/* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ struct device; typedef signed char __s8; typedef unsigned char __u8; typedef short __s16; typedef unsigned short __u16; typedef int __s32; typedef unsigned int __u32; typedef unsigned long long __u64; typedef signed char s8; typedef unsigned char u8; typedef short s16; typedef unsigned short u16; typedef int s32; typedef unsigned int u32; typedef long long s64; typedef unsigned long long u64; typedef long __kernel_long_t; typedef unsigned long __kernel_ulong_t; typedef int __kernel_pid_t; typedef unsigned int __kernel_uid32_t; typedef unsigned int __kernel_gid32_t; typedef __kernel_ulong_t __kernel_size_t; typedef __kernel_long_t __kernel_ssize_t; typedef long long __kernel_loff_t; typedef __kernel_long_t __kernel_time_t; typedef __kernel_long_t __kernel_clock_t; typedef int __kernel_timer_t; typedef int __kernel_clockid_t; typedef __u16 __be16; typedef __u32 __be32; typedef __u64 __be64; typedef __u32 __wsum; typedef __u32 __kernel_dev_t; typedef __kernel_dev_t dev_t; typedef unsigned short umode_t; typedef __kernel_pid_t pid_t; typedef __kernel_clockid_t clockid_t; typedef _Bool bool; typedef __kernel_uid32_t uid_t; typedef __kernel_gid32_t gid_t; typedef __kernel_loff_t loff_t; typedef __kernel_size_t size_t; typedef __kernel_ssize_t ssize_t; typedef __kernel_time_t time_t; typedef __s32 int32_t; typedef __u8 uint8_t; typedef __u32 uint32_t; typedef __u64 uint64_t; typedef unsigned long sector_t; typedef unsigned long blkcnt_t; typedef u64 dma_addr_t; typedef unsigned int gfp_t; typedef unsigned int fmode_t; typedef unsigned int oom_flags_t; typedef u64 phys_addr_t; typedef phys_addr_t resource_size_t; struct __anonstruct_atomic_t_6 { int counter ; }; typedef struct __anonstruct_atomic_t_6 atomic_t; struct __anonstruct_atomic64_t_7 { long counter ; }; typedef struct __anonstruct_atomic64_t_7 atomic64_t; struct list_head { struct list_head *next ; struct list_head *prev ; }; struct hlist_node; struct hlist_head { struct hlist_node *first ; }; struct hlist_node { struct hlist_node *next ; struct hlist_node **pprev ; }; struct callback_head { struct callback_head *next ; void (*func)(struct callback_head * ) ; }; typedef u16 __ticket_t; typedef u32 __ticketpair_t; struct __raw_tickets { __ticket_t head ; __ticket_t tail ; }; union __anonunion____missing_field_name_8 { __ticketpair_t head_tail ; struct __raw_tickets tickets ; }; struct arch_spinlock { union __anonunion____missing_field_name_8 __annonCompField4 ; }; typedef struct arch_spinlock arch_spinlock_t; struct __anonstruct____missing_field_name_10 { u32 read ; s32 write ; }; union __anonunion_arch_rwlock_t_9 { s64 lock ; struct __anonstruct____missing_field_name_10 __annonCompField5 ; }; typedef union __anonunion_arch_rwlock_t_9 arch_rwlock_t; struct task_struct; struct lockdep_map; struct kernel_symbol { unsigned long value ; char const *name ; }; struct module; struct pt_regs { unsigned long r15 ; unsigned long r14 ; unsigned long r13 ; unsigned long r12 ; unsigned long bp ; unsigned long bx ; unsigned long r11 ; unsigned long r10 ; unsigned long r9 ; unsigned long r8 ; unsigned long ax ; unsigned long cx ; unsigned long dx ; unsigned long si ; unsigned long di ; unsigned long orig_ax ; unsigned long ip ; unsigned long cs ; unsigned long flags ; unsigned long sp ; unsigned long ss ; }; struct __anonstruct____missing_field_name_12 { unsigned int a ; unsigned int b ; }; struct __anonstruct____missing_field_name_13 { u16 limit0 ; u16 base0 ; unsigned int base1 : 8 ; unsigned int type : 4 ; unsigned int s : 1 ; unsigned int dpl : 2 ; unsigned int p : 1 ; unsigned int limit : 4 ; unsigned int avl : 1 ; unsigned int l : 1 ; unsigned int d : 1 ; unsigned int g : 1 ; unsigned int base2 : 8 ; }; union __anonunion____missing_field_name_11 { struct __anonstruct____missing_field_name_12 __annonCompField6 ; struct __anonstruct____missing_field_name_13 __annonCompField7 ; }; struct desc_struct { union __anonunion____missing_field_name_11 __annonCompField8 ; }; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct pgprot { pgprotval_t pgprot ; }; typedef struct pgprot pgprot_t; struct __anonstruct_pgd_t_15 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_15 pgd_t; struct page; typedef struct page *pgtable_t; struct file; struct seq_file; struct thread_struct; struct mm_struct; struct cpumask; typedef void (*ctor_fn_t)(void); struct net_device; struct file_operations; struct completion; struct pid; struct kernel_vm86_regs { struct pt_regs pt ; unsigned short es ; unsigned short __esh ; unsigned short ds ; unsigned short __dsh ; unsigned short fs ; unsigned short __fsh ; unsigned short gs ; unsigned short __gsh ; }; union __anonunion____missing_field_name_18 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion____missing_field_name_18 __annonCompField9 ; }; struct bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; struct cpumask { unsigned long bits[128U] ; }; typedef struct cpumask cpumask_t; typedef struct cpumask *cpumask_var_t; struct static_key; struct seq_operations; struct i387_fsave_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u32 status ; }; struct __anonstruct____missing_field_name_23 { u64 rip ; u64 rdp ; }; struct __anonstruct____missing_field_name_24 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion____missing_field_name_22 { struct __anonstruct____missing_field_name_23 __annonCompField13 ; struct __anonstruct____missing_field_name_24 __annonCompField14 ; }; union __anonunion____missing_field_name_25 { u32 padding1[12U] ; u32 sw_reserved[12U] ; }; struct i387_fxsave_struct { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion____missing_field_name_22 __annonCompField15 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32U] ; u32 xmm_space[64U] ; u32 padding[12U] ; union __anonunion____missing_field_name_25 __annonCompField16 ; }; struct i387_soft_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u8 ftop ; u8 changed ; u8 lookahead ; u8 no_update ; u8 rm ; u8 alimit ; struct math_emu_info *info ; u32 entry_eip ; }; struct ymmh_struct { u32 ymmh_space[64U] ; }; struct lwp_struct { u8 reserved[128U] ; }; struct bndregs_struct { u64 bndregs[8U] ; }; struct bndcsr_struct { u64 cfg_reg_u ; u64 status_reg ; }; struct xsave_hdr_struct { u64 xstate_bv ; u64 reserved1[2U] ; u64 reserved2[5U] ; }; struct xsave_struct { struct i387_fxsave_struct i387 ; struct xsave_hdr_struct xsave_hdr ; struct ymmh_struct ymmh ; struct lwp_struct lwp ; struct bndregs_struct bndregs ; struct bndcsr_struct bndcsr ; }; union thread_xstate { struct i387_fsave_struct fsave ; struct i387_fxsave_struct fxsave ; struct i387_soft_struct soft ; struct xsave_struct xsave ; }; struct fpu { unsigned int last_cpu ; unsigned int has_fpu ; union thread_xstate *state ; }; struct kmem_cache; struct perf_event; struct thread_struct { struct desc_struct tls_array[3U] ; unsigned long sp0 ; unsigned long sp ; unsigned long usersp ; unsigned short es ; unsigned short ds ; unsigned short fsindex ; unsigned short gsindex ; unsigned long fs ; unsigned long gs ; struct perf_event *ptrace_bps[4U] ; unsigned long debugreg6 ; unsigned long ptrace_dr7 ; unsigned long cr2 ; unsigned long trap_nr ; unsigned long error_code ; struct fpu fpu ; unsigned long *io_bitmap_ptr ; unsigned long iopl ; unsigned int io_bitmap_max ; unsigned char fpu_counter ; }; typedef atomic64_t atomic_long_t; struct stack_trace { unsigned int nr_entries ; unsigned int max_entries ; unsigned long *entries ; int skip ; }; struct lockdep_subclass_key { char __one_byte ; }; struct lock_class_key { struct lockdep_subclass_key subkeys[8U] ; }; struct lock_class { struct list_head hash_entry ; struct list_head lock_entry ; struct lockdep_subclass_key *key ; unsigned int subclass ; unsigned int dep_gen_id ; unsigned long usage_mask ; struct stack_trace usage_traces[13U] ; struct list_head locks_after ; struct list_head locks_before ; unsigned int version ; unsigned long ops ; char const *name ; int name_version ; unsigned long contention_point[4U] ; unsigned long contending_point[4U] ; }; struct lockdep_map { struct lock_class_key *key ; struct lock_class *class_cache[2U] ; char const *name ; int cpu ; unsigned long ip ; }; struct held_lock { u64 prev_chain_key ; unsigned long acquire_ip ; struct lockdep_map *instance ; struct lockdep_map *nest_lock ; u64 waittime_stamp ; u64 holdtime_stamp ; unsigned int class_idx : 13 ; unsigned int irq_context : 2 ; unsigned int trylock : 1 ; unsigned int read : 2 ; unsigned int check : 2 ; unsigned int hardirqs_off : 1 ; unsigned int references : 11 ; }; struct raw_spinlock { arch_spinlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct raw_spinlock raw_spinlock_t; struct __anonstruct____missing_field_name_29 { u8 __padding[24U] ; struct lockdep_map dep_map ; }; union __anonunion____missing_field_name_28 { struct raw_spinlock rlock ; struct __anonstruct____missing_field_name_29 __annonCompField18 ; }; struct spinlock { union __anonunion____missing_field_name_28 __annonCompField19 ; }; typedef struct spinlock spinlock_t; struct __anonstruct_rwlock_t_30 { arch_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_30 rwlock_t; struct mutex { atomic_t count ; spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; char const *name ; void *magic ; struct lockdep_map dep_map ; }; struct mutex_waiter { struct list_head list ; struct task_struct *task ; void *magic ; }; struct timespec; struct jump_entry; struct static_key_mod; struct static_key { atomic_t enabled ; struct jump_entry *entries ; struct static_key_mod *next ; }; typedef u64 jump_label_t; struct jump_entry { jump_label_t code ; jump_label_t target ; jump_label_t key ; }; struct seqcount { unsigned int sequence ; struct lockdep_map dep_map ; }; typedef struct seqcount seqcount_t; struct __anonstruct_seqlock_t_35 { struct seqcount seqcount ; spinlock_t lock ; }; typedef struct __anonstruct_seqlock_t_35 seqlock_t; struct __wait_queue_head { spinlock_t lock ; struct list_head task_list ; }; typedef struct __wait_queue_head wait_queue_head_t; struct completion { unsigned int done ; wait_queue_head_t wait ; }; struct notifier_block; struct idr_layer { int prefix ; unsigned long bitmap[4U] ; struct idr_layer *ary[256U] ; int count ; int layer ; struct callback_head callback_head ; }; struct idr { struct idr_layer *hint ; struct idr_layer *top ; struct idr_layer *id_free ; int layers ; int id_free_cnt ; int cur ; spinlock_t lock ; }; struct ida_bitmap { long nr_busy ; unsigned long bitmap[15U] ; }; struct ida { struct idr idr ; struct ida_bitmap *free_bitmap ; }; struct rb_node { unsigned long __rb_parent_color ; struct rb_node *rb_right ; struct rb_node *rb_left ; }; struct rb_root { struct rb_node *rb_node ; }; struct dentry; struct iattr; struct vm_area_struct; struct super_block; struct file_system_type; struct kernfs_open_node; struct kernfs_iattrs; struct kernfs_root; struct kernfs_elem_dir { unsigned long subdirs ; struct rb_root children ; struct kernfs_root *root ; }; struct kernfs_node; struct kernfs_elem_symlink { struct kernfs_node *target_kn ; }; struct kernfs_ops; struct kernfs_elem_attr { struct kernfs_ops const *ops ; struct kernfs_open_node *open ; loff_t size ; }; union __anonunion_u_36 { struct completion *completion ; struct kernfs_node *removed_list ; }; union __anonunion____missing_field_name_37 { struct kernfs_elem_dir dir ; struct kernfs_elem_symlink symlink ; struct kernfs_elem_attr attr ; }; struct kernfs_node { atomic_t count ; atomic_t active ; struct lockdep_map dep_map ; struct kernfs_node *parent ; char const *name ; struct rb_node rb ; union __anonunion_u_36 u ; void const *ns ; unsigned int hash ; union __anonunion____missing_field_name_37 __annonCompField21 ; void *priv ; unsigned short flags ; umode_t mode ; unsigned int ino ; struct kernfs_iattrs *iattr ; }; struct kernfs_dir_ops { int (*mkdir)(struct kernfs_node * , char const * , umode_t ) ; int (*rmdir)(struct kernfs_node * ) ; int (*rename)(struct kernfs_node * , struct kernfs_node * , char const * ) ; }; struct kernfs_root { struct kernfs_node *kn ; struct ida ino_ida ; struct kernfs_dir_ops *dir_ops ; }; struct vm_operations_struct; struct kernfs_open_file { struct kernfs_node *kn ; struct file *file ; struct mutex mutex ; int event ; struct list_head list ; bool mmapped ; struct vm_operations_struct const *vm_ops ; }; struct kernfs_ops { int (*seq_show)(struct seq_file * , void * ) ; void *(*seq_start)(struct seq_file * , loff_t * ) ; void *(*seq_next)(struct seq_file * , void * , loff_t * ) ; void (*seq_stop)(struct seq_file * , void * ) ; ssize_t (*read)(struct kernfs_open_file * , char * , size_t , loff_t ) ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; int (*mmap)(struct kernfs_open_file * , struct vm_area_struct * ) ; struct lock_class_key lockdep_key ; }; struct sock; struct kobject; enum kobj_ns_type { KOBJ_NS_TYPE_NONE = 0, KOBJ_NS_TYPE_NET = 1, KOBJ_NS_TYPES = 2 } ; struct kobj_ns_type_operations { enum kobj_ns_type type ; bool (*current_may_mount)(void) ; void *(*grab_current_ns)(void) ; void const *(*netlink_ns)(struct sock * ) ; void const *(*initial_ns)(void) ; void (*drop_ns)(void * ) ; }; struct timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; struct user_namespace; struct __anonstruct_kuid_t_38 { uid_t val ; }; typedef struct __anonstruct_kuid_t_38 kuid_t; struct __anonstruct_kgid_t_39 { gid_t val ; }; typedef struct __anonstruct_kgid_t_39 kgid_t; struct kstat { u64 ino ; dev_t dev ; umode_t mode ; unsigned int nlink ; kuid_t uid ; kgid_t gid ; dev_t rdev ; loff_t size ; struct timespec atime ; struct timespec mtime ; struct timespec ctime ; unsigned long blksize ; unsigned long long blocks ; }; struct bin_attribute; struct attribute { char const *name ; umode_t mode ; bool ignore_lockdep : 1 ; struct lock_class_key *key ; struct lock_class_key skey ; }; struct attribute_group { char const *name ; umode_t (*is_visible)(struct kobject * , struct attribute * , int ) ; struct attribute **attrs ; struct bin_attribute **bin_attrs ; }; struct bin_attribute { struct attribute attr ; size_t size ; void *private ; ssize_t (*read)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; ssize_t (*write)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; int (*mmap)(struct file * , struct kobject * , struct bin_attribute * , struct vm_area_struct * ) ; }; struct sysfs_ops { ssize_t (*show)(struct kobject * , struct attribute * , char * ) ; ssize_t (*store)(struct kobject * , struct attribute * , char const * , size_t ) ; }; struct kref { atomic_t refcount ; }; union ktime { s64 tv64 ; }; typedef union ktime ktime_t; struct tvec_base; struct timer_list { struct list_head entry ; unsigned long expires ; struct tvec_base *base ; void (*function)(unsigned long ) ; unsigned long data ; int slack ; int start_pid ; void *start_site ; char start_comm[16U] ; struct lockdep_map lockdep_map ; }; struct hrtimer; enum hrtimer_restart; struct workqueue_struct; struct work_struct; struct work_struct { atomic_long_t data ; struct list_head entry ; void (*func)(struct work_struct * ) ; struct lockdep_map lockdep_map ; }; struct delayed_work { struct work_struct work ; struct timer_list timer ; struct workqueue_struct *wq ; int cpu ; }; struct kset; struct kobj_type; struct kobject { char const *name ; struct list_head entry ; struct kobject *parent ; struct kset *kset ; struct kobj_type *ktype ; struct kernfs_node *sd ; struct kref kref ; struct delayed_work release ; unsigned int state_initialized : 1 ; unsigned int state_in_sysfs : 1 ; unsigned int state_add_uevent_sent : 1 ; unsigned int state_remove_uevent_sent : 1 ; unsigned int uevent_suppress : 1 ; }; struct kobj_type { void (*release)(struct kobject * ) ; struct sysfs_ops const *sysfs_ops ; struct attribute **default_attrs ; struct kobj_ns_type_operations const *(*child_ns_type)(struct kobject * ) ; void const *(*namespace)(struct kobject * ) ; }; struct kobj_uevent_env { char *envp[32U] ; int envp_idx ; char buf[2048U] ; int buflen ; }; struct kset_uevent_ops { int (* const filter)(struct kset * , struct kobject * ) ; char const *(* const name)(struct kset * , struct kobject * ) ; int (* const uevent)(struct kset * , struct kobject * , struct kobj_uevent_env * ) ; }; struct kset { struct list_head list ; spinlock_t list_lock ; struct kobject kobj ; struct kset_uevent_ops const *uevent_ops ; }; struct inode; struct cdev { struct kobject kobj ; struct module *owner ; struct file_operations const *ops ; struct list_head list ; dev_t dev ; unsigned int count ; }; struct backing_dev_info; struct plist_head { struct list_head node_list ; }; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; struct rw_semaphore; struct rw_semaphore { long count ; raw_spinlock_t wait_lock ; struct list_head wait_list ; struct lockdep_map dep_map ; }; struct notifier_block { int (*notifier_call)(struct notifier_block * , unsigned long , void * ) ; struct notifier_block *next ; int priority ; }; struct blocking_notifier_head { struct rw_semaphore rwsem ; struct notifier_block *head ; }; struct resource { resource_size_t start ; resource_size_t end ; char const *name ; unsigned long flags ; struct resource *parent ; struct resource *sibling ; struct resource *child ; }; struct klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; struct __anonstruct_nodemask_t_40 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_40 nodemask_t; struct path; struct seq_file { char *buf ; size_t size ; size_t from ; size_t count ; size_t pad_until ; loff_t index ; loff_t read_pos ; u64 version ; struct mutex lock ; struct seq_operations const *op ; int poll_event ; struct user_namespace *user_ns ; void *private ; }; struct seq_operations { void *(*start)(struct seq_file * , loff_t * ) ; void (*stop)(struct seq_file * , void * ) ; void *(*next)(struct seq_file * , void * , loff_t * ) ; int (*show)(struct seq_file * , void * ) ; }; struct pinctrl; struct pinctrl_state; struct dev_pin_info { struct pinctrl *p ; struct pinctrl_state *default_state ; struct pinctrl_state *sleep_state ; struct pinctrl_state *idle_state ; }; struct pm_message { int event ; }; typedef struct pm_message pm_message_t; struct dev_pm_ops { int (*prepare)(struct device * ) ; void (*complete)(struct device * ) ; int (*suspend)(struct device * ) ; int (*resume)(struct device * ) ; int (*freeze)(struct device * ) ; int (*thaw)(struct device * ) ; int (*poweroff)(struct device * ) ; int (*restore)(struct device * ) ; int (*suspend_late)(struct device * ) ; int (*resume_early)(struct device * ) ; int (*freeze_late)(struct device * ) ; int (*thaw_early)(struct device * ) ; int (*poweroff_late)(struct device * ) ; int (*restore_early)(struct device * ) ; int (*suspend_noirq)(struct device * ) ; int (*resume_noirq)(struct device * ) ; int (*freeze_noirq)(struct device * ) ; int (*thaw_noirq)(struct device * ) ; int (*poweroff_noirq)(struct device * ) ; int (*restore_noirq)(struct device * ) ; int (*runtime_suspend)(struct device * ) ; int (*runtime_resume)(struct device * ) ; int (*runtime_idle)(struct device * ) ; }; enum rpm_status { RPM_ACTIVE = 0, RPM_RESUMING = 1, RPM_SUSPENDED = 2, RPM_SUSPENDING = 3 } ; enum rpm_request { RPM_REQ_NONE = 0, RPM_REQ_IDLE = 1, RPM_REQ_SUSPEND = 2, RPM_REQ_AUTOSUSPEND = 3, RPM_REQ_RESUME = 4 } ; struct wakeup_source; struct pm_subsys_data { spinlock_t lock ; unsigned int refcount ; struct list_head clock_list ; }; struct dev_pm_qos; struct dev_pm_info { pm_message_t power_state ; unsigned int can_wakeup : 1 ; unsigned int async_suspend : 1 ; bool is_prepared : 1 ; bool is_suspended : 1 ; bool ignore_children : 1 ; bool early_init : 1 ; spinlock_t lock ; struct list_head entry ; struct completion completion ; struct wakeup_source *wakeup ; bool wakeup_path : 1 ; bool syscore : 1 ; struct timer_list suspend_timer ; unsigned long timer_expires ; struct work_struct work ; wait_queue_head_t wait_queue ; atomic_t usage_count ; atomic_t child_count ; unsigned int disable_depth : 3 ; unsigned int idle_notification : 1 ; unsigned int request_pending : 1 ; unsigned int deferred_resume : 1 ; unsigned int run_wake : 1 ; unsigned int runtime_auto : 1 ; unsigned int no_callbacks : 1 ; unsigned int irq_safe : 1 ; unsigned int use_autosuspend : 1 ; unsigned int timer_autosuspends : 1 ; unsigned int memalloc_noio : 1 ; enum rpm_request request ; enum rpm_status runtime_status ; int runtime_error ; int autosuspend_delay ; unsigned long last_busy ; unsigned long active_jiffies ; unsigned long suspended_jiffies ; unsigned long accounting_timestamp ; struct pm_subsys_data *subsys_data ; struct dev_pm_qos *qos ; }; struct dev_pm_domain { struct dev_pm_ops ops ; }; struct ctl_table; struct pci_dev; struct pci_bus; struct __anonstruct_mm_context_t_105 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; }; typedef struct __anonstruct_mm_context_t_105 mm_context_t; struct device_node; struct llist_node; struct llist_node { struct llist_node *next ; }; struct dma_map_ops; struct dev_archdata { struct dma_map_ops *dma_ops ; void *iommu ; }; struct device_private; struct device_driver; struct driver_private; struct class; struct subsys_private; struct bus_type; struct iommu_ops; struct iommu_group; struct device_attribute; struct bus_type { char const *name ; char const *dev_name ; struct device *dev_root ; struct device_attribute *dev_attrs ; struct attribute_group const **bus_groups ; struct attribute_group const **dev_groups ; struct attribute_group const **drv_groups ; int (*match)(struct device * , struct device_driver * ) ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*online)(struct device * ) ; int (*offline)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct dev_pm_ops const *pm ; struct iommu_ops *iommu_ops ; struct subsys_private *p ; struct lock_class_key lock_key ; }; struct device_type; struct of_device_id; struct acpi_device_id; struct device_driver { char const *name ; struct bus_type *bus ; struct module *owner ; char const *mod_name ; bool suppress_bind_attrs ; struct of_device_id const *of_match_table ; struct acpi_device_id const *acpi_match_table ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct attribute_group const **groups ; struct dev_pm_ops const *pm ; struct driver_private *p ; }; struct class_attribute; struct class { char const *name ; struct module *owner ; struct class_attribute *class_attrs ; struct attribute_group const **dev_groups ; struct kobject *dev_kobj ; int (*dev_uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * ) ; void (*class_release)(struct class * ) ; void (*dev_release)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct kobj_ns_type_operations const *ns_type ; void const *(*namespace)(struct device * ) ; struct dev_pm_ops const *pm ; struct subsys_private *p ; }; struct class_attribute { struct attribute attr ; ssize_t (*show)(struct class * , struct class_attribute * , char * ) ; ssize_t (*store)(struct class * , struct class_attribute * , char const * , size_t ) ; }; struct device_type { char const *name ; struct attribute_group const **groups ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * , kuid_t * , kgid_t * ) ; void (*release)(struct device * ) ; struct dev_pm_ops const *pm ; }; struct device_attribute { struct attribute attr ; ssize_t (*show)(struct device * , struct device_attribute * , char * ) ; ssize_t (*store)(struct device * , struct device_attribute * , char const * , size_t ) ; }; struct device_dma_parameters { unsigned int max_segment_size ; unsigned long segment_boundary_mask ; }; struct acpi_device; struct acpi_dev_node { struct acpi_device *companion ; }; struct dma_coherent_mem; struct device { struct device *parent ; struct device_private *p ; struct kobject kobj ; char const *init_name ; struct device_type const *type ; struct mutex mutex ; struct bus_type *bus ; struct device_driver *driver ; void *platform_data ; struct dev_pm_info power ; struct dev_pm_domain *pm_domain ; struct dev_pin_info *pins ; int numa_node ; u64 *dma_mask ; u64 coherent_dma_mask ; struct device_dma_parameters *dma_parms ; struct list_head dma_pools ; struct dma_coherent_mem *dma_mem ; struct dev_archdata archdata ; struct device_node *of_node ; struct acpi_dev_node acpi_node ; dev_t devt ; u32 id ; spinlock_t devres_lock ; struct list_head devres_head ; struct klist_node knode_class ; struct class *class ; struct attribute_group const **groups ; void (*release)(struct device * ) ; struct iommu_group *iommu_group ; bool offline_disabled : 1 ; bool offline : 1 ; }; struct wakeup_source { char const *name ; struct list_head entry ; spinlock_t lock ; struct timer_list timer ; unsigned long timer_expires ; ktime_t total_time ; ktime_t max_time ; ktime_t last_time ; ktime_t start_prevent_time ; ktime_t prevent_sleep_time ; unsigned long event_count ; unsigned long active_count ; unsigned long relax_count ; unsigned long expire_count ; unsigned long wakeup_count ; bool active : 1 ; bool autosleep_enabled : 1 ; }; struct pm_qos_request { struct plist_node node ; int pm_qos_class ; struct delayed_work work ; }; struct pm_qos_flags_request { struct list_head node ; s32 flags ; }; enum dev_pm_qos_req_type { DEV_PM_QOS_LATENCY = 1, DEV_PM_QOS_FLAGS = 2 } ; union __anonunion_data_133 { struct plist_node pnode ; struct pm_qos_flags_request flr ; }; struct dev_pm_qos_request { enum dev_pm_qos_req_type type ; union __anonunion_data_133 data ; struct device *dev ; }; enum pm_qos_type { PM_QOS_UNITIALIZED = 0, PM_QOS_MAX = 1, PM_QOS_MIN = 2 } ; struct pm_qos_constraints { struct plist_head list ; s32 target_value ; s32 default_value ; enum pm_qos_type type ; struct blocking_notifier_head *notifiers ; }; struct pm_qos_flags { struct list_head list ; s32 effective_flags ; }; struct dev_pm_qos { struct pm_qos_constraints latency ; struct pm_qos_flags flags ; struct dev_pm_qos_request *latency_req ; struct dev_pm_qos_request *flags_req ; }; struct iovec { void *iov_base ; __kernel_size_t iov_len ; }; struct arch_uprobe_task { unsigned long saved_scratch_register ; unsigned int saved_trap_nr ; unsigned int saved_tf ; }; enum uprobe_task_state { UTASK_RUNNING = 0, UTASK_SSTEP = 1, UTASK_SSTEP_ACK = 2, UTASK_SSTEP_TRAPPED = 3 } ; struct __anonstruct____missing_field_name_136 { struct arch_uprobe_task autask ; unsigned long vaddr ; }; struct __anonstruct____missing_field_name_137 { struct callback_head dup_xol_work ; unsigned long dup_xol_addr ; }; union __anonunion____missing_field_name_135 { struct __anonstruct____missing_field_name_136 __annonCompField34 ; struct __anonstruct____missing_field_name_137 __annonCompField35 ; }; struct uprobe; struct return_instance; struct uprobe_task { enum uprobe_task_state state ; union __anonunion____missing_field_name_135 __annonCompField36 ; struct uprobe *active_uprobe ; unsigned long xol_vaddr ; struct return_instance *return_instances ; unsigned int depth ; }; struct xol_area; struct uprobes_state { struct xol_area *xol_area ; }; struct address_space; union __anonunion____missing_field_name_138 { struct address_space *mapping ; void *s_mem ; }; union __anonunion____missing_field_name_140 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct____missing_field_name_144 { unsigned int inuse : 16 ; unsigned int objects : 15 ; unsigned int frozen : 1 ; }; union __anonunion____missing_field_name_143 { atomic_t _mapcount ; struct __anonstruct____missing_field_name_144 __annonCompField39 ; int units ; }; struct __anonstruct____missing_field_name_142 { union __anonunion____missing_field_name_143 __annonCompField40 ; atomic_t _count ; }; union __anonunion____missing_field_name_141 { unsigned long counters ; struct __anonstruct____missing_field_name_142 __annonCompField41 ; unsigned int active ; }; struct __anonstruct____missing_field_name_139 { union __anonunion____missing_field_name_140 __annonCompField38 ; union __anonunion____missing_field_name_141 __annonCompField42 ; }; struct __anonstruct____missing_field_name_146 { struct page *next ; int pages ; int pobjects ; }; struct slab; union __anonunion____missing_field_name_145 { struct list_head lru ; struct __anonstruct____missing_field_name_146 __annonCompField44 ; struct list_head list ; struct slab *slab_page ; struct callback_head callback_head ; pgtable_t pmd_huge_pte ; }; union __anonunion____missing_field_name_147 { unsigned long private ; spinlock_t *ptl ; struct kmem_cache *slab_cache ; struct page *first_page ; }; struct page { unsigned long flags ; union __anonunion____missing_field_name_138 __annonCompField37 ; struct __anonstruct____missing_field_name_139 __annonCompField43 ; union __anonunion____missing_field_name_145 __annonCompField45 ; union __anonunion____missing_field_name_147 __annonCompField46 ; unsigned long debug_flags ; }; struct page_frag { struct page *page ; __u32 offset ; __u32 size ; }; struct __anonstruct_linear_149 { struct rb_node rb ; unsigned long rb_subtree_last ; }; union __anonunion_shared_148 { struct __anonstruct_linear_149 linear ; struct list_head nonlinear ; }; struct anon_vma; struct mempolicy; struct vm_area_struct { unsigned long vm_start ; unsigned long vm_end ; struct vm_area_struct *vm_next ; struct vm_area_struct *vm_prev ; struct rb_node vm_rb ; unsigned long rb_subtree_gap ; struct mm_struct *vm_mm ; pgprot_t vm_page_prot ; unsigned long vm_flags ; union __anonunion_shared_148 shared ; struct list_head anon_vma_chain ; struct anon_vma *anon_vma ; struct vm_operations_struct const *vm_ops ; unsigned long vm_pgoff ; struct file *vm_file ; void *vm_private_data ; struct mempolicy *vm_policy ; }; struct core_thread { struct task_struct *task ; struct core_thread *next ; }; struct core_state { atomic_t nr_threads ; struct core_thread dumper ; struct completion startup ; }; struct task_rss_stat { int events ; int count[3U] ; }; struct mm_rss_stat { atomic_long_t count[3U] ; }; struct kioctx_table; struct linux_binfmt; struct mmu_notifier_mm; struct mm_struct { struct vm_area_struct *mmap ; struct rb_root mm_rb ; struct vm_area_struct *mmap_cache ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; unsigned long mmap_base ; unsigned long mmap_legacy_base ; unsigned long task_size ; unsigned long highest_vm_end ; pgd_t *pgd ; atomic_t mm_users ; atomic_t mm_count ; atomic_long_t nr_ptes ; int map_count ; spinlock_t page_table_lock ; struct rw_semaphore mmap_sem ; struct list_head mmlist ; unsigned long hiwater_rss ; unsigned long hiwater_vm ; unsigned long total_vm ; unsigned long locked_vm ; unsigned long pinned_vm ; unsigned long shared_vm ; unsigned long exec_vm ; unsigned long stack_vm ; unsigned long def_flags ; unsigned long start_code ; unsigned long end_code ; unsigned long start_data ; unsigned long end_data ; unsigned long start_brk ; unsigned long brk ; unsigned long start_stack ; unsigned long arg_start ; unsigned long arg_end ; unsigned long env_start ; unsigned long env_end ; unsigned long saved_auxv[46U] ; struct mm_rss_stat rss_stat ; struct linux_binfmt *binfmt ; cpumask_var_t cpu_vm_mask_var ; mm_context_t context ; unsigned long flags ; struct core_state *core_state ; spinlock_t ioctx_lock ; struct kioctx_table *ioctx_table ; struct task_struct *owner ; struct file *exe_file ; struct mmu_notifier_mm *mmu_notifier_mm ; struct cpumask cpumask_allocation ; unsigned long numa_next_scan ; unsigned long numa_scan_offset ; int numa_scan_seq ; bool tlb_flush_pending ; struct uprobes_state uprobes_state ; }; struct shrink_control { gfp_t gfp_mask ; unsigned long nr_to_scan ; nodemask_t nodes_to_scan ; int nid ; }; struct shrinker { unsigned long (*count_objects)(struct shrinker * , struct shrink_control * ) ; unsigned long (*scan_objects)(struct shrinker * , struct shrink_control * ) ; int seeks ; long batch ; unsigned long flags ; struct list_head list ; atomic_long_t *nr_deferred ; }; struct file_ra_state; struct user_struct; struct writeback_control; struct vm_fault { unsigned int flags ; unsigned long pgoff ; void *virtual_address ; struct page *page ; }; struct vm_operations_struct { void (*open)(struct vm_area_struct * ) ; void (*close)(struct vm_area_struct * ) ; int (*fault)(struct vm_area_struct * , struct vm_fault * ) ; int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ; int (*access)(struct vm_area_struct * , unsigned long , void * , int , int ) ; int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ; struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long ) ; int (*migrate)(struct vm_area_struct * , nodemask_t const * , nodemask_t const * , unsigned long ) ; int (*remap_pages)(struct vm_area_struct * , unsigned long , unsigned long , unsigned long ) ; }; struct scatterlist { unsigned long sg_magic ; unsigned long page_link ; unsigned int offset ; unsigned int length ; dma_addr_t dma_address ; unsigned int dma_length ; }; struct sg_table { struct scatterlist *sgl ; unsigned int nents ; unsigned int orig_nents ; }; typedef s32 dma_cookie_t; struct dql { unsigned int num_queued ; unsigned int adj_limit ; unsigned int last_obj_cnt ; unsigned int limit ; unsigned int num_completed ; unsigned int prev_ovlimit ; unsigned int prev_num_queued ; unsigned int prev_last_obj_cnt ; unsigned int lowest_slack ; unsigned long slack_start_time ; unsigned int max_limit ; unsigned int min_limit ; unsigned int slack_hold_time ; }; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; typedef unsigned short __kernel_sa_family_t; struct cred; typedef __kernel_sa_family_t sa_family_t; struct sockaddr { sa_family_t sa_family ; char sa_data[14U] ; }; struct __anonstruct_sync_serial_settings_151 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; }; typedef struct __anonstruct_sync_serial_settings_151 sync_serial_settings; struct __anonstruct_te1_settings_152 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; unsigned int slot_map ; }; typedef struct __anonstruct_te1_settings_152 te1_settings; struct __anonstruct_raw_hdlc_proto_153 { unsigned short encoding ; unsigned short parity ; }; typedef struct __anonstruct_raw_hdlc_proto_153 raw_hdlc_proto; struct __anonstruct_fr_proto_154 { unsigned int t391 ; unsigned int t392 ; unsigned int n391 ; unsigned int n392 ; unsigned int n393 ; unsigned short lmi ; unsigned short dce ; }; typedef struct __anonstruct_fr_proto_154 fr_proto; struct __anonstruct_fr_proto_pvc_155 { unsigned int dlci ; }; typedef struct __anonstruct_fr_proto_pvc_155 fr_proto_pvc; struct __anonstruct_fr_proto_pvc_info_156 { unsigned int dlci ; char master[16U] ; }; typedef struct __anonstruct_fr_proto_pvc_info_156 fr_proto_pvc_info; struct __anonstruct_cisco_proto_157 { unsigned int interval ; unsigned int timeout ; }; typedef struct __anonstruct_cisco_proto_157 cisco_proto; struct ifmap { unsigned long mem_start ; unsigned long mem_end ; unsigned short base_addr ; unsigned char irq ; unsigned char dma ; unsigned char port ; }; union __anonunion_ifs_ifsu_158 { raw_hdlc_proto *raw_hdlc ; cisco_proto *cisco ; fr_proto *fr ; fr_proto_pvc *fr_pvc ; fr_proto_pvc_info *fr_pvc_info ; sync_serial_settings *sync ; te1_settings *te1 ; }; struct if_settings { unsigned int type ; unsigned int size ; union __anonunion_ifs_ifsu_158 ifs_ifsu ; }; union __anonunion_ifr_ifrn_159 { char ifrn_name[16U] ; }; union __anonunion_ifr_ifru_160 { struct sockaddr ifru_addr ; struct sockaddr ifru_dstaddr ; struct sockaddr ifru_broadaddr ; struct sockaddr ifru_netmask ; struct sockaddr ifru_hwaddr ; short ifru_flags ; int ifru_ivalue ; int ifru_mtu ; struct ifmap ifru_map ; char ifru_slave[16U] ; char ifru_newname[16U] ; void *ifru_data ; struct if_settings ifru_settings ; }; struct ifreq { union __anonunion_ifr_ifrn_159 ifr_ifrn ; union __anonunion_ifr_ifru_160 ifr_ifru ; }; struct hlist_bl_node; struct hlist_bl_head { struct hlist_bl_node *first ; }; struct hlist_bl_node { struct hlist_bl_node *next ; struct hlist_bl_node **pprev ; }; struct __anonstruct____missing_field_name_163 { spinlock_t lock ; unsigned int count ; }; union __anonunion____missing_field_name_162 { struct __anonstruct____missing_field_name_163 __annonCompField47 ; }; struct lockref { union __anonunion____missing_field_name_162 __annonCompField48 ; }; struct nameidata; struct vfsmount; struct __anonstruct____missing_field_name_165 { u32 hash ; u32 len ; }; union __anonunion____missing_field_name_164 { struct __anonstruct____missing_field_name_165 __annonCompField49 ; u64 hash_len ; }; struct qstr { union __anonunion____missing_field_name_164 __annonCompField50 ; unsigned char const *name ; }; struct dentry_operations; union __anonunion_d_u_166 { struct list_head d_child ; struct callback_head d_rcu ; }; struct dentry { unsigned int d_flags ; seqcount_t d_seq ; struct hlist_bl_node d_hash ; struct dentry *d_parent ; struct qstr d_name ; struct inode *d_inode ; unsigned char d_iname[32U] ; struct lockref d_lockref ; struct dentry_operations const *d_op ; struct super_block *d_sb ; unsigned long d_time ; void *d_fsdata ; struct list_head d_lru ; union __anonunion_d_u_166 d_u ; struct list_head d_subdirs ; struct hlist_node d_alias ; }; struct dentry_operations { int (*d_revalidate)(struct dentry * , unsigned int ) ; int (*d_weak_revalidate)(struct dentry * , unsigned int ) ; int (*d_hash)(struct dentry const * , struct qstr * ) ; int (*d_compare)(struct dentry const * , struct dentry const * , unsigned int , char const * , struct qstr const * ) ; int (*d_delete)(struct dentry const * ) ; void (*d_release)(struct dentry * ) ; void (*d_prune)(struct dentry * ) ; void (*d_iput)(struct dentry * , struct inode * ) ; char *(*d_dname)(struct dentry * , char * , int ) ; struct vfsmount *(*d_automount)(struct path * ) ; int (*d_manage)(struct dentry * , bool ) ; }; struct path { struct vfsmount *mnt ; struct dentry *dentry ; }; struct list_lru_node { spinlock_t lock ; struct list_head list ; long nr_items ; }; struct list_lru { struct list_lru_node *node ; nodemask_t active_nodes ; }; struct radix_tree_node; struct radix_tree_root { unsigned int height ; gfp_t gfp_mask ; struct radix_tree_node *rnode ; }; enum pid_type { PIDTYPE_PID = 0, PIDTYPE_PGID = 1, PIDTYPE_SID = 2, PIDTYPE_MAX = 3 } ; struct pid_namespace; struct upid { int nr ; struct pid_namespace *ns ; struct hlist_node pid_chain ; }; struct pid { atomic_t count ; unsigned int level ; struct hlist_head tasks[3U] ; struct callback_head rcu ; struct upid numbers[1U] ; }; struct pid_link { struct hlist_node node ; struct pid *pid ; }; struct kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct fiemap_extent { __u64 fe_logical ; __u64 fe_physical ; __u64 fe_length ; __u64 fe_reserved64[2U] ; __u32 fe_flags ; __u32 fe_reserved[3U] ; }; enum migrate_mode { MIGRATE_ASYNC = 0, MIGRATE_SYNC_LIGHT = 1, MIGRATE_SYNC = 2 } ; struct block_device; struct io_context; struct cgroup_subsys_state; struct export_operations; struct kiocb; struct pipe_inode_info; struct poll_table_struct; struct kstatfs; struct swap_info_struct; struct iattr { unsigned int ia_valid ; umode_t ia_mode ; kuid_t ia_uid ; kgid_t ia_gid ; loff_t ia_size ; struct timespec ia_atime ; struct timespec ia_mtime ; struct timespec ia_ctime ; struct file *ia_file ; }; struct percpu_counter { raw_spinlock_t lock ; s64 count ; struct list_head list ; s32 *counters ; }; struct fs_disk_quota { __s8 d_version ; __s8 d_flags ; __u16 d_fieldmask ; __u32 d_id ; __u64 d_blk_hardlimit ; __u64 d_blk_softlimit ; __u64 d_ino_hardlimit ; __u64 d_ino_softlimit ; __u64 d_bcount ; __u64 d_icount ; __s32 d_itimer ; __s32 d_btimer ; __u16 d_iwarns ; __u16 d_bwarns ; __s32 d_padding2 ; __u64 d_rtb_hardlimit ; __u64 d_rtb_softlimit ; __u64 d_rtbcount ; __s32 d_rtbtimer ; __u16 d_rtbwarns ; __s16 d_padding3 ; char d_padding4[8U] ; }; struct fs_qfilestat { __u64 qfs_ino ; __u64 qfs_nblks ; __u32 qfs_nextents ; }; typedef struct fs_qfilestat fs_qfilestat_t; struct fs_quota_stat { __s8 qs_version ; __u16 qs_flags ; __s8 qs_pad ; fs_qfilestat_t qs_uquota ; fs_qfilestat_t qs_gquota ; __u32 qs_incoredqs ; __s32 qs_btimelimit ; __s32 qs_itimelimit ; __s32 qs_rtbtimelimit ; __u16 qs_bwarnlimit ; __u16 qs_iwarnlimit ; }; struct fs_qfilestatv { __u64 qfs_ino ; __u64 qfs_nblks ; __u32 qfs_nextents ; __u32 qfs_pad ; }; struct fs_quota_statv { __s8 qs_version ; __u8 qs_pad1 ; __u16 qs_flags ; __u32 qs_incoredqs ; struct fs_qfilestatv qs_uquota ; struct fs_qfilestatv qs_gquota ; struct fs_qfilestatv qs_pquota ; __s32 qs_btimelimit ; __s32 qs_itimelimit ; __s32 qs_rtbtimelimit ; __u16 qs_bwarnlimit ; __u16 qs_iwarnlimit ; __u64 qs_pad2[8U] ; }; struct dquot; typedef __kernel_uid32_t projid_t; struct __anonstruct_kprojid_t_168 { projid_t val ; }; typedef struct __anonstruct_kprojid_t_168 kprojid_t; struct if_dqinfo { __u64 dqi_bgrace ; __u64 dqi_igrace ; __u32 dqi_flags ; __u32 dqi_valid ; }; enum quota_type { USRQUOTA = 0, GRPQUOTA = 1, PRJQUOTA = 2 } ; typedef long long qsize_t; union __anonunion____missing_field_name_169 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion____missing_field_name_169 __annonCompField51 ; enum quota_type type ; }; struct mem_dqblk { qsize_t dqb_bhardlimit ; qsize_t dqb_bsoftlimit ; qsize_t dqb_curspace ; qsize_t dqb_rsvspace ; qsize_t dqb_ihardlimit ; qsize_t dqb_isoftlimit ; qsize_t dqb_curinodes ; time_t dqb_btime ; time_t dqb_itime ; }; struct quota_format_type; struct mem_dqinfo { struct quota_format_type *dqi_format ; int dqi_fmt_id ; struct list_head dqi_dirty_list ; unsigned long dqi_flags ; unsigned int dqi_bgrace ; unsigned int dqi_igrace ; qsize_t dqi_maxblimit ; qsize_t dqi_maxilimit ; void *dqi_priv ; }; struct dquot { struct hlist_node dq_hash ; struct list_head dq_inuse ; struct list_head dq_free ; struct list_head dq_dirty ; struct mutex dq_lock ; atomic_t dq_count ; wait_queue_head_t dq_wait_unused ; struct super_block *dq_sb ; struct kqid dq_id ; loff_t dq_off ; unsigned long dq_flags ; struct mem_dqblk dq_dqb ; }; struct quota_format_ops { int (*check_quota_file)(struct super_block * , int ) ; int (*read_file_info)(struct super_block * , int ) ; int (*write_file_info)(struct super_block * , int ) ; int (*free_file_info)(struct super_block * , int ) ; int (*read_dqblk)(struct dquot * ) ; int (*commit_dqblk)(struct dquot * ) ; int (*release_dqblk)(struct dquot * ) ; }; struct dquot_operations { int (*write_dquot)(struct dquot * ) ; struct dquot *(*alloc_dquot)(struct super_block * , int ) ; void (*destroy_dquot)(struct dquot * ) ; int (*acquire_dquot)(struct dquot * ) ; int (*release_dquot)(struct dquot * ) ; int (*mark_dirty)(struct dquot * ) ; int (*write_info)(struct super_block * , int ) ; qsize_t *(*get_reserved_space)(struct inode * ) ; }; struct quotactl_ops { int (*quota_on)(struct super_block * , int , int , struct path * ) ; int (*quota_on_meta)(struct super_block * , int , int ) ; int (*quota_off)(struct super_block * , int ) ; int (*quota_sync)(struct super_block * , int ) ; int (*get_info)(struct super_block * , int , struct if_dqinfo * ) ; int (*set_info)(struct super_block * , int , struct if_dqinfo * ) ; int (*get_dqblk)(struct super_block * , struct kqid , struct fs_disk_quota * ) ; int (*set_dqblk)(struct super_block * , struct kqid , struct fs_disk_quota * ) ; int (*get_xstate)(struct super_block * , struct fs_quota_stat * ) ; int (*set_xstate)(struct super_block * , unsigned int , int ) ; int (*get_xstatev)(struct super_block * , struct fs_quota_statv * ) ; }; struct quota_format_type { int qf_fmt_id ; struct quota_format_ops const *qf_ops ; struct module *qf_owner ; struct quota_format_type *qf_next ; }; struct quota_info { unsigned int flags ; struct mutex dqio_mutex ; struct mutex dqonoff_mutex ; struct rw_semaphore dqptr_sem ; struct inode *files[2U] ; struct mem_dqinfo info[2U] ; struct quota_format_ops const *ops[2U] ; }; union __anonunion_arg_171 { char *buf ; void *data ; }; struct __anonstruct_read_descriptor_t_170 { size_t written ; size_t count ; union __anonunion_arg_171 arg ; int error ; }; typedef struct __anonstruct_read_descriptor_t_170 read_descriptor_t; struct address_space_operations { int (*writepage)(struct page * , struct writeback_control * ) ; int (*readpage)(struct file * , struct page * ) ; int (*writepages)(struct address_space * , struct writeback_control * ) ; int (*set_page_dirty)(struct page * ) ; int (*readpages)(struct file * , struct address_space * , struct list_head * , unsigned int ) ; int (*write_begin)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page ** , void ** ) ; int (*write_end)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page * , void * ) ; sector_t (*bmap)(struct address_space * , sector_t ) ; void (*invalidatepage)(struct page * , unsigned int , unsigned int ) ; int (*releasepage)(struct page * , gfp_t ) ; void (*freepage)(struct page * ) ; ssize_t (*direct_IO)(int , struct kiocb * , struct iovec const * , loff_t , unsigned long ) ; int (*get_xip_mem)(struct address_space * , unsigned long , int , void ** , unsigned long * ) ; int (*migratepage)(struct address_space * , struct page * , struct page * , enum migrate_mode ) ; int (*launder_page)(struct page * ) ; int (*is_partially_uptodate)(struct page * , read_descriptor_t * , unsigned long ) ; void (*is_dirty_writeback)(struct page * , bool * , bool * ) ; int (*error_remove_page)(struct address_space * , struct page * ) ; int (*swap_activate)(struct swap_info_struct * , struct file * , sector_t * ) ; void (*swap_deactivate)(struct file * ) ; }; struct address_space { struct inode *host ; struct radix_tree_root page_tree ; spinlock_t tree_lock ; unsigned int i_mmap_writable ; struct rb_root i_mmap ; struct list_head i_mmap_nonlinear ; struct mutex i_mmap_mutex ; unsigned long nrpages ; unsigned long writeback_index ; struct address_space_operations const *a_ops ; unsigned long flags ; struct backing_dev_info *backing_dev_info ; spinlock_t private_lock ; struct list_head private_list ; void *private_data ; }; struct request_queue; struct hd_struct; struct gendisk; struct block_device { dev_t bd_dev ; int bd_openers ; struct inode *bd_inode ; struct super_block *bd_super ; struct mutex bd_mutex ; struct list_head bd_inodes ; void *bd_claiming ; void *bd_holder ; int bd_holders ; bool bd_write_holder ; struct list_head bd_holder_disks ; struct block_device *bd_contains ; unsigned int bd_block_size ; struct hd_struct *bd_part ; unsigned int bd_part_count ; int bd_invalidated ; struct gendisk *bd_disk ; struct request_queue *bd_queue ; struct list_head bd_list ; unsigned long bd_private ; int bd_fsfreeze_count ; struct mutex bd_fsfreeze_mutex ; }; struct posix_acl; struct inode_operations; union __anonunion____missing_field_name_172 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion____missing_field_name_173 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock; union __anonunion____missing_field_name_174 { struct pipe_inode_info *i_pipe ; struct block_device *i_bdev ; struct cdev *i_cdev ; }; struct inode { umode_t i_mode ; unsigned short i_opflags ; kuid_t i_uid ; kgid_t i_gid ; unsigned int i_flags ; struct posix_acl *i_acl ; struct posix_acl *i_default_acl ; struct inode_operations const *i_op ; struct super_block *i_sb ; struct address_space *i_mapping ; void *i_security ; unsigned long i_ino ; union __anonunion____missing_field_name_172 __annonCompField52 ; dev_t i_rdev ; loff_t i_size ; struct timespec i_atime ; struct timespec i_mtime ; struct timespec i_ctime ; spinlock_t i_lock ; unsigned short i_bytes ; unsigned int i_blkbits ; blkcnt_t i_blocks ; unsigned long i_state ; struct mutex i_mutex ; unsigned long dirtied_when ; struct hlist_node i_hash ; struct list_head i_wb_list ; struct list_head i_lru ; struct list_head i_sb_list ; union __anonunion____missing_field_name_173 __annonCompField53 ; u64 i_version ; atomic_t i_count ; atomic_t i_dio_count ; atomic_t i_writecount ; struct file_operations const *i_fop ; struct file_lock *i_flock ; struct address_space i_data ; struct dquot *i_dquot[2U] ; struct list_head i_devices ; union __anonunion____missing_field_name_174 __annonCompField54 ; __u32 i_generation ; __u32 i_fsnotify_mask ; struct hlist_head i_fsnotify_marks ; atomic_t i_readcount ; void *i_private ; }; struct fown_struct { rwlock_t lock ; struct pid *pid ; enum pid_type pid_type ; kuid_t uid ; kuid_t euid ; int signum ; }; struct file_ra_state { unsigned long start ; unsigned int size ; unsigned int async_size ; unsigned int ra_pages ; unsigned int mmap_miss ; loff_t prev_pos ; }; union __anonunion_f_u_175 { struct llist_node fu_llist ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_175 f_u ; struct path f_path ; struct inode *f_inode ; struct file_operations const *f_op ; spinlock_t f_lock ; atomic_long_t f_count ; unsigned int f_flags ; fmode_t f_mode ; struct mutex f_pos_lock ; loff_t f_pos ; struct fown_struct f_owner ; struct cred const *f_cred ; struct file_ra_state f_ra ; u64 f_version ; void *f_security ; void *private_data ; struct list_head f_ep_links ; struct list_head f_tfile_llink ; struct address_space *f_mapping ; unsigned long f_mnt_write_state ; }; struct files_struct; typedef struct files_struct *fl_owner_t; struct file_lock_operations { void (*fl_copy_lock)(struct file_lock * , struct file_lock * ) ; void (*fl_release_private)(struct file_lock * ) ; }; struct lock_manager_operations { int (*lm_compare_owner)(struct file_lock * , struct file_lock * ) ; unsigned long (*lm_owner_key)(struct file_lock * ) ; void (*lm_notify)(struct file_lock * ) ; int (*lm_grant)(struct file_lock * , struct file_lock * , int ) ; void (*lm_break)(struct file_lock * ) ; int (*lm_change)(struct file_lock ** , int ) ; }; struct net; struct nlm_lockowner; struct nfs_lock_info { u32 state ; struct nlm_lockowner *owner ; struct list_head list ; }; struct nfs4_lock_state; struct nfs4_lock_info { struct nfs4_lock_state *owner ; }; struct fasync_struct; struct __anonstruct_afs_177 { struct list_head link ; int state ; }; union __anonunion_fl_u_176 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_177 afs ; }; struct file_lock { struct file_lock *fl_next ; struct hlist_node fl_link ; struct list_head fl_block ; fl_owner_t fl_owner ; unsigned int fl_flags ; unsigned char fl_type ; unsigned int fl_pid ; int fl_link_cpu ; struct pid *fl_nspid ; wait_queue_head_t fl_wait ; struct file *fl_file ; loff_t fl_start ; loff_t fl_end ; struct fasync_struct *fl_fasync ; unsigned long fl_break_time ; unsigned long fl_downgrade_time ; struct file_lock_operations const *fl_ops ; struct lock_manager_operations const *fl_lmops ; union __anonunion_fl_u_176 fl_u ; }; struct fasync_struct { spinlock_t fa_lock ; int magic ; int fa_fd ; struct fasync_struct *fa_next ; struct file *fa_file ; struct callback_head fa_rcu ; }; struct sb_writers { struct percpu_counter counter[3U] ; wait_queue_head_t wait ; int frozen ; wait_queue_head_t wait_unfrozen ; struct lockdep_map lock_map[3U] ; }; struct super_operations; struct xattr_handler; struct mtd_info; struct super_block { struct list_head s_list ; dev_t s_dev ; unsigned char s_blocksize_bits ; unsigned long s_blocksize ; loff_t s_maxbytes ; struct file_system_type *s_type ; struct super_operations const *s_op ; struct dquot_operations const *dq_op ; struct quotactl_ops const *s_qcop ; struct export_operations const *s_export_op ; unsigned long s_flags ; unsigned long s_magic ; struct dentry *s_root ; struct rw_semaphore s_umount ; int s_count ; atomic_t s_active ; void *s_security ; struct xattr_handler const **s_xattr ; struct list_head s_inodes ; struct hlist_bl_head s_anon ; struct list_head s_mounts ; struct block_device *s_bdev ; struct backing_dev_info *s_bdi ; struct mtd_info *s_mtd ; struct hlist_node s_instances ; struct quota_info s_dquot ; struct sb_writers s_writers ; char s_id[32U] ; u8 s_uuid[16U] ; void *s_fs_info ; unsigned int s_max_links ; fmode_t s_mode ; u32 s_time_gran ; struct mutex s_vfs_rename_mutex ; char *s_subtype ; char *s_options ; struct dentry_operations const *s_d_op ; int cleancache_poolid ; struct shrinker s_shrink ; atomic_long_t s_remove_count ; int s_readonly_remount ; struct workqueue_struct *s_dio_done_wq ; struct list_lru s_dentry_lru ; struct list_lru s_inode_lru ; struct callback_head rcu ; }; struct fiemap_extent_info { unsigned int fi_flags ; unsigned int fi_extents_mapped ; unsigned int fi_extents_max ; struct fiemap_extent *fi_extents_start ; }; struct dir_context { int (*actor)(void * , char const * , int , loff_t , u64 , unsigned int ) ; loff_t pos ; }; struct file_operations { struct module *owner ; loff_t (*llseek)(struct file * , loff_t , int ) ; ssize_t (*read)(struct file * , char * , size_t , loff_t * ) ; ssize_t (*write)(struct file * , char const * , size_t , loff_t * ) ; ssize_t (*aio_read)(struct kiocb * , struct iovec const * , unsigned long , loff_t ) ; ssize_t (*aio_write)(struct kiocb * , struct iovec const * , unsigned long , loff_t ) ; int (*iterate)(struct file * , struct dir_context * ) ; unsigned int (*poll)(struct file * , struct poll_table_struct * ) ; long (*unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; long (*compat_ioctl)(struct file * , unsigned int , unsigned long ) ; int (*mmap)(struct file * , struct vm_area_struct * ) ; int (*open)(struct inode * , struct file * ) ; int (*flush)(struct file * , fl_owner_t ) ; int (*release)(struct inode * , struct file * ) ; int (*fsync)(struct file * , loff_t , loff_t , int ) ; int (*aio_fsync)(struct kiocb * , int ) ; int (*fasync)(int , struct file * , int ) ; int (*lock)(struct file * , int , struct file_lock * ) ; ssize_t (*sendpage)(struct file * , struct page * , int , size_t , loff_t * , int ) ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; int (*check_flags)(int ) ; int (*flock)(struct file * , int , struct file_lock * ) ; ssize_t (*splice_write)(struct pipe_inode_info * , struct file * , loff_t * , size_t , unsigned int ) ; ssize_t (*splice_read)(struct file * , loff_t * , struct pipe_inode_info * , size_t , unsigned int ) ; int (*setlease)(struct file * , long , struct file_lock ** ) ; long (*fallocate)(struct file * , int , loff_t , loff_t ) ; int (*show_fdinfo)(struct seq_file * , struct file * ) ; }; struct inode_operations { struct dentry *(*lookup)(struct inode * , struct dentry * , unsigned int ) ; void *(*follow_link)(struct dentry * , struct nameidata * ) ; int (*permission)(struct inode * , int ) ; struct posix_acl *(*get_acl)(struct inode * , int ) ; int (*readlink)(struct dentry * , char * , int ) ; void (*put_link)(struct dentry * , struct nameidata * , void * ) ; int (*create)(struct inode * , struct dentry * , umode_t , bool ) ; int (*link)(struct dentry * , struct inode * , struct dentry * ) ; int (*unlink)(struct inode * , struct dentry * ) ; int (*symlink)(struct inode * , struct dentry * , char const * ) ; int (*mkdir)(struct inode * , struct dentry * , umode_t ) ; int (*rmdir)(struct inode * , struct dentry * ) ; int (*mknod)(struct inode * , struct dentry * , umode_t , dev_t ) ; int (*rename)(struct inode * , struct dentry * , struct inode * , struct dentry * ) ; int (*setattr)(struct dentry * , struct iattr * ) ; int (*getattr)(struct vfsmount * , struct dentry * , struct kstat * ) ; int (*setxattr)(struct dentry * , char const * , void const * , size_t , int ) ; ssize_t (*getxattr)(struct dentry * , char const * , void * , size_t ) ; ssize_t (*listxattr)(struct dentry * , char * , size_t ) ; int (*removexattr)(struct dentry * , char const * ) ; int (*fiemap)(struct inode * , struct fiemap_extent_info * , u64 , u64 ) ; int (*update_time)(struct inode * , struct timespec * , int ) ; int (*atomic_open)(struct inode * , struct dentry * , struct file * , unsigned int , umode_t , int * ) ; int (*tmpfile)(struct inode * , struct dentry * , umode_t ) ; int (*set_acl)(struct inode * , struct posix_acl * , int ) ; }; struct super_operations { struct inode *(*alloc_inode)(struct super_block * ) ; void (*destroy_inode)(struct inode * ) ; void (*dirty_inode)(struct inode * , int ) ; int (*write_inode)(struct inode * , struct writeback_control * ) ; int (*drop_inode)(struct inode * ) ; void (*evict_inode)(struct inode * ) ; void (*put_super)(struct super_block * ) ; int (*sync_fs)(struct super_block * , int ) ; int (*freeze_fs)(struct super_block * ) ; int (*unfreeze_fs)(struct super_block * ) ; int (*statfs)(struct dentry * , struct kstatfs * ) ; int (*remount_fs)(struct super_block * , int * , char * ) ; void (*umount_begin)(struct super_block * ) ; int (*show_options)(struct seq_file * , struct dentry * ) ; int (*show_devname)(struct seq_file * , struct dentry * ) ; int (*show_path)(struct seq_file * , struct dentry * ) ; int (*show_stats)(struct seq_file * , struct dentry * ) ; ssize_t (*quota_read)(struct super_block * , int , char * , size_t , loff_t ) ; ssize_t (*quota_write)(struct super_block * , int , char const * , size_t , loff_t ) ; int (*bdev_try_to_free_page)(struct super_block * , struct page * , gfp_t ) ; long (*nr_cached_objects)(struct super_block * , int ) ; long (*free_cached_objects)(struct super_block * , long , int ) ; }; struct file_system_type { char const *name ; int fs_flags ; struct dentry *(*mount)(struct file_system_type * , int , char const * , void * ) ; void (*kill_sb)(struct super_block * ) ; struct module *owner ; struct file_system_type *next ; struct hlist_head fs_supers ; struct lock_class_key s_lock_key ; struct lock_class_key s_umount_key ; struct lock_class_key s_vfs_rename_key ; struct lock_class_key s_writers_key[3U] ; struct lock_class_key i_lock_key ; struct lock_class_key i_mutex_key ; struct lock_class_key i_mutex_dir_key ; }; typedef unsigned long cputime_t; struct __anonstruct_sigset_t_178 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_178 sigset_t; struct siginfo; typedef void __signalfn_t(int ); typedef __signalfn_t *__sighandler_t; typedef void __restorefn_t(void); typedef __restorefn_t *__sigrestore_t; union sigval { int sival_int ; void *sival_ptr ; }; typedef union sigval sigval_t; struct __anonstruct__kill_180 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_181 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_182 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_183 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__sigfault_184 { void *_addr ; short _addr_lsb ; }; struct __anonstruct__sigpoll_185 { long _band ; int _fd ; }; struct __anonstruct__sigsys_186 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_179 { int _pad[28U] ; struct __anonstruct__kill_180 _kill ; struct __anonstruct__timer_181 _timer ; struct __anonstruct__rt_182 _rt ; struct __anonstruct__sigchld_183 _sigchld ; struct __anonstruct__sigfault_184 _sigfault ; struct __anonstruct__sigpoll_185 _sigpoll ; struct __anonstruct__sigsys_186 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_179 _sifields ; }; typedef struct siginfo siginfo_t; struct sigpending { struct list_head list ; sigset_t signal ; }; struct sigaction { __sighandler_t sa_handler ; unsigned long sa_flags ; __sigrestore_t sa_restorer ; sigset_t sa_mask ; }; struct k_sigaction { struct sigaction sa ; }; struct seccomp_filter; struct seccomp { int mode ; struct seccomp_filter *filter ; }; struct rt_mutex_waiter; struct rlimit { __kernel_ulong_t rlim_cur ; __kernel_ulong_t rlim_max ; }; struct timerqueue_node { struct rb_node node ; ktime_t expires ; }; struct timerqueue_head { struct rb_root head ; struct timerqueue_node *next ; }; struct hrtimer_clock_base; struct hrtimer_cpu_base; enum hrtimer_restart { HRTIMER_NORESTART = 0, HRTIMER_RESTART = 1 } ; struct hrtimer { struct timerqueue_node node ; ktime_t _softexpires ; enum hrtimer_restart (*function)(struct hrtimer * ) ; struct hrtimer_clock_base *base ; unsigned long state ; int start_pid ; void *start_site ; char start_comm[16U] ; }; struct hrtimer_clock_base { struct hrtimer_cpu_base *cpu_base ; int index ; clockid_t clockid ; struct timerqueue_head active ; ktime_t resolution ; ktime_t (*get_time)(void) ; ktime_t softirq_time ; ktime_t offset ; }; struct hrtimer_cpu_base { raw_spinlock_t lock ; unsigned int active_bases ; unsigned int clock_was_set ; ktime_t expires_next ; int hres_active ; int hang_detected ; unsigned long nr_events ; unsigned long nr_retries ; unsigned long nr_hangs ; ktime_t max_hang_time ; struct hrtimer_clock_base clock_base[4U] ; }; struct task_io_accounting { u64 rchar ; u64 wchar ; u64 syscr ; u64 syscw ; u64 read_bytes ; u64 write_bytes ; u64 cancelled_write_bytes ; }; struct latency_record { unsigned long backtrace[12U] ; unsigned int count ; unsigned long time ; unsigned long max ; }; struct nsproxy; struct ctl_table_root; struct ctl_table_header; struct ctl_dir; typedef int proc_handler(struct ctl_table * , int , void * , size_t * , loff_t * ); struct ctl_table_poll { atomic_t event ; wait_queue_head_t wait ; }; struct ctl_table { char const *procname ; void *data ; int maxlen ; umode_t mode ; struct ctl_table *child ; proc_handler *proc_handler ; struct ctl_table_poll *poll ; void *extra1 ; void *extra2 ; }; struct ctl_node { struct rb_node node ; struct ctl_table_header *header ; }; struct __anonstruct____missing_field_name_190 { struct ctl_table *ctl_table ; int used ; int count ; int nreg ; }; union __anonunion____missing_field_name_189 { struct __anonstruct____missing_field_name_190 __annonCompField55 ; struct callback_head rcu ; }; struct ctl_table_set; struct ctl_table_header { union __anonunion____missing_field_name_189 __annonCompField56 ; struct completion *unregistering ; struct ctl_table *ctl_table_arg ; struct ctl_table_root *root ; struct ctl_table_set *set ; struct ctl_dir *parent ; struct ctl_node *node ; }; struct ctl_dir { struct ctl_table_header header ; struct rb_root root ; }; struct ctl_table_set { int (*is_seen)(struct ctl_table_set * ) ; struct ctl_dir dir ; }; struct ctl_table_root { struct ctl_table_set default_set ; struct ctl_table_set *(*lookup)(struct ctl_table_root * , struct nsproxy * ) ; int (*permissions)(struct ctl_table_header * , struct ctl_table * ) ; }; struct assoc_array_ptr; struct assoc_array { struct assoc_array_ptr *root ; unsigned long nr_leaves_on_tree ; }; typedef int32_t key_serial_t; typedef uint32_t key_perm_t; struct key; struct signal_struct; struct key_type; struct keyring_index_key { struct key_type *type ; char const *description ; size_t desc_len ; }; union __anonunion____missing_field_name_191 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion____missing_field_name_192 { time_t expiry ; time_t revoked_at ; }; struct __anonstruct____missing_field_name_194 { struct key_type *type ; char *description ; }; union __anonunion____missing_field_name_193 { struct keyring_index_key index_key ; struct __anonstruct____missing_field_name_194 __annonCompField59 ; }; union __anonunion_type_data_195 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_197 { unsigned long value ; void *rcudata ; void *data ; void *data2[2U] ; }; union __anonunion____missing_field_name_196 { union __anonunion_payload_197 payload ; struct assoc_array keys ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion____missing_field_name_191 __annonCompField57 ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion____missing_field_name_192 __annonCompField58 ; time_t last_used_at ; kuid_t uid ; kgid_t gid ; key_perm_t perm ; unsigned short quotalen ; unsigned short datalen ; unsigned long flags ; union __anonunion____missing_field_name_193 __annonCompField60 ; union __anonunion_type_data_195 type_data ; union __anonunion____missing_field_name_196 __annonCompField61 ; }; struct audit_context; struct group_info { atomic_t usage ; int ngroups ; int nblocks ; kgid_t small_block[32U] ; kgid_t *blocks[0U] ; }; struct cred { atomic_t usage ; atomic_t subscribers ; void *put_addr ; unsigned int magic ; kuid_t uid ; kgid_t gid ; kuid_t suid ; kgid_t sgid ; kuid_t euid ; kgid_t egid ; kuid_t fsuid ; kgid_t fsgid ; unsigned int securebits ; kernel_cap_t cap_inheritable ; kernel_cap_t cap_permitted ; kernel_cap_t cap_effective ; kernel_cap_t cap_bset ; unsigned char jit_keyring ; struct key *session_keyring ; struct key *process_keyring ; struct key *thread_keyring ; struct key *request_key_auth ; void *security ; struct user_struct *user ; struct user_namespace *user_ns ; struct group_info *group_info ; struct callback_head rcu ; }; struct futex_pi_state; struct robust_list_head; struct bio_list; struct fs_struct; struct perf_event_context; struct blk_plug; struct cfs_rq; struct task_group; struct sighand_struct { atomic_t count ; struct k_sigaction action[64U] ; spinlock_t siglock ; wait_queue_head_t signalfd_wqh ; }; struct pacct_struct { int ac_flag ; long ac_exitcode ; unsigned long ac_mem ; cputime_t ac_utime ; cputime_t ac_stime ; unsigned long ac_minflt ; unsigned long ac_majflt ; }; struct cpu_itimer { cputime_t expires ; cputime_t incr ; u32 error ; u32 incr_error ; }; struct cputime { cputime_t utime ; cputime_t stime ; }; struct task_cputime { cputime_t utime ; cputime_t stime ; unsigned long long sum_exec_runtime ; }; struct thread_group_cputimer { struct task_cputime cputime ; int running ; raw_spinlock_t lock ; }; struct autogroup; struct tty_struct; struct taskstats; struct tty_audit_buf; struct signal_struct { atomic_t sigcnt ; atomic_t live ; int nr_threads ; struct list_head thread_head ; wait_queue_head_t wait_chldexit ; struct task_struct *curr_target ; struct sigpending shared_pending ; int group_exit_code ; int notify_count ; struct task_struct *group_exit_task ; int group_stop_count ; unsigned int flags ; unsigned int is_child_subreaper : 1 ; unsigned int has_child_subreaper : 1 ; int posix_timer_id ; struct list_head posix_timers ; struct hrtimer real_timer ; struct pid *leader_pid ; ktime_t it_real_incr ; struct cpu_itimer it[2U] ; struct thread_group_cputimer cputimer ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct pid *tty_old_pgrp ; int leader ; struct tty_struct *tty ; struct autogroup *autogroup ; cputime_t utime ; cputime_t stime ; cputime_t cutime ; cputime_t cstime ; cputime_t gtime ; cputime_t cgtime ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; unsigned long cnvcsw ; unsigned long cnivcsw ; unsigned long min_flt ; unsigned long maj_flt ; unsigned long cmin_flt ; unsigned long cmaj_flt ; unsigned long inblock ; unsigned long oublock ; unsigned long cinblock ; unsigned long coublock ; unsigned long maxrss ; unsigned long cmaxrss ; struct task_io_accounting ioac ; unsigned long long sum_sched_runtime ; struct rlimit rlim[16U] ; struct pacct_struct pacct ; struct taskstats *stats ; unsigned int audit_tty ; unsigned int audit_tty_log_passwd ; struct tty_audit_buf *tty_audit_buf ; struct rw_semaphore group_rwsem ; oom_flags_t oom_flags ; short oom_score_adj ; short oom_score_adj_min ; struct mutex cred_guard_mutex ; }; struct user_struct { atomic_t __count ; atomic_t processes ; atomic_t files ; atomic_t sigpending ; atomic_t inotify_watches ; atomic_t inotify_devs ; atomic_t fanotify_listeners ; atomic_long_t epoll_watches ; unsigned long mq_bytes ; unsigned long locked_shm ; struct key *uid_keyring ; struct key *session_keyring ; struct hlist_node uidhash_node ; kuid_t uid ; atomic_long_t locked_vm ; }; struct reclaim_state; struct sched_info { unsigned long pcount ; unsigned long long run_delay ; unsigned long long last_arrival ; unsigned long long last_queued ; }; struct task_delay_info { spinlock_t lock ; unsigned int flags ; struct timespec blkio_start ; struct timespec blkio_end ; u64 blkio_delay ; u64 swapin_delay ; u32 blkio_count ; u32 swapin_count ; struct timespec freepages_start ; struct timespec freepages_end ; u64 freepages_delay ; u32 freepages_count ; }; struct uts_namespace; struct load_weight { unsigned long weight ; u32 inv_weight ; }; struct sched_avg { u32 runnable_avg_sum ; u32 runnable_avg_period ; u64 last_runnable_update ; s64 decay_count ; unsigned long load_avg_contrib ; }; struct sched_statistics { u64 wait_start ; u64 wait_max ; u64 wait_count ; u64 wait_sum ; u64 iowait_count ; u64 iowait_sum ; u64 sleep_start ; u64 sleep_max ; s64 sum_sleep_runtime ; u64 block_start ; u64 block_max ; u64 exec_max ; u64 slice_max ; u64 nr_migrations_cold ; u64 nr_failed_migrations_affine ; u64 nr_failed_migrations_running ; u64 nr_failed_migrations_hot ; u64 nr_forced_migrations ; u64 nr_wakeups ; u64 nr_wakeups_sync ; u64 nr_wakeups_migrate ; u64 nr_wakeups_local ; u64 nr_wakeups_remote ; u64 nr_wakeups_affine ; u64 nr_wakeups_affine_attempts ; u64 nr_wakeups_passive ; u64 nr_wakeups_idle ; }; struct sched_entity { struct load_weight load ; struct rb_node run_node ; struct list_head group_node ; unsigned int on_rq ; u64 exec_start ; u64 sum_exec_runtime ; u64 vruntime ; u64 prev_sum_exec_runtime ; u64 nr_migrations ; struct sched_statistics statistics ; struct sched_entity *parent ; struct cfs_rq *cfs_rq ; struct cfs_rq *my_q ; struct sched_avg avg ; }; struct rt_rq; struct sched_rt_entity { struct list_head run_list ; unsigned long timeout ; unsigned long watchdog_stamp ; unsigned int time_slice ; struct sched_rt_entity *back ; struct sched_rt_entity *parent ; struct rt_rq *rt_rq ; struct rt_rq *my_q ; }; struct sched_dl_entity { struct rb_node rb_node ; u64 dl_runtime ; u64 dl_deadline ; u64 dl_period ; u64 dl_bw ; s64 runtime ; u64 deadline ; unsigned int flags ; int dl_throttled ; int dl_new ; int dl_boosted ; struct hrtimer dl_timer ; }; struct mem_cgroup; struct memcg_batch_info { int do_batch ; struct mem_cgroup *memcg ; unsigned long nr_pages ; unsigned long memsw_nr_pages ; }; struct memcg_oom_info { struct mem_cgroup *memcg ; gfp_t gfp_mask ; int order ; unsigned int may_oom : 1 ; }; struct sched_class; struct css_set; struct compat_robust_list_head; struct numa_group; struct ftrace_ret_stack; struct task_struct { long volatile state ; void *stack ; atomic_t usage ; unsigned int flags ; unsigned int ptrace ; struct llist_node wake_entry ; int on_cpu ; struct task_struct *last_wakee ; unsigned long wakee_flips ; unsigned long wakee_flip_decay_ts ; int wake_cpu ; int on_rq ; int prio ; int static_prio ; int normal_prio ; unsigned int rt_priority ; struct sched_class const *sched_class ; struct sched_entity se ; struct sched_rt_entity rt ; struct task_group *sched_task_group ; struct sched_dl_entity dl ; struct hlist_head preempt_notifiers ; unsigned int btrace_seq ; unsigned int policy ; int nr_cpus_allowed ; cpumask_t cpus_allowed ; struct sched_info sched_info ; struct list_head tasks ; struct plist_node pushable_tasks ; struct rb_node pushable_dl_tasks ; struct mm_struct *mm ; struct mm_struct *active_mm ; unsigned int brk_randomized : 1 ; struct task_rss_stat rss_stat ; int exit_state ; int exit_code ; int exit_signal ; int pdeath_signal ; unsigned int jobctl ; unsigned int personality ; unsigned int in_execve : 1 ; unsigned int in_iowait : 1 ; unsigned int no_new_privs : 1 ; unsigned int sched_reset_on_fork : 1 ; unsigned int sched_contributes_to_load : 1 ; pid_t pid ; pid_t tgid ; struct task_struct *real_parent ; struct task_struct *parent ; struct list_head children ; struct list_head sibling ; struct task_struct *group_leader ; struct list_head ptraced ; struct list_head ptrace_entry ; struct pid_link pids[3U] ; struct list_head thread_group ; struct list_head thread_node ; struct completion *vfork_done ; int *set_child_tid ; int *clear_child_tid ; cputime_t utime ; cputime_t stime ; cputime_t utimescaled ; cputime_t stimescaled ; cputime_t gtime ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; struct timespec start_time ; struct timespec real_start_time ; unsigned long min_flt ; unsigned long maj_flt ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct cred const *real_cred ; struct cred const *cred ; char comm[16U] ; int link_count ; int total_link_count ; struct sysv_sem sysvsem ; unsigned long last_switch_count ; struct thread_struct thread ; struct fs_struct *fs ; struct files_struct *files ; struct nsproxy *nsproxy ; struct signal_struct *signal ; struct sighand_struct *sighand ; sigset_t blocked ; sigset_t real_blocked ; sigset_t saved_sigmask ; struct sigpending pending ; unsigned long sas_ss_sp ; size_t sas_ss_size ; int (*notifier)(void * ) ; void *notifier_data ; sigset_t *notifier_mask ; struct callback_head *task_works ; struct audit_context *audit_context ; kuid_t loginuid ; unsigned int sessionid ; struct seccomp seccomp ; u32 parent_exec_id ; u32 self_exec_id ; spinlock_t alloc_lock ; raw_spinlock_t pi_lock ; struct rb_root pi_waiters ; struct rb_node *pi_waiters_leftmost ; struct rt_mutex_waiter *pi_blocked_on ; struct task_struct *pi_top_task ; struct mutex_waiter *blocked_on ; unsigned int irq_events ; unsigned long hardirq_enable_ip ; unsigned long hardirq_disable_ip ; unsigned int hardirq_enable_event ; unsigned int hardirq_disable_event ; int hardirqs_enabled ; int hardirq_context ; unsigned long softirq_disable_ip ; unsigned long softirq_enable_ip ; unsigned int softirq_disable_event ; unsigned int softirq_enable_event ; int softirqs_enabled ; int softirq_context ; u64 curr_chain_key ; int lockdep_depth ; unsigned int lockdep_recursion ; struct held_lock held_locks[48U] ; gfp_t lockdep_reclaim_gfp ; void *journal_info ; struct bio_list *bio_list ; struct blk_plug *plug ; struct reclaim_state *reclaim_state ; struct backing_dev_info *backing_dev_info ; struct io_context *io_context ; unsigned long ptrace_message ; siginfo_t *last_siginfo ; struct task_io_accounting ioac ; u64 acct_rss_mem1 ; u64 acct_vm_mem1 ; cputime_t acct_timexpd ; nodemask_t mems_allowed ; seqcount_t mems_allowed_seq ; int cpuset_mem_spread_rotor ; int cpuset_slab_spread_rotor ; struct css_set *cgroups ; struct list_head cg_list ; struct robust_list_head *robust_list ; struct compat_robust_list_head *compat_robust_list ; struct list_head pi_state_list ; struct futex_pi_state *pi_state_cache ; struct perf_event_context *perf_event_ctxp[2U] ; struct mutex perf_event_mutex ; struct list_head perf_event_list ; struct mempolicy *mempolicy ; short il_next ; short pref_node_fork ; int numa_scan_seq ; unsigned int numa_scan_period ; unsigned int numa_scan_period_max ; int numa_preferred_nid ; int numa_migrate_deferred ; unsigned long numa_migrate_retry ; u64 node_stamp ; struct callback_head numa_work ; struct list_head numa_entry ; struct numa_group *numa_group ; unsigned long *numa_faults ; unsigned long total_numa_faults ; unsigned long *numa_faults_buffer ; unsigned long numa_faults_locality[2U] ; unsigned long numa_pages_migrated ; struct callback_head rcu ; struct pipe_inode_info *splice_pipe ; struct page_frag task_frag ; struct task_delay_info *delays ; int make_it_fail ; int nr_dirtied ; int nr_dirtied_pause ; unsigned long dirty_paused_when ; int latency_record_count ; struct latency_record latency_record[32U] ; unsigned long timer_slack_ns ; unsigned long default_timer_slack_ns ; int curr_ret_stack ; struct ftrace_ret_stack *ret_stack ; unsigned long long ftrace_timestamp ; atomic_t trace_overrun ; atomic_t tracing_graph_pause ; unsigned long trace ; unsigned long trace_recursion ; struct memcg_batch_info memcg_batch ; unsigned int memcg_kmem_skip_account ; struct memcg_oom_info memcg_oom ; struct uprobe_task *utask ; unsigned int sequential_io ; unsigned int sequential_io_avg ; }; typedef s32 compat_long_t; typedef u32 compat_uptr_t; struct compat_robust_list { compat_uptr_t next ; }; struct compat_robust_list_head { struct compat_robust_list list ; compat_long_t futex_offset ; compat_uptr_t list_op_pending ; }; struct kmem_cache_cpu { void **freelist ; unsigned long tid ; struct page *page ; struct page *partial ; unsigned int stat[26U] ; }; struct kmem_cache_order_objects { unsigned long x ; }; struct memcg_cache_params; struct kmem_cache_node; struct kmem_cache { struct kmem_cache_cpu *cpu_slab ; unsigned long flags ; unsigned long min_partial ; int size ; int object_size ; int offset ; int cpu_partial ; struct kmem_cache_order_objects oo ; struct kmem_cache_order_objects max ; struct kmem_cache_order_objects min ; gfp_t allocflags ; int refcount ; void (*ctor)(void * ) ; int inuse ; int align ; int reserved ; char const *name ; struct list_head list ; struct kobject kobj ; struct memcg_cache_params *memcg_params ; int max_attr_size ; int remote_node_defrag_ratio ; struct kmem_cache_node *node[1024U] ; }; struct __anonstruct____missing_field_name_214 { struct callback_head callback_head ; struct kmem_cache *memcg_caches[0U] ; }; struct __anonstruct____missing_field_name_215 { struct mem_cgroup *memcg ; struct list_head list ; struct kmem_cache *root_cache ; bool dead ; atomic_t nr_pages ; struct work_struct destroy ; }; union __anonunion____missing_field_name_213 { struct __anonstruct____missing_field_name_214 __annonCompField63 ; struct __anonstruct____missing_field_name_215 __annonCompField64 ; }; struct memcg_cache_params { bool is_root_cache ; union __anonunion____missing_field_name_213 __annonCompField65 ; }; struct exception_table_entry { int insn ; int fixup ; }; struct sk_buff; struct dma_attrs { unsigned long flags[1U] ; }; enum dma_data_direction { DMA_BIDIRECTIONAL = 0, DMA_TO_DEVICE = 1, DMA_FROM_DEVICE = 2, DMA_NONE = 3 } ; struct dma_map_ops { void *(*alloc)(struct device * , size_t , dma_addr_t * , gfp_t , struct dma_attrs * ) ; void (*free)(struct device * , size_t , void * , dma_addr_t , struct dma_attrs * ) ; int (*mmap)(struct device * , struct vm_area_struct * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; int (*get_sgtable)(struct device * , struct sg_table * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; dma_addr_t (*map_page)(struct device * , struct page * , unsigned long , size_t , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_page)(struct device * , dma_addr_t , size_t , enum dma_data_direction , struct dma_attrs * ) ; int (*map_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*sync_single_for_cpu)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_single_for_device)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_sg_for_cpu)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; void (*sync_sg_for_device)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; int (*mapping_error)(struct device * , dma_addr_t ) ; int (*dma_supported)(struct device * , u64 ) ; int (*set_dma_mask)(struct device * , u64 ) ; int is_phys ; }; typedef u64 netdev_features_t; struct nf_conntrack { atomic_t use ; }; struct nf_bridge_info { atomic_t use ; unsigned int mask ; struct net_device *physindev ; struct net_device *physoutdev ; unsigned long data[4U] ; }; struct sk_buff_head { struct sk_buff *next ; struct sk_buff *prev ; __u32 qlen ; spinlock_t lock ; }; typedef unsigned int sk_buff_data_t; struct sec_path; struct __anonstruct____missing_field_name_219 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion____missing_field_name_218 { __wsum csum ; struct __anonstruct____missing_field_name_219 __annonCompField67 ; }; union __anonunion____missing_field_name_220 { unsigned int napi_id ; dma_cookie_t dma_cookie ; }; union __anonunion____missing_field_name_221 { __u32 mark ; __u32 dropcount ; __u32 reserved_tailroom ; }; struct sk_buff { struct sk_buff *next ; struct sk_buff *prev ; ktime_t tstamp ; struct sock *sk ; struct net_device *dev ; char cb[48U] ; unsigned long _skb_refdst ; struct sec_path *sp ; unsigned int len ; unsigned int data_len ; __u16 mac_len ; __u16 hdr_len ; union __anonunion____missing_field_name_218 __annonCompField68 ; __u32 priority ; __u8 local_df : 1 ; __u8 cloned : 1 ; __u8 ip_summed : 2 ; __u8 nohdr : 1 ; __u8 nfctinfo : 3 ; __u8 pkt_type : 3 ; __u8 fclone : 2 ; __u8 ipvs_property : 1 ; __u8 peeked : 1 ; __u8 nf_trace : 1 ; __be16 protocol ; void (*destructor)(struct sk_buff * ) ; struct nf_conntrack *nfct ; struct nf_bridge_info *nf_bridge ; int skb_iif ; __u32 rxhash ; __be16 vlan_proto ; __u16 vlan_tci ; __u16 tc_index ; __u16 tc_verd ; __u16 queue_mapping ; __u8 ndisc_nodetype : 2 ; __u8 pfmemalloc : 1 ; __u8 ooo_okay : 1 ; __u8 l4_rxhash : 1 ; __u8 wifi_acked_valid : 1 ; __u8 wifi_acked : 1 ; __u8 no_fcs : 1 ; __u8 head_frag : 1 ; __u8 encapsulation : 1 ; union __anonunion____missing_field_name_220 __annonCompField69 ; __u32 secmark ; union __anonunion____missing_field_name_221 __annonCompField70 ; __be16 inner_protocol ; __u16 inner_transport_header ; __u16 inner_network_header ; __u16 inner_mac_header ; __u16 transport_header ; __u16 network_header ; __u16 mac_header ; sk_buff_data_t tail ; sk_buff_data_t end ; unsigned char *head ; unsigned char *data ; unsigned int truesize ; atomic_t users ; }; struct dst_entry; struct ethhdr { unsigned char h_dest[6U] ; unsigned char h_source[6U] ; __be16 h_proto ; }; struct ethtool_cmd { __u32 cmd ; __u32 supported ; __u32 advertising ; __u16 speed ; __u8 duplex ; __u8 port ; __u8 phy_address ; __u8 transceiver ; __u8 autoneg ; __u8 mdio_support ; __u32 maxtxpkt ; __u32 maxrxpkt ; __u16 speed_hi ; __u8 eth_tp_mdix ; __u8 eth_tp_mdix_ctrl ; __u32 lp_advertising ; __u32 reserved[2U] ; }; struct ethtool_drvinfo { __u32 cmd ; char driver[32U] ; char version[32U] ; char fw_version[32U] ; char bus_info[32U] ; char reserved1[32U] ; char reserved2[12U] ; __u32 n_priv_flags ; __u32 n_stats ; __u32 testinfo_len ; __u32 eedump_len ; __u32 regdump_len ; }; struct ethtool_wolinfo { __u32 cmd ; __u32 supported ; __u32 wolopts ; __u8 sopass[6U] ; }; struct ethtool_regs { __u32 cmd ; __u32 version ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eeprom { __u32 cmd ; __u32 magic ; __u32 offset ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eee { __u32 cmd ; __u32 supported ; __u32 advertised ; __u32 lp_advertised ; __u32 eee_active ; __u32 eee_enabled ; __u32 tx_lpi_enabled ; __u32 tx_lpi_timer ; __u32 reserved[2U] ; }; struct ethtool_modinfo { __u32 cmd ; __u32 type ; __u32 eeprom_len ; __u32 reserved[8U] ; }; struct ethtool_coalesce { __u32 cmd ; __u32 rx_coalesce_usecs ; __u32 rx_max_coalesced_frames ; __u32 rx_coalesce_usecs_irq ; __u32 rx_max_coalesced_frames_irq ; __u32 tx_coalesce_usecs ; __u32 tx_max_coalesced_frames ; __u32 tx_coalesce_usecs_irq ; __u32 tx_max_coalesced_frames_irq ; __u32 stats_block_coalesce_usecs ; __u32 use_adaptive_rx_coalesce ; __u32 use_adaptive_tx_coalesce ; __u32 pkt_rate_low ; __u32 rx_coalesce_usecs_low ; __u32 rx_max_coalesced_frames_low ; __u32 tx_coalesce_usecs_low ; __u32 tx_max_coalesced_frames_low ; __u32 pkt_rate_high ; __u32 rx_coalesce_usecs_high ; __u32 rx_max_coalesced_frames_high ; __u32 tx_coalesce_usecs_high ; __u32 tx_max_coalesced_frames_high ; __u32 rate_sample_interval ; }; struct ethtool_ringparam { __u32 cmd ; __u32 rx_max_pending ; __u32 rx_mini_max_pending ; __u32 rx_jumbo_max_pending ; __u32 tx_max_pending ; __u32 rx_pending ; __u32 rx_mini_pending ; __u32 rx_jumbo_pending ; __u32 tx_pending ; }; struct ethtool_channels { __u32 cmd ; __u32 max_rx ; __u32 max_tx ; __u32 max_other ; __u32 max_combined ; __u32 rx_count ; __u32 tx_count ; __u32 other_count ; __u32 combined_count ; }; struct ethtool_pauseparam { __u32 cmd ; __u32 autoneg ; __u32 rx_pause ; __u32 tx_pause ; }; struct ethtool_test { __u32 cmd ; __u32 flags ; __u32 reserved ; __u32 len ; __u64 data[0U] ; }; struct ethtool_stats { __u32 cmd ; __u32 n_stats ; __u64 data[0U] ; }; struct ethtool_tcpip4_spec { __be32 ip4src ; __be32 ip4dst ; __be16 psrc ; __be16 pdst ; __u8 tos ; }; struct ethtool_ah_espip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 spi ; __u8 tos ; }; struct ethtool_usrip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 l4_4_bytes ; __u8 tos ; __u8 ip_ver ; __u8 proto ; }; union ethtool_flow_union { struct ethtool_tcpip4_spec tcp_ip4_spec ; struct ethtool_tcpip4_spec udp_ip4_spec ; struct ethtool_tcpip4_spec sctp_ip4_spec ; struct ethtool_ah_espip4_spec ah_ip4_spec ; struct ethtool_ah_espip4_spec esp_ip4_spec ; struct ethtool_usrip4_spec usr_ip4_spec ; struct ethhdr ether_spec ; __u8 hdata[52U] ; }; struct ethtool_flow_ext { __u8 padding[2U] ; unsigned char h_dest[6U] ; __be16 vlan_etype ; __be16 vlan_tci ; __be32 data[2U] ; }; struct ethtool_rx_flow_spec { __u32 flow_type ; union ethtool_flow_union h_u ; struct ethtool_flow_ext h_ext ; union ethtool_flow_union m_u ; struct ethtool_flow_ext m_ext ; __u64 ring_cookie ; __u32 location ; }; struct ethtool_rxnfc { __u32 cmd ; __u32 flow_type ; __u64 data ; struct ethtool_rx_flow_spec fs ; __u32 rule_cnt ; __u32 rule_locs[0U] ; }; struct ethtool_flash { __u32 cmd ; __u32 region ; char data[128U] ; }; struct ethtool_dump { __u32 cmd ; __u32 version ; __u32 flag ; __u32 len ; __u8 data[0U] ; }; struct ethtool_ts_info { __u32 cmd ; __u32 so_timestamping ; __s32 phc_index ; __u32 tx_types ; __u32 tx_reserved[3U] ; __u32 rx_filters ; __u32 rx_reserved[3U] ; }; enum ethtool_phys_id_state { ETHTOOL_ID_INACTIVE = 0, ETHTOOL_ID_ACTIVE = 1, ETHTOOL_ID_ON = 2, ETHTOOL_ID_OFF = 3 } ; struct ethtool_ops { int (*get_settings)(struct net_device * , struct ethtool_cmd * ) ; int (*set_settings)(struct net_device * , struct ethtool_cmd * ) ; void (*get_drvinfo)(struct net_device * , struct ethtool_drvinfo * ) ; int (*get_regs_len)(struct net_device * ) ; void (*get_regs)(struct net_device * , struct ethtool_regs * , void * ) ; void (*get_wol)(struct net_device * , struct ethtool_wolinfo * ) ; int (*set_wol)(struct net_device * , struct ethtool_wolinfo * ) ; u32 (*get_msglevel)(struct net_device * ) ; void (*set_msglevel)(struct net_device * , u32 ) ; int (*nway_reset)(struct net_device * ) ; u32 (*get_link)(struct net_device * ) ; int (*get_eeprom_len)(struct net_device * ) ; int (*get_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*set_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*get_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; int (*set_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; void (*get_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; int (*set_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; void (*get_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ; int (*set_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ; void (*self_test)(struct net_device * , struct ethtool_test * , u64 * ) ; void (*get_strings)(struct net_device * , u32 , u8 * ) ; int (*set_phys_id)(struct net_device * , enum ethtool_phys_id_state ) ; void (*get_ethtool_stats)(struct net_device * , struct ethtool_stats * , u64 * ) ; int (*begin)(struct net_device * ) ; void (*complete)(struct net_device * ) ; u32 (*get_priv_flags)(struct net_device * ) ; int (*set_priv_flags)(struct net_device * , u32 ) ; int (*get_sset_count)(struct net_device * , int ) ; int (*get_rxnfc)(struct net_device * , struct ethtool_rxnfc * , u32 * ) ; int (*set_rxnfc)(struct net_device * , struct ethtool_rxnfc * ) ; int (*flash_device)(struct net_device * , struct ethtool_flash * ) ; int (*reset)(struct net_device * , u32 * ) ; u32 (*get_rxfh_indir_size)(struct net_device * ) ; int (*get_rxfh_indir)(struct net_device * , u32 * ) ; int (*set_rxfh_indir)(struct net_device * , u32 const * ) ; void (*get_channels)(struct net_device * , struct ethtool_channels * ) ; int (*set_channels)(struct net_device * , struct ethtool_channels * ) ; int (*get_dump_flag)(struct net_device * , struct ethtool_dump * ) ; int (*get_dump_data)(struct net_device * , struct ethtool_dump * , void * ) ; int (*set_dump)(struct net_device * , struct ethtool_dump * ) ; int (*get_ts_info)(struct net_device * , struct ethtool_ts_info * ) ; int (*get_module_info)(struct net_device * , struct ethtool_modinfo * ) ; int (*get_module_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*get_eee)(struct net_device * , struct ethtool_eee * ) ; int (*set_eee)(struct net_device * , struct ethtool_eee * ) ; }; struct prot_inuse; struct netns_core { struct ctl_table_header *sysctl_hdr ; int sysctl_somaxconn ; struct prot_inuse *inuse ; }; struct u64_stats_sync { }; struct ipstats_mib { u64 mibs[36U] ; struct u64_stats_sync syncp ; }; struct icmp_mib { unsigned long mibs[28U] ; }; struct icmpmsg_mib { atomic_long_t mibs[512U] ; }; struct icmpv6_mib { unsigned long mibs[6U] ; }; struct icmpv6msg_mib { atomic_long_t mibs[512U] ; }; struct tcp_mib { unsigned long mibs[16U] ; }; struct udp_mib { unsigned long mibs[8U] ; }; struct linux_mib { unsigned long mibs[97U] ; }; struct linux_xfrm_mib { unsigned long mibs[29U] ; }; struct proc_dir_entry; struct netns_mib { struct tcp_mib *tcp_statistics[1U] ; struct ipstats_mib *ip_statistics[1U] ; struct linux_mib *net_statistics[1U] ; struct udp_mib *udp_statistics[1U] ; struct udp_mib *udplite_statistics[1U] ; struct icmp_mib *icmp_statistics[1U] ; struct icmpmsg_mib *icmpmsg_statistics ; struct proc_dir_entry *proc_net_devsnmp6 ; struct udp_mib *udp_stats_in6[1U] ; struct udp_mib *udplite_stats_in6[1U] ; struct ipstats_mib *ipv6_statistics[1U] ; struct icmpv6_mib *icmpv6_statistics[1U] ; struct icmpv6msg_mib *icmpv6msg_statistics ; struct linux_xfrm_mib *xfrm_statistics[1U] ; }; struct netns_unix { int sysctl_max_dgram_qlen ; struct ctl_table_header *ctl ; }; struct netns_packet { struct mutex sklist_lock ; struct hlist_head sklist ; }; struct netns_frags { int nqueues ; struct list_head lru_list ; spinlock_t lru_lock ; struct percpu_counter mem ; int timeout ; int high_thresh ; int low_thresh ; }; struct tcpm_hash_bucket; struct ipv4_devconf; struct fib_rules_ops; struct fib_table; struct local_ports { seqlock_t lock ; int range[2U] ; }; struct inet_peer_base; struct xt_table; struct netns_ipv4 { struct ctl_table_header *forw_hdr ; struct ctl_table_header *frags_hdr ; struct ctl_table_header *ipv4_hdr ; struct ctl_table_header *route_hdr ; struct ctl_table_header *xfrm4_hdr ; struct ipv4_devconf *devconf_all ; struct ipv4_devconf *devconf_dflt ; struct fib_rules_ops *rules_ops ; bool fib_has_custom_rules ; struct fib_table *fib_local ; struct fib_table *fib_main ; struct fib_table *fib_default ; int fib_num_tclassid_users ; struct hlist_head *fib_table_hash ; struct sock *fibnl ; struct sock **icmp_sk ; struct inet_peer_base *peers ; struct tcpm_hash_bucket *tcp_metrics_hash ; unsigned int tcp_metrics_hash_log ; struct netns_frags frags ; struct xt_table *iptable_filter ; struct xt_table *iptable_mangle ; struct xt_table *iptable_raw ; struct xt_table *arptable_filter ; struct xt_table *iptable_security ; struct xt_table *nat_table ; int sysctl_icmp_echo_ignore_all ; int sysctl_icmp_echo_ignore_broadcasts ; int sysctl_icmp_ignore_bogus_error_responses ; int sysctl_icmp_ratelimit ; int sysctl_icmp_ratemask ; int sysctl_icmp_errors_use_inbound_ifaddr ; struct local_ports sysctl_local_ports ; int sysctl_tcp_ecn ; int sysctl_ip_no_pmtu_disc ; int sysctl_ip_fwd_use_pmtu ; kgid_t sysctl_ping_group_range[2U] ; atomic_t dev_addr_genid ; struct list_head mr_tables ; struct fib_rules_ops *mr_rules_ops ; atomic_t rt_genid ; }; struct neighbour; struct dst_ops { unsigned short family ; __be16 protocol ; unsigned int gc_thresh ; int (*gc)(struct dst_ops * ) ; struct dst_entry *(*check)(struct dst_entry * , __u32 ) ; unsigned int (*default_advmss)(struct dst_entry const * ) ; unsigned int (*mtu)(struct dst_entry const * ) ; u32 *(*cow_metrics)(struct dst_entry * , unsigned long ) ; void (*destroy)(struct dst_entry * ) ; void (*ifdown)(struct dst_entry * , struct net_device * , int ) ; struct dst_entry *(*negative_advice)(struct dst_entry * ) ; void (*link_failure)(struct sk_buff * ) ; void (*update_pmtu)(struct dst_entry * , struct sock * , struct sk_buff * , u32 ) ; void (*redirect)(struct dst_entry * , struct sock * , struct sk_buff * ) ; int (*local_out)(struct sk_buff * ) ; struct neighbour *(*neigh_lookup)(struct dst_entry const * , struct sk_buff * , void const * ) ; struct kmem_cache *kmem_cachep ; struct percpu_counter pcpuc_entries ; }; struct netns_sysctl_ipv6 { struct ctl_table_header *hdr ; struct ctl_table_header *route_hdr ; struct ctl_table_header *icmp_hdr ; struct ctl_table_header *frags_hdr ; struct ctl_table_header *xfrm6_hdr ; int bindv6only ; int flush_delay ; int ip6_rt_max_size ; int ip6_rt_gc_min_interval ; int ip6_rt_gc_timeout ; int ip6_rt_gc_interval ; int ip6_rt_gc_elasticity ; int ip6_rt_mtu_expires ; int ip6_rt_min_advmss ; int flowlabel_consistency ; int icmpv6_time ; int anycast_src_echo_reply ; }; struct ipv6_devconf; struct rt6_info; struct rt6_statistics; struct fib6_table; struct netns_ipv6 { struct netns_sysctl_ipv6 sysctl ; struct ipv6_devconf *devconf_all ; struct ipv6_devconf *devconf_dflt ; struct inet_peer_base *peers ; struct netns_frags frags ; struct xt_table *ip6table_filter ; struct xt_table *ip6table_mangle ; struct xt_table *ip6table_raw ; struct xt_table *ip6table_security ; struct xt_table *ip6table_nat ; struct rt6_info *ip6_null_entry ; struct rt6_statistics *rt6_stats ; struct timer_list ip6_fib_timer ; struct hlist_head *fib_table_hash ; struct fib6_table *fib6_main_tbl ; struct dst_ops ip6_dst_ops ; unsigned int ip6_rt_gc_expire ; unsigned long ip6_rt_last_gc ; struct rt6_info *ip6_prohibit_entry ; struct rt6_info *ip6_blk_hole_entry ; struct fib6_table *fib6_local_tbl ; struct fib_rules_ops *fib6_rules_ops ; struct sock **icmp_sk ; struct sock *ndisc_sk ; struct sock *tcp_sk ; struct sock *igmp_sk ; struct list_head mr6_tables ; struct fib_rules_ops *mr6_rules_ops ; atomic_t dev_addr_genid ; atomic_t rt_genid ; }; struct netns_nf_frag { struct netns_sysctl_ipv6 sysctl ; struct netns_frags frags ; }; struct sctp_mib; struct netns_sctp { struct sctp_mib *sctp_statistics[1U] ; struct proc_dir_entry *proc_net_sctp ; struct ctl_table_header *sysctl_header ; struct sock *ctl_sock ; struct list_head local_addr_list ; struct list_head addr_waitq ; struct timer_list addr_wq_timer ; struct list_head auto_asconf_splist ; spinlock_t addr_wq_lock ; spinlock_t local_addr_lock ; unsigned int rto_initial ; unsigned int rto_min ; unsigned int rto_max ; int rto_alpha ; int rto_beta ; int max_burst ; int cookie_preserve_enable ; char *sctp_hmac_alg ; unsigned int valid_cookie_life ; unsigned int sack_timeout ; unsigned int hb_interval ; int max_retrans_association ; int max_retrans_path ; int max_retrans_init ; int pf_retrans ; int sndbuf_policy ; int rcvbuf_policy ; int default_auto_asconf ; int addip_enable ; int addip_noauth ; int prsctp_enable ; int auth_enable ; int scope_policy ; int rwnd_upd_shift ; unsigned long max_autoclose ; }; struct netns_dccp { struct sock *v4_ctl_sk ; struct sock *v6_ctl_sk ; }; struct nlattr; struct nf_logger; struct netns_nf { struct proc_dir_entry *proc_netfilter ; struct nf_logger const *nf_loggers[13U] ; struct ctl_table_header *nf_log_dir_header ; }; struct ebt_table; struct netns_xt { struct list_head tables[13U] ; bool notrack_deprecated_warning ; struct ebt_table *broute_table ; struct ebt_table *frame_filter ; struct ebt_table *frame_nat ; bool ulog_warn_deprecated ; bool ebt_ulog_warn_deprecated ; }; struct hlist_nulls_node; struct hlist_nulls_head { struct hlist_nulls_node *first ; }; struct hlist_nulls_node { struct hlist_nulls_node *next ; struct hlist_nulls_node **pprev ; }; struct nf_proto_net { struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; struct ctl_table_header *ctl_compat_header ; struct ctl_table *ctl_compat_table ; unsigned int users ; }; struct nf_generic_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_tcp_net { struct nf_proto_net pn ; unsigned int timeouts[14U] ; unsigned int tcp_loose ; unsigned int tcp_be_liberal ; unsigned int tcp_max_retrans ; }; struct nf_udp_net { struct nf_proto_net pn ; unsigned int timeouts[2U] ; }; struct nf_icmp_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_ip_net { struct nf_generic_net generic ; struct nf_tcp_net tcp ; struct nf_udp_net udp ; struct nf_icmp_net icmp ; struct nf_icmp_net icmpv6 ; struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; }; struct ip_conntrack_stat; struct nf_ct_event_notifier; struct nf_exp_event_notifier; struct netns_ct { atomic_t count ; unsigned int expect_count ; struct ctl_table_header *sysctl_header ; struct ctl_table_header *acct_sysctl_header ; struct ctl_table_header *tstamp_sysctl_header ; struct ctl_table_header *event_sysctl_header ; struct ctl_table_header *helper_sysctl_header ; char *slabname ; unsigned int sysctl_log_invalid ; unsigned int sysctl_events_retry_timeout ; int sysctl_events ; int sysctl_acct ; int sysctl_auto_assign_helper ; bool auto_assign_helper_warned ; int sysctl_tstamp ; int sysctl_checksum ; unsigned int htable_size ; struct kmem_cache *nf_conntrack_cachep ; struct hlist_nulls_head *hash ; struct hlist_head *expect_hash ; struct hlist_nulls_head unconfirmed ; struct hlist_nulls_head dying ; struct hlist_nulls_head tmpl ; struct ip_conntrack_stat *stat ; struct nf_ct_event_notifier *nf_conntrack_event_cb ; struct nf_exp_event_notifier *nf_expect_event_cb ; struct nf_ip_net nf_ct_proto ; unsigned int labels_used ; u8 label_words ; struct hlist_head *nat_bysource ; unsigned int nat_htable_size ; }; struct nft_af_info; struct netns_nftables { struct list_head af_info ; struct list_head commit_list ; struct nft_af_info *ipv4 ; struct nft_af_info *ipv6 ; struct nft_af_info *inet ; struct nft_af_info *arp ; struct nft_af_info *bridge ; u8 gencursor ; u8 genctr ; }; struct xfrm_policy_hash { struct hlist_head *table ; unsigned int hmask ; }; struct netns_xfrm { struct list_head state_all ; struct hlist_head *state_bydst ; struct hlist_head *state_bysrc ; struct hlist_head *state_byspi ; unsigned int state_hmask ; unsigned int state_num ; struct work_struct state_hash_work ; struct hlist_head state_gc_list ; struct work_struct state_gc_work ; struct list_head policy_all ; struct hlist_head *policy_byidx ; unsigned int policy_idx_hmask ; struct hlist_head policy_inexact[6U] ; struct xfrm_policy_hash policy_bydst[6U] ; unsigned int policy_count[6U] ; struct work_struct policy_hash_work ; struct sock *nlsk ; struct sock *nlsk_stash ; u32 sysctl_aevent_etime ; u32 sysctl_aevent_rseqth ; int sysctl_larval_drop ; u32 sysctl_acq_expires ; struct ctl_table_header *sysctl_hdr ; struct dst_ops xfrm4_dst_ops ; struct dst_ops xfrm6_dst_ops ; spinlock_t xfrm_state_lock ; spinlock_t xfrm_policy_sk_bundle_lock ; rwlock_t xfrm_policy_lock ; struct mutex xfrm_cfg_mutex ; }; struct net_generic; struct netns_ipvs; struct net { atomic_t passive ; atomic_t count ; spinlock_t rules_mod_lock ; struct list_head list ; struct list_head cleanup_list ; struct list_head exit_list ; struct user_namespace *user_ns ; unsigned int proc_inum ; struct proc_dir_entry *proc_net ; struct proc_dir_entry *proc_net_stat ; struct ctl_table_set sysctls ; struct sock *rtnl ; struct sock *genl_sock ; struct list_head dev_base_head ; struct hlist_head *dev_name_head ; struct hlist_head *dev_index_head ; unsigned int dev_base_seq ; int ifindex ; unsigned int dev_unreg_count ; struct list_head rules_ops ; struct net_device *loopback_dev ; struct netns_core core ; struct netns_mib mib ; struct netns_packet packet ; struct netns_unix unx ; struct netns_ipv4 ipv4 ; struct netns_ipv6 ipv6 ; struct netns_sctp sctp ; struct netns_dccp dccp ; struct netns_nf nf ; struct netns_xt xt ; struct netns_ct ct ; struct netns_nftables nft ; struct netns_nf_frag nf_frag ; struct sock *nfnl ; struct sock *nfnl_stash ; struct sk_buff_head wext_nlevents ; struct net_generic *gen ; struct netns_xfrm xfrm ; struct netns_ipvs *ipvs ; struct sock *diag_nlsk ; atomic_t fnhe_genid ; }; struct dsa_chip_data { struct device *mii_bus ; int sw_addr ; char *port_names[12U] ; s8 *rtable ; }; struct dsa_platform_data { struct device *netdev ; int nr_chips ; struct dsa_chip_data *chip ; }; struct dsa_switch; struct dsa_switch_tree { struct dsa_platform_data *pd ; struct net_device *master_netdev ; __be16 tag_protocol ; s8 cpu_switch ; s8 cpu_port ; int link_poll_needed ; struct work_struct link_poll_work ; struct timer_list link_poll_timer ; struct dsa_switch *ds[4U] ; }; struct dsa_switch_driver; struct mii_bus; struct dsa_switch { struct dsa_switch_tree *dst ; int index ; struct dsa_chip_data *pd ; struct dsa_switch_driver *drv ; struct mii_bus *master_mii_bus ; u32 dsa_port_mask ; u32 phys_port_mask ; struct mii_bus *slave_mii_bus ; struct net_device *ports[12U] ; }; struct dsa_switch_driver { struct list_head list ; __be16 tag_protocol ; int priv_size ; char *(*probe)(struct mii_bus * , int ) ; int (*setup)(struct dsa_switch * ) ; int (*set_addr)(struct dsa_switch * , u8 * ) ; int (*phy_read)(struct dsa_switch * , int , int ) ; int (*phy_write)(struct dsa_switch * , int , int , u16 ) ; void (*poll_link)(struct dsa_switch * ) ; void (*get_strings)(struct dsa_switch * , int , uint8_t * ) ; void (*get_ethtool_stats)(struct dsa_switch * , int , uint64_t * ) ; int (*get_sset_count)(struct dsa_switch * ) ; }; struct ieee_ets { __u8 willing ; __u8 ets_cap ; __u8 cbs ; __u8 tc_tx_bw[8U] ; __u8 tc_rx_bw[8U] ; __u8 tc_tsa[8U] ; __u8 prio_tc[8U] ; __u8 tc_reco_bw[8U] ; __u8 tc_reco_tsa[8U] ; __u8 reco_prio_tc[8U] ; }; struct ieee_maxrate { __u64 tc_maxrate[8U] ; }; struct ieee_pfc { __u8 pfc_cap ; __u8 pfc_en ; __u8 mbc ; __u16 delay ; __u64 requests[8U] ; __u64 indications[8U] ; }; struct cee_pg { __u8 willing ; __u8 error ; __u8 pg_en ; __u8 tcs_supported ; __u8 pg_bw[8U] ; __u8 prio_pg[8U] ; }; struct cee_pfc { __u8 willing ; __u8 error ; __u8 pfc_en ; __u8 tcs_supported ; }; struct dcb_app { __u8 selector ; __u8 priority ; __u16 protocol ; }; struct dcb_peer_app_info { __u8 willing ; __u8 error ; }; struct dcbnl_rtnl_ops { int (*ieee_getets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_setets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_getmaxrate)(struct net_device * , struct ieee_maxrate * ) ; int (*ieee_setmaxrate)(struct net_device * , struct ieee_maxrate * ) ; int (*ieee_getpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_setpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_getapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_setapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_delapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_peer_getets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_peer_getpfc)(struct net_device * , struct ieee_pfc * ) ; u8 (*getstate)(struct net_device * ) ; u8 (*setstate)(struct net_device * , u8 ) ; void (*getpermhwaddr)(struct net_device * , u8 * ) ; void (*setpgtccfgtx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgtx)(struct net_device * , int , u8 ) ; void (*setpgtccfgrx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgrx)(struct net_device * , int , u8 ) ; void (*getpgtccfgtx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgtx)(struct net_device * , int , u8 * ) ; void (*getpgtccfgrx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgrx)(struct net_device * , int , u8 * ) ; void (*setpfccfg)(struct net_device * , int , u8 ) ; void (*getpfccfg)(struct net_device * , int , u8 * ) ; u8 (*setall)(struct net_device * ) ; u8 (*getcap)(struct net_device * , int , u8 * ) ; int (*getnumtcs)(struct net_device * , int , u8 * ) ; int (*setnumtcs)(struct net_device * , int , u8 ) ; u8 (*getpfcstate)(struct net_device * ) ; void (*setpfcstate)(struct net_device * , u8 ) ; void (*getbcncfg)(struct net_device * , int , u32 * ) ; void (*setbcncfg)(struct net_device * , int , u32 ) ; void (*getbcnrp)(struct net_device * , int , u8 * ) ; void (*setbcnrp)(struct net_device * , int , u8 ) ; u8 (*setapp)(struct net_device * , u8 , u16 , u8 ) ; u8 (*getapp)(struct net_device * , u8 , u16 ) ; u8 (*getfeatcfg)(struct net_device * , int , u8 * ) ; u8 (*setfeatcfg)(struct net_device * , int , u8 ) ; u8 (*getdcbx)(struct net_device * ) ; u8 (*setdcbx)(struct net_device * , u8 ) ; int (*peer_getappinfo)(struct net_device * , struct dcb_peer_app_info * , u16 * ) ; int (*peer_getapptable)(struct net_device * , struct dcb_app * ) ; int (*cee_peer_getpg)(struct net_device * , struct cee_pg * ) ; int (*cee_peer_getpfc)(struct net_device * , struct cee_pfc * ) ; }; struct taskstats { __u16 version ; __u32 ac_exitcode ; __u8 ac_flag ; __u8 ac_nice ; __u64 cpu_count ; __u64 cpu_delay_total ; __u64 blkio_count ; __u64 blkio_delay_total ; __u64 swapin_count ; __u64 swapin_delay_total ; __u64 cpu_run_real_total ; __u64 cpu_run_virtual_total ; char ac_comm[32U] ; __u8 ac_sched ; __u8 ac_pad[3U] ; __u32 ac_uid ; __u32 ac_gid ; __u32 ac_pid ; __u32 ac_ppid ; __u32 ac_btime ; __u64 ac_etime ; __u64 ac_utime ; __u64 ac_stime ; __u64 ac_minflt ; __u64 ac_majflt ; __u64 coremem ; __u64 virtmem ; __u64 hiwater_rss ; __u64 hiwater_vm ; __u64 read_char ; __u64 write_char ; __u64 read_syscalls ; __u64 write_syscalls ; __u64 read_bytes ; __u64 write_bytes ; __u64 cancelled_write_bytes ; __u64 nvcsw ; __u64 nivcsw ; __u64 ac_utimescaled ; __u64 ac_stimescaled ; __u64 cpu_scaled_run_real_total ; __u64 freepages_count ; __u64 freepages_delay_total ; }; struct xattr_handler { char const *prefix ; int flags ; size_t (*list)(struct dentry * , char * , size_t , char const * , size_t , int ) ; int (*get)(struct dentry * , char const * , void * , size_t , int ) ; int (*set)(struct dentry * , char const * , void const * , size_t , int , int ) ; }; struct simple_xattrs { struct list_head head ; spinlock_t lock ; }; struct percpu_ref; typedef void percpu_ref_func_t(struct percpu_ref * ); struct percpu_ref { atomic_t count ; unsigned int *pcpu_count ; percpu_ref_func_t *release ; percpu_ref_func_t *confirm_kill ; struct callback_head rcu ; }; struct cgroupfs_root; struct cgroup_subsys; struct cgroup; struct cgroup_subsys_state { struct cgroup *cgroup ; struct cgroup_subsys *ss ; struct percpu_ref refcnt ; struct cgroup_subsys_state *parent ; unsigned long flags ; struct callback_head callback_head ; struct work_struct destroy_work ; }; struct cgroup_name { struct callback_head callback_head ; char name[] ; }; struct cgroup { unsigned long flags ; int id ; int nr_css ; struct list_head sibling ; struct list_head children ; struct list_head files ; struct cgroup *parent ; struct dentry *dentry ; u64 serial_nr ; struct cgroup_name *name ; struct cgroup_subsys_state *subsys[12U] ; struct cgroupfs_root *root ; struct list_head cset_links ; struct list_head release_list ; struct list_head pidlists ; struct mutex pidlist_mutex ; struct cgroup_subsys_state dummy_css ; struct callback_head callback_head ; struct work_struct destroy_work ; struct simple_xattrs xattrs ; }; struct cgroupfs_root { struct super_block *sb ; unsigned long subsys_mask ; int hierarchy_id ; struct cgroup top_cgroup ; int number_of_cgroups ; struct list_head root_list ; unsigned long flags ; struct idr cgroup_idr ; char release_agent_path[4096U] ; char name[64U] ; }; struct css_set { atomic_t refcount ; struct hlist_node hlist ; struct list_head tasks ; struct list_head cgrp_links ; struct cgroup_subsys_state *subsys[12U] ; struct callback_head callback_head ; }; struct cftype { char name[64U] ; int private ; umode_t mode ; size_t max_write_len ; unsigned int flags ; struct cgroup_subsys *ss ; u64 (*read_u64)(struct cgroup_subsys_state * , struct cftype * ) ; s64 (*read_s64)(struct cgroup_subsys_state * , struct cftype * ) ; int (*seq_show)(struct seq_file * , void * ) ; void *(*seq_start)(struct seq_file * , loff_t * ) ; void *(*seq_next)(struct seq_file * , void * , loff_t * ) ; void (*seq_stop)(struct seq_file * , void * ) ; int (*write_u64)(struct cgroup_subsys_state * , struct cftype * , u64 ) ; int (*write_s64)(struct cgroup_subsys_state * , struct cftype * , s64 ) ; int (*write_string)(struct cgroup_subsys_state * , struct cftype * , char const * ) ; int (*trigger)(struct cgroup_subsys_state * , unsigned int ) ; }; struct cftype_set { struct list_head node ; struct cftype *cfts ; }; struct cgroup_taskset; struct cgroup_subsys { struct cgroup_subsys_state *(*css_alloc)(struct cgroup_subsys_state * ) ; int (*css_online)(struct cgroup_subsys_state * ) ; void (*css_offline)(struct cgroup_subsys_state * ) ; void (*css_free)(struct cgroup_subsys_state * ) ; int (*can_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*cancel_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*fork)(struct task_struct * ) ; void (*exit)(struct cgroup_subsys_state * , struct cgroup_subsys_state * , struct task_struct * ) ; void (*bind)(struct cgroup_subsys_state * ) ; int subsys_id ; int disabled ; int early_init ; bool broken_hierarchy ; bool warned_broken_hierarchy ; char const *name ; struct cgroupfs_root *root ; struct list_head cftsets ; struct cftype *base_cftypes ; struct cftype_set base_cftset ; struct module *module ; }; enum irqreturn { IRQ_NONE = 0, IRQ_HANDLED = 1, IRQ_WAKE_THREAD = 2 } ; typedef enum irqreturn irqreturn_t; struct netprio_map { struct callback_head rcu ; u32 priomap_len ; u32 priomap[] ; }; struct mnt_namespace; struct ipc_namespace; struct nsproxy { atomic_t count ; struct uts_namespace *uts_ns ; struct ipc_namespace *ipc_ns ; struct mnt_namespace *mnt_ns ; struct pid_namespace *pid_ns_for_children ; struct net *net_ns ; }; struct nlmsghdr { __u32 nlmsg_len ; __u16 nlmsg_type ; __u16 nlmsg_flags ; __u32 nlmsg_seq ; __u32 nlmsg_pid ; }; struct nlattr { __u16 nla_len ; __u16 nla_type ; }; struct netlink_callback { struct sk_buff *skb ; struct nlmsghdr const *nlh ; int (*dump)(struct sk_buff * , struct netlink_callback * ) ; int (*done)(struct netlink_callback * ) ; void *data ; struct module *module ; u16 family ; u16 min_dump_alloc ; unsigned int prev_seq ; unsigned int seq ; long args[6U] ; }; struct ndmsg { __u8 ndm_family ; __u8 ndm_pad1 ; __u16 ndm_pad2 ; __s32 ndm_ifindex ; __u16 ndm_state ; __u8 ndm_flags ; __u8 ndm_type ; }; struct rtnl_link_stats64 { __u64 rx_packets ; __u64 tx_packets ; __u64 rx_bytes ; __u64 tx_bytes ; __u64 rx_errors ; __u64 tx_errors ; __u64 rx_dropped ; __u64 tx_dropped ; __u64 multicast ; __u64 collisions ; __u64 rx_length_errors ; __u64 rx_over_errors ; __u64 rx_crc_errors ; __u64 rx_frame_errors ; __u64 rx_fifo_errors ; __u64 rx_missed_errors ; __u64 tx_aborted_errors ; __u64 tx_carrier_errors ; __u64 tx_fifo_errors ; __u64 tx_heartbeat_errors ; __u64 tx_window_errors ; __u64 rx_compressed ; __u64 tx_compressed ; }; struct ifla_vf_info { __u32 vf ; __u8 mac[32U] ; __u32 vlan ; __u32 qos ; __u32 tx_rate ; __u32 spoofchk ; __u32 linkstate ; }; struct netpoll_info; struct phy_device; struct wireless_dev; enum netdev_tx { __NETDEV_TX_MIN = (-0x7FFFFFFF-1), NETDEV_TX_OK = 0, NETDEV_TX_BUSY = 16, NETDEV_TX_LOCKED = 32 } ; typedef enum netdev_tx netdev_tx_t; struct net_device_stats { unsigned long rx_packets ; unsigned long tx_packets ; unsigned long rx_bytes ; unsigned long tx_bytes ; unsigned long rx_errors ; unsigned long tx_errors ; unsigned long rx_dropped ; unsigned long tx_dropped ; unsigned long multicast ; unsigned long collisions ; unsigned long rx_length_errors ; unsigned long rx_over_errors ; unsigned long rx_crc_errors ; unsigned long rx_frame_errors ; unsigned long rx_fifo_errors ; unsigned long rx_missed_errors ; unsigned long tx_aborted_errors ; unsigned long tx_carrier_errors ; unsigned long tx_fifo_errors ; unsigned long tx_heartbeat_errors ; unsigned long tx_window_errors ; unsigned long rx_compressed ; unsigned long tx_compressed ; }; struct neigh_parms; struct netdev_hw_addr { struct list_head list ; unsigned char addr[32U] ; unsigned char type ; bool global_use ; int sync_cnt ; int refcount ; int synced ; struct callback_head callback_head ; }; struct netdev_hw_addr_list { struct list_head list ; int count ; }; struct hh_cache { u16 hh_len ; u16 __pad ; seqlock_t hh_lock ; unsigned long hh_data[16U] ; }; struct header_ops { int (*create)(struct sk_buff * , struct net_device * , unsigned short , void const * , void const * , unsigned int ) ; int (*parse)(struct sk_buff const * , unsigned char * ) ; int (*rebuild)(struct sk_buff * ) ; int (*cache)(struct neighbour const * , struct hh_cache * , __be16 ) ; void (*cache_update)(struct hh_cache * , struct net_device const * , unsigned char const * ) ; }; struct napi_struct { struct list_head poll_list ; unsigned long state ; int weight ; unsigned int gro_count ; int (*poll)(struct napi_struct * , int ) ; spinlock_t poll_lock ; int poll_owner ; struct net_device *dev ; struct sk_buff *gro_list ; struct sk_buff *skb ; struct list_head dev_list ; struct hlist_node napi_hash_node ; unsigned int napi_id ; }; enum rx_handler_result { RX_HANDLER_CONSUMED = 0, RX_HANDLER_ANOTHER = 1, RX_HANDLER_EXACT = 2, RX_HANDLER_PASS = 3 } ; typedef enum rx_handler_result rx_handler_result_t; typedef rx_handler_result_t rx_handler_func_t(struct sk_buff ** ); struct Qdisc; struct netdev_queue { struct net_device *dev ; struct Qdisc *qdisc ; struct Qdisc *qdisc_sleeping ; struct kobject kobj ; int numa_node ; spinlock_t _xmit_lock ; int xmit_lock_owner ; unsigned long trans_start ; unsigned long trans_timeout ; unsigned long state ; struct dql dql ; }; struct rps_map { unsigned int len ; struct callback_head rcu ; u16 cpus[0U] ; }; struct rps_dev_flow { u16 cpu ; u16 filter ; unsigned int last_qtail ; }; struct rps_dev_flow_table { unsigned int mask ; struct callback_head rcu ; struct rps_dev_flow flows[0U] ; }; struct netdev_rx_queue { struct rps_map *rps_map ; struct rps_dev_flow_table *rps_flow_table ; struct kobject kobj ; struct net_device *dev ; }; struct xps_map { unsigned int len ; unsigned int alloc_len ; struct callback_head rcu ; u16 queues[0U] ; }; struct xps_dev_maps { struct callback_head rcu ; struct xps_map *cpu_map[0U] ; }; struct netdev_tc_txq { u16 count ; u16 offset ; }; struct netdev_fcoe_hbainfo { char manufacturer[64U] ; char serial_number[64U] ; char hardware_version[64U] ; char driver_version[64U] ; char optionrom_version[64U] ; char firmware_version[64U] ; char model[256U] ; char model_description[256U] ; }; struct netdev_phys_port_id { unsigned char id[32U] ; unsigned char id_len ; }; struct net_device_ops { int (*ndo_init)(struct net_device * ) ; void (*ndo_uninit)(struct net_device * ) ; int (*ndo_open)(struct net_device * ) ; int (*ndo_stop)(struct net_device * ) ; netdev_tx_t (*ndo_start_xmit)(struct sk_buff * , struct net_device * ) ; u16 (*ndo_select_queue)(struct net_device * , struct sk_buff * , void * , u16 (*)(struct net_device * , struct sk_buff * ) ) ; void (*ndo_change_rx_flags)(struct net_device * , int ) ; void (*ndo_set_rx_mode)(struct net_device * ) ; int (*ndo_set_mac_address)(struct net_device * , void * ) ; int (*ndo_validate_addr)(struct net_device * ) ; int (*ndo_do_ioctl)(struct net_device * , struct ifreq * , int ) ; int (*ndo_set_config)(struct net_device * , struct ifmap * ) ; int (*ndo_change_mtu)(struct net_device * , int ) ; int (*ndo_neigh_setup)(struct net_device * , struct neigh_parms * ) ; void (*ndo_tx_timeout)(struct net_device * ) ; struct rtnl_link_stats64 *(*ndo_get_stats64)(struct net_device * , struct rtnl_link_stats64 * ) ; struct net_device_stats *(*ndo_get_stats)(struct net_device * ) ; int (*ndo_vlan_rx_add_vid)(struct net_device * , __be16 , u16 ) ; int (*ndo_vlan_rx_kill_vid)(struct net_device * , __be16 , u16 ) ; void (*ndo_poll_controller)(struct net_device * ) ; int (*ndo_netpoll_setup)(struct net_device * , struct netpoll_info * , gfp_t ) ; void (*ndo_netpoll_cleanup)(struct net_device * ) ; int (*ndo_busy_poll)(struct napi_struct * ) ; int (*ndo_set_vf_mac)(struct net_device * , int , u8 * ) ; int (*ndo_set_vf_vlan)(struct net_device * , int , u16 , u8 ) ; int (*ndo_set_vf_tx_rate)(struct net_device * , int , int ) ; int (*ndo_set_vf_spoofchk)(struct net_device * , int , bool ) ; int (*ndo_get_vf_config)(struct net_device * , int , struct ifla_vf_info * ) ; int (*ndo_set_vf_link_state)(struct net_device * , int , int ) ; int (*ndo_set_vf_port)(struct net_device * , int , struct nlattr ** ) ; int (*ndo_get_vf_port)(struct net_device * , int , struct sk_buff * ) ; int (*ndo_setup_tc)(struct net_device * , u8 ) ; int (*ndo_fcoe_enable)(struct net_device * ) ; int (*ndo_fcoe_disable)(struct net_device * ) ; int (*ndo_fcoe_ddp_setup)(struct net_device * , u16 , struct scatterlist * , unsigned int ) ; int (*ndo_fcoe_ddp_done)(struct net_device * , u16 ) ; int (*ndo_fcoe_ddp_target)(struct net_device * , u16 , struct scatterlist * , unsigned int ) ; int (*ndo_fcoe_get_hbainfo)(struct net_device * , struct netdev_fcoe_hbainfo * ) ; int (*ndo_fcoe_get_wwn)(struct net_device * , u64 * , int ) ; int (*ndo_rx_flow_steer)(struct net_device * , struct sk_buff const * , u16 , u32 ) ; int (*ndo_add_slave)(struct net_device * , struct net_device * ) ; int (*ndo_del_slave)(struct net_device * , struct net_device * ) ; netdev_features_t (*ndo_fix_features)(struct net_device * , netdev_features_t ) ; int (*ndo_set_features)(struct net_device * , netdev_features_t ) ; int (*ndo_neigh_construct)(struct neighbour * ) ; void (*ndo_neigh_destroy)(struct neighbour * ) ; int (*ndo_fdb_add)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * , u16 ) ; int (*ndo_fdb_del)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * ) ; int (*ndo_fdb_dump)(struct sk_buff * , struct netlink_callback * , struct net_device * , int ) ; int (*ndo_bridge_setlink)(struct net_device * , struct nlmsghdr * ) ; int (*ndo_bridge_getlink)(struct sk_buff * , u32 , u32 , struct net_device * , u32 ) ; int (*ndo_bridge_dellink)(struct net_device * , struct nlmsghdr * ) ; int (*ndo_change_carrier)(struct net_device * , bool ) ; int (*ndo_get_phys_port_id)(struct net_device * , struct netdev_phys_port_id * ) ; void (*ndo_add_vxlan_port)(struct net_device * , sa_family_t , __be16 ) ; void (*ndo_del_vxlan_port)(struct net_device * , sa_family_t , __be16 ) ; void *(*ndo_dfwd_add_station)(struct net_device * , struct net_device * ) ; void (*ndo_dfwd_del_station)(struct net_device * , void * ) ; netdev_tx_t (*ndo_dfwd_start_xmit)(struct sk_buff * , struct net_device * , void * ) ; }; enum ldv_28289 { NETREG_UNINITIALIZED = 0, NETREG_REGISTERED = 1, NETREG_UNREGISTERING = 2, NETREG_UNREGISTERED = 3, NETREG_RELEASED = 4, NETREG_DUMMY = 5 } ; enum ldv_28290 { RTNL_LINK_INITIALIZED = 0, RTNL_LINK_INITIALIZING = 1 } ; struct __anonstruct_adj_list_235 { struct list_head upper ; struct list_head lower ; }; struct __anonstruct_all_adj_list_236 { struct list_head upper ; struct list_head lower ; }; struct iw_handler_def; struct iw_public_data; struct forwarding_accel_ops; struct vlan_info; struct tipc_bearer; struct in_device; struct dn_dev; struct inet6_dev; struct cpu_rmap; struct pcpu_lstats; struct pcpu_sw_netstats; struct pcpu_dstats; struct pcpu_vstats; union __anonunion____missing_field_name_237 { void *ml_priv ; struct pcpu_lstats *lstats ; struct pcpu_sw_netstats *tstats ; struct pcpu_dstats *dstats ; struct pcpu_vstats *vstats ; }; struct garp_port; struct mrp_port; struct rtnl_link_ops; struct net_device { char name[16U] ; struct hlist_node name_hlist ; char *ifalias ; unsigned long mem_end ; unsigned long mem_start ; unsigned long base_addr ; int irq ; unsigned long state ; struct list_head dev_list ; struct list_head napi_list ; struct list_head unreg_list ; struct list_head close_list ; struct __anonstruct_adj_list_235 adj_list ; struct __anonstruct_all_adj_list_236 all_adj_list ; netdev_features_t features ; netdev_features_t hw_features ; netdev_features_t wanted_features ; netdev_features_t vlan_features ; netdev_features_t hw_enc_features ; netdev_features_t mpls_features ; int ifindex ; int iflink ; struct net_device_stats stats ; atomic_long_t rx_dropped ; struct iw_handler_def const *wireless_handlers ; struct iw_public_data *wireless_data ; struct net_device_ops const *netdev_ops ; struct ethtool_ops const *ethtool_ops ; struct forwarding_accel_ops const *fwd_ops ; struct header_ops const *header_ops ; unsigned int flags ; unsigned int priv_flags ; unsigned short gflags ; unsigned short padded ; unsigned char operstate ; unsigned char link_mode ; unsigned char if_port ; unsigned char dma ; unsigned int mtu ; unsigned short type ; unsigned short hard_header_len ; unsigned short needed_headroom ; unsigned short needed_tailroom ; unsigned char perm_addr[32U] ; unsigned char addr_assign_type ; unsigned char addr_len ; unsigned short neigh_priv_len ; unsigned short dev_id ; spinlock_t addr_list_lock ; struct netdev_hw_addr_list uc ; struct netdev_hw_addr_list mc ; struct netdev_hw_addr_list dev_addrs ; struct kset *queues_kset ; bool uc_promisc ; unsigned int promiscuity ; unsigned int allmulti ; struct vlan_info *vlan_info ; struct dsa_switch_tree *dsa_ptr ; struct tipc_bearer *tipc_ptr ; void *atalk_ptr ; struct in_device *ip_ptr ; struct dn_dev *dn_ptr ; struct inet6_dev *ip6_ptr ; void *ax25_ptr ; struct wireless_dev *ieee80211_ptr ; unsigned long last_rx ; unsigned char *dev_addr ; struct netdev_rx_queue *_rx ; unsigned int num_rx_queues ; unsigned int real_num_rx_queues ; rx_handler_func_t *rx_handler ; void *rx_handler_data ; struct netdev_queue *ingress_queue ; unsigned char broadcast[32U] ; struct netdev_queue *_tx ; unsigned int num_tx_queues ; unsigned int real_num_tx_queues ; struct Qdisc *qdisc ; unsigned long tx_queue_len ; spinlock_t tx_global_lock ; struct xps_dev_maps *xps_maps ; struct cpu_rmap *rx_cpu_rmap ; unsigned long trans_start ; int watchdog_timeo ; struct timer_list watchdog_timer ; int *pcpu_refcnt ; struct list_head todo_list ; struct hlist_node index_hlist ; struct list_head link_watch_list ; enum ldv_28289 reg_state : 8 ; bool dismantle ; enum ldv_28290 rtnl_link_state : 16 ; void (*destructor)(struct net_device * ) ; struct netpoll_info *npinfo ; struct net *nd_net ; union __anonunion____missing_field_name_237 __annonCompField74 ; struct garp_port *garp_port ; struct mrp_port *mrp_port ; struct device dev ; struct attribute_group const *sysfs_groups[4U] ; struct attribute_group const *sysfs_rx_queue_group ; struct rtnl_link_ops const *rtnl_link_ops ; unsigned int gso_max_size ; u16 gso_max_segs ; struct dcbnl_rtnl_ops const *dcbnl_ops ; u8 num_tc ; struct netdev_tc_txq tc_to_txq[16U] ; u8 prio_tc_map[16U] ; unsigned int fcoe_ddp_xid ; struct netprio_map *priomap ; struct phy_device *phydev ; struct lock_class_key *qdisc_tx_busylock ; int group ; struct pm_qos_request pm_qos_req ; }; struct pcpu_sw_netstats { u64 rx_packets ; u64 rx_bytes ; u64 tx_packets ; u64 tx_bytes ; struct u64_stats_sync syncp ; }; typedef unsigned long kernel_ulong_t; struct pci_device_id { __u32 vendor ; __u32 device ; __u32 subvendor ; __u32 subdevice ; __u32 class ; __u32 class_mask ; kernel_ulong_t driver_data ; }; struct acpi_device_id { __u8 id[9U] ; kernel_ulong_t driver_data ; }; struct of_device_id { char name[32U] ; char type[32U] ; char compatible[128U] ; void const *data ; }; struct hotplug_slot; struct pci_slot { struct pci_bus *bus ; struct list_head list ; struct hotplug_slot *hotplug ; unsigned char number ; struct kobject kobj ; }; typedef int pci_power_t; typedef unsigned int pci_channel_state_t; enum pci_channel_state { pci_channel_io_normal = 1, pci_channel_io_frozen = 2, pci_channel_io_perm_failure = 3 } ; typedef unsigned short pci_dev_flags_t; typedef unsigned short pci_bus_flags_t; struct pcie_link_state; struct pci_vpd; struct pci_sriov; struct pci_ats; struct pci_driver; union __anonunion____missing_field_name_241 { struct pci_sriov *sriov ; struct pci_dev *physfn ; }; struct pci_dev { struct list_head bus_list ; struct pci_bus *bus ; struct pci_bus *subordinate ; void *sysdata ; struct proc_dir_entry *procent ; struct pci_slot *slot ; unsigned int devfn ; unsigned short vendor ; unsigned short device ; unsigned short subsystem_vendor ; unsigned short subsystem_device ; unsigned int class ; u8 revision ; u8 hdr_type ; u8 pcie_cap ; u8 msi_cap ; u8 msix_cap ; u8 pcie_mpss : 3 ; u8 rom_base_reg ; u8 pin ; u16 pcie_flags_reg ; struct pci_driver *driver ; u64 dma_mask ; struct device_dma_parameters dma_parms ; pci_power_t current_state ; u8 pm_cap ; unsigned int pme_support : 5 ; unsigned int pme_interrupt : 1 ; unsigned int pme_poll : 1 ; unsigned int d1_support : 1 ; unsigned int d2_support : 1 ; unsigned int no_d1d2 : 1 ; unsigned int no_d3cold : 1 ; unsigned int d3cold_allowed : 1 ; unsigned int mmio_always_on : 1 ; unsigned int wakeup_prepared : 1 ; unsigned int runtime_d3cold : 1 ; unsigned int d3_delay ; unsigned int d3cold_delay ; struct pcie_link_state *link_state ; pci_channel_state_t error_state ; struct device dev ; int cfg_size ; unsigned int irq ; struct resource resource[17U] ; bool match_driver ; unsigned int transparent : 1 ; unsigned int multifunction : 1 ; unsigned int is_added : 1 ; unsigned int is_busmaster : 1 ; unsigned int no_msi : 1 ; unsigned int block_cfg_access : 1 ; unsigned int broken_parity_status : 1 ; unsigned int irq_reroute_variant : 2 ; unsigned int msi_enabled : 1 ; unsigned int msix_enabled : 1 ; unsigned int ari_enabled : 1 ; unsigned int is_managed : 1 ; unsigned int needs_freset : 1 ; unsigned int state_saved : 1 ; unsigned int is_physfn : 1 ; unsigned int is_virtfn : 1 ; unsigned int reset_fn : 1 ; unsigned int is_hotplug_bridge : 1 ; unsigned int __aer_firmware_first_valid : 1 ; unsigned int __aer_firmware_first : 1 ; unsigned int broken_intx_masking : 1 ; unsigned int io_window_1k : 1 ; pci_dev_flags_t dev_flags ; atomic_t enable_cnt ; u32 saved_config_space[16U] ; struct hlist_head saved_cap_space ; struct bin_attribute *rom_attr ; int rom_attr_enabled ; struct bin_attribute *res_attr[17U] ; struct bin_attribute *res_attr_wc[17U] ; struct list_head msi_list ; struct attribute_group const **msi_irq_groups ; struct pci_vpd *vpd ; union __anonunion____missing_field_name_241 __annonCompField75 ; struct pci_ats *ats ; phys_addr_t rom ; size_t romlen ; }; struct pci_ops; struct msi_chip; struct pci_bus { struct list_head node ; struct pci_bus *parent ; struct list_head children ; struct list_head devices ; struct pci_dev *self ; struct list_head slots ; struct resource *resource[4U] ; struct list_head resources ; struct resource busn_res ; struct pci_ops *ops ; struct msi_chip *msi ; void *sysdata ; struct proc_dir_entry *procdir ; unsigned char number ; unsigned char primary ; unsigned char max_bus_speed ; unsigned char cur_bus_speed ; char name[48U] ; unsigned short bridge_ctl ; pci_bus_flags_t bus_flags ; struct device *bridge ; struct device dev ; struct bin_attribute *legacy_io ; struct bin_attribute *legacy_mem ; unsigned int is_added : 1 ; }; struct pci_ops { int (*read)(struct pci_bus * , unsigned int , int , int , u32 * ) ; int (*write)(struct pci_bus * , unsigned int , int , int , u32 ) ; }; struct pci_dynids { spinlock_t lock ; struct list_head list ; }; typedef unsigned int pci_ers_result_t; struct pci_error_handlers { pci_ers_result_t (*error_detected)(struct pci_dev * , enum pci_channel_state ) ; pci_ers_result_t (*mmio_enabled)(struct pci_dev * ) ; pci_ers_result_t (*link_reset)(struct pci_dev * ) ; pci_ers_result_t (*slot_reset)(struct pci_dev * ) ; void (*resume)(struct pci_dev * ) ; }; struct pci_driver { struct list_head node ; char const *name ; struct pci_device_id const *id_table ; int (*probe)(struct pci_dev * , struct pci_device_id const * ) ; void (*remove)(struct pci_dev * ) ; int (*suspend)(struct pci_dev * , pm_message_t ) ; int (*suspend_late)(struct pci_dev * , pm_message_t ) ; int (*resume_early)(struct pci_dev * ) ; int (*resume)(struct pci_dev * ) ; void (*shutdown)(struct pci_dev * ) ; int (*sriov_configure)(struct pci_dev * , int ) ; struct pci_error_handlers const *err_handler ; struct device_driver driver ; struct pci_dynids dynids ; }; struct msix_entry { u32 vector ; u16 entry ; }; typedef __u64 Elf64_Addr; typedef __u16 Elf64_Half; typedef __u32 Elf64_Word; typedef __u64 Elf64_Xword; struct elf64_sym { Elf64_Word st_name ; unsigned char st_info ; unsigned char st_other ; Elf64_Half st_shndx ; Elf64_Addr st_value ; Elf64_Xword st_size ; }; typedef struct elf64_sym Elf64_Sym; struct kernel_param; struct kernel_param_ops { unsigned int flags ; int (*set)(char const * , struct kernel_param const * ) ; int (*get)(char * , struct kernel_param const * ) ; void (*free)(void * ) ; }; struct kparam_string; struct kparam_array; union __anonunion____missing_field_name_246 { void *arg ; struct kparam_string const *str ; struct kparam_array const *arr ; }; struct kernel_param { char const *name ; struct kernel_param_ops const *ops ; u16 perm ; s16 level ; union __anonunion____missing_field_name_246 __annonCompField76 ; }; struct kparam_string { unsigned int maxlen ; char *string ; }; struct kparam_array { unsigned int max ; unsigned int elemsize ; unsigned int *num ; struct kernel_param_ops const *ops ; void *elem ; }; struct tracepoint; struct tracepoint_func { void *func ; void *data ; }; struct tracepoint { char const *name ; struct static_key key ; void (*regfunc)(void) ; void (*unregfunc)(void) ; struct tracepoint_func *funcs ; }; struct mod_arch_specific { }; struct module_param_attrs; struct module_kobject { struct kobject kobj ; struct module *mod ; struct kobject *drivers_dir ; struct module_param_attrs *mp ; struct completion *kobj_completion ; }; struct module_attribute { struct attribute attr ; ssize_t (*show)(struct module_attribute * , struct module_kobject * , char * ) ; ssize_t (*store)(struct module_attribute * , struct module_kobject * , char const * , size_t ) ; void (*setup)(struct module * , char const * ) ; int (*test)(struct module * ) ; void (*free)(struct module * ) ; }; enum module_state { MODULE_STATE_LIVE = 0, MODULE_STATE_COMING = 1, MODULE_STATE_GOING = 2, MODULE_STATE_UNFORMED = 3 } ; struct module_ref { unsigned long incs ; unsigned long decs ; }; struct module_sect_attrs; struct module_notes_attrs; struct ftrace_event_call; struct module { enum module_state state ; struct list_head list ; char name[56U] ; struct module_kobject mkobj ; struct module_attribute *modinfo_attrs ; char const *version ; char const *srcversion ; struct kobject *holders_dir ; struct kernel_symbol const *syms ; unsigned long const *crcs ; unsigned int num_syms ; struct kernel_param *kp ; unsigned int num_kp ; unsigned int num_gpl_syms ; struct kernel_symbol const *gpl_syms ; unsigned long const *gpl_crcs ; struct kernel_symbol const *unused_syms ; unsigned long const *unused_crcs ; unsigned int num_unused_syms ; unsigned int num_unused_gpl_syms ; struct kernel_symbol const *unused_gpl_syms ; unsigned long const *unused_gpl_crcs ; bool sig_ok ; struct kernel_symbol const *gpl_future_syms ; unsigned long const *gpl_future_crcs ; unsigned int num_gpl_future_syms ; unsigned int num_exentries ; struct exception_table_entry *extable ; int (*init)(void) ; void *module_init ; void *module_core ; unsigned int init_size ; unsigned int core_size ; unsigned int init_text_size ; unsigned int core_text_size ; unsigned int init_ro_size ; unsigned int core_ro_size ; struct mod_arch_specific arch ; unsigned int taints ; unsigned int num_bugs ; struct list_head bug_list ; struct bug_entry *bug_table ; Elf64_Sym *symtab ; Elf64_Sym *core_symtab ; unsigned int num_symtab ; unsigned int core_num_syms ; char *strtab ; char *core_strtab ; struct module_sect_attrs *sect_attrs ; struct module_notes_attrs *notes_attrs ; char *args ; void *percpu ; unsigned int percpu_size ; unsigned int num_tracepoints ; struct tracepoint * const *tracepoints_ptrs ; struct jump_entry *jump_entries ; unsigned int num_jump_entries ; unsigned int num_trace_bprintk_fmt ; char const **trace_bprintk_fmt_start ; struct ftrace_event_call **trace_events ; unsigned int num_trace_events ; unsigned int num_ftrace_callsites ; unsigned long *ftrace_callsites ; struct list_head source_list ; struct list_head target_list ; void (*exit)(void) ; struct module_ref *refptr ; ctor_fn_t (**ctors)(void) ; unsigned int num_ctors ; }; enum chip_type { T4_A1 = 65, T4_A2 = 66, T4_FIRST_REV = 65, T4_LAST_REV = 66, T5_A0 = 80, T5_A1 = 81, T5_FIRST_REV = 80, T5_LAST_REV = 81 } ; struct t4vf_port_stats { u64 tx_bcast_bytes ; u64 tx_bcast_frames ; u64 tx_mcast_bytes ; u64 tx_mcast_frames ; u64 tx_ucast_bytes ; u64 tx_ucast_frames ; u64 tx_drop_frames ; u64 tx_offload_bytes ; u64 tx_offload_frames ; u64 rx_bcast_bytes ; u64 rx_bcast_frames ; u64 rx_mcast_bytes ; u64 rx_mcast_frames ; u64 rx_ucast_bytes ; u64 rx_ucast_frames ; u64 rx_err_frames ; }; struct link_config { unsigned int supported ; unsigned int advertising ; unsigned short requested_speed ; unsigned short speed ; unsigned char requested_fc ; unsigned char fc ; unsigned char autoneg ; unsigned char link_ok ; }; struct dev_params { u32 fwrev ; u32 tprev ; }; struct sge_params { u32 sge_control ; u32 sge_host_page_size ; u32 sge_queues_per_page ; u32 sge_user_mode_limits ; u32 sge_fl_buffer_size[16U] ; u32 sge_ingress_rx_threshold ; u32 sge_timer_value_0_and_1 ; u32 sge_timer_value_2_and_3 ; u32 sge_timer_value_4_and_5 ; }; struct vpd_params { u32 cclk ; }; struct __anonstruct_basicvirtual_248 { unsigned int synmapen : 1 ; unsigned int syn4tupenipv6 : 1 ; unsigned int syn2tupenipv6 : 1 ; unsigned int syn4tupenipv4 : 1 ; unsigned int syn2tupenipv4 : 1 ; unsigned int ofdmapen : 1 ; unsigned int tnlmapen : 1 ; unsigned int tnlalllookup : 1 ; unsigned int hashtoeplitz : 1 ; }; union __anonunion_u_247 { struct __anonstruct_basicvirtual_248 basicvirtual ; }; struct rss_params { unsigned int mode ; union __anonunion_u_247 u ; }; struct __anonstruct_basicvirtual_249 { u16 defaultq ; unsigned int ip6fourtupen : 1 ; unsigned int ip6twotupen : 1 ; unsigned int ip4fourtupen : 1 ; unsigned int ip4twotupen : 1 ; int udpen ; }; union rss_vi_config { struct __anonstruct_basicvirtual_249 basicvirtual ; }; struct vf_resources { unsigned int nvi ; unsigned int neq ; unsigned int nethctrl ; unsigned int niqflint ; unsigned int niq ; unsigned int tc ; unsigned int pmask ; unsigned int nexactf ; unsigned int r_caps ; unsigned int wx_caps ; }; struct adapter_params { struct dev_params dev ; struct sge_params sge ; struct vpd_params vpd ; struct rss_params rss ; struct vf_resources vfres ; enum chip_type chip ; u8 nports ; }; typedef irqreturn_t (*irq_handler_t)(int , void * ); struct sge_qstat { __be32 qid ; __be16 cidx ; __be16 pidx ; }; struct adapter; struct sge_eth_rxq; struct sge_rspq; struct port_info { struct adapter *adapter ; u16 viid ; s16 xact_addr_filt ; u16 rss_size ; u8 pidx ; u8 port_id ; u8 nqsets ; u8 first_qset ; struct link_config link_cfg ; }; struct rx_sw_desc; struct sge_fl { unsigned int avail ; unsigned int pend_cred ; unsigned int cidx ; unsigned int pidx ; unsigned long alloc_failed ; unsigned long large_alloc_failed ; unsigned long starving ; unsigned int cntxt_id ; unsigned int abs_id ; unsigned int size ; struct rx_sw_desc *sdesc ; __be64 *desc ; dma_addr_t addr ; }; struct pkt_gl { struct page_frag frags[17U] ; void *va ; unsigned int nfrags ; unsigned int tot_len ; }; struct sge_rspq { struct napi_struct napi ; __be64 const *cur_desc ; unsigned int cidx ; u8 gen ; u8 next_intr_params ; int offset ; unsigned int unhandled_irqs ; u8 intr_params ; u8 pktcnt_idx ; u8 idx ; u16 cntxt_id ; u16 abs_id ; __be64 *desc ; dma_addr_t phys_addr ; unsigned int iqe_len ; unsigned int size ; struct adapter *adapter ; struct net_device *netdev ; int (*handler)(struct sge_rspq * , __be64 const * , struct pkt_gl const * ) ; }; struct sge_eth_stats { unsigned long pkts ; unsigned long lro_pkts ; unsigned long lro_merged ; unsigned long rx_cso ; unsigned long vlan_ex ; unsigned long rx_drops ; }; struct sge_eth_rxq { struct sge_rspq rspq ; struct sge_fl fl ; struct sge_eth_stats stats ; }; struct tx_desc { __be64 flit[8U] ; }; struct tx_sw_desc; struct sge_txq { unsigned int in_use ; unsigned int size ; unsigned int cidx ; unsigned int pidx ; unsigned long stops ; unsigned long restarts ; unsigned int cntxt_id ; unsigned int abs_id ; struct tx_desc *desc ; struct tx_sw_desc *sdesc ; struct sge_qstat *stat ; dma_addr_t phys_addr ; }; struct sge_eth_txq { struct sge_txq q ; struct netdev_queue *txq ; unsigned long tso ; unsigned long tx_cso ; unsigned long vlan_ins ; unsigned long mapping_err ; }; struct sge { struct sge_eth_txq ethtxq[8U] ; struct sge_eth_rxq ethrxq[8U] ; struct sge_rspq fw_evtq ; struct sge_rspq intrq ; spinlock_t intrq_lock ; unsigned long starving_fl[1U] ; struct timer_list rx_timer ; struct timer_list tx_timer ; u16 max_ethqsets ; u16 ethqsets ; u16 ethtxq_rover ; u16 timer_val[6U] ; u8 counter_val[4U] ; unsigned int egr_base ; unsigned int ingr_base ; void *egr_map[16U] ; struct sge_rspq *ingr_map[10U] ; }; struct __anonstruct_msix_info_251 { unsigned short vec ; char desc[22U] ; }; struct adapter { void *regs ; struct pci_dev *pdev ; struct device *pdev_dev ; unsigned long registered_device_map ; unsigned long open_device_map ; unsigned long flags ; struct adapter_params params ; struct __anonstruct_msix_info_251 msix_info[9U] ; struct sge sge ; struct net_device *port[1U] ; char const *name ; unsigned int msg_enable ; struct dentry *debugfs_root ; spinlock_t stats_lock ; }; struct rss_header { u8 opcode ; u8 channel : 2 ; u8 filter_hit : 1 ; u8 filter_tid : 1 ; u8 hash_type : 2 ; u8 ipv6 : 1 ; u8 send2fw : 1 ; __be16 qid ; __be32 hash_val ; }; struct cpl_sge_egr_update { __be32 opcode_qid ; __be16 cidx ; __be16 pidx ; }; struct cpl_fw6_msg { u8 opcode ; u8 type ; __be16 rsvd0 ; __be32 rsvd1 ; __be64 data[4U] ; }; struct queue_port_stats { u64 tso ; u64 tx_csum ; u64 rx_csum ; u64 vlan_ex ; u64 vlan_ins ; u64 lro_pkts ; u64 lro_merged ; }; struct cxgb4vf_debugfs_entry { char const *name ; umode_t mode ; struct file_operations const *fops ; }; typedef int ldv_func_ret_type___0; typedef int ldv_func_ret_type___1; typedef int ldv_func_ret_type___2; typedef int ldv_func_ret_type___3; typedef int ldv_func_ret_type___4; typedef int ldv_func_ret_type___5; typedef struct net_device *ldv_func_ret_type___6; typedef int ldv_func_ret_type___7; typedef int ldv_func_ret_type___8; enum hrtimer_restart; struct fw_cmd_hdr { __be32 hi ; __be32 lo ; }; struct fw_reset_cmd { __be32 op_to_write ; __be32 retval_len16 ; __be32 val ; __be32 halt_pkd ; }; struct fw_params_param { __be32 mnem ; __be32 val ; }; struct fw_params_cmd { __be32 op_to_vfn ; __be32 retval_len16 ; struct fw_params_param param[7U] ; }; struct fw_pfvf_cmd { __be32 op_to_vfn ; __be32 retval_len16 ; __be32 niqflint_niq ; __be32 type_to_neq ; __be32 tc_to_nexactf ; __be32 r_caps_to_nethctrl ; __be16 nricq ; __be16 nriqp ; __be32 r4 ; }; struct fw_iq_cmd { __be32 op_to_vfn ; __be32 alloc_to_len16 ; __be16 physiqid ; __be16 iqid ; __be16 fl0id ; __be16 fl1id ; __be32 type_to_iqandstindex ; __be16 iqdroprss_to_iqesize ; __be16 iqsize ; __be64 iqaddr ; __be32 iqns_to_fl0congen ; __be16 fl0dcaen_to_fl0cidxfthresh ; __be16 fl0size ; __be64 fl0addr ; __be32 fl1cngchmap_to_fl1congen ; __be16 fl1dcaen_to_fl1cidxfthresh ; __be16 fl1size ; __be64 fl1addr ; }; struct fw_eq_eth_cmd { __be32 op_to_vfn ; __be32 alloc_to_len16 ; __be32 eqid_pkd ; __be32 physeqid_pkd ; __be32 fetchszm_to_iqid ; __be32 dcaen_to_eqsize ; __be64 eqaddr ; __be32 viid_pkd ; __be32 r8_lo ; __be64 r9 ; }; struct fw_vi_cmd { __be32 op_to_vfn ; __be32 alloc_to_len16 ; __be16 type_viid ; u8 mac[6U] ; u8 portid_pkd ; u8 nmac ; u8 nmac0[6U] ; __be16 rsssize_pkd ; u8 nmac1[6U] ; __be16 idsiiq_pkd ; u8 nmac2[6U] ; __be16 idseiq_pkd ; u8 nmac3[6U] ; __be64 r9 ; __be64 r10 ; }; struct fw_vi_mac_exact { __be16 valid_to_idx ; u8 macaddr[6U] ; }; struct fw_vi_mac_hash { __be64 hashvec ; }; union fw_vi_mac { struct fw_vi_mac_exact exact[7U] ; struct fw_vi_mac_hash hash ; }; struct fw_vi_mac_cmd { __be32 op_to_viid ; __be32 freemacs_to_len16 ; union fw_vi_mac u ; }; struct fw_vi_rxmode_cmd { __be32 op_to_viid ; __be32 retval_len16 ; __be32 mtu_to_vlanexen ; __be32 r4_lo ; }; struct fw_vi_enable_cmd { __be32 op_to_viid ; __be32 ien_to_len16 ; __be16 blinkdur ; __be16 r3 ; __be32 r4 ; }; struct fw_vi_stats_ctl { __be16 nstats_ix ; __be16 r6 ; __be32 r7 ; __be64 stat0 ; __be64 stat1 ; __be64 stat2 ; __be64 stat3 ; __be64 stat4 ; __be64 stat5 ; }; struct fw_vi_stats_pf { __be64 tx_bcast_bytes ; __be64 tx_bcast_frames ; __be64 tx_mcast_bytes ; __be64 tx_mcast_frames ; __be64 tx_ucast_bytes ; __be64 tx_ucast_frames ; __be64 tx_offload_bytes ; __be64 tx_offload_frames ; __be64 rx_pf_bytes ; __be64 rx_pf_frames ; __be64 rx_bcast_bytes ; __be64 rx_bcast_frames ; __be64 rx_mcast_bytes ; __be64 rx_mcast_frames ; __be64 rx_ucast_bytes ; __be64 rx_ucast_frames ; __be64 rx_err_frames ; }; struct fw_vi_stats_vf { __be64 tx_bcast_bytes ; __be64 tx_bcast_frames ; __be64 tx_mcast_bytes ; __be64 tx_mcast_frames ; __be64 tx_ucast_bytes ; __be64 tx_ucast_frames ; __be64 tx_drop_frames ; __be64 tx_offload_bytes ; __be64 tx_offload_frames ; __be64 rx_bcast_bytes ; __be64 rx_bcast_frames ; __be64 rx_mcast_bytes ; __be64 rx_mcast_frames ; __be64 rx_ucast_bytes ; __be64 rx_ucast_frames ; __be64 rx_err_frames ; }; union fw_vi_stats { struct fw_vi_stats_ctl ctl ; struct fw_vi_stats_pf pf ; struct fw_vi_stats_vf vf ; }; struct fw_vi_stats_cmd { __be32 op_to_viid ; __be32 retval_len16 ; union fw_vi_stats u ; }; struct fw_port_l1cfg { __be32 rcap ; __be32 r ; }; struct fw_port_l2cfg { __be16 ctlbf_to_ivlan0 ; __be16 ivlantype ; __be32 txipg_pkd ; __be16 ovlan0mask ; __be16 ovlan0type ; __be16 ovlan1mask ; __be16 ovlan1type ; __be16 ovlan2mask ; __be16 ovlan2type ; __be16 ovlan3mask ; __be16 ovlan3type ; }; struct fw_port_info { __be32 lstatus_to_modtype ; __be16 pcap ; __be16 acap ; __be16 mtu ; __u8 cbllen ; __u8 r9 ; __be32 r10 ; __be64 r11 ; }; struct fw_port_ppp { __be32 pppen_to_ncsich ; __be32 r11 ; }; struct fw_port_dcb { __be16 cfg ; u8 up_map ; u8 sf_cfgrc ; __be16 prot_ix ; u8 pe7_to_pe0 ; u8 numTCPFCs ; __be32 pgid0_to_pgid7 ; __be32 numTCs_oui ; u8 pgpc[8U] ; }; union fw_port { struct fw_port_l1cfg l1cfg ; struct fw_port_l2cfg l2cfg ; struct fw_port_info info ; struct fw_port_ppp ppp ; struct fw_port_dcb dcb ; }; struct fw_port_cmd { __be32 op_to_portid ; __be32 action_to_len16 ; union fw_port u ; }; struct fw_rss_ind_tbl_cmd { __be32 op_to_viid ; __be32 retval_len16 ; __be16 niqid ; __be16 startidx ; __be32 r3 ; __be32 iq0_to_iq2 ; __be32 iq3_to_iq5 ; __be32 iq6_to_iq8 ; __be32 iq9_to_iq11 ; __be32 iq12_to_iq14 ; __be32 iq15_to_iq17 ; __be32 iq18_to_iq20 ; __be32 iq21_to_iq23 ; __be32 iq24_to_iq26 ; __be32 iq27_to_iq29 ; __be32 iq30_iq31 ; __be32 r15_lo ; }; struct fw_rss_glb_config_manual { __be32 mode_pkd ; __be32 r3 ; __be64 r4 ; __be64 r5 ; }; struct fw_rss_glb_config_basicvirtual { __be32 mode_pkd ; __be32 synmapen_to_hashtoeplitz ; __be64 r8 ; __be64 r9 ; }; union fw_rss_glb_config { struct fw_rss_glb_config_manual manual ; struct fw_rss_glb_config_basicvirtual basicvirtual ; }; struct fw_rss_glb_config_cmd { __be32 op_to_write ; __be32 retval_len16 ; union fw_rss_glb_config u ; }; struct fw_rss_vi_config_manual { __be64 r3 ; __be64 r4 ; __be64 r5 ; }; struct fw_rss_vi_config_basicvirtual { __be32 r6 ; __be32 defaultq_to_udpen ; __be64 r9 ; __be64 r10 ; }; union fw_rss_vi_config { struct fw_rss_vi_config_manual manual ; struct fw_rss_vi_config_basicvirtual basicvirtual ; }; struct fw_rss_vi_config_cmd { __be32 op_to_viid ; __be32 retval_len16 ; union fw_rss_vi_config u ; }; typedef __u16 __sum16; struct paravirt_callee_save { void *func ; }; struct pv_irq_ops { struct paravirt_callee_save save_fl ; struct paravirt_callee_save restore_fl ; struct paravirt_callee_save irq_disable ; struct paravirt_callee_save irq_enable ; void (*safe_halt)(void) ; void (*halt)(void) ; void (*adjust_exception_frame)(void) ; }; enum hrtimer_restart; struct free_area { struct list_head free_list[6U] ; unsigned long nr_free ; }; struct pglist_data; struct zone_padding { char x[0U] ; }; struct zone_reclaim_stat { unsigned long recent_rotated[2U] ; unsigned long recent_scanned[2U] ; }; struct zone; struct lruvec { struct list_head lists[5U] ; struct zone_reclaim_stat reclaim_stat ; struct zone *zone ; }; struct per_cpu_pages { int count ; int high ; int batch ; struct list_head lists[3U] ; }; struct per_cpu_pageset { struct per_cpu_pages pcp ; s8 expire ; s8 stat_threshold ; s8 vm_stat_diff[35U] ; }; enum zone_type { ZONE_DMA = 0, ZONE_DMA32 = 1, ZONE_NORMAL = 2, ZONE_MOVABLE = 3, __MAX_NR_ZONES = 4 } ; struct zone { unsigned long watermark[3U] ; unsigned long percpu_drift_mark ; unsigned long lowmem_reserve[4U] ; unsigned long dirty_balance_reserve ; int node ; unsigned long min_unmapped_pages ; unsigned long min_slab_pages ; struct per_cpu_pageset *pageset ; spinlock_t lock ; bool compact_blockskip_flush ; unsigned long compact_cached_free_pfn ; unsigned long compact_cached_migrate_pfn ; seqlock_t span_seqlock ; struct free_area free_area[11U] ; unsigned int compact_considered ; unsigned int compact_defer_shift ; int compact_order_failed ; struct zone_padding _pad1_ ; spinlock_t lru_lock ; struct lruvec lruvec ; unsigned long pages_scanned ; unsigned long flags ; atomic_long_t vm_stat[35U] ; unsigned int inactive_ratio ; struct zone_padding _pad2_ ; wait_queue_head_t *wait_table ; unsigned long wait_table_hash_nr_entries ; unsigned long wait_table_bits ; struct pglist_data *zone_pgdat ; unsigned long zone_start_pfn ; unsigned long spanned_pages ; unsigned long present_pages ; unsigned long managed_pages ; int nr_migrate_reserve_block ; char const *name ; }; struct zonelist_cache { unsigned short z_to_n[4096U] ; unsigned long fullzones[64U] ; unsigned long last_full_zap ; }; struct zoneref { struct zone *zone ; int zone_idx ; }; struct zonelist { struct zonelist_cache *zlcache_ptr ; struct zoneref _zonerefs[4097U] ; struct zonelist_cache zlcache ; }; struct pglist_data { struct zone node_zones[4U] ; struct zonelist node_zonelists[2U] ; int nr_zones ; spinlock_t node_size_lock ; unsigned long node_start_pfn ; unsigned long node_present_pages ; unsigned long node_spanned_pages ; int node_id ; nodemask_t reclaim_nodes ; wait_queue_head_t kswapd_wait ; wait_queue_head_t pfmemalloc_wait ; struct task_struct *kswapd ; int kswapd_max_order ; enum zone_type classzone_idx ; spinlock_t numabalancing_migrate_lock ; unsigned long numabalancing_migrate_next_window ; unsigned long numabalancing_migrate_nr_pages ; }; typedef struct pglist_data pg_data_t; struct msghdr { void *msg_name ; int msg_namelen ; struct iovec *msg_iov ; __kernel_size_t msg_iovlen ; void *msg_control ; __kernel_size_t msg_controllen ; unsigned int msg_flags ; }; enum ldv_22005 { SS_FREE = 0, SS_UNCONNECTED = 1, SS_CONNECTING = 2, SS_CONNECTED = 3, SS_DISCONNECTING = 4 } ; typedef enum ldv_22005 socket_state; struct socket_wq { wait_queue_head_t wait ; struct fasync_struct *fasync_list ; struct callback_head rcu ; }; struct proto_ops; struct socket { socket_state state ; short type ; unsigned long flags ; struct socket_wq *wq ; struct file *file ; struct sock *sk ; struct proto_ops const *ops ; }; struct proto_ops { int family ; struct module *owner ; int (*release)(struct socket * ) ; int (*bind)(struct socket * , struct sockaddr * , int ) ; int (*connect)(struct socket * , struct sockaddr * , int , int ) ; int (*socketpair)(struct socket * , struct socket * ) ; int (*accept)(struct socket * , struct socket * , int ) ; int (*getname)(struct socket * , struct sockaddr * , int * , int ) ; unsigned int (*poll)(struct file * , struct socket * , struct poll_table_struct * ) ; int (*ioctl)(struct socket * , unsigned int , unsigned long ) ; int (*compat_ioctl)(struct socket * , unsigned int , unsigned long ) ; int (*listen)(struct socket * , int ) ; int (*shutdown)(struct socket * , int ) ; int (*setsockopt)(struct socket * , int , int , char * , unsigned int ) ; int (*getsockopt)(struct socket * , int , int , char * , int * ) ; int (*compat_setsockopt)(struct socket * , int , int , char * , unsigned int ) ; int (*compat_getsockopt)(struct socket * , int , int , char * , int * ) ; int (*sendmsg)(struct kiocb * , struct socket * , struct msghdr * , size_t ) ; int (*recvmsg)(struct kiocb * , struct socket * , struct msghdr * , size_t , int ) ; int (*mmap)(struct file * , struct socket * , struct vm_area_struct * ) ; ssize_t (*sendpage)(struct socket * , struct page * , int , size_t , int ) ; ssize_t (*splice_read)(struct socket * , loff_t * , struct pipe_inode_info * , size_t , unsigned int ) ; int (*set_peek_off)(struct sock * , int ) ; }; struct in6_addr; struct skb_frag_struct; typedef struct skb_frag_struct skb_frag_t; struct __anonstruct_page_217 { struct page *p ; }; struct skb_frag_struct { struct __anonstruct_page_217 page ; __u32 page_offset ; __u32 size ; }; struct skb_shared_hwtstamps { ktime_t hwtstamp ; ktime_t syststamp ; }; struct skb_shared_info { unsigned char nr_frags ; __u8 tx_flags ; unsigned short gso_size ; unsigned short gso_segs ; unsigned short gso_type ; struct sk_buff *frag_list ; struct skb_shared_hwtstamps hwtstamps ; __be32 ip6_frag_id ; atomic_t dataref ; void *destructor_arg ; skb_frag_t frags[17U] ; }; struct rtable; struct icmpv6_mib_device { atomic_long_t mibs[6U] ; }; struct icmpv6msg_mib_device { atomic_long_t mibs[512U] ; }; union __anonunion_in6_u_224 { __u8 u6_addr8[16U] ; __be16 u6_addr16[8U] ; __be32 u6_addr32[4U] ; }; struct in6_addr { union __anonunion_in6_u_224 in6_u ; }; struct xfrm_policy; struct xfrm_state; struct request_sock; enum gro_result { GRO_MERGED = 0, GRO_MERGED_FREE = 1, GRO_HELD = 2, GRO_NORMAL = 3, GRO_DROP = 4 } ; typedef enum gro_result gro_result_t; struct iphdr { __u8 ihl : 4 ; __u8 version : 4 ; __u8 tos ; __be16 tot_len ; __be16 id ; __be16 frag_off ; __u8 ttl ; __u8 protocol ; __sum16 check ; __be32 saddr ; __be32 daddr ; }; struct ipv6hdr { __u8 priority : 4 ; __u8 version : 4 ; __u8 flow_lbl[3U] ; __be16 payload_len ; __u8 nexthdr ; __u8 hop_limit ; struct in6_addr saddr ; struct in6_addr daddr ; }; struct ipv6_devconf { __s32 forwarding ; __s32 hop_limit ; __s32 mtu6 ; __s32 accept_ra ; __s32 accept_redirects ; __s32 autoconf ; __s32 dad_transmits ; __s32 rtr_solicits ; __s32 rtr_solicit_interval ; __s32 rtr_solicit_delay ; __s32 force_mld_version ; __s32 mldv1_unsolicited_report_interval ; __s32 mldv2_unsolicited_report_interval ; __s32 use_tempaddr ; __s32 temp_valid_lft ; __s32 temp_prefered_lft ; __s32 regen_max_retry ; __s32 max_desync_factor ; __s32 max_addresses ; __s32 accept_ra_defrtr ; __s32 accept_ra_pinfo ; __s32 accept_ra_rtr_pref ; __s32 rtr_probe_interval ; __s32 accept_ra_rt_info_max_plen ; __s32 proxy_ndp ; __s32 accept_source_route ; __s32 optimistic_dad ; __s32 mc_forwarding ; __s32 disable_ipv6 ; __s32 accept_dad ; __s32 force_tllao ; __s32 ndisc_notify ; __s32 suppress_frag_ndisc ; void *sysctl ; }; struct res_counter { unsigned long long usage ; unsigned long long max_usage ; unsigned long long limit ; unsigned long long soft_limit ; unsigned long long failcnt ; spinlock_t lock ; struct res_counter *parent ; }; struct kioctx; typedef int kiocb_cancel_fn(struct kiocb * ); union __anonunion_ki_obj_247 { void *user ; struct task_struct *tsk ; }; struct eventfd_ctx; struct kiocb { struct file *ki_filp ; struct kioctx *ki_ctx ; kiocb_cancel_fn *ki_cancel ; void *private ; union __anonunion_ki_obj_247 ki_obj ; __u64 ki_user_data ; loff_t ki_pos ; size_t ki_nbytes ; struct list_head ki_list ; struct eventfd_ctx *ki_eventfd ; }; struct sock_filter { __u16 code ; __u8 jt ; __u8 jf ; __u32 k ; }; union __anonunion____missing_field_name_248 { struct sock_filter insns[0U] ; struct work_struct work ; }; struct sk_filter { atomic_t refcnt ; unsigned int len ; struct callback_head rcu ; unsigned int (*bpf_func)(struct sk_buff const * , struct sock_filter const * ) ; union __anonunion____missing_field_name_248 __annonCompField76 ; }; struct poll_table_struct { void (*_qproc)(struct file * , wait_queue_head_t * , struct poll_table_struct * ) ; unsigned long _key ; }; struct nla_policy { u16 type ; u16 len ; }; struct rtnl_link_ops { struct list_head list ; char const *kind ; size_t priv_size ; void (*setup)(struct net_device * ) ; int maxtype ; struct nla_policy const *policy ; int (*validate)(struct nlattr ** , struct nlattr ** ) ; int (*newlink)(struct net * , struct net_device * , struct nlattr ** , struct nlattr ** ) ; int (*changelink)(struct net_device * , struct nlattr ** , struct nlattr ** ) ; void (*dellink)(struct net_device * , struct list_head * ) ; size_t (*get_size)(struct net_device const * ) ; int (*fill_info)(struct sk_buff * , struct net_device const * ) ; size_t (*get_xstats_size)(struct net_device const * ) ; int (*fill_xstats)(struct sk_buff * , struct net_device const * ) ; unsigned int (*get_num_tx_queues)(void) ; unsigned int (*get_num_rx_queues)(void) ; int slave_maxtype ; struct nla_policy const *slave_policy ; int (*slave_validate)(struct nlattr ** , struct nlattr ** ) ; int (*slave_changelink)(struct net_device * , struct net_device * , struct nlattr ** , struct nlattr ** ) ; size_t (*get_slave_size)(struct net_device const * , struct net_device const * ) ; int (*fill_slave_info)(struct sk_buff * , struct net_device const * , struct net_device const * ) ; }; struct neigh_table; struct neigh_parms { struct net *net ; struct net_device *dev ; struct neigh_parms *next ; int (*neigh_setup)(struct neighbour * ) ; void (*neigh_cleanup)(struct neighbour * ) ; struct neigh_table *tbl ; void *sysctl_table ; int dead ; atomic_t refcnt ; struct callback_head callback_head ; int reachable_time ; int data[12U] ; unsigned long data_state[1U] ; }; struct neigh_statistics { unsigned long allocs ; unsigned long destroys ; unsigned long hash_grows ; unsigned long res_failed ; unsigned long lookups ; unsigned long hits ; unsigned long rcv_probes_mcast ; unsigned long rcv_probes_ucast ; unsigned long periodic_gc_runs ; unsigned long forced_gc_runs ; unsigned long unres_discards ; }; struct neigh_ops; struct neighbour { struct neighbour *next ; struct neigh_table *tbl ; struct neigh_parms *parms ; unsigned long confirmed ; unsigned long updated ; rwlock_t lock ; atomic_t refcnt ; struct sk_buff_head arp_queue ; unsigned int arp_queue_len_bytes ; struct timer_list timer ; unsigned long used ; atomic_t probes ; __u8 flags ; __u8 nud_state ; __u8 type ; __u8 dead ; seqlock_t ha_lock ; unsigned char ha[32U] ; struct hh_cache hh ; int (*output)(struct neighbour * , struct sk_buff * ) ; struct neigh_ops const *ops ; struct callback_head rcu ; struct net_device *dev ; u8 primary_key[0U] ; }; struct neigh_ops { int family ; void (*solicit)(struct neighbour * , struct sk_buff * ) ; void (*error_report)(struct neighbour * , struct sk_buff * ) ; int (*output)(struct neighbour * , struct sk_buff * ) ; int (*connected_output)(struct neighbour * , struct sk_buff * ) ; }; struct pneigh_entry { struct pneigh_entry *next ; struct net *net ; struct net_device *dev ; u8 flags ; u8 key[0U] ; }; struct neigh_hash_table { struct neighbour **hash_buckets ; unsigned int hash_shift ; __u32 hash_rnd[4U] ; struct callback_head rcu ; }; struct neigh_table { struct neigh_table *next ; int family ; int entry_size ; int key_len ; __u32 (*hash)(void const * , struct net_device const * , __u32 * ) ; int (*constructor)(struct neighbour * ) ; int (*pconstructor)(struct pneigh_entry * ) ; void (*pdestructor)(struct pneigh_entry * ) ; void (*proxy_redo)(struct sk_buff * ) ; char *id ; struct neigh_parms parms ; int gc_interval ; int gc_thresh1 ; int gc_thresh2 ; int gc_thresh3 ; unsigned long last_flush ; struct delayed_work gc_work ; struct timer_list proxy_timer ; struct sk_buff_head proxy_queue ; atomic_t entries ; rwlock_t lock ; unsigned long last_rand ; struct neigh_statistics *stats ; struct neigh_hash_table *nht ; struct pneigh_entry **phash_buckets ; }; struct dn_route; union __anonunion____missing_field_name_250 { struct dst_entry *next ; struct rtable *rt_next ; struct rt6_info *rt6_next ; struct dn_route *dn_next ; }; struct dst_entry { struct callback_head callback_head ; struct dst_entry *child ; struct net_device *dev ; struct dst_ops *ops ; unsigned long _metrics ; unsigned long expires ; struct dst_entry *path ; struct dst_entry *from ; struct xfrm_state *xfrm ; int (*input)(struct sk_buff * ) ; int (*output)(struct sk_buff * ) ; unsigned short flags ; unsigned short pending_confirm ; short error ; short obsolete ; unsigned short header_len ; unsigned short trailer_len ; __u32 tclassid ; long __pad_to_align_refcnt[2U] ; atomic_t __refcnt ; int __use ; unsigned long lastuse ; union __anonunion____missing_field_name_250 __annonCompField77 ; }; struct __anonstruct_socket_lock_t_251 { spinlock_t slock ; int owned ; wait_queue_head_t wq ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_socket_lock_t_251 socket_lock_t; struct proto; typedef __u32 __portpair; typedef __u64 __addrpair; struct __anonstruct____missing_field_name_253 { __be32 skc_daddr ; __be32 skc_rcv_saddr ; }; union __anonunion____missing_field_name_252 { __addrpair skc_addrpair ; struct __anonstruct____missing_field_name_253 __annonCompField78 ; }; union __anonunion____missing_field_name_254 { unsigned int skc_hash ; __u16 skc_u16hashes[2U] ; }; struct __anonstruct____missing_field_name_256 { __be16 skc_dport ; __u16 skc_num ; }; union __anonunion____missing_field_name_255 { __portpair skc_portpair ; struct __anonstruct____missing_field_name_256 __annonCompField81 ; }; union __anonunion____missing_field_name_257 { struct hlist_node skc_bind_node ; struct hlist_nulls_node skc_portaddr_node ; }; union __anonunion____missing_field_name_258 { struct hlist_node skc_node ; struct hlist_nulls_node skc_nulls_node ; }; struct sock_common { union __anonunion____missing_field_name_252 __annonCompField79 ; union __anonunion____missing_field_name_254 __annonCompField80 ; union __anonunion____missing_field_name_255 __annonCompField82 ; unsigned short skc_family ; unsigned char volatile skc_state ; unsigned char skc_reuse : 4 ; unsigned char skc_reuseport : 4 ; int skc_bound_dev_if ; union __anonunion____missing_field_name_257 __annonCompField83 ; struct proto *skc_prot ; struct net *skc_net ; struct in6_addr skc_v6_daddr ; struct in6_addr skc_v6_rcv_saddr ; int skc_dontcopy_begin[0U] ; union __anonunion____missing_field_name_258 __annonCompField84 ; int skc_tx_queue_mapping ; atomic_t skc_refcnt ; int skc_dontcopy_end[0U] ; }; struct cg_proto; struct __anonstruct_sk_backlog_259 { atomic_t rmem_alloc ; int len ; struct sk_buff *head ; struct sk_buff *tail ; }; struct sock { struct sock_common __sk_common ; socket_lock_t sk_lock ; struct sk_buff_head sk_receive_queue ; struct __anonstruct_sk_backlog_259 sk_backlog ; int sk_forward_alloc ; __u32 sk_rxhash ; unsigned int sk_napi_id ; unsigned int sk_ll_usec ; atomic_t sk_drops ; int sk_rcvbuf ; struct sk_filter *sk_filter ; struct socket_wq *sk_wq ; struct xfrm_policy *sk_policy[2U] ; unsigned long sk_flags ; struct dst_entry *sk_rx_dst ; struct dst_entry *sk_dst_cache ; spinlock_t sk_dst_lock ; atomic_t sk_wmem_alloc ; atomic_t sk_omem_alloc ; int sk_sndbuf ; struct sk_buff_head sk_write_queue ; unsigned int sk_shutdown : 2 ; unsigned int sk_no_check : 2 ; unsigned int sk_userlocks : 4 ; unsigned int sk_protocol : 8 ; unsigned int sk_type : 16 ; int sk_wmem_queued ; gfp_t sk_allocation ; u32 sk_pacing_rate ; u32 sk_max_pacing_rate ; netdev_features_t sk_route_caps ; netdev_features_t sk_route_nocaps ; int sk_gso_type ; unsigned int sk_gso_max_size ; u16 sk_gso_max_segs ; int sk_rcvlowat ; unsigned long sk_lingertime ; struct sk_buff_head sk_error_queue ; struct proto *sk_prot_creator ; rwlock_t sk_callback_lock ; int sk_err ; int sk_err_soft ; unsigned short sk_ack_backlog ; unsigned short sk_max_ack_backlog ; __u32 sk_priority ; __u32 sk_cgrp_prioidx ; struct pid *sk_peer_pid ; struct cred const *sk_peer_cred ; long sk_rcvtimeo ; long sk_sndtimeo ; void *sk_protinfo ; struct timer_list sk_timer ; ktime_t sk_stamp ; struct socket *sk_socket ; void *sk_user_data ; struct page_frag sk_frag ; struct sk_buff *sk_send_head ; __s32 sk_peek_off ; int sk_write_pending ; void *sk_security ; __u32 sk_mark ; u32 sk_classid ; struct cg_proto *sk_cgrp ; void (*sk_state_change)(struct sock * ) ; void (*sk_data_ready)(struct sock * , int ) ; void (*sk_write_space)(struct sock * ) ; void (*sk_error_report)(struct sock * ) ; int (*sk_backlog_rcv)(struct sock * , struct sk_buff * ) ; void (*sk_destruct)(struct sock * ) ; }; struct request_sock_ops; struct timewait_sock_ops; struct inet_hashinfo; struct raw_hashinfo; struct udp_table; union __anonunion_h_260 { struct inet_hashinfo *hashinfo ; struct udp_table *udp_table ; struct raw_hashinfo *raw_hash ; }; struct proto { void (*close)(struct sock * , long ) ; int (*connect)(struct sock * , struct sockaddr * , int ) ; int (*disconnect)(struct sock * , int ) ; struct sock *(*accept)(struct sock * , int , int * ) ; int (*ioctl)(struct sock * , int , unsigned long ) ; int (*init)(struct sock * ) ; void (*destroy)(struct sock * ) ; void (*shutdown)(struct sock * , int ) ; int (*setsockopt)(struct sock * , int , int , char * , unsigned int ) ; int (*getsockopt)(struct sock * , int , int , char * , int * ) ; int (*compat_setsockopt)(struct sock * , int , int , char * , unsigned int ) ; int (*compat_getsockopt)(struct sock * , int , int , char * , int * ) ; int (*compat_ioctl)(struct sock * , unsigned int , unsigned long ) ; int (*sendmsg)(struct kiocb * , struct sock * , struct msghdr * , size_t ) ; int (*recvmsg)(struct kiocb * , struct sock * , struct msghdr * , size_t , int , int , int * ) ; int (*sendpage)(struct sock * , struct page * , int , size_t , int ) ; int (*bind)(struct sock * , struct sockaddr * , int ) ; int (*backlog_rcv)(struct sock * , struct sk_buff * ) ; void (*release_cb)(struct sock * ) ; void (*mtu_reduced)(struct sock * ) ; void (*hash)(struct sock * ) ; void (*unhash)(struct sock * ) ; void (*rehash)(struct sock * ) ; int (*get_port)(struct sock * , unsigned short ) ; void (*clear_sk)(struct sock * , int ) ; unsigned int inuse_idx ; bool (*stream_memory_free)(struct sock const * ) ; void (*enter_memory_pressure)(struct sock * ) ; atomic_long_t *memory_allocated ; struct percpu_counter *sockets_allocated ; int *memory_pressure ; long *sysctl_mem ; int *sysctl_wmem ; int *sysctl_rmem ; int max_header ; bool no_autobind ; struct kmem_cache *slab ; unsigned int obj_size ; int slab_flags ; struct percpu_counter *orphan_count ; struct request_sock_ops *rsk_prot ; struct timewait_sock_ops *twsk_prot ; union __anonunion_h_260 h ; struct module *owner ; char name[32U] ; struct list_head node ; int (*init_cgroup)(struct mem_cgroup * , struct cgroup_subsys * ) ; void (*destroy_cgroup)(struct mem_cgroup * ) ; struct cg_proto *(*proto_cgroup)(struct mem_cgroup * ) ; }; struct cg_proto { struct res_counter memory_allocated ; struct percpu_counter sockets_allocated ; int memory_pressure ; long sysctl_mem[3U] ; unsigned long flags ; struct mem_cgroup *memcg ; }; struct request_sock_ops { int family ; int obj_size ; struct kmem_cache *slab ; char *slab_name ; int (*rtx_syn_ack)(struct sock * , struct request_sock * ) ; void (*send_ack)(struct sock * , struct sk_buff * , struct request_sock * ) ; void (*send_reset)(struct sock * , struct sk_buff * ) ; void (*destructor)(struct request_sock * ) ; void (*syn_ack_timeout)(struct sock * , struct request_sock * ) ; }; struct request_sock { struct sock_common __req_common ; struct request_sock *dl_next ; u16 mss ; u8 num_retrans ; u8 cookie_ts : 1 ; u8 num_timeout : 7 ; u32 window_clamp ; u32 rcv_wnd ; u32 ts_recent ; unsigned long expires ; struct request_sock_ops const *rsk_ops ; struct sock *sk ; u32 secid ; u32 peer_secid ; }; struct timewait_sock_ops { struct kmem_cache *twsk_slab ; char *twsk_slab_name ; unsigned int twsk_obj_size ; int (*twsk_unique)(struct sock * , struct sock * , void * ) ; void (*twsk_destructor)(struct sock * ) ; }; struct tcphdr { __be16 source ; __be16 dest ; __be32 seq ; __be32 ack_seq ; __u16 res1 : 4 ; __u16 doff : 4 ; __u16 fin : 1 ; __u16 syn : 1 ; __u16 rst : 1 ; __u16 psh : 1 ; __u16 ack : 1 ; __u16 urg : 1 ; __u16 ece : 1 ; __u16 cwr : 1 ; __be16 window ; __sum16 check ; __be16 urg_ptr ; }; struct ip6_sf_list { struct ip6_sf_list *sf_next ; struct in6_addr sf_addr ; unsigned long sf_count[2U] ; unsigned char sf_gsresp ; unsigned char sf_oldin ; unsigned char sf_crcount ; }; struct ifmcaddr6 { struct in6_addr mca_addr ; struct inet6_dev *idev ; struct ifmcaddr6 *next ; struct ip6_sf_list *mca_sources ; struct ip6_sf_list *mca_tomb ; unsigned int mca_sfmode ; unsigned char mca_crcount ; unsigned long mca_sfcount[2U] ; struct timer_list mca_timer ; unsigned int mca_flags ; int mca_users ; atomic_t mca_refcnt ; spinlock_t mca_lock ; unsigned long mca_cstamp ; unsigned long mca_tstamp ; }; struct ifacaddr6 { struct in6_addr aca_addr ; struct inet6_dev *aca_idev ; struct rt6_info *aca_rt ; struct ifacaddr6 *aca_next ; int aca_users ; atomic_t aca_refcnt ; spinlock_t aca_lock ; unsigned long aca_cstamp ; unsigned long aca_tstamp ; }; struct ipv6_devstat { struct proc_dir_entry *proc_dir_entry ; struct ipstats_mib *ipv6[1U] ; struct icmpv6_mib_device *icmpv6dev ; struct icmpv6msg_mib_device *icmpv6msgdev ; }; struct inet6_dev { struct net_device *dev ; struct list_head addr_list ; struct ifmcaddr6 *mc_list ; struct ifmcaddr6 *mc_tomb ; spinlock_t mc_lock ; unsigned char mc_qrv ; unsigned char mc_gq_running ; unsigned char mc_ifc_count ; unsigned char mc_dad_count ; unsigned long mc_v1_seen ; unsigned long mc_qi ; unsigned long mc_qri ; unsigned long mc_maxdelay ; struct timer_list mc_gq_timer ; struct timer_list mc_ifc_timer ; struct timer_list mc_dad_timer ; struct ifacaddr6 *ac_list ; rwlock_t lock ; atomic_t refcnt ; __u32 if_flags ; int dead ; u8 rndid[8U] ; struct timer_list regen_timer ; struct list_head tempaddr_list ; struct in6_addr token ; struct neigh_parms *nd_parms ; struct ipv6_devconf cnf ; struct ipv6_devstat stats ; struct timer_list rs_timer ; __u8 rs_probes ; unsigned long tstamp ; struct callback_head rcu ; }; union __anonunion____missing_field_name_273 { __be32 a4 ; __be32 a6[4U] ; }; struct inetpeer_addr_base { union __anonunion____missing_field_name_273 __annonCompField85 ; }; struct inetpeer_addr { struct inetpeer_addr_base addr ; __u16 family ; }; union __anonunion____missing_field_name_274 { struct list_head gc_list ; struct callback_head gc_rcu ; }; struct __anonstruct____missing_field_name_276 { atomic_t rid ; atomic_t ip_id_count ; }; union __anonunion____missing_field_name_275 { struct __anonstruct____missing_field_name_276 __annonCompField87 ; struct callback_head rcu ; struct inet_peer *gc_next ; }; struct inet_peer { struct inet_peer *avl_left ; struct inet_peer *avl_right ; struct inetpeer_addr daddr ; __u32 avl_height ; u32 metrics[15U] ; u32 rate_tokens ; unsigned long rate_last ; union __anonunion____missing_field_name_274 __annonCompField86 ; union __anonunion____missing_field_name_275 __annonCompField88 ; __u32 dtime ; atomic_t refcnt ; }; struct inet_peer_base { struct inet_peer *root ; seqlock_t lock ; u32 flush_seq ; int total ; }; struct rtable { struct dst_entry dst ; int rt_genid ; unsigned int rt_flags ; __u16 rt_type ; __u8 rt_is_input ; __u8 rt_uses_gateway ; int rt_iif ; __be32 rt_gateway ; u32 rt_pmtu ; struct list_head rt_uncached ; }; struct inet_ehash_bucket { struct hlist_nulls_head chain ; }; struct inet_bind_hashbucket { spinlock_t lock ; struct hlist_head chain ; }; struct inet_listen_hashbucket { spinlock_t lock ; struct hlist_nulls_head head ; }; struct inet_hashinfo { struct inet_ehash_bucket *ehash ; spinlock_t *ehash_locks ; unsigned int ehash_mask ; unsigned int ehash_locks_mask ; struct inet_bind_hashbucket *bhash ; unsigned int bhash_size ; struct kmem_cache *bind_bucket_cachep ; struct inet_listen_hashbucket listening_hash[32U] ; atomic_t bsockets ; }; struct fw_eth_tx_pkt_vm_wr { __be32 op_immdlen ; __be32 equiq_to_len16 ; __be32 r3[2U] ; u8 ethmacdst[6U] ; u8 ethmacsrc[6U] ; __be16 ethtype ; __be16 vlantci ; }; union __anonunion____missing_field_name_282 { u8 type_gen ; __be64 last_flit ; }; struct rsp_ctrl { __be32 hdrbuflen_pidx ; __be32 pldbuflen_qid ; union __anonunion____missing_field_name_282 __annonCompField90 ; }; struct cpl_tx_pkt_core { __be32 ctrl0 ; __be16 pack ; __be16 len ; __be64 ctrl1 ; }; struct cpl_tx_pkt_lso_core { __be32 lso_ctrl ; __be16 ipid_ofst ; __be16 mss ; __be32 seqno_offset ; __be32 len ; }; struct cpl_rx_pkt { struct rss_header rsshdr ; u8 opcode ; u8 iff : 4 ; u8 csum_calc : 1 ; u8 ipmi_pkt : 1 ; u8 vlan_ex : 1 ; u8 ip_frag : 1 ; __be16 csum ; __be16 vlan ; __be16 len ; __be32 l2info ; __be16 hdr_len ; __be16 err_vec ; }; struct ulptx_sge_pair { __be32 len[2U] ; __be64 addr[2U] ; }; struct ulptx_sgl { __be32 cmd_nsge ; __be32 len0 ; __be64 addr0 ; struct ulptx_sge_pair sge[0U] ; }; struct tx_sw_desc { struct sk_buff *skb ; struct ulptx_sgl *sgl ; }; struct rx_sw_desc { struct page *page ; dma_addr_t dma_addr ; }; typedef int ldv_func_ret_type; struct device_private { void *driver_data ; }; enum hrtimer_restart; struct kthread_work; struct kthread_worker { spinlock_t lock ; struct list_head work_list ; struct task_struct *task ; struct kthread_work *current_work ; }; struct kthread_work { struct list_head node ; void (*func)(struct kthread_work * ) ; wait_queue_head_t done ; struct kthread_worker *worker ; }; struct spi_master; struct spi_device { struct device dev ; struct spi_master *master ; u32 max_speed_hz ; u8 chip_select ; u8 bits_per_word ; u16 mode ; int irq ; void *controller_state ; void *controller_data ; char modalias[32U] ; int cs_gpio ; }; struct spi_message; struct spi_transfer; struct spi_master { struct device dev ; struct list_head list ; s16 bus_num ; u16 num_chipselect ; u16 dma_alignment ; u16 mode_bits ; u32 bits_per_word_mask ; u32 min_speed_hz ; u32 max_speed_hz ; u16 flags ; spinlock_t bus_lock_spinlock ; struct mutex bus_lock_mutex ; bool bus_lock_flag ; int (*setup)(struct spi_device * ) ; int (*transfer)(struct spi_device * , struct spi_message * ) ; void (*cleanup)(struct spi_device * ) ; bool queued ; struct kthread_worker kworker ; struct task_struct *kworker_task ; struct kthread_work pump_messages ; spinlock_t queue_lock ; struct list_head queue ; struct spi_message *cur_msg ; bool busy ; bool running ; bool rt ; bool auto_runtime_pm ; bool cur_msg_prepared ; struct completion xfer_completion ; int (*prepare_transfer_hardware)(struct spi_master * ) ; int (*transfer_one_message)(struct spi_master * , struct spi_message * ) ; int (*unprepare_transfer_hardware)(struct spi_master * ) ; int (*prepare_message)(struct spi_master * , struct spi_message * ) ; int (*unprepare_message)(struct spi_master * , struct spi_message * ) ; void (*set_cs)(struct spi_device * , bool ) ; int (*transfer_one)(struct spi_master * , struct spi_device * , struct spi_transfer * ) ; int *cs_gpios ; }; struct spi_transfer { void const *tx_buf ; void *rx_buf ; unsigned int len ; dma_addr_t tx_dma ; dma_addr_t rx_dma ; unsigned int cs_change : 1 ; unsigned int tx_nbits : 3 ; unsigned int rx_nbits : 3 ; u8 bits_per_word ; u16 delay_usecs ; u32 speed_hz ; struct list_head transfer_list ; }; struct spi_message { struct list_head transfers ; struct spi_device *spi ; unsigned int is_dma_mapped : 1 ; void (*complete)(void * ) ; void *context ; unsigned int frame_length ; unsigned int actual_length ; int status ; struct list_head queue ; void *state ; }; struct ldv_thread; struct ldv_thread_set { int number ; struct ldv_thread **threads ; }; struct ldv_thread { int identifier ; void (*function)(void * ) ; }; long ldv__builtin_expect(long exp , long c ) ; void *ldv_dev_get_drvdata(struct device const *dev ) ; int ldv_dev_set_drvdata(struct device *dev , void *data ) ; long ldv_is_err_or_null(void const *ptr ) ; void *ldv_kzalloc(size_t size , gfp_t flags ) ; extern struct module __this_module ; __inline static void set_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return; } } __inline static void clear_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); return; } } __inline static int test_and_set_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile ("":); return (0); return (1); } } __inline static int constant_test_bit(long nr , unsigned long const volatile *addr ) { { return ((int )((unsigned long )*(addr + (unsigned long )(nr >> 6)) >> ((int )nr & 63)) & 1); } } __inline static int variable_test_bit(long nr , unsigned long const volatile *addr ) { int oldbit ; { __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); return (oldbit); } } __inline static int ffs(int x ) { int r ; { __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); return (r + 1); } } __inline static __u32 __fswab32(__u32 val ) { int tmp ; { { tmp = __builtin_bswap32(val); } return ((__u32 )tmp); } } extern int printk(char const * , ...) ; extern void __might_sleep(char const * , int , int ) ; extern int snprintf(char * , size_t , char const * , ...) ; extern void *memcpy(void * , void const * , size_t ) ; extern void *memset(void * , int , size_t ) ; extern size_t strlcpy(char * , char const * , size_t ) ; extern int __bitmap_weight(unsigned long const * , int ) ; __inline static void bitmap_zero(unsigned long *dst , int nbits ) { int len ; { { len = (int )((unsigned int )(((unsigned long )nbits + 63UL) / 64UL) * 8U); memset((void *)dst, 0, (size_t )len); } return; } } __inline static int bitmap_weight(unsigned long const *src , int nbits ) { int tmp___0 ; { { tmp___0 = __bitmap_weight(src, nbits); } return (tmp___0); } } extern void warn_slowpath_null(char const * , int const ) ; extern int nr_cpu_ids ; extern struct cpumask const * const cpu_online_mask ; __inline static unsigned int cpumask_weight(struct cpumask const *srcp ) { int tmp ; { { tmp = bitmap_weight((unsigned long const *)(& srcp->bits), nr_cpu_ids); } return ((unsigned int )tmp); } } __inline static long IS_ERR_OR_NULL(void const *ptr ) ; extern int lock_is_held(struct lockdep_map * ) ; void ldv_spin_lock_stats_lock_of_adapter(void) ; void ldv_spin_unlock_stats_lock_of_adapter(void) ; extern void ldv_initialize(void) ; int ldv_post_init(int init_ret_val ) ; extern void ldv_pre_probe(void) ; int ldv_post_probe(int probe_ret_val ) ; int ldv_filter_err_code(int ret_val ) ; extern int ldv_pre_register_netdev(void) ; void ldv_check_final_state(void) ; extern void ldv_switch_to_interrupt_context(void) ; extern void ldv_switch_to_process_context(void) ; void ldv_assume(int expression ) ; void ldv_stop(void) ; int ldv_undef_int(void) ; void ldv_free(void *s ) ; void *ldv_xmalloc(size_t size ) ; extern void *external_allocated_data(void) ; extern void __raw_spin_lock_init(raw_spinlock_t * , char const * , struct lock_class_key * ) ; extern void _raw_spin_lock(raw_spinlock_t * ) ; extern void _raw_spin_unlock(raw_spinlock_t * ) ; __inline static raw_spinlock_t *spinlock_check(spinlock_t *lock ) { { return (& lock->__annonCompField19.rlock); } } __inline static void spin_lock(spinlock_t *lock ) { { { _raw_spin_lock(& lock->__annonCompField19.rlock); } return; } } __inline static void ldv_spin_lock_68(spinlock_t *lock ) ; __inline static void spin_unlock(spinlock_t *lock ) { { { _raw_spin_unlock(& lock->__annonCompField19.rlock); } return; } } __inline static void ldv_spin_unlock_69(spinlock_t *lock ) ; extern bool rcu_is_watching(void) ; extern bool rcu_lockdep_current_cpu_online(void) ; extern struct lockdep_map rcu_lock_map ; extern int debug_lockdep_rcu_enabled(void) ; __inline static int rcu_read_lock_held(void) { int tmp ; bool tmp___0 ; int tmp___1 ; bool tmp___2 ; int tmp___3 ; int tmp___4 ; { { tmp = debug_lockdep_rcu_enabled(); } if (tmp == 0) { return (1); } else { } { tmp___0 = rcu_is_watching(); } if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { return (0); } else { } { tmp___2 = rcu_lockdep_current_cpu_online(); } if (tmp___2) { tmp___3 = 0; } else { tmp___3 = 1; } if (tmp___3) { return (0); } else { } { tmp___4 = lock_is_held(& rcu_lock_map); } return (tmp___4); } } __inline static char const *kobject_name(struct kobject const *kobj ) { { return ((char const *)kobj->name); } } extern int seq_open(struct file * , struct seq_operations const * ) ; static int ldv_seq_open_70(struct file *ldv_func_arg1 , struct seq_operations const *ldv_func_arg2 ) ; static int ldv_seq_open_71(struct file *ldv_func_arg1 , struct seq_operations const *ldv_func_arg2 ) ; static int ldv_seq_open_72(struct file *ldv_func_arg1 , struct seq_operations const *ldv_func_arg2 ) ; extern ssize_t seq_read(struct file * , char * , size_t , loff_t * ) ; extern loff_t seq_lseek(struct file * , loff_t , int ) ; extern int seq_release(struct inode * , struct file * ) ; extern int seq_putc(struct seq_file * , char ) ; extern int seq_puts(struct seq_file * , char const * ) ; extern int seq_printf(struct seq_file * , char const * , ...) ; extern int single_open(struct file * , int (*)(struct seq_file * , void * ) , void * ) ; extern int single_release(struct inode * , struct file * ) ; __inline static unsigned int readl(void const volatile *addr ) { unsigned int ret ; { __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); return (ret); } } __inline static void writel(unsigned int val , void volatile *addr ) { { __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); return; } } extern void iounmap(void volatile * ) ; __inline static char const *dev_name(struct device const *dev ) { char const *tmp ; { if ((unsigned long )dev->init_name != (unsigned long )((char const */* const */)0)) { return ((char const *)dev->init_name); } else { } { tmp = kobject_name(& dev->kobj); } return (tmp); } } static void *ldv_dev_get_drvdata_58(struct device const *dev ) ; static int ldv_dev_set_drvdata_59(struct device *dev , void *data ) ; extern int dev_err(struct device const * , char const * , ...) ; extern int dev_warn(struct device const * , char const * , ...) ; extern int _dev_info(struct device const * , char const * , ...) ; extern void msleep(unsigned int ) ; extern void kfree(void const * ) ; __inline static void *kzalloc(size_t size , gfp_t flags ) ; extern int dma_supported(struct device * , u64 ) ; extern int dma_set_mask(struct device * , u64 ) ; __inline static int dma_set_coherent_mask(struct device *dev , u64 mask ) { int tmp ; { { tmp = dma_supported(dev, mask); } if (tmp == 0) { return (-5); } else { } dev->coherent_dma_mask = mask; return (0); } } __inline static void ethtool_cmd_speed_set(struct ethtool_cmd *ep , __u32 speed ) { { ep->speed = (unsigned short )speed; ep->speed_hi = (unsigned short )(speed >> 16); return; } } extern u32 ethtool_op_get_link(struct net_device * ) ; __inline static void napi_disable(struct napi_struct *n ) { int tmp ; { { __might_sleep("include/linux/netdevice.h", 486, 0); set_bit(1L, (unsigned long volatile *)(& n->state)); } goto ldv_38182; ldv_38181: { msleep(1U); } ldv_38182: { tmp = test_and_set_bit(0L, (unsigned long volatile *)(& n->state)); } if (tmp != 0) { goto ldv_38181; } else { } { clear_bit(1L, (unsigned long volatile *)(& n->state)); } return; } } __inline static void napi_enable(struct napi_struct *n ) { int tmp ; long tmp___0 ; { { tmp = constant_test_bit(0L, (unsigned long const volatile *)(& n->state)); tmp___0 = ldv__builtin_expect(tmp == 0, 0L); } if (tmp___0 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); __builtin_unreachable(); } } else { } { __asm__ volatile ("": : : "memory"); clear_bit(0L, (unsigned long volatile *)(& n->state)); } return; } } __inline static struct netdev_queue *netdev_get_tx_queue(struct net_device const *dev , unsigned int index ) { { return ((struct netdev_queue *)dev->_tx + (unsigned long )index); } } __inline static void *netdev_priv(struct net_device const *dev ) { { return ((void *)dev + 3200U); } } extern void free_netdev(struct net_device * ) ; static void ldv_free_netdev_76(struct net_device *ldv_func_arg1 ) ; static void ldv_free_netdev_78(struct net_device *ldv_func_arg1 ) ; extern int netpoll_trap(void) ; extern void __netif_schedule(struct Qdisc * ) ; __inline static void netif_tx_start_queue(struct netdev_queue *dev_queue ) { { { clear_bit(0L, (unsigned long volatile *)(& dev_queue->state)); } return; } } __inline static void netif_tx_start_all_queues(struct net_device *dev ) { unsigned int i ; struct netdev_queue *txq ; struct netdev_queue *tmp ; { i = 0U; goto ldv_39077; ldv_39076: { tmp = netdev_get_tx_queue((struct net_device const *)dev, i); txq = tmp; netif_tx_start_queue(txq); i = i + 1U; } ldv_39077: ; if (i < dev->num_tx_queues) { goto ldv_39076; } else { } return; } } __inline static void netif_tx_wake_queue(struct netdev_queue *dev_queue ) { int tmp ; int tmp___0 ; { { tmp = netpoll_trap(); } if (tmp != 0) { { netif_tx_start_queue(dev_queue); } return; } else { } { tmp___0 = test_and_set_bit(0L, (unsigned long volatile *)(& dev_queue->state)); } if (tmp___0 != 0) { { __netif_schedule(dev_queue->qdisc); } } else { } return; } } __inline static void netif_tx_stop_queue(struct netdev_queue *dev_queue ) { int __ret_warn_on ; long tmp ; long tmp___0 ; { { __ret_warn_on = (unsigned long )dev_queue == (unsigned long )((struct netdev_queue *)0); tmp = ldv__builtin_expect(__ret_warn_on != 0, 0L); } if (tmp != 0L) { { warn_slowpath_null("include/linux/netdevice.h", 2128); } } else { } { tmp___0 = ldv__builtin_expect(__ret_warn_on != 0, 0L); } if (tmp___0 != 0L) { { printk("\016netif_stop_queue() cannot be called before register_netdev()\n"); } return; } else { } { set_bit(0L, (unsigned long volatile *)(& dev_queue->state)); } return; } } __inline static void netif_tx_stop_all_queues(struct net_device *dev ) { unsigned int i ; struct netdev_queue *txq ; struct netdev_queue *tmp ; { i = 0U; goto ldv_39107; ldv_39106: { tmp = netdev_get_tx_queue((struct net_device const *)dev, i); txq = tmp; netif_tx_stop_queue(txq); i = i + 1U; } ldv_39107: ; if (i < dev->num_tx_queues) { goto ldv_39106; } else { } return; } } __inline static bool netif_running(struct net_device const *dev ) { int tmp ; { { tmp = constant_test_bit(0L, (unsigned long const volatile *)(& dev->state)); } return (tmp != 0); } } extern int netif_set_real_num_tx_queues(struct net_device * , unsigned int ) ; extern int netif_set_real_num_rx_queues(struct net_device * , unsigned int ) ; __inline static bool netif_carrier_ok(struct net_device const *dev ) { int tmp ; { { tmp = constant_test_bit(2L, (unsigned long const volatile *)(& dev->state)); } return (tmp == 0); } } extern void netif_carrier_on(struct net_device * ) ; extern void netif_carrier_off(struct net_device * ) ; extern int register_netdev(struct net_device * ) ; static int ldv_register_netdev_74(struct net_device *ldv_func_arg1 ) ; extern void unregister_netdev(struct net_device * ) ; static void ldv_unregister_netdev_75(struct net_device *ldv_func_arg1 ) ; static void ldv_unregister_netdev_77(struct net_device *ldv_func_arg1 ) ; extern int netdev_info(struct net_device const * , char const * , ...) ; extern int pci_enable_device(struct pci_dev * ) ; extern void pci_disable_device(struct pci_dev * ) ; extern void pci_set_master(struct pci_dev * ) ; extern void pci_clear_master(struct pci_dev * ) ; extern int pci_request_regions(struct pci_dev * , char const * ) ; extern void pci_release_regions(struct pci_dev * ) ; extern int __pci_register_driver(struct pci_driver * , struct module * , char const * ) ; static int ldv___pci_register_driver_79(struct pci_driver *ldv_func_arg1 , struct module *ldv_func_arg2 , char const *ldv_func_arg3 ) ; extern void pci_unregister_driver(struct pci_driver * ) ; static void ldv_pci_unregister_driver_80(struct pci_driver *ldv_func_arg1 ) ; extern int pci_enable_msi_block(struct pci_dev * , int ) ; extern void pci_disable_msi(struct pci_dev * ) ; extern int pci_enable_msix(struct pci_dev * , struct msix_entry * , int ) ; extern void pci_disable_msix(struct pci_dev * ) ; __inline static int pci_set_dma_mask(struct pci_dev *dev , u64 mask ) { int tmp ; { { tmp = dma_set_mask(& dev->dev, mask); } return (tmp); } } __inline static int pci_set_consistent_dma_mask(struct pci_dev *dev , u64 mask ) { int tmp ; { { tmp = dma_set_coherent_mask(& dev->dev, mask); } return (tmp); } } __inline static void *pci_get_drvdata(struct pci_dev *pdev ) { void *tmp ; { { tmp = ldv_dev_get_drvdata_58((struct device const *)(& pdev->dev)); } return (tmp); } } __inline static void pci_set_drvdata(struct pci_dev *pdev , void *data ) { { { ldv_dev_set_drvdata_59(& pdev->dev, data); } return; } } __inline static char const *pci_name(struct pci_dev const *pdev ) { char const *tmp ; { { tmp = dev_name(& pdev->dev); } return (tmp); } } extern void *pci_ioremap_bar(struct pci_dev * , int ) ; extern int eth_validate_addr(struct net_device * ) ; extern struct net_device *alloc_etherdev_mqs(int , unsigned int , unsigned int ) ; static struct net_device *ldv_alloc_etherdev_mqs_73(int ldv_func_arg1 , unsigned int ldv_func_arg2 , unsigned int ldv_func_arg3 ) ; __inline static bool is_zero_ether_addr(u8 const *addr ) { { return (((unsigned int )*((u32 const *)addr) | (unsigned int )*((u16 const *)addr + 4U)) == 0U); } } __inline static bool is_multicast_ether_addr(u8 const *addr ) { { return (((int )*addr & 1) != 0); } } __inline static bool is_valid_ether_addr(u8 const *addr ) { bool tmp ; int tmp___0 ; bool tmp___1 ; int tmp___2 ; int tmp___3 ; { { tmp = is_multicast_ether_addr(addr); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { { tmp___1 = is_zero_ether_addr(addr); } if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { tmp___3 = 1; } else { tmp___3 = 0; } } else { tmp___3 = 0; } return ((bool )tmp___3); } } extern struct dentry *debugfs_create_file(char const * , umode_t , struct dentry * , void * , struct file_operations const * ) ; extern struct dentry *debugfs_create_dir(char const * , struct dentry * ) ; extern void debugfs_remove(struct dentry * ) ; extern void debugfs_remove_recursive(struct dentry * ) ; extern int request_threaded_irq(unsigned int , irqreturn_t (*)(int , void * ) , irqreturn_t (*)(int , void * ) , unsigned long , char const * , void * ) ; __inline static int request_irq(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { int tmp ; { { tmp = request_threaded_irq(irq, handler, (irqreturn_t (*)(int , void * ))0, flags, name, dev); } return (tmp); } } __inline static int ldv_request_irq_60(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) ; __inline static int ldv_request_irq_61(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) ; __inline static int ldv_request_irq_66(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) ; extern void free_irq(unsigned int , void * ) ; static void ldv_free_irq_62(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; static void ldv_free_irq_63(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; static void ldv_free_irq_64(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; static void ldv_free_irq_65(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; static void ldv_free_irq_67(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; __inline static u32 t4_read_reg(struct adapter *adapter , u32 reg_addr ) { unsigned int tmp ; { { tmp = readl((void const volatile *)adapter->regs + (unsigned long )reg_addr); } return (tmp); } } __inline static void t4_write_reg(struct adapter *adapter , u32 reg_addr , u32 val ) { { { writel(val, (void volatile *)adapter->regs + (unsigned long )reg_addr); } return; } } __inline static struct port_info *netdev2pinfo(struct net_device const *dev ) { void *tmp ; { { tmp = netdev_priv(dev); } return ((struct port_info *)tmp); } } __inline static struct port_info *adap2pinfo(struct adapter *adapter , int pidx ) { void *tmp ; { { tmp = netdev_priv((struct net_device const *)adapter->port[pidx]); } return ((struct port_info *)tmp); } } __inline static struct adapter *netdev2adap(struct net_device const *dev ) { struct port_info *tmp ; { { tmp = netdev2pinfo(dev); } return (tmp->adapter); } } void t4vf_os_link_changed(struct adapter *adapter , int pidx , int link_ok ) ; int t4vf_sge_alloc_rxq(struct adapter *adapter , struct sge_rspq *rspq , bool iqasynch , struct net_device *dev , int intr_dest , struct sge_fl *fl , int (*hnd)(struct sge_rspq * , __be64 const * , struct pkt_gl const * ) ) ; int t4vf_sge_alloc_eth_txq(struct adapter *adapter , struct sge_eth_txq *txq , struct net_device *dev , struct netdev_queue *devq , unsigned int iqid ) ; void t4vf_free_sge_resources(struct adapter *adapter ) ; int t4vf_eth_xmit(struct sk_buff *skb , struct net_device *dev ) ; int t4vf_ethrx_handler(struct sge_rspq *rspq , __be64 const *rsp , struct pkt_gl const *gl ) ; irq_handler_t t4vf_intr_handler(struct adapter *adapter ) ; irqreturn_t t4vf_sge_intr_msix(int irq , void *cookie ) ; int t4vf_sge_init(struct adapter *adapter ) ; void t4vf_sge_start(struct adapter *adapter ) ; void t4vf_sge_stop(struct adapter *adapter ) ; __inline static bool is_10g_port(struct link_config const *lc ) { { return (((unsigned int )lc->supported & 4096U) != 0U); } } __inline static unsigned int core_ticks_to_us(struct adapter const *adapter , unsigned int ticks ) { { return ((ticks * 1000U) / (unsigned int )adapter->params.vpd.cclk); } } __inline static int is_t4(enum chip_type chip ) { { return ((((unsigned int )chip >> 4) & 15U) == 4U); } } int t4vf_wait_dev_ready(struct adapter *adapter ) ; int t4vf_port_init(struct adapter *adapter , int pidx ) ; int t4vf_fw_reset(struct adapter *adapter ) ; int t4vf_set_params(struct adapter *adapter , unsigned int nparams , u32 const *params , u32 const *vals ) ; int t4vf_get_sge_params(struct adapter *adapter ) ; int t4vf_get_vpd_params(struct adapter *adapter ) ; int t4vf_get_dev_params(struct adapter *adapter ) ; int t4vf_get_rss_glb_config(struct adapter *adapter ) ; int t4vf_get_vfres(struct adapter *adapter ) ; int t4vf_read_rss_vi_config(struct adapter *adapter , unsigned int viid , union rss_vi_config *config ) ; int t4vf_write_rss_vi_config(struct adapter *adapter , unsigned int viid , union rss_vi_config *config ) ; int t4vf_config_rss_range(struct adapter *adapter , unsigned int viid , int start , int n , u16 const *rspq , int nrspq ) ; int t4vf_alloc_vi(struct adapter *adapter , int port_id ) ; int t4vf_free_vi(struct adapter *adapter , int viid ) ; int t4vf_enable_vi(struct adapter *adapter , unsigned int viid , bool rx_en , bool tx_en ) ; int t4vf_identify_port(struct adapter *adapter , unsigned int viid , unsigned int nblinks ) ; int t4vf_set_rxmode(struct adapter *adapter , unsigned int viid , int mtu , int promisc , int all_multi , int bcast , int vlanex , bool sleep_ok ) ; int t4vf_alloc_mac_filt(struct adapter *adapter , unsigned int viid , bool free___0 , unsigned int naddr , u8 const **addr , u16 *idx , u64 *hash , bool sleep_ok ) ; int t4vf_change_mac(struct adapter *adapter , unsigned int viid , int idx , u8 const *addr , bool persist ) ; int t4vf_set_addr_hash(struct adapter *adapter , unsigned int viid , bool ucast , u64 vec , bool sleep_ok ) ; int t4vf_get_port_stats(struct adapter *adapter , int pidx , struct t4vf_port_stats *s ) ; int t4vf_handle_fw_rpl(struct adapter *adapter , __be64 const *rpl ) ; static int dflt_msg_enable = 255; static int msi = 2; static struct dentry *cxgb4vf_debugfs_root ; void t4vf_os_link_changed(struct adapter *adapter , int pidx , int link_ok ) { struct net_device *dev ; bool tmp ; int tmp___0 ; bool tmp___1 ; char const *s ; char const *fc ; struct port_info const *pi ; void *tmp___2 ; { { dev = adapter->port[pidx]; tmp = netif_running((struct net_device const *)dev); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { return; } else { { tmp___1 = netif_carrier_ok((struct net_device const *)dev); } if (link_ok == (int )tmp___1) { return; } else { } } if (link_ok != 0) { { tmp___2 = netdev_priv((struct net_device const *)dev); pi = (struct port_info const *)tmp___2; netif_carrier_on(dev); } { if ((int )pi->link_cfg.speed == 10000) { goto case_10000; } else { } if ((int )pi->link_cfg.speed == 1000) { goto case_1000; } else { } if ((int )pi->link_cfg.speed == 100) { goto case_100; } else { } goto switch_default; case_10000: /* CIL Label */ s = "10Gbps"; goto ldv_46119; case_1000: /* CIL Label */ s = "1000Mbps"; goto ldv_46119; case_100: /* CIL Label */ s = "100Mbps"; goto ldv_46119; switch_default: /* CIL Label */ s = "unknown"; goto ldv_46119; switch_break: /* CIL Label */ ; } ldv_46119: ; { if ((int )pi->link_cfg.fc == 1) { goto case_1; } else { } if ((int )pi->link_cfg.fc == 2) { goto case_2; } else { } if ((int )pi->link_cfg.fc == 3) { goto case_3; } else { } goto switch_default___0; case_1: /* CIL Label */ fc = "RX"; goto ldv_46124; case_2: /* CIL Label */ fc = "TX"; goto ldv_46124; case_3: /* CIL Label */ fc = "RX/TX"; goto ldv_46124; switch_default___0: /* CIL Label */ fc = "no"; goto ldv_46124; switch_break___0: /* CIL Label */ ; } ldv_46124: { netdev_info((struct net_device const *)dev, "link up, %s, full-duplex, %s PAUSE\n", s, fc); } } else { { netif_carrier_off(dev); netdev_info((struct net_device const *)dev, "link down\n"); } } return; } } static int link_start(struct net_device *dev ) { int ret ; struct port_info *pi ; void *tmp ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; ret = t4vf_set_rxmode(pi->adapter, (unsigned int )pi->viid, (int )dev->mtu, -1, -1, -1, 1, 1); } if (ret == 0) { { ret = t4vf_change_mac(pi->adapter, (unsigned int )pi->viid, (int )pi->xact_addr_filt, (u8 const *)dev->dev_addr, 1); } if (ret >= 0) { pi->xact_addr_filt = (s16 )ret; ret = 0; } else { } } else { } if (ret == 0) { { ret = t4vf_enable_vi(pi->adapter, (unsigned int )pi->viid, 1, 1); } } else { } return (ret); } } static void name_msix_vecs(struct adapter *adapter ) { int namelen ; int pidx ; struct net_device *dev ; struct port_info const *pi ; void *tmp ; int qs ; int msi___0 ; { { namelen = 21; snprintf((char *)(& adapter->msix_info[0].desc), (size_t )namelen, "%s-FWeventq", adapter->name); adapter->msix_info[0].desc[namelen] = 0; pidx = 0; } goto ldv_46146; ldv_46145: { dev = adapter->port[pidx]; tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info const *)tmp; qs = 0; msi___0 = 1; } goto ldv_46143; ldv_46142: { snprintf((char *)(& adapter->msix_info[msi___0].desc), (size_t )namelen, "%s-%d", (char *)(& dev->name), qs); adapter->msix_info[msi___0].desc[namelen] = 0; qs = qs + 1; msi___0 = msi___0 + 1; } ldv_46143: ; if (qs < (int )pi->nqsets) { goto ldv_46142; } else { } pidx = pidx + 1; ldv_46146: ; if (pidx < (int )adapter->params.nports) { goto ldv_46145; } else { } return; } } static int request_msix_queue_irqs(struct adapter *adapter ) { struct sge *s ; int rxq ; int msi___0 ; int err ; { { s = & adapter->sge; err = ldv_request_irq_60((unsigned int )adapter->msix_info[0].vec, & t4vf_sge_intr_msix, 0UL, (char const *)(& adapter->msix_info[0].desc), (void *)(& s->fw_evtq)); } if (err != 0) { return (err); } else { } msi___0 = 1; rxq = 0; goto ldv_46157; ldv_46156: { err = ldv_request_irq_61((unsigned int )adapter->msix_info[msi___0].vec, & t4vf_sge_intr_msix, 0UL, (char const *)(& adapter->msix_info[msi___0].desc), (void *)(& s->ethrxq[rxq].rspq)); } if (err != 0) { goto err_free_irqs; } else { } msi___0 = msi___0 + 1; rxq = rxq + 1; ldv_46157: ; if (rxq < (int )s->ethqsets) { goto ldv_46156; } else { } return (0); err_free_irqs: ; goto ldv_46160; ldv_46159: { msi___0 = msi___0 - 1; ldv_free_irq_62((unsigned int )adapter->msix_info[msi___0].vec, (void *)(& s->ethrxq[rxq].rspq)); } ldv_46160: rxq = rxq - 1; if (rxq >= 0) { goto ldv_46159; } else { } { ldv_free_irq_63((unsigned int )adapter->msix_info[0].vec, (void *)(& s->fw_evtq)); } return (err); } } static void free_msix_queue_irqs(struct adapter *adapter ) { struct sge *s ; int rxq ; int msi___0 ; int tmp ; { { s = & adapter->sge; ldv_free_irq_64((unsigned int )adapter->msix_info[0].vec, (void *)(& s->fw_evtq)); msi___0 = 1; rxq = 0; } goto ldv_46169; ldv_46168: { tmp = msi___0; msi___0 = msi___0 + 1; ldv_free_irq_65((unsigned int )adapter->msix_info[tmp].vec, (void *)(& s->ethrxq[rxq].rspq)); rxq = rxq + 1; } ldv_46169: ; if (rxq < (int )s->ethqsets) { goto ldv_46168; } else { } return; } } static void qenable(struct sge_rspq *rspq ) { { { napi_enable(& rspq->napi); t4_write_reg(rspq->adapter, 4U, (u32 )(((int )rspq->intr_params << 12) | ((int )rspq->cntxt_id << 16))); } return; } } static void enable_rx(struct adapter *adapter ) { int rxq ; struct sge *s ; { s = & adapter->sge; rxq = 0; goto ldv_46180; ldv_46179: { qenable(& s->ethrxq[rxq].rspq); rxq = rxq + 1; } ldv_46180: ; if (rxq < (int )s->ethqsets) { goto ldv_46179; } else { } { qenable(& s->fw_evtq); } if ((adapter->flags & 2UL) != 0UL) { { t4_write_reg(adapter, 4U, (u32 )(((int )s->intrq.intr_params << 12) | ((int )s->intrq.cntxt_id << 16))); } } else { } return; } } static void quiesce_rx(struct adapter *adapter ) { struct sge *s ; int rxq ; { s = & adapter->sge; rxq = 0; goto ldv_46188; ldv_46187: { napi_disable(& s->ethrxq[rxq].rspq.napi); rxq = rxq + 1; } ldv_46188: ; if (rxq < (int )s->ethqsets) { goto ldv_46187; } else { } { napi_disable(& s->fw_evtq.napi); } return; } } static int fwevtq_handler(struct sge_rspq *rspq , __be64 const *rsp , struct pkt_gl const *gl ) { struct adapter *adapter ; u8 opcode ; void *cpl ; struct cpl_fw6_msg const *fw_msg ; struct cpl_sge_egr_update const *p ; __u32 tmp ; struct cpl_sge_egr_update const *p___0 ; unsigned int qid ; __u32 tmp___0 ; struct sge *s ; struct sge_txq *tq ; struct sge_eth_txq *txq ; unsigned int eq_idx ; long tmp___1 ; long tmp___2 ; struct sge_txq const *__mptr ; long tmp___3 ; { adapter = rspq->adapter; opcode = ((struct rss_header const *)rsp)->opcode; cpl = (void *)rsp + 1U; { if ((int )opcode == 224) { goto case_224; } else { } if ((int )opcode == 192) { goto case_192; } else { } if ((int )opcode == 165) { goto case_165; } else { } goto switch_default; case_224: /* CIL Label */ fw_msg = (struct cpl_fw6_msg const *)cpl; if ((unsigned int )((unsigned char )fw_msg->type) == 0U) { { t4vf_handle_fw_rpl(adapter, (__be64 const *)(& fw_msg->data)); } } else { } goto ldv_46200; case_192: /* CIL Label */ { p = (struct cpl_sge_egr_update const *)rsp + 3U; tmp = __fswab32(p->opcode_qid); opcode = (u8 )(tmp >> 24); } if ((unsigned int )opcode != 165U) { { dev_err((struct device const *)adapter->pdev_dev, "unexpected FW4/CPL %#x on FW event queue\n", (int )opcode); } goto ldv_46200; } else { } cpl = (void *)p; case_165: /* CIL Label */ { p___0 = (struct cpl_sge_egr_update const *)cpl; tmp___0 = __fswab32(p___0->opcode_qid); qid = tmp___0 & 131071U; s = & adapter->sge; eq_idx = qid - s->egr_base; tmp___1 = ldv__builtin_expect(eq_idx > 15U, 0L); } if (tmp___1 != 0L) { { dev_err((struct device const *)adapter->pdev_dev, "Egress Update QID %d out of range\n", qid); } goto ldv_46200; } else { } { tq = (struct sge_txq *)s->egr_map[eq_idx]; tmp___2 = ldv__builtin_expect((unsigned long )tq == (unsigned long )((struct sge_txq *)0), 0L); } if (tmp___2 != 0L) { { dev_err((struct device const *)adapter->pdev_dev, "Egress Update QID %d TXQ=NULL\n", qid); } goto ldv_46200; } else { } { __mptr = (struct sge_txq const *)tq; txq = (struct sge_eth_txq *)__mptr; tmp___3 = ldv__builtin_expect(tq->abs_id != qid, 0L); } if (tmp___3 != 0L) { { dev_err((struct device const *)adapter->pdev_dev, "Egress Update QID %d refers to TXQ %d\n", qid, tq->abs_id); } goto ldv_46200; } else { } { txq->q.restarts = txq->q.restarts + 1UL; netif_tx_wake_queue(txq->txq); } goto ldv_46200; switch_default: /* CIL Label */ { dev_err((struct device const *)adapter->pdev_dev, "unexpected CPL %#x on FW event queue\n", (int )opcode); } switch_break: /* CIL Label */ ; } ldv_46200: ; return (0); } } static int setup_sge_queues(struct adapter *adapter ) { struct sge *s ; int err ; int pidx ; int msix ; struct net_device *dev ; struct port_info *pi ; void *tmp ; struct sge_eth_rxq *rxq ; struct sge_eth_txq *txq ; int qs ; int tmp___0 ; struct netdev_queue *tmp___1 ; struct net_device *dev___0 ; struct port_info *pi___0 ; void *tmp___2 ; struct sge_eth_rxq *rxq___0 ; struct sge_eth_txq *txq___0 ; int qs___0 ; { { s = & adapter->sge; bitmap_zero((unsigned long *)(& s->starving_fl), 16); } if ((adapter->flags & 2UL) != 0UL) { { err = t4vf_sge_alloc_rxq(adapter, & s->intrq, 0, adapter->port[0], 0, (struct sge_fl *)0, (int (*)(struct sge_rspq * , __be64 const * , struct pkt_gl const * ))0); } if (err != 0) { goto err_free_queues; } else { } } else { } { err = t4vf_sge_alloc_rxq(adapter, & s->fw_evtq, 1, adapter->port[0], 0, (struct sge_fl *)0, & fwevtq_handler); } if (err != 0) { goto err_free_queues; } else { } msix = 1; pidx = 0; goto ldv_46230; ldv_46229: { dev = adapter->port[pidx]; tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; rxq = (struct sge_eth_rxq *)(& s->ethrxq) + (unsigned long )pi->first_qset; txq = (struct sge_eth_txq *)(& s->ethtxq) + (unsigned long )pi->first_qset; qs = 0; } goto ldv_46227; ldv_46226: { tmp___0 = msix; msix = msix + 1; err = t4vf_sge_alloc_rxq(adapter, & rxq->rspq, 0, dev, tmp___0, & rxq->fl, & t4vf_ethrx_handler); } if (err != 0) { goto err_free_queues; } else { } { tmp___1 = netdev_get_tx_queue((struct net_device const *)dev, (unsigned int )qs); err = t4vf_sge_alloc_eth_txq(adapter, txq, dev, tmp___1, (unsigned int )s->fw_evtq.cntxt_id); } if (err != 0) { goto err_free_queues; } else { } { rxq->rspq.idx = (u8 )qs; memset((void *)(& rxq->stats), 0, 48UL); qs = qs + 1; rxq = rxq + 1; txq = txq + 1; } ldv_46227: ; if (qs < (int )pi->nqsets) { goto ldv_46226; } else { } pidx = pidx + 1; ldv_46230: ; if (pidx < (int )adapter->params.nports) { goto ldv_46229; } else { } s->egr_base = s->ethtxq[0].q.abs_id - s->ethtxq[0].q.cntxt_id; s->ingr_base = (unsigned int )((int )s->ethrxq[0].rspq.abs_id - (int )s->ethrxq[0].rspq.cntxt_id); s->ingr_map[(unsigned int )s->fw_evtq.abs_id - s->ingr_base] = & s->fw_evtq; pidx = 0; goto ldv_46241; ldv_46240: { dev___0 = adapter->port[pidx]; tmp___2 = netdev_priv((struct net_device const *)dev___0); pi___0 = (struct port_info *)tmp___2; rxq___0 = (struct sge_eth_rxq *)(& s->ethrxq) + (unsigned long )pi___0->first_qset; txq___0 = (struct sge_eth_txq *)(& s->ethtxq) + (unsigned long )pi___0->first_qset; qs___0 = 0; } goto ldv_46238; ldv_46237: s->ingr_map[(unsigned int )rxq___0->rspq.abs_id - s->ingr_base] = & rxq___0->rspq; s->egr_map[txq___0->q.abs_id - s->egr_base] = (void *)(& txq___0->q); rxq___0->fl.abs_id = rxq___0->fl.cntxt_id + s->egr_base; s->egr_map[rxq___0->fl.abs_id - s->egr_base] = (void *)(& rxq___0->fl); qs___0 = qs___0 + 1; rxq___0 = rxq___0 + 1; txq___0 = txq___0 + 1; ldv_46238: ; if (qs___0 < (int )pi___0->nqsets) { goto ldv_46237; } else { } pidx = pidx + 1; ldv_46241: ; if (pidx < (int )adapter->params.nports) { goto ldv_46240; } else { } return (0); err_free_queues: { t4vf_free_sge_resources(adapter); } return (err); } } static int setup_rss(struct adapter *adapter ) { int pidx ; struct port_info *pi ; struct port_info *tmp ; struct sge_eth_rxq *rxq ; u16 rss[8U] ; int qs ; int err ; union rss_vi_config config ; { pidx = 0; goto ldv_46259; ldv_46258: { tmp = adap2pinfo(adapter, pidx); pi = tmp; rxq = (struct sge_eth_rxq *)(& adapter->sge.ethrxq) + (unsigned long )pi->first_qset; qs = 0; } goto ldv_46253; ldv_46252: rss[qs] = (rxq + (unsigned long )qs)->rspq.abs_id; qs = qs + 1; ldv_46253: ; if (qs < (int )pi->nqsets) { goto ldv_46252; } else { } { err = t4vf_config_rss_range(adapter, (unsigned int )pi->viid, 0, (int )pi->rss_size, (u16 const *)(& rss), (int )pi->nqsets); } if (err != 0) { return (err); } else { } { if (adapter->params.rss.mode == 1U) { goto case_1; } else { } goto switch_break; case_1: /* CIL Label */ ; if ((unsigned int )*((unsigned char *)adapter + 160UL) == 0U) { { err = t4vf_read_rss_vi_config(adapter, (unsigned int )pi->viid, & config); } if (err != 0) { return (err); } else { } { config.basicvirtual.defaultq = rxq->rspq.abs_id; err = t4vf_write_rss_vi_config(adapter, (unsigned int )pi->viid, & config); } if (err != 0) { return (err); } else { } } else { } goto ldv_46257; switch_break: /* CIL Label */ ; } ldv_46257: pidx = pidx + 1; ldv_46259: ; if (pidx < (int )adapter->params.nports) { goto ldv_46258; } else { } return (0); } } static int adapter_up(struct adapter *adapter ) { int err ; long tmp ; irq_handler_t tmp___0 ; { if ((adapter->flags & 1UL) == 0UL) { { err = setup_sge_queues(adapter); } if (err != 0) { return (err); } else { } { err = setup_rss(adapter); } if (err != 0) { { t4vf_free_sge_resources(adapter); } return (err); } else { } if ((adapter->flags & 4UL) != 0UL) { { name_msix_vecs(adapter); } } else { } adapter->flags = adapter->flags | 1UL; } else { } { tmp = ldv__builtin_expect((adapter->flags & 6UL) == 0UL, 0L); } if (tmp != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c"), "i" (689), "i" (12UL)); __builtin_unreachable(); } } else { } if ((adapter->flags & 4UL) != 0UL) { { err = request_msix_queue_irqs(adapter); } } else { { tmp___0 = t4vf_intr_handler(adapter); err = ldv_request_irq_66((adapter->pdev)->irq, tmp___0, 0UL, adapter->name, (void *)adapter); } } if (err != 0) { { dev_err((struct device const *)adapter->pdev_dev, "request_irq failed, err %d\n", err); } return (err); } else { } { enable_rx(adapter); t4vf_sge_start(adapter); } return (0); } } static void adapter_down(struct adapter *adapter ) { { if ((adapter->flags & 4UL) != 0UL) { { free_msix_queue_irqs(adapter); } } else { { ldv_free_irq_67((adapter->pdev)->irq, (void *)adapter); } } { quiesce_rx(adapter); } return; } } static int cxgb4vf_open(struct net_device *dev ) { int err ; struct port_info *pi ; void *tmp ; struct adapter *adapter ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; adapter = pi->adapter; } if (adapter->open_device_map == 0UL) { { err = adapter_up(adapter); } if (err != 0) { return (err); } else { } } else { } { netif_set_real_num_tx_queues(dev, (unsigned int )pi->nqsets); err = netif_set_real_num_rx_queues(dev, (unsigned int )pi->nqsets); } if (err != 0) { goto err_unwind; } else { } { err = link_start(dev); } if (err != 0) { goto err_unwind; } else { } { netif_tx_start_all_queues(dev); set_bit((long )pi->port_id, (unsigned long volatile *)(& adapter->open_device_map)); } return (0); err_unwind: ; if (adapter->open_device_map == 0UL) { { adapter_down(adapter); } } else { } return (err); } } static int cxgb4vf_stop(struct net_device *dev ) { struct port_info *pi ; void *tmp ; struct adapter *adapter ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; adapter = pi->adapter; netif_tx_stop_all_queues(dev); netif_carrier_off(dev); t4vf_enable_vi(adapter, (unsigned int )pi->viid, 0, 0); pi->link_cfg.link_ok = 0U; clear_bit((long )pi->port_id, (unsigned long volatile *)(& adapter->open_device_map)); } if (adapter->open_device_map == 0UL) { { adapter_down(adapter); } } else { } return (0); } } static struct net_device_stats *cxgb4vf_get_stats(struct net_device *dev ) { struct t4vf_port_stats stats ; struct port_info *pi ; struct port_info *tmp ; struct adapter *adapter ; struct net_device_stats *ns ; int err ; { { tmp = netdev2pinfo((struct net_device const *)dev); pi = tmp; adapter = pi->adapter; ns = & dev->stats; ldv_spin_lock_68(& adapter->stats_lock); err = t4vf_get_port_stats(adapter, (int )pi->pidx, & stats); ldv_spin_unlock_69(& adapter->stats_lock); memset((void *)ns, 0, 184UL); } if (err != 0) { return (ns); } else { } ns->tx_bytes = (unsigned long )(((stats.tx_bcast_bytes + stats.tx_mcast_bytes) + stats.tx_ucast_bytes) + stats.tx_offload_bytes); ns->tx_packets = (unsigned long )(((stats.tx_bcast_frames + stats.tx_mcast_frames) + stats.tx_ucast_frames) + stats.tx_offload_frames); ns->rx_bytes = (unsigned long )((stats.rx_bcast_bytes + stats.rx_mcast_bytes) + stats.rx_ucast_bytes); ns->rx_packets = (unsigned long )((stats.rx_bcast_frames + stats.rx_mcast_frames) + stats.rx_ucast_frames); ns->multicast = (unsigned long )stats.rx_mcast_frames; ns->tx_errors = (unsigned long )stats.tx_drop_frames; ns->rx_errors = (unsigned long )stats.rx_err_frames; return (ns); } } __inline static unsigned int collect_netdev_uc_list_addrs(struct net_device const *dev , u8 const **addr , unsigned int offset , unsigned int maxaddrs ) { unsigned int index ; unsigned int naddr ; struct netdev_hw_addr const *ha ; struct list_head *__ptr ; struct list_head const *__mptr ; struct list_head *_________p1 ; bool __warned ; int tmp ; unsigned int tmp___0 ; unsigned int tmp___1 ; struct list_head *__ptr___0 ; struct list_head const *__mptr___0 ; struct list_head *_________p1___0 ; bool __warned___0 ; int tmp___2 ; { { index = 0U; naddr = 0U; __ptr = dev->dev_addrs.list.next; _________p1 = *((struct list_head * volatile *)(& __ptr)); tmp = debug_lockdep_rcu_enabled(); } if (tmp != 0 && ! __warned) { { rcu_read_lock_held(); } } else { } __mptr = (struct list_head const *)_________p1; ha = (struct netdev_hw_addr const *)__mptr; goto ldv_46313; ldv_46312: tmp___1 = index; index = index + 1U; if (tmp___1 >= offset) { tmp___0 = naddr; naddr = naddr + 1U; *(addr + (unsigned long )tmp___0) = (u8 const *)(& ha->addr); if (naddr >= maxaddrs) { goto ldv_46311; } else { } } else { } { __ptr___0 = ha->list.next; _________p1___0 = *((struct list_head * volatile *)(& __ptr___0)); tmp___2 = debug_lockdep_rcu_enabled(); } if (tmp___2 != 0 && ! __warned___0) { { rcu_read_lock_held(); } } else { } __mptr___0 = (struct list_head const *)_________p1___0; ha = (struct netdev_hw_addr const *)__mptr___0; ldv_46313: ; if ((unsigned long )(& ha->list) != (unsigned long )(& dev->dev_addrs.list)) { goto ldv_46312; } else { } ldv_46311: ; return (naddr); } } __inline static unsigned int collect_netdev_mc_list_addrs(struct net_device const *dev , u8 const **addr , unsigned int offset , unsigned int maxaddrs ) { unsigned int index ; unsigned int naddr ; struct netdev_hw_addr const *ha ; struct list_head const *__mptr ; unsigned int tmp ; unsigned int tmp___0 ; struct list_head const *__mptr___0 ; { index = 0U; naddr = 0U; __mptr = (struct list_head const *)dev->mc.list.next; ha = (struct netdev_hw_addr const *)__mptr; goto ldv_46329; ldv_46328: tmp___0 = index; index = index + 1U; if (tmp___0 >= offset) { tmp = naddr; naddr = naddr + 1U; *(addr + (unsigned long )tmp) = (u8 const *)(& ha->addr); if (naddr >= maxaddrs) { goto ldv_46327; } else { } } else { } __mptr___0 = (struct list_head const *)ha->list.next; ha = (struct netdev_hw_addr const *)__mptr___0; ldv_46329: ; if ((unsigned long )(& ha->list) != (unsigned long )(& dev->mc.list)) { goto ldv_46328; } else { } ldv_46327: ; return (naddr); } } static int set_addr_filters(struct net_device const *dev , bool sleep ) { u64 mhash ; u64 uhash ; bool free___0 ; unsigned int offset ; unsigned int naddr ; u8 const *addr[7U] ; int ret ; struct port_info const *pi ; void *tmp ; int tmp___0 ; { { mhash = 0ULL; uhash = 0ULL; free___0 = 1; tmp = netdev_priv(dev); pi = (struct port_info const *)tmp; offset = 0U; } ldv_46345: { naddr = collect_netdev_uc_list_addrs(dev, (u8 const **)(& addr), offset, 7U); } if (naddr == 0U) { goto ldv_46344; } else { } { ret = t4vf_alloc_mac_filt(pi->adapter, (unsigned int )pi->viid, (int )free___0, naddr, (u8 const **)(& addr), (u16 *)0U, & uhash, (int )sleep); } if (ret < 0) { return (ret); } else { } free___0 = 0; offset = offset + naddr; goto ldv_46345; ldv_46344: offset = 0U; ldv_46349: { naddr = collect_netdev_mc_list_addrs(dev, (u8 const **)(& addr), offset, 7U); } if (naddr == 0U) { goto ldv_46348; } else { } { ret = t4vf_alloc_mac_filt(pi->adapter, (unsigned int )pi->viid, (int )free___0, naddr, (u8 const **)(& addr), (u16 *)0U, & mhash, (int )sleep); } if (ret < 0) { return (ret); } else { } free___0 = 0; offset = offset + naddr; goto ldv_46349; ldv_46348: { tmp___0 = t4vf_set_addr_hash(pi->adapter, (unsigned int )pi->viid, uhash != 0ULL, uhash | mhash, (int )sleep); } return (tmp___0); } } static int set_rxmode(struct net_device *dev , int mtu , bool sleep_ok ) { int ret ; struct port_info *pi ; void *tmp ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; ret = set_addr_filters((struct net_device const *)dev, (int )sleep_ok); } if (ret == 0) { { ret = t4vf_set_rxmode(pi->adapter, (unsigned int )pi->viid, -1, (dev->flags & 256U) != 0U, (dev->flags & 512U) != 0U, 1, -1, (int )sleep_ok); } } else { } return (ret); } } static void cxgb4vf_set_rxmode(struct net_device *dev ) { { { set_rxmode(dev, -1, 0); } return; } } static int closest_timer(struct sge const *s , int us ) { int i ; int timer_idx ; int min_delta ; int delta ; { timer_idx = 0; min_delta = 2147483647; i = 0; goto ldv_46371; ldv_46370: delta = us - (int )s->timer_val[i]; if (delta < 0) { delta = - delta; } else { } if (delta < min_delta) { min_delta = delta; timer_idx = i; } else { } i = i + 1; ldv_46371: ; if ((unsigned int )i <= 5U) { goto ldv_46370; } else { } return (timer_idx); } } static int closest_thres(struct sge const *s , int thres ) { int i ; int delta ; int pktcnt_idx ; int min_delta ; { pktcnt_idx = 0; min_delta = 2147483647; i = 0; goto ldv_46384; ldv_46383: delta = thres - (int )s->counter_val[i]; if (delta < 0) { delta = - delta; } else { } if (delta < min_delta) { min_delta = delta; pktcnt_idx = i; } else { } i = i + 1; ldv_46384: ; if ((unsigned int )i <= 3U) { goto ldv_46383; } else { } return (pktcnt_idx); } } static unsigned int qtimer_val(struct adapter const *adapter , struct sge_rspq const *rspq ) { unsigned int timer_idx ; { timer_idx = (unsigned int )((int )((unsigned char )rspq->intr_params) >> 1) & 7U; return (timer_idx <= 5U ? (unsigned int )adapter->sge.timer_val[timer_idx] : 0U); } } static int set_rxq_intr_params(struct adapter *adapter , struct sge_rspq *rspq , unsigned int us , unsigned int cnt ) { unsigned int timer_idx ; int err ; u32 v ; u32 pktcnt_idx ; int tmp ; int tmp___0 ; { if ((us | cnt) == 0U) { cnt = 1U; } else { } if (cnt != 0U) { { tmp = closest_thres((struct sge const *)(& adapter->sge), (int )cnt); pktcnt_idx = (u32 )tmp; } if ((unsigned long )rspq->desc != (unsigned long )((__be64 *)0ULL) && (u32 )rspq->pktcnt_idx != pktcnt_idx) { { v = (u32 )((int )rspq->cntxt_id | 67174400); err = t4vf_set_params(adapter, 1U, (u32 const *)(& v), (u32 const *)(& pktcnt_idx)); } if (err != 0) { return (err); } else { } } else { } rspq->pktcnt_idx = (u8 )pktcnt_idx; } else { } if (us != 0U) { { tmp___0 = closest_timer((struct sge const *)(& adapter->sge), (int )us); timer_idx = (unsigned int )tmp___0; } } else { timer_idx = 6U; } rspq->intr_params = (unsigned int )((int )((u8 )timer_idx) << 1U) | (cnt != 0U ? 1U : 0U); return (0); } } __inline static unsigned int mk_adap_vers(struct adapter const *adapter ) { { return ((((unsigned int )adapter->params.chip >> 4) & 15U) | 64512U); } } static int cxgb4vf_do_ioctl(struct net_device *dev , struct ifreq *ifr , int cmd ) { int ret ; { ret = 0; { goto switch_default; switch_default: /* CIL Label */ ret = -95; goto ldv_46411; switch_break: /* CIL Label */ ; } ldv_46411: ; return (ret); } } static int cxgb4vf_change_mtu(struct net_device *dev , int new_mtu ) { int ret ; struct port_info *pi ; void *tmp ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; } if (new_mtu <= 80) { return (-22); } else { } { ret = t4vf_set_rxmode(pi->adapter, (unsigned int )pi->viid, new_mtu, -1, -1, -1, -1, 1); } if (ret == 0) { dev->mtu = (unsigned int )new_mtu; } else { } return (ret); } } static netdev_features_t cxgb4vf_fix_features(struct net_device *dev , netdev_features_t features ) { { if ((features & 256ULL) != 0ULL) { features = features | 128ULL; } else { features = features & 0xffffffffffffff7fULL; } return (features); } } static int cxgb4vf_set_features(struct net_device *dev , netdev_features_t features ) { struct port_info *pi ; void *tmp ; netdev_features_t changed ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; changed = dev->features ^ features; } if ((changed & 256ULL) != 0ULL) { { t4vf_set_rxmode(pi->adapter, (unsigned int )pi->viid, -1, -1, -1, -1, (int )features & 128, 0); } } else { } return (0); } } static int cxgb4vf_set_mac_addr(struct net_device *dev , void *_addr ) { int ret ; struct sockaddr *addr ; struct port_info *pi ; void *tmp ; bool tmp___0 ; int tmp___1 ; { { addr = (struct sockaddr *)_addr; tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; tmp___0 = is_valid_ether_addr((u8 const *)(& addr->sa_data)); } if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { return (-99); } else { } { ret = t4vf_change_mac(pi->adapter, (unsigned int )pi->viid, (int )pi->xact_addr_filt, (u8 const *)(& addr->sa_data), 1); } if (ret < 0) { return (ret); } else { } { memcpy((void *)dev->dev_addr, (void const *)(& addr->sa_data), (size_t )dev->addr_len); pi->xact_addr_filt = (s16 )ret; } return (0); } } static void cxgb4vf_poll_controller(struct net_device *dev ) { struct port_info *pi ; void *tmp ; struct adapter *adapter ; struct sge_eth_rxq *rxq ; int nqsets ; irq_handler_t tmp___0 ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; adapter = pi->adapter; } if ((adapter->flags & 4UL) != 0UL) { rxq = (struct sge_eth_rxq *)(& adapter->sge.ethrxq) + (unsigned long )pi->first_qset; nqsets = (int )pi->nqsets; goto ldv_46443; ldv_46442: { t4vf_sge_intr_msix(0, (void *)(& rxq->rspq)); rxq = rxq + 1; nqsets = nqsets - 1; } ldv_46443: ; if (nqsets != 0) { goto ldv_46442; } else { } } else { { tmp___0 = t4vf_intr_handler(adapter); (*tmp___0)(0, (void *)adapter); } } return; } } static int cxgb4vf_get_settings(struct net_device *dev , struct ethtool_cmd *cmd ) { struct port_info const *pi ; void *tmp ; bool tmp___0 ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info const *)tmp; cmd->supported = pi->link_cfg.supported; cmd->advertising = pi->link_cfg.advertising; tmp___0 = netif_carrier_ok((struct net_device const *)dev); ethtool_cmd_speed_set(cmd, (int )tmp___0 ? (__u32 )pi->link_cfg.speed : 4294967295U); cmd->duplex = 1U; cmd->port = (cmd->supported & 128U) != 0U ? 0U : 3U; cmd->phy_address = pi->port_id; cmd->transceiver = 1U; cmd->autoneg = pi->link_cfg.autoneg; cmd->maxtxpkt = 0U; cmd->maxrxpkt = 0U; } return (0); } } static void cxgb4vf_get_drvinfo(struct net_device *dev , struct ethtool_drvinfo *drvinfo ) { struct adapter *adapter ; struct adapter *tmp ; struct device const *__mptr ; char const *tmp___0 ; { { tmp = netdev2adap((struct net_device const *)dev); adapter = tmp; strlcpy((char *)(& drvinfo->driver), "cxgb4vf", 32UL); strlcpy((char *)(& drvinfo->version), "2.0.0-ko", 32UL); __mptr = (struct device const *)dev->dev.parent; tmp___0 = pci_name((struct pci_dev const *)((struct pci_dev *)__mptr + 0xffffffffffffff68UL)); strlcpy((char *)(& drvinfo->bus_info), tmp___0, 32UL); snprintf((char *)(& drvinfo->fw_version), 32UL, "%u.%u.%u.%u, TP %u.%u.%u.%u", adapter->params.dev.fwrev >> 24, (adapter->params.dev.fwrev >> 16) & 255U, (adapter->params.dev.fwrev >> 8) & 255U, adapter->params.dev.fwrev & 255U, adapter->params.dev.tprev >> 24, (adapter->params.dev.tprev >> 16) & 255U, (adapter->params.dev.tprev >> 8) & 255U, adapter->params.dev.tprev & 255U); } return; } } static u32 cxgb4vf_get_msglevel(struct net_device *dev ) { struct adapter *tmp ; { { tmp = netdev2adap((struct net_device const *)dev); } return (tmp->msg_enable); } } static void cxgb4vf_set_msglevel(struct net_device *dev , u32 msglevel ) { struct adapter *tmp ; { { tmp = netdev2adap((struct net_device const *)dev); tmp->msg_enable = msglevel; } return; } } static void cxgb4vf_get_ringparam(struct net_device *dev , struct ethtool_ringparam *rp ) { struct port_info const *pi ; void *tmp ; struct sge const *s ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info const *)tmp; s = (struct sge const *)(& (pi->adapter)->sge); rp->rx_max_pending = 16384U; rp->rx_mini_max_pending = 16384U; rp->rx_jumbo_max_pending = 0U; rp->tx_max_pending = 16384U; rp->rx_pending = (unsigned int )s->ethrxq[(int )pi->first_qset].fl.size - 8U; rp->rx_mini_pending = s->ethrxq[(int )pi->first_qset].rspq.size; rp->rx_jumbo_pending = 0U; rp->tx_pending = s->ethtxq[(int )pi->first_qset].q.size; } return; } } static int cxgb4vf_set_ringparam(struct net_device *dev , struct ethtool_ringparam *rp ) { struct port_info const *pi ; void *tmp ; struct adapter *adapter ; struct sge *s ; int qs ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info const *)tmp; adapter = pi->adapter; s = & adapter->sge; } if ((((((rp->rx_pending > 16384U || rp->rx_jumbo_pending != 0U) || rp->tx_pending > 16384U) || rp->rx_mini_pending > 16384U) || rp->rx_mini_pending <= 127U) || rp->rx_pending <= 15U) || rp->tx_pending <= 31U) { return (-22); } else { } if ((int )adapter->flags & 1) { return (-16); } else { } qs = (int )pi->first_qset; goto ldv_46479; ldv_46478: s->ethrxq[qs].fl.size = rp->rx_pending + 8U; s->ethrxq[qs].rspq.size = rp->rx_mini_pending; s->ethtxq[qs].q.size = rp->tx_pending; qs = qs + 1; ldv_46479: ; if (qs < (int )pi->first_qset + (int )pi->nqsets) { goto ldv_46478; } else { } return (0); } } static int cxgb4vf_get_coalesce(struct net_device *dev , struct ethtool_coalesce *coalesce ) { struct port_info const *pi ; void *tmp ; struct adapter const *adapter ; struct sge_rspq const *rspq ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info const *)tmp; adapter = (struct adapter const *)pi->adapter; rspq = & adapter->sge.ethrxq[(int )pi->first_qset].rspq; coalesce->rx_coalesce_usecs = qtimer_val(adapter, rspq); coalesce->rx_max_coalesced_frames = (int )rspq->intr_params & 1 ? (__u32 )adapter->sge.counter_val[(int )rspq->pktcnt_idx] : 0U; } return (0); } } static int cxgb4vf_set_coalesce(struct net_device *dev , struct ethtool_coalesce *coalesce ) { struct port_info const *pi ; void *tmp ; struct adapter *adapter ; int tmp___0 ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info const *)tmp; adapter = pi->adapter; tmp___0 = set_rxq_intr_params(adapter, & adapter->sge.ethrxq[(int )pi->first_qset].rspq, coalesce->rx_coalesce_usecs, coalesce->rx_max_coalesced_frames); } return (tmp___0); } } static void cxgb4vf_get_pauseparam(struct net_device *dev , struct ethtool_pauseparam *pauseparam ) { struct port_info *pi ; void *tmp ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; pauseparam->autoneg = ((int )pi->link_cfg.requested_fc & 4) != 0; pauseparam->rx_pause = (__u32 )pi->link_cfg.fc & 1U; pauseparam->tx_pause = ((int )pi->link_cfg.fc & 2) != 0; } return; } } static int cxgb4vf_phys_id(struct net_device *dev , enum ethtool_phys_id_state state ) { unsigned int val ; struct port_info *pi ; void *tmp ; int tmp___0 ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; } if ((unsigned int )state == 1U) { val = 65535U; } else if ((unsigned int )state == 0U) { val = 0U; } else { return (-22); } { tmp___0 = t4vf_identify_port(pi->adapter, (unsigned int )pi->viid, val); } return (tmp___0); } } static char const stats_strings[23U][32U] = { { 'T', 'x', 'B', 'r', 'o', 'a', 'd', 'c', 'a', 's', 't', 'B', 'y', 't', 'e', 's', ' ', ' ', '\000'}, { 'T', 'x', 'B', 'r', 'o', 'a', 'd', 'c', 'a', 's', 't', 'F', 'r', 'a', 'm', 'e', 's', ' ', '\000'}, { 'T', 'x', 'M', 'u', 'l', 't', 'i', 'c', 'a', 's', 't', 'B', 'y', 't', 'e', 's', ' ', ' ', '\000'}, { 'T', 'x', 'M', 'u', 'l', 't', 'i', 'c', 'a', 's', 't', 'F', 'r', 'a', 'm', 'e', 's', ' ', '\000'}, { 'T', 'x', 'U', 'n', 'i', 'c', 'a', 's', 't', 'B', 'y', 't', 'e', 's', ' ', ' ', ' ', ' ', '\000'}, { 'T', 'x', 'U', 'n', 'i', 'c', 'a', 's', 't', 'F', 'r', 'a', 'm', 'e', 's', ' ', ' ', ' ', '\000'}, { 'T', 'x', 'D', 'r', 'o', 'p', 'p', 'e', 'd', 'F', 'r', 'a', 'm', 'e', 's', ' ', ' ', ' ', '\000'}, { 'T', 'x', 'O', 'f', 'f', 'l', 'o', 'a', 'd', 'B', 'y', 't', 'e', 's', ' ', ' ', ' ', ' ', '\000'}, { 'T', 'x', 'O', 'f', 'f', 'l', 'o', 'a', 'd', 'F', 'r', 'a', 'm', 'e', 's', ' ', ' ', ' ', '\000'}, { 'R', 'x', 'B', 'r', 'o', 'a', 'd', 'c', 'a', 's', 't', 'B', 'y', 't', 'e', 's', ' ', ' ', '\000'}, { 'R', 'x', 'B', 'r', 'o', 'a', 'd', 'c', 'a', 's', 't', 'F', 'r', 'a', 'm', 'e', 's', ' ', '\000'}, { 'R', 'x', 'M', 'u', 'l', 't', 'i', 'c', 'a', 's', 't', 'B', 'y', 't', 'e', 's', ' ', ' ', '\000'}, { 'R', 'x', 'M', 'u', 'l', 't', 'i', 'c', 'a', 's', 't', 'F', 'r', 'a', 'm', 'e', 's', ' ', '\000'}, { 'R', 'x', 'U', 'n', 'i', 'c', 'a', 's', 't', 'B', 'y', 't', 'e', 's', ' ', ' ', ' ', ' ', '\000'}, { 'R', 'x', 'U', 'n', 'i', 'c', 'a', 's', 't', 'F', 'r', 'a', 'm', 'e', 's', ' ', ' ', ' ', '\000'}, { 'R', 'x', 'E', 'r', 'r', 'o', 'r', 'F', 'r', 'a', 'm', 'e', 's', ' ', ' ', ' ', ' ', ' ', '\000'}, { 'T', 'S', 'O', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '\000'}, { 'T', 'x', 'C', 's', 'u', 'm', 'O', 'f', 'f', 'l', 'o', 'a', 'd', ' ', ' ', ' ', ' ', ' ', '\000'}, { 'R', 'x', 'C', 's', 'u', 'm', 'G', 'o', 'o', 'd', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '\000'}, { 'V', 'L', 'A', 'N', 'e', 'x', 't', 'r', 'a', 'c', 't', 'i', 'o', 'n', 's', ' ', ' ', ' ', '\000'}, { 'V', 'L', 'A', 'N', 'i', 'n', 's', 'e', 'r', 't', 'i', 'o', 'n', 's', ' ', ' ', ' ', ' ', '\000'}, { 'G', 'R', 'O', 'P', 'a', 'c', 'k', 'e', 't', 's', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '\000'}, { 'G', 'R', 'O', 'M', 'e', 'r', 'g', 'e', 'd', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '\000'}}; static int cxgb4vf_get_sset_count(struct net_device *dev , int sset ) { { { if (sset == 1) { goto case_1; } else { } goto switch_default; case_1: /* CIL Label */ ; return (23); switch_default: /* CIL Label */ ; return (-95); switch_break: /* CIL Label */ ; } } } static void cxgb4vf_get_strings(struct net_device *dev , u32 sset , u8 *data ) { { { if (sset == 1U) { goto case_1; } else { } goto switch_break; case_1: /* CIL Label */ { memcpy((void *)data, (void const *)(& stats_strings), 736UL); } goto ldv_46528; switch_break: /* CIL Label */ ; } ldv_46528: ; return; } } static void collect_sge_port_stats(struct adapter const *adapter , struct port_info const *pi , struct queue_port_stats *stats ) { struct sge_eth_txq const *txq ; struct sge_eth_rxq const *rxq ; int qs ; { { txq = (struct sge_eth_txq const *)(& adapter->sge.ethtxq) + (unsigned long )pi->first_qset; rxq = (struct sge_eth_rxq const *)(& adapter->sge.ethrxq) + (unsigned long )pi->first_qset; memset((void *)stats, 0, 56UL); qs = 0; } goto ldv_46538; ldv_46537: stats->tso = stats->tso + (unsigned long long )txq->tso; stats->tx_csum = stats->tx_csum + (unsigned long long )txq->tx_cso; stats->rx_csum = stats->rx_csum + (unsigned long long )rxq->stats.rx_cso; stats->vlan_ex = stats->vlan_ex + (unsigned long long )rxq->stats.vlan_ex; stats->vlan_ins = stats->vlan_ins + (unsigned long long )txq->vlan_ins; stats->lro_pkts = stats->lro_pkts + (unsigned long long )rxq->stats.lro_pkts; stats->lro_merged = stats->lro_merged + (unsigned long long )rxq->stats.lro_merged; qs = qs + 1; rxq = rxq + 1; txq = txq + 1; ldv_46538: ; if (qs < (int )pi->nqsets) { goto ldv_46537; } else { } return; } } static void cxgb4vf_get_ethtool_stats(struct net_device *dev , struct ethtool_stats *stats , u64 *data ) { struct port_info *pi ; struct port_info *tmp ; struct adapter *adapter ; int err ; int tmp___0 ; { { tmp = netdev2pinfo((struct net_device const *)dev); pi = tmp; adapter = pi->adapter; tmp___0 = t4vf_get_port_stats(adapter, (int )pi->pidx, (struct t4vf_port_stats *)data); err = tmp___0; } if (err != 0) { { memset((void *)data, 0, 128UL); } } else { } { data = data + 16UL; collect_sge_port_stats((struct adapter const *)adapter, (struct port_info const *)pi, (struct queue_port_stats *)data); } return; } } static int cxgb4vf_get_regs_len(struct net_device *dev ) { { return (1024); } } static void reg_block_dump(struct adapter *adapter , void *regbuf , unsigned int start , unsigned int end ) { u32 *bp ; u32 *tmp ; u32 *tmp___0 ; { bp = (u32 *)regbuf + (unsigned long )start; goto ldv_46559; ldv_46558: ; if (start == 768U) { tmp = bp; bp = bp + 1; *tmp = 65535U; } else { { tmp___0 = bp; bp = bp + 1; *tmp___0 = t4_read_reg(adapter, start); } } start = start + 4U; ldv_46559: ; if (start <= end) { goto ldv_46558; } else { } return; } } static void cxgb4vf_get_regs(struct net_device *dev , struct ethtool_regs *regs , void *regbuf ) { struct adapter *adapter ; struct adapter *tmp ; int tmp___0 ; { { tmp = netdev2adap((struct net_device const *)dev); adapter = tmp; regs->version = mk_adap_vers((struct adapter const *)adapter); memset(regbuf, 0, 1024UL); reg_block_dump(adapter, regbuf, 0U, 4U); reg_block_dump(adapter, regbuf, 256U, 508U); tmp___0 = is_t4(adapter->params.chip); reg_block_dump(adapter, regbuf, 512U, tmp___0 != 0 ? 512U : 520U); reg_block_dump(adapter, regbuf, 768U, 772U); reg_block_dump(adapter, regbuf, 576U, 636U); } return; } } static void cxgb4vf_get_wol(struct net_device *dev , struct ethtool_wolinfo *wol ) { { { wol->supported = 0U; wol->wolopts = 0U; memset((void *)(& wol->sopass), 0, 6UL); } return; } } static struct ethtool_ops const cxgb4vf_ethtool_ops = {& cxgb4vf_get_settings, 0, & cxgb4vf_get_drvinfo, & cxgb4vf_get_regs_len, & cxgb4vf_get_regs, & cxgb4vf_get_wol, 0, & cxgb4vf_get_msglevel, & cxgb4vf_set_msglevel, 0, & ethtool_op_get_link, 0, 0, 0, & cxgb4vf_get_coalesce, & cxgb4vf_set_coalesce, & cxgb4vf_get_ringparam, & cxgb4vf_set_ringparam, & cxgb4vf_get_pauseparam, 0, 0, & cxgb4vf_get_strings, & cxgb4vf_phys_id, & cxgb4vf_get_ethtool_stats, 0, 0, 0, 0, & cxgb4vf_get_sset_count, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int sge_qinfo_show(struct seq_file *seq , void *v ) { struct adapter *adapter ; int eth_entries ; int qs ; int r ; struct sge_eth_rxq const *rxq ; struct sge_eth_txq const *txq ; int n ; int _min1 ; int _min2 ; void *tmp ; int tmp___0 ; unsigned int tmp___1 ; struct sge_rspq const *evtq ; unsigned int tmp___2 ; struct sge_rspq const *intrq ; unsigned int tmp___3 ; { adapter = (struct adapter *)seq->private; eth_entries = ((int )adapter->sge.ethqsets + 3) / 4; r = (int )((unsigned int )((long )v) - 1U); if (r != 0) { { seq_putc(seq, 10); } } else { } if (r < eth_entries) { { rxq = (struct sge_eth_rxq const *)(& adapter->sge.ethrxq) + (unsigned long )(r * 4); txq = (struct sge_eth_txq const *)(& adapter->sge.ethtxq) + (unsigned long )(r * 4); _min1 = 4; _min2 = (int )adapter->sge.ethqsets + r * -4; n = _min1 < _min2 ? _min1 : _min2; seq_printf(seq, "%-12s", (char *)"QType:"); qs = 0; } goto ldv_46587; ldv_46586: { seq_printf(seq, " %16s", (char *)"Ethernet"); qs = qs + 1; } ldv_46587: ; if (qs < n) { goto ldv_46586; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"Interface:"); qs = 0; } goto ldv_46590; ldv_46589: { seq_printf(seq, " %16s", (unsigned long )(rxq + (unsigned long )qs)->rspq.netdev != (unsigned long )((struct net_device */* const */)0) ? (char *)(& ((rxq + (unsigned long )qs)->rspq.netdev)->name) : (char *)"N/A"); qs = qs + 1; } ldv_46590: ; if (qs < n) { goto ldv_46589; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"Port:"); qs = 0; } goto ldv_46593; ldv_46592: ; if ((unsigned long )(rxq + (unsigned long )qs)->rspq.netdev != (unsigned long )((struct net_device */* const */)0)) { { tmp = netdev_priv((struct net_device const *)(rxq + (unsigned long )qs)->rspq.netdev); tmp___0 = (int )((struct port_info *)tmp)->port_id; } } else { tmp___0 = -1; } { seq_printf(seq, " %16d", tmp___0); qs = qs + 1; } ldv_46593: ; if (qs < n) { goto ldv_46592; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"TxQ ID:"); qs = 0; } goto ldv_46596; ldv_46595: { seq_printf(seq, " %16u", (txq + (unsigned long )qs)->q.abs_id); qs = qs + 1; } ldv_46596: ; if (qs < n) { goto ldv_46595; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"TxQ size:"); qs = 0; } goto ldv_46599; ldv_46598: { seq_printf(seq, " %16u", (txq + (unsigned long )qs)->q.size); qs = qs + 1; } ldv_46599: ; if (qs < n) { goto ldv_46598; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"TxQ inuse:"); qs = 0; } goto ldv_46602; ldv_46601: { seq_printf(seq, " %16u", (txq + (unsigned long )qs)->q.in_use); qs = qs + 1; } ldv_46602: ; if (qs < n) { goto ldv_46601; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"TxQ PIdx:"); qs = 0; } goto ldv_46605; ldv_46604: { seq_printf(seq, " %16u", (txq + (unsigned long )qs)->q.pidx); qs = qs + 1; } ldv_46605: ; if (qs < n) { goto ldv_46604; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"TxQ CIdx:"); qs = 0; } goto ldv_46608; ldv_46607: { seq_printf(seq, " %16u", (txq + (unsigned long )qs)->q.cidx); qs = qs + 1; } ldv_46608: ; if (qs < n) { goto ldv_46607; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"RspQ ID:"); qs = 0; } goto ldv_46611; ldv_46610: { seq_printf(seq, " %16u", (int )(rxq + (unsigned long )qs)->rspq.abs_id); qs = qs + 1; } ldv_46611: ; if (qs < n) { goto ldv_46610; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"RspQ size:"); qs = 0; } goto ldv_46614; ldv_46613: { seq_printf(seq, " %16u", (rxq + (unsigned long )qs)->rspq.size); qs = qs + 1; } ldv_46614: ; if (qs < n) { goto ldv_46613; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"RspQE size:"); qs = 0; } goto ldv_46617; ldv_46616: { seq_printf(seq, " %16u", (rxq + (unsigned long )qs)->rspq.iqe_len); qs = qs + 1; } ldv_46617: ; if (qs < n) { goto ldv_46616; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"Intr delay:"); qs = 0; } goto ldv_46620; ldv_46619: { tmp___1 = qtimer_val((struct adapter const *)adapter, & (rxq + (unsigned long )qs)->rspq); seq_printf(seq, " %16u", tmp___1); qs = qs + 1; } ldv_46620: ; if (qs < n) { goto ldv_46619; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"Intr pktcnt:"); qs = 0; } goto ldv_46623; ldv_46622: { seq_printf(seq, " %16u", (int )adapter->sge.counter_val[(int )(rxq + (unsigned long )qs)->rspq.pktcnt_idx]); qs = qs + 1; } ldv_46623: ; if (qs < n) { goto ldv_46622; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"RspQ CIdx:"); qs = 0; } goto ldv_46626; ldv_46625: { seq_printf(seq, " %16u", (rxq + (unsigned long )qs)->rspq.cidx); qs = qs + 1; } ldv_46626: ; if (qs < n) { goto ldv_46625; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"RspQ Gen:"); qs = 0; } goto ldv_46629; ldv_46628: { seq_printf(seq, " %16u", (int )(rxq + (unsigned long )qs)->rspq.gen); qs = qs + 1; } ldv_46629: ; if (qs < n) { goto ldv_46628; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"FL ID:"); qs = 0; } goto ldv_46632; ldv_46631: { seq_printf(seq, " %16u", (rxq + (unsigned long )qs)->fl.abs_id); qs = qs + 1; } ldv_46632: ; if (qs < n) { goto ldv_46631; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"FL size:"); qs = 0; } goto ldv_46635; ldv_46634: { seq_printf(seq, " %16u", (unsigned int )(rxq + (unsigned long )qs)->fl.size - 8U); qs = qs + 1; } ldv_46635: ; if (qs < n) { goto ldv_46634; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"FL avail:"); qs = 0; } goto ldv_46638; ldv_46637: { seq_printf(seq, " %16u", (rxq + (unsigned long )qs)->fl.avail); qs = qs + 1; } ldv_46638: ; if (qs < n) { goto ldv_46637; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"FL PIdx:"); qs = 0; } goto ldv_46641; ldv_46640: { seq_printf(seq, " %16u", (rxq + (unsigned long )qs)->fl.pidx); qs = qs + 1; } ldv_46641: ; if (qs < n) { goto ldv_46640; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-12s", (char *)"FL CIdx:"); qs = 0; } goto ldv_46644; ldv_46643: { seq_printf(seq, " %16u", (rxq + (unsigned long )qs)->fl.cidx); qs = qs + 1; } ldv_46644: ; if (qs < n) { goto ldv_46643; } else { } { seq_putc(seq, 10); } return (0); } else { } r = r - eth_entries; if (r == 0) { { evtq = (struct sge_rspq const *)(& adapter->sge.fw_evtq); seq_printf(seq, "%-12s %16s\n", (char *)"QType:", (char *)"FW event queue"); seq_printf(seq, "%-12s %16u\n", (char *)"RspQ ID:", (int )evtq->abs_id); tmp___2 = qtimer_val((struct adapter const *)adapter, evtq); seq_printf(seq, "%-12s %16u\n", (char *)"Intr delay:", tmp___2); seq_printf(seq, "%-12s %16u\n", (char *)"Intr pktcnt:", (int )adapter->sge.counter_val[(int )evtq->pktcnt_idx]); seq_printf(seq, "%-12s %16u\n", (char *)"RspQ Cidx:", evtq->cidx); seq_printf(seq, "%-12s %16u\n", (char *)"RspQ Gen:", (int )evtq->gen); } } else if (r == 1) { { intrq = (struct sge_rspq const *)(& adapter->sge.intrq); seq_printf(seq, "%-12s %16s\n", (char *)"QType:", (char *)"Interrupt Queue"); seq_printf(seq, "%-12s %16u\n", (char *)"RspQ ID:", (int )intrq->abs_id); tmp___3 = qtimer_val((struct adapter const *)adapter, intrq); seq_printf(seq, "%-12s %16u\n", (char *)"Intr delay:", tmp___3); seq_printf(seq, "%-12s %16u\n", (char *)"Intr pktcnt:", (int )adapter->sge.counter_val[(int )intrq->pktcnt_idx]); seq_printf(seq, "%-12s %16u\n", (char *)"RspQ Cidx:", intrq->cidx); seq_printf(seq, "%-12s %16u\n", (char *)"RspQ Gen:", (int )intrq->gen); } } else { } return (0); } } static int sge_queue_entries(struct adapter const *adapter ) { { return ((((int )adapter->sge.ethqsets + 3) / 4 + 1) + (((unsigned long )adapter->flags & 2UL) != 0UL)); } } static void *sge_queue_start(struct seq_file *seq , loff_t *pos ) { int entries ; int tmp ; { { tmp = sge_queue_entries((struct adapter const *)seq->private); entries = tmp; } return (*pos < (loff_t )entries ? (void *)((unsigned long )*pos + 1UL) : (void *)0); } } static void sge_queue_stop(struct seq_file *seq , void *v ) { { return; } } static void *sge_queue_next(struct seq_file *seq , void *v , loff_t *pos ) { int entries ; int tmp ; { { tmp = sge_queue_entries((struct adapter const *)seq->private); entries = tmp; *pos = *pos + 1LL; } return (*pos < (loff_t )entries ? (void *)((unsigned long )*pos + 1UL) : (void *)0); } } static struct seq_operations const sge_qinfo_seq_ops = {& sge_queue_start, & sge_queue_stop, & sge_queue_next, & sge_qinfo_show}; static int sge_qinfo_open(struct inode *inode , struct file *file ) { int res ; int tmp ; struct seq_file *seq ; { { tmp = ldv_seq_open_70(file, & sge_qinfo_seq_ops); res = tmp; } if (res == 0) { seq = (struct seq_file *)file->private_data; seq->private = inode->i_private; } else { } return (res); } } static struct file_operations const sge_qinfo_debugfs_fops = {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, & sge_qinfo_open, 0, & seq_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int sge_qstats_show(struct seq_file *seq , void *v ) { struct adapter *adapter ; int eth_entries ; int qs ; int r ; struct sge_eth_rxq const *rxq ; struct sge_eth_txq const *txq ; int n ; int _min1 ; int _min2 ; struct sge_rspq const *evtq ; struct sge_rspq const *intrq ; { adapter = (struct adapter *)seq->private; eth_entries = ((int )adapter->sge.ethqsets + 3) / 4; r = (int )((unsigned int )((long )v) - 1U); if (r != 0) { { seq_putc(seq, 10); } } else { } if (r < eth_entries) { { rxq = (struct sge_eth_rxq const *)(& adapter->sge.ethrxq) + (unsigned long )(r * 4); txq = (struct sge_eth_txq const *)(& adapter->sge.ethtxq) + (unsigned long )(r * 4); _min1 = 4; _min2 = (int )adapter->sge.ethqsets + r * -4; n = _min1 < _min2 ? _min1 : _min2; seq_printf(seq, "%-16s", (char *)"QType:"); qs = 0; } goto ldv_46689; ldv_46688: { seq_printf(seq, " %8s", (char *)"Ethernet"); qs = qs + 1; } ldv_46689: ; if (qs < n) { goto ldv_46688; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"Interface:"); qs = 0; } goto ldv_46692; ldv_46691: { seq_printf(seq, " %8s", (unsigned long )(rxq + (unsigned long )qs)->rspq.netdev != (unsigned long )((struct net_device */* const */)0) ? (char *)(& ((rxq + (unsigned long )qs)->rspq.netdev)->name) : (char *)"N/A"); qs = qs + 1; } ldv_46692: ; if (qs < n) { goto ldv_46691; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"RspQNullInts:"); qs = 0; } goto ldv_46695; ldv_46694: { seq_printf(seq, " %8u", (rxq + (unsigned long )qs)->rspq.unhandled_irqs); qs = qs + 1; } ldv_46695: ; if (qs < n) { goto ldv_46694; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"RxPackets:"); qs = 0; } goto ldv_46698; ldv_46697: { seq_printf(seq, " %8lu", (rxq + (unsigned long )qs)->stats.pkts); qs = qs + 1; } ldv_46698: ; if (qs < n) { goto ldv_46697; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"RxCSO:"); qs = 0; } goto ldv_46701; ldv_46700: { seq_printf(seq, " %8lu", (rxq + (unsigned long )qs)->stats.rx_cso); qs = qs + 1; } ldv_46701: ; if (qs < n) { goto ldv_46700; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"VLANxtract:"); qs = 0; } goto ldv_46704; ldv_46703: { seq_printf(seq, " %8lu", (rxq + (unsigned long )qs)->stats.vlan_ex); qs = qs + 1; } ldv_46704: ; if (qs < n) { goto ldv_46703; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"LROmerged:"); qs = 0; } goto ldv_46707; ldv_46706: { seq_printf(seq, " %8lu", (rxq + (unsigned long )qs)->stats.lro_merged); qs = qs + 1; } ldv_46707: ; if (qs < n) { goto ldv_46706; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"LROpackets:"); qs = 0; } goto ldv_46710; ldv_46709: { seq_printf(seq, " %8lu", (rxq + (unsigned long )qs)->stats.lro_pkts); qs = qs + 1; } ldv_46710: ; if (qs < n) { goto ldv_46709; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"RxDrops:"); qs = 0; } goto ldv_46713; ldv_46712: { seq_printf(seq, " %8lu", (rxq + (unsigned long )qs)->stats.rx_drops); qs = qs + 1; } ldv_46713: ; if (qs < n) { goto ldv_46712; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"TSO:"); qs = 0; } goto ldv_46716; ldv_46715: { seq_printf(seq, " %8lu", (txq + (unsigned long )qs)->tso); qs = qs + 1; } ldv_46716: ; if (qs < n) { goto ldv_46715; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"TxCSO:"); qs = 0; } goto ldv_46719; ldv_46718: { seq_printf(seq, " %8lu", (txq + (unsigned long )qs)->tx_cso); qs = qs + 1; } ldv_46719: ; if (qs < n) { goto ldv_46718; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"VLANins:"); qs = 0; } goto ldv_46722; ldv_46721: { seq_printf(seq, " %8lu", (txq + (unsigned long )qs)->vlan_ins); qs = qs + 1; } ldv_46722: ; if (qs < n) { goto ldv_46721; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"TxQFull:"); qs = 0; } goto ldv_46725; ldv_46724: { seq_printf(seq, " %8lu", (txq + (unsigned long )qs)->q.stops); qs = qs + 1; } ldv_46725: ; if (qs < n) { goto ldv_46724; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"TxQRestarts:"); qs = 0; } goto ldv_46728; ldv_46727: { seq_printf(seq, " %8lu", (txq + (unsigned long )qs)->q.restarts); qs = qs + 1; } ldv_46728: ; if (qs < n) { goto ldv_46727; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"TxMapErr:"); qs = 0; } goto ldv_46731; ldv_46730: { seq_printf(seq, " %8lu", (txq + (unsigned long )qs)->mapping_err); qs = qs + 1; } ldv_46731: ; if (qs < n) { goto ldv_46730; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"FLAllocErr:"); qs = 0; } goto ldv_46734; ldv_46733: { seq_printf(seq, " %8lu", (rxq + (unsigned long )qs)->fl.alloc_failed); qs = qs + 1; } ldv_46734: ; if (qs < n) { goto ldv_46733; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"FLLrgAlcErr:"); qs = 0; } goto ldv_46737; ldv_46736: { seq_printf(seq, " %8lu", (rxq + (unsigned long )qs)->fl.large_alloc_failed); qs = qs + 1; } ldv_46737: ; if (qs < n) { goto ldv_46736; } else { } { seq_putc(seq, 10); seq_printf(seq, "%-16s", (char *)"FLStarving:"); qs = 0; } goto ldv_46740; ldv_46739: { seq_printf(seq, " %8lu", (rxq + (unsigned long )qs)->fl.starving); qs = qs + 1; } ldv_46740: ; if (qs < n) { goto ldv_46739; } else { } { seq_putc(seq, 10); } return (0); } else { } r = r - eth_entries; if (r == 0) { { evtq = (struct sge_rspq const *)(& adapter->sge.fw_evtq); seq_printf(seq, "%-8s %16s\n", (char *)"QType:", (char *)"FW event queue"); seq_printf(seq, "%-16s %8u\n", (char *)"RspQNullInts:", evtq->unhandled_irqs); seq_printf(seq, "%-16s %8u\n", (char *)"RspQ CIdx:", evtq->cidx); seq_printf(seq, "%-16s %8u\n", (char *)"RspQ Gen:", (int )evtq->gen); } } else if (r == 1) { { intrq = (struct sge_rspq const *)(& adapter->sge.intrq); seq_printf(seq, "%-8s %16s\n", (char *)"QType:", (char *)"Interrupt Queue"); seq_printf(seq, "%-16s %8u\n", (char *)"RspQNullInts:", intrq->unhandled_irqs); seq_printf(seq, "%-16s %8u\n", (char *)"RspQ CIdx:", intrq->cidx); seq_printf(seq, "%-16s %8u\n", (char *)"RspQ Gen:", (int )intrq->gen); } } else { } return (0); } } static int sge_qstats_entries(struct adapter const *adapter ) { { return ((((int )adapter->sge.ethqsets + 3) / 4 + 1) + (((unsigned long )adapter->flags & 2UL) != 0UL)); } } static void *sge_qstats_start(struct seq_file *seq , loff_t *pos ) { int entries ; int tmp ; { { tmp = sge_qstats_entries((struct adapter const *)seq->private); entries = tmp; } return (*pos < (loff_t )entries ? (void *)((unsigned long )*pos + 1UL) : (void *)0); } } static void sge_qstats_stop(struct seq_file *seq , void *v ) { { return; } } static void *sge_qstats_next(struct seq_file *seq , void *v , loff_t *pos ) { int entries ; int tmp ; { { tmp = sge_qstats_entries((struct adapter const *)seq->private); entries = tmp; *pos = *pos + 1LL; } return (*pos < (loff_t )entries ? (void *)((unsigned long )*pos + 1UL) : (void *)0); } } static struct seq_operations const sge_qstats_seq_ops = {& sge_qstats_start, & sge_qstats_stop, & sge_qstats_next, & sge_qstats_show}; static int sge_qstats_open(struct inode *inode , struct file *file ) { int res ; int tmp ; struct seq_file *seq ; { { tmp = ldv_seq_open_71(file, & sge_qstats_seq_ops); res = tmp; } if (res == 0) { seq = (struct seq_file *)file->private_data; seq->private = inode->i_private; } else { } return (res); } } static struct file_operations const sge_qstats_proc_fops = {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, & sge_qstats_open, 0, & seq_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int resources_show(struct seq_file *seq , void *v ) { struct adapter *adapter ; struct vf_resources *vfres ; { { adapter = (struct adapter *)seq->private; vfres = & adapter->params.vfres; seq_printf(seq, "%-60s %d\n", (char *)"Virtual Interfaces (nvi):", vfres->nvi); seq_printf(seq, "%-60s %d\n", (char *)"Egress Queues (neq):", vfres->neq); seq_printf(seq, "%-60s %d\n", (char *)"Ethernet Control (nethctrl):", vfres->nethctrl); seq_printf(seq, "%-60s %d\n", (char *)"Ingress Queues/w Free Lists/Interrupts (niqflint):", vfres->niqflint); seq_printf(seq, "%-60s %d\n", (char *)"Ingress Queues (niq):", vfres->niq); seq_printf(seq, "%-60s %d\n", (char *)"Traffic Class (tc):", vfres->tc); seq_printf(seq, "%-60s %#x\n", (char *)"Port Access Rights Mask (pmask):", vfres->pmask); seq_printf(seq, "%-60s %d\n", (char *)"MAC Address Filters (nexactf):", vfres->nexactf); seq_printf(seq, "%-60s %#x\n", (char *)"Firmware Command Read Capabilities (r_caps):", vfres->r_caps); seq_printf(seq, "%-60s %#x\n", (char *)"Firmware Command Write/Execute Capabilities (wx_caps):", vfres->wx_caps); } return (0); } } static int resources_open(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_open(file, & resources_show, inode->i_private); } return (tmp); } } static struct file_operations const resources_proc_fops = {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, & resources_open, 0, & single_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int interfaces_show(struct seq_file *seq , void *v ) { struct adapter *adapter ; int pidx ; struct net_device *dev ; struct port_info *pi ; void *tmp ; { if ((unsigned long )v == (unsigned long )((void *)1)) { { seq_puts(seq, "Interface Port VIID\n"); } } else { { adapter = (struct adapter *)seq->private; pidx = (int )((unsigned int )((long )v) - 2U); dev = adapter->port[pidx]; tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; seq_printf(seq, "%9s %4d %#5x\n", (char *)(& dev->name), (int )pi->port_id, (int )pi->viid); } } return (0); } } __inline static void *interfaces_get_idx(struct adapter *adapter , loff_t pos ) { { return (pos <= (loff_t )adapter->params.nports ? (void *)(pos + 1LL) : (void *)0); } } static void *interfaces_start(struct seq_file *seq , loff_t *pos ) { void *tmp ; void *tmp___0 ; { if (*pos != 0LL) { { tmp = interfaces_get_idx((struct adapter *)seq->private, *pos); tmp___0 = tmp; } } else { tmp___0 = (void *)1; } return (tmp___0); } } static void *interfaces_next(struct seq_file *seq , void *v , loff_t *pos ) { void *tmp ; { { *pos = *pos + 1LL; tmp = interfaces_get_idx((struct adapter *)seq->private, *pos); } return (tmp); } } static void interfaces_stop(struct seq_file *seq , void *v ) { { return; } } static struct seq_operations const interfaces_seq_ops = {& interfaces_start, & interfaces_stop, & interfaces_next, & interfaces_show}; static int interfaces_open(struct inode *inode , struct file *file ) { int res ; int tmp ; struct seq_file *seq ; { { tmp = ldv_seq_open_72(file, & interfaces_seq_ops); res = tmp; } if (res == 0) { seq = (struct seq_file *)file->private_data; seq->private = inode->i_private; } else { } return (res); } } static struct file_operations const interfaces_proc_fops = {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, & interfaces_open, 0, & seq_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static struct cxgb4vf_debugfs_entry debugfs_files[4U] = { {"sge_qinfo", 292U, & sge_qinfo_debugfs_fops}, {"sge_qstats", 292U, & sge_qstats_proc_fops}, {"resources", 292U, & resources_proc_fops}, {"interfaces", 292U, & interfaces_proc_fops}}; static int setup_debugfs(struct adapter *adapter ) { int i ; long tmp ; long tmp___0 ; { { tmp = IS_ERR_OR_NULL((void const *)adapter->debugfs_root); tmp___0 = ldv__builtin_expect(tmp != 0L, 0L); } if (tmp___0 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c"), "i" (2049), "i" (12UL)); __builtin_unreachable(); } } else { } i = 0; goto ldv_46826; ldv_46825: { debugfs_create_file(debugfs_files[i].name, (int )debugfs_files[i].mode, adapter->debugfs_root, (void *)adapter, debugfs_files[i].fops); i = i + 1; } ldv_46826: ; if ((unsigned int )i <= 3U) { goto ldv_46825; } else { } return (0); } } static void cleanup_debugfs(struct adapter *adapter ) { long tmp ; long tmp___0 ; { { tmp = IS_ERR_OR_NULL((void const *)adapter->debugfs_root); tmp___0 = ldv__builtin_expect(tmp != 0L, 0L); } if (tmp___0 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c"), "i" (2070), "i" (12UL)); __builtin_unreachable(); } } else { } return; } } static int adap_init0(struct adapter *adapter ) { struct vf_resources *vfres ; struct sge_params *sge_params ; struct sge *s ; unsigned int ethqsets ; int err ; u32 param ; u32 val ; unsigned int chipid ; u32 tmp ; unsigned int tmp___0 ; unsigned int tmp___1 ; unsigned int tmp___2 ; unsigned int tmp___3 ; unsigned int tmp___4 ; unsigned int tmp___5 ; unsigned int _min1 ; unsigned int _min2 ; { { vfres = & adapter->params.vfres; sge_params = & adapter->params.sge; s = & adapter->sge; val = 0U; err = t4vf_wait_dev_ready(adapter); } if (err != 0) { { dev_err((struct device const *)adapter->pdev_dev, "device didn\'t become ready: err=%d\n", err); } return (err); } else { } { err = t4vf_fw_reset(adapter); } if (err < 0) { { dev_err((struct device const *)adapter->pdev_dev, "FW reset failed: err=%d\n", err); } return (err); } else { } adapter->params.chip = 0; { if ((int )(adapter->pdev)->device >> 12 == 4) { goto case_4; } else { } if ((int )(adapter->pdev)->device >> 12 == 5) { goto case_5; } else { } goto switch_break; case_4: /* CIL Label */ adapter->params.chip = 64; goto ldv_46843; case_5: /* CIL Label */ { tmp = t4_read_reg(adapter, 4U); chipid = tmp & 15U; adapter->params.chip = (enum chip_type )(((unsigned int )adapter->params.chip | chipid) | 80U); } goto ldv_46843; switch_break: /* CIL Label */ ; } ldv_46843: { err = t4vf_get_dev_params(adapter); } if (err != 0) { { dev_err((struct device const *)adapter->pdev_dev, "unable to retrieve adapter device parameters: err=%d\n", err); } return (err); } else { } { err = t4vf_get_vpd_params(adapter); } if (err != 0) { { dev_err((struct device const *)adapter->pdev_dev, "unable to retrieve adapter VPD parameters: err=%d\n", err); } return (err); } else { } { err = t4vf_get_sge_params(adapter); } if (err != 0) { { dev_err((struct device const *)adapter->pdev_dev, "unable to retrieve adapter SGE parameters: err=%d\n", err); } return (err); } else { } { err = t4vf_get_rss_glb_config(adapter); } if (err != 0) { { dev_err((struct device const *)adapter->pdev_dev, "unable to retrieve adapter RSS parameters: err=%d\n", err); } return (err); } else { } if (adapter->params.rss.mode != 1U) { { dev_err((struct device const *)adapter->pdev_dev, "unable to operate with global RSS mode %d\n", adapter->params.rss.mode); } return (-22); } else { } { err = t4vf_sge_init(adapter); } if (err != 0) { { dev_err((struct device const *)adapter->pdev_dev, "unable to use adapter parameters: err=%d\n", err); } return (err); } else { } { param = 36765696U; val = 1U; t4vf_set_params(adapter, 1U, (u32 const *)(& param), (u32 const *)(& val)); tmp___0 = core_ticks_to_us((struct adapter const *)adapter, sge_params->sge_timer_value_0_and_1 >> 16); s->timer_val[0] = (u16 )tmp___0; tmp___1 = core_ticks_to_us((struct adapter const *)adapter, sge_params->sge_timer_value_0_and_1 & 65535U); s->timer_val[1] = (u16 )tmp___1; tmp___2 = core_ticks_to_us((struct adapter const *)adapter, sge_params->sge_timer_value_2_and_3 >> 16); s->timer_val[2] = (u16 )tmp___2; tmp___3 = core_ticks_to_us((struct adapter const *)adapter, sge_params->sge_timer_value_2_and_3 & 65535U); s->timer_val[3] = (u16 )tmp___3; tmp___4 = core_ticks_to_us((struct adapter const *)adapter, sge_params->sge_timer_value_4_and_5 >> 16); s->timer_val[4] = (u16 )tmp___4; tmp___5 = core_ticks_to_us((struct adapter const *)adapter, sge_params->sge_timer_value_4_and_5 & 65535U); s->timer_val[5] = (u16 )tmp___5; s->counter_val[0] = (u8 )((sge_params->sge_ingress_rx_threshold & 1056964608U) >> 24); s->counter_val[1] = (u8 )((sge_params->sge_ingress_rx_threshold & 4128768U) >> 16); s->counter_val[2] = (u8 )((sge_params->sge_ingress_rx_threshold & 16128U) >> 8); s->counter_val[3] = (unsigned int )((u8 )sge_params->sge_ingress_rx_threshold) & 63U; err = t4vf_get_vfres(adapter); } if (err != 0) { { dev_err((struct device const *)adapter->pdev_dev, "unable to get virtual interface resources: err=%d\n", err); } return (err); } else { } adapter->params.nports = (u8 )vfres->nvi; if ((unsigned int )adapter->params.nports > 1U) { { dev_warn((struct device const *)adapter->pdev_dev, "only using %d of %d allowed virtual interfaces\n", 1, (int )adapter->params.nports); adapter->params.nports = 1U; } } else { } ethqsets = vfres->niqflint - 2U; if (vfres->nethctrl != ethqsets) { { dev_warn((struct device const *)adapter->pdev_dev, "unequal number of [available] ingress/egress queues (%d/%d); using minimum for number of Queue Sets\n", ethqsets, vfres->nethctrl); _min1 = vfres->nethctrl; _min2 = ethqsets; ethqsets = _min1 < _min2 ? _min1 : _min2; } } else { } if (vfres->neq < ethqsets * 2U) { { dev_warn((struct device const *)adapter->pdev_dev, "Not enough Egress Contexts (%d) to support Queue Sets (%d); reducing allowed Queue Sets\n", vfres->neq, ethqsets); ethqsets = vfres->neq / 2U; } } else { } if (ethqsets > 8U) { { dev_warn((struct device const *)adapter->pdev_dev, "only using %d of %d allowed Queue Sets\n", 8, (int )adapter->sge.max_ethqsets); ethqsets = 8U; } } else { } if (vfres->niq != 0U || vfres->neq > ethqsets * 2U) { { dev_warn((struct device const *)adapter->pdev_dev, "unused resources niq/neq (%d/%d) ignored\n", vfres->niq, vfres->neq - ethqsets * 2U); } } else { } adapter->sge.max_ethqsets = (u16 )ethqsets; if ((int )adapter->sge.max_ethqsets < (int )((unsigned short )adapter->params.nports)) { { dev_warn((struct device const *)adapter->pdev_dev, "only using %d of %d available virtual interfaces (too few Queue Sets)\n", (int )adapter->sge.max_ethqsets, (int )adapter->params.nports); adapter->params.nports = (u8 )adapter->sge.max_ethqsets; } } else { } if ((unsigned int )adapter->params.nports == 0U) { { dev_err((struct device const *)adapter->pdev_dev, "no virtual interfaces configured/usable!\n"); } return (-22); } else { } return (0); } } __inline static void init_rspq(struct sge_rspq *rspq , u8 timer_idx , u8 pkt_cnt_idx , unsigned int size , unsigned int iqe_size ) { { rspq->intr_params = (u8 )((int )((signed char )((int )timer_idx << 1)) | ((unsigned int )pkt_cnt_idx <= 3U)); rspq->pktcnt_idx = (unsigned int )pkt_cnt_idx <= 3U ? pkt_cnt_idx : 0U; rspq->iqe_len = iqe_size; rspq->size = size; return; } } static void cfg_queues(struct adapter *adapter ) { struct sge *s ; int q10g ; int n10g ; int qidx ; int pidx ; int qs ; size_t iqe_size ; long tmp ; struct port_info *tmp___0 ; bool tmp___1 ; int n1g ; unsigned int tmp___2 ; unsigned int tmp___3 ; struct port_info *pi ; struct port_info *tmp___4 ; bool tmp___5 ; struct sge_eth_rxq *rxq ; struct sge_eth_txq *txq ; { { s = & adapter->sge; tmp = ldv__builtin_expect((adapter->flags & 6UL) == 0UL, 0L); } if (tmp != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c"), "i" (2322), "i" (12UL)); __builtin_unreachable(); } } else { } n10g = 0; pidx = 0; goto ldv_46866; ldv_46865: { tmp___0 = adap2pinfo(adapter, pidx); tmp___1 = is_10g_port((struct link_config const *)(& tmp___0->link_cfg)); n10g = n10g + (int )tmp___1; pidx = pidx + 1; } ldv_46866: ; if (pidx < (int )adapter->params.nports) { goto ldv_46865; } else { } if (n10g == 0) { q10g = 0; } else { { n1g = (int )adapter->params.nports - n10g; q10g = ((int )adapter->sge.max_ethqsets - n1g) / n10g; tmp___3 = cpumask_weight(cpu_online_mask); } if ((unsigned int )q10g > tmp___3) { { tmp___2 = cpumask_weight(cpu_online_mask); q10g = (int )tmp___2; } } else { } } qidx = 0; pidx = 0; goto ldv_46871; ldv_46870: { tmp___4 = adap2pinfo(adapter, pidx); pi = tmp___4; pi->first_qset = (u8 )qidx; tmp___5 = is_10g_port((struct link_config const *)(& pi->link_cfg)); pi->nqsets = (int )tmp___5 ? (u8 )q10g : 1U; qidx = qidx + (int )pi->nqsets; pidx = pidx + 1; } ldv_46871: ; if (pidx < (int )adapter->params.nports) { goto ldv_46870; } else { } s->ethqsets = (u16 )qidx; iqe_size = 64UL; qs = 0; goto ldv_46876; ldv_46875: { rxq = (struct sge_eth_rxq *)(& s->ethrxq) + (unsigned long )qs; txq = (struct sge_eth_txq *)(& s->ethtxq) + (unsigned long )qs; init_rspq(& rxq->rspq, 0, 0, 1024U, (unsigned int )iqe_size); rxq->fl.size = 72U; txq->q.size = 1024U; qs = qs + 1; } ldv_46876: ; if (qs < (int )s->max_ethqsets) { goto ldv_46875; } else { } { init_rspq(& s->fw_evtq, 6, 0, 512U, (unsigned int )iqe_size); init_rspq(& s->intrq, 6, 0, 10U, (unsigned int )iqe_size); } return; } } static void reduce_ethqs(struct adapter *adapter , int n ) { int i ; struct port_info *pi ; long tmp ; { { tmp = ldv__builtin_expect(n < (int )adapter->params.nports, 0L); } if (tmp != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c"), "i" (2415), "i" (12UL)); __builtin_unreachable(); } } else { } goto ldv_46888; ldv_46887: i = 0; goto ldv_46886; ldv_46885: { pi = adap2pinfo(adapter, i); } if ((unsigned int )pi->nqsets > 1U) { pi->nqsets = (u8 )((int )pi->nqsets - 1); adapter->sge.ethqsets = (u16 )((int )adapter->sge.ethqsets - 1); if ((int )adapter->sge.ethqsets <= n) { goto ldv_46884; } else { } } else { } i = i + 1; ldv_46886: ; if (i < (int )adapter->params.nports) { goto ldv_46885; } else { } ldv_46884: ; ldv_46888: ; if (n < (int )adapter->sge.ethqsets) { goto ldv_46887; } else { } n = 0; i = 0; goto ldv_46891; ldv_46890: { pi = adap2pinfo(adapter, i); pi->first_qset = (u8 )n; n = n + (int )pi->nqsets; i = i + 1; } ldv_46891: ; if (i < (int )adapter->params.nports) { goto ldv_46890; } else { } return; } } static int enable_msix(struct adapter *adapter ) { int i ; int err ; int want ; int need ; struct msix_entry entries[9U] ; struct sge *s ; int nqsets ; { s = & adapter->sge; i = 0; goto ldv_46903; ldv_46902: entries[i].entry = (u16 )i; i = i + 1; ldv_46903: ; if (i <= 8) { goto ldv_46902; } else { } want = (int )s->max_ethqsets + 1; need = (int )adapter->params.nports + 1; goto ldv_46906; ldv_46905: want = err; ldv_46906: { err = pci_enable_msix(adapter->pdev, (struct msix_entry *)(& entries), want); } if (err >= need) { goto ldv_46905; } else { } if (err == 0) { nqsets = want + -1; if (nqsets < (int )s->max_ethqsets) { { dev_warn((struct device const *)adapter->pdev_dev, "only enough MSI-X vectors for %d Queue Sets\n", nqsets); s->max_ethqsets = (u16 )nqsets; } if (nqsets < (int )s->ethqsets) { { reduce_ethqs(adapter, nqsets); } } else { } } else { } i = 0; goto ldv_46910; ldv_46909: adapter->msix_info[i].vec = (unsigned short )entries[i].vector; i = i + 1; ldv_46910: ; if (i < want) { goto ldv_46909; } else { } } else if (err > 0) { { pci_disable_msix(adapter->pdev); _dev_info((struct device const *)adapter->pdev_dev, "only %d MSI-X vectors left, not using MSI-X\n", err); } } else { } return (err); } } static struct net_device_ops const cxgb4vf_netdev_ops = {0, 0, & cxgb4vf_open, & cxgb4vf_stop, (netdev_tx_t (*)(struct sk_buff * , struct net_device * ))(& t4vf_eth_xmit), 0, 0, & cxgb4vf_set_rxmode, & cxgb4vf_set_mac_addr, & eth_validate_addr, & cxgb4vf_do_ioctl, 0, & cxgb4vf_change_mtu, 0, 0, 0, & cxgb4vf_get_stats, 0, 0, & cxgb4vf_poll_controller, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & cxgb4vf_fix_features, & cxgb4vf_set_features, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int cxgb4vf_pci_probe(struct pci_dev *pdev , struct pci_device_id const *ent ) { int pci_using_dac ; int err ; int pidx ; unsigned int pmask ; struct adapter *adapter ; struct port_info *pi ; struct net_device *netdev ; bool __print_once ; void *tmp ; struct lock_class_key __key ; int port_id ; int viid ; int tmp___0 ; void *tmp___1 ; char const *tmp___2 ; long tmp___3 ; long tmp___4 ; int tmp___5 ; long tmp___6 ; void *tmp___7 ; int tmp___9 ; { if (! __print_once) { { __print_once = 1; printk("\016cxgb4vf: %s - version %s\n", (char *)"Chelsio T4/T5 Virtual Function (VF) Network Driver", (char *)"2.0.0-ko"); } } else { } { err = pci_enable_device(pdev); } if (err != 0) { { dev_err((struct device const *)(& pdev->dev), "cannot enable PCI device\n"); } return (err); } else { } { err = pci_request_regions(pdev, "cxgb4vf"); } if (err != 0) { { dev_err((struct device const *)(& pdev->dev), "cannot obtain PCI resources\n"); } goto err_disable_device; } else { } { err = pci_set_dma_mask(pdev, 0xffffffffffffffffULL); } if (err == 0) { { err = pci_set_consistent_dma_mask(pdev, 0xffffffffffffffffULL); } if (err != 0) { { dev_err((struct device const *)(& pdev->dev), "unable to obtain 64-bit DMA for coherent allocations\n"); } goto err_release_regions; } else { } pci_using_dac = 1; } else { { err = pci_set_dma_mask(pdev, 4294967295ULL); } if (err != 0) { { dev_err((struct device const *)(& pdev->dev), "no usable DMA configuration\n"); } goto err_release_regions; } else { } pci_using_dac = 0; } { pci_set_master(pdev); tmp = kzalloc(5824UL, 208U); adapter = (struct adapter *)tmp; } if ((unsigned long )adapter == (unsigned long )((struct adapter *)0)) { err = -12; goto err_release_regions; } else { } { pci_set_drvdata(pdev, (void *)adapter); adapter->pdev = pdev; adapter->pdev_dev = & pdev->dev; spinlock_check(& adapter->stats_lock); __raw_spin_lock_init(& adapter->stats_lock.__annonCompField19.rlock, "&(&adapter->stats_lock)->rlock", & __key); adapter->regs = pci_ioremap_bar(pdev, 0); } if ((unsigned long )adapter->regs == (unsigned long )((void *)0)) { { dev_err((struct device const *)(& pdev->dev), "cannot map device registers\n"); err = -12; } goto err_free_adapter; } else { } { adapter->name = pci_name((struct pci_dev const *)pdev); adapter->msg_enable = (unsigned int )dflt_msg_enable; err = adap_init0(adapter); } if (err != 0) { goto err_unmap_bar; } else { } pmask = adapter->params.vfres.pmask; pidx = 0; goto ldv_46935; ldv_46934: ; if (pmask == 0U) { goto ldv_46932; } else { } { tmp___0 = ffs((int )pmask); port_id = tmp___0 + -1; pmask = pmask & (unsigned int )(~ (1 << port_id)); viid = t4vf_alloc_vi(adapter, port_id); } if (viid < 0) { { dev_err((struct device const *)(& pdev->dev), "cannot allocate VI for port %d: err=%d\n", port_id, viid); err = viid; } goto err_free_dev; } else { } { netdev = ldv_alloc_etherdev_mqs_73(40, 8U, 8U); } if ((unsigned long )netdev == (unsigned long )((struct net_device *)0)) { { t4vf_free_vi(adapter, viid); err = -12; } goto err_free_dev; } else { } { adapter->port[pidx] = netdev; netdev->dev.parent = & pdev->dev; tmp___1 = netdev_priv((struct net_device const *)netdev); pi = (struct port_info *)tmp___1; pi->adapter = adapter; pi->pidx = (u8 )pidx; pi->port_id = (u8 )port_id; pi->viid = (u16 )viid; pi->xact_addr_filt = -1; netif_carrier_off(netdev); netdev->irq = (int )pdev->irq; netdev->hw_features = 4296605971ULL; netdev->vlan_features = 1638451ULL; netdev->features = netdev->hw_features | 128ULL; } if (pci_using_dac != 0) { netdev->features = netdev->features | 32ULL; } else { } { netdev->priv_flags = netdev->priv_flags | 131072U; netdev->netdev_ops = & cxgb4vf_netdev_ops; netdev->ethtool_ops = & cxgb4vf_ethtool_ops; err = t4vf_port_init(adapter, pidx); } if (err != 0) { { dev_err((struct device const *)(& pdev->dev), "cannot initialize port %d\n", pidx); } goto err_free_dev; } else { } pidx = pidx + 1; ldv_46935: ; if (pidx < (int )adapter->params.nports) { goto ldv_46934; } else { } ldv_46932: pidx = 0; goto ldv_46938; ldv_46937: netdev = adapter->port[pidx]; if ((unsigned long )netdev == (unsigned long )((struct net_device *)0)) { goto ldv_46936; } else { } { err = ldv_register_netdev_74(netdev); } if (err != 0) { { dev_warn((struct device const *)(& pdev->dev), "cannot register net device %s, skipping\n", (char *)(& netdev->name)); } goto ldv_46936; } else { } { set_bit((long )pidx, (unsigned long volatile *)(& adapter->registered_device_map)); } ldv_46936: pidx = pidx + 1; ldv_46938: ; if (pidx < (int )adapter->params.nports) { goto ldv_46937; } else { } if (adapter->registered_device_map == 0UL) { { dev_err((struct device const *)(& pdev->dev), "could not register any net devices\n"); } goto err_free_dev; } else { } { tmp___4 = IS_ERR_OR_NULL((void const *)cxgb4vf_debugfs_root); } if (tmp___4 == 0L) { { tmp___2 = pci_name((struct pci_dev const *)pdev); adapter->debugfs_root = debugfs_create_dir(tmp___2, cxgb4vf_debugfs_root); tmp___3 = IS_ERR_OR_NULL((void const *)adapter->debugfs_root); } if (tmp___3 != 0L) { { dev_warn((struct device const *)(& pdev->dev), "could not create debugfs directory"); } } else { { setup_debugfs(adapter); } } } else { } if (msi == 2) { { tmp___5 = enable_msix(adapter); } if (tmp___5 == 0) { adapter->flags = adapter->flags | 4UL; } else { goto _L; } } else { _L: /* CIL Label */ { err = pci_enable_msi_block(pdev, 1); } if (err != 0) { { dev_err((struct device const *)(& pdev->dev), "Unable to allocate %s interrupts; err=%d\n", msi == 2 ? (char *)"MSI-X or MSI" : (char *)"MSI", err); } goto err_free_debugfs; } else { } adapter->flags = adapter->flags | 2UL; } { cfg_queues(adapter); pidx = 0; } goto ldv_46942; ldv_46941: { _dev_info((struct device const *)adapter->pdev_dev, "%s: Chelsio VF NIC PCIe %s\n", (char *)(& (adapter->port[pidx])->name), (adapter->flags & 4UL) == 0UL ? ((adapter->flags & 2UL) != 0UL ? (char *)"MSI" : (char *)"") : (char *)"MSI-X"); pidx = pidx + 1; } ldv_46942: ; if (pidx < (int )adapter->params.nports) { goto ldv_46941; } else { } return (0); err_free_debugfs: { tmp___6 = IS_ERR_OR_NULL((void const *)adapter->debugfs_root); } if (tmp___6 == 0L) { { cleanup_debugfs(adapter); debugfs_remove_recursive(adapter->debugfs_root); } } else { } err_free_dev: pidx = 0; goto ldv_46946; ldv_46945: netdev = adapter->port[pidx]; if ((unsigned long )netdev == (unsigned long )((struct net_device *)0)) { goto ldv_46944; } else { } { tmp___7 = netdev_priv((struct net_device const *)netdev); pi = (struct port_info *)tmp___7; t4vf_free_vi(adapter, (int )pi->viid); tmp___9 = variable_test_bit((long )pidx, (unsigned long const volatile *)(& adapter->registered_device_map)); } if (tmp___9 != 0) { { ldv_unregister_netdev_75(netdev); } } else { } { ldv_free_netdev_76(netdev); } ldv_46944: pidx = pidx + 1; ldv_46946: ; if (pidx < (int )adapter->params.nports) { goto ldv_46945; } else { } err_unmap_bar: { iounmap((void volatile *)adapter->regs); } err_free_adapter: { kfree((void const *)adapter); } err_release_regions: { pci_release_regions(pdev); pci_clear_master(pdev); } err_disable_device: { pci_disable_device(pdev); } return (err); } } static void cxgb4vf_pci_remove(struct pci_dev *pdev ) { struct adapter *adapter ; void *tmp ; int pidx ; int tmp___1 ; long tmp___2 ; struct net_device *netdev ; struct port_info *pi ; void *tmp___3 ; { { tmp = pci_get_drvdata(pdev); adapter = (struct adapter *)tmp; } if ((unsigned long )adapter != (unsigned long )((struct adapter *)0)) { pidx = 0; goto ldv_46954; ldv_46953: { tmp___1 = variable_test_bit((long )pidx, (unsigned long const volatile *)(& adapter->registered_device_map)); } if (tmp___1 != 0) { { ldv_unregister_netdev_77(adapter->port[pidx]); } } else { } pidx = pidx + 1; ldv_46954: ; if (pidx < (int )adapter->params.nports) { goto ldv_46953; } else { } { t4vf_sge_stop(adapter); } if ((adapter->flags & 4UL) != 0UL) { { pci_disable_msix(adapter->pdev); adapter->flags = adapter->flags & 0xfffffffffffffffbUL; } } else if ((adapter->flags & 2UL) != 0UL) { { pci_disable_msi(adapter->pdev); adapter->flags = adapter->flags & 0xfffffffffffffffdUL; } } else { } { tmp___2 = IS_ERR_OR_NULL((void const *)adapter->debugfs_root); } if (tmp___2 == 0L) { { cleanup_debugfs(adapter); debugfs_remove_recursive(adapter->debugfs_root); } } else { } { t4vf_free_sge_resources(adapter); pidx = 0; } goto ldv_46960; ldv_46959: netdev = adapter->port[pidx]; if ((unsigned long )netdev == (unsigned long )((struct net_device *)0)) { goto ldv_46958; } else { } { tmp___3 = netdev_priv((struct net_device const *)netdev); pi = (struct port_info *)tmp___3; t4vf_free_vi(adapter, (int )pi->viid); ldv_free_netdev_78(netdev); } ldv_46958: pidx = pidx + 1; ldv_46960: ; if (pidx < (int )adapter->params.nports) { goto ldv_46959; } else { } { iounmap((void volatile *)adapter->regs); kfree((void const *)adapter); } } else { } { pci_disable_device(pdev); pci_clear_master(pdev); pci_release_regions(pdev); } return; } } static void cxgb4vf_pci_shutdown(struct pci_dev *pdev ) { struct adapter *adapter ; int pidx ; void *tmp ; struct net_device *netdev ; struct port_info *pi ; int tmp___1 ; void *tmp___2 ; { { tmp = pci_get_drvdata(pdev); adapter = (struct adapter *)tmp; } if ((unsigned long )adapter == (unsigned long )((struct adapter *)0)) { return; } else { } pidx = 0; goto ldv_46971; ldv_46970: { tmp___1 = variable_test_bit((long )pidx, (unsigned long const volatile *)(& adapter->registered_device_map)); } if (tmp___1 == 0) { goto ldv_46969; } else { } netdev = adapter->port[pidx]; if ((unsigned long )netdev == (unsigned long )((struct net_device *)0)) { goto ldv_46969; } else { } { tmp___2 = netdev_priv((struct net_device const *)netdev); pi = (struct port_info *)tmp___2; t4vf_enable_vi(adapter, (unsigned int )pi->viid, 0, 0); } ldv_46969: pidx = pidx + 1; ldv_46971: ; if (pidx < (int )adapter->params.nports) { goto ldv_46970; } else { } { t4vf_free_sge_resources(adapter); } return; } } static struct pci_device_id const cxgb4vf_pci_tbl[35U] = { {5157U, 45056U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18432U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18433U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18434U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18435U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18436U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18437U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18438U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18439U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18440U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18441U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18442U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18445U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 18446U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22528U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22529U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22530U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22531U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22532U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22533U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22534U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22535U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22536U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22537U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22538U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22539U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22540U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22541U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22542U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22543U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22544U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22545U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22546U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5157U, 22547U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {0U, 0U, 0U, 0U, 0U, 0U, 0UL}}; struct pci_device_id const __mod_pci_device_table ; static struct pci_driver cxgb4vf_driver = {{0, 0}, "cxgb4vf", (struct pci_device_id const *)(& cxgb4vf_pci_tbl), & cxgb4vf_pci_probe, & cxgb4vf_pci_remove, 0, 0, 0, 0, & cxgb4vf_pci_shutdown, 0, 0, {0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}; static int cxgb4vf_module_init(void) { int ret ; long tmp ; long tmp___0 ; { if ((unsigned int )msi - 1U > 1U) { { printk("\fcxgb4vf: bad module parameter msi=%d; must be %d (MSI-X or MSI) or %d (MSI)\n", msi, 2, 1); } return (-22); } else { } { cxgb4vf_debugfs_root = debugfs_create_dir("cxgb4vf", (struct dentry *)0); tmp = IS_ERR_OR_NULL((void const *)cxgb4vf_debugfs_root); } if (tmp != 0L) { { printk("\fcxgb4vf: could not create debugfs entry, continuing\n"); } } else { } { ret = ldv___pci_register_driver_79(& cxgb4vf_driver, & __this_module, "cxgb4vf"); } if (ret < 0) { { tmp___0 = IS_ERR_OR_NULL((void const *)cxgb4vf_debugfs_root); } if (tmp___0 == 0L) { { debugfs_remove(cxgb4vf_debugfs_root); } } else { } } else { } return (ret); } } static void cxgb4vf_module_exit(void) { { { ldv_pci_unregister_driver_80(& cxgb4vf_driver); debugfs_remove(cxgb4vf_debugfs_root); } return; } } void ldv_EMGentry_exit_cxgb4vf_module_exit_22_2(void (*arg0)(void) ) ; int ldv_EMGentry_init_cxgb4vf_module_init_22_10(int (*arg0)(void) ) ; int ldv___pci_register_driver(int arg0 , struct pci_driver *arg1 , struct module *arg2 , char *arg3 ) ; struct net_device *ldv_alloc_etherdev_mqs(struct net_device *arg0 , int arg1 , unsigned int arg2 , unsigned int arg3 ) ; void ldv_allocate_external_0(void) ; void ldv_dispatch_deregister_19_1(struct net_device *arg0 ) ; void ldv_dispatch_deregister_20_1(struct pci_driver *arg0 ) ; void ldv_dispatch_deregister_file_operations_instance_10_22_4(void) ; void ldv_dispatch_deregister_seq_instance_16_22_5(void) ; void ldv_dispatch_irq_deregister_13_1(int arg0 ) ; void ldv_dispatch_irq_register_17_2(int arg0 , enum irqreturn (*arg1)(int , void * ) , enum irqreturn (*arg2)(int , void * ) , void *arg3 ) ; void ldv_dispatch_register_16_4(struct net_device *arg0 ) ; void ldv_dispatch_register_18_1(struct seq_file *arg0 , struct seq_operations *arg1 ) ; void ldv_dispatch_register_21_2(struct pci_driver *arg0 ) ; void ldv_dispatch_register_file_operations_instance_10_22_6(void) ; void ldv_dummy_resourceless_instance_callback_5_11(unsigned int (*arg0)(struct net_device * ) , struct net_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_12(unsigned int (*arg0)(struct net_device * ) , struct net_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_13(void (*arg0)(struct net_device * , struct ethtool_pauseparam * ) , struct net_device *arg1 , struct ethtool_pauseparam *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_14(void (*arg0)(struct net_device * , struct ethtool_regs * , void * ) , struct net_device *arg1 , struct ethtool_regs *arg2 , void *arg3 ) ; void ldv_dummy_resourceless_instance_callback_5_15(int (*arg0)(struct net_device * ) , struct net_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_16(void (*arg0)(struct net_device * , struct ethtool_ringparam * ) , struct net_device *arg1 , struct ethtool_ringparam *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_17(int (*arg0)(struct net_device * , struct ethtool_cmd * ) , struct net_device *arg1 , struct ethtool_cmd *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_18(int (*arg0)(struct net_device * , int ) , struct net_device *arg1 , int arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_21(void (*arg0)(struct net_device * , unsigned int , unsigned char * ) , struct net_device *arg1 , unsigned int arg2 , unsigned char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_5_24(void (*arg0)(struct net_device * , struct ethtool_wolinfo * ) , struct net_device *arg1 , struct ethtool_wolinfo *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_25(int (*arg0)(struct net_device * , int ) , struct net_device *arg1 , int arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_28(int (*arg0)(struct net_device * , struct ifreq * , int ) , struct net_device *arg1 , struct ifreq *arg2 , int arg3 ) ; void ldv_dummy_resourceless_instance_callback_5_3(int (*arg0)(struct net_device * , struct ethtool_coalesce * ) , struct net_device *arg1 , struct ethtool_coalesce *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_31(unsigned long long (*arg0)(struct net_device * , unsigned long long ) , struct net_device *arg1 , unsigned long long arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_34(struct net_device_stats *(*arg0)(struct net_device * ) , struct net_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_35(void (*arg0)(struct net_device * ) , struct net_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_36(int (*arg0)(struct net_device * , unsigned long long ) , struct net_device *arg1 , unsigned long long arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_39(int (*arg0)(struct net_device * , void * ) , struct net_device *arg1 , void *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_40(void (*arg0)(struct net_device * ) , struct net_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_41(enum netdev_tx (*arg0)(struct sk_buff * , struct net_device * ) , struct sk_buff *arg1 , struct net_device *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_42(int (*arg0)(struct net_device * ) , struct net_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_43(int (*arg0)(struct net_device * , struct ethtool_coalesce * ) , struct net_device *arg1 , struct ethtool_coalesce *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_44(void (*arg0)(struct net_device * , unsigned int ) , struct net_device *arg1 , unsigned int arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_47(int (*arg0)(struct net_device * , enum ethtool_phys_id_state ) , struct net_device *arg1 , enum ethtool_phys_id_state arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_48(int (*arg0)(struct net_device * , struct ethtool_ringparam * ) , struct net_device *arg1 , struct ethtool_ringparam *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_7(void (*arg0)(struct net_device * , struct ethtool_drvinfo * ) , struct net_device *arg1 , struct ethtool_drvinfo *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_8(void (*arg0)(struct net_device * , struct ethtool_stats * , unsigned long long * ) , struct net_device *arg1 , struct ethtool_stats *arg2 , unsigned long long *arg3 ) ; void ldv_entry_EMGentry_22(void *arg0 ) ; int main(void) ; void ldv_file_operations_file_operations_instance_0(void *arg0 ) ; void ldv_file_operations_file_operations_instance_1(void *arg0 ) ; void ldv_file_operations_file_operations_instance_2(void *arg0 ) ; void ldv_file_operations_file_operations_instance_3(void *arg0 ) ; void ldv_file_operations_instance_callback_0_22(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_0_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_1_22(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_1_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_2_22(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_2_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_3_22(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_3_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; int ldv_file_operations_instance_probe_0_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; int ldv_file_operations_instance_probe_1_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; int ldv_file_operations_instance_probe_2_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; int ldv_file_operations_instance_probe_3_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_0_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_1_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_2_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_3_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_write_0_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_write_1_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_write_2_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_write_3_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_free_irq(void *arg0 , int arg1 , void *arg2 ) ; void ldv_free_netdev(void *arg0 , struct net_device *arg1 ) ; void ldv_initialize_external_data(void) ; enum irqreturn ldv_interrupt_instance_handler_4_5(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) ; void ldv_interrupt_instance_thread_4_3(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) ; void ldv_interrupt_interrupt_instance_4(void *arg0 ) ; void ldv_net_dummy_resourceless_instance_5(void *arg0 ) ; int ldv_pci_instance_probe_6_17(int (*arg0)(struct pci_dev * , struct pci_device_id * ) , struct pci_dev *arg1 , struct pci_device_id *arg2 ) ; void ldv_pci_instance_release_6_2(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; void ldv_pci_instance_resume_6_5(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; void ldv_pci_instance_resume_early_6_6(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; void ldv_pci_instance_shutdown_6_3(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; int ldv_pci_instance_suspend_6_8(int (*arg0)(struct pci_dev * , struct pm_message ) , struct pci_dev *arg1 , struct pm_message arg2 ) ; int ldv_pci_instance_suspend_late_6_7(int (*arg0)(struct pci_dev * , struct pm_message ) , struct pci_dev *arg1 , struct pm_message arg2 ) ; void ldv_pci_pci_instance_6(void *arg0 ) ; void ldv_pci_unregister_driver(void *arg0 , struct pci_driver *arg1 ) ; int ldv_register_netdev(int arg0 , struct net_device *arg1 ) ; int ldv_register_netdev_open_16_6(int (*arg0)(struct net_device * ) , struct net_device *arg1 ) ; int ldv_request_irq(int arg0 , unsigned int arg1 , enum irqreturn (*arg2)(int , void * ) , unsigned long arg3 , char *arg4 , void *arg5 ) ; void ldv_seq_instance_next_7_7(void *(*arg0)(struct seq_file * , void * , long long * ) , struct seq_file *arg1 , void *arg2 , long long *arg3 ) ; void ldv_seq_instance_next_8_7(void *(*arg0)(struct seq_file * , void * , long long * ) , struct seq_file *arg1 , void *arg2 , long long *arg3 ) ; void ldv_seq_instance_next_9_7(void *(*arg0)(struct seq_file * , void * , long long * ) , struct seq_file *arg1 , void *arg2 , long long *arg3 ) ; void ldv_seq_instance_show_7_8(int (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) ; void ldv_seq_instance_show_8_8(int (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) ; void ldv_seq_instance_show_9_8(int (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) ; void ldv_seq_instance_start_7_4(void *(*arg0)(struct seq_file * , long long * ) , struct seq_file *arg1 , long long *arg2 ) ; void ldv_seq_instance_start_8_4(void *(*arg0)(struct seq_file * , long long * ) , struct seq_file *arg1 , long long *arg2 ) ; void ldv_seq_instance_start_9_4(void *(*arg0)(struct seq_file * , long long * ) , struct seq_file *arg1 , long long *arg2 ) ; void ldv_seq_instance_stop_7_10(void (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) ; void ldv_seq_instance_stop_8_10(void (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) ; void ldv_seq_instance_stop_9_10(void (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) ; int ldv_seq_open(int arg0 , struct file *arg1 , struct seq_operations *arg2 ) ; void ldv_seq_operations_seq_instance_7(void *arg0 ) ; void ldv_seq_operations_seq_instance_8(void *arg0 ) ; void ldv_seq_operations_seq_instance_9(void *arg0 ) ; int ldv_switch_0(void) ; int ldv_switch_1(void) ; int ldv_switch_2(void) ; int ldv_switch_3(void) ; void ldv_switch_automaton_state_0_15(void) ; void ldv_switch_automaton_state_0_6(void) ; void ldv_switch_automaton_state_10_1(void) ; void ldv_switch_automaton_state_10_3(void) ; void ldv_switch_automaton_state_1_15(void) ; void ldv_switch_automaton_state_1_6(void) ; void ldv_switch_automaton_state_2_15(void) ; void ldv_switch_automaton_state_2_6(void) ; void ldv_switch_automaton_state_3_15(void) ; void ldv_switch_automaton_state_3_6(void) ; void ldv_switch_automaton_state_4_1(void) ; void ldv_switch_automaton_state_4_6(void) ; void ldv_switch_automaton_state_5_1(void) ; void ldv_switch_automaton_state_5_5(void) ; void ldv_switch_automaton_state_6_11(void) ; void ldv_switch_automaton_state_6_20(void) ; void ldv_switch_automaton_state_7_1(void) ; void ldv_switch_automaton_state_7_13(void) ; void ldv_switch_automaton_state_8_1(void) ; void ldv_switch_automaton_state_8_13(void) ; void ldv_switch_automaton_state_9_1(void) ; void ldv_switch_automaton_state_9_13(void) ; void ldv_timer_instance_callback_10_2(void (*arg0)(unsigned long ) , unsigned long arg1 ) ; void ldv_timer_timer_instance_10(void *arg0 ) ; void ldv_unregister_netdev(void *arg0 , struct net_device *arg1 ) ; void ldv_unregister_netdev_stop_19_2(int (*arg0)(struct net_device * ) , struct net_device *arg1 ) ; long long (*ldv_0_callback_llseek)(struct file * , long long , int ) ; long (*ldv_0_callback_read)(struct file * , char * , unsigned long , long long * ) ; struct file_operations *ldv_0_container_file_operations ; char *ldv_0_ldv_param_22_1_default ; long long *ldv_0_ldv_param_22_3_default ; char *ldv_0_ldv_param_4_1_default ; long long *ldv_0_ldv_param_4_3_default ; long long ldv_0_ldv_param_5_1_default ; int ldv_0_ldv_param_5_2_default ; struct file *ldv_0_resource_file ; struct inode *ldv_0_resource_inode ; int ldv_0_ret_default ; unsigned long ldv_0_size_cnt_write_size ; struct timer_list *ldv_10_container_timer_list ; long long (*ldv_1_callback_llseek)(struct file * , long long , int ) ; long (*ldv_1_callback_read)(struct file * , char * , unsigned long , long long * ) ; struct file_operations *ldv_1_container_file_operations ; char *ldv_1_ldv_param_22_1_default ; long long *ldv_1_ldv_param_22_3_default ; char *ldv_1_ldv_param_4_1_default ; long long *ldv_1_ldv_param_4_3_default ; long long ldv_1_ldv_param_5_1_default ; int ldv_1_ldv_param_5_2_default ; struct file *ldv_1_resource_file ; struct inode *ldv_1_resource_inode ; int ldv_1_ret_default ; unsigned long ldv_1_size_cnt_write_size ; void (*ldv_22_exit_cxgb4vf_module_exit_default)(void) ; int (*ldv_22_init_cxgb4vf_module_init_default)(void) ; int ldv_22_ret_default ; long long (*ldv_2_callback_llseek)(struct file * , long long , int ) ; long (*ldv_2_callback_read)(struct file * , char * , unsigned long , long long * ) ; struct file_operations *ldv_2_container_file_operations ; char *ldv_2_ldv_param_22_1_default ; long long *ldv_2_ldv_param_22_3_default ; char *ldv_2_ldv_param_4_1_default ; long long *ldv_2_ldv_param_4_3_default ; long long ldv_2_ldv_param_5_1_default ; int ldv_2_ldv_param_5_2_default ; struct file *ldv_2_resource_file ; struct inode *ldv_2_resource_inode ; int ldv_2_ret_default ; unsigned long ldv_2_size_cnt_write_size ; long long (*ldv_3_callback_llseek)(struct file * , long long , int ) ; long (*ldv_3_callback_read)(struct file * , char * , unsigned long , long long * ) ; struct file_operations *ldv_3_container_file_operations ; char *ldv_3_ldv_param_22_1_default ; long long *ldv_3_ldv_param_22_3_default ; char *ldv_3_ldv_param_4_1_default ; long long *ldv_3_ldv_param_4_3_default ; long long ldv_3_ldv_param_5_1_default ; int ldv_3_ldv_param_5_2_default ; struct file *ldv_3_resource_file ; struct inode *ldv_3_resource_inode ; int ldv_3_ret_default ; unsigned long ldv_3_size_cnt_write_size ; enum irqreturn (*ldv_4_callback_handler)(int , void * ) ; void *ldv_4_data_data ; int ldv_4_line_line ; enum irqreturn ldv_4_ret_val_default ; enum irqreturn (*ldv_4_thread_thread)(int , void * ) ; int (*ldv_5_callback_get_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; void (*ldv_5_callback_get_drvinfo)(struct net_device * , struct ethtool_drvinfo * ) ; void (*ldv_5_callback_get_ethtool_stats)(struct net_device * , struct ethtool_stats * , unsigned long long * ) ; unsigned int (*ldv_5_callback_get_link)(struct net_device * ) ; unsigned int (*ldv_5_callback_get_msglevel)(struct net_device * ) ; void (*ldv_5_callback_get_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ; void (*ldv_5_callback_get_regs)(struct net_device * , struct ethtool_regs * , void * ) ; int (*ldv_5_callback_get_regs_len)(struct net_device * ) ; void (*ldv_5_callback_get_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; int (*ldv_5_callback_get_settings)(struct net_device * , struct ethtool_cmd * ) ; int (*ldv_5_callback_get_sset_count)(struct net_device * , int ) ; void (*ldv_5_callback_get_strings)(struct net_device * , unsigned int , unsigned char * ) ; void (*ldv_5_callback_get_wol)(struct net_device * , struct ethtool_wolinfo * ) ; int (*ldv_5_callback_ndo_change_mtu)(struct net_device * , int ) ; int (*ldv_5_callback_ndo_do_ioctl)(struct net_device * , struct ifreq * , int ) ; unsigned long long (*ldv_5_callback_ndo_fix_features)(struct net_device * , unsigned long long ) ; struct net_device_stats *(*ldv_5_callback_ndo_get_stats)(struct net_device * ) ; void (*ldv_5_callback_ndo_poll_controller)(struct net_device * ) ; int (*ldv_5_callback_ndo_set_features)(struct net_device * , unsigned long long ) ; int (*ldv_5_callback_ndo_set_mac_address)(struct net_device * , void * ) ; void (*ldv_5_callback_ndo_set_rx_mode)(struct net_device * ) ; enum netdev_tx (*ldv_5_callback_ndo_start_xmit)(struct sk_buff * , struct net_device * ) ; int (*ldv_5_callback_ndo_validate_addr)(struct net_device * ) ; int (*ldv_5_callback_set_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; void (*ldv_5_callback_set_msglevel)(struct net_device * , unsigned int ) ; int (*ldv_5_callback_set_phys_id)(struct net_device * , enum ethtool_phys_id_state ) ; int (*ldv_5_callback_set_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; enum ethtool_phys_id_state ldv_5_container_enum_ethtool_phys_id_state ; struct net_device *ldv_5_container_net_device ; struct ethtool_cmd *ldv_5_container_struct_ethtool_cmd_ptr ; struct ethtool_coalesce *ldv_5_container_struct_ethtool_coalesce_ptr ; struct ethtool_drvinfo *ldv_5_container_struct_ethtool_drvinfo_ptr ; struct ethtool_pauseparam *ldv_5_container_struct_ethtool_pauseparam_ptr ; struct ethtool_regs *ldv_5_container_struct_ethtool_regs_ptr ; struct ethtool_ringparam *ldv_5_container_struct_ethtool_ringparam_ptr ; struct ethtool_stats *ldv_5_container_struct_ethtool_stats_ptr ; struct ethtool_wolinfo *ldv_5_container_struct_ethtool_wolinfo_ptr ; struct ifreq *ldv_5_container_struct_ifreq_ptr ; struct sk_buff *ldv_5_container_struct_sk_buff_ptr ; int ldv_5_ldv_param_18_1_default ; unsigned int ldv_5_ldv_param_21_1_default ; unsigned char *ldv_5_ldv_param_21_2_default ; int ldv_5_ldv_param_25_1_default ; int ldv_5_ldv_param_28_2_default ; unsigned long long ldv_5_ldv_param_31_1_default ; unsigned long long ldv_5_ldv_param_36_1_default ; unsigned int ldv_5_ldv_param_44_1_default ; unsigned long long *ldv_5_ldv_param_8_2_default ; struct pci_driver *ldv_6_container_pci_driver ; struct pci_dev *ldv_6_resource_dev ; struct pm_message ldv_6_resource_pm_message ; struct pci_device_id *ldv_6_resource_struct_pci_device_id_ptr ; int ldv_6_ret_default ; void *ldv_7_ldv_param_10_1_default ; long long *ldv_7_ldv_param_4_1_default ; void *ldv_7_ldv_param_7_1_default ; long long *ldv_7_ldv_param_7_2_default ; void *ldv_7_ldv_param_8_1_default ; struct seq_operations *ldv_7_ops_seq_operations ; struct seq_file *ldv_7_seq_file_seq_file ; int ldv_7_started_default ; void *ldv_8_ldv_param_10_1_default ; long long *ldv_8_ldv_param_4_1_default ; void *ldv_8_ldv_param_7_1_default ; long long *ldv_8_ldv_param_7_2_default ; void *ldv_8_ldv_param_8_1_default ; struct seq_operations *ldv_8_ops_seq_operations ; struct seq_file *ldv_8_seq_file_seq_file ; int ldv_8_started_default ; void *ldv_9_ldv_param_10_1_default ; long long *ldv_9_ldv_param_4_1_default ; void *ldv_9_ldv_param_7_1_default ; long long *ldv_9_ldv_param_7_2_default ; void *ldv_9_ldv_param_8_1_default ; struct seq_operations *ldv_9_ops_seq_operations ; struct seq_file *ldv_9_seq_file_seq_file ; int ldv_9_started_default ; int ldv_statevar_0 ; int ldv_statevar_1 ; int ldv_statevar_10 ; int ldv_statevar_2 ; int ldv_statevar_22 ; int ldv_statevar_3 ; int ldv_statevar_4 ; int ldv_statevar_5 ; int ldv_statevar_6 ; int ldv_statevar_7 ; int ldv_statevar_8 ; int ldv_statevar_9 ; long long (*ldv_0_callback_llseek)(struct file * , long long , int ) = & seq_lseek; long (*ldv_0_callback_read)(struct file * , char * , unsigned long , long long * ) = & seq_read; long long (*ldv_1_callback_llseek)(struct file * , long long , int ) = & seq_lseek; long (*ldv_1_callback_read)(struct file * , char * , unsigned long , long long * ) = & seq_read; void (*ldv_22_exit_cxgb4vf_module_exit_default)(void) = & cxgb4vf_module_exit; int (*ldv_22_init_cxgb4vf_module_init_default)(void) = & cxgb4vf_module_init; long long (*ldv_2_callback_llseek)(struct file * , long long , int ) = & seq_lseek; long (*ldv_2_callback_read)(struct file * , char * , unsigned long , long long * ) = & seq_read; long long (*ldv_3_callback_llseek)(struct file * , long long , int ) = & seq_lseek; long (*ldv_3_callback_read)(struct file * , char * , unsigned long , long long * ) = & seq_read; enum irqreturn (*ldv_4_callback_handler)(int , void * ) = & t4vf_sge_intr_msix; int (*ldv_5_callback_get_coalesce)(struct net_device * , struct ethtool_coalesce * ) = & cxgb4vf_get_coalesce; void (*ldv_5_callback_get_drvinfo)(struct net_device * , struct ethtool_drvinfo * ) = & cxgb4vf_get_drvinfo; void (*ldv_5_callback_get_ethtool_stats)(struct net_device * , struct ethtool_stats * , unsigned long long * ) = & cxgb4vf_get_ethtool_stats; unsigned int (*ldv_5_callback_get_link)(struct net_device * ) = & ethtool_op_get_link; unsigned int (*ldv_5_callback_get_msglevel)(struct net_device * ) = & cxgb4vf_get_msglevel; void (*ldv_5_callback_get_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) = & cxgb4vf_get_pauseparam; void (*ldv_5_callback_get_regs)(struct net_device * , struct ethtool_regs * , void * ) = & cxgb4vf_get_regs; int (*ldv_5_callback_get_regs_len)(struct net_device * ) = & cxgb4vf_get_regs_len; void (*ldv_5_callback_get_ringparam)(struct net_device * , struct ethtool_ringparam * ) = & cxgb4vf_get_ringparam; int (*ldv_5_callback_get_settings)(struct net_device * , struct ethtool_cmd * ) = & cxgb4vf_get_settings; int (*ldv_5_callback_get_sset_count)(struct net_device * , int ) = & cxgb4vf_get_sset_count; void (*ldv_5_callback_get_strings)(struct net_device * , unsigned int , unsigned char * ) = & cxgb4vf_get_strings; void (*ldv_5_callback_get_wol)(struct net_device * , struct ethtool_wolinfo * ) = & cxgb4vf_get_wol; int (*ldv_5_callback_ndo_change_mtu)(struct net_device * , int ) = & cxgb4vf_change_mtu; int (*ldv_5_callback_ndo_do_ioctl)(struct net_device * , struct ifreq * , int ) = & cxgb4vf_do_ioctl; unsigned long long (*ldv_5_callback_ndo_fix_features)(struct net_device * , unsigned long long ) = & cxgb4vf_fix_features; struct net_device_stats *(*ldv_5_callback_ndo_get_stats)(struct net_device * ) = & cxgb4vf_get_stats; void (*ldv_5_callback_ndo_poll_controller)(struct net_device * ) = & cxgb4vf_poll_controller; int (*ldv_5_callback_ndo_set_features)(struct net_device * , unsigned long long ) = & cxgb4vf_set_features; int (*ldv_5_callback_ndo_set_mac_address)(struct net_device * , void * ) = & cxgb4vf_set_mac_addr; void (*ldv_5_callback_ndo_set_rx_mode)(struct net_device * ) = & cxgb4vf_set_rxmode; enum netdev_tx (*ldv_5_callback_ndo_start_xmit)(struct sk_buff * , struct net_device * ) = (enum netdev_tx (*)(struct sk_buff * , struct net_device * ))(& t4vf_eth_xmit); int (*ldv_5_callback_ndo_validate_addr)(struct net_device * ) = & eth_validate_addr; int (*ldv_5_callback_set_coalesce)(struct net_device * , struct ethtool_coalesce * ) = & cxgb4vf_set_coalesce; void (*ldv_5_callback_set_msglevel)(struct net_device * , unsigned int ) = & cxgb4vf_set_msglevel; int (*ldv_5_callback_set_phys_id)(struct net_device * , enum ethtool_phys_id_state ) = & cxgb4vf_phys_id; int (*ldv_5_callback_set_ringparam)(struct net_device * , struct ethtool_ringparam * ) = & cxgb4vf_set_ringparam; void ldv_EMGentry_exit_cxgb4vf_module_exit_22_2(void (*arg0)(void) ) { { { cxgb4vf_module_exit(); } return; } } int ldv_EMGentry_init_cxgb4vf_module_init_22_10(int (*arg0)(void) ) { int tmp ; { { tmp = cxgb4vf_module_init(); } return (tmp); } } int ldv___pci_register_driver(int arg0 , struct pci_driver *arg1 , struct module *arg2 , char *arg3 ) { struct pci_driver *ldv_21_pci_driver_pci_driver ; int tmp ; { { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume(arg0 == 0); ldv_21_pci_driver_pci_driver = arg1; ldv_assume(ldv_statevar_6 == 20); ldv_dispatch_register_21_2(ldv_21_pci_driver_pci_driver); } return (arg0); } else { { ldv_assume(arg0 != 0); } return (arg0); } return (arg0); } } struct net_device *ldv_alloc_etherdev_mqs(struct net_device *arg0 , int arg1 , unsigned int arg2 , unsigned int arg3 ) { struct net_device *ldv_11_netdev_net_device ; void *tmp ; int tmp___0 ; { { tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { { tmp = ldv_xmalloc(3200UL); ldv_11_netdev_net_device = (struct net_device *)tmp; } return (ldv_11_netdev_net_device); return (arg0); } else { return ((struct net_device *)0); return (arg0); } return (arg0); } } void ldv_allocate_external_0(void) { void *tmp ; void *tmp___0 ; void *tmp___1 ; void *tmp___2 ; void *tmp___3 ; void *tmp___4 ; void *tmp___5 ; void *tmp___6 ; void *tmp___7 ; void *tmp___8 ; void *tmp___9 ; void *tmp___10 ; void *tmp___11 ; void *tmp___12 ; void *tmp___13 ; void *tmp___14 ; void *tmp___15 ; void *tmp___16 ; void *tmp___17 ; void *tmp___18 ; void *tmp___19 ; void *tmp___20 ; void *tmp___21 ; void *tmp___22 ; void *tmp___23 ; void *tmp___24 ; void *tmp___25 ; void *tmp___26 ; void *tmp___27 ; void *tmp___28 ; void *tmp___29 ; void *tmp___30 ; void *tmp___31 ; void *tmp___32 ; void *tmp___33 ; void *tmp___34 ; void *tmp___35 ; void *tmp___36 ; void *tmp___37 ; void *tmp___38 ; void *tmp___39 ; void *tmp___40 ; void *tmp___41 ; void *tmp___42 ; void *tmp___43 ; void *tmp___44 ; void *tmp___45 ; void *tmp___46 ; void *tmp___47 ; { { tmp = external_allocated_data(); ldv_0_ldv_param_22_1_default = (char *)tmp; tmp___0 = external_allocated_data(); ldv_0_ldv_param_22_3_default = (long long *)tmp___0; tmp___1 = external_allocated_data(); ldv_0_ldv_param_4_1_default = (char *)tmp___1; tmp___2 = external_allocated_data(); ldv_0_ldv_param_4_3_default = (long long *)tmp___2; tmp___3 = external_allocated_data(); ldv_0_resource_file = (struct file *)tmp___3; tmp___4 = external_allocated_data(); ldv_0_resource_inode = (struct inode *)tmp___4; tmp___5 = external_allocated_data(); ldv_1_ldv_param_22_1_default = (char *)tmp___5; tmp___6 = external_allocated_data(); ldv_1_ldv_param_22_3_default = (long long *)tmp___6; tmp___7 = external_allocated_data(); ldv_1_ldv_param_4_1_default = (char *)tmp___7; tmp___8 = external_allocated_data(); ldv_1_ldv_param_4_3_default = (long long *)tmp___8; tmp___9 = external_allocated_data(); ldv_1_resource_file = (struct file *)tmp___9; tmp___10 = external_allocated_data(); ldv_1_resource_inode = (struct inode *)tmp___10; tmp___11 = external_allocated_data(); ldv_2_ldv_param_22_1_default = (char *)tmp___11; tmp___12 = external_allocated_data(); ldv_2_ldv_param_22_3_default = (long long *)tmp___12; tmp___13 = external_allocated_data(); ldv_2_ldv_param_4_1_default = (char *)tmp___13; tmp___14 = external_allocated_data(); ldv_2_ldv_param_4_3_default = (long long *)tmp___14; tmp___15 = external_allocated_data(); ldv_2_resource_file = (struct file *)tmp___15; tmp___16 = external_allocated_data(); ldv_2_resource_inode = (struct inode *)tmp___16; tmp___17 = external_allocated_data(); ldv_3_ldv_param_22_1_default = (char *)tmp___17; tmp___18 = external_allocated_data(); ldv_3_ldv_param_22_3_default = (long long *)tmp___18; tmp___19 = external_allocated_data(); ldv_3_ldv_param_4_1_default = (char *)tmp___19; tmp___20 = external_allocated_data(); ldv_3_ldv_param_4_3_default = (long long *)tmp___20; tmp___21 = external_allocated_data(); ldv_3_resource_file = (struct file *)tmp___21; tmp___22 = external_allocated_data(); ldv_3_resource_inode = (struct inode *)tmp___22; ldv_4_data_data = external_allocated_data(); tmp___23 = external_allocated_data(); ldv_4_thread_thread = (enum irqreturn (*)(int , void * ))tmp___23; tmp___24 = external_allocated_data(); ldv_5_container_net_device = (struct net_device *)tmp___24; tmp___25 = external_allocated_data(); ldv_5_container_struct_ethtool_cmd_ptr = (struct ethtool_cmd *)tmp___25; tmp___26 = external_allocated_data(); ldv_5_container_struct_ethtool_coalesce_ptr = (struct ethtool_coalesce *)tmp___26; tmp___27 = external_allocated_data(); ldv_5_container_struct_ethtool_drvinfo_ptr = (struct ethtool_drvinfo *)tmp___27; tmp___28 = external_allocated_data(); ldv_5_container_struct_ethtool_pauseparam_ptr = (struct ethtool_pauseparam *)tmp___28; tmp___29 = external_allocated_data(); ldv_5_container_struct_ethtool_regs_ptr = (struct ethtool_regs *)tmp___29; tmp___30 = external_allocated_data(); ldv_5_container_struct_ethtool_ringparam_ptr = (struct ethtool_ringparam *)tmp___30; tmp___31 = external_allocated_data(); ldv_5_container_struct_ethtool_stats_ptr = (struct ethtool_stats *)tmp___31; tmp___32 = external_allocated_data(); ldv_5_container_struct_ethtool_wolinfo_ptr = (struct ethtool_wolinfo *)tmp___32; tmp___33 = external_allocated_data(); ldv_5_container_struct_ifreq_ptr = (struct ifreq *)tmp___33; tmp___34 = external_allocated_data(); ldv_5_container_struct_sk_buff_ptr = (struct sk_buff *)tmp___34; tmp___35 = external_allocated_data(); ldv_5_ldv_param_21_2_default = (unsigned char *)tmp___35; tmp___36 = external_allocated_data(); ldv_5_ldv_param_8_2_default = (unsigned long long *)tmp___36; tmp___37 = external_allocated_data(); ldv_6_resource_dev = (struct pci_dev *)tmp___37; ldv_7_ldv_param_10_1_default = external_allocated_data(); tmp___38 = external_allocated_data(); ldv_7_ldv_param_4_1_default = (long long *)tmp___38; ldv_7_ldv_param_7_1_default = external_allocated_data(); tmp___39 = external_allocated_data(); ldv_7_ldv_param_7_2_default = (long long *)tmp___39; ldv_7_ldv_param_8_1_default = external_allocated_data(); tmp___40 = external_allocated_data(); ldv_7_seq_file_seq_file = (struct seq_file *)tmp___40; ldv_8_ldv_param_10_1_default = external_allocated_data(); tmp___41 = external_allocated_data(); ldv_8_ldv_param_4_1_default = (long long *)tmp___41; ldv_8_ldv_param_7_1_default = external_allocated_data(); tmp___42 = external_allocated_data(); ldv_8_ldv_param_7_2_default = (long long *)tmp___42; ldv_8_ldv_param_8_1_default = external_allocated_data(); tmp___43 = external_allocated_data(); ldv_8_seq_file_seq_file = (struct seq_file *)tmp___43; ldv_9_ldv_param_10_1_default = external_allocated_data(); tmp___44 = external_allocated_data(); ldv_9_ldv_param_4_1_default = (long long *)tmp___44; ldv_9_ldv_param_7_1_default = external_allocated_data(); tmp___45 = external_allocated_data(); ldv_9_ldv_param_7_2_default = (long long *)tmp___45; ldv_9_ldv_param_8_1_default = external_allocated_data(); tmp___46 = external_allocated_data(); ldv_9_seq_file_seq_file = (struct seq_file *)tmp___46; tmp___47 = external_allocated_data(); ldv_10_container_timer_list = (struct timer_list *)tmp___47; } return; } } void ldv_dispatch_deregister_19_1(struct net_device *arg0 ) { { { ldv_5_container_net_device = arg0; ldv_switch_automaton_state_5_1(); } return; } } void ldv_dispatch_deregister_20_1(struct pci_driver *arg0 ) { { { ldv_6_container_pci_driver = arg0; ldv_switch_automaton_state_6_11(); } return; } } void ldv_dispatch_deregister_file_operations_instance_10_22_4(void) { { { ldv_switch_automaton_state_0_6(); ldv_switch_automaton_state_1_6(); ldv_switch_automaton_state_2_6(); ldv_switch_automaton_state_3_6(); } return; } } void ldv_dispatch_deregister_seq_instance_16_22_5(void) { { { ldv_switch_automaton_state_8_1(); ldv_switch_automaton_state_9_1(); ldv_switch_automaton_state_7_1(); } return; } } void ldv_dispatch_irq_deregister_13_1(int arg0 ) { { { ldv_4_line_line = arg0; ldv_switch_automaton_state_4_1(); } return; } } void ldv_dispatch_irq_register_17_2(int arg0 , enum irqreturn (*arg1)(int , void * ) , enum irqreturn (*arg2)(int , void * ) , void *arg3 ) { { { ldv_4_line_line = arg0; ldv_4_callback_handler = arg1; ldv_4_thread_thread = arg2; ldv_4_data_data = arg3; ldv_switch_automaton_state_4_6(); } return; } } void ldv_dispatch_register_16_4(struct net_device *arg0 ) { { { ldv_5_container_net_device = arg0; ldv_switch_automaton_state_5_5(); } return; } } void ldv_dispatch_register_18_1(struct seq_file *arg0 , struct seq_operations *arg1 ) { int tmp ; { { tmp = ldv_undef_int(); } { if (tmp == 0) { goto case_0; } else { } if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } goto switch_default; case_0: /* CIL Label */ { ldv_8_seq_file_seq_file = arg0; ldv_8_ops_seq_operations = arg1; ldv_switch_automaton_state_8_13(); } goto ldv_48030; case_1: /* CIL Label */ { ldv_9_seq_file_seq_file = arg0; ldv_9_ops_seq_operations = arg1; ldv_switch_automaton_state_9_13(); } goto ldv_48030; case_2: /* CIL Label */ { ldv_7_seq_file_seq_file = arg0; ldv_7_ops_seq_operations = arg1; ldv_switch_automaton_state_7_13(); } goto ldv_48030; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_48030: ; return; } } void ldv_dispatch_register_21_2(struct pci_driver *arg0 ) { { { ldv_6_container_pci_driver = arg0; ldv_switch_automaton_state_6_20(); } return; } } void ldv_dispatch_register_file_operations_instance_10_22_6(void) { { { ldv_switch_automaton_state_0_15(); ldv_switch_automaton_state_1_15(); ldv_switch_automaton_state_2_15(); ldv_switch_automaton_state_3_15(); } return; } } void ldv_dummy_resourceless_instance_callback_5_11(unsigned int (*arg0)(struct net_device * ) , struct net_device *arg1 ) { { { ethtool_op_get_link(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_12(unsigned int (*arg0)(struct net_device * ) , struct net_device *arg1 ) { { { cxgb4vf_get_msglevel(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_13(void (*arg0)(struct net_device * , struct ethtool_pauseparam * ) , struct net_device *arg1 , struct ethtool_pauseparam *arg2 ) { { { cxgb4vf_get_pauseparam(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_14(void (*arg0)(struct net_device * , struct ethtool_regs * , void * ) , struct net_device *arg1 , struct ethtool_regs *arg2 , void *arg3 ) { { { cxgb4vf_get_regs(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_5_15(int (*arg0)(struct net_device * ) , struct net_device *arg1 ) { { { cxgb4vf_get_regs_len(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_16(void (*arg0)(struct net_device * , struct ethtool_ringparam * ) , struct net_device *arg1 , struct ethtool_ringparam *arg2 ) { { { cxgb4vf_get_ringparam(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_17(int (*arg0)(struct net_device * , struct ethtool_cmd * ) , struct net_device *arg1 , struct ethtool_cmd *arg2 ) { { { cxgb4vf_get_settings(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_18(int (*arg0)(struct net_device * , int ) , struct net_device *arg1 , int arg2 ) { { { cxgb4vf_get_sset_count(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_21(void (*arg0)(struct net_device * , unsigned int , unsigned char * ) , struct net_device *arg1 , unsigned int arg2 , unsigned char *arg3 ) { { { cxgb4vf_get_strings(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_5_24(void (*arg0)(struct net_device * , struct ethtool_wolinfo * ) , struct net_device *arg1 , struct ethtool_wolinfo *arg2 ) { { { cxgb4vf_get_wol(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_25(int (*arg0)(struct net_device * , int ) , struct net_device *arg1 , int arg2 ) { { { cxgb4vf_change_mtu(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_28(int (*arg0)(struct net_device * , struct ifreq * , int ) , struct net_device *arg1 , struct ifreq *arg2 , int arg3 ) { { { cxgb4vf_do_ioctl(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_5_3(int (*arg0)(struct net_device * , struct ethtool_coalesce * ) , struct net_device *arg1 , struct ethtool_coalesce *arg2 ) { { { cxgb4vf_get_coalesce(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_31(unsigned long long (*arg0)(struct net_device * , unsigned long long ) , struct net_device *arg1 , unsigned long long arg2 ) { { { cxgb4vf_fix_features(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_34(struct net_device_stats *(*arg0)(struct net_device * ) , struct net_device *arg1 ) { { { cxgb4vf_get_stats(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_35(void (*arg0)(struct net_device * ) , struct net_device *arg1 ) { { { cxgb4vf_poll_controller(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_36(int (*arg0)(struct net_device * , unsigned long long ) , struct net_device *arg1 , unsigned long long arg2 ) { { { cxgb4vf_set_features(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_39(int (*arg0)(struct net_device * , void * ) , struct net_device *arg1 , void *arg2 ) { { { cxgb4vf_set_mac_addr(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_40(void (*arg0)(struct net_device * ) , struct net_device *arg1 ) { { { cxgb4vf_set_rxmode(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_41(enum netdev_tx (*arg0)(struct sk_buff * , struct net_device * ) , struct sk_buff *arg1 , struct net_device *arg2 ) { { { t4vf_eth_xmit(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_42(int (*arg0)(struct net_device * ) , struct net_device *arg1 ) { { { eth_validate_addr(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_43(int (*arg0)(struct net_device * , struct ethtool_coalesce * ) , struct net_device *arg1 , struct ethtool_coalesce *arg2 ) { { { cxgb4vf_set_coalesce(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_44(void (*arg0)(struct net_device * , unsigned int ) , struct net_device *arg1 , unsigned int arg2 ) { { { cxgb4vf_set_msglevel(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_47(int (*arg0)(struct net_device * , enum ethtool_phys_id_state ) , struct net_device *arg1 , enum ethtool_phys_id_state arg2 ) { { { cxgb4vf_phys_id(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_48(int (*arg0)(struct net_device * , struct ethtool_ringparam * ) , struct net_device *arg1 , struct ethtool_ringparam *arg2 ) { { { cxgb4vf_set_ringparam(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_7(void (*arg0)(struct net_device * , struct ethtool_drvinfo * ) , struct net_device *arg1 , struct ethtool_drvinfo *arg2 ) { { { cxgb4vf_get_drvinfo(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_8(void (*arg0)(struct net_device * , struct ethtool_stats * , unsigned long long * ) , struct net_device *arg1 , struct ethtool_stats *arg2 , unsigned long long *arg3 ) { { { cxgb4vf_get_ethtool_stats(arg1, arg2, arg3); } return; } } void ldv_entry_EMGentry_22(void *arg0 ) { int tmp ; int tmp___0 ; { { if (ldv_statevar_22 == 2) { goto case_2; } else { } if (ldv_statevar_22 == 3) { goto case_3; } else { } if (ldv_statevar_22 == 4) { goto case_4; } else { } if (ldv_statevar_22 == 5) { goto case_5; } else { } if (ldv_statevar_22 == 6) { goto case_6; } else { } if (ldv_statevar_22 == 7) { goto case_7; } else { } if (ldv_statevar_22 == 9) { goto case_9; } else { } if (ldv_statevar_22 == 10) { goto case_10; } else { } goto switch_default; case_2: /* CIL Label */ { ldv_assume(ldv_statevar_6 == 12); ldv_EMGentry_exit_cxgb4vf_module_exit_22_2(ldv_22_exit_cxgb4vf_module_exit_default); ldv_check_final_state(); ldv_stop(); ldv_statevar_22 = 10; } goto ldv_48228; case_3: /* CIL Label */ { ldv_assume(ldv_statevar_6 == 12); ldv_EMGentry_exit_cxgb4vf_module_exit_22_2(ldv_22_exit_cxgb4vf_module_exit_default); ldv_check_final_state(); ldv_stop(); ldv_statevar_22 = 10; } goto ldv_48228; case_4: /* CIL Label */ { ldv_assume(((ldv_statevar_0 == 7 || ldv_statevar_1 == 7) || ldv_statevar_2 == 7) || ldv_statevar_3 == 7); ldv_dispatch_deregister_file_operations_instance_10_22_4(); ldv_statevar_22 = 2; } goto ldv_48228; case_5: /* CIL Label */ { ldv_assume((ldv_statevar_7 == 1 || ldv_statevar_8 == 1) || ldv_statevar_9 == 1); ldv_dispatch_deregister_seq_instance_16_22_5(); ldv_statevar_22 = 4; } goto ldv_48228; case_6: /* CIL Label */ { ldv_assume(((ldv_statevar_0 == 15 || ldv_statevar_1 == 15) || ldv_statevar_2 == 15) || ldv_statevar_3 == 15); ldv_dispatch_register_file_operations_instance_10_22_6(); ldv_statevar_22 = 5; } goto ldv_48228; case_7: /* CIL Label */ { ldv_assume(ldv_22_ret_default == 0); tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_22 = 3; } else { ldv_statevar_22 = 6; } goto ldv_48228; case_9: /* CIL Label */ { ldv_assume(ldv_22_ret_default != 0); ldv_check_final_state(); ldv_stop(); ldv_statevar_22 = 10; } goto ldv_48228; case_10: /* CIL Label */ { ldv_assume(ldv_statevar_6 == 20); ldv_22_ret_default = ldv_EMGentry_init_cxgb4vf_module_init_22_10(ldv_22_init_cxgb4vf_module_init_default); ldv_22_ret_default = ldv_post_init(ldv_22_ret_default); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_22 = 7; } else { ldv_statevar_22 = 9; } goto ldv_48228; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48228: ; return; } } int main(void) { int tmp ; { { ldv_initialize(); ldv_initialize_external_data(); ldv_statevar_22 = 10; ldv_0_ret_default = 1; ldv_statevar_0 = 15; ldv_1_ret_default = 1; ldv_statevar_1 = 15; ldv_2_ret_default = 1; ldv_statevar_2 = 15; ldv_3_ret_default = 1; ldv_statevar_3 = 15; ldv_statevar_4 = 6; ldv_statevar_5 = 5; ldv_6_ret_default = 1; ldv_statevar_6 = 20; ldv_7_started_default = 0; ldv_statevar_7 = 13; ldv_8_started_default = 0; ldv_statevar_8 = 13; ldv_9_started_default = 0; ldv_statevar_9 = 13; ldv_statevar_10 = 3; } ldv_48253: { tmp = ldv_undef_int(); } { if (tmp == 0) { goto case_0; } else { } if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } if (tmp == 3) { goto case_3; } else { } if (tmp == 4) { goto case_4; } else { } if (tmp == 5) { goto case_5; } else { } if (tmp == 6) { goto case_6; } else { } if (tmp == 7) { goto case_7; } else { } if (tmp == 8) { goto case_8; } else { } if (tmp == 9) { goto case_9; } else { } if (tmp == 10) { goto case_10; } else { } if (tmp == 11) { goto case_11; } else { } goto switch_default; case_0: /* CIL Label */ { ldv_entry_EMGentry_22((void *)0); } goto ldv_48240; case_1: /* CIL Label */ { ldv_file_operations_file_operations_instance_0((void *)0); } goto ldv_48240; case_2: /* CIL Label */ { ldv_file_operations_file_operations_instance_1((void *)0); } goto ldv_48240; case_3: /* CIL Label */ { ldv_file_operations_file_operations_instance_2((void *)0); } goto ldv_48240; case_4: /* CIL Label */ { ldv_file_operations_file_operations_instance_3((void *)0); } goto ldv_48240; case_5: /* CIL Label */ { ldv_interrupt_interrupt_instance_4((void *)0); } goto ldv_48240; case_6: /* CIL Label */ { ldv_net_dummy_resourceless_instance_5((void *)0); } goto ldv_48240; case_7: /* CIL Label */ { ldv_pci_pci_instance_6((void *)0); } goto ldv_48240; case_8: /* CIL Label */ { ldv_seq_operations_seq_instance_7((void *)0); } goto ldv_48240; case_9: /* CIL Label */ { ldv_seq_operations_seq_instance_8((void *)0); } goto ldv_48240; case_10: /* CIL Label */ { ldv_seq_operations_seq_instance_9((void *)0); } goto ldv_48240; case_11: /* CIL Label */ { ldv_timer_timer_instance_10((void *)0); } goto ldv_48240; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_48240: ; goto ldv_48253; } } void ldv_file_operations_file_operations_instance_0(void *arg0 ) { int tmp ; int tmp___0 ; int tmp___1 ; void *tmp___2 ; void *tmp___3 ; int tmp___4 ; int tmp___5 ; void *tmp___6 ; void *tmp___7 ; int tmp___8 ; void *tmp___9 ; void *tmp___10 ; { { if (ldv_statevar_0 == 1) { goto case_1; } else { } if (ldv_statevar_0 == 2) { goto case_2; } else { } if (ldv_statevar_0 == 3) { goto case_3; } else { } if (ldv_statevar_0 == 5) { goto case_5; } else { } if (ldv_statevar_0 == 7) { goto case_7; } else { } if (ldv_statevar_0 == 9) { goto case_9; } else { } if (ldv_statevar_0 == 11) { goto case_11; } else { } if (ldv_statevar_0 == 12) { goto case_12; } else { } if (ldv_statevar_0 == 14) { goto case_14; } else { } if (ldv_statevar_0 == 15) { goto case_15; } else { } if (ldv_statevar_0 == 18) { goto case_18; } else { } if (ldv_statevar_0 == 20) { goto case_20; } else { } if (ldv_statevar_0 == 23) { goto case_23; } else { } goto switch_default; case_1: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_0 = 7; } else { ldv_statevar_0 = 12; } goto ldv_48258; case_2: /* CIL Label */ { ldv_file_operations_instance_release_0_2(ldv_0_container_file_operations->release, ldv_0_resource_inode, ldv_0_resource_file); ldv_statevar_0 = 1; } goto ldv_48258; case_3: /* CIL Label */ { ldv_statevar_0 = ldv_switch_0(); } goto ldv_48258; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_0_5(ldv_0_callback_llseek, ldv_0_resource_file, ldv_0_ldv_param_5_1_default, ldv_0_ldv_param_5_2_default); ldv_statevar_0 = 3; } goto ldv_48258; case_7: /* CIL Label */ { ldv_free((void *)ldv_0_resource_file); ldv_free((void *)ldv_0_resource_inode); ldv_0_ret_default = 1; ldv_statevar_0 = 15; } goto ldv_48258; case_9: /* CIL Label */ { ldv_assume(ldv_0_ret_default != 0); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_0 = 7; } else { ldv_statevar_0 = 12; } goto ldv_48258; case_11: /* CIL Label */ { ldv_assume(ldv_0_ret_default == 0); ldv_statevar_0 = ldv_switch_0(); } goto ldv_48258; case_12: /* CIL Label */ { ldv_assume((ldv_statevar_7 == 13 || ldv_statevar_8 == 13) || ldv_statevar_9 == 13); ldv_0_ret_default = ldv_file_operations_instance_probe_0_12(ldv_0_container_file_operations->open, ldv_0_resource_inode, ldv_0_resource_file); ldv_0_ret_default = ldv_filter_err_code(ldv_0_ret_default); tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { ldv_statevar_0 = 9; } else { ldv_statevar_0 = 11; } goto ldv_48258; case_14: /* CIL Label */ { tmp___2 = ldv_xmalloc(520UL); ldv_0_resource_file = (struct file *)tmp___2; tmp___3 = ldv_xmalloc(1032UL); ldv_0_resource_inode = (struct inode *)tmp___3; tmp___4 = ldv_undef_int(); ldv_0_size_cnt_write_size = (unsigned long )tmp___4; tmp___5 = ldv_undef_int(); } if (tmp___5 != 0) { ldv_statevar_0 = 7; } else { ldv_statevar_0 = 12; } goto ldv_48258; case_15: /* CIL Label */ ; goto ldv_48258; case_18: /* CIL Label */ { tmp___6 = ldv_xmalloc(1UL); ldv_0_ldv_param_4_1_default = (char *)tmp___6; tmp___7 = ldv_xmalloc(8UL); ldv_0_ldv_param_4_3_default = (long long *)tmp___7; ldv_assume(ldv_0_size_cnt_write_size <= 2147479552UL); } if ((unsigned long )ldv_0_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_0_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_0_container_file_operations->write, ldv_0_resource_file, ldv_0_ldv_param_4_1_default, ldv_0_size_cnt_write_size, ldv_0_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_0_ldv_param_4_1_default); ldv_free((void *)ldv_0_ldv_param_4_3_default); ldv_statevar_0 = 3; } goto ldv_48258; case_20: /* CIL Label */ { tmp___8 = ldv_undef_int(); } if (tmp___8 != 0) { ldv_statevar_0 = 5; } else { ldv_statevar_0 = 23; } goto ldv_48258; case_23: /* CIL Label */ { tmp___9 = ldv_xmalloc(1UL); ldv_0_ldv_param_22_1_default = (char *)tmp___9; tmp___10 = ldv_xmalloc(8UL); ldv_0_ldv_param_22_3_default = (long long *)tmp___10; ldv_file_operations_instance_callback_0_22(ldv_0_callback_read, ldv_0_resource_file, ldv_0_ldv_param_22_1_default, ldv_0_size_cnt_write_size, ldv_0_ldv_param_22_3_default); ldv_free((void *)ldv_0_ldv_param_22_1_default); ldv_free((void *)ldv_0_ldv_param_22_3_default); ldv_statevar_0 = 3; } goto ldv_48258; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48258: ; return; } } void ldv_file_operations_file_operations_instance_1(void *arg0 ) { int tmp ; int tmp___0 ; int tmp___1 ; void *tmp___2 ; void *tmp___3 ; int tmp___4 ; int tmp___5 ; void *tmp___6 ; void *tmp___7 ; int tmp___8 ; void *tmp___9 ; void *tmp___10 ; { { if (ldv_statevar_1 == 1) { goto case_1; } else { } if (ldv_statevar_1 == 2) { goto case_2; } else { } if (ldv_statevar_1 == 3) { goto case_3; } else { } if (ldv_statevar_1 == 5) { goto case_5; } else { } if (ldv_statevar_1 == 7) { goto case_7; } else { } if (ldv_statevar_1 == 9) { goto case_9; } else { } if (ldv_statevar_1 == 11) { goto case_11; } else { } if (ldv_statevar_1 == 12) { goto case_12; } else { } if (ldv_statevar_1 == 14) { goto case_14; } else { } if (ldv_statevar_1 == 15) { goto case_15; } else { } if (ldv_statevar_1 == 18) { goto case_18; } else { } if (ldv_statevar_1 == 20) { goto case_20; } else { } if (ldv_statevar_1 == 23) { goto case_23; } else { } goto switch_default; case_1: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_1 = 7; } else { ldv_statevar_1 = 12; } goto ldv_48276; case_2: /* CIL Label */ { ldv_file_operations_instance_release_1_2(ldv_1_container_file_operations->release, ldv_1_resource_inode, ldv_1_resource_file); ldv_statevar_1 = 1; } goto ldv_48276; case_3: /* CIL Label */ { ldv_statevar_1 = ldv_switch_0(); } goto ldv_48276; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_1_5(ldv_1_callback_llseek, ldv_1_resource_file, ldv_1_ldv_param_5_1_default, ldv_1_ldv_param_5_2_default); ldv_statevar_1 = 3; } goto ldv_48276; case_7: /* CIL Label */ { ldv_free((void *)ldv_1_resource_file); ldv_free((void *)ldv_1_resource_inode); ldv_1_ret_default = 1; ldv_statevar_1 = 15; } goto ldv_48276; case_9: /* CIL Label */ { ldv_assume(ldv_1_ret_default != 0); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_1 = 7; } else { ldv_statevar_1 = 12; } goto ldv_48276; case_11: /* CIL Label */ { ldv_assume(ldv_1_ret_default == 0); ldv_statevar_1 = ldv_switch_0(); } goto ldv_48276; case_12: /* CIL Label */ { ldv_1_ret_default = ldv_file_operations_instance_probe_1_12(ldv_1_container_file_operations->open, ldv_1_resource_inode, ldv_1_resource_file); ldv_1_ret_default = ldv_filter_err_code(ldv_1_ret_default); tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { ldv_statevar_1 = 9; } else { ldv_statevar_1 = 11; } goto ldv_48276; case_14: /* CIL Label */ { tmp___2 = ldv_xmalloc(520UL); ldv_1_resource_file = (struct file *)tmp___2; tmp___3 = ldv_xmalloc(1032UL); ldv_1_resource_inode = (struct inode *)tmp___3; tmp___4 = ldv_undef_int(); ldv_1_size_cnt_write_size = (unsigned long )tmp___4; tmp___5 = ldv_undef_int(); } if (tmp___5 != 0) { ldv_statevar_1 = 7; } else { ldv_statevar_1 = 12; } goto ldv_48276; case_15: /* CIL Label */ ; goto ldv_48276; case_18: /* CIL Label */ { tmp___6 = ldv_xmalloc(1UL); ldv_1_ldv_param_4_1_default = (char *)tmp___6; tmp___7 = ldv_xmalloc(8UL); ldv_1_ldv_param_4_3_default = (long long *)tmp___7; ldv_assume(ldv_1_size_cnt_write_size <= 2147479552UL); } if ((unsigned long )ldv_1_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_1_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_1_container_file_operations->write, ldv_1_resource_file, ldv_1_ldv_param_4_1_default, ldv_1_size_cnt_write_size, ldv_1_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_1_ldv_param_4_1_default); ldv_free((void *)ldv_1_ldv_param_4_3_default); ldv_statevar_1 = 3; } goto ldv_48276; case_20: /* CIL Label */ { tmp___8 = ldv_undef_int(); } if (tmp___8 != 0) { ldv_statevar_1 = 5; } else { ldv_statevar_1 = 23; } goto ldv_48276; case_23: /* CIL Label */ { tmp___9 = ldv_xmalloc(1UL); ldv_1_ldv_param_22_1_default = (char *)tmp___9; tmp___10 = ldv_xmalloc(8UL); ldv_1_ldv_param_22_3_default = (long long *)tmp___10; ldv_file_operations_instance_callback_1_22(ldv_1_callback_read, ldv_1_resource_file, ldv_1_ldv_param_22_1_default, ldv_1_size_cnt_write_size, ldv_1_ldv_param_22_3_default); ldv_free((void *)ldv_1_ldv_param_22_1_default); ldv_free((void *)ldv_1_ldv_param_22_3_default); ldv_statevar_1 = 3; } goto ldv_48276; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48276: ; return; } } void ldv_file_operations_file_operations_instance_2(void *arg0 ) { int tmp ; int tmp___0 ; int tmp___1 ; void *tmp___2 ; void *tmp___3 ; int tmp___4 ; int tmp___5 ; void *tmp___6 ; void *tmp___7 ; int tmp___8 ; void *tmp___9 ; void *tmp___10 ; { { if (ldv_statevar_2 == 1) { goto case_1; } else { } if (ldv_statevar_2 == 2) { goto case_2; } else { } if (ldv_statevar_2 == 3) { goto case_3; } else { } if (ldv_statevar_2 == 5) { goto case_5; } else { } if (ldv_statevar_2 == 7) { goto case_7; } else { } if (ldv_statevar_2 == 9) { goto case_9; } else { } if (ldv_statevar_2 == 11) { goto case_11; } else { } if (ldv_statevar_2 == 12) { goto case_12; } else { } if (ldv_statevar_2 == 14) { goto case_14; } else { } if (ldv_statevar_2 == 15) { goto case_15; } else { } if (ldv_statevar_2 == 18) { goto case_18; } else { } if (ldv_statevar_2 == 20) { goto case_20; } else { } if (ldv_statevar_2 == 23) { goto case_23; } else { } goto switch_default; case_1: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_2 = 7; } else { ldv_statevar_2 = 12; } goto ldv_48294; case_2: /* CIL Label */ { ldv_file_operations_instance_release_2_2(ldv_2_container_file_operations->release, ldv_2_resource_inode, ldv_2_resource_file); ldv_statevar_2 = 1; } goto ldv_48294; case_3: /* CIL Label */ { ldv_statevar_2 = ldv_switch_0(); } goto ldv_48294; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_2_5(ldv_2_callback_llseek, ldv_2_resource_file, ldv_2_ldv_param_5_1_default, ldv_2_ldv_param_5_2_default); ldv_statevar_2 = 3; } goto ldv_48294; case_7: /* CIL Label */ { ldv_free((void *)ldv_2_resource_file); ldv_free((void *)ldv_2_resource_inode); ldv_2_ret_default = 1; ldv_statevar_2 = 15; } goto ldv_48294; case_9: /* CIL Label */ { ldv_assume(ldv_2_ret_default != 0); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_2 = 7; } else { ldv_statevar_2 = 12; } goto ldv_48294; case_11: /* CIL Label */ { ldv_assume(ldv_2_ret_default == 0); ldv_statevar_2 = ldv_switch_0(); } goto ldv_48294; case_12: /* CIL Label */ { ldv_assume((ldv_statevar_7 == 13 || ldv_statevar_8 == 13) || ldv_statevar_9 == 13); ldv_2_ret_default = ldv_file_operations_instance_probe_2_12(ldv_2_container_file_operations->open, ldv_2_resource_inode, ldv_2_resource_file); ldv_2_ret_default = ldv_filter_err_code(ldv_2_ret_default); tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { ldv_statevar_2 = 9; } else { ldv_statevar_2 = 11; } goto ldv_48294; case_14: /* CIL Label */ { tmp___2 = ldv_xmalloc(520UL); ldv_2_resource_file = (struct file *)tmp___2; tmp___3 = ldv_xmalloc(1032UL); ldv_2_resource_inode = (struct inode *)tmp___3; tmp___4 = ldv_undef_int(); ldv_2_size_cnt_write_size = (unsigned long )tmp___4; tmp___5 = ldv_undef_int(); } if (tmp___5 != 0) { ldv_statevar_2 = 7; } else { ldv_statevar_2 = 12; } goto ldv_48294; case_15: /* CIL Label */ ; goto ldv_48294; case_18: /* CIL Label */ { tmp___6 = ldv_xmalloc(1UL); ldv_2_ldv_param_4_1_default = (char *)tmp___6; tmp___7 = ldv_xmalloc(8UL); ldv_2_ldv_param_4_3_default = (long long *)tmp___7; ldv_assume(ldv_2_size_cnt_write_size <= 2147479552UL); } if ((unsigned long )ldv_2_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_2_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_2_container_file_operations->write, ldv_2_resource_file, ldv_2_ldv_param_4_1_default, ldv_2_size_cnt_write_size, ldv_2_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_2_ldv_param_4_1_default); ldv_free((void *)ldv_2_ldv_param_4_3_default); ldv_statevar_2 = 3; } goto ldv_48294; case_20: /* CIL Label */ { tmp___8 = ldv_undef_int(); } if (tmp___8 != 0) { ldv_statevar_2 = 5; } else { ldv_statevar_2 = 23; } goto ldv_48294; case_23: /* CIL Label */ { tmp___9 = ldv_xmalloc(1UL); ldv_2_ldv_param_22_1_default = (char *)tmp___9; tmp___10 = ldv_xmalloc(8UL); ldv_2_ldv_param_22_3_default = (long long *)tmp___10; ldv_file_operations_instance_callback_2_22(ldv_2_callback_read, ldv_2_resource_file, ldv_2_ldv_param_22_1_default, ldv_2_size_cnt_write_size, ldv_2_ldv_param_22_3_default); ldv_free((void *)ldv_2_ldv_param_22_1_default); ldv_free((void *)ldv_2_ldv_param_22_3_default); ldv_statevar_2 = 3; } goto ldv_48294; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48294: ; return; } } void ldv_file_operations_file_operations_instance_3(void *arg0 ) { int tmp ; int tmp___0 ; int tmp___1 ; void *tmp___2 ; void *tmp___3 ; int tmp___4 ; int tmp___5 ; void *tmp___6 ; void *tmp___7 ; int tmp___8 ; void *tmp___9 ; void *tmp___10 ; { { if (ldv_statevar_3 == 1) { goto case_1; } else { } if (ldv_statevar_3 == 2) { goto case_2; } else { } if (ldv_statevar_3 == 3) { goto case_3; } else { } if (ldv_statevar_3 == 5) { goto case_5; } else { } if (ldv_statevar_3 == 7) { goto case_7; } else { } if (ldv_statevar_3 == 9) { goto case_9; } else { } if (ldv_statevar_3 == 11) { goto case_11; } else { } if (ldv_statevar_3 == 12) { goto case_12; } else { } if (ldv_statevar_3 == 14) { goto case_14; } else { } if (ldv_statevar_3 == 15) { goto case_15; } else { } if (ldv_statevar_3 == 18) { goto case_18; } else { } if (ldv_statevar_3 == 20) { goto case_20; } else { } if (ldv_statevar_3 == 23) { goto case_23; } else { } goto switch_default; case_1: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_3 = 7; } else { ldv_statevar_3 = 12; } goto ldv_48312; case_2: /* CIL Label */ { ldv_file_operations_instance_release_3_2(ldv_3_container_file_operations->release, ldv_3_resource_inode, ldv_3_resource_file); ldv_statevar_3 = 1; } goto ldv_48312; case_3: /* CIL Label */ { ldv_statevar_3 = ldv_switch_0(); } goto ldv_48312; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_3_5(ldv_3_callback_llseek, ldv_3_resource_file, ldv_3_ldv_param_5_1_default, ldv_3_ldv_param_5_2_default); ldv_statevar_3 = 3; } goto ldv_48312; case_7: /* CIL Label */ { ldv_free((void *)ldv_3_resource_file); ldv_free((void *)ldv_3_resource_inode); ldv_3_ret_default = 1; ldv_statevar_3 = 15; } goto ldv_48312; case_9: /* CIL Label */ { ldv_assume(ldv_3_ret_default != 0); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_3 = 7; } else { ldv_statevar_3 = 12; } goto ldv_48312; case_11: /* CIL Label */ { ldv_assume(ldv_3_ret_default == 0); ldv_statevar_3 = ldv_switch_0(); } goto ldv_48312; case_12: /* CIL Label */ { ldv_assume((ldv_statevar_7 == 13 || ldv_statevar_8 == 13) || ldv_statevar_9 == 13); ldv_3_ret_default = ldv_file_operations_instance_probe_3_12(ldv_3_container_file_operations->open, ldv_3_resource_inode, ldv_3_resource_file); ldv_3_ret_default = ldv_filter_err_code(ldv_3_ret_default); tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { ldv_statevar_3 = 9; } else { ldv_statevar_3 = 11; } goto ldv_48312; case_14: /* CIL Label */ { tmp___2 = ldv_xmalloc(520UL); ldv_3_resource_file = (struct file *)tmp___2; tmp___3 = ldv_xmalloc(1032UL); ldv_3_resource_inode = (struct inode *)tmp___3; tmp___4 = ldv_undef_int(); ldv_3_size_cnt_write_size = (unsigned long )tmp___4; tmp___5 = ldv_undef_int(); } if (tmp___5 != 0) { ldv_statevar_3 = 7; } else { ldv_statevar_3 = 12; } goto ldv_48312; case_15: /* CIL Label */ ; goto ldv_48312; case_18: /* CIL Label */ { tmp___6 = ldv_xmalloc(1UL); ldv_3_ldv_param_4_1_default = (char *)tmp___6; tmp___7 = ldv_xmalloc(8UL); ldv_3_ldv_param_4_3_default = (long long *)tmp___7; ldv_assume(ldv_3_size_cnt_write_size <= 2147479552UL); } if ((unsigned long )ldv_3_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_3_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_3_container_file_operations->write, ldv_3_resource_file, ldv_3_ldv_param_4_1_default, ldv_3_size_cnt_write_size, ldv_3_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_3_ldv_param_4_1_default); ldv_free((void *)ldv_3_ldv_param_4_3_default); ldv_statevar_3 = 3; } goto ldv_48312; case_20: /* CIL Label */ { tmp___8 = ldv_undef_int(); } if (tmp___8 != 0) { ldv_statevar_3 = 5; } else { ldv_statevar_3 = 23; } goto ldv_48312; case_23: /* CIL Label */ { tmp___9 = ldv_xmalloc(1UL); ldv_3_ldv_param_22_1_default = (char *)tmp___9; tmp___10 = ldv_xmalloc(8UL); ldv_3_ldv_param_22_3_default = (long long *)tmp___10; ldv_file_operations_instance_callback_3_22(ldv_3_callback_read, ldv_3_resource_file, ldv_3_ldv_param_22_1_default, ldv_3_size_cnt_write_size, ldv_3_ldv_param_22_3_default); ldv_free((void *)ldv_3_ldv_param_22_1_default); ldv_free((void *)ldv_3_ldv_param_22_3_default); ldv_statevar_3 = 3; } goto ldv_48312; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48312: ; return; } } void ldv_file_operations_instance_callback_0_22(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { seq_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_0_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { seq_lseek(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_1_22(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { seq_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_1_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { seq_lseek(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_2_22(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { seq_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_2_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { seq_lseek(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_3_22(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { seq_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_3_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { seq_lseek(arg1, arg2, arg3); } return; } } int ldv_file_operations_instance_probe_0_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = interfaces_open(arg1, arg2); } return (tmp); } } int ldv_file_operations_instance_probe_1_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = resources_open(arg1, arg2); } return (tmp); } } int ldv_file_operations_instance_probe_2_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = sge_qinfo_open(arg1, arg2); } return (tmp); } } int ldv_file_operations_instance_probe_3_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = sge_qstats_open(arg1, arg2); } return (tmp); } } void ldv_file_operations_instance_release_0_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { seq_release(arg1, arg2); } return; } } void ldv_file_operations_instance_release_1_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { single_release(arg1, arg2); } return; } } void ldv_file_operations_instance_release_2_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { seq_release(arg1, arg2); } return; } } void ldv_file_operations_instance_release_3_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { seq_release(arg1, arg2); } return; } } void ldv_file_operations_instance_write_0_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_write_1_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_write_2_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_write_3_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } void ldv_free_irq(void *arg0 , int arg1 , void *arg2 ) { int ldv_13_line_line ; { { ldv_13_line_line = arg1; ldv_assume(ldv_statevar_4 == 2); ldv_dispatch_irq_deregister_13_1(ldv_13_line_line); } return; return; } } void ldv_free_netdev(void *arg0 , struct net_device *arg1 ) { struct net_device *ldv_14_netdev_net_device ; { { ldv_14_netdev_net_device = arg1; ldv_free((void *)ldv_14_netdev_net_device); } return; return; } } void ldv_initialize_external_data(void) { { { ldv_allocate_external_0(); } return; } } enum irqreturn ldv_interrupt_instance_handler_4_5(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) { irqreturn_t tmp ; { { tmp = t4vf_sge_intr_msix(arg1, arg2); } return (tmp); } } void ldv_interrupt_instance_thread_4_3(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_interrupt_interrupt_instance_4(void *arg0 ) { int tmp ; { { if (ldv_statevar_4 == 2) { goto case_2; } else { } if (ldv_statevar_4 == 4) { goto case_4; } else { } if (ldv_statevar_4 == 5) { goto case_5; } else { } if (ldv_statevar_4 == 6) { goto case_6; } else { } goto switch_default; case_2: /* CIL Label */ { ldv_assume((unsigned int )ldv_4_ret_val_default != 2U); ldv_statevar_4 = 6; } goto ldv_48537; case_4: /* CIL Label */ { ldv_assume((unsigned int )ldv_4_ret_val_default == 2U); } if ((unsigned long )ldv_4_thread_thread != (unsigned long )((enum irqreturn (*)(int , void * ))0)) { { ldv_interrupt_instance_thread_4_3(ldv_4_thread_thread, ldv_4_line_line, ldv_4_data_data); } } else { } ldv_statevar_4 = 6; goto ldv_48537; case_5: /* CIL Label */ { ldv_switch_to_interrupt_context(); ldv_4_ret_val_default = ldv_interrupt_instance_handler_4_5(ldv_4_callback_handler, ldv_4_line_line, ldv_4_data_data); ldv_switch_to_process_context(); tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_4 = 2; } else { ldv_statevar_4 = 4; } goto ldv_48537; case_6: /* CIL Label */ ; goto ldv_48537; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48537: ; return; } } void ldv_net_dummy_resourceless_instance_5(void *arg0 ) { void *tmp ; void *tmp___0 ; { { if (ldv_statevar_5 == 1) { goto case_1; } else { } if (ldv_statevar_5 == 2) { goto case_2; } else { } if (ldv_statevar_5 == 3) { goto case_3; } else { } if (ldv_statevar_5 == 4) { goto case_4; } else { } if (ldv_statevar_5 == 5) { goto case_5; } else { } if (ldv_statevar_5 == 7) { goto case_7; } else { } if (ldv_statevar_5 == 9) { goto case_9; } else { } if (ldv_statevar_5 == 11) { goto case_11; } else { } if (ldv_statevar_5 == 12) { goto case_12; } else { } if (ldv_statevar_5 == 13) { goto case_13; } else { } if (ldv_statevar_5 == 14) { goto case_14; } else { } if (ldv_statevar_5 == 15) { goto case_15; } else { } if (ldv_statevar_5 == 16) { goto case_16; } else { } if (ldv_statevar_5 == 17) { goto case_17; } else { } if (ldv_statevar_5 == 19) { goto case_19; } else { } if (ldv_statevar_5 == 22) { goto case_22; } else { } if (ldv_statevar_5 == 24) { goto case_24; } else { } if (ldv_statevar_5 == 26) { goto case_26; } else { } if (ldv_statevar_5 == 29) { goto case_29; } else { } if (ldv_statevar_5 == 32) { goto case_32; } else { } if (ldv_statevar_5 == 34) { goto case_34; } else { } if (ldv_statevar_5 == 35) { goto case_35; } else { } if (ldv_statevar_5 == 37) { goto case_37; } else { } if (ldv_statevar_5 == 39) { goto case_39; } else { } if (ldv_statevar_5 == 40) { goto case_40; } else { } if (ldv_statevar_5 == 41) { goto case_41; } else { } if (ldv_statevar_5 == 42) { goto case_42; } else { } if (ldv_statevar_5 == 43) { goto case_43; } else { } if (ldv_statevar_5 == 45) { goto case_45; } else { } if (ldv_statevar_5 == 47) { goto case_47; } else { } if (ldv_statevar_5 == 48) { goto case_48; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_48546; case_2: /* CIL Label */ { ldv_statevar_5 = ldv_switch_1(); } goto ldv_48546; case_3: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_3(ldv_5_callback_get_coalesce, ldv_5_container_net_device, ldv_5_container_struct_ethtool_coalesce_ptr); ldv_statevar_5 = 2; } goto ldv_48546; case_4: /* CIL Label */ { ldv_statevar_5 = ldv_switch_1(); } goto ldv_48546; case_5: /* CIL Label */ ; goto ldv_48546; case_7: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_7(ldv_5_callback_get_drvinfo, ldv_5_container_net_device, ldv_5_container_struct_ethtool_drvinfo_ptr); ldv_statevar_5 = 2; } goto ldv_48546; case_9: /* CIL Label */ { tmp = ldv_xmalloc(8UL); ldv_5_ldv_param_8_2_default = (unsigned long long *)tmp; ldv_dummy_resourceless_instance_callback_5_8(ldv_5_callback_get_ethtool_stats, ldv_5_container_net_device, ldv_5_container_struct_ethtool_stats_ptr, ldv_5_ldv_param_8_2_default); ldv_free((void *)ldv_5_ldv_param_8_2_default); ldv_statevar_5 = 2; } goto ldv_48546; case_11: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_11(ldv_5_callback_get_link, ldv_5_container_net_device); ldv_statevar_5 = 2; } goto ldv_48546; case_12: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_12(ldv_5_callback_get_msglevel, ldv_5_container_net_device); ldv_statevar_5 = 2; } goto ldv_48546; case_13: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_13(ldv_5_callback_get_pauseparam, ldv_5_container_net_device, ldv_5_container_struct_ethtool_pauseparam_ptr); ldv_statevar_5 = 2; } goto ldv_48546; case_14: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_14(ldv_5_callback_get_regs, ldv_5_container_net_device, ldv_5_container_struct_ethtool_regs_ptr, (void *)ldv_5_container_struct_ethtool_cmd_ptr); ldv_statevar_5 = 2; } goto ldv_48546; case_15: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_15(ldv_5_callback_get_regs_len, ldv_5_container_net_device); ldv_statevar_5 = 2; } goto ldv_48546; case_16: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_16(ldv_5_callback_get_ringparam, ldv_5_container_net_device, ldv_5_container_struct_ethtool_ringparam_ptr); ldv_statevar_5 = 2; } goto ldv_48546; case_17: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_17(ldv_5_callback_get_settings, ldv_5_container_net_device, ldv_5_container_struct_ethtool_cmd_ptr); ldv_statevar_5 = 2; } goto ldv_48546; case_19: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_18(ldv_5_callback_get_sset_count, ldv_5_container_net_device, ldv_5_ldv_param_18_1_default); ldv_statevar_5 = 2; } goto ldv_48546; case_22: /* CIL Label */ { tmp___0 = ldv_xmalloc(1UL); ldv_5_ldv_param_21_2_default = (unsigned char *)tmp___0; ldv_dummy_resourceless_instance_callback_5_21(ldv_5_callback_get_strings, ldv_5_container_net_device, ldv_5_ldv_param_21_1_default, ldv_5_ldv_param_21_2_default); ldv_free((void *)ldv_5_ldv_param_21_2_default); ldv_statevar_5 = 2; } goto ldv_48546; case_24: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_24(ldv_5_callback_get_wol, ldv_5_container_net_device, ldv_5_container_struct_ethtool_wolinfo_ptr); ldv_statevar_5 = 2; } goto ldv_48546; case_26: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_25(ldv_5_callback_ndo_change_mtu, ldv_5_container_net_device, ldv_5_ldv_param_25_1_default); ldv_statevar_5 = 2; } goto ldv_48546; case_29: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_28(ldv_5_callback_ndo_do_ioctl, ldv_5_container_net_device, ldv_5_container_struct_ifreq_ptr, ldv_5_ldv_param_28_2_default); ldv_statevar_5 = 2; } goto ldv_48546; case_32: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_31(ldv_5_callback_ndo_fix_features, ldv_5_container_net_device, ldv_5_ldv_param_31_1_default); ldv_statevar_5 = 2; } goto ldv_48546; case_34: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_34(ldv_5_callback_ndo_get_stats, ldv_5_container_net_device); ldv_statevar_5 = 2; } goto ldv_48546; case_35: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_35(ldv_5_callback_ndo_poll_controller, ldv_5_container_net_device); ldv_statevar_5 = 2; } goto ldv_48546; case_37: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_36(ldv_5_callback_ndo_set_features, ldv_5_container_net_device, ldv_5_ldv_param_36_1_default); ldv_statevar_5 = 2; } goto ldv_48546; case_39: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_39(ldv_5_callback_ndo_set_mac_address, ldv_5_container_net_device, (void *)ldv_5_container_struct_ethtool_cmd_ptr); ldv_statevar_5 = 2; } goto ldv_48546; case_40: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_40(ldv_5_callback_ndo_set_rx_mode, ldv_5_container_net_device); ldv_statevar_5 = 2; } goto ldv_48546; case_41: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_41(ldv_5_callback_ndo_start_xmit, ldv_5_container_struct_sk_buff_ptr, ldv_5_container_net_device); ldv_statevar_5 = 2; } goto ldv_48546; case_42: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_42(ldv_5_callback_ndo_validate_addr, ldv_5_container_net_device); ldv_statevar_5 = 2; } goto ldv_48546; case_43: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_43(ldv_5_callback_set_coalesce, ldv_5_container_net_device, ldv_5_container_struct_ethtool_coalesce_ptr); ldv_statevar_5 = 2; } goto ldv_48546; case_45: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_44(ldv_5_callback_set_msglevel, ldv_5_container_net_device, ldv_5_ldv_param_44_1_default); ldv_statevar_5 = 2; } goto ldv_48546; case_47: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_47(ldv_5_callback_set_phys_id, ldv_5_container_net_device, ldv_5_container_enum_ethtool_phys_id_state); ldv_statevar_5 = 2; } goto ldv_48546; case_48: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_48(ldv_5_callback_set_ringparam, ldv_5_container_net_device, ldv_5_container_struct_ethtool_ringparam_ptr); ldv_statevar_5 = 2; } goto ldv_48546; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48546: ; return; } } int ldv_pci_instance_probe_6_17(int (*arg0)(struct pci_dev * , struct pci_device_id * ) , struct pci_dev *arg1 , struct pci_device_id *arg2 ) { int tmp ; { { tmp = cxgb4vf_pci_probe(arg1, (struct pci_device_id const *)arg2); } return (tmp); } } void ldv_pci_instance_release_6_2(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { cxgb4vf_pci_remove(arg1); } return; } } void ldv_pci_instance_resume_6_5(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_pci_instance_resume_early_6_6(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_pci_instance_shutdown_6_3(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { cxgb4vf_pci_shutdown(arg1); } return; } } int ldv_pci_instance_suspend_6_8(int (*arg0)(struct pci_dev * , struct pm_message ) , struct pci_dev *arg1 , struct pm_message arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } int ldv_pci_instance_suspend_late_6_7(int (*arg0)(struct pci_dev * , struct pm_message ) , struct pci_dev *arg1 , struct pm_message arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } void ldv_pci_pci_instance_6(void *arg0 ) { int tmp ; int tmp___0 ; int tmp___1 ; void *tmp___2 ; void *tmp___3 ; int tmp___4 ; { { if (ldv_statevar_6 == 1) { goto case_1; } else { } if (ldv_statevar_6 == 2) { goto case_2; } else { } if (ldv_statevar_6 == 3) { goto case_3; } else { } if (ldv_statevar_6 == 4) { goto case_4; } else { } if (ldv_statevar_6 == 5) { goto case_5; } else { } if (ldv_statevar_6 == 6) { goto case_6; } else { } if (ldv_statevar_6 == 7) { goto case_7; } else { } if (ldv_statevar_6 == 8) { goto case_8; } else { } if (ldv_statevar_6 == 9) { goto case_9; } else { } if (ldv_statevar_6 == 10) { goto case_10; } else { } if (ldv_statevar_6 == 12) { goto case_12; } else { } if (ldv_statevar_6 == 14) { goto case_14; } else { } if (ldv_statevar_6 == 16) { goto case_16; } else { } if (ldv_statevar_6 == 17) { goto case_17; } else { } if (ldv_statevar_6 == 19) { goto case_19; } else { } if (ldv_statevar_6 == 20) { goto case_20; } else { } goto switch_default; case_1: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_6 = 12; } else { ldv_statevar_6 = 17; } goto ldv_48623; case_2: /* CIL Label */ { ldv_assume(ldv_statevar_5 == 1 || ldv_statevar_10 == 2); ldv_pci_instance_release_6_2(ldv_6_container_pci_driver->remove, ldv_6_resource_dev); ldv_statevar_6 = 1; } goto ldv_48623; case_3: /* CIL Label */ { ldv_pci_instance_shutdown_6_3(ldv_6_container_pci_driver->shutdown, ldv_6_resource_dev); ldv_statevar_6 = 2; } goto ldv_48623; case_4: /* CIL Label */ { ldv_statevar_6 = ldv_switch_2(); } goto ldv_48623; case_5: /* CIL Label */ ; if ((unsigned long )ldv_6_container_pci_driver->resume != (unsigned long )((int (*)(struct pci_dev * ))0)) { { ldv_pci_instance_resume_6_5(ldv_6_container_pci_driver->resume, ldv_6_resource_dev); } } else { } ldv_statevar_6 = 4; goto ldv_48623; case_6: /* CIL Label */ ; if ((unsigned long )ldv_6_container_pci_driver->resume_early != (unsigned long )((int (*)(struct pci_dev * ))0)) { { ldv_pci_instance_resume_early_6_6(ldv_6_container_pci_driver->resume_early, ldv_6_resource_dev); } } else { } ldv_statevar_6 = 5; goto ldv_48623; case_7: /* CIL Label */ ; if ((unsigned long )ldv_6_container_pci_driver->suspend_late != (unsigned long )((int (*)(struct pci_dev * , pm_message_t ))0)) { { ldv_6_ret_default = ldv_pci_instance_suspend_late_6_7(ldv_6_container_pci_driver->suspend_late, ldv_6_resource_dev, ldv_6_resource_pm_message); } } else { } { ldv_6_ret_default = ldv_filter_err_code(ldv_6_ret_default); ldv_statevar_6 = 6; } goto ldv_48623; case_8: /* CIL Label */ ; if ((unsigned long )ldv_6_container_pci_driver->suspend != (unsigned long )((int (*)(struct pci_dev * , pm_message_t ))0)) { { ldv_6_ret_default = ldv_pci_instance_suspend_6_8(ldv_6_container_pci_driver->suspend, ldv_6_resource_dev, ldv_6_resource_pm_message); } } else { } { ldv_6_ret_default = ldv_filter_err_code(ldv_6_ret_default); ldv_statevar_6 = 7; } goto ldv_48623; case_9: /* CIL Label */ { ldv_statevar_6 = ldv_switch_2(); } goto ldv_48623; case_10: /* CIL Label */ ldv_statevar_6 = 9; goto ldv_48623; case_12: /* CIL Label */ { ldv_free((void *)ldv_6_resource_dev); ldv_free((void *)ldv_6_resource_struct_pci_device_id_ptr); ldv_6_ret_default = 1; ldv_statevar_6 = 20; } goto ldv_48623; case_14: /* CIL Label */ { ldv_assume(ldv_6_ret_default != 0); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_6 = 12; } else { ldv_statevar_6 = 17; } goto ldv_48623; case_16: /* CIL Label */ { ldv_assume(ldv_6_ret_default == 0); ldv_statevar_6 = ldv_switch_2(); } goto ldv_48623; case_17: /* CIL Label */ { ldv_assume(ldv_statevar_5 == 1 || ldv_statevar_5 == 5); ldv_pre_probe(); ldv_6_ret_default = ldv_pci_instance_probe_6_17((int (*)(struct pci_dev * , struct pci_device_id * ))ldv_6_container_pci_driver->probe, ldv_6_resource_dev, ldv_6_resource_struct_pci_device_id_ptr); ldv_6_ret_default = ldv_post_probe(ldv_6_ret_default); tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { ldv_statevar_6 = 14; } else { ldv_statevar_6 = 16; } goto ldv_48623; case_19: /* CIL Label */ { tmp___2 = ldv_xmalloc(2936UL); ldv_6_resource_dev = (struct pci_dev *)tmp___2; tmp___3 = ldv_xmalloc(32UL); ldv_6_resource_struct_pci_device_id_ptr = (struct pci_device_id *)tmp___3; tmp___4 = ldv_undef_int(); } if (tmp___4 != 0) { ldv_statevar_6 = 12; } else { ldv_statevar_6 = 17; } goto ldv_48623; case_20: /* CIL Label */ ; goto ldv_48623; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48623: ; return; } } void ldv_pci_unregister_driver(void *arg0 , struct pci_driver *arg1 ) { struct pci_driver *ldv_20_pci_driver_pci_driver ; { { ldv_20_pci_driver_pci_driver = arg1; ldv_assume(ldv_statevar_6 == 12); ldv_dispatch_deregister_20_1(ldv_20_pci_driver_pci_driver); } return; return; } } int ldv_register_netdev(int arg0 , struct net_device *arg1 ) { struct net_device *ldv_16_netdev_net_device ; int ldv_16_ret_default ; int tmp ; int tmp___0 ; { { ldv_16_ret_default = 1; ldv_16_ret_default = ldv_pre_register_netdev(); ldv_16_netdev_net_device = arg1; tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { { ldv_assume(ldv_16_ret_default == 0); ldv_assume((ldv_statevar_4 == 2 || ldv_statevar_4 == 6) || ldv_statevar_10 == 3); ldv_16_ret_default = ldv_register_netdev_open_16_6((ldv_16_netdev_net_device->netdev_ops)->ndo_open, ldv_16_netdev_net_device); tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume(ldv_16_ret_default == 0); ldv_assume(ldv_statevar_5 == 5); ldv_dispatch_register_16_4(ldv_16_netdev_net_device); } } else { { ldv_assume(ldv_16_ret_default != 0); } } } else { { ldv_assume(ldv_16_ret_default != 0); } } return (ldv_16_ret_default); return (arg0); return (arg0); } } int ldv_register_netdev_open_16_6(int (*arg0)(struct net_device * ) , struct net_device *arg1 ) { int tmp ; { { tmp = cxgb4vf_open(arg1); } return (tmp); } } int ldv_request_irq(int arg0 , unsigned int arg1 , enum irqreturn (*arg2)(int , void * ) , unsigned long arg3 , char *arg4 , void *arg5 ) { enum irqreturn (*ldv_17_callback_handler)(int , void * ) ; void *ldv_17_data_data ; int ldv_17_line_line ; enum irqreturn (*ldv_17_thread_thread)(int , void * ) ; int tmp ; { { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume(arg0 == 0); ldv_17_line_line = (int )arg1; ldv_17_callback_handler = arg2; ldv_17_thread_thread = (enum irqreturn (*)(int , void * ))0; ldv_17_data_data = arg5; ldv_assume(ldv_statevar_4 == 6); ldv_dispatch_irq_register_17_2(ldv_17_line_line, ldv_17_callback_handler, ldv_17_thread_thread, ldv_17_data_data); } return (arg0); } else { { ldv_assume(arg0 != 0); } return (arg0); } return (arg0); } } void ldv_seq_instance_next_7_7(void *(*arg0)(struct seq_file * , void * , long long * ) , struct seq_file *arg1 , void *arg2 , long long *arg3 ) { { { interfaces_next(arg1, arg2, arg3); } return; } } void ldv_seq_instance_next_8_7(void *(*arg0)(struct seq_file * , void * , long long * ) , struct seq_file *arg1 , void *arg2 , long long *arg3 ) { { { sge_queue_next(arg1, arg2, arg3); } return; } } void ldv_seq_instance_next_9_7(void *(*arg0)(struct seq_file * , void * , long long * ) , struct seq_file *arg1 , void *arg2 , long long *arg3 ) { { { sge_qstats_next(arg1, arg2, arg3); } return; } } void ldv_seq_instance_show_7_8(int (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) { { { resources_show(arg1, arg2); } return; } } void ldv_seq_instance_show_8_8(int (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) { { { sge_qinfo_show(arg1, arg2); } return; } } void ldv_seq_instance_show_9_8(int (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) { { { sge_qstats_show(arg1, arg2); } return; } } void ldv_seq_instance_start_7_4(void *(*arg0)(struct seq_file * , long long * ) , struct seq_file *arg1 , long long *arg2 ) { { { interfaces_start(arg1, arg2); } return; } } void ldv_seq_instance_start_8_4(void *(*arg0)(struct seq_file * , long long * ) , struct seq_file *arg1 , long long *arg2 ) { { { sge_queue_start(arg1, arg2); } return; } } void ldv_seq_instance_start_9_4(void *(*arg0)(struct seq_file * , long long * ) , struct seq_file *arg1 , long long *arg2 ) { { { sge_qstats_start(arg1, arg2); } return; } } void ldv_seq_instance_stop_7_10(void (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) { { { interfaces_stop(arg1, arg2); } return; } } void ldv_seq_instance_stop_8_10(void (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) { { { sge_queue_stop(arg1, arg2); } return; } } void ldv_seq_instance_stop_9_10(void (*arg0)(struct seq_file * , void * ) , struct seq_file *arg1 , void *arg2 ) { { { sge_qstats_stop(arg1, arg2); } return; } } int ldv_seq_open(int arg0 , struct file *arg1 , struct seq_operations *arg2 ) { struct seq_operations *ldv_18_ops_seq_operations ; struct seq_file *ldv_18_seq_file_seq_file ; void *tmp ; { { tmp = ldv_xmalloc(264UL); ldv_18_seq_file_seq_file = (struct seq_file *)tmp; ldv_18_ops_seq_operations = arg2; ldv_assume((ldv_statevar_7 == 13 || ldv_statevar_8 == 13) || ldv_statevar_9 == 13); ldv_dispatch_register_18_1(ldv_18_seq_file_seq_file, ldv_18_ops_seq_operations); } return (arg0); return (arg0); } } void ldv_seq_operations_seq_instance_7(void *arg0 ) { int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { { if (ldv_statevar_7 == 1) { goto case_1; } else { } if (ldv_statevar_7 == 2) { goto case_2; } else { } if (ldv_statevar_7 == 4) { goto case_4; } else { } if (ldv_statevar_7 == 5) { goto case_5; } else { } if (ldv_statevar_7 == 6) { goto case_6; } else { } if (ldv_statevar_7 == 7) { goto case_7; } else { } if (ldv_statevar_7 == 8) { goto case_8; } else { } if (ldv_statevar_7 == 10) { goto case_10; } else { } if (ldv_statevar_7 == 11) { goto case_11; } else { } if (ldv_statevar_7 == 12) { goto case_12; } else { } if (ldv_statevar_7 == 13) { goto case_13; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_48776; case_2: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_7 = 5; } else { ldv_statevar_7 = 11; } goto ldv_48776; case_4: /* CIL Label */ { ldv_seq_instance_start_7_4(ldv_7_ops_seq_operations->start, ldv_7_seq_file_seq_file, ldv_7_ldv_param_4_1_default); ldv_7_started_default = 1; ldv_statevar_7 = 2; } goto ldv_48776; case_5: /* CIL Label */ { ldv_assume(ldv_7_started_default == 0); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_7 = 1; } else { ldv_statevar_7 = 15; } goto ldv_48776; case_6: /* CIL Label */ { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { ldv_statevar_7 = 5; } else { ldv_statevar_7 = 11; } goto ldv_48776; case_7: /* CIL Label */ { ldv_seq_instance_next_7_7(ldv_7_ops_seq_operations->next, ldv_7_seq_file_seq_file, ldv_7_ldv_param_7_1_default, ldv_7_ldv_param_7_2_default); ldv_statevar_7 = 18; } goto ldv_48776; case_8: /* CIL Label */ { ldv_seq_instance_show_7_8(ldv_7_ops_seq_operations->show, ldv_7_seq_file_seq_file, ldv_7_ldv_param_8_1_default); ldv_statevar_7 = 20; } goto ldv_48776; case_10: /* CIL Label */ { ldv_seq_instance_stop_7_10(ldv_7_ops_seq_operations->stop, ldv_7_seq_file_seq_file, ldv_7_ldv_param_10_1_default); ldv_7_started_default = 0; ldv_statevar_7 = 6; } goto ldv_48776; case_11: /* CIL Label */ { ldv_assume(ldv_7_started_default == 1); ldv_statevar_7 = ldv_switch_3(); } goto ldv_48776; case_12: /* CIL Label */ { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { ldv_statevar_7 = 5; } else { ldv_statevar_7 = 11; } goto ldv_48776; case_13: /* CIL Label */ ; goto ldv_48776; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48776: ; return; } } void ldv_seq_operations_seq_instance_8(void *arg0 ) { int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { { if (ldv_statevar_8 == 1) { goto case_1; } else { } if (ldv_statevar_8 == 2) { goto case_2; } else { } if (ldv_statevar_8 == 4) { goto case_4; } else { } if (ldv_statevar_8 == 5) { goto case_5; } else { } if (ldv_statevar_8 == 6) { goto case_6; } else { } if (ldv_statevar_8 == 7) { goto case_7; } else { } if (ldv_statevar_8 == 8) { goto case_8; } else { } if (ldv_statevar_8 == 10) { goto case_10; } else { } if (ldv_statevar_8 == 11) { goto case_11; } else { } if (ldv_statevar_8 == 12) { goto case_12; } else { } if (ldv_statevar_8 == 13) { goto case_13; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_48792; case_2: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_8 = 5; } else { ldv_statevar_8 = 11; } goto ldv_48792; case_4: /* CIL Label */ { ldv_seq_instance_start_8_4(ldv_8_ops_seq_operations->start, ldv_8_seq_file_seq_file, ldv_8_ldv_param_4_1_default); ldv_8_started_default = 1; ldv_statevar_8 = 2; } goto ldv_48792; case_5: /* CIL Label */ { ldv_assume(ldv_8_started_default == 0); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_8 = 1; } else { ldv_statevar_8 = 15; } goto ldv_48792; case_6: /* CIL Label */ { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { ldv_statevar_8 = 5; } else { ldv_statevar_8 = 11; } goto ldv_48792; case_7: /* CIL Label */ { ldv_seq_instance_next_8_7(ldv_8_ops_seq_operations->next, ldv_8_seq_file_seq_file, ldv_8_ldv_param_7_1_default, ldv_8_ldv_param_7_2_default); ldv_statevar_8 = 18; } goto ldv_48792; case_8: /* CIL Label */ { ldv_seq_instance_show_8_8(ldv_8_ops_seq_operations->show, ldv_8_seq_file_seq_file, ldv_8_ldv_param_8_1_default); ldv_statevar_8 = 20; } goto ldv_48792; case_10: /* CIL Label */ { ldv_seq_instance_stop_8_10(ldv_8_ops_seq_operations->stop, ldv_8_seq_file_seq_file, ldv_8_ldv_param_10_1_default); ldv_8_started_default = 0; ldv_statevar_8 = 6; } goto ldv_48792; case_11: /* CIL Label */ { ldv_assume(ldv_8_started_default == 1); ldv_statevar_8 = ldv_switch_3(); } goto ldv_48792; case_12: /* CIL Label */ { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { ldv_statevar_8 = 5; } else { ldv_statevar_8 = 11; } goto ldv_48792; case_13: /* CIL Label */ ; goto ldv_48792; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48792: ; return; } } void ldv_seq_operations_seq_instance_9(void *arg0 ) { int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { { if (ldv_statevar_9 == 1) { goto case_1; } else { } if (ldv_statevar_9 == 2) { goto case_2; } else { } if (ldv_statevar_9 == 4) { goto case_4; } else { } if (ldv_statevar_9 == 5) { goto case_5; } else { } if (ldv_statevar_9 == 6) { goto case_6; } else { } if (ldv_statevar_9 == 7) { goto case_7; } else { } if (ldv_statevar_9 == 8) { goto case_8; } else { } if (ldv_statevar_9 == 10) { goto case_10; } else { } if (ldv_statevar_9 == 11) { goto case_11; } else { } if (ldv_statevar_9 == 12) { goto case_12; } else { } if (ldv_statevar_9 == 13) { goto case_13; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_48808; case_2: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_9 = 5; } else { ldv_statevar_9 = 11; } goto ldv_48808; case_4: /* CIL Label */ { ldv_seq_instance_start_9_4(ldv_9_ops_seq_operations->start, ldv_9_seq_file_seq_file, ldv_9_ldv_param_4_1_default); ldv_9_started_default = 1; ldv_statevar_9 = 2; } goto ldv_48808; case_5: /* CIL Label */ { ldv_assume(ldv_9_started_default == 0); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_9 = 1; } else { ldv_statevar_9 = 15; } goto ldv_48808; case_6: /* CIL Label */ { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { ldv_statevar_9 = 5; } else { ldv_statevar_9 = 11; } goto ldv_48808; case_7: /* CIL Label */ { ldv_seq_instance_next_9_7(ldv_9_ops_seq_operations->next, ldv_9_seq_file_seq_file, ldv_9_ldv_param_7_1_default, ldv_9_ldv_param_7_2_default); ldv_statevar_9 = 18; } goto ldv_48808; case_8: /* CIL Label */ { ldv_seq_instance_show_9_8(ldv_9_ops_seq_operations->show, ldv_9_seq_file_seq_file, ldv_9_ldv_param_8_1_default); ldv_statevar_9 = 20; } goto ldv_48808; case_10: /* CIL Label */ { ldv_seq_instance_stop_9_10(ldv_9_ops_seq_operations->stop, ldv_9_seq_file_seq_file, ldv_9_ldv_param_10_1_default); ldv_9_started_default = 0; ldv_statevar_9 = 6; } goto ldv_48808; case_11: /* CIL Label */ { ldv_assume(ldv_9_started_default == 1); ldv_statevar_9 = ldv_switch_3(); } goto ldv_48808; case_12: /* CIL Label */ { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { ldv_statevar_9 = 5; } else { ldv_statevar_9 = 11; } goto ldv_48808; case_13: /* CIL Label */ ; goto ldv_48808; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48808: ; return; } } int ldv_switch_0(void) { int tmp ; { { tmp = ldv_undef_int(); } { if (tmp == 0) { goto case_0; } else { } if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } goto switch_default; case_0: /* CIL Label */ ; return (2); case_1: /* CIL Label */ ; return (18); case_2: /* CIL Label */ ; return (20); switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return (0); } } int ldv_switch_1(void) { int tmp ; { { tmp = ldv_undef_int(); } { if (tmp == 0) { goto case_0; } else { } if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } if (tmp == 3) { goto case_3; } else { } if (tmp == 4) { goto case_4; } else { } if (tmp == 5) { goto case_5; } else { } if (tmp == 6) { goto case_6; } else { } if (tmp == 7) { goto case_7; } else { } if (tmp == 8) { goto case_8; } else { } if (tmp == 9) { goto case_9; } else { } if (tmp == 10) { goto case_10; } else { } if (tmp == 11) { goto case_11; } else { } if (tmp == 12) { goto case_12; } else { } if (tmp == 13) { goto case_13; } else { } if (tmp == 14) { goto case_14; } else { } if (tmp == 15) { goto case_15; } else { } if (tmp == 16) { goto case_16; } else { } if (tmp == 17) { goto case_17; } else { } if (tmp == 18) { goto case_18; } else { } if (tmp == 19) { goto case_19; } else { } if (tmp == 20) { goto case_20; } else { } if (tmp == 21) { goto case_21; } else { } if (tmp == 22) { goto case_22; } else { } if (tmp == 23) { goto case_23; } else { } if (tmp == 24) { goto case_24; } else { } if (tmp == 25) { goto case_25; } else { } if (tmp == 26) { goto case_26; } else { } if (tmp == 27) { goto case_27; } else { } goto switch_default; case_0: /* CIL Label */ ; return (1); case_1: /* CIL Label */ ; return (3); case_2: /* CIL Label */ ; return (7); case_3: /* CIL Label */ ; return (9); case_4: /* CIL Label */ ; return (11); case_5: /* CIL Label */ ; return (12); case_6: /* CIL Label */ ; return (13); case_7: /* CIL Label */ ; return (14); case_8: /* CIL Label */ ; return (15); case_9: /* CIL Label */ ; return (16); case_10: /* CIL Label */ ; return (17); case_11: /* CIL Label */ ; return (19); case_12: /* CIL Label */ ; return (22); case_13: /* CIL Label */ ; return (24); case_14: /* CIL Label */ ; return (26); case_15: /* CIL Label */ ; return (29); case_16: /* CIL Label */ ; return (32); case_17: /* CIL Label */ ; return (34); case_18: /* CIL Label */ ; return (35); case_19: /* CIL Label */ ; return (37); case_20: /* CIL Label */ ; return (39); case_21: /* CIL Label */ ; return (40); case_22: /* CIL Label */ ; return (41); case_23: /* CIL Label */ ; return (42); case_24: /* CIL Label */ ; return (43); case_25: /* CIL Label */ ; return (45); case_26: /* CIL Label */ ; return (47); case_27: /* CIL Label */ ; return (48); switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return (0); } } int ldv_switch_2(void) { int tmp ; { { tmp = ldv_undef_int(); } { if (tmp == 0) { goto case_0; } else { } if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } goto switch_default; case_0: /* CIL Label */ ; return (3); case_1: /* CIL Label */ ; return (8); case_2: /* CIL Label */ ; return (10); switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return (0); } } int ldv_switch_3(void) { int tmp ; { { tmp = ldv_undef_int(); } { if (tmp == 0) { goto case_0; } else { } if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } goto switch_default; case_0: /* CIL Label */ ; return (17); case_1: /* CIL Label */ ; return (19); case_2: /* CIL Label */ ; return (21); switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return (0); } } void ldv_switch_automaton_state_0_15(void) { { ldv_statevar_0 = 14; return; } } void ldv_switch_automaton_state_0_6(void) { { ldv_0_ret_default = 1; ldv_statevar_0 = 15; return; } } void ldv_switch_automaton_state_10_1(void) { { ldv_statevar_10 = 3; return; } } void ldv_switch_automaton_state_10_3(void) { { ldv_statevar_10 = 2; return; } } void ldv_switch_automaton_state_1_15(void) { { ldv_statevar_1 = 14; return; } } void ldv_switch_automaton_state_1_6(void) { { ldv_1_ret_default = 1; ldv_statevar_1 = 15; return; } } void ldv_switch_automaton_state_2_15(void) { { ldv_statevar_2 = 14; return; } } void ldv_switch_automaton_state_2_6(void) { { ldv_2_ret_default = 1; ldv_statevar_2 = 15; return; } } void ldv_switch_automaton_state_3_15(void) { { ldv_statevar_3 = 14; return; } } void ldv_switch_automaton_state_3_6(void) { { ldv_3_ret_default = 1; ldv_statevar_3 = 15; return; } } void ldv_switch_automaton_state_4_1(void) { { ldv_statevar_4 = 6; return; } } void ldv_switch_automaton_state_4_6(void) { { ldv_statevar_4 = 5; return; } } void ldv_switch_automaton_state_5_1(void) { { ldv_statevar_5 = 5; return; } } void ldv_switch_automaton_state_5_5(void) { { ldv_statevar_5 = 4; return; } } void ldv_switch_automaton_state_6_11(void) { { ldv_6_ret_default = 1; ldv_statevar_6 = 20; return; } } void ldv_switch_automaton_state_6_20(void) { { ldv_statevar_6 = 19; return; } } void ldv_switch_automaton_state_7_1(void) { { ldv_7_started_default = 0; ldv_statevar_7 = 13; return; } } void ldv_switch_automaton_state_7_13(void) { { ldv_statevar_7 = 12; return; } } void ldv_switch_automaton_state_8_1(void) { { ldv_8_started_default = 0; ldv_statevar_8 = 13; return; } } void ldv_switch_automaton_state_8_13(void) { { ldv_statevar_8 = 12; return; } } void ldv_switch_automaton_state_9_1(void) { { ldv_9_started_default = 0; ldv_statevar_9 = 13; return; } } void ldv_switch_automaton_state_9_13(void) { { ldv_statevar_9 = 12; return; } } void ldv_timer_instance_callback_10_2(void (*arg0)(unsigned long ) , unsigned long arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_timer_timer_instance_10(void *arg0 ) { { { if (ldv_statevar_10 == 2) { goto case_2; } else { } if (ldv_statevar_10 == 3) { goto case_3; } else { } goto switch_default; case_2: /* CIL Label */ { ldv_switch_to_interrupt_context(); } if ((unsigned long )ldv_10_container_timer_list->function != (unsigned long )((void (*)(unsigned long ))0)) { { ldv_timer_instance_callback_10_2(ldv_10_container_timer_list->function, ldv_10_container_timer_list->data); } } else { } { ldv_switch_to_process_context(); ldv_statevar_10 = 3; } goto ldv_48922; case_3: /* CIL Label */ ; goto ldv_48922; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_48922: ; return; } } void ldv_unregister_netdev(void *arg0 , struct net_device *arg1 ) { struct net_device *ldv_19_netdev_net_device ; { { ldv_19_netdev_net_device = arg1; ldv_assume(ldv_statevar_4 == 2); ldv_unregister_netdev_stop_19_2((ldv_19_netdev_net_device->netdev_ops)->ndo_stop, ldv_19_netdev_net_device); ldv_assume(ldv_statevar_5 == 1); ldv_dispatch_deregister_19_1(ldv_19_netdev_net_device); } return; return; } } void ldv_unregister_netdev_stop_19_2(int (*arg0)(struct net_device * ) , struct net_device *arg1 ) { { { cxgb4vf_stop(arg1); } return; } } __inline static long IS_ERR_OR_NULL(void const *ptr ) { long tmp ; { { tmp = ldv_is_err_or_null(ptr); } return (tmp); } } __inline static void *kzalloc(size_t size , gfp_t flags ) { void *tmp ; { { tmp = ldv_kzalloc(size, flags); } return (tmp); } } static void *ldv_dev_get_drvdata_58(struct device const *dev ) { void *tmp ; { { tmp = ldv_dev_get_drvdata(dev); } return (tmp); } } static int ldv_dev_set_drvdata_59(struct device *dev , void *data ) { int tmp ; { { tmp = ldv_dev_set_drvdata(dev, data); } return (tmp); } } __inline static int ldv_request_irq_60(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { ldv_func_ret_type___0 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = request_irq(irq, handler, flags, name, dev); ldv_func_res = tmp; tmp___0 = ldv_request_irq(ldv_func_res, irq, handler, flags, (char *)name, dev); } return (tmp___0); return (ldv_func_res); } } __inline static int ldv_request_irq_61(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { ldv_func_ret_type___1 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = request_irq(irq, handler, flags, name, dev); ldv_func_res = tmp; tmp___0 = ldv_request_irq(ldv_func_res, irq, handler, flags, (char *)name, dev); } return (tmp___0); return (ldv_func_res); } } static void ldv_free_irq_62(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) { { { free_irq(ldv_func_arg1, ldv_func_arg2); ldv_free_irq((void *)0, (int )ldv_func_arg1, ldv_func_arg2); } return; } } static void ldv_free_irq_63(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) { { { free_irq(ldv_func_arg1, ldv_func_arg2); ldv_free_irq((void *)0, (int )ldv_func_arg1, ldv_func_arg2); } return; } } static void ldv_free_irq_64(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) { { { free_irq(ldv_func_arg1, ldv_func_arg2); ldv_free_irq((void *)0, (int )ldv_func_arg1, ldv_func_arg2); } return; } } static void ldv_free_irq_65(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) { { { free_irq(ldv_func_arg1, ldv_func_arg2); ldv_free_irq((void *)0, (int )ldv_func_arg1, ldv_func_arg2); } return; } } __inline static int ldv_request_irq_66(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { ldv_func_ret_type___2 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = request_irq(irq, handler, flags, name, dev); ldv_func_res = tmp; tmp___0 = ldv_request_irq(ldv_func_res, irq, handler, flags, (char *)name, dev); } return (tmp___0); return (ldv_func_res); } } static void ldv_free_irq_67(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) { { { free_irq(ldv_func_arg1, ldv_func_arg2); ldv_free_irq((void *)0, (int )ldv_func_arg1, ldv_func_arg2); } return; } } __inline static void ldv_spin_lock_68(spinlock_t *lock ) { { { ldv_spin_lock_stats_lock_of_adapter(); spin_lock(lock); } return; } } __inline static void ldv_spin_unlock_69(spinlock_t *lock ) { { { ldv_spin_unlock_stats_lock_of_adapter(); spin_unlock(lock); } return; } } static int ldv_seq_open_70(struct file *ldv_func_arg1 , struct seq_operations const *ldv_func_arg2 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = seq_open(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_seq_open(ldv_func_res, ldv_func_arg1, (struct seq_operations *)ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } static int ldv_seq_open_71(struct file *ldv_func_arg1 , struct seq_operations const *ldv_func_arg2 ) { ldv_func_ret_type___4 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = seq_open(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_seq_open(ldv_func_res, ldv_func_arg1, (struct seq_operations *)ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } static int ldv_seq_open_72(struct file *ldv_func_arg1 , struct seq_operations const *ldv_func_arg2 ) { ldv_func_ret_type___5 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = seq_open(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_seq_open(ldv_func_res, ldv_func_arg1, (struct seq_operations *)ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } static struct net_device *ldv_alloc_etherdev_mqs_73(int ldv_func_arg1 , unsigned int ldv_func_arg2 , unsigned int ldv_func_arg3 ) { ldv_func_ret_type___6 ldv_func_res ; struct net_device *tmp ; struct net_device *tmp___0 ; { { tmp = alloc_etherdev_mqs(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; tmp___0 = ldv_alloc_etherdev_mqs(ldv_func_res, ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); } return (tmp___0); return (ldv_func_res); } } static int ldv_register_netdev_74(struct net_device *ldv_func_arg1 ) { ldv_func_ret_type___7 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = register_netdev(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_register_netdev(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } static void ldv_unregister_netdev_75(struct net_device *ldv_func_arg1 ) { { { unregister_netdev(ldv_func_arg1); ldv_unregister_netdev((void *)0, ldv_func_arg1); } return; } } static void ldv_free_netdev_76(struct net_device *ldv_func_arg1 ) { { { free_netdev(ldv_func_arg1); ldv_free_netdev((void *)0, ldv_func_arg1); } return; } } static void ldv_unregister_netdev_77(struct net_device *ldv_func_arg1 ) { { { unregister_netdev(ldv_func_arg1); ldv_unregister_netdev((void *)0, ldv_func_arg1); } return; } } static void ldv_free_netdev_78(struct net_device *ldv_func_arg1 ) { { { free_netdev(ldv_func_arg1); ldv_free_netdev((void *)0, ldv_func_arg1); } return; } } static int ldv___pci_register_driver_79(struct pci_driver *ldv_func_arg1 , struct module *ldv_func_arg2 , char const *ldv_func_arg3 ) { ldv_func_ret_type___8 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = __pci_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; tmp___0 = ldv___pci_register_driver(ldv_func_res, ldv_func_arg1, ldv_func_arg2, (char *)ldv_func_arg3); } return (tmp___0); return (ldv_func_res); } } static void ldv_pci_unregister_driver_80(struct pci_driver *ldv_func_arg1 ) { { { pci_unregister_driver(ldv_func_arg1); ldv_pci_unregister_driver((void *)0, ldv_func_arg1); } return; } } __inline static __u16 __fswab16(__u16 val ) { { return ((__u16 )((int )((short )((int )val << 8)) | (int )((short )((int )val >> 8)))); } } __inline static __u64 __fswab64(__u64 val ) { long tmp ; { { tmp = __builtin_bswap64(val); } return ((__u64 )tmp); } } __inline static unsigned long readq(void const volatile *addr ) { unsigned long ret ; { __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); return (ret); } } __inline static void writeq(unsigned long val , void volatile *addr ) { { __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); return; } } extern void __const_udelay(unsigned long ) ; __inline static u64 t4_read_reg64(struct adapter *adapter , u32 reg_addr ) { unsigned long tmp ; { { tmp = readq((void const volatile *)adapter->regs + (unsigned long )reg_addr); } return ((u64 )tmp); } } __inline static void t4_write_reg64(struct adapter *adapter , u32 reg_addr , u64 val ) { { { writeq((unsigned long )val, (void volatile *)adapter->regs + (unsigned long )reg_addr); } return; } } __inline static void t4_os_set_hw_addr(struct adapter *adapter , int pidx , u8 *hw_addr ) { { { memcpy((void *)(adapter->port[pidx])->dev_addr, (void const *)hw_addr, 6UL); } return; } } int t4vf_wr_mbox_core(struct adapter *adapter , void const *cmd , int size , void *rpl , bool sleep_ok ) ; __inline static int t4vf_wr_mbox(struct adapter *adapter , void const *cmd , int size , void *rpl ) { int tmp ; { { tmp = t4vf_wr_mbox_core(adapter, cmd, size, rpl, 1); } return (tmp); } } __inline static int t4vf_wr_mbox_ns(struct adapter *adapter , void const *cmd , int size , void *rpl ) { int tmp ; { { tmp = t4vf_wr_mbox_core(adapter, cmd, size, rpl, 0); } return (tmp); } } int t4vf_iq_free(struct adapter *adapter , unsigned int iqtype , unsigned int iqid , unsigned int fl0id , unsigned int fl1id ) ; int t4vf_eth_eq_free(struct adapter *adapter , unsigned int eqid ) ; int t4vf_wait_dev_ready(struct adapter *adapter ) { u32 whoami ; u32 notready1 ; u32 notready2 ; u32 val ; { { whoami = 512U; notready1 = 4294967295U; notready2 = 4008636142U; val = t4_read_reg(adapter, whoami); } if (val != 4294967295U && val != 4008636142U) { return (0); } else { } { msleep(500U); val = t4_read_reg(adapter, whoami); } if (val != 4294967295U && val != 4008636142U) { return (0); } else { return (-5); } } } static void get_mbox_rpl(struct adapter *adapter , __be64 *rpl , int size , u32 mbox_data ) { __be64 *tmp ; u64 tmp___0 ; __u64 tmp___1 ; { goto ldv_44399; ldv_44398: { tmp = rpl; rpl = rpl + 1; tmp___0 = t4_read_reg64(adapter, mbox_data); tmp___1 = __fswab64(tmp___0); *tmp = tmp___1; size = size + -8; mbox_data = mbox_data + 8U; } ldv_44399: ; if (size != 0) { goto ldv_44398; } else { } return; } } static void dump_mbox(struct adapter *adapter , char const *tag , u32 mbox_data ) { u64 tmp ; u64 tmp___0 ; u64 tmp___1 ; u64 tmp___2 ; u64 tmp___3 ; u64 tmp___4 ; u64 tmp___5 ; u64 tmp___6 ; { { tmp = t4_read_reg64(adapter, mbox_data + 56U); tmp___0 = t4_read_reg64(adapter, mbox_data + 48U); tmp___1 = t4_read_reg64(adapter, mbox_data + 40U); tmp___2 = t4_read_reg64(adapter, mbox_data + 32U); tmp___3 = t4_read_reg64(adapter, mbox_data + 24U); tmp___4 = t4_read_reg64(adapter, mbox_data + 16U); tmp___5 = t4_read_reg64(adapter, mbox_data + 8U); tmp___6 = t4_read_reg64(adapter, mbox_data); dev_err((struct device const *)adapter->pdev_dev, "mbox %s: %llx %llx %llx %llx %llx %llx %llx %llx\n", tag, tmp___6, tmp___5, tmp___4, tmp___3, tmp___2, tmp___1, tmp___0, tmp); } return; } } int t4vf_wr_mbox_core(struct adapter *adapter , void const *cmd , int size , void *rpl , bool sleep_ok ) { int delay[9U] ; u32 v ; int i ; int ms ; int delay_idx ; __be64 const *p ; u32 mbox_data ; u32 mbox_ctl ; u32 tmp ; u32 tmp___0 ; __be64 const *tmp___1 ; __u64 tmp___2 ; unsigned long __ms ; unsigned long tmp___3 ; int __ret_warn_on ; __u32 tmp___4 ; long tmp___5 ; int __ret_warn_on___0 ; __u32 tmp___6 ; long tmp___7 ; { delay[0] = 1; delay[1] = 1; delay[2] = 3; delay[3] = 5; delay[4] = 10; delay[5] = 10; delay[6] = 20; delay[7] = 50; delay[8] = 100; mbox_data = 576U; mbox_ctl = 768U; if (((unsigned int )size & 15U) != 0U || size > 64) { return (-22); } else { } { tmp = t4_read_reg(adapter, mbox_ctl); v = tmp & 3U; i = 0; } goto ldv_44422; ldv_44421: { tmp___0 = t4_read_reg(adapter, mbox_ctl); v = tmp___0 & 3U; i = i + 1; } ldv_44422: ; if (v == 0U && i <= 2) { goto ldv_44421; } else { } if (v != 2U) { return (v == 1U ? -16 : -110); } else { } i = 0; p = (__be64 const *)cmd; goto ldv_44425; ldv_44424: { tmp___1 = p; p = p + 1; tmp___2 = __fswab64(*tmp___1); t4_write_reg64(adapter, mbox_data + (u32 )i, tmp___2); i = i + 8; } ldv_44425: ; if (i < size) { goto ldv_44424; } else { } { t4_read_reg(adapter, mbox_data); t4_write_reg(adapter, mbox_ctl, 9U); t4_read_reg(adapter, mbox_ctl); delay_idx = 0; ms = delay[0]; i = 0; } goto ldv_44439; ldv_44438: ; if ((int )sleep_ok) { ms = delay[delay_idx]; if ((unsigned int )delay_idx <= 7U) { delay_idx = delay_idx + 1; } else { } { msleep((unsigned int )ms); } } else { __ms = (unsigned long )ms; goto ldv_44431; ldv_44430: { __const_udelay(4295000UL); } ldv_44431: tmp___3 = __ms; __ms = __ms - 1UL; if (tmp___3 != 0UL) { goto ldv_44430; } else { } } { v = t4_read_reg(adapter, mbox_ctl); } if ((v & 3U) == 2U) { if ((v & 8U) == 0U) { { t4_write_reg(adapter, mbox_ctl, 0U); } goto ldv_44433; } else { } { v = t4_read_reg(adapter, mbox_data); } if (((v >> 8) & 255U) != 0U) { { dump_mbox(adapter, "FW Error", mbox_data); } } else { } if ((unsigned long )rpl != (unsigned long )((void *)0)) { { tmp___4 = __fswab32(*((u32 const *)cmd)); __ret_warn_on = (tmp___4 & 8388608U) == 0U; tmp___5 = ldv__builtin_expect(__ret_warn_on != 0, 0L); } if (tmp___5 != 0L) { { warn_slowpath_null("drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c", 213); } } else { } { ldv__builtin_expect(__ret_warn_on != 0, 0L); get_mbox_rpl(adapter, (__be64 *)rpl, size, mbox_data); tmp___6 = __fswab32(*((u32 *)rpl)); __ret_warn_on___0 = (tmp___6 & 8388608U) != 0U; tmp___7 = ldv__builtin_expect(__ret_warn_on___0 != 0, 0L); } if (tmp___7 != 0L) { { warn_slowpath_null("drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c", 216); } } else { } { ldv__builtin_expect(__ret_warn_on___0 != 0, 0L); } } else { } { t4_write_reg(adapter, mbox_ctl, 0U); } return ((int )(- ((v >> 8) & 255U))); } else { } ldv_44433: i = i + ms; ldv_44439: ; if (i <= 9999) { goto ldv_44438; } else { } { dump_mbox(adapter, "FW Timeout", mbox_data); } return (-110); } } static int hash_mac_addr(u8 const *addr ) { u32 a ; u32 b ; { a = (((unsigned int )*addr << 16) | ((unsigned int )*(addr + 1UL) << 8)) | (unsigned int )*(addr + 2UL); b = (((unsigned int )*(addr + 3UL) << 16) | ((unsigned int )*(addr + 4UL) << 8)) | (unsigned int )*(addr + 5UL); a = a ^ b; a = a ^ (a >> 12); a = a ^ (a >> 6); return ((int )a & 63); } } static void init_link_config(struct link_config *lc , unsigned int caps ) { unsigned char tmp ; { lc->supported = caps; lc->requested_speed = 0U; lc->speed = 0U; tmp = 3U; lc->fc = tmp; lc->requested_fc = tmp; if ((lc->supported & 64U) != 0U) { lc->advertising = lc->supported; lc->autoneg = 1U; lc->requested_fc = (unsigned int )lc->requested_fc | 4U; } else { lc->advertising = 0U; lc->autoneg = 0U; } return; } } int t4vf_port_init(struct adapter *adapter , int pidx ) { struct port_info *pi ; struct port_info *tmp ; struct fw_vi_cmd vi_cmd ; struct fw_vi_cmd vi_rpl ; struct fw_port_cmd port_cmd ; struct fw_port_cmd port_rpl ; int v ; u32 word ; __u16 tmp___0 ; long tmp___1 ; __u16 tmp___2 ; __u32 tmp___3 ; __u16 tmp___4 ; { { tmp = adap2pinfo(adapter, pidx); pi = tmp; memset((void *)(& vi_cmd), 0, 64UL); vi_cmd.op_to_vfn = 49172U; vi_cmd.alloc_to_len16 = 67108864U; tmp___0 = __fswab16((int )pi->viid); vi_cmd.type_viid = tmp___0; v = t4vf_wr_mbox(adapter, (void const *)(& vi_cmd), 64, (void *)(& vi_rpl)); } if (v != 0) { return (v); } else { } { tmp___1 = ldv__builtin_expect((int )pi->port_id != (((int )vi_rpl.portid_pkd >> 4) & 15), 0L); } if (tmp___1 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c"), "i" (299), "i" (12UL)); __builtin_unreachable(); } } else { } { tmp___2 = __fswab16((int )vi_rpl.rsssize_pkd); pi->rss_size = (unsigned int )tmp___2 & 2047U; t4_os_set_hw_addr(adapter, pidx, (u8 *)(& vi_rpl.mac)); } if ((adapter->params.vfres.r_caps & 4U) == 0U) { return (0); } else { } { memset((void *)(& port_cmd), 0, 32UL); tmp___3 = __fswab32((unsigned int )pi->port_id | 465567744U); port_cmd.op_to_portid = tmp___3; port_cmd.action_to_len16 = 33555200U; v = t4vf_wr_mbox(adapter, (void const *)(& port_cmd), 32, (void *)(& port_rpl)); } if (v != 0) { return (v); } else { } { v = 0; tmp___4 = __fswab16((int )port_rpl.u.info.pcap); word = (u32 )tmp___4; } if ((int )word & 1) { v = v | 8; } else { } if ((word & 2U) != 0U) { v = v | 32; } else { } if ((word & 8U) != 0U) { v = v | 4096; } else { } if ((word & 256U) != 0U) { v = v | 64; } else { } { init_link_config(& pi->link_cfg, (unsigned int )v); } return (0); } } int t4vf_fw_reset(struct adapter *adapter ) { struct fw_reset_cmd cmd ; int tmp ; { { memset((void *)(& cmd), 0, 16UL); cmd.op_to_write = 8195U; cmd.retval_len16 = 16777216U; tmp = t4vf_wr_mbox(adapter, (void const *)(& cmd), 16, (void *)0); } return (tmp); } } static int t4vf_query_params(struct adapter *adapter , unsigned int nparams , u32 const *params , u32 *vals ) { int i ; int ret ; struct fw_params_cmd cmd ; struct fw_params_cmd rpl ; struct fw_params_param *p ; size_t len16 ; __u32 tmp ; u32 const *tmp___0 ; __u32 tmp___1 ; u32 *tmp___2 ; __u32 tmp___3 ; { if (nparams > 7U) { return (-22); } else { } { memset((void *)(& cmd), 0, 64UL); cmd.op_to_vfn = 49160U; len16 = (((unsigned long )nparams + 3UL) * 8UL - 1UL) / 16UL; tmp = __fswab32((__u32 )len16); cmd.retval_len16 = tmp; i = 0; p = (struct fw_params_param *)(& cmd.param); } goto ldv_44478; ldv_44477: { tmp___0 = params; params = params + 1; tmp___1 = __fswab32(*tmp___0); p->mnem = tmp___1; i = i + 1; p = p + 1; } ldv_44478: ; if ((unsigned int )i < nparams) { goto ldv_44477; } else { } { ret = t4vf_wr_mbox(adapter, (void const *)(& cmd), 64, (void *)(& rpl)); } if (ret == 0) { i = 0; p = (struct fw_params_param *)(& rpl.param); goto ldv_44481; ldv_44480: { tmp___2 = vals; vals = vals + 1; tmp___3 = __fswab32(p->val); *tmp___2 = tmp___3; i = i + 1; p = p + 1; } ldv_44481: ; if ((unsigned int )i < nparams) { goto ldv_44480; } else { } } else { } return (ret); } } int t4vf_set_params(struct adapter *adapter , unsigned int nparams , u32 const *params , u32 const *vals ) { int i ; struct fw_params_cmd cmd ; struct fw_params_param *p ; size_t len16 ; __u32 tmp ; u32 const *tmp___0 ; __u32 tmp___1 ; u32 const *tmp___2 ; __u32 tmp___3 ; int tmp___4 ; { if (nparams > 7U) { return (-22); } else { } { memset((void *)(& cmd), 0, 64UL); cmd.op_to_vfn = 40968U; len16 = (((unsigned long )nparams + 3UL) * 8UL - 1UL) / 16UL; tmp = __fswab32((__u32 )len16); cmd.retval_len16 = tmp; i = 0; p = (struct fw_params_param *)(& cmd.param); } goto ldv_44494; ldv_44493: { tmp___0 = params; params = params + 1; tmp___1 = __fswab32(*tmp___0); p->mnem = tmp___1; tmp___2 = vals; vals = vals + 1; tmp___3 = __fswab32(*tmp___2); p->val = tmp___3; i = i + 1; p = p + 1; } ldv_44494: ; if ((unsigned int )i < nparams) { goto ldv_44493; } else { } { tmp___4 = t4vf_wr_mbox(adapter, (void const *)(& cmd), 64, (void *)0); } return (tmp___4); } } int t4vf_get_sge_params(struct adapter *adapter ) { struct sge_params *sge_params ; u32 params[7U] ; u32 vals[7U] ; int v ; { { sge_params = & adapter->params.sge; params[0] = 50335752U; params[1] = 50335756U; params[2] = 50335812U; params[3] = 50335816U; params[4] = 50335928U; params[5] = 50335932U; params[6] = 50335936U; v = t4vf_query_params(adapter, 7U, (u32 const *)(& params), (u32 *)(& vals)); } if (v != 0) { return (v); } else { } { sge_params->sge_control = vals[0]; sge_params->sge_host_page_size = vals[1]; sge_params->sge_fl_buffer_size[0] = vals[2]; sge_params->sge_fl_buffer_size[1] = vals[3]; sge_params->sge_timer_value_0_and_1 = vals[4]; sge_params->sge_timer_value_2_and_3 = vals[5]; sge_params->sge_timer_value_4_and_5 = vals[6]; params[0] = 50335904U; v = t4vf_query_params(adapter, 1U, (u32 const *)(& params), (u32 *)(& vals)); } if (v != 0) { return (v); } else { } sge_params->sge_ingress_rx_threshold = vals[0]; return (0); } } int t4vf_get_vpd_params(struct adapter *adapter ) { struct vpd_params *vpd_params ; u32 params[7U] ; u32 vals[7U] ; int v ; { { vpd_params = & adapter->params.vpd; params[0] = 16777216U; v = t4vf_query_params(adapter, 1U, (u32 const *)(& params), (u32 *)(& vals)); } if (v != 0) { return (v); } else { } vpd_params->cclk = vals[0]; return (0); } } int t4vf_get_dev_params(struct adapter *adapter ) { struct dev_params *dev_params ; u32 params[7U] ; u32 vals[7U] ; int v ; { { dev_params = & adapter->params.dev; params[0] = 17498112U; params[1] = 17563648U; v = t4vf_query_params(adapter, 2U, (u32 const *)(& params), (u32 *)(& vals)); } if (v != 0) { return (v); } else { } dev_params->fwrev = vals[0]; dev_params->tprev = vals[1]; return (0); } } int t4vf_get_rss_glb_config(struct adapter *adapter ) { struct rss_params *rss ; struct fw_rss_glb_config_cmd cmd ; struct fw_rss_glb_config_cmd rpl ; int v ; __u32 tmp ; u32 word ; __u32 tmp___0 ; { { rss = & adapter->params.rss; memset((void *)(& cmd), 0, 32UL); cmd.op_to_write = 49186U; cmd.retval_len16 = 33554432U; v = t4vf_wr_mbox(adapter, (void const *)(& cmd), 32, (void *)(& rpl)); } if (v != 0) { return (v); } else { } { tmp = __fswab32(rpl.u.manual.mode_pkd); rss->mode = tmp >> 28; } { if (rss->mode == 1U) { goto case_1; } else { } goto switch_default; case_1: /* CIL Label */ { tmp___0 = __fswab32(rpl.u.basicvirtual.synmapen_to_hashtoeplitz); word = tmp___0; rss->u.basicvirtual.synmapen = (word & 256U) != 0U; rss->u.basicvirtual.syn4tupenipv6 = (word & 128U) != 0U; rss->u.basicvirtual.syn2tupenipv6 = (word & 64U) != 0U; rss->u.basicvirtual.syn4tupenipv4 = (word & 32U) != 0U; rss->u.basicvirtual.syn2tupenipv4 = (word & 16U) != 0U; rss->u.basicvirtual.ofdmapen = (word & 8U) != 0U; rss->u.basicvirtual.tnlmapen = (word & 4U) != 0U; rss->u.basicvirtual.tnlalllookup = (word & 2U) != 0U; rss->u.basicvirtual.hashtoeplitz = (unsigned int )((unsigned char )word) & 1U; } if ((unsigned int )*((unsigned char *)rss + 4UL) == 0U) { return (-22); } else { } goto ldv_44526; switch_default: /* CIL Label */ ; return (-22); switch_break: /* CIL Label */ ; } ldv_44526: ; return (0); } } int t4vf_get_vfres(struct adapter *adapter ) { struct vf_resources *vfres ; struct fw_pfvf_cmd cmd ; struct fw_pfvf_cmd rpl ; int v ; u32 word ; __u32 tmp ; __u32 tmp___0 ; __u32 tmp___1 ; __u32 tmp___2 ; { { vfres = & adapter->params.vfres; memset((void *)(& cmd), 0, 32UL); cmd.op_to_vfn = 49161U; cmd.retval_len16 = 33554432U; v = t4vf_wr_mbox(adapter, (void const *)(& cmd), 32, (void *)(& rpl)); } if (v != 0) { return (v); } else { } { tmp = __fswab32(rpl.niqflint_niq); word = tmp; vfres->niqflint = word >> 20; vfres->niq = word & 1048575U; tmp___0 = __fswab32(rpl.type_to_neq); word = tmp___0; vfres->neq = word & 1048575U; vfres->pmask = (word >> 20) & 15U; tmp___1 = __fswab32(rpl.tc_to_nexactf); word = tmp___1; vfres->tc = word >> 24; vfres->nvi = (word >> 16) & 255U; vfres->nexactf = word & 65535U; tmp___2 = __fswab32(rpl.r_caps_to_nethctrl); word = tmp___2; vfres->r_caps = word >> 24; vfres->wx_caps = (word >> 16) & 255U; vfres->nethctrl = word & 65535U; } return (0); } } int t4vf_read_rss_vi_config(struct adapter *adapter , unsigned int viid , union rss_vi_config *config ) { struct fw_rss_vi_config_cmd cmd ; struct fw_rss_vi_config_cmd rpl ; int v ; __u32 tmp ; u32 word ; __u32 tmp___0 ; { { memset((void *)(& cmd), 0, 32UL); tmp = __fswab32(viid | 599785472U); cmd.op_to_viid = tmp; cmd.retval_len16 = 33554432U; v = t4vf_wr_mbox(adapter, (void const *)(& cmd), 32, (void *)(& rpl)); } if (v != 0) { return (v); } else { } { if (adapter->params.rss.mode == 1U) { goto case_1; } else { } goto switch_default; case_1: /* CIL Label */ { tmp___0 = __fswab32(rpl.u.basicvirtual.defaultq_to_udpen); word = tmp___0; config->basicvirtual.ip6fourtupen = (word & 16U) != 0U; config->basicvirtual.ip6twotupen = (word & 8U) != 0U; config->basicvirtual.ip4fourtupen = (word & 4U) != 0U; config->basicvirtual.ip4twotupen = (word & 2U) != 0U; config->basicvirtual.udpen = (int )word & 1; config->basicvirtual.defaultq = (unsigned int )((u16 )(word >> 16)) & 1023U; } goto ldv_44546; switch_default: /* CIL Label */ ; return (-22); switch_break: /* CIL Label */ ; } ldv_44546: ; return (0); } } int t4vf_write_rss_vi_config(struct adapter *adapter , unsigned int viid , union rss_vi_config *config ) { struct fw_rss_vi_config_cmd cmd ; struct fw_rss_vi_config_cmd rpl ; __u32 tmp ; u32 word ; __u32 tmp___0 ; int tmp___1 ; { { memset((void *)(& cmd), 0, 32UL); tmp = __fswab32(viid | 597688320U); cmd.op_to_viid = tmp; cmd.retval_len16 = 33554432U; } { if (adapter->params.rss.mode == 1U) { goto case_1; } else { } goto switch_default; case_1: /* CIL Label */ word = 0U; if ((unsigned int )*((unsigned char *)config + 2UL) != 0U) { word = word | 16U; } else { } if ((unsigned int )*((unsigned char *)config + 2UL) != 0U) { word = word | 8U; } else { } if ((unsigned int )*((unsigned char *)config + 2UL) != 0U) { word = word | 4U; } else { } if ((unsigned int )*((unsigned char *)config + 2UL) != 0U) { word = word | 2U; } else { } if (config->basicvirtual.udpen != 0) { word = word | 1U; } else { } { word = word | (u32 )((int )config->basicvirtual.defaultq << 16); tmp___0 = __fswab32(word); cmd.u.basicvirtual.defaultq_to_udpen = tmp___0; } goto ldv_44557; switch_default: /* CIL Label */ ; return (-22); switch_break: /* CIL Label */ ; } ldv_44557: { tmp___1 = t4vf_wr_mbox(adapter, (void const *)(& cmd), 32, (void *)(& rpl)); } return (tmp___1); } } int t4vf_config_rss_range(struct adapter *adapter , unsigned int viid , int start , int n , u16 const *rspq , int nrspq ) { u16 const *rsp ; u16 const *rsp_end ; struct fw_rss_ind_tbl_cmd cmd ; __u32 tmp ; __be32 *qp ; int nq ; int _min1 ; int _min2 ; int ret ; __u16 tmp___0 ; __u16 tmp___1 ; u16 qbuf[3U] ; u16 *qbp ; int nqbuf ; int _min1___0 ; int _min2___0 ; u16 *tmp___2 ; u16 const *tmp___3 ; __be32 *tmp___4 ; __u32 tmp___5 ; { { rsp = rspq; rsp_end = rspq + (unsigned long )nrspq; memset((void *)(& cmd), 0, 64UL); tmp = __fswab32(viid | 547356672U); cmd.op_to_viid = tmp; cmd.retval_len16 = 67108864U; } goto ldv_44589; ldv_44588: { qp = & cmd.iq0_to_iq2; _min1 = n; _min2 = 32; nq = _min1 < _min2 ? _min1 : _min2; tmp___0 = __fswab16((int )((__u16 )nq)); cmd.niqid = tmp___0; tmp___1 = __fswab16((int )((__u16 )start)); cmd.startidx = tmp___1; start = start + nq; n = n - nq; } goto ldv_44586; ldv_44585: qbp = (u16 *)(& qbuf); _min1___0 = 3; _min2___0 = nq; nqbuf = _min1___0 < _min2___0 ? _min1___0 : _min2___0; nq = nq - nqbuf; qbuf[2] = 0U; qbuf[1] = qbuf[2]; qbuf[0] = qbuf[1]; goto ldv_44583; ldv_44582: nqbuf = nqbuf - 1; tmp___2 = qbp; qbp = qbp + 1; tmp___3 = rsp; rsp = rsp + 1; *tmp___2 = *tmp___3; if ((unsigned long )rsp >= (unsigned long )rsp_end) { rsp = rspq; } else { } ldv_44583: ; if (nqbuf != 0) { goto ldv_44582; } else { } { tmp___4 = qp; qp = qp + 1; tmp___5 = __fswab32((__u32 )((((int )qbuf[0] << 20) | ((int )qbuf[1] << 10)) | (int )qbuf[2])); *tmp___4 = tmp___5; } ldv_44586: ; if (nq > 0) { goto ldv_44585; } else { } { ret = t4vf_wr_mbox(adapter, (void const *)(& cmd), 64, (void *)0); } if (ret != 0) { return (ret); } else { } ldv_44589: ; if (n > 0) { goto ldv_44588; } else { } return (0); } } int t4vf_alloc_vi(struct adapter *adapter , int port_id ) { struct fw_vi_cmd cmd ; struct fw_vi_cmd rpl ; int v ; __u16 tmp ; { { memset((void *)(& cmd), 0, 64UL); cmd.op_to_vfn = 45076U; cmd.alloc_to_len16 = 67108992U; cmd.portid_pkd = (int )((u8 )port_id) << 4U; v = t4vf_wr_mbox(adapter, (void const *)(& cmd), 64, (void *)(& rpl)); } if (v != 0) { return (v); } else { } { tmp = __fswab16((int )rpl.type_viid); } return ((int )tmp & 4095); } } int t4vf_free_vi(struct adapter *adapter , int viid ) { struct fw_vi_cmd cmd ; __u16 tmp ; int tmp___0 ; { { memset((void *)(& cmd), 0, 64UL); cmd.op_to_vfn = 36884U; cmd.alloc_to_len16 = 67108928U; tmp = __fswab16((int )((__u16 )viid)); cmd.type_viid = tmp; tmp___0 = t4vf_wr_mbox(adapter, (void const *)(& cmd), 64, (void *)0); } return (tmp___0); } } int t4vf_enable_vi(struct adapter *adapter , unsigned int viid , bool rx_en , bool tx_en ) { struct fw_vi_enable_cmd cmd ; __u32 tmp ; __u32 tmp___0 ; int tmp___1 ; { { memset((void *)(& cmd), 0, 16UL); tmp = __fswab32(viid | 395313152U); cmd.op_to_viid = tmp; tmp___0 = __fswab32((__u32 )((((int )rx_en << 31) | ((int )tx_en << 30)) | 1)); cmd.ien_to_len16 = tmp___0; tmp___1 = t4vf_wr_mbox(adapter, (void const *)(& cmd), 16, (void *)0); } return (tmp___1); } } int t4vf_identify_port(struct adapter *adapter , unsigned int viid , unsigned int nblinks ) { struct fw_vi_enable_cmd cmd ; __u32 tmp ; __u16 tmp___0 ; int tmp___1 ; { { memset((void *)(& cmd), 0, 16UL); tmp = __fswab32(viid | 395313152U); cmd.op_to_viid = tmp; cmd.ien_to_len16 = 16777248U; tmp___0 = __fswab16((int )((__u16 )nblinks)); cmd.blinkdur = tmp___0; tmp___1 = t4vf_wr_mbox(adapter, (void const *)(& cmd), 16, (void *)0); } return (tmp___1); } } int t4vf_set_rxmode(struct adapter *adapter , unsigned int viid , int mtu , int promisc , int all_multi , int bcast , int vlanex , bool sleep_ok ) { struct fw_vi_rxmode_cmd cmd ; __u32 tmp ; __u32 tmp___0 ; int tmp___1 ; { if (mtu < 0) { mtu = 65535; } else { } if (promisc < 0) { promisc = 3; } else { } if (all_multi < 0) { all_multi = 3; } else { } if (bcast < 0) { bcast = 3; } else { } if (vlanex < 0) { vlanex = 3; } else { } { memset((void *)(& cmd), 0, 16UL); tmp = __fswab32(viid | 379584512U); cmd.op_to_viid = tmp; cmd.retval_len16 = 16777216U; tmp___0 = __fswab32((__u32 )(((((mtu << 16) | (promisc << 14)) | (all_multi << 12)) | (bcast << 10)) | (vlanex << 8))); cmd.mtu_to_vlanexen = tmp___0; tmp___1 = t4vf_wr_mbox_core(adapter, (void const *)(& cmd), 16, (void *)0, (int )sleep_ok); } return (tmp___1); } } int t4vf_alloc_mac_filt(struct adapter *adapter , unsigned int viid , bool free___0 , unsigned int naddr , u8 const **addr , u16 *idx , u64 *hash , bool sleep_ok ) { int offset ; int ret ; unsigned int nfilters ; unsigned int rem ; struct fw_vi_mac_cmd cmd ; struct fw_vi_mac_cmd rpl ; unsigned int max_naddr ; int tmp ; unsigned int fw_naddr ; size_t len16 ; struct fw_vi_mac_exact *p ; int i ; __u32 tmp___0 ; __u32 tmp___1 ; u16 index ; __u16 tmp___2 ; int tmp___3 ; { { ret = 0; nfilters = 0U; rem = naddr; tmp = is_t4(adapter->params.chip); max_naddr = tmp != 0 ? 336U : 512U; } if (naddr > max_naddr) { return (-22); } else { } offset = 0; goto ldv_44661; ldv_44660: { fw_naddr = 7U < rem ? 7U : rem; len16 = (((unsigned long )fw_naddr + 3UL) * 8UL - 1UL) / 16UL; memset((void *)(& cmd), 0, 64UL); tmp___0 = __fswab32(((int )free___0 ? 363855872U : 362807296U) | viid); cmd.op_to_viid = tmp___0; tmp___1 = __fswab32((__u32 )((int )free___0 << 31) | (__u32 )len16); cmd.freemacs_to_len16 = tmp___1; i = 0; p = (struct fw_vi_mac_exact *)(& cmd.u.exact); } goto ldv_44653; ldv_44652: { p->valid_to_idx = 65411U; memcpy((void *)(& p->macaddr), (void const *)*(addr + (unsigned long )(offset + i)), 6UL); i = i + 1; p = p + 1; } ldv_44653: ; if ((unsigned int )i < fw_naddr) { goto ldv_44652; } else { } { ret = t4vf_wr_mbox_core(adapter, (void const *)(& cmd), 64, (void *)(& rpl), (int )sleep_ok); } if (ret != 0 && ret != -12) { goto ldv_44655; } else { } i = 0; p = (struct fw_vi_mac_exact *)(& rpl.u.exact); goto ldv_44658; ldv_44657: { tmp___2 = __fswab16((int )p->valid_to_idx); index = (unsigned int )tmp___2 & 1023U; } if ((unsigned long )idx != (unsigned long )((u16 *)0U)) { *(idx + (unsigned long )(offset + i)) = (unsigned int )index < max_naddr ? index : 65535U; } else { } if ((unsigned int )index < max_naddr) { nfilters = nfilters + 1U; } else if ((unsigned long )hash != (unsigned long )((u64 *)0ULL)) { { tmp___3 = hash_mac_addr(*(addr + (unsigned long )(offset + i))); *hash = *hash | (1ULL << tmp___3); } } else { } i = i + 1; p = p + 1; ldv_44658: ; if ((unsigned int )i < fw_naddr) { goto ldv_44657; } else { } free___0 = 0; offset = (int )((unsigned int )offset + fw_naddr); rem = rem - fw_naddr; ldv_44661: ; if ((unsigned int )offset < naddr) { goto ldv_44660; } else { } ldv_44655: ; if (ret == 0 || ret == -12) { ret = (int )nfilters; } else { } return (ret); } } int t4vf_change_mac(struct adapter *adapter , unsigned int viid , int idx , u8 const *addr , bool persist ) { int ret ; struct fw_vi_mac_cmd cmd ; struct fw_vi_mac_cmd rpl ; struct fw_vi_mac_exact *p ; size_t len16 ; unsigned int max_naddr ; int tmp ; __u32 tmp___0 ; __u32 tmp___1 ; __u16 tmp___2 ; __u16 tmp___3 ; { { p = (struct fw_vi_mac_exact *)(& cmd.u.exact); len16 = 1UL; tmp = is_t4(adapter->params.chip); max_naddr = tmp != 0 ? 336U : 512U; } if (idx < 0) { idx = (int )persist ? 1022 : 1023; } else { } { memset((void *)(& cmd), 0, 64UL); tmp___0 = __fswab32(viid | 362807296U); cmd.op_to_viid = tmp___0; tmp___1 = __fswab32((__u32 )len16); cmd.freemacs_to_len16 = tmp___1; tmp___2 = __fswab16((int )((unsigned int )((__u16 )idx) | 32768U)); p->valid_to_idx = tmp___2; memcpy((void *)(& p->macaddr), (void const *)addr, 6UL); ret = t4vf_wr_mbox(adapter, (void const *)(& cmd), 64, (void *)(& rpl)); } if (ret == 0) { { p = (struct fw_vi_mac_exact *)(& rpl.u.exact); tmp___3 = __fswab16((int )p->valid_to_idx); ret = (int )tmp___3 & 1023; } if ((unsigned int )ret >= max_naddr) { ret = -12; } else { } } else { } return (ret); } } int t4vf_set_addr_hash(struct adapter *adapter , unsigned int viid , bool ucast , u64 vec , bool sleep_ok ) { struct fw_vi_mac_cmd cmd ; size_t len16 ; __u32 tmp ; __u32 tmp___0 ; __u64 tmp___1 ; int tmp___2 ; { { len16 = 1UL; memset((void *)(& cmd), 0, 64UL); tmp = __fswab32(viid | 362807296U); cmd.op_to_viid = tmp; tmp___0 = __fswab32(((__u32 )((int )ucast << 22) | (__u32 )len16) | 8388608U); cmd.freemacs_to_len16 = tmp___0; tmp___1 = __fswab64(vec); cmd.u.hash.hashvec = tmp___1; tmp___2 = t4vf_wr_mbox_core(adapter, (void const *)(& cmd), 64, (void *)0, (int )sleep_ok); } return (tmp___2); } } int t4vf_get_port_stats(struct adapter *adapter , int pidx , struct t4vf_port_stats *s ) { struct port_info *pi ; struct port_info *tmp ; struct fw_vi_stats_vf fwstats ; unsigned int rem ; __be64 *fwsp ; unsigned int ix ; unsigned int nstats ; unsigned int _min1 ; unsigned int _min2 ; struct fw_vi_stats_cmd cmd ; struct fw_vi_stats_cmd rpl ; size_t len ; size_t len16 ; int ret ; __u32 tmp___0 ; __u32 tmp___1 ; __u16 tmp___2 ; __u64 tmp___3 ; __u64 tmp___4 ; __u64 tmp___5 ; __u64 tmp___6 ; __u64 tmp___7 ; __u64 tmp___8 ; __u64 tmp___9 ; __u64 tmp___10 ; __u64 tmp___11 ; __u64 tmp___12 ; __u64 tmp___13 ; __u64 tmp___14 ; __u64 tmp___15 ; __u64 tmp___16 ; __u64 tmp___17 ; __u64 tmp___18 ; { { tmp = adap2pinfo(adapter, pidx); pi = tmp; rem = 16U; fwsp = (__be64 *)(& fwstats); } goto ldv_44704; ldv_44703: { ix = 16U - rem; _min1 = 6U; _min2 = rem; nstats = _min1 < _min2 ? _min1 : _min2; len = 64UL; len16 = (len + 15UL) / 16UL; memset((void *)(& cmd), 0, 144UL); tmp___0 = __fswab32((unsigned int )pi->viid | 448790528U); cmd.op_to_viid = tmp___0; tmp___1 = __fswab32((__u32 )len16); cmd.retval_len16 = tmp___1; tmp___2 = __fswab16((int )((__u16 )ix) | ((int )((__u16 )nstats) << 12U)); cmd.u.ctl.nstats_ix = tmp___2; ret = t4vf_wr_mbox_ns(adapter, (void const *)(& cmd), (int )len, (void *)(& rpl)); } if (ret != 0) { return (ret); } else { } { memcpy((void *)fwsp, (void const *)(& rpl.u.ctl.stat0), (unsigned long )nstats * 8UL); rem = rem - nstats; fwsp = fwsp + (unsigned long )nstats; } ldv_44704: ; if (rem != 0U) { goto ldv_44703; } else { } { tmp___3 = __fswab64(fwstats.tx_bcast_bytes); s->tx_bcast_bytes = tmp___3; tmp___4 = __fswab64(fwstats.tx_bcast_frames); s->tx_bcast_frames = tmp___4; tmp___5 = __fswab64(fwstats.tx_mcast_bytes); s->tx_mcast_bytes = tmp___5; tmp___6 = __fswab64(fwstats.tx_mcast_frames); s->tx_mcast_frames = tmp___6; tmp___7 = __fswab64(fwstats.tx_ucast_bytes); s->tx_ucast_bytes = tmp___7; tmp___8 = __fswab64(fwstats.tx_ucast_frames); s->tx_ucast_frames = tmp___8; tmp___9 = __fswab64(fwstats.tx_drop_frames); s->tx_drop_frames = tmp___9; tmp___10 = __fswab64(fwstats.tx_offload_bytes); s->tx_offload_bytes = tmp___10; tmp___11 = __fswab64(fwstats.tx_offload_frames); s->tx_offload_frames = tmp___11; tmp___12 = __fswab64(fwstats.rx_bcast_bytes); s->rx_bcast_bytes = tmp___12; tmp___13 = __fswab64(fwstats.rx_bcast_frames); s->rx_bcast_frames = tmp___13; tmp___14 = __fswab64(fwstats.rx_mcast_bytes); s->rx_mcast_bytes = tmp___14; tmp___15 = __fswab64(fwstats.rx_mcast_frames); s->rx_mcast_frames = tmp___15; tmp___16 = __fswab64(fwstats.rx_ucast_bytes); s->rx_ucast_bytes = tmp___16; tmp___17 = __fswab64(fwstats.rx_ucast_frames); s->rx_ucast_frames = tmp___17; tmp___18 = __fswab64(fwstats.rx_err_frames); s->rx_err_frames = tmp___18; } return (0); } } int t4vf_iq_free(struct adapter *adapter , unsigned int iqtype , unsigned int iqid , unsigned int fl0id , unsigned int fl1id ) { struct fw_iq_cmd cmd ; __u32 tmp ; __u16 tmp___0 ; __u16 tmp___1 ; __u16 tmp___2 ; int tmp___3 ; { { memset((void *)(& cmd), 0, 64UL); cmd.op_to_vfn = 36880U; cmd.alloc_to_len16 = 67108928U; tmp = __fswab32(iqtype << 29); cmd.type_to_iqandstindex = tmp; tmp___0 = __fswab16((int )((__u16 )iqid)); cmd.iqid = tmp___0; tmp___1 = __fswab16((int )((__u16 )fl0id)); cmd.fl0id = tmp___1; tmp___2 = __fswab16((int )((__u16 )fl1id)); cmd.fl1id = tmp___2; tmp___3 = t4vf_wr_mbox(adapter, (void const *)(& cmd), 64, (void *)0); } return (tmp___3); } } int t4vf_eth_eq_free(struct adapter *adapter , unsigned int eqid ) { struct fw_eq_eth_cmd cmd ; __u32 tmp ; int tmp___0 ; { { memset((void *)(& cmd), 0, 48UL); cmd.op_to_vfn = 36882U; cmd.alloc_to_len16 = 50331712U; tmp = __fswab32(eqid); cmd.eqid_pkd = tmp; tmp___0 = t4vf_wr_mbox(adapter, (void const *)(& cmd), 48, (void *)0); } return (tmp___0); } } int t4vf_handle_fw_rpl(struct adapter *adapter , __be64 const *rpl ) { struct fw_cmd_hdr const *cmd_hdr ; u8 opcode ; __u32 tmp ; struct fw_port_cmd const *port_cmd ; u32 word ; int action ; int port_id ; int link_ok ; int speed ; int fc ; int pidx ; __u32 tmp___0 ; __u32 tmp___1 ; __u32 tmp___2 ; struct port_info *pi ; struct port_info *tmp___3 ; struct link_config *lc ; { { cmd_hdr = (struct fw_cmd_hdr const *)rpl; tmp = __fswab32(cmd_hdr->hi); opcode = (u8 )(tmp >> 24); } { if ((int )opcode == 27) { goto case_27; } else { } goto switch_default; case_27: /* CIL Label */ { port_cmd = (struct fw_port_cmd const *)rpl; tmp___0 = __fswab32(port_cmd->action_to_len16); action = (int )(tmp___0 >> 16); } if (action != 3) { { dev_err((struct device const *)adapter->pdev_dev, "Unknown firmware PORT reply action %x\n", action); } goto ldv_44734; } else { } { tmp___1 = __fswab32(port_cmd->op_to_portid); port_id = (int )tmp___1 & 15; tmp___2 = __fswab32(port_cmd->u.info.lstatus_to_modtype); word = tmp___2; link_ok = (int )word < 0; speed = 0; fc = 0; } if ((word & 4194304U) != 0U) { fc = fc | 1; } else { } if ((word & 8388608U) != 0U) { fc = fc | 2; } else { } if ((word & 16777216U) != 0U) { speed = 100; } else if ((word & 33554432U) != 0U) { speed = 1000; } else if ((word & 134217728U) != 0U) { speed = 10000; } else { } pidx = 0; goto ldv_44739; ldv_44738: { tmp___3 = adap2pinfo(adapter, pidx); pi = tmp___3; } if ((int )pi->port_id != port_id) { goto ldv_44737; } else { } lc = & pi->link_cfg; if ((link_ok != (int )lc->link_ok || speed != (int )lc->speed) || fc != (int )lc->fc) { { lc->link_ok = (unsigned char )link_ok; lc->speed = (unsigned short )speed; lc->fc = (unsigned char )fc; t4vf_os_link_changed(adapter, pidx, link_ok); } } else { } ldv_44737: pidx = pidx + 1; ldv_44739: ; if (pidx < (int )adapter->params.nports) { goto ldv_44738; } else { } goto ldv_44734; switch_default: /* CIL Label */ { dev_err((struct device const *)adapter->pdev_dev, "Unknown firmware reply %X\n", (int )opcode); } switch_break: /* CIL Label */ ; } ldv_44734: ; return (0); } } void __builtin_prefetch(void const * , ...) ; extern struct pv_irq_ops pv_irq_ops ; __inline static unsigned long __ffs(unsigned long word ) { { __asm__ ("rep; bsf %1,%0": "=r" (word): "rm" (word)); return (word); } } __inline static int fls(int x ) { int r ; { __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); return (r + 1); } } __inline static int __ilog2_u32(u32 n ) { int tmp ; { { tmp = fls((int )n); } return (tmp + -1); } } extern void __bad_percpu_size(void) ; extern unsigned long __phys_addr(unsigned long ) ; __inline static unsigned long arch_local_save_flags(void) { unsigned long __ret ; unsigned long __edi ; unsigned long __esi ; unsigned long __edx ; unsigned long __ecx ; unsigned long __eax ; long tmp ; { { __edi = __edi; __esi = __esi; __edx = __edx; __ecx = __ecx; __eax = __eax; tmp = ldv__builtin_expect((unsigned long )pv_irq_ops.save_fl.func == (unsigned long )((void *)0), 0L); } if (tmp != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); __builtin_unreachable(); } } else { } __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); __ret = __eax; return (__ret); } } __inline static int arch_irqs_disabled_flags(unsigned long flags ) { { return ((flags & 512UL) == 0UL); } } __inline static int atomic_read(atomic_t const *v ) { { return ((int )*((int volatile *)(& v->counter))); } } __inline static void atomic_inc(atomic_t *v ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); return; } } void ldv_spin_unlock__xmit_lock_of_netdev_queue(void) ; int ldv_spin_trylock__xmit_lock_of_netdev_queue(void) ; void ldv_spin_lock_intrq_lock_of_sge(void) ; void ldv_spin_unlock_intrq_lock_of_sge(void) ; extern int _raw_spin_trylock(raw_spinlock_t * ) ; __inline static void ldv_spin_lock_77(spinlock_t *lock ) ; __inline static int spin_trylock(spinlock_t *lock ) { int tmp ; { { tmp = _raw_spin_trylock(& lock->__annonCompField19.rlock); } return (tmp); } } __inline static int ldv_spin_trylock_48(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_49(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_78(spinlock_t *lock ) ; extern unsigned long volatile jiffies ; extern void init_timer_key(struct timer_list * , unsigned int , char const * , struct lock_class_key * ) ; extern int mod_timer(struct timer_list * , unsigned long ) ; static int ldv_mod_timer_79(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; static int ldv_mod_timer_80(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; static int ldv_mod_timer_81(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; static int ldv_mod_timer_82(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; extern int del_timer_sync(struct timer_list * ) ; static int ldv_del_timer_sync_83(struct timer_list *ldv_func_arg1 ) ; static int ldv_del_timer_sync_84(struct timer_list *ldv_func_arg1 ) ; extern void dump_page(struct page * , char * ) ; extern pg_data_t *node_data[] ; extern int cpu_number ; extern void __bad_size_call_parameter(void) ; extern int numa_node ; __inline static int numa_node_id(void) { int pscr_ret__ ; void const *__vpp_verify ; int pfo_ret__ ; int pfo_ret_____0 ; int pfo_ret_____1 ; int pfo_ret_____2 ; { __vpp_verify = (void const *)0; { if (4UL == 1UL) { goto case_1; } else { } if (4UL == 2UL) { goto case_2___0; } else { } if (4UL == 4UL) { goto case_4___1; } else { } if (4UL == 8UL) { goto case_8___2; } else { } goto switch_default___3; case_1: /* CIL Label */ ; { if (4UL == 1UL) { goto case_1___0; } else { } if (4UL == 2UL) { goto case_2; } else { } if (4UL == 4UL) { goto case_4; } else { } if (4UL == 8UL) { goto case_8; } else { } goto switch_default; case_1___0: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (numa_node)); goto ldv_14530; case_2: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (numa_node)); goto ldv_14530; case_4: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (numa_node)); goto ldv_14530; case_8: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (numa_node)); goto ldv_14530; switch_default: /* CIL Label */ { __bad_percpu_size(); } switch_break___0: /* CIL Label */ ; } ldv_14530: pscr_ret__ = pfo_ret__; goto ldv_14536; case_2___0: /* CIL Label */ ; { if (4UL == 1UL) { goto case_1___1; } else { } if (4UL == 2UL) { goto case_2___1; } else { } if (4UL == 4UL) { goto case_4___0; } else { } if (4UL == 8UL) { goto case_8___0; } else { } goto switch_default___0; case_1___1: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (numa_node)); goto ldv_14540; case_2___1: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (numa_node)); goto ldv_14540; case_4___0: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (numa_node)); goto ldv_14540; case_8___0: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (numa_node)); goto ldv_14540; switch_default___0: /* CIL Label */ { __bad_percpu_size(); } switch_break___1: /* CIL Label */ ; } ldv_14540: pscr_ret__ = pfo_ret_____0; goto ldv_14536; case_4___1: /* CIL Label */ ; { if (4UL == 1UL) { goto case_1___2; } else { } if (4UL == 2UL) { goto case_2___2; } else { } if (4UL == 4UL) { goto case_4___2; } else { } if (4UL == 8UL) { goto case_8___1; } else { } goto switch_default___1; case_1___2: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (numa_node)); goto ldv_14549; case_2___2: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (numa_node)); goto ldv_14549; case_4___2: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (numa_node)); goto ldv_14549; case_8___1: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (numa_node)); goto ldv_14549; switch_default___1: /* CIL Label */ { __bad_percpu_size(); } switch_break___2: /* CIL Label */ ; } ldv_14549: pscr_ret__ = pfo_ret_____1; goto ldv_14536; case_8___2: /* CIL Label */ ; { if (4UL == 1UL) { goto case_1___3; } else { } if (4UL == 2UL) { goto case_2___3; } else { } if (4UL == 4UL) { goto case_4___3; } else { } if (4UL == 8UL) { goto case_8___3; } else { } goto switch_default___2; case_1___3: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (numa_node)); goto ldv_14558; case_2___3: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (numa_node)); goto ldv_14558; case_4___3: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (numa_node)); goto ldv_14558; case_8___3: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (numa_node)); goto ldv_14558; switch_default___2: /* CIL Label */ { __bad_percpu_size(); } switch_break___3: /* CIL Label */ ; } ldv_14558: pscr_ret__ = pfo_ret_____2; goto ldv_14536; switch_default___3: /* CIL Label */ { __bad_size_call_parameter(); } goto ldv_14536; switch_break: /* CIL Label */ ; } ldv_14536: ; return (pscr_ret__); } } __inline static int gfp_zonelist(gfp_t flags ) { long tmp ; { { tmp = ldv__builtin_expect((flags & 262144U) != 0U, 0L); } if (tmp != 0L) { return (1); } else { } return (0); } } __inline static struct zonelist *node_zonelist(int nid , gfp_t flags ) { int tmp ; { { tmp = gfp_zonelist(flags); } return ((struct zonelist *)(& (node_data[nid])->node_zonelists) + (unsigned long )tmp); } } extern struct page *__alloc_pages_nodemask(gfp_t , unsigned int , struct zonelist * , nodemask_t * ) ; __inline static struct page *__alloc_pages(gfp_t gfp_mask , unsigned int order , struct zonelist *zonelist ) { struct page *tmp ; { { tmp = __alloc_pages_nodemask(gfp_mask, order, zonelist, (nodemask_t *)0); } return (tmp); } } __inline static struct page *alloc_pages_node(int nid , gfp_t gfp_mask , unsigned int order ) { struct zonelist *tmp ; struct page *tmp___0 ; { if (nid < 0) { { nid = numa_node_id(); } } else { } { tmp = node_zonelist(nid, gfp_mask); tmp___0 = __alloc_pages(gfp_mask, order, tmp); } return (tmp___0); } } extern struct page *alloc_pages_current(gfp_t , unsigned int ) ; __inline static struct page *alloc_pages(gfp_t gfp_mask , unsigned int order ) { struct page *tmp ; { { tmp = alloc_pages_current(gfp_mask, order); } return (tmp); } } extern void __free_pages(struct page * , unsigned int ) ; __inline static int PageTail(struct page const *page ) { int tmp ; { { tmp = constant_test_bit(15L, (unsigned long const volatile *)(& page->flags)); } return (tmp); } } __inline static struct page *compound_head(struct page *page ) { struct page *head ; int tmp ; long tmp___0 ; int tmp___1 ; long tmp___2 ; { { tmp___1 = PageTail((struct page const *)page); tmp___2 = ldv__builtin_expect(tmp___1 != 0, 0L); } if (tmp___2 != 0L) { { head = page->__annonCompField46.first_page; __asm__ volatile ("": : : "memory"); tmp = PageTail((struct page const *)page); tmp___0 = ldv__builtin_expect(tmp != 0, 1L); } if (tmp___0 != 0L) { return (head); } else { } } else { } return (page); } } extern bool __get_page_tail(struct page * ) ; __inline static void get_page(struct page *page ) { bool tmp ; long tmp___0 ; int tmp___1 ; long tmp___2 ; int tmp___3 ; long tmp___4 ; { { tmp___1 = PageTail((struct page const *)page); tmp___2 = ldv__builtin_expect(tmp___1 != 0, 0L); } if (tmp___2 != 0L) { { tmp = __get_page_tail(page); tmp___0 = ldv__builtin_expect((long )tmp, 1L); } if (tmp___0 != 0L) { return; } else { } } else { } { tmp___3 = atomic_read((atomic_t const *)(& page->__annonCompField43.__annonCompField42.__annonCompField41._count)); tmp___4 = ldv__builtin_expect(tmp___3 <= 0, 0L); } if (tmp___4 != 0L) { { dump_page(page, (char *)0); __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/mm.h"), "i" (488), "i" (12UL)); __builtin_unreachable(); } } else { } { atomic_inc(& page->__annonCompField43.__annonCompField42.__annonCompField41._count); } return; } } extern void put_page(struct page * ) ; __inline static void *lowmem_page_address(struct page const *page ) { { return ((void *)((unsigned long )((unsigned long long )(((long )page + 24189255811072L) / 64L) << 12) + 0xffff880000000000UL)); } } __inline static void kmemcheck_mark_initialized(void *address , unsigned int n ) { { return; } } extern void *__kmalloc(size_t , gfp_t ) ; __inline static void *kmalloc_array(size_t n , size_t size , gfp_t flags ) { void *tmp ; { if (size != 0UL && n > 0xffffffffffffffffUL / size) { return ((void *)0); } else { } { tmp = __kmalloc(n * size, flags); } return (tmp); } } __inline static void *kcalloc(size_t n , size_t size , gfp_t flags ) { void *tmp ; { { tmp = kmalloc_array(n, size, flags | 32768U); } return (tmp); } } __inline static __wsum csum_unfold(__sum16 n ) { { return ((__wsum )n); } } __inline static int valid_dma_direction(int dma_direction ) { { return ((unsigned int )dma_direction <= 2U); } } __inline static int is_device_dma_capable(struct device *dev ) { { return ((unsigned long )dev->dma_mask != (unsigned long )((u64 *)0ULL) && *(dev->dma_mask) != 0ULL); } } extern void debug_dma_map_page(struct device * , struct page * , size_t , size_t , int , dma_addr_t , bool ) ; extern void debug_dma_mapping_error(struct device * , dma_addr_t ) ; extern void debug_dma_unmap_page(struct device * , dma_addr_t , size_t , int , bool ) ; extern void debug_dma_alloc_coherent(struct device * , size_t , dma_addr_t , void * ) ; extern void debug_dma_free_coherent(struct device * , size_t , void * , dma_addr_t ) ; extern void debug_dma_sync_single_for_cpu(struct device * , dma_addr_t , size_t , int ) ; extern struct device x86_dma_fallback_dev ; extern struct dma_map_ops *dma_ops ; __inline static struct dma_map_ops *get_dma_ops(struct device *dev ) { long tmp ; { { tmp = ldv__builtin_expect((unsigned long )dev == (unsigned long )((struct device *)0), 0L); } if (tmp != 0L || (unsigned long )dev->archdata.dma_ops == (unsigned long )((struct dma_map_ops *)0)) { return (dma_ops); } else { return (dev->archdata.dma_ops); } } } __inline static dma_addr_t dma_map_single_attrs(struct device *dev , void *ptr , size_t size , enum dma_data_direction dir , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; dma_addr_t addr ; int tmp___0 ; long tmp___1 ; unsigned long tmp___2 ; unsigned long tmp___3 ; { { tmp = get_dma_ops(dev); ops = tmp; kmemcheck_mark_initialized(ptr, (unsigned int )size); tmp___0 = valid_dma_direction((int )dir); tmp___1 = ldv__builtin_expect(tmp___0 == 0, 0L); } if (tmp___1 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); __builtin_unreachable(); } } else { } { tmp___2 = __phys_addr((unsigned long )ptr); addr = (*(ops->map_page))(dev, (struct page *)-24189255811072L + (tmp___2 >> 12), (unsigned long )ptr & 4095UL, size, dir, attrs); tmp___3 = __phys_addr((unsigned long )ptr); debug_dma_map_page(dev, (struct page *)-24189255811072L + (tmp___3 >> 12), (unsigned long )ptr & 4095UL, size, (int )dir, addr, 1); } return (addr); } } __inline static void dma_unmap_single_attrs(struct device *dev , dma_addr_t addr , size_t size , enum dma_data_direction dir , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int tmp___0 ; long tmp___1 ; { { tmp = get_dma_ops(dev); ops = tmp; tmp___0 = valid_dma_direction((int )dir); tmp___1 = ldv__builtin_expect(tmp___0 == 0, 0L); } if (tmp___1 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); __builtin_unreachable(); } } else { } if ((unsigned long )ops->unmap_page != (unsigned long )((void (*)(struct device * , dma_addr_t , size_t , enum dma_data_direction , struct dma_attrs * ))0)) { { (*(ops->unmap_page))(dev, addr, size, dir, attrs); } } else { } { debug_dma_unmap_page(dev, addr, size, (int )dir, 1); } return; } } __inline static dma_addr_t dma_map_page(struct device *dev , struct page *page , size_t offset , size_t size , enum dma_data_direction dir ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; dma_addr_t addr ; void *tmp___0 ; int tmp___1 ; long tmp___2 ; { { tmp = get_dma_ops(dev); ops = tmp; tmp___0 = lowmem_page_address((struct page const *)page); kmemcheck_mark_initialized(tmp___0 + offset, (unsigned int )size); tmp___1 = valid_dma_direction((int )dir); tmp___2 = ldv__builtin_expect(tmp___1 == 0, 0L); } if (tmp___2 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); __builtin_unreachable(); } } else { } { addr = (*(ops->map_page))(dev, page, offset, size, dir, (struct dma_attrs *)0); debug_dma_map_page(dev, page, offset, size, (int )dir, addr, 0); } return (addr); } } __inline static void dma_unmap_page(struct device *dev , dma_addr_t addr , size_t size , enum dma_data_direction dir ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int tmp___0 ; long tmp___1 ; { { tmp = get_dma_ops(dev); ops = tmp; tmp___0 = valid_dma_direction((int )dir); tmp___1 = ldv__builtin_expect(tmp___0 == 0, 0L); } if (tmp___1 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); __builtin_unreachable(); } } else { } if ((unsigned long )ops->unmap_page != (unsigned long )((void (*)(struct device * , dma_addr_t , size_t , enum dma_data_direction , struct dma_attrs * ))0)) { { (*(ops->unmap_page))(dev, addr, size, dir, (struct dma_attrs *)0); } } else { } { debug_dma_unmap_page(dev, addr, size, (int )dir, 0); } return; } } __inline static void dma_sync_single_for_cpu(struct device *dev , dma_addr_t addr , size_t size , enum dma_data_direction dir ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int tmp___0 ; long tmp___1 ; { { tmp = get_dma_ops(dev); ops = tmp; tmp___0 = valid_dma_direction((int )dir); tmp___1 = ldv__builtin_expect(tmp___0 == 0, 0L); } if (tmp___1 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); __builtin_unreachable(); } } else { } if ((unsigned long )ops->sync_single_for_cpu != (unsigned long )((void (*)(struct device * , dma_addr_t , size_t , enum dma_data_direction ))0)) { { (*(ops->sync_single_for_cpu))(dev, addr, size, dir); } } else { } { debug_dma_sync_single_for_cpu(dev, addr, size, (int )dir); } return; } } __inline static int dma_mapping_error(struct device *dev , dma_addr_t dma_addr ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int tmp___0 ; { { tmp = get_dma_ops(dev); ops = tmp; debug_dma_mapping_error(dev, dma_addr); } if ((unsigned long )ops->mapping_error != (unsigned long )((int (*)(struct device * , dma_addr_t ))0)) { { tmp___0 = (*(ops->mapping_error))(dev, dma_addr); } return (tmp___0); } else { } return (dma_addr == 0ULL); } } __inline static unsigned long dma_alloc_coherent_mask(struct device *dev , gfp_t gfp ) { unsigned long dma_mask ; { dma_mask = 0UL; dma_mask = (unsigned long )dev->coherent_dma_mask; if (dma_mask == 0UL) { dma_mask = (int )gfp & 1 ? 16777215UL : 4294967295UL; } else { } return (dma_mask); } } __inline static gfp_t dma_alloc_coherent_gfp_flags(struct device *dev , gfp_t gfp ) { unsigned long dma_mask ; unsigned long tmp ; { { tmp = dma_alloc_coherent_mask(dev, gfp); dma_mask = tmp; } if ((unsigned long long )dma_mask <= 16777215ULL) { gfp = gfp | 1U; } else { } if ((unsigned long long )dma_mask <= 4294967295ULL && (gfp & 1U) == 0U) { gfp = gfp | 4U; } else { } return (gfp); } } __inline static void *dma_alloc_attrs(struct device *dev , size_t size , dma_addr_t *dma_handle , gfp_t gfp , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; void *memory ; int tmp___0 ; gfp_t tmp___1 ; { { tmp = get_dma_ops(dev); ops = tmp; gfp = gfp & 4294967288U; } if ((unsigned long )dev == (unsigned long )((struct device *)0)) { dev = & x86_dma_fallback_dev; } else { } { tmp___0 = is_device_dma_capable(dev); } if (tmp___0 == 0) { return ((void *)0); } else { } if ((unsigned long )ops->alloc == (unsigned long )((void *(*)(struct device * , size_t , dma_addr_t * , gfp_t , struct dma_attrs * ))0)) { return ((void *)0); } else { } { tmp___1 = dma_alloc_coherent_gfp_flags(dev, gfp); memory = (*(ops->alloc))(dev, size, dma_handle, tmp___1, attrs); debug_dma_alloc_coherent(dev, size, *dma_handle, memory); } return (memory); } } __inline static void dma_free_attrs(struct device *dev , size_t size , void *vaddr , dma_addr_t bus , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int __ret_warn_on ; unsigned long _flags ; int tmp___0 ; long tmp___1 ; { { tmp = get_dma_ops(dev); ops = tmp; _flags = arch_local_save_flags(); tmp___0 = arch_irqs_disabled_flags(_flags); __ret_warn_on = tmp___0 != 0; tmp___1 = ldv__builtin_expect(__ret_warn_on != 0, 0L); } if (tmp___1 != 0L) { { warn_slowpath_null("/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/dma-mapping.h", 166); } } else { } { ldv__builtin_expect(__ret_warn_on != 0, 0L); debug_dma_free_coherent(dev, size, vaddr, bus); } if ((unsigned long )ops->free != (unsigned long )((void (*)(struct device * , size_t , void * , dma_addr_t , struct dma_attrs * ))0)) { { (*(ops->free))(dev, size, vaddr, bus, attrs); } } else { } return; } } __inline static unsigned int skb_frag_size(skb_frag_t const *frag ) { { return ((unsigned int )frag->size); } } __inline static void skb_frag_size_set(skb_frag_t *frag , unsigned int size ) { { frag->size = size; return; } } extern void kfree_skb(struct sk_buff * ) ; extern void consume_skb(struct sk_buff * ) ; extern struct sk_buff *__alloc_skb(unsigned int , gfp_t , int , int ) ; __inline static struct sk_buff *alloc_skb(unsigned int size , gfp_t priority ) { struct sk_buff *tmp ; { { tmp = __alloc_skb(size, priority, 0, -1); } return (tmp); } } __inline static unsigned char *skb_end_pointer(struct sk_buff const *skb ) { { return ((unsigned char *)skb->head + (unsigned long )skb->end); } } __inline static bool skb_is_nonlinear(struct sk_buff const *skb ) { { return ((unsigned int )skb->data_len != 0U); } } __inline static unsigned int skb_headlen(struct sk_buff const *skb ) { { return ((unsigned int )skb->len - (unsigned int )skb->data_len); } } __inline static void __skb_fill_page_desc(struct sk_buff *skb , int i , struct page *page , int off , int size ) { skb_frag_t *frag ; unsigned char *tmp ; { { tmp = skb_end_pointer((struct sk_buff const *)skb); frag = (skb_frag_t *)(& ((struct skb_shared_info *)tmp)->frags) + (unsigned long )i; frag->page.p = page; frag->page_offset = (__u32 )off; skb_frag_size_set(frag, (unsigned int )size); page = compound_head(page); } if ((int )page->__annonCompField43.__annonCompField38.pfmemalloc && (unsigned long )page->__annonCompField37.mapping == (unsigned long )((struct address_space *)0)) { skb->pfmemalloc = 1U; } else { } return; } } __inline static unsigned char *skb_tail_pointer(struct sk_buff const *skb ) { { return ((unsigned char *)skb->head + (unsigned long )skb->tail); } } __inline static unsigned char *__skb_put(struct sk_buff *skb , unsigned int len ) { unsigned char *tmp ; unsigned char *tmp___0 ; bool tmp___1 ; long tmp___2 ; { { tmp___0 = skb_tail_pointer((struct sk_buff const *)skb); tmp = tmp___0; tmp___1 = skb_is_nonlinear((struct sk_buff const *)skb); tmp___2 = ldv__builtin_expect((long )tmp___1, 0L); } if (tmp___2 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1498), "i" (12UL)); __builtin_unreachable(); } } else { } skb->tail = skb->tail + len; skb->len = skb->len + len; return (tmp); } } __inline static unsigned char *__skb_pull(struct sk_buff *skb , unsigned int len ) { long tmp ; unsigned char *tmp___0 ; { { skb->len = skb->len - len; tmp = ldv__builtin_expect(skb->len < skb->data_len, 0L); } if (tmp != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1516), "i" (12UL)); __builtin_unreachable(); } } else { } tmp___0 = skb->data + (unsigned long )len; skb->data = tmp___0; return (tmp___0); } } __inline static unsigned char *skb_transport_header(struct sk_buff const *skb ) { { return ((unsigned char *)skb->head + (unsigned long )skb->transport_header); } } __inline static unsigned char *skb_network_header(struct sk_buff const *skb ) { { return ((unsigned char *)skb->head + (unsigned long )skb->network_header); } } __inline static int skb_transport_offset(struct sk_buff const *skb ) { unsigned char *tmp ; { { tmp = skb_transport_header(skb); } return ((int )((unsigned int )((long )tmp) - (unsigned int )((long )skb->data))); } } __inline static u32 skb_network_header_len(struct sk_buff const *skb ) { { return ((u32 )((int )skb->transport_header - (int )skb->network_header)); } } __inline static int skb_network_offset(struct sk_buff const *skb ) { unsigned char *tmp ; { { tmp = skb_network_header(skb); } return ((int )((unsigned int )((long )tmp) - (unsigned int )((long )skb->data))); } } __inline static void skb_orphan(struct sk_buff *skb ) { long tmp ; { if ((unsigned long )skb->destructor != (unsigned long )((void (*)(struct sk_buff * ))0)) { { (*(skb->destructor))(skb); skb->destructor = (void (*)(struct sk_buff * ))0; skb->sk = (struct sock *)0; } } else { { tmp = ldv__builtin_expect((unsigned long )skb->sk != (unsigned long )((struct sock *)0), 0L); } if (tmp != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1891), "i" (12UL)); __builtin_unreachable(); } } else { } } return; } } __inline static struct page *__skb_alloc_pages(gfp_t gfp_mask , struct sk_buff *skb , unsigned int order ) { struct page *page ; { gfp_mask = gfp_mask | 256U; if ((gfp_mask & 65536U) == 0U) { gfp_mask = gfp_mask | 8192U; } else { } { page = alloc_pages_node(-1, gfp_mask, order); } if (((unsigned long )skb != (unsigned long )((struct sk_buff *)0) && (unsigned long )page != (unsigned long )((struct page *)0)) && (int )page->__annonCompField43.__annonCompField38.pfmemalloc) { skb->pfmemalloc = 1U; } else { } return (page); } } __inline static struct page *__skb_alloc_page(gfp_t gfp_mask , struct sk_buff *skb ) { struct page *tmp ; { { tmp = __skb_alloc_pages(gfp_mask, skb, 0U); } return (tmp); } } __inline static struct page *skb_frag_page(skb_frag_t const *frag ) { { return ((struct page *)frag->page.p); } } __inline static dma_addr_t skb_frag_dma_map(struct device *dev , skb_frag_t const *frag , size_t offset , size_t size , enum dma_data_direction dir ) { struct page *tmp ; dma_addr_t tmp___0 ; { { tmp = skb_frag_page(frag); tmp___0 = dma_map_page(dev, tmp, (size_t )frag->page_offset + offset, size, dir); } return (tmp___0); } } extern int skb_copy_bits(struct sk_buff const * , int , void * , int ) ; __inline static void skb_copy_from_linear_data(struct sk_buff const *skb , void *to , unsigned int const len ) { { { memcpy(to, (void const *)skb->data, (size_t )len); } return; } } __inline static void skb_copy_to_linear_data(struct sk_buff *skb , void const *from , unsigned int const len ) { { { memcpy((void *)skb->data, from, (size_t )len); } return; } } __inline static u16 skb_get_queue_mapping(struct sk_buff const *skb ) { { return ((u16 )skb->queue_mapping); } } __inline static void skb_record_rx_queue(struct sk_buff *skb , u16 rx_queue ) { { skb->queue_mapping = (unsigned int )rx_queue + 1U; return; } } __inline static void skb_checksum_none_assert(struct sk_buff const *skb ) { { return; } } extern void __napi_schedule(struct napi_struct * ) ; __inline static bool napi_disable_pending(struct napi_struct *n ) { int tmp ; { { tmp = constant_test_bit(1L, (unsigned long const volatile *)(& n->state)); } return (tmp != 0); } } __inline static bool napi_schedule_prep(struct napi_struct *n ) { bool tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { { tmp = napi_disable_pending(n); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { { tmp___1 = test_and_set_bit(0L, (unsigned long volatile *)(& n->state)); } if (tmp___1 == 0) { tmp___2 = 1; } else { tmp___2 = 0; } } else { tmp___2 = 0; } return ((bool )tmp___2); } } __inline static void napi_schedule(struct napi_struct *n ) { bool tmp ; { { tmp = napi_schedule_prep(n); } if ((int )tmp) { { __napi_schedule(n); } } else { } return; } } __inline static bool napi_reschedule(struct napi_struct *napi ) { bool tmp ; { { tmp = napi_schedule_prep(napi); } if ((int )tmp) { { __napi_schedule(napi); } return (1); } else { } return (0); } } extern void napi_complete(struct napi_struct * ) ; extern void netif_napi_add(struct net_device * , struct napi_struct * , int (*)(struct napi_struct * , int ) , int ) ; extern void netif_napi_del(struct napi_struct * ) ; extern int netif_receive_skb(struct sk_buff * ) ; extern struct sk_buff *napi_get_frags(struct napi_struct * ) ; extern gro_result_t napi_gro_frags(struct napi_struct * ) ; __inline static bool __netif_tx_trylock(struct netdev_queue *txq ) { bool ok ; int tmp ; int pscr_ret__ ; void const *__vpp_verify ; int pfo_ret__ ; int pfo_ret_____0 ; int pfo_ret_____1 ; int pfo_ret_____2 ; long tmp___0 ; { { tmp = ldv_spin_trylock_48(& txq->_xmit_lock); ok = tmp != 0; tmp___0 = ldv__builtin_expect((long )ok, 1L); } if (tmp___0 != 0L) { __vpp_verify = (void const *)0; { if (4UL == 1UL) { goto case_1; } else { } if (4UL == 2UL) { goto case_2___0; } else { } if (4UL == 4UL) { goto case_4___1; } else { } if (4UL == 8UL) { goto case_8___2; } else { } goto switch_default___3; case_1: /* CIL Label */ ; { if (4UL == 1UL) { goto case_1___0; } else { } if (4UL == 2UL) { goto case_2; } else { } if (4UL == 4UL) { goto case_4; } else { } if (4UL == 8UL) { goto case_8; } else { } goto switch_default; case_1___0: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); goto ldv_39620; case_2: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_39620; case_4: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_39620; case_8: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_39620; switch_default: /* CIL Label */ { __bad_percpu_size(); } switch_break___0: /* CIL Label */ ; } ldv_39620: pscr_ret__ = pfo_ret__; goto ldv_39626; case_2___0: /* CIL Label */ ; { if (4UL == 1UL) { goto case_1___1; } else { } if (4UL == 2UL) { goto case_2___1; } else { } if (4UL == 4UL) { goto case_4___0; } else { } if (4UL == 8UL) { goto case_8___0; } else { } goto switch_default___0; case_1___1: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); goto ldv_39630; case_2___1: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_39630; case_4___0: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_39630; case_8___0: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_39630; switch_default___0: /* CIL Label */ { __bad_percpu_size(); } switch_break___1: /* CIL Label */ ; } ldv_39630: pscr_ret__ = pfo_ret_____0; goto ldv_39626; case_4___1: /* CIL Label */ ; { if (4UL == 1UL) { goto case_1___2; } else { } if (4UL == 2UL) { goto case_2___2; } else { } if (4UL == 4UL) { goto case_4___2; } else { } if (4UL == 8UL) { goto case_8___1; } else { } goto switch_default___1; case_1___2: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); goto ldv_39639; case_2___2: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_39639; case_4___2: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_39639; case_8___1: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_39639; switch_default___1: /* CIL Label */ { __bad_percpu_size(); } switch_break___2: /* CIL Label */ ; } ldv_39639: pscr_ret__ = pfo_ret_____1; goto ldv_39626; case_8___2: /* CIL Label */ ; { if (4UL == 1UL) { goto case_1___3; } else { } if (4UL == 2UL) { goto case_2___3; } else { } if (4UL == 4UL) { goto case_4___3; } else { } if (4UL == 8UL) { goto case_8___3; } else { } goto switch_default___2; case_1___3: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); goto ldv_39648; case_2___3: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_39648; case_4___3: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_39648; case_8___3: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_39648; switch_default___2: /* CIL Label */ { __bad_percpu_size(); } switch_break___3: /* CIL Label */ ; } ldv_39648: pscr_ret__ = pfo_ret_____2; goto ldv_39626; switch_default___3: /* CIL Label */ { __bad_size_call_parameter(); } goto ldv_39626; switch_break: /* CIL Label */ ; } ldv_39626: txq->xmit_lock_owner = pscr_ret__; } else { } return (ok); } } __inline static void __netif_tx_unlock(struct netdev_queue *txq ) { { { txq->xmit_lock_owner = -1; ldv_spin_unlock_49(& txq->_xmit_lock); } return; } } extern __be16 eth_type_trans(struct sk_buff * , struct net_device * ) ; __inline static struct sk_buff *__vlan_hwaccel_put_tag(struct sk_buff *skb , __be16 vlan_proto , u16 vlan_tci ) { { skb->vlan_proto = vlan_proto; skb->vlan_tci = (__u16 )((unsigned int )vlan_tci | 4096U); return (skb); } } __inline static struct iphdr *ip_hdr(struct sk_buff const *skb ) { unsigned char *tmp ; { { tmp = skb_network_header(skb); } return ((struct iphdr *)tmp); } } __inline static struct tcphdr *tcp_hdr(struct sk_buff const *skb ) { unsigned char *tmp ; { { tmp = skb_transport_header(skb); } return ((struct tcphdr *)tmp); } } static u32 FL_PG_ORDER ; static u32 STAT_LEN ; static u32 PKTSHIFT ; static u32 FL_ALIGN ; __inline static dma_addr_t get_buf_addr(struct rx_sw_desc const *sdesc ) { { return ((dma_addr_t )sdesc->dma_addr & 0xfffffffffffffffcULL); } } __inline static bool is_buf_mapped(struct rx_sw_desc const *sdesc ) { { return (((unsigned long long )sdesc->dma_addr & 2ULL) == 0ULL); } } __inline static int need_skb_unmap(void) { { return (1); } } __inline static unsigned int txq_avail(struct sge_txq const *tq ) { { return (((unsigned int )tq->size - (unsigned int )tq->in_use) - 1U); } } __inline static unsigned int fl_cap(struct sge_fl const *fl ) { { return ((unsigned int )fl->size - 8U); } } __inline static bool fl_starving(struct sge_fl const *fl ) { { return ((unsigned int )fl->avail - (unsigned int )fl->pend_cred <= 4U); } } static int map_skb(struct device *dev , struct sk_buff const *skb , dma_addr_t *addr ) { skb_frag_t const *fp ; skb_frag_t const *end ; struct skb_shared_info const *si ; unsigned int tmp ; int tmp___0 ; unsigned char *tmp___1 ; unsigned int tmp___2 ; int tmp___3 ; unsigned int tmp___4 ; skb_frag_t const *tmp___5 ; unsigned int tmp___6 ; { { tmp = skb_headlen(skb); *addr = dma_map_single_attrs(dev, (void *)skb->data, (size_t )tmp, 1, (struct dma_attrs *)0); tmp___0 = dma_mapping_error(dev, *addr); } if (tmp___0 != 0) { goto out_err; } else { } { tmp___1 = skb_end_pointer(skb); si = (struct skb_shared_info const *)tmp___1; end = (skb_frag_t const *)(& si->frags) + (unsigned long )si->nr_frags; fp = (skb_frag_t const *)(& si->frags); } goto ldv_53980; ldv_53979: { addr = addr + 1; tmp___2 = skb_frag_size(fp); *addr = skb_frag_dma_map(dev, fp, 0UL, (size_t )tmp___2, 1); tmp___3 = dma_mapping_error(dev, *addr); } if (tmp___3 != 0) { goto unwind; } else { } fp = fp + 1; ldv_53980: ; if ((unsigned long )fp < (unsigned long )end) { goto ldv_53979; } else { } return (0); unwind: ; goto ldv_53983; ldv_53982: { tmp___4 = skb_frag_size(fp); addr = addr - 1; dma_unmap_page(dev, *addr, (size_t )tmp___4, 1); } ldv_53983: tmp___5 = fp; fp = fp - 1; if ((unsigned long )tmp___5 > (unsigned long )((skb_frag_t const *)(& si->frags))) { goto ldv_53982; } else { } { tmp___6 = skb_headlen(skb); dma_unmap_single_attrs(dev, *(addr + 0xffffffffffffffffUL), (size_t )tmp___6, 1, (struct dma_attrs *)0); } out_err: ; return (-12); } } static void unmap_sgl(struct device *dev , struct sk_buff const *skb , struct ulptx_sgl const *sgl , struct sge_txq const *tq ) { struct ulptx_sge_pair const *p ; unsigned int nfrags ; unsigned char *tmp ; __u32 tmp___0 ; __u64 tmp___1 ; __u32 tmp___2 ; __u64 tmp___3 ; unsigned int tmp___4 ; long tmp___5 ; __u32 tmp___6 ; __u64 tmp___7 ; __u32 tmp___8 ; __u64 tmp___9 ; __be64 const *addr ; __u32 tmp___10 ; __u64 tmp___11 ; __u32 tmp___12 ; __u64 tmp___13 ; __be64 const *addr___0 ; __u32 tmp___14 ; __u64 tmp___15 ; __u32 tmp___16 ; __u64 tmp___17 ; long tmp___18 ; __be64 addr___1 ; __u32 tmp___19 ; __u64 tmp___20 ; { { tmp = skb_end_pointer(skb); nfrags = (unsigned int )((struct skb_shared_info *)tmp)->nr_frags; tmp___4 = skb_headlen(skb); tmp___5 = ldv__builtin_expect(tmp___4 != 0U, 1L); } if (tmp___5 != 0L) { { tmp___0 = __fswab32(sgl->len0); tmp___1 = __fswab64(sgl->addr0); dma_unmap_single_attrs(dev, tmp___1, (size_t )tmp___0, 1, (struct dma_attrs *)0); } } else { { tmp___2 = __fswab32(sgl->len0); tmp___3 = __fswab64(sgl->addr0); dma_unmap_page(dev, tmp___3, (size_t )tmp___2, 1); nfrags = nfrags - 1U; } } p = (struct ulptx_sge_pair const *)(& sgl->sge); goto ldv_53997; ldv_53996: { tmp___18 = ldv__builtin_expect((unsigned long )((u8 *)p + 1U) <= (unsigned long )((u8 *)tq->stat), 1L); } if (tmp___18 != 0L) { unmap: { tmp___6 = __fswab32(p->len[0]); tmp___7 = __fswab64(p->addr[0]); dma_unmap_page(dev, tmp___7, (size_t )tmp___6, 1); tmp___8 = __fswab32(p->len[1]); tmp___9 = __fswab64(p->addr[1]); dma_unmap_page(dev, tmp___9, (size_t )tmp___8, 1); p = p + 1; } } else if ((unsigned long )((u8 *)p) == (unsigned long )((u8 *)tq->stat)) { p = (struct ulptx_sge_pair const *)tq->desc; goto unmap; } else if ((unsigned long )((u8 *)p + 8UL) == (unsigned long )((u8 *)tq->stat)) { { addr = (__be64 const *)tq->desc; tmp___10 = __fswab32(p->len[0]); tmp___11 = __fswab64(*addr); dma_unmap_page(dev, tmp___11, (size_t )tmp___10, 1); tmp___12 = __fswab32(p->len[1]); tmp___13 = __fswab64(*(addr + 1UL)); dma_unmap_page(dev, tmp___13, (size_t )tmp___12, 1); p = (struct ulptx_sge_pair const *)addr + 2U; } } else { { addr___0 = (__be64 const *)tq->desc; tmp___14 = __fswab32(p->len[0]); tmp___15 = __fswab64(p->addr[0]); dma_unmap_page(dev, tmp___15, (size_t )tmp___14, 1); tmp___16 = __fswab32(p->len[1]); tmp___17 = __fswab64(*addr___0); dma_unmap_page(dev, tmp___17, (size_t )tmp___16, 1); p = (struct ulptx_sge_pair const *)addr___0 + 1U; } } nfrags = nfrags - 2U; ldv_53997: ; if (nfrags > 1U) { goto ldv_53996; } else { } if (nfrags != 0U) { if ((unsigned long )((u8 *)p) == (unsigned long )((u8 *)tq->stat)) { p = (struct ulptx_sge_pair const *)tq->desc; } else { } { addr___1 = (unsigned long )((u8 *)p + 16UL) <= (unsigned long )((u8 *)tq->stat) ? p->addr[0] : *((__be64 const *)tq->desc); tmp___19 = __fswab32(p->len[0]); tmp___20 = __fswab64(addr___1); dma_unmap_page(dev, tmp___20, (size_t )tmp___19, 1); } } else { } return; } } static void free_tx_desc(struct adapter *adapter , struct sge_txq *tq , unsigned int n , bool unmap ) { struct tx_sw_desc *sdesc ; unsigned int cidx ; struct device *dev ; int need_unmap ; int tmp ; unsigned int tmp___0 ; { { cidx = tq->cidx; dev = adapter->pdev_dev; tmp = need_skb_unmap(); need_unmap = tmp != 0 && (int )unmap; sdesc = tq->sdesc + (unsigned long )cidx; } goto ldv_54011; ldv_54010: ; if ((unsigned long )sdesc->skb != (unsigned long )((struct sk_buff *)0)) { if (need_unmap != 0) { { unmap_sgl(dev, (struct sk_buff const *)sdesc->skb, (struct ulptx_sgl const *)sdesc->sgl, (struct sge_txq const *)tq); } } else { } { kfree_skb(sdesc->skb); sdesc->skb = (struct sk_buff *)0; } } else { } sdesc = sdesc + 1; cidx = cidx + 1U; if (cidx == tq->size) { cidx = 0U; sdesc = tq->sdesc; } else { } ldv_54011: tmp___0 = n; n = n - 1U; if (tmp___0 != 0U) { goto ldv_54010; } else { } tq->cidx = cidx; return; } } __inline static int reclaimable(struct sge_txq const *tq ) { int hw_cidx ; __u16 tmp ; int reclaimable___0 ; { { tmp = __fswab16((int )(tq->stat)->cidx); hw_cidx = (int )tmp; reclaimable___0 = (int )((unsigned int )hw_cidx - (unsigned int )tq->cidx); } if (reclaimable___0 < 0) { reclaimable___0 = (int )((unsigned int )reclaimable___0 + (unsigned int )tq->size); } else { } return (reclaimable___0); } } __inline static void reclaim_completed_tx(struct adapter *adapter , struct sge_txq *tq , bool unmap ) { int avail ; int tmp ; { { tmp = reclaimable((struct sge_txq const *)tq); avail = tmp; } if (avail != 0) { if (avail > 16) { avail = 16; } else { } { free_tx_desc(adapter, tq, (unsigned int )avail, (int )unmap); tq->in_use = tq->in_use - (unsigned int )avail; } } else { } return; } } __inline static int get_buf_size(struct rx_sw_desc const *sdesc ) { { return (FL_PG_ORDER != 0U && (int )sdesc->dma_addr & 1 ? (int )(4096UL << (int )FL_PG_ORDER) : 4096); } } static void free_rx_bufs(struct adapter *adapter , struct sge_fl *fl , int n ) { struct rx_sw_desc *sdesc ; int tmp ; dma_addr_t tmp___0 ; bool tmp___1 ; int tmp___2 ; { goto ldv_54034; ldv_54033: { sdesc = fl->sdesc + (unsigned long )fl->cidx; tmp___1 = is_buf_mapped((struct rx_sw_desc const *)sdesc); } if ((int )tmp___1) { { tmp = get_buf_size((struct rx_sw_desc const *)sdesc); tmp___0 = get_buf_addr((struct rx_sw_desc const *)sdesc); dma_unmap_page(adapter->pdev_dev, tmp___0, (size_t )tmp, 2); } } else { } { put_page(sdesc->page); sdesc->page = (struct page *)0; fl->cidx = fl->cidx + 1U; } if (fl->cidx == fl->size) { fl->cidx = 0U; } else { } fl->avail = fl->avail - 1U; ldv_54034: tmp___2 = n; n = n - 1; if (tmp___2 != 0) { goto ldv_54033; } else { } return; } } static void unmap_rx_buf(struct adapter *adapter , struct sge_fl *fl ) { struct rx_sw_desc *sdesc ; int tmp ; dma_addr_t tmp___0 ; bool tmp___1 ; { { sdesc = fl->sdesc + (unsigned long )fl->cidx; tmp___1 = is_buf_mapped((struct rx_sw_desc const *)sdesc); } if ((int )tmp___1) { { tmp = get_buf_size((struct rx_sw_desc const *)sdesc); tmp___0 = get_buf_addr((struct rx_sw_desc const *)sdesc); dma_unmap_page(adapter->pdev_dev, tmp___0, (size_t )tmp, 2); } } else { } sdesc->page = (struct page *)0; fl->cidx = fl->cidx + 1U; if (fl->cidx == fl->size) { fl->cidx = 0U; } else { } fl->avail = fl->avail - 1U; return; } } __inline static void ring_fl_db(struct adapter *adapter , struct sge_fl *fl ) { u32 val ; int tmp ; { if (fl->pend_cred > 7U) { { val = fl->pend_cred / 8U; tmp = is_t4(adapter->params.chip); } if (tmp == 0) { val = val | 8192U; } else { } { __asm__ volatile ("sfence": : : "memory"); t4_write_reg(adapter, 0U, ((fl->cntxt_id << 15) | val) | 16384U); fl->pend_cred = fl->pend_cred & 7U; } } else { } return; } } __inline static void set_rx_sw_desc(struct rx_sw_desc *sdesc , struct page *page , dma_addr_t dma_addr ) { { sdesc->page = page; sdesc->dma_addr = dma_addr; return; } } __inline static void poison_buf(struct page *page , size_t sz ) { { return; } } static unsigned int refill_fl(struct adapter *adapter , struct sge_fl *fl , int n , gfp_t gfp ) { struct page *page ; dma_addr_t dma_addr ; unsigned int cred ; __be64 *d ; struct rx_sw_desc *sdesc ; long tmp ; long tmp___0 ; int tmp___1 ; long tmp___2 ; __be64 *tmp___3 ; __u64 tmp___4 ; long tmp___5 ; int tmp___6 ; long tmp___7 ; __be64 *tmp___8 ; __u64 tmp___9 ; int tmp___10 ; bool tmp___11 ; long tmp___12 ; { { cred = fl->avail; d = fl->desc + (unsigned long )fl->pidx; sdesc = fl->sdesc + (unsigned long )fl->pidx; tmp = ldv__builtin_expect(fl->avail + (unsigned int )n > fl->size - 8U, 0L); } if (tmp != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/sge.c"), "i" (603), "i" (12UL)); __builtin_unreachable(); } } else { } if (FL_PG_ORDER == 0U) { goto alloc_small_pages; } else { } goto ldv_54070; ldv_54069: { page = alloc_pages(gfp | 16896U, FL_PG_ORDER); tmp___0 = ldv__builtin_expect((unsigned long )page == (unsigned long )((struct page *)0), 0L); } if (tmp___0 != 0L) { fl->large_alloc_failed = fl->large_alloc_failed + 1UL; goto ldv_54067; } else { } { poison_buf(page, 4096UL << (int )FL_PG_ORDER); dma_addr = dma_map_page(adapter->pdev_dev, page, 0UL, 4096UL << (int )FL_PG_ORDER, 2); tmp___1 = dma_mapping_error(adapter->pdev_dev, dma_addr); tmp___2 = ldv__builtin_expect(tmp___1 != 0, 0L); } if (tmp___2 != 0L) { { __free_pages(page, FL_PG_ORDER); } goto out; } else { } { dma_addr = dma_addr | 1ULL; tmp___3 = d; d = d + 1; tmp___4 = __fswab64(dma_addr); *tmp___3 = tmp___4; set_rx_sw_desc(sdesc, page, dma_addr); sdesc = sdesc + 1; fl->avail = fl->avail + 1U; fl->pidx = fl->pidx + 1U; } if (fl->pidx == fl->size) { fl->pidx = 0U; sdesc = fl->sdesc; d = fl->desc; } else { } n = n - 1; ldv_54070: ; if (n != 0) { goto ldv_54069; } else { } ldv_54067: ; alloc_small_pages: ; goto ldv_54073; ldv_54072: { page = __skb_alloc_page(gfp | 512U, (struct sk_buff *)0); tmp___5 = ldv__builtin_expect((unsigned long )page == (unsigned long )((struct page *)0), 0L); } if (tmp___5 != 0L) { fl->alloc_failed = fl->alloc_failed + 1UL; goto ldv_54071; } else { } { poison_buf(page, 4096UL); dma_addr = dma_map_page(adapter->pdev_dev, page, 0UL, 4096UL, 2); tmp___6 = dma_mapping_error(adapter->pdev_dev, dma_addr); tmp___7 = ldv__builtin_expect(tmp___6 != 0, 0L); } if (tmp___7 != 0L) { { put_page(page); } goto ldv_54071; } else { } { tmp___8 = d; d = d + 1; tmp___9 = __fswab64(dma_addr); *tmp___8 = tmp___9; set_rx_sw_desc(sdesc, page, dma_addr); sdesc = sdesc + 1; fl->avail = fl->avail + 1U; fl->pidx = fl->pidx + 1U; } if (fl->pidx == fl->size) { fl->pidx = 0U; sdesc = fl->sdesc; d = fl->desc; } else { } ldv_54073: tmp___10 = n; n = n - 1; if (tmp___10 != 0) { goto ldv_54072; } else { } ldv_54071: ; out: { cred = fl->avail - cred; fl->pend_cred = fl->pend_cred + cred; ring_fl_db(adapter, fl); tmp___11 = fl_starving((struct sge_fl const *)fl); tmp___12 = ldv__builtin_expect((long )tmp___11, 0L); } if (tmp___12 != 0L) { { __asm__ volatile ("": : : "memory"); set_bit((long )fl->cntxt_id, (unsigned long volatile *)(& adapter->sge.starving_fl)); } } else { } return (cred); } } __inline static void __refill_fl(struct adapter *adapter , struct sge_fl *fl ) { unsigned int _min1 ; unsigned int _min2 ; unsigned int tmp ; { { _min1 = 16U; tmp = fl_cap((struct sge_fl const *)fl); _min2 = tmp - fl->avail; refill_fl(adapter, fl, (int )(_min1 < _min2 ? _min1 : _min2), 32U); } return; } } static void *alloc_ring(struct device *dev , size_t nelem , size_t hwsize , size_t swsize , dma_addr_t *busaddrp , void *swringp , size_t stat_size ) { size_t hwlen ; void *hwring ; void *tmp ; long tmp___0 ; void *swring ; void *tmp___1 ; { { hwlen = nelem * hwsize + stat_size; tmp = dma_alloc_attrs(dev, hwlen, busaddrp, 208U, (struct dma_attrs *)0); hwring = tmp; } if ((unsigned long )hwring == (unsigned long )((void *)0)) { return ((void *)0); } else { } { tmp___0 = ldv__builtin_expect((long )((swsize != 0UL) ^ ((unsigned long )swringp != (unsigned long )((void *)0))), 0L); } if (tmp___0 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/sge.c"), "i" (751), "i" (12UL)); __builtin_unreachable(); } } else { } if (swsize != 0UL) { { tmp___1 = kcalloc(nelem, swsize, 208U); swring = tmp___1; } if ((unsigned long )swring == (unsigned long )((void *)0)) { { dma_free_attrs(dev, hwlen, hwring, *busaddrp, (struct dma_attrs *)0); } return ((void *)0); } else { } *((void **)swringp) = swring; } else { } { memset(hwring, 0, hwlen); } return (hwring); } } __inline static unsigned int sgl_len(unsigned int n ) { { n = n - 1U; return (((n * 3U) / 2U + (n & 1U)) + 2U); } } __inline static unsigned int flits_to_desc(unsigned int flits ) { long tmp ; { { tmp = ldv__builtin_expect(flits > 64U, 0L); } if (tmp != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/sge.c"), "i" (809), "i" (12UL)); __builtin_unreachable(); } } else { } return ((flits + 7U) / 8U); } } __inline static int is_eth_imm(struct sk_buff const *skb ) { { return (0); } } __inline static unsigned int calc_tx_flits(struct sk_buff const *skb ) { unsigned int flits ; int tmp ; unsigned char *tmp___0 ; unsigned char *tmp___1 ; { { tmp = is_eth_imm(skb); } if (tmp != 0) { return ((unsigned int )(((unsigned long )skb->len + 39UL) / 8UL)); } else { } { tmp___0 = skb_end_pointer(skb); flits = sgl_len((unsigned int )((int )((struct skb_shared_info *)tmp___0)->nr_frags + 1)); tmp___1 = skb_end_pointer(skb); } if ((unsigned int )((struct skb_shared_info *)tmp___1)->gso_size != 0U) { flits = flits + 8U; } else { flits = flits + 6U; } return (flits); } } static void write_sgl(struct sk_buff const *skb , struct sge_txq *tq , struct ulptx_sgl *sgl , u64 *end , unsigned int start , dma_addr_t const *addr ) { unsigned int i ; unsigned int len ; struct ulptx_sge_pair *to ; struct skb_shared_info const *si ; unsigned char *tmp ; unsigned int nfrags ; struct ulptx_sge_pair buf[9U] ; unsigned int tmp___0 ; __u32 tmp___1 ; __u64 tmp___2 ; unsigned int tmp___3 ; __u32 tmp___4 ; __u64 tmp___5 ; long tmp___6 ; __u32 tmp___7 ; long tmp___8 ; unsigned int tmp___9 ; __u32 tmp___10 ; unsigned int tmp___11 ; __u32 tmp___12 ; __u64 tmp___13 ; __u64 tmp___14 ; unsigned int tmp___15 ; __u32 tmp___16 ; __u64 tmp___17 ; unsigned int part0 ; unsigned int part1 ; long tmp___18 ; long tmp___19 ; { { tmp = skb_end_pointer(skb); si = (struct skb_shared_info const *)tmp; nfrags = (unsigned int )si->nr_frags; tmp___0 = skb_headlen(skb); len = tmp___0 - start; tmp___6 = ldv__builtin_expect(len != 0U, 1L); } if (tmp___6 != 0L) { { tmp___1 = __fswab32(len); sgl->len0 = tmp___1; tmp___2 = __fswab64((unsigned long long )*addr + (unsigned long long )start); sgl->addr0 = tmp___2; nfrags = nfrags + 1U; } } else { { tmp___3 = skb_frag_size((skb_frag_t const *)(& si->frags)); tmp___4 = __fswab32(tmp___3); sgl->len0 = tmp___4; tmp___5 = __fswab64(*(addr + 1UL)); sgl->addr0 = tmp___5; } } { tmp___7 = __fswab32(nfrags | 2181038080U); sgl->cmd_nsge = tmp___7; nfrags = nfrags - 1U; tmp___8 = ldv__builtin_expect(nfrags == 0U, 1L); } if (tmp___8 != 0L) { return; } else { } to = (unsigned long )((u8 *)end) > (unsigned long )((u8 *)tq->stat) ? (struct ulptx_sge_pair *)(& buf) : (struct ulptx_sge_pair *)(& sgl->sge); i = nfrags != (unsigned int )si->nr_frags; goto ldv_54121; ldv_54120: { tmp___9 = skb_frag_size((skb_frag_t const *)(& si->frags) + (unsigned long )i); tmp___10 = __fswab32(tmp___9); to->len[0] = tmp___10; i = i + 1U; tmp___11 = skb_frag_size((skb_frag_t const *)(& si->frags) + (unsigned long )i); tmp___12 = __fswab32(tmp___11); to->len[1] = tmp___12; tmp___13 = __fswab64(*(addr + (unsigned long )i)); to->addr[0] = tmp___13; i = i + 1U; tmp___14 = __fswab64(*(addr + (unsigned long )i)); to->addr[1] = tmp___14; nfrags = nfrags - 2U; to = to + 1; } ldv_54121: ; if (nfrags > 1U) { goto ldv_54120; } else { } if (nfrags != 0U) { { tmp___15 = skb_frag_size((skb_frag_t const *)(& si->frags) + (unsigned long )i); tmp___16 = __fswab32(tmp___15); to->len[0] = tmp___16; to->len[1] = 0U; tmp___17 = __fswab64(*(addr + (unsigned long )(i + 1U))); to->addr[0] = tmp___17; } } else { } { tmp___19 = ldv__builtin_expect((unsigned long )((u8 *)end) > (unsigned long )((u8 *)tq->stat), 0L); } if (tmp___19 != 0L) { { part0 = (unsigned int )((long )tq->stat) - (unsigned int )((long )(& sgl->sge)); tmp___18 = ldv__builtin_expect(part0 != 0U, 1L); } if (tmp___18 != 0L) { { memcpy((void *)(& sgl->sge), (void const *)(& buf), (size_t )part0); } } else { } { part1 = (unsigned int )((long )end) - (unsigned int )((long )tq->stat); memcpy((void *)tq->desc, (void const *)(& buf) + (unsigned long )part0, (size_t )part1); end = (u64 *)tq->desc + (unsigned long )part1; } } else { } if (((unsigned long )end & 8UL) != 0UL) { *end = 0ULL; } else { } return; } } __inline static void ring_tx_db(struct adapter *adapter , struct sge_txq *tq , int n ) { int __ret_warn_on ; long tmp ; { { __ret_warn_on = (((tq->cntxt_id << 15) | (unsigned int )n) & 16384U) != 0U; tmp = ldv__builtin_expect(__ret_warn_on != 0, 0L); } if (tmp != 0L) { { warn_slowpath_null("drivers/net/ethernet/chelsio/cxgb4vf/sge.c", 959); } } else { } { ldv__builtin_expect(__ret_warn_on != 0, 0L); __asm__ volatile ("sfence": : : "memory"); t4_write_reg(adapter, 0U, (tq->cntxt_id << 15) | (unsigned int )n); } return; } } static void inline_tx_skb(struct sk_buff const *skb , struct sge_txq const *tq , void *pos ) { u64 *p ; int left ; long tmp ; long tmp___0 ; { { left = (int )((unsigned int )((long )tq->stat) - (unsigned int )((long )pos)); tmp___0 = ldv__builtin_expect((unsigned int )skb->len <= (unsigned int )left, 1L); } if (tmp___0 != 0L) { { tmp = ldv__builtin_expect((unsigned int )skb->data_len == 0U, 1L); } if (tmp != 0L) { { skb_copy_from_linear_data(skb, pos, skb->len); } } else { { skb_copy_bits(skb, 0, pos, (int )skb->len); } } pos = pos + (unsigned long )skb->len; } else { { skb_copy_bits(skb, 0, pos, left); skb_copy_bits(skb, left, (void *)tq->desc, (int )((unsigned int )skb->len - (unsigned int )left)); pos = (void *)tq->desc + (unsigned long )((unsigned int )skb->len - (unsigned int )left); } } p = (u64 *)(((unsigned long )pos + 7UL) & 0xfffffffffffffff8UL); if (((unsigned long )p & 8UL) != 0UL) { *p = 0ULL; } else { } return; } } static u64 hwcsum(struct sk_buff const *skb ) { int csum_type ; struct iphdr const *iph ; struct iphdr *tmp ; struct ipv6hdr const *ip6h ; u32 tmp___0 ; int tmp___1 ; int start ; int tmp___2 ; long tmp___3 ; { { tmp = ip_hdr(skb); iph = (struct iphdr const *)tmp; } if ((unsigned int )*((unsigned char *)iph + 0UL) == 64U) { if ((unsigned int )((unsigned char )iph->protocol) == 6U) { csum_type = 8; } else if ((unsigned int )((unsigned char )iph->protocol) == 17U) { csum_type = 9; } else { nocsum: ; return (0x8000000000000000ULL); } } else { ip6h = (struct ipv6hdr const *)iph; if ((unsigned int )((unsigned char )ip6h->nexthdr) == 6U) { csum_type = 10; } else if ((unsigned int )((unsigned char )ip6h->nexthdr) == 17U) { csum_type = 11; } else { goto nocsum; } } { tmp___3 = ldv__builtin_expect(csum_type > 7, 1L); } if (tmp___3 != 0L) { { tmp___0 = skb_network_header_len(skb); tmp___1 = skb_network_offset(skb); } return ((((unsigned long long )csum_type << 40) | ((unsigned long long )tmp___0 << 20)) | ((unsigned long long )(tmp___1 + -14) << 34)); } else { { tmp___2 = skb_transport_offset(skb); start = tmp___2; } return ((((unsigned long long )csum_type << 40) | (unsigned long long )(start << 20)) | ((unsigned long long )(start + (int )skb->__annonCompField68.__annonCompField67.csum_offset) << 30)); } } } static void txq_stop(struct sge_eth_txq *txq ) { { { netif_tx_stop_queue(txq->txq); txq->q.stops = txq->q.stops + 1UL; } return; } } __inline static void txq_advance(struct sge_txq *tq , unsigned int n ) { { tq->in_use = tq->in_use + n; tq->pidx = tq->pidx + n; if (tq->pidx >= tq->size) { tq->pidx = tq->pidx - tq->size; } else { } return; } } int t4vf_eth_xmit(struct sk_buff *skb , struct net_device *dev ) { u32 wr_mid ; u64 cntrl ; u64 *end ; int qidx ; int credits ; unsigned int flits ; unsigned int ndesc ; struct adapter *adapter ; struct sge_eth_txq *txq ; struct port_info const *pi ; struct fw_eth_tx_pkt_vm_wr *wr ; struct cpl_tx_pkt_core *cpl ; struct skb_shared_info const *ssi ; dma_addr_t addr[18U] ; size_t fw_hdr_copy_len ; long tmp ; void *tmp___0 ; u16 tmp___1 ; long tmp___2 ; unsigned int tmp___3 ; long tmp___4 ; int tmp___5 ; int tmp___6 ; long tmp___7 ; long tmp___8 ; __u32 tmp___9 ; unsigned char *tmp___10 ; struct cpl_tx_pkt_lso_core *lso ; bool v6 ; int l3hdr_len ; u32 tmp___11 ; int eth_xtra_len ; int tmp___12 ; struct tcphdr *tmp___13 ; __u32 tmp___14 ; __u16 tmp___15 ; __u32 tmp___16 ; int len ; int tmp___17 ; __u32 tmp___18 ; u64 tmp___19 ; __u32 tmp___20 ; __u16 tmp___21 ; __u64 tmp___22 ; struct ulptx_sgl *sgl ; struct sge_txq *tq ; int last_desc ; long tmp___23 ; int tmp___24 ; { { fw_hdr_copy_len = 16UL; tmp = ldv__builtin_expect(skb->len <= 15U, 0L); } if (tmp != 0L) { goto out_free; } else { } { tmp___0 = netdev_priv((struct net_device const *)dev); pi = (struct port_info const *)tmp___0; adapter = pi->adapter; tmp___1 = skb_get_queue_mapping((struct sk_buff const *)skb); qidx = (int )tmp___1; tmp___2 = ldv__builtin_expect(qidx >= (int )pi->nqsets, 0L); } if (tmp___2 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/sge.c"), "i" (1109), "i" (12UL)); __builtin_unreachable(); } } else { } { txq = (struct sge_eth_txq *)(& adapter->sge.ethtxq) + (unsigned long )((int )pi->first_qset + qidx); reclaim_completed_tx(adapter, & txq->q, 1); flits = calc_tx_flits((struct sk_buff const *)skb); ndesc = flits_to_desc(flits); tmp___3 = txq_avail((struct sge_txq const *)(& txq->q)); credits = (int )(tmp___3 - ndesc); tmp___4 = ldv__builtin_expect(credits < 0, 0L); } if (tmp___4 != 0L) { { txq_stop(txq); dev_err((struct device const *)adapter->pdev_dev, "%s: TX ring %u full while queue awake!\n", (char *)(& dev->name), qidx); } return (16); } else { } { tmp___5 = is_eth_imm((struct sk_buff const *)skb); } if (tmp___5 == 0) { { tmp___6 = map_skb(adapter->pdev_dev, (struct sk_buff const *)skb, (dma_addr_t *)(& addr)); tmp___7 = ldv__builtin_expect(tmp___6 < 0, 0L); } if (tmp___7 != 0L) { txq->mapping_err = txq->mapping_err + 1UL; goto out_free; } else { } } else { } { wr_mid = (flits + 1U) / 2U; tmp___8 = ldv__builtin_expect(credits <= 5, 0L); } if (tmp___8 != 0L) { { txq_stop(txq); wr_mid = wr_mid | 3221225472U; } } else { } { wr = (struct fw_eth_tx_pkt_vm_wr *)txq->q.desc + (unsigned long )txq->q.pidx; tmp___9 = __fswab32(wr_mid); wr->equiq_to_len16 = tmp___9; wr->r3[0] = 0U; wr->r3[1] = 0U; skb_copy_from_linear_data((struct sk_buff const *)skb, (void *)(& wr->ethmacdst), (unsigned int const )fw_hdr_copy_len); end = (u64 *)wr + (unsigned long )flits; tmp___10 = skb_end_pointer((struct sk_buff const *)skb); ssi = (struct skb_shared_info const *)tmp___10; } if ((unsigned int )((unsigned short )ssi->gso_size) != 0U) { { lso = (struct cpl_tx_pkt_lso_core *)wr + 1U; v6 = ((int )ssi->gso_type & 16) != 0; tmp___11 = skb_network_header_len((struct sk_buff const *)skb); l3hdr_len = (int )tmp___11; tmp___12 = skb_network_offset((struct sk_buff const *)skb); eth_xtra_len = tmp___12 + -14; wr->op_immdlen = 536870929U; tmp___13 = tcp_hdr((struct sk_buff const *)skb); tmp___14 = __fswab32((__u32 )((((((int )v6 << 20) | -306184192) | (eth_xtra_len / 4 << 16)) | (l3hdr_len / 4 << 4)) | (int )tmp___13->doff)); lso->lso_ctrl = tmp___14; lso->ipid_ofst = 0U; tmp___15 = __fswab16((int )ssi->gso_size); lso->mss = tmp___15; lso->seqno_offset = 0U; tmp___16 = __fswab32(skb->len); lso->len = tmp___16; cpl = (struct cpl_tx_pkt_core *)lso + 1U; cntrl = (((int )v6 ? 10995116277760ULL : 8796093022208ULL) | ((unsigned long long )l3hdr_len << 20)) | ((unsigned long long )eth_xtra_len << 34); txq->tso = txq->tso + 1UL; txq->tx_cso = txq->tx_cso + (unsigned long )ssi->gso_segs; } } else { { tmp___17 = is_eth_imm((struct sk_buff const *)skb); len = tmp___17 != 0 ? (int )(skb->len + 16U) : 16; tmp___18 = __fswab32((__u32 )(len | 285212672)); wr->op_immdlen = tmp___18; cpl = (struct cpl_tx_pkt_core *)wr + 1U; } if ((unsigned int )*((unsigned char *)skb + 124UL) == 12U) { { tmp___19 = hwcsum((struct sk_buff const *)skb); cntrl = tmp___19 | 4611686018427387904ULL; txq->tx_cso = txq->tx_cso + 1UL; } } else { cntrl = 0xc000000000000000ULL; } } if (((int )skb->vlan_tci & 4096) != 0) { txq->vlan_ins = txq->vlan_ins + 1UL; cntrl = (cntrl | ((unsigned long long )((int )skb->vlan_tci & -4097) << 44)) | 1152921504606846976ULL; } else { } { tmp___20 = __fswab32((__u32 )(((int )pi->port_id << 16) | -301989888)); cpl->ctrl0 = tmp___20; cpl->pack = 0U; tmp___21 = __fswab16((int )((__u16 )skb->len)); cpl->len = tmp___21; tmp___22 = __fswab64(cntrl); cpl->ctrl1 = tmp___22; tmp___24 = is_eth_imm((struct sk_buff const *)skb); } if (tmp___24 != 0) { { inline_tx_skb((struct sk_buff const *)skb, (struct sge_txq const *)(& txq->q), (void *)cpl + 1U); consume_skb(skb); } } else { { sgl = (struct ulptx_sgl *)cpl + 1U; tq = & txq->q; tmp___23 = ldv__builtin_expect((unsigned long )((void *)sgl) == (unsigned long )((void *)tq->stat), 0L); } if (tmp___23 != 0L) { sgl = (struct ulptx_sgl *)tq->desc; end = (u64 *)tq->desc + (unsigned long )((long )end - (long )tq->stat); } else { } { write_sgl((struct sk_buff const *)skb, tq, sgl, end, 0U, (dma_addr_t const *)(& addr)); skb_orphan(skb); last_desc = (int )((tq->pidx + ndesc) - 1U); } if ((unsigned int )last_desc >= tq->size) { last_desc = (int )((unsigned int )last_desc - tq->size); } else { } (tq->sdesc + (unsigned long )last_desc)->skb = skb; (tq->sdesc + (unsigned long )last_desc)->sgl = sgl; } { txq_advance(& txq->q, ndesc); dev->trans_start = jiffies; ring_tx_db(adapter, & txq->q, (int )ndesc); } return (0); out_free: { consume_skb(skb); } return (0); } } __inline static void copy_frags(struct sk_buff *skb , struct pkt_gl const *gl , unsigned int offset ) { int i ; unsigned char *tmp ; { { __skb_fill_page_desc(skb, 0, gl->frags[0].page, (int )((unsigned int )gl->frags[0].offset + offset), (int )((unsigned int )gl->frags[0].size - offset)); tmp = skb_end_pointer((struct sk_buff const *)skb); ((struct skb_shared_info *)tmp)->nr_frags = (unsigned char )gl->nfrags; i = 1; } goto ldv_54189; ldv_54188: { __skb_fill_page_desc(skb, i, gl->frags[i].page, (int )gl->frags[i].offset, (int )gl->frags[i].size); i = i + 1; } ldv_54189: ; if ((unsigned int )i < (unsigned int )gl->nfrags) { goto ldv_54188; } else { } { get_page(gl->frags[(unsigned int )gl->nfrags - 1U].page); } return; } } static struct sk_buff *t4vf_pktgl_to_skb(struct pkt_gl const *gl , unsigned int skb_len , unsigned int pull_len ) { struct sk_buff *skb ; long tmp ; long tmp___0 ; { if ((unsigned int )gl->tot_len <= 256U) { { skb = alloc_skb(gl->tot_len, 32U); tmp = ldv__builtin_expect((unsigned long )skb == (unsigned long )((struct sk_buff *)0), 0L); } if (tmp != 0L) { goto out; } else { } { __skb_put(skb, gl->tot_len); skb_copy_to_linear_data(skb, (void const *)gl->va, gl->tot_len); } } else { { skb = alloc_skb(skb_len, 32U); tmp___0 = ldv__builtin_expect((unsigned long )skb == (unsigned long )((struct sk_buff *)0), 0L); } if (tmp___0 != 0L) { goto out; } else { } { __skb_put(skb, pull_len); skb_copy_to_linear_data(skb, (void const *)gl->va, pull_len); copy_frags(skb, gl, pull_len); skb->len = gl->tot_len; skb->data_len = skb->len - pull_len; skb->truesize = skb->truesize + skb->data_len; } } out: ; return (skb); } } static void t4vf_pktgl_free(struct pkt_gl const *gl ) { int frag ; int tmp ; { frag = (int )((unsigned int )gl->nfrags - 1U); goto ldv_54203; ldv_54202: { put_page(gl->frags[frag].page); } ldv_54203: tmp = frag; frag = frag - 1; if (tmp != 0) { goto ldv_54202; } else { } return; } } static void do_gro(struct sge_eth_rxq *rxq , struct pkt_gl const *gl , struct cpl_rx_pkt const *pkt ) { int ret ; struct sk_buff *skb ; long tmp ; __u16 tmp___0 ; gro_result_t tmp___1 ; { { skb = napi_get_frags(& rxq->rspq.napi); tmp = ldv__builtin_expect((unsigned long )skb == (unsigned long )((struct sk_buff *)0), 0L); } if (tmp != 0L) { { t4vf_pktgl_free(gl); rxq->stats.rx_drops = rxq->stats.rx_drops + 1UL; } return; } else { } { copy_frags(skb, gl, PKTSHIFT); skb->len = (unsigned int )gl->tot_len - PKTSHIFT; skb->data_len = skb->len; skb->truesize = skb->truesize + skb->data_len; skb->ip_summed = 1U; skb_record_rx_queue(skb, (int )rxq->rspq.idx); } if ((unsigned int )*((unsigned char *)pkt + 9UL) != 0U) { { tmp___0 = __fswab16((int )pkt->vlan); __vlan_hwaccel_put_tag(skb, 129, (int )tmp___0); rxq->stats.vlan_ex = rxq->stats.vlan_ex + 1UL; } } else { } { tmp___1 = napi_gro_frags(& rxq->rspq.napi); ret = (int )tmp___1; } if (ret == 2) { rxq->stats.lro_pkts = rxq->stats.lro_pkts + 1UL; } else if ((unsigned int )ret <= 1U) { rxq->stats.lro_merged = rxq->stats.lro_merged + 1UL; } else { } rxq->stats.pkts = rxq->stats.pkts + 1UL; rxq->stats.rx_cso = rxq->stats.rx_cso + 1UL; return; } } int t4vf_ethrx_handler(struct sge_rspq *rspq , __be64 const *rsp , struct pkt_gl const *gl ) { struct sk_buff *skb ; struct cpl_rx_pkt const *pkt ; bool csum_ok ; struct sge_eth_rxq *rxq ; struct sge_rspq const *__mptr ; long tmp ; __sum16 c ; __u32 tmp___0 ; __u16 tmp___1 ; { pkt = (struct cpl_rx_pkt const *)rsp; csum_ok = (bool )((unsigned int )*((unsigned char *)pkt + 9UL) != 0U && (unsigned int )((unsigned short )pkt->err_vec) == 0U); __mptr = (struct sge_rspq const *)rspq; rxq = (struct sge_eth_rxq *)__mptr; if (((((unsigned int )pkt->l2info & 32768U) != 0U && ((rspq->netdev)->features & 16384ULL) != 0ULL) && (int )csum_ok) && (unsigned int )*((unsigned char *)pkt + 9UL) == 0U) { { do_gro(rxq, gl, pkt); } return (0); } else { } { skb = t4vf_pktgl_to_skb(gl, 512U, 128U); tmp = ldv__builtin_expect((unsigned long )skb == (unsigned long )((struct sk_buff *)0), 0L); } if (tmp != 0L) { { t4vf_pktgl_free(gl); rxq->stats.rx_drops = rxq->stats.rx_drops + 1UL; } return (0); } else { } { __skb_pull(skb, PKTSHIFT); skb->protocol = eth_type_trans(skb, rspq->netdev); skb_record_rx_queue(skb, (int )rspq->idx); rxq->stats.pkts = rxq->stats.pkts + 1UL; } if (((int )csum_ok && ((rspq->netdev)->features & 4294967296ULL) != 0ULL) && (unsigned int )((unsigned short )pkt->err_vec) == 0U) { { tmp___0 = __fswab32(pkt->l2info); } if ((tmp___0 & 12582912U) != 0U) { if ((unsigned int )*((unsigned char *)pkt + 9UL) == 0U) { skb->ip_summed = 1U; } else { { c = pkt->csum; skb->__annonCompField68.csum = csum_unfold((int )c); skb->ip_summed = 2U; } } rxq->stats.rx_cso = rxq->stats.rx_cso + 1UL; } else { { skb_checksum_none_assert((struct sk_buff const *)skb); } } } else { { skb_checksum_none_assert((struct sk_buff const *)skb); } } if ((unsigned int )*((unsigned char *)pkt + 9UL) != 0U) { { rxq->stats.vlan_ex = rxq->stats.vlan_ex + 1UL; tmp___1 = __fswab16((int )pkt->vlan); __vlan_hwaccel_put_tag(skb, 129, (int )tmp___1); } } else { } { netif_receive_skb(skb); } return (0); } } __inline static bool is_new_response(struct rsp_ctrl const *rc , struct sge_rspq const *rspq ) { { return ((int )((unsigned char )rc->__annonCompField90.type_gen) >> 7 == (int )((unsigned char )rspq->gen)); } } static void restore_rx_bufs(struct pkt_gl const *gl , struct sge_fl *fl , int frags ) { struct rx_sw_desc *sdesc ; int tmp ; { goto ldv_54235; ldv_54234: ; if (fl->cidx == 0U) { fl->cidx = fl->size - 1U; } else { fl->cidx = fl->cidx - 1U; } sdesc = fl->sdesc + (unsigned long )fl->cidx; sdesc->page = gl->frags[frags].page; sdesc->dma_addr = sdesc->dma_addr | 2ULL; fl->avail = fl->avail + 1U; ldv_54235: tmp = frags; frags = frags - 1; if (tmp != 0) { goto ldv_54234; } else { } return; } } __inline static void rspq_next(struct sge_rspq *rspq ) { long tmp ; { { rspq->cur_desc = rspq->cur_desc + (unsigned long )rspq->iqe_len; rspq->cidx = rspq->cidx + 1U; tmp = ldv__builtin_expect(rspq->cidx == rspq->size, 0L); } if (tmp != 0L) { rspq->cidx = 0U; rspq->gen = (u8 )((unsigned int )rspq->gen ^ 1U); rspq->cur_desc = (__be64 const *)rspq->desc; } else { } return; } } static int process_responses(struct sge_rspq *rspq , int budget ) { struct sge_eth_rxq *rxq ; struct sge_rspq const *__mptr ; int budget_left ; int ret ; int rsp_type ; struct rsp_ctrl const *rc ; bool tmp ; int tmp___0 ; struct page_frag *fp ; struct pkt_gl gl ; struct rx_sw_desc const *sdesc ; u32 bufsz ; u32 frag ; u32 len ; __u32 tmp___1 ; long tmp___2 ; long tmp___3 ; long tmp___4 ; int tmp___5 ; u32 _min1 ; u32 _min2 ; dma_addr_t tmp___6 ; void *tmp___7 ; long tmp___8 ; int __ret_warn_on ; long tmp___9 ; long tmp___10 ; long tmp___11 ; int NOMEM_TIMER_IDX ; long tmp___12 ; long tmp___13 ; { __mptr = (struct sge_rspq const *)rspq; rxq = (struct sge_eth_rxq *)__mptr; budget_left = budget; goto ldv_54267; ldv_54266: { rc = (struct rsp_ctrl const *)rspq->cur_desc + ((unsigned long )rspq->iqe_len + 0xfffffffffffffff0UL); tmp = is_new_response(rc, (struct sge_rspq const *)rspq); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { goto ldv_54251; } else { } { __asm__ volatile ("lfence": : : "memory"); rsp_type = ((int )((unsigned char )rc->__annonCompField90.type_gen) >> 4) & 3; tmp___11 = ldv__builtin_expect(rsp_type == 0, 1L); } if (tmp___11 != 0L) { { tmp___1 = __fswab32(rc->pldbuflen_qid); len = tmp___1; } if ((int )len < 0) { { tmp___2 = ldv__builtin_expect(rspq->offset > 0, 1L); } if (tmp___2 != 0L) { { free_rx_bufs(rspq->adapter, & rxq->fl, 1); rspq->offset = 0; } } else { } len = len & 2147483647U; } else { } gl.tot_len = len; frag = 0U; fp = (struct page_frag *)(& gl.frags); ldv_54262: { tmp___3 = ldv__builtin_expect(frag > 16U, 0L); } if (tmp___3 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/sge.c"), "i" (1693), "i" (12UL)); __builtin_unreachable(); } } else { } { tmp___4 = ldv__builtin_expect(rxq->fl.avail == 0U, 0L); } if (tmp___4 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/sge.c"), "i" (1694), "i" (12UL)); __builtin_unreachable(); } } else { } { sdesc = (struct rx_sw_desc const *)rxq->fl.sdesc + (unsigned long )rxq->fl.cidx; tmp___5 = get_buf_size(sdesc); bufsz = (u32 )tmp___5; fp->page = sdesc->page; fp->offset = (__u32 )rspq->offset; _min1 = bufsz; _min2 = len; fp->size = _min1 < _min2 ? _min1 : _min2; len = len - fp->size; } if (len == 0U) { goto ldv_54261; } else { } { unmap_rx_buf(rspq->adapter, & rxq->fl); frag = frag + 1U; fp = fp + 1; } goto ldv_54262; ldv_54261: { gl.nfrags = frag + 1U; tmp___6 = get_buf_addr(sdesc); dma_sync_single_for_cpu((rspq->adapter)->pdev_dev, tmp___6, (size_t )fp->size, 2); tmp___7 = lowmem_page_address((struct page const *)gl.frags[0].page); gl.va = tmp___7 + (unsigned long )gl.frags[0].offset; __builtin_prefetch((void const *)gl.va); ret = (*(rspq->handler))(rspq, rspq->cur_desc, (struct pkt_gl const *)(& gl)); tmp___8 = ldv__builtin_expect(ret == 0, 1L); } if (tmp___8 != 0L) { rspq->offset = (int )((__u32 )rspq->offset + (((fp->size + FL_ALIGN) - 1U) & - FL_ALIGN)); } else { { restore_rx_bufs((struct pkt_gl const *)(& gl), & rxq->fl, (int )frag); } } } else { { tmp___10 = ldv__builtin_expect(rsp_type == 1, 1L); } if (tmp___10 != 0L) { { ret = (*(rspq->handler))(rspq, rspq->cur_desc, (struct pkt_gl const *)0); } } else { { __ret_warn_on = rsp_type > 1; tmp___9 = ldv__builtin_expect(__ret_warn_on != 0, 0L); } if (tmp___9 != 0L) { { warn_slowpath_null("drivers/net/ethernet/chelsio/cxgb4vf/sge.c", 1731); } } else { } { ldv__builtin_expect(__ret_warn_on != 0, 0L); ret = 0; } } } { tmp___12 = ldv__builtin_expect(ret != 0, 0L); } if (tmp___12 != 0L) { NOMEM_TIMER_IDX = 5; rspq->next_intr_params = 10U; goto ldv_54251; } else { } { rspq_next(rspq); budget_left = budget_left - 1; } ldv_54267: { tmp___13 = ldv__builtin_expect(budget_left != 0, 1L); } if (tmp___13 != 0L) { goto ldv_54266; } else { } ldv_54251: ; if (rspq->offset >= 0 && rxq->fl.size - rxq->fl.avail > 15U) { { __refill_fl(rspq->adapter, & rxq->fl); } } else { } return (budget - budget_left); } } static int napi_rx_handler(struct napi_struct *napi , int budget ) { unsigned int intr_params ; struct sge_rspq *rspq ; struct napi_struct const *__mptr ; int work_done ; int tmp ; long tmp___0 ; long tmp___1 ; { { __mptr = (struct napi_struct const *)napi; rspq = (struct sge_rspq *)__mptr; tmp = process_responses(rspq, budget); work_done = tmp; tmp___0 = ldv__builtin_expect(work_done < budget, 1L); } if (tmp___0 != 0L) { { napi_complete(napi); intr_params = (unsigned int )rspq->next_intr_params; rspq->next_intr_params = rspq->intr_params; } } else { intr_params = 14U; } { tmp___1 = ldv__builtin_expect(work_done == 0, 0L); } if (tmp___1 != 0L) { rspq->unhandled_irqs = rspq->unhandled_irqs + 1U; } else { } { t4_write_reg(rspq->adapter, 4U, ((unsigned int )work_done | ((unsigned int )rspq->cntxt_id << 16)) | (intr_params << 12)); } return (work_done); } } irqreturn_t t4vf_sge_intr_msix(int irq , void *cookie ) { struct sge_rspq *rspq ; { { rspq = (struct sge_rspq *)cookie; napi_schedule(& rspq->napi); } return (1); } } static unsigned int process_intrq(struct adapter *adapter ) { struct sge *s ; struct sge_rspq *intrq ; unsigned int work_done ; struct rsp_ctrl const *rc ; unsigned int qid ; unsigned int iq_idx ; struct sge_rspq *rspq ; bool tmp ; int tmp___0 ; long tmp___1 ; __u32 tmp___2 ; long tmp___3 ; long tmp___4 ; long tmp___5 ; { { s = & adapter->sge; intrq = & s->intrq; ldv_spin_lock_77(& adapter->sge.intrq_lock); work_done = 0U; } ldv_54294: { rc = (struct rsp_ctrl const *)intrq->cur_desc + ((unsigned long )intrq->iqe_len + 0xfffffffffffffff0UL); tmp = is_new_response(rc, (struct sge_rspq const *)intrq); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { goto ldv_54292; } else { } { __asm__ volatile ("lfence": : : "memory"); tmp___1 = ldv__builtin_expect((((int )((unsigned char )rc->__annonCompField90.type_gen) >> 4) & 3) != 2, 0L); } if (tmp___1 != 0L) { { dev_err((struct device const *)adapter->pdev_dev, "Unexpected INTRQ response type %d\n", ((int )((unsigned char )rc->__annonCompField90.type_gen) >> 4) & 3); } goto ldv_54293; } else { } { tmp___2 = __fswab32(rc->pldbuflen_qid); qid = tmp___2 & 2147483647U; iq_idx = qid - s->ingr_base; tmp___3 = ldv__builtin_expect(iq_idx > 9U, 0L); } if (tmp___3 != 0L) { { dev_err((struct device const *)adapter->pdev_dev, "Ingress QID %d out of range\n", qid); } goto ldv_54293; } else { } { rspq = s->ingr_map[iq_idx]; tmp___4 = ldv__builtin_expect((unsigned long )rspq == (unsigned long )((struct sge_rspq *)0), 0L); } if (tmp___4 != 0L) { { dev_err((struct device const *)adapter->pdev_dev, "Ingress QID %d RSPQ=NULL\n", qid); } goto ldv_54293; } else { } { tmp___5 = ldv__builtin_expect((unsigned int )rspq->abs_id != qid, 0L); } if (tmp___5 != 0L) { { dev_err((struct device const *)adapter->pdev_dev, "Ingress QID %d refers to RSPQ %d\n", qid, (int )rspq->abs_id); } goto ldv_54293; } else { } { napi_schedule(& rspq->napi); rspq_next(intrq); } ldv_54293: work_done = work_done + 1U; goto ldv_54294; ldv_54292: { t4_write_reg(adapter, 4U, (work_done | (unsigned int )((int )intrq->cntxt_id << 16)) | (unsigned int )((int )intrq->intr_params << 12)); ldv_spin_unlock_78(& adapter->sge.intrq_lock); } return (work_done); } } static irqreturn_t t4vf_intr_msi(int irq , void *cookie ) { struct adapter *adapter ; { { adapter = (struct adapter *)cookie; process_intrq(adapter); } return (1); } } irq_handler_t t4vf_intr_handler(struct adapter *adapter ) { long tmp ; { { tmp = ldv__builtin_expect((adapter->flags & 6UL) == 0UL, 0L); } if (tmp != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/chelsio/cxgb4vf/sge.c"), "i" (1914), "i" (12UL)); __builtin_unreachable(); } } else { } if ((adapter->flags & 4UL) != 0UL) { return (& t4vf_sge_intr_msix); } else { return (& t4vf_intr_msi); } } } static void sge_rx_timer_cb(unsigned long data ) { struct adapter *adapter ; struct sge *s ; unsigned int i ; unsigned long m ; unsigned int id ; unsigned long tmp ; struct sge_fl *fl ; struct sge_eth_rxq *rxq ; struct sge_fl const *__mptr ; bool tmp___0 ; bool tmp___1 ; { adapter = (struct adapter *)data; s = & adapter->sge; i = 0U; goto ldv_54321; ldv_54320: m = s->starving_fl[i]; goto ldv_54318; ldv_54317: { tmp = __ffs(m); id = (unsigned int )tmp + i * 64U; fl = (struct sge_fl *)s->egr_map[id]; clear_bit((long )id, (unsigned long volatile *)(& s->starving_fl)); __asm__ volatile ("": : : "memory"); tmp___1 = fl_starving((struct sge_fl const *)fl); } if ((int )tmp___1) { { __mptr = (struct sge_fl const *)fl; rxq = (struct sge_eth_rxq *)__mptr + 0xfffffffffffffef8UL; tmp___0 = napi_reschedule(& rxq->rspq.napi); } if ((int )tmp___0) { fl->starving = fl->starving + 1UL; } else { { set_bit((long )id, (unsigned long volatile *)(& s->starving_fl)); } } } else { } m = m & (m - 1UL); ldv_54318: ; if (m != 0UL) { goto ldv_54317; } else { } i = i + 1U; ldv_54321: ; if (i == 0U) { goto ldv_54320; } else { } { ldv_mod_timer_79(& s->rx_timer, (unsigned long )jiffies + 125UL); } return; } } static void sge_tx_timer_cb(unsigned long data ) { struct adapter *adapter ; struct sge *s ; unsigned int i ; unsigned int budget ; struct sge_eth_txq *txq ; int avail ; int tmp ; int tmp___0 ; bool tmp___1 ; { adapter = (struct adapter *)data; s = & adapter->sge; budget = 100U; i = (unsigned int )s->ethtxq_rover; ldv_54333: { txq = (struct sge_eth_txq *)(& s->ethtxq) + (unsigned long )i; tmp___0 = reclaimable((struct sge_txq const *)(& txq->q)); } if (tmp___0 != 0) { { tmp___1 = __netif_tx_trylock(txq->txq); } if ((int )tmp___1) { { tmp = reclaimable((struct sge_txq const *)(& txq->q)); avail = tmp; } if ((unsigned int )avail > budget) { avail = (int )budget; } else { } { free_tx_desc(adapter, & txq->q, (unsigned int )avail, 1); txq->q.in_use = txq->q.in_use - (unsigned int )avail; __netif_tx_unlock(txq->txq); budget = budget - (unsigned int )avail; } if (budget == 0U) { goto ldv_54332; } else { } } else { } } else { } i = i + 1U; if (i >= (unsigned int )s->ethqsets) { i = 0U; } else { } if (i != (unsigned int )s->ethtxq_rover) { goto ldv_54333; } else { } ldv_54332: { s->ethtxq_rover = (u16 )i; ldv_mod_timer_80(& s->tx_timer, (unsigned long )jiffies + (budget != 0U ? 125UL : 2UL)); } return; } } int t4vf_sge_alloc_rxq(struct adapter *adapter , struct sge_rspq *rspq , bool iqasynch , struct net_device *dev , int intr_dest , struct sge_fl *fl , int (*hnd)(struct sge_rspq * , __be64 const * , struct pkt_gl const * ) ) { struct port_info *pi ; void *tmp ; struct fw_iq_cmd cmd ; struct fw_iq_cmd rpl ; int ret ; int iqandst ; int flsz ; int __y ; void *tmp___0 ; __u32 tmp___1 ; int tmp___68 ; __u16 tmp___69 ; __u16 tmp___70 ; __u64 tmp___71 ; int __y___0 ; void *tmp___72 ; __u16 tmp___73 ; __u64 tmp___74 ; __u16 tmp___75 ; __u16 tmp___76 ; __u16 tmp___77 ; unsigned int tmp___78 ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; flsz = 0; } if ((adapter->flags & 2UL) != 0UL && (unsigned long )rspq != (unsigned long )(& adapter->sge.intrq)) { iqandst = 1; intr_dest = (int )adapter->sge.intrq.abs_id; } else { iqandst = 0; } { __y = 16; rspq->size = ((rspq->size + 15U) / 16U) * 16U; tmp___0 = alloc_ring(adapter->pdev_dev, (size_t )rspq->size, (size_t )rspq->iqe_len, 0UL, & rspq->phys_addr, (void *)0, 0UL); rspq->desc = (__be64 *)tmp___0; } if ((unsigned long )rspq->desc == (unsigned long )((__be64 *)0ULL)) { return (-12); } else { } { memset((void *)(& cmd), 0, 64UL); cmd.op_to_vfn = 45072U; cmd.alloc_to_len16 = 67109008U; tmp___1 = __fswab32((__u32 )((((((int )iqasynch << 28) | ((int )pi->viid << 16)) | (iqandst << 15)) | 20480) | intr_dest)); cmd.type_to_iqandstindex = tmp___1; tmp___68 = __ilog2_u32(rspq->iqe_len); tmp___69 = __fswab16((int )(((unsigned int )(((int )((__u16 )pi->port_id) << 12U) | ((int )((__u16 )rspq->pktcnt_idx) << 4U)) | ((unsigned int )((__u16 )tmp___68) + 65532U)) | 16384U)); cmd.iqdroprss_to_iqesize = tmp___69; tmp___70 = __fswab16((int )((__u16 )rspq->size)); cmd.iqsize = tmp___70; tmp___71 = __fswab64(rspq->phys_addr); cmd.iqaddr = tmp___71; } if ((unsigned long )fl != (unsigned long )((struct sge_fl *)0)) { { __y___0 = 8; fl->size = ((fl->size + 7U) / 8U) * 8U; tmp___72 = alloc_ring(adapter->pdev_dev, (size_t )fl->size, 8UL, 16UL, & fl->addr, (void *)(& fl->sdesc), (size_t )STAT_LEN); fl->desc = (__be64 *)tmp___72; } if ((unsigned long )fl->desc == (unsigned long )((__be64 *)0ULL)) { ret = -12; goto err; } else { } { flsz = (int )(fl->size / 8U + STAT_LEN / 64U); cmd.iqns_to_fl0congen = 100663296U; cmd.fl0dcaen_to_fl0cidxfthresh = 12289U; tmp___73 = __fswab16((int )((__u16 )flsz)); cmd.fl0size = tmp___73; tmp___74 = __fswab64(fl->addr); cmd.fl0addr = tmp___74; } } else { } { ret = t4vf_wr_mbox(adapter, (void const *)(& cmd), 64, (void *)(& rpl)); } if (ret != 0) { goto err; } else { } { netif_napi_add(dev, & rspq->napi, & napi_rx_handler, 64); rspq->cur_desc = (__be64 const *)rspq->desc; rspq->cidx = 0U; rspq->gen = 1U; rspq->next_intr_params = rspq->intr_params; tmp___75 = __fswab16((int )rpl.iqid); rspq->cntxt_id = tmp___75; tmp___76 = __fswab16((int )rpl.physiqid); rspq->abs_id = tmp___76; rspq->size = rspq->size - 1U; rspq->adapter = adapter; rspq->netdev = dev; rspq->handler = hnd; rspq->offset = (unsigned long )fl != (unsigned long )((struct sge_fl *)0) ? 0 : -1; } if ((unsigned long )fl != (unsigned long )((struct sge_fl *)0)) { { tmp___77 = __fswab16((int )rpl.fl0id); fl->cntxt_id = (unsigned int )tmp___77; fl->avail = 0U; fl->pend_cred = 0U; fl->pidx = 0U; fl->cidx = 0U; fl->alloc_failed = 0UL; fl->large_alloc_failed = 0UL; fl->starving = 0UL; tmp___78 = fl_cap((struct sge_fl const *)fl); refill_fl(adapter, fl, (int )tmp___78, 208U); } } else { } return (0); err: ; if ((unsigned long )rspq->desc != (unsigned long )((__be64 *)0ULL)) { { dma_free_attrs(adapter->pdev_dev, (size_t )(rspq->size * rspq->iqe_len), (void *)rspq->desc, rspq->phys_addr, (struct dma_attrs *)0); rspq->desc = (__be64 *)0ULL; } } else { } if ((unsigned long )fl != (unsigned long )((struct sge_fl *)0) && (unsigned long )fl->desc != (unsigned long )((__be64 *)0ULL)) { { kfree((void const *)fl->sdesc); fl->sdesc = (struct rx_sw_desc *)0; dma_free_attrs(adapter->pdev_dev, (size_t )(flsz * 64), (void *)fl->desc, fl->addr, (struct dma_attrs *)0); fl->desc = (__be64 *)0ULL; } } else { } return (ret); } } int t4vf_sge_alloc_eth_txq(struct adapter *adapter , struct sge_eth_txq *txq , struct net_device *dev , struct netdev_queue *devq , unsigned int iqid ) { int ret ; int nentries ; struct fw_eq_eth_cmd cmd ; struct fw_eq_eth_cmd rpl ; struct port_info *pi ; void *tmp ; void *tmp___0 ; __u32 tmp___1 ; __u32 tmp___2 ; __u32 tmp___3 ; __u64 tmp___4 ; __u32 tmp___5 ; __u32 tmp___6 ; { { tmp = netdev_priv((struct net_device const *)dev); pi = (struct port_info *)tmp; nentries = (int )(txq->q.size + STAT_LEN / 64U); tmp___0 = alloc_ring(adapter->pdev_dev, (size_t )txq->q.size, 64UL, 16UL, & txq->q.phys_addr, (void *)(& txq->q.sdesc), (size_t )STAT_LEN); txq->q.desc = (struct tx_desc *)tmp___0; } if ((unsigned long )txq->q.desc == (unsigned long )((struct tx_desc *)0)) { return (-12); } else { } { memset((void *)(& cmd), 0, 48UL); cmd.op_to_vfn = 45074U; cmd.alloc_to_len16 = 50331792U; tmp___1 = __fswab32((__u32 )((int )pi->viid << 16)); cmd.viid_pkd = tmp___1; tmp___2 = __fswab32(((unsigned int )((int )pi->port_id << 16) | iqid) | 2097152U); cmd.fetchszm_to_iqid = tmp___2; tmp___3 = __fswab32((__u32 )(nentries | 20250624)); cmd.dcaen_to_eqsize = tmp___3; tmp___4 = __fswab64(txq->q.phys_addr); cmd.eqaddr = tmp___4; ret = t4vf_wr_mbox(adapter, (void const *)(& cmd), 48, (void *)(& rpl)); } if (ret != 0) { { kfree((void const *)txq->q.sdesc); txq->q.sdesc = (struct tx_sw_desc *)0; dma_free_attrs(adapter->pdev_dev, (unsigned long )nentries * 64UL, (void *)txq->q.desc, txq->q.phys_addr, (struct dma_attrs *)0); txq->q.desc = (struct tx_desc *)0; } return (ret); } else { } { txq->q.in_use = 0U; txq->q.cidx = 0U; txq->q.pidx = 0U; txq->q.stat = (struct sge_qstat *)txq->q.desc + (unsigned long )txq->q.size; tmp___5 = __fswab32(rpl.eqid_pkd); txq->q.cntxt_id = tmp___5 & 1048575U; tmp___6 = __fswab32(rpl.physeqid_pkd); txq->q.abs_id = tmp___6 & 1048575U; txq->txq = devq; txq->tso = 0UL; txq->tx_cso = 0UL; txq->vlan_ins = 0UL; txq->q.stops = 0UL; txq->q.restarts = 0UL; txq->mapping_err = 0UL; } return (0); } } static void free_txq(struct adapter *adapter , struct sge_txq *tq ) { { { dma_free_attrs(adapter->pdev_dev, (unsigned long )tq->size * 64UL + (unsigned long )STAT_LEN, (void *)tq->desc, tq->phys_addr, (struct dma_attrs *)0); tq->cntxt_id = 0U; tq->sdesc = (struct tx_sw_desc *)0; tq->desc = (struct tx_desc *)0; } return; } } static void free_rspq_fl(struct adapter *adapter , struct sge_rspq *rspq , struct sge_fl *fl ) { unsigned int flid ; { { flid = (unsigned long )fl != (unsigned long )((struct sge_fl *)0) ? fl->cntxt_id : 65535U; t4vf_iq_free(adapter, 0U, (unsigned int )rspq->cntxt_id, flid, 65535U); dma_free_attrs(adapter->pdev_dev, (size_t )((rspq->size + 1U) * rspq->iqe_len), (void *)rspq->desc, rspq->phys_addr, (struct dma_attrs *)0); netif_napi_del(& rspq->napi); rspq->netdev = (struct net_device *)0; rspq->cntxt_id = 0U; rspq->abs_id = 0U; rspq->desc = (__be64 *)0ULL; } if ((unsigned long )fl != (unsigned long )((struct sge_fl *)0)) { { free_rx_bufs(adapter, fl, (int )fl->avail); dma_free_attrs(adapter->pdev_dev, (unsigned long )fl->size * 8UL + (unsigned long )STAT_LEN, (void *)fl->desc, fl->addr, (struct dma_attrs *)0); kfree((void const *)fl->sdesc); fl->sdesc = (struct rx_sw_desc *)0; fl->cntxt_id = 0U; fl->desc = (__be64 *)0ULL; } } else { } return; } } void t4vf_free_sge_resources(struct adapter *adapter ) { struct sge *s ; struct sge_eth_rxq *rxq ; struct sge_eth_txq *txq ; struct sge_rspq *evtq ; struct sge_rspq *intrq ; int qs ; { s = & adapter->sge; rxq = (struct sge_eth_rxq *)(& s->ethrxq); txq = (struct sge_eth_txq *)(& s->ethtxq); evtq = & s->fw_evtq; intrq = & s->intrq; qs = 0; goto ldv_54386; ldv_54385: ; if ((unsigned long )rxq->rspq.desc != (unsigned long )((__be64 *)0ULL)) { { free_rspq_fl(adapter, & rxq->rspq, & rxq->fl); } } else { } if ((unsigned long )txq->q.desc != (unsigned long )((struct tx_desc *)0)) { { t4vf_eth_eq_free(adapter, txq->q.cntxt_id); free_tx_desc(adapter, & txq->q, txq->q.in_use, 1); kfree((void const *)txq->q.sdesc); free_txq(adapter, & txq->q); } } else { } qs = qs + 1; rxq = rxq + 1; txq = txq + 1; ldv_54386: ; if (qs < (int )adapter->sge.ethqsets) { goto ldv_54385; } else { } if ((unsigned long )evtq->desc != (unsigned long )((__be64 *)0ULL)) { { free_rspq_fl(adapter, evtq, (struct sge_fl *)0); } } else { } if ((unsigned long )intrq->desc != (unsigned long )((__be64 *)0ULL)) { { free_rspq_fl(adapter, intrq, (struct sge_fl *)0); } } else { } return; } } void t4vf_sge_start(struct adapter *adapter ) { { { adapter->sge.ethtxq_rover = 0U; ldv_mod_timer_81(& adapter->sge.rx_timer, (unsigned long )jiffies + 125UL); ldv_mod_timer_82(& adapter->sge.tx_timer, (unsigned long )jiffies + 125UL); } return; } } void t4vf_sge_stop(struct adapter *adapter ) { struct sge *s ; { s = & adapter->sge; if ((unsigned long )s->rx_timer.function != (unsigned long )((void (*)(unsigned long ))0)) { { ldv_del_timer_sync_83(& s->rx_timer); } } else { } if ((unsigned long )s->tx_timer.function != (unsigned long )((void (*)(unsigned long ))0)) { { ldv_del_timer_sync_84(& s->tx_timer); } } else { } return; } } int t4vf_sge_init(struct adapter *adapter ) { struct sge_params *sge_params ; u32 fl0 ; u32 fl1 ; struct sge *s ; int tmp___65 ; struct lock_class_key __key ; struct lock_class_key __key___0 ; struct lock_class_key __key___1 ; { sge_params = & adapter->params.sge; fl0 = sge_params->sge_fl_buffer_size[0]; fl1 = sge_params->sge_fl_buffer_size[1]; s = & adapter->sge; if (fl0 != 4096U || (fl1 != 0U && fl1 <= fl0)) { { dev_err((struct device const *)adapter->pdev_dev, "bad SGE FL buffer sizes [%d, %d]\n", fl0, fl1); } return (-22); } else { } if ((sge_params->sge_control & 262144U) == 0U) { { dev_err((struct device const *)adapter->pdev_dev, "bad SGE CPL MODE\n"); } return (-22); } else { } if (fl1 != 0U) { { tmp___65 = __ilog2_u32(fl1); FL_PG_ORDER = (u32 )(tmp___65 + -12); } } else { } { STAT_LEN = (sge_params->sge_control & 131072U) != 0U ? 128U : 64U; PKTSHIFT = (sge_params->sge_control & 7168U) >> 10; FL_ALIGN = (u32 )(1 << (int )(((sge_params->sge_control & 112U) >> 4) + 5U)); init_timer_key(& s->rx_timer, 0U, "((&s->rx_timer))", & __key); s->rx_timer.function = & sge_rx_timer_cb; s->rx_timer.data = (unsigned long )adapter; init_timer_key(& s->tx_timer, 0U, "((&s->tx_timer))", & __key___0); s->tx_timer.function = & sge_tx_timer_cb; s->tx_timer.data = (unsigned long )adapter; spinlock_check(& s->intrq_lock); __raw_spin_lock_init(& s->intrq_lock.__annonCompField19.rlock, "&(&s->intrq_lock)->rlock", & __key___1); } return (0); } } extern int ldv_del_timer_sync(int , struct timer_list * ) ; extern int ldv_mod_timer(int , struct timer_list * , unsigned long ) ; __inline static int ldv_spin_trylock_48(spinlock_t *lock ) { ldv_func_ret_type ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = spin_trylock(lock); ldv_func_res = tmp; tmp___0 = ldv_spin_trylock__xmit_lock_of_netdev_queue(); } return (tmp___0); return (ldv_func_res); } } __inline static void ldv_spin_unlock_49(spinlock_t *lock ) { { { ldv_spin_unlock__xmit_lock_of_netdev_queue(); spin_unlock(lock); } return; } } __inline static void ldv_spin_lock_77(spinlock_t *lock ) { { { ldv_spin_lock_intrq_lock_of_sge(); spin_lock(lock); } return; } } __inline static void ldv_spin_unlock_78(spinlock_t *lock ) { { { ldv_spin_unlock_intrq_lock_of_sge(); spin_unlock(lock); } return; } } static int ldv_mod_timer_79(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___0 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_mod_timer(ldv_func_res, ldv_func_arg1, ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } static int ldv_mod_timer_80(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___1 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_mod_timer(ldv_func_res, ldv_func_arg1, ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } static int ldv_mod_timer_81(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___2 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_mod_timer(ldv_func_res, ldv_func_arg1, ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } static int ldv_mod_timer_82(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_mod_timer(ldv_func_res, ldv_func_arg1, ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } static int ldv_del_timer_sync_83(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___4 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = del_timer_sync(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_del_timer_sync(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } static int ldv_del_timer_sync_84(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___5 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = del_timer_sync(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_del_timer_sync(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } void *ldv_xzalloc(size_t size ) ; void *ldv_dev_get_drvdata(struct device const *dev ) { { if ((unsigned long )dev != (unsigned long )((struct device const *)0) && (unsigned long )dev->p != (unsigned long )((struct device_private */* const */)0)) { return ((dev->p)->driver_data); } else { } return ((void *)0); } } int ldv_dev_set_drvdata(struct device *dev , void *data ) { void *tmp ; { { tmp = ldv_xzalloc(8UL); dev->p = (struct device_private *)tmp; (dev->p)->driver_data = data; } return (0); } } void *ldv_zalloc(size_t size ) ; struct spi_master *ldv_spi_alloc_master(struct device *host , unsigned int size ) { struct spi_master *master ; void *tmp ; { { tmp = ldv_zalloc((unsigned long )size + 2200UL); master = (struct spi_master *)tmp; } if ((unsigned long )master == (unsigned long )((struct spi_master *)0)) { return ((struct spi_master *)0); } else { } { ldv_dev_set_drvdata(& master->dev, (void *)master + 1U); } return (master); } } long ldv_is_err(void const *ptr ) { { return ((unsigned long )ptr > 4294967295UL); } } void *ldv_err_ptr(long error ) { { return ((void *)(4294967295L - error)); } } long ldv_ptr_err(void const *ptr ) { { return ((long )(4294967295UL - (unsigned long )ptr)); } } long ldv_is_err_or_null(void const *ptr ) { long tmp ; int tmp___0 ; { if ((unsigned long )ptr == (unsigned long )((void const *)0)) { tmp___0 = 1; } else { { tmp = ldv_is_err(ptr); } if (tmp != 0L) { tmp___0 = 1; } else { tmp___0 = 0; } } return ((long )tmp___0); } } static int ldv_filter_positive_int(int val ) { { { ldv_assume(val <= 0); } return (val); } } int ldv_post_init(int init_ret_val ) { int tmp ; { { tmp = ldv_filter_positive_int(init_ret_val); } return (tmp); } } int ldv_post_probe(int probe_ret_val ) { int tmp ; { { tmp = ldv_filter_positive_int(probe_ret_val); } return (tmp); } } int ldv_filter_err_code(int ret_val ) { int tmp ; { { tmp = ldv_filter_positive_int(ret_val); } return (tmp); } } extern void ldv_check_alloc_flags(gfp_t ) ; extern void ldv_after_alloc(void * ) ; void *ldv_kzalloc(size_t size , gfp_t flags ) { void *res ; { { ldv_check_alloc_flags(flags); res = ldv_zalloc(size); ldv_after_alloc(res); } return (res); } } extern void ldv_assert(char const * , int ) ; void ldv__builtin_trap(void) ; void ldv_assume(int expression ) { { if (expression == 0) { ldv_assume_label: ; goto ldv_assume_label; } else { } return; } } void ldv_stop(void) { { ldv_stop_label: ; goto ldv_stop_label; } } long ldv__builtin_expect(long exp , long c ) { { return (exp); } } void ldv__builtin_trap(void) { { { ldv_assert("", 0); } return; } } void *ldv_malloc(size_t size ) ; void *ldv_calloc(size_t nmemb , size_t size ) ; void *ldv_malloc_unknown_size(void) ; void *ldv_calloc_unknown_size(void) ; void *ldv_zalloc_unknown_size(void) ; void *ldv_xmalloc_unknown_size(size_t size ) ; extern void *malloc(size_t ) ; extern void *calloc(size_t , size_t ) ; extern void free(void * ) ; void *ldv_malloc(size_t size ) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = malloc(size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_calloc(size_t nmemb , size_t size ) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = calloc(nmemb, size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_zalloc(size_t size ) { void *tmp ; { { tmp = ldv_calloc(1UL, size); } return (tmp); } } void ldv_free(void *s ) { { { free(s); } return; } } void *ldv_xmalloc(size_t size ) { void *res ; void *tmp ; long tmp___0 ; { { tmp = malloc(size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } } void *ldv_xzalloc(size_t size ) { void *res ; void *tmp ; long tmp___0 ; { { tmp = calloc(1UL, size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } } void *ldv_malloc_unknown_size(void) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = external_allocated_data(); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_calloc_unknown_size(void) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = external_allocated_data(); res = tmp; memset(res, 0, 8UL); ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_zalloc_unknown_size(void) { void *tmp ; { { tmp = ldv_calloc_unknown_size(); } return (tmp); } } void *ldv_xmalloc_unknown_size(size_t size ) { void *res ; void *tmp ; long tmp___0 ; { { tmp = external_allocated_data(); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } } void *ldv_undef_ptr(void) ; unsigned long ldv_undef_ulong(void) ; int ldv_undef_int_negative(void) ; int ldv_undef_int_nonpositive(void) ; extern int __VERIFIER_nondet_int(void) ; extern unsigned long __VERIFIER_nondet_ulong(void) ; extern void *__VERIFIER_nondet_pointer(void) ; int ldv_undef_int(void) { int tmp ; { { tmp = __VERIFIER_nondet_int(); } return (tmp); } } void *ldv_undef_ptr(void) { void *tmp ; { { tmp = __VERIFIER_nondet_pointer(); } return (tmp); } } unsigned long ldv_undef_ulong(void) { unsigned long tmp ; { { tmp = __VERIFIER_nondet_ulong(); } return (tmp); } } int ldv_undef_int_negative(void) { int ret ; int tmp ; { { tmp = ldv_undef_int(); ret = tmp; ldv_assume(ret < 0); } return (ret); } } int ldv_undef_int_nonpositive(void) { int ret ; int tmp ; { { tmp = ldv_undef_int(); ret = tmp; ldv_assume(ret <= 0); } return (ret); } } int ldv_thread_create(struct ldv_thread *ldv_thread , void (*function)(void * ) , void *data ) ; int ldv_thread_create_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) , void *data ) ; int ldv_thread_join(struct ldv_thread *ldv_thread , void (*function)(void * ) ) ; int ldv_thread_join_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) ) ; int ldv_thread_create(struct ldv_thread *ldv_thread , void (*function)(void * ) , void *data ) { { if ((unsigned long )function != (unsigned long )((void (*)(void * ))0)) { { (*function)(data); } } else { } return (0); } } int ldv_thread_create_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) , void *data ) { int i ; { if ((unsigned long )function != (unsigned long )((void (*)(void * ))0)) { i = 0; goto ldv_1179; ldv_1178: { (*function)(data); i = i + 1; } ldv_1179: ; if (i < ldv_thread_set->number) { goto ldv_1178; } else { } } else { } return (0); } } int ldv_thread_join(struct ldv_thread *ldv_thread , void (*function)(void * ) ) { { return (0); } } int ldv_thread_join_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) ) { { return (0); } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(int expr ) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(int expr ) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(int expr ) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(int expr ) ; static int ldv_spin__xmit_lock_of_netdev_queue = 1; void ldv_spin_lock__xmit_lock_of_netdev_queue(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin__xmit_lock_of_netdev_queue == 1); ldv_assume(ldv_spin__xmit_lock_of_netdev_queue == 1); ldv_spin__xmit_lock_of_netdev_queue = 2; } return; } } void ldv_spin_unlock__xmit_lock_of_netdev_queue(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin__xmit_lock_of_netdev_queue == 2); ldv_assume(ldv_spin__xmit_lock_of_netdev_queue == 2); ldv_spin__xmit_lock_of_netdev_queue = 1; } return; } } int ldv_spin_trylock__xmit_lock_of_netdev_queue(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin__xmit_lock_of_netdev_queue == 1); ldv_assume(ldv_spin__xmit_lock_of_netdev_queue == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin__xmit_lock_of_netdev_queue = 2; return (1); } } } void ldv_spin_unlock_wait__xmit_lock_of_netdev_queue(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin__xmit_lock_of_netdev_queue == 1); ldv_assume(ldv_spin__xmit_lock_of_netdev_queue == 1); } return; } } int ldv_spin_is_locked__xmit_lock_of_netdev_queue(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin__xmit_lock_of_netdev_queue == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock__xmit_lock_of_netdev_queue(void) { int tmp ; { { tmp = ldv_spin_is_locked__xmit_lock_of_netdev_queue(); } return (tmp == 0); } } int ldv_spin_is_contended__xmit_lock_of_netdev_queue(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin__xmit_lock_of_netdev_queue == 1); ldv_assume(ldv_spin__xmit_lock_of_netdev_queue == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin__xmit_lock_of_netdev_queue = 2; return (1); } else { } return (0); } } static int ldv_spin_addr_list_lock_of_net_device = 1; void ldv_spin_lock_addr_list_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_addr_list_lock_of_net_device == 1); ldv_assume(ldv_spin_addr_list_lock_of_net_device == 1); ldv_spin_addr_list_lock_of_net_device = 2; } return; } } void ldv_spin_unlock_addr_list_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_addr_list_lock_of_net_device == 2); ldv_assume(ldv_spin_addr_list_lock_of_net_device == 2); ldv_spin_addr_list_lock_of_net_device = 1; } return; } } int ldv_spin_trylock_addr_list_lock_of_net_device(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_addr_list_lock_of_net_device == 1); ldv_assume(ldv_spin_addr_list_lock_of_net_device == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_addr_list_lock_of_net_device = 2; return (1); } } } void ldv_spin_unlock_wait_addr_list_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_addr_list_lock_of_net_device == 1); ldv_assume(ldv_spin_addr_list_lock_of_net_device == 1); } return; } } int ldv_spin_is_locked_addr_list_lock_of_net_device(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_addr_list_lock_of_net_device == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_addr_list_lock_of_net_device(void) { int tmp ; { { tmp = ldv_spin_is_locked_addr_list_lock_of_net_device(); } return (tmp == 0); } } int ldv_spin_is_contended_addr_list_lock_of_net_device(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_addr_list_lock_of_net_device(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_addr_list_lock_of_net_device == 1); ldv_assume(ldv_spin_addr_list_lock_of_net_device == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_addr_list_lock_of_net_device = 2; return (1); } else { } return (0); } } static int ldv_spin_alloc_lock_of_task_struct = 1; void ldv_spin_lock_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_spin_alloc_lock_of_task_struct == 1); ldv_spin_alloc_lock_of_task_struct = 2; } return; } } void ldv_spin_unlock_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_alloc_lock_of_task_struct == 2); ldv_assume(ldv_spin_alloc_lock_of_task_struct == 2); ldv_spin_alloc_lock_of_task_struct = 1; } return; } } int ldv_spin_trylock_alloc_lock_of_task_struct(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_spin_alloc_lock_of_task_struct == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_alloc_lock_of_task_struct = 2; return (1); } } } void ldv_spin_unlock_wait_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_spin_alloc_lock_of_task_struct == 1); } return; } } int ldv_spin_is_locked_alloc_lock_of_task_struct(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_alloc_lock_of_task_struct == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_alloc_lock_of_task_struct(void) { int tmp ; { { tmp = ldv_spin_is_locked_alloc_lock_of_task_struct(); } return (tmp == 0); } } int ldv_spin_is_contended_alloc_lock_of_task_struct(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_alloc_lock_of_task_struct(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_spin_alloc_lock_of_task_struct == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_alloc_lock_of_task_struct = 2; return (1); } else { } return (0); } } static int ldv_spin_i_lock_of_inode = 1; void ldv_spin_lock_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_i_lock_of_inode == 1); ldv_assume(ldv_spin_i_lock_of_inode == 1); ldv_spin_i_lock_of_inode = 2; } return; } } void ldv_spin_unlock_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_i_lock_of_inode == 2); ldv_assume(ldv_spin_i_lock_of_inode == 2); ldv_spin_i_lock_of_inode = 1; } return; } } int ldv_spin_trylock_i_lock_of_inode(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_i_lock_of_inode == 1); ldv_assume(ldv_spin_i_lock_of_inode == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_i_lock_of_inode = 2; return (1); } } } void ldv_spin_unlock_wait_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_i_lock_of_inode == 1); ldv_assume(ldv_spin_i_lock_of_inode == 1); } return; } } int ldv_spin_is_locked_i_lock_of_inode(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_i_lock_of_inode == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_i_lock_of_inode(void) { int tmp ; { { tmp = ldv_spin_is_locked_i_lock_of_inode(); } return (tmp == 0); } } int ldv_spin_is_contended_i_lock_of_inode(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_i_lock_of_inode(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_i_lock_of_inode == 1); ldv_assume(ldv_spin_i_lock_of_inode == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_i_lock_of_inode = 2; return (1); } else { } return (0); } } static int ldv_spin_intrq_lock_of_sge = 1; void ldv_spin_lock_intrq_lock_of_sge(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_intrq_lock_of_sge == 1); ldv_assume(ldv_spin_intrq_lock_of_sge == 1); ldv_spin_intrq_lock_of_sge = 2; } return; } } void ldv_spin_unlock_intrq_lock_of_sge(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_intrq_lock_of_sge == 2); ldv_assume(ldv_spin_intrq_lock_of_sge == 2); ldv_spin_intrq_lock_of_sge = 1; } return; } } int ldv_spin_trylock_intrq_lock_of_sge(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_intrq_lock_of_sge == 1); ldv_assume(ldv_spin_intrq_lock_of_sge == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_intrq_lock_of_sge = 2; return (1); } } } void ldv_spin_unlock_wait_intrq_lock_of_sge(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_intrq_lock_of_sge == 1); ldv_assume(ldv_spin_intrq_lock_of_sge == 1); } return; } } int ldv_spin_is_locked_intrq_lock_of_sge(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_intrq_lock_of_sge == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_intrq_lock_of_sge(void) { int tmp ; { { tmp = ldv_spin_is_locked_intrq_lock_of_sge(); } return (tmp == 0); } } int ldv_spin_is_contended_intrq_lock_of_sge(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_intrq_lock_of_sge(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_intrq_lock_of_sge == 1); ldv_assume(ldv_spin_intrq_lock_of_sge == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_intrq_lock_of_sge = 2; return (1); } else { } return (0); } } static int ldv_spin_lock = 1; void ldv_spin_lock_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_lock == 1); ldv_assume(ldv_spin_lock == 1); ldv_spin_lock = 2; } return; } } void ldv_spin_unlock_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_lock == 2); ldv_assume(ldv_spin_lock == 2); ldv_spin_lock = 1; } return; } } int ldv_spin_trylock_lock(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock == 1); ldv_assume(ldv_spin_lock == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_lock = 2; return (1); } } } void ldv_spin_unlock_wait_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock == 1); ldv_assume(ldv_spin_lock == 1); } return; } } int ldv_spin_is_locked_lock(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_lock == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_lock(void) { int tmp ; { { tmp = ldv_spin_is_locked_lock(); } return (tmp == 0); } } int ldv_spin_is_contended_lock(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_lock(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock == 1); ldv_assume(ldv_spin_lock == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_lock = 2; return (1); } else { } return (0); } } static int ldv_spin_lock_of_NOT_ARG_SIGN = 1; void ldv_spin_lock_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_spin_lock_of_NOT_ARG_SIGN == 1); ldv_spin_lock_of_NOT_ARG_SIGN = 2; } return; } } void ldv_spin_unlock_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_lock_of_NOT_ARG_SIGN == 2); ldv_assume(ldv_spin_lock_of_NOT_ARG_SIGN == 2); ldv_spin_lock_of_NOT_ARG_SIGN = 1; } return; } } int ldv_spin_trylock_lock_of_NOT_ARG_SIGN(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_spin_lock_of_NOT_ARG_SIGN == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_lock_of_NOT_ARG_SIGN = 2; return (1); } } } void ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_spin_lock_of_NOT_ARG_SIGN == 1); } return; } } int ldv_spin_is_locked_lock_of_NOT_ARG_SIGN(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_lock_of_NOT_ARG_SIGN == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_lock_of_NOT_ARG_SIGN(void) { int tmp ; { { tmp = ldv_spin_is_locked_lock_of_NOT_ARG_SIGN(); } return (tmp == 0); } } int ldv_spin_is_contended_lock_of_NOT_ARG_SIGN(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_spin_lock_of_NOT_ARG_SIGN == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_lock_of_NOT_ARG_SIGN = 2; return (1); } else { } return (0); } } static int ldv_spin_lock_of_res_counter = 1; void ldv_spin_lock_lock_of_res_counter(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_lock_of_res_counter == 1); ldv_assume(ldv_spin_lock_of_res_counter == 1); ldv_spin_lock_of_res_counter = 2; } return; } } void ldv_spin_unlock_lock_of_res_counter(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_lock_of_res_counter == 2); ldv_assume(ldv_spin_lock_of_res_counter == 2); ldv_spin_lock_of_res_counter = 1; } return; } } int ldv_spin_trylock_lock_of_res_counter(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock_of_res_counter == 1); ldv_assume(ldv_spin_lock_of_res_counter == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_lock_of_res_counter = 2; return (1); } } } void ldv_spin_unlock_wait_lock_of_res_counter(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock_of_res_counter == 1); ldv_assume(ldv_spin_lock_of_res_counter == 1); } return; } } int ldv_spin_is_locked_lock_of_res_counter(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_lock_of_res_counter == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_lock_of_res_counter(void) { int tmp ; { { tmp = ldv_spin_is_locked_lock_of_res_counter(); } return (tmp == 0); } } int ldv_spin_is_contended_lock_of_res_counter(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_lock_of_res_counter(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock_of_res_counter == 1); ldv_assume(ldv_spin_lock_of_res_counter == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_lock_of_res_counter = 2; return (1); } else { } return (0); } } static int ldv_spin_lru_lock_of_netns_frags = 1; void ldv_spin_lock_lru_lock_of_netns_frags(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_lru_lock_of_netns_frags == 1); ldv_assume(ldv_spin_lru_lock_of_netns_frags == 1); ldv_spin_lru_lock_of_netns_frags = 2; } return; } } void ldv_spin_unlock_lru_lock_of_netns_frags(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_lru_lock_of_netns_frags == 2); ldv_assume(ldv_spin_lru_lock_of_netns_frags == 2); ldv_spin_lru_lock_of_netns_frags = 1; } return; } } int ldv_spin_trylock_lru_lock_of_netns_frags(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lru_lock_of_netns_frags == 1); ldv_assume(ldv_spin_lru_lock_of_netns_frags == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_lru_lock_of_netns_frags = 2; return (1); } } } void ldv_spin_unlock_wait_lru_lock_of_netns_frags(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lru_lock_of_netns_frags == 1); ldv_assume(ldv_spin_lru_lock_of_netns_frags == 1); } return; } } int ldv_spin_is_locked_lru_lock_of_netns_frags(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_lru_lock_of_netns_frags == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_lru_lock_of_netns_frags(void) { int tmp ; { { tmp = ldv_spin_is_locked_lru_lock_of_netns_frags(); } return (tmp == 0); } } int ldv_spin_is_contended_lru_lock_of_netns_frags(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_lru_lock_of_netns_frags(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lru_lock_of_netns_frags == 1); ldv_assume(ldv_spin_lru_lock_of_netns_frags == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_lru_lock_of_netns_frags = 2; return (1); } else { } return (0); } } static int ldv_spin_node_size_lock_of_pglist_data = 1; void ldv_spin_lock_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_spin_node_size_lock_of_pglist_data == 1); ldv_spin_node_size_lock_of_pglist_data = 2; } return; } } void ldv_spin_unlock_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_node_size_lock_of_pglist_data == 2); ldv_assume(ldv_spin_node_size_lock_of_pglist_data == 2); ldv_spin_node_size_lock_of_pglist_data = 1; } return; } } int ldv_spin_trylock_node_size_lock_of_pglist_data(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_spin_node_size_lock_of_pglist_data == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_node_size_lock_of_pglist_data = 2; return (1); } } } void ldv_spin_unlock_wait_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_spin_node_size_lock_of_pglist_data == 1); } return; } } int ldv_spin_is_locked_node_size_lock_of_pglist_data(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_node_size_lock_of_pglist_data == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_node_size_lock_of_pglist_data(void) { int tmp ; { { tmp = ldv_spin_is_locked_node_size_lock_of_pglist_data(); } return (tmp == 0); } } int ldv_spin_is_contended_node_size_lock_of_pglist_data(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_spin_node_size_lock_of_pglist_data == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_node_size_lock_of_pglist_data = 2; return (1); } else { } return (0); } } static int ldv_spin_ptl = 1; void ldv_spin_lock_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_ptl == 1); ldv_assume(ldv_spin_ptl == 1); ldv_spin_ptl = 2; } return; } } void ldv_spin_unlock_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_ptl == 2); ldv_assume(ldv_spin_ptl == 2); ldv_spin_ptl = 1; } return; } } int ldv_spin_trylock_ptl(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_ptl == 1); ldv_assume(ldv_spin_ptl == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_ptl = 2; return (1); } } } void ldv_spin_unlock_wait_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_ptl == 1); ldv_assume(ldv_spin_ptl == 1); } return; } } int ldv_spin_is_locked_ptl(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_ptl == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_ptl(void) { int tmp ; { { tmp = ldv_spin_is_locked_ptl(); } return (tmp == 0); } } int ldv_spin_is_contended_ptl(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_ptl(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_ptl == 1); ldv_assume(ldv_spin_ptl == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_ptl = 2; return (1); } else { } return (0); } } static int ldv_spin_siglock_of_sighand_struct = 1; void ldv_spin_lock_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_spin_siglock_of_sighand_struct == 1); ldv_spin_siglock_of_sighand_struct = 2; } return; } } void ldv_spin_unlock_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_siglock_of_sighand_struct == 2); ldv_assume(ldv_spin_siglock_of_sighand_struct == 2); ldv_spin_siglock_of_sighand_struct = 1; } return; } } int ldv_spin_trylock_siglock_of_sighand_struct(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_spin_siglock_of_sighand_struct == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_siglock_of_sighand_struct = 2; return (1); } } } void ldv_spin_unlock_wait_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_spin_siglock_of_sighand_struct == 1); } return; } } int ldv_spin_is_locked_siglock_of_sighand_struct(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_siglock_of_sighand_struct == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_siglock_of_sighand_struct(void) { int tmp ; { { tmp = ldv_spin_is_locked_siglock_of_sighand_struct(); } return (tmp == 0); } } int ldv_spin_is_contended_siglock_of_sighand_struct(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_siglock_of_sighand_struct(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_spin_siglock_of_sighand_struct == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_siglock_of_sighand_struct = 2; return (1); } else { } return (0); } } static int ldv_spin_sk_dst_lock_of_sock = 1; void ldv_spin_lock_sk_dst_lock_of_sock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_sk_dst_lock_of_sock == 1); ldv_assume(ldv_spin_sk_dst_lock_of_sock == 1); ldv_spin_sk_dst_lock_of_sock = 2; } return; } } void ldv_spin_unlock_sk_dst_lock_of_sock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_sk_dst_lock_of_sock == 2); ldv_assume(ldv_spin_sk_dst_lock_of_sock == 2); ldv_spin_sk_dst_lock_of_sock = 1; } return; } } int ldv_spin_trylock_sk_dst_lock_of_sock(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_sk_dst_lock_of_sock == 1); ldv_assume(ldv_spin_sk_dst_lock_of_sock == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_sk_dst_lock_of_sock = 2; return (1); } } } void ldv_spin_unlock_wait_sk_dst_lock_of_sock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_sk_dst_lock_of_sock == 1); ldv_assume(ldv_spin_sk_dst_lock_of_sock == 1); } return; } } int ldv_spin_is_locked_sk_dst_lock_of_sock(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_sk_dst_lock_of_sock == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_sk_dst_lock_of_sock(void) { int tmp ; { { tmp = ldv_spin_is_locked_sk_dst_lock_of_sock(); } return (tmp == 0); } } int ldv_spin_is_contended_sk_dst_lock_of_sock(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_sk_dst_lock_of_sock(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_sk_dst_lock_of_sock == 1); ldv_assume(ldv_spin_sk_dst_lock_of_sock == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_sk_dst_lock_of_sock = 2; return (1); } else { } return (0); } } static int ldv_spin_slock_of_NOT_ARG_SIGN = 1; void ldv_spin_lock_slock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_slock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_spin_slock_of_NOT_ARG_SIGN == 1); ldv_spin_slock_of_NOT_ARG_SIGN = 2; } return; } } void ldv_spin_unlock_slock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_slock_of_NOT_ARG_SIGN == 2); ldv_assume(ldv_spin_slock_of_NOT_ARG_SIGN == 2); ldv_spin_slock_of_NOT_ARG_SIGN = 1; } return; } } int ldv_spin_trylock_slock_of_NOT_ARG_SIGN(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_slock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_spin_slock_of_NOT_ARG_SIGN == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_slock_of_NOT_ARG_SIGN = 2; return (1); } } } void ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_slock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_spin_slock_of_NOT_ARG_SIGN == 1); } return; } } int ldv_spin_is_locked_slock_of_NOT_ARG_SIGN(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_slock_of_NOT_ARG_SIGN == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_slock_of_NOT_ARG_SIGN(void) { int tmp ; { { tmp = ldv_spin_is_locked_slock_of_NOT_ARG_SIGN(); } return (tmp == 0); } } int ldv_spin_is_contended_slock_of_NOT_ARG_SIGN(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_slock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_spin_slock_of_NOT_ARG_SIGN == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_slock_of_NOT_ARG_SIGN = 2; return (1); } else { } return (0); } } static int ldv_spin_stats_lock_of_adapter = 1; void ldv_spin_lock_stats_lock_of_adapter(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_stats_lock_of_adapter == 1); ldv_assume(ldv_spin_stats_lock_of_adapter == 1); ldv_spin_stats_lock_of_adapter = 2; } return; } } void ldv_spin_unlock_stats_lock_of_adapter(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_stats_lock_of_adapter == 2); ldv_assume(ldv_spin_stats_lock_of_adapter == 2); ldv_spin_stats_lock_of_adapter = 1; } return; } } int ldv_spin_trylock_stats_lock_of_adapter(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_stats_lock_of_adapter == 1); ldv_assume(ldv_spin_stats_lock_of_adapter == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_stats_lock_of_adapter = 2; return (1); } } } void ldv_spin_unlock_wait_stats_lock_of_adapter(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_stats_lock_of_adapter == 1); ldv_assume(ldv_spin_stats_lock_of_adapter == 1); } return; } } int ldv_spin_is_locked_stats_lock_of_adapter(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_stats_lock_of_adapter == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_stats_lock_of_adapter(void) { int tmp ; { { tmp = ldv_spin_is_locked_stats_lock_of_adapter(); } return (tmp == 0); } } int ldv_spin_is_contended_stats_lock_of_adapter(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_stats_lock_of_adapter(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_stats_lock_of_adapter == 1); ldv_assume(ldv_spin_stats_lock_of_adapter == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_stats_lock_of_adapter = 2; return (1); } else { } return (0); } } static int ldv_spin_tx_global_lock_of_net_device = 1; void ldv_spin_lock_tx_global_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_tx_global_lock_of_net_device == 1); ldv_assume(ldv_spin_tx_global_lock_of_net_device == 1); ldv_spin_tx_global_lock_of_net_device = 2; } return; } } void ldv_spin_unlock_tx_global_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_tx_global_lock_of_net_device == 2); ldv_assume(ldv_spin_tx_global_lock_of_net_device == 2); ldv_spin_tx_global_lock_of_net_device = 1; } return; } } int ldv_spin_trylock_tx_global_lock_of_net_device(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_tx_global_lock_of_net_device == 1); ldv_assume(ldv_spin_tx_global_lock_of_net_device == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_tx_global_lock_of_net_device = 2; return (1); } } } void ldv_spin_unlock_wait_tx_global_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_tx_global_lock_of_net_device == 1); ldv_assume(ldv_spin_tx_global_lock_of_net_device == 1); } return; } } int ldv_spin_is_locked_tx_global_lock_of_net_device(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_tx_global_lock_of_net_device == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_tx_global_lock_of_net_device(void) { int tmp ; { { tmp = ldv_spin_is_locked_tx_global_lock_of_net_device(); } return (tmp == 0); } } int ldv_spin_is_contended_tx_global_lock_of_net_device(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_tx_global_lock_of_net_device(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_tx_global_lock_of_net_device == 1); ldv_assume(ldv_spin_tx_global_lock_of_net_device == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_tx_global_lock_of_net_device = 2; return (1); } else { } return (0); } } void ldv_check_final_state(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin__xmit_lock_of_netdev_queue == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_addr_list_lock_of_net_device == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_alloc_lock_of_task_struct == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_i_lock_of_inode == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_intrq_lock_of_sge == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_lock == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_lock_of_res_counter == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_lru_lock_of_netns_frags == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_node_size_lock_of_pglist_data == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_ptl == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_siglock_of_sighand_struct == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_sk_dst_lock_of_sock == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_slock_of_NOT_ARG_SIGN == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_stats_lock_of_adapter == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_tx_global_lock_of_net_device == 1); } return; } } int ldv_exclusive_spin_is_locked(void) { { if (ldv_spin__xmit_lock_of_netdev_queue == 2) { return (1); } else { } if (ldv_spin_addr_list_lock_of_net_device == 2) { return (1); } else { } if (ldv_spin_alloc_lock_of_task_struct == 2) { return (1); } else { } if (ldv_spin_i_lock_of_inode == 2) { return (1); } else { } if (ldv_spin_intrq_lock_of_sge == 2) { return (1); } else { } if (ldv_spin_lock == 2) { return (1); } else { } if (ldv_spin_lock_of_NOT_ARG_SIGN == 2) { return (1); } else { } if (ldv_spin_lock_of_res_counter == 2) { return (1); } else { } if (ldv_spin_lru_lock_of_netns_frags == 2) { return (1); } else { } if (ldv_spin_node_size_lock_of_pglist_data == 2) { return (1); } else { } if (ldv_spin_ptl == 2) { return (1); } else { } if (ldv_spin_siglock_of_sighand_struct == 2) { return (1); } else { } if (ldv_spin_sk_dst_lock_of_sock == 2) { return (1); } else { } if (ldv_spin_slock_of_NOT_ARG_SIGN == 2) { return (1); } else { } if (ldv_spin_stats_lock_of_adapter == 2) { return (1); } else { } if (ldv_spin_tx_global_lock_of_net_device == 2) { return (1); } else { } return (0); } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } }