extern void __VERIFIER_error() __attribute__ ((__noreturn__)); /* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ struct kernel_symbol { unsigned long value ; char const *name ; }; struct module; 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 __le64; typedef __u16 __sum16; 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 * ) ; }; 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_ldv_1022_9 { unsigned int a ; unsigned int b ; }; struct __anonstruct_ldv_1037_10 { u16 limit0 ; u16 base0 ; unsigned char base1 ; unsigned char type : 4 ; unsigned char s : 1 ; unsigned char dpl : 2 ; unsigned char p : 1 ; unsigned char limit : 4 ; unsigned char avl : 1 ; unsigned char l : 1 ; unsigned char d : 1 ; unsigned char g : 1 ; unsigned char base2 ; }; union __anonunion_ldv_1038_8 { struct __anonstruct_ldv_1022_9 ldv_1022 ; struct __anonstruct_ldv_1037_10 ldv_1037 ; }; struct desc_struct { union __anonunion_ldv_1038_8 ldv_1038 ; }; typedef unsigned long pteval_t; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct __anonstruct_pte_t_11 { pteval_t pte ; }; typedef struct __anonstruct_pte_t_11 pte_t; struct pgprot { pgprotval_t pgprot ; }; typedef struct pgprot pgprot_t; struct __anonstruct_pgd_t_12 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_12 pgd_t; struct page; typedef struct page *pgtable_t; struct file; struct seq_file; struct thread_struct; struct mm_struct; struct task_struct; struct cpumask; 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) ; }; struct arch_spinlock; typedef u16 __ticket_t; typedef u32 __ticketpair_t; struct __raw_tickets { __ticket_t head ; __ticket_t tail ; }; union __anonunion_ldv_1458_15 { __ticketpair_t head_tail ; struct __raw_tickets tickets ; }; struct arch_spinlock { union __anonunion_ldv_1458_15 ldv_1458 ; }; typedef struct arch_spinlock arch_spinlock_t; struct qrwlock { atomic_t cnts ; arch_spinlock_t lock ; }; typedef struct qrwlock arch_rwlock_t; typedef void (*ctor_fn_t)(void); struct device; struct net_device; struct file_operations; struct completion; struct pid; struct bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; struct timespec; 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_ldv_2998_20 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion_ldv_2998_20 ldv_2998 ; }; struct cpumask { unsigned long bits[128U] ; }; typedef struct cpumask cpumask_t; typedef struct cpumask *cpumask_var_t; 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_ldv_5289_25 { u64 rip ; u64 rdp ; }; struct __anonstruct_ldv_5295_26 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion_ldv_5296_24 { struct __anonstruct_ldv_5289_25 ldv_5289 ; struct __anonstruct_ldv_5295_26 ldv_5295 ; }; union __anonunion_ldv_5305_27 { u32 padding1[12U] ; u32 sw_reserved[12U] ; }; struct i387_fxsave_struct { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion_ldv_5296_24 ldv_5296 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32U] ; u32 xmm_space[64U] ; u32 padding[12U] ; union __anonunion_ldv_5305_27 ldv_5305 ; }; 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 lockdep_map; struct stack_trace { unsigned int nr_entries ; unsigned int max_entries ; unsigned long *entries ; int skip ; }; struct lockdep_subclass_key { char __one_byte ; } __attribute__((__packed__)) ; 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 short class_idx : 13 ; unsigned char irq_context : 2 ; unsigned char trylock : 1 ; unsigned char read : 2 ; unsigned char check : 1 ; unsigned char hardirqs_off : 1 ; unsigned short references : 12 ; }; 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_ldv_6346_31 { u8 __padding[24U] ; struct lockdep_map dep_map ; }; union __anonunion_ldv_6347_30 { struct raw_spinlock rlock ; struct __anonstruct_ldv_6346_31 ldv_6346 ; }; struct spinlock { union __anonunion_ldv_6347_30 ldv_6347 ; }; typedef struct spinlock spinlock_t; struct __anonstruct_rwlock_t_32 { arch_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_32 rwlock_t; struct seqcount { unsigned int sequence ; struct lockdep_map dep_map ; }; typedef struct seqcount seqcount_t; struct __anonstruct_seqlock_t_33 { struct seqcount seqcount ; spinlock_t lock ; }; typedef struct __anonstruct_seqlock_t_33 seqlock_t; struct timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; struct user_namespace; struct __anonstruct_kuid_t_34 { uid_t val ; }; typedef struct __anonstruct_kuid_t_34 kuid_t; struct __anonstruct_kgid_t_35 { gid_t val ; }; typedef struct __anonstruct_kgid_t_35 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 __wait_queue_head { spinlock_t lock ; struct list_head task_list ; }; typedef struct __wait_queue_head wait_queue_head_t; struct __anonstruct_nodemask_t_36 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_36 nodemask_t; struct optimistic_spin_queue; 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 rw_semaphore; struct rw_semaphore { long count ; raw_spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; struct optimistic_spin_queue *osq ; struct lockdep_map dep_map ; }; struct completion { unsigned int done ; wait_queue_head_t wait ; }; struct llist_node; struct llist_node { struct llist_node *next ; }; 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 pci_dev; 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 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 char can_wakeup : 1 ; unsigned char async_suspend : 1 ; bool is_prepared ; bool is_suspended ; bool is_noirq_suspended ; bool is_late_suspended ; bool ignore_children ; bool early_init ; bool direct_complete ; spinlock_t lock ; struct list_head entry ; struct completion completion ; struct wakeup_source *wakeup ; bool wakeup_path ; bool syscore ; 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 char disable_depth : 3 ; unsigned char idle_notification : 1 ; unsigned char request_pending : 1 ; unsigned char deferred_resume : 1 ; unsigned char run_wake : 1 ; unsigned char runtime_auto : 1 ; unsigned char no_callbacks : 1 ; unsigned char irq_safe : 1 ; unsigned char use_autosuspend : 1 ; unsigned char timer_autosuspends : 1 ; unsigned char 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 ; void (*set_latency_tolerance)(struct device * , s32 ) ; struct dev_pm_qos *qos ; }; struct dev_pm_domain { struct dev_pm_ops ops ; }; struct pci_bus; struct __anonstruct_mm_context_t_101 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; }; typedef struct __anonstruct_mm_context_t_101 mm_context_t; struct rb_node { unsigned long __rb_parent_color ; struct rb_node *rb_right ; struct rb_node *rb_left ; } __attribute__((__aligned__(sizeof(long )))) ; struct rb_root { struct rb_node *rb_node ; }; struct vm_area_struct; struct bio_vec; struct notifier_block; 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 ctl_table; 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_ldv_13794_129 { struct ctl_table *ctl_table ; int used ; int count ; int nreg ; }; union __anonunion_ldv_13796_128 { struct __anonstruct_ldv_13794_129 ldv_13794 ; struct callback_head rcu ; }; struct ctl_table_set; struct ctl_table_header { union __anonunion_ldv_13796_128 ldv_13796 ; 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 cred; struct inode; 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_ldv_14040_136 { struct arch_uprobe_task autask ; unsigned long vaddr ; }; struct __anonstruct_ldv_14044_137 { struct callback_head dup_xol_work ; unsigned long dup_xol_addr ; }; union __anonunion_ldv_14045_135 { struct __anonstruct_ldv_14040_136 ldv_14040 ; struct __anonstruct_ldv_14044_137 ldv_14044 ; }; struct uprobe; struct return_instance; struct uprobe_task { enum uprobe_task_state state ; union __anonunion_ldv_14045_135 ldv_14045 ; 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_ldv_14154_138 { struct address_space *mapping ; void *s_mem ; }; union __anonunion_ldv_14160_140 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct_ldv_14170_144 { unsigned short inuse ; unsigned short objects : 15 ; unsigned char frozen : 1 ; }; union __anonunion_ldv_14172_143 { atomic_t _mapcount ; struct __anonstruct_ldv_14170_144 ldv_14170 ; int units ; }; struct __anonstruct_ldv_14174_142 { union __anonunion_ldv_14172_143 ldv_14172 ; atomic_t _count ; }; union __anonunion_ldv_14176_141 { unsigned long counters ; struct __anonstruct_ldv_14174_142 ldv_14174 ; unsigned int active ; }; struct __anonstruct_ldv_14177_139 { union __anonunion_ldv_14160_140 ldv_14160 ; union __anonunion_ldv_14176_141 ldv_14176 ; }; struct __anonstruct_ldv_14184_146 { struct page *next ; int pages ; int pobjects ; }; struct slab; union __anonunion_ldv_14189_145 { struct list_head lru ; struct __anonstruct_ldv_14184_146 ldv_14184 ; struct slab *slab_page ; struct callback_head callback_head ; pgtable_t pmd_huge_pte ; }; union __anonunion_ldv_14195_147 { unsigned long private ; spinlock_t *ptl ; struct kmem_cache *slab_cache ; struct page *first_page ; }; struct page { unsigned long flags ; union __anonunion_ldv_14154_138 ldv_14154 ; struct __anonstruct_ldv_14177_139 ldv_14177 ; union __anonunion_ldv_14189_145 ldv_14189 ; union __anonunion_ldv_14195_147 ldv_14195 ; 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 vm_operations_struct; 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 ; u32 vmacache_seqnum ; 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 ; }; 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; union __anonunion_ldv_14558_153 { unsigned long bitmap[4U] ; struct callback_head callback_head ; }; struct idr_layer { int prefix ; int layer ; struct idr_layer *ary[256U] ; int count ; union __anonunion_ldv_14558_153 ldv_14558 ; }; struct idr { struct idr_layer *hint ; struct idr_layer *top ; int layers ; int cur ; spinlock_t lock ; int id_free_cnt ; struct idr_layer *id_free ; }; struct ida_bitmap { long nr_busy ; unsigned long bitmap[15U] ; }; struct ida { struct idr idr ; struct ida_bitmap *free_bitmap ; }; struct dentry; struct iattr; 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_ldv_14702_154 { 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 ; void const *ns ; unsigned int hash ; union __anonunion_ldv_14702_154 ldv_14702 ; void *priv ; unsigned short flags ; umode_t mode ; unsigned int ino ; struct kernfs_iattrs *iattr ; }; struct kernfs_syscall_ops { int (*remount_fs)(struct kernfs_root * , int * , char * ) ; int (*show_options)(struct seq_file * , struct kernfs_root * ) ; 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 ; unsigned int flags ; struct ida ino_ida ; struct kernfs_syscall_ops *syscall_ops ; struct list_head supers ; wait_queue_head_t deactivate_waitq ; }; struct kernfs_open_file { struct kernfs_node *kn ; struct file *file ; void *priv ; struct mutex mutex ; int event ; struct list_head list ; size_t atomic_write_len ; 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 ) ; size_t atomic_write_len ; 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 bin_attribute; struct attribute { char const *name ; umode_t mode ; bool ignore_lockdep ; 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 ; }; 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 char state_initialized : 1 ; unsigned char state_in_sysfs : 1 ; unsigned char state_add_uevent_sent : 1 ; unsigned char state_remove_uevent_sent : 1 ; unsigned char 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 *argv[3U] ; 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 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_ldv_15377_155 { 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_ldv_15377_155 ldv_15377 ; }; 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 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 * ) ; }; struct exception_table_entry; 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 tracepoint; 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 ; 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 ; }; struct mem_cgroup; 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 ; struct kset *memcg_kset ; int remote_node_defrag_ratio ; struct kmem_cache_node *node[1024U] ; }; struct __anonstruct_ldv_15997_157 { struct callback_head callback_head ; struct kmem_cache *memcg_caches[0U] ; }; struct __anonstruct_ldv_16003_158 { struct mem_cgroup *memcg ; struct list_head list ; struct kmem_cache *root_cache ; atomic_t nr_pages ; }; union __anonunion_ldv_16004_156 { struct __anonstruct_ldv_15997_157 ldv_15997 ; struct __anonstruct_ldv_16003_158 ldv_16003 ; }; struct memcg_cache_params { bool is_root_cache ; union __anonunion_ldv_16004_156 ldv_16004 ; }; enum irqreturn { IRQ_NONE = 0, IRQ_HANDLED = 1, IRQ_WAKE_THREAD = 2 } ; typedef enum irqreturn irqreturn_t; struct ethtool_wolinfo; struct ethtool_cmd; struct proc_dir_entry; struct exception_table_entry { int insn ; int fixup ; }; 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 tasklet_struct { struct tasklet_struct *next ; unsigned long state ; atomic_t count ; void (*func)(unsigned long ) ; unsigned long data ; }; struct iovec { void *iov_base ; __kernel_size_t iov_len ; }; union __anonunion_ldv_18238_161 { struct iovec const *iov ; struct bio_vec const *bvec ; }; struct iov_iter { int type ; size_t iov_offset ; size_t count ; union __anonunion_ldv_18238_161 ldv_18238 ; unsigned long nr_segs ; }; typedef unsigned short __kernel_sa_family_t; typedef __kernel_sa_family_t sa_family_t; struct sockaddr { sa_family_t sa_family ; char sa_data[14U] ; }; struct kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct plist_head { struct list_head node_list ; }; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; typedef unsigned long cputime_t; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct __anonstruct_sigset_t_163 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_163 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_165 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_166 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_167 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_168 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__sigfault_169 { void *_addr ; short _addr_lsb ; }; struct __anonstruct__sigpoll_170 { long _band ; int _fd ; }; struct __anonstruct__sigsys_171 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_164 { int _pad[28U] ; struct __anonstruct__kill_165 _kill ; struct __anonstruct__timer_166 _timer ; struct __anonstruct__rt_167 _rt ; struct __anonstruct__sigchld_168 _sigchld ; struct __anonstruct__sigfault_169 _sigfault ; struct __anonstruct__sigpoll_170 _sigpoll ; struct __anonstruct__sigsys_171 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_164 _sifields ; }; typedef struct siginfo siginfo_t; struct user_struct; 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 ; }; 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 percpu_counter { raw_spinlock_t lock ; s64 count ; struct list_head list ; s32 *counters ; }; 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 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 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_ldv_19666_174 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion_ldv_19674_175 { time_t expiry ; time_t revoked_at ; }; struct __anonstruct_ldv_19687_177 { struct key_type *type ; char *description ; }; union __anonunion_ldv_19688_176 { struct keyring_index_key index_key ; struct __anonstruct_ldv_19687_177 ldv_19687 ; }; union __anonunion_type_data_178 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_180 { unsigned long value ; void *rcudata ; void *data ; void *data2[2U] ; }; union __anonunion_ldv_19703_179 { union __anonunion_payload_180 payload ; struct assoc_array keys ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion_ldv_19666_174 ldv_19666 ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion_ldv_19674_175 ldv_19674 ; 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_ldv_19688_176 ldv_19688 ; union __anonunion_type_data_178 type_data ; union __anonunion_ldv_19703_179 ldv_19703 ; }; 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 char is_child_subreaper : 1 ; unsigned char 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 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 backing_dev_info; 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 io_context; struct pipe_inode_info; 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 ; int depth ; 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 ; int dl_yielded ; struct hrtimer dl_timer ; }; 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 char may_oom : 1 ; }; struct sched_class; struct files_struct; 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 char brk_randomized : 1 ; u32 vmacache_seqnum ; struct vm_area_struct *vmacache[4U] ; 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 char in_execve : 1 ; unsigned char in_iowait : 1 ; unsigned char no_new_privs : 1 ; unsigned char sched_reset_on_fork : 1 ; unsigned char 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 ; unsigned long numa_migrate_retry ; u64 node_stamp ; u64 last_task_numa_placement ; u64 last_sum_exec_runtime ; struct callback_head numa_work ; struct list_head numa_entry ; struct numa_group *numa_group ; unsigned long *numa_faults_memory ; unsigned long total_numa_faults ; unsigned long *numa_faults_buffer_memory ; unsigned long *numa_faults_cpu ; unsigned long *numa_faults_buffer_cpu ; 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 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 klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; 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 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 device_node; 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 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 cma; 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 ; void *driver_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 ; unsigned long dma_pfn_offset ; struct device_dma_parameters *dma_parms ; struct list_head dma_pools ; struct dma_coherent_mem *dma_mem ; struct cma *cma_area ; 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 ; bool offline ; }; 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 ; bool autosleep_enabled ; }; 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_ldv_22995_185 { 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 ; unsigned char pcie_mpss : 3 ; u8 rom_base_reg ; u8 pin ; u16 pcie_flags_reg ; u8 dma_alias_devfn ; struct pci_driver *driver ; u64 dma_mask ; struct device_dma_parameters dma_parms ; pci_power_t current_state ; u8 pm_cap ; unsigned char pme_support : 5 ; unsigned char pme_interrupt : 1 ; unsigned char pme_poll : 1 ; unsigned char d1_support : 1 ; unsigned char d2_support : 1 ; unsigned char no_d1d2 : 1 ; unsigned char no_d3cold : 1 ; unsigned char d3cold_allowed : 1 ; unsigned char mmio_always_on : 1 ; unsigned char wakeup_prepared : 1 ; unsigned char 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 char transparent : 1 ; unsigned char multifunction : 1 ; unsigned char is_added : 1 ; unsigned char is_busmaster : 1 ; unsigned char no_msi : 1 ; unsigned char block_cfg_access : 1 ; unsigned char broken_parity_status : 1 ; unsigned char irq_reroute_variant : 2 ; unsigned char msi_enabled : 1 ; unsigned char msix_enabled : 1 ; unsigned char ari_enabled : 1 ; unsigned char is_managed : 1 ; unsigned char needs_freset : 1 ; unsigned char state_saved : 1 ; unsigned char is_physfn : 1 ; unsigned char is_virtfn : 1 ; unsigned char reset_fn : 1 ; unsigned char is_hotplug_bridge : 1 ; unsigned char __aer_firmware_first_valid : 1 ; unsigned char __aer_firmware_first : 1 ; unsigned char broken_intx_masking : 1 ; unsigned char 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_ldv_22995_185 ldv_22995 ; struct pci_ats *ats ; phys_addr_t rom ; size_t romlen ; char *driver_override ; }; 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 char 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 (*reset_notify)(struct pci_dev * , bool ) ; 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 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 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 writeback_control; struct vm_fault { unsigned int flags ; unsigned long pgoff ; void *virtual_address ; struct page *page ; unsigned long max_pgoff ; pte_t *pte ; }; 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 * ) ; void (*map_pages)(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 ) ; char const *(*name)(struct vm_area_struct * ) ; 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 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 sg_table { struct scatterlist *sgl ; unsigned int nents ; unsigned int orig_nents ; }; 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 ; }; 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_RESUME_LATENCY = 1, DEV_PM_QOS_LATENCY_TOLERANCE = 2, DEV_PM_QOS_FLAGS = 3 } ; union __anonunion_data_186 { 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_186 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 ; s32 no_constraint_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 resume_latency ; struct pm_qos_constraints latency_tolerance ; struct pm_qos_flags flags ; struct dev_pm_qos_request *resume_latency_req ; struct dev_pm_qos_request *latency_tolerance_req ; struct dev_pm_qos_request *flags_req ; }; 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 __anonstruct_sync_serial_settings_188 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; }; typedef struct __anonstruct_sync_serial_settings_188 sync_serial_settings; struct __anonstruct_te1_settings_189 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; unsigned int slot_map ; }; typedef struct __anonstruct_te1_settings_189 te1_settings; struct __anonstruct_raw_hdlc_proto_190 { unsigned short encoding ; unsigned short parity ; }; typedef struct __anonstruct_raw_hdlc_proto_190 raw_hdlc_proto; struct __anonstruct_fr_proto_191 { 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_191 fr_proto; struct __anonstruct_fr_proto_pvc_192 { unsigned int dlci ; }; typedef struct __anonstruct_fr_proto_pvc_192 fr_proto_pvc; struct __anonstruct_fr_proto_pvc_info_193 { unsigned int dlci ; char master[16U] ; }; typedef struct __anonstruct_fr_proto_pvc_info_193 fr_proto_pvc_info; struct __anonstruct_cisco_proto_194 { unsigned int interval ; unsigned int timeout ; }; typedef struct __anonstruct_cisco_proto_194 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_195 { 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_195 ifs_ifsu ; }; union __anonunion_ifr_ifrn_196 { char ifrn_name[16U] ; }; union __anonunion_ifr_ifru_197 { 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_196 ifr_ifrn ; union __anonunion_ifr_ifru_197 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_ldv_29083_200 { spinlock_t lock ; unsigned int count ; }; union __anonunion_ldv_29084_199 { struct __anonstruct_ldv_29083_200 ldv_29083 ; }; struct lockref { union __anonunion_ldv_29084_199 ldv_29084 ; }; struct nameidata; struct vfsmount; struct __anonstruct_ldv_29107_202 { u32 hash ; u32 len ; }; union __anonunion_ldv_29109_201 { struct __anonstruct_ldv_29107_202 ldv_29107 ; u64 hash_len ; }; struct qstr { union __anonunion_ldv_29109_201 ldv_29109 ; unsigned char const *name ; }; struct dentry_operations; union __anonunion_d_u_203 { 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_203 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 __anonstruct_ldv_29470_205 { struct radix_tree_node *parent ; void *private_data ; }; union __anonunion_ldv_29472_204 { struct __anonstruct_ldv_29470_205 ldv_29470 ; struct callback_head callback_head ; }; struct radix_tree_node { unsigned int path ; unsigned int count ; union __anonunion_ldv_29472_204 ldv_29472 ; struct list_head private_list ; void *slots[64U] ; unsigned long tags[3U][1U] ; }; struct radix_tree_root { unsigned int height ; gfp_t gfp_mask ; struct radix_tree_node *rnode ; }; 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 cgroup_subsys_state; struct bio_vec { struct page *bv_page ; unsigned int bv_len ; unsigned int bv_offset ; }; struct export_operations; struct kiocb; 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 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_206 { projid_t val ; }; typedef struct __anonstruct_kprojid_t_206 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_ldv_29999_207 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion_ldv_29999_207 ldv_29999 ; 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 * ) ; int (*rm_xquota)(struct super_block * , unsigned int ) ; }; 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] ; }; 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 iov_iter * , loff_t ) ; 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 * , unsigned long , 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 nrshadows ; 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_ldv_30413_210 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion_ldv_30433_211 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock; struct cdev; union __anonunion_ldv_30450_212 { 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_ldv_30413_210 ldv_30413 ; 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_ldv_30433_211 ldv_30433 ; u64 i_version ; atomic_t i_count ; atomic_t i_dio_count ; atomic_t i_writecount ; atomic_t i_readcount ; 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_ldv_30450_212 ldv_30450 ; __u32 i_generation ; __u32 i_fsnotify_mask ; struct hlist_head i_fsnotify_marks ; 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_213 { struct llist_node fu_llist ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_213 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 ; }; 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_215 { struct list_head link ; int state ; }; union __anonunion_fl_u_214 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_215 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_214 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 ) ; ssize_t (*read_iter)(struct kiocb * , struct iov_iter * ) ; ssize_t (*write_iter)(struct kiocb * , struct iov_iter * ) ; 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 (*rename2)(struct inode * , struct dentry * , struct inode * , struct dentry * , unsigned int ) ; 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 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 sk_buff; 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 ; }; struct skb_frag_struct; typedef struct skb_frag_struct skb_frag_t; struct __anonstruct_page_231 { struct page *p ; }; struct skb_frag_struct { struct __anonstruct_page_231 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] ; }; typedef unsigned int sk_buff_data_t; struct __anonstruct_ldv_34289_233 { u32 stamp_us ; u32 stamp_jiffies ; }; union __anonunion_ldv_34290_232 { u64 v64 ; struct __anonstruct_ldv_34289_233 ldv_34289 ; }; struct skb_mstamp { union __anonunion_ldv_34290_232 ldv_34290 ; }; union __anonunion_ldv_34309_234 { ktime_t tstamp ; struct skb_mstamp skb_mstamp ; }; struct sec_path; struct __anonstruct_ldv_34325_236 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion_ldv_34326_235 { __wsum csum ; struct __anonstruct_ldv_34325_236 ldv_34325 ; }; union __anonunion_ldv_34365_237 { unsigned int napi_id ; dma_cookie_t dma_cookie ; }; union __anonunion_ldv_34371_238 { __u32 mark ; __u32 dropcount ; __u32 reserved_tailroom ; }; struct sk_buff { struct sk_buff *next ; struct sk_buff *prev ; union __anonunion_ldv_34309_234 ldv_34309 ; 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_ldv_34326_235 ldv_34326 ; __u32 priority ; unsigned char ignore_df : 1 ; unsigned char cloned : 1 ; unsigned char ip_summed : 2 ; unsigned char nohdr : 1 ; unsigned char nfctinfo : 3 ; unsigned char pkt_type : 3 ; unsigned char fclone : 2 ; unsigned char ipvs_property : 1 ; unsigned char peeked : 1 ; unsigned char nf_trace : 1 ; __be16 protocol ; void (*destructor)(struct sk_buff * ) ; struct nf_conntrack *nfct ; struct nf_bridge_info *nf_bridge ; int skb_iif ; __u32 hash ; __be16 vlan_proto ; __u16 vlan_tci ; __u16 tc_index ; __u16 tc_verd ; __u16 queue_mapping ; unsigned char ndisc_nodetype : 2 ; unsigned char pfmemalloc : 1 ; unsigned char ooo_okay : 1 ; unsigned char l4_hash : 1 ; unsigned char wifi_acked_valid : 1 ; unsigned char wifi_acked : 1 ; unsigned char no_fcs : 1 ; unsigned char head_frag : 1 ; unsigned char encapsulation : 1 ; unsigned char encap_hdr_csum : 1 ; unsigned char csum_valid : 1 ; unsigned char csum_complete_sw : 1 ; union __anonunion_ldv_34365_237 ldv_34365 ; __u32 secmark ; union __anonunion_ldv_34371_238 ldv_34371 ; __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_key_size)(struct net_device * ) ; u32 (*get_rxfh_indir_size)(struct net_device * ) ; int (*get_rxfh)(struct net_device * , u32 * , u8 * ) ; int (*set_rxfh)(struct net_device * , u32 const * , u8 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[103U] ; }; struct linux_xfrm_mib { unsigned long mibs[29U] ; }; struct netns_mib { struct tcp_mib *tcp_statistics ; struct ipstats_mib *ip_statistics ; struct linux_mib *net_statistics ; struct udp_mib *udp_statistics ; struct udp_mib *udplite_statistics ; struct icmp_mib *icmp_statistics ; struct icmpmsg_mib *icmpmsg_statistics ; struct proc_dir_entry *proc_net_devsnmp6 ; struct udp_mib *udp_stats_in6 ; struct udp_mib *udplite_stats_in6 ; struct ipstats_mib *ipv6_statistics ; struct icmpv6_mib *icmpv6_statistics ; struct icmpv6msg_mib *icmpv6msg_statistics ; struct linux_xfrm_mib *xfrm_statistics ; }; 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 ping_group_range { seqlock_t lock ; kgid_t 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 ip_local_ports ; int sysctl_tcp_ecn ; int sysctl_ip_no_pmtu_disc ; int sysctl_ip_fwd_use_pmtu ; int sysctl_fwmark_reflect ; int sysctl_tcp_fwmark_accept ; struct ping_group_range ping_group_range ; atomic_t dev_addr_genid ; unsigned long *sysctl_local_reserved_ports ; 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 ; int fwmark_reflect ; }; 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 netns_sysctl_lowpan { struct ctl_table_header *frags_hdr ; }; struct netns_ieee802154_lowpan { struct netns_sysctl_lowpan sysctl ; struct netns_frags frags ; u16 max_dsize ; }; struct sctp_mib; struct netns_sctp { struct sctp_mib *sctp_statistics ; 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 ct_pcpu { spinlock_t lock ; struct hlist_nulls_head unconfirmed ; struct hlist_nulls_head dying ; struct hlist_nulls_head tmpl ; }; 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 ; seqcount_t generation ; struct kmem_cache *nf_conntrack_cachep ; struct hlist_nulls_head *hash ; struct hlist_head *expect_hash ; struct ct_pcpu *pcpu_lists ; 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 flow_cache_percpu { struct hlist_head *hash_table ; int hash_count ; u32 hash_rnd ; int hash_rnd_recalc ; struct tasklet_struct flush_tasklet ; }; struct flow_cache { u32 hash_shift ; struct flow_cache_percpu *percpu ; struct notifier_block hotcpu_notifier ; int low_watermark ; int high_watermark ; struct timer_list rnd_timer ; }; 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 ; rwlock_t xfrm_policy_lock ; struct mutex xfrm_cfg_mutex ; struct flow_cache flow_cache_global ; atomic_t flow_cache_genid ; struct list_head flow_cache_gc_list ; spinlock_t flow_cache_gc_lock ; struct work_struct flow_cache_gc_work ; struct work_struct flow_cache_flush_work ; struct mutex flow_flush_sem ; }; 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_ieee802154_lowpan ieee802154_lowpan ; 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 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 cgroup_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 ; struct list_head sibling ; struct list_head children ; int id ; unsigned int flags ; u64 serial_nr ; struct callback_head callback_head ; struct work_struct destroy_work ; }; struct cgroup { struct cgroup_subsys_state self ; unsigned long flags ; int id ; int populated_cnt ; struct kernfs_node *kn ; struct kernfs_node *populated_kn ; unsigned int child_subsys_mask ; struct cgroup_subsys_state *subsys[12U] ; struct cgroup_root *root ; struct list_head cset_links ; struct list_head e_csets[12U] ; struct list_head release_list ; struct list_head pidlists ; struct mutex pidlist_mutex ; wait_queue_head_t offline_waitq ; }; struct cgroup_root { struct kernfs_root *kf_root ; unsigned int subsys_mask ; int hierarchy_id ; struct cgroup cgrp ; atomic_t nr_cgrps ; struct list_head root_list ; unsigned int 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 mg_tasks ; struct list_head cgrp_links ; struct cgroup *dfl_cgrp ; struct cgroup_subsys_state *subsys[12U] ; struct list_head mg_preload_node ; struct list_head mg_node ; struct cgroup *mg_src_cgrp ; struct css_set *mg_dst_cset ; struct list_head e_cset_node[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 ; struct list_head node ; struct kernfs_ops *kf_ops ; 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 ) ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; struct lock_class_key lockdep_key ; }; 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 disabled ; int early_init ; bool broken_hierarchy ; bool warned_broken_hierarchy ; int id ; char const *name ; struct cgroup_root *root ; struct idr css_idr ; struct list_head cfts ; struct cftype *base_cftypes ; }; 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 spoofchk ; __u32 linkstate ; __u32 min_tx_rate ; __u32 max_tx_rate ; }; 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 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; 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 * ) ; 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_rate)(struct net_device * , int , 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 * ) ; int (*ndo_get_lock_subclass)(struct net_device * ) ; }; struct __anonstruct_adj_list_250 { struct list_head upper ; struct list_head lower ; }; struct __anonstruct_all_adj_list_251 { 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_ldv_42028_252 { 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_250 adj_list ; struct __anonstruct_all_adj_list_251 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 ; atomic_long_t tx_dropped ; atomic_t carrier_changes ; 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 ; unsigned short dev_port ; 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 ; unsigned char reg_state ; bool dismantle ; unsigned short rtnl_link_state ; void (*destructor)(struct net_device * ) ; struct netpoll_info *npinfo ; struct net *nd_net ; union __anonunion_ldv_42028_252 ldv_42028 ; 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 ; }; enum skb_free_reason { SKB_REASON_CONSUMED = 0, SKB_REASON_DROPPED = 1 } ; struct mii_ioctl_data { __u16 phy_id ; __u16 reg_num ; __u16 val_in ; __u16 val_out ; }; struct mii_phy; struct mii_phy_ops { int (*init)(struct mii_phy * ) ; int (*suspend)(struct mii_phy * ) ; int (*setup_aneg)(struct mii_phy * , u32 ) ; int (*setup_forced)(struct mii_phy * , int , int ) ; int (*poll_link)(struct mii_phy * ) ; int (*read_link)(struct mii_phy * ) ; int (*enable_fiber)(struct mii_phy * , int ) ; }; struct mii_phy_def { u32 phy_id ; u32 phy_id_mask ; u32 features ; int magic_aneg ; char const *name ; struct mii_phy_ops const *ops ; }; struct mii_phy { struct mii_phy_def *def ; u32 advertising ; int mii_id ; int autoneg ; int speed ; int duplex ; int pause ; struct net_device *dev ; int (*mdio_read)(struct net_device * , int , int ) ; void (*mdio_write)(struct net_device * , int , int , int ) ; void *platform_data ; }; struct gem_txd { __le64 control_word ; __le64 buffer ; }; struct gem_rxd { __le64 status_word ; __le64 buffer ; }; struct gem_init_block { struct gem_txd txd[128U] ; struct gem_rxd rxd[128U] ; }; enum gem_phy_type { phy_mii_mdio0 = 0, phy_mii_mdio1 = 1, phy_serialink = 2, phy_serdes = 3 } ; enum link_state { link_down = 0, link_aneg = 1, link_force_try = 2, link_force_ret = 3, link_force_ok = 4, link_up = 5 } ; struct gem { void *regs ; int rx_new ; int rx_old ; int tx_new ; int tx_old ; unsigned char has_wol : 1 ; unsigned char asleep_wol : 1 ; int cell_enabled ; u32 msg_enable ; u32 status ; struct napi_struct napi ; int tx_fifo_sz ; int rx_fifo_sz ; int rx_pause_off ; int rx_pause_on ; int rx_buf_sz ; u64 pause_entered ; u16 pause_last_time_recvd ; u32 mac_rx_cfg ; u32 swrst_base ; int want_autoneg ; int last_forced_speed ; enum link_state lstate ; struct timer_list link_timer ; int timer_ticks ; int wake_on_lan ; struct work_struct reset_task ; int volatile reset_task_pending ; enum gem_phy_type phy_type ; struct mii_phy phy_mii ; int mii_phy_addr ; struct gem_init_block *init_block ; struct sk_buff *rx_skbs[128U] ; struct sk_buff *tx_skbs[128U] ; dma_addr_t gblock_dvma ; struct pci_dev *pdev ; struct net_device *dev ; }; 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 int ldv_func_ret_type___6; typedef int ldv_func_ret_type___7; typedef int ldv_func_ret_type___8; typedef int ldv_func_ret_type___9; typedef int ldv_func_ret_type___10; typedef struct page___0 *pgtable_t___0; struct __anonstruct____missing_field_name_211 { unsigned int inuse : 16 ; unsigned int objects : 15 ; unsigned int frozen : 1 ; }; union __anonunion____missing_field_name_210 { atomic_t _mapcount ; struct __anonstruct____missing_field_name_211 __annonCompField39 ; int units ; }; struct __anonstruct____missing_field_name_209 { union __anonunion____missing_field_name_210 __annonCompField40 ; atomic_t _count ; }; union __anonunion____missing_field_name_208 { unsigned long counters ; struct __anonstruct____missing_field_name_209 __annonCompField41 ; unsigned int active ; }; struct __anonstruct____missing_field_name_206 { union __anonunion_ldv_14160_140 __annonCompField38 ; union __anonunion____missing_field_name_208 __annonCompField42 ; }; struct __anonstruct____missing_field_name_213 { struct page___0 *next ; int pages ; int pobjects ; }; union __anonunion____missing_field_name_212 { struct list_head lru ; struct __anonstruct____missing_field_name_213 __annonCompField44 ; struct slab *slab_page ; struct callback_head callback_head ; pgtable_t___0 pmd_huge_pte ; }; union __anonunion____missing_field_name_214 { unsigned long private ; spinlock_t *ptl ; struct kmem_cache___0 *slab_cache ; struct page___0 *first_page ; }; struct page___0 { unsigned long flags ; union __anonunion_ldv_14154_138 __annonCompField37 ; struct __anonstruct____missing_field_name_206 __annonCompField43 ; union __anonunion____missing_field_name_212 __annonCompField45 ; union __anonunion____missing_field_name_214 __annonCompField46 ; unsigned long debug_flags ; } __attribute__((__aligned__((2) * (sizeof(unsigned long )) ))) ; enum kobj_ns_type; struct attribute___0 { char const *name ; umode_t mode ; bool ignore_lockdep : 1 ; struct lock_class_key *key ; struct lock_class_key skey ; }; struct sysfs_ops___0 { ssize_t (*show)(struct kobject___0 * , struct attribute___0 * , char * ) ; ssize_t (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) ; }; struct kobject___0 { char const *name ; struct list_head entry ; struct kobject___0 *parent ; struct kset *kset ; struct kobj_type___0 *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___0 { void (*release)(struct kobject___0 *kobj ) ; struct sysfs_ops___0 const *sysfs_ops ; struct attribute___0 **default_attrs ; struct kobj_ns_type_operations const *(*child_ns_type)(struct kobject___0 *kobj ) ; void const *(*namespace)(struct kobject___0 *kobj ) ; }; struct kmem_cache_cpu___0 { void **freelist ; unsigned long tid ; struct page___0 *page ; struct page___0 *partial ; unsigned int stat[26] ; }; struct kmem_cache___0 { struct kmem_cache_cpu___0 *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___0 kobj ; struct memcg_cache_params___0 *memcg_params ; int max_attr_size ; struct kset *memcg_kset ; int remote_node_defrag_ratio ; struct kmem_cache_node *node[1 << 10] ; }; struct __anonstruct____missing_field_name_227 { struct callback_head callback_head ; struct kmem_cache___0 *memcg_caches[0] ; }; struct __anonstruct____missing_field_name_228 { struct mem_cgroup *memcg ; struct list_head list ; struct kmem_cache___0 *root_cache ; atomic_t nr_pages ; }; union __anonunion____missing_field_name_226 { struct __anonstruct____missing_field_name_227 __annonCompField50 ; struct __anonstruct____missing_field_name_228 __annonCompField51 ; }; struct memcg_cache_params___0 { bool is_root_cache ; union __anonunion____missing_field_name_226 __annonCompField52 ; }; long ldv__builtin_expect(long exp , long c ) ; void ldv_spin_lock(void) ; void ldv_spin_unlock(void) ; extern struct module __this_module ; extern struct pv_irq_ops pv_irq_ops ; __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 ) { char c ; { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); return ((int )((signed char )c) != 0); } } __inline static int test_and_clear_bit(long nr , unsigned long volatile *addr ) { char c ; { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); return ((int )((signed char )c) != 0); } } __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 __u16 __fswab16(__u16 val ) { { return ((__u16 )((int )((short )((int )val << 8)) | (int )((short )((int )val >> 8)))); } } extern int printk(char const * , ...) ; extern void __might_sleep(char const * , int , int ) ; __inline static void INIT_LIST_HEAD(struct list_head *list ) { { list->next = list; list->prev = list; return; } } extern void __bad_percpu_size(void) ; extern void warn_slowpath_null(char const * , int const ) ; extern unsigned long __phys_addr(unsigned long ) ; extern void *memset(void * , int , size_t ) ; extern size_t strlcpy(char * , char const * , size_t ) ; __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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); ldv_4851: ; goto ldv_4851; } 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); } } extern void __local_bh_disable_ip(unsigned long , unsigned int ) ; __inline static void local_bh_disable(void) { { __local_bh_disable_ip((unsigned long )((void *)0), 512U); return; } } extern void __local_bh_enable_ip(unsigned long , unsigned int ) ; __inline static void local_bh_enable(void) { { __local_bh_enable_ip((unsigned long )((void *)0), 512U); return; } } extern void lockdep_init_map(struct lockdep_map * , char const * , struct lock_class_key * , int ) ; extern void _raw_spin_lock(raw_spinlock_t * ) ; extern void _raw_spin_unlock(raw_spinlock_t * ) ; __inline static void ldv_spin_lock_1(spinlock_t *lock ) { { _raw_spin_lock(& lock->ldv_6347.rlock); return; } } __inline static void spin_lock(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_5(spinlock_t *lock ) { { _raw_spin_unlock(& lock->ldv_6347.rlock); return; } } __inline static void spin_unlock(spinlock_t *lock ) ; extern unsigned long volatile jiffies ; __inline static int timer_pending(struct timer_list const *timer ) { { return ((unsigned long )timer->entry.next != (unsigned long )((struct list_head */* const */)0)); } } extern int mod_timer(struct timer_list * , unsigned long ) ; int ldv_mod_timer_33(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; int ldv_mod_timer_34(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; int ldv_mod_timer_39(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; extern int del_timer_sync(struct timer_list * ) ; int ldv_del_timer_sync_36(struct timer_list *ldv_func_arg1 ) ; int ldv_del_timer_sync_38(struct timer_list *ldv_func_arg1 ) ; int ldv_del_timer_sync_40(struct timer_list *ldv_func_arg1 ) ; int ldv_del_timer_sync_41(struct timer_list *ldv_func_arg1 ) ; extern void __init_work(struct work_struct * , int ) ; extern struct workqueue_struct *system_wq ; extern bool queue_work_on(int , struct workqueue_struct * , struct work_struct * ) ; extern bool cancel_work_sync(struct work_struct * ) ; __inline static bool queue_work(struct workqueue_struct *wq , struct work_struct *work ) { bool tmp ; { tmp = queue_work_on(8192, wq, work); return (tmp); } } __inline static bool schedule_work(struct work_struct *work ) { bool tmp ; { tmp = queue_work(system_wq, work); return (tmp); } } __inline static unsigned char readb(void const volatile *addr ) { unsigned char ret ; { __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); return (ret); } } __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 *ioremap_nocache(resource_size_t , unsigned long ) ; __inline static void *ioremap(resource_size_t offset , unsigned long size ) { void *tmp ; { tmp = ioremap_nocache(offset, size); return (tmp); } } extern void iounmap(void volatile * ) ; extern int cpu_number ; extern void __bad_size_call_parameter(void) ; __inline static char const *kobject_name(struct kobject const *kobj ) { { return ((char const *)kobj->name); } } extern void *kmem_cache_alloc(struct kmem_cache * , gfp_t ) ; void *ldv_kmem_cache_alloc_16(struct kmem_cache *ldv_func_arg1 , gfp_t flags ) ; void ldv_check_alloc_flags(gfp_t flags ) ; extern void *malloc(size_t size ) ; extern void *calloc(size_t nmemb , size_t size ) ; extern int __VERIFIER_nondet_int(void) ; extern u32 __VERIFIER_nondet_u32(void) ; extern unsigned long __VERIFIER_nondet_ulong(void) ; extern void *__VERIFIER_nondet_pointer(void) ; extern void __VERIFIER_assume(int expression ) ; void *ldv_malloc(size_t size ) { void *p ; void *tmp ; int tmp___0 ; { tmp___0 = __VERIFIER_nondet_int(); if (tmp___0 != 0) { return ((void *)0); } else { tmp = malloc(size); p = tmp; __VERIFIER_assume((unsigned long )p != (unsigned long )((void *)0)); return (p); } } } void *ldv_zalloc(size_t size ) { void *p ; void *tmp ; int tmp___0 ; { tmp___0 = __VERIFIER_nondet_int(); if (tmp___0 != 0) { return ((void *)0); } else { tmp = calloc(1UL, size); p = tmp; __VERIFIER_assume((unsigned long )p != (unsigned long )((void *)0)); return (p); } } } 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); } } __inline static void ldv_error(void) { { ERROR: ; __VERIFIER_error(); } } __inline static void ldv_stop(void) { { LDV_STOP: ; goto LDV_STOP; } } long ldv__builtin_expect(long exp , long c ) { { return (exp); } } void ldv__builtin_trap(void) { { ldv_error(); return; } } int ldv_irq_1_3 = 0; void *ldv_irq_data_1_1 ; int ldv_irq_1_0 = 0; void *ldv_irq_data_1_0 ; int ldv_state_variable_0 ; int ldv_state_variable_5 ; int ldv_state_variable_2 ; void *ldv_irq_data_1_3 ; void *ldv_irq_data_1_2 ; int ldv_irq_1_2 = 0; int LDV_IN_INTERRUPT = 1; int ldv_irq_1_1 = 0; struct net_device *gem_netdev_ops_group1 ; int ldv_timer_state_2 = 0; int ldv_irq_line_1_3 ; struct net_device *gem_ethtool_ops_group2 ; struct pci_dev *gem_driver_group0 ; int ldv_state_variable_3 ; struct ethtool_wolinfo *gem_ethtool_ops_group1 ; int ldv_irq_line_1_0 ; struct timer_list *ldv_timer_list_2 ; struct ethtool_cmd *gem_ethtool_ops_group0 ; int ref_cnt ; int ldv_irq_line_1_1 ; int ldv_state_variable_1 ; int ldv_irq_line_1_2 ; int ldv_state_variable_4 ; void choose_timer_2(struct timer_list *timer ) ; int reg_timer_2(struct timer_list *timer ) ; void activate_pending_timer_2(struct timer_list *timer , unsigned long data , int pending_flag ) ; void disable_suitable_timer_2(struct timer_list *timer ) ; void disable_suitable_irq_1(int line , void *data ) ; int reg_check_1(irqreturn_t (*handler)(int , void * ) ) ; void activate_suitable_irq_1(int line , void *data ) ; int ldv_irq_1(int state , int line , void *data ) ; void ldv_initialize_pci_driver_3(void) ; void ldv_net_device_ops_4(void) ; void ldv_initialize_ethtool_ops_5(void) ; void choose_interrupt_1(void) ; 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_35(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) ; extern void free_irq(unsigned int , void * ) ; void ldv_free_irq_37(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; extern void disable_irq(unsigned int ) ; extern void enable_irq(unsigned int ) ; extern void __const_udelay(unsigned long ) ; extern void msleep(unsigned int ) ; __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); } } __inline static void *dev_get_drvdata(struct device const *dev ) { { return ((void *)dev->driver_data); } } __inline static void dev_set_drvdata(struct device *dev , void *data ) { { dev->driver_data = data; return; } } extern int pci_bus_read_config_word(struct pci_bus * , unsigned int , int , u16 * ) ; extern int pci_bus_write_config_word(struct pci_bus * , unsigned int , int , u16 ) ; __inline static int pci_read_config_word(struct pci_dev const *dev , int where , u16 *val ) { int tmp ; { tmp = pci_bus_read_config_word(dev->bus, dev->devfn, where, val); return (tmp); } } __inline static int pci_write_config_word(struct pci_dev const *dev , int where , u16 val ) { int tmp ; { tmp = pci_bus_write_config_word(dev->bus, dev->devfn, where, (int )val); return (tmp); } } 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_map_rom(struct pci_dev * , size_t * ) ; extern void pci_unmap_rom(struct pci_dev * , void * ) ; 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 * ) ; extern void pci_unregister_driver(struct pci_driver * ) ; __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 int valid_dma_direction(int dma_direction ) { { return ((dma_direction == 0 || dma_direction == 1) || dma_direction == 2); } } __inline static int is_device_dma_capable(struct device *dev ) { { return ((unsigned long )dev->dma_mask != (unsigned long )((u64 *)0ULL) && *(dev->dma_mask) != 0ULL); } } __inline static void kmemcheck_mark_initialized(void *address , unsigned int n ) { { return; } } extern void debug_dma_map_page(struct device * , struct page * , size_t , size_t , int , dma_addr_t , bool ) ; 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 void debug_dma_sync_single_for_device(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_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)); ldv_27534: ; goto ldv_27534; } 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)); ldv_27542: ; goto ldv_27542; } 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)); ldv_27550: ; goto ldv_27550; } 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 void dma_sync_single_for_device(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" (115), "i" (12UL)); ldv_27558: ; goto ldv_27558; } else { } if ((unsigned long )ops->sync_single_for_device != (unsigned long )((void (*)(struct device * , dma_addr_t , size_t , enum dma_data_direction ))0)) { (*(ops->sync_single_for_device))(dev, addr, size, dir); } else { } debug_dma_sync_single_for_device(dev, addr, size, (int )dir); return; } } extern int dma_set_mask(struct device * , u64 ) ; __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("./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 void *pci_alloc_consistent(struct pci_dev *hwdev , size_t size , dma_addr_t *dma_handle ) { void *tmp ; { tmp = dma_alloc_attrs((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, size, dma_handle, 32U, (struct dma_attrs *)0); return (tmp); } } __inline static void pci_free_consistent(struct pci_dev *hwdev , size_t size , void *vaddr , dma_addr_t dma_handle ) { { dma_free_attrs((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, size, vaddr, dma_handle, (struct dma_attrs *)0); return; } } __inline static dma_addr_t pci_map_page(struct pci_dev *hwdev , struct page *page , unsigned long offset , size_t size , int direction ) { dma_addr_t tmp ; { tmp = dma_map_page((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, page, offset, size, (enum dma_data_direction )direction); return (tmp); } } __inline static void pci_unmap_page(struct pci_dev *hwdev , dma_addr_t dma_address , size_t size , int direction ) { { dma_unmap_page((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, dma_address, size, (enum dma_data_direction )direction); return; } } __inline static void pci_dma_sync_single_for_cpu(struct pci_dev *hwdev , dma_addr_t dma_handle , size_t size , int direction ) { { dma_sync_single_for_cpu((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, dma_handle, size, (enum dma_data_direction )direction); return; } } __inline static void pci_dma_sync_single_for_device(struct pci_dev *hwdev , dma_addr_t dma_handle , size_t size , int direction ) { { dma_sync_single_for_device((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, dma_handle, size, (enum dma_data_direction )direction); return; } } __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 void *pci_get_drvdata(struct pci_dev *pdev ) { void *tmp ; { tmp = dev_get_drvdata((struct device const *)(& pdev->dev)); return (tmp); } } __inline static void pci_set_drvdata(struct pci_dev *pdev , void *data ) { { dev_set_drvdata(& 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 get_random_bytes(void * , int ) ; __inline static __wsum csum_unfold(__sum16 n ) { { return ((__wsum )n); } } __inline static unsigned int skb_frag_size(skb_frag_t const *frag ) { { return ((unsigned int )frag->size); } } extern struct sk_buff *__alloc_skb(unsigned int , gfp_t , int , int ) ; __inline static struct sk_buff *ldv_alloc_skb_20(unsigned int size , gfp_t priority ) { struct sk_buff *tmp ; { tmp = __alloc_skb(size, priority, 0, -1); return (tmp); } } __inline static struct sk_buff *alloc_skb(unsigned int size , gfp_t flags ) ; extern struct sk_buff *skb_clone(struct sk_buff * , gfp_t ) ; struct sk_buff *ldv_skb_clone_24(struct sk_buff *ldv_func_arg1 , gfp_t flags ) ; struct sk_buff *ldv_skb_clone_32(struct sk_buff *ldv_func_arg1 , gfp_t flags ) ; extern struct sk_buff *skb_copy(struct sk_buff const * , gfp_t ) ; struct sk_buff *ldv_skb_copy_26(struct sk_buff const *ldv_func_arg1 , gfp_t flags ) ; extern int pskb_expand_head(struct sk_buff * , int , int , gfp_t ) ; int ldv_pskb_expand_head_22(struct sk_buff *ldv_func_arg1 , int ldv_func_arg2 , int ldv_func_arg3 , gfp_t flags ) ; int ldv_pskb_expand_head_30(struct sk_buff *ldv_func_arg1 , int ldv_func_arg2 , int ldv_func_arg3 , gfp_t flags ) ; int ldv_pskb_expand_head_31(struct sk_buff *ldv_func_arg1 , int ldv_func_arg2 , int ldv_func_arg3 , gfp_t flags ) ; __inline static unsigned char *skb_end_pointer(struct sk_buff const *skb ) { { return ((unsigned char *)skb->head + (unsigned long )skb->end); } } __inline static unsigned int skb_headlen(struct sk_buff const *skb ) { { return ((unsigned int )skb->len - (unsigned int )skb->data_len); } } extern unsigned char *skb_put(struct sk_buff * , unsigned int ) ; __inline static unsigned int skb_headroom(struct sk_buff const *skb ) { { return ((unsigned int )((long )skb->data) - (unsigned int )((long )skb->head)); } } __inline static void skb_reserve(struct sk_buff *skb , int len ) { { skb->data = skb->data + (unsigned long )len; skb->tail = skb->tail + (sk_buff_data_t )len; return; } } __inline static int skb_checksum_start_offset(struct sk_buff const *skb ) { unsigned int tmp ; { tmp = skb_headroom(skb); return ((int )((unsigned int )skb->ldv_34326.ldv_34325.csum_start - tmp)); } } extern void skb_trim(struct sk_buff * , unsigned int ) ; extern struct sk_buff *__netdev_alloc_skb(struct net_device * , unsigned int , gfp_t ) ; struct sk_buff *ldv___netdev_alloc_skb_27(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) ; struct sk_buff *ldv___netdev_alloc_skb_28(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) ; struct sk_buff *ldv___netdev_alloc_skb_29(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) ; __inline static struct sk_buff *netdev_alloc_skb(struct net_device *dev , unsigned int length ) { struct sk_buff *tmp ; { tmp = ldv___netdev_alloc_skb_27(dev, length, 32U); 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); } } __inline static void skb_copy_from_linear_data(struct sk_buff const *skb , void *to , unsigned int const len ) { size_t __len ; void *__ret ; { __len = (size_t )len; __ret = __builtin_memcpy(to, (void const *)skb->data, __len); return; } } __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; } } __inline static __u32 ethtool_cmd_speed(struct ethtool_cmd const *ep ) { { return ((__u32 )(((int )ep->speed_hi << 16) | (int )ep->speed)); } } extern u32 ethtool_op_get_link(struct net_device * ) ; 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); } } extern void napi_complete(struct napi_struct * ) ; __inline static void napi_disable(struct napi_struct *n ) { int tmp ; { __might_sleep("include/linux/netdevice.h", 476, 0); set_bit(1L, (unsigned long volatile *)(& n->state)); goto ldv_41521; ldv_41520: msleep(1U); ldv_41521: tmp = test_and_set_bit(0L, (unsigned long volatile *)(& n->state)); if (tmp != 0) { goto ldv_41520; } 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" (492), "i" (12UL)); ldv_41526: ; goto ldv_41526; } 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 + 3264U); } } extern void netif_napi_add(struct net_device * , struct napi_struct * , int (*)(struct napi_struct * , int ) , int ) ; extern void free_netdev(struct net_device * ) ; void ldv_free_netdev_43(struct net_device *dev ) ; void ldv_free_netdev_45(struct net_device *dev ) ; extern void __netif_schedule(struct Qdisc * ) ; __inline static void netif_tx_wake_queue(struct netdev_queue *dev_queue ) { int tmp ; { tmp = test_and_clear_bit(0L, (unsigned long volatile *)(& dev_queue->state)); if (tmp != 0) { __netif_schedule(dev_queue->qdisc); } else { } return; } } __inline static void netif_wake_queue(struct net_device *dev ) { struct netdev_queue *tmp ; { tmp = netdev_get_tx_queue((struct net_device const *)dev, 0U); netif_tx_wake_queue(tmp); 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", 2212); } else { } tmp___0 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___0 != 0L) { printk("\016sungem: netif_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_stop_queue(struct net_device *dev ) { struct netdev_queue *tmp ; { tmp = netdev_get_tx_queue((struct net_device const *)dev, 0U); netif_tx_stop_queue(tmp); return; } } __inline static bool netif_tx_queue_stopped(struct netdev_queue const *dev_queue ) { int tmp ; { tmp = constant_test_bit(0L, (unsigned long const volatile *)(& dev_queue->state)); return (tmp != 0); } } __inline static bool netif_queue_stopped(struct net_device const *dev ) { struct netdev_queue *tmp ; bool tmp___0 ; { tmp = netdev_get_tx_queue(dev, 0U); tmp___0 = netif_tx_queue_stopped((struct netdev_queue const *)tmp); return (tmp___0); } } __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 void __dev_kfree_skb_any(struct sk_buff * , enum skb_free_reason ) ; __inline static void dev_kfree_skb_any(struct sk_buff *skb ) { { __dev_kfree_skb_any(skb, 1); return; } } __inline static void dev_consume_skb_any(struct sk_buff *skb ) { { __dev_kfree_skb_any(skb, 0); return; } } extern gro_result_t napi_gro_receive(struct napi_struct * , struct sk_buff * ) ; extern void netif_carrier_on(struct net_device * ) ; extern void netif_carrier_off(struct net_device * ) ; __inline static bool netif_device_present(struct net_device *dev ) { int tmp ; { tmp = constant_test_bit(1L, (unsigned long const volatile *)(& dev->state)); return (tmp != 0); } } extern void netif_device_detach(struct net_device * ) ; extern void netif_device_attach(struct net_device * ) ; __inline static void __netif_tx_lock(struct netdev_queue *txq , int cpu ) { { spin_lock(& txq->_xmit_lock); txq->xmit_lock_owner = cpu; return; } } __inline static void __netif_tx_unlock(struct netdev_queue *txq ) { { txq->xmit_lock_owner = -1; spin_unlock(& txq->_xmit_lock); return; } } __inline static void netif_tx_disable(struct net_device *dev ) { unsigned int i ; int cpu ; int pscr_ret__ ; void const *__vpp_verify ; int pfo_ret__ ; int pfo_ret_____0 ; int pfo_ret_____1 ; int pfo_ret_____2 ; struct netdev_queue *txq ; struct netdev_queue *tmp ; { local_bh_disable(); __vpp_verify = (void const *)0; switch (4UL) { case 1UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); goto ldv_43009; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_43009; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_43009; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_43009; default: __bad_percpu_size(); } ldv_43009: pscr_ret__ = pfo_ret__; goto ldv_43015; case 2UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); goto ldv_43019; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_43019; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_43019; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_43019; default: __bad_percpu_size(); } ldv_43019: pscr_ret__ = pfo_ret_____0; goto ldv_43015; case 4UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); goto ldv_43028; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_43028; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_43028; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_43028; default: __bad_percpu_size(); } ldv_43028: pscr_ret__ = pfo_ret_____1; goto ldv_43015; case 8UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); goto ldv_43037; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_43037; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_43037; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_43037; default: __bad_percpu_size(); } ldv_43037: pscr_ret__ = pfo_ret_____2; goto ldv_43015; default: __bad_size_call_parameter(); goto ldv_43015; } ldv_43015: cpu = pscr_ret__; i = 0U; goto ldv_43047; ldv_43046: tmp = netdev_get_tx_queue((struct net_device const *)dev, i); txq = tmp; __netif_tx_lock(txq, cpu); netif_tx_stop_queue(txq); __netif_tx_unlock(txq); i = i + 1U; ldv_43047: ; if (dev->num_tx_queues > i) { goto ldv_43046; } else { } local_bh_enable(); return; } } extern int register_netdev(struct net_device * ) ; int ldv_register_netdev_44(struct net_device *dev ) ; extern void unregister_netdev(struct net_device * ) ; void ldv_unregister_netdev_42(struct net_device *dev ) ; extern int netdev_err(struct net_device const * , char const * , ...) ; extern int netdev_warn(struct net_device const * , char const * , ...) ; extern int netdev_info(struct net_device const * , char const * , ...) ; extern __be16 eth_type_trans(struct sk_buff * , struct net_device * ) ; extern int eth_validate_addr(struct net_device * ) ; extern struct net_device *alloc_etherdev_mqs(int , unsigned int , unsigned int ) ; __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); } } __inline static struct mii_ioctl_data *if_mii(struct ifreq *rq ) { { return ((struct mii_ioctl_data *)(& rq->ifr_ifru)); } } extern u32 crc32_le(u32 , unsigned char const * , size_t ) ; extern void rtnl_lock(void) ; extern void rtnl_unlock(void) ; extern int sungem_phy_probe(struct mii_phy * , int ) ; static char version[50U] = { 's', 'u', 'n', 'g', 'e', 'm', '.', 'c', ':', 'v', '1', '.', '0', ' ', 'D', 'a', 'v', 'i', 'd', ' ', 'S', '.', ' ', 'M', 'i', 'l', 'l', 'e', 'r', ' ', '<', 'd', 'a', 'v', 'e', 'm', '@', 'r', 'e', 'd', 'h', 'a', 't', '.', 'c', 'o', 'm', '>', '\n', '\000'}; static struct pci_device_id const gem_pci_tbl[9U] = { {4238U, 11181U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4238U, 4353U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4203U, 33U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4203U, 36U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4203U, 50U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4203U, 76U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4203U, 81U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4203U, 107U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {0U, 0U, 0U, 0U, 0U, 0U, 0UL}}; struct pci_device_id const __mod_pci__gem_pci_tbl_device_table ; static u16 __phy_read(struct gem *gp , int phy_addr , int reg ) { u32 cmd ; int limit ; { limit = 10000; cmd = 1073741824U; cmd = cmd | 536870912U; cmd = ((u32 )(phy_addr << 23) & 260046848U) | cmd; cmd = ((u32 )(reg << 18) & 8126464U) | cmd; cmd = cmd | 131072U; writel(cmd, (void volatile *)gp->regs + 25100U); goto ldv_44377; ldv_44376: cmd = readl((void const volatile *)gp->regs + 25100U); if ((cmd & 65536U) != 0U) { goto ldv_44375; } else { } __const_udelay(42950UL); ldv_44377: limit = limit - 1; if (limit != 0) { goto ldv_44376; } else { } ldv_44375: ; if (limit == 0) { cmd = 65535U; } else { } return ((u16 )cmd); } } __inline static int _phy_read(struct net_device *dev , int mii_id , int reg ) { struct gem *gp ; void *tmp ; u16 tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; tmp___0 = __phy_read(gp, mii_id, reg); return ((int )tmp___0); } } __inline static u16 phy_read(struct gem *gp , int reg ) { u16 tmp ; { tmp = __phy_read(gp, gp->mii_phy_addr, reg); return (tmp); } } static void __phy_write(struct gem *gp , int phy_addr , int reg , u16 val ) { u32 cmd ; int limit ; int tmp ; { limit = 10000; cmd = 1073741824U; cmd = cmd | 268435456U; cmd = ((u32 )(phy_addr << 23) & 260046848U) | cmd; cmd = ((u32 )(reg << 18) & 8126464U) | cmd; cmd = cmd | 131072U; cmd = (u32 )val | cmd; writel(cmd, (void volatile *)gp->regs + 25100U); goto ldv_44398; ldv_44397: cmd = readl((void const volatile *)gp->regs + 25100U); if ((cmd & 65536U) != 0U) { goto ldv_44396; } else { } __const_udelay(42950UL); ldv_44398: tmp = limit; limit = limit - 1; if (tmp != 0) { goto ldv_44397; } else { } ldv_44396: ; return; } } __inline static void _phy_write(struct net_device *dev , int mii_id , int reg , int val ) { struct gem *gp ; void *tmp ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; __phy_write(gp, mii_id, reg, (int )((u16 )val)); return; } } __inline static void phy_write(struct gem *gp , int reg , u16 val ) { { __phy_write(gp, gp->mii_phy_addr, reg, (int )val); return; } } __inline static void gem_enable_ints(struct gem *gp ) { { writel(4U, (void volatile *)gp->regs + 16U); return; } } __inline static void gem_disable_ints(struct gem *gp ) { { writel(516215U, (void volatile *)gp->regs + 16U); readl((void const volatile *)gp->regs + 16U); return; } } static void gem_get_cell(struct gem *gp ) { long tmp ; { tmp = ldv__builtin_expect(gp->cell_enabled < 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/9969/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/sun/sungem.o.c.prepared"), "i" (264), "i" (12UL)); ldv_44420: ; goto ldv_44420; } else { } gp->cell_enabled = gp->cell_enabled + 1; return; } } static void gem_put_cell(struct gem *gp ) { long tmp ; { tmp = ldv__builtin_expect(gp->cell_enabled <= 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/9969/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/sun/sungem.o.c.prepared"), "i" (278), "i" (12UL)); ldv_44424: ; goto ldv_44424; } else { } gp->cell_enabled = gp->cell_enabled - 1; return; } } __inline static void gem_netif_stop(struct gem *gp ) { { (gp->dev)->trans_start = jiffies; napi_disable(& gp->napi); netif_tx_disable(gp->dev); return; } } __inline static void gem_netif_start(struct gem *gp ) { { netif_wake_queue(gp->dev); napi_enable(& gp->napi); return; } } static void gem_schedule_reset(struct gem *gp ) { { gp->reset_task_pending = 1; schedule_work(& gp->reset_task); return; } } static void gem_handle_mif_event(struct gem *gp , u32 reg_val , u32 changed_bits ) { { if ((gp->msg_enable & 512U) != 0U) { printk("\017%s: mif interrupt\n", (char *)(& (gp->dev)->name)); } else { } return; } } static int gem_pcs_interrupt(struct net_device *dev , struct gem *gp , u32 gem_status ) { u32 pcs_istat ; unsigned int tmp ; u32 pcs_miistat ; unsigned int tmp___0 ; int tmp___1 ; { tmp = readl((void const volatile *)gp->regs + 36888U); pcs_istat = tmp; if ((gp->msg_enable & 512U) != 0U) { printk("\017%s: pcs interrupt, pcs_istat: 0x%x\n", (char *)(& (gp->dev)->name), pcs_istat); } else { } if ((pcs_istat & 4U) == 0U) { netdev_err((struct net_device const *)dev, "PCS irq but no link status change???\n"); return (0); } else { } pcs_miistat = readl((void const volatile *)gp->regs + 36868U); if ((pcs_miistat & 4U) == 0U) { tmp___0 = readl((void const volatile *)gp->regs + 36868U); pcs_miistat = (tmp___0 & 4U) | pcs_miistat; } else { } if ((pcs_miistat & 32U) != 0U) { if ((pcs_miistat & 16U) != 0U) { netdev_info((struct net_device const *)dev, "PCS AutoNEG complete, RemoteFault\n"); } else { netdev_info((struct net_device const *)dev, "PCS AutoNEG complete\n"); } } else { } if ((pcs_miistat & 4U) != 0U) { netdev_info((struct net_device const *)dev, "PCS link is now up\n"); netif_carrier_on(gp->dev); } else { netdev_info((struct net_device const *)dev, "PCS link is now down\n"); netif_carrier_off(gp->dev); tmp___1 = timer_pending((struct timer_list const *)(& gp->link_timer)); if (tmp___1 == 0) { return (1); } else { } } return (0); } } static int gem_txmac_interrupt(struct net_device *dev , struct gem *gp , u32 gem_status ) { u32 txmac_stat ; unsigned int tmp ; { tmp = readl((void const volatile *)gp->regs + 24592U); txmac_stat = tmp; if ((gp->msg_enable & 512U) != 0U) { printk("\017%s: txmac interrupt, txmac_stat: 0x%x\n", (char *)(& (gp->dev)->name), txmac_stat); } else { } if ((txmac_stat & 128U) != 0U && (txmac_stat & 4294967167U) == 0U) { return (0); } else { } if ((txmac_stat & 2U) != 0U) { netdev_err((struct net_device const *)dev, "TX MAC xmit underrun\n"); dev->stats.tx_fifo_errors = dev->stats.tx_fifo_errors + 1UL; } else { } if ((txmac_stat & 4U) != 0U) { netdev_err((struct net_device const *)dev, "TX MAC max packet size error\n"); dev->stats.tx_errors = dev->stats.tx_errors + 1UL; } else { } if ((txmac_stat & 8U) != 0U) { dev->stats.collisions = dev->stats.collisions + 65536UL; } else { } if ((txmac_stat & 16U) != 0U) { dev->stats.tx_aborted_errors = dev->stats.tx_aborted_errors + 65536UL; dev->stats.collisions = dev->stats.collisions + 65536UL; } else { } if ((txmac_stat & 32U) != 0U) { dev->stats.tx_aborted_errors = dev->stats.tx_aborted_errors + 65536UL; dev->stats.collisions = dev->stats.collisions + 65536UL; } else { } return (0); } } static int gem_rxmac_reset(struct gem *gp ) { struct net_device *dev ; int limit ; int i ; u64 desc_dma ; u32 val ; unsigned int tmp ; unsigned int tmp___0 ; unsigned int tmp___1 ; unsigned long __ms ; unsigned long tmp___2 ; unsigned int tmp___3 ; struct gem_rxd *rxd ; int tmp___4 ; unsigned int tmp___5 ; { dev = gp->dev; writel(1U, (void volatile *)gp->regs + 24580U); limit = 0; goto ldv_44462; ldv_44461: tmp = readl((void const volatile *)gp->regs + 24580U); if ((tmp & 1U) == 0U) { goto ldv_44460; } else { } __const_udelay(42950UL); limit = limit + 1; ldv_44462: ; if (limit <= 4999) { goto ldv_44461; } else { } ldv_44460: ; if (limit == 5000) { netdev_err((struct net_device const *)dev, "RX MAC will not reset, resetting whole chip\n"); return (1); } else { } writel(gp->mac_rx_cfg & 4294967294U, (void volatile *)gp->regs + 24628U); limit = 0; goto ldv_44465; ldv_44464: tmp___0 = readl((void const volatile *)gp->regs + 24628U); if ((tmp___0 & 1U) == 0U) { goto ldv_44463; } else { } __const_udelay(42950UL); limit = limit + 1; ldv_44465: ; if (limit <= 4999) { goto ldv_44464; } else { } ldv_44463: ; if (limit == 5000) { netdev_err((struct net_device const *)dev, "RX MAC will not disable, resetting whole chip\n"); return (1); } else { } writel(0U, (void volatile *)gp->regs + 16384U); limit = 0; goto ldv_44468; ldv_44467: tmp___1 = readl((void const volatile *)gp->regs + 16384U); if ((tmp___1 & 1U) == 0U) { goto ldv_44466; } else { } __const_udelay(42950UL); limit = limit + 1; ldv_44468: ; if (limit <= 4999) { goto ldv_44467; } else { } ldv_44466: ; if (limit == 5000) { netdev_err((struct net_device const *)dev, "RX DMA will not disable, resetting whole chip\n"); return (1); } else { } if (1) { __const_udelay(21475000UL); } else { __ms = 5UL; goto ldv_44471; ldv_44470: __const_udelay(4295000UL); ldv_44471: tmp___2 = __ms; __ms = __ms - 1UL; if (tmp___2 != 0UL) { goto ldv_44470; } else { } } writel(gp->swrst_base | 2U, (void volatile *)gp->regs + 4112U); limit = 0; goto ldv_44475; ldv_44474: tmp___3 = readl((void const volatile *)gp->regs + 4112U); if ((tmp___3 & 2U) == 0U) { goto ldv_44473; } else { } __const_udelay(42950UL); limit = limit + 1; ldv_44475: ; if (limit <= 4999) { goto ldv_44474; } else { } ldv_44473: ; if (limit == 5000) { netdev_err((struct net_device const *)dev, "RX reset command will not execute, resetting whole chip\n"); return (1); } else { } i = 0; goto ldv_44478; ldv_44477: rxd = (struct gem_rxd *)(& (gp->init_block)->rxd) + (unsigned long )i; if ((unsigned long )gp->rx_skbs[i] == (unsigned long )((struct sk_buff *)0)) { netdev_err((struct net_device const *)dev, "Parts of RX ring empty, resetting whole chip\n"); return (1); } else { } rxd->status_word = ((unsigned long long )((gp->rx_buf_sz + 92) << 16) & 2147418112ULL) | 2147483648ULL; i = i + 1; ldv_44478: ; if (i <= 127) { goto ldv_44477; } else { } tmp___4 = 0; gp->rx_old = tmp___4; gp->rx_new = tmp___4; desc_dma = gp->gblock_dvma; desc_dma = desc_dma + 2048ULL; writel((unsigned int )(desc_dma >> 32), (void volatile *)gp->regs + 16392U); writel((unsigned int )desc_dma, (void volatile *)gp->regs + 16388U); writel(124U, (void volatile *)gp->regs + 16640U); val = 16836612U; writel(val, (void volatile *)gp->regs + 16384U); tmp___5 = readl((void const volatile *)gp->regs + 4104U); if ((tmp___5 & 4U) != 0U) { writel(32773U, (void volatile *)gp->regs + 16648U); } else { writel(16389U, (void volatile *)gp->regs + 16648U); } val = (u32 )(gp->rx_pause_off / 64) & 511U; val = ((u32 )(gp->rx_pause_on / 64 << 12) & 2093056U) | val; writel(val, (void volatile *)gp->regs + 16416U); val = readl((void const volatile *)gp->regs + 16384U); writel(val | 1U, (void volatile *)gp->regs + 16384U); writel(1U, (void volatile *)gp->regs + 24612U); val = readl((void const volatile *)gp->regs + 24628U); writel(val | 1U, (void volatile *)gp->regs + 24628U); return (0); } } static int gem_rxmac_interrupt(struct net_device *dev , struct gem *gp , u32 gem_status ) { u32 rxmac_stat ; unsigned int tmp ; int ret ; u32 smac ; unsigned int tmp___0 ; { tmp = readl((void const volatile *)gp->regs + 24596U); rxmac_stat = tmp; ret = 0; if ((gp->msg_enable & 512U) != 0U) { printk("\017%s: rxmac interrupt, rxmac_stat: 0x%x\n", (char *)(& (gp->dev)->name), rxmac_stat); } else { } if ((rxmac_stat & 2U) != 0U) { tmp___0 = readl((void const volatile *)gp->regs + 24884U); smac = tmp___0; netdev_err((struct net_device const *)dev, "RX MAC fifo overflow smac[%08x]\n", smac); dev->stats.rx_over_errors = dev->stats.rx_over_errors + 1UL; dev->stats.rx_fifo_errors = dev->stats.rx_fifo_errors + 1UL; ret = gem_rxmac_reset(gp); } else { } if ((rxmac_stat & 8U) != 0U) { dev->stats.rx_frame_errors = dev->stats.rx_frame_errors + 65536UL; } else { } if ((rxmac_stat & 16U) != 0U) { dev->stats.rx_crc_errors = dev->stats.rx_crc_errors + 65536UL; } else { } if ((rxmac_stat & 32U) != 0U) { dev->stats.rx_length_errors = dev->stats.rx_length_errors + 65536UL; } else { } return (ret); } } static int gem_mac_interrupt(struct net_device *dev , struct gem *gp , u32 gem_status ) { u32 mac_cstat ; unsigned int tmp ; { tmp = readl((void const volatile *)gp->regs + 24600U); mac_cstat = tmp; if ((gp->msg_enable & 512U) != 0U) { printk("\017%s: mac interrupt, mac_cstat: 0x%x\n", (char *)(& (gp->dev)->name), mac_cstat); } else { } if ((mac_cstat & 2U) != 0U) { gp->pause_entered = gp->pause_entered + 1ULL; } else { } if ((int )mac_cstat & 1) { gp->pause_last_time_recvd = (u16 )(mac_cstat >> 16); } else { } return (0); } } static int gem_mif_interrupt(struct net_device *dev , struct gem *gp , u32 gem_status ) { u32 mif_status ; unsigned int tmp ; u32 reg_val ; u32 changed_bits ; { tmp = readl((void const volatile *)gp->regs + 25112U); mif_status = tmp; reg_val = mif_status >> 16; changed_bits = mif_status & 65535U; gem_handle_mif_event(gp, reg_val, changed_bits); return (0); } } static int gem_pci_interrupt(struct net_device *dev , struct gem *gp , u32 gem_status ) { u32 pci_estat ; unsigned int tmp ; u16 pci_cfg_stat ; { tmp = readl((void const volatile *)gp->regs + 4096U); pci_estat = tmp; if ((unsigned int )(gp->pdev)->vendor == 4238U && (unsigned int )(gp->pdev)->device == 11181U) { netdev_err((struct net_device const *)dev, "PCI error [%04x]", pci_estat); if ((int )pci_estat & 1) { printk(" "); } else { } if ((pci_estat & 2U) != 0U) { printk(" "); } else { } if ((pci_estat & 4U) != 0U) { printk(" "); } else { } printk("\n"); } else { pci_estat = pci_estat | 4U; netdev_err((struct net_device const *)dev, "PCI error\n"); } if ((pci_estat & 4U) != 0U) { pci_read_config_word((struct pci_dev const *)gp->pdev, 6, & pci_cfg_stat); netdev_err((struct net_device const *)dev, "Read PCI cfg space status [%04x]\n", (int )pci_cfg_stat); if (((int )pci_cfg_stat & 256) != 0) { netdev_err((struct net_device const *)dev, "PCI parity error detected\n"); } else { } if (((int )pci_cfg_stat & 2048) != 0) { netdev_err((struct net_device const *)dev, "PCI target abort\n"); } else { } if (((int )pci_cfg_stat & 4096) != 0) { netdev_err((struct net_device const *)dev, "PCI master acks target abort\n"); } else { } if (((int )pci_cfg_stat & 8192) != 0) { netdev_err((struct net_device const *)dev, "PCI master abort\n"); } else { } if (((int )pci_cfg_stat & 16384) != 0) { netdev_err((struct net_device const *)dev, "PCI system error SERR#\n"); } else { } if ((int )((short )pci_cfg_stat) < 0) { netdev_err((struct net_device const *)dev, "PCI parity error\n"); } else { } pci_cfg_stat = (unsigned int )pci_cfg_stat & 63744U; pci_write_config_word((struct pci_dev const *)gp->pdev, 6, (int )pci_cfg_stat); } else { } return (1); } } static int gem_abnormal_irq(struct net_device *dev , struct gem *gp , u32 gem_status ) { int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; { if ((gem_status & 32U) != 0U) { if ((gp->msg_enable & 64U) != 0U) { printk("\017%s: no buffer for rx frame\n", (char *)(& (gp->dev)->name)); } else { } dev->stats.rx_dropped = dev->stats.rx_dropped + 1UL; } else { } if ((gem_status & 64U) != 0U) { if ((gp->msg_enable & 64U) != 0U) { printk("\017%s: corrupt rx tag framing\n", (char *)(& (gp->dev)->name)); } else { } dev->stats.rx_errors = dev->stats.rx_errors + 1UL; return (1); } else { } if ((gem_status & 8192U) != 0U) { tmp = gem_pcs_interrupt(dev, gp, gem_status); if (tmp != 0) { return (1); } else { } } else { } if ((gem_status & 16384U) != 0U) { tmp___0 = gem_txmac_interrupt(dev, gp, gem_status); if (tmp___0 != 0) { return (1); } else { } } else { } if ((gem_status & 32768U) != 0U) { tmp___1 = gem_rxmac_interrupt(dev, gp, gem_status); if (tmp___1 != 0) { return (1); } else { } } else { } if ((gem_status & 65536U) != 0U) { tmp___2 = gem_mac_interrupt(dev, gp, gem_status); if (tmp___2 != 0) { return (1); } else { } } else { } if ((gem_status & 131072U) != 0U) { tmp___3 = gem_mif_interrupt(dev, gp, gem_status); if (tmp___3 != 0) { return (1); } else { } } else { } if ((gem_status & 262144U) != 0U) { tmp___4 = gem_pci_interrupt(dev, gp, gem_status); if (tmp___4 != 0) { return (1); } else { } } else { } return (0); } } __inline static void gem_tx(struct net_device *dev , struct gem *gp , u32 gem_status ) { int entry ; int limit ; struct sk_buff *skb ; struct gem_txd *txd ; dma_addr_t dma_addr ; u32 dma_len ; int frag ; int last ; unsigned char *tmp ; int walk ; int incomplete ; unsigned char *tmp___0 ; unsigned char *tmp___1 ; struct netdev_queue *txq ; struct netdev_queue *tmp___2 ; int pscr_ret__ ; void const *__vpp_verify ; int pfo_ret__ ; int pfo_ret_____0 ; int pfo_ret_____1 ; int pfo_ret_____2 ; bool tmp___3 ; bool tmp___4 ; long tmp___5 ; long tmp___6 ; { entry = gp->tx_old; limit = (int )(gem_status >> 19); goto ldv_44536; ldv_44535: ; if ((gp->msg_enable & 1024U) != 0U) { printk("\017%s: tx done, slot %d\n", (char *)(& (gp->dev)->name), entry); } else { } skb = gp->tx_skbs[entry]; tmp___0 = skb_end_pointer((struct sk_buff const *)skb); if ((unsigned int )((struct skb_shared_info *)tmp___0)->nr_frags != 0U) { tmp = skb_end_pointer((struct sk_buff const *)skb); last = (int )((struct skb_shared_info *)tmp)->nr_frags + entry; walk = entry; incomplete = 0; last = last & 127; ldv_44530: walk = (walk + 1) & 127; if (walk == limit) { incomplete = 1; } else { } if (walk == last) { goto ldv_44529; } else { } goto ldv_44530; ldv_44529: ; if (incomplete != 0) { goto ldv_44531; } else { } } else { } gp->tx_skbs[entry] = (struct sk_buff *)0; dev->stats.tx_bytes = dev->stats.tx_bytes + (unsigned long )skb->len; frag = 0; goto ldv_44533; ldv_44532: txd = (struct gem_txd *)(& (gp->init_block)->txd) + (unsigned long )entry; dma_addr = txd->buffer; dma_len = (u32 )txd->control_word & 32767U; pci_unmap_page(gp->pdev, dma_addr, (size_t )dma_len, 1); entry = (entry + 1) & 127; frag = frag + 1; ldv_44533: tmp___1 = skb_end_pointer((struct sk_buff const *)skb); if ((int )((struct skb_shared_info *)tmp___1)->nr_frags >= frag) { goto ldv_44532; } else { } dev->stats.tx_packets = dev->stats.tx_packets + 1UL; dev_consume_skb_any(skb); ldv_44536: ; if (entry != limit) { goto ldv_44535; } else { } ldv_44531: gp->tx_old = entry; __asm__ volatile ("mfence": : : "memory"); tmp___4 = netif_queue_stopped((struct net_device const *)dev); tmp___5 = ldv__builtin_expect((long )tmp___4, 0L); if (tmp___5 != 0L) { tmp___6 = ldv__builtin_expect((unsigned int )(gp->tx_old <= gp->tx_new ? (gp->tx_old + 127) - gp->tx_new : (gp->tx_old - gp->tx_new) + -1) > 18U, 0L); if (tmp___6 != 0L) { tmp___2 = netdev_get_tx_queue((struct net_device const *)dev, 0U); txq = tmp___2; __vpp_verify = (void const *)0; switch (4UL) { case 1UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); goto ldv_44543; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_44543; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_44543; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_44543; default: __bad_percpu_size(); } ldv_44543: pscr_ret__ = pfo_ret__; goto ldv_44549; case 2UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44553; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44553; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44553; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44553; default: __bad_percpu_size(); } ldv_44553: pscr_ret__ = pfo_ret_____0; goto ldv_44549; case 4UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44562; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44562; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44562; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44562; default: __bad_percpu_size(); } ldv_44562: pscr_ret__ = pfo_ret_____1; goto ldv_44549; case 8UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44571; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44571; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44571; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44571; default: __bad_percpu_size(); } ldv_44571: pscr_ret__ = pfo_ret_____2; goto ldv_44549; default: __bad_size_call_parameter(); goto ldv_44549; } ldv_44549: __netif_tx_lock(txq, pscr_ret__); tmp___3 = netif_queue_stopped((struct net_device const *)dev); if ((int )tmp___3 && (unsigned int )(gp->tx_old <= gp->tx_new ? (gp->tx_old + 127) - gp->tx_new : (gp->tx_old - gp->tx_new) + -1) > 18U) { netif_wake_queue(dev); } else { } __netif_tx_unlock(txq); } else { } } else { } return; } } __inline static void gem_post_rxds(struct gem *gp , int limit ) { int cluster_start ; int curr ; int count ; int kick ; struct gem_rxd *rxd ; { curr = gp->rx_new & -4; cluster_start = curr; count = 0; kick = -1; __asm__ volatile ("sfence": : : "memory"); goto ldv_44591; ldv_44590: curr = (curr + 1) & 127; count = count + 1; if (count == 4) { rxd = (struct gem_rxd *)(& (gp->init_block)->rxd) + (unsigned long )cluster_start; ldv_44589: rxd->status_word = ((unsigned long long )((gp->rx_buf_sz + 92) << 16) & 2147418112ULL) | 2147483648ULL; rxd = rxd + 1; cluster_start = (cluster_start + 1) & 127; if (cluster_start == curr) { goto ldv_44588; } else { } goto ldv_44589; ldv_44588: kick = curr; count = 0; } else { } ldv_44591: ; if (curr != limit) { goto ldv_44590; } else { } if (kick >= 0) { __asm__ volatile ("mfence": : : "memory"); writel((unsigned int )kick, (void volatile *)gp->regs + 16640U); } else { } return; } } __inline static struct sk_buff *gem_alloc_skb(struct net_device *dev , int size , gfp_t gfp_flags ) { struct sk_buff *skb ; struct sk_buff *tmp ; unsigned long offset ; long tmp___0 ; { tmp = alloc_skb((unsigned int )(size + 64), gfp_flags); skb = tmp; tmp___0 = ldv__builtin_expect((unsigned long )skb != (unsigned long )((struct sk_buff *)0), 1L); if (tmp___0 != 0L) { offset = (((unsigned long )skb->data + 63UL) & 0xffffffffffffffc0UL) - (unsigned long )skb->data; skb_reserve(skb, (int )offset); } else { } return (skb); } } static int gem_rx(struct gem *gp , int work_to_do ) { struct net_device *dev ; int entry ; int drops ; int work_done ; u32 done ; __sum16 csum ; unsigned int tmp ; struct gem_rxd *rxd ; struct sk_buff *skb ; u64 status ; dma_addr_t dma_addr ; int len ; struct sk_buff *new_skb ; unsigned long tmp___0 ; struct sk_buff *copy_skb ; struct sk_buff *tmp___1 ; __u16 tmp___2 ; { dev = gp->dev; work_done = 0; if ((gp->msg_enable & 2048U) != 0U) { tmp = readl((void const volatile *)gp->regs + 16644U); printk("\017%s: rx interrupt, done: %d, rx_new: %d\n", (char *)(& (gp->dev)->name), tmp, gp->rx_new); } else { } entry = gp->rx_new; drops = 0; done = readl((void const volatile *)gp->regs + 16644U); ldv_44620: rxd = (struct gem_rxd *)(& (gp->init_block)->rxd) + (unsigned long )entry; status = rxd->status_word; if ((status & 2147483648ULL) != 0ULL) { goto ldv_44615; } else { } if (work_done > 127 || work_done >= work_to_do) { goto ldv_44615; } else { } if ((u32 )entry == done) { done = readl((void const volatile *)gp->regs + 16644U); if ((u32 )entry == done) { goto ldv_44615; } else { } } else { } work_done = work_done + 1; skb = gp->rx_skbs[entry]; len = (int )((status & 2147418112ULL) >> 16); if (len <= 59 || (status & 4611686018427387904ULL) != 0ULL) { dev->stats.rx_errors = dev->stats.rx_errors + 1UL; if (len <= 59) { dev->stats.rx_length_errors = dev->stats.rx_length_errors + 1UL; } else { } if (((unsigned long long )len & 4611686018427387904ULL) != 0ULL) { dev->stats.rx_crc_errors = dev->stats.rx_crc_errors + 1UL; } else { } drop_it: dev->stats.rx_dropped = dev->stats.rx_dropped + 1UL; goto next; } else { } dma_addr = rxd->buffer; if (len > 256) { new_skb = gem_alloc_skb(dev, gp->rx_buf_sz + 94, 32U); if ((unsigned long )new_skb == (unsigned long )((struct sk_buff *)0)) { drops = drops + 1; goto drop_it; } else { } pci_unmap_page(gp->pdev, dma_addr, (size_t )(gp->rx_buf_sz + 94), 2); gp->rx_skbs[entry] = new_skb; skb_put(new_skb, (unsigned int )(gp->rx_buf_sz + 2)); tmp___0 = __phys_addr((unsigned long )new_skb->data); rxd->buffer = pci_map_page(gp->pdev, (struct page *)-24189255811072L + (tmp___0 >> 12), (unsigned long )new_skb->data & 4095UL, (size_t )(gp->rx_buf_sz + 94), 2); skb_reserve(new_skb, 2); skb_trim(skb, (unsigned int )len); } else { tmp___1 = netdev_alloc_skb(dev, (unsigned int )(len + 2)); copy_skb = tmp___1; if ((unsigned long )copy_skb == (unsigned long )((struct sk_buff *)0)) { drops = drops + 1; goto drop_it; } else { } skb_reserve(copy_skb, 2); skb_put(copy_skb, (unsigned int )len); pci_dma_sync_single_for_cpu(gp->pdev, dma_addr, (size_t )len, 2); skb_copy_from_linear_data((struct sk_buff const *)skb, (void *)copy_skb->data, (unsigned int const )len); pci_dma_sync_single_for_device(gp->pdev, dma_addr, (size_t )len, 2); skb = copy_skb; } tmp___2 = __fswab16(~ ((int )((__u16 )status))); csum = tmp___2; skb->ldv_34326.csum = csum_unfold((int )csum); skb->ip_summed = 2U; skb->protocol = eth_type_trans(skb, gp->dev); napi_gro_receive(& gp->napi, skb); dev->stats.rx_packets = dev->stats.rx_packets + 1UL; dev->stats.rx_bytes = dev->stats.rx_bytes + (unsigned long )len; next: entry = (entry + 1) & 127; goto ldv_44620; ldv_44615: gem_post_rxds(gp, entry); gp->rx_new = entry; if (drops != 0) { netdev_info((struct net_device const *)gp->dev, "Memory squeeze, deferring packet\n"); } else { } return (work_done); } } static int gem_poll(struct napi_struct *napi , int budget ) { struct gem *gp ; struct napi_struct const *__mptr ; struct net_device *dev ; int work_done ; struct netdev_queue *txq ; struct netdev_queue *tmp ; int reset ; 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 ; int tmp___1 ; { __mptr = (struct napi_struct const *)napi; gp = (struct gem *)__mptr + 0xffffffffffffffd8UL; dev = gp->dev; work_done = 0; ldv_44673: tmp___0 = ldv__builtin_expect((gp->status & 516192U) != 0U, 0L); if (tmp___0 != 0L) { tmp = netdev_get_tx_queue((struct net_device const *)dev, 0U); txq = tmp; __vpp_verify = (void const *)0; switch (4UL) { case 1UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); goto ldv_44637; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_44637; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_44637; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_44637; default: __bad_percpu_size(); } ldv_44637: pscr_ret__ = pfo_ret__; goto ldv_44643; case 2UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44647; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44647; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44647; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44647; default: __bad_percpu_size(); } ldv_44647: pscr_ret__ = pfo_ret_____0; goto ldv_44643; case 4UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44656; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44656; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44656; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44656; default: __bad_percpu_size(); } ldv_44656: pscr_ret__ = pfo_ret_____1; goto ldv_44643; case 8UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44665; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44665; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44665; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44665; default: __bad_percpu_size(); } ldv_44665: pscr_ret__ = pfo_ret_____2; goto ldv_44643; default: __bad_size_call_parameter(); goto ldv_44643; } ldv_44643: __netif_tx_lock(txq, pscr_ret__); reset = gem_abnormal_irq(dev, gp, gp->status); __netif_tx_unlock(txq); if (reset != 0) { gem_schedule_reset(gp); napi_complete(napi); return (work_done); } else { } } else { } gem_tx(dev, gp, gp->status); tmp___1 = gem_rx(gp, budget - work_done); work_done = tmp___1 + work_done; if (work_done >= budget) { return (work_done); } else { } gp->status = readl((void const volatile *)gp->regs + 12U); if ((gp->status & 516211U) != 0U) { goto ldv_44673; } else { } napi_complete(napi); gem_enable_ints(gp); return (work_done); } } static irqreturn_t gem_interrupt(int irq , void *dev_id ) { struct net_device *dev ; struct gem *gp ; void *tmp ; u32 gem_status ; unsigned int tmp___0 ; long tmp___1 ; bool tmp___2 ; { dev = (struct net_device *)dev_id; tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; tmp___2 = napi_schedule_prep(& gp->napi); if ((int )tmp___2) { tmp___0 = readl((void const volatile *)gp->regs + 12U); gem_status = tmp___0; tmp___1 = ldv__builtin_expect(gem_status == 0U, 0L); if (tmp___1 != 0L) { napi_enable(& gp->napi); return (0); } else { } if ((gp->msg_enable & 512U) != 0U) { printk("\017%s: gem_interrupt() gem_status: 0x%x\n", (char *)(& (gp->dev)->name), gem_status); } else { } gp->status = gem_status; gem_disable_ints(gp); __napi_schedule(& gp->napi); } else { } return (1); } } static void gem_poll_controller(struct net_device *dev ) { struct gem *gp ; void *tmp ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; disable_irq((gp->pdev)->irq); gem_interrupt((int )(gp->pdev)->irq, (void *)dev); enable_irq((gp->pdev)->irq); return; } } static void gem_tx_timeout(struct net_device *dev ) { struct gem *gp ; void *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 ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; netdev_err((struct net_device const *)dev, "transmit timed out, resetting\n"); tmp___0 = readl((void const volatile *)gp->regs + 24624U); tmp___1 = readl((void const volatile *)gp->regs + 24592U); tmp___2 = readl((void const volatile *)gp->regs + 8196U); netdev_err((struct net_device const *)dev, "TX_STATE[%08x:%08x:%08x]\n", tmp___2, tmp___1, tmp___0); tmp___3 = readl((void const volatile *)gp->regs + 24628U); tmp___4 = readl((void const volatile *)gp->regs + 24596U); tmp___5 = readl((void const volatile *)gp->regs + 16384U); netdev_err((struct net_device const *)dev, "RX_STATE[%08x:%08x:%08x]\n", tmp___5, tmp___4, tmp___3); gem_schedule_reset(gp); return; } } __inline static int gem_intme(int entry ) { { if ((entry & 63) == 0) { return (1); } else { } return (0); } } static netdev_tx_t gem_start_xmit(struct sk_buff *skb , struct net_device *dev ) { struct gem *gp ; void *tmp ; int entry ; u64 ctrl ; u64 csum_start_off ; int tmp___0 ; u64 csum_stuff_off ; bool tmp___1 ; int tmp___2 ; unsigned char *tmp___3 ; long tmp___4 ; struct gem_txd *txd ; dma_addr_t mapping ; u32 len ; unsigned long tmp___5 ; int tmp___6 ; struct gem_txd *txd___0 ; u32 first_len ; u64 intme ; dma_addr_t first_mapping ; int frag ; int first_entry ; int tmp___7 ; unsigned long tmp___8 ; skb_frag_t const *this_frag ; unsigned char *tmp___9 ; u32 len___0 ; dma_addr_t mapping___0 ; u64 this_ctrl ; unsigned char *tmp___10 ; int tmp___11 ; unsigned char *tmp___12 ; unsigned char *tmp___13 ; long tmp___14 ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; ctrl = 0ULL; if ((unsigned int )*((unsigned char *)skb + 124UL) == 12U) { tmp___0 = skb_checksum_start_offset((struct sk_buff const *)skb); csum_start_off = (u64 const )tmp___0; csum_stuff_off = (unsigned long long )skb->ldv_34326.ldv_34325.csum_offset + csum_start_off; ctrl = ((csum_start_off << 15) | (csum_stuff_off << 21)) | 536870912ULL; } else { } tmp___3 = skb_end_pointer((struct sk_buff const *)skb); tmp___4 = ldv__builtin_expect((gp->tx_old <= gp->tx_new ? (gp->tx_old + 127) - gp->tx_new : (gp->tx_old - gp->tx_new) + -1) <= (int )((struct skb_shared_info *)tmp___3)->nr_frags + 1, 0L); if (tmp___4 != 0L) { tmp___1 = netif_queue_stopped((struct net_device const *)dev); if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { netif_stop_queue(dev); netdev_err((struct net_device const *)dev, "BUG! Tx Ring full when queue awake!\n"); } else { } return (16); } else { } entry = gp->tx_new; gp->tx_skbs[entry] = skb; tmp___13 = skb_end_pointer((struct sk_buff const *)skb); if ((unsigned int )((struct skb_shared_info *)tmp___13)->nr_frags == 0U) { txd = (struct gem_txd *)(& (gp->init_block)->txd) + (unsigned long )entry; len = skb->len; tmp___5 = __phys_addr((unsigned long )skb->data); mapping = pci_map_page(gp->pdev, (struct page *)-24189255811072L + (tmp___5 >> 12), (unsigned long )skb->data & 4095UL, (size_t )len, 1); ctrl = (unsigned long long )(len | 3221225472U) | ctrl; tmp___6 = gem_intme(entry); if (tmp___6 != 0) { ctrl = ctrl | 4294967296ULL; } else { } txd->buffer = mapping; __asm__ volatile ("sfence": : : "memory"); txd->control_word = ctrl; entry = (entry + 1) & 127; } else { first_entry = entry; intme = 0ULL; tmp___7 = gem_intme(entry); if (tmp___7 != 0) { intme = intme | 4294967296ULL; } else { } first_len = skb_headlen((struct sk_buff const *)skb); tmp___8 = __phys_addr((unsigned long )skb->data); first_mapping = pci_map_page(gp->pdev, (struct page *)-24189255811072L + (tmp___8 >> 12), (unsigned long )skb->data & 4095UL, (size_t )first_len, 1); entry = (entry + 1) & 127; frag = 0; goto ldv_44716; ldv_44715: tmp___9 = skb_end_pointer((struct sk_buff const *)skb); this_frag = (skb_frag_t const *)(& ((struct skb_shared_info *)tmp___9)->frags) + (unsigned long )frag; len___0 = skb_frag_size(this_frag); mapping___0 = skb_frag_dma_map(& (gp->pdev)->dev, this_frag, 0UL, (size_t )len___0, 1); this_ctrl = ctrl; tmp___10 = skb_end_pointer((struct sk_buff const *)skb); if ((int )((struct skb_shared_info *)tmp___10)->nr_frags + -1 == frag) { this_ctrl = this_ctrl | 1073741824ULL; } else { } txd___0 = (struct gem_txd *)(& (gp->init_block)->txd) + (unsigned long )entry; txd___0->buffer = mapping___0; __asm__ volatile ("sfence": : : "memory"); txd___0->control_word = (u64 )len___0 | this_ctrl; tmp___11 = gem_intme(entry); if (tmp___11 != 0) { intme = intme | 4294967296ULL; } else { } entry = (entry + 1) & 127; frag = frag + 1; ldv_44716: tmp___12 = skb_end_pointer((struct sk_buff const *)skb); if ((int )((struct skb_shared_info *)tmp___12)->nr_frags > frag) { goto ldv_44715; } else { } txd___0 = (struct gem_txd *)(& (gp->init_block)->txd) + (unsigned long )first_entry; txd___0->buffer = first_mapping; __asm__ volatile ("sfence": : : "memory"); txd___0->control_word = ((ctrl | intme) | (unsigned long long )first_len) | 2147483648ULL; } gp->tx_new = entry; tmp___14 = ldv__builtin_expect((unsigned int )(gp->tx_old <= gp->tx_new ? (gp->tx_old + 127) - gp->tx_new : (gp->tx_old - gp->tx_new) + -1) <= 18U, 0L); if (tmp___14 != 0L) { netif_stop_queue(dev); __asm__ volatile ("mfence": : : "memory"); if ((unsigned int )(gp->tx_old <= gp->tx_new ? (gp->tx_old + 127) - gp->tx_new : (gp->tx_old - gp->tx_new) + -1) > 18U) { netif_wake_queue(dev); } else { } } else { } if ((gp->msg_enable & 256U) != 0U) { printk("\017%s: tx queued, slot %d, skblen %d\n", (char *)(& dev->name), entry, skb->len); } else { } __asm__ volatile ("mfence": : : "memory"); writel((unsigned int )gp->tx_new, (void volatile *)gp->regs + 8192U); return (0); } } static void gem_pcs_reset(struct gem *gp ) { int limit ; u32 val ; int tmp ; unsigned int tmp___0 ; { val = readl((void const volatile *)gp->regs + 36864U); val = val | 32768U; writel(val, (void volatile *)gp->regs + 36864U); limit = 32; goto ldv_44725; ldv_44724: __const_udelay(429500UL); tmp = limit; limit = limit - 1; if (tmp <= 0) { goto ldv_44723; } else { } ldv_44725: tmp___0 = readl((void const volatile *)gp->regs + 36864U); if ((tmp___0 & 32768U) != 0U) { goto ldv_44724; } else { } ldv_44723: ; if (limit < 0) { netdev_warn((struct net_device const *)gp->dev, "PCS reset bit would not clear\n"); } else { } return; } } static void gem_pcs_reinit_adv(struct gem *gp ) { u32 val ; { val = readl((void const volatile *)gp->regs + 36880U); val = val & 4294967262U; writel(val, (void volatile *)gp->regs + 36880U); val = readl((void const volatile *)gp->regs + 36872U); val = val | 480U; writel(val, (void volatile *)gp->regs + 36872U); val = readl((void const volatile *)gp->regs + 36864U); val = val | 4608U; val = val & 4294950911U; writel(val, (void volatile *)gp->regs + 36864U); val = readl((void const volatile *)gp->regs + 36880U); val = val | 1U; writel(val, (void volatile *)gp->regs + 36880U); val = readl((void const volatile *)gp->regs + 36948U); if ((unsigned int )gp->phy_type == 2U) { val = val & 4294967294U; } else { val = val | 1U; } writel(val, (void volatile *)gp->regs + 36948U); return; } } static void gem_reset(struct gem *gp ) { int limit ; u32 val ; int tmp ; { writel(4294967295U, (void volatile *)gp->regs + 16U); writel(gp->swrst_base | 3U, (void volatile *)gp->regs + 4112U); limit = 32; ldv_44736: __const_udelay(85900UL); val = readl((void const volatile *)gp->regs + 4112U); tmp = limit; limit = limit - 1; if (tmp <= 0) { goto ldv_44735; } else { } if ((val & 3U) != 0U) { goto ldv_44736; } else { } ldv_44735: ; if (limit < 0) { netdev_err((struct net_device const *)gp->dev, "SW reset is ghetto\n"); } else { } if ((unsigned int )gp->phy_type == 2U || (unsigned int )gp->phy_type == 3U) { gem_pcs_reinit_adv(gp); } else { } return; } } static void gem_start_dma(struct gem *gp ) { u32 val ; { val = readl((void const volatile *)gp->regs + 8196U); writel(val | 1U, (void volatile *)gp->regs + 8196U); val = readl((void const volatile *)gp->regs + 16384U); writel(val | 1U, (void volatile *)gp->regs + 16384U); val = readl((void const volatile *)gp->regs + 24624U); writel(val | 1U, (void volatile *)gp->regs + 24624U); val = readl((void const volatile *)gp->regs + 24628U); writel(val | 1U, (void volatile *)gp->regs + 24628U); readl((void const volatile *)gp->regs + 24628U); __const_udelay(429500UL); gem_enable_ints(gp); writel(124U, (void volatile *)gp->regs + 16640U); return; } } static void gem_stop_dma(struct gem *gp ) { u32 val ; { val = readl((void const volatile *)gp->regs + 8196U); writel(val & 4294967294U, (void volatile *)gp->regs + 8196U); val = readl((void const volatile *)gp->regs + 16384U); writel(val & 4294967294U, (void volatile *)gp->regs + 16384U); val = readl((void const volatile *)gp->regs + 24624U); writel(val & 4294967294U, (void volatile *)gp->regs + 24624U); val = readl((void const volatile *)gp->regs + 24628U); writel(val & 4294967294U, (void volatile *)gp->regs + 24628U); readl((void const volatile *)gp->regs + 24628U); return; } } static void gem_begin_auto_negotiation(struct gem *gp , struct ethtool_cmd *ep ) { u32 advertise ; u32 features ; int autoneg ; int speed ; int duplex ; __u32 tmp ; int tmp___0 ; bool tmp___1 ; int tmp___2 ; { if ((unsigned int )gp->phy_type != 0U && (unsigned int )gp->phy_type != 1U) { goto non_mii; } else { } if ((((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U) && (unsigned long )gp->phy_mii.def != (unsigned long )((struct mii_phy_def *)0)) && (unsigned long )(gp->phy_mii.def)->ops != (unsigned long )((struct mii_phy_ops const *)0)) { features = (gp->phy_mii.def)->features; } else { features = 0U; } advertise = features & 8319U; if (gp->phy_mii.advertising != 0U) { advertise = gp->phy_mii.advertising & advertise; } else { } autoneg = gp->want_autoneg; speed = gp->phy_mii.speed; duplex = gp->phy_mii.duplex; if ((unsigned long )ep == (unsigned long )((struct ethtool_cmd *)0)) { goto start_aneg; } else { } if ((unsigned int )ep->autoneg == 1U) { advertise = ep->advertising; autoneg = 1; } else { autoneg = 0; tmp = ethtool_cmd_speed((struct ethtool_cmd const *)ep); speed = (int )tmp; duplex = (int )ep->duplex; } start_aneg: ; if ((features & 64U) == 0U) { autoneg = 0; } else { } if (speed == 1000 && (features & 48U) == 0U) { speed = 100; } else { } if (speed == 100 && (features & 12U) == 0U) { speed = 10; } else { } if (duplex == 1 && (features & 42U) == 0U) { duplex = 0; } else { } if (speed == 0) { speed = 10; } else { } tmp___1 = netif_device_present(gp->dev); if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { tmp___0 = autoneg; gp->want_autoneg = tmp___0; gp->phy_mii.autoneg = tmp___0; gp->phy_mii.speed = speed; gp->phy_mii.duplex = duplex; return; } else { } gp->want_autoneg = autoneg; if (autoneg != 0) { if ((((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U) && (unsigned long )gp->phy_mii.def != (unsigned long )((struct mii_phy_def *)0)) && (unsigned long )(gp->phy_mii.def)->ops != (unsigned long )((struct mii_phy_ops const *)0)) { (*(((gp->phy_mii.def)->ops)->setup_aneg))(& gp->phy_mii, advertise); } else { } gp->lstate = 1; } else { if ((((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U) && (unsigned long )gp->phy_mii.def != (unsigned long )((struct mii_phy_def *)0)) && (unsigned long )(gp->phy_mii.def)->ops != (unsigned long )((struct mii_phy_ops const *)0)) { (*(((gp->phy_mii.def)->ops)->setup_forced))(& gp->phy_mii, speed, duplex); } else { } gp->lstate = 4; } non_mii: gp->timer_ticks = 0; ldv_mod_timer_33(& gp->link_timer, (unsigned long )jiffies + 300UL); return; } } static int gem_set_link_modes(struct gem *gp ) { struct netdev_queue *txq ; struct netdev_queue *tmp ; int full_duplex ; int speed ; int pause ; u32 val ; int tmp___0 ; u32 pcs_lpa ; unsigned int tmp___1 ; int pscr_ret__ ; void const *__vpp_verify ; int pfo_ret__ ; int pfo_ret_____0 ; int pfo_ret_____1 ; int pfo_ret_____2 ; u32 pcs_lpa___0 ; unsigned int tmp___2 ; { tmp = netdev_get_tx_queue((struct net_device const *)gp->dev, 0U); txq = tmp; full_duplex = 0; speed = 10; pause = 0; if ((((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U) && (unsigned long )gp->phy_mii.def != (unsigned long )((struct mii_phy_def *)0)) && (unsigned long )(gp->phy_mii.def)->ops != (unsigned long )((struct mii_phy_ops const *)0)) { tmp___0 = (*(((gp->phy_mii.def)->ops)->read_link))(& gp->phy_mii); if (tmp___0 != 0) { return (1); } else { } full_duplex = gp->phy_mii.duplex == 1; speed = gp->phy_mii.speed; pause = gp->phy_mii.pause; } else if ((unsigned int )gp->phy_type == 2U || (unsigned int )gp->phy_type == 3U) { tmp___1 = readl((void const volatile *)gp->regs + 36876U); pcs_lpa = tmp___1; if ((pcs_lpa & 32U) != 0U || (unsigned int )gp->phy_type == 3U) { full_duplex = 1; } else { } speed = 1000; } else { } if ((gp->msg_enable & 4U) != 0U) { netdev_info((struct net_device const *)gp->dev, "Link is up at %d Mbps, %s-duplex\n", speed, full_duplex != 0 ? (char *)"full" : (char *)"half"); } else { } __vpp_verify = (void const *)0; switch (4UL) { case 1UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); goto ldv_44770; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_44770; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_44770; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); goto ldv_44770; default: __bad_percpu_size(); } ldv_44770: pscr_ret__ = pfo_ret__; goto ldv_44776; case 2UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44780; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44780; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44780; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); goto ldv_44780; default: __bad_percpu_size(); } ldv_44780: pscr_ret__ = pfo_ret_____0; goto ldv_44776; case 4UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44789; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44789; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44789; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); goto ldv_44789; default: __bad_percpu_size(); } ldv_44789: pscr_ret__ = pfo_ret_____1; goto ldv_44776; case 8UL: ; switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44798; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44798; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44798; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); goto ldv_44798; default: __bad_percpu_size(); } ldv_44798: pscr_ret__ = pfo_ret_____2; goto ldv_44776; default: __bad_size_call_parameter(); goto ldv_44776; } ldv_44776: __netif_tx_lock(txq, pscr_ret__); val = 24U; if (full_duplex != 0) { val = val | 6U; } else { } writel(val, (void volatile *)gp->regs + 24624U); val = 33U; if (full_duplex == 0 && ((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U)) { val = val | 4U; } else if (full_duplex != 0) { val = val | 64U; } else { } if (speed == 1000) { val = val | 8U; } else { } writel(val, (void volatile *)gp->regs + 24636U); if (speed == 1000 && full_duplex == 0) { val = readl((void const volatile *)gp->regs + 24624U); writel(val | 512U, (void volatile *)gp->regs + 24624U); val = readl((void const volatile *)gp->regs + 24628U); writel(val | 256U, (void volatile *)gp->regs + 24628U); } else { val = readl((void const volatile *)gp->regs + 24624U); writel(val & 4294966783U, (void volatile *)gp->regs + 24624U); val = readl((void const volatile *)gp->regs + 24628U); writel(val & 4294967039U, (void volatile *)gp->regs + 24628U); } if ((unsigned int )gp->phy_type == 2U || (unsigned int )gp->phy_type == 3U) { tmp___2 = readl((void const volatile *)gp->regs + 36876U); pcs_lpa___0 = tmp___2; if ((pcs_lpa___0 & 384U) != 0U) { pause = 1; } else { } } else { } if (full_duplex == 0) { writel(512U, (void volatile *)gp->regs + 24652U); } else { writel(64U, (void volatile *)gp->regs + 24652U); } val = readl((void const volatile *)gp->regs + 24632U); if (pause != 0) { val = val | 3U; } else { val = val & 4294967292U; } writel(val, (void volatile *)gp->regs + 24632U); gem_start_dma(gp); __netif_tx_unlock(txq); if ((gp->msg_enable & 4U) != 0U) { if (pause != 0) { netdev_info((struct net_device const *)gp->dev, "Pause is enabled (rxfifo: %d off: %d on: %d)\n", gp->rx_fifo_sz, gp->rx_pause_off, gp->rx_pause_on); } else { netdev_info((struct net_device const *)gp->dev, "Pause is disabled\n"); } } else { } return (0); } } static int gem_mdio_link_not_up(struct gem *gp ) { { switch ((unsigned int )gp->lstate) { case 3U: ; if ((gp->msg_enable & 4U) != 0U) { netdev_info((struct net_device const *)gp->dev, "Autoneg failed again, keeping forced mode\n"); } else { } (*(((gp->phy_mii.def)->ops)->setup_forced))(& gp->phy_mii, gp->last_forced_speed, 0); gp->timer_ticks = 5; gp->lstate = 4; return (0); case 1U: ; if ((gp->phy_mii.def)->magic_aneg != 0) { return (1); } else { } if ((gp->msg_enable & 4U) != 0U) { netdev_info((struct net_device const *)gp->dev, "switching to forced 100bt\n"); } else { } (*(((gp->phy_mii.def)->ops)->setup_forced))(& gp->phy_mii, 100, 0); gp->timer_ticks = 5; gp->lstate = 2; return (0); case 2U: ; if (gp->phy_mii.speed == 100) { (*(((gp->phy_mii.def)->ops)->setup_forced))(& gp->phy_mii, 10, 0); gp->timer_ticks = 5; if ((gp->msg_enable & 4U) != 0U) { netdev_info((struct net_device const *)gp->dev, "switching to forced 10bt\n"); } else { } return (0); } else { return (1); } default: ; return (0); } } } static void gem_link_timer(unsigned long data ) { struct gem *gp ; struct net_device *dev ; int restart_aneg ; u32 val ; unsigned int tmp ; int tmp___0 ; int tmp___1 ; { gp = (struct gem *)data; dev = gp->dev; restart_aneg = 0; if ((int )gp->reset_task_pending != 0) { return; } else { } if ((unsigned int )gp->phy_type == 2U || (unsigned int )gp->phy_type == 3U) { tmp = readl((void const volatile *)gp->regs + 36868U); val = tmp; if ((val & 4U) == 0U) { val = readl((void const volatile *)gp->regs + 36868U); } else { } if ((val & 4U) != 0U) { if ((unsigned int )gp->lstate == 5U) { goto restart; } else { } gp->lstate = 5; netif_carrier_on(dev); gem_set_link_modes(gp); } else { } goto restart; } else { } if ((((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U) && (unsigned long )gp->phy_mii.def != (unsigned long )((struct mii_phy_def *)0)) && (unsigned long )(gp->phy_mii.def)->ops != (unsigned long )((struct mii_phy_ops const *)0)) { tmp___1 = (*(((gp->phy_mii.def)->ops)->poll_link))(& gp->phy_mii); if (tmp___1 != 0) { if ((unsigned int )gp->lstate == 2U && gp->want_autoneg != 0) { gp->lstate = 3; gp->last_forced_speed = gp->phy_mii.speed; gp->timer_ticks = 5; if ((gp->msg_enable & 4U) != 0U) { netdev_info((struct net_device const *)dev, "Got link after fallback, retrying autoneg once...\n"); } else { } (*(((gp->phy_mii.def)->ops)->setup_aneg))(& gp->phy_mii, gp->phy_mii.advertising); } else if ((unsigned int )gp->lstate != 5U) { gp->lstate = 5; netif_carrier_on(dev); tmp___0 = gem_set_link_modes(gp); if (tmp___0 != 0) { restart_aneg = 1; } else { } } else { } } else { goto _L; } } else _L: /* CIL Label */ if ((unsigned int )gp->lstate == 5U) { gp->lstate = 0; if ((gp->msg_enable & 4U) != 0U) { netdev_info((struct net_device const *)dev, "Link down\n"); } else { } netif_carrier_off(dev); gem_schedule_reset(gp); return; } else { gp->timer_ticks = gp->timer_ticks + 1; if (gp->timer_ticks > 10) { if ((((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U) && (unsigned long )gp->phy_mii.def != (unsigned long )((struct mii_phy_def *)0)) && (unsigned long )(gp->phy_mii.def)->ops != (unsigned long )((struct mii_phy_ops const *)0)) { restart_aneg = gem_mdio_link_not_up(gp); } else { restart_aneg = 1; } } else { } } if (restart_aneg != 0) { gem_begin_auto_negotiation(gp, (struct ethtool_cmd *)0); return; } else { } restart: ldv_mod_timer_34(& gp->link_timer, (unsigned long )jiffies + 300UL); return; } } static void gem_clean_rings(struct gem *gp ) { struct gem_init_block *gb ; struct sk_buff *skb ; int i ; dma_addr_t dma_addr ; struct gem_rxd *rxd ; struct gem_txd *txd ; int frag ; int ent ; unsigned char *tmp ; unsigned char *tmp___0 ; { gb = gp->init_block; i = 0; goto ldv_44831; ldv_44830: rxd = (struct gem_rxd *)(& gb->rxd) + (unsigned long )i; if ((unsigned long )gp->rx_skbs[i] != (unsigned long )((struct sk_buff *)0)) { skb = gp->rx_skbs[i]; dma_addr = rxd->buffer; pci_unmap_page(gp->pdev, dma_addr, (size_t )(gp->rx_buf_sz + 94), 2); dev_kfree_skb_any(skb); gp->rx_skbs[i] = (struct sk_buff *)0; } else { } rxd->status_word = 0ULL; __asm__ volatile ("sfence": : : "memory"); rxd->buffer = 0ULL; i = i + 1; ldv_44831: ; if (i <= 127) { goto ldv_44830; } else { } i = 0; goto ldv_44840; ldv_44839: ; if ((unsigned long )gp->tx_skbs[i] != (unsigned long )((struct sk_buff *)0)) { skb = gp->tx_skbs[i]; gp->tx_skbs[i] = (struct sk_buff *)0; frag = 0; goto ldv_44837; ldv_44836: ent = i & 127; txd = (struct gem_txd *)(& gb->txd) + (unsigned long )ent; dma_addr = txd->buffer; pci_unmap_page(gp->pdev, dma_addr, (size_t )txd->control_word & 32767UL, 1); tmp = skb_end_pointer((struct sk_buff const *)skb); if ((int )((struct skb_shared_info *)tmp)->nr_frags != frag) { i = i + 1; } else { } frag = frag + 1; ldv_44837: tmp___0 = skb_end_pointer((struct sk_buff const *)skb); if ((int )((struct skb_shared_info *)tmp___0)->nr_frags >= frag) { goto ldv_44836; } else { } dev_kfree_skb_any(skb); } else { } i = i + 1; ldv_44840: ; if (i <= 127) { goto ldv_44839; } else { } return; } } static void gem_init_rings(struct gem *gp ) { struct gem_init_block *gb ; struct net_device *dev ; int i ; dma_addr_t dma_addr ; int tmp ; int tmp___0 ; int tmp___1 ; unsigned int _max1 ; unsigned int _max2 ; struct sk_buff *skb ; struct gem_rxd *rxd ; unsigned long tmp___2 ; struct gem_txd *txd ; { gb = gp->init_block; dev = gp->dev; tmp___1 = 0; gp->tx_old = tmp___1; tmp___0 = tmp___1; gp->tx_new = tmp___0; tmp = tmp___0; gp->rx_old = tmp; gp->rx_new = tmp; gem_clean_rings(gp); _max1 = dev->mtu + 18U; _max2 = 1518U; gp->rx_buf_sz = (int )(_max1 > _max2 ? _max1 : _max2); i = 0; goto ldv_44856; ldv_44855: rxd = (struct gem_rxd *)(& gb->rxd) + (unsigned long )i; skb = gem_alloc_skb(dev, gp->rx_buf_sz + 94, 208U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rxd->buffer = 0ULL; rxd->status_word = 0ULL; goto ldv_44854; } else { } gp->rx_skbs[i] = skb; skb_put(skb, (unsigned int )(gp->rx_buf_sz + 2)); tmp___2 = __phys_addr((unsigned long )skb->data); dma_addr = pci_map_page(gp->pdev, (struct page *)-24189255811072L + (tmp___2 >> 12), (unsigned long )skb->data & 4095UL, (size_t )(gp->rx_buf_sz + 94), 2); rxd->buffer = dma_addr; __asm__ volatile ("sfence": : : "memory"); rxd->status_word = ((unsigned long long )((gp->rx_buf_sz + 92) << 16) & 2147418112ULL) | 2147483648ULL; skb_reserve(skb, 2); ldv_44854: i = i + 1; ldv_44856: ; if (i <= 127) { goto ldv_44855; } else { } i = 0; goto ldv_44860; ldv_44859: txd = (struct gem_txd *)(& gb->txd) + (unsigned long )i; txd->control_word = 0ULL; __asm__ volatile ("sfence": : : "memory"); txd->buffer = 0ULL; i = i + 1; ldv_44860: ; if (i <= 127) { goto ldv_44859; } else { } __asm__ volatile ("sfence": : : "memory"); return; } } static void gem_init_phy(struct gem *gp ) { u32 mifcfg ; int i ; u16 tmp ; u32 val ; { mifcfg = readl((void const volatile *)gp->regs + 25104U); mifcfg = mifcfg & 4294967291U; writel(mifcfg, (void volatile *)gp->regs + 25104U); if ((unsigned int )(gp->pdev)->vendor == 4203U) { i = 0; goto ldv_44869; ldv_44868: phy_write(gp, 0, 32768); msleep(20U); tmp = phy_read(gp, 0); if ((unsigned int )tmp != 65535U) { goto ldv_44867; } else { } if (i == 2) { netdev_warn((struct net_device const *)gp->dev, "GMAC PHY not responding !\n"); } else { } i = i + 1; ldv_44869: ; if (i <= 2) { goto ldv_44868; } else { } ldv_44867: ; } else { } if ((unsigned int )(gp->pdev)->vendor == 4238U && (unsigned int )(gp->pdev)->device == 11181U) { if ((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U) { val = 4U; } else if ((unsigned int )gp->phy_type == 2U) { val = 9U; } else { val = 2U; } writel(val, (void volatile *)gp->regs + 36944U); } else { } if ((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U) { sungem_phy_probe(& gp->phy_mii, gp->mii_phy_addr); if ((unsigned long )gp->phy_mii.def != (unsigned long )((struct mii_phy_def *)0) && (unsigned long )((gp->phy_mii.def)->ops)->init != (unsigned long )((int (*/* const */)(struct mii_phy * ))0)) { (*(((gp->phy_mii.def)->ops)->init))(& gp->phy_mii); } else { } } else { gem_pcs_reset(gp); gem_pcs_reinit_adv(gp); } gp->timer_ticks = 0; gp->lstate = 0; netif_carrier_off(gp->dev); if ((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U) { netdev_info((struct net_device const *)gp->dev, "Found %s PHY\n", (unsigned long )gp->phy_mii.def != (unsigned long )((struct mii_phy_def *)0) ? (gp->phy_mii.def)->name : "no"); } else { } gem_begin_auto_negotiation(gp, (struct ethtool_cmd *)0); return; } } static void gem_init_dma(struct gem *gp ) { u64 desc_dma ; u32 val ; unsigned int tmp ; { desc_dma = gp->gblock_dvma; val = 4193284U; writel(val, (void volatile *)gp->regs + 8196U); writel((unsigned int )(desc_dma >> 32), (void volatile *)gp->regs + 8204U); writel((unsigned int )desc_dma, (void volatile *)gp->regs + 8200U); desc_dma = desc_dma + 2048ULL; writel(0U, (void volatile *)gp->regs + 8192U); val = 16836612U; writel(val, (void volatile *)gp->regs + 16384U); writel((unsigned int )(desc_dma >> 32), (void volatile *)gp->regs + 16392U); writel((unsigned int )desc_dma, (void volatile *)gp->regs + 16388U); writel(124U, (void volatile *)gp->regs + 16640U); val = (u32 )(gp->rx_pause_off / 64) & 511U; val = ((u32 )(gp->rx_pause_on / 64 << 12) & 2093056U) | val; writel(val, (void volatile *)gp->regs + 16416U); tmp = readl((void const volatile *)gp->regs + 4104U); if ((tmp & 4U) != 0U) { writel(32773U, (void volatile *)gp->regs + 16648U); } else { writel(16389U, (void volatile *)gp->regs + 16648U); } return; } } static u32 gem_setup_multicast(struct gem *gp ) { u32 rxcfg ; int i ; u16 hash_table[16U] ; u32 crc ; struct netdev_hw_addr *ha ; int i___0 ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { rxcfg = 0U; if (((gp->dev)->flags & 512U) != 0U || (gp->dev)->mc.count > 256) { i = 0; goto ldv_44882; ldv_44881: writel(65535U, (void volatile *)(gp->regs + ((unsigned long )(i << 2) + 24768UL))); i = i + 1; ldv_44882: ; if (i <= 15) { goto ldv_44881; } else { } rxcfg = rxcfg | 32U; } else if (((gp->dev)->flags & 256U) != 0U) { rxcfg = rxcfg | 8U; } else { memset((void *)(& hash_table), 0, 32UL); __mptr = (struct list_head const *)(gp->dev)->mc.list.next; ha = (struct netdev_hw_addr *)__mptr; goto ldv_44893; ldv_44892: crc = crc32_le(4294967295U, (unsigned char const *)(& ha->addr), 6UL); crc = crc >> 24; hash_table[crc >> 4] = (u16 )((int )((short )hash_table[crc >> 4]) | (int )((short )(1 << ((int )(~ crc) & 15)))); __mptr___0 = (struct list_head const *)ha->list.next; ha = (struct netdev_hw_addr *)__mptr___0; ldv_44893: ; if ((unsigned long )(& ha->list) != (unsigned long )(& (gp->dev)->mc.list)) { goto ldv_44892; } else { } i___0 = 0; goto ldv_44896; ldv_44895: writel((unsigned int )hash_table[i___0], (void volatile *)(gp->regs + ((unsigned long )(i___0 << 2) + 24768UL))); i___0 = i___0 + 1; ldv_44896: ; if (i___0 <= 15) { goto ldv_44895; } else { } rxcfg = rxcfg | 32U; } return (rxcfg); } } static void gem_init_mac(struct gem *gp ) { unsigned char *e ; { e = (gp->dev)->dev_addr; writel(7152U, (void volatile *)gp->regs + 24584U); writel(0U, (void volatile *)gp->regs + 24640U); writel(8U, (void volatile *)gp->regs + 24644U); writel(4U, (void volatile *)gp->regs + 24648U); writel(64U, (void volatile *)gp->regs + 24652U); writel(64U, (void volatile *)gp->regs + 24656U); writel((unsigned int )((gp->rx_buf_sz + 4) | 536870912), (void volatile *)gp->regs + 24660U); writel(7U, (void volatile *)gp->regs + 24664U); writel(4U, (void volatile *)gp->regs + 24668U); writel(16U, (void volatile *)gp->regs + 24672U); writel(34824U, (void volatile *)gp->regs + 24676U); writel((unsigned int )((int )*(e + 5UL) | ((int )*(e + 4UL) << 8)) & 1023U, (void volatile *)gp->regs + 24880U); writel((unsigned int )(((int )*(e + 4UL) << 8) | (int )*(e + 5UL)), (void volatile *)gp->regs + 24704U); writel((unsigned int )(((int )*(e + 2UL) << 8) | (int )*(e + 3UL)), (void volatile *)gp->regs + 24708U); writel((unsigned int )(((int )*e << 8) | (int )*(e + 1UL)), (void volatile *)gp->regs + 24712U); writel(0U, (void volatile *)gp->regs + 24716U); writel(0U, (void volatile *)gp->regs + 24720U); writel(0U, (void volatile *)gp->regs + 24724U); writel(1U, (void volatile *)gp->regs + 24728U); writel(49664U, (void volatile *)gp->regs + 24732U); writel(384U, (void volatile *)gp->regs + 24736U); writel(0U, (void volatile *)gp->regs + 24740U); writel(0U, (void volatile *)gp->regs + 24744U); writel(0U, (void volatile *)gp->regs + 24748U); writel(0U, (void volatile *)gp->regs + 24752U); writel(0U, (void volatile *)gp->regs + 24756U); gp->mac_rx_cfg = gem_setup_multicast(gp); writel(0U, (void volatile *)gp->regs + 24832U); writel(0U, (void volatile *)gp->regs + 24836U); writel(0U, (void volatile *)gp->regs + 24840U); writel(0U, (void volatile *)gp->regs + 24844U); writel(0U, (void volatile *)gp->regs + 24848U); writel(0U, (void volatile *)gp->regs + 24852U); writel(0U, (void volatile *)gp->regs + 24856U); writel(0U, (void volatile *)gp->regs + 24860U); writel(0U, (void volatile *)gp->regs + 24864U); writel(0U, (void volatile *)gp->regs + 24868U); writel(0U, (void volatile *)gp->regs + 24872U); writel(0U, (void volatile *)gp->regs + 24624U); writel(gp->mac_rx_cfg, (void volatile *)gp->regs + 24628U); writel(0U, (void volatile *)gp->regs + 24632U); writel(0U, (void volatile *)gp->regs + 24636U); writel(1U, (void volatile *)gp->regs + 24608U); writel(1U, (void volatile *)gp->regs + 24612U); writel(4294967295U, (void volatile *)gp->regs + 24616U); if ((unsigned int )*((unsigned char *)gp + 24UL) != 0U) { writel(0U, (void volatile *)gp->regs + 12304U); } else { } return; } } static void gem_init_pause_thresholds(struct gem *gp ) { u32 cfg ; int tmp ; int max_frame ; int off ; int on ; unsigned int tmp___0 ; { if (gp->rx_fifo_sz <= 2048) { tmp = gp->rx_fifo_sz; gp->rx_pause_on = tmp; gp->rx_pause_off = tmp; } else { max_frame = (gp->rx_buf_sz + 68) & -64; off = gp->rx_fifo_sz + max_frame * -2; on = off - max_frame; gp->rx_pause_off = off; gp->rx_pause_on = on; } cfg = 0U; if ((unsigned int )(gp->pdev)->vendor == 4203U) { cfg = cfg | 6144U; } else { } cfg = cfg | 1U; cfg = cfg | 62U; cfg = cfg | 1984U; writel(cfg, (void volatile *)gp->regs + 4U); tmp___0 = readl((void const volatile *)gp->regs + 4U); if ((tmp___0 & 1U) == 0U) { cfg = 4U; cfg = cfg | 512U; writel(cfg, (void volatile *)gp->regs + 4U); } else { } return; } } static int gem_check_invariants(struct gem *gp ) { struct pci_dev *pdev ; u32 mif_cfg ; unsigned int tmp ; unsigned int tmp___0 ; int i ; u16 tmp___1 ; unsigned int tmp___2 ; unsigned int tmp___3 ; { pdev = gp->pdev; if ((unsigned int )pdev->vendor == 4203U) { gp->phy_type = 0; tmp = readl((void const volatile *)gp->regs + 8472U); gp->tx_fifo_sz = (int )(tmp * 64U); tmp___0 = readl((void const volatile *)gp->regs + 16672U); gp->rx_fifo_sz = (int )(tmp___0 * 64U); gp->swrst_base = 0U; mif_cfg = readl((void const volatile *)gp->regs + 25104U); mif_cfg = mif_cfg & 4294966776U; mif_cfg = mif_cfg | 256U; writel(mif_cfg, (void volatile *)gp->regs + 25104U); writel(4U, (void volatile *)gp->regs + 36944U); writel(1U, (void volatile *)gp->regs + 24636U); if ((unsigned int )(gp->pdev)->device == 76U) { gp->mii_phy_addr = 1; } else { gp->mii_phy_addr = 0; } return (0); } else { } mif_cfg = readl((void const volatile *)gp->regs + 25104U); if ((unsigned int )pdev->vendor == 4238U && (unsigned int )pdev->device == 4353U) { if ((mif_cfg & 768U) == 0U) { printk("\vsungem: RIO GEM lacks MII phy, mif_cfg[%08x]\n", mif_cfg); return (-1); } else { } } else { } if ((mif_cfg & 512U) != 0U) { gp->phy_type = 1; mif_cfg = mif_cfg | 1U; writel(mif_cfg, (void volatile *)gp->regs + 25104U); } else if ((mif_cfg & 256U) != 0U) { gp->phy_type = 0; mif_cfg = mif_cfg & 4294967294U; writel(mif_cfg, (void volatile *)gp->regs + 25104U); } else { gp->phy_type = 2; } if ((unsigned int )gp->phy_type == 1U || (unsigned int )gp->phy_type == 0U) { i = 0; goto ldv_44917; ldv_44916: gp->mii_phy_addr = i; tmp___1 = phy_read(gp, 0); if ((unsigned int )tmp___1 != 65535U) { goto ldv_44915; } else { } i = i + 1; ldv_44917: ; if (i <= 31) { goto ldv_44916; } else { } ldv_44915: ; if (i == 32) { if ((unsigned int )pdev->device != 11181U) { printk("\vsungem: RIO MII phy will not respond\n"); return (-1); } else { } gp->phy_type = 3; } else { } } else { } tmp___2 = readl((void const volatile *)gp->regs + 8472U); gp->tx_fifo_sz = (int )(tmp___2 * 64U); tmp___3 = readl((void const volatile *)gp->regs + 16672U); gp->rx_fifo_sz = (int )(tmp___3 * 64U); if ((unsigned int )pdev->vendor == 4238U) { if ((unsigned int )pdev->device == 11181U) { if (gp->tx_fifo_sz != 9216 || gp->rx_fifo_sz != 20480) { printk("\vsungem: GEM has bogus fifo sizes tx(%d) rx(%d)\n", gp->tx_fifo_sz, gp->rx_fifo_sz); return (-1); } else { } gp->swrst_base = 0U; } else { if (gp->tx_fifo_sz != 2048 || gp->rx_fifo_sz != 2048) { printk("\vsungem: RIO GEM has bogus fifo sizes tx(%d) rx(%d)\n", gp->tx_fifo_sz, gp->rx_fifo_sz); return (-1); } else { } gp->swrst_base = 1048576U; } } else { } return (0); } } static void gem_reinit_chip(struct gem *gp ) { { gem_reset(gp); gem_disable_ints(gp); gem_init_rings(gp); gem_init_pause_thresholds(gp); gem_init_dma(gp); gem_init_mac(gp); return; } } static void gem_stop_phy(struct gem *gp , int wol ) { u32 mifcfg ; unsigned char *e ; u32 csr ; unsigned int tmp ; { msleep(10U); mifcfg = readl((void const volatile *)gp->regs + 25104U); mifcfg = mifcfg & 4294967293U; writel(mifcfg, (void volatile *)gp->regs + 25104U); if (wol != 0 && (unsigned int )*((unsigned char *)gp + 24UL) != 0U) { e = (gp->dev)->dev_addr; writel(37U, (void volatile *)gp->regs + 24628U); writel((unsigned int )(((int )*(e + 4UL) << 8) | (int )*(e + 5UL)), (void volatile *)gp->regs + 12288U); writel((unsigned int )(((int )*(e + 2UL) << 8) | (int )*(e + 3UL)), (void volatile *)gp->regs + 12292U); writel((unsigned int )(((int )*e << 8) | (int )*(e + 1UL)), (void volatile *)gp->regs + 12296U); writel(16U, (void volatile *)gp->regs + 12300U); csr = 1U; tmp = readl((void const volatile *)gp->regs + 24636U); if ((tmp & 8U) == 0U) { csr = csr | 2U; } else { } writel(csr, (void volatile *)gp->regs + 12304U); } else { writel(0U, (void volatile *)gp->regs + 24628U); readl((void const volatile *)gp->regs + 24628U); msleep(10U); } writel(0U, (void volatile *)gp->regs + 24624U); writel(0U, (void volatile *)gp->regs + 24636U); writel(0U, (void volatile *)gp->regs + 8196U); writel(0U, (void volatile *)gp->regs + 16384U); if (wol == 0) { gem_reset(gp); writel(1U, (void volatile *)gp->regs + 24576U); writel(1U, (void volatile *)gp->regs + 24580U); if (((((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U) && (unsigned long )gp->phy_mii.def != (unsigned long )((struct mii_phy_def *)0)) && (unsigned long )(gp->phy_mii.def)->ops != (unsigned long )((struct mii_phy_ops const *)0)) && (unsigned long )((gp->phy_mii.def)->ops)->suspend != (unsigned long )((int (*/* const */)(struct mii_phy * ))0)) { (*(((gp->phy_mii.def)->ops)->suspend))(& gp->phy_mii); } else { } writel(mifcfg | 4U, (void volatile *)gp->regs + 25104U); writel(0U, (void volatile *)gp->regs + 25088U); writel(0U, (void volatile *)gp->regs + 25092U); writel(0U, (void volatile *)gp->regs + 25096U); writel(10U, (void volatile *)gp->regs + 24636U); readl((void const volatile *)gp->regs + 24636U); } else { } return; } } static int gem_do_start(struct net_device *dev ) { struct gem *gp ; void *tmp ; int rc ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; gem_get_cell(gp); rc = pci_enable_device(gp->pdev); if (rc != 0) { netdev_err((struct net_device const *)dev, "Failed to enable chip on PCI bus !\n"); gem_put_cell(gp); return (-6); } else { } pci_set_master(gp->pdev); gem_reinit_chip(gp); rc = ldv_request_irq_35((gp->pdev)->irq, & gem_interrupt, 128UL, (char const *)(& dev->name), (void *)dev); if (rc != 0) { netdev_err((struct net_device const *)dev, "failed to request irq !\n"); gem_reset(gp); gem_clean_rings(gp); gem_put_cell(gp); return (rc); } else { } netif_device_attach(dev); gem_netif_start(gp); gem_init_phy(gp); return (0); } } static void gem_do_stop(struct net_device *dev , int wol ) { struct gem *gp ; void *tmp ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; gem_netif_stop(gp); gem_disable_ints(gp); ldv_del_timer_sync_36(& gp->link_timer); gp->reset_task_pending = 0; gem_stop_dma(gp); msleep(10U); if (wol == 0) { gem_reset(gp); } else { } msleep(10U); gem_clean_rings(gp); ldv_free_irq_37((gp->pdev)->irq, (void *)dev); gem_stop_phy(gp, wol); pci_disable_device(gp->pdev); if (wol == 0) { gem_put_cell(gp); } else { } return; } } static void gem_reset_task(struct work_struct *work ) { struct gem *gp ; struct work_struct const *__mptr ; bool tmp ; int tmp___0 ; bool tmp___1 ; int tmp___2 ; { __mptr = (struct work_struct const *)work; gp = (struct gem *)__mptr + 0xfffffffffffffe60UL; rtnl_lock(); tmp = netif_device_present(gp->dev); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { rtnl_unlock(); return; } else { tmp___1 = netif_running((struct net_device const *)gp->dev); if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { rtnl_unlock(); return; } else if ((int )gp->reset_task_pending == 0) { rtnl_unlock(); return; } else { } } ldv_del_timer_sync_38(& gp->link_timer); gem_netif_stop(gp); gem_reinit_chip(gp); if ((unsigned int )gp->lstate == 5U) { gem_set_link_modes(gp); } else { } gem_netif_start(gp); gp->reset_task_pending = 0; if ((unsigned int )gp->lstate != 5U) { gem_begin_auto_negotiation(gp, (struct ethtool_cmd *)0); } else { ldv_mod_timer_39(& gp->link_timer, (unsigned long )jiffies + 300UL); } rtnl_unlock(); return; } } static int gem_open(struct net_device *dev ) { int tmp ; bool tmp___0 ; { tmp___0 = netif_device_present(dev); if ((int )tmp___0) { tmp = gem_do_start(dev); return (tmp); } else { } return (0); } } static int gem_close(struct net_device *dev ) { bool tmp ; { tmp = netif_device_present(dev); if ((int )tmp) { gem_do_stop(dev, 0); } else { } return (0); } } static int gem_suspend(struct pci_dev *pdev , pm_message_t state ) { struct net_device *dev ; void *tmp ; struct gem *gp ; void *tmp___0 ; bool tmp___1 ; int tmp___2 ; char *tmp___4 ; bool tmp___5 ; { tmp = pci_get_drvdata(pdev); dev = (struct net_device *)tmp; tmp___0 = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp___0; rtnl_lock(); tmp___1 = netif_running((struct net_device const *)dev); if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { netif_device_detach(dev); rtnl_unlock(); return (0); } else { } if (gp->wake_on_lan != 0) { tmp___5 = netif_running((struct net_device const *)dev); if ((int )tmp___5) { tmp___4 = (char *)"enabled"; } else { tmp___4 = (char *)"disabled"; } } else { tmp___4 = (char *)"disabled"; } netdev_info((struct net_device const *)dev, "suspending, WakeOnLan %s\n", tmp___4); netif_device_detach(dev); gp->asleep_wol = gp->wake_on_lan != 0; gem_do_stop(dev, (int )gp->asleep_wol); rtnl_unlock(); return (0); } } static int gem_resume(struct pci_dev *pdev ) { struct net_device *dev ; void *tmp ; struct gem *gp ; void *tmp___0 ; bool tmp___1 ; int tmp___2 ; { tmp = pci_get_drvdata(pdev); dev = (struct net_device *)tmp; tmp___0 = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp___0; rtnl_lock(); tmp___1 = netif_running((struct net_device const *)dev); if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { netif_device_attach(dev); rtnl_unlock(); return (0); } else { } gem_do_start(dev); if ((unsigned int )*((unsigned char *)gp + 24UL) != 0U) { gem_put_cell(gp); } else { } rtnl_unlock(); return (0); } } static struct net_device_stats *gem_get_stats(struct net_device *dev ) { struct gem *gp ; void *tmp ; bool tmp___0 ; int tmp___1 ; bool tmp___2 ; int tmp___3 ; int __ret_warn_on ; long tmp___4 ; long tmp___5 ; unsigned int tmp___6 ; unsigned int tmp___7 ; unsigned int tmp___8 ; unsigned int tmp___9 ; unsigned int tmp___10 ; unsigned int tmp___11 ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; tmp___0 = netif_device_present(dev); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { goto bail; } else { tmp___2 = netif_running((struct net_device const *)dev); if (tmp___2) { tmp___3 = 0; } else { tmp___3 = 1; } if (tmp___3) { goto bail; } else { } } __ret_warn_on = gp->cell_enabled == 0; tmp___4 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___4 != 0L) { warn_slowpath_null("/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/9969/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/sun/sungem.o.c.prepared", 2460); } else { } tmp___5 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___5 != 0L) { goto bail; } else { } tmp___6 = readl((void const volatile *)gp->regs + 24868U); dev->stats.rx_crc_errors = dev->stats.rx_crc_errors + (unsigned long )tmp___6; writel(0U, (void volatile *)gp->regs + 24868U); tmp___7 = readl((void const volatile *)gp->regs + 24864U); dev->stats.rx_frame_errors = dev->stats.rx_frame_errors + (unsigned long )tmp___7; writel(0U, (void volatile *)gp->regs + 24864U); tmp___8 = readl((void const volatile *)gp->regs + 24860U); dev->stats.rx_length_errors = dev->stats.rx_length_errors + (unsigned long )tmp___8; writel(0U, (void volatile *)gp->regs + 24860U); tmp___9 = readl((void const volatile *)gp->regs + 24840U); dev->stats.tx_aborted_errors = dev->stats.tx_aborted_errors + (unsigned long )tmp___9; tmp___10 = readl((void const volatile *)gp->regs + 24840U); tmp___11 = readl((void const volatile *)gp->regs + 24844U); dev->stats.collisions = dev->stats.collisions + (unsigned long )(tmp___10 + tmp___11); writel(0U, (void volatile *)gp->regs + 24840U); writel(0U, (void volatile *)gp->regs + 24844U); bail: ; return (& dev->stats); } } static int gem_set_mac_address(struct net_device *dev , void *addr ) { struct sockaddr *macaddr ; struct gem *gp ; void *tmp ; unsigned char *e ; bool tmp___0 ; int tmp___1 ; size_t __len ; void *__ret ; bool tmp___2 ; int tmp___3 ; bool tmp___4 ; int tmp___5 ; int __ret_warn_on ; long tmp___6 ; long tmp___7 ; { macaddr = (struct sockaddr *)addr; tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; e = dev->dev_addr; tmp___0 = is_valid_ether_addr((u8 const *)(& macaddr->sa_data)); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { return (-99); } else { } __len = (size_t )dev->addr_len; __ret = __builtin_memcpy((void *)dev->dev_addr, (void const *)(& macaddr->sa_data), __len); tmp___2 = netif_running((struct net_device const *)dev); if (tmp___2) { tmp___3 = 0; } else { tmp___3 = 1; } if (tmp___3) { return (0); } else { tmp___4 = netif_device_present(dev); if (tmp___4) { tmp___5 = 0; } else { tmp___5 = 1; } if (tmp___5) { return (0); } else { } } __ret_warn_on = gp->cell_enabled == 0; tmp___6 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___6 != 0L) { warn_slowpath_null("/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/9969/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/sun/sungem.o.c.prepared", 2497); } else { } tmp___7 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___7 != 0L) { return (0); } else { } writel((unsigned int )(((int )*(e + 4UL) << 8) | (int )*(e + 5UL)), (void volatile *)gp->regs + 24704U); writel((unsigned int )(((int )*(e + 2UL) << 8) | (int )*(e + 3UL)), (void volatile *)gp->regs + 24708U); writel((unsigned int )(((int )*e << 8) | (int )*(e + 1UL)), (void volatile *)gp->regs + 24712U); return (0); } } static void gem_set_multicast(struct net_device *dev ) { struct gem *gp ; void *tmp ; u32 rxcfg ; u32 rxcfg_new ; int limit ; bool tmp___0 ; int tmp___1 ; bool tmp___2 ; int tmp___3 ; int __ret_warn_on ; long tmp___4 ; long tmp___5 ; int tmp___6 ; unsigned int tmp___7 ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; limit = 10000; tmp___0 = netif_running((struct net_device const *)dev); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { return; } else { tmp___2 = netif_device_present(dev); if (tmp___2) { tmp___3 = 0; } else { tmp___3 = 1; } if (tmp___3) { return; } else { } } if ((int )gp->reset_task_pending != 0) { return; } else { __ret_warn_on = gp->cell_enabled == 0; tmp___4 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___4 != 0L) { warn_slowpath_null("/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/9969/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/sun/sungem.o.c.prepared", 2517); } else { } tmp___5 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___5 != 0L) { return; } else { } } rxcfg = readl((void const volatile *)gp->regs + 24628U); rxcfg_new = gem_setup_multicast(gp); gp->mac_rx_cfg = rxcfg_new; writel(rxcfg & 4294967294U, (void volatile *)gp->regs + 24628U); goto ldv_44991; ldv_44990: tmp___6 = limit; limit = limit - 1; if (tmp___6 == 0) { goto ldv_44989; } else { } __const_udelay(42950UL); ldv_44991: tmp___7 = readl((void const volatile *)gp->regs + 24628U); if ((int )tmp___7 & 1) { goto ldv_44990; } else { } ldv_44989: rxcfg = rxcfg & 4294967255U; rxcfg = rxcfg | rxcfg_new; writel(rxcfg, (void volatile *)gp->regs + 24628U); return; } } static int gem_change_mtu(struct net_device *dev , int new_mtu ) { struct gem *gp ; void *tmp ; bool tmp___0 ; int tmp___1 ; bool tmp___2 ; int tmp___3 ; int __ret_warn_on ; long tmp___4 ; long tmp___5 ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; if (new_mtu <= 67 || new_mtu > 1500) { return (-22); } else { } dev->mtu = (unsigned int )new_mtu; tmp___0 = netif_running((struct net_device const *)dev); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { return (0); } else { tmp___2 = netif_device_present(dev); if (tmp___2) { tmp___3 = 0; } else { tmp___3 = 1; } if (tmp___3) { return (0); } else { } } __ret_warn_on = gp->cell_enabled == 0; tmp___4 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___4 != 0L) { warn_slowpath_null("/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/9969/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/sun/sungem.o.c.prepared", 2562); } else { } tmp___5 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___5 != 0L) { return (0); } else { } gem_netif_stop(gp); gem_reinit_chip(gp); if ((unsigned int )gp->lstate == 5U) { gem_set_link_modes(gp); } else { } gem_netif_start(gp); return (0); } } static void gem_get_drvinfo(struct net_device *dev , struct ethtool_drvinfo *info ) { struct gem *gp ; void *tmp ; char const *tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; strlcpy((char *)(& info->driver), "sungem", 32UL); strlcpy((char *)(& info->version), "1.0", 32UL); tmp___0 = pci_name((struct pci_dev const *)gp->pdev); strlcpy((char *)(& info->bus_info), tmp___0, 32UL); return; } } static int gem_get_settings(struct net_device *dev , struct ethtool_cmd *cmd ) { struct gem *gp ; void *tmp ; __u8 tmp___0 ; __u8 tmp___1 ; __u8 tmp___2 ; __u8 tmp___3 ; __u32 tmp___4 ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; if ((unsigned int )gp->phy_type == 0U || (unsigned int )gp->phy_type == 1U) { if ((unsigned long )gp->phy_mii.def != (unsigned long )((struct mii_phy_def *)0)) { cmd->supported = (gp->phy_mii.def)->features; } else { cmd->supported = 3U; } cmd->port = 2U; cmd->transceiver = 1U; cmd->phy_address = 0U; cmd->autoneg = (__u8 )gp->want_autoneg; ethtool_cmd_speed_set(cmd, (__u32 )gp->phy_mii.speed); cmd->duplex = (__u8 )gp->phy_mii.duplex; cmd->advertising = gp->phy_mii.advertising; if (cmd->advertising == 0U) { cmd->advertising = cmd->supported; } else { } } else { cmd->supported = 79U; cmd->advertising = cmd->supported; ethtool_cmd_speed_set(cmd, 0U); tmp___3 = 0U; cmd->autoneg = tmp___3; tmp___2 = tmp___3; cmd->transceiver = tmp___2; tmp___1 = tmp___2; cmd->phy_address = tmp___1; tmp___0 = tmp___1; cmd->port = tmp___0; cmd->duplex = tmp___0; if ((unsigned int )gp->phy_type == 3U) { cmd->port = 3U; cmd->supported = 25712U; cmd->advertising = cmd->supported; cmd->transceiver = 0U; if ((unsigned int )gp->lstate == 5U) { ethtool_cmd_speed_set(cmd, 1000U); } else { } cmd->duplex = 1U; cmd->autoneg = 1U; } else { } } tmp___4 = 0U; cmd->maxrxpkt = tmp___4; cmd->maxtxpkt = tmp___4; return (0); } } static int gem_set_settings(struct net_device *dev , struct ethtool_cmd *cmd ) { struct gem *gp ; void *tmp ; u32 speed ; __u32 tmp___0 ; bool tmp___1 ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; tmp___0 = ethtool_cmd_speed((struct ethtool_cmd const *)cmd); speed = tmp___0; if ((unsigned int )cmd->autoneg != 1U && (unsigned int )cmd->autoneg != 0U) { return (-22); } else { } if ((unsigned int )cmd->autoneg == 1U && cmd->advertising == 0U) { return (-22); } else { } if ((unsigned int )cmd->autoneg == 0U && (((speed != 1000U && speed != 100U) && speed != 10U) || ((unsigned int )cmd->duplex != 0U && (unsigned int )cmd->duplex != 1U))) { return (-22); } else { } tmp___1 = netif_device_present(gp->dev); if ((int )tmp___1) { ldv_del_timer_sync_40(& gp->link_timer); gem_begin_auto_negotiation(gp, cmd); } else { } return (0); } } static int gem_nway_reset(struct net_device *dev ) { struct gem *gp ; void *tmp ; bool tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; if (gp->want_autoneg == 0) { return (-22); } else { } tmp___0 = netif_device_present(gp->dev); if ((int )tmp___0) { ldv_del_timer_sync_41(& gp->link_timer); gem_begin_auto_negotiation(gp, (struct ethtool_cmd *)0); } else { } return (0); } } static u32 gem_get_msglevel(struct net_device *dev ) { struct gem *gp ; void *tmp ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; return (gp->msg_enable); } } static void gem_set_msglevel(struct net_device *dev , u32 value ) { struct gem *gp ; void *tmp ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; gp->msg_enable = value; return; } } static void gem_get_wol(struct net_device *dev , struct ethtool_wolinfo *wol ) { struct gem *gp ; void *tmp ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; if ((unsigned int )*((unsigned char *)gp + 24UL) != 0U) { wol->supported = 32U; wol->wolopts = (__u32 )gp->wake_on_lan; } else { wol->supported = 0U; wol->wolopts = 0U; } return; } } static int gem_set_wol(struct net_device *dev , struct ethtool_wolinfo *wol ) { struct gem *gp ; void *tmp ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; if ((unsigned int )*((unsigned char *)gp + 24UL) == 0U) { return (-95); } else { } gp->wake_on_lan = (int )wol->wolopts & 32; return (0); } } static struct ethtool_ops const gem_ethtool_ops = {& gem_get_settings, & gem_set_settings, & gem_get_drvinfo, 0, 0, & gem_get_wol, & gem_set_wol, & gem_get_msglevel, & gem_set_msglevel, & gem_nway_reset, & ethtool_op_get_link, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int gem_ioctl(struct net_device *dev , struct ifreq *ifr , int cmd ) { struct gem *gp ; void *tmp ; struct mii_ioctl_data *data ; struct mii_ioctl_data *tmp___0 ; int rc ; { tmp = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp; tmp___0 = if_mii(ifr); data = tmp___0; rc = -95; switch (cmd) { case 35143: data->phy_id = (__u16 )gp->mii_phy_addr; case 35144: data->val_out = __phy_read(gp, (int )data->phy_id & 31, (int )data->reg_num & 31); rc = 0; goto ldv_45049; case 35145: __phy_write(gp, (int )data->phy_id & 31, (int )data->reg_num & 31, (int )data->val_in); rc = 0; goto ldv_45049; } ldv_45049: ; return (rc); } } static int find_eth_addr_in_vpd(void *rom_base , int len , unsigned char *dev_addr ) { int this_offset ; void *p ; int i ; unsigned char tmp ; unsigned char tmp___0 ; unsigned char tmp___1 ; unsigned char tmp___2 ; unsigned char tmp___3 ; unsigned char tmp___4 ; { this_offset = 32; goto ldv_45064; ldv_45063: p = rom_base + (unsigned long )this_offset; tmp = readb((void const volatile *)p); if ((unsigned int )tmp != 144U) { goto ldv_45059; } else { tmp___0 = readb((void const volatile *)p + 1U); if ((unsigned int )tmp___0 != 0U) { goto ldv_45059; } else { tmp___1 = readb((void const volatile *)p + 2U); if ((unsigned int )tmp___1 != 9U) { goto ldv_45059; } else { tmp___2 = readb((void const volatile *)p + 3U); if ((unsigned int )tmp___2 != 78U) { goto ldv_45059; } else { tmp___3 = readb((void const volatile *)p + 4U); if ((unsigned int )tmp___3 != 65U) { goto ldv_45059; } else { tmp___4 = readb((void const volatile *)p + 5U); if ((unsigned int )tmp___4 != 6U) { goto ldv_45059; } else { } } } } } } this_offset = this_offset + 6; p = p + 6UL; i = 0; goto ldv_45061; ldv_45060: *(dev_addr + (unsigned long )i) = readb((void const volatile *)p + (unsigned long )i); i = i + 1; ldv_45061: ; if (i <= 5) { goto ldv_45060; } else { } return (1); ldv_45059: this_offset = this_offset + 1; ldv_45064: ; if (this_offset < len) { goto ldv_45063; } else { } return (0); } } static void get_gem_mac_nonobp(struct pci_dev *pdev , unsigned char *dev_addr ) { size_t size ; void *p ; void *tmp ; int found ; unsigned char tmp___0 ; unsigned char tmp___1 ; int tmp___2 ; int tmp___3 ; { tmp = pci_map_rom(pdev, & size); p = tmp; if ((unsigned long )p != (unsigned long )((void *)0)) { tmp___0 = readb((void const volatile *)p); if ((unsigned int )tmp___0 == 85U) { tmp___1 = readb((void const volatile *)p + 1U); if ((unsigned int )tmp___1 == 170U) { tmp___2 = find_eth_addr_in_vpd(p, 65536, dev_addr); if (tmp___2 != 0) { tmp___3 = 1; } else { tmp___3 = 0; } } else { tmp___3 = 0; } } else { tmp___3 = 0; } found = tmp___3; pci_unmap_rom(pdev, p); if (found != 0) { return; } else { } } else { } *dev_addr = 8U; *(dev_addr + 1UL) = 0U; *(dev_addr + 2UL) = 32U; get_random_bytes((void *)dev_addr + 3U, 3); return; } } static int gem_get_device_address(struct gem *gp ) { { get_gem_mac_nonobp(gp->pdev, (gp->dev)->dev_addr); return (0); } } static void gem_remove_one(struct pci_dev *pdev ) { struct net_device *dev ; void *tmp ; struct gem *gp ; void *tmp___0 ; { tmp = pci_get_drvdata(pdev); dev = (struct net_device *)tmp; if ((unsigned long )dev != (unsigned long )((struct net_device *)0)) { tmp___0 = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp___0; ldv_unregister_netdev_42(dev); cancel_work_sync(& gp->reset_task); pci_free_consistent(pdev, 4096UL, (void *)gp->init_block, gp->gblock_dvma); iounmap((void volatile *)gp->regs); pci_release_regions(pdev); ldv_free_netdev_43(dev); } else { } return; } } static struct net_device_ops const gem_netdev_ops = {0, 0, & gem_open, & gem_close, & gem_start_xmit, 0, 0, & gem_set_multicast, & gem_set_mac_address, & eth_validate_addr, & gem_ioctl, 0, & gem_change_mtu, 0, & gem_tx_timeout, 0, & gem_get_stats, 0, 0, & gem_poll_controller, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int gem_init_one(struct pci_dev *pdev , struct pci_device_id const *ent ) { unsigned long gemreg_base ; unsigned long gemreg_len ; struct net_device *dev ; struct gem *gp ; int err ; int pci_using_dac ; bool __print_once ; int tmp ; void *tmp___0 ; struct lock_class_key __key ; atomic_long_t __constr_expr_0 ; int tmp___1 ; void *tmp___2 ; int tmp___3 ; { if (! __print_once) { __print_once = 1; printk("\016%s", (char *)(& version)); } else { } err = pci_enable_device(pdev); if (err != 0) { printk("\vsungem: Cannot enable MMIO operation, aborting\n"); return (err); } else { } pci_set_master(pdev); if ((unsigned int )pdev->vendor == 4238U && (unsigned int )pdev->device == 11181U) { tmp = pci_set_dma_mask(pdev, 0xffffffffffffffffULL); if (tmp == 0) { pci_using_dac = 1; } else { goto _L; } } else { _L: /* CIL Label */ err = pci_set_dma_mask(pdev, 4294967295ULL); if (err != 0) { printk("\vsungem: No usable DMA configuration, aborting\n"); goto err_disable_device; } else { } pci_using_dac = 0; } gemreg_base = (unsigned long )pdev->resource[0].start; gemreg_len = pdev->resource[0].start != 0ULL || pdev->resource[0].end != pdev->resource[0].start ? (unsigned long )((pdev->resource[0].end - pdev->resource[0].start) + 1ULL) : 0UL; if ((pdev->resource[0].flags & 256UL) != 0UL) { printk("\vsungem: Cannot find proper PCI device base address, aborting\n"); err = -19; goto err_disable_device; } else { } dev = alloc_etherdev_mqs(2656, 1U, 1U); if ((unsigned long )dev == (unsigned long )((struct net_device *)0)) { err = -12; goto err_disable_device; } else { } dev->dev.parent = & pdev->dev; tmp___0 = netdev_priv((struct net_device const *)dev); gp = (struct gem *)tmp___0; err = pci_request_regions(pdev, "sungem"); if (err != 0) { printk("\vsungem: Cannot obtain PCI resources, aborting\n"); goto err_out_free_netdev; } else { } gp->pdev = pdev; gp->dev = dev; gp->msg_enable = 7U; reg_timer_2(& gp->link_timer); gp->link_timer.function = & gem_link_timer; gp->link_timer.data = (unsigned long )gp; __init_work(& gp->reset_task, 0); __constr_expr_0.counter = 137438953408L; gp->reset_task.data = __constr_expr_0; lockdep_init_map(& gp->reset_task.lockdep_map, "(&gp->reset_task)", & __key, 0); INIT_LIST_HEAD(& gp->reset_task.entry); gp->reset_task.func = & gem_reset_task; gp->lstate = 0; gp->timer_ticks = 0; netif_carrier_off(dev); gp->regs = ioremap((resource_size_t )gemreg_base, gemreg_len); if ((unsigned long )gp->regs == (unsigned long )((void *)0)) { printk("\vsungem: Cannot map device registers, aborting\n"); err = -5; goto err_out_free_res; } else { } if ((unsigned int )pdev->vendor == 4203U) { gp->has_wol = 1U; } else { } gem_get_cell(gp); gem_reset(gp); gp->phy_mii.dev = dev; gp->phy_mii.mdio_read = & _phy_read; gp->phy_mii.mdio_write = & _phy_write; gp->want_autoneg = 1; tmp___1 = gem_check_invariants(gp); if (tmp___1 != 0) { err = -19; goto err_out_iounmap; } else { } tmp___2 = pci_alloc_consistent(pdev, 4096UL, & gp->gblock_dvma); gp->init_block = (struct gem_init_block *)tmp___2; if ((unsigned long )gp->init_block == (unsigned long )((struct gem_init_block *)0)) { printk("\vsungem: Cannot allocate init block, aborting\n"); err = -12; goto err_out_iounmap; } else { } err = gem_get_device_address(gp); if (err != 0) { goto err_out_free_consistent; } else { } dev->netdev_ops = & gem_netdev_ops; netif_napi_add(dev, & gp->napi, & gem_poll, 64); dev->ethtool_ops = & gem_ethtool_ops; dev->watchdog_timeo = 1250; dev->dma = 0U; pci_set_drvdata(pdev, (void *)dev); dev->hw_features = 9ULL; dev->features = (dev->features | dev->hw_features) | 17179869184ULL; if (pci_using_dac != 0) { dev->features = dev->features | 32ULL; } else { } tmp___3 = ldv_register_netdev_44(dev); if (tmp___3 != 0) { printk("\vsungem: Cannot register net device, aborting\n"); err = -12; goto err_out_free_consistent; } else { } rtnl_lock(); gem_put_cell(gp); rtnl_unlock(); netdev_info((struct net_device const *)dev, "Sun GEM (PCI) 10/100/1000BaseT Ethernet %pM\n", dev->dev_addr); return (0); err_out_free_consistent: gem_remove_one(pdev); err_out_iounmap: gem_put_cell(gp); iounmap((void volatile *)gp->regs); err_out_free_res: pci_release_regions(pdev); err_out_free_netdev: ldv_free_netdev_45(dev); err_disable_device: pci_disable_device(pdev); return (err); } } static struct pci_driver gem_driver = {{0, 0}, "gem", (struct pci_device_id const *)(& gem_pci_tbl), & gem_init_one, & gem_remove_one, & gem_suspend, 0, 0, & gem_resume, 0, 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 gem_driver_init(void) { int tmp ; { tmp = __pci_register_driver(& gem_driver, & __this_module, "sungem"); return (tmp); } } static void gem_driver_exit(void) { { pci_unregister_driver(& gem_driver); return; } } extern int ldv_ndo_init_4(void) ; int ldv_retval_2 ; int ldv_retval_5 ; int ldv_retval_0 ; int ldv_retval_4 ; extern void ldv_initialize(void) ; int ldv_retval_1 ; extern int ldv_ndo_uninit_4(void) ; extern void ldv_check_final_state(void) ; int ldv_retval_3 ; void choose_timer_2(struct timer_list *timer ) { { LDV_IN_INTERRUPT = 2; (*(timer->function))(timer->data); LDV_IN_INTERRUPT = 1; ldv_timer_state_2 = 2; return; } } int reg_timer_2(struct timer_list *timer ) { { ldv_timer_list_2 = timer; ldv_timer_state_2 = 1; return (0); } } void activate_pending_timer_2(struct timer_list *timer , unsigned long data , int pending_flag ) { { if ((unsigned long )ldv_timer_list_2 == (unsigned long )timer) { if (ldv_timer_state_2 == 2 || pending_flag != 0) { ldv_timer_list_2 = timer; ldv_timer_list_2->data = data; ldv_timer_state_2 = 1; } else { } return; } else { } reg_timer_2(timer); ldv_timer_list_2->data = data; return; } } void disable_suitable_timer_2(struct timer_list *timer ) { { if ((unsigned long )timer == (unsigned long )ldv_timer_list_2) { ldv_timer_state_2 = 0; return; } else { } return; } } void disable_suitable_irq_1(int line , void *data ) { { if (ldv_irq_1_0 != 0 && line == ldv_irq_line_1_0) { ldv_irq_1_0 = 0; return; } else { } if (ldv_irq_1_1 != 0 && line == ldv_irq_line_1_1) { ldv_irq_1_1 = 0; return; } else { } if (ldv_irq_1_2 != 0 && line == ldv_irq_line_1_2) { ldv_irq_1_2 = 0; return; } else { } if (ldv_irq_1_3 != 0 && line == ldv_irq_line_1_3) { ldv_irq_1_3 = 0; return; } else { } return; } } int reg_check_1(irqreturn_t (*handler)(int , void * ) ) { { if ((unsigned long )handler == (unsigned long )(& gem_interrupt)) { return (1); } else { } return (0); } } void activate_suitable_irq_1(int line , void *data ) { { if (ldv_irq_1_0 == 0) { ldv_irq_line_1_0 = line; ldv_irq_data_1_0 = data; ldv_irq_1_0 = 1; return; } else { } if (ldv_irq_1_1 == 0) { ldv_irq_line_1_1 = line; ldv_irq_data_1_1 = data; ldv_irq_1_1 = 1; return; } else { } if (ldv_irq_1_2 == 0) { ldv_irq_line_1_2 = line; ldv_irq_data_1_2 = data; ldv_irq_1_2 = 1; return; } else { } if (ldv_irq_1_3 == 0) { ldv_irq_line_1_3 = line; ldv_irq_data_1_3 = data; ldv_irq_1_3 = 1; return; } else { } return; } } int ldv_irq_1(int state , int line , void *data ) { irqreturn_t irq_retval ; int tmp ; { if (state != 0) { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (state == 1) { LDV_IN_INTERRUPT = 2; irq_retval = gem_interrupt(line, data); LDV_IN_INTERRUPT = 1; return (state); } else { } goto ldv_45165; default: ldv_stop(); } ldv_45165: ; } else { } return (state); } } void ldv_initialize_pci_driver_3(void) { void *tmp ; { tmp = ldv_zalloc(2976UL); gem_driver_group0 = (struct pci_dev *)tmp; return; } } void ldv_net_device_ops_4(void) { void *tmp ; { tmp = ldv_zalloc(3264UL); gem_netdev_ops_group1 = (struct net_device *)tmp; return; } } void ldv_initialize_ethtool_ops_5(void) { void *tmp ; void *tmp___0 ; void *tmp___1 ; { tmp = ldv_zalloc(20UL); gem_ethtool_ops_group1 = (struct ethtool_wolinfo *)tmp; tmp___0 = ldv_zalloc(44UL); gem_ethtool_ops_group0 = (struct ethtool_cmd *)tmp___0; tmp___1 = ldv_zalloc(3264UL); gem_ethtool_ops_group2 = (struct net_device *)tmp___1; return; } } void choose_interrupt_1(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_0, ldv_irq_line_1_0, ldv_irq_data_1_0); goto ldv_45182; case 1: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_1, ldv_irq_line_1_1, ldv_irq_data_1_1); goto ldv_45182; case 2: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_2, ldv_irq_line_1_2, ldv_irq_data_1_2); goto ldv_45182; case 3: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_3, ldv_irq_line_1_3, ldv_irq_data_1_3); goto ldv_45182; default: ldv_stop(); } ldv_45182: ; return; } } int main(void) { struct sk_buff *ldvarg1 ; void *tmp ; struct ifreq *ldvarg4 ; void *tmp___0 ; int ldvarg3 ; int tmp___1 ; void *ldvarg0 ; void *tmp___2 ; int ldvarg2 ; int tmp___3 ; pm_message_t ldvarg5 ; struct pci_device_id *ldvarg6 ; void *tmp___4 ; struct ethtool_drvinfo *ldvarg8 ; void *tmp___5 ; u32 ldvarg7 ; u32 tmp___6 ; int tmp___7 ; int tmp___8 ; int tmp___9 ; int tmp___10 ; int tmp___11 ; { tmp = ldv_zalloc(232UL); ldvarg1 = (struct sk_buff *)tmp; tmp___0 = ldv_zalloc(40UL); ldvarg4 = (struct ifreq *)tmp___0; tmp___1 = __VERIFIER_nondet_int(); ldvarg3 = tmp___1; tmp___2 = ldv_zalloc(1UL); ldvarg0 = tmp___2; tmp___3 = __VERIFIER_nondet_int(); ldvarg2 = tmp___3; tmp___4 = ldv_zalloc(32UL); ldvarg6 = (struct pci_device_id *)tmp___4; tmp___5 = ldv_zalloc(196UL); ldvarg8 = (struct ethtool_drvinfo *)tmp___5; tmp___6 = __VERIFIER_nondet_u32(); ldvarg7 = tmp___6; ldv_initialize(); memset((void *)(& ldvarg5), 0, 4UL); ldv_state_variable_4 = 0; ldv_state_variable_1 = 1; ref_cnt = 0; ldv_state_variable_0 = 1; ldv_state_variable_3 = 0; ldv_state_variable_2 = 1; ldv_state_variable_5 = 0; ldv_45252: tmp___7 = __VERIFIER_nondet_int(); switch (tmp___7) { case 0: ; if (ldv_state_variable_4 != 0) { tmp___8 = __VERIFIER_nondet_int(); switch (tmp___8) { case 0: ; if (ldv_state_variable_4 == 3) { gem_close(gem_netdev_ops_group1); ldv_state_variable_4 = 2; } else { } goto ldv_45209; case 1: ; if (ldv_state_variable_4 == 1) { gem_set_multicast(gem_netdev_ops_group1); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { gem_set_multicast(gem_netdev_ops_group1); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { gem_set_multicast(gem_netdev_ops_group1); ldv_state_variable_4 = 2; } else { } goto ldv_45209; case 2: ; if (ldv_state_variable_4 == 1) { eth_validate_addr(gem_netdev_ops_group1); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { eth_validate_addr(gem_netdev_ops_group1); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { eth_validate_addr(gem_netdev_ops_group1); ldv_state_variable_4 = 2; } else { } goto ldv_45209; case 3: ; if (ldv_state_variable_4 == 1) { gem_ioctl(gem_netdev_ops_group1, ldvarg4, ldvarg3); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { gem_ioctl(gem_netdev_ops_group1, ldvarg4, ldvarg3); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { gem_ioctl(gem_netdev_ops_group1, ldvarg4, ldvarg3); ldv_state_variable_4 = 2; } else { } goto ldv_45209; case 4: ; if (ldv_state_variable_4 == 1) { gem_poll_controller(gem_netdev_ops_group1); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { gem_poll_controller(gem_netdev_ops_group1); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { gem_poll_controller(gem_netdev_ops_group1); ldv_state_variable_4 = 2; } else { } goto ldv_45209; case 5: ; if (ldv_state_variable_4 == 1) { gem_get_stats(gem_netdev_ops_group1); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { gem_get_stats(gem_netdev_ops_group1); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { gem_get_stats(gem_netdev_ops_group1); ldv_state_variable_4 = 2; } else { } goto ldv_45209; case 6: ; if (ldv_state_variable_4 == 3) { gem_change_mtu(gem_netdev_ops_group1, ldvarg2); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { gem_change_mtu(gem_netdev_ops_group1, ldvarg2); ldv_state_variable_4 = 2; } else { } goto ldv_45209; case 7: ; if (ldv_state_variable_4 == 2) { ldv_retval_1 = gem_open(gem_netdev_ops_group1); if (ldv_retval_1 == 0) { ldv_state_variable_4 = 3; } else { } } else { } goto ldv_45209; case 8: ; if (ldv_state_variable_4 == 3) { gem_start_xmit(ldvarg1, gem_netdev_ops_group1); ldv_state_variable_4 = 3; } else { } goto ldv_45209; case 9: ; if (ldv_state_variable_4 == 1) { gem_set_mac_address(gem_netdev_ops_group1, ldvarg0); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { gem_set_mac_address(gem_netdev_ops_group1, ldvarg0); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { gem_set_mac_address(gem_netdev_ops_group1, ldvarg0); ldv_state_variable_4 = 2; } else { } goto ldv_45209; case 10: ; if (ldv_state_variable_4 == 1) { gem_tx_timeout(gem_netdev_ops_group1); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { gem_tx_timeout(gem_netdev_ops_group1); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { gem_tx_timeout(gem_netdev_ops_group1); ldv_state_variable_4 = 2; } else { } goto ldv_45209; case 11: ; if (ldv_state_variable_4 == 1) { ldv_retval_0 = ldv_ndo_init_4(); if (ldv_retval_0 == 0) { ldv_state_variable_4 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_45209; case 12: ; if (ldv_state_variable_4 == 2) { ldv_ndo_uninit_4(); ldv_state_variable_4 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_45209; default: ldv_stop(); } ldv_45209: ; } else { } goto ldv_45223; case 1: ; if (ldv_state_variable_1 != 0) { choose_interrupt_1(); } else { } goto ldv_45223; case 2: ; if (ldv_state_variable_0 != 0) { tmp___9 = __VERIFIER_nondet_int(); switch (tmp___9) { case 0: ; if (ldv_state_variable_0 == 2 && ref_cnt == 0) { gem_driver_exit(); ldv_state_variable_0 = 3; goto ldv_final; } else { } goto ldv_45228; case 1: ; if (ldv_state_variable_0 == 1) { ldv_retval_2 = gem_driver_init(); if (ldv_retval_2 != 0) { ldv_state_variable_0 = 3; goto ldv_final; } else { } if (ldv_retval_2 == 0) { ldv_state_variable_0 = 2; ldv_state_variable_5 = 1; ldv_initialize_ethtool_ops_5(); ldv_state_variable_3 = 1; ldv_initialize_pci_driver_3(); } else { } } else { } goto ldv_45228; default: ldv_stop(); } ldv_45228: ; } else { } goto ldv_45223; case 3: ; if (ldv_state_variable_3 != 0) { tmp___10 = __VERIFIER_nondet_int(); switch (tmp___10) { case 0: ; if (ldv_state_variable_3 == 1) { ldv_retval_5 = gem_init_one(gem_driver_group0, (struct pci_device_id const *)ldvarg6); if (ldv_retval_5 == 0) { ldv_state_variable_3 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_45233; case 1: ; if (ldv_state_variable_3 == 2) { ldv_retval_4 = gem_suspend(gem_driver_group0, ldvarg5); if (ldv_retval_4 == 0) { ldv_state_variable_3 = 3; } else { } } else { } goto ldv_45233; case 2: ; if (ldv_state_variable_3 == 3) { gem_remove_one(gem_driver_group0); ldv_state_variable_3 = 1; ref_cnt = ref_cnt - 1; } else { } if (ldv_state_variable_3 == 2) { gem_remove_one(gem_driver_group0); ldv_state_variable_3 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_45233; case 3: ; if (ldv_state_variable_3 == 3) { ldv_retval_3 = gem_resume(gem_driver_group0); if (ldv_retval_3 == 0) { ldv_state_variable_3 = 2; } else { } } else { } goto ldv_45233; default: ldv_stop(); } ldv_45233: ; } else { } goto ldv_45223; case 4: ; if (ldv_state_variable_2 != 0) { choose_timer_2(ldv_timer_list_2); } else { } goto ldv_45223; case 5: ; if (ldv_state_variable_5 != 0) { tmp___11 = __VERIFIER_nondet_int(); switch (tmp___11) { case 0: ; if (ldv_state_variable_5 == 1) { gem_get_settings(gem_ethtool_ops_group2, gem_ethtool_ops_group0); ldv_state_variable_5 = 1; } else { } goto ldv_45241; case 1: ; if (ldv_state_variable_5 == 1) { gem_set_wol(gem_ethtool_ops_group2, gem_ethtool_ops_group1); ldv_state_variable_5 = 1; } else { } goto ldv_45241; case 2: ; if (ldv_state_variable_5 == 1) { gem_get_drvinfo(gem_ethtool_ops_group2, ldvarg8); ldv_state_variable_5 = 1; } else { } goto ldv_45241; case 3: ; if (ldv_state_variable_5 == 1) { gem_set_msglevel(gem_ethtool_ops_group2, ldvarg7); ldv_state_variable_5 = 1; } else { } goto ldv_45241; case 4: ; if (ldv_state_variable_5 == 1) { gem_set_settings(gem_ethtool_ops_group2, gem_ethtool_ops_group0); ldv_state_variable_5 = 1; } else { } goto ldv_45241; case 5: ; if (ldv_state_variable_5 == 1) { gem_nway_reset(gem_ethtool_ops_group2); ldv_state_variable_5 = 1; } else { } goto ldv_45241; case 6: ; if (ldv_state_variable_5 == 1) { gem_get_wol(gem_ethtool_ops_group2, gem_ethtool_ops_group1); ldv_state_variable_5 = 1; } else { } goto ldv_45241; case 7: ; if (ldv_state_variable_5 == 1) { gem_get_msglevel(gem_ethtool_ops_group2); ldv_state_variable_5 = 1; } else { } goto ldv_45241; case 8: ; if (ldv_state_variable_5 == 1) { ethtool_op_get_link(gem_ethtool_ops_group2); ldv_state_variable_5 = 1; } else { } goto ldv_45241; default: ldv_stop(); } ldv_45241: ; } else { } goto ldv_45223; default: ldv_stop(); } ldv_45223: ; goto ldv_45252; ldv_final: ldv_check_final_state(); return 0; } } __inline static void spin_lock(spinlock_t *lock ) { { ldv_spin_lock(); ldv_spin_lock_1(lock); return; } } __inline static void spin_unlock(spinlock_t *lock ) { { ldv_spin_unlock(); ldv_spin_unlock_5(lock); return; } } void *ldv_kmem_cache_alloc_16(struct kmem_cache *ldv_func_arg1 , gfp_t flags ) { { ldv_check_alloc_flags(flags); kmem_cache_alloc(ldv_func_arg1, flags); return ((void *)0); } } __inline static struct sk_buff *alloc_skb(unsigned int size , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = ldv_alloc_skb_20(size, flags); return (tmp); } } int ldv_pskb_expand_head_22(struct sk_buff *ldv_func_arg1 , int ldv_func_arg2 , int ldv_func_arg3 , gfp_t flags ) { int tmp ; { ldv_check_alloc_flags(flags); tmp = pskb_expand_head(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, flags); return (tmp); } } struct sk_buff *ldv_skb_clone_24(struct sk_buff *ldv_func_arg1 , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = skb_clone(ldv_func_arg1, flags); return (tmp); } } struct sk_buff *ldv_skb_copy_26(struct sk_buff const *ldv_func_arg1 , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = skb_copy(ldv_func_arg1, flags); return (tmp); } } struct sk_buff *ldv___netdev_alloc_skb_27(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = __netdev_alloc_skb(ldv_func_arg1, ldv_func_arg2, flags); return (tmp); } } struct sk_buff *ldv___netdev_alloc_skb_28(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = __netdev_alloc_skb(ldv_func_arg1, ldv_func_arg2, flags); return (tmp); } } struct sk_buff *ldv___netdev_alloc_skb_29(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = __netdev_alloc_skb(ldv_func_arg1, ldv_func_arg2, flags); return (tmp); } } int ldv_pskb_expand_head_30(struct sk_buff *ldv_func_arg1 , int ldv_func_arg2 , int ldv_func_arg3 , gfp_t flags ) { int tmp ; { ldv_check_alloc_flags(flags); tmp = pskb_expand_head(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, flags); return (tmp); } } int ldv_pskb_expand_head_31(struct sk_buff *ldv_func_arg1 , int ldv_func_arg2 , int ldv_func_arg3 , gfp_t flags ) { int tmp ; { ldv_check_alloc_flags(flags); tmp = pskb_expand_head(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, flags); return (tmp); } } struct sk_buff *ldv_skb_clone_32(struct sk_buff *ldv_func_arg1 , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = skb_clone(ldv_func_arg1, flags); return (tmp); } } int ldv_mod_timer_33(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___2 ldv_func_res ; int tmp ; { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; activate_pending_timer_2(ldv_func_arg1, ldv_func_arg2, 1); return (ldv_func_res); } } int ldv_mod_timer_34(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; activate_pending_timer_2(ldv_func_arg1, ldv_func_arg2, 1); return (ldv_func_res); } } __inline static int ldv_request_irq_35(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { ldv_func_ret_type___4 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = request_irq(irq, handler, flags, name, dev); ldv_func_res = tmp; tmp___0 = reg_check_1(handler); if (tmp___0 != 0 && ldv_func_res == 0) { activate_suitable_irq_1((int )irq, dev); } else { } return (ldv_func_res); } } int ldv_del_timer_sync_36(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___5 ldv_func_res ; int tmp ; { tmp = del_timer_sync(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_2(ldv_func_arg1); return (ldv_func_res); } } void ldv_free_irq_37(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) { { free_irq(ldv_func_arg1, ldv_func_arg2); disable_suitable_irq_1((int )ldv_func_arg1, ldv_func_arg2); return; } } int ldv_del_timer_sync_38(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___6 ldv_func_res ; int tmp ; { tmp = del_timer_sync(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_2(ldv_func_arg1); return (ldv_func_res); } } int ldv_mod_timer_39(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___7 ldv_func_res ; int tmp ; { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; activate_pending_timer_2(ldv_func_arg1, ldv_func_arg2, 1); return (ldv_func_res); } } int ldv_del_timer_sync_40(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___8 ldv_func_res ; int tmp ; { tmp = del_timer_sync(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_2(ldv_func_arg1); return (ldv_func_res); } } int ldv_del_timer_sync_41(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___9 ldv_func_res ; int tmp ; { tmp = del_timer_sync(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_2(ldv_func_arg1); return (ldv_func_res); } } void ldv_unregister_netdev_42(struct net_device *dev ) { { unregister_netdev(dev); ldv_state_variable_4 = 0; return; } } void ldv_free_netdev_43(struct net_device *dev ) { { free_netdev(dev); ldv_state_variable_4 = 0; return; } } int ldv_register_netdev_44(struct net_device *dev ) { ldv_func_ret_type___10 ldv_func_res ; int tmp ; { tmp = register_netdev(dev); ldv_func_res = tmp; ldv_state_variable_4 = 1; ldv_net_device_ops_4(); return (ldv_func_res); } } void ldv_free_netdev_45(struct net_device *dev ) { { free_netdev(dev); ldv_state_variable_4 = 0; return; } } __inline static void ldv_error(void); int ldv_spin = 0; void ldv_check_alloc_flags(gfp_t flags ) { { if (ldv_spin == 0 || ! (flags & 16U)) { } else { ldv_error(); } return; } } extern struct page___0 *ldv_some_page(void) ; struct page___0 *ldv_check_alloc_flags_and_return_some_page(gfp_t flags ) { struct page___0 *tmp ; { if (ldv_spin == 0 || ! (flags & 16U)) { } else { ldv_error(); } tmp = ldv_some_page(); return (tmp); } } void ldv_check_alloc_nonatomic(void) { { if (ldv_spin == 0) { } else { ldv_error(); } return; } } void ldv_spin_lock(void) { { ldv_spin = 1; return; } } void ldv_spin_unlock(void) { { ldv_spin = 0; return; } } int ldv_spin_trylock(void) { int is_lock ; { is_lock = ldv_undef_int(); if (is_lock) { return (0); } else { ldv_spin = 1; return (1); } } }