extern void __VERIFIER_error() __attribute__ ((__noreturn__)); /* Generated by CIL v. 1.3.7 */ /* print_CIL_Input is false */ 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 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 __kernel_long_t __kernel_off_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 __le32; typedef __u32 __be32; typedef __u32 __wsum; typedef __u32 __kernel_dev_t; typedef __kernel_dev_t dev_t; typedef unsigned short umode_t; typedef __u32 nlink_t; typedef __kernel_off_t off_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 module; typedef void (*ctor_fn_t)(void); struct file_operations; struct _ddebug { char const *modname ; char const *function ; char const *filename ; char const *format ; unsigned int lineno : 18 ; unsigned char flags ; }; struct device; struct net_device; struct completion; struct pt_regs; struct pid; typedef u16 __ticket_t; typedef u32 __ticketpair_t; struct __raw_tickets { __ticket_t head ; __ticket_t tail ; }; union __anonunion_ldv_2024_8 { __ticketpair_t head_tail ; struct __raw_tickets tickets ; }; struct arch_spinlock { union __anonunion_ldv_2024_8 ldv_2024 ; }; typedef struct arch_spinlock arch_spinlock_t; struct __anonstruct_ldv_2031_10 { u32 read ; s32 write ; }; union __anonunion_arch_rwlock_t_9 { s64 lock ; struct __anonstruct_ldv_2031_10 ldv_2031 ; }; typedef union __anonunion_arch_rwlock_t_9 arch_rwlock_t; struct task_struct; struct lockdep_map; struct mm_struct; 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_2096_12 { unsigned int a ; unsigned int b ; }; struct __anonstruct_ldv_2111_13 { 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_2112_11 { struct __anonstruct_ldv_2096_12 ldv_2096 ; struct __anonstruct_ldv_2111_13 ldv_2111 ; }; struct desc_struct { union __anonunion_ldv_2112_11 ldv_2112 ; }; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct pgprot { pgprotval_t pgprot ; }; typedef struct pgprot pgprot_t; struct __anonstruct_pgd_t_15 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_15 pgd_t; struct page; typedef struct page *pgtable_t; struct file; struct seq_file; struct thread_struct; struct 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 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_2767_18 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion_ldv_2767_18 ldv_2767 ; }; struct bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; struct cpumask { unsigned long bits[64U] ; }; typedef struct cpumask cpumask_t; typedef struct cpumask *cpumask_var_t; struct static_key; struct seq_operations; struct i387_fsave_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u32 status ; }; struct __anonstruct_ldv_5125_23 { u64 rip ; u64 rdp ; }; struct __anonstruct_ldv_5131_24 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion_ldv_5132_22 { struct __anonstruct_ldv_5125_23 ldv_5125 ; struct __anonstruct_ldv_5131_24 ldv_5131 ; }; union __anonunion_ldv_5141_25 { u32 padding1[12U] ; u32 sw_reserved[12U] ; }; struct i387_fxsave_struct { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion_ldv_5132_22 ldv_5132 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32U] ; u32 xmm_space[64U] ; u32 padding[12U] ; union __anonunion_ldv_5141_25 ldv_5141 ; }; 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 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 ; }; 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 ; }; typedef atomic64_t atomic_long_t; struct stack_trace { unsigned int nr_entries ; unsigned int max_entries ; unsigned long *entries ; int skip ; }; struct lockdep_subclass_key { char __one_byte ; } __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 : 2 ; unsigned char hardirqs_off : 1 ; unsigned short references : 11 ; }; struct raw_spinlock { arch_spinlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct raw_spinlock raw_spinlock_t; struct __anonstruct_ldv_5960_29 { u8 __padding[24U] ; struct lockdep_map dep_map ; }; union __anonunion_ldv_5961_28 { struct raw_spinlock rlock ; struct __anonstruct_ldv_5960_29 ldv_5960 ; }; struct spinlock { union __anonunion_ldv_5961_28 ldv_5961 ; }; typedef struct spinlock spinlock_t; struct __anonstruct_rwlock_t_30 { arch_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_30 rwlock_t; struct mutex { atomic_t count ; spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; char const *name ; void *magic ; struct lockdep_map dep_map ; }; struct mutex_waiter { struct list_head list ; struct task_struct *task ; void *magic ; }; struct timespec; struct __anonstruct_seqlock_t_35 { unsigned int sequence ; spinlock_t lock ; }; typedef struct __anonstruct_seqlock_t_35 seqlock_t; struct seqcount { unsigned int sequence ; }; typedef struct seqcount seqcount_t; struct timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; struct user_namespace; typedef uid_t kuid_t; typedef gid_t 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 rw_semaphore; struct rw_semaphore { long count ; raw_spinlock_t wait_lock ; struct list_head wait_list ; struct lockdep_map dep_map ; }; struct completion { unsigned int done ; wait_queue_head_t wait ; }; struct notifier_block; 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 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 ; int cpu ; }; 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 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; 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 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 ignore_children ; bool early_init ; 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 ; enum rpm_request request ; enum rpm_status runtime_status ; int runtime_error ; int autosuspend_delay ; unsigned long last_busy ; unsigned long active_jiffies ; unsigned long suspended_jiffies ; unsigned long accounting_timestamp ; struct pm_subsys_data *subsys_data ; struct dev_pm_qos *qos ; }; struct dev_pm_domain { struct dev_pm_ops ops ; }; struct 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 vm_area_struct; struct rb_node { unsigned long __rb_parent_color ; struct rb_node *rb_right ; struct rb_node *rb_left ; }; struct rb_root { struct rb_node *rb_node ; }; struct 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_13054_129 { struct ctl_table *ctl_table ; int used ; int count ; int nreg ; }; union __anonunion_ldv_13056_128 { struct __anonstruct_ldv_13054_129 ldv_13054 ; struct callback_head rcu ; }; struct ctl_table_set; struct ctl_table_header { union __anonunion_ldv_13056_128 ldv_13056 ; 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; typedef __u64 Elf64_Addr; typedef __u16 Elf64_Half; typedef __u32 Elf64_Word; typedef __u64 Elf64_Xword; struct elf64_sym { Elf64_Word st_name ; unsigned char st_info ; unsigned char st_other ; Elf64_Half st_shndx ; Elf64_Addr st_value ; Elf64_Xword st_size ; }; typedef struct elf64_sym Elf64_Sym; struct 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 ; void *(*grab_current_ns)(void) ; void const *(*netlink_ns)(struct sock * ) ; void const *(*initial_ns)(void) ; void (*drop_ns)(void * ) ; }; 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 { 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 ) ; void const *(*namespace)(struct kobject * , struct attribute const * ) ; }; struct sysfs_dirent; 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 sysfs_dirent *sd ; struct kref kref ; 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 *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 { 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_13834_134 { 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_13834_134 ldv_13834 ; }; 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 static_key { atomic_t enabled ; }; struct tracepoint; struct tracepoint_func { void *func ; void *data ; }; struct tracepoint { char const *name ; struct static_key key ; void (*regfunc)(void) ; void (*unregfunc)(void) ; struct tracepoint_func *funcs ; }; struct kernel_symbol { unsigned long value ; char const *name ; }; 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 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 } ; struct module_ref { unsigned long incs ; unsigned long decs ; }; struct module_sect_attrs; struct module_notes_attrs; struct ftrace_event_call; struct module { enum module_state state ; struct list_head list ; char name[56U] ; struct module_kobject mkobj ; struct module_attribute *modinfo_attrs ; char const *version ; char const *srcversion ; struct kobject *holders_dir ; struct kernel_symbol const *syms ; unsigned long const *crcs ; unsigned int num_syms ; struct kernel_param *kp ; unsigned int num_kp ; unsigned int num_gpl_syms ; struct kernel_symbol const *gpl_syms ; unsigned long const *gpl_crcs ; struct kernel_symbol const *unused_syms ; unsigned long const *unused_crcs ; unsigned int num_unused_syms ; unsigned int num_unused_gpl_syms ; struct kernel_symbol const *unused_gpl_syms ; unsigned long const *unused_gpl_crcs ; bool sig_ok ; struct kernel_symbol const *gpl_future_syms ; unsigned long const *gpl_future_crcs ; unsigned int num_gpl_future_syms ; unsigned int num_exentries ; struct exception_table_entry *extable ; int (*init)(void) ; void *module_init ; void *module_core ; unsigned int init_size ; unsigned int core_size ; unsigned int init_text_size ; unsigned int core_text_size ; unsigned int init_ro_size ; unsigned int core_ro_size ; struct mod_arch_specific arch ; unsigned int taints ; unsigned int num_bugs ; struct list_head bug_list ; struct bug_entry *bug_table ; Elf64_Sym *symtab ; Elf64_Sym *core_symtab ; unsigned int num_symtab ; unsigned int core_num_syms ; char *strtab ; char *core_strtab ; struct module_sect_attrs *sect_attrs ; struct module_notes_attrs *notes_attrs ; char *args ; void *percpu ; unsigned int percpu_size ; unsigned int num_tracepoints ; struct tracepoint * const *tracepoints_ptrs ; unsigned int num_trace_bprintk_fmt ; char const **trace_bprintk_fmt_start ; struct ftrace_event_call **trace_events ; unsigned int num_trace_events ; struct list_head source_list ; struct list_head target_list ; struct task_struct *waiter ; void (*exit)(void) ; struct module_ref *refptr ; ctor_fn_t (**ctors)(void) ; unsigned int num_ctors ; }; struct iovec { void *iov_base ; __kernel_size_t iov_len ; }; 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] ; }; enum irqreturn { IRQ_NONE = 0, IRQ_HANDLED = 1, IRQ_WAKE_THREAD = 2 } ; typedef enum irqreturn irqreturn_t; 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[3U] ; }; 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[16U] ; kernel_ulong_t driver_data ; }; struct of_device_id { char name[32U] ; char type[32U] ; char compatible[128U] ; void const *data ; }; struct eisa_device_id { char sig[8U] ; kernel_ulong_t driver_data ; }; struct klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; 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 bus_attribute { struct attribute attr ; ssize_t (*show)(struct bus_type * , char * ) ; ssize_t (*store)(struct bus_type * , char const * , size_t ) ; }; struct device_attribute; struct driver_attribute; struct bus_type { char const *name ; char const *dev_name ; struct device *dev_root ; struct bus_attribute *bus_attrs ; struct device_attribute *dev_attrs ; struct driver_attribute *drv_attrs ; 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 (*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 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 driver_attribute { struct attribute attr ; ssize_t (*show)(struct device_driver * , char * ) ; ssize_t (*store)(struct device_driver * , char const * , size_t ) ; }; struct class_attribute; struct class { char const *name ; struct module *owner ; struct class_attribute *class_attrs ; struct device_attribute *dev_attrs ; struct bin_attribute *dev_bin_attrs ; 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 ) ; void const *(*namespace)(struct class * , struct class_attribute const * ) ; }; 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 * ) ; 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_dev_node { void *handle ; }; struct dma_coherent_mem; struct device { struct device *parent ; struct device_private *p ; struct kobject kobj ; char const *init_name ; struct device_type const *type ; struct mutex mutex ; struct bus_type *bus ; struct device_driver *driver ; void *platform_data ; struct dev_pm_info power ; struct dev_pm_domain *pm_domain ; int numa_node ; u64 *dma_mask ; u64 coherent_dma_mask ; struct device_dma_parameters *dma_parms ; struct list_head dma_pools ; struct dma_coherent_mem *dma_mem ; struct dev_archdata archdata ; struct device_node *of_node ; struct acpi_dev_node acpi_node ; dev_t devt ; u32 id ; spinlock_t devres_lock ; struct list_head devres_head ; struct klist_node knode_class ; struct class *class ; struct attribute_group const **groups ; void (*release)(struct device * ) ; struct iommu_group *iommu_group ; }; 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_17465_137 { 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 ; unsigned char pcie_mpss : 3 ; u8 rom_base_reg ; u8 pin ; u16 pcie_flags_reg ; struct pci_driver *driver ; u64 dma_mask ; struct device_dma_parameters dma_parms ; pci_power_t current_state ; int 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] ; 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 is_pcie : 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 kset *msi_kset ; struct pci_vpd *vpd ; union __anonunion_ldv_17465_137 ldv_17465 ; struct pci_ats *ats ; phys_addr_t rom ; size_t romlen ; }; struct pci_ops; 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 ; 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 (*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 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 uprobe; struct uprobe_task { enum uprobe_task_state state ; struct arch_uprobe_task autask ; struct uprobe *active_uprobe ; unsigned long xol_vaddr ; unsigned long vaddr ; }; struct xol_area { wait_queue_head_t wq ; atomic_t slot_count ; unsigned long *bitmap ; struct page *page ; unsigned long vaddr ; }; struct uprobes_state { struct xol_area *xol_area ; }; struct address_space; union __anonunion_ldv_18496_139 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct_ldv_18506_143 { unsigned short inuse ; unsigned short objects : 15 ; unsigned char frozen : 1 ; }; union __anonunion_ldv_18508_142 { atomic_t _mapcount ; struct __anonstruct_ldv_18506_143 ldv_18506 ; int units ; }; struct __anonstruct_ldv_18510_141 { union __anonunion_ldv_18508_142 ldv_18508 ; atomic_t _count ; }; union __anonunion_ldv_18511_140 { unsigned long counters ; struct __anonstruct_ldv_18510_141 ldv_18510 ; }; struct __anonstruct_ldv_18512_138 { union __anonunion_ldv_18496_139 ldv_18496 ; union __anonunion_ldv_18511_140 ldv_18511 ; }; struct __anonstruct_ldv_18519_145 { struct page *next ; int pages ; int pobjects ; }; struct slab; union __anonunion_ldv_18523_144 { struct list_head lru ; struct __anonstruct_ldv_18519_145 ldv_18519 ; struct list_head list ; struct slab *slab_page ; }; union __anonunion_ldv_18528_146 { unsigned long private ; struct kmem_cache *slab_cache ; struct page *first_page ; }; struct page { unsigned long flags ; struct address_space *mapping ; struct __anonstruct_ldv_18512_138 ldv_18512 ; union __anonunion_ldv_18523_144 ldv_18523 ; union __anonunion_ldv_18528_146 ldv_18528 ; unsigned long debug_flags ; int _last_nid ; }; struct page_frag { struct page *page ; __u32 offset ; __u32 size ; }; struct __anonstruct_linear_148 { struct rb_node rb ; unsigned long rb_subtree_last ; }; union __anonunion_shared_147 { struct __anonstruct_linear_148 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_147 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 mm_rss_stat { atomic_long_t count[3U] ; }; struct linux_binfmt; struct mmu_notifier_mm; struct mm_struct { struct vm_area_struct *mmap ; struct rb_root mm_rb ; struct vm_area_struct *mmap_cache ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; void (*unmap_area)(struct mm_struct * , unsigned long ) ; unsigned long mmap_base ; unsigned long task_size ; unsigned long cached_hole_size ; unsigned long free_area_cache ; unsigned long highest_vm_end ; pgd_t *pgd ; atomic_t mm_users ; atomic_t mm_count ; 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 nr_ptes ; 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[44U] ; 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 hlist_head ioctx_list ; struct task_struct *owner ; struct file *exe_file ; struct mmu_notifier_mm *mmu_notifier_mm ; pgtable_t pmd_huge_pte ; struct cpumask cpumask_allocation ; unsigned long numa_next_scan ; unsigned long numa_next_reset ; unsigned long numa_scan_offset ; int numa_scan_seq ; int first_nid ; struct uprobes_state uprobes_state ; }; struct shrink_control { gfp_t gfp_mask ; unsigned long nr_to_scan ; }; struct shrinker { int (*shrink)(struct shrinker * , struct shrink_control * ) ; int seeks ; long batch ; struct list_head list ; atomic_long_t nr_in_batch ; }; struct file_ra_state; struct user_struct; struct writeback_control; struct vm_fault { unsigned int flags ; unsigned long pgoff ; void *virtual_address ; struct page *page ; }; struct vm_operations_struct { void (*open)(struct vm_area_struct * ) ; void (*close)(struct vm_area_struct * ) ; int (*fault)(struct vm_area_struct * , struct vm_fault * ) ; int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ; int (*access)(struct vm_area_struct * , unsigned long , void * , int , int ) ; int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ; struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long ) ; int (*migrate)(struct vm_area_struct * , nodemask_t const * , nodemask_t const * , unsigned long ) ; int (*remap_pages)(struct vm_area_struct * , unsigned long , unsigned long , unsigned long ) ; }; struct mem_cgroup; struct __anonstruct_ldv_21286_150 { struct mem_cgroup *memcg ; struct list_head list ; struct kmem_cache *root_cache ; bool dead ; atomic_t nr_pages ; struct work_struct destroy ; }; union __anonunion_ldv_21287_149 { struct kmem_cache *memcg_caches[0U] ; struct __anonstruct_ldv_21286_150 ldv_21286 ; }; struct memcg_cache_params { bool is_root_cache ; union __anonunion_ldv_21287_149 ldv_21287 ; }; struct kmem_cache_cpu { void **freelist ; unsigned long tid ; struct page *page ; struct page *partial ; unsigned int stat[26U] ; }; struct kmem_cache_node { spinlock_t list_lock ; unsigned long nr_partial ; struct list_head partial ; atomic_long_t nr_slabs ; atomic_long_t total_objects ; struct list_head full ; }; struct kmem_cache_order_objects { unsigned long x ; }; struct kmem_cache { struct kmem_cache_cpu *cpu_slab ; unsigned long flags ; unsigned long min_partial ; int size ; int object_size ; int offset ; int cpu_partial ; struct kmem_cache_order_objects oo ; struct kmem_cache_order_objects max ; struct kmem_cache_order_objects min ; gfp_t allocflags ; int refcount ; void (*ctor)(void * ) ; int inuse ; int align ; int reserved ; char const *name ; struct list_head list ; struct kobject kobj ; struct memcg_cache_params *memcg_params ; int max_attr_size ; int remote_node_defrag_ratio ; struct kmem_cache_node *node[1024U] ; }; struct 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 __anonstruct_sync_serial_settings_151 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; }; typedef struct __anonstruct_sync_serial_settings_151 sync_serial_settings; struct __anonstruct_te1_settings_152 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; unsigned int slot_map ; }; typedef struct __anonstruct_te1_settings_152 te1_settings; struct __anonstruct_raw_hdlc_proto_153 { unsigned short encoding ; unsigned short parity ; }; typedef struct __anonstruct_raw_hdlc_proto_153 raw_hdlc_proto; struct __anonstruct_fr_proto_154 { unsigned int t391 ; unsigned int t392 ; unsigned int n391 ; unsigned int n392 ; unsigned int n393 ; unsigned short lmi ; unsigned short dce ; }; typedef struct __anonstruct_fr_proto_154 fr_proto; struct __anonstruct_fr_proto_pvc_155 { unsigned int dlci ; }; typedef struct __anonstruct_fr_proto_pvc_155 fr_proto_pvc; struct __anonstruct_fr_proto_pvc_info_156 { unsigned int dlci ; char master[16U] ; }; typedef struct __anonstruct_fr_proto_pvc_info_156 fr_proto_pvc_info; struct __anonstruct_cisco_proto_157 { unsigned int interval ; unsigned int timeout ; }; typedef struct __anonstruct_cisco_proto_157 cisco_proto; struct ifmap { unsigned long mem_start ; unsigned long mem_end ; unsigned short base_addr ; unsigned char irq ; unsigned char dma ; unsigned char port ; }; union __anonunion_ifs_ifsu_158 { raw_hdlc_proto *raw_hdlc ; cisco_proto *cisco ; fr_proto *fr ; fr_proto_pvc *fr_pvc ; fr_proto_pvc_info *fr_pvc_info ; sync_serial_settings *sync ; te1_settings *te1 ; }; struct if_settings { unsigned int type ; unsigned int size ; union __anonunion_ifs_ifsu_158 ifs_ifsu ; }; union __anonunion_ifr_ifrn_159 { char ifrn_name[16U] ; }; union __anonunion_ifr_ifru_160 { struct sockaddr ifru_addr ; struct sockaddr ifru_dstaddr ; struct sockaddr ifru_broadaddr ; struct sockaddr ifru_netmask ; struct sockaddr ifru_hwaddr ; short ifru_flags ; int ifru_ivalue ; int ifru_mtu ; struct ifmap ifru_map ; char ifru_slave[16U] ; char ifru_newname[16U] ; void *ifru_data ; struct if_settings ifru_settings ; }; struct ifreq { union __anonunion_ifr_ifrn_159 ifr_ifrn ; union __anonunion_ifr_ifru_160 ifr_ifru ; }; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; 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 nameidata; struct path; struct vfsmount; struct __anonstruct_ldv_23081_163 { u32 hash ; u32 len ; }; union __anonunion_ldv_23083_162 { struct __anonstruct_ldv_23081_163 ldv_23081 ; u64 hash_len ; }; struct qstr { union __anonunion_ldv_23083_162 ldv_23083 ; unsigned char const *name ; }; struct dentry_operations; struct super_block; union __anonunion_d_u_164 { 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] ; unsigned int d_count ; spinlock_t d_lock ; 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_164 d_u ; struct list_head d_subdirs ; struct hlist_node d_alias ; }; struct dentry_operations { int (*d_revalidate)(struct dentry * , unsigned int ) ; int (*d_hash)(struct dentry const * , struct inode const * , struct qstr * ) ; int (*d_compare)(struct dentry const * , struct inode const * , struct dentry const * , struct inode 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 radix_tree_node; struct radix_tree_root { unsigned int height ; gfp_t gfp_mask ; struct radix_tree_node *rnode ; }; enum pid_type { PIDTYPE_PID = 0, PIDTYPE_PGID = 1, PIDTYPE_SID = 2, PIDTYPE_MAX = 3 } ; struct pid_namespace; struct upid { int nr ; struct pid_namespace *ns ; struct hlist_node pid_chain ; }; struct pid { atomic_t count ; unsigned int level ; struct hlist_head tasks[3U] ; struct callback_head rcu ; struct upid numbers[1U] ; }; struct pid_link { struct hlist_node node ; struct pid *pid ; }; struct kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct fiemap_extent { __u64 fe_logical ; __u64 fe_physical ; __u64 fe_length ; __u64 fe_reserved64[2U] ; __u32 fe_flags ; __u32 fe_reserved[3U] ; }; enum migrate_mode { MIGRATE_ASYNC = 0, MIGRATE_SYNC_LIGHT = 1, MIGRATE_SYNC = 2 } ; struct block_device; struct io_context; struct cgroup_subsys_state; struct export_operations; struct kiocb; struct pipe_inode_info; struct poll_table_struct; struct kstatfs; struct swap_info_struct; struct iattr { unsigned int ia_valid ; umode_t ia_mode ; kuid_t ia_uid ; kgid_t ia_gid ; loff_t ia_size ; struct timespec ia_atime ; struct timespec ia_mtime ; struct timespec ia_ctime ; struct file *ia_file ; }; struct percpu_counter { raw_spinlock_t lock ; s64 count ; struct list_head list ; s32 *counters ; }; struct fs_disk_quota { __s8 d_version ; __s8 d_flags ; __u16 d_fieldmask ; __u32 d_id ; __u64 d_blk_hardlimit ; __u64 d_blk_softlimit ; __u64 d_ino_hardlimit ; __u64 d_ino_softlimit ; __u64 d_bcount ; __u64 d_icount ; __s32 d_itimer ; __s32 d_btimer ; __u16 d_iwarns ; __u16 d_bwarns ; __s32 d_padding2 ; __u64 d_rtb_hardlimit ; __u64 d_rtb_softlimit ; __u64 d_rtbcount ; __s32 d_rtbtimer ; __u16 d_rtbwarns ; __s16 d_padding3 ; char d_padding4[8U] ; }; struct fs_qfilestat { __u64 qfs_ino ; __u64 qfs_nblks ; __u32 qfs_nextents ; }; typedef struct fs_qfilestat fs_qfilestat_t; struct fs_quota_stat { __s8 qs_version ; __u16 qs_flags ; __s8 qs_pad ; fs_qfilestat_t qs_uquota ; fs_qfilestat_t qs_gquota ; __u32 qs_incoredqs ; __s32 qs_btimelimit ; __s32 qs_itimelimit ; __s32 qs_rtbtimelimit ; __u16 qs_bwarnlimit ; __u16 qs_iwarnlimit ; }; struct dquot; typedef __kernel_uid32_t projid_t; typedef projid_t 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_24086_166 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion_ldv_24086_166 ldv_24086 ; 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 ) ; }; struct quota_format_type { int qf_fmt_id ; struct quota_format_ops const *qf_ops ; struct module *qf_owner ; struct quota_format_type *qf_next ; }; struct quota_info { unsigned int flags ; struct mutex dqio_mutex ; struct mutex dqonoff_mutex ; struct rw_semaphore dqptr_sem ; struct inode *files[2U] ; struct mem_dqinfo info[2U] ; struct quota_format_ops const *ops[2U] ; }; union __anonunion_arg_168 { char *buf ; void *data ; }; struct __anonstruct_read_descriptor_t_167 { size_t written ; size_t count ; union __anonunion_arg_168 arg ; int error ; }; typedef struct __anonstruct_read_descriptor_t_167 read_descriptor_t; struct address_space_operations { int (*writepage)(struct page * , struct writeback_control * ) ; int (*readpage)(struct file * , struct page * ) ; int (*writepages)(struct address_space * , struct writeback_control * ) ; int (*set_page_dirty)(struct page * ) ; int (*readpages)(struct file * , struct address_space * , struct list_head * , unsigned int ) ; int (*write_begin)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page ** , void ** ) ; int (*write_end)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page * , void * ) ; sector_t (*bmap)(struct address_space * , sector_t ) ; void (*invalidatepage)(struct page * , unsigned long ) ; int (*releasepage)(struct page * , gfp_t ) ; void (*freepage)(struct page * ) ; ssize_t (*direct_IO)(int , struct kiocb * , struct iovec const * , loff_t , unsigned long ) ; int (*get_xip_mem)(struct address_space * , unsigned long , int , void ** , unsigned long * ) ; int (*migratepage)(struct address_space * , struct page * , struct page * , enum migrate_mode ) ; int (*launder_page)(struct page * ) ; int (*is_partially_uptodate)(struct page * , read_descriptor_t * , unsigned long ) ; 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 backing_dev_info; struct address_space { struct inode *host ; struct radix_tree_root page_tree ; spinlock_t tree_lock ; unsigned int i_mmap_writable ; struct rb_root i_mmap ; struct list_head i_mmap_nonlinear ; struct mutex i_mmap_mutex ; unsigned long nrpages ; unsigned long writeback_index ; struct address_space_operations const *a_ops ; unsigned long flags ; struct backing_dev_info *backing_dev_info ; spinlock_t private_lock ; struct list_head private_list ; void *private_data ; }; struct request_queue; struct hd_struct; struct gendisk; struct block_device { dev_t bd_dev ; int bd_openers ; struct inode *bd_inode ; struct super_block *bd_super ; struct mutex bd_mutex ; struct list_head bd_inodes ; void *bd_claiming ; void *bd_holder ; int bd_holders ; bool bd_write_holder ; struct list_head bd_holder_disks ; struct block_device *bd_contains ; unsigned int bd_block_size ; struct hd_struct *bd_part ; unsigned int bd_part_count ; int bd_invalidated ; struct gendisk *bd_disk ; struct request_queue *bd_queue ; struct list_head bd_list ; unsigned long bd_private ; int bd_fsfreeze_count ; struct mutex bd_fsfreeze_mutex ; }; struct posix_acl; struct inode_operations; union __anonunion_ldv_24520_169 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion_ldv_24540_170 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock; struct cdev; union __anonunion_ldv_24556_171 { 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_24520_169 ldv_24520 ; 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_24540_170 ldv_24540 ; u64 i_version ; atomic_t i_count ; atomic_t i_dio_count ; atomic_t i_writecount ; struct file_operations const *i_fop ; struct file_lock *i_flock ; struct address_space i_data ; struct dquot *i_dquot[2U] ; struct list_head i_devices ; union __anonunion_ldv_24556_171 ldv_24556 ; __u32 i_generation ; __u32 i_fsnotify_mask ; struct hlist_head i_fsnotify_marks ; atomic_t i_readcount ; void *i_private ; }; struct fown_struct { rwlock_t lock ; struct pid *pid ; enum pid_type pid_type ; kuid_t uid ; kuid_t euid ; int signum ; }; struct file_ra_state { unsigned long start ; unsigned int size ; unsigned int async_size ; unsigned int ra_pages ; unsigned int mmap_miss ; loff_t prev_pos ; }; union __anonunion_f_u_172 { struct list_head fu_list ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_172 f_u ; struct path f_path ; struct file_operations const *f_op ; spinlock_t f_lock ; int f_sb_list_cpu ; atomic_long_t f_count ; unsigned int f_flags ; fmode_t f_mode ; loff_t f_pos ; struct fown_struct f_owner ; struct cred const *f_cred ; struct file_ra_state f_ra ; u64 f_version ; void *f_security ; void *private_data ; struct list_head f_ep_links ; struct list_head f_tfile_llink ; struct address_space *f_mapping ; unsigned long f_mnt_write_state ; }; struct files_struct; typedef struct files_struct *fl_owner_t; struct file_lock_operations { void (*fl_copy_lock)(struct file_lock * , struct file_lock * ) ; void (*fl_release_private)(struct file_lock * ) ; }; struct lock_manager_operations { int (*lm_compare_owner)(struct file_lock * , struct file_lock * ) ; 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_174 { struct list_head link ; int state ; }; union __anonunion_fl_u_173 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_174 afs ; }; struct file_lock { struct file_lock *fl_next ; struct list_head fl_link ; struct list_head fl_block ; fl_owner_t fl_owner ; unsigned int fl_flags ; unsigned char fl_type ; unsigned int fl_pid ; 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_173 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 file_system_type; 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_files ; struct list_head s_mounts ; struct list_head s_dentry_lru ; int s_nr_dentry_unused ; spinlock_t s_inode_lru_lock ; struct list_head s_inode_lru ; int s_nr_inodes_unused ; 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 fiemap_extent_info { unsigned int fi_flags ; unsigned int fi_extents_mapped ; unsigned int fi_extents_max ; struct fiemap_extent *fi_extents_start ; }; struct file_operations { struct module *owner ; loff_t (*llseek)(struct file * , loff_t , int ) ; ssize_t (*read)(struct file * , char * , size_t , loff_t * ) ; ssize_t (*write)(struct file * , char const * , size_t , loff_t * ) ; ssize_t (*aio_read)(struct kiocb * , struct iovec const * , unsigned long , loff_t ) ; ssize_t (*aio_write)(struct kiocb * , struct iovec const * , unsigned long , loff_t ) ; int (*readdir)(struct file * , void * , int (*)(void * , char const * , int , loff_t , u64 , unsigned int ) ) ; unsigned int (*poll)(struct file * , struct poll_table_struct * ) ; long (*unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; long (*compat_ioctl)(struct file * , unsigned int , unsigned long ) ; int (*mmap)(struct file * , struct vm_area_struct * ) ; int (*open)(struct inode * , struct file * ) ; int (*flush)(struct file * , fl_owner_t ) ; int (*release)(struct inode * , struct file * ) ; int (*fsync)(struct file * , loff_t , loff_t , int ) ; int (*aio_fsync)(struct kiocb * , int ) ; int (*fasync)(int , struct file * , int ) ; int (*lock)(struct file * , int , struct file_lock * ) ; ssize_t (*sendpage)(struct file * , struct page * , int , size_t , loff_t * , int ) ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; int (*check_flags)(int ) ; int (*flock)(struct file * , int , struct file_lock * ) ; ssize_t (*splice_write)(struct pipe_inode_info * , struct file * , loff_t * , size_t , unsigned int ) ; ssize_t (*splice_read)(struct file * , loff_t * , struct pipe_inode_info * , size_t , unsigned int ) ; int (*setlease)(struct file * , long , struct file_lock ** ) ; long (*fallocate)(struct file * , int , loff_t , loff_t ) ; int (*show_fdinfo)(struct seq_file * , struct file * ) ; }; struct inode_operations { struct dentry *(*lookup)(struct inode * , struct dentry * , unsigned int ) ; void *(*follow_link)(struct dentry * , struct nameidata * ) ; int (*permission)(struct inode * , int ) ; struct posix_acl *(*get_acl)(struct inode * , int ) ; int (*readlink)(struct dentry * , char * , int ) ; void (*put_link)(struct dentry * , struct nameidata * , void * ) ; int (*create)(struct inode * , struct dentry * , umode_t , bool ) ; int (*link)(struct dentry * , struct inode * , struct dentry * ) ; int (*unlink)(struct inode * , struct dentry * ) ; int (*symlink)(struct inode * , struct dentry * , char const * ) ; int (*mkdir)(struct inode * , struct dentry * , umode_t ) ; int (*rmdir)(struct inode * , struct dentry * ) ; int (*mknod)(struct inode * , struct dentry * , umode_t , dev_t ) ; int (*rename)(struct inode * , struct dentry * , struct inode * , struct dentry * ) ; int (*setattr)(struct dentry * , struct iattr * ) ; int (*getattr)(struct vfsmount * , struct dentry * , struct kstat * ) ; int (*setxattr)(struct dentry * , char const * , void const * , size_t , int ) ; ssize_t (*getxattr)(struct dentry * , char const * , void * , size_t ) ; ssize_t (*listxattr)(struct dentry * , char * , size_t ) ; int (*removexattr)(struct dentry * , char const * ) ; int (*fiemap)(struct inode * , struct fiemap_extent_info * , u64 , u64 ) ; int (*update_time)(struct inode * , struct timespec * , int ) ; int (*atomic_open)(struct inode * , struct dentry * , struct file * , unsigned int , umode_t , int * ) ; }; 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 ) ; int (*nr_cached_objects)(struct super_block * ) ; void (*free_cached_objects)(struct super_block * , 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 ; }; struct io_event { __u64 data ; __u64 obj ; __s64 res ; __s64 res2 ; }; typedef unsigned long cputime_t; struct __anonstruct_sigset_t_175 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_175 sigset_t; struct siginfo; typedef void __signalfn_t(int ); typedef __signalfn_t *__sighandler_t; typedef void __restorefn_t(void); typedef __restorefn_t *__sigrestore_t; struct sigaction { __sighandler_t sa_handler ; unsigned long sa_flags ; __sigrestore_t sa_restorer ; sigset_t sa_mask ; }; struct k_sigaction { struct sigaction sa ; }; union sigval { int sival_int ; void *sival_ptr ; }; typedef union sigval sigval_t; struct __anonstruct__kill_177 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_178 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_179 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_180 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__sigfault_181 { void *_addr ; short _addr_lsb ; }; struct __anonstruct__sigpoll_182 { long _band ; int _fd ; }; struct __anonstruct__sigsys_183 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_176 { int _pad[28U] ; struct __anonstruct__kill_177 _kill ; struct __anonstruct__timer_178 _timer ; struct __anonstruct__rt_179 _rt ; struct __anonstruct__sigchld_180 _sigchld ; struct __anonstruct__sigfault_181 _sigfault ; struct __anonstruct__sigpoll_182 _sigpoll ; struct __anonstruct__sigsys_183 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_176 _sifields ; }; typedef struct siginfo siginfo_t; struct sigpending { struct list_head list ; sigset_t signal ; }; struct seccomp_filter; struct seccomp { int mode ; struct seccomp_filter *filter ; }; struct plist_head { struct list_head node_list ; }; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; struct rt_mutex_waiter; struct rlimit { unsigned long rlim_cur ; unsigned long 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 ; }; typedef int32_t key_serial_t; typedef uint32_t key_perm_t; struct key; struct signal_struct; struct key_type; struct keyring_list; union __anonunion_ldv_27160_186 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion_ldv_27169_187 { time_t expiry ; time_t revoked_at ; }; union __anonunion_type_data_188 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_189 { unsigned long value ; void *rcudata ; void *data ; struct keyring_list *subscriptions ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion_ldv_27160_186 ldv_27160 ; struct key_type *type ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion_ldv_27169_187 ldv_27169 ; time_t last_used_at ; kuid_t uid ; kgid_t gid ; key_perm_t perm ; unsigned short quotalen ; unsigned short datalen ; unsigned long flags ; char *description ; union __anonunion_type_data_188 type_data ; union __anonunion_payload_189 payload ; }; struct audit_context; struct group_info { atomic_t usage ; int ngroups ; int nblocks ; kgid_t small_block[32U] ; kgid_t *blocks[0U] ; }; struct thread_group_cred; 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 ; struct thread_group_cred *tgcred ; void *security ; struct user_struct *user ; struct user_namespace *user_ns ; struct group_info *group_info ; struct callback_head rcu ; }; struct llist_node; struct llist_node { struct llist_node *next ; }; 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 kioctx; union __anonunion_ki_obj_190 { void *user ; struct task_struct *tsk ; }; struct eventfd_ctx; struct kiocb { struct list_head ki_run_list ; unsigned long ki_flags ; int ki_users ; unsigned int ki_key ; struct file *ki_filp ; struct kioctx *ki_ctx ; int (*ki_cancel)(struct kiocb * , struct io_event * ) ; ssize_t (*ki_retry)(struct kiocb * ) ; void (*ki_dtor)(struct kiocb * ) ; union __anonunion_ki_obj_190 ki_obj ; __u64 ki_user_data ; loff_t ki_pos ; void *private ; unsigned short ki_opcode ; size_t ki_nbytes ; char *ki_buf ; size_t ki_left ; struct iovec ki_inline_vec ; struct iovec *ki_iovec ; unsigned long ki_nr_segs ; unsigned long ki_cur_seg ; struct list_head ki_list ; struct list_head ki_batch ; struct eventfd_ctx *ki_eventfd ; }; struct aio_ring_info { unsigned long mmap_base ; unsigned long mmap_size ; struct page **ring_pages ; spinlock_t ring_lock ; long nr_pages ; unsigned int nr ; unsigned int tail ; struct page *internal_pages[8U] ; }; struct kioctx { atomic_t users ; int dead ; struct mm_struct *mm ; unsigned long user_id ; struct hlist_node list ; wait_queue_head_t wait ; spinlock_t ctx_lock ; int reqs_active ; struct list_head active_reqs ; struct list_head run_list ; unsigned int max_reqs ; struct aio_ring_info ring_info ; struct delayed_work wq ; struct callback_head callback_head ; }; 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 ; 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 ; 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 ; struct tty_audit_buf *tty_audit_buf ; struct rw_semaphore group_rwsem ; oom_flags_t oom_flags ; short oom_score_adj ; short oom_score_adj_min ; struct mutex cred_guard_mutex ; }; struct user_struct { atomic_t __count ; atomic_t processes ; atomic_t files ; atomic_t sigpending ; atomic_t inotify_watches ; atomic_t inotify_devs ; atomic_t fanotify_listeners ; atomic_long_t epoll_watches ; unsigned long mq_bytes ; unsigned long locked_shm ; struct key *uid_keyring ; struct key *session_keyring ; struct hlist_node uidhash_node ; kuid_t uid ; atomic_long_t locked_vm ; }; struct reclaim_state; struct sched_info { unsigned long pcount ; unsigned long long run_delay ; unsigned long long last_arrival ; unsigned long long last_queued ; }; struct task_delay_info { spinlock_t lock ; unsigned int flags ; struct timespec blkio_start ; struct timespec blkio_end ; u64 blkio_delay ; u64 swapin_delay ; u32 blkio_count ; u32 swapin_count ; struct timespec freepages_start ; struct timespec freepages_end ; u64 freepages_delay ; u32 freepages_count ; }; struct uts_namespace; struct rq; struct sched_class { struct sched_class const *next ; void (*enqueue_task)(struct rq * , struct task_struct * , int ) ; void (*dequeue_task)(struct rq * , struct task_struct * , int ) ; void (*yield_task)(struct rq * ) ; bool (*yield_to_task)(struct rq * , struct task_struct * , bool ) ; void (*check_preempt_curr)(struct rq * , struct task_struct * , int ) ; struct task_struct *(*pick_next_task)(struct rq * ) ; void (*put_prev_task)(struct rq * , struct task_struct * ) ; int (*select_task_rq)(struct task_struct * , int , int ) ; void (*migrate_task_rq)(struct task_struct * , int ) ; void (*pre_schedule)(struct rq * , struct task_struct * ) ; void (*post_schedule)(struct rq * ) ; void (*task_waking)(struct task_struct * ) ; void (*task_woken)(struct rq * , struct task_struct * ) ; void (*set_cpus_allowed)(struct task_struct * , struct cpumask const * ) ; void (*rq_online)(struct rq * ) ; void (*rq_offline)(struct rq * ) ; void (*set_curr_task)(struct rq * ) ; void (*task_tick)(struct rq * , struct task_struct * , int ) ; void (*task_fork)(struct task_struct * ) ; void (*switched_from)(struct rq * , struct task_struct * ) ; void (*switched_to)(struct rq * , struct task_struct * ) ; void (*prio_changed)(struct rq * , struct task_struct * , int ) ; unsigned int (*get_rr_interval)(struct rq * , struct task_struct * ) ; void (*task_move_group)(struct task_struct * , int ) ; }; struct load_weight { unsigned long weight ; unsigned long inv_weight ; }; struct sched_avg { u32 runnable_avg_sum ; u32 runnable_avg_period ; u64 last_runnable_update ; s64 decay_count ; unsigned long load_avg_contrib ; }; struct sched_statistics { u64 wait_start ; u64 wait_max ; u64 wait_count ; u64 wait_sum ; u64 iowait_count ; u64 iowait_sum ; u64 sleep_start ; u64 sleep_max ; s64 sum_sleep_runtime ; u64 block_start ; u64 block_max ; u64 exec_max ; u64 slice_max ; u64 nr_migrations_cold ; u64 nr_failed_migrations_affine ; u64 nr_failed_migrations_running ; u64 nr_failed_migrations_hot ; u64 nr_forced_migrations ; u64 nr_wakeups ; u64 nr_wakeups_sync ; u64 nr_wakeups_migrate ; u64 nr_wakeups_local ; u64 nr_wakeups_remote ; u64 nr_wakeups_affine ; u64 nr_wakeups_affine_attempts ; u64 nr_wakeups_passive ; u64 nr_wakeups_idle ; }; struct sched_entity { struct load_weight load ; struct rb_node run_node ; struct list_head group_node ; unsigned int on_rq ; u64 exec_start ; u64 sum_exec_runtime ; u64 vruntime ; u64 prev_sum_exec_runtime ; u64 nr_migrations ; struct sched_statistics statistics ; struct sched_entity *parent ; struct cfs_rq *cfs_rq ; struct cfs_rq *my_q ; struct sched_avg avg ; }; struct rt_rq; struct sched_rt_entity { struct list_head run_list ; unsigned long timeout ; unsigned int time_slice ; struct sched_rt_entity *back ; struct sched_rt_entity *parent ; struct rt_rq *rt_rq ; struct rt_rq *my_q ; }; struct memcg_batch_info { int do_batch ; struct mem_cgroup *memcg ; unsigned long nr_pages ; unsigned long memsw_nr_pages ; }; struct css_set; struct compat_robust_list_head; 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 ; 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 hlist_head preempt_notifiers ; unsigned char fpu_counter ; 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 mm_struct *mm ; struct mm_struct *active_mm ; unsigned char brk_randomized : 1 ; int exit_state ; int exit_code ; int exit_signal ; int pdeath_signal ; unsigned int jobctl ; unsigned int personality ; unsigned char did_exec : 1 ; 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 ; unsigned long stack_canary ; 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 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 plist_head pi_waiters ; struct rt_mutex_waiter *pi_blocked_on ; 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 ; int numa_migrate_seq ; unsigned int numa_scan_period ; u64 node_stamp ; struct callback_head numa_work ; 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 ; unsigned long trace ; unsigned long trace_recursion ; struct memcg_batch_info memcg_batch ; unsigned int memcg_kmem_skip_account ; atomic_t ptrace_bp_refcnt ; struct uprobe_task *utask ; }; 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 s32 dma_cookie_t; 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_207 { struct page *p ; }; struct skb_frag_struct { struct __anonstruct_page_207 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 sec_path; struct __anonstruct_ldv_31158_209 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion_ldv_31159_208 { __wsum csum ; struct __anonstruct_ldv_31158_209 ldv_31158 ; }; union __anonunion_ldv_31198_210 { __u32 mark ; __u32 dropcount ; __u32 avail_size ; }; struct sk_buff { struct sk_buff *next ; struct sk_buff *prev ; ktime_t tstamp ; struct sock *sk ; struct net_device *dev ; char cb[48U] ; unsigned long _skb_refdst ; struct sec_path *sp ; unsigned int len ; unsigned int data_len ; __u16 mac_len ; __u16 hdr_len ; union __anonunion_ldv_31159_208 ldv_31159 ; __u32 priority ; unsigned char local_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 sk_buff *nfct_reasm ; struct nf_bridge_info *nf_bridge ; int skb_iif ; __u32 rxhash ; __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_rxhash : 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 ; dma_cookie_t dma_cookie ; __u32 secmark ; union __anonunion_ldv_31198_210 ldv_31198 ; sk_buff_data_t inner_transport_header ; sk_buff_data_t inner_network_header ; sk_buff_data_t transport_header ; sk_buff_data_t network_header ; sk_buff_data_t mac_header ; sk_buff_data_t tail ; sk_buff_data_t end ; unsigned char *head ; unsigned char *data ; unsigned int truesize ; atomic_t users ; }; struct dst_entry; struct ethhdr { unsigned char h_dest[6U] ; unsigned char h_source[6U] ; __be16 h_proto ; }; struct ethtool_cmd { __u32 cmd ; __u32 supported ; __u32 advertising ; __u16 speed ; __u8 duplex ; __u8 port ; __u8 phy_address ; __u8 transceiver ; __u8 autoneg ; __u8 mdio_support ; __u32 maxtxpkt ; __u32 maxrxpkt ; __u16 speed_hi ; __u8 eth_tp_mdix ; __u8 eth_tp_mdix_ctrl ; __u32 lp_advertising ; __u32 reserved[2U] ; }; struct ethtool_drvinfo { __u32 cmd ; char driver[32U] ; char version[32U] ; char fw_version[32U] ; char bus_info[32U] ; char reserved1[32U] ; char reserved2[12U] ; __u32 n_priv_flags ; __u32 n_stats ; __u32 testinfo_len ; __u32 eedump_len ; __u32 regdump_len ; }; struct ethtool_wolinfo { __u32 cmd ; __u32 supported ; __u32 wolopts ; __u8 sopass[6U] ; }; struct ethtool_regs { __u32 cmd ; __u32 version ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eeprom { __u32 cmd ; __u32 magic ; __u32 offset ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eee { __u32 cmd ; __u32 supported ; __u32 advertised ; __u32 lp_advertised ; __u32 eee_active ; __u32 eee_enabled ; __u32 tx_lpi_enabled ; __u32 tx_lpi_timer ; __u32 reserved[2U] ; }; struct ethtool_modinfo { __u32 cmd ; __u32 type ; __u32 eeprom_len ; __u32 reserved[8U] ; }; struct ethtool_coalesce { __u32 cmd ; __u32 rx_coalesce_usecs ; __u32 rx_max_coalesced_frames ; __u32 rx_coalesce_usecs_irq ; __u32 rx_max_coalesced_frames_irq ; __u32 tx_coalesce_usecs ; __u32 tx_max_coalesced_frames ; __u32 tx_coalesce_usecs_irq ; __u32 tx_max_coalesced_frames_irq ; __u32 stats_block_coalesce_usecs ; __u32 use_adaptive_rx_coalesce ; __u32 use_adaptive_tx_coalesce ; __u32 pkt_rate_low ; __u32 rx_coalesce_usecs_low ; __u32 rx_max_coalesced_frames_low ; __u32 tx_coalesce_usecs_low ; __u32 tx_max_coalesced_frames_low ; __u32 pkt_rate_high ; __u32 rx_coalesce_usecs_high ; __u32 rx_max_coalesced_frames_high ; __u32 tx_coalesce_usecs_high ; __u32 tx_max_coalesced_frames_high ; __u32 rate_sample_interval ; }; struct ethtool_ringparam { __u32 cmd ; __u32 rx_max_pending ; __u32 rx_mini_max_pending ; __u32 rx_jumbo_max_pending ; __u32 tx_max_pending ; __u32 rx_pending ; __u32 rx_mini_pending ; __u32 rx_jumbo_pending ; __u32 tx_pending ; }; struct ethtool_channels { __u32 cmd ; __u32 max_rx ; __u32 max_tx ; __u32 max_other ; __u32 max_combined ; __u32 rx_count ; __u32 tx_count ; __u32 other_count ; __u32 combined_count ; }; struct ethtool_pauseparam { __u32 cmd ; __u32 autoneg ; __u32 rx_pause ; __u32 tx_pause ; }; struct ethtool_test { __u32 cmd ; __u32 flags ; __u32 reserved ; __u32 len ; __u64 data[0U] ; }; struct ethtool_stats { __u32 cmd ; __u32 n_stats ; __u64 data[0U] ; }; struct ethtool_tcpip4_spec { __be32 ip4src ; __be32 ip4dst ; __be16 psrc ; __be16 pdst ; __u8 tos ; }; struct ethtool_ah_espip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 spi ; __u8 tos ; }; struct ethtool_usrip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 l4_4_bytes ; __u8 tos ; __u8 ip_ver ; __u8 proto ; }; union ethtool_flow_union { struct ethtool_tcpip4_spec tcp_ip4_spec ; struct ethtool_tcpip4_spec udp_ip4_spec ; struct ethtool_tcpip4_spec sctp_ip4_spec ; struct ethtool_ah_espip4_spec ah_ip4_spec ; struct ethtool_ah_espip4_spec esp_ip4_spec ; struct ethtool_usrip4_spec usr_ip4_spec ; struct ethhdr ether_spec ; __u8 hdata[52U] ; }; struct ethtool_flow_ext { __u8 padding[2U] ; unsigned char h_dest[6U] ; __be16 vlan_etype ; __be16 vlan_tci ; __be32 data[2U] ; }; struct ethtool_rx_flow_spec { __u32 flow_type ; union ethtool_flow_union h_u ; struct ethtool_flow_ext h_ext ; union ethtool_flow_union m_u ; struct ethtool_flow_ext m_ext ; __u64 ring_cookie ; __u32 location ; }; struct ethtool_rxnfc { __u32 cmd ; __u32 flow_type ; __u64 data ; struct ethtool_rx_flow_spec fs ; __u32 rule_cnt ; __u32 rule_locs[0U] ; }; struct ethtool_flash { __u32 cmd ; __u32 region ; char data[128U] ; }; struct ethtool_dump { __u32 cmd ; __u32 version ; __u32 flag ; __u32 len ; __u8 data[0U] ; }; struct ethtool_ts_info { __u32 cmd ; __u32 so_timestamping ; __s32 phc_index ; __u32 tx_types ; __u32 tx_reserved[3U] ; __u32 rx_filters ; __u32 rx_reserved[3U] ; }; enum ethtool_phys_id_state { ETHTOOL_ID_INACTIVE = 0, ETHTOOL_ID_ACTIVE = 1, ETHTOOL_ID_ON = 2, ETHTOOL_ID_OFF = 3 } ; struct ethtool_ops { int (*get_settings)(struct net_device * , struct ethtool_cmd * ) ; int (*set_settings)(struct net_device * , struct ethtool_cmd * ) ; void (*get_drvinfo)(struct net_device * , struct ethtool_drvinfo * ) ; int (*get_regs_len)(struct net_device * ) ; void (*get_regs)(struct net_device * , struct ethtool_regs * , void * ) ; void (*get_wol)(struct net_device * , struct ethtool_wolinfo * ) ; int (*set_wol)(struct net_device * , struct ethtool_wolinfo * ) ; u32 (*get_msglevel)(struct net_device * ) ; void (*set_msglevel)(struct net_device * , u32 ) ; int (*nway_reset)(struct net_device * ) ; u32 (*get_link)(struct net_device * ) ; int (*get_eeprom_len)(struct net_device * ) ; int (*get_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*set_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*get_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; int (*set_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; void (*get_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; int (*set_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; void (*get_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ; int (*set_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ; void (*self_test)(struct net_device * , struct ethtool_test * , u64 * ) ; void (*get_strings)(struct net_device * , u32 , u8 * ) ; int (*set_phys_id)(struct net_device * , enum ethtool_phys_id_state ) ; void (*get_ethtool_stats)(struct net_device * , struct ethtool_stats * , u64 * ) ; int (*begin)(struct net_device * ) ; void (*complete)(struct net_device * ) ; u32 (*get_priv_flags)(struct net_device * ) ; int (*set_priv_flags)(struct net_device * , u32 ) ; int (*get_sset_count)(struct net_device * , int ) ; int (*get_rxnfc)(struct net_device * , struct ethtool_rxnfc * , u32 * ) ; int (*set_rxnfc)(struct net_device * , struct ethtool_rxnfc * ) ; int (*flash_device)(struct net_device * , struct ethtool_flash * ) ; int (*reset)(struct net_device * , u32 * ) ; u32 (*get_rxfh_indir_size)(struct net_device * ) ; int (*get_rxfh_indir)(struct net_device * , u32 * ) ; int (*set_rxfh_indir)(struct net_device * , u32 const * ) ; void (*get_channels)(struct net_device * , struct ethtool_channels * ) ; int (*set_channels)(struct net_device * , struct ethtool_channels * ) ; int (*get_dump_flag)(struct net_device * , struct ethtool_dump * ) ; int (*get_dump_data)(struct net_device * , struct ethtool_dump * , void * ) ; int (*set_dump)(struct net_device * , struct ethtool_dump * ) ; int (*get_ts_info)(struct net_device * , struct ethtool_ts_info * ) ; int (*get_module_info)(struct net_device * , struct ethtool_modinfo * ) ; int (*get_module_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*get_eee)(struct net_device * , struct ethtool_eee * ) ; int (*set_eee)(struct net_device * , struct ethtool_eee * ) ; }; struct mii_ioctl_data { __u16 phy_id ; __u16 reg_num ; __u16 val_in ; __u16 val_out ; }; struct mii_if_info { int phy_id ; int advertising ; int phy_id_mask ; int reg_num_mask ; unsigned char full_duplex : 1 ; unsigned char force_media : 1 ; unsigned char supports_gmii : 1 ; struct net_device *dev ; int (*mdio_read)(struct net_device * , int , int ) ; void (*mdio_write)(struct net_device * , int , int , int ) ; }; struct pm_qos_request { struct plist_node node ; int pm_qos_class ; struct delayed_work work ; }; struct pm_qos_flags_request { struct list_head node ; s32 flags ; }; enum dev_pm_qos_req_type { DEV_PM_QOS_LATENCY = 1, DEV_PM_QOS_FLAGS = 2 } ; union __anonunion_data_213 { 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_213 data ; struct device *dev ; }; enum pm_qos_type { PM_QOS_UNITIALIZED = 0, PM_QOS_MAX = 1, PM_QOS_MIN = 2 } ; struct pm_qos_constraints { struct plist_head list ; s32 target_value ; s32 default_value ; enum pm_qos_type type ; struct blocking_notifier_head *notifiers ; }; struct pm_qos_flags { struct list_head list ; s32 effective_flags ; }; struct dev_pm_qos { struct pm_qos_constraints latency ; struct pm_qos_flags flags ; struct dev_pm_qos_request *latency_req ; struct dev_pm_qos_request *flags_req ; }; struct 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 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[31U] ; struct u64_stats_sync syncp ; }; struct icmp_mib { unsigned long mibs[27U] ; }; struct icmpmsg_mib { atomic_long_t mibs[512U] ; }; struct icmpv6_mib { unsigned long mibs[5U] ; }; struct icmpv6msg_mib { atomic_long_t mibs[512U] ; }; struct tcp_mib { unsigned long mibs[15U] ; }; struct udp_mib { unsigned long mibs[7U] ; }; struct linux_mib { unsigned long mibs[92U] ; }; struct linux_xfrm_mib { unsigned long mibs[27U] ; }; struct netns_mib { struct tcp_mib *tcp_statistics[1U] ; struct ipstats_mib *ip_statistics[1U] ; struct linux_mib *net_statistics[1U] ; struct udp_mib *udp_statistics[1U] ; struct udp_mib *udplite_statistics[1U] ; struct icmp_mib *icmp_statistics[1U] ; struct icmpmsg_mib *icmpmsg_statistics ; struct proc_dir_entry *proc_net_devsnmp6 ; struct udp_mib *udp_stats_in6[1U] ; struct udp_mib *udplite_stats_in6[1U] ; struct ipstats_mib *ipv6_statistics[1U] ; struct icmpv6_mib *icmpv6_statistics[1U] ; struct icmpv6msg_mib *icmpv6msg_statistics ; struct linux_xfrm_mib *xfrm_statistics[1U] ; }; struct netns_unix { int sysctl_max_dgram_qlen ; struct ctl_table_header *ctl ; }; struct netns_packet { struct mutex sklist_lock ; struct hlist_head sklist ; }; struct netns_frags { int nqueues ; atomic_t mem ; struct list_head lru_list ; int timeout ; int high_thresh ; int low_thresh ; }; struct tcpm_hash_bucket; struct ipv4_devconf; struct fib_rules_ops; struct fib_table; 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 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 ; kgid_t sysctl_ping_group_range[2U] ; long sysctl_tcp_mem[3U] ; atomic_t dev_addr_genid ; struct list_head mr_tables ; struct fib_rules_ops *mr_rules_ops ; }; 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 ; 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 icmpv6_time ; }; 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 ; }; struct netns_nf_frag { struct netns_sysctl_ipv6 sysctl ; struct netns_frags frags ; }; struct sctp_mib; struct netns_sctp { struct sctp_mib *sctp_statistics[1U] ; struct proc_dir_entry *proc_net_sctp ; struct ctl_table_header *sysctl_header ; struct sock *ctl_sock ; struct list_head local_addr_list ; struct list_head addr_waitq ; struct timer_list addr_wq_timer ; struct list_head auto_asconf_splist ; spinlock_t addr_wq_lock ; spinlock_t local_addr_lock ; unsigned int rto_initial ; unsigned int rto_min ; unsigned int rto_max ; int rto_alpha ; int rto_beta ; int max_burst ; int cookie_preserve_enable ; char *sctp_hmac_alg ; unsigned int valid_cookie_life ; unsigned int sack_timeout ; unsigned int hb_interval ; int max_retrans_association ; int max_retrans_path ; int max_retrans_init ; int pf_retrans ; int sndbuf_policy ; int rcvbuf_policy ; int default_auto_asconf ; int addip_enable ; int addip_noauth ; int prsctp_enable ; int auth_enable ; int scope_policy ; int rwnd_upd_shift ; unsigned long max_autoclose ; }; struct netns_dccp { struct sock *v4_ctl_sk ; struct sock *v6_ctl_sk ; }; typedef int read_proc_t(char * , char ** , off_t , int , int * , void * ); typedef int write_proc_t(struct file * , char const * , unsigned long , void * ); struct proc_dir_entry { unsigned int low_ino ; umode_t mode ; nlink_t nlink ; kuid_t uid ; kgid_t gid ; loff_t size ; struct inode_operations const *proc_iops ; struct file_operations const *proc_fops ; struct proc_dir_entry *next ; struct proc_dir_entry *parent ; struct proc_dir_entry *subdir ; void *data ; read_proc_t *read_proc ; write_proc_t *write_proc ; atomic_t count ; int pde_users ; struct completion *pde_unload_completion ; struct list_head pde_openers ; spinlock_t pde_unload_lock ; u8 namelen ; char name[] ; }; struct nlattr; struct ebt_table; struct netns_xt { struct list_head tables[13U] ; struct ebt_table *broute_table ; struct ebt_table *frame_filter ; struct ebt_table *frame_nat ; }; struct hlist_nulls_node; struct hlist_nulls_head { struct hlist_nulls_node *first ; }; struct hlist_nulls_node { struct hlist_nulls_node *next ; struct hlist_nulls_node **pprev ; }; struct nf_proto_net { struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; struct ctl_table_header *ctl_compat_header ; struct ctl_table *ctl_compat_table ; unsigned int users ; }; struct nf_generic_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_tcp_net { struct nf_proto_net pn ; unsigned int timeouts[14U] ; unsigned int tcp_loose ; unsigned int tcp_be_liberal ; unsigned int tcp_max_retrans ; }; struct nf_udp_net { struct nf_proto_net pn ; unsigned int timeouts[2U] ; }; struct nf_icmp_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_ip_net { struct nf_generic_net generic ; struct nf_tcp_net tcp ; struct nf_udp_net udp ; struct nf_icmp_net icmp ; struct nf_icmp_net icmpv6 ; struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; }; struct ip_conntrack_stat; struct nf_ct_event_notifier; struct nf_exp_event_notifier; struct netns_ct { atomic_t count ; unsigned int expect_count ; unsigned int htable_size ; struct kmem_cache *nf_conntrack_cachep ; struct hlist_nulls_head *hash ; struct hlist_head *expect_hash ; struct hlist_nulls_head unconfirmed ; struct hlist_nulls_head dying ; struct ip_conntrack_stat *stat ; struct nf_ct_event_notifier *nf_conntrack_event_cb ; struct nf_exp_event_notifier *nf_expect_event_cb ; int sysctl_events ; unsigned int sysctl_events_retry_timeout ; int sysctl_acct ; int sysctl_tstamp ; int sysctl_checksum ; unsigned int sysctl_log_invalid ; int sysctl_auto_assign_helper ; bool auto_assign_helper_warned ; struct nf_ip_net nf_ct_proto ; struct hlist_head *nat_bysource ; unsigned int nat_htable_size ; 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 ; }; 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 ; wait_queue_head_t km_waitq ; 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 ; }; 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 ; struct list_head rules_ops ; struct net_device *loopback_dev ; struct netns_core core ; struct netns_mib mib ; struct netns_packet packet ; struct netns_unix unx ; struct netns_ipv4 ipv4 ; struct netns_ipv6 ipv6 ; struct netns_sctp sctp ; struct netns_dccp dccp ; struct netns_xt xt ; struct netns_ct ct ; 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 rt_genid ; }; struct seq_file { char *buf ; size_t size ; size_t from ; size_t count ; loff_t index ; loff_t read_pos ; u64 version ; struct mutex lock ; struct seq_operations const *op ; int poll_event ; 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 dsa_chip_data { struct device *mii_bus ; int sw_addr ; char *port_names[12U] ; s8 *rtable ; }; struct dsa_platform_data { struct device *netdev ; int nr_chips ; struct dsa_chip_data *chip ; }; struct dsa_switch; struct dsa_switch_tree { struct dsa_platform_data *pd ; struct net_device *master_netdev ; __be16 tag_protocol ; s8 cpu_switch ; s8 cpu_port ; int link_poll_needed ; struct work_struct link_poll_work ; struct timer_list link_poll_timer ; struct dsa_switch *ds[4U] ; }; struct dsa_switch_driver; struct mii_bus; struct dsa_switch { struct dsa_switch_tree *dst ; int index ; struct dsa_chip_data *pd ; struct dsa_switch_driver *drv ; struct mii_bus *master_mii_bus ; u32 dsa_port_mask ; u32 phys_port_mask ; struct mii_bus *slave_mii_bus ; struct net_device *ports[12U] ; }; struct dsa_switch_driver { struct list_head list ; __be16 tag_protocol ; int priv_size ; char *(*probe)(struct mii_bus * , int ) ; int (*setup)(struct dsa_switch * ) ; int (*set_addr)(struct dsa_switch * , u8 * ) ; int (*phy_read)(struct dsa_switch * , int , int ) ; int (*phy_write)(struct dsa_switch * , int , int , u16 ) ; void (*poll_link)(struct dsa_switch * ) ; void (*get_strings)(struct dsa_switch * , int , uint8_t * ) ; void (*get_ethtool_stats)(struct dsa_switch * , int , uint64_t * ) ; int (*get_sset_count)(struct dsa_switch * ) ; }; struct ieee_ets { __u8 willing ; __u8 ets_cap ; __u8 cbs ; __u8 tc_tx_bw[8U] ; __u8 tc_rx_bw[8U] ; __u8 tc_tsa[8U] ; __u8 prio_tc[8U] ; __u8 tc_reco_bw[8U] ; __u8 tc_reco_tsa[8U] ; __u8 reco_prio_tc[8U] ; }; struct ieee_maxrate { __u64 tc_maxrate[8U] ; }; struct ieee_pfc { __u8 pfc_cap ; __u8 pfc_en ; __u8 mbc ; __u16 delay ; __u64 requests[8U] ; __u64 indications[8U] ; }; struct cee_pg { __u8 willing ; __u8 error ; __u8 pg_en ; __u8 tcs_supported ; __u8 pg_bw[8U] ; __u8 prio_pg[8U] ; }; struct cee_pfc { __u8 willing ; __u8 error ; __u8 pfc_en ; __u8 tcs_supported ; }; struct dcb_app { __u8 selector ; __u8 priority ; __u16 protocol ; }; struct dcb_peer_app_info { __u8 willing ; __u8 error ; }; struct dcbnl_rtnl_ops { int (*ieee_getets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_setets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_getmaxrate)(struct net_device * , struct ieee_maxrate * ) ; int (*ieee_setmaxrate)(struct net_device * , struct ieee_maxrate * ) ; int (*ieee_getpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_setpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_getapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_setapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_delapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_peer_getets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_peer_getpfc)(struct net_device * , struct ieee_pfc * ) ; u8 (*getstate)(struct net_device * ) ; u8 (*setstate)(struct net_device * , u8 ) ; void (*getpermhwaddr)(struct net_device * , u8 * ) ; void (*setpgtccfgtx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgtx)(struct net_device * , int , u8 ) ; void (*setpgtccfgrx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgrx)(struct net_device * , int , u8 ) ; void (*getpgtccfgtx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgtx)(struct net_device * , int , u8 * ) ; void (*getpgtccfgrx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgrx)(struct net_device * , int , u8 * ) ; void (*setpfccfg)(struct net_device * , int , u8 ) ; void (*getpfccfg)(struct net_device * , int , u8 * ) ; u8 (*setall)(struct net_device * ) ; u8 (*getcap)(struct net_device * , int , u8 * ) ; int (*getnumtcs)(struct net_device * , int , u8 * ) ; int (*setnumtcs)(struct net_device * , int , u8 ) ; u8 (*getpfcstate)(struct net_device * ) ; void (*setpfcstate)(struct net_device * , u8 ) ; void (*getbcncfg)(struct net_device * , int , u32 * ) ; void (*setbcncfg)(struct net_device * , int , u32 ) ; void (*getbcnrp)(struct net_device * , int , u8 * ) ; void (*setbcnrp)(struct net_device * , int , u8 ) ; u8 (*setapp)(struct net_device * , u8 , u16 , u8 ) ; u8 (*getapp)(struct net_device * , u8 , u16 ) ; u8 (*getfeatcfg)(struct net_device * , int , u8 * ) ; u8 (*setfeatcfg)(struct net_device * , int , u8 ) ; u8 (*getdcbx)(struct net_device * ) ; u8 (*setdcbx)(struct net_device * , u8 ) ; int (*peer_getappinfo)(struct net_device * , struct dcb_peer_app_info * , u16 * ) ; int (*peer_getapptable)(struct net_device * , struct dcb_app * ) ; int (*cee_peer_getpg)(struct net_device * , struct cee_pg * ) ; int (*cee_peer_getpfc)(struct net_device * , struct cee_pfc * ) ; }; struct taskstats { __u16 version ; __u32 ac_exitcode ; __u8 ac_flag ; __u8 ac_nice ; __u64 cpu_count ; __u64 cpu_delay_total ; __u64 blkio_count ; __u64 blkio_delay_total ; __u64 swapin_count ; __u64 swapin_delay_total ; __u64 cpu_run_real_total ; __u64 cpu_run_virtual_total ; char ac_comm[32U] ; __u8 ac_sched ; __u8 ac_pad[3U] ; __u32 ac_uid ; __u32 ac_gid ; __u32 ac_pid ; __u32 ac_ppid ; __u32 ac_btime ; __u64 ac_etime ; __u64 ac_utime ; __u64 ac_stime ; __u64 ac_minflt ; __u64 ac_majflt ; __u64 coremem ; __u64 virtmem ; __u64 hiwater_rss ; __u64 hiwater_vm ; __u64 read_char ; __u64 write_char ; __u64 read_syscalls ; __u64 write_syscalls ; __u64 read_bytes ; __u64 write_bytes ; __u64 cancelled_write_bytes ; __u64 nvcsw ; __u64 nivcsw ; __u64 ac_utimescaled ; __u64 ac_stimescaled ; __u64 cpu_scaled_run_real_total ; __u64 freepages_count ; __u64 freepages_delay_total ; }; struct xattr_handler { char const *prefix ; int flags ; size_t (*list)(struct dentry * , char * , size_t , char const * , size_t , int ) ; int (*get)(struct dentry * , char const * , void * , size_t , int ) ; int (*set)(struct dentry * , char const * , void const * , size_t , int , int ) ; }; struct simple_xattrs { struct list_head head ; spinlock_t lock ; }; struct cgroupfs_root; struct cgroup; struct css_id; struct cgroup_subsys_state { struct cgroup *cgroup ; atomic_t refcnt ; unsigned long flags ; struct css_id *id ; struct work_struct dput_work ; }; struct cgroup { unsigned long flags ; atomic_t count ; int id ; struct list_head sibling ; struct list_head children ; struct list_head files ; struct cgroup *parent ; struct dentry *dentry ; struct cgroup_subsys_state *subsys[12U] ; struct cgroupfs_root *root ; struct cgroup *top_cgroup ; struct list_head css_sets ; struct list_head allcg_node ; struct list_head cft_q_node ; struct list_head release_list ; struct list_head pidlists ; struct mutex pidlist_mutex ; struct callback_head callback_head ; struct list_head event_list ; spinlock_t event_list_lock ; struct simple_xattrs xattrs ; }; struct css_set { atomic_t refcount ; struct hlist_node hlist ; struct list_head tasks ; struct list_head cg_links ; struct cgroup_subsys_state *subsys[12U] ; struct callback_head callback_head ; }; 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 ; struct net *net_ns ; }; struct nlmsghdr { __u32 nlmsg_len ; __u16 nlmsg_type ; __u16 nlmsg_flags ; __u32 nlmsg_seq ; __u32 nlmsg_pid ; }; struct nlattr { __u16 nla_len ; __u16 nla_type ; }; struct netlink_callback { struct sk_buff *skb ; struct nlmsghdr const *nlh ; int (*dump)(struct sk_buff * , struct netlink_callback * ) ; int (*done)(struct netlink_callback * ) ; void *data ; struct module *module ; u16 family ; u16 min_dump_alloc ; unsigned int prev_seq ; unsigned int seq ; long args[6U] ; }; struct ndmsg { __u8 ndm_family ; __u8 ndm_pad1 ; __u16 ndm_pad2 ; __s32 ndm_ifindex ; __u16 ndm_state ; __u8 ndm_flags ; __u8 ndm_type ; }; struct rtnl_link_stats64 { __u64 rx_packets ; __u64 tx_packets ; __u64 rx_bytes ; __u64 tx_bytes ; __u64 rx_errors ; __u64 tx_errors ; __u64 rx_dropped ; __u64 tx_dropped ; __u64 multicast ; __u64 collisions ; __u64 rx_length_errors ; __u64 rx_over_errors ; __u64 rx_crc_errors ; __u64 rx_frame_errors ; __u64 rx_fifo_errors ; __u64 rx_missed_errors ; __u64 tx_aborted_errors ; __u64 tx_carrier_errors ; __u64 tx_fifo_errors ; __u64 tx_heartbeat_errors ; __u64 tx_window_errors ; __u64 rx_compressed ; __u64 tx_compressed ; }; struct ifla_vf_info { __u32 vf ; __u8 mac[32U] ; __u32 vlan ; __u32 qos ; __u32 tx_rate ; __u32 spoofchk ; }; 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_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 * ) ; }; 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 work_struct free_work ; 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 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 (*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 * , unsigned short ) ; int (*ndo_vlan_rx_kill_vid)(struct net_device * , unsigned short ) ; void (*ndo_poll_controller)(struct net_device * ) ; int (*ndo_netpoll_setup)(struct net_device * , struct netpoll_info * , gfp_t ) ; void (*ndo_netpoll_cleanup)(struct net_device * ) ; int (*ndo_set_vf_mac)(struct net_device * , int , u8 * ) ; int (*ndo_set_vf_vlan)(struct net_device * , int , u16 , u8 ) ; int (*ndo_set_vf_tx_rate)(struct net_device * , int , int ) ; int (*ndo_set_vf_spoofchk)(struct net_device * , int , bool ) ; int (*ndo_get_vf_config)(struct net_device * , int , struct ifla_vf_info * ) ; int (*ndo_set_vf_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 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 * ) ; }; struct iw_handler_def; struct iw_public_data; struct vlan_info; struct in_device; struct dn_dev; struct inet6_dev; struct cpu_rmap; struct pcpu_lstats; struct pcpu_tstats; struct pcpu_dstats; union __anonunion_ldv_38720_223 { void *ml_priv ; struct pcpu_lstats *lstats ; struct pcpu_tstats *tstats ; struct pcpu_dstats *dstats ; }; struct garp_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 ; unsigned int irq ; unsigned long state ; struct list_head dev_list ; struct list_head napi_list ; struct list_head unreg_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 ; int ifindex ; int iflink ; struct net_device_stats stats ; atomic_long_t rx_dropped ; struct iw_handler_def const *wireless_handlers ; struct iw_public_data *wireless_data ; struct net_device_ops const *netdev_ops ; struct ethtool_ops const *ethtool_ops ; struct 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 char neigh_priv_len ; unsigned short dev_id ; spinlock_t addr_list_lock ; struct netdev_hw_addr_list uc ; struct netdev_hw_addr_list mc ; bool uc_promisc ; unsigned int promiscuity ; unsigned int allmulti ; struct vlan_info *vlan_info ; struct dsa_switch_tree *dsa_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 ; struct net_device *master ; unsigned char *dev_addr ; struct netdev_hw_addr_list dev_addrs ; unsigned char broadcast[32U] ; struct kset *queues_kset ; struct netdev_rx_queue *_rx ; unsigned int num_rx_queues ; unsigned int real_num_rx_queues ; struct cpu_rmap *rx_cpu_rmap ; rx_handler_func_t *rx_handler ; void *rx_handler_data ; struct netdev_queue *ingress_queue ; 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 ; 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_38720_223 ldv_38720 ; struct garp_port *garp_port ; struct device dev ; struct attribute_group const *sysfs_groups[4U] ; 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 eisa_device { struct eisa_device_id id ; int slot ; int state ; unsigned long base_addr ; struct resource res[4U] ; u64 dma_mask ; struct device dev ; }; struct vortex_chip_info { char const *name ; int flags ; int drv_flags ; int io_size ; }; struct boom_rx_desc { __le32 next ; __le32 status ; __le32 addr ; __le32 length ; }; struct __anonstruct_frag_224 { __le32 addr ; __le32 length ; }; struct boom_tx_desc { __le32 next ; __le32 status ; struct __anonstruct_frag_224 frag[18U] ; }; struct vortex_extra_stats { unsigned long tx_deferred ; unsigned long tx_max_collisions ; unsigned long tx_multiple_collisions ; unsigned long tx_single_collisions ; unsigned long rx_bad_ssd ; }; struct vortex_private { struct boom_rx_desc *rx_ring ; struct boom_tx_desc *tx_ring ; dma_addr_t rx_ring_dma ; dma_addr_t tx_ring_dma ; struct sk_buff *rx_skbuff[32U] ; struct sk_buff *tx_skbuff[16U] ; unsigned int cur_rx ; unsigned int cur_tx ; unsigned int dirty_rx ; unsigned int dirty_tx ; struct vortex_extra_stats xstats ; struct sk_buff *tx_skb ; dma_addr_t tx_skb_dma ; struct device *gendev ; void *ioaddr ; void *cb_fn_base ; int rx_nocopy ; int rx_copy ; int queued_packet ; int rx_csumhits ; int card_idx ; struct timer_list timer ; struct timer_list rx_oom_timer ; int options ; unsigned char media_override : 4 ; unsigned char default_media : 4 ; unsigned char full_duplex : 1 ; unsigned char autoselect : 1 ; unsigned char bus_master : 1 ; unsigned char full_bus_master_tx : 1 ; unsigned char full_bus_master_rx : 2 ; unsigned char flow_ctrl : 1 ; unsigned char partner_flow_ctrl : 1 ; unsigned char has_nway : 1 ; unsigned char enable_wol : 1 ; unsigned char pm_state_valid : 1 ; unsigned char open : 1 ; unsigned char medialock : 1 ; unsigned char must_free_region : 1 ; unsigned char large_frames : 1 ; unsigned char handling_irq : 1 ; int drv_flags ; u16 status_enable ; u16 intr_enable ; u16 available_media ; u16 capabilities ; u16 info1 ; u16 info2 ; u16 advertising ; unsigned char phys[2U] ; u16 deferred ; u16 io_size ; spinlock_t lock ; spinlock_t mii_lock ; struct mii_if_info mii ; spinlock_t window_lock ; int window ; }; struct media_table { char *name ; unsigned short media_bits ; unsigned char mask ; unsigned char next ; int wait ; }; struct __anonstruct_ethtool_stats_keys_225 { char const str[32U] ; }; typedef int ldv_func_ret_type___2; typedef int ldv_func_ret_type___6; long ldv__builtin_expect(long exp , long c ) ; __inline static void set_bit(unsigned int 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(int 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_clear_bit(int nr , unsigned long volatile *addr ) { int oldbit ; { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return (oldbit); } } __inline static int constant_test_bit(unsigned int nr , unsigned long const volatile *addr ) { { return ((int )((unsigned long )*(addr + (unsigned long )(nr / 64U)) >> ((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 int __dynamic_pr_debug(struct _ddebug * , char const * , ...) ; extern int snprintf(char * , size_t , char const * , ...) ; extern unsigned long __phys_addr(unsigned long ) ; extern struct pv_irq_ops pv_irq_ops ; extern void *__memcpy(void * , void const * , size_t ) ; extern size_t strlcpy(char * , char const * , size_t ) ; extern void warn_slowpath_null(char const * , int const ) ; __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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (825), "i" (12UL)); ldv_4725: ; goto ldv_4725; } 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); __ret = __eax; return (__ret); } } __inline static void arch_local_irq_restore(unsigned long f ) { 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.restore_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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (830), "i" (12UL)); ldv_4735: ; goto ldv_4735; } 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); return; } } __inline static void arch_local_irq_disable(void) { 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.irq_disable.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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (835), "i" (12UL)); ldv_4744: ; goto ldv_4744; } 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" (47UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); return; } } __inline static unsigned long arch_local_irq_save(void) { unsigned long f ; { f = arch_local_save_flags(); arch_local_irq_disable(); return (f); } } __inline static int arch_irqs_disabled_flags(unsigned long flags ) { { return ((flags & 512UL) == 0UL); } } extern void trace_hardirqs_on(void) ; extern void trace_hardirqs_off(void) ; extern int mutex_trylock(struct mutex * ) ; int ldv_mutex_trylock_4(struct mutex *ldv_func_arg1 ) ; extern void mutex_unlock(struct mutex * ) ; void ldv_mutex_unlock_2(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_5(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_7(struct mutex *ldv_func_arg1 ) ; extern void mutex_lock(struct mutex * ) ; void ldv_mutex_lock_1(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_3(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_6(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_cred_guard_mutex_of_signal_struct(struct mutex *lock ) ; void ldv_mutex_unlock_cred_guard_mutex_of_signal_struct(struct mutex *lock ) ; void ldv_mutex_lock_lock(struct mutex *lock ) ; void ldv_mutex_unlock_lock(struct mutex *lock ) ; void ldv_mutex_lock_mutex_of_device(struct mutex *lock ) ; int ldv_mutex_trylock_mutex_of_device(struct mutex *lock ) ; void ldv_mutex_unlock_mutex_of_device(struct mutex *lock ) ; int ldv_state_variable_3 ; int ldv_state_variable_2 ; int ref_cnt ; extern int __VERIFIER_nondet_int(void) ; int ldv_state_variable_1 ; int ldv_state_variable_4 ; int ldv_state_variable_0 ; int ldv_state_variable_5 ; static int rx_copybreak = 200; static int const mtu = 1500; static int max_interrupt_work = 32; static int watchdog = 5000; static int debug = 1; extern void __raw_spin_lock_init(raw_spinlock_t * , char const * , struct lock_class_key * ) ; extern void _raw_spin_lock(raw_spinlock_t * ) ; extern void _raw_spin_lock_bh(raw_spinlock_t * ) ; extern void _raw_spin_lock_irq(raw_spinlock_t * ) ; extern unsigned long _raw_spin_lock_irqsave(raw_spinlock_t * ) ; extern void _raw_spin_unlock(raw_spinlock_t * ) ; extern void _raw_spin_unlock_bh(raw_spinlock_t * ) ; extern void _raw_spin_unlock_irq(raw_spinlock_t * ) ; extern void _raw_spin_unlock_irqrestore(raw_spinlock_t * , unsigned long ) ; __inline static raw_spinlock_t *spinlock_check(spinlock_t *lock ) { { return (& lock->ldv_5961.rlock); } } __inline static void spin_lock(spinlock_t *lock ) { { _raw_spin_lock(& lock->ldv_5961.rlock); return; } } __inline static void spin_lock_bh(spinlock_t *lock ) { { _raw_spin_lock_bh(& lock->ldv_5961.rlock); return; } } __inline static void spin_lock_irq(spinlock_t *lock ) { { _raw_spin_lock_irq(& lock->ldv_5961.rlock); return; } } __inline static void spin_unlock(spinlock_t *lock ) { { _raw_spin_unlock(& lock->ldv_5961.rlock); return; } } __inline static void spin_unlock_bh(spinlock_t *lock ) { { _raw_spin_unlock_bh(& lock->ldv_5961.rlock); return; } } __inline static void spin_unlock_irq(spinlock_t *lock ) { { _raw_spin_unlock_irq(& lock->ldv_5961.rlock); return; } } __inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) { { _raw_spin_unlock_irqrestore(& lock->ldv_5961.rlock, flags); return; } } extern unsigned long volatile jiffies ; extern void init_timer_key(struct timer_list * , unsigned int , char const * , struct lock_class_key * ) ; extern int mod_timer(struct timer_list * , unsigned long ) ; extern void add_timer(struct timer_list * ) ; extern int del_timer_sync(struct timer_list * ) ; extern struct resource ioport_resource ; extern struct resource *__request_region(struct resource * , resource_size_t , resource_size_t , char const * , int ) ; extern void __release_region(struct resource * , resource_size_t , resource_size_t ) ; extern unsigned int ioread8(void * ) ; extern unsigned int ioread16(void * ) ; extern unsigned int ioread32(void * ) ; extern void iowrite8(u8 , void * ) ; extern void iowrite16(u16 , void * ) ; extern void iowrite32(u32 , void * ) ; extern void ioread32_rep(void * , void * , unsigned long ) ; extern void iowrite32_rep(void * , void const * , unsigned long ) ; extern void *ioport_map(unsigned long , unsigned int ) ; extern void pci_iounmap(struct pci_dev * , void * ) ; extern void *pci_iomap(struct pci_dev * , int , unsigned long ) ; __inline static char const *kobject_name(struct kobject const *kobj ) { { return ((char const *)kobj->name); } } extern struct module __this_module ; extern int nr_irqs ; 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, 0, flags, name, dev); return (tmp); } } extern void free_irq(unsigned int , void * ) ; extern int device_set_wakeup_enable(struct device * , bool ) ; __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); } } extern void *dev_get_drvdata(struct device const * ) ; extern int dev_set_drvdata(struct device * , void * ) ; extern struct bus_type pci_bus_type ; extern int pci_bus_read_config_byte(struct pci_bus * , unsigned int , int , u8 * ) ; extern int pci_bus_write_config_byte(struct pci_bus * , unsigned int , int , u8 ) ; __inline static int pci_read_config_byte(struct pci_dev const *dev , int where , u8 *val ) { int tmp ; { tmp = pci_bus_read_config_byte(dev->bus, dev->devfn, where, val); return (tmp); } } __inline static int pci_write_config_byte(struct pci_dev const *dev , int where , u8 val ) { int tmp ; { tmp = pci_bus_write_config_byte(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 int pci_save_state(struct pci_dev * ) ; extern void pci_restore_state(struct pci_dev * ) ; extern int pci_set_power_state(struct pci_dev * , pci_power_t ) ; extern int __pci_enable_wake(struct pci_dev * , pci_power_t , bool , bool ) ; __inline static int pci_enable_wake(struct pci_dev *dev , pci_power_t state , bool enable ) { int tmp ; { tmp = __pci_enable_wake(dev, state, 0, (int )enable); return (tmp); } } 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) / 80L) << 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 *)0) && *(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_single_attrs(struct device *dev , void *ptr , size_t size , enum dma_data_direction dir , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; dma_addr_t addr ; int tmp___0 ; long tmp___1 ; unsigned long tmp___2 ; unsigned long tmp___3 ; { tmp = get_dma_ops(dev); ops = tmp; kmemcheck_mark_initialized(ptr, (unsigned int )size); tmp___0 = valid_dma_direction((int )dir); tmp___1 = ldv__builtin_expect(tmp___0 == 0, 0L); if (tmp___1 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); ldv_22153: ; goto ldv_22153; } else { } tmp___2 = __phys_addr((unsigned long )ptr); addr = (*(ops->map_page))(dev, 0xffffea0000000000UL + (tmp___2 >> 12), (unsigned long )ptr & 4095UL, size, dir, attrs); tmp___3 = __phys_addr((unsigned long )ptr); debug_dma_map_page(dev, 0xffffea0000000000UL + (tmp___3 >> 12), (unsigned long )ptr & 4095UL, size, (int )dir, addr, 1); return (addr); } } __inline static void dma_unmap_single_attrs(struct device *dev , dma_addr_t addr , size_t size , enum dma_data_direction dir , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int tmp___0 ; long tmp___1 ; { tmp = get_dma_ops(dev); ops = tmp; tmp___0 = valid_dma_direction((int )dir); tmp___1 = ldv__builtin_expect(tmp___0 == 0, 0L); if (tmp___1 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); ldv_22162: ; goto ldv_22162; } else { } if ((unsigned long )ops->unmap_page != (unsigned long )((void (*)(struct device * , dma_addr_t , size_t , enum dma_data_direction , struct dma_attrs * ))0)) { (*(ops->unmap_page))(dev, addr, size, dir, attrs); } else { } debug_dma_unmap_page(dev, addr, size, (int )dir, 1); return; } } __inline static 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_22212: ; goto ldv_22212; } 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_22220: ; goto ldv_22220; } 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; } } __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) { if ((int )gfp & 1) { dma_mask = 16777215UL; } else { dma_mask = 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 (0); } else { } if ((unsigned long )ops->alloc == (unsigned long )((void *(*)(struct device * , size_t , dma_addr_t * , gfp_t , struct dma_attrs * ))0)) { return (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("/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/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 ) { struct device *tmp ; void *tmp___0 ; { if ((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0)) { tmp = & hwdev->dev; } else { tmp = 0; } tmp___0 = dma_alloc_attrs(tmp, size, dma_handle, 32U, 0); return (tmp___0); } } __inline static void pci_free_consistent(struct pci_dev *hwdev , size_t size , void *vaddr , dma_addr_t dma_handle ) { struct device *tmp ; { if ((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0)) { tmp = & hwdev->dev; } else { tmp = 0; } dma_free_attrs(tmp, size, vaddr, dma_handle, 0); return; } } __inline static dma_addr_t pci_map_single(struct pci_dev *hwdev , void *ptr , size_t size , int direction ) { struct device *tmp ; dma_addr_t tmp___0 ; { if ((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0)) { tmp = & hwdev->dev; } else { tmp = 0; } tmp___0 = dma_map_single_attrs(tmp, ptr, size, (enum dma_data_direction )direction, 0); return (tmp___0); } } __inline static void pci_unmap_single(struct pci_dev *hwdev , dma_addr_t dma_addr , size_t size , int direction ) { struct device *tmp ; { if ((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0)) { tmp = & hwdev->dev; } else { tmp = 0; } dma_unmap_single_attrs(tmp, dma_addr, size, (enum dma_data_direction )direction, 0); return; } } __inline static void pci_dma_sync_single_for_cpu(struct pci_dev *hwdev , dma_addr_t dma_handle , size_t size , int direction ) { struct device *tmp ; { if ((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0)) { tmp = & hwdev->dev; } else { tmp = 0; } dma_sync_single_for_cpu(tmp, 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 ) { struct device *tmp ; { if ((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0)) { tmp = & hwdev->dev; } else { tmp = 0; } dma_sync_single_for_device(tmp, dma_handle, size, (enum dma_data_direction )direction); return; } } __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); } } __inline static unsigned int skb_frag_size(skb_frag_t const *frag ) { { return ((unsigned int )frag->size); } } extern void consume_skb(struct sk_buff * ) ; __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 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; } } extern struct sk_buff *__netdev_alloc_skb(struct net_device * , unsigned int , gfp_t ) ; __inline static struct sk_buff *netdev_alloc_skb(struct net_device *dev , unsigned int length ) { struct sk_buff *tmp ; { tmp = __netdev_alloc_skb(dev, length, 32U); return (tmp); } } __inline static struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev , unsigned int length , gfp_t gfp ) { struct sk_buff *skb ; struct sk_buff *tmp ; { tmp = __netdev_alloc_skb(dev, length, gfp); skb = tmp; return (skb); } } __inline static struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev , unsigned int length ) { struct sk_buff *tmp ; { tmp = __netdev_alloc_skb_ip_align(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 void *skb_frag_address(skb_frag_t const *frag ) { struct page *tmp ; void *tmp___0 ; { tmp = skb_frag_page(frag); tmp___0 = lowmem_page_address((struct page const *)tmp); return (tmp___0 + (unsigned long )frag->page_offset); } } extern u32 ethtool_op_get_link(struct net_device * ) ; extern int mii_nway_restart(struct mii_if_info * ) ; extern int mii_ethtool_gset(struct mii_if_info * , struct ethtool_cmd * ) ; extern int mii_ethtool_sset(struct mii_if_info * , struct ethtool_cmd * ) ; extern unsigned int mii_check_media(struct mii_if_info * , unsigned int , unsigned int ) ; extern int generic_mii_ioctl(struct mii_if_info * , struct mii_ioctl_data * , int , unsigned int * ) ; __inline static struct mii_ioctl_data *if_mii(struct ifreq *rq ) { { return ((struct mii_ioctl_data *)(& rq->ifr_ifru)); } } extern void __const_udelay(unsigned long ) ; __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 + 2816U); } } extern void free_netdev(struct net_device * ) ; void ldv_free_netdev_9(struct net_device *dev ) ; void ldv_free_netdev_11(struct net_device *dev ) ; void ldv_free_netdev_13(struct net_device *dev ) ; extern int netpoll_trap(void) ; extern void __netif_schedule(struct Qdisc * ) ; __inline static void netif_tx_start_queue(struct netdev_queue *dev_queue ) { { clear_bit(0, (unsigned long volatile *)(& dev_queue->state)); return; } } __inline static void netif_start_queue(struct net_device *dev ) { struct netdev_queue *tmp ; { tmp = netdev_get_tx_queue((struct net_device const *)dev, 0U); netif_tx_start_queue(tmp); return; } } __inline static void netif_tx_wake_queue(struct netdev_queue *dev_queue ) { int tmp ; int tmp___0 ; { tmp = netpoll_trap(); if (tmp != 0) { netif_tx_start_queue(dev_queue); return; } else { } tmp___0 = test_and_clear_bit(0, (unsigned long volatile *)(& dev_queue->state)); if (tmp___0 != 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", 1880); } else { } tmp___0 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___0 != 0L) { printk("\016netif_stop_queue() cannot be called before register_netdev()\n"); return; } else { } set_bit(0U, (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_running(struct net_device const *dev ) { int tmp ; { tmp = constant_test_bit(0U, (unsigned long const volatile *)(& dev->state)); return (tmp != 0); } } extern void dev_kfree_skb_irq(struct sk_buff * ) ; extern int netif_rx(struct sk_buff * ) ; __inline static bool netif_carrier_ok(struct net_device const *dev ) { int tmp ; { tmp = constant_test_bit(2U, (unsigned long const volatile *)(& dev->state)); return (tmp == 0); } } extern void netif_carrier_on(struct net_device * ) ; extern void netif_carrier_off(struct net_device * ) ; __inline static bool netif_device_present(struct net_device *dev ) { int tmp ; { tmp = constant_test_bit(1U, (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 * ) ; extern int register_netdev(struct net_device * ) ; int ldv_register_netdev_8(struct net_device *dev ) ; extern void unregister_netdev(struct net_device * ) ; void ldv_unregister_netdev_10(struct net_device *dev ) ; void ldv_unregister_netdev_12(struct net_device *dev ) ; extern __be16 eth_type_trans(struct sk_buff * , struct net_device * ) ; extern int eth_mac_addr(struct net_device * , void * ) ; extern int eth_change_mtu(struct net_device * , int ) ; 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 )((((((int )((unsigned char )*addr) | (int )((unsigned char )*(addr + 1UL))) | (int )((unsigned char )*(addr + 2UL))) | (int )((unsigned char )*(addr + 3UL))) | (int )((unsigned char )*(addr + 4UL))) | (int )((unsigned char )*(addr + 5UL))) == 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 void eisa_set_drvdata(struct eisa_device *edev , void *data ) { { dev_set_drvdata(& edev->dev, data); return; } } static char const version[34U] = { '3', 'c', '5', '9', 'x', ':', ' ', 'D', 'o', 'n', 'a', 'l', 'd', ' ', 'B', 'e', 'c', 'k', 'e', 'r', ' ', 'a', 'n', 'd', ' ', 'o', 't', 'h', 'e', 'r', 's', '.', '\n', '\000'}; static char mii_preamble_required ; static struct vortex_chip_info vortex_info_tbl[40U] = { {"3c590 Vortex 10Mbps", 4, 1, 32}, {"3c592 EISA 10Mbps Demon/Vortex", 4, 1, 32}, {"3c597 EISA Fast Demon/Vortex", 4, 1, 32}, {"3c595 Vortex 100baseTx", 4, 1, 32}, {"3c595 Vortex 100baseT4", 4, 1, 32}, {"3c595 Vortex 100base-MII", 4, 1, 32}, {"3c900 Boomerang 10baseT", 4, 65538, 64}, {"3c900 Boomerang 10Mbps Combo", 4, 65538, 64}, {"3c900 Cyclone 10Mbps TPO", 4, 8196, 128}, {"3c900 Cyclone 10Mbps Combo", 4, 8196, 128}, {"3c900 Cyclone 10Mbps TPC", 4, 8196, 128}, {"3c900B-FL Cyclone 10base-FL", 4, 8196, 128}, {"3c905 Boomerang 100baseTx", 4, 65602, 64}, {"3c905 Boomerang 100baseT4", 4, 65602, 64}, {"3C905B-TX Fast Etherlink XL PCI", 4, 41092, 128}, {"3c905B Cyclone 100baseTx", 4, 41092, 128}, {"3c905B Cyclone 10/100/BNC", 4, 8324, 128}, {"3c905B-FX Cyclone 100baseFx", 4, 8196, 128}, {"3c905C Tornado", 4, 41096, 128}, {"3c920B-EMB-WNM (ATI Radeon 9100 IGP)", 4, 8264, 128}, {"3c980 Cyclone", 4, 40964, 128}, {"3c980C Python-T", 4, 8324, 128}, {"3cSOHO100-TX Hurricane", 4, 41092, 128}, {"3c555 Laptop Hurricane", 4, 8212, 128}, {"3c556 Laptop Tornado", 4, 9112, 128}, {"3c556B Laptop Hurricane", 4, 29576, 128}, {"3c575 [Megahertz] 10/100 LAN \tCardBus", 4, 82, 128}, {"3c575 Boomerang CardBus", 4, 82, 128}, {"3CCFE575BT Cyclone CardBus", 4, 9620, 128}, {"3CCFE575CT Tornado CardBus", 4, 11160, 128}, {"3CCFE656 Cyclone CardBus", 4, 10132, 128}, {"3CCFEM656B Cyclone+Winmodem CardBus", 4, 10132, 128}, {"3CXFEM656C Tornado+Winmodem CardBus", 4, 11160, 128}, {"3c450 HomePNA Tornado", 4, 8328, 128}, {"3c920 Tornado", 4, 8328, 128}, {"3c982 Hydra Dual Port A", 4, 8328, 128}, {"3c982 Hydra Dual Port B", 4, 8328, 128}, {"3c905B-T4", 4, 41092, 128}, {"3c920B-EMB-WNM Tornado", 4, 8328, 128}, {0, 0, 0, 0}}; static struct pci_device_id const vortex_pci_tbl[40U] = { {4279U, 22784U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4279U, 22816U, 4294967295U, 4294967295U, 0U, 0U, 1UL}, {4279U, 22896U, 4294967295U, 4294967295U, 0U, 0U, 2UL}, {4279U, 22864U, 4294967295U, 4294967295U, 0U, 0U, 3UL}, {4279U, 22865U, 4294967295U, 4294967295U, 0U, 0U, 4UL}, {4279U, 22866U, 4294967295U, 4294967295U, 0U, 0U, 5UL}, {4279U, 36864U, 4294967295U, 4294967295U, 0U, 0U, 6UL}, {4279U, 36865U, 4294967295U, 4294967295U, 0U, 0U, 7UL}, {4279U, 36868U, 4294967295U, 4294967295U, 0U, 0U, 8UL}, {4279U, 36869U, 4294967295U, 4294967295U, 0U, 0U, 9UL}, {4279U, 36870U, 4294967295U, 4294967295U, 0U, 0U, 10UL}, {4279U, 36874U, 4294967295U, 4294967295U, 0U, 0U, 11UL}, {4279U, 36944U, 4294967295U, 4294967295U, 0U, 0U, 12UL}, {4279U, 36945U, 4294967295U, 4294967295U, 0U, 0U, 13UL}, {4279U, 36948U, 4294967295U, 4294967295U, 0U, 0U, 14UL}, {4279U, 36949U, 4294967295U, 4294967295U, 0U, 0U, 15UL}, {4279U, 36952U, 4294967295U, 4294967295U, 0U, 0U, 16UL}, {4279U, 36954U, 4294967295U, 4294967295U, 0U, 0U, 17UL}, {4279U, 37376U, 4294967295U, 4294967295U, 0U, 0U, 18UL}, {4279U, 37378U, 4294967295U, 4294967295U, 0U, 0U, 19UL}, {4279U, 38912U, 4294967295U, 4294967295U, 0U, 0U, 20UL}, {4279U, 38917U, 4294967295U, 4294967295U, 0U, 0U, 21UL}, {4279U, 30278U, 4294967295U, 4294967295U, 0U, 0U, 22UL}, {4279U, 20565U, 4294967295U, 4294967295U, 0U, 0U, 23UL}, {4279U, 24661U, 4294967295U, 4294967295U, 0U, 0U, 24UL}, {4279U, 24662U, 4294967295U, 4294967295U, 0U, 0U, 25UL}, {4279U, 23383U, 4294967295U, 4294967295U, 0U, 0U, 26UL}, {4279U, 20567U, 4294967295U, 4294967295U, 0U, 0U, 27UL}, {4279U, 20823U, 4294967295U, 4294967295U, 0U, 0U, 28UL}, {4279U, 21079U, 4294967295U, 4294967295U, 0U, 0U, 29UL}, {4279U, 25952U, 4294967295U, 4294967295U, 0U, 0U, 30UL}, {4279U, 25954U, 4294967295U, 4294967295U, 0U, 0U, 31UL}, {4279U, 25956U, 4294967295U, 4294967295U, 0U, 0U, 32UL}, {4279U, 17664U, 4294967295U, 4294967295U, 0U, 0U, 33UL}, {4279U, 37377U, 4294967295U, 4294967295U, 0U, 0U, 34UL}, {4279U, 4609U, 4294967295U, 4294967295U, 0U, 0U, 35UL}, {4279U, 4610U, 4294967295U, 4294967295U, 0U, 0U, 36UL}, {4279U, 36950U, 4294967295U, 4294967295U, 0U, 0U, 37UL}, {4279U, 37392U, 4294967295U, 4294967295U, 0U, 0U, 38UL}, {0U, 0U, 0U, 0U, 0U, 0U, 0UL}}; struct pci_device_id const __mod_pci_device_table ; static void window_set(struct vortex_private *vp , int window ) { { if (vp->window != window) { iowrite16((int )((unsigned int )((u16 )window) + 2048U), vp->ioaddr + 14UL); vp->window = window; } else { } return; } } static u8 window_read8(struct vortex_private *vp , int window , int addr ) { unsigned long flags ; u8 ret ; raw_spinlock_t *tmp ; unsigned int tmp___0 ; { tmp = spinlock_check(& vp->window_lock); flags = _raw_spin_lock_irqsave(tmp); window_set(vp, window); tmp___0 = ioread8(vp->ioaddr + (unsigned long )addr); ret = (u8 )tmp___0; spin_unlock_irqrestore(& vp->window_lock, flags); return (ret); } } static void window_write8(struct vortex_private *vp , u8 value , int window , int addr ) { unsigned long flags ; raw_spinlock_t *tmp ; { tmp = spinlock_check(& vp->window_lock); flags = _raw_spin_lock_irqsave(tmp); window_set(vp, window); iowrite8((int )value, vp->ioaddr + (unsigned long )addr); spin_unlock_irqrestore(& vp->window_lock, flags); return; } } static u16 window_read16(struct vortex_private *vp , int window , int addr ) { unsigned long flags ; u16 ret ; raw_spinlock_t *tmp ; unsigned int tmp___0 ; { tmp = spinlock_check(& vp->window_lock); flags = _raw_spin_lock_irqsave(tmp); window_set(vp, window); tmp___0 = ioread16(vp->ioaddr + (unsigned long )addr); ret = (u16 )tmp___0; spin_unlock_irqrestore(& vp->window_lock, flags); return (ret); } } static void window_write16(struct vortex_private *vp , u16 value , int window , int addr ) { unsigned long flags ; raw_spinlock_t *tmp ; { tmp = spinlock_check(& vp->window_lock); flags = _raw_spin_lock_irqsave(tmp); window_set(vp, window); iowrite16((int )value, vp->ioaddr + (unsigned long )addr); spin_unlock_irqrestore(& vp->window_lock, flags); return; } } static u32 window_read32(struct vortex_private *vp , int window , int addr ) { unsigned long flags ; u32 ret ; raw_spinlock_t *tmp ; { tmp = spinlock_check(& vp->window_lock); flags = _raw_spin_lock_irqsave(tmp); window_set(vp, window); ret = ioread32(vp->ioaddr + (unsigned long )addr); spin_unlock_irqrestore(& vp->window_lock, flags); return (ret); } } static void window_write32(struct vortex_private *vp , u32 value , int window , int addr ) { unsigned long flags ; raw_spinlock_t *tmp ; { tmp = spinlock_check(& vp->window_lock); flags = _raw_spin_lock_irqsave(tmp); window_set(vp, window); iowrite32(value, vp->ioaddr + (unsigned long )addr); spin_unlock_irqrestore(& vp->window_lock, flags); return; } } static struct media_table const media_tbl[11U] = { {(char *)"10baseT", 192U, 8U, 3U, 350}, {(char *)"10Mbs AUI", 8U, 32U, 10U, 25}, {(char *)"undefined", 0U, 128U, 0U, 10000}, {(char *)"10base2", 0U, 16U, 1U, 25}, {(char *)"100baseTX", 128U, 2U, 5U, 350}, {(char *)"100baseFX", 128U, 4U, 6U, 350}, {(char *)"MII", 0U, 65U, 0U, 750}, {(char *)"undefined", 0U, 1U, 0U, 10000}, {(char *)"Autonegotiate", 0U, 65U, 0U, 750}, {(char *)"MII-External", 0U, 65U, 0U, 750}, {(char *)"Default", 0U, 255U, 0U, 10000}}; static struct __anonstruct_ethtool_stats_keys_225 ethtool_stats_keys[5U] = { {{'t', 'x', '_', 'd', 'e', 'f', 'e', 'r', 'r', 'e', 'd', '\000'}}, {{'t', 'x', '_', 'm', 'a', 'x', '_', 'c', 'o', 'l', 'l', 'i', 's', 'i', 'o', 'n', 's', '\000', (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}}, {{'t', 'x', '_', 'm', 'u', 'l', 't', 'i', 'p', 'l', 'e', '_', 'c', 'o', 'l', 'l', 'i', 's', 'i', 'o', 'n', 's', '\000', (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}}, {{'t', 'x', '_', 's', 'i', 'n', 'g', 'l', 'e', '_', 'c', 'o', 'l', 'l', 'i', 's', 'i', 'o', 'n', 's', '\000', (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}}, {{'r', 'x', '_', 'b', 'a', 'd', '_', 's', 's', 'd', '\000'}}}; static int vortex_probe1(struct device *gendev , void *ioaddr , int irq , int chip_idx , int card_idx ) ; static int vortex_up(struct net_device *dev ) ; static void vortex_down(struct net_device *dev , int final_down ) ; static int vortex_open(struct net_device *dev ) ; static void mdio_sync(struct vortex_private *vp , int bits ) ; static int mdio_read(struct net_device *dev , int phy_id , int location ) ; static void mdio_write(struct net_device *dev , int phy_id , int location , int value ) ; static void vortex_timer(unsigned long data ) ; static void rx_oom_timer(unsigned long arg ) ; static netdev_tx_t vortex_start_xmit(struct sk_buff *skb , struct net_device *dev ) ; static netdev_tx_t boomerang_start_xmit(struct sk_buff *skb , struct net_device *dev ) ; static int vortex_rx(struct net_device *dev ) ; static int boomerang_rx(struct net_device *dev ) ; static irqreturn_t vortex_interrupt(int irq , void *dev_id ) ; static irqreturn_t boomerang_interrupt(int irq , void *dev_id ) ; static int vortex_close(struct net_device *dev ) ; static void dump_tx_ring(struct net_device *dev ) ; static void update_stats(void *ioaddr , struct net_device *dev ) ; static struct net_device_stats *vortex_get_stats(struct net_device *dev ) ; static void set_rx_mode(struct net_device *dev ) ; static int vortex_ioctl(struct net_device *dev , struct ifreq *rq , int cmd ) ; static void vortex_tx_timeout(struct net_device *dev ) ; static void acpi_set_WOL(struct net_device *dev ) ; static struct ethtool_ops const vortex_ethtool_ops ; static void set_8021q_mode(struct net_device *dev , int enable ) ; static int options[8U] = { -1, -1, -1, -1, -1, -1, -1, -1}; static int full_duplex[8U] = { -1, -1, -1, -1, -1, -1, -1, -1}; static int hw_checksums[8U] = { -1, -1, -1, -1, -1, -1, -1, -1}; static int flow_ctrl[8U] = { -1, -1, -1, -1, -1, -1, -1, -1}; static int enable_wol[8U] = { -1, -1, -1, -1, -1, -1, -1, -1}; static int use_mmio[8U] = { -1, -1, -1, -1, -1, -1, -1, -1}; static int global_options = -1; static int global_full_duplex = -1; static int global_enable_wol = -1; static int global_use_mmio = -1; static int compaq_ioaddr ; static int compaq_irq ; static int compaq_device_id = 22784; static struct net_device *compaq_net_device ; static int vortex_cards_found ; static void poll_vortex(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; unsigned long flags ; irqreturn_t (*tmp___0)(int , void * ) ; int tmp___1 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; flags = arch_local_irq_save(); trace_hardirqs_off(); if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___0 = & boomerang_interrupt; } else { tmp___0 = & vortex_interrupt; } (*tmp___0)((int )dev->irq, (void *)dev); tmp___1 = arch_irqs_disabled_flags(flags); if (tmp___1 != 0) { arch_local_irq_restore(flags); trace_hardirqs_off(); } else { trace_hardirqs_on(); arch_local_irq_restore(flags); } return; } } static int vortex_suspend(struct device *dev ) { struct pci_dev *pdev ; struct device const *__mptr ; struct net_device *ndev ; void *tmp ; bool tmp___0 ; int tmp___1 ; { __mptr = (struct device const *)dev; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; tmp = pci_get_drvdata(pdev); ndev = (struct net_device *)tmp; if ((unsigned long )ndev == (unsigned long )((struct net_device *)0)) { return (0); } else { tmp___0 = netif_running((struct net_device const *)ndev); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { return (0); } else { } } netif_device_detach(ndev); vortex_down(ndev, 1); return (0); } } static int vortex_resume(struct device *dev ) { struct pci_dev *pdev ; struct device const *__mptr ; struct net_device *ndev ; void *tmp ; int err ; bool tmp___0 ; int tmp___1 ; { __mptr = (struct device const *)dev; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; tmp = pci_get_drvdata(pdev); ndev = (struct net_device *)tmp; if ((unsigned long )ndev == (unsigned long )((struct net_device *)0)) { return (0); } else { tmp___0 = netif_running((struct net_device const *)ndev); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { return (0); } else { } } err = vortex_up(ndev); if (err != 0) { return (err); } else { } netif_device_attach(ndev); return (0); } } static struct dev_pm_ops const vortex_pm_ops = {0, 0, & vortex_suspend, & vortex_resume, & vortex_suspend, & vortex_resume, & vortex_suspend, & vortex_resume, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int vortex_eisa_init(void) { int eisa_found ; int orig_cards_found ; int tmp ; void *tmp___0 ; { eisa_found = 0; orig_cards_found = vortex_cards_found; if (compaq_ioaddr != 0) { tmp = vortex_cards_found; vortex_cards_found = vortex_cards_found + 1; tmp___0 = ioport_map((unsigned long )compaq_ioaddr, 32U); vortex_probe1(0, tmp___0, compaq_irq, compaq_device_id, tmp); } else { } return ((vortex_cards_found - orig_cards_found) + eisa_found); } } static int vortex_init_one(struct pci_dev *pdev , struct pci_device_id const *ent ) { int rc ; int unit ; int pci_bar ; struct vortex_chip_info *vci ; void *ioaddr ; { rc = pci_enable_device(pdev); if (rc < 0) { goto out; } else { } unit = vortex_cards_found; if (global_use_mmio < 0 && (unit > 7 || use_mmio[unit] < 0)) { vci = (struct vortex_chip_info *)(& vortex_info_tbl) + ent->driver_data; pci_bar = (vci->drv_flags & 12) != 0; } else if (unit <= 7 && use_mmio[unit] >= 0) { pci_bar = use_mmio[unit] != 0; } else { pci_bar = global_use_mmio != 0; } ioaddr = pci_iomap(pdev, pci_bar, 0UL); if ((unsigned long )ioaddr == (unsigned long )((void *)0)) { ioaddr = pci_iomap(pdev, 0, 0UL); } else { } if ((unsigned long )ioaddr == (unsigned long )((void *)0)) { pci_disable_device(pdev); rc = -12; goto out; } else { } rc = vortex_probe1(& pdev->dev, ioaddr, (int )pdev->irq, (int )ent->driver_data, unit); if (rc < 0) { pci_iounmap(pdev, ioaddr); pci_disable_device(pdev); goto out; } else { } vortex_cards_found = vortex_cards_found + 1; out: ; return (rc); } } static struct net_device_ops const boomrang_netdev_ops = {0, 0, & vortex_open, & vortex_close, & boomerang_start_xmit, 0, 0, & set_rx_mode, & eth_mac_addr, & eth_validate_addr, & vortex_ioctl, 0, & eth_change_mtu, 0, & vortex_tx_timeout, 0, & vortex_get_stats, 0, 0, & poll_vortex, 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 struct net_device_ops const vortex_netdev_ops = {0, 0, & vortex_open, & vortex_close, & vortex_start_xmit, 0, 0, & set_rx_mode, & eth_mac_addr, & eth_validate_addr, & vortex_ioctl, 0, & eth_change_mtu, 0, & vortex_tx_timeout, 0, & vortex_get_stats, 0, 0, & poll_vortex, 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 vortex_probe1(struct device *gendev , void *ioaddr , int irq , int chip_idx , int card_idx ) { struct vortex_private *vp ; int option ; unsigned int eeprom[64U] ; unsigned int checksum ; int i ; int step ; struct net_device *dev ; int printed_version ; int retval ; int print_info ; struct vortex_chip_info *vci ; char const *print_name ; struct pci_dev *pdev ; struct eisa_device *edev ; struct device const *__mptr ; void *tmp ; char *tmp___0 ; struct resource *tmp___1 ; u8 pci_latency ; u8 new_latency ; struct lock_class_key __key ; struct lock_class_key __key___0 ; struct lock_class_key __key___1 ; void *tmp___2 ; int base ; int timer ; u16 tmp___3 ; u16 tmp___4 ; int tmp___5 ; __u16 tmp___6 ; size_t __len ; void *__ret ; bool tmp___7 ; int tmp___8 ; u8 tmp___9 ; unsigned short n ; u16 tmp___10 ; char const *ram_split[4U] ; unsigned int config ; struct _ddebug descriptor ; u16 tmp___11 ; long tmp___12 ; char *tmp___13 ; char *tmp___14 ; char *tmp___15 ; int phy ; int phy_idx ; int mii_status ; int phyx ; int tmp___16 ; int tmp___17 ; char *tmp___18 ; char *tmp___19 ; char *tmp___20 ; struct device const *__mptr___0 ; struct pci_dev *tmp___21 ; struct pci_dev *tmp___22 ; { checksum = 0U; vci = (struct vortex_chip_info *)(& vortex_info_tbl) + (unsigned long )chip_idx; print_name = "3c59x"; pdev = 0; edev = 0; if (printed_version == 0) { printk("\016%s", (char const *)(& version)); printed_version = 1; } else { } if ((unsigned long )gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )gendev->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)gendev; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { pdev = 0; } if ((unsigned long )pdev != (unsigned long )((struct pci_dev *)0)) { print_name = pci_name((struct pci_dev const *)pdev); } else { } edev = 0; if ((unsigned long )edev != (unsigned long )((struct eisa_device *)0)) { print_name = dev_name((struct device const *)(& edev->dev)); } else { } } else { } dev = alloc_etherdev_mqs(1096, 1U, 1U); retval = -12; if ((unsigned long )dev == (unsigned long )((struct net_device *)0)) { goto out; } else { } dev->dev.parent = gendev; tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; option = global_options; if (dev->mem_start != 0UL) { option = (int )dev->mem_start; } else if (card_idx <= 7) { if (options[card_idx] >= 0) { option = options[card_idx]; } else { } } else { } if (option > 0) { if ((option & 32768) != 0) { debug = 7; } else { } if ((option & 16384) != 0) { debug = 2; } else { } if ((option & 1024) != 0) { vp->enable_wol = 1U; } else { } } else { } print_info = debug > 1; if (print_info != 0) { printk("\016See Documentation/networking/vortex.txt\n"); } else { } if ((unsigned long )pdev != (unsigned long )((struct pci_dev *)0)) { tmp___0 = (char *)"PCI"; } else { tmp___0 = (char *)"EISA"; } printk("\016%s: 3Com %s %s at %p.\n", print_name, tmp___0, vci->name, ioaddr); dev->base_addr = (unsigned long )ioaddr; dev->irq = (unsigned int )irq; dev->mtu = (unsigned int )mtu; vp->ioaddr = ioaddr; vp->large_frames = (int )mtu > 1500; vp->drv_flags = vci->drv_flags; vp->has_nway = (vci->drv_flags & 128) != 0; vp->io_size = (u16 )vci->io_size; vp->card_idx = card_idx; vp->window = -1; if ((unsigned long )gendev == (unsigned long )((struct device *)0)) { compaq_net_device = dev; } else { } if ((unsigned long )pdev != (unsigned long )((struct pci_dev *)0)) { tmp___1 = __request_region(& ioport_resource, (resource_size_t )dev->base_addr, (resource_size_t )vci->io_size, print_name, 0); if ((unsigned long )tmp___1 != (unsigned long )((struct resource *)0)) { vp->must_free_region = 1U; } else { } if ((vci->flags & 4) != 0) { pci_set_master(pdev); } else { } if (vci->drv_flags & 1) { new_latency = 248U; pci_read_config_byte((struct pci_dev const *)pdev, 13, & pci_latency); if ((int )pci_latency < (int )new_latency) { printk("\016%s: Overriding PCI latency timer (CFLT) setting of %d, new value is %d.\n", print_name, (int )pci_latency, (int )new_latency); pci_write_config_byte((struct pci_dev const *)pdev, 13, (int )new_latency); } else { } } else { } } else { } spinlock_check(& vp->lock); __raw_spin_lock_init(& vp->lock.ldv_5961.rlock, "&(&vp->lock)->rlock", & __key); spinlock_check(& vp->mii_lock); __raw_spin_lock_init(& vp->mii_lock.ldv_5961.rlock, "&(&vp->mii_lock)->rlock", & __key___0); spinlock_check(& vp->window_lock); __raw_spin_lock_init(& vp->window_lock.ldv_5961.rlock, "&(&vp->window_lock)->rlock", & __key___1); vp->gendev = gendev; vp->mii.dev = dev; vp->mii.mdio_read = & mdio_read; vp->mii.mdio_write = & mdio_write; vp->mii.phy_id_mask = 31; vp->mii.reg_num_mask = 31; tmp___2 = pci_alloc_consistent(pdev, 2944UL, & vp->rx_ring_dma); vp->rx_ring = (struct boom_rx_desc *)tmp___2; retval = -12; if ((unsigned long )vp->rx_ring == (unsigned long )((struct boom_rx_desc *)0)) { goto free_region; } else { } vp->tx_ring = (struct boom_tx_desc *)vp->rx_ring + 32U; vp->tx_ring_dma = vp->rx_ring_dma + 512ULL; if ((unsigned long )pdev != (unsigned long )((struct pci_dev *)0)) { pci_set_drvdata(pdev, (void *)dev); } else { } if ((unsigned long )edev != (unsigned long )((struct eisa_device *)0)) { eisa_set_drvdata(edev, (void *)dev); } else { } vp->media_override = 7U; if (option >= 0) { if ((option & 7) != 2) { vp->media_override = (unsigned int )((unsigned char )option) & 15U; } else { vp->media_override = 0U; } if ((unsigned int )*((unsigned char *)vp + 796UL) != 7U) { vp->medialock = 1U; } else { } vp->full_duplex = (option & 512) != 0; vp->bus_master = (option & 16) != 0; } else { } if (global_full_duplex > 0) { vp->full_duplex = 1U; } else { } if (global_enable_wol > 0) { vp->enable_wol = 1U; } else { } if (card_idx <= 7) { if (full_duplex[card_idx] > 0) { vp->full_duplex = 1U; } else { } if (flow_ctrl[card_idx] > 0) { vp->flow_ctrl = 1U; } else { } if (enable_wol[card_idx] > 0) { vp->enable_wol = 1U; } else { } } else { } vp->mii.force_media = vp->full_duplex; vp->options = option; if ((vci->drv_flags & 16) != 0) { base = 560; } else if ((vci->drv_flags & 4096) != 0) { base = 176; } else { base = 128; } i = 0; goto ldv_41092; ldv_41091: window_write16(vp, (int )((u16 )base) + (int )((u16 )i), 0, 10); timer = 10; goto ldv_41090; ldv_41089: __const_udelay(695790UL); tmp___3 = window_read16(vp, 0, 10); if ((int )((short )tmp___3) >= 0) { goto ldv_41088; } else { } timer = timer - 1; ldv_41090: ; if (timer >= 0) { goto ldv_41089; } else { goto ldv_41088; } ldv_41088: tmp___4 = window_read16(vp, 0, 12); eeprom[i] = (unsigned int )tmp___4; i = i + 1; ldv_41092: ; if (i <= 63) { goto ldv_41091; } else { goto ldv_41093; } ldv_41093: i = 0; goto ldv_41095; ldv_41094: checksum = eeprom[i] ^ checksum; i = i + 1; ldv_41095: ; if (i <= 23) { goto ldv_41094; } else { goto ldv_41096; } ldv_41096: checksum = ((checksum >> 8) ^ checksum) & 255U; if (checksum != 0U) { goto ldv_41098; ldv_41097: tmp___5 = i; i = i + 1; checksum = eeprom[tmp___5] ^ checksum; ldv_41098: ; if (i <= 32) { goto ldv_41097; } else { goto ldv_41099; } ldv_41099: checksum = ((checksum >> 8) ^ checksum) & 255U; } else { } if (checksum != 0U && (vci->drv_flags & 8) == 0) { printk(" ***INVALID CHECKSUM %4.4x*** ", checksum); } else { } i = 0; goto ldv_41101; ldv_41100: tmp___6 = __fswab16((int )((__u16 )eeprom[i + 10])); *((__be16 *)dev->dev_addr + (unsigned long )i) = tmp___6; i = i + 1; ldv_41101: ; if (i <= 2) { goto ldv_41100; } else { goto ldv_41102; } ldv_41102: __len = (size_t )dev->addr_len; __ret = __builtin_memcpy((void *)(& dev->perm_addr), (void const *)dev->dev_addr, __len); if (print_info != 0) { printk(" %pM", dev->dev_addr); } else { } tmp___7 = is_valid_ether_addr((u8 const *)dev->dev_addr); if (tmp___7) { tmp___8 = 0; } else { tmp___8 = 1; } if (tmp___8) { retval = -22; printk("\v*** EEPROM MAC address is invalid.\n"); goto free_ring; } else { } i = 0; goto ldv_41108; ldv_41107: window_write8(vp, (int )*(dev->dev_addr + (unsigned long )i), 2, i); i = i + 1; ldv_41108: ; if (i <= 5) { goto ldv_41107; } else { goto ldv_41109; } ldv_41109: ; if (print_info != 0) { printk(", IRQ %d\n", dev->irq); } else { } if (dev->irq == 0U || dev->irq >= (unsigned int )nr_irqs) { printk("\f *** Warning: IRQ %d is unlikely to work! ***\n", dev->irq); } else { } tmp___9 = window_read8(vp, 4, 6); step = ((int )tmp___9 & 30) >> 1; if (print_info != 0) { printk("\016 product code %02x%02x rev %02x.%d date %02d-%02d-%02d\n", eeprom[6] & 255U, eeprom[6] >> 8, eeprom[20], step, (eeprom[4] >> 5) & 15U, eeprom[4] & 31U, eeprom[4] >> 9); } else { } if ((unsigned long )pdev != (unsigned long )((struct pci_dev *)0) && (vci->drv_flags & 256) != 0) { vp->cb_fn_base = pci_iomap(pdev, 2, 0UL); if ((unsigned long )vp->cb_fn_base == (unsigned long )((void *)0)) { retval = -12; goto free_ring; } else { } if (print_info != 0) { printk("\016%s: CardBus functions mapped %16.16llx->%p\n", print_name, pdev->resource[2].start, vp->cb_fn_base); } else { } tmp___10 = window_read16(vp, 2, 12); n = (unsigned int )tmp___10 & 49135U; if ((vp->drv_flags & 1024) != 0) { n = (unsigned int )n | 16U; } else { } if ((vp->drv_flags & 512) != 0) { n = (unsigned int )n | 16384U; } else { } window_write16(vp, (int )n, 2, 12); if ((vp->drv_flags & 16384) != 0) { window_write16(vp, 2048, 0, 0); } else { } } else { } vp->info1 = (u16 )eeprom[13]; vp->info2 = (u16 )eeprom[15]; vp->capabilities = (u16 )eeprom[16]; if ((int )((short )vp->info1) < 0) { vp->full_duplex = 1U; if (print_info != 0) { printk("\016Full duplex capable\n"); } else { } } else { } ram_split[0] = "5:3"; ram_split[1] = "3:1"; ram_split[2] = "1:1"; ram_split[3] = "3:5"; vp->available_media = window_read16(vp, 3, 8); if (((int )vp->available_media & 255) == 0) { vp->available_media = 64U; } else { } config = window_read32(vp, 3, 0); if (print_info != 0) { descriptor.modname = "3c59x"; descriptor.function = "vortex_probe1"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = " Internal config register is %4.4x, transceivers %#x.\n"; descriptor.lineno = 1412U; descriptor.flags = 0U; tmp___12 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___12 != 0L) { tmp___11 = window_read16(vp, 3, 8); __dynamic_pr_debug(& descriptor, " Internal config register is %4.4x, transceivers %#x.\n", config, (int )tmp___11); } else { } if (((unsigned long )(config >> 20) & 15UL) <= 9UL) { tmp___13 = media_tbl[(unsigned long )(config >> 20) & 15UL].name; } else { tmp___13 = (char */* const */)""; } if ((int )(config >> 24) & 1) { tmp___14 = (char *)"autoselect/"; } else { tmp___14 = (char *)""; } if ((int )(config >> 3) & 1) { tmp___15 = (char *)"word"; } else { tmp___15 = (char *)"byte"; } printk("\016 %dK %s-wide RAM %s Rx:Tx split, %s%s interface.\n", 8 << ((int )config & 7), tmp___15, ram_split[(unsigned long )(config >> 16) & 3UL], tmp___14, tmp___13); } else { } vp->default_media = (unsigned int )((unsigned char )(config >> 20)) & 15U; if ((unsigned int )*((unsigned char *)vp + 796UL) == 128U) { vp->has_nway = 1U; } else { } vp->autoselect = (unsigned int )((unsigned char )(config >> 24)) & 1U; if ((unsigned int )*((unsigned char *)vp + 796UL) != 7U) { printk("\016%s: Media override to transceiver type %d (%s).\n", print_name, (int )vp->media_override, media_tbl[(int )vp->media_override].name); dev->if_port = vp->media_override; } else { dev->if_port = vp->default_media; } if (((((int )vp->available_media & 64) != 0 || (vci->drv_flags & 128) != 0) || (unsigned int )dev->if_port == 6U) || (unsigned int )dev->if_port == 8U) { phy_idx = 0; mii_preamble_required = (char )((int )mii_preamble_required + 1); if ((vp->drv_flags & 32768) != 0) { mii_preamble_required = (char )((int )mii_preamble_required + 1); } else { } mdio_sync(vp, 32); mdio_read(dev, 24, 1); phy = 0; goto ldv_41120; ldv_41119: ; if (phy == 0) { phyx = 24; } else if (phy <= 24) { phyx = phy + -1; } else { phyx = phy; } mii_status = mdio_read(dev, phyx, 1); if (mii_status != 0 && mii_status != 65535) { tmp___16 = phy_idx; phy_idx = phy_idx + 1; vp->phys[tmp___16] = (unsigned char )phyx; if (print_info != 0) { printk("\016 MII transceiver found at address %d, status %4x.\n", phyx, mii_status); } else { } if ((mii_status & 64) == 0) { mii_preamble_required = (char )((int )mii_preamble_required + 1); } else { } } else { } phy = phy + 1; ldv_41120: ; if (phy <= 31 && phy_idx <= 0) { goto ldv_41119; } else { goto ldv_41121; } ldv_41121: mii_preamble_required = (char )((int )mii_preamble_required - 1); if (phy_idx == 0) { printk("\f ***WARNING*** No MII transceivers found!\n"); vp->phys[0] = 24U; } else { tmp___17 = mdio_read(dev, (int )vp->phys[0], 4); vp->advertising = (u16 )tmp___17; if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { vp->advertising = (unsigned int )vp->advertising & 64863U; mdio_write(dev, (int )vp->phys[0], 4, (int )vp->advertising); } else { } } vp->mii.phy_id = (int )vp->phys[0]; } else { } if (((int )vp->capabilities & 32) != 0) { vp->full_bus_master_tx = 1U; if (print_info != 0) { if ((int )vp->info2 & 1) { tmp___18 = (char *)"early"; } else { tmp___18 = (char *)"whole-frame"; } printk("\016 Enabling bus-master transmits and %s receives.\n", tmp___18); } else { } if ((int )vp->info2 & 1) { vp->full_bus_master_rx = 1U; } else { vp->full_bus_master_rx = 2U; } vp->bus_master = 0U; } else { } if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { dev->netdev_ops = & boomrang_netdev_ops; if (card_idx <= 7 && ((hw_checksums[card_idx] == -1 && (vp->drv_flags & 8192) != 0) || hw_checksums[card_idx] == 1)) { dev->features = dev->features | 3ULL; } else { } } else { dev->netdev_ops = & vortex_netdev_ops; } if (print_info != 0) { if ((dev->features & 2ULL) != 0ULL) { tmp___19 = (char *)"en"; } else { tmp___19 = (char *)"dis"; } if ((int )dev->features & 1) { tmp___20 = (char *)"en"; } else { tmp___20 = (char *)"dis"; } printk("\016%s: scatter/gather %sabled. h/w checksums %sabled\n", print_name, tmp___20, tmp___19); } else { } dev->ethtool_ops = & vortex_ethtool_ops; dev->watchdog_timeo = (watchdog * 250) / 1000; if ((unsigned long )pdev != (unsigned long )((struct pci_dev *)0)) { vp->pm_state_valid = 1U; if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___0 = (struct device const *)vp->gendev; tmp___21 = (struct pci_dev *)__mptr___0 + 0xffffffffffffff68UL; } else { tmp___21 = 0; } tmp___22 = tmp___21; } else { tmp___22 = 0; } pci_save_state(tmp___22); acpi_set_WOL(dev); } else { } retval = ldv_register_netdev_8(dev); if (retval == 0) { return (0); } else { } free_ring: pci_free_consistent(pdev, 2944UL, (void *)vp->rx_ring, vp->rx_ring_dma); free_region: ; if ((unsigned int )*((unsigned char *)vp + 798UL) != 0U) { __release_region(& ioport_resource, (resource_size_t )dev->base_addr, (resource_size_t )vci->io_size); } else { } ldv_free_netdev_9(dev); printk("[c59x: vortex_probe1 fails. Returns %d\n", retval); out: ; return (retval); } } static void issue_and_wait(struct net_device *dev , int cmd ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; int i ; unsigned int tmp___0 ; unsigned int tmp___1 ; unsigned int tmp___2 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; iowrite16((int )((u16 )cmd), ioaddr + 14UL); i = 0; goto ldv_41132; ldv_41131: tmp___0 = ioread16(ioaddr + 14UL); if ((tmp___0 & 4096U) == 0U) { return; } else { } i = i + 1; ldv_41132: ; if (i <= 1999) { goto ldv_41131; } else { goto ldv_41133; } ldv_41133: i = 0; goto ldv_41135; ldv_41134: tmp___1 = ioread16(ioaddr + 14UL); if ((tmp___1 & 4096U) == 0U) { if (debug > 1) { printk("\016%s: command 0x%04x took %d usecs\n", (char *)(& dev->name), cmd, i * 10); } else { } return; } else { } __const_udelay(42950UL); i = i + 1; ldv_41135: ; if (i <= 99999) { goto ldv_41134; } else { goto ldv_41136; } ldv_41136: tmp___2 = ioread16(ioaddr + 14UL); printk("\v%s: command 0x%04x did not complete! Status=0x%x\n", (char *)(& dev->name), cmd, tmp___2); return; } } static void vortex_set_duplex(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; char *tmp___0 ; int tmp___1 ; int tmp___2 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___0 = (char *)"full"; } else { tmp___0 = (char *)"half"; } printk("\016%s: setting %s-duplex.\n", (char *)(& dev->name), tmp___0); if ((int )((short )vp->info1) < 0 || (unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___1 = 32; } else { tmp___1 = 0; } if (((unsigned int )*((unsigned char *)vp + 797UL) != 0U && (unsigned int )*((unsigned char *)vp + 797UL) != 0U) && (unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___2 = 256; } else { tmp___2 = 0; } window_write16(vp, (int )((u16 )((tmp___1 | ((int )((short )*((unsigned char *)vp + 798UL)) & 64)) | tmp___2)), 3, 6); return; } } static void vortex_check_media(struct net_device *dev , unsigned int init ) { struct vortex_private *vp ; void *tmp ; unsigned int ok_to_print ; unsigned int tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ok_to_print = 0U; if (debug > 3) { ok_to_print = 1U; } else { } tmp___0 = mii_check_media(& vp->mii, ok_to_print, init); if (tmp___0 != 0U) { vp->full_duplex = vp->mii.full_duplex; vortex_set_duplex(dev); } else if (init != 0U) { vortex_set_duplex(dev); } else { } return; } } static int vortex_up(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; unsigned int config ; int i ; int mii_reg1 ; int mii_reg5 ; int err ; struct device const *__mptr ; struct pci_dev *tmp___0 ; struct pci_dev *tmp___1 ; struct device const *__mptr___0 ; struct pci_dev *tmp___2 ; struct pci_dev *tmp___3 ; struct device const *__mptr___1 ; struct pci_dev *tmp___4 ; struct pci_dev *tmp___5 ; struct device const *__mptr___2 ; struct lock_class_key __key ; struct lock_class_key __key___0 ; struct _ddebug descriptor ; long tmp___6 ; struct _ddebug descriptor___0 ; long tmp___7 ; struct _ddebug descriptor___1 ; u16 tmp___8 ; long tmp___9 ; unsigned short n ; u16 tmp___10 ; u16 tmp___11 ; unsigned int tmp___12 ; unsigned int tmp___13 ; int tmp___14 ; int tmp___15 ; int tmp___16 ; int tmp___17 ; int tmp___18 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; err = 0; if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___2 = (struct device const *)vp->gendev; if ((unsigned long )((struct pci_dev *)__mptr___2 + 0xffffffffffffff68UL) != (unsigned long )((struct pci_dev *)0)) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___0 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___0 = 0; } tmp___1 = tmp___0; } else { tmp___1 = 0; } pci_set_power_state(tmp___1, 0); if ((unsigned int )*((unsigned char *)vp + 798UL) != 0U) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___0 = (struct device const *)vp->gendev; tmp___2 = (struct pci_dev *)__mptr___0 + 0xffffffffffffff68UL; } else { tmp___2 = 0; } tmp___3 = tmp___2; } else { tmp___3 = 0; } pci_restore_state(tmp___3); } else { } if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___1 = (struct device const *)vp->gendev; tmp___4 = (struct pci_dev *)__mptr___1 + 0xffffffffffffff68UL; } else { tmp___4 = 0; } tmp___5 = tmp___4; } else { tmp___5 = 0; } err = pci_enable_device(tmp___5); if (err != 0) { printk("\f%s: Could not enable device\n", (char *)(& dev->name)); goto err_out; } else { } } else { } } else { } } else { } config = window_read32(vp, 3, 0); if ((unsigned int )*((unsigned char *)vp + 796UL) != 7U) { printk("\016%s: Media override to transceiver %d (%s).\n", (char *)(& dev->name), (int )vp->media_override, media_tbl[(int )vp->media_override].name); dev->if_port = vp->media_override; } else if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { if ((unsigned int )*((unsigned char *)vp + 798UL) != 0U) { if (debug > 1) { printk("\016%s: using NWAY device table, not %d\n", (char *)(& dev->name), (int )dev->if_port); } else { } dev->if_port = 8U; } else { dev->if_port = 4U; goto ldv_41167; ldv_41166: dev->if_port = media_tbl[(int )dev->if_port].next; ldv_41167: ; if (((int )vp->available_media & (int )media_tbl[(int )dev->if_port].mask) == 0) { goto ldv_41166; } else { goto ldv_41168; } ldv_41168: ; if (debug > 1) { printk("\016%s: first available media type: %s\n", (char *)(& dev->name), media_tbl[(int )dev->if_port].name); } else { } } } else { dev->if_port = vp->default_media; if (debug > 1) { printk("\016%s: using default media %s\n", (char *)(& dev->name), media_tbl[(int )dev->if_port].name); } else { } } init_timer_key(& vp->timer, 0U, "(&vp->timer)", & __key); vp->timer.expires = (unsigned long )media_tbl[(int )dev->if_port].wait + (unsigned long )jiffies; vp->timer.data = (unsigned long )dev; vp->timer.function = & vortex_timer; add_timer(& vp->timer); init_timer_key(& vp->rx_oom_timer, 0U, "(&vp->rx_oom_timer)", & __key___0); vp->rx_oom_timer.data = (unsigned long )dev; vp->rx_oom_timer.function = & rx_oom_timer; if (debug > 1) { descriptor.modname = "3c59x"; descriptor.function = "vortex_up"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "%s: Initial media type %s.\n"; descriptor.lineno = 1660U; descriptor.flags = 0U; tmp___6 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___6 != 0L) { __dynamic_pr_debug(& descriptor, "%s: Initial media type %s.\n", (char *)(& dev->name), media_tbl[(int )dev->if_port].name); } else { } } else { } vp->full_duplex = vp->mii.force_media; config = (config & 4279238655U) | (unsigned int )(((int )dev->if_port & 15) << 20); if (debug > 6) { descriptor___0.modname = "3c59x"; descriptor___0.function = "vortex_up"; descriptor___0.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___0.format = "vortex_up(): writing 0x%x to InternalConfig\n"; descriptor___0.lineno = 1665U; descriptor___0.flags = 0U; tmp___7 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___7 != 0L) { __dynamic_pr_debug(& descriptor___0, "vortex_up(): writing 0x%x to InternalConfig\n", config); } else { } } else { } window_write32(vp, config, 3, 0); if ((unsigned int )dev->if_port == 6U || (unsigned int )dev->if_port == 8U) { mii_reg1 = mdio_read(dev, (int )vp->phys[0], 1); mii_reg5 = mdio_read(dev, (int )vp->phys[0], 5); vp->partner_flow_ctrl = (mii_reg5 & 1024) != 0; vp->mii.full_duplex = vp->full_duplex; vortex_check_media(dev, 1U); } else { vortex_set_duplex(dev); } issue_and_wait(dev, 22528); issue_and_wait(dev, 10244); iowrite16(30720, ioaddr + 14UL); if (debug > 1) { descriptor___1.modname = "3c59x"; descriptor___1.function = "vortex_up"; descriptor___1.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___1.format = "%s: vortex_up() irq %d media status %4.4x.\n"; descriptor___1.lineno = 1690U; descriptor___1.flags = 0U; tmp___9 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___9 != 0L) { tmp___8 = window_read16(vp, 4, 10); __dynamic_pr_debug(& descriptor___1, "%s: vortex_up() irq %d media status %4.4x.\n", (char *)(& dev->name), dev->irq, (int )tmp___8); } else { } } else { } i = 0; goto ldv_41176; ldv_41175: window_write8(vp, (int )*(dev->dev_addr + (unsigned long )i), 2, i); i = i + 1; ldv_41176: ; if (i <= 5) { goto ldv_41175; } else { goto ldv_41177; } ldv_41177: ; goto ldv_41179; ldv_41178: window_write16(vp, 0, 2, i); i = i + 2; ldv_41179: ; if (i <= 11) { goto ldv_41178; } else { goto ldv_41180; } ldv_41180: ; if ((unsigned long )vp->cb_fn_base != (unsigned long )((void *)0)) { tmp___10 = window_read16(vp, 2, 12); n = (unsigned int )tmp___10 & 49135U; if ((vp->drv_flags & 1024) != 0) { n = (unsigned int )n | 16U; } else { } if ((vp->drv_flags & 512) != 0) { n = (unsigned int )n | 16384U; } else { } window_write16(vp, (int )n, 2, 12); } else { } if ((unsigned int )dev->if_port == 3U) { iowrite16(4096, ioaddr + 14UL); } else { } if ((unsigned int )dev->if_port != 8U) { tmp___11 = window_read16(vp, 4, 10); window_write16(vp, (int )((u16 )(((int )((short )tmp___11) & -201) | (int )((short )media_tbl[(int )dev->if_port].media_bits))), 4, 10); } else { } iowrite16(45056, ioaddr + 14UL); i = 0; goto ldv_41183; ldv_41182: window_read8(vp, 6, i); i = i + 1; ldv_41183: ; if (i <= 9) { goto ldv_41182; } else { goto ldv_41184; } ldv_41184: window_read16(vp, 6, 10); window_read16(vp, 6, 12); window_read8(vp, 4, 12); window_write16(vp, 64, 4, 6); if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___12 = 0U; vp->dirty_rx = tmp___12; vp->cur_rx = tmp___12; iowrite16(35200, ioaddr + 14UL); iowrite32(32U, ioaddr + 32UL); iowrite32((u32 )vp->rx_ring_dma, ioaddr + 56UL); } else { } if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___13 = 0U; vp->dirty_tx = tmp___13; vp->cur_tx = tmp___13; if ((vp->drv_flags & 2) != 0) { iowrite8(6, ioaddr + 47UL); } else { } i = 0; goto ldv_41186; ldv_41185: (vp->rx_ring + (unsigned long )i)->status = 0U; i = i + 1; ldv_41186: ; if (i <= 31) { goto ldv_41185; } else { goto ldv_41187; } ldv_41187: i = 0; goto ldv_41189; ldv_41188: vp->tx_skbuff[i] = 0; i = i + 1; ldv_41189: ; if (i <= 15) { goto ldv_41188; } else { goto ldv_41190; } ldv_41190: iowrite32(0U, ioaddr + 36UL); } else { } set_rx_mode(dev); set_8021q_mode(dev, 1); iowrite16(43008, ioaddr + 14UL); iowrite16(8192, ioaddr + 14UL); iowrite16(18432, ioaddr + 14UL); if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___14 = 31430; } else { tmp___14 = 30926; } if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___15 = 1024; } else { tmp___15 = 16; } if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___16 = 256; } else { tmp___16 = 0; } vp->status_enable = (u16 )((tmp___14 | tmp___15) | tmp___16); if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___17 = 28879; } else { tmp___17 = 28895; } if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___18 = 256; } else { tmp___18 = 0; } vp->intr_enable = (u16 )((tmp___17 | tmp___18) | 1536); iowrite16((int )vp->status_enable, ioaddr + 14UL); iowrite16(26729, ioaddr + 14UL); iowrite16((int )vp->intr_enable, ioaddr + 14UL); if ((unsigned long )vp->cb_fn_base != (unsigned long )((void *)0)) { iowrite32(32768U, vp->cb_fn_base + 4UL); } else { } netif_start_queue(dev); err_out: ; return (err); } } static int vortex_open(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; int i ; int retval ; irqreturn_t (*tmp___0)(int , void * ) ; struct _ddebug descriptor ; long tmp___1 ; struct sk_buff *skb ; struct device const *__mptr ; struct pci_dev *tmp___2 ; struct pci_dev *tmp___3 ; dma_addr_t tmp___4 ; int j ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___0 = & boomerang_interrupt; } else { tmp___0 = & vortex_interrupt; } retval = request_irq(dev->irq, tmp___0, 128UL, (char const *)(& dev->name), (void *)dev); if (retval != 0) { printk("\v%s: Could not reserve IRQ %d\n", (char *)(& dev->name), dev->irq); goto err; } else { } if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { if (debug > 2) { descriptor.modname = "3c59x"; descriptor.function = "vortex_open"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "%s: Filling in the Rx ring.\n"; descriptor.lineno = 1793U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_pr_debug(& descriptor, "%s: Filling in the Rx ring.\n", (char *)(& dev->name)); } else { } } else { } i = 0; goto ldv_41205; ldv_41204: (vp->rx_ring + (unsigned long )i)->next = (unsigned int )vp->rx_ring_dma + (unsigned int )((unsigned long )(i + 1)) * 16U; (vp->rx_ring + (unsigned long )i)->status = 0U; (vp->rx_ring + (unsigned long )i)->length = 2147485184U; skb = __netdev_alloc_skb(dev, 1536U, 208U); vp->rx_skbuff[i] = skb; if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { goto ldv_41201; } else { } skb_reserve(skb, 0); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___2 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___2 = 0; } tmp___3 = tmp___2; } else { tmp___3 = 0; } tmp___4 = pci_map_single(tmp___3, (void *)skb->data, 1536UL, 2); (vp->rx_ring + (unsigned long )i)->addr = (unsigned int )tmp___4; i = i + 1; ldv_41205: ; if (i <= 31) { goto ldv_41204; } else { goto ldv_41201; } ldv_41201: ; if (i != 32) { printk("\b%s: no memory for rx ring\n", (char *)(& dev->name)); j = 0; goto ldv_41208; ldv_41207: ; if ((unsigned long )vp->rx_skbuff[j] != (unsigned long )((struct sk_buff *)0)) { consume_skb(vp->rx_skbuff[j]); vp->rx_skbuff[j] = 0; } else { } j = j + 1; ldv_41208: ; if (j < i) { goto ldv_41207; } else { goto ldv_41209; } ldv_41209: retval = -12; goto err_free_irq; } else { } (vp->rx_ring + ((unsigned long )i + 0xffffffffffffffffUL))->next = (unsigned int )vp->rx_ring_dma; } else { } retval = vortex_up(dev); if (retval == 0) { goto out; } else { } err_free_irq: free_irq(dev->irq, (void *)dev); err: ; if (debug > 1) { printk("\v%s: vortex_open() fails: returning %d\n", (char *)(& dev->name), retval); } else { } out: ; return (retval); } } static void vortex_timer(unsigned long data ) { struct net_device *dev ; struct vortex_private *vp ; void *tmp ; void *ioaddr ; int next_tick ; int ok ; int media_status ; struct _ddebug descriptor ; long tmp___0 ; struct _ddebug descriptor___0 ; long tmp___1 ; u16 tmp___2 ; struct _ddebug descriptor___1 ; long tmp___3 ; struct _ddebug descriptor___2 ; long tmp___4 ; struct _ddebug descriptor___3 ; long tmp___5 ; bool tmp___6 ; int tmp___7 ; unsigned int config ; struct _ddebug descriptor___4 ; long tmp___8 ; struct _ddebug descriptor___5 ; long tmp___9 ; int tmp___10 ; struct _ddebug descriptor___6 ; long tmp___11 ; struct _ddebug descriptor___7 ; long tmp___12 ; { dev = (struct net_device *)data; tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; next_tick = 15000; ok = 0; if (debug > 2) { descriptor.modname = "3c59x"; descriptor.function = "vortex_timer"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "%s: Media selection timer tick happened, %s.\n"; descriptor.lineno = 1850U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___0 != 0L) { __dynamic_pr_debug(& descriptor, "%s: Media selection timer tick happened, %s.\n", (char *)(& dev->name), media_tbl[(int )dev->if_port].name); } else { } descriptor___0.modname = "3c59x"; descriptor___0.function = "vortex_timer"; descriptor___0.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___0.format = "dev->watchdog_timeo=%d\n"; descriptor___0.lineno = 1851U; descriptor___0.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_pr_debug(& descriptor___0, "dev->watchdog_timeo=%d\n", dev->watchdog_timeo); } else { } } else { } tmp___2 = window_read16(vp, 4, 10); media_status = (int )tmp___2; switch ((int )dev->if_port) { case 0: ; case 4: ; case 5: ; if ((media_status & 2048) != 0) { netif_carrier_on(dev); ok = 1; if (debug > 1) { descriptor___1.modname = "3c59x"; descriptor___1.function = "vortex_timer"; descriptor___1.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___1.format = "%s: Media %s has link beat, %x.\n"; descriptor___1.lineno = 1862U; descriptor___1.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___3 != 0L) { __dynamic_pr_debug(& descriptor___1, "%s: Media %s has link beat, %x.\n", (char *)(& dev->name), media_tbl[(int )dev->if_port].name, media_status); } else { } } else { } } else { netif_carrier_off(dev); if (debug > 1) { descriptor___2.modname = "3c59x"; descriptor___2.function = "vortex_timer"; descriptor___2.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___2.format = "%s: Media %s has no link beat, %x.\n"; descriptor___2.lineno = 1867U; descriptor___2.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); if (tmp___4 != 0L) { __dynamic_pr_debug(& descriptor___2, "%s: Media %s has no link beat, %x.\n", (char *)(& dev->name), media_tbl[(int )dev->if_port].name, media_status); } else { } } else { } } goto ldv_41229; case 6: ; case 8: ok = 1; vortex_check_media(dev, 0U); goto ldv_41229; default: ; if (debug > 1) { descriptor___3.modname = "3c59x"; descriptor___3.function = "vortex_timer"; descriptor___3.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___3.format = "%s: Media %s has no indication, %x.\n"; descriptor___3.lineno = 1880U; descriptor___3.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); if (tmp___5 != 0L) { __dynamic_pr_debug(& descriptor___3, "%s: Media %s has no indication, %x.\n", (char *)(& dev->name), media_tbl[(int )dev->if_port].name, media_status); } else { } } else { } ok = 1; } ldv_41229: ; if ((dev->flags & 2048U) != 0U) { next_tick = 1250; } else { tmp___6 = netif_carrier_ok((struct net_device const *)dev); if (tmp___6) { tmp___7 = 0; } else { tmp___7 = 1; } if (tmp___7) { next_tick = 1250; } else { } } if ((unsigned int )*((unsigned char *)vp + 798UL) != 0U) { goto leave_media_alone; } else { } if (ok == 0) { spin_lock_irq(& vp->lock); ldv_41236: dev->if_port = media_tbl[(int )dev->if_port].next; if (((int )vp->available_media & (int )media_tbl[(int )dev->if_port].mask) == 0) { goto ldv_41236; } else { goto ldv_41237; } ldv_41237: ; if ((unsigned int )dev->if_port == 10U) { dev->if_port = vp->default_media; if (debug > 1) { descriptor___4.modname = "3c59x"; descriptor___4.function = "vortex_timer"; descriptor___4.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___4.format = "%s: Media selection failing, using default %s port.\n"; descriptor___4.lineno = 1902U; descriptor___4.flags = 0U; tmp___8 = ldv__builtin_expect((long )descriptor___4.flags & 1L, 0L); if (tmp___8 != 0L) { __dynamic_pr_debug(& descriptor___4, "%s: Media selection failing, using default %s port.\n", (char *)(& dev->name), media_tbl[(int )dev->if_port].name); } else { } } else { } } else { if (debug > 1) { descriptor___5.modname = "3c59x"; descriptor___5.function = "vortex_timer"; descriptor___5.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___5.format = "%s: Media selection failed, now trying %s port.\n"; descriptor___5.lineno = 1906U; descriptor___5.flags = 0U; tmp___9 = ldv__builtin_expect((long )descriptor___5.flags & 1L, 0L); if (tmp___9 != 0L) { __dynamic_pr_debug(& descriptor___5, "%s: Media selection failed, now trying %s port.\n", (char *)(& dev->name), media_tbl[(int )dev->if_port].name); } else { } } else { } next_tick = media_tbl[(int )dev->if_port].wait; } window_write16(vp, (int )((u16 )(((int )((short )media_status) & -201) | (int )((short )media_tbl[(int )dev->if_port].media_bits))), 4, 10); config = window_read32(vp, 3, 0); config = (config & 4279238655U) | (unsigned int )(((int )dev->if_port & 15) << 20); window_write32(vp, config, 3, 0); if ((unsigned int )dev->if_port == 3U) { tmp___10 = 4096; } else { tmp___10 = 47104; } iowrite16(tmp___10, ioaddr + 14UL); if (debug > 1) { descriptor___6.modname = "3c59x"; descriptor___6.function = "vortex_timer"; descriptor___6.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___6.format = "wrote 0x%08x to Wn3_Config\n"; descriptor___6.lineno = 1921U; descriptor___6.flags = 0U; tmp___11 = ldv__builtin_expect((long )descriptor___6.flags & 1L, 0L); if (tmp___11 != 0L) { __dynamic_pr_debug(& descriptor___6, "wrote 0x%08x to Wn3_Config\n", config); } else { } } else { } spin_unlock_irq(& vp->lock); } else { } leave_media_alone: ; if (debug > 2) { descriptor___7.modname = "3c59x"; descriptor___7.function = "vortex_timer"; descriptor___7.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___7.format = "%s: Media selection timer finished, %s.\n"; descriptor___7.lineno = 1930U; descriptor___7.flags = 0U; tmp___12 = ldv__builtin_expect((long )descriptor___7.flags & 1L, 0L); if (tmp___12 != 0L) { __dynamic_pr_debug(& descriptor___7, "%s: Media selection timer finished, %s.\n", (char *)(& dev->name), media_tbl[(int )dev->if_port].name); } else { } } else { } mod_timer(& vp->timer, (unsigned long )next_tick + (unsigned long )jiffies); if ((unsigned int )vp->deferred != 0U) { iowrite16(24576, ioaddr + 14UL); } else { } return; } } static void vortex_tx_timeout(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; unsigned int tmp___0 ; unsigned int tmp___1 ; u16 tmp___2 ; unsigned int tmp___3 ; u16 tmp___4 ; u16 tmp___5 ; unsigned int tmp___6 ; unsigned long flags ; int tmp___7 ; unsigned int tmp___8 ; struct _ddebug descriptor ; long tmp___9 ; unsigned int tmp___10 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; tmp___0 = ioread16(ioaddr + 14UL); tmp___1 = ioread8(ioaddr + 27UL); printk("\v%s: transmit timed out, tx_status %2.2x status %4.4x.\n", (char *)(& dev->name), tmp___1, tmp___0); tmp___2 = window_read16(vp, 4, 4); tmp___3 = ioread32(ioaddr + 32UL); tmp___4 = window_read16(vp, 4, 10); tmp___5 = window_read16(vp, 4, 6); printk("\v diagnostics: net %04x media %04x dma %08x fifo %04x\n", (int )tmp___5, (int )tmp___4, tmp___3, (int )tmp___2); tmp___6 = ioread8(ioaddr + 27UL); if ((tmp___6 & 136U) == 136U) { printk("\v%s: Transmitter encountered 16 collisions -- network cable problem?\n", (char *)(& dev->name)); } else { } tmp___8 = ioread16(ioaddr + 14UL); if ((int )tmp___8 & 1) { printk("\v%s: Interrupt posted but not delivered -- IRQ blocked by another device?\n", (char *)(& dev->name)); flags = arch_local_irq_save(); trace_hardirqs_off(); if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { boomerang_interrupt((int )dev->irq, (void *)dev); } else { vortex_interrupt((int )dev->irq, (void *)dev); } tmp___7 = arch_irqs_disabled_flags(flags); if (tmp___7 != 0) { arch_local_irq_restore(flags); trace_hardirqs_off(); } else { trace_hardirqs_on(); arch_local_irq_restore(flags); } } else { } if (debug > 0) { dump_tx_ring(dev); } else { } issue_and_wait(dev, 22528); dev->stats.tx_errors = dev->stats.tx_errors + 1UL; if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { descriptor.modname = "3c59x"; descriptor.function = "vortex_tx_timeout"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "%s: Resetting the Tx ring pointer.\n"; descriptor.lineno = 1979U; descriptor.flags = 0U; tmp___9 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___9 != 0L) { __dynamic_pr_debug(& descriptor, "%s: Resetting the Tx ring pointer.\n", (char *)(& dev->name)); } else { } if (vp->cur_tx != vp->dirty_tx) { tmp___10 = ioread32(ioaddr + 36UL); if (tmp___10 == 0U) { iowrite32((u32 )vp->tx_ring_dma + (vp->dirty_tx & 15U) * 152U, ioaddr + 36UL); } else { } } else { } if (vp->cur_tx - vp->dirty_tx <= 15U) { netif_wake_queue(dev); } else { } if ((vp->drv_flags & 2) != 0) { iowrite8(6, ioaddr + 47UL); } else { } iowrite16(12291, ioaddr + 14UL); } else { dev->stats.tx_dropped = dev->stats.tx_dropped + 1UL; netif_wake_queue(dev); } iowrite16(18432, ioaddr + 14UL); dev->trans_start = jiffies; return; } } static void vortex_error(struct net_device *dev , int status ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; int do_tx_reset ; int reset_mask ; unsigned char tx_status ; unsigned int tmp___0 ; int DoneDidThat ; struct _ddebug descriptor ; long tmp___1 ; u16 tmp___2 ; unsigned int tmp___3 ; u16 fifo_diag ; int bus_status ; unsigned int tmp___4 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; do_tx_reset = 0; reset_mask = 0; tx_status = 0U; if (debug > 2) { printk("\v%s: vortex_error(), status=0x%x\n", (char *)(& dev->name), status); } else { } if ((status & 4) != 0) { tmp___0 = ioread8(ioaddr + 27UL); tx_status = (unsigned char )tmp___0; if (debug > 2 || ((unsigned int )tx_status != 136U && debug > 0)) { printk("\v%s: Transmit error, Tx status register %2.2x.\n", (char *)(& dev->name), (int )tx_status); if ((unsigned int )tx_status == 130U) { printk("\vProbably a duplex mismatch. See Documentation/networking/vortex.txt\n"); } else { } dump_tx_ring(dev); } else { } if (((int )tx_status & 20) != 0) { dev->stats.tx_fifo_errors = dev->stats.tx_fifo_errors + 1UL; } else { } if (((int )tx_status & 56) != 0) { dev->stats.tx_aborted_errors = dev->stats.tx_aborted_errors + 1UL; } else { } if (((int )tx_status & 8) != 0) { vp->xstats.tx_max_collisions = vp->xstats.tx_max_collisions + 1UL; } else { } iowrite8(0, ioaddr + 27UL); if (((int )tx_status & 48) != 0) { do_tx_reset = 1; } else if (((int )tx_status & 8) != 0 && (vp->drv_flags & 2048) != 0) { do_tx_reset = 1; reset_mask = 264; } else { iowrite16(18432, ioaddr + 14UL); } } else { } if ((status & 32) != 0) { iowrite16(26656, ioaddr + 14UL); } else { } if ((status & 128) != 0) { if (debug > 4) { descriptor.modname = "3c59x"; descriptor.function = "vortex_error"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "%s: Updating stats.\n"; descriptor.lineno = 2047U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_pr_debug(& descriptor, "%s: Updating stats.\n", (char *)(& dev->name)); } else { } } else { } update_stats(ioaddr, dev); if (DoneDidThat == 0) { tmp___3 = ioread16(ioaddr + 14UL); if ((tmp___3 & 128U) != 0U) { printk("\f%s: Updating statistics failed, disabling stats as an interrupt source.\n", (char *)(& dev->name)); tmp___2 = window_read16(vp, 5, 10); iowrite16((int )((u16 )(((int )((short )tmp___2) & -28801) | 28672)), ioaddr + 14UL); vp->intr_enable = (unsigned int )vp->intr_enable & 65407U; DoneDidThat = DoneDidThat + 1; } else { } } else { } } else { } if ((status & 64) != 0) { iowrite16((int )vp->status_enable, ioaddr + 14UL); iowrite16((int )vp->intr_enable, ioaddr + 14UL); } else { } if ((status & 2) != 0) { fifo_diag = window_read16(vp, 4, 4); printk("\v%s: Host error, FIFO diagnostic register %4.4x.\n", (char *)(& dev->name), (int )fifo_diag); if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___4 = ioread32(ioaddr + 32UL); bus_status = (int )tmp___4; if (debug != 0) { printk("\v%s: PCI bus error, bus status %8.8x\n", (char *)(& dev->name), bus_status); } else { } vortex_down(dev, 0); issue_and_wait(dev, 255); vortex_up(dev); } else if (((int )fifo_diag & 1024) != 0) { do_tx_reset = 1; } else { } if (((int )fifo_diag & 12288) != 0) { issue_and_wait(dev, 10247); set_rx_mode(dev); set_8021q_mode(dev, 1); iowrite16(8192, ioaddr + 14UL); iowrite16(26626, ioaddr + 14UL); } else { } } else { } if (do_tx_reset != 0) { issue_and_wait(dev, reset_mask | 22528); iowrite16(18432, ioaddr + 14UL); if ((unsigned int )*((unsigned char *)vp + 797UL) == 0U) { netif_wake_queue(dev); } else { } } else { } return; } } static netdev_tx_t vortex_start_xmit(struct sk_buff *skb , struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; int len ; struct device const *__mptr ; struct pci_dev *tmp___0 ; struct pci_dev *tmp___1 ; unsigned int tmp___2 ; int tx_status ; int i ; struct _ddebug descriptor ; long tmp___3 ; unsigned int tmp___4 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; iowrite32(skb->len, ioaddr + 16UL); if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { len = (int )(skb->len + 3U) & -4; if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___0 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___0 = 0; } tmp___1 = tmp___0; } else { tmp___1 = 0; } vp->tx_skb_dma = pci_map_single(tmp___1, (void *)skb->data, (size_t )len, 1); spin_lock_irq(& vp->window_lock); window_set(vp, 7); iowrite32((u32 )vp->tx_skb_dma, ioaddr); iowrite16((int )((u16 )len), ioaddr + 6UL); spin_unlock_irq(& vp->window_lock); vp->tx_skb = skb; iowrite16(40961, ioaddr + 14UL); } else { iowrite32_rep(ioaddr + 16UL, (void const *)skb->data, (unsigned long )((skb->len + 3U) >> 2)); consume_skb(skb); tmp___2 = ioread16(ioaddr + 28UL); if (tmp___2 > 1536U) { netif_start_queue(dev); } else { netif_stop_queue(dev); iowrite16(37248, ioaddr + 14UL); } } i = 32; goto ldv_41291; ldv_41290: ; if ((tx_status & 60) != 0) { if (debug > 2) { descriptor.modname = "3c59x"; descriptor.function = "vortex_start_xmit"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "%s: Tx error, status %2.2x.\n"; descriptor.lineno = 2150U; descriptor.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___3 != 0L) { __dynamic_pr_debug(& descriptor, "%s: Tx error, status %2.2x.\n", (char *)(& dev->name), tx_status); } else { } } else { } if ((tx_status & 4) != 0) { dev->stats.tx_fifo_errors = dev->stats.tx_fifo_errors + 1UL; } else { } if ((tx_status & 56) != 0) { dev->stats.tx_aborted_errors = dev->stats.tx_aborted_errors + 1UL; } else { } if ((tx_status & 48) != 0) { issue_and_wait(dev, 22528); } else { } iowrite16(18432, ioaddr + 14UL); } else { } iowrite8(0, ioaddr + 27UL); ldv_41291: i = i - 1; if (i > 0) { tmp___4 = ioread8(ioaddr + 27UL); tx_status = (int )tmp___4; if (tx_status > 0) { goto ldv_41290; } else { goto ldv_41292; } } else { goto ldv_41292; } ldv_41292: ; return (0); } } static netdev_tx_t boomerang_start_xmit(struct sk_buff *skb , struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; int entry ; struct boom_tx_desc *prev_entry ; unsigned long flags ; struct _ddebug descriptor ; long tmp___0 ; struct _ddebug descriptor___0 ; long tmp___1 ; struct device const *__mptr ; struct pci_dev *tmp___2 ; struct pci_dev *tmp___3 ; dma_addr_t tmp___4 ; int i ; unsigned int tmp___5 ; struct device const *__mptr___0 ; struct pci_dev *tmp___6 ; struct pci_dev *tmp___7 ; dma_addr_t tmp___8 ; skb_frag_t *frag ; unsigned char *tmp___9 ; unsigned int tmp___10 ; void *tmp___11 ; struct device const *__mptr___1 ; struct pci_dev *tmp___12 ; struct pci_dev *tmp___13 ; dma_addr_t tmp___14 ; unsigned int tmp___15 ; unsigned char *tmp___16 ; unsigned char *tmp___17 ; unsigned char *tmp___18 ; raw_spinlock_t *tmp___19 ; unsigned int tmp___20 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; entry = (int )vp->cur_tx & 15; prev_entry = vp->tx_ring + ((unsigned long )(vp->cur_tx - 1U) & 15UL); if (debug > 6) { descriptor.modname = "3c59x"; descriptor.function = "boomerang_start_xmit"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "boomerang_start_xmit()\n"; descriptor.lineno = 2175U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___0 != 0L) { __dynamic_pr_debug(& descriptor, "boomerang_start_xmit()\n"); } else { } descriptor___0.modname = "3c59x"; descriptor___0.function = "boomerang_start_xmit"; descriptor___0.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___0.format = "%s: Trying to send a packet, Tx index %d.\n"; descriptor___0.lineno = 2177U; descriptor___0.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_pr_debug(& descriptor___0, "%s: Trying to send a packet, Tx index %d.\n", (char *)(& dev->name), vp->cur_tx); } else { } } else { } if ((unsigned int )*((unsigned char *)vp + 798UL) != 0U) { return (16); } else { } if (vp->cur_tx - vp->dirty_tx > 15U) { if (debug > 0) { printk("\f%s: BUG! Tx Ring full, refusing to send buffer.\n", (char *)(& dev->name)); } else { } netif_stop_queue(dev); return (16); } else { } vp->tx_skbuff[entry] = skb; (vp->tx_ring + (unsigned long )entry)->next = 0U; if ((unsigned int )*((unsigned char *)skb + 124UL) != 12U) { (vp->tx_ring + (unsigned long )entry)->status = skb->len | 2147483648U; } else { (vp->tx_ring + (unsigned long )entry)->status = skb->len | 2348810240U; } tmp___18 = skb_end_pointer((struct sk_buff const *)skb); if ((unsigned int )((struct skb_shared_info *)tmp___18)->nr_frags == 0U) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___2 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___2 = 0; } tmp___3 = tmp___2; } else { tmp___3 = 0; } tmp___4 = pci_map_single(tmp___3, (void *)skb->data, (size_t )skb->len, 1); (vp->tx_ring + (unsigned long )entry)->frag[0].addr = (unsigned int )tmp___4; (vp->tx_ring + (unsigned long )entry)->frag[0].length = skb->len | 2147483648U; } else { tmp___5 = skb_headlen((struct sk_buff const *)skb); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___0 = (struct device const *)vp->gendev; tmp___6 = (struct pci_dev *)__mptr___0 + 0xffffffffffffff68UL; } else { tmp___6 = 0; } tmp___7 = tmp___6; } else { tmp___7 = 0; } tmp___8 = pci_map_single(tmp___7, (void *)skb->data, (size_t )tmp___5, 1); (vp->tx_ring + (unsigned long )entry)->frag[0].addr = (unsigned int )tmp___8; (vp->tx_ring + (unsigned long )entry)->frag[0].length = skb_headlen((struct sk_buff const *)skb); i = 0; goto ldv_41314; ldv_41313: tmp___9 = skb_end_pointer((struct sk_buff const *)skb); frag = (skb_frag_t *)(& ((struct skb_shared_info *)tmp___9)->frags) + (unsigned long )i; tmp___10 = skb_frag_size((skb_frag_t const *)frag); tmp___11 = skb_frag_address((skb_frag_t const *)frag); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___1 = (struct device const *)vp->gendev; tmp___12 = (struct pci_dev *)__mptr___1 + 0xffffffffffffff68UL; } else { tmp___12 = 0; } tmp___13 = tmp___12; } else { tmp___13 = 0; } tmp___14 = pci_map_single(tmp___13, tmp___11, (size_t )tmp___10, 1); (vp->tx_ring + (unsigned long )entry)->frag[i + 1].addr = (unsigned int )tmp___14; tmp___16 = skb_end_pointer((struct sk_buff const *)skb); if ((int )((struct skb_shared_info *)tmp___16)->nr_frags + -1 == i) { tmp___15 = skb_frag_size((skb_frag_t const *)frag); (vp->tx_ring + (unsigned long )entry)->frag[i + 1].length = tmp___15 | 2147483648U; } else { (vp->tx_ring + (unsigned long )entry)->frag[i + 1].length = skb_frag_size((skb_frag_t const *)frag); } i = i + 1; ldv_41314: tmp___17 = skb_end_pointer((struct sk_buff const *)skb); if ((int )((struct skb_shared_info *)tmp___17)->nr_frags > i) { goto ldv_41313; } else { goto ldv_41315; } ldv_41315: ; } tmp___19 = spinlock_check(& vp->lock); flags = _raw_spin_lock_irqsave(tmp___19); issue_and_wait(dev, 12290); prev_entry->next = (unsigned int )vp->tx_ring_dma + (unsigned int )((unsigned long )entry) * 152U; tmp___20 = ioread32(ioaddr + 36UL); if (tmp___20 == 0U) { iowrite32((u32 )vp->tx_ring_dma + (u32 )((unsigned long )entry) * 152U, ioaddr + 36UL); vp->queued_packet = vp->queued_packet + 1; } else { } vp->cur_tx = vp->cur_tx + 1U; if (vp->cur_tx - vp->dirty_tx > 15U) { netif_stop_queue(dev); } else { prev_entry->status = prev_entry->status & 2147483647U; } iowrite16(12291, ioaddr + 14UL); spin_unlock_irqrestore(& vp->lock, flags); return (0); } } static irqreturn_t vortex_interrupt(int irq , void *dev_id ) { struct net_device *dev ; struct vortex_private *vp ; void *tmp ; void *ioaddr ; int status ; int work_done ; int handled ; unsigned int tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; struct _ddebug descriptor___0 ; unsigned int tmp___2 ; long tmp___3 ; struct _ddebug descriptor___1 ; long tmp___4 ; struct _ddebug descriptor___2 ; long tmp___5 ; struct device const *__mptr ; struct pci_dev *tmp___6 ; struct pci_dev *tmp___7 ; unsigned int tmp___8 ; unsigned int tmp___9 ; unsigned int tmp___10 ; unsigned int tmp___11 ; struct _ddebug descriptor___3 ; long tmp___12 ; { dev = (struct net_device *)dev_id; tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; work_done = max_interrupt_work; handled = 0; ioaddr = vp->ioaddr; spin_lock(& vp->lock); tmp___0 = ioread16(ioaddr + 14UL); status = (int )tmp___0; if (debug > 6) { descriptor.modname = "3c59x"; descriptor.function = "vortex_interrupt"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "vortex_interrupt(). status=0x%4x\n"; descriptor.lineno = 2287U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_pr_debug(& descriptor, "vortex_interrupt(). status=0x%4x\n", status); } else { } } else { } if ((status & 1) == 0) { goto handler_exit; } else { } handled = 1; if ((status & 64) != 0) { status = (int )vp->deferred | status; vp->deferred = 0U; } else { } if (status == 65535) { goto handler_exit; } else { } if (debug > 4) { descriptor___0.modname = "3c59x"; descriptor___0.function = "vortex_interrupt"; descriptor___0.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___0.format = "%s: interrupt, status %4.4x, latency %d ticks.\n"; descriptor___0.lineno = 2303U; descriptor___0.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___3 != 0L) { tmp___2 = ioread8(ioaddr + 26UL); __dynamic_pr_debug(& descriptor___0, "%s: interrupt, status %4.4x, latency %d ticks.\n", (char *)(& dev->name), status, tmp___2); } else { } } else { } spin_lock(& vp->window_lock); window_set(vp, 7); ldv_41340: ; if (debug > 5) { descriptor___1.modname = "3c59x"; descriptor___1.function = "vortex_interrupt"; descriptor___1.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___1.format = "%s: In interrupt loop, status %4.4x.\n"; descriptor___1.lineno = 2311U; descriptor___1.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___4 != 0L) { __dynamic_pr_debug(& descriptor___1, "%s: In interrupt loop, status %4.4x.\n", (char *)(& dev->name), status); } else { } } else { } if ((status & 16) != 0) { vortex_rx(dev); } else { } if ((status & 8) != 0) { if (debug > 5) { descriptor___2.modname = "3c59x"; descriptor___2.function = "vortex_interrupt"; descriptor___2.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___2.format = "\tTX room bit was handled.\n"; descriptor___2.lineno = 2317U; descriptor___2.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); if (tmp___5 != 0L) { __dynamic_pr_debug(& descriptor___2, "\tTX room bit was handled.\n"); } else { } } else { } iowrite16(26632, ioaddr + 14UL); netif_wake_queue(dev); } else { } if ((status & 256) != 0) { tmp___9 = ioread16(ioaddr + 12UL); if ((tmp___9 & 4096U) != 0U) { iowrite16(4096, ioaddr + 12UL); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___6 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___6 = 0; } tmp___7 = tmp___6; } else { tmp___7 = 0; } pci_unmap_single(tmp___7, vp->tx_skb_dma, (size_t )((vp->tx_skb)->len + 3U) & 4294967292UL, 1); dev_kfree_skb_irq(vp->tx_skb); tmp___8 = ioread16(ioaddr + 28UL); if (tmp___8 > 1536U) { netif_wake_queue(dev); } else { iowrite16(37248, ioaddr + 14UL); netif_stop_queue(dev); } } else { } } else { } if ((status & 230) != 0) { if (status == 65535) { goto ldv_41337; } else { } if ((status & 32) != 0) { vortex_rx(dev); } else { } spin_unlock(& vp->window_lock); vortex_error(dev, status); spin_lock(& vp->window_lock); window_set(vp, 7); } else { } work_done = work_done - 1; if (work_done < 0) { printk("\f%s: Too much work in interrupt, status %4.4x.\n", (char *)(& dev->name), status); ldv_41338: vp->deferred = (u16 )((int )((short )vp->deferred) | (int )((short )status)); iowrite16((int )((u16 )((~ ((int )((short )vp->deferred)) & (int )((short )vp->status_enable)) | 30720)), ioaddr + 14UL); iowrite16((int )((u16 )(((int )((short )vp->deferred) & 2047) | 26624)), ioaddr + 14UL); tmp___10 = ioread16(ioaddr + 14UL); status = (int )tmp___10; if (status & 1) { goto ldv_41338; } else { goto ldv_41339; } ldv_41339: mod_timer(& vp->timer, (unsigned long )jiffies + 250UL); goto ldv_41337; } else { } iowrite16(26689, ioaddr + 14UL); tmp___11 = ioread16(ioaddr + 14UL); status = (int )tmp___11; if ((status & 17) != 0) { goto ldv_41340; } else { goto ldv_41337; } ldv_41337: spin_unlock(& vp->window_lock); if (debug > 4) { descriptor___3.modname = "3c59x"; descriptor___3.function = "vortex_interrupt"; descriptor___3.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___3.format = "%s: exiting interrupt, status %4.4x.\n"; descriptor___3.lineno = 2375U; descriptor___3.flags = 0U; tmp___12 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); if (tmp___12 != 0L) { __dynamic_pr_debug(& descriptor___3, "%s: exiting interrupt, status %4.4x.\n", (char *)(& dev->name), status); } else { } } else { } handler_exit: spin_unlock(& vp->lock); return (handled != 0); } } static irqreturn_t boomerang_interrupt(int irq , void *dev_id ) { struct net_device *dev ; struct vortex_private *vp ; void *tmp ; void *ioaddr ; int status ; int work_done ; unsigned int tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; struct _ddebug descriptor___0 ; long tmp___2 ; struct _ddebug descriptor___1 ; unsigned int tmp___3 ; long tmp___4 ; struct _ddebug descriptor___2 ; long tmp___5 ; struct _ddebug descriptor___3 ; long tmp___6 ; unsigned int dirty_tx ; int entry ; unsigned int tmp___7 ; struct sk_buff *skb ; int i ; struct device const *__mptr ; struct pci_dev *tmp___8 ; struct pci_dev *tmp___9 ; unsigned char *tmp___10 ; struct _ddebug descriptor___4 ; long tmp___11 ; struct _ddebug descriptor___5 ; long tmp___12 ; unsigned int tmp___13 ; unsigned int tmp___14 ; struct _ddebug descriptor___6 ; long tmp___15 ; { dev = (struct net_device *)dev_id; tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; work_done = max_interrupt_work; ioaddr = vp->ioaddr; spin_lock(& vp->lock); vp->handling_irq = 1U; tmp___0 = ioread16(ioaddr + 14UL); status = (int )tmp___0; if (debug > 6) { descriptor.modname = "3c59x"; descriptor.function = "boomerang_interrupt"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "boomerang_interrupt. status=0x%4x\n"; descriptor.lineno = 2408U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_pr_debug(& descriptor, "boomerang_interrupt. status=0x%4x\n", status); } else { } } else { } if ((status & 1) == 0) { goto handler_exit; } else { } if (status == 65535) { if (debug > 1) { descriptor___0.modname = "3c59x"; descriptor___0.function = "boomerang_interrupt"; descriptor___0.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___0.format = "boomerang_interrupt(1): status = 0xffff\n"; descriptor___0.lineno = 2415U; descriptor___0.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___2 != 0L) { __dynamic_pr_debug(& descriptor___0, "boomerang_interrupt(1): status = 0xffff\n"); } else { } } else { } goto handler_exit; } else { } if ((status & 64) != 0) { status = (int )vp->deferred | status; vp->deferred = 0U; } else { } if (debug > 4) { descriptor___1.modname = "3c59x"; descriptor___1.function = "boomerang_interrupt"; descriptor___1.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___1.format = "%s: interrupt, status %4.4x, latency %d ticks.\n"; descriptor___1.lineno = 2426U; descriptor___1.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___4 != 0L) { tmp___3 = ioread8(ioaddr + 26UL); __dynamic_pr_debug(& descriptor___1, "%s: interrupt, status %4.4x, latency %d ticks.\n", (char *)(& dev->name), status, tmp___3); } else { } } else { } ldv_41375: ; if (debug > 5) { descriptor___2.modname = "3c59x"; descriptor___2.function = "boomerang_interrupt"; descriptor___2.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___2.format = "%s: In interrupt loop, status %4.4x.\n"; descriptor___2.lineno = 2430U; descriptor___2.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); if (tmp___5 != 0L) { __dynamic_pr_debug(& descriptor___2, "%s: In interrupt loop, status %4.4x.\n", (char *)(& dev->name), status); } else { } } else { } if ((status & 1024) != 0) { iowrite16(27648, ioaddr + 14UL); if (debug > 5) { descriptor___3.modname = "3c59x"; descriptor___3.function = "boomerang_interrupt"; descriptor___3.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___3.format = "boomerang_interrupt->boomerang_rx\n"; descriptor___3.lineno = 2434U; descriptor___3.flags = 0U; tmp___6 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); if (tmp___6 != 0L) { __dynamic_pr_debug(& descriptor___3, "boomerang_interrupt->boomerang_rx\n"); } else { } } else { } boomerang_rx(dev); } else { } if ((status & 512) != 0) { dirty_tx = vp->dirty_tx; iowrite16(27136, ioaddr + 14UL); goto ldv_41370; ldv_41369: entry = (int )dirty_tx & 15; tmp___7 = ioread32(ioaddr + 36UL); if ((unsigned long long )tmp___7 == vp->tx_ring_dma + (unsigned long long )((unsigned long )entry * 152UL)) { goto ldv_41360; } else { } if ((unsigned long )vp->tx_skbuff[entry] != (unsigned long )((struct sk_buff *)0)) { skb = vp->tx_skbuff[entry]; i = 0; goto ldv_41366; ldv_41365: ; if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___8 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___8 = 0; } tmp___9 = tmp___8; } else { tmp___9 = 0; } pci_unmap_single(tmp___9, (dma_addr_t )(vp->tx_ring + (unsigned long )entry)->frag[i].addr, (size_t )(vp->tx_ring + (unsigned long )entry)->frag[i].length & 4095UL, 1); i = i + 1; ldv_41366: tmp___10 = skb_end_pointer((struct sk_buff const *)skb); if ((int )((struct skb_shared_info *)tmp___10)->nr_frags >= i) { goto ldv_41365; } else { goto ldv_41367; } ldv_41367: dev_kfree_skb_irq(skb); vp->tx_skbuff[entry] = 0; } else { descriptor___4.modname = "3c59x"; descriptor___4.function = "boomerang_interrupt"; descriptor___4.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___4.format = "boomerang_interrupt: no skb!\n"; descriptor___4.lineno = 2469U; descriptor___4.flags = 0U; tmp___11 = ldv__builtin_expect((long )descriptor___4.flags & 1L, 0L); if (tmp___11 != 0L) { __dynamic_pr_debug(& descriptor___4, "boomerang_interrupt: no skb!\n"); } else { } } dirty_tx = dirty_tx + 1U; ldv_41370: ; if (vp->cur_tx != dirty_tx) { goto ldv_41369; } else { goto ldv_41360; } ldv_41360: vp->dirty_tx = dirty_tx; if (vp->cur_tx - dirty_tx <= 15U) { if (debug > 6) { descriptor___5.modname = "3c59x"; descriptor___5.function = "boomerang_interrupt"; descriptor___5.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___5.format = "boomerang_interrupt: wake queue\n"; descriptor___5.lineno = 2477U; descriptor___5.flags = 0U; tmp___12 = ldv__builtin_expect((long )descriptor___5.flags & 1L, 0L); if (tmp___12 != 0L) { __dynamic_pr_debug(& descriptor___5, "boomerang_interrupt: wake queue\n"); } else { } } else { } netif_wake_queue(dev); } else { } } else { } if ((status & 230) != 0) { vortex_error(dev, status); } else { } work_done = work_done - 1; if (work_done < 0) { printk("\f%s: Too much work in interrupt, status %4.4x.\n", (char *)(& dev->name), status); ldv_41372: vp->deferred = (u16 )((int )((short )vp->deferred) | (int )((short )status)); iowrite16((int )((u16 )((~ ((int )((short )vp->deferred)) & (int )((short )vp->status_enable)) | 30720)), ioaddr + 14UL); iowrite16((int )((u16 )(((int )((short )vp->deferred) & 2047) | 26624)), ioaddr + 14UL); tmp___13 = ioread16(ioaddr + 14UL); status = (int )tmp___13; if (status & 1) { goto ldv_41372; } else { goto ldv_41373; } ldv_41373: mod_timer(& vp->timer, (unsigned long )jiffies + 250UL); goto ldv_41374; } else { } iowrite16(26689, ioaddr + 14UL); if ((unsigned long )vp->cb_fn_base != (unsigned long )((void *)0)) { iowrite32(32768U, vp->cb_fn_base + 4UL); } else { } tmp___14 = ioread16(ioaddr + 14UL); status = (int )tmp___14; if (status & 1) { goto ldv_41375; } else { goto ldv_41374; } ldv_41374: ; if (debug > 4) { descriptor___6.modname = "3c59x"; descriptor___6.function = "boomerang_interrupt"; descriptor___6.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___6.format = "%s: exiting interrupt, status %4.4x.\n"; descriptor___6.lineno = 2509U; descriptor___6.flags = 0U; tmp___15 = ldv__builtin_expect((long )descriptor___6.flags & 1L, 0L); if (tmp___15 != 0L) { __dynamic_pr_debug(& descriptor___6, "%s: exiting interrupt, status %4.4x.\n", (char *)(& dev->name), status); } else { } } else { } handler_exit: vp->handling_irq = 0U; spin_unlock(& vp->lock); return (1); } } static int vortex_rx(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; int i ; short rx_status ; struct _ddebug descriptor ; unsigned int tmp___0 ; unsigned int tmp___1 ; long tmp___2 ; unsigned char rx_error ; unsigned int tmp___3 ; struct _ddebug descriptor___0 ; long tmp___4 ; int pkt_len ; struct sk_buff *skb ; struct _ddebug descriptor___1 ; long tmp___5 ; dma_addr_t dma ; unsigned char *tmp___6 ; struct device const *__mptr ; struct pci_dev *tmp___7 ; struct pci_dev *tmp___8 ; dma_addr_t tmp___9 ; unsigned int tmp___10 ; struct device const *__mptr___0 ; struct pci_dev *tmp___11 ; struct pci_dev *tmp___12 ; unsigned char *tmp___13 ; unsigned int tmp___14 ; unsigned int tmp___15 ; unsigned int tmp___16 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; if (debug > 5) { descriptor.modname = "3c59x"; descriptor.function = "vortex_rx"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "vortex_rx(): status %4.4x, rx_status %4.4x.\n"; descriptor.lineno = 2525U; descriptor.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___2 != 0L) { tmp___0 = ioread16(ioaddr + 24UL); tmp___1 = ioread16(ioaddr + 14UL); __dynamic_pr_debug(& descriptor, "vortex_rx(): status %4.4x, rx_status %4.4x.\n", tmp___1, tmp___0); } else { } } else { } goto ldv_41402; ldv_41403: ; if (((int )rx_status & 16384) != 0) { tmp___3 = ioread8(ioaddr + 20UL); rx_error = (unsigned char )tmp___3; if (debug > 2) { descriptor___0.modname = "3c59x"; descriptor___0.function = "vortex_rx"; descriptor___0.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___0.format = " Rx error: status %2.2x.\n"; descriptor___0.lineno = 2530U; descriptor___0.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___4 != 0L) { __dynamic_pr_debug(& descriptor___0, " Rx error: status %2.2x.\n", (int )rx_error); } else { } } else { } dev->stats.rx_errors = dev->stats.rx_errors + 1UL; if ((int )rx_error & 1) { dev->stats.rx_over_errors = dev->stats.rx_over_errors + 1UL; } else { } if (((int )rx_error & 2) != 0) { dev->stats.rx_length_errors = dev->stats.rx_length_errors + 1UL; } else { } if (((int )rx_error & 4) != 0) { dev->stats.rx_frame_errors = dev->stats.rx_frame_errors + 1UL; } else { } if (((int )rx_error & 8) != 0) { dev->stats.rx_crc_errors = dev->stats.rx_crc_errors + 1UL; } else { } if (((int )rx_error & 16) != 0) { dev->stats.rx_length_errors = dev->stats.rx_length_errors + 1UL; } else { } } else { pkt_len = (int )rx_status & 8191; skb = netdev_alloc_skb(dev, (unsigned int )(pkt_len + 5)); if (debug > 4) { descriptor___1.modname = "3c59x"; descriptor___1.function = "vortex_rx"; descriptor___1.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___1.format = "Receiving packet size %d status %4.4x.\n"; descriptor___1.lineno = 2545U; descriptor___1.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___5 != 0L) { __dynamic_pr_debug(& descriptor___1, "Receiving packet size %d status %4.4x.\n", pkt_len, (int )rx_status); } else { } } else { } if ((unsigned long )skb != (unsigned long )((struct sk_buff *)0)) { skb_reserve(skb, 2); if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___14 = ioread16(ioaddr + 12UL); if ((tmp___14 & 32768U) == 0U) { tmp___6 = skb_put(skb, (unsigned int )pkt_len); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___7 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___7 = 0; } tmp___8 = tmp___7; } else { tmp___8 = 0; } tmp___9 = pci_map_single(tmp___8, (void *)tmp___6, (size_t )pkt_len, 2); dma = tmp___9; iowrite32((u32 )dma, ioaddr); iowrite16((int )((unsigned int )((u16 )skb->len) + 3U) & 65532, ioaddr + 6UL); iowrite16(40960, ioaddr + 14UL); goto ldv_41395; ldv_41394: ; ldv_41395: tmp___10 = ioread16(ioaddr + 12UL); if ((tmp___10 & 32768U) != 0U) { goto ldv_41394; } else { goto ldv_41396; } ldv_41396: ; if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___0 = (struct device const *)vp->gendev; tmp___11 = (struct pci_dev *)__mptr___0 + 0xffffffffffffff68UL; } else { tmp___11 = 0; } tmp___12 = tmp___11; } else { tmp___12 = 0; } pci_unmap_single(tmp___12, dma, (size_t )pkt_len, 2); } else { tmp___13 = skb_put(skb, (unsigned int )pkt_len); ioread32_rep(ioaddr + 16UL, (void *)tmp___13, (unsigned long )((pkt_len + 3) >> 2)); } } else { tmp___13 = skb_put(skb, (unsigned int )pkt_len); ioread32_rep(ioaddr + 16UL, (void *)tmp___13, (unsigned long )((pkt_len + 3) >> 2)); } iowrite16(16384, ioaddr + 14UL); skb->protocol = eth_type_trans(skb, dev); netif_rx(skb); dev->stats.rx_packets = dev->stats.rx_packets + 1UL; i = 200; goto ldv_41401; ldv_41400: tmp___15 = ioread16(ioaddr + 14UL); if ((tmp___15 & 4096U) == 0U) { goto ldv_41399; } else { } i = i - 1; ldv_41401: ; if (i >= 0) { goto ldv_41400; } else { goto ldv_41399; } ldv_41399: ; goto ldv_41402; } else if (debug > 0) { printk("\r%s: No memory to allocate a sk_buff of size %d.\n", (char *)(& dev->name), pkt_len); } else { } dev->stats.rx_dropped = dev->stats.rx_dropped + 1UL; } issue_and_wait(dev, 16384); ldv_41402: tmp___16 = ioread16(ioaddr + 24UL); rx_status = (short )tmp___16; if ((int )rx_status > 0) { goto ldv_41403; } else { goto ldv_41404; } ldv_41404: ; return (0); } } static int boomerang_rx(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; int entry ; void *ioaddr ; int rx_status ; int rx_work_limit ; struct _ddebug descriptor ; unsigned int tmp___0 ; long tmp___1 ; unsigned char rx_error ; struct _ddebug descriptor___0 ; long tmp___2 ; int pkt_len ; struct sk_buff *skb ; dma_addr_t dma ; struct _ddebug descriptor___1 ; long tmp___3 ; struct device const *__mptr ; struct pci_dev *tmp___4 ; struct pci_dev *tmp___5 ; size_t __len ; void *__ret ; unsigned char *tmp___7 ; struct device const *__mptr___0 ; struct pci_dev *tmp___8 ; struct pci_dev *tmp___9 ; struct device const *__mptr___1 ; struct pci_dev *tmp___10 ; struct pci_dev *tmp___11 ; int csum_bits ; struct sk_buff *skb___0 ; unsigned long last_jif ; struct device const *__mptr___2 ; struct pci_dev *tmp___12 ; struct pci_dev *tmp___13 ; dma_addr_t tmp___14 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; entry = (int )vp->cur_rx & 31; ioaddr = vp->ioaddr; rx_work_limit = (int )((vp->dirty_rx - vp->cur_rx) + 32U); if (debug > 5) { descriptor.modname = "3c59x"; descriptor.function = "boomerang_rx"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "boomerang_rx(): status %4.4x\n"; descriptor.lineno = 2594U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { tmp___0 = ioread16(ioaddr + 14UL); __dynamic_pr_debug(& descriptor, "boomerang_rx(): status %4.4x\n", tmp___0); } else { } } else { } goto ldv_41433; ldv_41432: rx_work_limit = rx_work_limit - 1; if (rx_work_limit < 0) { goto ldv_41415; } else { } if ((rx_status & 16384) != 0) { rx_error = (unsigned char )(rx_status >> 16); if (debug > 2) { descriptor___0.modname = "3c59x"; descriptor___0.function = "boomerang_rx"; descriptor___0.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___0.format = " Rx error: status %2.2x.\n"; descriptor___0.lineno = 2602U; descriptor___0.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___2 != 0L) { __dynamic_pr_debug(& descriptor___0, " Rx error: status %2.2x.\n", (int )rx_error); } else { } } else { } dev->stats.rx_errors = dev->stats.rx_errors + 1UL; if ((int )rx_error & 1) { dev->stats.rx_over_errors = dev->stats.rx_over_errors + 1UL; } else { } if (((int )rx_error & 2) != 0) { dev->stats.rx_length_errors = dev->stats.rx_length_errors + 1UL; } else { } if (((int )rx_error & 4) != 0) { dev->stats.rx_frame_errors = dev->stats.rx_frame_errors + 1UL; } else { } if (((int )rx_error & 8) != 0) { dev->stats.rx_crc_errors = dev->stats.rx_crc_errors + 1UL; } else { } if (((int )rx_error & 16) != 0) { dev->stats.rx_length_errors = dev->stats.rx_length_errors + 1UL; } else { } } else { pkt_len = rx_status & 8191; dma = (dma_addr_t )(vp->rx_ring + (unsigned long )entry)->addr; if (debug > 4) { descriptor___1.modname = "3c59x"; descriptor___1.function = "boomerang_rx"; descriptor___1.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___1.format = "Receiving packet size %d status %4.4x.\n"; descriptor___1.lineno = 2617U; descriptor___1.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___3 != 0L) { __dynamic_pr_debug(& descriptor___1, "Receiving packet size %d status %4.4x.\n", pkt_len, rx_status); } else { } } else { } if (pkt_len < rx_copybreak) { skb = netdev_alloc_skb(dev, (unsigned int )(pkt_len + 2)); if ((unsigned long )skb != (unsigned long )((struct sk_buff *)0)) { skb_reserve(skb, 2); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___4 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___4 = 0; } tmp___5 = tmp___4; } else { tmp___5 = 0; } pci_dma_sync_single_for_cpu(tmp___5, dma, 1536UL, 2); __len = (size_t )pkt_len; tmp___7 = skb_put(skb, (unsigned int )pkt_len); __ret = __builtin_memcpy((void *)tmp___7, (void const *)(vp->rx_skbuff[entry])->data, __len); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___0 = (struct device const *)vp->gendev; tmp___8 = (struct pci_dev *)__mptr___0 + 0xffffffffffffff68UL; } else { tmp___8 = 0; } tmp___9 = tmp___8; } else { tmp___9 = 0; } pci_dma_sync_single_for_device(tmp___9, dma, 1536UL, 2); vp->rx_copy = vp->rx_copy + 1; } else { goto _L; } } else { _L: /* CIL Label */ skb = vp->rx_skbuff[entry]; vp->rx_skbuff[entry] = 0; skb_put(skb, (unsigned int )pkt_len); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___1 = (struct device const *)vp->gendev; tmp___10 = (struct pci_dev *)__mptr___1 + 0xffffffffffffff68UL; } else { tmp___10 = 0; } tmp___11 = tmp___10; } else { tmp___11 = 0; } pci_unmap_single(tmp___11, dma, 1536UL, 2); vp->rx_nocopy = vp->rx_nocopy + 1; } skb->protocol = eth_type_trans(skb, dev); csum_bits = rx_status & -301989888; if (csum_bits != 0 && (csum_bits == 1610612736 || csum_bits == -1610612736)) { skb->ip_summed = 1U; vp->rx_csumhits = vp->rx_csumhits + 1; } else { } netif_rx(skb); dev->stats.rx_packets = dev->stats.rx_packets + 1UL; } vp->cur_rx = vp->cur_rx + 1U; entry = (int )vp->cur_rx & 31; ldv_41433: rx_status = (int )(vp->rx_ring + (unsigned long )entry)->status; if ((rx_status & 32768) != 0) { goto ldv_41432; } else { goto ldv_41415; } ldv_41415: ; goto ldv_41446; ldv_41445: entry = (int )vp->dirty_rx & 31; if ((unsigned long )vp->rx_skbuff[entry] == (unsigned long )((struct sk_buff *)0)) { skb___0 = netdev_alloc_skb_ip_align(dev, 1536U); if ((unsigned long )skb___0 == (unsigned long )((struct sk_buff *)0)) { if ((long )(last_jif + 2500UL) - (long )jiffies < 0L) { printk("\f%s: memory shortage\n", (char *)(& dev->name)); last_jif = jiffies; } else { } if (vp->cur_rx - vp->dirty_rx == 32U) { mod_timer(& vp->rx_oom_timer, (unsigned long )jiffies + 250UL); } else { } goto ldv_41442; } else { } if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___2 = (struct device const *)vp->gendev; tmp___12 = (struct pci_dev *)__mptr___2 + 0xffffffffffffff68UL; } else { tmp___12 = 0; } tmp___13 = tmp___12; } else { tmp___13 = 0; } tmp___14 = pci_map_single(tmp___13, (void *)skb___0->data, 1536UL, 2); (vp->rx_ring + (unsigned long )entry)->addr = (unsigned int )tmp___14; vp->rx_skbuff[entry] = skb___0; } else { } (vp->rx_ring + (unsigned long )entry)->status = 0U; iowrite16(12289, ioaddr + 14UL); vp->dirty_rx = vp->dirty_rx + 1U; ldv_41446: ; if (vp->cur_rx != vp->dirty_rx) { goto ldv_41445; } else { goto ldv_41442; } ldv_41442: ; return (0); } } static void rx_oom_timer(unsigned long arg ) { struct net_device *dev ; struct vortex_private *vp ; void *tmp ; struct _ddebug descriptor ; char *tmp___0 ; long tmp___1 ; { dev = (struct net_device *)arg; tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; spin_lock_irq(& vp->lock); if (vp->cur_rx - vp->dirty_rx == 32U) { boomerang_rx(dev); } else { } if (debug > 1) { descriptor.modname = "3c59x"; descriptor.function = "rx_oom_timer"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "%s: rx_oom_timer %s\n"; descriptor.lineno = 2695U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { if (vp->cur_rx - vp->dirty_rx != 32U) { tmp___0 = (char *)"succeeded"; } else { tmp___0 = (char *)"retrying"; } __dynamic_pr_debug(& descriptor, "%s: rx_oom_timer %s\n", (char *)(& dev->name), tmp___0); } else { } } else { } spin_unlock_irq(& vp->lock); return; } } static void vortex_down(struct net_device *dev , int final_down ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; struct device const *__mptr ; struct pci_dev *tmp___0 ; struct pci_dev *tmp___1 ; struct device const *__mptr___0 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; netif_stop_queue(dev); del_timer_sync(& vp->rx_oom_timer); del_timer_sync(& vp->timer); iowrite16(45056, ioaddr + 14UL); iowrite16(6144, ioaddr + 14UL); iowrite16(20480, ioaddr + 14UL); set_8021q_mode(dev, 0); if ((unsigned int )dev->if_port == 3U) { iowrite16(47104, ioaddr + 14UL); } else { } iowrite16(28672, ioaddr + 14UL); update_stats(ioaddr, dev); if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { iowrite32(0U, ioaddr + 56UL); } else { } if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { iowrite32(0U, ioaddr + 36UL); } else { } if (final_down != 0) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___0 = (struct device const *)vp->gendev; if ((unsigned long )((struct pci_dev *)__mptr___0 + 0xffffffffffffff68UL) != (unsigned long )((struct pci_dev *)0)) { vp->pm_state_valid = 1U; if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___0 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___0 = 0; } tmp___1 = tmp___0; } else { tmp___1 = 0; } pci_save_state(tmp___1); acpi_set_WOL(dev); } else { } } else { } } else { } } else { } return; } } static int vortex_close(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; int i ; bool tmp___0 ; struct _ddebug descriptor ; unsigned int tmp___1 ; unsigned int tmp___2 ; long tmp___3 ; struct _ddebug descriptor___0 ; long tmp___4 ; struct device const *__mptr ; struct pci_dev *tmp___5 ; struct pci_dev *tmp___6 ; struct sk_buff *skb ; int k ; struct device const *__mptr___0 ; struct pci_dev *tmp___7 ; struct pci_dev *tmp___8 ; unsigned char *tmp___9 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; tmp___0 = netif_device_present(dev); if ((int )tmp___0) { vortex_down(dev, 1); } else { } if (debug > 1) { descriptor.modname = "3c59x"; descriptor.function = "vortex_close"; descriptor.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor.format = "%s: vortex_close() status %4.4x, Tx status %2.2x.\n"; descriptor.lineno = 2752U; descriptor.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___3 != 0L) { tmp___1 = ioread8(ioaddr + 27UL); tmp___2 = ioread16(ioaddr + 14UL); __dynamic_pr_debug(& descriptor, "%s: vortex_close() status %4.4x, Tx status %2.2x.\n", (char *)(& dev->name), tmp___2, tmp___1); } else { } descriptor___0.modname = "3c59x"; descriptor___0.function = "vortex_close"; descriptor___0.filename = "/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"; descriptor___0.format = "%s: vortex close stats: rx_nocopy %d rx_copy %d tx_queued %d Rx pre-checksummed %d.\n"; descriptor___0.lineno = 2755U; descriptor___0.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___4 != 0L) { __dynamic_pr_debug(& descriptor___0, "%s: vortex close stats: rx_nocopy %d rx_copy %d tx_queued %d Rx pre-checksummed %d.\n", (char *)(& dev->name), vp->rx_nocopy, vp->rx_copy, vp->queued_packet, vp->rx_csumhits); } else { } } else { } if ((vp->rx_csumhits != 0 && (vp->drv_flags & 8192) == 0) && (vp->card_idx > 7 || hw_checksums[vp->card_idx] == -1)) { printk("\f%s supports hardware checksums, and we\'re not using them!\n", (char *)(& dev->name)); } else { } free_irq(dev->irq, (void *)dev); if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { i = 0; goto ldv_41476; ldv_41475: ; if ((unsigned long )vp->rx_skbuff[i] != (unsigned long )((struct sk_buff *)0)) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___5 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___5 = 0; } tmp___6 = tmp___5; } else { tmp___6 = 0; } pci_unmap_single(tmp___6, (dma_addr_t )(vp->rx_ring + (unsigned long )i)->addr, 1536UL, 2); consume_skb(vp->rx_skbuff[i]); vp->rx_skbuff[i] = 0; } else { } i = i + 1; ldv_41476: ; if (i <= 31) { goto ldv_41475; } else { goto ldv_41477; } ldv_41477: ; } else { } if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { i = 0; goto ldv_41486; ldv_41485: ; if ((unsigned long )vp->tx_skbuff[i] != (unsigned long )((struct sk_buff *)0)) { skb = vp->tx_skbuff[i]; k = 0; goto ldv_41483; ldv_41482: ; if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___0 = (struct device const *)vp->gendev; tmp___7 = (struct pci_dev *)__mptr___0 + 0xffffffffffffff68UL; } else { tmp___7 = 0; } tmp___8 = tmp___7; } else { tmp___8 = 0; } pci_unmap_single(tmp___8, (dma_addr_t )(vp->tx_ring + (unsigned long )i)->frag[k].addr, (size_t )(vp->tx_ring + (unsigned long )i)->frag[k].length & 4095UL, 1); k = k + 1; ldv_41483: tmp___9 = skb_end_pointer((struct sk_buff const *)skb); if ((int )((struct skb_shared_info *)tmp___9)->nr_frags >= k) { goto ldv_41482; } else { goto ldv_41484; } ldv_41484: consume_skb(skb); vp->tx_skbuff[i] = 0; } else { } i = i + 1; ldv_41486: ; if (i <= 15) { goto ldv_41485; } else { goto ldv_41487; } ldv_41487: ; } else { } return (0); } } static void dump_tx_ring(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; int i ; int stalled ; unsigned int tmp___0 ; unsigned int tmp___1 ; unsigned int length ; { if (debug > 0) { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; if ((unsigned int )*((unsigned char *)vp + 797UL) != 0U) { tmp___0 = ioread32(ioaddr + 32UL); stalled = (int )tmp___0 & 4; printk("\v Flags; bus-master %d, dirty %d(%d) current %d(%d)\n", (int )vp->full_bus_master_tx, vp->dirty_tx, vp->dirty_tx & 15U, vp->cur_tx, vp->cur_tx & 15U); tmp___1 = ioread32(ioaddr + 36UL); printk("\v Transmit list %8.8x vs. %p.\n", tmp___1, vp->tx_ring + ((unsigned long )vp->dirty_tx & 15UL)); issue_and_wait(dev, 12290); i = 0; goto ldv_41497; ldv_41496: length = (vp->tx_ring + (unsigned long )i)->frag[0].length; printk("\v %d: @%p length %8.8x status %8.8x\n", i, vp->tx_ring + (unsigned long )i, length, (vp->tx_ring + (unsigned long )i)->status); i = i + 1; ldv_41497: ; if (i <= 15) { goto ldv_41496; } else { goto ldv_41498; } ldv_41498: ; if (stalled == 0) { iowrite16(12291, ioaddr + 14UL); } else { } } else { } } else { } return; } } static struct net_device_stats *vortex_get_stats(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; unsigned long flags ; raw_spinlock_t *tmp___0 ; bool tmp___1 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; tmp___1 = netif_device_present(dev); if ((int )tmp___1) { tmp___0 = spinlock_check(& vp->lock); flags = _raw_spin_lock_irqsave(tmp___0); update_stats(ioaddr, dev); spin_unlock_irqrestore(& vp->lock, flags); } else { } return (& dev->stats); } } static void update_stats(void *ioaddr , struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; u8 tmp___0 ; u8 tmp___1 ; u8 tmp___2 ; u8 tmp___3 ; u8 tmp___4 ; u8 tmp___5 ; u16 tmp___6 ; u16 tmp___7 ; u8 tmp___8 ; u8 tmp___9 ; u8 tmp___10 ; u8 tmp___11 ; u8 up___0 ; u8 tmp___12 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; tmp___0 = window_read8(vp, 6, 0); dev->stats.tx_carrier_errors = dev->stats.tx_carrier_errors + (unsigned long )tmp___0; tmp___1 = window_read8(vp, 6, 1); dev->stats.tx_heartbeat_errors = dev->stats.tx_heartbeat_errors + (unsigned long )tmp___1; tmp___2 = window_read8(vp, 6, 4); dev->stats.tx_window_errors = dev->stats.tx_window_errors + (unsigned long )tmp___2; tmp___3 = window_read8(vp, 6, 5); dev->stats.rx_fifo_errors = dev->stats.rx_fifo_errors + (unsigned long )tmp___3; tmp___4 = window_read8(vp, 6, 6); dev->stats.tx_packets = dev->stats.tx_packets + (unsigned long )tmp___4; tmp___5 = window_read8(vp, 6, 9); dev->stats.tx_packets = dev->stats.tx_packets + (unsigned long )(((int )tmp___5 & 48) << 4); window_read8(vp, 6, 7); tmp___6 = window_read16(vp, 6, 10); dev->stats.rx_bytes = dev->stats.rx_bytes + (unsigned long )tmp___6; tmp___7 = window_read16(vp, 6, 12); dev->stats.tx_bytes = dev->stats.tx_bytes + (unsigned long )tmp___7; tmp___8 = window_read8(vp, 6, 2); vp->xstats.tx_multiple_collisions = vp->xstats.tx_multiple_collisions + (unsigned long )tmp___8; tmp___9 = window_read8(vp, 6, 3); vp->xstats.tx_single_collisions = vp->xstats.tx_single_collisions + (unsigned long )tmp___9; tmp___10 = window_read8(vp, 6, 8); vp->xstats.tx_deferred = vp->xstats.tx_deferred + (unsigned long )tmp___10; tmp___11 = window_read8(vp, 4, 12); vp->xstats.rx_bad_ssd = vp->xstats.rx_bad_ssd + (unsigned long )tmp___11; dev->stats.collisions = (vp->xstats.tx_multiple_collisions + vp->xstats.tx_single_collisions) + vp->xstats.tx_max_collisions; tmp___12 = window_read8(vp, 4, 13); up___0 = tmp___12; dev->stats.rx_bytes = dev->stats.rx_bytes + (unsigned long )(((int )up___0 & 15) << 16); dev->stats.tx_bytes = dev->stats.tx_bytes + (unsigned long )(((int )up___0 & 240) << 12); return; } } static int vortex_nway_reset(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; int tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; tmp___0 = mii_nway_restart(& vp->mii); return (tmp___0); } } static int vortex_get_settings(struct net_device *dev , struct ethtool_cmd *cmd ) { struct vortex_private *vp ; void *tmp ; int tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; tmp___0 = mii_ethtool_gset(& vp->mii, cmd); return (tmp___0); } } static int vortex_set_settings(struct net_device *dev , struct ethtool_cmd *cmd ) { struct vortex_private *vp ; void *tmp ; int tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; tmp___0 = mii_ethtool_sset(& vp->mii, cmd); return (tmp___0); } } static u32 vortex_get_msglevel(struct net_device *dev ) { { return ((u32 )debug); } } static void vortex_set_msglevel(struct net_device *dev , u32 dbg ) { { debug = (int )dbg; return; } } static int vortex_get_sset_count(struct net_device *dev , int sset ) { { switch (sset) { case 1: ; return (5); default: ; return (-95); } } } static void vortex_get_ethtool_stats(struct net_device *dev , struct ethtool_stats *stats , u64 *data ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; unsigned long flags ; raw_spinlock_t *tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; tmp___0 = spinlock_check(& vp->lock); flags = _raw_spin_lock_irqsave(tmp___0); update_stats(ioaddr, dev); spin_unlock_irqrestore(& vp->lock, flags); *data = (u64 )vp->xstats.tx_deferred; *(data + 1UL) = (u64 )vp->xstats.tx_max_collisions; *(data + 2UL) = (u64 )vp->xstats.tx_multiple_collisions; *(data + 3UL) = (u64 )vp->xstats.tx_single_collisions; *(data + 4UL) = (u64 )vp->xstats.rx_bad_ssd; return; } } static void vortex_get_strings(struct net_device *dev , u32 stringset , u8 *data ) { size_t __len ; void *__ret ; int __ret_warn_on ; long tmp ; { switch (stringset) { case 1: __len = 160UL; if (__len > 63UL) { __ret = __memcpy((void *)data, (void const *)(& ethtool_stats_keys), __len); } else { __ret = __builtin_memcpy((void *)data, (void const *)(& ethtool_stats_keys), __len); } goto ldv_41561; default: __ret_warn_on = 1; tmp = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp != 0L) { warn_slowpath_null("/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared", 2962); } else { } ldv__builtin_expect(__ret_warn_on != 0, 0L); goto ldv_41561; } ldv_41561: ; return; } } static void vortex_get_drvinfo(struct net_device *dev , struct ethtool_drvinfo *info ) { struct vortex_private *vp ; void *tmp ; struct device const *__mptr ; struct pci_dev const *tmp___0 ; struct pci_dev const *tmp___1 ; char const *tmp___2 ; struct device const *__mptr___0 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; strlcpy((char *)(& info->driver), "3c59x", 32UL); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___0 = (struct device const *)vp->gendev; if ((unsigned long )((struct pci_dev *)__mptr___0 + 0xffffffffffffff68UL) != (unsigned long )((struct pci_dev *)0)) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___0 = (struct pci_dev const *)((struct pci_dev *)__mptr + 0xffffffffffffff68UL); } else { tmp___0 = 0; } tmp___1 = tmp___0; } else { tmp___1 = 0; } tmp___2 = pci_name(tmp___1); strlcpy((char *)(& info->bus_info), tmp___2, 32UL); } else { snprintf((char *)(& info->bus_info), 32UL, "EISA 0x%lx %d", dev->base_addr, dev->irq); } } else { snprintf((char *)(& info->bus_info), 32UL, "EISA 0x%lx %d", dev->base_addr, dev->irq); } } else { snprintf((char *)(& info->bus_info), 32UL, "EISA 0x%lx %d", dev->base_addr, dev->irq); } return; } } static void vortex_get_wol(struct net_device *dev , struct ethtool_wolinfo *wol ) { struct vortex_private *vp ; void *tmp ; struct device const *__mptr ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; if ((unsigned long )vp->gendev == (unsigned long )((struct device *)0)) { return; } else if ((unsigned long )(vp->gendev)->bus != (unsigned long )(& pci_bus_type)) { return; } else { __mptr = (struct device const *)vp->gendev; if ((unsigned long )((struct pci_dev *)__mptr + 0xffffffffffffff68UL) == (unsigned long )((struct pci_dev *)0)) { return; } else { } } wol->supported = 32U; wol->wolopts = 0U; if ((unsigned int )*((unsigned char *)vp + 798UL) != 0U) { wol->wolopts = wol->wolopts | 32U; } else { } return; } } static int vortex_set_wol(struct net_device *dev , struct ethtool_wolinfo *wol ) { struct vortex_private *vp ; void *tmp ; struct device const *__mptr ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; if ((unsigned long )vp->gendev == (unsigned long )((struct device *)0)) { return (-95); } else if ((unsigned long )(vp->gendev)->bus != (unsigned long )(& pci_bus_type)) { return (-95); } else { __mptr = (struct device const *)vp->gendev; if ((unsigned long )((struct pci_dev *)__mptr + 0xffffffffffffff68UL) == (unsigned long )((struct pci_dev *)0)) { return (-95); } else { } } if ((wol->wolopts & 4294967263U) != 0U) { return (-22); } else { } if ((wol->wolopts & 32U) != 0U) { vp->enable_wol = 1U; } else { vp->enable_wol = 0U; } acpi_set_WOL(dev); return (0); } } static struct ethtool_ops const vortex_ethtool_ops = {& vortex_get_settings, & vortex_set_settings, & vortex_get_drvinfo, 0, 0, & vortex_get_wol, & vortex_set_wol, & vortex_get_msglevel, & vortex_set_msglevel, & vortex_nway_reset, & ethtool_op_get_link, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & vortex_get_strings, 0, & vortex_get_ethtool_stats, 0, 0, 0, 0, & vortex_get_sset_count, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int vortex_ioctl(struct net_device *dev , struct ifreq *rq , int cmd ) { int err ; struct vortex_private *vp ; void *tmp ; pci_power_t state ; struct device const *__mptr ; struct pci_dev *tmp___0 ; struct pci_dev *tmp___1 ; struct device const *__mptr___0 ; struct device const *__mptr___1 ; struct pci_dev *tmp___2 ; struct pci_dev *tmp___3 ; struct mii_ioctl_data *tmp___4 ; struct device const *__mptr___2 ; struct pci_dev *tmp___5 ; struct pci_dev *tmp___6 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; state = 0; if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___0 = (struct device const *)vp->gendev; if ((unsigned long )((struct pci_dev *)__mptr___0 + 0xffffffffffffff68UL) != (unsigned long )((struct pci_dev *)0)) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___0 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___0 = 0; } tmp___1 = tmp___0; } else { tmp___1 = 0; } state = tmp___1->current_state; } else { } } else { } } else { } if (state != 0) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___1 = (struct device const *)vp->gendev; tmp___2 = (struct pci_dev *)__mptr___1 + 0xffffffffffffff68UL; } else { tmp___2 = 0; } tmp___3 = tmp___2; } else { tmp___3 = 0; } pci_set_power_state(tmp___3, 0); } else { } tmp___4 = if_mii(rq); err = generic_mii_ioctl(& vp->mii, tmp___4, cmd, 0); if (state != 0) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___2 = (struct device const *)vp->gendev; tmp___5 = (struct pci_dev *)__mptr___2 + 0xffffffffffffff68UL; } else { tmp___5 = 0; } tmp___6 = tmp___5; } else { tmp___6 = 0; } pci_set_power_state(tmp___6, state); } else { } return (err); } } static void set_rx_mode(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; int new_mode ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; if ((dev->flags & 256U) != 0U) { if (debug > 3) { printk("\r%s: Setting promiscuous mode.\n", (char *)(& dev->name)); } else { } new_mode = 32783; } else if (dev->mc.count != 0 || (dev->flags & 512U) != 0U) { new_mode = 32775; } else { new_mode = 32773; } iowrite16((int )((u16 )new_mode), ioaddr + 14UL); return; } } static void set_8021q_mode(struct net_device *dev , int enable ) { struct vortex_private *vp ; void *tmp ; int mac_ctrl ; int max_pkt_size ; u16 tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; if ((vp->drv_flags & 4) != 0 || (vp->drv_flags & 8) != 0) { max_pkt_size = (int )(dev->mtu + 14U); if (enable != 0) { max_pkt_size = max_pkt_size + 4; } else { } window_write16(vp, (int )((u16 )max_pkt_size), 3, 4); window_write16(vp, 33024, 7, 4); } else { vp->large_frames = (unsigned char )(dev->mtu > 1500U || enable != 0); tmp___0 = window_read16(vp, 3, 6); mac_ctrl = (int )tmp___0; if ((unsigned int )*((unsigned char *)vp + 798UL) != 0U) { mac_ctrl = mac_ctrl | 64; } else { mac_ctrl = mac_ctrl & -65; } window_write16(vp, (int )((u16 )mac_ctrl), 3, 6); } return; } } static void mdio_delay(struct vortex_private *vp ) { { window_read32(vp, 4, 8); return; } } static void mdio_sync(struct vortex_private *vp , int bits ) { { goto ldv_41626; ldv_41625: window_write16(vp, 6, 4, 8); mdio_delay(vp); window_write16(vp, 7, 4, 8); mdio_delay(vp); ldv_41626: bits = bits - 1; if (bits >= 0) { goto ldv_41625; } else { goto ldv_41627; } ldv_41627: ; return; } } static int mdio_read(struct net_device *dev , int phy_id , int location ) { int i ; struct vortex_private *vp ; void *tmp ; int read_cmd ; unsigned int retval ; int dataval ; int tmp___0 ; unsigned int tmp___2 ; u16 tmp___3 ; int tmp___4 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; read_cmd = ((phy_id << 5) | 251904) | location; retval = 0U; spin_lock_bh(& vp->mii_lock); if ((int )((signed char )mii_preamble_required) != 0) { mdio_sync(vp, 32); } else { } i = 14; goto ldv_41639; ldv_41638: ; if ((read_cmd >> i) & 1) { tmp___0 = 6; } else { tmp___0 = 4; } dataval = tmp___0; window_write16(vp, (int )((u16 )dataval), 4, 8); mdio_delay(vp); window_write16(vp, (int )((u16 )((int )((short )dataval) | 1)), 4, 8); mdio_delay(vp); i = i - 1; ldv_41639: ; if (i >= 0) { goto ldv_41638; } else { goto ldv_41640; } ldv_41640: i = 19; goto ldv_41642; ldv_41641: window_write16(vp, 0, 4, 8); mdio_delay(vp); tmp___3 = window_read16(vp, 4, 8); if (((int )tmp___3 & 2) != 0) { tmp___2 = 1U; } else { tmp___2 = 0U; } retval = (retval << 1) | tmp___2; window_write16(vp, 1, 4, 8); mdio_delay(vp); i = i - 1; ldv_41642: ; if (i > 0) { goto ldv_41641; } else { goto ldv_41643; } ldv_41643: spin_unlock_bh(& vp->mii_lock); if ((retval & 131072U) == 0U) { tmp___4 = (int )(retval >> 1) & 65535; } else { tmp___4 = 65535; } return (tmp___4); } } static void mdio_write(struct net_device *dev , int phy_id , int location , int value ) { struct vortex_private *vp ; void *tmp ; int write_cmd ; int i ; int dataval ; int tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; write_cmd = (((phy_id << 23) | 1342308352) | (location << 18)) | value; spin_lock_bh(& vp->mii_lock); if ((int )((signed char )mii_preamble_required) != 0) { mdio_sync(vp, 32); } else { } i = 31; goto ldv_41655; ldv_41654: ; if ((write_cmd >> i) & 1) { tmp___0 = 6; } else { tmp___0 = 4; } dataval = tmp___0; window_write16(vp, (int )((u16 )dataval), 4, 8); mdio_delay(vp); window_write16(vp, (int )((u16 )((int )((short )dataval) | 1)), 4, 8); mdio_delay(vp); i = i - 1; ldv_41655: ; if (i >= 0) { goto ldv_41654; } else { goto ldv_41656; } ldv_41656: i = 1; goto ldv_41658; ldv_41657: window_write16(vp, 0, 4, 8); mdio_delay(vp); window_write16(vp, 1, 4, 8); mdio_delay(vp); i = i - 1; ldv_41658: ; if (i >= 0) { goto ldv_41657; } else { goto ldv_41659; } ldv_41659: spin_unlock_bh(& vp->mii_lock); return; } } static void acpi_set_WOL(struct net_device *dev ) { struct vortex_private *vp ; void *tmp ; void *ioaddr ; struct device const *__mptr ; struct pci_dev const *tmp___0 ; struct pci_dev const *tmp___1 ; char const *tmp___2 ; struct device const *__mptr___0 ; struct pci_dev *tmp___3 ; struct pci_dev *tmp___4 ; int tmp___5 ; struct device const *__mptr___1 ; struct pci_dev *tmp___6 ; struct pci_dev *tmp___7 ; struct device const *__mptr___2 ; struct pci_dev *tmp___8 ; struct pci_dev *tmp___9 ; { tmp = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp; ioaddr = vp->ioaddr; device_set_wakeup_enable(vp->gendev, (unsigned int )*((unsigned char *)vp + 798UL) != 0U); if ((unsigned int )*((unsigned char *)vp + 798UL) != 0U) { window_write16(vp, 2, 7, 12); iowrite16(32775, ioaddr + 14UL); iowrite16(8192, ioaddr + 14UL); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___0 = (struct device const *)vp->gendev; tmp___3 = (struct pci_dev *)__mptr___0 + 0xffffffffffffff68UL; } else { tmp___3 = 0; } tmp___4 = tmp___3; } else { tmp___4 = 0; } tmp___5 = pci_enable_wake(tmp___4, 3, 1); if (tmp___5 != 0) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___0 = (struct pci_dev const *)((struct pci_dev *)__mptr + 0xffffffffffffff68UL); } else { tmp___0 = 0; } tmp___1 = tmp___0; } else { tmp___1 = 0; } tmp___2 = pci_name(tmp___1); printk("\016%s: WOL not supported.\n", tmp___2); vp->enable_wol = 0U; return; } else { } if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___1 = (struct device const *)vp->gendev; tmp___6 = (struct pci_dev *)__mptr___1 + 0xffffffffffffff68UL; } else { tmp___6 = 0; } tmp___7 = tmp___6; } else { tmp___7 = 0; } if (tmp___7->current_state <= 2) { return; } else { } if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___2 = (struct device const *)vp->gendev; tmp___8 = (struct pci_dev *)__mptr___2 + 0xffffffffffffff68UL; } else { tmp___8 = 0; } tmp___9 = tmp___8; } else { tmp___9 = 0; } pci_set_power_state(tmp___9, 3); } else { } return; } } static void vortex_remove_one(struct pci_dev *pdev ) { struct net_device *dev ; void *tmp ; struct vortex_private *vp ; void *tmp___0 ; struct device const *__mptr ; struct pci_dev *tmp___1 ; struct pci_dev *tmp___2 ; struct device const *__mptr___0 ; struct pci_dev *tmp___3 ; struct pci_dev *tmp___4 ; struct device const *__mptr___1 ; struct pci_dev *tmp___5 ; struct pci_dev *tmp___6 ; struct device const *__mptr___2 ; struct pci_dev *tmp___7 ; struct pci_dev *tmp___8 ; struct device const *__mptr___3 ; int tmp___9 ; struct device const *__mptr___4 ; struct pci_dev *tmp___10 ; struct pci_dev *tmp___11 ; { tmp = pci_get_drvdata(pdev); dev = (struct net_device *)tmp; if ((unsigned long )dev == (unsigned long )((struct net_device *)0)) { printk("\vvortex_remove_one called for Compaq device!\n"); __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/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"), "i" (3272), "i" (12UL)); ldv_41678: ; goto ldv_41678; } else { } tmp___0 = netdev_priv((struct net_device const *)dev); vp = (struct vortex_private *)tmp___0; if ((unsigned long )vp->cb_fn_base != (unsigned long )((void *)0)) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr = (struct device const *)vp->gendev; tmp___1 = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; } else { tmp___1 = 0; } tmp___2 = tmp___1; } else { tmp___2 = 0; } pci_iounmap(tmp___2, vp->cb_fn_base); } else { } ldv_unregister_netdev_10(dev); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___3 = (struct device const *)vp->gendev; if ((unsigned long )((struct pci_dev *)__mptr___3 + 0xffffffffffffff68UL) != (unsigned long )((struct pci_dev *)0)) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___0 = (struct device const *)vp->gendev; tmp___3 = (struct pci_dev *)__mptr___0 + 0xffffffffffffff68UL; } else { tmp___3 = 0; } tmp___4 = tmp___3; } else { tmp___4 = 0; } pci_set_power_state(tmp___4, 0); if ((unsigned int )*((unsigned char *)vp + 798UL) != 0U) { if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___1 = (struct device const *)vp->gendev; tmp___5 = (struct pci_dev *)__mptr___1 + 0xffffffffffffff68UL; } else { tmp___5 = 0; } tmp___6 = tmp___5; } else { tmp___6 = 0; } pci_restore_state(tmp___6); } else { } if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___2 = (struct device const *)vp->gendev; tmp___7 = (struct pci_dev *)__mptr___2 + 0xffffffffffffff68UL; } else { tmp___7 = 0; } tmp___8 = tmp___7; } else { tmp___8 = 0; } pci_disable_device(tmp___8); } else { } } else { } } else { } if ((vp->drv_flags & 65536) != 0) { tmp___9 = 4; } else { tmp___9 = 20; } iowrite16(tmp___9, vp->ioaddr + 14UL); if ((unsigned long )vp->gendev != (unsigned long )((struct device *)0)) { if ((unsigned long )(vp->gendev)->bus == (unsigned long )(& pci_bus_type)) { __mptr___4 = (struct device const *)vp->gendev; tmp___10 = (struct pci_dev *)__mptr___4 + 0xffffffffffffff68UL; } else { tmp___10 = 0; } tmp___11 = tmp___10; } else { tmp___11 = 0; } pci_iounmap(tmp___11, vp->ioaddr); pci_free_consistent(pdev, 2944UL, (void *)vp->rx_ring, vp->rx_ring_dma); if ((unsigned int )*((unsigned char *)vp + 798UL) != 0U) { __release_region(& ioport_resource, (resource_size_t )dev->base_addr, (resource_size_t )vp->io_size); } else { } ldv_free_netdev_11(dev); return; } } static struct pci_driver vortex_driver = {{0, 0}, "3c59x", (struct pci_device_id const *)(& vortex_pci_tbl), & vortex_init_one, & vortex_remove_one, 0, 0, 0, 0, 0, 0, 0, {0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, & vortex_pm_ops, 0}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}; static int vortex_have_pci ; static int vortex_have_eisa ; static int vortex_init(void) { int pci_rc ; int eisa_rc ; int tmp ; { pci_rc = __pci_register_driver(& vortex_driver, & __this_module, "3c59x"); eisa_rc = vortex_eisa_init(); if (pci_rc == 0) { vortex_have_pci = 1; } else { } if (eisa_rc > 0) { vortex_have_eisa = 1; } else { } if (vortex_have_pci + vortex_have_eisa != 0) { tmp = 0; } else { tmp = -19; } return (tmp); } } static void vortex_eisa_cleanup(void) { struct vortex_private *vp ; void *ioaddr ; void *tmp ; { if ((unsigned long )compaq_net_device != (unsigned long )((struct net_device *)0)) { tmp = netdev_priv((struct net_device const *)compaq_net_device); vp = (struct vortex_private *)tmp; ioaddr = ioport_map(compaq_net_device->base_addr, 32U); ldv_unregister_netdev_12(compaq_net_device); iowrite16(0, ioaddr + 14UL); __release_region(& ioport_resource, (resource_size_t )compaq_net_device->base_addr, 32ULL); ldv_free_netdev_13(compaq_net_device); } else { } return; } } static void vortex_cleanup(void) { { if (vortex_have_pci != 0) { pci_unregister_driver(& vortex_driver); } else { } if (vortex_have_eisa != 0) { vortex_eisa_cleanup(); } else { } return; } } int ldv_retval_20 ; int ldvarg7 ; extern int ldv_vortex_pm_ops_thaw_early_5(void) ; struct net_device *ldvarg12 ; int ldv_retval_2 ; extern int ldv_vortex_pm_ops_resume_early_5(void) ; struct net_device *ldvarg1 ; extern int ldv_vortex_netdev_ops_ndo_init_3(void) ; int ldv_retval_0 ; int ldv_retval_11 ; int ldv_retval_1 ; struct pci_dev *vortex_driver_group0 ; int ldv_retval_15 ; int ldv_retval_16 ; struct net_device *ldvarg0 ; extern int ldv_vortex_pm_ops_resume_noirq_5(void) ; struct net_device *ldvarg5 ; int ldv_retval_24 ; int ldvarg16 ; struct net_device *ldvarg6 ; int ldvarg4 ; int ldv_retval_8 ; struct ethtool_drvinfo *ldvarg28 ; void *ldvarg2 ; int ldv_retval_7 ; int ldv_retval_19 ; struct ifreq *ldvarg20 ; struct sk_buff *ldvarg3 ; int ldv_retval_14 ; int ldv_retval_17 ; extern int ldv_vortex_pm_ops_complete_5(void) ; struct ethtool_wolinfo *vortex_ethtool_ops_group1 ; struct net_device *ldvarg13 ; void ldv_initialize(void) ; struct net_device *ldvarg10 ; extern int ldv_vortex_pm_ops_freeze_noirq_5(void) ; extern int ldv_vortex_pm_ops_suspend_late_5(void) ; struct ethtool_cmd *vortex_ethtool_ops_group2 ; extern int ldv_vortex_pm_ops_freeze_late_5(void) ; extern int ldv_vortex_pm_ops_poweroff_noirq_5(void) ; int ldvarg19 ; extern int ldv_boomrang_netdev_ops_ndo_init_4(void) ; struct net_device *ldvarg18 ; extern int ldv_vortex_pm_ops_suspend_noirq_5(void) ; extern int ldv_vortex_pm_ops_restore_noirq_5(void) ; struct pci_device_id *ldvarg11 ; u8 *ldvarg23 ; int ldv_retval_18 ; extern int ldv_vortex_pm_ops_poweroff_late_5(void) ; int ldv_retval_5 ; int ldv_retval_23 ; int ldvarg29 ; int ldv_retval_22 ; u32 ldvarg24 ; struct net_device *vortex_ethtool_ops_group0 ; void *ldvarg14 ; void ldv_check_final_state(void) ; struct ifreq *ldvarg8 ; int ldv_retval_12 ; extern int ldv_vortex_pm_ops_restore_early_5(void) ; int ldv_retval_6 ; struct net_device *ldvarg9 ; extern int ldv_vortex_pm_ops_thaw_noirq_5(void) ; extern int ldv_vortex_netdev_ops_ndo_uninit_3(void) ; extern int ldv_boomrang_netdev_ops_ndo_uninit_4(void) ; struct ethtool_stats *ldvarg26 ; u32 ldvarg27 ; int ldv_retval_21 ; int ldv_retval_13 ; int ldv_retval_9 ; int ldv_retval_10 ; extern int ldv_vortex_pm_ops_prepare_5(void) ; struct sk_buff *ldvarg15 ; struct net_device *net_device_ops_group1 ; struct net_device *ldvarg21 ; int ldv_retval_4 ; struct net_device *ldvarg17 ; u64 *ldvarg25 ; struct device *vortex_pm_ops_group1 ; struct net_device *ldvarg22 ; int ldv_retval_3 ; int main(void) { int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; int tmp___5 ; { ldv_initialize(); ldv_state_variable_4 = 0; ldv_state_variable_1 = 0; ref_cnt = 0; ldv_state_variable_0 = 1; ldv_state_variable_3 = 0; ldv_state_variable_2 = 0; ldv_state_variable_5 = 0; ldv_41916: tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (ldv_state_variable_4 != 0) { tmp___0 = __VERIFIER_nondet_int(); switch (tmp___0) { case 0: ; if (ldv_state_variable_4 == 1) { set_rx_mode(ldvarg10); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { set_rx_mode(ldvarg10); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { set_rx_mode(ldvarg10); ldv_state_variable_4 = 2; } else { } goto ldv_41835; case 1: ; if (ldv_state_variable_4 == 3) { vortex_close(net_device_ops_group1); ldv_state_variable_4 = 2; } else { } goto ldv_41835; case 2: ; if (ldv_state_variable_4 == 1) { eth_validate_addr(ldvarg9); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { eth_validate_addr(ldvarg9); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { eth_validate_addr(ldvarg9); ldv_state_variable_4 = 2; } else { } goto ldv_41835; case 3: ; if (ldv_state_variable_4 == 1) { vortex_ioctl(net_device_ops_group1, ldvarg8, ldvarg7); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { vortex_ioctl(net_device_ops_group1, ldvarg8, ldvarg7); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { vortex_ioctl(net_device_ops_group1, ldvarg8, ldvarg7); ldv_state_variable_4 = 2; } else { } goto ldv_41835; case 4: ; if (ldv_state_variable_4 == 1) { vortex_get_stats(ldvarg6); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { vortex_get_stats(ldvarg6); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { vortex_get_stats(ldvarg6); ldv_state_variable_4 = 2; } else { } goto ldv_41835; case 5: ; if (ldv_state_variable_4 == 1) { poll_vortex(ldvarg5); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { poll_vortex(ldvarg5); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { poll_vortex(ldvarg5); ldv_state_variable_4 = 2; } else { } goto ldv_41835; case 6: ; if (ldv_state_variable_4 == 3) { eth_change_mtu(net_device_ops_group1, ldvarg4); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { eth_change_mtu(net_device_ops_group1, ldvarg4); ldv_state_variable_4 = 2; } else { } goto ldv_41835; case 7: ; if (ldv_state_variable_4 == 2) { ldv_retval_1 = vortex_open(net_device_ops_group1); if (ldv_retval_1 == 0) { ldv_state_variable_4 = 3; } else { } } else { } goto ldv_41835; case 8: ; if (ldv_state_variable_4 == 3) { boomerang_start_xmit(ldvarg3, net_device_ops_group1); ldv_state_variable_4 = 3; } else { } goto ldv_41835; case 9: ; if (ldv_state_variable_4 == 1) { eth_mac_addr(ldvarg1, ldvarg2); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { eth_mac_addr(ldvarg1, ldvarg2); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { eth_mac_addr(ldvarg1, ldvarg2); ldv_state_variable_4 = 2; } else { } goto ldv_41835; case 10: ; if (ldv_state_variable_4 == 1) { vortex_tx_timeout(ldvarg0); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { vortex_tx_timeout(ldvarg0); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { vortex_tx_timeout(ldvarg0); ldv_state_variable_4 = 2; } else { } goto ldv_41835; case 11: ; if (ldv_state_variable_4 == 1) { ldv_retval_0 = ldv_boomrang_netdev_ops_ndo_init_4(); if (ldv_retval_0 == 0) { ldv_state_variable_4 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_41835; case 12: ; if (ldv_state_variable_4 == 2) { ldv_boomrang_netdev_ops_ndo_uninit_4(); ldv_state_variable_4 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_41835; default: ; goto ldv_41835; } ldv_41835: ; } else { } goto ldv_41849; case 1: ; if (ldv_state_variable_1 != 0) { tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_1 == 1) { ldv_retval_2 = vortex_init_one(vortex_driver_group0, (struct pci_device_id const *)ldvarg11); if (ldv_retval_2 == 0) { ldv_state_variable_1 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_41852; case 1: ; if (ldv_state_variable_1 == 2) { vortex_remove_one(vortex_driver_group0); ldv_state_variable_1 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_41852; default: ; goto ldv_41852; } ldv_41852: ; } else { } goto ldv_41849; case 2: ; if (ldv_state_variable_0 != 0) { tmp___2 = __VERIFIER_nondet_int(); switch (tmp___2) { case 0: ; if (ldv_state_variable_0 == 3 && ref_cnt == 0) { vortex_cleanup(); ldv_state_variable_0 = 2; goto ldv_final; } else { } goto ldv_41858; case 1: ; if (ldv_state_variable_0 == 1) { ldv_retval_3 = vortex_init(); if (ldv_retval_3 == 0) { ldv_state_variable_0 = 3; ldv_state_variable_5 = 1; ldv_state_variable_2 = 1; ldv_state_variable_1 = 1; } else { } if (ldv_retval_3 != 0) { ldv_state_variable_0 = 2; goto ldv_final; } else { } } else { } goto ldv_41858; default: ; goto ldv_41858; } ldv_41858: ; } else { } goto ldv_41849; case 3: ; if (ldv_state_variable_3 != 0) { tmp___3 = __VERIFIER_nondet_int(); switch (tmp___3) { case 0: ; if (ldv_state_variable_3 == 3) { vortex_close(net_device_ops_group1); ldv_state_variable_3 = 2; } else { } goto ldv_41863; case 1: ; if (ldv_state_variable_3 == 1) { set_rx_mode(ldvarg22); ldv_state_variable_3 = 1; } else { } if (ldv_state_variable_3 == 3) { set_rx_mode(ldvarg22); ldv_state_variable_3 = 3; } else { } if (ldv_state_variable_3 == 2) { set_rx_mode(ldvarg22); ldv_state_variable_3 = 2; } else { } goto ldv_41863; case 2: ; if (ldv_state_variable_3 == 1) { eth_validate_addr(ldvarg21); ldv_state_variable_3 = 1; } else { } if (ldv_state_variable_3 == 3) { eth_validate_addr(ldvarg21); ldv_state_variable_3 = 3; } else { } if (ldv_state_variable_3 == 2) { eth_validate_addr(ldvarg21); ldv_state_variable_3 = 2; } else { } goto ldv_41863; case 3: ; if (ldv_state_variable_3 == 1) { vortex_ioctl(net_device_ops_group1, ldvarg20, ldvarg19); ldv_state_variable_3 = 1; } else { } if (ldv_state_variable_3 == 3) { vortex_ioctl(net_device_ops_group1, ldvarg20, ldvarg19); ldv_state_variable_3 = 3; } else { } if (ldv_state_variable_3 == 2) { vortex_ioctl(net_device_ops_group1, ldvarg20, ldvarg19); ldv_state_variable_3 = 2; } else { } goto ldv_41863; case 4: ; if (ldv_state_variable_3 == 1) { poll_vortex(ldvarg18); ldv_state_variable_3 = 1; } else { } if (ldv_state_variable_3 == 3) { poll_vortex(ldvarg18); ldv_state_variable_3 = 3; } else { } if (ldv_state_variable_3 == 2) { poll_vortex(ldvarg18); ldv_state_variable_3 = 2; } else { } goto ldv_41863; case 5: ; if (ldv_state_variable_3 == 1) { vortex_get_stats(ldvarg17); ldv_state_variable_3 = 1; } else { } if (ldv_state_variable_3 == 3) { vortex_get_stats(ldvarg17); ldv_state_variable_3 = 3; } else { } if (ldv_state_variable_3 == 2) { vortex_get_stats(ldvarg17); ldv_state_variable_3 = 2; } else { } goto ldv_41863; case 6: ; if (ldv_state_variable_3 == 3) { eth_change_mtu(net_device_ops_group1, ldvarg16); ldv_state_variable_3 = 3; } else { } if (ldv_state_variable_3 == 2) { eth_change_mtu(net_device_ops_group1, ldvarg16); ldv_state_variable_3 = 2; } else { } goto ldv_41863; case 7: ; if (ldv_state_variable_3 == 2) { ldv_retval_5 = vortex_open(net_device_ops_group1); if (ldv_retval_5 == 0) { ldv_state_variable_3 = 3; } else { } } else { } goto ldv_41863; case 8: ; if (ldv_state_variable_3 == 3) { vortex_start_xmit(ldvarg15, net_device_ops_group1); ldv_state_variable_3 = 3; } else { } goto ldv_41863; case 9: ; if (ldv_state_variable_3 == 1) { eth_mac_addr(ldvarg13, ldvarg14); ldv_state_variable_3 = 1; } else { } if (ldv_state_variable_3 == 3) { eth_mac_addr(ldvarg13, ldvarg14); ldv_state_variable_3 = 3; } else { } if (ldv_state_variable_3 == 2) { eth_mac_addr(ldvarg13, ldvarg14); ldv_state_variable_3 = 2; } else { } goto ldv_41863; case 10: ; if (ldv_state_variable_3 == 1) { vortex_tx_timeout(ldvarg12); ldv_state_variable_3 = 1; } else { } if (ldv_state_variable_3 == 3) { vortex_tx_timeout(ldvarg12); ldv_state_variable_3 = 3; } else { } if (ldv_state_variable_3 == 2) { vortex_tx_timeout(ldvarg12); ldv_state_variable_3 = 2; } else { } goto ldv_41863; case 11: ; if (ldv_state_variable_3 == 1) { ldv_retval_4 = ldv_vortex_netdev_ops_ndo_init_3(); if (ldv_retval_4 == 0) { ldv_state_variable_3 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_41863; case 12: ; if (ldv_state_variable_3 == 2) { ldv_vortex_netdev_ops_ndo_uninit_3(); ldv_state_variable_3 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_41863; default: ; goto ldv_41863; } ldv_41863: ; } else { } goto ldv_41849; case 4: ; if (ldv_state_variable_2 != 0) { tmp___4 = __VERIFIER_nondet_int(); switch (tmp___4) { case 0: ; if (ldv_state_variable_2 == 1) { vortex_get_sset_count(vortex_ethtool_ops_group0, ldvarg29); ldv_state_variable_2 = 1; } else { } goto ldv_41879; case 1: ; if (ldv_state_variable_2 == 1) { vortex_get_settings(vortex_ethtool_ops_group0, vortex_ethtool_ops_group2); ldv_state_variable_2 = 1; } else { } goto ldv_41879; case 2: ; if (ldv_state_variable_2 == 1) { vortex_get_drvinfo(vortex_ethtool_ops_group0, ldvarg28); ldv_state_variable_2 = 1; } else { } goto ldv_41879; case 3: ; if (ldv_state_variable_2 == 1) { vortex_set_wol(vortex_ethtool_ops_group0, vortex_ethtool_ops_group1); ldv_state_variable_2 = 1; } else { } goto ldv_41879; case 4: ; if (ldv_state_variable_2 == 1) { vortex_set_msglevel(vortex_ethtool_ops_group0, ldvarg27); ldv_state_variable_2 = 1; } else { } goto ldv_41879; case 5: ; if (ldv_state_variable_2 == 1) { vortex_set_settings(vortex_ethtool_ops_group0, vortex_ethtool_ops_group2); ldv_state_variable_2 = 1; } else { } goto ldv_41879; case 6: ; if (ldv_state_variable_2 == 1) { vortex_get_ethtool_stats(vortex_ethtool_ops_group0, ldvarg26, ldvarg25); ldv_state_variable_2 = 1; } else { } goto ldv_41879; case 7: ; if (ldv_state_variable_2 == 1) { vortex_get_strings(vortex_ethtool_ops_group0, ldvarg24, ldvarg23); ldv_state_variable_2 = 1; } else { } goto ldv_41879; case 8: ; if (ldv_state_variable_2 == 1) { vortex_nway_reset(vortex_ethtool_ops_group0); ldv_state_variable_2 = 1; } else { } goto ldv_41879; case 9: ; if (ldv_state_variable_2 == 1) { vortex_get_wol(vortex_ethtool_ops_group0, vortex_ethtool_ops_group1); ldv_state_variable_2 = 1; } else { } goto ldv_41879; case 10: ; if (ldv_state_variable_2 == 1) { vortex_get_msglevel(vortex_ethtool_ops_group0); ldv_state_variable_2 = 1; } else { } goto ldv_41879; case 11: ; if (ldv_state_variable_2 == 1) { ethtool_op_get_link(vortex_ethtool_ops_group0); ldv_state_variable_2 = 1; } else { } goto ldv_41879; default: ; goto ldv_41879; } ldv_41879: ; } else { } goto ldv_41849; case 5: ; if (ldv_state_variable_5 != 0) { tmp___5 = __VERIFIER_nondet_int(); switch (tmp___5) { case 0: ; if (ldv_state_variable_5 == 12) { ldv_retval_24 = vortex_resume(vortex_pm_ops_group1); if (ldv_retval_24 == 0) { ldv_state_variable_5 = 15; } else { } } else { } goto ldv_41894; case 1: ; if (ldv_state_variable_5 == 13) { ldv_retval_23 = vortex_resume(vortex_pm_ops_group1); if (ldv_retval_23 == 0) { ldv_state_variable_5 = 15; } else { } } else { } goto ldv_41894; case 2: ; if (ldv_state_variable_5 == 2) { ldv_retval_22 = vortex_suspend(vortex_pm_ops_group1); if (ldv_retval_22 == 0) { ldv_state_variable_5 = 3; } else { } } else { } goto ldv_41894; case 3: ; if (ldv_state_variable_5 == 2) { ldv_retval_21 = vortex_suspend(vortex_pm_ops_group1); if (ldv_retval_21 == 0) { ldv_state_variable_5 = 4; } else { } } else { } goto ldv_41894; case 4: ; if (ldv_state_variable_5 == 2) { ldv_retval_20 = vortex_suspend(vortex_pm_ops_group1); if (ldv_retval_20 == 0) { ldv_state_variable_5 = 5; } else { } } else { } goto ldv_41894; case 5: ; if (ldv_state_variable_5 == 14) { ldv_retval_19 = vortex_resume(vortex_pm_ops_group1); if (ldv_retval_19 == 0) { ldv_state_variable_5 = 15; } else { } } else { } goto ldv_41894; case 6: ; if (ldv_state_variable_5 == 5) { ldv_retval_18 = ldv_vortex_pm_ops_suspend_late_5(); if (ldv_retval_18 == 0) { ldv_state_variable_5 = 10; } else { } } else { } goto ldv_41894; case 7: ; if (ldv_state_variable_5 == 7) { ldv_retval_17 = ldv_vortex_pm_ops_restore_early_5(); if (ldv_retval_17 == 0) { ldv_state_variable_5 = 12; } else { } } else { } goto ldv_41894; case 8: ; if (ldv_state_variable_5 == 10) { ldv_retval_16 = ldv_vortex_pm_ops_resume_early_5(); if (ldv_retval_16 == 0) { ldv_state_variable_5 = 14; } else { } } else { } goto ldv_41894; case 9: ; if (ldv_state_variable_5 == 9) { ldv_retval_15 = ldv_vortex_pm_ops_thaw_early_5(); if (ldv_retval_15 == 0) { ldv_state_variable_5 = 13; } else { } } else { } goto ldv_41894; case 10: ; if (ldv_state_variable_5 == 11) { ldv_retval_14 = ldv_vortex_pm_ops_resume_noirq_5(); if (ldv_retval_14 == 0) { ldv_state_variable_5 = 14; } else { } } else { } goto ldv_41894; case 11: ; if (ldv_state_variable_5 == 4) { ldv_retval_13 = ldv_vortex_pm_ops_freeze_noirq_5(); if (ldv_retval_13 == 0) { ldv_state_variable_5 = 8; } else { } } else { } goto ldv_41894; case 12: ; if (ldv_state_variable_5 == 1) { ldv_retval_12 = ldv_vortex_pm_ops_prepare_5(); if (ldv_retval_12 == 0) { ldv_state_variable_5 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_41894; case 13: ; if (ldv_state_variable_5 == 4) { ldv_retval_11 = ldv_vortex_pm_ops_freeze_late_5(); if (ldv_retval_11 == 0) { ldv_state_variable_5 = 9; } else { } } else { } goto ldv_41894; case 14: ; if (ldv_state_variable_5 == 8) { ldv_retval_10 = ldv_vortex_pm_ops_thaw_noirq_5(); if (ldv_retval_10 == 0) { ldv_state_variable_5 = 13; } else { } } else { } goto ldv_41894; case 15: ; if (ldv_state_variable_5 == 3) { ldv_retval_9 = ldv_vortex_pm_ops_poweroff_noirq_5(); if (ldv_retval_9 == 0) { ldv_state_variable_5 = 6; } else { } } else { } goto ldv_41894; case 16: ; if (ldv_state_variable_5 == 3) { ldv_retval_8 = ldv_vortex_pm_ops_poweroff_late_5(); if (ldv_retval_8 == 0) { ldv_state_variable_5 = 7; } else { } } else { } goto ldv_41894; case 17: ; if (ldv_state_variable_5 == 6) { ldv_retval_7 = ldv_vortex_pm_ops_restore_noirq_5(); if (ldv_retval_7 == 0) { ldv_state_variable_5 = 12; } else { } } else { } goto ldv_41894; case 18: ; if (ldv_state_variable_5 == 5) { ldv_retval_6 = ldv_vortex_pm_ops_suspend_noirq_5(); if (ldv_retval_6 == 0) { ldv_state_variable_5 = 11; } else { } } else { } goto ldv_41894; case 19: ; if (ldv_state_variable_5 == 15) { ldv_vortex_pm_ops_complete_5(); ldv_state_variable_5 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_41894; default: ; goto ldv_41894; } ldv_41894: ; } else { } goto ldv_41849; default: ; goto ldv_41849; } ldv_41849: ; goto ldv_41916; ldv_final: ldv_check_final_state(); return 0; } } void ldv_mutex_lock_1(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_2(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_3(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_mutex_of_device(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mutex_trylock_4(struct mutex *ldv_func_arg1 ) { ldv_func_ret_type___2 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = mutex_trylock(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_mutex_trylock_mutex_of_device(ldv_func_arg1); return (tmp___0); return (ldv_func_res); } } void ldv_mutex_unlock_5(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_mutex_of_device(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_6(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_cred_guard_mutex_of_signal_struct(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_7(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_cred_guard_mutex_of_signal_struct(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } int ldv_register_netdev_8(struct net_device *dev ) { ldv_func_ret_type___6 ldv_func_res ; int tmp ; { tmp = register_netdev(dev); ldv_func_res = tmp; ldv_state_variable_4 = 1; return (ldv_func_res); } } void ldv_free_netdev_9(struct net_device *dev ) { { free_netdev(dev); ldv_state_variable_4 = 0; return; } } void ldv_unregister_netdev_10(struct net_device *dev ) { { unregister_netdev(dev); ldv_state_variable_4 = 0; return; } } void ldv_free_netdev_11(struct net_device *dev ) { { free_netdev(dev); ldv_state_variable_4 = 0; return; } } void ldv_unregister_netdev_12(struct net_device *dev ) { { unregister_netdev(dev); ldv_state_variable_4 = 0; return; } } void ldv_free_netdev_13(struct net_device *dev ) { { free_netdev(dev); ldv_state_variable_4 = 0; return; } } __inline static void ldv_error(void) __attribute__((__no_instrument_function__)) ; __inline static void ldv_error(void) { { ERROR: __VERIFIER_error(); } } extern int __VERIFIER_nondet_int(void) ; long ldv__builtin_expect(long exp , long c ) { { return (exp); } } void ldv__builtin_trap(void) { { ldv_error(); return; } } static int ldv_mutex_cred_guard_mutex_of_signal_struct ; int ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_cred_guard_mutex_of_signal_struct == 1) { } else { ldv_error(); } nondetermined = __VERIFIER_nondet_int(); if (nondetermined) { ldv_mutex_cred_guard_mutex_of_signal_struct = 2; return (0); } else { return (-4); } } } int ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_cred_guard_mutex_of_signal_struct == 1) { } else { ldv_error(); } nondetermined = __VERIFIER_nondet_int(); if (nondetermined) { ldv_mutex_cred_guard_mutex_of_signal_struct = 2; return (0); } else { return (-4); } } } void ldv_mutex_lock_cred_guard_mutex_of_signal_struct(struct mutex *lock ) { { if (ldv_mutex_cred_guard_mutex_of_signal_struct == 1) { } else { ldv_error(); } ldv_mutex_cred_guard_mutex_of_signal_struct = 2; return; } } int ldv_mutex_trylock_cred_guard_mutex_of_signal_struct(struct mutex *lock ) { int is_mutex_held_by_another_thread ; { if (ldv_mutex_cred_guard_mutex_of_signal_struct == 1) { } else { ldv_error(); } is_mutex_held_by_another_thread = __VERIFIER_nondet_int(); if (is_mutex_held_by_another_thread) { return (0); } else { ldv_mutex_cred_guard_mutex_of_signal_struct = 2; return (1); } } } int ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct(atomic_t *cnt , struct mutex *lock ) { int atomic_value_after_dec ; { if (ldv_mutex_cred_guard_mutex_of_signal_struct == 1) { } else { ldv_error(); } atomic_value_after_dec = __VERIFIER_nondet_int(); if (atomic_value_after_dec == 0) { ldv_mutex_cred_guard_mutex_of_signal_struct = 2; return (1); } else { } return (0); } } int ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_cred_guard_mutex_of_signal_struct == 1) { nondetermined = __VERIFIER_nondet_int(); if (nondetermined) { return (0); } else { return (1); } } else { return (1); } } } void ldv_mutex_unlock_cred_guard_mutex_of_signal_struct(struct mutex *lock ) { { if (ldv_mutex_cred_guard_mutex_of_signal_struct == 2) { } else { ldv_error(); } ldv_mutex_cred_guard_mutex_of_signal_struct = 1; return; } } static int ldv_mutex_lock ; int ldv_mutex_lock_interruptible_lock(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_lock == 1) { } else { ldv_error(); } nondetermined = __VERIFIER_nondet_int(); if (nondetermined) { ldv_mutex_lock = 2; return (0); } else { return (-4); } } } int ldv_mutex_lock_killable_lock(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_lock == 1) { } else { ldv_error(); } nondetermined = __VERIFIER_nondet_int(); if (nondetermined) { ldv_mutex_lock = 2; return (0); } else { return (-4); } } } void ldv_mutex_lock_lock(struct mutex *lock ) { { if (ldv_mutex_lock == 1) { } else { ldv_error(); } ldv_mutex_lock = 2; return; } } int ldv_mutex_trylock_lock(struct mutex *lock ) { int is_mutex_held_by_another_thread ; { if (ldv_mutex_lock == 1) { } else { ldv_error(); } is_mutex_held_by_another_thread = __VERIFIER_nondet_int(); if (is_mutex_held_by_another_thread) { return (0); } else { ldv_mutex_lock = 2; return (1); } } } int ldv_atomic_dec_and_mutex_lock_lock(atomic_t *cnt , struct mutex *lock ) { int atomic_value_after_dec ; { if (ldv_mutex_lock == 1) { } else { ldv_error(); } atomic_value_after_dec = __VERIFIER_nondet_int(); if (atomic_value_after_dec == 0) { ldv_mutex_lock = 2; return (1); } else { } return (0); } } int ldv_mutex_is_locked_lock(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_lock == 1) { nondetermined = __VERIFIER_nondet_int(); if (nondetermined) { return (0); } else { return (1); } } else { return (1); } } } void ldv_mutex_unlock_lock(struct mutex *lock ) { { if (ldv_mutex_lock == 2) { } else { ldv_error(); } ldv_mutex_lock = 1; return; } } static int ldv_mutex_mutex_of_device ; int ldv_mutex_lock_interruptible_mutex_of_device(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_mutex_of_device == 1) { } else { ldv_error(); } nondetermined = __VERIFIER_nondet_int(); if (nondetermined) { ldv_mutex_mutex_of_device = 2; return (0); } else { return (-4); } } } int ldv_mutex_lock_killable_mutex_of_device(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_mutex_of_device == 1) { } else { ldv_error(); } nondetermined = __VERIFIER_nondet_int(); if (nondetermined) { ldv_mutex_mutex_of_device = 2; return (0); } else { return (-4); } } } void ldv_mutex_lock_mutex_of_device(struct mutex *lock ) { { if (ldv_mutex_mutex_of_device == 1) { } else { ldv_error(); } ldv_mutex_mutex_of_device = 2; return; } } int ldv_mutex_trylock_mutex_of_device(struct mutex *lock ) { int is_mutex_held_by_another_thread ; { if (ldv_mutex_mutex_of_device == 1) { } else { ldv_error(); } is_mutex_held_by_another_thread = __VERIFIER_nondet_int(); if (is_mutex_held_by_another_thread) { return (0); } else { ldv_mutex_mutex_of_device = 2; return (1); } } } int ldv_atomic_dec_and_mutex_lock_mutex_of_device(atomic_t *cnt , struct mutex *lock ) { int atomic_value_after_dec ; { if (ldv_mutex_mutex_of_device == 1) { } else { ldv_error(); } atomic_value_after_dec = __VERIFIER_nondet_int(); if (atomic_value_after_dec == 0) { ldv_mutex_mutex_of_device = 2; return (1); } else { } return (0); } } int ldv_mutex_is_locked_mutex_of_device(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_mutex_of_device == 1) { nondetermined = __VERIFIER_nondet_int(); if (nondetermined) { return (0); } else { return (1); } } else { return (1); } } } void ldv_mutex_unlock_mutex_of_device(struct mutex *lock ) { { if (ldv_mutex_mutex_of_device == 2) { } else { ldv_error(); } ldv_mutex_mutex_of_device = 1; return; } } void ldv_initialize(void) { { ldv_mutex_cred_guard_mutex_of_signal_struct = 1; ldv_mutex_lock = 1; ldv_mutex_mutex_of_device = 1; return; } } void ldv_check_final_state(void) { { if (ldv_mutex_cred_guard_mutex_of_signal_struct == 1) { } else { ldv_error(); } if (ldv_mutex_lock == 1) { } else { ldv_error(); } if (ldv_mutex_mutex_of_device == 1) { } else { ldv_error(); } return; } }