extern void abort(void); #include void reach_error() { assert(0); } /* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ struct module; typedef signed char __s8; typedef unsigned char __u8; typedef short __s16; typedef unsigned short __u16; typedef int __s32; typedef unsigned int __u32; typedef unsigned long long __u64; typedef signed char s8; typedef unsigned char u8; typedef unsigned short u16; typedef int s32; typedef unsigned int u32; typedef long long s64; typedef unsigned long long u64; typedef long __kernel_long_t; typedef unsigned long __kernel_ulong_t; typedef int __kernel_pid_t; typedef unsigned int __kernel_uid32_t; typedef unsigned int __kernel_gid32_t; typedef __kernel_ulong_t __kernel_size_t; typedef __kernel_long_t __kernel_ssize_t; typedef long long __kernel_loff_t; typedef __kernel_long_t __kernel_time_t; typedef __kernel_long_t __kernel_clock_t; typedef int __kernel_timer_t; typedef int __kernel_clockid_t; typedef __u16 __be16; typedef __u32 __be32; typedef __u32 __wsum; typedef __u32 __kernel_dev_t; typedef __kernel_dev_t dev_t; typedef unsigned short umode_t; typedef __kernel_pid_t pid_t; typedef __kernel_clockid_t clockid_t; typedef _Bool bool; typedef __kernel_uid32_t uid_t; typedef __kernel_gid32_t gid_t; typedef __kernel_loff_t loff_t; typedef __kernel_size_t size_t; typedef __kernel_ssize_t ssize_t; typedef __kernel_time_t time_t; typedef __s32 int32_t; typedef __u8 uint8_t; typedef __u32 uint32_t; typedef __u64 uint64_t; typedef unsigned long sector_t; typedef unsigned long blkcnt_t; typedef u64 dma_addr_t; typedef unsigned int gfp_t; typedef unsigned int fmode_t; typedef unsigned int oom_flags_t; typedef u64 phys_addr_t; typedef phys_addr_t resource_size_t; struct __anonstruct_atomic_t_6 { int counter ; }; typedef struct __anonstruct_atomic_t_6 atomic_t; struct __anonstruct_atomic64_t_7 { long counter ; }; typedef struct __anonstruct_atomic64_t_7 atomic64_t; struct list_head { struct list_head *next ; struct list_head *prev ; }; struct hlist_node; struct hlist_head { struct hlist_node *first ; }; struct hlist_node { struct hlist_node *next ; struct hlist_node **pprev ; }; struct callback_head { struct callback_head *next ; void (*func)(struct callback_head * ) ; }; struct pt_regs { unsigned long r15 ; unsigned long r14 ; unsigned long r13 ; unsigned long r12 ; unsigned long bp ; unsigned long bx ; unsigned long r11 ; unsigned long r10 ; unsigned long r9 ; unsigned long r8 ; unsigned long ax ; unsigned long cx ; unsigned long dx ; unsigned long si ; unsigned long di ; unsigned long orig_ax ; unsigned long ip ; unsigned long cs ; unsigned long flags ; unsigned long sp ; unsigned long ss ; }; struct __anonstruct_ldv_1016_9 { unsigned int a ; unsigned int b ; }; struct __anonstruct_ldv_1031_10 { u16 limit0 ; u16 base0 ; unsigned char base1 ; unsigned char type : 4 ; unsigned char s : 1 ; unsigned char dpl : 2 ; unsigned char p : 1 ; unsigned char limit : 4 ; unsigned char avl : 1 ; unsigned char l : 1 ; unsigned char d : 1 ; unsigned char g : 1 ; unsigned char base2 ; }; union __anonunion_ldv_1032_8 { struct __anonstruct_ldv_1016_9 ldv_1016 ; struct __anonstruct_ldv_1031_10 ldv_1031 ; }; struct desc_struct { union __anonunion_ldv_1032_8 ldv_1032 ; }; typedef unsigned long pteval_t; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct __anonstruct_pte_t_11 { pteval_t pte ; }; typedef struct __anonstruct_pte_t_11 pte_t; struct pgprot { pgprotval_t pgprot ; }; typedef struct pgprot pgprot_t; struct __anonstruct_pgd_t_12 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_12 pgd_t; struct page; typedef struct page *pgtable_t; struct file; struct seq_file; struct thread_struct; struct mm_struct; struct task_struct; struct cpumask; struct arch_spinlock; typedef u16 __ticket_t; typedef u32 __ticketpair_t; struct __raw_tickets { __ticket_t head ; __ticket_t tail ; }; union __anonunion_ldv_1452_15 { __ticketpair_t head_tail ; struct __raw_tickets tickets ; }; struct arch_spinlock { union __anonunion_ldv_1452_15 ldv_1452 ; }; typedef struct arch_spinlock arch_spinlock_t; struct qrwlock { atomic_t cnts ; arch_spinlock_t lock ; }; typedef struct qrwlock arch_rwlock_t; 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 file_operations; struct completion; struct pid; struct timespec; struct kernel_vm86_regs { struct pt_regs pt ; unsigned short es ; unsigned short __esh ; unsigned short ds ; unsigned short __dsh ; unsigned short fs ; unsigned short __fsh ; unsigned short gs ; unsigned short __gsh ; }; union __anonunion_ldv_2969_20 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion_ldv_2969_20 ldv_2969 ; }; struct cpumask { unsigned long bits[128U] ; }; typedef struct cpumask cpumask_t; typedef struct cpumask *cpumask_var_t; struct seq_operations; struct i387_fsave_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u32 status ; }; struct __anonstruct_ldv_5280_25 { u64 rip ; u64 rdp ; }; struct __anonstruct_ldv_5286_26 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion_ldv_5287_24 { struct __anonstruct_ldv_5280_25 ldv_5280 ; struct __anonstruct_ldv_5286_26 ldv_5286 ; }; union __anonunion_ldv_5296_27 { u32 padding1[12U] ; u32 sw_reserved[12U] ; }; struct i387_fxsave_struct { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion_ldv_5287_24 ldv_5287 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32U] ; u32 xmm_space[64U] ; u32 padding[12U] ; union __anonunion_ldv_5296_27 ldv_5296 ; }; struct i387_soft_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u8 ftop ; u8 changed ; u8 lookahead ; u8 no_update ; u8 rm ; u8 alimit ; struct math_emu_info *info ; u32 entry_eip ; }; struct ymmh_struct { u32 ymmh_space[64U] ; }; struct lwp_struct { u8 reserved[128U] ; }; struct bndregs_struct { u64 bndregs[8U] ; }; struct bndcsr_struct { u64 cfg_reg_u ; u64 status_reg ; }; struct xsave_hdr_struct { u64 xstate_bv ; u64 reserved1[2U] ; u64 reserved2[5U] ; }; struct xsave_struct { struct i387_fxsave_struct i387 ; struct xsave_hdr_struct xsave_hdr ; struct ymmh_struct ymmh ; struct lwp_struct lwp ; struct bndregs_struct bndregs ; struct bndcsr_struct bndcsr ; }; union thread_xstate { struct i387_fsave_struct fsave ; struct i387_fxsave_struct fxsave ; struct i387_soft_struct soft ; struct xsave_struct xsave ; }; struct fpu { unsigned int last_cpu ; unsigned int has_fpu ; union thread_xstate *state ; }; struct kmem_cache; struct perf_event; struct thread_struct { struct desc_struct tls_array[3U] ; unsigned long sp0 ; unsigned long sp ; unsigned long usersp ; unsigned short es ; unsigned short ds ; unsigned short fsindex ; unsigned short gsindex ; unsigned long fs ; unsigned long gs ; struct perf_event *ptrace_bps[4U] ; unsigned long debugreg6 ; unsigned long ptrace_dr7 ; unsigned long cr2 ; unsigned long trap_nr ; unsigned long error_code ; struct fpu fpu ; unsigned long *io_bitmap_ptr ; unsigned long iopl ; unsigned int io_bitmap_max ; unsigned char fpu_counter ; }; typedef atomic64_t atomic_long_t; struct lockdep_map; struct stack_trace { unsigned int nr_entries ; unsigned int max_entries ; unsigned long *entries ; int skip ; }; struct lockdep_subclass_key { char __one_byte ; }; struct lock_class_key { struct lockdep_subclass_key subkeys[8U] ; }; struct lock_class { struct list_head hash_entry ; struct list_head lock_entry ; struct lockdep_subclass_key *key ; unsigned int subclass ; unsigned int dep_gen_id ; unsigned long usage_mask ; struct stack_trace usage_traces[13U] ; struct list_head locks_after ; struct list_head locks_before ; unsigned int version ; unsigned long ops ; char const *name ; int name_version ; unsigned long contention_point[4U] ; unsigned long contending_point[4U] ; }; struct lockdep_map { struct lock_class_key *key ; struct lock_class *class_cache[2U] ; char const *name ; int cpu ; unsigned long ip ; }; struct held_lock { u64 prev_chain_key ; unsigned long acquire_ip ; struct lockdep_map *instance ; struct lockdep_map *nest_lock ; u64 waittime_stamp ; u64 holdtime_stamp ; unsigned short class_idx : 13 ; unsigned char irq_context : 2 ; unsigned char trylock : 1 ; unsigned char read : 2 ; unsigned char check : 1 ; unsigned char hardirqs_off : 1 ; unsigned short references : 12 ; }; struct raw_spinlock { arch_spinlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct raw_spinlock raw_spinlock_t; struct __anonstruct_ldv_6337_31 { u8 __padding[24U] ; struct lockdep_map dep_map ; }; union __anonunion_ldv_6338_30 { struct raw_spinlock rlock ; struct __anonstruct_ldv_6337_31 ldv_6337 ; }; struct spinlock { union __anonunion_ldv_6338_30 ldv_6338 ; }; typedef struct spinlock spinlock_t; struct __anonstruct_rwlock_t_32 { arch_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_32 rwlock_t; struct 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 optimistic_spin_queue; struct rw_semaphore; struct rw_semaphore { long count ; raw_spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; struct optimistic_spin_queue *osq ; struct lockdep_map dep_map ; }; struct __wait_queue_head { spinlock_t lock ; struct list_head task_list ; }; typedef struct __wait_queue_head wait_queue_head_t; struct completion { unsigned int done ; wait_queue_head_t wait ; }; struct vm_area_struct; struct inode; struct notifier_block; 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 seqcount { unsigned int sequence ; struct lockdep_map dep_map ; }; typedef struct seqcount seqcount_t; struct __anonstruct_seqlock_t_33 { struct seqcount seqcount ; spinlock_t lock ; }; typedef struct __anonstruct_seqlock_t_33 seqlock_t; struct llist_node; struct llist_node { struct llist_node *next ; }; struct resource { resource_size_t start ; resource_size_t end ; char const *name ; unsigned long flags ; struct resource *parent ; struct resource *sibling ; struct resource *child ; }; struct pci_dev; struct timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; union ktime { s64 tv64 ; }; typedef union ktime ktime_t; struct tvec_base; struct timer_list { struct list_head entry ; unsigned long expires ; struct tvec_base *base ; void (*function)(unsigned long ) ; unsigned long data ; int slack ; int start_pid ; void *start_site ; char start_comm[16U] ; struct lockdep_map lockdep_map ; }; struct hrtimer; enum hrtimer_restart; struct workqueue_struct; struct work_struct; struct work_struct { atomic_long_t data ; struct list_head entry ; void (*func)(struct work_struct * ) ; struct lockdep_map lockdep_map ; }; struct delayed_work { struct work_struct work ; struct timer_list timer ; struct workqueue_struct *wq ; int cpu ; }; struct pm_message { int event ; }; typedef struct pm_message pm_message_t; struct dev_pm_ops { int (*prepare)(struct device * ) ; void (*complete)(struct device * ) ; int (*suspend)(struct device * ) ; int (*resume)(struct device * ) ; int (*freeze)(struct device * ) ; int (*thaw)(struct device * ) ; int (*poweroff)(struct device * ) ; int (*restore)(struct device * ) ; int (*suspend_late)(struct device * ) ; int (*resume_early)(struct device * ) ; int (*freeze_late)(struct device * ) ; int (*thaw_early)(struct device * ) ; int (*poweroff_late)(struct device * ) ; int (*restore_early)(struct device * ) ; int (*suspend_noirq)(struct device * ) ; int (*resume_noirq)(struct device * ) ; int (*freeze_noirq)(struct device * ) ; int (*thaw_noirq)(struct device * ) ; int (*poweroff_noirq)(struct device * ) ; int (*restore_noirq)(struct device * ) ; int (*runtime_suspend)(struct device * ) ; int (*runtime_resume)(struct device * ) ; int (*runtime_idle)(struct device * ) ; }; enum rpm_status { RPM_ACTIVE = 0, RPM_RESUMING = 1, RPM_SUSPENDED = 2, RPM_SUSPENDING = 3 } ; enum rpm_request { RPM_REQ_NONE = 0, RPM_REQ_IDLE = 1, RPM_REQ_SUSPEND = 2, RPM_REQ_AUTOSUSPEND = 3, RPM_REQ_RESUME = 4 } ; struct wakeup_source; struct pm_subsys_data { spinlock_t lock ; unsigned int refcount ; struct list_head clock_list ; }; struct dev_pm_qos; struct dev_pm_info { pm_message_t power_state ; unsigned char can_wakeup : 1 ; unsigned char async_suspend : 1 ; bool is_prepared ; bool is_suspended ; bool is_noirq_suspended ; bool is_late_suspended ; bool ignore_children ; bool early_init ; bool direct_complete ; spinlock_t lock ; struct list_head entry ; struct completion completion ; struct wakeup_source *wakeup ; bool wakeup_path ; bool syscore ; struct timer_list suspend_timer ; unsigned long timer_expires ; struct work_struct work ; wait_queue_head_t wait_queue ; atomic_t usage_count ; atomic_t child_count ; unsigned char disable_depth : 3 ; unsigned char idle_notification : 1 ; unsigned char request_pending : 1 ; unsigned char deferred_resume : 1 ; unsigned char run_wake : 1 ; unsigned char runtime_auto : 1 ; unsigned char no_callbacks : 1 ; unsigned char irq_safe : 1 ; unsigned char use_autosuspend : 1 ; unsigned char timer_autosuspends : 1 ; unsigned char memalloc_noio : 1 ; enum rpm_request request ; enum rpm_status runtime_status ; int runtime_error ; int autosuspend_delay ; unsigned long last_busy ; unsigned long active_jiffies ; unsigned long suspended_jiffies ; unsigned long accounting_timestamp ; struct pm_subsys_data *subsys_data ; void (*set_latency_tolerance)(struct device * , s32 ) ; struct dev_pm_qos *qos ; }; struct dev_pm_domain { struct dev_pm_ops ops ; }; struct __anonstruct_nodemask_t_98 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_98 nodemask_t; struct pci_bus; struct __anonstruct_mm_context_t_99 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; }; typedef struct __anonstruct_mm_context_t_99 mm_context_t; struct bio_vec; 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 arch_uprobe_task { unsigned long saved_scratch_register ; unsigned int saved_trap_nr ; unsigned int saved_tf ; }; enum uprobe_task_state { UTASK_RUNNING = 0, UTASK_SSTEP = 1, UTASK_SSTEP_ACK = 2, UTASK_SSTEP_TRAPPED = 3 } ; struct __anonstruct_ldv_12049_131 { struct arch_uprobe_task autask ; unsigned long vaddr ; }; struct __anonstruct_ldv_12053_132 { struct callback_head dup_xol_work ; unsigned long dup_xol_addr ; }; union __anonunion_ldv_12054_130 { struct __anonstruct_ldv_12049_131 ldv_12049 ; struct __anonstruct_ldv_12053_132 ldv_12053 ; }; struct uprobe; struct return_instance; struct uprobe_task { enum uprobe_task_state state ; union __anonunion_ldv_12054_130 ldv_12054 ; struct uprobe *active_uprobe ; unsigned long xol_vaddr ; struct return_instance *return_instances ; unsigned int depth ; }; struct xol_area; struct uprobes_state { struct xol_area *xol_area ; }; struct address_space; union __anonunion_ldv_12163_133 { struct address_space *mapping ; void *s_mem ; }; union __anonunion_ldv_12169_135 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct_ldv_12179_139 { unsigned short inuse ; unsigned short objects : 15 ; unsigned char frozen : 1 ; }; union __anonunion_ldv_12181_138 { atomic_t _mapcount ; struct __anonstruct_ldv_12179_139 ldv_12179 ; int units ; }; struct __anonstruct_ldv_12183_137 { union __anonunion_ldv_12181_138 ldv_12181 ; atomic_t _count ; }; union __anonunion_ldv_12185_136 { unsigned long counters ; struct __anonstruct_ldv_12183_137 ldv_12183 ; unsigned int active ; }; struct __anonstruct_ldv_12186_134 { union __anonunion_ldv_12169_135 ldv_12169 ; union __anonunion_ldv_12185_136 ldv_12185 ; }; struct __anonstruct_ldv_12193_141 { struct page *next ; int pages ; int pobjects ; }; struct slab; union __anonunion_ldv_12198_140 { struct list_head lru ; struct __anonstruct_ldv_12193_141 ldv_12193 ; struct slab *slab_page ; struct callback_head callback_head ; pgtable_t pmd_huge_pte ; }; union __anonunion_ldv_12204_142 { unsigned long private ; spinlock_t *ptl ; struct kmem_cache *slab_cache ; struct page *first_page ; }; struct page { unsigned long flags ; union __anonunion_ldv_12163_133 ldv_12163 ; struct __anonstruct_ldv_12186_134 ldv_12186 ; union __anonunion_ldv_12198_140 ldv_12198 ; union __anonunion_ldv_12204_142 ldv_12204 ; unsigned long debug_flags ; }; struct page_frag { struct page *page ; __u32 offset ; __u32 size ; }; struct __anonstruct_linear_144 { struct rb_node rb ; unsigned long rb_subtree_last ; }; union __anonunion_shared_143 { struct __anonstruct_linear_144 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_143 shared ; struct list_head anon_vma_chain ; struct anon_vma *anon_vma ; struct vm_operations_struct const *vm_ops ; unsigned long vm_pgoff ; struct file *vm_file ; void *vm_private_data ; struct mempolicy *vm_policy ; }; struct core_thread { struct task_struct *task ; struct core_thread *next ; }; struct core_state { atomic_t nr_threads ; struct core_thread dumper ; struct completion startup ; }; struct task_rss_stat { int events ; int count[3U] ; }; struct mm_rss_stat { atomic_long_t count[3U] ; }; struct kioctx_table; struct linux_binfmt; struct mmu_notifier_mm; struct mm_struct { struct vm_area_struct *mmap ; struct rb_root mm_rb ; u32 vmacache_seqnum ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; unsigned long mmap_base ; unsigned long mmap_legacy_base ; unsigned long task_size ; unsigned long highest_vm_end ; pgd_t *pgd ; atomic_t mm_users ; atomic_t mm_count ; atomic_long_t nr_ptes ; int map_count ; spinlock_t page_table_lock ; struct rw_semaphore mmap_sem ; struct list_head mmlist ; unsigned long hiwater_rss ; unsigned long hiwater_vm ; unsigned long total_vm ; unsigned long locked_vm ; unsigned long pinned_vm ; unsigned long shared_vm ; unsigned long exec_vm ; unsigned long stack_vm ; unsigned long def_flags ; unsigned long start_code ; unsigned long end_code ; unsigned long start_data ; unsigned long end_data ; unsigned long start_brk ; unsigned long brk ; unsigned long start_stack ; unsigned long arg_start ; unsigned long arg_end ; unsigned long env_start ; unsigned long env_end ; unsigned long saved_auxv[46U] ; struct mm_rss_stat rss_stat ; struct linux_binfmt *binfmt ; cpumask_var_t cpu_vm_mask_var ; mm_context_t context ; unsigned long flags ; struct core_state *core_state ; spinlock_t ioctx_lock ; struct kioctx_table *ioctx_table ; struct task_struct *owner ; struct file *exe_file ; struct mmu_notifier_mm *mmu_notifier_mm ; struct cpumask cpumask_allocation ; unsigned long numa_next_scan ; unsigned long numa_scan_offset ; int numa_scan_seq ; bool tlb_flush_pending ; struct uprobes_state uprobes_state ; }; struct iovec { void *iov_base ; __kernel_size_t iov_len ; }; union __anonunion_ldv_12534_145 { struct iovec const *iov ; struct bio_vec const *bvec ; }; struct iov_iter { int type ; size_t iov_offset ; size_t count ; union __anonunion_ldv_12534_145 ldv_12534 ; unsigned long nr_segs ; }; typedef unsigned short __kernel_sa_family_t; struct cred; typedef __kernel_sa_family_t sa_family_t; struct sockaddr { sa_family_t sa_family ; char sa_data[14U] ; }; struct msghdr { void *msg_name ; int msg_namelen ; struct iovec *msg_iov ; __kernel_size_t msg_iovlen ; void *msg_control ; __kernel_size_t msg_controllen ; unsigned int msg_flags ; }; enum ldv_13278 { SS_FREE = 0, SS_UNCONNECTED = 1, SS_CONNECTING = 2, SS_CONNECTED = 3, SS_DISCONNECTING = 4 } ; typedef enum ldv_13278 socket_state; struct poll_table_struct; struct pipe_inode_info; struct net; struct fasync_struct; struct socket_wq { wait_queue_head_t wait ; struct fasync_struct *fasync_list ; struct callback_head rcu ; }; struct sock; struct proto_ops; struct socket { socket_state state ; short type ; unsigned long flags ; struct socket_wq *wq ; struct file *file ; struct sock *sk ; struct proto_ops const *ops ; }; struct kiocb; struct proto_ops { int family ; struct module *owner ; int (*release)(struct socket * ) ; int (*bind)(struct socket * , struct sockaddr * , int ) ; int (*connect)(struct socket * , struct sockaddr * , int , int ) ; int (*socketpair)(struct socket * , struct socket * ) ; int (*accept)(struct socket * , struct socket * , int ) ; int (*getname)(struct socket * , struct sockaddr * , int * , int ) ; unsigned int (*poll)(struct file * , struct socket * , struct poll_table_struct * ) ; int (*ioctl)(struct socket * , unsigned int , unsigned long ) ; int (*compat_ioctl)(struct socket * , unsigned int , unsigned long ) ; int (*listen)(struct socket * , int ) ; int (*shutdown)(struct socket * , int ) ; int (*setsockopt)(struct socket * , int , int , char * , unsigned int ) ; int (*getsockopt)(struct socket * , int , int , char * , int * ) ; int (*compat_setsockopt)(struct socket * , int , int , char * , unsigned int ) ; int (*compat_getsockopt)(struct socket * , int , int , char * , int * ) ; int (*sendmsg)(struct kiocb * , struct socket * , struct msghdr * , size_t ) ; int (*recvmsg)(struct kiocb * , struct socket * , struct msghdr * , size_t , int ) ; int (*mmap)(struct file * , struct socket * , struct vm_area_struct * ) ; ssize_t (*sendpage)(struct socket * , struct page * , int , size_t , int ) ; ssize_t (*splice_read)(struct socket * , loff_t * , struct pipe_inode_info * , size_t , unsigned int ) ; int (*set_peek_off)(struct sock * , int ) ; }; struct ctl_table; struct mem_cgroup; union __anonunion_ldv_13917_146 { unsigned long bitmap[4U] ; struct callback_head callback_head ; }; struct idr_layer { int prefix ; int layer ; struct idr_layer *ary[256U] ; int count ; union __anonunion_ldv_13917_146 ldv_13917 ; }; struct idr { struct idr_layer *hint ; struct idr_layer *top ; int layers ; int cur ; spinlock_t lock ; int id_free_cnt ; struct idr_layer *id_free ; }; struct ida_bitmap { long nr_busy ; unsigned long bitmap[15U] ; }; struct ida { struct idr idr ; struct ida_bitmap *free_bitmap ; }; struct dentry; struct iattr; struct super_block; struct file_system_type; struct kernfs_open_node; struct kernfs_iattrs; struct kernfs_root; struct kernfs_elem_dir { unsigned long subdirs ; struct rb_root children ; struct kernfs_root *root ; }; struct kernfs_node; struct kernfs_elem_symlink { struct kernfs_node *target_kn ; }; struct kernfs_ops; struct kernfs_elem_attr { struct kernfs_ops const *ops ; struct kernfs_open_node *open ; loff_t size ; }; union __anonunion_ldv_14061_147 { struct kernfs_elem_dir dir ; struct kernfs_elem_symlink symlink ; struct kernfs_elem_attr attr ; }; struct kernfs_node { atomic_t count ; atomic_t active ; struct lockdep_map dep_map ; struct kernfs_node *parent ; char const *name ; struct rb_node rb ; void const *ns ; unsigned int hash ; union __anonunion_ldv_14061_147 ldv_14061 ; void *priv ; unsigned short flags ; umode_t mode ; unsigned int ino ; struct kernfs_iattrs *iattr ; }; struct kernfs_syscall_ops { int (*remount_fs)(struct kernfs_root * , int * , char * ) ; int (*show_options)(struct seq_file * , struct kernfs_root * ) ; int (*mkdir)(struct kernfs_node * , char const * , umode_t ) ; int (*rmdir)(struct kernfs_node * ) ; int (*rename)(struct kernfs_node * , struct kernfs_node * , char const * ) ; }; struct kernfs_root { struct kernfs_node *kn ; unsigned int flags ; struct ida ino_ida ; struct kernfs_syscall_ops *syscall_ops ; struct list_head supers ; wait_queue_head_t deactivate_waitq ; }; struct kernfs_open_file { struct kernfs_node *kn ; struct file *file ; void *priv ; struct mutex mutex ; int event ; struct list_head list ; size_t atomic_write_len ; bool mmapped ; struct vm_operations_struct const *vm_ops ; }; struct kernfs_ops { int (*seq_show)(struct seq_file * , void * ) ; void *(*seq_start)(struct seq_file * , loff_t * ) ; void *(*seq_next)(struct seq_file * , void * , loff_t * ) ; void (*seq_stop)(struct seq_file * , void * ) ; ssize_t (*read)(struct kernfs_open_file * , char * , size_t , loff_t ) ; size_t atomic_write_len ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; int (*mmap)(struct kernfs_open_file * , struct vm_area_struct * ) ; struct lock_class_key lockdep_key ; }; struct kobject; enum kobj_ns_type { KOBJ_NS_TYPE_NONE = 0, KOBJ_NS_TYPE_NET = 1, KOBJ_NS_TYPES = 2 } ; struct kobj_ns_type_operations { enum kobj_ns_type type ; bool (*current_may_mount)(void) ; void *(*grab_current_ns)(void) ; void const *(*netlink_ns)(struct sock * ) ; void const *(*initial_ns)(void) ; void (*drop_ns)(void * ) ; }; struct user_namespace; struct __anonstruct_kuid_t_148 { uid_t val ; }; typedef struct __anonstruct_kuid_t_148 kuid_t; struct __anonstruct_kgid_t_149 { gid_t val ; }; typedef struct __anonstruct_kgid_t_149 kgid_t; struct kstat { u64 ino ; dev_t dev ; umode_t mode ; unsigned int nlink ; kuid_t uid ; kgid_t gid ; dev_t rdev ; loff_t size ; struct timespec atime ; struct timespec mtime ; struct timespec ctime ; unsigned long blksize ; unsigned long long blocks ; }; struct bin_attribute; struct attribute { char const *name ; umode_t mode ; bool ignore_lockdep ; struct lock_class_key *key ; struct lock_class_key skey ; }; struct attribute_group { char const *name ; umode_t (*is_visible)(struct kobject * , struct attribute * , int ) ; struct attribute **attrs ; struct bin_attribute **bin_attrs ; }; struct bin_attribute { struct attribute attr ; size_t size ; void *private ; ssize_t (*read)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; ssize_t (*write)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; int (*mmap)(struct file * , struct kobject * , struct bin_attribute * , struct vm_area_struct * ) ; }; struct sysfs_ops { ssize_t (*show)(struct kobject * , struct attribute * , char * ) ; ssize_t (*store)(struct kobject * , struct attribute * , char const * , size_t ) ; }; struct kref { atomic_t refcount ; }; struct kset; struct kobj_type; struct kobject { char const *name ; struct list_head entry ; struct kobject *parent ; struct kset *kset ; struct kobj_type *ktype ; struct kernfs_node *sd ; struct kref kref ; struct delayed_work release ; unsigned char state_initialized : 1 ; unsigned char state_in_sysfs : 1 ; unsigned char state_add_uevent_sent : 1 ; unsigned char state_remove_uevent_sent : 1 ; unsigned char uevent_suppress : 1 ; }; struct kobj_type { void (*release)(struct kobject * ) ; struct sysfs_ops const *sysfs_ops ; struct attribute **default_attrs ; struct kobj_ns_type_operations const *(*child_ns_type)(struct kobject * ) ; void const *(*namespace)(struct kobject * ) ; }; struct kobj_uevent_env { char *argv[3U] ; char *envp[32U] ; int envp_idx ; char buf[2048U] ; int buflen ; }; struct kset_uevent_ops { int (* const filter)(struct kset * , struct kobject * ) ; char const *(* const name)(struct kset * , struct kobject * ) ; int (* const uevent)(struct kset * , struct kobject * , struct kobj_uevent_env * ) ; }; struct kset { struct list_head list ; spinlock_t list_lock ; struct kobject kobj ; struct kset_uevent_ops const *uevent_ops ; }; struct kmem_cache_cpu { void **freelist ; unsigned long tid ; struct page *page ; struct page *partial ; unsigned int stat[26U] ; }; struct kmem_cache_order_objects { unsigned long x ; }; struct memcg_cache_params; struct kmem_cache_node; struct kmem_cache { struct kmem_cache_cpu *cpu_slab ; unsigned long flags ; unsigned long min_partial ; int size ; int object_size ; int offset ; int cpu_partial ; struct kmem_cache_order_objects oo ; struct kmem_cache_order_objects max ; struct kmem_cache_order_objects min ; gfp_t allocflags ; int refcount ; void (*ctor)(void * ) ; int inuse ; int align ; int reserved ; char const *name ; struct list_head list ; struct kobject kobj ; struct memcg_cache_params *memcg_params ; int max_attr_size ; struct kset *memcg_kset ; int remote_node_defrag_ratio ; struct kmem_cache_node *node[1024U] ; }; struct __anonstruct_ldv_14953_151 { struct callback_head callback_head ; struct kmem_cache *memcg_caches[0U] ; }; struct __anonstruct_ldv_14959_152 { struct mem_cgroup *memcg ; struct list_head list ; struct kmem_cache *root_cache ; atomic_t nr_pages ; }; union __anonunion_ldv_14960_150 { struct __anonstruct_ldv_14953_151 ldv_14953 ; struct __anonstruct_ldv_14959_152 ldv_14959 ; }; struct memcg_cache_params { bool is_root_cache ; union __anonunion_ldv_14960_150 ldv_14960 ; }; struct in6_addr; struct sk_buff; struct klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; struct path; struct seq_file { char *buf ; size_t size ; size_t from ; size_t count ; size_t pad_until ; loff_t index ; loff_t read_pos ; u64 version ; struct mutex lock ; struct seq_operations const *op ; int poll_event ; struct user_namespace *user_ns ; void *private ; }; struct seq_operations { void *(*start)(struct seq_file * , loff_t * ) ; void (*stop)(struct seq_file * , void * ) ; void *(*next)(struct seq_file * , void * , loff_t * ) ; int (*show)(struct seq_file * , void * ) ; }; struct pinctrl; struct pinctrl_state; struct dev_pin_info { struct pinctrl *p ; struct pinctrl_state *default_state ; struct pinctrl_state *sleep_state ; struct pinctrl_state *idle_state ; }; struct dma_map_ops; struct dev_archdata { struct dma_map_ops *dma_ops ; void *iommu ; }; struct device_private; struct device_driver; struct driver_private; struct class; struct subsys_private; struct bus_type; struct device_node; struct iommu_ops; struct iommu_group; struct device_attribute; struct bus_type { char const *name ; char const *dev_name ; struct device *dev_root ; struct device_attribute *dev_attrs ; struct attribute_group const **bus_groups ; struct attribute_group const **dev_groups ; struct attribute_group const **drv_groups ; int (*match)(struct device * , struct device_driver * ) ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*online)(struct device * ) ; int (*offline)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct dev_pm_ops const *pm ; struct iommu_ops *iommu_ops ; struct subsys_private *p ; struct lock_class_key lock_key ; }; struct device_type; struct of_device_id; struct acpi_device_id; struct device_driver { char const *name ; struct bus_type *bus ; struct module *owner ; char const *mod_name ; bool suppress_bind_attrs ; struct of_device_id const *of_match_table ; struct acpi_device_id const *acpi_match_table ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct attribute_group const **groups ; struct dev_pm_ops const *pm ; struct driver_private *p ; }; struct class_attribute; struct class { char const *name ; struct module *owner ; struct class_attribute *class_attrs ; struct attribute_group const **dev_groups ; struct kobject *dev_kobj ; int (*dev_uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * ) ; void (*class_release)(struct class * ) ; void (*dev_release)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct kobj_ns_type_operations const *ns_type ; void const *(*namespace)(struct device * ) ; struct dev_pm_ops const *pm ; struct subsys_private *p ; }; struct class_attribute { struct attribute attr ; ssize_t (*show)(struct class * , struct class_attribute * , char * ) ; ssize_t (*store)(struct class * , struct class_attribute * , char const * , size_t ) ; }; struct device_type { char const *name ; struct attribute_group const **groups ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * , kuid_t * , kgid_t * ) ; void (*release)(struct device * ) ; struct dev_pm_ops const *pm ; }; struct device_attribute { struct attribute attr ; ssize_t (*show)(struct device * , struct device_attribute * , char * ) ; ssize_t (*store)(struct device * , struct device_attribute * , char const * , size_t ) ; }; struct device_dma_parameters { unsigned int max_segment_size ; unsigned long segment_boundary_mask ; }; struct acpi_device; struct acpi_dev_node { struct acpi_device *companion ; }; struct dma_coherent_mem; struct cma; struct device { struct device *parent ; struct device_private *p ; struct kobject kobj ; char const *init_name ; struct device_type const *type ; struct mutex mutex ; struct bus_type *bus ; struct device_driver *driver ; void *platform_data ; void *driver_data ; struct dev_pm_info power ; struct dev_pm_domain *pm_domain ; struct dev_pin_info *pins ; int numa_node ; u64 *dma_mask ; u64 coherent_dma_mask ; unsigned long dma_pfn_offset ; struct device_dma_parameters *dma_parms ; struct list_head dma_pools ; struct dma_coherent_mem *dma_mem ; struct cma *cma_area ; struct dev_archdata archdata ; struct device_node *of_node ; struct acpi_dev_node acpi_node ; dev_t devt ; u32 id ; spinlock_t devres_lock ; struct list_head devres_head ; struct klist_node knode_class ; struct class *class ; struct attribute_group const **groups ; void (*release)(struct device * ) ; struct iommu_group *iommu_group ; bool offline_disabled ; bool offline ; }; struct wakeup_source { char const *name ; struct list_head entry ; spinlock_t lock ; struct timer_list timer ; unsigned long timer_expires ; ktime_t total_time ; ktime_t max_time ; ktime_t last_time ; ktime_t start_prevent_time ; ktime_t prevent_sleep_time ; unsigned long event_count ; unsigned long active_count ; unsigned long relax_count ; unsigned long expire_count ; unsigned long wakeup_count ; bool active ; bool autosleep_enabled ; }; struct shrink_control { gfp_t gfp_mask ; unsigned long nr_to_scan ; nodemask_t nodes_to_scan ; int nid ; }; struct shrinker { unsigned long (*count_objects)(struct shrinker * , struct shrink_control * ) ; unsigned long (*scan_objects)(struct shrinker * , struct shrink_control * ) ; int seeks ; long batch ; unsigned long flags ; struct list_head list ; atomic_long_t *nr_deferred ; }; struct file_ra_state; struct user_struct; struct writeback_control; struct vm_fault { unsigned int flags ; unsigned long pgoff ; void *virtual_address ; struct page *page ; unsigned long max_pgoff ; pte_t *pte ; }; struct vm_operations_struct { void (*open)(struct vm_area_struct * ) ; void (*close)(struct vm_area_struct * ) ; int (*fault)(struct vm_area_struct * , struct vm_fault * ) ; void (*map_pages)(struct vm_area_struct * , struct vm_fault * ) ; int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ; int (*access)(struct vm_area_struct * , unsigned long , void * , int , int ) ; char const *(*name)(struct vm_area_struct * ) ; int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ; struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long ) ; int (*migrate)(struct vm_area_struct * , nodemask_t const * , nodemask_t const * , unsigned long ) ; int (*remap_pages)(struct vm_area_struct * , unsigned long , unsigned long , unsigned long ) ; }; struct scatterlist { unsigned long sg_magic ; unsigned long page_link ; unsigned int offset ; unsigned int length ; dma_addr_t dma_address ; unsigned int dma_length ; }; struct sg_table { struct scatterlist *sgl ; unsigned int nents ; unsigned int orig_nents ; }; typedef s32 dma_cookie_t; struct timerqueue_node { struct rb_node node ; ktime_t expires ; }; struct timerqueue_head { struct rb_root head ; struct timerqueue_node *next ; }; struct hrtimer_clock_base; struct hrtimer_cpu_base; enum hrtimer_restart { HRTIMER_NORESTART = 0, HRTIMER_RESTART = 1 } ; struct hrtimer { struct timerqueue_node node ; ktime_t _softexpires ; enum hrtimer_restart (*function)(struct hrtimer * ) ; struct hrtimer_clock_base *base ; unsigned long state ; int start_pid ; void *start_site ; char start_comm[16U] ; }; struct hrtimer_clock_base { struct hrtimer_cpu_base *cpu_base ; int index ; clockid_t clockid ; struct timerqueue_head active ; ktime_t resolution ; ktime_t (*get_time)(void) ; ktime_t softirq_time ; ktime_t offset ; }; struct hrtimer_cpu_base { raw_spinlock_t lock ; unsigned int active_bases ; unsigned int clock_was_set ; ktime_t expires_next ; int hres_active ; int hang_detected ; unsigned long nr_events ; unsigned long nr_retries ; unsigned long nr_hangs ; ktime_t max_hang_time ; struct hrtimer_clock_base clock_base[4U] ; }; struct dma_attrs { unsigned long flags[1U] ; }; enum dma_data_direction { DMA_BIDIRECTIONAL = 0, DMA_TO_DEVICE = 1, DMA_FROM_DEVICE = 2, DMA_NONE = 3 } ; struct dma_map_ops { void *(*alloc)(struct device * , size_t , dma_addr_t * , gfp_t , struct dma_attrs * ) ; void (*free)(struct device * , size_t , void * , dma_addr_t , struct dma_attrs * ) ; int (*mmap)(struct device * , struct vm_area_struct * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; int (*get_sgtable)(struct device * , struct sg_table * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; dma_addr_t (*map_page)(struct device * , struct page * , unsigned long , size_t , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_page)(struct device * , dma_addr_t , size_t , enum dma_data_direction , struct dma_attrs * ) ; int (*map_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*sync_single_for_cpu)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_single_for_device)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_sg_for_cpu)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; void (*sync_sg_for_device)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; int (*mapping_error)(struct device * , dma_addr_t ) ; int (*dma_supported)(struct device * , u64 ) ; int (*set_dma_mask)(struct device * , u64 ) ; int is_phys ; }; typedef u64 netdev_features_t; struct kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct plist_head { struct list_head node_list ; }; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; typedef unsigned long cputime_t; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct __anonstruct_sigset_t_155 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_155 sigset_t; struct siginfo; typedef void __signalfn_t(int ); typedef __signalfn_t *__sighandler_t; typedef void __restorefn_t(void); typedef __restorefn_t *__sigrestore_t; union sigval { int sival_int ; void *sival_ptr ; }; typedef union sigval sigval_t; struct __anonstruct__kill_157 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_158 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_159 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_160 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__sigfault_161 { void *_addr ; short _addr_lsb ; }; struct __anonstruct__sigpoll_162 { long _band ; int _fd ; }; struct __anonstruct__sigsys_163 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_156 { int _pad[28U] ; struct __anonstruct__kill_157 _kill ; struct __anonstruct__timer_158 _timer ; struct __anonstruct__rt_159 _rt ; struct __anonstruct__sigchld_160 _sigchld ; struct __anonstruct__sigfault_161 _sigfault ; struct __anonstruct__sigpoll_162 _sigpoll ; struct __anonstruct__sigsys_163 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_156 _sifields ; }; typedef struct siginfo siginfo_t; struct sigpending { struct list_head list ; sigset_t signal ; }; struct sigaction { __sighandler_t sa_handler ; unsigned long sa_flags ; __sigrestore_t sa_restorer ; sigset_t sa_mask ; }; struct k_sigaction { struct sigaction sa ; }; enum pid_type { PIDTYPE_PID = 0, PIDTYPE_PGID = 1, PIDTYPE_SID = 2, PIDTYPE_MAX = 3 } ; struct pid_namespace; struct upid { int nr ; struct pid_namespace *ns ; struct hlist_node pid_chain ; }; struct pid { atomic_t count ; unsigned int level ; struct hlist_head tasks[3U] ; struct callback_head rcu ; struct upid numbers[1U] ; }; struct pid_link { struct hlist_node node ; struct pid *pid ; }; struct percpu_counter { raw_spinlock_t lock ; s64 count ; struct list_head list ; s32 *counters ; }; struct seccomp_filter; struct seccomp { int mode ; struct seccomp_filter *filter ; }; struct rt_mutex_waiter; struct rlimit { __kernel_ulong_t rlim_cur ; __kernel_ulong_t rlim_max ; }; struct task_io_accounting { u64 rchar ; u64 wchar ; u64 syscr ; u64 syscw ; u64 read_bytes ; u64 write_bytes ; u64 cancelled_write_bytes ; }; struct latency_record { unsigned long backtrace[12U] ; unsigned int count ; unsigned long time ; unsigned long max ; }; struct 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_22930_167 { struct ctl_table *ctl_table ; int used ; int count ; int nreg ; }; union __anonunion_ldv_22932_166 { struct __anonstruct_ldv_22930_167 ldv_22930 ; struct callback_head rcu ; }; struct ctl_table_set; struct ctl_table_header { union __anonunion_ldv_22932_166 ldv_22932 ; struct completion *unregistering ; struct ctl_table *ctl_table_arg ; struct ctl_table_root *root ; struct ctl_table_set *set ; struct ctl_dir *parent ; struct ctl_node *node ; }; struct ctl_dir { struct ctl_table_header header ; struct rb_root root ; }; struct ctl_table_set { int (*is_seen)(struct ctl_table_set * ) ; struct ctl_dir dir ; }; struct ctl_table_root { struct ctl_table_set default_set ; struct ctl_table_set *(*lookup)(struct ctl_table_root * , struct nsproxy * ) ; int (*permissions)(struct ctl_table_header * , struct ctl_table * ) ; }; struct assoc_array_ptr; struct assoc_array { struct assoc_array_ptr *root ; unsigned long nr_leaves_on_tree ; }; typedef int32_t key_serial_t; typedef uint32_t key_perm_t; struct key; struct signal_struct; struct key_type; struct keyring_index_key { struct key_type *type ; char const *description ; size_t desc_len ; }; union __anonunion_ldv_23076_168 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion_ldv_23084_169 { time_t expiry ; time_t revoked_at ; }; struct __anonstruct_ldv_23097_171 { struct key_type *type ; char *description ; }; union __anonunion_ldv_23098_170 { struct keyring_index_key index_key ; struct __anonstruct_ldv_23097_171 ldv_23097 ; }; union __anonunion_type_data_172 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_174 { unsigned long value ; void *rcudata ; void *data ; void *data2[2U] ; }; union __anonunion_ldv_23113_173 { union __anonunion_payload_174 payload ; struct assoc_array keys ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion_ldv_23076_168 ldv_23076 ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion_ldv_23084_169 ldv_23084 ; time_t last_used_at ; kuid_t uid ; kgid_t gid ; key_perm_t perm ; unsigned short quotalen ; unsigned short datalen ; unsigned long flags ; union __anonunion_ldv_23098_170 ldv_23098 ; union __anonunion_type_data_172 type_data ; union __anonunion_ldv_23113_173 ldv_23113 ; }; struct audit_context; struct group_info { atomic_t usage ; int ngroups ; int nblocks ; kgid_t small_block[32U] ; kgid_t *blocks[0U] ; }; struct cred { atomic_t usage ; atomic_t subscribers ; void *put_addr ; unsigned int magic ; kuid_t uid ; kgid_t gid ; kuid_t suid ; kgid_t sgid ; kuid_t euid ; kgid_t egid ; kuid_t fsuid ; kgid_t fsgid ; unsigned int securebits ; kernel_cap_t cap_inheritable ; kernel_cap_t cap_permitted ; kernel_cap_t cap_effective ; kernel_cap_t cap_bset ; unsigned char jit_keyring ; struct key *session_keyring ; struct key *process_keyring ; struct key *thread_keyring ; struct key *request_key_auth ; void *security ; struct user_struct *user ; struct user_namespace *user_ns ; struct group_info *group_info ; struct callback_head rcu ; }; struct futex_pi_state; struct robust_list_head; struct bio_list; struct fs_struct; struct perf_event_context; struct blk_plug; struct cfs_rq; struct task_group; struct sighand_struct { atomic_t count ; struct k_sigaction action[64U] ; spinlock_t siglock ; wait_queue_head_t signalfd_wqh ; }; struct pacct_struct { int ac_flag ; long ac_exitcode ; unsigned long ac_mem ; cputime_t ac_utime ; cputime_t ac_stime ; unsigned long ac_minflt ; unsigned long ac_majflt ; }; struct cpu_itimer { cputime_t expires ; cputime_t incr ; u32 error ; u32 incr_error ; }; struct cputime { cputime_t utime ; cputime_t stime ; }; struct task_cputime { cputime_t utime ; cputime_t stime ; unsigned long long sum_exec_runtime ; }; struct thread_group_cputimer { struct task_cputime cputime ; int running ; raw_spinlock_t lock ; }; struct autogroup; struct tty_struct; struct taskstats; struct tty_audit_buf; struct signal_struct { atomic_t sigcnt ; atomic_t live ; int nr_threads ; struct list_head thread_head ; wait_queue_head_t wait_chldexit ; struct task_struct *curr_target ; struct sigpending shared_pending ; int group_exit_code ; int notify_count ; struct task_struct *group_exit_task ; int group_stop_count ; unsigned int flags ; unsigned char is_child_subreaper : 1 ; unsigned char has_child_subreaper : 1 ; int posix_timer_id ; struct list_head posix_timers ; struct hrtimer real_timer ; struct pid *leader_pid ; ktime_t it_real_incr ; struct cpu_itimer it[2U] ; struct thread_group_cputimer cputimer ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct pid *tty_old_pgrp ; int leader ; struct tty_struct *tty ; struct autogroup *autogroup ; cputime_t utime ; cputime_t stime ; cputime_t cutime ; cputime_t cstime ; cputime_t gtime ; cputime_t cgtime ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; unsigned long cnvcsw ; unsigned long cnivcsw ; unsigned long min_flt ; unsigned long maj_flt ; unsigned long cmin_flt ; unsigned long cmaj_flt ; unsigned long inblock ; unsigned long oublock ; unsigned long cinblock ; unsigned long coublock ; unsigned long maxrss ; unsigned long cmaxrss ; struct task_io_accounting ioac ; unsigned long long sum_sched_runtime ; struct rlimit rlim[16U] ; struct pacct_struct pacct ; struct taskstats *stats ; unsigned int audit_tty ; unsigned int audit_tty_log_passwd ; struct tty_audit_buf *tty_audit_buf ; struct rw_semaphore group_rwsem ; oom_flags_t oom_flags ; short oom_score_adj ; short oom_score_adj_min ; struct mutex cred_guard_mutex ; }; struct user_struct { atomic_t __count ; atomic_t processes ; atomic_t sigpending ; atomic_t inotify_watches ; atomic_t inotify_devs ; atomic_t fanotify_listeners ; atomic_long_t epoll_watches ; unsigned long mq_bytes ; unsigned long locked_shm ; struct key *uid_keyring ; struct key *session_keyring ; struct hlist_node uidhash_node ; kuid_t uid ; atomic_long_t locked_vm ; }; struct backing_dev_info; struct reclaim_state; struct sched_info { unsigned long pcount ; unsigned long long run_delay ; unsigned long long last_arrival ; unsigned long long last_queued ; }; struct task_delay_info { spinlock_t lock ; unsigned int flags ; struct timespec blkio_start ; struct timespec blkio_end ; u64 blkio_delay ; u64 swapin_delay ; u32 blkio_count ; u32 swapin_count ; struct timespec freepages_start ; struct timespec freepages_end ; u64 freepages_delay ; u32 freepages_count ; }; struct io_context; struct uts_namespace; struct load_weight { unsigned long weight ; u32 inv_weight ; }; struct sched_avg { u32 runnable_avg_sum ; u32 runnable_avg_period ; u64 last_runnable_update ; s64 decay_count ; unsigned long load_avg_contrib ; }; struct sched_statistics { u64 wait_start ; u64 wait_max ; u64 wait_count ; u64 wait_sum ; u64 iowait_count ; u64 iowait_sum ; u64 sleep_start ; u64 sleep_max ; s64 sum_sleep_runtime ; u64 block_start ; u64 block_max ; u64 exec_max ; u64 slice_max ; u64 nr_migrations_cold ; u64 nr_failed_migrations_affine ; u64 nr_failed_migrations_running ; u64 nr_failed_migrations_hot ; u64 nr_forced_migrations ; u64 nr_wakeups ; u64 nr_wakeups_sync ; u64 nr_wakeups_migrate ; u64 nr_wakeups_local ; u64 nr_wakeups_remote ; u64 nr_wakeups_affine ; u64 nr_wakeups_affine_attempts ; u64 nr_wakeups_passive ; u64 nr_wakeups_idle ; }; struct sched_entity { struct load_weight load ; struct rb_node run_node ; struct list_head group_node ; unsigned int on_rq ; u64 exec_start ; u64 sum_exec_runtime ; u64 vruntime ; u64 prev_sum_exec_runtime ; u64 nr_migrations ; struct sched_statistics statistics ; int depth ; struct sched_entity *parent ; struct cfs_rq *cfs_rq ; struct cfs_rq *my_q ; struct sched_avg avg ; }; struct rt_rq; struct sched_rt_entity { struct list_head run_list ; unsigned long timeout ; unsigned long watchdog_stamp ; unsigned int time_slice ; struct sched_rt_entity *back ; struct sched_rt_entity *parent ; struct rt_rq *rt_rq ; struct rt_rq *my_q ; }; struct sched_dl_entity { struct rb_node rb_node ; u64 dl_runtime ; u64 dl_deadline ; u64 dl_period ; u64 dl_bw ; s64 runtime ; u64 deadline ; unsigned int flags ; int dl_throttled ; int dl_new ; int dl_boosted ; int dl_yielded ; struct hrtimer dl_timer ; }; struct memcg_batch_info { int do_batch ; struct mem_cgroup *memcg ; unsigned long nr_pages ; unsigned long memsw_nr_pages ; }; struct memcg_oom_info { struct mem_cgroup *memcg ; gfp_t gfp_mask ; int order ; unsigned char may_oom : 1 ; }; struct sched_class; struct files_struct; struct css_set; struct compat_robust_list_head; struct numa_group; struct ftrace_ret_stack; struct task_struct { long volatile state ; void *stack ; atomic_t usage ; unsigned int flags ; unsigned int ptrace ; struct llist_node wake_entry ; int on_cpu ; struct task_struct *last_wakee ; unsigned long wakee_flips ; unsigned long wakee_flip_decay_ts ; int wake_cpu ; int on_rq ; int prio ; int static_prio ; int normal_prio ; unsigned int rt_priority ; struct sched_class const *sched_class ; struct sched_entity se ; struct sched_rt_entity rt ; struct task_group *sched_task_group ; struct sched_dl_entity dl ; struct hlist_head preempt_notifiers ; unsigned int btrace_seq ; unsigned int policy ; int nr_cpus_allowed ; cpumask_t cpus_allowed ; struct sched_info sched_info ; struct list_head tasks ; struct plist_node pushable_tasks ; struct rb_node pushable_dl_tasks ; struct mm_struct *mm ; struct mm_struct *active_mm ; unsigned char brk_randomized : 1 ; u32 vmacache_seqnum ; struct vm_area_struct *vmacache[4U] ; struct task_rss_stat rss_stat ; int exit_state ; int exit_code ; int exit_signal ; int pdeath_signal ; unsigned int jobctl ; unsigned int personality ; unsigned char in_execve : 1 ; unsigned char in_iowait : 1 ; unsigned char no_new_privs : 1 ; unsigned char sched_reset_on_fork : 1 ; unsigned char sched_contributes_to_load : 1 ; pid_t pid ; pid_t tgid ; struct task_struct *real_parent ; struct task_struct *parent ; struct list_head children ; struct list_head sibling ; struct task_struct *group_leader ; struct list_head ptraced ; struct list_head ptrace_entry ; struct pid_link pids[3U] ; struct list_head thread_group ; struct list_head thread_node ; struct completion *vfork_done ; int *set_child_tid ; int *clear_child_tid ; cputime_t utime ; cputime_t stime ; cputime_t utimescaled ; cputime_t stimescaled ; cputime_t gtime ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; struct timespec start_time ; struct timespec real_start_time ; unsigned long min_flt ; unsigned long maj_flt ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct cred const *real_cred ; struct cred const *cred ; char comm[16U] ; int link_count ; int total_link_count ; struct sysv_sem sysvsem ; unsigned long last_switch_count ; struct thread_struct thread ; struct fs_struct *fs ; struct files_struct *files ; struct nsproxy *nsproxy ; struct signal_struct *signal ; struct sighand_struct *sighand ; sigset_t blocked ; sigset_t real_blocked ; sigset_t saved_sigmask ; struct sigpending pending ; unsigned long sas_ss_sp ; size_t sas_ss_size ; int (*notifier)(void * ) ; void *notifier_data ; sigset_t *notifier_mask ; struct callback_head *task_works ; struct audit_context *audit_context ; kuid_t loginuid ; unsigned int sessionid ; struct seccomp seccomp ; u32 parent_exec_id ; u32 self_exec_id ; spinlock_t alloc_lock ; raw_spinlock_t pi_lock ; struct rb_root pi_waiters ; struct rb_node *pi_waiters_leftmost ; struct rt_mutex_waiter *pi_blocked_on ; struct task_struct *pi_top_task ; struct mutex_waiter *blocked_on ; unsigned int irq_events ; unsigned long hardirq_enable_ip ; unsigned long hardirq_disable_ip ; unsigned int hardirq_enable_event ; unsigned int hardirq_disable_event ; int hardirqs_enabled ; int hardirq_context ; unsigned long softirq_disable_ip ; unsigned long softirq_enable_ip ; unsigned int softirq_disable_event ; unsigned int softirq_enable_event ; int softirqs_enabled ; int softirq_context ; u64 curr_chain_key ; int lockdep_depth ; unsigned int lockdep_recursion ; struct held_lock held_locks[48U] ; gfp_t lockdep_reclaim_gfp ; void *journal_info ; struct bio_list *bio_list ; struct blk_plug *plug ; struct reclaim_state *reclaim_state ; struct backing_dev_info *backing_dev_info ; struct io_context *io_context ; unsigned long ptrace_message ; siginfo_t *last_siginfo ; struct task_io_accounting ioac ; u64 acct_rss_mem1 ; u64 acct_vm_mem1 ; cputime_t acct_timexpd ; nodemask_t mems_allowed ; seqcount_t mems_allowed_seq ; int cpuset_mem_spread_rotor ; int cpuset_slab_spread_rotor ; struct css_set *cgroups ; struct list_head cg_list ; struct robust_list_head *robust_list ; struct compat_robust_list_head *compat_robust_list ; struct list_head pi_state_list ; struct futex_pi_state *pi_state_cache ; struct perf_event_context *perf_event_ctxp[2U] ; struct mutex perf_event_mutex ; struct list_head perf_event_list ; struct mempolicy *mempolicy ; short il_next ; short pref_node_fork ; int numa_scan_seq ; unsigned int numa_scan_period ; unsigned int numa_scan_period_max ; int numa_preferred_nid ; unsigned long numa_migrate_retry ; u64 node_stamp ; u64 last_task_numa_placement ; u64 last_sum_exec_runtime ; struct callback_head numa_work ; struct list_head numa_entry ; struct numa_group *numa_group ; unsigned long *numa_faults_memory ; unsigned long total_numa_faults ; unsigned long *numa_faults_buffer_memory ; unsigned long *numa_faults_cpu ; unsigned long *numa_faults_buffer_cpu ; unsigned long numa_faults_locality[2U] ; unsigned long numa_pages_migrated ; struct callback_head rcu ; struct pipe_inode_info *splice_pipe ; struct page_frag task_frag ; struct task_delay_info *delays ; int make_it_fail ; int nr_dirtied ; int nr_dirtied_pause ; unsigned long dirty_paused_when ; int latency_record_count ; struct latency_record latency_record[32U] ; unsigned long timer_slack_ns ; unsigned long default_timer_slack_ns ; int curr_ret_stack ; struct ftrace_ret_stack *ret_stack ; unsigned long long ftrace_timestamp ; atomic_t trace_overrun ; atomic_t tracing_graph_pause ; unsigned long trace ; unsigned long trace_recursion ; struct memcg_batch_info memcg_batch ; unsigned int memcg_kmem_skip_account ; struct memcg_oom_info memcg_oom ; struct uprobe_task *utask ; unsigned int sequential_io ; unsigned int sequential_io_avg ; }; struct nf_conntrack { atomic_t use ; }; struct nf_bridge_info { atomic_t use ; unsigned int mask ; struct net_device *physindev ; struct net_device *physoutdev ; unsigned long data[4U] ; }; struct sk_buff_head { struct sk_buff *next ; struct sk_buff *prev ; __u32 qlen ; spinlock_t lock ; }; typedef unsigned int sk_buff_data_t; struct __anonstruct_ldv_24862_179 { u32 stamp_us ; u32 stamp_jiffies ; }; union __anonunion_ldv_24863_178 { u64 v64 ; struct __anonstruct_ldv_24862_179 ldv_24862 ; }; struct skb_mstamp { union __anonunion_ldv_24863_178 ldv_24863 ; }; union __anonunion_ldv_24882_180 { ktime_t tstamp ; struct skb_mstamp skb_mstamp ; }; struct sec_path; struct __anonstruct_ldv_24898_182 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion_ldv_24899_181 { __wsum csum ; struct __anonstruct_ldv_24898_182 ldv_24898 ; }; union __anonunion_ldv_24938_183 { unsigned int napi_id ; dma_cookie_t dma_cookie ; }; union __anonunion_ldv_24944_184 { __u32 mark ; __u32 dropcount ; __u32 reserved_tailroom ; }; struct sk_buff { struct sk_buff *next ; struct sk_buff *prev ; union __anonunion_ldv_24882_180 ldv_24882 ; 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_24899_181 ldv_24899 ; __u32 priority ; unsigned char ignore_df : 1 ; unsigned char cloned : 1 ; unsigned char ip_summed : 2 ; unsigned char nohdr : 1 ; unsigned char nfctinfo : 3 ; unsigned char pkt_type : 3 ; unsigned char fclone : 2 ; unsigned char ipvs_property : 1 ; unsigned char peeked : 1 ; unsigned char nf_trace : 1 ; __be16 protocol ; void (*destructor)(struct sk_buff * ) ; struct nf_conntrack *nfct ; struct nf_bridge_info *nf_bridge ; int skb_iif ; __u32 hash ; __be16 vlan_proto ; __u16 vlan_tci ; __u16 tc_index ; __u16 tc_verd ; __u16 queue_mapping ; unsigned char ndisc_nodetype : 2 ; unsigned char pfmemalloc : 1 ; unsigned char ooo_okay : 1 ; unsigned char l4_hash : 1 ; unsigned char wifi_acked_valid : 1 ; unsigned char wifi_acked : 1 ; unsigned char no_fcs : 1 ; unsigned char head_frag : 1 ; unsigned char encapsulation : 1 ; unsigned char encap_hdr_csum : 1 ; unsigned char csum_valid : 1 ; unsigned char csum_complete_sw : 1 ; union __anonunion_ldv_24938_183 ldv_24938 ; __u32 secmark ; union __anonunion_ldv_24944_184 ldv_24944 ; __be16 inner_protocol ; __u16 inner_transport_header ; __u16 inner_network_header ; __u16 inner_mac_header ; __u16 transport_header ; __u16 network_header ; __u16 mac_header ; sk_buff_data_t tail ; sk_buff_data_t end ; unsigned char *head ; unsigned char *data ; unsigned int truesize ; atomic_t users ; }; struct dst_entry; struct rtable; struct ethtool_cmd; struct ethtool_ringparam; struct pch_gbe_hw; struct ethtool_wolinfo; struct ethtool_pauseparam; struct __anonstruct_sync_serial_settings_185 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; }; typedef struct __anonstruct_sync_serial_settings_185 sync_serial_settings; struct __anonstruct_te1_settings_186 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; unsigned int slot_map ; }; typedef struct __anonstruct_te1_settings_186 te1_settings; struct __anonstruct_raw_hdlc_proto_187 { unsigned short encoding ; unsigned short parity ; }; typedef struct __anonstruct_raw_hdlc_proto_187 raw_hdlc_proto; struct __anonstruct_fr_proto_188 { 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_188 fr_proto; struct __anonstruct_fr_proto_pvc_189 { unsigned int dlci ; }; typedef struct __anonstruct_fr_proto_pvc_189 fr_proto_pvc; struct __anonstruct_fr_proto_pvc_info_190 { unsigned int dlci ; char master[16U] ; }; typedef struct __anonstruct_fr_proto_pvc_info_190 fr_proto_pvc_info; struct __anonstruct_cisco_proto_191 { unsigned int interval ; unsigned int timeout ; }; typedef struct __anonstruct_cisco_proto_191 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_192 { 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_192 ifs_ifsu ; }; union __anonunion_ifr_ifrn_193 { char ifrn_name[16U] ; }; union __anonunion_ifr_ifru_194 { 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_193 ifr_ifrn ; union __anonunion_ifr_ifru_194 ifr_ifru ; }; struct hlist_bl_node; struct hlist_bl_head { struct hlist_bl_node *first ; }; struct hlist_bl_node { struct hlist_bl_node *next ; struct hlist_bl_node **pprev ; }; struct __anonstruct_ldv_26591_197 { spinlock_t lock ; unsigned int count ; }; union __anonunion_ldv_26592_196 { struct __anonstruct_ldv_26591_197 ldv_26591 ; }; struct lockref { union __anonunion_ldv_26592_196 ldv_26592 ; }; struct nameidata; struct vfsmount; struct __anonstruct_ldv_26615_199 { u32 hash ; u32 len ; }; union __anonunion_ldv_26617_198 { struct __anonstruct_ldv_26615_199 ldv_26615 ; u64 hash_len ; }; struct qstr { union __anonunion_ldv_26617_198 ldv_26617 ; unsigned char const *name ; }; struct dentry_operations; union __anonunion_d_u_200 { struct list_head d_child ; struct callback_head d_rcu ; }; struct dentry { unsigned int d_flags ; seqcount_t d_seq ; struct hlist_bl_node d_hash ; struct dentry *d_parent ; struct qstr d_name ; struct inode *d_inode ; unsigned char d_iname[32U] ; struct lockref d_lockref ; struct dentry_operations const *d_op ; struct super_block *d_sb ; unsigned long d_time ; void *d_fsdata ; struct list_head d_lru ; union __anonunion_d_u_200 d_u ; struct list_head d_subdirs ; struct hlist_node d_alias ; }; struct dentry_operations { int (*d_revalidate)(struct dentry * , unsigned int ) ; int (*d_weak_revalidate)(struct dentry * , unsigned int ) ; int (*d_hash)(struct dentry const * , struct qstr * ) ; int (*d_compare)(struct dentry const * , struct dentry const * , unsigned int , char const * , struct qstr const * ) ; int (*d_delete)(struct dentry const * ) ; void (*d_release)(struct dentry * ) ; void (*d_prune)(struct dentry * ) ; void (*d_iput)(struct dentry * , struct inode * ) ; char *(*d_dname)(struct dentry * , char * , int ) ; struct vfsmount *(*d_automount)(struct path * ) ; int (*d_manage)(struct dentry * , bool ) ; }; struct path { struct vfsmount *mnt ; struct dentry *dentry ; }; struct list_lru_node { spinlock_t lock ; struct list_head list ; long nr_items ; }; struct list_lru { struct list_lru_node *node ; nodemask_t active_nodes ; }; struct __anonstruct_ldv_26978_202 { struct radix_tree_node *parent ; void *private_data ; }; union __anonunion_ldv_26980_201 { struct __anonstruct_ldv_26978_202 ldv_26978 ; struct callback_head callback_head ; }; struct radix_tree_node { unsigned int path ; unsigned int count ; union __anonunion_ldv_26980_201 ldv_26980 ; struct list_head private_list ; void *slots[64U] ; unsigned long tags[3U][1U] ; }; struct radix_tree_root { unsigned int height ; gfp_t gfp_mask ; struct radix_tree_node *rnode ; }; struct fiemap_extent { __u64 fe_logical ; __u64 fe_physical ; __u64 fe_length ; __u64 fe_reserved64[2U] ; __u32 fe_flags ; __u32 fe_reserved[3U] ; }; enum migrate_mode { MIGRATE_ASYNC = 0, MIGRATE_SYNC_LIGHT = 1, MIGRATE_SYNC = 2 } ; struct block_device; struct cgroup_subsys_state; struct bio_vec { struct page *bv_page ; unsigned int bv_len ; unsigned int bv_offset ; }; struct export_operations; struct kstatfs; struct swap_info_struct; struct iattr { unsigned int ia_valid ; umode_t ia_mode ; kuid_t ia_uid ; kgid_t ia_gid ; loff_t ia_size ; struct timespec ia_atime ; struct timespec ia_mtime ; struct timespec ia_ctime ; struct file *ia_file ; }; struct fs_disk_quota { __s8 d_version ; __s8 d_flags ; __u16 d_fieldmask ; __u32 d_id ; __u64 d_blk_hardlimit ; __u64 d_blk_softlimit ; __u64 d_ino_hardlimit ; __u64 d_ino_softlimit ; __u64 d_bcount ; __u64 d_icount ; __s32 d_itimer ; __s32 d_btimer ; __u16 d_iwarns ; __u16 d_bwarns ; __s32 d_padding2 ; __u64 d_rtb_hardlimit ; __u64 d_rtb_softlimit ; __u64 d_rtbcount ; __s32 d_rtbtimer ; __u16 d_rtbwarns ; __s16 d_padding3 ; char d_padding4[8U] ; }; struct fs_qfilestat { __u64 qfs_ino ; __u64 qfs_nblks ; __u32 qfs_nextents ; }; typedef struct fs_qfilestat fs_qfilestat_t; struct fs_quota_stat { __s8 qs_version ; __u16 qs_flags ; __s8 qs_pad ; fs_qfilestat_t qs_uquota ; fs_qfilestat_t qs_gquota ; __u32 qs_incoredqs ; __s32 qs_btimelimit ; __s32 qs_itimelimit ; __s32 qs_rtbtimelimit ; __u16 qs_bwarnlimit ; __u16 qs_iwarnlimit ; }; struct fs_qfilestatv { __u64 qfs_ino ; __u64 qfs_nblks ; __u32 qfs_nextents ; __u32 qfs_pad ; }; struct fs_quota_statv { __s8 qs_version ; __u8 qs_pad1 ; __u16 qs_flags ; __u32 qs_incoredqs ; struct fs_qfilestatv qs_uquota ; struct fs_qfilestatv qs_gquota ; struct fs_qfilestatv qs_pquota ; __s32 qs_btimelimit ; __s32 qs_itimelimit ; __s32 qs_rtbtimelimit ; __u16 qs_bwarnlimit ; __u16 qs_iwarnlimit ; __u64 qs_pad2[8U] ; }; struct dquot; typedef __kernel_uid32_t projid_t; struct __anonstruct_kprojid_t_203 { projid_t val ; }; typedef struct __anonstruct_kprojid_t_203 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_27505_204 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion_ldv_27505_204 ldv_27505 ; enum quota_type type ; }; struct mem_dqblk { qsize_t dqb_bhardlimit ; qsize_t dqb_bsoftlimit ; qsize_t dqb_curspace ; qsize_t dqb_rsvspace ; qsize_t dqb_ihardlimit ; qsize_t dqb_isoftlimit ; qsize_t dqb_curinodes ; time_t dqb_btime ; time_t dqb_itime ; }; struct quota_format_type; struct mem_dqinfo { struct quota_format_type *dqi_format ; int dqi_fmt_id ; struct list_head dqi_dirty_list ; unsigned long dqi_flags ; unsigned int dqi_bgrace ; unsigned int dqi_igrace ; qsize_t dqi_maxblimit ; qsize_t dqi_maxilimit ; void *dqi_priv ; }; struct dquot { struct hlist_node dq_hash ; struct list_head dq_inuse ; struct list_head dq_free ; struct list_head dq_dirty ; struct mutex dq_lock ; atomic_t dq_count ; wait_queue_head_t dq_wait_unused ; struct super_block *dq_sb ; struct kqid dq_id ; loff_t dq_off ; unsigned long dq_flags ; struct mem_dqblk dq_dqb ; }; struct quota_format_ops { int (*check_quota_file)(struct super_block * , int ) ; int (*read_file_info)(struct super_block * , int ) ; int (*write_file_info)(struct super_block * , int ) ; int (*free_file_info)(struct super_block * , int ) ; int (*read_dqblk)(struct dquot * ) ; int (*commit_dqblk)(struct dquot * ) ; int (*release_dqblk)(struct dquot * ) ; }; struct dquot_operations { int (*write_dquot)(struct dquot * ) ; struct dquot *(*alloc_dquot)(struct super_block * , int ) ; void (*destroy_dquot)(struct dquot * ) ; int (*acquire_dquot)(struct dquot * ) ; int (*release_dquot)(struct dquot * ) ; int (*mark_dirty)(struct dquot * ) ; int (*write_info)(struct super_block * , int ) ; qsize_t *(*get_reserved_space)(struct inode * ) ; }; struct quotactl_ops { int (*quota_on)(struct super_block * , int , int , struct path * ) ; int (*quota_on_meta)(struct super_block * , int , int ) ; int (*quota_off)(struct super_block * , int ) ; int (*quota_sync)(struct super_block * , int ) ; int (*get_info)(struct super_block * , int , struct if_dqinfo * ) ; int (*set_info)(struct super_block * , int , struct if_dqinfo * ) ; int (*get_dqblk)(struct super_block * , struct kqid , struct fs_disk_quota * ) ; int (*set_dqblk)(struct super_block * , struct kqid , struct fs_disk_quota * ) ; int (*get_xstate)(struct super_block * , struct fs_quota_stat * ) ; int (*set_xstate)(struct super_block * , unsigned int , int ) ; int (*get_xstatev)(struct super_block * , struct fs_quota_statv * ) ; int (*rm_xquota)(struct super_block * , unsigned int ) ; }; struct quota_format_type { int qf_fmt_id ; struct quota_format_ops const *qf_ops ; struct module *qf_owner ; struct quota_format_type *qf_next ; }; struct quota_info { unsigned int flags ; struct mutex dqio_mutex ; struct mutex dqonoff_mutex ; struct rw_semaphore dqptr_sem ; struct inode *files[2U] ; struct mem_dqinfo info[2U] ; struct quota_format_ops const *ops[2U] ; }; struct address_space_operations { int (*writepage)(struct page * , struct writeback_control * ) ; int (*readpage)(struct file * , struct page * ) ; int (*writepages)(struct address_space * , struct writeback_control * ) ; int (*set_page_dirty)(struct page * ) ; int (*readpages)(struct file * , struct address_space * , struct list_head * , unsigned int ) ; int (*write_begin)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page ** , void ** ) ; int (*write_end)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page * , void * ) ; sector_t (*bmap)(struct address_space * , sector_t ) ; void (*invalidatepage)(struct page * , unsigned int , unsigned int ) ; int (*releasepage)(struct page * , gfp_t ) ; void (*freepage)(struct page * ) ; ssize_t (*direct_IO)(int , struct kiocb * , struct iov_iter * , loff_t ) ; int (*get_xip_mem)(struct address_space * , unsigned long , int , void ** , unsigned long * ) ; int (*migratepage)(struct address_space * , struct page * , struct page * , enum migrate_mode ) ; int (*launder_page)(struct page * ) ; int (*is_partially_uptodate)(struct page * , unsigned long , unsigned long ) ; void (*is_dirty_writeback)(struct page * , bool * , bool * ) ; int (*error_remove_page)(struct address_space * , struct page * ) ; int (*swap_activate)(struct swap_info_struct * , struct file * , sector_t * ) ; void (*swap_deactivate)(struct file * ) ; }; struct address_space { struct inode *host ; struct radix_tree_root page_tree ; spinlock_t tree_lock ; unsigned int i_mmap_writable ; struct rb_root i_mmap ; struct list_head i_mmap_nonlinear ; struct mutex i_mmap_mutex ; unsigned long nrpages ; unsigned long nrshadows ; unsigned long writeback_index ; struct address_space_operations const *a_ops ; unsigned long flags ; struct backing_dev_info *backing_dev_info ; spinlock_t private_lock ; struct list_head private_list ; void *private_data ; }; struct request_queue; struct hd_struct; struct gendisk; struct block_device { dev_t bd_dev ; int bd_openers ; struct inode *bd_inode ; struct super_block *bd_super ; struct mutex bd_mutex ; struct list_head bd_inodes ; void *bd_claiming ; void *bd_holder ; int bd_holders ; bool bd_write_holder ; struct list_head bd_holder_disks ; struct block_device *bd_contains ; unsigned int bd_block_size ; struct hd_struct *bd_part ; unsigned int bd_part_count ; int bd_invalidated ; struct gendisk *bd_disk ; struct request_queue *bd_queue ; struct list_head bd_list ; unsigned long bd_private ; int bd_fsfreeze_count ; struct mutex bd_fsfreeze_mutex ; }; struct posix_acl; struct inode_operations; union __anonunion_ldv_27919_207 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion_ldv_27939_208 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock; struct cdev; union __anonunion_ldv_27956_209 { 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_27919_207 ldv_27919 ; 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_27939_208 ldv_27939 ; u64 i_version ; atomic_t i_count ; atomic_t i_dio_count ; atomic_t i_writecount ; atomic_t i_readcount ; struct file_operations const *i_fop ; struct file_lock *i_flock ; struct address_space i_data ; struct dquot *i_dquot[2U] ; struct list_head i_devices ; union __anonunion_ldv_27956_209 ldv_27956 ; __u32 i_generation ; __u32 i_fsnotify_mask ; struct hlist_head i_fsnotify_marks ; void *i_private ; }; struct fown_struct { rwlock_t lock ; struct pid *pid ; enum pid_type pid_type ; kuid_t uid ; kuid_t euid ; int signum ; }; struct file_ra_state { unsigned long start ; unsigned int size ; unsigned int async_size ; unsigned int ra_pages ; unsigned int mmap_miss ; loff_t prev_pos ; }; union __anonunion_f_u_210 { struct llist_node fu_llist ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_210 f_u ; struct path f_path ; struct inode *f_inode ; struct file_operations const *f_op ; spinlock_t f_lock ; atomic_long_t f_count ; unsigned int f_flags ; fmode_t f_mode ; struct mutex f_pos_lock ; loff_t f_pos ; struct fown_struct f_owner ; struct cred const *f_cred ; struct file_ra_state f_ra ; u64 f_version ; void *f_security ; void *private_data ; struct list_head f_ep_links ; struct list_head f_tfile_llink ; struct address_space *f_mapping ; }; typedef struct files_struct *fl_owner_t; struct file_lock_operations { void (*fl_copy_lock)(struct file_lock * , struct file_lock * ) ; void (*fl_release_private)(struct file_lock * ) ; }; struct lock_manager_operations { int (*lm_compare_owner)(struct file_lock * , struct file_lock * ) ; unsigned long (*lm_owner_key)(struct file_lock * ) ; void (*lm_notify)(struct file_lock * ) ; int (*lm_grant)(struct file_lock * , struct file_lock * , int ) ; void (*lm_break)(struct file_lock * ) ; int (*lm_change)(struct file_lock ** , int ) ; }; struct 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 __anonstruct_afs_212 { struct list_head link ; int state ; }; union __anonunion_fl_u_211 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_212 afs ; }; struct file_lock { struct file_lock *fl_next ; struct hlist_node fl_link ; struct list_head fl_block ; fl_owner_t fl_owner ; unsigned int fl_flags ; unsigned char fl_type ; unsigned int fl_pid ; int fl_link_cpu ; struct pid *fl_nspid ; wait_queue_head_t fl_wait ; struct file *fl_file ; loff_t fl_start ; loff_t fl_end ; struct fasync_struct *fl_fasync ; unsigned long fl_break_time ; unsigned long fl_downgrade_time ; struct file_lock_operations const *fl_ops ; struct lock_manager_operations const *fl_lmops ; union __anonunion_fl_u_211 fl_u ; }; struct fasync_struct { spinlock_t fa_lock ; int magic ; int fa_fd ; struct fasync_struct *fa_next ; struct file *fa_file ; struct callback_head fa_rcu ; }; struct sb_writers { struct percpu_counter counter[3U] ; wait_queue_head_t wait ; int frozen ; wait_queue_head_t wait_unfrozen ; struct lockdep_map lock_map[3U] ; }; struct super_operations; struct xattr_handler; struct mtd_info; struct super_block { struct list_head s_list ; dev_t s_dev ; unsigned char s_blocksize_bits ; unsigned long s_blocksize ; loff_t s_maxbytes ; struct file_system_type *s_type ; struct super_operations const *s_op ; struct dquot_operations const *dq_op ; struct quotactl_ops const *s_qcop ; struct export_operations const *s_export_op ; unsigned long s_flags ; unsigned long s_magic ; struct dentry *s_root ; struct rw_semaphore s_umount ; int s_count ; atomic_t s_active ; void *s_security ; struct xattr_handler const **s_xattr ; struct list_head s_inodes ; struct hlist_bl_head s_anon ; struct list_head s_mounts ; struct block_device *s_bdev ; struct backing_dev_info *s_bdi ; struct mtd_info *s_mtd ; struct hlist_node s_instances ; struct quota_info s_dquot ; struct sb_writers s_writers ; char s_id[32U] ; u8 s_uuid[16U] ; void *s_fs_info ; unsigned int s_max_links ; fmode_t s_mode ; u32 s_time_gran ; struct mutex s_vfs_rename_mutex ; char *s_subtype ; char *s_options ; struct dentry_operations const *s_d_op ; int cleancache_poolid ; struct shrinker s_shrink ; atomic_long_t s_remove_count ; int s_readonly_remount ; struct workqueue_struct *s_dio_done_wq ; struct list_lru s_dentry_lru ; struct list_lru s_inode_lru ; struct callback_head rcu ; }; struct fiemap_extent_info { unsigned int fi_flags ; unsigned int fi_extents_mapped ; unsigned int fi_extents_max ; struct fiemap_extent *fi_extents_start ; }; struct dir_context { int (*actor)(void * , char const * , int , loff_t , u64 , unsigned int ) ; loff_t pos ; }; struct file_operations { struct module *owner ; loff_t (*llseek)(struct file * , loff_t , int ) ; ssize_t (*read)(struct file * , char * , size_t , loff_t * ) ; ssize_t (*write)(struct file * , char const * , size_t , loff_t * ) ; ssize_t (*aio_read)(struct kiocb * , struct iovec const * , unsigned long , loff_t ) ; ssize_t (*aio_write)(struct kiocb * , struct iovec const * , unsigned long , loff_t ) ; ssize_t (*read_iter)(struct kiocb * , struct iov_iter * ) ; ssize_t (*write_iter)(struct kiocb * , struct iov_iter * ) ; int (*iterate)(struct file * , struct dir_context * ) ; unsigned int (*poll)(struct file * , struct poll_table_struct * ) ; long (*unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; long (*compat_ioctl)(struct file * , unsigned int , unsigned long ) ; int (*mmap)(struct file * , struct vm_area_struct * ) ; int (*open)(struct inode * , struct file * ) ; int (*flush)(struct file * , fl_owner_t ) ; int (*release)(struct inode * , struct file * ) ; int (*fsync)(struct file * , loff_t , loff_t , int ) ; int (*aio_fsync)(struct kiocb * , int ) ; int (*fasync)(int , struct file * , int ) ; int (*lock)(struct file * , int , struct file_lock * ) ; ssize_t (*sendpage)(struct file * , struct page * , int , size_t , loff_t * , int ) ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; int (*check_flags)(int ) ; int (*flock)(struct file * , int , struct file_lock * ) ; ssize_t (*splice_write)(struct pipe_inode_info * , struct file * , loff_t * , size_t , unsigned int ) ; ssize_t (*splice_read)(struct file * , loff_t * , struct pipe_inode_info * , size_t , unsigned int ) ; int (*setlease)(struct file * , long , struct file_lock ** ) ; long (*fallocate)(struct file * , int , loff_t , loff_t ) ; int (*show_fdinfo)(struct seq_file * , struct file * ) ; }; struct inode_operations { struct dentry *(*lookup)(struct inode * , struct dentry * , unsigned int ) ; void *(*follow_link)(struct dentry * , struct nameidata * ) ; int (*permission)(struct inode * , int ) ; struct posix_acl *(*get_acl)(struct inode * , int ) ; int (*readlink)(struct dentry * , char * , int ) ; void (*put_link)(struct dentry * , struct nameidata * , void * ) ; int (*create)(struct inode * , struct dentry * , umode_t , bool ) ; int (*link)(struct dentry * , struct inode * , struct dentry * ) ; int (*unlink)(struct inode * , struct dentry * ) ; int (*symlink)(struct inode * , struct dentry * , char const * ) ; int (*mkdir)(struct inode * , struct dentry * , umode_t ) ; int (*rmdir)(struct inode * , struct dentry * ) ; int (*mknod)(struct inode * , struct dentry * , umode_t , dev_t ) ; int (*rename)(struct inode * , struct dentry * , struct inode * , struct dentry * ) ; int (*rename2)(struct inode * , struct dentry * , struct inode * , struct dentry * , unsigned int ) ; int (*setattr)(struct dentry * , struct iattr * ) ; int (*getattr)(struct vfsmount * , struct dentry * , struct kstat * ) ; int (*setxattr)(struct dentry * , char const * , void const * , size_t , int ) ; ssize_t (*getxattr)(struct dentry * , char const * , void * , size_t ) ; ssize_t (*listxattr)(struct dentry * , char * , size_t ) ; int (*removexattr)(struct dentry * , char const * ) ; int (*fiemap)(struct inode * , struct fiemap_extent_info * , u64 , u64 ) ; int (*update_time)(struct inode * , struct timespec * , int ) ; int (*atomic_open)(struct inode * , struct dentry * , struct file * , unsigned int , umode_t , int * ) ; int (*tmpfile)(struct inode * , struct dentry * , umode_t ) ; int (*set_acl)(struct inode * , struct posix_acl * , int ) ; }; struct super_operations { struct inode *(*alloc_inode)(struct super_block * ) ; void (*destroy_inode)(struct inode * ) ; void (*dirty_inode)(struct inode * , int ) ; int (*write_inode)(struct inode * , struct writeback_control * ) ; int (*drop_inode)(struct inode * ) ; void (*evict_inode)(struct inode * ) ; void (*put_super)(struct super_block * ) ; int (*sync_fs)(struct super_block * , int ) ; int (*freeze_fs)(struct super_block * ) ; int (*unfreeze_fs)(struct super_block * ) ; int (*statfs)(struct dentry * , struct kstatfs * ) ; int (*remount_fs)(struct super_block * , int * , char * ) ; void (*umount_begin)(struct super_block * ) ; int (*show_options)(struct seq_file * , struct dentry * ) ; int (*show_devname)(struct seq_file * , struct dentry * ) ; int (*show_path)(struct seq_file * , struct dentry * ) ; int (*show_stats)(struct seq_file * , struct dentry * ) ; ssize_t (*quota_read)(struct super_block * , int , char * , size_t , loff_t ) ; ssize_t (*quota_write)(struct super_block * , int , char const * , size_t , loff_t ) ; int (*bdev_try_to_free_page)(struct super_block * , struct page * , gfp_t ) ; long (*nr_cached_objects)(struct super_block * , int ) ; long (*free_cached_objects)(struct super_block * , long , int ) ; }; struct file_system_type { char const *name ; int fs_flags ; struct dentry *(*mount)(struct file_system_type * , int , char const * , void * ) ; void (*kill_sb)(struct super_block * ) ; struct module *owner ; struct file_system_type *next ; struct hlist_head fs_supers ; struct lock_class_key s_lock_key ; struct lock_class_key s_umount_key ; struct lock_class_key s_vfs_rename_key ; struct lock_class_key s_writers_key[3U] ; struct lock_class_key i_lock_key ; struct lock_class_key i_mutex_key ; struct lock_class_key i_mutex_dir_key ; }; typedef s32 compat_long_t; typedef u32 compat_uptr_t; struct compat_robust_list { compat_uptr_t next ; }; struct compat_robust_list_head { struct compat_robust_list list ; compat_long_t futex_offset ; compat_uptr_t list_op_pending ; }; struct ethhdr { unsigned char h_dest[6U] ; unsigned char h_source[6U] ; __be16 h_proto ; }; struct ethtool_cmd { __u32 cmd ; __u32 supported ; __u32 advertising ; __u16 speed ; __u8 duplex ; __u8 port ; __u8 phy_address ; __u8 transceiver ; __u8 autoneg ; __u8 mdio_support ; __u32 maxtxpkt ; __u32 maxrxpkt ; __u16 speed_hi ; __u8 eth_tp_mdix ; __u8 eth_tp_mdix_ctrl ; __u32 lp_advertising ; __u32 reserved[2U] ; }; struct ethtool_drvinfo { __u32 cmd ; char driver[32U] ; char version[32U] ; char fw_version[32U] ; char bus_info[32U] ; char reserved1[32U] ; char reserved2[12U] ; __u32 n_priv_flags ; __u32 n_stats ; __u32 testinfo_len ; __u32 eedump_len ; __u32 regdump_len ; }; struct ethtool_wolinfo { __u32 cmd ; __u32 supported ; __u32 wolopts ; __u8 sopass[6U] ; }; struct ethtool_regs { __u32 cmd ; __u32 version ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eeprom { __u32 cmd ; __u32 magic ; __u32 offset ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eee { __u32 cmd ; __u32 supported ; __u32 advertised ; __u32 lp_advertised ; __u32 eee_active ; __u32 eee_enabled ; __u32 tx_lpi_enabled ; __u32 tx_lpi_timer ; __u32 reserved[2U] ; }; struct ethtool_modinfo { __u32 cmd ; __u32 type ; __u32 eeprom_len ; __u32 reserved[8U] ; }; struct ethtool_coalesce { __u32 cmd ; __u32 rx_coalesce_usecs ; __u32 rx_max_coalesced_frames ; __u32 rx_coalesce_usecs_irq ; __u32 rx_max_coalesced_frames_irq ; __u32 tx_coalesce_usecs ; __u32 tx_max_coalesced_frames ; __u32 tx_coalesce_usecs_irq ; __u32 tx_max_coalesced_frames_irq ; __u32 stats_block_coalesce_usecs ; __u32 use_adaptive_rx_coalesce ; __u32 use_adaptive_tx_coalesce ; __u32 pkt_rate_low ; __u32 rx_coalesce_usecs_low ; __u32 rx_max_coalesced_frames_low ; __u32 tx_coalesce_usecs_low ; __u32 tx_max_coalesced_frames_low ; __u32 pkt_rate_high ; __u32 rx_coalesce_usecs_high ; __u32 rx_max_coalesced_frames_high ; __u32 tx_coalesce_usecs_high ; __u32 tx_max_coalesced_frames_high ; __u32 rate_sample_interval ; }; struct ethtool_ringparam { __u32 cmd ; __u32 rx_max_pending ; __u32 rx_mini_max_pending ; __u32 rx_jumbo_max_pending ; __u32 tx_max_pending ; __u32 rx_pending ; __u32 rx_mini_pending ; __u32 rx_jumbo_pending ; __u32 tx_pending ; }; struct ethtool_channels { __u32 cmd ; __u32 max_rx ; __u32 max_tx ; __u32 max_other ; __u32 max_combined ; __u32 rx_count ; __u32 tx_count ; __u32 other_count ; __u32 combined_count ; }; struct ethtool_pauseparam { __u32 cmd ; __u32 autoneg ; __u32 rx_pause ; __u32 tx_pause ; }; struct ethtool_test { __u32 cmd ; __u32 flags ; __u32 reserved ; __u32 len ; __u64 data[0U] ; }; struct ethtool_stats { __u32 cmd ; __u32 n_stats ; __u64 data[0U] ; }; struct ethtool_tcpip4_spec { __be32 ip4src ; __be32 ip4dst ; __be16 psrc ; __be16 pdst ; __u8 tos ; }; struct ethtool_ah_espip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 spi ; __u8 tos ; }; struct ethtool_usrip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 l4_4_bytes ; __u8 tos ; __u8 ip_ver ; __u8 proto ; }; union ethtool_flow_union { struct ethtool_tcpip4_spec tcp_ip4_spec ; struct ethtool_tcpip4_spec udp_ip4_spec ; struct ethtool_tcpip4_spec sctp_ip4_spec ; struct ethtool_ah_espip4_spec ah_ip4_spec ; struct ethtool_ah_espip4_spec esp_ip4_spec ; struct ethtool_usrip4_spec usr_ip4_spec ; struct ethhdr ether_spec ; __u8 hdata[52U] ; }; struct ethtool_flow_ext { __u8 padding[2U] ; unsigned char h_dest[6U] ; __be16 vlan_etype ; __be16 vlan_tci ; __be32 data[2U] ; }; struct ethtool_rx_flow_spec { __u32 flow_type ; union ethtool_flow_union h_u ; struct ethtool_flow_ext h_ext ; union ethtool_flow_union m_u ; struct ethtool_flow_ext m_ext ; __u64 ring_cookie ; __u32 location ; }; struct ethtool_rxnfc { __u32 cmd ; __u32 flow_type ; __u64 data ; struct ethtool_rx_flow_spec fs ; __u32 rule_cnt ; __u32 rule_locs[0U] ; }; struct ethtool_flash { __u32 cmd ; __u32 region ; char data[128U] ; }; struct ethtool_dump { __u32 cmd ; __u32 version ; __u32 flag ; __u32 len ; __u8 data[0U] ; }; struct ethtool_ts_info { __u32 cmd ; __u32 so_timestamping ; __s32 phc_index ; __u32 tx_types ; __u32 tx_reserved[3U] ; __u32 rx_filters ; __u32 rx_reserved[3U] ; }; enum ethtool_phys_id_state { ETHTOOL_ID_INACTIVE = 0, ETHTOOL_ID_ACTIVE = 1, ETHTOOL_ID_ON = 2, ETHTOOL_ID_OFF = 3 } ; struct ethtool_ops { int (*get_settings)(struct net_device * , struct ethtool_cmd * ) ; int (*set_settings)(struct net_device * , struct ethtool_cmd * ) ; void (*get_drvinfo)(struct net_device * , struct ethtool_drvinfo * ) ; int (*get_regs_len)(struct net_device * ) ; void (*get_regs)(struct net_device * , struct ethtool_regs * , void * ) ; void (*get_wol)(struct net_device * , struct ethtool_wolinfo * ) ; int (*set_wol)(struct net_device * , struct ethtool_wolinfo * ) ; u32 (*get_msglevel)(struct net_device * ) ; void (*set_msglevel)(struct net_device * , u32 ) ; int (*nway_reset)(struct net_device * ) ; u32 (*get_link)(struct net_device * ) ; int (*get_eeprom_len)(struct net_device * ) ; int (*get_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*set_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*get_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; int (*set_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; void (*get_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; int (*set_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; void (*get_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ; int (*set_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ; void (*self_test)(struct net_device * , struct ethtool_test * , u64 * ) ; void (*get_strings)(struct net_device * , u32 , u8 * ) ; int (*set_phys_id)(struct net_device * , enum ethtool_phys_id_state ) ; void (*get_ethtool_stats)(struct net_device * , struct ethtool_stats * , u64 * ) ; int (*begin)(struct net_device * ) ; void (*complete)(struct net_device * ) ; u32 (*get_priv_flags)(struct net_device * ) ; int (*set_priv_flags)(struct net_device * , u32 ) ; int (*get_sset_count)(struct net_device * , int ) ; int (*get_rxnfc)(struct net_device * , struct ethtool_rxnfc * , u32 * ) ; int (*set_rxnfc)(struct net_device * , struct ethtool_rxnfc * ) ; int (*flash_device)(struct net_device * , struct ethtool_flash * ) ; int (*reset)(struct net_device * , u32 * ) ; u32 (*get_rxfh_key_size)(struct net_device * ) ; u32 (*get_rxfh_indir_size)(struct net_device * ) ; int (*get_rxfh)(struct net_device * , u32 * , u8 * ) ; int (*set_rxfh)(struct net_device * , u32 const * , u8 const * ) ; void (*get_channels)(struct net_device * , struct ethtool_channels * ) ; int (*set_channels)(struct net_device * , struct ethtool_channels * ) ; int (*get_dump_flag)(struct net_device * , struct ethtool_dump * ) ; int (*get_dump_data)(struct net_device * , struct ethtool_dump * , void * ) ; int (*set_dump)(struct net_device * , struct ethtool_dump * ) ; int (*get_ts_info)(struct net_device * , struct ethtool_ts_info * ) ; int (*get_module_info)(struct net_device * , struct ethtool_modinfo * ) ; int (*get_module_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*get_eee)(struct net_device * , struct ethtool_eee * ) ; int (*set_eee)(struct net_device * , struct ethtool_eee * ) ; }; struct 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 ) ; }; typedef unsigned long kernel_ulong_t; struct pci_device_id { __u32 vendor ; __u32 device ; __u32 subvendor ; __u32 subdevice ; __u32 class ; __u32 class_mask ; kernel_ulong_t driver_data ; }; struct acpi_device_id { __u8 id[9U] ; kernel_ulong_t driver_data ; }; struct of_device_id { char name[32U] ; char type[32U] ; char compatible[128U] ; void const *data ; }; struct hotplug_slot; struct pci_slot { struct pci_bus *bus ; struct list_head list ; struct hotplug_slot *hotplug ; unsigned char number ; struct kobject kobj ; }; typedef int pci_power_t; typedef unsigned int pci_channel_state_t; enum pci_channel_state { pci_channel_io_normal = 1, pci_channel_io_frozen = 2, pci_channel_io_perm_failure = 3 } ; typedef unsigned short pci_dev_flags_t; typedef unsigned short pci_bus_flags_t; struct pcie_link_state; struct pci_vpd; struct pci_sriov; struct pci_ats; struct proc_dir_entry; struct pci_driver; union __anonunion_ldv_32140_232 { struct pci_sriov *sriov ; struct pci_dev *physfn ; }; struct pci_dev { struct list_head bus_list ; struct pci_bus *bus ; struct pci_bus *subordinate ; void *sysdata ; struct proc_dir_entry *procent ; struct pci_slot *slot ; unsigned int devfn ; unsigned short vendor ; unsigned short device ; unsigned short subsystem_vendor ; unsigned short subsystem_device ; unsigned int class ; u8 revision ; u8 hdr_type ; u8 pcie_cap ; u8 msi_cap ; u8 msix_cap ; unsigned char pcie_mpss : 3 ; u8 rom_base_reg ; u8 pin ; u16 pcie_flags_reg ; u8 dma_alias_devfn ; struct pci_driver *driver ; u64 dma_mask ; struct device_dma_parameters dma_parms ; pci_power_t current_state ; u8 pm_cap ; unsigned char pme_support : 5 ; unsigned char pme_interrupt : 1 ; unsigned char pme_poll : 1 ; unsigned char d1_support : 1 ; unsigned char d2_support : 1 ; unsigned char no_d1d2 : 1 ; unsigned char no_d3cold : 1 ; unsigned char d3cold_allowed : 1 ; unsigned char mmio_always_on : 1 ; unsigned char wakeup_prepared : 1 ; unsigned char runtime_d3cold : 1 ; unsigned int d3_delay ; unsigned int d3cold_delay ; struct pcie_link_state *link_state ; pci_channel_state_t error_state ; struct device dev ; int cfg_size ; unsigned int irq ; struct resource resource[17U] ; bool match_driver ; unsigned char transparent : 1 ; unsigned char multifunction : 1 ; unsigned char is_added : 1 ; unsigned char is_busmaster : 1 ; unsigned char no_msi : 1 ; unsigned char block_cfg_access : 1 ; unsigned char broken_parity_status : 1 ; unsigned char irq_reroute_variant : 2 ; unsigned char msi_enabled : 1 ; unsigned char msix_enabled : 1 ; unsigned char ari_enabled : 1 ; unsigned char is_managed : 1 ; unsigned char needs_freset : 1 ; unsigned char state_saved : 1 ; unsigned char is_physfn : 1 ; unsigned char is_virtfn : 1 ; unsigned char reset_fn : 1 ; unsigned char is_hotplug_bridge : 1 ; unsigned char __aer_firmware_first_valid : 1 ; unsigned char __aer_firmware_first : 1 ; unsigned char broken_intx_masking : 1 ; unsigned char io_window_1k : 1 ; pci_dev_flags_t dev_flags ; atomic_t enable_cnt ; u32 saved_config_space[16U] ; struct hlist_head saved_cap_space ; struct bin_attribute *rom_attr ; int rom_attr_enabled ; struct bin_attribute *res_attr[17U] ; struct bin_attribute *res_attr_wc[17U] ; struct list_head msi_list ; struct attribute_group const **msi_irq_groups ; struct pci_vpd *vpd ; union __anonunion_ldv_32140_232 ldv_32140 ; struct pci_ats *ats ; phys_addr_t rom ; size_t romlen ; char *driver_override ; }; struct pci_ops; struct msi_chip; struct pci_bus { struct list_head node ; struct pci_bus *parent ; struct list_head children ; struct list_head devices ; struct pci_dev *self ; struct list_head slots ; struct resource *resource[4U] ; struct list_head resources ; struct resource busn_res ; struct pci_ops *ops ; struct msi_chip *msi ; void *sysdata ; struct proc_dir_entry *procdir ; unsigned char number ; unsigned char primary ; unsigned char max_bus_speed ; unsigned char cur_bus_speed ; char name[48U] ; unsigned short bridge_ctl ; pci_bus_flags_t bus_flags ; struct device *bridge ; struct device dev ; struct bin_attribute *legacy_io ; struct bin_attribute *legacy_mem ; unsigned char is_added : 1 ; }; struct pci_ops { int (*read)(struct pci_bus * , unsigned int , int , int , u32 * ) ; int (*write)(struct pci_bus * , unsigned int , int , int , u32 ) ; }; struct pci_dynids { spinlock_t lock ; struct list_head list ; }; typedef unsigned int pci_ers_result_t; struct pci_error_handlers { pci_ers_result_t (*error_detected)(struct pci_dev * , enum pci_channel_state ) ; pci_ers_result_t (*mmio_enabled)(struct pci_dev * ) ; pci_ers_result_t (*link_reset)(struct pci_dev * ) ; pci_ers_result_t (*slot_reset)(struct pci_dev * ) ; void (*reset_notify)(struct pci_dev * , bool ) ; void (*resume)(struct pci_dev * ) ; }; struct pci_driver { struct list_head node ; char const *name ; struct pci_device_id const *id_table ; int (*probe)(struct pci_dev * , struct pci_device_id const * ) ; void (*remove)(struct pci_dev * ) ; int (*suspend)(struct pci_dev * , pm_message_t ) ; int (*suspend_late)(struct pci_dev * , pm_message_t ) ; int (*resume_early)(struct pci_dev * ) ; int (*resume)(struct pci_dev * ) ; void (*shutdown)(struct pci_dev * ) ; int (*sriov_configure)(struct pci_dev * , int ) ; struct pci_error_handlers const *err_handler ; struct device_driver driver ; struct pci_dynids dynids ; }; struct pm_qos_request { struct plist_node node ; int pm_qos_class ; struct delayed_work work ; }; struct pm_qos_flags_request { struct list_head node ; s32 flags ; }; enum dev_pm_qos_req_type { DEV_PM_QOS_RESUME_LATENCY = 1, DEV_PM_QOS_LATENCY_TOLERANCE = 2, DEV_PM_QOS_FLAGS = 3 } ; union __anonunion_data_233 { 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_233 data ; struct device *dev ; }; enum pm_qos_type { PM_QOS_UNITIALIZED = 0, PM_QOS_MAX = 1, PM_QOS_MIN = 2 } ; struct pm_qos_constraints { struct plist_head list ; s32 target_value ; s32 default_value ; s32 no_constraint_value ; enum pm_qos_type type ; struct blocking_notifier_head *notifiers ; }; struct pm_qos_flags { struct list_head list ; s32 effective_flags ; }; struct dev_pm_qos { struct pm_qos_constraints resume_latency ; struct pm_qos_constraints latency_tolerance ; struct pm_qos_flags flags ; struct dev_pm_qos_request *resume_latency_req ; struct dev_pm_qos_request *latency_tolerance_req ; struct dev_pm_qos_request *flags_req ; }; 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 ; }; union __anonunion_in6_u_234 { __u8 u6_addr8[16U] ; __be16 u6_addr16[8U] ; __be32 u6_addr32[4U] ; }; struct in6_addr { union __anonunion_in6_u_234 in6_u ; }; struct prot_inuse; struct netns_core { struct ctl_table_header *sysctl_hdr ; int sysctl_somaxconn ; struct prot_inuse *inuse ; }; struct u64_stats_sync { }; struct ipstats_mib { u64 mibs[36U] ; struct u64_stats_sync syncp ; }; struct icmp_mib { unsigned long mibs[28U] ; }; struct icmpmsg_mib { atomic_long_t mibs[512U] ; }; struct icmpv6_mib { unsigned long mibs[6U] ; }; struct icmpv6_mib_device { atomic_long_t mibs[6U] ; }; struct icmpv6msg_mib { atomic_long_t mibs[512U] ; }; struct icmpv6msg_mib_device { atomic_long_t mibs[512U] ; }; struct tcp_mib { unsigned long mibs[16U] ; }; struct udp_mib { unsigned long mibs[8U] ; }; struct linux_mib { unsigned long mibs[103U] ; }; struct linux_xfrm_mib { unsigned long mibs[29U] ; }; struct netns_mib { struct tcp_mib *tcp_statistics ; struct ipstats_mib *ip_statistics ; struct linux_mib *net_statistics ; struct udp_mib *udp_statistics ; struct udp_mib *udplite_statistics ; struct icmp_mib *icmp_statistics ; struct icmpmsg_mib *icmpmsg_statistics ; struct proc_dir_entry *proc_net_devsnmp6 ; struct udp_mib *udp_stats_in6 ; struct udp_mib *udplite_stats_in6 ; struct ipstats_mib *ipv6_statistics ; struct icmpv6_mib *icmpv6_statistics ; struct icmpv6msg_mib *icmpv6msg_statistics ; struct linux_xfrm_mib *xfrm_statistics ; }; struct netns_unix { int sysctl_max_dgram_qlen ; struct ctl_table_header *ctl ; }; struct netns_packet { struct mutex sklist_lock ; struct hlist_head sklist ; }; struct netns_frags { int nqueues ; struct list_head lru_list ; spinlock_t lru_lock ; struct percpu_counter mem ; int timeout ; int high_thresh ; int low_thresh ; }; struct tcpm_hash_bucket; struct ipv4_devconf; struct fib_rules_ops; struct fib_table; struct local_ports { seqlock_t lock ; int range[2U] ; }; struct ping_group_range { seqlock_t lock ; kgid_t range[2U] ; }; struct inet_peer_base; struct xt_table; struct netns_ipv4 { struct ctl_table_header *forw_hdr ; struct ctl_table_header *frags_hdr ; struct ctl_table_header *ipv4_hdr ; struct ctl_table_header *route_hdr ; struct ctl_table_header *xfrm4_hdr ; struct ipv4_devconf *devconf_all ; struct ipv4_devconf *devconf_dflt ; struct fib_rules_ops *rules_ops ; bool fib_has_custom_rules ; struct fib_table *fib_local ; struct fib_table *fib_main ; struct fib_table *fib_default ; int fib_num_tclassid_users ; struct hlist_head *fib_table_hash ; struct sock *fibnl ; struct sock **icmp_sk ; struct inet_peer_base *peers ; struct tcpm_hash_bucket *tcp_metrics_hash ; unsigned int tcp_metrics_hash_log ; struct netns_frags frags ; struct xt_table *iptable_filter ; struct xt_table *iptable_mangle ; struct xt_table *iptable_raw ; struct xt_table *arptable_filter ; struct xt_table *iptable_security ; struct xt_table *nat_table ; int sysctl_icmp_echo_ignore_all ; int sysctl_icmp_echo_ignore_broadcasts ; int sysctl_icmp_ignore_bogus_error_responses ; int sysctl_icmp_ratelimit ; int sysctl_icmp_ratemask ; int sysctl_icmp_errors_use_inbound_ifaddr ; struct local_ports ip_local_ports ; int sysctl_tcp_ecn ; int sysctl_ip_no_pmtu_disc ; int sysctl_ip_fwd_use_pmtu ; int sysctl_fwmark_reflect ; int sysctl_tcp_fwmark_accept ; struct ping_group_range ping_group_range ; atomic_t dev_addr_genid ; unsigned long *sysctl_local_reserved_ports ; struct list_head mr_tables ; struct fib_rules_ops *mr_rules_ops ; atomic_t rt_genid ; }; struct neighbour; struct dst_ops { unsigned short family ; __be16 protocol ; unsigned int gc_thresh ; int (*gc)(struct dst_ops * ) ; struct dst_entry *(*check)(struct dst_entry * , __u32 ) ; unsigned int (*default_advmss)(struct dst_entry const * ) ; unsigned int (*mtu)(struct dst_entry const * ) ; u32 *(*cow_metrics)(struct dst_entry * , unsigned long ) ; void (*destroy)(struct dst_entry * ) ; void (*ifdown)(struct dst_entry * , struct net_device * , int ) ; struct dst_entry *(*negative_advice)(struct dst_entry * ) ; void (*link_failure)(struct sk_buff * ) ; void (*update_pmtu)(struct dst_entry * , struct sock * , struct sk_buff * , u32 ) ; void (*redirect)(struct dst_entry * , struct sock * , struct sk_buff * ) ; int (*local_out)(struct sk_buff * ) ; struct neighbour *(*neigh_lookup)(struct dst_entry const * , struct sk_buff * , void const * ) ; struct kmem_cache *kmem_cachep ; struct percpu_counter pcpuc_entries ; }; struct netns_sysctl_ipv6 { struct ctl_table_header *hdr ; struct ctl_table_header *route_hdr ; struct ctl_table_header *icmp_hdr ; struct ctl_table_header *frags_hdr ; struct ctl_table_header *xfrm6_hdr ; int bindv6only ; int flush_delay ; int ip6_rt_max_size ; int ip6_rt_gc_min_interval ; int ip6_rt_gc_timeout ; int ip6_rt_gc_interval ; int ip6_rt_gc_elasticity ; int ip6_rt_mtu_expires ; int ip6_rt_min_advmss ; int flowlabel_consistency ; int icmpv6_time ; int anycast_src_echo_reply ; int fwmark_reflect ; }; struct ipv6_devconf; struct rt6_info; struct rt6_statistics; struct fib6_table; struct netns_ipv6 { struct netns_sysctl_ipv6 sysctl ; struct ipv6_devconf *devconf_all ; struct ipv6_devconf *devconf_dflt ; struct inet_peer_base *peers ; struct netns_frags frags ; struct xt_table *ip6table_filter ; struct xt_table *ip6table_mangle ; struct xt_table *ip6table_raw ; struct xt_table *ip6table_security ; struct xt_table *ip6table_nat ; struct rt6_info *ip6_null_entry ; struct rt6_statistics *rt6_stats ; struct timer_list ip6_fib_timer ; struct hlist_head *fib_table_hash ; struct fib6_table *fib6_main_tbl ; struct dst_ops ip6_dst_ops ; unsigned int ip6_rt_gc_expire ; unsigned long ip6_rt_last_gc ; struct rt6_info *ip6_prohibit_entry ; struct rt6_info *ip6_blk_hole_entry ; struct fib6_table *fib6_local_tbl ; struct fib_rules_ops *fib6_rules_ops ; struct sock **icmp_sk ; struct sock *ndisc_sk ; struct sock *tcp_sk ; struct sock *igmp_sk ; struct list_head mr6_tables ; struct fib_rules_ops *mr6_rules_ops ; atomic_t dev_addr_genid ; atomic_t rt_genid ; }; struct netns_nf_frag { struct netns_sysctl_ipv6 sysctl ; struct netns_frags frags ; }; struct netns_sysctl_lowpan { struct ctl_table_header *frags_hdr ; }; struct netns_ieee802154_lowpan { struct netns_sysctl_lowpan sysctl ; struct netns_frags frags ; u16 max_dsize ; }; struct sctp_mib; struct netns_sctp { struct sctp_mib *sctp_statistics ; struct proc_dir_entry *proc_net_sctp ; struct ctl_table_header *sysctl_header ; struct sock *ctl_sock ; struct list_head local_addr_list ; struct list_head addr_waitq ; struct timer_list addr_wq_timer ; struct list_head auto_asconf_splist ; spinlock_t addr_wq_lock ; spinlock_t local_addr_lock ; unsigned int rto_initial ; unsigned int rto_min ; unsigned int rto_max ; int rto_alpha ; int rto_beta ; int max_burst ; int cookie_preserve_enable ; char *sctp_hmac_alg ; unsigned int valid_cookie_life ; unsigned int sack_timeout ; unsigned int hb_interval ; int max_retrans_association ; int max_retrans_path ; int max_retrans_init ; int pf_retrans ; int sndbuf_policy ; int rcvbuf_policy ; int default_auto_asconf ; int addip_enable ; int addip_noauth ; int prsctp_enable ; int auth_enable ; int scope_policy ; int rwnd_upd_shift ; unsigned long max_autoclose ; }; struct netns_dccp { struct sock *v4_ctl_sk ; struct sock *v6_ctl_sk ; }; struct nlattr; struct nf_logger; struct netns_nf { struct proc_dir_entry *proc_netfilter ; struct nf_logger const *nf_loggers[13U] ; struct ctl_table_header *nf_log_dir_header ; }; struct ebt_table; struct netns_xt { struct list_head tables[13U] ; bool notrack_deprecated_warning ; struct ebt_table *broute_table ; struct ebt_table *frame_filter ; struct ebt_table *frame_nat ; bool ulog_warn_deprecated ; bool ebt_ulog_warn_deprecated ; }; struct hlist_nulls_node; struct hlist_nulls_head { struct hlist_nulls_node *first ; }; struct hlist_nulls_node { struct hlist_nulls_node *next ; struct hlist_nulls_node **pprev ; }; struct nf_proto_net { struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; struct ctl_table_header *ctl_compat_header ; struct ctl_table *ctl_compat_table ; unsigned int users ; }; struct nf_generic_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_tcp_net { struct nf_proto_net pn ; unsigned int timeouts[14U] ; unsigned int tcp_loose ; unsigned int tcp_be_liberal ; unsigned int tcp_max_retrans ; }; struct nf_udp_net { struct nf_proto_net pn ; unsigned int timeouts[2U] ; }; struct nf_icmp_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_ip_net { struct nf_generic_net generic ; struct nf_tcp_net tcp ; struct nf_udp_net udp ; struct nf_icmp_net icmp ; struct nf_icmp_net icmpv6 ; struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; }; struct ct_pcpu { spinlock_t lock ; struct hlist_nulls_head unconfirmed ; struct hlist_nulls_head dying ; struct hlist_nulls_head tmpl ; }; struct ip_conntrack_stat; struct nf_ct_event_notifier; struct nf_exp_event_notifier; struct netns_ct { atomic_t count ; unsigned int expect_count ; struct ctl_table_header *sysctl_header ; struct ctl_table_header *acct_sysctl_header ; struct ctl_table_header *tstamp_sysctl_header ; struct ctl_table_header *event_sysctl_header ; struct ctl_table_header *helper_sysctl_header ; char *slabname ; unsigned int sysctl_log_invalid ; unsigned int sysctl_events_retry_timeout ; int sysctl_events ; int sysctl_acct ; int sysctl_auto_assign_helper ; bool auto_assign_helper_warned ; int sysctl_tstamp ; int sysctl_checksum ; unsigned int htable_size ; seqcount_t generation ; struct kmem_cache *nf_conntrack_cachep ; struct hlist_nulls_head *hash ; struct hlist_head *expect_hash ; struct ct_pcpu *pcpu_lists ; struct ip_conntrack_stat *stat ; struct nf_ct_event_notifier *nf_conntrack_event_cb ; struct nf_exp_event_notifier *nf_expect_event_cb ; struct nf_ip_net nf_ct_proto ; unsigned int labels_used ; u8 label_words ; struct hlist_head *nat_bysource ; unsigned int nat_htable_size ; }; struct nft_af_info; struct netns_nftables { struct list_head af_info ; struct list_head commit_list ; struct nft_af_info *ipv4 ; struct nft_af_info *ipv6 ; struct nft_af_info *inet ; struct nft_af_info *arp ; struct nft_af_info *bridge ; u8 gencursor ; u8 genctr ; }; struct tasklet_struct { struct tasklet_struct *next ; unsigned long state ; atomic_t count ; void (*func)(unsigned long ) ; unsigned long data ; }; struct flow_cache_percpu { struct hlist_head *hash_table ; int hash_count ; u32 hash_rnd ; int hash_rnd_recalc ; struct tasklet_struct flush_tasklet ; }; struct flow_cache { u32 hash_shift ; struct flow_cache_percpu *percpu ; struct notifier_block hotcpu_notifier ; int low_watermark ; int high_watermark ; struct timer_list rnd_timer ; }; struct xfrm_policy_hash { struct hlist_head *table ; unsigned int hmask ; }; struct netns_xfrm { struct list_head state_all ; struct hlist_head *state_bydst ; struct hlist_head *state_bysrc ; struct hlist_head *state_byspi ; unsigned int state_hmask ; unsigned int state_num ; struct work_struct state_hash_work ; struct hlist_head state_gc_list ; struct work_struct state_gc_work ; struct list_head policy_all ; struct hlist_head *policy_byidx ; unsigned int policy_idx_hmask ; struct hlist_head policy_inexact[6U] ; struct xfrm_policy_hash policy_bydst[6U] ; unsigned int policy_count[6U] ; struct work_struct policy_hash_work ; struct sock *nlsk ; struct sock *nlsk_stash ; u32 sysctl_aevent_etime ; u32 sysctl_aevent_rseqth ; int sysctl_larval_drop ; u32 sysctl_acq_expires ; struct ctl_table_header *sysctl_hdr ; struct dst_ops xfrm4_dst_ops ; struct dst_ops xfrm6_dst_ops ; spinlock_t xfrm_state_lock ; rwlock_t xfrm_policy_lock ; struct mutex xfrm_cfg_mutex ; struct flow_cache flow_cache_global ; atomic_t flow_cache_genid ; struct list_head flow_cache_gc_list ; spinlock_t flow_cache_gc_lock ; struct work_struct flow_cache_gc_work ; struct work_struct flow_cache_flush_work ; struct mutex flow_flush_sem ; }; struct net_generic; struct netns_ipvs; struct net { atomic_t passive ; atomic_t count ; spinlock_t rules_mod_lock ; struct list_head list ; struct list_head cleanup_list ; struct list_head exit_list ; struct user_namespace *user_ns ; unsigned int proc_inum ; struct proc_dir_entry *proc_net ; struct proc_dir_entry *proc_net_stat ; struct ctl_table_set sysctls ; struct sock *rtnl ; struct sock *genl_sock ; struct list_head dev_base_head ; struct hlist_head *dev_name_head ; struct hlist_head *dev_index_head ; unsigned int dev_base_seq ; int ifindex ; unsigned int dev_unreg_count ; struct list_head rules_ops ; struct net_device *loopback_dev ; struct netns_core core ; struct netns_mib mib ; struct netns_packet packet ; struct netns_unix unx ; struct netns_ipv4 ipv4 ; struct netns_ipv6 ipv6 ; struct netns_ieee802154_lowpan ieee802154_lowpan ; struct netns_sctp sctp ; struct netns_dccp dccp ; struct netns_nf nf ; struct netns_xt xt ; struct netns_ct ct ; struct netns_nftables nft ; struct netns_nf_frag nf_frag ; struct sock *nfnl ; struct sock *nfnl_stash ; struct sk_buff_head wext_nlevents ; struct net_generic *gen ; struct netns_xfrm xfrm ; struct netns_ipvs *ipvs ; struct sock *diag_nlsk ; atomic_t fnhe_genid ; }; struct dsa_chip_data { struct device *mii_bus ; int sw_addr ; char *port_names[12U] ; s8 *rtable ; }; struct dsa_platform_data { struct device *netdev ; int nr_chips ; struct dsa_chip_data *chip ; }; struct dsa_switch; struct dsa_switch_tree { struct dsa_platform_data *pd ; struct net_device *master_netdev ; __be16 tag_protocol ; s8 cpu_switch ; s8 cpu_port ; int link_poll_needed ; struct work_struct link_poll_work ; struct timer_list link_poll_timer ; struct dsa_switch *ds[4U] ; }; struct dsa_switch_driver; struct mii_bus; struct dsa_switch { struct dsa_switch_tree *dst ; int index ; struct dsa_chip_data *pd ; struct dsa_switch_driver *drv ; struct mii_bus *master_mii_bus ; u32 dsa_port_mask ; u32 phys_port_mask ; struct mii_bus *slave_mii_bus ; struct net_device *ports[12U] ; }; struct dsa_switch_driver { struct list_head list ; __be16 tag_protocol ; int priv_size ; char *(*probe)(struct mii_bus * , int ) ; int (*setup)(struct dsa_switch * ) ; int (*set_addr)(struct dsa_switch * , u8 * ) ; int (*phy_read)(struct dsa_switch * , int , int ) ; int (*phy_write)(struct dsa_switch * , int , int , u16 ) ; void (*poll_link)(struct dsa_switch * ) ; void (*get_strings)(struct dsa_switch * , int , uint8_t * ) ; void (*get_ethtool_stats)(struct dsa_switch * , int , uint64_t * ) ; int (*get_sset_count)(struct dsa_switch * ) ; }; struct ieee_ets { __u8 willing ; __u8 ets_cap ; __u8 cbs ; __u8 tc_tx_bw[8U] ; __u8 tc_rx_bw[8U] ; __u8 tc_tsa[8U] ; __u8 prio_tc[8U] ; __u8 tc_reco_bw[8U] ; __u8 tc_reco_tsa[8U] ; __u8 reco_prio_tc[8U] ; }; struct ieee_maxrate { __u64 tc_maxrate[8U] ; }; struct ieee_pfc { __u8 pfc_cap ; __u8 pfc_en ; __u8 mbc ; __u16 delay ; __u64 requests[8U] ; __u64 indications[8U] ; }; struct cee_pg { __u8 willing ; __u8 error ; __u8 pg_en ; __u8 tcs_supported ; __u8 pg_bw[8U] ; __u8 prio_pg[8U] ; }; struct cee_pfc { __u8 willing ; __u8 error ; __u8 pfc_en ; __u8 tcs_supported ; }; struct dcb_app { __u8 selector ; __u8 priority ; __u16 protocol ; }; struct dcb_peer_app_info { __u8 willing ; __u8 error ; }; struct dcbnl_rtnl_ops { int (*ieee_getets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_setets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_getmaxrate)(struct net_device * , struct ieee_maxrate * ) ; int (*ieee_setmaxrate)(struct net_device * , struct ieee_maxrate * ) ; int (*ieee_getpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_setpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_getapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_setapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_delapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_peer_getets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_peer_getpfc)(struct net_device * , struct ieee_pfc * ) ; u8 (*getstate)(struct net_device * ) ; u8 (*setstate)(struct net_device * , u8 ) ; void (*getpermhwaddr)(struct net_device * , u8 * ) ; void (*setpgtccfgtx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgtx)(struct net_device * , int , u8 ) ; void (*setpgtccfgrx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgrx)(struct net_device * , int , u8 ) ; void (*getpgtccfgtx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgtx)(struct net_device * , int , u8 * ) ; void (*getpgtccfgrx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgrx)(struct net_device * , int , u8 * ) ; void (*setpfccfg)(struct net_device * , int , u8 ) ; void (*getpfccfg)(struct net_device * , int , u8 * ) ; u8 (*setall)(struct net_device * ) ; u8 (*getcap)(struct net_device * , int , u8 * ) ; int (*getnumtcs)(struct net_device * , int , u8 * ) ; int (*setnumtcs)(struct net_device * , int , u8 ) ; u8 (*getpfcstate)(struct net_device * ) ; void (*setpfcstate)(struct net_device * , u8 ) ; void (*getbcncfg)(struct net_device * , int , u32 * ) ; void (*setbcncfg)(struct net_device * , int , u32 ) ; void (*getbcnrp)(struct net_device * , int , u8 * ) ; void (*setbcnrp)(struct net_device * , int , u8 ) ; u8 (*setapp)(struct net_device * , u8 , u16 , u8 ) ; u8 (*getapp)(struct net_device * , u8 , u16 ) ; u8 (*getfeatcfg)(struct net_device * , int , u8 * ) ; u8 (*setfeatcfg)(struct net_device * , int , u8 ) ; u8 (*getdcbx)(struct net_device * ) ; u8 (*setdcbx)(struct net_device * , u8 ) ; int (*peer_getappinfo)(struct net_device * , struct dcb_peer_app_info * , u16 * ) ; int (*peer_getapptable)(struct net_device * , struct dcb_app * ) ; int (*cee_peer_getpg)(struct net_device * , struct cee_pg * ) ; int (*cee_peer_getpfc)(struct net_device * , struct cee_pfc * ) ; }; struct taskstats { __u16 version ; __u32 ac_exitcode ; __u8 ac_flag ; __u8 ac_nice ; __u64 cpu_count ; __u64 cpu_delay_total ; __u64 blkio_count ; __u64 blkio_delay_total ; __u64 swapin_count ; __u64 swapin_delay_total ; __u64 cpu_run_real_total ; __u64 cpu_run_virtual_total ; char ac_comm[32U] ; __u8 ac_sched ; __u8 ac_pad[3U] ; __u32 ac_uid ; __u32 ac_gid ; __u32 ac_pid ; __u32 ac_ppid ; __u32 ac_btime ; __u64 ac_etime ; __u64 ac_utime ; __u64 ac_stime ; __u64 ac_minflt ; __u64 ac_majflt ; __u64 coremem ; __u64 virtmem ; __u64 hiwater_rss ; __u64 hiwater_vm ; __u64 read_char ; __u64 write_char ; __u64 read_syscalls ; __u64 write_syscalls ; __u64 read_bytes ; __u64 write_bytes ; __u64 cancelled_write_bytes ; __u64 nvcsw ; __u64 nivcsw ; __u64 ac_utimescaled ; __u64 ac_stimescaled ; __u64 cpu_scaled_run_real_total ; __u64 freepages_count ; __u64 freepages_delay_total ; }; struct percpu_ref; typedef void percpu_ref_func_t(struct percpu_ref * ); struct percpu_ref { atomic_t count ; unsigned int *pcpu_count ; percpu_ref_func_t *release ; percpu_ref_func_t *confirm_kill ; struct callback_head rcu ; }; struct cgroup_root; struct cgroup_subsys; struct cgroup; struct cgroup_subsys_state { struct cgroup *cgroup ; struct cgroup_subsys *ss ; struct percpu_ref refcnt ; struct cgroup_subsys_state *parent ; struct list_head sibling ; struct list_head children ; int id ; unsigned int flags ; u64 serial_nr ; struct callback_head callback_head ; struct work_struct destroy_work ; }; struct cgroup { struct cgroup_subsys_state self ; unsigned long flags ; int id ; int populated_cnt ; struct kernfs_node *kn ; struct kernfs_node *populated_kn ; unsigned int child_subsys_mask ; struct cgroup_subsys_state *subsys[12U] ; struct cgroup_root *root ; struct list_head cset_links ; struct list_head e_csets[12U] ; struct list_head release_list ; struct list_head pidlists ; struct mutex pidlist_mutex ; wait_queue_head_t offline_waitq ; }; struct cgroup_root { struct kernfs_root *kf_root ; unsigned int subsys_mask ; int hierarchy_id ; struct cgroup cgrp ; atomic_t nr_cgrps ; struct list_head root_list ; unsigned int flags ; struct idr cgroup_idr ; char release_agent_path[4096U] ; char name[64U] ; }; struct css_set { atomic_t refcount ; struct hlist_node hlist ; struct list_head tasks ; struct list_head mg_tasks ; struct list_head cgrp_links ; struct cgroup *dfl_cgrp ; struct cgroup_subsys_state *subsys[12U] ; struct list_head mg_preload_node ; struct list_head mg_node ; struct cgroup *mg_src_cgrp ; struct css_set *mg_dst_cset ; struct list_head e_cset_node[12U] ; struct callback_head callback_head ; }; struct cftype { char name[64U] ; int private ; umode_t mode ; size_t max_write_len ; unsigned int flags ; struct cgroup_subsys *ss ; struct list_head node ; struct kernfs_ops *kf_ops ; u64 (*read_u64)(struct cgroup_subsys_state * , struct cftype * ) ; s64 (*read_s64)(struct cgroup_subsys_state * , struct cftype * ) ; int (*seq_show)(struct seq_file * , void * ) ; void *(*seq_start)(struct seq_file * , loff_t * ) ; void *(*seq_next)(struct seq_file * , void * , loff_t * ) ; void (*seq_stop)(struct seq_file * , void * ) ; int (*write_u64)(struct cgroup_subsys_state * , struct cftype * , u64 ) ; int (*write_s64)(struct cgroup_subsys_state * , struct cftype * , s64 ) ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; struct lock_class_key lockdep_key ; }; struct cgroup_taskset; struct cgroup_subsys { struct cgroup_subsys_state *(*css_alloc)(struct cgroup_subsys_state * ) ; int (*css_online)(struct cgroup_subsys_state * ) ; void (*css_offline)(struct cgroup_subsys_state * ) ; void (*css_free)(struct cgroup_subsys_state * ) ; int (*can_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*cancel_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*fork)(struct task_struct * ) ; void (*exit)(struct cgroup_subsys_state * , struct cgroup_subsys_state * , struct task_struct * ) ; void (*bind)(struct cgroup_subsys_state * ) ; int disabled ; int early_init ; bool broken_hierarchy ; bool warned_broken_hierarchy ; int id ; char const *name ; struct cgroup_root *root ; struct idr css_idr ; struct list_head cfts ; struct cftype *base_cftypes ; }; struct netprio_map { struct callback_head rcu ; u32 priomap_len ; u32 priomap[] ; }; struct xfrm_policy; struct xfrm_state; struct request_sock; struct mnt_namespace; struct ipc_namespace; struct nsproxy { atomic_t count ; struct uts_namespace *uts_ns ; struct ipc_namespace *ipc_ns ; struct mnt_namespace *mnt_ns ; struct pid_namespace *pid_ns_for_children ; struct net *net_ns ; }; struct nlmsghdr { __u32 nlmsg_len ; __u16 nlmsg_type ; __u16 nlmsg_flags ; __u32 nlmsg_seq ; __u32 nlmsg_pid ; }; struct nlattr { __u16 nla_len ; __u16 nla_type ; }; struct netlink_callback { struct sk_buff *skb ; struct nlmsghdr const *nlh ; int (*dump)(struct sk_buff * , struct netlink_callback * ) ; int (*done)(struct netlink_callback * ) ; void *data ; struct module *module ; u16 family ; u16 min_dump_alloc ; unsigned int prev_seq ; unsigned int seq ; long args[6U] ; }; struct ndmsg { __u8 ndm_family ; __u8 ndm_pad1 ; __u16 ndm_pad2 ; __s32 ndm_ifindex ; __u16 ndm_state ; __u8 ndm_flags ; __u8 ndm_type ; }; struct rtnl_link_stats64 { __u64 rx_packets ; __u64 tx_packets ; __u64 rx_bytes ; __u64 tx_bytes ; __u64 rx_errors ; __u64 tx_errors ; __u64 rx_dropped ; __u64 tx_dropped ; __u64 multicast ; __u64 collisions ; __u64 rx_length_errors ; __u64 rx_over_errors ; __u64 rx_crc_errors ; __u64 rx_frame_errors ; __u64 rx_fifo_errors ; __u64 rx_missed_errors ; __u64 tx_aborted_errors ; __u64 tx_carrier_errors ; __u64 tx_fifo_errors ; __u64 tx_heartbeat_errors ; __u64 tx_window_errors ; __u64 rx_compressed ; __u64 tx_compressed ; }; struct ifla_vf_info { __u32 vf ; __u8 mac[32U] ; __u32 vlan ; __u32 qos ; __u32 spoofchk ; __u32 linkstate ; __u32 min_tx_rate ; __u32 max_tx_rate ; }; struct netpoll_info; struct phy_device; struct wireless_dev; enum netdev_tx { __NETDEV_TX_MIN = (-0x7FFFFFFF-1), NETDEV_TX_OK = 0, NETDEV_TX_BUSY = 16, NETDEV_TX_LOCKED = 32 } ; typedef enum netdev_tx netdev_tx_t; struct net_device_stats { unsigned long rx_packets ; unsigned long tx_packets ; unsigned long rx_bytes ; unsigned long tx_bytes ; unsigned long rx_errors ; unsigned long tx_errors ; unsigned long rx_dropped ; unsigned long tx_dropped ; unsigned long multicast ; unsigned long collisions ; unsigned long rx_length_errors ; unsigned long rx_over_errors ; unsigned long rx_crc_errors ; unsigned long rx_frame_errors ; unsigned long rx_fifo_errors ; unsigned long rx_missed_errors ; unsigned long tx_aborted_errors ; unsigned long tx_carrier_errors ; unsigned long tx_fifo_errors ; unsigned long tx_heartbeat_errors ; unsigned long tx_window_errors ; unsigned long rx_compressed ; unsigned long tx_compressed ; }; struct neigh_parms; struct netdev_hw_addr_list { struct list_head list ; int count ; }; struct hh_cache { u16 hh_len ; u16 __pad ; seqlock_t hh_lock ; unsigned long hh_data[16U] ; }; struct header_ops { int (*create)(struct sk_buff * , struct net_device * , unsigned short , void const * , void const * , unsigned int ) ; int (*parse)(struct sk_buff const * , unsigned char * ) ; int (*rebuild)(struct sk_buff * ) ; int (*cache)(struct neighbour const * , struct hh_cache * , __be16 ) ; void (*cache_update)(struct hh_cache * , struct net_device const * , unsigned char const * ) ; }; struct napi_struct { struct list_head poll_list ; unsigned long state ; int weight ; unsigned int gro_count ; int (*poll)(struct napi_struct * , int ) ; spinlock_t poll_lock ; int poll_owner ; struct net_device *dev ; struct sk_buff *gro_list ; struct sk_buff *skb ; struct list_head dev_list ; struct hlist_node napi_hash_node ; unsigned int napi_id ; }; enum rx_handler_result { RX_HANDLER_CONSUMED = 0, RX_HANDLER_ANOTHER = 1, RX_HANDLER_EXACT = 2, RX_HANDLER_PASS = 3 } ; typedef enum rx_handler_result rx_handler_result_t; typedef rx_handler_result_t rx_handler_func_t(struct sk_buff ** ); struct Qdisc; struct netdev_queue { struct net_device *dev ; struct Qdisc *qdisc ; struct Qdisc *qdisc_sleeping ; struct kobject kobj ; int numa_node ; spinlock_t _xmit_lock ; int xmit_lock_owner ; unsigned long trans_start ; unsigned long trans_timeout ; unsigned long state ; struct dql dql ; }; struct rps_map { unsigned int len ; struct callback_head rcu ; u16 cpus[0U] ; }; struct rps_dev_flow { u16 cpu ; u16 filter ; unsigned int last_qtail ; }; struct rps_dev_flow_table { unsigned int mask ; struct callback_head rcu ; struct rps_dev_flow flows[0U] ; }; struct netdev_rx_queue { struct rps_map *rps_map ; struct rps_dev_flow_table *rps_flow_table ; struct kobject kobj ; struct net_device *dev ; }; struct xps_map { unsigned int len ; unsigned int alloc_len ; struct callback_head rcu ; u16 queues[0U] ; }; struct xps_dev_maps { struct callback_head rcu ; struct xps_map *cpu_map[0U] ; }; struct netdev_tc_txq { u16 count ; u16 offset ; }; struct netdev_fcoe_hbainfo { char manufacturer[64U] ; char serial_number[64U] ; char hardware_version[64U] ; char driver_version[64U] ; char optionrom_version[64U] ; char firmware_version[64U] ; char model[256U] ; char model_description[256U] ; }; struct netdev_phys_port_id { unsigned char id[32U] ; unsigned char id_len ; }; struct net_device_ops { int (*ndo_init)(struct net_device * ) ; void (*ndo_uninit)(struct net_device * ) ; int (*ndo_open)(struct net_device * ) ; int (*ndo_stop)(struct net_device * ) ; netdev_tx_t (*ndo_start_xmit)(struct sk_buff * , struct net_device * ) ; u16 (*ndo_select_queue)(struct net_device * , struct sk_buff * , void * , u16 (*)(struct net_device * , struct sk_buff * ) ) ; void (*ndo_change_rx_flags)(struct net_device * , int ) ; void (*ndo_set_rx_mode)(struct net_device * ) ; int (*ndo_set_mac_address)(struct net_device * , void * ) ; int (*ndo_validate_addr)(struct net_device * ) ; int (*ndo_do_ioctl)(struct net_device * , struct ifreq * , int ) ; int (*ndo_set_config)(struct net_device * , struct ifmap * ) ; int (*ndo_change_mtu)(struct net_device * , int ) ; int (*ndo_neigh_setup)(struct net_device * , struct neigh_parms * ) ; void (*ndo_tx_timeout)(struct net_device * ) ; struct rtnl_link_stats64 *(*ndo_get_stats64)(struct net_device * , struct rtnl_link_stats64 * ) ; struct net_device_stats *(*ndo_get_stats)(struct net_device * ) ; int (*ndo_vlan_rx_add_vid)(struct net_device * , __be16 , u16 ) ; int (*ndo_vlan_rx_kill_vid)(struct net_device * , __be16 , u16 ) ; void (*ndo_poll_controller)(struct net_device * ) ; int (*ndo_netpoll_setup)(struct net_device * , struct netpoll_info * ) ; void (*ndo_netpoll_cleanup)(struct net_device * ) ; int (*ndo_busy_poll)(struct napi_struct * ) ; int (*ndo_set_vf_mac)(struct net_device * , int , u8 * ) ; int (*ndo_set_vf_vlan)(struct net_device * , int , u16 , u8 ) ; int (*ndo_set_vf_rate)(struct net_device * , int , int , int ) ; int (*ndo_set_vf_spoofchk)(struct net_device * , int , bool ) ; int (*ndo_get_vf_config)(struct net_device * , int , struct ifla_vf_info * ) ; int (*ndo_set_vf_link_state)(struct net_device * , int , int ) ; int (*ndo_set_vf_port)(struct net_device * , int , struct nlattr ** ) ; int (*ndo_get_vf_port)(struct net_device * , int , struct sk_buff * ) ; int (*ndo_setup_tc)(struct net_device * , u8 ) ; int (*ndo_fcoe_enable)(struct net_device * ) ; int (*ndo_fcoe_disable)(struct net_device * ) ; int (*ndo_fcoe_ddp_setup)(struct net_device * , u16 , struct scatterlist * , unsigned int ) ; int (*ndo_fcoe_ddp_done)(struct net_device * , u16 ) ; int (*ndo_fcoe_ddp_target)(struct net_device * , u16 , struct scatterlist * , unsigned int ) ; int (*ndo_fcoe_get_hbainfo)(struct net_device * , struct netdev_fcoe_hbainfo * ) ; int (*ndo_fcoe_get_wwn)(struct net_device * , u64 * , int ) ; int (*ndo_rx_flow_steer)(struct net_device * , struct sk_buff const * , u16 , u32 ) ; int (*ndo_add_slave)(struct net_device * , struct net_device * ) ; int (*ndo_del_slave)(struct net_device * , struct net_device * ) ; netdev_features_t (*ndo_fix_features)(struct net_device * , netdev_features_t ) ; int (*ndo_set_features)(struct net_device * , netdev_features_t ) ; int (*ndo_neigh_construct)(struct neighbour * ) ; void (*ndo_neigh_destroy)(struct neighbour * ) ; int (*ndo_fdb_add)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * , u16 ) ; int (*ndo_fdb_del)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * ) ; int (*ndo_fdb_dump)(struct sk_buff * , struct netlink_callback * , struct net_device * , int ) ; int (*ndo_bridge_setlink)(struct net_device * , struct nlmsghdr * ) ; int (*ndo_bridge_getlink)(struct sk_buff * , u32 , u32 , struct net_device * , u32 ) ; int (*ndo_bridge_dellink)(struct net_device * , struct nlmsghdr * ) ; int (*ndo_change_carrier)(struct net_device * , bool ) ; int (*ndo_get_phys_port_id)(struct net_device * , struct netdev_phys_port_id * ) ; void (*ndo_add_vxlan_port)(struct net_device * , sa_family_t , __be16 ) ; void (*ndo_del_vxlan_port)(struct net_device * , sa_family_t , __be16 ) ; void *(*ndo_dfwd_add_station)(struct net_device * , struct net_device * ) ; void (*ndo_dfwd_del_station)(struct net_device * , void * ) ; netdev_tx_t (*ndo_dfwd_start_xmit)(struct sk_buff * , struct net_device * , void * ) ; int (*ndo_get_lock_subclass)(struct net_device * ) ; }; struct __anonstruct_adj_list_245 { struct list_head upper ; struct list_head lower ; }; struct __anonstruct_all_adj_list_246 { struct list_head upper ; struct list_head lower ; }; struct iw_handler_def; struct iw_public_data; struct forwarding_accel_ops; struct vlan_info; struct tipc_bearer; struct in_device; struct dn_dev; struct inet6_dev; struct cpu_rmap; struct pcpu_lstats; struct pcpu_sw_netstats; struct pcpu_dstats; struct pcpu_vstats; union __anonunion_ldv_41190_247 { void *ml_priv ; struct pcpu_lstats *lstats ; struct pcpu_sw_netstats *tstats ; struct pcpu_dstats *dstats ; struct pcpu_vstats *vstats ; }; struct garp_port; struct mrp_port; struct rtnl_link_ops; struct net_device { char name[16U] ; struct hlist_node name_hlist ; char *ifalias ; unsigned long mem_end ; unsigned long mem_start ; unsigned long base_addr ; int irq ; unsigned long state ; struct list_head dev_list ; struct list_head napi_list ; struct list_head unreg_list ; struct list_head close_list ; struct __anonstruct_adj_list_245 adj_list ; struct __anonstruct_all_adj_list_246 all_adj_list ; netdev_features_t features ; netdev_features_t hw_features ; netdev_features_t wanted_features ; netdev_features_t vlan_features ; netdev_features_t hw_enc_features ; netdev_features_t mpls_features ; int ifindex ; int iflink ; struct net_device_stats stats ; atomic_long_t rx_dropped ; atomic_long_t tx_dropped ; atomic_t carrier_changes ; struct iw_handler_def const *wireless_handlers ; struct iw_public_data *wireless_data ; struct net_device_ops const *netdev_ops ; struct ethtool_ops const *ethtool_ops ; struct forwarding_accel_ops const *fwd_ops ; struct header_ops const *header_ops ; unsigned int flags ; unsigned int priv_flags ; unsigned short gflags ; unsigned short padded ; unsigned char operstate ; unsigned char link_mode ; unsigned char if_port ; unsigned char dma ; unsigned int mtu ; unsigned short type ; unsigned short hard_header_len ; unsigned short needed_headroom ; unsigned short needed_tailroom ; unsigned char perm_addr[32U] ; unsigned char addr_assign_type ; unsigned char addr_len ; unsigned short neigh_priv_len ; unsigned short dev_id ; unsigned short dev_port ; spinlock_t addr_list_lock ; struct netdev_hw_addr_list uc ; struct netdev_hw_addr_list mc ; struct netdev_hw_addr_list dev_addrs ; struct kset *queues_kset ; bool uc_promisc ; unsigned int promiscuity ; unsigned int allmulti ; struct vlan_info *vlan_info ; struct dsa_switch_tree *dsa_ptr ; struct tipc_bearer *tipc_ptr ; void *atalk_ptr ; struct in_device *ip_ptr ; struct dn_dev *dn_ptr ; struct inet6_dev *ip6_ptr ; void *ax25_ptr ; struct wireless_dev *ieee80211_ptr ; unsigned long last_rx ; unsigned char *dev_addr ; struct netdev_rx_queue *_rx ; unsigned int num_rx_queues ; unsigned int real_num_rx_queues ; rx_handler_func_t *rx_handler ; void *rx_handler_data ; struct netdev_queue *ingress_queue ; unsigned char broadcast[32U] ; struct netdev_queue *_tx ; unsigned int num_tx_queues ; unsigned int real_num_tx_queues ; struct Qdisc *qdisc ; unsigned long tx_queue_len ; spinlock_t tx_global_lock ; struct xps_dev_maps *xps_maps ; struct cpu_rmap *rx_cpu_rmap ; unsigned long trans_start ; int watchdog_timeo ; struct timer_list watchdog_timer ; int *pcpu_refcnt ; struct list_head todo_list ; struct hlist_node index_hlist ; struct list_head link_watch_list ; unsigned char reg_state ; bool dismantle ; unsigned short rtnl_link_state ; void (*destructor)(struct net_device * ) ; struct netpoll_info *npinfo ; struct net *nd_net ; union __anonunion_ldv_41190_247 ldv_41190 ; struct garp_port *garp_port ; struct mrp_port *mrp_port ; struct device dev ; struct attribute_group const *sysfs_groups[4U] ; struct attribute_group const *sysfs_rx_queue_group ; struct rtnl_link_ops const *rtnl_link_ops ; unsigned int gso_max_size ; u16 gso_max_segs ; struct dcbnl_rtnl_ops const *dcbnl_ops ; u8 num_tc ; struct netdev_tc_txq tc_to_txq[16U] ; u8 prio_tc_map[16U] ; unsigned int fcoe_ddp_xid ; struct netprio_map *priomap ; struct phy_device *phydev ; struct lock_class_key *qdisc_tx_busylock ; int group ; struct pm_qos_request pm_qos_req ; }; struct pcpu_sw_netstats { u64 rx_packets ; u64 rx_bytes ; u64 tx_packets ; u64 tx_bytes ; struct u64_stats_sync syncp ; }; struct res_counter { unsigned long long usage ; unsigned long long max_usage ; unsigned long long limit ; unsigned long long soft_limit ; unsigned long long failcnt ; spinlock_t lock ; struct res_counter *parent ; }; struct kioctx; typedef int kiocb_cancel_fn(struct kiocb * ); union __anonunion_ki_obj_248 { void *user ; struct task_struct *tsk ; }; struct eventfd_ctx; struct kiocb { struct file *ki_filp ; struct kioctx *ki_ctx ; kiocb_cancel_fn *ki_cancel ; void *private ; union __anonunion_ki_obj_248 ki_obj ; __u64 ki_user_data ; loff_t ki_pos ; size_t ki_nbytes ; struct list_head ki_list ; struct eventfd_ctx *ki_eventfd ; }; struct sock_filter { __u16 code ; __u8 jt ; __u8 jf ; __u32 k ; }; struct sock_filter_int { __u8 code ; unsigned char dst_reg : 4 ; unsigned char src_reg : 4 ; __s16 off ; __s32 imm ; }; struct sock_fprog_kern { u16 len ; struct sock_filter *filter ; }; union __anonunion_ldv_43343_249 { struct sock_filter insns[0U] ; struct sock_filter_int insnsi[0U] ; struct work_struct work ; }; struct sk_filter { atomic_t refcnt ; unsigned char jited : 1 ; unsigned int len : 31 ; struct sock_fprog_kern *orig_prog ; struct callback_head rcu ; unsigned int (*bpf_func)(struct sk_buff const * , struct sock_filter_int const * ) ; union __anonunion_ldv_43343_249 ldv_43343 ; }; struct poll_table_struct { void (*_qproc)(struct file * , wait_queue_head_t * , struct poll_table_struct * ) ; unsigned long _key ; }; struct nla_policy { u16 type ; u16 len ; }; struct rtnl_link_ops { struct list_head list ; char const *kind ; size_t priv_size ; void (*setup)(struct net_device * ) ; int maxtype ; struct nla_policy const *policy ; int (*validate)(struct nlattr ** , struct nlattr ** ) ; int (*newlink)(struct net * , struct net_device * , struct nlattr ** , struct nlattr ** ) ; int (*changelink)(struct net_device * , struct nlattr ** , struct nlattr ** ) ; void (*dellink)(struct net_device * , struct list_head * ) ; size_t (*get_size)(struct net_device const * ) ; int (*fill_info)(struct sk_buff * , struct net_device const * ) ; size_t (*get_xstats_size)(struct net_device const * ) ; int (*fill_xstats)(struct sk_buff * , struct net_device const * ) ; unsigned int (*get_num_tx_queues)(void) ; unsigned int (*get_num_rx_queues)(void) ; int slave_maxtype ; struct nla_policy const *slave_policy ; int (*slave_validate)(struct nlattr ** , struct nlattr ** ) ; int (*slave_changelink)(struct net_device * , struct net_device * , struct nlattr ** , struct nlattr ** ) ; size_t (*get_slave_size)(struct net_device const * , struct net_device const * ) ; int (*fill_slave_info)(struct sk_buff * , struct net_device const * , struct net_device const * ) ; }; struct neigh_table; struct neigh_parms { struct net *net ; struct net_device *dev ; struct neigh_parms *next ; int (*neigh_setup)(struct neighbour * ) ; void (*neigh_cleanup)(struct neighbour * ) ; struct neigh_table *tbl ; void *sysctl_table ; int dead ; atomic_t refcnt ; struct callback_head callback_head ; int reachable_time ; int data[12U] ; unsigned long data_state[1U] ; }; struct neigh_statistics { unsigned long allocs ; unsigned long destroys ; unsigned long hash_grows ; unsigned long res_failed ; unsigned long lookups ; unsigned long hits ; unsigned long rcv_probes_mcast ; unsigned long rcv_probes_ucast ; unsigned long periodic_gc_runs ; unsigned long forced_gc_runs ; unsigned long unres_discards ; }; struct neigh_ops; struct neighbour { struct neighbour *next ; struct neigh_table *tbl ; struct neigh_parms *parms ; unsigned long confirmed ; unsigned long updated ; rwlock_t lock ; atomic_t refcnt ; struct sk_buff_head arp_queue ; unsigned int arp_queue_len_bytes ; struct timer_list timer ; unsigned long used ; atomic_t probes ; __u8 flags ; __u8 nud_state ; __u8 type ; __u8 dead ; seqlock_t ha_lock ; unsigned char ha[32U] ; struct hh_cache hh ; int (*output)(struct neighbour * , struct sk_buff * ) ; struct neigh_ops const *ops ; struct callback_head rcu ; struct net_device *dev ; u8 primary_key[0U] ; }; struct neigh_ops { int family ; void (*solicit)(struct neighbour * , struct sk_buff * ) ; void (*error_report)(struct neighbour * , struct sk_buff * ) ; int (*output)(struct neighbour * , struct sk_buff * ) ; int (*connected_output)(struct neighbour * , struct sk_buff * ) ; }; struct pneigh_entry { struct pneigh_entry *next ; struct net *net ; struct net_device *dev ; u8 flags ; u8 key[0U] ; }; struct neigh_hash_table { struct neighbour **hash_buckets ; unsigned int hash_shift ; __u32 hash_rnd[4U] ; struct callback_head rcu ; }; struct neigh_table { struct neigh_table *next ; int family ; int entry_size ; int key_len ; __u32 (*hash)(void const * , struct net_device const * , __u32 * ) ; int (*constructor)(struct neighbour * ) ; int (*pconstructor)(struct pneigh_entry * ) ; void (*pdestructor)(struct pneigh_entry * ) ; void (*proxy_redo)(struct sk_buff * ) ; char *id ; struct neigh_parms parms ; int gc_interval ; int gc_thresh1 ; int gc_thresh2 ; int gc_thresh3 ; unsigned long last_flush ; struct delayed_work gc_work ; struct timer_list proxy_timer ; struct sk_buff_head proxy_queue ; atomic_t entries ; rwlock_t lock ; unsigned long last_rand ; struct neigh_statistics *stats ; struct neigh_hash_table *nht ; struct pneigh_entry **phash_buckets ; }; struct dn_route; union __anonunion_ldv_44836_254 { struct dst_entry *next ; struct rtable *rt_next ; struct rt6_info *rt6_next ; struct dn_route *dn_next ; }; struct dst_entry { struct callback_head callback_head ; struct dst_entry *child ; struct net_device *dev ; struct dst_ops *ops ; unsigned long _metrics ; unsigned long expires ; struct dst_entry *path ; struct dst_entry *from ; struct xfrm_state *xfrm ; int (*input)(struct sk_buff * ) ; int (*output)(struct sock * , struct sk_buff * ) ; unsigned short flags ; unsigned short pending_confirm ; short error ; short obsolete ; unsigned short header_len ; unsigned short trailer_len ; __u32 tclassid ; long __pad_to_align_refcnt[2U] ; atomic_t __refcnt ; int __use ; unsigned long lastuse ; union __anonunion_ldv_44836_254 ldv_44836 ; }; struct __anonstruct_socket_lock_t_255 { spinlock_t slock ; int owned ; wait_queue_head_t wq ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_socket_lock_t_255 socket_lock_t; struct proto; typedef __u32 __portpair; typedef __u64 __addrpair; struct __anonstruct_ldv_45071_257 { __be32 skc_daddr ; __be32 skc_rcv_saddr ; }; union __anonunion_ldv_45072_256 { __addrpair skc_addrpair ; struct __anonstruct_ldv_45071_257 ldv_45071 ; }; union __anonunion_ldv_45076_258 { unsigned int skc_hash ; __u16 skc_u16hashes[2U] ; }; struct __anonstruct_ldv_45082_260 { __be16 skc_dport ; __u16 skc_num ; }; union __anonunion_ldv_45083_259 { __portpair skc_portpair ; struct __anonstruct_ldv_45082_260 ldv_45082 ; }; union __anonunion_ldv_45092_261 { struct hlist_node skc_bind_node ; struct hlist_nulls_node skc_portaddr_node ; }; union __anonunion_ldv_45101_262 { struct hlist_node skc_node ; struct hlist_nulls_node skc_nulls_node ; }; struct sock_common { union __anonunion_ldv_45072_256 ldv_45072 ; union __anonunion_ldv_45076_258 ldv_45076 ; union __anonunion_ldv_45083_259 ldv_45083 ; unsigned short skc_family ; unsigned char volatile skc_state ; unsigned char skc_reuse : 4 ; unsigned char skc_reuseport : 4 ; int skc_bound_dev_if ; union __anonunion_ldv_45092_261 ldv_45092 ; struct proto *skc_prot ; struct net *skc_net ; struct in6_addr skc_v6_daddr ; struct in6_addr skc_v6_rcv_saddr ; int skc_dontcopy_begin[0U] ; union __anonunion_ldv_45101_262 ldv_45101 ; int skc_tx_queue_mapping ; atomic_t skc_refcnt ; int skc_dontcopy_end[0U] ; }; struct cg_proto; struct __anonstruct_sk_backlog_263 { atomic_t rmem_alloc ; int len ; struct sk_buff *head ; struct sk_buff *tail ; }; struct sock { struct sock_common __sk_common ; socket_lock_t sk_lock ; struct sk_buff_head sk_receive_queue ; struct __anonstruct_sk_backlog_263 sk_backlog ; int sk_forward_alloc ; __u32 sk_rxhash ; unsigned int sk_napi_id ; unsigned int sk_ll_usec ; atomic_t sk_drops ; int sk_rcvbuf ; struct sk_filter *sk_filter ; struct socket_wq *sk_wq ; struct xfrm_policy *sk_policy[2U] ; unsigned long sk_flags ; struct dst_entry *sk_rx_dst ; struct dst_entry *sk_dst_cache ; spinlock_t sk_dst_lock ; atomic_t sk_wmem_alloc ; atomic_t sk_omem_alloc ; int sk_sndbuf ; struct sk_buff_head sk_write_queue ; unsigned char sk_shutdown : 2 ; unsigned char sk_no_check_tx : 1 ; unsigned char sk_no_check_rx : 1 ; unsigned char sk_userlocks : 4 ; unsigned char sk_protocol ; unsigned short sk_type ; int sk_wmem_queued ; gfp_t sk_allocation ; u32 sk_pacing_rate ; u32 sk_max_pacing_rate ; netdev_features_t sk_route_caps ; netdev_features_t sk_route_nocaps ; int sk_gso_type ; unsigned int sk_gso_max_size ; u16 sk_gso_max_segs ; int sk_rcvlowat ; unsigned long sk_lingertime ; struct sk_buff_head sk_error_queue ; struct proto *sk_prot_creator ; rwlock_t sk_callback_lock ; int sk_err ; int sk_err_soft ; unsigned short sk_ack_backlog ; unsigned short sk_max_ack_backlog ; __u32 sk_priority ; __u32 sk_cgrp_prioidx ; struct pid *sk_peer_pid ; struct cred const *sk_peer_cred ; long sk_rcvtimeo ; long sk_sndtimeo ; void *sk_protinfo ; struct timer_list sk_timer ; ktime_t sk_stamp ; struct socket *sk_socket ; void *sk_user_data ; struct page_frag sk_frag ; struct sk_buff *sk_send_head ; __s32 sk_peek_off ; int sk_write_pending ; void *sk_security ; __u32 sk_mark ; u32 sk_classid ; struct cg_proto *sk_cgrp ; void (*sk_state_change)(struct sock * ) ; void (*sk_data_ready)(struct sock * ) ; void (*sk_write_space)(struct sock * ) ; void (*sk_error_report)(struct sock * ) ; int (*sk_backlog_rcv)(struct sock * , struct sk_buff * ) ; void (*sk_destruct)(struct sock * ) ; }; struct request_sock_ops; struct timewait_sock_ops; struct inet_hashinfo; struct raw_hashinfo; struct udp_table; union __anonunion_h_264 { struct inet_hashinfo *hashinfo ; struct udp_table *udp_table ; struct raw_hashinfo *raw_hash ; }; struct proto { void (*close)(struct sock * , long ) ; int (*connect)(struct sock * , struct sockaddr * , int ) ; int (*disconnect)(struct sock * , int ) ; struct sock *(*accept)(struct sock * , int , int * ) ; int (*ioctl)(struct sock * , int , unsigned long ) ; int (*init)(struct sock * ) ; void (*destroy)(struct sock * ) ; void (*shutdown)(struct sock * , int ) ; int (*setsockopt)(struct sock * , int , int , char * , unsigned int ) ; int (*getsockopt)(struct sock * , int , int , char * , int * ) ; int (*compat_setsockopt)(struct sock * , int , int , char * , unsigned int ) ; int (*compat_getsockopt)(struct sock * , int , int , char * , int * ) ; int (*compat_ioctl)(struct sock * , unsigned int , unsigned long ) ; int (*sendmsg)(struct kiocb * , struct sock * , struct msghdr * , size_t ) ; int (*recvmsg)(struct kiocb * , struct sock * , struct msghdr * , size_t , int , int , int * ) ; int (*sendpage)(struct sock * , struct page * , int , size_t , int ) ; int (*bind)(struct sock * , struct sockaddr * , int ) ; int (*backlog_rcv)(struct sock * , struct sk_buff * ) ; void (*release_cb)(struct sock * ) ; void (*mtu_reduced)(struct sock * ) ; void (*hash)(struct sock * ) ; void (*unhash)(struct sock * ) ; void (*rehash)(struct sock * ) ; int (*get_port)(struct sock * , unsigned short ) ; void (*clear_sk)(struct sock * , int ) ; unsigned int inuse_idx ; bool (*stream_memory_free)(struct sock const * ) ; void (*enter_memory_pressure)(struct sock * ) ; atomic_long_t *memory_allocated ; struct percpu_counter *sockets_allocated ; int *memory_pressure ; long *sysctl_mem ; int *sysctl_wmem ; int *sysctl_rmem ; int max_header ; bool no_autobind ; struct kmem_cache *slab ; unsigned int obj_size ; int slab_flags ; struct percpu_counter *orphan_count ; struct request_sock_ops *rsk_prot ; struct timewait_sock_ops *twsk_prot ; union __anonunion_h_264 h ; struct module *owner ; char name[32U] ; struct list_head node ; int (*init_cgroup)(struct mem_cgroup * , struct cgroup_subsys * ) ; void (*destroy_cgroup)(struct mem_cgroup * ) ; struct cg_proto *(*proto_cgroup)(struct mem_cgroup * ) ; }; struct cg_proto { struct res_counter memory_allocated ; struct percpu_counter sockets_allocated ; int memory_pressure ; long sysctl_mem[3U] ; unsigned long flags ; struct mem_cgroup *memcg ; }; struct request_sock_ops { int family ; int obj_size ; struct kmem_cache *slab ; char *slab_name ; int (*rtx_syn_ack)(struct sock * , struct request_sock * ) ; void (*send_ack)(struct sock * , struct sk_buff * , struct request_sock * ) ; void (*send_reset)(struct sock * , struct sk_buff * ) ; void (*destructor)(struct request_sock * ) ; void (*syn_ack_timeout)(struct sock * , struct request_sock * ) ; }; struct request_sock { struct sock_common __req_common ; struct request_sock *dl_next ; u16 mss ; u8 num_retrans ; unsigned char cookie_ts : 1 ; unsigned char num_timeout : 7 ; u32 window_clamp ; u32 rcv_wnd ; u32 ts_recent ; unsigned long expires ; struct request_sock_ops const *rsk_ops ; struct sock *sk ; u32 secid ; u32 peer_secid ; }; struct ipv6_devconf { __s32 forwarding ; __s32 hop_limit ; __s32 mtu6 ; __s32 accept_ra ; __s32 accept_redirects ; __s32 autoconf ; __s32 dad_transmits ; __s32 rtr_solicits ; __s32 rtr_solicit_interval ; __s32 rtr_solicit_delay ; __s32 force_mld_version ; __s32 mldv1_unsolicited_report_interval ; __s32 mldv2_unsolicited_report_interval ; __s32 use_tempaddr ; __s32 temp_valid_lft ; __s32 temp_prefered_lft ; __s32 regen_max_retry ; __s32 max_desync_factor ; __s32 max_addresses ; __s32 accept_ra_defrtr ; __s32 accept_ra_pinfo ; __s32 accept_ra_rtr_pref ; __s32 rtr_probe_interval ; __s32 accept_ra_rt_info_max_plen ; __s32 proxy_ndp ; __s32 accept_source_route ; __s32 optimistic_dad ; __s32 mc_forwarding ; __s32 disable_ipv6 ; __s32 accept_dad ; __s32 force_tllao ; __s32 ndisc_notify ; __s32 suppress_frag_ndisc ; void *sysctl ; }; struct timewait_sock_ops { struct kmem_cache *twsk_slab ; char *twsk_slab_name ; unsigned int twsk_obj_size ; int (*twsk_unique)(struct sock * , struct sock * , void * ) ; void (*twsk_destructor)(struct sock * ) ; }; struct ip6_sf_list { struct ip6_sf_list *sf_next ; struct in6_addr sf_addr ; unsigned long sf_count[2U] ; unsigned char sf_gsresp ; unsigned char sf_oldin ; unsigned char sf_crcount ; }; struct ifmcaddr6 { struct in6_addr mca_addr ; struct inet6_dev *idev ; struct ifmcaddr6 *next ; struct ip6_sf_list *mca_sources ; struct ip6_sf_list *mca_tomb ; unsigned int mca_sfmode ; unsigned char mca_crcount ; unsigned long mca_sfcount[2U] ; struct timer_list mca_timer ; unsigned int mca_flags ; int mca_users ; atomic_t mca_refcnt ; spinlock_t mca_lock ; unsigned long mca_cstamp ; unsigned long mca_tstamp ; }; struct ifacaddr6 { struct in6_addr aca_addr ; struct inet6_dev *aca_idev ; struct rt6_info *aca_rt ; struct ifacaddr6 *aca_next ; int aca_users ; atomic_t aca_refcnt ; spinlock_t aca_lock ; unsigned long aca_cstamp ; unsigned long aca_tstamp ; }; struct ipv6_devstat { struct proc_dir_entry *proc_dir_entry ; struct ipstats_mib *ipv6 ; struct icmpv6_mib_device *icmpv6dev ; struct icmpv6msg_mib_device *icmpv6msgdev ; }; struct inet6_dev { struct net_device *dev ; struct list_head addr_list ; struct ifmcaddr6 *mc_list ; struct ifmcaddr6 *mc_tomb ; spinlock_t mc_lock ; unsigned char mc_qrv ; unsigned char mc_gq_running ; unsigned char mc_ifc_count ; unsigned char mc_dad_count ; unsigned long mc_v1_seen ; unsigned long mc_qi ; unsigned long mc_qri ; unsigned long mc_maxdelay ; struct timer_list mc_gq_timer ; struct timer_list mc_ifc_timer ; struct timer_list mc_dad_timer ; struct ifacaddr6 *ac_list ; rwlock_t lock ; atomic_t refcnt ; __u32 if_flags ; int dead ; u8 rndid[8U] ; struct timer_list regen_timer ; struct list_head tempaddr_list ; struct in6_addr token ; struct neigh_parms *nd_parms ; struct ipv6_devconf cnf ; struct ipv6_devstat stats ; struct timer_list rs_timer ; __u8 rs_probes ; unsigned long tstamp ; struct callback_head rcu ; }; union __anonunion_ldv_48444_276 { __be32 a4 ; __be32 a6[4U] ; }; struct inetpeer_addr_base { union __anonunion_ldv_48444_276 ldv_48444 ; }; struct inetpeer_addr { struct inetpeer_addr_base addr ; __u16 family ; }; union __anonunion_ldv_48459_277 { struct list_head gc_list ; struct callback_head gc_rcu ; }; struct __anonstruct_ldv_48463_279 { atomic_t rid ; }; union __anonunion_ldv_48466_278 { struct __anonstruct_ldv_48463_279 ldv_48463 ; struct callback_head rcu ; struct inet_peer *gc_next ; }; struct inet_peer { struct inet_peer *avl_left ; struct inet_peer *avl_right ; struct inetpeer_addr daddr ; __u32 avl_height ; u32 metrics[15U] ; u32 rate_tokens ; unsigned long rate_last ; union __anonunion_ldv_48459_277 ldv_48459 ; union __anonunion_ldv_48466_278 ldv_48466 ; __u32 dtime ; atomic_t refcnt ; }; struct inet_peer_base { struct inet_peer *root ; seqlock_t lock ; u32 flush_seq ; int total ; }; struct rtable { struct dst_entry dst ; int rt_genid ; unsigned int rt_flags ; __u16 rt_type ; __u8 rt_is_input ; __u8 rt_uses_gateway ; int rt_iif ; __be32 rt_gateway ; u32 rt_pmtu ; struct list_head rt_uncached ; }; struct inet_ehash_bucket { struct hlist_nulls_head chain ; }; struct inet_bind_hashbucket { spinlock_t lock ; struct hlist_head chain ; }; struct inet_listen_hashbucket { spinlock_t lock ; struct hlist_nulls_head head ; }; struct inet_hashinfo { struct inet_ehash_bucket *ehash ; spinlock_t *ehash_locks ; unsigned int ehash_mask ; unsigned int ehash_locks_mask ; struct inet_bind_hashbucket *bhash ; unsigned int bhash_size ; struct kmem_cache *bind_bucket_cachep ; struct inet_listen_hashbucket listening_hash[32U] ; atomic_t bsockets ; }; struct udp_hslot { struct hlist_nulls_head head ; int count ; spinlock_t lock ; }; struct udp_table { struct udp_hslot *hash ; struct udp_hslot *hash2 ; unsigned int mask ; unsigned int log ; }; struct pch_gbe_regs_mac_adr { u32 high ; u32 low ; }; struct pch_gbe_regs { u32 INT_ST ; u32 INT_EN ; u32 MODE ; u32 RESET ; u32 TCPIP_ACC ; u32 EX_LIST ; u32 INT_ST_HOLD ; u32 PHY_INT_CTRL ; u32 MAC_RX_EN ; u32 RX_FCTRL ; u32 PAUSE_REQ ; u32 RX_MODE ; u32 TX_MODE ; u32 RX_FIFO_ST ; u32 TX_FIFO_ST ; u32 TX_FID ; u32 TX_RESULT ; u32 PAUSE_PKT1 ; u32 PAUSE_PKT2 ; u32 PAUSE_PKT3 ; u32 PAUSE_PKT4 ; u32 PAUSE_PKT5 ; u32 reserve[2U] ; struct pch_gbe_regs_mac_adr mac_adr[16U] ; u32 ADDR_MASK ; u32 MIIM ; u32 MAC_ADDR_LOAD ; u32 RGMII_ST ; u32 RGMII_CTRL ; u32 reserve3[3U] ; u32 DMA_CTRL ; u32 reserve4[3U] ; u32 RX_DSC_BASE ; u32 RX_DSC_SIZE ; u32 RX_DSC_HW_P ; u32 RX_DSC_HW_P_HLD ; u32 RX_DSC_SW_P ; u32 reserve5[3U] ; u32 TX_DSC_BASE ; u32 TX_DSC_SIZE ; u32 TX_DSC_HW_P ; u32 TX_DSC_HW_P_HLD ; u32 TX_DSC_SW_P ; u32 reserve6[3U] ; u32 RX_DMA_ST ; u32 TX_DMA_ST ; u32 reserve7[2U] ; u32 WOL_ST ; u32 WOL_CTRL ; u32 WOL_ADDR_MASK ; }; struct pch_gbe_functions { void (*get_bus_info)(struct pch_gbe_hw * ) ; s32 (*init_hw)(struct pch_gbe_hw * ) ; s32 (*read_phy_reg)(struct pch_gbe_hw * , u32 , u16 * ) ; s32 (*write_phy_reg)(struct pch_gbe_hw * , u32 , u16 ) ; void (*reset_phy)(struct pch_gbe_hw * ) ; void (*sw_reset_phy)(struct pch_gbe_hw * ) ; void (*power_up_phy)(struct pch_gbe_hw * ) ; void (*power_down_phy)(struct pch_gbe_hw * ) ; s32 (*read_mac_addr)(struct pch_gbe_hw * ) ; }; struct pch_gbe_mac_info { u8 addr[6U] ; u8 fc ; u8 fc_autoneg ; u8 tx_fc_enable ; u32 max_frame_size ; u32 min_frame_size ; u8 autoneg ; u16 link_speed ; u16 link_duplex ; }; struct pch_gbe_phy_info { u32 addr ; u32 id ; u32 revision ; u32 reset_delay_us ; u16 autoneg_advertised ; }; struct pch_gbe_bus_info { u8 type ; u8 speed ; u8 width ; }; struct pch_gbe_hw { void *back ; struct pch_gbe_regs *reg ; spinlock_t miim_lock ; struct pch_gbe_functions const *func ; struct pch_gbe_mac_info mac ; struct pch_gbe_phy_info phy ; struct pch_gbe_bus_info bus ; }; struct pch_gbe_rx_desc { u32 buffer_addr ; u32 tcp_ip_status ; u16 rx_words_eob ; u16 gbec_status ; u8 dma_status ; u8 reserved1 ; u16 reserved2 ; }; struct pch_gbe_tx_desc { u32 buffer_addr ; u16 length ; u16 reserved1 ; u16 tx_words_eob ; u16 tx_frame_ctrl ; u8 dma_status ; u8 reserved2 ; u16 gbec_status ; }; struct pch_gbe_buffer { struct sk_buff *skb ; dma_addr_t dma ; unsigned char *rx_buffer ; unsigned long time_stamp ; u16 length ; bool mapped ; }; struct pch_gbe_tx_ring { spinlock_t tx_lock ; struct pch_gbe_tx_desc *desc ; dma_addr_t dma ; unsigned int size ; unsigned int count ; unsigned int next_to_use ; unsigned int next_to_clean ; struct pch_gbe_buffer *buffer_info ; }; struct pch_gbe_rx_ring { struct pch_gbe_rx_desc *desc ; dma_addr_t dma ; unsigned char *rx_buff_pool ; dma_addr_t rx_buff_pool_logic ; unsigned int rx_buff_pool_size ; unsigned int size ; unsigned int count ; unsigned int next_to_use ; unsigned int next_to_clean ; struct pch_gbe_buffer *buffer_info ; }; struct pch_gbe_hw_stats { u32 rx_packets ; u32 tx_packets ; u32 rx_bytes ; u32 tx_bytes ; u32 rx_errors ; u32 tx_errors ; u32 rx_dropped ; u32 tx_dropped ; u32 multicast ; u32 collisions ; u32 rx_crc_errors ; u32 rx_frame_errors ; u32 rx_alloc_buff_failed ; u32 tx_length_errors ; u32 tx_aborted_errors ; u32 tx_carrier_errors ; u32 tx_timeout_count ; u32 tx_restart_count ; u32 intr_rx_dsc_empty_count ; u32 intr_rx_frame_err_count ; u32 intr_rx_fifo_err_count ; u32 intr_rx_dma_err_count ; u32 intr_tx_fifo_err_count ; u32 intr_tx_dma_err_count ; u32 intr_tcpip_err_count ; }; struct pch_gbe_privdata { bool phy_tx_clk_delay ; bool phy_disable_hibernate ; int (*platform_init)(struct pci_dev * ) ; }; struct pch_gbe_adapter { spinlock_t stats_lock ; spinlock_t ethtool_lock ; atomic_t irq_sem ; struct net_device *netdev ; struct pci_dev *pdev ; struct net_device *polling_netdev ; struct napi_struct napi ; struct pch_gbe_hw hw ; struct pch_gbe_hw_stats stats ; struct work_struct reset_task ; struct mii_if_info mii ; struct timer_list watchdog_timer ; u32 wake_up_evt ; u32 *config_space ; unsigned long led_status ; struct pch_gbe_tx_ring *tx_ring ; struct pch_gbe_rx_ring *rx_ring ; unsigned long rx_buffer_len ; unsigned long tx_queue_len ; bool have_msi ; bool rx_stop_flag ; int hwts_tx_en ; int hwts_rx_en ; struct pci_dev *ptp_pdev ; struct pch_gbe_privdata *pdata ; }; enum hrtimer_restart; struct pch_gbe_stats { char string[32U] ; size_t size ; size_t offset ; }; struct kernel_symbol { unsigned long value ; char const *name ; }; typedef short s16; typedef void (*ctor_fn_t)(void); struct bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; enum hrtimer_restart; struct exception_table_entry { int insn ; int fixup ; }; typedef __u64 Elf64_Addr; typedef __u16 Elf64_Half; typedef __u32 Elf64_Word; typedef __u64 Elf64_Xword; struct elf64_sym { Elf64_Word st_name ; unsigned char st_info ; unsigned char st_other ; Elf64_Half st_shndx ; Elf64_Addr st_value ; Elf64_Xword st_size ; }; typedef struct elf64_sym Elf64_Sym; struct kernel_param; struct kernel_param_ops { unsigned int flags ; int (*set)(char const * , struct kernel_param const * ) ; int (*get)(char * , struct kernel_param const * ) ; void (*free)(void * ) ; }; struct kparam_string; struct kparam_array; union __anonunion_ldv_52309_289 { 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_52309_289 ldv_52309 ; }; struct kparam_string { unsigned int maxlen ; char *string ; }; struct kparam_array { unsigned int max ; unsigned int elemsize ; unsigned int *num ; struct kernel_param_ops const *ops ; void *elem ; }; struct mod_arch_specific { }; struct module_param_attrs; struct module_kobject { struct kobject kobj ; struct module *mod ; struct kobject *drivers_dir ; struct module_param_attrs *mp ; struct completion *kobj_completion ; }; struct module_attribute { struct attribute attr ; ssize_t (*show)(struct module_attribute * , struct module_kobject * , char * ) ; ssize_t (*store)(struct module_attribute * , struct module_kobject * , char const * , size_t ) ; void (*setup)(struct module * , char const * ) ; int (*test)(struct module * ) ; void (*free)(struct module * ) ; }; enum module_state { MODULE_STATE_LIVE = 0, MODULE_STATE_COMING = 1, MODULE_STATE_GOING = 2, MODULE_STATE_UNFORMED = 3 } ; struct module_ref { unsigned long incs ; unsigned long decs ; }; struct module_sect_attrs; struct module_notes_attrs; struct tracepoint; struct ftrace_event_call; struct module { enum module_state state ; struct list_head list ; char name[56U] ; struct module_kobject mkobj ; struct module_attribute *modinfo_attrs ; char const *version ; char const *srcversion ; struct kobject *holders_dir ; struct kernel_symbol const *syms ; unsigned long const *crcs ; unsigned int num_syms ; struct kernel_param *kp ; unsigned int num_kp ; unsigned int num_gpl_syms ; struct kernel_symbol const *gpl_syms ; unsigned long const *gpl_crcs ; struct kernel_symbol const *unused_syms ; unsigned long const *unused_crcs ; unsigned int num_unused_syms ; unsigned int num_unused_gpl_syms ; struct kernel_symbol const *unused_gpl_syms ; unsigned long const *unused_gpl_crcs ; bool sig_ok ; struct kernel_symbol const *gpl_future_syms ; unsigned long const *gpl_future_crcs ; unsigned int num_gpl_future_syms ; unsigned int num_exentries ; struct exception_table_entry *extable ; int (*init)(void) ; void *module_init ; void *module_core ; unsigned int init_size ; unsigned int core_size ; unsigned int init_text_size ; unsigned int core_text_size ; unsigned int init_ro_size ; unsigned int core_ro_size ; struct mod_arch_specific arch ; unsigned int taints ; unsigned int num_bugs ; struct list_head bug_list ; struct bug_entry *bug_table ; Elf64_Sym *symtab ; Elf64_Sym *core_symtab ; unsigned int num_symtab ; unsigned int core_num_syms ; char *strtab ; char *core_strtab ; struct module_sect_attrs *sect_attrs ; struct module_notes_attrs *notes_attrs ; char *args ; void *percpu ; unsigned int percpu_size ; unsigned int num_tracepoints ; struct tracepoint * const *tracepoints_ptrs ; unsigned int num_trace_bprintk_fmt ; char const **trace_bprintk_fmt_start ; struct ftrace_event_call **trace_events ; unsigned int num_trace_events ; unsigned int num_ftrace_callsites ; unsigned long *ftrace_callsites ; struct list_head source_list ; struct list_head target_list ; void (*exit)(void) ; struct module_ref *refptr ; ctor_fn_t (**ctors)(void) ; unsigned int num_ctors ; }; enum ldv_36416 { enable_option = 0, range_option = 1, list_option = 2 } ; struct pch_gbe_opt_list { int i ; char *str ; }; struct __anonstruct_r_291 { int min ; int max ; }; struct __anonstruct_l_292 { int nr ; struct pch_gbe_opt_list const *p ; }; union __anonunion_arg_290 { struct __anonstruct_r_291 r ; struct __anonstruct_l_292 l ; }; struct pch_gbe_option { enum ldv_36416 type ; char *name ; char *err ; int def ; union __anonunion_arg_290 arg ; }; enum hrtimer_restart; typedef __u16 __sum16; struct paravirt_callee_save { void *func ; }; struct pv_irq_ops { struct paravirt_callee_save save_fl ; struct paravirt_callee_save restore_fl ; struct paravirt_callee_save irq_disable ; struct paravirt_callee_save irq_enable ; void (*safe_halt)(void) ; void (*halt)(void) ; void (*adjust_exception_frame)(void) ; }; enum system_states { SYSTEM_BOOTING = 0, SYSTEM_RUNNING = 1, SYSTEM_HALT = 2, SYSTEM_POWER_OFF = 3, SYSTEM_RESTART = 4 } ; enum hrtimer_restart; struct skb_frag_struct; typedef struct skb_frag_struct skb_frag_t; struct __anonstruct_page_177 { struct page *p ; }; struct skb_frag_struct { struct __anonstruct_page_177 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] ; }; enum irqreturn { IRQ_NONE = 0, IRQ_HANDLED = 1, IRQ_WAKE_THREAD = 2 } ; typedef enum irqreturn irqreturn_t; struct mii_ioctl_data { __u16 phy_id ; __u16 reg_num ; __u16 val_in ; __u16 val_out ; }; struct netdev_hw_addr { struct list_head list ; unsigned char addr[32U] ; unsigned char type ; bool global_use ; int sync_cnt ; int refcount ; int synced ; struct callback_head callback_head ; }; enum gro_result { GRO_MERGED = 0, GRO_MERGED_FREE = 1, GRO_HELD = 2, GRO_NORMAL = 3, GRO_DROP = 4 } ; typedef enum gro_result gro_result_t; enum skb_free_reason { SKB_REASON_CONSUMED = 0, SKB_REASON_DROPPED = 1 } ; struct iphdr { unsigned char ihl : 4 ; unsigned char version : 4 ; __u8 tos ; __be16 tot_len ; __be16 id ; __be16 frag_off ; __u8 ttl ; __u8 protocol ; __sum16 check ; __be32 saddr ; __be32 daddr ; }; struct tcphdr { __be16 source ; __be16 dest ; __be32 seq ; __be32 ack_seq ; unsigned char res1 : 4 ; unsigned char doff : 4 ; unsigned char fin : 1 ; unsigned char syn : 1 ; unsigned char rst : 1 ; unsigned char psh : 1 ; unsigned char ack : 1 ; unsigned char urg : 1 ; unsigned char ece : 1 ; unsigned char cwr : 1 ; __be16 window ; __sum16 check ; __be16 urg_ptr ; }; struct udphdr { __be16 source ; __be16 dest ; __be16 len ; __sum16 check ; }; struct hwtstamp_config { int flags ; int tx_type ; int rx_filter ; }; typedef u32 phandle; struct property { char *name ; int length ; void *value ; struct property *next ; unsigned long _flags ; unsigned int unique_id ; struct bin_attribute attr ; }; struct device_node { char const *name ; char const *type ; phandle phandle ; char const *full_name ; struct property *properties ; struct property *deadprops ; struct device_node *parent ; struct device_node *child ; struct device_node *sibling ; struct device_node *next ; struct device_node *allnext ; struct kobject kobj ; unsigned long _flags ; void *data ; }; typedef int ldv_func_ret_type; typedef int ldv_func_ret_type___0; typedef int ldv_func_ret_type___1; typedef int ldv_func_ret_type___2; typedef int ldv_func_ret_type___3; typedef int ldv_func_ret_type___4; struct __anonstruct____missing_field_name_257 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion____missing_field_name_256 { __wsum csum ; struct __anonstruct____missing_field_name_257 __annonCompField63 ; }; union __anonunion____missing_field_name_258 { unsigned int napi_id ; dma_cookie_t dma_cookie ; }; union __anonunion____missing_field_name_259 { __u32 mark ; __u32 dropcount ; __u32 reserved_tailroom ; }; struct sk_buff___0 { struct sk_buff___0 *next ; struct sk_buff___0 *prev ; union __anonunion_ldv_24882_180 __annonCompField62 ; struct sock *sk ; struct net_device *dev ; char cb[48] __attribute__((__aligned__(8))) ; unsigned long _skb_refdst ; struct sec_path *sp ; unsigned int len ; unsigned int data_len ; __u16 mac_len ; __u16 hdr_len ; union __anonunion____missing_field_name_256 __annonCompField64 ; __u32 priority ; __u8 ignore_df : 1 ; __u8 cloned : 1 ; __u8 ip_summed : 2 ; __u8 nohdr : 1 ; __u8 nfctinfo : 3 ; __u8 pkt_type : 3 ; __u8 fclone : 2 ; __u8 ipvs_property : 1 ; __u8 peeked : 1 ; __u8 nf_trace : 1 ; __be16 protocol ; void (*destructor)(struct sk_buff___0 *skb ) ; struct nf_conntrack *nfct ; struct nf_bridge_info *nf_bridge ; int skb_iif ; __u32 hash ; __be16 vlan_proto ; __u16 vlan_tci ; __u16 tc_index ; __u16 tc_verd ; __u16 queue_mapping ; __u8 ndisc_nodetype : 2 ; __u8 pfmemalloc : 1 ; __u8 ooo_okay : 1 ; __u8 l4_hash : 1 ; __u8 wifi_acked_valid : 1 ; __u8 wifi_acked : 1 ; __u8 no_fcs : 1 ; __u8 head_frag : 1 ; __u8 encapsulation : 1 ; __u8 encap_hdr_csum : 1 ; __u8 csum_valid : 1 ; __u8 csum_complete_sw : 1 ; union __anonunion____missing_field_name_258 __annonCompField65 ; __u32 secmark ; union __anonunion____missing_field_name_259 __annonCompField66 ; __be16 inner_protocol ; __u16 inner_transport_header ; __u16 inner_network_header ; __u16 inner_mac_header ; __u16 transport_header ; __u16 network_header ; __u16 mac_header ; sk_buff_data_t tail ; sk_buff_data_t end ; unsigned char *head ; unsigned char *data ; unsigned int truesize ; atomic_t users ; }; typedef void *Element; typedef Element Set; long ldv__builtin_expect(long exp , long c ) ; extern int __dynamic_netdev_dbg(struct _ddebug * , struct net_device const * , char const * , ...) ; void ldv_kfree_skb_6(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_7(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_8(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_11(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_13(struct sk_buff *ldv_func_arg1 ) ; void ldv_consume_skb_5(struct sk_buff *ldv_func_arg1 ) ; extern void ldv_skb_free(struct sk_buff___0 * ) ; extern void *malloc(size_t size ) ; extern void *calloc(size_t nmemb , size_t size ) ; extern int __VERIFIER_nondet_int(void) ; extern unsigned long __VERIFIER_nondet_ulong(void) ; extern void abort(void); void assume_abort_if_not(int cond) { if(!cond) {abort();} } void *ldv_malloc(size_t size ) { void *p ; void *tmp ; int tmp___0 ; { tmp___0 = __VERIFIER_nondet_int(); if (tmp___0 != 0) { return ((void *)0); } else { tmp = malloc(size); p = tmp; assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)); return (p); } } } void *ldv_zalloc(size_t size ) { void *p ; void *tmp ; int tmp___0 ; { tmp___0 = __VERIFIER_nondet_int(); if (tmp___0 != 0) { return ((void *)0); } else { tmp = calloc(1UL, size); p = tmp; assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)); return (p); } } } int ldv_undef_int(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); return (tmp); } } unsigned long ldv_undef_ulong(void) { unsigned long tmp ; { tmp = __VERIFIER_nondet_ulong(); return (tmp); } } __inline static void ldv_error(void) { { ERROR: ; {reach_error();} } } long ldv__builtin_expect(long exp , long c ) { { return (exp); } } void ldv__builtin_trap(void) { { ldv_error(); return; } } int ldv_irq_1_3 = 0; int ldv_irq_1_0 = 0; int ldv_irq_1_2 = 0; int LDV_IN_INTERRUPT = 1; int ldv_irq_1_1 = 0; __inline static void ethtool_cmd_speed_set(struct ethtool_cmd *ep , __u32 speed ) { { ep->speed = (unsigned short )speed; ep->speed_hi = (unsigned short )(speed >> 16); return; } } extern int mii_ethtool_gset(struct mii_if_info * , struct ethtool_cmd * ) ; extern int mii_ethtool_sset(struct mii_if_info * , struct ethtool_cmd * ) ; extern void __const_udelay(unsigned long ) ; extern int netdev_err(struct net_device const * , char const * , ...) ; u16 pch_gbe_mac_ctrl_miim(struct pch_gbe_hw *hw , u32 addr , u32 dir , u32 reg , u16 data ) ; s32 pch_gbe_phy_get_id(struct pch_gbe_hw *hw ) ; s32 pch_gbe_phy_read_reg_miic(struct pch_gbe_hw *hw , u32 offset , u16 *data ) ; s32 pch_gbe_phy_write_reg_miic(struct pch_gbe_hw *hw , u32 offset , u16 data ) ; void pch_gbe_phy_sw_reset(struct pch_gbe_hw *hw ) ; void pch_gbe_phy_hw_reset(struct pch_gbe_hw *hw ) ; void pch_gbe_phy_power_up(struct pch_gbe_hw *hw ) ; void pch_gbe_phy_power_down(struct pch_gbe_hw *hw ) ; void pch_gbe_phy_set_rgmii(struct pch_gbe_hw *hw ) ; void pch_gbe_phy_init_setting(struct pch_gbe_hw *hw ) ; int pch_gbe_phy_disable_hibernate(struct pch_gbe_hw *hw ) ; s32 pch_gbe_phy_get_id(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; struct pch_gbe_phy_info *phy ; s32 ret ; u16 phy_id1 ; u16 phy_id2 ; struct _ddebug descriptor ; long tmp ; { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; phy = & hw->phy; ret = pch_gbe_phy_read_reg_miic(hw, 2U, & phy_id1); if (ret != 0) { return (ret); } else { } ret = pch_gbe_phy_read_reg_miic(hw, 3U, & phy_id2); if (ret != 0) { return (ret); } else { } phy->id = (unsigned int )phy_id1; phy->id = (phy->id << 6) | (u32 )((int )phy_id2 >> 10); phy->revision = (unsigned int )phy_id2 & 15U; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_phy_get_id"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_phy.o.c.prepared"; descriptor.format = "phy->id : 0x%08x phy->revision : 0x%08x\n"; descriptor.lineno = 213U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "phy->id : 0x%08x phy->revision : 0x%08x\n", phy->id, phy->revision); } else { } return (0); } } s32 pch_gbe_phy_read_reg_miic(struct pch_gbe_hw *hw , u32 offset , u16 *data ) { struct pch_gbe_phy_info *phy ; struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; { phy = & hw->phy; if (offset > 31U) { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; netdev_err((struct net_device const *)adapter->netdev, "PHY Address %d is out of range\n", offset); return (-22); } else { } *data = pch_gbe_mac_ctrl_miim(hw, phy->addr, 0U, offset, 0); return (0); } } s32 pch_gbe_phy_write_reg_miic(struct pch_gbe_hw *hw , u32 offset , u16 data ) { struct pch_gbe_phy_info *phy ; struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; { phy = & hw->phy; if (offset > 31U) { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; netdev_err((struct net_device const *)adapter->netdev, "PHY Address %d is out of range\n", offset); return (-22); } else { } pch_gbe_mac_ctrl_miim(hw, phy->addr, 67108864U, offset, (int )data); return (0); } } void pch_gbe_phy_sw_reset(struct pch_gbe_hw *hw ) { u16 phy_ctrl ; { pch_gbe_phy_read_reg_miic(hw, 0U, & phy_ctrl); phy_ctrl = (u16 )((unsigned int )phy_ctrl | 32768U); pch_gbe_phy_write_reg_miic(hw, 0U, (int )phy_ctrl); __const_udelay(4295UL); return; } } void pch_gbe_phy_hw_reset(struct pch_gbe_hw *hw ) { { pch_gbe_phy_write_reg_miic(hw, 0U, 4416); pch_gbe_phy_write_reg_miic(hw, 4U, 480); pch_gbe_phy_write_reg_miic(hw, 7U, 8193); pch_gbe_phy_write_reg_miic(hw, 9U, 768); pch_gbe_phy_write_reg_miic(hw, 16U, 494); return; } } void pch_gbe_phy_power_up(struct pch_gbe_hw *hw ) { u16 mii_reg ; { mii_reg = 0U; pch_gbe_phy_read_reg_miic(hw, 0U, & mii_reg); mii_reg = (unsigned int )mii_reg & 63487U; pch_gbe_phy_write_reg_miic(hw, 0U, (int )mii_reg); return; } } void pch_gbe_phy_power_down(struct pch_gbe_hw *hw ) { u16 mii_reg ; unsigned long __ms ; unsigned long tmp ; { mii_reg = 0U; pch_gbe_phy_read_reg_miic(hw, 0U, & mii_reg); mii_reg = (u16 )((unsigned int )mii_reg | 2048U); pch_gbe_phy_write_reg_miic(hw, 0U, (int )mii_reg); if (1) { __const_udelay(4295000UL); } else { __ms = 1UL; goto ldv_52009; ldv_52008: __const_udelay(4295000UL); ldv_52009: tmp = __ms; __ms = __ms - 1UL; if (tmp != 0UL) { goto ldv_52008; } else { } } return; } } void pch_gbe_phy_set_rgmii(struct pch_gbe_hw *hw ) { { pch_gbe_phy_sw_reset(hw); return; } } static int pch_gbe_phy_tx_clk_delay(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; u16 mii_reg ; int ret ; struct _ddebug descriptor ; long tmp ; { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; ret = 0; switch (hw->phy.id) { case 4980U: descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_phy_tx_clk_delay"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_phy.o.c.prepared"; descriptor.format = "Configuring AR803X PHY for 2ns TX clock delay\n"; descriptor.lineno = 363U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "Configuring AR803X PHY for 2ns TX clock delay\n"); } else { } pch_gbe_phy_read_reg_miic(hw, 29U, & mii_reg); ret = pch_gbe_phy_write_reg_miic(hw, 29U, 5); if (ret != 0) { goto ldv_52025; } else { } pch_gbe_phy_read_reg_miic(hw, 30U, & mii_reg); mii_reg = (u16 )((unsigned int )mii_reg | 256U); ret = pch_gbe_phy_write_reg_miic(hw, 30U, (int )mii_reg); goto ldv_52025; default: netdev_err((struct net_device const *)adapter->netdev, "Unknown PHY (%x), could not set TX clock delay\n", hw->phy.id); return (-22); } ldv_52025: ; if (ret != 0) { netdev_err((struct net_device const *)adapter->netdev, "Could not configure tx clock delay for PHY\n"); } else { } return (ret); } } void pch_gbe_phy_init_setting(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; struct ethtool_cmd cmd ; int ret ; u16 mii_reg ; { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; cmd.cmd = 1U; cmd.supported = 0U; cmd.advertising = 0U; cmd.speed = (unsigned short)0; cmd.duplex = (unsigned char)0; cmd.port = (unsigned char)0; cmd.phy_address = (unsigned char)0; cmd.transceiver = (unsigned char)0; cmd.autoneg = (unsigned char)0; cmd.mdio_support = (unsigned char)0; cmd.maxtxpkt = 0U; cmd.maxrxpkt = 0U; cmd.speed_hi = (unsigned short)0; cmd.eth_tp_mdix = (unsigned char)0; cmd.eth_tp_mdix_ctrl = (unsigned char)0; cmd.lp_advertising = 0U; cmd.reserved[0] = 0U; cmd.reserved[1] = 0U; ret = mii_ethtool_gset(& adapter->mii, & cmd); if (ret != 0) { netdev_err((struct net_device const *)adapter->netdev, "Error: mii_ethtool_gset\n"); } else { } ethtool_cmd_speed_set(& cmd, (__u32 )hw->mac.link_speed); cmd.duplex = (__u8 )hw->mac.link_duplex; cmd.advertising = (__u32 )hw->phy.autoneg_advertised; cmd.autoneg = hw->mac.autoneg; pch_gbe_phy_write_reg_miic(hw, 0U, 32768); ret = mii_ethtool_sset(& adapter->mii, & cmd); if (ret != 0) { netdev_err((struct net_device const *)adapter->netdev, "Error: mii_ethtool_sset\n"); } else { } pch_gbe_phy_sw_reset(hw); pch_gbe_phy_read_reg_miic(hw, 16U, & mii_reg); mii_reg = (u16 )((unsigned int )mii_reg | 2048U); pch_gbe_phy_write_reg_miic(hw, 16U, (int )mii_reg); if ((unsigned long )adapter->pdata != (unsigned long )((struct pch_gbe_privdata *)0) && (int )(adapter->pdata)->phy_tx_clk_delay) { pch_gbe_phy_tx_clk_delay(hw); } else { } return; } } int pch_gbe_phy_disable_hibernate(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; u16 mii_reg ; int ret ; struct _ddebug descriptor ; long tmp ; { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; ret = 0; switch (hw->phy.id) { case 4980U: descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_phy_disable_hibernate"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_phy.o.c.prepared"; descriptor.format = "Disabling hibernation for AR803X PHY\n"; descriptor.lineno = 439U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "Disabling hibernation for AR803X PHY\n"); } else { } ret = pch_gbe_phy_write_reg_miic(hw, 29U, 11); if (ret != 0) { goto ldv_52047; } else { } pch_gbe_phy_read_reg_miic(hw, 30U, & mii_reg); mii_reg = (unsigned int )mii_reg & 32767U; ret = pch_gbe_phy_write_reg_miic(hw, 30U, (int )mii_reg); goto ldv_52047; default: netdev_err((struct net_device const *)adapter->netdev, "Unknown PHY (%x), could not disable hibernation\n", hw->phy.id); return (-22); } ldv_52047: ; if (ret != 0) { netdev_err((struct net_device const *)adapter->netdev, "Could not disable PHY hibernation\n"); } else { } return (ret); } } void ldv_consume_skb_5(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_6(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_7(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_8(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_11(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_13(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } __inline static int constant_test_bit(long nr , unsigned long const volatile *addr ) { { return ((int )((unsigned long )*(addr + (unsigned long )(nr >> 6)) >> ((int )nr & 63)) & 1); } } extern void *memcpy(void * , void const * , size_t ) ; extern size_t strlcpy(char * , char const * , size_t ) ; extern unsigned int ioread32(void * ) ; extern void kfree(void const * ) ; extern void *ldv_malloc(size_t); void *__kmalloc(size_t size, gfp_t t) { return ldv_malloc(size); } __inline static char const *kobject_name(struct kobject const *kobj ) { { return ((char const *)kobj->name); } } void *ldv_malloc(size_t size ) ; __inline static void *kmalloc(size_t size , gfp_t flags ) { void *tmp___2 ; { tmp___2 = __kmalloc(size, flags); return (tmp___2); } } void *ldv_zalloc(size_t size ) ; __inline static void *kzalloc(size_t size , gfp_t flags ) { void *tmp ; { tmp = kmalloc(size, flags | 32768U); return (tmp); } } __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); } } void ldv_kfree_skb_20(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_21(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_22(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_25(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_27(struct sk_buff *ldv_func_arg1 ) ; void ldv_consume_skb_19(struct sk_buff *ldv_func_arg1 ) ; extern u32 __VERIFIER_nondet_u32(void) ; __inline static void ldv_stop(void) { { LDV_STOP: ; goto LDV_STOP; } } struct ethtool_cmd *pch_gbe_ethtool_ops_group0 ; struct ethtool_ringparam *pch_gbe_ethtool_ops_group2 ; struct net_device *pch_gbe_ethtool_ops_group4 ; int ldv_state_variable_9 ; struct ethtool_wolinfo *pch_gbe_ethtool_ops_group1 ; struct ethtool_pauseparam *pch_gbe_ethtool_ops_group3 ; void ldv_initialize_ethtool_ops_9(void) ; __inline static __u32 ethtool_cmd_speed(struct ethtool_cmd const *ep ) { { return ((__u32 )(((int )ep->speed_hi << 16) | (int )ep->speed)); } } extern u32 ethtool_op_get_link(struct net_device * ) ; extern int mii_nway_restart(struct mii_if_info * ) ; __inline static char const *pci_name(struct pci_dev const *pdev ) { char const *tmp ; { tmp = dev_name(& pdev->dev); return (tmp); } } __inline static void *netdev_priv(struct net_device const *dev ) { { return ((void *)dev + 3264U); } } __inline static bool netif_running(struct net_device const *dev ) { int tmp ; { tmp = constant_test_bit(0L, (unsigned long const volatile *)(& dev->state)); return (tmp != 0); } } __inline static bool netif_carrier_ok(struct net_device const *dev ) { int tmp ; { tmp = constant_test_bit(2L, (unsigned long const volatile *)(& dev->state)); return (tmp == 0); } } char const pch_driver_version[5U] ; int pch_gbe_up(struct pch_gbe_adapter *adapter ) ; void pch_gbe_down(struct pch_gbe_adapter *adapter ) ; void pch_gbe_reset(struct pch_gbe_adapter *adapter ) ; int pch_gbe_setup_tx_resources(struct pch_gbe_adapter *adapter , struct pch_gbe_tx_ring *tx_ring ) ; int pch_gbe_setup_rx_resources(struct pch_gbe_adapter *adapter , struct pch_gbe_rx_ring *rx_ring ) ; void pch_gbe_free_tx_resources(struct pch_gbe_adapter *adapter , struct pch_gbe_tx_ring *tx_ring ) ; void pch_gbe_free_rx_resources(struct pch_gbe_adapter *adapter , struct pch_gbe_rx_ring *rx_ring ) ; void pch_gbe_update_stats(struct pch_gbe_adapter *adapter ) ; void pch_gbe_set_ethtool_ops(struct net_device *netdev ) ; s32 pch_gbe_mac_force_mac_fc(struct pch_gbe_hw *hw ) ; s32 pch_gbe_hal_read_phy_reg(struct pch_gbe_hw *hw , u32 offset , u16 *data ) ; s32 pch_gbe_hal_write_phy_reg(struct pch_gbe_hw *hw , u32 offset , u16 data ) ; static struct pch_gbe_stats const pch_gbe_gstrings_stats[25U] = { {{'r', 'x', '_', 'p', 'a', 'c', 'k', 'e', 't', 's', '\000'}, 4UL, 0UL}, {{'t', 'x', '_', 'p', 'a', 'c', 'k', 'e', 't', 's', '\000'}, 4UL, 4UL}, {{'r', 'x', '_', 'b', 'y', 't', 'e', 's', '\000'}, 4UL, 8UL}, {{'t', 'x', '_', 'b', 'y', 't', 'e', 's', '\000'}, 4UL, 12UL}, {{'r', 'x', '_', 'e', 'r', 'r', 'o', 'r', 's', '\000'}, 4UL, 16UL}, {{'t', 'x', '_', 'e', 'r', 'r', 'o', 'r', 's', '\000'}, 4UL, 20UL}, {{'r', 'x', '_', 'd', 'r', 'o', 'p', 'p', 'e', 'd', '\000'}, 4UL, 24UL}, {{'t', 'x', '_', 'd', 'r', 'o', 'p', 'p', 'e', 'd', '\000'}, 4UL, 28UL}, {{'m', 'u', 'l', 't', 'i', 'c', 'a', 's', 't', '\000'}, 4UL, 32UL}, {{'c', 'o', 'l', 'l', 'i', 's', 'i', 'o', 'n', 's', '\000'}, 4UL, 36UL}, {{'r', 'x', '_', 'c', 'r', 'c', '_', 'e', 'r', 'r', 'o', 'r', 's', '\000'}, 4UL, 40UL}, {{'r', 'x', '_', 'f', 'r', 'a', 'm', 'e', '_', 'e', 'r', 'r', 'o', 'r', 's', '\000'}, 4UL, 44UL}, {{'r', 'x', '_', 'a', 'l', 'l', 'o', 'c', '_', 'b', 'u', 'f', 'f', '_', 'f', 'a', 'i', 'l', 'e', 'd', '\000'}, 4UL, 48UL}, {{'t', 'x', '_', 'l', 'e', 'n', 'g', 't', 'h', '_', 'e', 'r', 'r', 'o', 'r', 's', '\000'}, 4UL, 52UL}, {{'t', 'x', '_', 'a', 'b', 'o', 'r', 't', 'e', 'd', '_', 'e', 'r', 'r', 'o', 'r', 's', '\000'}, 4UL, 56UL}, {{'t', 'x', '_', 'c', 'a', 'r', 'r', 'i', 'e', 'r', '_', 'e', 'r', 'r', 'o', 'r', 's', '\000'}, 4UL, 60UL}, {{'t', 'x', '_', 't', 'i', 'm', 'e', 'o', 'u', 't', '_', 'c', 'o', 'u', 'n', 't', '\000'}, 4UL, 64UL}, {{'t', 'x', '_', 'r', 'e', 's', 't', 'a', 'r', 't', '_', 'c', 'o', 'u', 'n', 't', '\000'}, 4UL, 68UL}, {{'i', 'n', 't', 'r', '_', 'r', 'x', '_', 'd', 's', 'c', '_', 'e', 'm', 'p', 't', 'y', '_', 'c', 'o', 'u', 'n', 't', '\000'}, 4UL, 72UL}, {{'i', 'n', 't', 'r', '_', 'r', 'x', '_', 'f', 'r', 'a', 'm', 'e', '_', 'e', 'r', 'r', '_', 'c', 'o', 'u', 'n', 't', '\000'}, 4UL, 76UL}, {{'i', 'n', 't', 'r', '_', 'r', 'x', '_', 'f', 'i', 'f', 'o', '_', 'e', 'r', 'r', '_', 'c', 'o', 'u', 'n', 't', '\000'}, 4UL, 80UL}, {{'i', 'n', 't', 'r', '_', 'r', 'x', '_', 'd', 'm', 'a', '_', 'e', 'r', 'r', '_', 'c', 'o', 'u', 'n', 't', '\000'}, 4UL, 84UL}, {{'i', 'n', 't', 'r', '_', 't', 'x', '_', 'f', 'i', 'f', 'o', '_', 'e', 'r', 'r', '_', 'c', 'o', 'u', 'n', 't', '\000'}, 4UL, 88UL}, {{'i', 'n', 't', 'r', '_', 't', 'x', '_', 'd', 'm', 'a', '_', 'e', 'r', 'r', '_', 'c', 'o', 'u', 'n', 't', '\000'}, 4UL, 92UL}, {{'i', 'n', 't', 'r', '_', 't', 'c', 'p', 'i', 'p', '_', 'e', 'r', 'r', '_', 'c', 'o', 'u', 'n', 't', '\000'}, 4UL, 96UL}}; static int pch_gbe_get_settings(struct net_device *netdev , struct ethtool_cmd *ecmd ) { struct pch_gbe_adapter *adapter ; void *tmp ; int ret ; bool tmp___0 ; int tmp___1 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; ret = mii_ethtool_gset(& adapter->mii, ecmd); ecmd->supported = ecmd->supported & 4294967151U; ecmd->advertising = ecmd->advertising & 4294967151U; tmp___0 = netif_carrier_ok((struct net_device const *)adapter->netdev); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { ethtool_cmd_speed_set(ecmd, 4294967295U); } else { } return (ret); } } static int pch_gbe_set_settings(struct net_device *netdev , struct ethtool_cmd *ecmd ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_hw *hw ; u32 speed ; __u32 tmp___0 ; int ret ; bool tmp___1 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; hw = & adapter->hw; tmp___0 = ethtool_cmd_speed((struct ethtool_cmd const *)ecmd); speed = tmp___0; pch_gbe_hal_write_phy_reg(hw, 0U, 32768); if (speed == 4294967295U) { speed = 1000U; ethtool_cmd_speed_set(ecmd, speed); ecmd->duplex = 1U; } else { } ret = mii_ethtool_sset(& adapter->mii, ecmd); if (ret != 0) { netdev_err((struct net_device const *)netdev, "Error: mii_ethtool_sset\n"); return (ret); } else { } hw->mac.link_speed = (u16 )speed; hw->mac.link_duplex = (u16 )ecmd->duplex; hw->phy.autoneg_advertised = (u16 )ecmd->advertising; hw->mac.autoneg = ecmd->autoneg; tmp___1 = netif_running((struct net_device const *)adapter->netdev); if ((int )tmp___1) { pch_gbe_down(adapter); ret = pch_gbe_up(adapter); } else { pch_gbe_reset(adapter); } return (ret); } } static int pch_gbe_get_regs_len(struct net_device *netdev ) { { return (492); } } static void pch_gbe_get_drvinfo(struct net_device *netdev , struct ethtool_drvinfo *drvinfo ) { struct pch_gbe_adapter *adapter ; void *tmp ; char const *tmp___0 ; int tmp___1 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; strlcpy((char *)(& drvinfo->driver), "pch_gbe", 32UL); strlcpy((char *)(& drvinfo->version), (char const *)(& pch_driver_version), 32UL); tmp___0 = pci_name((struct pci_dev const *)adapter->pdev); strlcpy((char *)(& drvinfo->bus_info), tmp___0, 32UL); tmp___1 = pch_gbe_get_regs_len(netdev); drvinfo->regdump_len = (__u32 )tmp___1; return; } } static void pch_gbe_get_regs(struct net_device *netdev , struct ethtool_regs *regs , void *p ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_hw *hw ; struct pci_dev *pdev ; u32 *regs_buff ; u16 i ; u16 tmp___0 ; u32 *tmp___1 ; u32 *tmp___2 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; hw = & adapter->hw; pdev = adapter->pdev; regs_buff = (u32 *)p; regs->version = (((unsigned int )pdev->revision << 16) | (unsigned int )pdev->device) | 16777216U; i = 0U; goto ldv_52025; ldv_52024: tmp___1 = regs_buff; regs_buff = regs_buff + 1; *tmp___1 = ioread32((void *)(& (hw->reg)->INT_ST) + (unsigned long )i); i = (u16 )((int )i + 1); ldv_52025: ; if ((unsigned int )i <= 90U) { goto ldv_52024; } else { } i = 0U; goto ldv_52028; ldv_52027: pch_gbe_hal_read_phy_reg(& adapter->hw, (u32 )i, & tmp___0); tmp___2 = regs_buff; regs_buff = regs_buff + 1; *tmp___2 = (u32 )tmp___0; i = (u16 )((int )i + 1); ldv_52028: ; if ((unsigned int )i <= 31U) { goto ldv_52027; } else { } return; } } static void pch_gbe_get_wol(struct net_device *netdev , struct ethtool_wolinfo *wol ) { struct pch_gbe_adapter *adapter ; void *tmp ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; wol->supported = 46U; wol->wolopts = 0U; if ((adapter->wake_up_evt & 2U) != 0U) { wol->wolopts = wol->wolopts | 2U; } else { } if ((adapter->wake_up_evt & 4U) != 0U) { wol->wolopts = wol->wolopts | 4U; } else { } if ((adapter->wake_up_evt & 8U) != 0U) { wol->wolopts = wol->wolopts | 8U; } else { } if ((int )adapter->wake_up_evt & 1) { wol->wolopts = wol->wolopts | 32U; } else { } return; } } static int pch_gbe_set_wol(struct net_device *netdev , struct ethtool_wolinfo *wol ) { struct pch_gbe_adapter *adapter ; void *tmp ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; if ((wol->wolopts & 81U) != 0U) { return (-95); } else { } adapter->wake_up_evt = 0U; if ((wol->wolopts & 2U) != 0U) { adapter->wake_up_evt = adapter->wake_up_evt | 2U; } else { } if ((wol->wolopts & 4U) != 0U) { adapter->wake_up_evt = adapter->wake_up_evt | 4U; } else { } if ((wol->wolopts & 8U) != 0U) { adapter->wake_up_evt = adapter->wake_up_evt | 8U; } else { } if ((wol->wolopts & 32U) != 0U) { adapter->wake_up_evt = adapter->wake_up_evt | 1U; } else { } return (0); } } static int pch_gbe_nway_reset(struct net_device *netdev ) { struct pch_gbe_adapter *adapter ; void *tmp ; int tmp___0 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; tmp___0 = mii_nway_restart(& adapter->mii); return (tmp___0); } } static void pch_gbe_get_ringparam(struct net_device *netdev , struct ethtool_ringparam *ring ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_tx_ring *txdr ; struct pch_gbe_rx_ring *rxdr ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; txdr = adapter->tx_ring; rxdr = adapter->rx_ring; ring->rx_max_pending = 4096U; ring->tx_max_pending = 4096U; ring->rx_pending = rxdr->count; ring->tx_pending = txdr->count; return; } } static int pch_gbe_set_ringparam(struct net_device *netdev , struct ethtool_ringparam *ring ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_tx_ring *txdr ; struct pch_gbe_tx_ring *tx_old ; struct pch_gbe_rx_ring *rxdr ; struct pch_gbe_rx_ring *rx_old ; int tx_ring_size ; int rx_ring_size ; int err ; bool tmp___0 ; void *tmp___1 ; void *tmp___2 ; __u32 __val ; __u32 __min ; __u32 __max ; int __y ; __u32 __val___0 ; __u32 __min___0 ; __u32 __max___0 ; int __y___0 ; bool tmp___3 ; bool tmp___4 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; err = 0; if (ring->rx_mini_pending != 0U || ring->rx_jumbo_pending != 0U) { return (-22); } else { } tx_ring_size = 112; rx_ring_size = 64; tmp___0 = netif_running((struct net_device const *)adapter->netdev); if ((int )tmp___0) { pch_gbe_down(adapter); } else { } tx_old = adapter->tx_ring; rx_old = adapter->rx_ring; tmp___1 = kzalloc((size_t )tx_ring_size, 208U); txdr = (struct pch_gbe_tx_ring *)tmp___1; if ((unsigned long )txdr == (unsigned long )((struct pch_gbe_tx_ring *)0)) { err = -12; goto err_alloc_tx; } else { } tmp___2 = kzalloc((size_t )rx_ring_size, 208U); rxdr = (struct pch_gbe_rx_ring *)tmp___2; if ((unsigned long )rxdr == (unsigned long )((struct pch_gbe_rx_ring *)0)) { err = -12; goto err_alloc_rx; } else { } adapter->tx_ring = txdr; adapter->rx_ring = rxdr; __val = ring->rx_pending; __min = 8U; __max = 4096U; __val = __min > __val ? __min : __val; rxdr->count = __max < __val ? __max : __val; __y = 8; rxdr->count = (((rxdr->count + (unsigned int )__y) + 4294967295U) / (unsigned int )__y) * (unsigned int )__y; __val___0 = ring->tx_pending; __min___0 = 8U; __max___0 = 4096U; __val___0 = __min___0 > __val___0 ? __min___0 : __val___0; txdr->count = __max___0 < __val___0 ? __max___0 : __val___0; __y___0 = 8; txdr->count = (((txdr->count + (unsigned int )__y___0) + 4294967295U) / (unsigned int )__y___0) * (unsigned int )__y___0; tmp___3 = netif_running((struct net_device const *)adapter->netdev); if ((int )tmp___3) { err = pch_gbe_setup_rx_resources(adapter, adapter->rx_ring); if (err != 0) { goto err_setup_rx; } else { } err = pch_gbe_setup_tx_resources(adapter, adapter->tx_ring); if (err != 0) { goto err_setup_tx; } else { } pch_gbe_free_rx_resources(adapter, rx_old); pch_gbe_free_tx_resources(adapter, tx_old); kfree((void const *)tx_old); kfree((void const *)rx_old); adapter->rx_ring = rxdr; adapter->tx_ring = txdr; err = pch_gbe_up(adapter); } else { } return (err); err_setup_tx: pch_gbe_free_rx_resources(adapter, adapter->rx_ring); err_setup_rx: adapter->rx_ring = rx_old; adapter->tx_ring = tx_old; kfree((void const *)rxdr); err_alloc_rx: kfree((void const *)txdr); err_alloc_tx: tmp___4 = netif_running((struct net_device const *)adapter->netdev); if ((int )tmp___4) { pch_gbe_up(adapter); } else { } return (err); } } static void pch_gbe_get_pauseparam(struct net_device *netdev , struct ethtool_pauseparam *pause ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_hw *hw ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; hw = & adapter->hw; pause->autoneg = (unsigned int )hw->mac.fc_autoneg != 0U; if ((unsigned int )hw->mac.fc == 1U) { pause->rx_pause = 1U; } else if ((unsigned int )hw->mac.fc == 2U) { pause->tx_pause = 1U; } else if ((unsigned int )hw->mac.fc == 3U) { pause->rx_pause = 1U; pause->tx_pause = 1U; } else { } return; } } static int pch_gbe_set_pauseparam(struct net_device *netdev , struct ethtool_pauseparam *pause ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_hw *hw ; int ret ; bool tmp___0 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; hw = & adapter->hw; ret = 0; hw->mac.fc_autoneg = (u8 )pause->autoneg; if (pause->rx_pause != 0U && pause->tx_pause != 0U) { hw->mac.fc = 3U; } else if (pause->rx_pause != 0U && pause->tx_pause == 0U) { hw->mac.fc = 1U; } else if (pause->rx_pause == 0U && pause->tx_pause != 0U) { hw->mac.fc = 2U; } else if (pause->rx_pause == 0U && pause->tx_pause == 0U) { hw->mac.fc = 0U; } else { } if ((unsigned int )hw->mac.fc_autoneg == 1U) { tmp___0 = netif_running((struct net_device const *)adapter->netdev); if ((int )tmp___0) { pch_gbe_down(adapter); ret = pch_gbe_up(adapter); } else { pch_gbe_reset(adapter); } } else { ret = pch_gbe_mac_force_mac_fc(hw); } return (ret); } } static void pch_gbe_get_strings(struct net_device *netdev , u32 stringset , u8 *data ) { u8 *p ; int i ; size_t __len ; void *__ret ; { p = data; switch (stringset) { case 1U: i = 0; goto ldv_52106; ldv_52105: __len = 32UL; if (__len > 63UL) { __ret = memcpy((void *)p, (void const *)(& pch_gbe_gstrings_stats[i].string), __len); } else { __ret = memcpy((void *)p, (void const *)(& pch_gbe_gstrings_stats[i].string), __len); } p = p + 32UL; i = i + 1; ldv_52106: ; if ((unsigned int )i <= 24U) { goto ldv_52105; } else { } goto ldv_52108; } ldv_52108: ; return; } } static void pch_gbe_get_ethtool_stats(struct net_device *netdev , struct ethtool_stats *stats , u64 *data ) { struct pch_gbe_adapter *adapter ; void *tmp ; int i ; struct pch_gbe_stats const *gstats ; char *hw_stats ; char *p ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; gstats = (struct pch_gbe_stats const *)(& pch_gbe_gstrings_stats); hw_stats = (char *)(& adapter->stats); pch_gbe_update_stats(adapter); i = 0; goto ldv_52122; ldv_52121: p = hw_stats + gstats->offset; *(data + (unsigned long )i) = (unsigned long )gstats->size == 8UL ? *((u64 *)p) : (u64 )*((u32 *)p); gstats = gstats + 1; i = i + 1; ldv_52122: ; if ((unsigned int )i <= 24U) { goto ldv_52121; } else { } return; } } static int pch_gbe_get_sset_count(struct net_device *netdev , int sset ) { { switch (sset) { case 1: ; return (25); default: ; return (-95); } } } static struct ethtool_ops const pch_gbe_ethtool_ops = {& pch_gbe_get_settings, & pch_gbe_set_settings, & pch_gbe_get_drvinfo, & pch_gbe_get_regs_len, & pch_gbe_get_regs, & pch_gbe_get_wol, & pch_gbe_set_wol, 0, 0, & pch_gbe_nway_reset, & ethtool_op_get_link, 0, 0, 0, 0, 0, & pch_gbe_get_ringparam, & pch_gbe_set_ringparam, & pch_gbe_get_pauseparam, & pch_gbe_set_pauseparam, 0, & pch_gbe_get_strings, 0, & pch_gbe_get_ethtool_stats, 0, 0, 0, 0, & pch_gbe_get_sset_count, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; void pch_gbe_set_ethtool_ops(struct net_device *netdev ) { { netdev->ethtool_ops = & pch_gbe_ethtool_ops; return; } } void ldv_initialize_ethtool_ops_9(void) { void *tmp ; void *tmp___0 ; void *tmp___1 ; void *tmp___2 ; void *tmp___3 ; { tmp = ldv_zalloc(20UL); pch_gbe_ethtool_ops_group1 = (struct ethtool_wolinfo *)tmp; tmp___0 = ldv_zalloc(44UL); pch_gbe_ethtool_ops_group0 = (struct ethtool_cmd *)tmp___0; tmp___1 = ldv_zalloc(36UL); pch_gbe_ethtool_ops_group2 = (struct ethtool_ringparam *)tmp___1; tmp___2 = ldv_zalloc(16UL); pch_gbe_ethtool_ops_group3 = (struct ethtool_pauseparam *)tmp___2; tmp___3 = ldv_zalloc(3264UL); pch_gbe_ethtool_ops_group4 = (struct net_device *)tmp___3; return; } } void ldv_main_exported_9(void) { struct ethtool_drvinfo *ldvarg15 ; void *tmp ; u32 ldvarg9 ; u32 tmp___0 ; struct ethtool_regs *ldvarg12 ; void *tmp___1 ; int ldvarg10 ; int tmp___2 ; u64 *ldvarg13 ; void *tmp___3 ; struct ethtool_stats *ldvarg14 ; void *tmp___4 ; void *ldvarg11 ; void *tmp___5 ; u8 *ldvarg8 ; void *tmp___6 ; int tmp___7 ; { tmp = ldv_zalloc(196UL); ldvarg15 = (struct ethtool_drvinfo *)tmp; tmp___0 = __VERIFIER_nondet_u32(); ldvarg9 = tmp___0; tmp___1 = ldv_zalloc(12UL); ldvarg12 = (struct ethtool_regs *)tmp___1; tmp___2 = __VERIFIER_nondet_int(); ldvarg10 = tmp___2; tmp___3 = ldv_zalloc(8UL); ldvarg13 = (u64 *)tmp___3; tmp___4 = ldv_zalloc(8UL); ldvarg14 = (struct ethtool_stats *)tmp___4; tmp___5 = ldv_zalloc(1UL); ldvarg11 = tmp___5; tmp___6 = ldv_zalloc(1UL); ldvarg8 = (u8 *)tmp___6; tmp___7 = __VERIFIER_nondet_int(); switch (tmp___7) { case 0: ; if (ldv_state_variable_9 == 1) { pch_gbe_get_drvinfo(pch_gbe_ethtool_ops_group4, ldvarg15); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 1: ; if (ldv_state_variable_9 == 1) { pch_gbe_set_pauseparam(pch_gbe_ethtool_ops_group4, pch_gbe_ethtool_ops_group3); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 2: ; if (ldv_state_variable_9 == 1) { pch_gbe_get_ethtool_stats(pch_gbe_ethtool_ops_group4, ldvarg14, ldvarg13); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 3: ; if (ldv_state_variable_9 == 1) { pch_gbe_get_ringparam(pch_gbe_ethtool_ops_group4, pch_gbe_ethtool_ops_group2); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 4: ; if (ldv_state_variable_9 == 1) { pch_gbe_get_regs(pch_gbe_ethtool_ops_group4, ldvarg12, ldvarg11); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 5: ; if (ldv_state_variable_9 == 1) { pch_gbe_get_pauseparam(pch_gbe_ethtool_ops_group4, pch_gbe_ethtool_ops_group3); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 6: ; if (ldv_state_variable_9 == 1) { pch_gbe_get_sset_count(pch_gbe_ethtool_ops_group4, ldvarg10); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 7: ; if (ldv_state_variable_9 == 1) { pch_gbe_get_settings(pch_gbe_ethtool_ops_group4, pch_gbe_ethtool_ops_group0); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 8: ; if (ldv_state_variable_9 == 1) { pch_gbe_set_wol(pch_gbe_ethtool_ops_group4, pch_gbe_ethtool_ops_group1); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 9: ; if (ldv_state_variable_9 == 1) { pch_gbe_set_settings(pch_gbe_ethtool_ops_group4, pch_gbe_ethtool_ops_group0); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 10: ; if (ldv_state_variable_9 == 1) { pch_gbe_get_strings(pch_gbe_ethtool_ops_group4, ldvarg9, ldvarg8); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 11: ; if (ldv_state_variable_9 == 1) { pch_gbe_nway_reset(pch_gbe_ethtool_ops_group4); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 12: ; if (ldv_state_variable_9 == 1) { pch_gbe_get_wol(pch_gbe_ethtool_ops_group4, pch_gbe_ethtool_ops_group1); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 13: ; if (ldv_state_variable_9 == 1) { pch_gbe_get_regs_len(pch_gbe_ethtool_ops_group4); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 14: ; if (ldv_state_variable_9 == 1) { pch_gbe_set_ringparam(pch_gbe_ethtool_ops_group4, pch_gbe_ethtool_ops_group2); ldv_state_variable_9 = 1; } else { } goto ldv_52151; case 15: ; if (ldv_state_variable_9 == 1) { ethtool_op_get_link(pch_gbe_ethtool_ops_group4); ldv_state_variable_9 = 1; } else { } goto ldv_52151; default: ldv_stop(); } ldv_52151: ; return; } } void ldv_consume_skb_19(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_20(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_21(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_22(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_25(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_27(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_34(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_35(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_36(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_39(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_41(struct sk_buff *ldv_func_arg1 ) ; void ldv_consume_skb_33(struct sk_buff *ldv_func_arg1 ) ; void pch_gbe_check_options(struct pch_gbe_adapter *adapter ) ; static int TxDescriptors = -1; static int RxDescriptors = -1; static int Speed = -1; static int Duplex = -1; static int AutoNeg = -1; static int FlowControl = -1; static int XsumRX = -1; static int XsumTX = -1; static struct pch_gbe_opt_list const speed_list[4U] = { {0, (char *)""}, {10, (char *)""}, {100, (char *)""}, {1000, (char *)""}}; static struct pch_gbe_opt_list const dplx_list[3U] = { {0, (char *)""}, {1, (char *)""}, {2, (char *)""}}; static struct pch_gbe_opt_list const an_list[31U] = { {1, (char *)"AutoNeg advertising 10/HD"}, {2, (char *)"AutoNeg advertising 10/FD"}, {3, (char *)"AutoNeg advertising 10/FD, 10/HD"}, {4, (char *)"AutoNeg advertising 100/HD"}, {5, (char *)"AutoNeg advertising 100/HD, 10/HD"}, {6, (char *)"AutoNeg advertising 100/HD, 10/FD"}, {7, (char *)"AutoNeg advertising 100/HD, 10/FD, 10/HD"}, {8, (char *)"AutoNeg advertising 100/FD"}, {9, (char *)"AutoNeg advertising 100/FD, 10/HD"}, {10, (char *)"AutoNeg advertising 100/FD, 10/FD"}, {11, (char *)"AutoNeg advertising 100/FD, 10/FD, 10/HD"}, {12, (char *)"AutoNeg advertising 100/FD, 100/HD"}, {13, (char *)"AutoNeg advertising 100/FD, 100/HD, 10/HD"}, {14, (char *)"AutoNeg advertising 100/FD, 100/HD, 10/FD"}, {15, (char *)"AutoNeg advertising 100/FD, 100/HD, 10/FD, 10/HD"}, {32, (char *)"AutoNeg advertising 1000/FD"}, {33, (char *)"AutoNeg advertising 1000/FD, 10/HD"}, {34, (char *)"AutoNeg advertising 1000/FD, 10/FD"}, {35, (char *)"AutoNeg advertising 1000/FD, 10/FD, 10/HD"}, {36, (char *)"AutoNeg advertising 1000/FD, 100/HD"}, {37, (char *)"AutoNeg advertising 1000/FD, 100/HD, 10/HD"}, {38, (char *)"AutoNeg advertising 1000/FD, 100/HD, 10/FD"}, {39, (char *)"AutoNeg advertising 1000/FD, 100/HD, 10/FD, 10/HD"}, {40, (char *)"AutoNeg advertising 1000/FD, 100/FD"}, {41, (char *)"AutoNeg advertising 1000/FD, 100/FD, 10/HD"}, {42, (char *)"AutoNeg advertising 1000/FD, 100/FD, 10/FD"}, {43, (char *)"AutoNeg advertising 1000/FD, 100/FD, 10/FD, 10/HD"}, {44, (char *)"AutoNeg advertising 1000/FD, 100/FD, 100/HD"}, {45, (char *)"AutoNeg advertising 1000/FD, 100/FD, 100/HD, 10/HD"}, {46, (char *)"AutoNeg advertising 1000/FD, 100/FD, 100/HD, 10/FD"}, {47, (char *)"AutoNeg advertising 1000/FD, 100/FD, 100/HD, 10/FD, 10/HD"}}; static struct pch_gbe_opt_list const fc_list[4U] = { {0, (char *)"Flow Control Disabled"}, {1, (char *)"Flow Control Receive Only"}, {2, (char *)"Flow Control Transmit Only"}, {3, (char *)"Flow Control Enabled"}}; static int pch_gbe_validate_option(int *value , struct pch_gbe_option const *opt , struct pch_gbe_adapter *adapter ) { struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; int i ; struct pch_gbe_opt_list const *ent ; struct _ddebug descriptor___2 ; long tmp___2 ; struct _ddebug descriptor___3 ; long tmp___3 ; { if (*value == -1) { *value = opt->def; return (0); } else { } switch ((unsigned int )opt->type) { case 0U: ; switch (*value) { case 1: descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_validate_option"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor.format = "%s Enabled\n"; descriptor.lineno = 323U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "%s Enabled\n", opt->name); } else { } return (0); case 0: descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_validate_option"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___0.format = "%s Disabled\n"; descriptor___0.lineno = 326U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___0 != 0L) { __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)adapter->netdev, "%s Disabled\n", opt->name); } else { } return (0); } goto ldv_52862; case 1U: ; if (*value >= (int )opt->arg.r.min && *value <= (int )opt->arg.r.max) { descriptor___1.modname = "pch_gbe"; descriptor___1.function = "pch_gbe_validate_option"; descriptor___1.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___1.format = "%s set to %i\n"; descriptor___1.lineno = 333U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_netdev_dbg(& descriptor___1, (struct net_device const *)adapter->netdev, "%s set to %i\n", opt->name, *value); } else { } return (0); } else { } goto ldv_52862; case 2U: i = 0; goto ldv_52870; ldv_52869: ent = opt->arg.l.p + (unsigned long )i; if (*value == (int )ent->i) { if ((int )((signed char )*(ent->str)) != 0) { descriptor___2.modname = "pch_gbe"; descriptor___2.function = "pch_gbe_validate_option"; descriptor___2.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___2.format = "%s\n"; descriptor___2.lineno = 346U; descriptor___2.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); if (tmp___2 != 0L) { __dynamic_netdev_dbg(& descriptor___2, (struct net_device const *)adapter->netdev, "%s\n", ent->str); } else { } } else { } return (0); } else { } i = i + 1; ldv_52870: ; if ((int )opt->arg.l.nr > i) { goto ldv_52869; } else { } goto ldv_52862; default: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"), "i" (353), "i" (12UL)); ldv_52873: ; goto ldv_52873; } ldv_52862: descriptor___3.modname = "pch_gbe"; descriptor___3.function = "pch_gbe_validate_option"; descriptor___3.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___3.format = "Invalid %s value specified (%i) %s\n"; descriptor___3.lineno = 357U; descriptor___3.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); if (tmp___3 != 0L) { __dynamic_netdev_dbg(& descriptor___3, (struct net_device const *)adapter->netdev, "Invalid %s value specified (%i) %s\n", opt->name, *value, opt->err); } else { } *value = opt->def; return (-1); } } static void pch_gbe_check_copper_options(struct pch_gbe_adapter *adapter ) { struct pch_gbe_hw *hw ; int speed ; int dplx ; struct pch_gbe_option opt ; struct pch_gbe_option opt___0 ; struct pch_gbe_option opt___1 ; struct _ddebug descriptor ; long tmp ; int tmp___0 ; u8 tmp___1 ; struct _ddebug descriptor___0 ; long tmp___2 ; struct _ddebug descriptor___1 ; long tmp___3 ; struct _ddebug descriptor___2 ; long tmp___4 ; u8 tmp___5 ; struct _ddebug descriptor___3 ; long tmp___6 ; struct _ddebug descriptor___4 ; long tmp___7 ; u8 tmp___8 ; struct _ddebug descriptor___5 ; long tmp___9 ; struct _ddebug descriptor___6 ; long tmp___10 ; u8 tmp___11 ; struct _ddebug descriptor___7 ; long tmp___12 ; u8 tmp___13 ; struct _ddebug descriptor___8 ; long tmp___14 ; u8 tmp___15 ; struct _ddebug descriptor___9 ; long tmp___16 ; struct _ddebug descriptor___10 ; long tmp___17 ; u8 tmp___18 ; struct _ddebug descriptor___11 ; long tmp___19 ; u8 tmp___20 ; struct _ddebug descriptor___12 ; long tmp___21 ; u8 tmp___22 ; struct _ddebug descriptor___13 ; long tmp___23 ; struct _ddebug descriptor___14 ; long tmp___24 ; struct _ddebug descriptor___15 ; long tmp___25 ; u8 tmp___26 ; { hw = & adapter->hw; opt.type = 2; opt.name = (char *)"Speed"; opt.err = (char *)"parameter ignored"; opt.def = 0; opt.arg.l.nr = 4; opt.arg.l.p = (struct pch_gbe_opt_list const *)(& speed_list); speed = Speed; pch_gbe_validate_option(& speed, & opt, adapter); opt___0.type = 2; opt___0.name = (char *)"Duplex"; opt___0.err = (char *)"parameter ignored"; opt___0.def = 0; opt___0.arg.l.nr = 3; opt___0.arg.l.p = (struct pch_gbe_opt_list const *)(& dplx_list); dplx = Duplex; pch_gbe_validate_option(& dplx, & opt___0, adapter); opt___1.type = 2; opt___1.name = (char *)"AutoNeg"; opt___1.err = (char *)"parameter ignored"; opt___1.def = 47; opt___1.arg.l.nr = 31; opt___1.arg.l.p = (struct pch_gbe_opt_list const *)(& an_list); if (speed != 0 || dplx != 0) { descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_check_copper_options"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor.format = "AutoNeg specified along with Speed or Duplex, AutoNeg parameter ignored\n"; descriptor.lineno = 407U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "AutoNeg specified along with Speed or Duplex, AutoNeg parameter ignored\n"); } else { } hw->phy.autoneg_advertised = (u16 )opt___1.def; } else { tmp___0 = AutoNeg; pch_gbe_validate_option(& tmp___0, & opt___1, adapter); hw->phy.autoneg_advertised = (u16 )tmp___0; } switch (speed + dplx) { case 0: tmp___1 = 1U; hw->mac.fc_autoneg = tmp___1; hw->mac.autoneg = tmp___1; if (speed != 0 || dplx != 0) { descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_check_copper_options"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___0.format = "Speed and duplex autonegotiation enabled\n"; descriptor___0.lineno = 422U; descriptor___0.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___2 != 0L) { __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)adapter->netdev, "Speed and duplex autonegotiation enabled\n"); } else { } } else { } hw->mac.link_speed = 10U; hw->mac.link_duplex = 0U; goto ldv_52895; case 1: descriptor___1.modname = "pch_gbe"; descriptor___1.function = "pch_gbe_check_copper_options"; descriptor___1.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___1.format = "Half Duplex specified without Speed\n"; descriptor___1.lineno = 428U; descriptor___1.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___3 != 0L) { __dynamic_netdev_dbg(& descriptor___1, (struct net_device const *)adapter->netdev, "Half Duplex specified without Speed\n"); } else { } descriptor___2.modname = "pch_gbe"; descriptor___2.function = "pch_gbe_check_copper_options"; descriptor___2.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___2.format = "Using Autonegotiation at Half Duplex only\n"; descriptor___2.lineno = 430U; descriptor___2.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); if (tmp___4 != 0L) { __dynamic_netdev_dbg(& descriptor___2, (struct net_device const *)adapter->netdev, "Using Autonegotiation at Half Duplex only\n"); } else { } tmp___5 = 1U; hw->mac.fc_autoneg = tmp___5; hw->mac.autoneg = tmp___5; hw->phy.autoneg_advertised = 5U; hw->mac.link_speed = 10U; hw->mac.link_duplex = 0U; goto ldv_52895; case 2: descriptor___3.modname = "pch_gbe"; descriptor___3.function = "pch_gbe_check_copper_options"; descriptor___3.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___3.format = "Full Duplex specified without Speed\n"; descriptor___3.lineno = 439U; descriptor___3.flags = 0U; tmp___6 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); if (tmp___6 != 0L) { __dynamic_netdev_dbg(& descriptor___3, (struct net_device const *)adapter->netdev, "Full Duplex specified without Speed\n"); } else { } descriptor___4.modname = "pch_gbe"; descriptor___4.function = "pch_gbe_check_copper_options"; descriptor___4.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___4.format = "Using Autonegotiation at Full Duplex only\n"; descriptor___4.lineno = 441U; descriptor___4.flags = 0U; tmp___7 = ldv__builtin_expect((long )descriptor___4.flags & 1L, 0L); if (tmp___7 != 0L) { __dynamic_netdev_dbg(& descriptor___4, (struct net_device const *)adapter->netdev, "Using Autonegotiation at Full Duplex only\n"); } else { } tmp___8 = 1U; hw->mac.fc_autoneg = tmp___8; hw->mac.autoneg = tmp___8; hw->phy.autoneg_advertised = 42U; hw->mac.link_speed = 10U; hw->mac.link_duplex = 1U; goto ldv_52895; case 10: descriptor___5.modname = "pch_gbe"; descriptor___5.function = "pch_gbe_check_copper_options"; descriptor___5.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___5.format = "10 Mbps Speed specified without Duplex\n"; descriptor___5.lineno = 451U; descriptor___5.flags = 0U; tmp___9 = ldv__builtin_expect((long )descriptor___5.flags & 1L, 0L); if (tmp___9 != 0L) { __dynamic_netdev_dbg(& descriptor___5, (struct net_device const *)adapter->netdev, "10 Mbps Speed specified without Duplex\n"); } else { } descriptor___6.modname = "pch_gbe"; descriptor___6.function = "pch_gbe_check_copper_options"; descriptor___6.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___6.format = "Using Autonegotiation at 10 Mbps only\n"; descriptor___6.lineno = 453U; descriptor___6.flags = 0U; tmp___10 = ldv__builtin_expect((long )descriptor___6.flags & 1L, 0L); if (tmp___10 != 0L) { __dynamic_netdev_dbg(& descriptor___6, (struct net_device const *)adapter->netdev, "Using Autonegotiation at 10 Mbps only\n"); } else { } tmp___11 = 1U; hw->mac.fc_autoneg = tmp___11; hw->mac.autoneg = tmp___11; hw->phy.autoneg_advertised = 3U; hw->mac.link_speed = 10U; hw->mac.link_duplex = 0U; goto ldv_52895; case 11: descriptor___7.modname = "pch_gbe"; descriptor___7.function = "pch_gbe_check_copper_options"; descriptor___7.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___7.format = "Forcing to 10 Mbps Half Duplex\n"; descriptor___7.lineno = 461U; descriptor___7.flags = 0U; tmp___12 = ldv__builtin_expect((long )descriptor___7.flags & 1L, 0L); if (tmp___12 != 0L) { __dynamic_netdev_dbg(& descriptor___7, (struct net_device const *)adapter->netdev, "Forcing to 10 Mbps Half Duplex\n"); } else { } tmp___13 = 0U; hw->mac.fc_autoneg = tmp___13; hw->mac.autoneg = tmp___13; hw->phy.autoneg_advertised = 0U; hw->mac.link_speed = 10U; hw->mac.link_duplex = 0U; goto ldv_52895; case 12: descriptor___8.modname = "pch_gbe"; descriptor___8.function = "pch_gbe_check_copper_options"; descriptor___8.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___8.format = "Forcing to 10 Mbps Full Duplex\n"; descriptor___8.lineno = 468U; descriptor___8.flags = 0U; tmp___14 = ldv__builtin_expect((long )descriptor___8.flags & 1L, 0L); if (tmp___14 != 0L) { __dynamic_netdev_dbg(& descriptor___8, (struct net_device const *)adapter->netdev, "Forcing to 10 Mbps Full Duplex\n"); } else { } tmp___15 = 0U; hw->mac.fc_autoneg = tmp___15; hw->mac.autoneg = tmp___15; hw->phy.autoneg_advertised = 0U; hw->mac.link_speed = 10U; hw->mac.link_duplex = 1U; goto ldv_52895; case 100: descriptor___9.modname = "pch_gbe"; descriptor___9.function = "pch_gbe_check_copper_options"; descriptor___9.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___9.format = "100 Mbps Speed specified without Duplex\n"; descriptor___9.lineno = 476U; descriptor___9.flags = 0U; tmp___16 = ldv__builtin_expect((long )descriptor___9.flags & 1L, 0L); if (tmp___16 != 0L) { __dynamic_netdev_dbg(& descriptor___9, (struct net_device const *)adapter->netdev, "100 Mbps Speed specified without Duplex\n"); } else { } descriptor___10.modname = "pch_gbe"; descriptor___10.function = "pch_gbe_check_copper_options"; descriptor___10.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___10.format = "Using Autonegotiation at 100 Mbps only\n"; descriptor___10.lineno = 478U; descriptor___10.flags = 0U; tmp___17 = ldv__builtin_expect((long )descriptor___10.flags & 1L, 0L); if (tmp___17 != 0L) { __dynamic_netdev_dbg(& descriptor___10, (struct net_device const *)adapter->netdev, "Using Autonegotiation at 100 Mbps only\n"); } else { } tmp___18 = 1U; hw->mac.fc_autoneg = tmp___18; hw->mac.autoneg = tmp___18; hw->phy.autoneg_advertised = 12U; hw->mac.link_speed = 100U; hw->mac.link_duplex = 0U; goto ldv_52895; case 101: descriptor___11.modname = "pch_gbe"; descriptor___11.function = "pch_gbe_check_copper_options"; descriptor___11.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___11.format = "Forcing to 100 Mbps Half Duplex\n"; descriptor___11.lineno = 487U; descriptor___11.flags = 0U; tmp___19 = ldv__builtin_expect((long )descriptor___11.flags & 1L, 0L); if (tmp___19 != 0L) { __dynamic_netdev_dbg(& descriptor___11, (struct net_device const *)adapter->netdev, "Forcing to 100 Mbps Half Duplex\n"); } else { } tmp___20 = 0U; hw->mac.fc_autoneg = tmp___20; hw->mac.autoneg = tmp___20; hw->phy.autoneg_advertised = 0U; hw->mac.link_speed = 100U; hw->mac.link_duplex = 0U; goto ldv_52895; case 102: descriptor___12.modname = "pch_gbe"; descriptor___12.function = "pch_gbe_check_copper_options"; descriptor___12.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___12.format = "Forcing to 100 Mbps Full Duplex\n"; descriptor___12.lineno = 495U; descriptor___12.flags = 0U; tmp___21 = ldv__builtin_expect((long )descriptor___12.flags & 1L, 0L); if (tmp___21 != 0L) { __dynamic_netdev_dbg(& descriptor___12, (struct net_device const *)adapter->netdev, "Forcing to 100 Mbps Full Duplex\n"); } else { } tmp___22 = 0U; hw->mac.fc_autoneg = tmp___22; hw->mac.autoneg = tmp___22; hw->phy.autoneg_advertised = 0U; hw->mac.link_speed = 100U; hw->mac.link_duplex = 1U; goto ldv_52895; case 1000: descriptor___13.modname = "pch_gbe"; descriptor___13.function = "pch_gbe_check_copper_options"; descriptor___13.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___13.format = "1000 Mbps Speed specified without Duplex\n"; descriptor___13.lineno = 503U; descriptor___13.flags = 0U; tmp___23 = ldv__builtin_expect((long )descriptor___13.flags & 1L, 0L); if (tmp___23 != 0L) { __dynamic_netdev_dbg(& descriptor___13, (struct net_device const *)adapter->netdev, "1000 Mbps Speed specified without Duplex\n"); } else { } goto full_duplex_only; case 1001: descriptor___14.modname = "pch_gbe"; descriptor___14.function = "pch_gbe_check_copper_options"; descriptor___14.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___14.format = "Half Duplex is not supported at 1000 Mbps\n"; descriptor___14.lineno = 507U; descriptor___14.flags = 0U; tmp___24 = ldv__builtin_expect((long )descriptor___14.flags & 1L, 0L); if (tmp___24 != 0L) { __dynamic_netdev_dbg(& descriptor___14, (struct net_device const *)adapter->netdev, "Half Duplex is not supported at 1000 Mbps\n"); } else { } case 1002: ; full_duplex_only: descriptor___15.modname = "pch_gbe"; descriptor___15.function = "pch_gbe_check_copper_options"; descriptor___15.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"; descriptor___15.format = "Using Autonegotiation at 1000 Mbps Full Duplex only\n"; descriptor___15.lineno = 512U; descriptor___15.flags = 0U; tmp___25 = ldv__builtin_expect((long )descriptor___15.flags & 1L, 0L); if (tmp___25 != 0L) { __dynamic_netdev_dbg(& descriptor___15, (struct net_device const *)adapter->netdev, "Using Autonegotiation at 1000 Mbps Full Duplex only\n"); } else { } tmp___26 = 1U; hw->mac.fc_autoneg = tmp___26; hw->mac.autoneg = tmp___26; hw->phy.autoneg_advertised = 32U; hw->mac.link_speed = 1000U; hw->mac.link_duplex = 1U; goto ldv_52895; default: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_param.o.c.prepared"), "i" (519), "i" (12UL)); ldv_52924: ; goto ldv_52924; } ldv_52895: ; return; } } void pch_gbe_check_options(struct pch_gbe_adapter *adapter ) { struct pch_gbe_hw *hw ; struct net_device *dev ; int val ; struct pch_gbe_option opt ; struct pch_gbe_tx_ring *tx_ring ; int __y ; struct pch_gbe_option opt___0 ; struct pch_gbe_rx_ring *rx_ring ; int __y___0 ; struct pch_gbe_option opt___1 ; struct pch_gbe_option opt___2 ; struct pch_gbe_option opt___3 ; int tmp ; { hw = & adapter->hw; dev = adapter->netdev; opt.type = 1; opt.name = (char *)"Transmit Descriptors"; opt.err = (char *)"using default of 256"; opt.def = 256; opt.arg.r.min = 8; opt.arg.r.max = 4096; tx_ring = adapter->tx_ring; tx_ring->count = (unsigned int )TxDescriptors; pch_gbe_validate_option((int *)(& tx_ring->count), & opt, adapter); __y = 8; tx_ring->count = (((tx_ring->count + (unsigned int )__y) + 4294967295U) / (unsigned int )__y) * (unsigned int )__y; opt___0.type = 1; opt___0.name = (char *)"Receive Descriptors"; opt___0.err = (char *)"using default of 256"; opt___0.def = 256; opt___0.arg.r.min = 8; opt___0.arg.r.max = 4096; rx_ring = adapter->rx_ring; rx_ring->count = (unsigned int )RxDescriptors; pch_gbe_validate_option((int *)(& rx_ring->count), & opt___0, adapter); __y___0 = 8; rx_ring->count = (((rx_ring->count + (unsigned int )__y___0) + 4294967295U) / (unsigned int )__y___0) * (unsigned int )__y___0; opt___1.type = 0; opt___1.name = (char *)"Checksum Offload"; opt___1.err = (char *)"defaulting to Enabled"; opt___1.def = 1; opt___1.arg.l.nr = 0; opt___1.arg.l.p = 0; val = XsumRX; pch_gbe_validate_option(& val, & opt___1, adapter); if (val == 0) { dev->features = dev->features & 0xfffffffbffffffffULL; } else { } opt___2.type = 0; opt___2.name = (char *)"Checksum Offload"; opt___2.err = (char *)"defaulting to Enabled"; opt___2.def = 1; opt___2.arg.l.nr = 0; opt___2.arg.l.p = 0; val = XsumTX; pch_gbe_validate_option(& val, & opt___2, adapter); if (val == 0) { dev->features = dev->features & 0xffffffffffffffe5ULL; } else { } opt___3.type = 2; opt___3.name = (char *)"Flow Control"; opt___3.err = (char *)"reading default settings from EEPROM"; opt___3.def = 3; opt___3.arg.l.nr = 4; opt___3.arg.l.p = (struct pch_gbe_opt_list const *)(& fc_list); tmp = FlowControl; pch_gbe_validate_option(& tmp, & opt___3, adapter); hw->mac.fc = (u8 )tmp; pch_gbe_check_copper_options(adapter); return; } } void ldv_consume_skb_33(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_34(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_35(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_36(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_39(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_41(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_48(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_49(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_50(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_53(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_55(struct sk_buff *ldv_func_arg1 ) ; void ldv_consume_skb_47(struct sk_buff *ldv_func_arg1 ) ; extern u16 __VERIFIER_nondet_u16(void) ; int ldv_state_variable_8 ; struct pch_gbe_hw *pch_gbe_ops_group0 ; int ref_cnt ; void ldv_initialize_pch_gbe_functions_8(void) ; s32 pch_gbe_mac_read_mac_addr(struct pch_gbe_hw *hw ) ; s32 pch_gbe_hal_setup_init_funcs(struct pch_gbe_hw *hw ) ; void pch_gbe_hal_get_bus_info(struct pch_gbe_hw *hw ) ; s32 pch_gbe_hal_init_hw(struct pch_gbe_hw *hw ) ; void pch_gbe_hal_phy_hw_reset(struct pch_gbe_hw *hw ) ; void pch_gbe_hal_phy_sw_reset(struct pch_gbe_hw *hw ) ; s32 pch_gbe_hal_read_mac_addr(struct pch_gbe_hw *hw ) ; void pch_gbe_hal_power_up_phy(struct pch_gbe_hw *hw ) ; void pch_gbe_hal_power_down_phy(struct pch_gbe_hw *hw ) ; static void pch_gbe_plat_get_bus_info(struct pch_gbe_hw *hw ) { { hw->bus.type = 3U; hw->bus.speed = 6U; hw->bus.width = 1U; return; } } static s32 pch_gbe_plat_init_hw(struct pch_gbe_hw *hw ) { s32 ret_val ; struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; { ret_val = pch_gbe_phy_get_id(hw); if (ret_val != 0) { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; netdev_err((struct net_device const *)adapter->netdev, "pch_gbe_phy_get_id error\n"); return (ret_val); } else { } pch_gbe_phy_init_setting(hw); pch_gbe_phy_set_rgmii(hw); return (ret_val); } } static struct pch_gbe_functions const pch_gbe_ops = {& pch_gbe_plat_get_bus_info, & pch_gbe_plat_init_hw, & pch_gbe_phy_read_reg_miic, & pch_gbe_phy_write_reg_miic, & pch_gbe_phy_hw_reset, & pch_gbe_phy_sw_reset, & pch_gbe_phy_power_up, & pch_gbe_phy_power_down, & pch_gbe_mac_read_mac_addr}; static void pch_gbe_plat_init_function_pointers(struct pch_gbe_hw *hw ) { { hw->phy.reset_delay_us = 10U; hw->func = & pch_gbe_ops; return; } } s32 pch_gbe_hal_setup_init_funcs(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; { if ((unsigned long )hw->reg == (unsigned long )((struct pch_gbe_regs *)0)) { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; netdev_err((struct net_device const *)adapter->netdev, "OLD_ERROR: Registers not mapped\n"); return (-38); } else { } pch_gbe_plat_init_function_pointers(hw); return (0); } } void pch_gbe_hal_get_bus_info(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; { if ((unsigned long )(hw->func)->get_bus_info == (unsigned long )((void (*/* const */)(struct pch_gbe_hw * ))0)) { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; netdev_err((struct net_device const *)adapter->netdev, "OLD_ERROR: configuration\n"); return; } else { } (*((hw->func)->get_bus_info))(hw); return; } } s32 pch_gbe_hal_init_hw(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; s32 tmp ; { if ((unsigned long )(hw->func)->init_hw == (unsigned long )((s32 (*/* const */)(struct pch_gbe_hw * ))0)) { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; netdev_err((struct net_device const *)adapter->netdev, "OLD_ERROR: configuration\n"); return (-38); } else { } tmp = (*((hw->func)->init_hw))(hw); return (tmp); } } s32 pch_gbe_hal_read_phy_reg(struct pch_gbe_hw *hw , u32 offset , u16 *data ) { s32 tmp ; { if ((unsigned long )(hw->func)->read_phy_reg == (unsigned long )((s32 (*/* const */)(struct pch_gbe_hw * , u32 , u16 * ))0)) { return (0); } else { } tmp = (*((hw->func)->read_phy_reg))(hw, offset, data); return (tmp); } } s32 pch_gbe_hal_write_phy_reg(struct pch_gbe_hw *hw , u32 offset , u16 data ) { s32 tmp ; { if ((unsigned long )(hw->func)->write_phy_reg == (unsigned long )((s32 (*/* const */)(struct pch_gbe_hw * , u32 , u16 ))0)) { return (0); } else { } tmp = (*((hw->func)->write_phy_reg))(hw, offset, (int )data); return (tmp); } } void pch_gbe_hal_phy_hw_reset(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; { if ((unsigned long )(hw->func)->reset_phy == (unsigned long )((void (*/* const */)(struct pch_gbe_hw * ))0)) { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; netdev_err((struct net_device const *)adapter->netdev, "OLD_ERROR: configuration\n"); return; } else { } (*((hw->func)->reset_phy))(hw); return; } } void pch_gbe_hal_phy_sw_reset(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; { if ((unsigned long )(hw->func)->sw_reset_phy == (unsigned long )((void (*/* const */)(struct pch_gbe_hw * ))0)) { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; netdev_err((struct net_device const *)adapter->netdev, "OLD_ERROR: configuration\n"); return; } else { } (*((hw->func)->sw_reset_phy))(hw); return; } } s32 pch_gbe_hal_read_mac_addr(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; s32 tmp ; { if ((unsigned long )(hw->func)->read_mac_addr == (unsigned long )((s32 (*/* const */)(struct pch_gbe_hw * ))0)) { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; netdev_err((struct net_device const *)adapter->netdev, "OLD_ERROR: configuration\n"); return (-38); } else { } tmp = (*((hw->func)->read_mac_addr))(hw); return (tmp); } } void pch_gbe_hal_power_up_phy(struct pch_gbe_hw *hw ) { { if ((unsigned long )(hw->func)->power_up_phy != (unsigned long )((void (*/* const */)(struct pch_gbe_hw * ))0)) { (*((hw->func)->power_up_phy))(hw); } else { } return; } } void pch_gbe_hal_power_down_phy(struct pch_gbe_hw *hw ) { { if ((unsigned long )(hw->func)->power_down_phy != (unsigned long )((void (*/* const */)(struct pch_gbe_hw * ))0)) { (*((hw->func)->power_down_phy))(hw); } else { } return; } } extern int ldv_release_8(void) ; extern int ldv_probe_8(void) ; void ldv_initialize_pch_gbe_functions_8(void) { void *tmp ; { tmp = ldv_zalloc(152UL); pch_gbe_ops_group0 = (struct pch_gbe_hw *)tmp; return; } } void ldv_main_exported_8(void) { u16 ldvarg16 ; u16 tmp ; u32 ldvarg19 ; u32 tmp___0 ; u32 ldvarg17 ; u32 tmp___1 ; u16 *ldvarg18 ; void *tmp___2 ; int tmp___3 ; { tmp = __VERIFIER_nondet_u16(); ldvarg16 = tmp; tmp___0 = __VERIFIER_nondet_u32(); ldvarg19 = tmp___0; tmp___1 = __VERIFIER_nondet_u32(); ldvarg17 = tmp___1; tmp___2 = ldv_zalloc(2UL); ldvarg18 = (u16 *)tmp___2; tmp___3 = __VERIFIER_nondet_int(); switch (tmp___3) { case 0: ; if (ldv_state_variable_8 == 2) { pch_gbe_phy_read_reg_miic(pch_gbe_ops_group0, ldvarg19, ldvarg18); ldv_state_variable_8 = 2; } else { } goto ldv_52067; case 1: ; if (ldv_state_variable_8 == 2) { pch_gbe_phy_write_reg_miic(pch_gbe_ops_group0, ldvarg17, (int )ldvarg16); ldv_state_variable_8 = 2; } else { } goto ldv_52067; case 2: ; if (ldv_state_variable_8 == 1) { pch_gbe_mac_read_mac_addr(pch_gbe_ops_group0); ldv_state_variable_8 = 1; } else { } if (ldv_state_variable_8 == 2) { pch_gbe_mac_read_mac_addr(pch_gbe_ops_group0); ldv_state_variable_8 = 2; } else { } goto ldv_52067; case 3: ; if (ldv_state_variable_8 == 1) { pch_gbe_plat_get_bus_info(pch_gbe_ops_group0); ldv_state_variable_8 = 1; } else { } if (ldv_state_variable_8 == 2) { pch_gbe_plat_get_bus_info(pch_gbe_ops_group0); ldv_state_variable_8 = 2; } else { } goto ldv_52067; case 4: ; if (ldv_state_variable_8 == 1) { pch_gbe_plat_init_hw(pch_gbe_ops_group0); ldv_state_variable_8 = 1; } else { } if (ldv_state_variable_8 == 2) { pch_gbe_plat_init_hw(pch_gbe_ops_group0); ldv_state_variable_8 = 2; } else { } goto ldv_52067; case 5: ; if (ldv_state_variable_8 == 1) { pch_gbe_phy_power_up(pch_gbe_ops_group0); ldv_state_variable_8 = 1; } else { } if (ldv_state_variable_8 == 2) { pch_gbe_phy_power_up(pch_gbe_ops_group0); ldv_state_variable_8 = 2; } else { } goto ldv_52067; case 6: ; if (ldv_state_variable_8 == 1) { pch_gbe_phy_hw_reset(pch_gbe_ops_group0); ldv_state_variable_8 = 1; } else { } if (ldv_state_variable_8 == 2) { pch_gbe_phy_hw_reset(pch_gbe_ops_group0); ldv_state_variable_8 = 2; } else { } goto ldv_52067; case 7: ; if (ldv_state_variable_8 == 1) { pch_gbe_phy_sw_reset(pch_gbe_ops_group0); ldv_state_variable_8 = 1; } else { } if (ldv_state_variable_8 == 2) { pch_gbe_phy_sw_reset(pch_gbe_ops_group0); ldv_state_variable_8 = 2; } else { } goto ldv_52067; case 8: ; if (ldv_state_variable_8 == 1) { pch_gbe_phy_power_down(pch_gbe_ops_group0); ldv_state_variable_8 = 1; } else { } if (ldv_state_variable_8 == 2) { pch_gbe_phy_power_down(pch_gbe_ops_group0); ldv_state_variable_8 = 2; } else { } goto ldv_52067; case 9: ; if (ldv_state_variable_8 == 2) { ldv_release_8(); ldv_state_variable_8 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_52067; case 10: ; if (ldv_state_variable_8 == 1) { ldv_probe_8(); ldv_state_variable_8 = 2; ref_cnt = ref_cnt + 1; } else { } goto ldv_52067; default: ldv_stop(); } ldv_52067: ; return; } } void ldv_consume_skb_47(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_48(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_49(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_50(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_53(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_55(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } extern struct module __this_module ; extern struct pv_irq_ops pv_irq_ops ; __inline static void set_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return; } } __inline static void clear_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); return; } } __inline static int test_and_set_bit(long nr , unsigned long volatile *addr ) { char c ; { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); return ((int )((signed char )c) != 0); } } __inline static int test_and_clear_bit(long nr , unsigned long volatile *addr ) { char c ; { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); return ((int )((signed char )c) != 0); } } __inline static __u32 __arch_swab32(__u32 val ) { { __asm__ ("bswapl %0": "=r" (val): "0" (val)); return (val); } } __inline static __u16 __fswab16(__u16 val ) { { return ((__u16 )((int )((short )((int )val << 8)) | (int )((short )((int )val >> 8)))); } } __inline static __u32 __fswab32(__u32 val ) { __u32 tmp ; { tmp = __arch_swab32(val); return (tmp); } } extern int printk(char const * , ...) ; extern int __dynamic_dev_dbg(struct _ddebug * , struct device const * , char const * , ...) ; extern void __might_sleep(char const * , int , int ) ; extern void might_fault(void) ; extern enum system_states system_state ; __inline static void INIT_LIST_HEAD(struct list_head *list ) { { list->next = list; list->prev = list; return; } } extern void warn_slowpath_null(char const * , int const ) ; extern unsigned long __phys_addr(unsigned long ) ; extern void *memset(void * , int , size_t ) ; extern char *strcpy(char * , char 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); ldv_4822: ; goto ldv_4822; } else { } __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); __ret = __eax; return (__ret); } } __inline static 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); ldv_4832: ; goto ldv_4832; } 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.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 *)"./arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); ldv_4841: ; goto ldv_4841; } 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.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) ; __inline static void rep_nop(void) { { __asm__ volatile ("rep; nop": : : "memory"); return; } } __inline static void cpu_relax(void) { { rep_nop(); return; } } __inline static void atomic_set(atomic_t *v , int i ) { { v->counter = i; return; } } __inline static void atomic_inc(atomic_t *v ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); return; } } __inline static int atomic_dec_and_test(atomic_t *v ) { char c ; { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); return ((int )((signed char )c) != 0); } } extern void lockdep_init_map(struct lockdep_map * , char const * , struct lock_class_key * , int ) ; extern void __raw_spin_lock_init(raw_spinlock_t * , char const * , struct lock_class_key * ) ; extern void _raw_spin_lock(raw_spinlock_t * ) ; extern unsigned long _raw_spin_lock_irqsave(raw_spinlock_t * ) ; extern int _raw_spin_trylock(raw_spinlock_t * ) ; extern void _raw_spin_unlock(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_6338.rlock); } } __inline static void spin_lock(spinlock_t *lock ) { { _raw_spin_lock(& lock->ldv_6338.rlock); return; } } __inline static void spin_unlock(spinlock_t *lock ) { { _raw_spin_unlock(& lock->ldv_6338.rlock); return; } } __inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) { { _raw_spin_unlock_irqrestore(& lock->ldv_6338.rlock, flags); return; } } extern unsigned long volatile jiffies ; __inline static ktime_t ns_to_ktime(u64 ns ) { ktime_t ktime_zero ; ktime_t __constr_expr_0 ; { ktime_zero.tv64 = 0LL; __constr_expr_0.tv64 = (long long )((unsigned long long )ktime_zero.tv64 + ns); return (__constr_expr_0); } } extern int mod_timer(struct timer_list * , unsigned long ) ; int ldv_mod_timer_72(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; int ldv_mod_timer_73(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; int ldv_mod_timer_77(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; extern int del_timer_sync(struct timer_list * ) ; int ldv_del_timer_sync_78(struct timer_list *ldv_func_arg1 ) ; extern unsigned long round_jiffies(unsigned long ) ; extern void __init_work(struct work_struct * , int ) ; extern struct workqueue_struct *system_wq ; extern bool queue_work_on(int , struct workqueue_struct * , struct work_struct * ) ; extern bool cancel_work_sync(struct work_struct * ) ; __inline static bool queue_work(struct workqueue_struct *wq , struct work_struct *work ) { bool tmp ; { tmp = queue_work_on(8192, wq, work); return (tmp); } } __inline static bool schedule_work(struct work_struct *work ) { bool tmp ; { tmp = queue_work(system_wq, work); return (tmp); } } extern void iowrite32(u32 , void * ) ; extern void *vzalloc(unsigned long ) ; extern void vfree(void const * ) ; __inline static void kmemcheck_mark_initialized(void *address , unsigned int n ) { { return; } } extern unsigned long _copy_from_user(void * , void const * , unsigned int ) ; extern unsigned long _copy_to_user(void * , void const * , unsigned int ) ; extern void __copy_from_user_overflow(void) ; extern void __copy_to_user_overflow(void) ; __inline static unsigned long copy_from_user(void *to , void const *from , unsigned long n ) { int sz ; unsigned long tmp ; long tmp___0 ; long tmp___1 ; { tmp = __builtin_object_size((void const *)to, 0); sz = (int )tmp; might_fault(); tmp___0 = ldv__builtin_expect(sz < 0, 1L); if (tmp___0 != 0L) { n = _copy_from_user(to, from, (unsigned int )n); } else { tmp___1 = ldv__builtin_expect((unsigned long )sz >= n, 1L); if (tmp___1 != 0L) { n = _copy_from_user(to, from, (unsigned int )n); } else { __copy_from_user_overflow(); } } return (n); } } __inline static unsigned long copy_to_user(void *to , void const *from , unsigned long n ) { int sz ; unsigned long tmp ; long tmp___0 ; long tmp___1 ; { tmp = __builtin_object_size(from, 0); sz = (int )tmp; might_fault(); tmp___0 = ldv__builtin_expect(sz < 0, 1L); if (tmp___0 != 0L) { n = _copy_to_user(to, from, (unsigned int )n); } else { tmp___1 = ldv__builtin_expect((unsigned long )sz >= n, 1L); if (tmp___1 != 0L) { n = _copy_to_user(to, from, (unsigned int )n); } else { __copy_to_user_overflow(); } } return (n); } } __inline static __sum16 csum_fold(__wsum sum ) { { __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); return ((__sum16 )(~ sum >> 16)); } } __inline static __wsum csum_tcpudp_nofold(__be32 saddr , __be32 daddr , unsigned short len , unsigned short proto , __wsum sum ) { { __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); return (sum); } } __inline static __sum16 csum_tcpudp_magic(__be32 saddr , __be32 daddr , unsigned short len , unsigned short proto , __wsum sum ) { __wsum tmp ; __sum16 tmp___0 ; { tmp = csum_tcpudp_nofold(saddr, daddr, (int )len, (int )proto, sum); tmp___0 = csum_fold(tmp); return (tmp___0); } } extern void *devm_kmalloc(struct device * , size_t , gfp_t ) ; __inline static void *devm_kzalloc(struct device *dev , size_t size , gfp_t gfp ) { void *tmp ; { tmp = devm_kmalloc(dev, size, gfp | 32768U); return (tmp); } } extern int device_set_wakeup_enable(struct device * , bool ) ; __inline static void *dev_get_drvdata(struct device const *dev ) { { return ((void *)dev->driver_data); } } __inline static void dev_set_drvdata(struct device *dev , void *data ) { { dev->driver_data = data; return; } } extern int dev_err(struct device const * , char const * , ...) ; extern int _dev_info(struct device const * , char const * , ...) ; __inline static int valid_dma_direction(int dma_direction ) { { return ((dma_direction == 0 || dma_direction == 1) || dma_direction == 2); } } __inline static int is_device_dma_capable(struct device *dev ) { { return ((unsigned long )dev->dma_mask != (unsigned long )((u64 *)0ULL) && *(dev->dma_mask) != 0ULL); } } extern void debug_dma_map_page(struct device * , struct page * , size_t , size_t , int , dma_addr_t , bool ) ; extern void debug_dma_mapping_error(struct device * , dma_addr_t ) ; extern void debug_dma_unmap_page(struct device * , dma_addr_t , size_t , int , bool ) ; extern void debug_dma_alloc_coherent(struct device * , size_t , dma_addr_t , void * ) ; extern void debug_dma_free_coherent(struct device * , size_t , void * , dma_addr_t ) ; extern 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_20768: ; goto ldv_20768; } else { } tmp___2 = __phys_addr((unsigned long )ptr); addr = (*(ops->map_page))(dev, (struct page *)-24189255811072L + (tmp___2 >> 12), (unsigned long )ptr & 4095UL, size, dir, attrs); tmp___3 = __phys_addr((unsigned long )ptr); debug_dma_map_page(dev, (struct page *)-24189255811072L + (tmp___3 >> 12), (unsigned long )ptr & 4095UL, size, (int )dir, addr, 1); return (addr); } } __inline static void dma_unmap_single_attrs(struct device *dev , dma_addr_t addr , size_t size , enum dma_data_direction dir , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int tmp___0 ; long tmp___1 ; { tmp = get_dma_ops(dev); ops = tmp; tmp___0 = valid_dma_direction((int )dir); tmp___1 = ldv__builtin_expect(tmp___0 == 0, 0L); if (tmp___1 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); ldv_20777: ; goto ldv_20777; } 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 int dma_mapping_error(struct device *dev , dma_addr_t dma_addr ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int tmp___0 ; { tmp = get_dma_ops(dev); ops = tmp; debug_dma_mapping_error(dev, dma_addr); if ((unsigned long )ops->mapping_error != (unsigned long )((int (*)(struct device * , dma_addr_t ))0)) { tmp___0 = (*(ops->mapping_error))(dev, dma_addr); return (tmp___0); } else { } return (dma_addr == 0ULL); } } extern int dma_supported(struct device * , u64 ) ; extern int dma_set_mask(struct device * , u64 ) ; __inline static unsigned long dma_alloc_coherent_mask(struct device *dev , gfp_t gfp ) { unsigned long dma_mask ; { dma_mask = 0UL; dma_mask = (unsigned long )dev->coherent_dma_mask; if (dma_mask == 0UL) { dma_mask = (int )gfp & 1 ? 16777215UL : 4294967295UL; } else { } return (dma_mask); } } __inline static gfp_t dma_alloc_coherent_gfp_flags(struct device *dev , gfp_t gfp ) { unsigned long dma_mask ; unsigned long tmp ; { tmp = dma_alloc_coherent_mask(dev, gfp); dma_mask = tmp; if ((unsigned long long )dma_mask <= 16777215ULL) { gfp = gfp | 1U; } else { } if ((unsigned long long )dma_mask <= 4294967295ULL && (gfp & 1U) == 0U) { gfp = gfp | 4U; } else { } return (gfp); } } __inline static void *dma_alloc_attrs(struct device *dev , size_t size , dma_addr_t *dma_handle , gfp_t gfp , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; void *memory ; int tmp___0 ; gfp_t tmp___1 ; { tmp = get_dma_ops(dev); ops = tmp; gfp = gfp & 4294967288U; if ((unsigned long )dev == (unsigned long )((struct device *)0)) { dev = & x86_dma_fallback_dev; } else { } tmp___0 = is_device_dma_capable(dev); if (tmp___0 == 0) { return ((void *)0); } else { } if ((unsigned long )ops->alloc == (unsigned long )((void *(*)(struct device * , size_t , dma_addr_t * , gfp_t , struct dma_attrs * ))0)) { return ((void *)0); } else { } tmp___1 = dma_alloc_coherent_gfp_flags(dev, gfp); memory = (*(ops->alloc))(dev, size, dma_handle, tmp___1, attrs); debug_dma_alloc_coherent(dev, size, *dma_handle, memory); return (memory); } } __inline static void dma_free_attrs(struct device *dev , size_t size , void *vaddr , dma_addr_t bus , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int __ret_warn_on ; unsigned long _flags ; int tmp___0 ; long tmp___1 ; { tmp = get_dma_ops(dev); ops = tmp; _flags = arch_local_save_flags(); tmp___0 = arch_irqs_disabled_flags(_flags); __ret_warn_on = tmp___0 != 0; tmp___1 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___1 != 0L) { warn_slowpath_null("./arch/x86/include/asm/dma-mapping.h", 166); } else { } ldv__builtin_expect(__ret_warn_on != 0, 0L); debug_dma_free_coherent(dev, size, vaddr, bus); if ((unsigned long )ops->free != (unsigned long )((void (*)(struct device * , size_t , void * , dma_addr_t , struct dma_attrs * ))0)) { (*(ops->free))(dev, size, vaddr, bus, attrs); } else { } return; } } __inline static int dma_set_coherent_mask(struct device *dev , u64 mask ) { int tmp ; { tmp = dma_supported(dev, mask); if (tmp == 0) { return (-5); } else { } dev->coherent_dma_mask = mask; return (0); } } __inline static void *dma_zalloc_coherent(struct device *dev , size_t size , dma_addr_t *dma_handle , gfp_t flag ) { void *ret ; void *tmp ; { tmp = dma_alloc_attrs(dev, size, dma_handle, flag | 32768U, (struct dma_attrs *)0); ret = tmp; return (ret); } } void ldv_kfree_skb_62(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_63(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_64(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_67(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_69(struct sk_buff *ldv_func_arg1 ) ; void ldv_consume_skb_61(struct sk_buff *ldv_func_arg1 ) ; __inline static unsigned char *skb_end_pointer(struct sk_buff const *skb ) { { return ((unsigned char *)skb->head + (unsigned long )skb->end); } } __inline static struct skb_shared_hwtstamps *skb_hwtstamps(struct sk_buff *skb ) { unsigned char *tmp ; { tmp = skb_end_pointer((struct sk_buff const *)skb); return (& ((struct skb_shared_info *)tmp)->hwtstamps); } } 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; } } __inline static unsigned char *skb_transport_header(struct sk_buff const *skb ) { { return ((unsigned char *)skb->head + (unsigned long )skb->transport_header); } } __inline static unsigned char *skb_network_header(struct sk_buff const *skb ) { { return ((unsigned char *)skb->head + (unsigned long )skb->network_header); } } __inline static int skb_transport_offset(struct sk_buff const *skb ) { unsigned char *tmp ; { tmp = skb_transport_header(skb); return ((int )((unsigned int )((long )tmp) - (unsigned int )((long )skb->data))); } } extern void skb_trim(struct sk_buff * , unsigned int ) ; __inline static struct sk_buff *ldv_netdev_alloc_skb_74(struct net_device *dev , unsigned int length ) ; __inline static struct sk_buff *ldv_netdev_alloc_skb_74(struct net_device *dev , unsigned int length ) ; extern __wsum skb_checksum(struct sk_buff const * , int , int , __wsum ) ; extern void skb_tstamp_tx(struct sk_buff * , struct skb_shared_hwtstamps * ) ; extern struct sk_buff___0 *ldv_skb_alloc(void) ; struct ethtool_cmd *pch_gbe_ethtool_ops_group0 ; int ldv_state_variable_8 ; void *ldv_irq_data_1_1 ; struct timer_list *ldv_timer_list_2_0 ; struct timer_list *ldv_timer_list_2_1 ; int ldv_timer_2_1 ; int ldv_state_variable_6 ; void *ldv_irq_data_1_0 ; int ldv_state_variable_0 ; int ldv_state_variable_5 ; struct device *pch_gbe_pm_ops_group1 ; int ldv_timer_2_0 ; int ldv_state_variable_2 ; void *ldv_irq_data_1_3 ; void *ldv_irq_data_1_2 ; struct ethtool_ringparam *pch_gbe_ethtool_ops_group2 ; struct net_device *pch_gbe_ethtool_ops_group4 ; int ldv_timer_2_2 ; int ldv_timer_2_3 ; struct pci_dev *pch_gbe_driver_group0 ; int ldv_irq_line_1_3 ; struct pch_gbe_hw *pch_gbe_ops_group0 ; int ldv_state_variable_9 ; int ldv_state_variable_3 ; int ldv_irq_line_1_0 ; struct ethtool_wolinfo *pch_gbe_ethtool_ops_group1 ; int ref_cnt ; struct timer_list *ldv_timer_list_2_3 ; int ldv_irq_line_1_1 ; struct pci_dev *pch_gbe_err_handler_group0 ; struct net_device *pch_gbe_netdev_ops_group1 ; int ldv_state_variable_1 ; struct timer_list *ldv_timer_list_2_2 ; int ldv_state_variable_7 ; int ldv_irq_line_1_2 ; int ldv_state_variable_4 ; struct ethtool_pauseparam *pch_gbe_ethtool_ops_group3 ; void ldv_initialize_pci_error_handlers_4(void) ; void choose_timer_2(void) ; int reg_timer_2(struct timer_list *timer , void (*function)(unsigned long ) , unsigned long data ) ; void ldv_dev_pm_ops_5(void) ; void ldv_net_device_ops_7(void) ; void activate_pending_timer_2(struct timer_list *timer , unsigned long data , int pending_flag ) ; void disable_suitable_timer_2(struct timer_list *timer ) ; void disable_suitable_irq_1(int line , void *data ) ; void ldv_initialize_pci_driver_3(void) ; int reg_check_1(irqreturn_t (*handler)(int , void * ) ) ; void activate_suitable_irq_1(int line , void *data ) ; int ldv_irq_1(int state , int line , void *data ) ; void activate_suitable_timer_2(struct timer_list *timer , unsigned long data ) ; void choose_interrupt_1(void) ; void ldv_timer_2(int state , struct timer_list *timer ) ; void timer_init_2(void) ; extern int mii_link_ok(struct mii_if_info * ) ; extern int mii_check_gmii_support(struct mii_if_info * ) ; 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 msleep(unsigned int ) ; extern void usleep_range(unsigned long , unsigned long ) ; extern struct pci_dev *pci_get_domain_bus_and_slot(int , unsigned int , unsigned int ) ; __inline static struct pci_dev *pci_get_bus_and_slot(unsigned int bus , unsigned int devfn ) { struct pci_dev *tmp ; { tmp = pci_get_domain_bus_and_slot(0, bus, devfn); return (tmp); } } extern int pci_enable_device(struct pci_dev * ) ; extern int pcim_enable_device(struct pci_dev * ) ; extern void pci_disable_device(struct pci_dev * ) ; extern void pci_set_master(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 ) ; extern int pci_wake_from_d3(struct pci_dev * , 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 * ) ; extern void pci_disable_msi(struct pci_dev * ) ; extern int pci_enable_msi_range(struct pci_dev * , int , int ) ; __inline static int pci_enable_msi_exact(struct pci_dev *dev , int nvec ) { int rc ; int tmp ; { tmp = pci_enable_msi_range(dev, nvec, nvec); rc = tmp; if (rc < 0) { return (rc); } else { } return (0); } } __inline static void pci_free_consistent(struct pci_dev *hwdev , size_t size , void *vaddr , dma_addr_t dma_handle ) { { dma_free_attrs((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, size, vaddr, dma_handle, (struct dma_attrs *)0); return; } } __inline static int pci_set_dma_mask(struct pci_dev *dev , u64 mask ) { int tmp ; { tmp = dma_set_mask(& dev->dev, mask); return (tmp); } } __inline static int pci_set_consistent_dma_mask(struct pci_dev *dev , u64 mask ) { int tmp ; { tmp = dma_set_coherent_mask(& dev->dev, mask); return (tmp); } } __inline static void *pci_get_drvdata(struct pci_dev *pdev ) { void *tmp ; { tmp = 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; } } extern void * const *pcim_iomap_table(struct pci_dev * ) ; extern int pcim_iomap_regions(struct pci_dev * , int , char const * ) ; extern void synchronize_irq(unsigned int ) ; extern int request_threaded_irq(unsigned int , irqreturn_t (*)(int , void * ) , irqreturn_t (*)(int , void * ) , unsigned long , char const * , void * ) ; __inline static int request_irq(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { int tmp ; { tmp = request_threaded_irq(irq, handler, (irqreturn_t (*)(int , void * ))0, flags, name, dev); return (tmp); } } __inline static int ldv_request_irq_76(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) ; extern void free_irq(unsigned int , void * ) ; void ldv_free_irq_71(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; extern void disable_irq(unsigned int ) ; extern void enable_irq(unsigned int ) ; extern void __napi_schedule(struct napi_struct * ) ; __inline static bool napi_disable_pending(struct napi_struct *n ) { int tmp ; { tmp = constant_test_bit(1L, (unsigned long const volatile *)(& n->state)); return (tmp != 0); } } __inline static bool napi_schedule_prep(struct napi_struct *n ) { bool tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { tmp = napi_disable_pending(n); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { tmp___1 = test_and_set_bit(0L, (unsigned long volatile *)(& n->state)); if (tmp___1 == 0) { tmp___2 = 1; } else { tmp___2 = 0; } } else { tmp___2 = 0; } return ((bool )tmp___2); } } extern void napi_complete(struct napi_struct * ) ; __inline static void napi_disable(struct napi_struct *n ) { int tmp ; { __might_sleep("include/linux/netdevice.h", 476, 0); set_bit(1L, (unsigned long volatile *)(& n->state)); goto ldv_40750; ldv_40749: msleep(1U); ldv_40750: tmp = test_and_set_bit(0L, (unsigned long volatile *)(& n->state)); if (tmp != 0) { goto ldv_40749; } else { } clear_bit(1L, (unsigned long volatile *)(& n->state)); return; } } __inline static void napi_enable(struct napi_struct *n ) { int tmp ; long tmp___0 ; { tmp = constant_test_bit(0L, (unsigned long const volatile *)(& n->state)); tmp___0 = ldv__builtin_expect(tmp == 0, 0L); if (tmp___0 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (492), "i" (12UL)); ldv_40755: ; goto ldv_40755; } else { } __asm__ volatile ("": : : "memory"); clear_bit(0L, (unsigned long volatile *)(& n->state)); return; } } __inline static struct netdev_queue *netdev_get_tx_queue(struct net_device const *dev , unsigned int index ) { { return ((struct netdev_queue *)dev->_tx + (unsigned long )index); } } extern void netif_napi_add(struct net_device * , struct napi_struct * , int (*)(struct napi_struct * , int ) , int ) ; extern void free_netdev(struct net_device * ) ; void ldv_free_netdev_80(struct net_device *dev ) ; void ldv_free_netdev_82(struct net_device *dev ) ; extern void __netif_schedule(struct Qdisc * ) ; __inline static void netif_tx_start_queue(struct netdev_queue *dev_queue ) { { clear_bit(0L, (unsigned long volatile *)(& dev_queue->state)); return; } } __inline static void netif_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 ; { tmp = test_and_clear_bit(0L, (unsigned long volatile *)(& dev_queue->state)); if (tmp != 0) { __netif_schedule(dev_queue->qdisc); } else { } return; } } __inline static void netif_wake_queue(struct net_device *dev ) { struct netdev_queue *tmp ; { tmp = netdev_get_tx_queue((struct net_device const *)dev, 0U); netif_tx_wake_queue(tmp); return; } } __inline static void netif_tx_stop_queue(struct netdev_queue *dev_queue ) { int __ret_warn_on ; long tmp ; long tmp___0 ; { __ret_warn_on = (unsigned long )dev_queue == (unsigned long )((struct netdev_queue *)0); tmp = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp != 0L) { warn_slowpath_null("include/linux/netdevice.h", 2212); } else { } tmp___0 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___0 != 0L) { printk("\016pch_gbe: netif_stop_queue() cannot be called before register_netdev()\n"); return; } else { } set_bit(0L, (unsigned long volatile *)(& dev_queue->state)); return; } } __inline static void netif_stop_queue(struct net_device *dev ) { struct netdev_queue *tmp ; { tmp = netdev_get_tx_queue((struct net_device const *)dev, 0U); netif_tx_stop_queue(tmp); return; } } __inline static bool netif_tx_queue_stopped(struct netdev_queue const *dev_queue ) { int tmp ; { tmp = constant_test_bit(0L, (unsigned long const volatile *)(& dev_queue->state)); return (tmp != 0); } } __inline static bool netif_queue_stopped(struct net_device const *dev ) { struct netdev_queue *tmp ; bool tmp___0 ; { tmp = netdev_get_tx_queue(dev, 0U); tmp___0 = netif_tx_queue_stopped((struct netdev_queue const *)tmp); return (tmp___0); } } extern void __dev_kfree_skb_any(struct sk_buff * , enum skb_free_reason ) ; __inline static void dev_kfree_skb_any(struct sk_buff *skb ) { { __dev_kfree_skb_any(skb, 1); return; } } extern gro_result_t napi_gro_receive(struct napi_struct * , struct sk_buff * ) ; extern void netif_carrier_on(struct net_device * ) ; extern void netif_carrier_off(struct net_device * ) ; 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_81(struct net_device *dev ) ; extern void unregister_netdev(struct net_device * ) ; void ldv_unregister_netdev_79(struct net_device *dev ) ; extern __be16 eth_type_trans(struct sk_buff * , struct net_device * ) ; extern struct net_device *alloc_etherdev_mqs(int , unsigned int , unsigned int ) ; __inline static bool is_zero_ether_addr(u8 const *addr ) { { return (((unsigned int )*((u32 const *)addr) | (unsigned int )*((u16 const *)addr + 4U)) == 0U); } } __inline static bool is_multicast_ether_addr(u8 const *addr ) { { return (((int )*addr & 1) != 0); } } __inline static bool is_valid_ether_addr(u8 const *addr ) { bool tmp ; int tmp___0 ; bool tmp___1 ; int tmp___2 ; int tmp___3 ; { tmp = is_multicast_ether_addr(addr); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { tmp___1 = is_zero_ether_addr(addr); if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { tmp___3 = 1; } else { tmp___3 = 0; } } else { tmp___3 = 0; } return ((bool )tmp___3); } } __inline static struct iphdr *ip_hdr(struct sk_buff const *skb ) { unsigned char *tmp ; { tmp = skb_network_header(skb); return ((struct iphdr *)tmp); } } extern void rtnl_lock(void) ; extern void rtnl_unlock(void) ; __inline static struct tcphdr *tcp_hdr(struct sk_buff const *skb ) { unsigned char *tmp ; { tmp = skb_transport_header(skb); return ((struct tcphdr *)tmp); } } __inline static struct udphdr *udp_hdr(struct sk_buff const *skb ) { unsigned char *tmp ; { tmp = skb_transport_header(skb); return ((struct udphdr *)tmp); } } void pch_gbe_reinit_locked(struct pch_gbe_adapter *adapter ) ; extern void pch_ch_control_write(struct pci_dev * , u32 ) ; extern u32 pch_ch_event_read(struct pci_dev * ) ; extern void pch_ch_event_write(struct pci_dev * , u32 ) ; extern u32 pch_src_uuid_lo_read(struct pci_dev * ) ; extern u32 pch_src_uuid_hi_read(struct pci_dev * ) ; extern u64 pch_rx_snap_read(struct pci_dev * ) ; extern u64 pch_tx_snap_read(struct pci_dev * ) ; extern int pch_set_station_address(u8 * , struct pci_dev * ) ; extern unsigned int ptp_classify_raw(struct sk_buff const * ) ; __inline static void __gpio_set_value(unsigned int gpio , int value ) { { return; } } __inline static void gpio_set_value(unsigned int gpio , int value ) { { __gpio_set_value(gpio, value); return; } } extern int devm_gpio_request_one(struct device * , unsigned int , unsigned long , char const * ) ; char const pch_driver_version[5U] = { '1', '.', '0', '1', '\000'}; static unsigned int copybreak = 256U; static int pch_gbe_mdio_read(struct net_device *netdev , int addr , int reg ) ; static void pch_gbe_mdio_write(struct net_device *netdev , int addr , int reg , int data ) ; static void pch_gbe_set_multi(struct net_device *netdev ) ; static int pch_ptp_match(struct sk_buff *skb , u16 uid_hi , u32 uid_lo , u16 seqid ) { u8 *data ; unsigned int offset ; u16 *hi ; u16 *id ; u32 lo ; unsigned int tmp ; size_t __len ; void *__ret ; { data = skb->data; tmp = ptp_classify_raw((struct sk_buff const *)skb); if (tmp == 0U) { return (0); } else { } offset = (unsigned int )(((int )((struct iphdr *)data + 14U)->ihl << 2) + 22); if ((unsigned long )skb->len < (unsigned long )(offset + 30U) + 2UL) { return (0); } else { } hi = (u16 *)(data + ((unsigned long )offset + 22UL)); id = (u16 *)(data + ((unsigned long )offset + 30UL)); __len = 4UL; if (__len > 63UL) { __ret = memcpy((void *)(& lo), (void const *)hi + 1U, __len); } else { __ret = memcpy((void *)(& lo), (void const *)hi + 1U, __len); } return (((int )*hi == (int )uid_hi && uid_lo == lo) && (int )*id == (int )seqid); } } static void pch_rx_timestamp(struct pch_gbe_adapter *adapter , struct sk_buff *skb ) { struct skb_shared_hwtstamps *shhwtstamps ; struct pci_dev *pdev ; u64 ns ; u32 hi ; u32 lo ; u32 val ; u16 uid ; u16 seq ; __u16 tmp ; __u32 tmp___0 ; __u16 tmp___1 ; int tmp___2 ; { if (adapter->hwts_rx_en == 0) { return; } else { } pdev = adapter->ptp_pdev; val = pch_ch_event_read(pdev); if ((val & 2U) == 0U) { return; } else { } lo = pch_src_uuid_lo_read(pdev); hi = pch_src_uuid_hi_read(pdev); uid = (u16 )hi; seq = (u16 )(hi >> 16); tmp = __fswab16((int )seq); tmp___0 = __fswab32(lo); tmp___1 = __fswab16((int )uid); tmp___2 = pch_ptp_match(skb, (int )tmp___1, tmp___0, (int )tmp); if (tmp___2 == 0) { goto out; } else { } ns = pch_rx_snap_read(pdev); shhwtstamps = skb_hwtstamps(skb); memset((void *)shhwtstamps, 0, 16UL); shhwtstamps->hwtstamp = ns_to_ktime(ns); out: pch_ch_event_write(pdev, 2U); return; } } static void pch_tx_timestamp(struct pch_gbe_adapter *adapter , struct sk_buff *skb ) { struct skb_shared_hwtstamps shhwtstamps ; struct pci_dev *pdev ; struct skb_shared_info *shtx ; u64 ns ; u32 cnt ; u32 val ; unsigned char *tmp ; long tmp___0 ; long tmp___1 ; { tmp = skb_end_pointer((struct sk_buff const *)skb); shtx = (struct skb_shared_info *)tmp; tmp___0 = ldv__builtin_expect(((int )shtx->tx_flags & 1) == 0, 1L); if (tmp___0 != 0L) { return; } else { tmp___1 = ldv__builtin_expect(adapter->hwts_tx_en == 0, 1L); if (tmp___1 != 0L) { return; } else { } } shtx->tx_flags = (__u8 )((unsigned int )shtx->tx_flags | 4U); pdev = adapter->ptp_pdev; cnt = 0U; goto ldv_53730; ldv_53729: val = pch_ch_event_read(pdev); if ((int )val & 1) { goto ldv_53728; } else { } __const_udelay(4295UL); cnt = cnt + 1U; ldv_53730: ; if (cnt <= 99U) { goto ldv_53729; } else { } ldv_53728: ; if ((val & 1U) == 0U) { shtx->tx_flags = (unsigned int )shtx->tx_flags & 251U; return; } else { } ns = pch_tx_snap_read(pdev); memset((void *)(& shhwtstamps), 0, 16UL); shhwtstamps.hwtstamp = ns_to_ktime(ns); skb_tstamp_tx(skb, & shhwtstamps); pch_ch_event_write(pdev, 1U); return; } } static int hwtstamp_ioctl(struct net_device *netdev , struct ifreq *ifr , int cmd ) { struct hwtstamp_config cfg ; struct pch_gbe_adapter *adapter ; void *tmp ; struct pci_dev *pdev ; u8 station[20U] ; unsigned long tmp___0 ; unsigned long tmp___1 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; tmp___0 = copy_from_user((void *)(& cfg), (void const *)ifr->ifr_ifru.ifru_data, 12UL); if (tmp___0 != 0UL) { return (-14); } else { } if (cfg.flags != 0) { return (-22); } else { } pdev = adapter->ptp_pdev; if (cfg.tx_type != 0 && cfg.tx_type != 1) { return (-34); } else { } switch (cfg.rx_filter) { case 0: adapter->hwts_rx_en = 0; goto ldv_53741; case 4: adapter->hwts_rx_en = 0; pch_ch_control_write(pdev, 0U); goto ldv_53741; case 5: adapter->hwts_rx_en = 1; pch_ch_control_write(pdev, 1U); goto ldv_53741; case 6: adapter->hwts_rx_en = 1; pch_ch_control_write(pdev, 2147614720U); strcpy((char *)(& station), "01:00:5e:00:01:81"); pch_set_station_address((u8 *)(& station), pdev); goto ldv_53741; case 9: adapter->hwts_rx_en = 1; pch_ch_control_write(pdev, 2147614720U); strcpy((char *)(& station), "01:1b:19:00:00:00"); pch_set_station_address((u8 *)(& station), pdev); goto ldv_53741; default: ; return (-34); } ldv_53741: adapter->hwts_tx_en = cfg.tx_type == 1; pch_ch_event_write(pdev, 3U); tmp___1 = copy_to_user(ifr->ifr_ifru.ifru_data, (void const *)(& cfg), 12UL); return (tmp___1 != 0UL ? -14 : 0); } } __inline static void pch_gbe_mac_load_mac_addr(struct pch_gbe_hw *hw ) { { iowrite32(1U, (void *)(& (hw->reg)->MAC_ADDR_LOAD)); return; } } s32 pch_gbe_mac_read_mac_addr(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; u32 adr1a ; u32 adr1b ; struct _ddebug descriptor ; long tmp ; { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; adr1a = ioread32((void *)(& (hw->reg)->mac_adr[0].high)); adr1b = ioread32((void *)(& (hw->reg)->mac_adr[0].low)); hw->mac.addr[0] = (unsigned char )adr1a; hw->mac.addr[1] = (unsigned char )(adr1a >> 8); hw->mac.addr[2] = (unsigned char )(adr1a >> 16); hw->mac.addr[3] = (unsigned char )(adr1a >> 24); hw->mac.addr[4] = (unsigned char )adr1b; hw->mac.addr[5] = (unsigned char )(adr1b >> 8); descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_mac_read_mac_addr"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "hw->mac.addr : %pM\n"; descriptor.lineno = 393U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "hw->mac.addr : %pM\n", (u8 *)(& hw->mac.addr)); } else { } return (0); } } static void pch_gbe_wait_clr_bit(void *reg , u32 bit ) { u32 tmp ; unsigned int tmp___0 ; { tmp = 1000U; goto ldv_53766; ldv_53765: cpu_relax(); ldv_53766: tmp___0 = ioread32(reg); if ((tmp___0 & bit) != 0U) { tmp = tmp - 1U; if (tmp != 0U) { goto ldv_53765; } else { goto ldv_53767; } } else { } ldv_53767: ; if (tmp == 0U) { printk("\vpch_gbe: Error: busy bit is not cleared\n"); } else { } return; } } static void pch_gbe_mac_mar_set(struct pch_gbe_hw *hw , u8 *addr , u32 index ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; u32 mar_low ; u32 mar_high ; u32 adrmask ; struct _ddebug descriptor ; long tmp ; { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_mac_mar_set"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "index : 0x%x\n"; descriptor.lineno = 425U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "index : 0x%x\n", index); } else { } mar_high = (((unsigned int )*addr | ((unsigned int )*(addr + 1UL) << 8)) | ((unsigned int )*(addr + 2UL) << 16)) | ((unsigned int )*(addr + 3UL) << 24); mar_low = (unsigned int )*(addr + 4UL) | ((unsigned int )*(addr + 5UL) << 8); adrmask = ioread32((void *)(& (hw->reg)->ADDR_MASK)); iowrite32((u32 )(1 << (int )index) | adrmask, (void *)(& (hw->reg)->ADDR_MASK)); pch_gbe_wait_clr_bit((void *)(& (hw->reg)->ADDR_MASK), 2147483648U); iowrite32(mar_high, (void *)(& (hw->reg)->mac_adr[index].high)); iowrite32(mar_low, (void *)(& (hw->reg)->mac_adr[index].low)); iowrite32((u32 )(~ (1 << (int )index)) & adrmask, (void *)(& (hw->reg)->ADDR_MASK)); pch_gbe_wait_clr_bit((void *)(& (hw->reg)->ADDR_MASK), 2147483648U); return; } } static void pch_gbe_mac_reset_hw(struct pch_gbe_hw *hw ) { { pch_gbe_mac_read_mac_addr(hw); iowrite32(2147483648U, (void *)(& (hw->reg)->RESET)); iowrite32(2147483648U, (void *)(& (hw->reg)->MODE)); pch_gbe_wait_clr_bit((void *)(& (hw->reg)->RESET), 2147483648U); pch_gbe_mac_mar_set(hw, (u8 *)(& hw->mac.addr), 0U); return; } } static void pch_gbe_disable_mac_rx(struct pch_gbe_hw *hw ) { u32 rctl ; { rctl = ioread32((void *)(& (hw->reg)->MAC_RX_EN)); iowrite32(rctl & 4294967294U, (void *)(& (hw->reg)->MAC_RX_EN)); return; } } static void pch_gbe_enable_mac_rx(struct pch_gbe_hw *hw ) { u32 rctl ; { rctl = ioread32((void *)(& (hw->reg)->MAC_RX_EN)); iowrite32(rctl | 1U, (void *)(& (hw->reg)->MAC_RX_EN)); return; } } static void pch_gbe_mac_init_rx_addrs(struct pch_gbe_hw *hw , u16 mar_count ) { u32 i ; { pch_gbe_mac_mar_set(hw, (u8 *)(& hw->mac.addr), 0U); i = 1U; goto ldv_53798; ldv_53797: iowrite32(0U, (void *)(& (hw->reg)->mac_adr[i].high)); iowrite32(0U, (void *)(& (hw->reg)->mac_adr[i].low)); i = i + 1U; ldv_53798: ; if ((u32 )mar_count > i) { goto ldv_53797; } else { } iowrite32(65534U, (void *)(& (hw->reg)->ADDR_MASK)); pch_gbe_wait_clr_bit((void *)(& (hw->reg)->ADDR_MASK), 2147483648U); return; } } static void pch_gbe_mac_mc_addr_list_update(struct pch_gbe_hw *hw , u8 *mc_addr_list , u32 mc_addr_count , u32 mar_used_count , u32 mar_total_num ) { u32 i ; u32 adrmask ; { i = mar_used_count; goto ldv_53810; ldv_53809: ; if (mc_addr_count != 0U) { pch_gbe_mac_mar_set(hw, mc_addr_list, i); mc_addr_count = mc_addr_count - 1U; mc_addr_list = mc_addr_list + 6UL; } else { adrmask = ioread32((void *)(& (hw->reg)->ADDR_MASK)); iowrite32((u32 )(1 << (int )i) | adrmask, (void *)(& (hw->reg)->ADDR_MASK)); pch_gbe_wait_clr_bit((void *)(& (hw->reg)->ADDR_MASK), 2147483648U); iowrite32(0U, (void *)(& (hw->reg)->mac_adr[i].high)); iowrite32(0U, (void *)(& (hw->reg)->mac_adr[i].low)); } i = i + 1U; ldv_53810: ; if (i < mar_total_num) { goto ldv_53809; } else { } return; } } s32 pch_gbe_mac_force_mac_fc(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; struct pch_gbe_mac_info *mac ; u32 rx_fctrl ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; unsigned int tmp___0 ; long tmp___1 ; { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; mac = & hw->mac; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_mac_force_mac_fc"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "mac->fc = %u\n"; descriptor.lineno = 555U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "mac->fc = %u\n", (int )mac->fc); } else { } rx_fctrl = ioread32((void *)(& (hw->reg)->RX_FCTRL)); switch ((int )mac->fc) { case 0: rx_fctrl = rx_fctrl & 2147483647U; mac->tx_fc_enable = 0U; goto ldv_53823; case 1: rx_fctrl = rx_fctrl | 2147483648U; mac->tx_fc_enable = 0U; goto ldv_53823; case 2: rx_fctrl = rx_fctrl & 2147483647U; mac->tx_fc_enable = 1U; goto ldv_53823; case 3: rx_fctrl = rx_fctrl | 2147483648U; mac->tx_fc_enable = 1U; goto ldv_53823; default: netdev_err((struct net_device const *)adapter->netdev, "Flow control param set incorrectly\n"); return (-22); } ldv_53823: ; if ((unsigned int )mac->link_duplex == 0U) { rx_fctrl = rx_fctrl & 2147483647U; } else { } iowrite32(rx_fctrl, (void *)(& (hw->reg)->RX_FCTRL)); descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_mac_force_mac_fc"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___0.format = "RX_FCTRL reg : 0x%08x mac->tx_fc_enable : %d\n"; descriptor___0.lineno = 586U; descriptor___0.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___1 != 0L) { tmp___0 = ioread32((void *)(& (hw->reg)->RX_FCTRL)); __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)adapter->netdev, "RX_FCTRL reg : 0x%08x mac->tx_fc_enable : %d\n", tmp___0, (int )mac->tx_fc_enable); } else { } return (0); } } static void pch_gbe_mac_set_wol_event(struct pch_gbe_hw *hw , u32 wu_evt ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; u32 addr_mask ; struct _ddebug descriptor ; unsigned int tmp ; long tmp___0 ; { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_mac_set_wol_event"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "wu_evt : 0x%08x ADDR_MASK reg : 0x%08x\n"; descriptor.lineno = 601U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___0 != 0L) { tmp = ioread32((void *)(& (hw->reg)->ADDR_MASK)); __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "wu_evt : 0x%08x ADDR_MASK reg : 0x%08x\n", wu_evt, tmp); } else { } if (wu_evt != 0U) { addr_mask = ioread32((void *)(& (hw->reg)->ADDR_MASK)); iowrite32(addr_mask, (void *)(& (hw->reg)->WOL_ADDR_MASK)); pch_gbe_wait_clr_bit((void *)(& (hw->reg)->WOL_ADDR_MASK), 2147483648U); iowrite32(0U, (void *)(& (hw->reg)->WOL_ST)); iowrite32(wu_evt | 65536U, (void *)(& (hw->reg)->WOL_CTRL)); iowrite32(2U, (void *)(& (hw->reg)->TCPIP_ACC)); iowrite32(16777513U, (void *)(& (hw->reg)->INT_EN)); } else { iowrite32(0U, (void *)(& (hw->reg)->WOL_CTRL)); iowrite32(0U, (void *)(& (hw->reg)->WOL_ST)); } return; } } u16 pch_gbe_mac_ctrl_miim(struct pch_gbe_hw *hw , u32 addr , u32 dir , u32 reg , u16 data ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; u32 data_out ; unsigned int i ; unsigned long flags ; raw_spinlock_t *tmp ; unsigned int tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; data_out = 0U; tmp = spinlock_check(& hw->miim_lock); flags = _raw_spin_lock_irqsave(tmp); i = 100U; goto ldv_53857; ldv_53856: tmp___0 = ioread32((void *)(& (hw->reg)->MIIM)); if ((tmp___0 & 67108864U) != 0U) { goto ldv_53855; } else { } __const_udelay(85900UL); i = i - 1U; ldv_53857: ; if (i != 0U) { goto ldv_53856; } else { } ldv_53855: ; if (i == 0U) { netdev_err((struct net_device const *)adapter->netdev, "pch-gbe.miim won\'t go Ready\n"); spin_unlock_irqrestore(& hw->miim_lock, flags); return (0U); } else { } iowrite32((((reg << 16) | (addr << 21)) | dir) | (u32 )data, (void *)(& (hw->reg)->MIIM)); i = 0U; goto ldv_53860; ldv_53859: __const_udelay(85900UL); data_out = ioread32((void *)(& (hw->reg)->MIIM)); if ((data_out & 67108864U) != 0U) { goto ldv_53858; } else { } i = i + 1U; ldv_53860: ; if (i <= 99U) { goto ldv_53859; } else { } ldv_53858: spin_unlock_irqrestore(& hw->miim_lock, flags); descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_mac_ctrl_miim"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "PHY %s: reg=%d, data=0x%04X\n"; descriptor.lineno = 663U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "PHY %s: reg=%d, data=0x%04X\n", dir == 0U ? (char *)"READ" : (char *)"WRITE", reg, dir != 0U ? (u32 )data : data_out); } else { } return ((u16 )data_out); } } static void pch_gbe_mac_set_pause_packet(struct pch_gbe_hw *hw ) { struct pch_gbe_adapter *adapter ; struct pch_gbe_hw const *__mptr ; unsigned long tmp2 ; unsigned long tmp3 ; struct _ddebug descriptor ; unsigned int tmp ; unsigned int tmp___0 ; unsigned int tmp___1 ; unsigned int tmp___2 ; unsigned int tmp___3 ; long tmp___4 ; { __mptr = (struct pch_gbe_hw const *)hw; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffe98UL; tmp2 = (unsigned long )hw->mac.addr[1]; tmp2 = (tmp2 << 8) | (unsigned long )hw->mac.addr[0]; tmp2 = (tmp2 << 16) | 256UL; tmp3 = (unsigned long )hw->mac.addr[5]; tmp3 = (tmp3 << 8) | (unsigned long )hw->mac.addr[4]; tmp3 = (tmp3 << 8) | (unsigned long )hw->mac.addr[3]; tmp3 = (tmp3 << 8) | (unsigned long )hw->mac.addr[2]; iowrite32(12746753U, (void *)(& (hw->reg)->PAUSE_PKT1)); iowrite32((u32 )tmp2, (void *)(& (hw->reg)->PAUSE_PKT2)); iowrite32((u32 )tmp3, (void *)(& (hw->reg)->PAUSE_PKT3)); iowrite32(16779400U, (void *)(& (hw->reg)->PAUSE_PKT4)); iowrite32(65535U, (void *)(& (hw->reg)->PAUSE_PKT5)); iowrite32(2147483648U, (void *)(& (hw->reg)->PAUSE_REQ)); descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_mac_set_pause_packet"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "PAUSE_PKT1-5 reg : 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n"; descriptor.lineno = 701U; descriptor.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___4 != 0L) { tmp = ioread32((void *)(& (hw->reg)->PAUSE_PKT5)); tmp___0 = ioread32((void *)(& (hw->reg)->PAUSE_PKT4)); tmp___1 = ioread32((void *)(& (hw->reg)->PAUSE_PKT3)); tmp___2 = ioread32((void *)(& (hw->reg)->PAUSE_PKT2)); tmp___3 = ioread32((void *)(& (hw->reg)->PAUSE_PKT1)); __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "PAUSE_PKT1-5 reg : 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n", tmp___3, tmp___2, tmp___1, tmp___0, tmp); } else { } return; } } static int pch_gbe_alloc_queues(struct pch_gbe_adapter *adapter ) { void *tmp ; void *tmp___0 ; { tmp = devm_kzalloc(& (adapter->pdev)->dev, 112UL, 208U); adapter->tx_ring = (struct pch_gbe_tx_ring *)tmp; if ((unsigned long )adapter->tx_ring == (unsigned long )((struct pch_gbe_tx_ring *)0)) { return (-12); } else { } tmp___0 = devm_kzalloc(& (adapter->pdev)->dev, 64UL, 208U); adapter->rx_ring = (struct pch_gbe_rx_ring *)tmp___0; if ((unsigned long )adapter->rx_ring == (unsigned long )((struct pch_gbe_rx_ring *)0)) { return (-12); } else { } return (0); } } static void pch_gbe_init_stats(struct pch_gbe_adapter *adapter ) { { memset((void *)(& adapter->stats), 0, 100UL); return; } } static int pch_gbe_init_phy(struct pch_gbe_adapter *adapter ) { struct net_device *netdev ; u32 addr ; u16 bmcr ; u16 stat ; int tmp ; int tmp___0 ; int tmp___1 ; struct _ddebug descriptor ; long tmp___2 ; int tmp___3 ; int tmp___4 ; { netdev = adapter->netdev; addr = 0U; goto ldv_53888; ldv_53887: adapter->mii.phy_id = addr != 0U ? (addr != 1U ? (int )addr : 0) : 1; tmp = pch_gbe_mdio_read(netdev, adapter->mii.phy_id, 0); bmcr = (u16 )tmp; tmp___0 = pch_gbe_mdio_read(netdev, adapter->mii.phy_id, 1); stat = (u16 )tmp___0; tmp___1 = pch_gbe_mdio_read(netdev, adapter->mii.phy_id, 1); stat = (u16 )tmp___1; if ((unsigned int )bmcr != 65535U && ((unsigned int )stat != 0U || (unsigned int )bmcr != 0U)) { goto ldv_53886; } else { } addr = addr + 1U; ldv_53888: ; if (addr <= 31U) { goto ldv_53887; } else { } ldv_53886: adapter->hw.phy.addr = (u32 )adapter->mii.phy_id; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_init_phy"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "phy_addr = %d\n"; descriptor.lineno = 761U; descriptor.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___2 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "phy_addr = %d\n", adapter->mii.phy_id); } else { } if (addr == 32U) { return (-11); } else { } addr = 0U; goto ldv_53892; ldv_53891: ; if ((u32 )adapter->mii.phy_id != addr) { pch_gbe_mdio_write(netdev, (int )addr, 0, 1024); } else { tmp___3 = pch_gbe_mdio_read(netdev, (int )addr, 0); bmcr = (u16 )tmp___3; pch_gbe_mdio_write(netdev, (int )addr, 0, (int )bmcr & -1025); } addr = addr + 1U; ldv_53892: ; if (addr <= 31U) { goto ldv_53891; } else { } adapter->mii.phy_id_mask = 31; adapter->mii.reg_num_mask = 31; adapter->mii.dev = adapter->netdev; adapter->mii.mdio_read = & pch_gbe_mdio_read; adapter->mii.mdio_write = & pch_gbe_mdio_write; tmp___4 = mii_check_gmii_support(& adapter->mii); adapter->mii.supports_gmii = (unsigned char )tmp___4; return (0); } } static int pch_gbe_mdio_read(struct net_device *netdev , int addr , int reg ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_hw *hw ; u16 tmp___0 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; hw = & adapter->hw; tmp___0 = pch_gbe_mac_ctrl_miim(hw, (u32 )addr, 0U, (u32 )reg, 0); return ((int )tmp___0); } } static void pch_gbe_mdio_write(struct net_device *netdev , int addr , int reg , int data ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_hw *hw ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; hw = & adapter->hw; pch_gbe_mac_ctrl_miim(hw, (u32 )addr, 67108864U, (u32 )reg, (int )((u16 )data)); return; } } static void pch_gbe_reset_task(struct work_struct *work ) { struct pch_gbe_adapter *adapter ; struct work_struct const *__mptr ; { __mptr = (struct work_struct const *)work; adapter = (struct pch_gbe_adapter *)__mptr + 0xfffffffffffffd98UL; rtnl_lock(); pch_gbe_reinit_locked(adapter); rtnl_unlock(); return; } } void pch_gbe_reinit_locked(struct pch_gbe_adapter *adapter ) { { pch_gbe_down(adapter); pch_gbe_up(adapter); return; } } void pch_gbe_reset(struct pch_gbe_adapter *adapter ) { struct net_device *netdev ; s32 tmp ; { netdev = adapter->netdev; pch_gbe_mac_reset_hw(& adapter->hw); pch_gbe_set_multi(netdev); pch_gbe_mac_init_rx_addrs(& adapter->hw, 16); tmp = pch_gbe_hal_init_hw(& adapter->hw); if (tmp != 0) { netdev_err((struct net_device const *)netdev, "Hardware Error\n"); } else { } return; } } static void pch_gbe_free_irq(struct pch_gbe_adapter *adapter ) { struct net_device *netdev ; struct _ddebug descriptor ; long tmp ; { netdev = adapter->netdev; ldv_free_irq_71((adapter->pdev)->irq, (void *)netdev); if ((int )adapter->have_msi) { pci_disable_msi(adapter->pdev); descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_free_irq"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "call pci_disable_msi\n"; descriptor.lineno = 872U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "call pci_disable_msi\n"); } else { } } else { } return; } } static void pch_gbe_irq_disable(struct pch_gbe_adapter *adapter ) { struct pch_gbe_hw *hw ; struct _ddebug descriptor ; unsigned int tmp ; long tmp___0 ; { hw = & adapter->hw; atomic_inc(& adapter->irq_sem); iowrite32(0U, (void *)(& (hw->reg)->INT_EN)); ioread32((void *)(& (hw->reg)->INT_ST)); synchronize_irq((adapter->pdev)->irq); descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_irq_disable"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "INT_EN reg : 0x%08x\n"; descriptor.lineno = 890U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___0 != 0L) { tmp = ioread32((void *)(& (hw->reg)->INT_EN)); __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "INT_EN reg : 0x%08x\n", tmp); } else { } return; } } static void pch_gbe_irq_enable(struct pch_gbe_adapter *adapter ) { struct pch_gbe_hw *hw ; int tmp ; long tmp___0 ; struct _ddebug descriptor ; unsigned int tmp___1 ; long tmp___2 ; { hw = & adapter->hw; tmp = atomic_dec_and_test(& adapter->irq_sem); tmp___0 = ldv__builtin_expect(tmp != 0, 1L); if (tmp___0 != 0L) { iowrite32(16777513U, (void *)(& (hw->reg)->INT_EN)); } else { } ioread32((void *)(& (hw->reg)->INT_ST)); descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_irq_enable"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "INT_EN reg : 0x%08x\n"; descriptor.lineno = 905U; descriptor.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___2 != 0L) { tmp___1 = ioread32((void *)(& (hw->reg)->INT_EN)); __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "INT_EN reg : 0x%08x\n", tmp___1); } else { } return; } } static void pch_gbe_setup_tctl(struct pch_gbe_adapter *adapter ) { struct pch_gbe_hw *hw ; u32 tx_mode ; u32 tcpip ; { hw = & adapter->hw; tx_mode = 1879065088U; iowrite32(tx_mode, (void *)(& (hw->reg)->TX_MODE)); tcpip = ioread32((void *)(& (hw->reg)->TCPIP_ACC)); tcpip = tcpip | 2U; iowrite32(tcpip, (void *)(& (hw->reg)->TCPIP_ACC)); return; } } static void pch_gbe_configure_tx(struct pch_gbe_adapter *adapter ) { struct pch_gbe_hw *hw ; u32 tdba ; u32 tdlen ; u32 dctrl ; struct _ddebug descriptor ; long tmp ; { hw = & adapter->hw; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_configure_tx"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "dma addr = 0x%08llx size = 0x%08x\n"; descriptor.lineno = 944U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "dma addr = 0x%08llx size = 0x%08x\n", (adapter->tx_ring)->dma, (adapter->tx_ring)->size); } else { } tdba = (u32 )(adapter->tx_ring)->dma; tdlen = (adapter->tx_ring)->size - 16U; iowrite32(tdba, (void *)(& (hw->reg)->TX_DSC_BASE)); iowrite32(tdlen, (void *)(& (hw->reg)->TX_DSC_SIZE)); iowrite32(tdba, (void *)(& (hw->reg)->TX_DSC_SW_P)); dctrl = ioread32((void *)(& (hw->reg)->DMA_CTRL)); dctrl = dctrl | 1U; iowrite32(dctrl, (void *)(& (hw->reg)->DMA_CTRL)); return; } } static void pch_gbe_setup_rctl(struct pch_gbe_adapter *adapter ) { struct pch_gbe_hw *hw ; u32 rx_mode ; u32 tcpip ; { hw = & adapter->hw; rx_mode = 3221225984U; iowrite32(rx_mode, (void *)(& (hw->reg)->RX_MODE)); tcpip = ioread32((void *)(& (hw->reg)->TCPIP_ACC)); tcpip = tcpip | 4U; tcpip = tcpip & 4294967294U; iowrite32(tcpip, (void *)(& (hw->reg)->TCPIP_ACC)); return; } } static void pch_gbe_configure_rx(struct pch_gbe_adapter *adapter ) { struct pch_gbe_hw *hw ; u32 rdba ; u32 rdlen ; u32 rxdma ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; unsigned int tmp___0 ; unsigned int tmp___1 ; long tmp___2 ; { hw = & adapter->hw; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_configure_rx"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "dma adr = 0x%08llx size = 0x%08x\n"; descriptor.lineno = 992U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "dma adr = 0x%08llx size = 0x%08x\n", (adapter->rx_ring)->dma, (adapter->rx_ring)->size); } else { } pch_gbe_mac_force_mac_fc(hw); pch_gbe_disable_mac_rx(hw); rxdma = ioread32((void *)(& (hw->reg)->DMA_CTRL)); rxdma = rxdma & 4294967293U; iowrite32(rxdma, (void *)(& (hw->reg)->DMA_CTRL)); descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_configure_rx"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___0.format = "MAC_RX_EN reg = 0x%08x DMA_CTRL reg = 0x%08x\n"; descriptor___0.lineno = 1006U; descriptor___0.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___2 != 0L) { tmp___0 = ioread32((void *)(& (hw->reg)->DMA_CTRL)); tmp___1 = ioread32((void *)(& (hw->reg)->MAC_RX_EN)); __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)adapter->netdev, "MAC_RX_EN reg = 0x%08x DMA_CTRL reg = 0x%08x\n", tmp___1, tmp___0); } else { } rdba = (u32 )(adapter->rx_ring)->dma; rdlen = (adapter->rx_ring)->size - 16U; iowrite32(rdba, (void *)(& (hw->reg)->RX_DSC_BASE)); iowrite32(rdlen, (void *)(& (hw->reg)->RX_DSC_SIZE)); iowrite32(rdba + rdlen, (void *)(& (hw->reg)->RX_DSC_SW_P)); return; } } static void pch_gbe_unmap_and_free_tx_resource(struct pch_gbe_adapter *adapter , struct pch_gbe_buffer *buffer_info ) { { if ((int )buffer_info->mapped) { dma_unmap_single_attrs(& (adapter->pdev)->dev, buffer_info->dma, (size_t )buffer_info->length, 1, (struct dma_attrs *)0); buffer_info->mapped = 0; } else { } if ((unsigned long )buffer_info->skb != (unsigned long )((struct sk_buff *)0)) { dev_kfree_skb_any(buffer_info->skb); buffer_info->skb = (struct sk_buff *)0; } else { } return; } } static void pch_gbe_unmap_and_free_rx_resource(struct pch_gbe_adapter *adapter , struct pch_gbe_buffer *buffer_info ) { { if ((int )buffer_info->mapped) { dma_unmap_single_attrs(& (adapter->pdev)->dev, buffer_info->dma, (size_t )buffer_info->length, 2, (struct dma_attrs *)0); buffer_info->mapped = 0; } else { } if ((unsigned long )buffer_info->skb != (unsigned long )((struct sk_buff *)0)) { dev_kfree_skb_any(buffer_info->skb); buffer_info->skb = (struct sk_buff *)0; } else { } return; } } static void pch_gbe_clean_tx_ring(struct pch_gbe_adapter *adapter , struct pch_gbe_tx_ring *tx_ring ) { struct pch_gbe_hw *hw ; struct pch_gbe_buffer *buffer_info ; unsigned long size ; unsigned int i ; struct _ddebug descriptor ; long tmp ; { hw = & adapter->hw; i = 0U; goto ldv_53988; ldv_53987: buffer_info = tx_ring->buffer_info + (unsigned long )i; pch_gbe_unmap_and_free_tx_resource(adapter, buffer_info); i = i + 1U; ldv_53988: ; if (tx_ring->count > i) { goto ldv_53987; } else { } descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_clean_tx_ring"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "call pch_gbe_unmap_and_free_tx_resource() %d count\n"; descriptor.lineno = 1075U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "call pch_gbe_unmap_and_free_tx_resource() %d count\n", i); } else { } size = (unsigned long )tx_ring->count * 40UL; memset((void *)tx_ring->buffer_info, 0, size); memset((void *)tx_ring->desc, 0, (size_t )tx_ring->size); tx_ring->next_to_use = 0U; tx_ring->next_to_clean = 0U; iowrite32((u32 )tx_ring->dma, (void *)(& (hw->reg)->TX_DSC_HW_P)); iowrite32(tx_ring->size - 16U, (void *)(& (hw->reg)->TX_DSC_SIZE)); return; } } static void pch_gbe_clean_rx_ring(struct pch_gbe_adapter *adapter , struct pch_gbe_rx_ring *rx_ring ) { struct pch_gbe_hw *hw ; struct pch_gbe_buffer *buffer_info ; unsigned long size ; unsigned int i ; struct _ddebug descriptor ; long tmp ; { hw = & adapter->hw; i = 0U; goto ldv_54001; ldv_54000: buffer_info = rx_ring->buffer_info + (unsigned long )i; pch_gbe_unmap_and_free_rx_resource(adapter, buffer_info); i = i + 1U; ldv_54001: ; if (rx_ring->count > i) { goto ldv_54000; } else { } descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_clean_rx_ring"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "call pch_gbe_unmap_and_free_rx_resource() %d count\n"; descriptor.lineno = 1108U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "call pch_gbe_unmap_and_free_rx_resource() %d count\n", i); } else { } size = (unsigned long )rx_ring->count * 40UL; memset((void *)rx_ring->buffer_info, 0, size); memset((void *)rx_ring->desc, 0, (size_t )rx_ring->size); rx_ring->next_to_clean = 0U; rx_ring->next_to_use = 0U; iowrite32((u32 )rx_ring->dma, (void *)(& (hw->reg)->RX_DSC_HW_P)); iowrite32(rx_ring->size - 16U, (void *)(& (hw->reg)->RX_DSC_SIZE)); return; } } static void pch_gbe_set_rgmii_ctrl(struct pch_gbe_adapter *adapter , u16 speed , u16 duplex ) { struct pch_gbe_hw *hw ; unsigned long rgmii ; { hw = & adapter->hw; rgmii = 0UL; switch ((int )speed) { case 10: rgmii = 15UL; goto ldv_54013; case 100: rgmii = 11UL; goto ldv_54013; case 1000: rgmii = 3UL; goto ldv_54013; } ldv_54013: iowrite32((u32 )rgmii, (void *)(& (hw->reg)->RGMII_CTRL)); return; } } static void pch_gbe_set_mode(struct pch_gbe_adapter *adapter , u16 speed , u16 duplex ) { struct net_device *netdev ; struct pch_gbe_hw *hw ; unsigned long mode ; { netdev = adapter->netdev; hw = & adapter->hw; mode = 0UL; switch ((int )speed) { case 10: mode = 0UL; netdev->tx_queue_len = 10UL; goto ldv_54025; case 100: mode = 0UL; netdev->tx_queue_len = 100UL; goto ldv_54025; case 1000: mode = 2147483648UL; goto ldv_54025; } ldv_54025: ; if ((unsigned int )duplex == 1U) { mode = mode | 1073741824UL; } else { mode = mode; } iowrite32((u32 )mode, (void *)(& (hw->reg)->MODE)); return; } } static void pch_gbe_watchdog(unsigned long data ) { struct pch_gbe_adapter *adapter ; struct net_device *netdev ; struct pch_gbe_hw *hw ; struct _ddebug descriptor ; long tmp ; struct ethtool_cmd cmd ; unsigned long tmp___0 ; int tmp___1 ; __u32 tmp___2 ; struct _ddebug descriptor___0 ; long tmp___3 ; struct _ddebug descriptor___1 ; long tmp___4 ; int tmp___5 ; bool tmp___6 ; int tmp___7 ; bool tmp___8 ; int tmp___9 ; unsigned long tmp___10 ; { adapter = (struct pch_gbe_adapter *)data; netdev = adapter->netdev; hw = & adapter->hw; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_watchdog"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "right now = %ld\n"; descriptor.lineno = 1186U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "right now = %ld\n", jiffies); } else { } pch_gbe_update_stats(adapter); tmp___7 = mii_link_ok(& adapter->mii); if (tmp___7 != 0) { tmp___8 = netif_carrier_ok((struct net_device const *)netdev); if (tmp___8) { tmp___9 = 0; } else { tmp___9 = 1; } if (tmp___9) { cmd.cmd = 1U; cmd.supported = 0U; cmd.advertising = 0U; cmd.speed = (unsigned short)0; cmd.duplex = (unsigned char)0; cmd.port = (unsigned char)0; cmd.phy_address = (unsigned char)0; cmd.transceiver = (unsigned char)0; cmd.autoneg = (unsigned char)0; cmd.mdio_support = (unsigned char)0; cmd.maxtxpkt = 0U; cmd.maxrxpkt = 0U; cmd.speed_hi = (unsigned short)0; cmd.eth_tp_mdix = (unsigned char)0; cmd.eth_tp_mdix_ctrl = (unsigned char)0; cmd.lp_advertising = 0U; cmd.reserved[0] = 0U; cmd.reserved[1] = 0U; netdev->tx_queue_len = adapter->tx_queue_len; tmp___1 = mii_ethtool_gset(& adapter->mii, & cmd); if (tmp___1 != 0) { netdev_err((struct net_device const *)netdev, "ethtool get setting Error\n"); tmp___0 = round_jiffies((unsigned long )jiffies + 1250UL); ldv_mod_timer_72(& adapter->watchdog_timer, tmp___0); return; } else { } tmp___2 = ethtool_cmd_speed((struct ethtool_cmd const *)(& cmd)); hw->mac.link_speed = (u16 )tmp___2; hw->mac.link_duplex = (u16 )cmd.duplex; pch_gbe_set_rgmii_ctrl(adapter, (int )hw->mac.link_speed, (int )hw->mac.link_duplex); pch_gbe_set_mode(adapter, (int )hw->mac.link_speed, (int )hw->mac.link_duplex); descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_watchdog"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___0.format = "Link is Up %d Mbps %s-Duplex\n"; descriptor___0.lineno = 1211U; descriptor___0.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___3 != 0L) { __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)netdev, "Link is Up %d Mbps %s-Duplex\n", (int )hw->mac.link_speed, (unsigned int )cmd.duplex == 1U ? (char *)"Full" : (char *)"Half"); } else { } netif_carrier_on(netdev); netif_wake_queue(netdev); } else { goto _L; } } else { _L: /* CIL Label */ tmp___5 = mii_link_ok(& adapter->mii); if (tmp___5 == 0) { tmp___6 = netif_carrier_ok((struct net_device const *)netdev); if ((int )tmp___6) { descriptor___1.modname = "pch_gbe"; descriptor___1.function = "pch_gbe_watchdog"; descriptor___1.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___1.format = "NIC Link is Down\n"; descriptor___1.lineno = 1216U; descriptor___1.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___4 != 0L) { __dynamic_netdev_dbg(& descriptor___1, (struct net_device const *)netdev, "NIC Link is Down\n"); } else { } hw->mac.link_speed = 10U; hw->mac.link_duplex = 0U; netif_carrier_off(netdev); netif_stop_queue(netdev); } else { } } else { } } tmp___10 = round_jiffies((unsigned long )jiffies + 1250UL); ldv_mod_timer_73(& adapter->watchdog_timer, tmp___10); return; } } static void pch_gbe_tx_queue(struct pch_gbe_adapter *adapter , struct pch_gbe_tx_ring *tx_ring , struct sk_buff *skb ) { struct pch_gbe_hw *hw ; struct pch_gbe_tx_desc *tx_desc ; struct pch_gbe_buffer *buffer_info ; struct sk_buff *tmp_skb ; unsigned int frame_ctrl ; unsigned int ring_num ; long tmp ; struct iphdr *iph ; struct iphdr *tmp___0 ; unsigned int offset ; int tmp___1 ; struct tcphdr *tmp___2 ; struct tcphdr *tmp___3 ; struct udphdr *tmp___4 ; struct udphdr *tmp___5 ; long tmp___6 ; size_t __len ; void *__ret ; size_t __len___0 ; void *__ret___0 ; int tmp___7 ; long tmp___8 ; { hw = & adapter->hw; frame_ctrl = 0U; tmp = ldv__builtin_expect(skb->len <= 63U, 0L); if (tmp != 0L) { frame_ctrl = frame_ctrl | 1U; } else { } if ((unsigned int )*((unsigned char *)skb + 124UL) == 0U) { frame_ctrl = frame_ctrl | 8U; } else { } if (skb->len <= 63U && (unsigned int )*((unsigned char *)skb + 124UL) != 0U) { frame_ctrl = frame_ctrl | 9U; if ((unsigned int )skb->protocol == 8U) { tmp___0 = ip_hdr((struct sk_buff const *)skb); iph = tmp___0; tmp___1 = skb_transport_offset((struct sk_buff const *)skb); offset = (unsigned int )tmp___1; if ((unsigned int )iph->protocol == 6U) { skb->ldv_24899.csum = 0U; tmp___2 = tcp_hdr((struct sk_buff const *)skb); tmp___2->check = 0U; skb->ldv_24899.csum = skb_checksum((struct sk_buff const *)skb, (int )offset, (int )(skb->len - offset), 0U); tmp___3 = tcp_hdr((struct sk_buff const *)skb); tmp___3->check = csum_tcpudp_magic(iph->saddr, iph->daddr, (int )((unsigned short )skb->len) - (int )((unsigned short )offset), 6, skb->ldv_24899.csum); } else if ((unsigned int )iph->protocol == 17U) { skb->ldv_24899.csum = 0U; tmp___4 = udp_hdr((struct sk_buff const *)skb); tmp___4->check = 0U; skb->ldv_24899.csum = skb_checksum((struct sk_buff const *)skb, (int )offset, (int )(skb->len - offset), 0U); tmp___5 = udp_hdr((struct sk_buff const *)skb); tmp___5->check = csum_tcpudp_magic(iph->saddr, iph->daddr, (int )((unsigned short )skb->len) - (int )((unsigned short )offset), 17, skb->ldv_24899.csum); } else { } } else { } } else { } ring_num = tx_ring->next_to_use; tmp___6 = ldv__builtin_expect(ring_num + 1U == tx_ring->count, 0L); if (tmp___6 != 0L) { tx_ring->next_to_use = 0U; } else { tx_ring->next_to_use = ring_num + 1U; } buffer_info = tx_ring->buffer_info + (unsigned long )ring_num; tmp_skb = buffer_info->skb; __len = 14UL; if (__len > 63UL) { __ret = memcpy((void *)tmp_skb->data, (void const *)skb->data, __len); } else { __ret = memcpy((void *)tmp_skb->data, (void const *)skb->data, __len); } *(tmp_skb->data + 14UL) = 0U; *(tmp_skb->data + 15UL) = 0U; tmp_skb->len = skb->len; __len___0 = (size_t )(skb->len - 14U); __ret___0 = memcpy((void *)tmp_skb->data + 16U, (void const *)skb->data + 14U, __len___0); buffer_info->length = (u16 )tmp_skb->len; buffer_info->dma = dma_map_single_attrs(& (adapter->pdev)->dev, (void *)tmp_skb->data, (size_t )buffer_info->length, 1, (struct dma_attrs *)0); tmp___7 = dma_mapping_error(& (adapter->pdev)->dev, buffer_info->dma); if (tmp___7 != 0) { netdev_err((struct net_device const *)adapter->netdev, "TX DMA map failed\n"); buffer_info->dma = 0ULL; buffer_info->time_stamp = 0UL; tx_ring->next_to_use = ring_num; return; } else { } buffer_info->mapped = 1; buffer_info->time_stamp = jiffies; tx_desc = tx_ring->desc + (unsigned long )ring_num; tx_desc->buffer_addr = (u32 )buffer_info->dma; tx_desc->length = (u16 )tmp_skb->len; tx_desc->tx_words_eob = (unsigned int )((u16 )tmp_skb->len) + 3U; tx_desc->tx_frame_ctrl = (u16 )frame_ctrl; tx_desc->gbec_status = 49152U; ring_num = ring_num + 1U; tmp___8 = ldv__builtin_expect(ring_num == tx_ring->count, 0L); if (tmp___8 != 0L) { ring_num = 0U; } else { } iowrite32((u32 )tx_ring->dma + ring_num * 16U, (void *)(& (hw->reg)->TX_DSC_SW_P)); pch_tx_timestamp(adapter, skb); dev_kfree_skb_any(skb); return; } } void pch_gbe_update_stats(struct pch_gbe_adapter *adapter ) { struct net_device *netdev ; struct pci_dev *pdev ; struct pch_gbe_hw_stats *stats ; unsigned long flags ; raw_spinlock_t *tmp ; { netdev = adapter->netdev; pdev = adapter->pdev; stats = & adapter->stats; if (pdev->error_state != 0U && pdev->error_state != 1U) { return; } else { } tmp = spinlock_check(& adapter->stats_lock); flags = _raw_spin_lock_irqsave(tmp); stats->rx_errors = stats->rx_crc_errors + stats->rx_frame_errors; stats->tx_errors = ((stats->tx_length_errors + stats->tx_aborted_errors) + stats->tx_carrier_errors) + stats->tx_timeout_count; netdev->stats.rx_packets = (unsigned long )stats->rx_packets; netdev->stats.rx_bytes = (unsigned long )stats->rx_bytes; netdev->stats.rx_dropped = (unsigned long )stats->rx_dropped; netdev->stats.tx_packets = (unsigned long )stats->tx_packets; netdev->stats.tx_bytes = (unsigned long )stats->tx_bytes; netdev->stats.tx_dropped = (unsigned long )stats->tx_dropped; netdev->stats.multicast = (unsigned long )stats->multicast; netdev->stats.collisions = (unsigned long )stats->collisions; netdev->stats.rx_errors = (unsigned long )stats->rx_errors; netdev->stats.rx_crc_errors = (unsigned long )stats->rx_crc_errors; netdev->stats.rx_frame_errors = (unsigned long )stats->rx_frame_errors; netdev->stats.tx_errors = (unsigned long )stats->tx_errors; netdev->stats.tx_aborted_errors = (unsigned long )stats->tx_aborted_errors; netdev->stats.tx_carrier_errors = (unsigned long )stats->tx_carrier_errors; spin_unlock_irqrestore(& adapter->stats_lock, flags); return; } } static void pch_gbe_disable_dma_rx(struct pch_gbe_hw *hw ) { u32 rxdma ; { rxdma = ioread32((void *)(& (hw->reg)->DMA_CTRL)); rxdma = rxdma & 4294967293U; iowrite32(rxdma, (void *)(& (hw->reg)->DMA_CTRL)); return; } } static void pch_gbe_enable_dma_rx(struct pch_gbe_hw *hw ) { u32 rxdma ; { rxdma = ioread32((void *)(& (hw->reg)->DMA_CTRL)); rxdma = rxdma | 2U; iowrite32(rxdma, (void *)(& (hw->reg)->DMA_CTRL)); return; } } static irqreturn_t pch_gbe_intr(int irq , void *data ) { struct net_device *netdev ; struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_hw *hw ; u32 int_st ; u32 int_en ; unsigned int tmp___0 ; long tmp___1 ; struct _ddebug descriptor ; long tmp___2 ; struct _ddebug descriptor___0 ; long tmp___3 ; unsigned int tmp___4 ; unsigned int tmp___5 ; struct _ddebug descriptor___1 ; long tmp___6 ; bool tmp___7 ; long tmp___8 ; struct _ddebug descriptor___2 ; unsigned int tmp___9 ; long tmp___10 ; { netdev = (struct net_device *)data; tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; hw = & adapter->hw; int_st = ioread32((void *)(& (hw->reg)->INT_ST)); tmp___0 = ioread32((void *)(& (hw->reg)->INT_EN)); int_st = tmp___0 & int_st; tmp___1 = ldv__builtin_expect(int_st == 0U, 0L); if (tmp___1 != 0L) { return (0); } else { } descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_intr"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "%s occur int_st = 0x%08x\n"; descriptor.lineno = 1432U; descriptor.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___2 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "%s occur int_st = 0x%08x\n", "pch_gbe_intr", int_st); } else { } if ((int_st & 4U) != 0U) { adapter->stats.intr_rx_frame_err_count = adapter->stats.intr_rx_frame_err_count + 1U; } else { } if ((int_st & 8U) != 0U) { if (! adapter->rx_stop_flag) { adapter->stats.intr_rx_fifo_err_count = adapter->stats.intr_rx_fifo_err_count + 1U; descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_intr"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___0.format = "Rx fifo over run\n"; descriptor___0.lineno = 1438U; descriptor___0.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___3 != 0L) { __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)netdev, "Rx fifo over run\n"); } else { } adapter->rx_stop_flag = 1; int_en = ioread32((void *)(& (hw->reg)->INT_EN)); iowrite32(int_en & 4294967287U, (void *)(& (hw->reg)->INT_EN)); pch_gbe_disable_dma_rx(& adapter->hw); tmp___4 = ioread32((void *)(& (hw->reg)->INT_ST)); int_st = tmp___4 | int_st; tmp___5 = ioread32((void *)(& (hw->reg)->INT_EN)); int_st = tmp___5 & int_st; } else { } } else { } if ((int_st & 16U) != 0U) { adapter->stats.intr_rx_dma_err_count = adapter->stats.intr_rx_dma_err_count + 1U; } else { } if ((int_st & 1024U) != 0U) { adapter->stats.intr_tx_fifo_err_count = adapter->stats.intr_tx_fifo_err_count + 1U; } else { } if ((int_st & 2048U) != 0U) { adapter->stats.intr_tx_dma_err_count = adapter->stats.intr_tx_dma_err_count + 1U; } else { } if ((int_st & 268435456U) != 0U) { adapter->stats.intr_tcpip_err_count = adapter->stats.intr_tcpip_err_count + 1U; } else { } if ((int_st & 32U) != 0U) { adapter->stats.intr_rx_dsc_empty_count = adapter->stats.intr_rx_dsc_empty_count + 1U; descriptor___1.modname = "pch_gbe"; descriptor___1.function = "pch_gbe_intr"; descriptor___1.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___1.format = "Rx descriptor is empty\n"; descriptor___1.lineno = 1458U; descriptor___1.flags = 0U; tmp___6 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___6 != 0L) { __dynamic_netdev_dbg(& descriptor___1, (struct net_device const *)netdev, "Rx descriptor is empty\n"); } else { } int_en = ioread32((void *)(& (hw->reg)->INT_EN)); iowrite32(int_en & 4294967263U, (void *)(& (hw->reg)->INT_EN)); if ((unsigned int )hw->mac.tx_fc_enable != 0U) { pch_gbe_mac_set_pause_packet(hw); } else { } } else { } if ((int_st & 257U) != 0U || (int )adapter->rx_stop_flag) { tmp___7 = napi_schedule_prep(& adapter->napi); tmp___8 = ldv__builtin_expect((long )tmp___7, 1L); if (tmp___8 != 0L) { atomic_inc(& adapter->irq_sem); int_en = ioread32((void *)(& (hw->reg)->INT_EN)); int_en = int_en & 4294967038U; iowrite32(int_en, (void *)(& (hw->reg)->INT_EN)); __napi_schedule(& adapter->napi); } else { } } else { } descriptor___2.modname = "pch_gbe"; descriptor___2.function = "pch_gbe_intr"; descriptor___2.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___2.format = "return = 0x%08x INT_EN reg = 0x%08x\n"; descriptor___2.lineno = 1482U; descriptor___2.flags = 0U; tmp___10 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); if (tmp___10 != 0L) { tmp___9 = ioread32((void *)(& (hw->reg)->INT_EN)); __dynamic_netdev_dbg(& descriptor___2, (struct net_device const *)netdev, "return = 0x%08x INT_EN reg = 0x%08x\n", 1, tmp___9); } else { } return (1); } } static void pch_gbe_alloc_rx_buffers(struct pch_gbe_adapter *adapter , struct pch_gbe_rx_ring *rx_ring , int cleaned_count ) { struct net_device *netdev ; struct pci_dev *pdev ; struct pch_gbe_hw *hw ; struct pch_gbe_rx_desc *rx_desc ; struct pch_gbe_buffer *buffer_info ; struct sk_buff *skb ; unsigned int i ; unsigned int bufsz ; long tmp ; int tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; long tmp___2 ; int tmp___3 ; unsigned int tmp___4 ; long tmp___5 ; long tmp___6 ; { netdev = adapter->netdev; pdev = adapter->pdev; hw = & adapter->hw; bufsz = (unsigned int )adapter->rx_buffer_len; i = rx_ring->next_to_use; goto ldv_54107; ldv_54106: buffer_info = rx_ring->buffer_info + (unsigned long )i; skb = ldv_netdev_alloc_skb_74(netdev, bufsz); tmp = ldv__builtin_expect((unsigned long )skb == (unsigned long )((struct sk_buff *)0), 0L); if (tmp != 0L) { adapter->stats.rx_alloc_buff_failed = adapter->stats.rx_alloc_buff_failed + 1U; goto ldv_54103; } else { } skb_reserve(skb, 0); buffer_info->skb = skb; buffer_info->dma = dma_map_single_attrs(& pdev->dev, (void *)buffer_info->rx_buffer, (size_t )buffer_info->length, 2, (struct dma_attrs *)0); tmp___0 = dma_mapping_error(& (adapter->pdev)->dev, buffer_info->dma); if (tmp___0 != 0) { ldv_skb_free(skb); buffer_info->skb = (struct sk_buff *)0; buffer_info->dma = 0ULL; adapter->stats.rx_alloc_buff_failed = adapter->stats.rx_alloc_buff_failed + 1U; goto ldv_54103; } else { } buffer_info->mapped = 1; rx_desc = rx_ring->desc + (unsigned long )i; rx_desc->buffer_addr = (u32 )buffer_info->dma; rx_desc->gbec_status = 49152U; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_alloc_rx_buffers"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "i = %d buffer_info->dma = 0x08%llx buffer_info->length = 0x%x\n"; descriptor.lineno = 1539U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "i = %d buffer_info->dma = 0x08%llx buffer_info->length = 0x%x\n", i, buffer_info->dma, (int )buffer_info->length); } else { } i = i + 1U; tmp___2 = ldv__builtin_expect(i == rx_ring->count, 0L); if (tmp___2 != 0L) { i = 0U; } else { } ldv_54107: tmp___3 = cleaned_count; cleaned_count = cleaned_count - 1; if (tmp___3 != 0) { goto ldv_54106; } else { } ldv_54103: tmp___6 = ldv__builtin_expect(rx_ring->next_to_use != i, 1L); if (tmp___6 != 0L) { rx_ring->next_to_use = i; tmp___4 = i; i = i - 1U; tmp___5 = ldv__builtin_expect(tmp___4 == 0U, 0L); if (tmp___5 != 0L) { i = rx_ring->count - 1U; } else { } iowrite32((u32 )rx_ring->dma + i * 16U, (void *)(& (hw->reg)->RX_DSC_SW_P)); } else { } return; } } static int pch_gbe_alloc_rx_buffers_pool(struct pch_gbe_adapter *adapter , struct pch_gbe_rx_ring *rx_ring , int cleaned_count ) { struct pci_dev *pdev ; struct pch_gbe_buffer *buffer_info ; unsigned int i ; unsigned int bufsz ; unsigned int size ; void *tmp ; { pdev = adapter->pdev; bufsz = (unsigned int )adapter->rx_buffer_len; size = rx_ring->count * bufsz + 2097152U; tmp = dma_zalloc_coherent(& pdev->dev, (size_t )size, & rx_ring->rx_buff_pool_logic, 208U); rx_ring->rx_buff_pool = (unsigned char *)tmp; if ((unsigned long )rx_ring->rx_buff_pool == (unsigned long )((unsigned char *)0U)) { return (-12); } else { } rx_ring->rx_buff_pool_size = size; i = 0U; goto ldv_54119; ldv_54118: buffer_info = rx_ring->buffer_info + (unsigned long )i; buffer_info->rx_buffer = rx_ring->rx_buff_pool + (unsigned long )(bufsz * i); buffer_info->length = (u16 )bufsz; i = i + 1U; ldv_54119: ; if (rx_ring->count > i) { goto ldv_54118; } else { } return (0); } } static void pch_gbe_alloc_tx_buffers(struct pch_gbe_adapter *adapter , struct pch_gbe_tx_ring *tx_ring ) { struct pch_gbe_buffer *buffer_info ; struct sk_buff *skb ; unsigned int i ; unsigned int bufsz ; struct pch_gbe_tx_desc *tx_desc ; { bufsz = adapter->hw.mac.max_frame_size; i = 0U; goto ldv_54131; ldv_54130: buffer_info = tx_ring->buffer_info + (unsigned long )i; skb = ldv_netdev_alloc_skb_74(adapter->netdev, bufsz); skb_reserve(skb, 0); buffer_info->skb = skb; tx_desc = tx_ring->desc + (unsigned long )i; tx_desc->gbec_status = 49152U; i = i + 1U; ldv_54131: ; if (tx_ring->count > i) { goto ldv_54130; } else { } return; } } static bool pch_gbe_clean_tx(struct pch_gbe_adapter *adapter , struct pch_gbe_tx_ring *tx_ring ) { struct pch_gbe_tx_desc *tx_desc ; struct pch_gbe_buffer *buffer_info ; struct sk_buff *skb ; unsigned int i ; unsigned int cleaned_count ; bool cleaned ; int unused ; int thresh ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; int j ; int k ; struct _ddebug descriptor___1 ; long tmp___1 ; struct _ddebug descriptor___2 ; long tmp___2 ; struct _ddebug descriptor___3 ; long tmp___3 ; struct _ddebug descriptor___4 ; long tmp___4 ; struct _ddebug descriptor___5 ; long tmp___5 ; struct _ddebug descriptor___6 ; long tmp___6 ; long tmp___7 ; unsigned int tmp___8 ; struct _ddebug descriptor___7 ; long tmp___9 ; struct _ddebug descriptor___8 ; long tmp___10 ; long tmp___11 ; bool tmp___12 ; long tmp___13 ; struct _ddebug descriptor___9 ; long tmp___14 ; { cleaned_count = 0U; cleaned = 0; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_clean_tx"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "next_to_clean : %d\n"; descriptor.lineno = 1632U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "next_to_clean : %d\n", tx_ring->next_to_clean); } else { } i = tx_ring->next_to_clean; tx_desc = tx_ring->desc + (unsigned long )i; descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_clean_tx"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___0.format = "gbec_status:0x%04x dma_status:0x%04x\n"; descriptor___0.lineno = 1637U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___0 != 0L) { __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)adapter->netdev, "gbec_status:0x%04x dma_status:0x%04x\n", (int )tx_desc->gbec_status, (int )tx_desc->dma_status); } else { } unused = (int )((((tx_ring->next_to_clean <= tx_ring->next_to_use ? tx_ring->count : 0U) + tx_ring->next_to_clean) - tx_ring->next_to_use) - 1U); thresh = (int )(tx_ring->count - 64U); if ((unsigned int )tx_desc->gbec_status == 49152U && unused < thresh) { if (unused <= 7) { descriptor___1.modname = "pch_gbe"; descriptor___1.function = "pch_gbe_clean_tx"; descriptor___1.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___1.format = "clean_tx: transmit queue warning (%x,%x) unused=%d\n"; descriptor___1.lineno = 1648U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_netdev_dbg(& descriptor___1, (struct net_device const *)adapter->netdev, "clean_tx: transmit queue warning (%x,%x) unused=%d\n", tx_ring->next_to_clean, tx_ring->next_to_use, unused); } else { } } else { } k = (int )i; j = 0; goto ldv_54153; ldv_54152: tx_desc = tx_ring->desc + (unsigned long )k; if ((unsigned int )tx_desc->gbec_status != 49152U) { goto ldv_54151; } else { } k = k + 1; if ((unsigned int )k >= tx_ring->count) { k = 0; } else { } j = j + 1; ldv_54153: ; if (j <= 63) { goto ldv_54152; } else { } ldv_54151: ; if (j <= 63) { descriptor___2.modname = "pch_gbe"; descriptor___2.function = "pch_gbe_clean_tx"; descriptor___2.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___2.format = "clean_tx: unused=%d loops=%d found tx_desc[%x,%x:%x].gbec_status=%04x\n"; descriptor___2.lineno = 1663U; descriptor___2.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); if (tmp___2 != 0L) { __dynamic_netdev_dbg(& descriptor___2, (struct net_device const *)adapter->netdev, "clean_tx: unused=%d loops=%d found tx_desc[%x,%x:%x].gbec_status=%04x\n", unused, j, i, k, tx_ring->next_to_use, (int )tx_desc->gbec_status); } else { } i = (unsigned int )k; } else { } } else { } goto ldv_54161; ldv_54160: descriptor___3.modname = "pch_gbe"; descriptor___3.function = "pch_gbe_clean_tx"; descriptor___3.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___3.format = "gbec_status:0x%04x\n"; descriptor___3.lineno = 1670U; descriptor___3.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); if (tmp___3 != 0L) { __dynamic_netdev_dbg(& descriptor___3, (struct net_device const *)adapter->netdev, "gbec_status:0x%04x\n", (int )tx_desc->gbec_status); } else { } buffer_info = tx_ring->buffer_info + (unsigned long )i; skb = buffer_info->skb; cleaned = 1; if (((int )tx_desc->gbec_status & 4096) != 0) { adapter->stats.tx_aborted_errors = adapter->stats.tx_aborted_errors + 1U; netdev_err((struct net_device const *)adapter->netdev, "Transfer Abort Error\n"); } else if (((int )tx_desc->gbec_status & 256) != 0) { adapter->stats.tx_carrier_errors = adapter->stats.tx_carrier_errors + 1U; netdev_err((struct net_device const *)adapter->netdev, "Transfer Carrier Sense Error\n"); } else if (((int )tx_desc->gbec_status & 2048) != 0) { adapter->stats.tx_aborted_errors = adapter->stats.tx_aborted_errors + 1U; netdev_err((struct net_device const *)adapter->netdev, "Transfer Collision Abort Error\n"); } else if (((int )tx_desc->gbec_status & 1536) != 0) { adapter->stats.collisions = adapter->stats.collisions + 1U; adapter->stats.tx_packets = adapter->stats.tx_packets + 1U; adapter->stats.tx_bytes = adapter->stats.tx_bytes + skb->len; descriptor___4.modname = "pch_gbe"; descriptor___4.function = "pch_gbe_clean_tx"; descriptor___4.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___4.format = "Transfer Collision\n"; descriptor___4.lineno = 1694U; descriptor___4.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___4.flags & 1L, 0L); if (tmp___4 != 0L) { __dynamic_netdev_dbg(& descriptor___4, (struct net_device const *)adapter->netdev, "Transfer Collision\n"); } else { } } else if (((int )tx_desc->gbec_status & 8192) != 0) { adapter->stats.tx_packets = adapter->stats.tx_packets + 1U; adapter->stats.tx_bytes = adapter->stats.tx_bytes + skb->len; } else { } if ((int )buffer_info->mapped) { descriptor___5.modname = "pch_gbe"; descriptor___5.function = "pch_gbe_clean_tx"; descriptor___5.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___5.format = "unmap buffer_info->dma : %d\n"; descriptor___5.lineno = 1702U; descriptor___5.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___5.flags & 1L, 0L); if (tmp___5 != 0L) { __dynamic_netdev_dbg(& descriptor___5, (struct net_device const *)adapter->netdev, "unmap buffer_info->dma : %d\n", i); } else { } dma_unmap_single_attrs(& (adapter->pdev)->dev, buffer_info->dma, (size_t )buffer_info->length, 1, (struct dma_attrs *)0); buffer_info->mapped = 0; } else { } if ((unsigned long )buffer_info->skb != (unsigned long )((struct sk_buff *)0)) { descriptor___6.modname = "pch_gbe"; descriptor___6.function = "pch_gbe_clean_tx"; descriptor___6.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___6.format = "trim buffer_info->skb : %d\n"; descriptor___6.lineno = 1709U; descriptor___6.flags = 0U; tmp___6 = ldv__builtin_expect((long )descriptor___6.flags & 1L, 0L); if (tmp___6 != 0L) { __dynamic_netdev_dbg(& descriptor___6, (struct net_device const *)adapter->netdev, "trim buffer_info->skb : %d\n", i); } else { } skb_trim(buffer_info->skb, 0U); } else { } tx_desc->gbec_status = 49152U; i = i + 1U; tmp___7 = ldv__builtin_expect(i == tx_ring->count, 0L); if (tmp___7 != 0L) { i = 0U; } else { } tx_desc = tx_ring->desc + (unsigned long )i; tmp___8 = cleaned_count; cleaned_count = cleaned_count + 1U; if (tmp___8 == 64U) { cleaned = 0; goto ldv_54159; } else { } ldv_54161: ; if (((int )tx_desc->gbec_status & 49152) == 0) { goto ldv_54160; } else { } ldv_54159: descriptor___7.modname = "pch_gbe"; descriptor___7.function = "pch_gbe_clean_tx"; descriptor___7.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___7.format = "called pch_gbe_unmap_and_free_tx_resource() %d count\n"; descriptor___7.lineno = 1725U; descriptor___7.flags = 0U; tmp___9 = ldv__builtin_expect((long )descriptor___7.flags & 1L, 0L); if (tmp___9 != 0L) { __dynamic_netdev_dbg(& descriptor___7, (struct net_device const *)adapter->netdev, "called pch_gbe_unmap_and_free_tx_resource() %d count\n", cleaned_count); } else { } if (cleaned_count != 0U) { spin_lock(& tx_ring->tx_lock); tmp___11 = ldv__builtin_expect((long )cleaned, 0L); if (tmp___11 != 0L) { tmp___12 = netif_queue_stopped((struct net_device const *)adapter->netdev); tmp___13 = ldv__builtin_expect((long )tmp___12, 0L); if (tmp___13 != 0L) { netif_wake_queue(adapter->netdev); adapter->stats.tx_restart_count = adapter->stats.tx_restart_count + 1U; descriptor___8.modname = "pch_gbe"; descriptor___8.function = "pch_gbe_clean_tx"; descriptor___8.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___8.format = "Tx wake queue\n"; descriptor___8.lineno = 1733U; descriptor___8.flags = 0U; tmp___10 = ldv__builtin_expect((long )descriptor___8.flags & 1L, 0L); if (tmp___10 != 0L) { __dynamic_netdev_dbg(& descriptor___8, (struct net_device const *)adapter->netdev, "Tx wake queue\n"); } else { } } else { } } else { } tx_ring->next_to_clean = i; descriptor___9.modname = "pch_gbe"; descriptor___9.function = "pch_gbe_clean_tx"; descriptor___9.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___9.format = "next_to_clean : %d\n"; descriptor___9.lineno = 1739U; descriptor___9.flags = 0U; tmp___14 = ldv__builtin_expect((long )descriptor___9.flags & 1L, 0L); if (tmp___14 != 0L) { __dynamic_netdev_dbg(& descriptor___9, (struct net_device const *)adapter->netdev, "next_to_clean : %d\n", tx_ring->next_to_clean); } else { } spin_unlock(& tx_ring->tx_lock); } else { } return (cleaned); } } static bool pch_gbe_clean_rx(struct pch_gbe_adapter *adapter , struct pch_gbe_rx_ring *rx_ring , int *work_done , int work_to_do ) { struct net_device *netdev ; struct pci_dev *pdev ; struct pch_gbe_buffer *buffer_info ; struct pch_gbe_rx_desc *rx_desc ; u32 length ; unsigned int i ; unsigned int cleaned_count ; bool cleaned ; struct sk_buff *skb ; u8 dma_status ; u16 gbec_status ; u32 tcp_ip_status ; struct _ddebug descriptor ; long tmp ; size_t __len ; void *__ret ; struct _ddebug descriptor___0 ; long tmp___0 ; long tmp___1 ; long tmp___2 ; long tmp___3 ; long tmp___4 ; { netdev = adapter->netdev; pdev = adapter->pdev; cleaned_count = 0U; cleaned = 0; i = rx_ring->next_to_clean; goto ldv_54191; ldv_54190: rx_desc = rx_ring->desc + (unsigned long )i; if ((unsigned int )rx_desc->gbec_status == 49152U) { goto ldv_54183; } else { } cleaned = 1; cleaned_count = cleaned_count + 1U; dma_status = rx_desc->dma_status; gbec_status = rx_desc->gbec_status; tcp_ip_status = rx_desc->tcp_ip_status; rx_desc->gbec_status = 49152U; buffer_info = rx_ring->buffer_info + (unsigned long )i; skb = buffer_info->skb; buffer_info->skb = (struct sk_buff *)0; dma_unmap_single_attrs(& pdev->dev, buffer_info->dma, (size_t )buffer_info->length, 2, (struct dma_attrs *)0); buffer_info->mapped = 0; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_clean_rx"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "RxDecNo = 0x%04x Status[DMA:0x%02x GBE:0x%04x TCP:0x%08x] BufInf = 0x%p\n"; descriptor.lineno = 1799U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "RxDecNo = 0x%04x Status[DMA:0x%02x GBE:0x%04x TCP:0x%08x] BufInf = 0x%p\n", i, (int )dma_status, (int )gbec_status, tcp_ip_status, buffer_info); } else { } tmp___3 = ldv__builtin_expect(((int )gbec_status & 4) != 0, 0L); if (tmp___3 != 0L) { adapter->stats.rx_frame_errors = adapter->stats.rx_frame_errors + 1U; netdev_err((struct net_device const *)netdev, "Receive Not Octal Error\n"); } else { tmp___2 = ldv__builtin_expect(((int )gbec_status & 2) != 0, 0L); if (tmp___2 != 0L) { adapter->stats.rx_frame_errors = adapter->stats.rx_frame_errors + 1U; netdev_err((struct net_device const *)netdev, "Receive Nibble Error\n"); } else { tmp___1 = ldv__builtin_expect((long )gbec_status & 1L, 0L); if (tmp___1 != 0L) { adapter->stats.rx_crc_errors = adapter->stats.rx_crc_errors + 1U; netdev_err((struct net_device const *)netdev, "Receive CRC Error\n"); } else { length = (u32 )((int )rx_desc->rx_words_eob + -7); if (((int )rx_desc->rx_words_eob & 2) != 0) { length = length - 4U; } else { } __len = (size_t )length; __ret = memcpy((void *)skb->data, (void const *)buffer_info->rx_buffer, __len); adapter->stats.rx_bytes = adapter->stats.rx_bytes + length; adapter->stats.rx_packets = adapter->stats.rx_packets + 1U; if (((int )gbec_status & 128) != 0) { adapter->stats.multicast = adapter->stats.multicast + 1U; } else { } skb_put(skb, length); pch_rx_timestamp(adapter, skb); skb->protocol = eth_type_trans(skb, netdev); if ((tcp_ip_status & 192U) != 0U) { skb->ip_summed = 1U; } else { skb->ip_summed = 0U; } napi_gro_receive(& adapter->napi, skb); *work_done = *work_done + 1; descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_clean_rx"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___0.format = "Receive skb->ip_summed: %d length: %d\n"; descriptor___0.lineno = 1844U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___0 != 0L) { __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)netdev, "Receive skb->ip_summed: %d length: %d\n", (int )skb->ip_summed, length); } else { } } } } tmp___4 = ldv__builtin_expect(cleaned_count > 15U, 0L); if (tmp___4 != 0L) { pch_gbe_alloc_rx_buffers(adapter, rx_ring, (int )cleaned_count); cleaned_count = 0U; } else { } i = i + 1U; if (i == rx_ring->count) { i = 0U; } else { } ldv_54191: ; if (*work_done < work_to_do) { goto ldv_54190; } else { } ldv_54183: rx_ring->next_to_clean = i; if (cleaned_count != 0U) { pch_gbe_alloc_rx_buffers(adapter, rx_ring, (int )cleaned_count); } else { } return (cleaned); } } int pch_gbe_setup_tx_resources(struct pch_gbe_adapter *adapter , struct pch_gbe_tx_ring *tx_ring ) { struct pci_dev *pdev ; struct pch_gbe_tx_desc *tx_desc ; int size ; int desNo ; void *tmp ; void *tmp___0 ; struct lock_class_key __key ; struct _ddebug descriptor ; long tmp___1 ; { pdev = adapter->pdev; size = (int )(tx_ring->count * 40U); tmp = vzalloc((unsigned long )size); tx_ring->buffer_info = (struct pch_gbe_buffer *)tmp; if ((unsigned long )tx_ring->buffer_info == (unsigned long )((struct pch_gbe_buffer *)0)) { return (-12); } else { } tx_ring->size = tx_ring->count * 16U; tmp___0 = dma_zalloc_coherent(& pdev->dev, (size_t )tx_ring->size, & tx_ring->dma, 208U); tx_ring->desc = (struct pch_gbe_tx_desc *)tmp___0; if ((unsigned long )tx_ring->desc == (unsigned long )((struct pch_gbe_tx_desc *)0)) { vfree((void const *)tx_ring->buffer_info); return (-12); } else { } tx_ring->next_to_use = 0U; tx_ring->next_to_clean = 0U; spinlock_check(& tx_ring->tx_lock); __raw_spin_lock_init(& tx_ring->tx_lock.ldv_6338.rlock, "&(&tx_ring->tx_lock)->rlock", & __key); desNo = 0; goto ldv_54202; ldv_54201: tx_desc = tx_ring->desc + (unsigned long )desNo; tx_desc->gbec_status = 49152U; desNo = desNo + 1; ldv_54202: ; if ((unsigned int )desNo < tx_ring->count) { goto ldv_54201; } else { } descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_setup_tx_resources"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "tx_ring->desc = 0x%p tx_ring->dma = 0x%08llx next_to_clean = 0x%08x next_to_use = 0x%08x\n"; descriptor.lineno = 1902U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "tx_ring->desc = 0x%p tx_ring->dma = 0x%08llx next_to_clean = 0x%08x next_to_use = 0x%08x\n", tx_ring->desc, tx_ring->dma, tx_ring->next_to_clean, tx_ring->next_to_use); } else { } return (0); } } int pch_gbe_setup_rx_resources(struct pch_gbe_adapter *adapter , struct pch_gbe_rx_ring *rx_ring ) { struct pci_dev *pdev ; struct pch_gbe_rx_desc *rx_desc ; int size ; int desNo ; void *tmp ; void *tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; { pdev = adapter->pdev; size = (int )(rx_ring->count * 40U); tmp = vzalloc((unsigned long )size); rx_ring->buffer_info = (struct pch_gbe_buffer *)tmp; if ((unsigned long )rx_ring->buffer_info == (unsigned long )((struct pch_gbe_buffer *)0)) { return (-12); } else { } rx_ring->size = rx_ring->count * 16U; tmp___0 = dma_zalloc_coherent(& pdev->dev, (size_t )rx_ring->size, & rx_ring->dma, 208U); rx_ring->desc = (struct pch_gbe_rx_desc *)tmp___0; if ((unsigned long )rx_ring->desc == (unsigned long )((struct pch_gbe_rx_desc *)0)) { vfree((void const *)rx_ring->buffer_info); return (-12); } else { } rx_ring->next_to_clean = 0U; rx_ring->next_to_use = 0U; desNo = 0; goto ldv_54215; ldv_54214: rx_desc = rx_ring->desc + (unsigned long )desNo; rx_desc->gbec_status = 49152U; desNo = desNo + 1; ldv_54215: ; if ((unsigned int )desNo < rx_ring->count) { goto ldv_54214; } else { } descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_setup_rx_resources"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "rx_ring->desc = 0x%p rx_ring->dma = 0x%08llx next_to_clean = 0x%08x next_to_use = 0x%08x\n"; descriptor.lineno = 1943U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "rx_ring->desc = 0x%p rx_ring->dma = 0x%08llx next_to_clean = 0x%08x next_to_use = 0x%08x\n", rx_ring->desc, rx_ring->dma, rx_ring->next_to_clean, rx_ring->next_to_use); } else { } return (0); } } void pch_gbe_free_tx_resources(struct pch_gbe_adapter *adapter , struct pch_gbe_tx_ring *tx_ring ) { struct pci_dev *pdev ; { pdev = adapter->pdev; pch_gbe_clean_tx_ring(adapter, tx_ring); vfree((void const *)tx_ring->buffer_info); tx_ring->buffer_info = (struct pch_gbe_buffer *)0; pci_free_consistent(pdev, (size_t )tx_ring->size, (void *)tx_ring->desc, tx_ring->dma); tx_ring->desc = (struct pch_gbe_tx_desc *)0; return; } } void pch_gbe_free_rx_resources(struct pch_gbe_adapter *adapter , struct pch_gbe_rx_ring *rx_ring ) { struct pci_dev *pdev ; { pdev = adapter->pdev; pch_gbe_clean_rx_ring(adapter, rx_ring); vfree((void const *)rx_ring->buffer_info); rx_ring->buffer_info = (struct pch_gbe_buffer *)0; pci_free_consistent(pdev, (size_t )rx_ring->size, (void *)rx_ring->desc, rx_ring->dma); rx_ring->desc = (struct pch_gbe_rx_desc *)0; return; } } static int pch_gbe_request_irq(struct pch_gbe_adapter *adapter ) { struct net_device *netdev ; int err ; int flags ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; { netdev = adapter->netdev; flags = 128; adapter->have_msi = 0; err = pci_enable_msi_exact(adapter->pdev, 1); descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_request_irq"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "call pci_enable_msi\n"; descriptor.lineno = 1997U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "call pci_enable_msi\n"); } else { } if (err != 0) { descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_request_irq"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___0.format = "call pci_enable_msi - Error: %d\n"; descriptor___0.lineno = 1999U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___0 != 0L) { __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)netdev, "call pci_enable_msi - Error: %d\n", err); } else { } } else { flags = 0; adapter->have_msi = 1; } err = ldv_request_irq_76((adapter->pdev)->irq, & pch_gbe_intr, (unsigned long )flags, (char const *)(& netdev->name), (void *)netdev); if (err != 0) { netdev_err((struct net_device const *)netdev, "Unable to allocate interrupt Error: %d\n", err); } else { } descriptor___1.modname = "pch_gbe"; descriptor___1.function = "pch_gbe_request_irq"; descriptor___1.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___1.format = "adapter->have_msi : %d flags : 0x%04x return : 0x%04x\n"; descriptor___1.lineno = 2011U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_netdev_dbg(& descriptor___1, (struct net_device const *)netdev, "adapter->have_msi : %d flags : 0x%04x return : 0x%04x\n", (int )adapter->have_msi, flags, err); } else { } return (err); } } int pch_gbe_up(struct pch_gbe_adapter *adapter ) { struct net_device *netdev ; struct pch_gbe_tx_ring *tx_ring ; struct pch_gbe_rx_ring *rx_ring ; int err ; bool tmp ; int tmp___0 ; { netdev = adapter->netdev; tx_ring = adapter->tx_ring; rx_ring = adapter->rx_ring; err = -22; tmp = is_valid_ether_addr((u8 const *)(& adapter->hw.mac.addr)); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { netdev_err((struct net_device const *)netdev, "Error: Invalid MAC address\n"); goto out; } else { } pch_gbe_set_multi(netdev); pch_gbe_setup_tctl(adapter); pch_gbe_configure_tx(adapter); pch_gbe_setup_rctl(adapter); pch_gbe_configure_rx(adapter); err = pch_gbe_request_irq(adapter); if (err != 0) { netdev_err((struct net_device const *)netdev, "Error: can\'t bring device up - irq request failed\n"); goto out; } else { } err = pch_gbe_alloc_rx_buffers_pool(adapter, rx_ring, (int )rx_ring->count); if (err != 0) { netdev_err((struct net_device const *)netdev, "Error: can\'t bring device up - alloc rx buffers pool failed\n"); goto freeirq; } else { } pch_gbe_alloc_tx_buffers(adapter, tx_ring); pch_gbe_alloc_rx_buffers(adapter, rx_ring, (int )rx_ring->count); adapter->tx_queue_len = netdev->tx_queue_len; pch_gbe_enable_dma_rx(& adapter->hw); pch_gbe_enable_mac_rx(& adapter->hw); ldv_mod_timer_77(& adapter->watchdog_timer, jiffies); napi_enable(& adapter->napi); pch_gbe_irq_enable(adapter); netif_start_queue(adapter->netdev); return (0); freeirq: pch_gbe_free_irq(adapter); out: ; return (err); } } void pch_gbe_down(struct pch_gbe_adapter *adapter ) { struct net_device *netdev ; struct pci_dev *pdev ; struct pch_gbe_rx_ring *rx_ring ; { netdev = adapter->netdev; pdev = adapter->pdev; rx_ring = adapter->rx_ring; napi_disable(& adapter->napi); atomic_set(& adapter->irq_sem, 0); pch_gbe_irq_disable(adapter); pch_gbe_free_irq(adapter); ldv_del_timer_sync_78(& adapter->watchdog_timer); netdev->tx_queue_len = adapter->tx_queue_len; netif_carrier_off(netdev); netif_stop_queue(netdev); if (pdev->error_state != 0U && pdev->error_state != 1U) { pch_gbe_reset(adapter); } else { } pch_gbe_clean_tx_ring(adapter, adapter->tx_ring); pch_gbe_clean_rx_ring(adapter, adapter->rx_ring); pci_free_consistent(adapter->pdev, (size_t )rx_ring->rx_buff_pool_size, (void *)rx_ring->rx_buff_pool, rx_ring->rx_buff_pool_logic); rx_ring->rx_buff_pool_logic = 0ULL; rx_ring->rx_buff_pool_size = 0U; rx_ring->rx_buff_pool = (unsigned char *)0U; return; } } static int pch_gbe_sw_init(struct pch_gbe_adapter *adapter ) { struct pch_gbe_hw *hw ; struct net_device *netdev ; s32 tmp ; int tmp___0 ; struct lock_class_key __key ; struct lock_class_key __key___0 ; struct lock_class_key __key___1 ; struct _ddebug descriptor ; long tmp___1 ; { hw = & adapter->hw; netdev = adapter->netdev; adapter->rx_buffer_len = 2048UL; hw->mac.max_frame_size = netdev->mtu + 18U; hw->mac.min_frame_size = 64U; tmp = pch_gbe_hal_setup_init_funcs(hw); if (tmp != 0) { netdev_err((struct net_device const *)netdev, "Hardware Initialization Failure\n"); return (-5); } else { } tmp___0 = pch_gbe_alloc_queues(adapter); if (tmp___0 != 0) { netdev_err((struct net_device const *)netdev, "Unable to allocate memory for queues\n"); return (-12); } else { } spinlock_check(& adapter->hw.miim_lock); __raw_spin_lock_init(& adapter->hw.miim_lock.ldv_6338.rlock, "&(&adapter->hw.miim_lock)->rlock", & __key); spinlock_check(& adapter->stats_lock); __raw_spin_lock_init(& adapter->stats_lock.ldv_6338.rlock, "&(&adapter->stats_lock)->rlock", & __key___0); spinlock_check(& adapter->ethtool_lock); __raw_spin_lock_init(& adapter->ethtool_lock.ldv_6338.rlock, "&(&adapter->ethtool_lock)->rlock", & __key___1); atomic_set(& adapter->irq_sem, 0); pch_gbe_irq_disable(adapter); pch_gbe_init_stats(adapter); descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_sw_init"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "rx_buffer_len : %d mac.min_frame_size : %d mac.max_frame_size : %d\n"; descriptor.lineno = 2148U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "rx_buffer_len : %d mac.min_frame_size : %d mac.max_frame_size : %d\n", (unsigned int )adapter->rx_buffer_len, hw->mac.min_frame_size, hw->mac.max_frame_size); } else { } return (0); } } static int pch_gbe_open(struct net_device *netdev ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_hw *hw ; int err ; struct _ddebug descriptor ; long tmp___0 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; hw = & adapter->hw; err = pch_gbe_setup_tx_resources(adapter, adapter->tx_ring); if (err != 0) { goto err_setup_tx; } else { } err = pch_gbe_setup_rx_resources(adapter, adapter->rx_ring); if (err != 0) { goto err_setup_rx; } else { } pch_gbe_hal_power_up_phy(hw); err = pch_gbe_up(adapter); if (err != 0) { goto err_up; } else { } descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_open"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "Success End\n"; descriptor.lineno = 2177U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___0 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "Success End\n"); } else { } return (0); err_up: ; if (adapter->wake_up_evt == 0U) { pch_gbe_hal_power_down_phy(hw); } else { } pch_gbe_free_rx_resources(adapter, adapter->rx_ring); err_setup_rx: pch_gbe_free_tx_resources(adapter, adapter->tx_ring); err_setup_tx: pch_gbe_reset(adapter); netdev_err((struct net_device const *)netdev, "Error End\n"); return (err); } } static int pch_gbe_stop(struct net_device *netdev ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_hw *hw ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; hw = & adapter->hw; pch_gbe_down(adapter); if (adapter->wake_up_evt == 0U) { pch_gbe_hal_power_down_phy(hw); } else { } pch_gbe_free_tx_resources(adapter, adapter->tx_ring); pch_gbe_free_rx_resources(adapter, adapter->rx_ring); return (0); } } static int pch_gbe_xmit_frame(struct sk_buff *skb , struct net_device *netdev ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_tx_ring *tx_ring ; unsigned long flags ; int tmp___2 ; int tmp___3 ; raw_spinlock_t *tmp___4 ; int tmp___5 ; struct _ddebug descriptor ; long tmp___6 ; long tmp___7 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; tx_ring = adapter->tx_ring; flags = arch_local_irq_save(); trace_hardirqs_off(); tmp___4 = spinlock_check(& tx_ring->tx_lock); tmp___5 = _raw_spin_trylock(tmp___4); if (tmp___5 == 0) { tmp___2 = arch_irqs_disabled_flags(flags); if (tmp___2 != 0) { arch_local_irq_restore(flags); trace_hardirqs_off(); } else { trace_hardirqs_on(); arch_local_irq_restore(flags); } tmp___3 = 0; } else { tmp___3 = 1; } if (tmp___3 == 0) { return (32); } else { } tmp___7 = ldv__builtin_expect(((tx_ring->next_to_clean <= tx_ring->next_to_use ? tx_ring->count : 0U) + tx_ring->next_to_clean) - tx_ring->next_to_use == 1U, 0L); if (tmp___7 != 0L) { netif_stop_queue(netdev); spin_unlock_irqrestore(& tx_ring->tx_lock, flags); descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_xmit_frame"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "Return : BUSY next_to use : 0x%08x next_to clean : 0x%08x\n"; descriptor.lineno = 2234U; descriptor.flags = 0U; tmp___6 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___6 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "Return : BUSY next_to use : 0x%08x next_to clean : 0x%08x\n", tx_ring->next_to_use, tx_ring->next_to_clean); } else { } return (16); } else { } pch_gbe_tx_queue(adapter, tx_ring, skb); spin_unlock_irqrestore(& tx_ring->tx_lock, flags); return (0); } } static struct net_device_stats *pch_gbe_get_stats(struct net_device *netdev ) { { return (& netdev->stats); } } static void pch_gbe_set_multi(struct net_device *netdev ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct pch_gbe_hw *hw ; struct netdev_hw_addr *ha ; u8 *mta_list ; u32 rctl ; int i ; int mc_count ; struct _ddebug descriptor ; long tmp___0 ; void *tmp___1 ; struct list_head const *__mptr ; size_t __len ; void *__ret ; int tmp___2 ; int tmp___3 ; struct list_head const *__mptr___0 ; struct _ddebug descriptor___0 ; unsigned int tmp___4 ; long tmp___5 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; hw = & adapter->hw; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_set_multi"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "netdev->flags : 0x%08x\n"; descriptor.lineno = 2269U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___0 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "netdev->flags : 0x%08x\n", netdev->flags); } else { } rctl = ioread32((void *)(& (hw->reg)->RX_MODE)); mc_count = netdev->mc.count; if ((netdev->flags & 256U) != 0U) { rctl = rctl & 2147483647U; rctl = rctl & 3221225471U; } else if ((netdev->flags & 512U) != 0U) { rctl = rctl | 2147483648U; rctl = rctl & 3221225471U; } else if (mc_count > 15) { rctl = rctl | 2147483648U; rctl = rctl & 3221225471U; } else { rctl = rctl | 3221225472U; } iowrite32(rctl, (void *)(& (hw->reg)->RX_MODE)); if (mc_count > 15) { return; } else { } tmp___1 = kmalloc((size_t )(mc_count * 6), 32U); mta_list = (u8 *)tmp___1; if ((unsigned long )mta_list == (unsigned long )((u8 *)0U)) { return; } else { } i = 0; __mptr = (struct list_head const *)netdev->mc.list.next; ha = (struct netdev_hw_addr *)__mptr; goto ldv_54328; ldv_54327: ; if (i == mc_count) { goto ldv_54323; } else { } __len = 6UL; if (__len > 63UL) { tmp___2 = i; i = i + 1; __ret = memcpy((void *)mta_list + (unsigned long )(tmp___2 * 6), (void const *)(& ha->addr), __len); } else { tmp___3 = i; i = i + 1; __ret = memcpy((void *)mta_list + (unsigned long )(tmp___3 * 6), (void const *)(& ha->addr), __len); } __mptr___0 = (struct list_head const *)ha->list.next; ha = (struct netdev_hw_addr *)__mptr___0; ldv_54328: ; if ((unsigned long )(& ha->list) != (unsigned long )(& netdev->mc.list)) { goto ldv_54327; } else { } ldv_54323: pch_gbe_mac_mc_addr_list_update(hw, mta_list, (u32 )i, 1U, 16U); kfree((void const *)mta_list); descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_set_multi"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___0.format = "RX_MODE reg(check bit31,30 ADD,MLT) : 0x%08x netdev->mc_count : 0x%08x\n"; descriptor___0.lineno = 2311U; descriptor___0.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___5 != 0L) { tmp___4 = ioread32((void *)(& (hw->reg)->RX_MODE)); __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)netdev, "RX_MODE reg(check bit31,30 ADD,MLT) : 0x%08x netdev->mc_count : 0x%08x\n", tmp___4, mc_count); } else { } return; } } static int pch_gbe_set_mac(struct net_device *netdev , void *addr ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct sockaddr *skaddr ; int ret_val ; size_t __len ; void *__ret ; size_t __len___0 ; void *__ret___0 ; bool tmp___0 ; int tmp___1 ; struct _ddebug descriptor ; long tmp___2 ; struct _ddebug descriptor___0 ; long tmp___3 ; struct _ddebug descriptor___1 ; long tmp___4 ; struct _ddebug descriptor___2 ; unsigned int tmp___5 ; unsigned int tmp___6 ; long tmp___7 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; skaddr = (struct sockaddr *)addr; tmp___0 = is_valid_ether_addr((u8 const *)(& skaddr->sa_data)); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { ret_val = -99; } else { __len = (size_t )netdev->addr_len; __ret = memcpy((void *)netdev->dev_addr, (void const *)(& skaddr->sa_data), __len); __len___0 = (size_t )netdev->addr_len; __ret___0 = memcpy((void *)(& adapter->hw.mac.addr), (void const *)(& skaddr->sa_data), __len___0); pch_gbe_mac_mar_set(& adapter->hw, (u8 *)(& adapter->hw.mac.addr), 0U); ret_val = 0; } descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_set_mac"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "ret_val : 0x%08x\n"; descriptor.lineno = 2336U; descriptor.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___2 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "ret_val : 0x%08x\n", ret_val); } else { } descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_set_mac"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___0.format = "dev_addr : %pM\n"; descriptor___0.lineno = 2337U; descriptor___0.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___3 != 0L) { __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)netdev, "dev_addr : %pM\n", netdev->dev_addr); } else { } descriptor___1.modname = "pch_gbe"; descriptor___1.function = "pch_gbe_set_mac"; descriptor___1.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___1.format = "mac_addr : %pM\n"; descriptor___1.lineno = 2338U; descriptor___1.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); if (tmp___4 != 0L) { __dynamic_netdev_dbg(& descriptor___1, (struct net_device const *)netdev, "mac_addr : %pM\n", (u8 *)(& adapter->hw.mac.addr)); } else { } descriptor___2.modname = "pch_gbe"; descriptor___2.function = "pch_gbe_set_mac"; descriptor___2.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___2.format = "MAC_ADR1AB reg : 0x%08x 0x%08x\n"; descriptor___2.lineno = 2341U; descriptor___2.flags = 0U; tmp___7 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); if (tmp___7 != 0L) { tmp___5 = ioread32((void *)(& (adapter->hw.reg)->mac_adr[0].low)); tmp___6 = ioread32((void *)(& (adapter->hw.reg)->mac_adr[0].high)); __dynamic_netdev_dbg(& descriptor___2, (struct net_device const *)netdev, "MAC_ADR1AB reg : 0x%08x 0x%08x\n", tmp___6, tmp___5); } else { } return (ret_val); } } static int pch_gbe_change_mtu(struct net_device *netdev , int new_mtu ) { struct pch_gbe_adapter *adapter ; void *tmp ; int max_frame ; unsigned long old_rx_buffer_len ; int err ; bool tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; old_rx_buffer_len = adapter->rx_buffer_len; max_frame = new_mtu + 18; if (max_frame <= 63 || max_frame > 10318) { netdev_err((struct net_device const *)netdev, "Invalid MTU setting\n"); return (-22); } else { } if (max_frame <= 2048) { adapter->rx_buffer_len = 2048UL; } else if (max_frame <= 4096) { adapter->rx_buffer_len = 4096UL; } else if (max_frame <= 8192) { adapter->rx_buffer_len = 8192UL; } else { adapter->rx_buffer_len = 10368UL; } tmp___0 = netif_running((struct net_device const *)netdev); if ((int )tmp___0) { pch_gbe_down(adapter); err = pch_gbe_up(adapter); if (err != 0) { adapter->rx_buffer_len = old_rx_buffer_len; pch_gbe_up(adapter); return (err); } else { netdev->mtu = (unsigned int )new_mtu; adapter->hw.mac.max_frame_size = (u32 )max_frame; } } else { pch_gbe_reset(adapter); netdev->mtu = (unsigned int )new_mtu; adapter->hw.mac.max_frame_size = (u32 )max_frame; } descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_change_mtu"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "max_frame : %d rx_buffer_len : %d mtu : %d max_frame_size : %d\n"; descriptor.lineno = 2395U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "max_frame : %d rx_buffer_len : %d mtu : %d max_frame_size : %d\n", max_frame, (unsigned int )adapter->rx_buffer_len, netdev->mtu, adapter->hw.mac.max_frame_size); } else { } return (0); } } static int pch_gbe_set_features(struct net_device *netdev , netdev_features_t features ) { struct pch_gbe_adapter *adapter ; void *tmp ; netdev_features_t changed ; bool tmp___0 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; changed = netdev->features ^ features; if ((changed & 17179869184ULL) == 0ULL) { return (0); } else { } tmp___0 = netif_running((struct net_device const *)netdev); if ((int )tmp___0) { pch_gbe_reinit_locked(adapter); } else { pch_gbe_reset(adapter); } return (0); } } static int pch_gbe_ioctl(struct net_device *netdev , struct ifreq *ifr , int cmd ) { struct pch_gbe_adapter *adapter ; void *tmp ; struct _ddebug descriptor ; long tmp___0 ; int tmp___1 ; struct mii_ioctl_data *tmp___2 ; int tmp___3 ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_ioctl"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "cmd : 0x%04x\n"; descriptor.lineno = 2436U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___0 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "cmd : 0x%04x\n", cmd); } else { } if (cmd == 35248) { tmp___1 = hwtstamp_ioctl(netdev, ifr, cmd); return (tmp___1); } else { } tmp___2 = if_mii(ifr); tmp___3 = generic_mii_ioctl(& adapter->mii, tmp___2, cmd, (unsigned int *)0U); return (tmp___3); } } static void pch_gbe_tx_timeout(struct net_device *netdev ) { struct pch_gbe_adapter *adapter ; void *tmp ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; adapter->stats.tx_timeout_count = adapter->stats.tx_timeout_count + 1U; schedule_work(& adapter->reset_task); return; } } static int pch_gbe_napi_poll(struct napi_struct *napi , int budget ) { struct pch_gbe_adapter *adapter ; struct napi_struct const *__mptr ; int work_done ; bool poll_end_flag ; bool cleaned ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; { __mptr = (struct napi_struct const *)napi; adapter = (struct pch_gbe_adapter *)__mptr + 0xffffffffffffff50UL; work_done = 0; poll_end_flag = 0; cleaned = 0; descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_napi_poll"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "budget : %d\n"; descriptor.lineno = 2473U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)adapter->netdev, "budget : %d\n", budget); } else { } pch_gbe_clean_rx(adapter, adapter->rx_ring, & work_done, budget); cleaned = pch_gbe_clean_tx(adapter, adapter->tx_ring); if ((int )cleaned) { work_done = budget; } else { } if (work_done < budget) { poll_end_flag = 1; } else { } if ((int )poll_end_flag) { napi_complete(napi); pch_gbe_irq_enable(adapter); } else { } if ((int )adapter->rx_stop_flag) { adapter->rx_stop_flag = 0; pch_gbe_enable_dma_rx(& adapter->hw); } else { } descriptor___0.modname = "pch_gbe"; descriptor___0.function = "pch_gbe_napi_poll"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor___0.format = "poll_end_flag : %d work_done : %d budget : %d\n"; descriptor___0.lineno = 2498U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___0 != 0L) { __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)adapter->netdev, "poll_end_flag : %d work_done : %d budget : %d\n", (int )poll_end_flag, work_done, budget); } else { } return (work_done); } } static void pch_gbe_netpoll(struct net_device *netdev ) { struct pch_gbe_adapter *adapter ; void *tmp ; { tmp = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp; disable_irq((adapter->pdev)->irq); pch_gbe_intr((int )(adapter->pdev)->irq, (void *)netdev); enable_irq((adapter->pdev)->irq); return; } } static struct net_device_ops const pch_gbe_netdev_ops = {0, 0, & pch_gbe_open, & pch_gbe_stop, (netdev_tx_t (*)(struct sk_buff * , struct net_device * ))(& pch_gbe_xmit_frame), 0, 0, & pch_gbe_set_multi, & pch_gbe_set_mac, 0, & pch_gbe_ioctl, 0, & pch_gbe_change_mtu, 0, & pch_gbe_tx_timeout, 0, & pch_gbe_get_stats, 0, 0, & pch_gbe_netpoll, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & pch_gbe_set_features, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static pci_ers_result_t pch_gbe_io_error_detected(struct pci_dev *pdev , pci_channel_state_t state ) { struct net_device *netdev ; void *tmp ; struct pch_gbe_adapter *adapter ; void *tmp___0 ; bool tmp___1 ; { tmp = pci_get_drvdata(pdev); netdev = (struct net_device *)tmp; tmp___0 = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp___0; netif_device_detach(netdev); tmp___1 = netif_running((struct net_device const *)netdev); if ((int )tmp___1) { pch_gbe_down(adapter); } else { } pci_disable_device(pdev); return (3U); } } static pci_ers_result_t pch_gbe_io_slot_reset(struct pci_dev *pdev ) { struct net_device *netdev ; void *tmp ; struct pch_gbe_adapter *adapter ; void *tmp___0 ; struct pch_gbe_hw *hw ; int tmp___1 ; { tmp = pci_get_drvdata(pdev); netdev = (struct net_device *)tmp; tmp___0 = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp___0; hw = & adapter->hw; tmp___1 = pci_enable_device(pdev); if (tmp___1 != 0) { netdev_err((struct net_device const *)netdev, "Cannot re-enable PCI device after reset\n"); return (4U); } else { } pci_set_master(pdev); pci_enable_wake(pdev, 0, 0); pch_gbe_hal_power_up_phy(hw); pch_gbe_reset(adapter); pch_gbe_mac_set_wol_event(hw, 0U); return (5U); } } static void pch_gbe_io_resume(struct pci_dev *pdev ) { struct net_device *netdev ; void *tmp ; struct pch_gbe_adapter *adapter ; void *tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; int tmp___2 ; bool tmp___3 ; { tmp = pci_get_drvdata(pdev); netdev = (struct net_device *)tmp; tmp___0 = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp___0; tmp___3 = netif_running((struct net_device const *)netdev); if ((int )tmp___3) { tmp___2 = pch_gbe_up(adapter); if (tmp___2 != 0) { descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_io_resume"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "can\'t bring device back up after reset\n"; descriptor.lineno = 2576U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)netdev, "can\'t bring device back up after reset\n"); } else { } return; } else { } } else { } netif_device_attach(netdev); return; } } static int __pch_gbe_suspend(struct pci_dev *pdev ) { struct net_device *netdev ; void *tmp ; struct pch_gbe_adapter *adapter ; void *tmp___0 ; struct pch_gbe_hw *hw ; u32 wufc ; int retval ; bool tmp___1 ; { tmp = pci_get_drvdata(pdev); netdev = (struct net_device *)tmp; tmp___0 = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp___0; hw = & adapter->hw; wufc = adapter->wake_up_evt; retval = 0; netif_device_detach(netdev); tmp___1 = netif_running((struct net_device const *)netdev); if ((int )tmp___1) { pch_gbe_down(adapter); } else { } if (wufc != 0U) { pch_gbe_set_multi(netdev); pch_gbe_setup_rctl(adapter); pch_gbe_configure_rx(adapter); pch_gbe_set_rgmii_ctrl(adapter, (int )hw->mac.link_speed, (int )hw->mac.link_duplex); pch_gbe_set_mode(adapter, (int )hw->mac.link_speed, (int )hw->mac.link_duplex); pch_gbe_mac_set_wol_event(hw, wufc); pci_disable_device(pdev); } else { pch_gbe_hal_power_down_phy(hw); pch_gbe_mac_set_wol_event(hw, wufc); pci_disable_device(pdev); } return (retval); } } static int pch_gbe_suspend(struct device *device ) { struct pci_dev *pdev ; struct device const *__mptr ; int tmp ; { __mptr = (struct device const *)device; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; tmp = __pch_gbe_suspend(pdev); return (tmp); } } static int pch_gbe_resume(struct device *device ) { struct pci_dev *pdev ; struct device const *__mptr ; struct net_device *netdev ; void *tmp ; struct pch_gbe_adapter *adapter ; void *tmp___0 ; struct pch_gbe_hw *hw ; u32 err ; int tmp___1 ; bool tmp___2 ; { __mptr = (struct device const *)device; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; tmp = pci_get_drvdata(pdev); netdev = (struct net_device *)tmp; tmp___0 = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp___0; hw = & adapter->hw; tmp___1 = pci_enable_device(pdev); err = (u32 )tmp___1; if (err != 0U) { netdev_err((struct net_device const *)netdev, "Cannot enable PCI device from suspend\n"); return ((int )err); } else { } pci_set_master(pdev); pch_gbe_hal_power_up_phy(hw); pch_gbe_reset(adapter); pch_gbe_mac_set_wol_event(hw, 0U); tmp___2 = netif_running((struct net_device const *)netdev); if ((int )tmp___2) { pch_gbe_up(adapter); } else { } netif_device_attach(netdev); return (0); } } static void pch_gbe_shutdown(struct pci_dev *pdev ) { { __pch_gbe_suspend(pdev); if ((unsigned int )system_state == 3U) { pci_wake_from_d3(pdev, 1); pci_set_power_state(pdev, 3); } else { } return; } } static void pch_gbe_remove(struct pci_dev *pdev ) { struct net_device *netdev ; void *tmp ; struct pch_gbe_adapter *adapter ; void *tmp___0 ; { tmp = pci_get_drvdata(pdev); netdev = (struct net_device *)tmp; tmp___0 = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp___0; cancel_work_sync(& adapter->reset_task); ldv_unregister_netdev_79(netdev); pch_gbe_hal_phy_hw_reset(& adapter->hw); ldv_free_netdev_80(netdev); return; } } static int pch_gbe_probe(struct pci_dev *pdev , struct pci_device_id const *pci_id ) { struct net_device *netdev ; struct pch_gbe_adapter *adapter ; int ret ; int tmp ; int tmp___0 ; char const *tmp___1 ; void *tmp___2 ; void * const *tmp___3 ; size_t __len ; void *__ret ; bool tmp___4 ; int tmp___5 ; struct lock_class_key __key ; atomic_long_t __constr_expr_0 ; struct _ddebug descriptor ; long tmp___6 ; { ret = pcim_enable_device(pdev); if (ret != 0) { return (ret); } else { } tmp = pci_set_dma_mask(pdev, 0xffffffffffffffffULL); if (tmp != 0) { goto _L; } else { tmp___0 = pci_set_consistent_dma_mask(pdev, 0xffffffffffffffffULL); if (tmp___0 != 0) { _L: /* CIL Label */ ret = pci_set_dma_mask(pdev, 4294967295ULL); if (ret != 0) { ret = pci_set_consistent_dma_mask(pdev, 4294967295ULL); if (ret != 0) { dev_err((struct device const *)(& pdev->dev), "ERR: No usable DMA configuration, aborting\n"); return (ret); } else { } } else { } } else { } } tmp___1 = pci_name((struct pci_dev const *)pdev); ret = pcim_iomap_regions(pdev, 2, tmp___1); if (ret != 0) { dev_err((struct device const *)(& pdev->dev), "ERR: Can\'t reserve PCI I/O and memory resources\n"); return (ret); } else { } pci_set_master(pdev); netdev = alloc_etherdev_mqs(960, 1U, 1U); if ((unsigned long )netdev == (unsigned long )((struct net_device *)0)) { return (-12); } else { } netdev->dev.parent = & pdev->dev; pci_set_drvdata(pdev, (void *)netdev); tmp___2 = netdev_priv((struct net_device const *)netdev); adapter = (struct pch_gbe_adapter *)tmp___2; adapter->netdev = netdev; adapter->pdev = pdev; adapter->hw.back = (void *)adapter; tmp___3 = pcim_iomap_table(pdev); adapter->hw.reg = (struct pch_gbe_regs *)*(tmp___3 + 1UL); adapter->pdata = (struct pch_gbe_privdata *)pci_id->driver_data; if ((unsigned long )adapter->pdata != (unsigned long )((struct pch_gbe_privdata *)0) && (unsigned long )(adapter->pdata)->platform_init != (unsigned long )((int (*)(struct pci_dev * ))0)) { (*((adapter->pdata)->platform_init))(pdev); } else { } adapter->ptp_pdev = pci_get_bus_and_slot((unsigned int )((adapter->pdev)->bus)->number, 100U); netdev->netdev_ops = & pch_gbe_netdev_ops; netdev->watchdog_timeo = 1250; netif_napi_add(netdev, & adapter->napi, & pch_gbe_napi_poll, 64); netdev->hw_features = 17179869202ULL; netdev->features = netdev->hw_features; pch_gbe_set_ethtool_ops(netdev); pch_gbe_mac_load_mac_addr(& adapter->hw); pch_gbe_mac_reset_hw(& adapter->hw); ret = pch_gbe_sw_init(adapter); if (ret != 0) { goto err_free_netdev; } else { } ret = pch_gbe_init_phy(adapter); if (ret != 0) { dev_err((struct device const *)(& pdev->dev), "PHY initialize error\n"); goto err_free_adapter; } else { } pch_gbe_hal_get_bus_info(& adapter->hw); ret = pch_gbe_hal_read_mac_addr(& adapter->hw); if (ret != 0) { dev_err((struct device const *)(& pdev->dev), "MAC address Read Error\n"); goto err_free_adapter; } else { } __len = (size_t )netdev->addr_len; __ret = memcpy((void *)netdev->dev_addr, (void const *)(& adapter->hw.mac.addr), __len); tmp___4 = is_valid_ether_addr((u8 const *)netdev->dev_addr); if (tmp___4) { tmp___5 = 0; } else { tmp___5 = 1; } if (tmp___5) { dev_err((struct device const *)(& pdev->dev), "Invalid MAC address, interface disabled.\n"); } else { } reg_timer_2(& adapter->watchdog_timer, & pch_gbe_watchdog, (unsigned long )adapter); __init_work(& adapter->reset_task, 0); __constr_expr_0.counter = 137438953408L; adapter->reset_task.data = __constr_expr_0; lockdep_init_map(& adapter->reset_task.lockdep_map, "(&adapter->reset_task)", & __key, 0); INIT_LIST_HEAD(& adapter->reset_task.entry); adapter->reset_task.func = & pch_gbe_reset_task; pch_gbe_check_options(adapter); adapter->wake_up_evt = 1U; _dev_info((struct device const *)(& pdev->dev), "MAC address : %pM\n", netdev->dev_addr); pch_gbe_reset(adapter); ret = ldv_register_netdev_81(netdev); if (ret != 0) { goto err_free_adapter; } else { } netif_carrier_off(netdev); netif_stop_queue(netdev); descriptor.modname = "pch_gbe"; descriptor.function = "pch_gbe_probe"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1326/dscv_tempdir/dscv/ri/205_9a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.o.c.prepared"; descriptor.format = "PCH Network Connection\n"; descriptor.lineno = 2784U; descriptor.flags = 0U; tmp___6 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___6 != 0L) { __dynamic_dev_dbg(& descriptor, (struct device const *)(& pdev->dev), "PCH Network Connection\n"); } else { } if ((unsigned long )adapter->pdata != (unsigned long )((struct pch_gbe_privdata *)0) && (int )(adapter->pdata)->phy_disable_hibernate) { pch_gbe_phy_disable_hibernate(& adapter->hw); } else { } device_set_wakeup_enable(& pdev->dev, 1); return (0); err_free_adapter: pch_gbe_hal_phy_hw_reset(& adapter->hw); err_free_netdev: ldv_free_netdev_82(netdev); return (ret); } } static int pch_gbe_minnow_platform_init(struct pci_dev *pdev ) { unsigned long flags ; unsigned int gpio ; int ret ; { flags = 34UL; gpio = 13U; ret = devm_gpio_request_one(& pdev->dev, gpio, flags, "minnow_phy_reset"); if (ret != 0) { dev_err((struct device const *)(& pdev->dev), "ERR: Can\'t request PHY reset GPIO line \'%d\'\n", gpio); return (ret); } else { } gpio_set_value(gpio, 0); usleep_range(1250UL, 1500UL); gpio_set_value(gpio, 1); usleep_range(1250UL, 1500UL); return (ret); } } static struct pch_gbe_privdata pch_gbe_minnow_privdata = {1, 1, & pch_gbe_minnow_platform_init}; static struct pci_device_id const pch_gbe_pcidev_id[5U] = { {32902U, 34818U, 7368U, 1U, 131072U, 16776960U, (unsigned long )(& pch_gbe_minnow_privdata)}, {32902U, 34818U, 4294967295U, 4294967295U, 131072U, 16776960U, 0UL}, {4315U, 32787U, 4294967295U, 4294967295U, 131072U, 16776960U, 0UL}, {4315U, 34818U, 4294967295U, 4294967295U, 131072U, 16776960U, 0UL}, {0U, 0U, 0U, 0U, 0U, 0U, 0UL}}; static struct dev_pm_ops const pch_gbe_pm_ops = {0, 0, & pch_gbe_suspend, & pch_gbe_resume, & pch_gbe_suspend, & pch_gbe_resume, & pch_gbe_suspend, & pch_gbe_resume, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static struct pci_error_handlers const pch_gbe_err_handler = {(pci_ers_result_t (*)(struct pci_dev * , enum pci_channel_state ))(& pch_gbe_io_error_detected), 0, 0, & pch_gbe_io_slot_reset, 0, & pch_gbe_io_resume}; static struct pci_driver pch_gbe_driver = {{0, 0}, "pch_gbe", (struct pci_device_id const *)(& pch_gbe_pcidev_id), & pch_gbe_probe, & pch_gbe_remove, 0, 0, 0, 0, & pch_gbe_shutdown, 0, & pch_gbe_err_handler, {0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, & pch_gbe_pm_ops, 0}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}; static int pch_gbe_init_module(void) { int ret ; { printk("\016pch_gbe: EG20T PCH Gigabit Ethernet Driver - version %s\n", (char *)"1.01"); ret = __pci_register_driver(& pch_gbe_driver, & __this_module, "pch_gbe"); if (copybreak != 256U) { if (copybreak == 0U) { printk("\016pch_gbe: copybreak disabled\n"); } else { printk("\016pch_gbe: copybreak enabled for packets <= %u bytes\n", copybreak); } } else { } return (ret); } } static void pch_gbe_exit_module(void) { { pci_unregister_driver(& pch_gbe_driver); return; } } struct pci_device_id const __mod_pci__pch_gbe_pcidev_id_device_table ; extern int ldv_thaw_noirq_5(void) ; int ldv_retval_20 ; int ldv_retval_18 ; extern int ldv_ndo_uninit_7(void) ; int ldv_retval_2 ; int ldv_retval_5 ; int ldv_retval_0 ; extern int ldv_restore_early_5(void) ; int ldv_retval_11 ; int ldv_retval_1 ; extern int ldv_suspend_noirq_5(void) ; int ldv_retval_22 ; int ldv_retval_15 ; extern int ldv_release_4(void) ; int ldv_retval_16 ; extern int ldv_poweroff_noirq_5(void) ; extern int ldv_complete_5(void) ; void ldv_check_final_state(void) ; extern int ldv_suspend_late_5(void) ; int ldv_retval_8 ; extern int ldv_freeze_noirq_5(void) ; int ldv_retval_7 ; int ldv_retval_19 ; extern int ldv_probe_4(void) ; extern int ldv_poweroff_late_5(void) ; extern int ldv_thaw_early_5(void) ; extern int ldv_ndo_init_7(void) ; int ldv_retval_14 ; int ldv_retval_17 ; extern int ldv_resume_noirq_5(void) ; int ldv_retval_12 ; extern int ldv_restore_noirq_5(void) ; void ldv_initialize(void) ; int ldv_retval_6 ; extern int ldv_prepare_5(void) ; extern int ldv_freeze_late_5(void) ; int ldv_retval_21 ; extern int ldv_resume_early_5(void) ; int ldv_retval_13 ; int ldv_retval_9 ; int ldv_retval_10 ; extern int ldv_suspend_4(void) ; int ldv_retval_4 ; int ldv_retval_3 ; void ldv_initialize_pci_error_handlers_4(void) { void *tmp ; { tmp = ldv_zalloc(2976UL); pch_gbe_err_handler_group0 = (struct pci_dev *)tmp; return; } } void choose_timer_2(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (ldv_timer_2_0 == 1) { ldv_timer_2_0 = 2; ldv_timer_2(ldv_timer_2_0, ldv_timer_list_2_0); } else { } goto ldv_54581; case 1: ; if (ldv_timer_2_1 == 1) { ldv_timer_2_1 = 2; ldv_timer_2(ldv_timer_2_1, ldv_timer_list_2_1); } else { } goto ldv_54581; case 2: ; if (ldv_timer_2_2 == 1) { ldv_timer_2_2 = 2; ldv_timer_2(ldv_timer_2_2, ldv_timer_list_2_2); } else { } goto ldv_54581; case 3: ; if (ldv_timer_2_3 == 1) { ldv_timer_2_3 = 2; ldv_timer_2(ldv_timer_2_3, ldv_timer_list_2_3); } else { } goto ldv_54581; default: ldv_stop(); } ldv_54581: ; return; } } int reg_timer_2(struct timer_list *timer , void (*function)(unsigned long ) , unsigned long data ) { { if ((unsigned long )function == (unsigned long )(& pch_gbe_watchdog)) { activate_suitable_timer_2(timer, data); } else { } return (0); } } void ldv_dev_pm_ops_5(void) { void *tmp ; { tmp = ldv_zalloc(1416UL); pch_gbe_pm_ops_group1 = (struct device *)tmp; return; } } void ldv_net_device_ops_7(void) { void *tmp ; { tmp = ldv_zalloc(3264UL); pch_gbe_netdev_ops_group1 = (struct net_device *)tmp; return; } } void activate_pending_timer_2(struct timer_list *timer , unsigned long data , int pending_flag ) { { if ((unsigned long )ldv_timer_list_2_0 == (unsigned long )timer) { if (ldv_timer_2_0 == 2 || pending_flag != 0) { ldv_timer_list_2_0 = timer; ldv_timer_list_2_0->data = data; ldv_timer_2_0 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_2_1 == (unsigned long )timer) { if (ldv_timer_2_1 == 2 || pending_flag != 0) { ldv_timer_list_2_1 = timer; ldv_timer_list_2_1->data = data; ldv_timer_2_1 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_2_2 == (unsigned long )timer) { if (ldv_timer_2_2 == 2 || pending_flag != 0) { ldv_timer_list_2_2 = timer; ldv_timer_list_2_2->data = data; ldv_timer_2_2 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_2_3 == (unsigned long )timer) { if (ldv_timer_2_3 == 2 || pending_flag != 0) { ldv_timer_list_2_3 = timer; ldv_timer_list_2_3->data = data; ldv_timer_2_3 = 1; } else { } return; } else { } activate_suitable_timer_2(timer, data); return; } } void disable_suitable_timer_2(struct timer_list *timer ) { { if (ldv_timer_2_0 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_2_0) { ldv_timer_2_0 = 0; return; } else { } if (ldv_timer_2_1 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_2_1) { ldv_timer_2_1 = 0; return; } else { } if (ldv_timer_2_2 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_2_2) { ldv_timer_2_2 = 0; return; } else { } if (ldv_timer_2_3 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_2_3) { ldv_timer_2_3 = 0; return; } else { } return; } } void disable_suitable_irq_1(int line , void *data ) { { if (ldv_irq_1_0 != 0 && line == ldv_irq_line_1_0) { ldv_irq_1_0 = 0; return; } else { } if (ldv_irq_1_1 != 0 && line == ldv_irq_line_1_1) { ldv_irq_1_1 = 0; return; } else { } if (ldv_irq_1_2 != 0 && line == ldv_irq_line_1_2) { ldv_irq_1_2 = 0; return; } else { } if (ldv_irq_1_3 != 0 && line == ldv_irq_line_1_3) { ldv_irq_1_3 = 0; return; } else { } return; } } void ldv_initialize_pci_driver_3(void) { void *tmp ; { tmp = ldv_zalloc(2976UL); pch_gbe_driver_group0 = (struct pci_dev *)tmp; return; } } int reg_check_1(irqreturn_t (*handler)(int , void * ) ) { { if ((unsigned long )handler == (unsigned long )(& pch_gbe_intr)) { return (1); } else { } return (0); } } void activate_suitable_irq_1(int line , void *data ) { { if (ldv_irq_1_0 == 0) { ldv_irq_line_1_0 = line; ldv_irq_data_1_0 = data; ldv_irq_1_0 = 1; return; } else { } if (ldv_irq_1_1 == 0) { ldv_irq_line_1_1 = line; ldv_irq_data_1_1 = data; ldv_irq_1_1 = 1; return; } else { } if (ldv_irq_1_2 == 0) { ldv_irq_line_1_2 = line; ldv_irq_data_1_2 = data; ldv_irq_1_2 = 1; return; } else { } if (ldv_irq_1_3 == 0) { ldv_irq_line_1_3 = line; ldv_irq_data_1_3 = data; ldv_irq_1_3 = 1; return; } else { } return; } } int ldv_irq_1(int state , int line , void *data ) { irqreturn_t irq_retval ; int tmp ; { if (state != 0) { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (state == 1) { LDV_IN_INTERRUPT = 2; irq_retval = pch_gbe_intr(line, data); LDV_IN_INTERRUPT = 1; return (state); } else { } goto ldv_54629; default: ldv_stop(); } ldv_54629: ; } else { } return (state); } } void activate_suitable_timer_2(struct timer_list *timer , unsigned long data ) { { if (ldv_timer_2_0 == 0 || ldv_timer_2_0 == 2) { ldv_timer_list_2_0 = timer; ldv_timer_list_2_0->data = data; ldv_timer_2_0 = 1; return; } else { } if (ldv_timer_2_1 == 0 || ldv_timer_2_1 == 2) { ldv_timer_list_2_1 = timer; ldv_timer_list_2_1->data = data; ldv_timer_2_1 = 1; return; } else { } if (ldv_timer_2_2 == 0 || ldv_timer_2_2 == 2) { ldv_timer_list_2_2 = timer; ldv_timer_list_2_2->data = data; ldv_timer_2_2 = 1; return; } else { } if (ldv_timer_2_3 == 0 || ldv_timer_2_3 == 2) { ldv_timer_list_2_3 = timer; ldv_timer_list_2_3->data = data; ldv_timer_2_3 = 1; return; } else { } return; } } void choose_interrupt_1(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_0, ldv_irq_line_1_0, ldv_irq_data_1_0); goto ldv_54641; case 1: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_1, ldv_irq_line_1_1, ldv_irq_data_1_1); goto ldv_54641; case 2: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_2, ldv_irq_line_1_2, ldv_irq_data_1_2); goto ldv_54641; case 3: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_3, ldv_irq_line_1_3, ldv_irq_data_1_3); goto ldv_54641; default: ldv_stop(); } ldv_54641: ; return; } } void ldv_timer_2(int state , struct timer_list *timer ) { { LDV_IN_INTERRUPT = 2; pch_gbe_watchdog(timer->data); LDV_IN_INTERRUPT = 1; return; } } void timer_init_2(void) { { ldv_timer_2_0 = 0; ldv_timer_2_1 = 0; ldv_timer_2_2 = 0; ldv_timer_2_3 = 0; return; } } int main(void) { struct pci_dev *ldvarg0 ; void *tmp ; struct pci_device_id *ldvarg1 ; void *tmp___0 ; struct ifreq *ldvarg7 ; void *tmp___1 ; netdev_features_t ldvarg4 ; int ldvarg3 ; int tmp___2 ; struct sk_buff *ldvarg5 ; void *tmp___3 ; void *ldvarg2 ; void *tmp___4 ; int ldvarg6 ; int tmp___5 ; enum pci_channel_state ldvarg20 ; int tmp___6 ; int tmp___7 ; int tmp___8 ; int tmp___9 ; int tmp___10 ; int tmp___11 ; int tmp___12 ; { tmp = ldv_zalloc(2976UL); ldvarg0 = (struct pci_dev *)tmp; tmp___0 = ldv_zalloc(32UL); ldvarg1 = (struct pci_device_id *)tmp___0; tmp___1 = ldv_zalloc(40UL); ldvarg7 = (struct ifreq *)tmp___1; tmp___2 = __VERIFIER_nondet_int(); ldvarg3 = tmp___2; tmp___3 = ldv_zalloc(232UL); ldvarg5 = (struct sk_buff *)tmp___3; tmp___4 = ldv_zalloc(1UL); ldvarg2 = tmp___4; tmp___5 = __VERIFIER_nondet_int(); ldvarg6 = tmp___5; ldv_initialize(); memset((void *)(& ldvarg4), 0, 8UL); memset((void *)(& ldvarg20), 0, 4UL); ldv_state_variable_6 = 0; ldv_state_variable_3 = 0; ldv_state_variable_7 = 0; ldv_state_variable_9 = 0; timer_init_2(); ldv_state_variable_2 = 1; ldv_state_variable_8 = 0; ldv_state_variable_1 = 1; ldv_state_variable_4 = 0; ref_cnt = 0; ldv_state_variable_0 = 1; ldv_state_variable_5 = 0; ldv_54751: tmp___6 = __VERIFIER_nondet_int(); switch (tmp___6) { case 0: ; if (ldv_state_variable_6 != 0) { tmp___7 = __VERIFIER_nondet_int(); switch (tmp___7) { case 0: ; if (ldv_state_variable_6 == 1) { pch_gbe_minnow_platform_init(ldvarg0); ldv_state_variable_6 = 1; } else { } goto ldv_54683; default: ldv_stop(); } ldv_54683: ; } else { } goto ldv_54685; case 1: ; if (ldv_state_variable_3 != 0) { tmp___8 = __VERIFIER_nondet_int(); switch (tmp___8) { case 0: ; if (ldv_state_variable_3 == 1) { ldv_retval_0 = pch_gbe_probe(pch_gbe_driver_group0, (struct pci_device_id const *)ldvarg1); if (ldv_retval_0 == 0) { ldv_state_variable_3 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_54688; case 1: ; if (ldv_state_variable_3 == 2) { pch_gbe_shutdown(pch_gbe_driver_group0); ldv_state_variable_3 = 3; } else { } goto ldv_54688; case 2: ; if (ldv_state_variable_3 == 3) { pch_gbe_remove(pch_gbe_driver_group0); ldv_state_variable_3 = 1; ref_cnt = ref_cnt - 1; } else { } if (ldv_state_variable_3 == 2) { pch_gbe_remove(pch_gbe_driver_group0); ldv_state_variable_3 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_54688; default: ldv_stop(); } ldv_54688: ; } else { } goto ldv_54685; case 2: ; if (ldv_state_variable_7 != 0) { tmp___9 = __VERIFIER_nondet_int(); switch (tmp___9) { case 0: ; if (ldv_state_variable_7 == 1) { pch_gbe_ioctl(pch_gbe_netdev_ops_group1, ldvarg7, ldvarg6); ldv_state_variable_7 = 1; } else { } if (ldv_state_variable_7 == 3) { pch_gbe_ioctl(pch_gbe_netdev_ops_group1, ldvarg7, ldvarg6); ldv_state_variable_7 = 3; } else { } if (ldv_state_variable_7 == 2) { pch_gbe_ioctl(pch_gbe_netdev_ops_group1, ldvarg7, ldvarg6); ldv_state_variable_7 = 2; } else { } goto ldv_54694; case 1: ; if (ldv_state_variable_7 == 1) { pch_gbe_get_stats(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 1; } else { } if (ldv_state_variable_7 == 3) { pch_gbe_get_stats(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 3; } else { } if (ldv_state_variable_7 == 2) { pch_gbe_get_stats(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 2; } else { } goto ldv_54694; case 2: ; if (ldv_state_variable_7 == 2) { ldv_retval_2 = pch_gbe_open(pch_gbe_netdev_ops_group1); if (ldv_retval_2 == 0) { ldv_state_variable_7 = 3; } else { } } else { } goto ldv_54694; case 3: ; if (ldv_state_variable_7 == 3) { pch_gbe_xmit_frame(ldvarg5, pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 3; } else { } goto ldv_54694; case 4: ; if (ldv_state_variable_7 == 3) { pch_gbe_stop(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 2; } else { } goto ldv_54694; case 5: ; if (ldv_state_variable_7 == 1) { pch_gbe_set_multi(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 1; } else { } if (ldv_state_variable_7 == 3) { pch_gbe_set_multi(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 3; } else { } if (ldv_state_variable_7 == 2) { pch_gbe_set_multi(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 2; } else { } goto ldv_54694; case 6: ; if (ldv_state_variable_7 == 1) { pch_gbe_netpoll(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 1; } else { } if (ldv_state_variable_7 == 3) { pch_gbe_netpoll(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 3; } else { } if (ldv_state_variable_7 == 2) { pch_gbe_netpoll(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 2; } else { } goto ldv_54694; case 7: ; if (ldv_state_variable_7 == 1) { pch_gbe_set_features(pch_gbe_netdev_ops_group1, ldvarg4); ldv_state_variable_7 = 1; } else { } if (ldv_state_variable_7 == 3) { pch_gbe_set_features(pch_gbe_netdev_ops_group1, ldvarg4); ldv_state_variable_7 = 3; } else { } if (ldv_state_variable_7 == 2) { pch_gbe_set_features(pch_gbe_netdev_ops_group1, ldvarg4); ldv_state_variable_7 = 2; } else { } goto ldv_54694; case 8: ; if (ldv_state_variable_7 == 3) { pch_gbe_change_mtu(pch_gbe_netdev_ops_group1, ldvarg3); ldv_state_variable_7 = 3; } else { } if (ldv_state_variable_7 == 2) { pch_gbe_change_mtu(pch_gbe_netdev_ops_group1, ldvarg3); ldv_state_variable_7 = 2; } else { } goto ldv_54694; case 9: ; if (ldv_state_variable_7 == 1) { pch_gbe_set_mac(pch_gbe_netdev_ops_group1, ldvarg2); ldv_state_variable_7 = 1; } else { } if (ldv_state_variable_7 == 3) { pch_gbe_set_mac(pch_gbe_netdev_ops_group1, ldvarg2); ldv_state_variable_7 = 3; } else { } if (ldv_state_variable_7 == 2) { pch_gbe_set_mac(pch_gbe_netdev_ops_group1, ldvarg2); ldv_state_variable_7 = 2; } else { } goto ldv_54694; case 10: ; if (ldv_state_variable_7 == 1) { pch_gbe_tx_timeout(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 1; } else { } if (ldv_state_variable_7 == 3) { pch_gbe_tx_timeout(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 3; } else { } if (ldv_state_variable_7 == 2) { pch_gbe_tx_timeout(pch_gbe_netdev_ops_group1); ldv_state_variable_7 = 2; } else { } goto ldv_54694; case 11: ; if (ldv_state_variable_7 == 2) { ldv_ndo_uninit_7(); ldv_state_variable_7 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_54694; case 12: ; if (ldv_state_variable_7 == 1) { ldv_retval_1 = ldv_ndo_init_7(); if (ldv_retval_1 == 0) { ldv_state_variable_7 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_54694; default: ldv_stop(); } ldv_54694: ; } else { } goto ldv_54685; case 3: ; if (ldv_state_variable_9 != 0) { ldv_main_exported_9(); } else { } goto ldv_54685; case 4: ; if (ldv_state_variable_2 != 0) { choose_timer_2(); } else { } goto ldv_54685; case 5: ; if (ldv_state_variable_8 != 0) { ldv_main_exported_8(); } else { } goto ldv_54685; case 6: ; if (ldv_state_variable_1 != 0) { choose_interrupt_1(); } else { } goto ldv_54685; case 7: ; if (ldv_state_variable_4 != 0) { tmp___10 = __VERIFIER_nondet_int(); switch (tmp___10) { case 0: ; if (ldv_state_variable_4 == 3) { pch_gbe_io_resume(pch_gbe_err_handler_group0); ldv_state_variable_4 = 2; } else { } goto ldv_54714; case 1: ; if (ldv_state_variable_4 == 1) { pch_gbe_io_slot_reset(pch_gbe_err_handler_group0); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { pch_gbe_io_slot_reset(pch_gbe_err_handler_group0); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { pch_gbe_io_slot_reset(pch_gbe_err_handler_group0); ldv_state_variable_4 = 2; } else { } goto ldv_54714; case 2: ; if (ldv_state_variable_4 == 1) { pch_gbe_io_error_detected(pch_gbe_err_handler_group0, (pci_channel_state_t )ldvarg20); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { pch_gbe_io_error_detected(pch_gbe_err_handler_group0, (pci_channel_state_t )ldvarg20); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { pch_gbe_io_error_detected(pch_gbe_err_handler_group0, (pci_channel_state_t )ldvarg20); ldv_state_variable_4 = 2; } else { } goto ldv_54714; case 3: ; if (ldv_state_variable_4 == 2) { ldv_suspend_4(); ldv_state_variable_4 = 3; } else { } goto ldv_54714; case 4: ; if (ldv_state_variable_4 == 3) { ldv_release_4(); ldv_state_variable_4 = 1; ref_cnt = ref_cnt - 1; } else { } if (ldv_state_variable_4 == 2) { ldv_release_4(); ldv_state_variable_4 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_54714; case 5: ; if (ldv_state_variable_4 == 1) { ldv_probe_4(); ldv_state_variable_4 = 2; ref_cnt = ref_cnt + 1; } else { } goto ldv_54714; default: ldv_stop(); } ldv_54714: ; } else { } goto ldv_54685; case 8: ; if (ldv_state_variable_0 != 0) { tmp___11 = __VERIFIER_nondet_int(); switch (tmp___11) { case 0: ; if (ldv_state_variable_0 == 3 && ref_cnt == 0) { pch_gbe_exit_module(); ldv_state_variable_0 = 2; goto ldv_final; } else { } goto ldv_54724; case 1: ; if (ldv_state_variable_0 == 1) { ldv_retval_3 = pch_gbe_init_module(); if (ldv_retval_3 == 0) { ldv_state_variable_0 = 3; ldv_state_variable_5 = 1; ldv_dev_pm_ops_5(); ldv_state_variable_9 = 1; ldv_initialize_ethtool_ops_9(); ldv_state_variable_3 = 1; ldv_initialize_pci_driver_3(); ldv_state_variable_4 = 1; ldv_initialize_pci_error_handlers_4(); ldv_state_variable_6 = 1; ldv_state_variable_8 = 1; ldv_initialize_pch_gbe_functions_8(); } else { } if (ldv_retval_3 != 0) { ldv_state_variable_0 = 2; goto ldv_final; } else { } } else { } goto ldv_54724; default: ldv_stop(); } ldv_54724: ; } else { } goto ldv_54685; case 9: ; if (ldv_state_variable_5 != 0) { tmp___12 = __VERIFIER_nondet_int(); switch (tmp___12) { case 0: ; if (ldv_state_variable_5 == 14) { ldv_retval_22 = pch_gbe_resume(pch_gbe_pm_ops_group1); if (ldv_retval_22 == 0) { ldv_state_variable_5 = 15; } else { } } else { } goto ldv_54729; case 1: ; if (ldv_state_variable_5 == 2) { ldv_retval_21 = pch_gbe_suspend(pch_gbe_pm_ops_group1); if (ldv_retval_21 == 0) { ldv_state_variable_5 = 3; } else { } } else { } goto ldv_54729; case 2: ; if (ldv_state_variable_5 == 2) { ldv_retval_20 = pch_gbe_suspend(pch_gbe_pm_ops_group1); if (ldv_retval_20 == 0) { ldv_state_variable_5 = 4; } else { } } else { } goto ldv_54729; case 3: ; if (ldv_state_variable_5 == 2) { ldv_retval_19 = pch_gbe_suspend(pch_gbe_pm_ops_group1); if (ldv_retval_19 == 0) { ldv_state_variable_5 = 5; } else { } } else { } goto ldv_54729; case 4: ; if (ldv_state_variable_5 == 12) { ldv_retval_18 = pch_gbe_resume(pch_gbe_pm_ops_group1); if (ldv_retval_18 == 0) { ldv_state_variable_5 = 15; } else { } } else { } goto ldv_54729; case 5: ; if (ldv_state_variable_5 == 13) { ldv_retval_17 = pch_gbe_resume(pch_gbe_pm_ops_group1); if (ldv_retval_17 == 0) { ldv_state_variable_5 = 15; } else { } } else { } goto ldv_54729; case 6: ; if (ldv_state_variable_5 == 3) { ldv_retval_16 = ldv_suspend_late_5(); if (ldv_retval_16 == 0) { ldv_state_variable_5 = 6; } else { } } else { } goto ldv_54729; case 7: ; if (ldv_state_variable_5 == 9) { ldv_retval_15 = ldv_restore_early_5(); if (ldv_retval_15 == 0) { ldv_state_variable_5 = 13; } else { } } else { } goto ldv_54729; case 8: ; if (ldv_state_variable_5 == 6) { ldv_retval_14 = ldv_resume_early_5(); if (ldv_retval_14 == 0) { ldv_state_variable_5 = 12; } else { } } else { } goto ldv_54729; case 9: ; if (ldv_state_variable_5 == 11) { ldv_retval_13 = ldv_thaw_early_5(); if (ldv_retval_13 == 0) { ldv_state_variable_5 = 14; } else { } } else { } goto ldv_54729; case 10: ; if (ldv_state_variable_5 == 7) { ldv_retval_12 = ldv_resume_noirq_5(); if (ldv_retval_12 == 0) { ldv_state_variable_5 = 12; } else { } } else { } goto ldv_54729; case 11: ; if (ldv_state_variable_5 == 5) { ldv_retval_11 = ldv_freeze_noirq_5(); if (ldv_retval_11 == 0) { ldv_state_variable_5 = 10; } else { } } else { } goto ldv_54729; case 12: ; if (ldv_state_variable_5 == 1) { ldv_retval_10 = ldv_prepare_5(); if (ldv_retval_10 == 0) { ldv_state_variable_5 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_54729; case 13: ; if (ldv_state_variable_5 == 5) { ldv_retval_9 = ldv_freeze_late_5(); if (ldv_retval_9 == 0) { ldv_state_variable_5 = 11; } else { } } else { } goto ldv_54729; case 14: ; if (ldv_state_variable_5 == 10) { ldv_retval_8 = ldv_thaw_noirq_5(); if (ldv_retval_8 == 0) { ldv_state_variable_5 = 14; } else { } } else { } goto ldv_54729; case 15: ; if (ldv_state_variable_5 == 4) { ldv_retval_7 = ldv_poweroff_noirq_5(); if (ldv_retval_7 == 0) { ldv_state_variable_5 = 8; } else { } } else { } goto ldv_54729; case 16: ; if (ldv_state_variable_5 == 4) { ldv_retval_6 = ldv_poweroff_late_5(); if (ldv_retval_6 == 0) { ldv_state_variable_5 = 9; } else { } } else { } goto ldv_54729; case 17: ; if (ldv_state_variable_5 == 8) { ldv_retval_5 = ldv_restore_noirq_5(); if (ldv_retval_5 == 0) { ldv_state_variable_5 = 13; } else { } } else { } goto ldv_54729; case 18: ; if (ldv_state_variable_5 == 3) { ldv_retval_4 = ldv_suspend_noirq_5(); if (ldv_retval_4 == 0) { ldv_state_variable_5 = 7; } else { } } else { } goto ldv_54729; case 19: ; if (ldv_state_variable_5 == 15) { ldv_complete_5(); ldv_state_variable_5 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_54729; default: ldv_stop(); } ldv_54729: ; } else { } goto ldv_54685; default: ldv_stop(); } ldv_54685: ; goto ldv_54751; ldv_final: ldv_check_final_state(); return 0; } } void ldv_consume_skb_61(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_62(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_63(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_64(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_67(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_69(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_free_irq_71(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) { { free_irq(ldv_func_arg1, ldv_func_arg2); disable_suitable_irq_1((int )ldv_func_arg1, ldv_func_arg2); return; } } int ldv_mod_timer_72(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type ldv_func_res ; int tmp ; { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; activate_pending_timer_2(ldv_func_arg1, ldv_func_arg2, 1); return (ldv_func_res); } } int ldv_mod_timer_73(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___0 ldv_func_res ; int tmp ; { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; activate_pending_timer_2(ldv_func_arg1, ldv_func_arg2, 1); return (ldv_func_res); } } __inline static struct sk_buff *ldv_netdev_alloc_skb_74(struct net_device *dev , unsigned int length ) { struct sk_buff *tmp ; { tmp = ldv_skb_alloc(); return (tmp); } } __inline static int ldv_request_irq_76(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { ldv_func_ret_type___1 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = request_irq(irq, handler, flags, name, dev); ldv_func_res = tmp; tmp___0 = reg_check_1(handler); if (tmp___0 != 0 && ldv_func_res == 0) { activate_suitable_irq_1((int )irq, dev); } else { } return (ldv_func_res); } } int ldv_mod_timer_77(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___2 ldv_func_res ; int tmp ; { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; activate_pending_timer_2(ldv_func_arg1, ldv_func_arg2, 1); return (ldv_func_res); } } int ldv_del_timer_sync_78(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; { tmp = del_timer_sync(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_2(ldv_func_arg1); return (ldv_func_res); } } void ldv_unregister_netdev_79(struct net_device *dev ) { { unregister_netdev(dev); ldv_state_variable_7 = 0; return; } } void ldv_free_netdev_80(struct net_device *dev ) { { free_netdev(dev); ldv_state_variable_7 = 0; return; } } int ldv_register_netdev_81(struct net_device *dev ) { ldv_func_ret_type___4 ldv_func_res ; int tmp ; { tmp = register_netdev(dev); ldv_func_res = tmp; ldv_state_variable_7 = 1; ldv_net_device_ops_7(); return (ldv_func_res); } } void ldv_free_netdev_82(struct net_device *dev ) { { free_netdev(dev); ldv_state_variable_7 = 0; return; } } __inline static void ldv_error(void); Element set_impl[15] ; int last_index = 0; __inline static void ldv_set_init(Set set ) __attribute__((__no_instrument_function__)) ; __inline static void ldv_set_init(Set set ) { { set = set_impl; last_index = 0; return; } } __inline static void ldv_set_add(Set set , Element e ) __attribute__((__no_instrument_function__)) ; __inline static void ldv_set_add(Set set , Element e ) { int i ; { i = 0; while (1) { if (i < last_index) { } else { break; } if ((unsigned long )set_impl[i] == (unsigned long )e) { return; } else { } i = i + 1; } if (last_index < 15) { set_impl[last_index] = e; last_index = last_index + 1; } else { } return; } } __inline static void ldv_set_remove(Set set , Element e ) __attribute__((__no_instrument_function__)) ; __inline static void ldv_set_remove(Set set , Element e ) { int i ; int deleted_index ; { deleted_index = -1; i = 0; while (1) { if (i < last_index) { } else { break; } if ((unsigned long )set_impl[i] == (unsigned long )e) { deleted_index = i; break; } else { } i = i + 1; } if (deleted_index != -1) { i = deleted_index + 1; while (1) { if (i < last_index) { } else { break; } set_impl[i - 1] = set_impl[i]; i = i + 1; } last_index = last_index - 1; } else { } return; } } __inline static int ldv_set_contains(Set set , Element e ) __attribute__((__no_instrument_function__)) ; __inline static int ldv_set_contains(Set set , Element e ) { int i ; { i = 0; while (1) { if (i < last_index) { } else { break; } if ((unsigned long )set_impl[i] == (unsigned long )e) { return (1); } else { } i = i + 1; } return (0); } } __inline static int ldv_set_is_empty(Set set ) __attribute__((__no_instrument_function__)) ; __inline static int ldv_set_is_empty(Set set ) { { return (last_index == 0); } } bool ldv_is_err(void const *ptr ) { { return ((unsigned long )ptr > 2012UL); } } void *ldv_err_ptr(long error ) { { return ((void *)(2012L - error)); } } long ldv_ptr_err(void const *ptr ) { { return ((long )(2012UL - (unsigned long )ptr)); } } bool ldv_is_err_or_null(void const *ptr ) { bool tmp___7 ; int tmp___8 ; { if (! ptr) { tmp___8 = 1; } else { tmp___7 = ldv_is_err((unsigned long )ptr); if (tmp___7) { tmp___8 = 1; } else { tmp___8 = 0; } } return (tmp___8); } } Set LDV_SKBS ; struct sk_buff___0 *ldv_skb_alloc(void) { void *skb ; void *tmp___7 ; { tmp___7 = ldv_zalloc(sizeof(struct sk_buff___0 )); skb = (struct sk_buff___0 *)tmp___7; if (! skb) { return ((void *)0); } else { ldv_set_add(LDV_SKBS, skb); return (skb); } } } void ldv_initialize(void) { { ldv_set_init(LDV_SKBS); return; } } void ldv_skb_free(struct sk_buff___0 *skb ) { { ldv_set_remove(LDV_SKBS, skb); return; } } int ldv_skb_free_int(struct sk_buff___0 *skb ) { { ldv_set_remove(LDV_SKBS, skb); return (0); } } struct sk_buff___0 *ldv_netdev_alloc_skb(void) ; struct sk_buff___0 *ldv_dev_alloc_skb(void) { void *skb ; int tmp___7 ; { tmp___7 = (int )ldv_netdev_alloc_skb(); skb = tmp___7; return (skb); } } struct sk_buff___0 *ldv_netdev_alloc_skb(void) { struct sk_buff___0 *tmp___7 ; { tmp___7 = ldv_skb_alloc(); return (tmp___7); } } int ldv_skb_current(struct sk_buff___0 *skb ) { int tmp___7 ; { tmp___7 = ldv_set_contains(LDV_SKBS, skb); if (tmp___7) { return (1); } else { return (0); } } } void ldv_check_final_state(void) { int tmp___7 ; { tmp___7 = ldv_set_is_empty(LDV_SKBS); if (tmp___7) { } else { ldv_error(); } return; } } #include "model/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--oki-semi--pch_gbe--pch_gbe.ko-entry_point_false-unreach-call.cil.out.env.c" #include "model/common.env.c"