Lines Matching defs:cpu_buffer
560 struct ring_buffer_per_cpu *cpu_buffer; member
621 static void verify_event(struct ring_buffer_per_cpu *cpu_buffer, in verify_event()
648 static inline void verify_event(struct ring_buffer_per_cpu *cpu_buffer, in verify_event()
695 struct ring_buffer_per_cpu *cpu_buffer = buffer->buffers[smp_processor_id()]; in ring_buffer_event_time_stamp() local
756 struct ring_buffer_per_cpu *cpu_buffer = buffer->buffers[cpu]; in full_hit() local
790 struct ring_buffer_per_cpu *cpu_buffer = in rb_wake_up_waiters() local
816 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_wake_waiters() local
848 struct ring_buffer_per_cpu *cpu_buffer; in rb_watermark_hit() local
947 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_wait() local
1006 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_poll_wait() local
1258 static void rb_head_page_activate(struct ring_buffer_per_cpu *cpu_buffer) in rb_head_page_activate()
1288 rb_head_page_deactivate(struct ring_buffer_per_cpu *cpu_buffer) in rb_head_page_deactivate()
1299 static int rb_head_page_set(struct ring_buffer_per_cpu *cpu_buffer, in rb_head_page_set()
1322 static int rb_head_page_set_update(struct ring_buffer_per_cpu *cpu_buffer, in rb_head_page_set_update()
1331 static int rb_head_page_set_head(struct ring_buffer_per_cpu *cpu_buffer, in rb_head_page_set_head()
1340 static int rb_head_page_set_normal(struct ring_buffer_per_cpu *cpu_buffer, in rb_head_page_set_normal()
1357 rb_set_head_page(struct ring_buffer_per_cpu *cpu_buffer) in rb_set_head_page()
1409 static void rb_tail_page_update(struct ring_buffer_per_cpu *cpu_buffer, in rb_tail_page_update()
1470 static void rb_check_bpage(struct ring_buffer_per_cpu *cpu_buffer, in rb_check_bpage()
1490 static void rb_check_pages(struct ring_buffer_per_cpu *cpu_buffer) in rb_check_pages()
1592 static void *rb_range_buffer(struct ring_buffer_per_cpu *cpu_buffer, int idx) in rb_range_buffer()
1750 static void rb_meta_validate_events(struct ring_buffer_per_cpu *cpu_buffer) in rb_meta_validate_events()
1901 struct ring_buffer_per_cpu *cpu_buffer = m->private; in rbm_start() local
1926 struct ring_buffer_per_cpu *cpu_buffer = m->private; in rbm_show() local
1973 static void rb_meta_buffer_update(struct ring_buffer_per_cpu *cpu_buffer, in rb_meta_buffer_update()
1987 static int __rb_allocate_pages(struct ring_buffer_per_cpu *cpu_buffer, in __rb_allocate_pages()
2086 static int rb_allocate_pages(struct ring_buffer_per_cpu *cpu_buffer, in rb_allocate_pages()
2114 struct ring_buffer_per_cpu *cpu_buffer; in rb_allocate_cpu_buffer() local
2216 static void rb_free_cpu_buffer(struct ring_buffer_per_cpu *cpu_buffer) in rb_free_cpu_buffer()
2478 rb_remove_pages(struct ring_buffer_per_cpu *cpu_buffer, unsigned long nr_pages) in rb_remove_pages()
2587 rb_insert_pages(struct ring_buffer_per_cpu *cpu_buffer) in rb_insert_pages()
2667 static void rb_update_pages(struct ring_buffer_per_cpu *cpu_buffer) in rb_update_pages()
2683 struct ring_buffer_per_cpu *cpu_buffer = container_of(work, in update_pages_handler() local
2702 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_resize() local
2930 rb_reader_event(struct ring_buffer_per_cpu *cpu_buffer) in rb_reader_event()
3002 rb_commit_index(struct ring_buffer_per_cpu *cpu_buffer) in rb_commit_index()
3008 rb_event_index(struct ring_buffer_per_cpu *cpu_buffer, struct ring_buffer_event *event) in rb_event_index()
3019 struct ring_buffer_per_cpu *cpu_buffer = iter->cpu_buffer; in rb_inc_iter() local
3047 static void rb_update_meta_head(struct ring_buffer_per_cpu *cpu_buffer, in rb_update_meta_head()
3064 static void rb_update_meta_reader(struct ring_buffer_per_cpu *cpu_buffer, in rb_update_meta_reader()
3091 rb_handle_head_page(struct ring_buffer_per_cpu *cpu_buffer, in rb_handle_head_page()
3248 rb_reset_tail(struct ring_buffer_per_cpu *cpu_buffer, in rb_reset_tail()
3331 rb_move_tail(struct ring_buffer_per_cpu *cpu_buffer, in rb_move_tail()
3435 rb_add_time_stamp(struct ring_buffer_per_cpu *cpu_buffer, in rb_add_time_stamp()
3464 rb_check_timestamp(struct ring_buffer_per_cpu *cpu_buffer, in rb_check_timestamp()
3482 static void rb_add_timestamp(struct ring_buffer_per_cpu *cpu_buffer, in rb_add_timestamp()
3535 rb_update_event(struct ring_buffer_per_cpu *cpu_buffer, in rb_update_event()
3595 rb_try_to_discard(struct ring_buffer_per_cpu *cpu_buffer, in rb_try_to_discard()
3660 static void rb_start_commit(struct ring_buffer_per_cpu *cpu_buffer) in rb_start_commit()
3667 rb_set_commit_to_write(struct ring_buffer_per_cpu *cpu_buffer) in rb_set_commit_to_write()
3727 static __always_inline void rb_end_commit(struct ring_buffer_per_cpu *cpu_buffer) in rb_end_commit()
3772 static void rb_commit(struct ring_buffer_per_cpu *cpu_buffer) in rb_commit()
3779 rb_wakeups(struct trace_buffer *buffer, struct ring_buffer_per_cpu *cpu_buffer) in rb_wakeups()
3883 trace_recursive_lock(struct ring_buffer_per_cpu *cpu_buffer) in trace_recursive_lock()
3910 trace_recursive_unlock(struct ring_buffer_per_cpu *cpu_buffer) in trace_recursive_unlock()
3934 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_nest_start() local
3954 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_nest_end() local
3975 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_unlock_commit() local
4141 static void check_buffer(struct ring_buffer_per_cpu *cpu_buffer, in check_buffer()
4194 static inline void check_buffer(struct ring_buffer_per_cpu *cpu_buffer, in check_buffer()
4202 __rb_reserve_next(struct ring_buffer_per_cpu *cpu_buffer, in __rb_reserve_next()
4346 struct ring_buffer_per_cpu *cpu_buffer, in rb_reserve_next_event()
4438 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_lock_reserve() local
4485 rb_decrement_entry(struct ring_buffer_per_cpu *cpu_buffer, in rb_decrement_entry()
4540 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_discard_commit() local
4587 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_write() local
4638 static bool rb_per_cpu_empty(struct ring_buffer_per_cpu *cpu_buffer) in rb_per_cpu_empty()
4787 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_record_disable_cpu() local
4807 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_record_enable_cpu() local
4824 rb_num_of_entries(struct ring_buffer_per_cpu *cpu_buffer) in rb_num_of_entries()
4838 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_oldest_event_ts() local
4870 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_bytes_cpu() local
4890 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_entries_cpu() local
4909 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_overrun_cpu() local
4932 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_commit_overrun_cpu() local
4954 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_dropped_events_cpu() local
4975 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_read_events_cpu() local
4994 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_entries() local
5017 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_overruns() local
5033 struct ring_buffer_per_cpu *cpu_buffer = iter->cpu_buffer; in rb_iter_reset() local
5062 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_iter_reset() local
5082 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_iter_empty() local
5125 rb_update_read_stamp(struct ring_buffer_per_cpu *cpu_buffer, in rb_update_read_stamp()
5185 rb_get_reader_page(struct ring_buffer_per_cpu *cpu_buffer) in rb_get_reader_page()
5355 static void rb_advance_reader(struct ring_buffer_per_cpu *cpu_buffer) in rb_advance_reader()
5381 struct ring_buffer_per_cpu *cpu_buffer; in rb_advance_iter() local
5408 static int rb_lost_events(struct ring_buffer_per_cpu *cpu_buffer) in rb_lost_events()
5414 rb_buffer_peek(struct ring_buffer_per_cpu *cpu_buffer, u64 *ts, in rb_buffer_peek()
5491 struct ring_buffer_per_cpu *cpu_buffer; in rb_iter_peek() local
5578 static inline bool rb_reader_lock(struct ring_buffer_per_cpu *cpu_buffer) in rb_reader_lock()
5603 rb_reader_unlock(struct ring_buffer_per_cpu *cpu_buffer, bool locked) in rb_reader_unlock()
5623 struct ring_buffer_per_cpu *cpu_buffer = buffer->buffers[cpu]; in ring_buffer_peek() local
5671 struct ring_buffer_per_cpu *cpu_buffer = iter->cpu_buffer; in ring_buffer_iter_peek() local
5701 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_consume() local
5756 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_read_prepare() local
5812 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_read_start() local
5837 struct ring_buffer_per_cpu *cpu_buffer = iter->cpu_buffer; in ring_buffer_read_finish() local
5860 struct ring_buffer_per_cpu *cpu_buffer = iter->cpu_buffer; in ring_buffer_iter_advance() local
5908 static void rb_update_meta_page(struct ring_buffer_per_cpu *cpu_buffer) in rb_update_meta_page()
5928 rb_reset_cpu(struct ring_buffer_per_cpu *cpu_buffer) in rb_reset_cpu()
5984 static void reset_disabled_cpu_buffer(struct ring_buffer_per_cpu *cpu_buffer) in reset_disabled_cpu_buffer()
6010 struct ring_buffer_per_cpu *cpu_buffer = buffer->buffers[cpu]; in ring_buffer_reset_cpu() local
6048 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_reset_online_cpus() local
6095 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_reset() local
6130 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_empty() local
6160 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_empty_cpu() local
6292 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_alloc_read_page() local
6348 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_free_read_page() local
6421 struct ring_buffer_per_cpu *cpu_buffer = buffer->buffers[cpu]; in ring_buffer_read_page() local
6656 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_subbuf_order_set() local
6813 static int rb_alloc_meta_page(struct ring_buffer_per_cpu *cpu_buffer) in rb_alloc_meta_page()
6829 static void rb_free_meta_page(struct ring_buffer_per_cpu *cpu_buffer) in rb_free_meta_page()
6837 static void rb_setup_ids_meta_page(struct ring_buffer_per_cpu *cpu_buffer, in rb_setup_ids_meta_page()
6874 struct ring_buffer_per_cpu *cpu_buffer; in rb_get_mapped_buffer() local
6891 static void rb_put_mapped_buffer(struct ring_buffer_per_cpu *cpu_buffer) in rb_put_mapped_buffer()
6900 static int __rb_inc_dec_mapped(struct ring_buffer_per_cpu *cpu_buffer, in __rb_inc_dec_mapped()
6946 static int __rb_map_vma(struct ring_buffer_per_cpu *cpu_buffer, in __rb_map_vma()
7037 static int __rb_map_vma(struct ring_buffer_per_cpu *cpu_buffer, in __rb_map_vma()
7047 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_map() local
7114 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_unmap() local
7158 struct ring_buffer_per_cpu *cpu_buffer; in ring_buffer_map_get_reader() local