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1buffers {
2  size_kb: 4096
3  fill_policy: RING_BUFFER
4}
5
6buffers {
7  size_kb: 4096
8  fill_policy: RING_BUFFER
9}
10
11data_sources {
12  config {
13    name: "linux.ftrace"
14    target_buffer: 1
15    ftrace_config {
16      buffer_size_kb: 40 # 4 (page size) * 10
17      drain_period_ms: 200
18      ftrace_events: "clock_disable"
19      ftrace_events: "clock_enable"
20      ftrace_events: "clock_set_rate"
21      ftrace_events: "cpu_frequency_limits"
22      ftrace_events: "cpu_frequency"
23      ftrace_events: "cpu_idle"
24      ftrace_events: "cpufreq_interactive_already"
25      ftrace_events: "cpufreq_interactive_boost"
26      ftrace_events: "cpufreq_interactive_notyet"
27      ftrace_events: "cpufreq_interactive_setspeed"
28      ftrace_events: "cpufreq_interactive_target"
29      ftrace_events: "cpufreq_interactive_unboost"
30      ftrace_events: "sched_process_exec"
31      ftrace_events: "sched_process_exit"
32      ftrace_events: "sched_process_fork"
33      ftrace_events: "sched_process_free"
34      ftrace_events: "sched_process_hang"
35      ftrace_events: "sched_process_wait"
36      ftrace_events: "sched_switch"
37      ftrace_events: "sched_wakeup_new"
38      ftrace_events: "sched_wakeup"
39      ftrace_events: "sched_waking"
40      ftrace_events: "task_newtask"
41      ftrace_events: "task_rename"
42      ftrace_events: "tracing_mark_write"
43
44      ftrace_events: "ext4_alloc_da_blocks"
45      ftrace_events: "ext4_allocate_blocks"
46      ftrace_events: "ext4_allocate_inode"
47      ftrace_events: "ext4_begin_ordered_truncate"
48      ftrace_events: "ext4_collapse_range"
49      ftrace_events: "ext4_da_release_space"
50      ftrace_events: "ext4_da_reserve_space"
51      ftrace_events: "ext4_da_update_reserve_space"
52      ftrace_events: "ext4_da_write_begin"
53      ftrace_events: "ext4_da_write_end"
54      ftrace_events: "ext4_da_write_pages_extent"
55      ftrace_events: "ext4_da_write_pages"
56      ftrace_events: "ext4_direct_IO_enter"
57      ftrace_events: "ext4_direct_IO_exit"
58      ftrace_events: "ext4_discard_blocks"
59      ftrace_events: "ext4_discard_preallocations"
60      ftrace_events: "ext4_drop_inode"
61      ftrace_events: "ext4_es_cache_extent"
62      ftrace_events: "ext4_es_find_delayed_extent_range_enter"
63      ftrace_events: "ext4_es_find_delayed_extent_range_exit"
64      ftrace_events: "ext4_es_insert_extent"
65      ftrace_events: "ext4_es_lookup_extent_enter"
66      ftrace_events: "ext4_es_lookup_extent_exit"
67      ftrace_events: "ext4_es_remove_extent"
68      ftrace_events: "ext4_es_shrink_count"
69      ftrace_events: "ext4_es_shrink_scan_enter"
70      ftrace_events: "ext4_es_shrink_scan_exit"
71      ftrace_events: "ext4_es_shrink"
72      ftrace_events: "ext4_evict_inode"
73      ftrace_events: "ext4_ext_convert_to_initialized_enter"
74      ftrace_events: "ext4_ext_convert_to_initialized_fastpath"
75      ftrace_events: "ext4_ext_handle_unwritten_extents"
76      ftrace_events: "ext4_ext_in_cache"
77      ftrace_events: "ext4_ext_load_extent"
78      ftrace_events: "ext4_ext_map_blocks_enter"
79      ftrace_events: "ext4_ext_map_blocks_exit"
80      ftrace_events: "ext4_ext_put_in_cache"
81      ftrace_events: "ext4_ext_remove_space_done"
82      ftrace_events: "ext4_ext_remove_space"
83      ftrace_events: "ext4_ext_rm_idx"
84      ftrace_events: "ext4_ext_rm_leaf"
85      ftrace_events: "ext4_ext_show_extent"
86      ftrace_events: "ext4_fallocate_enter"
87      ftrace_events: "ext4_fallocate_exit"
88      ftrace_events: "ext4_find_delalloc_range"
89      ftrace_events: "ext4_forget"
90      ftrace_events: "ext4_free_blocks"
91      ftrace_events: "ext4_free_inode"
92      ftrace_events: "ext4_get_implied_cluster_alloc_exit"
93      ftrace_events: "ext4_get_reserved_cluster_alloc"
94      ftrace_events: "ext4_ind_map_blocks_enter"
95      ftrace_events: "ext4_ind_map_blocks_exit"
96      ftrace_events: "ext4_insert_range"
97      ftrace_events: "ext4_invalidatepage"
98      ftrace_events: "ext4_journal_start_reserved"
99      ftrace_events: "ext4_journal_start"
100      ftrace_events: "ext4_journalled_invalidatepage"
101      ftrace_events: "ext4_journalled_write_end"
102      ftrace_events: "ext4_load_inode_bitmap"
103      ftrace_events: "ext4_load_inode"
104      ftrace_events: "ext4_mark_inode_dirty"
105      ftrace_events: "ext4_mb_bitmap_load"
106      ftrace_events: "ext4_mb_buddy_bitmap_load"
107      ftrace_events: "ext4_mb_discard_preallocations"
108      ftrace_events: "ext4_mb_new_group_pa"
109      ftrace_events: "ext4_mb_new_inode_pa"
110      ftrace_events: "ext4_mb_release_group_pa"
111      ftrace_events: "ext4_mb_release_inode_pa"
112      ftrace_events: "ext4_mballoc_alloc"
113      ftrace_events: "ext4_mballoc_discard"
114      ftrace_events: "ext4_mballoc_free"
115      ftrace_events: "ext4_mballoc_prealloc"
116      ftrace_events: "ext4_other_inode_update_time"
117      ftrace_events: "ext4_punch_hole"
118      ftrace_events: "ext4_read_block_bitmap_load"
119      ftrace_events: "ext4_readpage"
120      ftrace_events: "ext4_releasepage"
121      ftrace_events: "ext4_remove_blocks"
122      ftrace_events: "ext4_request_blocks"
123      ftrace_events: "ext4_request_inode"
124      ftrace_events: "ext4_sync_file_enter"
125      ftrace_events: "ext4_sync_file_exit"
126      ftrace_events: "ext4_sync_fs"
127      ftrace_events: "ext4_trim_all_free"
128      ftrace_events: "ext4_trim_extent"
129      ftrace_events: "ext4_truncate_enter"
130      ftrace_events: "ext4_truncate_exit"
131      ftrace_events: "ext4_unlink_enter"
132      ftrace_events: "ext4_unlink_exit"
133      ftrace_events: "ext4_write_begin"
134      ftrace_events: "ext4_write_end"
135      ftrace_events: "ext4_writepage"
136      ftrace_events: "ext4_writepages_result"
137      ftrace_events: "ext4_writepages"
138    }
139  }
140}
141
142data_sources {
143  config {
144    name: "linux.process_stats"
145    target_buffer: 0
146  }
147}
148
149data_sources {
150  config {
151    name: "linux.inode_file_map"
152    target_buffer: 0
153  }
154}
155
156producers {
157  producer_name: "perfetto.traced_probes"
158  shm_size_kb: 4096
159  page_size_kb: 4
160}
161
162duration_ms: 5000
163write_into_file: true
164file_write_period_ms: 1000
165