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| author | Alexey Bayduraev <alexey.v.bayduraev@linux.intel.com> | 2022-01-17 21:34:36 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-02-10 16:27:34 -0300 |
| commit | 2292083f5956803efe923c8696ca51bf7d4bde53 (patch) | |
| tree | 4f0691a35b80103d323aac08721f3a2161771ab9 /tools/perf/util/session.h | |
| parent | bb6be405c4a2a509d1d1008e1bed42e7cab5a326 (diff) | |
| download | lwn-2292083f5956803efe923c8696ca51bf7d4bde53.tar.gz lwn-2292083f5956803efe923c8696ca51bf7d4bde53.zip | |
perf report: Output data file name in raw trace dump
Print path and name of a data file into raw dump (-D)
<file_offset>@<path/file>:
0x2226a@perf.data [0x30]: event: 9
or
0x15cc36@perf.data/data.7 [0x30]: event: 9
Reviewed-by: Riccardo Mancini <rickyman7@gmail.com>
Signed-off-by: Alexey Bayduraev <alexey.v.bayduraev@linux.intel.com>
Tested-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Riccardo Mancini <rickyman7@gmail.com>
Acked-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Antonov <alexander.antonov@linux.intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexei Budankov <abudankov@huawei.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/e8378fd4910c10751b001be880705653989283c2.1642440724.git.alexey.v.bayduraev@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/session.h')
| -rw-r--r-- | tools/perf/util/session.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h index 46c854292ad6..34500a3da735 100644 --- a/tools/perf/util/session.h +++ b/tools/perf/util/session.h @@ -52,6 +52,7 @@ struct perf_session { struct decomp { struct decomp *next; u64 file_pos; + const char *file_path; size_t mmap_len; u64 head; size_t size; @@ -87,7 +88,7 @@ int perf_session__peek_events(struct perf_session *session, u64 offset, int perf_session__process_events(struct perf_session *session); int perf_session__queue_event(struct perf_session *s, union perf_event *event, - u64 timestamp, u64 file_offset); + u64 timestamp, u64 file_offset, const char *file_path); void perf_tool__fill_defaults(struct perf_tool *tool); |