Messages in this thread Patch in this message | | | Subject | [PATCH v2 01/15] perf session: introduce trace file path to be shown in raw trace dump | From | Alexey Budankov <> | Date | Wed, 21 Oct 2020 18:56:26 +0300 |
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Extend reader, ordered_event and decomp objects to contain path of a trace file being displayed.
Signed-off-by: Alexey Budankov <alexey.budankov@linux.intel.com> --- tools/perf/util/ordered-events.h | 1 + tools/perf/util/session.c | 2 ++ tools/perf/util/session.h | 1 + 3 files changed, 4 insertions(+)
diff --git a/tools/perf/util/ordered-events.h b/tools/perf/util/ordered-events.h index 75345946c4b9..42c9764c6b5b 100644 --- a/tools/perf/util/ordered-events.h +++ b/tools/perf/util/ordered-events.h @@ -9,6 +9,7 @@ struct perf_sample; struct ordered_event { u64 timestamp; u64 file_offset; + const char *file_path; union perf_event *event; struct list_head list; }; diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 7a5f03764702..4478ddae485b 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -2119,6 +2119,7 @@ typedef s64 (*reader_cb_t)(struct perf_session *session, struct reader { int fd; + const char *path; u64 data_size; u64 data_offset; reader_cb_t process; @@ -2241,6 +2242,7 @@ static int __perf_session__process_events(struct perf_session *session) .data_size = session->header.data_size, .data_offset = session->header.data_offset, .process = process_simple, + .path = session->data->file.path, }; struct ordered_events *oe = &session->ordered_events; struct perf_tool *tool = session->tool; diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h index f76480166d38..378ffc3e2809 100644 --- a/tools/perf/util/session.h +++ b/tools/perf/util/session.h @@ -46,6 +46,7 @@ struct perf_session { struct decomp { struct decomp *next; u64 file_pos; + const char *file_path; size_t mmap_len; u64 head; size_t size; -- 2.24.1
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