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| author | Jiri Olsa <jolsa@kernel.org> | 2020-12-14 13:54:51 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-12-28 16:25:23 +0300 |
| commit | e0dbf18f657f130bb42c843d2b0d11ddf51ee8bb (patch) | |
| tree | 06d623dad2fe1fa3d02181f152358d596fad41dc /tools/thermal | |
| parent | 978410ff9952169b3c5e87b2c71dafff9184a4a8 (diff) | |
| download | linux-e0dbf18f657f130bb42c843d2b0d11ddf51ee8bb.tar.xz | |
perf tools: Allow using PERF_RECORD_MMAP2 to synthesize the kernel modules maps
Allow using PERF_RECORD_MMAP2 to synthesize the kernel modules maps so
that we can use PERF_RECORD_MMAP2 to encode the kernel modules build ids
in the following csets.
It's enabled by a new symbol_conf.buildid_mmap2 bool field, which will
be switchable in following changes.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Ian Rogers <irogers@google.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexei Budankov <abudankov@huawei.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Song Liu <songliubraving@fb.com>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20201214105457.543111-10-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/thermal')
0 files changed, 0 insertions, 0 deletions