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| author | Mathieu Poirier <mathieu.poirier@linaro.org> | 2016-09-16 09:50:00 -0600 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-09-22 12:19:40 -0300 |
| commit | a818c563ae16640e00389a39e7b0e7ae4bd3d64c (patch) | |
| tree | 8645703aa0b186ae968d457b88516681c1e2b80a /MAINTAINERS | |
| parent | 7e21b0d579a481e2e7064c6383d5873d841777a8 (diff) | |
| download | linux-a818c563ae16640e00389a39e7b0e7ae4bd3d64c.tar.bz2 | |
perf tools: Add coresight etm PMU record capabilities
Coresight ETMs are IP blocks used to perform HW assisted tracing on a
CPU core. This patch introduce the required auxiliary API functions
allowing the perf core to interact with a tracer.
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: linux-arm-kernel@lists.infradead.org
Link: http://lkml.kernel.org/r/1474041004-13956-4-git-send-email-mathieu.poirier@linaro.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'MAINTAINERS')
| -rw-r--r-- | MAINTAINERS | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 7407fe779053..ac29d5453750 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1124,6 +1124,10 @@ F: Documentation/trace/coresight.txt F: Documentation/devicetree/bindings/arm/coresight.txt F: Documentation/ABI/testing/sysfs-bus-coresight-devices-* F: tools/perf/arch/arm/util/pmu.c +F: tools/perf/arch/arm/util/auxtrace.c +F: tools/perf/arch/arm/util/cs-etm.c +F: tools/perf/arch/arm/util/cs-etm.h +F: tools/perf/util/cs-etm.h ARM/CORGI MACHINE SUPPORT M: Richard Purdie <rpurdie@rpsys.net> |