diff options
| author | Stephane Eranian <eranian@google.com> | 2014-09-24 13:48:39 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-11-16 11:41:59 +0100 |
| commit | 6a21c0b5c2abd2fdfa6fff79f11df3d6082c1873 (patch) | |
| tree | ff097bc4f3a2a3d6b400b82853852cb49dc2036a /tools/perf/perf.h | |
| parent | aea48559ac454a065244d3eff0c94cc8af9c553e (diff) | |
| download | linux-6a21c0b5c2abd2fdfa6fff79f11df3d6082c1873.tar.bz2 | |
perf tools: Add core support for sampling intr machine state regs
Add the infrastructure to setup, collect and report the interrupt
machine state regs which can be captured by the kernel.
Signed-off-by: Stephane Eranian <eranian@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: cebbert.lkml@gmail.com
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Jean Pihet <jean.pihet@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Waiman Long <Waiman.Long@hp.com>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/1411559322-16548-4-git-send-email-eranian@google.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/perf.h')
| -rw-r--r-- | tools/perf/perf.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/perf.h b/tools/perf/perf.h index 511c2831aa81..1dabb8553499 100644 --- a/tools/perf/perf.h +++ b/tools/perf/perf.h @@ -52,6 +52,7 @@ struct record_opts { bool sample_weight; bool sample_time; bool period; + bool sample_intr_regs; unsigned int freq; unsigned int mmap_pages; unsigned int user_freq; |