]> git.baikalelectronics.ru Git - kernel.git/commit
perf record: Add support for mem access profiling
authorStephane Eranian <eranian@google.com>
Thu, 24 Jan 2013 15:10:37 +0000 (16:10 +0100)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Mon, 1 Apr 2013 15:20:28 +0000 (12:20 -0300)
commit02983d2ae5e770f9bb478ef1b8c01ad995a2da1c
treecb073af2905b57ca0738d00a9625150c30fb8188
parent51ae8feb6993a37bd0044c9e58a833b87f8c0d99
perf record: Add support for mem access profiling

We use the -W option to obtain the cost of the memory accesses.

Data address sampling is obtained via the -d option.

Signed-off-by: Stephane Eranian <eranian@google.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1359040242-8269-14-git-send-email-eranian@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/evsel.c