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| author |   David Ahern <dsahern@gmail.com> | 2017-09-01 10:49:12 -0700 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-09-13 09:49:12 -0300 |
| commit | 0f59d7a352c11712de0f226b46cb82775b4fcece (patch) | |
| tree | 502032a60b1ee09bfaa13a6a2f0a59fdcc11e919 /tools/perf/Documentation | |
| parent | Merge tag 'perf-urgent-for-mingo-4.14-20170912' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent (diff) | |
| download | linux-dev-0f59d7a352c11712de0f226b46cb82775b4fcece.tar.xz linux-dev-0f59d7a352c11712de0f226b46cb82775b4fcece.zip | |
perf sched timehist: Add pid and tid options
Add options to only show event for specific pid(s) and tid(s).
Signed-off-by: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/1504288152-19690-1-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/Documentation')
| -rw-r--r-- | tools/perf/Documentation/perf-sched.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-sched.txt b/tools/perf/Documentation/perf-sched.txt index a092a2499e8f..55b67338548e 100644 --- a/tools/perf/Documentation/perf-sched.txt +++ b/tools/perf/Documentation/perf-sched.txt @@ -106,6 +106,14 @@ OPTIONS for 'perf sched timehist' --max-stack:: Maximum number of functions to display in backtrace, default 5. +-p=:: +--pid=:: + Only show events for given process ID (comma separated list). + +-t=:: +--tid=:: + Only show events for given thread ID (comma separated list). + -s:: --summary:: Show only a summary of scheduling by thread with min, max, and average |