Messages in this thread |  | | From | Song Liu <> | Subject | Re: [PATCH v6 4/4] perf-stat: add documentation for -b option | Date | Tue, 29 Dec 2020 16:59:00 +0000 |
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> On Dec 28, 2020, at 11:24 PM, Namhyung Kim <namhyung@kernel.org> wrote: > > On Tue, Dec 29, 2020 at 2:41 AM Song Liu <songliubraving@fb.com> wrote: >> >> Add documentation to perf-stat -b option, which stats event for BPF >> programs. >> >> Signed-off-by: Song Liu <songliubraving@fb.com> >> --- >> tools/perf/Documentation/perf-stat.txt | 14 ++++++++++++++ >> 1 file changed, 14 insertions(+) >> >> diff --git a/tools/perf/Documentation/perf-stat.txt b/tools/perf/Documentation/perf-stat.txt >> index 5d4a673d7621a..15b9a646e853d 100644 >> --- a/tools/perf/Documentation/perf-stat.txt >> +++ b/tools/perf/Documentation/perf-stat.txt >> @@ -75,6 +75,20 @@ report:: >> --tid=<tid>:: >> stat events on existing thread id (comma separated list) >> >> +-b:: >> +--bpf-prog:: >> + stat events on existing bpf program id (comma separated list), >> + requiring root righs. For example: > > Typo: rights > > It'd be nice if it can show how we can get the id.
Thanks for the review! I fill fix these in the next version.
Song
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