Messages in this thread | | | Date | Wed, 25 Feb 2015 09:47:27 -0700 | From | David Ahern <> | Subject | Re: [PATCH] perf, tools, record: Support recording running/enabled time |
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On 2/24/15 4:13 PM, Andi Kleen wrote: > --- a/tools/perf/Documentation/perf-record.txt > +++ b/tools/perf/Documentation/perf-record.txt > @@ -241,6 +241,9 @@ Capture machine state (registers) at interrupt, i.e., on counter overflows for > each sample. List of captured registers depends on the architecture. This option > is off by default. > > +--running:: > +Record running and enabled time for read events (:S) > + > SEE ALSO > -------- > linkperf:perf-stat[1], linkperf:perf-list[1] > diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c > index d0d02a8..4fdad06 100644 > --- a/tools/perf/builtin-record.c > +++ b/tools/perf/builtin-record.c > @@ -839,6 +839,8 @@ struct option __record_options[] = { > "use per-thread mmaps"), > OPT_BOOLEAN('I', "intr-regs", &record.opts.sample_intr_regs, > "Sample machine registers on interrupt"), > + OPT_BOOLEAN(0, "running-time", &record.opts.running_time, > + "Record running/enabled time of read (:S) events"), > OPT_END()
Documentation differs from option in the record command.
David
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