lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Wed, 25 Feb 2015 09:47:27 -0700 From: David Ahern <dsahern@...il.com> To: Andi Kleen <andi@...stfloor.org>, acme@...nel.org CC: jolsa@...hat.com, linux-kernel@...r.kernel.org, namhyung@...nel.org, Andi Kleen <ak@...ux.intel.com> Subject: Re: [PATCH] perf, tools, record: Support recording running/enabled time 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists