From: David Ahern <dsahern@gmail.com>
To: Peter Zijlstra <peterz@infradead.org>,
Stephane Eranian <eranian@google.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>,
Jiri Olsa <jolsa@redhat.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
LKML <linux-kernel@vger.kernel.org>,
John Stultz <john.stultz@linaro.org>,
"H. Peter Anvin" <hpa@zytor.com>,
Andrew Morton <akpm@linux-foundation.org>,
Ingo Molnar <mingo@kernel.org>
Subject: Re: [PATCH] perf, record: Add clockid parameter
Date: Sun, 29 Mar 2015 19:00:19 -0600 [thread overview]
Message-ID: <5518A023.1040300@gmail.com> (raw)
In-Reply-To: <20150328075549.GG27490@worktop.programming.kicks-ass.net>
On 3/28/15 1:55 AM, Peter Zijlstra wrote:
> Subject: perf, record: Add clockid parameter
> From: Peter Zijlstra <peterz@infradead.org>
> Date: Fri, 27 Mar 2015 15:32:01 +0100
>
> Teach perf-record about the new perf_event_attr::{use_clockid, clockid}
> fields. Add a simple parameter to set the clock (if any) to be used for
> the events to be recorded into the data file.
>
> Since we store the entire perf_event_attr in the EVENT_DESC section we
> also already store the used clockid in the data file.
>
I am clearly missing some kernel patch to try out this perf patch. I
have the 4 timekeeper ones; none of those modify perf_event code. What
other patches are needed? Was this one (or some variant) accepted:
https://lkml.org/lkml/2015/2/20/236
Perhaps a better question is what tree has all of the kernel side patches?
David
next prev parent reply other threads:[~2015-03-30 1:00 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <tip-34f439278cef7b1177f8ce24f9fc81dfc6221d3b@git.kernel.org>
2015-03-27 14:32 ` [PATCH] perf, record: Add clockid parameter Peter Zijlstra
2015-03-27 17:11 ` David Ahern
2015-03-27 17:20 ` Peter Zijlstra
2015-03-27 17:35 ` David Ahern
2015-03-27 20:15 ` Arnaldo Carvalho de Melo
2015-03-27 21:59 ` Peter Zijlstra
2015-03-27 22:37 ` Stephane Eranian
2015-03-28 7:55 ` Peter Zijlstra
2015-03-30 1:00 ` David Ahern [this message]
2015-03-30 8:24 ` Peter Zijlstra
2015-03-30 17:11 ` David Ahern
2015-03-30 9:17 ` Peter Zijlstra
2015-03-30 17:17 ` David Ahern
2015-03-30 19:32 ` Peter Zijlstra
2015-03-30 19:39 ` David Ahern
2015-03-30 17:24 ` David Ahern
2015-03-30 19:33 ` Peter Zijlstra
2015-03-30 19:41 ` David Ahern
2015-03-30 19:43 ` Stephane Eranian
2015-03-31 8:19 ` Peter Zijlstra
2015-03-31 10:46 ` [RFC][PATCH] perf tools: unify perf_event_attr printing Peter Zijlstra
2015-04-01 16:26 ` Peter Zijlstra
2015-04-01 16:52 ` Jiri Olsa
2015-04-02 9:01 ` Adrian Hunter
2015-04-02 11:59 ` Peter Zijlstra
2015-04-02 12:54 ` Adrian Hunter
2015-04-03 16:11 ` Arnaldo Carvalho de Melo
2015-04-03 16:14 ` Arnaldo Carvalho de Melo
2015-04-02 8:12 ` Ingo Molnar
2015-04-02 22:28 ` Arnaldo Carvalho de Melo
2015-04-02 9:19 ` Jiri Olsa
2015-03-30 17:33 ` [PATCH] perf, record: Add clockid parameter David Ahern
2015-03-30 19:34 ` Peter Zijlstra
2015-03-30 19:46 ` David Ahern
2015-03-27 23:07 ` Stephane Eranian
2015-03-27 16:31 ` [tip:perf/timer] perf: Add per event clockid support Stephane Eranian
2015-03-27 16:35 ` Peter Zijlstra
2015-03-27 16:52 ` Stephane Eranian
2015-03-27 16:57 ` Peter Zijlstra
2015-03-27 17:00 ` Stephane Eranian
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