From: Ingo Molnar <mingo@elte.hu>
To: Anton Blanchard <anton@samba.org>
Cc: paulus@samba.org, a.p.zijlstra@chello.nl, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] perf record: Enable PERF_SAMPLE_ID when sampling multiple events
Date: Wed, 21 Oct 2009 13:59:35 +0200 [thread overview]
Message-ID: <20091021115935.GH16586@elte.hu> (raw)
In-Reply-To: <20091021061925.GW4808@kryten>
* Anton Blanchard <anton@samba.org> wrote:
> If we are sampling multiple events we need the id in each sample so we
> can differentiate between them in a perf data file.
Wondering, what are you (or will you be) using this for?
Ingo
next prev parent reply other threads:[~2009-10-21 11:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-21 6:19 [PATCH] perf record: Enable PERF_SAMPLE_ID when sampling multiple events Anton Blanchard
2009-10-21 11:59 ` Ingo Molnar [this message]
2009-10-22 5:00 ` Anton Blanchard
2009-10-23 6:18 ` Ingo Molnar
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