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From: Ingo Molnar <mingo@kernel.org>
To: Stephane Eranian <eranian@google.com>
Cc: linux-kernel@vger.kernel.org, peterz@infradead.org,
	mingo@elte.hu, ak@linux.intel.com, jolsa@redhat.com,
	acme@redhat.com, dsahern@gmail.com, dzickus@redhat.com,
	rfowles@redhat.com, jmario@redhat.com, namhyung@kernel.org
Subject: Re: [PATCH v2] perf mem: enable simultaneous sampling of loads/stores
Date: Wed, 17 Dec 2014 13:35:44 +0100	[thread overview]
Message-ID: <20141217123544.GA23555@gmail.com> (raw)
In-Reply-To: <20141216211427.GA23877@thinkpad>


* Stephane Eranian <eranian@google.com> wrote:

> 
> This patch modifies perf mem to default to smapling loads

s/smapling/sampling

> and stores simultaneously. It could only do one or the other
> before yet there was not hardware restriction preventing
> simultaneous collection. With this patch, one run is sufficient
> to collect both.
> 
> It is still possible to smaple only loads or stores by using the

s/smaple/sample

Thanks,

	Ingo

      reply	other threads:[~2014-12-17 12:35 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-16 21:14 [PATCH v2] perf mem: enable simultaneous sampling of loads/stores Stephane Eranian
2014-12-17 12:35 ` Ingo Molnar [this message]

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