From: Peter Zijlstra <peterz@infradead.org>
To: Stephane Eranian <eranian@google.com>
Cc: linux-kernel@vger.kernel.org, mingo@elte.hu, ak@linux.intel.com,
zheng.z.yan@intel.com, robert.richter@amd.com
Subject: Re: [PATCH 1/3] perf: use hrtimer for event multiplexing
Date: Fri, 07 Sep 2012 21:14:58 +0200 [thread overview]
Message-ID: <1347045298.2124.8.camel@twins> (raw)
In-Reply-To: <CABPqkBSQwduG2bwz0DYP1HPf+4_SQOMhxTBSnKSX-CmATBa93A@mail.gmail.com>
On Fri, 2012-09-07 at 21:10 +0200, Stephane Eranian wrote:
>
> That's true. I started modifying my code to implement your suggestion.
> We'll see how it goes. Then we would have to export that mux interval
> via sysfs for each PMU.
Indeed. Thanks!
next prev parent reply other threads:[~2012-09-07 19:15 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-07 14:29 [PATCH 0/3] perf: use hrtimer for event multiplexing Stephane Eranian
2012-09-07 14:29 ` [PATCH 1/3] " Stephane Eranian
2012-09-07 15:39 ` Peter Zijlstra
2012-09-07 17:03 ` Stephane Eranian
2012-09-07 19:08 ` Peter Zijlstra
2012-09-07 19:10 ` Stephane Eranian
2012-09-07 19:14 ` Peter Zijlstra [this message]
2012-09-07 15:42 ` Peter Zijlstra
2012-09-07 14:29 ` [PATCH 2/3] perf: add sysctl control to adjust multiplexing interval Stephane Eranian
2012-09-07 14:29 ` [PATCH 3/3] perf: remove jiffies_interval Stephane Eranian
2012-09-07 15:40 ` Peter Zijlstra
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