Re: [PATCH -tip] perf: x86, add SandyBridge support
From: Lin Ming
Date: Fri Feb 25 2011 - 03:55:11 EST
On Fri, 2011-02-25 at 00:57 +0800, Ingo Molnar wrote:
> * Lin Ming <ming.m.lin@xxxxxxxxx> wrote:
> > Adds SandyBridge support to perf.
> Wondering, have you tested things like PEBS? You can do it via:
> perf record -e instructions:p -a sleep 10
> perf top -e instructions:p
> ('p' stands for 'precise')
Let me do more PEBS tests...
> Also, please list known limitations in the changelog.
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