Re: [PATCH -tip] perf: x86, add SandyBridge support
From: Ingo Molnar
Date: Thu Feb 24 2011 - 11:57:21 EST
* 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')
Also, please list known limitations in the changelog.
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