Messages in this thread | | | Date | Fri, 8 Nov 2013 11:13:28 -0300 | From | Arnaldo Carvalho de Melo <> | Subject | Re: [PATCH V3 06/11] perf record: Add an option to force per-cpu mmaps |
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Em Fri, Nov 08, 2013 at 09:40:01AM +0100, Peter Zijlstra escreveu: > On Tue, Nov 05, 2013 at 02:31:52PM -0300, Arnaldo Carvalho de Melo wrote: > > Can I have your Acked-by for this one? I guess now the goal is > > achieved, no?
> So this option allows -t/-p/-u to create one buffer per cpu and attach > all the various thread/process/user tasks' their counters to that one > buffer?
> As opposed to the current state where each such counter would have its > own buffer.
> If this is what the patch does, then yes, although I would prefer a > slightly clearer Changelog.
/me too
I will re-read the patch to check that it matches what you think it does and will update the changelog to make it clearer.
> Acked-by: Peter Zijlstra <peterz@infradead.org>
Thanks!
- Arnaldo
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