Re: [RFC][PATCH 11/11] perf: Rework the PMU methods

Frederic Weisbecker
2010-06-29T18:09:41Z

On Tue, Jun 29, 2010 at 06:40:01PM +0200, Peter Zijlstra wrote:
> On Tue, 2010-06-29 at 17:37 +0200, Frederic Weisbecker wrote:
>
> > Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
>
> I know it breaks at least x86 (although subtle, takes a few perf records
> to daze and confuse), arm and sh.
>
> I need to get back to this patch-set and sort that :-)

Ok :)

But at least the whole idea looks good. Concerning the software parts
I will make a second pass to optimize from my exclusion patchset, but
other than that, it sets a nice background for it.