Re: [PATCH] perf, x86: Make cycles:p working on SNB

From: Peter Zijlstra
Date: Thu May 24 2012 - 03:57:55 EST


On Thu, 2012-05-24 at 09:52 +0200, Peter Zijlstra wrote:
>
> OK, so how about I queue the below and if the u-code updates gets
> released before this hits Linus' tree we'll make it all go away ;-)
>
Also, I suspect the u-code update might make INST_RETIRED.ANY_P
available on SNB again voiding the need to use a different encoding. But
we'll cross that bridge when we'll get to it.

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