Re: [PATCH] perf/x86: check ucode before disabling PEBS on SandyBridge

Stephane Eranian
2012-06-08T14:03:44Z

On Fri, Jun 8, 2012 at 3:59 PM, Peter Zijlstra <peterz@infradead.org> wrote:
> On Fri, 2012-06-08 at 15:51 +0200, Borislav Petkov wrote:
>> Provided, of course, newer microcode versions means a
>> higher version number.
>
> Fair enough, I assumed this.. is this true?
>
I would think so, otherwise it gets even messier!