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Message-ID: <20120608141714.GE31359@aftab.osrc.amd.com> Date: Fri, 8 Jun 2012 16:17:14 +0200 From: Borislav Petkov <borislav.petkov@....com> To: Stephane Eranian <eranian@...gle.com>, "H. Peter Anvin" <hpa@...or.com> CC: Peter Zijlstra <peterz@...radead.org>, Borislav Petkov <borislav.petkov@....com>, Ingo Molnar <mingo@...nel.org>, <linux-kernel@...r.kernel.org>, <andi@...stfloor.org>, <mingo@...e.hu>, <ming.m.lin@...el.com>, Andreas Herrmann <andreas.herrmann3@....com>, Dimitri Sivanich <sivanich@....com>, Dmitry Adamushko <dmitry.adamushko@...il.com> Subject: Re: [PATCH] perf/x86: check ucode before disabling PEBS on SandyBridge On Fri, Jun 08, 2012 at 04:03:38PM +0200, Stephane Eranian wrote: > On Fri, Jun 8, 2012 at 3:59 PM, Peter Zijlstra <peterz@...radead.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! Need to get Intel folk to say something here, hpa? -- Regards/Gruss, Boris. Advanced Micro Devices GmbH Einsteinring 24, 85609 Dornach GM: Alberto Bozzo Reg: Dornach, Landkreis Muenchen HRB Nr. 43632 WEEE Registernr: 129 19551 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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