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Message-ID: <20170825184903.GG10477@kernel.org>
Date: Fri, 25 Aug 2017 15:49:03 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Andi Kleen <andi@...stfloor.org>
Cc: Jiri Olsa <jolsa@...nel.org>, Joe Mario <jmario@...hat.com>,
lkml <linux-kernel@...r.kernel.org>,
Ingo Molnar <mingo@...nel.org>,
Peter Zijlstra <a.p.zijlstra@...llo.nl>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
Namhyung Kim <namhyung@...nel.org>,
David Ahern <dsahern@...il.com>
Subject: Re: [PATCH] perf c2c: Fix remote HITM detection for Skylake
Em Thu, Aug 24, 2017 at 02:45:07PM -0700, Andi Kleen escreveu:
> On Thu, Aug 24, 2017 at 10:57:32AM +0200, Jiri Olsa wrote:
> > Skylake introduced new mem_remote bit in union perf_mem_data_src [1].
> > It applies to any other memory level to express Remote unknown level,
> > as is reported by Skylake.
> >
> > Adding this extra check to c2c_decode_stats to properly decode
> > remote HITMs on Skylake.
>
> Acked-by: Andi Kleen <ak@...ux.intel.com>
Thanks, applied.
- Arnaldo
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