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From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Andi Kleen <andi@firstfloor.org>
Cc: Jiri Olsa <jolsa@kernel.org>, Joe Mario <jmario@redhat.com>,
	lkml <linux-kernel@vger.kernel.org>,
	Ingo Molnar <mingo@kernel.org>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Namhyung Kim <namhyung@kernel.org>,
	David Ahern <dsahern@gmail.com>
Subject: Re: [PATCH] perf c2c: Fix remote HITM detection for Skylake
Date: Fri, 25 Aug 2017 15:49:03 -0300	[thread overview]
Message-ID: <20170825184903.GG10477@kernel.org> (raw)
In-Reply-To: <20170824214507.GN2482@two.firstfloor.org>

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@linux.intel.com>

Thanks, applied.

- Arnaldo

  reply	other threads:[~2017-08-25 18:49 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-24  8:57 [PATCH] perf c2c: Fix remote HITM detection for Skylake Jiri Olsa
2017-08-24 21:45 ` Andi Kleen
2017-08-25 18:49   ` Arnaldo Carvalho de Melo [this message]
2017-08-29 21:19 ` [tip:perf/core] " tip-bot for Jiri Olsa

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