linux-kernel - Re: [tip:perf/core] perf/x86/rapl: Add Skylake server model detection

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Message-ID: <alpine.DEB.2.20.1606081011370.5993@macbook-air>
Date:	Wed, 8 Jun 2016 10:12:58 -0400 (EDT)
From:	Vince Weaver <vincent.weaver@...ne.edu>
To:	hpa@...or.com, dave.hansen@...ux.intel.com, mingo@...nel.org,
	linux-kernel@...r.kernel.org, acme@...hat.com,
	peterz@...radead.org, jolsa@...hat.com, eranian@...gle.com,
	tglx@...utronix.de, luto@...capital.net, brgerst@...il.com,
	alexander.shishkin@...ux.intel.com, bp@...en8.de,
	torvalds@...ux-foundation.org, jacob.jun.pan@...ux.intel.com,
	dave@...1.net, dvlasenk@...hat.com
cc:	linux-tip-commits@...r.kernel.org
Subject: Re: [tip:perf/core] perf/x86/rapl: Add Skylake server model
 detection

On Wed, 8 Jun 2016, tip-bot for Jacob Pan wrote:

> Commit-ID:  348c5ac6c7dc117e1de095bf07c86c31101d56f3
> Gitweb:     http://git.kernel.org/tip/348c5ac6c7dc117e1de095bf07c86c31101d56f3
> Author:     Jacob Pan <jacob.jun.pan@...ux.intel.com>
> AuthorDate: Thu, 2 Jun 2016 17:19:53 -0700
> Committer:  Ingo Molnar <mingo@...nel.org>
> CommitDate: Wed, 8 Jun 2016 12:06:01 +0200
> 
> perf/x86/rapl: Add Skylake server model detection
> 
> SKX uses similar RAPL interface as Broadwell server.

...

>  	X86_RAPL_MODEL_MATCH(INTEL_FAM6_SKYLAKE_MOBILE,  skl_rapl_init),
>  	X86_RAPL_MODEL_MATCH(INTEL_FAM6_SKYLAKE_DESKTOP, skl_rapl_init),
> +	X86_RAPL_MODEL_MATCH(INTEL_FAM6_SKYLAKE_X,	 hsx_rapl_init),


code does not match git commit message.  The code says that skylake server 
matches the haswell server.  (Yes I know broadwell server apparently 
matches haswell server too, but you might want to say that in the git 
commit to avoid confusion).

Vince