From: Thomas Gleixner <tglx@linutronix.de>
To: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Peter Zijlstra <peterz@infradead.org>,
linux-kernel@vger.kernel.org, x86@kernel.org,
Matt Fleming <matt.fleming@intel.com>,
Kanaka Juvva <kanaka.d.juvva@intel.com>,
Vikas Shivappa <vikas.shivappa@linux.intel.com>,
Will Auld <will.auld@intel.com>
Subject: Re: [PATCH] perf/x86/intel: Use 'u32' data type for RMIDs
Date: Fri, 22 May 2015 11:08:35 +0200 (CEST) [thread overview]
Message-ID: <alpine.DEB.2.11.1505221108120.5457@nanos> (raw)
In-Reply-To: <1432285182-17180-1-git-send-email-matt@codeblueprint.co.uk>
On Fri, 22 May 2015, Matt Fleming wrote:
> From: Matt Fleming <matt.fleming@intel.com>
>
> Since we write RMID values to MSRs the correct type to use is 'u32'
> because that clearly articulates we're writing a hardware register
> value.
>
> Fixup all uses of RMID in this code to consistently use the correct data
> type.
>
> Reported-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
next prev parent reply other threads:[~2015-05-22 9:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-22 8:59 Matt Fleming
2015-05-22 9:08 ` Thomas Gleixner [this message]
2015-05-27 10:04 ` [tip:perf/core] perf/x86/intel/cqm: " tip-bot for Matt Fleming
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