linux-kernel - Re: [RFC -tip] perf, x86: P4 PMU -- Address erratum 15 and 17

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Message-ID: <4D714CC8.3060107@gmail.com>
Date:	Fri, 04 Mar 2011 23:34:16 +0300
From:	Cyrill Gorcunov <gorcunov@...il.com>
To:	Joe Perches <joe@...ches.com>
CC:	Lin Ming <ming.m.lin@...el.com>, Ingo Molnar <mingo@...e.hu>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Robert Richter <robert.richter@....com>,
	lkml <linux-kernel@...r.kernel.org>
Subject: Re: [RFC -tip] perf, x86: P4 PMU -- Address erratum 15 and 17

On 03/04/2011 11:05 PM, Joe Perches wrote:
> On Fri, 2011-03-04 at 22:48 +0300, Cyrill Gorcunov wrote:
>> Errata N15 and 17 of 249199-071 should be taken
>> into account. They are mostly hard to hit at moment
>> i believe but still better to be fixed.
> 
> Trivia:
> 
>> +			printk_once("P4 PMU: Recover lost carry bit\n");
> 

D0h. Joe you point to missed KERN_WARNING, right?

-- 
    Cyrill
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