linux-kernel - Re: perf/x86/intel/uncore: Add Haswell-EP uncore support

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Message-ID: <20141127194910.GO10824@tassilo.jf.intel.com>
Date:	Thu, 27 Nov 2014 11:49:10 -0800
From:	Andi Kleen <ak@...ux.intel.com>
To:	Dave Jones <davej@...hat.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	zheng.z.yan@...el.com, peterz@...radead.org, eranian@...gle.com
Subject: Re: perf/x86/intel/uncore: Add Haswell-EP uncore support

>  > > I'm wondering if these should be just wrmsr's instead of wrmsrl's.
>  > 
>  > Can we just shut up coverity please?
> 
> I can manually dismiss them, I don't think the checker has the
> information to determine this for itself.

I suspect my out of line MSR patchkit would fix the warning
as a side effect, because there would be a function call
inbetween and the function always gets full u64.

https://lkml.org/lkml/2014/10/10/376

So far it hasn't been reviewed. I'll keep reposting.

-Andi
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