Re: [PATCH] oprofile: Add support for missing Intel core i7 models

From: Andi Kleen
Date: Thu Jan 13 2011 - 19:25:08 EST


On Fri, Jan 14, 2011 at 12:55:03AM +0100, Robert Richter wrote:
> On 13.01.11 17:38:11, Shawn Bohrer wrote:
> > Added missing core i7 models found in "Intel 64 and IA-32 Architectures
> > Software Developer's Manual Volume 3B: System Programming Guide",
> > Table B-1. Tested with oprofile 0.9.6 on a:
> >
> > model : 44
> > model name : Intel(R) Xeon(R) CPU X5680 @ 3.33GHz
> >
> > Signed-off-by: Shawn Bohrer <sbohrer@xxxxxxxxxxxxxxx>
>
> Andi,
>
> please ACK.

NACK -- first it's wrong because that's a westmere and westmere
has a different event list. And the new way is to fall back to arch-perfmon
and handle the CPUID in user space. This has been already implemented.
So the fix is to upgrade user space.

-Andi
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