Re: linux-2.6.28-rc2 regression : oprofile doesnt work anymore ?

From: Andi Kleen
Date: Tue Nov 04 2008 - 17:58:01 EST


Pekka J Enberg wrote:
Hi Robert,

On Tue, 4 Nov 2008, Robert Richter wrote:
your patchset breaks oprofile on Intel Core 2 cpus. I could bisect the
bug for c493756..5951290. Please take a look at this and send me a fix.

Unfortunately I don't have my machine with me right now so I can't test this, but don't we want something like this? Andi?

The patch is not the correct fix to whatever the problem is.
arch perfmon is not Nehalem specific.

-Andi
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