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DateTue, 29 Apr 2008 16:32:39 +0100 (BST)
FromHugh Dickins <>
SubjectRe: Page Faults slower in 2.6.25-rc9 than 2.6.23
On Tue, 29 Apr 2008, Ross Biro wrote:
> On Tue, Apr 29, 2008 at 10:52 AM, Balbir Singh
> <balbir@linux.vnet.ibm.com> wrote:
> > Hmm.. strange.. I don't remember the overhead being so bad (I'll
> > relook at my old numbers). I'll try and git-bisect this one
>
> I'm checking 2.6.24 now. A quick run of 2.6.25-rc9 without fake numa
> showed no real change.

Worth checking 2.6.24, yes. But you've already made it clear that
you do NOT have mem cgroups in your 2.6.25-rc9, so Balbir (probably)
need not worry about your regression: my guess was wrong on that.

Hugh


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