Re: SLUB: Increasing partial pages

From: Christoph Lameter
Date: Sat Feb 16 2008 - 14:34:19 EST


On Sat, 16 Feb 2008, Matthew Wilcox wrote:

> On Tue, Jan 22, 2008 at 12:00:00PM -0800, Christoph Lameter wrote:
> > Patches that I would recommend to test individually if you could do it
> > (get the series via git pull
> > git://git.kernel.org/pub/scm/linux/kernel/git/christoph/vm.git performance):
>
> With these patches applied to 2.6.24-rc8, the perf team are seeing
> oopses while running the benchmark. They're currently trying to narrow
> down which of the patches it is. I'll get an oops for you to study when
> they've figured that out.

There is also new code upstream now with significant changes that
affect performance. It may not be worthwhile to continue with 2.6.24-rc8
+ patches.

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