[PATCH] Critical performance patch for Intel graphics.

Andy Whitcroft apw at canonical.com
Sat Mar 28 20:35:24 UTC 2009


On Fri, Mar 27, 2009 at 11:17:43AM +0100, Loïc Minier wrote:
> On Fri, Mar 27, 2009, Stefan Bader wrote:
> > Eric Appleman wrote:
> > > From
> > > http://lists.freedesktop.org/archives/intel-gfx/2009-January/001186.html
> > > 
> > Just for reference, this is 
> > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/349314
> 
>  Ah thanks, this looks awfully to the root cause of the slowdowns we are
>  seeing Neil, Paul and myself on EeePCs with intel graphics; I'd be
>  happy to test a kernel with the patch if it can help including it for
>  jaunty.  (This affects UNR on EeePCs seriously.)

See the bug above for kernels with this patch applied.

-apw




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