Re: 2.6.20-rc7 regression on intel-agp

From: Dave Jones
Date: Sun Feb 04 2007 - 17:42:53 EST


On Sun, Feb 04, 2007 at 01:08:46PM -0800, Randy Dunlap wrote:
> On Sun, 04 Feb 2007 22:00:16 +0100 Eric Piel wrote:
>
> > 04.02.2007 18:18, Dave Jones wrote/a écrit:
> > > On Sun, Feb 04, 2007 at 04:51:38PM +0100, Eric Piel wrote:
> > > > Hello,
> > > >
> > > > I've got a regression in 2.6.20-rc7 (-rc6 was fine) due to commit
> > > > 4b95320fc4d21b0ff2f8604305dd6c851aff6096 ([AGPGART] intel_agp: restore
> > > > graphics device's pci space early in resume).
> > :
> > >
> > > There's an ugly patch below which does the latter. Give it a try?
> > Thanks a lot, this made the trick... to some extends at least. I can
> > suspend to disk and resume fine. The framebuffer is not garble neither,
> > however nothing is displayed after resuming :-S Well, it's probably
> > enough to be applied before 2.6.20.
>
> Missed that. Please send it to stable@xxxxxxxxxx .

Done. It's also in agpgart.git, waiting for Linus to pull when
he's ready to open the floodgates for .21 again.

Dave

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