Re: TEST: Sleep patch #5
On Fri, 2004-11-26 at 22:57 +0100, Vincent Hanquez wrote:
> On Wed, Nov 24, 2004 at 06:09:05PM +1100, Benjamin Herrenschmidt wrote:
> > Ok, here's the 5th version of the sleep patch for ATI based albooks &
> > iBook G4. Other machine users, please test too as it may cause
> > regressions (or improvements) as well.
> >
> Hi Ben,
>
> It works nicely, no more green garbage after resume on Xv.
>
> I track the module that make me crash, it was 'radeon' (drm/AGP code)
>
> when the module usage count is not null, the screen is black after
> resume, and I can only power off (button hold for 5s)
> when the module is loaded and not use (i.e. the X server didn't detect
> it at start time, module load after X startup, the resume works well)
>
> Do you know how can I debug (and hopefully fix) that further ? with the
> black screen, I don't really know what I can do.
>
> for now I'll live without that, I do not use 3d often (actually once a
> year .. ;))
There seem to be a problem with sleep & radeon when using DRI indeed,
unless you force the AGPMode to 4 in your XF86Config file.
Ben.
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