Nouveau - Jan 2013 - Resume regression with nouveau 3.8rc1 (bisected)

On Wed, Jan 02, 2013 at 04:19:35PM +0100, Pontus Fuchs
wrote:
> Hi,
> 
> Starting with 3.8rc1 I get a black screen when resuming after suspend. 
> The kernel is alive because I can switch to VT1 and reboot with 
> ctrl-alt-delete.
> 
> I bisected the problem down to this commit:
> 
> 186ecad21: drm/nv50/disp: move remaining interrupt handling into core
> 
> Hardware is 8400M GS (10de:0427) in a Dell XPS M1330.
There's already open bug report for that:
https://bugs.freedesktop.org/show_bug.cgi?id=58729

And my nv92 does not resume too, with similar symptoms, since nouveau display
rework hit the tree.

Marcin

On Thu, Jan 03, 2013 at 01:58:10PM +0100, Marcin Slusarz
wrote:
> On Wed, Jan 02, 2013 at 04:19:35PM +0100, Pontus Fuchs wrote:
> > Hi,
> > 
> > Starting with 3.8rc1 I get a black screen when resuming after suspend.
> > The kernel is alive because I can switch to VT1 and reboot with 
> > ctrl-alt-delete.
> > 
> > I bisected the problem down to this commit:
> > 
> > 186ecad21: drm/nv50/disp: move remaining interrupt handling into core
> > 
> > Hardware is 8400M GS (10de:0427) in a Dell XPS M1330.
> 
> There's already open bug report for that:
> https://bugs.freedesktop.org/show_bug.cgi?id=58729
Yay, a bug fix was just posted there ;).

Marcin