Bug#587722: System is temporarily freezed when resuming from suspend - then, no acceleration

[Pietro Battiston <toobaz@email.it>]

Il giorno gio, 01/07/2010 alle 08.57 +0100, Julien Cristau ha scritto:
> On Thu, Jul  1, 2010 at 07:39:53 +0200, Pietro Battiston wrote:
> 
> > [20188.206039] [drm] Loading RS780 Microcode
> > [20248.204190] [drm:r600_startup] *ERROR* Failed to load firmware!
> > [20248.204194] [drm:r600_resume] *ERROR* r600 startup failed on resume
> > [20249.228078] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 1sec aborting
> > [20249.228085] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing E580 (len 455, WS 0, PS 4) @ 0xE5C1
> > [20250.244077] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 1sec aborting
> > [20250.244084] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing E580 (len 455, WS 0, PS 4) @ 0xE5C1
> > 
> [...]
> > Versions of packages xserver-xorg-video-radeon suggests:
> > pn  firmware-linux                <none>     (no description available)
> > 
> You should install this package, it's necessary to get acceleration.
> 

Do you mean 3D or also 2D?

I already had 2D (at least, what I mean is that "mplayer -zoom" worked
smoothly - notice I probably already had firmware-linux-free installed),
I tried installing firmware-linux, and while 3D acceleration still was
absent, the suspend situation got worse: it now didn't even complete the
suspend procedure corectly, instead blanking the screen and then
becoming unresponsive.

At the moment, I'm running 2.6.32-3-amd64 and noticed that 2D
acceleration _was_ working, but stopped after the first standby/wakeup.

Pietro