[Dri-users] Matrox G450 lockup.

[Jonny.Strom <Jon...@ne...>]

Hello


I have a Matrox G450 and a Via chip-set with and AMD Duron CPU.
And I have put mem=nopentium in lilo.conf file just to be sure.

I am using kernel 2.4.19 and XFree86 4.2.0 and the distribution is
Mandrake 8.2.

The G450 works fine except with 3D, after I have been playing
Soldier of Fortune or Descent3, then after a while the game lockups
and I have to reboot to reset everything.

I have enabled some debugging in the kernel drm code for the Matrox card
and when the lockup happens of the game then I get the following written 
in the log
file over and over again:

(drm:mga_dma_do_wait_for_idle) *ERROR* failed! status=0x00010000 
mga_dam_flush: -EBUSY

Is this a known problem, or dose someone have any suggestion's what to
try next to locate the problem?

                                            
/ Johnny