https://bugs.freedesktop.org/show_bug.cgi?id=36554
Summary: Amnesia game causes black screen or kernel locks Product: Mesa Version: git Platform: x86 (IA32) OS/Version: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r300 AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: oreaus@gmail.com
When trying to play the game Amnesia, it causes a black screen after a few audio stutters, or the audio continually stutters forever and the machine is locked. If the screen is black and audio still playing, these messages are spewn:
Apr 24 15:37:08 admin kernel: [ 250.786755] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(0). Apr 24 15:37:08 admin kernel: [ 250.786762] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:08 admin kernel: [ 250.990053] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(1). Apr 24 15:37:08 admin kernel: [ 250.990060] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:08 admin kernel: [ 251.197292] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(2). Apr 24 15:37:08 admin kernel: [ 251.197298] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:08 admin kernel: [ 251.329062] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(3). Apr 24 15:37:08 admin kernel: [ 251.329081] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:08 admin kernel: [ 251.423753] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(4). Apr 24 15:37:08 admin kernel: [ 251.423760] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:09 admin kernel: [ 251.712296] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(5). Apr 24 15:37:09 admin kernel: [ 251.712302] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:09 admin kernel: [ 251.935463] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(6). Apr 24 15:37:09 admin kernel: [ 251.935469] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:09 admin kernel: [ 252.031268] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(7). Apr 24 15:37:09 admin kernel: [ 252.031275] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:09 admin kernel: [ 252.478776] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(8). Apr 24 15:37:09 admin kernel: [ 252.478783] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:10 admin kernel: [ 253.079451] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(9). Apr 24 15:37:10 admin kernel: [ 253.079457] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:10 admin kernel: [ 253.679454] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(10). Apr 24 15:37:10 admin kernel: [ 253.679460] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:11 admin kernel: [ 254.279886] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(11). Apr 24 15:37:11 admin kernel: [ 254.279893] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:12 admin kernel: [ 254.880871] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(12). Apr 24 15:37:12 admin kernel: [ 254.880878] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:12 admin kernel: [ 255.480850] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(13). Apr 24 15:37:12 admin kernel: [ 255.480857] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:13 admin kernel: [ 256.081846] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(14). Apr 24 15:37:13 admin kernel: [ 256.081852] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! Apr 24 15:37:13 admin kernel: [ 256.681937] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(15). Apr 24 15:37:13 admin kernel: [ 256.681943] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB !
I have tried several different kernel versions between 2.6.35 and 2.6.38 but the result is the same. Sometimes the game will run but the majority of the time it does not work. I have also tried several different combinations of game settings and nothing seems to make much difference. I rebuilt mesa master and libtxc_dxtn against it but it does not help.