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| author |   Ben Skeggs <bskeggs@redhat.com> | 2010-09-08 15:40:30 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2010-09-24 16:26:02 +1000 |
| commit | e071f8cd714261cb4f5ce7104eb54b16b2bbb0cf (patch) | |
| tree | 425725e223b6162062b9ac9409107b0b04be7cab /kernel/sysctl_binary.c | |
| parent | drm/nouveau: better handling of unmappable vram (diff) | |
drm/nouveau: handle fifo pusher errors better
The most important part of this change is that we now instruct PFIFO to
drop all pending fetches, rather than attempting to skip a single dword
and hope that things would magically sort themselves out - they usually
don't, and we end up with PFIFO being completely hung.
This commit also adds somewhat more useful logging when these exceptions
occur.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'kernel/sysctl_binary.c')
0 files changed, 0 insertions, 0 deletions