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| author | Ben Skeggs <bskeggs@redhat.com> | 2014-12-22 19:50:23 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2015-01-10 23:57:07 +1000 |
| commit | 9f82dc80c4db7f54e5f6ae30766fae7e9289c9ae (patch) | |
| tree | e2ccb1deb4658a1debe804e7e82d32572b987def /nvkm | |
| parent | 97b18eaa83a133352719050ff4a133065b46b0a8 (diff) | |
| download | nouveau-9f82dc80c4db7f54e5f6ae30766fae7e9289c9ae.tar.gz | |
kms/nv50-: reject attempts at flipping to incompatible framebuffer
Looks like a userspace bug can trigger this somehow during a mode
switch, causing: EVO complaint -> semaphores get out of sync ->
entire display stalled.
We likely want to be even stricter than this (or at least deal
better if EVO rejects our request), but I'll save that for the
drm_plane/atomic conversion and just fix the bug that I already
know can be triggered.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'nvkm')
0 files changed, 0 insertions, 0 deletions