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(parent: b7eea2d) | patch
drm/nouveau/kms/nv50-: guard against enabling cursor on disabled heads
authorBen Skeggs <bskeggs@redhat.com>
Tue, 28 Jul 2015 07:20:57 +0000 (17:20 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Tue, 28 Jul 2015 07:22:13 +0000 (17:22 +1000)
commit697bb728d9e2367020aa0c5af7363809d7658e43
tree93219674da14e07b9c11e65729e01261fc1098e8tree | snapshot
parentb7eea2d7e67cd4b65f42c00624277dae780f7009commit | diff
drm/nouveau/kms/nv50-: guard against enabling cursor on disabled heads

Userspace has started doing this, which upsets the display class hw
error checking in various unpleasant ways.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nv50_display.c diff | blob | history
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