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(parent: 9145040) | patch
drm/nouveau: fix regression in vblanking
authorMaarten Lankhorst <maarten.lankhorst@canonical.com>
Tue, 5 Mar 2013 13:59:26 +0000 (14:59 +0100)
committerBen Skeggs <bskeggs@redhat.com>
Sun, 10 Mar 2013 22:43:00 +0000 (08:43 +1000)
commit0fed6773a45b3c4c309644632af0191597b4e529
tree7feab3b5ce9277ee8ca9779281dbf59732ec7e8ctree | snapshot
parent9145040a47a0e25072e910dc93289e49b6d1bbd7commit | diff
drm/nouveau: fix regression in vblanking

nv50_vblank_enable/disable got switched from NV50_PDISPLAY_INTR_EN_1_VBLANK_CRTC_0 (4) << head to 1 << head, which is wrong.

4 << head is the correct value.

Fixes regression with vblanking since bf7378625df64 "drm/nouveau/disp: port vblank handling to event interface"

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/core/engine/disp/nv50.c diff | blob | history
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