Files
linux/drivers/gpu/drm/nouveau
Ben Skeggs 2b50789373 drm/nouveau/kms/nv50: request vblank events for commits that send completion events
This somehow fixes an issue where sync-to-vblank longer works correctly
after resume from suspend.

From a HW perspective, we don't need the IRQs turned on to be able to
detect flip completion, so it's assumed that this is required for the
voodoo in the core DRM vblank core.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2017-01-31 20:05:26 +10:00
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