| commit | 1002d71841d52b2390c82c2bc18922ac21fbd090 | [log] [tgz] |
|---|---|---|
| author | Michel Dänzer <michel.daenzer@amd.com> | Thu Jul 09 18:24:24 2015 +0900 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Thu Jul 16 12:39:44 2015 -0400 |
| tree | a2e74bcf3879a0f0b7e38907d40be86aea21ef6a | |
| parent | bda5e3e97ffe80c5a793383df5681d3581d46ac8 [diff] |
drm/amdgpu/dce8: Re-set VBLANK interrupt state when enabling a CRTC Something (ATOM BIOS?) seems to be clobbering the LB_INTERRUPT_MASK register while the CRTC is off, which caused e.g. glxgears or gnome-shell to hang after a modeset. Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>