| commit | d84b272a12a6aa96897372449e47e57f72f2730f | [log] [tgz] |
|---|---|---|
| author | Michel Dänzer <michel.daenzer@amd.com> | Thu Jul 16 10:45:10 2015 +0900 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Thu Jul 23 11:09:43 2015 -0400 |
| tree | 43ebcdfb3af6eb340474dc3140912d484e4279aa | |
| parent | c5dfd654d0ec0a28fe81e7bd4d4fd984a9855e09 [diff] |
drm/amdgpu/dce11: 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. Reviewed-and-Tested-by: Alex Deucher <alexander.deucher@amd.com> Tested-by: Sonny Jiang <sonny.jiang@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>