| commit | 4214faf6210a107ba83b2cfb67287f3265ea6e12 | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexander.deucher@amd.com> | Tue Sep 03 10:17:13 2013 -0400 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Wed Sep 11 11:44:23 2013 -0400 |
| tree | fb135ffcbbd1d4c961f0bd90dcbed4ad21adb4d6 | |
| parent | 01172772c7c973debf5b4881fcb9463891ea97ec [diff] |
drm/radeon/cik: properly handle internal cp ints The internal cp interrupts need to be enabled and disabled at specific times in order clockgating to work properly. This patch changes the handling of the CP_INT_CNTL register to respect the current state of the internal CP interrupts when making changes to the other interrupts in CP_INT_CNTL. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>