diff options
| author | Christian König <christian.koenig@amd.com> | 2014-02-18 01:50:22 -0700 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2014-02-18 11:30:59 +0100 |
| commit | 1c61eae469e0d1d2fb9d7b77f51ca50c1f8f3ce9 (patch) | |
| tree | 20c4df1c93f80514de8492d000b378a430469cb7 /drivers/gpu/drm/radeon/radeon_cs.c | |
| parent | d02f8575f1a38b3180a76a8ae0857dfde67f5ead (diff) | |
drm/radeon: fix CP semaphores on CIK
The CP semaphore queue on CIK has a bug that triggers if uncompleted
waits use the same address while a signal is still pending. Work around
this by using different addresses for each sync.
Signed-off-by: Christian König <christian.koenig@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_cs.c')
0 files changed, 0 insertions, 0 deletions