| commit | 1c0a46255f8d7daf5b601668836e185fd1294e94 | [log] [tgz] |
|---|---|---|
| author | Oded Gabbay <oded.gabbay@amd.com> | Mon Jul 14 15:36:08 2014 +0300 |
| committer | Oded Gabbay <oded.gabbay@amd.com> | Mon Jul 14 15:36:08 2014 +0300 |
| tree | fb2202ab1d15f7cfab295e4c9a00de0e566e9867 | |
| parent | ebff8453d3a57a2405c4d96d9f9c4f4acc7d4d79 [diff] |
drm/radeon: adding synchronization for GRBM GFX Implementing a lock for selecting and accessing shader engines and arrays. This lock will make sure that radeon and amdkfd are not colliding when accessing shader engines and arrays with GRBM_GFX_INDEX register. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>