| commit | 1490434f0da63afc6006411c8829c6a7935a4e7e | [log] [tgz] |
|---|---|---|
| author | Michel Dänzer <michel.daenzer@amd.com> | Tue Jul 29 18:47:20 2014 +0900 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Tue Aug 05 08:53:40 2014 -0400 |
| tree | 0b662266f877106784fd16746acb670488ff7d53 | |
| parent | 5dc355325b648dc9b4cf3bea4d968de46fd59215 [diff] |
drm/radeon: Use write-combined CPU mappings of ring buffers with PCIe PCI GART doesn't support unsnooped access. AGP GART already uses write-combined CPU mappings. Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>