| commit | 284710fa6c3a5fddbc0f8c6b3a07861a312c18d2 | [log] [tgz] |
|---|---|---|
| author | Christian König <christian.koenig@amd.com> | Mon Jan 30 11:09:31 2017 +0100 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Wed Mar 29 23:52:56 2017 -0400 |
| tree | 8e0b7dd3c8485a308e6066e548f1548fd72feae5 | |
| parent | a5f6b5b1e89067d3de30ae04693f96189cc05aec [diff] |
drm/amdgpu: add basic PRT support (v2) Future hardware generations can handle PRT flags on a per page basis, but current hardware can only turn it on globally. Add the basic handling for both, a global callback to enable/disable triggered by setting a per mapping flag. v2: agd: rebase fixes Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>