diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2012-10-22 12:19:01 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2012-12-10 17:21:41 -0500 |
| commit | 3b6b59b610f0c0f351e68ec3eff9ab51ef75fb1a (patch) | |
| tree | 46cd9b78aa994668f7075fbe57a0b2431b7338dd /drivers/gpu/drm/radeon/radeon_asic.c | |
| parent | 2d6cc7296d4ee128ab0fa3b715f0afde511f49c2 (diff) | |
drm/radeon: add dma engine support for vm pt updates on ni (v5)
Async DMA has a special packet for contiguous pt updates
which saves overhead.
v2: leave the CP method enabled for now as doing the updates
in the DMA rings is not working properly yet.
v3: update for 2 level pts
v4: rebase
v5: drop pte/pde packet. doesn't seem to work on NI.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_asic.c')
0 files changed, 0 insertions, 0 deletions