drm/radeon: add dma engine support for vm pt updates on si (v2)
authorAlex Deucher <alexander.deucher@amd.com>
Mon, 22 Oct 2012 16:32:54 +0000 (12:32 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 10 Dec 2012 22:21:42 +0000 (17:21 -0500)
Async DMA has a special packet for contiguous pt updates
which saves overhead.

v2: rebase

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

No differences found