| commit | 2ab91adae722c63d1a4c9a6e414636e34804d792 | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexander.deucher@amd.com> | Tue Apr 16 10:42:15 2013 -0400 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Tue Apr 16 16:15:27 2013 -0400 |
| tree | 0e8c4ee18ea895f4eb2a978bc3ebcbc4c5c19ccd | |
| parent | 0cd9cb76ae26a19df21abc6f94f5fff141e689c7 [diff] |
drm/radeon: re-enable PTE/PDE packet for set_page on cayman/TN PTE/PDE doesn't support a single update (count = 1). We had previously disabled it since it we were hitting that case which let to hangs. The PTE/PDE packet is much more efficient for VM updates where it can be used. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>