| commit | d595bd4bbd853106e3926176fa8a677963337d38 | [log] [tgz] |
|---|---|---|
| author | Ben Widawsky <benjamin.widawsky@intel.com> | Mon Nov 25 09:54:32 2013 -0800 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Tue Nov 26 09:59:05 2013 +0100 |
| tree | 116545905aa61458da93b2b2476cedea650fa088 | |
| parent | d629336b6af9ff214e9d1e7224946a000fc8f70f [diff] |
drm/i915: Fix BDW PPGTT error path When we fail for some reason on loading the PDPs, it would be wise to disable the PPGTT in the ring registers. If we do not do this, we have undefined results. Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>