drm/i915/bdw: Write the tail pointer, LRC style
authorOscar Mateo <oscar.mateo@intel.com>
Thu, 24 Jul 2014 16:04:37 +0000 (17:04 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 14 Aug 2014 20:03:09 +0000 (22:03 +0200)
Each logical ring context has the tail pointer in the context object,
so update it before submission.

v2: New namespace.

Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

No differences found