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(parent: ae141b0) | patch
drm/i915/bdw: Populate lrc with aliasing ppgtt if required
authorThomas Daniel <thomas.daniel@intel.com>
Tue, 19 Aug 2014 09:13:36 +0000 (10:13 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 3 Sep 2014 09:03:56 +0000 (11:03 +0200)
commite5a18840601baf97435020eb27f536b481e89bf3
tree5b8ec5ae91f436bb4403d24fedb068a2102bce35tree | snapshot
parentae141b05b17eea268b515e93024184fbdbc8b59dcommit | diff
drm/i915/bdw: Populate lrc with aliasing ppgtt if required

A previous commit broke aliasing PPGTT for lrc, resulting in a kernel oops
on boot. Add a check so that is full PPGTT is not in use the context is
populated with the aliasing PPGTT.

Issue: VIZ-4278
Signed-off-by: Thomas Daniel <thomas.daniel@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_lrc.c diff | blob | history
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