drm/i915/bdw: Populate lrc with aliasing ppgtt if required

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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>

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Thomas Daniel 2014-08-19 10:13:36 +01:00 • committed by Daniel Vetter

parent d84a0f3280

commit 2d96553613

1 changed files with 5 additions and 0 deletions

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drivers/gpu/drm/i915/intel_lrc.c

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