drm/i915: gen 9 h/w w/a (WaEnableForceRestoreInCtxtDescForVCS)
authorNick Hoath <nicholas.hoath@intel.com>
Fri, 6 Feb 2015 11:30:04 +0000 (11:30 +0000)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 13 Feb 2015 22:28:13 +0000 (23:28 +0100)
commit203a571b21e7613a7b18bd7340ea1ca75327e7c6
tree76bf8068be05a1ed47249c224716642d142acd26
parente90fff154ecb4517bad4b015bbe2af4699e96dca
drm/i915: gen 9 h/w w/a (WaEnableForceRestoreInCtxtDescForVCS)

Add:
WaEnableForceRestoreInCtxtDescForVCS

v2: Add stepping check.

v3: Fixed stepping check direction. Cleaned up indentation.

Signed-off-by: Nick Hoath <nicholas.hoath@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