Files
android_kernel_xiaomi_sm8450/drivers/gpu
Ville Syrjälä 9cc8302061 drm/i915: Set INSTPM_FORCE_ORDERING via LRI on gen8, drop it on gen9+
INSTPM is saved in the logical context so we should initialize it using
LRIs on gen8. It actually defaults to 1 starting from HSW, but let's
keep the write around anyway.

Also drop the INSTPM_FORCE_ORDERING setup entirely on gen9+ since it's
now a reserved bit.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2015-06-03 14:05:45 +03:00
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