drm/i915: Apply WaDisableAsyncFlipPerfMode via LRIs on gen8

MI_MODE is saved in the logical context so WaDisableAsyncFlipPerfMode
must be applied using LRIs on gen8.

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>
This commit is contained in:
Ville Syrjälä 2015-06-02 15:37:37 +03:00 • committed by Jani Nikula
commit 2441f8779e