Commits
Chris Wilson committed 83e53802001
drm/i915: Fix gen8 semaphores id for legacy mode With the introduction of a distinct engine->id vs the hardware id, we need to fix up the value we use for selecting the target engine when signaling a semaphore. Note that these values can be merged with engine->guc_id. Fixes: de1add360522c876c25ef2bbbbab1c94bdb509ab Cc: stable@vger.kernel.org # v4.6 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1461932305-14637-3-git-send-email-chris@chris-wilson.co.uk (cherry picked from commit 215a7e3210eb208abe634480741e418b5a8bf60c) Signed-off-by: Jani Nikula <jani.nikula@intel.com>