Commits
Chris Wilson committed 21a2c58a9c1
drm/i915: Record the RING_MODE register for post-mortem debugging Just another useful register to inspect following a GPU hang. v2: Remove partial decoding of RING_MODE to userspace, be consistent and use GEN > 2 guards around RING_MODE everywhere. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1471254551-25805-32-git-send-email-chris@chris-wilson.co.uk