drm/i915/bdw: Do not write the replay bit of the ring mode register
authorKelvin Gardiner <kelvin.gardiner@intel.com>
Fri, 24 Feb 2017 19:15:24 +0000 (11:15 -0800)
committerJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
Mon, 27 Feb 2017 12:02:50 +0000 (14:02 +0200)
commit69060d96440b83da151989d83fd180eb05d84780
treecdd0d434996edb218552a1dbfb9a2cc6cdd7ec3d
parentca7a45ba6fb9e7ceca56d10b91db29c2f3451a2e
drm/i915/bdw: Do not write the replay bit of the ring mode register

The replay bit of the ring mode register is not a valid bit for Gen8+.
Do not write to this bit.

Signed-off-by: Kelvin Gardiner <kelvin.gardiner@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Ceraolo Spurio, Daniele <daniele.ceraolospurio@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
[Joonas: Fixed commit message line to be under 72 chars]
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1487963724-4824-1-git-send-email-kelvin.gardiner@intel.com
drivers/gpu/drm/i915/intel_lrc.c