[Intel-gfx] [PATCH] drm/i915/skl: Do not write the replay bit of the ring mode register for Gen 9

Joonas Lahtinen joonas.lahtinen at linux.intel.com
Wed Feb 22 11:21:37 UTC 2017


On ma, 2017-02-20 at 14:34 -0800, Ceraolo Spurio, Daniele wrote:
> 
> On 2/17/2017 3:43 PM, Kelvin Gardiner wrote:
> > 
> > The reply bit of the ring mode register is only valid on Gen 8.
> 
> s/reply/replay. Also, from the specs it looks like this bit is reserved 
> in Gen8 production steppings, so we should be able to drop it entirely.
> 
> Thanks,
> Daniele

Yeah, should be removed completely.

Regards, Joonas
-- 
Joonas Lahtinen
Open Source Technology Center
Intel Corporation


More information about the Intel-gfx mailing list