[Intel-gfx] [PATCH 10/21] drm/i915: enable IPS bit for 64K pages

[Joonas Lahtinen]

On Fri, 2017-09-29 at 17:10 +0100, Matthew Auld wrote:
> Before we can enable 64K pages through the IPS bit, we must first enable
> it through MMIO, otherwise the page-walker will simply ignore it.
> 
> v2: add comment mentioning that 64K is BDW+
> 
> v3: move to more suitable home
> 
> Signed-off-by: Matthew Auld <matthew.auld at intel.com>
> Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
> Cc: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Mika Kuoppala <mika.kuoppala at linux.intel.com>
> Reviewed-by: Mika Kuoppala <mika.kuoppala at linux.intel.com>

Reviewed-by: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>

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