[Intel-gfx] [PATCH] drm/i915/guc: Reserve the upper end of the Global GTT for the GuC

[Arkadiusz Hiler]

On Wed, Dec 21, 2016 at 02:11:26PM +0000, Chris Wilson wrote:
> The GuC would like to own the upper portion of the GTT for itself, so
> exclude it from our drm_mm to prevent us using it.
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Michal Wajdeczko <michal.wajdeczko at intel.com>
> Cc: Arkadiusz Hiler <arkadiusz.hiler at intel.com>
Tested-by: Arkadiusz Hiler <arkadiusz.hiler at intel.com>

Fixes the issue with GuC loading with submission on.


-- 
Cheers,
Arek