[Intel-gfx] [PATCH v2 3/4] drm/i915/guc: Use dedicated flag to track submission mode

[Chris Wilson]

Quoting Michal Wajdeczko (2019-07-31 15:38:55)
> Instead of relying on enable_guc modparam to represent actual
> GuC submission mode, use dedicated flag and look at modparam
> only to check if submission was explicitly disabled by the user.
> 
> v2: rebased, simplified condition (Chris)
> 
> Signed-off-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
> Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
> Cc: Chris Wilson <chris at chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris