[Intel-gfx] [PATCH v2] drm/i915/guc: GuC suspend path cleanup

[Chris Wilson]

Quoting Sujaritha Sundaresan (2019-03-21 20:38:04)
> Adding a call to intel_uc_suspend in i915_gem_suspend, which
> is a common point for the suspend/resume and hibernate paths.
> This fixes an unbalanced call that causes issues with the CTB
> register/deregister.
> 
> v2: Making the call unconditional (Daniele)
>         Moving the call to after the GEM_BUG_ON (Chris)
> 
> Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
> Cc: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Michal Wajdeczko <michal.wajdeczko at intel.com>
> Signed-off-by: Sujaritha Sundaresan <sujaritha.sundaresan at intel.com>

So I removed this when forcing a reset; then made the forced reset
conditional...
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris