[Intel-gfx] [PATCH 1/2] drm/i915/selftests: Extract spinner code

[Chris Wilson]

Quoting Tvrtko Ursulin (2018-11-30 08:02:53)
> From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> 
> Pull out spinner code to a standalone file to enable it to be shortly used
> by other and new test cases.
> 
> Plain code movement - no functional changes.
> 
> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

Shiver me conflicts.
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris