[Intel-gfx] [PATCH i-g-t] i915/gem_exec_fence: Replace open-coded recursive batch with igt_spin_t

[Matthew Auld]

On 22/05/2019 16:57, Chris Wilson wrote:
> The only detail of note here was that we were creating a fence from the
> recursive batch, now supported by igt_spin_t (thanks Tvrtko).
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> Cc: Matthew Auld <matthew.auld at intel.com>
Too quick for me,
Reviewed-by: Matthew Auld <matthew.auld at intel.com>