[Intel-gfx] [PATCH 15/66] drm/i915/gem: Break apart the early i915_vma_pin from execbuf object lookup

[Thomas Hellström (Intel)]

On 7/15/20 1:50 PM, Chris Wilson wrote:
> As a prelude to the next step where we want to perform all the object
> allocations together under the same lock, we first must delay the
> i915_vma_pin() as that implicitly does the allocations for us, one by
> one. As it only does the allocations one by one, it is not allowed to
> wait/evict, whereas pulling all the allocations together the entire set
> can be scheduled as one.
>
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

Reviewed-by: Thomas Hellström <thomas.hellstrom at intel.com>