Re: [Intel-gfx] [PATCH v7 4/6] drm/i915: Use vma resources for async unbinding

2022-01-18 Thread Thomas Hellström
Hi, On Mon, 2022-01-17 at 21:07 +, Robert Beckett wrote: > > > On 10/01/2022 17:22, Thomas Hellström wrote: > > Implement async (non-blocking) unbinding by not syncing the vma > > before > > calling unbind on the vma_resource. > > Add the resulting unbind fence to the object's dma_resv from

Re: [Intel-gfx] [PATCH v7 4/6] drm/i915: Use vma resources for async unbinding

2022-01-17 Thread Robert Beckett
On 10/01/2022 17:22, Thomas Hellström wrote: Implement async (non-blocking) unbinding by not syncing the vma before calling unbind on the vma_resource. Add the resulting unbind fence to the object's dma_resv from where it is picked up by the ttm migration code. Ideally these unbind fences shou