Re: [Intel-gfx] [PATCH v2] drm/i915: Only prune fences after wait-for-all

2018-03-08 Thread Chris Wilson
Quoting Matthew Auld (2018-03-08 17:48:48) > On 7 March 2018 at 17:13, Chris Wilson wrote: > > Currently, we only allow ourselves to prune the fences so long as > > all the waits completed (i.e. all the fences we checked were signaled), > > and that the reservation snapshot did not change across t

Re: [Intel-gfx] [PATCH v2] drm/i915: Only prune fences after wait-for-all

2018-03-08 Thread Matthew Auld
On 7 March 2018 at 17:13, Chris Wilson wrote: > Currently, we only allow ourselves to prune the fences so long as > all the waits completed (i.e. all the fences we checked were signaled), > and that the reservation snapshot did not change across the wait. > However, if we only waited for a subset

Re: [Intel-gfx] [PATCH v2] drm/i915: Only prune fences after wait-for-all

2018-03-07 Thread Chris Wilson
Quoting Chris Wilson (2018-03-07 17:13:03) > Currently, we only allow ourselves to prune the fences so long as > all the waits completed (i.e. all the fences we checked were signaled), > and that the reservation snapshot did not change across the wait. > However, if we only waited for a subset of t