Re: [Intel-gfx] [PATCH v5] dma-fence: Propagate errors to dma-fence-array container

2019-08-11 Thread Koenig, Christian
Am 11.08.19 um 18:25 schrieb Chris Wilson: > When one of the array of fences is signaled, propagate its errors to the > parent fence-array (keeping the first error to be raised). > > v2: Opencode cmpxchg_local to avoid compiler freakout. > v3: Be careful not to flag an error if we race against

[Intel-gfx] [PATCH v5] dma-fence: Propagate errors to dma-fence-array container

2019-08-11 Thread Chris Wilson
When one of the array of fences is signaled, propagate its errors to the parent fence-array (keeping the first error to be raised). v2: Opencode cmpxchg_local to avoid compiler freakout. v3: Be careful not to flag an error if we race against signal-on-any. v4: Same applies to installing the