Re: [PATCH v2 3/6] amdgpu: use trace_dma_fence_sync_to in amdgpu_fence_sync

Am 13.02.24 um 16:50 schrieb Pierre-Eric Pelloux-Prayer: This makes it possible to understand the dependencies between jobs. Possible usage of this trace: * stuttering issues like Mesa !9189 * incorrect synchronization: I don't have a link for this one, but having these events was very

[PATCH v2 3/6] amdgpu: use trace_dma_fence_sync_to in amdgpu_fence_sync

This makes it possible to understand the dependencies between jobs. Possible usage of this trace: * stuttering issues like Mesa !9189 * incorrect synchronization: I don't have a link for this one, but having these events was very useful to debug a virtio-gpu / native-context / radeonsi sync