[Intel-gfx] [PATCH 3/6] dma-buf: Warn about dma_fence_chain container rules v2

Thomas Hellström thomas.hellstrom at linux.intel.com
Wed Feb 9 14:02:11 UTC 2022

On Fri, 2022-02-04 at 11:04 +0100, Christian König wrote:
> Chaining of dma_fence_chain objects is only allowed through the prev
> fence and not through the contained fence.
> Warn about that when we create a dma_fence_chain.
> v2: fix comment style
> Signed-off-by: Christian König <christian.koenig at amd.com>
> Reviewed-by: Daniel Vetter <daniel.vetter at ffwll.ch>
> Reviewed-by: Thomas Hellström <thomas.hellstrom at linux.intel.com>

It looks like this blows up in generic drm code...



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