Christian König 7585d0f56f drm/syncobj: flatten dma_fence_chains on transfer ...

commit 721255b52700b320c4ae2e23d57f7d9ad1db50b9 upstream.

It is illegal to add a dma_fence_chain as timeline point. Flatten out
the fences into a dma_fence_array instead.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Nirmoy Das <nirmoy.das@linux.intel.com>
Cc: <stable@vger.kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220209182600.434803-1-christian.koenig@amd.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-04-08 14:23:03 +02:00

41 KiB

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