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| author | Christian König <ckoenig.leichtzumerken@gmail.com> | 2024-08-26 14:25:39 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2024-09-06 18:05:58 +0200 |
| commit | a401bd1264b400f96a4cf61ed3fc144008e97a4e (patch) | |
| tree | 85ae8d6c52cacb2268a027a907db10f2f871f794 /Documentation/gpu | |
| parent | b2ef808786d93df36585cee42cfb973fc41636eb (diff) | |
| download | lwn-a401bd1264b400f96a4cf61ed3fc144008e97a4e.tar.gz lwn-a401bd1264b400f96a4cf61ed3fc144008e97a4e.zip | |
dma-buf: give examples of error codes to use
The dma_fence_set_error() function allows to set an error code on a
dma_fence object before it is signaled.
Document some of the potential error codes drivers should use and
especially what they mean.
Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240826122541.85663-2-christian.koenig@amd.com
Diffstat (limited to 'Documentation/gpu')
0 files changed, 0 insertions, 0 deletions