diff options
| author | Rob Clark <robdclark@chromium.org> | 2023-02-18 12:35:04 -0800 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2023-03-28 13:39:02 -0700 |
| commit | d7d5a21dd6b4706c04fbba5d25db8da5f25aab68 (patch) | |
| tree | 2bc415b6a11b1b9a440a07b15439c96af75f1543 /include/linux/dma-resv.h | |
| parent | 786119ff3280dcffdf11c605534a20b4070012cf (diff) | |
dma-buf/dma-resv: Add a way to set fence deadline
Add a way to set a deadline on remaining resv fences according to the
requested usage.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'include/linux/dma-resv.h')
| -rw-r--r-- | include/linux/dma-resv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/dma-resv.h b/include/linux/dma-resv.h index 0637659a702c..8d0e34dad446 100644 --- a/include/linux/dma-resv.h +++ b/include/linux/dma-resv.h @@ -479,6 +479,8 @@ int dma_resv_get_singleton(struct dma_resv *obj, enum dma_resv_usage usage, int dma_resv_copy_fences(struct dma_resv *dst, struct dma_resv *src); long dma_resv_wait_timeout(struct dma_resv *obj, enum dma_resv_usage usage, bool intr, unsigned long timeout); +void dma_resv_set_deadline(struct dma_resv *obj, enum dma_resv_usage usage, + ktime_t deadline); bool dma_resv_test_signaled(struct dma_resv *obj, enum dma_resv_usage usage); void dma_resv_describe(struct dma_resv *obj, struct seq_file *seq); |