Lines Matching defs:timestamp
41 * @timestamp: Timestamp when the fence was signaled.
50 * DMA_FENCE_FLAG_TIMESTAMP_BIT - timestamp recorded for fence signaling
73 * The lifetime of the timestamp is similarly tied to both the
74 * rcu freelist and the cb_list. The timestamp is only set upon
76 * only use either the cb_list of timestamp. Upon destruction,
86 /* @cb_list replaced by @timestamp on dma_fence_signal() */
87 ktime_t timestamp;
88 /* @timestamp replaced by @rcu on dma_fence_release() */
392 int dma_fence_signal_timestamp(struct dma_fence *fence, ktime_t timestamp);
394 ktime_t timestamp);
587 * dma_fence_timestamp - helper to get the completion timestamp of a fence
588 * @fence: fence to get the timestamp from.
590 * After a fence is signaled the timestamp is updated with the signaling time,
591 * but setting the timestamp can race with tasks waiting for the signaling. This
592 * helper busy waits for the correct timestamp to appear.
602 return fence->timestamp;
643 struct dma_fence *dma_fence_allocate_private_stub(ktime_t timestamp);