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Searched refs:wait_prepare (Results 1 – 10 of 10) sorted by relevance

/linux-6.15/drivers/media/common/videobuf2/
H A Dvideobuf2-core.c2040 if (q->ops->wait_prepare) in __vb2_wait_for_done_vb()
2041 call_void_qop(q, wait_prepare, q); in __vb2_wait_for_done_vb()
2657 if (WARN_ON(!q->ops->wait_prepare ^ !q->ops->wait_finish)) in vb2_core_queue_init()
2661 if (WARN_ON(!q->lock && !q->ops->wait_prepare)) in vb2_core_queue_init()
3229 if (q->ops->wait_prepare) in vb2_thread()
3230 call_void_qop(q, wait_prepare, q); in vb2_thread()
3253 if (q->ops->wait_prepare) in vb2_thread()
3254 call_void_qop(q, wait_prepare, q); in vb2_thread()
/linux-6.15/Documentation/translations/zh_CN/video4linux/
H A Dv4l2-framework.txt641 在使用 videobuf2 的情况下，必须实现 wait_prepare 和 wait_finish 回调
643 锁，则必须在 wait_prepare 和 wait_finish 中对这个互斥锁进行解锁/加锁。
/linux-6.15/drivers/media/platform/amphion/
H A Dvpu.h224 void (*wait_prepare)(struct vpu_inst *inst); member
H A Dvpu_cmds.c270 call_void_vop(inst, wait_prepare); in sync_session_response()
H A Dvenc.c1090 call_void_vop(inst, wait_prepare); in venc_stop_session()
1267 .wait_prepare = vpu_inst_unlock,
H A Dvdec.c1688 .wait_prepare = vpu_inst_unlock,
/linux-6.15/include/media/
H A Dvideobuf2-core.h439 void (*wait_prepare)(struct vb2_queue *q); member
/linux-6.15/drivers/media/dvb-core/
H A Ddvb_vb2.c129 .wait_prepare = _dmxdev_unlock,
/linux-6.15/Documentation/driver-api/media/
H A Dv4l2-dev.rst161 ``wait_prepare()`` and ``wait_finish()`` callbacks to unlock/lock if applicable.
/linux-6.15/drivers/media/platform/ti/omap3isp/
H A Dispvideo.c504 .wait_prepare = omap3isp_wait_prepare,