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Searched refs:vidq (Results 1 – 25 of 38) sorted by relevance

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/Linux-v4.19/drivers/media/platform/
Dfsl-viu.c130 struct viu_dmaqueue vidq; member
295 static int restart_video_queue(struct viu_dmaqueue *vidq) in restart_video_queue() argument
299 dprintk(1, "%s vidq=%p\n", __func__, vidq); in restart_video_queue()
300 if (!list_empty(&vidq->active)) { in restart_video_queue()
301 buf = list_entry(vidq->active.next, struct viu_buf, vb.queue); in restart_video_queue()
305 viu_stop_dma(vidq->dev); in restart_video_queue()
308 list_for_each_entry_safe(buf, prev, &vidq->active, vb.queue) { in restart_video_queue()
313 mod_timer(&vidq->timeout, jiffies+BUFFER_TIMEOUT); in restart_video_queue()
319 if (list_empty(&vidq->queued)) in restart_video_queue()
321 buf = list_entry(vidq->queued.next, struct viu_buf, vb.queue); in restart_video_queue()
[all …]
/Linux-v4.19/drivers/media/pci/solo6x10/
Dsolo6x10-v4l2.c503 if (vb2_is_busy(&solo_dev->vidq)) in solo_set_fmt_cap()
545 if (vb2_is_busy(&solo_dev->vidq)) in solo_set_video_type()
548 if (vb2_is_busy(&solo_dev->v4l2_enc[i]->vidq)) in solo_set_video_type()
671 solo_dev->vfd->queue = &solo_dev->vidq; in solo_v4l2_init()
683 solo_dev->vidq.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; in solo_v4l2_init()
684 solo_dev->vidq.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in solo_v4l2_init()
685 solo_dev->vidq.ops = &solo_video_qops; in solo_v4l2_init()
686 solo_dev->vidq.mem_ops = &vb2_dma_contig_memops; in solo_v4l2_init()
687 solo_dev->vidq.drv_priv = solo_dev; in solo_v4l2_init()
688 solo_dev->vidq.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; in solo_v4l2_init()
[all …]
Dsolo6x10-v4l2-enc.c913 if (vb2_is_busy(&solo_enc->vidq)) in solo_enc_set_fmt_cap()
1069 if (vb2_is_streaming(&solo_enc->vidq)) in solo_s_parm()
1284 solo_enc->vidq.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; in solo_enc_alloc()
1285 solo_enc->vidq.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in solo_enc_alloc()
1286 solo_enc->vidq.ops = &solo_enc_video_qops; in solo_enc_alloc()
1287 solo_enc->vidq.mem_ops = &vb2_dma_sg_memops; in solo_enc_alloc()
1288 solo_enc->vidq.drv_priv = solo_enc; in solo_enc_alloc()
1289 solo_enc->vidq.gfp_flags = __GFP_DMA32 | __GFP_KSWAPD_RECLAIM; in solo_enc_alloc()
1290 solo_enc->vidq.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; in solo_enc_alloc()
1291 solo_enc->vidq.buf_struct_size = sizeof(struct solo_vb2_buf); in solo_enc_alloc()
[all …]
Dsolo6x10.h180 struct vb2_queue vidq; member
275 struct vb2_queue vidq; member
/Linux-v4.19/drivers/media/pci/dt3155/
Ddt3155.c357 if (vb2_is_busy(&pd->vidq)) in dt3155_s_std()
537 pd->vidq.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; in dt3155_probe()
538 pd->vidq.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; in dt3155_probe()
539 pd->vidq.io_modes = VB2_MMAP | VB2_DMABUF | VB2_READ; in dt3155_probe()
540 pd->vidq.ops = &q_ops; in dt3155_probe()
541 pd->vidq.mem_ops = &vb2_dma_contig_memops; in dt3155_probe()
542 pd->vidq.drv_priv = pd; in dt3155_probe()
543 pd->vidq.min_buffers_needed = 2; in dt3155_probe()
544 pd->vidq.gfp_flags = GFP_DMA32; in dt3155_probe()
545 pd->vidq.lock = &pd->mux; /* for locking v4l2_file_operations */ in dt3155_probe()
[all …]
Ddt3155.h182 struct vb2_queue vidq; member
/Linux-v4.19/drivers/media/pci/tw68/
Dtw68-video.c755 if (vb2_is_busy(&dev->vidq)) in tw68_s_std()
973 dev->vidq.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; in tw68_video_init2()
974 dev->vidq.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; in tw68_video_init2()
975 dev->vidq.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ | VB2_DMABUF; in tw68_video_init2()
976 dev->vidq.ops = &tw68_video_qops; in tw68_video_init2()
977 dev->vidq.mem_ops = &vb2_dma_sg_memops; in tw68_video_init2()
978 dev->vidq.drv_priv = dev; in tw68_video_init2()
979 dev->vidq.gfp_flags = __GFP_DMA32 | __GFP_KSWAPD_RECLAIM; in tw68_video_init2()
980 dev->vidq.buf_struct_size = sizeof(struct tw68_buf); in tw68_video_init2()
981 dev->vidq.lock = &dev->lock; in tw68_video_init2()
[all …]
Dtw68.h166 struct vb2_queue vidq; member
/Linux-v4.19/drivers/media/pci/tw686x/
Dtw686x-video.c748 if (vb2_is_busy(&vc->vidq)) in tw686x_s_fmt_vid_cap()
821 if (vb2_is_busy(&vc->vidq)) in tw686x_s_std()
850 if (vb2_is_streaming(&vc->vidq)) in tw686x_querystd()
970 if (vb2_is_busy(&vc->vidq)) in tw686x_s_parm()
1011 if (vb2_is_busy(&vc->vidq)) in tw686x_s_input()
1227 vc->vidq.io_modes = VB2_READ | VB2_MMAP | VB2_DMABUF; in tw686x_video_init()
1228 vc->vidq.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; in tw686x_video_init()
1229 vc->vidq.drv_priv = vc; in tw686x_video_init()
1230 vc->vidq.buf_struct_size = sizeof(struct tw686x_v4l2_buf); in tw686x_video_init()
1231 vc->vidq.ops = &tw686x_video_qops; in tw686x_video_init()
[all …]
Dtw686x.h84 struct vb2_queue vidq; member
/Linux-v4.19/drivers/media/usb/go7007/
Dgo7007-v4l2.c365 if (vb2_is_busy(&go->vidq)) in vidioc_s_fmt_vid_cap()
614 if (vb2_is_busy(&go->vidq)) in vidioc_s_std()
728 if (vb2_is_busy(&go->vidq)) in vidioc_s_input()
1111 go->vidq.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; in go7007_v4l2_init()
1112 go->vidq.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ; in go7007_v4l2_init()
1113 go->vidq.ops = &go7007_video_qops; in go7007_v4l2_init()
1114 go->vidq.mem_ops = &vb2_vmalloc_memops; in go7007_v4l2_init()
1115 go->vidq.drv_priv = go; in go7007_v4l2_init()
1116 go->vidq.buf_struct_size = sizeof(struct go7007_buffer); in go7007_v4l2_init()
1117 go->vidq.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; in go7007_v4l2_init()
[all …]
Dgo7007-priv.h234 struct vb2_queue vidq; member
/Linux-v4.19/drivers/media/pci/tw5864/
Dtw5864-video.c1113 input->vidq.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; in tw5864_video_input_init()
1114 input->vidq.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; in tw5864_video_input_init()
1115 input->vidq.io_modes = VB2_MMAP | VB2_READ | VB2_DMABUF; in tw5864_video_input_init()
1116 input->vidq.ops = &tw5864_video_qops; in tw5864_video_input_init()
1117 input->vidq.mem_ops = &vb2_dma_contig_memops; in tw5864_video_input_init()
1118 input->vidq.drv_priv = input; in tw5864_video_input_init()
1119 input->vidq.gfp_flags = 0; in tw5864_video_input_init()
1120 input->vidq.buf_struct_size = sizeof(struct tw5864_buf); in tw5864_video_input_init()
1121 input->vidq.lock = &input->lock; in tw5864_video_input_init()
1122 input->vidq.min_buffers_needed = 2; in tw5864_video_input_init()
[all …]
Dtw5864.h100 struct vb2_queue vidq; member
/Linux-v4.19/drivers/media/usb/cx231xx/
Dcx231xx-417.c1476 struct cx231xx_dmaqueue *vidq = &dev->video_mode.vidq; in bb_buf_queue() local
1479 list_add_tail(&buf->vb.queue, &vidq->active); in bb_buf_queue()
1635 return videobuf_reqbufs(&fh->vidq, p); in vidioc_reqbufs()
1643 return videobuf_querybuf(&fh->vidq, p); in vidioc_querybuf()
1651 return videobuf_qbuf(&fh->vidq, p); in vidioc_qbuf()
1658 return videobuf_dqbuf(&fh->vidq, b, file->f_flags & O_NONBLOCK); in vidioc_dqbuf()
1683 return videobuf_streamon(&fh->vidq); in vidioc_streamon()
1690 return videobuf_streamoff(&fh->vidq); in vidioc_streamoff()
1725 videobuf_queue_vmalloc_init(&fh->vidq, &cx231xx_qops, in mpeg_open()
1784 if (fh->vidq.streaming) in mpeg_release()
[all …]
Dcx231xx-vbi.c271 struct cx231xx_dmaqueue *vidq = &dev->vbi_mode.vidq; in vbi_buffer_queue() local
274 list_add_tail(&buf->vb.queue, &vidq->active); in vbi_buffer_queue()
306 container_of(dma_q, struct cx231xx_video_mode, vidq); in cx231xx_irq_vbi_callback()
390 struct cx231xx_dmaqueue *dma_q = &dev->vbi_mode.vidq; in cx231xx_init_vbi_isoc()
614 container_of(dma_q, struct cx231xx_video_mode, vidq); in get_next_vbi_buf()
Dcx231xx-core.c800 container_of(dma_q, struct cx231xx_video_mode, vidq); in cx231xx_isoc_irq_callback()
846 container_of(dma_q, struct cx231xx_video_mode, vidq); in cx231xx_bulk_irq_callback()
883 struct cx231xx_dmaqueue *dma_q = &dev->video_mode.vidq; in cx231xx_uninit_isoc()
942 struct cx231xx_dmaqueue *dma_q = &dev->video_mode.vidq; in cx231xx_uninit_bulk()
1003 struct cx231xx_dmaqueue *dma_q = &dev->video_mode.vidq; in cx231xx_init_isoc()
1138 struct cx231xx_dmaqueue *dma_q = &dev->video_mode.vidq; in cx231xx_init_bulk()
/Linux-v4.19/drivers/media/usb/tm6000/
Dtm6000-video.c86 struct tm6000_core *dev = container_of(dma_q, struct tm6000_core, vidq); in get_next_buf()
122 struct tm6000_core *dev = container_of(dma_q, struct tm6000_core, vidq); in copy_streams()
290 struct tm6000_core *dev = container_of(dma_q, struct tm6000_core, vidq); in copy_multiplexed()
375 struct tm6000_core *dev = container_of(dma_q, struct tm6000_core, vidq); in tm6000_isoc_copy()
421 struct tm6000_core *dev = container_of(dma_q, struct tm6000_core, vidq); in tm6000_irq_callback()
553 struct tm6000_dmaqueue *dma_q = &dev->vidq; in tm6000_prepare_isoc()
646 struct tm6000_dmaqueue *dma_q = &dev->vidq; in tm6000_start_thread()
777 struct tm6000_dmaqueue *vidq = &dev->vidq; in buffer_queue() local
780 list_add_tail(&buf->vb.queue, &vidq->active); in buffer_queue()
1353 fh, dev, &dev->vidq); in __tm6000_open()
[all …]
/Linux-v4.19/drivers/media/usb/au0828/
Dau0828-video.c122 struct au0828_dev *dev = container_of(dma_q, struct au0828_dev, vidq); in au0828_irq_callback()
208 struct au0828_dmaqueue *dma_q = &dev->vidq; in au0828_init_isoc()
402 struct au0828_dev *dev = container_of(dma_q, struct au0828_dev, vidq); in get_next_buf()
733 struct au0828_dmaqueue *vidq = &dev->vidq; in buffer_queue() local
740 list_add_tail(&buf->list, &vidq->active); in buffer_queue()
859 struct au0828_dmaqueue *vidq = &dev->vidq; in au0828_stop_streaming() local
877 while (!list_empty(&vidq->active)) { in au0828_stop_streaming()
880 buf = list_entry(vidq->active.next, struct au0828_buffer, list); in au0828_stop_streaming()
960 struct au0828_dmaqueue *dma_q = &dev->vidq; in au0828_vid_buffer_timeout()
1953 INIT_LIST_HEAD(&dev->vidq.active); in au0828_analog_register()
Dau0828.h255 struct au0828_dmaqueue vidq; member
/Linux-v4.19/drivers/media/platform/ti-vpe/
Dcal.c287 struct cal_dmaqueue vidq; member
818 struct cal_dmaqueue *dma_q = &ctx->vidq; in cal_schedule_next_buffer()
883 dma_q = &ctx->vidq; in cal_irq()
894 dma_q = &ctx->vidq; in cal_irq()
1271 struct cal_dmaqueue *vidq = &ctx->vidq; in cal_buffer_queue() local
1276 list_add_tail(&buf->list, &vidq->active); in cal_buffer_queue()
1283 struct cal_dmaqueue *dma_q = &ctx->vidq; in cal_start_streaming()
1345 struct cal_dmaqueue *dma_q = &ctx->vidq; in cal_stop_streaming()
1558 INIT_LIST_HEAD(&ctx->vidq.active); in cal_complete_ctx()
/Linux-v4.19/drivers/media/pci/cx88/
Dcx88-video.c526 struct cx88_dmaqueue *q = &dev->vidq; in buffer_queue()
551 struct cx88_dmaqueue *dmaq = &dev->vidq; in start_streaming()
563 struct cx88_dmaqueue *dmaq = &dev->vidq; in stop_streaming()
1124 cx88_wakeup(core, &dev->vidq, count); in cx8800_vid_irq()
1338 INIT_LIST_HEAD(&dev->vidq.active); in cx8800_initdev()
1586 if (!list_empty(&dev->vidq.active)) { in cx8800_suspend()
1645 if (!list_empty(&dev->vidq.active)) { in cx8800_resume()
1647 restart_video_queue(dev, &dev->vidq); in cx8800_resume()
/Linux-v4.19/drivers/media/usb/em28xx/
Dem28xx-video.c657 struct em28xx_dmaqueue *dma_q = &dev->vidq; in process_frame_data_em28xx()
740 struct em28xx_dmaqueue *dmaq = &dev->vidq; in process_frame_data_em25xx()
1156 struct em28xx_dmaqueue *vidq = &dev->vidq; in em28xx_stop_streaming() local
1177 while (!list_empty(&vidq->active)) { in em28xx_stop_streaming()
1180 buf = list_entry(vidq->active.next, struct em28xx_buffer, list); in em28xx_stop_streaming()
1229 struct em28xx_dmaqueue *vidq = &dev->vidq; in buffer_queue() local
1237 list_add_tail(&buf->list, &vidq->active); in buffer_queue()
2614 INIT_LIST_HEAD(&dev->vidq.active); in em28xx_v4l2_init()
/Linux-v4.19/drivers/media/pci/cx23885/
Dcx23885-video.c468 struct cx23885_dmaqueue *q = &dev->vidq; in buffer_queue()
497 struct cx23885_dmaqueue *dmaq = &dev->vidq; in cx23885_start_streaming()
508 struct cx23885_dmaqueue *dmaq = &dev->vidq; in cx23885_stop_streaming()
1085 cx23885_video_wakeup(dev, &dev->vidq, count); in cx23885_video_irq()
1198 INIT_LIST_HEAD(&dev->vidq.active); in cx23885_video_register()
/Linux-v4.19/drivers/media/usb/zr364xx/
Dzr364xx.c184 struct zr364xx_dmaqueue vidq; member
427 list_add_tail(&buf->vb.queue, &cam->vidq.active); in buffer_queue()
530 struct zr364xx_dmaqueue *dma_q = &cam->vidq; in zr364xx_got_frame()
1518 INIT_LIST_HEAD(&cam->vidq.active); in zr364xx_probe()
1519 cam->vidq.cam = cam; in zr364xx_probe()

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