Lines Matching refs:dmaq
824 struct saa7134_dmaqueue *dmaq = buf->vb2.vb2_buf.vb2_queue->drv_priv; in buffer_activate() local
847 (dmaq->pt.dma >> 12); in buffer_activate()
898 mod_timer(&dmaq->timeout, jiffies + BUFFER_TIMEOUT); in buffer_activate()
904 struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; in buffer_init() local
908 dmaq->curr = NULL; in buffer_init()
915 struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; in buffer_prepare() local
916 struct saa7134_dev *dev = dmaq->dev; in buffer_prepare()
933 return saa7134_pgtable_build(dev->pci, &dmaq->pt, dma->sgl, dma->nents, in buffer_prepare()
941 struct saa7134_dmaqueue *dmaq = q->drv_priv; in queue_setup() local
942 struct saa7134_dev *dev = dmaq->dev; in queue_setup()
967 struct saa7134_dmaqueue *dmaq = vb->vb2_queue->drv_priv; in saa7134_vb2_buffer_queue() local
968 struct saa7134_dev *dev = dmaq->dev; in saa7134_vb2_buffer_queue()
972 saa7134_buffer_queue(dev, dmaq, buf); in saa7134_vb2_buffer_queue()
978 struct saa7134_dmaqueue *dmaq = vq->drv_priv; in saa7134_vb2_start_streaming() local
979 struct saa7134_dev *dev = dmaq->dev; in saa7134_vb2_start_streaming()
986 dmaq == &dev->video_q && dev->fmt->planar) { in saa7134_vb2_start_streaming()
989 list_for_each_entry_safe(buf, tmp, &dmaq->queue, entry) { in saa7134_vb2_start_streaming()
994 if (dmaq->curr) { in saa7134_vb2_start_streaming()
995 vb2_buffer_done(&dmaq->curr->vb2.vb2_buf, in saa7134_vb2_start_streaming()
997 dmaq->curr = NULL; in saa7134_vb2_start_streaming()
1009 if ((dmaq == &dev->video_q && !vb2_is_streaming(&dev->vbi_vbq)) || in saa7134_vb2_start_streaming()
1010 (dmaq == &dev->vbi_q && !vb2_is_streaming(&dev->video_vbq))) in saa7134_vb2_start_streaming()
1012 dmaq->seq_nr = 0; in saa7134_vb2_start_streaming()
1019 struct saa7134_dmaqueue *dmaq = vq->drv_priv; in saa7134_vb2_stop_streaming() local
1020 struct saa7134_dev *dev = dmaq->dev; in saa7134_vb2_stop_streaming()
1022 saa7134_stop_streaming(dev, dmaq); in saa7134_vb2_stop_streaming()
1024 if ((dmaq == &dev->video_q && !vb2_is_streaming(&dev->vbi_vbq)) || in saa7134_vb2_stop_streaming()
1025 (dmaq == &dev->vbi_q && !vb2_is_streaming(&dev->video_vbq))) in saa7134_vb2_stop_streaming()