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