64 	struct idxd_device *idxd = wq->idxd;  in idxd_prep_desc_common()  local
78 	wq->vec_ptr = (wq->vec_ptr % idxd->num_wq_irqs) + 1;  in idxd_prep_desc_common()
88 	struct idxd_device *idxd = wq->idxd;  in idxd_dma_submit_memcpy()  local
94 	if (len > idxd->max_xfer_bytes)  in idxd_dma_submit_memcpy()
114 	struct device *dev = &wq->idxd->pdev->dev;  in idxd_dma_alloc_chan_resources()
125 	struct device *dev = &wq->idxd->pdev->dev;  in idxd_dma_free_chan_resources()
170 int idxd_register_dma_device(struct idxd_device *idxd)  in idxd_register_dma_device()  argument
172 	struct dma_device *dma = &idxd->dma_dev;  in idxd_register_dma_device()
175 	dma->dev = &idxd->pdev->dev;  in idxd_register_dma_device()
180 	if (idxd->hw.opcap.bits[0] & IDXD_OPCAP_MEMMOVE) {  in idxd_register_dma_device()
190 	return dma_async_device_register(&idxd->dma_dev);  in idxd_register_dma_device()
193 void idxd_unregister_dma_device(struct idxd_device *idxd)  in idxd_unregister_dma_device()  argument
195 	dma_async_device_unregister(&idxd->dma_dev);  in idxd_unregister_dma_device()
200 	struct idxd_device *idxd = wq->idxd;  in idxd_register_dma_channel()  local
201 	struct dma_device *dma = &idxd->dma_dev;  in idxd_register_dma_channel()
217 	dma_async_device_channel_unregister(&wq->idxd->dma_dev, &wq->dma_chan);  in idxd_unregister_dma_channel()