139 	struct nbpf_link_reg *hwdesc;  member
174 	struct nbpf_link_reg hwdesc[NBPF_SEGMENTS_PER_PAGE];  member
391 	if (ldesc->hwdesc->config & NBPF_CHAN_CFG_TM)  in nbpf_start()
479 	struct nbpf_link_reg *hwdesc = ldesc->hwdesc;  in nbpf_prep_one()  local
486 	hwdesc->header = NBPF_HEADER_WBD | NBPF_HEADER_LV |  in nbpf_prep_one()
489 	hwdesc->src_addr = src;  in nbpf_prep_one()
490 	hwdesc->dst_addr = dst;  in nbpf_prep_one()
491 	hwdesc->transaction_size = size;  in nbpf_prep_one()
523 		hwdesc->config = NBPF_CHAN_CFG_SAD | (NBPF_CHAN_CFG_DDS & (mem_xfer << 16)) |  in nbpf_prep_one()
531 		hwdesc->config = NBPF_CHAN_CFG_DAD | (NBPF_CHAN_CFG_SDS & (mem_xfer << 12)) |  in nbpf_prep_one()
536 		hwdesc->config = NBPF_CHAN_CFG_TCM | NBPF_CHAN_CFG_TM |  in nbpf_prep_one()
545 	hwdesc->config |= chan->dmarq_cfg | (last ? 0 : NBPF_CHAN_CFG_DEM) |  in nbpf_prep_one()
549 		__func__, &ldesc->hwdesc_dma_addr, hwdesc->header,  in nbpf_prep_one()
550 		hwdesc->config, size, &src, &dst);  in nbpf_prep_one()
552 	dma_sync_single_for_device(dev, ldesc->hwdesc_dma_addr, sizeof(*hwdesc),  in nbpf_prep_one()
671 	struct nbpf_link_reg *hwdesc;  in nbpf_desc_page_alloc()  local
684 	for (i = 0, ldesc = dpage->ldesc, hwdesc = dpage->hwdesc;  in nbpf_desc_page_alloc()
686 	     i++, ldesc++, hwdesc++) {  in nbpf_desc_page_alloc()
687 		ldesc->hwdesc = hwdesc;  in nbpf_desc_page_alloc()
690 					hwdesc, sizeof(*hwdesc), DMA_TO_DEVICE);  in nbpf_desc_page_alloc()
693 			hwdesc, &ldesc->hwdesc_dma_addr);  in nbpf_desc_page_alloc()
800 				prev->hwdesc->next = (u32)ldesc->hwdesc_dma_addr;  in nbpf_desc_get()
809 	prev->hwdesc->next = 0;  in nbpf_desc_get()
1070 					 sizeof(*ldesc->hwdesc), DMA_TO_DEVICE);  in nbpf_free_chan_resources()