Lines Matching refs:desc
128 q->desc[i].pAddr = VMM_TO_DMA_ADDR((VADDR_T)&blk->req);
129 q->desc[i].len = sizeof(struct VirtblkReq);
130 q->desc[i].flag = VIRTQ_DESC_F_NEXT;
131 q->desc[i].next = i + 1;
134 q->desc[i].next = i + 1;
137 q->desc[i].pAddr = VMM_TO_DMA_ADDR((VADDR_T)&blk->resp);
138 q->desc[i].len = sizeof(uint8_t);
139 q->desc[i].flag = VIRTQ_DESC_F_WRITE;
151 q->desc[1].pAddr = VMM_TO_DMA_ADDR((VADDR_T)buf);
152 q->desc[1].len = sectors * MMC_SEC_SIZE;
154 q->desc[1].flag = VIRTQ_DESC_F_NEXT | VIRTQ_DESC_F_WRITE;
156 q->desc[1].flag = VIRTQ_DESC_F_NEXT;