68 	struct vring_desc *desc;  in enqueue_pkt()  local
74 	desc = &vr->desc[desc_idx];  in enqueue_pkt()
75 	desc_chunck_len = desc->len;  in enqueue_pkt()
76 	desc_gaddr = desc->addr;  in enqueue_pkt()
84 	if (unlikely(desc->len < dev->hdr_len) || !desc_addr)  in enqueue_pkt()
115 		desc_chunck_len = desc->len - dev->hdr_len;  in enqueue_pkt()
126 	desc_avail  = desc->len - dev->hdr_len;  in enqueue_pkt()
141 			if ((desc->flags & VRING_DESC_F_NEXT) == 0) {  in enqueue_pkt()
145 			if (unlikely(desc->next >= vr->size ||  in enqueue_pkt()
149 			desc = &vr->desc[desc->next];  in enqueue_pkt()
150 			desc_chunck_len = desc->len;  in enqueue_pkt()
151 			desc_gaddr = desc->addr;  in enqueue_pkt()
158 			desc_avail  = desc->len;  in enqueue_pkt()
218 	rte_prefetch0(&vr->desc[desc_indexes[0]]);  in vs_enqueue_pkts()
230 			rte_prefetch0(&vr->desc[desc_indexes[i+1]]);  in vs_enqueue_pkts()
246 	struct vring_desc *desc;  in dequeue_pkt()  local
256 	desc = &vr->desc[desc_idx];  in dequeue_pkt()
257 	if (unlikely((desc->len < dev->hdr_len)) ||  in dequeue_pkt()
258 			(desc->flags & VRING_DESC_F_INDIRECT))  in dequeue_pkt()
261 	desc_chunck_len = desc->len;  in dequeue_pkt()
262 	desc_gaddr = desc->addr;  in dequeue_pkt()
277 	desc = &vr->desc[desc->next];  in dequeue_pkt()
278 	desc_chunck_len = desc->len;  in dequeue_pkt()
279 	desc_gaddr = desc->addr;  in dequeue_pkt()
287 	desc_avail  = desc->len;  in dequeue_pkt()
307 			if ((desc->flags & VRING_DESC_F_NEXT) == 0)  in dequeue_pkt()
310 			if (unlikely(desc->next >= vr->size ||  in dequeue_pkt()
313 			desc = &vr->desc[desc->next];  in dequeue_pkt()
315 			desc_chunck_len = desc->len;  in dequeue_pkt()
316 			desc_gaddr = desc->addr;  in dequeue_pkt()
324 			desc_avail  = desc->len;  in dequeue_pkt()
412 	rte_prefetch0(&vr->desc[desc_indexes[0]]);  in vs_dequeue_pkts()
417 			rte_prefetch0(&vr->desc[desc_indexes[i + 1]]);  in vs_dequeue_pkts()