Searched refs:req_start (Results 1 – 2 of 2) sorted by relevance
51 vq->req_start = VQ_RING_DESC_CHAIN_END; in virtio_init_vring()385 vq->vq_ring.avail->ring[avail_idx] = vq->req_start; in finish_req()407 vq->req_start = vq->vq_desc_head_idx; in virtqueue_req_start()408 dxp = &vq->vq_descx[vq->req_start]; in virtqueue_req_start()455 if (vq->req_start == VQ_RING_DESC_CHAIN_END) { in virtqueue_req_abort()463 vq_ring_free_chain(vq, vq->req_start); in virtqueue_req_abort()464 vq->req_start = VQ_RING_DESC_CHAIN_END; in virtqueue_req_abort()478 assert(vq->req_start != VQ_RING_DESC_CHAIN_END); in virtqueue_req_add_iovs()517 dxp = &vq->vq_descx[vq->req_start]; in virtqueue_req_add_iovs()
142 uint16_t req_start; member