| 3458 | } |
| 3459 | |
| 3460 | static __rte_always_inline int |
| 3461 | virtio_dev_tx_single_packed(struct virtio_net *dev, |
| 3462 | struct vhost_virtqueue *vq, |
| 3463 | struct rte_mempool *mbuf_pool, |
| 3464 | struct rte_mbuf *pkts, |
| 3465 | bool legacy_ol_flags) |
| 3466 | __rte_shared_locks_required(&vq->access_lock) |
| 3467 | __rte_shared_locks_required(&vq->iotlb_lock) |
| 3468 | { |
| 3469 | |
| 3470 | uint16_t buf_id, desc_count = 0; |
| 3471 | int ret; |
| 3472 | |
| 3473 | ret = vhost_dequeue_single_packed(dev, vq, mbuf_pool, pkts, &buf_id, |
| 3474 | &desc_count, legacy_ol_flags); |
| 3475 | |
| 3476 | if (likely(desc_count > 0)) { |
| 3477 | if (virtio_net_is_inorder(dev)) |
| 3478 | vhost_shadow_dequeue_single_packed_inorder(vq, buf_id, |
| 3479 | desc_count); |
| 3480 | else |
| 3481 | vhost_shadow_dequeue_single_packed(vq, buf_id, |
| 3482 | desc_count); |
| 3483 | |
| 3484 | vq_inc_last_avail_packed(vq, desc_count); |
| 3485 | } |
| 3486 | |
| 3487 | return ret; |
| 3488 | } |
| 3489 | |
| 3490 | __rte_always_inline |
| 3491 | static uint16_t |
no test coverage detected