net/octeontx2: add Tx multi segment version

[dpdk.git] / drivers / net / vhost / rte_eth_vhost.c

diff --git a/drivers/net/vhost/rte_eth_vhost.c b/drivers/net/vhost/rte_eth_vhost.c
index 55e51c8..0b61e37 100644 (file)
--- a/drivers/net/vhost/rte_eth_vhost.c
+++ b/drivers/net/vhost/rte_eth_vhost.c
@@ -43,7 +43,7 @@ static const char *valid_arguments[] = {
        NULL
 };
 
-static struct ether_addr base_eth_addr = {
+static struct rte_ether_addr base_eth_addr = {
        .addr_bytes = {
                0x56 /* V */,
                0x48 /* H */,
@@ -325,12 +325,12 @@ static inline void
 vhost_count_multicast_broadcast(struct vhost_queue *vq,
                                struct rte_mbuf *mbuf)
 {
-       struct ether_addr *ea = NULL;
+       struct rte_ether_addr *ea = NULL;
        struct vhost_stats *pstats = &vq->stats;
 
-       ea = rte_pktmbuf_mtod(mbuf, struct ether_addr *);
-       if (is_multicast_ether_addr(ea)) {
-               if (is_broadcast_ether_addr(ea))
+       ea = rte_pktmbuf_mtod(mbuf, struct rte_ether_addr *);
+       if (rte_is_multicast_ether_addr(ea)) {
+               if (rte_is_broadcast_ether_addr(ea))
                        pstats->xstats[VHOST_BROADCAST_PKT]++;
                else
                        pstats->xstats[VHOST_MULTICAST_PKT]++;
@@ -1000,12 +1000,14 @@ eth_dev_close(struct rte_eth_dev *dev)
                for (i = 0; i < dev->data->nb_tx_queues; i++)
                        rte_free(dev->data->tx_queues[i]);
 
-       rte_free(dev->data->mac_addrs);
        free(internal->dev_name);
        free(internal->iface_name);
        rte_free(internal);
 
        dev->data->dev_private = NULL;
+
+       rte_free(vring_states[dev->data->port_id]);
+       vring_states[dev->data->port_id] = NULL;
 }
 
 static int
@@ -1207,7 +1209,7 @@ eth_dev_vhost_create(struct rte_vdev_device *dev, char *iface_name,
        struct rte_eth_dev_data *data;
        struct pmd_internal *internal = NULL;
        struct rte_eth_dev *eth_dev = NULL;
-       struct ether_addr *eth_addr = NULL;
+       struct rte_ether_addr *eth_addr = NULL;
        struct rte_vhost_vring_state *vring_state = NULL;
        struct internal_list *list = NULL;
 
@@ -1222,10 +1224,12 @@ eth_dev_vhost_create(struct rte_vdev_device *dev, char *iface_name,
        eth_dev = rte_eth_vdev_allocate(dev, sizeof(*internal));
        if (eth_dev == NULL)
                goto error;
+       data = eth_dev->data;
 
        eth_addr = rte_zmalloc_socket(name, sizeof(*eth_addr), 0, numa_node);
        if (eth_addr == NULL)
                goto error;
+       data->mac_addrs = eth_addr;
        *eth_addr = base_eth_addr;
        eth_addr->addr_bytes[5] = eth_dev->data->port_id;
 
@@ -1255,14 +1259,12 @@ eth_dev_vhost_create(struct rte_vdev_device *dev, char *iface_name,
        rte_spinlock_init(&vring_state->lock);
        vring_states[eth_dev->data->port_id] = vring_state;
 
-       data = eth_dev->data;
        data->nb_rx_queues = queues;
        data->nb_tx_queues = queues;
        internal->max_queues = queues;
        internal->vid = -1;
        data->dev_link = pmd_link;
-       data->mac_addrs = eth_addr;
-       data->dev_flags = RTE_ETH_DEV_INTR_LSC;
+       data->dev_flags = RTE_ETH_DEV_INTR_LSC | RTE_ETH_DEV_CLOSE_REMOVE;
 
        eth_dev->dev_ops = &ops;
 
@@ -1293,10 +1295,7 @@ error:
                free(internal->dev_name);
        }
        rte_free(vring_state);
-       rte_free(eth_addr);
-       if (eth_dev)
-               rte_eth_dev_release_port(eth_dev);
-       rte_free(internal);
+       rte_eth_dev_release_port(eth_dev);
        rte_free(list);
 
        return -1;
@@ -1446,16 +1445,13 @@ rte_pmd_vhost_remove(struct rte_vdev_device *dev)
        /* find an ethdev entry */
        eth_dev = rte_eth_dev_allocated(name);
        if (eth_dev == NULL)
-               return -ENODEV;
+               return 0;
 
        if (rte_eal_process_type() != RTE_PROC_PRIMARY)
-               return rte_eth_dev_release_port_secondary(eth_dev);
+               return rte_eth_dev_release_port(eth_dev);
 
        eth_dev_close(eth_dev);
 
-       rte_free(vring_states[eth_dev->data->port_id]);
-       vring_states[eth_dev->data->port_id] = NULL;
-
        rte_eth_dev_release_port(eth_dev);
 
        return 0;
@@ -1470,7 +1466,11 @@ RTE_PMD_REGISTER_VDEV(net_vhost, pmd_vhost_drv);
 RTE_PMD_REGISTER_ALIAS(net_vhost, eth_vhost);
 RTE_PMD_REGISTER_PARAM_STRING(net_vhost,
        "iface=<ifc> "
-       "queues=<int>");
+       "queues=<int> "
+       "client=<0|1> "
+       "dequeue-zero-copy=<0|1> "
+       "iommu-support=<0|1> "
+       "postcopy-support=<0|1>");
 
 RTE_INIT(vhost_init_log)
 {