-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2015 Intel Corporation
*/
#include <arpa/inet.h>
#include <rte_log.h>
#include <rte_string_fns.h>
#include <rte_malloc.h>
-#include <rte_virtio_net.h>
+#include <rte_vhost.h>
+#include <rte_pause.h>
#include "main.h"
#include "vxlan.h"
#define MBUF_HEADROOM_UINT32(mbuf) (*(uint32_t *)((uint8_t *)(mbuf) \
+ sizeof(struct rte_mbuf)))
-#define INVALID_PORT_ID 0xFF
+#define INVALID_PORT_ID 0xFFFF
/* Size of buffers used for snprintfs. */
#define MAX_PRINT_BUFF 6072
static char dev_basename[MAX_BASENAME_SZ] = "vhost-net";
static unsigned lcore_ids[RTE_MAX_LCORE];
-uint8_t ports[RTE_MAX_ETHPORTS];
+uint16_t ports[RTE_MAX_ETHPORTS];
static unsigned nb_ports; /**< The number of ports specified in command line */
}
for (portid = 0; portid < nb_ports; portid++) {
- if (ports[portid] >= max_nb_ports) {
+ if (!rte_eth_dev_is_valid_port(ports[portid])) {
RTE_LOG(INFO, VHOST_PORT,
- "\nSpecified port ID(%u) exceeds max "
- " system port ID(%u)\n",
- ports[portid], (max_nb_ports - 1));
+ "\nSpecified port ID(%u) is not valid\n",
+ ports[portid]);
ports[portid] = INVALID_PORT_ID;
valid_nb_ports--;
}
* This function routes the TX packet to the correct interface. This may be a local device
* or the physical port.
*/
-static inline void __attribute__((always_inline))
+static __rte_always_inline void
virtio_tx_route(struct vhost_dev *vdev, struct rte_mbuf *m)
{
struct mbuf_table *tx_q;
unsigned lcore_id, core_id = 0;
unsigned nb_ports, valid_nb_ports;
int ret;
- uint8_t portid;
+ uint16_t portid;
uint16_t queue_id;
static pthread_t tid;
char thread_name[RTE_MAX_THREAD_NAME_LEN];
vpool_array[queue_id].pool = mbuf_pool;
/* initialize all ports */
- for (portid = 0; portid < nb_ports; portid++) {
+ RTE_ETH_FOREACH_DEV(portid) {
/* skip ports that are not enabled */
if ((enabled_port_mask & (1 << portid)) == 0) {
RTE_LOG(INFO, VHOST_PORT,
"failed to register vhost driver callbacks.\n");
}
- rte_vhost_driver_session_start();
+ if (rte_vhost_driver_start(dev_basename) < 0) {
+ rte_exit(EXIT_FAILURE,
+ "failed to start vhost driver.\n");
+ }
+
+ RTE_LCORE_FOREACH_SLAVE(lcore_id)
+ rte_eal_wait_lcore(lcore_id);
return 0;
}