2 * Copyright (c) 2014, 2015, 2016 Nicira, Inc.
3 * Copyright (c) 2016 Red Hat, Inc.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at:
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
22 #include "ovs-thread.h"
23 #include "openvswitch/vlog.h"
25 VLOG_DEFINE_THIS_MODULE(dpdk
);
28 dpdk_init(const struct smap
*ovs_other_config
)
30 if (smap_get_bool(ovs_other_config
, "dpdk-init", false)) {
31 static struct ovsthread_once once
= OVSTHREAD_ONCE_INITIALIZER
;
33 if (ovsthread_once_start(&once
)) {
34 VLOG_ERR("DPDK not supported in this copy of Open vSwitch.");
35 ovsthread_once_done(&once
);
41 dpdk_set_lcore_id(unsigned cpu OVS_UNUSED
)
47 dpdk_get_vhost_sock_dir(void)