static int init_suite(void)
{
odp_pool_param_t pool_params;
ofp_pkt_hook pkt_hook[OFP_HOOK_MAX];
odp_pool_t pool;
odph_linux_thr_params_t thr_params;
odp_instance_t instance;
/* Init ODP before calling anything else */
if (odp_init_global(&instance, NULL, NULL)) {
OFP_ERR("Error: ODP global init failed.\n");
return -1;
}
/* Init this thread */
if (odp_init_local(instance, ODP_THREAD_CONTROL)) {
OFP_ERR("Error: ODP local init failed.\n");
return -1;
}
memset(pkt_hook, 0, sizeof(pkt_hook));
pool_params.pkt.seg_len = SHM_PKT_POOL_BUFFER_SIZE;
pool_params.pkt.len = SHM_PKT_POOL_BUFFER_SIZE;
pool_params.pkt.num = SHM_PKT_POOL_SIZE / SHM_PKT_POOL_BUFFER_SIZE;
pool_params.type = ODP_POOL_PACKET;
(void) ofp_init_pre_global(pool_name, &pool_params, pkt_hook, &pool,
ARP_AGE_INTERVAL, ARP_ENTRY_TIMEOUT);
/*
* Start a packet processing thread to service timer events.
*/
odp_atomic_store_u32(&still_running, 1);
odp_cpumask_t cpumask;
odp_cpumask_zero(&cpumask);
odp_cpumask_set(&cpumask, 0x1);
thr_params.start = pp_thread;
thr_params.arg = NULL;
thr_params.thr_type = ODP_THREAD_WORKER;
thr_params.instance = instance;
odph_linux_pthread_create(&pp_thread_handle,
&cpumask,
&thr_params);
return 0;
}
static int
init_suite(void)
{
odp_pool_param_t pool_params;
ofp_pkt_hook pkt_hook[OFP_HOOK_MAX];
odp_pool_t pool;
odp_instance_t instance;
/* Init ODP before calling anything else */
if (odp_init_global(&instance, NULL, NULL)) {
OFP_ERR("Error: ODP global init failed.\n");
return -1;
}
/* Init this thread */
if (odp_init_local(instance, ODP_THREAD_CONTROL)) {
OFP_ERR("Error: ODP local init failed.\n");
return -1;
}
memset(pkt_hook, 0, sizeof(pkt_hook));
pkt_hook[OFP_HOOK_OUT_IPv4] = fastpath_hook_out_IPv4;
#ifdef INET6
pkt_hook[OFP_HOOK_OUT_IPv6] = fastpath_hook_out_IPv6;
#endif /* INET6 */
pool_params.pkt.seg_len = SHM_PKT_POOL_BUFFER_SIZE;
pool_params.pkt.len = SHM_PKT_POOL_BUFFER_SIZE;
pool_params.pkt.num = SHM_PKT_POOL_NB_PKTS;
pool_params.type = ODP_POOL_PACKET;
(void) ofp_init_pre_global(pool_name, &pool_params, pkt_hook, &pool,
ARP_AGE_INTERVAL, ARP_ENTRY_TIMEOUT);
ofp_arp_init_local();
init_ifnet();
ofp_arp_ipv4_insert(tun_rem_ip, tun_rem_mac, dev);
return 0;
}
static int
init_suite(void)
{
odp_pool_param_t pool_params;
ofp_pkt_hook pkt_hook[OFP_HOOK_MAX];
odp_instance_t instance;
/* Init ODP before calling anything else */
if (odp_init_global(&instance, NULL, NULL)) {
OFP_ERR("Error: ODP global init failed.\n");
return -1;
}
/* Init this thread */
if (odp_init_local(instance, ODP_THREAD_CONTROL)) {
OFP_ERR("Error: ODP local init failed.\n");
return -1;
}
memset(pkt_hook, 0, sizeof(pkt_hook));
pool_params.pkt.seg_len = SHM_PKT_POOL_BUFFER_SIZE;
pool_params.pkt.len = SHM_PKT_POOL_BUFFER_SIZE;
pool_params.pkt.num = SHM_PKT_POOL_SIZE / SHM_PKT_POOL_BUFFER_SIZE;
pool_params.type = ODP_POOL_PACKET;
(void) ofp_init_pre_global("packet_pool", &pool_params,
pkt_hook, &ofp_packet_pool,
ARP_AGE_INTERVAL, ARP_ENTRY_TIMEOUT);
ofp_arp_init_local();
init_ifnet();
ofp_arp_ipv4_insert(dst_ipaddr, dst_mac, dev);
nexthop.gw = dst_ipaddr;
nexthop.vlan = vlan;
nexthop.port = port;
return 0;
}
static int
init_suite(void)
{
odp_pool_param_t pool_params;
ofp_pkt_hook pkt_hook[OFP_HOOK_MAX];
/* Init ODP before calling anything else */
if (odp_init_global(NULL, NULL)) {
OFP_ERR("Error: ODP global init failed.\n");
return -1;
}
/* Init this thread */
if (odp_init_local(ODP_THREAD_CONTROL)) {
OFP_ERR("Error: ODP local init failed.\n");
return -1;
}
memset(pkt_hook, 0, sizeof(pkt_hook));
pkt_hook[OFP_HOOK_LOCAL] = fastpath_local_hook;
pkt_hook[OFP_HOOK_LOCAL_IPv4] = fastpath_local_IPv4_hook;
pkt_hook[OFP_HOOK_LOCAL_UDPv4] = fastpath_local_UDPv4_hook;
pkt_hook[OFP_HOOK_FWD_IPv4] = fastpath_ip4_forward_hook;
pkt_hook[OFP_HOOK_FWD_IPv6] = fastpath_ip6_forward_hook;
pkt_hook[OFP_HOOK_GRE] = fastpath_gre_hook;
pool_params.pkt.seg_len = SHM_PKT_POOL_BUFFER_SIZE;
pool_params.pkt.len = SHM_PKT_POOL_BUFFER_SIZE;
pool_params.pkt.num = SHM_PKT_POOL_SIZE / SHM_PKT_POOL_BUFFER_SIZE;
pool_params.type = ODP_POOL_PACKET;
(void) ofp_init_pre_global("packet_pool", &pool_params,
pkt_hook, &ofp_packet_pool,
ARP_AGE_INTERVAL, ARP_ENTRY_TIMEOUT);
ofp_arp_init_local();
ofp_ip_init();
return 0;
}
int ofp_init_global(ofp_init_global_t *params)
{
int i;
HANDLE_ERROR(ofp_init_pre_global(NULL, NULL,
params->pkt_hook, NULL,
ARP_AGE_INTERVAL, ARP_ENTRY_TIMEOUT));
/* cpu mask for slow path threads */
odp_cpumask_zero(&cpumask);
odp_cpumask_set(&cpumask, params->linux_core_id);
OFP_INFO("Slow path threads on core %d", odp_cpumask_first(&cpumask));
HANDLE_ERROR(ofp_set_vxlan_interface_queue());
/* Create interfaces */
for (i = 0; i < params->if_count; ++i)
HANDLE_ERROR(ofp_ifnet_create(params->if_names[i],
params->burst_recv_mode ? ODP_PKTIN_MODE_RECV :
ODP_PKTIN_MODE_SCHED));
#ifdef SP
/* Start Netlink server process */
if (!ofp_linux_pthread_create(&shm->nl_thread,
&cpumask,
START_NL_SERVER,
NULL,
ODP_THREAD_CONTROL)) {
OFP_ERR("Failed to start Netlink thread.");
return -1;
}
shm->nl_thread_is_running = 1;
#endif /* SP */
odp_schedule_resume();
return 0;
}
/*
* INIT
*/
static int
init_suite(void)
{
odp_pool_param_t pool_params;
ofp_pkt_hook pkt_hook[OFP_HOOK_MAX];
struct ofp_ifnet *dev;
odp_pool_t pool;
/* Init ODP before calling anything else */
if (odp_init_global(NULL, NULL)) {
OFP_ERR("Error: ODP global init failed.\n");
return -1;
}
/* Init this thread */
if (odp_init_local(ODP_THREAD_CONTROL)) {
OFP_ERR("Error: ODP local init failed.\n");
return -1;
}
memset(pkt_hook, 0, sizeof(pkt_hook));
pool_params.pkt.seg_len = SHM_PKT_POOL_BUFFER_SIZE;
pool_params.pkt.len = SHM_PKT_POOL_BUFFER_SIZE;
pool_params.pkt.num = SHM_PKT_POOL_SIZE / SHM_PKT_POOL_BUFFER_SIZE;
pool_params.type = ODP_POOL_PACKET;
(void) ofp_init_pre_global("packet_pool", &pool_params, pkt_hook, &pool,
ARP_AGE_INTERVAL, ARP_ENTRY_TIMEOUT);
ofp_arp_init_local();
dev = ofp_get_ifnet(0, 0);
dev->if_mtu = ifmtu;
memcpy(dev->mac, ifmac, OFP_ETHER_ADDR_LEN);
ofp_mac_to_link_local(ifmac, link_local);
return 0;
}