}
cfg->lsc_val = val;
}
+#if RTE_VERSION >= RTE_VERSION_NUM(18,8,0,1)
+ else if (STR_EQ(str, "disable tx offload")) {
+ uint32_t val;
+ if (parse_int(&val, pkey)) {
+ return -1;
+ }
+ if (val)
+ cfg->disabled_tx_offload = val;
+ }
+#endif
else if (STR_EQ(str, "strip crc")) {
uint32_t val;
if (parse_bool(&val, pkey)) {
return -1;
}
- cfg->port_conf.rxmode.hw_strip_crc = val;
+ if (val)
+ cfg->requested_rx_offload |= DEV_RX_OFFLOAD_CRC_STRIP;
+ else
+ cfg->requested_rx_offload &= ~DEV_RX_OFFLOAD_CRC_STRIP;
+ }
+ else if (STR_EQ(str, "vlan")) {
+#if RTE_VERSION >= RTE_VERSION_NUM(18,8,0,1)
+ uint32_t val;
+ if (parse_bool(&val, pkey)) {
+ return -1;
+ }
+ if (val) {
+ cfg->requested_rx_offload |= DEV_RX_OFFLOAD_VLAN_STRIP;
+ cfg->requested_tx_offload |= DEV_TX_OFFLOAD_VLAN_INSERT;
+ } else {
+ cfg->requested_rx_offload &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
+ cfg->requested_tx_offload &= ~DEV_TX_OFFLOAD_VLAN_INSERT;
+ }
+#else
+ plog_warn("vlan option not supported : update DPDK at least to 18.08 to support this option\n");
+#endif
}
else if (STR_EQ(str, "mtu size")) {
uint32_t val;
}
if (val) {
cfg->mtu = val;
- if (cfg->mtu + ETHER_HDR_LEN + ETHER_CRC_LEN > ETHER_MAX_LEN) {
- cfg->port_conf.rxmode.max_rx_pkt_len = cfg->mtu + ETHER_HDR_LEN + ETHER_CRC_LEN + 2 * PROX_VLAN_TAG_SIZE;
- cfg->port_conf.rxmode.jumbo_frame = 1;
+ // A frame of 1526 bytes (1500 bytes mtu, 14 bytes hdr, 4 bytes crc and 8 bytes vlan)
+ // should not be considered as a jumbo frame. However rte_ethdev.c considers that
+ // the max_rx_pkt_len for a non jumbo frame is 1518
+ cfg->port_conf.rxmode.max_rx_pkt_len = cfg->mtu + ETHER_HDR_LEN + ETHER_CRC_LEN;
+ if (cfg->port_conf.rxmode.max_rx_pkt_len > ETHER_MAX_LEN) {
+ cfg->requested_rx_offload |= DEV_RX_OFFLOAD_JUMBO_FRAME;
}
}
}
}
else if (STR_EQ(str, "mbuf size")) {
- targ->mbuf_size_set_explicitely = 1;
return parse_int(&targ->mbuf_size, pkey);
}
if (STR_EQ(str, "memcache size")) {
if (STR_EQ(str, "local ipv6")) { /* source IPv6 address to be used for packets */
return parse_ip6(&targ->local_ipv6, pkey);
}
+ if (STR_EQ(str, "arp timeout"))
+ return parse_int(&targ->arp_timeout, pkey);
+ if (STR_EQ(str, "arp update time"))
+ return parse_int(&targ->arp_update_time, pkey);
if (STR_EQ(str, "number of packets"))
return parse_int(&targ->n_pkts, pkey);
if (STR_EQ(str, "pipes")) {