diff options
Diffstat (limited to 'src/plugins/dpdk')
| -rw-r--r-- | src/plugins/dpdk/device/init.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c index d67540c65ea..e8718f73ab9 100644 --- a/src/plugins/dpdk/device/init.c +++ b/src/plugins/dpdk/device/init.c @@ -506,6 +506,19 @@ dpdk_lib_init (dpdk_main_t * dm) #elif RTE_VERSION < RTE_VERSION_NUM(18, 11, 0, 0) xd->port_conf.rxmode.offloads |= DEV_RX_OFFLOAD_CRC_STRIP; #endif + + if (dm->conf->no_tx_checksum_offload == 0) + { +#if RTE_VERSION < RTE_VERSION_NUM(18, 8, 0, 0) + xd->tx_conf.txq_flags &= ~(ETH_TXQ_FLAGS_NOXSUMUDP | + ETH_TXQ_FLAGS_NOXSUMTCP); +#else + xd->port_conf.txmode.offloads |= DEV_TX_OFFLOAD_TCP_CKSUM; + xd->port_conf.txmode.offloads |= DEV_TX_OFFLOAD_UDP_CKSUM; +#endif + xd->flags |= + DPDK_DEVICE_FLAG_TX_OFFLOAD; + } break; case VNET_DPDK_PMD_ENA: |