From 8b997772633f33528ca4f0b702e93dcfc1c24395 Mon Sep 17 00:00:00 2001 From: Benoît Ganne Date: Fri, 17 Sep 2021 17:48:12 +0200 Subject: dpdk: enable ENA tx offload MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Type: improvement Change-Id: Ic7c2ac4237ecd192def7c3530ae5f788c62cf9ad Signed-off-by: Benoît Ganne --- src/plugins/dpdk/device/init.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c index 18124c32ff0..b64f76bf185 100644 --- a/src/plugins/dpdk/device/init.c +++ b/src/plugins/dpdk/device/init.c @@ -570,6 +570,13 @@ dpdk_lib_init (dpdk_main_t * dm) xd->port_type = VNET_DPDK_PORT_TYPE_ETH_VF; xd->port_conf.rxmode.offloads &= ~DEV_RX_OFFLOAD_SCATTER; xd->port_conf.intr_conf.rxq = 1; + if (dm->conf->no_tx_checksum_offload == 0) + { + xd->port_conf.txmode.offloads |= DEV_TX_OFFLOAD_IPV4_CKSUM; + xd->port_conf.txmode.offloads |= DEV_TX_OFFLOAD_TCP_CKSUM; + xd->port_conf.txmode.offloads |= DEV_TX_OFFLOAD_UDP_CKSUM; + xd->flags |= DPDK_DEVICE_FLAG_TX_OFFLOAD; + } break; case VNET_DPDK_PMD_DPAA2: -- cgit 1.2.3-korg