diff options
| author |   Damjan Marion <damarion@cisco.com> | 2017-12-15 22:05:04 +0100 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2017-12-16 11:52:52 +0000 |
| commit | f9dc9c4629bb9756013f7c727d67e0d3990cff3c (patch) | |
| tree | 4e1cfc9d78a75a13d3cc4283afb8fb190f94d84c | |
| parent | 2877eee189993dbd1b9a5c3d22499930a4768786 (diff) | |
dpdk: unset ETH_TXQ_FLAGS_NOXSUMS only for selected PMDs
Change-Id: I1699e440052faa317b06d46692e8656a41d21bfe
Signed-off-by: Damjan Marion <damarion@cisco.com>
| -rwxr-xr-x | src/plugins/dpdk/device/init.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c index 6041a3ca2a8..1c630be29bf 100755 --- a/src/plugins/dpdk/device/init.c +++ b/src/plugins/dpdk/device/init.c @@ -314,9 +314,6 @@ dpdk_lib_init (dpdk_main_t * dm) clib_memcpy (&xd->tx_conf, &dev_info.default_txconf, sizeof (struct rte_eth_txconf)); - if (dm->conf->no_tx_checksum_offload == 0) - xd->tx_conf.txq_flags &= ~ETH_TXQ_FLAGS_NOXSUMS; - if (dm->conf->no_multi_seg) { xd->tx_conf.txq_flags |= ETH_TXQ_FLAGS_NOMULTSEGS; @@ -388,8 +385,14 @@ dpdk_lib_init (dpdk_main_t * dm) case VNET_DPDK_PMD_IXGBE: case VNET_DPDK_PMD_I40E: xd->port_type = port_type_from_speed_capa (&dev_info); - xd->flags |= DPDK_DEVICE_FLAG_TX_OFFLOAD | - DPDK_DEVICE_FLAG_INTEL_PHDR_CKSUM; + if (dm->conf->no_tx_checksum_offload == 0) + { + xd->tx_conf.txq_flags &= ~ETH_TXQ_FLAGS_NOXSUMS; + xd->flags |= + DPDK_DEVICE_FLAG_TX_OFFLOAD | + DPDK_DEVICE_FLAG_INTEL_PHDR_CKSUM; + } + break; case VNET_DPDK_PMD_CXGBE: |