On 19/04/2024 15:06, David Marchand wrote:
> Same as the commit 6f93d8e62f13 ("netdev-dpdk: Disable outer UDP checksum
> offload for ice/i40e driver."), disable outer UDP checksum and related
> offloads for net/iavf.
>
> Fixes: 084c8087292c ("userspace: Support VXLAN and GENEVE TSO.")
> Signed-off-by: David Marchand <david.march...@redhat.com>
> ---
> Note:
> - DPDK (in progress) fixes can be found at:
> https://patchwork.dpdk.org/project/dpdk/list/?series=31780&state=*
>
> ---
> lib/netdev-dpdk.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/lib/netdev-dpdk.c b/lib/netdev-dpdk.c
> index 7e109903c0..f732716141 100644
> --- a/lib/netdev-dpdk.c
> +++ b/lib/netdev-dpdk.c
> @@ -1355,12 +1355,14 @@ dpdk_eth_dev_init(struct netdev_dpdk *dev)
> }
>
> if (!strcmp(info.driver_name, "net_ice")
> - || !strcmp(info.driver_name, "net_i40e")) {
> + || !strcmp(info.driver_name, "net_i40e")
> + || !strcmp(info.driver_name, "net_iavf")) {
> /* FIXME: Driver advertises the capability but doesn't seem
> * to actually support it correctly. Can remove this once
> * the driver is fixed on DPDK side. */
> VLOG_INFO("%s: disabled Tx outer udp checksum offloads for a "
> - "net/ice or net/i40e port.", netdev_get_name(&dev->up));
> + "net/ice, net/i40e or net/iavf port.",
> + netdev_get_name(&dev->up));
> info.tx_offload_capa &= ~RTE_ETH_TX_OFFLOAD_OUTER_UDP_CKSUM;
> info.tx_offload_capa &= ~RTE_ETH_TX_OFFLOAD_VXLAN_TNL_TSO;
> info.tx_offload_capa &= ~RTE_ETH_TX_OFFLOAD_GENEVE_TNL_TSO;
Acked-by: Kevin Traynor <ktray...@redhat.com>
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