Re: [ovs-dev] [PATCH v4 5/6] netdev-dpdk: Use guest TSO segmentation size hint.

2024-05-31 Thread Kevin Traynor
On 30/05/2024 14:10, David Marchand wrote: > In a typical setup like: > guest A <-virtio-> OVS A <-vxlan-> OVS B <-virtio-> guest B > > TSO packets from guest A are segmented against the OVS A physical port > mtu adjusted by the vxlan tunnel header size, regardless of guest A > interface mtu. > >

[ovs-dev] [PATCH v4 5/6] netdev-dpdk: Use guest TSO segmentation size hint.

2024-05-30 Thread David Marchand
In a typical setup like: guest A <-virtio-> OVS A <-vxlan-> OVS B <-virtio-> guest B TSO packets from guest A are segmented against the OVS A physical port mtu adjusted by the vxlan tunnel header size, regardless of guest A interface mtu. As an example, let's say guest A and guest B mtu are set t