Thread (10 messages) 10 messages, 6 authors, 2026-02-04

Re: [PATCH net-next 0/3] Single MSS length in UDP GSO_PARTIAL

From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-01-28 01:40:32
Also in: linux-rdma

Hello:

This series was applied to netdev/net-next.git (main)
by Jakub Kicinski [off-list ref]:

On Sun, 25 Jan 2026 14:16:46 +0200 you wrote:
This series addresses an inconsistency in how UDP GSO_PARTIAL handles
the UDP header length field.

Currently, when GSO_PARTIAL segmentation is used, the UDP header length
contains the large MSS size, requiring drivers to manually adjust it
before transmitting. This is inconsistent with how tunnel GSO_PARTIAL
handles outer headers in UDP tunnels, where the length is set to the
single segment size.

[...]
Here is the summary with links:
  - [net-next,1/3] udp: gso: Use single MSS length in UDP header for GSO_PARTIAL
    https://git.kernel.org/netdev/net-next/c/b10b446ce7ad
  - [net-next,2/3] net/mlx5e: Remove redundant UDP length adjustment with GSO_PARTIAL
    https://git.kernel.org/netdev/net-next/c/8d2eda97f464
  - [net-next,3/3] net: aquantia: Remove redundant UDP length adjustment with GSO_PARTIAL
    https://git.kernel.org/netdev/net-next/c/5b4015ad833c

You are awesome, thank you!
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