Thread (2 messages) flat view 2 messages, 2 authors, 2d ago

Re: [PATCH net V3 RESEND] net/mlx5e: do not HW-GRO coalesce small frames

From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-08-18 17:39:04
Also in: linux-rdma, lkml, stable

Hello:

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

On Sun, 16 Aug 2026 09:42:59 +0300 you wrote:
From: Glenn Judd <redacted>

When hardware GRO (SHAMPO) coalesces a small IPv4/TCP segment that was
padded up to the 60-byte minimum Ethernet frame, the trailing padding is
folded into the merged payload causing padding to be delivered
to the user as payload.

[...]
Here is the summary with links:
  - [net,V3,RESEND] net/mlx5e: do not HW-GRO coalesce small frames
    https://git.kernel.org/netdev/net/c/e2466392a0b8

You are awesome, thank you!
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