Thread (10 messages) 10 messages, 4 authors, 2026-03-05

Re: [net-next V4 0/5] net: ethtool: Track TX pause storm

From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-03-05 15:40:16
Also in: linux-rdma, lkml

Hello:

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

On Mon,  2 Mar 2026 15:01:44 -0800 you wrote:
With TX pause enabled, if a device cannot deliver received frames to
the stack (e.g., during a system hang), it may generate excessive pause
frames causing a pause storm. This series updates the uAPI to track TX
pause storm events as part of the pause stats (p1), proposes using the
existing pfc-prevention-tout knob to configure the storm watchdog (p2),
adds pause storm protection support for fbnic (p3), and leverages p1
to provide observability into these events for the fbnic (p4) and mlx5
(p5) drivers.

[...]
Here is the summary with links:
  - [net-next,V4,1/5] net: ethtool: Track pause storm events
    https://git.kernel.org/netdev/net-next/c/cc39325f9278
  - [net-next,V4,2/5] net: ethtool: Update doc for tunable
    https://git.kernel.org/netdev/net-next/c/817de93c348a
  - [net-next,V4,3/5] eth: fbnic: Add protection against pause storm
    https://git.kernel.org/netdev/net-next/c/9b7c8728f53a
  - [net-next,V4,4/5] eth: fbnic: Fetch TX pause storm stats
    https://git.kernel.org/netdev/net-next/c/8d282b680c72
  - [net-next,V4,5/5] eth: mlx5: Move pause storm errors to pause stats
    https://git.kernel.org/netdev/net-next/c/cc663d3fed06

You are awesome, thank you!
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