Re: [PATCH net-next v2] net: dsa: sja1105: flower: reject cross-chip redirect

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:

On Sat, 30 May 2026 08:39:14 +0800 you wrote:
> dsa_port_from_netdev() may return a valid port from a different switch
> chip. Programming another chip's port index into the local hardware
> causes redirection to the wrong port, or an out-of-bounds access if the
> index exceeds the local chip's port count.
> 
> Apply a minimal fix that adds a check to catch this case and adjusts the
> extack message. When cls->common.skip_sw is not set, the operation could
> instead redirect to the upstream port and let the software or upstream
> switch(es) handle the forward, but that is not addressed here.
> 
> [...]

Here is the summary with links:
  - [net-next,v2] net: dsa: sja1105: flower: reject cross-chip redirect
    https://git.kernel.org/netdev/net-next/c/cfa5274a5dc2

You are awesome, thank you!
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