netdev - Re: [PATCH net] selftests: mirror_gre_bridge_1q: Avoid changing PVID while interface is operational

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Message-Id: <165157081149.23346.44778573563194679.git-patchwork-notify@kernel.org>
Date:   Tue, 03 May 2022 09:40:11 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Ido Schimmel <idosch@...dia.com>
Cc:     netdev@...r.kernel.org, davem@...emloft.net, kuba@...nel.org,
        pabeni@...hat.com, edumazet@...gle.com, petrm@...dia.com,
        mlxsw@...dia.com
Subject: Re: [PATCH net] selftests: mirror_gre_bridge_1q: Avoid changing PVID
 while interface is operational

Hello:

This patch was applied to netdev/net.git (master)
by Paolo Abeni <pabeni@...hat.com>:

On Mon,  2 May 2022 11:45:07 +0300 you wrote:
> In emulated environments, the bridge ports enslaved to br1 get a carrier
> before changing br1's PVID. This means that by the time the PVID is
> changed, br1 is already operational and configured with an IPv6
> link-local address.
> 
> When the test is run with netdevs registered by mlxsw, changing the PVID
> is vetoed, as changing the VID associated with an existing L3 interface
> is forbidden. This restriction is similar to the 8021q driver's
> restriction of changing the VID of an existing interface.
> 
> [...]

Here is the summary with links:
  - [net] selftests: mirror_gre_bridge_1q: Avoid changing PVID while interface is operational
    https://git.kernel.org/netdev/net/c/3122257c02af

You are awesome, thank you!
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