netdev - Re: [PATCH net v3 1/1] ice: avoid bonding causing auxiliary plug/unplug under RTNL lock

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Date:   Wed, 15 Mar 2023 07:10:16 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Tony Nguyen <anthony.l.nguyen@...el.com>
Cc:     davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
        edumazet@...gle.com, netdev@...r.kernel.org,
        david.m.ertman@...el.com, shiraz.saleem@...el.com,
        mustafa.ismail@...el.com, jgg@...dia.com, leonro@...dia.com,
        linux-rdma@...r.kernel.org, poros@...hat.com, ivecera@...hat.com,
        jaroslav.pulchart@...ddata.com, git@...alerite.org,
        stable@...r.kernel.org, arpanax.arland@...el.com
Subject: Re: [PATCH net v3 1/1] ice: avoid bonding causing auxiliary plug/unplug
 under RTNL lock

Hello:

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

On Fri, 10 Mar 2023 11:48:33 -0800 you wrote:
> From: Dave Ertman <david.m.ertman@...el.com>
> 
> RDMA is not supported in ice on a PF that has been added to a bonded
> interface. To enforce this, when an interface enters a bond, we unplug
> the auxiliary device that supports RDMA functionality.  This unplug
> currently happens in the context of handling the netdev bonding event.
> This event is sent to the ice driver under RTNL context.  This is causing
> a deadlock where the RDMA driver is waiting for the RTNL lock to complete
> the removal.
> 
> [...]

Here is the summary with links:
  - [net,v3,1/1] ice: avoid bonding causing auxiliary plug/unplug under RTNL lock
    https://git.kernel.org/netdev/net/c/248401cb2c46

You are awesome, thank you!
-- 
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