netdev - Re: [PATCH net] net: dsa: mv88e6xxx: allow use of PHYs on CPU and DSA ports

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Thu, 09 Dec 2021 17:00:09 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Russell King (Oracle) <rmk+kernel@...linux.org.uk>
Cc:     andrew@...n.ch, hkallweit1@...il.com, davem@...emloft.net,
        netdev@...r.kernel.org, vivien.didelot@...il.com,
        f.fainelli@...il.com, olteanv@...il.com, kuba@...nel.org
Subject: Re: [PATCH net] net: dsa: mv88e6xxx: allow use of PHYs on CPU and DSA
 ports

Hello:

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

On Thu, 09 Dec 2021 09:26:47 +0000 you wrote:
> Martyn Welch reports that his CPU port is unable to link where it has
> been necessary to use one of the switch ports with an internal PHY for
> the CPU port. The reason behind this is the port control register is
> left forcing the link down, preventing traffic flow.
> 
> This occurs because during initialisation, phylink expects the link to
> be down, and DSA forces the link down by synthesising a call to the
> DSA drivers phylink_mac_link_down() method, but we don't touch the
> forced-link state when we later reconfigure the port.
> 
> [...]

Here is the summary with links:
  - [net] net: dsa: mv88e6xxx: allow use of PHYs on CPU and DSA ports
    https://git.kernel.org/netdev/net/c/04ec4e6250e5

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html