linux-kernel - Re: [PATCH net-next] net: phy: dp83867: implement configurability for SGMII in-band auto-negotiation

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Message-Id: 
 <176421340549.1916399.17100394278180351848.git-patchwork-notify@kernel.org>
Date: Thu, 27 Nov 2025 03:16:45 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Vladimir Oltean <vladimir.oltean@....com>
Cc: netdev@...r.kernel.org, andrew@...n.ch, hkallweit1@...il.com,
 linux@...linux.org.uk, davem@...emloft.net, edumazet@...gle.com,
 kuba@...nel.org, pabeni@...hat.com, tee.min.tan@...ux.intel.com,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next] net: phy: dp83867: implement configurability for
 SGMII in-band auto-negotiation

Hello:

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

On Sat, 22 Nov 2025 13:04:27 +0200 you wrote:
> Implement the inband_caps() and config_inband() PHY driver methods, to
> allow working with PCS devices that do not support or want in-band to be
> used.
> 
> There is a complication due to existing logic from commit c76acfb7e19d
> ("net: phy: dp83867: retrigger SGMII AN when link change") which might
> re-enable what dp83867_config_inband() has disabled. So we need to
> modify dp83867_link_change_notify() to use phy_modify_changed() when
> temporarily disabling in-band autoneg. If the return code is 0, it means
> the original in-band was disabled and we need to keep it disabled.
> If the return code is 1, the original was enabled and we need to
> re-enable it. If negative, there was an error, which was silent before,
> and remains silent now.
> 
> [...]

Here is the summary with links:
  - [net-next] net: phy: dp83867: implement configurability for SGMII in-band auto-negotiation
    https://git.kernel.org/netdev/net-next/c/002373a8b01d

You are awesome, thank you!
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