linux-kernel - Re: [PATCH net-next v3 1/1] phy: micrel: add Signal Quality Indicator (SQI) support for KSZ9477 switch PHYs

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Message-Id: 
 <175142402850.183540.10621772163520728797.git-patchwork-notify@kernel.org>
Date: Wed, 02 Jul 2025 02:40:28 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Oleksij Rempel <o.rempel@...gutronix.de>
Cc: andrew@...n.ch, hkallweit1@...il.com, davem@...emloft.net,
 edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 kernel@...gutronix.de, linux-kernel@...r.kernel.org, linux@...linux.org.uk,
 netdev@...r.kernel.org
Subject: Re: [PATCH net-next v3 1/1] phy: micrel: add Signal Quality Indicator
 (SQI) support for KSZ9477 switch PHYs

Hello:

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

On Fri, 27 Jun 2025 13:25:39 +0200 you wrote:
> Add support for the Signal Quality Indicator (SQI) feature on KSZ9477
> family switches, providing a relative measure of receive signal quality.
> 
> The hardware exposes separate SQI readings per channel. For 1000BASE-T,
> all four channels are read. For 100BASE-TX, only one channel is reported,
> but which receive pair is active depends on Auto MDI-X negotiation, which
> is not exposed by the hardware. Therefore, it is not possible to reliably
> map the measured channel to a specific wire pair.
> 
> [...]

Here is the summary with links:
  - [net-next,v3,1/1] phy: micrel: add Signal Quality Indicator (SQI) support for KSZ9477 switch PHYs
    https://git.kernel.org/netdev/net-next/c/f461c7a885d9

You are awesome, thank you!
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