linux-kernel - Re: [PATCH net-next] net: phy: aquantia: clear PMD Global Transmit Disable bit during init

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Date: Tue, 13 Feb 2024 14:50:28 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Robert Marko <robimarko@...il.com>
Cc: andrew@...n.ch, hkallweit1@...il.com, linux@...linux.org.uk,
 davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 ansuelsmth@...il.com, rmk+kernel@...linux.org.uk, netdev@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next] net: phy: aquantia: clear PMD Global Transmit
 Disable bit during init

Hello:

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

On Sun, 11 Feb 2024 19:16:41 +0100 you wrote:
> PMD Global Transmit Disable bit should be cleared for normal operation.
> This should be HW default, however I found that on Asus RT-AX89X that uses
> AQR113C PHY and firmware 5.4 this bit is set by default.
> 
> With this bit set the AQR cannot achieve a link with its link-partner and
> it took me multiple hours of digging through the vendor GPL source to find
> this out, so lets always clear this bit during .config_init() to avoid a
> situation like this in the future.
> 
> [...]

Here is the summary with links:
  - [net-next] net: phy: aquantia: clear PMD Global Transmit Disable bit during init
    https://git.kernel.org/netdev/net-next/c/bed90b06b681

You are awesome, thank you!
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