linux-kernel - Re: [PATCH net v2] net: phy: broadcom: stub c45 read/write for 54810

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Message-Id: <169215122153.15326.4625429367970352671.git-patchwork-notify@kernel.org>
Date:   Wed, 16 Aug 2023 02:00:21 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Justin Chen <justin.chen@...adcom.com>
Cc:     netdev@...r.kernel.org, florian.fainelli@...adcom.com,
        bcm-kernel-feedback-list@...adcom.com, andrew@...n.ch,
        hkallweit1@...il.com, linux@...linux.org.uk, davem@...emloft.net,
        edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
        jon.mason@...adcom.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net v2] net: phy: broadcom: stub c45 read/write for 54810

Hello:

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

On Sat, 12 Aug 2023 21:41:47 -0700 you wrote:
> The 54810 does not support c45. The mmd_phy_indirect accesses return
> arbirtary values leading to odd behavior like saying it supports EEE
> when it doesn't. We also see that reading/writing these non-existent
> MMD registers leads to phy instability in some cases.
> 
> Fixes: b14995ac2527 ("net: phy: broadcom: Add BCM54810 PHY entry")
> Signed-off-by: Justin Chen <justin.chen@...adcom.com>
> 
> [...]

Here is the summary with links:
  - [net,v2] net: phy: broadcom: stub c45 read/write for 54810
    https://git.kernel.org/netdev/net/c/096516d092d5

You are awesome, thank you!
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