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From: Andrew Lunn <andrew@lunn.ch>
To: Francesco Dolcini <francesco@dolcini.it>
Cc: Russell King <linux@armlinux.org.uk>,
	Emanuele Ghidoli <ghidoliemanuele@gmail.com>,
	Heiner Kallweit <hkallweit1@gmail.com>,
	Emanuele Ghidoli <emanuele.ghidoli@toradex.com>,
	Oleksij Rempel <o.rempel@pengutronix.de>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	stable@vger.kernel.org
Subject: Re: [PATCH v1] net: phy: dp83867: Disable EEE support as not implemented
Date: Mon, 27 Oct 2025 15:41:24 +0100	[thread overview]
Message-ID: <539795a1-2a69-4fcb-88e7-ca4e3b13ad7c@lunn.ch> (raw)
In-Reply-To: <20251027143522.GA57409@francesco-nb>

> I was talking together with Emanuele on this topic and we are confused
> on how to proceed.
> 
> >From the various comments and tests in this thread, to me the actual
> code change is correct, the dp83867 does not support EEE and we have to
> explicitly disable it in the dp83867 driver.
> 
> As of now we do not have a clear shared understanding on what is going
> on in the stmmac driver. And the commit message is not correct on this
> regard.
> 
> This patch is already merged [1] in netdev tree, should we send a series
> reverting this commit and another commit with just the same change and a
> different commit message? 

No, if its merged, its merged. What should come out of this is a
learning, please be precise with commit messages, more detail rather
than less, and provide as much supporting evidence as you can for any
claims you make.

> In parallel, unrelated to the dp83867 topic, Emanuele is trying to help
> figuring out why the actual behavior of the stmmac changed after Russell
> refactoring. And it's clear that this change in behavior is not expected.

Great.

	Andrew

  reply	other threads:[~2025-10-27 14:41 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-23 14:48 Emanuele Ghidoli
2025-10-23 17:01 ` Andrew Lunn
2025-10-25  2:20 ` patchwork-bot+netdevbpf
2025-10-25  8:44 ` Russell King (Oracle)
2025-10-25  9:19   ` Oleksij Rempel
2025-10-25  9:37     ` Russell King (Oracle)
2025-10-26 23:45 ` Andrew Lunn
2025-10-27 12:57   ` Emanuele Ghidoli
2025-10-27 13:25     ` Andrew Lunn
2025-10-27 13:57       ` Oleksij Rempel
2025-10-27 14:35       ` Francesco Dolcini
2025-10-27 14:41         ` Andrew Lunn [this message]
2025-10-27 14:53     ` Russell King (Oracle)
2025-10-27 15:34       ` Emanuele Ghidoli
2025-10-27 16:44         ` Russell King (Oracle)
2025-10-27 17:23           ` Russell King (Oracle)
2025-10-27 19:26           ` Andrew Lunn

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