netdev - Re: [PATCH net] net: phy: fix phylib's dual eee

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Message-ID: <732b0bb6-e2ab-40af-acd7-df3091802e22@gmail.com>
Date: Thu, 14 Nov 2024 21:17:04 +0100
From: Heiner Kallweit <hkallweit1@...il.com>
To: "Russell King (Oracle)" <rmk+kernel@...linux.org.uk>,
 Andrew Lunn <andrew@...n.ch>
Cc: "David S. Miller" <davem@...emloft.net>,
 Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>,
 Paolo Abeni <pabeni@...hat.com>, Oleksij Rempel <o.rempel@...gutronix.de>,
 netdev@...r.kernel.org
Subject: Re: [PATCH net] net: phy: fix phylib's dual eee_enabled

On 14.11.2024 11:33, Russell King (Oracle) wrote:
> phylib has two eee_enabled members. Some parts of the code are using
> phydev->eee_enabled, other parts are using phydev->eee_cfg.eee_enabled.
> This leads to incorrect behaviour as their state goes out of sync.
> ethtool --show-eee shows incorrect information, and --set-eee sometimes
> doesn't take effect.
> 
> Fix this by only having one eee_enabled member - that in eee_cfg.
> 
> Fixes: 49168d1980e2 ("net: phy: Add phy_support_eee() indicating MAC support EEE")
> Signed-off-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>
> ---

Reviewed-by: Heiner Kallweit <hkallweit1@...il.com>