netdev - Re: [REGRESSION PATCH RFC] net: phy: don't resume PHY via MDIO when iface is not up

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Date:   Thu, 23 Feb 2023 11:29:47 +0100
From:   Wolfram Sang <wsa+renesas@...g-engineering.com>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:     linux-renesas-soc@...r.kernel.org, Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [REGRESSION PATCH RFC] net: phy: don't resume PHY via MDIO when
 iface is not up

Hi Geert,

> > TLDR; Commit 96fb2077a517 ("net: phy: consider that suspend2ram may cut
> > off PHY power") caused regressions for us when resuming an interface
> 
> That is actually an LTS commit.  Upstream is commit 4c0d2e96ba055bd8
> ("net: phy: consider that suspend2ram may cut off PHY power") in
> v5.12-rc1.

Oh, thank you for correcting me!

All the best,

   Wolfram


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