netdev - Re: imx6sx: Regression on FEC with KSZ8061

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Message-ID: <7bde58d4-dd0b-e403-1aa2-1b024f5d07e1@gmail.com>
Date:   Wed, 4 May 2022 10:14:14 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Fabio Estevam <festevam@...il.com>, Andrew Lunn <andrew@...n.ch>
Cc:     Russell King - ARM Linux <linux@...linux.org.uk>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Vladimir Oltean <vladimir.oltean@....com>,
        netdev <netdev@...r.kernel.org>,
        NXP Linux Team <linux-imx@....com>
Subject: Re: imx6sx: Regression on FEC with KSZ8061

On 5/4/22 10:13, Florian Fainelli wrote:
> On 5/4/22 03:24, Fabio Estevam wrote:
>> Hi,
>>
>> On an imx6sx-based board, the Ethernet is functional on 5.10.
>>
>> The board has a KSZ8061 Ethernet PHY.
>>
>> After moving to kernel 5.15 or 5.17, the Ethernet is no longer 
>> functional:
> 
> This should help because kszphy_resume() calls kzsphy_config_reset() 
> which sort of assumes that we have allocated a kszphy_priv structure 
> from a probe function. Whenever we do not use the standard 
> suspend/resume function, we need to make sure that we do have a .probe 
> callback essentially.

And I just came across your other email/patch submission, never mind me.
-- 
Florian