netdev - Re: BUG: "13d0ab6750b2 net: phy: check return code when requesting PHY driver module" breaks NFS-Root

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Message-ID: <9cd47d80-9e84-c72b-ae7f-e38934580390@pengutronix.de>
Date:   Mon, 11 Mar 2019 19:04:31 +0100
From:   Marc Kleine-Budde <mkl@...gutronix.de>
To:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        ptx kernel <kernel@...gutronix.de>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Andrew Lunn <andrew@...n.ch>
Subject: Re: BUG: "13d0ab6750b2 net: phy: check return code when requesting
 PHY driver module" breaks NFS-Root

On 3/11/19 1:23 PM, Marc Kleine-Budde wrote:
> Hello,
> 
> I'm on next-next/master and noticed that the following patch:
> 
> | 13d0ab6750b2 net: phy: check return code when requesting PHY
> |              driver module
> 
> breaks NFS Root for my embedded device (riotboard). The kernel dhcp
> fails to get an address and thus no NFS Root.

Just noticed that problem was fixed by commit:

| 21e194425abd net: phy: fix issue with loading PHY driver w/o initramfs

I continued bisecting and found a bad commit in the riotboard's phy
driver. I'll send a separate mail for this.

| cd28d1d6e52e net: phy: at803x: Disable phy delay for RGMII mode

Sorry for the noise,
Marc

-- 
Pengutronix e.K.                  | Marc Kleine-Budde           |
Industrial Linux Solutions        | Phone: +49-231-2826-924     |
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