Subject: Re: lan78xx and phy_state_machine

From: Andrew Lunn <[email-masked]>
Date: Tue, 15 Oct 2019 02:53:27 +0200

On Mon, Oct 14, 2019 at 04:06:04PM +0200, Daniel Wagner wrote:
> Hi,
> 
> I've trying to boot a RPi 3 Model B+ in 64 bit mode. While I can get
> my configuratin booting with v5.2.20, the current kernel v5.3.6 hangs
> when initializing the eth interface.
> 
> Is this a know issue? Some configuration issues?

Hi Daniel

Please could you add a WARN_ON(1); in phy_queue_state_machine() and
post the stack dump. That might help us figure out what is going on.

     Thanks
	Andrew

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