Subject: Re: [PATCH] net: phy: fix PHY_RUNNING in phy_state_machine

From: Andrew Lunn <[email-masked]>
Date: Wed, 16 Mar 2016 17:18:48 +0100

On Wed, Mar 16, 2016 at 04:59:23PM +0100, Yegor Yefremov wrote:

> This patch breaks my am335x based board, where one of the CPSW slaves
> is connected to IP175D switch chip via RMII interface. Since this
> patch packet reception is not working.
 
Hi Yegor

Which phy is causing the problem? A PHY inside the switch?

Do you have two back to back PHYs between the MAC and the switch, or
is the CPSW RMII connected directly to the switch?

   Andrew