netdev - Re: [PATCH 3/4] net: dsa: microchip: Disable RGMII in-band status on KSZ9893

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Message-ID: <20200905153238.GE3164319@lunn.ch>
Date:   Sat, 5 Sep 2020 17:32:38 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Paul Barker <pbarker@...sulko.com>
Cc:     Woojung Huh <woojung.huh@...rochip.com>,
        Microchip Linux Driver Support <UNGLinuxDriver@...rochip.com>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        "David S . Miller" <davem@...emloft.net>, netdev@...r.kernel.org
Subject: Re: [PATCH 3/4] net: dsa: microchip: Disable RGMII in-band status on
 KSZ9893

On Sat, Sep 05, 2020 at 03:03:24PM +0100, Paul Barker wrote:
> We can't assume that the link partner supports the in-band status
> reporting which is enabled by default on the KSZ9893 when using RGMII
> for the upstream port.

What do you mean by RGMII inband status reporting? SGMII/1000BaseX has
in band signalling, but RGMII?

   Andrew