netdev - Re: [PATCH net-next 5/8] net: phylink: pass supported PHY interface modes to phylib

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Date:   Thu, 18 Nov 2021 16:28:54 +0000
From:   "Russell King (Oracle)" <linux@...linux.org.uk>
To:     Andrew Lunn <andrew@...n.ch>
Cc:     Marek Behún <kabel@...nel.org>,
        netdev@...r.kernel.org, Jakub Kicinski <kuba@...nel.org>,
        David Miller <davem@...emloft.net>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org
Subject: Re: [PATCH net-next 5/8] net: phylink: pass supported PHY interface
 modes to phylib

On Thu, Nov 18, 2021 at 05:27:00PM +0100, Andrew Lunn wrote:
> > +static int __init phylink_init(void)
> > +{
> > +	__set_bit(PHY_INTERFACE_MODE_USXGMII, phylink_sfp_interfaces);
> > +	__set_bit(PHY_INTERFACE_MODE_10GBASER, phylink_sfp_interfaces);
> > +	__set_bit(PHY_INTERFACE_MODE_10GKR, phylink_sfp_interfaces);
> > +	__set_bit(PHY_INTERFACE_MODE_5GBASER, phylink_sfp_interfaces);
> > +	__set_bit(PHY_INTERFACE_MODE_2500BASEX, phylink_sfp_interfaces);
> > +	__set_bit(PHY_INTERFACE_MODE_SGMII, phylink_sfp_interfaces);
> > +	__set_bit(PHY_INTERFACE_MODE_1000BASEX, phylink_sfp_interfaces);
> 
> Do we need to include PHY_INTERFACE_MODE_100BASEX here for 100BaseFX?
> Not sure we actually have any systems using it.

Most likely. I think we can now drop PHY_INTERFACE_MODE_10GKR from
this too.

-- 
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