Re: [PATCH 3/3] net: ethernet: add support for high speed mac and usxgmii pcs

[Andrew Lunn]

>  	if (macb_is_gem(bp)) {
> -		linkmode_copy(phydev->supported, PHY_GBIT_FEATURES);
> -		if (bp->caps & MACB_CAPS_TWO_PT_FIVE_GIG_SPEED)
> -			linkmode_set_bit(ETHTOOL_LINK_MODE_2500baseT_Full_BIT,
> -					 phydev->supported);
> +		if (bp->caps & MACB_CAPS_HIGH_SPEED) {
> +			linkmode_copy(phydev->supported, PHY_10GBIT_FEATURES);
> +		} else {
> +			u32 bitmask = ETHTOOL_LINK_MODE_2500baseT_Full_BIT;
> +
> +			linkmode_copy(phydev->supported, PHY_GBIT_FEATURES);
> +			if (bp->caps & MACB_CAPS_TWO_PT_FIVE_GIG_SPEED)
> +				linkmode_set_bit(bitmask, phydev->supported);
> +		}

Same issue again. Somebody could be using a 10G MAC with a 2.5G PHY.

     Andrew