> @@ -842,6 +863,12 @@ static void stmmac_adjust_link(struct net_device *dev)
> new_state = true;
> ctrl &= ~priv->hw->link.speed_mask;
> switch (phydev->speed) {
> + case SPEED_10000:
> + ctrl |= priv->hw->link.speed10000;
> + break;
> + case SPEED_2500:
> + ctrl |= priv->hw->link.speed2500;
> + break;
> case SPEED_1000:
> ctrl |= priv->hw->link.speed1000;
> break;
Hi Jose
What PHY did you test this with?
10G phys change the interface mode when the speed change. In general,
10/100/1000G copper uses SGMII. A 1G SFP optical module generally
wants 1000Base-X. 2.5G wants 2500Base-X, 10G copper wants 10GKR, etc.
So your adjust link callback needs to look at phydev->interface and
reconfigure the MAC as requested.
You might also want to consider moving from phylib to phylink. It has
a better interface for things like this, and makes support for SFP
interfaces much easier. A MAC which supports 10G is likely to be used
with SFPs...
Andrew
