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r8169: remove 1000/Half from supported modes 

MAC on the GBit versions supports 1000/Full only, however the PHY
partially claims to support 1000/Half. So let's explicitly remove
this mode.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Heiner Kallweit 2019-05-28 18:43:46 +02:00 committed by David S. Miller
parent 2c1d029a01
commit a6851c613f
1 changed files with 4 additions and 1 deletions
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5
drivers/net/ethernet/realtek/r8169.c
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@ -6386,7 +6386,10 @@ static int r8169_phy_connect(struct rtl8169_private *tp)
if (ret)
return ret;
if (!tp->supports_gmii)
if (tp->supports_gmii)
phy_remove_link_mode(phydev,
ETHTOOL_LINK_MODE_1000baseT_Half_BIT);
else
phy_set_max_speed(phydev, SPEED_100);
phy_support_asym_pause(phydev);