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net: ethernet: Add helper for set_pauseparam for Pause

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ethtool can be used to enable/disable pause. Add a helper to configure
the PHY when Pause is supported.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andrew Lunn
2018-09-12 01:53:18 +02:00
committed by David S. Miller
parent 70814e819c
commit 0c122405d4
4 changed files with 29 additions and 12 deletions
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7
drivers/net/ethernet/broadcom/bcm63xx_enet.c
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@@ -892,11 +892,8 @@ static int bcm_enet_open(struct net_device *dev)
/* mask with MAC supported features */
phy_support_sym_pause(phydev);
phy_set_max_speed(phydev, SPEED_100);
if (priv->pause_auto && priv->pause_rx && priv->pause_tx)
phydev->advertising |= SUPPORTED_Pause;
else
phydev->advertising &= ~SUPPORTED_Pause;
phy_set_sym_pause(phydev, priv->pause_rx, priv->pause_rx,
priv->pause_auto);
phy_attached_info(phydev);