diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2018-09-12 02:53:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-13 06:24:21 +0300 |
| commit | 70814e819c1139e5e7faacb3700eab5eac559272 (patch) | |
| tree | ace5dc192ed3e22e719f148d531c6d01345a7858 /drivers/net/ethernet/freescale/dpaa | |
| parent | c306ad36184fb7d0bd53f45441f45c1810e88a53 (diff) | |
| download | linux-70814e819c1139e5e7faacb3700eab5eac559272.tar.xz | |
net: ethernet: Add helper for set_pauseparam for Asym Pause
ethtool can be used to enable/disable pause. Add a helper to configure
the PHY when asym 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>
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c b/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c index 3184c8f7cdd0..1f8cdbc4378c 100644 --- a/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c +++ b/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c @@ -210,29 +210,8 @@ static int dpaa_set_pauseparam(struct net_device *net_dev, /* Determine the sym/asym advertised PAUSE capabilities from the desired * rx/tx pause settings. */ - newadv = 0; - if (epause->rx_pause) - newadv = ADVERTISED_Pause | ADVERTISED_Asym_Pause; - if (epause->tx_pause) - newadv ^= ADVERTISED_Asym_Pause; - oldadv = phydev->advertising & - (ADVERTISED_Pause | ADVERTISED_Asym_Pause); - - /* If there are differences between the old and the new advertised - * values, restart PHY autonegotiation and advertise the new values. - */ - if (oldadv != newadv) { - phydev->advertising &= ~(ADVERTISED_Pause - | ADVERTISED_Asym_Pause); - phydev->advertising |= newadv; - if (phydev->autoneg) { - err = phy_start_aneg(phydev); - if (err < 0) - netdev_err(net_dev, "phy_start_aneg() = %d\n", - err); - } - } + phy_set_asym_pause(phydev, epause->rx_pause, epause->tx_pause); fman_get_pause_cfg(mac_dev, &rx_pause, &tx_pause); err = fman_set_mac_active_pause(mac_dev, rx_pause, tx_pause); |