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- From 244bee2889d08f876c64c335765a8ea6de0f5381 Mon Sep 17 00:00:00 2001
- From: Russell King <rmk+kernel@arm.linux.org.uk>
- Date: Thu, 1 Oct 2015 19:40:31 +0100
- Subject: [PATCH 725/744] net: mvneta: add nway_reset support
- Add ethtool nway_reset support to mvneta via phylink, so that userspace
- can request the link in whatever mode to be renegotiated via
- ethtool -r ethX.
- Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
- ---
- drivers/net/ethernet/marvell/mvneta.c | 8 ++++++++
- 1 file changed, 8 insertions(+)
- --- a/drivers/net/ethernet/marvell/mvneta.c
- +++ b/drivers/net/ethernet/marvell/mvneta.c
- @@ -3589,6 +3589,13 @@ int mvneta_ethtool_set_settings(struct n
- return phylink_ethtool_set_settings(pp->phylink, cmd);
- }
-
- +static int mvneta_ethtool_nway_reset(struct net_device *dev)
- +{
- + struct mvneta_port *pp = netdev_priv(dev);
- +
- + return phylink_ethtool_nway_reset(pp->phylink);
- +}
- +
- /* Set interrupt coalescing for ethtools */
- static int mvneta_ethtool_set_coalesce(struct net_device *dev,
- struct ethtool_coalesce *c)
- @@ -3853,6 +3860,7 @@ const struct ethtool_ops mvneta_eth_tool
- .get_link = ethtool_op_get_link,
- .get_settings = mvneta_ethtool_get_settings,
- .set_settings = mvneta_ethtool_set_settings,
- + .nway_reset = mvneta_ethtool_nway_reset,
- .set_coalesce = mvneta_ethtool_set_coalesce,
- .get_coalesce = mvneta_ethtool_get_coalesce,
- .get_drvinfo = mvneta_ethtool_get_drvinfo,
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