diff options
Diffstat (limited to 'target/linux/mvebu/patches-4.4/137-net-mvneta-add-nway_reset-support.patch')
| -rw-r--r-- | target/linux/mvebu/patches-4.4/137-net-mvneta-add-nway_reset-support.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/target/linux/mvebu/patches-4.4/137-net-mvneta-add-nway_reset-support.patch b/target/linux/mvebu/patches-4.4/137-net-mvneta-add-nway_reset-support.patch new file mode 100644 index 0000000000..034b596436 --- /dev/null +++ b/target/linux/mvebu/patches-4.4/137-net-mvneta-add-nway_reset-support.patch @@ -0,0 +1,38 @@ +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, |