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