aboutsummaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
authorTobias Jakobi <tjakobi@math.uni-bielefeld.de>2017-11-21 16:15:57 +0100
committerDavid S. Miller <davem@davemloft.net>2017-11-24 01:36:31 +0900
commit9e77d7a5549dc4d4999a60676373ab3fd1dae4db (patch)
treeec3e04198f75de5fe0e2f5e3a6e82a7490326825 /drivers
parent98d11291d189cb5adf49694d0ad1b971c0212697 (diff)
net: realtek: r8169: implement set_link_ksettings()
Commit 6fa1ba61520576cf1346c4ff09a056f2950cb3bf partially implemented the new ethtool API, by replacing get_settings() with get_link_ksettings(). This breaks ethtool, since the userspace tool (according to the new API specs) never tries the legacy set() call, when the new get() call succeeds. All attempts to chance some setting from userspace result in: > Cannot set new settings: Operation not supported Implement the missing set() call. Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de> Tested-by: Holger Hoffstätte <holger@applied-asynchrony.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/realtek/r8169.c38
1 files changed, 22 insertions, 16 deletions
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 2cb3622c4acc..fc0d5fa65ad4 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -2030,21 +2030,6 @@ out:
return ret;
}
-static int rtl8169_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
-{
- struct rtl8169_private *tp = netdev_priv(dev);
- int ret;
-
- del_timer_sync(&tp->timer);
-
- rtl_lock_work(tp);
- ret = rtl8169_set_speed(dev, cmd->autoneg, ethtool_cmd_speed(cmd),
- cmd->duplex, cmd->advertising);
- rtl_unlock_work(tp);
-
- return ret;
-}
-
static netdev_features_t rtl8169_fix_features(struct net_device *dev,
netdev_features_t features)
{
@@ -2171,6 +2156,27 @@ static int rtl8169_get_link_ksettings(struct net_device *dev,
return rc;
}
+static int rtl8169_set_link_ksettings(struct net_device *dev,
+ const struct ethtool_link_ksettings *cmd)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ int rc;
+ u32 advertising;
+
+ if (!ethtool_convert_link_mode_to_legacy_u32(&advertising,
+ cmd->link_modes.advertising))
+ return -EINVAL;
+
+ del_timer_sync(&tp->timer);
+
+ rtl_lock_work(tp);
+ rc = rtl8169_set_speed(dev, cmd->base.autoneg, cmd->base.speed,
+ cmd->base.duplex, advertising);
+ rtl_unlock_work(tp);
+
+ return rc;
+}
+
static void rtl8169_get_regs(struct net_device *dev, struct ethtool_regs *regs,
void *p)
{
@@ -2591,7 +2597,6 @@ static const struct ethtool_ops rtl8169_ethtool_ops = {
.get_link = ethtool_op_get_link,
.get_coalesce = rtl_get_coalesce,
.set_coalesce = rtl_set_coalesce,
- .set_settings = rtl8169_set_settings,
.get_msglevel = rtl8169_get_msglevel,
.set_msglevel = rtl8169_set_msglevel,
.get_regs = rtl8169_get_regs,
@@ -2603,6 +2608,7 @@ static const struct ethtool_ops rtl8169_ethtool_ops = {
.get_ts_info = ethtool_op_get_ts_info,
.nway_reset = rtl8169_nway_reset,
.get_link_ksettings = rtl8169_get_link_ksettings,
+ .set_link_ksettings = rtl8169_set_link_ksettings,
};
static void rtl8169_get_mac_version(struct rtl8169_private *tp,

Privacy Policy