Add the get_settings callback so that both the ldmvsw and sunvnet
drivers will give a little more information when asked for its
basic settings. These aren't necessarily very useful, but they
make some users happier. Also, a side effect is that the speed
attribute in /sys/class/net/<dev> is now readable, which makes
a couple of the ldom management tools happier.
Orabug: 26175474
Signed-off-by: Shannon Nelson <shannon.nel...@oracle.com>
---
drivers/net/ethernet/sun/ldmvsw.c | 1 +
drivers/net/ethernet/sun/sunvnet.c | 1 +
drivers/net/ethernet/sun/sunvnet_common.c | 11 +++++++++++
drivers/net/ethernet/sun/sunvnet_common.h | 2 ++
4 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/drivers/net/ethernet/sun/ldmvsw.c
b/drivers/net/ethernet/sun/ldmvsw.c
index de512ef..0ac389b 100644
--- a/drivers/net/ethernet/sun/ldmvsw.c
+++ b/drivers/net/ethernet/sun/ldmvsw.c
@@ -88,6 +88,7 @@ static void vsw_set_msglevel(struct net_device *dev, u32
value)
}
static const struct ethtool_ops vsw_ethtool_ops = {
+ .get_settings = sunvnet_get_settings,
.get_drvinfo = vsw_get_drvinfo,
.get_msglevel = vsw_get_msglevel,
.set_msglevel = vsw_set_msglevel,
diff --git a/drivers/net/ethernet/sun/sunvnet.c
b/drivers/net/ethernet/sun/sunvnet.c
index 75b167e..d16c351 100644
--- a/drivers/net/ethernet/sun/sunvnet.c
+++ b/drivers/net/ethernet/sun/sunvnet.c
@@ -189,6 +189,7 @@ static void vnet_get_ethtool_stats(struct net_device *dev,
}
static const struct ethtool_ops vnet_ethtool_ops = {
+ .get_settings = sunvnet_get_settings,
.get_drvinfo = vnet_get_drvinfo,
.get_msglevel = vnet_get_msglevel,
.set_msglevel = vnet_set_msglevel,
diff --git a/drivers/net/ethernet/sun/sunvnet_common.c
b/drivers/net/ethernet/sun/sunvnet_common.c
index 9e86833..6ca27b0 100644
--- a/drivers/net/ethernet/sun/sunvnet_common.c
+++ b/drivers/net/ethernet/sun/sunvnet_common.c
@@ -1759,3 +1759,14 @@ void sunvnet_port_rm_txq_common(struct vnet_port *port)
port->q_index = 0;
}
EXPORT_SYMBOL_GPL(sunvnet_port_rm_txq_common);
+
+int sunvnet_get_settings(struct net_device *netdev,
+ struct ethtool_cmd *ecmd)
+{
+ ethtool_cmd_speed_set(ecmd, 0);
+ ecmd->duplex = DUPLEX_FULL;
+ ecmd->port = PORT_NONE;
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(sunvnet_get_settings);
diff --git a/drivers/net/ethernet/sun/sunvnet_common.h
b/drivers/net/ethernet/sun/sunvnet_common.h
index b20d6fa..c566ec9 100644
--- a/drivers/net/ethernet/sun/sunvnet_common.h
+++ b/drivers/net/ethernet/sun/sunvnet_common.h
@@ -151,5 +151,7 @@ int sunvnet_start_xmit_common(struct sk_buff *skb, struct
net_device *dev,
bool sunvnet_port_is_up_common(struct vnet_port *vnet);
void sunvnet_port_add_txq_common(struct vnet_port *port);
void sunvnet_port_rm_txq_common(struct vnet_port *port);
+int sunvnet_get_settings(struct net_device *netdev,
+ struct ethtool_cmd *ecmd);
#endif /* _SUNVNETCOMMON_H */
--
1.7.1
