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| author |   Andrew Lunn <andrew@lunn.ch> | 2020-05-27 00:21:39 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-05-26 23:22:20 -0700 |
| commit | 6b4a0fc106521e480c00b55a7ef38c89f02dc4e8 (patch) | |
| tree | 8ba3c8943db4aaafef9e2388207c6ed921b7927f /include/linux/ethtool_netlink.h | |
| parent | net: ethtool: Add generic parts of cable test TDR (diff) | |
| download | wireguard-linux-6b4a0fc106521e480c00b55a7ef38c89f02dc4e8.tar.xz wireguard-linux-6b4a0fc106521e480c00b55a7ef38c89f02dc4e8.zip | |
net: ethtool: Add helpers for cable test TDR data
Add helpers for returning raw TDR helpers in netlink messages.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/ethtool_netlink.h')
| -rw-r--r-- | include/linux/ethtool_netlink.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/linux/ethtool_netlink.h b/include/linux/ethtool_netlink.h index 24817ba252a0..8fbe4f97ffad 100644 --- a/include/linux/ethtool_netlink.h +++ b/include/linux/ethtool_netlink.h @@ -22,6 +22,10 @@ void ethnl_cable_test_free(struct phy_device *phydev); void ethnl_cable_test_finished(struct phy_device *phydev); int ethnl_cable_test_result(struct phy_device *phydev, u8 pair, u8 result); int ethnl_cable_test_fault_length(struct phy_device *phydev, u8 pair, u32 cm); +int ethnl_cable_test_amplitude(struct phy_device *phydev, u8 pair, s16 mV); +int ethnl_cable_test_pulse(struct phy_device *phydev, u16 mV); +int ethnl_cable_test_step(struct phy_device *phydev, u32 first, u32 last, + u32 step); #else static inline int ethnl_cable_test_alloc(struct phy_device *phydev, u8 cmd) { @@ -46,5 +50,22 @@ static inline int ethnl_cable_test_fault_length(struct phy_device *phydev, { return -EOPNOTSUPP; } + +static inline int ethnl_cable_test_amplitude(struct phy_device *phydev, + u8 pair, s16 mV) +{ + return -EOPNOTSUPP; +} + +static inline int ethnl_cable_test_pulse(struct phy_device *phydev, u16 mV) +{ + return -EOPNOTSUPP; +} + +static inline int ethnl_cable_test_step(struct phy_device *phydev, u32 first, + u32 last, u32 step) +{ + return -EOPNOTSUPP; +} #endif /* IS_ENABLED(ETHTOOL_NETLINK) */ #endif /* _LINUX_ETHTOOL_NETLINK_H_ */ |