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authorAndrew Lunn <andrew@lunn.ch>2020-05-10 21:12:37 +0200
committerJakub Kicinski <kuba@kernel.org>2020-05-10 12:28:41 -0700
commit1e2dc14509fd072739e4bab98ac42317267dbad6 (patch)
tree47601606f65e997a2e21d35df85908673c3cfff5 /include/linux/phy.h
parent1dd3f212af30b42c90ba252c165f2f6d2ddf5230 (diff)
net: ethtool: Add helpers for reporting test results
The PHY drivers can use these helpers for reporting the results. The results get translated into netlink attributes which are added to the pre-allocated skbuf. v3: Poison phydev->skb Return -EMSGSIZE when ethnl_bcastmsg_put() fails Return valid error code when nla_nest_start() fails Use u8 for results Actually put u32 length into message v4: s/ENOTSUPP/EOPNOTSUPP/g Signed-off-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Michal Kubecek <mkubecek@suse.cz> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux/phy.h')
-rw-r--r--include/linux/phy.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 169fae4249a9..5d8ff5428010 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -1265,6 +1265,10 @@ int phy_start_cable_test(struct phy_device *phydev,
}
#endif
+int phy_cable_test_result(struct phy_device *phydev, u8 pair, u16 result);
+int phy_cable_test_fault_length(struct phy_device *phydev, u8 pair,
+ u16 cm);
+
static inline void phy_device_reset(struct phy_device *phydev, int value)
{
mdio_device_reset(&phydev->mdio, value);