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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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6b4a0fc106
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>
72 lines
1.9 KiB
C
72 lines
1.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef _LINUX_ETHTOOL_NETLINK_H_
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#define _LINUX_ETHTOOL_NETLINK_H_
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#include <uapi/linux/ethtool_netlink.h>
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#include <linux/ethtool.h>
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#include <linux/netdevice.h>
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#define __ETHTOOL_LINK_MODE_MASK_NWORDS \
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DIV_ROUND_UP(__ETHTOOL_LINK_MODE_MASK_NBITS, 32)
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enum ethtool_multicast_groups {
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ETHNL_MCGRP_MONITOR,
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};
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struct phy_device;
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#if IS_ENABLED(CONFIG_ETHTOOL_NETLINK)
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int ethnl_cable_test_alloc(struct phy_device *phydev, u8 cmd);
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void ethnl_cable_test_free(struct phy_device *phydev);
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void ethnl_cable_test_finished(struct phy_device *phydev);
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int ethnl_cable_test_result(struct phy_device *phydev, u8 pair, u8 result);
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int ethnl_cable_test_fault_length(struct phy_device *phydev, u8 pair, u32 cm);
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int ethnl_cable_test_amplitude(struct phy_device *phydev, u8 pair, s16 mV);
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int ethnl_cable_test_pulse(struct phy_device *phydev, u16 mV);
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int ethnl_cable_test_step(struct phy_device *phydev, u32 first, u32 last,
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u32 step);
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#else
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static inline int ethnl_cable_test_alloc(struct phy_device *phydev, u8 cmd)
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{
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return -EOPNOTSUPP;
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}
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static inline void ethnl_cable_test_free(struct phy_device *phydev)
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{
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}
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static inline void ethnl_cable_test_finished(struct phy_device *phydev)
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{
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}
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static inline int ethnl_cable_test_result(struct phy_device *phydev, u8 pair,
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u8 result)
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{
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return -EOPNOTSUPP;
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}
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static inline int ethnl_cable_test_fault_length(struct phy_device *phydev,
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u8 pair, u32 cm)
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{
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return -EOPNOTSUPP;
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}
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static inline int ethnl_cable_test_amplitude(struct phy_device *phydev,
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u8 pair, s16 mV)
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{
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return -EOPNOTSUPP;
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}
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static inline int ethnl_cable_test_pulse(struct phy_device *phydev, u16 mV)
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{
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return -EOPNOTSUPP;
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}
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static inline int ethnl_cable_test_step(struct phy_device *phydev, u32 first,
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u32 last, u32 step)
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{
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return -EOPNOTSUPP;
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}
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#endif /* IS_ENABLED(ETHTOOL_NETLINK) */
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#endif /* _LINUX_ETHTOOL_NETLINK_H_ */
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