mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2026-09-05 08:44:14 +02:00
Zhan Xusheng
d302d7109f
From: Zhan Xusheng <zhanxusheng@xiaomi.com>
Added by commit f625aa9be8 ("ethtool: provide link mode information with
LINKMODES_GET request") and never used. The same count is computed as
__ETHTOOL_LINK_MODE_MASK_NU32 in net/ethtool/ioctl.c.
Signed-off-by: Zhan Xusheng <zhanxusheng@xiaomi.com>
Link: https://patch.msgid.link/20260818023704.125721-1-zhanxusheng@xiaomi.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
144 lines
3.8 KiB
C
144 lines
3.8 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_PAUSE_STAT_CNT (__ETHTOOL_A_PAUSE_STAT_CNT - \
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ETHTOOL_A_PAUSE_STAT_TX_FRAMES)
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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_with_src(struct phy_device *phydev, u8 pair,
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u8 result, u32 src);
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int ethnl_cable_test_fault_length_with_src(struct phy_device *phydev, u8 pair,
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u32 cm, u32 src);
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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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void ethtool_aggregate_mac_stats(struct net_device *dev,
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struct ethtool_eth_mac_stats *mac_stats);
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void ethtool_aggregate_phy_stats(struct net_device *dev,
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struct ethtool_eth_phy_stats *phy_stats);
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void ethtool_aggregate_ctrl_stats(struct net_device *dev,
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struct ethtool_eth_ctrl_stats *ctrl_stats);
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void ethtool_aggregate_pause_stats(struct net_device *dev,
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struct ethtool_pause_stats *pause_stats);
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void ethtool_aggregate_rmon_stats(struct net_device *dev,
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struct ethtool_rmon_stats *rmon_stats);
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bool ethtool_dev_mm_supported(struct net_device *dev);
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void ethnl_pse_send_ntf(struct net_device *netdev, unsigned long notif);
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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_with_src(struct phy_device *phydev,
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u8 pair, u8 result, u32 src)
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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_with_src(struct phy_device *phydev,
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u8 pair, u32 cm, u32 src)
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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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static inline void
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ethtool_aggregate_mac_stats(struct net_device *dev,
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struct ethtool_eth_mac_stats *mac_stats)
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{
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}
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static inline void
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ethtool_aggregate_phy_stats(struct net_device *dev,
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struct ethtool_eth_phy_stats *phy_stats)
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{
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}
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static inline void
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ethtool_aggregate_ctrl_stats(struct net_device *dev,
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struct ethtool_eth_ctrl_stats *ctrl_stats)
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{
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}
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static inline void
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ethtool_aggregate_pause_stats(struct net_device *dev,
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struct ethtool_pause_stats *pause_stats)
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{
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}
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static inline void
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ethtool_aggregate_rmon_stats(struct net_device *dev,
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struct ethtool_rmon_stats *rmon_stats)
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{
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}
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static inline bool ethtool_dev_mm_supported(struct net_device *dev)
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{
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return false;
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}
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static inline void ethnl_pse_send_ntf(struct net_device *netdev,
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unsigned long notif)
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{
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}
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#endif /* IS_ENABLED(CONFIG_ETHTOOL_NETLINK) */
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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 ethnl_cable_test_result_with_src(phydev, pair, result,
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ETHTOOL_A_CABLE_INF_SRC_TDR);
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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 ethnl_cable_test_fault_length_with_src(phydev, pair, cm,
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ETHTOOL_A_CABLE_INF_SRC_TDR);
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}
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#endif /* _LINUX_ETHTOOL_NETLINK_H_ */
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