| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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| 2 | |
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| 3 | #ifndef _ETHTOOL_COMMON_H |
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| 4 | #define _ETHTOOL_COMMON_H |
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| 5 | |
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| 6 | #include <linux/netdevice.h> |
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| 7 | #include <linux/ethtool.h> |
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| 8 | |
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| 9 | #define ETHTOOL_DEV_FEATURE_WORDS DIV_ROUND_UP(NETDEV_FEATURE_COUNT, 32) |
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| 10 | |
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| 11 | /* compose link mode index from speed, type and duplex */ |
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| 12 | #define ETHTOOL_LINK_MODE(speed, type, duplex) \ |
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| 13 | ETHTOOL_LINK_MODE_ ## speed ## base ## type ## _ ## duplex ## _BIT |
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| 14 | |
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| 15 | #define __SOF_TIMESTAMPING_CNT (const_ilog2(SOF_TIMESTAMPING_LAST) + 1) |
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| 16 | |
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| 17 | struct link_mode_info { |
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| 18 | int speed; |
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| 19 | u8 lanes; |
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| 20 | u8 duplex; |
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| 21 | }; |
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| 22 | |
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| 23 | extern const char |
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| 24 | netdev_features_strings[NETDEV_FEATURE_COUNT][ETH_GSTRING_LEN]; |
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| 25 | extern const char |
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| 26 | [ETH_RSS_HASH_FUNCS_COUNT][ETH_GSTRING_LEN]; |
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| 27 | extern const char |
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| 28 | tunable_strings[__ETHTOOL_TUNABLE_COUNT][ETH_GSTRING_LEN]; |
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| 29 | extern const char |
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| 30 | phy_tunable_strings[__ETHTOOL_PHY_TUNABLE_COUNT][ETH_GSTRING_LEN]; |
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| 31 | extern const char link_mode_names[][ETH_GSTRING_LEN]; |
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| 32 | extern const struct link_mode_info link_mode_params[]; |
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| 33 | extern const char netif_msg_class_names[][ETH_GSTRING_LEN]; |
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| 34 | extern const char wol_mode_names[][ETH_GSTRING_LEN]; |
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| 35 | extern const char sof_timestamping_names[][ETH_GSTRING_LEN]; |
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| 36 | extern const char ts_tx_type_names[][ETH_GSTRING_LEN]; |
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| 37 | extern const char ts_rx_filter_names[][ETH_GSTRING_LEN]; |
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| 38 | extern const char udp_tunnel_type_names[][ETH_GSTRING_LEN]; |
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| 39 | |
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| 40 | int __ethtool_get_link(struct net_device *dev); |
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| 41 | |
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| 42 | bool convert_legacy_settings_to_link_ksettings( |
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| 43 | struct ethtool_link_ksettings *link_ksettings, |
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| 44 | const struct ethtool_cmd *legacy_settings); |
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| 45 | int ethtool_get_max_rxfh_channel(struct net_device *dev, u32 *max); |
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| 46 | int ethtool_get_max_rxnfc_channel(struct net_device *dev, u64 *max); |
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| 47 | int __ethtool_get_ts_info(struct net_device *dev, struct ethtool_ts_info *info); |
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| 48 | |
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| 49 | extern const struct ethtool_phy_ops *ethtool_phy_ops; |
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| 50 | extern const struct ethtool_pse_ops *ethtool_pse_ops; |
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| 51 | |
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| 52 | int ethtool_get_module_info_call(struct net_device *dev, |
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| 53 | struct ethtool_modinfo *modinfo); |
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| 54 | int ethtool_get_module_eeprom_call(struct net_device *dev, |
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| 55 | struct ethtool_eeprom *ee, u8 *data); |
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| 56 | |
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| 57 | bool __ethtool_dev_mm_supported(struct net_device *dev); |
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| 58 | |
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| 59 | #endif /* _ETHTOOL_COMMON_H */ |
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| 60 | |
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