[linux-2.6-block.git] / include / linux / ethtool_netlink.h

/* SPDX-License-Identifier: GPL-2.0-only */

#ifndef _LINUX_ETHTOOL_NETLINK_H_
#define _LINUX_ETHTOOL_NETLINK_H_

#include <uapi/linux/ethtool_netlink.h>
#include <linux/ethtool.h>
#include <linux/netdevice.h>

#define __ETHTOOL_LINK_MODE_MASK_NWORDS \
	DIV_ROUND_UP(__ETHTOOL_LINK_MODE_MASK_NBITS, 32)

#define ETHTOOL_PAUSE_STAT_CNT	(__ETHTOOL_A_PAUSE_STAT_CNT -		\
				 ETHTOOL_A_PAUSE_STAT_TX_FRAMES)

enum ethtool_multicast_groups {
	ETHNL_MCGRP_MONITOR,
};

struct phy_device;

#if IS_ENABLED(CONFIG_ETHTOOL_NETLINK)
int ethnl_cable_test_alloc(struct phy_device *phydev, u8 cmd);
void ethnl_cable_test_free(struct phy_device *phydev);
void ethnl_cable_test_finished(struct phy_device *phydev);
int ethnl_cable_test_result_with_src(struct phy_device *phydev, u8 pair,
				     u8 result, u32 src);
int ethnl_cable_test_fault_length_with_src(struct phy_device *phydev, u8 pair,
					   u32 cm, u32 src);
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);
void ethtool_aggregate_mac_stats(struct net_device *dev,
				 struct ethtool_eth_mac_stats *mac_stats);
void ethtool_aggregate_phy_stats(struct net_device *dev,
				 struct ethtool_eth_phy_stats *phy_stats);
void ethtool_aggregate_ctrl_stats(struct net_device *dev,
				  struct ethtool_eth_ctrl_stats *ctrl_stats);
void ethtool_aggregate_pause_stats(struct net_device *dev,
				   struct ethtool_pause_stats *pause_stats);
void ethtool_aggregate_rmon_stats(struct net_device *dev,
				  struct ethtool_rmon_stats *rmon_stats);
bool ethtool_dev_mm_supported(struct net_device *dev);

#else
static inline int ethnl_cable_test_alloc(struct phy_device *phydev, u8 cmd)
{
	return -EOPNOTSUPP;
}

static inline void ethnl_cable_test_free(struct phy_device *phydev)
{
}

static inline void ethnl_cable_test_finished(struct phy_device *phydev)
{
}
static inline int ethnl_cable_test_result_with_src(struct phy_device *phydev,
						   u8 pair, u8 result, u32 src)
{
	return -EOPNOTSUPP;
}

static inline int ethnl_cable_test_fault_length_with_src(struct phy_device *phydev,
							 u8 pair, u32 cm, u32 src)
{
	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;
}

static inline void
ethtool_aggregate_mac_stats(struct net_device *dev,
			    struct ethtool_eth_mac_stats *mac_stats)
{
}

static inline void
ethtool_aggregate_phy_stats(struct net_device *dev,
			    struct ethtool_eth_phy_stats *phy_stats)
{
}

static inline void
ethtool_aggregate_ctrl_stats(struct net_device *dev,
			     struct ethtool_eth_ctrl_stats *ctrl_stats)
{
}

static inline void
ethtool_aggregate_pause_stats(struct net_device *dev,
			      struct ethtool_pause_stats *pause_stats)
{
}

static inline void
ethtool_aggregate_rmon_stats(struct net_device *dev,
			     struct ethtool_rmon_stats *rmon_stats)
{
}

static inline bool ethtool_dev_mm_supported(struct net_device *dev)
{
	return false;
}

#endif /* IS_ENABLED(CONFIG_ETHTOOL_NETLINK) */

static inline int ethnl_cable_test_result(struct phy_device *phydev, u8 pair,
					  u8 result)
{
	return ethnl_cable_test_result_with_src(phydev, pair, result,
						ETHTOOL_A_CABLE_INF_SRC_TDR);
}

static inline int ethnl_cable_test_fault_length(struct phy_device *phydev,
						u8 pair, u32 cm)
{
	return ethnl_cable_test_fault_length_with_src(phydev, pair, cm,
						      ETHTOOL_A_CABLE_INF_SRC_TDR);
}

#endif /* _LINUX_ETHTOOL_NETLINK_H_ */
Commit	Line	Data
2b4a8990 MK	1	/* SPDX-License-Identifier: GPL-2.0-only */
	2
	3	#ifndef _LINUX_ETHTOOL_NETLINK_H_
	4	#define _LINUX_ETHTOOL_NETLINK_H_
	5
	6	#include <uapi/linux/ethtool_netlink.h>
	7	#include <linux/ethtool.h>
6b08d6c1 MK	8	#include <linux/netdevice.h>
6b08d6c1 MK	9
f625aa9b MK	10	#define __ETHTOOL_LINK_MODE_MASK_NWORDS \
	11	DIV_ROUND_UP(__ETHTOOL_LINK_MODE_MASK_NBITS, 32)
	12
1aabe578 JK	13	#define ETHTOOL_PAUSE_STAT_CNT (__ETHTOOL_A_PAUSE_STAT_CNT - \
	14	ETHTOOL_A_PAUSE_STAT_TX_FRAMES)
	15
6b08d6c1 MK	16	enum ethtool_multicast_groups {
	17	ETHNL_MCGRP_MONITOR,
	18	};
2b4a8990	19
1dd3f212 AL	20	struct phy_device;
	21
	22	#if IS_ENABLED(CONFIG_ETHTOOL_NETLINK)
1a644de2	23	int ethnl_cable_test_alloc(struct phy_device *phydev, u8 cmd);
1dd3f212 AL	24	void ethnl_cable_test_free(struct phy_device *phydev);
1dd3f212 AL	25	void ethnl_cable_test_finished(struct phy_device *phydev);
4715d87e OR	26	int ethnl_cable_test_result_with_src(struct phy_device *phydev, u8 pair,
	27	u8 result, u32 src);
	28	int ethnl_cable_test_fault_length_with_src(struct phy_device *phydev, u8 pair,
	29	u32 cm, u32 src);
6b4a0fc1 AL	30	int ethnl_cable_test_amplitude(struct phy_device *phydev, u8 pair, s16 mV);
	31	int ethnl_cable_test_pulse(struct phy_device *phydev, u16 mV);
	32	int ethnl_cable_test_step(struct phy_device *phydev, u32 first, u32 last,
	33	u32 step);
9179f5fe VO	34	void ethtool_aggregate_mac_stats(struct net_device *dev,
	35	struct ethtool_eth_mac_stats *mac_stats);
	36	void ethtool_aggregate_phy_stats(struct net_device *dev,
	37	struct ethtool_eth_phy_stats *phy_stats);
	38	void ethtool_aggregate_ctrl_stats(struct net_device *dev,
	39	struct ethtool_eth_ctrl_stats *ctrl_stats);
	40	void ethtool_aggregate_pause_stats(struct net_device *dev,
	41	struct ethtool_pause_stats *pause_stats);
	42	void ethtool_aggregate_rmon_stats(struct net_device *dev,
	43	struct ethtool_rmon_stats *rmon_stats);
d54151aa	44	bool ethtool_dev_mm_supported(struct net_device *dev);
9179f5fe	45
1dd3f212	46	#else
1a644de2	47	static inline int ethnl_cable_test_alloc(struct phy_device *phydev, u8 cmd)
1dd3f212	48	{
1e2dc145	49	return -EOPNOTSUPP;
1dd3f212 AL	50	}
	51
	52	static inline void ethnl_cable_test_free(struct phy_device *phydev)
	53	{
	54	}
	55
	56	static inline void ethnl_cable_test_finished(struct phy_device *phydev)
	57	{
	58	}
4715d87e OR	59	static inline int ethnl_cable_test_result_with_src(struct phy_device *phydev,
4715d87e OR	60	u8 pair, u8 result, u32 src)
1e2dc145 AL	61	{
	62	return -EOPNOTSUPP;
	63	}
	64
4715d87e OR	65	static inline int ethnl_cable_test_fault_length_with_src(struct phy_device *phydev,
4715d87e OR	66	u8 pair, u32 cm, u32 src)
1e2dc145 AL	67	{
	68	return -EOPNOTSUPP;
	69	}
6b4a0fc1 AL	70
	71	static inline int ethnl_cable_test_amplitude(struct phy_device *phydev,
	72	u8 pair, s16 mV)
	73	{
	74	return -EOPNOTSUPP;
	75	}
	76
	77	static inline int ethnl_cable_test_pulse(struct phy_device *phydev, u16 mV)
	78	{
	79	return -EOPNOTSUPP;
	80	}
	81
	82	static inline int ethnl_cable_test_step(struct phy_device *phydev, u32 first,
	83	u32 last, u32 step)
	84	{
	85	return -EOPNOTSUPP;
	86	}
9179f5fe VO	87
	88	static inline void
	89	ethtool_aggregate_mac_stats(struct net_device *dev,
	90	struct ethtool_eth_mac_stats *mac_stats)
	91	{
	92	}
	93
	94	static inline void
	95	ethtool_aggregate_phy_stats(struct net_device *dev,
	96	struct ethtool_eth_phy_stats *phy_stats)
	97	{
	98	}
	99
	100	static inline void
	101	ethtool_aggregate_ctrl_stats(struct net_device *dev,
	102	struct ethtool_eth_ctrl_stats *ctrl_stats)
	103	{
	104	}
	105
	106	static inline void
	107	ethtool_aggregate_pause_stats(struct net_device *dev,
	108	struct ethtool_pause_stats *pause_stats)
	109	{
	110	}
	111
	112	static inline void
	113	ethtool_aggregate_rmon_stats(struct net_device *dev,
	114	struct ethtool_rmon_stats *rmon_stats)
	115	{
	116	}
	117
d54151aa VO	118	static inline bool ethtool_dev_mm_supported(struct net_device *dev)
	119	{
	120	return false;
	121	}
	122
90c56b38	123	#endif /* IS_ENABLED(CONFIG_ETHTOOL_NETLINK) */
4715d87e OR	124
	125	static inline int ethnl_cable_test_result(struct phy_device *phydev, u8 pair,
	126	u8 result)
	127	{
	128	return ethnl_cable_test_result_with_src(phydev, pair, result,
	129	ETHTOOL_A_CABLE_INF_SRC_TDR);
	130	}
	131
	132	static inline int ethnl_cable_test_fault_length(struct phy_device *phydev,
	133	u8 pair, u32 cm)
	134	{
	135	return ethnl_cable_test_fault_length_with_src(phydev, pair, cm,
	136	ETHTOOL_A_CABLE_INF_SRC_TDR);
	137	}
	138
2b4a8990	139	#endif /* _LINUX_ETHTOOL_NETLINK_H_ */