[mirror_ubuntu-kernels.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)

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(struct phy_device *phydev, u8 pair, u8 result);
int ethnl_cable_test_fault_length(struct phy_device *phydev, u8 pair, u32 cm);
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);
#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(struct phy_device *phydev, u8 pair,
					  u8 result)
{
	return -EOPNOTSUPP;
}

static inline int ethnl_cable_test_fault_length(struct phy_device *phydev,
						u8 pair, u32 cm)
{
	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;
}
#endif /* IS_ENABLED(CONFIG_ETHTOOL_NETLINK) */
#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
6b08d6c1 MK	13	enum ethtool_multicast_groups {
	14	ETHNL_MCGRP_MONITOR,
	15	};
2b4a8990	16
1dd3f212 AL	17	struct phy_device;
	18
	19	#if IS_ENABLED(CONFIG_ETHTOOL_NETLINK)
1a644de2	20	int ethnl_cable_test_alloc(struct phy_device *phydev, u8 cmd);
1dd3f212 AL	21	void ethnl_cable_test_free(struct phy_device *phydev);
1dd3f212 AL	22	void ethnl_cable_test_finished(struct phy_device *phydev);
1e2dc145 AL	23	int ethnl_cable_test_result(struct phy_device *phydev, u8 pair, u8 result);
1e2dc145 AL	24	int ethnl_cable_test_fault_length(struct phy_device *phydev, u8 pair, u32 cm);
6b4a0fc1 AL	25	int ethnl_cable_test_amplitude(struct phy_device *phydev, u8 pair, s16 mV);
	26	int ethnl_cable_test_pulse(struct phy_device *phydev, u16 mV);
	27	int ethnl_cable_test_step(struct phy_device *phydev, u32 first, u32 last,
	28	u32 step);
1dd3f212	29	#else
1a644de2	30	static inline int ethnl_cable_test_alloc(struct phy_device *phydev, u8 cmd)
1dd3f212	31	{
1e2dc145	32	return -EOPNOTSUPP;
1dd3f212 AL	33	}
	34
	35	static inline void ethnl_cable_test_free(struct phy_device *phydev)
	36	{
	37	}
	38
	39	static inline void ethnl_cable_test_finished(struct phy_device *phydev)
	40	{
	41	}
1e2dc145 AL	42	static inline int ethnl_cable_test_result(struct phy_device *phydev, u8 pair,
	43	u8 result)
	44	{
	45	return -EOPNOTSUPP;
	46	}
	47
	48	static inline int ethnl_cable_test_fault_length(struct phy_device *phydev,
	49	u8 pair, u32 cm)
	50	{
	51	return -EOPNOTSUPP;
	52	}
6b4a0fc1 AL	53
	54	static inline int ethnl_cable_test_amplitude(struct phy_device *phydev,
	55	u8 pair, s16 mV)
	56	{
	57	return -EOPNOTSUPP;
	58	}
	59
	60	static inline int ethnl_cable_test_pulse(struct phy_device *phydev, u16 mV)
	61	{
	62	return -EOPNOTSUPP;
	63	}
	64
	65	static inline int ethnl_cable_test_step(struct phy_device *phydev, u32 first,
	66	u32 last, u32 step)
	67	{
	68	return -EOPNOTSUPP;
	69	}
90c56b38	70	#endif /* IS_ENABLED(CONFIG_ETHTOOL_NETLINK) */
2b4a8990	71	#endif /* _LINUX_ETHTOOL_NETLINK_H_ */