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

#ifndef __LINKMODE_H
#define __LINKMODE_H

#include <linux/bitmap.h>
#include <linux/ethtool.h>
#include <uapi/linux/ethtool.h>

static inline void linkmode_zero(unsigned long *dst)
{
	bitmap_zero(dst, __ETHTOOL_LINK_MODE_MASK_NBITS);
}

static inline void linkmode_fill(unsigned long *dst)
{
	bitmap_fill(dst, __ETHTOOL_LINK_MODE_MASK_NBITS);
}

static inline void linkmode_copy(unsigned long *dst, const unsigned long *src)
{
	bitmap_copy(dst, src, __ETHTOOL_LINK_MODE_MASK_NBITS);
}

static inline void linkmode_and(unsigned long *dst, const unsigned long *a,
				const unsigned long *b)
{
	bitmap_and(dst, a, b, __ETHTOOL_LINK_MODE_MASK_NBITS);
}

static inline void linkmode_or(unsigned long *dst, const unsigned long *a,
				const unsigned long *b)
{
	bitmap_or(dst, a, b, __ETHTOOL_LINK_MODE_MASK_NBITS);
}

static inline bool linkmode_empty(const unsigned long *src)
{
	return bitmap_empty(src, __ETHTOOL_LINK_MODE_MASK_NBITS);
}

static inline int linkmode_andnot(unsigned long *dst, const unsigned long *src1,
				  const unsigned long *src2)
{
	return bitmap_andnot(dst, src1, src2,  __ETHTOOL_LINK_MODE_MASK_NBITS);
}

#define linkmode_test_bit	test_bit
#define linkmode_set_bit	__set_bit
#define linkmode_clear_bit	__clear_bit
#define linkmode_mod_bit	__assign_bit

static inline void linkmode_set_bit_array(const int *array, int array_size,
					  unsigned long *addr)
{
	int i;

	for (i = 0; i < array_size; i++)
		linkmode_set_bit(array[i], addr);
}

static inline int linkmode_equal(const unsigned long *src1,
				 const unsigned long *src2)
{
	return bitmap_equal(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS);
}

static inline int linkmode_intersects(const unsigned long *src1,
				      const unsigned long *src2)
{
	return bitmap_intersects(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS);
}

static inline int linkmode_subset(const unsigned long *src1,
				  const unsigned long *src2)
{
	return bitmap_subset(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS);
}

void linkmode_resolve_pause(const unsigned long *local_adv,
			    const unsigned long *partner_adv,
			    bool *tx_pause, bool *rx_pause);

void linkmode_set_pause(unsigned long *advertisement, bool tx, bool rx);

#endif /* __LINKMODE_H */
Commit	Line	Data
b31cdffa AL	1	#ifndef __LINKMODE_H
	2	#define __LINKMODE_H
	3
	4	#include <linux/bitmap.h>
	5	#include <linux/ethtool.h>
	6	#include <uapi/linux/ethtool.h>
	7
	8	static inline void linkmode_zero(unsigned long *dst)
	9	{
	10	bitmap_zero(dst, __ETHTOOL_LINK_MODE_MASK_NBITS);
	11	}
	12
96fa96e1 RKO	13	static inline void linkmode_fill(unsigned long *dst)
	14	{
	15	bitmap_fill(dst, __ETHTOOL_LINK_MODE_MASK_NBITS);
	16	}
	17
b31cdffa AL	18	static inline void linkmode_copy(unsigned long dst, const unsigned long src)
	19	{
	20	bitmap_copy(dst, src, __ETHTOOL_LINK_MODE_MASK_NBITS);
	21	}
	22
	23	static inline void linkmode_and(unsigned long dst, const unsigned long a,
	24	const unsigned long *b)
	25	{
	26	bitmap_and(dst, a, b, __ETHTOOL_LINK_MODE_MASK_NBITS);
	27	}
	28
	29	static inline void linkmode_or(unsigned long dst, const unsigned long a,
	30	const unsigned long *b)
	31	{
	32	bitmap_or(dst, a, b, __ETHTOOL_LINK_MODE_MASK_NBITS);
	33	}
	34
	35	static inline bool linkmode_empty(const unsigned long *src)
	36	{
	37	return bitmap_empty(src, __ETHTOOL_LINK_MODE_MASK_NBITS);
	38	}
	39
	40	static inline int linkmode_andnot(unsigned long dst, const unsigned long src1,
	41	const unsigned long *src2)
	42	{
	43	return bitmap_andnot(dst, src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS);
	44	}
	45
8fab6a9d AL	46	#define linkmode_test_bit test_bit
	47	#define linkmode_set_bit __set_bit
	48	#define linkmode_clear_bit __clear_bit
	49	#define linkmode_mod_bit __assign_bit
b31cdffa	50
20c6e05b JK	51	static inline void linkmode_set_bit_array(const int *array, int array_size,
	52	unsigned long *addr)
	53	{
	54	int i;
	55
	56	for (i = 0; i < array_size; i++)
	57	linkmode_set_bit(array[i], addr);
	58	}
	59
b31cdffa AL	60	static inline int linkmode_equal(const unsigned long *src1,
	61	const unsigned long *src2)
	62	{
	63	return bitmap_equal(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS);
	64	}
	65
e812916d AL	66	static inline int linkmode_intersects(const unsigned long *src1,
	67	const unsigned long *src2)
	68	{
	69	return bitmap_intersects(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS);
	70	}
	71
554032cd RK	72	static inline int linkmode_subset(const unsigned long *src1,
	73	const unsigned long *src2)
	74	{
	75	return bitmap_subset(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS);
	76	}
	77
a87ae8a9 RK	78	void linkmode_resolve_pause(const unsigned long *local_adv,
	79	const unsigned long *partner_adv,
	80	bool tx_pause, bool rx_pause);
	81
45c767fa RK	82	void linkmode_set_pause(unsigned long *advertisement, bool tx, bool rx);
45c767fa RK	83
b31cdffa	84	#endif /* __LINKMODE_H */