[linux-2.6-block.git] / arch / x86 / include / asm / summit / ipi.h

#ifndef __ASM_SUMMIT_IPI_H
#define __ASM_SUMMIT_IPI_H

void default_send_IPI_mask_sequence(const cpumask_t *mask, int vector);
void default_send_IPI_mask_allbutself(const cpumask_t *mask, int vector);

static inline void summit_send_IPI_mask(const cpumask_t *mask, int vector)
{
	default_send_IPI_mask_sequence(mask, vector);
}

static inline void summit_send_IPI_allbutself(int vector)
{
	cpumask_t mask = cpu_online_map;
	cpu_clear(smp_processor_id(), mask);

	if (!cpus_empty(mask))
		summit_send_IPI_mask(&mask, vector);
}

static inline void summit_send_IPI_all(int vector)
{
	summit_send_IPI_mask(&cpu_online_map, vector);
}

#endif /* __ASM_SUMMIT_IPI_H */
Commit	Line	Data
e8c48efd YL	1	#ifndef __ASM_SUMMIT_IPI_H
e8c48efd YL	2	#define __ASM_SUMMIT_IPI_H
1da177e4	3
dac5f412 IM	4	void default_send_IPI_mask_sequence(const cpumask_t *mask, int vector);
dac5f412 IM	5	void default_send_IPI_mask_allbutself(const cpumask_t *mask, int vector);
1da177e4	6
dac5f412	7	static inline void summit_send_IPI_mask(const cpumask_t *mask, int vector)
1da177e4	8	{
dac5f412	9	default_send_IPI_mask_sequence(mask, vector);
1da177e4 LT	10	}
1da177e4 LT	11
dac5f412	12	static inline void summit_send_IPI_allbutself(int vector)
1da177e4 LT	13	{
	14	cpumask_t mask = cpu_online_map;
	15	cpu_clear(smp_processor_id(), mask);
	16
	17	if (!cpus_empty(mask))
dac5f412	18	summit_send_IPI_mask(&mask, vector);
1da177e4 LT	19	}
1da177e4 LT	20
dac5f412	21	static inline void summit_send_IPI_all(int vector)
1da177e4	22	{
dac5f412	23	summit_send_IPI_mask(&cpu_online_map, vector);
1da177e4 LT	24	}
1da177e4 LT	25
e8c48efd	26	#endif /* __ASM_SUMMIT_IPI_H */