summaryrefslogblamecommitdiff
path: root/arch/x86/xen/smp.h
blob: 33320cea5a016102e34946827b30d4712fb67a90 (plain) (tree) 
f447d56d36af ^


5fc509bc2bd6 ^

f447d56d36af ^





f447d56d36af ^



5fc509bc2bd6 ^


04e95761faae ^


5fc509bc2bd6 ^








04e95761faae ^






5fc509bc2bd6 ^


f447d56d36af ^

1
2

3

4
5
6
7
8

9
10
11

12
13

14
15

16
17
18
19
20
21
22
23

24
25
26
27
28
29

30
31

32


                  
                 




                                                                    


                                          

                                                

                                            







                                                         





                                                            

                       
      
#ifndef _XEN_SMP_H

#ifdef CONFIG_SMP
extern void xen_send_IPI_mask(const struct cpumask *mask,
			      int vector);
extern void xen_send_IPI_mask_allbutself(const struct cpumask *mask,
				int vector);
extern void xen_send_IPI_allbutself(int vector);
extern void xen_send_IPI_all(int vector);
extern void xen_send_IPI_self(int vector);

extern int xen_smp_intr_init(unsigned int cpu);
extern void xen_smp_intr_free(unsigned int cpu);
int xen_smp_intr_init_pv(unsigned int cpu);
void xen_smp_intr_free_pv(unsigned int cpu);

#else /* CONFIG_SMP */

static inline int xen_smp_intr_init(unsigned int cpu)
{
	return 0;
}
static inline void xen_smp_intr_free(unsigned int cpu) {}

static inline int xen_smp_intr_init_pv(unsigned int cpu)
{
	return 0;
}
static inline void xen_smp_intr_free_pv(unsigned int cpu) {}
#endif /* CONFIG_SMP */

#endif