| #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); |
| |
| #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) {} |
| #endif /* CONFIG_SMP */ |
| |
| #ifdef CONFIG_XEN_PVH |
| extern void xen_pvh_early_cpu_init(int cpu, bool entry); |
| #else |
| static inline void xen_pvh_early_cpu_init(int cpu, bool entry) |
| { |
| } |
| #endif |
| |
| #endif |
