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Merge branch 'cpuidle' into release
[karo-tx-linux.git] / arch / arm64 / include / asm / xen / events.h
1 #ifndef _ASM_ARM64_XEN_EVENTS_H
2 #define _ASM_ARM64_XEN_EVENTS_H
3
4 #include <asm/ptrace.h>
5 #include <asm/atomic.h>
6
7 enum ipi_vector {
8         XEN_PLACEHOLDER_VECTOR,
9
10         /* Xen IPIs go here */
11         XEN_NR_IPIS,
12 };
13
14 static inline int xen_irqs_disabled(struct pt_regs *regs)
15 {
16         return raw_irqs_disabled_flags((unsigned long) regs->pstate);
17 }
18
19 #define xchg_xen_ulong(ptr, val) xchg((ptr), (val))
20
21 /* Rebind event channel is supported by default */
22 static inline bool xen_support_evtchn_rebind(void)
23 {
24         return true;
25 }
26
27 #endif /* _ASM_ARM64_XEN_EVENTS_H */