#define _ASM_POWERPC_PACA_H
#ifdef __KERNEL__
+#ifdef CONFIG_PPC64
+
+#include <linux/init.h>
#include <asm/types.h>
#include <asm/lppaca.h>
#include <asm/mmu.h>
#include <asm/page.h>
#include <asm/exception-64e.h>
+#ifdef CONFIG_KVM_BOOK3S_64_HANDLER
+#include <asm/kvm_book3s_asm.h>
+#endif
register struct paca_struct *local_paca asm("r13");
u64 system_time; /* accumulated system TB ticks */
u64 startpurr; /* PURR/TB value snapshot */
u64 startspurr; /* SPURR value snapshot */
+
+#ifdef CONFIG_KVM_BOOK3S_64_HANDLER
+ struct {
+ u64 esid;
+ u64 vsid;
+ } kvm_slb[64]; /* guest SLB */
+ /* We use this to store guest state in */
+ struct kvmppc_book3s_shadow_vcpu shadow_vcpu;
+ u8 kvm_slb_max; /* highest used guest slb entry */
+ u8 kvm_in_guest; /* are we inside the guest? */
+#endif
};
-extern struct paca_struct paca[];
-extern void initialise_pacas(void);
+extern struct paca_struct *paca;
+extern __initdata struct paca_struct boot_paca;
+extern void initialise_paca(struct paca_struct *new_paca, int cpu);
+
+extern void allocate_pacas(void);
+extern void free_unused_pacas(void);
+
+#else /* CONFIG_PPC64 */
+
+static inline void allocate_pacas(void) { };
+static inline void free_unused_pacas(void) { };
+
+#endif /* CONFIG_PPC64 */
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_PACA_H */