KVM: PPC: booke: category E.HV (GS-mode) support

[firefly-linux-kernel-4.4.55.git] / arch / powerpc / include / asm / kvm_ppc.h

diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h
index 9d6dee0f7d48ecc442b3d1e8062583c033434e69..e709975702a6813caf726b321c498648eb4faea0 100644 (file)
--- a/arch/powerpc/include/asm/kvm_ppc.h
+++ b/arch/powerpc/include/asm/kvm_ppc.h
@@ -139,6 +139,9 @@ extern int kvmppc_core_prepare_memory_region(struct kvm *kvm,
 extern void kvmppc_core_commit_memory_region(struct kvm *kvm,
                                struct kvm_userspace_memory_region *mem);
 
+extern int kvmppc_bookehv_init(void);
+extern void kvmppc_bookehv_exit(void);
+
 /*
  * Cuts out inst bits with ordering according to spec.
  * That means the leftmost bit is zero. All given bits are included.
@@ -204,4 +207,9 @@ int kvm_vcpu_ioctl_config_tlb(struct kvm_vcpu *vcpu,
 int kvm_vcpu_ioctl_dirty_tlb(struct kvm_vcpu *vcpu,
                             struct kvm_dirty_tlb *cfg);
 
+long kvmppc_alloc_lpid(void);
+void kvmppc_claim_lpid(long lpid);
+void kvmppc_free_lpid(long lpid);
+void kvmppc_init_lpid(unsigned long nr_lpids);
+
 #endif /* __POWERPC_KVM_PPC_H__ */