diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s.h')
| -rw-r--r-- | arch/powerpc/kvm/book3s.h | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/arch/powerpc/kvm/book3s.h b/arch/powerpc/kvm/book3s.h index d2b3ec088b8c..4aa2ab89afbc 100644 --- a/arch/powerpc/kvm/book3s.h +++ b/arch/powerpc/kvm/book3s.h @@ -1,12 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright IBM Corporation, 2013 * Author Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License or (at your optional) any later version of the license. - * */ #ifndef __POWERPC_KVM_BOOK3S_H__ @@ -14,22 +9,29 @@ extern void kvmppc_core_flush_memslot_hv(struct kvm *kvm, struct kvm_memory_slot *memslot); -extern int kvm_unmap_hva_hv(struct kvm *kvm, unsigned long hva); -extern int kvm_unmap_hva_range_hv(struct kvm *kvm, unsigned long start, - unsigned long end); -extern int kvm_age_hva_hv(struct kvm *kvm, unsigned long start, - unsigned long end); -extern int kvm_test_age_hva_hv(struct kvm *kvm, unsigned long hva); -extern void kvm_set_spte_hva_hv(struct kvm *kvm, unsigned long hva, pte_t pte); +extern bool kvm_unmap_gfn_range_hv(struct kvm *kvm, struct kvm_gfn_range *range); +extern bool kvm_age_gfn_hv(struct kvm *kvm, struct kvm_gfn_range *range); +extern bool kvm_test_age_gfn_hv(struct kvm *kvm, struct kvm_gfn_range *range); +extern int kvmppc_mmu_init_pr(struct kvm_vcpu *vcpu); extern void kvmppc_mmu_destroy_pr(struct kvm_vcpu *vcpu); -extern int kvmppc_core_emulate_op_pr(struct kvm_run *run, struct kvm_vcpu *vcpu, +extern int kvmppc_core_emulate_op_pr(struct kvm_vcpu *vcpu, unsigned int inst, int *advance); extern int kvmppc_core_emulate_mtspr_pr(struct kvm_vcpu *vcpu, int sprn, ulong spr_val); extern int kvmppc_core_emulate_mfspr_pr(struct kvm_vcpu *vcpu, int sprn, ulong *spr_val); extern int kvmppc_book3s_init_pr(void); -extern void kvmppc_book3s_exit_pr(void); +void kvmppc_book3s_exit_pr(void); +extern int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr); + +#ifdef CONFIG_PPC_TRANSACTIONAL_MEM +extern void kvmppc_emulate_tabort(struct kvm_vcpu *vcpu, int ra_val); +#else +static inline void kvmppc_emulate_tabort(struct kvm_vcpu *vcpu, int ra_val) {} +#endif + +extern void kvmppc_set_msr_hv(struct kvm_vcpu *vcpu, u64 msr); +extern void kvmppc_inject_interrupt_hv(struct kvm_vcpu *vcpu, int vec, u64 srr1_flags); #endif |