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268f4ef995
This consolidates the HV interrupt delivery logic into one place. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
38 lines
1.4 KiB
C
38 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright IBM Corporation, 2013
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* Author Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
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*/
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#ifndef __POWERPC_KVM_BOOK3S_H__
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#define __POWERPC_KVM_BOOK3S_H__
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extern void kvmppc_core_flush_memslot_hv(struct kvm *kvm,
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struct kvm_memory_slot *memslot);
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extern int kvm_unmap_hva_range_hv(struct kvm *kvm, unsigned long start,
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unsigned long end);
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extern int kvm_age_hva_hv(struct kvm *kvm, unsigned long start,
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unsigned long end);
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extern int kvm_test_age_hva_hv(struct kvm *kvm, unsigned long hva);
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extern void kvm_set_spte_hva_hv(struct kvm *kvm, unsigned long hva, pte_t pte);
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extern void kvmppc_mmu_destroy_pr(struct kvm_vcpu *vcpu);
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extern int kvmppc_core_emulate_op_pr(struct kvm_run *run, struct kvm_vcpu *vcpu,
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unsigned int inst, int *advance);
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extern int kvmppc_core_emulate_mtspr_pr(struct kvm_vcpu *vcpu,
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int sprn, ulong spr_val);
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extern int kvmppc_core_emulate_mfspr_pr(struct kvm_vcpu *vcpu,
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int sprn, ulong *spr_val);
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extern int kvmppc_book3s_init_pr(void);
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extern void kvmppc_book3s_exit_pr(void);
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#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
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extern void kvmppc_emulate_tabort(struct kvm_vcpu *vcpu, int ra_val);
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#else
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static inline void kvmppc_emulate_tabort(struct kvm_vcpu *vcpu, int ra_val) {}
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#endif
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extern void kvmppc_set_msr_hv(struct kvm_vcpu *vcpu, u64 msr);
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extern void kvmppc_inject_interrupt_hv(struct kvm_vcpu *vcpu, int vec, u64 srr1_flags);
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#endif
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