diff options
| -rw-r--r-- | arch/mips/include/asm/kvm_host.h | 3 | ||||
| -rw-r--r-- | arch/mips/kvm/mips.c | 11 | ||||
| -rw-r--r-- | arch/mips/kvm/mmu.c | 6 |
3 files changed, 10 insertions, 10 deletions
diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h index 6c8c0ab53be2..d0944a75fc8d 100644 --- a/arch/mips/include/asm/kvm_host.h +++ b/arch/mips/include/asm/kvm_host.h @@ -1142,4 +1142,7 @@ static inline void kvm_arch_vcpu_blocking(struct kvm_vcpu *vcpu) {} static inline void kvm_arch_vcpu_unblocking(struct kvm_vcpu *vcpu) {} static inline void kvm_arch_vcpu_block_finish(struct kvm_vcpu *vcpu) {} +#define __KVM_HAVE_ARCH_FLUSH_REMOTE_TLB +int kvm_arch_flush_remote_tlb(struct kvm *kvm); + #endif /* __MIPS_KVM_HOST_H__ */ diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c index 867b8de0fc07..4a22ba70c943 100644 --- a/arch/mips/kvm/mips.c +++ b/arch/mips/kvm/mips.c @@ -204,9 +204,6 @@ void kvm_arch_flush_shadow_all(struct kvm *kvm) { /* Flush whole GPA */ kvm_mips_flush_gpa_pt(kvm, 0, ~0); - - /* Let implementation do the rest */ - kvm_mips_callbacks->prepare_flush_shadow(kvm); kvm_flush_remote_tlbs(kvm); } @@ -995,11 +992,15 @@ void kvm_arch_sync_dirty_log(struct kvm *kvm, struct kvm_memory_slot *memslot) } +int kvm_arch_flush_remote_tlb(struct kvm *kvm) +{ + kvm_mips_callbacks->prepare_flush_shadow(kvm); + return 1; +} + void kvm_arch_flush_remote_tlbs_memslot(struct kvm *kvm, const struct kvm_memory_slot *memslot) { - /* Let implementation handle TLB/GVA invalidation */ - kvm_mips_callbacks->prepare_flush_shadow(kvm); kvm_flush_remote_tlbs(kvm); } diff --git a/arch/mips/kvm/mmu.c b/arch/mips/kvm/mmu.c index 7e055e5dfd3c..2cedf908d744 100644 --- a/arch/mips/kvm/mmu.c +++ b/arch/mips/kvm/mmu.c @@ -490,8 +490,6 @@ int kvm_unmap_hva_range(struct kvm *kvm, unsigned long start, unsigned long end, unsigned flags) { handle_hva_to_gpa(kvm, start, end, &kvm_unmap_hva_handler, NULL); - - kvm_mips_callbacks->prepare_flush_shadow(kvm); kvm_flush_remote_tlbs(kvm); return 0; } @@ -533,10 +531,8 @@ int kvm_set_spte_hva(struct kvm *kvm, unsigned long hva, pte_t pte) int ret; ret = handle_hva_to_gpa(kvm, hva, end, &kvm_set_spte_handler, &pte); - if (ret) { - kvm_mips_callbacks->prepare_flush_shadow(kvm); + if (ret) kvm_flush_remote_tlbs(kvm); - } return 0; } |