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| author | Sean Christopherson <seanjc@google.com> | 2021-04-01 17:56:51 -0700 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-04-17 08:31:07 -0400 |
| commit | cd4c7183522817087278b3e000b8a888f9f91b5c (patch) | |
| tree | 2403253f5bfd8699e214bcda5b07f962203c2eb5 /arch/arm64/include/asm | |
| parent | 3039bcc744980afe87c612122e47a27306483bc2 (diff) | |
| download | lwn-cd4c7183522817087278b3e000b8a888f9f91b5c.tar.gz lwn-cd4c7183522817087278b3e000b8a888f9f91b5c.zip | |
KVM: arm64: Convert to the gfn-based MMU notifier callbacks
Move arm64 to the gfn-base MMU notifier APIs, which do the hva->gfn
lookup in common code.
No meaningful functional change intended, though the exact order of
operations is slightly different since the memslot lookups occur before
calling into arch code.
Reviewed-by: Marc Zyngier <maz@kernel.org>
Tested-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210402005658.3024832-4-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/arm64/include/asm')
| -rw-r--r-- | arch/arm64/include/asm/kvm_host.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 3a708be3ed71..eba448bd4c7f 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -586,6 +586,7 @@ int __kvm_arm_vcpu_set_events(struct kvm_vcpu *vcpu, struct kvm_vcpu_events *events); #define KVM_ARCH_WANT_MMU_NOTIFIER +#define KVM_ARCH_WANT_NEW_MMU_NOTIFIER_APIS void kvm_arm_halt_guest(struct kvm *kvm); void kvm_arm_resume_guest(struct kvm *kvm); |