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| author | Marc Zyngier <maz@kernel.org> | 2021-03-22 16:32:34 +0300 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-03-25 14:01:03 +0300 |
| commit | 7c4199375ae347449fbde43cc8bf174ae6383d8e (patch) | |
| tree | 15403240bf72e0c6f8c23f2bfbe6b6b6e339c854 /arch/arm64/include/asm/kvm_host.h | |
| parent | 755db23420a1ce4b740186543432983e9bbe713e (diff) | |
| download | linux-7c4199375ae347449fbde43cc8bf174ae6383d8e.tar.xz | |
KVM: arm64: Drop the CPU_FTR_REG_HYP_COPY infrastructure
Now that the read_ctr macro has been specialised for nVHE,
the whole CPU_FTR_REG_HYP_COPY infrastrcture looks completely
overengineered.
Simplify it by populating the two u64 quantities (MMFR0 and 1)
that the hypervisor need.
Reviewed-by: Quentin Perret <qperret@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'arch/arm64/include/asm/kvm_host.h')
| -rw-r--r-- | arch/arm64/include/asm/kvm_host.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 4859c9de75d7..09979cdec28b 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -740,13 +740,9 @@ void kvm_clr_pmu_events(u32 clr); void kvm_vcpu_pmu_restore_guest(struct kvm_vcpu *vcpu); void kvm_vcpu_pmu_restore_host(struct kvm_vcpu *vcpu); - -void setup_kvm_el2_caps(void); #else static inline void kvm_set_pmu_events(u32 set, struct perf_event_attr *attr) {} static inline void kvm_clr_pmu_events(u32 clr) {} - -static inline void setup_kvm_el2_caps(void) {} #endif void kvm_vcpu_load_sysregs_vhe(struct kvm_vcpu *vcpu); |