diff --git a/arch/arm64/kvm/hyp/nvhe/pkvm.c b/arch/arm64/kvm/hyp/nvhe/pkvm.c index 453d3fa4a420..bb3e0dc0676e 100644 --- a/arch/arm64/kvm/hyp/nvhe/pkvm.c +++ b/arch/arm64/kvm/hyp/nvhe/pkvm.c @@ -360,7 +360,7 @@ static void pkvm_init_features_from_host(struct pkvm_hyp_vm *hyp_vm, const struc if (test_bit(KVM_ARCH_FLAG_WRITABLE_IMP_ID_REGS, &host_arch_flags)) hyp_vm->kvm.arch.midr_el1 = host_kvm->arch.midr_el1; - return; + goto out; } if (kvm_pkvm_ext_allowed(kvm, KVM_CAP_ARM_MTE)) @@ -379,13 +379,14 @@ static void pkvm_init_features_from_host(struct pkvm_hyp_vm *hyp_vm, const struc if (kvm_pkvm_ext_allowed(kvm, KVM_CAP_ARM_PTRAUTH_GENERIC)) set_bit(KVM_ARM_VCPU_PTRAUTH_GENERIC, allowed_features); - if (kvm_pkvm_ext_allowed(kvm, KVM_CAP_ARM_SVE)) { + if (kvm_pkvm_ext_allowed(kvm, KVM_CAP_ARM_SVE)) set_bit(KVM_ARM_VCPU_SVE, allowed_features); - kvm->arch.flags |= host_arch_flags & BIT(KVM_ARCH_FLAG_GUEST_HAS_SVE); - } bitmap_and(kvm->arch.vcpu_features, host_kvm->arch.vcpu_features, allowed_features, KVM_VCPU_MAX_FEATURES); +out: + __assign_bit(KVM_ARCH_FLAG_GUEST_HAS_SVE, &kvm->arch.flags, + kvm_vcpu_has_feature(kvm, KVM_ARM_VCPU_SVE)); } static void unpin_host_vcpu(struct kvm_vcpu *host_vcpu)