diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_ppc.h | 6 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s.c | 6 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_pr.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_xics.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/kvm/powerpc.c | 2 |
6 files changed, 10 insertions, 8 deletions
diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h index 3069cf4dcc88..c8317fbf92c4 100644 --- a/arch/powerpc/include/asm/kvm_ppc.h +++ b/arch/powerpc/include/asm/kvm_ppc.h @@ -183,7 +183,6 @@ union kvmppc_one_reg { struct kvmppc_ops { struct module *owner; - bool is_hv_enabled; int (*get_sregs)(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs); int (*set_sregs)(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs); int (*get_one_reg)(struct kvm_vcpu *vcpu, u64 id, @@ -232,6 +231,11 @@ struct kvmppc_ops { extern struct kvmppc_ops *kvmppc_hv_ops; extern struct kvmppc_ops *kvmppc_pr_ops; +static inline bool is_kvmppc_hv_enabled(struct kvm *kvm) +{ + return kvm->arch.kvm_ops == kvmppc_hv_ops; +} + /* * Cuts out inst bits with ordering according to spec. * That means the leftmost bit is zero. All given bits are included. diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c index ad8f6ed3f136..8912608b7e1b 100644 --- a/arch/powerpc/kvm/book3s.c +++ b/arch/powerpc/kvm/book3s.c @@ -72,7 +72,7 @@ void kvmppc_core_load_guest_debugstate(struct kvm_vcpu *vcpu) static inline unsigned long kvmppc_interrupt_offset(struct kvm_vcpu *vcpu) { - if (!vcpu->kvm->arch.kvm_ops->is_hv_enabled) + if (!is_kvmppc_hv_enabled(vcpu->kvm)) return to_book3s(vcpu)->hior; return 0; } @@ -80,7 +80,7 @@ static inline unsigned long kvmppc_interrupt_offset(struct kvm_vcpu *vcpu) static inline void kvmppc_update_int_pending(struct kvm_vcpu *vcpu, unsigned long pending_now, unsigned long old_pending) { - if (vcpu->kvm->arch.kvm_ops->is_hv_enabled) + if (is_kvmppc_hv_enabled(vcpu->kvm)) return; if (pending_now) vcpu->arch.shared->int_pending = 1; @@ -94,7 +94,7 @@ static inline bool kvmppc_critical_section(struct kvm_vcpu *vcpu) ulong crit_r1; bool crit; - if (vcpu->kvm->arch.kvm_ops->is_hv_enabled) + if (is_kvmppc_hv_enabled(vcpu->kvm)) return false; crit_raw = vcpu->arch.shared->critical; diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c index 8743048881b7..072287f1c3bc 100644 --- a/arch/powerpc/kvm/book3s_hv.c +++ b/arch/powerpc/kvm/book3s_hv.c @@ -2160,7 +2160,6 @@ static long kvm_arch_vm_ioctl_hv(struct file *filp, } static struct kvmppc_ops kvm_ops_hv = { - .is_hv_enabled = true, .get_sregs = kvm_arch_vcpu_ioctl_get_sregs_hv, .set_sregs = kvm_arch_vcpu_ioctl_set_sregs_hv, .get_one_reg = kvmppc_get_one_reg_hv, diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c index fbd985f0cb02..df36cf2ed22b 100644 --- a/arch/powerpc/kvm/book3s_pr.c +++ b/arch/powerpc/kvm/book3s_pr.c @@ -1526,7 +1526,6 @@ static long kvm_arch_vm_ioctl_pr(struct file *filp, } static struct kvmppc_ops kvm_ops_pr = { - .is_hv_enabled = false, .get_sregs = kvm_arch_vcpu_ioctl_get_sregs_pr, .set_sregs = kvm_arch_vcpu_ioctl_set_sregs_pr, .get_one_reg = kvmppc_get_one_reg_pr, diff --git a/arch/powerpc/kvm/book3s_xics.c b/arch/powerpc/kvm/book3s_xics.c index f7a5108a3483..02a17dcf1610 100644 --- a/arch/powerpc/kvm/book3s_xics.c +++ b/arch/powerpc/kvm/book3s_xics.c @@ -818,7 +818,7 @@ int kvmppc_xics_hcall(struct kvm_vcpu *vcpu, u32 req) } /* Check for real mode returning too hard */ - if (xics->real_mode && vcpu->kvm->arch.kvm_ops->is_hv_enabled) + if (xics->real_mode && is_kvmppc_hv_enabled(vcpu->kvm)) return kvmppc_xics_rm_complete(vcpu, req); switch (req) { diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 0320c1721caa..9ae97686e9f4 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -200,7 +200,7 @@ int kvmppc_sanity_check(struct kvm_vcpu *vcpu) goto out; /* HV KVM can only do PAPR mode for now */ - if (!vcpu->arch.papr_enabled && vcpu->kvm->arch.kvm_ops->is_hv_enabled) + if (!vcpu->arch.papr_enabled && is_kvmppc_hv_enabled(vcpu->kvm)) goto out; #ifdef CONFIG_KVM_BOOKE_HV |