diff options
| author |   Vitaly Kuznetsov <vkuznets@redhat.com> | 2021-11-08 16:28:18 +0100 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2021-11-11 10:56:22 -0500 |
| commit | 77c3323f487512fd587074280e7fb46089cb50b4 (patch) | |
| tree | 669fdaf5ef77066c73c1d9f2d04c8c6c87ad8d67 /arch | |
| parent | KVM: x86: Make sure KVM_CPUID_FEATURES really are KVM_CPUID_FEATURES (diff) | |
| download | linux-dev-77c3323f487512fd587074280e7fb46089cb50b4.tar.xz linux-dev-77c3323f487512fd587074280e7fb46089cb50b4.zip | |
KVM: x86: Rename kvm_lapic_enable_pv_eoi()
kvm_lapic_enable_pv_eoi() is a misnomer as the function is also
used to disable PV EOI. Rename it to kvm_lapic_set_pv_eoi().
No functional change intended.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20211108152819.12485-2-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kvm/hyperv.c | 4 | ||||
| -rw-r--r-- | arch/x86/kvm/lapic.c | 2 | ||||
| -rw-r--r-- | arch/x86/kvm/lapic.h | 2 | ||||
| -rw-r--r-- | arch/x86/kvm/x86.c | 2 |
4 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c index 4f15c0165c05..4a555f32885a 100644 --- a/arch/x86/kvm/hyperv.c +++ b/arch/x86/kvm/hyperv.c @@ -1472,7 +1472,7 @@ static int kvm_hv_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host) if (!(data & HV_X64_MSR_VP_ASSIST_PAGE_ENABLE)) { hv_vcpu->hv_vapic = data; - if (kvm_lapic_enable_pv_eoi(vcpu, 0, 0)) + if (kvm_lapic_set_pv_eoi(vcpu, 0, 0)) return 1; break; } @@ -1490,7 +1490,7 @@ static int kvm_hv_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host) return 1; hv_vcpu->hv_vapic = data; kvm_vcpu_mark_page_dirty(vcpu, gfn); - if (kvm_lapic_enable_pv_eoi(vcpu, + if (kvm_lapic_set_pv_eoi(vcpu, gfn_to_gpa(gfn) | KVM_MSR_ENABLED, sizeof(struct hv_vp_assist_page))) return 1; diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 76fb00921203..3573b50d9036 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -2852,7 +2852,7 @@ int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 reg, u64 *data) return 0; } -int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len) +int kvm_lapic_set_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len) { u64 addr = data & ~KVM_MSR_ENABLED; struct gfn_to_hva_cache *ghc = &vcpu->arch.pv_eoi.data; diff --git a/arch/x86/kvm/lapic.h b/arch/x86/kvm/lapic.h index d7c25d0c1354..2b44e533fc8d 100644 --- a/arch/x86/kvm/lapic.h +++ b/arch/x86/kvm/lapic.h @@ -127,7 +127,7 @@ int kvm_x2apic_msr_read(struct kvm_vcpu *vcpu, u32 msr, u64 *data); int kvm_hv_vapic_msr_write(struct kvm_vcpu *vcpu, u32 msr, u64 data); int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 msr, u64 *data); -int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len); +int kvm_lapic_set_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len); void kvm_lapic_exit(void); #define VEC_POS(v) ((v) & (32 - 1)) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index d7d2f1bbd83f..3a22aa207c73 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -3556,7 +3556,7 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) if (!guest_pv_has(vcpu, KVM_FEATURE_PV_EOI)) return 1; - if (kvm_lapic_enable_pv_eoi(vcpu, data, sizeof(u8))) + if (kvm_lapic_set_pv_eoi(vcpu, data, sizeof(u8))) return 1; break; |