The names of some of the implemented kvm_x86_ops do not have a corresponding
'vmx_' or 'svm_' prefix. Also, the order of the words in some of the names
do not conform to that in the kvm_x86_ops structure. Fixing the naming will
help in better readability and maintenance of the code.
Suggested-by: Vitaly Kuznetsov <vkuznets@xxxxxxxxxx>
Suggested-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
Signed-off-by: Sean Christopherson <sean.j.christopherson@xxxxxxxxx>
Signed-off-by: Krish Sadhukhan <krish.sadhukhan@xxxxxxxxxx>
---
arch/x86/include/asm/kvm_host.h | 12 +-
arch/x86/kvm/svm/avic.c | 4 +-
arch/x86/kvm/svm/nested.c | 16 +--
arch/x86/kvm/svm/sev.c | 4 +-
arch/x86/kvm/svm/svm.c | 218 ++++++++++++++++++------------------
arch/x86/kvm/svm/svm.h | 8 +-
arch/x86/kvm/vmx/nested.c | 26 +++--
arch/x86/kvm/vmx/nested.h | 2 +-
arch/x86/kvm/vmx/vmx.c | 238 ++++++++++++++++++++--------------------
arch/x86/kvm/vmx/vmx.h | 2 +-
arch/x86/kvm/x86.c | 20 ++--
11 files changed, 279 insertions(+), 271 deletions(-)
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index be5363b..ccad66d 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -1080,7 +1080,7 @@ static inline u16 kvm_lapic_irq_dest_mode(bool dest_mode_logical)
struct kvm_x86_ops {
int (*hardware_enable)(void);
void (*hardware_disable)(void);
- void (*hardware_unsetup)(void);
+ void (*hardware_teardown)(void);
bool (*cpu_has_accelerated_tpr)(void);
bool (*has_emulated_msr)(u32 index);
void (*cpuid_update)(struct kvm_vcpu *vcpu);
@@ -1141,7 +1141,7 @@ struct kvm_x86_ops {
*/
void (*tlb_flush_guest)(struct kvm_vcpu *vcpu);
- enum exit_fastpath_completion (*run)(struct kvm_vcpu *vcpu);
+ enum exit_fastpath_completion (*vcpu_run)(struct kvm_vcpu *vcpu);
int (*handle_exit)(struct kvm_vcpu *vcpu,
enum exit_fastpath_completion exit_fastpath);
int (*skip_emulated_instruction)(struct kvm_vcpu *vcpu);
@@ -1150,8 +1150,8 @@ struct kvm_x86_ops {
u32 (*get_interrupt_shadow)(struct kvm_vcpu *vcpu);
void (*patch_hypercall)(struct kvm_vcpu *vcpu,
unsigned char *hypercall_addr);
- void (*set_irq)(struct kvm_vcpu *vcpu);
- void (*set_nmi)(struct kvm_vcpu *vcpu);
+ void (*inject_irq)(struct kvm_vcpu *vcpu);
+ void (*inject_nmi)(struct kvm_vcpu *vcpu);
void (*queue_exception)(struct kvm_vcpu *vcpu);
void (*cancel_injection)(struct kvm_vcpu *vcpu);
int (*interrupt_allowed)(struct kvm_vcpu *vcpu, bool for_injection);
@@ -1258,8 +1258,8 @@ struct kvm_x86_ops {
void (*enable_smi_window)(struct kvm_vcpu *vcpu);
int (*mem_enc_op)(struct kvm *kvm, void __user *argp);
- int (*mem_enc_reg_region)(struct kvm *kvm, struct kvm_enc_region *argp);
- int (*mem_enc_unreg_region)(struct kvm *kvm, struct kvm_enc_region *argp);
+ int (*mem_enc_register_region)(struct kvm *kvm, struct kvm_enc_region *argp);
+ int (*mem_enc_unregister_region)(struct kvm *kvm, struct kvm_enc_region *argp);
int (*get_msr_feature)(struct kvm_msr_entry *entry);
diff --git a/arch/x86/kvm/svm/avic.c b/arch/x86/kvm/svm/avic.c
index e80daa9..619391e 100644
--- a/arch/x86/kvm/svm/avic.c
+++ b/arch/x86/kvm/svm/avic.c
@@ -579,7 +579,7 @@ int avic_init_vcpu(struct vcpu_svm *svm)
return ret;
}
-void avic_post_state_restore(struct kvm_vcpu *vcpu)
+void svm_avic_post_state_restore(struct kvm_vcpu *vcpu)
{
if (avic_handle_apic_id_update(vcpu) != 0)
return;
@@ -660,7 +660,7 @@ void svm_refresh_apicv_exec_ctrl(struct kvm_vcpu *vcpu)
* we need to check and update the AVIC logical APIC ID table
* accordingly before re-activating.
*/
- avic_post_state_restore(vcpu);
+ svm_avic_post_state_restore(vcpu);
vmcb->control.int_ctl |= AVIC_ENABLE_MASK;
} else {
vmcb->control.int_ctl &= ~AVIC_ENABLE_MASK;
diff --git a/arch/x86/kvm/svm/nested.c b/arch/x86/kvm/svm/nested.c
index 6bceafb..58bc6a9 100644
--- a/arch/x86/kvm/svm/nested.c
+++ b/arch/x86/kvm/svm/nested.c
@@ -348,7 +348,7 @@ static void nested_prepare_vmcb_control(struct vcpu_svm *svm)
/* Guest paging mode is active - reset mmu */
kvm_mmu_reset_context(&svm->vcpu);
- svm_flush_tlb(&svm->vcpu);
+ svm_tlb_flush(&svm->vcpu);
svm->vmcb->control.tsc_offset = svm->vcpu.arch.tsc_offset =
svm->vcpu.arch.l1_tsc_offset + svm->nested.ctl.tsc_offset;
@@ -850,7 +850,7 @@ static void nested_svm_init(struct vcpu_svm *svm)
}
-static int svm_check_nested_events(struct kvm_vcpu *vcpu)
+static int nested_svm_check_events(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
bool block_nested_events =
@@ -933,7 +933,7 @@ int nested_svm_exit_special(struct vcpu_svm *svm)
return NESTED_EXIT_CONTINUE;
}
-static int svm_get_nested_state(struct kvm_vcpu *vcpu,
+static int nested_svm_get_state(struct kvm_vcpu *vcpu,
struct kvm_nested_state __user *user_kvm_nested_state,
u32 user_data_size)
{
@@ -990,7 +990,7 @@ static int svm_get_nested_state(struct kvm_vcpu *vcpu,
return kvm_state.size;
}
-static int svm_set_nested_state(struct kvm_vcpu *vcpu,
+static int nested_svm_set_state(struct kvm_vcpu *vcpu,
struct kvm_nested_state __user *user_kvm_nested_state,
struct kvm_nested_state *kvm_state)
{
@@ -1075,8 +1075,10 @@ static int svm_set_nested_state(struct kvm_vcpu *vcpu,
return 0;
}
+#define KVM_X86_NESTED_OP(name) .name = nested_svm_##name
+
struct kvm_x86_nested_ops svm_nested_ops = {
- .check_events = svm_check_nested_events,
- .get_state = svm_get_nested_state,
- .set_state = svm_set_nested_state,
+ KVM_X86_NESTED_OP(check_events),
+ KVM_X86_NESTED_OP(get_state),
+ KVM_X86_NESTED_OP(set_state),
};
diff --git a/arch/x86/kvm/svm/sev.c b/arch/x86/kvm/svm/sev.c
index 5573a97..2af8f37 100644
--- a/arch/x86/kvm/svm/sev.c
+++ b/arch/x86/kvm/svm/sev.c
@@ -969,7 +969,7 @@ int svm_mem_enc_op(struct kvm *kvm, void __user *argp)
return r;
}
-int svm_register_enc_region(struct kvm *kvm,
+int svm_mem_enc_register_region(struct kvm *kvm,
struct kvm_enc_region *range)
{
struct kvm_sev_info *sev = &to_kvm_svm(kvm)->sev_info;
@@ -1038,7 +1038,7 @@ static void __unregister_enc_region_locked(struct kvm *kvm,
kfree(region);
}
-int svm_unregister_enc_region(struct kvm *kvm,
+int svm_mem_enc_unregister_region(struct kvm *kvm,
struct kvm_enc_region *range)
{
struct enc_region *region;
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index c0da4dd..d63181e 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -254,7 +254,7 @@ static inline void invlpga(unsigned long addr, u32 asid)
asm volatile (__ex("invlpga %1, %0") : : "c"(asid), "a"(addr));
}
-static int get_npt_level(struct kvm_vcpu *vcpu)
+static int svm_get_tdp_level(struct kvm_vcpu *vcpu)
{
#ifdef CONFIG_X86_64
return PT64_ROOT_4LEVEL;
@@ -312,7 +312,7 @@ static void svm_set_interrupt_shadow(struct kvm_vcpu *vcpu, int mask)
}
-static int skip_emulated_instruction(struct kvm_vcpu *vcpu)
+static int svm_skip_emulated_instruction(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
@@ -351,7 +351,7 @@ static void svm_queue_exception(struct kvm_vcpu *vcpu)
* raises a fault that is not intercepted. Still better than
* failing in all cases.
*/
- (void)skip_emulated_instruction(&svm->vcpu);
+ (void)svm_skip_emulated_instruction(&svm->vcpu);
rip = kvm_rip_read(&svm->vcpu);
svm->int3_rip = rip + svm->vmcb->save.cs.base;
svm->int3_injected = rip - old_rip;
@@ -1153,7 +1153,7 @@ static void svm_vcpu_reset(struct kvm_vcpu *vcpu, bool init_event)
avic_update_vapic_bar(svm, APIC_DEFAULT_PHYS_BASE);
}
-static int svm_create_vcpu(struct kvm_vcpu *vcpu)
+static int svm_vcpu_create(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm;
struct page *page;
@@ -1232,7 +1232,7 @@ static void svm_clear_current_vmcb(struct vmcb *vmcb)
cmpxchg(&per_cpu(svm_data, i)->current_vmcb, vmcb, NULL);
}
-static void svm_free_vcpu(struct kvm_vcpu *vcpu)
+static void svm_vcpu_free(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
@@ -1585,7 +1585,7 @@ int svm_set_cr4(struct kvm_vcpu *vcpu, unsigned long cr4)
return 1;
if (npt_enabled && ((old_cr4 ^ cr4) & X86_CR4_PGE))
- svm_flush_tlb(vcpu);
+ svm_tlb_flush(vcpu);
vcpu->arch.cr4 = cr4;
if (!npt_enabled)
@@ -1627,7 +1627,7 @@ static void svm_set_segment(struct kvm_vcpu *vcpu,
mark_dirty(svm->vmcb, VMCB_SEG);
}
-static void update_bp_intercept(struct kvm_vcpu *vcpu)
+static void svm_update_bp_intercept(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
@@ -2143,7 +2143,7 @@ static int task_switch_interception(struct vcpu_svm *svm)
int_type == SVM_EXITINTINFO_TYPE_SOFT ||
(int_type == SVM_EXITINTINFO_TYPE_EXEPT &&
(int_vec == OF_VECTOR || int_vec == BP_VECTOR))) {
- if (!skip_emulated_instruction(&svm->vcpu))
+ if (!svm_skip_emulated_instruction(&svm->vcpu))
return 0;
}
@@ -2909,7 +2909,7 @@ static void svm_get_exit_info(struct kvm_vcpu *vcpu, u64 *info1, u64 *info2)
*info2 = control->exit_info_2;
}
-static int handle_exit(struct kvm_vcpu *vcpu, fastpath_t exit_fastpath)
+static int svm_handle_exit(struct kvm_vcpu *vcpu, fastpath_t exit_fastpath)
{
struct vcpu_svm *svm = to_svm(vcpu);
struct kvm_run *kvm_run = vcpu->run;
@@ -3023,7 +3023,7 @@ static void svm_inject_nmi(struct kvm_vcpu *vcpu)
++vcpu->stat.nmi_injections;
}
-static void svm_set_irq(struct kvm_vcpu *vcpu)
+static void svm_inject_irq(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
@@ -3036,7 +3036,7 @@ static void svm_set_irq(struct kvm_vcpu *vcpu)
SVM_EVTINJ_VALID | SVM_EVTINJ_TYPE_INTR;
}
-static void update_cr8_intercept(struct kvm_vcpu *vcpu, int tpr, int irr)
+static void svm_update_cr8_intercept(struct kvm_vcpu *vcpu, int tpr, int irr)
{
struct vcpu_svm *svm = to_svm(vcpu);
@@ -3145,7 +3145,7 @@ static int svm_interrupt_allowed(struct kvm_vcpu *vcpu, bool for_injection)
return !svm_interrupt_blocked(vcpu);
}
-static void enable_irq_window(struct kvm_vcpu *vcpu)
+static void svm_enable_irq_window(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
@@ -3169,7 +3169,7 @@ static void enable_irq_window(struct kvm_vcpu *vcpu)
}
}
-static void enable_nmi_window(struct kvm_vcpu *vcpu)
+static void svm_enable_nmi_window(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
@@ -3202,7 +3202,7 @@ static int svm_set_identity_map_addr(struct kvm *kvm, u64 ident_addr)
return 0;
}
-void svm_flush_tlb(struct kvm_vcpu *vcpu)
+void svm_tlb_flush(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
@@ -3219,7 +3219,7 @@ void svm_flush_tlb(struct kvm_vcpu *vcpu)
svm->asid_generation--;
}
-static void svm_flush_tlb_gva(struct kvm_vcpu *vcpu, gva_t gva)
+static void svm_tlb_flush_gva(struct kvm_vcpu *vcpu, gva_t gva)
{
struct vcpu_svm *svm = to_svm(vcpu);
@@ -3857,7 +3857,7 @@ static int svm_pre_leave_smm(struct kvm_vcpu *vcpu, const char *smstate)
return 0;
}
-static void enable_smi_window(struct kvm_vcpu *vcpu)
+static void svm_enable_smi_window(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
@@ -3968,124 +3968,126 @@ static int svm_vm_init(struct kvm *kvm)
return 0;
}
+#define KVM_X86_OP(name) .name = svm_##name
+
static struct kvm_x86_ops svm_x86_ops __initdata = {
- .hardware_unsetup = svm_hardware_teardown,
- .hardware_enable = svm_hardware_enable,
- .hardware_disable = svm_hardware_disable,
- .cpu_has_accelerated_tpr = svm_cpu_has_accelerated_tpr,
- .has_emulated_msr = svm_has_emulated_msr,
+ KVM_X86_OP(hardware_teardown),
+ KVM_X86_OP(hardware_enable),
+ KVM_X86_OP(hardware_disable),
+ KVM_X86_OP(cpu_has_accelerated_tpr),
+ KVM_X86_OP(has_emulated_msr),
- .vcpu_create = svm_create_vcpu,
- .vcpu_free = svm_free_vcpu,
- .vcpu_reset = svm_vcpu_reset,
+ KVM_X86_OP(vcpu_create),
+ KVM_X86_OP(vcpu_free),
+ KVM_X86_OP(vcpu_reset),
.vm_size = sizeof(struct kvm_svm),
- .vm_init = svm_vm_init,
- .vm_destroy = svm_vm_destroy,
-
- .prepare_guest_switch = svm_prepare_guest_switch,
- .vcpu_load = svm_vcpu_load,
- .vcpu_put = svm_vcpu_put,
- .vcpu_blocking = svm_vcpu_blocking,
- .vcpu_unblocking = svm_vcpu_unblocking,
-
- .update_bp_intercept = update_bp_intercept,
- .get_msr_feature = svm_get_msr_feature,
- .get_msr = svm_get_msr,
- .set_msr = svm_set_msr,
- .get_segment_base = svm_get_segment_base,
- .get_segment = svm_get_segment,
- .set_segment = svm_set_segment,
- .get_cpl = svm_get_cpl,
+ KVM_X86_OP(vm_init),
+ KVM_X86_OP(vm_destroy),
+
+ KVM_X86_OP(prepare_guest_switch),
+ KVM_X86_OP(vcpu_load),
+ KVM_X86_OP(vcpu_put),
+ KVM_X86_OP(vcpu_blocking),
+ KVM_X86_OP(vcpu_unblocking),
+
+ KVM_X86_OP(update_bp_intercept),
+ KVM_X86_OP(get_msr_feature),
+ KVM_X86_OP(get_msr),
+ KVM_X86_OP(set_msr),
+ KVM_X86_OP(get_segment_base),
+ KVM_X86_OP(get_segment),
+ KVM_X86_OP(set_segment),
+ KVM_X86_OP(get_cpl),
.get_cs_db_l_bits = kvm_get_cs_db_l_bits,
- .set_cr0 = svm_set_cr0,
- .set_cr4 = svm_set_cr4,
- .set_efer = svm_set_efer,
- .get_idt = svm_get_idt,
- .set_idt = svm_set_idt,
- .get_gdt = svm_get_gdt,
- .set_gdt = svm_set_gdt,
- .set_dr7 = svm_set_dr7,
- .sync_dirty_debug_regs = svm_sync_dirty_debug_regs,
- .cache_reg = svm_cache_reg,
- .get_rflags = svm_get_rflags,
- .set_rflags = svm_set_rflags,
-
- .tlb_flush_all = svm_flush_tlb,
- .tlb_flush_current = svm_flush_tlb,
- .tlb_flush_gva = svm_flush_tlb_gva,
- .tlb_flush_guest = svm_flush_tlb,
-
- .run = svm_vcpu_run,
- .handle_exit = handle_exit,
- .skip_emulated_instruction = skip_emulated_instruction,
+ KVM_X86_OP(set_cr0),
+ KVM_X86_OP(set_cr4),
+ KVM_X86_OP(set_efer),
+ KVM_X86_OP(get_idt),
+ KVM_X86_OP(set_idt),
+ KVM_X86_OP(get_gdt),
+ KVM_X86_OP(set_gdt),
+ KVM_X86_OP(set_dr7),
+ KVM_X86_OP(sync_dirty_debug_regs),
+ KVM_X86_OP(cache_reg),
+ KVM_X86_OP(get_rflags),
+ KVM_X86_OP(set_rflags),
+
+ .tlb_flush_all = svm_tlb_flush,
+ .tlb_flush_current = svm_tlb_flush,
+ KVM_X86_OP(tlb_flush_gva),
+ .tlb_flush_guest = svm_tlb_flush,
+
+ KVM_X86_OP(vcpu_run),
+ KVM_X86_OP(handle_exit),
+ KVM_X86_OP(skip_emulated_instruction),
.update_emulated_instruction = NULL,
- .set_interrupt_shadow = svm_set_interrupt_shadow,
- .get_interrupt_shadow = svm_get_interrupt_shadow,
- .patch_hypercall = svm_patch_hypercall,
- .set_irq = svm_set_irq,
- .set_nmi = svm_inject_nmi,
- .queue_exception = svm_queue_exception,
- .cancel_injection = svm_cancel_injection,
- .interrupt_allowed = svm_interrupt_allowed,
- .nmi_allowed = svm_nmi_allowed,
- .get_nmi_mask = svm_get_nmi_mask,
- .set_nmi_mask = svm_set_nmi_mask,
- .enable_nmi_window = enable_nmi_window,
- .enable_irq_window = enable_irq_window,
- .update_cr8_intercept = update_cr8_intercept,
- .set_virtual_apic_mode = svm_set_virtual_apic_mode,
- .refresh_apicv_exec_ctrl = svm_refresh_apicv_exec_ctrl,
- .check_apicv_inhibit_reasons = svm_check_apicv_inhibit_reasons,
- .pre_update_apicv_exec_ctrl = svm_pre_update_apicv_exec_ctrl,
- .load_eoi_exitmap = svm_load_eoi_exitmap,
- .hwapic_irr_update = svm_hwapic_irr_update,
- .hwapic_isr_update = svm_hwapic_isr_update,
+ KVM_X86_OP(set_interrupt_shadow),
+ KVM_X86_OP(get_interrupt_shadow),
+ KVM_X86_OP(patch_hypercall),
+ KVM_X86_OP(inject_irq),
+ KVM_X86_OP(inject_nmi),
+ KVM_X86_OP(queue_exception),
+ KVM_X86_OP(cancel_injection),
+ KVM_X86_OP(interrupt_allowed),
+ KVM_X86_OP(nmi_allowed),
+ KVM_X86_OP(get_nmi_mask),
+ KVM_X86_OP(set_nmi_mask),
+ KVM_X86_OP(enable_nmi_window),
+ KVM_X86_OP(enable_irq_window),
+ KVM_X86_OP(update_cr8_intercept),
+ KVM_X86_OP(set_virtual_apic_mode),
+ KVM_X86_OP(refresh_apicv_exec_ctrl),
+ KVM_X86_OP(check_apicv_inhibit_reasons),
+ KVM_X86_OP(pre_update_apicv_exec_ctrl),
+ KVM_X86_OP(load_eoi_exitmap),
+ KVM_X86_OP(hwapic_irr_update),
+ KVM_X86_OP(hwapic_isr_update),
.sync_pir_to_irr = kvm_lapic_find_highest_irr,
- .apicv_post_state_restore = avic_post_state_restore,
+ .apicv_post_state_restore = svm_avic_post_state_restore,
- .set_tss_addr = svm_set_tss_addr,
- .set_identity_map_addr = svm_set_identity_map_addr,
- .get_tdp_level = get_npt_level,
- .get_mt_mask = svm_get_mt_mask,
+ KVM_X86_OP(set_tss_addr),
+ KVM_X86_OP(set_identity_map_addr),
+ KVM_X86_OP(get_tdp_level),
+ KVM_X86_OP(get_mt_mask),
- .get_exit_info = svm_get_exit_info,
+ KVM_X86_OP(get_exit_info),
- .cpuid_update = svm_cpuid_update,
+ KVM_X86_OP(cpuid_update),
- .has_wbinvd_exit = svm_has_wbinvd_exit,
+ KVM_X86_OP(has_wbinvd_exit),
- .write_l1_tsc_offset = svm_write_l1_tsc_offset,
+ KVM_X86_OP(write_l1_tsc_offset),
- .load_mmu_pgd = svm_load_mmu_pgd,
+ KVM_X86_OP(load_mmu_pgd),
- .check_intercept = svm_check_intercept,
- .handle_exit_irqoff = svm_handle_exit_irqoff,
+ KVM_X86_OP(check_intercept),
+ KVM_X86_OP(handle_exit_irqoff),
.request_immediate_exit = __kvm_request_immediate_exit,
- .sched_in = svm_sched_in,
+ KVM_X86_OP(sched_in),
.pmu_ops = &amd_pmu_ops,
.nested_ops = &svm_nested_ops,
.deliver_posted_interrupt = svm_deliver_avic_intr,
- .dy_apicv_has_pending_interrupt = svm_dy_apicv_has_pending_interrupt,
- .update_pi_irte = svm_update_pi_irte,
- .setup_mce = svm_setup_mce,
+ KVM_X86_OP(dy_apicv_has_pending_interrupt),
+ KVM_X86_OP(update_pi_irte),
+ KVM_X86_OP(setup_mce),
- .smi_allowed = svm_smi_allowed,
- .pre_enter_smm = svm_pre_enter_smm,
- .pre_leave_smm = svm_pre_leave_smm,
- .enable_smi_window = enable_smi_window,
+ KVM_X86_OP(smi_allowed),
+ KVM_X86_OP(pre_enter_smm),
+ KVM_X86_OP(pre_leave_smm),
+ KVM_X86_OP(enable_smi_window),
- .mem_enc_op = svm_mem_enc_op,
- .mem_enc_reg_region = svm_register_enc_region,
- .mem_enc_unreg_region = svm_unregister_enc_region,
+ KVM_X86_OP(mem_enc_op),
+ KVM_X86_OP(mem_enc_register_region),
+ KVM_X86_OP(mem_enc_unregister_region),
- .need_emulation_on_page_fault = svm_need_emulation_on_page_fault,
+ KVM_X86_OP(need_emulation_on_page_fault),
- .apic_init_signal_blocked = svm_apic_init_signal_blocked,
+ KVM_X86_OP(apic_init_signal_blocked),
};
static struct kvm_x86_init_ops svm_init_ops __initdata = {
diff --git a/arch/x86/kvm/svm/svm.h b/arch/x86/kvm/svm/svm.h
index 6ac4c00..e2d5029 100644
--- a/arch/x86/kvm/svm/svm.h
+++ b/arch/x86/kvm/svm/svm.h
@@ -352,7 +352,7 @@ static inline bool gif_set(struct vcpu_svm *svm)
void svm_set_efer(struct kvm_vcpu *vcpu, u64 efer);
void svm_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0);
int svm_set_cr4(struct kvm_vcpu *vcpu, unsigned long cr4);
-void svm_flush_tlb(struct kvm_vcpu *vcpu);
+void svm_tlb_flush(struct kvm_vcpu *vcpu);
void disable_nmi_singlestep(struct vcpu_svm *svm);
bool svm_smi_blocked(struct kvm_vcpu *vcpu);
bool svm_nmi_blocked(struct kvm_vcpu *vcpu);
@@ -444,7 +444,7 @@ static inline bool avic_vcpu_is_running(struct kvm_vcpu *vcpu)
int avic_init_vcpu(struct vcpu_svm *svm);
void avic_vcpu_load(struct kvm_vcpu *vcpu, int cpu);
void avic_vcpu_put(struct kvm_vcpu *vcpu);
-void avic_post_state_restore(struct kvm_vcpu *vcpu);
+void svm_avic_post_state_restore(struct kvm_vcpu *vcpu);
void svm_set_virtual_apic_mode(struct kvm_vcpu *vcpu);
void svm_refresh_apicv_exec_ctrl(struct kvm_vcpu *vcpu);
bool svm_check_apicv_inhibit_reasons(ulong bit);
@@ -481,9 +481,9 @@ static inline bool svm_sev_enabled(void)
void sev_vm_destroy(struct kvm *kvm);
int svm_mem_enc_op(struct kvm *kvm, void __user *argp);
-int svm_register_enc_region(struct kvm *kvm,
+int svm_mem_enc_register_region(struct kvm *kvm,
struct kvm_enc_region *range);
-int svm_unregister_enc_region(struct kvm *kvm,
+int svm_mem_enc_unregister_region(struct kvm *kvm,
struct kvm_enc_region *range);
void pre_sev_run(struct vcpu_svm *svm, int cpu);
int __init sev_hardware_setup(void);
diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c
index d1af20b..fc09bb0 100644
--- a/arch/x86/kvm/vmx/nested.c
+++ b/arch/x86/kvm/vmx/nested.c
@@ -3016,7 +3016,7 @@ static int nested_vmx_check_vmentry_hw(struct kvm_vcpu *vcpu)
preempt_disable();
- vmx_prepare_switch_to_guest(vcpu);
+ vmx_prepare_guest_switch(vcpu);
/*
* Induce a consistency check VMExit by clearing bit 1 in GUEST_RFLAGS,
@@ -3105,7 +3105,7 @@ static int nested_vmx_check_vmentry_hw(struct kvm_vcpu *vcpu)
return 0;
}
-static bool nested_get_vmcs12_pages(struct kvm_vcpu *vcpu)
+static bool nested_vmx_get_vmcs12_pages(struct kvm_vcpu *vcpu)
{
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
struct vcpu_vmx *vmx = to_vmx(vcpu);
@@ -3295,7 +3295,7 @@ enum nvmx_vmentry_status nested_vmx_enter_non_root_mode(struct kvm_vcpu *vcpu,
prepare_vmcs02_early(vmx, vmcs12);
if (from_vmentry) {
- if (unlikely(!nested_get_vmcs12_pages(vcpu)))
+ if (unlikely(!nested_vmx_get_vmcs12_pages(vcpu)))
return NVMX_VMENTRY_KVM_INTERNAL_ERROR;
if (nested_vmx_check_vmentry_hw(vcpu)) {
@@ -3711,7 +3711,7 @@ static bool nested_vmx_preemption_timer_pending(struct kvm_vcpu *vcpu)
to_vmx(vcpu)->nested.preemption_timer_expired;
}
-static int vmx_check_nested_events(struct kvm_vcpu *vcpu)
+static int nested_vmx_check_events(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
unsigned long exit_qual;
@@ -5907,7 +5907,7 @@ bool nested_vmx_reflect_vmexit(struct kvm_vcpu *vcpu)
return true;
}
-static int vmx_get_nested_state(struct kvm_vcpu *vcpu,
+static int nested_vmx_get_state(struct kvm_vcpu *vcpu,
struct kvm_nested_state __user *user_kvm_nested_state,
u32 user_data_size)
{
@@ -6031,7 +6031,7 @@ void vmx_leave_nested(struct kvm_vcpu *vcpu)
free_nested(vcpu);
}
-static int vmx_set_nested_state(struct kvm_vcpu *vcpu,
+static int nested_vmx_set_state(struct kvm_vcpu *vcpu,
struct kvm_nested_state __user *user_kvm_nested_state,
struct kvm_nested_state *kvm_state)
{
@@ -6448,7 +6448,7 @@ void nested_vmx_setup_ctls_msrs(struct nested_vmx_msrs *msrs, u32 ept_caps)
msrs->vmcs_enum = VMCS12_MAX_FIELD_INDEX << 1;
}
-void nested_vmx_hardware_unsetup(void)
+void nested_vmx_hardware_teardown(void)
{
int i;
@@ -6473,7 +6473,7 @@ __init int nested_vmx_hardware_setup(int (*exit_handlers[])(struct kvm_vcpu *))
vmx_bitmap[i] = (unsigned long *)
__get_free_page(GFP_KERNEL);
if (!vmx_bitmap[i]) {
- nested_vmx_hardware_unsetup();
+ nested_vmx_hardware_teardown();
return -ENOMEM;
}
}
@@ -6497,12 +6497,14 @@ __init int nested_vmx_hardware_setup(int (*exit_handlers[])(struct kvm_vcpu *))
return 0;
}
+#define KVM_X86_NESTED_OP(name) .name = nested_vmx_##name
+
struct kvm_x86_nested_ops vmx_nested_ops = {
- .check_events = vmx_check_nested_events,
+ KVM_X86_NESTED_OP(check_events),
.hv_timer_pending = nested_vmx_preemption_timer_pending,
- .get_state = vmx_get_nested_state,
- .set_state = vmx_set_nested_state,
- .get_vmcs12_pages = nested_get_vmcs12_pages,
+ KVM_X86_NESTED_OP(get_state),
+ KVM_X86_NESTED_OP(set_state),
+ KVM_X86_NESTED_OP(get_vmcs12_pages),
.enable_evmcs = nested_enable_evmcs,
.get_evmcs_version = nested_get_evmcs_version,
};
diff --git a/arch/x86/kvm/vmx/nested.h b/arch/x86/kvm/vmx/nested.h
index 758bccc..ac6b561 100644
--- a/arch/x86/kvm/vmx/nested.h
+++ b/arch/x86/kvm/vmx/nested.h
@@ -18,7 +18,7 @@ enum nvmx_vmentry_status {
void vmx_leave_nested(struct kvm_vcpu *vcpu);
void nested_vmx_setup_ctls_msrs(struct nested_vmx_msrs *msrs, u32 ept_caps);
-void nested_vmx_hardware_unsetup(void);
+void nested_vmx_hardware_teardown(void);
__init int nested_vmx_hardware_setup(int (*exit_handlers[])(struct kvm_vcpu *));
void nested_vmx_set_vmcs_shadowing_bitmap(void);
void nested_vmx_free_vcpu(struct kvm_vcpu *vcpu);
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index cb22f33..6512e6e 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -1125,7 +1125,7 @@ void vmx_set_host_fs_gs(struct vmcs_host_state *host, u16 fs_sel, u16 gs_sel,
}
}
-void vmx_prepare_switch_to_guest(struct kvm_vcpu *vcpu)
+void vmx_prepare_guest_switch(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
struct vmcs_host_state *host_state;
@@ -2317,7 +2317,7 @@ static int kvm_cpu_vmxon(u64 vmxon_pointer)
return -EFAULT;
}
-static int hardware_enable(void)
+static int vmx_hardware_enable(void)
{
int cpu = raw_smp_processor_id();
u64 phys_addr = __pa(per_cpu(vmxarea, cpu));
@@ -2366,7 +2366,7 @@ static void kvm_cpu_vmxoff(void)
cr4_clear_bits(X86_CR4_VMXE);
}
-static void hardware_disable(void)
+static void vmx_hardware_disable(void)
{
vmclear_local_loaded_vmcss();
kvm_cpu_vmxoff();
@@ -2911,7 +2911,7 @@ static void exit_lmode(struct kvm_vcpu *vcpu)
#endif
-static void vmx_flush_tlb_all(struct kvm_vcpu *vcpu)
+static void vmx_tlb_flush_all(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
@@ -2934,7 +2934,7 @@ static void vmx_flush_tlb_all(struct kvm_vcpu *vcpu)
}
}
-static void vmx_flush_tlb_current(struct kvm_vcpu *vcpu)
+static void vmx_tlb_flush_current(struct kvm_vcpu *vcpu)
{
u64 root_hpa = vcpu->arch.mmu->root_hpa;
@@ -2950,16 +2950,16 @@ static void vmx_flush_tlb_current(struct kvm_vcpu *vcpu)
vpid_sync_context(nested_get_vpid02(vcpu));
}
-static void vmx_flush_tlb_gva(struct kvm_vcpu *vcpu, gva_t addr)
+static void vmx_tlb_flush_gva(struct kvm_vcpu *vcpu, gva_t addr)
{
/*
* vpid_sync_vcpu_addr() is a nop if vmx->vpid==0, see the comment in
- * vmx_flush_tlb_guest() for an explanation of why this is ok.
+ * vmx_tlb_flush_guest() for an explanation of why this is ok.
*/
vpid_sync_vcpu_addr(to_vmx(vcpu)->vpid, addr);
}
-static void vmx_flush_tlb_guest(struct kvm_vcpu *vcpu)
+static void vmx_tlb_flush_guest(struct kvm_vcpu *vcpu)
{
/*
* vpid_sync_context() is a nop if vmx->vpid==0, e.g. if enable_vpid==0
@@ -4455,16 +4455,16 @@ static void vmx_vcpu_reset(struct kvm_vcpu *vcpu, bool init_event)
vmx_clear_hlt(vcpu);
}
-static void enable_irq_window(struct kvm_vcpu *vcpu)
+static void vmx_enable_irq_window(struct kvm_vcpu *vcpu)
{
exec_controls_setbit(to_vmx(vcpu), CPU_BASED_INTR_WINDOW_EXITING);
}
-static void enable_nmi_window(struct kvm_vcpu *vcpu)
+static void vmx_enable_nmi_window(struct kvm_vcpu *vcpu)
{
if (!enable_vnmi ||
vmcs_read32(GUEST_INTERRUPTIBILITY_INFO) & GUEST_INTR_STATE_STI) {
- enable_irq_window(vcpu);
+ vmx_enable_irq_window(vcpu);
return;
}
@@ -6173,7 +6173,7 @@ static void vmx_l1d_flush(struct kvm_vcpu *vcpu)
: "eax", "ebx", "ecx", "edx");
}
-static void update_cr8_intercept(struct kvm_vcpu *vcpu, int tpr, int irr)
+static void vmx_update_cr8_intercept(struct kvm_vcpu *vcpu, int tpr, int irr)
{
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
int tpr_threshold;
@@ -6261,7 +6261,7 @@ static void vmx_set_apic_access_page_addr(struct kvm_vcpu *vcpu)
return;
vmcs_write64(APIC_ACCESS_ADDR, page_to_phys(page));
- vmx_flush_tlb_current(vcpu);
+ vmx_tlb_flush_current(vcpu);
/*
* Do not pin apic access page in memory, the MMU notifier
@@ -6837,7 +6837,7 @@ static fastpath_t vmx_vcpu_run(struct kvm_vcpu *vcpu)
return exit_fastpath;
}
-static void vmx_free_vcpu(struct kvm_vcpu *vcpu)
+static void vmx_vcpu_free(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
@@ -6848,7 +6848,7 @@ static void vmx_free_vcpu(struct kvm_vcpu *vcpu)
free_loaded_vmcs(vmx->loaded_vmcs);
}
-static int vmx_create_vcpu(struct kvm_vcpu *vcpu)
+static int vmx_vcpu_create(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx;
unsigned long *msr_bitmap;
@@ -7802,7 +7802,7 @@ static int vmx_pre_leave_smm(struct kvm_vcpu *vcpu, const char *smstate)
return 0;
}
-static void enable_smi_window(struct kvm_vcpu *vcpu)
+static void vmx_enable_smi_window(struct kvm_vcpu *vcpu)
{
/* RSM will cause a vmexit anyway. */
}
@@ -7827,10 +7827,10 @@ static void vmx_migrate_timers(struct kvm_vcpu *vcpu)
}
}
-static void hardware_unsetup(void)
+static void vmx_hardware_teardown(void)
{
if (nested)
- nested_vmx_hardware_unsetup();
+ nested_vmx_hardware_teardown();
free_kvm_area();
}
@@ -7843,134 +7843,136 @@ static bool vmx_check_apicv_inhibit_reasons(ulong bit)
return supported & BIT(bit);
}
+#define KVM_X86_OP(name) .name = vmx_##name
+
static struct kvm_x86_ops vmx_x86_ops __initdata = {
- .hardware_unsetup = hardware_unsetup,
+ KVM_X86_OP(hardware_teardown),
- .hardware_enable = hardware_enable,
- .hardware_disable = hardware_disable,
+ KVM_X86_OP(hardware_enable),
+ KVM_X86_OP(hardware_disable),
.cpu_has_accelerated_tpr = report_flexpriority,
- .has_emulated_msr = vmx_has_emulated_msr,
+ KVM_X86_OP(has_emulated_msr),
.vm_size = sizeof(struct kvm_vmx),
- .vm_init = vmx_vm_init,
+ KVM_X86_OP(vm_init),
- .vcpu_create = vmx_create_vcpu,
- .vcpu_free = vmx_free_vcpu,
- .vcpu_reset = vmx_vcpu_reset,
+ KVM_X86_OP(vcpu_create),
+ KVM_X86_OP(vcpu_free),
+ KVM_X86_OP(vcpu_reset),
- .prepare_guest_switch = vmx_prepare_switch_to_guest,
- .vcpu_load = vmx_vcpu_load,
- .vcpu_put = vmx_vcpu_put,
+ KVM_X86_OP(prepare_guest_switch),
+ KVM_X86_OP(vcpu_load),
+ KVM_X86_OP(vcpu_put),
.update_bp_intercept = update_exception_bitmap,
- .get_msr_feature = vmx_get_msr_feature,
- .get_msr = vmx_get_msr,
- .set_msr = vmx_set_msr,
- .get_segment_base = vmx_get_segment_base,
- .get_segment = vmx_get_segment,
- .set_segment = vmx_set_segment,
- .get_cpl = vmx_get_cpl,
- .get_cs_db_l_bits = vmx_get_cs_db_l_bits,
- .set_cr0 = vmx_set_cr0,
- .set_cr4 = vmx_set_cr4,
- .set_efer = vmx_set_efer,
- .get_idt = vmx_get_idt,
- .set_idt = vmx_set_idt,
- .get_gdt = vmx_get_gdt,
- .set_gdt = vmx_set_gdt,
- .set_dr7 = vmx_set_dr7,
- .sync_dirty_debug_regs = vmx_sync_dirty_debug_regs,
- .cache_reg = vmx_cache_reg,
- .get_rflags = vmx_get_rflags,
- .set_rflags = vmx_set_rflags,
-
- .tlb_flush_all = vmx_flush_tlb_all,
- .tlb_flush_current = vmx_flush_tlb_current,
- .tlb_flush_gva = vmx_flush_tlb_gva,
- .tlb_flush_guest = vmx_flush_tlb_guest,
-
- .run = vmx_vcpu_run,
- .handle_exit = vmx_handle_exit,
- .skip_emulated_instruction = vmx_skip_emulated_instruction,
- .update_emulated_instruction = vmx_update_emulated_instruction,
- .set_interrupt_shadow = vmx_set_interrupt_shadow,
- .get_interrupt_shadow = vmx_get_interrupt_shadow,
- .patch_hypercall = vmx_patch_hypercall,
- .set_irq = vmx_inject_irq,
- .set_nmi = vmx_inject_nmi,
- .queue_exception = vmx_queue_exception,
- .cancel_injection = vmx_cancel_injection,
- .interrupt_allowed = vmx_interrupt_allowed,
- .nmi_allowed = vmx_nmi_allowed,
- .get_nmi_mask = vmx_get_nmi_mask,
- .set_nmi_mask = vmx_set_nmi_mask,
- .enable_nmi_window = enable_nmi_window,
- .enable_irq_window = enable_irq_window,
- .update_cr8_intercept = update_cr8_intercept,
- .set_virtual_apic_mode = vmx_set_virtual_apic_mode,
- .set_apic_access_page_addr = vmx_set_apic_access_page_addr,
- .refresh_apicv_exec_ctrl = vmx_refresh_apicv_exec_ctrl,
- .load_eoi_exitmap = vmx_load_eoi_exitmap,
- .apicv_post_state_restore = vmx_apicv_post_state_restore,
- .check_apicv_inhibit_reasons = vmx_check_apicv_inhibit_reasons,
- .hwapic_irr_update = vmx_hwapic_irr_update,
- .hwapic_isr_update = vmx_hwapic_isr_update,
- .guest_apic_has_interrupt = vmx_guest_apic_has_interrupt,
- .sync_pir_to_irr = vmx_sync_pir_to_irr,
- .deliver_posted_interrupt = vmx_deliver_posted_interrupt,
- .dy_apicv_has_pending_interrupt = vmx_dy_apicv_has_pending_interrupt,
-
- .set_tss_addr = vmx_set_tss_addr,
- .set_identity_map_addr = vmx_set_identity_map_addr,
- .get_tdp_level = vmx_get_tdp_level,
- .get_mt_mask = vmx_get_mt_mask,
-
- .get_exit_info = vmx_get_exit_info,
-
- .cpuid_update = vmx_cpuid_update,
+ KVM_X86_OP(get_msr_feature),
+ KVM_X86_OP(get_msr),
+ KVM_X86_OP(set_msr),
+ KVM_X86_OP(get_segment_base),
+ KVM_X86_OP(get_segment),
+ KVM_X86_OP(set_segment),
+ KVM_X86_OP(get_cpl),
+ KVM_X86_OP(get_cs_db_l_bits),
+ KVM_X86_OP(set_cr0),
+ KVM_X86_OP(set_cr4),
+ KVM_X86_OP(set_efer),
+ KVM_X86_OP(get_idt),
+ KVM_X86_OP(set_idt),
+ KVM_X86_OP(get_gdt),
+ KVM_X86_OP(set_gdt),
+ KVM_X86_OP(set_dr7),
+ KVM_X86_OP(sync_dirty_debug_regs),
+ KVM_X86_OP(cache_reg),
+ KVM_X86_OP(get_rflags),
+ KVM_X86_OP(set_rflags),
+
+ KVM_X86_OP(tlb_flush_all),
+ KVM_X86_OP(tlb_flush_current),
+ KVM_X86_OP(tlb_flush_gva),
+ KVM_X86_OP(tlb_flush_guest),
+
+ KVM_X86_OP(vcpu_run),
+ KVM_X86_OP(handle_exit),
+ KVM_X86_OP(skip_emulated_instruction),
+ KVM_X86_OP(update_emulated_instruction),
+ KVM_X86_OP(set_interrupt_shadow),
+ KVM_X86_OP(get_interrupt_shadow),
+ KVM_X86_OP(patch_hypercall),
+ KVM_X86_OP(inject_irq),
+ KVM_X86_OP(inject_nmi),
+ KVM_X86_OP(queue_exception),
+ KVM_X86_OP(cancel_injection),
+ KVM_X86_OP(interrupt_allowed),
+ KVM_X86_OP(nmi_allowed),
+ KVM_X86_OP(get_nmi_mask),
+ KVM_X86_OP(set_nmi_mask),
+ KVM_X86_OP(enable_nmi_window),
+ KVM_X86_OP(enable_irq_window),
+ KVM_X86_OP(update_cr8_intercept),
+ KVM_X86_OP(set_virtual_apic_mode),
+ KVM_X86_OP(set_apic_access_page_addr),
+ KVM_X86_OP(refresh_apicv_exec_ctrl),
+ KVM_X86_OP(load_eoi_exitmap),
+ KVM_X86_OP(apicv_post_state_restore),
+ KVM_X86_OP(check_apicv_inhibit_reasons),
+ KVM_X86_OP(hwapic_irr_update),
+ KVM_X86_OP(hwapic_isr_update),
+ KVM_X86_OP(guest_apic_has_interrupt),
+ KVM_X86_OP(sync_pir_to_irr),
+ KVM_X86_OP(deliver_posted_interrupt),
+ KVM_X86_OP(dy_apicv_has_pending_interrupt),
+
+ KVM_X86_OP(set_tss_addr),
+ KVM_X86_OP(set_identity_map_addr),
+ KVM_X86_OP(get_tdp_level),
+ KVM_X86_OP(get_mt_mask),
+
+ KVM_X86_OP(get_exit_info),
+
+ KVM_X86_OP(cpuid_update),
.has_wbinvd_exit = cpu_has_vmx_wbinvd_exit,
- .write_l1_tsc_offset = vmx_write_l1_tsc_offset,
+ KVM_X86_OP(write_l1_tsc_offset),
- .load_mmu_pgd = vmx_load_mmu_pgd,
+ KVM_X86_OP(load_mmu_pgd),
- .check_intercept = vmx_check_intercept,
- .handle_exit_irqoff = vmx_handle_exit_irqoff,
+ KVM_X86_OP(check_intercept),
+ KVM_X86_OP(handle_exit_irqoff),
- .request_immediate_exit = vmx_request_immediate_exit,
+ KVM_X86_OP(request_immediate_exit),
- .sched_in = vmx_sched_in,
+ KVM_X86_OP(sched_in),
- .slot_enable_log_dirty = vmx_slot_enable_log_dirty,
- .slot_disable_log_dirty = vmx_slot_disable_log_dirty,
- .flush_log_dirty = vmx_flush_log_dirty,
- .enable_log_dirty_pt_masked = vmx_enable_log_dirty_pt_masked,
+ KVM_X86_OP(slot_enable_log_dirty),
+ KVM_X86_OP(slot_disable_log_dirty),
+ KVM_X86_OP(flush_log_dirty),
+ KVM_X86_OP(enable_log_dirty_pt_masked),
.write_log_dirty = vmx_write_pml_buffer,
- .pre_block = vmx_pre_block,
- .post_block = vmx_post_block,
+ KVM_X86_OP(pre_block),
+ KVM_X86_OP(post_block),
.pmu_ops = &intel_pmu_ops,
.nested_ops = &vmx_nested_ops,
- .update_pi_irte = vmx_update_pi_irte,
+ KVM_X86_OP(update_pi_irte),
#ifdef CONFIG_X86_64
- .set_hv_timer = vmx_set_hv_timer,
- .cancel_hv_timer = vmx_cancel_hv_timer,
+ KVM_X86_OP(set_hv_timer),
+ KVM_X86_OP(cancel_hv_timer),
#endif
- .setup_mce = vmx_setup_mce,
+ KVM_X86_OP(setup_mce),
- .smi_allowed = vmx_smi_allowed,
- .pre_enter_smm = vmx_pre_enter_smm,
- .pre_leave_smm = vmx_pre_leave_smm,
- .enable_smi_window = enable_smi_window,
+ KVM_X86_OP(smi_allowed),
+ KVM_X86_OP(pre_enter_smm),
+ KVM_X86_OP(pre_leave_smm),
+ KVM_X86_OP(enable_smi_window),
- .need_emulation_on_page_fault = vmx_need_emulation_on_page_fault,
- .apic_init_signal_blocked = vmx_apic_init_signal_blocked,
- .migrate_timers = vmx_migrate_timers,
+ KVM_X86_OP(need_emulation_on_page_fault),
+ KVM_X86_OP(apic_init_signal_blocked),
+ KVM_X86_OP(migrate_timers),
};
static __init int hardware_setup(void)
@@ -8142,7 +8144,7 @@ static __init int hardware_setup(void)
r = alloc_kvm_area();
if (r)
- nested_vmx_hardware_unsetup();
+ nested_vmx_hardware_teardown();
return r;
}
diff --git a/arch/x86/kvm/vmx/vmx.h b/arch/x86/kvm/vmx/vmx.h
index 639798e..8084ce0 100644
--- a/arch/x86/kvm/vmx/vmx.h
+++ b/arch/x86/kvm/vmx/vmx.h
@@ -325,7 +325,7 @@ void vmx_vcpu_load_vmcs(struct kvm_vcpu *vcpu, int cpu,
int allocate_vpid(void);
void free_vpid(int vpid);
void vmx_set_constant_host_state(struct vcpu_vmx *vmx);
-void vmx_prepare_switch_to_guest(struct kvm_vcpu *vcpu);
+void vmx_prepare_guest_switch(struct kvm_vcpu *vcpu);
void vmx_set_host_fs_gs(struct vmcs_host_state *host, u16 fs_sel, u16 gs_sel,
unsigned long fs_base, unsigned long gs_base);
int vmx_get_cpl(struct kvm_vcpu *vcpu);
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 3b92db4..4dc4e1c 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -5270,8 +5270,8 @@ long kvm_arch_vm_ioctl(struct file *filp,
goto out;
r = -ENOTTY;
- if (kvm_x86_ops.mem_enc_reg_region)
- r = kvm_x86_ops.mem_enc_reg_region(kvm, ®ion);
+ if (kvm_x86_ops.mem_enc_register_region)
+ r = kvm_x86_ops.mem_enc_register_region(kvm, ®ion);
break;
}
case KVM_MEMORY_ENCRYPT_UNREG_REGION: {
@@ -5282,8 +5282,8 @@ long kvm_arch_vm_ioctl(struct file *filp,
goto out;
r = -ENOTTY;
- if (kvm_x86_ops.mem_enc_unreg_region)
- r = kvm_x86_ops.mem_enc_unreg_region(kvm, ®ion);
+ if (kvm_x86_ops.mem_enc_unregister_region)
+ r = kvm_x86_ops.mem_enc_unregister_region(kvm, ®ion);
break;
}
case KVM_HYPERV_EVENTFD: {
@@ -7788,10 +7788,10 @@ static void inject_pending_event(struct kvm_vcpu *vcpu, bool *req_immediate_exit
*/
else if (!vcpu->arch.exception.pending) {
if (vcpu->arch.nmi_injected) {
- kvm_x86_ops.set_nmi(vcpu);
+ kvm_x86_ops.inject_nmi(vcpu);
can_inject = false;
} else if (vcpu->arch.interrupt.injected) {
- kvm_x86_ops.set_irq(vcpu);
+ kvm_x86_ops.inject_irq(vcpu);
can_inject = false;
}
}
@@ -7867,7 +7867,7 @@ static void inject_pending_event(struct kvm_vcpu *vcpu, bool *req_immediate_exit
if (r) {
--vcpu->arch.nmi_pending;
vcpu->arch.nmi_injected = true;
- kvm_x86_ops.set_nmi(vcpu);
+ kvm_x86_ops.inject_nmi(vcpu);
can_inject = false;
WARN_ON(kvm_x86_ops.nmi_allowed(vcpu, true) < 0);
}
@@ -7881,7 +7881,7 @@ static void inject_pending_event(struct kvm_vcpu *vcpu, bool *req_immediate_exit
goto busy;
if (r) {
kvm_queue_interrupt(vcpu, kvm_cpu_get_interrupt(vcpu), false);
- kvm_x86_ops.set_irq(vcpu);
+ kvm_x86_ops.inject_irq(vcpu);
WARN_ON(kvm_x86_ops.interrupt_allowed(vcpu, true) < 0);
}
if (kvm_cpu_has_injectable_intr(vcpu))
@@ -8517,7 +8517,7 @@ static int vcpu_enter_guest(struct kvm_vcpu *vcpu)
vcpu->arch.switch_db_regs &= ~KVM_DEBUGREG_RELOAD;
}
- exit_fastpath = kvm_x86_ops.run(vcpu);
+ exit_fastpath = kvm_x86_ops.vcpu_run(vcpu);
/*
* Do this here before restoring debug registers on the host. And
@@ -9795,7 +9795,7 @@ int kvm_arch_hardware_setup(void *opaque)
void kvm_arch_hardware_unsetup(void)
{
- kvm_x86_ops.hardware_unsetup();
+ kvm_x86_ops.hardware_teardown();
}
int kvm_arch_check_processor_compat(void *opaque)
--
1.8.3.1
