36  * instead of its ID (a.k.a. its default APIC ID), as KVM is guaranteed a fast
41  * guest physical APIC ID (limited by the size of the physical ID table), and
173 	 * achieved using AVIC doorbell.  KVM disables the APIC access page  in avic_activate_vmcb()
177 	if (x2avic_enabled && apic_x2apic_mode(svm->vcpu.arch.apic)) {  in avic_activate_vmcb()
184 		 * Flush the TLB, the guest may have inserted a non-APIC  in avic_activate_vmcb()
312 	return __sme_set(__pa(svm->vcpu.arch.apic->regs));  in avic_get_backing_page_address()
347 		vcpu->arch.apic->apicv_active = false;  in avic_init_backing_page()
354 	if (WARN_ON_ONCE(!vcpu->arch.apic->regs))  in avic_init_backing_page()
375 	/* Setting AVIC backing page address in the phy APIC ID table */  in avic_init_backing_page()
411 	vcpu->arch.apic->irr_pending = true;  in avic_kick_vcpu()
422 	 * KVM inhibits AVIC if any vCPU ID diverges from the vCPUs APIC ID,  in avic_kick_vcpu_by_physical_id()
423 	 * i.e. APIC ID == vCPU ID.  in avic_kick_vcpu_by_physical_id()
450 		 * For x2APIC, the logical APIC ID is a read-only value that is  in avic_kick_vcpu_by_logical_id()
464  * destination APIC ID to vCPU without looping through all vCPUs.
566 	struct kvm_lapic *apic = vcpu->arch.apic;  in avic_incomplete_ipi_interception()  local
588 			kvm_apic_send_ipi(apic, icrl, icrh);  in avic_incomplete_ipi_interception()
596 		avic_kick_target_vcpus(vcpu->kvm, apic, icrl, icrh, index);  in avic_incomplete_ipi_interception()
649 	flat = kvm_lapic_get_reg(vcpu->arch.apic, APIC_DFR) == APIC_DFR_FLAT;  in avic_ldr_write()
667 	/* Note: x2AVIC does not use logical APIC ID table */  in avic_invalidate_logical_id_entry()
668 	if (apic_x2apic_mode(vcpu->arch.apic))  in avic_invalidate_logical_id_entry()
679 	u32 ldr = kvm_lapic_get_reg(vcpu->arch.apic, APIC_LDR);  in avic_handle_ldr_update()
680 	u32 id = kvm_xapic_id(vcpu->arch.apic);  in avic_handle_ldr_update()
683 	if (apic_x2apic_mode(vcpu->arch.apic))  in avic_handle_ldr_update()
698 	u32 dfr = kvm_lapic_get_reg(vcpu->arch.apic, APIC_DFR);  in avic_handle_dfr_update()
990 	 * Keep the APIC ID up-to-date in the entry to minimize the chances of  in __avic_vcpu_load()
1008 	 * Physical APIC table and IRTE are consumed iff IsRun{ning} is '1'.  in avic_vcpu_load()
1045 	 * Keep the previous APIC ID in the entry so that a rogue doorbell from  in __avic_vcpu_put()
1109 		 * APIC ID, DFR and LDR registers, which would not be trapped  in avic_refresh_virtual_apic_mode()
1111 		 * we need to check and update the AVIC logical APIC ID table  in avic_refresh_virtual_apic_mode()