36 		        u32 eax, ebx, ecx, edx, offset;  in xstate_required_size()  local
37 		        cpuid_count(0xD, feature_bit, &eax, &ebx, &ecx, &edx);  in xstate_required_size()
72 		best->ecx &= ~F(OSXSAVE);  in kvm_update_cpuid()
74 			best->ecx |= F(OSXSAVE);  in kvm_update_cpuid()
78 		if (best->ecx & F(TSC_DEADLINE_TIMER))  in kvm_update_cpuid()
185 		vcpu->arch.cpuid_entries[i].ecx = cpuid_entries[i].ecx;  in kvm_vcpu_ioctl_set_cpuid()
257 		    &entry->eax, &entry->ebx, &entry->ecx, &entry->edx);  in do_cpuid_1_ent()
270 		entry->ecx = F(MOVBE);  in __do_cpuid_ent_emulated()
375 		entry->ecx &= kvm_supported_word4_x86_features;  in __do_cpuid_ent()
376 		cpuid_mask(&entry->ecx, 4);  in __do_cpuid_ent()
379 		entry->ecx |= F(X2APIC);  in __do_cpuid_ent()
423 		entry->ecx = 0;  in __do_cpuid_ent()
437 		entry->ecx = 0;  in __do_cpuid_ent()
468 		entry->ecx = 0;  in __do_cpuid_ent()
482 			level_type = entry[i - 1].ecx & 0xff00;  in __do_cpuid_ent()
498 		entry->ecx = entry->ebx;  in __do_cpuid_ent()
521 				if (WARN_ON_ONCE(entry[i].ecx & 1))  in __do_cpuid_ent()
524 			entry[i].ecx = 0;  in __do_cpuid_ent()
538 		entry->ecx = sigptr[1];  in __do_cpuid_ent()
555 		entry->ecx = 0;  in __do_cpuid_ent()
564 		entry->ecx &= kvm_supported_word6_x86_features;  in __do_cpuid_ent()
565 		cpuid_mask(&entry->ecx, 6);  in __do_cpuid_ent()
572 		entry->eax = entry->ebx = entry->ecx = 0;  in __do_cpuid_ent()
586 		entry->ecx = entry->edx = 0;  in __do_cpuid_ent()
607 		entry->eax = entry->ebx = entry->ecx = entry->edx = 0;  in __do_cpuid_ent()
811 void kvm_cpuid(struct kvm_vcpu *vcpu, u32 *eax, u32 *ebx, u32 *ecx, u32 *edx)  in kvm_cpuid()  argument
813 	u32 function = *eax, index = *ecx;  in kvm_cpuid()
830 		*ecx = best->ecx;  in kvm_cpuid()
833 		*eax = *ebx = *ecx = *edx = 0;  in kvm_cpuid()
834 	trace_kvm_cpuid(function, *eax, *ebx, *ecx, *edx);  in kvm_cpuid()
840 	u32 function, eax, ebx, ecx, edx;  in kvm_emulate_cpuid()  local
843 	ecx = kvm_register_read(vcpu, VCPU_REGS_RCX);  in kvm_emulate_cpuid()
844 	kvm_cpuid(vcpu, &eax, &ebx, &ecx, &edx);  in kvm_emulate_cpuid()
847 	kvm_register_write(vcpu, VCPU_REGS_RCX, ecx);  in kvm_emulate_cpuid()