HV_X64_MSR_ICR 41 arch/x86/hyperv/hv_apic.c rdmsrl(HV_X64_MSR_ICR, reg_val); HV_X64_MSR_ICR 53 arch/x86/hyperv/hv_apic.c wrmsrl(HV_X64_MSR_ICR, reg_val); HV_X64_MSR_ICR 1142 arch/x86/kvm/hyperv.c case HV_X64_MSR_ICR: HV_X64_MSR_ICR 1249 arch/x86/kvm/hyperv.c case HV_X64_MSR_ICR: