arch/x86/include/asm/microcode.h

68

native_wrmsrq(MSR_IA32_UCODE_REV, 0);

arch/x86/include/asm/microcode.h

74

native_rdmsr(MSR_IA32_UCODE_REV, dummy, rev);

arch/x86/kvm/vmx/nested.c

999

CC(e->index == MSR_IA32_UCODE_REV))

arch/x86/kvm/vmx/tdx.c

2107

case MSR_IA32_UCODE_REV:

arch/x86/kvm/x86.c

1711

case MSR_IA32_UCODE_REV:

arch/x86/kvm/x86.c

3929

case MSR_IA32_UCODE_REV:

arch/x86/kvm/x86.c

434

MSR_IA32_UCODE_REV,

arch/x86/kvm/x86.c

4397

case MSR_IA32_UCODE_REV:

arch/x86/kvm/x86.c

470

MSR_IA32_UCODE_REV,

arch/x86/kvm/x86.c

493

return msr != MSR_IA32_UCODE_REV;

tools/power/x86/turbostat/turbostat.c

9124

if (get_msr(sched_getcpu(), MSR_IA32_UCODE_REV, &ucode_patch)) {

tools/testing/selftests/kvm/x86/feature_msrs_test.c

61

if (msr == MSR_IA32_UCODE_REV)