1 files changed, 2 insertions, 0 deletions

diff --git a/arch/x86/kernel/cpu/proc.c b/arch/x86/kernel/cpu/proc.c
index 62ac8cb6ba27..14b23140e81f 100644
--- a/arch/x86/kernel/cpu/proc.c
+++ b/arch/x86/kernel/cpu/proc.c
@@ -85,6 +85,8 @@ static int show_cpuinfo(struct seq_file *m, void *v)
                 seq_printf(m, "stepping\t: %d\n", c->x86_mask);
         else
                 seq_printf(m, "stepping\t: unknown\n");
+        if (c->microcode)
+                seq_printf(m, "microcode\t: 0x%x\n", c->microcode);
 
         if (cpu_has(c, X86_FEATURE_TSC)) {
                 unsigned int freq = cpufreq_quick_get(cpu);