diff --git a/arch/x86/kernel/cpu/mce/inject.c b/arch/x86/kernel/cpu/mce/inject.c
index ec0b48a3b6abb62e8a0eab92ca2f7ec03ec68d5e..3f82afd0f46f25e57f9781c7409a7a98f37cad02 100644
--- a/arch/x86/kernel/cpu/mce/inject.c
+++ b/arch/x86/kernel/cpu/mce/inject.c
@@ -106,6 +106,9 @@ static void setup_inj_struct(struct mce *m)
 	memset(m, 0, sizeof(struct mce));
 
 	m->cpuvendor = boot_cpu_data.x86_vendor;
+	m->time	     = ktime_get_real_seconds();
+	m->cpuid     = cpuid_eax(1);
+	m->microcode = boot_cpu_data.microcode;
 }
 
 /* Update fake mce registers on current CPU. */
@@ -580,6 +583,9 @@ static int inj_bank_set(void *data, u64 val)
 	m->bank = val;
 	do_inject();
 
+	/* Reset injection struct */
+	setup_inj_struct(&i_mce);
+
 	return 0;
 }