---

yaml
---
r: 17919
b: refs/heads/master
c: 130951c
h: refs/heads/master
i:
  17917: 95d11f9
  17915: 3356f45
  17911: 3d974df
  17903: fe1b517
  17887: 805bfd6
  17855: ac0799b
  17791: 5f7bd12
  17663: 5ac8c4b
  17407: bd354ad
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2765130b020c22f803afba74772f33f2ad13bf28
+refs/heads/master: 130951ccb14167c20b87e8bed52b60864ed53c2b

trunk/arch/x86_64/kernel/setup.c

@@ -910,6 +910,10 @@ static int __init init_amd(struct cpuinfo_x86 *c)
 	} 
 	display_cacheinfo(c);
 
+	/* c->x86_power is 8000_0007 edx. Bit 8 is constant TSC */
+	if (c->x86_power & (1<<8))
+		set_bit(X86_FEATURE_CONSTANT_TSC, &c->x86_capability);
+
 	if (c->extended_cpuid_level >= 0x80000008) {
 		c->x86_max_cores = (cpuid_ecx(0x80000008) & 0xff) + 1;
 		if (c->x86_max_cores & (c->x86_max_cores - 1))
@@ -1268,6 +1272,8 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 		"ttp",  /* thermal trip */
 		"tm",
 		"stc"
+		"?",
+		"constant_tsc",
 	};