1 files changed, 2 insertions, 1 deletions

diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c
index e4b7e73e9024..0a4abdb61ae4 100644
--- a/arch/x86/kernel/cpu/intel.c
+++ b/arch/x86/kernel/cpu/intel.c
@@ -203,9 +203,10 @@ static void __cpuinit init_intel(struct cpuinfo_x86 *c)
         }
 #endif
 
+        if (cpu_has_xmm)
+                set_bit(X86_FEATURE_LFENCE_RDTSC, c->x86_capability);
         if (c->x86 == 15) {
                 set_bit(X86_FEATURE_P4, c->x86_capability);
-                set_bit(X86_FEATURE_SYNC_RDTSC, c->x86_capability);
         }
         if (c->x86 == 6) 
                 set_bit(X86_FEATURE_P3, c->x86_capability);