diff -uNr linux-3.6.4-orig/arch/x86/kernel/tsc.c linux-3.6.4-new/arch/x86/kernel/tsc.c
--- linux-3.6.4-orig/arch/x86/kernel/tsc.c	2012-11-03 14:19:55.000000000 +0100
+++ linux-3.6.4-new/arch/x86/kernel/tsc.c	2012-11-03 14:23:05.000000000 +0100
@@ -374,7 +374,7 @@
 			goto success;
 		}
 	}
-	pr_err("Fast TSC calibration failed\n");
+	pr_info("Fast TSC calibration failed\n");
 	return 0;
 
 success: