--- a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c	2009-05-26 17:39:02.000000000 +0400
+++ b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c	2009-05-26 18:25:24.000000000 +0400
@@ -869,19 +869,19 @@
 	acpi_processor_notify_smm(THIS_MODULE);
 
 	/* determine affinity, from ACPI if available */
-	if (preregister_valid) {
-		if ((data->acpi_data->shared_type == CPUFREQ_SHARED_TYPE_ALL) ||
-		    (data->acpi_data->shared_type == CPUFREQ_SHARED_TYPE_ANY))
-			data->starting_core_affinity = data->acpi_data->shared_cpu_map;
-		else
-			data->starting_core_affinity = cpumask_of_cpu(data->cpu);
-	} else {
+//	if (preregister_valid) {
+//		if ((data->acpi_data->shared_type == CPUFREQ_SHARED_TYPE_ALL) ||
+//		    (data->acpi_data->shared_type == CPUFREQ_SHARED_TYPE_ANY))
+//			data->starting_core_affinity = data->acpi_data->shared_cpu_map;
+//		else
+//			data->starting_core_affinity = cpumask_of_cpu(data->cpu);
+//	} else {
 		/* best guess from family if not */
 		if (cpu_family == CPU_HW_PSTATE)
 			data->starting_core_affinity = cpumask_of_cpu(data->cpu);
 		else
 			data->starting_core_affinity = cpu_core_map[data->cpu];
-	}
+//	}
 
 	return 0;