diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index 5d6675013864..1a38dd7dfe4e 100644
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -465,6 +465,7 @@ static const struct x86_cpu_id intel_idle_ids[] = {
 	ICPU(0x3c, idle_cpu_hsw),
 	ICPU(0x3f, idle_cpu_hsw),
 	ICPU(0x45, idle_cpu_hsw),
+	ICPU(0x46, idle_cpu_hsw),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, intel_idle_ids);
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c
index 6f3214ed4444..321e066a0753 100644
--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -1421,6 +1421,7 @@ int has_nehalem_turbo_ratio_limit(unsigned int family, unsigned int model)
 	case 0x3C:	/* HSW */
 	case 0x3F:	/* HSW */
 	case 0x45:	/* HSW */
+	case 0x46:	/* HSW */
 		return 1;
 	case 0x2E:	/* Nehalem-EX Xeon - Beckton */
 	case 0x2F:	/* Westmere-EX Xeon - Eagleton */
@@ -1515,6 +1516,7 @@ void rapl_probe(unsigned int family, unsigned int model)
 	case 0x3C:	/* HSW */
 	case 0x3F:	/* HSW */
 	case 0x45:	/* HSW */
+	case 0x46:	/* HSW */
 		do_rapl = RAPL_PKG | RAPL_CORES | RAPL_GFX;
 		break;
 	case 0x2D:
@@ -1754,6 +1756,7 @@ int is_snb(unsigned int family, unsigned int model)
 	case 0x3C:	/* HSW */
 	case 0x3F:	/* HSW */
 	case 0x45:	/* HSW */
+	case 0x46:	/* HSW */
 		return 1;
 	}
 	return 0;
@@ -2276,7 +2279,7 @@ int main(int argc, char **argv)
 	cmdline(argc, argv);
 
 	if (verbose)
-		fprintf(stderr, "turbostat v3.2 February 11, 2013"
+		fprintf(stderr, "turbostat v3.3 March 15, 2013"
 			" - Len Brown <lenb@kernel.org>\n");
 
 	turbostat_init();