--- zzzz-none-000/linux-3.10.107/tools/power/cpupower/utils/idle_monitor/snb_idle.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/tools/power/cpupower/utils/idle_monitor/snb_idle.c	2021-02-04 17:41:59.000000000 +0000
@@ -155,6 +155,10 @@
 	case 0x2D: /* SNB Xeon */
 	case 0x3A: /* IVB */
 	case 0x3E: /* IVB Xeon */
+	case 0x3C: /* HSW */
+	case 0x3F: /* HSW */
+	case 0x45: /* HSW */
+	case 0x46: /* HSW */
 		break;
 	default:
 		return NULL;