Index: head/sys/dev/sfxge/common/efx.h
===================================================================
--- head/sys/dev/sfxge/common/efx.h
+++ head/sys/dev/sfxge/common/efx.h
@@ -566,7 +566,7 @@
 #define	EFX_MON_STATS_PAGE_SIZE 0x100
 #define	EFX_MON_MASK_ELEMENT_SIZE 32
 
-/* START MKCONFIG GENERATED MonitorHeaderStatsBlock c09b13f732431f23 */
+/* START MKCONFIG GENERATED MonitorHeaderStatsBlock 5d4ee5185e419abe */
 typedef enum efx_mon_stat_e {
 	EFX_MON_STAT_2_5V,
 	EFX_MON_STAT_VCCP1,
@@ -643,6 +643,8 @@
 	EFX_MON_STAT_PHY0_VCC,
 	EFX_MON_STAT_PHY1_VCC,
 	EFX_MON_STAT_CONTROLLER_TDIODE_TEMP,
+	EFX_MON_STAT_BOARD_FRONT_TEMP,
+	EFX_MON_STAT_BOARD_BACK_TEMP,
 	EFX_MON_NSTATS
 } efx_mon_stat_t;
 
Index: head/sys/dev/sfxge/common/efx_mon.c
===================================================================
--- head/sys/dev/sfxge/common/efx_mon.c
+++ head/sys/dev/sfxge/common/efx_mon.c
@@ -149,7 +149,7 @@
 
 #if EFSYS_OPT_NAMES
 
-/* START MKCONFIG GENERATED MonitorStatNamesBlock 01ee3ea01f23a0c4 */
+/* START MKCONFIG GENERATED MonitorStatNamesBlock 31f437eafb0b0437 */
 static const char 	*__mon_stat_name[] = {
 	"value_2_5v",
 	"value_vccp1",
@@ -226,6 +226,8 @@
 	"phy0_vcc",
 	"phy1_vcc",
 	"controller_tdiode_temp",
+	"board_front_temp",
+	"board_back_temp",
 };
 
 /* END MKCONFIG GENERATED MonitorStatNamesBlock */
Index: head/sys/dev/sfxge/common/mcdi_mon.c
===================================================================
--- head/sys/dev/sfxge/common/mcdi_mon.c
+++ head/sys/dev/sfxge/common/mcdi_mon.c
@@ -155,6 +155,8 @@
 	STAT(Px, PHY0_VCC),		/* 0x4c PHY0_VCC */
 	STAT(Px, PHY1_VCC),		/* 0x4d PHY1_VCC */
 	STAT(Px, CONTROLLER_TDIODE_TEMP), /* 0x4e CONTROLLER_TDIODE_TEMP */
+	STAT(Px, BOARD_FRONT_TEMP), 	/* 0x4f BOARD_FRONT_TEMP */
+	STAT(Px, BOARD_BACK_TEMP), 	/* 0x50 BOARD_BACK_TEMP */
 };
 
 #define	MCDI_STATIC_SENSOR_ASSERT(_field)				\