diff --git a/arch/powerpc/kernel/cpu_setup_power.S b/arch/powerpc/kernel/cpu_setup_power.S
index 584e119fa8b0133ed7ff1acd81ad4cac254f6dd0..ec8a228df2f6d3add7134da3e05081f701a04b0e 100644
--- a/arch/powerpc/kernel/cpu_setup_power.S
+++ b/arch/powerpc/kernel/cpu_setup_power.S
@@ -51,6 +51,7 @@ _GLOBAL(__setup_cpu_power8)
 	mflr	r11
 	bl	__init_FSCR
 	bl	__init_PMU
+	bl	__init_PMU_ISA207
 	bl	__init_hvmode_206
 	mtlr	r11
 	beqlr
@@ -62,6 +63,7 @@ _GLOBAL(__setup_cpu_power8)
 	bl	__init_HFSCR
 	bl	__init_tlb_power8
 	bl	__init_PMU_HV
+	bl	__init_PMU_HV_ISA207
 	mtlr	r11
 	blr
 
@@ -69,6 +71,7 @@ _GLOBAL(__restore_cpu_power8)
 	mflr	r11
 	bl	__init_FSCR
 	bl	__init_PMU
+	bl	__init_PMU_ISA207
 	mfmsr	r3
 	rldicl.	r0,r3,4,63
 	mtlr	r11
@@ -81,12 +84,14 @@ _GLOBAL(__restore_cpu_power8)
 	bl	__init_HFSCR
 	bl	__init_tlb_power8
 	bl	__init_PMU_HV
+	bl	__init_PMU_HV_ISA207
 	mtlr	r11
 	blr
 
 _GLOBAL(__setup_cpu_power9)
 	mflr	r11
 	bl	__init_FSCR
+	bl	__init_PMU
 	bl	__init_hvmode_206
 	mtlr	r11
 	beqlr
@@ -97,12 +102,14 @@ _GLOBAL(__setup_cpu_power9)
 	bl	__init_LPCR
 	bl	__init_HFSCR
 	bl	__init_tlb_power9
+	bl	__init_PMU_HV
 	mtlr	r11
 	blr
 
 _GLOBAL(__restore_cpu_power9)
 	mflr	r11
 	bl	__init_FSCR
+	bl	__init_PMU
 	mfmsr	r3
 	rldicl.	r0,r3,4,63
 	mtlr	r11
@@ -114,6 +121,7 @@ _GLOBAL(__restore_cpu_power9)
 	bl	__init_LPCR
 	bl	__init_HFSCR
 	bl	__init_tlb_power9
+	bl	__init_PMU_HV
 	mtlr	r11
 	blr
 
@@ -208,14 +216,22 @@ __init_tlb_power9:
 __init_PMU_HV:
 	li	r5,0
 	mtspr	SPRN_MMCRC,r5
+	blr
+
+__init_PMU_HV_ISA207:
+	li	r5,0
 	mtspr	SPRN_MMCRH,r5
 	blr
 
 __init_PMU:
 	li	r5,0
-	mtspr	SPRN_MMCRS,r5
 	mtspr	SPRN_MMCRA,r5
 	mtspr	SPRN_MMCR0,r5
 	mtspr	SPRN_MMCR1,r5
 	mtspr	SPRN_MMCR2,r5
 	blr
+
+__init_PMU_ISA207:
+	li	r5,0
+	mtspr	SPRN_MMCRS,r5
+	blr