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-rw-r--r--arch/powerpc/kernel/cpu_setup_power.S2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/cpu_setup_power.S b/arch/powerpc/kernel/cpu_setup_power.S
index 1557e7c2c7e1..46733535cc0b 100644
--- a/arch/powerpc/kernel/cpu_setup_power.S
+++ b/arch/powerpc/kernel/cpu_setup_power.S
@@ -56,6 +56,7 @@ _GLOBAL(__setup_cpu_power8)
li r0,0
mtspr SPRN_LPID,r0
mfspr r3,SPRN_LPCR
+ ori r3, r3, LPCR_PECEDH
bl __init_LPCR
bl __init_HFSCR
bl __init_tlb_power8
@@ -74,6 +75,7 @@ _GLOBAL(__restore_cpu_power8)
li r0,0
mtspr SPRN_LPID,r0
mfspr r3,SPRN_LPCR
+ ori r3, r3, LPCR_PECEDH
bl __init_LPCR
bl __init_HFSCR
bl __init_tlb_power8