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-rw-r--r--arch/powerpc/kernel/cpu_setup_power.S5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/cpu_setup_power.S b/arch/powerpc/kernel/cpu_setup_power.S
index d29facbf9a28..ea847abb0d0a 100644
--- a/arch/powerpc/kernel/cpu_setup_power.S
+++ b/arch/powerpc/kernel/cpu_setup_power.S
@@ -48,6 +48,7 @@ _GLOBAL(__restore_cpu_power7)
_GLOBAL(__setup_cpu_power8)
mflr r11
+ bl __init_FSCR
bl __init_hvmode_206
mtlr r11
beqlr
@@ -56,13 +57,13 @@ _GLOBAL(__setup_cpu_power8)
mfspr r3,SPRN_LPCR
oris r3, r3, LPCR_AIL_3@h
bl __init_LPCR
- bl __init_FSCR
bl __init_TLB
mtlr r11
blr
_GLOBAL(__restore_cpu_power8)
mflr r11
+ bl __init_FSCR
mfmsr r3
rldicl. r0,r3,4,63
beqlr
@@ -115,7 +116,7 @@ __init_LPCR:
__init_FSCR:
mfspr r3,SPRN_FSCR
- ori r3,r3,FSCR_TAR
+ ori r3,r3,FSCR_TAR|FSCR_DSCR
mtspr SPRN_FSCR,r3
blr