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-rw-r--r--arch/powerpc/kernel/entry_64.S4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S
index efda48741b2..86e2bdd5afd 100644
--- a/arch/powerpc/kernel/entry_64.S
+++ b/arch/powerpc/kernel/entry_64.S
@@ -489,6 +489,10 @@ END_FW_FTR_SECTION_IFSET(FW_FEATURE_ISERIES)
andi. r0,r3,MSR_RI
beq- unrecov_restore
+ /* extract EE bit and use it to restore paca->hard_enabled */
+ rldicl r4,r3,49,63 /* r0 = (r3 >> 15) & 1 */
+ stb r4,PACAHARDIRQEN(r13)
+
andi. r0,r3,MSR_PR
/*