[PATCH 1/8] powerpc/pseries: hypervisor facility unavailable use correct handler
Nicholas Piggin
npiggin at gmail.com
Tue Sep 13 13:08:39 AEST 2016
The 0xf80 hv_facility_unavailable trampoline branches to the 0xf60
handler. This works because they both do the same thing, but it should
be fixed.
Signed-off-by: Nicholas Piggin <npiggin at gmail.com>
---
arch/powerpc/kernel/exceptions-64s.S | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index bffec73..4015f71 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -355,7 +355,7 @@ facility_unavailable_trampoline:
hv_facility_unavailable_trampoline:
SET_SCRATCH0(r13)
EXCEPTION_PROLOG_0(PACA_EXGEN)
- b facility_unavailable_hv
+ b hv_facility_unavailable_hv
#ifdef CONFIG_CBE_RAS
STD_EXCEPTION_HV(0x1200, 0x1202, cbe_system_error)
@@ -600,7 +600,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_CFAR)
KVM_HANDLER(PACA_EXGEN, EXC_STD, 0xf40)
STD_EXCEPTION_PSERIES_OOL(0xf60, facility_unavailable)
KVM_HANDLER(PACA_EXGEN, EXC_STD, 0xf60)
- STD_EXCEPTION_HV_OOL(0xf82, facility_unavailable)
+ STD_EXCEPTION_HV_OOL(0xf82, hv_facility_unavailable)
KVM_HANDLER(PACA_EXGEN, EXC_HV, 0xf82)
/*
--
2.9.3
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