From 4e96dbbfe3dc165c02c5760599c4fab1dd019276 Mon Sep 17 00:00:00 2001 From: Nicholas Piggin Date: Wed, 21 Sep 2016 17:44:00 +1000 Subject: [PATCH] powerpc/64s: Consolidate Instruction Breakpoint 0x1300 interrupt Signed-off-by: Nicholas Piggin Signed-off-by: Michael Ellerman --- arch/powerpc/kernel/exceptions-64s.S | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S index 537d29a6e032..0214c97c117d 100644 --- a/arch/powerpc/kernel/exceptions-64s.S +++ b/arch/powerpc/kernel/exceptions-64s.S @@ -1141,8 +1141,10 @@ EXC_REAL_NONE(0x1200, 0x1300) EXC_REAL(instruction_breakpoint, 0x1300, 0x1400) - +EXC_VIRT(instruction_breakpoint, 0x5300, 0x5400, 0x1300) TRAMP_KVM_SKIP(PACA_EXGEN, 0x1300) +EXC_COMMON(instruction_breakpoint_common, 0x1300, instruction_breakpoint_exception) + EXC_REAL_BEGIN(denorm_exception_hv, 0x1500, 0x1600) mtspr SPRN_SPRG_HSCRATCH0,r13 @@ -1374,7 +1376,6 @@ TRAMP_REAL_BEGIN(kvmppc_skip_Hinterrupt) /*** Common interrupt handlers ***/ -EXC_COMMON(instruction_breakpoint_common, 0x1300, instruction_breakpoint_exception) EXC_COMMON_HV(denorm_common, 0x1500, unknown_exception) #ifdef CONFIG_ALTIVEC EXC_COMMON(altivec_assist_common, 0x1700, altivec_assist_exception) @@ -1398,8 +1399,6 @@ EXC_COMMON(altivec_assist_common, 0x1700, unknown_exception) * come here. */ -EXC_VIRT(instruction_breakpoint, 0x5300, 0x5400, 0x1300) - #ifdef CONFIG_PPC_DENORMALISATION EXC_VIRT_BEGIN(denorm_exception, 0x5500, 0x5600) b exc_real_0x1500_denorm_exception_hv -- 2.39.2