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| author | Nicholas Piggin <npiggin@gmail.com> | 2019-06-22 15:15:13 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-07-02 12:24:41 +0200 |
| commit | 2d046308d0747848394a0c745d12af8122061792 (patch) | |
| tree | b141851a068a83d5bd1b5b4725d967fe3d179f25 /arch/powerpc/kernel/exceptions-64s.S | |
| parent | powerpc/64s/exception: consolidate EXCEPTION_PROLOG_2 with _NORI variant (diff) | |
| download | linux-2d046308d0747848394a0c745d12af8122061792.tar.xz linux-2d046308d0747848394a0c745d12af8122061792.zip | |
powerpc/64s/exception: move and tidy EXCEPTION_PROLOG_2 variants
- Re-name the macros to _REAL and _VIRT suffixes rather than no and
_RELON suffix.
- Move the macro definitions together in the file.
- Move RELOCATABLE ifdef inside the _VIRT macro.
Further consolidation between variants does not buy much here.
No generated code change.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to '')
| -rw-r--r-- | arch/powerpc/kernel/exceptions-64s.S | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S index f562b9a83b01..38e21d671c3b 100644 --- a/arch/powerpc/kernel/exceptions-64s.S +++ b/arch/powerpc/kernel/exceptions-64s.S @@ -356,7 +356,7 @@ machine_check_pSeries_0: * nested machine check corrupts it. machine_check_common enables * MSR_RI. */ - EXCEPTION_PROLOG_2 machine_check_common, EXC_STD, 0 + EXCEPTION_PROLOG_2_REAL machine_check_common, EXC_STD, 0 TRAMP_KVM_SKIP(PACA_EXMC, 0x200) @@ -598,7 +598,7 @@ EXCEPTION_PROLOG_1(PACA_EXGEN, KVMTEST_PR, 0x300) mfspr r11,SPRN_DSISR std r10,PACA_EXGEN+EX_DAR(r13) stw r11,PACA_EXGEN+EX_DSISR(r13) -EXCEPTION_PROLOG_2 data_access_common, EXC_STD, 1 +EXCEPTION_PROLOG_2_REAL data_access_common, EXC_STD, 1 EXC_VIRT_BEGIN(data_access, 0x4300, 0x80) SET_SCRATCH0(r13) /* save r13 */ @@ -608,7 +608,7 @@ EXCEPTION_PROLOG_1(PACA_EXGEN, NOTEST, 0x300) mfspr r11,SPRN_DSISR std r10,PACA_EXGEN+EX_DAR(r13) stw r11,PACA_EXGEN+EX_DSISR(r13) -EXCEPTION_PROLOG_2_RELON data_access_common, EXC_STD +EXCEPTION_PROLOG_2_VIRT data_access_common, EXC_STD EXC_VIRT_END(data_access, 0x4300, 0x80) TRAMP_KVM_SKIP(PACA_EXGEN, 0x300) @@ -645,7 +645,7 @@ TRAMP_REAL_BEGIN(tramp_real_data_access_slb) EXCEPTION_PROLOG_1(PACA_EXSLB, KVMTEST_PR, 0x380) mfspr r10,SPRN_DAR std r10,PACA_EXSLB+EX_DAR(r13) -EXCEPTION_PROLOG_2 data_access_slb_common, EXC_STD, 1 +EXCEPTION_PROLOG_2_REAL data_access_slb_common, EXC_STD, 1 EXC_VIRT_BEGIN(data_access_slb, 0x4380, 0x80) SET_SCRATCH0(r13) /* save r13 */ @@ -653,7 +653,7 @@ EXCEPTION_PROLOG_0(PACA_EXSLB) EXCEPTION_PROLOG_1(PACA_EXSLB, NOTEST, 0x380) mfspr r10,SPRN_DAR std r10,PACA_EXSLB+EX_DAR(r13) -EXCEPTION_PROLOG_2_RELON data_access_slb_common, EXC_STD +EXCEPTION_PROLOG_2_VIRT data_access_slb_common, EXC_STD EXC_VIRT_END(data_access_slb, 0x4380, 0x80) TRAMP_KVM_SKIP(PACA_EXSLB, 0x380) @@ -774,7 +774,7 @@ EXCEPTION_PROLOG_1(PACA_EXGEN, KVMTEST_PR, 0x600) mfspr r11,SPRN_DSISR std r10,PACA_EXGEN+EX_DAR(r13) stw r11,PACA_EXGEN+EX_DSISR(r13) -EXCEPTION_PROLOG_2 alignment_common, EXC_STD, 1 +EXCEPTION_PROLOG_2_REAL alignment_common, EXC_STD, 1 EXC_REAL_END(alignment, 0x600, 0x100) EXC_VIRT_BEGIN(alignment, 0x4600, 0x100) @@ -785,7 +785,7 @@ EXCEPTION_PROLOG_1(PACA_EXGEN, NOTEST, 0x600) mfspr r11,SPRN_DSISR std r10,PACA_EXGEN+EX_DAR(r13) stw r11,PACA_EXGEN+EX_DSISR(r13) -EXCEPTION_PROLOG_2_RELON alignment_common, EXC_STD +EXCEPTION_PROLOG_2_VIRT alignment_common, EXC_STD EXC_VIRT_END(alignment, 0x4600, 0x100) TRAMP_KVM(PACA_EXGEN, 0x600) @@ -1320,7 +1320,7 @@ EXC_REAL_BEGIN(denorm_exception_hv, 0x1500, 0x100) #endif KVMTEST_HV(0x1500) - EXCEPTION_PROLOG_2 denorm_common, EXC_HV, 1 + EXCEPTION_PROLOG_2_REAL denorm_common, EXC_HV, 1 EXC_REAL_END(denorm_exception_hv, 0x1500, 0x100) #ifdef CONFIG_PPC_DENORMALISATION @@ -1442,7 +1442,7 @@ EXC_VIRT_NONE(0x5800, 0x100) std r12,PACA_EXGEN+EX_R12(r13); \ GET_SCRATCH0(r10); \ std r10,PACA_EXGEN+EX_R13(r13); \ - EXCEPTION_PROLOG_2 soft_nmi_common, _H, 1 + EXCEPTION_PROLOG_2_REAL soft_nmi_common, _H, 1 /* * Branch to soft_nmi_interrupt using the emergency stack. The emergency |