Though SPE/AltiVec shares interrupts numbers on BookE cores, use distinct
defines to identify these numbers. This improves code readability especially
in KVM.
Revert c58ce397 and 6b310fc5 patches that added common defines.
Signed-off-by: Mihai Caraman <mihai.cara...@freescale.com>
---
arch/powerpc/kernel/exceptions-64e.S | 4 ++--
arch/powerpc/kernel/head_fsl_booke.S | 8 ++++----
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/kernel/exceptions-64e.S
b/arch/powerpc/kernel/exceptions-64e.S
index bb9cac6..3e68d1c 100644
--- a/arch/powerpc/kernel/exceptions-64e.S
+++ b/arch/powerpc/kernel/exceptions-64e.S
@@ -635,7 +635,7 @@ interrupt_end_book3e:
/* Altivec Unavailable Interrupt */
START_EXCEPTION(altivec_unavailable);
- NORMAL_EXCEPTION_PROLOG(0x200, BOOKE_INTERRUPT_SPE_ALTIVEC_UNAVAIL,
+ NORMAL_EXCEPTION_PROLOG(0x200, BOOKE_INTERRUPT_ALTIVEC_UNAVAIL,
PROLOG_ADDITION_NONE)
/* we can probably do a shorter exception entry for that one... */
EXCEPTION_COMMON(0x200)
@@ -658,7 +658,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
/* AltiVec Assist */
START_EXCEPTION(altivec_assist);
NORMAL_EXCEPTION_PROLOG(0x220,
- BOOKE_INTERRUPT_SPE_FP_DATA_ALTIVEC_ASSIST,
+ BOOKE_INTERRUPT_ALTIVEC_ASSIST,
PROLOG_ADDITION_NONE)
EXCEPTION_COMMON(0x220)
INTS_DISABLE
diff --git a/arch/powerpc/kernel/head_fsl_booke.S
b/arch/powerpc/kernel/head_fsl_booke.S
index 4f8930f..7ac2dbb 100644
--- a/arch/powerpc/kernel/head_fsl_booke.S
+++ b/arch/powerpc/kernel/head_fsl_booke.S
@@ -617,27 +617,27 @@ END_FTR_SECTION_IFSET(CPU_FTR_EMB_HV)
#ifdef CONFIG_SPE
/* SPE Unavailable */
START_EXCEPTION(SPEUnavailable)
- NORMAL_EXCEPTION_PROLOG(SPE_ALTIVEC_UNAVAIL)
+ NORMAL_EXCEPTION_PROLOG(SPE_UNAVAIL)
beq 1f
bl load_up_spe
b fast_exception_return
1: addi r3,r1,STACK_FRAME_OVERHEAD
EXC_XFER_EE_LITE(0x2010, KernelSPE)
#elif CONFIG_SPE_POSSIBLE
- EXCEPTION(0x2020, SPE_ALTIVEC_UNAVAIL, SPEUnavailable, \
+ EXCEPTION(0x2020, SPE_UNAVAIL, SPEUnavailable, \
unknown_exception, EXC_XFER_EE)
#endif /* CONFIG_SPE_POSSIBLE */
/* SPE Floating Point Data */
#ifdef CONFIG_SPE
- EXCEPTION(0x2030, SPE_FP_DATA_ALTIVEC_ASSIST, SPEFloatingPointData,
+ EXCEPTION(0x2030, SPE_FP_DATA, SPEFloatingPointData,
SPEFloatingPointException, EXC_XFER_EE)
/* SPE Floating Point Round */
EXCEPTION(0x2050, SPE_FP_ROUND, SPEFloatingPointRound, \
SPEFloatingPointRoundException, EXC_XFER_EE)
#elif CONFIG_SPE_POSSIBLE
- EXCEPTION(0x2040, SPE_FP_DATA_ALTIVEC_ASSIST, SPEFloatingPointData,
+ EXCEPTION(0x2040, SPE_FP_DATA, SPEFloatingPointData,
unknown_exception, EXC_XFER_EE)
EXCEPTION(0x2050, SPE_FP_ROUND, SPEFloatingPointRound, \
unknown_exception, EXC_XFER_EE)
--
1.7.11.7
--
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