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Diffstat (limited to 'arch/powerpc/include/asm/cputable.h')
-rw-r--r--arch/powerpc/include/asm/cputable.h76
1 files changed, 32 insertions, 44 deletions
diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h
index 3d2f94afc13a..5f21a5bab467 100644
--- a/arch/powerpc/include/asm/cputable.h
+++ b/arch/powerpc/include/asm/cputable.h
@@ -41,7 +41,6 @@ extern int machine_check_4xx(struct pt_regs *regs);
extern int machine_check_440A(struct pt_regs *regs);
extern int machine_check_e500mc(struct pt_regs *regs);
extern int machine_check_e500(struct pt_regs *regs);
-extern int machine_check_e200(struct pt_regs *regs);
extern int machine_check_47x(struct pt_regs *regs);
int machine_check_8xx(struct pt_regs *regs);
int machine_check_83xx(struct pt_regs *regs);
@@ -137,7 +136,7 @@ static inline void cpu_feature_keys_init(void) { }
#define CPU_FTR_DBELL ASM_CONST(0x00000004)
#define CPU_FTR_CAN_NAP ASM_CONST(0x00000008)
#define CPU_FTR_DEBUG_LVL_EXC ASM_CONST(0x00000010)
-#define CPU_FTR_NODSISRALIGN ASM_CONST(0x00000020)
+// ASM_CONST(0x00000020) Free
#define CPU_FTR_FPU_UNAVAILABLE ASM_CONST(0x00000040)
#define CPU_FTR_LWSYNC ASM_CONST(0x00000080)
#define CPU_FTR_NOEXECUTE ASM_CONST(0x00000100)
@@ -219,9 +218,7 @@ static inline void cpu_feature_keys_init(void) { }
#ifndef __ASSEMBLY__
-#define CPU_FTR_PPCAS_ARCH_V2 (CPU_FTR_NOEXECUTE | CPU_FTR_NODSISRALIGN)
-
-#define MMU_FTR_PPCAS_ARCH_V2 (MMU_FTR_TLBIEL | MMU_FTR_16M_PAGE)
+#define CPU_FTR_PPCAS_ARCH_V2 (CPU_FTR_NOEXECUTE)
/* We only set the altivec features if the kernel was compiled with altivec
* support
@@ -369,7 +366,7 @@ static inline void cpu_feature_keys_init(void) { }
CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX)
#define CPU_FTRS_82XX (CPU_FTR_COMMON | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_NOEXECUTE)
#define CPU_FTRS_G2_LE (CPU_FTR_COMMON | CPU_FTR_MAYBE_CAN_DOZE | \
- CPU_FTR_MAYBE_CAN_NAP)
+ CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_NOEXECUTE)
#define CPU_FTRS_E300 (CPU_FTR_MAYBE_CAN_DOZE | \
CPU_FTR_MAYBE_CAN_NAP | \
CPU_FTR_COMMON | CPU_FTR_NOEXECUTE)
@@ -378,38 +375,33 @@ static inline void cpu_feature_keys_init(void) { }
CPU_FTR_COMMON | CPU_FTR_FPU_UNAVAILABLE | CPU_FTR_NOEXECUTE)
#define CPU_FTRS_CLASSIC32 (CPU_FTR_COMMON)
#define CPU_FTRS_8XX (CPU_FTR_NOEXECUTE)
-#define CPU_FTRS_40X (CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE)
-#define CPU_FTRS_44X (CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE)
-#define CPU_FTRS_440x6 (CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE | \
+#define CPU_FTRS_40X (CPU_FTR_NOEXECUTE)
+#define CPU_FTRS_44X (CPU_FTR_NOEXECUTE)
+#define CPU_FTRS_440x6 (CPU_FTR_NOEXECUTE | \
CPU_FTR_INDEXED_DCR)
#define CPU_FTRS_47X (CPU_FTRS_440x6)
-#define CPU_FTRS_E200 (CPU_FTR_SPE_COMP | \
- CPU_FTR_NODSISRALIGN | CPU_FTR_COHERENT_ICACHE | \
- CPU_FTR_NOEXECUTE | \
- CPU_FTR_DEBUG_LVL_EXC)
#define CPU_FTRS_E500 (CPU_FTR_MAYBE_CAN_DOZE | \
- CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_NODSISRALIGN | \
+ CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | \
CPU_FTR_NOEXECUTE)
#define CPU_FTRS_E500_2 (CPU_FTR_MAYBE_CAN_DOZE | \
CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | \
- CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE)
-#define CPU_FTRS_E500MC (CPU_FTR_NODSISRALIGN | \
+ CPU_FTR_NOEXECUTE)
+#define CPU_FTRS_E500MC ( \
CPU_FTR_LWSYNC | CPU_FTR_NOEXECUTE | \
CPU_FTR_DBELL | CPU_FTR_DEBUG_LVL_EXC | CPU_FTR_EMB_HV)
/*
* e5500/e6500 erratum A-006958 is a timebase bug that can use the
* same workaround as CPU_FTR_CELL_TB_BUG.
*/
-#define CPU_FTRS_E5500 (CPU_FTR_NODSISRALIGN | \
+#define CPU_FTRS_E5500 ( \
CPU_FTR_LWSYNC | CPU_FTR_NOEXECUTE | \
CPU_FTR_DBELL | CPU_FTR_POPCNTB | CPU_FTR_POPCNTD | \
CPU_FTR_DEBUG_LVL_EXC | CPU_FTR_EMB_HV | CPU_FTR_CELL_TB_BUG)
-#define CPU_FTRS_E6500 (CPU_FTR_NODSISRALIGN | \
+#define CPU_FTRS_E6500 ( \
CPU_FTR_LWSYNC | CPU_FTR_NOEXECUTE | \
CPU_FTR_DBELL | CPU_FTR_POPCNTB | CPU_FTR_POPCNTD | \
CPU_FTR_DEBUG_LVL_EXC | CPU_FTR_EMB_HV | CPU_FTR_ALTIVEC_COMP | \
CPU_FTR_CELL_TB_BUG | CPU_FTR_SMT)
-#define CPU_FTRS_GENERIC_32 (CPU_FTR_COMMON | CPU_FTR_NODSISRALIGN)
/* 64-bit CPUs */
#define CPU_FTRS_PPC970 (CPU_FTR_LWSYNC | \
@@ -489,7 +481,7 @@ static inline void cpu_feature_keys_init(void) { }
CPU_FTR_PURR | CPU_FTR_REAL_LE | CPU_FTR_DABRX)
#define CPU_FTRS_COMPATIBLE (CPU_FTR_PPCAS_ARCH_V2)
-#ifdef __powerpc64__
+#ifdef CONFIG_PPC64
#ifdef CONFIG_PPC_BOOK3E
#define CPU_FTRS_POSSIBLE (CPU_FTRS_E6500 | CPU_FTRS_E5500)
#else
@@ -510,18 +502,19 @@ static inline void cpu_feature_keys_init(void) { }
#else
enum {
CPU_FTRS_POSSIBLE =
-#ifdef CONFIG_PPC_BOOK3S_32
- CPU_FTRS_603 | CPU_FTRS_604 | CPU_FTRS_740_NOTAU |
+#ifdef CONFIG_PPC_BOOK3S_604
+ CPU_FTRS_604 | CPU_FTRS_740_NOTAU |
CPU_FTRS_740 | CPU_FTRS_750 | CPU_FTRS_750FX1 |
CPU_FTRS_750FX2 | CPU_FTRS_750FX | CPU_FTRS_750GX |
CPU_FTRS_7400_NOTAU | CPU_FTRS_7400 | CPU_FTRS_7450_20 |
CPU_FTRS_7450_21 | CPU_FTRS_7450_23 | CPU_FTRS_7455_1 |
CPU_FTRS_7455_20 | CPU_FTRS_7455 | CPU_FTRS_7447_10 |
- CPU_FTRS_7447 | CPU_FTRS_7447A | CPU_FTRS_82XX |
- CPU_FTRS_G2_LE | CPU_FTRS_E300 | CPU_FTRS_E300C2 |
+ CPU_FTRS_7447 | CPU_FTRS_7447A |
CPU_FTRS_CLASSIC32 |
-#else
- CPU_FTRS_GENERIC_32 |
+#endif
+#ifdef CONFIG_PPC_BOOK3S_603
+ CPU_FTRS_603 | CPU_FTRS_82XX |
+ CPU_FTRS_G2_LE | CPU_FTRS_E300 | CPU_FTRS_E300C2 |
#endif
#ifdef CONFIG_PPC_8xx
CPU_FTRS_8XX |
@@ -529,14 +522,10 @@ enum {
#ifdef CONFIG_40x
CPU_FTRS_40X |
#endif
-#ifdef CONFIG_44x
- CPU_FTRS_44X | CPU_FTRS_440x6 |
-#endif
#ifdef CONFIG_PPC_47x
CPU_FTRS_47X | CPU_FTR_476_DD2 |
-#endif
-#ifdef CONFIG_E200
- CPU_FTRS_E200 |
+#elif defined(CONFIG_44x)
+ CPU_FTRS_44X | CPU_FTRS_440x6 |
#endif
#ifdef CONFIG_E500
CPU_FTRS_E500 | CPU_FTRS_E500_2 |
@@ -548,7 +537,7 @@ enum {
};
#endif /* __powerpc64__ */
-#ifdef __powerpc64__
+#ifdef CONFIG_PPC64
#ifdef CONFIG_PPC_BOOK3E
#define CPU_FTRS_ALWAYS (CPU_FTRS_E6500 & CPU_FTRS_E5500)
#else
@@ -557,7 +546,6 @@ enum {
#define CPU_FTRS_DT_CPU_BASE \
(CPU_FTR_LWSYNC | \
CPU_FTR_FPU_UNAVAILABLE | \
- CPU_FTR_NODSISRALIGN | \
CPU_FTR_NOEXECUTE | \
CPU_FTR_COHERENT_ICACHE | \
CPU_FTR_STCX_CHECKS_ADDRESS | \
@@ -586,18 +574,19 @@ enum {
#else
enum {
CPU_FTRS_ALWAYS =
-#ifdef CONFIG_PPC_BOOK3S_32
- CPU_FTRS_603 & CPU_FTRS_604 & CPU_FTRS_740_NOTAU &
+#ifdef CONFIG_PPC_BOOK3S_604
+ CPU_FTRS_604 & CPU_FTRS_740_NOTAU &
CPU_FTRS_740 & CPU_FTRS_750 & CPU_FTRS_750FX1 &
CPU_FTRS_750FX2 & CPU_FTRS_750FX & CPU_FTRS_750GX &
CPU_FTRS_7400_NOTAU & CPU_FTRS_7400 & CPU_FTRS_7450_20 &
CPU_FTRS_7450_21 & CPU_FTRS_7450_23 & CPU_FTRS_7455_1 &
CPU_FTRS_7455_20 & CPU_FTRS_7455 & CPU_FTRS_7447_10 &
- CPU_FTRS_7447 & CPU_FTRS_7447A & CPU_FTRS_82XX &
- CPU_FTRS_G2_LE & CPU_FTRS_E300 & CPU_FTRS_E300C2 &
+ CPU_FTRS_7447 & CPU_FTRS_7447A &
CPU_FTRS_CLASSIC32 &
-#else
- CPU_FTRS_GENERIC_32 &
+#endif
+#ifdef CONFIG_PPC_BOOK3S_603
+ CPU_FTRS_603 & CPU_FTRS_82XX &
+ CPU_FTRS_G2_LE & CPU_FTRS_E300 & CPU_FTRS_E300C2 &
#endif
#ifdef CONFIG_PPC_8xx
CPU_FTRS_8XX &
@@ -605,12 +594,11 @@ enum {
#ifdef CONFIG_40x
CPU_FTRS_40X &
#endif
-#ifdef CONFIG_44x
+#ifdef CONFIG_PPC_47x
+ CPU_FTRS_47X &
+#elif defined(CONFIG_44x)
CPU_FTRS_44X & CPU_FTRS_440x6 &
#endif
-#ifdef CONFIG_E200
- CPU_FTRS_E200 &
-#endif
#ifdef CONFIG_E500
CPU_FTRS_E500 & CPU_FTRS_E500_2 &
#endif
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-24 08:27:38 +0300