diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-12-18 14:13:32 -0500 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-12-20 22:21:16 -0500 |
| commit | 7c03d653cd257793dc40520c94e229b5fd0578e7 (patch) | |
| tree | c2beffddec486c47f8ec6df5c3b592c143380559 /arch | |
| parent | 2ca8cf738907180e7fbda90f25f32b86feda609f (diff) | |
powerpc/mm: Introduce MMU features
We're soon running out of CPU features and I need to add some new
ones for various MMU related bits, so this patch separates the MMU
features from the CPU features. I moved over the 32-bit MMU related
ones, added base features for MMU type families, but didn't move
over any 64-bit only feature yet.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/cputable.h | 85 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/feature-fixups.h | 30 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/mmu.h | 41 | ||||
| -rw-r--r-- | arch/powerpc/kernel/cputable.c | 113 | ||||
| -rw-r--r-- | arch/powerpc/kernel/head_32.S | 8 | ||||
| -rw-r--r-- | arch/powerpc/kernel/head_fsl_booke.S | 4 | ||||
| -rw-r--r-- | arch/powerpc/kernel/module.c | 6 | ||||
| -rw-r--r-- | arch/powerpc/kernel/setup_32.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/kernel/setup_64.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/kernel/swsusp_32.S | 6 | ||||
| -rw-r--r-- | arch/powerpc/kernel/vdso.c | 10 | ||||
| -rw-r--r-- | arch/powerpc/kernel/vdso32/vdso32.lds.S | 3 | ||||
| -rw-r--r-- | arch/powerpc/kernel/vdso64/vdso64.lds.S | 3 | ||||
| -rw-r--r-- | arch/powerpc/kernel/vmlinux.lds.S | 6 | ||||
| -rw-r--r-- | arch/powerpc/mm/ppc_mmu_32.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/sleep.S | 5 |
16 files changed, 268 insertions, 60 deletions
diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h index 31888322d76a..4911104791c3 100644 --- a/arch/powerpc/include/asm/cputable.h +++ b/arch/powerpc/include/asm/cputable.h | |||
| @@ -82,6 +82,7 @@ struct cpu_spec { | |||
| 82 | char *cpu_name; | 82 | char *cpu_name; |
| 83 | unsigned long cpu_features; /* Kernel features */ | 83 | unsigned long cpu_features; /* Kernel features */ |
| 84 | unsigned int cpu_user_features; /* Userland features */ | 84 | unsigned int cpu_user_features; /* Userland features */ |
| 85 | unsigned int mmu_features; /* MMU features */ | ||
| 85 | 86 | ||
| 86 | /* cache line sizes */ | 87 | /* cache line sizes */ |
| 87 | unsigned int icache_bsize; | 88 | unsigned int icache_bsize; |
| @@ -144,17 +145,14 @@ extern const char *powerpc_base_platform; | |||
| 144 | #define CPU_FTR_USE_TB ASM_CONST(0x0000000000000040) | 145 | #define CPU_FTR_USE_TB ASM_CONST(0x0000000000000040) |
| 145 | #define CPU_FTR_L2CSR ASM_CONST(0x0000000000000080) | 146 | #define CPU_FTR_L2CSR ASM_CONST(0x0000000000000080) |
| 146 | #define CPU_FTR_601 ASM_CONST(0x0000000000000100) | 147 | #define CPU_FTR_601 ASM_CONST(0x0000000000000100) |
| 147 | #define CPU_FTR_HPTE_TABLE ASM_CONST(0x0000000000000200) | ||
| 148 | #define CPU_FTR_CAN_NAP ASM_CONST(0x0000000000000400) | 148 | #define CPU_FTR_CAN_NAP ASM_CONST(0x0000000000000400) |
| 149 | #define CPU_FTR_L3CR ASM_CONST(0x0000000000000800) | 149 | #define CPU_FTR_L3CR ASM_CONST(0x0000000000000800) |
| 150 | #define CPU_FTR_L3_DISABLE_NAP ASM_CONST(0x0000000000001000) | 150 | #define CPU_FTR_L3_DISABLE_NAP ASM_CONST(0x0000000000001000) |
| 151 | #define CPU_FTR_NAP_DISABLE_L2_PR ASM_CONST(0x0000000000002000) | 151 | #define CPU_FTR_NAP_DISABLE_L2_PR ASM_CONST(0x0000000000002000) |
| 152 | #define CPU_FTR_DUAL_PLL_750FX ASM_CONST(0x0000000000004000) | 152 | #define CPU_FTR_DUAL_PLL_750FX ASM_CONST(0x0000000000004000) |
| 153 | #define CPU_FTR_NO_DPM ASM_CONST(0x0000000000008000) | 153 | #define CPU_FTR_NO_DPM ASM_CONST(0x0000000000008000) |
| 154 | #define CPU_FTR_HAS_HIGH_BATS ASM_CONST(0x0000000000010000) | ||
| 155 | #define CPU_FTR_NEED_COHERENT ASM_CONST(0x0000000000020000) | 154 | #define CPU_FTR_NEED_COHERENT ASM_CONST(0x0000000000020000) |
| 156 | #define CPU_FTR_NO_BTIC ASM_CONST(0x0000000000040000) | 155 | #define CPU_FTR_NO_BTIC ASM_CONST(0x0000000000040000) |
| 157 | #define CPU_FTR_BIG_PHYS ASM_CONST(0x0000000000080000) | ||
| 158 | #define CPU_FTR_NODSISRALIGN ASM_CONST(0x0000000000100000) | 156 | #define CPU_FTR_NODSISRALIGN ASM_CONST(0x0000000000100000) |
| 159 | #define CPU_FTR_PPC_LE ASM_CONST(0x0000000000200000) | 157 | #define CPU_FTR_PPC_LE ASM_CONST(0x0000000000200000) |
| 160 | #define CPU_FTR_REAL_LE ASM_CONST(0x0000000000400000) | 158 | #define CPU_FTR_REAL_LE ASM_CONST(0x0000000000400000) |
| @@ -266,107 +264,99 @@ extern const char *powerpc_base_platform; | |||
| 266 | !defined(CONFIG_POWER3) && !defined(CONFIG_POWER4) && \ | 264 | !defined(CONFIG_POWER3) && !defined(CONFIG_POWER4) && \ |
| 267 | !defined(CONFIG_BOOKE)) | 265 | !defined(CONFIG_BOOKE)) |
| 268 | 266 | ||
| 269 | #define CPU_FTRS_PPC601 (CPU_FTR_COMMON | CPU_FTR_601 | CPU_FTR_HPTE_TABLE | \ | 267 | #define CPU_FTRS_PPC601 (CPU_FTR_COMMON | CPU_FTR_601 | \ |
| 270 | CPU_FTR_COHERENT_ICACHE | CPU_FTR_UNIFIED_ID_CACHE) | 268 | CPU_FTR_COHERENT_ICACHE | CPU_FTR_UNIFIED_ID_CACHE) |
| 271 | #define CPU_FTRS_603 (CPU_FTR_COMMON | \ | 269 | #define CPU_FTRS_603 (CPU_FTR_COMMON | \ |
| 272 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \ | 270 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \ |
| 273 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) | 271 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) |
| 274 | #define CPU_FTRS_604 (CPU_FTR_COMMON | \ | 272 | #define CPU_FTRS_604 (CPU_FTR_COMMON | \ |
| 275 | CPU_FTR_USE_TB | CPU_FTR_HPTE_TABLE | CPU_FTR_PPC_LE) | 273 | CPU_FTR_USE_TB | CPU_FTR_PPC_LE) |
| 276 | #define CPU_FTRS_740_NOTAU (CPU_FTR_COMMON | \ | 274 | #define CPU_FTRS_740_NOTAU (CPU_FTR_COMMON | \ |
| 277 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ | 275 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ |
| 278 | CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) | 276 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) |
| 279 | #define CPU_FTRS_740 (CPU_FTR_COMMON | \ | 277 | #define CPU_FTRS_740 (CPU_FTR_COMMON | \ |
| 280 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ | 278 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ |
| 281 | CPU_FTR_TAU | CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP | \ | 279 | CPU_FTR_TAU | CPU_FTR_MAYBE_CAN_NAP | \ |
| 282 | CPU_FTR_PPC_LE) | 280 | CPU_FTR_PPC_LE) |
| 283 | #define CPU_FTRS_750 (CPU_FTR_COMMON | \ | 281 | #define CPU_FTRS_750 (CPU_FTR_COMMON | \ |
| 284 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ | 282 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ |
| 285 | CPU_FTR_TAU | CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP | \ | 283 | CPU_FTR_TAU | CPU_FTR_MAYBE_CAN_NAP | \ |
| 286 | CPU_FTR_PPC_LE) | 284 | CPU_FTR_PPC_LE) |
| 287 | #define CPU_FTRS_750CL (CPU_FTRS_750 | CPU_FTR_HAS_HIGH_BATS) | 285 | #define CPU_FTRS_750CL (CPU_FTRS_750) |
| 288 | #define CPU_FTRS_750FX1 (CPU_FTRS_750 | CPU_FTR_DUAL_PLL_750FX | CPU_FTR_NO_DPM) | 286 | #define CPU_FTRS_750FX1 (CPU_FTRS_750 | CPU_FTR_DUAL_PLL_750FX | CPU_FTR_NO_DPM) |
| 289 | #define CPU_FTRS_750FX2 (CPU_FTRS_750 | CPU_FTR_NO_DPM) | 287 | #define CPU_FTRS_750FX2 (CPU_FTRS_750 | CPU_FTR_NO_DPM) |
| 290 | #define CPU_FTRS_750FX (CPU_FTRS_750 | CPU_FTR_DUAL_PLL_750FX | \ | 288 | #define CPU_FTRS_750FX (CPU_FTRS_750 | CPU_FTR_DUAL_PLL_750FX) |
| 291 | CPU_FTR_HAS_HIGH_BATS) | ||
| 292 | #define CPU_FTRS_750GX (CPU_FTRS_750FX) | 289 | #define CPU_FTRS_750GX (CPU_FTRS_750FX) |
| 293 | #define CPU_FTRS_7400_NOTAU (CPU_FTR_COMMON | \ | 290 | #define CPU_FTRS_7400_NOTAU (CPU_FTR_COMMON | \ |
| 294 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ | 291 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ |
| 295 | CPU_FTR_ALTIVEC_COMP | CPU_FTR_HPTE_TABLE | \ | 292 | CPU_FTR_ALTIVEC_COMP | \ |
| 296 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) | 293 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) |
| 297 | #define CPU_FTRS_7400 (CPU_FTR_COMMON | \ | 294 | #define CPU_FTRS_7400 (CPU_FTR_COMMON | \ |
| 298 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ | 295 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \ |
| 299 | CPU_FTR_TAU | CPU_FTR_ALTIVEC_COMP | CPU_FTR_HPTE_TABLE | \ | 296 | CPU_FTR_TAU | CPU_FTR_ALTIVEC_COMP | \ |
| 300 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) | 297 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE) |
| 301 | #define CPU_FTRS_7450_20 (CPU_FTR_COMMON | \ | 298 | #define CPU_FTRS_7450_20 (CPU_FTR_COMMON | \ |
| 302 | CPU_FTR_USE_TB | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ | 299 | CPU_FTR_USE_TB | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ |
| 303 | CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ | 300 | CPU_FTR_L3CR | CPU_FTR_SPEC7450 | \ |
| 304 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) | 301 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) |
| 305 | #define CPU_FTRS_7450_21 (CPU_FTR_COMMON | \ | 302 | #define CPU_FTRS_7450_21 (CPU_FTR_COMMON | \ |
| 306 | CPU_FTR_USE_TB | \ | 303 | CPU_FTR_USE_TB | \ |
| 307 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ | 304 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ |
| 308 | CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ | 305 | CPU_FTR_L3CR | CPU_FTR_SPEC7450 | \ |
| 309 | CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_L3_DISABLE_NAP | \ | 306 | CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_L3_DISABLE_NAP | \ |
| 310 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) | 307 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) |
| 311 | #define CPU_FTRS_7450_23 (CPU_FTR_COMMON | \ | 308 | #define CPU_FTRS_7450_23 (CPU_FTR_COMMON | \ |
| 312 | CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \ | 309 | CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \ |
| 313 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ | 310 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ |
| 314 | CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ | 311 | CPU_FTR_L3CR | CPU_FTR_SPEC7450 | \ |
| 315 | CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE) | 312 | CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE) |
| 316 | #define CPU_FTRS_7455_1 (CPU_FTR_COMMON | \ | 313 | #define CPU_FTRS_7455_1 (CPU_FTR_COMMON | \ |
| 317 | CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \ | 314 | CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \ |
| 318 | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | CPU_FTR_L3CR | \ | 315 | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | CPU_FTR_L3CR | \ |
| 319 | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | CPU_FTR_HAS_HIGH_BATS | \ | 316 | CPU_FTR_SPEC7450 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE) |
| 320 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE) | ||
| 321 | #define CPU_FTRS_7455_20 (CPU_FTR_COMMON | \ | 317 | #define CPU_FTRS_7455_20 (CPU_FTR_COMMON | \ |
| 322 | CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \ | 318 | CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \ |
| 323 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ | 319 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ |
| 324 | CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ | 320 | CPU_FTR_L3CR | CPU_FTR_SPEC7450 | \ |
| 325 | CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_L3_DISABLE_NAP | \ | 321 | CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_L3_DISABLE_NAP | \ |
| 326 | CPU_FTR_NEED_COHERENT | CPU_FTR_HAS_HIGH_BATS | CPU_FTR_PPC_LE) | 322 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE) |
| 327 | #define CPU_FTRS_7455 (CPU_FTR_COMMON | \ | 323 | #define CPU_FTRS_7455 (CPU_FTR_COMMON | \ |
| 328 | CPU_FTR_USE_TB | \ | 324 | CPU_FTR_USE_TB | \ |
| 329 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ | 325 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ |
| 330 | CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ | 326 | CPU_FTR_L3CR | CPU_FTR_SPEC7450 | CPU_FTR_NAP_DISABLE_L2_PR | \ |
| 331 | CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \ | ||
| 332 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) | 327 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) |
| 333 | #define CPU_FTRS_7447_10 (CPU_FTR_COMMON | \ | 328 | #define CPU_FTRS_7447_10 (CPU_FTR_COMMON | \ |
| 334 | CPU_FTR_USE_TB | \ | 329 | CPU_FTR_USE_TB | \ |
| 335 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ | 330 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ |
| 336 | CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ | 331 | CPU_FTR_L3CR | CPU_FTR_SPEC7450 | CPU_FTR_NAP_DISABLE_L2_PR | \ |
| 337 | CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \ | ||
| 338 | CPU_FTR_NEED_COHERENT | CPU_FTR_NO_BTIC | CPU_FTR_PPC_LE | \ | 332 | CPU_FTR_NEED_COHERENT | CPU_FTR_NO_BTIC | CPU_FTR_PPC_LE | \ |
| 339 | CPU_FTR_NEED_PAIRED_STWCX) | 333 | CPU_FTR_NEED_PAIRED_STWCX) |
| 340 | #define CPU_FTRS_7447 (CPU_FTR_COMMON | \ | 334 | #define CPU_FTRS_7447 (CPU_FTR_COMMON | \ |
| 341 | CPU_FTR_USE_TB | \ | 335 | CPU_FTR_USE_TB | \ |
| 342 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ | 336 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ |
| 343 | CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ | 337 | CPU_FTR_L3CR | CPU_FTR_SPEC7450 | CPU_FTR_NAP_DISABLE_L2_PR | \ |
| 344 | CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \ | ||
| 345 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) | 338 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) |
| 346 | #define CPU_FTRS_7447A (CPU_FTR_COMMON | \ | 339 | #define CPU_FTRS_7447A (CPU_FTR_COMMON | \ |
| 347 | CPU_FTR_USE_TB | \ | 340 | CPU_FTR_USE_TB | \ |
| 348 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ | 341 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ |
| 349 | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ | 342 | CPU_FTR_SPEC7450 | CPU_FTR_NAP_DISABLE_L2_PR | \ |
| 350 | CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \ | ||
| 351 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) | 343 | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) |
| 352 | #define CPU_FTRS_7448 (CPU_FTR_COMMON | \ | 344 | #define CPU_FTRS_7448 (CPU_FTR_COMMON | \ |
| 353 | CPU_FTR_USE_TB | \ | 345 | CPU_FTR_USE_TB | \ |
| 354 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ | 346 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \ |
| 355 | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \ | 347 | CPU_FTR_SPEC7450 | CPU_FTR_NAP_DISABLE_L2_PR | \ |
| 356 | CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \ | ||
| 357 | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) | 348 | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) |
| 358 | #define CPU_FTRS_82XX (CPU_FTR_COMMON | \ | 349 | #define CPU_FTRS_82XX (CPU_FTR_COMMON | \ |
| 359 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB) | 350 | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB) |
| 360 | #define CPU_FTRS_G2_LE (CPU_FTR_COMMON | CPU_FTR_MAYBE_CAN_DOZE | \ | 351 | #define CPU_FTRS_G2_LE (CPU_FTR_COMMON | CPU_FTR_MAYBE_CAN_DOZE | \ |
| 361 | CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_HAS_HIGH_BATS) | 352 | CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP) |
| 362 | #define CPU_FTRS_E300 (CPU_FTR_MAYBE_CAN_DOZE | \ | 353 | #define CPU_FTRS_E300 (CPU_FTR_MAYBE_CAN_DOZE | \ |
| 363 | CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_HAS_HIGH_BATS | \ | 354 | CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP | \ |
| 364 | CPU_FTR_COMMON) | 355 | CPU_FTR_COMMON) |
| 365 | #define CPU_FTRS_E300C2 (CPU_FTR_MAYBE_CAN_DOZE | \ | 356 | #define CPU_FTRS_E300C2 (CPU_FTR_MAYBE_CAN_DOZE | \ |
| 366 | CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_HAS_HIGH_BATS | \ | 357 | CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP | \ |
| 367 | CPU_FTR_COMMON | CPU_FTR_FPU_UNAVAILABLE) | 358 | CPU_FTR_COMMON | CPU_FTR_FPU_UNAVAILABLE) |
| 368 | #define CPU_FTRS_CLASSIC32 (CPU_FTR_COMMON | \ | 359 | #define CPU_FTRS_CLASSIC32 (CPU_FTR_COMMON | CPU_FTR_USE_TB) |
| 369 | CPU_FTR_USE_TB | CPU_FTR_HPTE_TABLE) | ||
| 370 | #define CPU_FTRS_8XX (CPU_FTR_USE_TB) | 360 | #define CPU_FTRS_8XX (CPU_FTR_USE_TB) |
| 371 | #define CPU_FTRS_40X (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE) | 361 | #define CPU_FTRS_40X (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE) |
| 372 | #define CPU_FTRS_44X (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE) | 362 | #define CPU_FTRS_44X (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE) |
| @@ -379,55 +369,54 @@ extern const char *powerpc_base_platform; | |||
| 379 | CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_NODSISRALIGN | \ | 369 | CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_NODSISRALIGN | \ |
| 380 | CPU_FTR_NOEXECUTE) | 370 | CPU_FTR_NOEXECUTE) |
| 381 | #define CPU_FTRS_E500_2 (CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \ | 371 | #define CPU_FTRS_E500_2 (CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \ |
| 382 | CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_BIG_PHYS | \ | 372 | CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | \ |
| 383 | CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE) | 373 | CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE) |
| 384 | #define CPU_FTRS_E500MC (CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \ | 374 | #define CPU_FTRS_E500MC (CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \ |
| 385 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_BIG_PHYS | CPU_FTR_NODSISRALIGN | \ | 375 | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_NODSISRALIGN | \ |
| 386 | CPU_FTR_L2CSR | CPU_FTR_LWSYNC | CPU_FTR_NOEXECUTE) | 376 | CPU_FTR_L2CSR | CPU_FTR_LWSYNC | CPU_FTR_NOEXECUTE) |
| 387 | #define CPU_FTRS_GENERIC_32 (CPU_FTR_COMMON | CPU_FTR_NODSISRALIGN) | 377 | #define CPU_FTRS_GENERIC_32 (CPU_FTR_COMMON | CPU_FTR_NODSISRALIGN) |
| 388 | 378 | ||
| 389 | /* 64-bit CPUs */ | 379 | /* 64-bit CPUs */ |
| 390 | #define CPU_FTRS_POWER3 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ | 380 | #define CPU_FTRS_POWER3 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ |
| 391 | CPU_FTR_HPTE_TABLE | CPU_FTR_IABR | CPU_FTR_PPC_LE) | 381 | CPU_FTR_IABR | CPU_FTR_PPC_LE) |
| 392 | #define CPU_FTRS_RS64 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ | 382 | #define CPU_FTRS_RS64 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ |
| 393 | CPU_FTR_HPTE_TABLE | CPU_FTR_IABR | \ | 383 | CPU_FTR_IABR | \ |
| 394 | CPU_FTR_MMCRA | CPU_FTR_CTRL) | 384 | CPU_FTR_MMCRA | CPU_FTR_CTRL) |
| 395 | #define CPU_FTRS_POWER4 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ | 385 | #define CPU_FTRS_POWER4 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ |
| 396 | CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ | 386 | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ |
| 397 | CPU_FTR_MMCRA | CPU_FTR_CP_USE_DCBTZ) | 387 | CPU_FTR_MMCRA | CPU_FTR_CP_USE_DCBTZ) |
| 398 | #define CPU_FTRS_PPC970 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ | 388 | #define CPU_FTRS_PPC970 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ |
| 399 | CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ | 389 | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ |
| 400 | CPU_FTR_ALTIVEC_COMP | CPU_FTR_CAN_NAP | CPU_FTR_MMCRA | \ | 390 | CPU_FTR_ALTIVEC_COMP | CPU_FTR_CAN_NAP | CPU_FTR_MMCRA | \ |
| 401 | CPU_FTR_CP_USE_DCBTZ) | 391 | CPU_FTR_CP_USE_DCBTZ) |
| 402 | #define CPU_FTRS_POWER5 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ | 392 | #define CPU_FTRS_POWER5 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ |
| 403 | CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ | 393 | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ |
| 404 | CPU_FTR_MMCRA | CPU_FTR_SMT | \ | 394 | CPU_FTR_MMCRA | CPU_FTR_SMT | \ |
| 405 | CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \ | 395 | CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \ |
| 406 | CPU_FTR_PURR) | 396 | CPU_FTR_PURR) |
| 407 | #define CPU_FTRS_POWER6 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ | 397 | #define CPU_FTRS_POWER6 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ |
| 408 | CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ | 398 | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ |
| 409 | CPU_FTR_MMCRA | CPU_FTR_SMT | \ | 399 | CPU_FTR_MMCRA | CPU_FTR_SMT | \ |
| 410 | CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \ | 400 | CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \ |
| 411 | CPU_FTR_PURR | CPU_FTR_SPURR | CPU_FTR_REAL_LE | \ | 401 | CPU_FTR_PURR | CPU_FTR_SPURR | CPU_FTR_REAL_LE | \ |
| 412 | CPU_FTR_DSCR | CPU_FTR_UNALIGNED_LD_STD) | 402 | CPU_FTR_DSCR | CPU_FTR_UNALIGNED_LD_STD) |
| 413 | #define CPU_FTRS_POWER7 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ | 403 | #define CPU_FTRS_POWER7 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ |
| 414 | CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ | 404 | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ |
| 415 | CPU_FTR_MMCRA | CPU_FTR_SMT | \ | 405 | CPU_FTR_MMCRA | CPU_FTR_SMT | \ |
| 416 | CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \ | 406 | CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \ |
| 417 | CPU_FTR_PURR | CPU_FTR_SPURR | CPU_FTR_REAL_LE | \ | 407 | CPU_FTR_PURR | CPU_FTR_SPURR | CPU_FTR_REAL_LE | \ |
| 418 | CPU_FTR_DSCR | CPU_FTR_SAO) | 408 | CPU_FTR_DSCR | CPU_FTR_SAO) |
| 419 | #define CPU_FTRS_CELL (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ | 409 | #define CPU_FTRS_CELL (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ |
| 420 | CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ | 410 | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ |
| 421 | CPU_FTR_ALTIVEC_COMP | CPU_FTR_MMCRA | CPU_FTR_SMT | \ | 411 | CPU_FTR_ALTIVEC_COMP | CPU_FTR_MMCRA | CPU_FTR_SMT | \ |
| 422 | CPU_FTR_PAUSE_ZERO | CPU_FTR_CI_LARGE_PAGE | \ | 412 | CPU_FTR_PAUSE_ZERO | CPU_FTR_CI_LARGE_PAGE | \ |
| 423 | CPU_FTR_CELL_TB_BUG | CPU_FTR_CP_USE_DCBTZ | \ | 413 | CPU_FTR_CELL_TB_BUG | CPU_FTR_CP_USE_DCBTZ | \ |
| 424 | CPU_FTR_UNALIGNED_LD_STD) | 414 | CPU_FTR_UNALIGNED_LD_STD) |
| 425 | #define CPU_FTRS_PA6T (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ | 415 | #define CPU_FTRS_PA6T (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ |
| 426 | CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | \ | 416 | CPU_FTR_PPCAS_ARCH_V2 | \ |
| 427 | CPU_FTR_ALTIVEC_COMP | CPU_FTR_CI_LARGE_PAGE | \ | 417 | CPU_FTR_ALTIVEC_COMP | CPU_FTR_CI_LARGE_PAGE | \ |
| 428 | CPU_FTR_PURR | CPU_FTR_REAL_LE | CPU_FTR_NO_SLBIE_B) | 418 | CPU_FTR_PURR | CPU_FTR_REAL_LE | CPU_FTR_NO_SLBIE_B) |
| 429 | #define CPU_FTRS_COMPATIBLE (CPU_FTR_USE_TB | \ | 419 | #define CPU_FTRS_COMPATIBLE (CPU_FTR_USE_TB | CPU_FTR_PPCAS_ARCH_V2) |
| 430 | CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2) | ||
| 431 | 420 | ||
| 432 | #ifdef __powerpc64__ | 421 | #ifdef __powerpc64__ |
| 433 | #define CPU_FTRS_POSSIBLE \ | 422 | #define CPU_FTRS_POSSIBLE \ |
diff --git a/arch/powerpc/include/asm/feature-fixups.h b/arch/powerpc/include/asm/feature-fixups.h index a1029967620b..e4094a5cb05b 100644 --- a/arch/powerpc/include/asm/feature-fixups.h +++ b/arch/powerpc/include/asm/feature-fixups.h | |||
| @@ -81,6 +81,36 @@ label##5: \ | |||
| 81 | #define ALT_FTR_SECTION_END_IFCLR(msk) \ | 81 | #define ALT_FTR_SECTION_END_IFCLR(msk) \ |
| 82 | ALT_FTR_SECTION_END_NESTED_IFCLR(msk, 97) | 82 | ALT_FTR_SECTION_END_NESTED_IFCLR(msk, 97) |
| 83 | 83 | ||
| 84 | /* MMU feature dependent sections */ | ||
| 85 | #define BEGIN_MMU_FTR_SECTION_NESTED(label) START_FTR_SECTION(label) | ||
| 86 | #define BEGIN_MMU_FTR_SECTION START_FTR_SECTION(97) | ||
| 87 | |||
| 88 | #define END_MMU_FTR_SECTION_NESTED(msk, val, label) \ | ||
| 89 | FTR_SECTION_ELSE_NESTED(label) \ | ||
| 90 | MAKE_FTR_SECTION_ENTRY(msk, val, label, __mmu_ftr_fixup) | ||
| 91 | |||
| 92 | #define END_MMU_FTR_SECTION(msk, val) \ | ||
| 93 | END_MMU_FTR_SECTION_NESTED(msk, val, 97) | ||
| 94 | |||
| 95 | #define END_MMU_FTR_SECTION_IFSET(msk) END_MMU_FTR_SECTION((msk), (msk)) | ||
| 96 | #define END_MMU_FTR_SECTION_IFCLR(msk) END_MMU_FTR_SECTION((msk), 0) | ||
| 97 | |||
| 98 | /* MMU feature sections with alternatives, use BEGIN_FTR_SECTION to start */ | ||
| 99 | #define MMU_FTR_SECTION_ELSE_NESTED(label) FTR_SECTION_ELSE_NESTED(label) | ||
| 100 | #define MMU_FTR_SECTION_ELSE MMU_FTR_SECTION_ELSE_NESTED(97) | ||
| 101 | #define ALT_MMU_FTR_SECTION_END_NESTED(msk, val, label) \ | ||
| 102 | MAKE_FTR_SECTION_ENTRY(msk, val, label, __mmu_ftr_fixup) | ||
| 103 | #define ALT_MMU_FTR_SECTION_END_NESTED_IFSET(msk, label) \ | ||
| 104 | ALT_MMU_FTR_SECTION_END_NESTED(msk, msk, label) | ||
| 105 | #define ALT_MMU_FTR_SECTION_END_NESTED_IFCLR(msk, label) \ | ||
| 106 | ALT_MMU_FTR_SECTION_END_NESTED(msk, 0, label) | ||
| 107 | #define ALT_MMU_FTR_SECTION_END(msk, val) \ | ||
| 108 | ALT_MMU_FTR_SECTION_END_NESTED(msk, val, 97) | ||
| 109 | #define ALT_MMU_FTR_SECTION_END_IFSET(msk) \ | ||
| 110 | ALT_MMU_FTR_SECTION_END_NESTED_IFSET(msk, 97) | ||
| 111 | #define ALT_MMU_FTR_SECTION_END_IFCLR(msk) \ | ||
| 112 | ALT_MMU_FTR_SECTION_END_NESTED_IFCLR(msk, 97) | ||
| 113 | |||
| 84 | /* Firmware feature dependent sections */ | 114 | /* Firmware feature dependent sections */ |
| 85 | #define BEGIN_FW_FTR_SECTION_NESTED(label) START_FTR_SECTION(label) | 115 | #define BEGIN_FW_FTR_SECTION_NESTED(label) START_FTR_SECTION(label) |
| 86 | #define BEGIN_FW_FTR_SECTION START_FTR_SECTION(97) | 116 | #define BEGIN_FW_FTR_SECTION START_FTR_SECTION(97) |
diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h index 4c0e1b4f975c..dc8c0aef5e6c 100644 --- a/arch/powerpc/include/asm/mmu.h +++ b/arch/powerpc/include/asm/mmu.h | |||
| @@ -2,6 +2,47 @@ | |||
| 2 | #define _ASM_POWERPC_MMU_H_ | 2 | #define _ASM_POWERPC_MMU_H_ |
| 3 | #ifdef __KERNEL__ | 3 | #ifdef __KERNEL__ |
| 4 | 4 | ||
| 5 | #include <asm/asm-compat.h> | ||
| 6 | #include <asm/feature-fixups.h> | ||
| 7 | |||
| 8 | /* | ||
| 9 | * MMU features bit definitions | ||
| 10 | */ | ||
| 11 | |||
| 12 | /* | ||
| 13 | * First half is MMU families | ||
| 14 | */ | ||
| 15 | #define MMU_FTR_HPTE_TABLE ASM_CONST(0x00000001) | ||
| 16 | #define MMU_FTR_TYPE_8xx ASM_CONST(0x00000002) | ||
| 17 | #define MMU_FTR_TYPE_40x ASM_CONST(0x00000004) | ||
| 18 | #define MMU_FTR_TYPE_44x ASM_CONST(0x00000008) | ||
| 19 | #define MMU_FTR_TYPE_FSL_E ASM_CONST(0x00000010) | ||
| 20 | |||
| 21 | /* | ||
| 22 | * This is individual features | ||
| 23 | */ | ||
| 24 | |||
| 25 | /* Enable use of high BAT registers */ | ||
| 26 | #define MMU_FTR_USE_HIGH_BATS ASM_CONST(0x00010000) | ||
| 27 | |||
| 28 | /* Enable >32-bit physical addresses on 32-bit processor, only used | ||
| 29 | * by CONFIG_6xx currently as BookE supports that from day 1 | ||
| 30 | */ | ||
| 31 | #define MMU_FTR_BIG_PHYS ASM_CONST(0x00020000) | ||
| 32 | |||
| 33 | #ifndef __ASSEMBLY__ | ||
| 34 | #include <asm/cputable.h> | ||
| 35 | |||
| 36 | static inline int mmu_has_feature(unsigned long feature) | ||
| 37 | { | ||
| 38 | return (cur_cpu_spec->mmu_features & feature); | ||
| 39 | } | ||
| 40 | |||
| 41 | extern unsigned int __start___mmu_ftr_fixup, __stop___mmu_ftr_fixup; | ||
| 42 | |||
| 43 | #endif /* !__ASSEMBLY__ */ | ||
| 44 | |||
| 45 | |||
| 5 | #ifdef CONFIG_PPC64 | 46 | #ifdef CONFIG_PPC64 |
| 6 | /* 64-bit classic hash table MMU */ | 47 | /* 64-bit classic hash table MMU */ |
| 7 | # include <asm/mmu-hash64.h> | 48 | # include <asm/mmu-hash64.h> |
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c index 921a2298d8e3..923f87aff20a 100644 --- a/arch/powerpc/kernel/cputable.c +++ b/arch/powerpc/kernel/cputable.c | |||
| @@ -19,6 +19,7 @@ | |||
| 19 | #include <asm/oprofile_impl.h> | 19 | #include <asm/oprofile_impl.h> |
| 20 | #include <asm/cputable.h> | 20 | #include <asm/cputable.h> |
| 21 | #include <asm/prom.h> /* for PTRRELOC on ARCH=ppc */ | 21 | #include <asm/prom.h> /* for PTRRELOC on ARCH=ppc */ |
| 22 | #include <asm/mmu.h> | ||
| 22 | 23 | ||
| 23 | struct cpu_spec* cur_cpu_spec = NULL; | 24 | struct cpu_spec* cur_cpu_spec = NULL; |
| 24 | EXPORT_SYMBOL(cur_cpu_spec); | 25 | EXPORT_SYMBOL(cur_cpu_spec); |
| @@ -94,6 +95,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 94 | .cpu_name = "POWER3 (630)", | 95 | .cpu_name = "POWER3 (630)", |
| 95 | .cpu_features = CPU_FTRS_POWER3, | 96 | .cpu_features = CPU_FTRS_POWER3, |
| 96 | .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE, | 97 | .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE, |
| 98 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 97 | .icache_bsize = 128, | 99 | .icache_bsize = 128, |
| 98 | .dcache_bsize = 128, | 100 | .dcache_bsize = 128, |
| 99 | .num_pmcs = 8, | 101 | .num_pmcs = 8, |
| @@ -109,6 +111,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 109 | .cpu_name = "POWER3 (630+)", | 111 | .cpu_name = "POWER3 (630+)", |
| 110 | .cpu_features = CPU_FTRS_POWER3, | 112 | .cpu_features = CPU_FTRS_POWER3, |
| 111 | .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE, | 113 | .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE, |
| 114 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 112 | .icache_bsize = 128, | 115 | .icache_bsize = 128, |
| 113 | .dcache_bsize = 128, | 116 | .dcache_bsize = 128, |
| 114 | .num_pmcs = 8, | 117 | .num_pmcs = 8, |
| @@ -124,6 +127,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 124 | .cpu_name = "RS64-II (northstar)", | 127 | .cpu_name = "RS64-II (northstar)", |
| 125 | .cpu_features = CPU_FTRS_RS64, | 128 | .cpu_features = CPU_FTRS_RS64, |
| 126 | .cpu_user_features = COMMON_USER_PPC64, | 129 | .cpu_user_features = COMMON_USER_PPC64, |
| 130 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 127 | .icache_bsize = 128, | 131 | .icache_bsize = 128, |
| 128 | .dcache_bsize = 128, | 132 | .dcache_bsize = 128, |
| 129 | .num_pmcs = 8, | 133 | .num_pmcs = 8, |
| @@ -139,6 +143,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 139 | .cpu_name = "RS64-III (pulsar)", | 143 | .cpu_name = "RS64-III (pulsar)", |
| 140 | .cpu_features = CPU_FTRS_RS64, | 144 | .cpu_features = CPU_FTRS_RS64, |
| 141 | .cpu_user_features = COMMON_USER_PPC64, | 145 | .cpu_user_features = COMMON_USER_PPC64, |
| 146 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 142 | .icache_bsize = 128, | 147 | .icache_bsize = 128, |
| 143 | .dcache_bsize = 128, | 148 | .dcache_bsize = 128, |
| 144 | .num_pmcs = 8, | 149 | .num_pmcs = 8, |
| @@ -154,6 +159,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 154 | .cpu_name = "RS64-III (icestar)", | 159 | .cpu_name = "RS64-III (icestar)", |
| 155 | .cpu_features = CPU_FTRS_RS64, | 160 | .cpu_features = CPU_FTRS_RS64, |
| 156 | .cpu_user_features = COMMON_USER_PPC64, | 161 | .cpu_user_features = COMMON_USER_PPC64, |
| 162 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 157 | .icache_bsize = 128, | 163 | .icache_bsize = 128, |
| 158 | .dcache_bsize = 128, | 164 | .dcache_bsize = 128, |
| 159 | .num_pmcs = 8, | 165 | .num_pmcs = 8, |
| @@ -169,6 +175,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 169 | .cpu_name = "RS64-IV (sstar)", | 175 | .cpu_name = "RS64-IV (sstar)", |
| 170 | .cpu_features = CPU_FTRS_RS64, | 176 | .cpu_features = CPU_FTRS_RS64, |
| 171 | .cpu_user_features = COMMON_USER_PPC64, | 177 | .cpu_user_features = COMMON_USER_PPC64, |
| 178 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 172 | .icache_bsize = 128, | 179 | .icache_bsize = 128, |
| 173 | .dcache_bsize = 128, | 180 | .dcache_bsize = 128, |
| 174 | .num_pmcs = 8, | 181 | .num_pmcs = 8, |
| @@ -184,6 +191,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 184 | .cpu_name = "POWER4 (gp)", | 191 | .cpu_name = "POWER4 (gp)", |
| 185 | .cpu_features = CPU_FTRS_POWER4, | 192 | .cpu_features = CPU_FTRS_POWER4, |
| 186 | .cpu_user_features = COMMON_USER_POWER4, | 193 | .cpu_user_features = COMMON_USER_POWER4, |
| 194 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 187 | .icache_bsize = 128, | 195 | .icache_bsize = 128, |
| 188 | .dcache_bsize = 128, | 196 | .dcache_bsize = 128, |
| 189 | .num_pmcs = 8, | 197 | .num_pmcs = 8, |
| @@ -199,6 +207,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 199 | .cpu_name = "POWER4+ (gq)", | 207 | .cpu_name = "POWER4+ (gq)", |
| 200 | .cpu_features = CPU_FTRS_POWER4, | 208 | .cpu_features = CPU_FTRS_POWER4, |
| 201 | .cpu_user_features = COMMON_USER_POWER4, | 209 | .cpu_user_features = COMMON_USER_POWER4, |
| 210 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 202 | .icache_bsize = 128, | 211 | .icache_bsize = 128, |
| 203 | .dcache_bsize = 128, | 212 | .dcache_bsize = 128, |
| 204 | .num_pmcs = 8, | 213 | .num_pmcs = 8, |
| @@ -215,6 +224,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 215 | .cpu_features = CPU_FTRS_PPC970, | 224 | .cpu_features = CPU_FTRS_PPC970, |
| 216 | .cpu_user_features = COMMON_USER_POWER4 | | 225 | .cpu_user_features = COMMON_USER_POWER4 | |
| 217 | PPC_FEATURE_HAS_ALTIVEC_COMP, | 226 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
| 227 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 218 | .icache_bsize = 128, | 228 | .icache_bsize = 128, |
| 219 | .dcache_bsize = 128, | 229 | .dcache_bsize = 128, |
| 220 | .num_pmcs = 8, | 230 | .num_pmcs = 8, |
| @@ -233,6 +243,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 233 | .cpu_features = CPU_FTRS_PPC970, | 243 | .cpu_features = CPU_FTRS_PPC970, |
| 234 | .cpu_user_features = COMMON_USER_POWER4 | | 244 | .cpu_user_features = COMMON_USER_POWER4 | |
| 235 | PPC_FEATURE_HAS_ALTIVEC_COMP, | 245 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
| 246 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 236 | .icache_bsize = 128, | 247 | .icache_bsize = 128, |
| 237 | .dcache_bsize = 128, | 248 | .dcache_bsize = 128, |
| 238 | .num_pmcs = 8, | 249 | .num_pmcs = 8, |
| @@ -251,6 +262,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 251 | .cpu_features = CPU_FTRS_PPC970, | 262 | .cpu_features = CPU_FTRS_PPC970, |
| 252 | .cpu_user_features = COMMON_USER_POWER4 | | 263 | .cpu_user_features = COMMON_USER_POWER4 | |
| 253 | PPC_FEATURE_HAS_ALTIVEC_COMP, | 264 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
| 265 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 254 | .icache_bsize = 128, | 266 | .icache_bsize = 128, |
| 255 | .dcache_bsize = 128, | 267 | .dcache_bsize = 128, |
| 256 | .num_pmcs = 8, | 268 | .num_pmcs = 8, |
| @@ -269,6 +281,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 269 | .cpu_features = CPU_FTRS_PPC970, | 281 | .cpu_features = CPU_FTRS_PPC970, |
| 270 | .cpu_user_features = COMMON_USER_POWER4 | | 282 | .cpu_user_features = COMMON_USER_POWER4 | |
| 271 | PPC_FEATURE_HAS_ALTIVEC_COMP, | 283 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
| 284 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 272 | .icache_bsize = 128, | 285 | .icache_bsize = 128, |
| 273 | .dcache_bsize = 128, | 286 | .dcache_bsize = 128, |
| 274 | .num_pmcs = 8, | 287 | .num_pmcs = 8, |
| @@ -287,6 +300,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 287 | .cpu_features = CPU_FTRS_PPC970, | 300 | .cpu_features = CPU_FTRS_PPC970, |
| 288 | .cpu_user_features = COMMON_USER_POWER4 | | 301 | .cpu_user_features = COMMON_USER_POWER4 | |
| 289 | PPC_FEATURE_HAS_ALTIVEC_COMP, | 302 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
| 303 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 290 | .icache_bsize = 128, | 304 | .icache_bsize = 128, |
| 291 | .dcache_bsize = 128, | 305 | .dcache_bsize = 128, |
| 292 | .num_pmcs = 8, | 306 | .num_pmcs = 8, |
| @@ -303,6 +317,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 303 | .cpu_name = "POWER5 (gr)", | 317 | .cpu_name = "POWER5 (gr)", |
| 304 | .cpu_features = CPU_FTRS_POWER5, | 318 | .cpu_features = CPU_FTRS_POWER5, |
| 305 | .cpu_user_features = COMMON_USER_POWER5, | 319 | .cpu_user_features = COMMON_USER_POWER5, |
| 320 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 306 | .icache_bsize = 128, | 321 | .icache_bsize = 128, |
| 307 | .dcache_bsize = 128, | 322 | .dcache_bsize = 128, |
| 308 | .num_pmcs = 6, | 323 | .num_pmcs = 6, |
| @@ -323,6 +338,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 323 | .cpu_name = "POWER5+ (gs)", | 338 | .cpu_name = "POWER5+ (gs)", |
| 324 | .cpu_features = CPU_FTRS_POWER5, | 339 | .cpu_features = CPU_FTRS_POWER5, |
| 325 | .cpu_user_features = COMMON_USER_POWER5_PLUS, | 340 | .cpu_user_features = COMMON_USER_POWER5_PLUS, |
| 341 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 326 | .icache_bsize = 128, | 342 | .icache_bsize = 128, |
| 327 | .dcache_bsize = 128, | 343 | .dcache_bsize = 128, |
| 328 | .num_pmcs = 6, | 344 | .num_pmcs = 6, |
| @@ -339,6 +355,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 339 | .cpu_name = "POWER5+ (gs)", | 355 | .cpu_name = "POWER5+ (gs)", |
| 340 | .cpu_features = CPU_FTRS_POWER5, | 356 | .cpu_features = CPU_FTRS_POWER5, |
| 341 | .cpu_user_features = COMMON_USER_POWER5_PLUS, | 357 | .cpu_user_features = COMMON_USER_POWER5_PLUS, |
| 358 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 342 | .icache_bsize = 128, | 359 | .icache_bsize = 128, |
| 343 | .dcache_bsize = 128, | 360 | .dcache_bsize = 128, |
| 344 | .num_pmcs = 6, | 361 | .num_pmcs = 6, |
| @@ -356,6 +373,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 356 | .cpu_name = "POWER5+", | 373 | .cpu_name = "POWER5+", |
| 357 | .cpu_features = CPU_FTRS_POWER5, | 374 | .cpu_features = CPU_FTRS_POWER5, |
| 358 | .cpu_user_features = COMMON_USER_POWER5_PLUS, | 375 | .cpu_user_features = COMMON_USER_POWER5_PLUS, |
| 376 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 359 | .icache_bsize = 128, | 377 | .icache_bsize = 128, |
| 360 | .dcache_bsize = 128, | 378 | .dcache_bsize = 128, |
| 361 | .machine_check = machine_check_generic, | 379 | .machine_check = machine_check_generic, |
| @@ -369,6 +387,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 369 | .cpu_features = CPU_FTRS_POWER6, | 387 | .cpu_features = CPU_FTRS_POWER6, |
| 370 | .cpu_user_features = COMMON_USER_POWER6 | | 388 | .cpu_user_features = COMMON_USER_POWER6 | |
| 371 | PPC_FEATURE_POWER6_EXT, | 389 | PPC_FEATURE_POWER6_EXT, |
| 390 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 372 | .icache_bsize = 128, | 391 | .icache_bsize = 128, |
| 373 | .dcache_bsize = 128, | 392 | .dcache_bsize = 128, |
| 374 | .num_pmcs = 6, | 393 | .num_pmcs = 6, |
| @@ -388,6 +407,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 388 | .cpu_name = "POWER6 (architected)", | 407 | .cpu_name = "POWER6 (architected)", |
| 389 | .cpu_features = CPU_FTRS_POWER6, | 408 | .cpu_features = CPU_FTRS_POWER6, |
| 390 | .cpu_user_features = COMMON_USER_POWER6, | 409 | .cpu_user_features = COMMON_USER_POWER6, |
| 410 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 391 | .icache_bsize = 128, | 411 | .icache_bsize = 128, |
| 392 | .dcache_bsize = 128, | 412 | .dcache_bsize = 128, |
| 393 | .machine_check = machine_check_generic, | 413 | .machine_check = machine_check_generic, |
| @@ -400,6 +420,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 400 | .cpu_name = "POWER7 (architected)", | 420 | .cpu_name = "POWER7 (architected)", |
| 401 | .cpu_features = CPU_FTRS_POWER7, | 421 | .cpu_features = CPU_FTRS_POWER7, |
| 402 | .cpu_user_features = COMMON_USER_POWER7, | 422 | .cpu_user_features = COMMON_USER_POWER7, |
| 423 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 403 | .icache_bsize = 128, | 424 | .icache_bsize = 128, |
| 404 | .dcache_bsize = 128, | 425 | .dcache_bsize = 128, |
| 405 | .machine_check = machine_check_generic, | 426 | .machine_check = machine_check_generic, |
| @@ -412,6 +433,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 412 | .cpu_name = "POWER7 (raw)", | 433 | .cpu_name = "POWER7 (raw)", |
| 413 | .cpu_features = CPU_FTRS_POWER7, | 434 | .cpu_features = CPU_FTRS_POWER7, |
| 414 | .cpu_user_features = COMMON_USER_POWER7, | 435 | .cpu_user_features = COMMON_USER_POWER7, |
| 436 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 415 | .icache_bsize = 128, | 437 | .icache_bsize = 128, |
| 416 | .dcache_bsize = 128, | 438 | .dcache_bsize = 128, |
| 417 | .num_pmcs = 6, | 439 | .num_pmcs = 6, |
| @@ -434,6 +456,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 434 | .cpu_user_features = COMMON_USER_PPC64 | | 456 | .cpu_user_features = COMMON_USER_PPC64 | |
| 435 | PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP | | 457 | PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP | |
| 436 | PPC_FEATURE_SMT, | 458 | PPC_FEATURE_SMT, |
| 459 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 437 | .icache_bsize = 128, | 460 | .icache_bsize = 128, |
| 438 | .dcache_bsize = 128, | 461 | .dcache_bsize = 128, |
| 439 | .num_pmcs = 4, | 462 | .num_pmcs = 4, |
| @@ -449,6 +472,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 449 | .cpu_name = "PA6T", | 472 | .cpu_name = "PA6T", |
| 450 | .cpu_features = CPU_FTRS_PA6T, | 473 | .cpu_features = CPU_FTRS_PA6T, |
| 451 | .cpu_user_features = COMMON_USER_PA6T, | 474 | .cpu_user_features = COMMON_USER_PA6T, |
| 475 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 452 | .icache_bsize = 64, | 476 | .icache_bsize = 64, |
| 453 | .dcache_bsize = 64, | 477 | .dcache_bsize = 64, |
| 454 | .num_pmcs = 6, | 478 | .num_pmcs = 6, |
| @@ -466,6 +490,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 466 | .cpu_name = "POWER4 (compatible)", | 490 | .cpu_name = "POWER4 (compatible)", |
| 467 | .cpu_features = CPU_FTRS_COMPATIBLE, | 491 | .cpu_features = CPU_FTRS_COMPATIBLE, |
| 468 | .cpu_user_features = COMMON_USER_PPC64, | 492 | .cpu_user_features = COMMON_USER_PPC64, |
| 493 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 469 | .icache_bsize = 128, | 494 | .icache_bsize = 128, |
| 470 | .dcache_bsize = 128, | 495 | .dcache_bsize = 128, |
| 471 | .num_pmcs = 6, | 496 | .num_pmcs = 6, |
| @@ -483,6 +508,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 483 | .cpu_features = CPU_FTRS_PPC601, | 508 | .cpu_features = CPU_FTRS_PPC601, |
| 484 | .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR | | 509 | .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR | |
| 485 | PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB, | 510 | PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB, |
| 511 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 486 | .icache_bsize = 32, | 512 | .icache_bsize = 32, |
| 487 | .dcache_bsize = 32, | 513 | .dcache_bsize = 32, |
| 488 | .machine_check = machine_check_generic, | 514 | .machine_check = machine_check_generic, |
| @@ -494,6 +520,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 494 | .cpu_name = "603", | 520 | .cpu_name = "603", |
| 495 | .cpu_features = CPU_FTRS_603, | 521 | .cpu_features = CPU_FTRS_603, |
| 496 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 522 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 523 | .mmu_features = 0, | ||
| 497 | .icache_bsize = 32, | 524 | .icache_bsize = 32, |
| 498 | .dcache_bsize = 32, | 525 | .dcache_bsize = 32, |
| 499 | .cpu_setup = __setup_cpu_603, | 526 | .cpu_setup = __setup_cpu_603, |
| @@ -506,6 +533,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 506 | .cpu_name = "603e", | 533 | .cpu_name = "603e", |
| 507 | .cpu_features = CPU_FTRS_603, | 534 | .cpu_features = CPU_FTRS_603, |
| 508 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 535 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 536 | .mmu_features = 0, | ||
| 509 | .icache_bsize = 32, | 537 | .icache_bsize = 32, |
| 510 | .dcache_bsize = 32, | 538 | .dcache_bsize = 32, |
| 511 | .cpu_setup = __setup_cpu_603, | 539 | .cpu_setup = __setup_cpu_603, |
| @@ -518,6 +546,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 518 | .cpu_name = "603ev", | 546 | .cpu_name = "603ev", |
| 519 | .cpu_features = CPU_FTRS_603, | 547 | .cpu_features = CPU_FTRS_603, |
| 520 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 548 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 549 | .mmu_features = 0, | ||
| 521 | .icache_bsize = 32, | 550 | .icache_bsize = 32, |
| 522 | .dcache_bsize = 32, | 551 | .dcache_bsize = 32, |
| 523 | .cpu_setup = __setup_cpu_603, | 552 | .cpu_setup = __setup_cpu_603, |
| @@ -530,6 +559,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 530 | .cpu_name = "604", | 559 | .cpu_name = "604", |
| 531 | .cpu_features = CPU_FTRS_604, | 560 | .cpu_features = CPU_FTRS_604, |
| 532 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 561 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 562 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 533 | .icache_bsize = 32, | 563 | .icache_bsize = 32, |
| 534 | .dcache_bsize = 32, | 564 | .dcache_bsize = 32, |
| 535 | .num_pmcs = 2, | 565 | .num_pmcs = 2, |
| @@ -543,6 +573,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 543 | .cpu_name = "604e", | 573 | .cpu_name = "604e", |
| 544 | .cpu_features = CPU_FTRS_604, | 574 | .cpu_features = CPU_FTRS_604, |
| 545 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 575 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 576 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 546 | .icache_bsize = 32, | 577 | .icache_bsize = 32, |
| 547 | .dcache_bsize = 32, | 578 | .dcache_bsize = 32, |
| 548 | .num_pmcs = 4, | 579 | .num_pmcs = 4, |
| @@ -556,6 +587,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 556 | .cpu_name = "604r", | 587 | .cpu_name = "604r", |
| 557 | .cpu_features = CPU_FTRS_604, | 588 | .cpu_features = CPU_FTRS_604, |
| 558 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 589 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 590 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 559 | .icache_bsize = 32, | 591 | .icache_bsize = 32, |
| 560 | .dcache_bsize = 32, | 592 | .dcache_bsize = 32, |
| 561 | .num_pmcs = 4, | 593 | .num_pmcs = 4, |
| @@ -569,6 +601,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 569 | .cpu_name = "604ev", | 601 | .cpu_name = "604ev", |
| 570 | .cpu_features = CPU_FTRS_604, | 602 | .cpu_features = CPU_FTRS_604, |
| 571 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 603 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 604 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 572 | .icache_bsize = 32, | 605 | .icache_bsize = 32, |
| 573 | .dcache_bsize = 32, | 606 | .dcache_bsize = 32, |
| 574 | .num_pmcs = 4, | 607 | .num_pmcs = 4, |
| @@ -582,6 +615,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 582 | .cpu_name = "740/750", | 615 | .cpu_name = "740/750", |
| 583 | .cpu_features = CPU_FTRS_740_NOTAU, | 616 | .cpu_features = CPU_FTRS_740_NOTAU, |
| 584 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 617 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 618 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 585 | .icache_bsize = 32, | 619 | .icache_bsize = 32, |
| 586 | .dcache_bsize = 32, | 620 | .dcache_bsize = 32, |
| 587 | .num_pmcs = 4, | 621 | .num_pmcs = 4, |
| @@ -595,6 +629,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 595 | .cpu_name = "750CX", | 629 | .cpu_name = "750CX", |
| 596 | .cpu_features = CPU_FTRS_750, | 630 | .cpu_features = CPU_FTRS_750, |
| 597 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 631 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 632 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 598 | .icache_bsize = 32, | 633 | .icache_bsize = 32, |
| 599 | .dcache_bsize = 32, | 634 | .dcache_bsize = 32, |
| 600 | .num_pmcs = 4, | 635 | .num_pmcs = 4, |
| @@ -608,6 +643,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 608 | .cpu_name = "750CX", | 643 | .cpu_name = "750CX", |
| 609 | .cpu_features = CPU_FTRS_750, | 644 | .cpu_features = CPU_FTRS_750, |
| 610 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 645 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 646 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 611 | .icache_bsize = 32, | 647 | .icache_bsize = 32, |
| 612 | .dcache_bsize = 32, | 648 | .dcache_bsize = 32, |
| 613 | .num_pmcs = 4, | 649 | .num_pmcs = 4, |
| @@ -622,6 +658,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 622 | .cpu_name = "750CXe", | 658 | .cpu_name = "750CXe", |
| 623 | .cpu_features = CPU_FTRS_750, | 659 | .cpu_features = CPU_FTRS_750, |
| 624 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 660 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 661 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 625 | .icache_bsize = 32, | 662 | .icache_bsize = 32, |
| 626 | .dcache_bsize = 32, | 663 | .dcache_bsize = 32, |
| 627 | .num_pmcs = 4, | 664 | .num_pmcs = 4, |
| @@ -636,6 +673,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 636 | .cpu_name = "750CXe", | 673 | .cpu_name = "750CXe", |
| 637 | .cpu_features = CPU_FTRS_750, | 674 | .cpu_features = CPU_FTRS_750, |
| 638 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 675 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 676 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 639 | .icache_bsize = 32, | 677 | .icache_bsize = 32, |
| 640 | .dcache_bsize = 32, | 678 | .dcache_bsize = 32, |
| 641 | .num_pmcs = 4, | 679 | .num_pmcs = 4, |
| @@ -650,6 +688,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 650 | .cpu_name = "750CL", | 688 | .cpu_name = "750CL", |
| 651 | .cpu_features = CPU_FTRS_750CL, | 689 | .cpu_features = CPU_FTRS_750CL, |
| 652 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 690 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 691 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, | ||
| 653 | .icache_bsize = 32, | 692 | .icache_bsize = 32, |
| 654 | .dcache_bsize = 32, | 693 | .dcache_bsize = 32, |
| 655 | .num_pmcs = 4, | 694 | .num_pmcs = 4, |
| @@ -664,6 +703,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 664 | .cpu_name = "745/755", | 703 | .cpu_name = "745/755", |
| 665 | .cpu_features = CPU_FTRS_750, | 704 | .cpu_features = CPU_FTRS_750, |
| 666 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 705 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 706 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 667 | .icache_bsize = 32, | 707 | .icache_bsize = 32, |
| 668 | .dcache_bsize = 32, | 708 | .dcache_bsize = 32, |
| 669 | .num_pmcs = 4, | 709 | .num_pmcs = 4, |
| @@ -678,6 +718,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 678 | .cpu_name = "750FX", | 718 | .cpu_name = "750FX", |
| 679 | .cpu_features = CPU_FTRS_750FX1, | 719 | .cpu_features = CPU_FTRS_750FX1, |
| 680 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 720 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 721 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 681 | .icache_bsize = 32, | 722 | .icache_bsize = 32, |
| 682 | .dcache_bsize = 32, | 723 | .dcache_bsize = 32, |
| 683 | .num_pmcs = 4, | 724 | .num_pmcs = 4, |
| @@ -692,6 +733,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 692 | .cpu_name = "750FX", | 733 | .cpu_name = "750FX", |
| 693 | .cpu_features = CPU_FTRS_750FX2, | 734 | .cpu_features = CPU_FTRS_750FX2, |
| 694 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 735 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 736 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 695 | .icache_bsize = 32, | 737 | .icache_bsize = 32, |
| 696 | .dcache_bsize = 32, | 738 | .dcache_bsize = 32, |
| 697 | .num_pmcs = 4, | 739 | .num_pmcs = 4, |
| @@ -706,6 +748,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 706 | .cpu_name = "750FX", | 748 | .cpu_name = "750FX", |
| 707 | .cpu_features = CPU_FTRS_750FX, | 749 | .cpu_features = CPU_FTRS_750FX, |
| 708 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 750 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 751 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, | ||
| 709 | .icache_bsize = 32, | 752 | .icache_bsize = 32, |
| 710 | .dcache_bsize = 32, | 753 | .dcache_bsize = 32, |
| 711 | .num_pmcs = 4, | 754 | .num_pmcs = 4, |
| @@ -720,6 +763,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 720 | .cpu_name = "750GX", | 763 | .cpu_name = "750GX", |
| 721 | .cpu_features = CPU_FTRS_750GX, | 764 | .cpu_features = CPU_FTRS_750GX, |
| 722 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 765 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 766 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, | ||
| 723 | .icache_bsize = 32, | 767 | .icache_bsize = 32, |
| 724 | .dcache_bsize = 32, | 768 | .dcache_bsize = 32, |
| 725 | .num_pmcs = 4, | 769 | .num_pmcs = 4, |
| @@ -734,6 +778,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 734 | .cpu_name = "740/750", | 778 | .cpu_name = "740/750", |
| 735 | .cpu_features = CPU_FTRS_740, | 779 | .cpu_features = CPU_FTRS_740, |
| 736 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, | 780 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
| 781 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 737 | .icache_bsize = 32, | 782 | .icache_bsize = 32, |
| 738 | .dcache_bsize = 32, | 783 | .dcache_bsize = 32, |
| 739 | .num_pmcs = 4, | 784 | .num_pmcs = 4, |
| @@ -749,6 +794,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 749 | .cpu_features = CPU_FTRS_7400_NOTAU, | 794 | .cpu_features = CPU_FTRS_7400_NOTAU, |
| 750 | .cpu_user_features = COMMON_USER | | 795 | .cpu_user_features = COMMON_USER | |
| 751 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 796 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 797 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 752 | .icache_bsize = 32, | 798 | .icache_bsize = 32, |
| 753 | .dcache_bsize = 32, | 799 | .dcache_bsize = 32, |
| 754 | .num_pmcs = 4, | 800 | .num_pmcs = 4, |
| @@ -764,6 +810,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 764 | .cpu_features = CPU_FTRS_7400, | 810 | .cpu_features = CPU_FTRS_7400, |
| 765 | .cpu_user_features = COMMON_USER | | 811 | .cpu_user_features = COMMON_USER | |
| 766 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 812 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 813 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 767 | .icache_bsize = 32, | 814 | .icache_bsize = 32, |
| 768 | .dcache_bsize = 32, | 815 | .dcache_bsize = 32, |
| 769 | .num_pmcs = 4, | 816 | .num_pmcs = 4, |
| @@ -779,6 +826,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 779 | .cpu_features = CPU_FTRS_7400, | 826 | .cpu_features = CPU_FTRS_7400, |
| 780 | .cpu_user_features = COMMON_USER | | 827 | .cpu_user_features = COMMON_USER | |
| 781 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 828 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 829 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 782 | .icache_bsize = 32, | 830 | .icache_bsize = 32, |
| 783 | .dcache_bsize = 32, | 831 | .dcache_bsize = 32, |
| 784 | .num_pmcs = 4, | 832 | .num_pmcs = 4, |
| @@ -794,6 +842,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 794 | .cpu_features = CPU_FTRS_7450_20, | 842 | .cpu_features = CPU_FTRS_7450_20, |
| 795 | .cpu_user_features = COMMON_USER | | 843 | .cpu_user_features = COMMON_USER | |
| 796 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 844 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 845 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 797 | .icache_bsize = 32, | 846 | .icache_bsize = 32, |
| 798 | .dcache_bsize = 32, | 847 | .dcache_bsize = 32, |
| 799 | .num_pmcs = 6, | 848 | .num_pmcs = 6, |
| @@ -811,6 +860,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 811 | .cpu_features = CPU_FTRS_7450_21, | 860 | .cpu_features = CPU_FTRS_7450_21, |
| 812 | .cpu_user_features = COMMON_USER | | 861 | .cpu_user_features = COMMON_USER | |
| 813 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 862 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 863 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 814 | .icache_bsize = 32, | 864 | .icache_bsize = 32, |
| 815 | .dcache_bsize = 32, | 865 | .dcache_bsize = 32, |
| 816 | .num_pmcs = 6, | 866 | .num_pmcs = 6, |
| @@ -828,6 +878,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 828 | .cpu_features = CPU_FTRS_7450_23, | 878 | .cpu_features = CPU_FTRS_7450_23, |
| 829 | .cpu_user_features = COMMON_USER | | 879 | .cpu_user_features = COMMON_USER | |
| 830 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 880 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 881 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 831 | .icache_bsize = 32, | 882 | .icache_bsize = 32, |
| 832 | .dcache_bsize = 32, | 883 | .dcache_bsize = 32, |
| 833 | .num_pmcs = 6, | 884 | .num_pmcs = 6, |
| @@ -845,6 +896,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 845 | .cpu_features = CPU_FTRS_7455_1, | 896 | .cpu_features = CPU_FTRS_7455_1, |
| 846 | .cpu_user_features = COMMON_USER | | 897 | .cpu_user_features = COMMON_USER | |
| 847 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 898 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 899 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, | ||
| 848 | .icache_bsize = 32, | 900 | .icache_bsize = 32, |
| 849 | .dcache_bsize = 32, | 901 | .dcache_bsize = 32, |
| 850 | .num_pmcs = 6, | 902 | .num_pmcs = 6, |
| @@ -862,6 +914,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 862 | .cpu_features = CPU_FTRS_7455_20, | 914 | .cpu_features = CPU_FTRS_7455_20, |
| 863 | .cpu_user_features = COMMON_USER | | 915 | .cpu_user_features = COMMON_USER | |
| 864 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 916 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 917 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, | ||
| 865 | .icache_bsize = 32, | 918 | .icache_bsize = 32, |
| 866 | .dcache_bsize = 32, | 919 | .dcache_bsize = 32, |
| 867 | .num_pmcs = 6, | 920 | .num_pmcs = 6, |
| @@ -879,6 +932,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 879 | .cpu_features = CPU_FTRS_7455, | 932 | .cpu_features = CPU_FTRS_7455, |
| 880 | .cpu_user_features = COMMON_USER | | 933 | .cpu_user_features = COMMON_USER | |
| 881 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 934 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 935 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, | ||
| 882 | .icache_bsize = 32, | 936 | .icache_bsize = 32, |
| 883 | .dcache_bsize = 32, | 937 | .dcache_bsize = 32, |
| 884 | .num_pmcs = 6, | 938 | .num_pmcs = 6, |
| @@ -896,6 +950,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 896 | .cpu_features = CPU_FTRS_7447_10, | 950 | .cpu_features = CPU_FTRS_7447_10, |
| 897 | .cpu_user_features = COMMON_USER | | 951 | .cpu_user_features = COMMON_USER | |
| 898 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 952 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 953 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, | ||
| 899 | .icache_bsize = 32, | 954 | .icache_bsize = 32, |
| 900 | .dcache_bsize = 32, | 955 | .dcache_bsize = 32, |
| 901 | .num_pmcs = 6, | 956 | .num_pmcs = 6, |
| @@ -913,6 +968,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 913 | .cpu_features = CPU_FTRS_7447_10, | 968 | .cpu_features = CPU_FTRS_7447_10, |
| 914 | .cpu_user_features = COMMON_USER | | 969 | .cpu_user_features = COMMON_USER | |
| 915 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 970 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 971 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, | ||
| 916 | .icache_bsize = 32, | 972 | .icache_bsize = 32, |
| 917 | .dcache_bsize = 32, | 973 | .dcache_bsize = 32, |
| 918 | .num_pmcs = 6, | 974 | .num_pmcs = 6, |
| @@ -929,6 +985,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 929 | .cpu_name = "7447/7457", | 985 | .cpu_name = "7447/7457", |
| 930 | .cpu_features = CPU_FTRS_7447, | 986 | .cpu_features = CPU_FTRS_7447, |
| 931 | .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 987 | .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 988 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, | ||
| 932 | .icache_bsize = 32, | 989 | .icache_bsize = 32, |
| 933 | .dcache_bsize = 32, | 990 | .dcache_bsize = 32, |
| 934 | .num_pmcs = 6, | 991 | .num_pmcs = 6, |
| @@ -946,6 +1003,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 946 | .cpu_features = CPU_FTRS_7447A, | 1003 | .cpu_features = CPU_FTRS_7447A, |
| 947 | .cpu_user_features = COMMON_USER | | 1004 | .cpu_user_features = COMMON_USER | |
| 948 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 1005 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 1006 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, | ||
| 949 | .icache_bsize = 32, | 1007 | .icache_bsize = 32, |
| 950 | .dcache_bsize = 32, | 1008 | .dcache_bsize = 32, |
| 951 | .num_pmcs = 6, | 1009 | .num_pmcs = 6, |
| @@ -963,6 +1021,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 963 | .cpu_features = CPU_FTRS_7448, | 1021 | .cpu_features = CPU_FTRS_7448, |
| 964 | .cpu_user_features = COMMON_USER | | 1022 | .cpu_user_features = COMMON_USER | |
| 965 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | 1023 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
| 1024 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, | ||
| 966 | .icache_bsize = 32, | 1025 | .icache_bsize = 32, |
| 967 | .dcache_bsize = 32, | 1026 | .dcache_bsize = 32, |
| 968 | .num_pmcs = 6, | 1027 | .num_pmcs = 6, |
| @@ -979,6 +1038,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 979 | .cpu_name = "82xx", | 1038 | .cpu_name = "82xx", |
| 980 | .cpu_features = CPU_FTRS_82XX, | 1039 | .cpu_features = CPU_FTRS_82XX, |
| 981 | .cpu_user_features = COMMON_USER, | 1040 | .cpu_user_features = COMMON_USER, |
| 1041 | .mmu_features = 0, | ||
| 982 | .icache_bsize = 32, | 1042 | .icache_bsize = 32, |
| 983 | .dcache_bsize = 32, | 1043 | .dcache_bsize = 32, |
| 984 | .cpu_setup = __setup_cpu_603, | 1044 | .cpu_setup = __setup_cpu_603, |
| @@ -991,6 +1051,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 991 | .cpu_name = "G2_LE", | 1051 | .cpu_name = "G2_LE", |
| 992 | .cpu_features = CPU_FTRS_G2_LE, | 1052 | .cpu_features = CPU_FTRS_G2_LE, |
| 993 | .cpu_user_features = COMMON_USER, | 1053 | .cpu_user_features = COMMON_USER, |
| 1054 | .mmu_features = MMU_FTR_USE_HIGH_BATS, | ||
| 994 | .icache_bsize = 32, | 1055 | .icache_bsize = 32, |
| 995 | .dcache_bsize = 32, | 1056 | .dcache_bsize = 32, |
| 996 | .cpu_setup = __setup_cpu_603, | 1057 | .cpu_setup = __setup_cpu_603, |
| @@ -1003,6 +1064,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1003 | .cpu_name = "e300c1", | 1064 | .cpu_name = "e300c1", |
| 1004 | .cpu_features = CPU_FTRS_E300, | 1065 | .cpu_features = CPU_FTRS_E300, |
| 1005 | .cpu_user_features = COMMON_USER, | 1066 | .cpu_user_features = COMMON_USER, |
| 1067 | .mmu_features = MMU_FTR_USE_HIGH_BATS, | ||
| 1006 | .icache_bsize = 32, | 1068 | .icache_bsize = 32, |
| 1007 | .dcache_bsize = 32, | 1069 | .dcache_bsize = 32, |
| 1008 | .cpu_setup = __setup_cpu_603, | 1070 | .cpu_setup = __setup_cpu_603, |
| @@ -1015,6 +1077,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1015 | .cpu_name = "e300c2", | 1077 | .cpu_name = "e300c2", |
| 1016 | .cpu_features = CPU_FTRS_E300C2, | 1078 | .cpu_features = CPU_FTRS_E300C2, |
| 1017 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, | 1079 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
| 1080 | .mmu_features = MMU_FTR_USE_HIGH_BATS, | ||
| 1018 | .icache_bsize = 32, | 1081 | .icache_bsize = 32, |
| 1019 | .dcache_bsize = 32, | 1082 | .dcache_bsize = 32, |
| 1020 | .cpu_setup = __setup_cpu_603, | 1083 | .cpu_setup = __setup_cpu_603, |
| @@ -1027,6 +1090,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1027 | .cpu_name = "e300c3", | 1090 | .cpu_name = "e300c3", |
| 1028 | .cpu_features = CPU_FTRS_E300, | 1091 | .cpu_features = CPU_FTRS_E300, |
| 1029 | .cpu_user_features = COMMON_USER, | 1092 | .cpu_user_features = COMMON_USER, |
| 1093 | .mmu_features = MMU_FTR_USE_HIGH_BATS, | ||
| 1030 | .icache_bsize = 32, | 1094 | .icache_bsize = 32, |
| 1031 | .dcache_bsize = 32, | 1095 | .dcache_bsize = 32, |
| 1032 | .cpu_setup = __setup_cpu_603, | 1096 | .cpu_setup = __setup_cpu_603, |
| @@ -1041,6 +1105,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1041 | .cpu_name = "e300c4", | 1105 | .cpu_name = "e300c4", |
| 1042 | .cpu_features = CPU_FTRS_E300, | 1106 | .cpu_features = CPU_FTRS_E300, |
| 1043 | .cpu_user_features = COMMON_USER, | 1107 | .cpu_user_features = COMMON_USER, |
| 1108 | .mmu_features = MMU_FTR_USE_HIGH_BATS, | ||
| 1044 | .icache_bsize = 32, | 1109 | .icache_bsize = 32, |
| 1045 | .dcache_bsize = 32, | 1110 | .dcache_bsize = 32, |
| 1046 | .cpu_setup = __setup_cpu_603, | 1111 | .cpu_setup = __setup_cpu_603, |
| @@ -1056,6 +1121,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1056 | .cpu_name = "(generic PPC)", | 1121 | .cpu_name = "(generic PPC)", |
| 1057 | .cpu_features = CPU_FTRS_CLASSIC32, | 1122 | .cpu_features = CPU_FTRS_CLASSIC32, |
| 1058 | .cpu_user_features = COMMON_USER, | 1123 | .cpu_user_features = COMMON_USER, |
| 1124 | .mmu_features = MMU_FTR_HPTE_TABLE, | ||
| 1059 | .icache_bsize = 32, | 1125 | .icache_bsize = 32, |
| 1060 | .dcache_bsize = 32, | 1126 | .dcache_bsize = 32, |
| 1061 | .machine_check = machine_check_generic, | 1127 | .machine_check = machine_check_generic, |
| @@ -1071,6 +1137,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1071 | * if the 8xx code is there.... */ | 1137 | * if the 8xx code is there.... */ |
| 1072 | .cpu_features = CPU_FTRS_8XX, | 1138 | .cpu_features = CPU_FTRS_8XX, |
| 1073 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, | 1139 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
| 1140 | .mmu_features = MMU_FTR_TYPE_8xx, | ||
| 1074 | .icache_bsize = 16, | 1141 | .icache_bsize = 16, |
| 1075 | .dcache_bsize = 16, | 1142 | .dcache_bsize = 16, |
| 1076 | .platform = "ppc823", | 1143 | .platform = "ppc823", |
| @@ -1083,6 +1150,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1083 | .cpu_name = "403GC", | 1150 | .cpu_name = "403GC", |
| 1084 | .cpu_features = CPU_FTRS_40X, | 1151 | .cpu_features = CPU_FTRS_40X, |
| 1085 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, | 1152 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
| 1153 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1086 | .icache_bsize = 16, | 1154 | .icache_bsize = 16, |
| 1087 | .dcache_bsize = 16, | 1155 | .dcache_bsize = 16, |
| 1088 | .machine_check = machine_check_4xx, | 1156 | .machine_check = machine_check_4xx, |
| @@ -1095,6 +1163,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1095 | .cpu_features = CPU_FTRS_40X, | 1163 | .cpu_features = CPU_FTRS_40X, |
| 1096 | .cpu_user_features = PPC_FEATURE_32 | | 1164 | .cpu_user_features = PPC_FEATURE_32 | |
| 1097 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB, | 1165 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB, |
| 1166 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1098 | .icache_bsize = 16, | 1167 | .icache_bsize = 16, |
| 1099 | .dcache_bsize = 16, | 1168 | .dcache_bsize = 16, |
| 1100 | .machine_check = machine_check_4xx, | 1169 | .machine_check = machine_check_4xx, |
| @@ -1106,6 +1175,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1106 | .cpu_name = "403G ??", | 1175 | .cpu_name = "403G ??", |
| 1107 | .cpu_features = CPU_FTRS_40X, | 1176 | .cpu_features = CPU_FTRS_40X, |
| 1108 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, | 1177 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
| 1178 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1109 | .icache_bsize = 16, | 1179 | .icache_bsize = 16, |
| 1110 | .dcache_bsize = 16, | 1180 | .dcache_bsize = 16, |
| 1111 | .machine_check = machine_check_4xx, | 1181 | .machine_check = machine_check_4xx, |
| @@ -1118,6 +1188,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1118 | .cpu_features = CPU_FTRS_40X, | 1188 | .cpu_features = CPU_FTRS_40X, |
| 1119 | .cpu_user_features = PPC_FEATURE_32 | | 1189 | .cpu_user_features = PPC_FEATURE_32 | |
| 1120 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1190 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1191 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1121 | .icache_bsize = 32, | 1192 | .icache_bsize = 32, |
| 1122 | .dcache_bsize = 32, | 1193 | .dcache_bsize = 32, |
| 1123 | .machine_check = machine_check_4xx, | 1194 | .machine_check = machine_check_4xx, |
| @@ -1130,6 +1201,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1130 | .cpu_features = CPU_FTRS_40X, | 1201 | .cpu_features = CPU_FTRS_40X, |
| 1131 | .cpu_user_features = PPC_FEATURE_32 | | 1202 | .cpu_user_features = PPC_FEATURE_32 | |
| 1132 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1203 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1204 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1133 | .icache_bsize = 32, | 1205 | .icache_bsize = 32, |
| 1134 | .dcache_bsize = 32, | 1206 | .dcache_bsize = 32, |
| 1135 | .machine_check = machine_check_4xx, | 1207 | .machine_check = machine_check_4xx, |
| @@ -1142,6 +1214,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1142 | .cpu_features = CPU_FTRS_40X, | 1214 | .cpu_features = CPU_FTRS_40X, |
| 1143 | .cpu_user_features = PPC_FEATURE_32 | | 1215 | .cpu_user_features = PPC_FEATURE_32 | |
| 1144 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1216 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1217 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1145 | .icache_bsize = 32, | 1218 | .icache_bsize = 32, |
| 1146 | .dcache_bsize = 32, | 1219 | .dcache_bsize = 32, |
| 1147 | .machine_check = machine_check_4xx, | 1220 | .machine_check = machine_check_4xx, |
| @@ -1154,6 +1227,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1154 | .cpu_features = CPU_FTRS_40X, | 1227 | .cpu_features = CPU_FTRS_40X, |
| 1155 | .cpu_user_features = PPC_FEATURE_32 | | 1228 | .cpu_user_features = PPC_FEATURE_32 | |
| 1156 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1229 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1230 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1157 | .icache_bsize = 32, | 1231 | .icache_bsize = 32, |
| 1158 | .dcache_bsize = 32, | 1232 | .dcache_bsize = 32, |
| 1159 | .machine_check = machine_check_4xx, | 1233 | .machine_check = machine_check_4xx, |
| @@ -1166,6 +1240,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1166 | .cpu_features = CPU_FTRS_40X, | 1240 | .cpu_features = CPU_FTRS_40X, |
| 1167 | .cpu_user_features = PPC_FEATURE_32 | | 1241 | .cpu_user_features = PPC_FEATURE_32 | |
| 1168 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1242 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1243 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1169 | .icache_bsize = 32, | 1244 | .icache_bsize = 32, |
| 1170 | .dcache_bsize = 32, | 1245 | .dcache_bsize = 32, |
| 1171 | .machine_check = machine_check_4xx, | 1246 | .machine_check = machine_check_4xx, |
| @@ -1178,6 +1253,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1178 | .cpu_features = CPU_FTRS_40X, | 1253 | .cpu_features = CPU_FTRS_40X, |
| 1179 | .cpu_user_features = PPC_FEATURE_32 | | 1254 | .cpu_user_features = PPC_FEATURE_32 | |
| 1180 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1255 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1256 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1181 | .icache_bsize = 32, | 1257 | .icache_bsize = 32, |
| 1182 | .dcache_bsize = 32, | 1258 | .dcache_bsize = 32, |
| 1183 | .machine_check = machine_check_4xx, | 1259 | .machine_check = machine_check_4xx, |
| @@ -1190,6 +1266,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1190 | .cpu_features = CPU_FTRS_40X, | 1266 | .cpu_features = CPU_FTRS_40X, |
| 1191 | .cpu_user_features = PPC_FEATURE_32 | | 1267 | .cpu_user_features = PPC_FEATURE_32 | |
| 1192 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1268 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1269 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1193 | .icache_bsize = 32, | 1270 | .icache_bsize = 32, |
| 1194 | .dcache_bsize = 32, | 1271 | .dcache_bsize = 32, |
| 1195 | .machine_check = machine_check_4xx, | 1272 | .machine_check = machine_check_4xx, |
| @@ -1202,6 +1279,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1202 | .cpu_features = CPU_FTRS_40X, | 1279 | .cpu_features = CPU_FTRS_40X, |
| 1203 | .cpu_user_features = PPC_FEATURE_32 | | 1280 | .cpu_user_features = PPC_FEATURE_32 | |
| 1204 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1281 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1282 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1205 | .icache_bsize = 32, | 1283 | .icache_bsize = 32, |
| 1206 | .dcache_bsize = 32, | 1284 | .dcache_bsize = 32, |
| 1207 | .machine_check = machine_check_4xx, | 1285 | .machine_check = machine_check_4xx, |
| @@ -1213,6 +1291,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1213 | .cpu_name = "405LP", | 1291 | .cpu_name = "405LP", |
| 1214 | .cpu_features = CPU_FTRS_40X, | 1292 | .cpu_features = CPU_FTRS_40X, |
| 1215 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, | 1293 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
| 1294 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1216 | .icache_bsize = 32, | 1295 | .icache_bsize = 32, |
| 1217 | .dcache_bsize = 32, | 1296 | .dcache_bsize = 32, |
| 1218 | .machine_check = machine_check_4xx, | 1297 | .machine_check = machine_check_4xx, |
| @@ -1225,6 +1304,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1225 | .cpu_features = CPU_FTRS_40X, | 1304 | .cpu_features = CPU_FTRS_40X, |
| 1226 | .cpu_user_features = PPC_FEATURE_32 | | 1305 | .cpu_user_features = PPC_FEATURE_32 | |
| 1227 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1306 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1307 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1228 | .icache_bsize = 32, | 1308 | .icache_bsize = 32, |
| 1229 | .dcache_bsize = 32, | 1309 | .dcache_bsize = 32, |
| 1230 | .machine_check = machine_check_4xx, | 1310 | .machine_check = machine_check_4xx, |
| @@ -1237,6 +1317,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1237 | .cpu_features = CPU_FTRS_40X, | 1317 | .cpu_features = CPU_FTRS_40X, |
| 1238 | .cpu_user_features = PPC_FEATURE_32 | | 1318 | .cpu_user_features = PPC_FEATURE_32 | |
| 1239 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1319 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1320 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1240 | .icache_bsize = 32, | 1321 | .icache_bsize = 32, |
| 1241 | .dcache_bsize = 32, | 1322 | .dcache_bsize = 32, |
| 1242 | .machine_check = machine_check_4xx, | 1323 | .machine_check = machine_check_4xx, |
| @@ -1249,6 +1330,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1249 | .cpu_features = CPU_FTRS_40X, | 1330 | .cpu_features = CPU_FTRS_40X, |
| 1250 | .cpu_user_features = PPC_FEATURE_32 | | 1331 | .cpu_user_features = PPC_FEATURE_32 | |
| 1251 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1332 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1333 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1252 | .icache_bsize = 32, | 1334 | .icache_bsize = 32, |
| 1253 | .dcache_bsize = 32, | 1335 | .dcache_bsize = 32, |
| 1254 | .machine_check = machine_check_4xx, | 1336 | .machine_check = machine_check_4xx, |
| @@ -1261,6 +1343,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1261 | .cpu_features = CPU_FTRS_40X, | 1343 | .cpu_features = CPU_FTRS_40X, |
| 1262 | .cpu_user_features = PPC_FEATURE_32 | | 1344 | .cpu_user_features = PPC_FEATURE_32 | |
| 1263 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1345 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1346 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1264 | .icache_bsize = 32, | 1347 | .icache_bsize = 32, |
| 1265 | .dcache_bsize = 32, | 1348 | .dcache_bsize = 32, |
| 1266 | .machine_check = machine_check_4xx, | 1349 | .machine_check = machine_check_4xx, |
| @@ -1273,6 +1356,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1273 | .cpu_features = CPU_FTRS_40X, | 1356 | .cpu_features = CPU_FTRS_40X, |
| 1274 | .cpu_user_features = PPC_FEATURE_32 | | 1357 | .cpu_user_features = PPC_FEATURE_32 | |
| 1275 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1358 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1359 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1276 | .icache_bsize = 32, | 1360 | .icache_bsize = 32, |
| 1277 | .dcache_bsize = 32, | 1361 | .dcache_bsize = 32, |
| 1278 | .machine_check = machine_check_4xx, | 1362 | .machine_check = machine_check_4xx, |
| @@ -1286,6 +1370,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1286 | .cpu_features = CPU_FTRS_40X, | 1370 | .cpu_features = CPU_FTRS_40X, |
| 1287 | .cpu_user_features = PPC_FEATURE_32 | | 1371 | .cpu_user_features = PPC_FEATURE_32 | |
| 1288 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1372 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1373 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1289 | .icache_bsize = 32, | 1374 | .icache_bsize = 32, |
| 1290 | .dcache_bsize = 32, | 1375 | .dcache_bsize = 32, |
| 1291 | .machine_check = machine_check_4xx, | 1376 | .machine_check = machine_check_4xx, |
| @@ -1298,6 +1383,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1298 | .cpu_features = CPU_FTRS_40X, | 1383 | .cpu_features = CPU_FTRS_40X, |
| 1299 | .cpu_user_features = PPC_FEATURE_32 | | 1384 | .cpu_user_features = PPC_FEATURE_32 | |
| 1300 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | 1385 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, |
| 1386 | .mmu_features = MMU_FTR_TYPE_40x, | ||
| 1301 | .icache_bsize = 32, | 1387 | .icache_bsize = 32, |
| 1302 | .dcache_bsize = 32, | 1388 | .dcache_bsize = 32, |
| 1303 | .machine_check = machine_check_4xx, | 1389 | .machine_check = machine_check_4xx, |
| @@ -1312,6 +1398,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1312 | .cpu_name = "440GR Rev. A", | 1398 | .cpu_name = "440GR Rev. A", |
| 1313 | .cpu_features = CPU_FTRS_44X, | 1399 | .cpu_features = CPU_FTRS_44X, |
| 1314 | .cpu_user_features = COMMON_USER_BOOKE, | 1400 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1401 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1315 | .icache_bsize = 32, | 1402 | .icache_bsize = 32, |
| 1316 | .dcache_bsize = 32, | 1403 | .dcache_bsize = 32, |
| 1317 | .machine_check = machine_check_4xx, | 1404 | .machine_check = machine_check_4xx, |
| @@ -1323,6 +1410,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1323 | .cpu_name = "440EP Rev. A", | 1410 | .cpu_name = "440EP Rev. A", |
| 1324 | .cpu_features = CPU_FTRS_44X, | 1411 | .cpu_features = CPU_FTRS_44X, |
| 1325 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | 1412 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
| 1413 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1326 | .icache_bsize = 32, | 1414 | .icache_bsize = 32, |
| 1327 | .dcache_bsize = 32, | 1415 | .dcache_bsize = 32, |
| 1328 | .cpu_setup = __setup_cpu_440ep, | 1416 | .cpu_setup = __setup_cpu_440ep, |
| @@ -1335,6 +1423,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1335 | .cpu_name = "440GR Rev. B", | 1423 | .cpu_name = "440GR Rev. B", |
| 1336 | .cpu_features = CPU_FTRS_44X, | 1424 | .cpu_features = CPU_FTRS_44X, |
| 1337 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | 1425 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
| 1426 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1338 | .icache_bsize = 32, | 1427 | .icache_bsize = 32, |
| 1339 | .dcache_bsize = 32, | 1428 | .dcache_bsize = 32, |
| 1340 | .machine_check = machine_check_4xx, | 1429 | .machine_check = machine_check_4xx, |
| @@ -1346,6 +1435,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1346 | .cpu_name = "440EP Rev. C", | 1435 | .cpu_name = "440EP Rev. C", |
| 1347 | .cpu_features = CPU_FTRS_44X, | 1436 | .cpu_features = CPU_FTRS_44X, |
| 1348 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | 1437 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
| 1438 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1349 | .icache_bsize = 32, | 1439 | .icache_bsize = 32, |
| 1350 | .dcache_bsize = 32, | 1440 | .dcache_bsize = 32, |
| 1351 | .cpu_setup = __setup_cpu_440ep, | 1441 | .cpu_setup = __setup_cpu_440ep, |
| @@ -1358,6 +1448,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1358 | .cpu_name = "440EP Rev. B", | 1448 | .cpu_name = "440EP Rev. B", |
| 1359 | .cpu_features = CPU_FTRS_44X, | 1449 | .cpu_features = CPU_FTRS_44X, |
| 1360 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | 1450 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
| 1451 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1361 | .icache_bsize = 32, | 1452 | .icache_bsize = 32, |
| 1362 | .dcache_bsize = 32, | 1453 | .dcache_bsize = 32, |
| 1363 | .cpu_setup = __setup_cpu_440ep, | 1454 | .cpu_setup = __setup_cpu_440ep, |
| @@ -1370,6 +1461,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1370 | .cpu_name = "440GRX", | 1461 | .cpu_name = "440GRX", |
| 1371 | .cpu_features = CPU_FTRS_44X, | 1462 | .cpu_features = CPU_FTRS_44X, |
| 1372 | .cpu_user_features = COMMON_USER_BOOKE, | 1463 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1464 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1373 | .icache_bsize = 32, | 1465 | .icache_bsize = 32, |
| 1374 | .dcache_bsize = 32, | 1466 | .dcache_bsize = 32, |
| 1375 | .cpu_setup = __setup_cpu_440grx, | 1467 | .cpu_setup = __setup_cpu_440grx, |
| @@ -1382,6 +1474,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1382 | .cpu_name = "440EPX", | 1474 | .cpu_name = "440EPX", |
| 1383 | .cpu_features = CPU_FTRS_44X, | 1475 | .cpu_features = CPU_FTRS_44X, |
| 1384 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | 1476 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
| 1477 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1385 | .icache_bsize = 32, | 1478 | .icache_bsize = 32, |
| 1386 | .dcache_bsize = 32, | 1479 | .dcache_bsize = 32, |
| 1387 | .cpu_setup = __setup_cpu_440epx, | 1480 | .cpu_setup = __setup_cpu_440epx, |
| @@ -1394,6 +1487,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1394 | .cpu_name = "440GP Rev. B", | 1487 | .cpu_name = "440GP Rev. B", |
| 1395 | .cpu_features = CPU_FTRS_44X, | 1488 | .cpu_features = CPU_FTRS_44X, |
| 1396 | .cpu_user_features = COMMON_USER_BOOKE, | 1489 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1490 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1397 | .icache_bsize = 32, | 1491 | .icache_bsize = 32, |
| 1398 | .dcache_bsize = 32, | 1492 | .dcache_bsize = 32, |
| 1399 | .machine_check = machine_check_4xx, | 1493 | .machine_check = machine_check_4xx, |
| @@ -1405,6 +1499,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1405 | .cpu_name = "440GP Rev. C", | 1499 | .cpu_name = "440GP Rev. C", |
| 1406 | .cpu_features = CPU_FTRS_44X, | 1500 | .cpu_features = CPU_FTRS_44X, |
| 1407 | .cpu_user_features = COMMON_USER_BOOKE, | 1501 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1502 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1408 | .icache_bsize = 32, | 1503 | .icache_bsize = 32, |
| 1409 | .dcache_bsize = 32, | 1504 | .dcache_bsize = 32, |
| 1410 | .machine_check = machine_check_4xx, | 1505 | .machine_check = machine_check_4xx, |
| @@ -1416,6 +1511,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1416 | .cpu_name = "440GX Rev. A", | 1511 | .cpu_name = "440GX Rev. A", |
| 1417 | .cpu_features = CPU_FTRS_44X, | 1512 | .cpu_features = CPU_FTRS_44X, |
| 1418 | .cpu_user_features = COMMON_USER_BOOKE, | 1513 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1514 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1419 | .icache_bsize = 32, | 1515 | .icache_bsize = 32, |
| 1420 | .dcache_bsize = 32, | 1516 | .dcache_bsize = 32, |
| 1421 | .cpu_setup = __setup_cpu_440gx, | 1517 | .cpu_setup = __setup_cpu_440gx, |
| @@ -1428,6 +1524,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1428 | .cpu_name = "440GX Rev. B", | 1524 | .cpu_name = "440GX Rev. B", |
| 1429 | .cpu_features = CPU_FTRS_44X, | 1525 | .cpu_features = CPU_FTRS_44X, |
| 1430 | .cpu_user_features = COMMON_USER_BOOKE, | 1526 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1527 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1431 | .icache_bsize = 32, | 1528 | .icache_bsize = 32, |
| 1432 | .dcache_bsize = 32, | 1529 | .dcache_bsize = 32, |
| 1433 | .cpu_setup = __setup_cpu_440gx, | 1530 | .cpu_setup = __setup_cpu_440gx, |
| @@ -1440,6 +1537,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1440 | .cpu_name = "440GX Rev. C", | 1537 | .cpu_name = "440GX Rev. C", |
| 1441 | .cpu_features = CPU_FTRS_44X, | 1538 | .cpu_features = CPU_FTRS_44X, |
| 1442 | .cpu_user_features = COMMON_USER_BOOKE, | 1539 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1540 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1443 | .icache_bsize = 32, | 1541 | .icache_bsize = 32, |
| 1444 | .dcache_bsize = 32, | 1542 | .dcache_bsize = 32, |
| 1445 | .cpu_setup = __setup_cpu_440gx, | 1543 | .cpu_setup = __setup_cpu_440gx, |
| @@ -1452,6 +1550,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1452 | .cpu_name = "440GX Rev. F", | 1550 | .cpu_name = "440GX Rev. F", |
| 1453 | .cpu_features = CPU_FTRS_44X, | 1551 | .cpu_features = CPU_FTRS_44X, |
| 1454 | .cpu_user_features = COMMON_USER_BOOKE, | 1552 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1553 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1455 | .icache_bsize = 32, | 1554 | .icache_bsize = 32, |
| 1456 | .dcache_bsize = 32, | 1555 | .dcache_bsize = 32, |
| 1457 | .cpu_setup = __setup_cpu_440gx, | 1556 | .cpu_setup = __setup_cpu_440gx, |
| @@ -1464,6 +1563,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1464 | .cpu_name = "440SP Rev. A", | 1563 | .cpu_name = "440SP Rev. A", |
| 1465 | .cpu_features = CPU_FTRS_44X, | 1564 | .cpu_features = CPU_FTRS_44X, |
| 1466 | .cpu_user_features = COMMON_USER_BOOKE, | 1565 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1566 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1467 | .icache_bsize = 32, | 1567 | .icache_bsize = 32, |
| 1468 | .dcache_bsize = 32, | 1568 | .dcache_bsize = 32, |
| 1469 | .machine_check = machine_check_4xx, | 1569 | .machine_check = machine_check_4xx, |
| @@ -1475,6 +1575,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1475 | .cpu_name = "440SPe Rev. A", | 1575 | .cpu_name = "440SPe Rev. A", |
| 1476 | .cpu_features = CPU_FTRS_44X, | 1576 | .cpu_features = CPU_FTRS_44X, |
| 1477 | .cpu_user_features = COMMON_USER_BOOKE, | 1577 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1578 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1478 | .icache_bsize = 32, | 1579 | .icache_bsize = 32, |
| 1479 | .dcache_bsize = 32, | 1580 | .dcache_bsize = 32, |
| 1480 | .cpu_setup = __setup_cpu_440spe, | 1581 | .cpu_setup = __setup_cpu_440spe, |
| @@ -1487,6 +1588,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1487 | .cpu_name = "440SPe Rev. B", | 1588 | .cpu_name = "440SPe Rev. B", |
| 1488 | .cpu_features = CPU_FTRS_44X, | 1589 | .cpu_features = CPU_FTRS_44X, |
| 1489 | .cpu_user_features = COMMON_USER_BOOKE, | 1590 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1591 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1490 | .icache_bsize = 32, | 1592 | .icache_bsize = 32, |
| 1491 | .dcache_bsize = 32, | 1593 | .dcache_bsize = 32, |
| 1492 | .cpu_setup = __setup_cpu_440spe, | 1594 | .cpu_setup = __setup_cpu_440spe, |
| @@ -1499,6 +1601,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1499 | .cpu_name = "440 in Virtex-5 FXT", | 1601 | .cpu_name = "440 in Virtex-5 FXT", |
| 1500 | .cpu_features = CPU_FTRS_44X, | 1602 | .cpu_features = CPU_FTRS_44X, |
| 1501 | .cpu_user_features = COMMON_USER_BOOKE, | 1603 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1604 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1502 | .icache_bsize = 32, | 1605 | .icache_bsize = 32, |
| 1503 | .dcache_bsize = 32, | 1606 | .dcache_bsize = 32, |
| 1504 | .cpu_setup = __setup_cpu_440x5, | 1607 | .cpu_setup = __setup_cpu_440x5, |
| @@ -1511,6 +1614,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1511 | .cpu_name = "460EX", | 1614 | .cpu_name = "460EX", |
| 1512 | .cpu_features = CPU_FTRS_440x6, | 1615 | .cpu_features = CPU_FTRS_440x6, |
| 1513 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | 1616 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
| 1617 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1514 | .icache_bsize = 32, | 1618 | .icache_bsize = 32, |
| 1515 | .dcache_bsize = 32, | 1619 | .dcache_bsize = 32, |
| 1516 | .cpu_setup = __setup_cpu_460ex, | 1620 | .cpu_setup = __setup_cpu_460ex, |
| @@ -1523,6 +1627,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1523 | .cpu_name = "460GT", | 1627 | .cpu_name = "460GT", |
| 1524 | .cpu_features = CPU_FTRS_440x6, | 1628 | .cpu_features = CPU_FTRS_440x6, |
| 1525 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | 1629 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
| 1630 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1526 | .icache_bsize = 32, | 1631 | .icache_bsize = 32, |
| 1527 | .dcache_bsize = 32, | 1632 | .dcache_bsize = 32, |
| 1528 | .cpu_setup = __setup_cpu_460gt, | 1633 | .cpu_setup = __setup_cpu_460gt, |
| @@ -1535,6 +1640,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1535 | .cpu_name = "(generic 44x PPC)", | 1640 | .cpu_name = "(generic 44x PPC)", |
| 1536 | .cpu_features = CPU_FTRS_44X, | 1641 | .cpu_features = CPU_FTRS_44X, |
| 1537 | .cpu_user_features = COMMON_USER_BOOKE, | 1642 | .cpu_user_features = COMMON_USER_BOOKE, |
| 1643 | .mmu_features = MMU_FTR_TYPE_44x, | ||
| 1538 | .icache_bsize = 32, | 1644 | .icache_bsize = 32, |
| 1539 | .dcache_bsize = 32, | 1645 | .dcache_bsize = 32, |
| 1540 | .machine_check = machine_check_4xx, | 1646 | .machine_check = machine_check_4xx, |
| @@ -1551,6 +1657,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1551 | .cpu_user_features = COMMON_USER_BOOKE | | 1657 | .cpu_user_features = COMMON_USER_BOOKE | |
| 1552 | PPC_FEATURE_HAS_EFP_SINGLE | | 1658 | PPC_FEATURE_HAS_EFP_SINGLE | |
| 1553 | PPC_FEATURE_UNIFIED_CACHE, | 1659 | PPC_FEATURE_UNIFIED_CACHE, |
| 1660 | .mmu_features = MMU_FTR_TYPE_FSL_E, | ||
| 1554 | .dcache_bsize = 32, | 1661 | .dcache_bsize = 32, |
| 1555 | .machine_check = machine_check_e200, | 1662 | .machine_check = machine_check_e200, |
| 1556 | .platform = "ppc5554", | 1663 | .platform = "ppc5554", |
| @@ -1565,6 +1672,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1565 | PPC_FEATURE_HAS_SPE_COMP | | 1672 | PPC_FEATURE_HAS_SPE_COMP | |
| 1566 | PPC_FEATURE_HAS_EFP_SINGLE_COMP | | 1673 | PPC_FEATURE_HAS_EFP_SINGLE_COMP | |
| 1567 | PPC_FEATURE_UNIFIED_CACHE, | 1674 | PPC_FEATURE_UNIFIED_CACHE, |
| 1675 | .mmu_features = MMU_FTR_TYPE_FSL_E, | ||
| 1568 | .dcache_bsize = 32, | 1676 | .dcache_bsize = 32, |
| 1569 | .machine_check = machine_check_e200, | 1677 | .machine_check = machine_check_e200, |
| 1570 | .platform = "ppc5554", | 1678 | .platform = "ppc5554", |
| @@ -1577,6 +1685,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1577 | .cpu_user_features = COMMON_USER_BOOKE | | 1685 | .cpu_user_features = COMMON_USER_BOOKE | |
| 1578 | PPC_FEATURE_HAS_EFP_SINGLE | | 1686 | PPC_FEATURE_HAS_EFP_SINGLE | |
| 1579 | PPC_FEATURE_UNIFIED_CACHE, | 1687 | PPC_FEATURE_UNIFIED_CACHE, |
| 1688 | .mmu_features = MMU_FTR_TYPE_FSL_E, | ||
| 1580 | .dcache_bsize = 32, | 1689 | .dcache_bsize = 32, |
| 1581 | .machine_check = machine_check_e200, | 1690 | .machine_check = machine_check_e200, |
| 1582 | .platform = "ppc5554", | 1691 | .platform = "ppc5554", |
| @@ -1591,6 +1700,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1591 | .cpu_user_features = COMMON_USER_BOOKE | | 1700 | .cpu_user_features = COMMON_USER_BOOKE | |
| 1592 | PPC_FEATURE_HAS_SPE_COMP | | 1701 | PPC_FEATURE_HAS_SPE_COMP | |
| 1593 | PPC_FEATURE_HAS_EFP_SINGLE_COMP, | 1702 | PPC_FEATURE_HAS_EFP_SINGLE_COMP, |
| 1703 | .mmu_features = MMU_FTR_TYPE_FSL_E, | ||
| 1594 | .icache_bsize = 32, | 1704 | .icache_bsize = 32, |
| 1595 | .dcache_bsize = 32, | 1705 | .dcache_bsize = 32, |
| 1596 | .num_pmcs = 4, | 1706 | .num_pmcs = 4, |
| @@ -1608,6 +1718,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1608 | PPC_FEATURE_HAS_SPE_COMP | | 1718 | PPC_FEATURE_HAS_SPE_COMP | |
| 1609 | PPC_FEATURE_HAS_EFP_SINGLE_COMP | | 1719 | PPC_FEATURE_HAS_EFP_SINGLE_COMP | |
| 1610 | PPC_FEATURE_HAS_EFP_DOUBLE_COMP, | 1720 | PPC_FEATURE_HAS_EFP_DOUBLE_COMP, |
| 1721 | .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS, | ||
| 1611 | .icache_bsize = 32, | 1722 | .icache_bsize = 32, |
| 1612 | .dcache_bsize = 32, | 1723 | .dcache_bsize = 32, |
| 1613 | .num_pmcs = 4, | 1724 | .num_pmcs = 4, |
| @@ -1622,6 +1733,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1622 | .cpu_name = "e500mc", | 1733 | .cpu_name = "e500mc", |
| 1623 | .cpu_features = CPU_FTRS_E500MC, | 1734 | .cpu_features = CPU_FTRS_E500MC, |
| 1624 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | 1735 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
| 1736 | .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS, | ||
| 1625 | .icache_bsize = 64, | 1737 | .icache_bsize = 64, |
| 1626 | .dcache_bsize = 64, | 1738 | .dcache_bsize = 64, |
| 1627 | .num_pmcs = 4, | 1739 | .num_pmcs = 4, |
| @@ -1638,6 +1750,7 @@ static struct cpu_spec __initdata cpu_specs[] = { | |||
| 1638 | .cpu_user_features = COMMON_USER_BOOKE | | 1750 | .cpu_user_features = COMMON_USER_BOOKE | |
| 1639 | PPC_FEATURE_HAS_SPE_COMP | | 1751 | PPC_FEATURE_HAS_SPE_COMP | |
| 1640 | PPC_FEATURE_HAS_EFP_SINGLE_COMP, | 1752 | PPC_FEATURE_HAS_EFP_SINGLE_COMP, |
| 1753 | .mmu_features = MMU_FTR_TYPE_FSL_E, | ||
| 1641 | .icache_bsize = 32, | 1754 | .icache_bsize = 32, |
| 1642 | .dcache_bsize = 32, | 1755 | .dcache_bsize = 32, |
| 1643 | .machine_check = machine_check_e500, | 1756 | .machine_check = machine_check_e500, |
diff --git a/arch/powerpc/kernel/head_32.S b/arch/powerpc/kernel/head_32.S index be9f9e5470e8..266061924654 100644 --- a/arch/powerpc/kernel/head_32.S +++ b/arch/powerpc/kernel/head_32.S | |||
| @@ -990,12 +990,12 @@ load_up_mmu: | |||
| 990 | LOAD_BAT(1,r3,r4,r5) | 990 | LOAD_BAT(1,r3,r4,r5) |
| 991 | LOAD_BAT(2,r3,r4,r5) | 991 | LOAD_BAT(2,r3,r4,r5) |
| 992 | LOAD_BAT(3,r3,r4,r5) | 992 | LOAD_BAT(3,r3,r4,r5) |
| 993 | BEGIN_FTR_SECTION | 993 | BEGIN_MMU_FTR_SECTION |
| 994 | LOAD_BAT(4,r3,r4,r5) | 994 | LOAD_BAT(4,r3,r4,r5) |
| 995 | LOAD_BAT(5,r3,r4,r5) | 995 | LOAD_BAT(5,r3,r4,r5) |
| 996 | LOAD_BAT(6,r3,r4,r5) | 996 | LOAD_BAT(6,r3,r4,r5) |
| 997 | LOAD_BAT(7,r3,r4,r5) | 997 | LOAD_BAT(7,r3,r4,r5) |
| 998 | END_FTR_SECTION_IFSET(CPU_FTR_HAS_HIGH_BATS) | 998 | END_MMU_FTR_SECTION_IFSET(MMU_FTR_USE_HIGH_BATS) |
| 999 | blr | 999 | blr |
| 1000 | 1000 | ||
| 1001 | /* | 1001 | /* |
| @@ -1141,7 +1141,7 @@ clear_bats: | |||
| 1141 | mtspr SPRN_IBAT2L,r10 | 1141 | mtspr SPRN_IBAT2L,r10 |
| 1142 | mtspr SPRN_IBAT3U,r10 | 1142 | mtspr SPRN_IBAT3U,r10 |
| 1143 | mtspr SPRN_IBAT3L,r10 | 1143 | mtspr SPRN_IBAT3L,r10 |
| 1144 | BEGIN_FTR_SECTION | 1144 | BEGIN_MMU_FTR_SECTION |
| 1145 | /* Here's a tweak: at this point, CPU setup have | 1145 | /* Here's a tweak: at this point, CPU setup have |
| 1146 | * not been called yet, so HIGH_BAT_EN may not be | 1146 | * not been called yet, so HIGH_BAT_EN may not be |
| 1147 | * set in HID0 for the 745x processors. However, it | 1147 | * set in HID0 for the 745x processors. However, it |
| @@ -1164,7 +1164,7 @@ BEGIN_FTR_SECTION | |||
| 1164 | mtspr SPRN_IBAT6L,r10 | 1164 | mtspr SPRN_IBAT6L,r10 |
| 1165 | mtspr SPRN_IBAT7U,r10 | 1165 | mtspr SPRN_IBAT7U,r10 |
| 1166 | mtspr SPRN_IBAT7L,r10 | 1166 | mtspr SPRN_IBAT7L,r10 |
| 1167 | END_FTR_SECTION_IFSET(CPU_FTR_HAS_HIGH_BATS) | 1167 | END_MMU_FTR_SECTION_IFSET(MMU_FTR_USE_HIGH_BATS) |
| 1168 | blr | 1168 | blr |
| 1169 | 1169 | ||
| 1170 | flush_tlbs: | 1170 | flush_tlbs: |
diff --git a/arch/powerpc/kernel/head_fsl_booke.S b/arch/powerpc/kernel/head_fsl_booke.S index 9a4639c459e6..11b549acc034 100644 --- a/arch/powerpc/kernel/head_fsl_booke.S +++ b/arch/powerpc/kernel/head_fsl_booke.S | |||
| @@ -767,10 +767,10 @@ finish_tlb_load: | |||
| 767 | rlwimi r12, r13, 24, 0, 7 /* grab RPN[32:39] */ | 767 | rlwimi r12, r13, 24, 0, 7 /* grab RPN[32:39] */ |
| 768 | rlwimi r12, r11, 24, 8, 19 /* grab RPN[40:51] */ | 768 | rlwimi r12, r11, 24, 8, 19 /* grab RPN[40:51] */ |
| 769 | mtspr SPRN_MAS3, r12 | 769 | mtspr SPRN_MAS3, r12 |
| 770 | BEGIN_FTR_SECTION | 770 | BEGIN_MMU_FTR_SECTION |
| 771 | srwi r10, r13, 8 /* grab RPN[8:31] */ | 771 | srwi r10, r13, 8 /* grab RPN[8:31] */ |
| 772 | mtspr SPRN_MAS7, r10 | 772 | mtspr SPRN_MAS7, r10 |
| 773 | END_FTR_SECTION_IFSET(CPU_FTR_BIG_PHYS) | 773 | END_MMU_FTR_SECTION_IFSET(MMU_FTR_BIG_PHYS) |
| 774 | #else | 774 | #else |
| 775 | rlwimi r11, r12, 0, 20, 31 /* Extract RPN from PTE and merge with perms */ | 775 | rlwimi r11, r12, 0, 20, 31 /* Extract RPN from PTE and merge with perms */ |
| 776 | mtspr SPRN_MAS3, r11 | 776 | mtspr SPRN_MAS3, r11 |
diff --git a/arch/powerpc/kernel/module.c b/arch/powerpc/kernel/module.c index 7ff292475269..43e7e3a7f130 100644 --- a/arch/powerpc/kernel/module.c +++ b/arch/powerpc/kernel/module.c | |||
| @@ -78,6 +78,12 @@ int module_finalize(const Elf_Ehdr *hdr, | |||
| 78 | (void *)sect->sh_addr, | 78 | (void *)sect->sh_addr, |
| 79 | (void *)sect->sh_addr + sect->sh_size); | 79 | (void *)sect->sh_addr + sect->sh_size); |
| 80 | 80 | ||
| 81 | sect = find_section(hdr, sechdrs, "__mmu_ftr_fixup"); | ||
| 82 | if (sect != NULL) | ||
| 83 | do_feature_fixups(cur_cpu_spec->mmu_features, | ||
| 84 | (void *)sect->sh_addr, | ||
| 85 | (void *)sect->sh_addr + sect->sh_size); | ||
| 86 | |||
| 81 | #ifdef CONFIG_PPC64 | 87 | #ifdef CONFIG_PPC64 |
| 82 | sect = find_section(hdr, sechdrs, "__fw_ftr_fixup"); | 88 | sect = find_section(hdr, sechdrs, "__fw_ftr_fixup"); |
| 83 | if (sect != NULL) | 89 | if (sect != NULL) |
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c index 086c23c1ee5e..b14c2a3e2185 100644 --- a/arch/powerpc/kernel/setup_32.c +++ b/arch/powerpc/kernel/setup_32.c | |||
| @@ -97,6 +97,10 @@ notrace unsigned long __init early_init(unsigned long dt_ptr) | |||
| 97 | PTRRELOC(&__start___ftr_fixup), | 97 | PTRRELOC(&__start___ftr_fixup), |
| 98 | PTRRELOC(&__stop___ftr_fixup)); | 98 | PTRRELOC(&__stop___ftr_fixup)); |
| 99 | 99 | ||
| 100 | do_feature_fixups(spec->mmu_features, | ||
| 101 | PTRRELOC(&__start___mmu_ftr_fixup), | ||
| 102 | PTRRELOC(&__stop___mmu_ftr_fixup)); | ||
| 103 | |||
| 100 | do_lwsync_fixups(spec->cpu_features, | 104 | do_lwsync_fixups(spec->cpu_features, |
| 101 | PTRRELOC(&__start___lwsync_fixup), | 105 | PTRRELOC(&__start___lwsync_fixup), |
| 102 | PTRRELOC(&__stop___lwsync_fixup)); | 106 | PTRRELOC(&__stop___lwsync_fixup)); |
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index ce48f5c5c542..d8bd2161e738 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c | |||
| @@ -361,6 +361,8 @@ void __init setup_system(void) | |||
| 361 | */ | 361 | */ |
| 362 | do_feature_fixups(cur_cpu_spec->cpu_features, | 362 | do_feature_fixups(cur_cpu_spec->cpu_features, |
| 363 | &__start___ftr_fixup, &__stop___ftr_fixup); | 363 | &__start___ftr_fixup, &__stop___ftr_fixup); |
| 364 | do_feature_fixups(cur_cpu_spec->mmu_features, | ||
| 365 | &__start___mmu_ftr_fixup, &__stop___mmu_ftr_fixup); | ||
| 364 | do_feature_fixups(powerpc_firmware_features, | 366 | do_feature_fixups(powerpc_firmware_features, |
| 365 | &__start___fw_ftr_fixup, &__stop___fw_ftr_fixup); | 367 | &__start___fw_ftr_fixup, &__stop___fw_ftr_fixup); |
| 366 | do_lwsync_fixups(cur_cpu_spec->cpu_features, | 368 | do_lwsync_fixups(cur_cpu_spec->cpu_features, |
diff --git a/arch/powerpc/kernel/swsusp_32.S b/arch/powerpc/kernel/swsusp_32.S index 77fc76607ab2..b47d8ceffb52 100644 --- a/arch/powerpc/kernel/swsusp_32.S +++ b/arch/powerpc/kernel/swsusp_32.S | |||
| @@ -5,7 +5,7 @@ | |||
| 5 | #include <asm/thread_info.h> | 5 | #include <asm/thread_info.h> |
| 6 | #include <asm/ppc_asm.h> | 6 | #include <asm/ppc_asm.h> |
| 7 | #include <asm/asm-offsets.h> | 7 | #include <asm/asm-offsets.h> |
| 8 | 8 | #include <asm/mmu.h> | |
| 9 | 9 | ||
| 10 | /* | 10 | /* |
| 11 | * Structure for storing CPU registers on the save area. | 11 | * Structure for storing CPU registers on the save area. |
| @@ -279,7 +279,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC) | |||
| 279 | mtibatl 3,r4 | 279 | mtibatl 3,r4 |
| 280 | #endif | 280 | #endif |
| 281 | 281 | ||
| 282 | BEGIN_FTR_SECTION | 282 | BEGIN_MMU_FTR_SECTION |
| 283 | li r4,0 | 283 | li r4,0 |
| 284 | mtspr SPRN_DBAT4U,r4 | 284 | mtspr SPRN_DBAT4U,r4 |
| 285 | mtspr SPRN_DBAT4L,r4 | 285 | mtspr SPRN_DBAT4L,r4 |
| @@ -297,7 +297,7 @@ BEGIN_FTR_SECTION | |||
| 297 | mtspr SPRN_IBAT6L,r4 | 297 | mtspr SPRN_IBAT6L,r4 |
| 298 | mtspr SPRN_IBAT7U,r4 | 298 | mtspr SPRN_IBAT7U,r4 |
| 299 | mtspr SPRN_IBAT7L,r4 | 299 | mtspr SPRN_IBAT7L,r4 |
| 300 | END_FTR_SECTION_IFSET(CPU_FTR_HAS_HIGH_BATS) | 300 | END_MMU_FTR_SECTION_IFSET(MMU_FTR_USE_HIGH_BATS) |
| 301 | 301 | ||
| 302 | /* Flush all TLBs */ | 302 | /* Flush all TLBs */ |
| 303 | lis r4,0x1000 | 303 | lis r4,0x1000 |
diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c index 65639a43e644..e619d424f73d 100644 --- a/arch/powerpc/kernel/vdso.c +++ b/arch/powerpc/kernel/vdso.c | |||
| @@ -567,6 +567,11 @@ static __init int vdso_fixup_features(struct lib32_elfinfo *v32, | |||
| 567 | do_feature_fixups(cur_cpu_spec->cpu_features, | 567 | do_feature_fixups(cur_cpu_spec->cpu_features, |
| 568 | start64, start64 + size64); | 568 | start64, start64 + size64); |
| 569 | 569 | ||
| 570 | start64 = find_section64(v64->hdr, "__mmu_ftr_fixup", &size64); | ||
| 571 | if (start64) | ||
| 572 | do_feature_fixups(cur_cpu_spec->mmu_features, | ||
| 573 | start64, start64 + size64); | ||
| 574 | |||
| 570 | start64 = find_section64(v64->hdr, "__fw_ftr_fixup", &size64); | 575 | start64 = find_section64(v64->hdr, "__fw_ftr_fixup", &size64); |
| 571 | if (start64) | 576 | if (start64) |
| 572 | do_feature_fixups(powerpc_firmware_features, | 577 | do_feature_fixups(powerpc_firmware_features, |
| @@ -583,6 +588,11 @@ static __init int vdso_fixup_features(struct lib32_elfinfo *v32, | |||
| 583 | do_feature_fixups(cur_cpu_spec->cpu_features, | 588 | do_feature_fixups(cur_cpu_spec->cpu_features, |
| 584 | start32, start32 + size32); | 589 | start32, start32 + size32); |
| 585 | 590 | ||
| 591 | start32 = find_section32(v32->hdr, "__mmu_ftr_fixup", &size32); | ||
| 592 | if (start32) | ||
| 593 | do_feature_fixups(cur_cpu_spec->mmu_features, | ||
| 594 | start32, start32 + size32); | ||
| 595 | |||
| 586 | #ifdef CONFIG_PPC64 | 596 | #ifdef CONFIG_PPC64 |
| 587 | start32 = find_section32(v32->hdr, "__fw_ftr_fixup", &size32); | 597 | start32 = find_section32(v32->hdr, "__fw_ftr_fixup", &size32); |
| 588 | if (start32) | 598 | if (start32) |
diff --git a/arch/powerpc/kernel/vdso32/vdso32.lds.S b/arch/powerpc/kernel/vdso32/vdso32.lds.S index be3b6a41dc09..904ef1360dd7 100644 --- a/arch/powerpc/kernel/vdso32/vdso32.lds.S +++ b/arch/powerpc/kernel/vdso32/vdso32.lds.S | |||
| @@ -34,6 +34,9 @@ SECTIONS | |||
| 34 | __ftr_fixup : { *(__ftr_fixup) } | 34 | __ftr_fixup : { *(__ftr_fixup) } |
| 35 | 35 | ||
| 36 | . = ALIGN(8); | 36 | . = ALIGN(8); |
| 37 | __mmu_ftr_fixup : { *(__mmu_ftr_fixup) } | ||
| 38 | |||
| 39 | . = ALIGN(8); | ||
| 37 | __lwsync_fixup : { *(__lwsync_fixup) } | 40 | __lwsync_fixup : { *(__lwsync_fixup) } |
| 38 | 41 | ||
| 39 | #ifdef CONFIG_PPC64 | 42 | #ifdef CONFIG_PPC64 |
diff --git a/arch/powerpc/kernel/vdso64/vdso64.lds.S b/arch/powerpc/kernel/vdso64/vdso64.lds.S index d0b2526dd38d..0e615404e247 100644 --- a/arch/powerpc/kernel/vdso64/vdso64.lds.S +++ b/arch/powerpc/kernel/vdso64/vdso64.lds.S | |||
| @@ -35,6 +35,9 @@ SECTIONS | |||
| 35 | __ftr_fixup : { *(__ftr_fixup) } | 35 | __ftr_fixup : { *(__ftr_fixup) } |
| 36 | 36 | ||
| 37 | . = ALIGN(8); | 37 | . = ALIGN(8); |
| 38 | __mmu_ftr_fixup : { *(__mmu_ftr_fixup) } | ||
| 39 | |||
| 40 | . = ALIGN(8); | ||
| 38 | __lwsync_fixup : { *(__lwsync_fixup) } | 41 | __lwsync_fixup : { *(__lwsync_fixup) } |
| 39 | 42 | ||
| 40 | . = ALIGN(8); | 43 | . = ALIGN(8); |
diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S index 2412c056baa4..47bf15cd2c9e 100644 --- a/arch/powerpc/kernel/vmlinux.lds.S +++ b/arch/powerpc/kernel/vmlinux.lds.S | |||
| @@ -152,6 +152,12 @@ SECTIONS | |||
| 152 | __stop___ftr_fixup = .; | 152 | __stop___ftr_fixup = .; |
| 153 | } | 153 | } |
| 154 | . = ALIGN(8); | 154 | . = ALIGN(8); |
| 155 | __mmu_ftr_fixup : AT(ADDR(__mmu_ftr_fixup) - LOAD_OFFSET) { | ||
| 156 | __start___mmu_ftr_fixup = .; | ||
| 157 | *(__mmu_ftr_fixup) | ||
| 158 | __stop___mmu_ftr_fixup = .; | ||
| 159 | } | ||
| 160 | . = ALIGN(8); | ||
| 155 | __lwsync_fixup : AT(ADDR(__lwsync_fixup) - LOAD_OFFSET) { | 161 | __lwsync_fixup : AT(ADDR(__lwsync_fixup) - LOAD_OFFSET) { |
| 156 | __start___lwsync_fixup = .; | 162 | __start___lwsync_fixup = .; |
| 157 | *(__lwsync_fixup) | 163 | *(__lwsync_fixup) |
diff --git a/arch/powerpc/mm/ppc_mmu_32.c b/arch/powerpc/mm/ppc_mmu_32.c index 6aa120813775..9d97db7b7cf7 100644 --- a/arch/powerpc/mm/ppc_mmu_32.c +++ b/arch/powerpc/mm/ppc_mmu_32.c | |||
| @@ -192,7 +192,7 @@ void __init MMU_init_hw(void) | |||
| 192 | extern unsigned int hash_page[]; | 192 | extern unsigned int hash_page[]; |
| 193 | extern unsigned int flush_hash_patch_A[], flush_hash_patch_B[]; | 193 | extern unsigned int flush_hash_patch_A[], flush_hash_patch_B[]; |
| 194 | 194 | ||
| 195 | if (!cpu_has_feature(CPU_FTR_HPTE_TABLE)) { | 195 | if (!mmu_has_feature(MMU_FTR_HPTE_TABLE)) { |
| 196 | /* | 196 | /* |
| 197 | * Put a blr (procedure return) instruction at the | 197 | * Put a blr (procedure return) instruction at the |
| 198 | * start of hash_page, since we can still get DSI | 198 | * start of hash_page, since we can still get DSI |
diff --git a/arch/powerpc/platforms/powermac/sleep.S b/arch/powerpc/platforms/powermac/sleep.S index adee28da353f..1c2802fabd57 100644 --- a/arch/powerpc/platforms/powermac/sleep.S +++ b/arch/powerpc/platforms/powermac/sleep.S | |||
| @@ -17,6 +17,7 @@ | |||
| 17 | #include <asm/cache.h> | 17 | #include <asm/cache.h> |
| 18 | #include <asm/thread_info.h> | 18 | #include <asm/thread_info.h> |
| 19 | #include <asm/asm-offsets.h> | 19 | #include <asm/asm-offsets.h> |
| 20 | #include <asm/mmu.h> | ||
| 20 | 21 | ||
| 21 | #define MAGIC 0x4c617273 /* 'Lars' */ | 22 | #define MAGIC 0x4c617273 /* 'Lars' */ |
| 22 | 23 | ||
| @@ -323,7 +324,7 @@ grackle_wake_up: | |||
| 323 | lwz r4,SL_IBAT3+4(r1) | 324 | lwz r4,SL_IBAT3+4(r1) |
| 324 | mtibatl 3,r4 | 325 | mtibatl 3,r4 |
| 325 | 326 | ||
| 326 | BEGIN_FTR_SECTION | 327 | BEGIN_MMU_FTR_SECTION |
| 327 | li r4,0 | 328 | li r4,0 |
| 328 | mtspr SPRN_DBAT4U,r4 | 329 | mtspr SPRN_DBAT4U,r4 |
| 329 | mtspr SPRN_DBAT4L,r4 | 330 | mtspr SPRN_DBAT4L,r4 |
| @@ -341,7 +342,7 @@ BEGIN_FTR_SECTION | |||
| 341 | mtspr SPRN_IBAT6L,r4 | 342 | mtspr SPRN_IBAT6L,r4 |
| 342 | mtspr SPRN_IBAT7U,r4 | 343 | mtspr SPRN_IBAT7U,r4 |
| 343 | mtspr SPRN_IBAT7L,r4 | 344 | mtspr SPRN_IBAT7L,r4 |
| 344 | END_FTR_SECTION_IFSET(CPU_FTR_HAS_HIGH_BATS) | 345 | END_MMU_FTR_SECTION_IFSET(MMU_FTR_USE_HIGH_BATS) |
| 345 | 346 | ||
| 346 | /* Flush all TLBs */ | 347 | /* Flush all TLBs */ |
| 347 | lis r4,0x1000 | 348 | lis r4,0x1000 |