vim +561 arch/powerpc/kernel/cputable.c
136
137 static struct cpu_spec __initdata cpu_specs[] = {
138 #ifdef CONFIG_PPC_BOOK3S_64
139 { /* PPC970 */
140 .pvr_mask = 0xffff0000,
141 .pvr_value = 0x00390000,
142 .cpu_name = "PPC970",
143 .cpu_features = CPU_FTRS_PPC970,
144 .cpu_user_features = COMMON_USER_POWER4 |
145 PPC_FEATURE_HAS_ALTIVEC_COMP,
146 .mmu_features = MMU_FTRS_PPC970,
147 .icache_bsize = 128,
148 .dcache_bsize = 128,
149 .num_pmcs = 8,
150 .pmc_type = PPC_PMC_IBM,
151 .cpu_setup = __setup_cpu_ppc970,
152 .cpu_restore = __restore_cpu_ppc970,
153 .oprofile_cpu_type = "ppc64/970",
154 .oprofile_type = PPC_OPROFILE_POWER4,
155 .platform = "ppc970",
156 },
157 { /* PPC970FX */
158 .pvr_mask = 0xffff0000,
159 .pvr_value = 0x003c0000,
160 .cpu_name = "PPC970FX",
161 .cpu_features = CPU_FTRS_PPC970,
162 .cpu_user_features = COMMON_USER_POWER4 |
163 PPC_FEATURE_HAS_ALTIVEC_COMP,
164 .mmu_features = MMU_FTRS_PPC970,
165 .icache_bsize = 128,
166 .dcache_bsize = 128,
167 .num_pmcs = 8,
168 .pmc_type = PPC_PMC_IBM,
169 .cpu_setup = __setup_cpu_ppc970,
170 .cpu_restore = __restore_cpu_ppc970,
171 .oprofile_cpu_type = "ppc64/970",
172 .oprofile_type = PPC_OPROFILE_POWER4,
173 .platform = "ppc970",
174 },
175 { /* PPC970MP DD1.0 - no DEEPNAP, use regular 970 init */
176 .pvr_mask = 0xffffffff,
177 .pvr_value = 0x00440100,
178 .cpu_name = "PPC970MP",
179 .cpu_features = CPU_FTRS_PPC970,
180 .cpu_user_features = COMMON_USER_POWER4 |
181 PPC_FEATURE_HAS_ALTIVEC_COMP,
182 .mmu_features = MMU_FTRS_PPC970,
183 .icache_bsize = 128,
184 .dcache_bsize = 128,
185 .num_pmcs = 8,
186 .pmc_type = PPC_PMC_IBM,
187 .cpu_setup = __setup_cpu_ppc970,
188 .cpu_restore = __restore_cpu_ppc970,
189 .oprofile_cpu_type = "ppc64/970MP",
190 .oprofile_type = PPC_OPROFILE_POWER4,
191 .platform = "ppc970",
192 },
193 { /* PPC970MP */
194 .pvr_mask = 0xffff0000,
195 .pvr_value = 0x00440000,
196 .cpu_name = "PPC970MP",
197 .cpu_features = CPU_FTRS_PPC970,
198 .cpu_user_features = COMMON_USER_POWER4 |
199 PPC_FEATURE_HAS_ALTIVEC_COMP,
200 .mmu_features = MMU_FTRS_PPC970,
201 .icache_bsize = 128,
202 .dcache_bsize = 128,
203 .num_pmcs = 8,
204 .pmc_type = PPC_PMC_IBM,
205 .cpu_setup = __setup_cpu_ppc970MP,
206 .cpu_restore = __restore_cpu_ppc970,
207 .oprofile_cpu_type = "ppc64/970MP",
208 .oprofile_type = PPC_OPROFILE_POWER4,
209 .platform = "ppc970",
210 },
211 { /* PPC970GX */
212 .pvr_mask = 0xffff0000,
213 .pvr_value = 0x00450000,
214 .cpu_name = "PPC970GX",
215 .cpu_features = CPU_FTRS_PPC970,
216 .cpu_user_features = COMMON_USER_POWER4 |
217 PPC_FEATURE_HAS_ALTIVEC_COMP,
218 .mmu_features = MMU_FTRS_PPC970,
219 .icache_bsize = 128,
220 .dcache_bsize = 128,
221 .num_pmcs = 8,
222 .pmc_type = PPC_PMC_IBM,
223 .cpu_setup = __setup_cpu_ppc970,
224 .oprofile_cpu_type = "ppc64/970",
225 .oprofile_type = PPC_OPROFILE_POWER4,
226 .platform = "ppc970",
227 },
228 { /* Power5 GR */
229 .pvr_mask = 0xffff0000,
230 .pvr_value = 0x003a0000,
231 .cpu_name = "POWER5 (gr)",
232 .cpu_features = CPU_FTRS_POWER5,
233 .cpu_user_features = COMMON_USER_POWER5,
234 .mmu_features = MMU_FTRS_POWER5,
235 .icache_bsize = 128,
236 .dcache_bsize = 128,
237 .num_pmcs = 6,
238 .pmc_type = PPC_PMC_IBM,
239 .oprofile_cpu_type = "ppc64/power5",
240 .oprofile_type = PPC_OPROFILE_POWER4,
241 /* SIHV / SIPR bits are implemented on POWER4+ (GQ)
242 * and above but only works on POWER5 and above
243 */
244 .oprofile_mmcra_sihv = MMCRA_SIHV,
245 .oprofile_mmcra_sipr = MMCRA_SIPR,
246 .platform = "power5",
247 },
248 { /* Power5++ */
249 .pvr_mask = 0xffffff00,
250 .pvr_value = 0x003b0300,
251 .cpu_name = "POWER5+ (gs)",
252 .cpu_features = CPU_FTRS_POWER5,
253 .cpu_user_features = COMMON_USER_POWER5_PLUS,
254 .mmu_features = MMU_FTRS_POWER5,
255 .icache_bsize = 128,
256 .dcache_bsize = 128,
257 .num_pmcs = 6,
258 .oprofile_cpu_type = "ppc64/power5++",
259 .oprofile_type = PPC_OPROFILE_POWER4,
260 .oprofile_mmcra_sihv = MMCRA_SIHV,
261 .oprofile_mmcra_sipr = MMCRA_SIPR,
262 .platform = "power5+",
263 },
264 { /* Power5 GS */
265 .pvr_mask = 0xffff0000,
266 .pvr_value = 0x003b0000,
267 .cpu_name = "POWER5+ (gs)",
268 .cpu_features = CPU_FTRS_POWER5,
269 .cpu_user_features = COMMON_USER_POWER5_PLUS,
270 .mmu_features = MMU_FTRS_POWER5,
271 .icache_bsize = 128,
272 .dcache_bsize = 128,
273 .num_pmcs = 6,
274 .pmc_type = PPC_PMC_IBM,
275 .oprofile_cpu_type = "ppc64/power5+",
276 .oprofile_type = PPC_OPROFILE_POWER4,
277 .oprofile_mmcra_sihv = MMCRA_SIHV,
278 .oprofile_mmcra_sipr = MMCRA_SIPR,
279 .platform = "power5+",
280 },
281 { /* POWER6 in P5+ mode; 2.04-compliant processor */
282 .pvr_mask = 0xffffffff,
283 .pvr_value = 0x0f000001,
284 .cpu_name = "POWER5+",
285 .cpu_features = CPU_FTRS_POWER5,
286 .cpu_user_features = COMMON_USER_POWER5_PLUS,
287 .mmu_features = MMU_FTRS_POWER5,
288 .icache_bsize = 128,
289 .dcache_bsize = 128,
290 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
291 .oprofile_type = PPC_OPROFILE_POWER4,
292 .platform = "power5+",
293 },
294 { /* Power6 */
295 .pvr_mask = 0xffff0000,
296 .pvr_value = 0x003e0000,
297 .cpu_name = "POWER6 (raw)",
298 .cpu_features = CPU_FTRS_POWER6,
299 .cpu_user_features = COMMON_USER_POWER6 |
300 PPC_FEATURE_POWER6_EXT,
301 .mmu_features = MMU_FTRS_POWER6,
302 .icache_bsize = 128,
303 .dcache_bsize = 128,
304 .num_pmcs = 6,
305 .pmc_type = PPC_PMC_IBM,
306 .oprofile_cpu_type = "ppc64/power6",
307 .oprofile_type = PPC_OPROFILE_POWER4,
308 .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV,
309 .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR,
310 .oprofile_mmcra_clear = POWER6_MMCRA_THRM |
311 POWER6_MMCRA_OTHER,
312 .platform = "power6x",
313 },
314 { /* 2.05-compliant processor, i.e. Power6 "architected"
mode */
315 .pvr_mask = 0xffffffff,
316 .pvr_value = 0x0f000002,
317 .cpu_name = "POWER6 (architected)",
318 .cpu_features = CPU_FTRS_POWER6,
319 .cpu_user_features = COMMON_USER_POWER6,
320 .mmu_features = MMU_FTRS_POWER6,
321 .icache_bsize = 128,
322 .dcache_bsize = 128,
323 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
324 .oprofile_type = PPC_OPROFILE_POWER4,
325 .platform = "power6",
326 },
327 { /* 2.06-compliant processor, i.e. Power7 "architected"
mode */
328 .pvr_mask = 0xffffffff,
329 .pvr_value = 0x0f000003,
330 .cpu_name = "POWER7 (architected)",
331 .cpu_features = CPU_FTRS_POWER7,
332 .cpu_user_features = COMMON_USER_POWER7,
333 .cpu_user_features2 = COMMON_USER2_POWER7,
334 .mmu_features = MMU_FTRS_POWER7,
335 .icache_bsize = 128,
336 .dcache_bsize = 128,
337 .oprofile_type = PPC_OPROFILE_POWER4,
338 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
339 .cpu_setup = __setup_cpu_power7,
340 .cpu_restore = __restore_cpu_power7,
341 .machine_check_early =
__machine_check_early_realmode_p7,
342 .platform = "power7",
343 },
344 { /* 2.07-compliant processor, i.e. Power8 "architected"
mode */
345 .pvr_mask = 0xffffffff,
346 .pvr_value = 0x0f000004,
347 .cpu_name = "POWER8 (architected)",
348 .cpu_features = CPU_FTRS_POWER8,
349 .cpu_user_features = COMMON_USER_POWER8,
350 .cpu_user_features2 = COMMON_USER2_POWER8,
351 .mmu_features = MMU_FTRS_POWER8,
352 .icache_bsize = 128,
353 .dcache_bsize = 128,
354 .oprofile_type = PPC_OPROFILE_INVALID,
355 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
356 .cpu_setup = __setup_cpu_power8,
357 .cpu_restore = __restore_cpu_power8,
358 .machine_check_early =
__machine_check_early_realmode_p8,
359 .platform = "power8",
360 },
361 { /* 3.00-compliant processor, i.e. Power9 "architected"
mode */
362 .pvr_mask = 0xffffffff,
363 .pvr_value = 0x0f000005,
364 .cpu_name = "POWER9 (architected)",
365 .cpu_features = CPU_FTRS_POWER9,
366 .cpu_user_features = COMMON_USER_POWER9,
367 .cpu_user_features2 = COMMON_USER2_POWER9,
368 .mmu_features = MMU_FTRS_POWER9,
369 .icache_bsize = 128,
370 .dcache_bsize = 128,
371 .oprofile_type = PPC_OPROFILE_INVALID,
372 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
373 .cpu_setup = __setup_cpu_power9,
374 .cpu_restore = __restore_cpu_power9,
375 .platform = "power9",
376 },
377 { /* 3.1-compliant processor, i.e. Power10 "architected"
mode */
378 .pvr_mask = 0xffffffff,
379 .pvr_value = 0x0f000006,
380 .cpu_name = "POWER10 (architected)",
381 .cpu_features = CPU_FTRS_POWER10,
382 .cpu_user_features = COMMON_USER_POWER10,
383 .cpu_user_features2 = COMMON_USER2_POWER10,
384 .mmu_features = MMU_FTRS_POWER10,
385 .icache_bsize = 128,
386 .dcache_bsize = 128,
387 .oprofile_type = PPC_OPROFILE_INVALID,
388 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
389 .cpu_setup = __setup_cpu_power10,
390 .cpu_restore = __restore_cpu_power10,
391 .platform = "power10",
392 },
393 { /* Power7 */
394 .pvr_mask = 0xffff0000,
395 .pvr_value = 0x003f0000,
396 .cpu_name = "POWER7 (raw)",
397 .cpu_features = CPU_FTRS_POWER7,
398 .cpu_user_features = COMMON_USER_POWER7,
399 .cpu_user_features2 = COMMON_USER2_POWER7,
400 .mmu_features = MMU_FTRS_POWER7,
401 .icache_bsize = 128,
402 .dcache_bsize = 128,
403 .num_pmcs = 6,
404 .pmc_type = PPC_PMC_IBM,
405 .oprofile_cpu_type = "ppc64/power7",
406 .oprofile_type = PPC_OPROFILE_POWER4,
407 .cpu_setup = __setup_cpu_power7,
408 .cpu_restore = __restore_cpu_power7,
409 .machine_check_early =
__machine_check_early_realmode_p7,
410 .platform = "power7",
411 },
412 { /* Power7+ */
413 .pvr_mask = 0xffff0000,
414 .pvr_value = 0x004A0000,
415 .cpu_name = "POWER7+ (raw)",
416 .cpu_features = CPU_FTRS_POWER7,
417 .cpu_user_features = COMMON_USER_POWER7,
418 .cpu_user_features2 = COMMON_USER2_POWER7,
419 .mmu_features = MMU_FTRS_POWER7,
420 .icache_bsize = 128,
421 .dcache_bsize = 128,
422 .num_pmcs = 6,
423 .pmc_type = PPC_PMC_IBM,
424 .oprofile_cpu_type = "ppc64/power7",
425 .oprofile_type = PPC_OPROFILE_POWER4,
426 .cpu_setup = __setup_cpu_power7,
427 .cpu_restore = __restore_cpu_power7,
428 .machine_check_early =
__machine_check_early_realmode_p7,
429 .platform = "power7+",
430 },
431 { /* Power8E */
432 .pvr_mask = 0xffff0000,
433 .pvr_value = 0x004b0000,
434 .cpu_name = "POWER8E (raw)",
435 .cpu_features = CPU_FTRS_POWER8E,
436 .cpu_user_features = COMMON_USER_POWER8,
437 .cpu_user_features2 = COMMON_USER2_POWER8,
438 .mmu_features = MMU_FTRS_POWER8,
439 .icache_bsize = 128,
440 .dcache_bsize = 128,
441 .num_pmcs = 6,
442 .pmc_type = PPC_PMC_IBM,
443 .oprofile_cpu_type = "ppc64/power8",
444 .oprofile_type = PPC_OPROFILE_INVALID,
445 .cpu_setup = __setup_cpu_power8,
446 .cpu_restore = __restore_cpu_power8,
447 .machine_check_early =
__machine_check_early_realmode_p8,
448 .platform = "power8",
449 },
450 { /* Power8NVL */
451 .pvr_mask = 0xffff0000,
452 .pvr_value = 0x004c0000,
453 .cpu_name = "POWER8NVL (raw)",
454 .cpu_features = CPU_FTRS_POWER8,
455 .cpu_user_features = COMMON_USER_POWER8,
456 .cpu_user_features2 = COMMON_USER2_POWER8,
457 .mmu_features = MMU_FTRS_POWER8,
458 .icache_bsize = 128,
459 .dcache_bsize = 128,
460 .num_pmcs = 6,
461 .pmc_type = PPC_PMC_IBM,
462 .oprofile_cpu_type = "ppc64/power8",
463 .oprofile_type = PPC_OPROFILE_INVALID,
464 .cpu_setup = __setup_cpu_power8,
465 .cpu_restore = __restore_cpu_power8,
466 .machine_check_early =
__machine_check_early_realmode_p8,
467 .platform = "power8",
468 },
469 { /* Power8 */
470 .pvr_mask = 0xffff0000,
471 .pvr_value = 0x004d0000,
472 .cpu_name = "POWER8 (raw)",
473 .cpu_features = CPU_FTRS_POWER8,
474 .cpu_user_features = COMMON_USER_POWER8,
475 .cpu_user_features2 = COMMON_USER2_POWER8,
476 .mmu_features = MMU_FTRS_POWER8,
477 .icache_bsize = 128,
478 .dcache_bsize = 128,
479 .num_pmcs = 6,
480 .pmc_type = PPC_PMC_IBM,
481 .oprofile_cpu_type = "ppc64/power8",
482 .oprofile_type = PPC_OPROFILE_INVALID,
483 .cpu_setup = __setup_cpu_power8,
484 .cpu_restore = __restore_cpu_power8,
485 .machine_check_early =
__machine_check_early_realmode_p8,
486 .platform = "power8",
487 },
488 { /* Power9 DD2.0 */
489 .pvr_mask = 0xffffefff,
490 .pvr_value = 0x004e0200,
491 .cpu_name = "POWER9 (raw)",
492 .cpu_features = CPU_FTRS_POWER9_DD2_0,
493 .cpu_user_features = COMMON_USER_POWER9,
494 .cpu_user_features2 = COMMON_USER2_POWER9,
495 .mmu_features = MMU_FTRS_POWER9,
496 .icache_bsize = 128,
497 .dcache_bsize = 128,
498 .num_pmcs = 6,
499 .pmc_type = PPC_PMC_IBM,
500 .oprofile_cpu_type = "ppc64/power9",
501 .oprofile_type = PPC_OPROFILE_INVALID,
502 .cpu_setup = __setup_cpu_power9,
503 .cpu_restore = __restore_cpu_power9,
504 .machine_check_early =
__machine_check_early_realmode_p9,
505 .platform = "power9",
506 },
507 { /* Power9 DD 2.1 */
508 .pvr_mask = 0xffffefff,
509 .pvr_value = 0x004e0201,
510 .cpu_name = "POWER9 (raw)",
511 .cpu_features = CPU_FTRS_POWER9_DD2_1,
512 .cpu_user_features = COMMON_USER_POWER9,
513 .cpu_user_features2 = COMMON_USER2_POWER9,
514 .mmu_features = MMU_FTRS_POWER9,
515 .icache_bsize = 128,
516 .dcache_bsize = 128,
517 .num_pmcs = 6,
518 .pmc_type = PPC_PMC_IBM,
519 .oprofile_cpu_type = "ppc64/power9",
520 .oprofile_type = PPC_OPROFILE_INVALID,
521 .cpu_setup = __setup_cpu_power9,
522 .cpu_restore = __restore_cpu_power9,
523 .machine_check_early =
__machine_check_early_realmode_p9,
524 .platform = "power9",
525 },
526 { /* Power9 DD2.2 or later */
527 .pvr_mask = 0xffff0000,
528 .pvr_value = 0x004e0000,
529 .cpu_name = "POWER9 (raw)",
530 .cpu_features = CPU_FTRS_POWER9_DD2_2,
531 .cpu_user_features = COMMON_USER_POWER9,
532 .cpu_user_features2 = COMMON_USER2_POWER9,
533 .mmu_features = MMU_FTRS_POWER9,
534 .icache_bsize = 128,
535 .dcache_bsize = 128,
536 .num_pmcs = 6,
537 .pmc_type = PPC_PMC_IBM,
538 .oprofile_cpu_type = "ppc64/power9",
539 .oprofile_type = PPC_OPROFILE_INVALID,
540 .cpu_setup = __setup_cpu_power9,
541 .cpu_restore = __restore_cpu_power9,
542 .machine_check_early =
__machine_check_early_realmode_p9,
543 .platform = "power9",
544 },
545 { /* Power10 */
546 .pvr_mask = 0xffff0000,
547 .pvr_value = 0x00800000,
548 .cpu_name = "POWER10 (raw)",
549 .cpu_features = CPU_FTRS_POWER10,
550 .cpu_user_features = COMMON_USER_POWER10,
551 .cpu_user_features2 = COMMON_USER2_POWER10,
552 .mmu_features = MMU_FTRS_POWER10,
553 .icache_bsize = 128,
554 .dcache_bsize = 128,
555 .num_pmcs = 6,
556 .pmc_type = PPC_PMC_IBM,
557 .oprofile_cpu_type = "ppc64/power10",
558 .oprofile_type = PPC_OPROFILE_INVALID,
559 .cpu_setup = __setup_cpu_power10,
560 .cpu_restore = __restore_cpu_power10,
> 561 .machine_check_early =
__machine_check_early_realmode_p10,
562 .platform = "power10",
563 },
564 { /* Cell Broadband Engine */
565 .pvr_mask = 0xffff0000,
566 .pvr_value = 0x00700000,
567 .cpu_name = "Cell Broadband Engine",
568 .cpu_features = CPU_FTRS_CELL,
569 .cpu_user_features = COMMON_USER_PPC64 |
570 PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP
|
571 PPC_FEATURE_SMT,
572 .mmu_features = MMU_FTRS_CELL,
573 .icache_bsize = 128,
574 .dcache_bsize = 128,
575 .num_pmcs = 4,
576 .pmc_type = PPC_PMC_IBM,
577 .oprofile_cpu_type = "ppc64/cell-be",
578 .oprofile_type = PPC_OPROFILE_CELL,
579 .platform = "ppc-cell-be",
580 },
581 { /* PA Semi PA6T */
582 .pvr_mask = 0x7fff0000,
583 .pvr_value = 0x00900000,
584 .cpu_name = "PA6T",
585 .cpu_features = CPU_FTRS_PA6T,
586 .cpu_user_features = COMMON_USER_PA6T,
587 .mmu_features = MMU_FTRS_PA6T,
588 .icache_bsize = 64,
589 .dcache_bsize = 64,
590 .num_pmcs = 6,
591 .pmc_type = PPC_PMC_PA6T,
592 .cpu_setup = __setup_cpu_pa6t,
593 .cpu_restore = __restore_cpu_pa6t,
594 .oprofile_cpu_type = "ppc64/pa6t",
595 .oprofile_type = PPC_OPROFILE_PA6T,
596 .platform = "pa6t",
597 },
598 { /* default match */
599 .pvr_mask = 0x00000000,
600 .pvr_value = 0x00000000,
601 .cpu_name = "POWER5 (compatible)",
602 .cpu_features = CPU_FTRS_COMPATIBLE,
603 .cpu_user_features = COMMON_USER_PPC64,
604 .mmu_features = MMU_FTRS_POWER,
605 .icache_bsize = 128,
606 .dcache_bsize = 128,
607 .num_pmcs = 6,
608 .pmc_type = PPC_PMC_IBM,
609 .platform = "power5",
610 }
611 #endif /* CONFIG_PPC_BOOK3S_64 */
612
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