xref: /freebsd/sys/dev/hwpmc/hwpmc_core.c (revision 11c5cac53f6cc9a2d94cb6f58728b2655e92d3a5)
1 /*-
2  * Copyright (c) 2008 Joseph Koshy
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  *    notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  *    notice, this list of conditions and the following disclaimer in the
12  *    documentation and/or other materials provided with the distribution.
13  *
14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24  * SUCH DAMAGE.
25  */
26 
27 /*
28  * Intel Core, Core 2 and Atom PMCs.
29  */
30 
31 #include <sys/cdefs.h>
32 __FBSDID("$FreeBSD$");
33 
34 #include <sys/param.h>
35 #include <sys/bus.h>
36 #include <sys/pmc.h>
37 #include <sys/pmckern.h>
38 #include <sys/systm.h>
39 
40 #include <machine/intr_machdep.h>
41 #include <machine/apicvar.h>
42 #include <machine/cpu.h>
43 #include <machine/cpufunc.h>
44 #include <machine/md_var.h>
45 #include <machine/specialreg.h>
46 
47 #define	CORE_CPUID_REQUEST		0xA
48 #define	CORE_CPUID_REQUEST_SIZE		0x4
49 #define	CORE_CPUID_EAX			0x0
50 #define	CORE_CPUID_EBX			0x1
51 #define	CORE_CPUID_ECX			0x2
52 #define	CORE_CPUID_EDX			0x3
53 
54 #define	IAF_PMC_CAPS			\
55 	(PMC_CAP_READ | PMC_CAP_WRITE | PMC_CAP_INTERRUPT | \
56 	 PMC_CAP_USER | PMC_CAP_SYSTEM)
57 #define	IAF_RI_TO_MSR(RI)		((RI) + (1 << 30))
58 
59 #define	IAP_PMC_CAPS (PMC_CAP_INTERRUPT | PMC_CAP_USER | PMC_CAP_SYSTEM | \
60     PMC_CAP_EDGE | PMC_CAP_THRESHOLD | PMC_CAP_READ | PMC_CAP_WRITE |	 \
61     PMC_CAP_INVERT | PMC_CAP_QUALIFIER | PMC_CAP_PRECISE)
62 
63 /*
64  * "Architectural" events defined by Intel.  The values of these
65  * symbols correspond to positions in the bitmask returned by
66  * the CPUID.0AH instruction.
67  */
68 enum core_arch_events {
69 	CORE_AE_BRANCH_INSTRUCTION_RETIRED	= 5,
70 	CORE_AE_BRANCH_MISSES_RETIRED		= 6,
71 	CORE_AE_INSTRUCTION_RETIRED		= 1,
72 	CORE_AE_LLC_MISSES			= 4,
73 	CORE_AE_LLC_REFERENCE			= 3,
74 	CORE_AE_UNHALTED_REFERENCE_CYCLES	= 2,
75 	CORE_AE_UNHALTED_CORE_CYCLES		= 0
76 };
77 
78 static enum pmc_cputype	core_cputype;
79 
80 struct core_cpu {
81 	volatile uint32_t	pc_resync;
82 	volatile uint32_t	pc_iafctrl;	/* Fixed function control. */
83 	volatile uint64_t	pc_globalctrl;	/* Global control register. */
84 	struct pmc_hw		pc_corepmcs[];
85 };
86 
87 static struct core_cpu **core_pcpu;
88 
89 static uint32_t core_architectural_events;
90 static uint64_t core_pmcmask;
91 
92 static int core_iaf_ri;		/* relative index of fixed counters */
93 static int core_iaf_width;
94 static int core_iaf_npmc;
95 
96 static int core_iap_width;
97 static int core_iap_npmc;
98 
99 static int
100 core_pcpu_noop(struct pmc_mdep *md, int cpu)
101 {
102 	(void) md;
103 	(void) cpu;
104 	return (0);
105 }
106 
107 static int
108 core_pcpu_init(struct pmc_mdep *md, int cpu)
109 {
110 	struct pmc_cpu *pc;
111 	struct core_cpu *cc;
112 	struct pmc_hw *phw;
113 	int core_ri, n, npmc;
114 
115 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
116 	    ("[iaf,%d] insane cpu number %d", __LINE__, cpu));
117 
118 	PMCDBG(MDP,INI,1,"core-init cpu=%d", cpu);
119 
120 	core_ri = md->pmd_classdep[PMC_MDEP_CLASS_INDEX_IAP].pcd_ri;
121 	npmc = md->pmd_classdep[PMC_MDEP_CLASS_INDEX_IAP].pcd_num;
122 
123 	if (core_cputype != PMC_CPU_INTEL_CORE)
124 		npmc += md->pmd_classdep[PMC_MDEP_CLASS_INDEX_IAF].pcd_num;
125 
126 	cc = malloc(sizeof(struct core_cpu) + npmc * sizeof(struct pmc_hw),
127 	    M_PMC, M_WAITOK | M_ZERO);
128 
129 	core_pcpu[cpu] = cc;
130 	pc = pmc_pcpu[cpu];
131 
132 	KASSERT(pc != NULL && cc != NULL,
133 	    ("[core,%d] NULL per-cpu structures cpu=%d", __LINE__, cpu));
134 
135 	for (n = 0, phw = cc->pc_corepmcs; n < npmc; n++, phw++) {
136 		phw->phw_state 	  = PMC_PHW_FLAG_IS_ENABLED |
137 		    PMC_PHW_CPU_TO_STATE(cpu) |
138 		    PMC_PHW_INDEX_TO_STATE(n + core_ri);
139 		phw->phw_pmc	  = NULL;
140 		pc->pc_hwpmcs[n + core_ri]  = phw;
141 	}
142 
143 	return (0);
144 }
145 
146 static int
147 core_pcpu_fini(struct pmc_mdep *md, int cpu)
148 {
149 	int core_ri, n, npmc;
150 	struct pmc_cpu *pc;
151 	struct core_cpu *cc;
152 	uint64_t msr = 0;
153 
154 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
155 	    ("[core,%d] insane cpu number (%d)", __LINE__, cpu));
156 
157 	PMCDBG(MDP,INI,1,"core-pcpu-fini cpu=%d", cpu);
158 
159 	if ((cc = core_pcpu[cpu]) == NULL)
160 		return (0);
161 
162 	core_pcpu[cpu] = NULL;
163 
164 	pc = pmc_pcpu[cpu];
165 
166 	KASSERT(pc != NULL, ("[core,%d] NULL per-cpu %d state", __LINE__,
167 		cpu));
168 
169 	npmc = md->pmd_classdep[PMC_MDEP_CLASS_INDEX_IAP].pcd_num;
170 	core_ri = md->pmd_classdep[PMC_MDEP_CLASS_INDEX_IAP].pcd_ri;
171 
172 	for (n = 0; n < npmc; n++) {
173 		msr = rdmsr(IAP_EVSEL0 + n) & ~IAP_EVSEL_MASK;
174 		wrmsr(IAP_EVSEL0 + n, msr);
175 	}
176 
177 	if (core_cputype != PMC_CPU_INTEL_CORE) {
178 		msr = rdmsr(IAF_CTRL) & ~IAF_CTRL_MASK;
179 		wrmsr(IAF_CTRL, msr);
180 		npmc += md->pmd_classdep[PMC_MDEP_CLASS_INDEX_IAF].pcd_num;
181 	}
182 
183 	for (n = 0; n < npmc; n++)
184 		pc->pc_hwpmcs[n + core_ri] = NULL;
185 
186 	free(cc, M_PMC);
187 
188 	return (0);
189 }
190 
191 /*
192  * Fixed function counters.
193  */
194 
195 static pmc_value_t
196 iaf_perfctr_value_to_reload_count(pmc_value_t v)
197 {
198 	v &= (1ULL << core_iaf_width) - 1;
199 	return (1ULL << core_iaf_width) - v;
200 }
201 
202 static pmc_value_t
203 iaf_reload_count_to_perfctr_value(pmc_value_t rlc)
204 {
205 	return (1ULL << core_iaf_width) - rlc;
206 }
207 
208 static int
209 iaf_allocate_pmc(int cpu, int ri, struct pmc *pm,
210     const struct pmc_op_pmcallocate *a)
211 {
212 	enum pmc_event ev;
213 	uint32_t caps, flags, validflags;
214 
215 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
216 	    ("[core,%d] illegal CPU %d", __LINE__, cpu));
217 
218 	PMCDBG(MDP,ALL,1, "iaf-allocate ri=%d reqcaps=0x%x", ri, pm->pm_caps);
219 
220 	if (ri < 0 || ri > core_iaf_npmc)
221 		return (EINVAL);
222 
223 	caps = a->pm_caps;
224 
225 	if (a->pm_class != PMC_CLASS_IAF ||
226 	    (caps & IAF_PMC_CAPS) != caps)
227 		return (EINVAL);
228 
229 	ev = pm->pm_event;
230 	if (ev < PMC_EV_IAF_FIRST || ev > PMC_EV_IAF_LAST)
231 		return (EINVAL);
232 
233 	if (ev == PMC_EV_IAF_INSTR_RETIRED_ANY && ri != 0)
234 		return (EINVAL);
235 	if (ev == PMC_EV_IAF_CPU_CLK_UNHALTED_CORE && ri != 1)
236 		return (EINVAL);
237 	if (ev == PMC_EV_IAF_CPU_CLK_UNHALTED_REF && ri != 2)
238 		return (EINVAL);
239 
240 	flags = a->pm_md.pm_iaf.pm_iaf_flags;
241 
242 	validflags = IAF_MASK;
243 
244 	if (core_cputype != PMC_CPU_INTEL_ATOM)
245 		validflags &= ~IAF_ANY;
246 
247 	if ((flags & ~validflags) != 0)
248 		return (EINVAL);
249 
250 	if (caps & PMC_CAP_INTERRUPT)
251 		flags |= IAF_PMI;
252 	if (caps & PMC_CAP_SYSTEM)
253 		flags |= IAF_OS;
254 	if (caps & PMC_CAP_USER)
255 		flags |= IAF_USR;
256 	if ((caps & (PMC_CAP_USER | PMC_CAP_SYSTEM)) == 0)
257 		flags |= (IAF_OS | IAF_USR);
258 
259 	pm->pm_md.pm_iaf.pm_iaf_ctrl = (flags << (ri * 4));
260 
261 	PMCDBG(MDP,ALL,2, "iaf-allocate config=0x%jx",
262 	    (uintmax_t) pm->pm_md.pm_iaf.pm_iaf_ctrl);
263 
264 	return (0);
265 }
266 
267 static int
268 iaf_config_pmc(int cpu, int ri, struct pmc *pm)
269 {
270 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
271 	    ("[core,%d] illegal CPU %d", __LINE__, cpu));
272 
273 	KASSERT(ri >= 0 && ri < core_iaf_npmc,
274 	    ("[core,%d] illegal row-index %d", __LINE__, ri));
275 
276 	PMCDBG(MDP,CFG,1, "iaf-config cpu=%d ri=%d pm=%p", cpu, ri, pm);
277 
278 	KASSERT(core_pcpu[cpu] != NULL, ("[core,%d] null per-cpu %d", __LINE__,
279 	    cpu));
280 
281 	core_pcpu[cpu]->pc_corepmcs[ri + core_iaf_ri].phw_pmc = pm;
282 
283 	return (0);
284 }
285 
286 static int
287 iaf_describe(int cpu, int ri, struct pmc_info *pi, struct pmc **ppmc)
288 {
289 	int error;
290 	struct pmc_hw *phw;
291 	char iaf_name[PMC_NAME_MAX];
292 
293 	phw = &core_pcpu[cpu]->pc_corepmcs[ri + core_iaf_ri];
294 
295 	(void) snprintf(iaf_name, sizeof(iaf_name), "IAF-%d", ri);
296 	if ((error = copystr(iaf_name, pi->pm_name, PMC_NAME_MAX,
297 	    NULL)) != 0)
298 		return (error);
299 
300 	pi->pm_class = PMC_CLASS_IAF;
301 
302 	if (phw->phw_state & PMC_PHW_FLAG_IS_ENABLED) {
303 		pi->pm_enabled = TRUE;
304 		*ppmc          = phw->phw_pmc;
305 	} else {
306 		pi->pm_enabled = FALSE;
307 		*ppmc          = NULL;
308 	}
309 
310 	return (0);
311 }
312 
313 static int
314 iaf_get_config(int cpu, int ri, struct pmc **ppm)
315 {
316 	*ppm = core_pcpu[cpu]->pc_corepmcs[ri + core_iaf_ri].phw_pmc;
317 
318 	return (0);
319 }
320 
321 static int
322 iaf_get_msr(int ri, uint32_t *msr)
323 {
324 	KASSERT(ri >= 0 && ri < core_iaf_npmc,
325 	    ("[iaf,%d] ri %d out of range", __LINE__, ri));
326 
327 	*msr = IAF_RI_TO_MSR(ri);
328 
329 	return (0);
330 }
331 
332 static int
333 iaf_read_pmc(int cpu, int ri, pmc_value_t *v)
334 {
335 	struct pmc *pm;
336 	pmc_value_t tmp;
337 
338 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
339 	    ("[core,%d] illegal cpu value %d", __LINE__, cpu));
340 	KASSERT(ri >= 0 && ri < core_iaf_npmc,
341 	    ("[core,%d] illegal row-index %d", __LINE__, ri));
342 
343 	pm = core_pcpu[cpu]->pc_corepmcs[ri + core_iaf_ri].phw_pmc;
344 
345 	KASSERT(pm,
346 	    ("[core,%d] cpu %d ri %d(%d) pmc not configured", __LINE__, cpu,
347 		ri, ri + core_iaf_ri));
348 
349 	tmp = rdpmc(IAF_RI_TO_MSR(ri));
350 
351 	if (PMC_IS_SAMPLING_MODE(PMC_TO_MODE(pm)))
352 		*v = iaf_perfctr_value_to_reload_count(tmp);
353 	else
354 		*v = tmp;
355 
356 	PMCDBG(MDP,REA,1, "iaf-read cpu=%d ri=%d msr=0x%x -> v=%jx", cpu, ri,
357 	    IAF_RI_TO_MSR(ri), *v);
358 
359 	return (0);
360 }
361 
362 static int
363 iaf_release_pmc(int cpu, int ri, struct pmc *pmc)
364 {
365 	PMCDBG(MDP,REL,1, "iaf-release cpu=%d ri=%d pm=%p", cpu, ri, pmc);
366 
367 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
368 	    ("[core,%d] illegal CPU value %d", __LINE__, cpu));
369 	KASSERT(ri >= 0 && ri < core_iaf_npmc,
370 	    ("[core,%d] illegal row-index %d", __LINE__, ri));
371 
372 	KASSERT(core_pcpu[cpu]->pc_corepmcs[ri + core_iaf_ri].phw_pmc == NULL,
373 	    ("[core,%d] PHW pmc non-NULL", __LINE__));
374 
375 	return (0);
376 }
377 
378 static int
379 iaf_start_pmc(int cpu, int ri)
380 {
381 	struct pmc *pm;
382 	struct core_cpu *iafc;
383 	uint64_t msr = 0;
384 
385 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
386 	    ("[core,%d] illegal CPU value %d", __LINE__, cpu));
387 	KASSERT(ri >= 0 && ri < core_iaf_npmc,
388 	    ("[core,%d] illegal row-index %d", __LINE__, ri));
389 
390 	PMCDBG(MDP,STA,1,"iaf-start cpu=%d ri=%d", cpu, ri);
391 
392 	iafc = core_pcpu[cpu];
393 	pm = iafc->pc_corepmcs[ri + core_iaf_ri].phw_pmc;
394 
395 	iafc->pc_iafctrl |= pm->pm_md.pm_iaf.pm_iaf_ctrl;
396 
397  	msr = rdmsr(IAF_CTRL) & ~IAF_CTRL_MASK;
398  	wrmsr(IAF_CTRL, msr | (iafc->pc_iafctrl & IAF_CTRL_MASK));
399 
400 	do {
401 		iafc->pc_resync = 0;
402 		iafc->pc_globalctrl |= (1ULL << (ri + IAF_OFFSET));
403  		msr = rdmsr(IA_GLOBAL_CTRL) & ~IAF_GLOBAL_CTRL_MASK;
404  		wrmsr(IA_GLOBAL_CTRL, msr | (iafc->pc_globalctrl &
405  					     IAF_GLOBAL_CTRL_MASK));
406 	} while (iafc->pc_resync != 0);
407 
408 	PMCDBG(MDP,STA,1,"iafctrl=%x(%x) globalctrl=%jx(%jx)",
409 	    iafc->pc_iafctrl, (uint32_t) rdmsr(IAF_CTRL),
410 	    iafc->pc_globalctrl, rdmsr(IA_GLOBAL_CTRL));
411 
412 	return (0);
413 }
414 
415 static int
416 iaf_stop_pmc(int cpu, int ri)
417 {
418 	uint32_t fc;
419 	struct core_cpu *iafc;
420 	uint64_t msr = 0;
421 
422 	PMCDBG(MDP,STO,1,"iaf-stop cpu=%d ri=%d", cpu, ri);
423 
424 	iafc = core_pcpu[cpu];
425 
426 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
427 	    ("[core,%d] illegal CPU value %d", __LINE__, cpu));
428 	KASSERT(ri >= 0 && ri < core_iaf_npmc,
429 	    ("[core,%d] illegal row-index %d", __LINE__, ri));
430 
431 	fc = (IAF_MASK << (ri * 4));
432 
433 	if (core_cputype != PMC_CPU_INTEL_ATOM)
434 		fc &= ~IAF_ANY;
435 
436 	iafc->pc_iafctrl &= ~fc;
437 
438 	PMCDBG(MDP,STO,1,"iaf-stop iafctrl=%x", iafc->pc_iafctrl);
439  	msr = rdmsr(IAF_CTRL) & ~IAF_CTRL_MASK;
440  	wrmsr(IAF_CTRL, msr | (iafc->pc_iafctrl & IAF_CTRL_MASK));
441 
442 	do {
443 		iafc->pc_resync = 0;
444 		iafc->pc_globalctrl &= ~(1ULL << (ri + IAF_OFFSET));
445  		msr = rdmsr(IA_GLOBAL_CTRL) & ~IAF_GLOBAL_CTRL_MASK;
446  		wrmsr(IA_GLOBAL_CTRL, msr | (iafc->pc_globalctrl &
447  					     IAF_GLOBAL_CTRL_MASK));
448 	} while (iafc->pc_resync != 0);
449 
450 	PMCDBG(MDP,STO,1,"iafctrl=%x(%x) globalctrl=%jx(%jx)",
451 	    iafc->pc_iafctrl, (uint32_t) rdmsr(IAF_CTRL),
452 	    iafc->pc_globalctrl, rdmsr(IA_GLOBAL_CTRL));
453 
454 	return (0);
455 }
456 
457 static int
458 iaf_write_pmc(int cpu, int ri, pmc_value_t v)
459 {
460 	struct core_cpu *cc;
461 	struct pmc *pm;
462 	uint64_t msr;
463 
464 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
465 	    ("[core,%d] illegal cpu value %d", __LINE__, cpu));
466 	KASSERT(ri >= 0 && ri < core_iaf_npmc,
467 	    ("[core,%d] illegal row-index %d", __LINE__, ri));
468 
469 	cc = core_pcpu[cpu];
470 	pm = cc->pc_corepmcs[ri + core_iaf_ri].phw_pmc;
471 
472 	KASSERT(pm,
473 	    ("[core,%d] cpu %d ri %d pmc not configured", __LINE__, cpu, ri));
474 
475 	if (PMC_IS_SAMPLING_MODE(PMC_TO_MODE(pm)))
476 		v = iaf_reload_count_to_perfctr_value(v);
477 
478 	/* Turn off fixed counters */
479 	msr = rdmsr(IAF_CTRL) & ~IAF_CTRL_MASK;
480 	wrmsr(IAF_CTRL, msr);
481 
482 	wrmsr(IAF_CTR0 + ri, v & ((1ULL << core_iaf_width) - 1));
483 
484 	/* Turn on fixed counters */
485 	msr = rdmsr(IAF_CTRL) & ~IAF_CTRL_MASK;
486 	wrmsr(IAF_CTRL, msr | (cc->pc_iafctrl & IAF_CTRL_MASK));
487 
488 	PMCDBG(MDP,WRI,1, "iaf-write cpu=%d ri=%d msr=0x%x v=%jx iafctrl=%jx "
489 	    "pmc=%jx", cpu, ri, IAF_RI_TO_MSR(ri), v,
490 	    (uintmax_t) rdmsr(IAF_CTRL),
491 	    (uintmax_t) rdpmc(IAF_RI_TO_MSR(ri)));
492 
493 	return (0);
494 }
495 
496 
497 static void
498 iaf_initialize(struct pmc_mdep *md, int maxcpu, int npmc, int pmcwidth)
499 {
500 	struct pmc_classdep *pcd;
501 
502 	KASSERT(md != NULL, ("[iaf,%d] md is NULL", __LINE__));
503 
504 	PMCDBG(MDP,INI,1, "%s", "iaf-initialize");
505 
506 	pcd = &md->pmd_classdep[PMC_MDEP_CLASS_INDEX_IAF];
507 
508 	pcd->pcd_caps	= IAF_PMC_CAPS;
509 	pcd->pcd_class	= PMC_CLASS_IAF;
510 	pcd->pcd_num	= npmc;
511 	pcd->pcd_ri	= md->pmd_npmc;
512 	pcd->pcd_width	= pmcwidth;
513 
514 	pcd->pcd_allocate_pmc	= iaf_allocate_pmc;
515 	pcd->pcd_config_pmc	= iaf_config_pmc;
516 	pcd->pcd_describe	= iaf_describe;
517 	pcd->pcd_get_config	= iaf_get_config;
518 	pcd->pcd_get_msr	= iaf_get_msr;
519 	pcd->pcd_pcpu_fini	= core_pcpu_noop;
520 	pcd->pcd_pcpu_init	= core_pcpu_noop;
521 	pcd->pcd_read_pmc	= iaf_read_pmc;
522 	pcd->pcd_release_pmc	= iaf_release_pmc;
523 	pcd->pcd_start_pmc	= iaf_start_pmc;
524 	pcd->pcd_stop_pmc	= iaf_stop_pmc;
525 	pcd->pcd_write_pmc	= iaf_write_pmc;
526 
527 	md->pmd_npmc	       += npmc;
528 }
529 
530 /*
531  * Intel programmable PMCs.
532  */
533 
534 /*
535  * Event descriptor tables.
536  *
537  * For each event id, we track:
538  *
539  * 1. The CPUs that the event is valid for.
540  *
541  * 2. If the event uses a fixed UMASK, the value of the umask field.
542  *    If the event doesn't use a fixed UMASK, a mask of legal bits
543  *    to check against.
544  */
545 
546 struct iap_event_descr {
547 	enum pmc_event	iap_ev;
548 	unsigned char	iap_evcode;
549 	unsigned char	iap_umask;
550 	unsigned int	iap_flags;
551 };
552 
553 #define	IAP_F_CC	(1 << 0)	/* CPU: Core */
554 #define	IAP_F_CC2	(1 << 1)	/* CPU: Core2 family */
555 #define	IAP_F_CC2E	(1 << 2)	/* CPU: Core2 Extreme only */
556 #define	IAP_F_CA	(1 << 3)	/* CPU: Atom */
557 #define	IAP_F_I7	(1 << 4)	/* CPU: Core i7 */
558 #define	IAP_F_I7O	(1 << 4)	/* CPU: Core i7 (old) */
559 #define	IAP_F_WM	(1 << 5)	/* CPU: Westmere */
560 #define	IAP_F_SB	(1 << 6)	/* CPU: Sandy Bridge */
561 #define	IAP_F_IB	(1 << 7)	/* CPU: Ivy Bridge */
562 #define	IAP_F_SBX	(1 << 8)	/* CPU: Sandy Bridge Xeon */
563 #define	IAP_F_IBX	(1 << 9)	/* CPU: Ivy Bridge */
564 #define	IAP_F_FM	(1 << 10)	/* Fixed mask */
565 
566 #define	IAP_F_ALLCPUSCORE2					\
567     (IAP_F_CC | IAP_F_CC2 | IAP_F_CC2E | IAP_F_CA)
568 
569 /* Sub fields of UMASK that this event supports. */
570 #define	IAP_M_CORE		(1 << 0) /* Core specificity */
571 #define	IAP_M_AGENT		(1 << 1) /* Agent specificity */
572 #define	IAP_M_PREFETCH		(1 << 2) /* Prefetch */
573 #define	IAP_M_MESI		(1 << 3) /* MESI */
574 #define	IAP_M_SNOOPRESPONSE	(1 << 4) /* Snoop response */
575 #define	IAP_M_SNOOPTYPE		(1 << 5) /* Snoop type */
576 #define	IAP_M_TRANSITION	(1 << 6) /* Transition */
577 
578 #define	IAP_F_CORE		(0x3 << 14) /* Core specificity */
579 #define	IAP_F_AGENT		(0x1 << 13) /* Agent specificity */
580 #define	IAP_F_PREFETCH		(0x3 << 12) /* Prefetch */
581 #define	IAP_F_MESI		(0xF <<  8) /* MESI */
582 #define	IAP_F_SNOOPRESPONSE	(0xB <<  8) /* Snoop response */
583 #define	IAP_F_SNOOPTYPE		(0x3 <<  8) /* Snoop type */
584 #define	IAP_F_TRANSITION	(0x1 << 12) /* Transition */
585 
586 #define	IAP_PREFETCH_RESERVED	(0x2 << 12)
587 #define	IAP_CORE_THIS		(0x1 << 14)
588 #define	IAP_CORE_ALL		(0x3 << 14)
589 #define	IAP_F_CMASK		0xFF000000
590 
591 static struct iap_event_descr iap_events[] = {
592 #undef IAPDESCR
593 #define	IAPDESCR(N,EV,UM,FLAGS) {					\
594 	.iap_ev = PMC_EV_IAP_EVENT_##N,					\
595 	.iap_evcode = (EV),						\
596 	.iap_umask = (UM),						\
597 	.iap_flags = (FLAGS)						\
598 	}
599 
600     IAPDESCR(02H_01H, 0x02, 0x01, IAP_F_FM | IAP_F_I7O),
601     IAPDESCR(02H_81H, 0x02, 0x81, IAP_F_FM | IAP_F_CA),
602 
603     IAPDESCR(03H_00H, 0x03, 0x00, IAP_F_FM | IAP_F_CC),
604     IAPDESCR(03H_01H, 0x03, 0x01, IAP_F_FM | IAP_F_I7O | IAP_F_SB |
605 	IAP_F_SBX),
606     IAPDESCR(03H_02H, 0x03, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
607 	IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
608     IAPDESCR(03H_04H, 0x03, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 | IAP_F_I7O),
609     IAPDESCR(03H_08H, 0x03, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2 | IAP_F_SB |
610 	IAP_F_SBX),
611     IAPDESCR(03H_10H, 0x03, 0x10, IAP_F_FM | IAP_F_CA | IAP_F_CC2 | IAP_F_SB |
612 	IAP_F_SBX),
613     IAPDESCR(03H_20H, 0x03, 0x20, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
614 
615     IAPDESCR(04H_00H, 0x04, 0x00, IAP_F_FM | IAP_F_CC),
616     IAPDESCR(04H_01H, 0x04, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 | IAP_F_I7O),
617     IAPDESCR(04H_02H, 0x04, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
618     IAPDESCR(04H_07H, 0x04, 0x07, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
619     IAPDESCR(04H_08H, 0x04, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
620 
621     IAPDESCR(05H_00H, 0x05, 0x00, IAP_F_FM | IAP_F_CC),
622     IAPDESCR(05H_01H, 0x05, 0x01, IAP_F_FM | IAP_F_I7O | IAP_F_SB | IAP_F_IB |
623 	IAP_F_SBX | IAP_F_IBX),
624     IAPDESCR(05H_02H, 0x05, 0x02, IAP_F_FM | IAP_F_I7O | IAP_F_WM | IAP_F_SB | IAP_F_IB |
625 	IAP_F_SBX | IAP_F_IBX),
626     IAPDESCR(05H_03H, 0x05, 0x03, IAP_F_FM | IAP_F_I7O),
627 
628     IAPDESCR(06H_00H, 0x06, 0x00, IAP_F_FM | IAP_F_CC | IAP_F_CC2 |
629 	IAP_F_CC2E | IAP_F_CA),
630     IAPDESCR(06H_01H, 0x06, 0x01, IAP_F_FM | IAP_F_I7O),
631     IAPDESCR(06H_02H, 0x06, 0x02, IAP_F_FM | IAP_F_I7O),
632     IAPDESCR(06H_04H, 0x06, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
633     IAPDESCR(06H_08H, 0x06, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
634     IAPDESCR(06H_0FH, 0x06, 0x0F, IAP_F_FM | IAP_F_I7O),
635 
636     IAPDESCR(07H_00H, 0x07, 0x00, IAP_F_FM | IAP_F_CC | IAP_F_CC2),
637     IAPDESCR(07H_01H, 0x07, 0x01, IAP_F_FM | IAP_F_ALLCPUSCORE2 |
638 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
639     IAPDESCR(07H_02H, 0x07, 0x02, IAP_F_FM | IAP_F_ALLCPUSCORE2),
640     IAPDESCR(07H_03H, 0x07, 0x03, IAP_F_FM | IAP_F_ALLCPUSCORE2),
641     IAPDESCR(07H_06H, 0x07, 0x06, IAP_F_FM | IAP_F_CA),
642     IAPDESCR(07H_08H, 0x07, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_SB |
643 	IAP_F_SBX),
644 
645     IAPDESCR(08H_01H, 0x08, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
646 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_SBX),
647     IAPDESCR(08H_02H, 0x08, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
648 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_SBX),
649     IAPDESCR(08H_04H, 0x08, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
650 	IAP_F_WM | IAP_F_SB | IAP_F_SBX),
651     IAPDESCR(08H_05H, 0x08, 0x05, IAP_F_FM | IAP_F_CA),
652     IAPDESCR(08H_06H, 0x08, 0x06, IAP_F_FM | IAP_F_CA),
653     IAPDESCR(08H_07H, 0x08, 0x07, IAP_F_FM | IAP_F_CA),
654     IAPDESCR(08H_08H, 0x08, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
655     IAPDESCR(08H_09H, 0x08, 0x09, IAP_F_FM | IAP_F_CA),
656     IAPDESCR(08H_10H, 0x08, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB |
657 	IAP_F_SBX),
658     IAPDESCR(08H_20H, 0x08, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
659     IAPDESCR(08H_40H, 0x08, 0x40, IAP_F_FM | IAP_F_I7O),
660     IAPDESCR(08H_80H, 0x08, 0x80, IAP_F_FM | IAP_F_I7),
661     IAPDESCR(08H_81H, 0x08, 0x81, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
662     IAPDESCR(08H_82H, 0x08, 0x82, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
663     IAPDESCR(08H_84H, 0x08, 0x84, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
664 
665     IAPDESCR(09H_01H, 0x09, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 | IAP_F_I7O),
666     IAPDESCR(09H_02H, 0x09, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 | IAP_F_I7O),
667     IAPDESCR(09H_04H, 0x09, 0x04, IAP_F_FM | IAP_F_I7O),
668     IAPDESCR(09H_08H, 0x09, 0x08, IAP_F_FM | IAP_F_I7O),
669 
670     IAPDESCR(0BH_01H, 0x0B, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
671     IAPDESCR(0BH_02H, 0x0B, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
672     IAPDESCR(0BH_10H, 0x0B, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
673 
674     IAPDESCR(0CH_01H, 0x0C, 0x01, IAP_F_FM | IAP_F_CC2 | IAP_F_I7 |
675 	IAP_F_WM),
676     IAPDESCR(0CH_02H, 0x0C, 0x02, IAP_F_FM | IAP_F_CC2),
677     IAPDESCR(0CH_03H, 0x0C, 0x03, IAP_F_FM | IAP_F_CA),
678 
679     IAPDESCR(0DH_03H, 0x0D, 0x03, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
680     IAPDESCR(0DH_40H, 0x0D, 0x40, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
681 
682     IAPDESCR(0EH_01H, 0x0E, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
683 	IAP_F_SBX | IAP_F_IBX),
684     IAPDESCR(0EH_02H, 0x0E, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
685     IAPDESCR(0EH_10H, 0x0E, 0x10, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
686     IAPDESCR(0EH_20H, 0x0E, 0x20, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
687     IAPDESCR(0EH_40H, 0x0E, 0x40, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
688 
689     IAPDESCR(0FH_01H, 0x0F, 0x01, IAP_F_FM | IAP_F_I7),
690     IAPDESCR(0FH_02H, 0x0F, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
691     IAPDESCR(0FH_08H, 0x0F, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
692     IAPDESCR(0FH_10H, 0x0F, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
693     IAPDESCR(0FH_20H, 0x0F, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
694     IAPDESCR(0FH_80H, 0x0F, 0x80, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
695 
696     IAPDESCR(10H_00H, 0x10, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
697     IAPDESCR(10H_01H, 0x10, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_I7 |
698 	IAP_F_WM | IAP_F_SB | IAP_F_SBX),
699     IAPDESCR(10H_02H, 0x10, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
700     IAPDESCR(10H_04H, 0x10, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
701     IAPDESCR(10H_08H, 0x10, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
702     IAPDESCR(10H_10H, 0x10, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB |
703 	IAP_F_SBX),
704     IAPDESCR(10H_20H, 0x10, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB |
705 	IAP_F_SBX),
706     IAPDESCR(10H_40H, 0x10, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB |
707 	IAP_F_SBX),
708     IAPDESCR(10H_80H, 0x10, 0x80, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB |
709 	IAP_F_SBX),
710     IAPDESCR(10H_81H, 0x10, 0x81, IAP_F_FM | IAP_F_CA),
711 
712     IAPDESCR(11H_00H, 0x11, 0x00, IAP_F_FM | IAP_F_CC | IAP_F_CC2),
713     IAPDESCR(11H_01H, 0x11, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_SB |
714 	IAP_F_SBX),
715     IAPDESCR(11H_02H, 0x11, 0x02, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
716     IAPDESCR(11H_81H, 0x11, 0x81, IAP_F_FM | IAP_F_CA),
717 
718     IAPDESCR(12H_00H, 0x12, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
719     IAPDESCR(12H_01H, 0x12, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_I7 | IAP_F_WM),
720     IAPDESCR(12H_02H, 0x12, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
721     IAPDESCR(12H_04H, 0x12, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
722     IAPDESCR(12H_08H, 0x12, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
723     IAPDESCR(12H_10H, 0x12, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
724     IAPDESCR(12H_20H, 0x12, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
725     IAPDESCR(12H_40H, 0x12, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
726     IAPDESCR(12H_81H, 0x12, 0x81, IAP_F_FM | IAP_F_CA),
727 
728     IAPDESCR(13H_00H, 0x13, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
729     IAPDESCR(13H_01H, 0x13, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_I7 | IAP_F_WM),
730     IAPDESCR(13H_02H, 0x13, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
731     IAPDESCR(13H_04H, 0x13, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
732     IAPDESCR(13H_07H, 0x13, 0x07, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
733     IAPDESCR(13H_81H, 0x13, 0x81, IAP_F_FM | IAP_F_CA),
734 
735     IAPDESCR(14H_00H, 0x14, 0x00, IAP_F_FM | IAP_F_CC | IAP_F_CC2),
736     IAPDESCR(14H_01H, 0x14, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_I7 |
737 	 IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
738     IAPDESCR(14H_02H, 0x14, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
739 
740     IAPDESCR(17H_01H, 0x17, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB |
741 	IAP_F_SBX),
742 
743     IAPDESCR(18H_00H, 0x18, 0x00, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
744     IAPDESCR(18H_01H, 0x18, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
745 
746     IAPDESCR(19H_00H, 0x19, 0x00, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
747     IAPDESCR(19H_01H, 0x19, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
748 	IAP_F_I7 | IAP_F_WM),
749     IAPDESCR(19H_02H, 0x19, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
750 
751     IAPDESCR(1DH_01H, 0x1D, 0x01, IAP_F_FM | IAP_F_I7O),
752     IAPDESCR(1DH_02H, 0x1D, 0x02, IAP_F_FM | IAP_F_I7O),
753     IAPDESCR(1DH_04H, 0x1D, 0x04, IAP_F_FM | IAP_F_I7O),
754 
755     IAPDESCR(1EH_01H, 0x1E, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
756 
757     IAPDESCR(20H_01H, 0x20, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
758     IAPDESCR(21H, 0x21, IAP_M_CORE, IAP_F_ALLCPUSCORE2),
759     IAPDESCR(22H, 0x22, IAP_M_CORE, IAP_F_CC2),
760     IAPDESCR(23H, 0x23, IAP_M_CORE, IAP_F_ALLCPUSCORE2),
761 
762     IAPDESCR(24H, 0x24, IAP_M_CORE | IAP_M_PREFETCH, IAP_F_ALLCPUSCORE2),
763     IAPDESCR(24H_01H, 0x24, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
764 	IAP_F_SBX | IAP_F_IBX),
765     IAPDESCR(24H_02H, 0x24, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
766     IAPDESCR(24H_03H, 0x24, 0x03, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
767 	IAP_F_SBX | IAP_F_IBX),
768     IAPDESCR(24H_04H, 0x24, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
769 	IAP_F_SBX | IAP_F_IBX),
770     IAPDESCR(24H_08H, 0x24, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
771 	IAP_F_SBX | IAP_F_IBX),
772     IAPDESCR(24H_0CH, 0x24, 0x0C, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
773 	IAP_F_SBX | IAP_F_IBX),
774     IAPDESCR(24H_10H, 0x24, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
775 	IAP_F_SBX | IAP_F_IBX),
776     IAPDESCR(24H_20H, 0x24, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
777 	IAP_F_SBX | IAP_F_IBX),
778     IAPDESCR(24H_30H, 0x24, 0x30, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
779 	IAP_F_SBX | IAP_F_IBX),
780     IAPDESCR(24H_40H, 0x24, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
781 	IAP_F_SBX | IAP_F_IBX),
782     IAPDESCR(24H_80H, 0x24, 0x80, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
783 	IAP_F_SBX | IAP_F_IBX),
784     IAPDESCR(24H_C0H, 0x24, 0xC0, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
785 	IAP_F_SBX | IAP_F_IBX),
786     IAPDESCR(24H_AAH, 0x24, 0xAA, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
787     IAPDESCR(24H_FFH, 0x24, 0xFF, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
788 
789     IAPDESCR(25H, 0x25, IAP_M_CORE, IAP_F_ALLCPUSCORE2),
790 
791     IAPDESCR(26H, 0x26, IAP_M_CORE | IAP_M_PREFETCH, IAP_F_ALLCPUSCORE2),
792     IAPDESCR(26H_01H, 0x26, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
793     IAPDESCR(26H_02H, 0x26, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
794     IAPDESCR(26H_04H, 0x26, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
795     IAPDESCR(26H_08H, 0x26, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
796     IAPDESCR(26H_0FH, 0x26, 0x0F, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
797     IAPDESCR(26H_10H, 0x26, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
798     IAPDESCR(26H_20H, 0x26, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
799     IAPDESCR(26H_40H, 0x26, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
800     IAPDESCR(26H_80H, 0x26, 0x80, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
801     IAPDESCR(26H_F0H, 0x26, 0xF0, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
802     IAPDESCR(26H_FFH, 0x26, 0xFF, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
803 
804     IAPDESCR(27H, 0x27, IAP_M_CORE | IAP_M_PREFETCH, IAP_F_ALLCPUSCORE2),
805     IAPDESCR(27H_01H, 0x27, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
806 	IAP_F_SBX | IAP_F_IBX),
807     IAPDESCR(27H_02H, 0x27, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
808     IAPDESCR(27H_04H, 0x27, 0x04, IAP_F_FM | IAP_F_I7O | IAP_F_SB |
809 	IAP_F_SBX),
810     IAPDESCR(27H_08H, 0x27, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
811 	IAP_F_SBX | IAP_F_IBX),
812     IAPDESCR(27H_0EH, 0x27, 0x0E, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
813     IAPDESCR(27H_0FH, 0x27, 0x0F, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
814 	IAP_F_SBX | IAP_F_IBX),
815     IAPDESCR(27H_10H, 0x27, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
816     IAPDESCR(27H_20H, 0x27, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
817     IAPDESCR(27H_40H, 0x27, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
818     IAPDESCR(27H_80H, 0x27, 0x80, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
819     IAPDESCR(27H_E0H, 0x27, 0xE0, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
820     IAPDESCR(27H_F0H, 0x27, 0xF0, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
821 
822     IAPDESCR(28H, 0x28, IAP_M_CORE | IAP_M_MESI, IAP_F_ALLCPUSCORE2),
823     IAPDESCR(28H_01H, 0x28, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_IB | IAP_F_SBX |
824 	IAP_F_IBX),
825     IAPDESCR(28H_02H, 0x28, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SBX),
826     IAPDESCR(28H_04H, 0x28, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
827 	IAP_F_SBX | IAP_F_IBX),
828     IAPDESCR(28H_08H, 0x28, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB |
829 	IAP_F_SBX | IAP_F_IBX),
830     IAPDESCR(28H_0FH, 0x28, 0x0F, IAP_F_FM | IAP_F_I7 | IAP_F_WM | IAP_F_IB | IAP_F_SBX |
831 	IAP_F_IBX),
832 
833     IAPDESCR(29H, 0x29, IAP_M_CORE | IAP_M_MESI, IAP_F_CC),
834     IAPDESCR(29H, 0x29, IAP_M_CORE | IAP_M_MESI | IAP_M_PREFETCH,
835 	IAP_F_CA | IAP_F_CC2),
836     IAPDESCR(2AH, 0x2A, IAP_M_CORE | IAP_M_MESI, IAP_F_ALLCPUSCORE2),
837     IAPDESCR(2BH, 0x2B, IAP_M_CORE | IAP_M_MESI, IAP_F_CA | IAP_F_CC2),
838 
839     IAPDESCR(2EH, 0x2E, IAP_M_CORE | IAP_M_MESI | IAP_M_PREFETCH,
840 	IAP_F_ALLCPUSCORE2),
841     IAPDESCR(2EH_01H, 0x2E, 0x01, IAP_F_FM | IAP_F_WM),
842     IAPDESCR(2EH_02H, 0x2E, 0x02, IAP_F_FM | IAP_F_WM),
843     IAPDESCR(2EH_41H, 0x2E, 0x41, IAP_F_FM | IAP_F_ALLCPUSCORE2 | IAP_F_I7 |
844 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
845     IAPDESCR(2EH_4FH, 0x2E, 0x4F, IAP_F_FM | IAP_F_ALLCPUSCORE2 | IAP_F_I7 |
846 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
847 
848     IAPDESCR(30H, 0x30, IAP_M_CORE | IAP_M_MESI | IAP_M_PREFETCH,
849 	IAP_F_ALLCPUSCORE2),
850     IAPDESCR(32H, 0x32, IAP_M_CORE | IAP_M_MESI | IAP_M_PREFETCH, IAP_F_CC),
851     IAPDESCR(32H, 0x32, IAP_M_CORE, IAP_F_CA | IAP_F_CC2),
852 
853     IAPDESCR(3AH, 0x3A, IAP_M_TRANSITION, IAP_F_CC),
854     IAPDESCR(3AH_00H, 0x3A, 0x00, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
855 
856     IAPDESCR(3BH_C0H, 0x3B, 0xC0, IAP_F_FM | IAP_F_ALLCPUSCORE2),
857 
858     IAPDESCR(3CH_00H, 0x3C, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2 |
859         IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
860     IAPDESCR(3CH_01H, 0x3C, 0x01, IAP_F_FM | IAP_F_ALLCPUSCORE2 |
861         IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
862     IAPDESCR(3CH_02H, 0x3C, 0x02, IAP_F_FM | IAP_F_ALLCPUSCORE2),
863 
864     IAPDESCR(3DH_01H, 0x3D, 0x01, IAP_F_FM | IAP_F_I7O),
865 
866     IAPDESCR(40H, 0x40, IAP_M_MESI, IAP_F_CC | IAP_F_CC2),
867     IAPDESCR(40H_01H, 0x40, 0x01, IAP_F_FM | IAP_F_I7),
868     IAPDESCR(40H_02H, 0x40, 0x02, IAP_F_FM | IAP_F_I7),
869     IAPDESCR(40H_04H, 0x40, 0x04, IAP_F_FM | IAP_F_I7),
870     IAPDESCR(40H_08H, 0x40, 0x08, IAP_F_FM | IAP_F_I7),
871     IAPDESCR(40H_0FH, 0x40, 0x0F, IAP_F_FM | IAP_F_I7),
872     IAPDESCR(40H_21H, 0x40, 0x21, IAP_F_FM | IAP_F_CA),
873 
874     IAPDESCR(41H, 0x41, IAP_M_MESI, IAP_F_CC | IAP_F_CC2),
875     IAPDESCR(41H_01H, 0x41, 0x01, IAP_F_FM | IAP_F_I7O),
876     IAPDESCR(41H_02H, 0x41, 0x02, IAP_F_FM | IAP_F_I7),
877     IAPDESCR(41H_04H, 0x41, 0x04, IAP_F_FM | IAP_F_I7),
878     IAPDESCR(41H_08H, 0x41, 0x08, IAP_F_FM | IAP_F_I7),
879     IAPDESCR(41H_0FH, 0x41, 0x0F, IAP_F_FM | IAP_F_I7O),
880     IAPDESCR(41H_22H, 0x41, 0x22, IAP_F_FM | IAP_F_CA),
881 
882     IAPDESCR(42H, 0x42, IAP_M_MESI, IAP_F_ALLCPUSCORE2),
883     IAPDESCR(42H_01H, 0x42, 0x01, IAP_F_FM | IAP_F_I7),
884     IAPDESCR(42H_02H, 0x42, 0x02, IAP_F_FM | IAP_F_I7),
885     IAPDESCR(42H_04H, 0x42, 0x04, IAP_F_FM | IAP_F_I7),
886     IAPDESCR(42H_08H, 0x42, 0x08, IAP_F_FM | IAP_F_I7),
887     IAPDESCR(42H_10H, 0x42, 0x10, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
888 
889     IAPDESCR(43H_01H, 0x43, 0x01, IAP_F_FM | IAP_F_ALLCPUSCORE2 |
890 	IAP_F_I7),
891     IAPDESCR(43H_02H, 0x43, 0x02, IAP_F_FM | IAP_F_CA |
892 	IAP_F_CC2 | IAP_F_I7),
893 
894     IAPDESCR(44H_02H, 0x44, 0x02, IAP_F_FM | IAP_F_CC),
895 
896     IAPDESCR(45H_0FH, 0x45, 0x0F, IAP_F_FM | IAP_F_ALLCPUSCORE2),
897 
898     IAPDESCR(46H_00H, 0x46, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
899     IAPDESCR(47H_00H, 0x47, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
900 
901     IAPDESCR(48H_00H, 0x48, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
902     IAPDESCR(48H_01H, 0x48, 0x01, IAP_F_FM | IAP_F_SB | IAP_F_IB |
903 	IAP_F_SBX | IAP_F_IBX),
904     IAPDESCR(48H_02H, 0x48, 0x02, IAP_F_FM | IAP_F_I7O),
905 
906     IAPDESCR(49H_00H, 0x49, 0x00, IAP_F_FM | IAP_F_CC),
907     IAPDESCR(49H_01H, 0x49, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
908         IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX  | IAP_F_IBX),
909     IAPDESCR(49H_02H, 0x49, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
910         IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
911     IAPDESCR(49H_04H, 0x49, 0x04, IAP_F_FM | IAP_F_WM | IAP_F_SB | IAP_F_IB |
912 	IAP_F_SBX | IAP_F_IBX),
913     IAPDESCR(49H_10H, 0x49, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
914         IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
915     IAPDESCR(49H_20H, 0x49, 0x20, IAP_F_FM | IAP_F_I7),
916     IAPDESCR(49H_40H, 0x49, 0x40, IAP_F_FM | IAP_F_I7O),
917     IAPDESCR(49H_80H, 0x49, 0x80, IAP_F_FM | IAP_F_WM | IAP_F_I7),
918 
919     IAPDESCR(4BH_00H, 0x4B, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
920     IAPDESCR(4BH_01H, 0x4B, 0x01, IAP_F_FM | IAP_F_ALLCPUSCORE2 | IAP_F_I7O),
921     IAPDESCR(4BH_02H, 0x4B, 0x02, IAP_F_FM | IAP_F_ALLCPUSCORE2),
922     IAPDESCR(4BH_03H, 0x4B, 0x03, IAP_F_FM | IAP_F_CC),
923     IAPDESCR(4BH_08H, 0x4B, 0x08, IAP_F_FM | IAP_F_I7O),
924 
925     IAPDESCR(4CH_00H, 0x4C, 0x00, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
926     IAPDESCR(4CH_01H, 0x4C, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
927 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
928     IAPDESCR(4CH_02H, 0x4C, 0x02, IAP_F_FM | IAP_F_SB | IAP_F_IB |
929 	IAP_F_SBX | IAP_F_IBX),
930 
931     IAPDESCR(4DH_01H, 0x4D, 0x01, IAP_F_FM | IAP_F_I7O),
932 
933     IAPDESCR(4EH_01H, 0x4E, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
934     IAPDESCR(4EH_02H, 0x4E, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
935 	IAP_F_SB | IAP_F_SBX),
936     IAPDESCR(4EH_04H, 0x4E, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
937     IAPDESCR(4EH_10H, 0x4E, 0x10, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
938 
939     IAPDESCR(4FH_00H, 0x4F, 0x00, IAP_F_FM | IAP_F_CC),
940     IAPDESCR(4FH_02H, 0x4F, 0x02, IAP_F_FM | IAP_F_I7O),
941     IAPDESCR(4FH_04H, 0x4F, 0x04, IAP_F_FM | IAP_F_I7O),
942     IAPDESCR(4FH_08H, 0x4F, 0x08, IAP_F_FM | IAP_F_I7O),
943     IAPDESCR(4FH_10H, 0x4F, 0x10, IAP_F_FM | IAP_F_WM),
944 
945     IAPDESCR(51H_01H, 0x51, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
946 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
947     IAPDESCR(51H_02H, 0x51, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
948 	IAP_F_SB | IAP_F_SBX),
949     IAPDESCR(51H_04H, 0x51, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
950 	IAP_F_SB | IAP_F_SBX),
951     IAPDESCR(51H_08H, 0x51, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
952 	IAP_F_SB | IAP_F_SBX),
953 
954     IAPDESCR(52H_01H, 0x52, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
955 
956     IAPDESCR(53H_01H, 0x53, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
957 
958     IAPDESCR(58H_01H, 0x58, 0x01, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
959     IAPDESCR(58H_02H, 0x58, 0x02, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
960     IAPDESCR(58H_04H, 0x58, 0x04, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
961     IAPDESCR(58H_08H, 0x58, 0x08, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
962 
963     IAPDESCR(59H_20H, 0x59, 0x20, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
964     IAPDESCR(59H_40H, 0x59, 0x40, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
965     IAPDESCR(59H_80H, 0x59, 0x80, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
966 
967     IAPDESCR(5BH_0CH, 0x5B, 0x0C, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
968     IAPDESCR(5BH_0FH, 0x5B, 0x0F, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
969     IAPDESCR(5BH_40H, 0x5B, 0x40, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
970     IAPDESCR(5BH_4FH, 0x5B, 0x4F, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
971 
972     IAPDESCR(5CH_01H, 0x5C, 0x01, IAP_F_FM | IAP_F_SB | IAP_F_IB |
973 	IAP_F_SBX | IAP_F_IBX),
974     IAPDESCR(5CH_02H, 0x5C, 0x02, IAP_F_FM | IAP_F_SB | IAP_F_IB |
975 	IAP_F_SBX | IAP_F_IBX),
976 
977     IAPDESCR(5EH_01H, 0x5E, 0x01, IAP_F_FM | IAP_F_SB | IAP_F_IB |
978 	IAP_F_SBX | IAP_F_IBX),
979 
980     IAPDESCR(5FH_01H, 0x5F, 0x01, IAP_F_FM | IAP_F_IB),
981     IAPDESCR(5FH_04H, 0x5F, 0x04, IAP_F_IBX),
982 
983     IAPDESCR(60H, 0x60, IAP_M_AGENT | IAP_M_CORE, IAP_F_ALLCPUSCORE2),
984     IAPDESCR(60H_01H, 0x60, 0x01, IAP_F_FM | IAP_F_WM | IAP_F_I7O |
985 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
986     IAPDESCR(60H_02H, 0x60, 0x02, IAP_F_FM | IAP_F_WM | IAP_F_I7O | IAP_F_IB |
987 	IAP_F_IBX),
988     IAPDESCR(60H_04H, 0x60, 0x04, IAP_F_FM | IAP_F_WM | IAP_F_I7O |
989 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
990     IAPDESCR(60H_08H, 0x60, 0x08, IAP_F_FM | IAP_F_WM | IAP_F_I7O |
991 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
992 
993     IAPDESCR(61H, 0x61, IAP_M_AGENT, IAP_F_CA | IAP_F_CC2),
994     IAPDESCR(61H_00H, 0x61, 0x00, IAP_F_FM | IAP_F_CC),
995 
996     IAPDESCR(62H, 0x62, IAP_M_AGENT, IAP_F_ALLCPUSCORE2),
997     IAPDESCR(62H_00H, 0x62, 0x00, IAP_F_FM | IAP_F_CC),
998 
999     IAPDESCR(63H, 0x63, IAP_M_AGENT | IAP_M_CORE,
1000 	IAP_F_CA | IAP_F_CC2),
1001     IAPDESCR(63H, 0x63, IAP_M_CORE, IAP_F_CC),
1002     IAPDESCR(63H_01H, 0x63, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1003 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1004     IAPDESCR(63H_02H, 0x63, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1005 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1006 
1007     IAPDESCR(64H, 0x64, IAP_M_CORE, IAP_F_CA | IAP_F_CC2),
1008     IAPDESCR(64H_40H, 0x64, 0x40, IAP_F_FM | IAP_F_CC),
1009 
1010     IAPDESCR(65H, 0x65, IAP_M_AGENT | IAP_M_CORE,
1011 	IAP_F_CA | IAP_F_CC2),
1012     IAPDESCR(65H, 0x65, IAP_M_CORE, IAP_F_CC),
1013 
1014     IAPDESCR(66H, 0x66, IAP_M_AGENT | IAP_M_CORE, IAP_F_ALLCPUSCORE2),
1015 
1016     IAPDESCR(67H, 0x67, IAP_M_AGENT | IAP_M_CORE, IAP_F_CA | IAP_F_CC2),
1017     IAPDESCR(67H, 0x67, IAP_M_AGENT, IAP_F_CC),
1018 
1019     IAPDESCR(68H, 0x68, IAP_M_AGENT | IAP_M_CORE, IAP_F_ALLCPUSCORE2),
1020     IAPDESCR(69H, 0x69, IAP_M_AGENT | IAP_M_CORE, IAP_F_ALLCPUSCORE2),
1021     IAPDESCR(6AH, 0x6A, IAP_M_AGENT | IAP_M_CORE, IAP_F_ALLCPUSCORE2),
1022     IAPDESCR(6BH, 0x6B, IAP_M_AGENT | IAP_M_CORE, IAP_F_ALLCPUSCORE2),
1023 
1024     IAPDESCR(6CH, 0x6C, IAP_M_AGENT | IAP_M_CORE, IAP_F_ALLCPUSCORE2),
1025     IAPDESCR(6CH_01H, 0x6C, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1026 
1027     IAPDESCR(6DH, 0x6D, IAP_M_AGENT | IAP_M_CORE, IAP_F_CA | IAP_F_CC2),
1028     IAPDESCR(6DH, 0x6D, IAP_M_CORE, IAP_F_CC),
1029 
1030     IAPDESCR(6EH, 0x6E, IAP_M_AGENT | IAP_M_CORE, IAP_F_CA | IAP_F_CC2),
1031     IAPDESCR(6EH, 0x6E, IAP_M_CORE, IAP_F_CC),
1032 
1033     IAPDESCR(6FH, 0x6F, IAP_M_AGENT | IAP_M_CORE, IAP_F_CA | IAP_F_CC2),
1034     IAPDESCR(6FH, 0x6F, IAP_M_CORE, IAP_F_CC),
1035 
1036     IAPDESCR(70H, 0x70, IAP_M_AGENT | IAP_M_CORE, IAP_F_CA | IAP_F_CC2),
1037     IAPDESCR(70H, 0x70, IAP_M_CORE, IAP_F_CC),
1038 
1039     IAPDESCR(77H, 0x77, IAP_M_AGENT | IAP_M_SNOOPRESPONSE,
1040 	IAP_F_CA | IAP_F_CC2),
1041     IAPDESCR(77H, 0x77, IAP_M_AGENT | IAP_M_MESI, IAP_F_CC),
1042 
1043     IAPDESCR(78H, 0x78, IAP_M_CORE, IAP_F_CC),
1044     IAPDESCR(78H, 0x78, IAP_M_CORE | IAP_M_SNOOPTYPE, IAP_F_CA | IAP_F_CC2),
1045 
1046     IAPDESCR(79H_02H, 0x79, 0x02, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1047 	IAP_F_SBX | IAP_F_IBX),
1048     IAPDESCR(79H_04H, 0x79, 0x04, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1049 	IAP_F_SBX | IAP_F_IBX),
1050     IAPDESCR(79H_08H, 0x79, 0x08, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1051 	IAP_F_SBX | IAP_F_IBX),
1052     IAPDESCR(79H_10H, 0x79, 0x10, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1053 	IAP_F_SBX | IAP_F_IBX),
1054     IAPDESCR(79H_20H, 0x79, 0x20, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1055 	IAP_F_SBX | IAP_F_IBX),
1056     IAPDESCR(79H_30H, 0x79, 0x30, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1057 	IAP_F_SBX | IAP_F_IBX),
1058     IAPDESCR(79H_18H, 0x79, 0x18, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
1059     IAPDESCR(79H_24H, 0x79, 0x24, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
1060     IAPDESCR(79H_3CH, 0x79, 0x3C, IAP_F_FM | IAP_F_IB | IAP_F_IBX),
1061 
1062     IAPDESCR(7AH, 0x7A, IAP_M_AGENT, IAP_F_CA | IAP_F_CC2),
1063 
1064     IAPDESCR(7BH, 0x7B, IAP_M_AGENT, IAP_F_CA | IAP_F_CC2),
1065 
1066     IAPDESCR(7DH, 0x7D, IAP_M_CORE, IAP_F_ALLCPUSCORE2),
1067 
1068     IAPDESCR(7EH, 0x7E, IAP_M_AGENT | IAP_M_CORE, IAP_F_CA | IAP_F_CC2),
1069     IAPDESCR(7EH_00H, 0x7E, 0x00, IAP_F_FM | IAP_F_CC),
1070 
1071     IAPDESCR(7FH, 0x7F, IAP_M_CORE, IAP_F_CA | IAP_F_CC2),
1072 
1073     IAPDESCR(80H_00H, 0x80, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1074     IAPDESCR(80H_01H, 0x80, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1075     IAPDESCR(80H_02H, 0x80, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_I7 |
1076 	IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1077     IAPDESCR(80H_03H, 0x80, 0x03, IAP_F_FM | IAP_F_CA | IAP_F_I7 |
1078 	IAP_F_WM),
1079     IAPDESCR(80H_04H, 0x80, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1080 
1081     IAPDESCR(81H_00H, 0x81, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1082     IAPDESCR(81H_01H, 0x81, 0x01, IAP_F_FM | IAP_F_I7O),
1083     IAPDESCR(81H_02H, 0x81, 0x02, IAP_F_FM | IAP_F_I7O),
1084 
1085     IAPDESCR(82H_01H, 0x82, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1086     IAPDESCR(82H_02H, 0x82, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1087     IAPDESCR(82H_04H, 0x82, 0x04, IAP_F_FM | IAP_F_CA),
1088     IAPDESCR(82H_10H, 0x82, 0x10, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1089     IAPDESCR(82H_12H, 0x82, 0x12, IAP_F_FM | IAP_F_CC2),
1090     IAPDESCR(82H_40H, 0x82, 0x40, IAP_F_FM | IAP_F_CC2),
1091 
1092     IAPDESCR(83H_01H, 0x83, 0x01, IAP_F_FM | IAP_F_I7O),
1093     IAPDESCR(83H_02H, 0x83, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1094 
1095     IAPDESCR(85H_00H, 0x85, 0x00, IAP_F_FM | IAP_F_CC),
1096     IAPDESCR(85H_01H, 0x85, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1097 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1098     IAPDESCR(85H_02H, 0x85, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1099 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1100     IAPDESCR(85H_04H, 0x85, 0x04, IAP_F_FM | IAP_F_WM | IAP_F_I7O |
1101 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1102     IAPDESCR(85H_10H, 0x85, 0x10, IAP_F_FM | IAP_F_I7O | IAP_F_SB | IAP_F_IB |
1103 	IAP_F_SBX | IAP_F_IBX),
1104     IAPDESCR(85H_20H, 0x85, 0x20, IAP_F_FM | IAP_F_I7O),
1105     IAPDESCR(85H_40H, 0x85, 0x40, IAP_F_FM | IAP_F_I7O),
1106     IAPDESCR(85H_80H, 0x85, 0x80, IAP_F_FM | IAP_F_WM | IAP_F_I7O),
1107 
1108     IAPDESCR(86H_00H, 0x86, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1109 
1110     IAPDESCR(87H_00H, 0x87, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1111     IAPDESCR(87H_01H, 0x87, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1112 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1113     IAPDESCR(87H_02H, 0x87, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1114     IAPDESCR(87H_04H, 0x87, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1115 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1116     IAPDESCR(87H_08H, 0x87, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1117     IAPDESCR(87H_0FH, 0x87, 0x0F, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1118 
1119     IAPDESCR(88H_00H, 0x88, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1120     IAPDESCR(88H_01H, 0x88, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1121 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1122     IAPDESCR(88H_02H, 0x88, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1123 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1124     IAPDESCR(88H_04H, 0x88, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1125 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1126     IAPDESCR(88H_07H, 0x88, 0x07, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1127     IAPDESCR(88H_08H, 0x88, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1128 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1129     IAPDESCR(88H_10H, 0x88, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1130 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1131     IAPDESCR(88H_20H, 0x88, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1132 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1133     IAPDESCR(88H_30H, 0x88, 0x30, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1134     IAPDESCR(88H_40H, 0x88, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1135 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1136     IAPDESCR(88H_7FH, 0x88, 0x7F, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1137     IAPDESCR(88H_80H, 0x88, 0x80, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1138 	IAP_F_SBX | IAP_F_IBX),
1139     IAPDESCR(88H_FFH, 0x88, 0xFF, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1140 	IAP_F_SBX | IAP_F_IBX),
1141 
1142     IAPDESCR(89H_00H, 0x89, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1143     IAPDESCR(89H_01H, 0x89, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1144 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1145     IAPDESCR(89H_02H, 0x89, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1146     IAPDESCR(89H_04H, 0x89, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1147 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1148     IAPDESCR(89H_07H, 0x89, 0x07, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1149     IAPDESCR(89H_08H, 0x89, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1150 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1151     IAPDESCR(89H_10H, 0x89, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1152 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1153     IAPDESCR(89H_20H, 0x89, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1154 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1155     IAPDESCR(89H_30H, 0x89, 0x30, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1156     IAPDESCR(89H_40H, 0x89, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1157 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1158     IAPDESCR(89H_7FH, 0x89, 0x7F, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1159     IAPDESCR(89H_80H, 0x89, 0x80, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1160 	IAP_F_SBX | IAP_F_IBX),
1161     IAPDESCR(89H_FFH, 0x89, 0xFF, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1162 	IAP_F_SBX | IAP_F_IBX),
1163 
1164     IAPDESCR(8AH_00H, 0x8A, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1165     IAPDESCR(8BH_00H, 0x8B, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1166     IAPDESCR(8CH_00H, 0x8C, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1167     IAPDESCR(8DH_00H, 0x8D, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1168     IAPDESCR(8EH_00H, 0x8E, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1169     IAPDESCR(8FH_00H, 0x8F, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1170 
1171     IAPDESCR(90H_00H, 0x90, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1172     IAPDESCR(91H_00H, 0x91, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1173     IAPDESCR(92H_00H, 0x92, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1174     IAPDESCR(93H_00H, 0x93, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1175     IAPDESCR(94H_00H, 0x94, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1176 
1177     IAPDESCR(9CH_01H, 0x9C, 0x01, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1178 	IAP_F_SBX | IAP_F_IBX),
1179 
1180     IAPDESCR(97H_00H, 0x97, 0x00, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1181     IAPDESCR(98H_00H, 0x98, 0x00, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1182     IAPDESCR(A0H_00H, 0xA0, 0x00, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1183 
1184     IAPDESCR(A1H_01H, 0xA1, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1185 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1186     IAPDESCR(A1H_02H, 0xA1, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1187 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1188     IAPDESCR(A1H_04H, 0xA1, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1189 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1190     IAPDESCR(A1H_08H, 0xA1, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1191 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1192     IAPDESCR(A1H_0CH, 0xA1, 0x0C, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1193 	IAP_F_SBX | IAP_F_IBX),
1194     IAPDESCR(A1H_10H, 0xA1, 0x10, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1195 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1196     IAPDESCR(A1H_20H, 0xA1, 0x20, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1197 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1198     IAPDESCR(A1H_30H, 0xA1, 0x30, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1199 	IAP_F_SBX | IAP_F_IBX),
1200     IAPDESCR(A1H_40H, 0xA1, 0x40, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1201 	IAP_F_SBX | IAP_F_IBX),
1202     IAPDESCR(A1H_80H, 0xA1, 0x80, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1203 	IAP_F_SBX | IAP_F_IBX),
1204 
1205     IAPDESCR(A2H_00H, 0xA2, 0x00, IAP_F_FM | IAP_F_CC),
1206     IAPDESCR(A2H_01H, 0xA2, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1207 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1208     IAPDESCR(A2H_02H, 0xA2, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1209 	IAP_F_SB | IAP_F_SBX),
1210     IAPDESCR(A2H_04H, 0xA2, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1211 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1212     IAPDESCR(A2H_08H, 0xA2, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1213 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1214     IAPDESCR(A2H_10H, 0xA2, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1215 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1216     IAPDESCR(A2H_20H, 0xA2, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1217 	IAP_F_SB | IAP_F_SBX),
1218     IAPDESCR(A2H_40H, 0xA2, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1219 	IAP_F_SB | IAP_F_SBX),
1220     IAPDESCR(A2H_80H, 0xA2, 0x80, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1221 	IAP_F_SB | IAP_F_SBX),
1222 
1223     IAPDESCR(A3H_01H, 0xA3, 0x01, IAP_F_FM | IAP_F_SBX | IAP_F_IBX),
1224     IAPDESCR(A3H_02H, 0xA3, 0x02, IAP_F_FM | IAP_F_SBX | IAP_F_IBX),
1225     IAPDESCR(A3H_04H, 0xA3, 0x04, IAP_F_FM | IAP_F_SBX | IAP_F_IBX),
1226     IAPDESCR(A3H_08H, 0xA3, 0x08, IAP_F_IBX),
1227 
1228     IAPDESCR(A6H_01H, 0xA6, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1229     IAPDESCR(A7H_01H, 0xA7, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1230     IAPDESCR(A8H_01H, 0xA8, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1231 
1232     IAPDESCR(AAH_01H, 0xAA, 0x01, IAP_F_FM | IAP_F_CC2),
1233     IAPDESCR(AAH_02H, 0xAA, 0x02, IAP_F_FM | IAP_F_CA),
1234     IAPDESCR(AAH_03H, 0xAA, 0x03, IAP_F_FM | IAP_F_CA),
1235     IAPDESCR(AAH_08H, 0xAA, 0x08, IAP_F_FM | IAP_F_CC2),
1236 
1237     IAPDESCR(ABH_01H, 0xAB, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1238 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1239     IAPDESCR(ABH_02H, 0xAB, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1240 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1241 
1242     IAPDESCR(ACH_02H, 0xAC, 0x02, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
1243     IAPDESCR(ACH_08H, 0xAC, 0x08, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1244 	IAP_F_SBX | IAP_F_IBX),
1245     IAPDESCR(ACH_0AH, 0xAC, 0x0A, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
1246 
1247     IAPDESCR(AEH_01H, 0xAE, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1248 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1249 
1250     IAPDESCR(B0H_00H, 0xB0, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1251     IAPDESCR(B0H_01H, 0xB0, 0x01, IAP_F_FM | IAP_F_WM | IAP_F_I7O |
1252 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1253     IAPDESCR(B0H_02H, 0xB0, 0x02, IAP_F_FM | IAP_F_WM | IAP_F_I7O | IAP_F_IB |
1254 	IAP_F_IBX),
1255     IAPDESCR(B0H_04H, 0xB0, 0x04, IAP_F_FM | IAP_F_WM | IAP_F_I7O |
1256 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1257     IAPDESCR(B0H_08H, 0xB0, 0x08, IAP_F_FM | IAP_F_WM | IAP_F_I7O |
1258 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1259     IAPDESCR(B0H_10H, 0xB0, 0x10, IAP_F_FM | IAP_F_WM | IAP_F_I7O),
1260     IAPDESCR(B0H_20H, 0xB0, 0x20, IAP_F_FM | IAP_F_I7O),
1261     IAPDESCR(B0H_40H, 0xB0, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1262     IAPDESCR(B0H_80H, 0xB0, 0x80, IAP_F_FM | IAP_F_CA | IAP_F_WM | IAP_F_I7O),
1263 
1264     IAPDESCR(B1H_00H, 0xB1, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1265     IAPDESCR(B1H_01H, 0xB1, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1266 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1267     IAPDESCR(B1H_02H, 0xB1, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1268 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1269     IAPDESCR(B1H_04H, 0xB1, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1270     IAPDESCR(B1H_08H, 0xB1, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1271     IAPDESCR(B1H_10H, 0xB1, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1272     IAPDESCR(B1H_1FH, 0xB1, 0x1F, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1273     IAPDESCR(B1H_20H, 0xB1, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1274     IAPDESCR(B1H_3FH, 0xB1, 0x3F, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1275     IAPDESCR(B1H_40H, 0xB1, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1276     IAPDESCR(B1H_80H, 0xB1, 0x80, IAP_F_FM | IAP_F_CA | IAP_F_I7 |
1277 	IAP_F_WM),
1278 
1279     IAPDESCR(B2H_01H, 0xB2, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1280 	IAP_F_SB | IAP_F_SBX),
1281 
1282     IAPDESCR(B3H_01H, 0xB3, 0x01, IAP_F_FM | IAP_F_ALLCPUSCORE2 |
1283 	IAP_F_WM | IAP_F_I7O),
1284     IAPDESCR(B3H_02H, 0xB3, 0x02, IAP_F_FM | IAP_F_ALLCPUSCORE2 |
1285 	IAP_F_WM | IAP_F_I7O),
1286     IAPDESCR(B3H_04H, 0xB3, 0x04, IAP_F_FM | IAP_F_ALLCPUSCORE2 |
1287 	IAP_F_WM | IAP_F_I7O),
1288     IAPDESCR(B3H_08H, 0xB3, 0x08, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1289     IAPDESCR(B3H_10H, 0xB3, 0x10, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1290     IAPDESCR(B3H_20H, 0xB3, 0x20, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1291     IAPDESCR(B3H_81H, 0xB3, 0x81, IAP_F_FM | IAP_F_CA),
1292     IAPDESCR(B3H_82H, 0xB3, 0x82, IAP_F_FM | IAP_F_CA),
1293     IAPDESCR(B3H_84H, 0xB3, 0x84, IAP_F_FM | IAP_F_CA),
1294     IAPDESCR(B3H_88H, 0xB3, 0x88, IAP_F_FM | IAP_F_CA),
1295     IAPDESCR(B3H_90H, 0xB3, 0x90, IAP_F_FM | IAP_F_CA),
1296     IAPDESCR(B3H_A0H, 0xB3, 0xA0, IAP_F_FM | IAP_F_CA),
1297 
1298     IAPDESCR(B4H_01H, 0xB4, 0x01, IAP_F_FM | IAP_F_WM),
1299     IAPDESCR(B4H_02H, 0xB4, 0x02, IAP_F_FM | IAP_F_WM),
1300     IAPDESCR(B4H_04H, 0xB4, 0x04, IAP_F_FM | IAP_F_WM),
1301 
1302     IAPDESCR(B6H_01H, 0xB6, 0x01, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
1303 
1304     IAPDESCR(B7H_01H, 0xB7, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1305 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1306 
1307     IAPDESCR(B8H_01H, 0xB8, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1308     IAPDESCR(B8H_02H, 0xB8, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1309     IAPDESCR(B8H_04H, 0xB8, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1310 
1311     IAPDESCR(BAH_01H, 0xBA, 0x01, IAP_F_FM | IAP_F_I7O),
1312     IAPDESCR(BAH_02H, 0xBA, 0x02, IAP_F_FM | IAP_F_I7O),
1313 
1314     IAPDESCR(BBH_01H, 0xBB, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1315 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1316 
1317     IAPDESCR(BDH_01H, 0xBD, 0x01, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1318 	IAP_F_SBX | IAP_F_IBX),
1319     IAPDESCR(BDH_20H, 0xBD, 0x20, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1320 	IAP_F_SBX | IAP_F_IBX),
1321 
1322     IAPDESCR(BFH_05H, 0xBF, 0x05, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
1323 
1324     IAPDESCR(C0H_00H, 0xC0, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2 |
1325 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1326     IAPDESCR(C0H_01H, 0xC0, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1327 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX |
1328 	IAP_F_IBX),
1329     IAPDESCR(C0H_02H, 0xC0, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1330 	IAP_F_I7 | IAP_F_WM | IAP_F_SB),
1331     IAPDESCR(C0H_04H, 0xC0, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1332 	IAP_F_I7 | IAP_F_WM),
1333     IAPDESCR(C0H_08H, 0xC0, 0x08, IAP_F_FM | IAP_F_CC2E),
1334 
1335     IAPDESCR(C1H_00H, 0xC1, 0x00, IAP_F_FM | IAP_F_CC),
1336     IAPDESCR(C1H_01H, 0xC1, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1337     IAPDESCR(C1H_02H, 0xC1, 0x02, IAP_F_FM | IAP_F_SB | IAP_F_SBX),
1338     IAPDESCR(C1H_08H, 0xC1, 0x08, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1339 	IAP_F_SBX | IAP_F_IBX),
1340     IAPDESCR(C1H_10H, 0xC1, 0x10, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1341 	IAP_F_SBX | IAP_F_IBX),
1342     IAPDESCR(C1H_20H, 0xC1, 0x20, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1343 	IAP_F_SBX | IAP_F_IBX),
1344     IAPDESCR(C1H_FEH, 0xC1, 0xFE, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1345 
1346     IAPDESCR(C2H_00H, 0xC2, 0x00, IAP_F_FM | IAP_F_CC),
1347     IAPDESCR(C2H_01H, 0xC2, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1348 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX |
1349 	IAP_F_IBX),
1350     IAPDESCR(C2H_02H, 0xC2, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1351 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX |
1352 	IAP_F_IBX),
1353     IAPDESCR(C2H_04H, 0xC2, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1354 	IAP_F_I7 | IAP_F_WM),
1355     IAPDESCR(C2H_07H, 0xC2, 0x07, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1356     IAPDESCR(C2H_08H, 0xC2, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1357     IAPDESCR(C2H_0FH, 0xC2, 0x0F, IAP_F_FM | IAP_F_CC2),
1358     IAPDESCR(C2H_10H, 0xC2, 0x10, IAP_F_FM | IAP_F_CA),
1359 
1360     IAPDESCR(C3H_00H, 0xC3, 0x00, IAP_F_FM | IAP_F_CC),
1361     IAPDESCR(C3H_01H, 0xC3, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1362 	IAP_F_I7 | IAP_F_WM),
1363     IAPDESCR(C3H_02H, 0xC3, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1364 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1365     IAPDESCR(C3H_04H, 0xC3, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1366 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX |
1367 	IAP_F_IBX),
1368     IAPDESCR(C3H_10H, 0xC3, 0x10, IAP_F_FM | IAP_F_I7O),
1369     IAPDESCR(C3H_20H, 0xC3, 0x20, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1370 	IAP_F_SBX | IAP_F_IBX),
1371 
1372     IAPDESCR(C4H_00H, 0xC4, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2 |
1373 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX |
1374 	IAP_F_IBX),
1375     IAPDESCR(C4H_01H, 0xC4, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1376 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX |
1377 	IAP_F_IBX),
1378     IAPDESCR(C4H_02H, 0xC4, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1379 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX |
1380 	IAP_F_IBX),
1381     IAPDESCR(C4H_04H, 0xC4, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1382 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX |
1383 	IAP_F_IBX),
1384     IAPDESCR(C4H_08H, 0xC4, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1385 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1386     IAPDESCR(C4H_0CH, 0xC4, 0x0C, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1387     IAPDESCR(C4H_0FH, 0xC4, 0x0F, IAP_F_FM | IAP_F_CA),
1388     IAPDESCR(C4H_10H, 0xC4, 0x10, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1389 	IAP_F_SBX | IAP_F_IBX),
1390     IAPDESCR(C4H_20H, 0xC4, 0x20, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1391 	IAP_F_SBX | IAP_F_IBX),
1392     IAPDESCR(C4H_40H, 0xC4, 0x40, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1393 	IAP_F_SBX | IAP_F_IBX),
1394 
1395     IAPDESCR(C5H_00H, 0xC5, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2 |
1396 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_SBX |
1397 	IAP_F_IBX),
1398     IAPDESCR(C5H_01H, 0xC5, 0x01, IAP_F_FM | IAP_F_WM | IAP_F_SB |
1399 	IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1400     IAPDESCR(C5H_02H, 0xC5, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1401 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1402     IAPDESCR(C5H_04H, 0xC5, 0x04, IAP_F_FM | IAP_F_WM | IAP_F_SB |
1403 	IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1404     IAPDESCR(C5H_10H, 0xC5, 0x10, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1405 	IAP_F_SBX | IAP_F_IBX),
1406     IAPDESCR(C5H_20H, 0xC5, 0x20, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1407 	IAP_F_SBX | IAP_F_IBX),
1408 
1409     IAPDESCR(C6H_00H, 0xC6, 0x00, IAP_F_FM | IAP_F_CC),
1410     IAPDESCR(C6H_01H, 0xC6, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1411     IAPDESCR(C6H_02H, 0xC6, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1412 
1413     IAPDESCR(C7H_00H, 0xC7, 0x00, IAP_F_FM | IAP_F_CC),
1414     IAPDESCR(C7H_01H, 0xC7, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1415 	IAP_F_I7 | IAP_F_WM),
1416     IAPDESCR(C7H_02H, 0xC7, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1417 	IAP_F_I7 | IAP_F_WM),
1418     IAPDESCR(C7H_04H, 0xC7, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1419 	IAP_F_I7 | IAP_F_WM),
1420     IAPDESCR(C7H_08H, 0xC7, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1421 	IAP_F_I7 | IAP_F_WM),
1422     IAPDESCR(C7H_10H, 0xC7, 0x10, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1423 	IAP_F_I7 | IAP_F_WM),
1424     IAPDESCR(C7H_1FH, 0xC7, 0x1F, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1425 
1426     IAPDESCR(C8H_00H, 0xC8, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1427     IAPDESCR(C8H_20H, 0xC8, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1428 
1429     IAPDESCR(C9H_00H, 0xC9, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1430 
1431     IAPDESCR(CAH_00H, 0xCA, 0x00, IAP_F_FM | IAP_F_CC),
1432     IAPDESCR(CAH_01H, 0xCA, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1433     IAPDESCR(CAH_02H, 0xCA, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1434 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1435     IAPDESCR(CAH_04H, 0xCA, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1436 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1437     IAPDESCR(CAH_08H, 0xCA, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1438 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1439     IAPDESCR(CAH_10H, 0xCA, 0x10, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1440 	IAP_F_SBX | IAP_F_IBX),
1441     IAPDESCR(CAH_1EH, 0xCA, 0x1E, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1442 	IAP_F_SBX | IAP_F_IBX),
1443 
1444     IAPDESCR(CBH_01H, 0xCB, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1445 	IAP_F_I7 | IAP_F_WM),
1446     IAPDESCR(CBH_02H, 0xCB, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1447 	IAP_F_I7 | IAP_F_WM),
1448     IAPDESCR(CBH_04H, 0xCB, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1449 	IAP_F_I7 | IAP_F_WM),
1450     IAPDESCR(CBH_08H, 0xCB, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1451 	IAP_F_I7 | IAP_F_WM),
1452     IAPDESCR(CBH_10H, 0xCB, 0x10, IAP_F_FM | IAP_F_CC2 | IAP_F_I7 |
1453 	IAP_F_WM),
1454     IAPDESCR(CBH_40H, 0xCB, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1455     IAPDESCR(CBH_80H, 0xCB, 0x80, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1456 
1457     IAPDESCR(CCH_00H, 0xCC, 0x00, IAP_F_FM | IAP_F_CC),
1458     IAPDESCR(CCH_01H, 0xCC, 0x01, IAP_F_FM | IAP_F_ALLCPUSCORE2 |
1459 	IAP_F_I7 | IAP_F_WM),
1460     IAPDESCR(CCH_02H, 0xCC, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1461 	IAP_F_I7 | IAP_F_WM),
1462     IAPDESCR(CCH_03H, 0xCC, 0x03, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1463     IAPDESCR(CCH_20H, 0xCC, 0x20, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1464 	IAP_F_SBX | IAP_F_IBX),
1465 
1466     IAPDESCR(CDH_00H, 0xCD, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1467     IAPDESCR(CDH_01H, 0xCD, 0x01, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1468 	IAP_F_SBX | IAP_F_IBX),
1469     IAPDESCR(CDH_02H, 0xCD, 0x02, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1470 	IAP_F_SBX | IAP_F_IBX),
1471 
1472     IAPDESCR(CEH_00H, 0xCE, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1473     IAPDESCR(CFH_00H, 0xCF, 0x00, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1474 
1475     IAPDESCR(D0H_00H, 0xD0, 0x00, IAP_F_FM | IAP_F_CC),
1476     IAPDESCR(D0H_01H, 0xD0, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1477 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1478     IAPDESCR(D0H_02H, 0xD0, 0x02, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1479 	IAP_F_SBX | IAP_F_IBX),
1480     IAPDESCR(D0H_10H, 0xD0, 0x10, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1481 	IAP_F_SBX | IAP_F_IBX),
1482     IAPDESCR(D0H_20H, 0xD0, 0x20, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1483 	IAP_F_SBX | IAP_F_IBX),
1484     IAPDESCR(D0H_40H, 0xD0, 0x40, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1485 	IAP_F_SBX | IAP_F_IBX),
1486     IAPDESCR(D0H_80H, 0xD0, 0X80, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1487 	IAP_F_SBX | IAP_F_IBX),
1488 
1489     IAPDESCR(D1H_01H, 0xD1, 0x01, IAP_F_FM | IAP_F_WM | IAP_F_SB |
1490 	IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1491     IAPDESCR(D1H_02H, 0xD1, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1492 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1493     IAPDESCR(D1H_04H, 0xD1, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1494 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1495     IAPDESCR(D1H_08H, 0xD1, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1496     IAPDESCR(D1H_20H, 0xD1, 0x20, IAP_F_FM | IAP_F_SBX | IAP_F_IBX),
1497     IAPDESCR(D1H_40H, 0xD1, 0x40, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1498 	IAP_F_SBX | IAP_F_IBX),
1499 
1500     IAPDESCR(D2H_01H, 0xD2, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1501 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_IBX),
1502     IAPDESCR(D2H_02H, 0xD2, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1503 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_IBX),
1504     IAPDESCR(D2H_04H, 0xD2, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1505 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_IBX),
1506     IAPDESCR(D2H_08H, 0xD2, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1507 	IAP_F_I7 | IAP_F_WM | IAP_F_SB | IAP_F_IB | IAP_F_IBX),
1508     IAPDESCR(D2H_0FH, 0xD2, 0x0F, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1509 	IAP_F_I7 | IAP_F_WM),
1510     IAPDESCR(D2H_10H, 0xD2, 0x10, IAP_F_FM | IAP_F_CC2E),
1511 
1512     IAPDESCR(D3H_01H, 0xD3, 0x01, IAP_F_FM | IAP_F_IB | IAP_F_SBX |
1513 	IAP_F_IBX),
1514     IAPDESCR(D3H_04H, 0xD3, 0x04, IAP_F_FM | IAP_F_SBX | IAP_F_IBX),
1515     IAPDESCR(D3H_10H, 0xD3, 0x10, IAP_F_IBX),
1516     IAPDESCR(D3H_20H, 0xD3, 0x20, IAP_F_IBX),
1517 
1518     IAPDESCR(D4H_01H, 0xD4, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1519 	IAP_F_I7 | IAP_F_WM),
1520     IAPDESCR(D4H_02H, 0xD4, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1521 	IAP_F_SB | IAP_F_SBX),
1522     IAPDESCR(D4H_04H, 0xD4, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1523     IAPDESCR(D4H_08H, 0xD4, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1524     IAPDESCR(D4H_0FH, 0xD4, 0x0F, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1525 
1526     IAPDESCR(D5H_01H, 0xD5, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2 |
1527 	IAP_F_I7 | IAP_F_WM),
1528     IAPDESCR(D5H_02H, 0xD5, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1529     IAPDESCR(D5H_04H, 0xD5, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1530     IAPDESCR(D5H_08H, 0xD5, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1531     IAPDESCR(D5H_0FH, 0xD5, 0x0F, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1532 
1533     IAPDESCR(D7H_00H, 0xD7, 0x00, IAP_F_FM | IAP_F_CC),
1534 
1535     IAPDESCR(D8H_00H, 0xD8, 0x00, IAP_F_FM | IAP_F_CC),
1536     IAPDESCR(D8H_01H, 0xD8, 0x01, IAP_F_FM | IAP_F_CC),
1537     IAPDESCR(D8H_02H, 0xD8, 0x02, IAP_F_FM | IAP_F_CC),
1538     IAPDESCR(D8H_03H, 0xD8, 0x03, IAP_F_FM | IAP_F_CC),
1539     IAPDESCR(D8H_04H, 0xD8, 0x04, IAP_F_FM | IAP_F_CC),
1540 
1541     IAPDESCR(D9H_00H, 0xD9, 0x00, IAP_F_FM | IAP_F_CC),
1542     IAPDESCR(D9H_01H, 0xD9, 0x01, IAP_F_FM | IAP_F_CC),
1543     IAPDESCR(D9H_02H, 0xD9, 0x02, IAP_F_FM | IAP_F_CC),
1544     IAPDESCR(D9H_03H, 0xD9, 0x03, IAP_F_FM | IAP_F_CC),
1545 
1546     IAPDESCR(DAH_00H, 0xDA, 0x00, IAP_F_FM | IAP_F_CC),
1547     IAPDESCR(DAH_01H, 0xDA, 0x01, IAP_F_FM | IAP_F_CC),
1548     IAPDESCR(DAH_02H, 0xDA, 0x02, IAP_F_FM | IAP_F_CC),
1549 
1550     IAPDESCR(DBH_00H, 0xDB, 0x00, IAP_F_FM | IAP_F_CC),
1551     IAPDESCR(DBH_01H, 0xDB, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1552 
1553     IAPDESCR(DCH_01H, 0xDC, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1554     IAPDESCR(DCH_02H, 0xDC, 0x02, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1555     IAPDESCR(DCH_04H, 0xDC, 0x04, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1556     IAPDESCR(DCH_08H, 0xDC, 0x08, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1557     IAPDESCR(DCH_10H, 0xDC, 0x10, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1558     IAPDESCR(DCH_1FH, 0xDC, 0x1F, IAP_F_FM | IAP_F_CA | IAP_F_CC2),
1559 
1560     IAPDESCR(E0H_00H, 0xE0, 0x00, IAP_F_FM | IAP_F_CC | IAP_F_CC2),
1561     IAPDESCR(E0H_01H, 0xE0, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_I7 |
1562 	IAP_F_WM),
1563 
1564     IAPDESCR(E2H_00H, 0xE2, 0x00, IAP_F_FM | IAP_F_CC),
1565 
1566     IAPDESCR(E4H_00H, 0xE4, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1567     IAPDESCR(E4H_01H, 0xE4, 0x01, IAP_F_FM | IAP_F_I7O),
1568 
1569     IAPDESCR(E5H_01H, 0xE5, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1570 
1571     IAPDESCR(E6H_00H, 0xE6, 0x00, IAP_F_FM | IAP_F_CC | IAP_F_CC2),
1572     IAPDESCR(E6H_01H, 0xE6, 0x01, IAP_F_FM | IAP_F_CA | IAP_F_I7 |
1573 	IAP_F_WM | IAP_F_SBX),
1574     IAPDESCR(E6H_02H, 0xE6, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1575     IAPDESCR(E6H_1FH, 0xE6, 0x1F, IAP_F_IBX),
1576 
1577     IAPDESCR(E8H_01H, 0xE8, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1578     IAPDESCR(E8H_02H, 0xE8, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1579     IAPDESCR(E8H_03H, 0xE8, 0x03, IAP_F_FM | IAP_F_I7O),
1580 
1581     IAPDESCR(ECH_01H, 0xEC, 0x01, IAP_F_FM | IAP_F_WM),
1582 
1583     IAPDESCR(F0H_00H, 0xF0, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1584     IAPDESCR(F0H_01H, 0xF0, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1585 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1586     IAPDESCR(F0H_02H, 0xF0, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1587 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1588     IAPDESCR(F0H_04H, 0xF0, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1589 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1590     IAPDESCR(F0H_08H, 0xF0, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1591 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1592     IAPDESCR(F0H_10H, 0xF0, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1593 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1594     IAPDESCR(F0H_20H, 0xF0, 0x20, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1595 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1596     IAPDESCR(F0H_40H, 0xF0, 0x40, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1597 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1598     IAPDESCR(F0H_80H, 0xF0, 0x80, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1599 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1600 
1601     IAPDESCR(F1H_01H, 0xF1, 0x01, IAP_F_FM | IAP_F_SB | IAP_F_IB |
1602 	IAP_F_SBX | IAP_F_IBX),
1603     IAPDESCR(F1H_02H, 0xF1, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1604 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1605     IAPDESCR(F1H_04H, 0xF1, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1606 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1607     IAPDESCR(F1H_07H, 0xF1, 0x07, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1608 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1609 
1610     IAPDESCR(F2H_01H, 0xF2, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1611 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1612     IAPDESCR(F2H_02H, 0xF2, 0x02, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1613 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1614     IAPDESCR(F2H_04H, 0xF2, 0x04, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1615 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1616     IAPDESCR(F2H_08H, 0xF2, 0x08, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1617 	IAP_F_SB | IAP_F_IB | IAP_F_SBX | IAP_F_IBX),
1618     IAPDESCR(F2H_0AH, 0xF2, 0x0A, IAP_F_FM | IAP_F_SB | IAP_F_SBX |
1619 	IAP_F_IBX),
1620     IAPDESCR(F2H_0FH, 0xF2, 0x0F, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1621 
1622     IAPDESCR(F3H_01H, 0xF3, 0x01, IAP_F_FM | IAP_F_I7O),
1623     IAPDESCR(F3H_02H, 0xF3, 0x02, IAP_F_FM | IAP_F_I7O),
1624     IAPDESCR(F3H_04H, 0xF3, 0x04, IAP_F_FM | IAP_F_I7O),
1625     IAPDESCR(F3H_08H, 0xF3, 0x08, IAP_F_FM | IAP_F_I7O),
1626     IAPDESCR(F3H_10H, 0xF3, 0x10, IAP_F_FM | IAP_F_I7O),
1627     IAPDESCR(F3H_20H, 0xF3, 0x20, IAP_F_FM | IAP_F_I7O),
1628 
1629     IAPDESCR(F4H_01H, 0xF4, 0x01, IAP_F_FM | IAP_F_I7O),
1630     IAPDESCR(F4H_02H, 0xF4, 0x02, IAP_F_FM | IAP_F_I7O),
1631     IAPDESCR(F4H_04H, 0xF4, 0x04, IAP_F_FM | IAP_F_WM | IAP_F_I7O),
1632     IAPDESCR(F4H_08H, 0xF4, 0x08, IAP_F_FM | IAP_F_I7O),
1633     IAPDESCR(F4H_10H, 0xF4, 0x10, IAP_F_FM | IAP_F_I7 | IAP_F_WM |
1634 	IAP_F_SB | IAP_F_SBX),
1635 
1636     IAPDESCR(F6H_01H, 0xF6, 0x01, IAP_F_FM | IAP_F_I7 | IAP_F_WM),
1637 
1638     IAPDESCR(F7H_01H, 0xF7, 0x01, IAP_F_FM | IAP_F_WM | IAP_F_I7),
1639     IAPDESCR(F7H_02H, 0xF7, 0x02, IAP_F_FM | IAP_F_WM | IAP_F_I7),
1640     IAPDESCR(F7H_04H, 0xF7, 0x04, IAP_F_FM | IAP_F_WM | IAP_F_I7),
1641 
1642     IAPDESCR(F8H_00H, 0xF8, 0x00, IAP_F_FM | IAP_F_ALLCPUSCORE2),
1643     IAPDESCR(F8H_01H, 0xF8, 0x01, IAP_F_FM | IAP_F_I7O),
1644 
1645     IAPDESCR(FDH_01H, 0xFD, 0x01, IAP_F_FM | IAP_F_WM | IAP_F_I7),
1646     IAPDESCR(FDH_02H, 0xFD, 0x02, IAP_F_FM | IAP_F_WM | IAP_F_I7),
1647     IAPDESCR(FDH_04H, 0xFD, 0x04, IAP_F_FM | IAP_F_WM | IAP_F_I7),
1648     IAPDESCR(FDH_08H, 0xFD, 0x08, IAP_F_FM | IAP_F_WM | IAP_F_I7),
1649     IAPDESCR(FDH_10H, 0xFD, 0x10, IAP_F_FM | IAP_F_WM | IAP_F_I7),
1650     IAPDESCR(FDH_20H, 0xFD, 0x20, IAP_F_FM | IAP_F_WM | IAP_F_I7),
1651     IAPDESCR(FDH_40H, 0xFD, 0x40, IAP_F_FM | IAP_F_WM | IAP_F_I7),
1652 };
1653 
1654 static const int niap_events = sizeof(iap_events) / sizeof(iap_events[0]);
1655 
1656 static pmc_value_t
1657 iap_perfctr_value_to_reload_count(pmc_value_t v)
1658 {
1659 	v &= (1ULL << core_iap_width) - 1;
1660 	return (1ULL << core_iap_width) - v;
1661 }
1662 
1663 static pmc_value_t
1664 iap_reload_count_to_perfctr_value(pmc_value_t rlc)
1665 {
1666 	return (1ULL << core_iap_width) - rlc;
1667 }
1668 
1669 static int
1670 iap_pmc_has_overflowed(int ri)
1671 {
1672 	uint64_t v;
1673 
1674 	/*
1675 	 * We treat a Core (i.e., Intel architecture v1) PMC as has
1676 	 * having overflowed if its MSB is zero.
1677 	 */
1678 	v = rdpmc(ri);
1679 	return ((v & (1ULL << (core_iap_width - 1))) == 0);
1680 }
1681 
1682 /*
1683  * Check an event against the set of supported architectural events.
1684  *
1685  * Returns 1 if the event is architectural and unsupported on this
1686  * CPU.  Returns 0 otherwise.
1687  */
1688 
1689 static int
1690 iap_architectural_event_is_unsupported(enum pmc_event pe)
1691 {
1692 	enum core_arch_events ae;
1693 
1694 	switch (pe) {
1695 	case PMC_EV_IAP_EVENT_3CH_00H:
1696 		ae = CORE_AE_UNHALTED_CORE_CYCLES;
1697 		break;
1698 	case PMC_EV_IAP_EVENT_C0H_00H:
1699 		ae = CORE_AE_INSTRUCTION_RETIRED;
1700 		break;
1701 	case PMC_EV_IAP_EVENT_3CH_01H:
1702 		ae = CORE_AE_UNHALTED_REFERENCE_CYCLES;
1703 		break;
1704 	case PMC_EV_IAP_EVENT_2EH_4FH:
1705 		ae = CORE_AE_LLC_REFERENCE;
1706 		break;
1707 	case PMC_EV_IAP_EVENT_2EH_41H:
1708 		ae = CORE_AE_LLC_MISSES;
1709 		break;
1710 	case PMC_EV_IAP_EVENT_C4H_00H:
1711 		ae = CORE_AE_BRANCH_INSTRUCTION_RETIRED;
1712 		break;
1713 	case PMC_EV_IAP_EVENT_C5H_00H:
1714 		ae = CORE_AE_BRANCH_MISSES_RETIRED;
1715 		break;
1716 
1717 	default:	/* Non architectural event. */
1718 		return (0);
1719 	}
1720 
1721 	return ((core_architectural_events & (1 << ae)) == 0);
1722 }
1723 
1724 static int
1725 iap_event_corei7_ok_on_counter(enum pmc_event pe, int ri)
1726 {
1727 	uint32_t mask;
1728 
1729 	switch (pe) {
1730 		/*
1731 		 * Events valid only on counter 0, 1.
1732 		 */
1733 	case PMC_EV_IAP_EVENT_40H_01H:
1734 	case PMC_EV_IAP_EVENT_40H_02H:
1735 	case PMC_EV_IAP_EVENT_40H_04H:
1736 	case PMC_EV_IAP_EVENT_40H_08H:
1737 	case PMC_EV_IAP_EVENT_40H_0FH:
1738 	case PMC_EV_IAP_EVENT_41H_02H:
1739 	case PMC_EV_IAP_EVENT_41H_04H:
1740 	case PMC_EV_IAP_EVENT_41H_08H:
1741 	case PMC_EV_IAP_EVENT_42H_01H:
1742 	case PMC_EV_IAP_EVENT_42H_02H:
1743 	case PMC_EV_IAP_EVENT_42H_04H:
1744 	case PMC_EV_IAP_EVENT_42H_08H:
1745 	case PMC_EV_IAP_EVENT_43H_01H:
1746 	case PMC_EV_IAP_EVENT_43H_02H:
1747 	case PMC_EV_IAP_EVENT_51H_01H:
1748 	case PMC_EV_IAP_EVENT_51H_02H:
1749 	case PMC_EV_IAP_EVENT_51H_04H:
1750 	case PMC_EV_IAP_EVENT_51H_08H:
1751 	case PMC_EV_IAP_EVENT_63H_01H:
1752 	case PMC_EV_IAP_EVENT_63H_02H:
1753 		mask = 0x3;
1754 		break;
1755 
1756 	default:
1757 		mask = ~0;	/* Any row index is ok. */
1758 	}
1759 
1760 	return (mask & (1 << ri));
1761 }
1762 
1763 static int
1764 iap_event_westmere_ok_on_counter(enum pmc_event pe, int ri)
1765 {
1766 	uint32_t mask;
1767 
1768 	switch (pe) {
1769 		/*
1770 		 * Events valid only on counter 0.
1771 		 */
1772 	case PMC_EV_IAP_EVENT_60H_01H:
1773 	case PMC_EV_IAP_EVENT_60H_02H:
1774 	case PMC_EV_IAP_EVENT_60H_04H:
1775 	case PMC_EV_IAP_EVENT_60H_08H:
1776 	case PMC_EV_IAP_EVENT_B3H_01H:
1777 	case PMC_EV_IAP_EVENT_B3H_02H:
1778 	case PMC_EV_IAP_EVENT_B3H_04H:
1779 		mask = 0x1;
1780 		break;
1781 
1782 		/*
1783 		 * Events valid only on counter 0, 1.
1784 		 */
1785 	case PMC_EV_IAP_EVENT_4CH_01H:
1786 	case PMC_EV_IAP_EVENT_4EH_01H:
1787 	case PMC_EV_IAP_EVENT_4EH_02H:
1788 	case PMC_EV_IAP_EVENT_4EH_04H:
1789 	case PMC_EV_IAP_EVENT_51H_01H:
1790 	case PMC_EV_IAP_EVENT_51H_02H:
1791 	case PMC_EV_IAP_EVENT_51H_04H:
1792 	case PMC_EV_IAP_EVENT_51H_08H:
1793 	case PMC_EV_IAP_EVENT_63H_01H:
1794 	case PMC_EV_IAP_EVENT_63H_02H:
1795 		mask = 0x3;
1796 		break;
1797 
1798 	default:
1799 		mask = ~0;	/* Any row index is ok. */
1800 	}
1801 
1802 	return (mask & (1 << ri));
1803 }
1804 
1805 static int
1806 iap_event_sb_sbx_ib_ibx_ok_on_counter(enum pmc_event pe, int ri)
1807 {
1808 	uint32_t mask;
1809 
1810 	switch (pe) {
1811 		/* Events valid only on counter 0. */
1812 	case PMC_EV_IAP_EVENT_B7H_01H:
1813 		mask = 0x1;
1814 		break;
1815 		/* Events valid only on counter 1. */
1816 	case PMC_EV_IAP_EVENT_C0H_01H:
1817 		mask = 0x1;
1818 		break;
1819 		/* Events valid only on counter 2. */
1820 	case PMC_EV_IAP_EVENT_48H_01H:
1821 	case PMC_EV_IAP_EVENT_A2H_02H:
1822 		mask = 0x4;
1823 		break;
1824 		/* Events valid only on counter 3. */
1825 	case PMC_EV_IAP_EVENT_A3H_08H:
1826 	case PMC_EV_IAP_EVENT_BBH_01H:
1827 	case PMC_EV_IAP_EVENT_CDH_01H:
1828 	case PMC_EV_IAP_EVENT_CDH_02H:
1829 		mask = 0x8;
1830 		break;
1831 	default:
1832 		mask = ~0;	/* Any row index is ok. */
1833 	}
1834 
1835 	return (mask & (1 << ri));
1836 }
1837 
1838 static int
1839 iap_event_ok_on_counter(enum pmc_event pe, int ri)
1840 {
1841 	uint32_t mask;
1842 
1843 	switch (pe) {
1844 		/*
1845 		 * Events valid only on counter 0.
1846 		 */
1847 	case PMC_EV_IAP_EVENT_10H_00H:
1848 	case PMC_EV_IAP_EVENT_14H_00H:
1849 	case PMC_EV_IAP_EVENT_18H_00H:
1850 	case PMC_EV_IAP_EVENT_B3H_01H:
1851 	case PMC_EV_IAP_EVENT_B3H_02H:
1852 	case PMC_EV_IAP_EVENT_B3H_04H:
1853 	case PMC_EV_IAP_EVENT_C1H_00H:
1854 	case PMC_EV_IAP_EVENT_CBH_01H:
1855 	case PMC_EV_IAP_EVENT_CBH_02H:
1856 		mask = (1 << 0);
1857 		break;
1858 
1859 		/*
1860 		 * Events valid only on counter 1.
1861 		 */
1862 	case PMC_EV_IAP_EVENT_11H_00H:
1863 	case PMC_EV_IAP_EVENT_12H_00H:
1864 	case PMC_EV_IAP_EVENT_13H_00H:
1865 		mask = (1 << 1);
1866 		break;
1867 
1868 	default:
1869 		mask = ~0;	/* Any row index is ok. */
1870 	}
1871 
1872 	return (mask & (1 << ri));
1873 }
1874 
1875 static int
1876 iap_allocate_pmc(int cpu, int ri, struct pmc *pm,
1877     const struct pmc_op_pmcallocate *a)
1878 {
1879 	int n, model;
1880 	enum pmc_event ev;
1881 	struct iap_event_descr *ie;
1882 	uint32_t c, caps, config, cpuflag, evsel, mask;
1883 
1884 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
1885 	    ("[core,%d] illegal CPU %d", __LINE__, cpu));
1886 	KASSERT(ri >= 0 && ri < core_iap_npmc,
1887 	    ("[core,%d] illegal row-index value %d", __LINE__, ri));
1888 
1889 	/* check requested capabilities */
1890 	caps = a->pm_caps;
1891 	if ((IAP_PMC_CAPS & caps) != caps)
1892 		return (EPERM);
1893 
1894 	ev = pm->pm_event;
1895 
1896 	if (iap_architectural_event_is_unsupported(ev))
1897 		return (EOPNOTSUPP);
1898 
1899 	/*
1900 	 * A small number of events are not supported in all the
1901 	 * processors based on a given microarchitecture.
1902 	 */
1903 	if (ev == PMC_EV_IAP_EVENT_0FH_01H || ev == PMC_EV_IAP_EVENT_0FH_80H) {
1904 		model = ((cpu_id & 0xF0000) >> 12) | ((cpu_id & 0xF0) >> 4);
1905 		if (core_cputype == PMC_CPU_INTEL_COREI7 && model != 0x2E)
1906 			return (EINVAL);
1907 	}
1908 
1909 	switch (core_cputype) {
1910 	case PMC_CPU_INTEL_COREI7:
1911 		if (iap_event_corei7_ok_on_counter(ev, ri) == 0)
1912 			return (EINVAL);
1913 		break;
1914 	case PMC_CPU_INTEL_SANDYBRIDGE:
1915 	case PMC_CPU_INTEL_SANDYBRIDGE_XEON:
1916 	case PMC_CPU_INTEL_IVYBRIDGE:
1917 	case PMC_CPU_INTEL_IVYBRIDGE_XEON:
1918 		if (iap_event_sb_sbx_ib_ibx_ok_on_counter(ev, ri) == 0)
1919 			return (EINVAL);
1920 		break;
1921 	case PMC_CPU_INTEL_WESTMERE:
1922 		if (iap_event_westmere_ok_on_counter(ev, ri) == 0)
1923 			return (EINVAL);
1924 		break;
1925 	default:
1926 		if (iap_event_ok_on_counter(ev, ri) == 0)
1927 			return (EINVAL);
1928 	}
1929 
1930 	/*
1931 	 * Look for an event descriptor with matching CPU and event id
1932 	 * fields.
1933 	 */
1934 
1935 	switch (core_cputype) {
1936 	default:
1937 	case PMC_CPU_INTEL_ATOM:
1938 		cpuflag = IAP_F_CA;
1939 		break;
1940 	case PMC_CPU_INTEL_CORE:
1941 		cpuflag = IAP_F_CC;
1942 		break;
1943 	case PMC_CPU_INTEL_CORE2:
1944 		cpuflag = IAP_F_CC2;
1945 		break;
1946 	case PMC_CPU_INTEL_CORE2EXTREME:
1947 		cpuflag = IAP_F_CC2 | IAP_F_CC2E;
1948 		break;
1949 	case PMC_CPU_INTEL_COREI7:
1950 		cpuflag = IAP_F_I7;
1951 		break;
1952 	case PMC_CPU_INTEL_IVYBRIDGE:
1953 		cpuflag = IAP_F_IB;
1954 		break;
1955 	case PMC_CPU_INTEL_IVYBRIDGE_XEON:
1956 		cpuflag = IAP_F_IBX;
1957 		break;
1958 	case PMC_CPU_INTEL_SANDYBRIDGE:
1959 		cpuflag = IAP_F_SB;
1960 		break;
1961 	case PMC_CPU_INTEL_SANDYBRIDGE_XEON:
1962 		cpuflag = IAP_F_SBX;
1963 		break;
1964 	case PMC_CPU_INTEL_WESTMERE:
1965 		cpuflag = IAP_F_WM;
1966 		break;
1967 	}
1968 
1969 	for (n = 0, ie = iap_events; n < niap_events; n++, ie++)
1970 		if (ie->iap_ev == ev && ie->iap_flags & cpuflag)
1971 			break;
1972 
1973 	if (n == niap_events)
1974 		return (EINVAL);
1975 
1976 	/*
1977 	 * A matching event descriptor has been found, so start
1978 	 * assembling the contents of the event select register.
1979 	 */
1980 	evsel = ie->iap_evcode;
1981 
1982 	config = a->pm_md.pm_iap.pm_iap_config & ~IAP_F_CMASK;
1983 
1984 	/*
1985 	 * If the event uses a fixed umask value, reject any umask
1986 	 * bits set by the user.
1987 	 */
1988 	if (ie->iap_flags & IAP_F_FM) {
1989 
1990 		if (IAP_UMASK(config) != 0)
1991 			return (EINVAL);
1992 
1993 		evsel |= (ie->iap_umask << 8);
1994 
1995 	} else {
1996 
1997 		/*
1998 		 * Otherwise, the UMASK value needs to be taken from
1999 		 * the MD fields of the allocation request.  Reject
2000 		 * requests that specify reserved bits.
2001 		 */
2002 
2003 		mask = 0;
2004 
2005 		if (ie->iap_umask & IAP_M_CORE) {
2006 			if ((c = (config & IAP_F_CORE)) != IAP_CORE_ALL &&
2007 			    c != IAP_CORE_THIS)
2008 				return (EINVAL);
2009 			mask |= IAP_F_CORE;
2010 		}
2011 
2012 		if (ie->iap_umask & IAP_M_AGENT)
2013 			mask |= IAP_F_AGENT;
2014 
2015 		if (ie->iap_umask & IAP_M_PREFETCH) {
2016 
2017 			if ((c = (config & IAP_F_PREFETCH)) ==
2018 			    IAP_PREFETCH_RESERVED)
2019 				return (EINVAL);
2020 
2021 			mask |= IAP_F_PREFETCH;
2022 		}
2023 
2024 		if (ie->iap_umask & IAP_M_MESI)
2025 			mask |= IAP_F_MESI;
2026 
2027 		if (ie->iap_umask & IAP_M_SNOOPRESPONSE)
2028 			mask |= IAP_F_SNOOPRESPONSE;
2029 
2030 		if (ie->iap_umask & IAP_M_SNOOPTYPE)
2031 			mask |= IAP_F_SNOOPTYPE;
2032 
2033 		if (ie->iap_umask & IAP_M_TRANSITION)
2034 			mask |= IAP_F_TRANSITION;
2035 
2036 		/*
2037 		 * If bits outside of the allowed set of umask bits
2038 		 * are set, reject the request.
2039 		 */
2040 		if (config & ~mask)
2041 			return (EINVAL);
2042 
2043 		evsel |= (config & mask);
2044 
2045 	}
2046 
2047 	/*
2048 	 * Only Atom and SandyBridge CPUs support the 'ANY' qualifier.
2049 	 */
2050 	if (core_cputype == PMC_CPU_INTEL_ATOM ||
2051 		core_cputype == PMC_CPU_INTEL_SANDYBRIDGE ||
2052 		core_cputype == PMC_CPU_INTEL_SANDYBRIDGE_XEON)
2053 		evsel |= (config & IAP_ANY);
2054 	else if (config & IAP_ANY)
2055 		return (EINVAL);
2056 
2057 	/*
2058 	 * Check offcore response configuration.
2059 	 */
2060 	if (a->pm_md.pm_iap.pm_iap_rsp != 0) {
2061 		if (ev != PMC_EV_IAP_EVENT_B7H_01H &&
2062 		    ev != PMC_EV_IAP_EVENT_BBH_01H)
2063 			return (EINVAL);
2064 		if (core_cputype == PMC_CPU_INTEL_COREI7 &&
2065 		    ev == PMC_EV_IAP_EVENT_BBH_01H)
2066 			return (EINVAL);
2067 		if ((core_cputype == PMC_CPU_INTEL_COREI7 ||
2068 		    core_cputype == PMC_CPU_INTEL_WESTMERE) &&
2069 		    a->pm_md.pm_iap.pm_iap_rsp & ~IA_OFFCORE_RSP_MASK_I7WM)
2070 			return (EINVAL);
2071 		else if ((core_cputype == PMC_CPU_INTEL_SANDYBRIDGE ||
2072 			core_cputype == PMC_CPU_INTEL_SANDYBRIDGE_XEON ||
2073 			core_cputype == PMC_CPU_INTEL_IVYBRIDGE ||
2074 			core_cputype == PMC_CPU_INTEL_IVYBRIDGE_XEON) &&
2075 		    a->pm_md.pm_iap.pm_iap_rsp & ~IA_OFFCORE_RSP_MASK_SBIB)
2076 			return (EINVAL);
2077 		pm->pm_md.pm_iap.pm_iap_rsp = a->pm_md.pm_iap.pm_iap_rsp;
2078 	}
2079 
2080 	if (caps & PMC_CAP_THRESHOLD)
2081 		evsel |= (a->pm_md.pm_iap.pm_iap_config & IAP_F_CMASK);
2082 	if (caps & PMC_CAP_USER)
2083 		evsel |= IAP_USR;
2084 	if (caps & PMC_CAP_SYSTEM)
2085 		evsel |= IAP_OS;
2086 	if ((caps & (PMC_CAP_USER | PMC_CAP_SYSTEM)) == 0)
2087 		evsel |= (IAP_OS | IAP_USR);
2088 	if (caps & PMC_CAP_EDGE)
2089 		evsel |= IAP_EDGE;
2090 	if (caps & PMC_CAP_INVERT)
2091 		evsel |= IAP_INV;
2092 	if (caps & PMC_CAP_INTERRUPT)
2093 		evsel |= IAP_INT;
2094 
2095 	pm->pm_md.pm_iap.pm_iap_evsel = evsel;
2096 
2097 	return (0);
2098 }
2099 
2100 static int
2101 iap_config_pmc(int cpu, int ri, struct pmc *pm)
2102 {
2103 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
2104 	    ("[core,%d] illegal CPU %d", __LINE__, cpu));
2105 
2106 	KASSERT(ri >= 0 && ri < core_iap_npmc,
2107 	    ("[core,%d] illegal row-index %d", __LINE__, ri));
2108 
2109 	PMCDBG(MDP,CFG,1, "iap-config cpu=%d ri=%d pm=%p", cpu, ri, pm);
2110 
2111 	KASSERT(core_pcpu[cpu] != NULL, ("[core,%d] null per-cpu %d", __LINE__,
2112 	    cpu));
2113 
2114 	core_pcpu[cpu]->pc_corepmcs[ri].phw_pmc = pm;
2115 
2116 	return (0);
2117 }
2118 
2119 static int
2120 iap_describe(int cpu, int ri, struct pmc_info *pi, struct pmc **ppmc)
2121 {
2122 	int error;
2123 	struct pmc_hw *phw;
2124 	char iap_name[PMC_NAME_MAX];
2125 
2126 	phw = &core_pcpu[cpu]->pc_corepmcs[ri];
2127 
2128 	(void) snprintf(iap_name, sizeof(iap_name), "IAP-%d", ri);
2129 	if ((error = copystr(iap_name, pi->pm_name, PMC_NAME_MAX,
2130 	    NULL)) != 0)
2131 		return (error);
2132 
2133 	pi->pm_class = PMC_CLASS_IAP;
2134 
2135 	if (phw->phw_state & PMC_PHW_FLAG_IS_ENABLED) {
2136 		pi->pm_enabled = TRUE;
2137 		*ppmc          = phw->phw_pmc;
2138 	} else {
2139 		pi->pm_enabled = FALSE;
2140 		*ppmc          = NULL;
2141 	}
2142 
2143 	return (0);
2144 }
2145 
2146 static int
2147 iap_get_config(int cpu, int ri, struct pmc **ppm)
2148 {
2149 	*ppm = core_pcpu[cpu]->pc_corepmcs[ri].phw_pmc;
2150 
2151 	return (0);
2152 }
2153 
2154 static int
2155 iap_get_msr(int ri, uint32_t *msr)
2156 {
2157 	KASSERT(ri >= 0 && ri < core_iap_npmc,
2158 	    ("[iap,%d] ri %d out of range", __LINE__, ri));
2159 
2160 	*msr = ri;
2161 
2162 	return (0);
2163 }
2164 
2165 static int
2166 iap_read_pmc(int cpu, int ri, pmc_value_t *v)
2167 {
2168 	struct pmc *pm;
2169 	pmc_value_t tmp;
2170 
2171 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
2172 	    ("[core,%d] illegal cpu value %d", __LINE__, cpu));
2173 	KASSERT(ri >= 0 && ri < core_iap_npmc,
2174 	    ("[core,%d] illegal row-index %d", __LINE__, ri));
2175 
2176 	pm = core_pcpu[cpu]->pc_corepmcs[ri].phw_pmc;
2177 
2178 	KASSERT(pm,
2179 	    ("[core,%d] cpu %d ri %d pmc not configured", __LINE__, cpu,
2180 		ri));
2181 
2182 	tmp = rdpmc(ri);
2183 	if (PMC_IS_SAMPLING_MODE(PMC_TO_MODE(pm)))
2184 		*v = iap_perfctr_value_to_reload_count(tmp);
2185 	else
2186 		*v = tmp & ((1ULL << core_iap_width) - 1);
2187 
2188 	PMCDBG(MDP,REA,1, "iap-read cpu=%d ri=%d msr=0x%x -> v=%jx", cpu, ri,
2189 	    ri, *v);
2190 
2191 	return (0);
2192 }
2193 
2194 static int
2195 iap_release_pmc(int cpu, int ri, struct pmc *pm)
2196 {
2197 	(void) pm;
2198 
2199 	PMCDBG(MDP,REL,1, "iap-release cpu=%d ri=%d pm=%p", cpu, ri,
2200 	    pm);
2201 
2202 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
2203 	    ("[core,%d] illegal CPU value %d", __LINE__, cpu));
2204 	KASSERT(ri >= 0 && ri < core_iap_npmc,
2205 	    ("[core,%d] illegal row-index %d", __LINE__, ri));
2206 
2207 	KASSERT(core_pcpu[cpu]->pc_corepmcs[ri].phw_pmc
2208 	    == NULL, ("[core,%d] PHW pmc non-NULL", __LINE__));
2209 
2210 	return (0);
2211 }
2212 
2213 static int
2214 iap_start_pmc(int cpu, int ri)
2215 {
2216 	struct pmc *pm;
2217 	uint32_t evsel;
2218 	struct core_cpu *cc;
2219 
2220 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
2221 	    ("[core,%d] illegal CPU value %d", __LINE__, cpu));
2222 	KASSERT(ri >= 0 && ri < core_iap_npmc,
2223 	    ("[core,%d] illegal row-index %d", __LINE__, ri));
2224 
2225 	cc = core_pcpu[cpu];
2226 	pm = cc->pc_corepmcs[ri].phw_pmc;
2227 
2228 	KASSERT(pm,
2229 	    ("[core,%d] starting cpu%d,ri%d with no pmc configured",
2230 		__LINE__, cpu, ri));
2231 
2232 	PMCDBG(MDP,STA,1, "iap-start cpu=%d ri=%d", cpu, ri);
2233 
2234 	evsel = pm->pm_md.pm_iap.pm_iap_evsel;
2235 
2236 	PMCDBG(MDP,STA,2, "iap-start/2 cpu=%d ri=%d evselmsr=0x%x evsel=0x%x",
2237 	    cpu, ri, IAP_EVSEL0 + ri, evsel);
2238 
2239 	/* Event specific configuration. */
2240 	switch (pm->pm_event) {
2241 	case PMC_EV_IAP_EVENT_B7H_01H:
2242 		wrmsr(IA_OFFCORE_RSP0, pm->pm_md.pm_iap.pm_iap_rsp);
2243 		break;
2244 	case PMC_EV_IAP_EVENT_BBH_01H:
2245 		wrmsr(IA_OFFCORE_RSP1, pm->pm_md.pm_iap.pm_iap_rsp);
2246 		break;
2247 	default:
2248 		break;
2249 	}
2250 
2251 	wrmsr(IAP_EVSEL0 + ri, evsel | IAP_EN);
2252 
2253 	if (core_cputype == PMC_CPU_INTEL_CORE)
2254 		return (0);
2255 
2256 	do {
2257 		cc->pc_resync = 0;
2258 		cc->pc_globalctrl |= (1ULL << ri);
2259 		wrmsr(IA_GLOBAL_CTRL, cc->pc_globalctrl);
2260 	} while (cc->pc_resync != 0);
2261 
2262 	return (0);
2263 }
2264 
2265 static int
2266 iap_stop_pmc(int cpu, int ri)
2267 {
2268 	struct pmc *pm;
2269 	struct core_cpu *cc;
2270 	uint64_t msr;
2271 
2272 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
2273 	    ("[core,%d] illegal cpu value %d", __LINE__, cpu));
2274 	KASSERT(ri >= 0 && ri < core_iap_npmc,
2275 	    ("[core,%d] illegal row index %d", __LINE__, ri));
2276 
2277 	cc = core_pcpu[cpu];
2278 	pm = cc->pc_corepmcs[ri].phw_pmc;
2279 
2280 	KASSERT(pm,
2281 	    ("[core,%d] cpu%d ri%d no configured PMC to stop", __LINE__,
2282 		cpu, ri));
2283 
2284 	PMCDBG(MDP,STO,1, "iap-stop cpu=%d ri=%d", cpu, ri);
2285 
2286 	msr = rdmsr(IAP_EVSEL0 + ri) & ~IAP_EVSEL_MASK;
2287 	wrmsr(IAP_EVSEL0 + ri, msr);	/* stop hw */
2288 
2289 	if (core_cputype == PMC_CPU_INTEL_CORE)
2290 		return (0);
2291 
2292 	msr = 0;
2293 	do {
2294 		cc->pc_resync = 0;
2295 		cc->pc_globalctrl &= ~(1ULL << ri);
2296 		msr = rdmsr(IA_GLOBAL_CTRL) & ~IA_GLOBAL_CTRL_MASK;
2297 		wrmsr(IA_GLOBAL_CTRL, cc->pc_globalctrl);
2298 	} while (cc->pc_resync != 0);
2299 
2300 	return (0);
2301 }
2302 
2303 static int
2304 iap_write_pmc(int cpu, int ri, pmc_value_t v)
2305 {
2306 	struct pmc *pm;
2307 	struct core_cpu *cc;
2308 
2309 	KASSERT(cpu >= 0 && cpu < pmc_cpu_max(),
2310 	    ("[core,%d] illegal cpu value %d", __LINE__, cpu));
2311 	KASSERT(ri >= 0 && ri < core_iap_npmc,
2312 	    ("[core,%d] illegal row index %d", __LINE__, ri));
2313 
2314 	cc = core_pcpu[cpu];
2315 	pm = cc->pc_corepmcs[ri].phw_pmc;
2316 
2317 	KASSERT(pm,
2318 	    ("[core,%d] cpu%d ri%d no configured PMC to stop", __LINE__,
2319 		cpu, ri));
2320 
2321 	PMCDBG(MDP,WRI,1, "iap-write cpu=%d ri=%d msr=0x%x v=%jx", cpu, ri,
2322 	    IAP_PMC0 + ri, v);
2323 
2324 	if (PMC_IS_SAMPLING_MODE(PMC_TO_MODE(pm)))
2325 		v = iap_reload_count_to_perfctr_value(v);
2326 
2327 	/*
2328 	 * Write the new value to the counter.  The counter will be in
2329 	 * a stopped state when the pcd_write() entry point is called.
2330 	 */
2331 
2332 	wrmsr(IAP_PMC0 + ri, v & ((1ULL << core_iap_width) - 1));
2333 
2334 	return (0);
2335 }
2336 
2337 
2338 static void
2339 iap_initialize(struct pmc_mdep *md, int maxcpu, int npmc, int pmcwidth,
2340     int flags)
2341 {
2342 	struct pmc_classdep *pcd;
2343 
2344 	KASSERT(md != NULL, ("[iap,%d] md is NULL", __LINE__));
2345 
2346 	PMCDBG(MDP,INI,1, "%s", "iap-initialize");
2347 
2348 	/* Remember the set of architectural events supported. */
2349 	core_architectural_events = ~flags;
2350 
2351 	pcd = &md->pmd_classdep[PMC_MDEP_CLASS_INDEX_IAP];
2352 
2353 	pcd->pcd_caps	= IAP_PMC_CAPS;
2354 	pcd->pcd_class	= PMC_CLASS_IAP;
2355 	pcd->pcd_num	= npmc;
2356 	pcd->pcd_ri	= md->pmd_npmc;
2357 	pcd->pcd_width	= pmcwidth;
2358 
2359 	pcd->pcd_allocate_pmc	= iap_allocate_pmc;
2360 	pcd->pcd_config_pmc	= iap_config_pmc;
2361 	pcd->pcd_describe	= iap_describe;
2362 	pcd->pcd_get_config	= iap_get_config;
2363 	pcd->pcd_get_msr	= iap_get_msr;
2364 	pcd->pcd_pcpu_fini	= core_pcpu_fini;
2365 	pcd->pcd_pcpu_init	= core_pcpu_init;
2366 	pcd->pcd_read_pmc	= iap_read_pmc;
2367 	pcd->pcd_release_pmc	= iap_release_pmc;
2368 	pcd->pcd_start_pmc	= iap_start_pmc;
2369 	pcd->pcd_stop_pmc	= iap_stop_pmc;
2370 	pcd->pcd_write_pmc	= iap_write_pmc;
2371 
2372 	md->pmd_npmc	       += npmc;
2373 }
2374 
2375 static int
2376 core_intr(int cpu, struct trapframe *tf)
2377 {
2378 	pmc_value_t v;
2379 	struct pmc *pm;
2380 	struct core_cpu *cc;
2381 	int error, found_interrupt, ri;
2382 	uint64_t msr;
2383 
2384 	PMCDBG(MDP,INT, 1, "cpu=%d tf=0x%p um=%d", cpu, (void *) tf,
2385 	    TRAPF_USERMODE(tf));
2386 
2387 	found_interrupt = 0;
2388 	cc = core_pcpu[cpu];
2389 
2390 	for (ri = 0; ri < core_iap_npmc; ri++) {
2391 
2392 		if ((pm = cc->pc_corepmcs[ri].phw_pmc) == NULL ||
2393 		    !PMC_IS_SAMPLING_MODE(PMC_TO_MODE(pm)))
2394 			continue;
2395 
2396 		if (!iap_pmc_has_overflowed(ri))
2397 			continue;
2398 
2399 		found_interrupt = 1;
2400 
2401 		if (pm->pm_state != PMC_STATE_RUNNING)
2402 			continue;
2403 
2404 		error = pmc_process_interrupt(cpu, PMC_HR, pm, tf,
2405 		    TRAPF_USERMODE(tf));
2406 
2407 		v = pm->pm_sc.pm_reloadcount;
2408 		v = iaf_reload_count_to_perfctr_value(v);
2409 
2410 		/*
2411 		 * Stop the counter, reload it but only restart it if
2412 		 * the PMC is not stalled.
2413 		 */
2414 		msr = rdmsr(IAP_EVSEL0 + ri) & ~IAP_EVSEL_MASK;
2415 		wrmsr(IAP_EVSEL0 + ri, msr);
2416 		wrmsr(IAP_PMC0 + ri, v);
2417 
2418 		if (error)
2419 			continue;
2420 
2421 		wrmsr(IAP_EVSEL0 + ri, msr | (pm->pm_md.pm_iap.pm_iap_evsel |
2422 					      IAP_EN));
2423 	}
2424 
2425 	if (found_interrupt)
2426 		lapic_reenable_pmc();
2427 
2428 	atomic_add_int(found_interrupt ? &pmc_stats.pm_intr_processed :
2429 	    &pmc_stats.pm_intr_ignored, 1);
2430 
2431 	return (found_interrupt);
2432 }
2433 
2434 static int
2435 core2_intr(int cpu, struct trapframe *tf)
2436 {
2437 	int error, found_interrupt, n;
2438 	uint64_t flag, intrstatus, intrenable, msr;
2439 	struct pmc *pm;
2440 	struct core_cpu *cc;
2441 	pmc_value_t v;
2442 
2443 	PMCDBG(MDP,INT, 1, "cpu=%d tf=0x%p um=%d", cpu, (void *) tf,
2444 	    TRAPF_USERMODE(tf));
2445 
2446 	/*
2447 	 * The IA_GLOBAL_STATUS (MSR 0x38E) register indicates which
2448 	 * PMCs have a pending PMI interrupt.  We take a 'snapshot' of
2449 	 * the current set of interrupting PMCs and process these
2450 	 * after stopping them.
2451 	 */
2452 	intrstatus = rdmsr(IA_GLOBAL_STATUS);
2453 	intrenable = intrstatus & core_pmcmask;
2454 
2455 	PMCDBG(MDP,INT, 1, "cpu=%d intrstatus=%jx", cpu,
2456 	    (uintmax_t) intrstatus);
2457 
2458 	found_interrupt = 0;
2459 	cc = core_pcpu[cpu];
2460 
2461 	KASSERT(cc != NULL, ("[core,%d] null pcpu", __LINE__));
2462 
2463 	cc->pc_globalctrl &= ~intrenable;
2464 	cc->pc_resync = 1;	/* MSRs now potentially out of sync. */
2465 
2466 	/*
2467 	 * Stop PMCs and clear overflow status bits.
2468 	 */
2469 	msr = rdmsr(IA_GLOBAL_CTRL) & ~IA_GLOBAL_CTRL_MASK;
2470 	wrmsr(IA_GLOBAL_CTRL, msr);
2471 	wrmsr(IA_GLOBAL_OVF_CTRL, intrenable |
2472 	    IA_GLOBAL_STATUS_FLAG_OVFBUF |
2473 	    IA_GLOBAL_STATUS_FLAG_CONDCHG);
2474 
2475 	/*
2476 	 * Look for interrupts from fixed function PMCs.
2477 	 */
2478 	for (n = 0, flag = (1ULL << IAF_OFFSET); n < core_iaf_npmc;
2479 	     n++, flag <<= 1) {
2480 
2481 		if ((intrstatus & flag) == 0)
2482 			continue;
2483 
2484 		found_interrupt = 1;
2485 
2486 		pm = cc->pc_corepmcs[n + core_iaf_ri].phw_pmc;
2487 		if (pm == NULL || pm->pm_state != PMC_STATE_RUNNING ||
2488 		    !PMC_IS_SAMPLING_MODE(PMC_TO_MODE(pm)))
2489 			continue;
2490 
2491 		error = pmc_process_interrupt(cpu, PMC_HR, pm, tf,
2492 		    TRAPF_USERMODE(tf));
2493 		if (error)
2494 			intrenable &= ~flag;
2495 
2496 		v = iaf_reload_count_to_perfctr_value(pm->pm_sc.pm_reloadcount);
2497 
2498 		/* Reload sampling count. */
2499 		wrmsr(IAF_CTR0 + n, v);
2500 
2501 		PMCDBG(MDP,INT, 1, "iaf-intr cpu=%d error=%d v=%jx(%jx)", cpu, error,
2502 		    (uintmax_t) v, (uintmax_t) rdpmc(IAF_RI_TO_MSR(n)));
2503 	}
2504 
2505 	/*
2506 	 * Process interrupts from the programmable counters.
2507 	 */
2508 	for (n = 0, flag = 1; n < core_iap_npmc; n++, flag <<= 1) {
2509 		if ((intrstatus & flag) == 0)
2510 			continue;
2511 
2512 		found_interrupt = 1;
2513 
2514 		pm = cc->pc_corepmcs[n].phw_pmc;
2515 		if (pm == NULL || pm->pm_state != PMC_STATE_RUNNING ||
2516 		    !PMC_IS_SAMPLING_MODE(PMC_TO_MODE(pm)))
2517 			continue;
2518 
2519 		error = pmc_process_interrupt(cpu, PMC_HR, pm, tf,
2520 		    TRAPF_USERMODE(tf));
2521 		if (error)
2522 			intrenable &= ~flag;
2523 
2524 		v = iap_reload_count_to_perfctr_value(pm->pm_sc.pm_reloadcount);
2525 
2526 		PMCDBG(MDP,INT, 1, "iap-intr cpu=%d error=%d v=%jx", cpu, error,
2527 		    (uintmax_t) v);
2528 
2529 		/* Reload sampling count. */
2530 		wrmsr(IAP_PMC0 + n, v);
2531 	}
2532 
2533 	/*
2534 	 * Reenable all non-stalled PMCs.
2535 	 */
2536 	PMCDBG(MDP,INT, 1, "cpu=%d intrenable=%jx", cpu,
2537 	    (uintmax_t) intrenable);
2538 
2539 	cc->pc_globalctrl |= intrenable;
2540 
2541 	wrmsr(IA_GLOBAL_CTRL, cc->pc_globalctrl & IA_GLOBAL_CTRL_MASK);
2542 
2543 	PMCDBG(MDP,INT, 1, "cpu=%d fixedctrl=%jx globalctrl=%jx status=%jx "
2544 	    "ovf=%jx", cpu, (uintmax_t) rdmsr(IAF_CTRL),
2545 	    (uintmax_t) rdmsr(IA_GLOBAL_CTRL),
2546 	    (uintmax_t) rdmsr(IA_GLOBAL_STATUS),
2547 	    (uintmax_t) rdmsr(IA_GLOBAL_OVF_CTRL));
2548 
2549 	if (found_interrupt)
2550 		lapic_reenable_pmc();
2551 
2552 	atomic_add_int(found_interrupt ? &pmc_stats.pm_intr_processed :
2553 	    &pmc_stats.pm_intr_ignored, 1);
2554 
2555 	return (found_interrupt);
2556 }
2557 
2558 int
2559 pmc_core_initialize(struct pmc_mdep *md, int maxcpu)
2560 {
2561 	int cpuid[CORE_CPUID_REQUEST_SIZE];
2562 	int ipa_version, flags, nflags;
2563 
2564 	do_cpuid(CORE_CPUID_REQUEST, cpuid);
2565 
2566 	ipa_version = cpuid[CORE_CPUID_EAX] & 0xFF;
2567 
2568 	PMCDBG(MDP,INI,1,"core-init cputype=%d ncpu=%d ipa-version=%d",
2569 	    md->pmd_cputype, maxcpu, ipa_version);
2570 
2571 	if (ipa_version < 1 || ipa_version > 3) {
2572 		/* Unknown PMC architecture. */
2573 		printf("hwpc_core: unknown PMC architecture: %d\n",
2574 		    ipa_version);
2575 		return (EPROGMISMATCH);
2576 	}
2577 
2578 	core_cputype = md->pmd_cputype;
2579 
2580 	core_pmcmask = 0;
2581 
2582 	/*
2583 	 * Initialize programmable counters.
2584 	 */
2585 	KASSERT(ipa_version >= 1,
2586 	    ("[core,%d] ipa_version %d too small", __LINE__, ipa_version));
2587 
2588 	core_iap_npmc = (cpuid[CORE_CPUID_EAX] >> 8) & 0xFF;
2589 	core_iap_width = (cpuid[CORE_CPUID_EAX] >> 16) & 0xFF;
2590 
2591 	core_pmcmask |= ((1ULL << core_iap_npmc) - 1);
2592 
2593 	nflags = (cpuid[CORE_CPUID_EAX] >> 24) & 0xFF;
2594 	flags = cpuid[CORE_CPUID_EBX] & ((1 << nflags) - 1);
2595 
2596 	iap_initialize(md, maxcpu, core_iap_npmc, core_iap_width, flags);
2597 
2598 	/*
2599 	 * Initialize fixed function counters, if present.
2600 	 */
2601 	if (core_cputype != PMC_CPU_INTEL_CORE) {
2602 		KASSERT(ipa_version >= 2,
2603 		    ("[core,%d] ipa_version %d too small", __LINE__,
2604 			ipa_version));
2605 
2606 		core_iaf_ri = core_iap_npmc;
2607 		core_iaf_npmc = cpuid[CORE_CPUID_EDX] & 0x1F;
2608 		core_iaf_width = (cpuid[CORE_CPUID_EDX] >> 5) & 0xFF;
2609 
2610 		iaf_initialize(md, maxcpu, core_iaf_npmc, core_iaf_width);
2611 		core_pmcmask |= ((1ULL << core_iaf_npmc) - 1) << IAF_OFFSET;
2612 	}
2613 
2614 	PMCDBG(MDP,INI,1,"core-init pmcmask=0x%jx iafri=%d", core_pmcmask,
2615 	    core_iaf_ri);
2616 
2617 	core_pcpu = malloc(sizeof(struct core_cpu **) * maxcpu, M_PMC,
2618 	    M_ZERO | M_WAITOK);
2619 
2620 	/*
2621 	 * Choose the appropriate interrupt handler.
2622 	 */
2623 	if (ipa_version == 1)
2624 		md->pmd_intr = core_intr;
2625 	else
2626 		md->pmd_intr = core2_intr;
2627 
2628 	md->pmd_pcpu_fini = NULL;
2629 	md->pmd_pcpu_init = NULL;
2630 
2631 	return (0);
2632 }
2633 
2634 void
2635 pmc_core_finalize(struct pmc_mdep *md)
2636 {
2637 	PMCDBG(MDP,INI,1, "%s", "core-finalize");
2638 
2639 	free(core_pcpu, M_PMC);
2640 	core_pcpu = NULL;
2641 }
2642