1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | #if !defined(_TRACE_KVM_H) || defined(TRACE_HEADER_MULTI_READ) |
3 | #define _TRACE_KVM_H |
4 | |
5 | #include <linux/tracepoint.h> |
6 | #include <asm/vmx.h> |
7 | #include <asm/svm.h> |
8 | #include <asm/clocksource.h> |
9 | #include <asm/pvclock-abi.h> |
10 | |
11 | #undef TRACE_SYSTEM |
12 | #define TRACE_SYSTEM kvm |
13 | |
14 | /* |
15 | * Tracepoint for guest mode entry. |
16 | */ |
17 | TRACE_EVENT(kvm_entry, |
18 | TP_PROTO(struct kvm_vcpu *vcpu, bool force_immediate_exit), |
19 | TP_ARGS(vcpu, force_immediate_exit), |
20 | |
21 | TP_STRUCT__entry( |
22 | __field( unsigned int, vcpu_id ) |
23 | __field( unsigned long, rip ) |
24 | __field( bool, immediate_exit ) |
25 | ), |
26 | |
27 | TP_fast_assign( |
28 | __entry->vcpu_id = vcpu->vcpu_id; |
29 | __entry->rip = kvm_rip_read(vcpu); |
30 | __entry->immediate_exit = force_immediate_exit; |
31 | ), |
32 | |
33 | TP_printk("vcpu %u, rip 0x%lx%s" , __entry->vcpu_id, __entry->rip, |
34 | __entry->immediate_exit ? "[immediate exit]" : "" ) |
35 | ); |
36 | |
37 | /* |
38 | * Tracepoint for hypercall. |
39 | */ |
40 | TRACE_EVENT(kvm_hypercall, |
41 | TP_PROTO(unsigned long nr, unsigned long a0, unsigned long a1, |
42 | unsigned long a2, unsigned long a3), |
43 | TP_ARGS(nr, a0, a1, a2, a3), |
44 | |
45 | TP_STRUCT__entry( |
46 | __field( unsigned long, nr ) |
47 | __field( unsigned long, a0 ) |
48 | __field( unsigned long, a1 ) |
49 | __field( unsigned long, a2 ) |
50 | __field( unsigned long, a3 ) |
51 | ), |
52 | |
53 | TP_fast_assign( |
54 | __entry->nr = nr; |
55 | __entry->a0 = a0; |
56 | __entry->a1 = a1; |
57 | __entry->a2 = a2; |
58 | __entry->a3 = a3; |
59 | ), |
60 | |
61 | TP_printk("nr 0x%lx a0 0x%lx a1 0x%lx a2 0x%lx a3 0x%lx" , |
62 | __entry->nr, __entry->a0, __entry->a1, __entry->a2, |
63 | __entry->a3) |
64 | ); |
65 | |
66 | /* |
67 | * Tracepoint for hypercall. |
68 | */ |
69 | TRACE_EVENT(kvm_hv_hypercall, |
70 | TP_PROTO(__u16 code, bool fast, __u16 var_cnt, __u16 rep_cnt, |
71 | __u16 rep_idx, __u64 ingpa, __u64 outgpa), |
72 | TP_ARGS(code, fast, var_cnt, rep_cnt, rep_idx, ingpa, outgpa), |
73 | |
74 | TP_STRUCT__entry( |
75 | __field( __u16, rep_cnt ) |
76 | __field( __u16, rep_idx ) |
77 | __field( __u64, ingpa ) |
78 | __field( __u64, outgpa ) |
79 | __field( __u16, code ) |
80 | __field( __u16, var_cnt ) |
81 | __field( bool, fast ) |
82 | ), |
83 | |
84 | TP_fast_assign( |
85 | __entry->rep_cnt = rep_cnt; |
86 | __entry->rep_idx = rep_idx; |
87 | __entry->ingpa = ingpa; |
88 | __entry->outgpa = outgpa; |
89 | __entry->code = code; |
90 | __entry->var_cnt = var_cnt; |
91 | __entry->fast = fast; |
92 | ), |
93 | |
94 | TP_printk("code 0x%x %s var_cnt 0x%x rep_cnt 0x%x idx 0x%x in 0x%llx out 0x%llx" , |
95 | __entry->code, __entry->fast ? "fast" : "slow" , |
96 | __entry->var_cnt, __entry->rep_cnt, __entry->rep_idx, |
97 | __entry->ingpa, __entry->outgpa) |
98 | ); |
99 | |
100 | TRACE_EVENT(kvm_hv_hypercall_done, |
101 | TP_PROTO(u64 result), |
102 | TP_ARGS(result), |
103 | |
104 | TP_STRUCT__entry( |
105 | __field(__u64, result) |
106 | ), |
107 | |
108 | TP_fast_assign( |
109 | __entry->result = result; |
110 | ), |
111 | |
112 | TP_printk("result 0x%llx" , __entry->result) |
113 | ); |
114 | |
115 | /* |
116 | * Tracepoint for Xen hypercall. |
117 | */ |
118 | TRACE_EVENT(kvm_xen_hypercall, |
119 | TP_PROTO(u8 cpl, unsigned long nr, |
120 | unsigned long a0, unsigned long a1, unsigned long a2, |
121 | unsigned long a3, unsigned long a4, unsigned long a5), |
122 | TP_ARGS(cpl, nr, a0, a1, a2, a3, a4, a5), |
123 | |
124 | TP_STRUCT__entry( |
125 | __field(u8, cpl) |
126 | __field(unsigned long, nr) |
127 | __field(unsigned long, a0) |
128 | __field(unsigned long, a1) |
129 | __field(unsigned long, a2) |
130 | __field(unsigned long, a3) |
131 | __field(unsigned long, a4) |
132 | __field(unsigned long, a5) |
133 | ), |
134 | |
135 | TP_fast_assign( |
136 | __entry->cpl = cpl; |
137 | __entry->nr = nr; |
138 | __entry->a0 = a0; |
139 | __entry->a1 = a1; |
140 | __entry->a2 = a2; |
141 | __entry->a3 = a3; |
142 | __entry->a4 = a4; |
143 | __entry->a4 = a5; |
144 | ), |
145 | |
146 | TP_printk("cpl %d nr 0x%lx a0 0x%lx a1 0x%lx a2 0x%lx a3 0x%lx a4 0x%lx a5 %lx" , |
147 | __entry->cpl, __entry->nr, |
148 | __entry->a0, __entry->a1, __entry->a2, |
149 | __entry->a3, __entry->a4, __entry->a5) |
150 | ); |
151 | |
152 | |
153 | |
154 | /* |
155 | * Tracepoint for PIO. |
156 | */ |
157 | |
158 | #define KVM_PIO_IN 0 |
159 | #define KVM_PIO_OUT 1 |
160 | |
161 | TRACE_EVENT(kvm_pio, |
162 | TP_PROTO(unsigned int rw, unsigned int port, unsigned int size, |
163 | unsigned int count, const void *data), |
164 | TP_ARGS(rw, port, size, count, data), |
165 | |
166 | TP_STRUCT__entry( |
167 | __field( unsigned int, rw ) |
168 | __field( unsigned int, port ) |
169 | __field( unsigned int, size ) |
170 | __field( unsigned int, count ) |
171 | __field( unsigned int, val ) |
172 | ), |
173 | |
174 | TP_fast_assign( |
175 | __entry->rw = rw; |
176 | __entry->port = port; |
177 | __entry->size = size; |
178 | __entry->count = count; |
179 | if (size == 1) |
180 | __entry->val = *(unsigned char *)data; |
181 | else if (size == 2) |
182 | __entry->val = *(unsigned short *)data; |
183 | else |
184 | __entry->val = *(unsigned int *)data; |
185 | ), |
186 | |
187 | TP_printk("pio_%s at 0x%x size %d count %d val 0x%x %s" , |
188 | __entry->rw ? "write" : "read" , |
189 | __entry->port, __entry->size, __entry->count, __entry->val, |
190 | __entry->count > 1 ? "(...)" : "" ) |
191 | ); |
192 | |
193 | /* |
194 | * Tracepoint for fast mmio. |
195 | */ |
196 | TRACE_EVENT(kvm_fast_mmio, |
197 | TP_PROTO(u64 gpa), |
198 | TP_ARGS(gpa), |
199 | |
200 | TP_STRUCT__entry( |
201 | __field(u64, gpa) |
202 | ), |
203 | |
204 | TP_fast_assign( |
205 | __entry->gpa = gpa; |
206 | ), |
207 | |
208 | TP_printk("fast mmio at gpa 0x%llx" , __entry->gpa) |
209 | ); |
210 | |
211 | /* |
212 | * Tracepoint for cpuid. |
213 | */ |
214 | TRACE_EVENT(kvm_cpuid, |
215 | TP_PROTO(unsigned int function, unsigned int index, unsigned long rax, |
216 | unsigned long rbx, unsigned long rcx, unsigned long rdx, |
217 | bool found, bool used_max_basic), |
218 | TP_ARGS(function, index, rax, rbx, rcx, rdx, found, used_max_basic), |
219 | |
220 | TP_STRUCT__entry( |
221 | __field( unsigned int, function ) |
222 | __field( unsigned int, index ) |
223 | __field( unsigned long, rax ) |
224 | __field( unsigned long, rbx ) |
225 | __field( unsigned long, rcx ) |
226 | __field( unsigned long, rdx ) |
227 | __field( bool, found ) |
228 | __field( bool, used_max_basic ) |
229 | ), |
230 | |
231 | TP_fast_assign( |
232 | __entry->function = function; |
233 | __entry->index = index; |
234 | __entry->rax = rax; |
235 | __entry->rbx = rbx; |
236 | __entry->rcx = rcx; |
237 | __entry->rdx = rdx; |
238 | __entry->found = found; |
239 | __entry->used_max_basic = used_max_basic; |
240 | ), |
241 | |
242 | TP_printk("func %x idx %x rax %lx rbx %lx rcx %lx rdx %lx, cpuid entry %s%s" , |
243 | __entry->function, __entry->index, __entry->rax, |
244 | __entry->rbx, __entry->rcx, __entry->rdx, |
245 | __entry->found ? "found" : "not found" , |
246 | __entry->used_max_basic ? ", used max basic" : "" ) |
247 | ); |
248 | |
249 | #define AREG(x) { APIC_##x, "APIC_" #x } |
250 | |
251 | #define kvm_trace_symbol_apic \ |
252 | AREG(ID), AREG(LVR), AREG(TASKPRI), AREG(ARBPRI), AREG(PROCPRI), \ |
253 | AREG(EOI), AREG(RRR), AREG(LDR), AREG(DFR), AREG(SPIV), AREG(ISR), \ |
254 | AREG(TMR), AREG(IRR), AREG(ESR), AREG(ICR), AREG(ICR2), AREG(LVTT), \ |
255 | AREG(LVTTHMR), AREG(LVTPC), AREG(LVT0), AREG(LVT1), AREG(LVTERR), \ |
256 | AREG(TMICT), AREG(TMCCT), AREG(TDCR), AREG(SELF_IPI), AREG(EFEAT), \ |
257 | AREG(ECTRL) |
258 | /* |
259 | * Tracepoint for apic access. |
260 | */ |
261 | TRACE_EVENT(kvm_apic, |
262 | TP_PROTO(unsigned int rw, unsigned int reg, u64 val), |
263 | TP_ARGS(rw, reg, val), |
264 | |
265 | TP_STRUCT__entry( |
266 | __field( unsigned int, rw ) |
267 | __field( unsigned int, reg ) |
268 | __field( u64, val ) |
269 | ), |
270 | |
271 | TP_fast_assign( |
272 | __entry->rw = rw; |
273 | __entry->reg = reg; |
274 | __entry->val = val; |
275 | ), |
276 | |
277 | TP_printk("apic_%s %s = 0x%llx" , |
278 | __entry->rw ? "write" : "read" , |
279 | __print_symbolic(__entry->reg, kvm_trace_symbol_apic), |
280 | __entry->val) |
281 | ); |
282 | |
283 | #define trace_kvm_apic_read(reg, val) trace_kvm_apic(0, reg, val) |
284 | #define trace_kvm_apic_write(reg, val) trace_kvm_apic(1, reg, val) |
285 | |
286 | #define KVM_ISA_VMX 1 |
287 | #define KVM_ISA_SVM 2 |
288 | |
289 | #define kvm_print_exit_reason(exit_reason, isa) \ |
290 | (isa == KVM_ISA_VMX) ? \ |
291 | __print_symbolic(exit_reason & 0xffff, VMX_EXIT_REASONS) : \ |
292 | __print_symbolic(exit_reason, SVM_EXIT_REASONS), \ |
293 | (isa == KVM_ISA_VMX && exit_reason & ~0xffff) ? " " : "", \ |
294 | (isa == KVM_ISA_VMX) ? \ |
295 | __print_flags(exit_reason & ~0xffff, " ", VMX_EXIT_REASON_FLAGS) : "" |
296 | |
297 | #define TRACE_EVENT_KVM_EXIT(name) \ |
298 | TRACE_EVENT(name, \ |
299 | TP_PROTO(struct kvm_vcpu *vcpu, u32 isa), \ |
300 | TP_ARGS(vcpu, isa), \ |
301 | \ |
302 | TP_STRUCT__entry( \ |
303 | __field( unsigned int, exit_reason ) \ |
304 | __field( unsigned long, guest_rip ) \ |
305 | __field( u32, isa ) \ |
306 | __field( u64, info1 ) \ |
307 | __field( u64, info2 ) \ |
308 | __field( u32, intr_info ) \ |
309 | __field( u32, error_code ) \ |
310 | __field( unsigned int, vcpu_id ) \ |
311 | ), \ |
312 | \ |
313 | TP_fast_assign( \ |
314 | __entry->guest_rip = kvm_rip_read(vcpu); \ |
315 | __entry->isa = isa; \ |
316 | __entry->vcpu_id = vcpu->vcpu_id; \ |
317 | static_call(kvm_x86_get_exit_info)(vcpu, \ |
318 | &__entry->exit_reason, \ |
319 | &__entry->info1, \ |
320 | &__entry->info2, \ |
321 | &__entry->intr_info, \ |
322 | &__entry->error_code); \ |
323 | ), \ |
324 | \ |
325 | TP_printk("vcpu %u reason %s%s%s rip 0x%lx info1 0x%016llx " \ |
326 | "info2 0x%016llx intr_info 0x%08x error_code 0x%08x", \ |
327 | __entry->vcpu_id, \ |
328 | kvm_print_exit_reason(__entry->exit_reason, __entry->isa), \ |
329 | __entry->guest_rip, __entry->info1, __entry->info2, \ |
330 | __entry->intr_info, __entry->error_code) \ |
331 | ) |
332 | |
333 | /* |
334 | * Tracepoint for kvm guest exit: |
335 | */ |
336 | TRACE_EVENT_KVM_EXIT(kvm_exit); |
337 | |
338 | /* |
339 | * Tracepoint for kvm interrupt injection: |
340 | */ |
341 | TRACE_EVENT(kvm_inj_virq, |
342 | TP_PROTO(unsigned int vector, bool soft, bool reinjected), |
343 | TP_ARGS(vector, soft, reinjected), |
344 | |
345 | TP_STRUCT__entry( |
346 | __field( unsigned int, vector ) |
347 | __field( bool, soft ) |
348 | __field( bool, reinjected ) |
349 | ), |
350 | |
351 | TP_fast_assign( |
352 | __entry->vector = vector; |
353 | __entry->soft = soft; |
354 | __entry->reinjected = reinjected; |
355 | ), |
356 | |
357 | TP_printk("%s 0x%x%s" , |
358 | __entry->soft ? "Soft/INTn" : "IRQ" , __entry->vector, |
359 | __entry->reinjected ? " [reinjected]" : "" ) |
360 | ); |
361 | |
362 | #define EXS(x) { x##_VECTOR, "#" #x } |
363 | |
364 | #define kvm_trace_sym_exc \ |
365 | EXS(DE), EXS(DB), EXS(BP), EXS(OF), EXS(BR), EXS(UD), EXS(NM), \ |
366 | EXS(DF), EXS(TS), EXS(NP), EXS(SS), EXS(GP), EXS(PF), \ |
367 | EXS(MF), EXS(AC), EXS(MC) |
368 | |
369 | /* |
370 | * Tracepoint for kvm interrupt injection: |
371 | */ |
372 | TRACE_EVENT(kvm_inj_exception, |
373 | TP_PROTO(unsigned exception, bool has_error, unsigned error_code, |
374 | bool reinjected), |
375 | TP_ARGS(exception, has_error, error_code, reinjected), |
376 | |
377 | TP_STRUCT__entry( |
378 | __field( u8, exception ) |
379 | __field( u8, has_error ) |
380 | __field( u32, error_code ) |
381 | __field( bool, reinjected ) |
382 | ), |
383 | |
384 | TP_fast_assign( |
385 | __entry->exception = exception; |
386 | __entry->has_error = has_error; |
387 | __entry->error_code = error_code; |
388 | __entry->reinjected = reinjected; |
389 | ), |
390 | |
391 | TP_printk("%s%s%s%s%s" , |
392 | __print_symbolic(__entry->exception, kvm_trace_sym_exc), |
393 | !__entry->has_error ? "" : " (" , |
394 | !__entry->has_error ? "" : __print_symbolic(__entry->error_code, { }), |
395 | !__entry->has_error ? "" : ")" , |
396 | __entry->reinjected ? " [reinjected]" : "" ) |
397 | ); |
398 | |
399 | /* |
400 | * Tracepoint for page fault. |
401 | */ |
402 | TRACE_EVENT(kvm_page_fault, |
403 | TP_PROTO(struct kvm_vcpu *vcpu, u64 fault_address, u64 error_code), |
404 | TP_ARGS(vcpu, fault_address, error_code), |
405 | |
406 | TP_STRUCT__entry( |
407 | __field( unsigned int, vcpu_id ) |
408 | __field( unsigned long, guest_rip ) |
409 | __field( u64, fault_address ) |
410 | __field( u64, error_code ) |
411 | ), |
412 | |
413 | TP_fast_assign( |
414 | __entry->vcpu_id = vcpu->vcpu_id; |
415 | __entry->guest_rip = kvm_rip_read(vcpu); |
416 | __entry->fault_address = fault_address; |
417 | __entry->error_code = error_code; |
418 | ), |
419 | |
420 | TP_printk("vcpu %u rip 0x%lx address 0x%016llx error_code 0x%llx" , |
421 | __entry->vcpu_id, __entry->guest_rip, |
422 | __entry->fault_address, __entry->error_code) |
423 | ); |
424 | |
425 | /* |
426 | * Tracepoint for guest MSR access. |
427 | */ |
428 | TRACE_EVENT(kvm_msr, |
429 | TP_PROTO(unsigned write, u32 ecx, u64 data, bool exception), |
430 | TP_ARGS(write, ecx, data, exception), |
431 | |
432 | TP_STRUCT__entry( |
433 | __field( unsigned, write ) |
434 | __field( u32, ecx ) |
435 | __field( u64, data ) |
436 | __field( u8, exception ) |
437 | ), |
438 | |
439 | TP_fast_assign( |
440 | __entry->write = write; |
441 | __entry->ecx = ecx; |
442 | __entry->data = data; |
443 | __entry->exception = exception; |
444 | ), |
445 | |
446 | TP_printk("msr_%s %x = 0x%llx%s" , |
447 | __entry->write ? "write" : "read" , |
448 | __entry->ecx, __entry->data, |
449 | __entry->exception ? " (#GP)" : "" ) |
450 | ); |
451 | |
452 | #define trace_kvm_msr_read(ecx, data) trace_kvm_msr(0, ecx, data, false) |
453 | #define trace_kvm_msr_write(ecx, data) trace_kvm_msr(1, ecx, data, false) |
454 | #define trace_kvm_msr_read_ex(ecx) trace_kvm_msr(0, ecx, 0, true) |
455 | #define trace_kvm_msr_write_ex(ecx, data) trace_kvm_msr(1, ecx, data, true) |
456 | |
457 | /* |
458 | * Tracepoint for guest CR access. |
459 | */ |
460 | TRACE_EVENT(kvm_cr, |
461 | TP_PROTO(unsigned int rw, unsigned int cr, unsigned long val), |
462 | TP_ARGS(rw, cr, val), |
463 | |
464 | TP_STRUCT__entry( |
465 | __field( unsigned int, rw ) |
466 | __field( unsigned int, cr ) |
467 | __field( unsigned long, val ) |
468 | ), |
469 | |
470 | TP_fast_assign( |
471 | __entry->rw = rw; |
472 | __entry->cr = cr; |
473 | __entry->val = val; |
474 | ), |
475 | |
476 | TP_printk("cr_%s %x = 0x%lx" , |
477 | __entry->rw ? "write" : "read" , |
478 | __entry->cr, __entry->val) |
479 | ); |
480 | |
481 | #define trace_kvm_cr_read(cr, val) trace_kvm_cr(0, cr, val) |
482 | #define trace_kvm_cr_write(cr, val) trace_kvm_cr(1, cr, val) |
483 | |
484 | TRACE_EVENT(kvm_pic_set_irq, |
485 | TP_PROTO(__u8 chip, __u8 pin, __u8 elcr, __u8 imr, bool coalesced), |
486 | TP_ARGS(chip, pin, elcr, imr, coalesced), |
487 | |
488 | TP_STRUCT__entry( |
489 | __field( __u8, chip ) |
490 | __field( __u8, pin ) |
491 | __field( __u8, elcr ) |
492 | __field( __u8, imr ) |
493 | __field( bool, coalesced ) |
494 | ), |
495 | |
496 | TP_fast_assign( |
497 | __entry->chip = chip; |
498 | __entry->pin = pin; |
499 | __entry->elcr = elcr; |
500 | __entry->imr = imr; |
501 | __entry->coalesced = coalesced; |
502 | ), |
503 | |
504 | TP_printk("chip %u pin %u (%s%s)%s" , |
505 | __entry->chip, __entry->pin, |
506 | (__entry->elcr & (1 << __entry->pin)) ? "level" :"edge" , |
507 | (__entry->imr & (1 << __entry->pin)) ? "|masked" :"" , |
508 | __entry->coalesced ? " (coalesced)" : "" ) |
509 | ); |
510 | |
511 | #define kvm_apic_dst_shorthand \ |
512 | {0x0, "dst"}, \ |
513 | {0x1, "self"}, \ |
514 | {0x2, "all"}, \ |
515 | {0x3, "all-but-self"} |
516 | |
517 | TRACE_EVENT(kvm_apic_ipi, |
518 | TP_PROTO(__u32 icr_low, __u32 dest_id), |
519 | TP_ARGS(icr_low, dest_id), |
520 | |
521 | TP_STRUCT__entry( |
522 | __field( __u32, icr_low ) |
523 | __field( __u32, dest_id ) |
524 | ), |
525 | |
526 | TP_fast_assign( |
527 | __entry->icr_low = icr_low; |
528 | __entry->dest_id = dest_id; |
529 | ), |
530 | |
531 | TP_printk("dst %x vec %u (%s|%s|%s|%s|%s)" , |
532 | __entry->dest_id, (u8)__entry->icr_low, |
533 | __print_symbolic((__entry->icr_low >> 8 & 0x7), |
534 | kvm_deliver_mode), |
535 | (__entry->icr_low & (1<<11)) ? "logical" : "physical" , |
536 | (__entry->icr_low & (1<<14)) ? "assert" : "de-assert" , |
537 | (__entry->icr_low & (1<<15)) ? "level" : "edge" , |
538 | __print_symbolic((__entry->icr_low >> 18 & 0x3), |
539 | kvm_apic_dst_shorthand)) |
540 | ); |
541 | |
542 | TRACE_EVENT(kvm_apic_accept_irq, |
543 | TP_PROTO(__u32 apicid, __u16 dm, __u16 tm, __u8 vec), |
544 | TP_ARGS(apicid, dm, tm, vec), |
545 | |
546 | TP_STRUCT__entry( |
547 | __field( __u32, apicid ) |
548 | __field( __u16, dm ) |
549 | __field( __u16, tm ) |
550 | __field( __u8, vec ) |
551 | ), |
552 | |
553 | TP_fast_assign( |
554 | __entry->apicid = apicid; |
555 | __entry->dm = dm; |
556 | __entry->tm = tm; |
557 | __entry->vec = vec; |
558 | ), |
559 | |
560 | TP_printk("apicid %x vec %u (%s|%s)" , |
561 | __entry->apicid, __entry->vec, |
562 | __print_symbolic((__entry->dm >> 8 & 0x7), kvm_deliver_mode), |
563 | __entry->tm ? "level" : "edge" ) |
564 | ); |
565 | |
566 | TRACE_EVENT(kvm_eoi, |
567 | TP_PROTO(struct kvm_lapic *apic, int vector), |
568 | TP_ARGS(apic, vector), |
569 | |
570 | TP_STRUCT__entry( |
571 | __field( __u32, apicid ) |
572 | __field( int, vector ) |
573 | ), |
574 | |
575 | TP_fast_assign( |
576 | __entry->apicid = apic->vcpu->vcpu_id; |
577 | __entry->vector = vector; |
578 | ), |
579 | |
580 | TP_printk("apicid %x vector %d" , __entry->apicid, __entry->vector) |
581 | ); |
582 | |
583 | TRACE_EVENT(kvm_pv_eoi, |
584 | TP_PROTO(struct kvm_lapic *apic, int vector), |
585 | TP_ARGS(apic, vector), |
586 | |
587 | TP_STRUCT__entry( |
588 | __field( __u32, apicid ) |
589 | __field( int, vector ) |
590 | ), |
591 | |
592 | TP_fast_assign( |
593 | __entry->apicid = apic->vcpu->vcpu_id; |
594 | __entry->vector = vector; |
595 | ), |
596 | |
597 | TP_printk("apicid %x vector %d" , __entry->apicid, __entry->vector) |
598 | ); |
599 | |
600 | /* |
601 | * Tracepoint for nested VMRUN |
602 | */ |
603 | TRACE_EVENT(kvm_nested_vmenter, |
604 | TP_PROTO(__u64 rip, __u64 vmcb, __u64 nested_rip, __u32 int_ctl, |
605 | __u32 event_inj, bool tdp_enabled, __u64 guest_tdp_pgd, |
606 | __u64 guest_cr3, __u32 isa), |
607 | TP_ARGS(rip, vmcb, nested_rip, int_ctl, event_inj, tdp_enabled, |
608 | guest_tdp_pgd, guest_cr3, isa), |
609 | |
610 | TP_STRUCT__entry( |
611 | __field( __u64, rip ) |
612 | __field( __u64, vmcb ) |
613 | __field( __u64, nested_rip ) |
614 | __field( __u32, int_ctl ) |
615 | __field( __u32, event_inj ) |
616 | __field( bool, tdp_enabled ) |
617 | __field( __u64, guest_pgd ) |
618 | __field( __u32, isa ) |
619 | ), |
620 | |
621 | TP_fast_assign( |
622 | __entry->rip = rip; |
623 | __entry->vmcb = vmcb; |
624 | __entry->nested_rip = nested_rip; |
625 | __entry->int_ctl = int_ctl; |
626 | __entry->event_inj = event_inj; |
627 | __entry->tdp_enabled = tdp_enabled; |
628 | __entry->guest_pgd = tdp_enabled ? guest_tdp_pgd : guest_cr3; |
629 | __entry->isa = isa; |
630 | ), |
631 | |
632 | TP_printk("rip: 0x%016llx %s: 0x%016llx nested_rip: 0x%016llx " |
633 | "int_ctl: 0x%08x event_inj: 0x%08x nested_%s=%s %s: 0x%016llx" , |
634 | __entry->rip, |
635 | __entry->isa == KVM_ISA_VMX ? "vmcs" : "vmcb" , |
636 | __entry->vmcb, |
637 | __entry->nested_rip, |
638 | __entry->int_ctl, |
639 | __entry->event_inj, |
640 | __entry->isa == KVM_ISA_VMX ? "ept" : "npt" , |
641 | __entry->tdp_enabled ? "y" : "n" , |
642 | !__entry->tdp_enabled ? "guest_cr3" : |
643 | __entry->isa == KVM_ISA_VMX ? "nested_eptp" : "nested_cr3" , |
644 | __entry->guest_pgd) |
645 | ); |
646 | |
647 | TRACE_EVENT(kvm_nested_intercepts, |
648 | TP_PROTO(__u16 cr_read, __u16 cr_write, __u32 exceptions, |
649 | __u32 intercept1, __u32 intercept2, __u32 intercept3), |
650 | TP_ARGS(cr_read, cr_write, exceptions, intercept1, |
651 | intercept2, intercept3), |
652 | |
653 | TP_STRUCT__entry( |
654 | __field( __u16, cr_read ) |
655 | __field( __u16, cr_write ) |
656 | __field( __u32, exceptions ) |
657 | __field( __u32, intercept1 ) |
658 | __field( __u32, intercept2 ) |
659 | __field( __u32, intercept3 ) |
660 | ), |
661 | |
662 | TP_fast_assign( |
663 | __entry->cr_read = cr_read; |
664 | __entry->cr_write = cr_write; |
665 | __entry->exceptions = exceptions; |
666 | __entry->intercept1 = intercept1; |
667 | __entry->intercept2 = intercept2; |
668 | __entry->intercept3 = intercept3; |
669 | ), |
670 | |
671 | TP_printk("cr_read: %04x cr_write: %04x excp: %08x " |
672 | "intercepts: %08x %08x %08x" , |
673 | __entry->cr_read, __entry->cr_write, __entry->exceptions, |
674 | __entry->intercept1, __entry->intercept2, __entry->intercept3) |
675 | ); |
676 | /* |
677 | * Tracepoint for #VMEXIT while nested |
678 | */ |
679 | TRACE_EVENT_KVM_EXIT(kvm_nested_vmexit); |
680 | |
681 | /* |
682 | * Tracepoint for #VMEXIT reinjected to the guest |
683 | */ |
684 | TRACE_EVENT(kvm_nested_vmexit_inject, |
685 | TP_PROTO(__u32 exit_code, |
686 | __u64 exit_info1, __u64 exit_info2, |
687 | __u32 exit_int_info, __u32 exit_int_info_err, __u32 isa), |
688 | TP_ARGS(exit_code, exit_info1, exit_info2, |
689 | exit_int_info, exit_int_info_err, isa), |
690 | |
691 | TP_STRUCT__entry( |
692 | __field( __u32, exit_code ) |
693 | __field( __u64, exit_info1 ) |
694 | __field( __u64, exit_info2 ) |
695 | __field( __u32, exit_int_info ) |
696 | __field( __u32, exit_int_info_err ) |
697 | __field( __u32, isa ) |
698 | ), |
699 | |
700 | TP_fast_assign( |
701 | __entry->exit_code = exit_code; |
702 | __entry->exit_info1 = exit_info1; |
703 | __entry->exit_info2 = exit_info2; |
704 | __entry->exit_int_info = exit_int_info; |
705 | __entry->exit_int_info_err = exit_int_info_err; |
706 | __entry->isa = isa; |
707 | ), |
708 | |
709 | TP_printk("reason: %s%s%s ext_inf1: 0x%016llx " |
710 | "ext_inf2: 0x%016llx ext_int: 0x%08x ext_int_err: 0x%08x" , |
711 | kvm_print_exit_reason(__entry->exit_code, __entry->isa), |
712 | __entry->exit_info1, __entry->exit_info2, |
713 | __entry->exit_int_info, __entry->exit_int_info_err) |
714 | ); |
715 | |
716 | /* |
717 | * Tracepoint for nested #vmexit because of interrupt pending |
718 | */ |
719 | TRACE_EVENT(kvm_nested_intr_vmexit, |
720 | TP_PROTO(__u64 rip), |
721 | TP_ARGS(rip), |
722 | |
723 | TP_STRUCT__entry( |
724 | __field( __u64, rip ) |
725 | ), |
726 | |
727 | TP_fast_assign( |
728 | __entry->rip = rip |
729 | ), |
730 | |
731 | TP_printk("rip: 0x%016llx" , __entry->rip) |
732 | ); |
733 | |
734 | /* |
735 | * Tracepoint for nested #vmexit because of interrupt pending |
736 | */ |
737 | TRACE_EVENT(kvm_invlpga, |
738 | TP_PROTO(__u64 rip, unsigned int asid, u64 address), |
739 | TP_ARGS(rip, asid, address), |
740 | |
741 | TP_STRUCT__entry( |
742 | __field( __u64, rip ) |
743 | __field( unsigned int, asid ) |
744 | __field( __u64, address ) |
745 | ), |
746 | |
747 | TP_fast_assign( |
748 | __entry->rip = rip; |
749 | __entry->asid = asid; |
750 | __entry->address = address; |
751 | ), |
752 | |
753 | TP_printk("rip: 0x%016llx asid: %u address: 0x%016llx" , |
754 | __entry->rip, __entry->asid, __entry->address) |
755 | ); |
756 | |
757 | /* |
758 | * Tracepoint for nested #vmexit because of interrupt pending |
759 | */ |
760 | TRACE_EVENT(kvm_skinit, |
761 | TP_PROTO(__u64 rip, __u32 slb), |
762 | TP_ARGS(rip, slb), |
763 | |
764 | TP_STRUCT__entry( |
765 | __field( __u64, rip ) |
766 | __field( __u32, slb ) |
767 | ), |
768 | |
769 | TP_fast_assign( |
770 | __entry->rip = rip; |
771 | __entry->slb = slb; |
772 | ), |
773 | |
774 | TP_printk("rip: 0x%016llx slb: 0x%08x" , |
775 | __entry->rip, __entry->slb) |
776 | ); |
777 | |
778 | #define KVM_EMUL_INSN_F_CR0_PE (1 << 0) |
779 | #define KVM_EMUL_INSN_F_EFL_VM (1 << 1) |
780 | #define KVM_EMUL_INSN_F_CS_D (1 << 2) |
781 | #define KVM_EMUL_INSN_F_CS_L (1 << 3) |
782 | |
783 | #define kvm_trace_symbol_emul_flags \ |
784 | { 0, "real" }, \ |
785 | { KVM_EMUL_INSN_F_CR0_PE \ |
786 | | KVM_EMUL_INSN_F_EFL_VM, "vm16" }, \ |
787 | { KVM_EMUL_INSN_F_CR0_PE, "prot16" }, \ |
788 | { KVM_EMUL_INSN_F_CR0_PE \ |
789 | | KVM_EMUL_INSN_F_CS_D, "prot32" }, \ |
790 | { KVM_EMUL_INSN_F_CR0_PE \ |
791 | | KVM_EMUL_INSN_F_CS_L, "prot64" } |
792 | |
793 | #define kei_decode_mode(mode) ({ \ |
794 | u8 flags = 0xff; \ |
795 | switch (mode) { \ |
796 | case X86EMUL_MODE_REAL: \ |
797 | flags = 0; \ |
798 | break; \ |
799 | case X86EMUL_MODE_VM86: \ |
800 | flags = KVM_EMUL_INSN_F_EFL_VM; \ |
801 | break; \ |
802 | case X86EMUL_MODE_PROT16: \ |
803 | flags = KVM_EMUL_INSN_F_CR0_PE; \ |
804 | break; \ |
805 | case X86EMUL_MODE_PROT32: \ |
806 | flags = KVM_EMUL_INSN_F_CR0_PE \ |
807 | | KVM_EMUL_INSN_F_CS_D; \ |
808 | break; \ |
809 | case X86EMUL_MODE_PROT64: \ |
810 | flags = KVM_EMUL_INSN_F_CR0_PE \ |
811 | | KVM_EMUL_INSN_F_CS_L; \ |
812 | break; \ |
813 | } \ |
814 | flags; \ |
815 | }) |
816 | |
817 | TRACE_EVENT(kvm_emulate_insn, |
818 | TP_PROTO(struct kvm_vcpu *vcpu, __u8 failed), |
819 | TP_ARGS(vcpu, failed), |
820 | |
821 | TP_STRUCT__entry( |
822 | __field( __u64, rip ) |
823 | __field( __u32, csbase ) |
824 | __field( __u8, len ) |
825 | __array( __u8, insn, 15 ) |
826 | __field( __u8, flags ) |
827 | __field( __u8, failed ) |
828 | ), |
829 | |
830 | TP_fast_assign( |
831 | __entry->csbase = static_call(kvm_x86_get_segment_base)(vcpu, VCPU_SREG_CS); |
832 | __entry->len = vcpu->arch.emulate_ctxt->fetch.ptr |
833 | - vcpu->arch.emulate_ctxt->fetch.data; |
834 | __entry->rip = vcpu->arch.emulate_ctxt->_eip - __entry->len; |
835 | memcpy(__entry->insn, |
836 | vcpu->arch.emulate_ctxt->fetch.data, |
837 | 15); |
838 | __entry->flags = kei_decode_mode(vcpu->arch.emulate_ctxt->mode); |
839 | __entry->failed = failed; |
840 | ), |
841 | |
842 | TP_printk("%x:%llx:%s (%s)%s" , |
843 | __entry->csbase, __entry->rip, |
844 | __print_hex(__entry->insn, __entry->len), |
845 | __print_symbolic(__entry->flags, |
846 | kvm_trace_symbol_emul_flags), |
847 | __entry->failed ? " failed" : "" |
848 | ) |
849 | ); |
850 | |
851 | #define trace_kvm_emulate_insn_start(vcpu) trace_kvm_emulate_insn(vcpu, 0) |
852 | #define trace_kvm_emulate_insn_failed(vcpu) trace_kvm_emulate_insn(vcpu, 1) |
853 | |
854 | TRACE_EVENT( |
855 | vcpu_match_mmio, |
856 | TP_PROTO(gva_t gva, gpa_t gpa, bool write, bool gpa_match), |
857 | TP_ARGS(gva, gpa, write, gpa_match), |
858 | |
859 | TP_STRUCT__entry( |
860 | __field(gva_t, gva) |
861 | __field(gpa_t, gpa) |
862 | __field(bool, write) |
863 | __field(bool, gpa_match) |
864 | ), |
865 | |
866 | TP_fast_assign( |
867 | __entry->gva = gva; |
868 | __entry->gpa = gpa; |
869 | __entry->write = write; |
870 | __entry->gpa_match = gpa_match |
871 | ), |
872 | |
873 | TP_printk("gva %#lx gpa %#llx %s %s" , __entry->gva, __entry->gpa, |
874 | __entry->write ? "Write" : "Read" , |
875 | __entry->gpa_match ? "GPA" : "GVA" ) |
876 | ); |
877 | |
878 | TRACE_EVENT(kvm_write_tsc_offset, |
879 | TP_PROTO(unsigned int vcpu_id, __u64 previous_tsc_offset, |
880 | __u64 next_tsc_offset), |
881 | TP_ARGS(vcpu_id, previous_tsc_offset, next_tsc_offset), |
882 | |
883 | TP_STRUCT__entry( |
884 | __field( unsigned int, vcpu_id ) |
885 | __field( __u64, previous_tsc_offset ) |
886 | __field( __u64, next_tsc_offset ) |
887 | ), |
888 | |
889 | TP_fast_assign( |
890 | __entry->vcpu_id = vcpu_id; |
891 | __entry->previous_tsc_offset = previous_tsc_offset; |
892 | __entry->next_tsc_offset = next_tsc_offset; |
893 | ), |
894 | |
895 | TP_printk("vcpu=%u prev=%llu next=%llu" , __entry->vcpu_id, |
896 | __entry->previous_tsc_offset, __entry->next_tsc_offset) |
897 | ); |
898 | |
899 | #ifdef CONFIG_X86_64 |
900 | |
901 | #define host_clocks \ |
902 | {VDSO_CLOCKMODE_NONE, "none"}, \ |
903 | {VDSO_CLOCKMODE_TSC, "tsc"} \ |
904 | |
905 | TRACE_EVENT(kvm_update_master_clock, |
906 | TP_PROTO(bool use_master_clock, unsigned int host_clock, bool offset_matched), |
907 | TP_ARGS(use_master_clock, host_clock, offset_matched), |
908 | |
909 | TP_STRUCT__entry( |
910 | __field( bool, use_master_clock ) |
911 | __field( unsigned int, host_clock ) |
912 | __field( bool, offset_matched ) |
913 | ), |
914 | |
915 | TP_fast_assign( |
916 | __entry->use_master_clock = use_master_clock; |
917 | __entry->host_clock = host_clock; |
918 | __entry->offset_matched = offset_matched; |
919 | ), |
920 | |
921 | TP_printk("masterclock %d hostclock %s offsetmatched %u" , |
922 | __entry->use_master_clock, |
923 | __print_symbolic(__entry->host_clock, host_clocks), |
924 | __entry->offset_matched) |
925 | ); |
926 | |
927 | TRACE_EVENT(kvm_track_tsc, |
928 | TP_PROTO(unsigned int vcpu_id, unsigned int nr_matched, |
929 | unsigned int online_vcpus, bool use_master_clock, |
930 | unsigned int host_clock), |
931 | TP_ARGS(vcpu_id, nr_matched, online_vcpus, use_master_clock, |
932 | host_clock), |
933 | |
934 | TP_STRUCT__entry( |
935 | __field( unsigned int, vcpu_id ) |
936 | __field( unsigned int, nr_vcpus_matched_tsc ) |
937 | __field( unsigned int, online_vcpus ) |
938 | __field( bool, use_master_clock ) |
939 | __field( unsigned int, host_clock ) |
940 | ), |
941 | |
942 | TP_fast_assign( |
943 | __entry->vcpu_id = vcpu_id; |
944 | __entry->nr_vcpus_matched_tsc = nr_matched; |
945 | __entry->online_vcpus = online_vcpus; |
946 | __entry->use_master_clock = use_master_clock; |
947 | __entry->host_clock = host_clock; |
948 | ), |
949 | |
950 | TP_printk("vcpu_id %u masterclock %u offsetmatched %u nr_online %u" |
951 | " hostclock %s" , |
952 | __entry->vcpu_id, __entry->use_master_clock, |
953 | __entry->nr_vcpus_matched_tsc, __entry->online_vcpus, |
954 | __print_symbolic(__entry->host_clock, host_clocks)) |
955 | ); |
956 | |
957 | #endif /* CONFIG_X86_64 */ |
958 | |
959 | /* |
960 | * Tracepoint for PML full VMEXIT. |
961 | */ |
962 | TRACE_EVENT(kvm_pml_full, |
963 | TP_PROTO(unsigned int vcpu_id), |
964 | TP_ARGS(vcpu_id), |
965 | |
966 | TP_STRUCT__entry( |
967 | __field( unsigned int, vcpu_id ) |
968 | ), |
969 | |
970 | TP_fast_assign( |
971 | __entry->vcpu_id = vcpu_id; |
972 | ), |
973 | |
974 | TP_printk("vcpu %d: PML full" , __entry->vcpu_id) |
975 | ); |
976 | |
977 | TRACE_EVENT(kvm_ple_window_update, |
978 | TP_PROTO(unsigned int vcpu_id, unsigned int new, unsigned int old), |
979 | TP_ARGS(vcpu_id, new, old), |
980 | |
981 | TP_STRUCT__entry( |
982 | __field( unsigned int, vcpu_id ) |
983 | __field( unsigned int, new ) |
984 | __field( unsigned int, old ) |
985 | ), |
986 | |
987 | TP_fast_assign( |
988 | __entry->vcpu_id = vcpu_id; |
989 | __entry->new = new; |
990 | __entry->old = old; |
991 | ), |
992 | |
993 | TP_printk("vcpu %u old %u new %u (%s)" , |
994 | __entry->vcpu_id, __entry->old, __entry->new, |
995 | __entry->old < __entry->new ? "growed" : "shrinked" ) |
996 | ); |
997 | |
998 | TRACE_EVENT(kvm_pvclock_update, |
999 | TP_PROTO(unsigned int vcpu_id, struct pvclock_vcpu_time_info *pvclock), |
1000 | TP_ARGS(vcpu_id, pvclock), |
1001 | |
1002 | TP_STRUCT__entry( |
1003 | __field( unsigned int, vcpu_id ) |
1004 | __field( __u32, version ) |
1005 | __field( __u64, tsc_timestamp ) |
1006 | __field( __u64, system_time ) |
1007 | __field( __u32, tsc_to_system_mul ) |
1008 | __field( __s8, tsc_shift ) |
1009 | __field( __u8, flags ) |
1010 | ), |
1011 | |
1012 | TP_fast_assign( |
1013 | __entry->vcpu_id = vcpu_id; |
1014 | __entry->version = pvclock->version; |
1015 | __entry->tsc_timestamp = pvclock->tsc_timestamp; |
1016 | __entry->system_time = pvclock->system_time; |
1017 | __entry->tsc_to_system_mul = pvclock->tsc_to_system_mul; |
1018 | __entry->tsc_shift = pvclock->tsc_shift; |
1019 | __entry->flags = pvclock->flags; |
1020 | ), |
1021 | |
1022 | TP_printk("vcpu_id %u, pvclock { version %u, tsc_timestamp 0x%llx, " |
1023 | "system_time 0x%llx, tsc_to_system_mul 0x%x, tsc_shift %d, " |
1024 | "flags 0x%x }" , |
1025 | __entry->vcpu_id, |
1026 | __entry->version, |
1027 | __entry->tsc_timestamp, |
1028 | __entry->system_time, |
1029 | __entry->tsc_to_system_mul, |
1030 | __entry->tsc_shift, |
1031 | __entry->flags) |
1032 | ); |
1033 | |
1034 | TRACE_EVENT(kvm_wait_lapic_expire, |
1035 | TP_PROTO(unsigned int vcpu_id, s64 delta), |
1036 | TP_ARGS(vcpu_id, delta), |
1037 | |
1038 | TP_STRUCT__entry( |
1039 | __field( unsigned int, vcpu_id ) |
1040 | __field( s64, delta ) |
1041 | ), |
1042 | |
1043 | TP_fast_assign( |
1044 | __entry->vcpu_id = vcpu_id; |
1045 | __entry->delta = delta; |
1046 | ), |
1047 | |
1048 | TP_printk("vcpu %u: delta %lld (%s)" , |
1049 | __entry->vcpu_id, |
1050 | __entry->delta, |
1051 | __entry->delta < 0 ? "early" : "late" ) |
1052 | ); |
1053 | |
1054 | TRACE_EVENT(kvm_smm_transition, |
1055 | TP_PROTO(unsigned int vcpu_id, u64 smbase, bool entering), |
1056 | TP_ARGS(vcpu_id, smbase, entering), |
1057 | |
1058 | TP_STRUCT__entry( |
1059 | __field( unsigned int, vcpu_id ) |
1060 | __field( u64, smbase ) |
1061 | __field( bool, entering ) |
1062 | ), |
1063 | |
1064 | TP_fast_assign( |
1065 | __entry->vcpu_id = vcpu_id; |
1066 | __entry->smbase = smbase; |
1067 | __entry->entering = entering; |
1068 | ), |
1069 | |
1070 | TP_printk("vcpu %u: %s SMM, smbase 0x%llx" , |
1071 | __entry->vcpu_id, |
1072 | __entry->entering ? "entering" : "leaving" , |
1073 | __entry->smbase) |
1074 | ); |
1075 | |
1076 | /* |
1077 | * Tracepoint for VT-d posted-interrupts. |
1078 | */ |
1079 | TRACE_EVENT(kvm_pi_irte_update, |
1080 | TP_PROTO(unsigned int host_irq, unsigned int vcpu_id, |
1081 | unsigned int gsi, unsigned int gvec, |
1082 | u64 pi_desc_addr, bool set), |
1083 | TP_ARGS(host_irq, vcpu_id, gsi, gvec, pi_desc_addr, set), |
1084 | |
1085 | TP_STRUCT__entry( |
1086 | __field( unsigned int, host_irq ) |
1087 | __field( unsigned int, vcpu_id ) |
1088 | __field( unsigned int, gsi ) |
1089 | __field( unsigned int, gvec ) |
1090 | __field( u64, pi_desc_addr ) |
1091 | __field( bool, set ) |
1092 | ), |
1093 | |
1094 | TP_fast_assign( |
1095 | __entry->host_irq = host_irq; |
1096 | __entry->vcpu_id = vcpu_id; |
1097 | __entry->gsi = gsi; |
1098 | __entry->gvec = gvec; |
1099 | __entry->pi_desc_addr = pi_desc_addr; |
1100 | __entry->set = set; |
1101 | ), |
1102 | |
1103 | TP_printk("VT-d PI is %s for irq %u, vcpu %u, gsi: 0x%x, " |
1104 | "gvec: 0x%x, pi_desc_addr: 0x%llx" , |
1105 | __entry->set ? "enabled and being updated" : "disabled" , |
1106 | __entry->host_irq, |
1107 | __entry->vcpu_id, |
1108 | __entry->gsi, |
1109 | __entry->gvec, |
1110 | __entry->pi_desc_addr) |
1111 | ); |
1112 | |
1113 | /* |
1114 | * Tracepoint for kvm_hv_notify_acked_sint. |
1115 | */ |
1116 | TRACE_EVENT(kvm_hv_notify_acked_sint, |
1117 | TP_PROTO(int vcpu_id, u32 sint), |
1118 | TP_ARGS(vcpu_id, sint), |
1119 | |
1120 | TP_STRUCT__entry( |
1121 | __field(int, vcpu_id) |
1122 | __field(u32, sint) |
1123 | ), |
1124 | |
1125 | TP_fast_assign( |
1126 | __entry->vcpu_id = vcpu_id; |
1127 | __entry->sint = sint; |
1128 | ), |
1129 | |
1130 | TP_printk("vcpu_id %d sint %u" , __entry->vcpu_id, __entry->sint) |
1131 | ); |
1132 | |
1133 | /* |
1134 | * Tracepoint for synic_set_irq. |
1135 | */ |
1136 | TRACE_EVENT(kvm_hv_synic_set_irq, |
1137 | TP_PROTO(int vcpu_id, u32 sint, int vector, int ret), |
1138 | TP_ARGS(vcpu_id, sint, vector, ret), |
1139 | |
1140 | TP_STRUCT__entry( |
1141 | __field(int, vcpu_id) |
1142 | __field(u32, sint) |
1143 | __field(int, vector) |
1144 | __field(int, ret) |
1145 | ), |
1146 | |
1147 | TP_fast_assign( |
1148 | __entry->vcpu_id = vcpu_id; |
1149 | __entry->sint = sint; |
1150 | __entry->vector = vector; |
1151 | __entry->ret = ret; |
1152 | ), |
1153 | |
1154 | TP_printk("vcpu_id %d sint %u vector %d ret %d" , |
1155 | __entry->vcpu_id, __entry->sint, __entry->vector, |
1156 | __entry->ret) |
1157 | ); |
1158 | |
1159 | /* |
1160 | * Tracepoint for kvm_hv_synic_send_eoi. |
1161 | */ |
1162 | TRACE_EVENT(kvm_hv_synic_send_eoi, |
1163 | TP_PROTO(int vcpu_id, int vector), |
1164 | TP_ARGS(vcpu_id, vector), |
1165 | |
1166 | TP_STRUCT__entry( |
1167 | __field(int, vcpu_id) |
1168 | __field(u32, sint) |
1169 | __field(int, vector) |
1170 | __field(int, ret) |
1171 | ), |
1172 | |
1173 | TP_fast_assign( |
1174 | __entry->vcpu_id = vcpu_id; |
1175 | __entry->vector = vector; |
1176 | ), |
1177 | |
1178 | TP_printk("vcpu_id %d vector %d" , __entry->vcpu_id, __entry->vector) |
1179 | ); |
1180 | |
1181 | /* |
1182 | * Tracepoint for synic_set_msr. |
1183 | */ |
1184 | TRACE_EVENT(kvm_hv_synic_set_msr, |
1185 | TP_PROTO(int vcpu_id, u32 msr, u64 data, bool host), |
1186 | TP_ARGS(vcpu_id, msr, data, host), |
1187 | |
1188 | TP_STRUCT__entry( |
1189 | __field(int, vcpu_id) |
1190 | __field(u32, msr) |
1191 | __field(u64, data) |
1192 | __field(bool, host) |
1193 | ), |
1194 | |
1195 | TP_fast_assign( |
1196 | __entry->vcpu_id = vcpu_id; |
1197 | __entry->msr = msr; |
1198 | __entry->data = data; |
1199 | __entry->host = host |
1200 | ), |
1201 | |
1202 | TP_printk("vcpu_id %d msr 0x%x data 0x%llx host %d" , |
1203 | __entry->vcpu_id, __entry->msr, __entry->data, __entry->host) |
1204 | ); |
1205 | |
1206 | /* |
1207 | * Tracepoint for stimer_set_config. |
1208 | */ |
1209 | TRACE_EVENT(kvm_hv_stimer_set_config, |
1210 | TP_PROTO(int vcpu_id, int timer_index, u64 config, bool host), |
1211 | TP_ARGS(vcpu_id, timer_index, config, host), |
1212 | |
1213 | TP_STRUCT__entry( |
1214 | __field(int, vcpu_id) |
1215 | __field(int, timer_index) |
1216 | __field(u64, config) |
1217 | __field(bool, host) |
1218 | ), |
1219 | |
1220 | TP_fast_assign( |
1221 | __entry->vcpu_id = vcpu_id; |
1222 | __entry->timer_index = timer_index; |
1223 | __entry->config = config; |
1224 | __entry->host = host; |
1225 | ), |
1226 | |
1227 | TP_printk("vcpu_id %d timer %d config 0x%llx host %d" , |
1228 | __entry->vcpu_id, __entry->timer_index, __entry->config, |
1229 | __entry->host) |
1230 | ); |
1231 | |
1232 | /* |
1233 | * Tracepoint for stimer_set_count. |
1234 | */ |
1235 | TRACE_EVENT(kvm_hv_stimer_set_count, |
1236 | TP_PROTO(int vcpu_id, int timer_index, u64 count, bool host), |
1237 | TP_ARGS(vcpu_id, timer_index, count, host), |
1238 | |
1239 | TP_STRUCT__entry( |
1240 | __field(int, vcpu_id) |
1241 | __field(int, timer_index) |
1242 | __field(u64, count) |
1243 | __field(bool, host) |
1244 | ), |
1245 | |
1246 | TP_fast_assign( |
1247 | __entry->vcpu_id = vcpu_id; |
1248 | __entry->timer_index = timer_index; |
1249 | __entry->count = count; |
1250 | __entry->host = host; |
1251 | ), |
1252 | |
1253 | TP_printk("vcpu_id %d timer %d count %llu host %d" , |
1254 | __entry->vcpu_id, __entry->timer_index, __entry->count, |
1255 | __entry->host) |
1256 | ); |
1257 | |
1258 | /* |
1259 | * Tracepoint for stimer_start(periodic timer case). |
1260 | */ |
1261 | TRACE_EVENT(kvm_hv_stimer_start_periodic, |
1262 | TP_PROTO(int vcpu_id, int timer_index, u64 time_now, u64 exp_time), |
1263 | TP_ARGS(vcpu_id, timer_index, time_now, exp_time), |
1264 | |
1265 | TP_STRUCT__entry( |
1266 | __field(int, vcpu_id) |
1267 | __field(int, timer_index) |
1268 | __field(u64, time_now) |
1269 | __field(u64, exp_time) |
1270 | ), |
1271 | |
1272 | TP_fast_assign( |
1273 | __entry->vcpu_id = vcpu_id; |
1274 | __entry->timer_index = timer_index; |
1275 | __entry->time_now = time_now; |
1276 | __entry->exp_time = exp_time; |
1277 | ), |
1278 | |
1279 | TP_printk("vcpu_id %d timer %d time_now %llu exp_time %llu" , |
1280 | __entry->vcpu_id, __entry->timer_index, __entry->time_now, |
1281 | __entry->exp_time) |
1282 | ); |
1283 | |
1284 | /* |
1285 | * Tracepoint for stimer_start(one-shot timer case). |
1286 | */ |
1287 | TRACE_EVENT(kvm_hv_stimer_start_one_shot, |
1288 | TP_PROTO(int vcpu_id, int timer_index, u64 time_now, u64 count), |
1289 | TP_ARGS(vcpu_id, timer_index, time_now, count), |
1290 | |
1291 | TP_STRUCT__entry( |
1292 | __field(int, vcpu_id) |
1293 | __field(int, timer_index) |
1294 | __field(u64, time_now) |
1295 | __field(u64, count) |
1296 | ), |
1297 | |
1298 | TP_fast_assign( |
1299 | __entry->vcpu_id = vcpu_id; |
1300 | __entry->timer_index = timer_index; |
1301 | __entry->time_now = time_now; |
1302 | __entry->count = count; |
1303 | ), |
1304 | |
1305 | TP_printk("vcpu_id %d timer %d time_now %llu count %llu" , |
1306 | __entry->vcpu_id, __entry->timer_index, __entry->time_now, |
1307 | __entry->count) |
1308 | ); |
1309 | |
1310 | /* |
1311 | * Tracepoint for stimer_timer_callback. |
1312 | */ |
1313 | TRACE_EVENT(kvm_hv_stimer_callback, |
1314 | TP_PROTO(int vcpu_id, int timer_index), |
1315 | TP_ARGS(vcpu_id, timer_index), |
1316 | |
1317 | TP_STRUCT__entry( |
1318 | __field(int, vcpu_id) |
1319 | __field(int, timer_index) |
1320 | ), |
1321 | |
1322 | TP_fast_assign( |
1323 | __entry->vcpu_id = vcpu_id; |
1324 | __entry->timer_index = timer_index; |
1325 | ), |
1326 | |
1327 | TP_printk("vcpu_id %d timer %d" , |
1328 | __entry->vcpu_id, __entry->timer_index) |
1329 | ); |
1330 | |
1331 | /* |
1332 | * Tracepoint for stimer_expiration. |
1333 | */ |
1334 | TRACE_EVENT(kvm_hv_stimer_expiration, |
1335 | TP_PROTO(int vcpu_id, int timer_index, int direct, int msg_send_result), |
1336 | TP_ARGS(vcpu_id, timer_index, direct, msg_send_result), |
1337 | |
1338 | TP_STRUCT__entry( |
1339 | __field(int, vcpu_id) |
1340 | __field(int, timer_index) |
1341 | __field(int, direct) |
1342 | __field(int, msg_send_result) |
1343 | ), |
1344 | |
1345 | TP_fast_assign( |
1346 | __entry->vcpu_id = vcpu_id; |
1347 | __entry->timer_index = timer_index; |
1348 | __entry->direct = direct; |
1349 | __entry->msg_send_result = msg_send_result; |
1350 | ), |
1351 | |
1352 | TP_printk("vcpu_id %d timer %d direct %d send result %d" , |
1353 | __entry->vcpu_id, __entry->timer_index, |
1354 | __entry->direct, __entry->msg_send_result) |
1355 | ); |
1356 | |
1357 | /* |
1358 | * Tracepoint for stimer_cleanup. |
1359 | */ |
1360 | TRACE_EVENT(kvm_hv_stimer_cleanup, |
1361 | TP_PROTO(int vcpu_id, int timer_index), |
1362 | TP_ARGS(vcpu_id, timer_index), |
1363 | |
1364 | TP_STRUCT__entry( |
1365 | __field(int, vcpu_id) |
1366 | __field(int, timer_index) |
1367 | ), |
1368 | |
1369 | TP_fast_assign( |
1370 | __entry->vcpu_id = vcpu_id; |
1371 | __entry->timer_index = timer_index; |
1372 | ), |
1373 | |
1374 | TP_printk("vcpu_id %d timer %d" , |
1375 | __entry->vcpu_id, __entry->timer_index) |
1376 | ); |
1377 | |
1378 | TRACE_EVENT(kvm_apicv_inhibit_changed, |
1379 | TP_PROTO(int reason, bool set, unsigned long inhibits), |
1380 | TP_ARGS(reason, set, inhibits), |
1381 | |
1382 | TP_STRUCT__entry( |
1383 | __field(int, reason) |
1384 | __field(bool, set) |
1385 | __field(unsigned long, inhibits) |
1386 | ), |
1387 | |
1388 | TP_fast_assign( |
1389 | __entry->reason = reason; |
1390 | __entry->set = set; |
1391 | __entry->inhibits = inhibits; |
1392 | ), |
1393 | |
1394 | TP_printk("%s reason=%u, inhibits=0x%lx" , |
1395 | __entry->set ? "set" : "cleared" , |
1396 | __entry->reason, __entry->inhibits) |
1397 | ); |
1398 | |
1399 | TRACE_EVENT(kvm_apicv_accept_irq, |
1400 | TP_PROTO(__u32 apicid, __u16 dm, __u16 tm, __u8 vec), |
1401 | TP_ARGS(apicid, dm, tm, vec), |
1402 | |
1403 | TP_STRUCT__entry( |
1404 | __field( __u32, apicid ) |
1405 | __field( __u16, dm ) |
1406 | __field( __u16, tm ) |
1407 | __field( __u8, vec ) |
1408 | ), |
1409 | |
1410 | TP_fast_assign( |
1411 | __entry->apicid = apicid; |
1412 | __entry->dm = dm; |
1413 | __entry->tm = tm; |
1414 | __entry->vec = vec; |
1415 | ), |
1416 | |
1417 | TP_printk("apicid %x vec %u (%s|%s)" , |
1418 | __entry->apicid, __entry->vec, |
1419 | __print_symbolic((__entry->dm >> 8 & 0x7), kvm_deliver_mode), |
1420 | __entry->tm ? "level" : "edge" ) |
1421 | ); |
1422 | |
1423 | /* |
1424 | * Tracepoint for AMD AVIC |
1425 | */ |
1426 | TRACE_EVENT(kvm_avic_incomplete_ipi, |
1427 | TP_PROTO(u32 vcpu, u32 icrh, u32 icrl, u32 id, u32 index), |
1428 | TP_ARGS(vcpu, icrh, icrl, id, index), |
1429 | |
1430 | TP_STRUCT__entry( |
1431 | __field(u32, vcpu) |
1432 | __field(u32, icrh) |
1433 | __field(u32, icrl) |
1434 | __field(u32, id) |
1435 | __field(u32, index) |
1436 | ), |
1437 | |
1438 | TP_fast_assign( |
1439 | __entry->vcpu = vcpu; |
1440 | __entry->icrh = icrh; |
1441 | __entry->icrl = icrl; |
1442 | __entry->id = id; |
1443 | __entry->index = index; |
1444 | ), |
1445 | |
1446 | TP_printk("vcpu=%u, icrh:icrl=%#010x:%08x, id=%u, index=%u" , |
1447 | __entry->vcpu, __entry->icrh, __entry->icrl, |
1448 | __entry->id, __entry->index) |
1449 | ); |
1450 | |
1451 | TRACE_EVENT(kvm_avic_unaccelerated_access, |
1452 | TP_PROTO(u32 vcpu, u32 offset, bool ft, bool rw, u32 vec), |
1453 | TP_ARGS(vcpu, offset, ft, rw, vec), |
1454 | |
1455 | TP_STRUCT__entry( |
1456 | __field(u32, vcpu) |
1457 | __field(u32, offset) |
1458 | __field(bool, ft) |
1459 | __field(bool, rw) |
1460 | __field(u32, vec) |
1461 | ), |
1462 | |
1463 | TP_fast_assign( |
1464 | __entry->vcpu = vcpu; |
1465 | __entry->offset = offset; |
1466 | __entry->ft = ft; |
1467 | __entry->rw = rw; |
1468 | __entry->vec = vec; |
1469 | ), |
1470 | |
1471 | TP_printk("vcpu=%u, offset=%#x(%s), %s, %s, vec=%#x" , |
1472 | __entry->vcpu, |
1473 | __entry->offset, |
1474 | __print_symbolic(__entry->offset, kvm_trace_symbol_apic), |
1475 | __entry->ft ? "trap" : "fault" , |
1476 | __entry->rw ? "write" : "read" , |
1477 | __entry->vec) |
1478 | ); |
1479 | |
1480 | TRACE_EVENT(kvm_avic_ga_log, |
1481 | TP_PROTO(u32 vmid, u32 vcpuid), |
1482 | TP_ARGS(vmid, vcpuid), |
1483 | |
1484 | TP_STRUCT__entry( |
1485 | __field(u32, vmid) |
1486 | __field(u32, vcpuid) |
1487 | ), |
1488 | |
1489 | TP_fast_assign( |
1490 | __entry->vmid = vmid; |
1491 | __entry->vcpuid = vcpuid; |
1492 | ), |
1493 | |
1494 | TP_printk("vmid=%u, vcpuid=%u" , |
1495 | __entry->vmid, __entry->vcpuid) |
1496 | ); |
1497 | |
1498 | TRACE_EVENT(kvm_avic_kick_vcpu_slowpath, |
1499 | TP_PROTO(u32 icrh, u32 icrl, u32 index), |
1500 | TP_ARGS(icrh, icrl, index), |
1501 | |
1502 | TP_STRUCT__entry( |
1503 | __field(u32, icrh) |
1504 | __field(u32, icrl) |
1505 | __field(u32, index) |
1506 | ), |
1507 | |
1508 | TP_fast_assign( |
1509 | __entry->icrh = icrh; |
1510 | __entry->icrl = icrl; |
1511 | __entry->index = index; |
1512 | ), |
1513 | |
1514 | TP_printk("icrh:icrl=%#08x:%08x, index=%u" , |
1515 | __entry->icrh, __entry->icrl, __entry->index) |
1516 | ); |
1517 | |
1518 | TRACE_EVENT(kvm_avic_doorbell, |
1519 | TP_PROTO(u32 vcpuid, u32 apicid), |
1520 | TP_ARGS(vcpuid, apicid), |
1521 | |
1522 | TP_STRUCT__entry( |
1523 | __field(u32, vcpuid) |
1524 | __field(u32, apicid) |
1525 | ), |
1526 | |
1527 | TP_fast_assign( |
1528 | __entry->vcpuid = vcpuid; |
1529 | __entry->apicid = apicid; |
1530 | ), |
1531 | |
1532 | TP_printk("vcpuid=%u, apicid=%u" , |
1533 | __entry->vcpuid, __entry->apicid) |
1534 | ); |
1535 | |
1536 | TRACE_EVENT(kvm_hv_timer_state, |
1537 | TP_PROTO(unsigned int vcpu_id, unsigned int hv_timer_in_use), |
1538 | TP_ARGS(vcpu_id, hv_timer_in_use), |
1539 | TP_STRUCT__entry( |
1540 | __field(unsigned int, vcpu_id) |
1541 | __field(unsigned int, hv_timer_in_use) |
1542 | ), |
1543 | TP_fast_assign( |
1544 | __entry->vcpu_id = vcpu_id; |
1545 | __entry->hv_timer_in_use = hv_timer_in_use; |
1546 | ), |
1547 | TP_printk("vcpu_id %x hv_timer %x" , |
1548 | __entry->vcpu_id, |
1549 | __entry->hv_timer_in_use) |
1550 | ); |
1551 | |
1552 | /* |
1553 | * Tracepoint for kvm_hv_flush_tlb. |
1554 | */ |
1555 | TRACE_EVENT(kvm_hv_flush_tlb, |
1556 | TP_PROTO(u64 processor_mask, u64 address_space, u64 flags, bool guest_mode), |
1557 | TP_ARGS(processor_mask, address_space, flags, guest_mode), |
1558 | |
1559 | TP_STRUCT__entry( |
1560 | __field(u64, processor_mask) |
1561 | __field(u64, address_space) |
1562 | __field(u64, flags) |
1563 | __field(bool, guest_mode) |
1564 | ), |
1565 | |
1566 | TP_fast_assign( |
1567 | __entry->processor_mask = processor_mask; |
1568 | __entry->address_space = address_space; |
1569 | __entry->flags = flags; |
1570 | __entry->guest_mode = guest_mode; |
1571 | ), |
1572 | |
1573 | TP_printk("processor_mask 0x%llx address_space 0x%llx flags 0x%llx %s" , |
1574 | __entry->processor_mask, __entry->address_space, |
1575 | __entry->flags, __entry->guest_mode ? "(L2)" : "" ) |
1576 | ); |
1577 | |
1578 | /* |
1579 | * Tracepoint for kvm_hv_flush_tlb_ex. |
1580 | */ |
1581 | TRACE_EVENT(kvm_hv_flush_tlb_ex, |
1582 | TP_PROTO(u64 valid_bank_mask, u64 format, u64 address_space, u64 flags, bool guest_mode), |
1583 | TP_ARGS(valid_bank_mask, format, address_space, flags, guest_mode), |
1584 | |
1585 | TP_STRUCT__entry( |
1586 | __field(u64, valid_bank_mask) |
1587 | __field(u64, format) |
1588 | __field(u64, address_space) |
1589 | __field(u64, flags) |
1590 | __field(bool, guest_mode) |
1591 | ), |
1592 | |
1593 | TP_fast_assign( |
1594 | __entry->valid_bank_mask = valid_bank_mask; |
1595 | __entry->format = format; |
1596 | __entry->address_space = address_space; |
1597 | __entry->flags = flags; |
1598 | __entry->guest_mode = guest_mode; |
1599 | ), |
1600 | |
1601 | TP_printk("valid_bank_mask 0x%llx format 0x%llx " |
1602 | "address_space 0x%llx flags 0x%llx %s" , |
1603 | __entry->valid_bank_mask, __entry->format, |
1604 | __entry->address_space, __entry->flags, |
1605 | __entry->guest_mode ? "(L2)" : "" ) |
1606 | ); |
1607 | |
1608 | /* |
1609 | * Tracepoints for kvm_hv_send_ipi. |
1610 | */ |
1611 | TRACE_EVENT(kvm_hv_send_ipi, |
1612 | TP_PROTO(u32 vector, u64 processor_mask), |
1613 | TP_ARGS(vector, processor_mask), |
1614 | |
1615 | TP_STRUCT__entry( |
1616 | __field(u32, vector) |
1617 | __field(u64, processor_mask) |
1618 | ), |
1619 | |
1620 | TP_fast_assign( |
1621 | __entry->vector = vector; |
1622 | __entry->processor_mask = processor_mask; |
1623 | ), |
1624 | |
1625 | TP_printk("vector %x processor_mask 0x%llx" , |
1626 | __entry->vector, __entry->processor_mask) |
1627 | ); |
1628 | |
1629 | TRACE_EVENT(kvm_hv_send_ipi_ex, |
1630 | TP_PROTO(u32 vector, u64 format, u64 valid_bank_mask), |
1631 | TP_ARGS(vector, format, valid_bank_mask), |
1632 | |
1633 | TP_STRUCT__entry( |
1634 | __field(u32, vector) |
1635 | __field(u64, format) |
1636 | __field(u64, valid_bank_mask) |
1637 | ), |
1638 | |
1639 | TP_fast_assign( |
1640 | __entry->vector = vector; |
1641 | __entry->format = format; |
1642 | __entry->valid_bank_mask = valid_bank_mask; |
1643 | ), |
1644 | |
1645 | TP_printk("vector %x format %llx valid_bank_mask 0x%llx" , |
1646 | __entry->vector, __entry->format, |
1647 | __entry->valid_bank_mask) |
1648 | ); |
1649 | |
1650 | TRACE_EVENT(kvm_pv_tlb_flush, |
1651 | TP_PROTO(unsigned int vcpu_id, bool need_flush_tlb), |
1652 | TP_ARGS(vcpu_id, need_flush_tlb), |
1653 | |
1654 | TP_STRUCT__entry( |
1655 | __field( unsigned int, vcpu_id ) |
1656 | __field( bool, need_flush_tlb ) |
1657 | ), |
1658 | |
1659 | TP_fast_assign( |
1660 | __entry->vcpu_id = vcpu_id; |
1661 | __entry->need_flush_tlb = need_flush_tlb; |
1662 | ), |
1663 | |
1664 | TP_printk("vcpu %u need_flush_tlb %s" , __entry->vcpu_id, |
1665 | __entry->need_flush_tlb ? "true" : "false" ) |
1666 | ); |
1667 | |
1668 | /* |
1669 | * Tracepoint for failed nested VMX VM-Enter. |
1670 | */ |
1671 | TRACE_EVENT(kvm_nested_vmenter_failed, |
1672 | TP_PROTO(const char *msg, u32 err), |
1673 | TP_ARGS(msg, err), |
1674 | |
1675 | TP_STRUCT__entry( |
1676 | __string(msg, msg) |
1677 | __field(u32, err) |
1678 | ), |
1679 | |
1680 | TP_fast_assign( |
1681 | __assign_str(msg, msg); |
1682 | __entry->err = err; |
1683 | ), |
1684 | |
1685 | TP_printk("%s%s" , __get_str(msg), !__entry->err ? "" : |
1686 | __print_symbolic(__entry->err, VMX_VMENTER_INSTRUCTION_ERRORS)) |
1687 | ); |
1688 | |
1689 | /* |
1690 | * Tracepoint for syndbg_set_msr. |
1691 | */ |
1692 | TRACE_EVENT(kvm_hv_syndbg_set_msr, |
1693 | TP_PROTO(int vcpu_id, u32 vp_index, u32 msr, u64 data), |
1694 | TP_ARGS(vcpu_id, vp_index, msr, data), |
1695 | |
1696 | TP_STRUCT__entry( |
1697 | __field(int, vcpu_id) |
1698 | __field(u32, vp_index) |
1699 | __field(u32, msr) |
1700 | __field(u64, data) |
1701 | ), |
1702 | |
1703 | TP_fast_assign( |
1704 | __entry->vcpu_id = vcpu_id; |
1705 | __entry->vp_index = vp_index; |
1706 | __entry->msr = msr; |
1707 | __entry->data = data; |
1708 | ), |
1709 | |
1710 | TP_printk("vcpu_id %d vp_index %u msr 0x%x data 0x%llx" , |
1711 | __entry->vcpu_id, __entry->vp_index, __entry->msr, |
1712 | __entry->data) |
1713 | ); |
1714 | |
1715 | /* |
1716 | * Tracepoint for syndbg_get_msr. |
1717 | */ |
1718 | TRACE_EVENT(kvm_hv_syndbg_get_msr, |
1719 | TP_PROTO(int vcpu_id, u32 vp_index, u32 msr, u64 data), |
1720 | TP_ARGS(vcpu_id, vp_index, msr, data), |
1721 | |
1722 | TP_STRUCT__entry( |
1723 | __field(int, vcpu_id) |
1724 | __field(u32, vp_index) |
1725 | __field(u32, msr) |
1726 | __field(u64, data) |
1727 | ), |
1728 | |
1729 | TP_fast_assign( |
1730 | __entry->vcpu_id = vcpu_id; |
1731 | __entry->vp_index = vp_index; |
1732 | __entry->msr = msr; |
1733 | __entry->data = data; |
1734 | ), |
1735 | |
1736 | TP_printk("vcpu_id %d vp_index %u msr 0x%x data 0x%llx" , |
1737 | __entry->vcpu_id, __entry->vp_index, __entry->msr, |
1738 | __entry->data) |
1739 | ); |
1740 | |
1741 | /* |
1742 | * Tracepoint for the start of VMGEXIT processing |
1743 | */ |
1744 | TRACE_EVENT(kvm_vmgexit_enter, |
1745 | TP_PROTO(unsigned int vcpu_id, struct ghcb *ghcb), |
1746 | TP_ARGS(vcpu_id, ghcb), |
1747 | |
1748 | TP_STRUCT__entry( |
1749 | __field(unsigned int, vcpu_id) |
1750 | __field(u64, exit_reason) |
1751 | __field(u64, info1) |
1752 | __field(u64, info2) |
1753 | ), |
1754 | |
1755 | TP_fast_assign( |
1756 | __entry->vcpu_id = vcpu_id; |
1757 | __entry->exit_reason = ghcb->save.sw_exit_code; |
1758 | __entry->info1 = ghcb->save.sw_exit_info_1; |
1759 | __entry->info2 = ghcb->save.sw_exit_info_2; |
1760 | ), |
1761 | |
1762 | TP_printk("vcpu %u, exit_reason %llx, exit_info1 %llx, exit_info2 %llx" , |
1763 | __entry->vcpu_id, __entry->exit_reason, |
1764 | __entry->info1, __entry->info2) |
1765 | ); |
1766 | |
1767 | /* |
1768 | * Tracepoint for the end of VMGEXIT processing |
1769 | */ |
1770 | TRACE_EVENT(kvm_vmgexit_exit, |
1771 | TP_PROTO(unsigned int vcpu_id, struct ghcb *ghcb), |
1772 | TP_ARGS(vcpu_id, ghcb), |
1773 | |
1774 | TP_STRUCT__entry( |
1775 | __field(unsigned int, vcpu_id) |
1776 | __field(u64, exit_reason) |
1777 | __field(u64, info1) |
1778 | __field(u64, info2) |
1779 | ), |
1780 | |
1781 | TP_fast_assign( |
1782 | __entry->vcpu_id = vcpu_id; |
1783 | __entry->exit_reason = ghcb->save.sw_exit_code; |
1784 | __entry->info1 = ghcb->save.sw_exit_info_1; |
1785 | __entry->info2 = ghcb->save.sw_exit_info_2; |
1786 | ), |
1787 | |
1788 | TP_printk("vcpu %u, exit_reason %llx, exit_info1 %llx, exit_info2 %llx" , |
1789 | __entry->vcpu_id, __entry->exit_reason, |
1790 | __entry->info1, __entry->info2) |
1791 | ); |
1792 | |
1793 | /* |
1794 | * Tracepoint for the start of VMGEXIT MSR procotol processing |
1795 | */ |
1796 | TRACE_EVENT(kvm_vmgexit_msr_protocol_enter, |
1797 | TP_PROTO(unsigned int vcpu_id, u64 ghcb_gpa), |
1798 | TP_ARGS(vcpu_id, ghcb_gpa), |
1799 | |
1800 | TP_STRUCT__entry( |
1801 | __field(unsigned int, vcpu_id) |
1802 | __field(u64, ghcb_gpa) |
1803 | ), |
1804 | |
1805 | TP_fast_assign( |
1806 | __entry->vcpu_id = vcpu_id; |
1807 | __entry->ghcb_gpa = ghcb_gpa; |
1808 | ), |
1809 | |
1810 | TP_printk("vcpu %u, ghcb_gpa %016llx" , |
1811 | __entry->vcpu_id, __entry->ghcb_gpa) |
1812 | ); |
1813 | |
1814 | /* |
1815 | * Tracepoint for the end of VMGEXIT MSR procotol processing |
1816 | */ |
1817 | TRACE_EVENT(kvm_vmgexit_msr_protocol_exit, |
1818 | TP_PROTO(unsigned int vcpu_id, u64 ghcb_gpa, int result), |
1819 | TP_ARGS(vcpu_id, ghcb_gpa, result), |
1820 | |
1821 | TP_STRUCT__entry( |
1822 | __field(unsigned int, vcpu_id) |
1823 | __field(u64, ghcb_gpa) |
1824 | __field(int, result) |
1825 | ), |
1826 | |
1827 | TP_fast_assign( |
1828 | __entry->vcpu_id = vcpu_id; |
1829 | __entry->ghcb_gpa = ghcb_gpa; |
1830 | __entry->result = result; |
1831 | ), |
1832 | |
1833 | TP_printk("vcpu %u, ghcb_gpa %016llx, result %d" , |
1834 | __entry->vcpu_id, __entry->ghcb_gpa, __entry->result) |
1835 | ); |
1836 | |
1837 | #endif /* _TRACE_KVM_H */ |
1838 | |
1839 | #undef TRACE_INCLUDE_PATH |
1840 | #define TRACE_INCLUDE_PATH ../../arch/x86/kvm |
1841 | #undef TRACE_INCLUDE_FILE |
1842 | #define TRACE_INCLUDE_FILE trace |
1843 | |
1844 | /* This part must be outside protection */ |
1845 | #include <trace/define_trace.h> |
1846 | |