Loading...
1/* SPDX-License-Identifier: GPL-2.0 */
2
3#undef TRACE_SYSTEM
4#define TRACE_SYSTEM i915
5
6#if !defined(_I915_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
7#define _I915_TRACE_H_
8
9#include <linux/stringify.h>
10#include <linux/types.h>
11#include <linux/tracepoint.h>
12
13#include <drm/drm_drv.h>
14
15#include "gt/intel_engine.h"
16
17#include "i915_drv.h"
18
19/* object tracking */
20
21TRACE_EVENT(i915_gem_object_create,
22 TP_PROTO(struct drm_i915_gem_object *obj),
23 TP_ARGS(obj),
24
25 TP_STRUCT__entry(
26 __field(struct drm_i915_gem_object *, obj)
27 __field(u64, size)
28 ),
29
30 TP_fast_assign(
31 __entry->obj = obj;
32 __entry->size = obj->base.size;
33 ),
34
35 TP_printk("obj=%p, size=0x%llx", __entry->obj, __entry->size)
36);
37
38TRACE_EVENT(i915_gem_shrink,
39 TP_PROTO(struct drm_i915_private *i915, unsigned long target, unsigned flags),
40 TP_ARGS(i915, target, flags),
41
42 TP_STRUCT__entry(
43 __field(int, dev)
44 __field(unsigned long, target)
45 __field(unsigned, flags)
46 ),
47
48 TP_fast_assign(
49 __entry->dev = i915->drm.primary->index;
50 __entry->target = target;
51 __entry->flags = flags;
52 ),
53
54 TP_printk("dev=%d, target=%lu, flags=%x",
55 __entry->dev, __entry->target, __entry->flags)
56);
57
58TRACE_EVENT(i915_vma_bind,
59 TP_PROTO(struct i915_vma *vma, unsigned flags),
60 TP_ARGS(vma, flags),
61
62 TP_STRUCT__entry(
63 __field(struct drm_i915_gem_object *, obj)
64 __field(struct i915_address_space *, vm)
65 __field(u64, offset)
66 __field(u64, size)
67 __field(unsigned, flags)
68 ),
69
70 TP_fast_assign(
71 __entry->obj = vma->obj;
72 __entry->vm = vma->vm;
73 __entry->offset = vma->node.start;
74 __entry->size = vma->node.size;
75 __entry->flags = flags;
76 ),
77
78 TP_printk("obj=%p, offset=0x%016llx size=0x%llx%s vm=%p",
79 __entry->obj, __entry->offset, __entry->size,
80 __entry->flags & PIN_MAPPABLE ? ", mappable" : "",
81 __entry->vm)
82);
83
84TRACE_EVENT(i915_vma_unbind,
85 TP_PROTO(struct i915_vma *vma),
86 TP_ARGS(vma),
87
88 TP_STRUCT__entry(
89 __field(struct drm_i915_gem_object *, obj)
90 __field(struct i915_address_space *, vm)
91 __field(u64, offset)
92 __field(u64, size)
93 ),
94
95 TP_fast_assign(
96 __entry->obj = vma->obj;
97 __entry->vm = vma->vm;
98 __entry->offset = vma->node.start;
99 __entry->size = vma->node.size;
100 ),
101
102 TP_printk("obj=%p, offset=0x%016llx size=0x%llx vm=%p",
103 __entry->obj, __entry->offset, __entry->size, __entry->vm)
104);
105
106TRACE_EVENT(i915_gem_object_pwrite,
107 TP_PROTO(struct drm_i915_gem_object *obj, u64 offset, u64 len),
108 TP_ARGS(obj, offset, len),
109
110 TP_STRUCT__entry(
111 __field(struct drm_i915_gem_object *, obj)
112 __field(u64, offset)
113 __field(u64, len)
114 ),
115
116 TP_fast_assign(
117 __entry->obj = obj;
118 __entry->offset = offset;
119 __entry->len = len;
120 ),
121
122 TP_printk("obj=%p, offset=0x%llx, len=0x%llx",
123 __entry->obj, __entry->offset, __entry->len)
124);
125
126TRACE_EVENT(i915_gem_object_pread,
127 TP_PROTO(struct drm_i915_gem_object *obj, u64 offset, u64 len),
128 TP_ARGS(obj, offset, len),
129
130 TP_STRUCT__entry(
131 __field(struct drm_i915_gem_object *, obj)
132 __field(u64, offset)
133 __field(u64, len)
134 ),
135
136 TP_fast_assign(
137 __entry->obj = obj;
138 __entry->offset = offset;
139 __entry->len = len;
140 ),
141
142 TP_printk("obj=%p, offset=0x%llx, len=0x%llx",
143 __entry->obj, __entry->offset, __entry->len)
144);
145
146TRACE_EVENT(i915_gem_object_fault,
147 TP_PROTO(struct drm_i915_gem_object *obj, u64 index, bool gtt, bool write),
148 TP_ARGS(obj, index, gtt, write),
149
150 TP_STRUCT__entry(
151 __field(struct drm_i915_gem_object *, obj)
152 __field(u64, index)
153 __field(bool, gtt)
154 __field(bool, write)
155 ),
156
157 TP_fast_assign(
158 __entry->obj = obj;
159 __entry->index = index;
160 __entry->gtt = gtt;
161 __entry->write = write;
162 ),
163
164 TP_printk("obj=%p, %s index=%llu %s",
165 __entry->obj,
166 __entry->gtt ? "GTT" : "CPU",
167 __entry->index,
168 __entry->write ? ", writable" : "")
169);
170
171DECLARE_EVENT_CLASS(i915_gem_object,
172 TP_PROTO(struct drm_i915_gem_object *obj),
173 TP_ARGS(obj),
174
175 TP_STRUCT__entry(
176 __field(struct drm_i915_gem_object *, obj)
177 ),
178
179 TP_fast_assign(
180 __entry->obj = obj;
181 ),
182
183 TP_printk("obj=%p", __entry->obj)
184);
185
186DEFINE_EVENT(i915_gem_object, i915_gem_object_clflush,
187 TP_PROTO(struct drm_i915_gem_object *obj),
188 TP_ARGS(obj)
189);
190
191DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy,
192 TP_PROTO(struct drm_i915_gem_object *obj),
193 TP_ARGS(obj)
194);
195
196TRACE_EVENT(i915_gem_evict,
197 TP_PROTO(struct i915_address_space *vm, u64 size, u64 align, unsigned int flags),
198 TP_ARGS(vm, size, align, flags),
199
200 TP_STRUCT__entry(
201 __field(u32, dev)
202 __field(struct i915_address_space *, vm)
203 __field(u64, size)
204 __field(u64, align)
205 __field(unsigned int, flags)
206 ),
207
208 TP_fast_assign(
209 __entry->dev = vm->i915->drm.primary->index;
210 __entry->vm = vm;
211 __entry->size = size;
212 __entry->align = align;
213 __entry->flags = flags;
214 ),
215
216 TP_printk("dev=%d, vm=%p, size=0x%llx, align=0x%llx %s",
217 __entry->dev, __entry->vm, __entry->size, __entry->align,
218 __entry->flags & PIN_MAPPABLE ? ", mappable" : "")
219);
220
221TRACE_EVENT(i915_gem_evict_node,
222 TP_PROTO(struct i915_address_space *vm, struct drm_mm_node *node, unsigned int flags),
223 TP_ARGS(vm, node, flags),
224
225 TP_STRUCT__entry(
226 __field(u32, dev)
227 __field(struct i915_address_space *, vm)
228 __field(u64, start)
229 __field(u64, size)
230 __field(unsigned long, color)
231 __field(unsigned int, flags)
232 ),
233
234 TP_fast_assign(
235 __entry->dev = vm->i915->drm.primary->index;
236 __entry->vm = vm;
237 __entry->start = node->start;
238 __entry->size = node->size;
239 __entry->color = node->color;
240 __entry->flags = flags;
241 ),
242
243 TP_printk("dev=%d, vm=%p, start=0x%llx size=0x%llx, color=0x%lx, flags=%x",
244 __entry->dev, __entry->vm,
245 __entry->start, __entry->size,
246 __entry->color, __entry->flags)
247);
248
249TRACE_EVENT(i915_gem_evict_vm,
250 TP_PROTO(struct i915_address_space *vm),
251 TP_ARGS(vm),
252
253 TP_STRUCT__entry(
254 __field(u32, dev)
255 __field(struct i915_address_space *, vm)
256 ),
257
258 TP_fast_assign(
259 __entry->dev = vm->i915->drm.primary->index;
260 __entry->vm = vm;
261 ),
262
263 TP_printk("dev=%d, vm=%p", __entry->dev, __entry->vm)
264);
265
266TRACE_EVENT(i915_request_queue,
267 TP_PROTO(struct i915_request *rq, u32 flags),
268 TP_ARGS(rq, flags),
269
270 TP_STRUCT__entry(
271 __field(u32, dev)
272 __field(u64, ctx)
273 __field(u16, class)
274 __field(u16, instance)
275 __field(u32, seqno)
276 __field(u32, flags)
277 ),
278
279 TP_fast_assign(
280 __entry->dev = rq->i915->drm.primary->index;
281 __entry->class = rq->engine->uabi_class;
282 __entry->instance = rq->engine->uabi_instance;
283 __entry->ctx = rq->fence.context;
284 __entry->seqno = rq->fence.seqno;
285 __entry->flags = flags;
286 ),
287
288 TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, flags=0x%x",
289 __entry->dev, __entry->class, __entry->instance,
290 __entry->ctx, __entry->seqno, __entry->flags)
291);
292
293DECLARE_EVENT_CLASS(i915_request,
294 TP_PROTO(struct i915_request *rq),
295 TP_ARGS(rq),
296
297 TP_STRUCT__entry(
298 __field(u32, dev)
299 __field(u64, ctx)
300 __field(u16, class)
301 __field(u16, instance)
302 __field(u32, seqno)
303 __field(u32, tail)
304 ),
305
306 TP_fast_assign(
307 __entry->dev = rq->i915->drm.primary->index;
308 __entry->class = rq->engine->uabi_class;
309 __entry->instance = rq->engine->uabi_instance;
310 __entry->ctx = rq->fence.context;
311 __entry->seqno = rq->fence.seqno;
312 __entry->tail = rq->tail;
313 ),
314
315 TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, tail=%u",
316 __entry->dev, __entry->class, __entry->instance,
317 __entry->ctx, __entry->seqno, __entry->tail)
318);
319
320DEFINE_EVENT(i915_request, i915_request_add,
321 TP_PROTO(struct i915_request *rq),
322 TP_ARGS(rq)
323);
324
325#if IS_ENABLED(CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS)
326DEFINE_EVENT(i915_request, i915_request_guc_submit,
327 TP_PROTO(struct i915_request *rq),
328 TP_ARGS(rq)
329);
330
331DEFINE_EVENT(i915_request, i915_request_submit,
332 TP_PROTO(struct i915_request *rq),
333 TP_ARGS(rq)
334);
335
336DEFINE_EVENT(i915_request, i915_request_execute,
337 TP_PROTO(struct i915_request *rq),
338 TP_ARGS(rq)
339);
340
341TRACE_EVENT(i915_request_in,
342 TP_PROTO(struct i915_request *rq, unsigned int port),
343 TP_ARGS(rq, port),
344
345 TP_STRUCT__entry(
346 __field(u32, dev)
347 __field(u64, ctx)
348 __field(u16, class)
349 __field(u16, instance)
350 __field(u32, seqno)
351 __field(u32, port)
352 __field(s32, prio)
353 ),
354
355 TP_fast_assign(
356 __entry->dev = rq->i915->drm.primary->index;
357 __entry->class = rq->engine->uabi_class;
358 __entry->instance = rq->engine->uabi_instance;
359 __entry->ctx = rq->fence.context;
360 __entry->seqno = rq->fence.seqno;
361 __entry->prio = rq->sched.attr.priority;
362 __entry->port = port;
363 ),
364
365 TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, prio=%d, port=%u",
366 __entry->dev, __entry->class, __entry->instance,
367 __entry->ctx, __entry->seqno,
368 __entry->prio, __entry->port)
369);
370
371TRACE_EVENT(i915_request_out,
372 TP_PROTO(struct i915_request *rq),
373 TP_ARGS(rq),
374
375 TP_STRUCT__entry(
376 __field(u32, dev)
377 __field(u64, ctx)
378 __field(u16, class)
379 __field(u16, instance)
380 __field(u32, seqno)
381 __field(u32, completed)
382 ),
383
384 TP_fast_assign(
385 __entry->dev = rq->i915->drm.primary->index;
386 __entry->class = rq->engine->uabi_class;
387 __entry->instance = rq->engine->uabi_instance;
388 __entry->ctx = rq->fence.context;
389 __entry->seqno = rq->fence.seqno;
390 __entry->completed = i915_request_completed(rq);
391 ),
392
393 TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, completed?=%u",
394 __entry->dev, __entry->class, __entry->instance,
395 __entry->ctx, __entry->seqno, __entry->completed)
396);
397
398DECLARE_EVENT_CLASS(intel_context,
399 TP_PROTO(struct intel_context *ce),
400 TP_ARGS(ce),
401
402 TP_STRUCT__entry(
403 __field(u32, guc_id)
404 __field(int, pin_count)
405 __field(u32, sched_state)
406 __field(u8, guc_prio)
407 ),
408
409 TP_fast_assign(
410 __entry->guc_id = ce->guc_id.id;
411 __entry->pin_count = atomic_read(&ce->pin_count);
412 __entry->sched_state = ce->guc_state.sched_state;
413 __entry->guc_prio = ce->guc_state.prio;
414 ),
415
416 TP_printk("guc_id=%d, pin_count=%d sched_state=0x%x, guc_prio=%u",
417 __entry->guc_id, __entry->pin_count,
418 __entry->sched_state,
419 __entry->guc_prio)
420);
421
422DEFINE_EVENT(intel_context, intel_context_set_prio,
423 TP_PROTO(struct intel_context *ce),
424 TP_ARGS(ce)
425);
426
427DEFINE_EVENT(intel_context, intel_context_reset,
428 TP_PROTO(struct intel_context *ce),
429 TP_ARGS(ce)
430);
431
432DEFINE_EVENT(intel_context, intel_context_ban,
433 TP_PROTO(struct intel_context *ce),
434 TP_ARGS(ce)
435);
436
437DEFINE_EVENT(intel_context, intel_context_register,
438 TP_PROTO(struct intel_context *ce),
439 TP_ARGS(ce)
440);
441
442DEFINE_EVENT(intel_context, intel_context_deregister,
443 TP_PROTO(struct intel_context *ce),
444 TP_ARGS(ce)
445);
446
447DEFINE_EVENT(intel_context, intel_context_deregister_done,
448 TP_PROTO(struct intel_context *ce),
449 TP_ARGS(ce)
450);
451
452DEFINE_EVENT(intel_context, intel_context_sched_enable,
453 TP_PROTO(struct intel_context *ce),
454 TP_ARGS(ce)
455);
456
457DEFINE_EVENT(intel_context, intel_context_sched_disable,
458 TP_PROTO(struct intel_context *ce),
459 TP_ARGS(ce)
460);
461
462DEFINE_EVENT(intel_context, intel_context_sched_done,
463 TP_PROTO(struct intel_context *ce),
464 TP_ARGS(ce)
465);
466
467DEFINE_EVENT(intel_context, intel_context_create,
468 TP_PROTO(struct intel_context *ce),
469 TP_ARGS(ce)
470);
471
472DEFINE_EVENT(intel_context, intel_context_fence_release,
473 TP_PROTO(struct intel_context *ce),
474 TP_ARGS(ce)
475);
476
477DEFINE_EVENT(intel_context, intel_context_free,
478 TP_PROTO(struct intel_context *ce),
479 TP_ARGS(ce)
480);
481
482DEFINE_EVENT(intel_context, intel_context_steal_guc_id,
483 TP_PROTO(struct intel_context *ce),
484 TP_ARGS(ce)
485);
486
487DEFINE_EVENT(intel_context, intel_context_do_pin,
488 TP_PROTO(struct intel_context *ce),
489 TP_ARGS(ce)
490);
491
492DEFINE_EVENT(intel_context, intel_context_do_unpin,
493 TP_PROTO(struct intel_context *ce),
494 TP_ARGS(ce)
495);
496
497#else
498#if !defined(TRACE_HEADER_MULTI_READ)
499static inline void
500trace_i915_request_guc_submit(struct i915_request *rq)
501{
502}
503
504static inline void
505trace_i915_request_submit(struct i915_request *rq)
506{
507}
508
509static inline void
510trace_i915_request_execute(struct i915_request *rq)
511{
512}
513
514static inline void
515trace_i915_request_in(struct i915_request *rq, unsigned int port)
516{
517}
518
519static inline void
520trace_i915_request_out(struct i915_request *rq)
521{
522}
523
524static inline void
525trace_intel_context_set_prio(struct intel_context *ce)
526{
527}
528
529static inline void
530trace_intel_context_reset(struct intel_context *ce)
531{
532}
533
534static inline void
535trace_intel_context_ban(struct intel_context *ce)
536{
537}
538
539static inline void
540trace_intel_context_register(struct intel_context *ce)
541{
542}
543
544static inline void
545trace_intel_context_deregister(struct intel_context *ce)
546{
547}
548
549static inline void
550trace_intel_context_deregister_done(struct intel_context *ce)
551{
552}
553
554static inline void
555trace_intel_context_sched_enable(struct intel_context *ce)
556{
557}
558
559static inline void
560trace_intel_context_sched_disable(struct intel_context *ce)
561{
562}
563
564static inline void
565trace_intel_context_sched_done(struct intel_context *ce)
566{
567}
568
569static inline void
570trace_intel_context_create(struct intel_context *ce)
571{
572}
573
574static inline void
575trace_intel_context_fence_release(struct intel_context *ce)
576{
577}
578
579static inline void
580trace_intel_context_free(struct intel_context *ce)
581{
582}
583
584static inline void
585trace_intel_context_steal_guc_id(struct intel_context *ce)
586{
587}
588
589static inline void
590trace_intel_context_do_pin(struct intel_context *ce)
591{
592}
593
594static inline void
595trace_intel_context_do_unpin(struct intel_context *ce)
596{
597}
598#endif
599#endif
600
601DEFINE_EVENT(i915_request, i915_request_retire,
602 TP_PROTO(struct i915_request *rq),
603 TP_ARGS(rq)
604);
605
606TRACE_EVENT(i915_request_wait_begin,
607 TP_PROTO(struct i915_request *rq, unsigned int flags),
608 TP_ARGS(rq, flags),
609
610 TP_STRUCT__entry(
611 __field(u32, dev)
612 __field(u64, ctx)
613 __field(u16, class)
614 __field(u16, instance)
615 __field(u32, seqno)
616 __field(unsigned int, flags)
617 ),
618
619 /* NB: the blocking information is racy since mutex_is_locked
620 * doesn't check that the current thread holds the lock. The only
621 * other option would be to pass the boolean information of whether
622 * or not the class was blocking down through the stack which is
623 * less desirable.
624 */
625 TP_fast_assign(
626 __entry->dev = rq->i915->drm.primary->index;
627 __entry->class = rq->engine->uabi_class;
628 __entry->instance = rq->engine->uabi_instance;
629 __entry->ctx = rq->fence.context;
630 __entry->seqno = rq->fence.seqno;
631 __entry->flags = flags;
632 ),
633
634 TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, flags=0x%x",
635 __entry->dev, __entry->class, __entry->instance,
636 __entry->ctx, __entry->seqno,
637 __entry->flags)
638);
639
640DEFINE_EVENT(i915_request, i915_request_wait_end,
641 TP_PROTO(struct i915_request *rq),
642 TP_ARGS(rq)
643);
644
645TRACE_EVENT_CONDITION(i915_reg_rw,
646 TP_PROTO(bool write, i915_reg_t reg, u64 val, int len, bool trace),
647
648 TP_ARGS(write, reg, val, len, trace),
649
650 TP_CONDITION(trace),
651
652 TP_STRUCT__entry(
653 __field(u64, val)
654 __field(u32, reg)
655 __field(u16, write)
656 __field(u16, len)
657 ),
658
659 TP_fast_assign(
660 __entry->val = (u64)val;
661 __entry->reg = i915_mmio_reg_offset(reg);
662 __entry->write = write;
663 __entry->len = len;
664 ),
665
666 TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)",
667 __entry->write ? "write" : "read",
668 __entry->reg, __entry->len,
669 (u32)(__entry->val & 0xffffffff),
670 (u32)(__entry->val >> 32))
671);
672
673/**
674 * DOC: i915_ppgtt_create and i915_ppgtt_release tracepoints
675 *
676 * With full ppgtt enabled each process using drm will allocate at least one
677 * translation table. With these traces it is possible to keep track of the
678 * allocation and of the lifetime of the tables; this can be used during
679 * testing/debug to verify that we are not leaking ppgtts.
680 * These traces identify the ppgtt through the vm pointer, which is also printed
681 * by the i915_vma_bind and i915_vma_unbind tracepoints.
682 */
683DECLARE_EVENT_CLASS(i915_ppgtt,
684 TP_PROTO(struct i915_address_space *vm),
685 TP_ARGS(vm),
686
687 TP_STRUCT__entry(
688 __field(struct i915_address_space *, vm)
689 __field(u32, dev)
690 ),
691
692 TP_fast_assign(
693 __entry->vm = vm;
694 __entry->dev = vm->i915->drm.primary->index;
695 ),
696
697 TP_printk("dev=%u, vm=%p", __entry->dev, __entry->vm)
698)
699
700DEFINE_EVENT(i915_ppgtt, i915_ppgtt_create,
701 TP_PROTO(struct i915_address_space *vm),
702 TP_ARGS(vm)
703);
704
705DEFINE_EVENT(i915_ppgtt, i915_ppgtt_release,
706 TP_PROTO(struct i915_address_space *vm),
707 TP_ARGS(vm)
708);
709
710/**
711 * DOC: i915_context_create and i915_context_free tracepoints
712 *
713 * These tracepoints are used to track creation and deletion of contexts.
714 * If full ppgtt is enabled, they also print the address of the vm assigned to
715 * the context.
716 */
717DECLARE_EVENT_CLASS(i915_context,
718 TP_PROTO(struct i915_gem_context *ctx),
719 TP_ARGS(ctx),
720
721 TP_STRUCT__entry(
722 __field(u32, dev)
723 __field(struct i915_gem_context *, ctx)
724 __field(struct i915_address_space *, vm)
725 ),
726
727 TP_fast_assign(
728 __entry->dev = ctx->i915->drm.primary->index;
729 __entry->ctx = ctx;
730 __entry->vm = ctx->vm;
731 ),
732
733 TP_printk("dev=%u, ctx=%p, ctx_vm=%p",
734 __entry->dev, __entry->ctx, __entry->vm)
735)
736
737DEFINE_EVENT(i915_context, i915_context_create,
738 TP_PROTO(struct i915_gem_context *ctx),
739 TP_ARGS(ctx)
740);
741
742DEFINE_EVENT(i915_context, i915_context_free,
743 TP_PROTO(struct i915_gem_context *ctx),
744 TP_ARGS(ctx)
745);
746
747#endif /* _I915_TRACE_H_ */
748
749/* This part must be outside protection */
750#undef TRACE_INCLUDE_PATH
751#undef TRACE_INCLUDE_FILE
752#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/i915
753#define TRACE_INCLUDE_FILE i915_trace
754#include <trace/define_trace.h>
1/* SPDX-License-Identifier: GPL-2.0 */
2#if !defined(_I915_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
3#define _I915_TRACE_H_
4
5#include <linux/stringify.h>
6#include <linux/types.h>
7#include <linux/tracepoint.h>
8
9#include <drm/drmP.h>
10#include "i915_drv.h"
11#include "intel_drv.h"
12#include "intel_ringbuffer.h"
13
14#undef TRACE_SYSTEM
15#define TRACE_SYSTEM i915
16#define TRACE_INCLUDE_FILE i915_trace
17
18/* watermark/fifo updates */
19
20TRACE_EVENT(intel_cpu_fifo_underrun,
21 TP_PROTO(struct drm_i915_private *dev_priv, enum pipe pipe),
22 TP_ARGS(dev_priv, pipe),
23
24 TP_STRUCT__entry(
25 __field(enum pipe, pipe)
26 __field(u32, frame)
27 __field(u32, scanline)
28 ),
29
30 TP_fast_assign(
31 __entry->pipe = pipe;
32 __entry->frame = dev_priv->drm.driver->get_vblank_counter(&dev_priv->drm, pipe);
33 __entry->scanline = intel_get_crtc_scanline(intel_get_crtc_for_pipe(dev_priv, pipe));
34 ),
35
36 TP_printk("pipe %c, frame=%u, scanline=%u",
37 pipe_name(__entry->pipe),
38 __entry->frame, __entry->scanline)
39);
40
41TRACE_EVENT(intel_pch_fifo_underrun,
42 TP_PROTO(struct drm_i915_private *dev_priv, enum pipe pch_transcoder),
43 TP_ARGS(dev_priv, pch_transcoder),
44
45 TP_STRUCT__entry(
46 __field(enum pipe, pipe)
47 __field(u32, frame)
48 __field(u32, scanline)
49 ),
50
51 TP_fast_assign(
52 enum pipe pipe = pch_transcoder;
53 __entry->pipe = pipe;
54 __entry->frame = dev_priv->drm.driver->get_vblank_counter(&dev_priv->drm, pipe);
55 __entry->scanline = intel_get_crtc_scanline(intel_get_crtc_for_pipe(dev_priv, pipe));
56 ),
57
58 TP_printk("pch transcoder %c, frame=%u, scanline=%u",
59 pipe_name(__entry->pipe),
60 __entry->frame, __entry->scanline)
61);
62
63TRACE_EVENT(intel_memory_cxsr,
64 TP_PROTO(struct drm_i915_private *dev_priv, bool old, bool new),
65 TP_ARGS(dev_priv, old, new),
66
67 TP_STRUCT__entry(
68 __array(u32, frame, 3)
69 __array(u32, scanline, 3)
70 __field(bool, old)
71 __field(bool, new)
72 ),
73
74 TP_fast_assign(
75 enum pipe pipe;
76 for_each_pipe(dev_priv, pipe) {
77 __entry->frame[pipe] =
78 dev_priv->drm.driver->get_vblank_counter(&dev_priv->drm, pipe);
79 __entry->scanline[pipe] =
80 intel_get_crtc_scanline(intel_get_crtc_for_pipe(dev_priv, pipe));
81 }
82 __entry->old = old;
83 __entry->new = new;
84 ),
85
86 TP_printk("%s->%s, pipe A: frame=%u, scanline=%u, pipe B: frame=%u, scanline=%u, pipe C: frame=%u, scanline=%u",
87 onoff(__entry->old), onoff(__entry->new),
88 __entry->frame[PIPE_A], __entry->scanline[PIPE_A],
89 __entry->frame[PIPE_B], __entry->scanline[PIPE_B],
90 __entry->frame[PIPE_C], __entry->scanline[PIPE_C])
91);
92
93TRACE_EVENT(g4x_wm,
94 TP_PROTO(struct intel_crtc *crtc, const struct g4x_wm_values *wm),
95 TP_ARGS(crtc, wm),
96
97 TP_STRUCT__entry(
98 __field(enum pipe, pipe)
99 __field(u32, frame)
100 __field(u32, scanline)
101 __field(u16, primary)
102 __field(u16, sprite)
103 __field(u16, cursor)
104 __field(u16, sr_plane)
105 __field(u16, sr_cursor)
106 __field(u16, sr_fbc)
107 __field(u16, hpll_plane)
108 __field(u16, hpll_cursor)
109 __field(u16, hpll_fbc)
110 __field(bool, cxsr)
111 __field(bool, hpll)
112 __field(bool, fbc)
113 ),
114
115 TP_fast_assign(
116 __entry->pipe = crtc->pipe;
117 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
118 crtc->pipe);
119 __entry->scanline = intel_get_crtc_scanline(crtc);
120 __entry->primary = wm->pipe[crtc->pipe].plane[PLANE_PRIMARY];
121 __entry->sprite = wm->pipe[crtc->pipe].plane[PLANE_SPRITE0];
122 __entry->cursor = wm->pipe[crtc->pipe].plane[PLANE_CURSOR];
123 __entry->sr_plane = wm->sr.plane;
124 __entry->sr_cursor = wm->sr.cursor;
125 __entry->sr_fbc = wm->sr.fbc;
126 __entry->hpll_plane = wm->hpll.plane;
127 __entry->hpll_cursor = wm->hpll.cursor;
128 __entry->hpll_fbc = wm->hpll.fbc;
129 __entry->cxsr = wm->cxsr;
130 __entry->hpll = wm->hpll_en;
131 __entry->fbc = wm->fbc_en;
132 ),
133
134 TP_printk("pipe %c, frame=%u, scanline=%u, wm %d/%d/%d, sr %s/%d/%d/%d, hpll %s/%d/%d/%d, fbc %s",
135 pipe_name(__entry->pipe), __entry->frame, __entry->scanline,
136 __entry->primary, __entry->sprite, __entry->cursor,
137 yesno(__entry->cxsr), __entry->sr_plane, __entry->sr_cursor, __entry->sr_fbc,
138 yesno(__entry->hpll), __entry->hpll_plane, __entry->hpll_cursor, __entry->hpll_fbc,
139 yesno(__entry->fbc))
140);
141
142TRACE_EVENT(vlv_wm,
143 TP_PROTO(struct intel_crtc *crtc, const struct vlv_wm_values *wm),
144 TP_ARGS(crtc, wm),
145
146 TP_STRUCT__entry(
147 __field(enum pipe, pipe)
148 __field(u32, frame)
149 __field(u32, scanline)
150 __field(u32, level)
151 __field(u32, cxsr)
152 __field(u32, primary)
153 __field(u32, sprite0)
154 __field(u32, sprite1)
155 __field(u32, cursor)
156 __field(u32, sr_plane)
157 __field(u32, sr_cursor)
158 ),
159
160 TP_fast_assign(
161 __entry->pipe = crtc->pipe;
162 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
163 crtc->pipe);
164 __entry->scanline = intel_get_crtc_scanline(crtc);
165 __entry->level = wm->level;
166 __entry->cxsr = wm->cxsr;
167 __entry->primary = wm->pipe[crtc->pipe].plane[PLANE_PRIMARY];
168 __entry->sprite0 = wm->pipe[crtc->pipe].plane[PLANE_SPRITE0];
169 __entry->sprite1 = wm->pipe[crtc->pipe].plane[PLANE_SPRITE1];
170 __entry->cursor = wm->pipe[crtc->pipe].plane[PLANE_CURSOR];
171 __entry->sr_plane = wm->sr.plane;
172 __entry->sr_cursor = wm->sr.cursor;
173 ),
174
175 TP_printk("pipe %c, frame=%u, scanline=%u, level=%d, cxsr=%d, wm %d/%d/%d/%d, sr %d/%d",
176 pipe_name(__entry->pipe), __entry->frame,
177 __entry->scanline, __entry->level, __entry->cxsr,
178 __entry->primary, __entry->sprite0, __entry->sprite1, __entry->cursor,
179 __entry->sr_plane, __entry->sr_cursor)
180);
181
182TRACE_EVENT(vlv_fifo_size,
183 TP_PROTO(struct intel_crtc *crtc, u32 sprite0_start, u32 sprite1_start, u32 fifo_size),
184 TP_ARGS(crtc, sprite0_start, sprite1_start, fifo_size),
185
186 TP_STRUCT__entry(
187 __field(enum pipe, pipe)
188 __field(u32, frame)
189 __field(u32, scanline)
190 __field(u32, sprite0_start)
191 __field(u32, sprite1_start)
192 __field(u32, fifo_size)
193 ),
194
195 TP_fast_assign(
196 __entry->pipe = crtc->pipe;
197 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
198 crtc->pipe);
199 __entry->scanline = intel_get_crtc_scanline(crtc);
200 __entry->sprite0_start = sprite0_start;
201 __entry->sprite1_start = sprite1_start;
202 __entry->fifo_size = fifo_size;
203 ),
204
205 TP_printk("pipe %c, frame=%u, scanline=%u, %d/%d/%d",
206 pipe_name(__entry->pipe), __entry->frame,
207 __entry->scanline, __entry->sprite0_start,
208 __entry->sprite1_start, __entry->fifo_size)
209);
210
211/* plane updates */
212
213TRACE_EVENT(intel_update_plane,
214 TP_PROTO(struct drm_plane *plane, struct intel_crtc *crtc),
215 TP_ARGS(plane, crtc),
216
217 TP_STRUCT__entry(
218 __field(enum pipe, pipe)
219 __field(const char *, name)
220 __field(u32, frame)
221 __field(u32, scanline)
222 __array(int, src, 4)
223 __array(int, dst, 4)
224 ),
225
226 TP_fast_assign(
227 __entry->pipe = crtc->pipe;
228 __entry->name = plane->name;
229 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
230 crtc->pipe);
231 __entry->scanline = intel_get_crtc_scanline(crtc);
232 memcpy(__entry->src, &plane->state->src, sizeof(__entry->src));
233 memcpy(__entry->dst, &plane->state->dst, sizeof(__entry->dst));
234 ),
235
236 TP_printk("pipe %c, plane %s, frame=%u, scanline=%u, " DRM_RECT_FP_FMT " -> " DRM_RECT_FMT,
237 pipe_name(__entry->pipe), __entry->name,
238 __entry->frame, __entry->scanline,
239 DRM_RECT_FP_ARG((const struct drm_rect *)__entry->src),
240 DRM_RECT_ARG((const struct drm_rect *)__entry->dst))
241);
242
243TRACE_EVENT(intel_disable_plane,
244 TP_PROTO(struct drm_plane *plane, struct intel_crtc *crtc),
245 TP_ARGS(plane, crtc),
246
247 TP_STRUCT__entry(
248 __field(enum pipe, pipe)
249 __field(const char *, name)
250 __field(u32, frame)
251 __field(u32, scanline)
252 ),
253
254 TP_fast_assign(
255 __entry->pipe = crtc->pipe;
256 __entry->name = plane->name;
257 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
258 crtc->pipe);
259 __entry->scanline = intel_get_crtc_scanline(crtc);
260 ),
261
262 TP_printk("pipe %c, plane %s, frame=%u, scanline=%u",
263 pipe_name(__entry->pipe), __entry->name,
264 __entry->frame, __entry->scanline)
265);
266
267/* pipe updates */
268
269TRACE_EVENT(i915_pipe_update_start,
270 TP_PROTO(struct intel_crtc *crtc),
271 TP_ARGS(crtc),
272
273 TP_STRUCT__entry(
274 __field(enum pipe, pipe)
275 __field(u32, frame)
276 __field(u32, scanline)
277 __field(u32, min)
278 __field(u32, max)
279 ),
280
281 TP_fast_assign(
282 __entry->pipe = crtc->pipe;
283 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
284 crtc->pipe);
285 __entry->scanline = intel_get_crtc_scanline(crtc);
286 __entry->min = crtc->debug.min_vbl;
287 __entry->max = crtc->debug.max_vbl;
288 ),
289
290 TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u",
291 pipe_name(__entry->pipe), __entry->frame,
292 __entry->scanline, __entry->min, __entry->max)
293);
294
295TRACE_EVENT(i915_pipe_update_vblank_evaded,
296 TP_PROTO(struct intel_crtc *crtc),
297 TP_ARGS(crtc),
298
299 TP_STRUCT__entry(
300 __field(enum pipe, pipe)
301 __field(u32, frame)
302 __field(u32, scanline)
303 __field(u32, min)
304 __field(u32, max)
305 ),
306
307 TP_fast_assign(
308 __entry->pipe = crtc->pipe;
309 __entry->frame = crtc->debug.start_vbl_count;
310 __entry->scanline = crtc->debug.scanline_start;
311 __entry->min = crtc->debug.min_vbl;
312 __entry->max = crtc->debug.max_vbl;
313 ),
314
315 TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u",
316 pipe_name(__entry->pipe), __entry->frame,
317 __entry->scanline, __entry->min, __entry->max)
318);
319
320TRACE_EVENT(i915_pipe_update_end,
321 TP_PROTO(struct intel_crtc *crtc, u32 frame, int scanline_end),
322 TP_ARGS(crtc, frame, scanline_end),
323
324 TP_STRUCT__entry(
325 __field(enum pipe, pipe)
326 __field(u32, frame)
327 __field(u32, scanline)
328 ),
329
330 TP_fast_assign(
331 __entry->pipe = crtc->pipe;
332 __entry->frame = frame;
333 __entry->scanline = scanline_end;
334 ),
335
336 TP_printk("pipe %c, frame=%u, scanline=%u",
337 pipe_name(__entry->pipe), __entry->frame,
338 __entry->scanline)
339);
340
341/* object tracking */
342
343TRACE_EVENT(i915_gem_object_create,
344 TP_PROTO(struct drm_i915_gem_object *obj),
345 TP_ARGS(obj),
346
347 TP_STRUCT__entry(
348 __field(struct drm_i915_gem_object *, obj)
349 __field(u64, size)
350 ),
351
352 TP_fast_assign(
353 __entry->obj = obj;
354 __entry->size = obj->base.size;
355 ),
356
357 TP_printk("obj=%p, size=0x%llx", __entry->obj, __entry->size)
358);
359
360TRACE_EVENT(i915_gem_shrink,
361 TP_PROTO(struct drm_i915_private *i915, unsigned long target, unsigned flags),
362 TP_ARGS(i915, target, flags),
363
364 TP_STRUCT__entry(
365 __field(int, dev)
366 __field(unsigned long, target)
367 __field(unsigned, flags)
368 ),
369
370 TP_fast_assign(
371 __entry->dev = i915->drm.primary->index;
372 __entry->target = target;
373 __entry->flags = flags;
374 ),
375
376 TP_printk("dev=%d, target=%lu, flags=%x",
377 __entry->dev, __entry->target, __entry->flags)
378);
379
380TRACE_EVENT(i915_vma_bind,
381 TP_PROTO(struct i915_vma *vma, unsigned flags),
382 TP_ARGS(vma, flags),
383
384 TP_STRUCT__entry(
385 __field(struct drm_i915_gem_object *, obj)
386 __field(struct i915_address_space *, vm)
387 __field(u64, offset)
388 __field(u64, size)
389 __field(unsigned, flags)
390 ),
391
392 TP_fast_assign(
393 __entry->obj = vma->obj;
394 __entry->vm = vma->vm;
395 __entry->offset = vma->node.start;
396 __entry->size = vma->node.size;
397 __entry->flags = flags;
398 ),
399
400 TP_printk("obj=%p, offset=0x%016llx size=0x%llx%s vm=%p",
401 __entry->obj, __entry->offset, __entry->size,
402 __entry->flags & PIN_MAPPABLE ? ", mappable" : "",
403 __entry->vm)
404);
405
406TRACE_EVENT(i915_vma_unbind,
407 TP_PROTO(struct i915_vma *vma),
408 TP_ARGS(vma),
409
410 TP_STRUCT__entry(
411 __field(struct drm_i915_gem_object *, obj)
412 __field(struct i915_address_space *, vm)
413 __field(u64, offset)
414 __field(u64, size)
415 ),
416
417 TP_fast_assign(
418 __entry->obj = vma->obj;
419 __entry->vm = vma->vm;
420 __entry->offset = vma->node.start;
421 __entry->size = vma->node.size;
422 ),
423
424 TP_printk("obj=%p, offset=0x%016llx size=0x%llx vm=%p",
425 __entry->obj, __entry->offset, __entry->size, __entry->vm)
426);
427
428TRACE_EVENT(i915_gem_object_pwrite,
429 TP_PROTO(struct drm_i915_gem_object *obj, u64 offset, u64 len),
430 TP_ARGS(obj, offset, len),
431
432 TP_STRUCT__entry(
433 __field(struct drm_i915_gem_object *, obj)
434 __field(u64, offset)
435 __field(u64, len)
436 ),
437
438 TP_fast_assign(
439 __entry->obj = obj;
440 __entry->offset = offset;
441 __entry->len = len;
442 ),
443
444 TP_printk("obj=%p, offset=0x%llx, len=0x%llx",
445 __entry->obj, __entry->offset, __entry->len)
446);
447
448TRACE_EVENT(i915_gem_object_pread,
449 TP_PROTO(struct drm_i915_gem_object *obj, u64 offset, u64 len),
450 TP_ARGS(obj, offset, len),
451
452 TP_STRUCT__entry(
453 __field(struct drm_i915_gem_object *, obj)
454 __field(u64, offset)
455 __field(u64, len)
456 ),
457
458 TP_fast_assign(
459 __entry->obj = obj;
460 __entry->offset = offset;
461 __entry->len = len;
462 ),
463
464 TP_printk("obj=%p, offset=0x%llx, len=0x%llx",
465 __entry->obj, __entry->offset, __entry->len)
466);
467
468TRACE_EVENT(i915_gem_object_fault,
469 TP_PROTO(struct drm_i915_gem_object *obj, u64 index, bool gtt, bool write),
470 TP_ARGS(obj, index, gtt, write),
471
472 TP_STRUCT__entry(
473 __field(struct drm_i915_gem_object *, obj)
474 __field(u64, index)
475 __field(bool, gtt)
476 __field(bool, write)
477 ),
478
479 TP_fast_assign(
480 __entry->obj = obj;
481 __entry->index = index;
482 __entry->gtt = gtt;
483 __entry->write = write;
484 ),
485
486 TP_printk("obj=%p, %s index=%llu %s",
487 __entry->obj,
488 __entry->gtt ? "GTT" : "CPU",
489 __entry->index,
490 __entry->write ? ", writable" : "")
491);
492
493DECLARE_EVENT_CLASS(i915_gem_object,
494 TP_PROTO(struct drm_i915_gem_object *obj),
495 TP_ARGS(obj),
496
497 TP_STRUCT__entry(
498 __field(struct drm_i915_gem_object *, obj)
499 ),
500
501 TP_fast_assign(
502 __entry->obj = obj;
503 ),
504
505 TP_printk("obj=%p", __entry->obj)
506);
507
508DEFINE_EVENT(i915_gem_object, i915_gem_object_clflush,
509 TP_PROTO(struct drm_i915_gem_object *obj),
510 TP_ARGS(obj)
511);
512
513DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy,
514 TP_PROTO(struct drm_i915_gem_object *obj),
515 TP_ARGS(obj)
516);
517
518TRACE_EVENT(i915_gem_evict,
519 TP_PROTO(struct i915_address_space *vm, u64 size, u64 align, unsigned int flags),
520 TP_ARGS(vm, size, align, flags),
521
522 TP_STRUCT__entry(
523 __field(u32, dev)
524 __field(struct i915_address_space *, vm)
525 __field(u64, size)
526 __field(u64, align)
527 __field(unsigned int, flags)
528 ),
529
530 TP_fast_assign(
531 __entry->dev = vm->i915->drm.primary->index;
532 __entry->vm = vm;
533 __entry->size = size;
534 __entry->align = align;
535 __entry->flags = flags;
536 ),
537
538 TP_printk("dev=%d, vm=%p, size=0x%llx, align=0x%llx %s",
539 __entry->dev, __entry->vm, __entry->size, __entry->align,
540 __entry->flags & PIN_MAPPABLE ? ", mappable" : "")
541);
542
543TRACE_EVENT(i915_gem_evict_node,
544 TP_PROTO(struct i915_address_space *vm, struct drm_mm_node *node, unsigned int flags),
545 TP_ARGS(vm, node, flags),
546
547 TP_STRUCT__entry(
548 __field(u32, dev)
549 __field(struct i915_address_space *, vm)
550 __field(u64, start)
551 __field(u64, size)
552 __field(unsigned long, color)
553 __field(unsigned int, flags)
554 ),
555
556 TP_fast_assign(
557 __entry->dev = vm->i915->drm.primary->index;
558 __entry->vm = vm;
559 __entry->start = node->start;
560 __entry->size = node->size;
561 __entry->color = node->color;
562 __entry->flags = flags;
563 ),
564
565 TP_printk("dev=%d, vm=%p, start=0x%llx size=0x%llx, color=0x%lx, flags=%x",
566 __entry->dev, __entry->vm,
567 __entry->start, __entry->size,
568 __entry->color, __entry->flags)
569);
570
571TRACE_EVENT(i915_gem_evict_vm,
572 TP_PROTO(struct i915_address_space *vm),
573 TP_ARGS(vm),
574
575 TP_STRUCT__entry(
576 __field(u32, dev)
577 __field(struct i915_address_space *, vm)
578 ),
579
580 TP_fast_assign(
581 __entry->dev = vm->i915->drm.primary->index;
582 __entry->vm = vm;
583 ),
584
585 TP_printk("dev=%d, vm=%p", __entry->dev, __entry->vm)
586);
587
588TRACE_EVENT(i915_gem_ring_sync_to,
589 TP_PROTO(struct i915_request *to, struct i915_request *from),
590 TP_ARGS(to, from),
591
592 TP_STRUCT__entry(
593 __field(u32, dev)
594 __field(u32, sync_from)
595 __field(u32, sync_to)
596 __field(u32, seqno)
597 ),
598
599 TP_fast_assign(
600 __entry->dev = from->i915->drm.primary->index;
601 __entry->sync_from = from->engine->id;
602 __entry->sync_to = to->engine->id;
603 __entry->seqno = from->global_seqno;
604 ),
605
606 TP_printk("dev=%u, sync-from=%u, sync-to=%u, seqno=%u",
607 __entry->dev,
608 __entry->sync_from, __entry->sync_to,
609 __entry->seqno)
610);
611
612TRACE_EVENT(i915_request_queue,
613 TP_PROTO(struct i915_request *rq, u32 flags),
614 TP_ARGS(rq, flags),
615
616 TP_STRUCT__entry(
617 __field(u32, dev)
618 __field(u32, hw_id)
619 __field(u32, ring)
620 __field(u32, ctx)
621 __field(u32, seqno)
622 __field(u32, flags)
623 ),
624
625 TP_fast_assign(
626 __entry->dev = rq->i915->drm.primary->index;
627 __entry->hw_id = rq->ctx->hw_id;
628 __entry->ring = rq->engine->id;
629 __entry->ctx = rq->fence.context;
630 __entry->seqno = rq->fence.seqno;
631 __entry->flags = flags;
632 ),
633
634 TP_printk("dev=%u, hw_id=%u, ring=%u, ctx=%u, seqno=%u, flags=0x%x",
635 __entry->dev, __entry->hw_id, __entry->ring, __entry->ctx,
636 __entry->seqno, __entry->flags)
637);
638
639DECLARE_EVENT_CLASS(i915_request,
640 TP_PROTO(struct i915_request *rq),
641 TP_ARGS(rq),
642
643 TP_STRUCT__entry(
644 __field(u32, dev)
645 __field(u32, hw_id)
646 __field(u32, ring)
647 __field(u32, ctx)
648 __field(u32, seqno)
649 __field(u32, global)
650 ),
651
652 TP_fast_assign(
653 __entry->dev = rq->i915->drm.primary->index;
654 __entry->hw_id = rq->ctx->hw_id;
655 __entry->ring = rq->engine->id;
656 __entry->ctx = rq->fence.context;
657 __entry->seqno = rq->fence.seqno;
658 __entry->global = rq->global_seqno;
659 ),
660
661 TP_printk("dev=%u, hw_id=%u, ring=%u, ctx=%u, seqno=%u, global=%u",
662 __entry->dev, __entry->hw_id, __entry->ring, __entry->ctx,
663 __entry->seqno, __entry->global)
664);
665
666DEFINE_EVENT(i915_request, i915_request_add,
667 TP_PROTO(struct i915_request *rq),
668 TP_ARGS(rq)
669);
670
671#if defined(CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS)
672DEFINE_EVENT(i915_request, i915_request_submit,
673 TP_PROTO(struct i915_request *rq),
674 TP_ARGS(rq)
675);
676
677DEFINE_EVENT(i915_request, i915_request_execute,
678 TP_PROTO(struct i915_request *rq),
679 TP_ARGS(rq)
680);
681
682DECLARE_EVENT_CLASS(i915_request_hw,
683 TP_PROTO(struct i915_request *rq, unsigned int port),
684 TP_ARGS(rq, port),
685
686 TP_STRUCT__entry(
687 __field(u32, dev)
688 __field(u32, hw_id)
689 __field(u32, ring)
690 __field(u32, ctx)
691 __field(u32, seqno)
692 __field(u32, global_seqno)
693 __field(u32, port)
694 ),
695
696 TP_fast_assign(
697 __entry->dev = rq->i915->drm.primary->index;
698 __entry->hw_id = rq->ctx->hw_id;
699 __entry->ring = rq->engine->id;
700 __entry->ctx = rq->fence.context;
701 __entry->seqno = rq->fence.seqno;
702 __entry->global_seqno = rq->global_seqno;
703 __entry->port = port;
704 ),
705
706 TP_printk("dev=%u, hw_id=%u, ring=%u, ctx=%u, seqno=%u, global=%u, port=%u",
707 __entry->dev, __entry->hw_id, __entry->ring,
708 __entry->ctx, __entry->seqno,
709 __entry->global_seqno, __entry->port)
710);
711
712DEFINE_EVENT(i915_request_hw, i915_request_in,
713 TP_PROTO(struct i915_request *rq, unsigned int port),
714 TP_ARGS(rq, port)
715);
716
717DEFINE_EVENT(i915_request, i915_request_out,
718 TP_PROTO(struct i915_request *rq),
719 TP_ARGS(rq)
720);
721#else
722#if !defined(TRACE_HEADER_MULTI_READ)
723static inline void
724trace_i915_request_submit(struct i915_request *rq)
725{
726}
727
728static inline void
729trace_i915_request_execute(struct i915_request *rq)
730{
731}
732
733static inline void
734trace_i915_request_in(struct i915_request *rq, unsigned int port)
735{
736}
737
738static inline void
739trace_i915_request_out(struct i915_request *rq)
740{
741}
742#endif
743#endif
744
745TRACE_EVENT(intel_engine_notify,
746 TP_PROTO(struct intel_engine_cs *engine, bool waiters),
747 TP_ARGS(engine, waiters),
748
749 TP_STRUCT__entry(
750 __field(u32, dev)
751 __field(u32, ring)
752 __field(u32, seqno)
753 __field(bool, waiters)
754 ),
755
756 TP_fast_assign(
757 __entry->dev = engine->i915->drm.primary->index;
758 __entry->ring = engine->id;
759 __entry->seqno = intel_engine_get_seqno(engine);
760 __entry->waiters = waiters;
761 ),
762
763 TP_printk("dev=%u, ring=%u, seqno=%u, waiters=%u",
764 __entry->dev, __entry->ring, __entry->seqno,
765 __entry->waiters)
766);
767
768DEFINE_EVENT(i915_request, i915_request_retire,
769 TP_PROTO(struct i915_request *rq),
770 TP_ARGS(rq)
771);
772
773TRACE_EVENT(i915_request_wait_begin,
774 TP_PROTO(struct i915_request *rq, unsigned int flags),
775 TP_ARGS(rq, flags),
776
777 TP_STRUCT__entry(
778 __field(u32, dev)
779 __field(u32, hw_id)
780 __field(u32, ring)
781 __field(u32, ctx)
782 __field(u32, seqno)
783 __field(u32, global)
784 __field(unsigned int, flags)
785 ),
786
787 /* NB: the blocking information is racy since mutex_is_locked
788 * doesn't check that the current thread holds the lock. The only
789 * other option would be to pass the boolean information of whether
790 * or not the class was blocking down through the stack which is
791 * less desirable.
792 */
793 TP_fast_assign(
794 __entry->dev = rq->i915->drm.primary->index;
795 __entry->hw_id = rq->ctx->hw_id;
796 __entry->ring = rq->engine->id;
797 __entry->ctx = rq->fence.context;
798 __entry->seqno = rq->fence.seqno;
799 __entry->global = rq->global_seqno;
800 __entry->flags = flags;
801 ),
802
803 TP_printk("dev=%u, hw_id=%u, ring=%u, ctx=%u, seqno=%u, global=%u, blocking=%u, flags=0x%x",
804 __entry->dev, __entry->hw_id, __entry->ring, __entry->ctx,
805 __entry->seqno, __entry->global,
806 !!(__entry->flags & I915_WAIT_LOCKED), __entry->flags)
807);
808
809DEFINE_EVENT(i915_request, i915_request_wait_end,
810 TP_PROTO(struct i915_request *rq),
811 TP_ARGS(rq)
812);
813
814TRACE_EVENT(i915_flip_request,
815 TP_PROTO(int plane, struct drm_i915_gem_object *obj),
816
817 TP_ARGS(plane, obj),
818
819 TP_STRUCT__entry(
820 __field(int, plane)
821 __field(struct drm_i915_gem_object *, obj)
822 ),
823
824 TP_fast_assign(
825 __entry->plane = plane;
826 __entry->obj = obj;
827 ),
828
829 TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
830);
831
832TRACE_EVENT(i915_flip_complete,
833 TP_PROTO(int plane, struct drm_i915_gem_object *obj),
834
835 TP_ARGS(plane, obj),
836
837 TP_STRUCT__entry(
838 __field(int, plane)
839 __field(struct drm_i915_gem_object *, obj)
840 ),
841
842 TP_fast_assign(
843 __entry->plane = plane;
844 __entry->obj = obj;
845 ),
846
847 TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
848);
849
850TRACE_EVENT_CONDITION(i915_reg_rw,
851 TP_PROTO(bool write, i915_reg_t reg, u64 val, int len, bool trace),
852
853 TP_ARGS(write, reg, val, len, trace),
854
855 TP_CONDITION(trace),
856
857 TP_STRUCT__entry(
858 __field(u64, val)
859 __field(u32, reg)
860 __field(u16, write)
861 __field(u16, len)
862 ),
863
864 TP_fast_assign(
865 __entry->val = (u64)val;
866 __entry->reg = i915_mmio_reg_offset(reg);
867 __entry->write = write;
868 __entry->len = len;
869 ),
870
871 TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)",
872 __entry->write ? "write" : "read",
873 __entry->reg, __entry->len,
874 (u32)(__entry->val & 0xffffffff),
875 (u32)(__entry->val >> 32))
876);
877
878TRACE_EVENT(intel_gpu_freq_change,
879 TP_PROTO(u32 freq),
880 TP_ARGS(freq),
881
882 TP_STRUCT__entry(
883 __field(u32, freq)
884 ),
885
886 TP_fast_assign(
887 __entry->freq = freq;
888 ),
889
890 TP_printk("new_freq=%u", __entry->freq)
891);
892
893/**
894 * DOC: i915_ppgtt_create and i915_ppgtt_release tracepoints
895 *
896 * With full ppgtt enabled each process using drm will allocate at least one
897 * translation table. With these traces it is possible to keep track of the
898 * allocation and of the lifetime of the tables; this can be used during
899 * testing/debug to verify that we are not leaking ppgtts.
900 * These traces identify the ppgtt through the vm pointer, which is also printed
901 * by the i915_vma_bind and i915_vma_unbind tracepoints.
902 */
903DECLARE_EVENT_CLASS(i915_ppgtt,
904 TP_PROTO(struct i915_address_space *vm),
905 TP_ARGS(vm),
906
907 TP_STRUCT__entry(
908 __field(struct i915_address_space *, vm)
909 __field(u32, dev)
910 ),
911
912 TP_fast_assign(
913 __entry->vm = vm;
914 __entry->dev = vm->i915->drm.primary->index;
915 ),
916
917 TP_printk("dev=%u, vm=%p", __entry->dev, __entry->vm)
918)
919
920DEFINE_EVENT(i915_ppgtt, i915_ppgtt_create,
921 TP_PROTO(struct i915_address_space *vm),
922 TP_ARGS(vm)
923);
924
925DEFINE_EVENT(i915_ppgtt, i915_ppgtt_release,
926 TP_PROTO(struct i915_address_space *vm),
927 TP_ARGS(vm)
928);
929
930/**
931 * DOC: i915_context_create and i915_context_free tracepoints
932 *
933 * These tracepoints are used to track creation and deletion of contexts.
934 * If full ppgtt is enabled, they also print the address of the vm assigned to
935 * the context.
936 */
937DECLARE_EVENT_CLASS(i915_context,
938 TP_PROTO(struct i915_gem_context *ctx),
939 TP_ARGS(ctx),
940
941 TP_STRUCT__entry(
942 __field(u32, dev)
943 __field(struct i915_gem_context *, ctx)
944 __field(u32, hw_id)
945 __field(struct i915_address_space *, vm)
946 ),
947
948 TP_fast_assign(
949 __entry->dev = ctx->i915->drm.primary->index;
950 __entry->ctx = ctx;
951 __entry->hw_id = ctx->hw_id;
952 __entry->vm = ctx->ppgtt ? &ctx->ppgtt->base : NULL;
953 ),
954
955 TP_printk("dev=%u, ctx=%p, ctx_vm=%p, hw_id=%u",
956 __entry->dev, __entry->ctx, __entry->vm, __entry->hw_id)
957)
958
959DEFINE_EVENT(i915_context, i915_context_create,
960 TP_PROTO(struct i915_gem_context *ctx),
961 TP_ARGS(ctx)
962);
963
964DEFINE_EVENT(i915_context, i915_context_free,
965 TP_PROTO(struct i915_gem_context *ctx),
966 TP_ARGS(ctx)
967);
968
969/**
970 * DOC: switch_mm tracepoint
971 *
972 * This tracepoint allows tracking of the mm switch, which is an important point
973 * in the lifetime of the vm in the legacy submission path. This tracepoint is
974 * called only if full ppgtt is enabled.
975 */
976TRACE_EVENT(switch_mm,
977 TP_PROTO(struct intel_engine_cs *engine, struct i915_gem_context *to),
978
979 TP_ARGS(engine, to),
980
981 TP_STRUCT__entry(
982 __field(u32, ring)
983 __field(struct i915_gem_context *, to)
984 __field(struct i915_address_space *, vm)
985 __field(u32, dev)
986 ),
987
988 TP_fast_assign(
989 __entry->ring = engine->id;
990 __entry->to = to;
991 __entry->vm = to->ppgtt? &to->ppgtt->base : NULL;
992 __entry->dev = engine->i915->drm.primary->index;
993 ),
994
995 TP_printk("dev=%u, ring=%u, ctx=%p, ctx_vm=%p",
996 __entry->dev, __entry->ring, __entry->to, __entry->vm)
997);
998
999#endif /* _I915_TRACE_H_ */
1000
1001/* This part must be outside protection */
1002#undef TRACE_INCLUDE_PATH
1003#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/i915
1004#include <trace/define_trace.h>