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License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[thirdparty/linux.git] / drivers / gpu / drm / i915 / i915_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
20 TRACE_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
41 TRACE_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
63 TRACE_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
93 TRACE_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
142 TRACE_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
182 TRACE_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
213 TRACE_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
243 TRACE_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
269 TRACE_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
295 TRACE_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
320 TRACE_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
343 TRACE_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(u32, 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=%u", __entry->obj, __entry->size)
358 );
359
360 TRACE_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
380 TRACE_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(u32, 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=%016llx size=%x%s vm=%p",
401 __entry->obj, __entry->offset, __entry->size,
402 __entry->flags & PIN_MAPPABLE ? ", mappable" : "",
403 __entry->vm)
404 );
405
406 TRACE_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(u32, 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=%016llx size=%x vm=%p",
425 __entry->obj, __entry->offset, __entry->size, __entry->vm)
426 );
427
428 TRACE_EVENT(i915_gem_object_pwrite,
429 TP_PROTO(struct drm_i915_gem_object *obj, u32 offset, u32 len),
430 TP_ARGS(obj, offset, len),
431
432 TP_STRUCT__entry(
433 __field(struct drm_i915_gem_object *, obj)
434 __field(u32, offset)
435 __field(u32, 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=%u, len=%u",
445 __entry->obj, __entry->offset, __entry->len)
446 );
447
448 TRACE_EVENT(i915_gem_object_pread,
449 TP_PROTO(struct drm_i915_gem_object *obj, u32 offset, u32 len),
450 TP_ARGS(obj, offset, len),
451
452 TP_STRUCT__entry(
453 __field(struct drm_i915_gem_object *, obj)
454 __field(u32, offset)
455 __field(u32, 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=%u, len=%u",
465 __entry->obj, __entry->offset, __entry->len)
466 );
467
468 TRACE_EVENT(i915_gem_object_fault,
469 TP_PROTO(struct drm_i915_gem_object *obj, u32 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(u32, 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=%u %s",
487 __entry->obj,
488 __entry->gtt ? "GTT" : "CPU",
489 __entry->index,
490 __entry->write ? ", writable" : "")
491 );
492
493 DECLARE_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
508 DEFINE_EVENT(i915_gem_object, i915_gem_object_clflush,
509 TP_PROTO(struct drm_i915_gem_object *obj),
510 TP_ARGS(obj)
511 );
512
513 DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy,
514 TP_PROTO(struct drm_i915_gem_object *obj),
515 TP_ARGS(obj)
516 );
517
518 TRACE_EVENT(i915_gem_evict,
519 TP_PROTO(struct i915_address_space *vm, u32 size, u32 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(u32, size)
526 __field(u32, 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=%d, align=%d %s",
539 __entry->dev, __entry->vm, __entry->size, __entry->align,
540 __entry->flags & PIN_MAPPABLE ? ", mappable" : "")
541 );
542
543 TRACE_EVENT(i915_gem_evict_everything,
544 TP_PROTO(struct drm_device *dev),
545 TP_ARGS(dev),
546
547 TP_STRUCT__entry(
548 __field(u32, dev)
549 ),
550
551 TP_fast_assign(
552 __entry->dev = dev->primary->index;
553 ),
554
555 TP_printk("dev=%d", __entry->dev)
556 );
557
558 TRACE_EVENT(i915_gem_evict_vm,
559 TP_PROTO(struct i915_address_space *vm),
560 TP_ARGS(vm),
561
562 TP_STRUCT__entry(
563 __field(u32, dev)
564 __field(struct i915_address_space *, vm)
565 ),
566
567 TP_fast_assign(
568 __entry->dev = vm->i915->drm.primary->index;
569 __entry->vm = vm;
570 ),
571
572 TP_printk("dev=%d, vm=%p", __entry->dev, __entry->vm)
573 );
574
575 TRACE_EVENT(i915_gem_evict_node,
576 TP_PROTO(struct i915_address_space *vm, struct drm_mm_node *node, unsigned int flags),
577 TP_ARGS(vm, node, flags),
578
579 TP_STRUCT__entry(
580 __field(u32, dev)
581 __field(struct i915_address_space *, vm)
582 __field(u64, start)
583 __field(u64, size)
584 __field(unsigned long, color)
585 __field(unsigned int, flags)
586 ),
587
588 TP_fast_assign(
589 __entry->dev = vm->i915->drm.primary->index;
590 __entry->vm = vm;
591 __entry->start = node->start;
592 __entry->size = node->size;
593 __entry->color = node->color;
594 __entry->flags = flags;
595 ),
596
597 TP_printk("dev=%d, vm=%p, start=%llx size=%llx, color=%lx, flags=%x",
598 __entry->dev, __entry->vm,
599 __entry->start, __entry->size,
600 __entry->color, __entry->flags)
601 );
602
603 TRACE_EVENT(i915_gem_ring_sync_to,
604 TP_PROTO(struct drm_i915_gem_request *to,
605 struct drm_i915_gem_request *from),
606 TP_ARGS(to, from),
607
608 TP_STRUCT__entry(
609 __field(u32, dev)
610 __field(u32, sync_from)
611 __field(u32, sync_to)
612 __field(u32, seqno)
613 ),
614
615 TP_fast_assign(
616 __entry->dev = from->i915->drm.primary->index;
617 __entry->sync_from = from->engine->id;
618 __entry->sync_to = to->engine->id;
619 __entry->seqno = from->global_seqno;
620 ),
621
622 TP_printk("dev=%u, sync-from=%u, sync-to=%u, seqno=%u",
623 __entry->dev,
624 __entry->sync_from, __entry->sync_to,
625 __entry->seqno)
626 );
627
628 TRACE_EVENT(i915_gem_request_queue,
629 TP_PROTO(struct drm_i915_gem_request *req, u32 flags),
630 TP_ARGS(req, flags),
631
632 TP_STRUCT__entry(
633 __field(u32, dev)
634 __field(u32, ring)
635 __field(u32, ctx)
636 __field(u32, seqno)
637 __field(u32, flags)
638 ),
639
640 TP_fast_assign(
641 __entry->dev = req->i915->drm.primary->index;
642 __entry->ring = req->engine->id;
643 __entry->ctx = req->fence.context;
644 __entry->seqno = req->fence.seqno;
645 __entry->flags = flags;
646 ),
647
648 TP_printk("dev=%u, ring=%u, ctx=%u, seqno=%u, flags=0x%x",
649 __entry->dev, __entry->ring, __entry->ctx, __entry->seqno,
650 __entry->flags)
651 );
652
653 TRACE_EVENT(i915_gem_ring_flush,
654 TP_PROTO(struct drm_i915_gem_request *req, u32 invalidate, u32 flush),
655 TP_ARGS(req, invalidate, flush),
656
657 TP_STRUCT__entry(
658 __field(u32, dev)
659 __field(u32, ring)
660 __field(u32, invalidate)
661 __field(u32, flush)
662 ),
663
664 TP_fast_assign(
665 __entry->dev = req->i915->drm.primary->index;
666 __entry->ring = req->engine->id;
667 __entry->invalidate = invalidate;
668 __entry->flush = flush;
669 ),
670
671 TP_printk("dev=%u, ring=%x, invalidate=%04x, flush=%04x",
672 __entry->dev, __entry->ring,
673 __entry->invalidate, __entry->flush)
674 );
675
676 DECLARE_EVENT_CLASS(i915_gem_request,
677 TP_PROTO(struct drm_i915_gem_request *req),
678 TP_ARGS(req),
679
680 TP_STRUCT__entry(
681 __field(u32, dev)
682 __field(u32, ctx)
683 __field(u32, ring)
684 __field(u32, seqno)
685 __field(u32, global)
686 ),
687
688 TP_fast_assign(
689 __entry->dev = req->i915->drm.primary->index;
690 __entry->ring = req->engine->id;
691 __entry->ctx = req->fence.context;
692 __entry->seqno = req->fence.seqno;
693 __entry->global = req->global_seqno;
694 ),
695
696 TP_printk("dev=%u, ring=%u, ctx=%u, seqno=%u, global=%u",
697 __entry->dev, __entry->ring, __entry->ctx, __entry->seqno,
698 __entry->global)
699 );
700
701 DEFINE_EVENT(i915_gem_request, i915_gem_request_add,
702 TP_PROTO(struct drm_i915_gem_request *req),
703 TP_ARGS(req)
704 );
705
706 #if defined(CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS)
707 DEFINE_EVENT(i915_gem_request, i915_gem_request_submit,
708 TP_PROTO(struct drm_i915_gem_request *req),
709 TP_ARGS(req)
710 );
711
712 DEFINE_EVENT(i915_gem_request, i915_gem_request_execute,
713 TP_PROTO(struct drm_i915_gem_request *req),
714 TP_ARGS(req)
715 );
716
717 DECLARE_EVENT_CLASS(i915_gem_request_hw,
718 TP_PROTO(struct drm_i915_gem_request *req,
719 unsigned int port),
720 TP_ARGS(req, port),
721
722 TP_STRUCT__entry(
723 __field(u32, dev)
724 __field(u32, ring)
725 __field(u32, seqno)
726 __field(u32, global_seqno)
727 __field(u32, ctx)
728 __field(u32, port)
729 ),
730
731 TP_fast_assign(
732 __entry->dev = req->i915->drm.primary->index;
733 __entry->ring = req->engine->id;
734 __entry->ctx = req->fence.context;
735 __entry->seqno = req->fence.seqno;
736 __entry->global_seqno = req->global_seqno;
737 __entry->port = port;
738 ),
739
740 TP_printk("dev=%u, ring=%u, ctx=%u, seqno=%u, global=%u, port=%u",
741 __entry->dev, __entry->ring, __entry->ctx,
742 __entry->seqno, __entry->global_seqno,
743 __entry->port)
744 );
745
746 DEFINE_EVENT(i915_gem_request_hw, i915_gem_request_in,
747 TP_PROTO(struct drm_i915_gem_request *req, unsigned int port),
748 TP_ARGS(req, port)
749 );
750
751 DEFINE_EVENT(i915_gem_request, i915_gem_request_out,
752 TP_PROTO(struct drm_i915_gem_request *req),
753 TP_ARGS(req)
754 );
755 #else
756 #if !defined(TRACE_HEADER_MULTI_READ)
757 static inline void
758 trace_i915_gem_request_submit(struct drm_i915_gem_request *req)
759 {
760 }
761
762 static inline void
763 trace_i915_gem_request_execute(struct drm_i915_gem_request *req)
764 {
765 }
766
767 static inline void
768 trace_i915_gem_request_in(struct drm_i915_gem_request *req, unsigned int port)
769 {
770 }
771
772 static inline void
773 trace_i915_gem_request_out(struct drm_i915_gem_request *req)
774 {
775 }
776 #endif
777 #endif
778
779 TRACE_EVENT(intel_engine_notify,
780 TP_PROTO(struct intel_engine_cs *engine, bool waiters),
781 TP_ARGS(engine, waiters),
782
783 TP_STRUCT__entry(
784 __field(u32, dev)
785 __field(u32, ring)
786 __field(u32, seqno)
787 __field(bool, waiters)
788 ),
789
790 TP_fast_assign(
791 __entry->dev = engine->i915->drm.primary->index;
792 __entry->ring = engine->id;
793 __entry->seqno = intel_engine_get_seqno(engine);
794 __entry->waiters = waiters;
795 ),
796
797 TP_printk("dev=%u, ring=%u, seqno=%u, waiters=%u",
798 __entry->dev, __entry->ring, __entry->seqno,
799 __entry->waiters)
800 );
801
802 DEFINE_EVENT(i915_gem_request, i915_gem_request_retire,
803 TP_PROTO(struct drm_i915_gem_request *req),
804 TP_ARGS(req)
805 );
806
807 TRACE_EVENT(i915_gem_request_wait_begin,
808 TP_PROTO(struct drm_i915_gem_request *req, unsigned int flags),
809 TP_ARGS(req, flags),
810
811 TP_STRUCT__entry(
812 __field(u32, dev)
813 __field(u32, ring)
814 __field(u32, ctx)
815 __field(u32, seqno)
816 __field(u32, global)
817 __field(unsigned int, flags)
818 ),
819
820 /* NB: the blocking information is racy since mutex_is_locked
821 * doesn't check that the current thread holds the lock. The only
822 * other option would be to pass the boolean information of whether
823 * or not the class was blocking down through the stack which is
824 * less desirable.
825 */
826 TP_fast_assign(
827 __entry->dev = req->i915->drm.primary->index;
828 __entry->ring = req->engine->id;
829 __entry->ctx = req->fence.context;
830 __entry->seqno = req->fence.seqno;
831 __entry->global = req->global_seqno;
832 __entry->flags = flags;
833 ),
834
835 TP_printk("dev=%u, ring=%u, ctx=%u, seqno=%u, global=%u, blocking=%u, flags=0x%x",
836 __entry->dev, __entry->ring, __entry->ctx, __entry->seqno,
837 __entry->global, !!(__entry->flags & I915_WAIT_LOCKED),
838 __entry->flags)
839 );
840
841 DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_end,
842 TP_PROTO(struct drm_i915_gem_request *req),
843 TP_ARGS(req)
844 );
845
846 TRACE_EVENT(i915_flip_request,
847 TP_PROTO(int plane, struct drm_i915_gem_object *obj),
848
849 TP_ARGS(plane, obj),
850
851 TP_STRUCT__entry(
852 __field(int, plane)
853 __field(struct drm_i915_gem_object *, obj)
854 ),
855
856 TP_fast_assign(
857 __entry->plane = plane;
858 __entry->obj = obj;
859 ),
860
861 TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
862 );
863
864 TRACE_EVENT(i915_flip_complete,
865 TP_PROTO(int plane, struct drm_i915_gem_object *obj),
866
867 TP_ARGS(plane, obj),
868
869 TP_STRUCT__entry(
870 __field(int, plane)
871 __field(struct drm_i915_gem_object *, obj)
872 ),
873
874 TP_fast_assign(
875 __entry->plane = plane;
876 __entry->obj = obj;
877 ),
878
879 TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
880 );
881
882 TRACE_EVENT_CONDITION(i915_reg_rw,
883 TP_PROTO(bool write, i915_reg_t reg, u64 val, int len, bool trace),
884
885 TP_ARGS(write, reg, val, len, trace),
886
887 TP_CONDITION(trace),
888
889 TP_STRUCT__entry(
890 __field(u64, val)
891 __field(u32, reg)
892 __field(u16, write)
893 __field(u16, len)
894 ),
895
896 TP_fast_assign(
897 __entry->val = (u64)val;
898 __entry->reg = i915_mmio_reg_offset(reg);
899 __entry->write = write;
900 __entry->len = len;
901 ),
902
903 TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)",
904 __entry->write ? "write" : "read",
905 __entry->reg, __entry->len,
906 (u32)(__entry->val & 0xffffffff),
907 (u32)(__entry->val >> 32))
908 );
909
910 TRACE_EVENT(intel_gpu_freq_change,
911 TP_PROTO(u32 freq),
912 TP_ARGS(freq),
913
914 TP_STRUCT__entry(
915 __field(u32, freq)
916 ),
917
918 TP_fast_assign(
919 __entry->freq = freq;
920 ),
921
922 TP_printk("new_freq=%u", __entry->freq)
923 );
924
925 /**
926 * DOC: i915_ppgtt_create and i915_ppgtt_release tracepoints
927 *
928 * With full ppgtt enabled each process using drm will allocate at least one
929 * translation table. With these traces it is possible to keep track of the
930 * allocation and of the lifetime of the tables; this can be used during
931 * testing/debug to verify that we are not leaking ppgtts.
932 * These traces identify the ppgtt through the vm pointer, which is also printed
933 * by the i915_vma_bind and i915_vma_unbind tracepoints.
934 */
935 DECLARE_EVENT_CLASS(i915_ppgtt,
936 TP_PROTO(struct i915_address_space *vm),
937 TP_ARGS(vm),
938
939 TP_STRUCT__entry(
940 __field(struct i915_address_space *, vm)
941 __field(u32, dev)
942 ),
943
944 TP_fast_assign(
945 __entry->vm = vm;
946 __entry->dev = vm->i915->drm.primary->index;
947 ),
948
949 TP_printk("dev=%u, vm=%p", __entry->dev, __entry->vm)
950 )
951
952 DEFINE_EVENT(i915_ppgtt, i915_ppgtt_create,
953 TP_PROTO(struct i915_address_space *vm),
954 TP_ARGS(vm)
955 );
956
957 DEFINE_EVENT(i915_ppgtt, i915_ppgtt_release,
958 TP_PROTO(struct i915_address_space *vm),
959 TP_ARGS(vm)
960 );
961
962 /**
963 * DOC: i915_context_create and i915_context_free tracepoints
964 *
965 * These tracepoints are used to track creation and deletion of contexts.
966 * If full ppgtt is enabled, they also print the address of the vm assigned to
967 * the context.
968 */
969 DECLARE_EVENT_CLASS(i915_context,
970 TP_PROTO(struct i915_gem_context *ctx),
971 TP_ARGS(ctx),
972
973 TP_STRUCT__entry(
974 __field(u32, dev)
975 __field(struct i915_gem_context *, ctx)
976 __field(u32, hw_id)
977 __field(struct i915_address_space *, vm)
978 ),
979
980 TP_fast_assign(
981 __entry->dev = ctx->i915->drm.primary->index;
982 __entry->ctx = ctx;
983 __entry->hw_id = ctx->hw_id;
984 __entry->vm = ctx->ppgtt ? &ctx->ppgtt->base : NULL;
985 ),
986
987 TP_printk("dev=%u, ctx=%p, ctx_vm=%p, hw_id=%u",
988 __entry->dev, __entry->ctx, __entry->vm, __entry->hw_id)
989 )
990
991 DEFINE_EVENT(i915_context, i915_context_create,
992 TP_PROTO(struct i915_gem_context *ctx),
993 TP_ARGS(ctx)
994 );
995
996 DEFINE_EVENT(i915_context, i915_context_free,
997 TP_PROTO(struct i915_gem_context *ctx),
998 TP_ARGS(ctx)
999 );
1000
1001 /**
1002 * DOC: switch_mm tracepoint
1003 *
1004 * This tracepoint allows tracking of the mm switch, which is an important point
1005 * in the lifetime of the vm in the legacy submission path. This tracepoint is
1006 * called only if full ppgtt is enabled.
1007 */
1008 TRACE_EVENT(switch_mm,
1009 TP_PROTO(struct intel_engine_cs *engine, struct i915_gem_context *to),
1010
1011 TP_ARGS(engine, to),
1012
1013 TP_STRUCT__entry(
1014 __field(u32, ring)
1015 __field(struct i915_gem_context *, to)
1016 __field(struct i915_address_space *, vm)
1017 __field(u32, dev)
1018 ),
1019
1020 TP_fast_assign(
1021 __entry->ring = engine->id;
1022 __entry->to = to;
1023 __entry->vm = to->ppgtt? &to->ppgtt->base : NULL;
1024 __entry->dev = engine->i915->drm.primary->index;
1025 ),
1026
1027 TP_printk("dev=%u, ring=%u, ctx=%p, ctx_vm=%p",
1028 __entry->dev, __entry->ring, __entry->to, __entry->vm)
1029 );
1030
1031 #endif /* _I915_TRACE_H_ */
1032
1033 /* This part must be outside protection */
1034 #undef TRACE_INCLUDE_PATH
1035 #define TRACE_INCLUDE_PATH .
1036 #include <trace/define_trace.h>
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