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drm/amdkfd: Improve multiple SDMA queues support per process
[mirror_ubuntu-bionic-kernel.git] / drivers / gpu / drm / i915 / i915_trace.h
1 #if !defined(_I915_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
2 #define _I915_TRACE_H_
3
4 #include <linux/stringify.h>
5 #include <linux/types.h>
6 #include <linux/tracepoint.h>
7
8 #include <drm/drmP.h>
9 #include "i915_drv.h"
10 #include "intel_drv.h"
11 #include "intel_ringbuffer.h"
12
13 #undef TRACE_SYSTEM
14 #define TRACE_SYSTEM i915
15 #define TRACE_INCLUDE_FILE i915_trace
16
17 /* watermark/fifo updates */
18
19 TRACE_EVENT(intel_cpu_fifo_underrun,
20 TP_PROTO(struct drm_i915_private *dev_priv, enum pipe pipe),
21 TP_ARGS(dev_priv, pipe),
22
23 TP_STRUCT__entry(
24 __field(enum pipe, pipe)
25 __field(u32, frame)
26 __field(u32, scanline)
27 ),
28
29 TP_fast_assign(
30 __entry->pipe = pipe;
31 __entry->frame = dev_priv->drm.driver->get_vblank_counter(&dev_priv->drm, pipe);
32 __entry->scanline = intel_get_crtc_scanline(intel_get_crtc_for_pipe(dev_priv, pipe));
33 ),
34
35 TP_printk("pipe %c, frame=%u, scanline=%u",
36 pipe_name(__entry->pipe),
37 __entry->frame, __entry->scanline)
38 );
39
40 TRACE_EVENT(intel_pch_fifo_underrun,
41 TP_PROTO(struct drm_i915_private *dev_priv, enum pipe pch_transcoder),
42 TP_ARGS(dev_priv, pch_transcoder),
43
44 TP_STRUCT__entry(
45 __field(enum pipe, pipe)
46 __field(u32, frame)
47 __field(u32, scanline)
48 ),
49
50 TP_fast_assign(
51 enum pipe pipe = pch_transcoder;
52 __entry->pipe = pipe;
53 __entry->frame = dev_priv->drm.driver->get_vblank_counter(&dev_priv->drm, pipe);
54 __entry->scanline = intel_get_crtc_scanline(intel_get_crtc_for_pipe(dev_priv, pipe));
55 ),
56
57 TP_printk("pch transcoder %c, frame=%u, scanline=%u",
58 pipe_name(__entry->pipe),
59 __entry->frame, __entry->scanline)
60 );
61
62 TRACE_EVENT(intel_memory_cxsr,
63 TP_PROTO(struct drm_i915_private *dev_priv, bool old, bool new),
64 TP_ARGS(dev_priv, old, new),
65
66 TP_STRUCT__entry(
67 __array(u32, frame, 3)
68 __array(u32, scanline, 3)
69 __field(bool, old)
70 __field(bool, new)
71 ),
72
73 TP_fast_assign(
74 enum pipe pipe;
75 for_each_pipe(dev_priv, pipe) {
76 __entry->frame[pipe] =
77 dev_priv->drm.driver->get_vblank_counter(&dev_priv->drm, pipe);
78 __entry->scanline[pipe] =
79 intel_get_crtc_scanline(intel_get_crtc_for_pipe(dev_priv, pipe));
80 }
81 __entry->old = old;
82 __entry->new = new;
83 ),
84
85 TP_printk("%s->%s, pipe A: frame=%u, scanline=%u, pipe B: frame=%u, scanline=%u, pipe C: frame=%u, scanline=%u",
86 onoff(__entry->old), onoff(__entry->new),
87 __entry->frame[PIPE_A], __entry->scanline[PIPE_A],
88 __entry->frame[PIPE_B], __entry->scanline[PIPE_B],
89 __entry->frame[PIPE_C], __entry->scanline[PIPE_C])
90 );
91
92 TRACE_EVENT(g4x_wm,
93 TP_PROTO(struct intel_crtc *crtc, const struct g4x_wm_values *wm),
94 TP_ARGS(crtc, wm),
95
96 TP_STRUCT__entry(
97 __field(enum pipe, pipe)
98 __field(u32, frame)
99 __field(u32, scanline)
100 __field(u16, primary)
101 __field(u16, sprite)
102 __field(u16, cursor)
103 __field(u16, sr_plane)
104 __field(u16, sr_cursor)
105 __field(u16, sr_fbc)
106 __field(u16, hpll_plane)
107 __field(u16, hpll_cursor)
108 __field(u16, hpll_fbc)
109 __field(bool, cxsr)
110 __field(bool, hpll)
111 __field(bool, fbc)
112 ),
113
114 TP_fast_assign(
115 __entry->pipe = crtc->pipe;
116 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
117 crtc->pipe);
118 __entry->scanline = intel_get_crtc_scanline(crtc);
119 __entry->primary = wm->pipe[crtc->pipe].plane[PLANE_PRIMARY];
120 __entry->sprite = wm->pipe[crtc->pipe].plane[PLANE_SPRITE0];
121 __entry->cursor = wm->pipe[crtc->pipe].plane[PLANE_CURSOR];
122 __entry->sr_plane = wm->sr.plane;
123 __entry->sr_cursor = wm->sr.cursor;
124 __entry->sr_fbc = wm->sr.fbc;
125 __entry->hpll_plane = wm->hpll.plane;
126 __entry->hpll_cursor = wm->hpll.cursor;
127 __entry->hpll_fbc = wm->hpll.fbc;
128 __entry->cxsr = wm->cxsr;
129 __entry->hpll = wm->hpll_en;
130 __entry->fbc = wm->fbc_en;
131 ),
132
133 TP_printk("pipe %c, frame=%u, scanline=%u, wm %d/%d/%d, sr %s/%d/%d/%d, hpll %s/%d/%d/%d, fbc %s",
134 pipe_name(__entry->pipe), __entry->frame, __entry->scanline,
135 __entry->primary, __entry->sprite, __entry->cursor,
136 yesno(__entry->cxsr), __entry->sr_plane, __entry->sr_cursor, __entry->sr_fbc,
137 yesno(__entry->hpll), __entry->hpll_plane, __entry->hpll_cursor, __entry->hpll_fbc,
138 yesno(__entry->fbc))
139 );
140
141 TRACE_EVENT(vlv_wm,
142 TP_PROTO(struct intel_crtc *crtc, const struct vlv_wm_values *wm),
143 TP_ARGS(crtc, wm),
144
145 TP_STRUCT__entry(
146 __field(enum pipe, pipe)
147 __field(u32, frame)
148 __field(u32, scanline)
149 __field(u32, level)
150 __field(u32, cxsr)
151 __field(u32, primary)
152 __field(u32, sprite0)
153 __field(u32, sprite1)
154 __field(u32, cursor)
155 __field(u32, sr_plane)
156 __field(u32, sr_cursor)
157 ),
158
159 TP_fast_assign(
160 __entry->pipe = crtc->pipe;
161 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
162 crtc->pipe);
163 __entry->scanline = intel_get_crtc_scanline(crtc);
164 __entry->level = wm->level;
165 __entry->cxsr = wm->cxsr;
166 __entry->primary = wm->pipe[crtc->pipe].plane[PLANE_PRIMARY];
167 __entry->sprite0 = wm->pipe[crtc->pipe].plane[PLANE_SPRITE0];
168 __entry->sprite1 = wm->pipe[crtc->pipe].plane[PLANE_SPRITE1];
169 __entry->cursor = wm->pipe[crtc->pipe].plane[PLANE_CURSOR];
170 __entry->sr_plane = wm->sr.plane;
171 __entry->sr_cursor = wm->sr.cursor;
172 ),
173
174 TP_printk("pipe %c, frame=%u, scanline=%u, level=%d, cxsr=%d, wm %d/%d/%d/%d, sr %d/%d",
175 pipe_name(__entry->pipe), __entry->frame,
176 __entry->scanline, __entry->level, __entry->cxsr,
177 __entry->primary, __entry->sprite0, __entry->sprite1, __entry->cursor,
178 __entry->sr_plane, __entry->sr_cursor)
179 );
180
181 TRACE_EVENT(vlv_fifo_size,
182 TP_PROTO(struct intel_crtc *crtc, u32 sprite0_start, u32 sprite1_start, u32 fifo_size),
183 TP_ARGS(crtc, sprite0_start, sprite1_start, fifo_size),
184
185 TP_STRUCT__entry(
186 __field(enum pipe, pipe)
187 __field(u32, frame)
188 __field(u32, scanline)
189 __field(u32, sprite0_start)
190 __field(u32, sprite1_start)
191 __field(u32, fifo_size)
192 ),
193
194 TP_fast_assign(
195 __entry->pipe = crtc->pipe;
196 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
197 crtc->pipe);
198 __entry->scanline = intel_get_crtc_scanline(crtc);
199 __entry->sprite0_start = sprite0_start;
200 __entry->sprite1_start = sprite1_start;
201 __entry->fifo_size = fifo_size;
202 ),
203
204 TP_printk("pipe %c, frame=%u, scanline=%u, %d/%d/%d",
205 pipe_name(__entry->pipe), __entry->frame,
206 __entry->scanline, __entry->sprite0_start,
207 __entry->sprite1_start, __entry->fifo_size)
208 );
209
210 /* plane updates */
211
212 TRACE_EVENT(intel_update_plane,
213 TP_PROTO(struct drm_plane *plane, struct intel_crtc *crtc),
214 TP_ARGS(plane, crtc),
215
216 TP_STRUCT__entry(
217 __field(enum pipe, pipe)
218 __field(const char *, name)
219 __field(u32, frame)
220 __field(u32, scanline)
221 __array(int, src, 4)
222 __array(int, dst, 4)
223 ),
224
225 TP_fast_assign(
226 __entry->pipe = crtc->pipe;
227 __entry->name = plane->name;
228 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
229 crtc->pipe);
230 __entry->scanline = intel_get_crtc_scanline(crtc);
231 memcpy(__entry->src, &plane->state->src, sizeof(__entry->src));
232 memcpy(__entry->dst, &plane->state->dst, sizeof(__entry->dst));
233 ),
234
235 TP_printk("pipe %c, plane %s, frame=%u, scanline=%u, " DRM_RECT_FP_FMT " -> " DRM_RECT_FMT,
236 pipe_name(__entry->pipe), __entry->name,
237 __entry->frame, __entry->scanline,
238 DRM_RECT_FP_ARG((const struct drm_rect *)__entry->src),
239 DRM_RECT_ARG((const struct drm_rect *)__entry->dst))
240 );
241
242 TRACE_EVENT(intel_disable_plane,
243 TP_PROTO(struct drm_plane *plane, struct intel_crtc *crtc),
244 TP_ARGS(plane, crtc),
245
246 TP_STRUCT__entry(
247 __field(enum pipe, pipe)
248 __field(const char *, name)
249 __field(u32, frame)
250 __field(u32, scanline)
251 ),
252
253 TP_fast_assign(
254 __entry->pipe = crtc->pipe;
255 __entry->name = plane->name;
256 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
257 crtc->pipe);
258 __entry->scanline = intel_get_crtc_scanline(crtc);
259 ),
260
261 TP_printk("pipe %c, plane %s, frame=%u, scanline=%u",
262 pipe_name(__entry->pipe), __entry->name,
263 __entry->frame, __entry->scanline)
264 );
265
266 /* pipe updates */
267
268 TRACE_EVENT(i915_pipe_update_start,
269 TP_PROTO(struct intel_crtc *crtc),
270 TP_ARGS(crtc),
271
272 TP_STRUCT__entry(
273 __field(enum pipe, pipe)
274 __field(u32, frame)
275 __field(u32, scanline)
276 __field(u32, min)
277 __field(u32, max)
278 ),
279
280 TP_fast_assign(
281 __entry->pipe = crtc->pipe;
282 __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
283 crtc->pipe);
284 __entry->scanline = intel_get_crtc_scanline(crtc);
285 __entry->min = crtc->debug.min_vbl;
286 __entry->max = crtc->debug.max_vbl;
287 ),
288
289 TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u",
290 pipe_name(__entry->pipe), __entry->frame,
291 __entry->scanline, __entry->min, __entry->max)
292 );
293
294 TRACE_EVENT(i915_pipe_update_vblank_evaded,
295 TP_PROTO(struct intel_crtc *crtc),
296 TP_ARGS(crtc),
297
298 TP_STRUCT__entry(
299 __field(enum pipe, pipe)
300 __field(u32, frame)
301 __field(u32, scanline)
302 __field(u32, min)
303 __field(u32, max)
304 ),
305
306 TP_fast_assign(
307 __entry->pipe = crtc->pipe;
308 __entry->frame = crtc->debug.start_vbl_count;
309 __entry->scanline = crtc->debug.scanline_start;
310 __entry->min = crtc->debug.min_vbl;
311 __entry->max = crtc->debug.max_vbl;
312 ),
313
314 TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u",
315 pipe_name(__entry->pipe), __entry->frame,
316 __entry->scanline, __entry->min, __entry->max)
317 );
318
319 TRACE_EVENT(i915_pipe_update_end,
320 TP_PROTO(struct intel_crtc *crtc, u32 frame, int scanline_end),
321 TP_ARGS(crtc, frame, scanline_end),
322
323 TP_STRUCT__entry(
324 __field(enum pipe, pipe)
325 __field(u32, frame)
326 __field(u32, scanline)
327 ),
328
329 TP_fast_assign(
330 __entry->pipe = crtc->pipe;
331 __entry->frame = frame;
332 __entry->scanline = scanline_end;
333 ),
334
335 TP_printk("pipe %c, frame=%u, scanline=%u",
336 pipe_name(__entry->pipe), __entry->frame,
337 __entry->scanline)
338 );
339
340 /* object tracking */
341
342 TRACE_EVENT(i915_gem_object_create,
343 TP_PROTO(struct drm_i915_gem_object *obj),
344 TP_ARGS(obj),
345
346 TP_STRUCT__entry(
347 __field(struct drm_i915_gem_object *, obj)
348 __field(u32, size)
349 ),
350
351 TP_fast_assign(
352 __entry->obj = obj;
353 __entry->size = obj->base.size;
354 ),
355
356 TP_printk("obj=%p, size=%u", __entry->obj, __entry->size)
357 );
358
359 TRACE_EVENT(i915_gem_shrink,
360 TP_PROTO(struct drm_i915_private *i915, unsigned long target, unsigned flags),
361 TP_ARGS(i915, target, flags),
362
363 TP_STRUCT__entry(
364 __field(int, dev)
365 __field(unsigned long, target)
366 __field(unsigned, flags)
367 ),
368
369 TP_fast_assign(
370 __entry->dev = i915->drm.primary->index;
371 __entry->target = target;
372 __entry->flags = flags;
373 ),
374
375 TP_printk("dev=%d, target=%lu, flags=%x",
376 __entry->dev, __entry->target, __entry->flags)
377 );
378
379 TRACE_EVENT(i915_vma_bind,
380 TP_PROTO(struct i915_vma *vma, unsigned flags),
381 TP_ARGS(vma, flags),
382
383 TP_STRUCT__entry(
384 __field(struct drm_i915_gem_object *, obj)
385 __field(struct i915_address_space *, vm)
386 __field(u64, offset)
387 __field(u32, size)
388 __field(unsigned, flags)
389 ),
390
391 TP_fast_assign(
392 __entry->obj = vma->obj;
393 __entry->vm = vma->vm;
394 __entry->offset = vma->node.start;
395 __entry->size = vma->node.size;
396 __entry->flags = flags;
397 ),
398
399 TP_printk("obj=%p, offset=%016llx size=%x%s vm=%p",
400 __entry->obj, __entry->offset, __entry->size,
401 __entry->flags & PIN_MAPPABLE ? ", mappable" : "",
402 __entry->vm)
403 );
404
405 TRACE_EVENT(i915_vma_unbind,
406 TP_PROTO(struct i915_vma *vma),
407 TP_ARGS(vma),
408
409 TP_STRUCT__entry(
410 __field(struct drm_i915_gem_object *, obj)
411 __field(struct i915_address_space *, vm)
412 __field(u64, offset)
413 __field(u32, size)
414 ),
415
416 TP_fast_assign(
417 __entry->obj = vma->obj;
418 __entry->vm = vma->vm;
419 __entry->offset = vma->node.start;
420 __entry->size = vma->node.size;
421 ),
422
423 TP_printk("obj=%p, offset=%016llx size=%x vm=%p",
424 __entry->obj, __entry->offset, __entry->size, __entry->vm)
425 );
426
427 TRACE_EVENT(i915_gem_object_pwrite,
428 TP_PROTO(struct drm_i915_gem_object *obj, u32 offset, u32 len),
429 TP_ARGS(obj, offset, len),
430
431 TP_STRUCT__entry(
432 __field(struct drm_i915_gem_object *, obj)
433 __field(u32, offset)
434 __field(u32, len)
435 ),
436
437 TP_fast_assign(
438 __entry->obj = obj;
439 __entry->offset = offset;
440 __entry->len = len;
441 ),
442
443 TP_printk("obj=%p, offset=%u, len=%u",
444 __entry->obj, __entry->offset, __entry->len)
445 );
446
447 TRACE_EVENT(i915_gem_object_pread,
448 TP_PROTO(struct drm_i915_gem_object *obj, u32 offset, u32 len),
449 TP_ARGS(obj, offset, len),
450
451 TP_STRUCT__entry(
452 __field(struct drm_i915_gem_object *, obj)
453 __field(u32, offset)
454 __field(u32, len)
455 ),
456
457 TP_fast_assign(
458 __entry->obj = obj;
459 __entry->offset = offset;
460 __entry->len = len;
461 ),
462
463 TP_printk("obj=%p, offset=%u, len=%u",
464 __entry->obj, __entry->offset, __entry->len)
465 );
466
467 TRACE_EVENT(i915_gem_object_fault,
468 TP_PROTO(struct drm_i915_gem_object *obj, u32 index, bool gtt, bool write),
469 TP_ARGS(obj, index, gtt, write),
470
471 TP_STRUCT__entry(
472 __field(struct drm_i915_gem_object *, obj)
473 __field(u32, index)
474 __field(bool, gtt)
475 __field(bool, write)
476 ),
477
478 TP_fast_assign(
479 __entry->obj = obj;
480 __entry->index = index;
481 __entry->gtt = gtt;
482 __entry->write = write;
483 ),
484
485 TP_printk("obj=%p, %s index=%u %s",
486 __entry->obj,
487 __entry->gtt ? "GTT" : "CPU",
488 __entry->index,
489 __entry->write ? ", writable" : "")
490 );
491
492 DECLARE_EVENT_CLASS(i915_gem_object,
493 TP_PROTO(struct drm_i915_gem_object *obj),
494 TP_ARGS(obj),
495
496 TP_STRUCT__entry(
497 __field(struct drm_i915_gem_object *, obj)
498 ),
499
500 TP_fast_assign(
501 __entry->obj = obj;
502 ),
503
504 TP_printk("obj=%p", __entry->obj)
505 );
506
507 DEFINE_EVENT(i915_gem_object, i915_gem_object_clflush,
508 TP_PROTO(struct drm_i915_gem_object *obj),
509 TP_ARGS(obj)
510 );
511
512 DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy,
513 TP_PROTO(struct drm_i915_gem_object *obj),
514 TP_ARGS(obj)
515 );
516
517 TRACE_EVENT(i915_gem_evict,
518 TP_PROTO(struct i915_address_space *vm, u32 size, u32 align, unsigned int flags),
519 TP_ARGS(vm, size, align, flags),
520
521 TP_STRUCT__entry(
522 __field(u32, dev)
523 __field(struct i915_address_space *, vm)
524 __field(u32, size)
525 __field(u32, align)
526 __field(unsigned int, flags)
527 ),
528
529 TP_fast_assign(
530 __entry->dev = vm->i915->drm.primary->index;
531 __entry->vm = vm;
532 __entry->size = size;
533 __entry->align = align;
534 __entry->flags = flags;
535 ),
536
537 TP_printk("dev=%d, vm=%p, size=%d, align=%d %s",
538 __entry->dev, __entry->vm, __entry->size, __entry->align,
539 __entry->flags & PIN_MAPPABLE ? ", mappable" : "")
540 );
541
542 TRACE_EVENT(i915_gem_evict_everything,
543 TP_PROTO(struct drm_device *dev),
544 TP_ARGS(dev),
545
546 TP_STRUCT__entry(
547 __field(u32, dev)
548 ),
549
550 TP_fast_assign(
551 __entry->dev = dev->primary->index;
552 ),
553
554 TP_printk("dev=%d", __entry->dev)
555 );
556
557 TRACE_EVENT(i915_gem_evict_vm,
558 TP_PROTO(struct i915_address_space *vm),
559 TP_ARGS(vm),
560
561 TP_STRUCT__entry(
562 __field(u32, dev)
563 __field(struct i915_address_space *, vm)
564 ),
565
566 TP_fast_assign(
567 __entry->dev = vm->i915->drm.primary->index;
568 __entry->vm = vm;
569 ),
570
571 TP_printk("dev=%d, vm=%p", __entry->dev, __entry->vm)
572 );
573
574 TRACE_EVENT(i915_gem_evict_node,
575 TP_PROTO(struct i915_address_space *vm, struct drm_mm_node *node, unsigned int flags),
576 TP_ARGS(vm, node, flags),
577
578 TP_STRUCT__entry(
579 __field(u32, dev)
580 __field(struct i915_address_space *, vm)
581 __field(u64, start)
582 __field(u64, size)
583 __field(unsigned long, color)
584 __field(unsigned int, flags)
585 ),
586
587 TP_fast_assign(
588 __entry->dev = vm->i915->drm.primary->index;
589 __entry->vm = vm;
590 __entry->start = node->start;
591 __entry->size = node->size;
592 __entry->color = node->color;
593 __entry->flags = flags;
594 ),
595
596 TP_printk("dev=%d, vm=%p, start=%llx size=%llx, color=%lx, flags=%x",
597 __entry->dev, __entry->vm,
598 __entry->start, __entry->size,
599 __entry->color, __entry->flags)
600 );
601
602 TRACE_EVENT(i915_gem_ring_sync_to,
603 TP_PROTO(struct drm_i915_gem_request *to,
604 struct drm_i915_gem_request *from),
605 TP_ARGS(to, from),
606
607 TP_STRUCT__entry(
608 __field(u32, dev)
609 __field(u32, sync_from)
610 __field(u32, sync_to)
611 __field(u32, seqno)
612 ),
613
614 TP_fast_assign(
615 __entry->dev = from->i915->drm.primary->index;
616 __entry->sync_from = from->engine->id;
617 __entry->sync_to = to->engine->id;
618 __entry->seqno = from->global_seqno;
619 ),
620
621 TP_printk("dev=%u, sync-from=%u, sync-to=%u, seqno=%u",
622 __entry->dev,
623 __entry->sync_from, __entry->sync_to,
624 __entry->seqno)
625 );
626
627 TRACE_EVENT(i915_gem_request_queue,
628 TP_PROTO(struct drm_i915_gem_request *req, u32 flags),
629 TP_ARGS(req, flags),
630
631 TP_STRUCT__entry(
632 __field(u32, dev)
633 __field(u32, ring)
634 __field(u32, ctx)
635 __field(u32, seqno)
636 __field(u32, flags)
637 ),
638
639 TP_fast_assign(
640 __entry->dev = req->i915->drm.primary->index;
641 __entry->ring = req->engine->id;
642 __entry->ctx = req->fence.context;
643 __entry->seqno = req->fence.seqno;
644 __entry->flags = flags;
645 ),
646
647 TP_printk("dev=%u, ring=%u, ctx=%u, seqno=%u, flags=0x%x",
648 __entry->dev, __entry->ring, __entry->ctx, __entry->seqno,
649 __entry->flags)
650 );
651
652 TRACE_EVENT(i915_gem_ring_flush,
653 TP_PROTO(struct drm_i915_gem_request *req, u32 invalidate, u32 flush),
654 TP_ARGS(req, invalidate, flush),
655
656 TP_STRUCT__entry(
657 __field(u32, dev)
658 __field(u32, ring)
659 __field(u32, invalidate)
660 __field(u32, flush)
661 ),
662
663 TP_fast_assign(
664 __entry->dev = req->i915->drm.primary->index;
665 __entry->ring = req->engine->id;
666 __entry->invalidate = invalidate;
667 __entry->flush = flush;
668 ),
669
670 TP_printk("dev=%u, ring=%x, invalidate=%04x, flush=%04x",
671 __entry->dev, __entry->ring,
672 __entry->invalidate, __entry->flush)
673 );
674
675 DECLARE_EVENT_CLASS(i915_gem_request,
676 TP_PROTO(struct drm_i915_gem_request *req),
677 TP_ARGS(req),
678
679 TP_STRUCT__entry(
680 __field(u32, dev)
681 __field(u32, ctx)
682 __field(u32, ring)
683 __field(u32, seqno)
684 __field(u32, global)
685 ),
686
687 TP_fast_assign(
688 __entry->dev = req->i915->drm.primary->index;
689 __entry->ring = req->engine->id;
690 __entry->ctx = req->fence.context;
691 __entry->seqno = req->fence.seqno;
692 __entry->global = req->global_seqno;
693 ),
694
695 TP_printk("dev=%u, ring=%u, ctx=%u, seqno=%u, global=%u",
696 __entry->dev, __entry->ring, __entry->ctx, __entry->seqno,
697 __entry->global)
698 );
699
700 DEFINE_EVENT(i915_gem_request, i915_gem_request_add,
701 TP_PROTO(struct drm_i915_gem_request *req),
702 TP_ARGS(req)
703 );
704
705 #if defined(CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS)
706 DEFINE_EVENT(i915_gem_request, i915_gem_request_submit,
707 TP_PROTO(struct drm_i915_gem_request *req),
708 TP_ARGS(req)
709 );
710
711 DEFINE_EVENT(i915_gem_request, i915_gem_request_execute,
712 TP_PROTO(struct drm_i915_gem_request *req),
713 TP_ARGS(req)
714 );
715
716 DECLARE_EVENT_CLASS(i915_gem_request_hw,
717 TP_PROTO(struct drm_i915_gem_request *req,
718 unsigned int port),
719 TP_ARGS(req, port),
720
721 TP_STRUCT__entry(
722 __field(u32, dev)
723 __field(u32, ring)
724 __field(u32, seqno)
725 __field(u32, global_seqno)
726 __field(u32, ctx)
727 __field(u32, port)
728 ),
729
730 TP_fast_assign(
731 __entry->dev = req->i915->drm.primary->index;
732 __entry->ring = req->engine->id;
733 __entry->ctx = req->fence.context;
734 __entry->seqno = req->fence.seqno;
735 __entry->global_seqno = req->global_seqno;
736 __entry->port = port;
737 ),
738
739 TP_printk("dev=%u, ring=%u, ctx=%u, seqno=%u, global=%u, port=%u",
740 __entry->dev, __entry->ring, __entry->ctx,
741 __entry->seqno, __entry->global_seqno,
742 __entry->port)
743 );
744
745 DEFINE_EVENT(i915_gem_request_hw, i915_gem_request_in,
746 TP_PROTO(struct drm_i915_gem_request *req, unsigned int port),
747 TP_ARGS(req, port)
748 );
749
750 DEFINE_EVENT(i915_gem_request, i915_gem_request_out,
751 TP_PROTO(struct drm_i915_gem_request *req),
752 TP_ARGS(req)
753 );
754 #else
755 #if !defined(TRACE_HEADER_MULTI_READ)
756 static inline void
757 trace_i915_gem_request_submit(struct drm_i915_gem_request *req)
758 {
759 }
760
761 static inline void
762 trace_i915_gem_request_execute(struct drm_i915_gem_request *req)
763 {
764 }
765
766 static inline void
767 trace_i915_gem_request_in(struct drm_i915_gem_request *req, unsigned int port)
768 {
769 }
770
771 static inline void
772 trace_i915_gem_request_out(struct drm_i915_gem_request *req)
773 {
774 }
775 #endif
776 #endif
777
778 TRACE_EVENT(intel_engine_notify,
779 TP_PROTO(struct intel_engine_cs *engine, bool waiters),
780 TP_ARGS(engine, waiters),
781
782 TP_STRUCT__entry(
783 __field(u32, dev)
784 __field(u32, ring)
785 __field(u32, seqno)
786 __field(bool, waiters)
787 ),
788
789 TP_fast_assign(
790 __entry->dev = engine->i915->drm.primary->index;
791 __entry->ring = engine->id;
792 __entry->seqno = intel_engine_get_seqno(engine);
793 __entry->waiters = waiters;
794 ),
795
796 TP_printk("dev=%u, ring=%u, seqno=%u, waiters=%u",
797 __entry->dev, __entry->ring, __entry->seqno,
798 __entry->waiters)
799 );
800
801 DEFINE_EVENT(i915_gem_request, i915_gem_request_retire,
802 TP_PROTO(struct drm_i915_gem_request *req),
803 TP_ARGS(req)
804 );
805
806 TRACE_EVENT(i915_gem_request_wait_begin,
807 TP_PROTO(struct drm_i915_gem_request *req, unsigned int flags),
808 TP_ARGS(req, flags),
809
810 TP_STRUCT__entry(
811 __field(u32, dev)
812 __field(u32, ring)
813 __field(u32, ctx)
814 __field(u32, seqno)
815 __field(u32, global)
816 __field(unsigned int, flags)
817 ),
818
819 /* NB: the blocking information is racy since mutex_is_locked
820 * doesn't check that the current thread holds the lock. The only
821 * other option would be to pass the boolean information of whether
822 * or not the class was blocking down through the stack which is
823 * less desirable.
824 */
825 TP_fast_assign(
826 __entry->dev = req->i915->drm.primary->index;
827 __entry->ring = req->engine->id;
828 __entry->ctx = req->fence.context;
829 __entry->seqno = req->fence.seqno;
830 __entry->global = req->global_seqno;
831 __entry->flags = flags;
832 ),
833
834 TP_printk("dev=%u, ring=%u, ctx=%u, seqno=%u, global=%u, blocking=%u, flags=0x%x",
835 __entry->dev, __entry->ring, __entry->ctx, __entry->seqno,
836 __entry->global, !!(__entry->flags & I915_WAIT_LOCKED),
837 __entry->flags)
838 );
839
840 DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_end,
841 TP_PROTO(struct drm_i915_gem_request *req),
842 TP_ARGS(req)
843 );
844
845 TRACE_EVENT(i915_flip_request,
846 TP_PROTO(int plane, struct drm_i915_gem_object *obj),
847
848 TP_ARGS(plane, obj),
849
850 TP_STRUCT__entry(
851 __field(int, plane)
852 __field(struct drm_i915_gem_object *, obj)
853 ),
854
855 TP_fast_assign(
856 __entry->plane = plane;
857 __entry->obj = obj;
858 ),
859
860 TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
861 );
862
863 TRACE_EVENT(i915_flip_complete,
864 TP_PROTO(int plane, struct drm_i915_gem_object *obj),
865
866 TP_ARGS(plane, obj),
867
868 TP_STRUCT__entry(
869 __field(int, plane)
870 __field(struct drm_i915_gem_object *, obj)
871 ),
872
873 TP_fast_assign(
874 __entry->plane = plane;
875 __entry->obj = obj;
876 ),
877
878 TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
879 );
880
881 TRACE_EVENT_CONDITION(i915_reg_rw,
882 TP_PROTO(bool write, i915_reg_t reg, u64 val, int len, bool trace),
883
884 TP_ARGS(write, reg, val, len, trace),
885
886 TP_CONDITION(trace),
887
888 TP_STRUCT__entry(
889 __field(u64, val)
890 __field(u32, reg)
891 __field(u16, write)
892 __field(u16, len)
893 ),
894
895 TP_fast_assign(
896 __entry->val = (u64)val;
897 __entry->reg = i915_mmio_reg_offset(reg);
898 __entry->write = write;
899 __entry->len = len;
900 ),
901
902 TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)",
903 __entry->write ? "write" : "read",
904 __entry->reg, __entry->len,
905 (u32)(__entry->val & 0xffffffff),
906 (u32)(__entry->val >> 32))
907 );
908
909 TRACE_EVENT(intel_gpu_freq_change,
910 TP_PROTO(u32 freq),
911 TP_ARGS(freq),
912
913 TP_STRUCT__entry(
914 __field(u32, freq)
915 ),
916
917 TP_fast_assign(
918 __entry->freq = freq;
919 ),
920
921 TP_printk("new_freq=%u", __entry->freq)
922 );
923
924 /**
925 * DOC: i915_ppgtt_create and i915_ppgtt_release tracepoints
926 *
927 * With full ppgtt enabled each process using drm will allocate at least one
928 * translation table. With these traces it is possible to keep track of the
929 * allocation and of the lifetime of the tables; this can be used during
930 * testing/debug to verify that we are not leaking ppgtts.
931 * These traces identify the ppgtt through the vm pointer, which is also printed
932 * by the i915_vma_bind and i915_vma_unbind tracepoints.
933 */
934 DECLARE_EVENT_CLASS(i915_ppgtt,
935 TP_PROTO(struct i915_address_space *vm),
936 TP_ARGS(vm),
937
938 TP_STRUCT__entry(
939 __field(struct i915_address_space *, vm)
940 __field(u32, dev)
941 ),
942
943 TP_fast_assign(
944 __entry->vm = vm;
945 __entry->dev = vm->i915->drm.primary->index;
946 ),
947
948 TP_printk("dev=%u, vm=%p", __entry->dev, __entry->vm)
949 )
950
951 DEFINE_EVENT(i915_ppgtt, i915_ppgtt_create,
952 TP_PROTO(struct i915_address_space *vm),
953 TP_ARGS(vm)
954 );
955
956 DEFINE_EVENT(i915_ppgtt, i915_ppgtt_release,
957 TP_PROTO(struct i915_address_space *vm),
958 TP_ARGS(vm)
959 );
960
961 /**
962 * DOC: i915_context_create and i915_context_free tracepoints
963 *
964 * These tracepoints are used to track creation and deletion of contexts.
965 * If full ppgtt is enabled, they also print the address of the vm assigned to
966 * the context.
967 */
968 DECLARE_EVENT_CLASS(i915_context,
969 TP_PROTO(struct i915_gem_context *ctx),
970 TP_ARGS(ctx),
971
972 TP_STRUCT__entry(
973 __field(u32, dev)
974 __field(struct i915_gem_context *, ctx)
975 __field(u32, hw_id)
976 __field(struct i915_address_space *, vm)
977 ),
978
979 TP_fast_assign(
980 __entry->dev = ctx->i915->drm.primary->index;
981 __entry->ctx = ctx;
982 __entry->hw_id = ctx->hw_id;
983 __entry->vm = ctx->ppgtt ? &ctx->ppgtt->base : NULL;
984 ),
985
986 TP_printk("dev=%u, ctx=%p, ctx_vm=%p, hw_id=%u",
987 __entry->dev, __entry->ctx, __entry->vm, __entry->hw_id)
988 )
989
990 DEFINE_EVENT(i915_context, i915_context_create,
991 TP_PROTO(struct i915_gem_context *ctx),
992 TP_ARGS(ctx)
993 );
994
995 DEFINE_EVENT(i915_context, i915_context_free,
996 TP_PROTO(struct i915_gem_context *ctx),
997 TP_ARGS(ctx)
998 );
999
1000 /**
1001 * DOC: switch_mm tracepoint
1002 *
1003 * This tracepoint allows tracking of the mm switch, which is an important point
1004 * in the lifetime of the vm in the legacy submission path. This tracepoint is
1005 * called only if full ppgtt is enabled.
1006 */
1007 TRACE_EVENT(switch_mm,
1008 TP_PROTO(struct intel_engine_cs *engine, struct i915_gem_context *to),
1009
1010 TP_ARGS(engine, to),
1011
1012 TP_STRUCT__entry(
1013 __field(u32, ring)
1014 __field(struct i915_gem_context *, to)
1015 __field(struct i915_address_space *, vm)
1016 __field(u32, dev)
1017 ),
1018
1019 TP_fast_assign(
1020 __entry->ring = engine->id;
1021 __entry->to = to;
1022 __entry->vm = to->ppgtt? &to->ppgtt->base : NULL;
1023 __entry->dev = engine->i915->drm.primary->index;
1024 ),
1025
1026 TP_printk("dev=%u, ring=%u, ctx=%p, ctx_vm=%p",
1027 __entry->dev, __entry->ring, __entry->to, __entry->vm)
1028 );
1029
1030 #endif /* _I915_TRACE_H_ */
1031
1032 /* This part must be outside protection */
1033 #undef TRACE_INCLUDE_PATH
1034 #define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/i915
1035 #include <trace/define_trace.h>
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