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Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
[cris-mirror.git] / drivers / gpu / drm / i915 / i915_trace.h
blobe1169c02eb2bc74bab2c4313c1a63837957eeafb
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(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
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(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
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(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
428 TRACE_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
448 TRACE_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
468 TRACE_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
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, 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
543 TRACE_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
571 TRACE_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
588 TRACE_EVENT(i915_gem_ring_sync_to,
589 TP_PROTO(struct drm_i915_gem_request *to,
590 struct drm_i915_gem_request *from),
591 TP_ARGS(to, from),
592
593 TP_STRUCT__entry(
594 __field(u32, dev)
595 __field(u32, sync_from)
596 __field(u32, sync_to)
597 __field(u32, seqno)
598 ),
599
600 TP_fast_assign(
601 __entry->dev = from->i915->drm.primary->index;
602 __entry->sync_from = from->engine->id;
603 __entry->sync_to = to->engine->id;
604 __entry->seqno = from->global_seqno;
605 ),
606
607 TP_printk("dev=%u, sync-from=%u, sync-to=%u, seqno=%u",
608 __entry->dev,
609 __entry->sync_from, __entry->sync_to,
610 __entry->seqno)
611 );
612
613 TRACE_EVENT(i915_gem_request_queue,
614 TP_PROTO(struct drm_i915_gem_request *req, u32 flags),
615 TP_ARGS(req, flags),
616
617 TP_STRUCT__entry(
618 __field(u32, dev)
619 __field(u32, hw_id)
620 __field(u32, ring)
621 __field(u32, ctx)
622 __field(u32, seqno)
623 __field(u32, flags)
624 ),
625
626 TP_fast_assign(
627 __entry->dev = req->i915->drm.primary->index;
628 __entry->hw_id = req->ctx->hw_id;
629 __entry->ring = req->engine->id;
630 __entry->ctx = req->fence.context;
631 __entry->seqno = req->fence.seqno;
632 __entry->flags = flags;
633 ),
634
635 TP_printk("dev=%u, hw_id=%u, ring=%u, ctx=%u, seqno=%u, flags=0x%x",
636 __entry->dev, __entry->hw_id, __entry->ring, __entry->ctx,
637 __entry->seqno, __entry->flags)
638 );
639
640 DECLARE_EVENT_CLASS(i915_gem_request,
641 TP_PROTO(struct drm_i915_gem_request *req),
642 TP_ARGS(req),
643
644 TP_STRUCT__entry(
645 __field(u32, dev)
646 __field(u32, hw_id)
647 __field(u32, ring)
648 __field(u32, ctx)
649 __field(u32, seqno)
650 __field(u32, global)
651 ),
652
653 TP_fast_assign(
654 __entry->dev = req->i915->drm.primary->index;
655 __entry->hw_id = req->ctx->hw_id;
656 __entry->ring = req->engine->id;
657 __entry->ctx = req->fence.context;
658 __entry->seqno = req->fence.seqno;
659 __entry->global = req->global_seqno;
660 ),
661
662 TP_printk("dev=%u, hw_id=%u, ring=%u, ctx=%u, seqno=%u, global=%u",
663 __entry->dev, __entry->hw_id, __entry->ring, __entry->ctx,
664 __entry->seqno, __entry->global)
665 );
666
667 DEFINE_EVENT(i915_gem_request, i915_gem_request_add,
668 TP_PROTO(struct drm_i915_gem_request *req),
669 TP_ARGS(req)
670 );
671
672 #if defined(CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS)
673 DEFINE_EVENT(i915_gem_request, i915_gem_request_submit,
674 TP_PROTO(struct drm_i915_gem_request *req),
675 TP_ARGS(req)
676 );
677
678 DEFINE_EVENT(i915_gem_request, i915_gem_request_execute,
679 TP_PROTO(struct drm_i915_gem_request *req),
680 TP_ARGS(req)
681 );
682
683 DECLARE_EVENT_CLASS(i915_gem_request_hw,
684 TP_PROTO(struct drm_i915_gem_request *req,
685 unsigned int port),
686 TP_ARGS(req, port),
687
688 TP_STRUCT__entry(
689 __field(u32, dev)
690 __field(u32, hw_id)
691 __field(u32, ring)
692 __field(u32, ctx)
693 __field(u32, seqno)
694 __field(u32, global_seqno)
695 __field(u32, port)
696 ),
697
698 TP_fast_assign(
699 __entry->dev = req->i915->drm.primary->index;
700 __entry->hw_id = req->ctx->hw_id;
701 __entry->ring = req->engine->id;
702 __entry->ctx = req->fence.context;
703 __entry->seqno = req->fence.seqno;
704 __entry->global_seqno = req->global_seqno;
705 __entry->port = port;
706 ),
707
708 TP_printk("dev=%u, hw_id=%u, ring=%u, ctx=%u, seqno=%u, global=%u, port=%u",
709 __entry->dev, __entry->hw_id, __entry->ring,
710 __entry->ctx, __entry->seqno,
711 __entry->global_seqno, __entry->port)
712 );
713
714 DEFINE_EVENT(i915_gem_request_hw, i915_gem_request_in,
715 TP_PROTO(struct drm_i915_gem_request *req, unsigned int port),
716 TP_ARGS(req, port)
717 );
718
719 DEFINE_EVENT(i915_gem_request, i915_gem_request_out,
720 TP_PROTO(struct drm_i915_gem_request *req),
721 TP_ARGS(req)
722 );
723 #else
724 #if !defined(TRACE_HEADER_MULTI_READ)
725 static inline void
726 trace_i915_gem_request_submit(struct drm_i915_gem_request *req)
727 {
728 }
729
730 static inline void
731 trace_i915_gem_request_execute(struct drm_i915_gem_request *req)
732 {
733 }
734
735 static inline void
736 trace_i915_gem_request_in(struct drm_i915_gem_request *req, unsigned int port)
737 {
738 }
739
740 static inline void
741 trace_i915_gem_request_out(struct drm_i915_gem_request *req)
742 {
743 }
744 #endif
745 #endif
746
747 TRACE_EVENT(intel_engine_notify,
748 TP_PROTO(struct intel_engine_cs *engine, bool waiters),
749 TP_ARGS(engine, waiters),
750
751 TP_STRUCT__entry(
752 __field(u32, dev)
753 __field(u32, ring)
754 __field(u32, seqno)
755 __field(bool, waiters)
756 ),
757
758 TP_fast_assign(
759 __entry->dev = engine->i915->drm.primary->index;
760 __entry->ring = engine->id;
761 __entry->seqno = intel_engine_get_seqno(engine);
762 __entry->waiters = waiters;
763 ),
764
765 TP_printk("dev=%u, ring=%u, seqno=%u, waiters=%u",
766 __entry->dev, __entry->ring, __entry->seqno,
767 __entry->waiters)
768 );
769
770 DEFINE_EVENT(i915_gem_request, i915_gem_request_retire,
771 TP_PROTO(struct drm_i915_gem_request *req),
772 TP_ARGS(req)
773 );
774
775 TRACE_EVENT(i915_gem_request_wait_begin,
776 TP_PROTO(struct drm_i915_gem_request *req, unsigned int flags),
777 TP_ARGS(req, flags),
778
779 TP_STRUCT__entry(
780 __field(u32, dev)
781 __field(u32, hw_id)
782 __field(u32, ring)
783 __field(u32, ctx)
784 __field(u32, seqno)
785 __field(u32, global)
786 __field(unsigned int, flags)
787 ),
788
789 /* NB: the blocking information is racy since mutex_is_locked
790 * doesn't check that the current thread holds the lock. The only
791 * other option would be to pass the boolean information of whether
792 * or not the class was blocking down through the stack which is
793 * less desirable.
794 */
795 TP_fast_assign(
796 __entry->dev = req->i915->drm.primary->index;
797 __entry->hw_id = req->ctx->hw_id;
798 __entry->ring = req->engine->id;
799 __entry->ctx = req->fence.context;
800 __entry->seqno = req->fence.seqno;
801 __entry->global = req->global_seqno;
802 __entry->flags = flags;
803 ),
804
805 TP_printk("dev=%u, hw_id=%u, ring=%u, ctx=%u, seqno=%u, global=%u, blocking=%u, flags=0x%x",
806 __entry->dev, __entry->hw_id, __entry->ring, __entry->ctx,
807 __entry->seqno, __entry->global,
808 !!(__entry->flags & I915_WAIT_LOCKED), __entry->flags)
809 );
810
811 DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_end,
812 TP_PROTO(struct drm_i915_gem_request *req),
813 TP_ARGS(req)
814 );
815
816 TRACE_EVENT(i915_flip_request,
817 TP_PROTO(int plane, struct drm_i915_gem_object *obj),
818
819 TP_ARGS(plane, obj),
820
821 TP_STRUCT__entry(
822 __field(int, plane)
823 __field(struct drm_i915_gem_object *, obj)
824 ),
825
826 TP_fast_assign(
827 __entry->plane = plane;
828 __entry->obj = obj;
829 ),
830
831 TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
832 );
833
834 TRACE_EVENT(i915_flip_complete,
835 TP_PROTO(int plane, struct drm_i915_gem_object *obj),
836
837 TP_ARGS(plane, obj),
838
839 TP_STRUCT__entry(
840 __field(int, plane)
841 __field(struct drm_i915_gem_object *, obj)
842 ),
843
844 TP_fast_assign(
845 __entry->plane = plane;
846 __entry->obj = obj;
847 ),
848
849 TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
850 );
851
852 TRACE_EVENT_CONDITION(i915_reg_rw,
853 TP_PROTO(bool write, i915_reg_t reg, u64 val, int len, bool trace),
854
855 TP_ARGS(write, reg, val, len, trace),
856
857 TP_CONDITION(trace),
858
859 TP_STRUCT__entry(
860 __field(u64, val)
861 __field(u32, reg)
862 __field(u16, write)
863 __field(u16, len)
864 ),
865
866 TP_fast_assign(
867 __entry->val = (u64)val;
868 __entry->reg = i915_mmio_reg_offset(reg);
869 __entry->write = write;
870 __entry->len = len;
871 ),
872
873 TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)",
874 __entry->write ? "write" : "read",
875 __entry->reg, __entry->len,
876 (u32)(__entry->val & 0xffffffff),
877 (u32)(__entry->val >> 32))
878 );
879
880 TRACE_EVENT(intel_gpu_freq_change,
881 TP_PROTO(u32 freq),
882 TP_ARGS(freq),
883
884 TP_STRUCT__entry(
885 __field(u32, freq)
886 ),
887
888 TP_fast_assign(
889 __entry->freq = freq;
890 ),
891
892 TP_printk("new_freq=%u", __entry->freq)
893 );
894
895 /**
896 * DOC: i915_ppgtt_create and i915_ppgtt_release tracepoints
897 *
898 * With full ppgtt enabled each process using drm will allocate at least one
899 * translation table. With these traces it is possible to keep track of the
900 * allocation and of the lifetime of the tables; this can be used during
901 * testing/debug to verify that we are not leaking ppgtts.
902 * These traces identify the ppgtt through the vm pointer, which is also printed
903 * by the i915_vma_bind and i915_vma_unbind tracepoints.
904 */
905 DECLARE_EVENT_CLASS(i915_ppgtt,
906 TP_PROTO(struct i915_address_space *vm),
907 TP_ARGS(vm),
908
909 TP_STRUCT__entry(
910 __field(struct i915_address_space *, vm)
911 __field(u32, dev)
912 ),
913
914 TP_fast_assign(
915 __entry->vm = vm;
916 __entry->dev = vm->i915->drm.primary->index;
917 ),
918
919 TP_printk("dev=%u, vm=%p", __entry->dev, __entry->vm)
920 )
921
922 DEFINE_EVENT(i915_ppgtt, i915_ppgtt_create,
923 TP_PROTO(struct i915_address_space *vm),
924 TP_ARGS(vm)
925 );
926
927 DEFINE_EVENT(i915_ppgtt, i915_ppgtt_release,
928 TP_PROTO(struct i915_address_space *vm),
929 TP_ARGS(vm)
930 );
931
932 /**
933 * DOC: i915_context_create and i915_context_free tracepoints
934 *
935 * These tracepoints are used to track creation and deletion of contexts.
936 * If full ppgtt is enabled, they also print the address of the vm assigned to
937 * the context.
938 */
939 DECLARE_EVENT_CLASS(i915_context,
940 TP_PROTO(struct i915_gem_context *ctx),
941 TP_ARGS(ctx),
942
943 TP_STRUCT__entry(
944 __field(u32, dev)
945 __field(struct i915_gem_context *, ctx)
946 __field(u32, hw_id)
947 __field(struct i915_address_space *, vm)
948 ),
949
950 TP_fast_assign(
951 __entry->dev = ctx->i915->drm.primary->index;
952 __entry->ctx = ctx;
953 __entry->hw_id = ctx->hw_id;
954 __entry->vm = ctx->ppgtt ? &ctx->ppgtt->base : NULL;
955 ),
956
957 TP_printk("dev=%u, ctx=%p, ctx_vm=%p, hw_id=%u",
958 __entry->dev, __entry->ctx, __entry->vm, __entry->hw_id)
959 )
960
961 DEFINE_EVENT(i915_context, i915_context_create,
962 TP_PROTO(struct i915_gem_context *ctx),
963 TP_ARGS(ctx)
964 );
965
966 DEFINE_EVENT(i915_context, i915_context_free,
967 TP_PROTO(struct i915_gem_context *ctx),
968 TP_ARGS(ctx)
969 );
970
971 /**
972 * DOC: switch_mm tracepoint
973 *
974 * This tracepoint allows tracking of the mm switch, which is an important point
975 * in the lifetime of the vm in the legacy submission path. This tracepoint is
976 * called only if full ppgtt is enabled.
977 */
978 TRACE_EVENT(switch_mm,
979 TP_PROTO(struct intel_engine_cs *engine, struct i915_gem_context *to),
980
981 TP_ARGS(engine, to),
982
983 TP_STRUCT__entry(
984 __field(u32, ring)
985 __field(struct i915_gem_context *, to)
986 __field(struct i915_address_space *, vm)
987 __field(u32, dev)
988 ),
989
990 TP_fast_assign(
991 __entry->ring = engine->id;
992 __entry->to = to;
993 __entry->vm = to->ppgtt? &to->ppgtt->base : NULL;
994 __entry->dev = engine->i915->drm.primary->index;
995 ),
996
997 TP_printk("dev=%u, ring=%u, ctx=%p, ctx_vm=%p",
998 __entry->dev, __entry->ring, __entry->to, __entry->vm)
999 );
1000
1001 #endif /* _I915_TRACE_H_ */
1002
1003 /* This part must be outside protection */
1004 #undef TRACE_INCLUDE_PATH
1005 #define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/i915
1006 #include <trace/define_trace.h>
CRIS linux kernel tree