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/drm_drv.h>
10
11 #include "display/intel_crtc.h"
12 #include "display/intel_display_types.h"
13 #include "gt/intel_engine.h"
14
15 #include "i915_drv.h"
16 #include "i915_irq.h"
17
18 #undef TRACE_SYSTEM
19 #define TRACE_SYSTEM i915
20 #define TRACE_INCLUDE_FILE i915_trace
21
22 /* watermark/fifo updates */
23
24 TRACE_EVENT(intel_pipe_enable,
25 TP_PROTO(struct intel_crtc *crtc),
26 TP_ARGS(crtc),
27
28 TP_STRUCT__entry(
29 __array(u32, frame, 3)
30 __array(u32, scanline, 3)
31 __field(enum pipe, pipe)
32 ),
33 TP_fast_assign(
34 struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
35 struct intel_crtc *it__;
36 for_each_intel_crtc(&dev_priv->drm, it__) {
37 __entry->frame[it__->pipe] = intel_crtc_get_vblank_counter(it__);
38 __entry->scanline[it__->pipe] = intel_get_crtc_scanline(it__);
39 }
40 __entry->pipe = crtc->pipe;
41 ),
42
43 TP_printk("pipe %c enable, pipe A: frame=%u, scanline=%u, pipe B: frame=%u, scanline=%u, pipe C: frame=%u, scanline=%u",
44 pipe_name(__entry->pipe),
45 __entry->frame[PIPE_A], __entry->scanline[PIPE_A],
46 __entry->frame[PIPE_B], __entry->scanline[PIPE_B],
47 __entry->frame[PIPE_C], __entry->scanline[PIPE_C])
48 );
49
50 TRACE_EVENT(intel_pipe_disable,
51 TP_PROTO(struct intel_crtc *crtc),
52 TP_ARGS(crtc),
53
54 TP_STRUCT__entry(
55 __array(u32, frame, 3)
56 __array(u32, scanline, 3)
57 __field(enum pipe, pipe)
58 ),
59
60 TP_fast_assign(
61 struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
62 struct intel_crtc *it__;
63 for_each_intel_crtc(&dev_priv->drm, it__) {
64 __entry->frame[it__->pipe] = intel_crtc_get_vblank_counter(it__);
65 __entry->scanline[it__->pipe] = intel_get_crtc_scanline(it__);
66 }
67 __entry->pipe = crtc->pipe;
68 ),
69
70 TP_printk("pipe %c disable, pipe A: frame=%u, scanline=%u, pipe B: frame=%u, scanline=%u, pipe C: frame=%u, scanline=%u",
71 pipe_name(__entry->pipe),
72 __entry->frame[PIPE_A], __entry->scanline[PIPE_A],
73 __entry->frame[PIPE_B], __entry->scanline[PIPE_B],
74 __entry->frame[PIPE_C], __entry->scanline[PIPE_C])
75 );
76
77 TRACE_EVENT(intel_pipe_crc,
78 TP_PROTO(struct intel_crtc *crtc, const u32 *crcs),
79 TP_ARGS(crtc, crcs),
80
81 TP_STRUCT__entry(
82 __field(enum pipe, pipe)
83 __field(u32, frame)
84 __field(u32, scanline)
85 __array(u32, crcs, 5)
86 ),
87
88 TP_fast_assign(
89 __entry->pipe = crtc->pipe;
90 __entry->frame = intel_crtc_get_vblank_counter(crtc);
91 __entry->scanline = intel_get_crtc_scanline(crtc);
92 memcpy(__entry->crcs, crcs, sizeof(__entry->crcs));
93 ),
94
95 TP_printk("pipe %c, frame=%u, scanline=%u crc=%08x %08x %08x %08x %08x",
96 pipe_name(__entry->pipe), __entry->frame, __entry->scanline,
97 __entry->crcs[0], __entry->crcs[1], __entry->crcs[2],
98 __entry->crcs[3], __entry->crcs[4])
99 );
100
101 TRACE_EVENT(intel_cpu_fifo_underrun,
102 TP_PROTO(struct drm_i915_private *dev_priv, enum pipe pipe),
103 TP_ARGS(dev_priv, pipe),
104
105 TP_STRUCT__entry(
106 __field(enum pipe, pipe)
107 __field(u32, frame)
108 __field(u32, scanline)
109 ),
110
111 TP_fast_assign(
112 struct intel_crtc *crtc = intel_get_crtc_for_pipe(dev_priv, pipe);
113 __entry->pipe = pipe;
114 __entry->frame = intel_crtc_get_vblank_counter(crtc);
115 __entry->scanline = intel_get_crtc_scanline(crtc);
116 ),
117
118 TP_printk("pipe %c, frame=%u, scanline=%u",
119 pipe_name(__entry->pipe),
120 __entry->frame, __entry->scanline)
121 );
122
123 TRACE_EVENT(intel_pch_fifo_underrun,
124 TP_PROTO(struct drm_i915_private *dev_priv, enum pipe pch_transcoder),
125 TP_ARGS(dev_priv, pch_transcoder),
126
127 TP_STRUCT__entry(
128 __field(enum pipe, pipe)
129 __field(u32, frame)
130 __field(u32, scanline)
131 ),
132
133 TP_fast_assign(
134 enum pipe pipe = pch_transcoder;
135 struct intel_crtc *crtc = intel_get_crtc_for_pipe(dev_priv, pipe);
136 __entry->pipe = pipe;
137 __entry->frame = intel_crtc_get_vblank_counter(crtc);
138 __entry->scanline = intel_get_crtc_scanline(crtc);
139 ),
140
141 TP_printk("pch transcoder %c, frame=%u, scanline=%u",
142 pipe_name(__entry->pipe),
143 __entry->frame, __entry->scanline)
144 );
145
146 TRACE_EVENT(intel_memory_cxsr,
147 TP_PROTO(struct drm_i915_private *dev_priv, bool old, bool new),
148 TP_ARGS(dev_priv, old, new),
149
150 TP_STRUCT__entry(
151 __array(u32, frame, 3)
152 __array(u32, scanline, 3)
153 __field(bool, old)
154 __field(bool, new)
155 ),
156
157 TP_fast_assign(
158 struct intel_crtc *crtc;
159 for_each_intel_crtc(&dev_priv->drm, crtc) {
160 __entry->frame[crtc->pipe] = intel_crtc_get_vblank_counter(crtc);
161 __entry->scanline[crtc->pipe] = intel_get_crtc_scanline(crtc);
162 }
163 __entry->old = old;
164 __entry->new = new;
165 ),
166
167 TP_printk("%s->%s, pipe A: frame=%u, scanline=%u, pipe B: frame=%u, scanline=%u, pipe C: frame=%u, scanline=%u",
168 onoff(__entry->old), onoff(__entry->new),
169 __entry->frame[PIPE_A], __entry->scanline[PIPE_A],
170 __entry->frame[PIPE_B], __entry->scanline[PIPE_B],
171 __entry->frame[PIPE_C], __entry->scanline[PIPE_C])
172 );
173
174 TRACE_EVENT(g4x_wm,
175 TP_PROTO(struct intel_crtc *crtc, const struct g4x_wm_values *wm),
176 TP_ARGS(crtc, wm),
177
178 TP_STRUCT__entry(
179 __field(enum pipe, pipe)
180 __field(u32, frame)
181 __field(u32, scanline)
182 __field(u16, primary)
183 __field(u16, sprite)
184 __field(u16, cursor)
185 __field(u16, sr_plane)
186 __field(u16, sr_cursor)
187 __field(u16, sr_fbc)
188 __field(u16, hpll_plane)
189 __field(u16, hpll_cursor)
190 __field(u16, hpll_fbc)
191 __field(bool, cxsr)
192 __field(bool, hpll)
193 __field(bool, fbc)
194 ),
195
196 TP_fast_assign(
197 __entry->pipe = crtc->pipe;
198 __entry->frame = intel_crtc_get_vblank_counter(crtc);
199 __entry->scanline = intel_get_crtc_scanline(crtc);
200 __entry->primary = wm->pipe[crtc->pipe].plane[PLANE_PRIMARY];
201 __entry->sprite = wm->pipe[crtc->pipe].plane[PLANE_SPRITE0];
202 __entry->cursor = wm->pipe[crtc->pipe].plane[PLANE_CURSOR];
203 __entry->sr_plane = wm->sr.plane;
204 __entry->sr_cursor = wm->sr.cursor;
205 __entry->sr_fbc = wm->sr.fbc;
206 __entry->hpll_plane = wm->hpll.plane;
207 __entry->hpll_cursor = wm->hpll.cursor;
208 __entry->hpll_fbc = wm->hpll.fbc;
209 __entry->cxsr = wm->cxsr;
210 __entry->hpll = wm->hpll_en;
211 __entry->fbc = wm->fbc_en;
212 ),
213
214 TP_printk("pipe %c, frame=%u, scanline=%u, wm %d/%d/%d, sr %s/%d/%d/%d, hpll %s/%d/%d/%d, fbc %s",
215 pipe_name(__entry->pipe), __entry->frame, __entry->scanline,
216 __entry->primary, __entry->sprite, __entry->cursor,
217 yesno(__entry->cxsr), __entry->sr_plane, __entry->sr_cursor, __entry->sr_fbc,
218 yesno(__entry->hpll), __entry->hpll_plane, __entry->hpll_cursor, __entry->hpll_fbc,
219 yesno(__entry->fbc))
220 );
221
222 TRACE_EVENT(vlv_wm,
223 TP_PROTO(struct intel_crtc *crtc, const struct vlv_wm_values *wm),
224 TP_ARGS(crtc, wm),
225
226 TP_STRUCT__entry(
227 __field(enum pipe, pipe)
228 __field(u32, frame)
229 __field(u32, scanline)
230 __field(u32, level)
231 __field(u32, cxsr)
232 __field(u32, primary)
233 __field(u32, sprite0)
234 __field(u32, sprite1)
235 __field(u32, cursor)
236 __field(u32, sr_plane)
237 __field(u32, sr_cursor)
238 ),
239
240 TP_fast_assign(
241 __entry->pipe = crtc->pipe;
242 __entry->frame = intel_crtc_get_vblank_counter(crtc);
243 __entry->scanline = intel_get_crtc_scanline(crtc);
244 __entry->level = wm->level;
245 __entry->cxsr = wm->cxsr;
246 __entry->primary = wm->pipe[crtc->pipe].plane[PLANE_PRIMARY];
247 __entry->sprite0 = wm->pipe[crtc->pipe].plane[PLANE_SPRITE0];
248 __entry->sprite1 = wm->pipe[crtc->pipe].plane[PLANE_SPRITE1];
249 __entry->cursor = wm->pipe[crtc->pipe].plane[PLANE_CURSOR];
250 __entry->sr_plane = wm->sr.plane;
251 __entry->sr_cursor = wm->sr.cursor;
252 ),
253
254 TP_printk("pipe %c, frame=%u, scanline=%u, level=%d, cxsr=%d, wm %d/%d/%d/%d, sr %d/%d",
255 pipe_name(__entry->pipe), __entry->frame,
256 __entry->scanline, __entry->level, __entry->cxsr,
257 __entry->primary, __entry->sprite0, __entry->sprite1, __entry->cursor,
258 __entry->sr_plane, __entry->sr_cursor)
259 );
260
261 TRACE_EVENT(vlv_fifo_size,
262 TP_PROTO(struct intel_crtc *crtc, u32 sprite0_start, u32 sprite1_start, u32 fifo_size),
263 TP_ARGS(crtc, sprite0_start, sprite1_start, fifo_size),
264
265 TP_STRUCT__entry(
266 __field(enum pipe, pipe)
267 __field(u32, frame)
268 __field(u32, scanline)
269 __field(u32, sprite0_start)
270 __field(u32, sprite1_start)
271 __field(u32, fifo_size)
272 ),
273
274 TP_fast_assign(
275 __entry->pipe = crtc->pipe;
276 __entry->frame = intel_crtc_get_vblank_counter(crtc);
277 __entry->scanline = intel_get_crtc_scanline(crtc);
278 __entry->sprite0_start = sprite0_start;
279 __entry->sprite1_start = sprite1_start;
280 __entry->fifo_size = fifo_size;
281 ),
282
283 TP_printk("pipe %c, frame=%u, scanline=%u, %d/%d/%d",
284 pipe_name(__entry->pipe), __entry->frame,
285 __entry->scanline, __entry->sprite0_start,
286 __entry->sprite1_start, __entry->fifo_size)
287 );
288
289 /* plane updates */
290
291 TRACE_EVENT(intel_update_plane,
292 TP_PROTO(struct drm_plane *plane, struct intel_crtc *crtc),
293 TP_ARGS(plane, crtc),
294
295 TP_STRUCT__entry(
296 __field(enum pipe, pipe)
297 __field(u32, frame)
298 __field(u32, scanline)
299 __array(int, src, 4)
300 __array(int, dst, 4)
301 __string(name, plane->name)
302 ),
303
304 TP_fast_assign(
305 __assign_str(name, plane->name);
306 __entry->pipe = crtc->pipe;
307 __entry->frame = intel_crtc_get_vblank_counter(crtc);
308 __entry->scanline = intel_get_crtc_scanline(crtc);
309 memcpy(__entry->src, &plane->state->src, sizeof(__entry->src));
310 memcpy(__entry->dst, &plane->state->dst, sizeof(__entry->dst));
311 ),
312
313 TP_printk("pipe %c, plane %s, frame=%u, scanline=%u, " DRM_RECT_FP_FMT " -> " DRM_RECT_FMT,
314 pipe_name(__entry->pipe), __get_str(name),
315 __entry->frame, __entry->scanline,
316 DRM_RECT_FP_ARG((const struct drm_rect *)__entry->src),
317 DRM_RECT_ARG((const struct drm_rect *)__entry->dst))
318 );
319
320 TRACE_EVENT(intel_disable_plane,
321 TP_PROTO(struct drm_plane *plane, struct intel_crtc *crtc),
322 TP_ARGS(plane, crtc),
323
324 TP_STRUCT__entry(
325 __field(enum pipe, pipe)
326 __field(u32, frame)
327 __field(u32, scanline)
328 __string(name, plane->name)
329 ),
330
331 TP_fast_assign(
332 __assign_str(name, plane->name);
333 __entry->pipe = crtc->pipe;
334 __entry->frame = intel_crtc_get_vblank_counter(crtc);
335 __entry->scanline = intel_get_crtc_scanline(crtc);
336 ),
337
338 TP_printk("pipe %c, plane %s, frame=%u, scanline=%u",
339 pipe_name(__entry->pipe), __get_str(name),
340 __entry->frame, __entry->scanline)
341 );
342
343 /* fbc */
344
345 TRACE_EVENT(intel_fbc_activate,
346 TP_PROTO(struct intel_crtc *crtc),
347 TP_ARGS(crtc),
348
349 TP_STRUCT__entry(
350 __field(enum pipe, pipe)
351 __field(u32, frame)
352 __field(u32, scanline)
353 ),
354
355 TP_fast_assign(
356 __entry->pipe = crtc->pipe;
357 __entry->frame = intel_crtc_get_vblank_counter(crtc);
358 __entry->scanline = intel_get_crtc_scanline(crtc);
359 ),
360
361 TP_printk("pipe %c, frame=%u, scanline=%u",
362 pipe_name(__entry->pipe), __entry->frame, __entry->scanline)
363 );
364
365 TRACE_EVENT(intel_fbc_deactivate,
366 TP_PROTO(struct intel_crtc *crtc),
367 TP_ARGS(crtc),
368
369 TP_STRUCT__entry(
370 __field(enum pipe, pipe)
371 __field(u32, frame)
372 __field(u32, scanline)
373 ),
374
375 TP_fast_assign(
376 __entry->pipe = crtc->pipe;
377 __entry->frame = intel_crtc_get_vblank_counter(crtc);
378 __entry->scanline = intel_get_crtc_scanline(crtc);
379 ),
380
381 TP_printk("pipe %c, frame=%u, scanline=%u",
382 pipe_name(__entry->pipe), __entry->frame, __entry->scanline)
383 );
384
385 TRACE_EVENT(intel_fbc_nuke,
386 TP_PROTO(struct intel_crtc *crtc),
387 TP_ARGS(crtc),
388
389 TP_STRUCT__entry(
390 __field(enum pipe, pipe)
391 __field(u32, frame)
392 __field(u32, scanline)
393 ),
394
395 TP_fast_assign(
396 __entry->pipe = crtc->pipe;
397 __entry->frame = intel_crtc_get_vblank_counter(crtc);
398 __entry->scanline = intel_get_crtc_scanline(crtc);
399 ),
400
401 TP_printk("pipe %c, frame=%u, scanline=%u",
402 pipe_name(__entry->pipe), __entry->frame, __entry->scanline)
403 );
404
405 /* pipe updates */
406
407 TRACE_EVENT(intel_pipe_update_start,
408 TP_PROTO(struct intel_crtc *crtc),
409 TP_ARGS(crtc),
410
411 TP_STRUCT__entry(
412 __field(enum pipe, pipe)
413 __field(u32, frame)
414 __field(u32, scanline)
415 __field(u32, min)
416 __field(u32, max)
417 ),
418
419 TP_fast_assign(
420 __entry->pipe = crtc->pipe;
421 __entry->frame = intel_crtc_get_vblank_counter(crtc);
422 __entry->scanline = intel_get_crtc_scanline(crtc);
423 __entry->min = crtc->debug.min_vbl;
424 __entry->max = crtc->debug.max_vbl;
425 ),
426
427 TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u",
428 pipe_name(__entry->pipe), __entry->frame,
429 __entry->scanline, __entry->min, __entry->max)
430 );
431
432 TRACE_EVENT(intel_pipe_update_vblank_evaded,
433 TP_PROTO(struct intel_crtc *crtc),
434 TP_ARGS(crtc),
435
436 TP_STRUCT__entry(
437 __field(enum pipe, pipe)
438 __field(u32, frame)
439 __field(u32, scanline)
440 __field(u32, min)
441 __field(u32, max)
442 ),
443
444 TP_fast_assign(
445 __entry->pipe = crtc->pipe;
446 __entry->frame = crtc->debug.start_vbl_count;
447 __entry->scanline = crtc->debug.scanline_start;
448 __entry->min = crtc->debug.min_vbl;
449 __entry->max = crtc->debug.max_vbl;
450 ),
451
452 TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u",
453 pipe_name(__entry->pipe), __entry->frame,
454 __entry->scanline, __entry->min, __entry->max)
455 );
456
457 TRACE_EVENT(intel_pipe_update_end,
458 TP_PROTO(struct intel_crtc *crtc, u32 frame, int scanline_end),
459 TP_ARGS(crtc, frame, scanline_end),
460
461 TP_STRUCT__entry(
462 __field(enum pipe, pipe)
463 __field(u32, frame)
464 __field(u32, scanline)
465 ),
466
467 TP_fast_assign(
468 __entry->pipe = crtc->pipe;
469 __entry->frame = frame;
470 __entry->scanline = scanline_end;
471 ),
472
473 TP_printk("pipe %c, frame=%u, scanline=%u",
474 pipe_name(__entry->pipe), __entry->frame,
475 __entry->scanline)
476 );
477
478 /* frontbuffer tracking */
479
480 TRACE_EVENT(intel_frontbuffer_invalidate,
481 TP_PROTO(unsigned int frontbuffer_bits, unsigned int origin),
482 TP_ARGS(frontbuffer_bits, origin),
483
484 TP_STRUCT__entry(
485 __field(unsigned int, frontbuffer_bits)
486 __field(unsigned int, origin)
487 ),
488
489 TP_fast_assign(
490 __entry->frontbuffer_bits = frontbuffer_bits;
491 __entry->origin = origin;
492 ),
493
494 TP_printk("frontbuffer_bits=0x%08x, origin=%u",
495 __entry->frontbuffer_bits, __entry->origin)
496 );
497
498 TRACE_EVENT(intel_frontbuffer_flush,
499 TP_PROTO(unsigned int frontbuffer_bits, unsigned int origin),
500 TP_ARGS(frontbuffer_bits, origin),
501
502 TP_STRUCT__entry(
503 __field(unsigned int, frontbuffer_bits)
504 __field(unsigned int, origin)
505 ),
506
507 TP_fast_assign(
508 __entry->frontbuffer_bits = frontbuffer_bits;
509 __entry->origin = origin;
510 ),
511
512 TP_printk("frontbuffer_bits=0x%08x, origin=%u",
513 __entry->frontbuffer_bits, __entry->origin)
514 );
515
516 /* object tracking */
517
518 TRACE_EVENT(i915_gem_object_create,
519 TP_PROTO(struct drm_i915_gem_object *obj),
520 TP_ARGS(obj),
521
522 TP_STRUCT__entry(
523 __field(struct drm_i915_gem_object *, obj)
524 __field(u64, size)
525 ),
526
527 TP_fast_assign(
528 __entry->obj = obj;
529 __entry->size = obj->base.size;
530 ),
531
532 TP_printk("obj=%p, size=0x%llx", __entry->obj, __entry->size)
533 );
534
535 TRACE_EVENT(i915_gem_shrink,
536 TP_PROTO(struct drm_i915_private *i915, unsigned long target, unsigned flags),
537 TP_ARGS(i915, target, flags),
538
539 TP_STRUCT__entry(
540 __field(int, dev)
541 __field(unsigned long, target)
542 __field(unsigned, flags)
543 ),
544
545 TP_fast_assign(
546 __entry->dev = i915->drm.primary->index;
547 __entry->target = target;
548 __entry->flags = flags;
549 ),
550
551 TP_printk("dev=%d, target=%lu, flags=%x",
552 __entry->dev, __entry->target, __entry->flags)
553 );
554
555 TRACE_EVENT(i915_vma_bind,
556 TP_PROTO(struct i915_vma *vma, unsigned flags),
557 TP_ARGS(vma, flags),
558
559 TP_STRUCT__entry(
560 __field(struct drm_i915_gem_object *, obj)
561 __field(struct i915_address_space *, vm)
562 __field(u64, offset)
563 __field(u64, size)
564 __field(unsigned, flags)
565 ),
566
567 TP_fast_assign(
568 __entry->obj = vma->obj;
569 __entry->vm = vma->vm;
570 __entry->offset = vma->node.start;
571 __entry->size = vma->node.size;
572 __entry->flags = flags;
573 ),
574
575 TP_printk("obj=%p, offset=0x%016llx size=0x%llx%s vm=%p",
576 __entry->obj, __entry->offset, __entry->size,
577 __entry->flags & PIN_MAPPABLE ? ", mappable" : "",
578 __entry->vm)
579 );
580
581 TRACE_EVENT(i915_vma_unbind,
582 TP_PROTO(struct i915_vma *vma),
583 TP_ARGS(vma),
584
585 TP_STRUCT__entry(
586 __field(struct drm_i915_gem_object *, obj)
587 __field(struct i915_address_space *, vm)
588 __field(u64, offset)
589 __field(u64, size)
590 ),
591
592 TP_fast_assign(
593 __entry->obj = vma->obj;
594 __entry->vm = vma->vm;
595 __entry->offset = vma->node.start;
596 __entry->size = vma->node.size;
597 ),
598
599 TP_printk("obj=%p, offset=0x%016llx size=0x%llx vm=%p",
600 __entry->obj, __entry->offset, __entry->size, __entry->vm)
601 );
602
603 TRACE_EVENT(i915_gem_object_pwrite,
604 TP_PROTO(struct drm_i915_gem_object *obj, u64 offset, u64 len),
605 TP_ARGS(obj, offset, len),
606
607 TP_STRUCT__entry(
608 __field(struct drm_i915_gem_object *, obj)
609 __field(u64, offset)
610 __field(u64, len)
611 ),
612
613 TP_fast_assign(
614 __entry->obj = obj;
615 __entry->offset = offset;
616 __entry->len = len;
617 ),
618
619 TP_printk("obj=%p, offset=0x%llx, len=0x%llx",
620 __entry->obj, __entry->offset, __entry->len)
621 );
622
623 TRACE_EVENT(i915_gem_object_pread,
624 TP_PROTO(struct drm_i915_gem_object *obj, u64 offset, u64 len),
625 TP_ARGS(obj, offset, len),
626
627 TP_STRUCT__entry(
628 __field(struct drm_i915_gem_object *, obj)
629 __field(u64, offset)
630 __field(u64, len)
631 ),
632
633 TP_fast_assign(
634 __entry->obj = obj;
635 __entry->offset = offset;
636 __entry->len = len;
637 ),
638
639 TP_printk("obj=%p, offset=0x%llx, len=0x%llx",
640 __entry->obj, __entry->offset, __entry->len)
641 );
642
643 TRACE_EVENT(i915_gem_object_fault,
644 TP_PROTO(struct drm_i915_gem_object *obj, u64 index, bool gtt, bool write),
645 TP_ARGS(obj, index, gtt, write),
646
647 TP_STRUCT__entry(
648 __field(struct drm_i915_gem_object *, obj)
649 __field(u64, index)
650 __field(bool, gtt)
651 __field(bool, write)
652 ),
653
654 TP_fast_assign(
655 __entry->obj = obj;
656 __entry->index = index;
657 __entry->gtt = gtt;
658 __entry->write = write;
659 ),
660
661 TP_printk("obj=%p, %s index=%llu %s",
662 __entry->obj,
663 __entry->gtt ? "GTT" : "CPU",
664 __entry->index,
665 __entry->write ? ", writable" : "")
666 );
667
668 DECLARE_EVENT_CLASS(i915_gem_object,
669 TP_PROTO(struct drm_i915_gem_object *obj),
670 TP_ARGS(obj),
671
672 TP_STRUCT__entry(
673 __field(struct drm_i915_gem_object *, obj)
674 ),
675
676 TP_fast_assign(
677 __entry->obj = obj;
678 ),
679
680 TP_printk("obj=%p", __entry->obj)
681 );
682
683 DEFINE_EVENT(i915_gem_object, i915_gem_object_clflush,
684 TP_PROTO(struct drm_i915_gem_object *obj),
685 TP_ARGS(obj)
686 );
687
688 DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy,
689 TP_PROTO(struct drm_i915_gem_object *obj),
690 TP_ARGS(obj)
691 );
692
693 TRACE_EVENT(i915_gem_evict,
694 TP_PROTO(struct i915_address_space *vm, u64 size, u64 align, unsigned int flags),
695 TP_ARGS(vm, size, align, flags),
696
697 TP_STRUCT__entry(
698 __field(u32, dev)
699 __field(struct i915_address_space *, vm)
700 __field(u64, size)
701 __field(u64, align)
702 __field(unsigned int, flags)
703 ),
704
705 TP_fast_assign(
706 __entry->dev = vm->i915->drm.primary->index;
707 __entry->vm = vm;
708 __entry->size = size;
709 __entry->align = align;
710 __entry->flags = flags;
711 ),
712
713 TP_printk("dev=%d, vm=%p, size=0x%llx, align=0x%llx %s",
714 __entry->dev, __entry->vm, __entry->size, __entry->align,
715 __entry->flags & PIN_MAPPABLE ? ", mappable" : "")
716 );
717
718 TRACE_EVENT(i915_gem_evict_node,
719 TP_PROTO(struct i915_address_space *vm, struct drm_mm_node *node, unsigned int flags),
720 TP_ARGS(vm, node, flags),
721
722 TP_STRUCT__entry(
723 __field(u32, dev)
724 __field(struct i915_address_space *, vm)
725 __field(u64, start)
726 __field(u64, size)
727 __field(unsigned long, color)
728 __field(unsigned int, flags)
729 ),
730
731 TP_fast_assign(
732 __entry->dev = vm->i915->drm.primary->index;
733 __entry->vm = vm;
734 __entry->start = node->start;
735 __entry->size = node->size;
736 __entry->color = node->color;
737 __entry->flags = flags;
738 ),
739
740 TP_printk("dev=%d, vm=%p, start=0x%llx size=0x%llx, color=0x%lx, flags=%x",
741 __entry->dev, __entry->vm,
742 __entry->start, __entry->size,
743 __entry->color, __entry->flags)
744 );
745
746 TRACE_EVENT(i915_gem_evict_vm,
747 TP_PROTO(struct i915_address_space *vm),
748 TP_ARGS(vm),
749
750 TP_STRUCT__entry(
751 __field(u32, dev)
752 __field(struct i915_address_space *, vm)
753 ),
754
755 TP_fast_assign(
756 __entry->dev = vm->i915->drm.primary->index;
757 __entry->vm = vm;
758 ),
759
760 TP_printk("dev=%d, vm=%p", __entry->dev, __entry->vm)
761 );
762
763 TRACE_EVENT(i915_request_queue,
764 TP_PROTO(struct i915_request *rq, u32 flags),
765 TP_ARGS(rq, flags),
766
767 TP_STRUCT__entry(
768 __field(u32, dev)
769 __field(u64, ctx)
770 __field(u16, class)
771 __field(u16, instance)
772 __field(u32, seqno)
773 __field(u32, flags)
774 ),
775
776 TP_fast_assign(
777 __entry->dev = rq->engine->i915->drm.primary->index;
778 __entry->class = rq->engine->uabi_class;
779 __entry->instance = rq->engine->uabi_instance;
780 __entry->ctx = rq->fence.context;
781 __entry->seqno = rq->fence.seqno;
782 __entry->flags = flags;
783 ),
784
785 TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, flags=0x%x",
786 __entry->dev, __entry->class, __entry->instance,
787 __entry->ctx, __entry->seqno, __entry->flags)
788 );
789
790 DECLARE_EVENT_CLASS(i915_request,
791 TP_PROTO(struct i915_request *rq),
792 TP_ARGS(rq),
793
794 TP_STRUCT__entry(
795 __field(u32, dev)
796 __field(u64, ctx)
797 __field(u16, class)
798 __field(u16, instance)
799 __field(u32, seqno)
800 __field(u32, tail)
801 ),
802
803 TP_fast_assign(
804 __entry->dev = rq->engine->i915->drm.primary->index;
805 __entry->class = rq->engine->uabi_class;
806 __entry->instance = rq->engine->uabi_instance;
807 __entry->ctx = rq->fence.context;
808 __entry->seqno = rq->fence.seqno;
809 __entry->tail = rq->tail;
810 ),
811
812 TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, tail=%u",
813 __entry->dev, __entry->class, __entry->instance,
814 __entry->ctx, __entry->seqno, __entry->tail)
815 );
816
817 DEFINE_EVENT(i915_request, i915_request_add,
818 TP_PROTO(struct i915_request *rq),
819 TP_ARGS(rq)
820 );
821
822 #if defined(CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS)
823 DEFINE_EVENT(i915_request, i915_request_guc_submit,
824 TP_PROTO(struct i915_request *rq),
825 TP_ARGS(rq)
826 );
827
828 DEFINE_EVENT(i915_request, i915_request_submit,
829 TP_PROTO(struct i915_request *rq),
830 TP_ARGS(rq)
831 );
832
833 DEFINE_EVENT(i915_request, i915_request_execute,
834 TP_PROTO(struct i915_request *rq),
835 TP_ARGS(rq)
836 );
837
838 TRACE_EVENT(i915_request_in,
839 TP_PROTO(struct i915_request *rq, unsigned int port),
840 TP_ARGS(rq, port),
841
842 TP_STRUCT__entry(
843 __field(u32, dev)
844 __field(u64, ctx)
845 __field(u16, class)
846 __field(u16, instance)
847 __field(u32, seqno)
848 __field(u32, port)
849 __field(s32, prio)
850 ),
851
852 TP_fast_assign(
853 __entry->dev = rq->engine->i915->drm.primary->index;
854 __entry->class = rq->engine->uabi_class;
855 __entry->instance = rq->engine->uabi_instance;
856 __entry->ctx = rq->fence.context;
857 __entry->seqno = rq->fence.seqno;
858 __entry->prio = rq->sched.attr.priority;
859 __entry->port = port;
860 ),
861
862 TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, prio=%d, port=%u",
863 __entry->dev, __entry->class, __entry->instance,
864 __entry->ctx, __entry->seqno,
865 __entry->prio, __entry->port)
866 );
867
868 TRACE_EVENT(i915_request_out,
869 TP_PROTO(struct i915_request *rq),
870 TP_ARGS(rq),
871
872 TP_STRUCT__entry(
873 __field(u32, dev)
874 __field(u64, ctx)
875 __field(u16, class)
876 __field(u16, instance)
877 __field(u32, seqno)
878 __field(u32, completed)
879 ),
880
881 TP_fast_assign(
882 __entry->dev = rq->engine->i915->drm.primary->index;
883 __entry->class = rq->engine->uabi_class;
884 __entry->instance = rq->engine->uabi_instance;
885 __entry->ctx = rq->fence.context;
886 __entry->seqno = rq->fence.seqno;
887 __entry->completed = i915_request_completed(rq);
888 ),
889
890 TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, completed?=%u",
891 __entry->dev, __entry->class, __entry->instance,
892 __entry->ctx, __entry->seqno, __entry->completed)
893 );
894
895 DECLARE_EVENT_CLASS(intel_context,
896 TP_PROTO(struct intel_context *ce),
897 TP_ARGS(ce),
898
899 TP_STRUCT__entry(
900 __field(u32, guc_id)
901 __field(int, pin_count)
902 __field(u32, sched_state)
903 __field(u32, guc_sched_state_no_lock)
904 __field(u8, guc_prio)
905 ),
906
907 TP_fast_assign(
908 __entry->guc_id = ce->guc_id;
909 __entry->pin_count = atomic_read(&ce->pin_count);
910 __entry->sched_state = ce->guc_state.sched_state;
911 __entry->guc_sched_state_no_lock =
912 atomic_read(&ce->guc_sched_state_no_lock);
913 __entry->guc_prio = ce->guc_prio;
914 ),
915
916 TP_printk("guc_id=%d, pin_count=%d sched_state=0x%x,0x%x, guc_prio=%u",
917 __entry->guc_id, __entry->pin_count,
918 __entry->sched_state,
919 __entry->guc_sched_state_no_lock,
920 __entry->guc_prio)
921 );
922
923 DEFINE_EVENT(intel_context, intel_context_set_prio,
924 TP_PROTO(struct intel_context *ce),
925 TP_ARGS(ce)
926 );
927
928 DEFINE_EVENT(intel_context, intel_context_reset,
929 TP_PROTO(struct intel_context *ce),
930 TP_ARGS(ce)
931 );
932
933 DEFINE_EVENT(intel_context, intel_context_ban,
934 TP_PROTO(struct intel_context *ce),
935 TP_ARGS(ce)
936 );
937
938 DEFINE_EVENT(intel_context, intel_context_register,
939 TP_PROTO(struct intel_context *ce),
940 TP_ARGS(ce)
941 );
942
943 DEFINE_EVENT(intel_context, intel_context_deregister,
944 TP_PROTO(struct intel_context *ce),
945 TP_ARGS(ce)
946 );
947
948 DEFINE_EVENT(intel_context, intel_context_deregister_done,
949 TP_PROTO(struct intel_context *ce),
950 TP_ARGS(ce)
951 );
952
953 DEFINE_EVENT(intel_context, intel_context_sched_enable,
954 TP_PROTO(struct intel_context *ce),
955 TP_ARGS(ce)
956 );
957
958 DEFINE_EVENT(intel_context, intel_context_sched_disable,
959 TP_PROTO(struct intel_context *ce),
960 TP_ARGS(ce)
961 );
962
963 DEFINE_EVENT(intel_context, intel_context_sched_done,
964 TP_PROTO(struct intel_context *ce),
965 TP_ARGS(ce)
966 );
967
968 DEFINE_EVENT(intel_context, intel_context_create,
969 TP_PROTO(struct intel_context *ce),
970 TP_ARGS(ce)
971 );
972
973 DEFINE_EVENT(intel_context, intel_context_fence_release,
974 TP_PROTO(struct intel_context *ce),
975 TP_ARGS(ce)
976 );
977
978 DEFINE_EVENT(intel_context, intel_context_free,
979 TP_PROTO(struct intel_context *ce),
980 TP_ARGS(ce)
981 );
982
983 DEFINE_EVENT(intel_context, intel_context_steal_guc_id,
984 TP_PROTO(struct intel_context *ce),
985 TP_ARGS(ce)
986 );
987
988 DEFINE_EVENT(intel_context, intel_context_do_pin,
989 TP_PROTO(struct intel_context *ce),
990 TP_ARGS(ce)
991 );
992
993 DEFINE_EVENT(intel_context, intel_context_do_unpin,
994 TP_PROTO(struct intel_context *ce),
995 TP_ARGS(ce)
996 );
997
998 #else
999 #if !defined(TRACE_HEADER_MULTI_READ)
1000 static inline void
trace_i915_request_guc_submit(struct i915_request * rq)1001 trace_i915_request_guc_submit(struct i915_request *rq)
1002 {
1003 }
1004
1005 static inline void
trace_i915_request_submit(struct i915_request * rq)1006 trace_i915_request_submit(struct i915_request *rq)
1007 {
1008 }
1009
1010 static inline void
trace_i915_request_execute(struct i915_request * rq)1011 trace_i915_request_execute(struct i915_request *rq)
1012 {
1013 }
1014
1015 static inline void
trace_i915_request_in(struct i915_request * rq,unsigned int port)1016 trace_i915_request_in(struct i915_request *rq, unsigned int port)
1017 {
1018 }
1019
1020 static inline void
trace_i915_request_out(struct i915_request * rq)1021 trace_i915_request_out(struct i915_request *rq)
1022 {
1023 }
1024
1025 static inline void
trace_intel_context_set_prio(struct intel_context * ce)1026 trace_intel_context_set_prio(struct intel_context *ce)
1027 {
1028 }
1029
1030 static inline void
trace_intel_context_reset(struct intel_context * ce)1031 trace_intel_context_reset(struct intel_context *ce)
1032 {
1033 }
1034
1035 static inline void
trace_intel_context_ban(struct intel_context * ce)1036 trace_intel_context_ban(struct intel_context *ce)
1037 {
1038 }
1039
1040 static inline void
trace_intel_context_register(struct intel_context * ce)1041 trace_intel_context_register(struct intel_context *ce)
1042 {
1043 }
1044
1045 static inline void
trace_intel_context_deregister(struct intel_context * ce)1046 trace_intel_context_deregister(struct intel_context *ce)
1047 {
1048 }
1049
1050 static inline void
trace_intel_context_deregister_done(struct intel_context * ce)1051 trace_intel_context_deregister_done(struct intel_context *ce)
1052 {
1053 }
1054
1055 static inline void
trace_intel_context_sched_enable(struct intel_context * ce)1056 trace_intel_context_sched_enable(struct intel_context *ce)
1057 {
1058 }
1059
1060 static inline void
trace_intel_context_sched_disable(struct intel_context * ce)1061 trace_intel_context_sched_disable(struct intel_context *ce)
1062 {
1063 }
1064
1065 static inline void
trace_intel_context_sched_done(struct intel_context * ce)1066 trace_intel_context_sched_done(struct intel_context *ce)
1067 {
1068 }
1069
1070 static inline void
trace_intel_context_create(struct intel_context * ce)1071 trace_intel_context_create(struct intel_context *ce)
1072 {
1073 }
1074
1075 static inline void
trace_intel_context_fence_release(struct intel_context * ce)1076 trace_intel_context_fence_release(struct intel_context *ce)
1077 {
1078 }
1079
1080 static inline void
trace_intel_context_free(struct intel_context * ce)1081 trace_intel_context_free(struct intel_context *ce)
1082 {
1083 }
1084
1085 static inline void
trace_intel_context_steal_guc_id(struct intel_context * ce)1086 trace_intel_context_steal_guc_id(struct intel_context *ce)
1087 {
1088 }
1089
1090 static inline void
trace_intel_context_do_pin(struct intel_context * ce)1091 trace_intel_context_do_pin(struct intel_context *ce)
1092 {
1093 }
1094
1095 static inline void
trace_intel_context_do_unpin(struct intel_context * ce)1096 trace_intel_context_do_unpin(struct intel_context *ce)
1097 {
1098 }
1099 #endif
1100 #endif
1101
1102 DEFINE_EVENT(i915_request, i915_request_retire,
1103 TP_PROTO(struct i915_request *rq),
1104 TP_ARGS(rq)
1105 );
1106
1107 TRACE_EVENT(i915_request_wait_begin,
1108 TP_PROTO(struct i915_request *rq, unsigned int flags),
1109 TP_ARGS(rq, flags),
1110
1111 TP_STRUCT__entry(
1112 __field(u32, dev)
1113 __field(u64, ctx)
1114 __field(u16, class)
1115 __field(u16, instance)
1116 __field(u32, seqno)
1117 __field(unsigned int, flags)
1118 ),
1119
1120 /* NB: the blocking information is racy since mutex_is_locked
1121 * doesn't check that the current thread holds the lock. The only
1122 * other option would be to pass the boolean information of whether
1123 * or not the class was blocking down through the stack which is
1124 * less desirable.
1125 */
1126 TP_fast_assign(
1127 __entry->dev = rq->engine->i915->drm.primary->index;
1128 __entry->class = rq->engine->uabi_class;
1129 __entry->instance = rq->engine->uabi_instance;
1130 __entry->ctx = rq->fence.context;
1131 __entry->seqno = rq->fence.seqno;
1132 __entry->flags = flags;
1133 ),
1134
1135 TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, flags=0x%x",
1136 __entry->dev, __entry->class, __entry->instance,
1137 __entry->ctx, __entry->seqno,
1138 __entry->flags)
1139 );
1140
1141 DEFINE_EVENT(i915_request, i915_request_wait_end,
1142 TP_PROTO(struct i915_request *rq),
1143 TP_ARGS(rq)
1144 );
1145
1146 TRACE_EVENT_CONDITION(i915_reg_rw,
1147 TP_PROTO(bool write, i915_reg_t reg, u64 val, int len, bool trace),
1148
1149 TP_ARGS(write, reg, val, len, trace),
1150
1151 TP_CONDITION(trace),
1152
1153 TP_STRUCT__entry(
1154 __field(u64, val)
1155 __field(u32, reg)
1156 __field(u16, write)
1157 __field(u16, len)
1158 ),
1159
1160 TP_fast_assign(
1161 __entry->val = (u64)val;
1162 __entry->reg = i915_mmio_reg_offset(reg);
1163 __entry->write = write;
1164 __entry->len = len;
1165 ),
1166
1167 TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)",
1168 __entry->write ? "write" : "read",
1169 __entry->reg, __entry->len,
1170 (u32)(__entry->val & 0xffffffff),
1171 (u32)(__entry->val >> 32))
1172 );
1173
1174 TRACE_EVENT(intel_gpu_freq_change,
1175 TP_PROTO(u32 freq),
1176 TP_ARGS(freq),
1177
1178 TP_STRUCT__entry(
1179 __field(u32, freq)
1180 ),
1181
1182 TP_fast_assign(
1183 __entry->freq = freq;
1184 ),
1185
1186 TP_printk("new_freq=%u", __entry->freq)
1187 );
1188
1189 /**
1190 * DOC: i915_ppgtt_create and i915_ppgtt_release tracepoints
1191 *
1192 * With full ppgtt enabled each process using drm will allocate at least one
1193 * translation table. With these traces it is possible to keep track of the
1194 * allocation and of the lifetime of the tables; this can be used during
1195 * testing/debug to verify that we are not leaking ppgtts.
1196 * These traces identify the ppgtt through the vm pointer, which is also printed
1197 * by the i915_vma_bind and i915_vma_unbind tracepoints.
1198 */
1199 DECLARE_EVENT_CLASS(i915_ppgtt,
1200 TP_PROTO(struct i915_address_space *vm),
1201 TP_ARGS(vm),
1202
1203 TP_STRUCT__entry(
1204 __field(struct i915_address_space *, vm)
1205 __field(u32, dev)
1206 ),
1207
1208 TP_fast_assign(
1209 __entry->vm = vm;
1210 __entry->dev = vm->i915->drm.primary->index;
1211 ),
1212
1213 TP_printk("dev=%u, vm=%p", __entry->dev, __entry->vm)
1214 )
1215
1216 DEFINE_EVENT(i915_ppgtt, i915_ppgtt_create,
1217 TP_PROTO(struct i915_address_space *vm),
1218 TP_ARGS(vm)
1219 );
1220
1221 DEFINE_EVENT(i915_ppgtt, i915_ppgtt_release,
1222 TP_PROTO(struct i915_address_space *vm),
1223 TP_ARGS(vm)
1224 );
1225
1226 /**
1227 * DOC: i915_context_create and i915_context_free tracepoints
1228 *
1229 * These tracepoints are used to track creation and deletion of contexts.
1230 * If full ppgtt is enabled, they also print the address of the vm assigned to
1231 * the context.
1232 */
1233 DECLARE_EVENT_CLASS(i915_context,
1234 TP_PROTO(struct i915_gem_context *ctx),
1235 TP_ARGS(ctx),
1236
1237 TP_STRUCT__entry(
1238 __field(u32, dev)
1239 __field(struct i915_gem_context *, ctx)
1240 __field(struct i915_address_space *, vm)
1241 ),
1242
1243 TP_fast_assign(
1244 __entry->dev = ctx->i915->drm.primary->index;
1245 __entry->ctx = ctx;
1246 __entry->vm = rcu_access_pointer(ctx->vm);
1247 ),
1248
1249 TP_printk("dev=%u, ctx=%p, ctx_vm=%p",
1250 __entry->dev, __entry->ctx, __entry->vm)
1251 )
1252
1253 DEFINE_EVENT(i915_context, i915_context_create,
1254 TP_PROTO(struct i915_gem_context *ctx),
1255 TP_ARGS(ctx)
1256 );
1257
1258 DEFINE_EVENT(i915_context, i915_context_free,
1259 TP_PROTO(struct i915_gem_context *ctx),
1260 TP_ARGS(ctx)
1261 );
1262
1263 #endif /* _I915_TRACE_H_ */
1264
1265 /* This part must be outside protection */
1266 #undef TRACE_INCLUDE_PATH
1267 #define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/i915
1268 #include <trace/define_trace.h>
1269