1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Copyright © 2021 Intel Corporation
4 */
5
6#undef TRACE_SYSTEM
7#define TRACE_SYSTEM i915
8
9#if !defined(__INTEL_DISPLAY_TRACE_H__) || defined(TRACE_HEADER_MULTI_READ)
10#define __INTEL_DISPLAY_TRACE_H__
11
12#include <linux/string_helpers.h>
13#include <linux/types.h>
14#include <linux/tracepoint.h>
15
16#include "i915_drv.h"
17#include "intel_crtc.h"
18#include "intel_display_types.h"
19#include "intel_vblank.h"
20
21#define __dev_name_i915(i915) dev_name((i915)->drm.dev)
22#define __dev_name_kms(obj) dev_name((obj)->base.dev->dev)
23
24TRACE_EVENT(intel_pipe_enable,
25 TP_PROTO(struct intel_crtc *crtc),
26 TP_ARGS(crtc),
27
28 TP_STRUCT__entry(
29 __string(dev, __dev_name_kms(crtc))
30 __array(u32, frame, 3)
31 __array(u32, scanline, 3)
32 __field(enum pipe, pipe)
33 ),
34 TP_fast_assign(
35 struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
36 struct intel_crtc *it__;
37 __assign_str(dev, __dev_name_kms(crtc));
38 for_each_intel_crtc(&dev_priv->drm, it__) {
39 __entry->frame[it__->pipe] = intel_crtc_get_vblank_counter(it__);
40 __entry->scanline[it__->pipe] = intel_get_crtc_scanline(it__);
41 }
42 __entry->pipe = crtc->pipe;
43 ),
44
45 TP_printk("dev %s, pipe %c enable, pipe A: frame=%u, scanline=%u, pipe B: frame=%u, scanline=%u, pipe C: frame=%u, scanline=%u",
46 __get_str(dev), pipe_name(__entry->pipe),
47 __entry->frame[PIPE_A], __entry->scanline[PIPE_A],
48 __entry->frame[PIPE_B], __entry->scanline[PIPE_B],
49 __entry->frame[PIPE_C], __entry->scanline[PIPE_C])
50);
51
52TRACE_EVENT(intel_pipe_disable,
53 TP_PROTO(struct intel_crtc *crtc),
54 TP_ARGS(crtc),
55
56 TP_STRUCT__entry(
57 __string(dev, __dev_name_kms(crtc))
58 __array(u32, frame, 3)
59 __array(u32, scanline, 3)
60 __field(enum pipe, pipe)
61 ),
62
63 TP_fast_assign(
64 struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
65 struct intel_crtc *it__;
66 __assign_str(dev, __dev_name_kms(crtc));
67 for_each_intel_crtc(&dev_priv->drm, it__) {
68 __entry->frame[it__->pipe] = intel_crtc_get_vblank_counter(it__);
69 __entry->scanline[it__->pipe] = intel_get_crtc_scanline(it__);
70 }
71 __entry->pipe = crtc->pipe;
72 ),
73
74 TP_printk("dev %s, pipe %c disable, pipe A: frame=%u, scanline=%u, pipe B: frame=%u, scanline=%u, pipe C: frame=%u, scanline=%u",
75 __get_str(dev), pipe_name(__entry->pipe),
76 __entry->frame[PIPE_A], __entry->scanline[PIPE_A],
77 __entry->frame[PIPE_B], __entry->scanline[PIPE_B],
78 __entry->frame[PIPE_C], __entry->scanline[PIPE_C])
79);
80
81TRACE_EVENT(intel_pipe_crc,
82 TP_PROTO(struct intel_crtc *crtc, const u32 *crcs),
83 TP_ARGS(crtc, crcs),
84
85 TP_STRUCT__entry(
86 __string(dev, __dev_name_kms(crtc))
87 __field(enum pipe, pipe)
88 __field(u32, frame)
89 __field(u32, scanline)
90 __array(u32, crcs, 5)
91 ),
92
93 TP_fast_assign(
94 __assign_str(dev, __dev_name_kms(crtc));
95 __entry->pipe = crtc->pipe;
96 __entry->frame = intel_crtc_get_vblank_counter(crtc);
97 __entry->scanline = intel_get_crtc_scanline(crtc);
98 memcpy(__entry->crcs, crcs, sizeof(__entry->crcs));
99 ),
100
101 TP_printk("dev %s, pipe %c, frame=%u, scanline=%u crc=%08x %08x %08x %08x %08x",
102 __get_str(dev), pipe_name(__entry->pipe),
103 __entry->frame, __entry->scanline,
104 __entry->crcs[0], __entry->crcs[1],
105 __entry->crcs[2], __entry->crcs[3],
106 __entry->crcs[4])
107);
108
109TRACE_EVENT(intel_cpu_fifo_underrun,
110 TP_PROTO(struct drm_i915_private *dev_priv, enum pipe pipe),
111 TP_ARGS(dev_priv, pipe),
112
113 TP_STRUCT__entry(
114 __string(dev, __dev_name_i915(dev_priv))
115 __field(enum pipe, pipe)
116 __field(u32, frame)
117 __field(u32, scanline)
118 ),
119
120 TP_fast_assign(
121 struct intel_crtc *crtc = intel_crtc_for_pipe(dev_priv, pipe);
122 __assign_str(dev, __dev_name_kms(crtc));
123 __entry->pipe = pipe;
124 __entry->frame = intel_crtc_get_vblank_counter(crtc);
125 __entry->scanline = intel_get_crtc_scanline(crtc);
126 ),
127
128 TP_printk("dev %s, pipe %c, frame=%u, scanline=%u",
129 __get_str(dev), pipe_name(__entry->pipe),
130 __entry->frame, __entry->scanline)
131);
132
133TRACE_EVENT(intel_pch_fifo_underrun,
134 TP_PROTO(struct drm_i915_private *dev_priv, enum pipe pch_transcoder),
135 TP_ARGS(dev_priv, pch_transcoder),
136
137 TP_STRUCT__entry(
138 __string(dev, __dev_name_i915(dev_priv))
139 __field(enum pipe, pipe)
140 __field(u32, frame)
141 __field(u32, scanline)
142 ),
143
144 TP_fast_assign(
145 enum pipe pipe = pch_transcoder;
146 struct intel_crtc *crtc = intel_crtc_for_pipe(dev_priv, pipe);
147 __assign_str(dev, __dev_name_i915(dev_priv));
148 __entry->pipe = pipe;
149 __entry->frame = intel_crtc_get_vblank_counter(crtc);
150 __entry->scanline = intel_get_crtc_scanline(crtc);
151 ),
152
153 TP_printk("dev %s, pch transcoder %c, frame=%u, scanline=%u",
154 __get_str(dev), pipe_name(__entry->pipe),
155 __entry->frame, __entry->scanline)
156);
157
158TRACE_EVENT(intel_memory_cxsr,
159 TP_PROTO(struct drm_i915_private *dev_priv, bool old, bool new),
160 TP_ARGS(dev_priv, old, new),
161
162 TP_STRUCT__entry(
163 __string(dev, __dev_name_i915(dev_priv))
164 __array(u32, frame, 3)
165 __array(u32, scanline, 3)
166 __field(bool, old)
167 __field(bool, new)
168 ),
169
170 TP_fast_assign(
171 struct intel_crtc *crtc;
172 __assign_str(dev, __dev_name_i915(dev_priv));
173 for_each_intel_crtc(&dev_priv->drm, crtc) {
174 __entry->frame[crtc->pipe] = intel_crtc_get_vblank_counter(crtc);
175 __entry->scanline[crtc->pipe] = intel_get_crtc_scanline(crtc);
176 }
177 __entry->old = old;
178 __entry->new = new;
179 ),
180
181 TP_printk("dev %s, cxsr %s->%s, pipe A: frame=%u, scanline=%u, pipe B: frame=%u, scanline=%u, pipe C: frame=%u, scanline=%u",
182 __get_str(dev), str_on_off(__entry->old), str_on_off(__entry->new),
183 __entry->frame[PIPE_A], __entry->scanline[PIPE_A],
184 __entry->frame[PIPE_B], __entry->scanline[PIPE_B],
185 __entry->frame[PIPE_C], __entry->scanline[PIPE_C])
186);
187
188TRACE_EVENT(g4x_wm,
189 TP_PROTO(struct intel_crtc *crtc, const struct g4x_wm_values *wm),
190 TP_ARGS(crtc, wm),
191
192 TP_STRUCT__entry(
193 __string(dev, __dev_name_kms(crtc))
194 __field(enum pipe, pipe)
195 __field(u32, frame)
196 __field(u32, scanline)
197 __field(u16, primary)
198 __field(u16, sprite)
199 __field(u16, cursor)
200 __field(u16, sr_plane)
201 __field(u16, sr_cursor)
202 __field(u16, sr_fbc)
203 __field(u16, hpll_plane)
204 __field(u16, hpll_cursor)
205 __field(u16, hpll_fbc)
206 __field(bool, cxsr)
207 __field(bool, hpll)
208 __field(bool, fbc)
209 ),
210
211 TP_fast_assign(
212 __assign_str(dev, __dev_name_kms(crtc));
213 __entry->pipe = crtc->pipe;
214 __entry->frame = intel_crtc_get_vblank_counter(crtc);
215 __entry->scanline = intel_get_crtc_scanline(crtc);
216 __entry->primary = wm->pipe[crtc->pipe].plane[PLANE_PRIMARY];
217 __entry->sprite = wm->pipe[crtc->pipe].plane[PLANE_SPRITE0];
218 __entry->cursor = wm->pipe[crtc->pipe].plane[PLANE_CURSOR];
219 __entry->sr_plane = wm->sr.plane;
220 __entry->sr_cursor = wm->sr.cursor;
221 __entry->sr_fbc = wm->sr.fbc;
222 __entry->hpll_plane = wm->hpll.plane;
223 __entry->hpll_cursor = wm->hpll.cursor;
224 __entry->hpll_fbc = wm->hpll.fbc;
225 __entry->cxsr = wm->cxsr;
226 __entry->hpll = wm->hpll_en;
227 __entry->fbc = wm->fbc_en;
228 ),
229
230 TP_printk("dev %s, pipe %c, frame=%u, scanline=%u, wm %d/%d/%d, sr %s/%d/%d/%d, hpll %s/%d/%d/%d, fbc %s",
231 __get_str(dev), pipe_name(__entry->pipe),
232 __entry->frame, __entry->scanline,
233 __entry->primary, __entry->sprite, __entry->cursor,
234 str_yes_no(__entry->cxsr), __entry->sr_plane, __entry->sr_cursor, __entry->sr_fbc,
235 str_yes_no(__entry->hpll), __entry->hpll_plane, __entry->hpll_cursor, __entry->hpll_fbc,
236 str_yes_no(__entry->fbc))
237);
238
239TRACE_EVENT(vlv_wm,
240 TP_PROTO(struct intel_crtc *crtc, const struct vlv_wm_values *wm),
241 TP_ARGS(crtc, wm),
242
243 TP_STRUCT__entry(
244 __string(dev, __dev_name_kms(crtc))
245 __field(enum pipe, pipe)
246 __field(u32, frame)
247 __field(u32, scanline)
248 __field(u32, level)
249 __field(u32, cxsr)
250 __field(u32, primary)
251 __field(u32, sprite0)
252 __field(u32, sprite1)
253 __field(u32, cursor)
254 __field(u32, sr_plane)
255 __field(u32, sr_cursor)
256 ),
257
258 TP_fast_assign(
259 __assign_str(dev, __dev_name_kms(crtc));
260 __entry->pipe = crtc->pipe;
261 __entry->frame = intel_crtc_get_vblank_counter(crtc);
262 __entry->scanline = intel_get_crtc_scanline(crtc);
263 __entry->level = wm->level;
264 __entry->cxsr = wm->cxsr;
265 __entry->primary = wm->pipe[crtc->pipe].plane[PLANE_PRIMARY];
266 __entry->sprite0 = wm->pipe[crtc->pipe].plane[PLANE_SPRITE0];
267 __entry->sprite1 = wm->pipe[crtc->pipe].plane[PLANE_SPRITE1];
268 __entry->cursor = wm->pipe[crtc->pipe].plane[PLANE_CURSOR];
269 __entry->sr_plane = wm->sr.plane;
270 __entry->sr_cursor = wm->sr.cursor;
271 ),
272
273 TP_printk("dev %s, pipe %c, frame=%u, scanline=%u, level=%d, cxsr=%d, wm %d/%d/%d/%d, sr %d/%d",
274 __get_str(dev), pipe_name(__entry->pipe),
275 __entry->frame, __entry->scanline,
276 __entry->level, __entry->cxsr,
277 __entry->primary, __entry->sprite0, __entry->sprite1, __entry->cursor,
278 __entry->sr_plane, __entry->sr_cursor)
279);
280
281TRACE_EVENT(vlv_fifo_size,
282 TP_PROTO(struct intel_crtc *crtc, u32 sprite0_start, u32 sprite1_start, u32 fifo_size),
283 TP_ARGS(crtc, sprite0_start, sprite1_start, fifo_size),
284
285 TP_STRUCT__entry(
286 __string(dev, __dev_name_kms(crtc))
287 __field(enum pipe, pipe)
288 __field(u32, frame)
289 __field(u32, scanline)
290 __field(u32, sprite0_start)
291 __field(u32, sprite1_start)
292 __field(u32, fifo_size)
293 ),
294
295 TP_fast_assign(
296 __assign_str(dev, __dev_name_kms(crtc));
297 __entry->pipe = crtc->pipe;
298 __entry->frame = intel_crtc_get_vblank_counter(crtc);
299 __entry->scanline = intel_get_crtc_scanline(crtc);
300 __entry->sprite0_start = sprite0_start;
301 __entry->sprite1_start = sprite1_start;
302 __entry->fifo_size = fifo_size;
303 ),
304
305 TP_printk("dev %s, pipe %c, frame=%u, scanline=%u, %d/%d/%d",
306 __get_str(dev), pipe_name(__entry->pipe),
307 __entry->frame, __entry->scanline,
308 __entry->sprite0_start, __entry->sprite1_start, __entry->fifo_size)
309);
310
311TRACE_EVENT(intel_plane_update_noarm,
312 TP_PROTO(struct intel_plane *plane, struct intel_crtc *crtc),
313 TP_ARGS(plane, crtc),
314
315 TP_STRUCT__entry(
316 __string(dev, __dev_name_kms(plane))
317 __field(enum pipe, pipe)
318 __field(u32, frame)
319 __field(u32, scanline)
320 __array(int, src, 4)
321 __array(int, dst, 4)
322 __string(name, plane->base.name)
323 ),
324
325 TP_fast_assign(
326 __assign_str(dev, __dev_name_kms(plane));
327 __assign_str(name, plane->base.name);
328 __entry->pipe = crtc->pipe;
329 __entry->frame = intel_crtc_get_vblank_counter(crtc);
330 __entry->scanline = intel_get_crtc_scanline(crtc);
331 memcpy(__entry->src, &plane->base.state->src, sizeof(__entry->src));
332 memcpy(__entry->dst, &plane->base.state->dst, sizeof(__entry->dst));
333 ),
334
335 TP_printk("dev %s, pipe %c, plane %s, frame=%u, scanline=%u, " DRM_RECT_FP_FMT " -> " DRM_RECT_FMT,
336 __get_str(dev), pipe_name(__entry->pipe), __get_str(name),
337 __entry->frame, __entry->scanline,
338 DRM_RECT_FP_ARG((const struct drm_rect *)__entry->src),
339 DRM_RECT_ARG((const struct drm_rect *)__entry->dst))
340);
341
342TRACE_EVENT(intel_plane_update_arm,
343 TP_PROTO(struct intel_plane *plane, struct intel_crtc *crtc),
344 TP_ARGS(plane, crtc),
345
346 TP_STRUCT__entry(
347 __string(dev, __dev_name_kms(plane))
348 __field(enum pipe, pipe)
349 __field(u32, frame)
350 __field(u32, scanline)
351 __array(int, src, 4)
352 __array(int, dst, 4)
353 __string(name, plane->base.name)
354 ),
355
356 TP_fast_assign(
357 __assign_str(dev, __dev_name_kms(plane));
358 __assign_str(name, plane->base.name);
359 __entry->pipe = crtc->pipe;
360 __entry->frame = intel_crtc_get_vblank_counter(crtc);
361 __entry->scanline = intel_get_crtc_scanline(crtc);
362 memcpy(__entry->src, &plane->base.state->src, sizeof(__entry->src));
363 memcpy(__entry->dst, &plane->base.state->dst, sizeof(__entry->dst));
364 ),
365
366 TP_printk("dev %s, pipe %c, plane %s, frame=%u, scanline=%u, " DRM_RECT_FP_FMT " -> " DRM_RECT_FMT,
367 __get_str(dev), pipe_name(__entry->pipe), __get_str(name),
368 __entry->frame, __entry->scanline,
369 DRM_RECT_FP_ARG((const struct drm_rect *)__entry->src),
370 DRM_RECT_ARG((const struct drm_rect *)__entry->dst))
371);
372
373TRACE_EVENT(intel_plane_disable_arm,
374 TP_PROTO(struct intel_plane *plane, struct intel_crtc *crtc),
375 TP_ARGS(plane, crtc),
376
377 TP_STRUCT__entry(
378 __string(dev, __dev_name_kms(plane))
379 __field(enum pipe, pipe)
380 __field(u32, frame)
381 __field(u32, scanline)
382 __string(name, plane->base.name)
383 ),
384
385 TP_fast_assign(
386 __assign_str(dev, __dev_name_kms(plane));
387 __assign_str(name, plane->base.name);
388 __entry->pipe = crtc->pipe;
389 __entry->frame = intel_crtc_get_vblank_counter(crtc);
390 __entry->scanline = intel_get_crtc_scanline(crtc);
391 ),
392
393 TP_printk("dev %s, pipe %c, plane %s, frame=%u, scanline=%u",
394 __get_str(dev), pipe_name(__entry->pipe), __get_str(name),
395 __entry->frame, __entry->scanline)
396);
397
398TRACE_EVENT(intel_fbc_activate,
399 TP_PROTO(struct intel_plane *plane),
400 TP_ARGS(plane),
401
402 TP_STRUCT__entry(
403 __string(dev, __dev_name_kms(plane))
404 __string(name, plane->base.name)
405 __field(enum pipe, pipe)
406 __field(u32, frame)
407 __field(u32, scanline)
408 ),
409
410 TP_fast_assign(
411 struct intel_crtc *crtc = intel_crtc_for_pipe(to_i915(plane->base.dev),
412 plane->pipe);
413 __assign_str(dev, __dev_name_kms(plane));
414 __assign_str(name, plane->base.name);
415 __entry->pipe = crtc->pipe;
416 __entry->frame = intel_crtc_get_vblank_counter(crtc);
417 __entry->scanline = intel_get_crtc_scanline(crtc);
418 ),
419
420 TP_printk("dev %s, pipe %c, plane %s, frame=%u, scanline=%u",
421 __get_str(dev), pipe_name(__entry->pipe), __get_str(name),
422 __entry->frame, __entry->scanline)
423);
424
425TRACE_EVENT(intel_fbc_deactivate,
426 TP_PROTO(struct intel_plane *plane),
427 TP_ARGS(plane),
428
429 TP_STRUCT__entry(
430 __string(dev, __dev_name_kms(plane))
431 __string(name, plane->base.name)
432 __field(enum pipe, pipe)
433 __field(u32, frame)
434 __field(u32, scanline)
435 ),
436
437 TP_fast_assign(
438 struct intel_crtc *crtc = intel_crtc_for_pipe(to_i915(plane->base.dev),
439 plane->pipe);
440 __assign_str(dev, __dev_name_kms(plane));
441 __assign_str(name, plane->base.name);
442 __entry->pipe = crtc->pipe;
443 __entry->frame = intel_crtc_get_vblank_counter(crtc);
444 __entry->scanline = intel_get_crtc_scanline(crtc);
445 ),
446
447 TP_printk("dev %s, pipe %c, plane %s, frame=%u, scanline=%u",
448 __get_str(dev), pipe_name(__entry->pipe), __get_str(name),
449 __entry->frame, __entry->scanline)
450);
451
452TRACE_EVENT(intel_fbc_nuke,
453 TP_PROTO(struct intel_plane *plane),
454 TP_ARGS(plane),
455
456 TP_STRUCT__entry(
457 __string(dev, __dev_name_kms(plane))
458 __string(name, plane->base.name)
459 __field(enum pipe, pipe)
460 __field(u32, frame)
461 __field(u32, scanline)
462 ),
463
464 TP_fast_assign(
465 struct intel_crtc *crtc = intel_crtc_for_pipe(to_i915(plane->base.dev),
466 plane->pipe);
467 __assign_str(dev, __dev_name_kms(plane));
468 __assign_str(name, plane->base.name);
469 __entry->pipe = crtc->pipe;
470 __entry->frame = intel_crtc_get_vblank_counter(crtc);
471 __entry->scanline = intel_get_crtc_scanline(crtc);
472 ),
473
474 TP_printk("dev %s, pipe %c, plane %s, frame=%u, scanline=%u",
475 __get_str(dev), pipe_name(__entry->pipe), __get_str(name),
476 __entry->frame, __entry->scanline)
477);
478
479TRACE_EVENT(intel_crtc_vblank_work_start,
480 TP_PROTO(struct intel_crtc *crtc),
481 TP_ARGS(crtc),
482
483 TP_STRUCT__entry(
484 __string(dev, __dev_name_kms(crtc))
485 __field(enum pipe, pipe)
486 __field(u32, frame)
487 __field(u32, scanline)
488 ),
489
490 TP_fast_assign(
491 __assign_str(dev, __dev_name_kms(crtc));
492 __entry->pipe = crtc->pipe;
493 __entry->frame = intel_crtc_get_vblank_counter(crtc);
494 __entry->scanline = intel_get_crtc_scanline(crtc);
495 ),
496
497 TP_printk("dev %s, pipe %c, frame=%u, scanline=%u",
498 __get_str(dev), pipe_name(__entry->pipe),
499 __entry->frame, __entry->scanline)
500);
501
502TRACE_EVENT(intel_crtc_vblank_work_end,
503 TP_PROTO(struct intel_crtc *crtc),
504 TP_ARGS(crtc),
505
506 TP_STRUCT__entry(
507 __string(dev, __dev_name_kms(crtc))
508 __field(enum pipe, pipe)
509 __field(u32, frame)
510 __field(u32, scanline)
511 ),
512
513 TP_fast_assign(
514 __assign_str(dev, __dev_name_kms(crtc));
515 __entry->pipe = crtc->pipe;
516 __entry->frame = intel_crtc_get_vblank_counter(crtc);
517 __entry->scanline = intel_get_crtc_scanline(crtc);
518 ),
519
520 TP_printk("dev %s, pipe %c, frame=%u, scanline=%u",
521 __get_str(dev), pipe_name(__entry->pipe),
522 __entry->frame, __entry->scanline)
523);
524
525TRACE_EVENT(intel_pipe_update_start,
526 TP_PROTO(struct intel_crtc *crtc),
527 TP_ARGS(crtc),
528
529 TP_STRUCT__entry(
530 __string(dev, __dev_name_kms(crtc))
531 __field(enum pipe, pipe)
532 __field(u32, frame)
533 __field(u32, scanline)
534 __field(u32, min)
535 __field(u32, max)
536 ),
537
538 TP_fast_assign(
539 __assign_str(dev, __dev_name_kms(crtc));
540 __entry->pipe = crtc->pipe;
541 __entry->frame = intel_crtc_get_vblank_counter(crtc);
542 __entry->scanline = intel_get_crtc_scanline(crtc);
543 __entry->min = crtc->debug.min_vbl;
544 __entry->max = crtc->debug.max_vbl;
545 ),
546
547 TP_printk("dev %s, pipe %c, frame=%u, scanline=%u, min=%u, max=%u",
548 __get_str(dev), pipe_name(__entry->pipe),
549 __entry->frame, __entry->scanline,
550 __entry->min, __entry->max)
551);
552
553TRACE_EVENT(intel_pipe_update_vblank_evaded,
554 TP_PROTO(struct intel_crtc *crtc),
555 TP_ARGS(crtc),
556
557 TP_STRUCT__entry(
558 __string(dev, __dev_name_kms(crtc))
559 __field(enum pipe, pipe)
560 __field(u32, frame)
561 __field(u32, scanline)
562 __field(u32, min)
563 __field(u32, max)
564 ),
565
566 TP_fast_assign(
567 __assign_str(dev, __dev_name_kms(crtc));
568 __entry->pipe = crtc->pipe;
569 __entry->frame = crtc->debug.start_vbl_count;
570 __entry->scanline = crtc->debug.scanline_start;
571 __entry->min = crtc->debug.min_vbl;
572 __entry->max = crtc->debug.max_vbl;
573 ),
574
575 TP_printk("dev %s, pipe %c, frame=%u, scanline=%u, min=%u, max=%u",
576 __get_str(dev), pipe_name(__entry->pipe),
577 __entry->frame, __entry->scanline,
578 __entry->min, __entry->max)
579);
580
581TRACE_EVENT(intel_pipe_update_end,
582 TP_PROTO(struct intel_crtc *crtc, u32 frame, int scanline_end),
583 TP_ARGS(crtc, frame, scanline_end),
584
585 TP_STRUCT__entry(
586 __string(dev, __dev_name_kms(crtc))
587 __field(enum pipe, pipe)
588 __field(u32, frame)
589 __field(u32, scanline)
590 ),
591
592 TP_fast_assign(
593 __assign_str(dev, __dev_name_kms(crtc));
594 __entry->pipe = crtc->pipe;
595 __entry->frame = frame;
596 __entry->scanline = scanline_end;
597 ),
598
599 TP_printk("dev %s, pipe %c, frame=%u, scanline=%u",
600 __get_str(dev), pipe_name(__entry->pipe),
601 __entry->frame, __entry->scanline)
602);
603
604TRACE_EVENT(intel_frontbuffer_invalidate,
605 TP_PROTO(struct drm_i915_private *i915,
606 unsigned int frontbuffer_bits, unsigned int origin),
607 TP_ARGS(i915, frontbuffer_bits, origin),
608
609 TP_STRUCT__entry(
610 __string(dev, __dev_name_i915(i915))
611 __field(unsigned int, frontbuffer_bits)
612 __field(unsigned int, origin)
613 ),
614
615 TP_fast_assign(
616 __assign_str(dev, __dev_name_i915(i915));
617 __entry->frontbuffer_bits = frontbuffer_bits;
618 __entry->origin = origin;
619 ),
620
621 TP_printk("dev %s, frontbuffer_bits=0x%08x, origin=%u",
622 __get_str(dev), __entry->frontbuffer_bits, __entry->origin)
623);
624
625TRACE_EVENT(intel_frontbuffer_flush,
626 TP_PROTO(struct drm_i915_private *i915,
627 unsigned int frontbuffer_bits, unsigned int origin),
628 TP_ARGS(i915, frontbuffer_bits, origin),
629
630 TP_STRUCT__entry(
631 __string(dev, __dev_name_i915(i915))
632 __field(unsigned int, frontbuffer_bits)
633 __field(unsigned int, origin)
634 ),
635
636 TP_fast_assign(
637 __assign_str(dev, __dev_name_i915(i915));
638 __entry->frontbuffer_bits = frontbuffer_bits;
639 __entry->origin = origin;
640 ),
641
642 TP_printk("dev %s, frontbuffer_bits=0x%08x, origin=%u",
643 __get_str(dev), __entry->frontbuffer_bits, __entry->origin)
644);
645
646#endif /* __INTEL_DISPLAY_TRACE_H__ */
647
648/* This part must be outside protection */
649#undef TRACE_INCLUDE_PATH
650#undef TRACE_INCLUDE_FILE
651#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/i915/display
652#define TRACE_INCLUDE_FILE intel_display_trace
653#include <trace/define_trace.h>
654

source code of linux/drivers/gpu/drm/i915/display/intel_display_trace.h