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_display_types.h" 12 #include "gt/intel_engine.h" 13 14 #include "i915_drv.h" 15 #include "i915_irq.h" 16 17 #undef TRACE_SYSTEM 18 #define TRACE_SYSTEM i915 19 #define TRACE_INCLUDE_FILE i915_trace 20 21 /* watermark/fifo updates */ 22 23 TRACE_EVENT(intel_pipe_enable, 24 TP_PROTO(struct intel_crtc *crtc), 25 TP_ARGS(crtc), 26 27 TP_STRUCT__entry( 28 __array(u32, frame, 3) 29 __array(u32, scanline, 3) 30 __field(enum pipe, pipe) 31 ), 32 TP_fast_assign( 33 struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); 34 struct intel_crtc *it__; 35 for_each_intel_crtc(&dev_priv->drm, it__) { 36 __entry->frame[it__->pipe] = intel_crtc_get_vblank_counter(it__); 37 __entry->scanline[it__->pipe] = intel_get_crtc_scanline(it__); 38 } 39 __entry->pipe = crtc->pipe; 40 ), 41 42 TP_printk("pipe %c enable, pipe A: frame=%u, scanline=%u, pipe B: frame=%u, scanline=%u, pipe C: frame=%u, scanline=%u", 43 pipe_name(__entry->pipe), 44 __entry->frame[PIPE_A], __entry->scanline[PIPE_A], 45 __entry->frame[PIPE_B], __entry->scanline[PIPE_B], 46 __entry->frame[PIPE_C], __entry->scanline[PIPE_C]) 47 ); 48 49 TRACE_EVENT(intel_pipe_disable, 50 TP_PROTO(struct intel_crtc *crtc), 51 TP_ARGS(crtc), 52 53 TP_STRUCT__entry( 54 __array(u32, frame, 3) 55 __array(u32, scanline, 3) 56 __field(enum pipe, pipe) 57 ), 58 59 TP_fast_assign( 60 struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); 61 struct intel_crtc *it__; 62 for_each_intel_crtc(&dev_priv->drm, it__) { 63 __entry->frame[it__->pipe] = intel_crtc_get_vblank_counter(it__); 64 __entry->scanline[it__->pipe] = intel_get_crtc_scanline(it__); 65 } 66 __entry->pipe = crtc->pipe; 67 ), 68 69 TP_printk("pipe %c disable, pipe A: frame=%u, scanline=%u, pipe B: frame=%u, scanline=%u, pipe C: frame=%u, scanline=%u", 70 pipe_name(__entry->pipe), 71 __entry->frame[PIPE_A], __entry->scanline[PIPE_A], 72 __entry->frame[PIPE_B], __entry->scanline[PIPE_B], 73 __entry->frame[PIPE_C], __entry->scanline[PIPE_C]) 74 ); 75 76 TRACE_EVENT(intel_pipe_crc, 77 TP_PROTO(struct intel_crtc *crtc, const u32 *crcs), 78 TP_ARGS(crtc, crcs), 79 80 TP_STRUCT__entry( 81 __field(enum pipe, pipe) 82 __field(u32, frame) 83 __field(u32, scanline) 84 __array(u32, crcs, 5) 85 ), 86 87 TP_fast_assign( 88 __entry->pipe = crtc->pipe; 89 __entry->frame = intel_crtc_get_vblank_counter(crtc); 90 __entry->scanline = intel_get_crtc_scanline(crtc); 91 memcpy(__entry->crcs, crcs, sizeof(__entry->crcs)); 92 ), 93 94 TP_printk("pipe %c, frame=%u, scanline=%u crc=%08x %08x %08x %08x %08x", 95 pipe_name(__entry->pipe), __entry->frame, __entry->scanline, 96 __entry->crcs[0], __entry->crcs[1], __entry->crcs[2], 97 __entry->crcs[3], __entry->crcs[4]) 98 ); 99 100 TRACE_EVENT(intel_cpu_fifo_underrun, 101 TP_PROTO(struct drm_i915_private *dev_priv, enum pipe pipe), 102 TP_ARGS(dev_priv, pipe), 103 104 TP_STRUCT__entry( 105 __field(enum pipe, pipe) 106 __field(u32, frame) 107 __field(u32, scanline) 108 ), 109 110 TP_fast_assign( 111 struct intel_crtc *crtc = intel_get_crtc_for_pipe(dev_priv, pipe); 112 __entry->pipe = pipe; 113 __entry->frame = intel_crtc_get_vblank_counter(crtc); 114 __entry->scanline = intel_get_crtc_scanline(crtc); 115 ), 116 117 TP_printk("pipe %c, frame=%u, scanline=%u", 118 pipe_name(__entry->pipe), 119 __entry->frame, __entry->scanline) 120 ); 121 122 TRACE_EVENT(intel_pch_fifo_underrun, 123 TP_PROTO(struct drm_i915_private *dev_priv, enum pipe pch_transcoder), 124 TP_ARGS(dev_priv, pch_transcoder), 125 126 TP_STRUCT__entry( 127 __field(enum pipe, pipe) 128 __field(u32, frame) 129 __field(u32, scanline) 130 ), 131 132 TP_fast_assign( 133 enum pipe pipe = pch_transcoder; 134 struct intel_crtc *crtc = intel_get_crtc_for_pipe(dev_priv, pipe); 135 __entry->pipe = pipe; 136 __entry->frame = intel_crtc_get_vblank_counter(crtc); 137 __entry->scanline = intel_get_crtc_scanline(crtc); 138 ), 139 140 TP_printk("pch transcoder %c, frame=%u, scanline=%u", 141 pipe_name(__entry->pipe), 142 __entry->frame, __entry->scanline) 143 ); 144 145 TRACE_EVENT(intel_memory_cxsr, 146 TP_PROTO(struct drm_i915_private *dev_priv, bool old, bool new), 147 TP_ARGS(dev_priv, old, new), 148 149 TP_STRUCT__entry( 150 __array(u32, frame, 3) 151 __array(u32, scanline, 3) 152 __field(bool, old) 153 __field(bool, new) 154 ), 155 156 TP_fast_assign( 157 struct intel_crtc *crtc; 158 for_each_intel_crtc(&dev_priv->drm, crtc) { 159 __entry->frame[crtc->pipe] = intel_crtc_get_vblank_counter(crtc); 160 __entry->scanline[crtc->pipe] = intel_get_crtc_scanline(crtc); 161 } 162 __entry->old = old; 163 __entry->new = new; 164 ), 165 166 TP_printk("%s->%s, pipe A: frame=%u, scanline=%u, pipe B: frame=%u, scanline=%u, pipe C: frame=%u, scanline=%u", 167 onoff(__entry->old), onoff(__entry->new), 168 __entry->frame[PIPE_A], __entry->scanline[PIPE_A], 169 __entry->frame[PIPE_B], __entry->scanline[PIPE_B], 170 __entry->frame[PIPE_C], __entry->scanline[PIPE_C]) 171 ); 172 173 TRACE_EVENT(g4x_wm, 174 TP_PROTO(struct intel_crtc *crtc, const struct g4x_wm_values *wm), 175 TP_ARGS(crtc, wm), 176 177 TP_STRUCT__entry( 178 __field(enum pipe, pipe) 179 __field(u32, frame) 180 __field(u32, scanline) 181 __field(u16, primary) 182 __field(u16, sprite) 183 __field(u16, cursor) 184 __field(u16, sr_plane) 185 __field(u16, sr_cursor) 186 __field(u16, sr_fbc) 187 __field(u16, hpll_plane) 188 __field(u16, hpll_cursor) 189 __field(u16, hpll_fbc) 190 __field(bool, cxsr) 191 __field(bool, hpll) 192 __field(bool, fbc) 193 ), 194 195 TP_fast_assign( 196 __entry->pipe = crtc->pipe; 197 __entry->frame = intel_crtc_get_vblank_counter(crtc); 198 __entry->scanline = intel_get_crtc_scanline(crtc); 199 __entry->primary = wm->pipe[crtc->pipe].plane[PLANE_PRIMARY]; 200 __entry->sprite = wm->pipe[crtc->pipe].plane[PLANE_SPRITE0]; 201 __entry->cursor = wm->pipe[crtc->pipe].plane[PLANE_CURSOR]; 202 __entry->sr_plane = wm->sr.plane; 203 __entry->sr_cursor = wm->sr.cursor; 204 __entry->sr_fbc = wm->sr.fbc; 205 __entry->hpll_plane = wm->hpll.plane; 206 __entry->hpll_cursor = wm->hpll.cursor; 207 __entry->hpll_fbc = wm->hpll.fbc; 208 __entry->cxsr = wm->cxsr; 209 __entry->hpll = wm->hpll_en; 210 __entry->fbc = wm->fbc_en; 211 ), 212 213 TP_printk("pipe %c, frame=%u, scanline=%u, wm %d/%d/%d, sr %s/%d/%d/%d, hpll %s/%d/%d/%d, fbc %s", 214 pipe_name(__entry->pipe), __entry->frame, __entry->scanline, 215 __entry->primary, __entry->sprite, __entry->cursor, 216 yesno(__entry->cxsr), __entry->sr_plane, __entry->sr_cursor, __entry->sr_fbc, 217 yesno(__entry->hpll), __entry->hpll_plane, __entry->hpll_cursor, __entry->hpll_fbc, 218 yesno(__entry->fbc)) 219 ); 220 221 TRACE_EVENT(vlv_wm, 222 TP_PROTO(struct intel_crtc *crtc, const struct vlv_wm_values *wm), 223 TP_ARGS(crtc, wm), 224 225 TP_STRUCT__entry( 226 __field(enum pipe, pipe) 227 __field(u32, frame) 228 __field(u32, scanline) 229 __field(u32, level) 230 __field(u32, cxsr) 231 __field(u32, primary) 232 __field(u32, sprite0) 233 __field(u32, sprite1) 234 __field(u32, cursor) 235 __field(u32, sr_plane) 236 __field(u32, sr_cursor) 237 ), 238 239 TP_fast_assign( 240 __entry->pipe = crtc->pipe; 241 __entry->frame = intel_crtc_get_vblank_counter(crtc); 242 __entry->scanline = intel_get_crtc_scanline(crtc); 243 __entry->level = wm->level; 244 __entry->cxsr = wm->cxsr; 245 __entry->primary = wm->pipe[crtc->pipe].plane[PLANE_PRIMARY]; 246 __entry->sprite0 = wm->pipe[crtc->pipe].plane[PLANE_SPRITE0]; 247 __entry->sprite1 = wm->pipe[crtc->pipe].plane[PLANE_SPRITE1]; 248 __entry->cursor = wm->pipe[crtc->pipe].plane[PLANE_CURSOR]; 249 __entry->sr_plane = wm->sr.plane; 250 __entry->sr_cursor = wm->sr.cursor; 251 ), 252 253 TP_printk("pipe %c, frame=%u, scanline=%u, level=%d, cxsr=%d, wm %d/%d/%d/%d, sr %d/%d", 254 pipe_name(__entry->pipe), __entry->frame, 255 __entry->scanline, __entry->level, __entry->cxsr, 256 __entry->primary, __entry->sprite0, __entry->sprite1, __entry->cursor, 257 __entry->sr_plane, __entry->sr_cursor) 258 ); 259 260 TRACE_EVENT(vlv_fifo_size, 261 TP_PROTO(struct intel_crtc *crtc, u32 sprite0_start, u32 sprite1_start, u32 fifo_size), 262 TP_ARGS(crtc, sprite0_start, sprite1_start, fifo_size), 263 264 TP_STRUCT__entry( 265 __field(enum pipe, pipe) 266 __field(u32, frame) 267 __field(u32, scanline) 268 __field(u32, sprite0_start) 269 __field(u32, sprite1_start) 270 __field(u32, fifo_size) 271 ), 272 273 TP_fast_assign( 274 __entry->pipe = crtc->pipe; 275 __entry->frame = intel_crtc_get_vblank_counter(crtc); 276 __entry->scanline = intel_get_crtc_scanline(crtc); 277 __entry->sprite0_start = sprite0_start; 278 __entry->sprite1_start = sprite1_start; 279 __entry->fifo_size = fifo_size; 280 ), 281 282 TP_printk("pipe %c, frame=%u, scanline=%u, %d/%d/%d", 283 pipe_name(__entry->pipe), __entry->frame, 284 __entry->scanline, __entry->sprite0_start, 285 __entry->sprite1_start, __entry->fifo_size) 286 ); 287 288 /* plane updates */ 289 290 TRACE_EVENT(intel_update_plane, 291 TP_PROTO(struct drm_plane *plane, struct intel_crtc *crtc), 292 TP_ARGS(plane, crtc), 293 294 TP_STRUCT__entry( 295 __field(enum pipe, pipe) 296 __field(u32, frame) 297 __field(u32, scanline) 298 __array(int, src, 4) 299 __array(int, dst, 4) 300 __string(name, plane->name) 301 ), 302 303 TP_fast_assign( 304 __assign_str(name, plane->name); 305 __entry->pipe = crtc->pipe; 306 __entry->frame = intel_crtc_get_vblank_counter(crtc); 307 __entry->scanline = intel_get_crtc_scanline(crtc); 308 memcpy(__entry->src, &plane->state->src, sizeof(__entry->src)); 309 memcpy(__entry->dst, &plane->state->dst, sizeof(__entry->dst)); 310 ), 311 312 TP_printk("pipe %c, plane %s, frame=%u, scanline=%u, " DRM_RECT_FP_FMT " -> " DRM_RECT_FMT, 313 pipe_name(__entry->pipe), __get_str(name), 314 __entry->frame, __entry->scanline, 315 DRM_RECT_FP_ARG((const struct drm_rect *)__entry->src), 316 DRM_RECT_ARG((const struct drm_rect *)__entry->dst)) 317 ); 318 319 TRACE_EVENT(intel_disable_plane, 320 TP_PROTO(struct drm_plane *plane, struct intel_crtc *crtc), 321 TP_ARGS(plane, crtc), 322 323 TP_STRUCT__entry( 324 __field(enum pipe, pipe) 325 __field(u32, frame) 326 __field(u32, scanline) 327 __string(name, plane->name) 328 ), 329 330 TP_fast_assign( 331 __assign_str(name, plane->name); 332 __entry->pipe = crtc->pipe; 333 __entry->frame = intel_crtc_get_vblank_counter(crtc); 334 __entry->scanline = intel_get_crtc_scanline(crtc); 335 ), 336 337 TP_printk("pipe %c, plane %s, frame=%u, scanline=%u", 338 pipe_name(__entry->pipe), __get_str(name), 339 __entry->frame, __entry->scanline) 340 ); 341 342 /* pipe updates */ 343 344 TRACE_EVENT(i915_pipe_update_start, 345 TP_PROTO(struct intel_crtc *crtc), 346 TP_ARGS(crtc), 347 348 TP_STRUCT__entry( 349 __field(enum pipe, pipe) 350 __field(u32, frame) 351 __field(u32, scanline) 352 __field(u32, min) 353 __field(u32, max) 354 ), 355 356 TP_fast_assign( 357 __entry->pipe = crtc->pipe; 358 __entry->frame = intel_crtc_get_vblank_counter(crtc); 359 __entry->scanline = intel_get_crtc_scanline(crtc); 360 __entry->min = crtc->debug.min_vbl; 361 __entry->max = crtc->debug.max_vbl; 362 ), 363 364 TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u", 365 pipe_name(__entry->pipe), __entry->frame, 366 __entry->scanline, __entry->min, __entry->max) 367 ); 368 369 TRACE_EVENT(i915_pipe_update_vblank_evaded, 370 TP_PROTO(struct intel_crtc *crtc), 371 TP_ARGS(crtc), 372 373 TP_STRUCT__entry( 374 __field(enum pipe, pipe) 375 __field(u32, frame) 376 __field(u32, scanline) 377 __field(u32, min) 378 __field(u32, max) 379 ), 380 381 TP_fast_assign( 382 __entry->pipe = crtc->pipe; 383 __entry->frame = crtc->debug.start_vbl_count; 384 __entry->scanline = crtc->debug.scanline_start; 385 __entry->min = crtc->debug.min_vbl; 386 __entry->max = crtc->debug.max_vbl; 387 ), 388 389 TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u", 390 pipe_name(__entry->pipe), __entry->frame, 391 __entry->scanline, __entry->min, __entry->max) 392 ); 393 394 TRACE_EVENT(i915_pipe_update_end, 395 TP_PROTO(struct intel_crtc *crtc, u32 frame, int scanline_end), 396 TP_ARGS(crtc, frame, scanline_end), 397 398 TP_STRUCT__entry( 399 __field(enum pipe, pipe) 400 __field(u32, frame) 401 __field(u32, scanline) 402 ), 403 404 TP_fast_assign( 405 __entry->pipe = crtc->pipe; 406 __entry->frame = frame; 407 __entry->scanline = scanline_end; 408 ), 409 410 TP_printk("pipe %c, frame=%u, scanline=%u", 411 pipe_name(__entry->pipe), __entry->frame, 412 __entry->scanline) 413 ); 414 415 /* object tracking */ 416 417 TRACE_EVENT(i915_gem_object_create, 418 TP_PROTO(struct drm_i915_gem_object *obj), 419 TP_ARGS(obj), 420 421 TP_STRUCT__entry( 422 __field(struct drm_i915_gem_object *, obj) 423 __field(u64, size) 424 ), 425 426 TP_fast_assign( 427 __entry->obj = obj; 428 __entry->size = obj->base.size; 429 ), 430 431 TP_printk("obj=%p, size=0x%llx", __entry->obj, __entry->size) 432 ); 433 434 TRACE_EVENT(i915_gem_shrink, 435 TP_PROTO(struct drm_i915_private *i915, unsigned long target, unsigned flags), 436 TP_ARGS(i915, target, flags), 437 438 TP_STRUCT__entry( 439 __field(int, dev) 440 __field(unsigned long, target) 441 __field(unsigned, flags) 442 ), 443 444 TP_fast_assign( 445 __entry->dev = i915->drm.primary->index; 446 __entry->target = target; 447 __entry->flags = flags; 448 ), 449 450 TP_printk("dev=%d, target=%lu, flags=%x", 451 __entry->dev, __entry->target, __entry->flags) 452 ); 453 454 TRACE_EVENT(i915_vma_bind, 455 TP_PROTO(struct i915_vma *vma, unsigned flags), 456 TP_ARGS(vma, flags), 457 458 TP_STRUCT__entry( 459 __field(struct drm_i915_gem_object *, obj) 460 __field(struct i915_address_space *, vm) 461 __field(u64, offset) 462 __field(u64, size) 463 __field(unsigned, flags) 464 ), 465 466 TP_fast_assign( 467 __entry->obj = vma->obj; 468 __entry->vm = vma->vm; 469 __entry->offset = vma->node.start; 470 __entry->size = vma->node.size; 471 __entry->flags = flags; 472 ), 473 474 TP_printk("obj=%p, offset=0x%016llx size=0x%llx%s vm=%p", 475 __entry->obj, __entry->offset, __entry->size, 476 __entry->flags & PIN_MAPPABLE ? ", mappable" : "", 477 __entry->vm) 478 ); 479 480 TRACE_EVENT(i915_vma_unbind, 481 TP_PROTO(struct i915_vma *vma), 482 TP_ARGS(vma), 483 484 TP_STRUCT__entry( 485 __field(struct drm_i915_gem_object *, obj) 486 __field(struct i915_address_space *, vm) 487 __field(u64, offset) 488 __field(u64, size) 489 ), 490 491 TP_fast_assign( 492 __entry->obj = vma->obj; 493 __entry->vm = vma->vm; 494 __entry->offset = vma->node.start; 495 __entry->size = vma->node.size; 496 ), 497 498 TP_printk("obj=%p, offset=0x%016llx size=0x%llx vm=%p", 499 __entry->obj, __entry->offset, __entry->size, __entry->vm) 500 ); 501 502 TRACE_EVENT(i915_gem_object_pwrite, 503 TP_PROTO(struct drm_i915_gem_object *obj, u64 offset, u64 len), 504 TP_ARGS(obj, offset, len), 505 506 TP_STRUCT__entry( 507 __field(struct drm_i915_gem_object *, obj) 508 __field(u64, offset) 509 __field(u64, len) 510 ), 511 512 TP_fast_assign( 513 __entry->obj = obj; 514 __entry->offset = offset; 515 __entry->len = len; 516 ), 517 518 TP_printk("obj=%p, offset=0x%llx, len=0x%llx", 519 __entry->obj, __entry->offset, __entry->len) 520 ); 521 522 TRACE_EVENT(i915_gem_object_pread, 523 TP_PROTO(struct drm_i915_gem_object *obj, u64 offset, u64 len), 524 TP_ARGS(obj, offset, len), 525 526 TP_STRUCT__entry( 527 __field(struct drm_i915_gem_object *, obj) 528 __field(u64, offset) 529 __field(u64, len) 530 ), 531 532 TP_fast_assign( 533 __entry->obj = obj; 534 __entry->offset = offset; 535 __entry->len = len; 536 ), 537 538 TP_printk("obj=%p, offset=0x%llx, len=0x%llx", 539 __entry->obj, __entry->offset, __entry->len) 540 ); 541 542 TRACE_EVENT(i915_gem_object_fault, 543 TP_PROTO(struct drm_i915_gem_object *obj, u64 index, bool gtt, bool write), 544 TP_ARGS(obj, index, gtt, write), 545 546 TP_STRUCT__entry( 547 __field(struct drm_i915_gem_object *, obj) 548 __field(u64, index) 549 __field(bool, gtt) 550 __field(bool, write) 551 ), 552 553 TP_fast_assign( 554 __entry->obj = obj; 555 __entry->index = index; 556 __entry->gtt = gtt; 557 __entry->write = write; 558 ), 559 560 TP_printk("obj=%p, %s index=%llu %s", 561 __entry->obj, 562 __entry->gtt ? "GTT" : "CPU", 563 __entry->index, 564 __entry->write ? ", writable" : "") 565 ); 566 567 DECLARE_EVENT_CLASS(i915_gem_object, 568 TP_PROTO(struct drm_i915_gem_object *obj), 569 TP_ARGS(obj), 570 571 TP_STRUCT__entry( 572 __field(struct drm_i915_gem_object *, obj) 573 ), 574 575 TP_fast_assign( 576 __entry->obj = obj; 577 ), 578 579 TP_printk("obj=%p", __entry->obj) 580 ); 581 582 DEFINE_EVENT(i915_gem_object, i915_gem_object_clflush, 583 TP_PROTO(struct drm_i915_gem_object *obj), 584 TP_ARGS(obj) 585 ); 586 587 DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy, 588 TP_PROTO(struct drm_i915_gem_object *obj), 589 TP_ARGS(obj) 590 ); 591 592 TRACE_EVENT(i915_gem_evict, 593 TP_PROTO(struct i915_address_space *vm, u64 size, u64 align, unsigned int flags), 594 TP_ARGS(vm, size, align, flags), 595 596 TP_STRUCT__entry( 597 __field(u32, dev) 598 __field(struct i915_address_space *, vm) 599 __field(u64, size) 600 __field(u64, align) 601 __field(unsigned int, flags) 602 ), 603 604 TP_fast_assign( 605 __entry->dev = vm->i915->drm.primary->index; 606 __entry->vm = vm; 607 __entry->size = size; 608 __entry->align = align; 609 __entry->flags = flags; 610 ), 611 612 TP_printk("dev=%d, vm=%p, size=0x%llx, align=0x%llx %s", 613 __entry->dev, __entry->vm, __entry->size, __entry->align, 614 __entry->flags & PIN_MAPPABLE ? ", mappable" : "") 615 ); 616 617 TRACE_EVENT(i915_gem_evict_node, 618 TP_PROTO(struct i915_address_space *vm, struct drm_mm_node *node, unsigned int flags), 619 TP_ARGS(vm, node, flags), 620 621 TP_STRUCT__entry( 622 __field(u32, dev) 623 __field(struct i915_address_space *, vm) 624 __field(u64, start) 625 __field(u64, size) 626 __field(unsigned long, color) 627 __field(unsigned int, flags) 628 ), 629 630 TP_fast_assign( 631 __entry->dev = vm->i915->drm.primary->index; 632 __entry->vm = vm; 633 __entry->start = node->start; 634 __entry->size = node->size; 635 __entry->color = node->color; 636 __entry->flags = flags; 637 ), 638 639 TP_printk("dev=%d, vm=%p, start=0x%llx size=0x%llx, color=0x%lx, flags=%x", 640 __entry->dev, __entry->vm, 641 __entry->start, __entry->size, 642 __entry->color, __entry->flags) 643 ); 644 645 TRACE_EVENT(i915_gem_evict_vm, 646 TP_PROTO(struct i915_address_space *vm), 647 TP_ARGS(vm), 648 649 TP_STRUCT__entry( 650 __field(u32, dev) 651 __field(struct i915_address_space *, vm) 652 ), 653 654 TP_fast_assign( 655 __entry->dev = vm->i915->drm.primary->index; 656 __entry->vm = vm; 657 ), 658 659 TP_printk("dev=%d, vm=%p", __entry->dev, __entry->vm) 660 ); 661 662 TRACE_EVENT(i915_request_queue, 663 TP_PROTO(struct i915_request *rq, u32 flags), 664 TP_ARGS(rq, flags), 665 666 TP_STRUCT__entry( 667 __field(u32, dev) 668 __field(u32, hw_id) 669 __field(u64, ctx) 670 __field(u16, class) 671 __field(u16, instance) 672 __field(u32, seqno) 673 __field(u32, flags) 674 ), 675 676 TP_fast_assign( 677 __entry->dev = rq->i915->drm.primary->index; 678 __entry->hw_id = rq->gem_context->hw_id; 679 __entry->class = rq->engine->uabi_class; 680 __entry->instance = rq->engine->uabi_instance; 681 __entry->ctx = rq->fence.context; 682 __entry->seqno = rq->fence.seqno; 683 __entry->flags = flags; 684 ), 685 686 TP_printk("dev=%u, engine=%u:%u, hw_id=%u, ctx=%llu, seqno=%u, flags=0x%x", 687 __entry->dev, __entry->class, __entry->instance, 688 __entry->hw_id, __entry->ctx, __entry->seqno, 689 __entry->flags) 690 ); 691 692 DECLARE_EVENT_CLASS(i915_request, 693 TP_PROTO(struct i915_request *rq), 694 TP_ARGS(rq), 695 696 TP_STRUCT__entry( 697 __field(u32, dev) 698 __field(u32, hw_id) 699 __field(u64, ctx) 700 __field(u16, class) 701 __field(u16, instance) 702 __field(u32, seqno) 703 ), 704 705 TP_fast_assign( 706 __entry->dev = rq->i915->drm.primary->index; 707 __entry->hw_id = rq->gem_context->hw_id; 708 __entry->class = rq->engine->uabi_class; 709 __entry->instance = rq->engine->uabi_instance; 710 __entry->ctx = rq->fence.context; 711 __entry->seqno = rq->fence.seqno; 712 ), 713 714 TP_printk("dev=%u, engine=%u:%u, hw_id=%u, ctx=%llu, seqno=%u", 715 __entry->dev, __entry->class, __entry->instance, 716 __entry->hw_id, __entry->ctx, __entry->seqno) 717 ); 718 719 DEFINE_EVENT(i915_request, i915_request_add, 720 TP_PROTO(struct i915_request *rq), 721 TP_ARGS(rq) 722 ); 723 724 #if defined(CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS) 725 DEFINE_EVENT(i915_request, i915_request_submit, 726 TP_PROTO(struct i915_request *rq), 727 TP_ARGS(rq) 728 ); 729 730 DEFINE_EVENT(i915_request, i915_request_execute, 731 TP_PROTO(struct i915_request *rq), 732 TP_ARGS(rq) 733 ); 734 735 TRACE_EVENT(i915_request_in, 736 TP_PROTO(struct i915_request *rq, unsigned int port), 737 TP_ARGS(rq, port), 738 739 TP_STRUCT__entry( 740 __field(u32, dev) 741 __field(u32, hw_id) 742 __field(u64, ctx) 743 __field(u16, class) 744 __field(u16, instance) 745 __field(u32, seqno) 746 __field(u32, port) 747 __field(u32, prio) 748 ), 749 750 TP_fast_assign( 751 __entry->dev = rq->i915->drm.primary->index; 752 __entry->hw_id = rq->gem_context->hw_id; 753 __entry->class = rq->engine->uabi_class; 754 __entry->instance = rq->engine->uabi_instance; 755 __entry->ctx = rq->fence.context; 756 __entry->seqno = rq->fence.seqno; 757 __entry->prio = rq->sched.attr.priority; 758 __entry->port = port; 759 ), 760 761 TP_printk("dev=%u, engine=%u:%u, hw_id=%u, ctx=%llu, seqno=%u, prio=%u, port=%u", 762 __entry->dev, __entry->class, __entry->instance, 763 __entry->hw_id, __entry->ctx, __entry->seqno, 764 __entry->prio, __entry->port) 765 ); 766 767 TRACE_EVENT(i915_request_out, 768 TP_PROTO(struct i915_request *rq), 769 TP_ARGS(rq), 770 771 TP_STRUCT__entry( 772 __field(u32, dev) 773 __field(u32, hw_id) 774 __field(u64, ctx) 775 __field(u16, class) 776 __field(u16, instance) 777 __field(u32, seqno) 778 __field(u32, completed) 779 ), 780 781 TP_fast_assign( 782 __entry->dev = rq->i915->drm.primary->index; 783 __entry->hw_id = rq->gem_context->hw_id; 784 __entry->class = rq->engine->uabi_class; 785 __entry->instance = rq->engine->uabi_instance; 786 __entry->ctx = rq->fence.context; 787 __entry->seqno = rq->fence.seqno; 788 __entry->completed = i915_request_completed(rq); 789 ), 790 791 TP_printk("dev=%u, engine=%u:%u, hw_id=%u, ctx=%llu, seqno=%u, completed?=%u", 792 __entry->dev, __entry->class, __entry->instance, 793 __entry->hw_id, __entry->ctx, __entry->seqno, 794 __entry->completed) 795 ); 796 797 #else 798 #if !defined(TRACE_HEADER_MULTI_READ) 799 static inline void 800 trace_i915_request_submit(struct i915_request *rq) 801 { 802 } 803 804 static inline void 805 trace_i915_request_execute(struct i915_request *rq) 806 { 807 } 808 809 static inline void 810 trace_i915_request_in(struct i915_request *rq, unsigned int port) 811 { 812 } 813 814 static inline void 815 trace_i915_request_out(struct i915_request *rq) 816 { 817 } 818 #endif 819 #endif 820 821 DEFINE_EVENT(i915_request, i915_request_retire, 822 TP_PROTO(struct i915_request *rq), 823 TP_ARGS(rq) 824 ); 825 826 TRACE_EVENT(i915_request_wait_begin, 827 TP_PROTO(struct i915_request *rq, unsigned int flags), 828 TP_ARGS(rq, flags), 829 830 TP_STRUCT__entry( 831 __field(u32, dev) 832 __field(u32, hw_id) 833 __field(u64, ctx) 834 __field(u16, class) 835 __field(u16, instance) 836 __field(u32, seqno) 837 __field(unsigned int, flags) 838 ), 839 840 /* NB: the blocking information is racy since mutex_is_locked 841 * doesn't check that the current thread holds the lock. The only 842 * other option would be to pass the boolean information of whether 843 * or not the class was blocking down through the stack which is 844 * less desirable. 845 */ 846 TP_fast_assign( 847 __entry->dev = rq->i915->drm.primary->index; 848 __entry->hw_id = rq->gem_context->hw_id; 849 __entry->class = rq->engine->uabi_class; 850 __entry->instance = rq->engine->uabi_instance; 851 __entry->ctx = rq->fence.context; 852 __entry->seqno = rq->fence.seqno; 853 __entry->flags = flags; 854 ), 855 856 TP_printk("dev=%u, engine=%u:%u, hw_id=%u, ctx=%llu, seqno=%u, flags=0x%x", 857 __entry->dev, __entry->class, __entry->instance, 858 __entry->hw_id, __entry->ctx, __entry->seqno, 859 __entry->flags) 860 ); 861 862 DEFINE_EVENT(i915_request, i915_request_wait_end, 863 TP_PROTO(struct i915_request *rq), 864 TP_ARGS(rq) 865 ); 866 867 TRACE_EVENT_CONDITION(i915_reg_rw, 868 TP_PROTO(bool write, i915_reg_t reg, u64 val, int len, bool trace), 869 870 TP_ARGS(write, reg, val, len, trace), 871 872 TP_CONDITION(trace), 873 874 TP_STRUCT__entry( 875 __field(u64, val) 876 __field(u32, reg) 877 __field(u16, write) 878 __field(u16, len) 879 ), 880 881 TP_fast_assign( 882 __entry->val = (u64)val; 883 __entry->reg = i915_mmio_reg_offset(reg); 884 __entry->write = write; 885 __entry->len = len; 886 ), 887 888 TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)", 889 __entry->write ? "write" : "read", 890 __entry->reg, __entry->len, 891 (u32)(__entry->val & 0xffffffff), 892 (u32)(__entry->val >> 32)) 893 ); 894 895 TRACE_EVENT(intel_gpu_freq_change, 896 TP_PROTO(u32 freq), 897 TP_ARGS(freq), 898 899 TP_STRUCT__entry( 900 __field(u32, freq) 901 ), 902 903 TP_fast_assign( 904 __entry->freq = freq; 905 ), 906 907 TP_printk("new_freq=%u", __entry->freq) 908 ); 909 910 /** 911 * DOC: i915_ppgtt_create and i915_ppgtt_release tracepoints 912 * 913 * With full ppgtt enabled each process using drm will allocate at least one 914 * translation table. With these traces it is possible to keep track of the 915 * allocation and of the lifetime of the tables; this can be used during 916 * testing/debug to verify that we are not leaking ppgtts. 917 * These traces identify the ppgtt through the vm pointer, which is also printed 918 * by the i915_vma_bind and i915_vma_unbind tracepoints. 919 */ 920 DECLARE_EVENT_CLASS(i915_ppgtt, 921 TP_PROTO(struct i915_address_space *vm), 922 TP_ARGS(vm), 923 924 TP_STRUCT__entry( 925 __field(struct i915_address_space *, vm) 926 __field(u32, dev) 927 ), 928 929 TP_fast_assign( 930 __entry->vm = vm; 931 __entry->dev = vm->i915->drm.primary->index; 932 ), 933 934 TP_printk("dev=%u, vm=%p", __entry->dev, __entry->vm) 935 ) 936 937 DEFINE_EVENT(i915_ppgtt, i915_ppgtt_create, 938 TP_PROTO(struct i915_address_space *vm), 939 TP_ARGS(vm) 940 ); 941 942 DEFINE_EVENT(i915_ppgtt, i915_ppgtt_release, 943 TP_PROTO(struct i915_address_space *vm), 944 TP_ARGS(vm) 945 ); 946 947 /** 948 * DOC: i915_context_create and i915_context_free tracepoints 949 * 950 * These tracepoints are used to track creation and deletion of contexts. 951 * If full ppgtt is enabled, they also print the address of the vm assigned to 952 * the context. 953 */ 954 DECLARE_EVENT_CLASS(i915_context, 955 TP_PROTO(struct i915_gem_context *ctx), 956 TP_ARGS(ctx), 957 958 TP_STRUCT__entry( 959 __field(u32, dev) 960 __field(struct i915_gem_context *, ctx) 961 __field(u32, hw_id) 962 __field(struct i915_address_space *, vm) 963 ), 964 965 TP_fast_assign( 966 __entry->dev = ctx->i915->drm.primary->index; 967 __entry->ctx = ctx; 968 __entry->hw_id = ctx->hw_id; 969 __entry->vm = ctx->vm; 970 ), 971 972 TP_printk("dev=%u, ctx=%p, ctx_vm=%p, hw_id=%u", 973 __entry->dev, __entry->ctx, __entry->vm, __entry->hw_id) 974 ) 975 976 DEFINE_EVENT(i915_context, i915_context_create, 977 TP_PROTO(struct i915_gem_context *ctx), 978 TP_ARGS(ctx) 979 ); 980 981 DEFINE_EVENT(i915_context, i915_context_free, 982 TP_PROTO(struct i915_gem_context *ctx), 983 TP_ARGS(ctx) 984 ); 985 986 #endif /* _I915_TRACE_H_ */ 987 988 /* This part must be outside protection */ 989 #undef TRACE_INCLUDE_PATH 990 #define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/i915 991 #include <trace/define_trace.h> 992