11c5d22f7SChris Wilson #if !defined(_I915_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ) 21c5d22f7SChris Wilson #define _I915_TRACE_H_ 31c5d22f7SChris Wilson 41c5d22f7SChris Wilson #include <linux/stringify.h> 51c5d22f7SChris Wilson #include <linux/types.h> 61c5d22f7SChris Wilson #include <linux/tracepoint.h> 71c5d22f7SChris Wilson 81c5d22f7SChris Wilson #include <drm/drmP.h> 905394f39SChris Wilson #include "i915_drv.h" 1025ef284aSVille Syrjälä #include "intel_drv.h" 11db53a302SChris Wilson #include "intel_ringbuffer.h" 121c5d22f7SChris Wilson 131c5d22f7SChris Wilson #undef TRACE_SYSTEM 141c5d22f7SChris Wilson #define TRACE_SYSTEM i915 151c5d22f7SChris Wilson #define TRACE_INCLUDE_FILE i915_trace 161c5d22f7SChris Wilson 1725ef284aSVille Syrjälä /* pipe updates */ 1825ef284aSVille Syrjälä 1925ef284aSVille Syrjälä TRACE_EVENT(i915_pipe_update_start, 20d637ce3fSJesse Barnes TP_PROTO(struct intel_crtc *crtc), 21d637ce3fSJesse Barnes TP_ARGS(crtc), 2225ef284aSVille Syrjälä 2325ef284aSVille Syrjälä TP_STRUCT__entry( 2425ef284aSVille Syrjälä __field(enum pipe, pipe) 2525ef284aSVille Syrjälä __field(u32, frame) 2625ef284aSVille Syrjälä __field(u32, scanline) 2725ef284aSVille Syrjälä __field(u32, min) 2825ef284aSVille Syrjälä __field(u32, max) 2925ef284aSVille Syrjälä ), 3025ef284aSVille Syrjälä 3125ef284aSVille Syrjälä TP_fast_assign( 3225ef284aSVille Syrjälä __entry->pipe = crtc->pipe; 3325ef284aSVille Syrjälä __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev, 3425ef284aSVille Syrjälä crtc->pipe); 3525ef284aSVille Syrjälä __entry->scanline = intel_get_crtc_scanline(crtc); 36d637ce3fSJesse Barnes __entry->min = crtc->debug.min_vbl; 37d637ce3fSJesse Barnes __entry->max = crtc->debug.max_vbl; 3825ef284aSVille Syrjälä ), 3925ef284aSVille Syrjälä 4025ef284aSVille Syrjälä TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u", 4125ef284aSVille Syrjälä pipe_name(__entry->pipe), __entry->frame, 4225ef284aSVille Syrjälä __entry->scanline, __entry->min, __entry->max) 4325ef284aSVille Syrjälä ); 4425ef284aSVille Syrjälä 4525ef284aSVille Syrjälä TRACE_EVENT(i915_pipe_update_vblank_evaded, 46d637ce3fSJesse Barnes TP_PROTO(struct intel_crtc *crtc), 47d637ce3fSJesse Barnes TP_ARGS(crtc), 4825ef284aSVille Syrjälä 4925ef284aSVille Syrjälä TP_STRUCT__entry( 5025ef284aSVille Syrjälä __field(enum pipe, pipe) 5125ef284aSVille Syrjälä __field(u32, frame) 5225ef284aSVille Syrjälä __field(u32, scanline) 5325ef284aSVille Syrjälä __field(u32, min) 5425ef284aSVille Syrjälä __field(u32, max) 5525ef284aSVille Syrjälä ), 5625ef284aSVille Syrjälä 5725ef284aSVille Syrjälä TP_fast_assign( 5825ef284aSVille Syrjälä __entry->pipe = crtc->pipe; 59d637ce3fSJesse Barnes __entry->frame = crtc->debug.start_vbl_count; 60d637ce3fSJesse Barnes __entry->scanline = crtc->debug.scanline_start; 61d637ce3fSJesse Barnes __entry->min = crtc->debug.min_vbl; 62d637ce3fSJesse Barnes __entry->max = crtc->debug.max_vbl; 6325ef284aSVille Syrjälä ), 6425ef284aSVille Syrjälä 6525ef284aSVille Syrjälä TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u", 6625ef284aSVille Syrjälä pipe_name(__entry->pipe), __entry->frame, 6725ef284aSVille Syrjälä __entry->scanline, __entry->min, __entry->max) 6825ef284aSVille Syrjälä ); 6925ef284aSVille Syrjälä 7025ef284aSVille Syrjälä TRACE_EVENT(i915_pipe_update_end, 71d637ce3fSJesse Barnes TP_PROTO(struct intel_crtc *crtc, u32 frame, int scanline_end), 72d637ce3fSJesse Barnes TP_ARGS(crtc, frame, scanline_end), 7325ef284aSVille Syrjälä 7425ef284aSVille Syrjälä TP_STRUCT__entry( 7525ef284aSVille Syrjälä __field(enum pipe, pipe) 7625ef284aSVille Syrjälä __field(u32, frame) 7725ef284aSVille Syrjälä __field(u32, scanline) 7825ef284aSVille Syrjälä ), 7925ef284aSVille Syrjälä 8025ef284aSVille Syrjälä TP_fast_assign( 8125ef284aSVille Syrjälä __entry->pipe = crtc->pipe; 8225ef284aSVille Syrjälä __entry->frame = frame; 83d637ce3fSJesse Barnes __entry->scanline = scanline_end; 8425ef284aSVille Syrjälä ), 8525ef284aSVille Syrjälä 8625ef284aSVille Syrjälä TP_printk("pipe %c, frame=%u, scanline=%u", 8725ef284aSVille Syrjälä pipe_name(__entry->pipe), __entry->frame, 8825ef284aSVille Syrjälä __entry->scanline) 8925ef284aSVille Syrjälä ); 9025ef284aSVille Syrjälä 911c5d22f7SChris Wilson /* object tracking */ 921c5d22f7SChris Wilson 931c5d22f7SChris Wilson TRACE_EVENT(i915_gem_object_create, 9405394f39SChris Wilson TP_PROTO(struct drm_i915_gem_object *obj), 951c5d22f7SChris Wilson TP_ARGS(obj), 961c5d22f7SChris Wilson 971c5d22f7SChris Wilson TP_STRUCT__entry( 9805394f39SChris Wilson __field(struct drm_i915_gem_object *, obj) 991c5d22f7SChris Wilson __field(u32, size) 1001c5d22f7SChris Wilson ), 1011c5d22f7SChris Wilson 1021c5d22f7SChris Wilson TP_fast_assign( 1031c5d22f7SChris Wilson __entry->obj = obj; 10405394f39SChris Wilson __entry->size = obj->base.size; 1051c5d22f7SChris Wilson ), 1061c5d22f7SChris Wilson 1071c5d22f7SChris Wilson TP_printk("obj=%p, size=%u", __entry->obj, __entry->size) 1081c5d22f7SChris Wilson ); 1091c5d22f7SChris Wilson 1103abafa53SChris Wilson TRACE_EVENT(i915_gem_shrink, 1113abafa53SChris Wilson TP_PROTO(struct drm_i915_private *i915, unsigned long target, unsigned flags), 1123abafa53SChris Wilson TP_ARGS(i915, target, flags), 1133abafa53SChris Wilson 1143abafa53SChris Wilson TP_STRUCT__entry( 1153abafa53SChris Wilson __field(int, dev) 1163abafa53SChris Wilson __field(unsigned long, target) 1173abafa53SChris Wilson __field(unsigned, flags) 1183abafa53SChris Wilson ), 1193abafa53SChris Wilson 1203abafa53SChris Wilson TP_fast_assign( 1213abafa53SChris Wilson __entry->dev = i915->dev->primary->index; 1223abafa53SChris Wilson __entry->target = target; 1233abafa53SChris Wilson __entry->flags = flags; 1243abafa53SChris Wilson ), 1253abafa53SChris Wilson 1263abafa53SChris Wilson TP_printk("dev=%d, target=%lu, flags=%x", 1273abafa53SChris Wilson __entry->dev, __entry->target, __entry->flags) 1283abafa53SChris Wilson ); 1293abafa53SChris Wilson 13007fe0b12SBen Widawsky TRACE_EVENT(i915_vma_bind, 1311ec9e26dSDaniel Vetter TP_PROTO(struct i915_vma *vma, unsigned flags), 1321ec9e26dSDaniel Vetter TP_ARGS(vma, flags), 1331c5d22f7SChris Wilson 1341c5d22f7SChris Wilson TP_STRUCT__entry( 13505394f39SChris Wilson __field(struct drm_i915_gem_object *, obj) 13607fe0b12SBen Widawsky __field(struct i915_address_space *, vm) 13733938714SBen Widawsky __field(u64, offset) 138db53a302SChris Wilson __field(u32, size) 1391ec9e26dSDaniel Vetter __field(unsigned, flags) 1401c5d22f7SChris Wilson ), 1411c5d22f7SChris Wilson 1421c5d22f7SChris Wilson TP_fast_assign( 14307fe0b12SBen Widawsky __entry->obj = vma->obj; 14407fe0b12SBen Widawsky __entry->vm = vma->vm; 14507fe0b12SBen Widawsky __entry->offset = vma->node.start; 14607fe0b12SBen Widawsky __entry->size = vma->node.size; 1471ec9e26dSDaniel Vetter __entry->flags = flags; 1481c5d22f7SChris Wilson ), 1491c5d22f7SChris Wilson 15033938714SBen Widawsky TP_printk("obj=%p, offset=%016llx size=%x%s vm=%p", 151db53a302SChris Wilson __entry->obj, __entry->offset, __entry->size, 1521ec9e26dSDaniel Vetter __entry->flags & PIN_MAPPABLE ? ", mappable" : "", 15307fe0b12SBen Widawsky __entry->vm) 1541c5d22f7SChris Wilson ); 1551c5d22f7SChris Wilson 15607fe0b12SBen Widawsky TRACE_EVENT(i915_vma_unbind, 15707fe0b12SBen Widawsky TP_PROTO(struct i915_vma *vma), 15807fe0b12SBen Widawsky TP_ARGS(vma), 159db53a302SChris Wilson 160db53a302SChris Wilson TP_STRUCT__entry( 161db53a302SChris Wilson __field(struct drm_i915_gem_object *, obj) 16207fe0b12SBen Widawsky __field(struct i915_address_space *, vm) 16333938714SBen Widawsky __field(u64, offset) 164db53a302SChris Wilson __field(u32, size) 165db53a302SChris Wilson ), 166db53a302SChris Wilson 167db53a302SChris Wilson TP_fast_assign( 16807fe0b12SBen Widawsky __entry->obj = vma->obj; 16907fe0b12SBen Widawsky __entry->vm = vma->vm; 17007fe0b12SBen Widawsky __entry->offset = vma->node.start; 17107fe0b12SBen Widawsky __entry->size = vma->node.size; 172db53a302SChris Wilson ), 173db53a302SChris Wilson 17433938714SBen Widawsky TP_printk("obj=%p, offset=%016llx size=%x vm=%p", 17507fe0b12SBen Widawsky __entry->obj, __entry->offset, __entry->size, __entry->vm) 176db53a302SChris Wilson ); 177db53a302SChris Wilson 178596c5923SChris Wilson TRACE_EVENT(i915_va_alloc, 179596c5923SChris Wilson TP_PROTO(struct i915_vma *vma), 180596c5923SChris Wilson TP_ARGS(vma), 18172744cb1SMichel Thierry 18272744cb1SMichel Thierry TP_STRUCT__entry( 18372744cb1SMichel Thierry __field(struct i915_address_space *, vm) 18472744cb1SMichel Thierry __field(u64, start) 18572744cb1SMichel Thierry __field(u64, end) 18672744cb1SMichel Thierry ), 18772744cb1SMichel Thierry 18872744cb1SMichel Thierry TP_fast_assign( 189596c5923SChris Wilson __entry->vm = vma->vm; 190596c5923SChris Wilson __entry->start = vma->node.start; 191596c5923SChris Wilson __entry->end = vma->node.start + vma->node.size - 1; 19272744cb1SMichel Thierry ), 19372744cb1SMichel Thierry 194596c5923SChris Wilson TP_printk("vm=%p (%c), 0x%llx-0x%llx", 195596c5923SChris Wilson __entry->vm, i915_is_ggtt(__entry->vm) ? 'G' : 'P', __entry->start, __entry->end) 19672744cb1SMichel Thierry ); 19772744cb1SMichel Thierry 1984c06ec8dSMichel Thierry DECLARE_EVENT_CLASS(i915_px_entry, 1994c06ec8dSMichel Thierry TP_PROTO(struct i915_address_space *vm, u32 px, u64 start, u64 px_shift), 2004c06ec8dSMichel Thierry TP_ARGS(vm, px, start, px_shift), 20172744cb1SMichel Thierry 20272744cb1SMichel Thierry TP_STRUCT__entry( 20372744cb1SMichel Thierry __field(struct i915_address_space *, vm) 2044c06ec8dSMichel Thierry __field(u32, px) 20572744cb1SMichel Thierry __field(u64, start) 20672744cb1SMichel Thierry __field(u64, end) 20772744cb1SMichel Thierry ), 20872744cb1SMichel Thierry 20972744cb1SMichel Thierry TP_fast_assign( 21072744cb1SMichel Thierry __entry->vm = vm; 2114c06ec8dSMichel Thierry __entry->px = px; 21272744cb1SMichel Thierry __entry->start = start; 2134c06ec8dSMichel Thierry __entry->end = ((start + (1ULL << px_shift)) & ~((1ULL << px_shift)-1)) - 1; 21472744cb1SMichel Thierry ), 21572744cb1SMichel Thierry 21672744cb1SMichel Thierry TP_printk("vm=%p, pde=%d (0x%llx-0x%llx)", 2174c06ec8dSMichel Thierry __entry->vm, __entry->px, __entry->start, __entry->end) 21872744cb1SMichel Thierry ); 21972744cb1SMichel Thierry 2204c06ec8dSMichel Thierry DEFINE_EVENT(i915_px_entry, i915_page_table_entry_alloc, 22172744cb1SMichel Thierry TP_PROTO(struct i915_address_space *vm, u32 pde, u64 start, u64 pde_shift), 22272744cb1SMichel Thierry TP_ARGS(vm, pde, start, pde_shift) 22372744cb1SMichel Thierry ); 22472744cb1SMichel Thierry 2254c06ec8dSMichel Thierry DEFINE_EVENT_PRINT(i915_px_entry, i915_page_directory_entry_alloc, 2264c06ec8dSMichel Thierry TP_PROTO(struct i915_address_space *vm, u32 pdpe, u64 start, u64 pdpe_shift), 2274c06ec8dSMichel Thierry TP_ARGS(vm, pdpe, start, pdpe_shift), 2284c06ec8dSMichel Thierry 2294c06ec8dSMichel Thierry TP_printk("vm=%p, pdpe=%d (0x%llx-0x%llx)", 2304c06ec8dSMichel Thierry __entry->vm, __entry->px, __entry->start, __entry->end) 2314c06ec8dSMichel Thierry ); 2324c06ec8dSMichel Thierry 233762d9936SMichel Thierry DEFINE_EVENT_PRINT(i915_px_entry, i915_page_directory_pointer_entry_alloc, 234762d9936SMichel Thierry TP_PROTO(struct i915_address_space *vm, u32 pml4e, u64 start, u64 pml4e_shift), 235762d9936SMichel Thierry TP_ARGS(vm, pml4e, start, pml4e_shift), 236762d9936SMichel Thierry 237762d9936SMichel Thierry TP_printk("vm=%p, pml4e=%d (0x%llx-0x%llx)", 238762d9936SMichel Thierry __entry->vm, __entry->px, __entry->start, __entry->end) 239762d9936SMichel Thierry ); 240762d9936SMichel Thierry 24172744cb1SMichel Thierry /* Avoid extra math because we only support two sizes. The format is defined by 24272744cb1SMichel Thierry * bitmap_scnprintf. Each 32 bits is 8 HEX digits followed by comma */ 24372744cb1SMichel Thierry #define TRACE_PT_SIZE(bits) \ 24472744cb1SMichel Thierry ((((bits) == 1024) ? 288 : 144) + 1) 24572744cb1SMichel Thierry 24672744cb1SMichel Thierry DECLARE_EVENT_CLASS(i915_page_table_entry_update, 24772744cb1SMichel Thierry TP_PROTO(struct i915_address_space *vm, u32 pde, 248ec565b3cSMichel Thierry struct i915_page_table *pt, u32 first, u32 count, u32 bits), 24972744cb1SMichel Thierry TP_ARGS(vm, pde, pt, first, count, bits), 25072744cb1SMichel Thierry 25172744cb1SMichel Thierry TP_STRUCT__entry( 25272744cb1SMichel Thierry __field(struct i915_address_space *, vm) 25372744cb1SMichel Thierry __field(u32, pde) 25472744cb1SMichel Thierry __field(u32, first) 25572744cb1SMichel Thierry __field(u32, last) 25672744cb1SMichel Thierry __dynamic_array(char, cur_ptes, TRACE_PT_SIZE(bits)) 25772744cb1SMichel Thierry ), 25872744cb1SMichel Thierry 25972744cb1SMichel Thierry TP_fast_assign( 26072744cb1SMichel Thierry __entry->vm = vm; 26172744cb1SMichel Thierry __entry->pde = pde; 26272744cb1SMichel Thierry __entry->first = first; 26372744cb1SMichel Thierry __entry->last = first + count - 1; 26472744cb1SMichel Thierry scnprintf(__get_str(cur_ptes), 26572744cb1SMichel Thierry TRACE_PT_SIZE(bits), 26672744cb1SMichel Thierry "%*pb", 26772744cb1SMichel Thierry bits, 26872744cb1SMichel Thierry pt->used_ptes); 26972744cb1SMichel Thierry ), 27072744cb1SMichel Thierry 27172744cb1SMichel Thierry TP_printk("vm=%p, pde=%d, updating %u:%u\t%s", 27272744cb1SMichel Thierry __entry->vm, __entry->pde, __entry->last, __entry->first, 27372744cb1SMichel Thierry __get_str(cur_ptes)) 27472744cb1SMichel Thierry ); 27572744cb1SMichel Thierry 27672744cb1SMichel Thierry DEFINE_EVENT(i915_page_table_entry_update, i915_page_table_entry_map, 27772744cb1SMichel Thierry TP_PROTO(struct i915_address_space *vm, u32 pde, 278ec565b3cSMichel Thierry struct i915_page_table *pt, u32 first, u32 count, u32 bits), 27972744cb1SMichel Thierry TP_ARGS(vm, pde, pt, first, count, bits) 28072744cb1SMichel Thierry ); 28172744cb1SMichel Thierry 2821c5d22f7SChris Wilson TRACE_EVENT(i915_gem_object_change_domain, 283db53a302SChris Wilson TP_PROTO(struct drm_i915_gem_object *obj, u32 old_read, u32 old_write), 284db53a302SChris Wilson TP_ARGS(obj, old_read, old_write), 2851c5d22f7SChris Wilson 2861c5d22f7SChris Wilson TP_STRUCT__entry( 28705394f39SChris Wilson __field(struct drm_i915_gem_object *, obj) 2881c5d22f7SChris Wilson __field(u32, read_domains) 2891c5d22f7SChris Wilson __field(u32, write_domain) 2901c5d22f7SChris Wilson ), 2911c5d22f7SChris Wilson 2921c5d22f7SChris Wilson TP_fast_assign( 2931c5d22f7SChris Wilson __entry->obj = obj; 294db53a302SChris Wilson __entry->read_domains = obj->base.read_domains | (old_read << 16); 295db53a302SChris Wilson __entry->write_domain = obj->base.write_domain | (old_write << 16); 2961c5d22f7SChris Wilson ), 2971c5d22f7SChris Wilson 298db53a302SChris Wilson TP_printk("obj=%p, read=%02x=>%02x, write=%02x=>%02x", 2991c5d22f7SChris Wilson __entry->obj, 300db53a302SChris Wilson __entry->read_domains >> 16, 301db53a302SChris Wilson __entry->read_domains & 0xffff, 302db53a302SChris Wilson __entry->write_domain >> 16, 303db53a302SChris Wilson __entry->write_domain & 0xffff) 304db53a302SChris Wilson ); 305db53a302SChris Wilson 306db53a302SChris Wilson TRACE_EVENT(i915_gem_object_pwrite, 307db53a302SChris Wilson TP_PROTO(struct drm_i915_gem_object *obj, u32 offset, u32 len), 308db53a302SChris Wilson TP_ARGS(obj, offset, len), 309db53a302SChris Wilson 310db53a302SChris Wilson TP_STRUCT__entry( 311db53a302SChris Wilson __field(struct drm_i915_gem_object *, obj) 312db53a302SChris Wilson __field(u32, offset) 313db53a302SChris Wilson __field(u32, len) 314db53a302SChris Wilson ), 315db53a302SChris Wilson 316db53a302SChris Wilson TP_fast_assign( 317db53a302SChris Wilson __entry->obj = obj; 318db53a302SChris Wilson __entry->offset = offset; 319db53a302SChris Wilson __entry->len = len; 320db53a302SChris Wilson ), 321db53a302SChris Wilson 322db53a302SChris Wilson TP_printk("obj=%p, offset=%u, len=%u", 323db53a302SChris Wilson __entry->obj, __entry->offset, __entry->len) 324db53a302SChris Wilson ); 325db53a302SChris Wilson 326db53a302SChris Wilson TRACE_EVENT(i915_gem_object_pread, 327db53a302SChris Wilson TP_PROTO(struct drm_i915_gem_object *obj, u32 offset, u32 len), 328db53a302SChris Wilson TP_ARGS(obj, offset, len), 329db53a302SChris Wilson 330db53a302SChris Wilson TP_STRUCT__entry( 331db53a302SChris Wilson __field(struct drm_i915_gem_object *, obj) 332db53a302SChris Wilson __field(u32, offset) 333db53a302SChris Wilson __field(u32, len) 334db53a302SChris Wilson ), 335db53a302SChris Wilson 336db53a302SChris Wilson TP_fast_assign( 337db53a302SChris Wilson __entry->obj = obj; 338db53a302SChris Wilson __entry->offset = offset; 339db53a302SChris Wilson __entry->len = len; 340db53a302SChris Wilson ), 341db53a302SChris Wilson 342db53a302SChris Wilson TP_printk("obj=%p, offset=%u, len=%u", 343db53a302SChris Wilson __entry->obj, __entry->offset, __entry->len) 344db53a302SChris Wilson ); 345db53a302SChris Wilson 346db53a302SChris Wilson TRACE_EVENT(i915_gem_object_fault, 347db53a302SChris Wilson TP_PROTO(struct drm_i915_gem_object *obj, u32 index, bool gtt, bool write), 348db53a302SChris Wilson TP_ARGS(obj, index, gtt, write), 349db53a302SChris Wilson 350db53a302SChris Wilson TP_STRUCT__entry( 351db53a302SChris Wilson __field(struct drm_i915_gem_object *, obj) 352db53a302SChris Wilson __field(u32, index) 353db53a302SChris Wilson __field(bool, gtt) 354db53a302SChris Wilson __field(bool, write) 355db53a302SChris Wilson ), 356db53a302SChris Wilson 357db53a302SChris Wilson TP_fast_assign( 358db53a302SChris Wilson __entry->obj = obj; 359db53a302SChris Wilson __entry->index = index; 360db53a302SChris Wilson __entry->gtt = gtt; 361db53a302SChris Wilson __entry->write = write; 362db53a302SChris Wilson ), 363db53a302SChris Wilson 364db53a302SChris Wilson TP_printk("obj=%p, %s index=%u %s", 365db53a302SChris Wilson __entry->obj, 366db53a302SChris Wilson __entry->gtt ? "GTT" : "CPU", 367db53a302SChris Wilson __entry->index, 368db53a302SChris Wilson __entry->write ? ", writable" : "") 3691c5d22f7SChris Wilson ); 3701c5d22f7SChris Wilson 371903cf20cSLi Zefan DECLARE_EVENT_CLASS(i915_gem_object, 37205394f39SChris Wilson TP_PROTO(struct drm_i915_gem_object *obj), 3731c5d22f7SChris Wilson TP_ARGS(obj), 3741c5d22f7SChris Wilson 3751c5d22f7SChris Wilson TP_STRUCT__entry( 37605394f39SChris Wilson __field(struct drm_i915_gem_object *, obj) 3771c5d22f7SChris Wilson ), 3781c5d22f7SChris Wilson 3791c5d22f7SChris Wilson TP_fast_assign( 3801c5d22f7SChris Wilson __entry->obj = obj; 3811c5d22f7SChris Wilson ), 3821c5d22f7SChris Wilson 3831c5d22f7SChris Wilson TP_printk("obj=%p", __entry->obj) 3841c5d22f7SChris Wilson ); 3851c5d22f7SChris Wilson 386f41275e8SLi Zefan DEFINE_EVENT(i915_gem_object, i915_gem_object_clflush, 38705394f39SChris Wilson TP_PROTO(struct drm_i915_gem_object *obj), 388903cf20cSLi Zefan TP_ARGS(obj) 389903cf20cSLi Zefan ); 3901c5d22f7SChris Wilson 391903cf20cSLi Zefan DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy, 39205394f39SChris Wilson TP_PROTO(struct drm_i915_gem_object *obj), 393903cf20cSLi Zefan TP_ARGS(obj) 3941c5d22f7SChris Wilson ); 3951c5d22f7SChris Wilson 396db53a302SChris Wilson TRACE_EVENT(i915_gem_evict, 3971ec9e26dSDaniel Vetter TP_PROTO(struct drm_device *dev, u32 size, u32 align, unsigned flags), 3981ec9e26dSDaniel Vetter TP_ARGS(dev, size, align, flags), 3991c5d22f7SChris Wilson 4001c5d22f7SChris Wilson TP_STRUCT__entry( 4014f49be54SChris Wilson __field(u32, dev) 402db53a302SChris Wilson __field(u32, size) 403db53a302SChris Wilson __field(u32, align) 4041ec9e26dSDaniel Vetter __field(unsigned, flags) 4051c5d22f7SChris Wilson ), 4061c5d22f7SChris Wilson 4071c5d22f7SChris Wilson TP_fast_assign( 4084f49be54SChris Wilson __entry->dev = dev->primary->index; 409db53a302SChris Wilson __entry->size = size; 410db53a302SChris Wilson __entry->align = align; 4111ec9e26dSDaniel Vetter __entry->flags = flags; 4121c5d22f7SChris Wilson ), 4131c5d22f7SChris Wilson 414db53a302SChris Wilson TP_printk("dev=%d, size=%d, align=%d %s", 415db53a302SChris Wilson __entry->dev, __entry->size, __entry->align, 4161ec9e26dSDaniel Vetter __entry->flags & PIN_MAPPABLE ? ", mappable" : "") 4171c5d22f7SChris Wilson ); 4181c5d22f7SChris Wilson 419db53a302SChris Wilson TRACE_EVENT(i915_gem_evict_everything, 4206c085a72SChris Wilson TP_PROTO(struct drm_device *dev), 4216c085a72SChris Wilson TP_ARGS(dev), 4221c5d22f7SChris Wilson 4231c5d22f7SChris Wilson TP_STRUCT__entry( 4244f49be54SChris Wilson __field(u32, dev) 4251c5d22f7SChris Wilson ), 4261c5d22f7SChris Wilson 4271c5d22f7SChris Wilson TP_fast_assign( 4284f49be54SChris Wilson __entry->dev = dev->primary->index; 4291c5d22f7SChris Wilson ), 4301c5d22f7SChris Wilson 4316c085a72SChris Wilson TP_printk("dev=%d", __entry->dev) 432db53a302SChris Wilson ); 433db53a302SChris Wilson 434bcccff84SBen Widawsky TRACE_EVENT(i915_gem_evict_vm, 435bcccff84SBen Widawsky TP_PROTO(struct i915_address_space *vm), 436bcccff84SBen Widawsky TP_ARGS(vm), 437bcccff84SBen Widawsky 438bcccff84SBen Widawsky TP_STRUCT__entry( 4399297ebf2SSteven Rostedt __field(u32, dev) 440bcccff84SBen Widawsky __field(struct i915_address_space *, vm) 441bcccff84SBen Widawsky ), 442bcccff84SBen Widawsky 443bcccff84SBen Widawsky TP_fast_assign( 4449297ebf2SSteven Rostedt __entry->dev = vm->dev->primary->index; 445bcccff84SBen Widawsky __entry->vm = vm; 446bcccff84SBen Widawsky ), 447bcccff84SBen Widawsky 4489297ebf2SSteven Rostedt TP_printk("dev=%d, vm=%p", __entry->dev, __entry->vm) 449bcccff84SBen Widawsky ); 450bcccff84SBen Widawsky 451b52b89daSChris Wilson TRACE_EVENT(i915_gem_ring_sync_to, 452599d924cSJohn Harrison TP_PROTO(struct drm_i915_gem_request *to_req, 453599d924cSJohn Harrison struct intel_engine_cs *from, 45474328ee5SJohn Harrison struct drm_i915_gem_request *req), 455599d924cSJohn Harrison TP_ARGS(to_req, from, req), 456b52b89daSChris Wilson 457b52b89daSChris Wilson TP_STRUCT__entry( 458b52b89daSChris Wilson __field(u32, dev) 459b52b89daSChris Wilson __field(u32, sync_from) 460b52b89daSChris Wilson __field(u32, sync_to) 461b52b89daSChris Wilson __field(u32, seqno) 462b52b89daSChris Wilson ), 463b52b89daSChris Wilson 464b52b89daSChris Wilson TP_fast_assign( 465c033666aSChris Wilson __entry->dev = from->i915->dev->primary->index; 466b52b89daSChris Wilson __entry->sync_from = from->id; 4674a570db5STvrtko Ursulin __entry->sync_to = to_req->engine->id; 46874328ee5SJohn Harrison __entry->seqno = i915_gem_request_get_seqno(req); 469b52b89daSChris Wilson ), 470b52b89daSChris Wilson 471b52b89daSChris Wilson TP_printk("dev=%u, sync-from=%u, sync-to=%u, seqno=%u", 472b52b89daSChris Wilson __entry->dev, 473b52b89daSChris Wilson __entry->sync_from, __entry->sync_to, 474b52b89daSChris Wilson __entry->seqno) 475b52b89daSChris Wilson ); 476b52b89daSChris Wilson 477db53a302SChris Wilson TRACE_EVENT(i915_gem_ring_dispatch, 47874328ee5SJohn Harrison TP_PROTO(struct drm_i915_gem_request *req, u32 flags), 47974328ee5SJohn Harrison TP_ARGS(req, flags), 480db53a302SChris Wilson 481db53a302SChris Wilson TP_STRUCT__entry( 482db53a302SChris Wilson __field(u32, dev) 483db53a302SChris Wilson __field(u32, ring) 484db53a302SChris Wilson __field(u32, seqno) 485d7d4eeddSChris Wilson __field(u32, flags) 486db53a302SChris Wilson ), 487db53a302SChris Wilson 488db53a302SChris Wilson TP_fast_assign( 489c033666aSChris Wilson __entry->dev = req->i915->dev->primary->index; 490c033666aSChris Wilson __entry->ring = req->engine->id; 491c033666aSChris Wilson __entry->seqno = req->seqno; 492d7d4eeddSChris Wilson __entry->flags = flags; 493c033666aSChris Wilson i915_trace_irq_get(req->engine, req); 494db53a302SChris Wilson ), 495db53a302SChris Wilson 496d7d4eeddSChris Wilson TP_printk("dev=%u, ring=%u, seqno=%u, flags=%x", 497d7d4eeddSChris Wilson __entry->dev, __entry->ring, __entry->seqno, __entry->flags) 498db53a302SChris Wilson ); 499db53a302SChris Wilson 500db53a302SChris Wilson TRACE_EVENT(i915_gem_ring_flush, 501a84c3ae1SJohn Harrison TP_PROTO(struct drm_i915_gem_request *req, u32 invalidate, u32 flush), 502a84c3ae1SJohn Harrison TP_ARGS(req, invalidate, flush), 503db53a302SChris Wilson 504db53a302SChris Wilson TP_STRUCT__entry( 505db53a302SChris Wilson __field(u32, dev) 506db53a302SChris Wilson __field(u32, ring) 507db53a302SChris Wilson __field(u32, invalidate) 508db53a302SChris Wilson __field(u32, flush) 509db53a302SChris Wilson ), 510db53a302SChris Wilson 511db53a302SChris Wilson TP_fast_assign( 512c033666aSChris Wilson __entry->dev = req->i915->dev->primary->index; 5134a570db5STvrtko Ursulin __entry->ring = req->engine->id; 514db53a302SChris Wilson __entry->invalidate = invalidate; 515db53a302SChris Wilson __entry->flush = flush; 516db53a302SChris Wilson ), 517db53a302SChris Wilson 518db53a302SChris Wilson TP_printk("dev=%u, ring=%x, invalidate=%04x, flush=%04x", 519db53a302SChris Wilson __entry->dev, __entry->ring, 520db53a302SChris Wilson __entry->invalidate, __entry->flush) 5211c5d22f7SChris Wilson ); 5221c5d22f7SChris Wilson 523903cf20cSLi Zefan DECLARE_EVENT_CLASS(i915_gem_request, 52474328ee5SJohn Harrison TP_PROTO(struct drm_i915_gem_request *req), 52574328ee5SJohn Harrison TP_ARGS(req), 5261c5d22f7SChris Wilson 5271c5d22f7SChris Wilson TP_STRUCT__entry( 5284f49be54SChris Wilson __field(u32, dev) 529db53a302SChris Wilson __field(u32, ring) 5301c5d22f7SChris Wilson __field(u32, seqno) 5311c5d22f7SChris Wilson ), 5321c5d22f7SChris Wilson 5331c5d22f7SChris Wilson TP_fast_assign( 534c033666aSChris Wilson __entry->dev = req->i915->dev->primary->index; 535c033666aSChris Wilson __entry->ring = req->engine->id; 536c033666aSChris Wilson __entry->seqno = req->seqno; 5371c5d22f7SChris Wilson ), 5381c5d22f7SChris Wilson 539d7b9ca2fSChris Wilson TP_printk("dev=%u, ring=%u, seqno=%u", 540d7b9ca2fSChris Wilson __entry->dev, __entry->ring, __entry->seqno) 541db53a302SChris Wilson ); 542db53a302SChris Wilson 543db53a302SChris Wilson DEFINE_EVENT(i915_gem_request, i915_gem_request_add, 54474328ee5SJohn Harrison TP_PROTO(struct drm_i915_gem_request *req), 54574328ee5SJohn Harrison TP_ARGS(req) 5461c5d22f7SChris Wilson ); 5471c5d22f7SChris Wilson 548bcfcc8baSJohn Harrison TRACE_EVENT(i915_gem_request_notify, 5494a570db5STvrtko Ursulin TP_PROTO(struct intel_engine_cs *engine), 5504a570db5STvrtko Ursulin TP_ARGS(engine), 551814e9b57SChris Wilson 552814e9b57SChris Wilson TP_STRUCT__entry( 553814e9b57SChris Wilson __field(u32, dev) 554814e9b57SChris Wilson __field(u32, ring) 555814e9b57SChris Wilson __field(u32, seqno) 556814e9b57SChris Wilson ), 557814e9b57SChris Wilson 558814e9b57SChris Wilson TP_fast_assign( 559c033666aSChris Wilson __entry->dev = engine->i915->dev->primary->index; 5604a570db5STvrtko Ursulin __entry->ring = engine->id; 5611b7744e7SChris Wilson __entry->seqno = intel_engine_get_seqno(engine); 562814e9b57SChris Wilson ), 563814e9b57SChris Wilson 564814e9b57SChris Wilson TP_printk("dev=%u, ring=%u, seqno=%u", 565814e9b57SChris Wilson __entry->dev, __entry->ring, __entry->seqno) 5661c5d22f7SChris Wilson ); 5671c5d22f7SChris Wilson 568903cf20cSLi Zefan DEFINE_EVENT(i915_gem_request, i915_gem_request_retire, 56974328ee5SJohn Harrison TP_PROTO(struct drm_i915_gem_request *req), 57074328ee5SJohn Harrison TP_ARGS(req) 5711c5d22f7SChris Wilson ); 5721c5d22f7SChris Wilson 573bcfcc8baSJohn Harrison DEFINE_EVENT(i915_gem_request, i915_gem_request_complete, 574bcfcc8baSJohn Harrison TP_PROTO(struct drm_i915_gem_request *req), 575bcfcc8baSJohn Harrison TP_ARGS(req) 576bcfcc8baSJohn Harrison ); 577bcfcc8baSJohn Harrison 578f3fd3768SBen Widawsky TRACE_EVENT(i915_gem_request_wait_begin, 57974328ee5SJohn Harrison TP_PROTO(struct drm_i915_gem_request *req), 58074328ee5SJohn Harrison TP_ARGS(req), 581f3fd3768SBen Widawsky 582f3fd3768SBen Widawsky TP_STRUCT__entry( 583f3fd3768SBen Widawsky __field(u32, dev) 584f3fd3768SBen Widawsky __field(u32, ring) 585f3fd3768SBen Widawsky __field(u32, seqno) 586f3fd3768SBen Widawsky __field(bool, blocking) 587f3fd3768SBen Widawsky ), 588f3fd3768SBen Widawsky 589f3fd3768SBen Widawsky /* NB: the blocking information is racy since mutex_is_locked 590f3fd3768SBen Widawsky * doesn't check that the current thread holds the lock. The only 591f3fd3768SBen Widawsky * other option would be to pass the boolean information of whether 592f3fd3768SBen Widawsky * or not the class was blocking down through the stack which is 593f3fd3768SBen Widawsky * less desirable. 594f3fd3768SBen Widawsky */ 595f3fd3768SBen Widawsky TP_fast_assign( 596c033666aSChris Wilson __entry->dev = req->i915->dev->primary->index; 597c033666aSChris Wilson __entry->ring = req->engine->id; 598c033666aSChris Wilson __entry->seqno = req->seqno; 59974328ee5SJohn Harrison __entry->blocking = 600c033666aSChris Wilson mutex_is_locked(&req->i915->dev->struct_mutex); 601f3fd3768SBen Widawsky ), 602f3fd3768SBen Widawsky 603d7b9ca2fSChris Wilson TP_printk("dev=%u, ring=%u, seqno=%u, blocking=%s", 604d7b9ca2fSChris Wilson __entry->dev, __entry->ring, 605bcfcc8baSJohn Harrison __entry->seqno, __entry->blocking ? "yes (NB)" : "no") 6061c5d22f7SChris Wilson ); 6071c5d22f7SChris Wilson 608903cf20cSLi Zefan DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_end, 60974328ee5SJohn Harrison TP_PROTO(struct drm_i915_gem_request *req), 61074328ee5SJohn Harrison TP_ARGS(req) 611903cf20cSLi Zefan ); 612903cf20cSLi Zefan 613e5510facSJesse Barnes TRACE_EVENT(i915_flip_request, 61405394f39SChris Wilson TP_PROTO(int plane, struct drm_i915_gem_object *obj), 615e5510facSJesse Barnes 616e5510facSJesse Barnes TP_ARGS(plane, obj), 617e5510facSJesse Barnes 618e5510facSJesse Barnes TP_STRUCT__entry( 619e5510facSJesse Barnes __field(int, plane) 62005394f39SChris Wilson __field(struct drm_i915_gem_object *, obj) 621e5510facSJesse Barnes ), 622e5510facSJesse Barnes 623e5510facSJesse Barnes TP_fast_assign( 624e5510facSJesse Barnes __entry->plane = plane; 625e5510facSJesse Barnes __entry->obj = obj; 626e5510facSJesse Barnes ), 627e5510facSJesse Barnes 628e5510facSJesse Barnes TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj) 629e5510facSJesse Barnes ); 630e5510facSJesse Barnes 631e5510facSJesse Barnes TRACE_EVENT(i915_flip_complete, 63205394f39SChris Wilson TP_PROTO(int plane, struct drm_i915_gem_object *obj), 633e5510facSJesse Barnes 634e5510facSJesse Barnes TP_ARGS(plane, obj), 635e5510facSJesse Barnes 636e5510facSJesse Barnes TP_STRUCT__entry( 637e5510facSJesse Barnes __field(int, plane) 63805394f39SChris Wilson __field(struct drm_i915_gem_object *, obj) 639e5510facSJesse Barnes ), 640e5510facSJesse Barnes 641e5510facSJesse Barnes TP_fast_assign( 642e5510facSJesse Barnes __entry->plane = plane; 643e5510facSJesse Barnes __entry->obj = obj; 644e5510facSJesse Barnes ), 645e5510facSJesse Barnes 646e5510facSJesse Barnes TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj) 647e5510facSJesse Barnes ); 648e5510facSJesse Barnes 649ed71f1b4SChris Wilson TRACE_EVENT_CONDITION(i915_reg_rw, 650f0f59a00SVille Syrjälä TP_PROTO(bool write, i915_reg_t reg, u64 val, int len, bool trace), 651ba4f01a3SYuanhan Liu 652ed71f1b4SChris Wilson TP_ARGS(write, reg, val, len, trace), 653ed71f1b4SChris Wilson 654ed71f1b4SChris Wilson TP_CONDITION(trace), 655ba4f01a3SYuanhan Liu 656ba4f01a3SYuanhan Liu TP_STRUCT__entry( 657db53a302SChris Wilson __field(u64, val) 658db53a302SChris Wilson __field(u32, reg) 659db53a302SChris Wilson __field(u16, write) 660db53a302SChris Wilson __field(u16, len) 661ba4f01a3SYuanhan Liu ), 662ba4f01a3SYuanhan Liu 663ba4f01a3SYuanhan Liu TP_fast_assign( 664db53a302SChris Wilson __entry->val = (u64)val; 665f0f59a00SVille Syrjälä __entry->reg = i915_mmio_reg_offset(reg); 666db53a302SChris Wilson __entry->write = write; 667ba4f01a3SYuanhan Liu __entry->len = len; 668ba4f01a3SYuanhan Liu ), 669ba4f01a3SYuanhan Liu 670db53a302SChris Wilson TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)", 671db53a302SChris Wilson __entry->write ? "write" : "read", 672db53a302SChris Wilson __entry->reg, __entry->len, 673db53a302SChris Wilson (u32)(__entry->val & 0xffffffff), 674db53a302SChris Wilson (u32)(__entry->val >> 32)) 675ba4f01a3SYuanhan Liu ); 676ba4f01a3SYuanhan Liu 677be2cde9aSDaniel Vetter TRACE_EVENT(intel_gpu_freq_change, 678be2cde9aSDaniel Vetter TP_PROTO(u32 freq), 679be2cde9aSDaniel Vetter TP_ARGS(freq), 680be2cde9aSDaniel Vetter 681be2cde9aSDaniel Vetter TP_STRUCT__entry( 682be2cde9aSDaniel Vetter __field(u32, freq) 683be2cde9aSDaniel Vetter ), 684be2cde9aSDaniel Vetter 685be2cde9aSDaniel Vetter TP_fast_assign( 686be2cde9aSDaniel Vetter __entry->freq = freq; 687be2cde9aSDaniel Vetter ), 688be2cde9aSDaniel Vetter 689be2cde9aSDaniel Vetter TP_printk("new_freq=%u", __entry->freq) 690be2cde9aSDaniel Vetter ); 691be2cde9aSDaniel Vetter 692198c974dSDaniele Ceraolo Spurio /** 693198c974dSDaniele Ceraolo Spurio * DOC: i915_ppgtt_create and i915_ppgtt_release tracepoints 694198c974dSDaniele Ceraolo Spurio * 695198c974dSDaniele Ceraolo Spurio * With full ppgtt enabled each process using drm will allocate at least one 696198c974dSDaniele Ceraolo Spurio * translation table. With these traces it is possible to keep track of the 697198c974dSDaniele Ceraolo Spurio * allocation and of the lifetime of the tables; this can be used during 698198c974dSDaniele Ceraolo Spurio * testing/debug to verify that we are not leaking ppgtts. 699198c974dSDaniele Ceraolo Spurio * These traces identify the ppgtt through the vm pointer, which is also printed 700198c974dSDaniele Ceraolo Spurio * by the i915_vma_bind and i915_vma_unbind tracepoints. 701198c974dSDaniele Ceraolo Spurio */ 702198c974dSDaniele Ceraolo Spurio DECLARE_EVENT_CLASS(i915_ppgtt, 703198c974dSDaniele Ceraolo Spurio TP_PROTO(struct i915_address_space *vm), 704198c974dSDaniele Ceraolo Spurio TP_ARGS(vm), 705198c974dSDaniele Ceraolo Spurio 706198c974dSDaniele Ceraolo Spurio TP_STRUCT__entry( 707198c974dSDaniele Ceraolo Spurio __field(struct i915_address_space *, vm) 708198c974dSDaniele Ceraolo Spurio __field(u32, dev) 709198c974dSDaniele Ceraolo Spurio ), 710198c974dSDaniele Ceraolo Spurio 711198c974dSDaniele Ceraolo Spurio TP_fast_assign( 712198c974dSDaniele Ceraolo Spurio __entry->vm = vm; 713198c974dSDaniele Ceraolo Spurio __entry->dev = vm->dev->primary->index; 714198c974dSDaniele Ceraolo Spurio ), 715198c974dSDaniele Ceraolo Spurio 716198c974dSDaniele Ceraolo Spurio TP_printk("dev=%u, vm=%p", __entry->dev, __entry->vm) 717198c974dSDaniele Ceraolo Spurio ) 718198c974dSDaniele Ceraolo Spurio 719198c974dSDaniele Ceraolo Spurio DEFINE_EVENT(i915_ppgtt, i915_ppgtt_create, 720198c974dSDaniele Ceraolo Spurio TP_PROTO(struct i915_address_space *vm), 721198c974dSDaniele Ceraolo Spurio TP_ARGS(vm) 722198c974dSDaniele Ceraolo Spurio ); 723198c974dSDaniele Ceraolo Spurio 724198c974dSDaniele Ceraolo Spurio DEFINE_EVENT(i915_ppgtt, i915_ppgtt_release, 725198c974dSDaniele Ceraolo Spurio TP_PROTO(struct i915_address_space *vm), 726198c974dSDaniele Ceraolo Spurio TP_ARGS(vm) 727198c974dSDaniele Ceraolo Spurio ); 728198c974dSDaniele Ceraolo Spurio 729198c974dSDaniele Ceraolo Spurio /** 730198c974dSDaniele Ceraolo Spurio * DOC: i915_context_create and i915_context_free tracepoints 731198c974dSDaniele Ceraolo Spurio * 732198c974dSDaniele Ceraolo Spurio * These tracepoints are used to track creation and deletion of contexts. 733198c974dSDaniele Ceraolo Spurio * If full ppgtt is enabled, they also print the address of the vm assigned to 734198c974dSDaniele Ceraolo Spurio * the context. 735198c974dSDaniele Ceraolo Spurio */ 736198c974dSDaniele Ceraolo Spurio DECLARE_EVENT_CLASS(i915_context, 737e2efd130SChris Wilson TP_PROTO(struct i915_gem_context *ctx), 738198c974dSDaniele Ceraolo Spurio TP_ARGS(ctx), 739198c974dSDaniele Ceraolo Spurio 740198c974dSDaniele Ceraolo Spurio TP_STRUCT__entry( 741198c974dSDaniele Ceraolo Spurio __field(u32, dev) 742e2efd130SChris Wilson __field(struct i915_gem_context *, ctx) 743198c974dSDaniele Ceraolo Spurio __field(struct i915_address_space *, vm) 744198c974dSDaniele Ceraolo Spurio ), 745198c974dSDaniele Ceraolo Spurio 746198c974dSDaniele Ceraolo Spurio TP_fast_assign( 747198c974dSDaniele Ceraolo Spurio __entry->ctx = ctx; 748198c974dSDaniele Ceraolo Spurio __entry->vm = ctx->ppgtt ? &ctx->ppgtt->base : NULL; 7499ea4feecSChris Wilson __entry->dev = ctx->i915->dev->primary->index; 750198c974dSDaniele Ceraolo Spurio ), 751198c974dSDaniele Ceraolo Spurio 752198c974dSDaniele Ceraolo Spurio TP_printk("dev=%u, ctx=%p, ctx_vm=%p", 753198c974dSDaniele Ceraolo Spurio __entry->dev, __entry->ctx, __entry->vm) 754198c974dSDaniele Ceraolo Spurio ) 755198c974dSDaniele Ceraolo Spurio 756198c974dSDaniele Ceraolo Spurio DEFINE_EVENT(i915_context, i915_context_create, 757e2efd130SChris Wilson TP_PROTO(struct i915_gem_context *ctx), 758198c974dSDaniele Ceraolo Spurio TP_ARGS(ctx) 759198c974dSDaniele Ceraolo Spurio ); 760198c974dSDaniele Ceraolo Spurio 761198c974dSDaniele Ceraolo Spurio DEFINE_EVENT(i915_context, i915_context_free, 762e2efd130SChris Wilson TP_PROTO(struct i915_gem_context *ctx), 763198c974dSDaniele Ceraolo Spurio TP_ARGS(ctx) 764198c974dSDaniele Ceraolo Spurio ); 765198c974dSDaniele Ceraolo Spurio 766198c974dSDaniele Ceraolo Spurio /** 767198c974dSDaniele Ceraolo Spurio * DOC: switch_mm tracepoint 768198c974dSDaniele Ceraolo Spurio * 769198c974dSDaniele Ceraolo Spurio * This tracepoint allows tracking of the mm switch, which is an important point 770198c974dSDaniele Ceraolo Spurio * in the lifetime of the vm in the legacy submission path. This tracepoint is 771198c974dSDaniele Ceraolo Spurio * called only if full ppgtt is enabled. 772198c974dSDaniele Ceraolo Spurio */ 773198c974dSDaniele Ceraolo Spurio TRACE_EVENT(switch_mm, 774e2efd130SChris Wilson TP_PROTO(struct intel_engine_cs *engine, struct i915_gem_context *to), 775198c974dSDaniele Ceraolo Spurio 7764a570db5STvrtko Ursulin TP_ARGS(engine, to), 777198c974dSDaniele Ceraolo Spurio 778198c974dSDaniele Ceraolo Spurio TP_STRUCT__entry( 779198c974dSDaniele Ceraolo Spurio __field(u32, ring) 780e2efd130SChris Wilson __field(struct i915_gem_context *, to) 781198c974dSDaniele Ceraolo Spurio __field(struct i915_address_space *, vm) 782198c974dSDaniele Ceraolo Spurio __field(u32, dev) 783198c974dSDaniele Ceraolo Spurio ), 784198c974dSDaniele Ceraolo Spurio 785198c974dSDaniele Ceraolo Spurio TP_fast_assign( 7864a570db5STvrtko Ursulin __entry->ring = engine->id; 787198c974dSDaniele Ceraolo Spurio __entry->to = to; 788198c974dSDaniele Ceraolo Spurio __entry->vm = to->ppgtt? &to->ppgtt->base : NULL; 789c033666aSChris Wilson __entry->dev = engine->i915->dev->primary->index; 790198c974dSDaniele Ceraolo Spurio ), 791198c974dSDaniele Ceraolo Spurio 792198c974dSDaniele Ceraolo Spurio TP_printk("dev=%u, ring=%u, ctx=%p, ctx_vm=%p", 793198c974dSDaniele Ceraolo Spurio __entry->dev, __entry->ring, __entry->to, __entry->vm) 794198c974dSDaniele Ceraolo Spurio ); 795198c974dSDaniele Ceraolo Spurio 7961c5d22f7SChris Wilson #endif /* _I915_TRACE_H_ */ 7971c5d22f7SChris Wilson 7981c5d22f7SChris Wilson /* This part must be outside protection */ 7991c5d22f7SChris Wilson #undef TRACE_INCLUDE_PATH 800a7c54278SPeter Clifton #define TRACE_INCLUDE_PATH . 8011c5d22f7SChris Wilson #include <trace/define_trace.h> 802