drivers/gpu/drm/i915/i915_trace.h

   1 #if !defined(_I915_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
   2 #define _I915_TRACE_H_
   3
   4 #include <linux/stringify.h>
   5 #include <linux/types.h>
   6 #include <linux/tracepoint.h>
   7
   8 #include <drm/drmP.h>
   9
  10 #undef TRACE_SYSTEM
  11 #define TRACE_SYSTEM i915
  12 #define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM)
  13 #define TRACE_INCLUDE_FILE i915_trace
  14
  15 /* object tracking */
  16
  17 TRACE_EVENT(i915_gem_object_create,
  18
  19             TP_PROTO(struct drm_gem_object *obj),
  20
  21             TP_ARGS(obj),
  22
  23             TP_STRUCT__entry(
  24                              __field(struct drm_gem_object *, obj)
  25                              __field(u32, size)
  26                              ),
  27
  28             TP_fast_assign(
  29                            __entry->obj = obj;
  30                            __entry->size = obj->size;
  31                            ),
  32
  33             TP_printk("obj=%p, size=%u", __entry->obj, __entry->size)
  34 );
  35
  36 TRACE_EVENT(i915_gem_object_bind,
  37
  38             TP_PROTO(struct drm_gem_object *obj, u32 gtt_offset, bool mappable),
  39
  40             TP_ARGS(obj, gtt_offset, mappable),
  41
  42             TP_STRUCT__entry(
  43                              __field(struct drm_gem_object *, obj)
  44                              __field(u32, gtt_offset)
  45                              __field(bool, mappable)
  46                              ),
  47
  48             TP_fast_assign(
  49                            __entry->obj = obj;
  50                            __entry->gtt_offset = gtt_offset;
  51                            __entry->mappable = mappable;
  52                            ),
  53
  54             TP_printk("obj=%p, gtt_offset=%08x%s",
  55                       __entry->obj, __entry->gtt_offset,
  56                       __entry->mappable ? ", mappable" : "")
  57 );
  58
  59 TRACE_EVENT(i915_gem_object_change_domain,
  60
  61             TP_PROTO(struct drm_gem_object *obj, uint32_t old_read_domains, uint32_t old_write_domain),
  62
  63             TP_ARGS(obj, old_read_domains, old_write_domain),
  64
  65             TP_STRUCT__entry(
  66                              __field(struct drm_gem_object *, obj)
  67                              __field(u32, read_domains)
  68                              __field(u32, write_domain)
  69                              ),
  70
  71             TP_fast_assign(
  72                            __entry->obj = obj;
  73                            __entry->read_domains = obj->read_domains | (old_read_domains << 16);
  74                            __entry->write_domain = obj->write_domain | (old_write_domain << 16);
  75                            ),
  76
  77             TP_printk("obj=%p, read=%04x, write=%04x",
  78                       __entry->obj,
  79                       __entry->read_domains, __entry->write_domain)
  80 );
  81
  82 TRACE_EVENT(i915_gem_object_get_fence,
  83
  84             TP_PROTO(struct drm_gem_object *obj, int fence, int tiling_mode),
  85
  86             TP_ARGS(obj, fence, tiling_mode),
  87
  88             TP_STRUCT__entry(
  89                              __field(struct drm_gem_object *, obj)
  90                              __field(int, fence)
  91                              __field(int, tiling_mode)
  92                              ),
  93
  94             TP_fast_assign(
  95                            __entry->obj = obj;
  96                            __entry->fence = fence;
  97                            __entry->tiling_mode = tiling_mode;
  98                            ),
  99
 100             TP_printk("obj=%p, fence=%d, tiling=%d",
 101                       __entry->obj, __entry->fence, __entry->tiling_mode)
 102 );
 103
 104 DECLARE_EVENT_CLASS(i915_gem_object,
 105
 106             TP_PROTO(struct drm_gem_object *obj),
 107
 108             TP_ARGS(obj),
 109
 110             TP_STRUCT__entry(
 111                              __field(struct drm_gem_object *, obj)
 112                              ),
 113
 114             TP_fast_assign(
 115                            __entry->obj = obj;
 116                            ),
 117
 118             TP_printk("obj=%p", __entry->obj)
 119 );
 120
 121 DEFINE_EVENT(i915_gem_object, i915_gem_object_clflush,
 122
 123             TP_PROTO(struct drm_gem_object *obj),
 124
 125             TP_ARGS(obj)
 126 );
 127
 128 DEFINE_EVENT(i915_gem_object, i915_gem_object_unbind,
 129
 130             TP_PROTO(struct drm_gem_object *obj),
 131
 132             TP_ARGS(obj)
 133 );
 134
 135 DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy,
 136
 137             TP_PROTO(struct drm_gem_object *obj),
 138
 139             TP_ARGS(obj)
 140 );
 141
 142 /* batch tracing */
 143
 144 TRACE_EVENT(i915_gem_request_submit,
 145
 146             TP_PROTO(struct drm_device *dev, u32 seqno),
 147
 148             TP_ARGS(dev, seqno),
 149
 150             TP_STRUCT__entry(
 151                              __field(u32, dev)
 152                              __field(u32, seqno)
 153                              ),
 154
 155             TP_fast_assign(
 156                            __entry->dev = dev->primary->index;
 157                            __entry->seqno = seqno;
 158                            i915_trace_irq_get(dev, seqno);
 159                            ),
 160
 161             TP_printk("dev=%u, seqno=%u", __entry->dev, __entry->seqno)
 162 );
 163
 164 TRACE_EVENT(i915_gem_request_flush,
 165
 166             TP_PROTO(struct drm_device *dev, u32 seqno,
 167                      u32 flush_domains, u32 invalidate_domains),
 168
 169             TP_ARGS(dev, seqno, flush_domains, invalidate_domains),
 170
 171             TP_STRUCT__entry(
 172                              __field(u32, dev)
 173                              __field(u32, seqno)
 174                              __field(u32, flush_domains)
 175                              __field(u32, invalidate_domains)
 176                              ),
 177
 178             TP_fast_assign(
 179                            __entry->dev = dev->primary->index;
 180                            __entry->seqno = seqno;
 181                            __entry->flush_domains = flush_domains;
 182                            __entry->invalidate_domains = invalidate_domains;
 183                            ),
 184
 185             TP_printk("dev=%u, seqno=%u, flush=%04x, invalidate=%04x",
 186                       __entry->dev, __entry->seqno,
 187                       __entry->flush_domains, __entry->invalidate_domains)
 188 );
 189
 190 DECLARE_EVENT_CLASS(i915_gem_request,
 191
 192             TP_PROTO(struct drm_device *dev, u32 seqno),
 193
 194             TP_ARGS(dev, seqno),
 195
 196             TP_STRUCT__entry(
 197                              __field(u32, dev)
 198                              __field(u32, seqno)
 199                              ),
 200
 201             TP_fast_assign(
 202                            __entry->dev = dev->primary->index;
 203                            __entry->seqno = seqno;
 204                            ),
 205
 206             TP_printk("dev=%u, seqno=%u", __entry->dev, __entry->seqno)
 207 );
 208
 209 DEFINE_EVENT(i915_gem_request, i915_gem_request_complete,
 210
 211             TP_PROTO(struct drm_device *dev, u32 seqno),
 212
 213             TP_ARGS(dev, seqno)
 214 );
 215
 216 DEFINE_EVENT(i915_gem_request, i915_gem_request_retire,
 217
 218             TP_PROTO(struct drm_device *dev, u32 seqno),
 219
 220             TP_ARGS(dev, seqno)
 221 );
 222
 223 DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_begin,
 224
 225             TP_PROTO(struct drm_device *dev, u32 seqno),
 226
 227             TP_ARGS(dev, seqno)
 228 );
 229
 230 DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_end,
 231
 232             TP_PROTO(struct drm_device *dev, u32 seqno),
 233
 234             TP_ARGS(dev, seqno)
 235 );
 236
 237 DECLARE_EVENT_CLASS(i915_ring,
 238
 239             TP_PROTO(struct drm_device *dev),
 240
 241             TP_ARGS(dev),
 242
 243             TP_STRUCT__entry(
 244                              __field(u32, dev)
 245                              ),
 246
 247             TP_fast_assign(
 248                            __entry->dev = dev->primary->index;
 249                            ),
 250
 251             TP_printk("dev=%u", __entry->dev)
 252 );
 253
 254 DEFINE_EVENT(i915_ring, i915_ring_wait_begin,
 255
 256             TP_PROTO(struct drm_device *dev),
 257
 258             TP_ARGS(dev)
 259 );
 260
 261 DEFINE_EVENT(i915_ring, i915_ring_wait_end,
 262
 263             TP_PROTO(struct drm_device *dev),
 264
 265             TP_ARGS(dev)
 266 );
 267
 268 TRACE_EVENT(i915_flip_request,
 269             TP_PROTO(int plane, struct drm_gem_object *obj),
 270
 271             TP_ARGS(plane, obj),
 272
 273             TP_STRUCT__entry(
 274                     __field(int, plane)
 275                     __field(struct drm_gem_object *, obj)
 276                     ),
 277
 278             TP_fast_assign(
 279                     __entry->plane = plane;
 280                     __entry->obj = obj;
 281                     ),
 282
 283             TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
 284 );
 285
 286 TRACE_EVENT(i915_flip_complete,
 287             TP_PROTO(int plane, struct drm_gem_object *obj),
 288
 289             TP_ARGS(plane, obj),
 290
 291             TP_STRUCT__entry(
 292                     __field(int, plane)
 293                     __field(struct drm_gem_object *, obj)
 294                     ),
 295
 296             TP_fast_assign(
 297                     __entry->plane = plane;
 298                     __entry->obj = obj;
 299                     ),
 300
 301             TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
 302 );
 303
 304 TRACE_EVENT(i915_reg_rw,
 305            TP_PROTO(int cmd, uint32_t reg, uint64_t val, int len),
 306
 307            TP_ARGS(cmd, reg, val, len),
 308
 309            TP_STRUCT__entry(
 310                    __field(int, cmd)
 311                    __field(uint32_t, reg)
 312                    __field(uint64_t, val)
 313                    __field(int, len)
 314                    ),
 315
 316            TP_fast_assign(
 317                    __entry->cmd = cmd;
 318                    __entry->reg = reg;
 319                    __entry->val = (uint64_t)val;
 320                    __entry->len = len;
 321                    ),
 322
 323            TP_printk("cmd=%c, reg=0x%x, val=0x%llx, len=%d",
 324                      __entry->cmd, __entry->reg, __entry->val, __entry->len)
 325 );
 326
 327 #endif /* _I915_TRACE_H_ */
 328
 329 /* This part must be outside protection */
 330 #undef TRACE_INCLUDE_PATH
 331 #define TRACE_INCLUDE_PATH .
 332 #include <trace/define_trace.h>