release/src-rt-6.x.4708/linux/linux-2.6.36/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),
  39
  40             TP_ARGS(obj, gtt_offset),
  41
  42             TP_STRUCT__entry(
  43                              __field(struct drm_gem_object *, obj)
  44                              __field(u32, gtt_offset)
  45                              ),
  46
  47             TP_fast_assign(
  48                            __entry->obj = obj;
  49                            __entry->gtt_offset = gtt_offset;
  50                            ),
  51
  52             TP_printk("obj=%p, gtt_offset=%08x",
  53                       __entry->obj, __entry->gtt_offset)
  54 );
  55
  56 TRACE_EVENT(i915_gem_object_change_domain,
  57
  58             TP_PROTO(struct drm_gem_object *obj, uint32_t old_read_domains, uint32_t old_write_domain),
  59
  60             TP_ARGS(obj, old_read_domains, old_write_domain),
  61
  62             TP_STRUCT__entry(
  63                              __field(struct drm_gem_object *, obj)
  64                              __field(u32, read_domains)
  65                              __field(u32, write_domain)
  66                              ),
  67
  68             TP_fast_assign(
  69                            __entry->obj = obj;
  70                            __entry->read_domains = obj->read_domains | (old_read_domains << 16);
  71                            __entry->write_domain = obj->write_domain | (old_write_domain << 16);
  72                            ),
  73
  74             TP_printk("obj=%p, read=%04x, write=%04x",
  75                       __entry->obj,
  76                       __entry->read_domains, __entry->write_domain)
  77 );
  78
  79 TRACE_EVENT(i915_gem_object_get_fence,
  80
  81             TP_PROTO(struct drm_gem_object *obj, int fence, int tiling_mode),
  82
  83             TP_ARGS(obj, fence, tiling_mode),
  84
  85             TP_STRUCT__entry(
  86                              __field(struct drm_gem_object *, obj)
  87                              __field(int, fence)
  88                              __field(int, tiling_mode)
  89                              ),
  90
  91             TP_fast_assign(
  92                            __entry->obj = obj;
  93                            __entry->fence = fence;
  94                            __entry->tiling_mode = tiling_mode;
  95                            ),
  96
  97             TP_printk("obj=%p, fence=%d, tiling=%d",
  98                       __entry->obj, __entry->fence, __entry->tiling_mode)
  99 );
 100
 101 DECLARE_EVENT_CLASS(i915_gem_object,
 102
 103             TP_PROTO(struct drm_gem_object *obj),
 104
 105             TP_ARGS(obj),
 106
 107             TP_STRUCT__entry(
 108                              __field(struct drm_gem_object *, obj)
 109                              ),
 110
 111             TP_fast_assign(
 112                            __entry->obj = obj;
 113                            ),
 114
 115             TP_printk("obj=%p", __entry->obj)
 116 );
 117
 118 DEFINE_EVENT(i915_gem_object, i915_gem_object_clflush,
 119
 120             TP_PROTO(struct drm_gem_object *obj),
 121
 122             TP_ARGS(obj)
 123 );
 124
 125 DEFINE_EVENT(i915_gem_object, i915_gem_object_unbind,
 126
 127             TP_PROTO(struct drm_gem_object *obj),
 128
 129             TP_ARGS(obj)
 130 );
 131
 132 DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy,
 133
 134             TP_PROTO(struct drm_gem_object *obj),
 135
 136             TP_ARGS(obj)
 137 );
 138
 139 /* batch tracing */
 140
 141 TRACE_EVENT(i915_gem_request_submit,
 142
 143             TP_PROTO(struct drm_device *dev, u32 seqno),
 144
 145             TP_ARGS(dev, seqno),
 146
 147             TP_STRUCT__entry(
 148                              __field(u32, dev)
 149                              __field(u32, seqno)
 150                              ),
 151
 152             TP_fast_assign(
 153                            __entry->dev = dev->primary->index;
 154                            __entry->seqno = seqno;
 155                            i915_trace_irq_get(dev, seqno);
 156                            ),
 157
 158             TP_printk("dev=%u, seqno=%u", __entry->dev, __entry->seqno)
 159 );
 160
 161 TRACE_EVENT(i915_gem_request_flush,
 162
 163             TP_PROTO(struct drm_device *dev, u32 seqno,
 164                      u32 flush_domains, u32 invalidate_domains),
 165
 166             TP_ARGS(dev, seqno, flush_domains, invalidate_domains),
 167
 168             TP_STRUCT__entry(
 169                              __field(u32, dev)
 170                              __field(u32, seqno)
 171                              __field(u32, flush_domains)
 172                              __field(u32, invalidate_domains)
 173                              ),
 174
 175             TP_fast_assign(
 176                            __entry->dev = dev->primary->index;
 177                            __entry->seqno = seqno;
 178                            __entry->flush_domains = flush_domains;
 179                            __entry->invalidate_domains = invalidate_domains;
 180                            ),
 181
 182             TP_printk("dev=%u, seqno=%u, flush=%04x, invalidate=%04x",
 183                       __entry->dev, __entry->seqno,
 184                       __entry->flush_domains, __entry->invalidate_domains)
 185 );
 186
 187 DECLARE_EVENT_CLASS(i915_gem_request,
 188
 189             TP_PROTO(struct drm_device *dev, u32 seqno),
 190
 191             TP_ARGS(dev, seqno),
 192
 193             TP_STRUCT__entry(
 194                              __field(u32, dev)
 195                              __field(u32, seqno)
 196                              ),
 197
 198             TP_fast_assign(
 199                            __entry->dev = dev->primary->index;
 200                            __entry->seqno = seqno;
 201                            ),
 202
 203             TP_printk("dev=%u, seqno=%u", __entry->dev, __entry->seqno)
 204 );
 205
 206 DEFINE_EVENT(i915_gem_request, i915_gem_request_complete,
 207
 208             TP_PROTO(struct drm_device *dev, u32 seqno),
 209
 210             TP_ARGS(dev, seqno)
 211 );
 212
 213 DEFINE_EVENT(i915_gem_request, i915_gem_request_retire,
 214
 215             TP_PROTO(struct drm_device *dev, u32 seqno),
 216
 217             TP_ARGS(dev, seqno)
 218 );
 219
 220 DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_begin,
 221
 222             TP_PROTO(struct drm_device *dev, u32 seqno),
 223
 224             TP_ARGS(dev, seqno)
 225 );
 226
 227 DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_end,
 228
 229             TP_PROTO(struct drm_device *dev, u32 seqno),
 230
 231             TP_ARGS(dev, seqno)
 232 );
 233
 234 DECLARE_EVENT_CLASS(i915_ring,
 235
 236             TP_PROTO(struct drm_device *dev),
 237
 238             TP_ARGS(dev),
 239
 240             TP_STRUCT__entry(
 241                              __field(u32, dev)
 242                              ),
 243
 244             TP_fast_assign(
 245                            __entry->dev = dev->primary->index;
 246                            ),
 247
 248             TP_printk("dev=%u", __entry->dev)
 249 );
 250
 251 DEFINE_EVENT(i915_ring, i915_ring_wait_begin,
 252
 253             TP_PROTO(struct drm_device *dev),
 254
 255             TP_ARGS(dev)
 256 );
 257
 258 DEFINE_EVENT(i915_ring, i915_ring_wait_end,
 259
 260             TP_PROTO(struct drm_device *dev),
 261
 262             TP_ARGS(dev)
 263 );
 264
 265 TRACE_EVENT(i915_flip_request,
 266             TP_PROTO(int plane, struct drm_gem_object *obj),
 267
 268             TP_ARGS(plane, obj),
 269
 270             TP_STRUCT__entry(
 271                     __field(int, plane)
 272                     __field(struct drm_gem_object *, obj)
 273                     ),
 274
 275             TP_fast_assign(
 276                     __entry->plane = plane;
 277                     __entry->obj = obj;
 278                     ),
 279
 280             TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
 281 );
 282
 283 TRACE_EVENT(i915_flip_complete,
 284             TP_PROTO(int plane, struct drm_gem_object *obj),
 285
 286             TP_ARGS(plane, obj),
 287
 288             TP_STRUCT__entry(
 289                     __field(int, plane)
 290                     __field(struct drm_gem_object *, obj)
 291                     ),
 292
 293             TP_fast_assign(
 294                     __entry->plane = plane;
 295                     __entry->obj = obj;
 296                     ),
 297
 298             TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
 299 );
 300
 301 #endif /* _I915_TRACE_H_ */
 302
 303 /* This part must be outside protection */
 304 #undef TRACE_INCLUDE_PATH
 305 #define TRACE_INCLUDE_PATH .
 306 #include <trace/define_trace.h>