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 #include "i915_drv.h"
  10
  11 #undef TRACE_SYSTEM
  12 #define TRACE_SYSTEM i915
  13 #define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM)
  14 #define TRACE_INCLUDE_FILE i915_trace
  15
  16 /* object tracking */
  17
  18 TRACE_EVENT(i915_gem_object_create,
  19
  20             TP_PROTO(struct drm_i915_gem_object *obj),
  21
  22             TP_ARGS(obj),
  23
  24             TP_STRUCT__entry(
  25                              __field(struct drm_i915_gem_object *, obj)
  26                              __field(u32, size)
  27                              ),
  28
  29             TP_fast_assign(
  30                            __entry->obj = obj;
  31                            __entry->size = obj->base.size;
  32                            ),
  33
  34             TP_printk("obj=%p, size=%u", __entry->obj, __entry->size)
  35 );
  36
  37 TRACE_EVENT(i915_gem_object_bind,
  38
  39             TP_PROTO(struct drm_i915_gem_object *obj, u32 gtt_offset, bool mappable),
  40
  41             TP_ARGS(obj, gtt_offset, mappable),
  42
  43             TP_STRUCT__entry(
  44                              __field(struct drm_i915_gem_object *, obj)
  45                              __field(u32, gtt_offset)
  46                              __field(bool, mappable)
  47                              ),
  48
  49             TP_fast_assign(
  50                            __entry->obj = obj;
  51                            __entry->gtt_offset = gtt_offset;
  52                            __entry->mappable = mappable;
  53                            ),
  54
  55             TP_printk("obj=%p, gtt_offset=%08x%s",
  56                       __entry->obj, __entry->gtt_offset,
  57                       __entry->mappable ? ", mappable" : "")
  58 );
  59
  60 TRACE_EVENT(i915_gem_object_change_domain,
  61
  62             TP_PROTO(struct drm_i915_gem_object *obj, uint32_t old_read_domains, uint32_t old_write_domain),
  63
  64             TP_ARGS(obj, old_read_domains, old_write_domain),
  65
  66             TP_STRUCT__entry(
  67                              __field(struct drm_i915_gem_object *, obj)
  68                              __field(u32, read_domains)
  69                              __field(u32, write_domain)
  70                              ),
  71
  72             TP_fast_assign(
  73                            __entry->obj = obj;
  74                            __entry->read_domains = obj->base.read_domains | (old_read_domains << 16);
  75                            __entry->write_domain = obj->base.write_domain | (old_write_domain << 16);
  76                            ),
  77
  78             TP_printk("obj=%p, read=%04x, write=%04x",
  79                       __entry->obj,
  80                       __entry->read_domains, __entry->write_domain)
  81 );
  82
  83 DECLARE_EVENT_CLASS(i915_gem_object,
  84
  85             TP_PROTO(struct drm_i915_gem_object *obj),
  86
  87             TP_ARGS(obj),
  88
  89             TP_STRUCT__entry(
  90                              __field(struct drm_i915_gem_object *, obj)
  91                              ),
  92
  93             TP_fast_assign(
  94                            __entry->obj = obj;
  95                            ),
  96
  97             TP_printk("obj=%p", __entry->obj)
  98 );
  99
 100 DEFINE_EVENT(i915_gem_object, i915_gem_object_clflush,
 101
 102             TP_PROTO(struct drm_i915_gem_object *obj),
 103
 104             TP_ARGS(obj)
 105 );
 106
 107 DEFINE_EVENT(i915_gem_object, i915_gem_object_unbind,
 108
 109             TP_PROTO(struct drm_i915_gem_object *obj),
 110
 111             TP_ARGS(obj)
 112 );
 113
 114 DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy,
 115
 116             TP_PROTO(struct drm_i915_gem_object *obj),
 117
 118             TP_ARGS(obj)
 119 );
 120
 121 /* batch tracing */
 122
 123 TRACE_EVENT(i915_gem_request_submit,
 124
 125             TP_PROTO(struct drm_device *dev, u32 seqno),
 126
 127             TP_ARGS(dev, seqno),
 128
 129             TP_STRUCT__entry(
 130                              __field(u32, dev)
 131                              __field(u32, seqno)
 132                              ),
 133
 134             TP_fast_assign(
 135                            __entry->dev = dev->primary->index;
 136                            __entry->seqno = seqno;
 137                            i915_trace_irq_get(dev, seqno);
 138                            ),
 139
 140             TP_printk("dev=%u, seqno=%u", __entry->dev, __entry->seqno)
 141 );
 142
 143 TRACE_EVENT(i915_gem_request_flush,
 144
 145             TP_PROTO(struct drm_device *dev, u32 seqno,
 146                      u32 flush_domains, u32 invalidate_domains),
 147
 148             TP_ARGS(dev, seqno, flush_domains, invalidate_domains),
 149
 150             TP_STRUCT__entry(
 151                              __field(u32, dev)
 152                              __field(u32, seqno)
 153                              __field(u32, flush_domains)
 154                              __field(u32, invalidate_domains)
 155                              ),
 156
 157             TP_fast_assign(
 158                            __entry->dev = dev->primary->index;
 159                            __entry->seqno = seqno;
 160                            __entry->flush_domains = flush_domains;
 161                            __entry->invalidate_domains = invalidate_domains;
 162                            ),
 163
 164             TP_printk("dev=%u, seqno=%u, flush=%04x, invalidate=%04x",
 165                       __entry->dev, __entry->seqno,
 166                       __entry->flush_domains, __entry->invalidate_domains)
 167 );
 168
 169 DECLARE_EVENT_CLASS(i915_gem_request,
 170
 171             TP_PROTO(struct drm_device *dev, u32 seqno),
 172
 173             TP_ARGS(dev, seqno),
 174
 175             TP_STRUCT__entry(
 176                              __field(u32, dev)
 177                              __field(u32, seqno)
 178                              ),
 179
 180             TP_fast_assign(
 181                            __entry->dev = dev->primary->index;
 182                            __entry->seqno = seqno;
 183                            ),
 184
 185             TP_printk("dev=%u, seqno=%u", __entry->dev, __entry->seqno)
 186 );
 187
 188 DEFINE_EVENT(i915_gem_request, i915_gem_request_complete,
 189
 190             TP_PROTO(struct drm_device *dev, u32 seqno),
 191
 192             TP_ARGS(dev, seqno)
 193 );
 194
 195 DEFINE_EVENT(i915_gem_request, i915_gem_request_retire,
 196
 197             TP_PROTO(struct drm_device *dev, u32 seqno),
 198
 199             TP_ARGS(dev, seqno)
 200 );
 201
 202 DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_begin,
 203
 204             TP_PROTO(struct drm_device *dev, u32 seqno),
 205
 206             TP_ARGS(dev, seqno)
 207 );
 208
 209 DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_end,
 210
 211             TP_PROTO(struct drm_device *dev, u32 seqno),
 212
 213             TP_ARGS(dev, seqno)
 214 );
 215
 216 DECLARE_EVENT_CLASS(i915_ring,
 217
 218             TP_PROTO(struct drm_device *dev),
 219
 220             TP_ARGS(dev),
 221
 222             TP_STRUCT__entry(
 223                              __field(u32, dev)
 224                              ),
 225
 226             TP_fast_assign(
 227                            __entry->dev = dev->primary->index;
 228                            ),
 229
 230             TP_printk("dev=%u", __entry->dev)
 231 );
 232
 233 DEFINE_EVENT(i915_ring, i915_ring_wait_begin,
 234
 235             TP_PROTO(struct drm_device *dev),
 236
 237             TP_ARGS(dev)
 238 );
 239
 240 DEFINE_EVENT(i915_ring, i915_ring_wait_end,
 241
 242             TP_PROTO(struct drm_device *dev),
 243
 244             TP_ARGS(dev)
 245 );
 246
 247 TRACE_EVENT(i915_flip_request,
 248             TP_PROTO(int plane, struct drm_i915_gem_object *obj),
 249
 250             TP_ARGS(plane, obj),
 251
 252             TP_STRUCT__entry(
 253                     __field(int, plane)
 254                     __field(struct drm_i915_gem_object *, obj)
 255                     ),
 256
 257             TP_fast_assign(
 258                     __entry->plane = plane;
 259                     __entry->obj = obj;
 260                     ),
 261
 262             TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
 263 );
 264
 265 TRACE_EVENT(i915_flip_complete,
 266             TP_PROTO(int plane, struct drm_i915_gem_object *obj),
 267
 268             TP_ARGS(plane, obj),
 269
 270             TP_STRUCT__entry(
 271                     __field(int, plane)
 272                     __field(struct drm_i915_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_reg_rw,
 284            TP_PROTO(int cmd, uint32_t reg, uint64_t val, int len),
 285
 286            TP_ARGS(cmd, reg, val, len),
 287
 288            TP_STRUCT__entry(
 289                    __field(int, cmd)
 290                    __field(uint32_t, reg)
 291                    __field(uint64_t, val)
 292                    __field(int, len)
 293                    ),
 294
 295            TP_fast_assign(
 296                    __entry->cmd = cmd;
 297                    __entry->reg = reg;
 298                    __entry->val = (uint64_t)val;
 299                    __entry->len = len;
 300                    ),
 301
 302            TP_printk("cmd=%c, reg=0x%x, val=0x%llx, len=%d",
 303                      __entry->cmd, __entry->reg, __entry->val, __entry->len)
 304 );
 305
 306 #endif /* _I915_TRACE_H_ */
 307
 308 /* This part must be outside protection */
 309 #undef TRACE_INCLUDE_PATH
 310 #define TRACE_INCLUDE_PATH .
 311 #include <trace/define_trace.h>