arch/powerpc/platforms/cell/spufs/sputrace.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #if !defined(_TRACE_SPUFS_H) || defined(TRACE_HEADER_MULTI_READ)
   3 #define _TRACE_SPUFS_H
   4
   5 #include <linux/tracepoint.h>
   6 #include <linux/stringify.h>
   7
   8 #undef TRACE_SYSTEM
   9 #define TRACE_SYSTEM spufs
  10
  11 TRACE_EVENT(spufs_context,
  12         TP_PROTO(struct spu_context *ctx, struct spu *spu, const char *name),
  13         TP_ARGS(ctx, spu, name),
  14
  15         TP_STRUCT__entry(
  16                 __field(const char *, name)
  17                 __field(int, owner_tid)
  18                 __field(int, number)
  19         ),
  20
  21         TP_fast_assign(
  22                 __entry->name = name;
  23                 __entry->owner_tid = ctx->tid;
  24                 __entry->number = spu ? spu->number : -1;
  25         ),
  26
  27         TP_printk("%s (ctxthread = %d, spu = %d)",
  28                 __entry->name, __entry->owner_tid, __entry->number)
  29 );
  30
  31 #define spu_context_trace(name, ctx, spu) \
  32         trace_spufs_context(ctx, spu, __stringify(name))
  33 #define spu_context_nospu_trace(name, ctx) \
  34         trace_spufs_context(ctx, NULL, __stringify(name))
  35
  36 #endif /* _TRACE_SPUFS_H */
  37
  38 #undef TRACE_INCLUDE_PATH
  39 #define TRACE_INCLUDE_PATH .
  40 #define TRACE_INCLUDE_FILE sputrace
  41 #include <trace/define_trace.h>