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