diff options
Diffstat (limited to 'arch/powerpc/platforms/cell/spufs/sputrace.h')
| -rw-r--r-- | arch/powerpc/platforms/cell/spufs/sputrace.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/sputrace.h b/arch/powerpc/platforms/cell/spufs/sputrace.h new file mode 100644 index 000000000000..db2656aa4103 --- /dev/null +++ b/arch/powerpc/platforms/cell/spufs/sputrace.h @@ -0,0 +1,39 @@ +#if !defined(_TRACE_SPUFS_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_SPUFS_H + +#include <linux/tracepoint.h> + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM spufs + +TRACE_EVENT(spufs_context, + TP_PROTO(struct spu_context *ctx, struct spu *spu, const char *name), + TP_ARGS(ctx, spu, name), + + TP_STRUCT__entry( + __field(const char *, name) + __field(int, owner_tid) + __field(int, number) + ), + + TP_fast_assign( + __entry->name = name; + __entry->owner_tid = ctx->tid; + __entry->number = spu ? spu->number : -1; + ), + + TP_printk("%s (ctxthread = %d, spu = %d)", + __entry->name, __entry->owner_tid, __entry->number) +); + +#define spu_context_trace(name, ctx, spu) \ + trace_spufs_context(ctx, spu, __stringify(name)) +#define spu_context_nospu_trace(name, ctx) \ + trace_spufs_context(ctx, NULL, __stringify(name)) + +#endif /* _TRACE_SPUFS_H */ + +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH . +#define TRACE_INCLUDE_FILE sputrace +#include <trace/define_trace.h> |