summaryrefslogtreecommitdiffstats
path: root/drivers/dma-buf/sync_trace.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/dma-buf/sync_trace.h')
-rw-r--r--drivers/dma-buf/sync_trace.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/dma-buf/sync_trace.h b/drivers/dma-buf/sync_trace.h
new file mode 100644
index 000000000000..d13d59ff1b85
--- /dev/null
+++ b/drivers/dma-buf/sync_trace.h
@@ -0,0 +1,32 @@
+#undef TRACE_SYSTEM
+#define TRACE_INCLUDE_PATH ../../drivers/dma-buf
+#define TRACE_SYSTEM sync_trace
+
+#if !defined(_TRACE_SYNC_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_SYNC_H
+
+#include "sync_debug.h"
+#include <linux/tracepoint.h>
+
+TRACE_EVENT(sync_timeline,
+ TP_PROTO(struct sync_timeline *timeline),
+
+ TP_ARGS(timeline),
+
+ TP_STRUCT__entry(
+ __string(name, timeline->name)
+ __field(u32, value)
+ ),
+
+ TP_fast_assign(
+ __assign_str(name, timeline->name);
+ __entry->value = timeline->value;
+ ),
+
+ TP_printk("name=%s value=%d", __get_str(name), __entry->value)
+);
+
+#endif /* if !defined(_TRACE_SYNC_H) || defined(TRACE_HEADER_MULTI_READ) */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>