hc
2023-12-08 01573e231f18eb2d99162747186f59511f56b64d
kernel/tools/perf/util/debug.h
....@@ -3,15 +3,12 @@
33 #ifndef __PERF_DEBUG_H
44 #define __PERF_DEBUG_H
55
6
+#include <stdarg.h>
67 #include <stdbool.h>
7
-#include <string.h>
88 #include <linux/compiler.h>
9
-#include "event.h"
10
-#include "../ui/helpline.h"
11
-#include "../ui/progress.h"
12
-#include "../ui/util.h"
139
1410 extern int verbose;
11
+extern int debug_peo_args;
1512 extern bool quiet, dump_trace;
1613 extern int debug_ordered_events;
1714 extern int debug_data_convert;
....@@ -34,6 +31,14 @@
3431 #define pr_debug3(fmt, ...) pr_debugN(3, pr_fmt(fmt), ##__VA_ARGS__)
3532 #define pr_debug4(fmt, ...) pr_debugN(4, pr_fmt(fmt), ##__VA_ARGS__)
3633
34
+/* Special macro to print perf_event_open arguments/return value. */
35
+#define pr_debug2_peo(fmt, ...) { \
36
+ if (debug_peo_args) \
37
+ pr_debugN(0, pr_fmt(fmt), ##__VA_ARGS__); \
38
+ else \
39
+ pr_debugN(2, pr_fmt(fmt), ##__VA_ARGS__); \
40
+}
41
+
3742 #define pr_time_N(n, var, t, fmt, ...) \
3843 eprintf_time(n, var, t, fmt, ##__VA_ARGS__)
3944
....@@ -42,6 +47,8 @@
4247
4348 #define STRERR_BUFSIZE 128 /* For the buffer size of str_error_r */
4449
50
+union perf_event;
51
+
4552 int dump_printf(const char *fmt, ...) __printf(1, 2);
4653 void trace_event(union perf_event *event);
4754