#ifndef FIO_DEBUG_H
#define FIO_DEBUG_H
-#include <assert.h>
-#include "log.h"
+#include "lib/types.h"
enum {
FD_PROCESS = 0,
FD_PARSE,
FD_DISKUTIL,
FD_JOB,
+ FD_MUTEX,
+ FD_PROFILE,
+ FD_TIME,
+ FD_NET,
+ FD_RATE,
+ FD_COMPRESS,
+ FD_STEADYSTATE,
+ FD_HELPERTHREAD,
FD_DEBUG_MAX,
};
+extern unsigned int fio_debug_jobno, *fio_debug_jobp, *fio_warned;
+
+static inline bool fio_did_warn(unsigned int mask)
+{
+ if (*fio_warned & mask)
+ return true;
+
+ *fio_warned |= mask;
+ return false;
+}
+
+enum {
+ FIO_WARN_ROOT_FLUSH = 1,
+ FIO_WARN_VERIFY_BUF = 2,
+ FIO_WARN_ZONED_BUG = 4,
+ FIO_WARN_IOLOG_DROP = 8,
+ FIO_WARN_FADVISE = 16,
+ FIO_WARN_BTRACE_ZERO = 32,
+};
+
#ifdef FIO_INC_DEBUG
struct debug_level {
const char *name;
+ const char *help;
unsigned long shift;
unsigned int jobno;
};
-extern struct debug_level debug_levels[];
+extern const struct debug_level debug_levels[];
extern unsigned long fio_debug;
-extern unsigned int fio_debug_jobno, *fio_debug_jobp;
-
-#define dprint(type, str, args...) \
- do { \
- pid_t pid = getpid(); \
- assert(type < FD_DEBUG_MAX); \
- if ((((1 << type)) & fio_debug) == 0) \
- break; \
- if (fio_debug_jobp && *fio_debug_jobp != -1U \
- && pid != *fio_debug_jobp) \
- break; \
- log_info("%-8s ", debug_levels[(type)].name); \
- log_info("%-5u ", pid); \
- log_info(str, ##args); \
- } while (0)
+
+void __dprint(int type, const char *str, ...) __attribute__((format (printf, 2, 3)));
+
+#define dprint(type, str, args...) \
+ do { \
+ if (((1 << type) & fio_debug) == 0) \
+ break; \
+ __dprint((type), (str), ##args); \
+ } while (0) \
#else
-#define dprint(type, str, args...)
+static inline void dprint(int type, const char *str, ...)
+{
+}
#endif
#endif