#ifndef FIO_DEBUG_H
#define FIO_DEBUG_H
-#include <assert.h>
-#include "log.h"
+#include "lib/types.h"
enum {
FD_PROCESS = 0,
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;
+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;
-void __dprint(int type, const char *str, ...);
+void __dprint(int type, const char *str, ...) __attribute__((format (printf, 2, 3)));
#define dprint(type, str, args...) \
do { \
- if ((((1 << type)) & fio_debug) == 0) \
+ if (((1 << type) & fio_debug) == 0) \
break; \
__dprint((type), (str), ##args); \
} while (0) \