extern void steadystate_check(void);
extern void steadystate_setup(void);
-extern void steadystate_alloc(struct thread_data *);
+extern void td_steadystate_init(struct thread_data *);
-extern bool steadystate;
+extern bool steadystate_enabled;
/*
* For steady state detection
double limit;
unsigned long long dur;
unsigned long long ramp_time;
- bool check_iops;
- bool check_slope;
bool pct;
+ unsigned int mode;
int attained;
int last_in_group;
int ramp_time_over;
};
enum {
- FIO_STEADYSTATE_IOPS = 0,
- FIO_STEADYSTATE_IOPS_SLOPE,
- FIO_STEADYSTATE_BW,
- FIO_STEADYSTATE_BW_SLOPE,
+ __FIO_SS_IOPS = 1,
+ __FIO_SS_BW = 2,
+ __FIO_SS_SLOPE = 4,
+
+ FIO_SS_IOPS = __FIO_SS_IOPS,
+ FIO_SS_IOPS_SLOPE = __FIO_SS_IOPS | __FIO_SS_SLOPE,
+ FIO_SS_BW = __FIO_SS_BW,
+ FIO_SS_BW_SLOPE = __FIO_SS_BW | __FIO_SS_SLOPE,
};
-static inline bool steadystate_check_slope(struct thread_options *o)
-{
- return o->ss == FIO_STEADYSTATE_IOPS_SLOPE ||
- o->ss == FIO_STEADYSTATE_BW_SLOPE;
-}
-
-static inline bool steadystate_check_iops(struct thread_options *o)
-{
- return o->ss == FIO_STEADYSTATE_IOPS ||
- o->ss == FIO_STEADYSTATE_IOPS_SLOPE;
-}
+#define STEADYSTATE_MSEC 1000
#endif