#include "flow.h"
#include "io_u_queue.h"
#include "workqueue.h"
+#include "steadystate.h"
#ifdef CONFIG_SOLARISAIO
#include <sys/asynch.h>
RATE_PROCESS_POISSON = 1,
};
+enum {
+ F_ADV_NONE = 0,
+ F_ADV_TYPE,
+ F_ADV_RANDOM,
+ F_ADV_SEQUENTIAL,
+};
+
/*
* Per-thread/process specific data. Only used for the network client
* for now.
void *iolog_buf;
FILE *iolog_f;
- char *sysfs_root;
-
unsigned long rand_seeds[FIO_RAND_NR_OFFS];
struct frand_state bsrange_state;
* Rate state
*/
uint64_t rate_bps[DDIR_RWDIR_CNT];
- unsigned long rate_next_io_time[DDIR_RWDIR_CNT];
+ uint64_t rate_next_io_time[DDIR_RWDIR_CNT];
unsigned long rate_bytes[DDIR_RWDIR_CNT];
unsigned long rate_blocks[DDIR_RWDIR_CNT];
- unsigned long rate_io_issue_bytes[DDIR_RWDIR_CNT];
+ unsigned long long rate_io_issue_bytes[DDIR_RWDIR_CNT];
struct timeval lastrate[DDIR_RWDIR_CNT];
int64_t last_usec;
struct frand_state poisson_state;
struct timeval start; /* start of this loop */
struct timeval epoch; /* time job was started */
+ unsigned long long unix_epoch; /* Time job was started, unix epoch based. */
struct timeval last_issue;
long time_offset;
struct timeval tv_cache;
void *pinned_mem;
+ struct steadystate_data ss;
+
char verror[FIO_VERROR_SIZE];
};
assert(!(io_u->ddir == DDIR_WRITE && !td_write(td)));
}
-#define REAL_MAX_JOBS 2048
+#define REAL_MAX_JOBS 4096
static inline int should_fsync(struct thread_data *td)
{
extern void fio_options_set_ioengine_opts(struct option *long_options, struct thread_data *td);
extern void fio_options_dup_and_init(struct option *);
extern void fio_options_mem_dupe(struct thread_data *);
-extern void options_mem_dupe(void *data, struct fio_option *options);
extern void td_fill_rand_seeds(struct thread_data *);
extern void td_fill_verify_state_seed(struct thread_data *);
extern void add_job_opts(const char **, int);
extern int initialize_fio(char *envp[]);
extern void deinitialize_fio(void);
+#define N2S_NONE 0
+#define N2S_BITPERSEC 1 /* match unit_base for bit rates */
+#define N2S_PERSEC 2
+#define N2S_BIT 3
+#define N2S_BYTE 4
+#define N2S_BYTEPERSEC 8 /* match unit_base for byte rates */
+
#define FIO_GETOPT_JOB 0x89000000
#define FIO_GETOPT_IOENGINE 0x98000000
#define FIO_NR_OPTIONS (FIO_MAX_OPTS + 128)
static inline enum fio_ioengine_flags td_ioengine_flags(struct thread_data *td)
{
- return (td->flags >> TD_ENG_FLAG_SHIFT) & TD_ENG_FLAG_MASK;
+ return (enum fio_ioengine_flags)
+ ((td->flags >> TD_ENG_FLAG_SHIFT) & TD_ENG_FLAG_MASK);
}
static inline void td_set_ioengine_flags(struct thread_data *td)
td->flags |= (td->io_ops->flags << TD_ENG_FLAG_SHIFT);
}
-static inline bool td_ioengine_flagged(struct thread_data *td, unsigned int val)
+static inline bool td_ioengine_flagged(struct thread_data *td,
+ enum fio_ioengine_flags flags)
{
- return ((td->flags >> TD_ENG_FLAG_SHIFT) & val) != 0;
+ return ((td->flags >> TD_ENG_FLAG_SHIFT) & flags) != 0;
}
extern void td_set_runstate(struct thread_data *, int);
* Allow 60 seconds for a job to quit on its own, otherwise reap with
* a vengeance.
*/
-#define FIO_REAP_TIMEOUT 60
+#define FIO_REAP_TIMEOUT 300
#define TERMINATE_ALL (-1U)
extern void fio_terminate_threads(unsigned int);
extern void free_io_mem(struct thread_data *);
extern void free_threads_shm(void);
+#ifdef FIO_INTERNAL
+#define PTR_ALIGN(ptr, mask) \
+ (char *) (((uintptr_t) (ptr) + (mask)) & ~(mask))
+#endif
+
/*
* Reset stats after ramp time completes
*/