struct list_head list;
unsigned long long offset;
unsigned int len;
+ int ddir;
};
/*
char *buf;
unsigned int buflen;
unsigned long long offset;
+ unsigned int index;
unsigned int resid;
unsigned int error;
};
struct group_run_stats {
- unsigned long max_run[2], min_run[2];
- unsigned long max_bw[2], min_bw[2];
- unsigned long io_mb[2];
- unsigned long agg[2];
+ unsigned long long max_run[2], min_run[2];
+ unsigned long long max_bw[2], min_bw[2];
+ unsigned long long io_mb[2];
+ unsigned long long agg[2];
};
struct thread_data {
volatile int runstate;
volatile int old_runstate;
unsigned int ddir;
+ unsigned int iomix;
unsigned int ioprio;
unsigned int sequential;
unsigned int bs;
unsigned int bw_avg_time;
unsigned int create_serialize;
unsigned int create_fsync;
+ unsigned int end_fsync;
unsigned int loops;
unsigned long long file_size;
+ unsigned long long real_file_size;
unsigned long long file_offset;
+ unsigned long long zone_size;
+ unsigned long long zone_skip;
unsigned int sync_io;
unsigned int mem_type;
unsigned int verify;
unsigned int use_thread;
unsigned int iodepth;
os_cpu_mask_t cpumask;
+ unsigned int jobnum;
+ unsigned int iolog;
+
+ char iolog_file[256];
struct drand48_data bsrange_state;
struct drand48_data verify_state;
unsigned long long io_size;
unsigned long long total_io_size;
- unsigned long io_blocks[2];
- unsigned long io_bytes[2];
- unsigned long this_io_bytes[2];
- unsigned long last_bytes;
+ unsigned long long io_blocks[2];
+ unsigned long long io_bytes[2];
+ unsigned long long zone_bytes;
+ unsigned long long this_io_bytes[2];
+ unsigned long long last_pos;
sem_t mutex;
struct drand48_data random_state;
struct io_stat slat_stat[2]; /* submission latency */
struct io_stat bw_stat[2]; /* bandwidth stats */
- unsigned long stat_io_bytes[2];
+ unsigned long long stat_io_bytes[2];
struct timeval stat_sample_time[2];
struct io_log *slat_log;
unsigned int override_sync;
struct list_head io_hist_list;
+ struct list_head io_log_list;
};
#define td_verror(td, err) \
extern int parse_options(int, char **);
extern void finish_log(struct thread_data *, struct io_log *, const char *);
extern int init_random_state(struct thread_data *);
+extern struct io_u *__get_io_u(struct thread_data *);
+extern void put_io_u(struct thread_data *, struct io_u *);
extern int rate_quit;
extern int write_lat_log;
enum {
FIO_TYPE_FILE = 1,
FIO_TYPE_BD,
+ FIO_TYPE_CHAR,
};
enum {
FIO_LIBAIO = 1 << 2,
FIO_POSIXAIO = 1 << 3,
FIO_SGIO = 1 << 4,
+ FIO_SPLICEIO = 1 << 5 | FIO_SYNCIO,
};
#define td_read(td) ((td)->ddir == DDIR_READ)
#define td_write(td) ((td)->ddir == DDIR_WRITE)
+#define td_rw(td) ((td)->iomix != 0)
#define BLOCKS_PER_MAP (8 * sizeof(long))
#define TO_MAP_BLOCK(td, b) ((b) - ((td)->file_offset / (td)->min_bs))
#define DISK_UTIL_MSEC (250)
+#ifndef min
+#define min(a, b) ((a) < (b) ? (a) : (b))
+#endif
+
#endif