#include "thread_options.h"
#include "flist.h"
#include "fifo.h"
-#include "lib/rbtree.h"
#include "arch/arch.h"
#include "os/os.h"
#include "mutex.h"
#include "gettime.h"
#include "lib/getopt.h"
#include "lib/rand.h"
+#include "lib/rbtree.h"
#include "client.h"
#include "server.h"
#include "stat.h"
#include "flow.h"
-#ifdef FIO_HAVE_GUASI
-#include <guasi.h>
-#endif
-
-#ifdef FIO_HAVE_SOLARISAIO
+#ifdef CONFIG_SOLARISAIO
#include <sys/asynch.h>
#endif
-#ifdef FIO_HAVE_LIBNUMA
+#ifdef CONFIG_LIBNUMA
#include <linux/mempolicy.h>
#include <numa.h>
RW_SEQ_IDENT,
};
+enum {
+ TD_F_VER_BACKLOG = 1,
+ TD_F_TRIM_BACKLOG = 2,
+ TD_F_READ_IOLOG = 4,
+ TD_F_REFILL_BUFFERS = 8,
+ TD_F_SCRAMBLE_BUFFERS = 16,
+ TD_F_VER_NONE = 32,
+ TD_F_PROFILE_OPS = 64,
+};
+
+enum {
+ FIO_RAND_BS_OFF = 0,
+ FIO_RAND_VER_OFF,
+ FIO_RAND_MIX_OFF,
+ FIO_RAND_FILE_OFF,
+ FIO_RAND_BLOCK_OFF,
+ FIO_RAND_FILE_SIZE_OFF,
+ FIO_RAND_TRIM_OFF,
+ FIO_RAND_BUF_OFF,
+ FIO_RAND_NR_OFFS,
+};
+
/*
* This describes a single thread/process executing a fio job.
*/
struct thread_data {
struct thread_options o;
+ unsigned long flags;
void *eo;
char verror[FIO_VERROR_SIZE];
pthread_t thread;
uint64_t stat_io_blocks[DDIR_RWDIR_CNT];
struct timeval iops_sample_time;
+ volatile int update_rusage;
+ struct fio_mutex *rusage_sem;
struct rusage ru_start;
struct rusage ru_end;
struct fio_file **files;
+ unsigned char *file_locks;
unsigned int files_size;
unsigned int files_index;
unsigned int nr_open_files;
char *sysfs_root;
- unsigned long rand_seeds[8];
+ unsigned long rand_seeds[FIO_RAND_NR_OFFS];
union {
os_random_state_t bsrange_state;
/*
* Rate state
*/
- unsigned long long rate_bps[DDIR_RWDIR_CNT];
+ uint64_t rate_bps[DDIR_RWDIR_CNT];
long rate_pending_usleep[DDIR_RWDIR_CNT];
unsigned long rate_bytes[DDIR_RWDIR_CNT];
unsigned long rate_blocks[DDIR_RWDIR_CNT];
struct timeval lastrate[DDIR_RWDIR_CNT];
- unsigned long long total_io_size;
- unsigned long long fill_device_size;
+ uint64_t total_io_size;
+ uint64_t fill_device_size;
unsigned long io_issues[DDIR_RWDIR_CNT];
- unsigned long long io_blocks[DDIR_RWDIR_CNT];
- unsigned long long this_io_blocks[DDIR_RWDIR_CNT];
- unsigned long long io_bytes[DDIR_RWDIR_CNT];
- unsigned long long io_skip_bytes;
- unsigned long long this_io_bytes[DDIR_RWDIR_CNT];
- unsigned long long zone_bytes;
+ uint64_t io_blocks[DDIR_RWDIR_CNT];
+ uint64_t this_io_blocks[DDIR_RWDIR_CNT];
+ uint64_t io_bytes[DDIR_RWDIR_CNT];
+ uint64_t io_skip_bytes;
+ uint64_t this_io_bytes[DDIR_RWDIR_CNT];
+ uint64_t zone_bytes;
struct fio_mutex *mutex;
/*
struct flist_head trim_list;
unsigned long trim_entries;
+ struct flist_head next_rand_list;
+
/*
* for fileservice, how often to switch to a new file
*/
int e = (err); \
(td)->error = e; \
if (!(td)->first_error) \
- snprintf(td->verror, sizeof(td->verror) - 1, "file:%s:%d, func=%s, error=%s", __FILE__, __LINE__, (func), (msg)); \
+ snprintf(td->verror, sizeof(td->verror), "file:%s:%d, func=%s, error=%s", __FILE__, __LINE__, (func), (msg)); \
} while (0)
extern uintptr_t page_mask, page_size;
extern int read_only;
extern int eta_print;
+extern int eta_new_line;
extern unsigned long done_secs;
extern char *job_section;
extern int fio_gtod_offload;
extern int fio_gtod_cpu;
extern enum fio_cs fio_clock_source;
+extern int fio_clock_source_set;
extern int warnings_fatal;
extern int terse_version;
extern int is_backend;
extern int nr_clients;
extern int log_syslog;
extern const char fio_version_string[];
-extern const fio_fp64_t def_percentile_list[FIO_IO_U_LIST_MAX_LEN];
extern struct thread_data *threads;
assert(!(io_u->ddir == DDIR_WRITE && !td_write(td)));
}
-#define BLOCKS_PER_MAP (8 * sizeof(unsigned long))
-#define TO_MAP_BLOCK(f, b) (b)
-#define RAND_MAP_IDX(f, b) (TO_MAP_BLOCK(f, b) / BLOCKS_PER_MAP)
-#define RAND_MAP_BIT(f, b) (TO_MAP_BLOCK(f, b) & (BLOCKS_PER_MAP - 1))
-
#define REAL_MAX_JOBS 2048
-static inline enum error_type_bit td_error_type(enum fio_ddir ddir, int err)
-{
- if (err == EILSEQ)
- return ERROR_TYPE_VERIFY_BIT;
- if (ddir == DDIR_READ)
- return ERROR_TYPE_READ_BIT;
- return ERROR_TYPE_WRITE_BIT;
-}
-
-static int __NON_FATAL_ERR[] = {EIO, EILSEQ};
-static inline int td_non_fatal_error(struct thread_data *td,
- enum error_type_bit etype, int err)
-{
- int i;
- if (!td->o.ignore_error[etype]) {
- td->o.ignore_error[etype] = __NON_FATAL_ERR;
- td->o.ignore_error_nr[etype] = sizeof(__NON_FATAL_ERR)
- / sizeof(int);
- }
-
- if (!(td->o.continue_on_error & (1 << etype)))
- return 0;
- for (i = 0; i < td->o.ignore_error_nr[etype]; i++)
- if (td->o.ignore_error[etype][i] == err)
- return 1;
- return 0;
-}
-
-static inline void update_error_count(struct thread_data *td, int err)
-{
- td->total_err_count++;
- if (td->total_err_count == 1)
- td->first_error = err;
-}
-
static inline int should_fsync(struct thread_data *td)
{
if (td->last_was_sync)
return 0;
- if (td->o.odirect)
- return 0;
if (td_write(td) || td_rw(td) || td->o.override_sync)
return 1;
extern void options_mem_dupe(void *data, struct fio_option *options);
extern void td_fill_rand_seeds(struct thread_data *);
extern void add_job_opts(const char **, int);
-extern char *num2str(unsigned long, int, int, int);
+extern char *num2str(unsigned long, int, int, int, int);
extern int ioengine_load(struct thread_data *);
-extern unsigned long page_mask;
-extern unsigned long page_size;
+extern uintptr_t page_mask;
+extern uintptr_t page_size;
extern int initialize_fio(char *envp[]);
#define FIO_GETOPT_JOB 0x89000000
TD_NOT_CREATED = 0,
TD_CREATED,
TD_INITIALIZED,
- TD_SETTING_UP,
TD_RAMP,
+ TD_SETTING_UP,
TD_RUNNING,
TD_PRE_READING,
TD_VERIFYING,
}
static inline int should_check_rate(struct thread_data *td,
- unsigned long *bytes_done)
+ uint64_t *bytes_done)
{
int ret = 0;
return ret;
}
+static inline unsigned int td_max_bs(struct thread_data *td)
+{
+ unsigned int max_bs;
+
+ max_bs = max(td->o.max_bs[DDIR_READ], td->o.max_bs[DDIR_WRITE]);
+ return max(td->o.max_bs[DDIR_TRIM], max_bs);
+}
+
static inline int is_power_of_2(unsigned int val)
{
return (val != 0 && ((val & (val - 1)) == 0));
FIO_RAND_DIST_PARETO,
};
+enum {
+ FIO_RAND_GEN_TAUSWORTHE = 0,
+ FIO_RAND_GEN_LFSR,
+};
+
#endif
projects / fio.git / blobdiff