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Add checksum to verify_header
[fio.git]
/
fio.h
diff --git
a/fio.h
b/fio.h
index df0daf64e605734584b7f65cda0512c1531cbcf4..5c912d0aab89da4c3b8c0510e5220107e083a067 100644
(file)
--- a/
fio.h
+++ b/
fio.h
@@
-33,10
+33,12
@@
struct thread_data;
#include "options.h"
#include "profile.h"
#include "time.h"
#include "options.h"
#include "profile.h"
#include "time.h"
+#include "gettime.h"
#include "lib/getopt.h"
#include "lib/rand.h"
#include "server.h"
#include "stat.h"
#include "lib/getopt.h"
#include "lib/rand.h"
#include "server.h"
#include "stat.h"
+#include "flow.h"
#ifdef FIO_HAVE_GUASI
#include <guasi.h>
#ifdef FIO_HAVE_GUASI
#include <guasi.h>
@@
-65,6
+67,17
@@
enum {
RW_SEQ_IDENT,
};
RW_SEQ_IDENT,
};
+/*
+ * What type of errors to continue on when continue_on_error is used
+ */
+enum error_type {
+ ERROR_TYPE_NONE = 0,
+ ERROR_TYPE_READ = 1 << 0,
+ ERROR_TYPE_WRITE = 1 << 1,
+ ERROR_TYPE_VERIFY = 1 << 2,
+ ERROR_TYPE_ANY = 0xffff,
+};
+
struct bssplit {
unsigned int bs;
unsigned char perc;
struct bssplit {
unsigned int bs;
unsigned char perc;
@@
-136,6
+149,7
@@
struct thread_options {
unsigned int write_lat_log;
unsigned int write_bw_log;
unsigned int write_iops_log;
unsigned int write_lat_log;
unsigned int write_bw_log;
unsigned int write_iops_log;
+ unsigned int log_avg_msec;
unsigned int norandommap;
unsigned int softrandommap;
unsigned int bs_unaligned;
unsigned int norandommap;
unsigned int softrandommap;
unsigned int bs_unaligned;
@@
-156,6
+170,7
@@
struct thread_options {
unsigned int bw_avg_time;
unsigned int iops_avg_time;
unsigned int loops;
unsigned int bw_avg_time;
unsigned int iops_avg_time;
unsigned int loops;
+ unsigned long long zone_range;
unsigned long long zone_size;
unsigned long long zone_skip;
enum fio_memtype mem_type;
unsigned long long zone_size;
unsigned long long zone_skip;
enum fio_memtype mem_type;
@@
-227,7
+242,7
@@
struct thread_options {
/*
* I/O Error handling
*/
/*
* I/O Error handling
*/
-
unsigned int
continue_on_error;
+
enum error_type
continue_on_error;
/*
* Benchmark profile type
/*
* Benchmark profile type
@@
-244,9
+259,12
@@
struct thread_options {
unsigned int uid;
unsigned int gid;
unsigned int uid;
unsigned int gid;
- unsigned int sync_file_range;
+ int flow_id;
+ int flow;
+ int flow_watermark;
+ unsigned int flow_sleep;
- unsigned int
userspace_libaio_reap
;
+ unsigned int
sync_file_range
;
};
/*
};
/*
@@
-254,6
+272,7
@@
struct thread_options {
*/
struct thread_data {
struct thread_options o;
*/
struct thread_data {
struct thread_options o;
+ void *eo;
char verror[FIO_VERROR_SIZE];
pthread_t thread;
int thread_number;
char verror[FIO_VERROR_SIZE];
pthread_t thread;
int thread_number;
@@
-335,10
+354,23
@@
struct thread_data {
struct ioengine_ops *io_ops;
/*
struct ioengine_ops *io_ops;
/*
- *
Current IO depth and list of free and busy io_u's.
+ *
Queue depth of io_u's that fio MIGHT do
*/
unsigned int cur_depth;
*/
unsigned int cur_depth;
+
+ /*
+ * io_u's about to be committed
+ */
unsigned int io_u_queued;
unsigned int io_u_queued;
+
+ /*
+ * io_u's submitted but not completed yet
+ */
+ unsigned int io_u_in_flight;
+
+ /*
+ * List of free and busy io_u's
+ */
struct flist_head io_u_freelist;
struct flist_head io_u_busylist;
struct flist_head io_u_requeues;
struct flist_head io_u_freelist;
struct flist_head io_u_busylist;
struct flist_head io_u_requeues;
@@
-357,7
+389,7
@@
struct thread_data {
/*
* Rate state
*/
/*
* Rate state
*/
- unsigned long
rate_nsec_cycle
[2];
+ unsigned long
long rate_bps
[2];
long rate_pending_usleep[2];
unsigned long rate_bytes[2];
unsigned long rate_blocks[2];
long rate_pending_usleep[2];
unsigned long rate_bytes[2];
unsigned long rate_blocks[2];
@@
-444,6
+476,8
@@
struct thread_data {
unsigned int total_err_count;
int first_error;
unsigned int total_err_count;
int first_error;
+ struct fio_flow *flow;
+
/*
* Can be overloaded by profiles
*/
/*
* Can be overloaded by profiles
*/
@@
-482,8
+516,8
@@
enum {
#define __fio_stringify(x) __fio_stringify_1(x)
extern int exitall_on_terminate;
#define __fio_stringify(x) __fio_stringify_1(x)
extern int exitall_on_terminate;
-extern int thread_number;
-extern int nr_process, nr_thread;
+extern
unsigned
int thread_number;
+extern
unsigned
int nr_process, nr_thread;
extern int shm_id;
extern int groupid;
extern int terse_output;
extern int shm_id;
extern int groupid;
extern int terse_output;
@@
-521,6
+555,15
@@
static inline void fio_ro_check(struct thread_data *td, struct io_u *io_u)
#define td_non_fatal_error(e) ((e) == EIO || (e) == EILSEQ)
#define td_non_fatal_error(e) ((e) == EIO || (e) == EILSEQ)
+static inline enum error_type td_error_type(enum fio_ddir ddir, int err)
+{
+ if (err == EILSEQ)
+ return ERROR_TYPE_VERIFY;
+ if (ddir == DDIR_READ)
+ return ERROR_TYPE_READ;
+ return ERROR_TYPE_WRITE;
+}
+
static inline void update_error_count(struct thread_data *td, int err)
{
td->total_err_count++;
static inline void update_error_count(struct thread_data *td, int err)
{
td->total_err_count++;
@@
-546,21
+589,26
@@
static inline int should_fsync(struct thread_data *td)
extern int __must_check parse_options(int, char **);
extern int parse_jobs_ini(char *, int, int);
extern int parse_cmd_line(int, char **);
extern int __must_check parse_options(int, char **);
extern int parse_jobs_ini(char *, int, int);
extern int parse_cmd_line(int, char **);
-extern int
exec_run
(void);
+extern int
fio_backend
(void);
extern void reset_fio_state(void);
extern void reset_fio_state(void);
+extern void clear_io_state(struct thread_data *);
extern int fio_options_parse(struct thread_data *, char **, int);
extern void fio_keywords_init(void);
extern int fio_cmd_option_parse(struct thread_data *, const char *, char *);
extern int fio_options_parse(struct thread_data *, char **, int);
extern void fio_keywords_init(void);
extern int fio_cmd_option_parse(struct thread_data *, const char *, char *);
+extern int fio_cmd_ioengine_option_parse(struct thread_data *, const char *, char *);
extern void fio_fill_default_options(struct thread_data *);
extern int fio_show_option_help(const char *);
extern void fio_fill_default_options(struct thread_data *);
extern int fio_show_option_help(const char *);
+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_dup_and_init(struct option *);
-extern void options_mem_dupe(struct thread_data *);
-extern void options_mem_
free(struct thread_data *
);
+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 add_job_opts(const char **);
extern char *num2str(unsigned long, int, int, int);
extern void td_fill_rand_seeds(struct thread_data *);
extern void add_job_opts(const char **);
extern char *num2str(unsigned long, int, int, int);
+extern int ioengine_load(struct thread_data *);
-#define FIO_GETOPT_JOB 0x89988998
+#define FIO_GETOPT_JOB 0x89000000
+#define FIO_GETOPT_IOENGINE 0x98000000
#define FIO_NR_OPTIONS (FIO_MAX_OPTS + 128)
/*
#define FIO_NR_OPTIONS (FIO_MAX_OPTS + 128)
/*