Merge branch 'master' of ssh://router/data/git/fio

[fio.git] / fio.h

diff --git a/fio.h b/fio.h
index 56d3101d94f1d7cf9e720abaf4a700dba83f309b..5038e4def239c6eaa50074549e97201cdd1a3770 100644 (file)
--- a/fio.h
+++ b/fio.h
@@ -28,6 +28,10 @@
 #include "io_ddir.h"
 #include "ioengine.h"
 #include "iolog.h"
+#include "helpers.h"
+#include "options.h"
+#include "profile.h"
+#include "time.h"
 
 #ifdef FIO_HAVE_GUASI
 #include <guasi.h>
@@ -63,6 +67,8 @@ enum fio_memtype {
 #define FIO_IO_U_LAT_U_NR 10
 #define FIO_IO_U_LAT_M_NR 12
 
+#define MAX_PATTERN_SIZE 512
+
 struct thread_stat {
        char *name;
        char *verror;
@@ -175,7 +181,7 @@ struct thread_options {
        unsigned int verifysort;
        unsigned int verify_interval;
        unsigned int verify_offset;
-       unsigned int verify_pattern;
+       char verify_pattern[MAX_PATTERN_SIZE];
        unsigned int verify_pattern_bytes;
        unsigned int verify_fatal;
        unsigned int verify_async;
@@ -223,6 +229,7 @@ struct thread_options {
        unsigned int file_service_type;
        unsigned int group_reporting;
        unsigned int fadvise_hint;
+       unsigned int fallocate;
        unsigned int zero_buffers;
        unsigned int refill_buffers;
        unsigned int time_based;
@@ -232,6 +239,7 @@ struct thread_options {
        unsigned int gtod_reduce;
        unsigned int gtod_cpu;
        unsigned int gtod_offload;
+       enum fio_cs clocksource;
 
        char *read_iolog_file;
        char *write_iolog_file;
@@ -262,6 +270,22 @@ struct thread_options {
         * I/O Error handling
         */
        unsigned int continue_on_error;
+
+       /*
+        * Benchmark profile type
+        */
+       char *profile;
+
+       /*
+        * blkio cgroup support
+        */
+       char *cgroup;
+       unsigned int cgroup_weight;
+
+       unsigned int uid;
+       unsigned int gid;
+
+       unsigned int sync_file_range;
 };
 
 #define FIO_VERROR_SIZE        128
@@ -341,7 +365,7 @@ struct thread_data {
        /*
         * Rate state
         */
-       unsigned long rate_usec_cycle[2];
+       unsigned long rate_nsec_cycle[2];
        long rate_pending_usleep[2];
        unsigned long rate_bytes[2];
        unsigned long rate_blocks[2];
@@ -397,6 +421,8 @@ struct thread_data {
        unsigned int file_service_left;
        struct fio_file *file_service_file;
 
+       unsigned int sync_file_range_nr;
+
        /*
         * For generating file sizes
         */
@@ -407,6 +433,12 @@ struct thread_data {
         */
        unsigned int total_err_count;
        int first_error;
+
+       /*
+        * Can be overloaded by profiles
+        */
+       struct prof_io_ops prof_io_ops;
+       void *prof_data;
 };
 
 /*
@@ -451,6 +483,7 @@ 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 struct thread_data *threads;
 
@@ -487,30 +520,12 @@ static inline int should_fsync(struct thread_data *td)
        return 0;
 }
 
-/*
- * Time functions
- */
-extern unsigned long long utime_since(struct timeval *, struct timeval *);
-extern unsigned long long utime_since_now(struct timeval *);
-extern unsigned long mtime_since(struct timeval *, struct timeval *);
-extern unsigned long mtime_since_now(struct timeval *);
-extern unsigned long time_since_now(struct timeval *);
-extern unsigned long mtime_since_genesis(void);
-extern void usec_spin(unsigned int);
-extern void usec_sleep(struct thread_data *, unsigned long);
-extern void fill_start_time(struct timeval *);
-extern void fio_gettime(struct timeval *, void *);
-extern void fio_gtod_init(void);
-extern void fio_gtod_update(void);
-extern void set_genesis_time(void);
-extern int ramp_time_over(struct thread_data *);
-extern int in_ramp_time(struct thread_data *);
-
 /*
  * Init/option functions
  */
 extern int __must_check parse_options(int, 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 void fio_fill_default_options(struct thread_data *);
 extern int fio_show_option_help(const char *);
@@ -518,8 +533,9 @@ 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 td_fill_rand_seeds(struct thread_data *);
+extern void add_job_opts(const char **);
 #define FIO_GETOPT_JOB         0x89988998
-#define FIO_NR_OPTIONS         128
+#define FIO_NR_OPTIONS         (FIO_MAX_OPTS + 128)
 
 /*
  * ETA/status stuff