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os: introduce ioprio_value() helper
[fio.git]
/
profile.h
diff --git
a/profile.h
b/profile.h
index 5268d4aec21f57bb2dda9df2b0c1cfaf5fe128cd..414151e8cb39406c166b3c6c68a26d1966a60bac 100644
(file)
--- a/
profile.h
+++ b/
profile.h
@@
-3,20
+3,48
@@
#include "flist.h"
#include "flist.h"
-#define FIO_PROFILE_VERSION 1
+/*
+ * Functions for overriding internal fio io_u functions
+ */
+struct prof_io_ops {
+ int (*td_init)(struct thread_data *);
+ void (*td_exit)(struct thread_data *);
+
+ int (*io_u_lat)(struct thread_data *, uint64_t);
+};
struct profile_ops {
struct flist_head list;
char name[32];
struct profile_ops {
struct flist_head list;
char name[32];
-
int version
;
+
char desc[64]
;
int flags;
int flags;
- const char **def_ops;
+ /*
+ * Profile specific options
+ */
struct fio_option *options;
struct fio_option *options;
+ void *opt_data;
+
+ /*
+ * Called after parsing options, to prepare 'cmdline'
+ */
+ int (*prep_cmd)(void);
+
+ /*
+ * The complete command line
+ */
+ const char **cmdline;
+
+ struct prof_io_ops *io_ops;
};
};
-
void
register_profile(struct profile_ops *);
+
int
register_profile(struct profile_ops *);
void unregister_profile(struct profile_ops *);
int load_profile(const char *);
void unregister_profile(struct profile_ops *);
int load_profile(const char *);
+struct profile_ops *find_profile(const char *);
+void profile_add_hooks(struct thread_data *);
+
+int profile_td_init(struct thread_data *);
+void profile_td_exit(struct thread_data *);
#endif
#endif