X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=fio.h;h=a9e2e3bb6443f9e224da6653e338fd80f3d36241;hp=3e39aeae315b5f05831cd13fedefd0f26b790b02;hb=2b7a01d01ea19f6e4090c7a8280bc6bf983e781f;hpb=993bf48b48f2d9724afa3698a15070e77bc5d1c0

diff --git a/fio.h b/fio.h
index 3e39aeae..a9e2e3bb 100644
--- a/fio.h
+++ b/fio.h
@@ -429,6 +429,7 @@ struct thread_options {
 	unsigned long long start_offset;
 
 	unsigned int bs[2];
+	unsigned int ba[2];
 	unsigned int min_bs[2];
 	unsigned int max_bs[2];
 	struct bssplit *bssplit;
@@ -443,6 +444,7 @@ struct thread_options {
 	unsigned int invalidate_cache;
 	unsigned int create_serialize;
 	unsigned int create_fsync;
+	unsigned int create_on_open;
 	unsigned int end_fsync;
 	unsigned int sync_io;
 	unsigned int verify;
@@ -500,9 +502,13 @@ struct thread_options {
 	unsigned int disable_slat;
 	unsigned int disable_bw;
 	unsigned int gtod_reduce;
+	unsigned int gtod_cpu;
+	unsigned int gtod_offload;
 
 	char *read_iolog_file;
 	char *write_iolog_file;
+	char *bw_log_file;
+	char *lat_log_file;
 
 	/*
 	 * Pre-run and post-run shell
@@ -538,6 +544,7 @@ struct thread_data {
 	int groupid;
 	struct thread_stat ts;
 	struct fio_file **files;
+	unsigned int files_size;
 	unsigned int files_index;
 	unsigned int nr_open_files;
 	unsigned int nr_done_files;
@@ -653,11 +660,13 @@ struct thread_data {
 };
 
 /*
- * roundrobin available files, or choose one at random.
+ * roundrobin available files, or choose one at random, or do each one
+ * serially.
  */
 enum {
 	FIO_FSERVICE_RANDOM	= 1,
 	FIO_FSERVICE_RR		= 2,
+	FIO_FSERVICE_SEQ	= 3,
 };
 
 /*
@@ -697,6 +706,8 @@ extern int read_only;
 extern int eta_print;
 extern unsigned long done_secs;
 extern char *job_section;
+extern int fio_gtod_offload;
+extern int fio_gtod_cpu;
 
 extern struct thread_data *threads;
 
@@ -806,6 +817,7 @@ extern void update_rusage_stat(struct thread_data *);
 extern void update_io_ticks(void);
 extern void setup_log(struct io_log **);
 extern void finish_log(struct thread_data *, struct io_log *, const char *);
+extern void finish_log_named(struct thread_data *, struct io_log *, const char *, const char *);
 extern void __finish_log(struct io_log *, const char *);
 extern struct io_log *agg_io_log[2];
 extern int write_bw_log;
@@ -820,11 +832,13 @@ 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_sleep(unsigned int);
+extern void usec_spin(unsigned int);
 extern void usec_sleep(struct thread_data *, unsigned long);
 extern void rate_throttle(struct thread_data *, unsigned long, unsigned int);
 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 *);
@@ -849,10 +863,10 @@ extern void options_mem_free(struct thread_data *);
 extern void close_files(struct thread_data *);
 extern void close_and_free_files(struct thread_data *);
 extern int __must_check setup_files(struct thread_data *);
-extern int __must_check open_files(struct thread_data *);
 extern int __must_check file_invalidate_cache(struct thread_data *, struct fio_file *);
 extern int __must_check generic_open_file(struct thread_data *, struct fio_file *);
 extern int __must_check generic_close_file(struct thread_data *, struct fio_file *);
+extern int __must_check generic_get_file_size(struct thread_data *, struct fio_file *);
 extern int add_file(struct thread_data *, const char *);
 extern void get_file(struct fio_file *);
 extern int __must_check put_file(struct thread_data *, struct fio_file *);
@@ -952,6 +966,7 @@ extern int __must_check td_io_getevents(struct thread_data *, unsigned int, unsi
 extern int __must_check td_io_commit(struct thread_data *);
 extern int __must_check td_io_open_file(struct thread_data *, struct fio_file *);
 extern int td_io_close_file(struct thread_data *, struct fio_file *);
+extern int __must_check td_io_get_file_size(struct thread_data *, struct fio_file *);
 
 /*
  * blktrace support
@@ -977,11 +992,12 @@ struct ioengine_ops {
 	void (*cleanup)(struct thread_data *);
 	int (*open_file)(struct thread_data *, struct fio_file *);
 	int (*close_file)(struct thread_data *, struct fio_file *);
+	int (*get_file_size)(struct thread_data *, struct fio_file *);
 	void *data;
 	void *dlhandle;
 };
 
-#define FIO_IOOPS_VERSION	9
+#define FIO_IOOPS_VERSION	10
 
 extern struct ioengine_ops *load_ioengine(struct thread_data *, const char *);
 extern void register_ioengine(struct ioengine_ops *);