X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=ioengine.h;h=19ed10bf7a5401dd13fafe5cef97cb2d32748bd0;hp=31662ebeb5eea6af9012d921a9ce368cb0551a8e;hb=782744ef60b7ed47a529d30b9f8e0c528c436fdb;hpb=d179fe19f0f6b56a3335848bfac04df4c758e69f

diff --git a/ioengine.h b/ioengine.h
index 31662ebe..19ed10bf 100644
--- a/ioengine.h
+++ b/ioengine.h
@@ -15,7 +15,7 @@
 #include <guasi.h>
 #endif
 
-#define FIO_IOOPS_VERSION	16
+#define FIO_IOOPS_VERSION	17
 
 enum {
 	IO_U_F_FREE		= 1 << 0,
@@ -50,12 +50,13 @@ struct io_u {
 	 */
 	unsigned long buflen;
 	unsigned long long offset;
+	unsigned short numberio;
 	void *buf;
 
 	/*
 	 * Initial seed for generating the buffer contents
 	 */
-	unsigned long rand_seed;
+	uint64_t rand_seed;
 
 	/*
 	 * IO engine state, may be different from above when we get
@@ -70,6 +71,8 @@ struct io_u {
 	 */
 	unsigned long buf_filled_len;
 
+	struct io_piece *ipo;
+
 	union {
 #ifdef CONFIG_LIBAIO
 		struct iocb iocb;
@@ -188,7 +191,6 @@ extern int fio_show_ioengine_help(const char *engine);
 /*
  * io unit handling
  */
-#define queue_full(td)	io_u_qempty(&(td)->io_u_freelist)
 extern struct io_u *__get_io_u(struct thread_data *);
 extern struct io_u *get_io_u(struct thread_data *);
 extern void put_io_u(struct thread_data *, struct io_u *);
@@ -204,6 +206,7 @@ extern void fill_io_buffer(struct thread_data *, void *, unsigned int, unsigned
 extern void io_u_fill_buffer(struct thread_data *td, struct io_u *, unsigned int, unsigned int);
 void io_u_mark_complete(struct thread_data *, unsigned int);
 void io_u_mark_submit(struct thread_data *, unsigned int);
+int queue_full(struct thread_data *);
 
 int do_io_u_sync(struct thread_data *, struct io_u *);
 int do_io_u_trim(struct thread_data *, struct io_u *);