X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=ioengine.h;h=389e95a560c0006671a2c2ee21f680d18dbe2e6e;hp=3df0944a30ed30cec9a54b9d4fa464506e311885;hb=38dad62d5154ffaad445bd0231b271b9a46a5190;hpb=e8462bd8250cf3ff2d41f17e1a4d4cefc70b6b37

diff --git a/ioengine.h b/ioengine.h
index 3df0944a..389e95a5 100644
--- a/ioengine.h
+++ b/ioengine.h
@@ -1,12 +1,14 @@
 #ifndef FIO_IOENGINE_H
 #define FIO_IOENGINE_H
 
-#define FIO_IOOPS_VERSION	10
+#define FIO_IOOPS_VERSION	12
 
 enum {
-	IO_U_F_FREE	= 1 << 0,
-	IO_U_F_FLIGHT	= 1 << 1,
-	IO_U_F_FREE_DEF	= 1 << 2,
+	IO_U_F_FREE		= 1 << 0,
+	IO_U_F_FLIGHT		= 1 << 1,
+	IO_U_F_FREE_DEF		= 1 << 2,
+	IO_U_F_IN_CUR_DEPTH	= 1 << 3,
+	IO_U_F_BUSY_OK		= 1 << 4,
 };
 
 /*
@@ -48,6 +50,12 @@ struct io_u {
 	void *xfer_buf;
 	unsigned long xfer_buflen;
 
+	/*
+	 * Parameter related to pre-filled buffers and
+	 * their size to handle variable block sizes.
+	 */
+	unsigned long buf_filled_len;
+
 	unsigned int resid;
 	unsigned int error;
 
@@ -152,6 +160,9 @@ extern void io_u_fill_buffer(struct thread_data *td, struct io_u *, unsigned int
 void io_u_mark_complete(struct thread_data *, unsigned int);
 void io_u_mark_submit(struct thread_data *, unsigned int);
 
+int do_io_u_sync(struct thread_data *, struct io_u *);
+int do_io_u_trim(struct thread_data *, struct io_u *);
+
 #ifdef FIO_INC_DEBUG
 static inline void dprint_io_u(struct io_u *io_u, const char *p)
 {