X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=fio.h;h=0ca23cc0e6b09186b059e8bae86b266d22a6d5de;hb=6612a27b284aec20c137e3e6b267685b8a4c824c;hp=12cf3c9a686b4a389cacd4da13736d0a0d0d8bf8;hpb=07739b57f09886b41323c605b0dbda7d2c12522b;p=fio.git

diff --git a/fio.h b/fio.h
index 12cf3c9a..0ca23cc0 100644
--- a/fio.h
+++ b/fio.h
@@ -212,9 +212,10 @@ enum fio_filetype {
 
 enum fio_ioengine_flags {
 	FIO_SYNCIO	= 1 << 0,	/* io engine has synchronous ->queue */
-	FIO_CPUIO	= 1 << 1,	/* cpu burner, doesn't do real io */
-	FIO_RAWIO	= 1 << 2,	/* some sort of direct/raw io */
-	FIO_DISKLESSIO	= 1 << 3,	/* no disk involved */
+	FIO_RAWIO	= 1 << 1,	/* some sort of direct/raw io */
+	FIO_DISKLESSIO	= 1 << 2,	/* no disk involved */
+	FIO_NOEXTEND	= 1 << 3,	/* engine can't extend file */
+	FIO_NODISKUTIL  = 1 << 4,       /* diskutil can't handle filename */
 };
 
 /*
@@ -291,7 +292,7 @@ struct thread_stat {
 	 */
 	unsigned int io_u_map[FIO_IO_U_MAP_NR];
 	unsigned int io_u_lat[FIO_IO_U_LAT_NR];
-	unsigned long total_io_u;
+	unsigned long total_io_u[2];
 
 	unsigned long long io_bytes[2];
 	unsigned long runtime[2];
@@ -307,6 +308,7 @@ struct thread_data {
 	char *name;
 	char *directory;
 	char *filename;
+	char *ioengine;
 	char verror[128];
 	pthread_t thread;
 	int thread_number;
@@ -472,6 +474,13 @@ struct thread_data {
 	 */
 	struct timeval timeout_end;
 	struct itimerval timer;
+
+	/*
+	 * for fileservice, how often to switch to a new file
+	 */
+	unsigned int file_service_nr;
+	unsigned int file_service_left;
+	struct fio_file *file_service_file;
 };
 
 /*
@@ -506,6 +515,7 @@ enum {
 
 extern int exitall_on_terminate;
 extern int thread_number;
+extern int nr_process, nr_thread;
 extern int shm_id;
 extern int groupid;
 extern int terse_output;
@@ -691,6 +701,7 @@ extern void io_u_queued(struct thread_data *, struct io_u *);
 extern void io_u_log_error(struct thread_data *, struct io_u *);
 extern void io_u_init_timeout(void);
 extern void io_u_set_timeout(struct thread_data *);
+extern void io_u_mark_depth(struct thread_data *, struct io_u *);
 
 /*
  * io engine entry points