X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=fio.h;h=8045c32f67fa7400cc8fd37ebab781353f009cc0;hb=d87d9c6c611f74a5888c74568d545be200139498;hp=e394e165078a4fa3da53d397cae2791e8e9fe195;hpb=9a0ac6c7b69355ea095f06c6b0a08115c946dd61;p=fio.git

diff --git a/fio.h b/fio.h
index e394e165..8045c32f 100644
--- a/fio.h
+++ b/fio.h
@@ -36,6 +36,8 @@
 #include "lib/rand.h"
 #include "lib/rbtree.h"
 #include "lib/num2str.h"
+#include "lib/memalign.h"
+#include "smalloc.h"
 #include "client.h"
 #include "server.h"
 #include "stat.h"
@@ -137,6 +139,7 @@ enum {
 	FIO_RAND_ZONE_OFF,
 	FIO_RAND_POISSON2_OFF,
 	FIO_RAND_POISSON3_OFF,
+	FIO_RAND_PRIO_CMDS,
 	FIO_RAND_NR_OFFS,
 };
 
@@ -169,8 +172,6 @@ struct zone_split_index {
 	uint64_t size_prev;
 };
 
-#define FIO_MAX_OPEN_ZBD_ZONES 128
-
 /*
  * This describes a single thread/process executing a fio job.
  */
@@ -245,7 +246,7 @@ struct thread_data {
 	void *iolog_buf;
 	FILE *iolog_f;
 
-	unsigned long rand_seeds[FIO_RAND_NR_OFFS];
+	uint64_t rand_seeds[FIO_RAND_NR_OFFS];
 
 	struct frand_state bsrange_state[DDIR_RWDIR_CNT];
 	struct frand_state verify_state;
@@ -256,8 +257,10 @@ struct thread_data {
 	struct frand_state buf_state_prev;
 	struct frand_state dedupe_state;
 	struct frand_state zone_state;
+	struct frand_state prio_state;
 
 	struct zone_split_index **zone_state_index;
+	unsigned int num_open_zones;
 
 	unsigned int verify_batch;
 	unsigned int trim_batch;
@@ -317,7 +320,7 @@ struct thread_data {
 	 */
 	uint64_t rate_bps[DDIR_RWDIR_CNT];
 	uint64_t rate_next_io_time[DDIR_RWDIR_CNT];
-	unsigned long rate_bytes[DDIR_RWDIR_CNT];
+	unsigned long long rate_bytes[DDIR_RWDIR_CNT];
 	unsigned long rate_blocks[DDIR_RWDIR_CNT];
 	unsigned long long rate_io_issue_bytes[DDIR_RWDIR_CNT];
 	struct timespec lastrate[DDIR_RWDIR_CNT];
@@ -375,6 +378,7 @@ struct thread_data {
 	unsigned int latency_qd_high;
 	unsigned int latency_qd_low;
 	unsigned int latency_failed;
+	unsigned int latency_stable_count;
 	uint64_t latency_ios;
 	int latency_end_run;
 
@@ -458,7 +462,7 @@ struct thread_data {
 	CUdevice  cu_dev;
 	CUcontext cu_ctx;
 	CUdeviceptr dev_mem_ptr;
-#endif	
+#endif
 
 };
 
@@ -660,8 +664,14 @@ extern const char *runstate_to_name(int runstate);
  */
 #define FIO_REAP_TIMEOUT	300
 
-#define TERMINATE_ALL		(-1U)
-extern void fio_terminate_threads(unsigned int);
+enum {
+	TERMINATE_NONE = 0,
+	TERMINATE_GROUP = 1,
+	TERMINATE_STONEWALL = 2,
+	TERMINATE_ALL = -1,
+};
+
+extern void fio_terminate_threads(unsigned int, unsigned int);
 extern void fio_mark_td_terminate(struct thread_data *);
 
 /*
@@ -705,16 +715,6 @@ extern void lat_target_reset(struct thread_data *);
 	    	 (i) < (td)->o.nr_files && ((f) = (td)->files[i]) != NULL; \
 		 (i)++)
 
-#define fio_assert(td, cond)	do {	\
-	if (!(cond)) {			\
-		int *__foo = NULL;	\
-		fprintf(stderr, "file:%s:%d, assert %s failed\n", __FILE__, __LINE__, #cond);	\
-		td_set_runstate((td), TD_EXITED);	\
-		(td)->error = EFAULT;		\
-		*__foo = 0;			\
-	}	\
-} while (0)
-
 static inline bool fio_fill_issue_time(struct thread_data *td)
 {
 	if (td->o.read_iolog_file ||
@@ -772,6 +772,11 @@ static inline bool td_async_processing(struct thread_data *td)
 	return (td->flags & TD_F_NEED_LOCK) != 0;
 }
 
+static inline bool td_offload_overlap(struct thread_data *td)
+{
+	return td->o.serialize_overlap && td->o.io_submit_mode == IO_MODE_OFFLOAD;
+}
+
 /*
  * We currently only need to do locking if we have verifier threads
  * accessing our internal structures too
@@ -855,4 +860,14 @@ extern void check_trigger_file(void);
 extern bool in_flight_overlap(struct io_u_queue *q, struct io_u *io_u);
 extern pthread_mutex_t overlap_check;
 
+static inline void *fio_memalign(size_t alignment, size_t size, bool shared)
+{
+	return __fio_memalign(alignment, size, shared ? smalloc : malloc);
+}
+
+static inline void fio_memfree(void *ptr, size_t size, bool shared)
+{
+	return __fio_memfree(ptr, size, shared ? sfree : free);
+}
+
 #endif