X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=fio.h;h=db08aff8bdfcc07cbe51981b0380f67f1e064925;hb=91f94d5b88b72c300be4f27ef6630e16af890db6;hp=7f11861d074bb6855d6690fc4c0a8b1f765ea7e9;hpb=f982d35f5ae88f728c6853aaf57448db8f5fcf98;p=fio.git

diff --git a/fio.h b/fio.h
index 7f11861d..db08aff8 100644
--- a/fio.h
+++ b/fio.h
@@ -42,14 +42,20 @@ struct thread_data;
 #include "stat.h"
 #include "flow.h"
 
-#ifdef FIO_HAVE_GUASI
-#include <guasi.h>
-#endif
-
 #ifdef FIO_HAVE_SOLARISAIO
 #include <sys/asynch.h>
 #endif
 
+#ifdef CONFIG_LIBNUMA
+#include <linux/mempolicy.h>
+#include <numa.h>
+
+/*
+ * "local" is pseudo-policy
+ */
+#define MPOL_LOCAL MPOL_MAX
+#endif
+
 /*
  * offset generator types
  */
@@ -58,11 +64,34 @@ enum {
 	RW_SEQ_IDENT,
 };
 
+enum {
+	TD_F_VER_BACKLOG	= 1,
+	TD_F_TRIM_BACKLOG	= 2,
+	TD_F_READ_IOLOG		= 4,
+	TD_F_REFILL_BUFFERS	= 8,
+	TD_F_SCRAMBLE_BUFFERS	= 16,
+	TD_F_VER_NONE		= 32,
+	TD_F_PROFILE_OPS	= 64,
+};
+
+enum {
+	FIO_RAND_BS_OFF		= 0,
+	FIO_RAND_VER_OFF,
+	FIO_RAND_MIX_OFF,
+	FIO_RAND_FILE_OFF,
+	FIO_RAND_BLOCK_OFF,
+	FIO_RAND_FILE_SIZE_OFF,
+	FIO_RAND_TRIM_OFF,
+	FIO_RAND_BUF_OFF,
+	FIO_RAND_NR_OFFS,
+};
+
 /*
  * This describes a single thread/process executing a fio job.
  */
 struct thread_data {
 	struct thread_options o;
+	unsigned long flags;
 	void *eo;
 	char verror[FIO_VERROR_SIZE];
 	pthread_t thread;
@@ -116,7 +145,7 @@ struct thread_data {
 
 	char *sysfs_root;
 
-	unsigned long rand_seeds[8];
+	unsigned long rand_seeds[FIO_RAND_NR_OFFS];
 
 	union {
 		os_random_state_t bsrange_state;
@@ -244,6 +273,8 @@ struct thread_data {
 	struct flist_head trim_list;
 	unsigned long trim_entries;
 
+	struct flist_head next_rand_list;
+
 	/*
 	 * for fileservice, how often to switch to a new file
 	 */
@@ -310,6 +341,7 @@ enum {
 
 extern int exitall_on_terminate;
 extern unsigned int thread_number;
+extern unsigned int stat_number;
 extern int shm_id;
 extern int groupid;
 extern int output_format;
@@ -322,6 +354,7 @@ extern char *job_section;
 extern int fio_gtod_offload;
 extern int fio_gtod_cpu;
 extern enum fio_cs fio_clock_source;
+extern int fio_clock_source_set;
 extern int warnings_fatal;
 extern int terse_version;
 extern int is_backend;
@@ -337,14 +370,9 @@ static inline void fio_ro_check(struct thread_data *td, struct io_u *io_u)
 	assert(!(io_u->ddir == DDIR_WRITE && !td_write(td)));
 }
 
-#define BLOCKS_PER_MAP		(8 * sizeof(unsigned long))
-#define TO_MAP_BLOCK(f, b)	(b)
-#define RAND_MAP_IDX(f, b)	(TO_MAP_BLOCK(f, b) / BLOCKS_PER_MAP)
-#define RAND_MAP_BIT(f, b)	(TO_MAP_BLOCK(f, b) & (BLOCKS_PER_MAP - 1))
-
 #define REAL_MAX_JOBS		2048
 
-static inline enum error_type td_error_type(enum fio_ddir ddir, int err)
+static inline enum error_type_bit td_error_type(enum fio_ddir ddir, int err)
 {
 	if (err == EILSEQ)
 		return ERROR_TYPE_VERIFY_BIT;
@@ -442,6 +470,7 @@ enum {
 	TD_CREATED,
 	TD_INITIALIZED,
 	TD_RAMP,
+	TD_SETTING_UP,
 	TD_RUNNING,
 	TD_PRE_READING,
 	TD_VERIFYING,
@@ -526,7 +555,7 @@ static inline int __should_check_rate(struct thread_data *td,
 }
 
 static inline int should_check_rate(struct thread_data *td,
-				    unsigned long *bytes_done)
+				    uint64_t *bytes_done)
 {
 	int ret = 0;
 
@@ -578,4 +607,15 @@ enum {
 	FIO_OUTPUT_NORMAL,
 };
 
+enum {
+	FIO_RAND_DIST_RANDOM	= 0,
+	FIO_RAND_DIST_ZIPF,
+	FIO_RAND_DIST_PARETO,
+};
+
+enum {
+	FIO_RAND_GEN_TAUSWORTHE = 0,
+	FIO_RAND_GEN_LFSR,
+};
+
 #endif