[fio.git] / thread_options.h

#ifndef FIO_THREAD_OPTIONS_H
#define FIO_THREAD_OPTIONS_H

#include "arch/arch.h"
#include "os/os.h"
#include "stat.h"
#include "gettime.h"
#include "lib/ieee754.h"

/*
 * What type of allocation to use for io buffers
 */
enum fio_memtype {
	MEM_MALLOC = 0,	/* ordinary malloc */
	MEM_SHM,	/* use shared memory segments */
	MEM_SHMHUGE,	/* use shared memory segments with huge pages */
	MEM_MMAP,	/* use anonynomous mmap */
	MEM_MMAPHUGE,	/* memory mapped huge file */
};

/*
 * What type of errors to continue on when continue_on_error is used
 */
enum error_type_bit {
	ERROR_TYPE_READ_BIT = 0,
	ERROR_TYPE_WRITE_BIT = 1,
	ERROR_TYPE_VERIFY_BIT = 2,
	ERROR_TYPE_CNT = 3,
};

#define ERROR_STR_MAX	128

enum error_type {
        ERROR_TYPE_NONE = 0,
        ERROR_TYPE_READ = 1 << ERROR_TYPE_READ_BIT,
        ERROR_TYPE_WRITE = 1 << ERROR_TYPE_WRITE_BIT,
        ERROR_TYPE_VERIFY = 1 << ERROR_TYPE_VERIFY_BIT,
        ERROR_TYPE_ANY = 0xffff,
};

#define BSSPLIT_MAX	64

struct bssplit {
	uint32_t bs;
	uint32_t perc;
};

struct thread_options {
	int pad;
	char *description;
	char *name;
	char *directory;
	char *filename;
	char *filename_format;
	char *opendir;
	char *ioengine;
	char *mmapfile;
	enum td_ddir td_ddir;
	unsigned int rw_seq;
	unsigned int kb_base;
	unsigned int unit_base;
	unsigned int ddir_seq_nr;
	long ddir_seq_add;
	unsigned int iodepth;
	unsigned int iodepth_low;
	unsigned int iodepth_batch;
	unsigned int iodepth_batch_complete;

	unsigned long long size;
	unsigned int size_percent;
	unsigned int fill_device;
	unsigned long long file_size_low;
	unsigned long long file_size_high;
	unsigned long long start_offset;

	unsigned int bs[DDIR_RWDIR_CNT];
	unsigned int ba[DDIR_RWDIR_CNT];
	unsigned int min_bs[DDIR_RWDIR_CNT];
	unsigned int max_bs[DDIR_RWDIR_CNT];
	struct bssplit *bssplit[DDIR_RWDIR_CNT];
	unsigned int bssplit_nr[DDIR_RWDIR_CNT];

	int *ignore_error[ERROR_TYPE_CNT];
	unsigned int ignore_error_nr[ERROR_TYPE_CNT];
	unsigned int error_dump;

	unsigned int nr_files;
	unsigned int open_files;
	enum file_lock_mode file_lock_mode;

	unsigned int odirect;
	unsigned int invalidate_cache;
	unsigned int create_serialize;
	unsigned int create_fsync;
	unsigned int create_on_open;
	unsigned int create_only;
	unsigned int end_fsync;
	unsigned int pre_read;
	unsigned int sync_io;
	unsigned int verify;
	unsigned int do_verify;
	unsigned int verifysort;
	unsigned int verifysort_nr;
	unsigned int verify_interval;
	unsigned int verify_offset;
	char verify_pattern[MAX_PATTERN_SIZE];
	unsigned int verify_pattern_bytes;
	unsigned int verify_fatal;
	unsigned int verify_dump;
	unsigned int verify_async;
	unsigned long long verify_backlog;
	unsigned int verify_batch;
	unsigned int experimental_verify;
	unsigned int use_thread;
	unsigned int unlink;
	unsigned int do_disk_util;
	unsigned int override_sync;
	unsigned int rand_repeatable;
	unsigned int use_os_rand;
	unsigned int log_avg_msec;
	unsigned int norandommap;
	unsigned int softrandommap;
	unsigned int bs_unaligned;
	unsigned int fsync_on_close;

	unsigned int random_distribution;

	fio_fp64_t zipf_theta;
	fio_fp64_t pareto_h;

	unsigned int random_generator;

	unsigned int hugepage_size;
	unsigned int rw_min_bs;
	unsigned int thinktime;
	unsigned int thinktime_spin;
	unsigned int thinktime_blocks;
	unsigned int fsync_blocks;
	unsigned int fdatasync_blocks;
	unsigned int barrier_blocks;
	unsigned long long start_delay;
	unsigned long long timeout;
	unsigned long long ramp_time;
	unsigned int overwrite;
	unsigned int bw_avg_time;
	unsigned int iops_avg_time;
	unsigned int loops;
	unsigned long long zone_range;
	unsigned long long zone_size;
	unsigned long long zone_skip;
	unsigned long long lockmem;
	enum fio_memtype mem_type;
	unsigned int mem_align;

	unsigned int max_latency;

	unsigned int stonewall;
	unsigned int new_group;
	unsigned int numjobs;
	os_cpu_mask_t cpumask;
	unsigned int cpumask_set;
	os_cpu_mask_t verify_cpumask;
	unsigned int verify_cpumask_set;
#ifdef CONFIG_LIBNUMA
	struct bitmask *numa_cpunodesmask;
	unsigned int numa_cpumask_set;
	unsigned short numa_mem_mode;
	unsigned int numa_mem_prefer_node;
	struct bitmask *numa_memnodesmask;
	unsigned int numa_memmask_set;
#endif
	unsigned int iolog;
	unsigned int rwmixcycle;
	unsigned int rwmix[2];
	unsigned int nice;
	unsigned int ioprio;
	unsigned int ioprio_class;
	unsigned int file_service_type;
	unsigned int group_reporting;
	unsigned int fadvise_hint;
	enum fio_fallocate_mode fallocate_mode;
	unsigned int zero_buffers;
	unsigned int refill_buffers;
	unsigned int scramble_buffers;
	unsigned int compress_percentage;
	unsigned int compress_chunk;
	unsigned int time_based;
	unsigned int disable_lat;
	unsigned int disable_clat;
	unsigned int disable_slat;
	unsigned int disable_bw;
	unsigned int unified_rw_rep;
	unsigned int gtod_reduce;
	unsigned int gtod_cpu;
	unsigned int gtod_offload;
	enum fio_cs clocksource;
	unsigned int no_stall;
	unsigned int trim_percentage;
	unsigned int trim_batch;
	unsigned int trim_zero;
	unsigned long long trim_backlog;
	unsigned int clat_percentiles;
	unsigned int percentile_precision;	/* digits after decimal for percentiles */
	fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];

	char *read_iolog_file;
	char *write_iolog_file;
	char *bw_log_file;
	char *lat_log_file;
	char *iops_log_file;
	char *replay_redirect;

	/*
	 * Pre-run and post-run shell
	 */
	char *exec_prerun;
	char *exec_postrun;

	unsigned int rate[DDIR_RWDIR_CNT];
	unsigned int ratemin[DDIR_RWDIR_CNT];
	unsigned int ratecycle;
	unsigned int rate_iops[DDIR_RWDIR_CNT];
	unsigned int rate_iops_min[DDIR_RWDIR_CNT];

	char *ioscheduler;

	/*
	 * I/O Error handling
	 */
	enum error_type continue_on_error;

	/*
	 * Benchmark profile type
	 */
	char *profile;

	/*
	 * blkio cgroup support
	 */
	char *cgroup;
	unsigned int cgroup_weight;
	unsigned int cgroup_nodelete;

	unsigned int uid;
	unsigned int gid;

	int flow_id;
	int flow;
	int flow_watermark;
	unsigned int flow_sleep;

	unsigned long long offset_increment;

	unsigned int sync_file_range;
};

#define FIO_TOP_STR_MAX		256

struct thread_options_pack {
	uint8_t description[FIO_TOP_STR_MAX];
	uint8_t name[FIO_TOP_STR_MAX];
	uint8_t directory[FIO_TOP_STR_MAX];
	uint8_t filename[FIO_TOP_STR_MAX];
	uint8_t filename_format[FIO_TOP_STR_MAX];
	uint8_t opendir[FIO_TOP_STR_MAX];
	uint8_t ioengine[FIO_TOP_STR_MAX];
	uint8_t mmapfile[FIO_TOP_STR_MAX];
	uint32_t td_ddir;
	uint32_t rw_seq;
	uint32_t kb_base;
	uint32_t unit_base;
	uint32_t ddir_seq_nr;
	uint64_t ddir_seq_add;
	uint32_t iodepth;
	uint32_t iodepth_low;
	uint32_t iodepth_batch;
	uint32_t iodepth_batch_complete;

	uint64_t size;
	uint32_t size_percent;
	uint32_t fill_device;
	uint64_t file_size_low;
	uint64_t file_size_high;
	uint64_t start_offset;

	uint32_t bs[DDIR_RWDIR_CNT];
	uint32_t ba[DDIR_RWDIR_CNT];
	uint32_t min_bs[DDIR_RWDIR_CNT];
	uint32_t max_bs[DDIR_RWDIR_CNT];
	struct bssplit bssplit[DDIR_RWDIR_CNT][BSSPLIT_MAX];
	uint32_t bssplit_nr[DDIR_RWDIR_CNT];

	uint32_t ignore_error[ERROR_TYPE_CNT][ERROR_STR_MAX];
	uint32_t ignore_error_nr[ERROR_TYPE_CNT];
	uint32_t error_dump;

	uint32_t nr_files;
	uint32_t open_files;
	uint32_t file_lock_mode;

	uint32_t odirect;
	uint32_t invalidate_cache;
	uint32_t create_serialize;
	uint32_t create_fsync;
	uint32_t create_on_open;
	uint32_t create_only;
	uint32_t end_fsync;
	uint32_t pre_read;
	uint32_t sync_io;
	uint32_t verify;
	uint32_t do_verify;
	uint32_t verifysort;
	uint32_t verifysort_nr;
	uint32_t verify_interval;
	uint32_t verify_offset;
	uint8_t verify_pattern[MAX_PATTERN_SIZE];
	uint32_t verify_pattern_bytes;
	uint32_t verify_fatal;
	uint32_t verify_dump;
	uint32_t verify_async;
	uint64_t verify_backlog;
	uint32_t verify_batch;
	uint32_t experimental_verify;
	uint32_t use_thread;
	uint32_t unlink;
	uint32_t do_disk_util;
	uint32_t override_sync;
	uint32_t rand_repeatable;
	uint32_t use_os_rand;
	uint32_t log_avg_msec;
	uint32_t norandommap;
	uint32_t softrandommap;
	uint32_t bs_unaligned;
	uint32_t fsync_on_close;

	uint32_t random_distribution;
	fio_fp64_t zipf_theta;
	fio_fp64_t pareto_h;

	uint32_t random_generator;

	uint32_t hugepage_size;
	uint32_t rw_min_bs;
	uint32_t thinktime;
	uint32_t thinktime_spin;
	uint32_t thinktime_blocks;
	uint32_t fsync_blocks;
	uint32_t fdatasync_blocks;
	uint32_t barrier_blocks;
	uint64_t start_delay;
	uint64_t timeout;
	uint64_t ramp_time;
	uint32_t overwrite;
	uint32_t bw_avg_time;
	uint32_t iops_avg_time;
	uint32_t loops;
	uint64_t zone_range;
	uint64_t zone_size;
	uint64_t zone_skip;
	uint64_t lockmem;
	uint32_t mem_type;
	uint32_t mem_align;

	uint32_t max_latency;

	uint32_t stonewall;
	uint32_t new_group;
	uint32_t numjobs;
	uint8_t cpumask[FIO_TOP_STR_MAX];
	uint32_t cpumask_set;
	uint8_t verify_cpumask[FIO_TOP_STR_MAX];
	uint32_t verify_cpumask_set;
	uint32_t iolog;
	uint32_t rwmixcycle;
	uint32_t rwmix[2];
	uint32_t nice;
	uint32_t ioprio;
	uint32_t ioprio_class;
	uint32_t file_service_type;
	uint32_t group_reporting;
	uint32_t fadvise_hint;
	uint32_t fallocate_mode;
	uint32_t zero_buffers;
	uint32_t refill_buffers;
	uint32_t scramble_buffers;
	unsigned int compress_percentage;
	unsigned int compress_chunk;
	uint32_t time_based;
	uint32_t disable_lat;
	uint32_t disable_clat;
	uint32_t disable_slat;
	uint32_t disable_bw;
	uint32_t unified_rw_rep;
	uint32_t gtod_reduce;
	uint32_t gtod_cpu;
	uint32_t gtod_offload;
	uint32_t clocksource;
	uint32_t no_stall;
	uint32_t trim_percentage;
	uint32_t trim_batch;
	uint32_t trim_zero;
	uint64_t trim_backlog;
	uint32_t clat_percentiles;
	uint32_t percentile_precision;
	fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];

	uint8_t read_iolog_file[FIO_TOP_STR_MAX];
	uint8_t write_iolog_file[FIO_TOP_STR_MAX];
	uint8_t bw_log_file[FIO_TOP_STR_MAX];
	uint8_t lat_log_file[FIO_TOP_STR_MAX];
	uint8_t iops_log_file[FIO_TOP_STR_MAX];
	uint8_t replay_redirect[FIO_TOP_STR_MAX];

	/*
	 * Pre-run and post-run shell
	 */
	uint8_t exec_prerun[FIO_TOP_STR_MAX];
	uint8_t exec_postrun[FIO_TOP_STR_MAX];

	uint32_t rate[DDIR_RWDIR_CNT];
	uint32_t ratemin[DDIR_RWDIR_CNT];
	uint32_t ratecycle;
	uint32_t rate_iops[DDIR_RWDIR_CNT];
	uint32_t rate_iops_min[DDIR_RWDIR_CNT];

	uint8_t ioscheduler[FIO_TOP_STR_MAX];

	/*
	 * I/O Error handling
	 */
	uint32_t continue_on_error;

	/*
	 * Benchmark profile type
	 */
	uint8_t profile[FIO_TOP_STR_MAX];

	/*
	 * blkio cgroup support
	 */
	uint8_t cgroup[FIO_TOP_STR_MAX];
	uint32_t cgroup_weight;
	uint32_t cgroup_nodelete;

	uint32_t uid;
	uint32_t gid;

	int32_t flow_id;
	int32_t flow;
	int32_t flow_watermark;
	uint32_t flow_sleep;

	uint64_t offset_increment;

	uint32_t sync_file_range;
} __attribute__((packed));

extern void convert_thread_options_to_cpu(struct thread_options *o, struct thread_options_pack *top);
extern void convert_thread_options_to_net(struct thread_options_pack *top, struct thread_options *);
extern int fio_test_cconv(struct thread_options *);
extern void options_default_fill(struct thread_options *o);

#endif
Commit	Line	Data
8062f527 JA	1	#ifndef FIO_THREAD_OPTIONS_H
	2	#define FIO_THREAD_OPTIONS_H
	3
	4	#include "arch/arch.h"
	5	#include "os/os.h"
	6	#include "stat.h"
	7	#include "gettime.h"
888677a4	8	#include "lib/ieee754.h"
8062f527 JA	9
	10	/*
	11	* What type of allocation to use for io buffers
	12	*/
	13	enum fio_memtype {
	14	MEM_MALLOC = 0, /* ordinary malloc */
	15	MEM_SHM, /* use shared memory segments */
	16	MEM_SHMHUGE, /* use shared memory segments with huge pages */
	17	MEM_MMAP, /* use anonynomous mmap */
	18	MEM_MMAPHUGE, /* memory mapped huge file */
	19	};
	20
	21	/*
	22	* What type of errors to continue on when continue_on_error is used
	23	*/
	24	enum error_type_bit {
	25	ERROR_TYPE_READ_BIT = 0,
	26	ERROR_TYPE_WRITE_BIT = 1,
	27	ERROR_TYPE_VERIFY_BIT = 2,
	28	ERROR_TYPE_CNT = 3,
	29	};
	30
	31	#define ERROR_STR_MAX 128
	32
	33	enum error_type {
	34	ERROR_TYPE_NONE = 0,
	35	ERROR_TYPE_READ = 1 << ERROR_TYPE_READ_BIT,
	36	ERROR_TYPE_WRITE = 1 << ERROR_TYPE_WRITE_BIT,
	37	ERROR_TYPE_VERIFY = 1 << ERROR_TYPE_VERIFY_BIT,
	38	ERROR_TYPE_ANY = 0xffff,
	39	};
	40
	41	#define BSSPLIT_MAX 64
	42
	43	struct bssplit {
	44	uint32_t bs;
	45	uint32_t perc;
	46	};
	47
	48	struct thread_options {
	49	int pad;
	50	char *description;
	51	char *name;
	52	char *directory;
	53	char *filename;
	54	char *filename_format;
	55	char *opendir;
	56	char *ioengine;
83ea422a	57	char *mmapfile;
8062f527 JA	58	enum td_ddir td_ddir;
	59	unsigned int rw_seq;
	60	unsigned int kb_base;
	61	unsigned int unit_base;
	62	unsigned int ddir_seq_nr;
	63	long ddir_seq_add;
	64	unsigned int iodepth;
	65	unsigned int iodepth_low;
	66	unsigned int iodepth_batch;
	67	unsigned int iodepth_batch_complete;
	68
	69	unsigned long long size;
	70	unsigned int size_percent;
	71	unsigned int fill_device;
	72	unsigned long long file_size_low;
	73	unsigned long long file_size_high;
	74	unsigned long long start_offset;
	75
	76	unsigned int bs[DDIR_RWDIR_CNT];
	77	unsigned int ba[DDIR_RWDIR_CNT];
	78	unsigned int min_bs[DDIR_RWDIR_CNT];
	79	unsigned int max_bs[DDIR_RWDIR_CNT];
	80	struct bssplit *bssplit[DDIR_RWDIR_CNT];
	81	unsigned int bssplit_nr[DDIR_RWDIR_CNT];
	82
	83	int *ignore_error[ERROR_TYPE_CNT];
	84	unsigned int ignore_error_nr[ERROR_TYPE_CNT];
	85	unsigned int error_dump;
	86
	87	unsigned int nr_files;
	88	unsigned int open_files;
	89	enum file_lock_mode file_lock_mode;
	90
	91	unsigned int odirect;
	92	unsigned int invalidate_cache;
	93	unsigned int create_serialize;
	94	unsigned int create_fsync;
	95	unsigned int create_on_open;
	96	unsigned int create_only;
	97	unsigned int end_fsync;
	98	unsigned int pre_read;
	99	unsigned int sync_io;
	100	unsigned int verify;
	101	unsigned int do_verify;
	102	unsigned int verifysort;
	103	unsigned int verifysort_nr;
	104	unsigned int verify_interval;
	105	unsigned int verify_offset;
	106	char verify_pattern[MAX_PATTERN_SIZE];
	107	unsigned int verify_pattern_bytes;
	108	unsigned int verify_fatal;
	109	unsigned int verify_dump;
	110	unsigned int verify_async;
	111	unsigned long long verify_backlog;
	112	unsigned int verify_batch;
	113	unsigned int experimental_verify;
	114	unsigned int use_thread;
	115	unsigned int unlink;
	116	unsigned int do_disk_util;
	117	unsigned int override_sync;
	118	unsigned int rand_repeatable;
	119	unsigned int use_os_rand;
8062f527 JA	120	unsigned int log_avg_msec;
	121	unsigned int norandommap;
	122	unsigned int softrandommap;
	123	unsigned int bs_unaligned;
	124	unsigned int fsync_on_close;
	125
	126	unsigned int random_distribution;
b7f487cf	127
888677a4 JA	128	fio_fp64_t zipf_theta;
888677a4 JA	129	fio_fp64_t pareto_h;
8062f527 JA	130
	131	unsigned int random_generator;
	132
	133	unsigned int hugepage_size;
	134	unsigned int rw_min_bs;
	135	unsigned int thinktime;
	136	unsigned int thinktime_spin;
	137	unsigned int thinktime_blocks;
	138	unsigned int fsync_blocks;
	139	unsigned int fdatasync_blocks;
	140	unsigned int barrier_blocks;
	141	unsigned long long start_delay;
	142	unsigned long long timeout;
	143	unsigned long long ramp_time;
	144	unsigned int overwrite;
	145	unsigned int bw_avg_time;
	146	unsigned int iops_avg_time;
	147	unsigned int loops;
	148	unsigned long long zone_range;
	149	unsigned long long zone_size;
	150	unsigned long long zone_skip;
81c6b6cd	151	unsigned long long lockmem;
8062f527 JA	152	enum fio_memtype mem_type;
	153	unsigned int mem_align;
	154
	155	unsigned int max_latency;
	156
	157	unsigned int stonewall;
	158	unsigned int new_group;
	159	unsigned int numjobs;
	160	os_cpu_mask_t cpumask;
	161	unsigned int cpumask_set;
	162	os_cpu_mask_t verify_cpumask;
	163	unsigned int verify_cpumask_set;
	164	#ifdef CONFIG_LIBNUMA
	165	struct bitmask *numa_cpunodesmask;
	166	unsigned int numa_cpumask_set;
	167	unsigned short numa_mem_mode;
	168	unsigned int numa_mem_prefer_node;
	169	struct bitmask *numa_memnodesmask;
	170	unsigned int numa_memmask_set;
	171	#endif
	172	unsigned int iolog;
	173	unsigned int rwmixcycle;
	174	unsigned int rwmix[2];
	175	unsigned int nice;
81c6b6cd JA	176	unsigned int ioprio;
81c6b6cd JA	177	unsigned int ioprio_class;
8062f527 JA	178	unsigned int file_service_type;
	179	unsigned int group_reporting;
	180	unsigned int fadvise_hint;
	181	enum fio_fallocate_mode fallocate_mode;
	182	unsigned int zero_buffers;
	183	unsigned int refill_buffers;
	184	unsigned int scramble_buffers;
	185	unsigned int compress_percentage;
	186	unsigned int compress_chunk;
	187	unsigned int time_based;
	188	unsigned int disable_lat;
	189	unsigned int disable_clat;
	190	unsigned int disable_slat;
	191	unsigned int disable_bw;
	192	unsigned int unified_rw_rep;
	193	unsigned int gtod_reduce;
	194	unsigned int gtod_cpu;
	195	unsigned int gtod_offload;
	196	enum fio_cs clocksource;
	197	unsigned int no_stall;
	198	unsigned int trim_percentage;
	199	unsigned int trim_batch;
	200	unsigned int trim_zero;
	201	unsigned long long trim_backlog;
	202	unsigned int clat_percentiles;
	203	unsigned int percentile_precision; /* digits after decimal for percentiles */
	204	fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];
	205
	206	char *read_iolog_file;
	207	char *write_iolog_file;
	208	char *bw_log_file;
	209	char *lat_log_file;
	210	char *iops_log_file;
	211	char *replay_redirect;
	212
	213	/*
	214	* Pre-run and post-run shell
	215	*/
	216	char *exec_prerun;
	217	char *exec_postrun;
	218
	219	unsigned int rate[DDIR_RWDIR_CNT];
	220	unsigned int ratemin[DDIR_RWDIR_CNT];
	221	unsigned int ratecycle;
	222	unsigned int rate_iops[DDIR_RWDIR_CNT];
	223	unsigned int rate_iops_min[DDIR_RWDIR_CNT];
	224
	225	char *ioscheduler;
	226
8062f527 JA	227	/*
	228	* I/O Error handling
	229	*/
	230	enum error_type continue_on_error;
	231
	232	/*
	233	* Benchmark profile type
	234	*/
	235	char *profile;
	236
	237	/*
	238	* blkio cgroup support
	239	*/
	240	char *cgroup;
	241	unsigned int cgroup_weight;
	242	unsigned int cgroup_nodelete;
	243
	244	unsigned int uid;
	245	unsigned int gid;
	246
	247	int flow_id;
	248	int flow;
	249	int flow_watermark;
	250	unsigned int flow_sleep;
	251
	252	unsigned long long offset_increment;
	253
	254	unsigned int sync_file_range;
	255	};
	256
2dc1cbb5 JA	257	#define FIO_TOP_STR_MAX 256
	258
	259	struct thread_options_pack {
	260	uint8_t description[FIO_TOP_STR_MAX];
	261	uint8_t name[FIO_TOP_STR_MAX];
	262	uint8_t directory[FIO_TOP_STR_MAX];
	263	uint8_t filename[FIO_TOP_STR_MAX];
22f80458	264	uint8_t filename_format[FIO_TOP_STR_MAX];
2dc1cbb5 JA	265	uint8_t opendir[FIO_TOP_STR_MAX];
2dc1cbb5 JA	266	uint8_t ioengine[FIO_TOP_STR_MAX];
83ea422a	267	uint8_t mmapfile[FIO_TOP_STR_MAX];
2dc1cbb5 JA	268	uint32_t td_ddir;
	269	uint32_t rw_seq;
	270	uint32_t kb_base;
22f80458	271	uint32_t unit_base;
2dc1cbb5 JA	272	uint32_t ddir_seq_nr;
	273	uint64_t ddir_seq_add;
	274	uint32_t iodepth;
	275	uint32_t iodepth_low;
	276	uint32_t iodepth_batch;
	277	uint32_t iodepth_batch_complete;
	278
	279	uint64_t size;
	280	uint32_t size_percent;
	281	uint32_t fill_device;
	282	uint64_t file_size_low;
	283	uint64_t file_size_high;
	284	uint64_t start_offset;
	285
b999b3c7 JA	286	uint32_t bs[DDIR_RWDIR_CNT];
	287	uint32_t ba[DDIR_RWDIR_CNT];
	288	uint32_t min_bs[DDIR_RWDIR_CNT];
	289	uint32_t max_bs[DDIR_RWDIR_CNT];
	290	struct bssplit bssplit[DDIR_RWDIR_CNT][BSSPLIT_MAX];
	291	uint32_t bssplit_nr[DDIR_RWDIR_CNT];
2dc1cbb5	292
e65a950a JA	293	uint32_t ignore_error[ERROR_TYPE_CNT][ERROR_STR_MAX];
	294	uint32_t ignore_error_nr[ERROR_TYPE_CNT];
	295	uint32_t error_dump;
	296
2dc1cbb5 JA	297	uint32_t nr_files;
	298	uint32_t open_files;
	299	uint32_t file_lock_mode;
2dc1cbb5 JA	300
	301	uint32_t odirect;
	302	uint32_t invalidate_cache;
	303	uint32_t create_serialize;
	304	uint32_t create_fsync;
	305	uint32_t create_on_open;
fb390e24	306	uint32_t create_only;
2dc1cbb5 JA	307	uint32_t end_fsync;
	308	uint32_t pre_read;
	309	uint32_t sync_io;
	310	uint32_t verify;
	311	uint32_t do_verify;
	312	uint32_t verifysort;
836fcc0f	313	uint32_t verifysort_nr;
2dc1cbb5 JA	314	uint32_t verify_interval;
	315	uint32_t verify_offset;
	316	uint8_t verify_pattern[MAX_PATTERN_SIZE];
	317	uint32_t verify_pattern_bytes;
	318	uint32_t verify_fatal;
	319	uint32_t verify_dump;
	320	uint32_t verify_async;
	321	uint64_t verify_backlog;
	322	uint32_t verify_batch;
836fcc0f	323	uint32_t experimental_verify;
2dc1cbb5 JA	324	uint32_t use_thread;
	325	uint32_t unlink;
	326	uint32_t do_disk_util;
	327	uint32_t override_sync;
	328	uint32_t rand_repeatable;
	329	uint32_t use_os_rand;
2dc1cbb5 JA	330	uint32_t log_avg_msec;
	331	uint32_t norandommap;
	332	uint32_t softrandommap;
	333	uint32_t bs_unaligned;
	334	uint32_t fsync_on_close;
	335
1e5324e7 JA	336	uint32_t random_distribution;
	337	fio_fp64_t zipf_theta;
	338	fio_fp64_t pareto_h;
	339
49758e11 JA	340	uint32_t random_generator;
49758e11 JA	341
2dc1cbb5 JA	342	uint32_t hugepage_size;
	343	uint32_t rw_min_bs;
	344	uint32_t thinktime;
	345	uint32_t thinktime_spin;
	346	uint32_t thinktime_blocks;
	347	uint32_t fsync_blocks;
	348	uint32_t fdatasync_blocks;
	349	uint32_t barrier_blocks;
	350	uint64_t start_delay;
	351	uint64_t timeout;
	352	uint64_t ramp_time;
	353	uint32_t overwrite;
	354	uint32_t bw_avg_time;
	355	uint32_t iops_avg_time;
	356	uint32_t loops;
	357	uint64_t zone_range;
	358	uint64_t zone_size;
	359	uint64_t zone_skip;
ae278f9a	360	uint64_t lockmem;
2dc1cbb5 JA	361	uint32_t mem_type;
	362	uint32_t mem_align;
	363
1e5324e7 JA	364	uint32_t max_latency;
1e5324e7 JA	365
2dc1cbb5 JA	366	uint32_t stonewall;
	367	uint32_t new_group;
	368	uint32_t numjobs;
	369	uint8_t cpumask[FIO_TOP_STR_MAX];
	370	uint32_t cpumask_set;
	371	uint8_t verify_cpumask[FIO_TOP_STR_MAX];
	372	uint32_t verify_cpumask_set;
	373	uint32_t iolog;
	374	uint32_t rwmixcycle;
	375	uint32_t rwmix[2];
	376	uint32_t nice;
28727df7 JA	377	uint32_t ioprio;
28727df7 JA	378	uint32_t ioprio_class;
2dc1cbb5 JA	379	uint32_t file_service_type;
	380	uint32_t group_reporting;
	381	uint32_t fadvise_hint;
	382	uint32_t fallocate_mode;
	383	uint32_t zero_buffers;
	384	uint32_t refill_buffers;
	385	uint32_t scramble_buffers;
e476994e JA	386	unsigned int compress_percentage;
e476994e JA	387	unsigned int compress_chunk;
2dc1cbb5 JA	388	uint32_t time_based;
	389	uint32_t disable_lat;
	390	uint32_t disable_clat;
	391	uint32_t disable_slat;
	392	uint32_t disable_bw;
95820b6e	393	uint32_t unified_rw_rep;
2dc1cbb5 JA	394	uint32_t gtod_reduce;
	395	uint32_t gtod_cpu;
	396	uint32_t gtod_offload;
	397	uint32_t clocksource;
	398	uint32_t no_stall;
	399	uint32_t trim_percentage;
	400	uint32_t trim_batch;
	401	uint32_t trim_zero;
	402	uint64_t trim_backlog;
	403	uint32_t clat_percentiles;
9db01ef9	404	uint32_t percentile_precision;
2dc1cbb5 JA	405	fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];
	406
	407	uint8_t read_iolog_file[FIO_TOP_STR_MAX];
	408	uint8_t write_iolog_file[FIO_TOP_STR_MAX];
	409	uint8_t bw_log_file[FIO_TOP_STR_MAX];
	410	uint8_t lat_log_file[FIO_TOP_STR_MAX];
	411	uint8_t iops_log_file[FIO_TOP_STR_MAX];
	412	uint8_t replay_redirect[FIO_TOP_STR_MAX];
	413
	414	/*
	415	* Pre-run and post-run shell
	416	*/
	417	uint8_t exec_prerun[FIO_TOP_STR_MAX];
	418	uint8_t exec_postrun[FIO_TOP_STR_MAX];
	419
b999b3c7 JA	420	uint32_t rate[DDIR_RWDIR_CNT];
b999b3c7 JA	421	uint32_t ratemin[DDIR_RWDIR_CNT];
2dc1cbb5	422	uint32_t ratecycle;
b999b3c7 JA	423	uint32_t rate_iops[DDIR_RWDIR_CNT];
b999b3c7 JA	424	uint32_t rate_iops_min[DDIR_RWDIR_CNT];
2dc1cbb5 JA	425
	426	uint8_t ioscheduler[FIO_TOP_STR_MAX];
	427
2dc1cbb5 JA	428	/*
	429	* I/O Error handling
	430	*/
	431	uint32_t continue_on_error;
	432
	433	/*
	434	* Benchmark profile type
	435	*/
	436	uint8_t profile[FIO_TOP_STR_MAX];
	437
	438	/*
	439	* blkio cgroup support
	440	*/
	441	uint8_t cgroup[FIO_TOP_STR_MAX];
	442	uint32_t cgroup_weight;
	443	uint32_t cgroup_nodelete;
	444
	445	uint32_t uid;
	446	uint32_t gid;
	447
	448	int32_t flow_id;
	449	int32_t flow;
	450	int32_t flow_watermark;
	451	uint32_t flow_sleep;
	452
6a4cf74f JA	453	uint64_t offset_increment;
6a4cf74f JA	454
2dc1cbb5 JA	455	uint32_t sync_file_range;
	456	} __attribute__((packed));
	457
	458	extern void convert_thread_options_to_cpu(struct thread_options o, struct thread_options_pack top);
	459	extern void convert_thread_options_to_net(struct thread_options_pack top, struct thread_options );
51167799	460	extern int fio_test_cconv(struct thread_options *);
588b7f09	461	extern void options_default_fill(struct thread_options *o);
2dc1cbb5	462
8062f527	463	#endif