[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"
#include "td_error.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 */
};

#define ERROR_STR_MAX	128

#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 perc_rand;

	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 perc_rand;

	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"
3c978125	9	#include "td_error.h"
8062f527 JA	10
	11	/*
	12	* What type of allocation to use for io buffers
	13	*/
	14	enum fio_memtype {
	15	MEM_MALLOC = 0, /* ordinary malloc */
	16	MEM_SHM, /* use shared memory segments */
	17	MEM_SHMHUGE, /* use shared memory segments with huge pages */
	18	MEM_MMAP, /* use anonynomous mmap */
	19	MEM_MMAPHUGE, /* memory mapped huge file */
	20	};
	21
8062f527 JA	22	#define ERROR_STR_MAX 128
8062f527 JA	23
8062f527 JA	24	#define BSSPLIT_MAX 64
	25
	26	struct bssplit {
	27	uint32_t bs;
	28	uint32_t perc;
	29	};
	30
	31	struct thread_options {
	32	int pad;
	33	char *description;
	34	char *name;
	35	char *directory;
	36	char *filename;
	37	char *filename_format;
	38	char *opendir;
	39	char *ioengine;
83ea422a	40	char *mmapfile;
8062f527 JA	41	enum td_ddir td_ddir;
	42	unsigned int rw_seq;
	43	unsigned int kb_base;
	44	unsigned int unit_base;
	45	unsigned int ddir_seq_nr;
	46	long ddir_seq_add;
	47	unsigned int iodepth;
	48	unsigned int iodepth_low;
	49	unsigned int iodepth_batch;
	50	unsigned int iodepth_batch_complete;
	51
	52	unsigned long long size;
	53	unsigned int size_percent;
	54	unsigned int fill_device;
	55	unsigned long long file_size_low;
	56	unsigned long long file_size_high;
	57	unsigned long long start_offset;
	58
	59	unsigned int bs[DDIR_RWDIR_CNT];
	60	unsigned int ba[DDIR_RWDIR_CNT];
	61	unsigned int min_bs[DDIR_RWDIR_CNT];
	62	unsigned int max_bs[DDIR_RWDIR_CNT];
	63	struct bssplit *bssplit[DDIR_RWDIR_CNT];
	64	unsigned int bssplit_nr[DDIR_RWDIR_CNT];
	65
	66	int *ignore_error[ERROR_TYPE_CNT];
	67	unsigned int ignore_error_nr[ERROR_TYPE_CNT];
	68	unsigned int error_dump;
	69
	70	unsigned int nr_files;
	71	unsigned int open_files;
	72	enum file_lock_mode file_lock_mode;
	73
	74	unsigned int odirect;
	75	unsigned int invalidate_cache;
	76	unsigned int create_serialize;
	77	unsigned int create_fsync;
	78	unsigned int create_on_open;
	79	unsigned int create_only;
	80	unsigned int end_fsync;
	81	unsigned int pre_read;
	82	unsigned int sync_io;
	83	unsigned int verify;
	84	unsigned int do_verify;
	85	unsigned int verifysort;
	86	unsigned int verifysort_nr;
	87	unsigned int verify_interval;
	88	unsigned int verify_offset;
	89	char verify_pattern[MAX_PATTERN_SIZE];
	90	unsigned int verify_pattern_bytes;
	91	unsigned int verify_fatal;
	92	unsigned int verify_dump;
	93	unsigned int verify_async;
	94	unsigned long long verify_backlog;
	95	unsigned int verify_batch;
	96	unsigned int experimental_verify;
	97	unsigned int use_thread;
	98	unsigned int unlink;
	99	unsigned int do_disk_util;
	100	unsigned int override_sync;
	101	unsigned int rand_repeatable;
	102	unsigned int use_os_rand;
8062f527 JA	103	unsigned int log_avg_msec;
	104	unsigned int norandommap;
	105	unsigned int softrandommap;
	106	unsigned int bs_unaligned;
	107	unsigned int fsync_on_close;
	108
	109	unsigned int random_distribution;
b7f487cf	110
888677a4 JA	111	fio_fp64_t zipf_theta;
888677a4 JA	112	fio_fp64_t pareto_h;
8062f527 JA	113
	114	unsigned int random_generator;
	115
211c9b89	116	unsigned int perc_rand;
211c9b89	117
8062f527 JA	118	unsigned int hugepage_size;
	119	unsigned int rw_min_bs;
	120	unsigned int thinktime;
	121	unsigned int thinktime_spin;
	122	unsigned int thinktime_blocks;
	123	unsigned int fsync_blocks;
	124	unsigned int fdatasync_blocks;
	125	unsigned int barrier_blocks;
	126	unsigned long long start_delay;
	127	unsigned long long timeout;
	128	unsigned long long ramp_time;
	129	unsigned int overwrite;
	130	unsigned int bw_avg_time;
	131	unsigned int iops_avg_time;
	132	unsigned int loops;
	133	unsigned long long zone_range;
	134	unsigned long long zone_size;
	135	unsigned long long zone_skip;
81c6b6cd	136	unsigned long long lockmem;
8062f527 JA	137	enum fio_memtype mem_type;
	138	unsigned int mem_align;
	139
	140	unsigned int max_latency;
	141
	142	unsigned int stonewall;
	143	unsigned int new_group;
	144	unsigned int numjobs;
	145	os_cpu_mask_t cpumask;
	146	unsigned int cpumask_set;
	147	os_cpu_mask_t verify_cpumask;
	148	unsigned int verify_cpumask_set;
	149	#ifdef CONFIG_LIBNUMA
	150	struct bitmask *numa_cpunodesmask;
	151	unsigned int numa_cpumask_set;
	152	unsigned short numa_mem_mode;
	153	unsigned int numa_mem_prefer_node;
	154	struct bitmask *numa_memnodesmask;
	155	unsigned int numa_memmask_set;
	156	#endif
	157	unsigned int iolog;
	158	unsigned int rwmixcycle;
	159	unsigned int rwmix[2];
	160	unsigned int nice;
81c6b6cd JA	161	unsigned int ioprio;
81c6b6cd JA	162	unsigned int ioprio_class;
8062f527 JA	163	unsigned int file_service_type;
	164	unsigned int group_reporting;
	165	unsigned int fadvise_hint;
	166	enum fio_fallocate_mode fallocate_mode;
	167	unsigned int zero_buffers;
	168	unsigned int refill_buffers;
	169	unsigned int scramble_buffers;
	170	unsigned int compress_percentage;
	171	unsigned int compress_chunk;
	172	unsigned int time_based;
	173	unsigned int disable_lat;
	174	unsigned int disable_clat;
	175	unsigned int disable_slat;
	176	unsigned int disable_bw;
	177	unsigned int unified_rw_rep;
	178	unsigned int gtod_reduce;
	179	unsigned int gtod_cpu;
	180	unsigned int gtod_offload;
	181	enum fio_cs clocksource;
	182	unsigned int no_stall;
	183	unsigned int trim_percentage;
	184	unsigned int trim_batch;
	185	unsigned int trim_zero;
	186	unsigned long long trim_backlog;
	187	unsigned int clat_percentiles;
	188	unsigned int percentile_precision; /* digits after decimal for percentiles */
	189	fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];
	190
	191	char *read_iolog_file;
	192	char *write_iolog_file;
	193	char *bw_log_file;
	194	char *lat_log_file;
	195	char *iops_log_file;
	196	char *replay_redirect;
	197
	198	/*
	199	* Pre-run and post-run shell
	200	*/
	201	char *exec_prerun;
	202	char *exec_postrun;
	203
	204	unsigned int rate[DDIR_RWDIR_CNT];
	205	unsigned int ratemin[DDIR_RWDIR_CNT];
	206	unsigned int ratecycle;
	207	unsigned int rate_iops[DDIR_RWDIR_CNT];
	208	unsigned int rate_iops_min[DDIR_RWDIR_CNT];
	209
	210	char *ioscheduler;
	211
8062f527 JA	212	/*
	213	* I/O Error handling
	214	*/
	215	enum error_type continue_on_error;
	216
	217	/*
	218	* Benchmark profile type
	219	*/
	220	char *profile;
	221
	222	/*
	223	* blkio cgroup support
	224	*/
	225	char *cgroup;
	226	unsigned int cgroup_weight;
	227	unsigned int cgroup_nodelete;
	228
	229	unsigned int uid;
	230	unsigned int gid;
	231
	232	int flow_id;
	233	int flow;
	234	int flow_watermark;
	235	unsigned int flow_sleep;
	236
	237	unsigned long long offset_increment;
	238
	239	unsigned int sync_file_range;
	240	};
	241
2dc1cbb5 JA	242	#define FIO_TOP_STR_MAX 256
	243
	244	struct thread_options_pack {
	245	uint8_t description[FIO_TOP_STR_MAX];
	246	uint8_t name[FIO_TOP_STR_MAX];
	247	uint8_t directory[FIO_TOP_STR_MAX];
	248	uint8_t filename[FIO_TOP_STR_MAX];
22f80458	249	uint8_t filename_format[FIO_TOP_STR_MAX];
2dc1cbb5 JA	250	uint8_t opendir[FIO_TOP_STR_MAX];
2dc1cbb5 JA	251	uint8_t ioengine[FIO_TOP_STR_MAX];
83ea422a	252	uint8_t mmapfile[FIO_TOP_STR_MAX];
2dc1cbb5 JA	253	uint32_t td_ddir;
	254	uint32_t rw_seq;
	255	uint32_t kb_base;
22f80458	256	uint32_t unit_base;
2dc1cbb5 JA	257	uint32_t ddir_seq_nr;
	258	uint64_t ddir_seq_add;
	259	uint32_t iodepth;
	260	uint32_t iodepth_low;
	261	uint32_t iodepth_batch;
	262	uint32_t iodepth_batch_complete;
	263
	264	uint64_t size;
	265	uint32_t size_percent;
	266	uint32_t fill_device;
	267	uint64_t file_size_low;
	268	uint64_t file_size_high;
	269	uint64_t start_offset;
	270
b999b3c7 JA	271	uint32_t bs[DDIR_RWDIR_CNT];
	272	uint32_t ba[DDIR_RWDIR_CNT];
	273	uint32_t min_bs[DDIR_RWDIR_CNT];
	274	uint32_t max_bs[DDIR_RWDIR_CNT];
	275	struct bssplit bssplit[DDIR_RWDIR_CNT][BSSPLIT_MAX];
	276	uint32_t bssplit_nr[DDIR_RWDIR_CNT];
2dc1cbb5	277
e65a950a JA	278	uint32_t ignore_error[ERROR_TYPE_CNT][ERROR_STR_MAX];
	279	uint32_t ignore_error_nr[ERROR_TYPE_CNT];
	280	uint32_t error_dump;
	281
2dc1cbb5 JA	282	uint32_t nr_files;
	283	uint32_t open_files;
	284	uint32_t file_lock_mode;
2dc1cbb5 JA	285
	286	uint32_t odirect;
	287	uint32_t invalidate_cache;
	288	uint32_t create_serialize;
	289	uint32_t create_fsync;
	290	uint32_t create_on_open;
fb390e24	291	uint32_t create_only;
2dc1cbb5 JA	292	uint32_t end_fsync;
	293	uint32_t pre_read;
	294	uint32_t sync_io;
	295	uint32_t verify;
	296	uint32_t do_verify;
	297	uint32_t verifysort;
836fcc0f	298	uint32_t verifysort_nr;
2dc1cbb5 JA	299	uint32_t verify_interval;
	300	uint32_t verify_offset;
	301	uint8_t verify_pattern[MAX_PATTERN_SIZE];
	302	uint32_t verify_pattern_bytes;
	303	uint32_t verify_fatal;
	304	uint32_t verify_dump;
	305	uint32_t verify_async;
	306	uint64_t verify_backlog;
	307	uint32_t verify_batch;
836fcc0f	308	uint32_t experimental_verify;
2dc1cbb5 JA	309	uint32_t use_thread;
	310	uint32_t unlink;
	311	uint32_t do_disk_util;
	312	uint32_t override_sync;
	313	uint32_t rand_repeatable;
	314	uint32_t use_os_rand;
2dc1cbb5 JA	315	uint32_t log_avg_msec;
	316	uint32_t norandommap;
	317	uint32_t softrandommap;
	318	uint32_t bs_unaligned;
	319	uint32_t fsync_on_close;
	320
1e5324e7 JA	321	uint32_t random_distribution;
	322	fio_fp64_t zipf_theta;
	323	fio_fp64_t pareto_h;
	324
49758e11 JA	325	uint32_t random_generator;
49758e11 JA	326
211c9b89	327	uint32_t perc_rand;
211c9b89	328
2dc1cbb5 JA	329	uint32_t hugepage_size;
	330	uint32_t rw_min_bs;
	331	uint32_t thinktime;
	332	uint32_t thinktime_spin;
	333	uint32_t thinktime_blocks;
	334	uint32_t fsync_blocks;
	335	uint32_t fdatasync_blocks;
	336	uint32_t barrier_blocks;
	337	uint64_t start_delay;
	338	uint64_t timeout;
	339	uint64_t ramp_time;
	340	uint32_t overwrite;
	341	uint32_t bw_avg_time;
	342	uint32_t iops_avg_time;
	343	uint32_t loops;
	344	uint64_t zone_range;
	345	uint64_t zone_size;
	346	uint64_t zone_skip;
ae278f9a	347	uint64_t lockmem;
2dc1cbb5 JA	348	uint32_t mem_type;
	349	uint32_t mem_align;
	350
1e5324e7 JA	351	uint32_t max_latency;
1e5324e7 JA	352
2dc1cbb5 JA	353	uint32_t stonewall;
	354	uint32_t new_group;
	355	uint32_t numjobs;
	356	uint8_t cpumask[FIO_TOP_STR_MAX];
	357	uint32_t cpumask_set;
	358	uint8_t verify_cpumask[FIO_TOP_STR_MAX];
	359	uint32_t verify_cpumask_set;
	360	uint32_t iolog;
	361	uint32_t rwmixcycle;
	362	uint32_t rwmix[2];
	363	uint32_t nice;
28727df7 JA	364	uint32_t ioprio;
28727df7 JA	365	uint32_t ioprio_class;
2dc1cbb5 JA	366	uint32_t file_service_type;
	367	uint32_t group_reporting;
	368	uint32_t fadvise_hint;
	369	uint32_t fallocate_mode;
	370	uint32_t zero_buffers;
	371	uint32_t refill_buffers;
	372	uint32_t scramble_buffers;
e476994e JA	373	unsigned int compress_percentage;
e476994e JA	374	unsigned int compress_chunk;
2dc1cbb5 JA	375	uint32_t time_based;
	376	uint32_t disable_lat;
	377	uint32_t disable_clat;
	378	uint32_t disable_slat;
	379	uint32_t disable_bw;
95820b6e	380	uint32_t unified_rw_rep;
2dc1cbb5 JA	381	uint32_t gtod_reduce;
	382	uint32_t gtod_cpu;
	383	uint32_t gtod_offload;
	384	uint32_t clocksource;
	385	uint32_t no_stall;
	386	uint32_t trim_percentage;
	387	uint32_t trim_batch;
	388	uint32_t trim_zero;
	389	uint64_t trim_backlog;
	390	uint32_t clat_percentiles;
9db01ef9	391	uint32_t percentile_precision;
2dc1cbb5 JA	392	fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];
	393
	394	uint8_t read_iolog_file[FIO_TOP_STR_MAX];
	395	uint8_t write_iolog_file[FIO_TOP_STR_MAX];
	396	uint8_t bw_log_file[FIO_TOP_STR_MAX];
	397	uint8_t lat_log_file[FIO_TOP_STR_MAX];
	398	uint8_t iops_log_file[FIO_TOP_STR_MAX];
	399	uint8_t replay_redirect[FIO_TOP_STR_MAX];
	400
	401	/*
	402	* Pre-run and post-run shell
	403	*/
	404	uint8_t exec_prerun[FIO_TOP_STR_MAX];
	405	uint8_t exec_postrun[FIO_TOP_STR_MAX];
	406
b999b3c7 JA	407	uint32_t rate[DDIR_RWDIR_CNT];
b999b3c7 JA	408	uint32_t ratemin[DDIR_RWDIR_CNT];
2dc1cbb5	409	uint32_t ratecycle;
b999b3c7 JA	410	uint32_t rate_iops[DDIR_RWDIR_CNT];
b999b3c7 JA	411	uint32_t rate_iops_min[DDIR_RWDIR_CNT];
2dc1cbb5 JA	412
	413	uint8_t ioscheduler[FIO_TOP_STR_MAX];
	414
2dc1cbb5 JA	415	/*
	416	* I/O Error handling
	417	*/
	418	uint32_t continue_on_error;
	419
	420	/*
	421	* Benchmark profile type
	422	*/
	423	uint8_t profile[FIO_TOP_STR_MAX];
	424
	425	/*
	426	* blkio cgroup support
	427	*/
	428	uint8_t cgroup[FIO_TOP_STR_MAX];
	429	uint32_t cgroup_weight;
	430	uint32_t cgroup_nodelete;
	431
	432	uint32_t uid;
	433	uint32_t gid;
	434
	435	int32_t flow_id;
	436	int32_t flow;
	437	int32_t flow_watermark;
	438	uint32_t flow_sleep;
	439
6a4cf74f JA	440	uint64_t offset_increment;
6a4cf74f JA	441
2dc1cbb5 JA	442	uint32_t sync_file_range;
	443	} __attribute__((packed));
	444
	445	extern void convert_thread_options_to_cpu(struct thread_options o, struct thread_options_pack top);
	446	extern void convert_thread_options_to_net(struct thread_options_pack top, struct thread_options );
51167799	447	extern int fio_test_cconv(struct thread_options *);
588b7f09	448	extern void options_default_fill(struct thread_options *o);
2dc1cbb5	449
8062f527	450	#endif