X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=thread_options.h;h=5c9910a08f2c1aa7b28fcbe625ee36f62228e3ef;hp=9b9079659801a9e9d94684b1c6abcdfbe49ff0c0;hb=24ffb6f85058a95d4647541283c94c9e27520f1b;hpb=f982d35f5ae88f728c6853aaf57448db8f5fcf98

diff --git a/thread_options.h b/thread_options.h
index 9b907965..5c9910a0 100644
--- a/thread_options.h
+++ b/thread_options.h
@@ -5,6 +5,8 @@
 #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
@@ -17,26 +19,8 @@ enum fio_memtype {
 	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 {
@@ -44,28 +28,34 @@ struct bssplit {
 	uint32_t perc;
 };
 
+#define OPT_MAGIC	0x4f50544e
+
 struct thread_options {
-	int pad;
+	int magic;
 	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;
+	long 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 long long io_limit;
 	unsigned int size_percent;
 	unsigned int fill_device;
+	unsigned int file_append;
 	unsigned long long file_size_low;
 	unsigned long long file_size_high;
 	unsigned long long start_offset;
@@ -84,9 +74,9 @@ struct thread_options {
 	unsigned int nr_files;
 	unsigned int open_files;
 	enum file_lock_mode file_lock_mode;
-	unsigned int lockfile_batch;
 
 	unsigned int odirect;
+	unsigned int oatomic;
 	unsigned int invalidate_cache;
 	unsigned int create_serialize;
 	unsigned int create_fsync;
@@ -98,6 +88,7 @@ struct thread_options {
 	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];
@@ -107,17 +98,35 @@ struct thread_options {
 	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 allrand_repeatable;
+	unsigned long long rand_seed;
 	unsigned int use_os_rand;
 	unsigned int log_avg_msec;
+	unsigned int log_offset;
+	unsigned int log_gz;
+	unsigned int log_gz_store;
 	unsigned int norandommap;
 	unsigned int softrandommap;
 	unsigned int bs_unaligned;
 	unsigned int fsync_on_close;
+	unsigned int bs_is_seq_rand;
+
+	unsigned int verify_only;
+
+	unsigned int random_distribution;
+
+	fio_fp64_t zipf_theta;
+	fio_fp64_t pareto_h;
+
+	unsigned int random_generator;
+
+	unsigned int perc_rand[DDIR_RWDIR_CNT];
 
 	unsigned int hugepage_size;
 	unsigned int rw_min_bs;
@@ -128,6 +137,7 @@ struct thread_options {
 	unsigned int fdatasync_blocks;
 	unsigned int barrier_blocks;
 	unsigned long long start_delay;
+	unsigned long long start_delay_high;
 	unsigned long long timeout;
 	unsigned long long ramp_time;
 	unsigned int overwrite;
@@ -141,6 +151,8 @@ struct thread_options {
 	enum fio_memtype mem_type;
 	unsigned int mem_align;
 
+	unsigned int max_latency;
+
 	unsigned int stonewall;
 	unsigned int new_group;
 	unsigned int numjobs;
@@ -148,9 +160,16 @@ struct thread_options {
 	unsigned int cpumask_set;
 	os_cpu_mask_t verify_cpumask;
 	unsigned int verify_cpumask_set;
+	unsigned int cpus_allowed_policy;
+	char *numa_cpunodes;
+	unsigned int numa_cpumask_set;
+	unsigned short numa_mem_mode;
+	unsigned int numa_mem_prefer_node;
+	char *numa_memnodes;
+	unsigned int numa_memmask_set;
 	unsigned int iolog;
 	unsigned int rwmixcycle;
-	unsigned int rwmix[2];
+	unsigned int rwmix[DDIR_RWDIR_CNT];
 	unsigned int nice;
 	unsigned int ioprio;
 	unsigned int ioprio_class;
@@ -161,13 +180,17 @@ struct thread_options {
 	unsigned int zero_buffers;
 	unsigned int refill_buffers;
 	unsigned int scramble_buffers;
+	char buffer_pattern[MAX_PATTERN_SIZE];
+	unsigned int buffer_pattern_bytes;
 	unsigned int compress_percentage;
 	unsigned int compress_chunk;
+	unsigned int dedupe_percentage;
 	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;
@@ -178,7 +201,7 @@ struct thread_options {
 	unsigned int trim_zero;
 	unsigned long long trim_backlog;
 	unsigned int clat_percentiles;
-	unsigned int overwrite_plist;
+	unsigned int percentile_precision;	/* digits after decimal for percentiles */
 	fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];
 
 	char *read_iolog_file;
@@ -228,8 +251,13 @@ struct thread_options {
 	unsigned int flow_sleep;
 
 	unsigned long long offset_increment;
+	unsigned long long number_ios;
 
 	unsigned int sync_file_range;
+
+	unsigned long long latency_target;
+	unsigned long long latency_window;
+	fio_fp64_t latency_percentile;
 };
 
 #define FIO_TOP_STR_MAX		256
@@ -239,12 +267,14 @@ struct thread_options_pack {
 	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;
@@ -253,8 +283,10 @@ struct thread_options_pack {
 	uint32_t iodepth_batch_complete;
 
 	uint64_t size;
+	uint64_t io_limit;
 	uint32_t size_percent;
 	uint32_t fill_device;
+	uint32_t file_append;
 	uint64_t file_size_low;
 	uint64_t file_size_high;
 	uint64_t start_offset;
@@ -273,9 +305,9 @@ struct thread_options_pack {
 	uint32_t nr_files;
 	uint32_t open_files;
 	uint32_t file_lock_mode;
-	uint32_t lockfile_batch;
 
 	uint32_t odirect;
+	uint32_t oatomic;
 	uint32_t invalidate_cache;
 	uint32_t create_serialize;
 	uint32_t create_fsync;
@@ -287,6 +319,7 @@ struct thread_options_pack {
 	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];
@@ -296,17 +329,33 @@ struct thread_options_pack {
 	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 allrand_repeatable;
+	uint64_t rand_seed;
 	uint32_t use_os_rand;
 	uint32_t log_avg_msec;
+	uint32_t log_offset;
+	uint32_t log_gz;
+	uint32_t log_gz_store;
 	uint32_t norandommap;
 	uint32_t softrandommap;
 	uint32_t bs_unaligned;
 	uint32_t fsync_on_close;
+	uint32_t bs_is_seq_rand;
+
+	uint32_t random_distribution;
+	uint32_t pad;
+	fio_fp64_t zipf_theta;
+	fio_fp64_t pareto_h;
+
+	uint32_t random_generator;
+
+	uint32_t perc_rand[DDIR_RWDIR_CNT];
 
 	uint32_t hugepage_size;
 	uint32_t rw_min_bs;
@@ -317,6 +366,7 @@ struct thread_options_pack {
 	uint32_t fdatasync_blocks;
 	uint32_t barrier_blocks;
 	uint64_t start_delay;
+	uint64_t start_delay_high;
 	uint64_t timeout;
 	uint64_t ramp_time;
 	uint32_t overwrite;
@@ -330,6 +380,8 @@ struct thread_options_pack {
 	uint32_t mem_type;
 	uint32_t mem_align;
 
+	uint32_t max_latency;
+
 	uint32_t stonewall;
 	uint32_t new_group;
 	uint32_t numjobs;
@@ -337,9 +389,10 @@ struct thread_options_pack {
 	uint32_t cpumask_set;
 	uint8_t verify_cpumask[FIO_TOP_STR_MAX];
 	uint32_t verify_cpumask_set;
+	uint32_t cpus_allowed_policy;
 	uint32_t iolog;
 	uint32_t rwmixcycle;
-	uint32_t rwmix[2];
+	uint32_t rwmix[DDIR_RWDIR_CNT];
 	uint32_t nice;
 	uint32_t ioprio;
 	uint32_t ioprio_class;
@@ -350,13 +403,17 @@ struct thread_options_pack {
 	uint32_t zero_buffers;
 	uint32_t refill_buffers;
 	uint32_t scramble_buffers;
-	unsigned int compress_percentage;
-	unsigned int compress_chunk;
+	uint8_t buffer_pattern[MAX_PATTERN_SIZE];
+	uint32_t buffer_pattern_bytes;
+	uint32_t compress_percentage;
+	uint32_t compress_chunk;
+	uint32_t dedupe_percentage;
 	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;
@@ -367,7 +424,7 @@ struct thread_options_pack {
 	uint32_t trim_zero;
 	uint64_t trim_backlog;
 	uint32_t clat_percentiles;
-	uint32_t overwrite_plist;
+	uint32_t percentile_precision;
 	fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];
 
 	uint8_t read_iolog_file[FIO_TOP_STR_MAX];
@@ -417,8 +474,13 @@ struct thread_options_pack {
 	uint32_t flow_sleep;
 
 	uint64_t offset_increment;
+	uint64_t number_ios;
 
 	uint32_t sync_file_range;
+
+	uint64_t latency_target;
+	uint64_t latency_window;
+	fio_fp64_t latency_percentile;
 } __attribute__((packed));
 
 extern void convert_thread_options_to_cpu(struct thread_options *o, struct thread_options_pack *top);