Add support for O_ATOMIC

[fio.git] / thread_options.h

diff --git a/thread_options.h b/thread_options.h
index 9b9079659801a9e9d94684b1c6abcdfbe49ff0c0..44cbf91acb4ed81e72a5352267f8f9f46604b234 100644 (file)
--- 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 {
@@ -50,12 +34,14 @@ struct thread_options {
        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;
@@ -84,9 +70,9 @@ 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 +84,7 @@ 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];
@@ -107,6 +94,7 @@ 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;
@@ -118,6 +106,16 @@ struct thread_options {
        unsigned int softrandommap;
        unsigned int bs_unaligned;
        unsigned int fsync_on_close;
+       unsigned int bs_is_seq_rand;
+
+       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;
@@ -141,6 +139,8 @@ 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 +148,17 @@ struct thread_options {
        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 rwmix[DDIR_RWDIR_CNT];
        unsigned int nice;
        unsigned int ioprio;
        unsigned int ioprio_class;
@@ -168,6 +176,7 @@ struct thread_options {
        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 +187,7 @@ 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;
@@ -228,6 +237,7 @@ struct thread_options {
        unsigned int flow_sleep;
 
        unsigned long long offset_increment;
+       unsigned long long number_ios;
 
        unsigned int sync_file_range;
 };
@@ -239,12 +249,14 @@ 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;
@@ -273,9 +285,9 @@ 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 +299,7 @@ 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];
@@ -296,6 +309,7 @@ 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;
@@ -307,6 +321,15 @@ struct thread_options_pack {
        uint32_t softrandommap;
        uint32_t bs_unaligned;
        uint32_t fsync_on_close;
+       uint32_t bs_is_seq_rand;
+
+       uint32_t random_distribution;
+       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;
@@ -330,6 +353,8 @@ 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;
@@ -339,7 +364,7 @@ struct thread_options_pack {
        uint32_t verify_cpumask_set;
        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;
@@ -357,6 +382,7 @@ struct thread_options_pack {
        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 +393,7 @@ 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];
@@ -417,6 +443,7 @@ struct thread_options_pack {
        uint32_t flow_sleep;
 
        uint64_t offset_increment;
+       uint64_t number_ios;
 
        uint32_t sync_file_range;
 } __attribute__((packed));