fio: provide an option for a startdelay range

[fio.git] / thread_options.h

diff --git a/thread_options.h b/thread_options.h
index eaafaee206d184dbbca87d3db20970ac08a64673..b7a88ed358f14f73e9933f859a5837c6362bdded 100644 (file)
--- a/thread_options.h
+++ b/thread_options.h
@@ -72,6 +72,7 @@ struct thread_options {
        enum file_lock_mode file_lock_mode;
 
        unsigned int odirect;
+       unsigned int oatomic;
        unsigned int invalidate_cache;
        unsigned int create_serialize;
        unsigned int create_fsync;
@@ -99,6 +100,8 @@ struct thread_options {
        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 norandommap;
@@ -107,6 +110,8 @@ struct thread_options {
        unsigned int fsync_on_close;
        unsigned int bs_is_seq_rand;
 
+       unsigned int verify_only;
+
        unsigned int random_distribution;
 
        fio_fp64_t zipf_theta;
@@ -125,6 +130,7 @@ 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;
@@ -157,7 +163,7 @@ struct thread_options {
 #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 +174,8 @@ 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 time_based;
@@ -236,8 +244,13 @@ 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
@@ -285,6 +298,7 @@ struct thread_options_pack {
        uint32_t file_lock_mode;
 
        uint32_t odirect;
+       uint32_t oatomic;
        uint32_t invalidate_cache;
        uint32_t create_serialize;
        uint32_t create_fsync;
@@ -312,6 +326,8 @@ struct thread_options_pack {
        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 norandommap;
@@ -337,6 +353,7 @@ 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;
@@ -361,7 +378,7 @@ 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;
@@ -372,6 +389,8 @@ struct thread_options_pack {
        uint32_t zero_buffers;
        uint32_t refill_buffers;
        uint32_t scramble_buffers;
+       uint8_t buffer_pattern[MAX_PATTERN_SIZE];
+       uint32_t buffer_pattern_bytes;
        unsigned int compress_percentage;
        unsigned int compress_chunk;
        uint32_t time_based;
@@ -440,8 +459,13 @@ 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);