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Update documentation on zero_buffers / scramble_buffers
[fio.git]
/
thread_options.h
diff --git
a/thread_options.h
b/thread_options.h
index f40a9927e58e982098695ebb946608e38e0e3407..bacd86b483aa4f9f2f863227d845d1a76506893f 100644
(file)
--- a/
thread_options.h
+++ b/
thread_options.h
@@
-28,8
+28,10
@@
struct bssplit {
uint32_t perc;
};
uint32_t perc;
};
+#define OPT_MAGIC 0x4f50544e
+
struct thread_options {
struct thread_options {
- int
pad
;
+ int
magic
;
char *description;
char *name;
char *directory;
char *description;
char *name;
char *directory;
@@
-43,7
+45,7
@@
struct thread_options {
unsigned int kb_base;
unsigned int unit_base;
unsigned int ddir_seq_nr;
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;
unsigned int iodepth_low;
unsigned int iodepth_batch;
@@
-100,7
+102,8
@@
struct thread_options {
unsigned int do_disk_util;
unsigned int override_sync;
unsigned int rand_repeatable;
unsigned int do_disk_util;
unsigned int override_sync;
unsigned int rand_repeatable;
- unsigned int rand_seed;
+ unsigned int allrand_repeatable;
+ unsigned long long rand_seed;
unsigned int use_os_rand;
unsigned int log_avg_msec;
unsigned int norandommap;
unsigned int use_os_rand;
unsigned int log_avg_msec;
unsigned int norandommap;
@@
-109,6
+112,8
@@
struct thread_options {
unsigned int fsync_on_close;
unsigned int bs_is_seq_rand;
unsigned int fsync_on_close;
unsigned int bs_is_seq_rand;
+ unsigned int verify_only;
+
unsigned int random_distribution;
fio_fp64_t zipf_theta;
unsigned int random_distribution;
fio_fp64_t zipf_theta;
@@
-127,6
+132,7
@@
struct thread_options {
unsigned int fdatasync_blocks;
unsigned int barrier_blocks;
unsigned long long start_delay;
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;
unsigned long long timeout;
unsigned long long ramp_time;
unsigned int overwrite;
@@
-149,6
+155,7
@@
struct thread_options {
unsigned int cpumask_set;
os_cpu_mask_t verify_cpumask;
unsigned int verify_cpumask_set;
unsigned int cpumask_set;
os_cpu_mask_t verify_cpumask;
unsigned int verify_cpumask_set;
+ unsigned int cpus_allowed_policy;
#ifdef CONFIG_LIBNUMA
struct bitmask *numa_cpunodesmask;
unsigned int numa_cpumask_set;
#ifdef CONFIG_LIBNUMA
struct bitmask *numa_cpunodesmask;
unsigned int numa_cpumask_set;
@@
-322,7
+329,8
@@
struct thread_options_pack {
uint32_t do_disk_util;
uint32_t override_sync;
uint32_t rand_repeatable;
uint32_t do_disk_util;
uint32_t override_sync;
uint32_t rand_repeatable;
- uint32_t rand_seed;
+ uint32_t allrand_repeatable;
+ uint64_t rand_seed;
uint32_t use_os_rand;
uint32_t log_avg_msec;
uint32_t norandommap;
uint32_t use_os_rand;
uint32_t log_avg_msec;
uint32_t norandommap;
@@
-348,6
+356,7
@@
struct thread_options_pack {
uint32_t fdatasync_blocks;
uint32_t barrier_blocks;
uint64_t start_delay;
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;
uint64_t timeout;
uint64_t ramp_time;
uint32_t overwrite;
@@
-370,6
+379,7
@@
struct thread_options_pack {
uint32_t cpumask_set;
uint8_t verify_cpumask[FIO_TOP_STR_MAX];
uint32_t verify_cpumask_set;
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[DDIR_RWDIR_CNT];
uint32_t iolog;
uint32_t rwmixcycle;
uint32_t rwmix[DDIR_RWDIR_CNT];