--- /dev/null
+#include <string.h>
+
+#include "thread_options.h"
+
+static void string_to_cpu(char **dst, const uint8_t *src)
+{
+ const char *__src = (const char *) src;
+
+ if (strlen(__src))
+ *dst = strdup(__src);
+}
+
+static void string_to_net(uint8_t *dst, const char *src)
+{
+ if (src)
+ strcpy((char *) dst, src);
+ else
+ dst[0] = '\0';
+}
+
+void convert_thread_options_to_cpu(struct thread_options *o,
+ struct thread_options_pack *top)
+{
+ int i, j;
+
+ string_to_cpu(&o->description, top->description);
+ string_to_cpu(&o->name, top->name);
+ string_to_cpu(&o->directory, top->directory);
+ string_to_cpu(&o->filename, top->filename);
++ string_to_cpu(&o->filename_format, top->filename_format);
+ string_to_cpu(&o->opendir, top->opendir);
+ string_to_cpu(&o->ioengine, top->ioengine);
+ string_to_cpu(&o->mmapfile, top->mmapfile);
+ string_to_cpu(&o->read_iolog_file, top->read_iolog_file);
+ string_to_cpu(&o->write_iolog_file, top->write_iolog_file);
+ string_to_cpu(&o->bw_log_file, top->bw_log_file);
+ string_to_cpu(&o->lat_log_file, top->lat_log_file);
+ string_to_cpu(&o->iops_log_file, top->iops_log_file);
+ string_to_cpu(&o->replay_redirect, top->replay_redirect);
+ string_to_cpu(&o->exec_prerun, top->exec_prerun);
+ string_to_cpu(&o->exec_postrun, top->exec_postrun);
+ string_to_cpu(&o->ioscheduler, top->ioscheduler);
+ string_to_cpu(&o->profile, top->profile);
+ string_to_cpu(&o->cgroup, top->cgroup);
+
+ o->td_ddir = le32_to_cpu(top->td_ddir);
+ o->rw_seq = le32_to_cpu(top->rw_seq);
+ o->kb_base = le32_to_cpu(top->kb_base);
++ o->unit_base = le32_to_cpu(top->kb_base);
+ o->ddir_seq_nr = le32_to_cpu(top->ddir_seq_nr);
+ o->ddir_seq_add = le64_to_cpu(top->ddir_seq_add);
+ o->iodepth = le32_to_cpu(top->iodepth);
+ o->iodepth_low = le32_to_cpu(top->iodepth_low);
+ o->iodepth_batch = le32_to_cpu(top->iodepth_batch);
+ o->iodepth_batch_complete = le32_to_cpu(top->iodepth_batch_complete);
+ o->size = le64_to_cpu(top->size);
+ o->size_percent = le32_to_cpu(top->size_percent);
+ o->fill_device = le32_to_cpu(top->fill_device);
+ o->file_size_low = le64_to_cpu(top->file_size_low);
+ o->file_size_high = le64_to_cpu(top->file_size_high);
+ o->start_offset = le64_to_cpu(top->start_offset);
+
+ for (i = 0; i < DDIR_RWDIR_CNT; i++) {
+ o->bs[i] = le32_to_cpu(top->bs[i]);
+ o->ba[i] = le32_to_cpu(top->ba[i]);
+ o->min_bs[i] = le32_to_cpu(top->min_bs[i]);
+ o->max_bs[i] = le32_to_cpu(top->max_bs[i]);
+ o->bssplit_nr[i] = le32_to_cpu(top->bssplit_nr[i]);
+
+ if (o->bssplit_nr[i]) {
+ o->bssplit[i] = malloc(o->bssplit_nr[i] * sizeof(struct bssplit));
+ for (j = 0; j < o->bssplit_nr[i]; j++) {
+ o->bssplit[i][j].bs = le32_to_cpu(top->bssplit[i][j].bs);
+ o->bssplit[i][j].perc = le32_to_cpu(top->bssplit[i][j].perc);
+ }
+ }
+
+ o->rwmix[i] = le32_to_cpu(top->rwmix[i]);
+ o->rate[i] = le32_to_cpu(top->rate[i]);
+ o->ratemin[i] = le32_to_cpu(top->ratemin[i]);
+ o->rate_iops[i] = le32_to_cpu(top->rate_iops[i]);
+ o->rate_iops_min[i] = le32_to_cpu(top->rate_iops_min[i]);
+ }
+
+ o->ratecycle = le32_to_cpu(top->ratecycle);
+ o->nr_files = le32_to_cpu(top->nr_files);
+ o->open_files = le32_to_cpu(top->open_files);
+ o->file_lock_mode = le32_to_cpu(top->file_lock_mode);
+ o->odirect = le32_to_cpu(top->odirect);
+ o->invalidate_cache = le32_to_cpu(top->invalidate_cache);
+ o->create_serialize = le32_to_cpu(top->create_serialize);
+ o->create_fsync = le32_to_cpu(top->create_fsync);
+ o->create_on_open = le32_to_cpu(top->create_on_open);
+ o->create_only = le32_to_cpu(top->create_only);
+ o->end_fsync = le32_to_cpu(top->end_fsync);
+ o->pre_read = le32_to_cpu(top->pre_read);
+ o->sync_io = le32_to_cpu(top->sync_io);
+ o->verify = le32_to_cpu(top->verify);
+ o->do_verify = le32_to_cpu(top->do_verify);
+ o->verifysort = le32_to_cpu(top->verifysort);
+ o->verifysort_nr = le32_to_cpu(top->verifysort_nr);
+ o->experimental_verify = le32_to_cpu(top->experimental_verify);
+ o->verify_interval = le32_to_cpu(top->verify_interval);
+ o->verify_offset = le32_to_cpu(top->verify_offset);
+
+ memcpy(o->verify_pattern, top->verify_pattern, MAX_PATTERN_SIZE);
+
+ o->verify_pattern_bytes = le32_to_cpu(top->verify_pattern_bytes);
+ o->verify_fatal = le32_to_cpu(top->verify_fatal);
+ o->verify_dump = le32_to_cpu(top->verify_dump);
+ o->verify_async = le32_to_cpu(top->verify_async);
+ o->verify_batch = le32_to_cpu(top->verify_batch);
+ o->use_thread = le32_to_cpu(top->use_thread);
+ o->unlink = le32_to_cpu(top->unlink);
+ o->do_disk_util = le32_to_cpu(top->do_disk_util);
+ o->override_sync = le32_to_cpu(top->override_sync);
+ o->rand_repeatable = le32_to_cpu(top->rand_repeatable);
+ o->use_os_rand = le32_to_cpu(top->use_os_rand);
+ o->log_avg_msec = le32_to_cpu(top->log_avg_msec);
+ o->norandommap = le32_to_cpu(top->norandommap);
+ o->softrandommap = le32_to_cpu(top->softrandommap);
+ o->bs_unaligned = le32_to_cpu(top->bs_unaligned);
+ o->fsync_on_close = le32_to_cpu(top->fsync_on_close);
+ o->random_distribution = le32_to_cpu(top->random_distribution);
+ o->zipf_theta.u.f = fio_uint64_to_double(le64_to_cpu(top->zipf_theta.u.i));
+ o->pareto_h.u.f = fio_uint64_to_double(le64_to_cpu(top->pareto_h.u.i));
+ o->random_generator = le32_to_cpu(top->random_generator);
+ o->hugepage_size = le32_to_cpu(top->hugepage_size);
+ o->rw_min_bs = le32_to_cpu(top->rw_min_bs);
+ o->thinktime = le32_to_cpu(top->thinktime);
+ o->thinktime_spin = le32_to_cpu(top->thinktime_spin);
+ o->thinktime_blocks = le32_to_cpu(top->thinktime_blocks);
+ o->fsync_blocks = le32_to_cpu(top->fsync_blocks);
+ o->fdatasync_blocks = le32_to_cpu(top->fdatasync_blocks);
+ o->barrier_blocks = le32_to_cpu(top->barrier_blocks);
+
+ o->verify_backlog = le64_to_cpu(top->verify_backlog);
+ o->start_delay = le64_to_cpu(top->start_delay);
+ o->timeout = le64_to_cpu(top->timeout);
+ o->ramp_time = le64_to_cpu(top->ramp_time);
+ o->zone_range = le64_to_cpu(top->zone_range);
+ o->zone_size = le64_to_cpu(top->zone_size);
+ o->zone_skip = le64_to_cpu(top->zone_skip);
+ o->lockmem = le64_to_cpu(top->lockmem);
+ o->offset_increment = le64_to_cpu(top->offset_increment);
+
+ o->overwrite = le32_to_cpu(top->overwrite);
+ o->bw_avg_time = le32_to_cpu(top->bw_avg_time);
+ o->iops_avg_time = le32_to_cpu(top->iops_avg_time);
+ o->loops = le32_to_cpu(top->loops);
+ o->mem_type = le32_to_cpu(top->mem_type);
+ o->mem_align = le32_to_cpu(top->mem_align);
+ o->max_latency = le32_to_cpu(top->max_latency);
+ o->stonewall = le32_to_cpu(top->stonewall);
+ o->new_group = le32_to_cpu(top->new_group);
+ o->numjobs = le32_to_cpu(top->numjobs);
+ o->cpumask_set = le32_to_cpu(top->cpumask_set);
+ o->verify_cpumask_set = le32_to_cpu(top->verify_cpumask_set);
+ o->iolog = le32_to_cpu(top->iolog);
+ o->rwmixcycle = le32_to_cpu(top->rwmixcycle);
+ o->nice = le32_to_cpu(top->nice);
+ o->ioprio = le32_to_cpu(top->ioprio);
+ o->ioprio_class = le32_to_cpu(top->ioprio_class);
+ o->file_service_type = le32_to_cpu(top->file_service_type);
+ o->group_reporting = le32_to_cpu(top->group_reporting);
+ o->fadvise_hint = le32_to_cpu(top->fadvise_hint);
+ o->fallocate_mode = le32_to_cpu(top->fallocate_mode);
+ o->zero_buffers = le32_to_cpu(top->zero_buffers);
+ o->refill_buffers = le32_to_cpu(top->refill_buffers);
+ o->scramble_buffers = le32_to_cpu(top->scramble_buffers);
+ o->time_based = le32_to_cpu(top->time_based);
+ o->disable_lat = le32_to_cpu(top->disable_lat);
+ o->disable_clat = le32_to_cpu(top->disable_clat);
+ o->disable_slat = le32_to_cpu(top->disable_slat);
+ o->disable_bw = le32_to_cpu(top->disable_bw);
+ o->unified_rw_rep = le32_to_cpu(top->unified_rw_rep);
+ o->gtod_reduce = le32_to_cpu(top->gtod_reduce);
+ o->gtod_cpu = le32_to_cpu(top->gtod_cpu);
+ o->gtod_offload = le32_to_cpu(top->gtod_offload);
+ o->clocksource = le32_to_cpu(top->clocksource);
+ o->no_stall = le32_to_cpu(top->no_stall);
+ o->trim_percentage = le32_to_cpu(top->trim_percentage);
+ o->trim_batch = le32_to_cpu(top->trim_batch);
+ o->trim_zero = le32_to_cpu(top->trim_zero);
+ o->clat_percentiles = le32_to_cpu(top->clat_percentiles);
+ o->percentile_precision = le32_to_cpu(top->percentile_precision);
+ o->continue_on_error = le32_to_cpu(top->continue_on_error);
+ o->cgroup_weight = le32_to_cpu(top->cgroup_weight);
+ o->cgroup_nodelete = le32_to_cpu(top->cgroup_nodelete);
+ o->uid = le32_to_cpu(top->uid);
+ o->gid = le32_to_cpu(top->gid);
+ o->flow_id = __le32_to_cpu(top->flow_id);
+ o->flow = __le32_to_cpu(top->flow);
+ o->flow_watermark = __le32_to_cpu(top->flow_watermark);
+ o->flow_sleep = le32_to_cpu(top->flow_sleep);
+ o->sync_file_range = le32_to_cpu(top->sync_file_range);
+ o->compress_percentage = le32_to_cpu(top->compress_percentage);
+ o->compress_chunk = le32_to_cpu(top->compress_chunk);
+
+ o->trim_backlog = le64_to_cpu(top->trim_backlog);
+
+ for (i = 0; i < FIO_IO_U_LIST_MAX_LEN; i++)
+ o->percentile_list[i].u.f = fio_uint64_to_double(le64_to_cpu(top->percentile_list[i].u.i));
+#if 0
+ uint8_t cpumask[FIO_TOP_STR_MAX];
+ uint8_t verify_cpumask[FIO_TOP_STR_MAX];
+#endif
+}
+
+void convert_thread_options_to_net(struct thread_options_pack *top,
+ struct thread_options *o)
+{
+ int i, j;
+
+ string_to_net(top->description, o->description);
+ string_to_net(top->name, o->name);
+ string_to_net(top->directory, o->directory);
+ string_to_net(top->filename, o->filename);
++ string_to_net(top->filename_format, o->filename_format);
+ string_to_net(top->opendir, o->opendir);
+ string_to_net(top->ioengine, o->ioengine);
+ string_to_net(top->mmapfile, o->mmapfile);
+ string_to_net(top->read_iolog_file, o->read_iolog_file);
+ string_to_net(top->write_iolog_file, o->write_iolog_file);
+ string_to_net(top->bw_log_file, o->bw_log_file);
+ string_to_net(top->lat_log_file, o->lat_log_file);
+ string_to_net(top->iops_log_file, o->iops_log_file);
+ string_to_net(top->replay_redirect, o->replay_redirect);
+ string_to_net(top->exec_prerun, o->exec_prerun);
+ string_to_net(top->exec_postrun, o->exec_postrun);
+ string_to_net(top->ioscheduler, o->ioscheduler);
+ string_to_net(top->profile, o->profile);
+ string_to_net(top->cgroup, o->cgroup);
+
+ top->td_ddir = cpu_to_le32(o->td_ddir);
+ top->rw_seq = cpu_to_le32(o->rw_seq);
+ top->kb_base = cpu_to_le32(o->kb_base);
++ top->unit_base = cpu_to_le32(o->kb_base);
+ top->ddir_seq_nr = cpu_to_le32(o->ddir_seq_nr);
+ top->iodepth = cpu_to_le32(o->iodepth);
+ top->iodepth_low = cpu_to_le32(o->iodepth_low);
+ top->iodepth_batch = cpu_to_le32(o->iodepth_batch);
+ top->iodepth_batch_complete = cpu_to_le32(o->iodepth_batch_complete);
+ top->size_percent = cpu_to_le32(o->size_percent);
+ top->fill_device = cpu_to_le32(o->fill_device);
+ top->ratecycle = cpu_to_le32(o->ratecycle);
+ top->nr_files = cpu_to_le32(o->nr_files);
+ top->open_files = cpu_to_le32(o->open_files);
+ top->file_lock_mode = cpu_to_le32(o->file_lock_mode);
+ top->odirect = cpu_to_le32(o->odirect);
+ top->invalidate_cache = cpu_to_le32(o->invalidate_cache);
+ top->create_serialize = cpu_to_le32(o->create_serialize);
+ top->create_fsync = cpu_to_le32(o->create_fsync);
+ top->create_on_open = cpu_to_le32(o->create_on_open);
+ top->create_only = cpu_to_le32(o->create_only);
+ top->end_fsync = cpu_to_le32(o->end_fsync);
+ top->pre_read = cpu_to_le32(o->pre_read);
+ top->sync_io = cpu_to_le32(o->sync_io);
+ top->verify = cpu_to_le32(o->verify);
+ top->do_verify = cpu_to_le32(o->do_verify);
+ top->verifysort = cpu_to_le32(o->verifysort);
+ top->verifysort_nr = cpu_to_le32(o->verifysort_nr);
+ top->experimental_verify = cpu_to_le32(o->experimental_verify);
+ top->verify_interval = cpu_to_le32(o->verify_interval);
+ top->verify_offset = cpu_to_le32(o->verify_offset);
+ top->verify_pattern_bytes = cpu_to_le32(o->verify_pattern_bytes);
+ top->verify_fatal = cpu_to_le32(o->verify_fatal);
+ top->verify_dump = cpu_to_le32(o->verify_dump);
+ top->verify_async = cpu_to_le32(o->verify_async);
+ top->verify_batch = cpu_to_le32(o->verify_batch);
+ top->use_thread = cpu_to_le32(o->use_thread);
+ top->unlink = cpu_to_le32(o->unlink);
+ top->do_disk_util = cpu_to_le32(o->do_disk_util);
+ top->override_sync = cpu_to_le32(o->override_sync);
+ top->rand_repeatable = cpu_to_le32(o->rand_repeatable);
+ top->use_os_rand = cpu_to_le32(o->use_os_rand);
+ top->log_avg_msec = cpu_to_le32(o->log_avg_msec);
+ top->norandommap = cpu_to_le32(o->norandommap);
+ top->softrandommap = cpu_to_le32(o->softrandommap);
+ top->bs_unaligned = cpu_to_le32(o->bs_unaligned);
+ top->fsync_on_close = cpu_to_le32(o->fsync_on_close);
+ top->random_distribution = cpu_to_le32(o->random_distribution);
+ top->zipf_theta.u.i = __cpu_to_le64(fio_double_to_uint64(o->zipf_theta.u.f));
+ top->pareto_h.u.i = __cpu_to_le64(fio_double_to_uint64(o->pareto_h.u.f));
+ top->random_generator = cpu_to_le32(o->random_generator);
+ top->hugepage_size = cpu_to_le32(o->hugepage_size);
+ top->rw_min_bs = cpu_to_le32(o->rw_min_bs);
+ top->thinktime = cpu_to_le32(o->thinktime);
+ top->thinktime_spin = cpu_to_le32(o->thinktime_spin);
+ top->thinktime_blocks = cpu_to_le32(o->thinktime_blocks);
+ top->fsync_blocks = cpu_to_le32(o->fsync_blocks);
+ top->fdatasync_blocks = cpu_to_le32(o->fdatasync_blocks);
+ top->barrier_blocks = cpu_to_le32(o->barrier_blocks);
+ top->overwrite = cpu_to_le32(o->overwrite);
+ top->bw_avg_time = cpu_to_le32(o->bw_avg_time);
+ top->iops_avg_time = cpu_to_le32(o->iops_avg_time);
+ top->loops = cpu_to_le32(o->loops);
+ top->mem_type = cpu_to_le32(o->mem_type);
+ top->mem_align = cpu_to_le32(o->mem_align);
+ top->max_latency = cpu_to_le32(o->max_latency);
+ top->stonewall = cpu_to_le32(o->stonewall);
+ top->new_group = cpu_to_le32(o->new_group);
+ top->numjobs = cpu_to_le32(o->numjobs);
+ top->cpumask_set = cpu_to_le32(o->cpumask_set);
+ top->verify_cpumask_set = cpu_to_le32(o->verify_cpumask_set);
+ top->iolog = cpu_to_le32(o->iolog);
+ top->rwmixcycle = cpu_to_le32(o->rwmixcycle);
+ top->nice = cpu_to_le32(o->nice);
+ top->ioprio = cpu_to_le32(o->ioprio);
+ top->ioprio_class = cpu_to_le32(o->ioprio_class);
+ top->file_service_type = cpu_to_le32(o->file_service_type);
+ top->group_reporting = cpu_to_le32(o->group_reporting);
+ top->fadvise_hint = cpu_to_le32(o->fadvise_hint);
+ top->fallocate_mode = cpu_to_le32(o->fallocate_mode);
+ top->zero_buffers = cpu_to_le32(o->zero_buffers);
+ top->refill_buffers = cpu_to_le32(o->refill_buffers);
+ top->scramble_buffers = cpu_to_le32(o->scramble_buffers);
+ top->time_based = cpu_to_le32(o->time_based);
+ top->disable_lat = cpu_to_le32(o->disable_lat);
+ top->disable_clat = cpu_to_le32(o->disable_clat);
+ top->disable_slat = cpu_to_le32(o->disable_slat);
+ top->disable_bw = cpu_to_le32(o->disable_bw);
+ top->unified_rw_rep = cpu_to_le32(o->unified_rw_rep);
+ top->gtod_reduce = cpu_to_le32(o->gtod_reduce);
+ top->gtod_cpu = cpu_to_le32(o->gtod_cpu);
+ top->gtod_offload = cpu_to_le32(o->gtod_offload);
+ top->clocksource = cpu_to_le32(o->clocksource);
+ top->no_stall = cpu_to_le32(o->no_stall);
+ top->trim_percentage = cpu_to_le32(o->trim_percentage);
+ top->trim_batch = cpu_to_le32(o->trim_batch);
+ top->trim_zero = cpu_to_le32(o->trim_zero);
+ top->clat_percentiles = cpu_to_le32(o->clat_percentiles);
+ top->percentile_precision = cpu_to_le32(o->percentile_precision);
+ top->continue_on_error = cpu_to_le32(o->continue_on_error);
+ top->cgroup_weight = cpu_to_le32(o->cgroup_weight);
+ top->cgroup_nodelete = cpu_to_le32(o->cgroup_nodelete);
+ top->uid = cpu_to_le32(o->uid);
+ top->gid = cpu_to_le32(o->gid);
+ top->flow_id = __cpu_to_le32(o->flow_id);
+ top->flow = __cpu_to_le32(o->flow);
+ top->flow_watermark = __cpu_to_le32(o->flow_watermark);
+ top->flow_sleep = cpu_to_le32(o->flow_sleep);
+ top->sync_file_range = cpu_to_le32(o->sync_file_range);
+ top->compress_percentage = cpu_to_le32(o->compress_percentage);
+ top->compress_chunk = cpu_to_le32(o->compress_chunk);
+
+ for (i = 0; i < DDIR_RWDIR_CNT; i++) {
+ top->bs[i] = cpu_to_le32(o->bs[i]);
+ top->ba[i] = cpu_to_le32(o->ba[i]);
+ top->min_bs[i] = cpu_to_le32(o->min_bs[i]);
+ top->max_bs[i] = cpu_to_le32(o->max_bs[i]);
+ top->bssplit_nr[i] = cpu_to_le32(o->bssplit_nr[i]);
+
+ if (o->bssplit_nr[i]) {
+ unsigned int bssplit_nr = o->bssplit_nr[i];
+
+ if (bssplit_nr > BSSPLIT_MAX) {
+ log_err("fio: BSSPLIT_MAX is too small\n");
+ bssplit_nr = BSSPLIT_MAX;
+ }
+ for (j = 0; j < bssplit_nr; j++) {
+ top->bssplit[i][j].bs = cpu_to_le32(o->bssplit[i][j].bs);
+ top->bssplit[i][j].perc = cpu_to_le32(o->bssplit[i][j].perc);
+ }
+ }
+
+ top->rwmix[i] = cpu_to_le32(o->rwmix[i]);
+ top->rate[i] = cpu_to_le32(o->rate[i]);
+ top->ratemin[i] = cpu_to_le32(o->ratemin[i]);
+ top->rate_iops[i] = cpu_to_le32(o->rate_iops[i]);
+ top->rate_iops_min[i] = cpu_to_le32(o->rate_iops_min[i]);
+ }
+
+ memcpy(top->verify_pattern, o->verify_pattern, MAX_PATTERN_SIZE);
+
+ top->size = __cpu_to_le64(o->size);
+ top->verify_backlog = __cpu_to_le64(o->verify_backlog);
+ top->start_delay = __cpu_to_le64(o->start_delay);
+ top->timeout = __cpu_to_le64(o->timeout);
+ top->ramp_time = __cpu_to_le64(o->ramp_time);
+ top->zone_range = __cpu_to_le64(o->zone_range);
+ top->zone_size = __cpu_to_le64(o->zone_size);
+ top->zone_skip = __cpu_to_le64(o->zone_skip);
+ top->lockmem = __cpu_to_le64(o->lockmem);
+ top->ddir_seq_add = __cpu_to_le64(o->ddir_seq_add);
+ top->file_size_low = __cpu_to_le64(o->file_size_low);
+ top->file_size_high = __cpu_to_le64(o->file_size_high);
+ top->start_offset = __cpu_to_le64(o->start_offset);
+ top->trim_backlog = __cpu_to_le64(o->trim_backlog);
+ top->offset_increment = __cpu_to_le64(o->offset_increment);
+
+ for (i = 0; i < FIO_IO_U_LIST_MAX_LEN; i++)
+ top->percentile_list[i].u.i = __cpu_to_le64(fio_double_to_uint64(o->percentile_list[i].u.f));
+#if 0
+ uint8_t cpumask[FIO_TOP_STR_MAX];
+ uint8_t verify_cpumask[FIO_TOP_STR_MAX];
+#endif
+
+}
+
+/*
+ * Basic conversion test. We'd really need to fill in more of the options
+ * to have a thorough test. Even better, we should auto-generate the
+ * converter functions...
+ */
+int fio_test_cconv(struct thread_options *__o)
+{
+ struct thread_options o;
+ struct thread_options_pack top1, top2;
+
+ memset(&top1, 0, sizeof(top1));
+ memset(&top2, 0, sizeof(top2));
+
+ convert_thread_options_to_net(&top1, __o);
+ memset(&o, 0, sizeof(o));
+ convert_thread_options_to_cpu(&o, &top1);
+ convert_thread_options_to_net(&top2, &o);
+
+ return memcmp(&top1, &top2, sizeof(top1));
+}
je->elapsed_sec = le64_to_cpu(je->elapsed_sec);
je->eta_sec = le64_to_cpu(je->eta_sec);
+ je->nr_threads = le32_to_cpu(je->nr_threads);
je->is_pow2 = le32_to_cpu(je->is_pow2);
+ je->unit_base = le32_to_cpu(je->unit_base);
}
-static void sum_jobs_eta(struct jobs_eta *dst, struct jobs_eta *je)
+void fio_client_sum_jobs_eta(struct jobs_eta *dst, struct jobs_eta *je)
{
int i;
}
p += sprintf(p, "Jobs: %d (f=%d)", je->nr_running, je->files_open);
- if (je->m_rate || je->t_rate) {
+ if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
char *tr, *mr;
- mr = num2str(je->m_rate[0] + je->m_rate[1], 4, 0, je->is_pow2);
- tr = num2str(je->t_rate[0] + je->t_rate[1], 4, 0, je->is_pow2);
- mr = num2str(je->m_rate, 4, 0, je->is_pow2, 8);
- tr = num2str(je->t_rate, 4, 0, je->is_pow2, 8);
- p += sprintf(p, ", CR=%s/%s /s", tr, mr);
++ mr = num2str(je->m_rate[0] + je->m_rate[1], 4, 0, je->is_pow2, 8);
++ tr = num2str(je->t_rate[0] + je->t_rate[1], 4, 0, je->is_pow2, 8);
+ p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
free(tr);
free(mr);
- } else if (je->m_iops || je->t_iops)
- p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
+ } else if (je->m_iops[0] || je->m_iops[1] || je->t_iops[0] || je->t_iops[1]) {
+ p += sprintf(p, ", CR=%d/%d IOPS",
+ je->t_iops[0] + je->t_iops[1],
+ je->m_iops[0] + je->m_iops[1]);
+ }
if (je->eta_sec != INT_MAX && je->nr_running) {
char perc_str[32];
char *iops_str[DDIR_RWDIR_CNT];
extern void fio_options_mem_dupe(struct thread_data *);
extern void options_mem_dupe(void *data, struct fio_option *options);
extern void td_fill_rand_seeds(struct thread_data *);
-extern void add_job_opts(const char **);
+extern void add_job_opts(const char **, int);
- extern char *num2str(unsigned long, int, int, int);
+ extern char *num2str(unsigned long, int, int, int, int);
extern int ioengine_load(struct thread_data *);
+extern unsigned long page_mask;
+extern unsigned long page_size;
+extern int initialize_fio(char *envp[]);
+
#define FIO_GETOPT_JOB 0x89000000
#define FIO_GETOPT_IOENGINE 0x98000000
#define FIO_NR_OPTIONS (FIO_MAX_OPTS + 128)
if (ioengine_load(td))
goto err;
- if (td->o.odirect)
- if (o->use_thread)
- nr_thread++;
- else
- nr_process++;
-
+ if (o->odirect)
td->io_ops->flags |= FIO_RAWIO;
file_alloced = 0;
if (setup_rate(td))
goto err;
- if (td->o.lat_log_file) {
- setup_log(&td->lat_log, td->o.log_avg_msec, IO_LOG_TYPE_LAT);
- setup_log(&td->slat_log, td->o.log_avg_msec, IO_LOG_TYPE_SLAT);
- setup_log(&td->clat_log, td->o.log_avg_msec, IO_LOG_TYPE_CLAT);
- if (o->write_lat_log) {
- setup_log(&td->lat_log, o->log_avg_msec);
- setup_log(&td->slat_log, o->log_avg_msec);
- setup_log(&td->clat_log, o->log_avg_msec);
++ if (o->lat_log_file) {
++ setup_log(&td->lat_log, o->log_avg_msec, IO_LOG_TYPE_LAT);
++ setup_log(&td->slat_log, o->log_avg_msec, IO_LOG_TYPE_SLAT);
++ setup_log(&td->clat_log, o->log_avg_msec, IO_LOG_TYPE_CLAT);
}
- if (td->o.bw_log_file)
- setup_log(&td->bw_log, td->o.log_avg_msec, IO_LOG_TYPE_BW);
- if (td->o.iops_log_file)
- setup_log(&td->iops_log, td->o.log_avg_msec, IO_LOG_TYPE_IOPS);
- if (o->write_bw_log)
- setup_log(&td->bw_log, o->log_avg_msec);
- if (o->write_iops_log)
- setup_log(&td->iops_log, o->log_avg_msec);
++ if (o->bw_log_file)
++ setup_log(&td->bw_log, o->log_avg_msec, IO_LOG_TYPE_BW);
++ if (o->iops_log_file)
++ setup_log(&td->iops_log, o->log_avg_msec, IO_LOG_TYPE_IOPS);
- if (!td->o.name)
- td->o.name = strdup(jobname);
+ if (!o->name)
+ o->name = strdup(jobname);
if (output_format == FIO_OUTPUT_NORMAL) {
if (!job_add_num) {
- if (!strcmp(td->io_ops->name, "cpuio")) {
- log_info("%s: ioengine=cpu, cpuload=%u,"
- " cpucycle=%u\n", o->name,
- o->cpuload, o->cpucycle);
- } else {
+ if (is_backend && !recursed)
+ fio_server_send_add_job(td);
+
+ if (!(td->io_ops->flags & FIO_NOIO)) {
char *c1, *c2, *c3, *c4, *c5, *c6;
- c1 = fio_uint_to_kmg(td->o.min_bs[DDIR_READ]);
- c2 = fio_uint_to_kmg(td->o.max_bs[DDIR_READ]);
- c3 = fio_uint_to_kmg(td->o.min_bs[DDIR_WRITE]);
- c4 = fio_uint_to_kmg(td->o.max_bs[DDIR_WRITE]);
- c5 = fio_uint_to_kmg(td->o.min_bs[DDIR_TRIM]);
- c6 = fio_uint_to_kmg(td->o.max_bs[DDIR_TRIM]);
- c1 = to_kmg(o->min_bs[DDIR_READ]);
- c2 = to_kmg(o->max_bs[DDIR_READ]);
- c3 = to_kmg(o->min_bs[DDIR_WRITE]);
- c4 = to_kmg(o->max_bs[DDIR_WRITE]);
- c5 = to_kmg(o->min_bs[DDIR_TRIM]);
- c6 = to_kmg(o->max_bs[DDIR_TRIM]);
++ c1 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
++ c2 = fio_uint_to_kmg(o->max_bs[DDIR_READ]);
++ c3 = fio_uint_to_kmg(o->min_bs[DDIR_WRITE]);
++ c4 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
++ c5 = fio_uint_to_kmg(o->min_bs[DDIR_TRIM]);
++ c6 = fio_uint_to_kmg(o->max_bs[DDIR_TRIM]);
log_info("%s: (g=%d): rw=%s, bs=%s-%s/%s-%s/%s-%s,"
" ioengine=%s, iodepth=%u\n",
- o->name, td->groupid,
- ddir_str[o->td_ddir],
+ td->o.name, td->groupid,
- ddir_str(td->o.td_ddir),
++ ddir_str(o->td_ddir),
c1, c2, c3, c4, c5, c6,
- td->io_ops->name,
- td->o.iodepth);
+ td->io_ops->name, o->iodepth);
free(c1);
free(c2);
return 0;
}
+ static int unit_base_verify(struct fio_option *o, void *data)
+ {
+ struct thread_data *td = data;
+
+ /* 0 = default, pick based on engine
+ * 1 = use bits
+ * 8 = use bytes
+ */
+ if (td->o.unit_base != 0 &&
+ td->o.unit_base != 1 &&
+ td->o.unit_base != 8) {
+ log_err("fio: unit_base set to nonsensical value: %u\n",
+ td->o.unit_base);
+ return 1;
+ }
+
+ return 0;
+ }
+
+/*
+ * Option grouping
+ */
+static struct opt_group fio_opt_groups[] = {
+ {
+ .name = "General",
+ .mask = FIO_OPT_C_GENERAL,
+ },
+ {
+ .name = "I/O",
+ .mask = FIO_OPT_C_IO,
+ },
+ {
+ .name = "File",
+ .mask = FIO_OPT_C_FILE,
+ },
+ {
+ .name = "Statistics",
+ .mask = FIO_OPT_C_STAT,
+ },
+ {
+ .name = "Logging",
+ .mask = FIO_OPT_C_LOG,
+ },
+ {
+ .name = "Profiles",
+ .mask = FIO_OPT_C_PROFILE,
+ },
+ {
+ .name = NULL,
+ },
+};
+
+static struct opt_group *__opt_group_from_mask(struct opt_group *ogs, unsigned int *mask,
+ unsigned int inv_mask)
+{
+ struct opt_group *og;
+ int i;
+
+ if (*mask == inv_mask || !*mask)
+ return NULL;
+
+ for (i = 0; ogs[i].name; i++) {
+ og = &ogs[i];
+
+ if (*mask & og->mask) {
+ *mask &= ~(og->mask);
+ return og;
+ }
+ }
+
+ return NULL;
+}
+
+struct opt_group *opt_group_from_mask(unsigned int *mask)
+{
+ return __opt_group_from_mask(fio_opt_groups, mask, FIO_OPT_C_INVALID);
+}
+
+static struct opt_group fio_opt_cat_groups[] = {
+ {
+ .name = "Rate",
+ .mask = FIO_OPT_G_RATE,
+ },
+ {
+ .name = "Zone",
+ .mask = FIO_OPT_G_ZONE,
+ },
+ {
+ .name = "Read/write mix",
+ .mask = FIO_OPT_G_RWMIX,
+ },
+ {
+ .name = "Verify",
+ .mask = FIO_OPT_G_VERIFY,
+ },
+ {
+ .name = "Trim",
+ .mask = FIO_OPT_G_TRIM,
+ },
+ {
+ .name = "I/O Logging",
+ .mask = FIO_OPT_G_IOLOG,
+ },
+ {
+ .name = "I/O Depth",
+ .mask = FIO_OPT_G_IO_DEPTH,
+ },
+ {
+ .name = "I/O Flow",
+ .mask = FIO_OPT_G_IO_FLOW,
+ },
+ {
+ .name = "Description",
+ .mask = FIO_OPT_G_DESC,
+ },
+ {
+ .name = "Filename",
+ .mask = FIO_OPT_G_FILENAME,
+ },
+ {
+ .name = "General I/O",
+ .mask = FIO_OPT_G_IO_BASIC,
+ },
+ {
+ .name = "Cgroups",
+ .mask = FIO_OPT_G_CGROUP,
+ },
+ {
+ .name = "Runtime",
+ .mask = FIO_OPT_G_RUNTIME,
+ },
+ {
+ .name = "Process",
+ .mask = FIO_OPT_G_PROCESS,
+ },
+ {
+ .name = "Job credentials / priority",
+ .mask = FIO_OPT_G_CRED,
+ },
+ {
+ .name = "Clock settings",
+ .mask = FIO_OPT_G_CLOCK,
+ },
+ {
+ .name = "I/O Type",
+ .mask = FIO_OPT_G_IO_TYPE,
+ },
+ {
+ .name = "I/O Thinktime",
+ .mask = FIO_OPT_G_THINKTIME,
+ },
+ {
+ .name = "Randomizations",
+ .mask = FIO_OPT_G_RANDOM,
+ },
+ {
+ .name = "I/O buffers",
+ .mask = FIO_OPT_G_IO_BUF,
+ },
+ {
+ .name = "Tiobench profile",
+ .mask = FIO_OPT_G_TIOBENCH,
+ },
+
+ {
+ .name = NULL,
+ }
+};
+
+struct opt_group *opt_group_cat_from_mask(unsigned int *mask)
+{
+ return __opt_group_from_mask(fio_opt_cat_groups, mask, FIO_OPT_G_INVALID);
+}
+
/*
* Map of job/command line options
*/
.cb = str_filename_cb,
.prio = -1, /* must come after "directory" */
.help = "File(s) to use for the workload",
+ .category = FIO_OPT_C_FILE,
+ .group = FIO_OPT_G_FILENAME,
+ },
+ {
+ .name = "directory",
+ .lname = "Directory",
+ .type = FIO_OPT_STR_STORE,
+ .off1 = td_var_offset(directory),
+ .cb = str_directory_cb,
+ .help = "Directory to store files in",
+ .category = FIO_OPT_C_FILE,
+ .group = FIO_OPT_G_FILENAME,
},
+ {
+ .name = "filename_format",
+ .type = FIO_OPT_STR_STORE,
+ .off1 = td_var_offset(filename_format),
+ .prio = -1, /* must come after "directory" */
+ .help = "Override default $jobname.$jobnum.$filenum naming",
+ .def = "$jobname.$jobnum.$filenum",
+ },
+ {
+ .name = "kb_base",
+ .type = FIO_OPT_INT,
+ .off1 = td_var_offset(kb_base),
+ .verify = kb_base_verify,
+ .prio = 1,
+ .def = "1024",
+ .help = "How many bytes per KB for reporting (1000 or 1024)",
+ },
+ {
+ .name = "unit_base",
+ .type = FIO_OPT_INT,
+ .off1 = td_var_offset(unit_base),
+ .verify = unit_base_verify,
+ .prio = 1,
+ .def = "0",
+ .help = "Bit multiple of result summary data (8 for byte, 1 for bit)",
+ },
{
.name = "lockfile",
+ .lname = "Lockfile",
.type = FIO_OPT_STR,
.off1 = td_var_offset(file_lock_mode),
.help = "Lock file when doing IO to it",
stat_calc_lat(ts, io_u_lat, ts->io_u_lat_m, FIO_IO_U_LAT_M_NR);
}
-static int usec_to_msec(unsigned long *min, unsigned long *max, double *mean,
- double *dev)
+static void display_lat(const char *name, unsigned long min, unsigned long max,
+ double mean, double dev)
{
- if (*min > 1000 && *max > 1000 && *mean > 1000.0 && *dev > 1000.0) {
- *min /= 1000;
- *max /= 1000;
- *mean /= 1000.0;
- *dev /= 1000.0;
- return 0;
- }
+ const char *base = "(usec)";
+ char *minp, *maxp;
- return 1;
+ if (!usec_to_msec(&min, &max, &mean, &dev))
+ base = "(msec)";
+
- minp = num2str(min, 6, 1, 0);
- maxp = num2str(max, 6, 1, 0);
++ minp = num2str(min, 6, 1, 0, 0);
++ maxp = num2str(max, 6, 1, 0, 0);
+
+ log_info(" %s %s: min=%s, max=%s, avg=%5.02f,"
+ " stdev=%5.02f\n", name, base, minp, maxp, mean, dev);
+
+ free(minp);
+ free(maxp);
}
static void show_ddir_status(struct group_run_stats *rs, struct thread_stat *ts,
--- /dev/null
+#ifndef FIO_THREAD_OPTIONS_H
+#define FIO_THREAD_OPTIONS_H
+
+#include "arch/arch.h"
+#include "os/os.h"
+#include "stat.h"
+#include "gettime.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 */
+};
+
+/*
+ * 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 {
+ 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 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 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 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
projects / fio.git / commitdiff