1#include <string.h> 2 3#include "thread_options.h" 4 5static void string_to_cpu(char **dst, const uint8_t *src) 6{ 7 const char *__src = (const char *) src; 8 9 if (strlen(__src)) 10 *dst = strdup(__src); 11} 12 13static void __string_to_net(uint8_t *dst, const char *src, size_t dst_size) 14{ 15 if (src) { 16 dst[dst_size - 1] = '\0'; 17 strncpy((char *) dst, src, dst_size - 1); 18 } else 19 dst[0] = '\0'; 20} 21 22#define string_to_net(dst, src) __string_to_net((dst), (src), sizeof(dst)) 23 24static void free_thread_options_to_cpu(struct thread_options *o) 25{ 26 free(o->description); 27 free(o->name); 28 free(o->directory); 29 free(o->filename); 30 free(o->filename_format); 31 free(o->opendir); 32 free(o->ioengine); 33 free(o->mmapfile); 34 free(o->read_iolog_file); 35 free(o->write_iolog_file); 36 free(o->bw_log_file); 37 free(o->lat_log_file); 38 free(o->iops_log_file); 39 free(o->replay_redirect); 40 free(o->exec_prerun); 41 free(o->exec_postrun); 42 free(o->ioscheduler); 43 free(o->profile); 44 free(o->cgroup); 45} 46 47void convert_thread_options_to_cpu(struct thread_options *o, 48 struct thread_options_pack *top) 49{ 50 int i, j; 51 52 for (i = 0; i < NR_OPTS_SZ; i++) 53 o->set_options[i] = le64_to_cpu(top->set_options[i]); 54 55 string_to_cpu(&o->description, top->description); 56 string_to_cpu(&o->name, top->name); 57 string_to_cpu(&o->directory, top->directory); 58 string_to_cpu(&o->filename, top->filename); 59 string_to_cpu(&o->filename_format, top->filename_format); 60 string_to_cpu(&o->opendir, top->opendir); 61 string_to_cpu(&o->ioengine, top->ioengine); 62 string_to_cpu(&o->mmapfile, top->mmapfile); 63 string_to_cpu(&o->read_iolog_file, top->read_iolog_file); 64 string_to_cpu(&o->write_iolog_file, top->write_iolog_file); 65 string_to_cpu(&o->bw_log_file, top->bw_log_file); 66 string_to_cpu(&o->lat_log_file, top->lat_log_file); 67 string_to_cpu(&o->iops_log_file, top->iops_log_file); 68 string_to_cpu(&o->replay_redirect, top->replay_redirect); 69 string_to_cpu(&o->exec_prerun, top->exec_prerun); 70 string_to_cpu(&o->exec_postrun, top->exec_postrun); 71 string_to_cpu(&o->ioscheduler, top->ioscheduler); 72 string_to_cpu(&o->profile, top->profile); 73 string_to_cpu(&o->cgroup, top->cgroup); 74 75 o->td_ddir = le32_to_cpu(top->td_ddir); 76 o->rw_seq = le32_to_cpu(top->rw_seq); 77 o->kb_base = le32_to_cpu(top->kb_base); 78 o->unit_base = le32_to_cpu(top->kb_base); 79 o->ddir_seq_nr = le32_to_cpu(top->ddir_seq_nr); 80 o->ddir_seq_add = le64_to_cpu(top->ddir_seq_add); 81 o->iodepth = le32_to_cpu(top->iodepth); 82 o->iodepth_low = le32_to_cpu(top->iodepth_low); 83 o->iodepth_batch = le32_to_cpu(top->iodepth_batch); 84 o->iodepth_batch_complete = le32_to_cpu(top->iodepth_batch_complete); 85 o->size = le64_to_cpu(top->size); 86 o->io_limit = le64_to_cpu(top->io_limit); 87 o->size_percent = le32_to_cpu(top->size_percent); 88 o->fill_device = le32_to_cpu(top->fill_device); 89 o->file_append = le32_to_cpu(top->file_append); 90 o->file_size_low = le64_to_cpu(top->file_size_low); 91 o->file_size_high = le64_to_cpu(top->file_size_high); 92 o->start_offset = le64_to_cpu(top->start_offset); 93 94 for (i = 0; i < DDIR_RWDIR_CNT; i++) { 95 o->bs[i] = le32_to_cpu(top->bs[i]); 96 o->ba[i] = le32_to_cpu(top->ba[i]); 97 o->min_bs[i] = le32_to_cpu(top->min_bs[i]); 98 o->max_bs[i] = le32_to_cpu(top->max_bs[i]); 99 o->bssplit_nr[i] = le32_to_cpu(top->bssplit_nr[i]); 100 101 if (o->bssplit_nr[i]) { 102 o->bssplit[i] = malloc(o->bssplit_nr[i] * sizeof(struct bssplit)); 103 for (j = 0; j < o->bssplit_nr[i]; j++) { 104 o->bssplit[i][j].bs = le32_to_cpu(top->bssplit[i][j].bs); 105 o->bssplit[i][j].perc = le32_to_cpu(top->bssplit[i][j].perc); 106 } 107 } 108 109 o->rwmix[i] = le32_to_cpu(top->rwmix[i]); 110 o->rate[i] = le32_to_cpu(top->rate[i]); 111 o->ratemin[i] = le32_to_cpu(top->ratemin[i]); 112 o->rate_iops[i] = le32_to_cpu(top->rate_iops[i]); 113 o->rate_iops_min[i] = le32_to_cpu(top->rate_iops_min[i]); 114 115 o->perc_rand[i] = le32_to_cpu(top->perc_rand[i]); 116 } 117 118 o->ratecycle = le32_to_cpu(top->ratecycle); 119 o->nr_files = le32_to_cpu(top->nr_files); 120 o->open_files = le32_to_cpu(top->open_files); 121 o->file_lock_mode = le32_to_cpu(top->file_lock_mode); 122 o->odirect = le32_to_cpu(top->odirect); 123 o->oatomic = le32_to_cpu(top->oatomic); 124 o->invalidate_cache = le32_to_cpu(top->invalidate_cache); 125 o->create_serialize = le32_to_cpu(top->create_serialize); 126 o->create_fsync = le32_to_cpu(top->create_fsync); 127 o->create_on_open = le32_to_cpu(top->create_on_open); 128 o->create_only = le32_to_cpu(top->create_only); 129 o->end_fsync = le32_to_cpu(top->end_fsync); 130 o->pre_read = le32_to_cpu(top->pre_read); 131 o->sync_io = le32_to_cpu(top->sync_io); 132 o->verify = le32_to_cpu(top->verify); 133 o->do_verify = le32_to_cpu(top->do_verify); 134 o->verifysort = le32_to_cpu(top->verifysort); 135 o->verifysort_nr = le32_to_cpu(top->verifysort_nr); 136 o->experimental_verify = le32_to_cpu(top->experimental_verify); 137 o->verify_state = le32_to_cpu(top->verify_state); 138 o->verify_interval = le32_to_cpu(top->verify_interval); 139 o->verify_offset = le32_to_cpu(top->verify_offset); 140 141 memcpy(o->verify_pattern, top->verify_pattern, MAX_PATTERN_SIZE); 142 memcpy(o->buffer_pattern, top->buffer_pattern, MAX_PATTERN_SIZE); 143 144 o->verify_pattern_bytes = le32_to_cpu(top->verify_pattern_bytes); 145 o->verify_fatal = le32_to_cpu(top->verify_fatal); 146 o->verify_dump = le32_to_cpu(top->verify_dump); 147 o->verify_async = le32_to_cpu(top->verify_async); 148 o->verify_batch = le32_to_cpu(top->verify_batch); 149 o->use_thread = le32_to_cpu(top->use_thread); 150 o->unlink = le32_to_cpu(top->unlink); 151 o->do_disk_util = le32_to_cpu(top->do_disk_util); 152 o->override_sync = le32_to_cpu(top->override_sync); 153 o->rand_repeatable = le32_to_cpu(top->rand_repeatable); 154 o->allrand_repeatable = le32_to_cpu(top->allrand_repeatable); 155 o->rand_seed = le64_to_cpu(top->rand_seed); 156 o->log_avg_msec = le32_to_cpu(top->log_avg_msec); 157 o->log_offset = le32_to_cpu(top->log_offset); 158 o->log_gz = le32_to_cpu(top->log_gz); 159 o->log_gz_store = le32_to_cpu(top->log_gz_store); 160 o->norandommap = le32_to_cpu(top->norandommap); 161 o->softrandommap = le32_to_cpu(top->softrandommap); 162 o->bs_unaligned = le32_to_cpu(top->bs_unaligned); 163 o->fsync_on_close = le32_to_cpu(top->fsync_on_close); 164 o->bs_is_seq_rand = le32_to_cpu(top->bs_is_seq_rand); 165 o->random_distribution = le32_to_cpu(top->random_distribution); 166 o->zipf_theta.u.f = fio_uint64_to_double(le64_to_cpu(top->zipf_theta.u.i)); 167 o->pareto_h.u.f = fio_uint64_to_double(le64_to_cpu(top->pareto_h.u.i)); 168 o->random_generator = le32_to_cpu(top->random_generator); 169 o->hugepage_size = le32_to_cpu(top->hugepage_size); 170 o->rw_min_bs = le32_to_cpu(top->rw_min_bs); 171 o->thinktime = le32_to_cpu(top->thinktime); 172 o->thinktime_spin = le32_to_cpu(top->thinktime_spin); 173 o->thinktime_blocks = le32_to_cpu(top->thinktime_blocks); 174 o->fsync_blocks = le32_to_cpu(top->fsync_blocks); 175 o->fdatasync_blocks = le32_to_cpu(top->fdatasync_blocks); 176 o->barrier_blocks = le32_to_cpu(top->barrier_blocks); 177 178 o->verify_backlog = le64_to_cpu(top->verify_backlog); 179 o->start_delay = le64_to_cpu(top->start_delay); 180 o->start_delay_high = le64_to_cpu(top->start_delay_high); 181 o->timeout = le64_to_cpu(top->timeout); 182 o->ramp_time = le64_to_cpu(top->ramp_time); 183 o->zone_range = le64_to_cpu(top->zone_range); 184 o->zone_size = le64_to_cpu(top->zone_size); 185 o->zone_skip = le64_to_cpu(top->zone_skip); 186 o->lockmem = le64_to_cpu(top->lockmem); 187 o->offset_increment = le64_to_cpu(top->offset_increment); 188 o->number_ios = le64_to_cpu(top->number_ios); 189 190 o->overwrite = le32_to_cpu(top->overwrite); 191 o->bw_avg_time = le32_to_cpu(top->bw_avg_time); 192 o->iops_avg_time = le32_to_cpu(top->iops_avg_time); 193 o->loops = le32_to_cpu(top->loops); 194 o->mem_type = le32_to_cpu(top->mem_type); 195 o->mem_align = le32_to_cpu(top->mem_align); 196 o->max_latency = le32_to_cpu(top->max_latency); 197 o->stonewall = le32_to_cpu(top->stonewall); 198 o->new_group = le32_to_cpu(top->new_group); 199 o->numjobs = le32_to_cpu(top->numjobs); 200 o->cpus_allowed_policy = le32_to_cpu(top->cpus_allowed_policy); 201 o->iolog = le32_to_cpu(top->iolog); 202 o->rwmixcycle = le32_to_cpu(top->rwmixcycle); 203 o->nice = le32_to_cpu(top->nice); 204 o->ioprio = le32_to_cpu(top->ioprio); 205 o->ioprio_class = le32_to_cpu(top->ioprio_class); 206 o->file_service_type = le32_to_cpu(top->file_service_type); 207 o->group_reporting = le32_to_cpu(top->group_reporting); 208 o->fadvise_hint = le32_to_cpu(top->fadvise_hint); 209 o->fallocate_mode = le32_to_cpu(top->fallocate_mode); 210 o->zero_buffers = le32_to_cpu(top->zero_buffers); 211 o->refill_buffers = le32_to_cpu(top->refill_buffers); 212 o->scramble_buffers = le32_to_cpu(top->scramble_buffers); 213 o->buffer_pattern_bytes = le32_to_cpu(top->buffer_pattern_bytes); 214 o->time_based = le32_to_cpu(top->time_based); 215 o->disable_lat = le32_to_cpu(top->disable_lat); 216 o->disable_clat = le32_to_cpu(top->disable_clat); 217 o->disable_slat = le32_to_cpu(top->disable_slat); 218 o->disable_bw = le32_to_cpu(top->disable_bw); 219 o->unified_rw_rep = le32_to_cpu(top->unified_rw_rep); 220 o->gtod_reduce = le32_to_cpu(top->gtod_reduce); 221 o->gtod_cpu = le32_to_cpu(top->gtod_cpu); 222 o->clocksource = le32_to_cpu(top->clocksource); 223 o->no_stall = le32_to_cpu(top->no_stall); 224 o->trim_percentage = le32_to_cpu(top->trim_percentage); 225 o->trim_batch = le32_to_cpu(top->trim_batch); 226 o->trim_zero = le32_to_cpu(top->trim_zero); 227 o->clat_percentiles = le32_to_cpu(top->clat_percentiles); 228 o->percentile_precision = le32_to_cpu(top->percentile_precision); 229 o->continue_on_error = le32_to_cpu(top->continue_on_error); 230 o->cgroup_weight = le32_to_cpu(top->cgroup_weight); 231 o->cgroup_nodelete = le32_to_cpu(top->cgroup_nodelete); 232 o->uid = le32_to_cpu(top->uid); 233 o->gid = le32_to_cpu(top->gid); 234 o->flow_id = __le32_to_cpu(top->flow_id); 235 o->flow = __le32_to_cpu(top->flow); 236 o->flow_watermark = __le32_to_cpu(top->flow_watermark); 237 o->flow_sleep = le32_to_cpu(top->flow_sleep); 238 o->sync_file_range = le32_to_cpu(top->sync_file_range); 239 o->latency_target = le64_to_cpu(top->latency_target); 240 o->latency_window = le64_to_cpu(top->latency_window); 241 o->latency_percentile.u.f = fio_uint64_to_double(le64_to_cpu(top->latency_percentile.u.i)); 242 o->compress_percentage = le32_to_cpu(top->compress_percentage); 243 o->compress_chunk = le32_to_cpu(top->compress_chunk); 244 o->dedupe_percentage = le32_to_cpu(top->dedupe_percentage); 245 246 o->trim_backlog = le64_to_cpu(top->trim_backlog); 247 248 for (i = 0; i < FIO_IO_U_LIST_MAX_LEN; i++) 249 o->percentile_list[i].u.f = fio_uint64_to_double(le64_to_cpu(top->percentile_list[i].u.i)); 250#if 0 251 uint8_t cpumask[FIO_TOP_STR_MAX]; 252 uint8_t verify_cpumask[FIO_TOP_STR_MAX]; 253#endif 254} 255 256void convert_thread_options_to_net(struct thread_options_pack *top, 257 struct thread_options *o) 258{ 259 int i, j; 260 261 for (i = 0; i < NR_OPTS_SZ; i++) 262 top->set_options[i] = cpu_to_le64(o->set_options[i]); 263 264 string_to_net(top->description, o->description); 265 string_to_net(top->name, o->name); 266 string_to_net(top->directory, o->directory); 267 string_to_net(top->filename, o->filename); 268 string_to_net(top->filename_format, o->filename_format); 269 string_to_net(top->opendir, o->opendir); 270 string_to_net(top->ioengine, o->ioengine); 271 string_to_net(top->mmapfile, o->mmapfile); 272 string_to_net(top->read_iolog_file, o->read_iolog_file); 273 string_to_net(top->write_iolog_file, o->write_iolog_file); 274 string_to_net(top->bw_log_file, o->bw_log_file); 275 string_to_net(top->lat_log_file, o->lat_log_file); 276 string_to_net(top->iops_log_file, o->iops_log_file); 277 string_to_net(top->replay_redirect, o->replay_redirect); 278 string_to_net(top->exec_prerun, o->exec_prerun); 279 string_to_net(top->exec_postrun, o->exec_postrun); 280 string_to_net(top->ioscheduler, o->ioscheduler); 281 string_to_net(top->profile, o->profile); 282 string_to_net(top->cgroup, o->cgroup); 283 284 top->td_ddir = cpu_to_le32(o->td_ddir); 285 top->rw_seq = cpu_to_le32(o->rw_seq); 286 top->kb_base = cpu_to_le32(o->kb_base); 287 top->unit_base = cpu_to_le32(o->kb_base); 288 top->ddir_seq_nr = cpu_to_le32(o->ddir_seq_nr); 289 top->iodepth = cpu_to_le32(o->iodepth); 290 top->iodepth_low = cpu_to_le32(o->iodepth_low); 291 top->iodepth_batch = cpu_to_le32(o->iodepth_batch); 292 top->iodepth_batch_complete = cpu_to_le32(o->iodepth_batch_complete); 293 top->size_percent = cpu_to_le32(o->size_percent); 294 top->fill_device = cpu_to_le32(o->fill_device); 295 top->file_append = cpu_to_le32(o->file_append); 296 top->ratecycle = cpu_to_le32(o->ratecycle); 297 top->nr_files = cpu_to_le32(o->nr_files); 298 top->open_files = cpu_to_le32(o->open_files); 299 top->file_lock_mode = cpu_to_le32(o->file_lock_mode); 300 top->odirect = cpu_to_le32(o->odirect); 301 top->oatomic = cpu_to_le32(o->oatomic); 302 top->invalidate_cache = cpu_to_le32(o->invalidate_cache); 303 top->create_serialize = cpu_to_le32(o->create_serialize); 304 top->create_fsync = cpu_to_le32(o->create_fsync); 305 top->create_on_open = cpu_to_le32(o->create_on_open); 306 top->create_only = cpu_to_le32(o->create_only); 307 top->end_fsync = cpu_to_le32(o->end_fsync); 308 top->pre_read = cpu_to_le32(o->pre_read); 309 top->sync_io = cpu_to_le32(o->sync_io); 310 top->verify = cpu_to_le32(o->verify); 311 top->do_verify = cpu_to_le32(o->do_verify); 312 top->verifysort = cpu_to_le32(o->verifysort); 313 top->verifysort_nr = cpu_to_le32(o->verifysort_nr); 314 top->experimental_verify = cpu_to_le32(o->experimental_verify); 315 top->verify_state = cpu_to_le32(o->verify_state); 316 top->verify_interval = cpu_to_le32(o->verify_interval); 317 top->verify_offset = cpu_to_le32(o->verify_offset); 318 top->verify_pattern_bytes = cpu_to_le32(o->verify_pattern_bytes); 319 top->verify_fatal = cpu_to_le32(o->verify_fatal); 320 top->verify_dump = cpu_to_le32(o->verify_dump); 321 top->verify_async = cpu_to_le32(o->verify_async); 322 top->verify_batch = cpu_to_le32(o->verify_batch); 323 top->use_thread = cpu_to_le32(o->use_thread); 324 top->unlink = cpu_to_le32(o->unlink); 325 top->do_disk_util = cpu_to_le32(o->do_disk_util); 326 top->override_sync = cpu_to_le32(o->override_sync); 327 top->rand_repeatable = cpu_to_le32(o->rand_repeatable); 328 top->allrand_repeatable = cpu_to_le32(o->allrand_repeatable); 329 top->rand_seed = __cpu_to_le64(o->rand_seed); 330 top->log_avg_msec = cpu_to_le32(o->log_avg_msec); 331 top->log_offset = cpu_to_le32(o->log_offset); 332 top->log_gz = cpu_to_le32(o->log_gz); 333 top->log_gz_store = cpu_to_le32(o->log_gz_store); 334 top->norandommap = cpu_to_le32(o->norandommap); 335 top->softrandommap = cpu_to_le32(o->softrandommap); 336 top->bs_unaligned = cpu_to_le32(o->bs_unaligned); 337 top->fsync_on_close = cpu_to_le32(o->fsync_on_close); 338 top->bs_is_seq_rand = cpu_to_le32(o->bs_is_seq_rand); 339 top->random_distribution = cpu_to_le32(o->random_distribution); 340 top->zipf_theta.u.i = __cpu_to_le64(fio_double_to_uint64(o->zipf_theta.u.f)); 341 top->pareto_h.u.i = __cpu_to_le64(fio_double_to_uint64(o->pareto_h.u.f)); 342 top->random_generator = cpu_to_le32(o->random_generator); 343 top->hugepage_size = cpu_to_le32(o->hugepage_size); 344 top->rw_min_bs = cpu_to_le32(o->rw_min_bs); 345 top->thinktime = cpu_to_le32(o->thinktime); 346 top->thinktime_spin = cpu_to_le32(o->thinktime_spin); 347 top->thinktime_blocks = cpu_to_le32(o->thinktime_blocks); 348 top->fsync_blocks = cpu_to_le32(o->fsync_blocks); 349 top->fdatasync_blocks = cpu_to_le32(o->fdatasync_blocks); 350 top->barrier_blocks = cpu_to_le32(o->barrier_blocks); 351 top->overwrite = cpu_to_le32(o->overwrite); 352 top->bw_avg_time = cpu_to_le32(o->bw_avg_time); 353 top->iops_avg_time = cpu_to_le32(o->iops_avg_time); 354 top->loops = cpu_to_le32(o->loops); 355 top->mem_type = cpu_to_le32(o->mem_type); 356 top->mem_align = cpu_to_le32(o->mem_align); 357 top->max_latency = cpu_to_le32(o->max_latency); 358 top->stonewall = cpu_to_le32(o->stonewall); 359 top->new_group = cpu_to_le32(o->new_group); 360 top->numjobs = cpu_to_le32(o->numjobs); 361 top->cpus_allowed_policy = cpu_to_le32(o->cpus_allowed_policy); 362 top->iolog = cpu_to_le32(o->iolog); 363 top->rwmixcycle = cpu_to_le32(o->rwmixcycle); 364 top->nice = cpu_to_le32(o->nice); 365 top->ioprio = cpu_to_le32(o->ioprio); 366 top->ioprio_class = cpu_to_le32(o->ioprio_class); 367 top->file_service_type = cpu_to_le32(o->file_service_type); 368 top->group_reporting = cpu_to_le32(o->group_reporting); 369 top->fadvise_hint = cpu_to_le32(o->fadvise_hint); 370 top->fallocate_mode = cpu_to_le32(o->fallocate_mode); 371 top->zero_buffers = cpu_to_le32(o->zero_buffers); 372 top->refill_buffers = cpu_to_le32(o->refill_buffers); 373 top->scramble_buffers = cpu_to_le32(o->scramble_buffers); 374 top->buffer_pattern_bytes = cpu_to_le32(o->buffer_pattern_bytes); 375 top->time_based = cpu_to_le32(o->time_based); 376 top->disable_lat = cpu_to_le32(o->disable_lat); 377 top->disable_clat = cpu_to_le32(o->disable_clat); 378 top->disable_slat = cpu_to_le32(o->disable_slat); 379 top->disable_bw = cpu_to_le32(o->disable_bw); 380 top->unified_rw_rep = cpu_to_le32(o->unified_rw_rep); 381 top->gtod_reduce = cpu_to_le32(o->gtod_reduce); 382 top->gtod_cpu = cpu_to_le32(o->gtod_cpu); 383 top->clocksource = cpu_to_le32(o->clocksource); 384 top->no_stall = cpu_to_le32(o->no_stall); 385 top->trim_percentage = cpu_to_le32(o->trim_percentage); 386 top->trim_batch = cpu_to_le32(o->trim_batch); 387 top->trim_zero = cpu_to_le32(o->trim_zero); 388 top->clat_percentiles = cpu_to_le32(o->clat_percentiles); 389 top->percentile_precision = cpu_to_le32(o->percentile_precision); 390 top->continue_on_error = cpu_to_le32(o->continue_on_error); 391 top->cgroup_weight = cpu_to_le32(o->cgroup_weight); 392 top->cgroup_nodelete = cpu_to_le32(o->cgroup_nodelete); 393 top->uid = cpu_to_le32(o->uid); 394 top->gid = cpu_to_le32(o->gid); 395 top->flow_id = __cpu_to_le32(o->flow_id); 396 top->flow = __cpu_to_le32(o->flow); 397 top->flow_watermark = __cpu_to_le32(o->flow_watermark); 398 top->flow_sleep = cpu_to_le32(o->flow_sleep); 399 top->sync_file_range = cpu_to_le32(o->sync_file_range); 400 top->latency_target = __cpu_to_le64(o->latency_target); 401 top->latency_window = __cpu_to_le64(o->latency_window); 402 top->latency_percentile.u.i = __cpu_to_le64(fio_double_to_uint64(o->latency_percentile.u.f)); 403 top->compress_percentage = cpu_to_le32(o->compress_percentage); 404 top->compress_chunk = cpu_to_le32(o->compress_chunk); 405 top->dedupe_percentage = cpu_to_le32(o->dedupe_percentage); 406 407 for (i = 0; i < DDIR_RWDIR_CNT; i++) { 408 top->bs[i] = cpu_to_le32(o->bs[i]); 409 top->ba[i] = cpu_to_le32(o->ba[i]); 410 top->min_bs[i] = cpu_to_le32(o->min_bs[i]); 411 top->max_bs[i] = cpu_to_le32(o->max_bs[i]); 412 top->bssplit_nr[i] = cpu_to_le32(o->bssplit_nr[i]); 413 414 if (o->bssplit_nr[i]) { 415 unsigned int bssplit_nr = o->bssplit_nr[i]; 416 417 if (bssplit_nr > BSSPLIT_MAX) { 418 log_err("fio: BSSPLIT_MAX is too small\n"); 419 bssplit_nr = BSSPLIT_MAX; 420 } 421 for (j = 0; j < bssplit_nr; j++) { 422 top->bssplit[i][j].bs = cpu_to_le32(o->bssplit[i][j].bs); 423 top->bssplit[i][j].perc = cpu_to_le32(o->bssplit[i][j].perc); 424 } 425 } 426 427 top->rwmix[i] = cpu_to_le32(o->rwmix[i]); 428 top->rate[i] = cpu_to_le32(o->rate[i]); 429 top->ratemin[i] = cpu_to_le32(o->ratemin[i]); 430 top->rate_iops[i] = cpu_to_le32(o->rate_iops[i]); 431 top->rate_iops_min[i] = cpu_to_le32(o->rate_iops_min[i]); 432 433 top->perc_rand[i] = cpu_to_le32(o->perc_rand[i]); 434 } 435 436 memcpy(top->verify_pattern, o->verify_pattern, MAX_PATTERN_SIZE); 437 memcpy(top->buffer_pattern, o->buffer_pattern, MAX_PATTERN_SIZE); 438 439 top->size = __cpu_to_le64(o->size); 440 top->io_limit = __cpu_to_le64(o->io_limit); 441 top->verify_backlog = __cpu_to_le64(o->verify_backlog); 442 top->start_delay = __cpu_to_le64(o->start_delay); 443 top->start_delay_high = __cpu_to_le64(o->start_delay_high); 444 top->timeout = __cpu_to_le64(o->timeout); 445 top->ramp_time = __cpu_to_le64(o->ramp_time); 446 top->zone_range = __cpu_to_le64(o->zone_range); 447 top->zone_size = __cpu_to_le64(o->zone_size); 448 top->zone_skip = __cpu_to_le64(o->zone_skip); 449 top->lockmem = __cpu_to_le64(o->lockmem); 450 top->ddir_seq_add = __cpu_to_le64(o->ddir_seq_add); 451 top->file_size_low = __cpu_to_le64(o->file_size_low); 452 top->file_size_high = __cpu_to_le64(o->file_size_high); 453 top->start_offset = __cpu_to_le64(o->start_offset); 454 top->trim_backlog = __cpu_to_le64(o->trim_backlog); 455 top->offset_increment = __cpu_to_le64(o->offset_increment); 456 top->number_ios = __cpu_to_le64(o->number_ios); 457 458 for (i = 0; i < FIO_IO_U_LIST_MAX_LEN; i++) 459 top->percentile_list[i].u.i = __cpu_to_le64(fio_double_to_uint64(o->percentile_list[i].u.f)); 460#if 0 461 uint8_t cpumask[FIO_TOP_STR_MAX]; 462 uint8_t verify_cpumask[FIO_TOP_STR_MAX]; 463#endif 464 465} 466 467/* 468 * Basic conversion test. We'd really need to fill in more of the options 469 * to have a thorough test. Even better, we should auto-generate the 470 * converter functions... 471 */ 472int fio_test_cconv(struct thread_options *__o) 473{ 474 struct thread_options o; 475 struct thread_options_pack top1, top2; 476 477 memset(&top1, 0, sizeof(top1)); 478 memset(&top2, 0, sizeof(top2)); 479 480 convert_thread_options_to_net(&top1, __o); 481 memset(&o, 0, sizeof(o)); 482 convert_thread_options_to_cpu(&o, &top1); 483 convert_thread_options_to_net(&top2, &o); 484 485 free_thread_options_to_cpu(&o); 486 487 return memcmp(&top1, &top2, sizeof(top1)); 488} 489