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ec41265e JA |
1 | #ifndef FIO_THREAD_OPTIONS_H |
2 | #define FIO_THREAD_OPTIONS_H | |
3 | ||
4 | #include "arch/arch.h" | |
5 | #include "os/os.h" | |
6 | #include "stat.h" | |
7 | #include "gettime.h" | |
8 | ||
9 | /* | |
10 | * What type of allocation to use for io buffers | |
11 | */ | |
12 | enum fio_memtype { | |
13 | MEM_MALLOC = 0, /* ordinary malloc */ | |
14 | MEM_SHM, /* use shared memory segments */ | |
15 | MEM_SHMHUGE, /* use shared memory segments with huge pages */ | |
16 | MEM_MMAP, /* use anonynomous mmap */ | |
17 | MEM_MMAPHUGE, /* memory mapped huge file */ | |
18 | }; | |
19 | ||
20 | /* | |
21 | * What type of errors to continue on when continue_on_error is used | |
22 | */ | |
e65a950a JA |
23 | enum error_type_bit { |
24 | ERROR_TYPE_READ_BIT = 0, | |
25 | ERROR_TYPE_WRITE_BIT = 1, | |
26 | ERROR_TYPE_VERIFY_BIT = 2, | |
27 | ERROR_TYPE_CNT = 3, | |
28 | }; | |
29 | ||
30 | #define ERROR_STR_MAX 128 | |
31 | ||
ec41265e JA |
32 | enum error_type { |
33 | ERROR_TYPE_NONE = 0, | |
e65a950a JA |
34 | ERROR_TYPE_READ = 1 << ERROR_TYPE_READ_BIT, |
35 | ERROR_TYPE_WRITE = 1 << ERROR_TYPE_WRITE_BIT, | |
36 | ERROR_TYPE_VERIFY = 1 << ERROR_TYPE_VERIFY_BIT, | |
ec41265e JA |
37 | ERROR_TYPE_ANY = 0xffff, |
38 | }; | |
39 | ||
2dc1cbb5 JA |
40 | #define BSSPLIT_MAX 64 |
41 | ||
ec41265e | 42 | struct bssplit { |
2dc1cbb5 JA |
43 | uint32_t bs; |
44 | uint32_t perc; | |
ec41265e JA |
45 | }; |
46 | ||
47 | struct thread_options { | |
48 | int pad; | |
49 | char *description; | |
50 | char *name; | |
51 | char *directory; | |
52 | char *filename; | |
53 | char *opendir; | |
54 | char *ioengine; | |
83ea422a | 55 | char *mmapfile; |
ec41265e JA |
56 | enum td_ddir td_ddir; |
57 | unsigned int rw_seq; | |
58 | unsigned int kb_base; | |
59 | unsigned int ddir_seq_nr; | |
60 | long ddir_seq_add; | |
61 | unsigned int iodepth; | |
62 | unsigned int iodepth_low; | |
63 | unsigned int iodepth_batch; | |
64 | unsigned int iodepth_batch_complete; | |
65 | ||
66 | unsigned long long size; | |
67 | unsigned int size_percent; | |
68 | unsigned int fill_device; | |
69 | unsigned long long file_size_low; | |
70 | unsigned long long file_size_high; | |
71 | unsigned long long start_offset; | |
72 | ||
d79db122 JA |
73 | unsigned int bs[DDIR_RWDIR_CNT]; |
74 | unsigned int ba[DDIR_RWDIR_CNT]; | |
75 | unsigned int min_bs[DDIR_RWDIR_CNT]; | |
76 | unsigned int max_bs[DDIR_RWDIR_CNT]; | |
77 | struct bssplit *bssplit[DDIR_RWDIR_CNT]; | |
78 | unsigned int bssplit_nr[DDIR_RWDIR_CNT]; | |
ec41265e | 79 | |
e65a950a JA |
80 | int *ignore_error[ERROR_TYPE_CNT]; |
81 | unsigned int ignore_error_nr[ERROR_TYPE_CNT]; | |
82 | unsigned int error_dump; | |
83 | ||
ec41265e JA |
84 | unsigned int nr_files; |
85 | unsigned int open_files; | |
86 | enum file_lock_mode file_lock_mode; | |
87 | unsigned int lockfile_batch; | |
88 | ||
89 | unsigned int odirect; | |
90 | unsigned int invalidate_cache; | |
91 | unsigned int create_serialize; | |
92 | unsigned int create_fsync; | |
93 | unsigned int create_on_open; | |
fb390e24 | 94 | unsigned int create_only; |
ec41265e JA |
95 | unsigned int end_fsync; |
96 | unsigned int pre_read; | |
97 | unsigned int sync_io; | |
98 | unsigned int verify; | |
99 | unsigned int do_verify; | |
100 | unsigned int verifysort; | |
836fcc0f | 101 | unsigned int verifysort_nr; |
ec41265e JA |
102 | unsigned int verify_interval; |
103 | unsigned int verify_offset; | |
104 | char verify_pattern[MAX_PATTERN_SIZE]; | |
105 | unsigned int verify_pattern_bytes; | |
106 | unsigned int verify_fatal; | |
107 | unsigned int verify_dump; | |
108 | unsigned int verify_async; | |
109 | unsigned long long verify_backlog; | |
110 | unsigned int verify_batch; | |
836fcc0f | 111 | unsigned int experimental_verify; |
ec41265e JA |
112 | unsigned int use_thread; |
113 | unsigned int unlink; | |
114 | unsigned int do_disk_util; | |
115 | unsigned int override_sync; | |
116 | unsigned int rand_repeatable; | |
117 | unsigned int use_os_rand; | |
ec41265e JA |
118 | unsigned int log_avg_msec; |
119 | unsigned int norandommap; | |
120 | unsigned int softrandommap; | |
121 | unsigned int bs_unaligned; | |
122 | unsigned int fsync_on_close; | |
123 | ||
1e5324e7 JA |
124 | unsigned int random_distribution; |
125 | fio_fp64_t zipf_theta; | |
126 | fio_fp64_t pareto_h; | |
127 | ||
49758e11 JA |
128 | unsigned int random_generator; |
129 | ||
ec41265e JA |
130 | unsigned int hugepage_size; |
131 | unsigned int rw_min_bs; | |
132 | unsigned int thinktime; | |
133 | unsigned int thinktime_spin; | |
134 | unsigned int thinktime_blocks; | |
135 | unsigned int fsync_blocks; | |
136 | unsigned int fdatasync_blocks; | |
137 | unsigned int barrier_blocks; | |
138 | unsigned long long start_delay; | |
139 | unsigned long long timeout; | |
140 | unsigned long long ramp_time; | |
141 | unsigned int overwrite; | |
142 | unsigned int bw_avg_time; | |
143 | unsigned int iops_avg_time; | |
144 | unsigned int loops; | |
145 | unsigned long long zone_range; | |
146 | unsigned long long zone_size; | |
147 | unsigned long long zone_skip; | |
1b79a070 | 148 | unsigned long long lockmem; |
ec41265e JA |
149 | enum fio_memtype mem_type; |
150 | unsigned int mem_align; | |
151 | ||
1e5324e7 JA |
152 | unsigned max_latency; |
153 | ||
ec41265e JA |
154 | unsigned int stonewall; |
155 | unsigned int new_group; | |
156 | unsigned int numjobs; | |
157 | os_cpu_mask_t cpumask; | |
158 | unsigned int cpumask_set; | |
159 | os_cpu_mask_t verify_cpumask; | |
160 | unsigned int verify_cpumask_set; | |
836fcc0f | 161 | #ifdef CONFIG_LIBNUMA |
1e5324e7 JA |
162 | struct bitmask *numa_cpunodesmask; |
163 | unsigned int numa_cpumask_set; | |
164 | unsigned short numa_mem_mode; | |
165 | unsigned int numa_mem_prefer_node; | |
166 | struct bitmask *numa_memnodesmask; | |
167 | unsigned int numa_memmask_set; | |
168 | #endif | |
ec41265e JA |
169 | unsigned int iolog; |
170 | unsigned int rwmixcycle; | |
171 | unsigned int rwmix[2]; | |
172 | unsigned int nice; | |
28727df7 JA |
173 | unsigned int ioprio; |
174 | unsigned int ioprio_class; | |
ec41265e JA |
175 | unsigned int file_service_type; |
176 | unsigned int group_reporting; | |
177 | unsigned int fadvise_hint; | |
178 | enum fio_fallocate_mode fallocate_mode; | |
179 | unsigned int zero_buffers; | |
180 | unsigned int refill_buffers; | |
181 | unsigned int scramble_buffers; | |
e476994e JA |
182 | unsigned int compress_percentage; |
183 | unsigned int compress_chunk; | |
ec41265e JA |
184 | unsigned int time_based; |
185 | unsigned int disable_lat; | |
186 | unsigned int disable_clat; | |
187 | unsigned int disable_slat; | |
188 | unsigned int disable_bw; | |
95820b6e | 189 | unsigned int unified_rw_rep; |
ec41265e JA |
190 | unsigned int gtod_reduce; |
191 | unsigned int gtod_cpu; | |
192 | unsigned int gtod_offload; | |
193 | enum fio_cs clocksource; | |
194 | unsigned int no_stall; | |
195 | unsigned int trim_percentage; | |
196 | unsigned int trim_batch; | |
197 | unsigned int trim_zero; | |
198 | unsigned long long trim_backlog; | |
199 | unsigned int clat_percentiles; | |
9db01ef9 | 200 | unsigned int percentile_precision; /* digits after decimal for percentiles */ |
ec41265e JA |
201 | fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN]; |
202 | ||
203 | char *read_iolog_file; | |
204 | char *write_iolog_file; | |
205 | char *bw_log_file; | |
206 | char *lat_log_file; | |
207 | char *iops_log_file; | |
208 | char *replay_redirect; | |
209 | ||
210 | /* | |
211 | * Pre-run and post-run shell | |
212 | */ | |
213 | char *exec_prerun; | |
214 | char *exec_postrun; | |
215 | ||
d79db122 JA |
216 | unsigned int rate[DDIR_RWDIR_CNT]; |
217 | unsigned int ratemin[DDIR_RWDIR_CNT]; | |
ec41265e | 218 | unsigned int ratecycle; |
d79db122 JA |
219 | unsigned int rate_iops[DDIR_RWDIR_CNT]; |
220 | unsigned int rate_iops_min[DDIR_RWDIR_CNT]; | |
ec41265e JA |
221 | |
222 | char *ioscheduler; | |
223 | ||
ec41265e JA |
224 | /* |
225 | * I/O Error handling | |
226 | */ | |
227 | enum error_type continue_on_error; | |
228 | ||
229 | /* | |
230 | * Benchmark profile type | |
231 | */ | |
232 | char *profile; | |
233 | ||
234 | /* | |
235 | * blkio cgroup support | |
236 | */ | |
237 | char *cgroup; | |
238 | unsigned int cgroup_weight; | |
239 | unsigned int cgroup_nodelete; | |
240 | ||
241 | unsigned int uid; | |
242 | unsigned int gid; | |
243 | ||
244 | int flow_id; | |
245 | int flow; | |
246 | int flow_watermark; | |
247 | unsigned int flow_sleep; | |
248 | ||
6a4cf74f JA |
249 | unsigned long long offset_increment; |
250 | ||
ec41265e JA |
251 | unsigned int sync_file_range; |
252 | }; | |
253 | ||
2dc1cbb5 JA |
254 | #define FIO_TOP_STR_MAX 256 |
255 | ||
256 | struct thread_options_pack { | |
257 | uint8_t description[FIO_TOP_STR_MAX]; | |
258 | uint8_t name[FIO_TOP_STR_MAX]; | |
259 | uint8_t directory[FIO_TOP_STR_MAX]; | |
260 | uint8_t filename[FIO_TOP_STR_MAX]; | |
261 | uint8_t opendir[FIO_TOP_STR_MAX]; | |
262 | uint8_t ioengine[FIO_TOP_STR_MAX]; | |
83ea422a | 263 | uint8_t mmapfile[FIO_TOP_STR_MAX]; |
2dc1cbb5 JA |
264 | uint32_t td_ddir; |
265 | uint32_t rw_seq; | |
266 | uint32_t kb_base; | |
267 | uint32_t ddir_seq_nr; | |
268 | uint64_t ddir_seq_add; | |
269 | uint32_t iodepth; | |
270 | uint32_t iodepth_low; | |
271 | uint32_t iodepth_batch; | |
272 | uint32_t iodepth_batch_complete; | |
273 | ||
274 | uint64_t size; | |
275 | uint32_t size_percent; | |
276 | uint32_t fill_device; | |
277 | uint64_t file_size_low; | |
278 | uint64_t file_size_high; | |
279 | uint64_t start_offset; | |
280 | ||
b999b3c7 JA |
281 | uint32_t bs[DDIR_RWDIR_CNT]; |
282 | uint32_t ba[DDIR_RWDIR_CNT]; | |
283 | uint32_t min_bs[DDIR_RWDIR_CNT]; | |
284 | uint32_t max_bs[DDIR_RWDIR_CNT]; | |
285 | struct bssplit bssplit[DDIR_RWDIR_CNT][BSSPLIT_MAX]; | |
286 | uint32_t bssplit_nr[DDIR_RWDIR_CNT]; | |
2dc1cbb5 | 287 | |
e65a950a JA |
288 | uint32_t ignore_error[ERROR_TYPE_CNT][ERROR_STR_MAX]; |
289 | uint32_t ignore_error_nr[ERROR_TYPE_CNT]; | |
290 | uint32_t error_dump; | |
291 | ||
2dc1cbb5 JA |
292 | uint32_t nr_files; |
293 | uint32_t open_files; | |
294 | uint32_t file_lock_mode; | |
295 | uint32_t lockfile_batch; | |
296 | ||
297 | uint32_t odirect; | |
298 | uint32_t invalidate_cache; | |
299 | uint32_t create_serialize; | |
300 | uint32_t create_fsync; | |
301 | uint32_t create_on_open; | |
fb390e24 | 302 | uint32_t create_only; |
2dc1cbb5 JA |
303 | uint32_t end_fsync; |
304 | uint32_t pre_read; | |
305 | uint32_t sync_io; | |
306 | uint32_t verify; | |
307 | uint32_t do_verify; | |
308 | uint32_t verifysort; | |
836fcc0f | 309 | uint32_t verifysort_nr; |
2dc1cbb5 JA |
310 | uint32_t verify_interval; |
311 | uint32_t verify_offset; | |
312 | uint8_t verify_pattern[MAX_PATTERN_SIZE]; | |
313 | uint32_t verify_pattern_bytes; | |
314 | uint32_t verify_fatal; | |
315 | uint32_t verify_dump; | |
316 | uint32_t verify_async; | |
317 | uint64_t verify_backlog; | |
318 | uint32_t verify_batch; | |
836fcc0f | 319 | uint32_t experimental_verify; |
2dc1cbb5 JA |
320 | uint32_t use_thread; |
321 | uint32_t unlink; | |
322 | uint32_t do_disk_util; | |
323 | uint32_t override_sync; | |
324 | uint32_t rand_repeatable; | |
325 | uint32_t use_os_rand; | |
2dc1cbb5 JA |
326 | uint32_t log_avg_msec; |
327 | uint32_t norandommap; | |
328 | uint32_t softrandommap; | |
329 | uint32_t bs_unaligned; | |
330 | uint32_t fsync_on_close; | |
331 | ||
1e5324e7 JA |
332 | uint32_t random_distribution; |
333 | fio_fp64_t zipf_theta; | |
334 | fio_fp64_t pareto_h; | |
335 | ||
49758e11 JA |
336 | uint32_t random_generator; |
337 | ||
2dc1cbb5 JA |
338 | uint32_t hugepage_size; |
339 | uint32_t rw_min_bs; | |
340 | uint32_t thinktime; | |
341 | uint32_t thinktime_spin; | |
342 | uint32_t thinktime_blocks; | |
343 | uint32_t fsync_blocks; | |
344 | uint32_t fdatasync_blocks; | |
345 | uint32_t barrier_blocks; | |
346 | uint64_t start_delay; | |
347 | uint64_t timeout; | |
348 | uint64_t ramp_time; | |
349 | uint32_t overwrite; | |
350 | uint32_t bw_avg_time; | |
351 | uint32_t iops_avg_time; | |
352 | uint32_t loops; | |
353 | uint64_t zone_range; | |
354 | uint64_t zone_size; | |
355 | uint64_t zone_skip; | |
ae278f9a | 356 | uint64_t lockmem; |
2dc1cbb5 JA |
357 | uint32_t mem_type; |
358 | uint32_t mem_align; | |
359 | ||
1e5324e7 JA |
360 | uint32_t max_latency; |
361 | ||
2dc1cbb5 JA |
362 | uint32_t stonewall; |
363 | uint32_t new_group; | |
364 | uint32_t numjobs; | |
365 | uint8_t cpumask[FIO_TOP_STR_MAX]; | |
366 | uint32_t cpumask_set; | |
367 | uint8_t verify_cpumask[FIO_TOP_STR_MAX]; | |
368 | uint32_t verify_cpumask_set; | |
369 | uint32_t iolog; | |
370 | uint32_t rwmixcycle; | |
371 | uint32_t rwmix[2]; | |
372 | uint32_t nice; | |
28727df7 JA |
373 | uint32_t ioprio; |
374 | uint32_t ioprio_class; | |
2dc1cbb5 JA |
375 | uint32_t file_service_type; |
376 | uint32_t group_reporting; | |
377 | uint32_t fadvise_hint; | |
378 | uint32_t fallocate_mode; | |
379 | uint32_t zero_buffers; | |
380 | uint32_t refill_buffers; | |
381 | uint32_t scramble_buffers; | |
e476994e JA |
382 | unsigned int compress_percentage; |
383 | unsigned int compress_chunk; | |
2dc1cbb5 JA |
384 | uint32_t time_based; |
385 | uint32_t disable_lat; | |
386 | uint32_t disable_clat; | |
387 | uint32_t disable_slat; | |
388 | uint32_t disable_bw; | |
95820b6e | 389 | uint32_t unified_rw_rep; |
2dc1cbb5 JA |
390 | uint32_t gtod_reduce; |
391 | uint32_t gtod_cpu; | |
392 | uint32_t gtod_offload; | |
393 | uint32_t clocksource; | |
394 | uint32_t no_stall; | |
395 | uint32_t trim_percentage; | |
396 | uint32_t trim_batch; | |
397 | uint32_t trim_zero; | |
398 | uint64_t trim_backlog; | |
399 | uint32_t clat_percentiles; | |
9db01ef9 | 400 | uint32_t percentile_precision; |
2dc1cbb5 JA |
401 | fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN]; |
402 | ||
403 | uint8_t read_iolog_file[FIO_TOP_STR_MAX]; | |
404 | uint8_t write_iolog_file[FIO_TOP_STR_MAX]; | |
405 | uint8_t bw_log_file[FIO_TOP_STR_MAX]; | |
406 | uint8_t lat_log_file[FIO_TOP_STR_MAX]; | |
407 | uint8_t iops_log_file[FIO_TOP_STR_MAX]; | |
408 | uint8_t replay_redirect[FIO_TOP_STR_MAX]; | |
409 | ||
410 | /* | |
411 | * Pre-run and post-run shell | |
412 | */ | |
413 | uint8_t exec_prerun[FIO_TOP_STR_MAX]; | |
414 | uint8_t exec_postrun[FIO_TOP_STR_MAX]; | |
415 | ||
b999b3c7 JA |
416 | uint32_t rate[DDIR_RWDIR_CNT]; |
417 | uint32_t ratemin[DDIR_RWDIR_CNT]; | |
2dc1cbb5 | 418 | uint32_t ratecycle; |
b999b3c7 JA |
419 | uint32_t rate_iops[DDIR_RWDIR_CNT]; |
420 | uint32_t rate_iops_min[DDIR_RWDIR_CNT]; | |
2dc1cbb5 JA |
421 | |
422 | uint8_t ioscheduler[FIO_TOP_STR_MAX]; | |
423 | ||
2dc1cbb5 JA |
424 | /* |
425 | * I/O Error handling | |
426 | */ | |
427 | uint32_t continue_on_error; | |
428 | ||
429 | /* | |
430 | * Benchmark profile type | |
431 | */ | |
432 | uint8_t profile[FIO_TOP_STR_MAX]; | |
433 | ||
434 | /* | |
435 | * blkio cgroup support | |
436 | */ | |
437 | uint8_t cgroup[FIO_TOP_STR_MAX]; | |
438 | uint32_t cgroup_weight; | |
439 | uint32_t cgroup_nodelete; | |
440 | ||
441 | uint32_t uid; | |
442 | uint32_t gid; | |
443 | ||
444 | int32_t flow_id; | |
445 | int32_t flow; | |
446 | int32_t flow_watermark; | |
447 | uint32_t flow_sleep; | |
448 | ||
6a4cf74f JA |
449 | uint64_t offset_increment; |
450 | ||
2dc1cbb5 JA |
451 | uint32_t sync_file_range; |
452 | } __attribute__((packed)); | |
453 | ||
454 | extern void convert_thread_options_to_cpu(struct thread_options *o, struct thread_options_pack *top); | |
455 | extern void convert_thread_options_to_net(struct thread_options_pack *top, struct thread_options *); | |
51167799 | 456 | extern int fio_test_cconv(struct thread_options *); |
588b7f09 | 457 | extern void options_default_fill(struct thread_options *o); |
2dc1cbb5 | 458 | |
ec41265e | 459 | #endif |