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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 | */ | |
23 | enum error_type { | |
24 | ERROR_TYPE_NONE = 0, | |
25 | ERROR_TYPE_READ = 1 << 0, | |
26 | ERROR_TYPE_WRITE = 1 << 1, | |
27 | ERROR_TYPE_VERIFY = 1 << 2, | |
28 | ERROR_TYPE_ANY = 0xffff, | |
29 | }; | |
30 | ||
2dc1cbb5 JA |
31 | #define BSSPLIT_MAX 64 |
32 | ||
ec41265e | 33 | struct bssplit { |
2dc1cbb5 JA |
34 | uint32_t bs; |
35 | uint32_t perc; | |
ec41265e JA |
36 | }; |
37 | ||
38 | struct thread_options { | |
39 | int pad; | |
40 | char *description; | |
41 | char *name; | |
42 | char *directory; | |
43 | char *filename; | |
44 | char *opendir; | |
45 | char *ioengine; | |
46 | enum td_ddir td_ddir; | |
47 | unsigned int rw_seq; | |
48 | unsigned int kb_base; | |
49 | unsigned int ddir_seq_nr; | |
50 | long ddir_seq_add; | |
51 | unsigned int iodepth; | |
52 | unsigned int iodepth_low; | |
53 | unsigned int iodepth_batch; | |
54 | unsigned int iodepth_batch_complete; | |
55 | ||
56 | unsigned long long size; | |
57 | unsigned int size_percent; | |
58 | unsigned int fill_device; | |
59 | unsigned long long file_size_low; | |
60 | unsigned long long file_size_high; | |
61 | unsigned long long start_offset; | |
62 | ||
63 | unsigned int bs[2]; | |
64 | unsigned int ba[2]; | |
65 | unsigned int min_bs[2]; | |
66 | unsigned int max_bs[2]; | |
67 | struct bssplit *bssplit[2]; | |
68 | unsigned int bssplit_nr[2]; | |
69 | ||
70 | unsigned int nr_files; | |
71 | unsigned int open_files; | |
72 | enum file_lock_mode file_lock_mode; | |
73 | unsigned int lockfile_batch; | |
74 | ||
75 | unsigned int odirect; | |
76 | unsigned int invalidate_cache; | |
77 | unsigned int create_serialize; | |
78 | unsigned int create_fsync; | |
79 | unsigned int create_on_open; | |
80 | unsigned int end_fsync; | |
81 | unsigned int pre_read; | |
82 | unsigned int sync_io; | |
83 | unsigned int verify; | |
84 | unsigned int do_verify; | |
85 | unsigned int verifysort; | |
86 | unsigned int verify_interval; | |
87 | unsigned int verify_offset; | |
88 | char verify_pattern[MAX_PATTERN_SIZE]; | |
89 | unsigned int verify_pattern_bytes; | |
90 | unsigned int verify_fatal; | |
91 | unsigned int verify_dump; | |
92 | unsigned int verify_async; | |
93 | unsigned long long verify_backlog; | |
94 | unsigned int verify_batch; | |
95 | unsigned int use_thread; | |
96 | unsigned int unlink; | |
97 | unsigned int do_disk_util; | |
98 | unsigned int override_sync; | |
99 | unsigned int rand_repeatable; | |
100 | unsigned int use_os_rand; | |
101 | unsigned int write_lat_log; | |
102 | unsigned int write_bw_log; | |
103 | unsigned int write_iops_log; | |
104 | unsigned int log_avg_msec; | |
105 | unsigned int norandommap; | |
106 | unsigned int softrandommap; | |
107 | unsigned int bs_unaligned; | |
108 | unsigned int fsync_on_close; | |
109 | ||
110 | unsigned int hugepage_size; | |
111 | unsigned int rw_min_bs; | |
112 | unsigned int thinktime; | |
113 | unsigned int thinktime_spin; | |
114 | unsigned int thinktime_blocks; | |
115 | unsigned int fsync_blocks; | |
116 | unsigned int fdatasync_blocks; | |
117 | unsigned int barrier_blocks; | |
118 | unsigned long long start_delay; | |
119 | unsigned long long timeout; | |
120 | unsigned long long ramp_time; | |
121 | unsigned int overwrite; | |
122 | unsigned int bw_avg_time; | |
123 | unsigned int iops_avg_time; | |
124 | unsigned int loops; | |
125 | unsigned long long zone_range; | |
126 | unsigned long long zone_size; | |
127 | unsigned long long zone_skip; | |
128 | enum fio_memtype mem_type; | |
129 | unsigned int mem_align; | |
130 | ||
131 | unsigned int stonewall; | |
132 | unsigned int new_group; | |
133 | unsigned int numjobs; | |
134 | os_cpu_mask_t cpumask; | |
135 | unsigned int cpumask_set; | |
136 | os_cpu_mask_t verify_cpumask; | |
137 | unsigned int verify_cpumask_set; | |
138 | unsigned int iolog; | |
139 | unsigned int rwmixcycle; | |
140 | unsigned int rwmix[2]; | |
141 | unsigned int nice; | |
142 | unsigned int file_service_type; | |
143 | unsigned int group_reporting; | |
144 | unsigned int fadvise_hint; | |
145 | enum fio_fallocate_mode fallocate_mode; | |
146 | unsigned int zero_buffers; | |
147 | unsigned int refill_buffers; | |
148 | unsigned int scramble_buffers; | |
149 | unsigned int time_based; | |
150 | unsigned int disable_lat; | |
151 | unsigned int disable_clat; | |
152 | unsigned int disable_slat; | |
153 | unsigned int disable_bw; | |
154 | unsigned int gtod_reduce; | |
155 | unsigned int gtod_cpu; | |
156 | unsigned int gtod_offload; | |
157 | enum fio_cs clocksource; | |
158 | unsigned int no_stall; | |
159 | unsigned int trim_percentage; | |
160 | unsigned int trim_batch; | |
161 | unsigned int trim_zero; | |
162 | unsigned long long trim_backlog; | |
163 | unsigned int clat_percentiles; | |
164 | unsigned int overwrite_plist; | |
165 | fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN]; | |
166 | ||
167 | char *read_iolog_file; | |
168 | char *write_iolog_file; | |
169 | char *bw_log_file; | |
170 | char *lat_log_file; | |
171 | char *iops_log_file; | |
172 | char *replay_redirect; | |
173 | ||
174 | /* | |
175 | * Pre-run and post-run shell | |
176 | */ | |
177 | char *exec_prerun; | |
178 | char *exec_postrun; | |
179 | ||
180 | unsigned int rate[2]; | |
181 | unsigned int ratemin[2]; | |
182 | unsigned int ratecycle; | |
183 | unsigned int rate_iops[2]; | |
184 | unsigned int rate_iops_min[2]; | |
185 | ||
186 | char *ioscheduler; | |
187 | ||
188 | /* | |
189 | * CPU "io" cycle burner | |
190 | */ | |
191 | unsigned int cpuload; | |
192 | unsigned int cpucycle; | |
193 | ||
194 | /* | |
195 | * I/O Error handling | |
196 | */ | |
197 | enum error_type continue_on_error; | |
198 | ||
199 | /* | |
200 | * Benchmark profile type | |
201 | */ | |
202 | char *profile; | |
203 | ||
204 | /* | |
205 | * blkio cgroup support | |
206 | */ | |
207 | char *cgroup; | |
208 | unsigned int cgroup_weight; | |
209 | unsigned int cgroup_nodelete; | |
210 | ||
211 | unsigned int uid; | |
212 | unsigned int gid; | |
213 | ||
214 | int flow_id; | |
215 | int flow; | |
216 | int flow_watermark; | |
217 | unsigned int flow_sleep; | |
218 | ||
219 | unsigned int sync_file_range; | |
220 | }; | |
221 | ||
2dc1cbb5 JA |
222 | #define FIO_TOP_STR_MAX 256 |
223 | ||
224 | struct thread_options_pack { | |
225 | uint8_t description[FIO_TOP_STR_MAX]; | |
226 | uint8_t name[FIO_TOP_STR_MAX]; | |
227 | uint8_t directory[FIO_TOP_STR_MAX]; | |
228 | uint8_t filename[FIO_TOP_STR_MAX]; | |
229 | uint8_t opendir[FIO_TOP_STR_MAX]; | |
230 | uint8_t ioengine[FIO_TOP_STR_MAX]; | |
231 | uint32_t td_ddir; | |
232 | uint32_t rw_seq; | |
233 | uint32_t kb_base; | |
234 | uint32_t ddir_seq_nr; | |
235 | uint64_t ddir_seq_add; | |
236 | uint32_t iodepth; | |
237 | uint32_t iodepth_low; | |
238 | uint32_t iodepth_batch; | |
239 | uint32_t iodepth_batch_complete; | |
240 | ||
241 | uint64_t size; | |
242 | uint32_t size_percent; | |
243 | uint32_t fill_device; | |
244 | uint64_t file_size_low; | |
245 | uint64_t file_size_high; | |
246 | uint64_t start_offset; | |
247 | ||
248 | uint32_t bs[2]; | |
249 | uint32_t ba[2]; | |
250 | uint32_t min_bs[2]; | |
251 | uint32_t max_bs[2]; | |
252 | struct bssplit bssplit[2][BSSPLIT_MAX]; | |
253 | uint32_t bssplit_nr[2]; | |
254 | ||
255 | uint32_t nr_files; | |
256 | uint32_t open_files; | |
257 | uint32_t file_lock_mode; | |
258 | uint32_t lockfile_batch; | |
259 | ||
260 | uint32_t odirect; | |
261 | uint32_t invalidate_cache; | |
262 | uint32_t create_serialize; | |
263 | uint32_t create_fsync; | |
264 | uint32_t create_on_open; | |
265 | uint32_t end_fsync; | |
266 | uint32_t pre_read; | |
267 | uint32_t sync_io; | |
268 | uint32_t verify; | |
269 | uint32_t do_verify; | |
270 | uint32_t verifysort; | |
271 | uint32_t verify_interval; | |
272 | uint32_t verify_offset; | |
273 | uint8_t verify_pattern[MAX_PATTERN_SIZE]; | |
274 | uint32_t verify_pattern_bytes; | |
275 | uint32_t verify_fatal; | |
276 | uint32_t verify_dump; | |
277 | uint32_t verify_async; | |
278 | uint64_t verify_backlog; | |
279 | uint32_t verify_batch; | |
280 | uint32_t use_thread; | |
281 | uint32_t unlink; | |
282 | uint32_t do_disk_util; | |
283 | uint32_t override_sync; | |
284 | uint32_t rand_repeatable; | |
285 | uint32_t use_os_rand; | |
286 | uint32_t write_lat_log; | |
287 | uint32_t write_bw_log; | |
288 | uint32_t write_iops_log; | |
289 | uint32_t log_avg_msec; | |
290 | uint32_t norandommap; | |
291 | uint32_t softrandommap; | |
292 | uint32_t bs_unaligned; | |
293 | uint32_t fsync_on_close; | |
294 | ||
295 | uint32_t hugepage_size; | |
296 | uint32_t rw_min_bs; | |
297 | uint32_t thinktime; | |
298 | uint32_t thinktime_spin; | |
299 | uint32_t thinktime_blocks; | |
300 | uint32_t fsync_blocks; | |
301 | uint32_t fdatasync_blocks; | |
302 | uint32_t barrier_blocks; | |
303 | uint64_t start_delay; | |
304 | uint64_t timeout; | |
305 | uint64_t ramp_time; | |
306 | uint32_t overwrite; | |
307 | uint32_t bw_avg_time; | |
308 | uint32_t iops_avg_time; | |
309 | uint32_t loops; | |
310 | uint64_t zone_range; | |
311 | uint64_t zone_size; | |
312 | uint64_t zone_skip; | |
313 | uint32_t mem_type; | |
314 | uint32_t mem_align; | |
315 | ||
316 | uint32_t stonewall; | |
317 | uint32_t new_group; | |
318 | uint32_t numjobs; | |
319 | uint8_t cpumask[FIO_TOP_STR_MAX]; | |
320 | uint32_t cpumask_set; | |
321 | uint8_t verify_cpumask[FIO_TOP_STR_MAX]; | |
322 | uint32_t verify_cpumask_set; | |
323 | uint32_t iolog; | |
324 | uint32_t rwmixcycle; | |
325 | uint32_t rwmix[2]; | |
326 | uint32_t nice; | |
327 | uint32_t file_service_type; | |
328 | uint32_t group_reporting; | |
329 | uint32_t fadvise_hint; | |
330 | uint32_t fallocate_mode; | |
331 | uint32_t zero_buffers; | |
332 | uint32_t refill_buffers; | |
333 | uint32_t scramble_buffers; | |
334 | uint32_t time_based; | |
335 | uint32_t disable_lat; | |
336 | uint32_t disable_clat; | |
337 | uint32_t disable_slat; | |
338 | uint32_t disable_bw; | |
339 | uint32_t gtod_reduce; | |
340 | uint32_t gtod_cpu; | |
341 | uint32_t gtod_offload; | |
342 | uint32_t clocksource; | |
343 | uint32_t no_stall; | |
344 | uint32_t trim_percentage; | |
345 | uint32_t trim_batch; | |
346 | uint32_t trim_zero; | |
347 | uint64_t trim_backlog; | |
348 | uint32_t clat_percentiles; | |
349 | uint32_t overwrite_plist; | |
350 | fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN]; | |
351 | ||
352 | uint8_t read_iolog_file[FIO_TOP_STR_MAX]; | |
353 | uint8_t write_iolog_file[FIO_TOP_STR_MAX]; | |
354 | uint8_t bw_log_file[FIO_TOP_STR_MAX]; | |
355 | uint8_t lat_log_file[FIO_TOP_STR_MAX]; | |
356 | uint8_t iops_log_file[FIO_TOP_STR_MAX]; | |
357 | uint8_t replay_redirect[FIO_TOP_STR_MAX]; | |
358 | ||
359 | /* | |
360 | * Pre-run and post-run shell | |
361 | */ | |
362 | uint8_t exec_prerun[FIO_TOP_STR_MAX]; | |
363 | uint8_t exec_postrun[FIO_TOP_STR_MAX]; | |
364 | ||
365 | uint32_t rate[2]; | |
366 | uint32_t ratemin[2]; | |
367 | uint32_t ratecycle; | |
368 | uint32_t rate_iops[2]; | |
369 | uint32_t rate_iops_min[2]; | |
370 | ||
371 | uint8_t ioscheduler[FIO_TOP_STR_MAX]; | |
372 | ||
373 | /* | |
374 | * CPU "io" cycle burner | |
375 | */ | |
376 | uint32_t cpuload; | |
377 | uint32_t cpucycle; | |
378 | ||
379 | /* | |
380 | * I/O Error handling | |
381 | */ | |
382 | uint32_t continue_on_error; | |
383 | ||
384 | /* | |
385 | * Benchmark profile type | |
386 | */ | |
387 | uint8_t profile[FIO_TOP_STR_MAX]; | |
388 | ||
389 | /* | |
390 | * blkio cgroup support | |
391 | */ | |
392 | uint8_t cgroup[FIO_TOP_STR_MAX]; | |
393 | uint32_t cgroup_weight; | |
394 | uint32_t cgroup_nodelete; | |
395 | ||
396 | uint32_t uid; | |
397 | uint32_t gid; | |
398 | ||
399 | int32_t flow_id; | |
400 | int32_t flow; | |
401 | int32_t flow_watermark; | |
402 | uint32_t flow_sleep; | |
403 | ||
404 | uint32_t sync_file_range; | |
405 | } __attribute__((packed)); | |
406 | ||
407 | extern void convert_thread_options_to_cpu(struct thread_options *o, struct thread_options_pack *top); | |
408 | extern void convert_thread_options_to_net(struct thread_options_pack *top, struct thread_options *); | |
51167799 | 409 | extern int fio_test_cconv(struct thread_options *); |
2dc1cbb5 | 410 | |
ec41265e | 411 | #endif |