1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2010-2014 Intel Corporation.
3 * Copyright(c) 2014 6WIND S.A.
4 */
5
6 #include <stdio.h>
7 #include <stdarg.h>
8 #include <stdint.h>
9 #include <string.h>
10 #include <stdlib.h>
11 #include <inttypes.h>
12 #include <errno.h>
13 #include <sys/queue.h>
14
15 #include <rte_common.h>
16 #include <rte_log.h>
17 #include <rte_debug.h>
18 #include <rte_memory.h>
19 #include <rte_memcpy.h>
20 #include <rte_memzone.h>
21 #include <rte_launch.h>
22 #include <rte_cycles.h>
23 #include <rte_eal.h>
24 #include <rte_per_lcore.h>
25 #include <rte_lcore.h>
26 #include <rte_branch_prediction.h>
27 #include <rte_ring.h>
28 #include <rte_malloc.h>
29 #include <rte_mempool.h>
30 #include <rte_mbuf.h>
31 #include <rte_devargs.h>
32
33 #include <cmdline_rdline.h>
34 #include <cmdline_parse.h>
35 #include <cmdline_parse_ipaddr.h>
36 #include <cmdline_parse_num.h>
37 #include <cmdline_parse_string.h>
38 #include <cmdline.h>
39 #include <rte_string_fns.h>
40
41 #include "test.h"
42
43 /****************/
44
45 static struct test_commands_list commands_list =
46 TAILQ_HEAD_INITIALIZER(commands_list);
47
48 void
add_test_command(struct test_command * t)49 add_test_command(struct test_command *t)
50 {
51 TAILQ_INSERT_TAIL(&commands_list, t, next);
52 }
53
54 struct cmd_autotest_result {
55 cmdline_fixed_string_t autotest;
56 };
57
cmd_autotest_parsed(void * parsed_result,__rte_unused struct cmdline * cl,__rte_unused void * data)58 static void cmd_autotest_parsed(void *parsed_result,
59 __rte_unused struct cmdline *cl,
60 __rte_unused void *data)
61 {
62 struct test_command *t;
63 struct cmd_autotest_result *res = parsed_result;
64 int ret = 0;
65
66 TAILQ_FOREACH(t, &commands_list, next) {
67 if (!strcmp(res->autotest, t->command))
68 ret = t->callback();
69 }
70
71 last_test_result = ret;
72 if (ret == 0)
73 printf("Test OK\n");
74 else if (ret == TEST_SKIPPED)
75 printf("Test Skipped\n");
76 else
77 printf("Test Failed\n");
78 fflush(stdout);
79 }
80
81 cmdline_parse_token_string_t cmd_autotest_autotest =
82 TOKEN_STRING_INITIALIZER(struct cmd_autotest_result, autotest,
83 "");
84
85 cmdline_parse_inst_t cmd_autotest = {
86 .f = cmd_autotest_parsed, /* function to call */
87 .data = NULL, /* 2nd arg of func */
88 .help_str = "launch autotest",
89 .tokens = { /* token list, NULL terminated */
90 (void *)&cmd_autotest_autotest,
91 NULL,
92 },
93 };
94
95 /****************/
96
97 struct cmd_dump_result {
98 cmdline_fixed_string_t dump;
99 };
100
101 static void
dump_struct_sizes(void)102 dump_struct_sizes(void)
103 {
104 #define DUMP_SIZE(t) printf("sizeof(" #t ") = %u\n", (unsigned)sizeof(t));
105 DUMP_SIZE(struct rte_mbuf);
106 DUMP_SIZE(struct rte_mempool);
107 DUMP_SIZE(struct rte_ring);
108 #undef DUMP_SIZE
109 }
110
111 /* Add the dump_* tests cases 8< */
cmd_dump_parsed(void * parsed_result,__rte_unused struct cmdline * cl,__rte_unused void * data)112 static void cmd_dump_parsed(void *parsed_result,
113 __rte_unused struct cmdline *cl,
114 __rte_unused void *data)
115 {
116 struct cmd_dump_result *res = parsed_result;
117
118 if (!strcmp(res->dump, "dump_physmem"))
119 rte_dump_physmem_layout(stdout);
120 else if (!strcmp(res->dump, "dump_memzone"))
121 rte_memzone_dump(stdout);
122 else if (!strcmp(res->dump, "dump_struct_sizes"))
123 dump_struct_sizes();
124 else if (!strcmp(res->dump, "dump_ring"))
125 rte_ring_list_dump(stdout);
126 else if (!strcmp(res->dump, "dump_mempool"))
127 rte_mempool_list_dump(stdout);
128 else if (!strcmp(res->dump, "dump_devargs"))
129 rte_devargs_dump(stdout);
130 else if (!strcmp(res->dump, "dump_log_types"))
131 rte_log_dump(stdout);
132 else if (!strcmp(res->dump, "dump_malloc_stats"))
133 rte_malloc_dump_stats(stdout, NULL);
134 else if (!strcmp(res->dump, "dump_malloc_heaps"))
135 rte_malloc_dump_heaps(stdout);
136 }
137
138 cmdline_parse_token_string_t cmd_dump_dump =
139 TOKEN_STRING_INITIALIZER(struct cmd_dump_result, dump,
140 "dump_physmem#"
141 "dump_memzone#"
142 "dump_struct_sizes#"
143 "dump_ring#"
144 "dump_mempool#"
145 "dump_malloc_stats#"
146 "dump_malloc_heaps#"
147 "dump_devargs#"
148 "dump_log_types");
149
150 cmdline_parse_inst_t cmd_dump = {
151 .f = cmd_dump_parsed, /* function to call */
152 .data = NULL, /* 2nd arg of func */
153 .help_str = "dump status",
154 .tokens = { /* token list, NULL terminated */
155 (void *)&cmd_dump_dump,
156 NULL,
157 },
158 };
159 /* >8 End of add the dump_* tests cases */
160
161 /****************/
162
163 struct cmd_dump_one_result {
164 cmdline_fixed_string_t dump;
165 cmdline_fixed_string_t name;
166 };
167
cmd_dump_one_parsed(void * parsed_result,struct cmdline * cl,__rte_unused void * data)168 static void cmd_dump_one_parsed(void *parsed_result, struct cmdline *cl,
169 __rte_unused void *data)
170 {
171 struct cmd_dump_one_result *res = parsed_result;
172
173 if (!strcmp(res->dump, "dump_ring")) {
174 struct rte_ring *r;
175 r = rte_ring_lookup(res->name);
176 if (r == NULL) {
177 cmdline_printf(cl, "Cannot find ring\n");
178 return;
179 }
180 rte_ring_dump(stdout, r);
181 }
182 else if (!strcmp(res->dump, "dump_mempool")) {
183 struct rte_mempool *mp;
184 mp = rte_mempool_lookup(res->name);
185 if (mp == NULL) {
186 cmdline_printf(cl, "Cannot find mempool\n");
187 return;
188 }
189 rte_mempool_dump(stdout, mp);
190 }
191 }
192
193 cmdline_parse_token_string_t cmd_dump_one_dump =
194 TOKEN_STRING_INITIALIZER(struct cmd_dump_one_result, dump,
195 "dump_ring#dump_mempool");
196
197 cmdline_parse_token_string_t cmd_dump_one_name =
198 TOKEN_STRING_INITIALIZER(struct cmd_dump_one_result, name, NULL);
199
200 cmdline_parse_inst_t cmd_dump_one = {
201 .f = cmd_dump_one_parsed, /* function to call */
202 .data = NULL, /* 2nd arg of func */
203 .help_str = "dump one ring/mempool: dump_ring|dump_mempool <name>",
204 .tokens = { /* token list, NULL terminated */
205 (void *)&cmd_dump_one_dump,
206 (void *)&cmd_dump_one_name,
207 NULL,
208 },
209 };
210
211 /****************/
212
213 struct cmd_quit_result {
214 cmdline_fixed_string_t quit;
215 };
216
217 static void
cmd_quit_parsed(__rte_unused void * parsed_result,struct cmdline * cl,__rte_unused void * data)218 cmd_quit_parsed(__rte_unused void *parsed_result,
219 struct cmdline *cl,
220 __rte_unused void *data)
221 {
222 cmdline_quit(cl);
223 }
224
225 cmdline_parse_token_string_t cmd_quit_quit =
226 TOKEN_STRING_INITIALIZER(struct cmd_quit_result, quit,
227 "quit");
228
229 cmdline_parse_inst_t cmd_quit = {
230 .f = cmd_quit_parsed, /* function to call */
231 .data = NULL, /* 2nd arg of func */
232 .help_str = "exit application",
233 .tokens = { /* token list, NULL terminated */
234 (void *)&cmd_quit_quit,
235 NULL,
236 },
237 };
238
239 /****************/
240
241 struct cmd_set_rxtx_result {
242 cmdline_fixed_string_t set;
243 cmdline_fixed_string_t mode;
244 };
245
cmd_set_rxtx_parsed(void * parsed_result,struct cmdline * cl,__rte_unused void * data)246 static void cmd_set_rxtx_parsed(void *parsed_result, struct cmdline *cl,
247 __rte_unused void *data)
248 {
249 struct cmd_set_rxtx_result *res = parsed_result;
250 if (test_set_rxtx_conf(res->mode) < 0)
251 cmdline_printf(cl, "Cannot find such mode\n");
252 }
253
254 cmdline_parse_token_string_t cmd_set_rxtx_set =
255 TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_result, set,
256 "set_rxtx_mode");
257
258 cmdline_parse_token_string_t cmd_set_rxtx_mode =
259 TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_result, mode, NULL);
260
261 cmdline_parse_inst_t cmd_set_rxtx = {
262 .f = cmd_set_rxtx_parsed, /* function to call */
263 .data = NULL, /* 2nd arg of func */
264 .help_str = "set rxtx routine: "
265 "set_rxtx <mode>",
266 .tokens = { /* token list, NULL terminated */
267 (void *)&cmd_set_rxtx_set,
268 (void *)&cmd_set_rxtx_mode,
269 NULL,
270 },
271 };
272
273 /****************/
274
275 struct cmd_set_rxtx_anchor {
276 cmdline_fixed_string_t set;
277 cmdline_fixed_string_t type;
278 };
279
280 static void
cmd_set_rxtx_anchor_parsed(void * parsed_result,struct cmdline * cl,__rte_unused void * data)281 cmd_set_rxtx_anchor_parsed(void *parsed_result,
282 struct cmdline *cl,
283 __rte_unused void *data)
284 {
285 struct cmd_set_rxtx_anchor *res = parsed_result;
286 if (test_set_rxtx_anchor(res->type) < 0)
287 cmdline_printf(cl, "Cannot find such anchor\n");
288 }
289
290 cmdline_parse_token_string_t cmd_set_rxtx_anchor_set =
291 TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_anchor, set,
292 "set_rxtx_anchor");
293
294 cmdline_parse_token_string_t cmd_set_rxtx_anchor_type =
295 TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_anchor, type, NULL);
296
297 cmdline_parse_inst_t cmd_set_rxtx_anchor = {
298 .f = cmd_set_rxtx_anchor_parsed, /* function to call */
299 .data = NULL, /* 2nd arg of func */
300 .help_str = "set rxtx anchor: "
301 "set_rxtx_anchor <type>",
302 .tokens = { /* token list, NULL terminated */
303 (void *)&cmd_set_rxtx_anchor_set,
304 (void *)&cmd_set_rxtx_anchor_type,
305 NULL,
306 },
307 };
308
309 /****************/
310
311 /* for stream control */
312 struct cmd_set_rxtx_sc {
313 cmdline_fixed_string_t set;
314 cmdline_fixed_string_t type;
315 };
316
317 static void
cmd_set_rxtx_sc_parsed(void * parsed_result,struct cmdline * cl,__rte_unused void * data)318 cmd_set_rxtx_sc_parsed(void *parsed_result,
319 struct cmdline *cl,
320 __rte_unused void *data)
321 {
322 struct cmd_set_rxtx_sc *res = parsed_result;
323 if (test_set_rxtx_sc(res->type) < 0)
324 cmdline_printf(cl, "Cannot find such stream control\n");
325 }
326
327 cmdline_parse_token_string_t cmd_set_rxtx_sc_set =
328 TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_sc, set,
329 "set_rxtx_sc");
330
331 cmdline_parse_token_string_t cmd_set_rxtx_sc_type =
332 TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_sc, type, NULL);
333
334 cmdline_parse_inst_t cmd_set_rxtx_sc = {
335 .f = cmd_set_rxtx_sc_parsed, /* function to call */
336 .data = NULL, /* 2nd arg of func */
337 .help_str = "set rxtx stream control: "
338 "set_rxtx_sc <type>",
339 .tokens = { /* token list, NULL terminated */
340 (void *)&cmd_set_rxtx_sc_set,
341 (void *)&cmd_set_rxtx_sc_type,
342 NULL,
343 },
344 };
345
346 /****************/
347
348
349 cmdline_parse_ctx_t main_ctx[] = {
350 (cmdline_parse_inst_t *)&cmd_autotest,
351 (cmdline_parse_inst_t *)&cmd_dump,
352 (cmdline_parse_inst_t *)&cmd_dump_one,
353 (cmdline_parse_inst_t *)&cmd_quit,
354 (cmdline_parse_inst_t *)&cmd_set_rxtx,
355 (cmdline_parse_inst_t *)&cmd_set_rxtx_anchor,
356 (cmdline_parse_inst_t *)&cmd_set_rxtx_sc,
357 NULL,
358 };
359
commands_init(void)360 int commands_init(void)
361 {
362 struct test_command *t;
363 char *commands;
364 int commands_len = 0;
365
366 TAILQ_FOREACH(t, &commands_list, next) {
367 commands_len += strlen(t->command) + 1;
368 }
369
370 commands = (char *)calloc(commands_len, sizeof(char));
371 if (!commands)
372 return -1;
373
374 TAILQ_FOREACH(t, &commands_list, next) {
375 strlcat(commands, t->command, commands_len);
376 if (TAILQ_NEXT(t, next) != NULL)
377 strlcat(commands, "#", commands_len);
378 }
379
380 cmd_autotest_autotest.string_data.str = commands;
381 return 0;
382 }
383