[ceph.git] / ceph / src / dpdk / app / test / commands.c

/*-
 *   BSD LICENSE
 *
 *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
 *   Copyright(c) 2014 6WIND S.A.
 *   All rights reserved.
 *
 *   Redistribution and use in source and binary forms, with or without
 *   modification, are permitted provided that the following conditions
 *   are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in
 *       the documentation and/or other materials provided with the
 *       distribution.
 *     * Neither the name of Intel Corporation nor the names of its
 *       contributors may be used to endorse or promote products derived
 *       from this software without specific prior written permission.
 *
 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include <stdio.h>
#include <stdarg.h>
#include <stdint.h>
#include <string.h>
#include <stdlib.h>
#include <netinet/in.h>
#include <termios.h>
#ifndef __linux__
#ifndef __FreeBSD__
#include <net/socket.h>
#endif
#endif
#include <inttypes.h>
#include <errno.h>
#include <sys/queue.h>

#include <rte_common.h>
#include <rte_log.h>
#include <rte_debug.h>
#include <rte_memory.h>
#include <rte_memcpy.h>
#include <rte_memzone.h>
#include <rte_launch.h>
#include <rte_cycles.h>
#include <rte_eal.h>
#include <rte_per_lcore.h>
#include <rte_lcore.h>
#include <rte_atomic.h>
#include <rte_branch_prediction.h>
#include <rte_ring.h>
#include <rte_mempool.h>
#include <rte_mbuf.h>
#include <rte_devargs.h>

#include <cmdline_rdline.h>
#include <cmdline_parse.h>
#include <cmdline_parse_ipaddr.h>
#include <cmdline_parse_num.h>
#include <cmdline_parse_string.h>
#include <cmdline.h>

#include "test.h"

/****************/

static struct test_commands_list commands_list =
	TAILQ_HEAD_INITIALIZER(commands_list);

void
add_test_command(struct test_command *t)
{
	TAILQ_INSERT_TAIL(&commands_list, t, next);
}

struct cmd_autotest_result {
	cmdline_fixed_string_t autotest;
};

static void cmd_autotest_parsed(void *parsed_result,
				__attribute__((unused)) struct cmdline *cl,
				__attribute__((unused)) void *data)
{
	struct test_command *t;
	struct cmd_autotest_result *res = parsed_result;
	int ret = 0;

	TAILQ_FOREACH(t, &commands_list, next) {
		if (!strcmp(res->autotest, t->command))
			ret = t->callback();
	}

	if (ret == 0)
		printf("Test OK\n");
	else
		printf("Test Failed\n");
	fflush(stdout);
}

cmdline_parse_token_string_t cmd_autotest_autotest =
	TOKEN_STRING_INITIALIZER(struct cmd_autotest_result, autotest,
				 "");

cmdline_parse_inst_t cmd_autotest = {
	.f = cmd_autotest_parsed,  /* function to call */
	.data = NULL,      /* 2nd arg of func */
	.help_str = "launch autotest",
	.tokens = {        /* token list, NULL terminated */
		(void *)&cmd_autotest_autotest,
		NULL,
	},
};

/****************/

struct cmd_dump_result {
	cmdline_fixed_string_t dump;
};

static void
dump_struct_sizes(void)
{
#define DUMP_SIZE(t) printf("sizeof(" #t ") = %u\n", (unsigned)sizeof(t));
	DUMP_SIZE(struct rte_mbuf);
	DUMP_SIZE(struct rte_mempool);
	DUMP_SIZE(struct rte_ring);
#undef DUMP_SIZE
}

static void cmd_dump_parsed(void *parsed_result,
			    __attribute__((unused)) struct cmdline *cl,
			    __attribute__((unused)) void *data)
{
	struct cmd_dump_result *res = parsed_result;

	if (!strcmp(res->dump, "dump_physmem"))
		rte_dump_physmem_layout(stdout);
	else if (!strcmp(res->dump, "dump_memzone"))
		rte_memzone_dump(stdout);
	else if (!strcmp(res->dump, "dump_struct_sizes"))
		dump_struct_sizes();
	else if (!strcmp(res->dump, "dump_ring"))
		rte_ring_list_dump(stdout);
	else if (!strcmp(res->dump, "dump_mempool"))
		rte_mempool_list_dump(stdout);
	else if (!strcmp(res->dump, "dump_devargs"))
		rte_eal_devargs_dump(stdout);
}

cmdline_parse_token_string_t cmd_dump_dump =
	TOKEN_STRING_INITIALIZER(struct cmd_dump_result, dump,
				 "dump_physmem#dump_memzone#"
				 "dump_struct_sizes#dump_ring#dump_mempool#"
				 "dump_devargs");

cmdline_parse_inst_t cmd_dump = {
	.f = cmd_dump_parsed,  /* function to call */
	.data = NULL,      /* 2nd arg of func */
	.help_str = "dump status",
	.tokens = {        /* token list, NULL terminated */
		(void *)&cmd_dump_dump,
		NULL,
	},
};

/****************/

struct cmd_dump_one_result {
	cmdline_fixed_string_t dump;
	cmdline_fixed_string_t name;
};

static void cmd_dump_one_parsed(void *parsed_result, struct cmdline *cl,
				__attribute__((unused)) void *data)
{
	struct cmd_dump_one_result *res = parsed_result;

	if (!strcmp(res->dump, "dump_ring")) {
		struct rte_ring *r;
		r = rte_ring_lookup(res->name);
		if (r == NULL) {
			cmdline_printf(cl, "Cannot find ring\n");
			return;
		}
		rte_ring_dump(stdout, r);
	}
	else if (!strcmp(res->dump, "dump_mempool")) {
		struct rte_mempool *mp;
		mp = rte_mempool_lookup(res->name);
		if (mp == NULL) {
			cmdline_printf(cl, "Cannot find mempool\n");
			return;
		}
		rte_mempool_dump(stdout, mp);
	}
}

cmdline_parse_token_string_t cmd_dump_one_dump =
	TOKEN_STRING_INITIALIZER(struct cmd_dump_one_result, dump,
				 "dump_ring#dump_mempool");

cmdline_parse_token_string_t cmd_dump_one_name =
	TOKEN_STRING_INITIALIZER(struct cmd_dump_one_result, name, NULL);

cmdline_parse_inst_t cmd_dump_one = {
	.f = cmd_dump_one_parsed,  /* function to call */
	.data = NULL,      /* 2nd arg of func */
	.help_str = "dump one ring/mempool: dump_ring|dump_mempool <name>",
	.tokens = {        /* token list, NULL terminated */
		(void *)&cmd_dump_one_dump,
		(void *)&cmd_dump_one_name,
		NULL,
	},
};

/****************/

struct cmd_set_ring_result {
	cmdline_fixed_string_t set;
	cmdline_fixed_string_t name;
	uint32_t value;
};

static void cmd_set_ring_parsed(void *parsed_result, struct cmdline *cl,
				__attribute__((unused)) void *data)
{
	struct cmd_set_ring_result *res = parsed_result;
	struct rte_ring *r;
	int ret;

	r = rte_ring_lookup(res->name);
	if (r == NULL) {
		cmdline_printf(cl, "Cannot find ring\n");
		return;
	}

	if (!strcmp(res->set, "set_watermark")) {
		ret = rte_ring_set_water_mark(r, res->value);
		if (ret != 0)
			cmdline_printf(cl, "Cannot set water mark\n");
	}
}

cmdline_parse_token_string_t cmd_set_ring_set =
	TOKEN_STRING_INITIALIZER(struct cmd_set_ring_result, set,
				 "set_watermark");

cmdline_parse_token_string_t cmd_set_ring_name =
	TOKEN_STRING_INITIALIZER(struct cmd_set_ring_result, name, NULL);

cmdline_parse_token_num_t cmd_set_ring_value =
	TOKEN_NUM_INITIALIZER(struct cmd_set_ring_result, value, UINT32);

cmdline_parse_inst_t cmd_set_ring = {
	.f = cmd_set_ring_parsed,  /* function to call */
	.data = NULL,      /* 2nd arg of func */
	.help_str = "set watermark: "
			"set_watermark <ring_name> <value>",
	.tokens = {        /* token list, NULL terminated */
		(void *)&cmd_set_ring_set,
		(void *)&cmd_set_ring_name,
		(void *)&cmd_set_ring_value,
		NULL,
	},
};

/****************/

struct cmd_quit_result {
	cmdline_fixed_string_t quit;
};

static void
cmd_quit_parsed(__attribute__((unused)) void *parsed_result,
		struct cmdline *cl,
		__attribute__((unused)) void *data)
{
	cmdline_quit(cl);
}

cmdline_parse_token_string_t cmd_quit_quit =
	TOKEN_STRING_INITIALIZER(struct cmd_quit_result, quit,
				 "quit");

cmdline_parse_inst_t cmd_quit = {
	.f = cmd_quit_parsed,  /* function to call */
	.data = NULL,      /* 2nd arg of func */
	.help_str = "exit application",
	.tokens = {        /* token list, NULL terminated */
		(void *)&cmd_quit_quit,
		NULL,
	},
};

/****************/

struct cmd_set_rxtx_result {
	cmdline_fixed_string_t set;
	cmdline_fixed_string_t mode;
};

static void cmd_set_rxtx_parsed(void *parsed_result, struct cmdline *cl,
				__attribute__((unused)) void *data)
{
	struct cmd_set_rxtx_result *res = parsed_result;
	if (test_set_rxtx_conf(res->mode) < 0)
		cmdline_printf(cl, "Cannot find such mode\n");
}

cmdline_parse_token_string_t cmd_set_rxtx_set =
	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_result, set,
				 "set_rxtx_mode");

cmdline_parse_token_string_t cmd_set_rxtx_mode =
	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_result, mode, NULL);

cmdline_parse_inst_t cmd_set_rxtx = {
	.f = cmd_set_rxtx_parsed,  /* function to call */
	.data = NULL,      /* 2nd arg of func */
	.help_str = "set rxtx routine: "
			"set_rxtx <mode>",
	.tokens = {        /* token list, NULL terminated */
		(void *)&cmd_set_rxtx_set,
		(void *)&cmd_set_rxtx_mode,
		NULL,
	},
};

/****************/

struct cmd_set_rxtx_anchor {
	cmdline_fixed_string_t set;
	cmdline_fixed_string_t type;
};

static void
cmd_set_rxtx_anchor_parsed(void *parsed_result,
			   struct cmdline *cl,
			   __attribute__((unused)) void *data)
{
	struct cmd_set_rxtx_anchor *res = parsed_result;
	if (test_set_rxtx_anchor(res->type) < 0)
		cmdline_printf(cl, "Cannot find such anchor\n");
}

cmdline_parse_token_string_t cmd_set_rxtx_anchor_set =
	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_anchor, set,
				 "set_rxtx_anchor");

cmdline_parse_token_string_t cmd_set_rxtx_anchor_type =
	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_anchor, type, NULL);

cmdline_parse_inst_t cmd_set_rxtx_anchor = {
	.f = cmd_set_rxtx_anchor_parsed,  /* function to call */
	.data = NULL,      /* 2nd arg of func */
	.help_str = "set rxtx anchor: "
			"set_rxtx_anchor <type>",
	.tokens = {        /* token list, NULL terminated */
		(void *)&cmd_set_rxtx_anchor_set,
		(void *)&cmd_set_rxtx_anchor_type,
		NULL,
	},
};

/****************/

/* for stream control */
struct cmd_set_rxtx_sc {
	cmdline_fixed_string_t set;
	cmdline_fixed_string_t type;
};

static void
cmd_set_rxtx_sc_parsed(void *parsed_result,
			   struct cmdline *cl,
			   __attribute__((unused)) void *data)
{
	struct cmd_set_rxtx_sc *res = parsed_result;
	if (test_set_rxtx_sc(res->type) < 0)
		cmdline_printf(cl, "Cannot find such stream control\n");
}

cmdline_parse_token_string_t cmd_set_rxtx_sc_set =
	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_sc, set,
				 "set_rxtx_sc");

cmdline_parse_token_string_t cmd_set_rxtx_sc_type =
	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_sc, type, NULL);

cmdline_parse_inst_t cmd_set_rxtx_sc = {
	.f = cmd_set_rxtx_sc_parsed,  /* function to call */
	.data = NULL,      /* 2nd arg of func */
	.help_str = "set rxtx stream control: "
			"set_rxtx_sc <type>",
	.tokens = {        /* token list, NULL terminated */
		(void *)&cmd_set_rxtx_sc_set,
		(void *)&cmd_set_rxtx_sc_type,
		NULL,
	},
};

/****************/


cmdline_parse_ctx_t main_ctx[] = {
	(cmdline_parse_inst_t *)&cmd_autotest,
	(cmdline_parse_inst_t *)&cmd_dump,
	(cmdline_parse_inst_t *)&cmd_dump_one,
	(cmdline_parse_inst_t *)&cmd_set_ring,
	(cmdline_parse_inst_t *)&cmd_quit,
	(cmdline_parse_inst_t *)&cmd_set_rxtx,
	(cmdline_parse_inst_t *)&cmd_set_rxtx_anchor,
	(cmdline_parse_inst_t *)&cmd_set_rxtx_sc,
	NULL,
};

int commands_init(void)
{
	struct test_command *t;
	char *commands, *ptr;
	int commands_len = 0;

	TAILQ_FOREACH(t, &commands_list, next) {
		commands_len += strlen(t->command) + 1;
	}

	commands = malloc(commands_len + 1);
	if (!commands)
		return -1;

	ptr = commands;
	TAILQ_FOREACH(t, &commands_list, next) {
		ptr += sprintf(ptr, "%s#", t->command);
	}
	ptr--;
	ptr[0] = '\0';

	cmd_autotest_autotest.string_data.str = commands;
	return 0;
}
Commit	Line	Data
7c673cae FG	1	/*-
	2	* BSD LICENSE
	3	*
	4	* Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
	5	* Copyright(c) 2014 6WIND S.A.
	6	* All rights reserved.
	7	*
	8	* Redistribution and use in source and binary forms, with or without
	9	* modification, are permitted provided that the following conditions
	10	* are met:
	11	*
	12	* * Redistributions of source code must retain the above copyright
	13	* notice, this list of conditions and the following disclaimer.
	14	* * Redistributions in binary form must reproduce the above copyright
	15	* notice, this list of conditions and the following disclaimer in
	16	* the documentation and/or other materials provided with the
	17	* distribution.
	18	* * Neither the name of Intel Corporation nor the names of its
	19	* contributors may be used to endorse or promote products derived
	20	* from this software without specific prior written permission.
	21	*
	22	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
	24	* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
	25	* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
	26	* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
	27	* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
	28	* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
	29	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
	30	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	31	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
	32	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	33	*/
	34
	35	#include <stdio.h>
	36	#include <stdarg.h>
	37	#include <stdint.h>
	38	#include <string.h>
	39	#include <stdlib.h>
	40	#include <netinet/in.h>
	41	#include <termios.h>
	42	#ifndef __linux__
	43	#ifndef __FreeBSD__
	44	#include <net/socket.h>
	45	#endif
	46	#endif
	47	#include <inttypes.h>
	48	#include <errno.h>
	49	#include <sys/queue.h>
	50
	51	#include <rte_common.h>
	52	#include <rte_log.h>
	53	#include <rte_debug.h>
	54	#include <rte_memory.h>
	55	#include <rte_memcpy.h>
	56	#include <rte_memzone.h>
	57	#include <rte_launch.h>
	58	#include <rte_cycles.h>
	59	#include <rte_eal.h>
	60	#include <rte_per_lcore.h>
	61	#include <rte_lcore.h>
	62	#include <rte_atomic.h>
	63	#include <rte_branch_prediction.h>
	64	#include <rte_ring.h>
65	#include <rte_mempool.h>
66	#include <rte_mbuf.h>
67	#include <rte_devargs.h>
68
69	#include <cmdline_rdline.h>
70	#include <cmdline_parse.h>
71	#include <cmdline_parse_ipaddr.h>
72	#include <cmdline_parse_num.h>
73	#include <cmdline_parse_string.h>
74	#include <cmdline.h>
75
76	#include "test.h"
77
78	/****************/
79
80	static struct test_commands_list commands_list =
81	TAILQ_HEAD_INITIALIZER(commands_list);
82
83	void
84	add_test_command(struct test_command *t)
85	{
86	TAILQ_INSERT_TAIL(&commands_list, t, next);
87	}
88
89	struct cmd_autotest_result {
90	cmdline_fixed_string_t autotest;
91	};
92
93	static void cmd_autotest_parsed(void *parsed_result,
94	__attribute__((unused)) struct cmdline *cl,
95	__attribute__((unused)) void *data)
96	{
97	struct test_command *t;
98	struct cmd_autotest_result *res = parsed_result;
99	int ret = 0;
100
101	TAILQ_FOREACH(t, &commands_list, next) {
102	if (!strcmp(res->autotest, t->command))
103	ret = t->callback();
104	}
105
106	if (ret == 0)
107	printf("Test OK\n");
108	else
109	printf("Test Failed\n");
110	fflush(stdout);
111	}
112
113	cmdline_parse_token_string_t cmd_autotest_autotest =
114	TOKEN_STRING_INITIALIZER(struct cmd_autotest_result, autotest,
115	"");
116
117	cmdline_parse_inst_t cmd_autotest = {
118	.f = cmd_autotest_parsed, /* function to call */
119	.data = NULL, /* 2nd arg of func */
120	.help_str = "launch autotest",
121	.tokens = { /* token list, NULL terminated */
122	(void *)&cmd_autotest_autotest,
123	NULL,
124	},
125	};
126
127	/****************/
128
129	struct cmd_dump_result {
130	cmdline_fixed_string_t dump;
131	};
132
133	static void
134	dump_struct_sizes(void)
135	{
136	#define DUMP_SIZE(t) printf("sizeof(" #t ") = %u\n", (unsigned)sizeof(t));
137	DUMP_SIZE(struct rte_mbuf);
138	DUMP_SIZE(struct rte_mempool);
139	DUMP_SIZE(struct rte_ring);
140	#undef DUMP_SIZE
141	}
142
143	static void cmd_dump_parsed(void *parsed_result,
144	__attribute__((unused)) struct cmdline *cl,
145	__attribute__((unused)) void *data)
146	{
147	struct cmd_dump_result *res = parsed_result;
148
149	if (!strcmp(res->dump, "dump_physmem"))
150	rte_dump_physmem_layout(stdout);
151	else if (!strcmp(res->dump, "dump_memzone"))
152	rte_memzone_dump(stdout);
153	else if (!strcmp(res->dump, "dump_struct_sizes"))
154	dump_struct_sizes();
155	else if (!strcmp(res->dump, "dump_ring"))
156	rte_ring_list_dump(stdout);
157	else if (!strcmp(res->dump, "dump_mempool"))
158	rte_mempool_list_dump(stdout);
159	else if (!strcmp(res->dump, "dump_devargs"))
160	rte_eal_devargs_dump(stdout);
161	}
162
163	cmdline_parse_token_string_t cmd_dump_dump =
164	TOKEN_STRING_INITIALIZER(struct cmd_dump_result, dump,
165	"dump_physmem#dump_memzone#"
166	"dump_struct_sizes#dump_ring#dump_mempool#"
167	"dump_devargs");
168
169	cmdline_parse_inst_t cmd_dump = {
170	.f = cmd_dump_parsed, /* function to call */
171	.data = NULL, /* 2nd arg of func */
172	.help_str = "dump status",
173	.tokens = { /* token list, NULL terminated */
174	(void *)&cmd_dump_dump,
175	NULL,
176	},
177	};
178
179	/****************/
180
181	struct cmd_dump_one_result {
182	cmdline_fixed_string_t dump;
183	cmdline_fixed_string_t name;
184	};
185
186	static void cmd_dump_one_parsed(void parsed_result, struct cmdline cl,
187	__attribute__((unused)) void *data)
188	{
189	struct cmd_dump_one_result *res = parsed_result;
190
191	if (!strcmp(res->dump, "dump_ring")) {
192	struct rte_ring *r;
193	r = rte_ring_lookup(res->name);
194	if (r == NULL) {
195	cmdline_printf(cl, "Cannot find ring\n");
196	return;
197	}
198	rte_ring_dump(stdout, r);
199	}
200	else if (!strcmp(res->dump, "dump_mempool")) {
201	struct rte_mempool *mp;
202	mp = rte_mempool_lookup(res->name);
203	if (mp == NULL) {
204	cmdline_printf(cl, "Cannot find mempool\n");
205	return;
206	}
207	rte_mempool_dump(stdout, mp);
208	}
209	}
210
211	cmdline_parse_token_string_t cmd_dump_one_dump =
212	TOKEN_STRING_INITIALIZER(struct cmd_dump_one_result, dump,
213	"dump_ring#dump_mempool");
214
215	cmdline_parse_token_string_t cmd_dump_one_name =
216	TOKEN_STRING_INITIALIZER(struct cmd_dump_one_result, name, NULL);
217
218	cmdline_parse_inst_t cmd_dump_one = {
219	.f = cmd_dump_one_parsed, /* function to call */
220	.data = NULL, /* 2nd arg of func */
221	.help_str = "dump one ring/mempool: dump_ring\|dump_mempool <name>",
222	.tokens = { /* token list, NULL terminated */
223	(void *)&cmd_dump_one_dump,
224	(void *)&cmd_dump_one_name,
225	NULL,
226	},
227	};
228
229	/****************/
230
231	struct cmd_set_ring_result {
232	cmdline_fixed_string_t set;
233	cmdline_fixed_string_t name;
234	uint32_t value;
235	};
236
237	static void cmd_set_ring_parsed(void parsed_result, struct cmdline cl,
238	__attribute__((unused)) void *data)
239	{
240	struct cmd_set_ring_result *res = parsed_result;
241	struct rte_ring *r;
242	int ret;
243
244	r = rte_ring_lookup(res->name);
245	if (r == NULL) {
246	cmdline_printf(cl, "Cannot find ring\n");
247	return;
248	}
249
250	if (!strcmp(res->set, "set_watermark")) {
251	ret = rte_ring_set_water_mark(r, res->value);
252	if (ret != 0)
253	cmdline_printf(cl, "Cannot set water mark\n");
254	}
255	}
256
257	cmdline_parse_token_string_t cmd_set_ring_set =
258	TOKEN_STRING_INITIALIZER(struct cmd_set_ring_result, set,
259	"set_watermark");
260
261	cmdline_parse_token_string_t cmd_set_ring_name =
262	TOKEN_STRING_INITIALIZER(struct cmd_set_ring_result, name, NULL);
263
264	cmdline_parse_token_num_t cmd_set_ring_value =
265	TOKEN_NUM_INITIALIZER(struct cmd_set_ring_result, value, UINT32);
266
267	cmdline_parse_inst_t cmd_set_ring = {
268	.f = cmd_set_ring_parsed, /* function to call */
269	.data = NULL, /* 2nd arg of func */
270	.help_str = "set watermark: "
271	"set_watermark <ring_name> <value>",
272	.tokens = { /* token list, NULL terminated */
273	(void *)&cmd_set_ring_set,
274	(void *)&cmd_set_ring_name,
275	(void *)&cmd_set_ring_value,
276	NULL,
277	},
278	};
279
280	/****************/
281
282	struct cmd_quit_result {
283	cmdline_fixed_string_t quit;
284	};
285
286	static void
287	cmd_quit_parsed(__attribute__((unused)) void *parsed_result,
288	struct cmdline *cl,
289	__attribute__((unused)) void *data)
290	{
291	cmdline_quit(cl);
292	}
293
294	cmdline_parse_token_string_t cmd_quit_quit =
295	TOKEN_STRING_INITIALIZER(struct cmd_quit_result, quit,
296	"quit");
297
298	cmdline_parse_inst_t cmd_quit = {
299	.f = cmd_quit_parsed, /* function to call */
300	.data = NULL, /* 2nd arg of func */
301	.help_str = "exit application",
302	.tokens = { /* token list, NULL terminated */
303	(void *)&cmd_quit_quit,
304	NULL,
305	},
306	};
307
308	/****************/
309
310	struct cmd_set_rxtx_result {
311	cmdline_fixed_string_t set;
312	cmdline_fixed_string_t mode;
313	};
314
315	static void cmd_set_rxtx_parsed(void parsed_result, struct cmdline cl,
316	__attribute__((unused)) void *data)
317	{
318	struct cmd_set_rxtx_result *res = parsed_result;
319	if (test_set_rxtx_conf(res->mode) < 0)
320	cmdline_printf(cl, "Cannot find such mode\n");
321	}
322
323	cmdline_parse_token_string_t cmd_set_rxtx_set =
324	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_result, set,
325	"set_rxtx_mode");
326
327	cmdline_parse_token_string_t cmd_set_rxtx_mode =
328	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_result, mode, NULL);
329
330	cmdline_parse_inst_t cmd_set_rxtx = {
331	.f = cmd_set_rxtx_parsed, /* function to call */
332	.data = NULL, /* 2nd arg of func */
333	.help_str = "set rxtx routine: "
334	"set_rxtx <mode>",
335	.tokens = { /* token list, NULL terminated */
336	(void *)&cmd_set_rxtx_set,
337	(void *)&cmd_set_rxtx_mode,
338	NULL,
339	},
340	};
341
342	/****************/
343
344	struct cmd_set_rxtx_anchor {
345	cmdline_fixed_string_t set;
346	cmdline_fixed_string_t type;
347	};
348
349	static void
350	cmd_set_rxtx_anchor_parsed(void *parsed_result,
351	struct cmdline *cl,
352	__attribute__((unused)) void *data)
353	{
354	struct cmd_set_rxtx_anchor *res = parsed_result;
355	if (test_set_rxtx_anchor(res->type) < 0)
356	cmdline_printf(cl, "Cannot find such anchor\n");
357	}
358
359	cmdline_parse_token_string_t cmd_set_rxtx_anchor_set =
360	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_anchor, set,
361	"set_rxtx_anchor");
362
363	cmdline_parse_token_string_t cmd_set_rxtx_anchor_type =
364	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_anchor, type, NULL);
365
366	cmdline_parse_inst_t cmd_set_rxtx_anchor = {
367	.f = cmd_set_rxtx_anchor_parsed, /* function to call */
368	.data = NULL, /* 2nd arg of func */
369	.help_str = "set rxtx anchor: "
370	"set_rxtx_anchor <type>",
371	.tokens = { /* token list, NULL terminated */
372	(void *)&cmd_set_rxtx_anchor_set,
373	(void *)&cmd_set_rxtx_anchor_type,
374	NULL,
375	},
376	};
377
378	/****************/
379
380	/* for stream control */
381	struct cmd_set_rxtx_sc {
382	cmdline_fixed_string_t set;
383	cmdline_fixed_string_t type;
384	};
385
386	static void
387	cmd_set_rxtx_sc_parsed(void *parsed_result,
388	struct cmdline *cl,
389	__attribute__((unused)) void *data)
390	{
391	struct cmd_set_rxtx_sc *res = parsed_result;
392	if (test_set_rxtx_sc(res->type) < 0)
393	cmdline_printf(cl, "Cannot find such stream control\n");
394	}
395
396	cmdline_parse_token_string_t cmd_set_rxtx_sc_set =
397	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_sc, set,
398	"set_rxtx_sc");
399
400	cmdline_parse_token_string_t cmd_set_rxtx_sc_type =
401	TOKEN_STRING_INITIALIZER(struct cmd_set_rxtx_sc, type, NULL);
402
403	cmdline_parse_inst_t cmd_set_rxtx_sc = {
404	.f = cmd_set_rxtx_sc_parsed, /* function to call */
405	.data = NULL, /* 2nd arg of func */
406	.help_str = "set rxtx stream control: "
407	"set_rxtx_sc <type>",
408	.tokens = { /* token list, NULL terminated */
409	(void *)&cmd_set_rxtx_sc_set,
410	(void *)&cmd_set_rxtx_sc_type,
411	NULL,
412	},
413	};
414
415	/****************/
416
417
418	cmdline_parse_ctx_t main_ctx[] = {
419	(cmdline_parse_inst_t *)&cmd_autotest,
420	(cmdline_parse_inst_t *)&cmd_dump,
421	(cmdline_parse_inst_t *)&cmd_dump_one,
422	(cmdline_parse_inst_t *)&cmd_set_ring,
423	(cmdline_parse_inst_t *)&cmd_quit,
424	(cmdline_parse_inst_t *)&cmd_set_rxtx,
425	(cmdline_parse_inst_t *)&cmd_set_rxtx_anchor,
426	(cmdline_parse_inst_t *)&cmd_set_rxtx_sc,
427	NULL,
428	};
429
430	int commands_init(void)
431	{
432	struct test_command *t;
433	char commands, ptr;
434	int commands_len = 0;
435
436	TAILQ_FOREACH(t, &commands_list, next) {
437	commands_len += strlen(t->command) + 1;
438	}
439
440	commands = malloc(commands_len + 1);
441	if (!commands)
442	return -1;
443
444	ptr = commands;
445	TAILQ_FOREACH(t, &commands_list, next) {
446	ptr += sprintf(ptr, "%s#", t->command);
447	}
448	ptr--;
449	ptr[0] = '\0';
450
451	cmd_autotest_autotest.string_data.str = commands;
452	return 0;
453	}