1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2010-2016 Intel Corporation
11 #include <sys/queue.h>
16 #include <rte_common.h>
17 #include <rte_byteorder.h>
19 #include <rte_memory.h>
20 #include <rte_memcpy.h>
22 #include <rte_per_lcore.h>
23 #include <rte_launch.h>
24 #include <rte_atomic.h>
25 #include <rte_cycles.h>
26 #include <rte_prefetch.h>
27 #include <rte_lcore.h>
28 #include <rte_branch_prediction.h>
29 #include <rte_interrupts.h>
31 #include <rte_random.h>
32 #include <rte_debug.h>
33 #include <rte_ether.h>
34 #include <rte_ethdev.h>
35 #include <rte_mempool.h>
41 #include <rte_string_fns.h>
45 struct app_params app
;
47 static const char usage
[] = "\n";
56 app_parse_port_mask(const char *arg
)
65 port_mask
= strtoul(arg
, &end
, 16);
66 if ((end
== NULL
) || (*end
!= '\0'))
73 for (i
= 0; i
< 64; i
++) {
74 if ((port_mask
& (1LLU << i
)) == 0)
77 if (app
.n_ports
>= APP_MAX_PORTS
)
80 app
.ports
[app
.n_ports
] = i
;
84 if (!rte_is_power_of_2(app
.n_ports
))
93 } app_args_table
[] = {
94 {"none", e_APP_PIPELINE_NONE
},
95 {"stub", e_APP_PIPELINE_STUB
},
96 {"hash-8-ext", e_APP_PIPELINE_HASH_KEY8_EXT
},
97 {"hash-8-lru", e_APP_PIPELINE_HASH_KEY8_LRU
},
98 {"hash-16-ext", e_APP_PIPELINE_HASH_KEY16_EXT
},
99 {"hash-16-lru", e_APP_PIPELINE_HASH_KEY16_LRU
},
100 {"hash-32-ext", e_APP_PIPELINE_HASH_KEY32_EXT
},
101 {"hash-32-lru", e_APP_PIPELINE_HASH_KEY32_LRU
},
102 {"hash-spec-8-ext", e_APP_PIPELINE_HASH_SPEC_KEY8_EXT
},
103 {"hash-spec-8-lru", e_APP_PIPELINE_HASH_SPEC_KEY8_LRU
},
104 {"hash-spec-16-ext", e_APP_PIPELINE_HASH_SPEC_KEY16_EXT
},
105 {"hash-spec-16-lru", e_APP_PIPELINE_HASH_SPEC_KEY16_LRU
},
106 {"hash-spec-32-ext", e_APP_PIPELINE_HASH_SPEC_KEY32_EXT
},
107 {"hash-spec-32-lru", e_APP_PIPELINE_HASH_SPEC_KEY32_LRU
},
108 {"acl", e_APP_PIPELINE_ACL
},
109 {"lpm", e_APP_PIPELINE_LPM
},
110 {"lpm-ipv6", e_APP_PIPELINE_LPM_IPV6
},
111 {"hash-cuckoo-8", e_APP_PIPELINE_HASH_CUCKOO_KEY8
},
112 {"hash-cuckoo-16", e_APP_PIPELINE_HASH_CUCKOO_KEY16
},
113 {"hash-cuckoo-32", e_APP_PIPELINE_HASH_CUCKOO_KEY32
},
114 {"hash-cuckoo-48", e_APP_PIPELINE_HASH_CUCKOO_KEY48
},
115 {"hash-cuckoo-64", e_APP_PIPELINE_HASH_CUCKOO_KEY64
},
116 {"hash-cuckoo-80", e_APP_PIPELINE_HASH_CUCKOO_KEY80
},
117 {"hash-cuckoo-96", e_APP_PIPELINE_HASH_CUCKOO_KEY96
},
118 {"hash-cuckoo-112", e_APP_PIPELINE_HASH_CUCKOO_KEY112
},
119 {"hash-cuckoo-128", e_APP_PIPELINE_HASH_CUCKOO_KEY128
},
123 app_parse_args(int argc
, char **argv
)
128 char *prgname
= argv
[0];
129 static struct option lgopts
[] = {
132 {"hash-8-ext", 0, 0, 0},
133 {"hash-8-lru", 0, 0, 0},
134 {"hash-16-ext", 0, 0, 0},
135 {"hash-16-lru", 0, 0, 0},
136 {"hash-32-ext", 0, 0, 0},
137 {"hash-32-lru", 0, 0, 0},
138 {"hash-spec-8-ext", 0, 0, 0},
139 {"hash-spec-8-lru", 0, 0, 0},
140 {"hash-spec-16-ext", 0, 0, 0},
141 {"hash-spec-16-lru", 0, 0, 0},
142 {"hash-spec-32-ext", 0, 0, 0},
143 {"hash-spec-32-lru", 0, 0, 0},
146 {"lpm-ipv6", 0, 0, 0},
147 {"hash-cuckoo-8", 0, 0, 0},
148 {"hash-cuckoo-16", 0, 0, 0},
149 {"hash-cuckoo-32", 0, 0, 0},
150 {"hash-cuckoo-48", 0, 0, 0},
151 {"hash-cuckoo-64", 0, 0, 0},
152 {"hash-cuckoo-80", 0, 0, 0},
153 {"hash-cuckoo-96", 0, 0, 0},
154 {"hash-cuckoo-112", 0, 0, 0},
155 {"hash-cuckoo-128", 0, 0, 0},
158 uint32_t lcores
[3], n_lcores
, lcore_id
, pipeline_type_provided
;
162 for (lcore_id
= 0; lcore_id
< RTE_MAX_LCORE
; lcore_id
++) {
163 if (rte_lcore_is_enabled(lcore_id
) == 0)
167 RTE_LOG(ERR
, USER1
, "Number of cores must be 3\n");
172 lcores
[n_lcores
] = lcore_id
;
177 RTE_LOG(ERR
, USER1
, "Number of cores must be 3\n");
182 app
.core_rx
= lcores
[0];
183 app
.core_worker
= lcores
[1];
184 app
.core_tx
= lcores
[2];
189 app
.pipeline_type
= e_APP_PIPELINE_HASH_KEY16_LRU
;
190 pipeline_type_provided
= 0;
192 while ((opt
= getopt_long(argc
, argvopt
, "p:",
193 lgopts
, &option_index
)) != EOF
) {
196 if (app_parse_port_mask(optarg
) < 0) {
202 case 0: /* long options */
203 if (!pipeline_type_provided
) {
206 for (i
= 0; i
< e_APP_PIPELINES
; i
++) {
207 if (!strcmp(lgopts
[option_index
].name
,
208 app_args_table
[i
].name
)) {
210 app_args_table
[i
].value
;
211 pipeline_type_provided
= 1;
228 argv
[optind
- 1] = prgname
;
231 optind
= 1; /* reset getopt lib */