2 // Copyright (c) 2010-2017 Intel Corporation
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
8 // http://www.apache.org/licenses/LICENSE-2.0
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
16 #ifndef _PROX_COMPAT_H_
17 #define _PROX_COMPAT_H_
18 #include <rte_common.h>
19 #include <rte_table_hash.h>
20 #include <rte_hash_crc.h>
21 #include <rte_cryptodev.h>
22 #include "hash_utils.h"
25 /* This is a copy of the rte_table_hash_params from DPDK 17.11 *
26 * So if DPDK decides to change the structure the modifications *
27 * to PROX code should mainly be limited to this file *
29 struct prox_rte_table_params {
36 rte_table_hash_op_hash f_hash;
40 #if RTE_VERSION < RTE_VERSION_NUM(17,11,0,0)
42 static void *prox_rte_table_create(struct prox_rte_table_params *params, int socket_id, uint32_t entry_size)
44 if (params->key_size == 8) {
45 struct rte_table_hash_key8_ext_params dpdk17_08_params;
46 dpdk17_08_params.n_entries = params->n_keys;
47 dpdk17_08_params.n_entries_ext = params->n_keys >> 2;
48 dpdk17_08_params.f_hash = (rte_table_hash_op_hash)rte_hash_crc;
49 dpdk17_08_params.seed = params->seed;
50 dpdk17_08_params.signature_offset = HASH_METADATA_OFFSET(8); // Ignored for dosig
51 dpdk17_08_params.key_offset = HASH_METADATA_OFFSET(0);
52 dpdk17_08_params.key_mask = params->key_mask;
53 return rte_table_hash_key8_ext_dosig_ops.f_create(&dpdk17_08_params, socket_id, entry_size);
55 struct rte_table_hash_ext_params dpdk17_08_params;
56 dpdk17_08_params.key_size = params->key_size;
57 dpdk17_08_params.n_keys = params->n_keys;
58 dpdk17_08_params.n_buckets = params->n_buckets;
59 dpdk17_08_params.n_buckets_ext = params->n_buckets >> 1;
60 dpdk17_08_params.seed = params->seed;
61 dpdk17_08_params.f_hash = (rte_table_hash_op_hash)rte_hash_crc;
62 dpdk17_08_params.signature_offset = HASH_METADATA_OFFSET(0);
63 dpdk17_08_params.key_offset = HASH_METADATA_OFFSET(0);
64 return rte_table_hash_ext_dosig_ops.f_create(&dpdk17_08_params, socket_id, entry_size);
68 #define prox_rte_table_free rte_table_hash_ext_dosig_ops.f_free
69 #define prox_rte_table_add rte_table_hash_ext_dosig_ops.f_add
70 #define prox_rte_table_delete rte_table_hash_ext_dosig_ops.f_delete
71 #define prox_rte_table_add_bulk rte_table_hash_ext_dosig_ops.f_add_bulk
72 #define prox_rte_table_delete_bulk rte_table_hash_ext_dosig_ops.f_delete_bulk
73 #define prox_rte_table_lookup rte_table_hash_ext_dosig_ops.f_lookup
74 #define prox_rte_table_stats rte_table_hash_ext_dosig_ops.f_stats
76 #define prox_rte_table_key8_free rte_table_hash_key8_ext_dosig_ops.f_free
77 #define prox_rte_table_key8_add rte_table_hash_key8_ext_dosig_ops.f_add
78 #define prox_rte_table_key8_delete rte_table_hash_key8_ext_dosig_ops.f_delete
79 #define prox_rte_table_key8_add_bulk rte_table_hash_key8_ext_dosig_ops.f_add_bulk
80 #define prox_rte_table_key8_delete_bulk rte_table_hash_key8_ext_dosig_ops.f_delete_bulk
81 #define prox_rte_table_key8_lookup rte_table_hash_key8_ext_dosig_ops.f_lookup
82 #define prox_rte_table_key8_stats rte_table_hash_key8_ext_dosig_ops.f_stats
84 #define rte_log_set_global_level rte_set_log_level
88 static void *prox_rte_table_create(struct prox_rte_table_params *params, int socket_id, uint32_t entry_size)
90 struct rte_table_hash_params dpdk_17_11_params;
91 dpdk_17_11_params.name = params->name;
92 dpdk_17_11_params.key_size = params->key_size;
93 dpdk_17_11_params.key_offset = params->key_offset;
94 dpdk_17_11_params.key_mask = params->key_mask;
95 dpdk_17_11_params.n_keys = params->n_keys;
96 dpdk_17_11_params.n_buckets = rte_align32pow2(params->n_buckets);
97 dpdk_17_11_params.f_hash = params->f_hash;
98 dpdk_17_11_params.seed = params->seed;
100 if (params->key_size == 8) {
101 return rte_table_hash_key8_ext_ops.f_create(&dpdk_17_11_params, socket_id, entry_size);
103 return rte_table_hash_ext_ops.f_create(&dpdk_17_11_params, socket_id, entry_size);
107 #define prox_rte_table_free rte_table_hash_ext_ops.f_free
108 #define prox_rte_table_add rte_table_hash_ext_ops.f_add
109 #define prox_rte_table_delete rte_table_hash_ext_ops.f_delete
110 #define prox_rte_table_add_bulk rte_table_hash_ext_ops.f_add_bulk
111 #define prox_rte_table_delete_bulk rte_table_hash_ext_ops.f_delete_bulk
112 #define prox_rte_table_lookup rte_table_hash_ext_ops.f_lookup
113 #define prox_rte_table_stats rte_table_hash_ext_ops.f_stats
115 #define prox_rte_table_key8_free rte_table_hash_key8_ext_ops.f_free
116 #define prox_rte_table_key8_add rte_table_hash_key8_ext_ops.f_add
117 #define prox_rte_table_key8_delete rte_table_hash_key8_ext_ops.f_delete
118 #define prox_rte_table_key8_add_bulk rte_table_hash_key8_ext_ops.f_add_bulk
119 #define prox_rte_table_key8_delete_bulk rte_table_hash_key8_ext_ops.f_delete_bulk
120 #define prox_rte_table_key8_lookup rte_table_hash_key8_ext_ops.f_lookup
121 #define prox_rte_table_key8_stats rte_table_hash_key8_ext_ops.f_stats
125 #if RTE_VERSION < RTE_VERSION_NUM(18,8,0,0)
126 #define rte_cryptodev_sym_get_private_session_size rte_cryptodev_get_private_session_size
129 #ifndef DEV_RX_OFFLOAD_JUMBO_FRAME
130 #define DEV_RX_OFFLOAD_JUMBO_FRAME 0x00000800
133 #ifndef DEV_RX_OFFLOAD_KEEP_CRC
134 #ifndef DEV_RX_OFFLOAD_CRC_STRIP
135 #define DEV_RX_OFFLOAD_CRC_STRIP 0x00001000
139 #if RTE_VERSION < RTE_VERSION_NUM(19,2,0,0)
140 #define RTE_COLOR_GREEN e_RTE_METER_GREEN
141 #define RTE_COLOR_YELLOW e_RTE_METER_YELLOW
142 #define RTE_COLOR_RED e_RTE_METER_RED
143 #define prox_rte_color rte_meter_color
144 #define prox_rte_sched_port_pkt_read_tree_path(A,B,C,D,E,F) rte_sched_port_pkt_read_tree_path(B,C,D,E,F)
145 #define prox_rte_sched_port_pkt_write(A,B,C,D,E,F,G) rte_sched_port_pkt_write(B,C,D,E,F,G);
147 #define prox_rte_color rte_color
148 #define prox_rte_sched_port_pkt_read_tree_path(A,B,C,D,E,F) rte_sched_port_pkt_read_tree_path(A,B,C,D,E,F)
149 #define prox_rte_sched_port_pkt_write(A,B,C,D,E,F,G) rte_sched_port_pkt_write(A,B,C,D,E,F,G);
152 #if RTE_VERSION < RTE_VERSION_NUM(19,8,0,0)
153 #if RTE_VERSION >= RTE_VERSION_NUM(18,5,0,0)
154 typedef struct vxlan_gpe_hdr prox_rte_vxlan_gpe_hdr;
156 #define PROX_RTE_ETHER_CRC_LEN ETHER_CRC_LEN
157 #define PROX_RTE_ETHER_MIN_LEN ETHER_MIN_LEN
158 #define PROX_RTE_ETHER_MAX_LEN ETHER_MAX_LEN
159 #define PROX_RTE_ETHER_HDR_LEN ETHER_HDR_LEN
160 #define PROX_RTE_TCP_SYN_FLAG TCP_SYN_FLAG
161 #define PROX_RTE_TCP_FIN_FLAG TCP_FIN_FLAG
162 #define PROX_RTE_TCP_RST_FLAG TCP_RST_FLAG
163 #define PROX_RTE_TCP_ACK_FLAG TCP_ACK_FLAG
165 #define prox_rte_ether_addr_copy ether_addr_copy
166 #define prox_rte_eth_random_addr eth_random_addr
168 typedef struct ipv6_hdr prox_rte_ipv6_hdr;
169 typedef struct ipv4_hdr prox_rte_ipv4_hdr;
170 typedef struct ether_addr prox_rte_ether_addr;
171 typedef struct ether_hdr prox_rte_ether_hdr;
172 typedef struct vlan_hdr prox_rte_vlan_hdr;
173 typedef struct udp_hdr prox_rte_udp_hdr;
174 typedef struct tcp_hdr prox_rte_tcp_hdr;
176 #ifndef RTE_SCHED_BE_QUEUES_PER_PIPE
177 #define RTE_SCHED_BE_QUEUES_PER_PIPE RTE_SCHED_QUEUES_PER_PIPE
180 #define PROX_RTE_IS_IPV4_MCAST IS_IPV4_MCAST
181 #define prox_rte_is_same_ether_addr is_same_ether_addr
184 #define PROX_RTE_ETHER_CRC_LEN RTE_ETHER_CRC_LEN
185 #define PROX_RTE_ETHER_MIN_LEN RTE_ETHER_MIN_LEN
186 #define PROX_RTE_ETHER_MAX_LEN RTE_ETHER_MAX_LEN
187 #define PROX_RTE_ETHER_HDR_LEN RTE_ETHER_HDR_LEN
188 #define PROX_RTE_TCP_SYN_FLAG RTE_TCP_SYN_FLAG
189 #define PROX_RTE_TCP_FIN_FLAG RTE_TCP_FIN_FLAG
190 #define PROX_RTE_TCP_RST_FLAG RTE_TCP_RST_FLAG
191 #define PROX_RTE_TCP_ACK_FLAG RTE_TCP_ACK_FLAG
193 #define prox_rte_ether_addr_copy rte_ether_addr_copy
194 #define prox_rte_eth_random_addr rte_eth_random_addr
196 typedef struct rte_ipv6_hdr prox_rte_ipv6_hdr;
197 typedef struct rte_ipv4_hdr prox_rte_ipv4_hdr;
198 typedef struct rte_ether_addr prox_rte_ether_addr;
199 typedef struct rte_ether_hdr prox_rte_ether_hdr;
200 typedef struct rte_vlan_hdr prox_rte_vlan_hdr;
201 typedef struct rte_vxlan_gpe_hdr prox_rte_vxlan_gpe_hdr;
202 typedef struct rte_udp_hdr prox_rte_udp_hdr;
203 typedef struct rte_tcp_hdr prox_rte_tcp_hdr;
205 #define PROX_RTE_IS_IPV4_MCAST RTE_IS_IPV4_MCAST
206 #define prox_rte_is_same_ether_addr rte_is_same_ether_addr
210 static inline char *prox_strncpy(char * dest, const char * src, size_t count)
212 #pragma GCC diagnostic push
213 #pragma GCC diagnostic ignored "-Wpragmas"
214 #pragma GCC diagnostic ignored "-Wstringop-truncation"
215 strncpy(dest, src, count);
216 #pragma GCC diagnostic pop
217 PROX_PANIC(dest[count - 1] != 0, "\t\tError in strncpy: buffer overrun (%lu bytes)", count);
220 #ifdef RTE_LIBRTE_PMD_AESNI_MB
221 #if RTE_VERSION < RTE_VERSION_NUM(19,5,0,0)
223 struct prox_esp_hdr {
227 struct prox_rte_cryptodev_qp_conf {
228 uint32_t nb_descriptors; /**< Number of descriptors per queue pair */
229 struct rte_mempool * mp_session;
230 struct rte_mempool * mp_session_private;
233 static int prox_rte_cryptodev_queue_pair_setup(uint8_t dev_id, uint16_t queue_pair_id, struct prox_rte_cryptodev_qp_conf *qp_conf, int socket_id)
235 struct rte_mempool *session_pool = qp_conf->mp_session;
236 return rte_cryptodev_queue_pair_setup(dev_id, queue_pair_id, (struct rte_cryptodev_qp_conf *)qp_conf, socket_id, session_pool);
240 #define prox_rte_cryptodev_qp_conf rte_cryptodev_qp_conf
241 static int prox_rte_cryptodev_queue_pair_setup(uint8_t dev_id, uint16_t queue_pair_id, struct prox_rte_cryptodev_qp_conf *qp_conf, int socket_id)
243 return rte_cryptodev_queue_pair_setup(dev_id, queue_pair_id, (struct rte_cryptodev_qp_conf *)qp_conf, socket_id);
246 #if RTE_VERSION < RTE_VERSION_NUM(19,8,0,0)
247 #define prox_esp_hdr esp_hdr
249 #else // From DPDK 19.08
250 #define prox_esp_hdr rte_esp_hdr
254 #endif // CONFIG_RTE_LIBRTE_PMD_AESNI_MB
256 #endif // _PROX_COMPAT_H