Shad Ansari | 2f7f9be | 2017-06-07 13:34:53 -0700 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * <:copyright-BRCM:2016:DUAL/GPL:standard |
| 4 | * |
| 5 | * Copyright (c) 2016 Broadcom |
| 6 | * All Rights Reserved |
| 7 | * |
| 8 | * Unless you and Broadcom execute a separate written software license |
| 9 | * agreement governing use of this software, this software is licensed |
| 10 | * to you under the terms of the GNU General Public License version 2 |
| 11 | * (the "GPL"), available at http://www.broadcom.com/licenses/GPLv2.php, |
| 12 | * with the following added to such license: |
| 13 | * |
| 14 | * As a special exception, the copyright holders of this software give |
| 15 | * you permission to link this software with independent modules, and |
| 16 | * to copy and distribute the resulting executable under terms of your |
| 17 | * choice, provided that you also meet, for each linked independent |
| 18 | * module, the terms and conditions of the license of that module. |
| 19 | * An independent module is a module which is not derived from this |
| 20 | * software. The special exception does not apply to any modifications |
| 21 | * of the software. |
| 22 | * |
| 23 | * Not withstanding the above, under no circumstances may you combine |
| 24 | * this software in any way with any other Broadcom software provided |
| 25 | * under a license other than the GPL, without Broadcom's express prior |
| 26 | * written consent. |
| 27 | * |
| 28 | * :> |
| 29 | * |
| 30 | *****************************************************************************/ |
| 31 | |
| 32 | /** |
| 33 | * @file bal_mac_util_epon.c |
| 34 | * |
| 35 | * @brief mac util interfaces definition used by Bal Core for EPON |
| 36 | * |
| 37 | * This file expose the APIs to the core to configure the mac |
| 38 | * with regarding to the operation of access terminal, interface, subscriber terminal and flow. |
| 39 | * |
| 40 | * @addtogroup mac_util |
| 41 | */ |
| 42 | |
| 43 | /*@{*/ |
| 44 | |
| 45 | #include <bal_mac_util.h> |
| 46 | #include <bal_mac_util_epon.h> |
| 47 | |
| 48 | #if BAL_EPON_EXCLUDE |
| 49 | #include <bcmolt_user_appl_epon_oam.h> |
| 50 | #include <bal_oam_util.h> |
| 51 | #include <bcmolt_eon.h> |
| 52 | |
| 53 | static bcmos_errno mac_util_indication_handle_for_epon_link (bcmolt_devid device_id, bcmolt_msg *p_msg); |
| 54 | static bcmos_errno mac_util_indication_handle_for_epon_ni (bcmolt_devid device_id, bcmolt_msg *p_msg); |
| 55 | |
| 56 | |
| 57 | /** @brief array stores the list of EPON related auto indications from Maple to subscribe */ |
| 58 | static mac_util_ind_obj_and_handlers mac_util_epon_ind_handlers[] = |
| 59 | { |
| 60 | {BCMOLT_OBJ_ID_EPON_LINK, "BCMOLT_OBJ_ID_EPON_LINK", mac_util_indication_handle_for_epon_link}, |
| 61 | {BCMOLT_OBJ_ID_EPON_NI, "BCMOLT_OBJ_ID_EPON_NI", mac_util_indication_handle_for_epon_ni} |
| 62 | }; |
| 63 | |
| 64 | |
| 65 | /* epon onu entry structure */ |
| 66 | typedef enum |
| 67 | { |
| 68 | OAM_PROVISION_STATE_IDLE = 0, /**< idle - did not start yet */ |
| 69 | OAM_PROVISION_STATE_STARTED, /**< started - waiting to configure traffic cb to send bal core flow up indication */ |
| 70 | OAM_PROVISION_STATE_COMPLETED, /**< completed successfully */ |
| 71 | OAM_PROVISION_STATE_FAIL/**< failed to complete oam provision */ |
| 72 | } oam_provision_state; |
| 73 | |
| 74 | #define MAC_UTIL_MAX_WAITING_FLOWS_PER_MAC 16 |
| 75 | typedef struct epon_onu_list_entry epon_onu_list_entry; |
| 76 | struct epon_onu_list_entry |
| 77 | { |
| 78 | TAILQ_ENTRY(epon_onu_list_entry) next; |
| 79 | bcmbal_subscriber_terminal_key bal_onu_key; /* bal onu key */ |
| 80 | bcmos_mac_address mac_address; |
| 81 | oam_provision_state oam_provision_state; |
| 82 | uint8_t waiting_flows_num; |
| 83 | bcmbal_flow_key flow_keys[MAC_UTIL_MAX_WAITING_FLOWS_PER_MAC]; |
| 84 | uint32_t tunnel_id; |
| 85 | }; |
| 86 | |
| 87 | |
| 88 | static TAILQ_HEAD(epon_onu_list_head_t, epon_onu_list_entry) epon_onu_list; |
| 89 | |
| 90 | |
| 91 | /** @todo needs to be ported to the topology stub function */ |
| 92 | static bcmolt_devid maple_device_from_interface_get(uint16_t access_int_id) |
| 93 | { |
| 94 | /* For now, all interfaces map to device 0 */ |
| 95 | return (bcmolt_devid)0; |
| 96 | |
| 97 | } |
| 98 | |
| 99 | |
| 100 | static void epon_onu_list_add(epon_onu_list_entry *epon_onu_entry); |
| 101 | static epon_onu_list_entry *epon_onu_list_find_by_mac(const bcmos_mac_address *mac_address); |
| 102 | static epon_onu_list_entry *epon_onu_list_find_by_key(bcmbal_subscriber_terminal_key *key); |
| 103 | static void epon_onu_list_remove_by_key(bcmbal_subscriber_terminal_key *key); |
| 104 | |
| 105 | static void mac_util_configure_traffic_cb(void *context, |
| 106 | bcmolt_devid device_id, |
| 107 | bcmolt_epon_ni epon_ni, |
| 108 | const bcmos_mac_address *mac_address, |
| 109 | bcmos_errno result); |
| 110 | |
| 111 | static void mac_util_unconfigure_traffic_cb(void *context, |
| 112 | bcmolt_devid device_id, |
| 113 | bcmolt_epon_ni epon_ni, |
| 114 | const bcmos_mac_address *mac_address, |
| 115 | bcmos_errno result); |
| 116 | |
| 117 | |
| 118 | #define _mac_addr_fmt_str "<%02x:%02x:%02x:%02x:%02x:%02x>" |
| 119 | #define _mac_addr_data(mac) \ |
| 120 | (mac).u8[0], \ |
| 121 | (mac).u8[1], \ |
| 122 | (mac).u8[2], \ |
| 123 | (mac).u8[3], \ |
| 124 | (mac).u8[4], \ |
| 125 | (mac).u8[5] |
| 126 | |
| 127 | |
| 128 | static void mac_util_oam_negotiation_cb(void *context, bcmolt_devid device_id, bcmolt_epon_ni epon_ni, const bcmos_mac_address *mac_address, bcmos_errno result) |
| 129 | { |
| 130 | |
| 131 | epon_onu_list_entry *p_onu_entry = context; |
| 132 | uint32_t logical_pon; |
| 133 | bcmos_errno rc; |
| 134 | |
| 135 | do |
| 136 | { |
| 137 | |
| 138 | rc = bcm_topo_pon_get_physical2logical(device_id, epon_ni, &logical_pon); |
| 139 | if (BCM_ERR_OK != rc) |
| 140 | { |
| 141 | BCM_LOG(ERROR, log_id_mac_util, |
| 142 | "Failed to get logical if from physical if (device_id %d physical %d ) (%s)\n", device_id, epon_ni, bcmos_strerror(rc)); |
| 143 | break; |
| 144 | } |
| 145 | |
| 146 | BCM_LOG(INFO, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(epon_ni), |
| 147 | "device_id=%u, epon_ni=%u, mac_address=" _mac_addr_fmt_str " result='%s'\n", |
| 148 | device_id, epon_ni, _mac_addr_data(*mac_address), result == BCM_ERR_OK ? "success" : "fail"); |
| 149 | |
| 150 | |
| 151 | mac_util_report_sub_term_event(logical_pon, |
| 152 | p_onu_entry->bal_onu_key.sub_term_id, |
| 153 | (bcmolt_serial_number *)NULL, |
| 154 | BAL_UTIL_OPER_SUB_TERM_ADD, |
| 155 | result, |
| 156 | result == BCM_ERR_OK ? BCMOLT_RESULT_SUCCESS : BCMOLT_RESULT_FAIL, |
| 157 | BCMOLT_ACTIVATION_FAIL_REASON_NONE, |
| 158 | result == BCM_ERR_OK ? p_onu_entry->tunnel_id : BCMBAL_INVALID_TUNNEL_ID); |
| 159 | |
| 160 | } |
| 161 | while(0); |
| 162 | |
| 163 | } |
| 164 | |
| 165 | /** |
| 166 | * @brief get string for the indication object type for epon |
| 167 | */ |
| 168 | static char *mac_util_indication_get_obj_type_str_for_epon (bcmolt_obj_id obj_type) |
| 169 | { |
| 170 | return _mac_util_get_obj_type_str_for_indications (obj_type, mac_util_epon_ind_handlers, BCM_SIZEOFARRAY(mac_util_epon_ind_handlers)); |
| 171 | } |
| 172 | |
| 173 | /** |
| 174 | * @brief all the maple indication handlers for epon |
| 175 | * |
| 176 | * @param device_id the maple device id generating the current indication |
| 177 | * @param p_msg pointer to the maple indication message |
| 178 | * |
| 179 | */ |
| 180 | bcmos_errno mac_util_handle_all_olt_ind_for_epon (bcmolt_devid device_id, bcmolt_msg *p_msg) |
| 181 | { |
| 182 | int i = 0; |
| 183 | |
| 184 | BCM_LOG(DEBUG, log_id_mac_util, |
| 185 | "mac_util_indication_cb received indication obj=%d/%s group=%d subgroup=%d\n", |
| 186 | p_msg->obj_type, mac_util_indication_get_obj_type_str_for_epon(p_msg->obj_type), |
| 187 | p_msg->group, p_msg->subgroup); |
| 188 | |
| 189 | for (i=0; i < BCM_SIZEOFARRAY(mac_util_epon_ind_handlers); i++) |
| 190 | { |
| 191 | if (p_msg->obj_type == mac_util_epon_ind_handlers[i].obj_type) |
| 192 | { |
| 193 | return mac_util_epon_ind_handlers[i].ind_handler (device_id, p_msg); |
| 194 | } |
| 195 | } |
| 196 | |
| 197 | /* log an error if unhandled */ |
| 198 | return BCM_ERR_INTERNAL; |
| 199 | } |
| 200 | |
| 201 | |
| 202 | /** |
| 203 | * @brief Handler function for Maple auto indications for EPON Link |
| 204 | * |
| 205 | * @param device_id the maple device id generating the current indication |
| 206 | * @param p_msg pointer to the maple indication message |
| 207 | * |
| 208 | * @return bcmos_errno |
| 209 | */ |
| 210 | static bcmos_errno mac_util_indication_handle_for_epon_link (bcmolt_devid device_id, bcmolt_msg *p_msg) |
| 211 | { |
| 212 | bcmos_errno rc = BCM_ERR_OK; |
| 213 | uint32_t logical_pon; |
| 214 | |
| 215 | do |
| 216 | { |
| 217 | if (BCMOLT_EPON_LINK_AUTO_ID_MPCP_DISCOVERED == p_msg->subgroup) |
| 218 | { |
| 219 | epon_onu_list_entry *p_onu_entry; |
| 220 | bcmolt_epon_link_mpcp_discovered * p_ind = (bcmolt_epon_link_mpcp_discovered*)p_msg; |
| 221 | |
| 222 | rc = bcm_topo_pon_get_physical2logical(device_id, p_ind->key.epon_ni, &logical_pon); |
| 223 | if (BCM_ERR_OK != rc) |
| 224 | { |
| 225 | BCM_LOG(ERROR, log_id_mac_util, |
| 226 | "Failed to get logical if from physical if (device_id %d physical %d ) (%s)\n", device_id, p_ind->key.epon_ni, bcmos_strerror(rc)); |
| 227 | break; |
| 228 | } |
| 229 | |
| 230 | BCM_LOG(DEBUG, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(logical_pon), |
| 231 | "llid indication received obj=%d group=%d subgroup=%d err=%d; " |
| 232 | "link_status = %s (%d), llid = (0x%04x) tunnel_id = (0x%08x)\n", |
| 233 | p_msg->obj_type, p_msg->group, p_msg->subgroup, p_msg->err, |
| 234 | p_ind->data.link_info.link_status==BCMOLT_EPON_LINK_STATUS_DISCOVERED ? "Discovered" : "other", |
| 235 | p_ind->data.link_info.link_status, |
| 236 | p_ind->data.link_info.llid, |
| 237 | p_ind->data.link_info.tunnel_id); |
| 238 | |
| 239 | |
| 240 | |
| 241 | if(NULL == (p_onu_entry = epon_onu_list_find_by_mac(&(p_ind->key.mac_address)))) |
| 242 | { |
| 243 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(logical_pon), |
| 244 | "Failed to find epon onu related to received frame captured\n"); |
| 245 | rc = BCM_ERR_INTERNAL; |
| 246 | } |
| 247 | else |
| 248 | { |
| 249 | |
| 250 | p_onu_entry->tunnel_id = p_ind->data.link_info.tunnel_id; |
| 251 | bal_oam_start_oam_negotiation(device_id, |
| 252 | p_ind->key.epon_ni, |
| 253 | &p_ind->key.mac_address, |
| 254 | mac_util_oam_negotiation_cb, |
| 255 | p_onu_entry); |
| 256 | } |
| 257 | } |
| 258 | } |
| 259 | while(0); |
| 260 | |
| 261 | return rc; |
| 262 | } |
| 263 | |
| 264 | |
| 265 | /** |
| 266 | * @brief Handler function for Maple auto indications for EPON NI |
| 267 | * |
| 268 | * @param device_id the maple device id generating the current indication |
| 269 | * @param p_msg pointer to the maple indication message |
| 270 | * |
| 271 | * @return bcmos_errno |
| 272 | */ |
| 273 | static bcmos_errno mac_util_indication_handle_for_epon_ni (bcmolt_devid device_id, bcmolt_msg *p_msg) |
| 274 | { |
| 275 | bcmos_errno rc = BCM_ERR_OK; |
| 276 | uint32_t logical_pon; |
| 277 | do |
| 278 | { |
| 279 | |
| 280 | if (BCMOLT_EPON_NI_AUTO_ID_STATE_CHANGE_COMPLETED == p_msg->subgroup) |
| 281 | { |
| 282 | bcmolt_epon_ni_state_change_completed * p_ind = (bcmolt_epon_ni_state_change_completed *)p_msg; |
| 283 | rc = bcm_topo_pon_get_physical2logical(device_id, p_ind->key.epon_ni, &logical_pon); |
| 284 | if (BCM_ERR_OK != rc) |
| 285 | { |
| 286 | BCM_LOG(ERROR, log_id_mac_util, |
| 287 | "Failed to get logical if from physical if (device_id %d physical %d ) (%s)\n", device_id, p_ind->key.epon_ni, bcmos_strerror(rc)); |
| 288 | break; |
| 289 | } |
| 290 | |
| 291 | BCM_LOG(INFO, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(logical_pon), "Pon if %d is %s.\n", logical_pon, |
| 292 | BCMOLT_EPON_NI_EN_STATE_ENABLED == p_ind->data.new_state ? "up" : "down"); |
| 293 | |
| 294 | mac_util_report_if_event(logical_pon, BCMBAL_INTF_TYPE_PON, p_msg->err, |
| 295 | BCMOLT_RESULT_SUCCESS, p_ind->data.new_state); |
| 296 | } |
| 297 | else |
| 298 | { |
| 299 | /* just get the pon key by typecasting to a dummy structure */ |
| 300 | bcmolt_epon_ni_key *p_pon_key = &(((bcmolt_epon_ni_state_change_completed*)p_msg)->key); |
| 301 | |
| 302 | rc = bcm_topo_pon_get_physical2logical(device_id, p_pon_key->epon_ni, &logical_pon); |
| 303 | if (BCM_ERR_OK != rc) |
| 304 | { |
| 305 | BCM_LOG(ERROR, log_id_mac_util, |
| 306 | "Failed to get logical if from physical if (device_id %d physical %d ) (%s)\n", device_id, p_pon_key->epon_ni, bcmos_strerror(rc)); |
| 307 | break; |
| 308 | } |
| 309 | |
| 310 | BCM_LOG(DEBUG, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(logical_pon), |
| 311 | "Unhandled message indication for obj Epon_NI group %d " |
| 312 | "subgroup %d (Ignored)\n", p_msg->group, p_msg->subgroup); |
| 313 | } |
| 314 | |
| 315 | |
| 316 | |
| 317 | } |
| 318 | while(0); |
| 319 | return rc; |
| 320 | } |
| 321 | |
| 322 | |
| 323 | /** |
| 324 | * @brief Maple auto indication register for specific EPON based indications |
| 325 | * |
| 326 | * @param p_rx_cfg handler config structure |
| 327 | * @param device_id specific device id (for multiple devices support) |
| 328 | * @return bcmos_errno |
| 329 | */ |
| 330 | bcmos_errno mac_util_register_for_epon_auto_indications (struct bcmolt_rx_cfg *p_rx_cfg, bcmolt_devid device_id) |
| 331 | { |
| 332 | return _mac_util_register_for_auto_indications (p_rx_cfg, mac_util_epon_ind_handlers, BCM_SIZEOFARRAY(mac_util_epon_ind_handlers), device_id); |
| 333 | } |
| 334 | #endif /* BAL_EPON_EXCLUDE */ |
| 335 | |
| 336 | static bcmos_errno mac_util_epon_access_terminal_set( |
| 337 | acc_term_inst *p_acc_term, |
| 338 | bal_util_oper_acc_term op_type, |
| 339 | bcmolt_devid device_id, |
| 340 | bcmolt_system_mode system_mode, |
| 341 | bcmolt_nni_speed nni_speed) |
| 342 | { |
| 343 | bcmos_errno rc = BCM_ERR_OK; |
| 344 | bcmolt_device_key key = {}; |
| 345 | bcmolt_device_nni_speed nni_speed_cfg; |
| 346 | bcmolt_device_cfg dev_cfg; |
| 347 | |
| 348 | rc = maple_access_terminal_set_common(p_acc_term, op_type, device_id); |
| 349 | if (rc != BCM_ERR_OK) |
| 350 | return rc; |
| 351 | |
| 352 | BCMOLT_CFG_INIT(&dev_cfg, device, key); |
| 353 | BCMOLT_CFG_PROP_SET(&dev_cfg, device, system_mode, system_mode); |
| 354 | |
| 355 | nni_speed_cfg.first_half = nni_speed; |
| 356 | nni_speed_cfg.second_half = nni_speed; |
| 357 | BCMOLT_CFG_PROP_SET(&dev_cfg, device, nni_speed, nni_speed_cfg); |
| 358 | |
| 359 | /** @todo with multiple devices the mechanism to configure acces term will change */ |
| 360 | rc = bcmolt_cfg_set(device_id, &dev_cfg.hdr); |
| 361 | if (rc != BCM_ERR_OK) |
| 362 | return rc; |
| 363 | |
| 364 | return maple_access_terminal_connect_common(device_id); |
| 365 | } |
| 366 | |
| 367 | bcmos_errno mac_util_access_terminal_set_for_epon_8_tdma( |
| 368 | acc_term_inst *p_acc_term, |
| 369 | bal_util_oper_acc_term op_type, |
| 370 | bcmolt_devid device_id) |
| 371 | { |
| 372 | return mac_util_epon_access_terminal_set( |
| 373 | p_acc_term, |
| 374 | op_type, |
| 375 | device_id, |
| 376 | BCMOLT_SYSTEM_MODE_EPON__8_X_COEXISTENCE_TDMA, |
| 377 | BCMOLT_NNI_SPEED_GBPS_12P5); |
| 378 | } |
| 379 | |
| 380 | bcmos_errno mac_util_access_terminal_set_for_epon_4_tdma( |
| 381 | acc_term_inst *p_acc_term, |
| 382 | bal_util_oper_acc_term op_type, |
| 383 | bcmolt_devid device_id) |
| 384 | { |
| 385 | return mac_util_epon_access_terminal_set( |
| 386 | p_acc_term, |
| 387 | op_type, |
| 388 | device_id, |
| 389 | BCMOLT_SYSTEM_MODE_EPON__4_X_COEXISTENCE_TDMA, |
| 390 | BCMOLT_NNI_SPEED_GBPS_12P5); |
| 391 | } |
| 392 | |
| 393 | bcmos_errno mac_util_access_terminal_set_for_epon_16_1g( |
| 394 | acc_term_inst *p_acc_term, |
| 395 | bal_util_oper_acc_term op_type, |
| 396 | bcmolt_devid device_id) |
| 397 | { |
| 398 | return mac_util_epon_access_terminal_set( |
| 399 | p_acc_term, |
| 400 | op_type, |
| 401 | device_id, |
| 402 | BCMOLT_SYSTEM_MODE_EPON__16_X, |
| 403 | BCMOLT_NNI_SPEED_GBPS_2P5); |
| 404 | } |
| 405 | |
| 406 | bcmos_errno mac_util_access_terminal_set_for_epon_8_1g( |
| 407 | acc_term_inst *p_acc_term, |
| 408 | bal_util_oper_acc_term op_type, |
| 409 | bcmolt_devid device_id) |
| 410 | { |
| 411 | return mac_util_epon_access_terminal_set( |
| 412 | p_acc_term, |
| 413 | op_type, |
| 414 | device_id, |
| 415 | BCMOLT_SYSTEM_MODE_EPON__8_X, |
| 416 | BCMOLT_NNI_SPEED_GBPS_2P5); |
| 417 | } |
| 418 | |
| 419 | bcmos_errno mac_util_access_terminal_set_for_epon_4_1g( |
| 420 | acc_term_inst *p_acc_term, |
| 421 | bal_util_oper_acc_term op_type, |
| 422 | bcmolt_devid device_id) |
| 423 | { |
| 424 | return mac_util_epon_access_terminal_set( |
| 425 | p_acc_term, |
| 426 | op_type, |
| 427 | device_id, |
| 428 | BCMOLT_SYSTEM_MODE_EPON__4_X, |
| 429 | BCMOLT_NNI_SPEED_GBPS_2P5); |
| 430 | } |
| 431 | |
| 432 | bcmos_errno mac_util_access_terminal_set_for_epon_8_10g( |
| 433 | acc_term_inst *p_acc_term, |
| 434 | bal_util_oper_acc_term op_type, |
| 435 | bcmolt_devid device_id) |
| 436 | { |
| 437 | return mac_util_epon_access_terminal_set( |
| 438 | p_acc_term, |
| 439 | op_type, |
| 440 | device_id, |
| 441 | BCMOLT_SYSTEM_MODE_EPON__8_X_10_G, |
| 442 | BCMOLT_NNI_SPEED_GBPS_12P5); |
| 443 | } |
| 444 | |
| 445 | bcmos_errno mac_util_access_terminal_set_for_epon_4_10g( |
| 446 | acc_term_inst *p_acc_term, |
| 447 | bal_util_oper_acc_term op_type, |
| 448 | bcmolt_devid device_id) |
| 449 | { |
| 450 | return mac_util_epon_access_terminal_set( |
| 451 | p_acc_term, |
| 452 | op_type, |
| 453 | device_id, |
| 454 | BCMOLT_SYSTEM_MODE_EPON__4_X_10_G, |
| 455 | BCMOLT_NNI_SPEED_GBPS_12P5); |
| 456 | } |
| 457 | |
| 458 | bcmos_errno mac_util_access_terminal_set_for_epon_2_10g( |
| 459 | acc_term_inst *p_acc_term, |
| 460 | bal_util_oper_acc_term op_type, |
| 461 | bcmolt_devid device_id) |
| 462 | { |
| 463 | return mac_util_epon_access_terminal_set( |
| 464 | p_acc_term, |
| 465 | op_type, |
| 466 | device_id, |
| 467 | BCMOLT_SYSTEM_MODE_EPON__2_X_10_G, |
| 468 | BCMOLT_NNI_SPEED_GBPS_12P5); |
| 469 | } |
| 470 | |
| 471 | /** |
| 472 | * @brief Command Set setup routine for interface up to mac application for EPON |
| 473 | * |
| 474 | * This routine is called by if_fsm in the BAL core to initialize the command |
| 475 | * set to up the interface of the mac application. The cmdset actually |
| 476 | * consists of two commands, one is to send the if up request message to the mac |
| 477 | * App and handle the relevant response, the other is to handle the indication message |
| 478 | * from the mac APP when the operation is completed. |
| 479 | * |
| 480 | * @param p_interface_inst Pointer to interface instance |
| 481 | * @param op_type Operation type on access terminal/interface instance |
| 482 | * |
| 483 | * @return bcmos_errno |
| 484 | * |
| 485 | */ |
| 486 | bcmos_errno mac_util_interface_set_for_epon(acc_term_interface *p_interface_inst, bal_util_oper_if op_type) |
| 487 | { |
| 488 | bcmos_errno rc = BCM_ERR_OK; |
| 489 | bcmbal_interface_key intf_key = p_interface_inst->api_req_int_obj_info.key; |
| 490 | bcmolt_devid device_id; |
| 491 | uint32_t physical_if_id; |
| 492 | |
| 493 | /* get physical interface from logical interface */ |
| 494 | rc = bcm_topo_pon_get_logical2physical(intf_key.intf_id, &device_id, &physical_if_id); |
| 495 | if (BCM_ERR_OK != rc) |
| 496 | { |
| 497 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(intf_key.intf_id), |
| 498 | "Failed to get physical if from logical if (%s)\n", bcmos_strerror(rc)); |
| 499 | return rc; |
| 500 | } |
| 501 | |
| 502 | bcmolt_epon_ni_key key; |
| 503 | bcmolt_epon_ni_cfg cfg; |
| 504 | bcmolt_epon_ni_set_epon_ni_en_state oper; |
| 505 | |
| 506 | key.epon_ni = physical_if_id; |
| 507 | |
| 508 | BCMOLT_CFG_INIT(&cfg, epon_ni, key); |
| 509 | |
| 510 | if (BAL_UTIL_OPER_IF_UP == op_type) |
| 511 | { |
| 512 | BCMOLT_CFG_PROP_SET(&cfg, epon_ni, registration_behavior, BCMOLT_REGISTRATION_BEHAVIOR_NOTIFY_UNKNOWN); |
| 513 | |
| 514 | bcmolt_cfg_set(device_id, &cfg.hdr); |
| 515 | if (rc != BCM_ERR_OK) |
| 516 | { |
| 517 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(intf_key.intf_id), |
| 518 | "Failed to %s (set) pon interface (%d) - %s, err_text=%s\n", |
| 519 | (BAL_UTIL_OPER_IF_UP == op_type) ? "activate" : "deactivate", |
| 520 | rc, bcmos_strerror(rc), cfg.hdr.hdr.err_text); |
| 521 | return rc; |
| 522 | } |
| 523 | } |
| 524 | |
| 525 | BCMOLT_OPER_INIT(&oper, epon_ni, set_epon_ni_en_state, key); |
| 526 | BCMOLT_OPER_PROP_SET(&oper, epon_ni, set_epon_ni_en_state, new_state, |
| 527 | (BAL_UTIL_OPER_IF_UP == op_type ? |
| 528 | BCMOLT_EPON_NI_EN_STATE_ENABLED : BCMOLT_EPON_NI_EN_STATE_DISABLED)); |
| 529 | |
| 530 | rc = bcmolt_oper_submit(device_id, &oper.hdr); |
| 531 | |
| 532 | if (rc != BCM_ERR_OK) |
| 533 | { |
| 534 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(intf_key.intf_id), |
| 535 | "Failed to %s (submit) pon interface (%d) - %s, err_text=%s\n", |
| 536 | (BAL_UTIL_OPER_IF_UP == op_type) ? "activate" : "deactivate", |
| 537 | rc, bcmos_strerror(rc), oper.hdr.hdr.err_text); |
| 538 | } |
| 539 | else |
| 540 | { |
| 541 | BCM_LOG(DEBUG, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(intf_key.intf_id), |
| 542 | "Submitted INTERFACE-%s operation for IF %d\n", |
| 543 | (BAL_UTIL_OPER_IF_UP == op_type) ? "UP" : "DOWN", intf_key.intf_id); |
| 544 | } |
| 545 | |
| 546 | return rc; |
| 547 | } |
| 548 | /*---------------------------------------------------------------------------------------------*/ |
| 549 | |
| 550 | |
| 551 | |
| 552 | |
| 553 | |
| 554 | #if BAL_EPON_EXCLUDE |
| 555 | /** |
| 556 | * @brief mac_util_validate_subscriber_terminal_info_for_epon |
| 557 | * |
| 558 | * This routine is used to validate all input attributes required for a sub term setting |
| 559 | * received from core for EPON |
| 560 | * |
| 561 | * @param p_sub_term_req A pointer to a subscriber terminal object |
| 562 | * |
| 563 | * @return bcmos_errno |
| 564 | */ |
| 565 | /*****************************************************************************/ |
| 566 | bcmos_errno mac_util_validate_subscriber_terminal_info_for_epon(const bcmbal_subscriber_terminal_cfg *p_sub_term_req) |
| 567 | { |
| 568 | if(BCMBAL_STATE_UP == p_sub_term_req->data.admin_state) |
| 569 | { |
| 570 | if (!BCMBAL_CFG_PROP_IS_SET(p_sub_term_req, subscriber_terminal, mac_address)) |
| 571 | { |
| 572 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(p_sub_term_req->key.intf_id), |
| 573 | "mac_address is a mandatory parameter for an epon subscriber terminal, and it is not set\n"); |
| 574 | return BCM_ERR_MANDATORY_PARM_IS_MISSING; |
| 575 | } |
| 576 | } |
| 577 | |
| 578 | return BCM_ERR_OK; |
| 579 | } |
| 580 | |
| 581 | |
| 582 | /** |
| 583 | * @brief Command Set setup routine for subscriber terminal connect to mac application for EPON |
| 584 | * |
| 585 | * This routine is called by sub_term_fsm in the BAL core to initialize the command |
| 586 | * set to connect the subscriber terminal of the mac application. The cmdset actually |
| 587 | * consists of two commands, one is to send the sub_term request message to the mac |
| 588 | * App and handle the relevant response, the other is to handle the indication message |
| 589 | * from the mac APP when the operation is completed. |
| 590 | * |
| 591 | * @param p_sub_term_inst A pointer to a subscriber terminal instance |
| 592 | * @param op_type Type of operation being performed on the subscriber terminal instance |
| 593 | * @param is_post_discovery This parameter is ignored for epon |
| 594 | * |
| 595 | * @return bcmos_errno |
| 596 | */ |
| 597 | bcmos_errno mac_util_subscriber_terminal_set_for_epon(sub_term_inst *p_sub_term_inst, bal_util_oper_sub_term op_type, bcmos_bool is_post_discovery) |
| 598 | { |
| 599 | bcmos_errno rc = BCM_ERR_OK; |
| 600 | |
| 601 | bcmbal_subscriber_terminal_cfg *p_sub_term_req = &p_sub_term_inst->api_req_sub_term_info; |
| 602 | |
| 603 | |
| 604 | BCM_LOG(DEBUG, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(p_sub_term_req->key.intf_id), |
| 605 | "IN : %s pon_id = %d onu_id= %d " |
| 606 | "omci_gem_port = %d\n", |
| 607 | __FUNCTION__, |
| 608 | p_sub_term_req->key.intf_id, |
| 609 | p_sub_term_req->key.sub_term_id, p_sub_term_req->data.svc_port_id); |
| 610 | |
| 611 | if ((BAL_UTIL_OPER_SUB_TERM_ADD != op_type) |
| 612 | && (BAL_UTIL_OPER_SUB_TERM_REMOVE != op_type) |
| 613 | && (BAL_UTIL_OPER_SUB_TERM_CLEAR != op_type)) |
| 614 | { |
| 615 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(p_sub_term_req->key.intf_id), |
| 616 | "Unsupported operation %d for sub_term %u\n", |
| 617 | op_type, p_sub_term_req->key.sub_term_id); |
| 618 | return BCM_ERR_NOT_SUPPORTED; |
| 619 | } |
| 620 | |
| 621 | do |
| 622 | { |
| 623 | bcmolt_devid device_id; |
| 624 | uint32_t physical_if_id; |
| 625 | |
| 626 | /* get physical interface from logical interface */ |
| 627 | rc = bcm_topo_pon_get_logical2physical (p_sub_term_req->key.intf_id, &device_id, &physical_if_id); |
| 628 | if (BCM_ERR_OK != rc) |
| 629 | { |
| 630 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(p_sub_term_req->key.intf_id), |
| 631 | "Failed to get physical if from logical if (%s)\n", bcmos_strerror(rc)); |
| 632 | break; |
| 633 | } |
| 634 | |
| 635 | epon_onu_list_entry * p_new_epon_onu_entry; |
| 636 | bcmolt_epon_ni_key key; |
| 637 | bcmolt_epon_ni_add_link oper; |
| 638 | |
| 639 | key.epon_ni = physical_if_id; |
| 640 | BCMOLT_OPER_INIT(&oper, epon_ni, add_link, key); |
| 641 | |
| 642 | if(BAL_UTIL_OPER_SUB_TERM_ADD == op_type) |
| 643 | { |
| 644 | |
| 645 | BCMOLT_OPER_PROP_SET(&oper, epon_ni, add_link, mac_address, p_sub_term_req->data.mac_address); |
| 646 | BCMOLT_OPER_PROP_SET(&oper, epon_ni, add_link, rate, BCMOLT_EPON_LINK_RATE_TEN_TEN); |
| 647 | rc = bcmolt_oper_submit(device_id, &oper.hdr); |
| 648 | |
| 649 | if (rc != BCM_ERR_OK) |
| 650 | { |
| 651 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(p_sub_term_req->key.intf_id), |
| 652 | "Failed to register epon onu epon_ni = %d mac : "_mac_addr_fmt_str" rc = %d (%s), err_text=%s\n", |
| 653 | key.epon_ni, _mac_addr_data(p_sub_term_req->data.mac_address), rc, bcmos_strerror(rc), |
| 654 | oper.hdr.hdr.err_text); |
| 655 | break; |
| 656 | } |
| 657 | /* add the new epon onu to the epon onu list to follow indications and oam sending */ |
| 658 | p_new_epon_onu_entry = bcmos_calloc(sizeof(epon_onu_list_entry)); |
| 659 | if (NULL == p_new_epon_onu_entry) |
| 660 | { |
| 661 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(p_sub_term_req->key.intf_id), |
| 662 | "Failed to allocate the epon onu entry\n"); |
| 663 | rc = BCM_ERR_NOMEM; |
| 664 | break; |
| 665 | } |
| 666 | |
| 667 | memcpy(&p_new_epon_onu_entry->bal_onu_key, &p_sub_term_req->key, |
| 668 | sizeof(bcmbal_subscriber_terminal_key)); |
| 669 | p_new_epon_onu_entry->mac_address = p_sub_term_req->data.mac_address; |
| 670 | p_new_epon_onu_entry->oam_provision_state = OAM_PROVISION_STATE_IDLE; |
| 671 | p_new_epon_onu_entry->waiting_flows_num = 0; |
| 672 | |
| 673 | epon_onu_list_add(p_new_epon_onu_entry); |
| 674 | } |
| 675 | else |
| 676 | { |
| 677 | mac_util_report_sub_term_event(p_sub_term_req->key.intf_id, |
| 678 | p_sub_term_req->key.sub_term_id, |
| 679 | (bcmolt_serial_number *)NULL, |
| 680 | BAL_UTIL_OPER_SUB_TERM_REMOVE, |
| 681 | BCM_ERR_OK, BCMOLT_RESULT_SUCCESS, |
| 682 | MAC_UTIL_DEACTIVATION_FAIL_REASON_NONE, BCMBAL_INVALID_TUNNEL_ID); |
| 683 | |
| 684 | epon_onu_list_remove_by_key(&p_sub_term_req->key); |
| 685 | |
| 686 | } |
| 687 | } while (0); |
| 688 | |
| 689 | BCM_LOG(DEBUG, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(p_sub_term_req->key.intf_id), |
| 690 | "OUT : going out of %s rc = %s (%d)\n", |
| 691 | __FUNCTION__, |
| 692 | bcmos_strerror(rc), rc); |
| 693 | |
| 694 | |
| 695 | return rc; |
| 696 | } |
| 697 | |
| 698 | |
| 699 | |
| 700 | |
| 701 | |
| 702 | static bcmos_errno maple_us_sla_configure_epon(bcmbal_flow_cfg *flow_entry, bcmos_mac_address *mac) |
| 703 | { |
| 704 | bcmolt_epon_link_key epon_link_key; |
| 705 | bcmolt_epon_link_cfg epon_link_cfg; |
| 706 | bcmolt_upstream_bandwidth_distribution us_bw_dist = {}; |
| 707 | |
| 708 | bcmolt_devid device_id; |
| 709 | uint32_t physical_if_id; |
| 710 | bcmos_errno rc = BCM_ERR_OK; |
| 711 | |
| 712 | /* get physical interface from logical interface */ |
| 713 | rc = bcm_topo_pon_get_logical2physical (flow_entry->data.access_int_id, &device_id, &physical_if_id); |
| 714 | if (BCM_ERR_OK != rc) |
| 715 | { |
| 716 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(flow_entry->data.access_int_id), |
| 717 | "Failed to get physical if from logical if (%s)\n", bcmos_strerror(rc)); |
| 718 | } |
| 719 | else |
| 720 | { |
| 721 | |
| 722 | epon_link_key.epon_ni = physical_if_id; |
| 723 | epon_link_key.mac_address = *mac; |
| 724 | BCMOLT_CFG_INIT(&epon_link_cfg, epon_link, epon_link_key); |
| 725 | |
| 726 | us_bw_dist.polling_interval_us = BCMOLT_POLLING_INTERVAL_AUTOMATIC; |
| 727 | if (BCMBAL_ATTRIBUTE_PROP_IS_SET(&flow_entry->data.sla, sla, min_rate)) |
| 728 | { |
| 729 | us_bw_dist.min_schedulershaper.bandwidth_Kbps = flow_entry->data.sla.min_rate; |
| 730 | } |
| 731 | if (BCMBAL_ATTRIBUTE_PROP_IS_SET(&flow_entry->data.sla, sla, max_rate)) |
| 732 | { |
| 733 | us_bw_dist.max_schedulershaper.bandwidth_Kbps = flow_entry->data.sla.max_rate; |
| 734 | } |
| 735 | else |
| 736 | { |
| 737 | us_bw_dist.max_schedulershaper.bandwidth_Kbps = 10000000; |
| 738 | } |
| 739 | us_bw_dist.max_schedulershaper.priority = 7; |
| 740 | |
| 741 | BCMOLT_CFG_PROP_SET(&epon_link_cfg, epon_link, upstream_bandwidth, us_bw_dist); |
| 742 | return bcmolt_cfg_set(device_id, &epon_link_cfg.hdr); |
| 743 | } |
| 744 | |
| 745 | return rc; |
| 746 | } |
| 747 | |
| 748 | |
| 749 | |
| 750 | |
| 751 | |
| 752 | |
| 753 | /** |
| 754 | * @brief flow set for EPON |
| 755 | * |
| 756 | * @param p_flow_req pointer to flow request structure from core |
| 757 | * @param op_type ADD, REMOVE or CLEAR |
| 758 | * @param p_flow_core local DB flow context passed as a cookie |
| 759 | * |
| 760 | * @return errno error |
| 761 | */ |
| 762 | bcmos_errno mac_util_flow_set_for_epon (bcmbal_flow_cfg *p_flow_req, bal_util_oper_flow op_type, flow_inst *p_flow_core) |
| 763 | { |
| 764 | bcmos_errno rc = BCM_ERR_OK; |
| 765 | |
| 766 | epon_onu_list_entry *p_onu_entry; |
| 767 | bcmos_mac_address mac; |
| 768 | bcmbal_subscriber_terminal_key key; |
| 769 | |
| 770 | |
| 771 | key.intf_id = p_flow_req->data.access_int_id; |
| 772 | key.sub_term_id = p_flow_req->data.sub_term_id; |
| 773 | |
| 774 | if(NULL != (p_onu_entry = epon_onu_list_find_by_key(&key))) |
| 775 | { |
| 776 | mac = p_onu_entry->mac_address; |
| 777 | } |
| 778 | else |
| 779 | { |
| 780 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(key.intf_id), |
| 781 | "failed to configure flow, " |
| 782 | "subscriber terminal if=%d sub-term id = %d was not found - no such device\n", |
| 783 | p_flow_req->data.access_int_id, p_flow_req->data.sub_term_id); |
| 784 | |
| 785 | return BCM_ERR_NOENT; |
| 786 | } |
| 787 | |
| 788 | |
| 789 | |
| 790 | if (BAL_UTIL_OPER_FLOW_ADD == op_type) |
| 791 | { |
| 792 | |
| 793 | BCM_LOG(DEBUG, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(key.intf_id), "add, context is %p\n", p_flow_context); |
| 794 | |
| 795 | switch (p_onu_entry->oam_provision_state) |
| 796 | { |
| 797 | case OAM_PROVISION_STATE_IDLE: |
| 798 | { |
| 799 | p_onu_entry->flow_keys[p_onu_entry->waiting_flows_num++] = p_flow_req->key; |
| 800 | |
| 801 | BCM_LOG(DEBUG, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(key.intf_id), |
| 802 | "add p_onu_entry-> %p, waiting flows: %d context is %p\n", |
| 803 | p_onu_entry, p_onu_entry->waiting_flows_num, p_flow_context); |
| 804 | |
| 805 | rc = maple_us_sla_configure_epon(p_flow_req, &mac); |
| 806 | if (rc != BCM_ERR_OK) |
| 807 | { |
| 808 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(key.intf_id), |
| 809 | "Unable to configure EPON US SLA (%s)\n", bcmos_strerror(rc)); |
| 810 | |
| 811 | break; |
| 812 | } |
| 813 | |
| 814 | p_onu_entry->oam_provision_state = OAM_PROVISION_STATE_STARTED; |
| 815 | |
| 816 | bal_oam_configure_traffic(maple_device_from_interface_get(p_flow_req->data.access_int_id), |
| 817 | p_flow_req->data.access_int_id, |
| 818 | &mac, |
| 819 | BCMOS_TRUE, |
| 820 | mac_util_configure_traffic_cb, p_flow_context); |
| 821 | } |
| 822 | break; |
| 823 | |
| 824 | |
| 825 | case OAM_PROVISION_STATE_STARTED: |
| 826 | { |
| 827 | if (p_onu_entry->waiting_flows_num < MAC_UTIL_MAX_WAITING_FLOWS_PER_MAC) |
| 828 | { |
| 829 | p_onu_entry->flow_keys[p_onu_entry->waiting_flows_num++] = p_flow_req->key; |
| 830 | } |
| 831 | else |
| 832 | { |
| 833 | BCM_LOG(INFO, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(key.intf_id), |
| 834 | "failed to configure flow for that mac, " |
| 835 | "too many flows already waiting for oam configuration\n"); |
| 836 | rc = BCM_ERR_INSUFFICIENT_LIST_MEM; |
| 837 | } |
| 838 | } |
| 839 | break; |
| 840 | |
| 841 | |
| 842 | case OAM_PROVISION_STATE_COMPLETED: |
| 843 | { |
| 844 | mac_util_report_flow_add_success(p_flow_req->key, p_flow_req->data.access_int_id); |
| 845 | } |
| 846 | break; |
| 847 | |
| 848 | |
| 849 | case OAM_PROVISION_STATE_FAIL: |
| 850 | default: |
| 851 | { |
| 852 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(key.intf_id), |
| 853 | "failed to configure oam traffic for that mac,\n"); /* currently no failure indications */ |
| 854 | } |
| 855 | break; |
| 856 | } |
| 857 | } |
| 858 | else /* REMOVE or CLEAR FLOW */ |
| 859 | { |
| 860 | |
| 861 | BCM_LOG(DEBUG, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(key.intf_id), |
| 862 | "delete p_onu_entry-> %p, waiting flows: %d, provisioned state is %d, context is %p\n", |
| 863 | p_onu_entry, |
| 864 | p_onu_entry->waiting_flows_num, |
| 865 | p_onu_entry->oam_provision_state, |
| 866 | p_flow_context); |
| 867 | |
| 868 | switch (p_onu_entry->oam_provision_state) |
| 869 | { |
| 870 | case OAM_PROVISION_STATE_IDLE: |
| 871 | { |
| 872 | mac_util_report_flow_remove_success(p_flow_req->key, p_flow_req->data.access_int_id, op_type); |
| 873 | } |
| 874 | break; |
| 875 | |
| 876 | case OAM_PROVISION_STATE_COMPLETED: |
| 877 | { |
| 878 | BCM_LOG(DEBUG, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(key.intf_id), |
| 879 | "calling bal_oam_configure_traffic w/ \"Disable\" state\n"); |
| 880 | |
| 881 | bal_oam_configure_traffic(maple_device_from_interface_get(p_flow_req->data.access_int_id), |
| 882 | p_flow_req->data.access_int_id, |
| 883 | &mac, |
| 884 | BCMOS_FALSE, |
| 885 | mac_util_unconfigure_traffic_cb, |
| 886 | p_flow_context); |
| 887 | } |
| 888 | break; |
| 889 | |
| 890 | case OAM_PROVISION_STATE_FAIL: |
| 891 | case OAM_PROVISION_STATE_STARTED: |
| 892 | default: |
| 893 | { |
| 894 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(key.intf_id), |
| 895 | "failed to unconfigure oam traffic for that mac,\n"); /* currently no failure indications */ |
| 896 | } |
| 897 | break; |
| 898 | } |
| 899 | } |
| 900 | |
| 901 | return rc; |
| 902 | } |
| 903 | |
| 904 | static void mac_util_configure_traffic_cb(void *context, |
| 905 | bcmolt_devid device_id, |
| 906 | bcmolt_epon_ni epon_ni, |
| 907 | const bcmos_mac_address *mac_address, |
| 908 | bcmos_errno result) |
| 909 | { |
| 910 | epon_onu_list_entry *p_onu_entry; |
| 911 | int i; |
| 912 | |
| 913 | BCM_LOG(INFO, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(epon_ni), |
| 914 | "configure device_id=%u, epon_ni=%u, mac_address=" _mac_addr_fmt_str " result='%s'\n", |
| 915 | device_id, epon_ni, _mac_addr_data(*mac_address), result == BCM_ERR_OK ? "success" : "fail"); |
| 916 | |
| 917 | |
| 918 | if(NULL == (p_onu_entry = epon_onu_list_find_by_mac(mac_address))) |
| 919 | { |
| 920 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(epon_ni), |
| 921 | "FAIL - received configure traffic cb for mac that was not configured " _mac_addr_fmt_str "\n", |
| 922 | _mac_addr_data(*mac_address)); |
| 923 | return; |
| 924 | } |
| 925 | |
| 926 | if (OAM_PROVISION_STATE_STARTED != p_onu_entry->oam_provision_state) |
| 927 | { |
| 928 | BCM_LOG(ERROR, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(epon_ni), |
| 929 | "FAIL - received configure traffic cb for mac that is in the wrong state (%d)\n", |
| 930 | p_onu_entry->oam_provision_state); |
| 931 | return; |
| 932 | } |
| 933 | |
| 934 | if (result == BCM_ERR_OK) |
| 935 | { |
| 936 | p_onu_entry->oam_provision_state = OAM_PROVISION_STATE_COMPLETED; |
| 937 | |
| 938 | BCM_LOG(INFO, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(epon_ni), "Moved ONU to OAM COMPLETED state\n"); |
| 939 | |
| 940 | for (i=0; i<p_onu_entry->waiting_flows_num; i++) |
| 941 | { |
| 942 | mac_util_report_flow_add_success(p_onu_entry->flow_keys[i], epon_ni); |
| 943 | } |
| 944 | } |
| 945 | else |
| 946 | { |
| 947 | p_onu_entry->oam_provision_state = OAM_PROVISION_STATE_FAIL; |
| 948 | } |
| 949 | |
| 950 | p_onu_entry->waiting_flows_num = 0; /* currently we dont send fail indication */ |
| 951 | } |
| 952 | |
| 953 | /** EPON specific traffic unconfigure; Not used for GPON mode */ |
| 954 | static void mac_util_unconfigure_traffic_cb(void *context, |
| 955 | bcmolt_devid device_id, |
| 956 | bcmolt_epon_ni epon_ni, |
| 957 | const bcmos_mac_address *mac_address, |
| 958 | bcmos_errno result) |
| 959 | { |
| 960 | flow_inst *p_flow_core = (flow_inst *)(context); |
| 961 | epon_onu_list_entry *p_onu_entry; |
| 962 | |
| 963 | BCM_LOG(INFO, MAC_UTIL_GET_LOG_ID_FOR_PON_IF(epon_ni), |
| 964 | "unconfigure device_id=%u, epon_ni=%u, mac_address=" _mac_addr_fmt_str " result='%s'\n", |
| 965 | device_id, |
| 966 | epon_ni, |
| 967 | _mac_addr_data(*mac_address), |
| 968 | result == BCM_ERR_OK ? "success" : "fail"); |
| 969 | |
| 970 | |
| 971 | /** @todo need to pass on the actual op type (REMOVE or CLEAR) */ |
| 972 | mac_util_report_flow_remove_success(p_flow_core->current_flow_info.key, epon_ni, BAL_UTIL_OPER_FLOW_REMOVE); |
| 973 | |
| 974 | if(NULL != (p_onu_entry = epon_onu_list_find_by_mac(mac_address))) |
| 975 | { |
| 976 | p_onu_entry->oam_provision_state = OAM_PROVISION_STATE_IDLE; |
| 977 | } |
| 978 | } |
| 979 | |
| 980 | |
| 981 | |
| 982 | /** |
| 983 | * @brief used for epon oam message handling |
| 984 | * |
| 985 | * @param device_id bcm dev id |
| 986 | * @param p_msg oam msg pointer |
| 987 | */ |
| 988 | void bal_proxy_rx_cb_for_epon (bcmolt_devid device_id, bcmolt_msg *p_msg) |
| 989 | { |
| 990 | bcmolt_proxy_rx *proxy_rx = (bcmolt_proxy_rx *)p_msg; |
| 991 | |
| 992 | bcmolt_user_appl_eon_process_rx(device_id, proxy_rx); |
| 993 | bcmolt_user_appl_epon_oam_handle_rx(device_id, proxy_rx, bal_oam_proxy_rx_cb); |
| 994 | |
| 995 | /** @note the free of p_msg is done in caller function */ |
| 996 | } |
| 997 | |
| 998 | |
| 999 | /** |
| 1000 | * @brief init for epon oam and eon |
| 1001 | * |
| 1002 | */ |
| 1003 | static void mac_util_init_oam_for_epon (void) |
| 1004 | { |
| 1005 | bcmolt_user_appl_epon_oam_init(); |
| 1006 | bcmolt_user_appl_eon_init(); |
| 1007 | } |
| 1008 | |
| 1009 | |
| 1010 | |
| 1011 | |
| 1012 | static void epon_onu_list_add(epon_onu_list_entry *epon_onu_entry) |
| 1013 | { |
| 1014 | TAILQ_INSERT_HEAD(&epon_onu_list, epon_onu_entry, next); |
| 1015 | return; |
| 1016 | } |
| 1017 | |
| 1018 | static void epon_onu_list_remove_by_key(bcmbal_subscriber_terminal_key *key) |
| 1019 | { |
| 1020 | epon_onu_list_entry *p_onu_entry = NULL; |
| 1021 | |
| 1022 | if(NULL != (p_onu_entry = epon_onu_list_find_by_key(key))) |
| 1023 | { |
| 1024 | TAILQ_REMOVE(&epon_onu_list, p_onu_entry, next); |
| 1025 | bcmos_free(p_onu_entry); |
| 1026 | } |
| 1027 | |
| 1028 | return; |
| 1029 | } |
| 1030 | |
| 1031 | static epon_onu_list_entry *epon_onu_list_find_by_mac(const bcmos_mac_address *mac_address) |
| 1032 | { |
| 1033 | epon_onu_list_entry *p_onu_entry = NULL; |
| 1034 | epon_onu_list_entry *current_onu_entry; |
| 1035 | |
| 1036 | TAILQ_FOREACH(current_onu_entry, &epon_onu_list, next) |
| 1037 | { |
| 1038 | if (memcmp(¤t_onu_entry->mac_address, mac_address, sizeof(bcmos_mac_address))==0) |
| 1039 | { |
| 1040 | p_onu_entry = current_onu_entry; |
| 1041 | break; |
| 1042 | } |
| 1043 | } |
| 1044 | |
| 1045 | return p_onu_entry; |
| 1046 | } |
| 1047 | |
| 1048 | static epon_onu_list_entry *epon_onu_list_find_by_key(bcmbal_subscriber_terminal_key *key) |
| 1049 | { |
| 1050 | epon_onu_list_entry *p_onu_entry = NULL; |
| 1051 | epon_onu_list_entry *current_onu_entry; |
| 1052 | |
| 1053 | TAILQ_FOREACH(current_onu_entry, &epon_onu_list, next) |
| 1054 | { |
| 1055 | if ((current_onu_entry->bal_onu_key.intf_id == key->intf_id) && |
| 1056 | (current_onu_entry->bal_onu_key.sub_term_id == key->sub_term_id)) |
| 1057 | { |
| 1058 | p_onu_entry = current_onu_entry; |
| 1059 | break; |
| 1060 | } |
| 1061 | } |
| 1062 | |
| 1063 | return p_onu_entry; |
| 1064 | } |
| 1065 | #endif /* BAL_EPON_EXCLUDE */ |
| 1066 | |
| 1067 | /*@}*/ |