Line data Source code
1 : /**
2 : * Copyright (c) 2025 Huawei Technologies Co., Ltd.
3 : * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
4 : * CANN Open Software License Agreement Version 2.0 (the "License").
5 : * Please refer to the License for details. You may not use this file except in compliance with the License.
6 : * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
7 : * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
8 : * See LICENSE in the root of the software repository for the full text of the License.
9 : */
10 :
11 : #define _GNU_SOURCE
12 : #include "rs.h"
13 : #include "ra_rs_err.h"
14 : #include <unistd.h>
15 : #include <string.h>
16 : #include <stdlib.h>
17 : #include <sys/types.h>
18 : #include <ifaddrs.h>
19 : #include <netinet/in.h>
20 : #include <sys/epoll.h>
21 : #include <sys/eventfd.h>
22 : #include <sys/socket.h>
23 : #include <sys/fcntl.h>
24 : #include <arpa/inet.h>
25 : #include <dlfcn.h>
26 : #include <fnmatch.h>
27 : #include "securec.h"
28 : #include "rs_common_inner.h"
29 : #include "rs_inner.h"
30 : #include "rs_rdma_inner.h"
31 : #include "rs_nda.h"
32 : #include "rs_epoll.h"
33 : #include "rs_tls.h"
34 : #include "ssl_adp.h"
35 : #include "rs_socket.h"
36 : #include "dl_ibverbs_function.h"
37 : #include "dl_hal_function.h"
38 : #include "rs_drv_rdma.h"
39 : #include "file_opt.h"
40 : #ifdef CONFIG_TLV
41 : #include "rs_tlv.h"
42 : #endif
43 : #include "ra_rs_ctx.h"
44 : #include "rs_ctx.h"
45 : #include "rs_esched.h"
46 : #include "dl_net_function.h"
47 : #include "rs_ub.h"
48 : #include "rs_ctx_inner.h"
49 :
50 : __thread struct rs_cb *gRsCb = NULL; // lint !e17
51 : struct rs_cb *gRsCbList[RS_MAX_DEV_NUM] = {0}; // lint !e17
52 : int gInitCounter[RS_MAX_DEV_NUM] = {0};
53 :
54 : /* set current phyId g_rs_cb */
55 1 : void RsSetCtx(unsigned int phyId)
56 : {
57 1 : gRsCb = gRsCbList[phyId];
58 1 : }
59 :
60 : /* get current g_rs_cb */
61 3 : static struct rs_cb *RsGetCurRsCb(void)
62 : {
63 195 : for (int i = 0; i < RS_MAX_DEV_NUM; i++) {
64 192 : if (gRsCbList[i] != NULL) {
65 0 : hccp_info("[rs_get_cur_rs_cb], phyId[%u], rsCb[%p]", i, gRsCbList[i]);
66 0 : return gRsCbList[i];
67 : }
68 : }
69 3 : return NULL;
70 : }
71 :
72 365 : RS_ATTRI_VISI_DEF void RsGetCurTime(struct timeval *time)
73 : {
74 : int ret;
75 :
76 365 : RS_CHECK_POINTER_NULL_RETURN_VOID(time);
77 365 : ret = gettimeofday(time, NULL);
78 365 : if (ret) {
79 1 : hccp_warn("gettimeofday unsuccessful, ret[%d] expect 0", ret);
80 1 : ret = memset_s(time, sizeof(struct timeval), 0, sizeof(struct timeval));
81 1 : if (ret) {
82 1 : hccp_warn("memset_s unsuccessful, ret[%d] expect 0", ret);
83 : }
84 : }
85 :
86 365 : return;
87 : }
88 :
89 166 : RS_ATTRI_VISI_DEF void HccpTimeInterval(struct timeval *endTime, struct timeval *startTime, float *msec)
90 : {
91 166 : RS_CHECK_POINTER_NULL_RETURN_VOID(endTime);
92 166 : RS_CHECK_POINTER_NULL_RETURN_VOID(startTime);
93 166 : RS_CHECK_POINTER_NULL_RETURN_VOID(msec);
94 :
95 : /* if low position is sufficient, then borrow one from the high position */
96 166 : if (endTime->tv_usec < startTime->tv_usec) {
97 2 : endTime->tv_sec -= 1;
98 2 : endTime->tv_usec += MS_PER_SECOND_I * MS_PER_SECOND_I;
99 : }
100 :
101 166 : *msec = (float)((endTime->tv_sec - startTime->tv_sec) * MS_PER_SECOND_F +
102 166 : (endTime->tv_usec - startTime->tv_usec) / US_PER_MS_F);
103 :
104 166 : return;
105 : }
106 :
107 77 : RS_ATTRI_VISI_DEF void RsHeartbeatAlivePrint(struct RsPthreadInfo *pthreadInfo)
108 : {
109 77 : float timeCost = 0.0;
110 : struct timeval now;
111 :
112 77 : if (pthreadInfo == NULL) {
113 0 : hccp_err("pthread_info is NULL!");
114 0 : return;
115 : }
116 :
117 77 : RsGetCurTime(&now);
118 77 : HccpTimeInterval(&now, &pthreadInfo->lastCheckTime, &timeCost);
119 77 : if (timeCost >= RS_HEARTBEAT_TIME || timeCost <= 0) {
120 0 : hccp_info("pthread[%s] is alive!", pthreadInfo->pthreadName);
121 0 : RsGetCurTime(&pthreadInfo->lastCheckTime);
122 : }
123 :
124 77 : return;
125 : }
126 :
127 483 : int RsDev2rscb(uint32_t chipId, struct rs_cb **rsCb, bool initFlag)
128 : {
129 483 : if (gRsCb == NULL) {
130 44 : if (initFlag == false) {
131 2 : hccp_warn("No device initialized !");
132 : }
133 44 : return -ENODEV;
134 : }
135 :
136 439 : if (chipId == gRsCb->chipId) {
137 436 : *rsCb = gRsCb;
138 436 : return 0;
139 : }
140 :
141 3 : hccp_warn("get rs cb unsuccessful for dev %u !", chipId);
142 3 : *rsCb = NULL;
143 :
144 3 : return -ENODEV;
145 : }
146 :
147 32 : int RsGetHccpMode(unsigned int chipId)
148 : {
149 32 : struct rs_cb *rsCb = NULL;
150 : int ret;
151 :
152 32 : ret = RsDev2rscb(chipId, &rsCb, false);
153 32 : CHK_PRT_RETURN(ret, hccp_err("get rs_cb failed(%d)", ret), ret);
154 31 : return (int)rsCb->hccpMode;
155 : }
156 :
157 93 : int RsDev2conncb(uint32_t chipId, struct RsConnCb **connCb)
158 : {
159 : int ret;
160 93 : struct rs_cb *rsCb = NULL;
161 :
162 93 : ret = RsDev2rscb(chipId, &rsCb, false);
163 93 : CHK_PRT_RETURN(ret, hccp_err("get rs_cb failed(%d)", ret), ret);
164 :
165 93 : *connCb = &(rsCb->connCb);
166 :
167 93 : return 0;
168 : }
169 :
170 262 : int RsGetRdevCb(struct rs_cb *rsCb, unsigned int rdevIndex, struct RsRdevCb **rdevCb)
171 : {
172 262 : struct RsRdevCb *rdevCbTmp = NULL;
173 262 : struct RsRdevCb *rdevCbTmp2 = NULL;
174 :
175 262 : RS_LIST_GET_HEAD_ENTRY(rdevCbTmp, rdevCbTmp2, &rsCb->rdevList, list, struct RsRdevCb);
176 263 : for (; (&rdevCbTmp->list) != &rsCb->rdevList;
177 1 : rdevCbTmp = rdevCbTmp2, rdevCbTmp2 = list_entry(rdevCbTmp2->list.next, struct RsRdevCb, list)) {
178 262 : if (rdevCbTmp->rdevIndex == rdevIndex) {
179 261 : *rdevCb = rdevCbTmp;
180 261 : return 0;
181 : }
182 : }
183 :
184 1 : *rdevCb = NULL;
185 1 : hccp_err("rdev_cb for rdev_index[%u] do not available!", rdevIndex);
186 :
187 1 : return -ENODEV;
188 : }
189 :
190 47 : int RsRdev2rdevCb(unsigned int chipId, unsigned int rdevIndex, struct RsRdevCb **rdevCb)
191 : {
192 : int ret;
193 47 : struct rs_cb *rsCb = NULL;
194 :
195 47 : ret = RsDev2rscb(chipId, &rsCb, false);
196 47 : CHK_PRT_RETURN(ret, hccp_err("get rs_cb failed for chipId:%u, ret:%d", chipId, ret), -ENODEV);
197 :
198 47 : ret = RsGetRdevCb(rsCb, rdevIndex, rdevCb);
199 47 : CHK_PRT_RETURN(ret, hccp_err("rs_get_rdev_cb failed!, ret %d, rdevIndex %u", ret, rdevIndex), ret);
200 :
201 46 : return 0;
202 : }
203 :
204 44 : STATIC int RsPthreadMutexInit(struct rs_cb *rscb, struct RsInitConfig *cfg)
205 : {
206 : int ret;
207 : int err;
208 :
209 44 : RS_CHECK_POINTER_NULL_RETURN_INT(cfg);
210 44 : RS_CHECK_POINTER_NULL_RETURN_INT(rscb);
211 44 : rscb->chipId = cfg->chipId;
212 44 : rscb->hccpMode = cfg->hccpMode;
213 44 : rscb->connCb.rscb = rscb;
214 :
215 44 : ret = pthread_mutex_init(&rscb->mutex, NULL);
216 44 : CHK_PRT_RETURN(ret, hccp_err("rscb mutex_init failed ret %d!, normal ret 0", ret), -ESYSFUNC);
217 43 : ret = pthread_mutex_init(&rscb->connCb.connMutex, NULL);
218 43 : if (ret) {
219 0 : hccp_err("conn_cb mutex_init failed ret %d, normal ret 0!", ret);
220 0 : err = pthread_mutex_destroy(&rscb->mutex);
221 0 : hccp_dbg("pthread destroy ret %d", err);
222 0 : return -ESYSFUNC;
223 : }
224 :
225 43 : hccp_info("mutex init ok");
226 :
227 43 : RS_INIT_LIST_HEAD(&rscb->connCb.listenList);
228 43 : RS_INIT_LIST_HEAD(&rscb->connCb.serverAcceptList);
229 43 : RS_INIT_LIST_HEAD(&rscb->connCb.clientConnList);
230 43 : RS_INIT_LIST_HEAD(&rscb->connCb.serverConnList);
231 43 : RS_INIT_LIST_HEAD(&rscb->connCb.whiteList);
232 43 : RS_INIT_LIST_HEAD(&rscb->rdevList);
233 43 : RS_INIT_LIST_HEAD(&rscb->udevList);
234 43 : RS_INIT_LIST_HEAD(&rscb->heterogTcpFdList);
235 43 : rscb->connCb.wlistEnable = cfg->whiteListStatus;
236 43 : return 0;
237 : }
238 :
239 44 : STATIC int RsGetChipLogicId(unsigned int chipId, enum NetworkMode hccpMode, unsigned int *logicId)
240 : {
241 44 : int ret = 0;
242 :
243 44 : ret = DlDrvDeviceGetIndexByPhyId(chipId, logicId);
244 44 : CHK_PRT_RETURN(ret != 0, hccp_err("hal get logicId failed, chipId[%u], ret[%d]", chipId, ret), -ENODEV);
245 :
246 44 : return 0;
247 : }
248 :
249 : #ifdef CUSTOM_INTERFACE
250 44 : STATIC int RsInitNetAdapt(struct rs_cb *rscb)
251 : {
252 44 : int ret = 0;
253 :
254 44 : if (rscb->protocol != PROTOCOL_UDMA) {
255 44 : return 0;
256 : }
257 :
258 0 : ret = RsNetAdaptInit();
259 0 : CHK_PRT_RETURN(ret != 0,
260 : hccp_err("rs_net_adapt_init chipId[%u] logic_devid[%u] failed, ret=%d", rscb->chipId, rscb->logicId, ret), ret);
261 :
262 0 : return ret;
263 : }
264 : #endif
265 :
266 : #ifdef CUSTOM_INTERFACE
267 0 : STATIC void RsDeInitNetAdapt(struct rs_cb *rscb)
268 : {
269 0 : if (rscb->protocol != PROTOCOL_UDMA) {
270 0 : return;
271 : }
272 :
273 0 : RsNetAdaptUninit();
274 : }
275 : #endif
276 :
277 44 : STATIC int RsInitRscbCfg(struct rs_cb *rscb)
278 : {
279 : enum ProductType productType;
280 : struct timeval start, end;
281 44 : float timeCost = 0.0;
282 : int ret;
283 :
284 44 : ret = RsGetChipLogicId(rscb->chipId, rscb->hccpMode, &rscb->logicId);
285 44 : CHK_PRT_RETURN(ret != 0, hccp_err("rs_get_chip_logic_id failed, ret[%d]", ret), ret);
286 :
287 44 : productType = RsGetProductType(rscb->logicId);
288 44 : CHK_PRT_RETURN(productType == PRODUCT_TYPE_INVALID, hccp_err("RsGetProductType failed, logicId:%u", rscb->logicId),
289 : -EINVAL);
290 : #ifdef CUSTOM_INTERFACE
291 44 : if (RsIsUdmaSupported() || RsIsRdmaSupported()) {
292 0 : ret = RsGetChipProtocol(rscb->chipId, rscb->hccpMode, &rscb->protocol, rscb->logicId);
293 0 : CHK_PRT_RETURN(ret != 0, hccp_err("rs_get_chip_protocol failed, ret[%d]", ret), ret);
294 : // make sure RsRoceGetApiVersion and RsNetGetApiVersion are valid
295 0 : ret = RsCtxApiInit(rscb->hccpMode, rscb->protocol);
296 0 : CHK_PRT_RETURN(ret != 0, hccp_err("rs_ctx_api_init failed, ret[%d]", ret), ret);
297 0 : ret = RsEschedInit(rscb);
298 0 : if (ret != 0) {
299 0 : hccp_err("rs_esched_init chipId[%u] logic_devid[%u] failed, ret=%d productType=%d", rscb->chipId,
300 : rscb->logicId, ret, productType);
301 0 : goto esched_init_err;
302 : }
303 : }
304 :
305 44 : ret = RsInitNetAdapt(rscb);
306 44 : if (ret != 0) {
307 0 : goto net_adapt_init_err;
308 : }
309 :
310 : #endif
311 :
312 44 : ret = rs_ssl_init(rscb);
313 44 : if (ret != 0) {
314 0 : hccp_err("init ssl failed, ret[%d]", ret);
315 0 : goto ssl_init_err;
316 : }
317 :
318 44 : RsGetCurTime(&start);
319 44 : ret = RsEpollConnectHandleInit(rscb);
320 44 : if (ret != 0) {
321 3 : hccp_err("create pthread failed, ret[%d]", ret);
322 3 : goto create_pthread_err;
323 : }
324 :
325 41 : RsGetCurTime(&end);
326 41 : HccpTimeInterval(&end, &start, &timeCost);
327 41 : hccp_info("rs_epoll_connect_handle_init ok cost [%f] ms", timeCost);
328 41 : return 0;
329 :
330 3 : create_pthread_err:
331 3 : rs_ssl_deinit(rscb);
332 3 : ssl_init_err:
333 : #ifdef CUSTOM_INTERFACE
334 3 : if (RsIsUdmaSupported() || RsIsRdmaSupported()) {
335 0 : RsDeInitNetAdapt(rscb);
336 0 : net_adapt_init_err:
337 0 : RsEschedDeinit(rscb->protocol);
338 0 : esched_init_err:
339 0 : (void)RsCtxApiDeinit(rscb->hccpMode, rscb->protocol);
340 : }
341 : #endif
342 3 : return ret;
343 : }
344 :
345 1 : STATIC void RsDeinitRscbCfg(struct rs_cb *rscb)
346 : {
347 1 : int tryAgain = RS_TRY_TIME;
348 1 : eventfd_t event = 1;
349 : int ret;
350 :
351 : #ifdef CUSTOM_INTERFACE
352 1 : if (RsIsUdmaSupported() || RsIsRdmaSupported()) {
353 0 : RsDeInitNetAdapt(rscb);
354 0 : RsEschedDeinit(rscb->protocol);
355 0 : (void)RsCtxApiDeinit(rscb->hccpMode, rscb->protocol);
356 : }
357 : #endif
358 1 : rs_ssl_deinit(rscb);
359 : // deinit resources in rs_epoll_connect_handle_init
360 : // deinit epoll thread, send event to eventfd to waking up epoll handle thread
361 1 : ret = (int)write(rscb->connCb.eventfd, &event, sizeof(eventfd_t));
362 1 : if (ret != sizeof(eventfd_t)) {
363 0 : hccp_warn("eventfd_write unsuccessful(0x%x), chipId:%u, errno:%d", ret, rscb->chipId, errno);
364 : }
365 2 : while (((rscb->state & RS_STATE_HALT) == 0) && (tryAgain != 0)) {
366 1 : usleep(RS_USLEEP_TIME);
367 1 : tryAgain--;
368 : };
369 1 : if (tryAgain == 0) {
370 0 : hccp_warn("try_again exhausted, epoll thread quit unsuccessful, rscb state:%u", rscb->state);
371 : }
372 1 : rscb->state &= ~RS_STATE_HALT;
373 :
374 : // deinit connect thread, already been RS_CONN_EXIT_FLAG, no need to change conn_flag
375 1 : if (rscb->connFlag != RS_CONN_EXIT_FLAG) {
376 1 : rscb->connFlag = 0;
377 : }
378 1 : tryAgain = RS_TRY_TIME;
379 200 : while ((rscb->connFlag != RS_CONN_EXIT_FLAG) && (tryAgain != 0)) {
380 199 : usleep(RS_USLEEP_TIME);
381 199 : tryAgain--;
382 : }
383 1 : if (tryAgain == 0) {
384 0 : hccp_warn("try_again exhausted, connect thread quit unsuccessful, rscb connFlag:%d", rscb->connFlag);
385 : }
386 :
387 1 : RsDestroyEpoll(rscb);
388 1 : }
389 :
390 45 : RS_ATTRI_VISI_DEF int RsInit(struct RsInitConfig *cfg)
391 : {
392 45 : struct rs_cb *rscb = NULL;
393 : int ret;
394 :
395 45 : RS_CHECK_POINTER_NULL_RETURN_INT(cfg);
396 45 : ret = DlHalInit();
397 45 : if (ret != 0) {
398 0 : hccp_err("[init][rs_init]dl_hal_init failed, ret = %d", ret);
399 0 : return ret;
400 : }
401 :
402 45 : int counter = __sync_fetch_and_add(&(gInitCounter[cfg->chipId]), 1);
403 45 : if (counter > 0) {
404 0 : hccp_warn("rs has been init for device %u!", cfg->chipId);
405 0 : return 0;
406 : }
407 45 : ret = RsDev2rscb(cfg->chipId, &rscb, true);
408 45 : CHK_PRT_RETURN(ret == 0, hccp_err("rs_cb exist for device %u! do NOT init it again!", cfg->chipId), -EEXIST);
409 :
410 45 : rscb = calloc(1, sizeof(struct rs_cb));
411 45 : CHK_PRT_RETURN(rscb == NULL, hccp_err("calloc rscb failed"), -ENOMEM);
412 :
413 44 : ret = RsPthreadMutexInit(rscb, cfg);
414 44 : if (ret != 0) {
415 1 : hccp_err("Init mutex failed, ret[%d]", ret);
416 1 : goto pthread_mutex_err;
417 : }
418 :
419 43 : ret = RsInitRscbCfg(rscb);
420 43 : if (ret != 0) {
421 3 : hccp_err("rs init rscb configure failed,ret:%d", ret);
422 3 : pthread_mutex_destroy(&rscb->mutex);
423 3 : pthread_mutex_destroy(&rscb->connCb.connMutex);
424 3 : goto pthread_mutex_err;
425 : }
426 :
427 40 : rscb->fdMap = calloc(1, sizeof(void *) * RS_MAX_FD_NUM);
428 40 : if (rscb->fdMap == NULL) {
429 0 : hccp_err("no memory for fd_map");
430 0 : ret = -ENOMEM;
431 0 : goto fd_map_err;
432 : }
433 :
434 40 : ret = getifaddrs(&rscb->ifaddrList);
435 40 : if (ret != 0) {
436 0 : hccp_err("getifaddrs failed, ret:%d", ret);
437 0 : goto getifaddrs_err;
438 : }
439 :
440 40 : gRsCbList[cfg->chipId] = gRsCb;
441 :
442 40 : hccp_run_info("rs init success, chipId[%u]", cfg->chipId);
443 40 : return 0;
444 :
445 0 : getifaddrs_err:
446 0 : free(rscb->fdMap);
447 0 : rscb->fdMap = NULL;
448 :
449 0 : fd_map_err:
450 0 : pthread_mutex_destroy(&rscb->mutex);
451 0 : pthread_mutex_destroy(&rscb->connCb.connMutex);
452 0 : RsDeinitRscbCfg(rscb);
453 :
454 4 : pthread_mutex_err:
455 4 : free(rscb);
456 4 : rscb = NULL;
457 4 : return ret;
458 : }
459 :
460 2 : RS_ATTRI_VISI_DEF int RsGetTlsEnable(unsigned int phyId, bool *tlsEnable)
461 : {
462 2 : struct rs_cb *rsCb = NULL;
463 : int ret;
464 :
465 2 : CHK_PRT_RETURN(tlsEnable == NULL, hccp_err("param err, tlsEnable is NULL"), -EINVAL);
466 1 : ret = RsGetRsCb(phyId, &rsCb);
467 1 : CHK_PRT_RETURN(ret != 0, hccp_err("RsGetRsCb failed, phyId(%u) invalid, ret(%d)", phyId, ret), ret);
468 :
469 0 : *tlsEnable = (rsCb->sslEnable == 0) ? false : true;
470 0 : return 0;
471 : }
472 :
473 1 : RS_ATTRI_VISI_DEF int RsGetHccnCfg(unsigned int phyId, enum HccnCfgKey key, char *value, unsigned int *valueLen)
474 : {
475 : #define HCCN_CFGFILE_PATH "/etc/hccl.cfg"
476 1 : const char *keyName[HCCN_CFG_KEY_INVALID] = {
477 : "udp_port_mode", "multi_qp_count", "multi_qp_udp_ports", "resv_mem", "qos_dscp"};
478 1 : unsigned int cfg_key = (unsigned int)key;
479 1 : unsigned int valLen = 0;
480 : unsigned int bufLen;
481 1 : int ret = 0;
482 :
483 1 : CHK_PRT_RETURN(value == NULL || valueLen == NULL, hccp_err("param err, value or valueLen is NULL"), -EINVAL);
484 1 : CHK_PRT_RETURN(cfg_key >= HCCN_CFG_KEY_INVALID,
485 : hccp_err("param err, key[%u] should < [%d]", cfg_key, HCCN_CFG_KEY_INVALID), -EINVAL);
486 :
487 1 : bufLen = *valueLen;
488 1 : CHK_PRT_RETURN(bufLen < HCCN_CFG_MSG_DATA_LEN,
489 : hccp_err("param err, bufLen[%u] should >= [%u]", bufLen, HCCN_CFG_MSG_DATA_LEN), -EINVAL);
490 :
491 1 : *valueLen = 0;
492 1 : ret = FileReadCfg(HCCN_CFGFILE_PATH, (int)phyId, keyName[cfg_key], value, bufLen);
493 1 : CHK_PRT_RETURN(ret == FILE_OPT_INNER_PARAM_ERR || ret == FILE_OPT_SYS_READ_FILE_ERR,
494 : hccp_run_warn("get hccn cfg file unsuccessful, ret(%d)", ret), 0);
495 1 : CHK_PRT_RETURN(ret == FILE_OPT_NO_MEM_ERR, hccp_err("value_len > buf_len[%d], ret(%d)", bufLen, ret), -ENOMEM);
496 1 : CHK_PRT_RETURN(ret != 0, hccp_run_warn("get hccn cfg [%s] unsuccessful, ret(%d)", keyName[cfg_key], ret), 0);
497 :
498 1 : valLen = (unsigned int)strlen(value);
499 1 : *valueLen = (valLen == 0) ? valLen : (valLen + 1);
500 1 : return 0;
501 : }
502 :
503 1 : RS_ATTRI_VISI_DEF int RsBindHostpid(unsigned int chipId, pid_t pid)
504 : {
505 : #define QUERY_BIND_HOST_PID_TIME_US 10000
506 : #define QUERY_BIND_HOST_PID_CNT 12000
507 1 : struct rs_cb *rsCb = NULL;
508 : unsigned int hostPid;
509 : pid_t devPid;
510 : int ret;
511 : int i;
512 :
513 : // get current hccp pid on device
514 1 : devPid = getpid();
515 1 : CHK_PRT_RETURN(devPid < 0, hccp_err("getpid failed, ret:%d errno:%d", devPid, errno), -EINVAL);
516 :
517 : // query corresponding host_pid every 10ms, total timeout cost 120s
518 1 : for (i = 0; i < QUERY_BIND_HOST_PID_CNT; i++) {
519 1 : ret = DlDrvQueryProcessHostPid(devPid, NULL, NULL, &hostPid, NULL);
520 1 : if (ret == DRV_ERROR_NONE) {
521 1 : break;
522 : }
523 :
524 0 : usleep(QUERY_BIND_HOST_PID_TIME_US);
525 : }
526 :
527 1 : if (i >= QUERY_BIND_HOST_PID_CNT) {
528 0 : hccp_err("query process host_pid failed, i:%d >= %d ret:%d", i, QUERY_BIND_HOST_PID_CNT, ret);
529 0 : return -EINVAL;
530 : }
531 :
532 1 : if (pid != (pid_t)hostPid) {
533 0 : hccp_err("check process failed, pid from tsd: %d, process hostPid: %u", pid, hostPid);
534 0 : return -EINVAL;
535 : }
536 :
537 1 : hccp_dbg("dl_drv_query_process_host_pid success, total retry cnt:%d", i);
538 :
539 : // save host_pid for later setup sharemem
540 1 : ret = RsDev2rscb(chipId, &rsCb, false);
541 1 : CHK_PRT_RETURN(ret, hccp_err("get rs_cb failed, ret:%d, chipId:%u", ret, chipId), -ENODEV);
542 0 : rsCb->hostPid = pid;
543 :
544 0 : return 0;
545 : }
546 :
547 : #ifdef CUSTOM_INTERFACE
548 1 : STATIC int RsSetRscbGrpId(struct rs_cb *rsCb, unsigned int devId)
549 : {
550 1 : GrpQueryGroupIdInfo grpQueryOut = {0};
551 1 : unsigned int chipId = rsCb->chipId;
552 1 : GrpQueryGroupId grpQueryIn = {0};
553 1 : struct MemInfo memInfo = {0};
554 : unsigned int outLen;
555 : unsigned int grpId;
556 : int ret;
557 :
558 : // query grp_name
559 1 : ret = DlHalMemGetInfoEx(devId, MEM_INFO_TYPE_SVM_GRP_INFO, &memInfo);
560 1 : CHK_PRT_RETURN(ret, hccp_err("dl_hal_mem_get_info_ex failed, ret:%d chipId:%u devId:%u", ret, chipId, devId), ret);
561 :
562 1 : hccp_dbg("query group name success, chipId:%u devId:%u grp_name:%s", chipId, devId, memInfo.grp_info.name);
563 :
564 : // query grp_id
565 1 : ret = memcpy_s(&grpQueryIn.grpName, BUFF_GRP_NAME_LEN, &memInfo.grp_info.name, SVM_GRP_NAME_LEN);
566 1 : CHK_PRT_RETURN(ret, hccp_err("memcpy_s failed, ret:%d chipId:%u devId:%u", ret, chipId, devId), ret);
567 1 : outLen = (unsigned int)sizeof(grpQueryOut);
568 1 : ret = DlHalGrpQuery(GRP_QUERY_GROUP_ID, &grpQueryIn, sizeof(grpQueryIn), &grpQueryOut, &outLen);
569 1 : CHK_PRT_RETURN(ret, hccp_err("dl_hal_grp_query failed, ret:%d chipId:%u devId:%u", ret, chipId, devId), ret);
570 1 : grpId = (unsigned int)grpQueryOut.groupId;
571 :
572 : // set grp_id
573 1 : rsCb->grpId = grpId;
574 :
575 1 : hccp_dbg("query group id success, chipId:%u devId:%u grpId:%u grp_name:%s", chipId, devId, grpId,
576 : grpQueryIn.grpName);
577 1 : return 0;
578 : }
579 :
580 3 : STATIC int RsBindSibling(struct rs_cb *rsCb, int hostPid, unsigned int vfId, unsigned int devId)
581 : {
582 : #define QUERY_BIND_SIBLING_TIME_US 10000
583 : #define QUERY_BIND_SIBLING_CNT 12000
584 3 : struct halQueryDevpidInfo pidInfo = {0};
585 : pid_t aicpuPid;
586 : int ret;
587 : int i;
588 :
589 : // query aicpu pid
590 3 : pidInfo.hostpid = hostPid;
591 3 : pidInfo.devid = devId;
592 3 : pidInfo.proc_type = DEVDRV_PROCESS_CP1;
593 3 : ret = DlHalQueryDevPid(pidInfo, &aicpuPid);
594 3 : CHK_PRT_RETURN(ret != 0, hccp_err("dl_hal_query_dev_pid failed, ret:%d devId:%u", ret, devId), ret);
595 :
596 : // try to bind sibling every 10ms, total timeout cost 120s
597 1 : for (i = 0; i < QUERY_BIND_SIBLING_CNT; i++) {
598 1 : ret = DlHalMemBindSibling(hostPid, aicpuPid, vfId, devId, SVM_MEM_BIND_SP_GRP);
599 1 : if (ret == DRV_ERROR_NONE) {
600 1 : break;
601 : }
602 :
603 0 : usleep(QUERY_BIND_SIBLING_TIME_US);
604 : }
605 :
606 1 : if (i >= QUERY_BIND_SIBLING_CNT) {
607 0 : hccp_err("bind sibling to setup sharemem failed, i:%d >= %d ret:%d", i, QUERY_BIND_SIBLING_CNT, ret);
608 0 : return -EINVAL;
609 : }
610 :
611 1 : rsCb->aicpuPid = aicpuPid;
612 1 : hccp_dbg("dl_hal_mem_bind_sibling success, total retry cnt:%d", i);
613 :
614 1 : return 0;
615 : }
616 :
617 36 : int RsSetupSharemem(struct rs_cb *rsCb, bool backupFlag, unsigned int backupPhyid)
618 : {
619 36 : unsigned int chipId = rsCb->chipId;
620 36 : pid_t pid = rsCb->hostPid;
621 36 : int64_t deviceInfo = 0;
622 : unsigned int logicId;
623 : int ret;
624 :
625 : // setup sharemem or skipped already, no need to setup again
626 36 : if (rsCb->grpSetupFlag) {
627 4 : hccp_dbg("grp_setup_flag:%d grp_id:%u chipId:%u", rsCb->grpSetupFlag, rsCb->grpId, chipId);
628 4 : return 0;
629 : }
630 :
631 32 : ret = DlDrvDeviceGetIndexByPhyId(chipId, &logicId);
632 32 : CHK_PRT_RETURN(ret, hccp_err("dl_drv_device_get_index_by_phy_id failed, ret:%d chipId:%u", ret, chipId), ret);
633 32 : ret = DlHalGetDeviceInfo(logicId, MODULE_TYPE_SYSTEM, INFO_TYPE_VERSION, &deviceInfo);
634 32 : CHK_PRT_RETURN(ret != 0,
635 : hccp_err("dl_hal_get_device_info failed, ret:%d logicId:%u chipId:%u", ret, logicId, chipId), ret);
636 : // not 910b/910_93 and not protocol udma, skip to setup share mem
637 32 : if (DlHalPlatGetChip((uint64_t)deviceInfo) != CHIP_TYPE_910B_910_93 && rsCb->protocol != PROTOCOL_UDMA) {
638 29 : hccp_info("logicId:%u chipId:%u protocol:%d skip to setup share mem", logicId, chipId, rsCb->protocol);
639 29 : rsCb->grpSetupFlag = true;
640 29 : return 0;
641 : }
642 :
643 : // use backup info to setup share mem
644 3 : if (backupFlag) {
645 1 : ret = DlDrvGetLocalDevIdByHostDevId(backupPhyid, &logicId);
646 1 : CHK_PRT_RETURN(ret != 0, hccp_err("DlDrvGetLocalDevIdByHostDevId failed, phyId(%u), ret(%d)", backupPhyid, ret),
647 : ret);
648 1 : hccp_dbg("setup sharemem with backup, phyId:%u logicId:%u", backupPhyid, logicId);
649 : }
650 :
651 : // bind sibling, default vfid is 0; query & save grp_id on rs_cb
652 3 : ret = RsBindSibling(rsCb, pid, 0, logicId);
653 3 : CHK_PRT_RETURN(ret != 0, hccp_err("rs_bind_sibling failed, ret:%d logicId:%u chipId:%u", ret, logicId, chipId),
654 : ret);
655 :
656 : // query & save grp_id on rs_cb
657 1 : ret = RsSetRscbGrpId(rsCb, logicId);
658 1 : CHK_PRT_RETURN(ret, hccp_err("rs_set_rscb_grp_id failed, ret:%d logicId:%u chipId:%u", ret, logicId, chipId), ret);
659 :
660 1 : rsCb->grpSetupFlag = true;
661 1 : return 0;
662 : }
663 : #endif
664 :
665 34 : STATIC int RsCompareIpGid(struct rdev rdevInfo, union ibv_gid *gid)
666 : {
667 34 : return RsDrvCompareIpGid(rdevInfo.family, rdevInfo.localIp, gid);
668 : }
669 :
670 34 : int RsQueryGid(struct rdev rdevInfo, struct ibv_context *ibCtxTmp, uint8_t ibPort, int *gidIdx)
671 : {
672 : static const char *portStates[] = {"Nop", "Down", "Init", "Armed", "", "Active Defer"};
673 34 : struct ibv_port_attr attr = {0};
674 : enum ibv_gid_type_sysfs type;
675 : union ibv_gid gidTmp;
676 : int ret;
677 : int i;
678 :
679 34 : CHK_PRT_RETURN(gidIdx == NULL, hccp_err("gid_idx is NULL"), -EINVAL);
680 :
681 34 : ret = RsIbvQueryPort(ibCtxTmp, ibPort, &attr);
682 34 : CHK_PRT_RETURN(ret, hccp_err("ibv_query_port failed, ret %d ibPort %u", ret, ibPort), -EOPENSRC);
683 :
684 72 : for (i = 0; i < attr.gid_tbl_len; i++) {
685 70 : ret = RsIbvQueryGidType(ibCtxTmp, ibPort, (unsigned int)i, &type);
686 70 : CHK_PRT_RETURN(ret, hccp_err("query gid type failed i %d, ret %d", i, ret), -EOPENSRC);
687 70 : if (type != IBV_GID_TYPE_SYSFS_ROCE_V2) {
688 36 : continue;
689 : }
690 34 : ret = RsIbvQueryGid(ibCtxTmp, ibPort, i, &gidTmp);
691 34 : CHK_PRT_RETURN(ret, hccp_err("query gid failed i %d, ret %d", i, ret), -EOPENSRC);
692 34 : ret = RsCompareIpGid(rdevInfo, &gidTmp);
693 34 : if (ret == 0) {
694 32 : CHK_PRT_RETURN(attr.state != IBV_PORT_ACTIVE,
695 : hccp_err("port number %u state is %s", ibPort, portStates[attr.state]), -ENOLINK);
696 30 : *gidIdx = i;
697 30 : return 0;
698 : }
699 : }
700 :
701 2 : if (i == attr.gid_tbl_len) {
702 2 : return -EEXIST;
703 : }
704 0 : return 0;
705 : }
706 :
707 26 : STATIC int RsGetDevRdevIndex(struct RsRdevCb *rdevCb, unsigned int *rdevIndex, int index)
708 : {
709 : #ifdef CUSTOM_INTERFACE
710 26 : struct roce_dev_data rdevData = {0}; // lint !e565
711 : int retVal;
712 :
713 26 : if (RsIsCustomInterfaceSupported()) {
714 26 : RS_PTHREAD_MUTEX_LOCK(&rdevCb->rsCb->mutex);
715 : /*lint -e132*/
716 26 : rdevCb->devName = RsIbvGetDeviceName(rdevCb->devList[index]); // lint !e101
717 26 : retVal = RsRoceGetRoceDevData(rdevCb->devName, &rdevData); // lint !e101
718 : /*lint +e132*/
719 26 : if (retVal) {
720 0 : hccp_err("rs_roce_get_roce_dev_data failed, retVal:%d, devName:%s", retVal, rdevCb->devName);
721 0 : RS_PTHREAD_MUTEX_ULOCK(&rdevCb->rsCb->mutex);
722 0 : return retVal;
723 : }
724 26 : *rdevIndex = rdevData.rdev_index; // rdev_index is same to port_id
725 26 : rdevCb->rdevIndex = *rdevIndex;
726 26 : RS_PTHREAD_MUTEX_ULOCK(&rdevCb->rsCb->mutex);
727 : }
728 : #endif
729 26 : return 0;
730 : }
731 :
732 4 : STATIC int RsGetHostRdevIndex(struct rdev rdevInfo, struct RsRdevCb *rdevCb, unsigned int *rdevIndex, int index)
733 : {
734 4 : struct RsRdevCb *rdevCbTmp2 = NULL;
735 4 : struct RsRdevCb *rdevCbTmp = NULL;
736 4 : unsigned int tmpRdevIndex = 0;
737 :
738 4 : RS_PTHREAD_MUTEX_LOCK(&rdevCb->rsCb->mutex);
739 4 : rdevCb->devName = RsIbvGetDeviceName(rdevCb->devList[index]);
740 4 : if (rdevCb->devName == NULL) {
741 0 : hccp_err("rs_ibv_get_device_name failed, errno:%d", errno);
742 0 : RS_PTHREAD_MUTEX_ULOCK(&rdevCb->rsCb->mutex);
743 0 : return -EINVAL;
744 : }
745 :
746 : struct RsIpAddrInfo localIp;
747 4 : int ret = RsConvertIpAddr(rdevInfo.family, &rdevInfo.localIp, &localIp);
748 4 : if (ret != 0) {
749 1 : hccp_err("convert(ntop) ip failed, ret:%d", ret);
750 1 : RS_PTHREAD_MUTEX_ULOCK(&rdevCb->rsCb->mutex);
751 1 : return ret;
752 : }
753 :
754 3 : RS_LIST_GET_HEAD_ENTRY(rdevCbTmp, rdevCbTmp2, &rdevCb->rsCb->rdevList, list, struct RsRdevCb);
755 3 : for (; (&rdevCbTmp->list) != &rdevCb->rsCb->rdevList;
756 0 : rdevCbTmp = rdevCbTmp2, rdevCbTmp2 = list_entry(rdevCbTmp2->list.next, struct RsRdevCb, list)) {
757 0 : tmpRdevIndex = rdevCbTmp->rdevIndex;
758 0 : if (!RsCompareIpAddr(&rdevCbTmp->localIp, &localIp)) {
759 0 : *rdevIndex = tmpRdevIndex;
760 0 : rdevCb->rdevIndex = *rdevIndex;
761 0 : rdevCb->localIp = localIp;
762 0 : RS_PTHREAD_MUTEX_ULOCK(&rdevCb->rsCb->mutex);
763 0 : return 0;
764 : }
765 : }
766 :
767 3 : *rdevIndex = tmpRdevIndex + 1;
768 3 : rdevCb->rdevIndex = *rdevIndex;
769 3 : rdevCb->localIp = localIp;
770 3 : RS_PTHREAD_MUTEX_ULOCK(&rdevCb->rsCb->mutex);
771 3 : return 0;
772 : }
773 :
774 31 : STATIC int RsGetIbCtxAndRdevIndex(struct rdev rdevInfo, struct RsRdevCb *rdevCb, unsigned int *rdevIndex)
775 : {
776 31 : struct ibv_context *ibCtxTmp = NULL;
777 31 : int gidIndex = -1;
778 : int ret;
779 : int i;
780 :
781 31 : for (i = 0; (i < rdevCb->devNum) && (rdevCb->devList[i] != NULL); ++i) { // lint !e101
782 31 : ibCtxTmp = RsIbvOpenDevice(rdevCb->devList[i]);
783 31 : CHK_PRT_RETURN(ibCtxTmp == NULL, hccp_err("ibv_open_device failed !"), -ENODEV);
784 31 : ret = RsQueryGid(rdevInfo, ibCtxTmp, rdevCb->ibPort, &gidIndex);
785 31 : if (ret == 0) {
786 29 : if (rdevCb->rsCb->hccpMode == NETWORK_PEER_ONLINE) {
787 3 : ret = RsGetHostRdevIndex(rdevInfo, rdevCb, rdevIndex, i);
788 : } else {
789 26 : ret = RsGetDevRdevIndex(rdevCb, rdevIndex, i);
790 : }
791 29 : if (ret != 0) {
792 0 : hccp_err("get index failed, ret:%d", ret);
793 0 : RsIbvCloseDevice(ibCtxTmp);
794 0 : return ret;
795 : }
796 29 : ret = RsIbvQueryDevice(ibCtxTmp, &rdevCb->deviceAttr);
797 29 : if (ret != 0) {
798 0 : hccp_err("query device failed, ret:%d", ret);
799 0 : RsIbvCloseDevice(ibCtxTmp);
800 0 : return ret;
801 : }
802 29 : rdevCb->ibCtx = ibCtxTmp;
803 29 : return 0;
804 2 : } else if (ret == -EEXIST) {
805 0 : RsIbvCloseDevice(ibCtxTmp);
806 : } else {
807 2 : RsIbvCloseDevice(ibCtxTmp);
808 2 : hccp_err("rs_query_gid failed, ret:%d", ret);
809 2 : return ret;
810 : }
811 : }
812 :
813 0 : CHK_PRT_RETURN(i == rdevCb->devNum,
814 : hccp_err("can not find ib_ctx for phyId[%u] local_ip[0x%x] in dev_list!", rdevInfo.phyId,
815 : rdevInfo.localIp.addr.s_addr),
816 : -EEXIST);
817 0 : return 0;
818 : }
819 :
820 41 : int RsGetRsCb(unsigned int phyId, struct rs_cb **rsCb)
821 : {
822 : unsigned int chipId;
823 : int ret;
824 :
825 41 : CHK_PRT_RETURN(phyId >= RS_MAX_DEV_NUM, hccp_err("rs set param error ! phyId:%u", phyId), -EINVAL);
826 41 : ret = rsGetLocalDevIDByHostDevID(phyId, &chipId);
827 41 : CHK_PRT_RETURN(ret, hccp_err("phyId[%u] invalid, ret %d", phyId, ret), ret);
828 :
829 33 : ret = RsDev2rscb(chipId, rsCb, false);
830 33 : CHK_PRT_RETURN(ret, hccp_err("get rs_cb failed, ret:%d", ret), -ENODEV);
831 33 : return 0;
832 : }
833 :
834 31 : STATIC int RsGetSqDepthAndQpMaxNum(struct RsRdevCb *rdevCb, unsigned int rdevIndex)
835 : {
836 : #ifdef CUSTOM_INTERFACE
837 31 : unsigned int tempDepth = 0;
838 31 : unsigned int qpMaxNum = 0;
839 31 : unsigned int sqDepth = 0;
840 : int ret;
841 :
842 31 : if (RsIsCustomInterfaceSupported()) {
843 31 : ret = RsRoceGetTsqpDepth(rdevCb->devName, rdevIndex, &tempDepth, &qpMaxNum, &sqDepth);
844 31 : CHK_PRT_RETURN(ret,
845 : hccp_err("rs_roce_get_tsqp_depth failed, ret:%d, devName:%s, rdevIndex:%u", ret, rdevCb->devName,
846 : rdevIndex),
847 : ret);
848 :
849 31 : rdevCb->txDepth = sqDepth;
850 31 : rdevCb->rxDepth = sqDepth;
851 31 : rdevCb->qpMaxNum = qpMaxNum;
852 31 : hccp_run_info("qp_max_num:%u, sqDepth:%u", qpMaxNum, sqDepth);
853 : }
854 : #endif
855 31 : return 0;
856 : }
857 :
858 31 : STATIC int RsSetupPdAndNotify(struct RsRdevCb *rdevCb)
859 : {
860 : int ret;
861 :
862 31 : ret = RsDrvQueryNotifyAndAllocPd(rdevCb);
863 31 : CHK_PRT_RETURN(ret, hccp_err("rs_drv_query_notify_and_alloc_pd failed, ret[%d]", ret), ret);
864 :
865 30 : ret = RsDrvRegNotifyMr(rdevCb);
866 30 : if (ret) {
867 1 : hccp_err("reg notify mr failed, ret[%d]", ret);
868 1 : goto dealloc_pd;
869 : }
870 :
871 29 : return 0;
872 1 : dealloc_pd:
873 1 : RsIbvDeallocPd(rdevCb->ibPd);
874 1 : return ret;
875 : }
876 :
877 37 : STATIC int RsRdevCbInfoInit(struct rdev rdevInfo, struct rs_cb *rsCb, struct RsRdevCb *rdevCb)
878 : {
879 : int ret;
880 :
881 37 : rdevCb->ibPort = RS_PORT_DEF;
882 37 : rdevCb->rsCb = rsCb;
883 37 : rdevCb->notifyVaBase = rsCb->notifyVaBase;
884 37 : rdevCb->notifySize = rsCb->notifySize;
885 :
886 37 : rdevCb->localIp.family = (uint32_t)rdevInfo.family;
887 37 : rdevCb->localIp.binAddr = rdevInfo.localIp;
888 37 : ret = RsInetNtop(rdevInfo.family, &(rdevInfo.localIp), rdevCb->localIp.readAddr, RS_MAX_IP_LEN);
889 37 : CHK_PRT_RETURN(ret, hccp_err("rs_inet_ntop failed, ret %d", ret), -EINVAL);
890 :
891 37 : return 0;
892 : }
893 :
894 37 : STATIC int RsRdevCbInit(struct rdev rdevInfo, struct RsRdevCb *rdevCb, struct rs_cb *rsCb, unsigned int *rdevIndex)
895 : {
896 : int ret;
897 :
898 37 : ret = RsRdevCbInfoInit(rdevInfo, rsCb, rdevCb);
899 37 : CHK_PRT_RETURN(ret, hccp_err("rs_rdev_cb_info_init failed, ret %d", ret), ret);
900 :
901 37 : ret = pthread_mutex_init(&rdevCb->rdevMutex, NULL);
902 37 : CHK_PRT_RETURN(ret, hccp_err("rdev_cb mutex_init failed ret %d!, normal ret 0", ret), -ESYSFUNC);
903 :
904 36 : ret = pthread_mutex_init(&rdevCb->cqeErrCntMutex, NULL);
905 36 : if (ret) {
906 0 : hccp_err("rdev_cb cqe_err_cnt_mutex init failed ret %d!, normal ret 0", ret);
907 0 : goto destroy_rdev_mutex;
908 : }
909 :
910 36 : RS_PTHREAD_MUTEX_LOCK(&rdevCb->rdevMutex);
911 36 : RS_INIT_LIST_HEAD(&rdevCb->qpList);
912 36 : RS_INIT_LIST_HEAD(&rdevCb->typicalMrList);
913 36 : RS_PTHREAD_MUTEX_ULOCK(&rdevCb->rdevMutex);
914 :
915 36 : ret = RsGetIbCtxAndRdevIndex(rdevInfo, rdevCb, rdevIndex);
916 36 : if (ret) {
917 3 : hccp_err("rs_get_ib_ctx_and_rdev_index failed, ret:%d", ret);
918 3 : goto destroy_cqe_mutex;
919 : }
920 :
921 33 : ret = RsGetSqDepthAndQpMaxNum(rdevCb, *rdevIndex);
922 33 : if (ret) {
923 1 : hccp_err("rs_get_sq_depth_and_qp_max_num failed, ret[%d], rdevIndex[%u]", ret, *rdevIndex);
924 1 : goto close_dev;
925 : }
926 :
927 : #ifdef CUSTOM_INTERFACE
928 32 : if (RsIsCustomInterfaceSupported()) {
929 32 : ret = RsRoceMmapAiDbReg(rdevCb->ibCtx, (unsigned int)rdevCb->rsCb->aicpuPid);
930 32 : if (ret) {
931 0 : hccp_err("rs_roce_mmap_ai_db_reg failed, ret[%d], rdevIndex[%u]", ret, *rdevIndex);
932 0 : goto close_dev;
933 : }
934 : }
935 : #endif
936 :
937 32 : ret = RsInitNdaCb(rdevCb);
938 32 : if (ret != 0) {
939 0 : hccp_err("RsInitNdaCb failed, ret[%d], rdevIndex[%u]", ret, *rdevIndex);
940 0 : goto unmmap_ai_db;
941 : }
942 :
943 32 : ret = RsSetupPdAndNotify(rdevCb);
944 32 : if (ret != 0) {
945 3 : hccp_err("RsSetupPdAndNotify failed, ret[%d], rdevIndex[%u]", ret, *rdevIndex);
946 3 : goto free_nda_cb;
947 : }
948 :
949 29 : return 0;
950 :
951 3 : free_nda_cb:
952 3 : RsDeinitNdaCb(rdevCb);
953 3 : unmmap_ai_db:
954 : #ifdef CUSTOM_INTERFACE
955 3 : if (RsIsCustomInterfaceSupported()) {
956 3 : (void)RsRoceUnmmapAiDbReg(rdevCb->ibCtx);
957 : }
958 : #endif
959 0 : close_dev:
960 4 : RsIbvCloseDevice(rdevCb->ibCtx);
961 7 : destroy_cqe_mutex:
962 7 : pthread_mutex_destroy(&rdevCb->cqeErrCntMutex);
963 7 : destroy_rdev_mutex:
964 7 : pthread_mutex_destroy(&rdevCb->rdevMutex);
965 7 : return ret;
966 : }
967 :
968 4 : int RsRetryTimeoutExceptionCheck(struct SensorNode *sensorNode)
969 : {
970 4 : int ret = 0;
971 :
972 : /* sensor may not support, handle is 0 */
973 4 : if (sensorNode->sensorHandle == 0) {
974 2 : return 0;
975 : }
976 :
977 : /*
978 : * The notification alarm framework does not filter alarms. In this example, only one notification
979 : * alarm is reported by a single process, which does not need to be accurate. Therefore, no lock is used.
980 : */
981 2 : if (sensorNode->sensorUpdateCnt == 0) {
982 2 : ret = DlHalSensorNodeUpdateState(sensorNode->logicDevid, sensorNode->sensorHandle,
983 : RDMA_CQE_ERR_RETRY_TIMEOUT_EVENT_TYPE, GENERAL_EVENT_TYPE_ONE_TIME);
984 2 : if (ret == 0) {
985 1 : sensorNode->sensorUpdateCnt++;
986 : }
987 : }
988 :
989 2 : return ret;
990 : }
991 :
992 39 : STATIC int RsRdevInitWithBackupInfo(struct rdev rdevInfo, struct RsBackupInfo backupInfo, unsigned int notifyType,
993 : unsigned int *rdevIndex)
994 : {
995 39 : unsigned int phyId = rdevInfo.phyId;
996 39 : struct RsRdevCb *rdevCb = NULL;
997 39 : struct rs_cb *rsCb = NULL;
998 : int ret;
999 :
1000 39 : RS_CHECK_POINTER_NULL_RETURN_INT(rdevIndex);
1001 :
1002 39 : ret = RsApiInit();
1003 39 : CHK_PRT_RETURN(ret, hccp_err("RsApiInit failed! ret[%d]", ret), ret);
1004 :
1005 39 : ret = RsGetRsCb(phyId, &rsCb);
1006 39 : if (ret) {
1007 8 : hccp_err("RsGetRsCb failed, phyId[%u] invalid, ret %d", phyId, ret);
1008 8 : goto get_rs_cb_fail;
1009 : }
1010 :
1011 31 : rdevCb = calloc(1, sizeof(struct RsRdevCb));
1012 31 : if (rdevCb == NULL) {
1013 0 : hccp_err("calloc for rdev_cb failed");
1014 0 : ret = -ENOMEM;
1015 0 : goto get_rs_cb_fail;
1016 : }
1017 :
1018 31 : rdevCb->backupInfo.backupFlag = backupInfo.backupFlag;
1019 31 : (void)memcpy_s(&rdevCb->backupInfo.rdevInfo, sizeof(struct rdev), &backupInfo.rdevInfo, sizeof(struct rdev));
1020 : #ifdef CUSTOM_INTERFACE
1021 31 : if (RsIsCustomInterfaceSupported()) {
1022 : // setup sharemem for aicpu rdma unfold
1023 31 : ret = RsSetupSharemem(rsCb, rdevCb->backupInfo.backupFlag, rdevCb->backupInfo.rdevInfo.phyId);
1024 31 : if (ret != 0) {
1025 0 : hccp_err("[init][rs_rdev]RsSetupSharemem failed, phyId(%u), ret(%d)", phyId, ret);
1026 0 : goto free_rs_cb;
1027 : }
1028 : }
1029 : #endif
1030 :
1031 31 : rdevCb->notifyType = notifyType;
1032 31 : rdevCb->devList = RsIbvGetDeviceList(&(rdevCb->devNum));
1033 31 : if (rdevCb->devList == NULL || rdevCb->devNum == 0) {
1034 0 : hccp_err("dev_list is NULL, or devNum[%d] is 0", rdevCb->devNum);
1035 0 : ret = -EINVAL;
1036 0 : goto free_rs_cb;
1037 : }
1038 :
1039 31 : ret = RsSensorNodeRegister(phyId, rsCb);
1040 31 : if (ret != 0) {
1041 0 : hccp_err("[init][rs_rdev]rs_sensor_node_register failed, phyId(%u), ret(%d)", phyId, ret);
1042 0 : goto free_dev_list;
1043 : }
1044 :
1045 31 : hccp_info("ibv_get_device_list phyId[%d] dev_num[%d]", phyId, rdevCb->devNum);
1046 :
1047 31 : ret = RsRdevCbInit(rdevInfo, rdevCb, rsCb, rdevIndex);
1048 31 : if (ret != 0) {
1049 2 : RsSensorNodeUnregister(rdevCb->rsCb);
1050 2 : hccp_err("rs_rdev_cb_init failed ret %d!, normal ret 0", ret);
1051 2 : goto free_dev_list;
1052 : }
1053 :
1054 29 : RS_PTHREAD_MUTEX_LOCK(&rsCb->mutex);
1055 29 : RsListAddTail(&rdevCb->list, &rsCb->rdevList);
1056 29 : RS_PTHREAD_MUTEX_ULOCK(&rsCb->mutex);
1057 :
1058 29 : hccp_run_info("rdev init success, phyId:%u, localIp:0x%x, rdevIndex:%u", phyId, rdevInfo.localIp.addr.s_addr,
1059 : *rdevIndex);
1060 29 : return 0;
1061 :
1062 2 : free_dev_list:
1063 2 : RsIbvFreeDeviceList(rdevCb->devList);
1064 2 : free_rs_cb:
1065 2 : free(rdevCb);
1066 2 : rdevCb = NULL;
1067 10 : get_rs_cb_fail:
1068 10 : RsApiDeinit();
1069 10 : return ret;
1070 : }
1071 :
1072 1 : RS_ATTRI_VISI_DEF int RsRdevInitWithBackup(struct rdev rdevInfo, struct rdev backupRdevInfo, unsigned int notifyType,
1073 : unsigned int *rdevIndex)
1074 : {
1075 1 : struct RsBackupInfo backupInfo = {0};
1076 :
1077 1 : backupInfo.backupFlag = true;
1078 1 : (void)memcpy_s(&backupInfo.rdevInfo, sizeof(struct rdev), &backupRdevInfo, sizeof(struct rdev));
1079 :
1080 1 : return RsRdevInitWithBackupInfo(rdevInfo, backupInfo, notifyType, rdevIndex);
1081 : }
1082 :
1083 38 : RS_ATTRI_VISI_DEF int RsRdevInit(struct rdev rdevInfo, unsigned int notifyType, unsigned int *rdevIndex)
1084 : {
1085 38 : struct RsBackupInfo backupInfo = {0};
1086 :
1087 38 : return RsRdevInitWithBackupInfo(rdevInfo, backupInfo, notifyType, rdevIndex);
1088 : }
1089 :
1090 29 : STATIC void RsDestroyQpList(unsigned int phyId, unsigned int rdevIndex, struct RsRdevCb *rdevCb, struct RsQpCb *qpCb,
1091 : struct RsQpCb *qpCb2)
1092 : {
1093 : int ret;
1094 :
1095 29 : if (!RsListEmpty(&rdevCb->qpList)) {
1096 0 : hccp_warn("qp list do not empty!");
1097 0 : RS_LIST_GET_HEAD_ENTRY(qpCb, qpCb2, &rdevCb->qpList, list, struct RsQpCb);
1098 0 : for (; (&qpCb->list) != &rdevCb->qpList;
1099 0 : qpCb = qpCb2, qpCb2 = list_entry(qpCb2->list.next, struct RsQpCb, list)) {
1100 0 : hccp_info("qpn[%u] will be destroyed", qpCb->ibQp->qp_num);
1101 0 : if (qpCb->ibQpEx != NULL) {
1102 0 : ret = RsNdaQpDestroy(phyId, rdevIndex, qpCb->ibQp->qp_num);
1103 : } else {
1104 0 : ret = RsQpDestroy(phyId, rdevIndex, qpCb->ibQp->qp_num);
1105 : }
1106 0 : if (ret != 0) {
1107 0 : hccp_err("rs_qp_destroy failed, ret:%d", ret);
1108 : }
1109 : }
1110 : }
1111 :
1112 29 : return;
1113 : }
1114 :
1115 29 : STATIC void RsFreeTypicalMrCb(struct RsRdevCb *devCb)
1116 : {
1117 29 : struct RsListHead *typicalMrList = &devCb->typicalMrList;
1118 29 : struct RsMrCb *mrCurr = NULL;
1119 29 : struct RsMrCb *mrNext = NULL;
1120 :
1121 29 : RS_PTHREAD_MUTEX_LOCK(&devCb->rdevMutex);
1122 29 : RS_LIST_GET_HEAD_ENTRY(mrCurr, mrNext, typicalMrList, list, struct RsMrCb);
1123 29 : for (; (&mrCurr->list) != typicalMrList;
1124 0 : mrCurr = mrNext, mrNext = list_entry(mrNext->list.next, struct RsMrCb, list)) {
1125 0 : (void)RsDrvMrDereg(mrCurr->ibMr);
1126 0 : RsListDel(&mrCurr->list);
1127 0 : free(mrCurr);
1128 0 : mrCurr = NULL;
1129 : }
1130 29 : RS_PTHREAD_MUTEX_ULOCK(&devCb->rdevMutex);
1131 :
1132 29 : hccp_info("rs_free_typical_mr_cb is succ");
1133 29 : }
1134 :
1135 31 : RS_ATTRI_VISI_DEF int RsRdevDeinit(unsigned int phyId, unsigned int notifyType, unsigned int rdevIndex)
1136 : {
1137 31 : struct RsRdevCb *rdevCb = NULL;
1138 31 : struct RsQpCb *qpCb2 = NULL;
1139 31 : struct RsQpCb *qpCb = NULL;
1140 : unsigned int chipId;
1141 : int ret;
1142 :
1143 31 : hccp_info("rdev deinit start, phyId:%u, rdevIndex:%u", phyId, rdevIndex);
1144 31 : CHK_PRT_RETURN(phyId >= RS_MAX_DEV_NUM, hccp_err("rs set param error ! phyId:%u", phyId), -EINVAL);
1145 31 : ret = rsGetLocalDevIDByHostDevID(phyId, &chipId);
1146 31 : CHK_PRT_RETURN(ret, hccp_err("phyId[%u] invalid, ret %d", phyId, ret), ret);
1147 :
1148 29 : ret = RsRdev2rdevCb(chipId, rdevIndex, &rdevCb);
1149 29 : CHK_PRT_RETURN(ret || rdevCb == NULL, hccp_err("rs_rdev2rdev_cb for chipId[%u] failed, ret %d", chipId, ret), ret);
1150 :
1151 29 : if (rdevCb->notifyType != NO_USE && rdevCb->notifyMr != NULL) {
1152 27 : ret = RsDrvMrDereg(rdevCb->notifyMr);
1153 27 : if (ret) {
1154 0 : hccp_err("rs_drv_mr_dereg failed, ret %d", ret);
1155 : }
1156 : }
1157 :
1158 29 : hccp_info("poll_cqe_num[%d]", rdevCb->pollCqeNum);
1159 :
1160 29 : RsDestroyQpList(phyId, rdevIndex, rdevCb, qpCb, qpCb2);
1161 :
1162 29 : RsFreeTypicalMrCb(rdevCb);
1163 :
1164 : #ifdef CUSTOM_INTERFACE
1165 29 : if (RsIsCustomInterfaceSupported()) {
1166 29 : (void)RsRoceUnmmapAiDbReg(rdevCb->ibCtx);
1167 : }
1168 : #endif
1169 :
1170 29 : RsIbvDeallocPd(rdevCb->ibPd);
1171 :
1172 29 : RsDeinitNdaCb(rdevCb);
1173 :
1174 29 : RsIbvCloseDevice(rdevCb->ibCtx);
1175 :
1176 : #ifdef CUSTOM_INTERFACE
1177 29 : if (RsIsCustomInterfaceSupported()) {
1178 29 : RsCloseBackupIbCtx(rdevCb);
1179 : }
1180 : #endif
1181 :
1182 29 : pthread_mutex_destroy(&rdevCb->cqeErrCntMutex);
1183 :
1184 29 : pthread_mutex_destroy(&rdevCb->rdevMutex);
1185 :
1186 29 : RsIbvFreeDeviceList(rdevCb->devList);
1187 :
1188 29 : RS_PTHREAD_MUTEX_LOCK(&gRsCb->mutex);
1189 29 : RsListDel(&rdevCb->list);
1190 29 : RS_PTHREAD_MUTEX_ULOCK(&gRsCb->mutex);
1191 29 : RsSensorNodeUnregister(rdevCb->rsCb);
1192 29 : RsApiDeinit();
1193 29 : hccp_run_info("rdev deinit success, phyId:%u, rdevIndex:%u", phyId, rdevIndex);
1194 29 : free(rdevCb);
1195 29 : rdevCb = NULL;
1196 29 : return 0;
1197 : }
1198 :
1199 0 : STATIC void RsHeterogTcpFreeFdNode(struct RsHeterogTcpFdInfo *fdNode)
1200 : {
1201 : int fd;
1202 :
1203 0 : RS_PTHREAD_MUTEX_LOCK(&gRsCb->mutex);
1204 0 : fd = fdNode->fd;
1205 0 : RsListDel(&fdNode->list);
1206 0 : free(fdNode);
1207 0 : fdNode = NULL;
1208 0 : gRsCb->fdMap[fd] = NULL;
1209 0 : RS_PTHREAD_MUTEX_ULOCK(&gRsCb->mutex);
1210 0 : }
1211 :
1212 1 : RS_ATTRI_VISI_DEF int RsEpollCtlAdd(const void *fdHandle, enum RaEpollEvent event)
1213 : {
1214 1 : struct RsHeterogTcpFdInfo *fdNode = NULL;
1215 1 : unsigned int tmpEvent = event;
1216 1 : int fd = RS_FD_INVALID;
1217 : int ret;
1218 :
1219 1 : if (event == RA_EPOLLONESHOT) {
1220 0 : tmpEvent = EPOLLIN | EPOLLET | EPOLLONESHOT;
1221 1 : } else if (event == RA_EPOLLIN) {
1222 1 : tmpEvent = EPOLLIN;
1223 : } else {
1224 0 : hccp_err("unknown event[%u]", tmpEvent);
1225 0 : return -EINVAL;
1226 : }
1227 :
1228 1 : if (gRsCb == NULL) {
1229 1 : gRsCb = RsGetCurRsCb();
1230 1 : if (gRsCb == NULL) {
1231 1 : hccp_err("[rs_epoll_ctl_add]rs_get_cur_rs_cb failed rs_cb(NULL)");
1232 1 : return -EINVAL;
1233 : }
1234 : }
1235 0 : tmpEvent = tmpEvent | EPOLLRDHUP;
1236 0 : fdNode = calloc(1, sizeof(struct RsHeterogTcpFdInfo));
1237 0 : CHK_PRT_RETURN(fdNode == NULL, hccp_err("no memory for fd_node"), -ENOMEM);
1238 :
1239 0 : fd = ((const struct SocketPeerInfo *)fdHandle)->fd;
1240 0 : fdNode->fd = fd;
1241 0 : RS_PTHREAD_MUTEX_LOCK(&gRsCb->mutex);
1242 0 : RsListAddTail(&fdNode->list, &gRsCb->heterogTcpFdList);
1243 0 : gRsCb->fdMap[fd] = fdHandle;
1244 0 : RS_PTHREAD_MUTEX_ULOCK(&gRsCb->mutex);
1245 0 : ret = RsEpollCtl(gRsCb->connCb.epollfd, EPOLL_CTL_ADD, fd, tmpEvent);
1246 0 : if (ret != 0) {
1247 0 : hccp_err("[rs_epoll_ctl_add]RsEpollCtl failed ret(%d), fd:%d, event:%u", ret, fd, event);
1248 0 : goto out;
1249 : }
1250 0 : return 0;
1251 0 : out:
1252 0 : RsHeterogTcpFreeFdNode(fdNode);
1253 0 : fdNode = NULL;
1254 0 : return ret;
1255 : }
1256 :
1257 5 : RS_ATTRI_VISI_DEF int RsEpollCtlMod(const void *fdHandle, enum RaEpollEvent event)
1258 : {
1259 5 : unsigned int tmpEvent = event;
1260 5 : int fd = RS_FD_INVALID;
1261 : int ret;
1262 :
1263 5 : if (event == RA_EPOLLONESHOT) {
1264 1 : tmpEvent = EPOLLIN | EPOLLET | EPOLLONESHOT;
1265 4 : } else if (event == RA_EPOLLIN) {
1266 3 : tmpEvent = EPOLLIN;
1267 : } else {
1268 1 : hccp_err("unknown event[%u]", event);
1269 1 : return -EINVAL;
1270 : }
1271 :
1272 4 : tmpEvent = tmpEvent | EPOLLRDHUP;
1273 4 : fd = ((const struct SocketPeerInfo *)fdHandle)->fd;
1274 :
1275 4 : if (gRsCb == NULL) {
1276 1 : gRsCb = RsGetCurRsCb();
1277 1 : if (gRsCb == NULL) {
1278 1 : hccp_err("[rs_epoll_ctl_mod]rs_get_cur_rs_cb failed rs_cb(NULL)");
1279 1 : return -EINVAL;
1280 : }
1281 : }
1282 :
1283 3 : ret = RsEpollCtl(gRsCb->connCb.epollfd, EPOLL_CTL_MOD, fd, tmpEvent);
1284 3 : CHK_PRT_RETURN(ret, hccp_err("[rs_epoll_ctl_mod]RsEpollCtl failed ret(%d), fd:%d, event:%u", ret, fd, event), ret);
1285 1 : return 0;
1286 : }
1287 :
1288 3 : RS_ATTRI_VISI_DEF int RsEpollCtlDel(int fd)
1289 : {
1290 : int ret;
1291 3 : struct RsHeterogTcpFdInfo *fdNode = NULL;
1292 3 : struct RsHeterogTcpFdInfo *fdNode1 = NULL;
1293 :
1294 3 : if (gRsCb == NULL) {
1295 1 : gRsCb = RsGetCurRsCb();
1296 1 : if (gRsCb == NULL) {
1297 1 : hccp_err("[rs_epoll_ctl_del]rs_get_cur_rs_cb failed rs_cb(NULL)");
1298 1 : return -EINVAL;
1299 : }
1300 : }
1301 2 : RS_LIST_GET_HEAD_ENTRY(fdNode, fdNode1, &gRsCb->heterogTcpFdList, list, struct RsHeterogTcpFdInfo);
1302 2 : for (; (&fdNode->list) != &gRsCb->heterogTcpFdList;
1303 0 : fdNode = fdNode1, fdNode1 = list_entry(fdNode1->list.next, struct RsHeterogTcpFdInfo, list)) {
1304 0 : if (fdNode->fd == fd) {
1305 : // 删除节点
1306 0 : RsHeterogTcpFreeFdNode(fdNode);
1307 0 : fdNode = NULL;
1308 0 : break; // lint !e108
1309 : }
1310 : }
1311 :
1312 : // 为了兼容epoll不同版本，这里加EPOLLIN参数
1313 2 : ret = RsEpollCtl(gRsCb->connCb.epollfd, EPOLL_CTL_DEL, fd, EPOLLIN);
1314 2 : CHK_PRT_RETURN(ret, hccp_err("[rs_epoll_ctl_del]RsEpollCtl failed ret(%d), fd:%d", ret, fd), ret);
1315 1 : return 0;
1316 : }
1317 :
1318 3 : RS_ATTRI_VISI_DEF void RsSetTcpRecvCallback(const void *callback)
1319 : {
1320 3 : if (gRsCb == NULL) {
1321 1 : hccp_err("param error, gRsCb is NULL");
1322 1 : return;
1323 : }
1324 2 : gRsCb->tcpRecvCallback = (void (*)(const void *))callback;
1325 : }
1326 :
1327 1 : STATIC void RsFreeAcceptOneNode(struct rs_cb *rscb, struct RsAcceptInfo *accept)
1328 : {
1329 : int ret;
1330 :
1331 1 : ret = RsEpollCtl(rscb->connCb.epollfd, EPOLL_CTL_DEL, accept->connFd, EPOLLIN);
1332 1 : if (ret) {
1333 1 : hccp_err("epoll ctl del fd %d failed, ret:%d", accept->connFd, ret);
1334 : }
1335 :
1336 1 : RS_PTHREAD_MUTEX_LOCK(&rscb->connCb.connMutex);
1337 1 : RsListDel(&accept->list);
1338 1 : RS_PTHREAD_MUTEX_ULOCK(&rscb->connCb.connMutex);
1339 :
1340 1 : if (rscb->sslEnable == RS_SSL_ENABLE) {
1341 1 : if (accept->ssl == NULL) {
1342 0 : hccp_warn("[Server] accept->ssl is NULL, it maybe has not establish tls link");
1343 : } else {
1344 1 : ssl_adp_shutdown(accept->ssl);
1345 1 : ssl_adp_free(accept->ssl);
1346 1 : accept->ssl = NULL;
1347 : }
1348 : }
1349 :
1350 1 : RS_CLOSE_RETRY_FOR_EINTR(ret, accept->connFd);
1351 :
1352 1 : hccp_info("free accept_server IP:%s, port:%d, connFd:%d", accept->serverIpAddr.readAddr, accept->sockPort,
1353 : accept->connFd);
1354 1 : accept->connFd = RS_FD_INVALID;
1355 :
1356 1 : free(accept);
1357 1 : accept = NULL;
1358 1 : }
1359 :
1360 40 : STATIC void RsFreeAccpetList(struct rs_cb *rscb)
1361 : {
1362 40 : struct RsAcceptInfo *accept = NULL;
1363 40 : struct RsAcceptInfo *accept2 = NULL;
1364 :
1365 40 : if (!RsListEmpty(&rscb->connCb.serverAcceptList)) {
1366 0 : hccp_warn("Server accept list do not empty!");
1367 0 : RS_LIST_GET_HEAD_ENTRY(accept, accept2, &rscb->connCb.serverAcceptList, list, struct RsAcceptInfo);
1368 0 : for (; (&accept->list) != &rscb->connCb.serverAcceptList;
1369 0 : accept = accept2, accept2 = list_entry(accept2->list.next, struct RsAcceptInfo, list)) {
1370 0 : RsFreeAcceptOneNode(rscb, accept);
1371 0 : accept = NULL;
1372 : }
1373 : }
1374 :
1375 40 : return;
1376 : }
1377 :
1378 12 : STATIC void RsFreeDesignatedAccpetNode(struct rs_cb *rscb, struct RsIpAddrInfo *localIp)
1379 : {
1380 12 : struct RsAcceptInfo *accept = NULL;
1381 12 : struct RsAcceptInfo *accept2 = NULL;
1382 :
1383 12 : if (!RsListEmpty(&rscb->connCb.serverAcceptList)) {
1384 0 : RS_LIST_GET_HEAD_ENTRY(accept, accept2, &rscb->connCb.serverAcceptList, list, struct RsAcceptInfo);
1385 0 : for (; (&accept->list) != &rscb->connCb.serverAcceptList;
1386 0 : accept = accept2, accept2 = list_entry(accept2->list.next, struct RsAcceptInfo, list)) {
1387 0 : if (!RsCompareIpAddr(&accept->serverIpAddr, localIp)) {
1388 0 : RsFreeAcceptOneNode(rscb, accept);
1389 0 : accept = NULL;
1390 : }
1391 : }
1392 : }
1393 :
1394 12 : return;
1395 : }
1396 :
1397 2 : STATIC void RsFreeConnOneNode(struct rs_cb *rscb, struct RsConnInfo *conn)
1398 : {
1399 : int ret;
1400 :
1401 2 : RS_PTHREAD_MUTEX_LOCK(&rscb->connCb.connMutex);
1402 2 : RsListDel(&conn->list);
1403 2 : RS_PTHREAD_MUTEX_ULOCK(&rscb->connCb.connMutex);
1404 :
1405 2 : if (rscb->sslEnable == RS_SSL_ENABLE) {
1406 0 : if (conn->ssl == NULL) {
1407 0 : hccp_warn("[Client] conn->ssl is NULL, it maybe has not establish tls link");
1408 : } else {
1409 0 : ssl_adp_shutdown(conn->ssl);
1410 0 : ssl_adp_free(conn->ssl);
1411 0 : conn->ssl = NULL;
1412 : }
1413 : }
1414 :
1415 2 : RS_CLOSE_RETRY_FOR_EINTR(ret, conn->connfd);
1416 :
1417 2 : hccp_info("free for conn IP:%s, port:%d, connfd:%d, state:%u", conn->clientIp.readAddr, conn->port, conn->connfd,
1418 : conn->state);
1419 :
1420 2 : conn->connfd = RS_FD_INVALID;
1421 2 : conn->state = RS_CONN_STATE_RESET;
1422 :
1423 2 : free(conn);
1424 2 : conn = NULL;
1425 2 : }
1426 :
1427 40 : STATIC void RsFreeClientConnList(struct rs_cb *rscb)
1428 : {
1429 40 : struct RsConnInfo *conn = NULL;
1430 40 : struct RsConnInfo *conn2 = NULL;
1431 :
1432 40 : if (!RsListEmpty(&rscb->connCb.clientConnList)) {
1433 0 : hccp_warn("Client conn node do not empty!");
1434 0 : RS_LIST_GET_HEAD_ENTRY(conn, conn2, &rscb->connCb.clientConnList, list, struct RsConnInfo);
1435 0 : for (; (&conn->list) != &rscb->connCb.clientConnList;
1436 0 : conn = conn2, conn2 = list_entry(conn2->list.next, struct RsConnInfo, list)) {
1437 0 : RsFreeConnOneNode(rscb, conn);
1438 0 : conn = NULL;
1439 : }
1440 : }
1441 :
1442 40 : return;
1443 : }
1444 :
1445 12 : STATIC void RsFreeDesignatedClientConnNode(struct rs_cb *rscb, struct RsIpAddrInfo *localIp)
1446 : {
1447 12 : struct RsConnInfo *conn = NULL;
1448 12 : struct RsConnInfo *conn2 = NULL;
1449 :
1450 12 : if (!RsListEmpty(&rscb->connCb.clientConnList)) {
1451 0 : RS_LIST_GET_HEAD_ENTRY(conn, conn2, &rscb->connCb.clientConnList, list, struct RsConnInfo);
1452 0 : for (; (&conn->list) != &rscb->connCb.clientConnList;
1453 0 : conn = conn2, conn2 = list_entry(conn2->list.next, struct RsConnInfo, list)) {
1454 0 : if (!RsCompareIpAddr(&conn->clientIp, localIp)) {
1455 0 : hccp_warn("Client conn node for IP[%s] do not empty!", localIp->readAddr);
1456 0 : RsFreeConnOneNode(rscb, conn);
1457 0 : conn = NULL;
1458 : }
1459 : }
1460 : }
1461 :
1462 12 : return;
1463 : }
1464 :
1465 40 : STATIC void RsFreeServerConnList(struct rs_cb *rscb)
1466 : {
1467 40 : struct RsConnInfo *conn = NULL;
1468 40 : struct RsConnInfo *conn2 = NULL;
1469 :
1470 40 : if (!RsListEmpty(&rscb->connCb.serverConnList)) {
1471 1 : hccp_warn("Server conn node do not empty!");
1472 1 : RS_LIST_GET_HEAD_ENTRY(conn, conn2, &rscb->connCb.serverConnList, list, struct RsConnInfo);
1473 2 : for (; (&conn->list) != &rscb->connCb.serverConnList;
1474 1 : conn = conn2, conn2 = list_entry(conn2->list.next, struct RsConnInfo, list)) {
1475 1 : RsFreeConnOneNode(rscb, conn);
1476 1 : conn = NULL;
1477 : }
1478 : }
1479 :
1480 40 : return;
1481 : }
1482 :
1483 12 : STATIC void RsFreeDesignatedServerConnNode(struct rs_cb *rscb, struct RsIpAddrInfo *localIp)
1484 : {
1485 12 : struct RsConnInfo *conn = NULL;
1486 12 : struct RsConnInfo *conn2 = NULL;
1487 :
1488 12 : if (!RsListEmpty(&rscb->connCb.serverConnList)) {
1489 1 : RS_LIST_GET_HEAD_ENTRY(conn, conn2, &rscb->connCb.serverConnList, list, struct RsConnInfo);
1490 2 : for (; (&conn->list) != &rscb->connCb.serverConnList;
1491 1 : conn = conn2, conn2 = list_entry(conn2->list.next, struct RsConnInfo, list)) {
1492 1 : if (!RsCompareIpAddr(&conn->serverIp, localIp)) {
1493 1 : hccp_warn("Server conn node for IP[%s] do not empty!", localIp->readAddr);
1494 1 : RsFreeConnOneNode(rscb, conn);
1495 1 : conn = NULL;
1496 : }
1497 : }
1498 : }
1499 12 : return;
1500 : }
1501 :
1502 1 : STATIC void RsFreeListenOneNode(struct rs_cb *rscb, struct RsListenInfo *listen)
1503 : {
1504 : int ret;
1505 :
1506 1 : ret = RsEpollCtl(rscb->connCb.epollfd, EPOLL_CTL_DEL, listen->listenFd, EPOLLIN);
1507 1 : if (ret) {
1508 0 : hccp_err("delete from epoll failed, ret:%d, epollfd:%d, listenFd:%d", ret, rscb->connCb.epollfd,
1509 : listen->listenFd);
1510 : }
1511 :
1512 1 : RS_PTHREAD_MUTEX_LOCK(&rscb->connCb.connMutex);
1513 1 : RsListDel(&listen->list);
1514 1 : RS_PTHREAD_MUTEX_ULOCK(&rscb->connCb.connMutex);
1515 :
1516 1 : RS_CLOSE_RETRY_FOR_EINTR(ret, listen->listenFd);
1517 :
1518 1 : hccp_info("free Listen IP:%s, port:%d, listenFd:%d, state:%u", listen->serverIpAddr.readAddr,
1519 : ntohs(listen->sockPort), listen->listenFd, listen->state);
1520 :
1521 1 : listen->listenFd = RS_FD_INVALID;
1522 1 : listen->state = RS_CONN_STATE_RESET;
1523 :
1524 1 : free(listen);
1525 1 : }
1526 :
1527 40 : STATIC void RsFreeListenList(struct rs_cb *rscb)
1528 : {
1529 40 : struct RsListenInfo *listen = NULL;
1530 40 : struct RsListenInfo *listen2 = NULL;
1531 :
1532 40 : if (!RsListEmpty(&rscb->connCb.listenList)) {
1533 1 : hccp_warn("Server listen node do not empty!");
1534 1 : RS_LIST_GET_HEAD_ENTRY(listen, listen2, &rscb->connCb.listenList, list, struct RsListenInfo);
1535 2 : for (; (&listen->list) != &rscb->connCb.listenList;
1536 1 : listen = listen2, listen2 = list_entry(listen2->list.next, struct RsListenInfo, list)) {
1537 1 : RsFreeListenOneNode(rscb, listen);
1538 1 : listen = NULL;
1539 : }
1540 : }
1541 :
1542 40 : return;
1543 : }
1544 :
1545 12 : STATIC void RsFreeDesignatedListenNode(struct rs_cb *rscb, struct RsIpAddrInfo *localIp)
1546 : {
1547 12 : struct RsListenInfo *listen = NULL;
1548 12 : struct RsListenInfo *listen2 = NULL;
1549 :
1550 12 : if (!RsListEmpty(&rscb->connCb.listenList)) {
1551 0 : RS_LIST_GET_HEAD_ENTRY(listen, listen2, &rscb->connCb.listenList, list, struct RsListenInfo);
1552 0 : for (; (&listen->list) != &rscb->connCb.listenList;
1553 0 : listen = listen2, listen2 = list_entry(listen2->list.next, struct RsListenInfo, list)) {
1554 0 : if (!RsCompareIpAddr(&listen->serverIpAddr, localIp)) {
1555 0 : RsFreeListenOneNode(rscb, listen);
1556 0 : listen = NULL;
1557 : }
1558 : }
1559 : }
1560 :
1561 12 : return;
1562 : }
1563 :
1564 11 : STATIC void RsWhiteListNodeFree(struct rs_cb *rscb, struct RsWhiteList *wlist)
1565 : {
1566 11 : struct RsWhiteListInfo *wlistNode = NULL;
1567 11 : struct RsWhiteListInfo *wlistNode1 = NULL;
1568 :
1569 11 : if (!RsListEmpty(&wlist->whiteList)) {
1570 10 : RS_LIST_GET_HEAD_ENTRY(wlistNode, wlistNode1, &wlist->whiteList, list, struct RsWhiteListInfo);
1571 21 : for (; (&wlistNode->list) != &wlist->whiteList;
1572 11 : wlistNode = wlistNode1, wlistNode1 = list_entry(wlistNode1->list.next, struct RsWhiteListInfo, list)) {
1573 11 : RS_PTHREAD_MUTEX_LOCK(&rscb->connCb.connMutex);
1574 11 : RsListDel(&wlistNode->list);
1575 11 : RS_PTHREAD_MUTEX_ULOCK(&rscb->connCb.connMutex);
1576 :
1577 11 : hccp_info("free White list client IP:%s, tag:%s", wlistNode->clientIp.readAddr, wlistNode->tag);
1578 11 : free(wlistNode);
1579 11 : wlistNode = NULL;
1580 : }
1581 : }
1582 11 : }
1583 :
1584 11 : STATIC void RsFreeWhiteOneNode(struct rs_cb *rscb, struct RsWhiteList *wlist)
1585 : {
1586 11 : RsWhiteListNodeFree(rscb, wlist);
1587 :
1588 11 : RS_PTHREAD_MUTEX_LOCK(&rscb->connCb.connMutex);
1589 11 : RsListDel(&wlist->list);
1590 11 : RS_PTHREAD_MUTEX_ULOCK(&rscb->connCb.connMutex);
1591 :
1592 11 : hccp_info("White list server IP:%s", wlist->serverIp.readAddr);
1593 11 : free(wlist);
1594 11 : wlist = NULL;
1595 11 : }
1596 :
1597 40 : STATIC void RsFreeWhiteList(struct rs_cb *rscb)
1598 : {
1599 40 : struct RsWhiteList *wlist = NULL;
1600 40 : struct RsWhiteList *wlist2 = NULL;
1601 :
1602 40 : if (!RsListEmpty(&rscb->connCb.whiteList)) {
1603 1 : hccp_warn("Server white list do not empty!");
1604 1 : RS_LIST_GET_HEAD_ENTRY(wlist, wlist2, &rscb->connCb.whiteList, list, struct RsWhiteList);
1605 2 : for (; (&wlist->list) != &rscb->connCb.whiteList;
1606 1 : wlist = wlist2, wlist2 = list_entry(wlist2->list.next, struct RsWhiteList, list)) {
1607 1 : RsFreeWhiteOneNode(rscb, wlist);
1608 1 : wlist = NULL;
1609 : }
1610 : }
1611 :
1612 40 : return;
1613 : }
1614 :
1615 12 : STATIC void RsFreeDesignatedWhiteNode(struct rs_cb *rscb, struct RsIpAddrInfo *localIp)
1616 : {
1617 12 : struct RsWhiteList *wlist = NULL;
1618 12 : struct RsWhiteList *wlist2 = NULL;
1619 :
1620 12 : if (!RsListEmpty(&rscb->connCb.whiteList)) {
1621 10 : RS_LIST_GET_HEAD_ENTRY(wlist, wlist2, &rscb->connCb.whiteList, list, struct RsWhiteList);
1622 20 : for (; (&wlist->list) != &rscb->connCb.whiteList;
1623 10 : wlist = wlist2, wlist2 = list_entry(wlist2->list.next, struct RsWhiteList, list)) {
1624 10 : if (!RsCompareIpAddr(&wlist->serverIp, localIp)) {
1625 10 : RsFreeWhiteOneNode(rscb, wlist);
1626 10 : wlist = NULL;
1627 : }
1628 : }
1629 : }
1630 :
1631 12 : return;
1632 : }
1633 :
1634 12 : STATIC void RsFreeSocketList(struct rs_cb *rscb, struct RsIpAddrInfo *localIp)
1635 : {
1636 12 : RsFreeDesignatedAccpetNode(rscb, localIp);
1637 12 : RsFreeDesignatedClientConnNode(rscb, localIp);
1638 :
1639 12 : RsFreeDesignatedServerConnNode(rscb, localIp);
1640 :
1641 12 : RsFreeDesignatedListenNode(rscb, localIp);
1642 :
1643 12 : RsFreeDesignatedWhiteNode(rscb, localIp);
1644 :
1645 12 : return;
1646 : }
1647 :
1648 15 : RS_ATTRI_VISI_DEF int RsSocketDeinit(struct rdev rdevInfo)
1649 : {
1650 : int ret;
1651 15 : unsigned int phyId = rdevInfo.phyId;
1652 : unsigned int chipId;
1653 15 : struct rs_cb *rscb = NULL;
1654 :
1655 15 : hccp_info("rs socket deinit start, phyId:%u", phyId);
1656 15 : CHK_PRT_RETURN(phyId >= RS_MAX_DEV_NUM, hccp_err("rs set param error ! phyId:%u", phyId), -EINVAL);
1657 15 : ret = rsGetLocalDevIDByHostDevID(phyId, &chipId);
1658 15 : CHK_PRT_RETURN(ret, hccp_err("phyId[%u] invalid, ret %d", phyId, ret), ret);
1659 :
1660 15 : CHK_PRT_RETURN((rdevInfo.family != AF_INET) && (rdevInfo.family != AF_INET6),
1661 : hccp_err("family[%d] invalid", rdevInfo.family), -EPROTONOSUPPORT);
1662 :
1663 13 : if (rdevInfo.family == AF_INET) {
1664 13 : unsigned int *localIp = NULL;
1665 13 : localIp = &(rdevInfo.localIp.addr.s_addr);
1666 13 : ret = RsSocketNodeid2vnic(*localIp, localIp);
1667 13 : hccp_info("socket deinit local IP is 0x%llx, ret:%d", *localIp, ret);
1668 : }
1669 :
1670 : struct RsIpAddrInfo localIp;
1671 13 : RsConvertIpAddr(rdevInfo.family, &rdevInfo.localIp, &localIp);
1672 :
1673 13 : ret = RsDev2rscb(chipId, &rscb, false);
1674 13 : CHK_PRT_RETURN(ret, hccp_err("get rscb failed for chipId:%u, ret:%d", chipId, ret), -ENODEV);
1675 :
1676 12 : RS_PTHREAD_MUTEX_LOCK(&rscb->mutex);
1677 12 : RsFreeSocketList(rscb, &localIp);
1678 12 : RS_PTHREAD_MUTEX_ULOCK(&rscb->mutex);
1679 12 : hccp_run_info("socket deinit success, phyId:%u, localIp:%s", phyId, localIp.readAddr);
1680 12 : return 0;
1681 : }
1682 :
1683 44 : STATIC void RsFreeRdevList(struct rs_cb *rsCb)
1684 : {
1685 44 : struct RsRdevCb *rdevCbCurr = NULL;
1686 44 : struct RsRdevCb *rdevCbNext = NULL;
1687 44 : unsigned int phyId = 0;
1688 : int ret;
1689 :
1690 44 : if (RsListEmpty(&rsCb->rdevList)) {
1691 41 : return;
1692 : }
1693 :
1694 3 : hccp_run_warn("Rdev list is not empty!");
1695 3 : ret = rsGetDevIDByLocalDevID(rsCb->chipId, &phyId);
1696 3 : if (ret != 0) {
1697 1 : hccp_err("chipId[%u] invalid, ret %d", rsCb->chipId, ret);
1698 1 : return;
1699 : }
1700 :
1701 2 : RS_LIST_GET_HEAD_ENTRY(rdevCbCurr, rdevCbNext, &rsCb->rdevList, list, struct RsRdevCb);
1702 4 : for (; (&rdevCbCurr->list) != &rsCb->rdevList;
1703 2 : rdevCbCurr = rdevCbNext, rdevCbNext = list_entry(rdevCbNext->list.next, struct RsRdevCb, list)) {
1704 2 : ret = RsRdevDeinit(phyId, rdevCbCurr->notifyType, rdevCbCurr->rdevIndex);
1705 2 : if (ret != 0) {
1706 1 : hccp_err("rs_rdev_deinit failed, ret:%d, phyId:%u", ret, phyId);
1707 : }
1708 : }
1709 :
1710 2 : return;
1711 : }
1712 :
1713 43 : STATIC void RsFreeUdevList(struct rs_cb *rsCb)
1714 : {
1715 43 : struct RsUbDevCb *udevCbCurr = NULL;
1716 43 : struct RsUbDevCb *udevCbNext = NULL;
1717 : int ret;
1718 :
1719 43 : if (RsListEmpty(&rsCb->udevList)) {
1720 41 : return;
1721 : }
1722 :
1723 2 : hccp_run_warn("Udev list is not empty!");
1724 2 : RS_LIST_GET_HEAD_ENTRY(udevCbCurr, udevCbNext, &rsCb->udevList, list, struct RsUbDevCb);
1725 4 : for (; (&udevCbCurr->list) != &rsCb->udevList;
1726 2 : udevCbCurr = udevCbNext, udevCbNext = list_entry(udevCbNext->list.next, struct RsUbDevCb, list)) {
1727 2 : ret = RsUbCtxDeinit(udevCbCurr);
1728 2 : if (ret != 0) {
1729 1 : hccp_err("rs_ub_ctx_deinit failed, ret:%d", ret);
1730 : }
1731 : }
1732 :
1733 2 : return;
1734 : }
1735 :
1736 40 : STATIC void RsFreeHeterogTcpFdList(struct rs_cb *rsCb)
1737 : {
1738 40 : struct RsHeterogTcpFdInfo *fdNode = NULL;
1739 40 : struct RsHeterogTcpFdInfo *fdNode1 = NULL;
1740 :
1741 40 : if (!RsListEmpty(&rsCb->heterogTcpFdList)) {
1742 0 : hccp_warn("heterog_tcp_fd_list do not empty!");
1743 0 : RS_LIST_GET_HEAD_ENTRY(fdNode, fdNode1, &rsCb->heterogTcpFdList, list, struct RsHeterogTcpFdInfo);
1744 0 : for (; (&fdNode->list) != &rsCb->heterogTcpFdList;
1745 0 : fdNode = fdNode1, fdNode1 = list_entry(fdNode1->list.next, struct RsHeterogTcpFdInfo, list)) {
1746 0 : hccp_info(">>>>>fd_node->fd:%d", fdNode->fd);
1747 : // 删除节点
1748 0 : RS_PTHREAD_MUTEX_LOCK(&rsCb->mutex);
1749 0 : RsListDel(&fdNode->list);
1750 0 : free(fdNode);
1751 0 : fdNode = NULL;
1752 0 : RS_PTHREAD_MUTEX_ULOCK(&rsCb->mutex);
1753 : }
1754 : }
1755 :
1756 40 : return;
1757 : }
1758 :
1759 40 : STATIC void RsListFree(struct rs_cb *rscb)
1760 : {
1761 40 : RsFreeAccpetList(rscb);
1762 40 : RsFreeClientConnList(rscb);
1763 :
1764 40 : RsFreeServerConnList(rscb);
1765 :
1766 40 : RsFreeListenList(rscb);
1767 :
1768 40 : RsFreeWhiteList(rscb);
1769 :
1770 40 : return;
1771 : }
1772 :
1773 41 : STATIC void RsSslFree(struct rs_cb *rscb)
1774 : {
1775 41 : if (rscb->sslEnable == RS_SSL_ENABLE) {
1776 2 : if (rscb->skidSubjectCb != NULL) {
1777 1 : if (memset_s(rscb->skidSubjectCb, sizeof(struct RsCertSkidSubjectCb), 0,
1778 : sizeof(struct RsCertSkidSubjectCb))) {
1779 1 : hccp_warn("memset_s for skid_subject_cb unsuccessful");
1780 : }
1781 1 : free(rscb->skidSubjectCb);
1782 1 : rscb->skidSubjectCb = NULL;
1783 : }
1784 2 : ssl_adp_ctx_free(rscb->serverSslCtx);
1785 2 : rscb->serverSslCtx = NULL;
1786 2 : ssl_adp_ctx_free(rscb->clientSslCtx);
1787 2 : rscb->clientSslCtx = NULL;
1788 : }
1789 41 : }
1790 :
1791 40 : STATIC void RsDeinitFreeRscb(struct rs_cb *rscb)
1792 : {
1793 40 : RS_PTHREAD_MUTEX_LOCK(&rscb->mutex);
1794 40 : RsListFree(rscb);
1795 :
1796 40 : free(rscb->fdMap);
1797 40 : rscb->fdMap = NULL;
1798 40 : freeifaddrs(rscb->ifaddrList);
1799 40 : rscb->ifaddrList = NULL;
1800 40 : RS_PTHREAD_MUTEX_ULOCK(&rscb->mutex);
1801 40 : RsFreeRdevList(rscb);
1802 40 : RsFreeUdevList(rscb);
1803 40 : RsSslFree(rscb);
1804 40 : RsFreeHeterogTcpFdList(rscb);
1805 : #ifdef CONFIG_TLV
1806 : if (RsIsTlvSupported()) {
1807 : if (rscb->tlvCb.initFlag) {
1808 : RsTlvDeinit(rscb->tlvCb.phyId);
1809 : }
1810 : }
1811 : #endif
1812 40 : pthread_mutex_destroy(&rscb->mutex);
1813 40 : pthread_mutex_destroy(&rscb->connCb.connMutex);
1814 40 : RsDestroyEpoll(rscb);
1815 :
1816 : #ifdef CUSTOM_INTERFACE
1817 40 : if (RsIsUdmaSupported() || RsIsRdmaSupported()) {
1818 0 : RsDeInitNetAdapt(rscb);
1819 0 : RsEschedDeinit(rscb->protocol);
1820 0 : (void)RsCtxApiDeinit(rscb->hccpMode, rscb->protocol);
1821 : }
1822 : #endif
1823 :
1824 40 : free(rscb);
1825 40 : rscb = NULL;
1826 40 : gRsCb = NULL;
1827 40 : }
1828 :
1829 44 : RS_ATTRI_VISI_DEF int RsDeinit(struct RsInitConfig *cfg)
1830 : {
1831 44 : struct rs_cb *rscb = gRsCb;
1832 : unsigned int chipId;
1833 : eventfd_t event;
1834 : int ret;
1835 :
1836 44 : CHK_PRT_RETURN(cfg == NULL, hccp_err("param error, cfg is NULL"), -EINVAL);
1837 :
1838 44 : chipId = cfg->chipId;
1839 44 : if (__sync_fetch_and_sub(&(gInitCounter[chipId]), 1) > 1) {
1840 0 : return 0;
1841 : }
1842 44 : if (rscb && (chipId == rscb->chipId)) {
1843 40 : event = 1;
1844 : /* send event to eventfd to waking up epoll handle thread */
1845 40 : ret = (int)write(rscb->connCb.eventfd, &event, sizeof(eventfd_t));
1846 40 : CHK_PRT_RETURN(ret != sizeof(eventfd_t),
1847 : hccp_err("eventfd_write failed(0x%x), chipId:%u, errno:%d", ret, chipId, errno), -EFILEOPER);
1848 :
1849 40 : hccp_info("epoll wait up ok, rscb->connFlag:%d", rscb->connFlag);
1850 : // already been RS_CONN_EXIT_FLAG, no need to change conn_flag
1851 40 : if (rscb->connFlag != RS_CONN_EXIT_FLAG) {
1852 40 : rscb->connFlag = 0;
1853 : }
1854 40 : int tryAgain = RS_TRY_TIME;
1855 80 : while (((rscb->state & RS_STATE_HALT) == 0) && tryAgain > 0) {
1856 40 : usleep(RS_USLEEP_TIME);
1857 40 : tryAgain--;
1858 : };
1859 :
1860 40 : if (tryAgain == 0) {
1861 0 : hccp_warn("try_again exhausted, rscb state:%u", rscb->state);
1862 : }
1863 :
1864 40 : tryAgain = RS_TRY_TIME;
1865 6364 : while ((rscb->connFlag != RS_CONN_EXIT_FLAG) && tryAgain > 0) {
1866 6324 : usleep(RS_USLEEP_TIME);
1867 6324 : tryAgain--;
1868 : }
1869 :
1870 40 : CHK_PRT_RETURN(tryAgain == 0, hccp_warn("connect thread quit unsuccessful"), -EAGAIN);
1871 40 : rscb->state &= ~RS_STATE_HALT;
1872 40 : RsDeinitFreeRscb(rscb);
1873 40 : gRsCbList[chipId] = NULL;
1874 40 : DlHalDeinit();
1875 :
1876 40 : hccp_run_info("rs_deinit chipId[%u] ok", chipId);
1877 :
1878 40 : return 0;
1879 : }
1880 :
1881 4 : DlHalDeinit();
1882 4 : return -ENODEV;
1883 : }
1884 :
1885 0 : RS_ATTRI_VISI_DEF int RsGetVnicIp(unsigned int phyId, unsigned int *vnicIp)
1886 : {
1887 0 : int64_t deviceInfo = 0;
1888 : int ret;
1889 :
1890 0 : CHK_PRT_RETURN(phyId >= RS_MAX_DEV_NUM, hccp_err("phyId:%u >= [%d], is invalid", phyId, RS_MAX_DEV_NUM), -EINVAL);
1891 0 : CHK_PRT_RETURN(vnicIp == NULL, hccp_err("vnic_ip is null!"), -EINVAL);
1892 :
1893 0 : ret = DlHalGetDeviceInfo(phyId, MODULE_TYPE_SYSTEM, INFO_TYPE_VNIC_IP, &deviceInfo);
1894 0 : CHK_PRT_RETURN(ret != 0, hccp_err("phyId:%u dl_hal_get_device_info failed! ret:%d", phyId, ret), ret);
1895 :
1896 0 : *vnicIp = (unsigned int)deviceInfo;
1897 0 : return 0;
1898 : }
1899 :
1900 4 : STATIC int RsGetVnicIpInfo(unsigned int phyId, unsigned int id, enum IdType type, struct IpInfo *info)
1901 : {
1902 4 : int64_t deviceInfo = 0;
1903 : unsigned int vnicIp;
1904 : int ret;
1905 :
1906 : // get vnic ip by id with different type
1907 4 : if (type == PHY_ID_VNIC_IP) {
1908 1 : ret = DlHalGetDeviceInfo(id, MODULE_TYPE_SYSTEM, INFO_TYPE_VNIC_IP, &deviceInfo);
1909 1 : CHK_PRT_RETURN(ret != 0,
1910 : hccp_err("cur_phy_id:%u dl_hal_get_device_info failed! phyId:%u ret:%d", phyId, id, ret), ret);
1911 3 : } else if (type == SDID_VNIC_IP) {
1912 1 : ret = DlHalGetDeviceInfo(id, MODULE_TYPE_SYSTEM, INFO_TYPE_SPOD_VNIC_IP, &deviceInfo);
1913 1 : CHK_PRT_RETURN(ret != 0, hccp_err("phyId:%u dl_hal_get_device_info failed! sdid:0x%x ret:%d", phyId, id, ret),
1914 : ret);
1915 : } else {
1916 2 : hccp_err("phyId:%u get vnic ip failed! id:0x%x, invalid type:%u", phyId, id, type);
1917 2 : return -EINVAL;
1918 : }
1919 :
1920 : // prepare ip info, only support IPv4
1921 2 : vnicIp = (unsigned int)deviceInfo;
1922 2 : info->family = AF_INET;
1923 2 : info->ip.addr.s_addr = vnicIp;
1924 :
1925 2 : hccp_dbg("phyId:%u query id:%u type:%u got vnic_ip:%u", phyId, id, type, vnicIp);
1926 :
1927 2 : return 0;
1928 : }
1929 :
1930 3 : RS_ATTRI_VISI_DEF int RsGetVnicIpInfos(unsigned int phyId, enum IdType type, unsigned int ids[], unsigned int num,
1931 : struct IpInfo infos[])
1932 : {
1933 : unsigned int i;
1934 : int ret;
1935 :
1936 3 : CHK_PRT_RETURN(ids == NULL, hccp_err("phyId:%u, ids is null!", phyId), -EINVAL);
1937 2 : CHK_PRT_RETURN(infos == NULL, hccp_err("phyId:%u, infos is null!", phyId), -EINVAL);
1938 :
1939 1 : for (i = 0; i < num; i++) {
1940 1 : ret = RsGetVnicIpInfo(phyId, ids[i], type, &infos[i]);
1941 1 : if (ret != 0) {
1942 1 : hccp_err("phyId:%u get vnic ip info failed! ids[%u]:0x%x type:%u", phyId, i, ids[i], type);
1943 1 : return ret;
1944 : }
1945 : }
1946 :
1947 0 : return 0;
1948 : }
1949 :
1950 464 : int rsGetLocalDevIDByHostDevID(unsigned int phyId, unsigned int *chipId)
1951 : {
1952 464 : CHK_PRT_RETURN(gRsCb == NULL, hccp_warn("No device initialized !"), -ENODEV);
1953 :
1954 452 : if (gRsCb->hccpMode == NETWORK_PEER_ONLINE) {
1955 49 : *chipId = phyId;
1956 49 : return 0;
1957 : } else {
1958 : // to be compatible with mdev scenario: ignore phyId to get current devId(chipId)
1959 403 : return DlDrvQueryProcessHostPid(getpid(), chipId, NULL, NULL, NULL);
1960 : }
1961 : }
1962 :
1963 15 : int rsGetDevIDByLocalDevID(unsigned int chipId, unsigned int *phyId)
1964 : {
1965 15 : CHK_PRT_RETURN(gRsCb == NULL, hccp_warn("No device initialized !"), -ENODEV);
1966 :
1967 15 : if (gRsCb->hccpMode == NETWORK_PEER_ONLINE) {
1968 0 : *phyId = chipId;
1969 0 : return 0;
1970 : } else {
1971 15 : return DlDrvGetDevIdByLocalDevId(chipId, phyId);
1972 : }
1973 : }
1974 :
1975 2 : RS_ATTRI_VISI_DEF int RsSetQpAttrQos(unsigned int phyId, unsigned int rdevIndex, unsigned int qpn, struct QosAttr *attr)
1976 : {
1977 2 : struct RsQpCb *qpCb = NULL;
1978 2 : int ret = 0;
1979 :
1980 2 : RS_QP_PARA_CHECK(phyId);
1981 2 : ret = RsQpn2qpcb(phyId, rdevIndex, qpn, &qpCb);
1982 2 : CHK_PRT_RETURN(ret != 0 || qpCb == NULL, hccp_err("get qp cb failed qpn %u, ret %d", qpn, ret), ret);
1983 :
1984 2 : qpCb->qosAttr.tc = attr->tc;
1985 2 : qpCb->qosAttr.sl = attr->sl;
1986 :
1987 2 : hccp_info("set qp qos attr: qpn[%u] tc[%u] sl[%u]", qpn, attr->tc, attr->sl);
1988 2 : return 0;
1989 : }
1990 :
1991 2 : RS_ATTRI_VISI_DEF int RsSetQpAttrTimeout(unsigned int phyId, unsigned int rdevIndex, unsigned int qpn,
1992 : unsigned int *timeout)
1993 : {
1994 2 : struct RsQpCb *qpCb = NULL;
1995 2 : int ret = 0;
1996 :
1997 2 : RS_QP_PARA_CHECK(phyId);
1998 2 : ret = RsQpn2qpcb(phyId, rdevIndex, qpn, &qpCb);
1999 2 : CHK_PRT_RETURN(ret != 0 || qpCb == NULL, hccp_err("get qp cb failed qpn %u, ret %d", qpn, ret), ret);
2000 :
2001 2 : qpCb->timeout = *timeout;
2002 :
2003 2 : hccp_info("set qp qos attr: qpn[%u] timeout[%u]", qpn, *timeout);
2004 2 : return 0;
2005 : }
2006 :
2007 2 : RS_ATTRI_VISI_DEF int RsSetQpAttrRetryCnt(unsigned int phyId, unsigned int rdevIndex, unsigned int qpn,
2008 : unsigned int *retryCnt)
2009 : {
2010 2 : struct RsQpCb *qpCb = NULL;
2011 2 : int ret = 0;
2012 :
2013 2 : RS_QP_PARA_CHECK(phyId);
2014 2 : ret = RsQpn2qpcb(phyId, rdevIndex, qpn, &qpCb);
2015 2 : CHK_PRT_RETURN(ret != 0 || qpCb == NULL, hccp_err("get qp cb failed qpn %u, ret %d", qpn, ret), ret);
2016 :
2017 2 : qpCb->retryCnt = *retryCnt;
2018 :
2019 2 : hccp_info("set qp qos attr: qpn[%u] retry_cnt[%u]", qpn, *retryCnt);
2020 2 : return 0;
2021 : }
2022 :
2023 1 : RS_ATTRI_VISI_DEF int RsGetCqeErrInfo(struct CqeErrInfo *info)
2024 : {
2025 : int ret;
2026 :
2027 1 : ret = RsDrvGetCqeErrInfo(info);
2028 1 : CHK_PRT_RETURN(ret, hccp_err("get failed! ret:%d", ret), ret);
2029 1 : return 0;
2030 : }
2031 :
2032 2 : RS_ATTRI_VISI_DEF int RsGetCqeErrInfoNum(unsigned int phyId, unsigned int rdevIdx, unsigned int *num)
2033 : {
2034 2 : struct RsRdevCb *rdevCb = NULL;
2035 : unsigned int chipId;
2036 : int ret;
2037 :
2038 2 : CHK_PRT_RETURN(phyId >= RS_MAX_DEV_NUM, hccp_err("rs get cqe err param error, phyId[%u]", phyId), -EINVAL);
2039 1 : ret = rsGetLocalDevIDByHostDevID(phyId, &chipId);
2040 1 : CHK_PRT_RETURN(ret, hccp_err("phyId[%u] invalid, ret %d", phyId, ret), ret);
2041 :
2042 1 : ret = RsRdev2rdevCb(chipId, rdevIdx, &rdevCb);
2043 1 : CHK_PRT_RETURN(ret != 0 || rdevCb == NULL, hccp_err("rs_rdev2rdev_cb for chipId[%u] failed, ret %d", chipId, ret),
2044 : ret);
2045 :
2046 0 : *num = rdevCb->cqeErrCnt;
2047 :
2048 0 : return 0;
2049 : }
2050 :
2051 3 : RS_ATTRI_VISI_DEF int RsGetCqeErrInfoList(unsigned int phyId, unsigned int rdevIdx, struct CqeErrInfo *info,
2052 : unsigned int *num)
2053 : {
2054 3 : struct RsQpCb *qpCbCurr = NULL;
2055 3 : struct RsQpCb *qpCbNext = NULL;
2056 3 : struct RsRdevCb *rdevCb = NULL;
2057 3 : unsigned int cqeErrIdx = 0;
2058 3 : unsigned int numTmp = *num;
2059 : unsigned int chipId;
2060 : int ret;
2061 :
2062 3 : CHK_PRT_RETURN(phyId >= RS_MAX_DEV_NUM, hccp_err("rs get cqe err param error, phyId[%u]", phyId), -EINVAL);
2063 2 : ret = rsGetLocalDevIDByHostDevID(phyId, &chipId);
2064 2 : CHK_PRT_RETURN(ret, hccp_err("phyId[%u] invalid, ret %d", phyId, ret), ret);
2065 :
2066 2 : ret = RsRdev2rdevCb(chipId, rdevIdx, &rdevCb);
2067 2 : CHK_PRT_RETURN(ret != 0 || rdevCb == NULL, hccp_err("rs_rdev2rdev_cb for chipId[%u] failed, ret %d", chipId, ret),
2068 : ret);
2069 :
2070 2 : if (RsListEmpty(&rdevCb->qpList)) {
2071 1 : *num = 0;
2072 1 : return 0;
2073 : }
2074 :
2075 1 : RS_LIST_GET_HEAD_ENTRY(qpCbCurr, qpCbNext, &rdevCb->qpList, list, struct RsQpCb);
2076 2 : for (; (&qpCbCurr->list) != &rdevCb->qpList;
2077 1 : qpCbCurr = qpCbNext, qpCbNext = list_entry(qpCbNext->list.next, struct RsQpCb, list)) {
2078 1 : if (qpCbCurr->cqeErrInfo.info.status != 0) {
2079 1 : RS_PTHREAD_MUTEX_LOCK(&qpCbCurr->cqeErrInfo.mutex);
2080 1 : info[cqeErrIdx].status = qpCbCurr->cqeErrInfo.info.status;
2081 1 : info[cqeErrIdx].qpn = qpCbCurr->cqeErrInfo.info.qpn;
2082 1 : info[cqeErrIdx].time = qpCbCurr->cqeErrInfo.info.time;
2083 1 : qpCbCurr->cqeErrInfo.info.status = 0;
2084 1 : RS_PTHREAD_MUTEX_ULOCK(&qpCbCurr->cqeErrInfo.mutex);
2085 1 : RS_PTHREAD_MUTEX_LOCK(&qpCbCurr->rdevCb->cqeErrCntMutex);
2086 1 : qpCbCurr->rdevCb->cqeErrCnt--;
2087 1 : RS_PTHREAD_MUTEX_ULOCK(&qpCbCurr->rdevCb->cqeErrCntMutex);
2088 1 : cqeErrIdx++;
2089 1 : if (cqeErrIdx == numTmp) {
2090 0 : break;
2091 : }
2092 : }
2093 : }
2094 :
2095 1 : *num = cqeErrIdx;
2096 :
2097 1 : return 0;
2098 : }
2099 :
2100 3 : int RsQueryMrCb(struct RsRdevCb *devCb, uint64_t addr, struct RsMrCb **mrCb, struct RsListHead *mrList)
2101 : {
2102 3 : struct RsMrCb *mrCurr = NULL;
2103 3 : struct RsMrCb *mrNext = NULL;
2104 :
2105 3 : RS_PTHREAD_MUTEX_LOCK(&devCb->rdevMutex);
2106 3 : RS_LIST_GET_HEAD_ENTRY(mrCurr, mrNext, mrList, list, struct RsMrCb);
2107 3 : for (; (&mrCurr->list) != mrList; mrCurr = mrNext, mrNext = list_entry(mrNext->list.next, struct RsMrCb, list)) {
2108 2 : if ((mrCurr->mrInfo.addr <= addr) && (addr < mrCurr->mrInfo.addr + mrCurr->mrInfo.len)) {
2109 2 : *mrCb = mrCurr;
2110 2 : RS_PTHREAD_MUTEX_ULOCK(&devCb->rdevMutex);
2111 2 : return 0;
2112 : }
2113 : }
2114 :
2115 1 : *mrCb = NULL;
2116 1 : RS_PTHREAD_MUTEX_ULOCK(&devCb->rdevMutex);
2117 :
2118 1 : hccp_info("cannot find mrcb for addr@0x%lx !", addr);
2119 :
2120 1 : return -ENODEV;
2121 : }
2122 :
2123 4 : STATIC int RsGetLinuxVersion(struct RsLinuxVersionInfo *verInfo)
2124 : {
2125 : #define LINUX_VERSION_MAX_CHAR 1024
2126 : #define LINUX_VERSION_TYPE_NUM 3
2127 : #define LINUX_VERSION_STR "Linux version "
2128 4 : char buffer[LINUX_VERSION_MAX_CHAR] = {0};
2129 : char *versionStr;
2130 4 : int retClose = 0;
2131 4 : int ret = 0;
2132 : int fd;
2133 :
2134 4 : fd = open("/proc/version", O_RDONLY);
2135 4 : CHK_PRT_RETURN(fd < 0, hccp_run_warn("open proc/version unsuccessful, errno[%d] fd[%d]", errno, fd), -EFILEOPER);
2136 :
2137 : do {
2138 3 : ret = (int)read(fd, buffer, sizeof(buffer) - 1);
2139 3 : } while ((ret < 0) && (errno == EINTR));
2140 :
2141 3 : if (ret < 0) {
2142 1 : hccp_run_warn("read fd unsuccessful[%d]", ret);
2143 1 : RS_CLOSE_RETRY_FOR_EINTR(retClose, fd);
2144 1 : return -EFILEOPER;
2145 : }
2146 :
2147 2 : versionStr = strstr(buffer, LINUX_VERSION_STR);
2148 2 : if (versionStr == NULL) {
2149 1 : hccp_run_warn("can't get Linux version");
2150 1 : RS_CLOSE_RETRY_FOR_EINTR(retClose, fd);
2151 1 : return -EFILEOPER;
2152 : }
2153 1 : versionStr += strlen(LINUX_VERSION_STR);
2154 1 : if (sscanf_s(versionStr, "%d.%d.%d", &verInfo->major, &verInfo->minor, &verInfo->patch) != LINUX_VERSION_TYPE_NUM) {
2155 1 : hccp_run_warn("can't extract Linux version");
2156 1 : RS_CLOSE_RETRY_FOR_EINTR(retClose, fd);
2157 1 : return -EFILEOPER;
2158 : }
2159 :
2160 0 : RS_CLOSE_RETRY_FOR_EINTR(retClose, fd);
2161 0 : return retClose;
2162 : }
2163 :
2164 5 : RS_ATTRI_VISI_DEF int RsGetSecRandom(unsigned int *value)
2165 : {
2166 : #define SEC_LINUX_VERSION_MAJOR 5
2167 : #define SEC_LINUX_VERSION_MINOR 18
2168 : #define SEC_LINUX_VERSION_PATCH 0
2169 5 : struct RsLinuxVersionInfo verInfo = {0};
2170 : int ret;
2171 :
2172 5 : ret = RsGetLinuxVersion(&verInfo);
2173 5 : CHK_PRT_RETURN(ret, hccp_run_warn("[rs_get_random]get_linux_version unsuccessful ret(%d)", ret), ret);
2174 :
2175 : // linux_version > 5.18, urandom is secure
2176 1 : if (verInfo.major > SEC_LINUX_VERSION_MAJOR ||
2177 1 : (verInfo.major == SEC_LINUX_VERSION_MAJOR && verInfo.minor > SEC_LINUX_VERSION_MINOR) ||
2178 0 : (verInfo.major == SEC_LINUX_VERSION_MAJOR && verInfo.minor == SEC_LINUX_VERSION_MINOR &&
2179 0 : verInfo.patch > SEC_LINUX_VERSION_PATCH)) {
2180 1 : ret = RsDrvGetRandomNum((int *)value);
2181 : } else {
2182 0 : hccp_run_warn("[rs_get_random]linux_version is not secure version");
2183 0 : return -ENOTSUPP;
2184 : }
2185 :
2186 1 : if (ret != 0) {
2187 1 : hccp_run_warn("[get][get_random]rs_get_sec_random unsuccessful, ret(%d)", ret);
2188 : }
2189 1 : return ret;
2190 : }
2191 :
2192 452 : RS_ATTRI_VISI_DEF enum ProductType RsGetProductType(int devId)
2193 : {
2194 : static enum ProductType type = PRODUCT_TYPE_NO_VALUE;
2195 : static halChipInfo chipInfo = {0};
2196 : int ret;
2197 :
2198 452 : if (type != PRODUCT_TYPE_NO_VALUE) { // Cache result after first query
2199 450 : hccp_info("[Get][ChipInfo]chip name is %s, type:%d", chipInfo.name, type);
2200 450 : return type;
2201 : }
2202 :
2203 2 : DlHalInit();
2204 2 : ret = DlHalGetChipInfo(devId, &chipInfo);
2205 2 : DlHalDeinit();
2206 :
2207 2 : CHK_PRT_RETURN(ret != 0, hccp_err("[Get][ChipInfo]DlHalGetChipInfo failed ret:%d", ret), PRODUCT_TYPE_INVALID);
2208 :
2209 2 : if (fnmatch("910_93[a-zA-Z1-9_]*", (const char *)chipInfo.name, 0) == 0) {
2210 0 : type = PRODUCT_TYPE_910_93;
2211 2 : } else if (fnmatch("910B[a-zA-Z1-9_]*", (const char *)chipInfo.name, 0) == 0) {
2212 0 : type = PRODUCT_TYPE_910B;
2213 2 : } else if (fnmatch("910_96[a-zA-Z1-9_]*", (const char *)chipInfo.name, 0) == 0) {
2214 0 : type = PRODUCT_TYPE_910_96;
2215 2 : } else if (fnmatch("910[a-zA-Z1-9]*", (const char *)chipInfo.name, 0) == 0) {
2216 0 : type = PRODUCT_TYPE_910;
2217 2 : } else if (fnmatch("310p[a-zA-Z1-9]*", (const char *)chipInfo.name, 0) == 0) {
2218 0 : type = PRODUCT_TYPE_310p;
2219 2 : } else if (fnmatch("950[a-zA-Z1-9]*", (const char *)chipInfo.name, 0) == 0) {
2220 0 : type = PRODUCT_TYPE_950;
2221 2 : } else if (fnmatch("350[a-zA-Z1-9]*", (const char *)chipInfo.name, 0) == 0) {
2222 0 : type = PRODUCT_TYPE_350;
2223 : } else {
2224 2 : type = PRODUCT_TYPE_OTHERS;
2225 : }
2226 :
2227 2 : hccp_run_info("[Get][ChipInfo]chip name is %s, type:%d", chipInfo.name, type);
2228 2 : return type;
2229 : }
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