1/******************************************************************************* 2** 3*Copyright (c) 2014 PMC-Sierra, Inc. All rights reserved. 4* 5*Redistribution and use in source and binary forms, with or without modification, are permitted provided 6*that the following conditions are met: 7*1. Redistributions of source code must retain the above copyright notice, this list of conditions and the 8*following disclaimer. 9*2. Redistributions in binary form must reproduce the above copyright notice, 10*this list of conditions and the following disclaimer in the documentation and/or other materials provided 11*with the distribution. 12* 13*THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED 14*WARRANTIES,INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 15*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 16*FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 17*NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 18*BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 19*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 20*SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE 21** 22********************************************************************************/ 23/*****************************************************************************/ 24/** \file 25 * 26 * This file contains initiator CB functions 27 * 28 */ 29#include <sys/cdefs.h> 30__FBSDID("$FreeBSD$"); 31#include <dev/pms/config.h> 32 33#include <dev/pms/freebsd/driver/common/osenv.h> 34#include <dev/pms/freebsd/driver/common/ostypes.h> 35#include <dev/pms/freebsd/driver/common/osdebug.h> 36 37#include <dev/pms/RefTisa/sallsdk/api/sa.h> 38#include <dev/pms/RefTisa/sallsdk/api/saapi.h> 39#include <dev/pms/RefTisa/sallsdk/api/saosapi.h> 40 41#include <dev/pms/RefTisa/tisa/api/titypes.h> 42#include <dev/pms/RefTisa/tisa/api/ostiapi.h> 43#include <dev/pms/RefTisa/tisa/api/tiapi.h> 44#include <dev/pms/RefTisa/tisa/api/tiglobal.h> 45 46#ifdef FDS_SM 47#include <dev/pms/RefTisa/sat/api/sm.h> 48#include <dev/pms/RefTisa/sat/api/smapi.h> 49#include <dev/pms/RefTisa/sat/api/tdsmapi.h> 50#endif 51 52#ifdef FDS_DM 53#include <dev/pms/RefTisa/discovery/api/dm.h> 54#include <dev/pms/RefTisa/discovery/api/dmapi.h> 55#include <dev/pms/RefTisa/discovery/api/tddmapi.h> 56#endif 57 58#include <dev/pms/RefTisa/tisa/sassata/sas/common/tdtypes.h> 59#include <dev/pms/freebsd/driver/common/osstring.h> 60#include <dev/pms/RefTisa/tisa/sassata/common/tdutil.h> 61 62#ifdef INITIATOR_DRIVER 63#include <dev/pms/RefTisa/tisa/sassata/sas/ini/itdtypes.h> 64#include <dev/pms/RefTisa/tisa/sassata/sas/ini/itddefs.h> 65#include <dev/pms/RefTisa/tisa/sassata/sas/ini/itdglobl.h> 66#endif 67 68#ifdef TARGET_DRIVER 69#include <dev/pms/RefTisa/tisa/sassata/sas/tgt/ttdglobl.h> 70#include <dev/pms/RefTisa/tisa/sassata/sas/tgt/ttdxchg.h> 71#include <dev/pms/RefTisa/tisa/sassata/sas/tgt/ttdtypes.h> 72#endif 73 74#include <dev/pms/RefTisa/tisa/sassata/common/tdsatypes.h> 75#include <dev/pms/RefTisa/tisa/sassata/common/tdproto.h> 76 77/***************************************************************************** 78*! \brief itdssTaskCompleted 79* 80* Purpose: This routine is called to complete an task management request 81* previously issued to the LL Layer. All task management completes with 82* this function except query task management. 83* 84* \param agRoot: Pointer to driver Instance. 85* \param agIORequest: Pointer to the I/O Request data structure for 86* this I/O. 87* \param agIOStatus: Status of I/O just completed. 88* \param agIOInfoLen: Length of the I/O information associated with this 89* I/O request 90* \param agParam A Handle used to refer to the response frame or handle 91* of abort request 92* \param agOtherInfo Residual count 93* \return: None 94* 95* \note - This is a initiator specific function called by the jump table. 96* 97*****************************************************************************/ 98osGLOBAL void 99itdssTaskCompleted( 100 agsaRoot_t *agRoot, 101 agsaIORequest_t *agIORequest, 102 bit32 agIOStatus, 103 bit32 agIOInfoLen, 104 void *agParam, 105 bit32 agOtherInfo 106 ) 107{ 108 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 109 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 110 tiIORequest_t *taskTag = agNULL, *currentTaskTag = agNULL; 111 tdIORequestBody_t *tdIORequestBody = agNULL; 112 tdIORequestBody_t *TMtdIORequestBody = agNULL; 113 tdIORequestBody_t *AborttdIORequestBody = agNULL; 114 agsaIORequest_t *agTaskedIORequest; 115 agsaSSPResponseInfoUnit_t agSSPRespIU; 116 bit8 respData[128]; 117 bit32 respLen; 118#ifdef TD_DEBUG_ENABLE 119 bit32 data_status; 120#endif 121 agsaSASRequestBody_t *agSASRequestBody = agNULL; 122 agsaSSPScsiTaskMgntReq_t *agSSPTaskMgntRequest = agNULL; 123 agsaIORequest_t *agAbortIORequest; 124 tdIORequestBody_t *tdAbortIORequestBody; 125 bit32 PhysUpper32; 126 bit32 PhysLower32; 127 bit32 memAllocStatus; 128 void *osMemHandle; 129 bit32 abortOrquery = agTRUE; 130 tiDeviceHandle_t *tiDeviceHandle = agNULL; 131 tdsaDeviceData_t *oneDeviceData = agNULL; 132 agsaDevHandle_t *agDevHandle = agNULL; 133 bit32 status = AGSA_RC_FAILURE; 134 135 TI_DBG2(("itdssTaskCompleted: start\n")); 136 137 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 138 139 /* check the agIOStatus */ 140 currentTaskTag = tdIORequestBody->IOType.InitiatorTMIO.CurrentTaskTag; 141 142 if (currentTaskTag == agNULL) 143 { 144 TI_DBG1(("itdssTaskCompleted: currentTaskTag is NULL \n")); 145 /* as the currentTaskTag is agNULL, shall not call ostiInitiatorEvent */ 146 #if 0 147 ostiInitiatorEvent( tiRoot, 148 NULL, 149 NULL, 150 tiIntrEventTypeTaskManagement, 151 tiTMFailed, 152 currentTaskTag ); 153 #endif 154 /* free up allocated memory */ 155 ostiFreeMemory( 156 tiRoot, 157 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 158 sizeof(tdIORequestBody_t) 159 ); 160 return; 161 } 162 163 if (agIOStatus != OSSA_IO_SUCCESS) 164 { 165 TI_DBG1(("itdssTaskCompleted: agIOStatus failed and tiTMFailed\n")); 166 if (agIOStatus == OSSA_IO_TM_TAG_NOT_FOUND) 167 { 168 TI_DBG1(("itdssTaskCompleted: agIOStatus OSSA_IO_TM_TAG_NOT_FOUND\n")); 169 } 170 else 171 if (agIOStatus == OSSA_IO_ABORTED) 172 { 173 TI_DBG1(("itdssTaskCompleted: agIOStatus OSSA_IO_ABORTED\n")); 174 } 175 else 176 { 177 TI_DBG1(("itdssTaskCompleted: agIOStatus 0x%x\n", agIOStatus)); 178 } 179 ostiInitiatorEvent( tiRoot, 180 NULL, 181 NULL, 182 tiIntrEventTypeTaskManagement, 183 tiTMFailed, 184 currentTaskTag ); 185 /* free up allocated memory */ 186 ostiFreeMemory( 187 tiRoot, 188 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 189 sizeof(tdIORequestBody_t) 190 ); 191 return; 192 } 193 194 /* parse the task management response */ 195 /* reads agsaSSPResponseInfoUnit_t */ 196 saFrameReadBlock(agRoot, agParam, 0, &agSSPRespIU, sizeof(agsaSSPResponseInfoUnit_t)); 197#ifdef TD_DEBUG_ENABLE 198 data_status = SA_SSPRESP_GET_DATAPRES(&agSSPRespIU); 199#endif 200 respLen = SA_SSPRESP_GET_RESPONSEDATALEN(&agSSPRespIU); 201 TI_DBG6(("itdssTaskCompleted: dataPres %d. should be 1\n", data_status)); 202 /* reads response data */ 203 saFrameReadBlock(agRoot, agParam, 204 sizeof(agsaSSPResponseInfoUnit_t), 205 respData, respLen); 206 TI_DBG6(("itdssTaskCompleted: res code %d. should be 0\n", respData[3])); 207 208 taskTag = tdIORequestBody->IOType.InitiatorTMIO.TaskTag; 209 if (taskTag == agNULL) 210 { 211 /* other than Abort Task or Query Task */ 212 TI_DBG1(("itdssTaskCompleted: taskTag is NULL\n")); 213 214 abortOrquery = agFALSE; 215 TMtdIORequestBody = (tdIORequestBody_t *)currentTaskTag->tdData; 216 } 217 else 218 { 219 /* Abort Task or Query Task */ 220 TI_DBG2(("itdssTaskCompleted: taskTag is NOT NULL\n")); 221 abortOrquery = agTRUE; 222 TMtdIORequestBody = (tdIORequestBody_t *)currentTaskTag->tdData; 223 } 224 225 TI_DBG2(("itdssTaskCompleted: TMtdIORequestBody %p\n", TMtdIORequestBody)); 226 227 if (TMtdIORequestBody == agNULL) 228 { 229 TI_DBG1(("itdssTaskCompleted: TMtdIORequestBody is NULL \n")); 230 ostiInitiatorEvent( tiRoot, 231 NULL, 232 NULL, 233 tiIntrEventTypeTaskManagement, 234 tiTMFailed, 235 currentTaskTag ); 236 /* free up allocated memory */ 237 ostiFreeMemory( 238 tiRoot, 239 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 240 sizeof(tdIORequestBody_t) 241 ); 242 return; 243 } 244 245 if (agIOStatus == OSSA_IO_SUCCESS && agIOInfoLen == 0) 246 { 247 TI_DBG1(("itdssTaskCompleted: agIOInfoLen is zero, wrong\n")); 248 ostiInitiatorEvent( tiRoot, 249 NULL, 250 NULL, 251 tiIntrEventTypeTaskManagement, 252 tiTMFailed, 253 currentTaskTag ); 254 /* free up allocated memory */ 255 ostiFreeMemory( 256 tiRoot, 257 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 258 sizeof(tdIORequestBody_t) 259 ); 260 return; 261 } 262 263 agSASRequestBody = (agsaSASRequestBody_t *)&(TMtdIORequestBody->transport.SAS.agSASRequestBody); 264 agSSPTaskMgntRequest = (agsaSSPScsiTaskMgntReq_t *)&(agSASRequestBody->sspTaskMgntReq); 265 TI_DBG2(("itdssTaskCompleted: agSSPTaskMgntRequest->taskMgntFunction 0x%x\n", agSSPTaskMgntRequest->taskMgntFunction)); 266 267 if ( (agSSPTaskMgntRequest->taskMgntFunction == AGSA_ABORT_TASK || 268 agSSPTaskMgntRequest->taskMgntFunction == AGSA_QUERY_TASK) && 269 abortOrquery == agFALSE 270 ) 271 { 272 TI_DBG1(("itdssTaskCompleted: incorrect tasktag, first\n")); 273 ostiInitiatorEvent( tiRoot, 274 NULL, 275 NULL, 276 tiIntrEventTypeTaskManagement, 277 tiTMFailed, 278 currentTaskTag ); 279 /* free up allocated memory */ 280 ostiFreeMemory( 281 tiRoot, 282 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 283 sizeof(tdIORequestBody_t) 284 ); 285 return; 286 } 287 288 if ((agSSPTaskMgntRequest->taskMgntFunction == AGSA_ABORT_TASK_SET || 289 agSSPTaskMgntRequest->taskMgntFunction == AGSA_CLEAR_TASK_SET || 290 agSSPTaskMgntRequest->taskMgntFunction == AGSA_LOGICAL_UNIT_RESET || 291 agSSPTaskMgntRequest->taskMgntFunction == AGSA_CLEAR_ACA ) && 292 abortOrquery == agTRUE 293 ) 294 { 295 TI_DBG1(("itdssTaskCompleted: incorrect tasktag, second\n")); 296 ostiInitiatorEvent( tiRoot, 297 NULL, 298 NULL, 299 tiIntrEventTypeTaskManagement, 300 tiTMFailed, 301 currentTaskTag ); 302 /* free up allocated memory */ 303 ostiFreeMemory( 304 tiRoot, 305 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 306 sizeof(tdIORequestBody_t) 307 ); 308 return; 309 } 310 311 312 if (agSSPTaskMgntRequest->taskMgntFunction == AGSA_ABORT_TASK) 313 { 314 TI_DBG2(("itdssTaskCompleted: calling saSSPAbort()\n")); 315 AborttdIORequestBody = (tdIORequestBody_t *)taskTag->tdData; 316 if (AborttdIORequestBody == agNULL) 317 { 318 TI_DBG1(("itdssTaskCompleted: wrong, AborttdIORequestBody is NULL\n")); 319 return; 320 } 321 322 tiDeviceHandle = AborttdIORequestBody->tiDevHandle; 323 if (tiDeviceHandle == agNULL) 324 { 325 TI_DBG1(("itdssTaskCompleted: wrong, tiDeviceHandle is NULL\n")); 326 return; 327 } 328 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 329 if (oneDeviceData == agNULL) 330 { 331 TI_DBG1(("itdssTaskCompleted: wrong, oneDeviceData is NULL\n")); 332 return; 333 } 334 agDevHandle = oneDeviceData->agDevHandle; 335 if (agDevHandle == agNULL) 336 { 337 TI_DBG1(("itdssTaskCompleted: wrong, agDevHandle is NULL\n")); 338 } 339 340 agTaskedIORequest = (agsaIORequest_t *)&(AborttdIORequestBody->agIORequest); 341 if (agTaskedIORequest == agNULL) 342 { 343 TI_DBG1(("itdssTaskCompleted: agTaskedIORequest is NULL \n")); 344 ostiInitiatorEvent( tiRoot, 345 NULL, 346 NULL, 347 tiIntrEventTypeTaskManagement, 348 tiTMFailed, 349 currentTaskTag ); 350 /* free up allocated memory */ 351 ostiFreeMemory( 352 tiRoot, 353 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 354 sizeof(tdIORequestBody_t) 355 ); 356 return; 357 } 358 359 360 /* allocating agIORequest for abort itself */ 361 memAllocStatus = ostiAllocMemory( 362 tiRoot, 363 &osMemHandle, 364 (void **)&tdAbortIORequestBody, 365 &PhysUpper32, 366 &PhysLower32, 367 8, 368 sizeof(tdIORequestBody_t), 369 agTRUE 370 ); 371 if (memAllocStatus != tiSuccess) 372 { 373 /* let os process IO */ 374 TI_DBG1(("itdssTaskCompleted: ostiAllocMemory failed...\n")); 375 return; 376 } 377 378 if (tdAbortIORequestBody == agNULL) 379 { 380 /* let os process IO */ 381 TI_DBG1(("itdssTaskCompleted: ostiAllocMemory returned NULL tdAbortIORequestBody\n")); 382 return; 383 } 384 385 /* setup task management structure */ 386 tdAbortIORequestBody->IOType.InitiatorTMIO.osMemHandle = osMemHandle; 387 tdAbortIORequestBody->tiDevHandle = tiDeviceHandle; 388 /* setting callback */ 389 tdAbortIORequestBody->IOCompletionFunc = itdssIOAbortedHandler; 390 391 /* setting to NULL because the local abort is triggered by TD layer */ 392 tdAbortIORequestBody->tiIOToBeAbortedRequest = agNULL; 393 /* initialize agIORequest */ 394 agAbortIORequest = &(tdAbortIORequestBody->agIORequest); 395 agAbortIORequest->osData = (void *) tdAbortIORequestBody; 396 agAbortIORequest->sdkData = agNULL; /* LL takes care of this */ 397 398 status = saSSPAbort(agRoot, agAbortIORequest, tdsaRotateQnumber(tiRoot, oneDeviceData), agDevHandle, 0, agTaskedIORequest, agNULL); 399 if (status != AGSA_RC_SUCCESS) 400 { 401 TI_DBG1(("itdssTaskCompleted: saSSPAbort failed agIOInfoLen is zero, wrong\n")); 402 ostiFreeMemory( 403 tiRoot, 404 tdAbortIORequestBody->IOType.InitiatorTMIO.osMemHandle, 405 sizeof(tdIORequestBody_t) 406 ); 407 } 408 } 409 410 /* 411 parse the response and based on the parse, 412 set the flag 413 */ 414 if (respData[3] == AGSA_TASK_MANAGEMENT_FUNCTION_COMPLETE || 415 respData[3] == AGSA_TASK_MANAGEMENT_FUNCTION_SUCCEEDED) 416 { 417 TI_DBG2(("itdssTaskCompleted: tiTMOK\n")); 418 tiDeviceHandle = TMtdIORequestBody->tiDevHandle; 419 if (tiDeviceHandle == agNULL) 420 { 421 TI_DBG1(("itdssTaskCompleted: wrong, tiDeviceHandle is NULL\n")); 422 return; 423 } 424 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 425 if (oneDeviceData == agNULL) 426 { 427 TI_DBG1(("itdssTaskCompleted: wrong, oneDeviceData is NULL\n")); 428 return; 429 } 430 agDevHandle = oneDeviceData->agDevHandle; 431 if (agDevHandle == agNULL) 432 { 433 TI_DBG1(("itdssTaskCompleted: wrong, agDevHandle is NULL\n")); 434 } 435 TI_DBG2(("itdssTaskCompleted: setting Device state to SA_DS_OPERATIONAL\n")); 436 437 saSetDeviceState(agRoot, agNULL, tdsaRotateQnumber(tiRoot, oneDeviceData), agDevHandle, SA_DS_OPERATIONAL); 438 439 ostiInitiatorEvent( tiRoot, 440 NULL, 441 NULL, 442 tiIntrEventTypeTaskManagement, 443 tiTMOK, 444 currentTaskTag ); 445 } 446 else 447 { 448 TI_DBG1(("itdssTaskCompleted: tiTMFailed\n")); 449 ostiInitiatorEvent( tiRoot, 450 NULL, 451 NULL, 452 tiIntrEventTypeTaskManagement, 453 tiTMFailed, 454 currentTaskTag ); 455 456 } 457 458 /* free up allocated memory */ 459 ostiFreeMemory( 460 tiRoot, 461 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 462 sizeof(tdIORequestBody_t) 463 ); 464 return; 465} 466 467#ifdef INITIATOR_DRIVER 468 469/***************************************************************************** 470*! \brief itdssQueryTaskCompleted 471* 472* Purpose: This routine is called to complete an query task management request 473* previously issued to the LL Layer. 474* 475* \param agRoot: Pointer to driver Instance. 476* \param agIORequest: Pointer to the I/O Request data structure for 477* this I/O. 478* \param agIOStatus: Status of I/O just completed. 479* \param agIOInfoLen: Length of the I/O information associated with this 480* I/O request 481* \param agParam A Handle used to refer to the response frame or handle 482* of abort request 483* 484* \return: None 485* 486* \note - This is a initiator specific function called by the jump table. 487* 488*****************************************************************************/ 489osGLOBAL void 490itdssQueryTaskCompleted( 491 agsaRoot_t *agRoot, 492 agsaIORequest_t *agIORequest, 493 bit32 agIOStatus, 494 bit32 agIOInfoLen, 495 void *agParam, 496 bit32 agOtherInfo 497 ) 498{ 499 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 500 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 501 tiIORequest_t *taskTag = agNULL; 502 tdIORequestBody_t *tdIORequestBody = agNULL; /* query task */ 503 tdIORequestBody_t *TMtdIORequestBody = agNULL; /* IO being query tasked */ 504 agsaIORequest_t *agTaskedIORequest = agNULL; 505 agsaSSPResponseInfoUnit_t agSSPRespIU; 506 bit8 respData[128]; 507 bit32 respLen; 508#ifdef TD_DEBUG_ENABLE 509 bit32 data_status; 510#endif 511 agsaSASRequestBody_t *agSASRequestBody = agNULL; 512 agsaSSPScsiTaskMgntReq_t *agSSPTaskMgntRequest = agNULL; 513 bit32 status; 514 agsaIORequest_t *agAbortIORequest = agNULL; 515 tdIORequestBody_t *tdAbortIORequestBody = agNULL; 516 bit32 PhysUpper32; 517 bit32 PhysLower32; 518 bit32 memAllocStatus; 519 void *osMemHandle = agNULL; 520 tiDeviceHandle_t *tiDeviceHandle = agNULL; 521 tdsaDeviceData_t *oneDeviceData = agNULL; 522 agsaDevHandle_t *agDevHandle = agNULL; 523 524 TI_DBG2(("itdssQueryTaskComplted: start\n")); 525 526 /* query task management IORequestBody */ 527 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 528 529 /* OS's tiIORequest for this query taks, which is agNULL */ 530 //currentTaskTag = tdIORequestBody->IOType.InitiatorTMIO.CurrentTaskTag; 531 532 /* 533 currentTaskTag is agNULL for query task since it is generated by 534 TD layer 535 */ 536 if (agIOStatus != OSSA_IO_SUCCESS) 537 { 538 /* let os process IO */ 539 TI_DBG1(("itdssQueryTaskComplted: agIOStatus failed and tiTMFailed\n")); 540 /* free up allocated memory */ 541 ostiFreeMemory( 542 tiRoot, 543 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 544 sizeof(tdIORequestBody_t) 545 ); 546 return; 547 } 548 /* parse the task management response */ 549 /* reads agsaSSPResponseInfoUnit_t */ 550 saFrameReadBlock(agRoot, agParam, 0, &agSSPRespIU, sizeof(agsaSSPResponseInfoUnit_t)); 551#ifdef TD_DEBUG_ENABLE 552 data_status = SA_SSPRESP_GET_DATAPRES(&agSSPRespIU); 553#endif 554 respLen = SA_SSPRESP_GET_RESPONSEDATALEN(&agSSPRespIU); 555 556 TI_DBG6(("itdssQueryTaskCompleted: dataPres %d. should be 1\n", data_status)); 557 /* reads response data */ 558 saFrameReadBlock(agRoot, agParam, 559 sizeof(agsaSSPResponseInfoUnit_t), 560 respData, respLen); 561 562 TI_DBG6(("itdssQueryTaskCompleted: res code %d. should be 0\n", respData[3])); 563 564 /* IO being query tasked */ 565 taskTag = tdIORequestBody->IOType.InitiatorTMIO.TaskTag; 566 if (taskTag == agNULL) 567 { 568 TI_DBG1(("itdssQueryTaskComplted: taskTag is NULL \n")); 569 /* free up allocated memory */ 570 ostiFreeMemory( 571 tiRoot, 572 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 573 sizeof(tdIORequestBody_t) 574 ); 575 return; 576 } 577 578 /* request body of IO being query tasked */ 579 TMtdIORequestBody = (tdIORequestBody_t *)taskTag->tdData; 580 if (TMtdIORequestBody == agNULL) 581 { 582 TI_DBG1(("itdssQueryTaskComplted: TMtdIORequestBody is NULL \n")); 583 /* free up allocated memory */ 584 ostiFreeMemory( 585 tiRoot, 586 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 587 sizeof(tdIORequestBody_t) 588 ); 589 return; 590 } 591 592 agTaskedIORequest = &(TMtdIORequestBody->agIORequest); 593 if (agTaskedIORequest == agNULL) 594 { 595 TI_DBG1(("itdssQueryTaskComplted: agTaskedIORequest is NULL \n")); 596 /* free up allocated memory */ 597 ostiFreeMemory( 598 tiRoot, 599 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 600 sizeof(tdIORequestBody_t) 601 ); 602 return; 603 } 604 605 if (agIOStatus == OSSA_IO_SUCCESS && agIOInfoLen == 0) 606 { 607 TI_DBG1(("itdssQueryTaskCompleted: agIOInfoLen is zero, wrong\n")); 608 /* free up allocated memory */ 609 ostiFreeMemory( 610 tiRoot, 611 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 612 sizeof(tdIORequestBody_t) 613 ); 614 return; 615 } 616 /* this is query task itself */ 617 agSASRequestBody = &(tdIORequestBody->transport.SAS.agSASRequestBody); 618 agSSPTaskMgntRequest = &(agSASRequestBody->sspTaskMgntReq); 619 if (agSSPTaskMgntRequest->taskMgntFunction == AGSA_QUERY_TASK) 620 { 621 /* 622 process response for query task 623 For query task, response code must be either 624 TASK MANAGEMENT FUNCTION COMPLETE or TASK MANAGEMENT FUNCTION SUCCEEDED by 625 SAM 626 627 1. If TASK MANAGEMENT FUNCTION SUCCEEDE, do nothing 628 629 2. If TASK MANAGEMENT FUNCTION COMPLETE and IO is not completed, 630 retry by saSSPAbort() 631 */ 632 if (respData[3] == AGSA_TASK_MANAGEMENT_FUNCTION_SUCCEEDED) 633 { 634 /* OK; IO is being process at the target; do nothing */ 635 } 636 else if (respData[3] == AGSA_TASK_MANAGEMENT_FUNCTION_COMPLETE) 637 { 638 tiDeviceHandle = TMtdIORequestBody->tiDevHandle; 639 if (tiDeviceHandle == agNULL) 640 { 641 TI_DBG1(("itdssQueryTaskCompleted: wrong, tiDeviceHandle is NULL\n")); 642 /* free up allocated memory */ 643 ostiFreeMemory( 644 tiRoot, 645 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 646 sizeof(tdIORequestBody_t) 647 ); 648 return; 649 } 650 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 651 if (oneDeviceData == agNULL) 652 { 653 TI_DBG1(("itdssQueryTaskCompleted: wrong, oneDeviceData is NULL\n")); 654 /* free up allocated memory */ 655 ostiFreeMemory( 656 tiRoot, 657 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 658 sizeof(tdIORequestBody_t) 659 ); 660 661 return; 662 } 663 agDevHandle = oneDeviceData->agDevHandle; 664 if (agDevHandle == agNULL) 665 { 666 TI_DBG1(("itdssQueryTaskCompleted: wrong, agDevHandle is NULL\n")); 667 } 668 /* if IO is not completed, retry IO by saSSPAbort() */ 669 if (TMtdIORequestBody->ioCompleted != agTRUE) 670 { 671 /* allocating agIORequest for abort itself */ 672 memAllocStatus = ostiAllocMemory( 673 tiRoot, 674 &osMemHandle, 675 (void **)&tdAbortIORequestBody, 676 &PhysUpper32, 677 &PhysLower32, 678 8, 679 sizeof(tdIORequestBody_t), 680 agTRUE 681 ); 682 if (memAllocStatus != tiSuccess) 683 { 684 /* let os process IO */ 685 TI_DBG1(("itdssQueryTaskCompleted: ostiAllocMemory failed...\n")); 686 /* free up allocated memory */ 687 ostiFreeMemory( 688 tiRoot, 689 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 690 sizeof(tdIORequestBody_t) 691 ); 692 693 return; 694 } 695 if (tdAbortIORequestBody == agNULL) 696 { 697 /* let os process IO */ 698 TI_DBG1(("itdssQueryTaskCompleted: ostiAllocMemory returned NULL tdAbortIORequestBody\n")); 699 /* free up allocated memory */ 700 ostiFreeMemory( 701 tiRoot, 702 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 703 sizeof(tdIORequestBody_t) 704 ); 705 706 return; 707 } 708 709 /* setup task management structure */ 710 tdAbortIORequestBody->IOType.InitiatorTMIO.osMemHandle = osMemHandle; 711 tdAbortIORequestBody->tiDevHandle = tdIORequestBody->tiDevHandle; 712 tdAbortIORequestBody->tiIOToBeAbortedRequest = agNULL; 713 714 /* setting callback */ 715 tdAbortIORequestBody->IOCompletionFunc = itdssIOAbortedHandler; 716 717 /* initialize agIORequest */ 718 agAbortIORequest = &(tdAbortIORequestBody->agIORequest); 719 agAbortIORequest->osData = (void *) tdAbortIORequestBody; 720 agAbortIORequest->sdkData = agNULL; /* LL takes care of this */ 721 722 TI_DBG2(("itdssQueryTaskCompleted: issuing saSSPAbort()\n")); 723 status = saSSPAbort(agRoot, agAbortIORequest, tdsaRotateQnumber(tiRoot, oneDeviceData), agDevHandle, 0, agTaskedIORequest, agNULL); 724 if (status != AGSA_RC_SUCCESS) 725 { 726 TI_DBG1(("itdssQueryTaskCompleted: saSSPAbort failed agIOInfoLen is zero, wrong\n")); 727 ostiFreeMemory( 728 tiRoot, 729 tdAbortIORequestBody->IOType.InitiatorTMIO.osMemHandle, 730 sizeof(tdIORequestBody_t) 731 ); 732 } 733 } 734 } 735 else 736 { 737 TI_DBG1(("itdssQueryTaskComplted: not expected response 0x%x\n",respData[3])); 738 } 739 } 740 else 741 { 742 TI_DBG1(("itdssQueryTaskCompleted: not expected task management fn %d\n",agSSPTaskMgntRequest->taskMgntFunction)); 743 } 744 745 /* free up allocated memory */ 746 ostiFreeMemory( 747 tiRoot, 748 tdIORequestBody->IOType.InitiatorTMIO.osMemHandle, 749 sizeof(tdIORequestBody_t) 750 ); 751 return; 752} 753#endif 754 755/***************************************************************************** 756*! \brief itssdosIOCompleted 757* 758* Purpose: This routine is called to complete an I/O request previously 759* issued to the LL Layer in saSSPStart(). 760* 761* \param agRoot: Pointer to driver Instance. 762* \param agIORequest: Pointer to the I/O Request data structure for 763* this I/O. 764* \param agIOStatus: Status of I/O just completed. 765* \param agIOInfoLen: Length of the I/O information associated with this 766* I/O request 767* \param agParam A Handle used to refer to the response frame or handle 768* of abort request 769* \param agOtherInfo Residual count 770* \return: None 771* 772* \note - This is a initiator specific function called by the jump table. 773* 774*****************************************************************************/ 775FORCEINLINE void 776itdssIOCompleted( 777 agsaRoot_t *agRoot, 778 agsaIORequest_t *agIORequest, 779 bit32 agIOStatus, 780 bit32 agIOInfoLen, 781 void *agParam, 782 bit32 agOtherInfo 783 ) 784{ 785 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 786 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 787 itdsaIni_t *Initiator = (itdsaIni_t *)osData->itdsaIni; 788 tdIORequestBody_t *tdIORequestBody = agNULL; 789 agsaSASRequestBody_t *agSASRequestBody = agNULL; 790 agsaSSPInitiatorRequest_t *agSSPInitiatorRequest = agNULL; 791 agsaSSPResponseInfoUnit_t agSSPRespIU; 792 793 bit32 scsi_status = 0; 794 795 tiDeviceHandle_t *tiDeviceHandle = agNULL; 796 tdsaDeviceData_t *oneDeviceData = agNULL; 797 798 TI_DBG6(("itdssIOCompleted: start\n")); 799 TI_DBG6(("itdssIOCompleted: agIOInfoLen %d\n", agIOInfoLen)); 800 801 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 802 TD_ASSERT((NULL != tdIORequestBody), "itdssIOCompleted:tdIORequestBody NULL"); 803 if ( NULL == tdIORequestBody ) // handle windows assert case 804 { 805 return; 806 } 807 Initiator->NumIOsActive--; 808 809#ifdef DBG 810 if (tdIORequestBody->ioCompleted == agTRUE) 811 { 812#ifdef TD_DEBUG_ENABLE 813 tiDeviceHandle = tdIORequestBody->tiDevHandle; 814 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 815#endif /*TD_DEBUG_ENABLE*/ 816 TI_DBG1(("itdssIOCompleted: Error!!!!!! double completion\n")); 817#ifdef TD_DEBUG_ENABLE 818 TI_DBG1(("itdssIOCompleted: did %d \n", oneDeviceData->id)); 819#endif /*TD_DEBUG_ENABLE*/ 820 } 821 822 if (Initiator->NumIOsActive == 0) 823 { 824 /* so far, no timer assocaicated here */ 825 TI_DBG6(("itdssIOCompleted: no acitve IO's. Kill timers\n")); 826 } 827 828 if (tdIORequestBody->tiIORequest->osData == agNULL) 829 { 830 TI_DBG1( ("itdssIOCompleted: pos 1; " 831 "tdIORequestBody->tiIORequest->osData is null, wrong\n") ); 832 } 833#endif /*DBG*/ 834 835 tdIORequestBody->ioCompleted = agTRUE; 836 tdIORequestBody->ioStarted = agFALSE; 837 838 /* Process completion for debugging, printing cbd */ 839 agSASRequestBody = &(tdIORequestBody->transport.SAS.agSASRequestBody); 840 agSSPInitiatorRequest = &(agSASRequestBody->sspInitiatorReq); 841 842 TI_DBG6( ("itdssIOCompleted: CDB 0x%x\n", 843 agSSPInitiatorRequest->sspCmdIU.cdb[0]) ); 844 845 /* no respsonse or sense data; data has been processed */ 846 if((agIOStatus == OSSA_IO_SUCCESS) && (agIOInfoLen == 0)) 847 { 848 // if this is a standard Inquiry command, notify Stoport to set the 849 // device queue depth to maximize oustanding IO 850 if ( (agSSPInitiatorRequest->sspCmdIU.cdb[0] == SCSIOPC_INQUIRY) && 851 ((agSSPInitiatorRequest->sspCmdIU.cdb[1] & 0x01) == 0)) 852 { 853 bit32 qdepth = 32; 854 tiDeviceHandle = tdIORequestBody->tiDevHandle; 855 if( tiDeviceHandle ) 856 { 857 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 858 if( oneDeviceData->DeviceType == TD_SAS_DEVICE ) 859 { 860 qdepth = MAX_OUTSTANDING_IO_PER_LUN; 861 } 862 if( oneDeviceData->DeviceType == TD_SATA_DEVICE ) 863 { 864 qdepth = 63; 865 } 866 } 867 868 if ( ostiSetDeviceQueueDepth( tiRoot, 869 tdIORequestBody->tiIORequest, 870 MAX_OUTSTANDING_IO_PER_LUN ) == agFALSE ) 871 { 872 TI_DBG1( ( "itdssIOCompleted: failed to call " 873 "ostiSetDeviceQueueDepth() Q=%d !!!\n", qdepth ) ); 874 } 875 else 876 { 877 TI_DBG2(("itdssIOCompleted: set ostiSetDeviceQueueDepth() Q=%d\n",qdepth)); 878 } 879 } 880 // SCSI command was completed OK, this is the normal path. Now call the 881 // OS Specific module about this completion. 882 ostiInitiatorIOCompleted( 883 tiRoot, 884 tdIORequestBody->tiIORequest, 885 tiIOSuccess, 886 SCSI_STAT_GOOD, 887 agNULL, 888 agTRUE /* intContext; is not being used */ 889 ); 890 return; 891 } 892 893 else 894 { 895 TI_DBG6(("itdssIOCompleted: SUCCESS but data returned \n")); 896 TI_DBG6( ("itdssIOCompleted: agIOStatus SUCCESS but data returned 0x%x\n", 897 agIOStatus) ); 898 if(tdIORequestBody) 899 { 900 tiDeviceHandle = tdIORequestBody->tiDevHandle; 901 if(tiDeviceHandle) 902 { 903 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 904 } 905 } 906 907 osti_memset(&agSSPRespIU, 0, sizeof(agsaSSPResponseInfoUnit_t)); 908 909 saFrameReadBlock( agRoot, 910 agParam, 911 0, 912 &agSSPRespIU, 913 sizeof(agsaSSPResponseInfoUnit_t) ); 914 scsi_status = agSSPRespIU.status; 915 916 switch (scsi_status) 917 { 918 case SCSI_STAT_GOOD: 919 TI_DBG2( ("itdssIOCompleted: SCSI_STAT_GOOD %d\n", 920 Initiator->ScsiStatusCounts.GoodStatus) ); 921 Initiator->ScsiStatusCounts.GoodStatus++; 922 break; 923 case SCSI_STAT_CHECK_CONDITION: 924 TI_DBG1( ("itdssIOCompleted: SCSI_STAT_CHECK_CONDITION %d\n", 925 Initiator->ScsiStatusCounts.CheckCondition) ); 926 Initiator->ScsiStatusCounts.CheckCondition++; 927 break; 928 case SCSI_STAT_BUSY: 929 TI_DBG1( ("itdssIOCompleted: SCSI_STAT_BUSY %d\n", 930 Initiator->ScsiStatusCounts.BusyStatus) ); 931 Initiator->ScsiStatusCounts.BusyStatus++; 932 break; 933 case SCSI_STAT_RESV_CONFLICT: 934 TI_DBG1( ("itdssIOCompleted: SCSI_STAT_RESV_CONFLICT %d\n", 935 Initiator->ScsiStatusCounts.ResvConflict) ); 936 Initiator->ScsiStatusCounts.ResvConflict++; 937 break; 938 case SCSI_STAT_TASK_SET_FULL: 939 Initiator->ScsiStatusCounts.TaskSetFull++; 940 //agIOStatus = OSSA_IO_FAILED; 941 //agOtherInfo = tiDetailBusy; 942 TI_DBG1( ("itdssIOCompleted: SCSI_STAT_TASK_SET_FULL %d\n", 943 Initiator->ScsiStatusCounts.TaskSetFull) ); 944 break; 945 case SCSI_STAT_ACA_ACTIVE: 946 Initiator->ScsiStatusCounts.AcaActive++; 947 TI_DBG1( ("itdssIOCompleted: SCSI_STAT_ACA_ACTIVE %d\n", 948 Initiator->ScsiStatusCounts.AcaActive) ); 949 break; 950 case SCSI_STAT_TASK_ABORTED: 951 Initiator->ScsiStatusCounts.TaskAborted++; 952 TI_DBG1( ("itdssIOCompleted: SCSI_STAT_TASK_ABORTED %d\n", 953 Initiator->ScsiStatusCounts.TaskAborted) ); 954 break; 955 case SCSI_STAT_CONDITION_MET: 956 Initiator->ScsiStatusCounts.ConditionMet++; 957 TI_DBG1( ("itdssIOCompleted: SCSI_STAT_CONDITION_MET %d\n", 958 Initiator->ScsiStatusCounts.ConditionMet) ); 959 break; 960 case SCSI_STAT_INTERMEDIATE: 961 TI_DBG1( ("itdssIOCompleted: SCSI_STAT_INTERMEDIATE %d\n", 962 Initiator->ScsiStatusCounts.ObsoleteStatus) ); 963 Initiator->ScsiStatusCounts.ObsoleteStatus++; 964 break; 965 case SCSI_STAT_INTER_CONDIT_MET: 966 TI_DBG1( ("itdssIOCompleted: SCSI_STAT_INTER_CONDIT_MET %d\n", 967 Initiator->ScsiStatusCounts.ObsoleteStatus) ); 968 Initiator->ScsiStatusCounts.ObsoleteStatus++; 969 break; 970 case SCSI_STAT_COMMANDTERMINATED: 971 TI_DBG1( ("itdssIOCompleted: SCSI_STAT_COMMANDTERMINATED %d\n", 972 Initiator->ScsiStatusCounts.ObsoleteStatus) ); 973 Initiator->ScsiStatusCounts.ObsoleteStatus++; 974 break; 975 default: 976 Initiator->ScsiStatusCounts.ObsoleteStatus++; 977 TI_DBG1( ("itdssIOCompleted: Unknown scsi_status %d 0x%x\n", 978 scsi_status,Initiator->ScsiStatusCounts.ObsoleteStatus) ); 979 } 980 981 switch (agIOStatus) 982 { 983 case OSSA_IO_SUCCESS: 984 itdssIOSuccessHandler( agRoot, 985 agIORequest, 986 agIOStatus, 987 agIOInfoLen, 988 agParam, 989 agOtherInfo ); 990 break; 991 case OSSA_IO_ABORTED: 992 itdssIOAbortedHandler( agRoot, 993 agIORequest, 994 agIOStatus, 995 agIOInfoLen, 996 agParam, 997 agOtherInfo ); 998 break; 999 case OSSA_IO_UNDERFLOW: 1000 itdssIOUnderFlowHandler( agRoot, 1001 agIORequest, 1002 agIOStatus, 1003 agIOInfoLen, 1004 agParam, 1005 agOtherInfo ); 1006 break; 1007 case OSSA_IO_FAILED: 1008 itdssIOFailedHandler( agRoot, 1009 agIORequest, 1010 agIOStatus, 1011 agIOInfoLen, 1012 agParam, 1013 agOtherInfo ); 1014 break; 1015 case OSSA_IO_ABORT_RESET: 1016 itdssIOAbortResetHandler( agRoot, 1017 agIORequest, 1018 agIOStatus, 1019 agIOInfoLen, 1020 agParam, 1021 agOtherInfo ); 1022 break; 1023 case OSSA_IO_NO_DEVICE: 1024 itdssIONoDeviceHandler( agRoot, 1025 agIORequest, 1026 agIOStatus, 1027 agIOInfoLen, 1028 agParam, 1029 agOtherInfo ); 1030 break; 1031 case OSSA_IO_XFER_ERROR_BREAK: 1032 itdssXferErrorBreakHandler( agRoot, 1033 agIORequest, 1034 agIOStatus, 1035 agIOInfoLen, 1036 agParam, 1037 agOtherInfo ); 1038 break; 1039 case OSSA_IO_XFER_ERROR_PHY_NOT_READY: 1040 itdssXferErrorPhyNotReadyHandler( agRoot, 1041 agIORequest, 1042 agIOStatus, 1043 agIOInfoLen, 1044 agParam, 1045 agOtherInfo ); 1046 break; 1047 case OSSA_IO_OPEN_CNX_ERROR_PROTOCOL_NOT_SUPPORTED: 1048 itdssOpenCnxErrorProtocolNotSupprotedHandler( agRoot, 1049 agIORequest, 1050 agIOStatus, 1051 agIOInfoLen, 1052 agParam, 1053 agOtherInfo ); 1054 break; 1055 case OSSA_IO_OPEN_CNX_ERROR_ZONE_VIOLATION: 1056 itdssOpenCnxErrorZoneViolationHandler( agRoot, 1057 agIORequest, 1058 agIOStatus, 1059 agIOInfoLen, 1060 agParam, 1061 agOtherInfo ); 1062 break; 1063 case OSSA_IO_OPEN_CNX_ERROR_BREAK: 1064 itdssOpenCnxErrorBreakHandler( agRoot, 1065 agIORequest, 1066 agIOStatus, 1067 agIOInfoLen, 1068 agParam, 1069 agOtherInfo ); 1070 break; 1071 case OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS: 1072 itdssOpenCnxErrorITNexusLossHandler( agRoot, 1073 agIORequest, 1074 agIOStatus, 1075 agIOInfoLen, 1076 agParam, 1077 agOtherInfo ); 1078 break; 1079 case OSSA_IO_OPEN_CNX_ERROR_BAD_DESTINATION: 1080 itdssOpenCnxErrorBadDestinationHandler( agRoot, 1081 agIORequest, 1082 agIOStatus, 1083 agIOInfoLen, 1084 agParam, 1085 agOtherInfo ); 1086 break; 1087 case OSSA_IO_OPEN_CNX_ERROR_CONNECTION_RATE_NOT_SUPPORTED: 1088 itdssOpenCnxErrorConnectionRateNotSupportedHandler( agRoot, 1089 agIORequest, 1090 agIOStatus, 1091 agIOInfoLen, 1092 agParam, 1093 agOtherInfo ); 1094 break; 1095 case OSSA_IO_OPEN_CNX_ERROR_WRONG_DESTINATION: 1096 itdssOpenCnxErrorWrongDestinationHandler( agRoot, 1097 agIORequest, 1098 agIOStatus, 1099 agIOInfoLen, 1100 agParam, 1101 agOtherInfo ); 1102 break; 1103 case OSSA_IO_OPEN_CNX_ERROR_UNKNOWN_ERROR: 1104 itdssOpenCnxErrorUnknownErrorHandler( agRoot, 1105 agIORequest, 1106 agIOStatus, 1107 agIOInfoLen, 1108 agParam, 1109 agOtherInfo ); 1110 break; 1111 case OSSA_IO_XFER_ERROR_NAK_RECEIVED: 1112 itdssXferErrorNAKReceivedHandler( agRoot, 1113 agIORequest, 1114 agIOStatus, 1115 agIOInfoLen, 1116 agParam, 1117 agOtherInfo ); 1118 break; 1119 case OSSA_IO_XFER_ERROR_ACK_NAK_TIMEOUT: 1120 itdssXferErrorACKNAKTimeoutHandler( agRoot, 1121 agIORequest, 1122 agIOStatus, 1123 agIOInfoLen, 1124 agParam, 1125 agOtherInfo ); 1126 break; 1127 case OSSA_IO_XFER_ERROR_DMA: 1128 itdssXferErrorDMAHandler( agRoot, 1129 agIORequest, 1130 agIOStatus, 1131 agIOInfoLen, 1132 agParam, 1133 agOtherInfo ); 1134 break; 1135 case OSSA_IO_XFER_ERROR_OFFSET_MISMATCH: 1136 itdssXferErrorOffsetMismatchHandler( agRoot, 1137 agIORequest, 1138 agIOStatus, 1139 agIOInfoLen, 1140 agParam, 1141 agOtherInfo ); 1142 break; 1143 case OSSA_IO_XFER_OPEN_RETRY_TIMEOUT: 1144 itdssXferOpenRetryTimeoutHandler( agRoot, 1145 agIORequest, 1146 agIOStatus, 1147 agIOInfoLen, 1148 agParam, 1149 agOtherInfo ); 1150 break; 1151 case OSSA_IO_PORT_IN_RESET: 1152 itdssPortInResetHandler( agRoot, 1153 agIORequest, 1154 agIOStatus, 1155 agIOInfoLen, 1156 agParam, 1157 agOtherInfo ); 1158 break; 1159 case OSSA_IO_DS_NON_OPERATIONAL: 1160 itdssDsNonOperationalHandler( agRoot, 1161 agIORequest, 1162 agIOStatus, 1163 agIOInfoLen, 1164 agParam, 1165 agOtherInfo ); 1166 break; 1167 case OSSA_IO_DS_IN_RECOVERY: 1168 itdssDsInRecoveryHandler( agRoot, 1169 agIORequest, 1170 agIOStatus, 1171 agIOInfoLen, 1172 agParam, 1173 agOtherInfo ); 1174 break; 1175 case OSSA_IO_TM_TAG_NOT_FOUND: 1176 itdssTmTagNotFoundHandler( agRoot, 1177 agIORequest, 1178 agIOStatus, 1179 agIOInfoLen, 1180 agParam, 1181 agOtherInfo ); 1182 break; 1183 case OSSA_IO_SSP_EXT_IU_ZERO_LEN_ERROR: 1184 itdssSSPExtIUZeroLenHandler( agRoot, 1185 agIORequest, 1186 agIOStatus, 1187 agIOInfoLen, 1188 agParam, 1189 agOtherInfo ); 1190 break; 1191 case OSSA_IO_XFER_ERROR_UNEXPECTED_PHASE: 1192 itdssXferErrorUnexpectedPhaseHandler( agRoot, 1193 agIORequest, 1194 agIOStatus, 1195 agIOInfoLen, 1196 agParam, 1197 agOtherInfo ); 1198 break; 1199//new 1200 case OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_OPEN_RETRY_BACKOFF_THRESHOLD_REACHED: 1201 itdssXferOpenRetryBackoffThresholdReachedHandler( agRoot, 1202 agIORequest, 1203 agIOStatus, 1204 agIOInfoLen, 1205 agParam, 1206 agOtherInfo ); 1207 break; 1208 case OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_OPEN_TMO: 1209 itdssOpenCnxErrorItNexusLossOpenTmoHandler( agRoot, 1210 agIORequest, 1211 agIOStatus, 1212 agIOInfoLen, 1213 agParam, 1214 agOtherInfo ); 1215 break; 1216 case OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_NO_DEST: 1217 itdssOpenCnxErrorItNexusLossNoDestHandler( agRoot, 1218 agIORequest, 1219 agIOStatus, 1220 agIOInfoLen, 1221 agParam, 1222 agOtherInfo ); 1223 break; 1224 case OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_OPEN_COLLIDE: 1225 itdssOpenCnxErrorItNexusLossOpenCollideHandler( agRoot, 1226 agIORequest, 1227 agIOStatus, 1228 agIOInfoLen, 1229 agParam, 1230 agOtherInfo ); 1231 break; 1232 case OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_PATHWAY_BLOCKED: 1233 itdssOpenCnxErrorItNexusLossOpenPathwayBlockedHandler( agRoot, 1234 agIORequest, 1235 agIOStatus, 1236 agIOInfoLen, 1237 agParam, 1238 agOtherInfo ); 1239 break; 1240 // encryption IO error handling 1241 case OSSA_IO_XFR_ERROR_DEK_KEY_CACHE_MISS: 1242 case OSSA_IO_XFR_ERROR_DEK_KEY_TAG_MISMATCH: 1243 case OSSA_IO_XFR_ERROR_CIPHER_MODE_INVALID: 1244 case OSSA_IO_XFR_ERROR_DEK_IV_MISMATCH: 1245 case OSSA_IO_XFR_ERROR_DEK_RAM_INTERFACE_ERROR: 1246 case OSSA_IO_XFR_ERROR_INTERNAL_RAM: 1247 case OSSA_IO_XFR_ERROR_DEK_INDEX_OUT_OF_BOUNDS: 1248 itdssEncryptionHandler( agRoot, 1249 agIORequest, 1250 agIOStatus, 1251 agIOInfoLen, 1252 agParam, 1253 agOtherInfo ); 1254 break; 1255 1256 /* DIF IO error handling */ 1257 case OSSA_IO_XFR_ERROR_DIF_MISMATCH: 1258 case OSSA_IO_XFR_ERROR_DIF_APPLICATION_TAG_MISMATCH: 1259 case OSSA_IO_XFR_ERROR_DIF_REFERENCE_TAG_MISMATCH: 1260 case OSSA_IO_XFR_ERROR_DIF_CRC_MISMATCH: 1261 itdssDifHandler( agRoot, 1262 agIORequest, 1263 agIOStatus, 1264 agIOInfoLen, 1265 agParam, 1266 agOtherInfo ); 1267 break; 1268 case OSSA_MPI_ERR_IO_RESOURCE_UNAVAILABLE: 1269 itdssIOResourceUnavailableHandler( agRoot, 1270 agIORequest, 1271 agIOStatus, 1272 agIOInfoLen, 1273 agParam, 1274 agOtherInfo ); 1275 break; 1276 case OSSA_MPI_IO_RQE_BUSY_FULL: 1277 itdssIORQEBusyFullHandler( agRoot, 1278 agIORequest, 1279 agIOStatus, 1280 agIOInfoLen, 1281 agParam, 1282 agOtherInfo ); 1283 break; 1284 case OSSA_IO_XFR_ERROR_INVALID_SSP_RSP_FRAME: 1285 itdssXferErrorInvalidSSPRspFrameHandler( agRoot, 1286 agIORequest, 1287 agIOStatus, 1288 agIOInfoLen, 1289 agParam, 1290 agOtherInfo ); 1291 break; 1292 case OSSA_IO_XFER_ERR_EOB_DATA_OVERRUN: 1293 itdssXferErrorEOBDataOverrunHandler( agRoot, 1294 agIORequest, 1295 agIOStatus, 1296 agIOInfoLen, 1297 agParam, 1298 agOtherInfo ); 1299 break; 1300 case OSSA_IO_OPEN_CNX_ERROR_OPEN_PREEMPTED: 1301 itdssOpenCnxErrorOpenPreemptedHandler( agRoot, 1302 agIORequest, 1303 agIOStatus, 1304 agIOInfoLen, 1305 agParam, 1306 agOtherInfo ); 1307 break; 1308 default: 1309 TI_DBG1( ("itdssIOCompleted: Unknown agIOStatus 0x%x\n",agIOStatus) ); 1310 itdssIODefaultHandler( agRoot, 1311 agIORequest, 1312 agIOStatus, 1313 agIOInfoLen, 1314 agParam, 1315 agOtherInfo ); 1316 break; 1317 } 1318 } 1319 return; 1320} 1321 1322#ifdef TD_DISCOVER 1323/***************************************************************************** 1324*! \brief itdssSMPCompleted 1325* 1326* Purpose: This routine is called to complete an SMP request previously 1327* issued to the LL Layer in saSMPStart(). 1328* 1329* \param agRoot: Pointer to driver Instance. 1330* \param agIORequest: Pointer to the I/O Request data structure for 1331* this I/O. 1332* \param agIOStatus: Status of I/O just completed. 1333* \param agIOInfoLen: Length of the I/O information associated with this 1334* I/O request 1335* \param agFrameHandle A Handle used to refer to the response frame 1336* 1337* \return: None 1338* 1339* \note - This is a initiator specific function called by the jump table. 1340* 1341*****************************************************************************/ 1342osGLOBAL void 1343itdssSMPCompleted ( 1344 agsaRoot_t *agRoot, 1345 agsaIORequest_t *agIORequest, 1346 bit32 agIOStatus, 1347 bit32 agIOInfoLen, 1348 agsaFrameHandle_t agFrameHandle 1349 ) 1350{ 1351 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 1352 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 1353#ifdef REMOVED 1354 tdsaRoot_t *tdsaRoot = (tdsaRoot_t *) tiRoot->tdData; 1355 tdsaContext_t *tdsaAllShared = (tdsaContext_t *)&(tdsaRoot->tdsaAllShared); 1356#endif 1357 tdssSMPRequestBody_t *tdSMPRequestBody; 1358 agsaSASRequestBody_t *agSASRequestBody; 1359 agsaSMPFrame_t *agSMPFrame; 1360 tdsaDeviceData_t *oneDeviceData; 1361 tiIORequest_t *CurrentTaskTag; 1362 tdsaPortContext_t *onePortContext; 1363 tdsaPortContext_t *oldonePortContext; 1364 smpReqPhyControl_t *smpPhyControlReq; 1365 bit8 smpHeader[4]; 1366 tdssSMPFrameHeader_t *tdSMPFrameHeader; 1367 bit8 *tdSMPPayload; 1368 agsaDevHandle_t *agDevHandle; 1369 bit32 status; 1370#ifndef DIRECT_SMP 1371 tdssSMPFrameHeader_t *tdRequestSMPFrameHeader; 1372 bit8 smpRequestHeader[4]; 1373#endif 1374 bit8 SMPRequestFunction; 1375 1376 TI_DBG3(("itdssSMPCompleted: start\n")); 1377 1378 1379 tdSMPRequestBody = (tdssSMPRequestBody_t *)agIORequest->osData; 1380 CurrentTaskTag = tdSMPRequestBody->CurrentTaskTag; 1381 1382 oneDeviceData = tdSMPRequestBody->tdDevice; 1383 onePortContext = oneDeviceData->tdPortContext; 1384 agDevHandle = oneDeviceData->agDevHandle; 1385 1386 1387 agSASRequestBody = &(tdSMPRequestBody->agSASRequestBody); 1388 agSMPFrame = &(agSASRequestBody->smpFrame); 1389 1390#ifdef DIRECT_SMP 1391 SMPRequestFunction = tdSMPRequestBody->smpPayload[1]; 1392#else 1393 saFrameReadBlock(agRoot, tdSMPRequestBody->IndirectSMPResp, 0, smpRequestHeader, 4); 1394 tdRequestSMPFrameHeader = (tdssSMPFrameHeader_t *)smpRequestHeader; 1395 SMPRequestFunction = tdRequestSMPFrameHeader->smpFunction; 1396#endif 1397 1398 TI_DBG3(("itdssSMPCompleted: agIORequest %p\n", agIORequest)); 1399 TI_DBG3(("itdssSMPCompleted: SMPRequestbody %p\n", tdSMPRequestBody)); 1400 1401 if (onePortContext != agNULL) 1402 { 1403 TI_DBG3(("itdssSMPCompleted: pid %d\n", onePortContext->id)); 1404 } 1405 else 1406 { 1407 TI_DBG1(("itdssSMPCompleted: Wrong!!! onePortContext is NULL\n")); 1408 ostiFreeMemory( 1409 tiRoot, 1410 tdSMPRequestBody->osMemHandle, 1411 sizeof(tdssSMPRequestBody_t) 1412 ); 1413#ifndef DIRECT_SMP 1414 ostiFreeMemory( 1415 tiRoot, 1416 tdSMPRequestBody->IndirectSMPReqosMemHandle, 1417 tdSMPRequestBody->IndirectSMPReqLen 1418 ); 1419 ostiFreeMemory( 1420 tiRoot, 1421 tdSMPRequestBody->IndirectSMPResposMemHandle, 1422 tdSMPRequestBody->IndirectSMPRespLen 1423 ); 1424#endif 1425 return; 1426 } 1427 1428 oldonePortContext = tdSMPRequestBody->tdPortContext; 1429 if (oldonePortContext != agNULL) 1430 { 1431 TI_DBG3(("itdssSMPCompleted: old pid %d\n", oldonePortContext->id)); 1432 } 1433 else 1434 { 1435 TI_DBG1(("itdssSMPCompleted: Wrong!!! oldonePortContext is NULL\n")); 1436 ostiFreeMemory( 1437 tiRoot, 1438 tdSMPRequestBody->osMemHandle, 1439 sizeof(tdssSMPRequestBody_t) 1440 ); 1441#ifndef DIRECT_SMP 1442 ostiFreeMemory( 1443 tiRoot, 1444 tdSMPRequestBody->IndirectSMPReqosMemHandle, 1445 tdSMPRequestBody->IndirectSMPReqLen 1446 ); 1447 ostiFreeMemory( 1448 tiRoot, 1449 tdSMPRequestBody->IndirectSMPResposMemHandle, 1450 tdSMPRequestBody->IndirectSMPRespLen 1451 ); 1452#endif 1453 return; 1454 } 1455 1456 1457 /* decrement the number of pending SMP */ 1458 onePortContext->discovery.pendingSMP--; 1459 1460 /* for port invalid case; 1461 full discovery -> full discovery; incremental discovery -> full discovery 1462 */ 1463 if (onePortContext != oldonePortContext) 1464 { 1465 TI_DBG1(("itdssSMPCompleted: portcontext has changed!!!\n")); 1466 if (SMPRequestFunction == SMP_REPORT_GENERAL || SMPRequestFunction == SMP_DISCOVER || 1467 SMPRequestFunction == SMP_REPORT_PHY_SATA || 1468 SMPRequestFunction == SMP_CONFIGURE_ROUTING_INFORMATION ) 1469 { 1470 /* stop SMP timer */ 1471 if (onePortContext->discovery.DiscoverySMPTimer.timerRunning == agTRUE) 1472 { 1473 tdsaKillTimer( 1474 tiRoot, 1475 &(onePortContext->discovery.DiscoverySMPTimer) 1476 ); 1477 } 1478 if (oldonePortContext->discovery.DiscoverySMPTimer.timerRunning == agTRUE) 1479 { 1480 tdsaKillTimer( 1481 tiRoot, 1482 &(oldonePortContext->discovery.DiscoverySMPTimer) 1483 ); 1484 } 1485 } 1486 1487 /* clean up expanders data strucures; move to free exp when device is cleaned */ 1488 tdsaCleanAllExp(tiRoot, oldonePortContext); 1489 /* remove devices */ 1490 tdssInternalRemovals(oldonePortContext->agRoot, 1491 oldonePortContext 1492 ); 1493 1494 ostiFreeMemory( 1495 tiRoot, 1496 tdSMPRequestBody->osMemHandle, 1497 sizeof(tdssSMPRequestBody_t) 1498 ); 1499#ifndef DIRECT_SMP 1500 ostiFreeMemory( 1501 tiRoot, 1502 tdSMPRequestBody->IndirectSMPReqosMemHandle, 1503 tdSMPRequestBody->IndirectSMPReqLen 1504 ); 1505 ostiFreeMemory( 1506 tiRoot, 1507 tdSMPRequestBody->IndirectSMPResposMemHandle, 1508 tdSMPRequestBody->IndirectSMPRespLen 1509 ); 1510#endif 1511 return; 1512 } 1513 1514 if (onePortContext->valid == agFALSE) 1515 { 1516 if (SMPRequestFunction == SMP_REPORT_GENERAL || SMPRequestFunction == SMP_DISCOVER || 1517 SMPRequestFunction == SMP_REPORT_PHY_SATA || 1518 SMPRequestFunction == SMP_CONFIGURE_ROUTING_INFORMATION ) 1519 { 1520 /* stop SMP timer */ 1521 if (onePortContext->discovery.DiscoverySMPTimer.timerRunning == agTRUE) 1522 { 1523 tdsaKillTimer( 1524 tiRoot, 1525 &(onePortContext->discovery.DiscoverySMPTimer) 1526 ); 1527 } 1528 if (oldonePortContext->discovery.DiscoverySMPTimer.timerRunning == agTRUE) 1529 { 1530 tdsaKillTimer( 1531 tiRoot, 1532 &(oldonePortContext->discovery.DiscoverySMPTimer) 1533 ); 1534 } 1535 } 1536 1537 if (onePortContext->discovery.pendingSMP == 0) 1538 { 1539 TI_DBG1(("itdssSMPCompleted: aborting discovery\n")); 1540 tdsaSASDiscoverAbort(tiRoot, onePortContext); 1541 } 1542 else 1543 { 1544 TI_DBG1(("itdssSMPCompleted: not yet abort; non zero pendingSMP %d\n", onePortContext->discovery.pendingSMP)); 1545 } 1546 ostiFreeMemory( 1547 tiRoot, 1548 tdSMPRequestBody->osMemHandle, 1549 sizeof(tdssSMPRequestBody_t) 1550 ); 1551#ifndef DIRECT_SMP 1552 ostiFreeMemory( 1553 tiRoot, 1554 tdSMPRequestBody->IndirectSMPReqosMemHandle, 1555 tdSMPRequestBody->IndirectSMPReqLen 1556 ); 1557 ostiFreeMemory( 1558 tiRoot, 1559 tdSMPRequestBody->IndirectSMPResposMemHandle, 1560 tdSMPRequestBody->IndirectSMPRespLen 1561 ); 1562#endif 1563 return; 1564 } 1565 1566 1567 if (SMPRequestFunction == SMP_REPORT_GENERAL || SMPRequestFunction == SMP_DISCOVER || 1568 SMPRequestFunction == SMP_REPORT_PHY_SATA || 1569 SMPRequestFunction == SMP_CONFIGURE_ROUTING_INFORMATION ) 1570 { 1571 /* stop SMP timer */ 1572 if (onePortContext->discovery.DiscoverySMPTimer.timerRunning == agTRUE) 1573 { 1574 tdsaKillTimer( 1575 tiRoot, 1576 &(onePortContext->discovery.DiscoverySMPTimer) 1577 ); 1578 } 1579 if (oldonePortContext->discovery.DiscoverySMPTimer.timerRunning == agTRUE) 1580 { 1581 tdsaKillTimer( 1582 tiRoot, 1583 &(oldonePortContext->discovery.DiscoverySMPTimer) 1584 ); 1585 } 1586 } 1587 1588 /* the host as of 4/16/08 does not use indirect SMP. So, check only OSSA_IO_SUCCESS status*/ 1589 if (agIOStatus == OSSA_IO_SUCCESS) 1590 { 1591 //tdhexdump("itdssSMPCompleted", (bit8*)agFrameHandle, agIOInfoLen); 1592 /* parsing SMP payload */ 1593#ifdef DIRECT_SMP 1594 saFrameReadBlock(agRoot, agFrameHandle, 0, smpHeader, 4); 1595#else 1596 saFrameReadBlock(agRoot, tdSMPRequestBody->IndirectSMPResp, 0, smpHeader, 4); 1597#endif 1598 tdSMPFrameHeader = (tdssSMPFrameHeader_t *)smpHeader; 1599 1600 /* SMP function dependent payload */ 1601 switch (tdSMPFrameHeader->smpFunction) 1602 { 1603 case SMP_REPORT_GENERAL: 1604 TI_DBG3(("itdssSMPCompleted: report general\n")); 1605 if (agIOInfoLen != sizeof(smpRespReportGeneral_t) + 4 && 1606 tdSMPFrameHeader->smpFunctionResult == SMP_FUNCTION_ACCEPTED) 1607 { 1608 TI_DBG1(("itdssSMPCompleted: mismatch len agIOInfoLen 0x%x 0x%x\n", agIOInfoLen, (unsigned int)sizeof(smpRespReportGeneral_t) + 4)); 1609 tdsaSASDiscoverDone(tiRoot, onePortContext, tiError); 1610 ostiFreeMemory( 1611 tiRoot, 1612 tdSMPRequestBody->osMemHandle, 1613 sizeof(tdssSMPRequestBody_t) 1614 ); 1615#ifndef DIRECT_SMP 1616 ostiFreeMemory( 1617 tiRoot, 1618 tdSMPRequestBody->IndirectSMPReqosMemHandle, 1619 tdSMPRequestBody->IndirectSMPReqLen 1620 ); 1621 ostiFreeMemory( 1622 tiRoot, 1623 tdSMPRequestBody->IndirectSMPResposMemHandle, 1624 tdSMPRequestBody->IndirectSMPRespLen 1625 ); 1626#endif 1627 return; 1628 } 1629 tdsaReportGeneralRespRcvd( 1630 tiRoot, 1631 agRoot, 1632 agIORequest, 1633 oneDeviceData, 1634 tdSMPFrameHeader, 1635 agFrameHandle 1636 ); 1637 1638 break; 1639 case SMP_DISCOVER: 1640 TI_DBG3(("itdssSMPCompleted: discover\n")); 1641 if (agIOInfoLen != sizeof(smpRespDiscover_t) + 4 && 1642 tdSMPFrameHeader->smpFunctionResult == SMP_FUNCTION_ACCEPTED) 1643 { 1644 TI_DBG1(("itdssSMPCompleted: mismatch len agIOInfoLen 0x%x 0x%x\n", agIOInfoLen, (unsigned int)sizeof(smpRespDiscover_t) + 4)); 1645 tdsaSASDiscoverDone(tiRoot, onePortContext, tiError); 1646 ostiFreeMemory( 1647 tiRoot, 1648 tdSMPRequestBody->osMemHandle, 1649 sizeof(tdssSMPRequestBody_t) 1650 ); 1651#ifndef DIRECT_SMP 1652 ostiFreeMemory( 1653 tiRoot, 1654 tdSMPRequestBody->IndirectSMPReqosMemHandle, 1655 tdSMPRequestBody->IndirectSMPReqLen 1656 ); 1657 ostiFreeMemory( 1658 tiRoot, 1659 tdSMPRequestBody->IndirectSMPResposMemHandle, 1660 tdSMPRequestBody->IndirectSMPRespLen 1661 ); 1662#endif 1663 return; 1664 } 1665 tdsaDiscoverRespRcvd( 1666 tiRoot, 1667 agRoot, 1668 agIORequest, 1669 oneDeviceData, 1670 tdSMPFrameHeader, 1671 agFrameHandle 1672 ); 1673 break; 1674 case SMP_REPORT_PHY_SATA: 1675 TI_DBG3(("itdssSMPCompleted: report phy sata\n")); 1676 if (agIOInfoLen != sizeof(smpRespReportPhySata_t) + 4 && 1677 tdSMPFrameHeader->smpFunctionResult == SMP_FUNCTION_ACCEPTED) 1678 { 1679 TI_DBG1(("itdssSMPCompleted: mismatch len agIOInfoLen 0x%x 0x%x\n", agIOInfoLen, (unsigned int)sizeof(smpRespReportPhySata_t) + 4)); 1680 tdsaSATADiscoverDone(tiRoot, onePortContext, tiError); 1681 ostiFreeMemory( 1682 tiRoot, 1683 tdSMPRequestBody->osMemHandle, 1684 sizeof(tdssSMPRequestBody_t) 1685 ); 1686#ifndef DIRECT_SMP 1687 ostiFreeMemory( 1688 tiRoot, 1689 tdSMPRequestBody->IndirectSMPReqosMemHandle, 1690 tdSMPRequestBody->IndirectSMPReqLen 1691 ); 1692 ostiFreeMemory( 1693 tiRoot, 1694 tdSMPRequestBody->IndirectSMPResposMemHandle, 1695 tdSMPRequestBody->IndirectSMPRespLen 1696 ); 1697#endif 1698 return; 1699 } 1700 tdsaReportPhySataRcvd( 1701 tiRoot, 1702 agRoot, 1703 agIORequest, 1704 oneDeviceData, 1705 tdSMPFrameHeader, 1706 agFrameHandle 1707 ); 1708 break; 1709 case SMP_CONFIGURE_ROUTING_INFORMATION: 1710 TI_DBG1(("itdssSMPCompleted: configure routing information\n")); 1711 if (agIOInfoLen != 4 && 1712 tdSMPFrameHeader->smpFunctionResult == SMP_FUNCTION_ACCEPTED) 1713 { 1714 TI_DBG1(("itdssSMPCompleted: mismatch len agIOInfoLen 0x%x 0x%x\n", agIOInfoLen, 4)); 1715 tdsaSASDiscoverDone(tiRoot, onePortContext, tiError); 1716 ostiFreeMemory( 1717 tiRoot, 1718 tdSMPRequestBody->osMemHandle, 1719 sizeof(tdssSMPRequestBody_t) 1720 ); 1721#ifndef DIRECT_SMP 1722 ostiFreeMemory( 1723 tiRoot, 1724 tdSMPRequestBody->IndirectSMPReqosMemHandle, 1725 tdSMPRequestBody->IndirectSMPReqLen 1726 ); 1727 ostiFreeMemory( 1728 tiRoot, 1729 tdSMPRequestBody->IndirectSMPResposMemHandle, 1730 tdSMPRequestBody->IndirectSMPRespLen 1731 ); 1732#endif 1733 return; 1734 } 1735 tdsaConfigRoutingInfoRespRcvd( 1736 tiRoot, 1737 agRoot, 1738 agIORequest, 1739 oneDeviceData, 1740 tdSMPFrameHeader, 1741 agFrameHandle 1742 ); 1743 1744 break; 1745 case SMP_PHY_CONTROL: 1746 TI_DBG3(("itdssSMPCompleted: phy control\n")); 1747 if (agIOInfoLen != 4 && 1748 tdSMPFrameHeader->smpFunctionResult == SMP_FUNCTION_ACCEPTED) /*zero length is expected */ 1749 { 1750 TI_DBG1(("itdssSMPCompleted: mismatch len agIOInfoLen 0x%x 0x%x\n", agIOInfoLen, 4)); 1751 tdsaSASDiscoverDone(tiRoot, onePortContext, tiError); 1752 ostiFreeMemory( 1753 tiRoot, 1754 tdSMPRequestBody->osMemHandle, 1755 sizeof(tdssSMPRequestBody_t) 1756 ); 1757#ifndef DIRECT_SMP 1758 ostiFreeMemory( 1759 tiRoot, 1760 tdSMPRequestBody->IndirectSMPReqosMemHandle, 1761 tdSMPRequestBody->IndirectSMPReqLen 1762 ); 1763 ostiFreeMemory( 1764 tiRoot, 1765 tdSMPRequestBody->IndirectSMPResposMemHandle, 1766 tdSMPRequestBody->IndirectSMPRespLen 1767 ); 1768#endif 1769 return; 1770 } 1771 tdsaPhyControlRespRcvd( 1772 tiRoot, 1773 agRoot, 1774 agIORequest, 1775 oneDeviceData, 1776 tdSMPFrameHeader, 1777 agFrameHandle, 1778 CurrentTaskTag 1779 ); 1780 1781 break; 1782#ifdef REMOVED 1783//temp for testing 1784 case SMP_REPORT_MANUFACTURE_INFORMATION: 1785 TI_DBG1(("itdssSMPCompleted: REPORT_MANUFACTURE_INFORMATION\n")); 1786 if (agIOInfoLen != sizeof(smpRespReportManufactureInfo_t) + 4 && 1787 tdSMPFrameHeader->smpFunctionResult == SMP_FUNCTION_ACCEPTED) /*zero length is expected */ 1788 { 1789 TI_DBG1(("itdssSMPCompleted: mismatch len agIOInfoLen 0x%x 0x%x\n", agIOInfoLen, 4)); 1790 tdsaSASDiscoverDone(tiRoot, onePortContext, tiError); 1791 ostiFreeMemory( 1792 tiRoot, 1793 tdSMPRequestBody->osMemHandle, 1794 sizeof(tdssSMPRequestBody_t) 1795 ); 1796#ifndef DIRECT_SMP 1797 ostiFreeMemory( 1798 tiRoot, 1799 tdSMPRequestBody->IndirectSMPReqosMemHandle, 1800 tdSMPRequestBody->IndirectSMPReqLen 1801 ); 1802 ostiFreeMemory( 1803 tiRoot, 1804 tdSMPRequestBody->IndirectSMPResposMemHandle, 1805 tdSMPRequestBody->IndirectSMPRespLen 1806 ); 1807#endif 1808 return; 1809 } 1810 tdsaReportManInfoRespRcvd( 1811 tiRoot, 1812 agRoot, 1813 oneDeviceData, 1814 tdSMPFrameHeader, 1815 agFrameHandle 1816 ); 1817 1818 break; 1819//end temp for testing 1820#endif 1821 case SMP_REPORT_ROUTING_INFORMATION: 1822 case SMP_REPORT_PHY_ERROR_LOG: 1823 case SMP_PHY_TEST_FUNCTION: 1824 case SMP_REPORT_MANUFACTURE_INFORMATION: 1825 case SMP_READ_GPIO_REGISTER: 1826 case SMP_WRITE_GPIO_REGISTER: 1827 default: 1828 TI_DBG1(("itdssSMPCompleted: wrong SMP function 0x%x\n", tdSMPFrameHeader->smpFunction)); 1829 TI_DBG1(("itdssSMPCompleted: smpFrameType 0x%x\n", tdSMPFrameHeader->smpFrameType)); 1830 TI_DBG1(("itdssSMPCompleted: smpFunctionResult 0x%x\n", tdSMPFrameHeader->smpFunctionResult)); 1831 TI_DBG1(("itdssSMPCompleted: smpReserved 0x%x\n", tdSMPFrameHeader->smpReserved)); 1832 tdhexdump("itdssSMPCompleted: SMP payload", (bit8 *)agFrameHandle, agIOInfoLen); 1833 break; 1834 } 1835 } 1836 else if (agIOStatus == OSSA_IO_ABORTED || agIOStatus == OSSA_IO_INVALID_LENGTH) 1837 { 1838 /* no retry this case */ 1839 TI_DBG1(("itdssSMPCompleted: OSSA_IO_ABORTED\n")); 1840 } 1841 else if (agIOStatus == OSSA_IO_ERROR_INTERNAL_SMP_RESOURCE) 1842 { 1843 TI_DBG1(("itdssSMPCompleted: OSSA_IO_ERROR_INTERNAL_SMP_RESOURCE\n")); 1844 saFrameReadBlock(agRoot, agFrameHandle, 0, smpHeader, 4); 1845 tdSMPFrameHeader = (tdssSMPFrameHeader_t *)smpHeader; 1846 1847 status = saSMPStart( 1848 agRoot, 1849 agIORequest, 1850 tdSMPRequestBody->queueNumber, //tdsaAllShared->SMPQNum, //tdsaRotateQnumber(tiRoot, oneDeviceData), 1851 agDevHandle, 1852 AGSA_SMP_INIT_REQ, 1853 agSASRequestBody, 1854 &ossaSMPCompleted 1855 ); 1856 1857 if (status == AGSA_RC_SUCCESS) 1858 { 1859 /* increment the number of pending SMP */ 1860 onePortContext->discovery.pendingSMP++; 1861 if (SMPRequestFunction == SMP_REPORT_GENERAL || SMPRequestFunction == SMP_DISCOVER || 1862 SMPRequestFunction == SMP_REPORT_PHY_SATA || 1863 SMPRequestFunction == SMP_CONFIGURE_ROUTING_INFORMATION ) 1864 { 1865 /* start discovery-related SMP timer */ 1866 tdsaDiscoverySMPTimer(tiRoot, onePortContext, (bit32)(tdSMPFrameHeader->smpFunction), tdSMPRequestBody); 1867 } 1868 return; 1869 } 1870 else if (status == AGSA_RC_BUSY) 1871 { 1872 if (tdSMPFrameHeader->smpFunction == SMP_REPORT_GENERAL || 1873 tdSMPFrameHeader->smpFunction == SMP_DISCOVER || 1874 tdSMPFrameHeader->smpFunction == SMP_REPORT_PHY_SATA || 1875 tdSMPFrameHeader->smpFunction == SMP_CONFIGURE_ROUTING_INFORMATION ) 1876 { 1877 tdsaSMPBusyTimer(tiRoot, onePortContext, oneDeviceData, tdSMPRequestBody); 1878 } 1879 else if (tdSMPFrameHeader->smpFunction == SMP_PHY_CONTROL) 1880 { 1881 /* For taskmanagement SMP, let's fail task management failure */ 1882 tdsaPhyControlFailureRespRcvd( 1883 tiRoot, 1884 agRoot, 1885 oneDeviceData, 1886 tdSMPFrameHeader, 1887 agFrameHandle, 1888 CurrentTaskTag 1889 ); 1890 } 1891 else 1892 { 1893 } 1894 } 1895 else /* AGSA_RC_FAILURE */ 1896 { 1897 if (tdSMPFrameHeader->smpFunction == SMP_REPORT_GENERAL || 1898 tdSMPFrameHeader->smpFunction == SMP_DISCOVER || 1899 tdSMPFrameHeader->smpFunction == SMP_REPORT_PHY_SATA || 1900 tdSMPFrameHeader->smpFunction == SMP_CONFIGURE_ROUTING_INFORMATION ) 1901 { 1902 tdsaSASDiscoverDone(tiRoot, onePortContext, tiError); 1903 } 1904 else if (tdSMPFrameHeader->smpFunction == SMP_PHY_CONTROL) 1905 { 1906 /* task management failure */ 1907 tdsaPhyControlFailureRespRcvd( 1908 tiRoot, 1909 agRoot, 1910 oneDeviceData, 1911 tdSMPFrameHeader, 1912 agFrameHandle, 1913 CurrentTaskTag 1914 ); 1915 } 1916 else 1917 { 1918 } 1919 } 1920 } 1921 else 1922 { 1923 if (tdSMPRequestBody->retries < SMP_RETRIES) /* 5 */ 1924 { 1925 /* retry the SMP again */ 1926 TI_DBG1(("itdssSMPCompleted: failed! but retries %d agIOStatus 0x%x %d agIOInfoLen %d\n", 1927 tdSMPRequestBody->retries, agIOStatus, agIOStatus, agIOInfoLen)); 1928 if (agIOStatus == OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS || 1929 agIOStatus == OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_OPEN_RETRY_BACKOFF_THRESHOLD_REACHED || 1930 agIOStatus == OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_OPEN_TMO || 1931 agIOStatus == OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_NO_DEST || 1932 agIOStatus == OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_OPEN_COLLIDE || 1933 agIOStatus == OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_PATHWAY_BLOCKED || 1934 agIOStatus == OSSA_IO_DS_NON_OPERATIONAL 1935 ) 1936 { 1937 saSetDeviceState(agRoot, agNULL, tdSMPRequestBody->queueNumber, agDevHandle, SA_DS_OPERATIONAL); 1938 } 1939 saSMPStart( 1940 agRoot, 1941 agIORequest, 1942 tdSMPRequestBody->queueNumber, //tdsaAllShared->SMPQNum, //tdsaRotateQnumber(tiRoot, oneDeviceData), 1943 agDevHandle, 1944 AGSA_SMP_INIT_REQ, 1945 agSASRequestBody, 1946 &ossaSMPCompleted 1947 ); 1948 /* increment the number of pending SMP */ 1949 onePortContext->discovery.pendingSMP++; 1950 tdSMPRequestBody->retries++; 1951 return; 1952 } 1953 else 1954 { 1955 tdSMPFrameHeader = (tdssSMPFrameHeader_t *)agSMPFrame->outFrameBuf; 1956 tdSMPPayload = (bit8 *)agSMPFrame->outFrameBuf + 4; 1957 TI_DBG1(("itdssSMPCompleted: failed! no more retry! agIOStatus 0x%x %d\n", agIOStatus, agIOStatus)); 1958 if (agIOStatus == OSSA_IO_DS_NON_OPERATIONAL) 1959 { 1960 TI_DBG1(("itdssSMPCompleted: failed! agIOStatus is OSSA_IO_DS_NON_OPERATIONAL\n")); 1961 } 1962 1963 if (agIOStatus == OSSA_IO_DS_IN_RECOVERY) 1964 { 1965 TI_DBG1(("itdssSMPCompleted: failed! agIOStatus is OSSA_IO_DS_IN_RECOVERY\n")); 1966 } 1967 1968 if (tdSMPFrameHeader->smpFunction == SMP_REPORT_GENERAL || 1969 tdSMPFrameHeader->smpFunction == SMP_DISCOVER || 1970 tdSMPFrameHeader->smpFunction == SMP_REPORT_PHY_SATA || 1971 tdSMPFrameHeader->smpFunction == SMP_CONFIGURE_ROUTING_INFORMATION 1972 ) 1973 { 1974 /* discovery failure */ 1975 TI_DBG1(("itdssSMPCompleted: SMP function 0x%x\n", tdSMPFrameHeader->smpFunction)); 1976 TI_DBG1(("itdssSMPCompleted: discover done with error\n")); 1977 tdsaSASDiscoverDone(tiRoot, onePortContext, tiError); 1978 } 1979 else if (tdSMPFrameHeader->smpFunction == SMP_PHY_CONTROL) 1980 { 1981 TI_DBG1(("itdssSMPCompleted: SMP_PHY_CONTROL\n")); 1982 smpPhyControlReq = (smpReqPhyControl_t *)tdSMPPayload; 1983 if (smpPhyControlReq->phyOperation == SMP_PHY_CONTROL_CLEAR_AFFILIATION) 1984 { 1985 TI_DBG1(("itdssSMPCompleted: discover done with error\n")); 1986 tdsaSASDiscoverDone(tiRoot, onePortContext, tiError); 1987 } 1988 else if (smpPhyControlReq->phyOperation == SMP_PHY_CONTROL_HARD_RESET || 1989 smpPhyControlReq->phyOperation == SMP_PHY_CONTROL_LINK_RESET ) 1990 { 1991 TI_DBG1(("itdssSMPCompleted: device reset failed\n")); 1992 if (CurrentTaskTag != agNULL ) 1993 { 1994 TI_DBG1(("itdssSMPCompleted: callback to OS layer with failure\n")); 1995 ostiInitiatorEvent( tiRoot, 1996 NULL, 1997 NULL, 1998 tiIntrEventTypeTaskManagement, 1999 tiTMFailed, 2000 CurrentTaskTag ); 2001 } 2002 else 2003 { 2004 /* hard reset was not done with this device */ 2005 oneDeviceData->ResetCnt = 0; 2006 } 2007 } 2008 else 2009 { 2010 TI_DBG1(("itdssSMPCompleted: unknown phy operation 0x%x\n", smpPhyControlReq->phyOperation)); 2011 } 2012 } /* SMP_PHY_CONTROL */ 2013 else 2014 { 2015 TI_DBG1(("itdssSMPCompleted: SMP function 0x%x\n", tdSMPFrameHeader->smpFunction)); 2016 } 2017 } /* else */ 2018 } /* outer else */ 2019 2020 ostiFreeMemory( 2021 tiRoot, 2022 tdSMPRequestBody->osMemHandle, 2023 sizeof(tdssSMPRequestBody_t) 2024 ); 2025#ifndef DIRECT_SMP 2026 ostiFreeMemory( 2027 tiRoot, 2028 tdSMPRequestBody->IndirectSMPReqosMemHandle, 2029 tdSMPRequestBody->IndirectSMPReqLen 2030 ); 2031 ostiFreeMemory( 2032 tiRoot, 2033 tdSMPRequestBody->IndirectSMPResposMemHandle, 2034 tdSMPRequestBody->IndirectSMPRespLen 2035 ); 2036#endif 2037 2038 2039 return; 2040} 2041 2042#else 2043 2044osGLOBAL void 2045itdssSMPCompleted ( 2046 agsaRoot_t *agRoot, 2047 agsaIORequest_t *agIORequest, 2048 bit32 agIOStatus, 2049 bit32 agIOInfoLen, 2050 agsaFrameHandle_t agFrameHandle 2051 ) 2052{ 2053 /* pass the payload to OS layer */ 2054 TI_DBG3(("itdssSMPCompleted: start\n")); 2055} 2056#endif 2057 2058 2059/***************************************************************************** 2060*! \brief itdIoSuccessHandler 2061* 2062* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2063* layer with agIOStatus = OSSA_IO_SUCCESS 2064* 2065* \param agRoot: pointer to port instance 2066* \param agIORequest: pointer to I/O request 2067* \param agIOStatus: I/O status given by LL layer 2068* \param agIOInfoLen: lenth of complete SAS RESP frame 2069* \param agParam A Handle used to refer to the response frame or handle 2070* of abort request 2071* \param agOtherInfo Residual count 2072* \return: None 2073* 2074* 2075*****************************************************************************/ 2076osGLOBAL void 2077itdssIOSuccessHandler( 2078 agsaRoot_t *agRoot, 2079 agsaIORequest_t *agIORequest, 2080 bit32 agIOStatus, 2081 bit32 agIOInfoLen, 2082 void *agParam, 2083 bit32 agOtherInfo 2084 ) 2085{ 2086 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2087 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2088 itdsaIni_t *Initiator = (itdsaIni_t *)osData->itdsaIni; 2089 tdIORequestBody_t *tdIORequestBody; 2090 agsaSSPResponseInfoUnit_t agSSPRespIU; 2091 tiSenseData_t senseData; 2092 bit8 senseDataPayload[256]; 2093 bit8 respData[128]; 2094 bit32 scsi_status; 2095 bit32 senseLen; 2096 bit32 respLen; 2097 bit32 data_status; 2098 bit32 i; 2099 tiDeviceHandle_t *tiDeviceHandle = agNULL; 2100 tdsaDeviceData_t *oneDeviceData = agNULL; 2101 2102 TI_DBG2(("itdssIOSuccessHandler: start\n")); 2103 TI_DBG2(("itdssIOSuccessHandler: agIOInfoLen %d\n", agIOInfoLen)); 2104 2105 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2106 2107 tdIORequestBody->ioCompleted = agTRUE; 2108 tdIORequestBody->ioStarted = agFALSE; 2109 2110 /* 2111 agIOInfoLen must be >= sizeof(agsaSSPResponseInfoUnit_t), which is minimum 2112 date length 2113 */ 2114 if (agIOInfoLen < sizeof(agsaSSPResponseInfoUnit_t)) 2115 { 2116 TI_DBG1(("itdssIOSuccessHandler: First agIOInfoLen does not match!!!\n")); 2117 TI_DBG1(("itdssIOSuccessHandler: First agIOInfoLen 0x%x IU 0x%x\n", agIOInfoLen, (unsigned int)sizeof(agsaSSPResponseInfoUnit_t))); 2118 ostiInitiatorIOCompleted( 2119 tiRoot, 2120 tdIORequestBody->tiIORequest, /* tiIORequest */ 2121 tiIOFailed, 2122 tiDetailOtherError, 2123 agNULL, 2124 agTRUE /* intContext; is not being used */ 2125 ); 2126 return; 2127 } 2128 /* reads agsaSSPResponseInfoUnit_t */ 2129 saFrameReadBlock(agRoot, agParam, 0, &agSSPRespIU, sizeof(agsaSSPResponseInfoUnit_t)); 2130 2131 data_status = SA_SSPRESP_GET_DATAPRES(&agSSPRespIU); 2132 scsi_status = agSSPRespIU.status; 2133 /* endianess is invovled here */ 2134 senseLen = SA_SSPRESP_GET_SENSEDATALEN(&agSSPRespIU); 2135 respLen = SA_SSPRESP_GET_RESPONSEDATALEN(&agSSPRespIU); 2136 2137 TI_DBG2(("itdssIOSuccessHandler: dataPres=%x\n", data_status)); 2138 TI_DBG2(("itdssIOSuccessHandler: scsi status=0x%x, senselen=0x%x resplen 0x%x\n", scsi_status, senseLen, respLen)); 2139 2140 /* 2141 sanity check: do not go beyond of agIOInfoLen. if happens, return error 2142 agIOInfoLen >= sizeof(agsaSSPResponseInfoUnit_t) + senseLen + respLen -> OK 2143 because frame must be divisible by 4, so there can be extra padding 2144 agIOInfoLen < sizeof(agsaSSPResponseInfoUnit_t) + senseLen + respLen -> NOT OK 2145 */ 2146 if (agIOInfoLen < sizeof(agsaSSPResponseInfoUnit_t) + senseLen + respLen) 2147 { 2148 TI_DBG1(("itdssIOSuccessHandler: Second agIOInfoLen does not match!!!\n")); 2149 TI_DBG1(("itdssIOSuccessHandler: Second agIOInfoLen 0x%x IU 0x%x senselen 0x%x resplen 0x%x\n", agIOInfoLen, (unsigned int)sizeof(agsaSSPResponseInfoUnit_t), senseLen, respLen)); 2150 2151 ostiInitiatorIOCompleted( 2152 tiRoot, 2153 tdIORequestBody->tiIORequest, /* tiIORequest */ 2154 tiIOFailed, 2155 tiDetailOtherError, 2156 agNULL, 2157 agTRUE /* intContext; is not being used */ 2158 ); 2159 return; 2160 } 2161 2162 /* reads response data */ 2163 saFrameReadBlock(agRoot, agParam, 2164 sizeof(agsaSSPResponseInfoUnit_t), 2165 respData, respLen); 2166 /* reads sense data */ 2167 saFrameReadBlock(agRoot, agParam, 2168 sizeof(agsaSSPResponseInfoUnit_t) 2169 + respLen, 2170 senseDataPayload, senseLen); 2171 2172 if (data_status == 0) 2173 { 2174 /* NO_DATA */ 2175 TI_DBG1(("itdssIOSuccessHandler: no data scsi_status 0x%x\n",scsi_status)); 2176 2177 ostiInitiatorIOCompleted( 2178 tiRoot, 2179 tdIORequestBody->tiIORequest, /* tiIORequest */ 2180 tiIOSuccess, 2181 scsi_status, 2182 agNULL, 2183 agTRUE /* intContext; is not being used */ 2184 ); 2185 2186 return; 2187 } 2188 2189 if (data_status == 1) 2190 { 2191 /* RESPONSE_DATA */ 2192 TI_DBG1(("itdssIOSuccessHandler: response data \n")); 2193 2194 ostiInitiatorIOCompleted( 2195 tiRoot, 2196 tdIORequestBody->tiIORequest, /* tiIORequest */ 2197 tiIOSuccess, 2198 0, 2199 agNULL, 2200 agTRUE /* intContext; is not being used */ 2201 ); 2202 return; 2203 } 2204 2205 if (data_status == 2) 2206 { 2207 /* SENSE_DATA */ 2208 TI_DBG2(("itdssIOSuccessHandler: sense data \n")); 2209 2210 senseData.senseData = &senseDataPayload; 2211 senseData.senseLen = MIN(256, senseLen); 2212 /* debugging */ 2213 tdhexdump("ResponseIU I", (bit8 *)&agSSPRespIU, sizeof(agsaSSPResponseInfoUnit_t)); 2214 2215 tiDeviceHandle = tdIORequestBody->tiDevHandle; 2216 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 2217 TI_DBG1(("sense data Sense Key 0x%2X ASC(Code) 0x%2X ASCQ(Qualifier) 0x%2X, did 0x%x\n",*(senseDataPayload+ 2),*(senseDataPayload + 12),*(senseDataPayload + 13), 2218 oneDeviceData->id)); 2219 tdhexdump("sense data I", (bit8 *)senseDataPayload, senseLen); 2220// tdhexdump("sense data II", (bit8 *)senseData.senseData, senseData.senseLen); 2221 2222 if (senseDataPayload[2] == SCSI_SENSE_KEY_RECOVERED_ERROR) 2223 { 2224 Initiator->SenseKeyCounter.SoftError ++; 2225 } 2226 else if (senseDataPayload[2] == SCSI_SENSE_KEY_NOT_READY) 2227 { 2228 Initiator->SenseKeyCounter.MediumNotReady++; 2229 } 2230 else if (senseDataPayload[2] == SCSI_SENSE_KEY_MEDIUM_ERROR) 2231 { 2232 Initiator->SenseKeyCounter.MediumError++; 2233 } 2234 else if (senseDataPayload[2] == SCSI_SENSE_KEY_HARDWARE_ERROR) 2235 { 2236 Initiator->SenseKeyCounter.HardwareError++; 2237 } 2238 else if (senseDataPayload[2] == SCSI_SENSE_KEY_ILLEGAL_REQUEST) 2239 { 2240 Initiator->SenseKeyCounter.IllegalRequest++; 2241 } 2242 else if (senseDataPayload[2] == SCSI_SENSE_KEY_UNIT_ATTENTION) 2243 { 2244 Initiator->SenseKeyCounter.UnitAttention++; 2245 } 2246 else if (senseDataPayload[2] == SCSI_SENSE_KEY_ABORTED_COMMAND) 2247 { 2248 Initiator->SenseKeyCounter.AbortCommand++; 2249 } 2250 else 2251 { 2252 Initiator->SenseKeyCounter.OtherKeyType++; 2253 } 2254 2255 /* when ASQ and ASCQ 0x04 0x11, does saLocalPhyControl for notify spinup */ 2256 if ((senseDataPayload[12] == 0x04 && senseDataPayload[13] == 0x11)) 2257 { 2258 TI_DBG2(("itdssIOSuccessHandler: sending notfify spinup\n")); 2259 tiDeviceHandle = tdIORequestBody->tiDevHandle; 2260 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 2261 if (oneDeviceData->directlyAttached == agTRUE) 2262 { 2263 for (i=0;i<TD_MAX_NUM_NOTIFY_SPINUP;i++) 2264 { 2265 saLocalPhyControl(agRoot, agNULL, 0, oneDeviceData->phyID, AGSA_PHY_NOTIFY_ENABLE_SPINUP, agNULL); 2266 } 2267 } 2268 } 2269 ostiInitiatorIOCompleted( 2270 tiRoot, 2271 /* tiIORequest */ 2272 tdIORequestBody->tiIORequest, 2273 tiIOSuccess, 2274 scsi_status, 2275 &senseData, 2276 agTRUE /* intContext; is not being used */ 2277 ); 2278 return; 2279 } 2280 if (data_status == 3) 2281 { 2282 /* RESERVED */ 2283 TI_DBG1(("itdssIOSuccessHandler: reserved wrong!!!\n")); 2284 ostiInitiatorIOCompleted( 2285 tiRoot, 2286 tdIORequestBody->tiIORequest, /* tiIORequest */ 2287 tiIOFailed, 2288 scsi_status, 2289 agNULL, 2290 agTRUE /* intContext; is not being used */ 2291 ); 2292 return; 2293 } 2294 2295} 2296 2297/***************************************************************************** 2298*! \brief itdssIOAbortedHandler 2299* 2300* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2301* layer with agIOStatus = OSSA_IO_ABORTED 2302* 2303* \param agRoot: pointer to port instance 2304* \param agIORequest: pointer to I/O request 2305* \param agIOStatus: I/O status given by LL layer 2306* \param agIOInfoLen: lenth of complete SAS RESP frame 2307* \param agParam A Handle used to refer to the response frame or handle 2308* of abort request 2309* \param agOtherInfo Residual count 2310* \return: None 2311* 2312* 2313*****************************************************************************/ 2314/* see itdosIOCompleted() and itdinit.c and itdIoAbortedHandler in itdio.c*/ 2315osGLOBAL void 2316itdssIOAbortedHandler ( 2317 agsaRoot_t *agRoot, 2318 agsaIORequest_t *agIORequest, 2319 bit32 agIOStatus, 2320 bit32 agIOInfoLen, 2321 void *agParam, 2322 bit32 agOtherInfo 2323 ) 2324{ 2325 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2326 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2327 bit32 intContext = osData->IntContext; 2328 tdIORequestBody_t *tdIORequestBody; 2329 tiDeviceHandle_t *tiDeviceHandle = agNULL; 2330 tdsaDeviceData_t *oneDeviceData = agNULL; 2331 2332 TI_DBG2(("itdssIOAbortedHandler: start\n")); 2333 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2334 2335 if (agIOStatus != OSSA_IO_ABORTED) 2336 { 2337 TI_DBG1(("itdssIOAbortedHandler: incorrect agIOStatus 0x%x\n", agIOStatus)); 2338 } 2339 2340 if (tdIORequestBody == agNULL) 2341 { 2342 TI_DBG1(("itdssIOAbortedHandler: start\n")); 2343 return; 2344 } 2345 2346 if (tdIORequestBody != agNULL) 2347 { 2348 tiDeviceHandle = tdIORequestBody->tiDevHandle; 2349 } 2350 if (tiDeviceHandle != agNULL) 2351 { 2352 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 2353 } 2354 if (oneDeviceData != agNULL) 2355 { 2356 TI_DBG2(("itdssIOAbortedHandler: did %d \n", oneDeviceData->id)); 2357 } 2358 else 2359 { 2360 TI_DBG1(("itdssIOAbortedHandler: oneDeviceData is NULL\n")); 2361 } 2362 2363 2364 ostiInitiatorIOCompleted ( 2365 tiRoot, 2366 tdIORequestBody->tiIORequest, 2367 tiIOFailed, 2368 tiDetailAborted, 2369 agNULL, 2370 intContext 2371 ); 2372 2373 return; 2374} 2375 2376#ifdef REMOVED 2377/***************************************************************************** 2378*! \brief itdssIOOverFlowHandler 2379* 2380* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2381* layer with agIOStatus = OSSA_IO_OVERFLOW 2382* 2383* \param agRoot: pointer to port instance 2384* \param agIORequest: pointer to I/O request 2385* \param agIOStatus: I/O status given by LL layer 2386* \param agIOInfoLen: lenth of complete SAS RESP frame 2387* \param agParam A Handle used to refer to the response frame or handle 2388* of abort request 2389* \return: None 2390* 2391* 2392*****************************************************************************/ 2393osGLOBAL void 2394itdssIOOverFlowHandler( 2395 agsaRoot_t *agRoot, 2396 agsaIORequest_t *agIORequest, 2397 bit32 agIOStatus, 2398 bit32 agIOInfoLen, 2399 void *agParam 2400 ) 2401{ 2402 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2403 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2404 bit32 intContext = osData->IntContext; 2405 tdIORequestBody_t *tdIORequestBody; 2406 2407 TI_DBG2(("itdssIOOverFlowHandler: start\n")); 2408 TI_DBG2(("itdssIOOverFlowHandler: not transferred byte 0x%x\n", agIOInfoLen)); 2409 2410 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2411 2412 ostiInitiatorIOCompleted ( 2413 tiRoot, 2414 tdIORequestBody->tiIORequest, 2415 tiIOOverRun, 2416 agIOInfoLen, 2417 agNULL, 2418 intContext 2419 ); 2420 2421 return; 2422} 2423#endif 2424 2425 2426/***************************************************************************** 2427*! \brief itdssIOUnderFlowHandler 2428* 2429* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2430* layer with agIOStatus = OSSA_IO_UNDERFLOW 2431* 2432* \param agRoot: pointer to port instance 2433* \param agIORequest: pointer to I/O request 2434* \param agIOStatus: I/O status given by LL layer 2435* \param agIOInfoLen: lenth of complete SAS RESP frame 2436* \param agParam A Handle used to refer to the response frame or handle 2437* of abort request 2438* \param agOtherInfo Residual count 2439* \return: None 2440* 2441* 2442*****************************************************************************/ 2443osGLOBAL void 2444itdssIOUnderFlowHandler( 2445 agsaRoot_t *agRoot, 2446 agsaIORequest_t *agIORequest, 2447 bit32 agIOStatus, 2448 bit32 agIOInfoLen, 2449 void *agParam, 2450 bit32 agOtherInfo 2451 ) 2452{ 2453 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2454 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2455 bit32 intContext = osData->IntContext; 2456 tdIORequestBody_t *tdIORequestBody; 2457 2458 TI_DBG6(("itdssIOUnderFlowHandler: start\n")); 2459 TI_DBG6(("itdssIOUnderFlowHandler: agIOInfoLen 0x%x\n", agIOInfoLen)); 2460 2461 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2462 2463 ostiInitiatorIOCompleted ( 2464 tiRoot, 2465 tdIORequestBody->tiIORequest, 2466 tiIOUnderRun, 2467 agIOInfoLen, 2468 agNULL, 2469 intContext 2470 ); 2471 2472 return; 2473} 2474 2475/***************************************************************************** 2476*! \brief itdssIOFailedHandler 2477* 2478* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2479* layer with agIOStatus = OSSA_IO_FAILED 2480* 2481* \param agRoot: pointer to port instance 2482* \param agIORequest: pointer to I/O request 2483* \param agIOStatus: I/O status given by LL layer 2484* \param agIOInfoLen: lenth of complete SAS RESP frame 2485* \param agParam A Handle used to refer to the response frame or handle 2486* of abort request 2487* \param agOtherInfo Residual count 2488* \return: None 2489* 2490* 2491*****************************************************************************/ 2492osGLOBAL void 2493itdssIOFailedHandler( 2494 agsaRoot_t *agRoot, 2495 agsaIORequest_t *agIORequest, 2496 bit32 agIOStatus, 2497 bit32 agIOInfoLen, 2498 void *agParam, 2499 bit32 agOtherInfo 2500 ) 2501{ 2502 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2503 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2504 bit32 intContext = osData->IntContext; 2505 tdIORequestBody_t *tdIORequestBody; 2506 2507 TI_DBG1(("itdssIOFailedHandler: start\n")); 2508 2509 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2510 2511 ostiInitiatorIOCompleted ( 2512 tiRoot, 2513 tdIORequestBody->tiIORequest, 2514 tiIOFailed, 2515 tiDetailOtherError, 2516 agNULL, 2517 intContext 2518 ); 2519 return; 2520} 2521 2522/***************************************************************************** 2523*! \brief itdssIOAbortResetHandler 2524* 2525* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2526* layer with agIOStatus = OSSA_IO_ABORT_RESET 2527* 2528* \param agRoot: pointer to port instance 2529* \param agIORequest: pointer to I/O request 2530* \param agIOStatus: I/O status given by LL layer 2531* \param agIOInfoLen: lenth of complete SAS RESP frame 2532* \param agParam A Handle used to refer to the response frame or handle 2533* of abort request 2534* \param agOtherInfo Residual count 2535* \return: None 2536* 2537* 2538*****************************************************************************/ 2539osGLOBAL void 2540itdssIOAbortResetHandler( 2541 agsaRoot_t *agRoot, 2542 agsaIORequest_t *agIORequest, 2543 bit32 agIOStatus, 2544 bit32 agIOInfoLen, 2545 void *agParam, 2546 bit32 agOtherInfo 2547 ) 2548{ 2549 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2550 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2551 bit32 intContext = osData->IntContext; 2552 tdIORequestBody_t *tdIORequestBody; 2553 TI_DBG2(("itdssIOAbortResetHandler: start\n")); 2554 2555 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2556 2557 ostiInitiatorIOCompleted ( 2558 tiRoot, 2559 tdIORequestBody->tiIORequest, 2560 tiIOFailed, 2561 tiDetailAbortReset, 2562 agNULL, 2563 intContext 2564 ); 2565 2566 2567 return; 2568} 2569 2570/***************************************************************************** 2571*! \brief itdssIONotValidHandler 2572* 2573* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2574* layer with agIOStatus = OSSA_IO_NOT_VALID 2575* 2576* \param agRoot: pointer to port instance 2577* \param agIORequest: pointer to I/O request 2578* \param agIOStatus: I/O status given by LL layer 2579* \param agIOInfoLen: lenth of complete SAS RESP frame 2580* \param agParam A Handle used to refer to the response frame or handle 2581* of abort request 2582* \param agOtherInfo Residual count 2583* \return: None 2584* 2585* 2586*****************************************************************************/ 2587osGLOBAL void 2588itdssIONotValidHandler( 2589 agsaRoot_t *agRoot, 2590 agsaIORequest_t *agIORequest, 2591 bit32 agIOStatus, 2592 bit32 agIOInfoLen, 2593 void *agParam, 2594 bit32 agOtherInfo 2595 ) 2596{ 2597 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2598 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2599 bit32 intContext = osData->IntContext; 2600 tdIORequestBody_t *tdIORequestBody; 2601 TI_DBG2(("itdssIONotValidHandler: start\n")); 2602 2603 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2604 2605 ostiInitiatorIOCompleted ( 2606 tiRoot, 2607 tdIORequestBody->tiIORequest, 2608 tiIOFailed, 2609 tiDetailNotValid, 2610 agNULL, 2611 intContext 2612 ); 2613 return; 2614} 2615 2616/***************************************************************************** 2617*! \brief itdssIONoDeviceHandler 2618* 2619* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2620* layer with agIOStatus = OSSA_IO_NO_DEVICE 2621* 2622* \param agRoot: pointer to port instance 2623* \param agIORequest: pointer to I/O request 2624* \param agIOStatus: I/O status given by LL layer 2625* \param agIOInfoLen: lenth of complete SAS RESP frame 2626* \param agParam A Handle used to refer to the response frame or handle 2627* of abort request 2628* \param agOtherInfo Residual count 2629* \return: None 2630* 2631* 2632*****************************************************************************/ 2633osGLOBAL void 2634itdssIONoDeviceHandler( 2635 agsaRoot_t *agRoot, 2636 agsaIORequest_t *agIORequest, 2637 bit32 agIOStatus, 2638 bit32 agIOInfoLen, 2639 void *agParam, 2640 bit32 agOtherInfo 2641 ) 2642{ 2643 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2644 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2645 bit32 intContext = osData->IntContext; 2646 tdIORequestBody_t *tdIORequestBody; 2647 TI_DBG2(("itdssIONoDeviceHandler: start\n")); 2648 2649 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2650 2651 ostiInitiatorIOCompleted ( 2652 tiRoot, 2653 tdIORequestBody->tiIORequest, 2654 tiIOFailed, 2655 tiDetailNoLogin, 2656 agNULL, 2657 intContext 2658 ); 2659 return; 2660} 2661 2662#ifdef REMOVED /* to do: removed from spec */ 2663/***************************************************************************** 2664*! \brief itdssIllegalParameterHandler 2665* 2666* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2667* layer with agIOStatus = OSSA_IO_ILLEGAL_PARAMETER 2668* 2669* \param agRoot: pointer to port instance 2670* \param agIORequest: pointer to I/O request 2671* \param agIOStatus: I/O status given by LL layer 2672* \param agIOInfoLen: lenth of complete SAS RESP frame 2673* \param agParam A Handle used to refer to the response frame or handle 2674* of abort request 2675* \return: None 2676* 2677* 2678*****************************************************************************/ 2679osGLOBAL void 2680itdssIllegalParameterHandler( 2681 agsaRoot_t *agRoot, 2682 agsaIORequest_t *agIORequest, 2683 bit32 agIOStatus, 2684 bit32 agIOInfoLen, 2685 void *agParam 2686 ) 2687{ 2688 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2689 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2690 bit32 intContext = osData->IntContext; 2691 tdIORequestBody_t *tdIORequestBody; 2692 TI_DBG2(("itdssIllegalParameterHandler: start\n")); 2693 2694 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2695 2696 ostiInitiatorIOCompleted ( 2697 tiRoot, 2698 tdIORequestBody->tiIORequest, 2699 tiIOFailed, 2700 tiDetailOtherError, 2701 agNULL, 2702 intContext 2703 ); 2704 2705 return; 2706} 2707#endif 2708 2709/***************************************************************************** 2710*! \brief itdssLinkFailureHandler 2711* 2712* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2713* layer with agIOStatus = OSSA_IO_LINK_FAILURE 2714* 2715* \param agRoot: pointer to port instance 2716* \param agIORequest: pointer to I/O request 2717* \param agIOStatus: I/O status given by LL layer 2718* \param agIOInfoLen: lenth of complete SAS RESP frame 2719* \param agParam A Handle used to refer to the response frame or handle 2720* of abort request 2721* \param agOtherInfo Residual count 2722* \return: None 2723* 2724* 2725*****************************************************************************/ 2726osGLOBAL void 2727itdssLinkFailureHandler( 2728 agsaRoot_t *agRoot, 2729 agsaIORequest_t *agIORequest, 2730 bit32 agIOStatus, 2731 bit32 agIOInfoLen, 2732 void *agParam, 2733 bit32 agOtherInfo 2734 ) 2735{ 2736 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2737 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2738 bit32 intContext = osData->IntContext; 2739 tdIORequestBody_t *tdIORequestBody; 2740 TI_DBG1(("itdssLinkFailureHandler: start\n")); 2741 2742 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2743 2744 ostiInitiatorIOCompleted ( 2745 tiRoot, 2746 tdIORequestBody->tiIORequest, 2747 tiIOFailed, 2748 tiDetailOtherError, 2749 agNULL, 2750 intContext 2751 ); 2752 2753 return; 2754} 2755 2756/***************************************************************************** 2757*! \brief itdssProgErrorHandler 2758* 2759* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2760* layer with agIOStatus = OSSA_IO_PROG_ERROR 2761* 2762* \param agRoot: pointer to port instance 2763* \param agIORequest: pointer to I/O request 2764* \param agIOStatus: I/O status given by LL layer 2765* \param agIOInfoLen: lenth of complete SAS RESP frame 2766* \param agParam A Handle used to refer to the response frame or handle 2767* of abort request 2768* \param agOtherInfo Residual count 2769* \return: None 2770* 2771* 2772*****************************************************************************/ 2773osGLOBAL void 2774itdssProgErrorHandler( 2775 agsaRoot_t *agRoot, 2776 agsaIORequest_t *agIORequest, 2777 bit32 agIOStatus, 2778 bit32 agIOInfoLen, 2779 void *agParam, 2780 bit32 agOtherInfo 2781 ) 2782{ 2783 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2784 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2785 bit32 intContext = osData->IntContext; 2786 tdIORequestBody_t *tdIORequestBody; 2787 TI_DBG2(("itdssProgErrorHandler: start\n")); 2788 2789 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2790 2791 ostiInitiatorIOCompleted ( 2792 tiRoot, 2793 tdIORequestBody->tiIORequest, 2794 tiIOFailed, 2795 tiDetailOtherError, 2796 agNULL, 2797 intContext 2798 ); 2799 2800 return; 2801} 2802 2803/***************************************************************************** 2804*! \brief itdssXferErrorBreakHandler 2805* 2806* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2807* layer with agIOStatus = OSSA_IO_XFER_ERROR_BREAK 2808* 2809* \param agRoot: pointer to port instance 2810* \param agIORequest: pointer to I/O request 2811* \param agIOStatus: I/O status given by LL layer 2812* \param agIOInfoLen: lenth of complete SAS RESP frame 2813* \param agParam A Handle used to refer to the response frame or handle 2814* of abort request 2815* \param agOtherInfo Residual count 2816* \return: None 2817* 2818* 2819*****************************************************************************/ 2820osGLOBAL void 2821itdssXferErrorBreakHandler( 2822 agsaRoot_t *agRoot, 2823 agsaIORequest_t *agIORequest, 2824 bit32 agIOStatus, 2825 bit32 agIOInfoLen, 2826 void *agParam, 2827 bit32 agOtherInfo 2828 ) 2829{ 2830 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2831 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2832 bit32 intContext = osData->IntContext; 2833 tdIORequestBody_t *tdIORequestBody; 2834 TI_DBG1(("itdssXferErrorBreakHandler: start\n")); 2835 2836 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2837 2838 ostiInitiatorIOCompleted ( 2839 tiRoot, 2840 tdIORequestBody->tiIORequest, 2841 tiIOFailed, 2842 tiDetailOtherError, 2843 agNULL, 2844 intContext 2845 ); 2846 2847 return; 2848} 2849 2850/***************************************************************************** 2851*! \brief itdssXferErrorPhyNotReadyHandler 2852* 2853* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2854* layer with agIOStatus = OSSA_IO_XFER_ERROR_PHY_NOT_READY 2855* 2856* \param agRoot: pointer to port instance 2857* \param agIORequest: pointer to I/O request 2858* \param agIOStatus: I/O status given by LL layer 2859* \param agIOInfoLen: lenth of complete SAS RESP frame 2860* \param agParam A Handle used to refer to the response frame or handle 2861* of abort request 2862* \param agOtherInfo Residual count 2863* \return: None 2864* 2865* 2866*****************************************************************************/ 2867osGLOBAL void 2868itdssXferErrorPhyNotReadyHandler( 2869 agsaRoot_t *agRoot, 2870 agsaIORequest_t *agIORequest, 2871 bit32 agIOStatus, 2872 bit32 agIOInfoLen, 2873 void *agParam, 2874 bit32 agOtherInfo 2875 ) 2876{ 2877 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2878 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2879 bit32 intContext = osData->IntContext; 2880 tdIORequestBody_t *tdIORequestBody; 2881 TI_DBG2(("itdssXferErrorPhyNotReadyHandler: start\n")); 2882 2883 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2884 2885 ostiInitiatorIOCompleted ( 2886 tiRoot, 2887 tdIORequestBody->tiIORequest, 2888 tiIOFailed, 2889 tiDetailOtherError, 2890 agNULL, 2891 intContext 2892 ); 2893 2894 return; 2895} 2896 2897/***************************************************************************** 2898*! \brief itdssOpenCnxErrorProtocolNotSupprotedHandler 2899* 2900* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2901* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_PROTOCOL_NOT_SUPPORTED 2902* 2903* \param agRoot: pointer to port instance 2904* \param agIORequest: pointer to I/O request 2905* \param agIOStatus: I/O status given by LL layer 2906* \param agIOInfoLen: lenth of complete SAS RESP frame 2907* \param agParam A Handle used to refer to the response frame or handle 2908* of abort request 2909* \param agOtherInfo Residual count 2910* \return: None 2911* 2912* 2913*****************************************************************************/ 2914osGLOBAL void 2915itdssOpenCnxErrorProtocolNotSupprotedHandler( 2916 agsaRoot_t *agRoot, 2917 agsaIORequest_t *agIORequest, 2918 bit32 agIOStatus, 2919 bit32 agIOInfoLen, 2920 void *agParam, 2921 bit32 agOtherInfo 2922 ) 2923{ 2924 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2925 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2926 bit32 intContext = osData->IntContext; 2927 tdIORequestBody_t *tdIORequestBody; 2928 TI_DBG2(("itdssOpenCnxErrorProtocolNotSupprotedHandler: start\n")); 2929 2930 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2931 2932 ostiInitiatorIOCompleted ( 2933 tiRoot, 2934 tdIORequestBody->tiIORequest, 2935 tiIOFailed, 2936 tiDetailOtherError, 2937 agNULL, 2938 intContext 2939 ); 2940 2941 return; 2942} 2943 2944/***************************************************************************** 2945*! \brief itdssOpenCnxErrorZoneViolationHandler 2946* 2947* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2948* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_ZONE_VIOLATION 2949* 2950* \param agRoot: pointer to port instance 2951* \param agIORequest: pointer to I/O request 2952* \param agIOStatus: I/O status given by LL layer 2953* \param agIOInfoLen: lenth of complete SAS RESP frame 2954* \param agParam A Handle used to refer to the response frame or handle 2955* of abort request 2956* \param agOtherInfo Residual count 2957* \return: None 2958* 2959* 2960*****************************************************************************/ 2961osGLOBAL void 2962itdssOpenCnxErrorZoneViolationHandler( 2963 agsaRoot_t *agRoot, 2964 agsaIORequest_t *agIORequest, 2965 bit32 agIOStatus, 2966 bit32 agIOInfoLen, 2967 void *agParam, 2968 bit32 agOtherInfo 2969 ) 2970{ 2971 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 2972 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 2973 bit32 intContext = osData->IntContext; 2974 tdIORequestBody_t *tdIORequestBody; 2975 TI_DBG2(("itdssOpenCnxErrorZoneViolationHandler: start\n")); 2976 2977 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 2978 2979 ostiInitiatorIOCompleted ( 2980 tiRoot, 2981 tdIORequestBody->tiIORequest, 2982 tiIOFailed, 2983 tiDetailOtherError, 2984 agNULL, 2985 intContext 2986 ); 2987 2988 return; 2989} 2990 2991/***************************************************************************** 2992*! \brief itdssOpenCnxErrorBreakHandler 2993* 2994* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 2995* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_BREAK 2996* 2997* \param agRoot: pointer to port instance 2998* \param agIORequest: pointer to I/O request 2999* \param agIOStatus: I/O status given by LL layer 3000* \param agIOInfoLen: lenth of complete SAS RESP frame 3001* \param agParam A Handle used to refer to the response frame or handle 3002* of abort request 3003* \param agOtherInfo Residual count 3004* \return: None 3005* 3006* 3007*****************************************************************************/ 3008osGLOBAL void 3009itdssOpenCnxErrorBreakHandler( 3010 agsaRoot_t *agRoot, 3011 agsaIORequest_t *agIORequest, 3012 bit32 agIOStatus, 3013 bit32 agIOInfoLen, 3014 void *agParam, 3015 bit32 agOtherInfo 3016 ) 3017{ 3018 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3019 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3020 bit32 intContext = osData->IntContext; 3021 tdIORequestBody_t *tdIORequestBody; 3022 TI_DBG1(("itdssOpenCnxErrorBreakHandler: start\n")); 3023 3024 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3025 3026 ostiInitiatorIOCompleted ( 3027 tiRoot, 3028 tdIORequestBody->tiIORequest, 3029 tiIOFailed, 3030 tiDetailOtherError, 3031 agNULL, 3032 intContext 3033 ); 3034 3035 return; 3036} 3037 3038/***************************************************************************** 3039*! \brief itdssOpenCnxErrorITNexusLossHandler 3040* 3041* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3042* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS 3043* 3044* \param agRoot: pointer to port instance 3045* \param agIORequest: pointer to I/O request 3046* \param agIOStatus: I/O status given by LL layer 3047* \param agIOInfoLen: lenth of complete SAS RESP frame 3048* \param agParam A Handle used to refer to the response frame or handle 3049* of abort request 3050* \param agOtherInfo Residual count 3051* \return: None 3052* 3053* 3054*****************************************************************************/ 3055osGLOBAL void 3056itdssOpenCnxErrorITNexusLossHandler( 3057 agsaRoot_t *agRoot, 3058 agsaIORequest_t *agIORequest, 3059 bit32 agIOStatus, 3060 bit32 agIOInfoLen, 3061 void *agParam, 3062 bit32 agOtherInfo 3063 ) 3064{ 3065 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3066 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3067 bit32 intContext = osData->IntContext; 3068 tdIORequestBody_t *tdIORequestBody; 3069 TI_DBG1(("itdssOpenCnxErrorITNexusLossHandler: start\n")); 3070 3071 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3072 3073 ostiInitiatorIOCompleted ( 3074 tiRoot, 3075 tdIORequestBody->tiIORequest, 3076 tiIOFailed, 3077 tiDetailOtherError, 3078 agNULL, 3079 intContext 3080 ); 3081 3082 return; 3083} 3084 3085/***************************************************************************** 3086*! \brief itdssOpenCnxErrorBadDestinationHandler 3087* 3088* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3089* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_BAD_DESTINATION 3090* 3091* \param agRoot: pointer to port instance 3092* \param agIORequest: pointer to I/O request 3093* \param agIOStatus: I/O status given by LL layer 3094* \param agIOInfoLen: lenth of complete SAS RESP frame 3095* \param agParam A Handle used to refer to the response frame or handle 3096* of abort request 3097* \param agOtherInfo Residual count 3098* \return: None 3099* 3100* 3101*****************************************************************************/ 3102osGLOBAL void 3103itdssOpenCnxErrorBadDestinationHandler( 3104 agsaRoot_t *agRoot, 3105 agsaIORequest_t *agIORequest, 3106 bit32 agIOStatus, 3107 bit32 agIOInfoLen, 3108 void *agParam, 3109 bit32 agOtherInfo 3110 ) 3111{ 3112 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3113 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3114 bit32 intContext = osData->IntContext; 3115 tdIORequestBody_t *tdIORequestBody; 3116 TI_DBG1(("itdssOpenCnxErrorBadDestinationHandler: start\n")); 3117 3118 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3119 3120 ostiInitiatorIOCompleted ( 3121 tiRoot, 3122 tdIORequestBody->tiIORequest, 3123 tiIOFailed, 3124 tiDetailOtherError, 3125 agNULL, 3126 intContext 3127 ); 3128 3129 return; 3130} 3131 3132/***************************************************************************** 3133*! \brief itdssOpenCnxErrorConnectionRateNotSupportedHandler 3134* 3135* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3136* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_CONNECTION_RATE_NOT_SUPPORTED 3137* 3138* \param agRoot: pointer to port instance 3139* \param agIORequest: pointer to I/O request 3140* \param agIOStatus: I/O status given by LL layer 3141* \param agIOInfoLen: lenth of complete SAS RESP frame 3142* \param agParam A Handle used to refer to the response frame or handle 3143* of abort request 3144* \param agOtherInfo Residual count 3145* \return: None 3146* 3147* 3148*****************************************************************************/ 3149osGLOBAL void 3150itdssOpenCnxErrorConnectionRateNotSupportedHandler( 3151 agsaRoot_t *agRoot, 3152 agsaIORequest_t *agIORequest, 3153 bit32 agIOStatus, 3154 bit32 agIOInfoLen, 3155 void *agParam, 3156 bit32 agOtherInfo 3157 ) 3158{ 3159 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3160 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3161 tdsaRoot_t *tdsaRoot = (tdsaRoot_t *) tiRoot->tdData; 3162 tdsaContext_t *tdsaAllShared = (tdsaContext_t *)&tdsaRoot->tdsaAllShared; 3163 bit32 intContext = osData->IntContext; 3164 tdIORequestBody_t *tdIORequestBody; 3165 agsaDevHandle_t *agDevHandle = agNULL; 3166 tiDeviceHandle_t *tiDeviceHandle = agNULL; 3167 tdsaDeviceData_t *oneDeviceData = agNULL; 3168 bit32 ConnRate = SAS_CONNECTION_RATE_12_0G; 3169 agsaContext_t *agContext = agNULL; 3170 TI_DBG1(("itdssOpenCnxErrorConnectionRateNotSupportedHandler: start\n")); 3171 3172 /* we retry by lowering link rate 3173 retry should be in ossaSetDeviceInfoCB() 3174 */ 3175 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3176 tiDeviceHandle = tdIORequestBody->tiDevHandle; 3177 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 3178 agDevHandle = oneDeviceData->agDevHandle; 3179 3180 if (tdsaAllShared->RateAdjust) 3181 { 3182 if (oneDeviceData->valid == agTRUE && oneDeviceData->registered == agTRUE && 3183 oneDeviceData->tdPortContext != agNULL ) 3184 { 3185 ConnRate = DEVINFO_GET_LINKRATE(&oneDeviceData->agDeviceInfo); 3186 if (ConnRate == SAS_CONNECTION_RATE_1_5G) 3187 { 3188 /* no retry; completes IO */ 3189 ostiInitiatorIOCompleted( 3190 tiRoot, 3191 tdIORequestBody->tiIORequest, 3192 tiIOFailed, 3193 tiDetailOtherError, 3194 agNULL, 3195 intContext 3196 ); 3197 } 3198 else 3199 { 3200 ConnRate = ConnRate - 1; 3201 } 3202 agContext = &(tdIORequestBody->agContext); 3203 agContext->osData = agIORequest; 3204 saSetDeviceInfo(agRoot, agContext, tdsaRotateQnumber(tiRoot, oneDeviceData), agDevHandle, 32, ConnRate << 28, ossaIniSetDeviceInfoCB); 3205 } 3206 } 3207 else 3208 { 3209 ostiInitiatorIOCompleted( 3210 tiRoot, 3211 tdIORequestBody->tiIORequest, 3212 tiIOFailed, 3213 tiDetailOtherError, 3214 agNULL, 3215 intContext 3216 ); 3217 } 3218 3219 return; 3220} 3221 3222/***************************************************************************** 3223*! \brief itdssOpenCnxErrorSTPResourceBusyHandler 3224* 3225* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3226* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_STP_RESOURCES_BUSY 3227* 3228* \param agRoot: pointer to port instance 3229* \param agIORequest: pointer to I/O request 3230* \param agIOStatus: I/O status given by LL layer 3231* \param agIOInfoLen: lenth of complete SAS RESP frame 3232* \param agParam A Handle used to refer to the response frame or handle 3233* of abort request 3234* \param agOtherInfo Residual count 3235* \return: None 3236* 3237* 3238*****************************************************************************/ 3239osGLOBAL void 3240itdssOpenCnxErrorSTPResourceBusyHandler( 3241 agsaRoot_t *agRoot, 3242 agsaIORequest_t *agIORequest, 3243 bit32 agIOStatus, 3244 bit32 agIOInfoLen, 3245 void *agParam, 3246 bit32 agOtherInfo 3247 ) 3248{ 3249 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3250 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3251 bit32 intContext = osData->IntContext; 3252 tdIORequestBody_t *tdIORequestBody; 3253 TI_DBG2(("itdssOpenCnxErrorSTPResourceBusyHandler: start\n")); 3254 3255 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3256 3257 ostiInitiatorIOCompleted ( 3258 tiRoot, 3259 tdIORequestBody->tiIORequest, 3260 tiIOFailed, 3261 tiDetailOtherError, 3262 agNULL, 3263 intContext 3264 ); 3265 3266 return; 3267} 3268 3269/***************************************************************************** 3270*! \brief itdssOpenCnxErrorWrongDestinationHandler 3271* 3272* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3273* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_WRONG_DESTINATION 3274* 3275* \param agRoot: pointer to port instance 3276* \param agIORequest: pointer to I/O request 3277* \param agIOStatus: I/O status given by LL layer 3278* \param agIOInfoLen: lenth of complete SAS RESP frame 3279* \param agParam A Handle used to refer to the response frame or handle 3280* of abort request 3281* \param agOtherInfo Residual count 3282* \return: None 3283* 3284* 3285*****************************************************************************/ 3286osGLOBAL void 3287itdssOpenCnxErrorWrongDestinationHandler( 3288 agsaRoot_t *agRoot, 3289 agsaIORequest_t *agIORequest, 3290 bit32 agIOStatus, 3291 bit32 agIOInfoLen, 3292 void *agParam, 3293 bit32 agOtherInfo 3294 ) 3295{ 3296 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3297 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3298 bit32 intContext = osData->IntContext; 3299 tdIORequestBody_t *tdIORequestBody; 3300 TI_DBG1(("itdssOpenCnxErrorWrongDestinationHandler: start\n")); 3301 3302 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3303 3304 ostiInitiatorIOCompleted ( 3305 tiRoot, 3306 tdIORequestBody->tiIORequest, 3307 tiIOFailed, 3308 tiDetailOtherError, 3309 agNULL, 3310 intContext 3311 ); 3312 3313 return; 3314} 3315 3316/***************************************************************************** 3317*! \brief itdssOpenCnxErrorUnknownErrorHandler 3318* 3319* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3320* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_UNKNOWN_ERROR 3321* 3322* \param agRoot: pointer to port instance 3323* \param agIORequest: pointer to I/O request 3324* \param agIOStatus: I/O status given by LL layer 3325* \param agIOInfoLen: lenth of complete SAS RESP frame 3326* \param agParam A Handle used to refer to the response frame or handle 3327* of abort request 3328* \param agOtherInfo Residual count 3329* \return: None 3330* 3331* 3332*****************************************************************************/ 3333osGLOBAL void 3334itdssOpenCnxErrorUnknownErrorHandler( 3335 agsaRoot_t *agRoot, 3336 agsaIORequest_t *agIORequest, 3337 bit32 agIOStatus, 3338 bit32 agIOInfoLen, 3339 void *agParam, 3340 bit32 agOtherInfo 3341 ) 3342{ 3343 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3344 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3345 bit32 intContext = osData->IntContext; 3346 tdIORequestBody_t *tdIORequestBody; 3347 TI_DBG1(("itdssOpenCnxErrorUnknownErrorHandler: start\n")); 3348 3349 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3350 3351 ostiInitiatorIOCompleted ( 3352 tiRoot, 3353 tdIORequestBody->tiIORequest, 3354 tiIOFailed, 3355 tiDetailOtherError, 3356 agNULL, 3357 intContext 3358 ); 3359 3360 return; 3361} 3362 3363/***************************************************************************** 3364*! \brief itdssXferErrorNAKReceivedHandler 3365* 3366* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3367* layer with agIOStatus = OSSA_IO_XFER_ERROR_NAK_RECEIVED 3368* 3369* \param agRoot: pointer to port instance 3370* \param agIORequest: pointer to I/O request 3371* \param agIOStatus: I/O status given by LL layer 3372* \param agIOInfoLen: lenth of complete SAS RESP frame 3373* \param agParam A Handle used to refer to the response frame or handle 3374* of abort request 3375* \param agOtherInfo Residual count 3376* \return: None 3377* 3378* 3379*****************************************************************************/ 3380osGLOBAL void 3381itdssXferErrorNAKReceivedHandler( 3382 agsaRoot_t *agRoot, 3383 agsaIORequest_t *agIORequest, 3384 bit32 agIOStatus, 3385 bit32 agIOInfoLen, 3386 void *agParam, 3387 bit32 agOtherInfo 3388 ) 3389{ 3390 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3391 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3392 bit32 intContext = osData->IntContext; 3393 tdIORequestBody_t *tdIORequestBody; 3394 TI_DBG1(("itdssXferErrorNAKReceivedHandler: start\n")); 3395 3396 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3397 3398 ostiInitiatorIOCompleted ( 3399 tiRoot, 3400 tdIORequestBody->tiIORequest, 3401 tiIOFailed, 3402 tiDetailOtherError, 3403 agNULL, 3404 intContext 3405 ); 3406 3407 return; 3408} 3409 3410/***************************************************************************** 3411*! \brief itdssXferErrorACKNAKTimeoutHandler 3412* 3413* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3414* layer with agIOStatus = OSSA_IO_XFER_ERROR_ACK_NAK_TIMEOUT 3415* 3416* \param agRoot: pointer to port instance 3417* \param agIORequest: pointer to I/O request 3418* \param agIOStatus: I/O status given by LL layer 3419* \param agIOInfoLen: lenth of complete SAS RESP frame 3420* \param agParam A Handle used to refer to the response frame or handle 3421* of abort request 3422* \param agOtherInfo Residual count 3423* \return: None 3424* 3425* 3426*****************************************************************************/ 3427osGLOBAL void 3428itdssXferErrorACKNAKTimeoutHandler( 3429 agsaRoot_t *agRoot, 3430 agsaIORequest_t *agIORequest, 3431 bit32 agIOStatus, 3432 bit32 agIOInfoLen, 3433 void *agParam, 3434 bit32 agOtherInfo 3435 ) 3436{ 3437 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3438 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3439 bit32 intContext = osData->IntContext; 3440 tdIORequestBody_t *tdIORequestBody; 3441 TI_DBG1(("itdssXferErrorACKNAKTimeoutHandler: start\n")); 3442 3443 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3444 3445 ostiInitiatorIOCompleted ( 3446 tiRoot, 3447 tdIORequestBody->tiIORequest, 3448 tiIOFailed, 3449 tiDetailOtherError, 3450 agNULL, 3451 intContext 3452 ); 3453 3454 return; 3455} 3456 3457/***************************************************************************** 3458*! \brief itdssXferErrorPeerAbortedHandler 3459* 3460* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3461* layer with agIOStatus = OSSA_IO_XFER_ERROR_PEER_ABORTED 3462* 3463* \param agRoot: pointer to port instance 3464* \param agIORequest: pointer to I/O request 3465* \param agIOStatus: I/O status given by LL layer 3466* \param agIOInfoLen: lenth of complete SAS RESP frame 3467* \param agParam A Handle used to refer to the response frame or handle 3468* of abort request 3469* \param agOtherInfo Residual count 3470* \return: None 3471* 3472* 3473*****************************************************************************/ 3474osGLOBAL void 3475itdssXferErrorPeerAbortedHandler( 3476 agsaRoot_t *agRoot, 3477 agsaIORequest_t *agIORequest, 3478 bit32 agIOStatus, 3479 bit32 agIOInfoLen, 3480 void *agParam, 3481 bit32 agOtherInfo 3482 ) 3483{ 3484 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3485 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3486 bit32 intContext = osData->IntContext; 3487 tdIORequestBody_t *tdIORequestBody; 3488 TI_DBG2(("itdssXferErrorPeerAbortedHandler: start\n")); 3489 3490 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3491 3492 ostiInitiatorIOCompleted ( 3493 tiRoot, 3494 tdIORequestBody->tiIORequest, 3495 tiIOFailed, 3496 tiDetailOtherError, 3497 agNULL, 3498 intContext 3499 ); 3500 3501 return; 3502} 3503 3504/***************************************************************************** 3505*! \brief itdssXferErrorRxFrameHandler 3506* 3507* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3508* layer with agIOStatus = OSSA_IO_XFER_ERROR_RX_FRAME 3509* 3510* \param agRoot: pointer to port instance 3511* \param agIORequest: pointer to I/O request 3512* \param agIOStatus: I/O status given by LL layer 3513* \param agIOInfoLen: lenth of complete SAS RESP frame 3514* \param agParam A Handle used to refer to the response frame or handle 3515* of abort request 3516* \param agOtherInfo Residual count 3517* \return: None 3518* 3519* 3520*****************************************************************************/ 3521osGLOBAL void 3522itdssXferErrorRxFrameHandler( 3523 agsaRoot_t *agRoot, 3524 agsaIORequest_t *agIORequest, 3525 bit32 agIOStatus, 3526 bit32 agIOInfoLen, 3527 void *agParam, 3528 bit32 agOtherInfo 3529 ) 3530{ 3531 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3532 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3533 bit32 intContext = osData->IntContext; 3534 tdIORequestBody_t *tdIORequestBody; 3535 TI_DBG1(("itdssXferErrorRxFrameHandler: start\n")); 3536 3537 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3538 3539 ostiInitiatorIOCompleted ( 3540 tiRoot, 3541 tdIORequestBody->tiIORequest, 3542 tiIOFailed, 3543 tiDetailOtherError, 3544 agNULL, 3545 intContext 3546 ); 3547 3548 return; 3549} 3550 3551/***************************************************************************** 3552*! \brief itdssXferErrorDMAHandler 3553* 3554* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3555* layer with agIOStatus = OSSA_IO_XFER_ERROR_DMA 3556* 3557* \param agRoot: pointer to port instance 3558* \param agIORequest: pointer to I/O request 3559* \param agIOStatus: I/O status given by LL layer 3560* \param agIOInfoLen: lenth of complete SAS RESP frame 3561* \param agParam A Handle used to refer to the response frame or handle 3562* of abort request 3563* \param agOtherInfo Residual count 3564* \return: None 3565* 3566* 3567*****************************************************************************/ 3568osGLOBAL void 3569itdssXferErrorDMAHandler( 3570 agsaRoot_t *agRoot, 3571 agsaIORequest_t *agIORequest, 3572 bit32 agIOStatus, 3573 bit32 agIOInfoLen, 3574 void *agParam, 3575 bit32 agOtherInfo 3576 ) 3577{ 3578 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3579 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3580 bit32 intContext = osData->IntContext; 3581 tdIORequestBody_t *tdIORequestBody; 3582 TI_DBG1(("itdssXferErrorDMAHandler: start\n")); 3583 3584 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3585 3586 ostiInitiatorIOCompleted ( 3587 tiRoot, 3588 tdIORequestBody->tiIORequest, 3589 tiIOFailed, 3590 tiDetailOtherErrorNoRetry, 3591 agNULL, 3592 intContext 3593 ); 3594 3595 return; 3596} 3597 3598/***************************************************************************** 3599*! \brief itdssXferErrorCreditTimeoutHandler 3600* 3601* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3602* layer with agIOStatus = OSSA_IO_XFER_ERROR_CREDIT_TIMEOUT 3603* 3604* \param agRoot: pointer to port instance 3605* \param agIORequest: pointer to I/O request 3606* \param agIOStatus: I/O status given by LL layer 3607* \param agIOInfoLen: lenth of complete SAS RESP frame 3608* \param agParam A Handle used to refer to the response frame or handle 3609* of abort request 3610* \param agOtherInfo Residual count 3611* \return: None 3612* 3613* 3614*****************************************************************************/ 3615osGLOBAL void 3616itdssXferErrorCreditTimeoutHandler( 3617 agsaRoot_t *agRoot, 3618 agsaIORequest_t *agIORequest, 3619 bit32 agIOStatus, 3620 bit32 agIOInfoLen, 3621 void *agParam, 3622 bit32 agOtherInfo 3623 ) 3624{ 3625 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3626 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3627 bit32 intContext = osData->IntContext; 3628 tdIORequestBody_t *tdIORequestBody; 3629 TI_DBG1(("itdssXferErrorCreditTimeoutHandler: start\n")); 3630 3631 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3632 3633 ostiInitiatorIOCompleted ( 3634 tiRoot, 3635 tdIORequestBody->tiIORequest, 3636 tiIOFailed, 3637 tiDetailOtherError, 3638 agNULL, 3639 intContext 3640 ); 3641 3642 return; 3643} 3644 3645/***************************************************************************** 3646*! \brief itdssXferErrorCMDIssueACKNAKTimeoutHandler 3647* 3648* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3649* layer with agIOStatus = OSSA_IO_XFER_ERROR_CMD_ISSUE_ACK_NAK_TIMEOUT 3650* 3651* \param agRoot: pointer to port instance 3652* \param agIORequest: pointer to I/O request 3653* \param agIOStatus: I/O status given by LL layer 3654* \param agIOInfoLen: lenth of complete SAS RESP frame 3655* \param agParam A Handle used to refer to the response frame or handle 3656* of abort request 3657* \param agOtherInfo Residual count 3658* \return: None 3659* 3660* 3661*****************************************************************************/ 3662osGLOBAL void 3663itdssXferErrorCMDIssueACKNAKTimeoutHandler( 3664 agsaRoot_t *agRoot, 3665 agsaIORequest_t *agIORequest, 3666 bit32 agIOStatus, 3667 bit32 agIOInfoLen, 3668 void *agParam, 3669 bit32 agOtherInfo 3670 ) 3671{ 3672 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3673 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3674 bit32 intContext = osData->IntContext; 3675 tdIORequestBody_t *tdIORequestBody; 3676 TI_DBG1(("itdssXferErrorCMDIssueACKNAKTimeoutHandler: start\n")); 3677 3678 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3679 3680 ostiInitiatorIOCompleted ( 3681 tiRoot, 3682 tdIORequestBody->tiIORequest, 3683 tiIOFailed, 3684 tiDetailOtherError, 3685 agNULL, 3686 intContext 3687 ); 3688 3689 return; 3690} 3691 3692/***************************************************************************** 3693*! \brief itdssXferErrorCMDIssueBreakBeforeACKNAKHandler 3694* 3695* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3696* layer with agIOStatus = OSSA_IO_XFER_ERROR_CMD_ISSUE_BREAK_BEFORE_ACK_NAK 3697* 3698* \param agRoot: pointer to port instance 3699* \param agIORequest: pointer to I/O request 3700* \param agIOStatus: I/O status given by LL layer 3701* \param agIOInfoLen: lenth of complete SAS RESP frame 3702* \param agParam A Handle used to refer to the response frame or handle 3703* of abort request 3704* \param agOtherInfo Residual count 3705* \return: None 3706* 3707* 3708*****************************************************************************/ 3709osGLOBAL void 3710itdssXferErrorCMDIssueBreakBeforeACKNAKHandler( 3711 agsaRoot_t *agRoot, 3712 agsaIORequest_t *agIORequest, 3713 bit32 agIOStatus, 3714 bit32 agIOInfoLen, 3715 void *agParam, 3716 bit32 agOtherInfo 3717 ) 3718{ 3719 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3720 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3721 bit32 intContext = osData->IntContext; 3722 tdIORequestBody_t *tdIORequestBody; 3723 TI_DBG1(("itdssXferErrorCMDIssueBreakBeforeACKNAKHandler: start\n")); 3724 3725 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3726 3727 ostiInitiatorIOCompleted ( 3728 tiRoot, 3729 tdIORequestBody->tiIORequest, 3730 tiIOFailed, 3731 tiDetailOtherError, 3732 agNULL, 3733 intContext 3734 ); 3735 3736 return; 3737} 3738 3739/***************************************************************************** 3740*! \brief itdssXferErrorCMDIssuePhyDownBeforeACKNAKHandler 3741* 3742* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3743* layer with agIOStatus = OSSA_IO_XFER_ERROR_CMD_ISSUE_PHY_DOWN_BEFORE_ACK_NAK 3744* 3745* \param agRoot: pointer to port instance 3746* \param agIORequest: pointer to I/O request 3747* \param agIOStatus: I/O status given by LL layer 3748* \param agIOInfoLen: lenth of complete SAS RESP frame 3749* \param agParam A Handle used to refer to the response frame or handle 3750* of abort request 3751* \param agOtherInfo Residual count 3752* \return: None 3753* 3754* 3755*****************************************************************************/ 3756osGLOBAL void 3757itdssXferErrorCMDIssuePhyDownBeforeACKNAKHandler( 3758 agsaRoot_t *agRoot, 3759 agsaIORequest_t *agIORequest, 3760 bit32 agIOStatus, 3761 bit32 agIOInfoLen, 3762 void *agParam, 3763 bit32 agOtherInfo 3764 ) 3765{ 3766 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3767 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3768 bit32 intContext = osData->IntContext; 3769 tdIORequestBody_t *tdIORequestBody; 3770 TI_DBG1(("itdssXferErrorCMDIssuePhyDownBeforeACKNAKHandler: start\n")); 3771 3772 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3773 3774 ostiInitiatorIOCompleted ( 3775 tiRoot, 3776 tdIORequestBody->tiIORequest, 3777 tiIOFailed, 3778 tiDetailOtherError, 3779 agNULL, 3780 intContext 3781 ); 3782 3783 return; 3784} 3785 3786/***************************************************************************** 3787*! \brief itdssXferErrorDisruptedPhyDownHandler 3788* 3789* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3790* layer with agIOStatus = OSSA_IO_XFER_ERROR_DISRUPTED_PHY_DOWN 3791* 3792* \param agRoot: pointer to port instance 3793* \param agIORequest: pointer to I/O request 3794* \param agIOStatus: I/O status given by LL layer 3795* \param agIOInfoLen: lenth of complete SAS RESP frame 3796* \param agParam A Handle used to refer to the response frame or handle 3797* of abort request 3798* \param agOtherInfo Residual count 3799* \return: None 3800* 3801* 3802*****************************************************************************/ 3803osGLOBAL void 3804itdssXferErrorDisruptedPhyDownHandler( 3805 agsaRoot_t *agRoot, 3806 agsaIORequest_t *agIORequest, 3807 bit32 agIOStatus, 3808 bit32 agIOInfoLen, 3809 void *agParam, 3810 bit32 agOtherInfo 3811 ) 3812{ 3813 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3814 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3815 bit32 intContext = osData->IntContext; 3816 tdIORequestBody_t *tdIORequestBody; 3817 TI_DBG2(("itdssXferErrorDisruptedPhyDownHandler: start\n")); 3818 3819 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3820 3821 ostiInitiatorIOCompleted ( 3822 tiRoot, 3823 tdIORequestBody->tiIORequest, 3824 tiIOFailed, 3825 tiDetailOtherError, 3826 agNULL, 3827 intContext 3828 ); 3829 3830 return; 3831} 3832 3833/***************************************************************************** 3834*! \brief itdssXferErrorOffsetMismatchHandler 3835* 3836* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3837* layer with agIOStatus = OSSA_IO_XFER_ERROR_OFFSET_MISMATCH 3838* 3839* \param agRoot: pointer to port instance 3840* \param agIORequest: pointer to I/O request 3841* \param agIOStatus: I/O status given by LL layer 3842* \param agIOInfoLen: lenth of complete SAS RESP frame 3843* \param agParam A Handle used to refer to the response frame or handle 3844* of abort request 3845* \param agOtherInfo Residual count 3846* \return: None 3847* 3848* 3849*****************************************************************************/ 3850osGLOBAL void 3851itdssXferErrorOffsetMismatchHandler( 3852 agsaRoot_t *agRoot, 3853 agsaIORequest_t *agIORequest, 3854 bit32 agIOStatus, 3855 bit32 agIOInfoLen, 3856 void *agParam, 3857 bit32 agOtherInfo 3858 ) 3859{ 3860 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3861 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3862 bit32 intContext = osData->IntContext; 3863 tdIORequestBody_t *tdIORequestBody; 3864 TI_DBG1(("itdssXferErrorOffsetMismatchHandler: start\n")); 3865 3866 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3867 3868 ostiInitiatorIOCompleted ( 3869 tiRoot, 3870 tdIORequestBody->tiIORequest, 3871 tiIOFailed, 3872 tiDetailOtherError, 3873 agNULL, 3874 intContext 3875 ); 3876 3877 return; 3878} 3879 3880/***************************************************************************** 3881*! \brief itdssXferErrorXferZeroDataLenHandler 3882* 3883* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3884* layer with agIOStatus = OSSA_IO_XFER_ERROR_XFER_ZERO_DATA_LEN 3885* 3886* \param agRoot: pointer to port instance 3887* \param agIORequest: pointer to I/O request 3888* \param agIOStatus: I/O status given by LL layer 3889* \param agIOInfoLen: lenth of complete SAS RESP frame 3890* \param agParam A Handle used to refer to the response frame or handle 3891* of abort request 3892* \param agOtherInfo Residual count 3893* \return: None 3894* 3895* 3896*****************************************************************************/ 3897osGLOBAL void 3898itdssXferErrorXferZeroDataLenHandler( 3899 agsaRoot_t *agRoot, 3900 agsaIORequest_t *agIORequest, 3901 bit32 agIOStatus, 3902 bit32 agIOInfoLen, 3903 void *agParam, 3904 bit32 agOtherInfo 3905 ) 3906{ 3907 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3908 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3909 bit32 intContext = osData->IntContext; 3910 tdIORequestBody_t *tdIORequestBody; 3911 TI_DBG2(("itdssXferErrorXferZeroDataLenHandler: start\n")); 3912 3913 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3914 3915 ostiInitiatorIOCompleted ( 3916 tiRoot, 3917 tdIORequestBody->tiIORequest, 3918 tiIOFailed, 3919 tiDetailOtherError, 3920 agNULL, 3921 intContext 3922 ); 3923 3924 return; 3925} 3926 3927/***************************************************************************** 3928*! \brief itdssXferOpenRetryTimeoutHandler 3929* 3930* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 3931* layer with agIOStatus = OSSA_IO_XFER_OPEN_RETRY_TIMEOUT 3932* 3933* \param agRoot: pointer to port instance 3934* \param agIORequest: pointer to I/O request 3935* \param agIOStatus: I/O status given by LL layer 3936* \param agIOInfoLen: lenth of complete SAS RESP frame 3937* \param agParam A Handle used to refer to the response frame or handle 3938* of abort request 3939* \param agOtherInfo Residual count 3940* \return: None 3941* 3942* 3943*****************************************************************************/ 3944osGLOBAL void 3945itdssXferOpenRetryTimeoutHandler( 3946 agsaRoot_t *agRoot, 3947 agsaIORequest_t *agIORequest, 3948 bit32 agIOStatus, 3949 bit32 agIOInfoLen, 3950 void *agParam, 3951 bit32 agOtherInfo 3952 ) 3953{ 3954 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 3955 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 3956 tdsaRoot_t *tdsaRoot = (tdsaRoot_t *) tiRoot->tdData; 3957 tdsaContext_t *tdsaAllShared = (tdsaContext_t *)&tdsaRoot->tdsaAllShared; 3958 itdsaIni_t *Initiator = (itdsaIni_t *)tdsaAllShared->itdsaIni; 3959 bit32 intContext = osData->IntContext; 3960 tdIORequestBody_t *tdIORequestBody; 3961 agsaDevHandle_t *agDevHandle = agNULL; 3962 tiDeviceHandle_t *tiDeviceHandle = agNULL; 3963 tdsaDeviceData_t *oneDeviceData = agNULL; 3964 bit32 saStatus = AGSA_RC_FAILURE; 3965 3966 TI_DBG2(("itdssXferOpenRetryTimeoutHandler: start\n")); 3967 3968 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 3969 tiDeviceHandle = tdIORequestBody->tiDevHandle; 3970 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 3971 agDevHandle = oneDeviceData->agDevHandle; 3972 3973 if (oneDeviceData->valid == agTRUE && oneDeviceData->registered == agTRUE && 3974 oneDeviceData->tdPortContext != agNULL ) 3975 { 3976 if (tdIORequestBody->reTries < OPEN_RETRY_RETRIES) /* 10 */ 3977 { 3978 saStatus = saSSPStart(agRoot, 3979 agIORequest, 3980 tdsaRotateQnumber(tiRoot, oneDeviceData), 3981 agDevHandle, 3982 tdIORequestBody->agRequestType, 3983 &(tdIORequestBody->transport.SAS.agSASRequestBody), 3984 agNULL, 3985 &ossaSSPCompleted); 3986 3987 if (saStatus == AGSA_RC_SUCCESS) 3988 { 3989 TI_DBG2(("itdssXferOpenRetryTimeoutHandler: retried\n")); 3990 Initiator->NumIOsActive++; 3991 tdIORequestBody->ioStarted = agTRUE; 3992 tdIORequestBody->ioCompleted = agFALSE; 3993 tdIORequestBody->reTries++; 3994 return; 3995 } 3996 else 3997 { 3998 TI_DBG1(("itdssXferOpenRetryTimeoutHandler: retry failed\n")); 3999 tdIORequestBody->ioStarted = agFALSE; 4000 tdIORequestBody->ioCompleted = agTRUE; 4001 tdIORequestBody->reTries = 0; 4002 } 4003 } 4004 else 4005 { 4006 TI_DBG1(("itdssXferOpenRetryTimeoutHandler: retry is over and fail\n")); 4007 tdIORequestBody->reTries = 0; 4008 } 4009 } 4010 else 4011 { 4012 TI_DBG1(("itdssXferOpenRetryTimeoutHandler: not valid deivce no retry\n")); 4013 tdIORequestBody->reTries = 0; 4014 } 4015 ostiInitiatorIOCompleted( 4016 tiRoot, 4017 tdIORequestBody->tiIORequest, 4018 tiIOFailed, 4019 tiDetailOtherError, 4020 agNULL, 4021 intContext 4022 ); 4023 return; 4024} 4025 4026/***************************************************************************** 4027*! \brief itdssPortInResetHandler 4028* 4029* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4030* layer with agIOStatus = OSSA_IO_PORT_IN_RESET 4031* 4032* \param agRoot: pointer to port instance 4033* \param agIORequest: pointer to I/O request 4034* \param agIOStatus: I/O status given by LL layer 4035* \param agIOInfoLen: lenth of complete SAS RESP frame 4036* \param agParam A Handle used to refer to the response frame or handle 4037* of abort request 4038* \param agOtherInfo Residual count 4039* \return: None 4040* 4041* 4042*****************************************************************************/ 4043osGLOBAL void 4044itdssPortInResetHandler( 4045 agsaRoot_t *agRoot, 4046 agsaIORequest_t *agIORequest, 4047 bit32 agIOStatus, 4048 bit32 agIOInfoLen, 4049 void *agParam, 4050 bit32 agOtherInfo 4051 ) 4052{ 4053 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4054 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4055 bit32 intContext = osData->IntContext; 4056 tdIORequestBody_t *tdIORequestBody; 4057 TI_DBG2(("itdssPortInResetHandler: start\n")); 4058 4059 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4060 4061 ostiInitiatorIOCompleted ( 4062 tiRoot, 4063 tdIORequestBody->tiIORequest, 4064 tiIOFailed, 4065 tiDetailOtherError, 4066 agNULL, 4067 intContext 4068 ); 4069 4070 return; 4071} 4072 4073/***************************************************************************** 4074*! \brief itdssDsNonOperationalHandler 4075* 4076* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4077* layer with agIOStatus = OSSA_IO_DS_NON_OPERATIONAL 4078* 4079* \param agRoot: pointer to port instance 4080* \param agIORequest: pointer to I/O request 4081* \param agIOStatus: I/O status given by LL layer 4082* \param agIOInfoLen: lenth of complete SAS RESP frame 4083* \param agParam A Handle used to refer to the response frame or handle 4084* of abort request 4085* \param agOtherInfo Residual count 4086* \return: None 4087* 4088* 4089*****************************************************************************/ 4090osGLOBAL void 4091itdssDsNonOperationalHandler( 4092 agsaRoot_t *agRoot, 4093 agsaIORequest_t *agIORequest, 4094 bit32 agIOStatus, 4095 bit32 agIOInfoLen, 4096 void *agParam, 4097 bit32 agOtherInfo 4098 ) 4099{ 4100 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4101 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4102 bit32 intContext = osData->IntContext; 4103 tdIORequestBody_t *tdIORequestBody; 4104 agsaDevHandle_t *agDevHandle = agNULL; 4105 tiDeviceHandle_t *tiDeviceHandle = agNULL; 4106 tdsaDeviceData_t *oneDeviceData = agNULL; 4107 4108 4109 TI_DBG2(("itdssDsNonOperationalHandler: start\n")); 4110 4111 4112 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4113 4114#if 1 /* TBD */ 4115 /* let's do it only once ????? */ 4116 tiDeviceHandle = tdIORequestBody->tiDevHandle; 4117 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 4118 agDevHandle = oneDeviceData->agDevHandle; 4119 if (oneDeviceData->valid == agTRUE && oneDeviceData->registered == agTRUE && 4120 oneDeviceData->tdPortContext != agNULL ) 4121 { 4122 saSetDeviceState(agRoot, agNULL, tdsaRotateQnumber(tiRoot, oneDeviceData), agDevHandle, SA_DS_OPERATIONAL); 4123 } 4124#endif 4125 4126 ostiInitiatorIOCompleted ( 4127 tiRoot, 4128 tdIORequestBody->tiIORequest, 4129 tiIOFailed, 4130 tiDetailOtherError, 4131 agNULL, 4132 intContext 4133 ); 4134 4135 return; 4136} 4137 4138/***************************************************************************** 4139*! \brief itdssDsInRecoveryHandler 4140* 4141* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4142* layer with agIOStatus = OSSA_IO_DS_IN_RECOVERY 4143* 4144* \param agRoot: pointer to port instance 4145* \param agIORequest: pointer to I/O request 4146* \param agIOStatus: I/O status given by LL layer 4147* \param agIOInfoLen: lenth of complete SAS RESP frame 4148* \param agParam A Handle used to refer to the response frame or handle 4149* of abort request 4150* \param agOtherInfo Residual count 4151* \return: None 4152* 4153* 4154*****************************************************************************/ 4155osGLOBAL void 4156itdssDsInRecoveryHandler( 4157 agsaRoot_t *agRoot, 4158 agsaIORequest_t *agIORequest, 4159 bit32 agIOStatus, 4160 bit32 agIOInfoLen, 4161 void *agParam, 4162 bit32 agOtherInfo 4163 ) 4164{ 4165 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4166 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4167 bit32 intContext = osData->IntContext; 4168 tdIORequestBody_t *tdIORequestBody; 4169 TI_DBG2(("itdssDsInRecoveryHandler: start\n")); 4170 4171 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4172 4173 ostiInitiatorIOCompleted ( 4174 tiRoot, 4175 tdIORequestBody->tiIORequest, 4176 tiIOFailed, 4177 tiDetailOtherError, 4178 agNULL, 4179 intContext 4180 ); 4181 4182 return; 4183} 4184 4185/***************************************************************************** 4186*! \brief itdssTmTagNotFoundHandler 4187* 4188* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4189* layer with agIOStatus = OSSA_IO_TM_TAG_NOT_FOUND 4190* 4191* \param agRoot: pointer to port instance 4192* \param agIORequest: pointer to I/O request 4193* \param agIOStatus: I/O status given by LL layer 4194* \param agIOInfoLen: lenth of complete SAS RESP frame 4195* \param agParam A Handle used to refer to the response frame or handle 4196* of abort request 4197* \param agOtherInfo Residual count 4198* \return: None 4199* 4200* 4201*****************************************************************************/ 4202osGLOBAL void 4203itdssTmTagNotFoundHandler( 4204 agsaRoot_t *agRoot, 4205 agsaIORequest_t *agIORequest, 4206 bit32 agIOStatus, 4207 bit32 agIOInfoLen, 4208 void *agParam, 4209 bit32 agOtherInfo 4210 ) 4211{ 4212 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4213 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4214 bit32 intContext = osData->IntContext; 4215 tdIORequestBody_t *tdIORequestBody; 4216 TI_DBG2(("itdssTmTagNotFoundHandler: start\n")); 4217 4218 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4219 4220 ostiInitiatorIOCompleted ( 4221 tiRoot, 4222 tdIORequestBody->tiIORequest, 4223 tiIOFailed, 4224 tiDetailOtherError, 4225 agNULL, 4226 intContext 4227 ); 4228 4229 return; 4230} 4231 4232/***************************************************************************** 4233*! \brief itdssSSPExtIUZeroLenHandler 4234* 4235* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4236* layer with agIOStatus = OSSA_IO_SSP_EXT_IU_ZERO_LEN_ERROR 4237* 4238* \param agRoot: pointer to port instance 4239* \param agIORequest: pointer to I/O request 4240* \param agIOStatus: I/O status given by LL layer 4241* \param agIOInfoLen: lenth of complete SAS RESP frame 4242* \param agParam A Handle used to refer to the response frame or handle 4243* of abort request 4244* \param agOtherInfo Residual count 4245* \return: None 4246* 4247* 4248*****************************************************************************/ 4249osGLOBAL void 4250itdssSSPExtIUZeroLenHandler( 4251 agsaRoot_t *agRoot, 4252 agsaIORequest_t *agIORequest, 4253 bit32 agIOStatus, 4254 bit32 agIOInfoLen, 4255 void *agParam, 4256 bit32 agOtherInfo 4257 ) 4258{ 4259 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4260 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4261 bit32 intContext = osData->IntContext; 4262 tdIORequestBody_t *tdIORequestBody; 4263 TI_DBG2(("itdssSSPExtIUZeroLenHandler: start\n")); 4264 4265 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4266 4267 ostiInitiatorIOCompleted ( 4268 tiRoot, 4269 tdIORequestBody->tiIORequest, 4270 tiIOFailed, 4271 tiDetailOtherError, 4272 agNULL, 4273 intContext 4274 ); 4275 4276 return; 4277} 4278 4279/***************************************************************************** 4280*! \brief itdssXferErrorUnexpectedPhaseHandler 4281* 4282* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4283* layer with agIOStatus = OSSA_IO_XFER_ERROR_UNEXPECTED_PHASE 4284* 4285* \param agRoot: pointer to port instance 4286* \param agIORequest: pointer to I/O request 4287* \param agIOStatus: I/O status given by LL layer 4288* \param agIOInfoLen: lenth of complete SAS RESP frame 4289* \param agParam A Handle used to refer to the response frame or handle 4290* of abort request 4291* \param agOtherInfo Residual count 4292* \return: None 4293* 4294* 4295*****************************************************************************/ 4296osGLOBAL void 4297itdssXferErrorUnexpectedPhaseHandler( 4298 agsaRoot_t *agRoot, 4299 agsaIORequest_t *agIORequest, 4300 bit32 agIOStatus, 4301 bit32 agIOInfoLen, 4302 void *agParam, 4303 bit32 agOtherInfo 4304 ) 4305{ 4306 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4307 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4308 bit32 intContext = osData->IntContext; 4309 tdIORequestBody_t *tdIORequestBody; 4310 TI_DBG2(("itdssXferErrorUnexpectedPhaseHandler: start\n")); 4311 4312 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4313 4314 ostiInitiatorIOCompleted ( 4315 tiRoot, 4316 tdIORequestBody->tiIORequest, 4317 tiIOFailed, 4318 tiDetailOtherError, 4319 agNULL, 4320 intContext 4321 ); 4322 4323 return; 4324} 4325 4326#ifdef REMOVED 4327/***************************************************************************** 4328*! \brief itdssIOUnderFlowWithChkConditionHandler 4329* 4330* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4331* layer with agIOStatus = OSSA_IO_UNDERFLOW_WITH_CHK_COND 4332* 4333* \param agRoot: pointer to port instance 4334* \param agIORequest: pointer to I/O request 4335* \param agIOStatus: I/O status given by LL layer 4336* \param agIOInfoLen: lenth of complete SAS RESP frame 4337* \param agParam A Handle used to refer to the response frame or handle 4338* of abort request 4339* \return: None 4340* 4341* 4342*****************************************************************************/ 4343/* 4344 How to report SCSI_STAT_CHECK_CONDITION and tiIOUnderRun simultaneoulsy??? 4345 ostiInitiatorIOCompleted( 4346 tiRoot, 4347 tdIORequestBody->tiIORequest, 4348 tiIOSuccess, 4349 SCSI_STAT_CHECK_CONDITION, 4350 &senseData, 4351 agTRUE 4352 ); 4353 4354 vs 4355 4356 ostiInitiatorIOCompleted ( 4357 tiRoot, 4358 tdIORequestBody->tiIORequest, 4359 tiIOUnderRun, 4360 agIOInfoLen, 4361 agNULL, 4362 intContext 4363 ); 4364 4365 For now, SCSI_STAT_CHECK_CONDITION is reported until TISA changes (as of 1/6/09) 4366 In other words, this handler is the practically same as itdssIOSuccessHandler() 4367*/ 4368osGLOBAL void 4369itdssIOUnderFlowWithChkConditionHandler( 4370 agsaRoot_t *agRoot, 4371 agsaIORequest_t *agIORequest, 4372 bit32 agIOStatus, 4373 bit32 agIOInfoLen, 4374 void *agParam 4375 ) 4376{ 4377 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4378 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4379 tdIORequestBody_t *tdIORequestBody; 4380 agsaSSPResponseInfoUnit_t agSSPRespIU; 4381 tiSenseData_t senseData; 4382 bit8 senseDataPayload[256]; 4383 bit8 respData[128]; 4384 bit32 scsi_status; 4385 bit32 senseLen; 4386 bit32 respLen; 4387 bit32 data_status; 4388 bit32 i; 4389 tiDeviceHandle_t *tiDeviceHandle = agNULL; 4390 tdsaDeviceData_t *oneDeviceData = agNULL; 4391 4392 TI_DBG2(("itdssIOUnderFlowWithChkConditionHandler: start\n")); 4393 TI_DBG2(("itdssIOUnderFlowWithChkConditionHandler: agIOInfoLen 0x%x\n", agIOInfoLen)); 4394 4395 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4396 4397 tdIORequestBody->ioCompleted = agTRUE; 4398 tdIORequestBody->ioStarted = agFALSE; 4399 4400 /* 4401 agIOInfoLen must be >= sizeof(agsaSSPResponseInfoUnit_t), which is minimum 4402 date length 4403 */ 4404 if (agIOInfoLen < sizeof(agsaSSPResponseInfoUnit_t)) 4405 { 4406 TI_DBG1(("itdssIOUnderFlowWithChkConditionHandler: First agIOInfoLen does not match!!!\n")); 4407 TI_DBG1(("itdssIOUnderFlowWithChkConditionHandler: First agIOInfoLen 0x%x IU 0x%x\n", agIOInfoLen, (unsigned int)sizeof(agsaSSPResponseInfoUnit_t))); 4408 ostiInitiatorIOCompleted( 4409 tiRoot, 4410 tdIORequestBody->tiIORequest, /* tiIORequest */ 4411 tiIOFailed, 4412 tiDetailOtherError, 4413 agNULL, 4414 agTRUE /* intContext; is not being used */ 4415 ); 4416 return; 4417 } 4418 /* reads agsaSSPResponseInfoUnit_t */ 4419 saFrameReadBlock(agRoot, agParam, 0, &agSSPRespIU, sizeof(agsaSSPResponseInfoUnit_t)); 4420 4421 data_status = SA_SSPRESP_GET_DATAPRES(&agSSPRespIU); 4422 scsi_status = agSSPRespIU.status; 4423 /* endianess is invovled here */ 4424 senseLen = SA_SSPRESP_GET_SENSEDATALEN(&agSSPRespIU); 4425 respLen = SA_SSPRESP_GET_RESPONSEDATALEN(&agSSPRespIU); 4426 4427 TI_DBG2(("itdssIOUnderFlowWithChkConditionHandler: dataPres=%x\n", data_status)); 4428 TI_DBG2(("itdssIOUnderFlowWithChkConditionHandler: scsi status=0x%x, senselen=0x%x resplen 0x%x\n", scsi_status, senseLen, respLen)); 4429 4430 /* 4431 sanity check: do not go beyond of agIOInfoLen. if happens, return error 4432 agIOInfoLen >= sizeof(agsaSSPResponseInfoUnit_t) + senseLen + respLen -> OK 4433 because frame must be divisible by 4, so there can be extra padding 4434 agIOInfoLen < sizeof(agsaSSPResponseInfoUnit_t) + senseLen + respLen -> NOT OK 4435 */ 4436 if (agIOInfoLen < sizeof(agsaSSPResponseInfoUnit_t) + senseLen + respLen) 4437 { 4438 TI_DBG1(("itdssIOUnderFlowWithChkConditionHandler: Second agIOInfoLen does not match!!!\n")); 4439 TI_DBG1(("itdssIOUnderFlowWithChkConditionHandler: Second agIOInfoLen 0x%x IU 0x%x senselen 0x%x resplen 0x%x\n", agIOInfoLen, (unsigned int)sizeof(agsaSSPResponseInfoUnit_t), senseLen, respLen)); 4440 4441 ostiInitiatorIOCompleted( 4442 tiRoot, 4443 tdIORequestBody->tiIORequest, /* tiIORequest */ 4444 tiIOFailed, 4445 tiDetailOtherError, 4446 agNULL, 4447 agTRUE /* intContext; is not being used */ 4448 ); 4449 return; 4450 } 4451 4452 /* reads response data */ 4453 saFrameReadBlock(agRoot, agParam, 4454 sizeof(agsaSSPResponseInfoUnit_t), 4455 respData, respLen); 4456 /* reads sense data */ 4457 saFrameReadBlock(agRoot, agParam, 4458 sizeof(agsaSSPResponseInfoUnit_t) 4459 + respLen, 4460 senseDataPayload, senseLen); 4461 4462 if (data_status == 0) 4463 { 4464 /* NO_DATA */ 4465 TI_DBG2(("itdssIOUnderFlowWithChkConditionHandler: no data\n")); 4466 4467 ostiInitiatorIOCompleted( 4468 tiRoot, 4469 tdIORequestBody->tiIORequest, /* tiIORequest */ 4470 tiIOSuccess, 4471 scsi_status, 4472 agNULL, 4473 agTRUE /* intContext; is not being used */ 4474 ); 4475 4476 return; 4477 } 4478 4479 if (data_status == 1) 4480 { 4481 /* RESPONSE_DATA */ 4482 TI_DBG2(("itdssIOUnderFlowWithChkConditionHandler: response data \n")); 4483 4484 ostiInitiatorIOCompleted( 4485 tiRoot, 4486 tdIORequestBody->tiIORequest, /* tiIORequest */ 4487 tiIOSuccess, 4488 0, 4489 agNULL, 4490 agTRUE /* intContext; is not being used */ 4491 ); 4492 return; 4493 } 4494 4495 if (data_status == 2) 4496 { 4497 /* SENSE_DATA */ 4498 TI_DBG2(("itdssIOUnderFlowWithChkConditionHandler: sense data \n")); 4499 4500 senseData.senseData = &senseDataPayload; 4501 senseData.senseLen = MIN(256, senseLen); 4502 /* debugging */ 4503 tdhexdump("ResponseIU I", (bit8 *)&agSSPRespIU, sizeof(agsaSSPResponseInfoUnit_t)); 4504 4505 tdhexdump("sense data I", (bit8 *)senseDataPayload, senseLen); 4506 tdhexdump("sense data II", (bit8 *)senseData.senseData, senseData.senseLen); 4507 4508 if (senseDataPayload[2] == SCSI_SENSE_KEY_RECOVERED_ERROR) 4509 { 4510 Initiator->SenseKeyCounter.SoftError ++; 4511 } 4512 else if (senseDataPayload[2] == SCSI_SENSE_KEY_NOT_READY) 4513 { 4514 Initiator->SenseKeyCounter.MediumNotReady++; 4515 } 4516 else if (senseDataPayload[2] == SCSI_SENSE_KEY_MEDIUM_ERROR) 4517 { 4518 Initiator->SenseKeyCounter.MediumError++; 4519 } 4520 else if (senseDataPayload[2] == SCSI_SENSE_KEY_HARDWARE_ERROR) 4521 { 4522 Initiator->SenseKeyCounter.HardwareError++; 4523 } 4524 else if (senseDataPayload[2] == SCSI_SENSE_KEY_ILLEGAL_REQUEST) 4525 { 4526 Initiator->SenseKeyCounter.IllegalRequest++; 4527 } 4528 else if (senseDataPayload[2] == SCSI_SENSE_KEY_UNIT_ATTENTION) 4529 { 4530 Initiator->SenseKeyCounter.UnitAttention++; 4531 } 4532 else if (senseDataPayload[2] == SCSI_SENSE_KEY_ABORTED_COMMAND) 4533 { 4534 Initiator->SenseKeyCounter.AbortCommand++; 4535 } 4536 else 4537 { 4538 Initiator->SenseKeyCounter.OtherKeyType++; 4539 } 4540 4541 /* when ASQ and ASCQ 0x04 0x11, does saLocalPhyControl for notify spinup */ 4542 if ((senseDataPayload[12] == 0x04 && senseDataPayload[13] == 0x11)) 4543 { 4544 TI_DBG2(("itdssIOUnderFlowWithChkConditionHandler: sending notfify spinup\n")); 4545 tiDeviceHandle = tdIORequestBody->tiDevHandle; 4546 oneDeviceData = (tdsaDeviceData_t *)tiDeviceHandle->tdData; 4547 if (oneDeviceData->directlyAttached == agTRUE) 4548 { 4549 for (i=0;i<TD_MAX_NUM_NOTIFY_SPINUP;i++) 4550 { 4551 saLocalPhyControl(agRoot, agNULL, 0, oneDeviceData->phyID, AGSA_PHY_NOTIFY_ENABLE_SPINUP, agNULL); 4552 } 4553 } 4554 } 4555 ostiInitiatorIOCompleted( 4556 tiRoot, 4557 /* tiIORequest */ 4558 tdIORequestBody->tiIORequest, 4559 tiIOSuccess, 4560 scsi_status, 4561 &senseData, 4562 agTRUE /* intContext; is not being used */ 4563 ); 4564 return; 4565 } 4566 if (data_status == 3) 4567 { 4568 /* RESERVED */ 4569 TI_DBG1(("itdssIOUnderFlowWithChkConditionHandler: reserved wrong!!!\n")); 4570 ostiInitiatorIOCompleted( 4571 tiRoot, 4572 tdIORequestBody->tiIORequest, /* tiIORequest */ 4573 tiIOFailed, 4574 scsi_status, 4575 agNULL, 4576 agTRUE /* intContext; is not being used */ 4577 ); 4578 return; 4579 } 4580 4581 4582 return; 4583} 4584#endif 4585 4586/***************************************************************************** 4587*! \brief itdssXferOpenRetryBackoffThresholdReachedHandler 4588* 4589* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4590* layer with agIOStatus = 4591* OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_OPEN_RETRY_BACKOFF_THRESHOLD_REACHED 4592* 4593* \param agRoot: pointer to port instance 4594* \param agIORequest: pointer to I/O request 4595* \param agIOStatus: I/O status given by LL layer 4596* \param agIOInfoLen: lenth of complete SAS RESP frame 4597* \param agParam A Handle used to refer to the response frame or handle 4598* of abort request 4599* \param agOtherInfo Residual count 4600* \return: None 4601* 4602* 4603*****************************************************************************/ 4604osGLOBAL void 4605itdssXferOpenRetryBackoffThresholdReachedHandler( 4606 agsaRoot_t *agRoot, 4607 agsaIORequest_t *agIORequest, 4608 bit32 agIOStatus, 4609 bit32 agIOInfoLen, 4610 void *agParam, 4611 bit32 agOtherInfo 4612 ) 4613{ 4614 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4615 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4616 bit32 intContext = osData->IntContext; 4617 tdIORequestBody_t *tdIORequestBody; 4618 TI_DBG2(("itdssXferOpenRetryBackoffThresholdReachedHandler: start\n")); 4619 4620 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4621 4622 ostiInitiatorIOCompleted ( 4623 tiRoot, 4624 tdIORequestBody->tiIORequest, 4625 tiIOFailed, 4626 tiDetailOtherError, 4627 agNULL, 4628 intContext 4629 ); 4630 4631 return; 4632} 4633 4634/***************************************************************************** 4635*! \brief itdssOpenCnxErrorItNexusLossOpenTmoHandler 4636* 4637* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4638* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_OPEN_TMO 4639* 4640* \param agRoot: pointer to port instance 4641* \param agIORequest: pointer to I/O request 4642* \param agIOStatus: I/O status given by LL layer 4643* \param agIOInfoLen: lenth of complete SAS RESP frame 4644* \param agParam A Handle used to refer to the response frame or handle 4645* of abort request 4646* \param agOtherInfo Residual count 4647* \return: None 4648* 4649* 4650*****************************************************************************/ 4651osGLOBAL void 4652itdssOpenCnxErrorItNexusLossOpenTmoHandler( 4653 agsaRoot_t *agRoot, 4654 agsaIORequest_t *agIORequest, 4655 bit32 agIOStatus, 4656 bit32 agIOInfoLen, 4657 void *agParam, 4658 bit32 agOtherInfo 4659 ) 4660{ 4661 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4662 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4663 bit32 intContext = osData->IntContext; 4664 tdIORequestBody_t *tdIORequestBody; 4665 TI_DBG2(("itdssOpenCnxErrorItNexusLossOpenTmoHandler: start\n")); 4666 4667 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4668 4669 ostiInitiatorIOCompleted ( 4670 tiRoot, 4671 tdIORequestBody->tiIORequest, 4672 tiIOFailed, 4673 tiDetailOtherError, 4674 agNULL, 4675 intContext 4676 ); 4677 4678 return; 4679} 4680 4681/***************************************************************************** 4682*! \brief itdssOpenCnxErrorItNexusLossNoDestHandler 4683* 4684* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4685* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_NO_DEST 4686* 4687* \param agRoot: pointer to port instance 4688* \param agIORequest: pointer to I/O request 4689* \param agIOStatus: I/O status given by LL layer 4690* \param agIOInfoLen: lenth of complete SAS RESP frame 4691* \param agParam A Handle used to refer to the response frame or handle 4692* of abort request 4693* \param agOtherInfo Residual count 4694* \return: None 4695* 4696* 4697*****************************************************************************/ 4698osGLOBAL void 4699itdssOpenCnxErrorItNexusLossNoDestHandler( 4700 agsaRoot_t *agRoot, 4701 agsaIORequest_t *agIORequest, 4702 bit32 agIOStatus, 4703 bit32 agIOInfoLen, 4704 void *agParam, 4705 bit32 agOtherInfo 4706 ) 4707{ 4708 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4709 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4710 bit32 intContext = osData->IntContext; 4711 tdIORequestBody_t *tdIORequestBody; 4712 TI_DBG2(("itdssOpenCnxErrorItNexusLossNoDestHandler: start\n")); 4713 4714 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4715 4716 ostiInitiatorIOCompleted ( 4717 tiRoot, 4718 tdIORequestBody->tiIORequest, 4719 tiIOFailed, 4720 tiDetailOtherError, 4721 agNULL, 4722 intContext 4723 ); 4724 4725 return; 4726} 4727 4728/***************************************************************************** 4729*! \brief itdssOpenCnxErrorItNexusLossOpenCollideHandler 4730* 4731* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4732* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_OPEN_COLLIDE 4733* 4734* \param agRoot: pointer to port instance 4735* \param agIORequest: pointer to I/O request 4736* \param agIOStatus: I/O status given by LL layer 4737* \param agIOInfoLen: lenth of complete SAS RESP frame 4738* \param agParam A Handle used to refer to the response frame or handle 4739* of abort request 4740* \param agOtherInfo Residual count 4741* \return: None 4742* 4743* 4744*****************************************************************************/ 4745osGLOBAL void 4746itdssOpenCnxErrorItNexusLossOpenCollideHandler( 4747 agsaRoot_t *agRoot, 4748 agsaIORequest_t *agIORequest, 4749 bit32 agIOStatus, 4750 bit32 agIOInfoLen, 4751 void *agParam, 4752 bit32 agOtherInfo 4753 ) 4754{ 4755 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4756 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4757 bit32 intContext = osData->IntContext; 4758 tdIORequestBody_t *tdIORequestBody; 4759 TI_DBG2(("itdssOpenCnxErrorItNexusLossOpenCollideHandler: start\n")); 4760 4761 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4762 4763 ostiInitiatorIOCompleted ( 4764 tiRoot, 4765 tdIORequestBody->tiIORequest, 4766 tiIOFailed, 4767 tiDetailOtherError, 4768 agNULL, 4769 intContext 4770 ); 4771 4772 return; 4773} 4774 4775/***************************************************************************** 4776*! \brief itdssOpenCnxErrorItNexusLossOpenPathwayBlockedHandler 4777* 4778* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4779* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS_PATHWAY_BLOCKED 4780* 4781* \param agRoot: pointer to port instance 4782* \param agIORequest: pointer to I/O request 4783* \param agIOStatus: I/O status given by LL layer 4784* \param agIOInfoLen: lenth of complete SAS RESP frame 4785* \param agParam A Handle used to refer to the response frame or handle 4786* of abort request 4787* \param agOtherInfo Residual count 4788* \return: None 4789* 4790* 4791*****************************************************************************/ 4792osGLOBAL void 4793itdssOpenCnxErrorItNexusLossOpenPathwayBlockedHandler( 4794 agsaRoot_t *agRoot, 4795 agsaIORequest_t *agIORequest, 4796 bit32 agIOStatus, 4797 bit32 agIOInfoLen, 4798 void *agParam, 4799 bit32 agOtherInfo 4800 ) 4801{ 4802 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4803 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4804 bit32 intContext = osData->IntContext; 4805 tdIORequestBody_t *tdIORequestBody; 4806 TI_DBG2(("itdssOpenCnxErrorItNexusLossOpenPathwayBlockedHandler: start\n")); 4807 4808 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4809 4810 ostiInitiatorIOCompleted ( 4811 tiRoot, 4812 tdIORequestBody->tiIORequest, 4813 tiIOFailed, 4814 tiDetailOtherError, 4815 agNULL, 4816 intContext 4817 ); 4818 4819 return; 4820} 4821 4822/***************************************************************************** 4823*! \brief itdssEncryptionHandler 4824* 4825* Purpose: This function processes I/Os completed and returned by SAS lower 4826* layer with any encryption specific agIOStatus. 4827* 4828* \param agRoot: pointer to port instance 4829* \param agIORequest: pointer to I/O request 4830* \param agIOStatus: I/O status given by LL layer 4831* \param agIOInfoLen: lenth of complete SAS RESP frame 4832* \param agParam A Handle used to refer to the response frame or handle 4833* of abort request 4834* \return: None 4835* 4836* 4837*****************************************************************************/ 4838osGLOBAL void 4839itdssEncryptionHandler ( 4840 agsaRoot_t *agRoot, 4841 agsaIORequest_t *agIORequest, 4842 bit32 agIOStatus, 4843 bit32 agIOInfoLen, 4844 void *agParam, 4845 bit32 agOtherInfo 4846 ) 4847{ 4848 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4849 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4850 bit32 intContext = osData->IntContext; 4851 bit32 errorDetail = tiDetailOtherError; 4852 tdIORequestBody_t *tdIORequestBody; 4853 TI_DBG1(("itdssEncryptionHandler: start\n")); 4854 TI_DBG1(("itdssEncryptionHandler: agIOStatus 0x%x\n", agIOStatus)); 4855 4856 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4857 4858 switch (agIOStatus) 4859 { 4860 case OSSA_IO_XFR_ERROR_DEK_KEY_CACHE_MISS: 4861 TI_DBG1(("itdssEncryptionHandler: OSSA_IO_XFR_ERROR_DEK_KEY_CACHE_MISS\n")); 4862 errorDetail = tiDetailDekKeyCacheMiss; 4863 break; 4864 case OSSA_IO_XFR_ERROR_CIPHER_MODE_INVALID: 4865 TI_DBG1(("itdssEncryptionHandler: OSSA_IO_XFR_ERROR_CIPHER_MODE_INVALID\n")); 4866 errorDetail = tiDetailCipherModeInvalid; 4867 break; 4868 case OSSA_IO_XFR_ERROR_DEK_IV_MISMATCH: 4869 TI_DBG1(("itdssEncryptionHandler: OSSA_IO_XFR_ERROR_DEK_IV_MISMATCH\n")); 4870 errorDetail = tiDetailDekIVMismatch; 4871 break; 4872 case OSSA_IO_XFR_ERROR_DEK_RAM_INTERFACE_ERROR: 4873 TI_DBG1(("itdssEncryptionHandler: OSSA_IO_XFR_ERROR_DEK_RAM_INTERFACE_ERROR\n")); 4874 errorDetail = tiDetailDekRamInterfaceError; 4875 break; 4876 case OSSA_IO_XFR_ERROR_DEK_INDEX_OUT_OF_BOUNDS: 4877 TI_DBG1(("itdssEncryptionHandler: OSSA_IO_XFR_ERROR_DEK_INDEX_OUT_OF_BOUNDS\n")); 4878 errorDetail = tiDetailDekIndexOutofBounds; 4879 break; 4880 case OSSA_IO_XFR_ERROR_DEK_ILLEGAL_TABLE: 4881 TI_DBG1(("itdssEncryptionHandler: OSSA_IO_XFR_ERROR_DEK_ILLEGAL_TABLE\n")); 4882 errorDetail = tiDetailOtherError; 4883 break; 4884 default: 4885 TI_DBG1(("itdssEncryptionHandler: other error!!! 0x%x\n", agIOStatus)); 4886 errorDetail = tiDetailOtherError; 4887 break; 4888 } 4889 4890 ostiInitiatorIOCompleted ( 4891 tiRoot, 4892 tdIORequestBody->tiIORequest, 4893 tiIOEncryptError, 4894 errorDetail, 4895 agNULL, 4896 intContext 4897 ); 4898 return; 4899} 4900 4901/***************************************************************************** 4902*! \brief itdssDifHandler 4903* 4904* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4905* layer with any DIF specific agIOStatus 4906* 4907* \param agRoot: pointer to port instance 4908* \param agIORequest: pointer to I/O request 4909* \param agIOStatus: I/O status given by LL layer 4910* \param agIOInfoLen: lenth of complete SAS RESP frame 4911* \param agParam A Handle used to refer to the response frame or handle 4912* of abort request 4913* \param agOtherInfo Residual count 4914* \return: None 4915* 4916* 4917*****************************************************************************/ 4918osGLOBAL void 4919itdssDifHandler( 4920 agsaRoot_t *agRoot, 4921 agsaIORequest_t *agIORequest, 4922 bit32 agIOStatus, 4923 bit32 agIOInfoLen, 4924 void *agParam, 4925 bit32 agOtherInfo 4926 ) 4927{ 4928 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 4929 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 4930 bit32 intContext = osData->IntContext; 4931 bit32 errorDetail = tiDetailOtherError; 4932 tdIORequestBody_t *tdIORequestBody; 4933#ifdef TD_DEBUG_ENABLE 4934 agsaDifDetails_t *DifDetail; 4935#endif 4936 4937 TI_DBG1(("itdssDifHandler: start\n")); 4938 TI_DBG1(("itdssDifHandler: agIOStatus 0x%x\n", agIOStatus)); 4939 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 4940#ifdef TD_DEBUG_ENABLE 4941 DifDetail = (agsaDifDetails_t *)agParam; 4942#endif 4943 switch (agIOStatus) 4944 { 4945 case OSSA_IO_XFR_ERROR_DIF_MISMATCH: 4946 errorDetail = tiDetailDifMismatch; 4947 TI_DBG1(("itdssDifHandler: OSSA_IO_XFR_ERROR_DIF_MISMATCH\n")); 4948 break; 4949 case OSSA_IO_XFR_ERROR_DIF_APPLICATION_TAG_MISMATCH: 4950 errorDetail = tiDetailDifAppTagMismatch; 4951 TI_DBG1(("itdssDifHandler: OSSA_IO_XFR_ERROR_DIF_APPLICATION_TAG_MISMATCH\n")); 4952 break; 4953 case OSSA_IO_XFR_ERROR_DIF_REFERENCE_TAG_MISMATCH: 4954 errorDetail = tiDetailDifRefTagMismatch; 4955 TI_DBG1(("itdssDifHandler: OSSA_IO_XFR_ERROR_DIF_REFERENCE_TAG_MISMATCH\n")); 4956 break; 4957 case OSSA_IO_XFR_ERROR_DIF_CRC_MISMATCH: 4958 errorDetail = tiDetailDifCrcMismatch; 4959 TI_DBG1(("itdssDifHandler: OSSA_IO_XFR_ERROR_DIF_CRC_MISMATCH\n")); 4960 break; 4961 default: 4962 errorDetail = tiDetailOtherError; 4963 TI_DBG1(("itdssDifHandler: other error!!! 0x%x\n", agIOStatus)); 4964 break; 4965 } 4966 TI_DBG1(("itdssDifHandler: DIF detail UpperLBA 0x%08x LowerLBA 0x%08x\n", DifDetail->UpperLBA, DifDetail->LowerLBA)); 4967 ostiInitiatorIOCompleted ( 4968 tiRoot, 4969 tdIORequestBody->tiIORequest, 4970 tiIODifError, 4971 errorDetail, 4972 agNULL, 4973 intContext 4974 ); 4975 return; 4976} 4977 4978/***************************************************************************** 4979*! \brief itdssIOResourceUnavailableHandler 4980* 4981* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 4982* layer with agIOStatus = OSSA_MPI_ERR_IO_RESOURCE_UNAVAILABLE 4983* 4984* \param agRoot: pointer to port instance 4985* \param agIORequest: pointer to I/O request 4986* \param agIOStatus: I/O status given by LL layer 4987* \param agIOInfoLen: lenth of complete SAS RESP frame 4988* \param agParam A Handle used to refer to the response frame or handle 4989* of abort request 4990* \param agOtherInfo Residual count 4991* \return: None 4992* 4993* 4994*****************************************************************************/ 4995osGLOBAL void 4996itdssIOResourceUnavailableHandler( 4997 agsaRoot_t *agRoot, 4998 agsaIORequest_t *agIORequest, 4999 bit32 agIOStatus, 5000 bit32 agIOInfoLen, 5001 void *agParam, 5002 bit32 agOtherInfo 5003 ) 5004{ 5005 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 5006 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 5007 bit32 intContext = osData->IntContext; 5008 tdIORequestBody_t *tdIORequestBody; 5009 TI_DBG2(("itdssIOResourceUnavailableHandler: start\n")); 5010 TI_DBG2(("itdssIOResourceUnavailableHandler: agIOStatus 0x%x\n", agIOStatus)); 5011 5012 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 5013 5014 ostiInitiatorIOCompleted ( 5015 tiRoot, 5016 tdIORequestBody->tiIORequest, 5017 tiIOFailed, 5018 tiDetailBusy, 5019 agNULL, 5020 intContext 5021 ); 5022 return; 5023} 5024/***************************************************************************** 5025*! \brief itdssIORQEBusyFullHandler 5026* 5027* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 5028* layer with agIOStatus = OSSA_MPI_IO_RQE_BUSY_FULL 5029* 5030* \param agRoot: pointer to port instance 5031* \param agIORequest: pointer to I/O request 5032* \param agIOStatus: I/O status given by LL layer 5033* \param agIOInfoLen: lenth of complete SAS RESP frame 5034* \param agParam A Handle used to refer to the response frame or handle 5035* of abort request 5036* \param agOtherInfo Residual count 5037* \return: None 5038* 5039* 5040*****************************************************************************/ 5041osGLOBAL void 5042itdssIORQEBusyFullHandler( 5043 agsaRoot_t *agRoot, 5044 agsaIORequest_t *agIORequest, 5045 bit32 agIOStatus, 5046 bit32 agIOInfoLen, 5047 void *agParam, 5048 bit32 agOtherInfo 5049 ) 5050{ 5051 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 5052 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 5053 bit32 intContext = osData->IntContext; 5054 tdIORequestBody_t *tdIORequestBody; 5055 TI_DBG2(("itdssIORQEBusyFullHandler: start\n")); 5056 TI_DBG2(("itdssIORQEBusyFullHandler: agIOStatus 0x%x\n", agIOStatus)); 5057 5058 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 5059 5060 ostiInitiatorIOCompleted ( 5061 tiRoot, 5062 tdIORequestBody->tiIORequest, 5063 tiIOFailed, 5064 tiDetailBusy, 5065 agNULL, 5066 intContext 5067 ); 5068 return; 5069} 5070 5071/***************************************************************************** 5072*! \brief itdssXferErrorInvalidSSPRspFrameHandler 5073* 5074* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 5075* layer with agIOStatus = OSSA_IO_XFR_ERROR_INVALID_SSP_RSP_FRAME 5076* 5077* \param agRoot: pointer to port instance 5078* \param agIORequest: pointer to I/O request 5079* \param agIOStatus: I/O status given by LL layer 5080* \param agIOInfoLen: lenth of complete SAS RESP frame 5081* \param agParam A Handle used to refer to the response frame or handle 5082* of abort request 5083* \param agOtherInfo Residual count 5084* \return: None 5085* 5086* 5087*****************************************************************************/ 5088osGLOBAL void 5089itdssXferErrorInvalidSSPRspFrameHandler( 5090 agsaRoot_t *agRoot, 5091 agsaIORequest_t *agIORequest, 5092 bit32 agIOStatus, 5093 bit32 agIOInfoLen, 5094 void *agParam, 5095 bit32 agOtherInfo 5096 ) 5097{ 5098 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 5099 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 5100 bit32 intContext = osData->IntContext; 5101 tdIORequestBody_t *tdIORequestBody; 5102 TI_DBG2(("itdssXferErrorInvalidSSPRspFrameHandler: start\n")); 5103 TI_DBG2(("itdssXferErrorInvalidSSPRspFrameHandler: agIOStatus 0x%x\n", agIOStatus)); 5104 5105 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 5106 5107 ostiInitiatorIOCompleted ( 5108 tiRoot, 5109 tdIORequestBody->tiIORequest, 5110 tiIOFailed, 5111 tiDetailOtherError, 5112 agNULL, 5113 intContext 5114 ); 5115 return; 5116} 5117 5118/***************************************************************************** 5119*! \brief itdssXferErrorEOBDataOverrunHandler 5120* 5121* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 5122* layer with agIOStatus = OSSA_IO_XFER_ERR_EOB_DATA_OVERRUN 5123* 5124* \param agRoot: pointer to port instance 5125* \param agIORequest: pointer to I/O request 5126* \param agIOStatus: I/O status given by LL layer 5127* \param agIOInfoLen: lenth of complete SAS RESP frame 5128* \param agParam A Handle used to refer to the response frame or handle 5129* of abort request 5130* \param agOtherInfo Residual count 5131* \return: None 5132* 5133* 5134*****************************************************************************/ 5135osGLOBAL void 5136itdssXferErrorEOBDataOverrunHandler( 5137 agsaRoot_t *agRoot, 5138 agsaIORequest_t *agIORequest, 5139 bit32 agIOStatus, 5140 bit32 agIOInfoLen, 5141 void *agParam, 5142 bit32 agOtherInfo 5143 ) 5144{ 5145 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 5146 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 5147 bit32 intContext = osData->IntContext; 5148 tdIORequestBody_t *tdIORequestBody; 5149 TI_DBG2(("itdssXferErrorEOBDataOverrunHandler: start\n")); 5150 TI_DBG2(("itdssXferErrorEOBDataOverrunHandler: agIOStatus 0x%x\n", agIOStatus)); 5151 5152 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 5153 5154 ostiInitiatorIOCompleted ( 5155 tiRoot, 5156 tdIORequestBody->tiIORequest, 5157 tiIOFailed, 5158 tiDetailOtherError, 5159 agNULL, 5160 intContext 5161 ); 5162 return; 5163} 5164 5165/***************************************************************************** 5166*! \brief itdssOpenCnxErrorOpenPreemptedHandler 5167* 5168* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 5169* layer with agIOStatus = OSSA_IO_OPEN_CNX_ERROR_OPEN_PREEMPTED 5170* 5171* \param agRoot: pointer to port instance 5172* \param agIORequest: pointer to I/O request 5173* \param agIOStatus: I/O status given by LL layer 5174* \param agIOInfoLen: lenth of complete SAS RESP frame 5175* \param agParam A Handle used to refer to the response frame or handle 5176* of abort request 5177* \param agOtherInfo Residual count 5178* \return: None 5179* 5180* 5181*****************************************************************************/ 5182osGLOBAL void 5183itdssOpenCnxErrorOpenPreemptedHandler( 5184 agsaRoot_t *agRoot, 5185 agsaIORequest_t *agIORequest, 5186 bit32 agIOStatus, 5187 bit32 agIOInfoLen, 5188 void *agParam, 5189 bit32 agOtherInfo 5190 ) 5191{ 5192 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 5193 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 5194 bit32 intContext = osData->IntContext; 5195 tdIORequestBody_t *tdIORequestBody; 5196 TI_DBG2(("itdssOpenCnxErrorOpenPreemptedHandler: start\n")); 5197 TI_DBG2(("itdssOpenCnxErrorOpenPreemptedHandler: agIOStatus 0x%x\n", agIOStatus)); 5198 5199 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 5200 5201 ostiInitiatorIOCompleted ( 5202 tiRoot, 5203 tdIORequestBody->tiIORequest, 5204 tiIOFailed, 5205 tiDetailOtherError, 5206 agNULL, 5207 intContext 5208 ); 5209 return; 5210} 5211 5212/* default */ 5213/***************************************************************************** 5214*! \brief itdssIODefaultHandler 5215* 5216* Purpose: This function processes I/Os completed and returned by SAS/SATA lower 5217* layer with agIOStatus = unspecified 5218* 5219* \param agRoot: pointer to port instance 5220* \param agIORequest: pointer to I/O request 5221* \param agIOStatus: I/O status given by LL layer 5222* \param agIOInfoLen: lenth of complete SAS RESP frame 5223* \param agParam A Handle used to refer to the response frame or handle 5224* of abort request 5225* \param agOtherInfo Residual count 5226* \return: None 5227* 5228* 5229*****************************************************************************/ 5230osGLOBAL void 5231itdssIODefaultHandler ( 5232 agsaRoot_t *agRoot, 5233 agsaIORequest_t *agIORequest, 5234 bit32 agIOStatus, 5235 bit32 agIOInfoLen, 5236 void *agParam, 5237 bit32 agOtherInfo 5238 ) 5239{ 5240 tdsaRootOsData_t *osData = (tdsaRootOsData_t *)agRoot->osData; 5241 tiRoot_t *tiRoot = (tiRoot_t *)osData->tiRoot; 5242 bit32 intContext = osData->IntContext; 5243 tdIORequestBody_t *tdIORequestBody; 5244 TI_DBG2(("itdssIODefaultHandler: start\n")); 5245 TI_DBG2(("itdssIODefaultHandler: agIOStatus 0x%x\n", agIOStatus)); 5246 5247 tdIORequestBody = (tdIORequestBody_t *)agIORequest->osData; 5248 5249 ostiInitiatorIOCompleted ( 5250 tiRoot, 5251 tdIORequestBody->tiIORequest, 5252 tiIOFailed, 5253 tiDetailOtherError, 5254 agNULL, 5255 intContext 5256 ); 5257 return; 5258} 5259 5260/***************************************************************************** 5261*! \brief itdssIOForDebugging1Completed 5262* 5263* Purpose: This function is only for debugging. This function should NOT be 5264* called. 5265* 5266* \param agRoot: pointer to port instance 5267* \param agIORequest: pointer to I/O request 5268* \param agIOStatus: I/O status given by LL layer 5269* \param agIOInfoLen: lenth of complete SAS RESP frame 5270* \param agParam A Handle used to refer to the response frame or handle 5271* of abort request 5272* \param agOtherInfo Residual count 5273* \return: None 5274* 5275* 5276*****************************************************************************/ 5277osGLOBAL void 5278itdssIOForDebugging1Completed( 5279 agsaRoot_t *agRoot, 5280 agsaIORequest_t *agIORequest, 5281 bit32 agIOStatus, 5282 bit32 agIOInfoLen, 5283 void *agParam, 5284 bit32 agOtherInfo 5285 ) 5286{ 5287 TI_DBG1(("itdssIOForDebugging1Completed: start, error!!! can't be called. \n")); 5288} 5289 5290/***************************************************************************** 5291*! \brief itdssIOForDebugging2Completed 5292* 5293* Purpose: This function is only for debugging. This function should NOT be 5294* called. 5295* 5296* \param agRoot: pointer to port instance 5297* \param agIORequest: pointer to I/O request 5298* \param agIOStatus: I/O status given by LL layer 5299* \param agIOInfoLen: lenth of complete SAS RESP frame 5300* \param agParam A Handle used to refer to the response frame or handle 5301* of abort request 5302* \param agOtherInfo Residual count 5303* \return: None 5304* 5305* 5306*****************************************************************************/ 5307osGLOBAL void 5308itdssIOForDebugging2Completed( 5309 agsaRoot_t *agRoot, 5310 agsaIORequest_t *agIORequest, 5311 bit32 agIOStatus, 5312 bit32 agIOInfoLen, 5313 void *agParam, 5314 bit32 agOtherInfo 5315 ) 5316{ 5317 TI_DBG1(("itdssIOForDebugging2Completed: start, error!!! can't be called. \n")); 5318} 5319 5320/***************************************************************************** 5321*! \brief itdssIOForDebugging3Completed 5322* 5323* Purpose: This function is only for debugging. This function should NOT be 5324* called. 5325* 5326* \param agRoot: pointer to port instance 5327* \param agIORequest: pointer to I/O request 5328* \param agIOStatus: I/O status given by LL layer 5329* \param agIOInfoLen: lenth of complete SAS RESP frame 5330* \param agParam A Handle used to refer to the response frame or handle 5331* of abort request 5332* \param agOtherInfo Residual count 5333* \return: None 5334* 5335* 5336*****************************************************************************/ 5337osGLOBAL void 5338itdssIOForDebugging3Completed( 5339 agsaRoot_t *agRoot, 5340 agsaIORequest_t *agIORequest, 5341 bit32 agIOStatus, 5342 bit32 agIOInfoLen, 5343 void *agParam, 5344 bit32 agOtherInfo 5345 ) 5346{ 5347 TI_DBG1(("itdssIOForDebugging3Completed: start, error!!! can't be called. \n")); 5348} 5349 5350 5351