1 /* 2 * Copyright (c) 2004-2005 HighPoint Technologies, Inc. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD$ 27 */ 28 /* 29 * hptproc.c sysctl support 30 */ 31 #include <sys/param.h> 32 #include <sys/systm.h> 33 #include <sys/kernel.h> 34 #include <sys/malloc.h> 35 #include <sys/sysctl.h> 36 #include <machine/stdarg.h> 37 38 #ifndef __KERNEL__ 39 #define __KERNEL__ 40 #endif 41 42 #include <dev/hptmv/global.h> 43 #include <dev/hptmv/hptintf.h> 44 #include <dev/hptmv/osbsd.h> 45 #include <dev/hptmv/access601.h> 46 47 int hpt_rescan_all(void); 48 49 /***************************************************************************/ 50 51 static char hptproc_buffer[256]; 52 extern char DRIVER_VERSION[]; 53 54 typedef struct sysctl_req HPT_GET_INFO; 55 56 static int 57 hpt_set_asc_info(IAL_ADAPTER_T *pAdapter, char *buffer,int length) 58 { 59 int orig_length = length+4; 60 PVBus _vbus_p = &pAdapter->VBus; 61 PVDevice pArray; 62 PVDevice pSubArray, pVDev; 63 UINT i, iarray, ichan; 64 struct cam_periph *periph = NULL; 65 66 mtx_lock(&pAdapter->lock); 67 #ifdef SUPPORT_ARRAY 68 if (length>=8 && strncmp(buffer, "rebuild ", 8)==0) 69 { 70 buffer+=8; 71 length-=8; 72 if (length>=5 && strncmp(buffer, "start", 5)==0) 73 { 74 for(i = 0; i < MAX_ARRAY_PER_VBUS; i++) 75 if ((pArray=ArrayTables(i))->u.array.dArStamp==0) 76 continue; 77 else{ 78 if (pArray->u.array.rf_need_rebuild && !pArray->u.array.rf_rebuilding) 79 hpt_queue_dpc((HPT_DPC)hpt_rebuild_data_block, pAdapter, pArray, 80 (UCHAR)((pArray->u.array.CriticalMembers || pArray->VDeviceType == VD_RAID_1)? DUPLICATE : REBUILD_PARITY)); 81 } 82 mtx_unlock(&pAdapter->lock); 83 return orig_length; 84 } 85 else if (length>=4 && strncmp(buffer, "stop", 4)==0) 86 { 87 for(i = 0; i < MAX_ARRAY_PER_VBUS; i++) 88 if ((pArray=ArrayTables(i))->u.array.dArStamp==0) 89 continue; 90 else{ 91 if (pArray->u.array.rf_rebuilding) 92 pArray->u.array.rf_abort_rebuild = 1; 93 } 94 mtx_unlock(&pAdapter->lock); 95 return orig_length; 96 } 97 else if (length>=3 && buffer[1]==','&& buffer[0]>='1'&& buffer[2]>='1') 98 { 99 iarray = buffer[0]-'1'; 100 ichan = buffer[2]-'1'; 101 102 if(iarray >= MAX_VDEVICE_PER_VBUS || ichan >= MV_SATA_CHANNELS_NUM) return -EINVAL; 103 104 pArray = _vbus_p->pVDevice[iarray]; 105 if (!pArray || (pArray->vf_online == 0)) { 106 mtx_unlock(&pAdapter->lock); 107 return -EINVAL; 108 } 109 110 for (i=0;i<MV_SATA_CHANNELS_NUM;i++) 111 if(i == ichan) 112 goto rebuild; 113 114 mtx_unlock(&pAdapter->lock); 115 return -EINVAL; 116 117 rebuild: 118 pVDev = &pAdapter->VDevices[ichan]; 119 if(!pVDev->u.disk.df_on_line || pVDev->pParent) { 120 mtx_unlock(&pAdapter->lock); 121 return -EINVAL; 122 } 123 124 /* Not allow to use a mounted disk ??? test*/ 125 for(i = 0; i < MAX_VDEVICE_PER_VBUS; i++) 126 if(pVDev == _vbus_p->pVDevice[i]) 127 { 128 periph = hpt_get_periph(pAdapter->mvSataAdapter.adapterId,i); 129 if (periph != NULL && periph->refcount >= 1) 130 { 131 hpt_printk(("Can not use disk used by OS!\n")); 132 mtx_unlock(&pAdapter->lock); 133 return -EINVAL; 134 } 135 /* the Mounted Disk isn't delete */ 136 } 137 138 switch(pArray->VDeviceType) 139 { 140 case VD_RAID_1: 141 case VD_RAID_5: 142 { 143 pSubArray = pArray; 144 loop: 145 if(hpt_add_disk_to_array(_VBUS_P VDEV_TO_ID(pSubArray), VDEV_TO_ID(pVDev)) == -1) { 146 mtx_unlock(&pAdapter->lock); 147 return -EINVAL; 148 } 149 pSubArray->u.array.rf_auto_rebuild = 0; 150 pSubArray->u.array.rf_abort_rebuild = 0; 151 hpt_queue_dpc((HPT_DPC)hpt_rebuild_data_block, pAdapter, pSubArray, DUPLICATE); 152 break; 153 } 154 case VD_RAID_0: 155 for (i = 0; (UCHAR)i < pArray->u.array.bArnMember; i++) 156 if(pArray->u.array.pMember[i] && mIsArray(pArray->u.array.pMember[i]) && 157 (pArray->u.array.pMember[i]->u.array.rf_broken == 1)) 158 { 159 pSubArray = pArray->u.array.pMember[i]; 160 goto loop; 161 } 162 default: 163 mtx_unlock(&pAdapter->lock); 164 return -EINVAL; 165 } 166 mtx_unlock(&pAdapter->lock); 167 return orig_length; 168 } 169 } 170 else if (length>=7 && strncmp(buffer, "verify ", 7)==0) 171 { 172 buffer+=7; 173 length-=7; 174 if (length>=6 && strncmp(buffer, "start ", 6)==0) 175 { 176 buffer+=6; 177 length-=6; 178 if (length>=1 && *buffer>='1') 179 { 180 iarray = *buffer-'1'; 181 if(iarray >= MAX_VDEVICE_PER_VBUS) { 182 mtx_unlock(&pAdapter->lock); 183 return -EINVAL; 184 } 185 186 pArray = _vbus_p->pVDevice[iarray]; 187 if (!pArray || (pArray->vf_online == 0)) { 188 mtx_unlock(&pAdapter->lock); 189 return -EINVAL; 190 } 191 192 if(pArray->VDeviceType != VD_RAID_1 && pArray->VDeviceType != VD_RAID_5) { 193 mtx_unlock(&pAdapter->lock); 194 return -EINVAL; 195 } 196 197 if (!(pArray->u.array.rf_need_rebuild || 198 pArray->u.array.rf_rebuilding || 199 pArray->u.array.rf_verifying || 200 pArray->u.array.rf_initializing)) 201 { 202 pArray->u.array.RebuildSectors = 0; 203 hpt_queue_dpc((HPT_DPC)hpt_rebuild_data_block, pAdapter, pArray, VERIFY); 204 } 205 mtx_unlock(&pAdapter->lock); 206 return orig_length; 207 } 208 } 209 else if (length>=5 && strncmp(buffer, "stop ", 5)==0) 210 { 211 buffer+=5; 212 length-=5; 213 if (length>=1 && *buffer>='1') 214 { 215 iarray = *buffer-'1'; 216 if(iarray >= MAX_VDEVICE_PER_VBUS) { 217 mtx_unlock(&pAdapter->lock); 218 return -EINVAL; 219 } 220 221 pArray = _vbus_p->pVDevice[iarray]; 222 if (!pArray || (pArray->vf_online == 0)) { 223 mtx_unlock(&pAdapter->lock); 224 return -EINVAL; 225 } 226 if(pArray->u.array.rf_verifying) 227 { 228 pArray->u.array.rf_abort_rebuild = 1; 229 } 230 mtx_unlock(&pAdapter->lock); 231 return orig_length; 232 } 233 } 234 } 235 else 236 #ifdef _RAID5N_ 237 if (length>=10 && strncmp(buffer, "writeback ", 10)==0) { 238 buffer+=10; 239 length-=10; 240 if (length>=1 && *buffer>='0' && *buffer<='1') { 241 _vbus_(r5.enable_write_back) = *buffer-'0'; 242 if (_vbus_(r5.enable_write_back)) 243 hpt_printk(("RAID5 write back enabled")); 244 mtx_unlock(&pAdapter->lock); 245 return orig_length; 246 } 247 } 248 else 249 #endif 250 #endif 251 if (0) {} /* just to compile */ 252 #ifdef DEBUG 253 else if (length>=9 && strncmp(buffer, "dbglevel ", 9)==0) { 254 buffer+=9; 255 length-=9; 256 if (length>=1 && *buffer>='0' && *buffer<='3') { 257 hpt_dbg_level = *buffer-'0'; 258 mtx_unlock(&pAdapter->lock); 259 return orig_length; 260 } 261 } 262 else if (length>=8 && strncmp(buffer, "disable ", 8)==0) { 263 /* TO DO */ 264 } 265 #endif 266 mtx_unlock(&pAdapter->lock); 267 268 return -EINVAL; 269 } 270 271 /* 272 * Since we have only one sysctl node, add adapter ID in the command 273 * line string: e.g. "hpt 0 rebuild start" 274 */ 275 static int 276 hpt_set_info(int length) 277 { 278 int retval; 279 280 #ifdef SUPPORT_IOCTL 281 PUCHAR ke_area; 282 int err; 283 DWORD dwRet; 284 PHPT_IOCTL_PARAM piop; 285 #endif 286 char *buffer = hptproc_buffer; 287 if (length >= 6) { 288 if (strncmp(buffer,"hpt ",4) == 0) { 289 IAL_ADAPTER_T *pAdapter; 290 retval = buffer[4]-'0'; 291 for (pAdapter=gIal_Adapter; pAdapter; pAdapter=pAdapter->next) { 292 if (pAdapter->mvSataAdapter.adapterId==retval) 293 return (retval = hpt_set_asc_info(pAdapter, buffer+6, length-6)) >= 0? retval : -EINVAL; 294 } 295 return -EINVAL; 296 } 297 #ifdef SUPPORT_IOCTL 298 piop = (PHPT_IOCTL_PARAM)buffer; 299 if (piop->Magic == HPT_IOCTL_MAGIC || 300 piop->Magic == HPT_IOCTL_MAGIC32) { 301 KdPrintE(("ioctl=%d in=%p len=%d out=%p len=%d\n", 302 piop->dwIoControlCode, 303 piop->lpInBuffer, 304 piop->nInBufferSize, 305 piop->lpOutBuffer, 306 piop->nOutBufferSize)); 307 308 /* 309 * map buffer to kernel. 310 */ 311 if (piop->nInBufferSize+piop->nOutBufferSize > PAGE_SIZE) { 312 KdPrintE(("User buffer too large\n")); 313 return -EINVAL; 314 } 315 316 ke_area = malloc(piop->nInBufferSize+piop->nOutBufferSize, M_DEVBUF, M_NOWAIT); 317 if (ke_area == NULL) { 318 KdPrintE(("Couldn't allocate kernel mem.\n")); 319 return -EINVAL; 320 } 321 322 if (piop->nInBufferSize) 323 copyin((void*)(ULONG_PTR)piop->lpInBuffer, ke_area, piop->nInBufferSize); 324 325 /* 326 * call kernel handler. 327 */ 328 err = Kernel_DeviceIoControl(&gIal_Adapter->VBus, 329 piop->dwIoControlCode, ke_area, piop->nInBufferSize, 330 ke_area + piop->nInBufferSize, piop->nOutBufferSize, &dwRet); 331 332 if (err==0) { 333 if (piop->nOutBufferSize) 334 copyout(ke_area + piop->nInBufferSize, (void*)(ULONG_PTR)piop->lpOutBuffer, piop->nOutBufferSize); 335 336 if (piop->lpBytesReturned) 337 copyout(&dwRet, (void*)(ULONG_PTR)piop->lpBytesReturned, sizeof(DWORD)); 338 339 free(ke_area, M_DEVBUF); 340 return length; 341 } 342 else KdPrintW(("Kernel_ioctl(): return %d\n", err)); 343 344 free(ke_area, M_DEVBUF); 345 return -EINVAL; 346 } else { 347 KdPrintW(("Wrong signature: %x\n", piop->Magic)); 348 return -EINVAL; 349 } 350 #endif 351 } 352 353 return -EINVAL; 354 } 355 356 #define shortswap(w) ((WORD)((w)>>8 | ((w) & 0xFF)<<8)) 357 358 static void 359 get_disk_name(char *name, PDevice pDev) 360 { 361 int i; 362 MV_SATA_CHANNEL *pMvSataChannel = pDev->mv; 363 IDENTIFY_DATA2 *pIdentifyData = (IDENTIFY_DATA2 *)pMvSataChannel->identifyDevice; 364 365 for (i = 0; i < 10; i++) 366 ((WORD*)name)[i] = shortswap(pIdentifyData->ModelNumber[i]); 367 name[20] = '\0'; 368 } 369 370 static int 371 hpt_copy_info(HPT_GET_INFO *pinfo, char *fmt, ...) 372 { 373 int printfretval; 374 va_list ap; 375 376 if(fmt == NULL) { 377 *hptproc_buffer = 0; 378 return (SYSCTL_OUT(pinfo, hptproc_buffer, 1)); 379 } 380 else 381 { 382 va_start(ap, fmt); 383 printfretval = vsnprintf(hptproc_buffer, sizeof(hptproc_buffer), fmt, ap); 384 va_end(ap); 385 return(SYSCTL_OUT(pinfo, hptproc_buffer, strlen(hptproc_buffer))); 386 } 387 } 388 389 static void 390 hpt_copy_disk_info(HPT_GET_INFO *pinfo, PVDevice pVDev, UINT iChan) 391 { 392 char name[32], arrayname[16], *status; 393 394 get_disk_name(name, &pVDev->u.disk); 395 396 if (!pVDev->u.disk.df_on_line) 397 status = "Disabled"; 398 else if (pVDev->VDeviceType==VD_SPARE) 399 status = "Spare "; 400 else 401 status = "Normal "; 402 403 #ifdef SUPPORT_ARRAY 404 if(pVDev->pParent) { 405 memcpy(arrayname, pVDev->pParent->u.array.ArrayName, MAX_ARRAY_NAME); 406 if (pVDev->pParent->u.array.CriticalMembers & (1<<pVDev->bSerialNumber)) 407 status = "Degraded"; 408 } 409 else 410 #endif 411 arrayname[0]=0; 412 413 hpt_copy_info(pinfo, "Channel %d %s %5dMB %s %s\n", 414 iChan+1, 415 name, pVDev->VDeviceCapacity>>11, status, arrayname); 416 } 417 418 #ifdef SUPPORT_ARRAY 419 static void 420 hpt_copy_array_info(HPT_GET_INFO *pinfo, int nld, PVDevice pArray) 421 { 422 int i; 423 char *sType=0, *sStatus=0; 424 char buf[32]; 425 PVDevice pTmpArray; 426 427 switch (pArray->VDeviceType) { 428 case VD_RAID_0: 429 for (i = 0; (UCHAR)i < pArray->u.array.bArnMember; i++) 430 if(pArray->u.array.pMember[i]) { 431 if(mIsArray(pArray->u.array.pMember[i])) 432 sType = "RAID 1/0 "; 433 /* TO DO */ 434 else 435 sType = "RAID 0 "; 436 break; 437 } 438 break; 439 440 case VD_RAID_1: 441 sType = "RAID 1 "; 442 break; 443 444 case VD_JBOD: 445 sType = "JBOD "; 446 break; 447 448 case VD_RAID_5: 449 sType = "RAID 5 "; 450 break; 451 452 default: 453 sType = "N/A "; 454 break; 455 } 456 457 if (pArray->vf_online == 0) 458 sStatus = "Disabled"; 459 else if (pArray->u.array.rf_broken) 460 sStatus = "Critical"; 461 for (i = 0; (UCHAR)i < pArray->u.array.bArnMember; i++) 462 { 463 if (!sStatus) 464 { 465 if(mIsArray(pArray->u.array.pMember[i])) 466 pTmpArray = pArray->u.array.pMember[i]; 467 else 468 pTmpArray = pArray; 469 470 if (pTmpArray->u.array.rf_rebuilding) { 471 #ifdef DEBUG 472 sprintf(buf, "Rebuilding %lldMB", (pTmpArray->u.array.RebuildSectors>>11)); 473 #else 474 sprintf(buf, "Rebuilding %d%%", (UINT)((pTmpArray->u.array.RebuildSectors>>11)*100/((pTmpArray->VDeviceCapacity/(pTmpArray->u.array.bArnMember-1))>>11))); 475 #endif 476 sStatus = buf; 477 } 478 else if (pTmpArray->u.array.rf_verifying) { 479 sprintf(buf, "Verifying %d%%", (UINT)((pTmpArray->u.array.RebuildSectors>>11)*100/((pTmpArray->VDeviceCapacity/(pTmpArray->u.array.bArnMember-1))>>11))); 480 sStatus = buf; 481 } 482 else if (pTmpArray->u.array.rf_need_rebuild) 483 sStatus = "Critical"; 484 else if (pTmpArray->u.array.rf_broken) 485 sStatus = "Critical"; 486 487 if(pTmpArray == pArray) goto out; 488 } 489 else 490 goto out; 491 } 492 out: 493 if (!sStatus) sStatus = "Normal"; 494 hpt_copy_info(pinfo, "%2d %11s %-20s %5lldMB %-16s", nld, sType, pArray->u.array.ArrayName, pArray->VDeviceCapacity>>11, sStatus); 495 } 496 #endif 497 498 static int 499 hpt_get_info(IAL_ADAPTER_T *pAdapter, HPT_GET_INFO *pinfo) 500 { 501 PVBus _vbus_p = &pAdapter->VBus; 502 struct cam_periph *periph = NULL; 503 UINT channel,j,i; 504 PVDevice pVDev; 505 506 #ifndef FOR_DEMO 507 mtx_lock(&pAdapter->lock); 508 if (pAdapter->beeping) { 509 pAdapter->beeping = 0; 510 BeepOff(pAdapter->mvSataAdapter.adapterIoBaseAddress); 511 } 512 mtx_unlock(&pAdapter->lock); 513 #endif 514 515 hpt_copy_info(pinfo, "Controller #%d:\n\n", pAdapter->mvSataAdapter.adapterId); 516 517 hpt_copy_info(pinfo, "Physical device list\n"); 518 hpt_copy_info(pinfo, "Channel Model Capacity Status Array\n"); 519 hpt_copy_info(pinfo, "-------------------------------------------------------------------\n"); 520 521 for (channel = 0; channel < MV_SATA_CHANNELS_NUM; channel++) 522 { 523 pVDev = &(pAdapter->VDevices[channel]); 524 if(pVDev->u.disk.df_on_line) 525 hpt_copy_disk_info(pinfo, pVDev, channel); 526 } 527 528 hpt_copy_info(pinfo, "\nLogical device list\n"); 529 hpt_copy_info(pinfo, "No. Type Name Capacity Status OsDisk\n"); 530 hpt_copy_info(pinfo, "--------------------------------------------------------------------------\n"); 531 532 j=1; 533 for(i = 0; i < MAX_VDEVICE_PER_VBUS; i++){ 534 pVDev = _vbus_p->pVDevice[i]; 535 if(pVDev){ 536 j=i+1; 537 #ifdef SUPPORT_ARRAY 538 if (mIsArray(pVDev)) 539 { 540 is_array: 541 hpt_copy_array_info(pinfo, j, pVDev); 542 } 543 else 544 #endif 545 { 546 char name[32]; 547 /* it may be add to an array after driver loaded, check it */ 548 #ifdef SUPPORT_ARRAY 549 if (pVDev->pParent) 550 /* in this case, pVDev can only be a RAID 1 source disk. */ 551 if (pVDev->pParent->VDeviceType==VD_RAID_1 && pVDev==pVDev->pParent->u.array.pMember[0]) 552 goto is_array; 553 #endif 554 get_disk_name(name, &pVDev->u.disk); 555 556 hpt_copy_info(pinfo, "%2d %s %s %5dMB %-16s", 557 j, "Single disk", name, pVDev->VDeviceCapacity>>11, 558 /* gmm 2001-6-19: Check if pDev has been added to an array. */ 559 ((pVDev->pParent) ? "Unavailable" : "Normal")); 560 } 561 periph = hpt_get_periph(pAdapter->mvSataAdapter.adapterId, i); 562 if (periph == NULL) 563 hpt_copy_info(pinfo," %s\n","not registered"); 564 else 565 hpt_copy_info(pinfo," %s%d\n", periph->periph_name, periph->unit_number); 566 } 567 } 568 return 0; 569 } 570 571 static __inline int 572 hpt_proc_in(SYSCTL_HANDLER_ARGS, int *len) 573 { 574 int i, error=0; 575 576 *len = 0; 577 if ((req->newlen - req->newidx) >= sizeof(hptproc_buffer)) { 578 error = EINVAL; 579 } else { 580 i = (req->newlen - req->newidx); 581 error = SYSCTL_IN(req, hptproc_buffer, i); 582 if (!error) 583 *len = i; 584 (hptproc_buffer)[i] = '\0'; 585 } 586 return (error); 587 } 588 589 static int 590 hpt_status(SYSCTL_HANDLER_ARGS) 591 { 592 int length, error=0, retval=0; 593 IAL_ADAPTER_T *pAdapter; 594 595 error = hpt_proc_in(oidp, arg1, arg2, req, &length); 596 597 if (req->newptr != NULL) 598 { 599 if (error || length == 0) 600 { 601 KdPrint(("error!\n")); 602 retval = EINVAL; 603 goto out; 604 } 605 606 if (hpt_set_info(length) >= 0) 607 retval = 0; 608 else 609 retval = EINVAL; 610 goto out; 611 } 612 613 hpt_copy_info(req, "%s Version %s\n", DRIVER_NAME, DRIVER_VERSION); 614 for (pAdapter=gIal_Adapter; pAdapter; pAdapter=pAdapter->next) { 615 if (hpt_get_info(pAdapter, req) < 0) { 616 retval = EINVAL; 617 break; 618 } 619 } 620 621 hpt_copy_info(req, NULL); 622 goto out; 623 624 out: 625 return (retval); 626 } 627 628 629 #define xhptregister_node(name) hptregister_node(name) 630 631 #if __FreeBSD_version >= 1100024 632 #define hptregister_node(name) \ 633 SYSCTL_ROOT_NODE(OID_AUTO, name, CTLFLAG_RW, 0, "Get/Set " #name " state root node"); \ 634 SYSCTL_OID(_ ## name, OID_AUTO, status, CTLTYPE_STRING|CTLFLAG_RW, \ 635 NULL, 0, hpt_status, "A", "Get/Set " #name " state") 636 #else 637 #define hptregister_node(name) \ 638 SYSCTL_NODE(, OID_AUTO, name, CTLFLAG_RW, 0, "Get/Set " #name " state root node"); \ 639 SYSCTL_OID(_ ## name, OID_AUTO, status, CTLTYPE_STRING|CTLFLAG_RW, \ 640 NULL, 0, hpt_status, "A", "Get/Set " #name " state") 641 #endif 642 643 xhptregister_node(PROC_DIR_NAME); 644