2 *************************************************************************
4 * 5F., No.36, Taiyuan St., Jhubei City,
8 * (c) Copyright 2002-2007, Ralink Technology, Inc.
10 * This program is free software; you can redistribute it and/or modify *
11 * it under the terms of the GNU General Public License as published by *
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13 * (at your option) any later version. *
15 * This program is distributed in the hope that it will be useful, *
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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18 * GNU General Public License for more details. *
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23 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
25 *************************************************************************
34 -------- ---------- ----------------------------------------------
35 Name Date Modification logs
36 Paul Lin 06-25-2004 created
39 #include "../rt_config.h"
43 ========================================================================
45 Routine Description: NIC initialization complete
55 ========================================================================
58 NTSTATUS RTUSBFirmwareRun(
63 Status = RTUSB_VendorRequest(
65 USBD_TRANSFER_DIRECTION_OUT,
66 DEVICE_VENDOR_REQUEST_OUT,
79 ========================================================================
81 Routine Description: Write Firmware to NIC.
91 ========================================================================
93 NTSTATUS RTUSBFirmwareWrite(
103 Status = RTUSBReadMACRegister(pAd, MAC_CSR0, &MacReg);
107 RTUSBMultiWrite(pAd, FIRMWARE_IMAGE_BASE, pFwImage, writeLen);
109 Status = RTUSBWriteMACRegister(pAd, 0x7014, 0xffffffff);
110 Status = RTUSBWriteMACRegister(pAd, 0x701c, 0xffffffff);
111 Status = RTUSBFirmwareRun(pAd);
118 ========================================================================
120 Routine Description: Get current firmware operation mode (Return Value)
125 0 or 1 = Downloaded by host driver
126 others = Driver doesn't download firmware
132 ========================================================================
134 NTSTATUS RTUSBFirmwareOpmode(
135 IN PRTMP_ADAPTER pAd,
140 Status = RTUSB_VendorRequest(
142 (USBD_TRANSFER_DIRECTION_IN | USBD_SHORT_TRANSFER_OK),
143 DEVICE_VENDOR_REQUEST_IN,
151 NTSTATUS RTUSBVenderReset(
152 IN PRTMP_ADAPTER pAd)
155 DBGPRINT_RAW(RT_DEBUG_ERROR, ("-->RTUSBVenderReset\n"));
156 Status = RTUSB_VendorRequest(
158 USBD_TRANSFER_DIRECTION_OUT,
159 DEVICE_VENDOR_REQUEST_OUT,
166 DBGPRINT_RAW(RT_DEBUG_ERROR, ("<--RTUSBVenderReset\n"));
170 ========================================================================
172 Routine Description: Read various length data from RT2573
182 ========================================================================
184 NTSTATUS RTUSBMultiRead(
185 IN PRTMP_ADAPTER pAd,
192 Status = RTUSB_VendorRequest(
194 (USBD_TRANSFER_DIRECTION_IN | USBD_SHORT_TRANSFER_OK),
195 DEVICE_VENDOR_REQUEST_IN,
206 ========================================================================
208 Routine Description: Write various length data to RT2573
218 ========================================================================
220 NTSTATUS RTUSBMultiWrite_OneByte(
221 IN PRTMP_ADAPTER pAd,
227 // TODO: In 2870, use this funciton carefully cause it's not stable.
228 Status = RTUSB_VendorRequest(
230 USBD_TRANSFER_DIRECTION_OUT,
231 DEVICE_VENDOR_REQUEST_OUT,
241 NTSTATUS RTUSBMultiWrite(
242 IN PRTMP_ADAPTER pAd,
250 USHORT index = 0,Value;
258 Value =(USHORT)( *pSrc | (*(pSrc + 1) << 8));
259 Status = RTUSBSingleWrite(pAd,Offset + index,Value);
269 NTSTATUS RTUSBSingleWrite(
270 IN RTMP_ADAPTER *pAd,
276 Status = RTUSB_VendorRequest(
278 USBD_TRANSFER_DIRECTION_OUT,
279 DEVICE_VENDOR_REQUEST_OUT,
292 ========================================================================
294 Routine Description: Read 32-bit MAC register
304 ========================================================================
306 NTSTATUS RTUSBReadMACRegister(
307 IN PRTMP_ADAPTER pAd,
314 Status = RTUSB_VendorRequest(
316 (USBD_TRANSFER_DIRECTION_IN | USBD_SHORT_TRANSFER_OK),
317 DEVICE_VENDOR_REQUEST_IN,
324 *pValue = le2cpu32(localVal);
328 *pValue = 0xffffffff;
335 ========================================================================
337 Routine Description: Write 32-bit MAC register
347 ========================================================================
349 NTSTATUS RTUSBWriteMACRegister(
350 IN PRTMP_ADAPTER pAd,
359 Status = RTUSBSingleWrite(pAd, Offset, (USHORT)(localVal & 0xffff));
360 Status = RTUSBSingleWrite(pAd, Offset + 2, (USHORT)((localVal & 0xffff0000) >> 16));
369 ========================================================================
371 Routine Description: Read 8-bit BBP register
381 ========================================================================
383 NTSTATUS RTUSBReadBBPRegister(
384 IN PRTMP_ADAPTER pAd,
388 BBP_CSR_CFG_STRUC BbpCsr;
392 // Verify the busy condition
395 status = RTUSBReadMACRegister(pAd, BBP_CSR_CFG, &BbpCsr.word);
398 if (!(BbpCsr.field.Busy == BUSY))
401 printk("RTUSBReadBBPRegister(BBP_CSR_CFG_1):retry count=%d!\n", i);
404 while ((i < RETRY_LIMIT) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)));
406 if ((i == RETRY_LIMIT) || (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
409 // Read failed then Return Default value.
411 *pValue = pAd->BbpWriteLatch[Id];
413 DBGPRINT_RAW(RT_DEBUG_ERROR, ("Retry count exhausted or device removed!!!\n"));
414 return STATUS_UNSUCCESSFUL;
417 // Prepare for write material
419 BbpCsr.field.fRead = 1;
420 BbpCsr.field.Busy = 1;
421 BbpCsr.field.RegNum = Id;
422 RTUSBWriteMACRegister(pAd, BBP_CSR_CFG, BbpCsr.word);
425 // Verify the busy condition
428 status = RTUSBReadMACRegister(pAd, BBP_CSR_CFG, &BbpCsr.word);
431 if (!(BbpCsr.field.Busy == BUSY))
433 *pValue = (UCHAR)BbpCsr.field.Value;
437 printk("RTUSBReadBBPRegister(BBP_CSR_CFG_2):retry count=%d!\n", i);
440 while ((i < RETRY_LIMIT) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)));
442 if ((i == RETRY_LIMIT) || (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
445 // Read failed then Return Default value.
447 *pValue = pAd->BbpWriteLatch[Id];
449 DBGPRINT_RAW(RT_DEBUG_ERROR, ("Retry count exhausted or device removed!!!\n"));
450 return STATUS_UNSUCCESSFUL;
453 return STATUS_SUCCESS;
457 ========================================================================
459 Routine Description: Read 8-bit BBP register via firmware
469 ========================================================================
471 NTSTATUS RTUSBReadBBPRegister(
472 IN PRTMP_ADAPTER pAd,
476 BBP_CSR_CFG_STRUC BbpCsr;
478 for (i=0; i<MAX_BUSY_COUNT; i++)
480 RTUSBReadMACRegister(pAd, H2M_BBP_AGENT, &BbpCsr.word);
481 if (BbpCsr.field.Busy == BUSY)
486 BbpCsr.field.fRead = 1;
487 BbpCsr.field.BBP_RW_MODE = 1;
488 BbpCsr.field.Busy = 1;
489 BbpCsr.field.RegNum = Id;
490 RTUSBWriteMACRegister(pAd, H2M_BBP_AGENT, BbpCsr.word);
491 AsicSendCommandToMcu(pAd, 0x80, 0xff, 0x0, 0x0);
492 for (k=0; k<MAX_BUSY_COUNT; k++)
494 RTUSBReadMACRegister(pAd, H2M_BBP_AGENT, &BbpCsr.word);
495 if (BbpCsr.field.Busy == IDLE)
498 if ((BbpCsr.field.Busy == IDLE) &&
499 (BbpCsr.field.RegNum == Id))
501 *pValue = (UCHAR)BbpCsr.field.Value;
505 if (BbpCsr.field.Busy == BUSY)
507 DBGPRINT_ERR(("BBP read R%d=0x%x fail\n", Id, BbpCsr.word));
508 *pValue = pAd->BbpWriteLatch[Id];
509 return STATUS_UNSUCCESSFUL;
511 return STATUS_SUCCESS;
517 ========================================================================
519 Routine Description: Write 8-bit BBP register
529 ========================================================================
531 NTSTATUS RTUSBWriteBBPRegister(
532 IN PRTMP_ADAPTER pAd,
536 BBP_CSR_CFG_STRUC BbpCsr;
539 // Verify the busy condition
542 status = RTUSBReadMACRegister(pAd, BBP_CSR_CFG, &BbpCsr.word);
545 if (!(BbpCsr.field.Busy == BUSY))
548 printk("RTUSBWriteBBPRegister(BBP_CSR_CFG):retry count=%d!\n", i);
551 while ((i < RETRY_LIMIT) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)));
553 if ((i == RETRY_LIMIT) || (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
555 DBGPRINT_RAW(RT_DEBUG_ERROR, ("Retry count exhausted or device removed!!!\n"));
556 return STATUS_UNSUCCESSFUL;
559 // Prepare for write material
561 BbpCsr.field.fRead = 0;
562 BbpCsr.field.Value = Value;
563 BbpCsr.field.Busy = 1;
564 BbpCsr.field.RegNum = Id;
565 RTUSBWriteMACRegister(pAd, BBP_CSR_CFG, BbpCsr.word);
567 pAd->BbpWriteLatch[Id] = Value;
569 return STATUS_SUCCESS;
573 ========================================================================
575 Routine Description: Write 8-bit BBP register via firmware
585 ========================================================================
588 NTSTATUS RTUSBWriteBBPRegister(
589 IN PRTMP_ADAPTER pAd,
594 BBP_CSR_CFG_STRUC BbpCsr;
596 for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++)
598 RTMP_IO_READ32(pAd, H2M_BBP_AGENT, &BbpCsr.word);
599 if (BbpCsr.field.Busy == BUSY)
602 BbpCsr.field.fRead = 0;
603 BbpCsr.field.BBP_RW_MODE = 1;
604 BbpCsr.field.Busy = 1;
605 BbpCsr.field.Value = Value;
606 BbpCsr.field.RegNum = Id;
607 RTMP_IO_WRITE32(pAd, H2M_BBP_AGENT, BbpCsr.word);
608 AsicSendCommandToMcu(pAd, 0x80, 0xff, 0x0, 0x0);
609 pAd->BbpWriteLatch[Id] = Value;
612 if (BusyCnt == MAX_BUSY_COUNT)
614 DBGPRINT_ERR(("BBP write R%d=0x%x fail\n", Id, BbpCsr.word));
615 return STATUS_UNSUCCESSFUL;
617 return STATUS_SUCCESS;
621 ========================================================================
623 Routine Description: Write RF register through MAC
633 ========================================================================
635 NTSTATUS RTUSBWriteRFRegister(
636 IN PRTMP_ADAPTER pAd,
639 PHY_CSR4_STRUC PhyCsr4;
643 NdisZeroMemory(&PhyCsr4, sizeof(PHY_CSR4_STRUC));
646 status = RTUSBReadMACRegister(pAd, RF_CSR_CFG0, &PhyCsr4.word);
649 if (!(PhyCsr4.field.Busy))
652 printk("RTUSBWriteRFRegister(RF_CSR_CFG0):retry count=%d!\n", i);
655 while ((i < RETRY_LIMIT) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)));
657 if ((i == RETRY_LIMIT) || (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
659 DBGPRINT_RAW(RT_DEBUG_ERROR, ("Retry count exhausted or device removed!!!\n"));
660 return STATUS_UNSUCCESSFUL;
663 RTUSBWriteMACRegister(pAd, RF_CSR_CFG0, Value);
665 return STATUS_SUCCESS;
669 ========================================================================
671 Routine Description: Write RT3070 RF register through MAC
681 ========================================================================
683 NTSTATUS RT30xxWriteRFRegister(
684 IN PRTMP_ADAPTER pAd,
688 RF_CSR_CFG_STRUC rfcsr;
693 RTUSBReadMACRegister(pAd, RF_CSR_CFG, &rfcsr.word);
695 if (!rfcsr.field.RF_CSR_KICK)
699 while ((i < RETRY_LIMIT) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)));
701 if ((i == RETRY_LIMIT) || (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
703 DBGPRINT_RAW(RT_DEBUG_ERROR, ("Retry count exhausted or device removed!!!\n"));
704 return STATUS_UNSUCCESSFUL;
707 rfcsr.field.RF_CSR_WR = 1;
708 rfcsr.field.RF_CSR_KICK = 1;
709 rfcsr.field.TESTCSR_RFACC_REGNUM = RegID;
710 rfcsr.field.RF_CSR_DATA = Value;
712 RTUSBWriteMACRegister(pAd, RF_CSR_CFG, rfcsr.word);
714 return STATUS_SUCCESS;
718 ========================================================================
720 Routine Description: Read RT3070 RF register through MAC
730 ========================================================================
732 NTSTATUS RT30xxReadRFRegister(
733 IN PRTMP_ADAPTER pAd,
737 RF_CSR_CFG_STRUC rfcsr;
740 for (i=0; i<MAX_BUSY_COUNT; i++)
742 RTUSBReadMACRegister(pAd, RF_CSR_CFG, &rfcsr.word);
744 if (rfcsr.field.RF_CSR_KICK == BUSY)
749 rfcsr.field.RF_CSR_WR = 0;
750 rfcsr.field.RF_CSR_KICK = 1;
751 rfcsr.field.TESTCSR_RFACC_REGNUM = RegID;
752 RTUSBWriteMACRegister(pAd, RF_CSR_CFG, rfcsr.word);
753 for (k=0; k<MAX_BUSY_COUNT; k++)
755 RTUSBReadMACRegister(pAd, RF_CSR_CFG, &rfcsr.word);
757 if (rfcsr.field.RF_CSR_KICK == IDLE)
760 if ((rfcsr.field.RF_CSR_KICK == IDLE) &&
761 (rfcsr.field.TESTCSR_RFACC_REGNUM == RegID))
763 *pValue = (UCHAR)rfcsr.field.RF_CSR_DATA;
767 if (rfcsr.field.RF_CSR_KICK == BUSY)
769 DBGPRINT_ERR(("RF read R%d=0x%x fail\n", RegID, rfcsr.word));
770 return STATUS_UNSUCCESSFUL;
773 return STATUS_SUCCESS;
777 ========================================================================
789 ========================================================================
791 NTSTATUS RTUSBReadEEPROM(
792 IN PRTMP_ADAPTER pAd,
797 NTSTATUS Status = STATUS_SUCCESS;
799 Status = RTUSB_VendorRequest(
801 (USBD_TRANSFER_DIRECTION_IN | USBD_SHORT_TRANSFER_OK),
802 DEVICE_VENDOR_REQUEST_IN,
813 ========================================================================
825 ========================================================================
827 NTSTATUS RTUSBWriteEEPROM(
828 IN PRTMP_ADAPTER pAd,
833 NTSTATUS Status = STATUS_SUCCESS;
835 Status = RTUSB_VendorRequest(
837 USBD_TRANSFER_DIRECTION_OUT,
838 DEVICE_VENDOR_REQUEST_OUT,
849 ========================================================================
861 ========================================================================
863 VOID RTUSBPutToSleep(
864 IN PRTMP_ADAPTER pAd)
868 // Timeout 0x40 x 50us
869 value = (SLEEPCID<<16)+(OWNERMCU<<24)+ (0x40<<8)+1;
870 RTUSBWriteMACRegister(pAd, 0x7010, value);
871 RTUSBWriteMACRegister(pAd, 0x404, 0x30);
872 //RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
873 DBGPRINT_RAW(RT_DEBUG_ERROR, ("Sleep Mailbox testvalue %x\n", value));
878 ========================================================================
890 ========================================================================
892 NTSTATUS RTUSBWakeUp(
893 IN PRTMP_ADAPTER pAd)
897 Status = RTUSB_VendorRequest(
899 USBD_TRANSFER_DIRECTION_OUT,
900 DEVICE_VENDOR_REQUEST_OUT,
911 ========================================================================
923 ========================================================================
925 VOID RTUSBInitializeCmdQ(
931 cmdq->CmdQState = RT2870_THREAD_INITED;
935 ========================================================================
947 ========================================================================
949 NDIS_STATUS RTUSBEnqueueCmdFromNdis(
950 IN PRTMP_ADAPTER pAd,
952 IN BOOLEAN SetInformation,
953 IN PVOID pInformationBuffer,
954 IN UINT32 InformationBufferLength)
957 PCmdQElmt cmdqelmt = NULL;
958 POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie;
961 CHECK_PID_LEGALITY(pObj->RTUSBCmdThr_pid)
962 return (NDIS_STATUS_RESOURCES);
964 status = RTMPAllocateMemory((PVOID *)&cmdqelmt, sizeof(CmdQElmt));
965 if ((status != NDIS_STATUS_SUCCESS) || (cmdqelmt == NULL))
966 return (NDIS_STATUS_RESOURCES);
968 cmdqelmt->buffer = NULL;
969 if (pInformationBuffer != NULL)
971 status = RTMPAllocateMemory((PVOID *)&cmdqelmt->buffer, InformationBufferLength);
972 if ((status != NDIS_STATUS_SUCCESS) || (cmdqelmt->buffer == NULL))
975 return (NDIS_STATUS_RESOURCES);
979 NdisMoveMemory(cmdqelmt->buffer, pInformationBuffer, InformationBufferLength);
980 cmdqelmt->bufferlength = InformationBufferLength;
984 cmdqelmt->bufferlength = 0;
986 cmdqelmt->command = Oid;
987 cmdqelmt->CmdFromNdis = TRUE;
988 if (SetInformation == TRUE)
989 cmdqelmt->SetOperation = TRUE;
991 cmdqelmt->SetOperation = FALSE;
993 NdisAcquireSpinLock(&pAd->CmdQLock);
994 if (pAd->CmdQ.CmdQState & RT2870_THREAD_CAN_DO_INSERT)
996 EnqueueCmd((&pAd->CmdQ), cmdqelmt);
997 status = NDIS_STATUS_SUCCESS;
1001 status = NDIS_STATUS_FAILURE;
1003 NdisReleaseSpinLock(&pAd->CmdQLock);
1005 if (status == NDIS_STATUS_FAILURE)
1007 if (cmdqelmt->buffer)
1008 NdisFreeMemory(cmdqelmt->buffer, cmdqelmt->bufferlength, 0);
1009 NdisFreeMemory(cmdqelmt, sizeof(CmdQElmt), 0);
1015 return(NDIS_STATUS_SUCCESS);
1019 ========================================================================
1021 Routine Description:
1031 ========================================================================
1033 NDIS_STATUS RTUSBEnqueueInternalCmd(
1034 IN PRTMP_ADAPTER pAd,
1036 IN PVOID pInformationBuffer,
1037 IN UINT32 InformationBufferLength)
1040 PCmdQElmt cmdqelmt = NULL;
1043 status = RTMPAllocateMemory((PVOID *)&cmdqelmt, sizeof(CmdQElmt));
1044 if ((status != NDIS_STATUS_SUCCESS) || (cmdqelmt == NULL))
1045 return (NDIS_STATUS_RESOURCES);
1046 NdisZeroMemory(cmdqelmt, sizeof(CmdQElmt));
1048 if(InformationBufferLength > 0)
1050 status = RTMPAllocateMemory((PVOID *)&cmdqelmt->buffer, InformationBufferLength);
1051 if ((status != NDIS_STATUS_SUCCESS) || (cmdqelmt->buffer == NULL))
1053 NdisFreeMemory(cmdqelmt, sizeof(CmdQElmt), 0);
1054 return (NDIS_STATUS_RESOURCES);
1058 NdisMoveMemory(cmdqelmt->buffer, pInformationBuffer, InformationBufferLength);
1059 cmdqelmt->bufferlength = InformationBufferLength;
1064 cmdqelmt->buffer = NULL;
1065 cmdqelmt->bufferlength = 0;
1068 cmdqelmt->command = Oid;
1069 cmdqelmt->CmdFromNdis = FALSE;
1071 if (cmdqelmt != NULL)
1073 NdisAcquireSpinLock(&pAd->CmdQLock);
1074 if (pAd->CmdQ.CmdQState & RT2870_THREAD_CAN_DO_INSERT)
1076 EnqueueCmd((&pAd->CmdQ), cmdqelmt);
1077 status = NDIS_STATUS_SUCCESS;
1081 status = NDIS_STATUS_FAILURE;
1083 NdisReleaseSpinLock(&pAd->CmdQLock);
1085 if (status == NDIS_STATUS_FAILURE)
1087 if (cmdqelmt->buffer)
1088 NdisFreeMemory(cmdqelmt->buffer, cmdqelmt->bufferlength, 0);
1089 NdisFreeMemory(cmdqelmt, sizeof(CmdQElmt), 0);
1094 return(NDIS_STATUS_SUCCESS);
1098 ========================================================================
1100 Routine Description:
1110 ========================================================================
1112 VOID RTUSBDequeueCmd(
1114 OUT PCmdQElmt *pcmdqelmt)
1116 *pcmdqelmt = cmdq->head;
1118 if (*pcmdqelmt != NULL)
1120 cmdq->head = cmdq->head->next;
1122 if (cmdq->size == 0)
1128 ========================================================================
1129 usb_control_msg - Builds a control urb, sends it off and waits for completion
1130 @dev: pointer to the usb device to send the message to
1131 @pipe: endpoint "pipe" to send the message to
1132 @request: USB message request value
1133 @requesttype: USB message request type value
1134 @value: USB message value
1135 @index: USB message index value
1136 @data: pointer to the data to send
1137 @size: length in bytes of the data to send
1138 @timeout: time in jiffies to wait for the message to complete before
1139 timing out (if 0 the wait is forever)
1140 Context: !in_interrupt ()
1142 This function sends a simple control message to a specified endpoint
1143 and waits for the message to complete, or timeout.
1144 If successful, it returns the number of bytes transferred, otherwise a negative error number.
1146 Don't use this function from within an interrupt context, like a
1147 bottom half handler. If you need an asynchronous message, or need to send
1148 a message from within interrupt context, use usb_submit_urb()
1149 If a thread in your driver uses this call, make sure your disconnect()
1150 method can wait for it to complete. Since you don't have a handle on
1151 the URB used, you can't cancel the request.
1154 Routine Description:
1162 ========================================================================
1164 NTSTATUS RTUSB_VendorRequest(
1165 IN PRTMP_ADAPTER pAd,
1166 IN UINT32 TransferFlags,
1167 IN UCHAR RequestType,
1171 IN PVOID TransferBuffer,
1172 IN UINT32 TransferBufferLength)
1175 POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie;
1177 if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
1179 DBGPRINT(RT_DEBUG_ERROR, ("device disconnected\n"));
1182 else if (in_interrupt())
1184 DBGPRINT(RT_DEBUG_ERROR, ("in_interrupt, RTUSB_VendorRequest Request%02x Value%04x Offset%04x\n",Request,Value,Index));
1190 #define MAX_RETRY_COUNT 10
1193 void *tmpBuf = TransferBuffer;
1195 // Acquire Control token
1196 #ifdef INF_AMAZON_SE
1197 //Semaphore fix INF_AMAZON_SE hang
1198 //pAd->UsbVendorReqBuf is the swap for DEVICE_VENDOR_REQUEST_IN to fix dma bug.
1199 ret = down_interruptible(&(pAd->UsbVendorReq_semaphore));
1200 if (pAd->UsbVendorReqBuf)
1202 ASSERT(TransferBufferLength <MAX_PARAM_BUFFER_SIZE);
1204 tmpBuf = (void *)pAd->UsbVendorReqBuf;
1205 NdisZeroMemory(pAd->UsbVendorReqBuf, TransferBufferLength);
1207 if (RequestType == DEVICE_VENDOR_REQUEST_OUT)
1208 NdisMoveMemory(tmpBuf, TransferBuffer, TransferBufferLength);
1210 #endif // INF_AMAZON_SE //
1212 if( RequestType == DEVICE_VENDOR_REQUEST_OUT)
1213 ret=usb_control_msg(pObj->pUsb_Dev, usb_sndctrlpipe( pObj->pUsb_Dev, 0 ), Request, RequestType, Value,Index, tmpBuf, TransferBufferLength, CONTROL_TIMEOUT_JIFFIES);
1214 else if(RequestType == DEVICE_VENDOR_REQUEST_IN)
1215 ret=usb_control_msg(pObj->pUsb_Dev, usb_rcvctrlpipe( pObj->pUsb_Dev, 0 ), Request, RequestType, Value,Index, tmpBuf, TransferBufferLength, CONTROL_TIMEOUT_JIFFIES);
1218 DBGPRINT(RT_DEBUG_ERROR, ("vendor request direction is failed\n"));
1225 RTMPusecDelay(5000);
1227 } while((ret < 0) && (retryCount < MAX_RETRY_COUNT));
1229 #ifdef INF_AMAZON_SE
1230 if ((pAd->UsbVendorReqBuf) && (RequestType == DEVICE_VENDOR_REQUEST_IN))
1231 NdisMoveMemory(TransferBuffer, tmpBuf, TransferBufferLength);
1232 up(&(pAd->UsbVendorReq_semaphore));
1233 #endif // INF_AMAZON_SE //
1236 // DBGPRINT(RT_DEBUG_ERROR, ("USBVendorRequest failed ret=%d \n",ret));
1237 DBGPRINT(RT_DEBUG_ERROR, ("RTUSB_VendorRequest failed(%d),TxFlags=0x%x, ReqType=%s, Req=0x%x, Index=0x%x\n",
1238 ret, TransferFlags, (RequestType == DEVICE_VENDOR_REQUEST_OUT ? "OUT" : "IN"), Request, Index));
1240 DBGPRINT(RT_DEBUG_ERROR, ("\tRequest Value=0x%04x!\n", Value));
1242 if ((TransferBuffer!= NULL) && (TransferBufferLength > 0))
1243 hex_dump("Failed TransferBuffer value", TransferBuffer, TransferBufferLength);
1250 DBGPRINT(RT_DEBUG_ERROR, ("USBVendorRequest failed ret=%d, \n",ret));
1254 if( RequestType == DEVICE_VENDOR_REQUEST_OUT)
1255 ret=usb_control_msg(pObj->pUsb_Dev, usb_sndctrlpipe( pObj->pUsb_Dev, 0 ), Request, RequestType, Value,Index, TransferBuffer, TransferBufferLength, CONTROL_TIMEOUT_JIFFIES);
1256 else if(RequestType == DEVICE_VENDOR_REQUEST_IN)
1257 ret=usb_control_msg(pObj->pUsb_Dev, usb_rcvctrlpipe( pObj->pUsb_Dev, 0 ), Request, RequestType, Value,Index, TransferBuffer, TransferBufferLength, CONTROL_TIMEOUT_JIFFIES);
1259 } while( (ret < 0) && (temp_i <= 1) );
1272 ========================================================================
1274 Routine Description:
1275 Creates an IRP to submite an IOCTL_INTERNAL_USB_RESET_PORT
1276 synchronously. Callers of this function must be running at
1285 ========================================================================
1287 NTSTATUS RTUSB_ResetDevice(
1288 IN PRTMP_ADAPTER pAd)
1290 NTSTATUS Status = TRUE;
1292 DBGPRINT_RAW(RT_DEBUG_TRACE, ("--->USB_ResetDevice\n"));
1293 //RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS);
1298 IN PRTMP_ADAPTER pAd)
1302 NDIS_STATUS NdisStatus = NDIS_STATUS_SUCCESS;
1305 // unsigned long IrqFlags;
1307 while (pAd->CmdQ.size > 0)
1309 NdisStatus = NDIS_STATUS_SUCCESS;
1311 NdisAcquireSpinLock(&pAd->CmdQLock);
1312 RTUSBDequeueCmd(&pAd->CmdQ, &cmdqelmt);
1313 NdisReleaseSpinLock(&pAd->CmdQLock);
1315 if (cmdqelmt == NULL)
1318 pData = cmdqelmt->buffer;
1320 if(!(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST) || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)))
1322 switch (cmdqelmt->command)
1324 case CMDTHREAD_CHECK_GPIO:
1326 #ifdef CONFIG_STA_SUPPORT
1328 #endif // CONFIG_STA_SUPPORT //
1332 DBGPRINT(RT_DEBUG_TRACE, ("The driver is in ATE mode now\n"));
1335 #endif // RALINK_ATE //
1337 #ifdef CONFIG_STA_SUPPORT
1340 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1342 // Read GPIO pin2 as Hardware controlled radio state
1344 RTUSBReadMACRegister( pAd, GPIO_CTRL_CFG, &data);
1348 pAd->StaCfg.bHwRadio = TRUE;
1352 pAd->StaCfg.bHwRadio = FALSE;
1355 if(pAd->StaCfg.bRadio != (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio))
1357 pAd->StaCfg.bRadio = (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio);
1358 if(pAd->StaCfg.bRadio == TRUE)
1360 DBGPRINT_RAW(RT_DEBUG_ERROR, ("!!! Radio On !!!\n"));
1363 // Update extra information
1364 pAd->ExtraInfo = EXTRA_INFO_CLEAR;
1368 DBGPRINT_RAW(RT_DEBUG_ERROR, ("!!! Radio Off !!!\n"));
1371 // Update extra information
1372 pAd->ExtraInfo = HW_RADIO_OFF;
1376 #endif // CONFIG_STA_SUPPORT //
1380 #ifdef CONFIG_STA_SUPPORT
1381 case CMDTHREAD_QKERIODIC_EXECUT:
1383 StaQuickResponeForRateUpExec(NULL, pAd, NULL, NULL);
1386 #endif // CONFIG_STA_SUPPORT //
1388 case CMDTHREAD_RESET_BULK_OUT:
1393 PHT_TX_CONTEXT pHTTXContext;
1394 // RTMP_TX_RING *pTxRing;
1395 unsigned long IrqFlags;
1397 PTX_CONTEXT pNullContext = &(pAd->NullContext);
1398 #endif // RALINK_ATE //
1399 DBGPRINT_RAW(RT_DEBUG_TRACE, ("CmdThread : CMDTHREAD_RESET_BULK_OUT(ResetPipeid=0x%0x)===>\n", pAd->bulkResetPipeid));
1400 // All transfers must be aborted or cancelled before attempting to reset the pipe.
1401 //RTUSBCancelPendingBulkOutIRP(pAd);
1402 // Wait 10ms to let previous packet that are already in HW FIFO to clear. by MAXLEE 12-25-2007
1406 RTUSBReadMACRegister(pAd, TXRXQ_PCNT, &MACValue);
1407 if ((MACValue & 0xf00000/*0x800000*/) == 0)
1410 RTMPusecDelay(10000);
1411 }while(Index < 100);
1413 RTUSBReadMACRegister(pAd, USB_DMA_CFG, &MACValue);
1414 // To prevent Read Register error, we 2nd check the validity.
1415 if ((MACValue & 0xc00000) == 0)
1416 RTUSBReadMACRegister(pAd, USB_DMA_CFG, &MACValue);
1417 // To prevent Read Register error, we 3rd check the validity.
1418 if ((MACValue & 0xc00000) == 0)
1419 RTUSBReadMACRegister(pAd, USB_DMA_CFG, &MACValue);
1420 MACValue |= 0x80000;
1421 RTUSBWriteMACRegister(pAd, USB_DMA_CFG, MACValue);
1423 // Wait 1ms to prevent next URB to bulkout before HW reset. by MAXLEE 12-25-2007
1424 RTMPusecDelay(1000);
1426 MACValue &= (~0x80000);
1427 RTUSBWriteMACRegister(pAd, USB_DMA_CFG, MACValue);
1428 DBGPRINT_RAW(RT_DEBUG_TRACE, ("\tSet 0x2a0 bit19. Clear USB DMA TX path\n"));
1430 // Wait 5ms to prevent next URB to bulkout before HW reset. by MAXLEE 12-25-2007
1431 //RTMPusecDelay(5000);
1433 if ((pAd->bulkResetPipeid & BULKOUT_MGMT_RESET_FLAG) == BULKOUT_MGMT_RESET_FLAG)
1435 RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
1436 if (pAd->MgmtRing.TxSwFreeIdx < MGMT_RING_SIZE /* pMLMEContext->bWaitingBulkOut == TRUE */)
1438 RTUSB_SET_BULK_FLAG(pAd, fRTUSB_BULK_OUT_MLME);
1440 RTUSBKickBulkOut(pAd);
1442 DBGPRINT_RAW(RT_DEBUG_TRACE, ("\tTX MGMT RECOVER Done!\n"));
1446 pHTTXContext = &(pAd->TxContext[pAd->bulkResetPipeid]);
1447 //NdisAcquireSpinLock(&pAd->BulkOutLock[pAd->bulkResetPipeid]);
1448 RTMP_INT_LOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
1449 if ( pAd->BulkOutPending[pAd->bulkResetPipeid] == FALSE)
1451 pAd->BulkOutPending[pAd->bulkResetPipeid] = TRUE;
1452 pHTTXContext->IRPPending = TRUE;
1453 pAd->watchDogTxPendingCnt[pAd->bulkResetPipeid] = 1;
1455 // no matter what, clean the flag
1456 RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
1458 //NdisReleaseSpinLock(&pAd->BulkOutLock[pAd->bulkResetPipeid]);
1459 RTMP_INT_UNLOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
1460 /*-----------------------------------------------------------------------------------------------*/
1464 pNullContext->IRPPending = TRUE;
1466 // If driver is still in ATE TXFRAME mode,
1467 // keep on transmitting ATE frames.
1469 DBGPRINT_RAW(RT_DEBUG_TRACE, ("pAd->ate.Mode == %d\npAd->ContinBulkOut == %d\npAd->BulkOutRemained == %d\n", pAd->ate.Mode, pAd->ContinBulkOut, atomic_read(&pAd->BulkOutRemained)));
1470 if((pAd->ate.Mode == ATE_TXFRAME) && ((pAd->ContinBulkOut == TRUE) || (atomic_read(&pAd->BulkOutRemained) > 0)))
1472 DBGPRINT_RAW(RT_DEBUG_TRACE, ("After CMDTHREAD_RESET_BULK_OUT, continue to bulk out frames !\n"));
1474 // Init Tx context descriptor
1475 RTUSBInitTxDesc(pAd, pNullContext, 0/* pAd->bulkResetPipeid */, (usb_complete_t)ATE_RTUSBBulkOutDataPacketComplete);
1477 if((ret = RTUSB_SUBMIT_URB(pNullContext->pUrb))!=0)
1479 DBGPRINT(RT_DEBUG_ERROR, ("ATE_RTUSBBulkOutDataPacket: Submit Tx URB failed %d\n", ret));
1486 #endif // RALINK_ATE //
1487 /*-----------------------------------------------------------------------------------------------*/
1489 RTUSBInitHTTxDesc(pAd, pHTTXContext, pAd->bulkResetPipeid, pHTTXContext->BulkOutSize, (usb_complete_t)RTUSBBulkOutDataPacketComplete);
1491 if((ret = RTUSB_SUBMIT_URB(pHTTXContext->pUrb))!=0)
1493 RTMP_INT_LOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
1494 pAd->BulkOutPending[pAd->bulkResetPipeid] = FALSE;
1495 pHTTXContext->IRPPending = FALSE;
1496 pAd->watchDogTxPendingCnt[pAd->bulkResetPipeid] = 0;
1497 RTMP_INT_UNLOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
1499 DBGPRINT(RT_DEBUG_ERROR, ("CmdThread : CMDTHREAD_RESET_BULK_OUT: Submit Tx URB failed %d\n", ret));
1503 RTMP_IRQ_LOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
1504 DBGPRINT_RAW(RT_DEBUG_TRACE,("\tCMDTHREAD_RESET_BULK_OUT: TxContext[%d]:CWPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d, pending=%d!\n",
1505 pAd->bulkResetPipeid, pHTTXContext->CurWritePosition, pHTTXContext->NextBulkOutPosition,
1506 pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad, pAd->BulkOutPending[pAd->bulkResetPipeid]));
1507 DBGPRINT_RAW(RT_DEBUG_TRACE,("\t\tBulkOut Req=0x%lx, Complete=0x%lx, Other=0x%lx\n",
1508 pAd->BulkOutReq, pAd->BulkOutComplete, pAd->BulkOutCompleteOther));
1509 RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
1510 DBGPRINT_RAW(RT_DEBUG_TRACE, ("\tCMDTHREAD_RESET_BULK_OUT: Submit Tx DATA URB for failed BulkReq(0x%lx) Done, status=%d!\n", pAd->bulkResetReq[pAd->bulkResetPipeid], pHTTXContext->pUrb->status));
1517 //NdisReleaseSpinLock(&pAd->BulkOutLock[pAd->bulkResetPipeid]);
1518 //RTMP_INT_UNLOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
1520 DBGPRINT_RAW(RT_DEBUG_ERROR, ("CmdThread : TX DATA RECOVER FAIL for BulkReq(0x%lx) because BulkOutPending[%d] is TRUE!\n", pAd->bulkResetReq[pAd->bulkResetPipeid], pAd->bulkResetPipeid));
1521 if (pAd->bulkResetPipeid == 0)
1523 UCHAR pendingContext = 0;
1524 PHT_TX_CONTEXT pHTTXContext = (PHT_TX_CONTEXT)(&pAd->TxContext[pAd->bulkResetPipeid ]);
1525 PTX_CONTEXT pMLMEContext = (PTX_CONTEXT)(pAd->MgmtRing.Cell[pAd->MgmtRing.TxDmaIdx].AllocVa);
1526 PTX_CONTEXT pNULLContext = (PTX_CONTEXT)(&pAd->PsPollContext);
1527 PTX_CONTEXT pPsPollContext = (PTX_CONTEXT)(&pAd->NullContext);
1529 if (pHTTXContext->IRPPending)
1530 pendingContext |= 1;
1531 else if (pMLMEContext->IRPPending)
1532 pendingContext |= 2;
1533 else if (pNULLContext->IRPPending)
1534 pendingContext |= 4;
1535 else if (pPsPollContext->IRPPending)
1536 pendingContext |= 8;
1540 DBGPRINT_RAW(RT_DEBUG_ERROR, ("\tTX Occupied by %d!\n", pendingContext));
1543 // no matter what, clean the flag
1544 RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
1546 RTMP_INT_UNLOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
1548 RTUSB_SET_BULK_FLAG(pAd, (fRTUSB_BULK_OUT_DATA_NORMAL << pAd->bulkResetPipeid));
1551 RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
1552 //RTUSBKickBulkOut(pAd);
1557 // Don't cancel BULKIN.
1558 while ((atomic_read(&pAd->PendingRx) > 0) &&
1559 (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
1561 if (atomic_read(&pAd->PendingRx) > 0)
1563 DBGPRINT_RAW(RT_DEBUG_ERROR, ("BulkIn IRP Pending!!cancel it!\n"));
1564 RTUSBCancelPendingBulkInIRP(pAd);
1566 RTMPusecDelay(100000);
1569 if ((atomic_read(&pAd->PendingRx) == 0) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)))
1573 pAd->NextRxBulkInReadIndex = 0; // Next Rx Read index
1574 pAd->NextRxBulkInIndex = 0; // Rx Bulk pointer
1575 for (i = 0; i < (RX_RING_SIZE); i++)
1577 PRX_CONTEXT pRxContext = &(pAd->RxContext[i]);
1579 pRxContext->pAd = pAd;
1580 pRxContext->InUse = FALSE;
1581 pRxContext->IRPPending = FALSE;
1582 pRxContext->Readable = FALSE;
1583 pRxContext->ReorderInUse = FALSE;
1586 RTUSBBulkReceive(pAd);
1587 DBGPRINT_RAW(RT_DEBUG_ERROR, ("RTUSBBulkReceive\n"));
1589 DBGPRINT_RAW(RT_DEBUG_TRACE, ("CmdThread : CMDTHREAD_RESET_BULK_OUT<===\n"));
1592 case CMDTHREAD_RESET_BULK_IN:
1593 DBGPRINT_RAW(RT_DEBUG_TRACE, ("CmdThread : CMDTHREAD_RESET_BULK_IN === >\n"));
1595 // All transfers must be aborted or cancelled before attempting to reset the pipe.
1598 /*-----------------------------------------------------------------------------------------------*/
1602 if((pAd->PendingRx > 0) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
1604 DBGPRINT_RAW(RT_DEBUG_ERROR, ("ATE : BulkIn IRP Pending!!!\n"));
1605 ATE_RTUSBCancelPendingBulkInIRP(pAd);
1606 RTMPusecDelay(100000);
1611 #endif // RALINK_ATE //
1612 /*-----------------------------------------------------------------------------------------------*/
1614 //while ((atomic_read(&pAd->PendingRx) > 0) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
1615 if((pAd->PendingRx > 0) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
1617 DBGPRINT_RAW(RT_DEBUG_ERROR, ("BulkIn IRP Pending!!!\n"));
1618 RTUSBCancelPendingBulkInIRP(pAd);
1619 RTMPusecDelay(100000);
1624 // Wait 10ms before reading register.
1625 RTMPusecDelay(10000);
1626 ntStatus = RTUSBReadMACRegister(pAd, MAC_CSR0, &MACValue);
1628 if ((NT_SUCCESS(ntStatus) == TRUE) &&
1629 (!(RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS | fRTMP_ADAPTER_RADIO_OFF |
1630 fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST)))))
1634 if (RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS | fRTMP_ADAPTER_RADIO_OFF |
1635 fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST)))
1637 pAd->NextRxBulkInPosition = pAd->RxContext[pAd->NextRxBulkInIndex].BulkInOffset;
1638 DBGPRINT(RT_DEBUG_TRACE, ("BULK_IN_RESET: NBIIdx=0x%x,NBIRIdx=0x%x, BIRPos=0x%lx. BIReq=x%lx, BIComplete=0x%lx, BICFail0x%lx\n",
1639 pAd->NextRxBulkInIndex, pAd->NextRxBulkInReadIndex, pAd->NextRxBulkInPosition, pAd->BulkInReq, pAd->BulkInComplete, pAd->BulkInCompleteFail));
1640 for (i = 0; i < RX_RING_SIZE; i++)
1642 DBGPRINT(RT_DEBUG_TRACE, ("\tRxContext[%d]: IRPPending=%d, InUse=%d, Readable=%d!\n"
1643 , i, pAd->RxContext[i].IRPPending, pAd->RxContext[i].InUse, pAd->RxContext[i].Readable));
1647 DBGPRINT_RAW(RT_DEBUG_ERROR, ("==========================================\n"));
1649 pAd->NextRxBulkInReadIndex = 0; // Next Rx Read index
1650 pAd->NextRxBulkInIndex = 0; // Rx Bulk pointer
1651 for (i = 0; i < (RX_RING_SIZE); i++)
1653 PRX_CONTEXT pRxContext = &(pAd->RxContext[i]);
1655 pRxContext->pAd = pAd;
1656 pRxContext->InUse = FALSE;
1657 pRxContext->IRPPending = FALSE;
1658 pRxContext->Readable = FALSE;
1659 pRxContext->ReorderInUse = FALSE;
1662 RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BULKIN_RESET);
1663 for (i = 0; i < pAd->CommonCfg.NumOfBulkInIRP; i++)
1665 //RTUSBBulkReceive(pAd);
1666 PRX_CONTEXT pRxContext;
1669 unsigned long IrqFlags;
1672 RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
1673 pRxContext = &(pAd->RxContext[pAd->NextRxBulkInIndex]);
1674 if ((pAd->PendingRx > 0) || (pRxContext->Readable == TRUE) || (pRxContext->InUse == TRUE))
1676 RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
1679 pRxContext->InUse = TRUE;
1680 pRxContext->IRPPending = TRUE;
1683 RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
1685 // Init Rx context descriptor
1686 RTUSBInitRxDesc(pAd, pRxContext);
1687 pUrb = pRxContext->pUrb;
1688 if ((ret = RTUSB_SUBMIT_URB(pUrb))!=0)
1691 RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
1692 pRxContext->InUse = FALSE;
1693 pRxContext->IRPPending = FALSE;
1696 RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
1697 DBGPRINT(RT_DEBUG_ERROR, ("CMDTHREAD_RESET_BULK_IN: Submit Rx URB failed(%d), status=%d\n", ret, pUrb->status));
1702 RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
1703 pRxContext->IRPPending = TRUE;
1704 //NdisInterlockedIncrement(&pAd->PendingRx);
1706 RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
1709 //printk("BIDone, Pend=%d,BIIdx=%d,BIRIdx=%d!\n", pAd->PendingRx, pAd->NextRxBulkInIndex, pAd->NextRxBulkInReadIndex);
1710 DBGPRINT_RAW(RT_DEBUG_TRACE, ("CMDTHREAD_RESET_BULK_IN: Submit Rx URB Done, status=%d!\n", pUrb->status));
1711 ASSERT((pRxContext->InUse == pRxContext->IRPPending));
1718 // Card must be removed
1719 if (NT_SUCCESS(ntStatus) != TRUE)
1721 RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST);
1722 DBGPRINT_RAW(RT_DEBUG_ERROR, ("CMDTHREAD_RESET_BULK_IN: Read Register Failed!Card must be removed!!\n\n"));
1726 DBGPRINT_RAW(RT_DEBUG_ERROR, ("CMDTHREAD_RESET_BULK_IN: Cannot do bulk in because flags(0x%lx) on !\n", pAd->Flags));
1730 DBGPRINT_RAW(RT_DEBUG_TRACE, ("CmdThread : CMDTHREAD_RESET_BULK_IN <===\n"));
1733 case CMDTHREAD_SET_ASIC_WCID:
1735 RT_SET_ASIC_WCID SetAsicWcid;
1737 UINT32 MACValue, MACRValue = 0;
1738 SetAsicWcid = *((PRT_SET_ASIC_WCID)(pData));
1740 if (SetAsicWcid.WCID >= MAX_LEN_OF_MAC_TABLE)
1743 offset = MAC_WCID_BASE + ((UCHAR)SetAsicWcid.WCID)*HW_WCID_ENTRY_SIZE;
1745 DBGPRINT_RAW(RT_DEBUG_TRACE, ("CmdThread : CMDTHREAD_SET_ASIC_WCID : WCID = %ld, SetTid = %lx, DeleteTid = %lx.\n", SetAsicWcid.WCID, SetAsicWcid.SetTid, SetAsicWcid.DeleteTid));
1746 MACValue = (pAd->MacTab.Content[SetAsicWcid.WCID].Addr[3]<<24)+(pAd->MacTab.Content[SetAsicWcid.WCID].Addr[2]<<16)+(pAd->MacTab.Content[SetAsicWcid.WCID].Addr[1]<<8)+(pAd->MacTab.Content[SetAsicWcid.WCID].Addr[0]);
1747 DBGPRINT_RAW(RT_DEBUG_TRACE, ("1-MACValue= %x,\n", MACValue));
1748 RTUSBWriteMACRegister(pAd, offset, MACValue);
1750 RTUSBReadMACRegister(pAd, offset+4, &MACRValue);
1751 if ( SetAsicWcid.DeleteTid != 0xffffffff)
1752 MACRValue &= (~SetAsicWcid.DeleteTid);
1753 if (SetAsicWcid.SetTid != 0xffffffff)
1754 MACRValue |= (SetAsicWcid.SetTid);
1755 MACRValue &= 0xffff0000;
1757 MACValue = (pAd->MacTab.Content[SetAsicWcid.WCID].Addr[5]<<8)+pAd->MacTab.Content[SetAsicWcid.WCID].Addr[4];
1758 MACValue |= MACRValue;
1759 RTUSBWriteMACRegister(pAd, offset+4, MACValue);
1761 DBGPRINT_RAW(RT_DEBUG_TRACE, ("2-MACValue= %x,\n", MACValue));
1765 case CMDTHREAD_SET_ASIC_WCID_CIPHER:
1767 #ifdef CONFIG_STA_SUPPORT
1768 RT_SET_ASIC_WCID_ATTRI SetAsicWcidAttri;
1770 UINT32 MACRValue = 0;
1771 SHAREDKEY_MODE_STRUC csr1;
1772 SetAsicWcidAttri = *((PRT_SET_ASIC_WCID_ATTRI)(pData));
1774 if (SetAsicWcidAttri.WCID >= MAX_LEN_OF_MAC_TABLE)
1777 offset = MAC_WCID_ATTRIBUTE_BASE + ((UCHAR)SetAsicWcidAttri.WCID)*HW_WCID_ATTRI_SIZE;
1779 DBGPRINT_RAW(RT_DEBUG_TRACE, ("Cmd : CMDTHREAD_SET_ASIC_WCID_CIPHER : WCID = %ld, Cipher = %lx.\n", SetAsicWcidAttri.WCID, SetAsicWcidAttri.Cipher));
1781 RTUSBReadMACRegister(pAd, offset, &MACRValue);
1783 MACRValue |= (((UCHAR)SetAsicWcidAttri.Cipher) << 1);
1785 RTUSBWriteMACRegister(pAd, offset, MACRValue);
1786 DBGPRINT_RAW(RT_DEBUG_TRACE, ("2-offset = %x , MACValue= %x,\n", offset, MACRValue));
1788 offset = PAIRWISE_IVEIV_TABLE_BASE + ((UCHAR)SetAsicWcidAttri.WCID)*HW_IVEIV_ENTRY_SIZE;
1790 if ( (SetAsicWcidAttri.Cipher <= CIPHER_WEP128))
1791 MACRValue |= ( pAd->StaCfg.DefaultKeyId << 30);
1793 MACRValue |= (0x20000000);
1794 RTUSBWriteMACRegister(pAd, offset, MACRValue);
1795 DBGPRINT_RAW(RT_DEBUG_TRACE, ("2-offset = %x , MACValue= %x,\n", offset, MACRValue));
1798 // Update cipher algorithm. WSTA always use BSS0
1800 // for adhoc mode only ,because wep status slow than add key, when use zero config
1801 if (pAd->StaCfg.BssType == BSS_ADHOC )
1803 offset = MAC_WCID_ATTRIBUTE_BASE;
1805 RTUSBReadMACRegister(pAd, offset, &MACRValue);
1806 MACRValue &= (~0xe);
1807 MACRValue |= (((UCHAR)SetAsicWcidAttri.Cipher) << 1);
1809 RTUSBWriteMACRegister(pAd, offset, MACRValue);
1811 //Update group key cipher,,because wep status slow than add key, when use zero config
1812 RTUSBReadMACRegister(pAd, SHARED_KEY_MODE_BASE+4*(0/2), &csr1.word);
1814 csr1.field.Bss0Key0CipherAlg = SetAsicWcidAttri.Cipher;
1815 csr1.field.Bss0Key1CipherAlg = SetAsicWcidAttri.Cipher;
1817 RTUSBWriteMACRegister(pAd, SHARED_KEY_MODE_BASE+4*(0/2), csr1.word);
1819 #endif // CONFIG_STA_SUPPORT //
1823 #ifdef CONFIG_STA_SUPPORT
1824 #ifdef QOS_DLS_SUPPORT
1825 // avoid in interrupt when write key
1826 case RT_CMD_SET_KEY_TABLE: //General call for AsicAddPairwiseKeyEntry()
1828 RT_ADD_PAIRWISE_KEY_ENTRY KeyInfo;
1829 KeyInfo = *((PRT_ADD_PAIRWISE_KEY_ENTRY)(pData));
1830 AsicAddPairwiseKeyEntry(pAd,
1832 (UCHAR)KeyInfo.MacTabMatchWCID,
1833 &KeyInfo.CipherKey);
1837 case RT_CMD_SET_RX_WCID_TABLE: //General call for RTMPAddWcidAttributeEntry()
1839 PMAC_TABLE_ENTRY pEntry ;
1840 pEntry = (PMAC_TABLE_ENTRY)(pData);
1841 RTMPAddWcidAttributeEntry(pAd,
1844 pEntry->PairwiseKey.CipherAlg,
1848 #endif // QOS_DLS_SUPPORT //
1849 #endif // CONFIG_STA_SUPPORT //
1851 case CMDTHREAD_SET_CLIENT_MAC_ENTRY:
1853 MAC_TABLE_ENTRY *pEntry;
1854 pEntry = (MAC_TABLE_ENTRY *)pData;
1857 #ifdef CONFIG_STA_SUPPORT
1858 IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
1860 AsicRemovePairwiseKeyEntry(pAd, pEntry->apidx, (UCHAR)pEntry->Aid);
1861 if ((pEntry->AuthMode <= Ndis802_11AuthModeAutoSwitch) && (pEntry->WepStatus == Ndis802_11Encryption1Enabled))
1866 ptr = (PUCHAR) &uIV;
1867 *(ptr + 3) = (pAd->StaCfg.DefaultKeyId << 6);
1868 AsicUpdateWCIDIVEIV(pAd, pEntry->Aid, uIV, 0);
1869 AsicUpdateWCIDAttribute(pAd, pEntry->Aid, BSS0, pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg, FALSE);
1871 else if (pEntry->AuthMode == Ndis802_11AuthModeWPANone)
1876 ptr = (PUCHAR) &uIV;
1877 *(ptr + 3) = (pAd->StaCfg.DefaultKeyId << 6);
1878 AsicUpdateWCIDIVEIV(pAd, pEntry->Aid, uIV, 0);
1879 AsicUpdateWCIDAttribute(pAd, pEntry->Aid, BSS0, pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg, FALSE);
1884 // Other case, disable engine.
1885 // Don't worry WPA key, we will add WPA Key after 4-Way handshaking.
1888 offset = MAC_WCID_ATTRIBUTE_BASE + (pEntry->Aid * HW_WCID_ATTRI_SIZE);
1889 // RX_PKEY_MODE:0 for no security; RX_KEY_TAB:0 for shared key table; BSS_IDX:0
1890 RTUSBWriteMACRegister(pAd, offset, 0);
1893 #endif // CONFIG_STA_SUPPORT //
1895 AsicUpdateRxWCIDTable(pAd, pEntry->Aid, pEntry->Addr);
1896 printk("UpdateRxWCIDTable(): Aid=%d, Addr=%02x:%02x:%02x:%02x:%02x:%02x!\n", pEntry->Aid,
1897 pEntry->Addr[0], pEntry->Addr[1], pEntry->Addr[2], pEntry->Addr[3], pEntry->Addr[4], pEntry->Addr[5]);
1901 case OID_802_11_ADD_WEP:
1903 #ifdef CONFIG_STA_SUPPORT
1906 PNDIS_802_11_WEP pWepKey;
1908 DBGPRINT(RT_DEBUG_TRACE, ("CmdThread::OID_802_11_ADD_WEP \n"));
1910 pWepKey = (PNDIS_802_11_WEP)pData;
1911 KeyIdx = pWepKey->KeyIndex & 0x0fffffff;
1913 // it is a shared key
1914 if ((KeyIdx >= 4) || ((pWepKey->KeyLength != 5) && (pWepKey->KeyLength != 13)))
1916 NdisStatus = NDIS_STATUS_INVALID_DATA;
1917 DBGPRINT(RT_DEBUG_ERROR, ("CmdThread::OID_802_11_ADD_WEP, INVALID_DATA!!\n"));
1922 pAd->SharedKey[BSS0][KeyIdx].KeyLen = (UCHAR) pWepKey->KeyLength;
1923 NdisMoveMemory(pAd->SharedKey[BSS0][KeyIdx].Key, &pWepKey->KeyMaterial, pWepKey->KeyLength);
1924 CipherAlg = (pAd->SharedKey[BSS0][KeyIdx].KeyLen == 5)? CIPHER_WEP64 : CIPHER_WEP128;
1927 // Change the WEP cipher to CKIP cipher if CKIP KP on.
1928 // Funk UI or Meetinghouse UI will add ckip key from this path.
1931 if (pAd->OpMode == OPMODE_STA)
1933 pAd->MacTab.Content[BSSID_WCID].PairwiseKey.CipherAlg = pAd->SharedKey[BSS0][KeyIdx].CipherAlg;
1934 pAd->MacTab.Content[BSSID_WCID].PairwiseKey.KeyLen = pAd->SharedKey[BSS0][KeyIdx].KeyLen;
1936 pAd->SharedKey[BSS0][KeyIdx].CipherAlg = CipherAlg;
1937 if (pWepKey->KeyIndex & 0x80000000)
1939 // Default key for tx (shared key)
1941 UINT32 WCIDAttri, Value;
1942 USHORT offset, offset2;
1943 NdisZeroMemory(IVEIV, 8);
1944 pAd->StaCfg.DefaultKeyId = (UCHAR) KeyIdx;
1945 // Add BSSID to WCTable. because this is Tx wep key.
1946 // WCID Attribute UDF:3, BSSIdx:3, Alg:3, Keytable:1=PAIRWISE KEY, BSSIdx is 0
1947 WCIDAttri = (CipherAlg<<1)|SHAREDKEYTABLE;
1949 offset = MAC_WCID_ATTRIBUTE_BASE + (BSSID_WCID* HW_WCID_ATTRI_SIZE);
1950 RTUSBWriteMACRegister(pAd, offset, WCIDAttri);
1952 // Specify key index to find shared key.
1953 IVEIV[3] = (UCHAR)(KeyIdx<< 6); //WEP Eiv bit off. groupkey index is not 0
1954 offset = PAIRWISE_IVEIV_TABLE_BASE + (BSS0Mcast_WCID * HW_IVEIV_ENTRY_SIZE);
1955 offset2 = PAIRWISE_IVEIV_TABLE_BASE + (BSSID_WCID* HW_IVEIV_ENTRY_SIZE);
1959 Value += (IVEIV[i+1]<<8);
1960 Value += (IVEIV[i+2]<<16);
1961 Value += (IVEIV[i+3]<<24);
1962 RTUSBWriteMACRegister(pAd, offset+i, Value);
1963 RTUSBWriteMACRegister(pAd, offset2+i, Value);
1967 // 2. WCID Attribute UDF:3, BSSIdx:3, Alg:3, Keytable:use share key, BSSIdx is 0
1968 WCIDAttri = (pAd->SharedKey[BSS0][KeyIdx].CipherAlg<<1)|SHAREDKEYTABLE;
1969 offset = MAC_WCID_ATTRIBUTE_BASE + (BSS0Mcast_WCID* HW_WCID_ATTRI_SIZE);
1970 DBGPRINT(RT_DEBUG_TRACE, ("BSS0Mcast_WCID : offset = %x, WCIDAttri = %x\n", offset, WCIDAttri));
1971 RTUSBWriteMACRegister(pAd, offset, WCIDAttri);
1974 AsicAddSharedKeyEntry(pAd, BSS0, (UCHAR)KeyIdx, CipherAlg, pWepKey->KeyMaterial, NULL, NULL);
1975 DBGPRINT(RT_DEBUG_TRACE, ("CmdThread::OID_802_11_ADD_WEP (KeyIdx=%d, Len=%d-byte)\n", KeyIdx, pWepKey->KeyLength));
1977 #endif // CONFIG_STA_SUPPORT //
1981 case CMDTHREAD_802_11_COUNTER_MEASURE:
1984 DBGPRINT(RT_DEBUG_ERROR, ("--> Control Thread !! ERROR !! Unknown(cmdqelmt->command=0x%x) !! \n", cmdqelmt->command));
1989 if (cmdqelmt->CmdFromNdis == TRUE)
1991 if (cmdqelmt->buffer != NULL)
1992 NdisFreeMemory(cmdqelmt->buffer, cmdqelmt->bufferlength, 0);
1994 NdisFreeMemory(cmdqelmt, sizeof(CmdQElmt), 0);
1998 if ((cmdqelmt->buffer != NULL) && (cmdqelmt->bufferlength != 0))
1999 NdisFreeMemory(cmdqelmt->buffer, cmdqelmt->bufferlength, 0);
2001 NdisFreeMemory(cmdqelmt, sizeof(CmdQElmt), 0);
2004 } /* end of while */