MT7601u/src/common/rtusb_io.c
Murat Demirtas 612db32659 FIXED
2016-10-30 14:40:00 +00:00

2163 lines
52 KiB
C

/*
***************************************************************************
* Ralink Tech Inc.
* 4F, No. 2 Technology 5th Rd.
* Science-based Industrial Park
* Hsin-chu, Taiwan, R.O.C.
*
* (c) Copyright 2002-2006, Ralink Technology, Inc.
*
* All rights reserved. Ralink's source code is an unpublished work and the
* use of a copyright notice does not imply otherwise. This source code
* contains confidential trade secret material of Ralink Tech. Any attemp
* or participation in deciphering, decoding, reverse engineering or in any
* way altering the source code is stricitly prohibited, unless the prior
* written consent of Ralink Technology, Inc. is obtained.
***************************************************************************
Module Name:
rtusb_io.c
Abstract:
Revision History:
Who When What
-------- ---------- ----------------------------------------------
Name Date Modification logs
Paul Lin 06-25-2004 created
*/
#ifdef RTMP_MAC_USB
#include "rt_config.h"
#define MAX_VENDOR_REQ_RETRY_COUNT 10
/*
========================================================================
Routine Description: NIC initialization complete
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
static NTSTATUS RTUSBFirmwareRun(
IN PRTMP_ADAPTER pAd)
{
NTSTATUS Status;
Status = RTUSB_VendorRequest(
pAd,
USBD_TRANSFER_DIRECTION_OUT,
DEVICE_VENDOR_REQUEST_OUT,
0x01,
0x8,
0,
NULL,
0);
return Status;
}
/*
========================================================================
Routine Description: Get current firmware operation mode (Return Value)
Arguments:
Return Value:
0 or 1 = Downloaded by host driver
others = Driver doesn't download firmware
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBFirmwareOpmode(
IN PRTMP_ADAPTER pAd,
OUT PULONG pValue)
{
NTSTATUS Status;
Status = RTUSB_VendorRequest(
pAd,
(USBD_TRANSFER_DIRECTION_IN | USBD_SHORT_TRANSFER_OK),
DEVICE_VENDOR_REQUEST_IN,
0x1,
0x11,
0,
pValue,
4);
return Status;
}
/*
========================================================================
Routine Description: Write Firmware to NIC.
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBFirmwareWrite(
IN PRTMP_ADAPTER pAd,
IN PUCHAR pFwImage,
IN ULONG FwLen)
{
UINT32 MacReg;
NTSTATUS Status;
/* ULONG i;*/
USHORT writeLen;
/*ULONG FMode = 0;*/
Status = RTUSBReadMACRegister(pAd, MAC_CSR0, &MacReg);
/* write firmware */
writeLen = FwLen;
#ifdef USB_FIRMWARE_MULTIBYTE_WRITE
DBGPRINT(RT_DEBUG_TRACE, ("USB_FIRMWARE_MULTIBYTE_WRITE defined! Write_Bytes = %d\n", MULTIWRITE_BYTES));
RTUSBMultiWrite_nBytes(pAd, FIRMWARE_IMAGE_BASE, pFwImage, writeLen, MULTIWRITE_BYTES);
#else
DBGPRINT(RT_DEBUG_TRACE, ("USB_FIRMWARE_MULTIBYTE_WRITE not defined!\n"));
RTUSBMultiWrite(pAd, FIRMWARE_IMAGE_BASE, pFwImage, writeLen, FALSE);
#endif
Status = RTUSBWriteMACRegister(pAd, 0x7014, 0xffffffff, FALSE);
Status = RTUSBWriteMACRegister(pAd, 0x701c, 0xffffffff, FALSE);
/* change 8051 from ROM to RAM */
Status = RTUSBFirmwareRun(pAd);
return Status;
}
NTSTATUS RTUSBVenderReset(
IN PRTMP_ADAPTER pAd)
{
NTSTATUS Status;
pAd->VendorResetFlag = TRUE;
Status = RTUSB_VendorRequest(
pAd,
USBD_TRANSFER_DIRECTION_OUT,
DEVICE_VENDOR_REQUEST_OUT,
0x01,
0x1,
0,
NULL,
0);
pAd->VendorResetFlag = FALSE;
return Status;
}
/*
========================================================================
Routine Description: Read various length data from RT2573
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBMultiRead(
IN PRTMP_ADAPTER pAd,
IN USHORT Offset,
OUT PUCHAR pData,
IN USHORT length)
{
NTSTATUS Status;
Status = RTUSB_VendorRequest(
pAd,
(USBD_TRANSFER_DIRECTION_IN | USBD_SHORT_TRANSFER_OK),
DEVICE_VENDOR_REQUEST_IN,
0x7,
0,
Offset,
pData,
length);
return Status;
}
/*
========================================================================
Routine Description: Write various length data to RT USB Wifi device, the maxima length should not large than 65535 bytes.
Arguments:
Return Value:
IRQL =
Note:
Use this funciton carefully cause it may not stable in some special USB host controllers.
========================================================================
*/
NTSTATUS RTUSBMultiWrite_nBytes(
IN PRTMP_ADAPTER pAd,
IN USHORT Offset,
IN PUCHAR pData,
IN USHORT length,
IN USHORT batchLen)
{
NTSTATUS Status = STATUS_SUCCESS;
USHORT index = Offset, actLen = batchLen, leftLen = length;
PUCHAR pSrc = pData;
do
{
actLen = (actLen > batchLen ? batchLen : actLen);
Status = RTUSB_VendorRequest(
pAd,
USBD_TRANSFER_DIRECTION_OUT,
DEVICE_VENDOR_REQUEST_OUT,
0x6,
0,
index,
pSrc,
actLen);
if (Status != STATUS_SUCCESS)
{
DBGPRINT(RT_DEBUG_ERROR, ("VendrCmdMultiWrite_nBytes failed!\n"));
break;
}
index += actLen;
leftLen -= actLen;
pSrc = pSrc + actLen;
}while(leftLen > 0);
return Status;
}
/*
========================================================================
Routine Description: Write various length data to RT2573
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBMultiWrite_OneByte(
IN PRTMP_ADAPTER pAd,
IN USHORT Offset,
IN PUCHAR pData)
{
NTSTATUS Status;
/* TODO: In 2870, use this funciton carefully cause it's not stable.*/
Status = RTUSB_VendorRequest(
pAd,
USBD_TRANSFER_DIRECTION_OUT,
DEVICE_VENDOR_REQUEST_OUT,
0x6,
0,
Offset,
pData,
1);
return Status;
}
NTSTATUS RTUSBMultiWrite(
IN PRTMP_ADAPTER pAd,
IN USHORT Offset,
IN PUCHAR pData,
IN USHORT length,
IN BOOLEAN bWriteHigh)
{
NTSTATUS Status;
USHORT index = 0,Value;
PUCHAR pSrc = pData;
USHORT resude = 0;
resude = length % 2;
length += resude;
do
{
Value =(USHORT)( *pSrc | (*(pSrc + 1) << 8));
Status = RTUSBSingleWrite(pAd,Offset + index, Value, bWriteHigh);
index +=2;
length -= 2;
pSrc = pSrc + 2;
}while(length > 0);
return Status;
}
NTSTATUS RTUSBSingleWrite(
IN RTMP_ADAPTER *pAd,
IN USHORT Offset,
IN USHORT Value,
IN BOOLEAN WriteHigh)
{
NTSTATUS Status;
Status = RTUSB_VendorRequest(
pAd,
USBD_TRANSFER_DIRECTION_OUT,
DEVICE_VENDOR_REQUEST_OUT,
(WriteHigh == TRUE) ? 0x10 : 0x2,
Value,
Offset,
NULL,
0);
return Status;
}
/*
========================================================================
Routine Description: Read 32-bit MAC register
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBReadMACRegister(
IN PRTMP_ADAPTER pAd,
IN USHORT Offset,
OUT PUINT32 pValue)
{
NTSTATUS Status = 0;
UINT32 localVal;
Status = RTUSB_VendorRequest(
pAd,
(USBD_TRANSFER_DIRECTION_IN | USBD_SHORT_TRANSFER_OK),
DEVICE_VENDOR_REQUEST_IN,
0x7,
0,
Offset,
&localVal,
4);
*pValue = le2cpu32(localVal);
if (Status != 0)
*pValue = 0xffffffff;
return Status;
}
/*
========================================================================
Routine Description: Write 32-bit MAC register
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBWriteMACRegister(
IN RTMP_ADAPTER *pAd,
IN USHORT Offset,
IN UINT32 Value,
IN BOOLEAN bWriteHigh)
{
NTSTATUS Status;
UINT32 localVal;
localVal = Value;
Status = RTUSBSingleWrite(pAd, Offset, (USHORT)(localVal & 0xffff), bWriteHigh);
Status = RTUSBSingleWrite(pAd, Offset + 2, (USHORT)((localVal & 0xffff0000) >> 16), bWriteHigh);
return Status;
}
/*
========================================================================
Routine Description: Read 8-bit BBP register via firmware
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBReadBBPRegister(
IN PRTMP_ADAPTER pAd,
IN UCHAR Id,
IN PUCHAR pValue)
{
BBP_CSR_CFG_STRUC BbpCsr;
int i, k, ret;
RTMP_SEM_EVENT_WAIT(&pAd->reg_atomic, ret);
if (ret != 0)
{
DBGPRINT(RT_DEBUG_ERROR, ("reg_atomic get failed(ret=%d)\n", ret));
return STATUS_UNSUCCESSFUL;
}
for (i=0; i<MAX_BUSY_COUNT; i++)
{
RTUSBReadMACRegister(pAd, H2M_BBP_AGENT, &BbpCsr.word);
if (BbpCsr.field.Busy == BUSY)
continue;
BbpCsr.word = 0;
BbpCsr.field.fRead = 1;
BbpCsr.field.BBP_RW_MODE = 1;
BbpCsr.field.Busy = 1;
BbpCsr.field.RegNum = Id;
RTUSBWriteMACRegister(pAd, H2M_BBP_AGENT, BbpCsr.word, FALSE);
AsicSendCommandToMcu(pAd, 0x80, 0xff, 0x0, 0x0, TRUE);
for (k=0; k<MAX_BUSY_COUNT; k++)
{
RTUSBReadMACRegister(pAd, H2M_BBP_AGENT, &BbpCsr.word);
if (BbpCsr.field.Busy == IDLE)
break;
}
if ((BbpCsr.field.Busy == IDLE) &&
(BbpCsr.field.RegNum == Id))
{
*pValue = (UCHAR)BbpCsr.field.Value;
break;
}
}
RTMP_SEM_EVENT_UP(&pAd->reg_atomic);
if (BbpCsr.field.Busy == BUSY)
{
DBGPRINT_ERR(("BBP read R%d=0x%x fail\n", Id, BbpCsr.word));
*pValue = pAd->BbpWriteLatch[Id];
return STATUS_UNSUCCESSFUL;
}
return STATUS_SUCCESS;
}
/*
========================================================================
Routine Description: Write 8-bit BBP register via firmware
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBWriteBBPRegister(
IN PRTMP_ADAPTER pAd,
IN UCHAR Id,
IN UCHAR Value)
{
BBP_CSR_CFG_STRUC BbpCsr;
int BusyCnt;
int ret;
RTMP_SEM_EVENT_WAIT(&pAd->reg_atomic, ret);
if (ret != 0)
{
DBGPRINT(RT_DEBUG_ERROR, ("reg_atomic get failed(ret=%d)\n", ret));
return STATUS_UNSUCCESSFUL;
}
for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++)
{
RTMP_IO_READ32(pAd, H2M_BBP_AGENT, &BbpCsr.word);
if (BbpCsr.field.Busy == BUSY)
continue;
BbpCsr.word = 0;
BbpCsr.field.fRead = 0;
BbpCsr.field.BBP_RW_MODE = 1;
BbpCsr.field.Busy = 1;
BbpCsr.field.Value = Value;
BbpCsr.field.RegNum = Id;
RTMP_IO_WRITE32(pAd, H2M_BBP_AGENT, BbpCsr.word);
AsicSendCommandToMcu(pAd, 0x80, 0xff, 0x0, 0x0, TRUE);
pAd->BbpWriteLatch[Id] = Value;
break;
}
RTMP_SEM_EVENT_UP(&pAd->reg_atomic);
if (BusyCnt == MAX_BUSY_COUNT)
{
DBGPRINT_ERR(("BBP write R%d=0x%x fail\n", Id, BbpCsr.word));
return STATUS_UNSUCCESSFUL;
}
return STATUS_SUCCESS;
}
/*
========================================================================
Routine Description: Write RF register through MAC
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBWriteRFRegister(
IN PRTMP_ADAPTER pAd,
IN UINT32 Value)
{
RF_CSR_CFG0_STRUC PhyCsr4;
UINT i = 0;
NTSTATUS status;
NdisZeroMemory(&PhyCsr4, sizeof(RF_CSR_CFG0_STRUC));
RTMP_SEM_EVENT_WAIT(&pAd->reg_atomic, status);
if (status != 0) {
DBGPRINT(RT_DEBUG_ERROR, ("reg_atomic get failed(ret=%d)\n", status));
return STATUS_UNSUCCESSFUL;
}
status = STATUS_UNSUCCESSFUL;
do
{
status = RTUSBReadMACRegister(pAd, RF_CSR_CFG0, &PhyCsr4.word);
if (status >= 0)
{
if (!(PhyCsr4.field.Busy))
break;
}
DBGPRINT(RT_DEBUG_TRACE, ("RTUSBWriteRFRegister(RF_CSR_CFG0):retry count=%d!\n", i));
i++;
}
while ((i < RETRY_LIMIT) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)));
if ((i == RETRY_LIMIT) || (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
{
DBGPRINT_RAW(RT_DEBUG_ERROR, ("Retry count exhausted or device removed!!!\n"));
goto done;
}
RTUSBWriteMACRegister(pAd, RF_CSR_CFG0, Value, FALSE);
status = STATUS_SUCCESS;
done:
RTMP_SEM_EVENT_UP(&pAd->reg_atomic);
return status;
}
/*
========================================================================
Routine Description:
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBReadEEPROM(
IN PRTMP_ADAPTER pAd,
IN USHORT Offset,
OUT PUCHAR pData,
IN USHORT length)
{
NTSTATUS Status = STATUS_SUCCESS;
Status = RTUSB_VendorRequest(
pAd,
(USBD_TRANSFER_DIRECTION_IN | USBD_SHORT_TRANSFER_OK),
DEVICE_VENDOR_REQUEST_IN,
0x9,
0,
Offset,
pData,
length);
return Status;
}
/*
========================================================================
Routine Description:
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBWriteEEPROM(
IN PRTMP_ADAPTER pAd,
IN USHORT Offset,
IN PUCHAR pData,
IN USHORT length)
{
NTSTATUS Status = STATUS_SUCCESS;
USHORT Value;
Status = RTUSB_VendorRequest(
pAd,
USBD_TRANSFER_DIRECTION_OUT,
DEVICE_VENDOR_REQUEST_OUT,
0x8,
0,
Offset,
pData,
length);
return Status;
}
NTSTATUS RTUSBReadEEPROM16(
IN PRTMP_ADAPTER pAd,
IN USHORT offset,
OUT PUSHORT pData)
{
NTSTATUS status;
USHORT localData;
status = RTUSBReadEEPROM(pAd, offset, (PUCHAR)(&localData), 2);
if (status == STATUS_SUCCESS)
*pData = le2cpu16(localData);
return status;
}
NTSTATUS RTUSBWriteEEPROM16(
IN RTMP_ADAPTER *pAd,
IN USHORT offset,
IN USHORT value)
{
USHORT tmpVal;
tmpVal = cpu2le16(value);
return RTUSBWriteEEPROM(pAd, offset, (PUCHAR)&(tmpVal), 2);
}
/*
========================================================================
Routine Description:
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
VOID RTUSBPutToSleep(
IN PRTMP_ADAPTER pAd)
{
UINT32 value;
/* Timeout 0x40 x 50us*/
value = (SLEEPCID<<16)+(OWNERMCU<<24)+ (0x40<<8)+1;
RTUSBWriteMACRegister(pAd, 0x7010, value, FALSE);
RTUSBWriteMACRegister(pAd, 0x404, 0x30, FALSE);
/*RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS); */
DBGPRINT_RAW(RT_DEBUG_ERROR, ("Sleep Mailbox testvalue %x\n", value));
}
/*
========================================================================
Routine Description:
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NTSTATUS RTUSBWakeUp(
IN PRTMP_ADAPTER pAd)
{
NTSTATUS Status;
Status = RTUSB_VendorRequest(
pAd,
USBD_TRANSFER_DIRECTION_OUT,
DEVICE_VENDOR_REQUEST_OUT,
0x01,
0x09,
0,
NULL,
0);
return Status;
}
/*
========================================================================
Routine Description:
Arguments:
Return Value:
IRQL =
Note:
========================================================================
*/
NDIS_STATUS RTUSBEnqueueCmdFromNdis(
IN PRTMP_ADAPTER pAd,
IN NDIS_OID Oid,
IN BOOLEAN SetInformation,
IN PVOID pInformationBuffer,
IN UINT32 InformationBufferLength)
{
NDIS_STATUS status;
PCmdQElmt cmdqelmt = NULL;
RTMP_OS_TASK *pTask = &pAd->cmdQTask;
RTMP_OS_TASK_LEGALITY(pTask)
;
else
return (NDIS_STATUS_RESOURCES);
status = os_alloc_mem(pAd, (PUCHAR *)(&cmdqelmt), sizeof(CmdQElmt));
if ((status != NDIS_STATUS_SUCCESS) || (cmdqelmt == NULL))
return (NDIS_STATUS_RESOURCES);
cmdqelmt->buffer = NULL;
if (pInformationBuffer != NULL)
{
status = os_alloc_mem(pAd, (PUCHAR *)&cmdqelmt->buffer, InformationBufferLength);
if ((status != NDIS_STATUS_SUCCESS) || (cmdqelmt->buffer == NULL))
{
/* kfree(cmdqelmt);*/
os_free_mem(NULL, cmdqelmt);
return (NDIS_STATUS_RESOURCES);
}
else
{
NdisMoveMemory(cmdqelmt->buffer, pInformationBuffer, InformationBufferLength);
cmdqelmt->bufferlength = InformationBufferLength;
}
}
else
cmdqelmt->bufferlength = 0;
cmdqelmt->command = Oid;
cmdqelmt->CmdFromNdis = TRUE;
if (SetInformation == TRUE)
cmdqelmt->SetOperation = TRUE;
else
cmdqelmt->SetOperation = FALSE;
NdisAcquireSpinLock(&pAd->CmdQLock);
if (pAd->CmdQ.CmdQState & RTMP_TASK_CAN_DO_INSERT)
{
EnqueueCmd((&pAd->CmdQ), cmdqelmt);
status = NDIS_STATUS_SUCCESS;
}
else
{
status = NDIS_STATUS_FAILURE;
}
NdisReleaseSpinLock(&pAd->CmdQLock);
if (status == NDIS_STATUS_FAILURE)
{
if (cmdqelmt->buffer)
os_free_mem(pAd, cmdqelmt->buffer);
os_free_mem(pAd, cmdqelmt);
}
else
RTCMDUp(&pAd->cmdQTask);
return(NDIS_STATUS_SUCCESS);
}
/*
========================================================================
Routine Description:
RTUSB_VendorRequest - Builds a ralink specific request, sends it off to USB endpoint zero and waits for completion
Arguments:
@pAd:
@TransferFlags:
@RequestType: USB message request type value
@Request: USB message request value
@Value: USB message value
@Index: USB message index value
@TransferBuffer: USB data to be sent
@TransferBufferLength: Lengths in bytes of the data to be sent
Context: ! in atomic context
Return Value:
NDIS_STATUS_SUCCESS
NDIS_STATUS_FAILURE
Note:
This function sends a simple control message to endpoint zero
and waits for the message to complete, or CONTROL_TIMEOUT_JIFFIES timeout.
Because it is synchronous transfer, so don't use this function within an atomic context,
otherwise system will hang, do be careful.
TransferBuffer may located in stack region which may not in DMA'able region in some embedded platforms,
so need to copy TransferBuffer to UsbVendorReqBuf allocated by kmalloc to do DMA transfer.
Use UsbVendorReq_semaphore to protect this region which may be accessed by multi task.
Normally, coherent issue is resloved by low-level HC driver, so do not flush this zone by RTUSB_VendorRequest.
========================================================================
*/
NTSTATUS RTUSB_VendorRequest(
IN PRTMP_ADAPTER pAd,
IN UINT32 TransferFlags,
IN UCHAR RequestType,
IN UCHAR Request,
IN USHORT Value,
IN USHORT Index,
IN PVOID TransferBuffer,
IN UINT32 TransferBufferLength)
{
int RET = 0;
POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie;
if(in_interrupt())
{
DBGPRINT(RT_DEBUG_ERROR, ("BUG: RTUSB_VendorRequest is called from invalid context\n"));
return NDIS_STATUS_FAILURE;
}
#ifdef CONFIG_STA_SUPPORT
#ifdef CONFIG_PM
#ifdef USB_SUPPORT_SELECTIVE_SUSPEND
if(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_SUSPEND))
{
return NDIS_STATUS_FAILURE;
}
#endif /* USB_SUPPORT_SELECTIVE_SUSPEND */
#endif /* CONFIG_PM */
#endif /* CONFIG_STA_SUPPORT */
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
{
/*DBGPRINT(RT_DEBUG_ERROR, ("WIFI device has been disconnected\n"));*/
return NDIS_STATUS_FAILURE;
}
else if (RTMP_TEST_PSFLAG(pAd, fRTMP_PS_MCU_SLEEP))
{
DBGPRINT(RT_DEBUG_ERROR, ("MCU has entered sleep mode\n"));
return NDIS_STATUS_FAILURE;
}
else
{
int RetryCount = 0; /* RTUSB_CONTROL_MSG retry counts*/
ASSERT(TransferBufferLength <MAX_PARAM_BUFFER_SIZE);
RTMP_SEM_EVENT_WAIT(&(pAd->UsbVendorReq_semaphore), RET);
if (RET != 0)
{
DBGPRINT(RT_DEBUG_ERROR, ("UsbVendorReq_semaphore get failed\n"));
return NDIS_STATUS_FAILURE;
}
if ((TransferBufferLength > 0) && (RequestType == DEVICE_VENDOR_REQUEST_OUT))
NdisMoveMemory(pAd->UsbVendorReqBuf, TransferBuffer, TransferBufferLength);
do {
RTUSB_CONTROL_MSG(pObj->pUsb_Dev, 0, Request, RequestType, Value, Index, pAd->UsbVendorReqBuf, TransferBufferLength, CONTROL_TIMEOUT_JIFFIES, RET);
if (RET < 0 && !pAd->VendorResetFlag) {
DBGPRINT(RT_DEBUG_OFF, ("#\n"));
if (RET == RTMP_USB_CONTROL_MSG_ENODEV)
{
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST);
break;
}
RetryCount++;
RTMPusecDelay(5000); /* wait for 5ms*/
}
} while((RET < 0 && !pAd->VendorResetFlag) && (RetryCount < MAX_VENDOR_REQ_RETRY_COUNT));
if ( (!(RET < 0)) && (TransferBufferLength > 0) && (RequestType == DEVICE_VENDOR_REQUEST_IN))
NdisMoveMemory(TransferBuffer, pAd->UsbVendorReqBuf, TransferBufferLength);
RTMP_SEM_EVENT_UP(&(pAd->UsbVendorReq_semaphore));
if (RET < 0) {
DBGPRINT(RT_DEBUG_ERROR, ("RTUSB_VendorRequest failed(%d),TxFlags=0x%x, ReqType=%s, Req=0x%x, Idx=0x%x,pAd->Flags=0x%lx\n",
RET, TransferFlags, (RequestType == DEVICE_VENDOR_REQUEST_OUT ? "OUT" : "IN"), Request, Index, pAd->Flags));
if (Request == 0x2)
DBGPRINT(RT_DEBUG_ERROR, ("\tRequest Value=0x%04x!\n", Value));
if ((!TransferBuffer) && (TransferBufferLength > 0))
hex_dump("Failed TransferBuffer value", TransferBuffer, TransferBufferLength);
if (RET == RTMP_USB_CONTROL_MSG_ENODEV)
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST);
}
}
if (RET < 0)
return NDIS_STATUS_FAILURE;
else
return NDIS_STATUS_SUCCESS;
}
/*
========================================================================
Routine Description:
Creates an IRP to submite an IOCTL_INTERNAL_USB_RESET_PORT
synchronously. Callers of this function must be running at
PASSIVE LEVEL.
Arguments:
Return Value:
Note:
========================================================================
*/
NTSTATUS RTUSB_ResetDevice(
IN PRTMP_ADAPTER pAd)
{
NTSTATUS Status = TRUE;
DBGPRINT_RAW(RT_DEBUG_TRACE, ("--->USB_ResetDevice\n"));
/*RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS);*/
return Status;
}
NTSTATUS CheckGPIOHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
#ifdef RALINK_ATE
if (ATE_ON(pAd))
{
DBGPRINT(RT_DEBUG_TRACE, ("The driver is in ATE mode now\n"));
return NDIS_STATUS_SUCCESS;
}
#endif /* RALINK_ATE */
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
UINT32 data;
/* Read GPIO pin2 as Hardware controlled radio state*/
RTUSBReadMACRegister( pAd, GPIO_CTRL_CFG, &data);
if (data & 0x04)
{
pAd->StaCfg.bHwRadio = TRUE;
}
else
{
pAd->StaCfg.bHwRadio = FALSE;
}
if (pAd->StaCfg.bRadio != (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio))
{
pAd->StaCfg.bRadio = (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio);
if (pAd->StaCfg.bRadio == TRUE)
{
DBGPRINT_RAW(RT_DEBUG_ERROR, ("!!! Radio On !!!\n"));
MlmeRadioOn(pAd);
/* Update extra information */
pAd->ExtraInfo = EXTRA_INFO_CLEAR;
}
else
{
DBGPRINT_RAW(RT_DEBUG_ERROR, ("!!! Radio Off !!!\n"));
MlmeRadioOff(pAd);
/* Update extra information */
pAd->ExtraInfo = HW_RADIO_OFF;
}
}
} /* end IF_DEV_CONFIG_OPMODE_ON_STA*/
#endif /* CONFIG_STA_SUPPORT */
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS ResetBulkOutHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
INT32 MACValue = 0;
UCHAR Index = 0;
int ret=0;
PHT_TX_CONTEXT pHTTXContext;
/* RTMP_TX_RING *pTxRing;*/
unsigned long IrqFlags;
DBGPRINT(RT_DEBUG_TRACE, ("CMDTHREAD_RESET_BULK_OUT(ResetPipeid=0x%0x)===>\n", pAd->bulkResetPipeid));
/* All transfers must be aborted or cancelled before attempting to reset the pipe. */
/*RTUSBCancelPendingBulkOutIRP(pAd);*/
/* Wait 10ms to let previous packet that are already in HW FIFO to clear. by MAXLEE 12-25-2007*/
do
{
if(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
break;
RTUSBReadMACRegister(pAd, TXRXQ_PCNT, &MACValue);
if ((MACValue & 0xf00000/*0x800000*/) == 0)
break;
Index++;
RTMPusecDelay(10000);
}while(Index < 100);
RTUSBReadMACRegister(pAd, USB_DMA_CFG, &MACValue);
/* 2nd, to prevent Read Register error, we check the validity.*/
if ((MACValue & 0xc00000) == 0)
RTUSBReadMACRegister(pAd, USB_DMA_CFG, &MACValue);
/* 3rd, to prevent Read Register error, we check the validity.*/
if ((MACValue & 0xc00000) == 0)
RTUSBReadMACRegister(pAd, USB_DMA_CFG, &MACValue);
MACValue |= 0x80000;
RTUSBWriteMACRegister(pAd, USB_DMA_CFG, MACValue, FALSE);
/* Wait 1ms to prevent next URB to bulkout before HW reset. by MAXLEE 12-25-2007*/
RTMPusecDelay(1000);
MACValue &= (~0x80000);
RTUSBWriteMACRegister(pAd, USB_DMA_CFG, MACValue, FALSE);
DBGPRINT(RT_DEBUG_TRACE, ("\tSet 0x2a0 bit19. Clear USB DMA TX path\n"));
/* Wait 5ms to prevent next URB to bulkout before HW reset. by MAXLEE 12-25-2007*/
/*RTMPusecDelay(5000);*/
if ((pAd->bulkResetPipeid & BULKOUT_MGMT_RESET_FLAG) == BULKOUT_MGMT_RESET_FLAG)
{
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
if (pAd->MgmtRing.TxSwFreeIdx < MGMT_RING_SIZE /* pMLMEContext->bWaitingBulkOut == TRUE */)
RTUSB_SET_BULK_FLAG(pAd, fRTUSB_BULK_OUT_MLME);
RTUSBKickBulkOut(pAd);
DBGPRINT(RT_DEBUG_TRACE, ("\tTX MGMT RECOVER Done!\n"));
}
else
{
pHTTXContext = &(pAd->TxContext[pAd->bulkResetPipeid]);
/*NdisAcquireSpinLock(&pAd->BulkOutLock[pAd->bulkResetPipeid]);*/
RTMP_INT_LOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
if ( pAd->BulkOutPending[pAd->bulkResetPipeid] == FALSE)
{
pAd->BulkOutPending[pAd->bulkResetPipeid] = TRUE;
pHTTXContext->IRPPending = TRUE;
pAd->watchDogTxPendingCnt[pAd->bulkResetPipeid] = 1;
/* no matter what, clean the flag*/
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
/*NdisReleaseSpinLock(&pAd->BulkOutLock[pAd->bulkResetPipeid]);*/
RTMP_INT_UNLOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
#ifdef RALINK_ATE
if (ATE_ON(pAd))
ret = ATEResetBulkOut(pAd);
else
#endif /* RALINK_ATE */
{
RTUSBInitHTTxDesc(pAd, pHTTXContext, pAd->bulkResetPipeid,
pHTTXContext->BulkOutSize,
RtmpUsbBulkOutDataPacketComplete);
if ((ret = RTUSB_SUBMIT_URB(pHTTXContext->pUrb))!=0)
{
RTMP_INT_LOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
pAd->BulkOutPending[pAd->bulkResetPipeid] = FALSE;
pHTTXContext->IRPPending = FALSE;
pAd->watchDogTxPendingCnt[pAd->bulkResetPipeid] = 0;
RTMP_INT_UNLOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
DBGPRINT(RT_DEBUG_ERROR, ("CMDTHREAD_RESET_BULK_OUT:Submit Tx URB failed %d\n", ret));
}
else
{
RTMP_INT_LOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
DBGPRINT(RT_DEBUG_TRACE,("\tCMDTHREAD_RESET_BULK_OUT: TxContext[%d]:CWPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d, pending=%d!\n",
pAd->bulkResetPipeid, pHTTXContext->CurWritePosition, pHTTXContext->NextBulkOutPosition,
pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad,
pAd->BulkOutPending[pAd->bulkResetPipeid]));
DBGPRINT(RT_DEBUG_TRACE,("\t\tBulkOut Req=0x%lx, Complete=0x%lx, Other=0x%lx\n",
pAd->BulkOutReq, pAd->BulkOutComplete, pAd->BulkOutCompleteOther));
RTMP_INT_UNLOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
DBGPRINT(RT_DEBUG_TRACE, ("\tCMDTHREAD_RESET_BULK_OUT: Submit Tx DATA URB for failed BulkReq(0x%lx) Done, status=%d!\n",
pAd->bulkResetReq[pAd->bulkResetPipeid],
RTMP_USB_URB_STATUS_GET(pHTTXContext->pUrb)));
}
}
}
else
{
/*NdisReleaseSpinLock(&pAd->BulkOutLock[pAd->bulkResetPipeid]);*/
/*RTMP_INT_UNLOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);*/
DBGPRINT(RT_DEBUG_ERROR, ("CmdThread : TX DATA RECOVER FAIL for BulkReq(0x%lx) because BulkOutPending[%d] is TRUE!\n",
pAd->bulkResetReq[pAd->bulkResetPipeid], pAd->bulkResetPipeid));
if (pAd->bulkResetPipeid == 0)
{
UCHAR pendingContext = 0;
PHT_TX_CONTEXT pHTTXContext = (PHT_TX_CONTEXT)(&pAd->TxContext[pAd->bulkResetPipeid ]);
PTX_CONTEXT pMLMEContext = (PTX_CONTEXT)(pAd->MgmtRing.Cell[pAd->MgmtRing.TxDmaIdx].AllocVa);
PTX_CONTEXT pNULLContext = (PTX_CONTEXT)(&pAd->PsPollContext);
PTX_CONTEXT pPsPollContext = (PTX_CONTEXT)(&pAd->NullContext[0]);
if (pHTTXContext->IRPPending)
pendingContext |= 1;
else if (pMLMEContext->IRPPending)
pendingContext |= 2;
else if (pNULLContext->IRPPending)
pendingContext |= 4;
else if (pPsPollContext->IRPPending)
pendingContext |= 8;
else
pendingContext = 0;
DBGPRINT(RT_DEBUG_ERROR, ("\tTX Occupied by %d!\n", pendingContext));
}
/* no matter what, clean the flag*/
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
RTMP_INT_UNLOCK(&pAd->BulkOutLock[pAd->bulkResetPipeid], IrqFlags);
RTUSB_SET_BULK_FLAG(pAd, (fRTUSB_BULK_OUT_DATA_NORMAL << pAd->bulkResetPipeid));
}
RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
/*RTUSBKickBulkOut(pAd);*/
}
DBGPRINT_RAW(RT_DEBUG_TRACE, ("CmdThread : CMDTHREAD_RESET_BULK_OUT<===\n"));
return NDIS_STATUS_SUCCESS;
}
/* All transfers must be aborted or cancelled before attempting to reset the pipe.*/
static NTSTATUS ResetBulkInHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
UINT32 MACValue;
NTSTATUS ntStatus;
DBGPRINT_RAW(RT_DEBUG_TRACE, ("CmdThread : CMDTHREAD_RESET_BULK_IN === >\n"));
#ifdef CONFIG_STA_SUPPORT
if(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF))
{
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BULKIN_RESET);
return NDIS_STATUS_SUCCESS;
}
#endif /* CONFIG_STA_SUPPORT */
#ifdef RALINK_ATE
if (ATE_ON(pAd))
ATEResetBulkIn(pAd);
else
#endif /* RALINK_ATE */
{
/*while ((atomic_read(&pAd->PendingRx) > 0) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))) */
if((pAd->PendingRx > 0) && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
{
DBGPRINT_RAW(RT_DEBUG_ERROR, ("BulkIn IRP Pending!!!\n"));
RTUSBCancelPendingBulkInIRP(pAd);
RTMPusecDelay(100000);
pAd->PendingRx = 0;
}
}
/* Wait 10ms before reading register.*/
RTMPusecDelay(10000);
ntStatus = RTUSBReadMACRegister(pAd, MAC_CSR0, &MACValue);
/* It must be removed. Or ATE will have no RX success. */
if ((NT_SUCCESS(ntStatus) == TRUE) &&
(!(RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS | fRTMP_ADAPTER_RADIO_OFF |
fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST)))))
{
UCHAR i;
if (RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS | fRTMP_ADAPTER_RADIO_OFF |
fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST)))
return NDIS_STATUS_SUCCESS;
pAd->NextRxBulkInPosition = pAd->RxContext[pAd->NextRxBulkInIndex].BulkInOffset;
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",
pAd->NextRxBulkInIndex, pAd->NextRxBulkInReadIndex, pAd->NextRxBulkInPosition, pAd->BulkInReq, pAd->BulkInComplete, pAd->BulkInCompleteFail));
for (i = 0; i < RX_RING_SIZE; i++)
{
DBGPRINT(RT_DEBUG_TRACE, ("\tRxContext[%d]: IRPPending=%d, InUse=%d, Readable=%d!\n"
, i, pAd->RxContext[i].IRPPending, pAd->RxContext[i].InUse, pAd->RxContext[i].Readable));
}
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BULKIN_RESET);
for (i = 0; i < pAd->CommonCfg.NumOfBulkInIRP; i++)
{
/*RTUSBBulkReceive(pAd);*/
PRX_CONTEXT pRxContext;
PURB pUrb;
int ret = 0;
unsigned long IrqFlags;
RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
pRxContext = &(pAd->RxContext[pAd->NextRxBulkInIndex]);
if ((pAd->PendingRx > 0) || (pRxContext->Readable == TRUE) || (pRxContext->InUse == TRUE))
{
RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
return NDIS_STATUS_SUCCESS;
}
pRxContext->InUse = TRUE;
pRxContext->IRPPending = TRUE;
pAd->PendingRx++;
pAd->BulkInReq++;
RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
/* Init Rx context descriptor*/
RTUSBInitRxDesc(pAd, pRxContext);
pUrb = pRxContext->pUrb;
if ((ret = RTUSB_SUBMIT_URB(pUrb))!=0)
{ /* fail*/
RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
pRxContext->InUse = FALSE;
pRxContext->IRPPending = FALSE;
pAd->PendingRx--;
pAd->BulkInReq--;
RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
DBGPRINT(RT_DEBUG_ERROR, ("CMDTHREAD_RESET_BULK_IN: Submit Rx URB failed(%d), status=%d\n", ret, RTMP_USB_URB_STATUS_GET(pUrb)));
}
else
{ /* success*/
/*DBGPRINT(RT_DEBUG_TRACE, ("BIDone, Pend=%d,BIIdx=%d,BIRIdx=%d!\n", */
/* pAd->PendingRx, pAd->NextRxBulkInIndex, pAd->NextRxBulkInReadIndex));*/
DBGPRINT_RAW(RT_DEBUG_TRACE, ("CMDTHREAD_RESET_BULK_IN: Submit Rx URB Done, status=%d!\n", RTMP_USB_URB_STATUS_GET(pUrb)));
ASSERT((pRxContext->InUse == pRxContext->IRPPending));
}
}
}
else
{
/* Card must be removed*/
if (NT_SUCCESS(ntStatus) != TRUE)
{
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST);
DBGPRINT_RAW(RT_DEBUG_ERROR, ("CMDTHREAD_RESET_BULK_IN: Read Register Failed!Card must be removed!!\n\n"));
}
else
DBGPRINT_RAW(RT_DEBUG_ERROR, ("CMDTHREAD_RESET_BULK_IN: Cannot do bulk in because flags(0x%lx) on !\n", pAd->Flags));
}
DBGPRINT_RAW(RT_DEBUG_TRACE, ("CmdThread : CMDTHREAD_RESET_BULK_IN <===\n"));
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS SetAsicWcidHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
RT_SET_ASIC_WCID SetAsicWcid;
USHORT offset;
UINT32 MACValue, MACRValue = 0;
SetAsicWcid = *((PRT_SET_ASIC_WCID)(CMDQelmt->buffer));
if (SetAsicWcid.WCID >= MAX_LEN_OF_MAC_TABLE)
return NDIS_STATUS_FAILURE;
offset = MAC_WCID_BASE + ((UCHAR)SetAsicWcid.WCID)*HW_WCID_ENTRY_SIZE;
DBGPRINT_RAW(RT_DEBUG_TRACE, ("CmdThread : CMDTHREAD_SET_ASIC_WCID : WCID = %ld, SetTid = %lx, DeleteTid = %lx.\n",
SetAsicWcid.WCID, SetAsicWcid.SetTid, SetAsicWcid.DeleteTid));
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]);
DBGPRINT_RAW(RT_DEBUG_TRACE, ("1-MACValue= %x,\n", MACValue));
RTUSBWriteMACRegister(pAd, offset, MACValue, FALSE);
/* Read bitmask*/
RTUSBReadMACRegister(pAd, offset+4, &MACRValue);
if ( SetAsicWcid.DeleteTid != 0xffffffff)
MACRValue &= (~SetAsicWcid.DeleteTid);
if (SetAsicWcid.SetTid != 0xffffffff)
MACRValue |= (SetAsicWcid.SetTid);
MACRValue &= 0xffff0000;
MACValue = (pAd->MacTab.Content[SetAsicWcid.WCID].Addr[5]<<8)+pAd->MacTab.Content[SetAsicWcid.WCID].Addr[4];
MACValue |= MACRValue;
RTUSBWriteMACRegister(pAd, offset+4, MACValue, FALSE);
DBGPRINT_RAW(RT_DEBUG_TRACE, ("2-MACValue= %x,\n", MACValue));
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS DelAsicWcidHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
RT_SET_ASIC_WCID SetAsicWcid;
SetAsicWcid = *((PRT_SET_ASIC_WCID)(CMDQelmt->buffer));
if (SetAsicWcid.WCID >= MAX_LEN_OF_MAC_TABLE)
return NDIS_STATUS_FAILURE;
AsicDelWcidTab(pAd, (UCHAR)SetAsicWcid.WCID);
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS SetWcidSecInfoHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
PRT_ASIC_WCID_SEC_INFO pInfo;
pInfo = (PRT_ASIC_WCID_SEC_INFO)CMDQelmt->buffer;
RTMPSetWcidSecurityInfo(pAd,
pInfo->BssIdx,
pInfo->KeyIdx,
pInfo->CipherAlg,
pInfo->Wcid,
pInfo->KeyTabFlag);
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS SetAsicWcidIVEIVHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
PRT_ASIC_WCID_IVEIV_ENTRY pInfo;
pInfo = (PRT_ASIC_WCID_IVEIV_ENTRY)CMDQelmt->buffer;
AsicUpdateWCIDIVEIV(pAd,
pInfo->Wcid,
pInfo->Iv,
pInfo->Eiv);
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS SetAsicWcidAttrHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
PRT_ASIC_WCID_ATTR_ENTRY pInfo;
pInfo = (PRT_ASIC_WCID_ATTR_ENTRY)CMDQelmt->buffer;
AsicUpdateWcidAttributeEntry(pAd,
pInfo->BssIdx,
pInfo->KeyIdx,
pInfo->CipherAlg,
pInfo->Wcid,
pInfo->KeyTabFlag);
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS SETAsicSharedKeyHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
PRT_ASIC_SHARED_KEY pInfo;
pInfo = (PRT_ASIC_SHARED_KEY)CMDQelmt->buffer;
AsicAddSharedKeyEntry(pAd,
pInfo->BssIndex,
pInfo->KeyIdx,
&pInfo->CipherKey);
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS SetAsicPairwiseKeyHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
PRT_ASIC_PAIRWISE_KEY pInfo;
pInfo = (PRT_ASIC_PAIRWISE_KEY)CMDQelmt->buffer;
AsicAddPairwiseKeyEntry(pAd,
pInfo->WCID,
&pInfo->CipherKey);
return NDIS_STATUS_SUCCESS;
}
#ifdef CONFIG_STA_SUPPORT
static NTSTATUS SetPortSecuredHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
STA_PORT_SECURED(pAd);
return NDIS_STATUS_SUCCESS;
}
#endif /* CONFIG_STA_SUPPORT */
static NTSTATUS RemovePairwiseKeyHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
UCHAR Wcid = *((PUCHAR)(CMDQelmt->buffer));
AsicRemovePairwiseKeyEntry(pAd, Wcid);
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS SetClientMACEntryHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
PRT_SET_ASIC_WCID pInfo;
pInfo = (PRT_SET_ASIC_WCID)CMDQelmt->buffer;
AsicUpdateRxWCIDTable(pAd, pInfo->WCID, pInfo->Addr);
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS UpdateProtectHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
PRT_ASIC_PROTECT_INFO pAsicProtectInfo;
pAsicProtectInfo = (PRT_ASIC_PROTECT_INFO)CMDQelmt->buffer;
AsicUpdateProtect(pAd, pAsicProtectInfo->OperationMode, pAsicProtectInfo->SetMask,
pAsicProtectInfo->bDisableBGProtect, pAsicProtectInfo->bNonGFExist);
return NDIS_STATUS_SUCCESS;
}
#ifdef CONFIG_AP_SUPPORT
static NTSTATUS APUpdateCapabilityAndErpieHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
APUpdateCapabilityAndErpIe(pAd);
return NDIS_STATUS_SUCCESS;
}
#endif /* CONFIG_AP_SUPPORT */
#ifdef CONFIG_AP_SUPPORT
static NTSTATUS _802_11_CounterMeasureHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
MAC_TABLE_ENTRY *pEntry;
pEntry = (MAC_TABLE_ENTRY *)CMDQelmt->buffer;
HandleCounterMeasure(pAd, pEntry);
}
return NDIS_STATUS_SUCCESS;
}
#endif /* CONFIG_AP_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
static NTSTATUS SetPSMBitHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
USHORT *pPsm = (USHORT *)CMDQelmt->buffer;
MlmeSetPsmBit(pAd, *pPsm);
}
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS ForceWakeUpHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
AsicForceWakeup(pAd, TRUE);
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS ForceSleepAutoWakeupHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
USHORT TbttNumToNextWakeUp;
USHORT NextDtim = pAd->StaCfg.DtimPeriod;
ULONG Now;
NdisGetSystemUpTime(&Now);
NextDtim -= (USHORT)(Now - pAd->StaCfg.LastBeaconRxTime)/pAd->CommonCfg.BeaconPeriod;
TbttNumToNextWakeUp = pAd->StaCfg.DefaultListenCount;
if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM) && (TbttNumToNextWakeUp > NextDtim))
TbttNumToNextWakeUp = NextDtim;
RTMP_SET_PSM_BIT(pAd, PWR_SAVE);
/* if WMM-APSD is failed, try to disable following line*/
AsicSleepThenAutoWakeup(pAd, TbttNumToNextWakeUp);
return NDIS_STATUS_SUCCESS;
}
NTSTATUS QkeriodicExecutHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
StaQuickResponeForRateUpExec(NULL, pAd, NULL, NULL);
return NDIS_STATUS_SUCCESS;
}
#endif /* CONFIG_STA_SUPPORT*/
#ifdef CONFIG_AP_SUPPORT
static NTSTATUS APEnableTXBurstHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
EDCA_AC_CFG_STRUC Ac0Cfg;
DBGPRINT(RT_DEBUG_TRACE, ("CmdThread::CMDTHREAD_AP_ENABLE_TX_BURST \n"));
RTUSBReadMACRegister(pAd, EDCA_AC0_CFG, &Ac0Cfg.word);
Ac0Cfg.field.AcTxop = 0x20;
RTUSBWriteMACRegister(pAd, EDCA_AC0_CFG, Ac0Cfg.word, FALSE);
}
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS APDisableTXBurstHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
EDCA_AC_CFG_STRUC Ac0Cfg;
DBGPRINT(RT_DEBUG_TRACE, ("CmdThread::CMDTHREAD_AP_DISABLE_TX_BURST \n"));
RTUSBReadMACRegister(pAd, EDCA_AC0_CFG, &Ac0Cfg.word);
Ac0Cfg.field.AcTxop = 0x0;
RTUSBWriteMACRegister(pAd, EDCA_AC0_CFG, Ac0Cfg.word, FALSE);
}
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS APAdjustEXPAckTimeHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
DBGPRINT(RT_DEBUG_TRACE, ("CmdThread::CMDTHREAD_AP_ADJUST_EXP_ACK_TIME \n"));
RTUSBWriteMACRegister(pAd, EXP_ACK_TIME, 0x005400ca, FALSE);
}
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS APRecoverEXPAckTimeHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
DBGPRINT(RT_DEBUG_TRACE, ("CmdThread::CMDTHREAD_AP_RECOVER_EXP_ACK_TIME \n"));
RTUSBWriteMACRegister(pAd, EXP_ACK_TIME, 0x002400ca, FALSE);
}
return NDIS_STATUS_SUCCESS;
}
#endif /* CONFIG_AP_SUPPORT */
#ifdef LED_CONTROL_SUPPORT
static NTSTATUS SetLEDStatusHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
UCHAR LEDStatus = *((PUCHAR)(CMDQelmt->buffer));
RTMPSetLEDStatus(pAd, LEDStatus);
DBGPRINT(RT_DEBUG_TRACE, ("%s: CMDTHREAD_SET_LED_STATUS (LEDStatus = %d)\n",
__FUNCTION__, LEDStatus));
return NDIS_STATUS_SUCCESS;
}
#endif /* LED_CONTROL_SUPPORT */
#ifdef WSC_INCLUDED
#ifdef WSC_LED_SUPPORT
/*WPS LED MODE 10*/
static NTSTATUS LEDWPSMode10Hdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
UINT WPSLedMode10 = *((PUINT)(CMDQelmt->buffer));
DBGPRINT(RT_DEBUG_INFO, ("WPS LED mode 10::ON or Flash or OFF : %x\n", WPSLedMode10));
switch(WPSLedMode10)
{
case LINK_STATUS_WPS_MODE10_TURN_ON:
RTMPSetLEDStatus(pAd, LED_WPS_MODE10_TURN_ON);
break;
case LINK_STATUS_WPS_MODE10_FLASH:
RTMPSetLEDStatus(pAd,LED_WPS_MODE10_FLASH);
break;
case LINK_STATUS_WPS_MODE10_TURN_OFF:
RTMPSetLEDStatus(pAd, LED_WPS_MODE10_TURN_OFF);
break;
default:
DBGPRINT(RT_DEBUG_INFO, ("WPS LED mode 10:: No this status %d!!!\n", WPSLedMode10));
break;
}
return NDIS_STATUS_SUCCESS;
}
#endif /* WSC_LED_SUPPORT */
#endif /* WSC_INCLUDED */
#ifdef CONFIG_AP_SUPPORT
static NTSTATUS ChannelRescanHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
DBGPRINT(RT_DEBUG_TRACE, ("cmd> Re-scan channel! \n"));
pAd->CommonCfg.Channel = AP_AUTO_CH_SEL(pAd, TRUE);
#ifdef DOT11_N_SUPPORT
/* If WMODE_CAP_N(phymode) and BW=40 check extension channel, after select channel */
N_ChannelCheck(pAd);
#endif /* DOT11_N_SUPPORT */
DBGPRINT(RT_DEBUG_TRACE, ("cmd> Switch to %d! \n", pAd->CommonCfg.Channel));
APStop(pAd);
APStartUp(pAd);
#ifdef AP_QLOAD_SUPPORT
QBSS_LoadAlarmResume(pAd);
#endif /* AP_QLOAD_SUPPORT */
return NDIS_STATUS_SUCCESS;
}
#endif /* CONFIG_AP_SUPPORT*/
#ifdef LINUX
#ifdef RT_CFG80211_SUPPORT
static NTSTATUS RegHintHdlr (IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
RT_CFG80211_CRDA_REG_HINT(pAd, CMDQelmt->buffer, CMDQelmt->bufferlength);
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS RegHint11DHdlr(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
RT_CFG80211_CRDA_REG_HINT11D(pAd, CMDQelmt->buffer, CMDQelmt->bufferlength);
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS RT_Mac80211_ScanEnd(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
RT_CFG80211_SCAN_END(pAd, FALSE);
return NDIS_STATUS_SUCCESS;
}
static NTSTATUS RT_Mac80211_ConnResultInfom(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
RT_CFG80211_CONN_RESULT_INFORM(pAd,
pAd->MlmeAux.Bssid,
CMDQelmt->buffer, CMDQelmt->bufferlength,
CMDQelmt->buffer, CMDQelmt->bufferlength,
1);
return NDIS_STATUS_SUCCESS;
}
#endif /* RT_CFG80211_SUPPORT */
#endif /* LINUX */
#ifdef P2P_SUPPORT
static NTSTATUS SetP2pLinkDown(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
P2pLinkDown(pAd, P2P_DISCONNECTED);
return NDIS_STATUS_SUCCESS;
}
#endif /* P2P_SUPPORT */
#ifdef STREAM_MODE_SUPPORT
static NTSTATUS UpdateTXChainAddress(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
AsicUpdateTxChainAddress(pAd, CMDQelmt->buffer);
return NDIS_STATUS_SUCCESS;
}
#endif /* STREAM_MODE_SUPPORT */
#ifdef RLT_MAC
extern CMD_RSP_HANDLER CmdRspHandlerTable[];
static NTSTATUS CmdRspEventCallback(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt)
{
RXFCE_INFO_CMD *pFceInfo = CMDQelmt->buffer;
(*CmdRspHandlerTable[pFceInfo->evt_type])(pAd, CMDQelmt->buffer + sizeof(*pFceInfo));
return NDIS_STATUS_SUCCESS;
}
#endif /* RLT_MAC */
typedef NTSTATUS (*CMDHdlr)(IN PRTMP_ADAPTER pAd, IN PCmdQElmt CMDQelmt);
static CMDHdlr CMDHdlrTable[] = {
ResetBulkOutHdlr, /* CMDTHREAD_RESET_BULK_OUT*/
ResetBulkInHdlr, /* CMDTHREAD_RESET_BULK_IN*/
CheckGPIOHdlr, /* CMDTHREAD_CHECK_GPIO */
SetAsicWcidHdlr, /* CMDTHREAD_SET_ASIC_WCID*/
DelAsicWcidHdlr, /* CMDTHREAD_DEL_ASIC_WCID*/
SetClientMACEntryHdlr, /* CMDTHREAD_SET_CLIENT_MAC_ENTRY*/
#ifdef CONFIG_STA_SUPPORT
SetPSMBitHdlr, /* CMDTHREAD_SET_PSM_BIT*/
ForceWakeUpHdlr, /* CMDTHREAD_FORCE_WAKE_UP*/
ForceSleepAutoWakeupHdlr, /* CMDTHREAD_FORCE_SLEEP_AUTO_WAKEUP*/
QkeriodicExecutHdlr, /* CMDTHREAD_QKERIODIC_EXECUT*/
#else
NULL,
NULL,
NULL,
NULL,
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_AP_SUPPORT
APUpdateCapabilityAndErpieHdlr, /* CMDTHREAD_AP_UPDATE_CAPABILITY_AND_ERPIE*/
APEnableTXBurstHdlr, /* CMDTHREAD_AP_ENABLE_TX_BURST*/
APDisableTXBurstHdlr, /* CMDTHREAD_AP_DISABLE_TX_BURST*/
APAdjustEXPAckTimeHdlr, /* CMDTHREAD_AP_ADJUST_EXP_ACK_TIME*/
APRecoverEXPAckTimeHdlr, /* CMDTHREAD_AP_RECOVER_EXP_ACK_TIME*/
ChannelRescanHdlr, /* CMDTHREAD_CHAN_RESCAN*/
#else
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
#endif /* CONFIG_AP_SUPPORT */
#ifdef LED_CONTROL_SUPPORT
SetLEDStatusHdlr, /* CMDTHREAD_SET_LED_STATUS*/
#else
NULL,
#endif /* LED_CONTROL_SUPPORT */
#ifdef WSC_INCLUDED
#ifdef WSC_LED_SUPPORT
LEDWPSMode10Hdlr, /* CMDTHREAD_LED_WPS_MODE10*/
#else
NULL,
#endif /* WSC_LED_SUPPORT */
#else
NULL,
#endif /* WSC_INCLUDED */
/* Security related */
SetWcidSecInfoHdlr, /* CMDTHREAD_SET_WCID_SEC_INFO*/
SetAsicWcidIVEIVHdlr, /* CMDTHREAD_SET_ASIC_WCID_IVEIV*/
SetAsicWcidAttrHdlr, /* CMDTHREAD_SET_ASIC_WCID_ATTR*/
SETAsicSharedKeyHdlr, /* CMDTHREAD_SET_ASIC_SHARED_KEY*/
SetAsicPairwiseKeyHdlr, /* CMDTHREAD_SET_ASIC_PAIRWISE_KEY*/
RemovePairwiseKeyHdlr, /* CMDTHREAD_REMOVE_PAIRWISE_KEY*/
#ifdef CONFIG_STA_SUPPORT
SetPortSecuredHdlr, /* CMDTHREAD_SET_PORT_SECURED*/
#else
NULL,
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_AP_SUPPORT
_802_11_CounterMeasureHdlr, /* CMDTHREAD_802_11_COUNTER_MEASURE*/
#else
NULL,
#endif /* CONFIG_AP_SUPPORT */
UpdateProtectHdlr, /* CMDTHREAD_UPDATE_PROTECT*/
#ifdef LINUX
#ifdef RT_CFG80211_SUPPORT
RegHintHdlr,
RegHint11DHdlr,
RT_Mac80211_ScanEnd,
RT_Mac80211_ConnResultInfom,
#else
NULL,
NULL,
NULL,
NULL,
#endif /* RT_CFG80211_SUPPORT */
#else
NULL,
NULL,
NULL,
NULL,
#endif /* LINUX */
#ifdef P2P_SUPPORT
SetP2pLinkDown, /* CMDTHREAD_SET_P2P_LINK_DOWN */
#else
NULL,
#endif /* P2P_SUPPORT */
NULL,
#ifdef STREAM_MODE_SUPPORT
UpdateTXChainAddress, /* CMDTHREAD_UPDATE_TX_CHAIN_ADDRESS */
#else
NULL,
#endif
#ifdef RLT_MAC
CmdRspEventCallback, /* CMDTHREAD_RESPONSE_EVENT_CALLBACK */
#endif /* RLT_MAC */
};
static inline BOOLEAN ValidCMD(IN PCmdQElmt CMDQelmt)
{
SHORT CMDIndex = CMDQelmt->command - CMDTHREAD_FIRST_CMD_ID;
USHORT CMDHdlrTableLength= sizeof(CMDHdlrTable) / sizeof(CMDHdlr);
if ( (CMDIndex >= 0) && (CMDIndex < CMDHdlrTableLength))
{
if (CMDHdlrTable[CMDIndex] > 0)
return TRUE;
else
{
DBGPRINT(RT_DEBUG_ERROR, ("No corresponding CMDHdlr for this CMD(%x)\n", CMDQelmt->command));
return FALSE;
}
}
else
{
DBGPRINT(RT_DEBUG_ERROR, ("CMD(%x) is out of boundary\n", CMDQelmt->command));
return FALSE;
}
}
VOID CMDHandler(
IN PRTMP_ADAPTER pAd)
{
PCmdQElmt cmdqelmt;
NDIS_STATUS NdisStatus = NDIS_STATUS_SUCCESS;
NTSTATUS ntStatus;
/* unsigned long IrqFlags;*/
while (pAd && pAd->CmdQ.size > 0)
{
NdisStatus = NDIS_STATUS_SUCCESS;
NdisAcquireSpinLock(&pAd->CmdQLock);
RTThreadDequeueCmd(&pAd->CmdQ, &cmdqelmt);
NdisReleaseSpinLock(&pAd->CmdQLock);
if (cmdqelmt == NULL)
break;
if(!(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST) || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)))
{
if(ValidCMD(cmdqelmt))
ntStatus = (*CMDHdlrTable[cmdqelmt->command - CMDTHREAD_FIRST_CMD_ID])(pAd, cmdqelmt);
}
if (cmdqelmt->CmdFromNdis == TRUE)
{
if (cmdqelmt->buffer != NULL)
os_free_mem(pAd, cmdqelmt->buffer);
os_free_mem(pAd, cmdqelmt);
}
else
{
if ((cmdqelmt->buffer != NULL) && (cmdqelmt->bufferlength != 0))
os_free_mem(pAd, cmdqelmt->buffer);
os_free_mem(pAd, cmdqelmt);
}
} /* end of while */
}
VOID RTUSBWatchDog(IN RTMP_ADAPTER *pAd)
{
PHT_TX_CONTEXT pHTTXContext;
int idx;
ULONG irqFlags;
PURB pUrb;
BOOLEAN needDumpSeq = FALSE;
UINT32 MACValue;
return;
if(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
return;
#ifdef CONFIG_STA_SUPPORT
if(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF))
return;
#endif /* CONFIG_STA_SUPPORT */
idx = 0;
RTMP_IO_READ32(pAd, TXRXQ_PCNT, &MACValue);
if ((MACValue & 0xff) !=0 )
{
DBGPRINT(RT_DEBUG_TRACE, ("TX QUEUE 0 Not EMPTY(Value=0x%0x). !!!!!!!!!!!!!!!\n", MACValue));
RTMP_IO_WRITE32(pAd, PBF_CFG, 0xf40012);
while((MACValue &0xff) != 0 && (idx++ < 10))
{
RTMP_IO_READ32(pAd, TXRXQ_PCNT, &MACValue);
RTMPusecDelay(1);
}
RTMP_IO_WRITE32(pAd, PBF_CFG, 0xf40006);
}
idx = 0;
if ((MACValue & 0xff00) !=0 )
{
DBGPRINT(RT_DEBUG_TRACE, ("TX QUEUE 1 Not EMPTY(Value=0x%0x). !!!!!!!!!!!!!!!\n", MACValue));
RTMP_IO_WRITE32(pAd, PBF_CFG, 0xf4000a);
while((MACValue &0xff00) != 0 && (idx++ < 10))
{
RTMP_IO_READ32(pAd, TXRXQ_PCNT, &MACValue);
RTMPusecDelay(1);
}
RTMP_IO_WRITE32(pAd, PBF_CFG, 0xf40006);
}
if (pAd->watchDogRxOverFlowCnt >= 2)
{
DBGPRINT(RT_DEBUG_TRACE, ("Maybe the Rx Bulk-In hanged! Cancel the pending Rx bulks request!\n"));
if ((!RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS |
fRTMP_ADAPTER_BULKIN_RESET |
fRTMP_ADAPTER_HALT_IN_PROGRESS |
fRTMP_ADAPTER_NIC_NOT_EXIST))))
{
DBGPRINT(RT_DEBUG_TRACE, ("Call CMDTHREAD_RESET_BULK_IN to cancel the pending Rx Bulk!\n"));
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKIN_RESET);
RTEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_IN, NULL, 0);
needDumpSeq = TRUE;
}
pAd->watchDogRxOverFlowCnt = 0;
}
for (idx = 0; idx < NUM_OF_TX_RING; idx++)
{
pUrb = NULL;
RTMP_IRQ_LOCK(&pAd->BulkOutLock[idx], irqFlags);
/* if ((pAd->BulkOutPending[idx] == TRUE) && pAd->watchDogTxPendingCnt)*/
if (pAd->BulkOutPending[idx] == TRUE)
{
pAd->watchDogTxPendingCnt[idx]++;
if ((pAd->watchDogTxPendingCnt[idx] > 2) &&
(!RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS | fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST | fRTMP_ADAPTER_BULKOUT_RESET)))
)
{
/* FIXME: Following code just support single bulk out. If you wanna support multiple bulk out. Modify it!*/
pHTTXContext = (PHT_TX_CONTEXT)(&pAd->TxContext[idx]);
if (pHTTXContext->IRPPending)
{ /* Check TxContext.*/
pUrb = pHTTXContext->pUrb;
}
else if (idx == MGMTPIPEIDX)
{
PTX_CONTEXT pMLMEContext, pNULLContext, pPsPollContext;
/*Check MgmtContext.*/
pMLMEContext = (PTX_CONTEXT)(pAd->MgmtRing.Cell[pAd->MgmtRing.TxDmaIdx].AllocVa);
pPsPollContext = (PTX_CONTEXT)(&pAd->PsPollContext);
pNULLContext = (PTX_CONTEXT)(&pAd->NullContext[0]);
if (pMLMEContext->IRPPending)
{
ASSERT(pMLMEContext->IRPPending);
pUrb = pMLMEContext->pUrb;
}
else if (pNULLContext->IRPPending)
{
ASSERT(pNULLContext->IRPPending);
pUrb = pNULLContext->pUrb;
}
else if (pPsPollContext->IRPPending)
{
ASSERT(pPsPollContext->IRPPending);
pUrb = pPsPollContext->pUrb;
}
}
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[idx], irqFlags);
DBGPRINT(RT_DEBUG_TRACE, ("Maybe the Tx Bulk-Out hanged! Cancel the pending Tx bulks request of idx(%d)!\n", idx));
if (pUrb)
{
DBGPRINT(RT_DEBUG_TRACE, ("Unlink the pending URB!\n"));
/* unlink it now*/
RTUSB_UNLINK_URB(pUrb);
/* Sleep 200 microseconds to give cancellation time to work*/
RTMPusecDelay(200);
needDumpSeq = TRUE;
}
else
{
DBGPRINT(RT_DEBUG_ERROR, ("Unkonw bulkOut URB maybe hanged!!!!!!!!!!!!\n"));
}
}
else
{
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[idx], irqFlags);
}
}
else
{
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[idx], irqFlags);
}
}
#ifdef DOT11_N_SUPPORT
/* For Sigma debug, dump the ba_reordering sequence.*/
if((needDumpSeq == TRUE) && (pAd->CommonCfg.bDisableReordering == 0))
{
USHORT Idx;
PBA_REC_ENTRY pBAEntry = NULL;
UCHAR count = 0;
struct reordering_mpdu *mpdu_blk;
Idx = pAd->MacTab.Content[BSSID_WCID].BARecWcidArray[0];
pBAEntry = &pAd->BATable.BARecEntry[Idx];
if((pBAEntry->list.qlen > 0) && (pBAEntry->list.next != NULL))
{
DBGPRINT(RT_DEBUG_TRACE, ("NICUpdateRawCounters():The Queueing pkt in reordering buffer:\n"));
NdisAcquireSpinLock(&pBAEntry->RxReRingLock);
mpdu_blk = pBAEntry->list.next;
while (mpdu_blk)
{
DBGPRINT(RT_DEBUG_TRACE, ("\t%d:Seq-%d, bAMSDU-%d!\n", count, mpdu_blk->Sequence, mpdu_blk->bAMSDU));
mpdu_blk = mpdu_blk->next;
count++;
}
DBGPRINT(RT_DEBUG_TRACE, ("\npBAEntry->LastIndSeq=%d!\n", pBAEntry->LastIndSeq));
NdisReleaseSpinLock(&pBAEntry->RxReRingLock);
}
}
#endif /* DOT11_N_SUPPORT */
}
#endif /* RTMP_MAC_USB */