static void rtusb_dataout_complete(unsigned long data)
{
PRTMP_ADAPTER pAd;
purbb_t pUrb;
POS_COOKIE pObj;
PHT_TX_CONTEXT pHTTXContext;
UCHAR BulkOutPipeId;
NTSTATUS Status;
unsigned long IrqFlags;
pUrb = (purbb_t)data;
/* pHTTXContext = (PHT_TX_CONTEXT)pUrb->context; */
pHTTXContext = (PHT_TX_CONTEXT)RTMP_USB_URB_DATA_GET(pUrb);
Status = RTMP_USB_URB_STATUS_GET(pUrb);
pAd = pHTTXContext->pAd;
pObj = (POS_COOKIE) pAd->OS_Cookie;
/* Status = pUrb->status; */
/* Store BulkOut PipeId */
BulkOutPipeId = pHTTXContext->BulkOutPipeId;
pAd->BulkOutDataOneSecCount++;
/*DBGPRINT(RT_DEBUG_LOUD, ("Done-B(%d):I=0x%lx, CWPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d!\n", BulkOutPipeId, in_interrupt(), pHTTXContext->CurWritePosition, */
/* pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad)); */
RTMP_IRQ_LOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
pAd->BulkOutPending[BulkOutPipeId] = FALSE;
pHTTXContext->IRPPending = FALSE;
pAd->watchDogTxPendingCnt[BulkOutPipeId] = 0;
if (Status == USB_ST_NOERROR)
{
pAd->BulkOutComplete++;
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
pAd->Counters8023.GoodTransmits++;
/*RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
FREE_HTTX_RING(pAd, BulkOutPipeId, pHTTXContext);
/*RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
#ifdef UAPSD_SUPPORT
#ifdef DOT11Z_TDLS_SUPPORT
UAPSD_UnTagFrame(pAd, BulkOutPipeId, pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition);
#else
#ifdef CONFIG_AP_SUPPORT
#ifdef P2P_SUPPORT
if (P2P_GO_ON(pAd))
#else
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
#endif /* P2P_SUPPORT */
{
UAPSD_UnTagFrame(pAd, BulkOutPipeId, pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition);
}
#endif /* CONFIG_AP_SUPPORT */
#endif /* DOT11Z_TDLS_SUPPORT */
#endif /* UAPSD_SUPPORT */
}
static void rtusb_null_frame_done_tasklet(unsigned long data)
{
PRTMP_ADAPTER pAd;
PTX_CONTEXT pNullContext;
purbb_t pUrb;
NTSTATUS Status;
unsigned long irqFlag;
pUrb = (purbb_t)data;
/* pNullContext = (PTX_CONTEXT)pUrb->context; */
pNullContext = (PTX_CONTEXT)RTMP_USB_URB_DATA_GET(pUrb);
Status = RTMP_USB_URB_STATUS_GET(pUrb);
pAd = pNullContext->pAd;
/* Status = pUrb->status; */
/* Reset Null frame context flags */
RTMP_IRQ_LOCK(&pAd->BulkOutLock[0], irqFlag);
pNullContext->IRPPending = FALSE;
pNullContext->InUse = FALSE;
pAd->BulkOutPending[0] = FALSE;
pAd->watchDogTxPendingCnt[0] = 0;
if (Status == USB_ST_NOERROR)
{
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], irqFlag);
RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
}
else /* STATUS_OTHER */
{
if ((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)) &&
(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)) &&
(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) &&
(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET)))
{
DBGPRINT_RAW(RT_DEBUG_ERROR, ("Bulk Out Null Frame Failed, ReasonCode=%d!\n", Status));
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
pAd->bulkResetPipeid = (MGMTPIPEIDX | BULKOUT_MGMT_RESET_FLAG);
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], irqFlag);
RTEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT, NULL, 0);
}
else
{
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], irqFlag);
}
}
/* Always call Bulk routine, even reset bulk. */
/* The protectioon of rest bulk should be in BulkOut routine */
RTUSBKickBulkOut(pAd);
}
static void rtusb_dataout_complete(unsigned long data)
{
PRTMP_ADAPTER pAd;
purbb_t pUrb;
POS_COOKIE pObj;
PHT_TX_CONTEXT pHTTXContext;
UCHAR BulkOutPipeId;
NTSTATUS Status;
unsigned long IrqFlags;
pUrb = (purbb_t)data;
pHTTXContext = (PHT_TX_CONTEXT)RTMP_USB_URB_DATA_GET(pUrb);
Status = RTMP_USB_URB_STATUS_GET(pUrb);
pAd = pHTTXContext->pAd;
pObj = (POS_COOKIE) pAd->OS_Cookie;
/* Store BulkOut PipeId */
BulkOutPipeId = pHTTXContext->BulkOutPipeId;
pAd->BulkOutDataOneSecCount++;
RTMP_IRQ_LOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
pAd->BulkOutPending[BulkOutPipeId] = FALSE;
pHTTXContext->IRPPending = FALSE;
pAd->watchDogTxPendingCnt[BulkOutPipeId] = 0;
if (Status == USB_ST_NOERROR) {
pAd->BulkOutComplete++;
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
pAd->Counters8023.GoodTransmits++;
/*RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
FREE_HTTX_RING(pAd, BulkOutPipeId, pHTTXContext);
/*RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
#ifdef UAPSD_SUPPORT
#ifdef CONFIG_AP_SUPPORT
#ifdef RT_CFG80211_P2P_SUPPORT
if (RTMP_CFG80211_VIF_P2P_GO_ON(pAd))
#else
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
#endif /* RT_CFG80211_P2P_SUPPORT */
{
UAPSD_UnTagFrame(pAd, BulkOutPipeId, pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition);
}
#endif /* CONFIG_AP_SUPPORT */
#endif /* UAPSD_SUPPORT */
} else {
static void rtusb_dataout_complete(unsigned long data)
{
PRTMP_ADAPTER pAd;
purbb_t pUrb;
POS_COOKIE pObj;
PHT_TX_CONTEXT pHTTXContext;
UCHAR BulkOutPipeId;
NTSTATUS Status;
unsigned long IrqFlags;
#ifdef USB_BULK_BUF_ALIGMENT
unsigned long IrqFlags2 = 0;
INT idx = 0;
#endif /* USB_BULK_BUF_ALIGMENT */
#ifdef RELEASE_EXCLUDE
DBGPRINT_RAW(RT_DEBUG_INFO, ("--->RTUSBBulkOutDataPacketComplete\n"));
#endif /* RELEASE_EXCLUDE */
pUrb = (purbb_t)data;
/* pHTTXContext = (PHT_TX_CONTEXT)pUrb->context; */
pHTTXContext = (PHT_TX_CONTEXT)RTMP_USB_URB_DATA_GET(pUrb);
Status = RTMP_USB_URB_STATUS_GET(pUrb);
pAd = pHTTXContext->pAd;
pObj = (POS_COOKIE) pAd->OS_Cookie;
/* Status = pUrb->status; */
/* Store BulkOut PipeId */
BulkOutPipeId = pHTTXContext->BulkOutPipeId;
pAd->BulkOutDataOneSecCount++;
/*DBGPRINT(RT_DEBUG_LOUD, ("Done-B(%d):I=0x%lx, CWPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d!\n", BulkOutPipeId, in_interrupt(), pHTTXContext->CurWritePosition, */
/* pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad)); */
RTMP_IRQ_LOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
pAd->BulkOutPending[BulkOutPipeId] = FALSE;
pHTTXContext->IRPPending = FALSE;
pAd->watchDogTxPendingCnt[BulkOutPipeId] = 0;
if (Status == USB_ST_NOERROR)
{
pAd->BulkOutComplete++;
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
pAd->Counters8023.GoodTransmits++;
/*RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
FREE_HTTX_RING(pAd, BulkOutPipeId, pHTTXContext);
/*RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
#ifdef UAPSD_SUPPORT
#if defined(DOT11Z_TDLS_SUPPORT) || defined(CFG_TDLS_SUPPORT)
#ifdef USB_BULK_BUF_ALIGMENT
UAPSD_UnTagFrame(pAd, BulkOutPipeId, pHTTXContext->CurtBulkIdx, pHTTXContext->NextBulkIdx);
#else
UAPSD_UnTagFrame(pAd, BulkOutPipeId, pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition);
#endif /* USB_BULK_BUF_ALIGMENT */
#else
#ifdef CONFIG_AP_SUPPORT
#ifdef P2P_SUPPORT
if (P2P_GO_ON(pAd))
#else
#ifdef RT_CFG80211_P2P_SUPPORT
if (RTMP_CFG80211_VIF_P2P_GO_ON(pAd))
#else
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
#endif /* RT_CFG80211_P2P_SUPPORT */
#endif /* P2P_SUPPORT */
{
#ifdef USB_BULK_BUF_ALIGMENT
UAPSD_UnTagFrame(pAd, BulkOutPipeId, pHTTXContext->CurtBulkIdx, pHTTXContext->NextBulkIdx);
#else
UAPSD_UnTagFrame(pAd, BulkOutPipeId, pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition);
#endif /* USB_BULK_BUF_ALIGMENT */
}
#endif /* CONFIG_AP_SUPPORT */
#endif /* defined(DOT11Z_TDLS_SUPPORT) || defined(CFG_TDLS_SUPPORT) */
#endif /* UAPSD_SUPPORT */
#ifdef USB_BULK_BUF_ALIGMENT
RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags2);
CUR_WRITE_IDX_INC(pHTTXContext->CurtBulkIdx, BUF_ALIGMENT_RINGSIZE);
RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags2);
#endif /* USB_BULK_BUF_ALIGMENT */
}
/*
========================================================================
Routine Description:
Get the status from the URB.
Arguments:
pUrb - USB URB
Return Value:
the status
Note:
========================================================================
*/
NTSTATUS RtmpOsUsbUrbStatusGet(
IN VOID *pUrb)
{
return RTMP_USB_URB_STATUS_GET(pUrb);
}
static void rtusb_mgmt_dma_done_tasklet(unsigned long data)
{
PRTMP_ADAPTER pAd;
PTX_CONTEXT pMLMEContext;
int index;
PNDIS_PACKET pPacket;
purbb_t pUrb;
NTSTATUS Status;
unsigned long IrqFlags;
pUrb = (purbb_t)data;
/* pMLMEContext = (PTX_CONTEXT)pUrb->context; */
pMLMEContext = (PTX_CONTEXT)RTMP_USB_URB_DATA_GET(pUrb);
Status = RTMP_USB_URB_STATUS_GET(pUrb);
pAd = pMLMEContext->pAd;
/* Status = pUrb->status; */
index = pMLMEContext->SelfIdx;
ASSERT((pAd->MgmtRing.TxDmaIdx == index));
RTMP_IRQ_LOCK(&pAd->BulkOutLock[MGMTPIPEIDX], IrqFlags);
if (Status != USB_ST_NOERROR)
{
/*Bulk-Out fail status handle */
if ((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)) &&
(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)) &&
(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) &&
(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET)))
{
DBGPRINT_RAW(RT_DEBUG_ERROR, ("Bulk Out MLME Failed, Status=%d!\n", Status));
/* TODO: How to handle about the MLMEBulkOut failed issue. Need to resend the mgmt pkt? */
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
pAd->bulkResetPipeid = (MGMTPIPEIDX | BULKOUT_MGMT_RESET_FLAG);
}
}
pAd->BulkOutPending[MGMTPIPEIDX] = FALSE;
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[MGMTPIPEIDX], IrqFlags);
RTMP_IRQ_LOCK(&pAd->MLMEBulkOutLock, IrqFlags);
/* Reset MLME context flags */
pMLMEContext->IRPPending = FALSE;
pMLMEContext->InUse = FALSE;
pMLMEContext->bWaitingBulkOut = FALSE;
pMLMEContext->BulkOutSize = 0;
pPacket = pAd->MgmtRing.Cell[index].pNdisPacket;
pAd->MgmtRing.Cell[index].pNdisPacket = NULL;
/* Increase MgmtRing Index */
INC_RING_INDEX(pAd->MgmtRing.TxDmaIdx, MGMT_RING_SIZE);
pAd->MgmtRing.TxSwFreeIdx++;
RTMP_IRQ_UNLOCK(&pAd->MLMEBulkOutLock, IrqFlags);
/* No-matter success or fail, we free the mgmt packet. */
if (pPacket)
RTMPFreeNdisPacket(pAd, pPacket);
if ((RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS |
fRTMP_ADAPTER_HALT_IN_PROGRESS |
fRTMP_ADAPTER_NIC_NOT_EXIST))))
{
/* do nothing and return directly. */
}
else
{
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET) &&
((pAd->bulkResetPipeid & BULKOUT_MGMT_RESET_FLAG) == BULKOUT_MGMT_RESET_FLAG))
{ /* For Mgmt Bulk-Out failed, ignore it now. */
RTEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT, NULL, 0);
}
else
{
/* Always call Bulk routine, even reset bulk. */
/* The protectioon of rest bulk should be in BulkOut routine */
if (pAd->MgmtRing.TxSwFreeIdx < MGMT_RING_SIZE /* pMLMEContext->bWaitingBulkOut == TRUE */)
{
RTUSB_SET_BULK_FLAG(pAd, fRTUSB_BULK_OUT_MLME);
}
RTUSBKickBulkOut(pAd);
}
}
#ifdef CONFIG_STA_SUPPORT
#endif /* CONFIG_STA_SUPPORT */
}
/*
========================================================================
Routine Description:
Handle received packets.
Arguments:
data - URB information pointer
Return Value:
None
Note:
========================================================================
*/
static void rx_done_tasklet(unsigned long data)
{
purbb_t pUrb;
PRX_CONTEXT pRxContext;
PRTMP_ADAPTER pAd;
NTSTATUS Status;
unsigned int IrqFlags;
pUrb = (purbb_t)data;
/* pRxContext = (PRX_CONTEXT)pUrb->context; */
pRxContext = (PRX_CONTEXT)RTMP_USB_URB_DATA_GET(pUrb);
Status = RTMP_USB_URB_STATUS_GET(pUrb);
pAd = pRxContext->pAd;
/* Status = pUrb->status; */
RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
pRxContext->InUse = FALSE;
pRxContext->IRPPending = FALSE;
pRxContext->BulkInOffset += RTMP_USB_URB_LEN_GET(pUrb); /*pUrb->actual_length; */
/*NdisInterlockedDecrement(&pAd->PendingRx); */
pAd->PendingRx--;
if (Status == USB_ST_NOERROR)
{
pAd->BulkInComplete++;
pAd->NextRxBulkInPosition = 0;
if (pRxContext->BulkInOffset) /* As jan's comment, it may bulk-in success but size is zero. */
{
pRxContext->Readable = TRUE;
INC_RING_INDEX(pAd->NextRxBulkInIndex, RX_RING_SIZE);
}
RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
}
else /* STATUS_OTHER */
{
pAd->BulkInCompleteFail++;
/* Still read this packet although it may comtain wrong bytes. */
pRxContext->Readable = FALSE;
RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
/* Parsing all packets. because after reset, the index will reset to all zero. */
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_RAW(RT_DEBUG_ERROR, ("Bulk In Failed. Status=%d, BIIdx=0x%x, BIRIdx=0x%x, actual_length= 0x%x\n",
Status, pAd->NextRxBulkInIndex, pAd->NextRxBulkInReadIndex, RTMP_USB_URB_LEN_GET(pRxContext->pUrb))); /*->actual_length)); */
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKIN_RESET);
RTEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_IN, NULL, 0);
}
}
ASSERT((pRxContext->InUse == pRxContext->IRPPending));
RTUSBBulkReceive(pAd);
return;
}
static void rtusb_dataout_complete(unsigned long data)
{
PRTMP_ADAPTER pAd;
purbb_t pUrb;
POS_COOKIE pObj;
PHT_TX_CONTEXT pHTTXContext;
UCHAR BulkOutPipeId;
NTSTATUS Status;
unsigned long IrqFlags;
pUrb = (purbb_t)data;
/* pHTTXContext = (PHT_TX_CONTEXT)pUrb->context; */
pHTTXContext = (PHT_TX_CONTEXT)RTMP_USB_URB_DATA_GET(pUrb);
Status = RTMP_USB_URB_STATUS_GET(pUrb);
pAd = pHTTXContext->pAd;
pObj = (POS_COOKIE) pAd->OS_Cookie;
/* Status = pUrb->status; */
/* Store BulkOut PipeId */
BulkOutPipeId = pHTTXContext->BulkOutPipeId;
pAd->BulkOutDataOneSecCount++;
/*DBGPRINT(RT_DEBUG_LOUD, ("Done-B(%d):I=0x%lx, CWPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d!\n", BulkOutPipeId, in_interrupt(), pHTTXContext->CurWritePosition, */
/* pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad)); */
RTMP_IRQ_LOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
pAd->BulkOutPending[BulkOutPipeId] = FALSE;
pHTTXContext->IRPPending = FALSE;
pAd->watchDogTxPendingCnt[BulkOutPipeId] = 0;
if (Status == USB_ST_NOERROR)
{
pAd->BulkOutComplete++;
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
pAd->Counters8023.GoodTransmits++;
/*RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
FREE_HTTX_RING(pAd, BulkOutPipeId, pHTTXContext);
/*RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
}
else /* STATUS_OTHER */
{
PUCHAR pBuf;
pAd->BulkOutCompleteOther++;
pBuf = &pHTTXContext->TransferBuffer->field.WirelessPacket[pHTTXContext->NextBulkOutPosition];
if (!RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS |
fRTMP_ADAPTER_HALT_IN_PROGRESS |
fRTMP_ADAPTER_NIC_NOT_EXIST |
fRTMP_ADAPTER_BULKOUT_RESET)))
{
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
pAd->bulkResetPipeid = BulkOutPipeId;
pAd->bulkResetReq[BulkOutPipeId] = pAd->BulkOutReq;
}
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
FREE_HTTX_RING(pAd, BulkOutPipeId, pHTTXContext);
DBGPRINT_RAW(RT_DEBUG_ERROR, ("BulkOutDataPacket failed: ReasonCode=%d\tBulkOutPipeId: %d!\n", Status, BulkOutPipeId));
DBGPRINT_RAW(RT_DEBUG_ERROR, ("\t>>BulkOut Req=0x%lx, Complete=0x%lx, Other=0x%lx\n", pAd->BulkOutReq, pAd->BulkOutComplete, pAd->BulkOutCompleteOther));
DBGPRINT_RAW(RT_DEBUG_ERROR, ("\t>>BulkOut Header:%x %x %x %x %x %x %x %x\n", pBuf[0], pBuf[1], pBuf[2], pBuf[3], pBuf[4], pBuf[5], pBuf[6], pBuf[7]));
/*DBGPRINT_RAW(RT_DEBUG_ERROR, (">>BulkOutCompleteCancel=0x%x, BulkOutCompleteOther=0x%x\n", pAd->BulkOutCompleteCancel, pAd->BulkOutCompleteOther)); */
}
/* */
/* bInUse = TRUE, means some process are filling TX data, after that must turn on bWaitingBulkOut */
/* bWaitingBulkOut = TRUE, means the TX data are waiting for bulk out. */
/* */
/*RTMP_IRQ_LOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
if (((pHTTXContext->ENextBulkOutPosition != pHTTXContext->CurWritePosition) &&
(pHTTXContext->ENextBulkOutPosition != (pHTTXContext->CurWritePosition+8)) &&
!RTUSB_TEST_BULK_FLAG(pAd, (fRTUSB_BULK_OUT_DATA_FRAG << BulkOutPipeId)))
#ifdef USB_BULK_BUF_ALIGMENT
|| (pHTTXContext->NextBulkIdx != pHTTXContext->CurWriteIdx)
#endif /* USB_BULK_BUF_ALIGMENT */
)
{
/* Indicate There is data avaliable */
RTUSB_SET_BULK_FLAG(pAd, (fRTUSB_BULK_OUT_DATA_NORMAL << BulkOutPipeId));
}
/*RTMP_IRQ_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags); */
/* Always call Bulk routine, even reset bulk. */
/* The protection of rest bulk should be in BulkOut routine */
RTUSBKickBulkOut(pAd);
}
