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Diffstat (limited to 'drivers/staging/rt2870/common/rtusb_bulk.c')
-rw-r--r--drivers/staging/rt2870/common/rtusb_bulk.c1067
1 files changed, 532 insertions, 535 deletions
diff --git a/drivers/staging/rt2870/common/rtusb_bulk.c b/drivers/staging/rt2870/common/rtusb_bulk.c
index a4244b516440..379780c72b3c 100644
--- a/drivers/staging/rt2870/common/rtusb_bulk.c
+++ b/drivers/staging/rt2870/common/rtusb_bulk.c
@@ -1,4 +1,4 @@
- /*
+/*
*************************************************************************
* Ralink Tech Inc.
* 5F., No.36, Taiyuan St., Jhubei City,
@@ -37,133 +37,124 @@
*/
+#ifdef RTMP_MAC_USB
+
#include "../rt_config.h"
-// Match total 6 bulkout endpoint to corresponding queue.
-UCHAR EpToQueue[6]={FIFO_EDCA, FIFO_EDCA, FIFO_EDCA, FIFO_EDCA, FIFO_EDCA, FIFO_MGMT};
-
-//static BOOLEAN SingleBulkOut = FALSE;
-
-void RTUSB_FILL_BULK_URB (struct urb *pUrb,
- struct usb_device *pUsb_Dev,
- unsigned int bulkpipe,
- void *pTransferBuf,
- int BufSize,
- usb_complete_t Complete,
- void *pContext)
+/* Match total 6 bulkout endpoint to corresponding queue. */
+u8 EpToQueue[6] =
+ { FIFO_EDCA, FIFO_EDCA, FIFO_EDCA, FIFO_EDCA, FIFO_EDCA, FIFO_MGMT };
+
+/*static BOOLEAN SingleBulkOut = FALSE; */
+
+void RTUSB_FILL_BULK_URB(struct urb *pUrb,
+ struct usb_device *pUsb_Dev,
+ unsigned int bulkpipe,
+ void *pTransferBuf,
+ int BufSize, usb_complete_t Complete, void *pContext)
{
- usb_fill_bulk_urb(pUrb, pUsb_Dev, bulkpipe, pTransferBuf, BufSize, (usb_complete_t)Complete, pContext);
+ usb_fill_bulk_urb(pUrb, pUsb_Dev, bulkpipe, pTransferBuf, BufSize,
+ (usb_complete_t) Complete, pContext);
}
-VOID RTUSBInitTxDesc(
- IN PRTMP_ADAPTER pAd,
- IN PTX_CONTEXT pTxContext,
- IN UCHAR BulkOutPipeId,
- IN usb_complete_t Func)
+void RTUSBInitTxDesc(struct rt_rtmp_adapter *pAd,
+ struct rt_tx_context *pTxContext,
+ u8 BulkOutPipeId, IN usb_complete_t Func)
{
- PURB pUrb;
- PUCHAR pSrc = NULL;
- POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie;
+ PURB pUrb;
+ u8 *pSrc = NULL;
+ struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
pUrb = pTxContext->pUrb;
ASSERT(pUrb);
- // Store BulkOut PipeId
+ /* Store BulkOut PipeId */
pTxContext->BulkOutPipeId = BulkOutPipeId;
- if (pTxContext->bAggregatible)
- {
+ if (pTxContext->bAggregatible) {
pSrc = &pTxContext->TransferBuffer->Aggregation[2];
- }
- else
- {
- pSrc = (PUCHAR) pTxContext->TransferBuffer->field.WirelessPacket;
+ } else {
+ pSrc =
+ (u8 *)pTxContext->TransferBuffer->field.WirelessPacket;
}
-
- //Initialize a tx bulk urb
+ /*Initialize a tx bulk urb */
RTUSB_FILL_BULK_URB(pUrb,
- pObj->pUsb_Dev,
- usb_sndbulkpipe(pObj->pUsb_Dev, pAd->BulkOutEpAddr[BulkOutPipeId]),
- pSrc,
- pTxContext->BulkOutSize,
- Func,
- pTxContext);
+ pObj->pUsb_Dev,
+ usb_sndbulkpipe(pObj->pUsb_Dev,
+ pAd->BulkOutEpAddr[BulkOutPipeId]),
+ pSrc, pTxContext->BulkOutSize, Func, pTxContext);
if (pTxContext->bAggregatible)
- pUrb->transfer_dma = (pTxContext->data_dma + TX_BUFFER_NORMSIZE + 2);
+ pUrb->transfer_dma =
+ (pTxContext->data_dma + TX_BUFFER_NORMSIZE + 2);
else
- pUrb->transfer_dma = pTxContext->data_dma;
+ pUrb->transfer_dma = pTxContext->data_dma;
pUrb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
}
-VOID RTUSBInitHTTxDesc(
- IN PRTMP_ADAPTER pAd,
- IN PHT_TX_CONTEXT pTxContext,
- IN UCHAR BulkOutPipeId,
- IN ULONG BulkOutSize,
- IN usb_complete_t Func)
+void RTUSBInitHTTxDesc(struct rt_rtmp_adapter *pAd,
+ struct rt_ht_tx_context *pTxContext,
+ u8 BulkOutPipeId,
+ unsigned long BulkOutSize, IN usb_complete_t Func)
{
- PURB pUrb;
- PUCHAR pSrc = NULL;
- POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie;
+ PURB pUrb;
+ u8 *pSrc = NULL;
+ struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
pUrb = pTxContext->pUrb;
ASSERT(pUrb);
- // Store BulkOut PipeId
+ /* Store BulkOut PipeId */
pTxContext->BulkOutPipeId = BulkOutPipeId;
- pSrc = &pTxContext->TransferBuffer->field.WirelessPacket[pTxContext->NextBulkOutPosition];
-
+ pSrc =
+ &pTxContext->TransferBuffer->field.WirelessPacket[pTxContext->
+ NextBulkOutPosition];
- //Initialize a tx bulk urb
+ /*Initialize a tx bulk urb */
RTUSB_FILL_BULK_URB(pUrb,
- pObj->pUsb_Dev,
- usb_sndbulkpipe(pObj->pUsb_Dev, pAd->BulkOutEpAddr[BulkOutPipeId]),
- pSrc,
- BulkOutSize,
- Func,
- pTxContext);
-
- pUrb->transfer_dma = (pTxContext->data_dma + pTxContext->NextBulkOutPosition);
+ pObj->pUsb_Dev,
+ usb_sndbulkpipe(pObj->pUsb_Dev,
+ pAd->BulkOutEpAddr[BulkOutPipeId]),
+ pSrc, BulkOutSize, Func, pTxContext);
+
+ pUrb->transfer_dma =
+ (pTxContext->data_dma + pTxContext->NextBulkOutPosition);
pUrb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
}
-VOID RTUSBInitRxDesc(
- IN PRTMP_ADAPTER pAd,
- IN PRX_CONTEXT pRxContext)
+void RTUSBInitRxDesc(struct rt_rtmp_adapter *pAd, struct rt_rx_context *pRxContext)
{
- PURB pUrb;
- POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie;
- ULONG RX_bulk_size;
-
+ PURB pUrb;
+ struct os_cookie *pObj = (struct os_cookie *)pAd->OS_Cookie;
+ unsigned long RX_bulk_size;
pUrb = pRxContext->pUrb;
ASSERT(pUrb);
- if ( pAd->BulkInMaxPacketSize == 64)
+ if (pAd->BulkInMaxPacketSize == 64)
RX_bulk_size = 4096;
else
RX_bulk_size = MAX_RXBULK_SIZE;
- //Initialize a rx bulk urb
+ /*Initialize a rx bulk urb */
RTUSB_FILL_BULK_URB(pUrb,
- pObj->pUsb_Dev,
- usb_rcvbulkpipe(pObj->pUsb_Dev, pAd->BulkInEpAddr),
- &(pRxContext->TransferBuffer[pAd->NextRxBulkInPosition]),
- RX_bulk_size - (pAd->NextRxBulkInPosition),
- (usb_complete_t)RTUSBBulkRxComplete,
- (void *)pRxContext);
-
- pUrb->transfer_dma = pRxContext->data_dma + pAd->NextRxBulkInPosition;
+ pObj->pUsb_Dev,
+ usb_rcvbulkpipe(pObj->pUsb_Dev, pAd->BulkInEpAddr),
+ &(pRxContext->
+ TransferBuffer[pAd->NextRxBulkInPosition]),
+ RX_bulk_size - (pAd->NextRxBulkInPosition),
+ (usb_complete_t) RTUSBBulkRxComplete,
+ (void *)pRxContext);
+
+ pUrb->transfer_dma = pRxContext->data_dma + pAd->NextRxBulkInPosition;
pUrb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
}
/*
@@ -188,177 +179,215 @@ VOID RTUSBInitRxDesc(
if(1 /*!(in_interrupt() & 0xffff0000)*/) \
RTMP_IRQ_UNLOCK((pLock), IrqFlags);
-
-VOID RTUSBBulkOutDataPacket(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR BulkOutPipeId,
- IN UCHAR Index)
+void RTUSBBulkOutDataPacket(struct rt_rtmp_adapter *pAd,
+ u8 BulkOutPipeId, u8 Index)
{
- PHT_TX_CONTEXT pHTTXContext;
- PURB pUrb;
- int ret = 0;
- PTXINFO_STRUC pTxInfo, pLastTxInfo = NULL;
- PTXWI_STRUC pTxWI;
- ULONG TmpBulkEndPos, ThisBulkSize;
- unsigned long IrqFlags = 0, IrqFlags2 = 0;
- PUCHAR pWirelessPkt, pAppendant;
- BOOLEAN bTxQLastRound = FALSE;
- UCHAR allzero[4]= {0x0,0x0,0x0,0x0};
+ struct rt_ht_tx_context *pHTTXContext;
+ PURB pUrb;
+ int ret = 0;
+ struct rt_txinfo *pTxInfo, *pLastTxInfo = NULL;
+ struct rt_txwi * pTxWI;
+ unsigned long TmpBulkEndPos, ThisBulkSize;
+ unsigned long IrqFlags = 0, IrqFlags2 = 0;
+ u8 *pWirelessPkt, *pAppendant;
+ BOOLEAN bTxQLastRound = FALSE;
+ u8 allzero[4] = { 0x0, 0x0, 0x0, 0x0 };
BULK_OUT_LOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
- if ((pAd->BulkOutPending[BulkOutPipeId] == TRUE) || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_TX))
- {
+ if ((pAd->BulkOutPending[BulkOutPipeId] == TRUE)
+ || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_TX)) {
BULK_OUT_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
return;
}
pAd->BulkOutPending[BulkOutPipeId] = TRUE;
if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
- )
- {
+ ) {
pAd->BulkOutPending[BulkOutPipeId] = FALSE;
BULK_OUT_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
return;
}
BULK_OUT_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
-
pHTTXContext = &(pAd->TxContext[BulkOutPipeId]);
BULK_OUT_LOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags2);
- if ((pHTTXContext->ENextBulkOutPosition == pHTTXContext->CurWritePosition)
- || ((pHTTXContext->ENextBulkOutPosition-8) == pHTTXContext->CurWritePosition))
- {
- BULK_OUT_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags2);
+ if ((pHTTXContext->ENextBulkOutPosition ==
+ pHTTXContext->CurWritePosition)
+ || ((pHTTXContext->ENextBulkOutPosition - 8) ==
+ pHTTXContext->CurWritePosition)) {
+ BULK_OUT_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId],
+ IrqFlags2);
BULK_OUT_LOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
pAd->BulkOutPending[BulkOutPipeId] = FALSE;
- // Clear Data flag
- RTUSB_CLEAR_BULK_FLAG(pAd, (fRTUSB_BULK_OUT_DATA_FRAG << BulkOutPipeId));
- RTUSB_CLEAR_BULK_FLAG(pAd, (fRTUSB_BULK_OUT_DATA_NORMAL << BulkOutPipeId));
+ /* Clear Data flag */
+ RTUSB_CLEAR_BULK_FLAG(pAd,
+ (fRTUSB_BULK_OUT_DATA_FRAG <<
+ BulkOutPipeId));
+ RTUSB_CLEAR_BULK_FLAG(pAd,
+ (fRTUSB_BULK_OUT_DATA_NORMAL <<
+ BulkOutPipeId));
BULK_OUT_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
return;
}
-
- // Clear Data flag
- RTUSB_CLEAR_BULK_FLAG(pAd, (fRTUSB_BULK_OUT_DATA_FRAG << BulkOutPipeId));
- RTUSB_CLEAR_BULK_FLAG(pAd, (fRTUSB_BULK_OUT_DATA_NORMAL << BulkOutPipeId));
-
- //DBGPRINT(RT_DEBUG_TRACE,("BulkOut-B:I=0x%lx, CWPos=%ld, CWRPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d!\n", in_interrupt(),
- // pHTTXContext->CurWritePosition, pHTTXContext->CurWriteRealPos, pHTTXContext->NextBulkOutPosition,
- // pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad));
+ /* Clear Data flag */
+ RTUSB_CLEAR_BULK_FLAG(pAd,
+ (fRTUSB_BULK_OUT_DATA_FRAG << BulkOutPipeId));
+ RTUSB_CLEAR_BULK_FLAG(pAd,
+ (fRTUSB_BULK_OUT_DATA_NORMAL << BulkOutPipeId));
+
+ /*DBGPRINT(RT_DEBUG_TRACE,("BulkOut-B:I=0x%lx, CWPos=%ld, CWRPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d!\n", in_interrupt(), */
+ /* pHTTXContext->CurWritePosition, pHTTXContext->CurWriteRealPos, pHTTXContext->NextBulkOutPosition, */
+ /* pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad)); */
pHTTXContext->NextBulkOutPosition = pHTTXContext->ENextBulkOutPosition;
ThisBulkSize = 0;
TmpBulkEndPos = pHTTXContext->NextBulkOutPosition;
pWirelessPkt = &pHTTXContext->TransferBuffer->field.WirelessPacket[0];
- if ((pHTTXContext->bCopySavePad == TRUE))
- {
- if (RTMPEqualMemory(pHTTXContext->SavedPad, allzero,4))
- {
- DBGPRINT_RAW(RT_DEBUG_ERROR,("e1, allzero : %x %x %x %x %x %x %x %x \n",
- pHTTXContext->SavedPad[0], pHTTXContext->SavedPad[1], pHTTXContext->SavedPad[2],pHTTXContext->SavedPad[3]
- ,pHTTXContext->SavedPad[4], pHTTXContext->SavedPad[5], pHTTXContext->SavedPad[6],pHTTXContext->SavedPad[7]));
+ if ((pHTTXContext->bCopySavePad == TRUE)) {
+ if (RTMPEqualMemory(pHTTXContext->SavedPad, allzero, 4)) {
+ DBGPRINT_RAW(RT_DEBUG_ERROR,
+ ("e1, allzero : %x %x %x %x %x %x %x %x \n",
+ pHTTXContext->SavedPad[0],
+ pHTTXContext->SavedPad[1],
+ pHTTXContext->SavedPad[2],
+ pHTTXContext->SavedPad[3]
+ , pHTTXContext->SavedPad[4],
+ pHTTXContext->SavedPad[5],
+ pHTTXContext->SavedPad[6],
+ pHTTXContext->SavedPad[7]));
}
- NdisMoveMemory(&pWirelessPkt[TmpBulkEndPos], pHTTXContext->SavedPad, 8);
+ NdisMoveMemory(&pWirelessPkt[TmpBulkEndPos],
+ pHTTXContext->SavedPad, 8);
pHTTXContext->bCopySavePad = FALSE;
if (pAd->bForcePrintTX == TRUE)
- DBGPRINT(RT_DEBUG_TRACE,("RTUSBBulkOutDataPacket --> COPY PAD. CurWrite = %ld, NextBulk = %ld. ENextBulk = %ld.\n", pHTTXContext->CurWritePosition, pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition));
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("RTUSBBulkOutDataPacket --> COPY PAD. CurWrite = %ld, NextBulk = %ld. ENextBulk = %ld.\n",
+ pHTTXContext->CurWritePosition,
+ pHTTXContext->NextBulkOutPosition,
+ pHTTXContext->ENextBulkOutPosition));
}
- do
- {
- pTxInfo = (PTXINFO_STRUC)&pWirelessPkt[TmpBulkEndPos];
- pTxWI = (PTXWI_STRUC)&pWirelessPkt[TmpBulkEndPos + TXINFO_SIZE];
+ do {
+ pTxInfo = (struct rt_txinfo *)& pWirelessPkt[TmpBulkEndPos];
+ pTxWI =
+ (struct rt_txwi *) & pWirelessPkt[TmpBulkEndPos + TXINFO_SIZE];
if (pAd->bForcePrintTX == TRUE)
- DBGPRINT(RT_DEBUG_TRACE, ("RTUSBBulkOutDataPacket AMPDU = %d.\n", pTxWI->AMPDU));
-
- // add by Iverson, limit BulkOut size to 4k to pass WMM b mode 2T1R test items
- //if ((ThisBulkSize != 0) && (pTxWI->AMPDU == 0))
- if ((ThisBulkSize != 0) && (pTxWI->PHYMODE == MODE_CCK))
- {
- if (((ThisBulkSize&0xffff8000) != 0) || ((ThisBulkSize&0x1000) == 0x1000))
- {
- // Limit BulkOut size to about 4k bytes.
- pHTTXContext->ENextBulkOutPosition = TmpBulkEndPos;
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("RTUSBBulkOutDataPacket AMPDU = %d.\n",
+ pTxWI->AMPDU));
+
+ /* add by Iverson, limit BulkOut size to 4k to pass WMM b mode 2T1R test items */
+ /*if ((ThisBulkSize != 0) && (pTxWI->AMPDU == 0)) */
+ if ((ThisBulkSize != 0) && (pTxWI->PHYMODE == MODE_CCK)) {
+ if (((ThisBulkSize & 0xffff8000) != 0)
+ || ((ThisBulkSize & 0x1000) == 0x1000)) {
+ /* Limit BulkOut size to about 4k bytes. */
+ pHTTXContext->ENextBulkOutPosition =
+ TmpBulkEndPos;
break;
- }
- else if (((pAd->BulkOutMaxPacketSize < 512) && ((ThisBulkSize&0xfffff800) != 0) ) /*|| ( (ThisBulkSize != 0) && (pTxWI->AMPDU == 0))*/)
- {
- // For USB 1.1 or peer which didn't support AMPDU, limit the BulkOut size.
- // For performence in b/g mode, now just check for USB 1.1 and didn't care about the APMDU or not! 2008/06/04.
- pHTTXContext->ENextBulkOutPosition = TmpBulkEndPos;
+ } else
+ if (((pAd->BulkOutMaxPacketSize < 512)
+ && ((ThisBulkSize & 0xfffff800) !=
+ 0))
+ /*|| ( (ThisBulkSize != 0) && (pTxWI->AMPDU == 0)) */
+ ) {
+ /* For USB 1.1 or peer which didn't support AMPDU, limit the BulkOut size. */
+ /* For performence in b/g mode, now just check for USB 1.1 and didn't care about the APMDU or not! 2008/06/04. */
+ pHTTXContext->ENextBulkOutPosition =
+ TmpBulkEndPos;
break;
}
}
- // end Iverson
- else
- {
- if (((ThisBulkSize&0xffff8000) != 0) || ((ThisBulkSize&0x6000) == 0x6000))
- { // Limit BulkOut size to about 24k bytes.
- pHTTXContext->ENextBulkOutPosition = TmpBulkEndPos;
+ /* end Iverson */
+ else {
+ if (((ThisBulkSize & 0xffff8000) != 0) || ((ThisBulkSize & 0x6000) == 0x6000)) { /* Limit BulkOut size to about 24k bytes. */
+ pHTTXContext->ENextBulkOutPosition =
+ TmpBulkEndPos;
break;
- }
- else if (((pAd->BulkOutMaxPacketSize < 512) && ((ThisBulkSize&0xfffff800) != 0) ) /*|| ( (ThisBulkSize != 0) && (pTxWI->AMPDU == 0))*/)
- { // For USB 1.1 or peer which didn't support AMPDU, limit the BulkOut size.
- // For performence in b/g mode, now just check for USB 1.1 and didn't care about the APMDU or not! 2008/06/04.
- pHTTXContext->ENextBulkOutPosition = TmpBulkEndPos;
+ } else if (((pAd->BulkOutMaxPacketSize < 512) && ((ThisBulkSize & 0xfffff800) != 0)) /*|| ( (ThisBulkSize != 0) && (pTxWI->AMPDU == 0)) */ ) { /* For USB 1.1 or peer which didn't support AMPDU, limit the BulkOut size. */
+ /* For performence in b/g mode, now just check for USB 1.1 and didn't care about the APMDU or not! 2008/06/04. */
+ pHTTXContext->ENextBulkOutPosition =
+ TmpBulkEndPos;
break;
}
}
- if (TmpBulkEndPos == pHTTXContext->CurWritePosition)
- {
+ if (TmpBulkEndPos == pHTTXContext->CurWritePosition) {
pHTTXContext->ENextBulkOutPosition = TmpBulkEndPos;
break;
}
- //PS packets use HCCA queue when dequeue from PS unicast queue (WiFi WPA2 MA9_DT1 for Marvell B STA)
- if (pTxInfo->QSEL != FIFO_EDCA)
- {
- printk("%s(): ====> pTxInfo->QueueSel(%d)!= FIFO_EDCA!!!!\n", __func__, pTxInfo->QSEL);
- printk("\tCWPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d!\n", pHTTXContext->CurWritePosition, pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad);
- hex_dump("Wrong QSel Pkt:", (PUCHAR)&pWirelessPkt[TmpBulkEndPos], (pHTTXContext->CurWritePosition - pHTTXContext->NextBulkOutPosition));
+ if (pTxInfo->QSEL != FIFO_EDCA) {
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("%s(): ====> pTxInfo->QueueSel(%d)!= FIFO_EDCA!!!!\n",
+ __FUNCTION__, pTxInfo->QSEL));
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("\tCWPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d!\n",
+ pHTTXContext->CurWritePosition,
+ pHTTXContext->NextBulkOutPosition,
+ pHTTXContext->ENextBulkOutPosition,
+ pHTTXContext->bCopySavePad));
+ hex_dump("Wrong QSel Pkt:",
+ (u8 *)& pWirelessPkt[TmpBulkEndPos],
+ (pHTTXContext->CurWritePosition -
+ pHTTXContext->NextBulkOutPosition));
}
- if (pTxInfo->USBDMATxPktLen <= 8)
- {
- BULK_OUT_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags2);
- DBGPRINT(RT_DEBUG_ERROR /*RT_DEBUG_TRACE*/,("e2, USBDMATxPktLen==0, Size=%ld, bCSPad=%d, CWPos=%ld, NBPos=%ld, CWRPos=%ld!\n",
- pHTTXContext->BulkOutSize, pHTTXContext->bCopySavePad, pHTTXContext->CurWritePosition, pHTTXContext->NextBulkOutPosition, pHTTXContext->CurWriteRealPos));
+ if (pTxInfo->USBDMATxPktLen <= 8) {
+ BULK_OUT_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId],
+ IrqFlags2);
+ DBGPRINT(RT_DEBUG_ERROR /*RT_DEBUG_TRACE */ ,
+ ("e2, USBDMATxPktLen==0, Size=%ld, bCSPad=%d, CWPos=%ld, NBPos=%ld, CWRPos=%ld!\n",
+ pHTTXContext->BulkOutSize,
+ pHTTXContext->bCopySavePad,
+ pHTTXContext->CurWritePosition,
+ pHTTXContext->NextBulkOutPosition,
+ pHTTXContext->CurWriteRealPos));
{
- DBGPRINT_RAW(RT_DEBUG_ERROR /*RT_DEBUG_TRACE*/,("%x %x %x %x %x %x %x %x \n",
- pHTTXContext->SavedPad[0], pHTTXContext->SavedPad[1], pHTTXContext->SavedPad[2],pHTTXContext->SavedPad[3]
- ,pHTTXContext->SavedPad[4], pHTTXContext->SavedPad[5], pHTTXContext->SavedPad[6],pHTTXContext->SavedPad[7]));
+ DBGPRINT_RAW(RT_DEBUG_ERROR /*RT_DEBUG_TRACE */
+ ,
+ ("%x %x %x %x %x %x %x %x \n",
+ pHTTXContext->SavedPad[0],
+ pHTTXContext->SavedPad[1],
+ pHTTXContext->SavedPad[2],
+ pHTTXContext->SavedPad[3]
+ , pHTTXContext->SavedPad[4],
+ pHTTXContext->SavedPad[5],
+ pHTTXContext->SavedPad[6],
+ pHTTXContext->SavedPad[7]));
}
pAd->bForcePrintTX = TRUE;
- BULK_OUT_LOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
+ BULK_OUT_LOCK(&pAd->BulkOutLock[BulkOutPipeId],
+ IrqFlags);
pAd->BulkOutPending[BulkOutPipeId] = FALSE;
- BULK_OUT_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
- //DBGPRINT(RT_DEBUG_LOUD,("Out:pTxInfo->USBDMATxPktLen=%d!\n", pTxInfo->USBDMATxPktLen));
+ BULK_OUT_UNLOCK(&pAd->BulkOutLock[BulkOutPipeId],
+ IrqFlags);
+ /*DBGPRINT(RT_DEBUG_LOUD,("Out:pTxInfo->USBDMATxPktLen=%d!\n", pTxInfo->USBDMATxPktLen)); */
return;
}
-
- // Increase Total transmit byte counter
- pAd->RalinkCounters.OneSecTransmittedByteCount += pTxWI->MPDUtotalByteCount;
- pAd->RalinkCounters.TransmittedByteCount += pTxWI->MPDUtotalByteCount;
+ /* Increase Total transmit byte counter */
+ pAd->RalinkCounters.OneSecTransmittedByteCount +=
+ pTxWI->MPDUtotalByteCount;
+ pAd->RalinkCounters.TransmittedByteCount +=
+ pTxWI->MPDUtotalByteCount;
pLastTxInfo = pTxInfo;
- // Make sure we use EDCA QUEUE.
- pTxInfo->QSEL = FIFO_EDCA; //PS packets use HCCA queue when dequeue from PS unicast queue (WiFi WPA2 MA9_DT1 for Marvell B STA)
- ThisBulkSize += (pTxInfo->USBDMATxPktLen+4);
- TmpBulkEndPos += (pTxInfo->USBDMATxPktLen+4);
+ /* Make sure we use EDCA QUEUE. */
+ pTxInfo->QSEL = FIFO_EDCA;
+ ThisBulkSize += (pTxInfo->USBDMATxPktLen + 4);
+ TmpBulkEndPos += (pTxInfo->USBDMATxPktLen + 4);
if (TmpBulkEndPos != pHTTXContext->CurWritePosition)
pTxInfo->USBDMANextVLD = 1;
- if (pTxInfo->SwUseLastRound == 1)
- {
+ if (pTxInfo->SwUseLastRound == 1) {
if (pHTTXContext->CurWritePosition == 8)
pTxInfo->USBDMANextVLD = 0;
pTxInfo->SwUseLastRound = 0;
@@ -368,68 +397,88 @@ VOID RTUSBBulkOutDataPacket(
break;
}
- }while (TRUE);
- // adjust the pTxInfo->USBDMANextVLD value of last pTxInfo.
- if (pLastTxInfo)
- {
+ } while (TRUE);
+
+ /* adjust the pTxInfo->USBDMANextVLD value of last pTxInfo. */
+ if (pLastTxInfo) {
pLastTxInfo->USBDMANextVLD = 0;
}
/*
- We need to copy SavedPad when following condition matched!
- 1. Not the last round of the TxQueue and
- 2. any match of following cases:
- (1). The End Position of this bulk out is reach to the Currenct Write position and
- the TxInfo and related header already write to the CurWritePosition.
- =>(ENextBulkOutPosition == CurWritePosition) && (CurWriteRealPos > CurWritePosition)
-
- (2). The EndPosition of the bulk out is not reach to the Current Write Position.
- =>(ENextBulkOutPosition != CurWritePosition)
- */
+ We need to copy SavedPad when following condition matched!
+ 1. Not the last round of the TxQueue and
+ 2. any match of following cases:
+ (1). The End Position of this bulk out is reach to the Currenct Write position and
+ the TxInfo and related header already write to the CurWritePosition.
+ =>(ENextBulkOutPosition == CurWritePosition) && (CurWriteRealPos > CurWritePosition)
+
+ (2). The EndPosition of the bulk out is not reach to the Current Write Position.
+ =>(ENextBulkOutPosition != CurWritePosition)
+ */
if ((bTxQLastRound == FALSE) &&
- (((pHTTXContext->ENextBulkOutPosition == pHTTXContext->CurWritePosition) && (pHTTXContext->CurWriteRealPos > pHTTXContext->CurWritePosition)) ||
- (pHTTXContext->ENextBulkOutPosition != pHTTXContext->CurWritePosition))
- )
- {
- NdisMoveMemory(pHTTXContext->SavedPad, &pWirelessPkt[pHTTXContext->ENextBulkOutPosition], 8);
+ (((pHTTXContext->ENextBulkOutPosition ==
+ pHTTXContext->CurWritePosition)
+ && (pHTTXContext->CurWriteRealPos >
+ pHTTXContext->CurWritePosition))
+ || (pHTTXContext->ENextBulkOutPosition !=
+ pHTTXContext->CurWritePosition))
+ ) {
+ NdisMoveMemory(pHTTXContext->SavedPad,
+ &pWirelessPkt[pHTTXContext->
+ ENextBulkOutPosition], 8);
pHTTXContext->bCopySavePad = TRUE;
- if (RTMPEqualMemory(pHTTXContext->SavedPad, allzero,4))
- {
- PUCHAR pBuf = &pHTTXContext->SavedPad[0];
- DBGPRINT_RAW(RT_DEBUG_ERROR,("WARNING-Zero-3:%02x%02x%02x%02x%02x%02x%02x%02x,CWPos=%ld, CWRPos=%ld, bCW=%d, NBPos=%ld, TBPos=%ld, TBSize=%ld\n",
- pBuf[0], pBuf[1], pBuf[2],pBuf[3],pBuf[4], pBuf[5], pBuf[6],pBuf[7], pHTTXContext->CurWritePosition, pHTTXContext->CurWriteRealPos,
- pHTTXContext->bCurWriting, pHTTXContext->NextBulkOutPosition, TmpBulkEndPos, ThisBulkSize));
+ if (RTMPEqualMemory(pHTTXContext->SavedPad, allzero, 4)) {
+ u8 *pBuf = &pHTTXContext->SavedPad[0];
+ DBGPRINT_RAW(RT_DEBUG_ERROR,
+ ("WARNING-Zero-3:%02x%02x%02x%02x%02x%02x%02x%02x,CWPos=%ld, CWRPos=%ld, bCW=%d, NBPos=%ld, TBPos=%ld, TBSize=%ld\n",
+ pBuf[0], pBuf[1], pBuf[2], pBuf[3],
+ pBuf[4], pBuf[5], pBuf[6], pBuf[7],
+ pHTTXContext->CurWritePosition,
+ pHTTXContext->CurWriteRealPos,
+ pHTTXContext->bCurWriting,
+ pHTTXContext->NextBulkOutPosition,
+ TmpBulkEndPos, ThisBulkSize));
pBuf = &pWirelessPkt[pHTTXContext->CurWritePosition];
- DBGPRINT_RAW(RT_DEBUG_ERROR,("\tCWPos=%02x%02x%02x%02x%02x%02x%02x%02x\n", pBuf[0], pBuf[1], pBuf[2],pBuf[3],pBuf[4], pBuf[5], pBuf[6],pBuf[7]));
+ DBGPRINT_RAW(RT_DEBUG_ERROR,
+ ("\tCWPos=%02x%02x%02x%02x%02x%02x%02x%02x\n",
+ pBuf[0], pBuf[1], pBuf[2], pBuf[3],
+ pBuf[4], pBuf[5], pBuf[6], pBuf[7]));
}
- //DBGPRINT(RT_DEBUG_LOUD,("ENPos==CWPos=%ld, CWRPos=%ld, bCSPad=%d!\n", pHTTXContext->CurWritePosition, pHTTXContext->CurWriteRealPos, pHTTXContext->bCopySavePad));
+ /*DBGPRINT(RT_DEBUG_LOUD,("ENPos==CWPos=%ld, CWRPos=%ld, bCSPad=%d!\n", pHTTXContext->CurWritePosition, pHTTXContext->CurWriteRealPos, pHTTXContext->bCopySavePad)); */
}
if (pAd->bForcePrintTX == TRUE)
- DBGPRINT(RT_DEBUG_TRACE,("BulkOut-A:Size=%ld, CWPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d!\n", ThisBulkSize, pHTTXContext->CurWritePosition, pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad));
- //DBGPRINT(RT_DEBUG_LOUD,("BulkOut-A:Size=%ld, CWPos=%ld, CWRPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d, bLRound=%d!\n", ThisBulkSize, pHTTXContext->CurWritePosition, pHTTXContext->CurWriteRealPos, pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad, bTxQLastRound));
-
- // USB DMA engine requires to pad extra 4 bytes. This pad doesn't count into real bulkoutsize.
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("BulkOut-A:Size=%ld, CWPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d!\n",
+ ThisBulkSize, pHTTXContext->CurWritePosition,
+ pHTTXContext->NextBulkOutPosition,
+ pHTTXContext->ENextBulkOutPosition,
+ pHTTXContext->bCopySavePad));
+ /*DBGPRINT(RT_DEBUG_LOUD,("BulkOut-A:Size=%ld, CWPos=%ld, CWRPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d, bLRound=%d!\n", ThisBulkSize, pHTTXContext->CurWritePosition, pHTTXContext->CurWriteRealPos, pHTTXContext->NextBulkOutPosition, pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad, bTxQLastRound)); */
+
+ /* USB DMA engine requires to pad extra 4 bytes. This pad doesn't count into real bulkoutsize. */
pAppendant = &pWirelessPkt[TmpBulkEndPos];
NdisZeroMemory(pAppendant, 8);
+ ThisBulkSize += 4;
+ pHTTXContext->LastOne = TRUE;
+ if ((ThisBulkSize % pAd->BulkOutMaxPacketSize) == 0)
ThisBulkSize += 4;
- pHTTXContext->LastOne = TRUE;
- if ((ThisBulkSize % pAd->BulkOutMaxPacketSize) == 0)
- ThisBulkSize += 4;
pHTTXContext->BulkOutSize = ThisBulkSize;
pAd->watchDogTxPendingCnt[BulkOutPipeId] = 1;
BULK_OUT_UNLOCK(&pAd->TxContextQueueLock[BulkOutPipeId], IrqFlags2);
- // Init Tx context descriptor
- RTUSBInitHTTxDesc(pAd, pHTTXContext, BulkOutPipeId, ThisBulkSize, (usb_complete_t)RTUSBBulkOutDataPacketComplete);
+ /* Init Tx context descriptor */
+ RTUSBInitHTTxDesc(pAd, pHTTXContext, BulkOutPipeId, ThisBulkSize,
+ (usb_complete_t) RTUSBBulkOutDataPacketComplete);
pUrb = pHTTXContext->pUrb;
- if((ret = RTUSB_SUBMIT_URB(pUrb))!=0)
- {
- DBGPRINT(RT_DEBUG_ERROR, ("RTUSBBulkOutDataPacket: Submit Tx URB failed %d\n", ret));
+ if ((ret = RTUSB_SUBMIT_URB(pUrb)) != 0) {
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("RTUSBBulkOutDataPacket: Submit Tx URB failed %d\n",
+ ret));
BULK_OUT_LOCK(&pAd->BulkOutLock[BulkOutPipeId], IrqFlags);
pAd->BulkOutPending[BulkOutPipeId] = FALSE;
@@ -446,48 +495,41 @@ VOID RTUSBBulkOutDataPacket(
}
-
-VOID RTUSBBulkOutDataPacketComplete(purbb_t pUrb, struct pt_regs *pt_regs)
+void RTUSBBulkOutDataPacketComplete(struct urb *pUrb, struct pt_regs * pt_regs)
{
- PHT_TX_CONTEXT pHTTXContext;
- PRTMP_ADAPTER pAd;
- POS_COOKIE pObj;
- UCHAR BulkOutPipeId;
+ struct rt_ht_tx_context *pHTTXContext;
+ struct rt_rtmp_adapter *pAd;
+ struct os_cookie *pObj;
+ u8 BulkOutPipeId;
+ pHTTXContext = (struct rt_ht_tx_context *)pUrb->context;
+ pAd = pHTTXContext->pAd;
+ pObj = (struct os_cookie *)pAd->OS_Cookie;
- pHTTXContext = (PHT_TX_CONTEXT)pUrb->context;
- pAd = pHTTXContext->pAd;
- pObj = (POS_COOKIE) pAd->OS_Cookie;
-
- // Store BulkOut PipeId
- BulkOutPipeId = pHTTXContext->BulkOutPipeId;
+ /* Store BulkOut PipeId */
+ BulkOutPipeId = pHTTXContext->BulkOutPipeId;
pAd->BulkOutDataOneSecCount++;
- switch (BulkOutPipeId)
- {
- case 0:
- pObj->ac0_dma_done_task.data = (unsigned long)pUrb;
- tasklet_hi_schedule(&pObj->ac0_dma_done_task);
- break;
- case 1:
- pObj->ac1_dma_done_task.data = (unsigned long)pUrb;
- tasklet_hi_schedule(&pObj->ac1_dma_done_task);
- break;
- case 2:
- pObj->ac2_dma_done_task.data = (unsigned long)pUrb;
- tasklet_hi_schedule(&pObj->ac2_dma_done_task);
- break;
- case 3:
- pObj->ac3_dma_done_task.data = (unsigned long)pUrb;
- tasklet_hi_schedule(&pObj->ac3_dma_done_task);
- break;
- case 4:
- pObj->hcca_dma_done_task.data = (unsigned long)pUrb;
- tasklet_hi_schedule(&pObj->hcca_dma_done_task);
- break;
+ switch (BulkOutPipeId) {
+ case 0:
+ pObj->ac0_dma_done_task.data = (unsigned long)pUrb;
+ tasklet_hi_schedule(&pObj->ac0_dma_done_task);
+ break;
+ case 1:
+ pObj->ac1_dma_done_task.data = (unsigned long)pUrb;
+ tasklet_hi_schedule(&pObj->ac1_dma_done_task);
+ break;
+ case 2:
+ pObj->ac2_dma_done_task.data = (unsigned long)pUrb;
+ tasklet_hi_schedule(&pObj->ac2_dma_done_task);
+ break;
+ case 3:
+ pObj->ac3_dma_done_task.data = (unsigned long)pUrb;
+ tasklet_hi_schedule(&pObj->ac3_dma_done_task);
+ break;
}
-}
+}
/*
========================================================================
@@ -502,17 +544,16 @@ VOID RTUSBBulkOutDataPacketComplete(purbb_t pUrb, struct pt_regs *pt_regs)
========================================================================
*/
-VOID RTUSBBulkOutNullFrame(
- IN PRTMP_ADAPTER pAd)
+void RTUSBBulkOutNullFrame(struct rt_rtmp_adapter *pAd)
{
- PTX_CONTEXT pNullContext = &(pAd->NullContext);
- PURB pUrb;
- int ret = 0;
- unsigned long IrqFlags;
+ struct rt_tx_context *pNullContext = &(pAd->NullContext);
+ PURB pUrb;
+ int ret = 0;
+ unsigned long IrqFlags;
RTMP_IRQ_LOCK(&pAd->BulkOutLock[0], IrqFlags);
- if ((pAd->BulkOutPending[0] == TRUE) || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_TX))
- {
+ if ((pAd->BulkOutPending[0] == TRUE)
+ || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_TX)) {
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], IrqFlags);
return;
}
@@ -521,45 +562,45 @@ VOID RTUSBBulkOutNullFrame(
pNullContext->IRPPending = TRUE;
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], IrqFlags);
- // Increase Total transmit byte counter
- pAd->RalinkCounters.TransmittedByteCount += pNullContext->BulkOutSize;
+ /* Increase Total transmit byte counter */
+ pAd->RalinkCounters.TransmittedByteCount += pNullContext->BulkOutSize;
-
- // Clear Null frame bulk flag
+ /* Clear Null frame bulk flag */
RTUSB_CLEAR_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NULL);
- // Init Tx context descriptor
- RTUSBInitTxDesc(pAd, pNullContext, 0, (usb_complete_t)RTUSBBulkOutNullFrameComplete);
+ /* Init Tx context descriptor */
+ RTUSBInitTxDesc(pAd, pNullContext, 0,
+ (usb_complete_t) RTUSBBulkOutNullFrameComplete);
pUrb = pNullContext->pUrb;
- if((ret = RTUSB_SUBMIT_URB(pUrb))!=0)
- {
+ if ((ret = RTUSB_SUBMIT_URB(pUrb)) != 0) {
RTMP_IRQ_LOCK(&pAd->BulkOutLock[0], IrqFlags);
pAd->BulkOutPending[0] = FALSE;
pAd->watchDogTxPendingCnt[0] = 0;
pNullContext->IRPPending = FALSE;
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], IrqFlags);
- DBGPRINT(RT_DEBUG_ERROR, ("RTUSBBulkOutNullFrame: Submit Tx URB failed %d\n", ret));
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("RTUSBBulkOutNullFrame: Submit Tx URB failed %d\n",
+ ret));
return;
}
}
-// NULL frame use BulkOutPipeId = 0
-VOID RTUSBBulkOutNullFrameComplete(purbb_t pUrb, struct pt_regs *pt_regs)
+/* NULL frame use BulkOutPipeId = 0 */
+void RTUSBBulkOutNullFrameComplete(struct urb *pUrb, struct pt_regs * pt_regs)
{
- PRTMP_ADAPTER pAd;
- PTX_CONTEXT pNullContext;
- NTSTATUS Status;
- POS_COOKIE pObj;
-
+ struct rt_rtmp_adapter *pAd;
+ struct rt_tx_context *pNullContext;
+ int Status;
+ struct os_cookie *pObj;
- pNullContext = (PTX_CONTEXT)pUrb->context;
- pAd = pNullContext->pAd;
- Status = pUrb->status;
+ pNullContext = (struct rt_tx_context *)pUrb->context;
+ pAd = pNullContext->pAd;
+ Status = pUrb->status;
- pObj = (POS_COOKIE) pAd->OS_Cookie;
+ pObj = (struct os_cookie *)pAd->OS_Cookie;
pObj->null_frame_complete_task.data = (unsigned long)pUrb;
tasklet_hi_schedule(&pObj->null_frame_complete_task);
}
@@ -577,34 +618,30 @@ VOID RTUSBBulkOutNullFrameComplete(purbb_t pUrb, struct pt_regs *pt_regs)
========================================================================
*/
-VOID RTUSBBulkOutMLMEPacket(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR Index)
+void RTUSBBulkOutMLMEPacket(struct rt_rtmp_adapter *pAd, u8 Index)
{
- PTX_CONTEXT pMLMEContext;
- PURB pUrb;
- int ret = 0;
- unsigned long IrqFlags;
+ struct rt_tx_context *pMLMEContext;
+ PURB pUrb;
+ int ret = 0;
+ unsigned long IrqFlags;
- pMLMEContext = (PTX_CONTEXT)pAd->MgmtRing.Cell[pAd->MgmtRing.TxDmaIdx].AllocVa;
+ pMLMEContext =
+ (struct rt_tx_context *)pAd->MgmtRing.Cell[pAd->MgmtRing.TxDmaIdx].AllocVa;
pUrb = pMLMEContext->pUrb;
if ((pAd->MgmtRing.TxSwFreeIdx >= MGMT_RING_SIZE) ||
- (pMLMEContext->InUse == FALSE) ||
- (pMLMEContext->bWaitingBulkOut == FALSE))
- {
-
+ (pMLMEContext->InUse == FALSE) ||
+ (pMLMEContext->bWaitingBulkOut == FALSE)) {
- // Clear MLME bulk flag
+ /* Clear MLME bulk flag */
RTUSB_CLEAR_BULK_FLAG(pAd, fRTUSB_BULK_OUT_MLME);
return;
}
-
RTMP_IRQ_LOCK(&pAd->BulkOutLock[MGMTPIPEIDX], IrqFlags);
- if ((pAd->BulkOutPending[MGMTPIPEIDX] == TRUE) || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_TX))
- {
+ if ((pAd->BulkOutPending[MGMTPIPEIDX] == TRUE)
+ || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_TX)) {
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[MGMTPIPEIDX], IrqFlags);
return;
}
@@ -615,23 +652,25 @@ VOID RTUSBBulkOutMLMEPacket(
pMLMEContext->bWaitingBulkOut = FALSE;
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[MGMTPIPEIDX], IrqFlags);
- // Increase Total transmit byte counter
- pAd->RalinkCounters.TransmittedByteCount += pMLMEContext->BulkOutSize;
+ /* Increase Total transmit byte counter */
+ pAd->RalinkCounters.TransmittedByteCount += pMLMEContext->BulkOutSize;
- // Clear MLME bulk flag
+ /* Clear MLME bulk flag */
RTUSB_CLEAR_BULK_FLAG(pAd, fRTUSB_BULK_OUT_MLME);
- // Init Tx context descriptor
- RTUSBInitTxDesc(pAd, pMLMEContext, MGMTPIPEIDX, (usb_complete_t)RTUSBBulkOutMLMEPacketComplete);
+ /* Init Tx context descriptor */
+ RTUSBInitTxDesc(pAd, pMLMEContext, MGMTPIPEIDX,
+ (usb_complete_t) RTUSBBulkOutMLMEPacketComplete);
- //For mgmt urb buffer, because we use sk_buff, so we need to notify the USB controller do dma mapping.
- pUrb->transfer_dma = 0;
+ /*For mgmt urb buffer, because we use sk_buff, so we need to notify the USB controller do dma mapping. */
+ pUrb->transfer_dma = 0;
pUrb->transfer_flags &= (~URB_NO_TRANSFER_DMA_MAP);
pUrb = pMLMEContext->pUrb;
- if((ret = RTUSB_SUBMIT_URB(pUrb))!=0)
- {
- DBGPRINT(RT_DEBUG_ERROR, ("RTUSBBulkOutMLMEPacket: Submit MLME URB failed %d\n", ret));
+ if ((ret = RTUSB_SUBMIT_URB(pUrb)) != 0) {
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("RTUSBBulkOutMLMEPacket: Submit MLME URB failed %d\n",
+ ret));
RTMP_IRQ_LOCK(&pAd->BulkOutLock[MGMTPIPEIDX], IrqFlags);
pAd->BulkOutPending[MGMTPIPEIDX] = FALSE;
pAd->watchDogTxPendingCnt[MGMTPIPEIDX] = 0;
@@ -641,32 +680,29 @@ VOID RTUSBBulkOutMLMEPacket(
return;
}
-
- //DBGPRINT_RAW(RT_DEBUG_INFO, ("<---RTUSBBulkOutMLMEPacket \n"));
-// printk("<---RTUSBBulkOutMLMEPacket,Cpu=%d!, Dma=%d, SwIdx=%d!\n", pAd->MgmtRing.TxCpuIdx, pAd->MgmtRing.TxDmaIdx, pAd->MgmtRing.TxSwFreeIdx);
+ /*DBGPRINT_RAW(RT_DEBUG_INFO, ("<---RTUSBBulkOutMLMEPacket \n")); */
+/* printk("<---RTUSBBulkOutMLMEPacket,Cpu=%d!, Dma=%d, SwIdx=%d!\n", pAd->MgmtRing.TxCpuIdx, pAd->MgmtRing.TxDmaIdx, pAd->MgmtRing.TxSwFreeIdx); */
}
-
-VOID RTUSBBulkOutMLMEPacketComplete(purbb_t pUrb, struct pt_regs *pt_regs)
+void RTUSBBulkOutMLMEPacketComplete(struct urb *pUrb, struct pt_regs * pt_regs)
{
- PTX_CONTEXT pMLMEContext;
- PRTMP_ADAPTER pAd;
- NTSTATUS Status;
- POS_COOKIE pObj;
- int index;
-
- //DBGPRINT_RAW(RT_DEBUG_INFO, ("--->RTUSBBulkOutMLMEPacketComplete\n"));
- pMLMEContext = (PTX_CONTEXT)pUrb->context;
- pAd = pMLMEContext->pAd;
- pObj = (POS_COOKIE)pAd->OS_Cookie;
- Status = pUrb->status;
- index = pMLMEContext->SelfIdx;
+ struct rt_tx_context *pMLMEContext;
+ struct rt_rtmp_adapter *pAd;
+ int Status;
+ struct os_cookie *pObj;
+ int index;
+
+ /*DBGPRINT_RAW(RT_DEBUG_INFO, ("--->RTUSBBulkOutMLMEPacketComplete\n")); */
+ pMLMEContext = (struct rt_tx_context *)pUrb->context;
+ pAd = pMLMEContext->pAd;
+ pObj = (struct os_cookie *)pAd->OS_Cookie;
+ Status = pUrb->status;
+ index = pMLMEContext->SelfIdx;
pObj->mgmt_dma_done_task.data = (unsigned long)pUrb;
tasklet_hi_schedule(&pObj->mgmt_dma_done_task);
}
-
/*
========================================================================
@@ -680,17 +716,16 @@ VOID RTUSBBulkOutMLMEPacketComplete(purbb_t pUrb, struct pt_regs *pt_regs)
========================================================================
*/
-VOID RTUSBBulkOutPsPoll(
- IN PRTMP_ADAPTER pAd)
+void RTUSBBulkOutPsPoll(struct rt_rtmp_adapter *pAd)
{
- PTX_CONTEXT pPsPollContext = &(pAd->PsPollContext);
- PURB pUrb;
- int ret = 0;
- unsigned long IrqFlags;
+ struct rt_tx_context *pPsPollContext = &(pAd->PsPollContext);
+ PURB pUrb;
+ int ret = 0;
+ unsigned long IrqFlags;
RTMP_IRQ_LOCK(&pAd->BulkOutLock[0], IrqFlags);
- if ((pAd->BulkOutPending[0] == TRUE) || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_TX))
- {
+ if ((pAd->BulkOutPending[0] == TRUE)
+ || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_TX)) {
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], IrqFlags);
return;
}
@@ -699,57 +734,57 @@ VOID RTUSBBulkOutPsPoll(
pPsPollContext->IRPPending = TRUE;
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], IrqFlags);
-
- // Clear PS-Poll bulk flag
+ /* Clear PS-Poll bulk flag */
RTUSB_CLEAR_BULK_FLAG(pAd, fRTUSB_BULK_OUT_PSPOLL);
- // Init Tx context descriptor
- RTUSBInitTxDesc(pAd, pPsPollContext, MGMTPIPEIDX, (usb_complete_t)RTUSBBulkOutPsPollComplete);
+ /* Init Tx context descriptor */
+ RTUSBInitTxDesc(pAd, pPsPollContext, MGMTPIPEIDX,
+ (usb_complete_t) RTUSBBulkOutPsPollComplete);
pUrb = pPsPollContext->pUrb;
- if((ret = RTUSB_SUBMIT_URB(pUrb))!=0)
- {
+ if ((ret = RTUSB_SUBMIT_URB(pUrb)) != 0) {
RTMP_IRQ_LOCK(&pAd->BulkOutLock[0], IrqFlags);
pAd->BulkOutPending[0] = FALSE;
pAd->watchDogTxPendingCnt[0] = 0;
pPsPollContext->IRPPending = FALSE;
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], IrqFlags);
- DBGPRINT(RT_DEBUG_ERROR, ("RTUSBBulkOutPsPoll: Submit Tx URB failed %d\n", ret));
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("RTUSBBulkOutPsPoll: Submit Tx URB failed %d\n",
+ ret));
return;
}
}
-// PS-Poll frame use BulkOutPipeId = 0
-VOID RTUSBBulkOutPsPollComplete(purbb_t pUrb,struct pt_regs *pt_regs)
+/* PS-Poll frame use BulkOutPipeId = 0 */
+void RTUSBBulkOutPsPollComplete(struct urb *pUrb, struct pt_regs * pt_regs)
{
- PRTMP_ADAPTER pAd;
- PTX_CONTEXT pPsPollContext;
- NTSTATUS Status;
- POS_COOKIE pObj;
-
+ struct rt_rtmp_adapter *pAd;
+ struct rt_tx_context *pPsPollContext;
+ int Status;
+ struct os_cookie *pObj;
- pPsPollContext= (PTX_CONTEXT)pUrb->context;
+ pPsPollContext = (struct rt_tx_context *)pUrb->context;
pAd = pPsPollContext->pAd;
Status = pUrb->status;
- pObj = (POS_COOKIE) pAd->OS_Cookie;
+ pObj = (struct os_cookie *)pAd->OS_Cookie;
pObj->pspoll_frame_complete_task.data = (unsigned long)pUrb;
tasklet_hi_schedule(&pObj->pspoll_frame_complete_task);
}
-VOID DoBulkIn(IN RTMP_ADAPTER *pAd)
+void DoBulkIn(struct rt_rtmp_adapter *pAd)
{
- PRX_CONTEXT pRxContext;
- PURB pUrb;
- int ret = 0;
- unsigned long IrqFlags;
+ struct rt_rx_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))
- {
+ if ((pAd->PendingRx > 0) || (pRxContext->Readable == TRUE)
+ || (pRxContext->InUse == TRUE)) {
RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
return;
}
@@ -759,13 +794,12 @@ VOID DoBulkIn(IN RTMP_ADAPTER *pAd)
pAd->BulkInReq++;
RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
- // Init Rx context descriptor
+ /* Init Rx context descriptor */
NdisZeroMemory(pRxContext->TransferBuffer, pRxContext->BulkInOffset);
RTUSBInitRxDesc(pAd, pRxContext);
pUrb = pRxContext->pUrb;
- if ((ret = RTUSB_SUBMIT_URB(pUrb))!=0)
- { // fail
+ if ((ret = RTUSB_SUBMIT_URB(pUrb)) != 0) { /* fail */
RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
pRxContext->InUse = FALSE;
@@ -773,16 +807,14 @@ VOID DoBulkIn(IN RTMP_ADAPTER *pAd)
pAd->PendingRx--;
pAd->BulkInReq--;
RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
- DBGPRINT(RT_DEBUG_ERROR, ("RTUSBBulkReceive: Submit Rx URB failed %d\n", ret));
- }
- else
- { // success
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("RTUSBBulkReceive: Submit Rx URB failed %d\n", ret));
+ } else { /* success */
ASSERT((pRxContext->InUse == pRxContext->IRPPending));
- //printk("BIDone, Pend=%d,BIIdx=%d,BIRIdx=%d!\n", pAd->PendingRx, pAd->NextRxBulkInIndex, pAd->NextRxBulkInReadIndex);
+ /*printk("BIDone, Pend=%d,BIIdx=%d,BIRIdx=%d!\n", pAd->PendingRx, pAd->NextRxBulkInIndex, pAd->NextRxBulkInReadIndex); */
}
}
-
/*
========================================================================
@@ -813,44 +845,40 @@ VOID DoBulkIn(IN RTMP_ADAPTER *pAd)
fRTMP_ADAPTER_RADIO_OFF | fRTMP_ADAPTER_RESET_IN_PROGRESS | \
fRTMP_ADAPTER_REMOVE_IN_PROGRESS)
-VOID RTUSBBulkReceive(
- IN PRTMP_ADAPTER pAd)
+void RTUSBBulkReceive(struct rt_rtmp_adapter *pAd)
{
- PRX_CONTEXT pRxContext;
- unsigned long IrqFlags;
-
+ struct rt_rx_context *pRxContext;
+ unsigned long IrqFlags;
/* sanity check */
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_HANDLE_RX))
return;
- while(1)
- {
+ while (1) {
RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
pRxContext = &(pAd->RxContext[pAd->NextRxBulkInReadIndex]);
- if (((pRxContext->InUse == FALSE) && (pRxContext->Readable == TRUE)) &&
- (pRxContext->bRxHandling == FALSE))
- {
+ if (((pRxContext->InUse == FALSE)
+ && (pRxContext->Readable == TRUE))
+ && (pRxContext->bRxHandling == FALSE)) {
pRxContext->bRxHandling = TRUE;
RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
- // read RxContext, Since not
+ /* read RxContext, Since not */
STARxDoneInterruptHandle(pAd, TRUE);
- // Finish to handle this bulkIn buffer.
+ /* Finish to handle this bulkIn buffer. */
RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
pRxContext->BulkInOffset = 0;
pRxContext->Readable = FALSE;
pRxContext->bRxHandling = FALSE;
pAd->ReadPosition = 0;
pAd->TransferBufferLength = 0;
- INC_RING_INDEX(pAd->NextRxBulkInReadIndex, RX_RING_SIZE);
+ INC_RING_INDEX(pAd->NextRxBulkInReadIndex,
+ RX_RING_SIZE);
RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
- }
- else
- {
+ } else {
RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
break;
}
@@ -861,7 +889,6 @@ VOID RTUSBBulkReceive(
}
-
/*
========================================================================
@@ -885,27 +912,24 @@ VOID RTUSBBulkReceive(
Always returns STATUS_MORE_PROCESSING_REQUIRED
========================================================================
*/
-VOID RTUSBBulkRxComplete(purbb_t pUrb, struct pt_regs *pt_regs)
+void RTUSBBulkRxComplete(struct urb *pUrb, struct pt_regs *pt_regs)
{
- // use a receive tasklet to handle received packets;
- // or sometimes hardware IRQ will be disabled here, so we can not
- // use spin_lock_bh()/spin_unlock_bh() after IRQ is disabled. :<
- PRX_CONTEXT pRxContext;
- PRTMP_ADAPTER pAd;
- POS_COOKIE pObj;
-
+ /* use a receive tasklet to handle received packets; */
+ /* or sometimes hardware IRQ will be disabled here, so we can not */
+ /* use spin_lock_bh()/spin_unlock_bh() after IRQ is disabled. :< */
+ struct rt_rx_context *pRxContext;
+ struct rt_rtmp_adapter *pAd;
+ struct os_cookie *pObj;
- pRxContext = (PRX_CONTEXT)pUrb->context;
- pAd = pRxContext->pAd;
- pObj = (POS_COOKIE) pAd->OS_Cookie;
+ pRxContext = (struct rt_rx_context *)pUrb->context;
+ pAd = pRxContext->pAd;
+ pObj = (struct os_cookie *)pAd->OS_Cookie;
pObj->rx_done_task.data = (unsigned long)pUrb;
tasklet_hi_schedule(&pObj->rx_done_task);
}
-
-
/*
========================================================================
@@ -919,86 +943,78 @@ VOID RTUSBBulkRxComplete(purbb_t pUrb, struct pt_regs *pt_regs)
========================================================================
*/
-VOID RTUSBKickBulkOut(
- IN PRTMP_ADAPTER pAd)
+void RTUSBKickBulkOut(struct rt_rtmp_adapter *pAd)
{
- // BulkIn Reset will reset whole USB PHY. So we need to make sure fRTMP_ADAPTER_BULKIN_RESET not flaged.
- if (!RTMP_TEST_FLAG(pAd ,fRTMP_ADAPTER_NEED_STOP_TX)
- )
- {
- // 2. PS-Poll frame is next
- if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_PSPOLL))
- {
+ /* BulkIn Reset will reset whole USB PHY. So we need to make sure fRTMP_ADAPTER_BULKIN_RESET not flaged. */
+ if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_TX)
+ ) {
+ /* 2. PS-Poll frame is next */
+ if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_PSPOLL)) {
RTUSBBulkOutPsPoll(pAd);
}
-
- // 5. Mlme frame is next
- else if ((RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_MLME)) &&
- (pAd->MgmtRing.TxSwFreeIdx < MGMT_RING_SIZE))
- {
+ /* 5. Mlme frame is next */
+ else if ((RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_MLME)) ||
+ (pAd->MgmtRing.TxSwFreeIdx < MGMT_RING_SIZE)) {
RTUSBBulkOutMLMEPacket(pAd, pAd->MgmtRing.TxDmaIdx);
}
-
- // 6. Data frame normal is next
- if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NORMAL))
- {
- if (((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) ||
- (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
- ))
- {
- RTUSBBulkOutDataPacket(pAd, 0, pAd->NextBulkOutIndex[0]);
+ /* 6. Data frame normal is next */
+ if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NORMAL)) {
+ if (((!RTMP_TEST_FLAG
+ (pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ ||
+ (!OPSTATUS_TEST_FLAG
+ (pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ )) {
+ RTUSBBulkOutDataPacket(pAd, 0,
+ pAd->
+ NextBulkOutIndex[0]);
}
}
- if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NORMAL_2))
- {
- if (((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) ||
- (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
- ))
- {
- RTUSBBulkOutDataPacket(pAd, 1, pAd->NextBulkOutIndex[1]);
+ if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NORMAL_2)) {
+ if (((!RTMP_TEST_FLAG
+ (pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ ||
+ (!OPSTATUS_TEST_FLAG
+ (pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ )) {
+ RTUSBBulkOutDataPacket(pAd, 1,
+ pAd->
+ NextBulkOutIndex[1]);
}
}
- if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NORMAL_3))
- {
- if (((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) ||
- (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
- ))
- {
- RTUSBBulkOutDataPacket(pAd, 2, pAd->NextBulkOutIndex[2]);
+ if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NORMAL_3)) {
+ if (((!RTMP_TEST_FLAG
+ (pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ ||
+ (!OPSTATUS_TEST_FLAG
+ (pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ )) {
+ RTUSBBulkOutDataPacket(pAd, 2,
+ pAd->
+ NextBulkOutIndex[2]);
}
}
- if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NORMAL_4))
- {
- if (((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) ||
- (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
- ))
- {
- RTUSBBulkOutDataPacket(pAd, 3, pAd->NextBulkOutIndex[3]);
+ if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NORMAL_4)) {
+ if (((!RTMP_TEST_FLAG
+ (pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ ||
+ (!OPSTATUS_TEST_FLAG
+ (pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ )) {
+ RTUSBBulkOutDataPacket(pAd, 3,
+ pAd->
+ NextBulkOutIndex[3]);
}
}
-
- //PS packets use HCCA queue when dequeue from PS unicast queue (WiFi WPA2 MA9_DT1 for Marvell B STA)
- if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NORMAL_5))
- {
- if (((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) ||
- (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
- ))
- {
- }
- }
-
- // 7. Null frame is the last
- else if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NULL))
- {
- if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
- {
+ /* 7. Null frame is the last */
+ else if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_DATA_NULL)) {
+ if (!RTMP_TEST_FLAG
+ (pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) {
RTUSBBulkOutNullFrame(pAd);
}
}
-
- // 8. No data avaliable
- else
- {
+ /* 8. No data avaliable */
+ else {
}
}
@@ -1017,16 +1033,14 @@ VOID RTUSBKickBulkOut(
========================================================================
*/
-VOID RTUSBCleanUpDataBulkOutQueue(
- IN PRTMP_ADAPTER pAd)
+void RTUSBCleanUpDataBulkOutQueue(struct rt_rtmp_adapter *pAd)
{
- UCHAR Idx;
- PHT_TX_CONTEXT pTxContext;
+ u8 Idx;
+ struct rt_ht_tx_context *pTxContext;
DBGPRINT(RT_DEBUG_TRACE, ("--->CleanUpDataBulkOutQueue\n"));
- for (Idx = 0; Idx < 4; Idx++)
- {
+ for (Idx = 0; Idx < 4; Idx++) {
pTxContext = &pAd->TxContext[Idx];
pTxContext->CurWritePosition = pTxContext->NextBulkOutPosition;
@@ -1052,14 +1066,12 @@ VOID RTUSBCleanUpDataBulkOutQueue(
========================================================================
*/
-VOID RTUSBCleanUpMLMEBulkOutQueue(
- IN PRTMP_ADAPTER pAd)
+void RTUSBCleanUpMLMEBulkOutQueue(struct rt_rtmp_adapter *pAd)
{
DBGPRINT(RT_DEBUG_TRACE, ("--->CleanUpMLMEBulkOutQueue\n"));
DBGPRINT(RT_DEBUG_TRACE, ("<---CleanUpMLMEBulkOutQueue\n"));
}
-
/*
========================================================================
@@ -1069,13 +1081,11 @@ VOID RTUSBCleanUpMLMEBulkOutQueue(
Return Value:
-
Note:
========================================================================
*/
-VOID RTUSBCancelPendingIRPs(
- IN PRTMP_ADAPTER pAd)
+void RTUSBCancelPendingIRPs(struct rt_rtmp_adapter *pAd)
{
RTUSBCancelPendingBulkInIRP(pAd);
RTUSBCancelPendingBulkOutIRP(pAd);
@@ -1094,29 +1104,25 @@ VOID RTUSBCancelPendingIRPs(
========================================================================
*/
-VOID RTUSBCancelPendingBulkInIRP(
- IN PRTMP_ADAPTER pAd)
+void RTUSBCancelPendingBulkInIRP(struct rt_rtmp_adapter *pAd)
{
- PRX_CONTEXT pRxContext;
- UINT i;
+ struct rt_rx_context *pRxContext;
+ u32 i;
DBGPRINT_RAW(RT_DEBUG_TRACE, ("--->RTUSBCancelPendingBulkInIRP\n"));
- for ( i = 0; i < (RX_RING_SIZE); i++)
- {
+ for (i = 0; i < (RX_RING_SIZE); i++) {
pRxContext = &(pAd->RxContext[i]);
- if(pRxContext->IRPPending == TRUE)
- {
+ if (pRxContext->IRPPending == TRUE) {
RTUSB_UNLINK_URB(pRxContext->pUrb);
pRxContext->IRPPending = FALSE;
pRxContext->InUse = FALSE;
- //NdisInterlockedDecrement(&pAd->PendingRx);
- //pAd->PendingRx--;
+ /*NdisInterlockedDecrement(&pAd->PendingRx); */
+ /*pAd->PendingRx--; */
}
}
DBGPRINT_RAW(RT_DEBUG_TRACE, ("<---RTUSBCancelPendingBulkInIRP\n"));
}
-
/*
========================================================================
@@ -1130,83 +1136,74 @@ VOID RTUSBCancelPendingBulkInIRP(
========================================================================
*/
-VOID RTUSBCancelPendingBulkOutIRP(
- IN PRTMP_ADAPTER pAd)
+void RTUSBCancelPendingBulkOutIRP(struct rt_rtmp_adapter *pAd)
{
- PHT_TX_CONTEXT pHTTXContext;
- PTX_CONTEXT pMLMEContext;
- PTX_CONTEXT pBeaconContext;
- PTX_CONTEXT pNullContext;
- PTX_CONTEXT pPsPollContext;
- PTX_CONTEXT pRTSContext;
- UINT i, Idx;
-// unsigned int IrqFlags;
-// NDIS_SPIN_LOCK *pLock;
-// BOOLEAN *pPending;
-
-
-// pLock = &pAd->BulkOutLock[MGMTPIPEIDX];
-// pPending = &pAd->BulkOutPending[MGMTPIPEIDX];
-
- for (Idx = 0; Idx < 4; Idx++)
- {
+ struct rt_ht_tx_context *pHTTXContext;
+ struct rt_tx_context *pMLMEContext;
+ struct rt_tx_context *pBeaconContext;
+ struct rt_tx_context *pNullContext;
+ struct rt_tx_context *pPsPollContext;
+ struct rt_tx_context *pRTSContext;
+ u32 i, Idx;
+/* unsigned int IrqFlags; */
+/* spinlock_t *pLock; */
+/* BOOLEAN *pPending; */
+
+/* pLock = &pAd->BulkOutLock[MGMTPIPEIDX]; */
+/* pPending = &pAd->BulkOutPending[MGMTPIPEIDX]; */
+
+ for (Idx = 0; Idx < 4; Idx++) {
pHTTXContext = &(pAd->TxContext[Idx]);
- if (pHTTXContext->IRPPending == TRUE)
- {
+ if (pHTTXContext->IRPPending == TRUE) {
- // Get the USB_CONTEXT and cancel it's IRP; the completion routine will itself
- // remove it from the HeadPendingSendList and NULL out HeadPendingSendList
- // when the last IRP on the list has been cancelled; that's how we exit this loop
- //
+ /* Get the USB_CONTEXT and cancel it's IRP; the completion routine will itself */
+ /* remove it from the HeadPendingSendList and NULL out HeadPendingSendList */
+ /* when the last IRP on the list has been cancelled; that's how we exit this loop */
+ /* */
RTUSB_UNLINK_URB(pHTTXContext->pUrb);
- // Sleep 200 microseconds to give cancellation time to work
+ /* Sleep 200 microseconds to give cancellation time to work */
RTMPusecDelay(200);
}
pAd->BulkOutPending[Idx] = FALSE;
}
- //RTMP_IRQ_LOCK(pLock, IrqFlags);
- for (i = 0; i < MGMT_RING_SIZE; i++)
- {
- pMLMEContext = (PTX_CONTEXT)pAd->MgmtRing.Cell[i].AllocVa;
- if(pMLMEContext && (pMLMEContext->IRPPending == TRUE))
- {
+ /*RTMP_IRQ_LOCK(pLock, IrqFlags); */
+ for (i = 0; i < MGMT_RING_SIZE; i++) {
+ pMLMEContext = (struct rt_tx_context *)pAd->MgmtRing.Cell[i].AllocVa;
+ if (pMLMEContext && (pMLMEContext->IRPPending == TRUE)) {
- // Get the USB_CONTEXT and cancel it's IRP; the completion routine will itself
- // remove it from the HeadPendingSendList and NULL out HeadPendingSendList
- // when the last IRP on the list has been cancelled; that's how we exit this loop
- //
+ /* Get the USB_CONTEXT and cancel it's IRP; the completion routine will itself */
+ /* remove it from the HeadPendingSendList and NULL out HeadPendingSendList */
+ /* when the last IRP on the list has been cancelled; that's how we exit this loop */
+ /* */
RTUSB_UNLINK_URB(pMLMEContext->pUrb);
pMLMEContext->IRPPending = FALSE;
- // Sleep 200 microsecs to give cancellation time to work
+ /* Sleep 200 microsecs to give cancellation time to work */
RTMPusecDelay(200);
}
}
pAd->BulkOutPending[MGMTPIPEIDX] = FALSE;
- //RTMP_IRQ_UNLOCK(pLock, IrqFlags);
-
+ /*RTMP_IRQ_UNLOCK(pLock, IrqFlags); */
- for (i = 0; i < BEACON_RING_SIZE; i++)
- {
+ for (i = 0; i < BEACON_RING_SIZE; i++) {
pBeaconContext = &(pAd->BeaconContext[i]);
- if(pBeaconContext->IRPPending == TRUE)
- {
+ if (pBeaconContext->IRPPending == TRUE) {
- // Get the USB_CONTEXT and cancel it's IRP; the completion routine will itself
- // remove it from the HeadPendingSendList and NULL out HeadPendingSendList
- // when the last IRP on the list has been cancelled; that's how we exit this loop
- //
+ /* Get the USB_CONTEXT and cancel it's IRP; the completion routine will itself */
+ /* remove it from the HeadPendingSendList and NULL out HeadPendingSendList */
+ /* when the last IRP on the list has been cancelled; that's how we exit this loop */
+ /* */
RTUSB_UNLINK_URB(pBeaconContext->pUrb);
- // Sleep 200 microsecs to give cancellation time to work
+ /* Sleep 200 microsecs to give cancellation time to work */
RTMPusecDelay(200);
}
}
@@ -1223,11 +1220,11 @@ VOID RTUSBCancelPendingBulkOutIRP(
if (pPsPollContext->IRPPending == TRUE)
RTUSB_UNLINK_URB(pPsPollContext->pUrb);
- for (Idx = 0; Idx < 4; Idx++)
- {
+ for (Idx = 0; Idx < 4; Idx++) {
NdisAcquireSpinLock(&pAd->BulkOutLock[Idx]);
pAd->BulkOutPending[Idx] = FALSE;
NdisReleaseSpinLock(&pAd->BulkOutLock[Idx]);
}
}
+#endif /* RTMP_MAC_USB // */
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.