static PMEASURE_REQ_ENTRY MeasureReqLookUp(
IN PRTMP_ADAPTER pAd,
IN UINT8 DialogToken)
{
UINT HashIdx;
PMEASURE_REQ_TAB pTab = pAd->CommonCfg.pMeasureReqTab;
PMEASURE_REQ_ENTRY pEntry = NULL;
PMEASURE_REQ_ENTRY pPrevEntry = NULL;
if (pTab == NULL)
{
DBGPRINT(RT_DEBUG_ERROR, ("%s: pMeasureReqTab doesn't exist.\n", __func__));
return NULL;
}
RTMP_SEM_LOCK(&pAd->CommonCfg.MeasureReqTabLock);
HashIdx = MQ_DIALOGTOKEN_HASH_INDEX(DialogToken);
pEntry = pTab->Hash[HashIdx];
while (pEntry)
{
if (pEntry->DialogToken == DialogToken)
break;
else
{
pPrevEntry = pEntry;
pEntry = pEntry->pNext;
}
}
RTMP_SEM_UNLOCK(&pAd->CommonCfg.MeasureReqTabLock);
return pEntry;
}
VOID RT28xx_UpdateTimToAsic(
IN RTMP_ADAPTER *pAd,
IN INT apidx,
IN ULONG FrameLen)
{
TIM_BUF_STRUC *tim_buf = NULL;
UCHAR *buf;
INT len;
PNDIS_PACKET *pkt = NULL;
IF_DEV_CONFIG_OPMODE_ON_AP(pAd) {
tim_buf = &pAd->ApCfg.MBSSID[apidx].tim_buf;
}
if (!tim_buf) {
DBGPRINT(RT_DEBUG_ERROR, ("%s(): bcn_buf is NULL!\n", __FUNCTION__));
return;
}
pkt = tim_buf->TimPkt;
if (pkt) {
buf = (UCHAR *)GET_OS_PKT_DATAPTR(pkt);
len = FrameLen + pAd->chipCap.tx_hw_hdr_len;
SET_OS_PKT_LEN(pkt, len);
/* Now do hardware-depened kick out.*/
RTMP_SEM_LOCK(&pAd->BcnRingLock);
HAL_KickOutMgmtTx(pAd, Q_IDX_BCN, pkt, buf, len);
RTMP_SEM_UNLOCK(&pAd->BcnRingLock);
} else {
DBGPRINT(RT_DEBUG_ERROR, ("%s(): TimPkt is NULL!\n", __FUNCTION__));
}
}
VOID IgmpGroupDelMembers(
IN PRTMP_ADAPTER pAd,
IN PUCHAR pMemberAddr,
IN PNET_DEV pDev)
{
int i;
MULTICAST_FILTER_TABLE_ENTRY *pEntry = NULL;
PMULTICAST_FILTER_TABLE pMulticastFilterTable = pAd->pMulticastFilterTable;
for (i = 0; i < MAX_LEN_OF_MULTICAST_FILTER_TABLE; i++)
{
/* pick up the first available vacancy */
pEntry = &pMulticastFilterTable->Content[i];
if (pEntry->Valid == TRUE)
{
if(pMemberAddr != NULL)
{
RTMP_SEM_LOCK(&pMulticastFilterTable->MulticastFilterTabLock);
DeleteIgmpMember(pMulticastFilterTable, &pEntry->MemberList, pMemberAddr);
RTMP_SEM_UNLOCK(&pMulticastFilterTable->MulticastFilterTabLock);
}
if((pEntry->type == MCAT_FILTER_DYNAMIC)
&& (IgmpMemberCnt(&pEntry->MemberList) == 0))
MulticastFilterTableDeleteEntry(pAd, pEntry->Addr, pMemberAddr, pDev);
}
}
}
static VOID TpcReqDelete(
IN PRTMP_ADAPTER pAd,
IN UINT8 DialogToken)
{
PTPC_REQ_TAB pTab = pAd->CommonCfg.pTpcReqTab;
PTPC_REQ_ENTRY pEntry = NULL;
if(pTab == NULL)
{
DBGPRINT(RT_DEBUG_ERROR, ("%s: pTpcReqTab doesn't exist.\n", __func__));
return;
}
// if empty, return
if (pTab->Size == 0)
{
DBGPRINT(RT_DEBUG_ERROR, ("pTpcReqTab empty.\n"));
return;
}
pEntry = TpcReqLookUp(pAd, DialogToken);
if (pEntry != NULL)
{
PTPC_REQ_ENTRY pPrevEntry = NULL;
ULONG HashIdx = TPC_DIALOGTOKEN_HASH_INDEX(pEntry->DialogToken);
PTPC_REQ_ENTRY pProbeEntry = pTab->Hash[HashIdx];
RTMP_SEM_LOCK(&pAd->CommonCfg.TpcReqTabLock);
// update Hash list
do
{
if (pProbeEntry == pEntry)
{
if (pPrevEntry == NULL)
{
pTab->Hash[HashIdx] = pEntry->pNext;
}
else
{
pPrevEntry->pNext = pEntry->pNext;
}
break;
}
pPrevEntry = pProbeEntry;
pProbeEntry = pProbeEntry->pNext;
} while (pProbeEntry);
NdisZeroMemory(pEntry, sizeof(TPC_REQ_ENTRY));
pTab->Size--;
RTMP_SEM_UNLOCK(&pAd->CommonCfg.TpcReqTabLock);
}
return;
}
VOID BMPktSigTabDelete(
IN PRTMP_ADAPTER pAd,
IN PUCHAR MeshSA)
{
PMESH_BMPKTSIG_TAB pTab = pAd->MeshTab.pBMPktSigTab;
PMESH_BMPKTSIG_ENTRY pEntry = NULL;
if(pTab == NULL)
{
DBGPRINT(RT_DEBUG_ERROR, ("%s: pBMPktSigTab doesn't exist.\n", __FUNCTION__));
return;
}
/* if empty, return */
if (pTab->Size == 0)
{
DBGPRINT(RT_DEBUG_ERROR, ("pBMPktSigTab empty.\n"));
return;
}
pEntry = BMPktSigTabLookUp(pAd, MeshSA);
if (pEntry != NULL)
{
PMESH_BMPKTSIG_ENTRY pPrevEntry = NULL;
ULONG HashIdx = BMPKT_MAC_ADDR_HASH_INDEX(pEntry->MeshSA);
PMESH_BMPKTSIG_ENTRY pProbeEntry = pTab->Hash[HashIdx];
RTMP_SEM_LOCK(&pAd->MeshTab.MeshBMPktTabLock);
/* update Hash list */
do
{
if (pProbeEntry == pEntry)
{
if (pPrevEntry == NULL)
{
pTab->Hash[HashIdx] = pEntry->pNext;
}
else
{
pPrevEntry->pNext = pEntry->pNext;
}
break;
}
pPrevEntry = pProbeEntry;
pProbeEntry = pProbeEntry->pNext;
} while (pProbeEntry);
NdisZeroMemory(pEntry, sizeof(MESH_BMPKTSIG_ENTRY));
pTab->Size--;
RTMP_SEM_UNLOCK(&pAd->MeshTab.MeshBMPktTabLock);
}
return;
}
static inline VOID FreeGrpMemberEntry(
IN PMULTICAST_FILTER_TABLE pMulticastFilterTable,
IN PMEMBER_ENTRY pEntry)
{
RTMP_SEM_LOCK(&pMulticastFilterTable->FreeMemberPoolTabLock);
insertTailList(&pMulticastFilterTable->freeEntryList, (PLIST_ENTRY)pEntry);
RTMP_SEM_UNLOCK(&pMulticastFilterTable->FreeMemberPoolTabLock);
}
PMESH_BMPKTSIG_ENTRY BMPktSigTabLookUp(
IN PRTMP_ADAPTER pAd,
IN PUCHAR MeshSA)
{
UINT HashIdx;
ULONG Now;
PMESH_BMPKTSIG_TAB pTab = pAd->MeshTab.pBMPktSigTab;
PMESH_BMPKTSIG_ENTRY pEntry = NULL;
PMESH_BMPKTSIG_ENTRY pPrevEntry = NULL;
if (pTab == NULL)
{
DBGPRINT(RT_DEBUG_ERROR, ("%s: pBMPktSigTab doesn't exist.\n", __FUNCTION__));
return NULL;
}
RTMP_SEM_LOCK(&pAd->MeshTab.MeshBMPktTabLock);
HashIdx = BMPKT_MAC_ADDR_HASH_INDEX(MeshSA);
pEntry = pTab->Hash[HashIdx];
while (pEntry)
{
if (MAC_ADDR_EQUAL(pEntry->MeshSA, MeshSA))
break;
else
{
pPrevEntry = pEntry;
pEntry = pEntry->pNext;
}
}
if (pEntry)
{
NdisGetSystemUpTime(&Now);
if (RTMP_TIME_AFTER((unsigned long)Now, (unsigned long)(pEntry->LastRefTime + MESH_BMPKT_RECORD_TIME)))
{ /* remove ageout entry. */
if (pPrevEntry == NULL)
pTab->Hash[HashIdx] = pEntry->pNext;
else
pPrevEntry->pNext = pEntry->pNext;
NdisZeroMemory(pEntry, sizeof(MESH_BMPKTSIG_ENTRY));
pEntry = NULL;
pTab->Size--;
}
else
pEntry->LastRefTime = Now;
}
RTMP_SEM_UNLOCK(&pAd->MeshTab.MeshBMPktTabLock);
return pEntry;
}
VOID CliWdsEntyFree(
IN PRTMP_ADAPTER pAd,
IN PCLIWDS_PROXY_ENTRY pCliWdsEntry)
{
RTMP_SEM_LOCK(&pAd->ApCfg.CliWdsTabLock);
insertTailList(&pAd->ApCfg.CliWdsEntryFreeList, (PLIST_ENTRY)pCliWdsEntry);
RTMP_SEM_UNLOCK(&pAd->ApCfg.CliWdsTabLock);
return;
}
VOID MultipathEntyFree(
IN PRTMP_ADAPTER pAd,
IN PMESH_MULTIPATH_ENTRY pEntry)
{
RTMP_SEM_LOCK(&pAd->MeshTab.MultipathTabLock);
insertTailList(&pAd->MeshTab.MultipathEntryFreeList, (PLIST_ENTRY)pEntry);
RTMP_SEM_UNLOCK(&pAd->MeshTab.MultipathTabLock);
return;
}
/*
==========================================================================
Description:
Display all entrys in IGMP table
==========================================================================
*/
static VOID IGMPTableDisplay(
IN PRTMP_ADAPTER pAd)
{
int i;
MULTICAST_FILTER_TABLE_ENTRY *pEntry = NULL;
PMULTICAST_FILTER_TABLE pMulticastFilterTable = pAd->pMulticastFilterTable;
printk("Multicast filter table: ");
if (pMulticastFilterTable == NULL)
{
printk("Table is not ready!\n");
return;
}
// if FULL, return
if (pMulticastFilterTable->Size == 0)
{
printk("Table is empty.\n");
return;
}
printk("\n");
// allocate one MAC entry
RTMP_SEM_LOCK(&pMulticastFilterTable->MulticastFilterTabLock);
for (i = 0; i< MAX_LEN_OF_MULTICAST_FILTER_TABLE; i++)
{
// pick up the first available vacancy
if (pMulticastFilterTable->Content[i].Valid == TRUE)
{
PMEMBER_ENTRY pMemberEntry = NULL;
pEntry = &pMulticastFilterTable->Content[i];
printk("IF(%s) entry #%d, type=%s, GrpId=(%02x:%02x:%02x:%02x:%02x:%02x) memberCnt=%d\n",
RTMP_OS_NETDEV_GET_DEVNAME(pEntry->net_dev), i, (pEntry->type==0 ? "static":"dynamic"),
PRINT_MAC(pEntry->Addr), IgmpMemberCnt(&pEntry->MemberList));
pMemberEntry = (PMEMBER_ENTRY)pEntry->MemberList.pHead;
while (pMemberEntry)
{
printk(" member MAC=(%02x:%02x:%02x:%02x:%02x:%02x)\n", PRINT_MAC(pMemberEntry->Addr));
pMemberEntry = pMemberEntry->pNext;
}
}
}
RTMP_SEM_UNLOCK(&pMulticastFilterTable->MulticastFilterTabLock);
return;
}
static void rt2870_rts_frame_complete_tasklet(unsigned long data)
{
PRTMP_ADAPTER pAd;
PTX_CONTEXT pRTSContext;
purbb_t pUrb;
NTSTATUS Status;
unsigned long irqFlag;
pUrb = (purbb_t)data;
pRTSContext = (PTX_CONTEXT)pUrb->context;
pAd = pRTSContext->pAd;
Status = pUrb->status;
// Reset RTS frame context flags
RTMP_IRQ_LOCK(&pAd->BulkOutLock[0], irqFlag);
pRTSContext->IRPPending = FALSE;
pRTSContext->InUse = FALSE;
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 RTS Frame Failed\n"));
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
pAd->bulkResetPipeid = (MGMTPIPEIDX | BULKOUT_MGMT_RESET_FLAG);
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], irqFlag);
RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT, NULL, 0);
}
else
{
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[0], irqFlag);
}
}
RTMP_SEM_LOCK(&pAd->BulkOutLock[pRTSContext->BulkOutPipeId]);
pAd->BulkOutPending[pRTSContext->BulkOutPipeId] = FALSE;
RTMP_SEM_UNLOCK(&pAd->BulkOutLock[pRTSContext->BulkOutPipeId]);
// Always call Bulk routine, even reset bulk.
// The protectioon of rest bulk should be in BulkOut routine
RTUSBKickBulkOut(pAd);
}
PCLIWDS_PROXY_ENTRY CliWdsEntyAlloc(
IN PRTMP_ADAPTER pAd)
{
PCLIWDS_PROXY_ENTRY pCliWdsEntry;
RTMP_SEM_LOCK(&pAd->ApCfg.CliWdsTabLock);
pCliWdsEntry = (PCLIWDS_PROXY_ENTRY)removeHeadList(&pAd->ApCfg.CliWdsEntryFreeList);
RTMP_SEM_UNLOCK(&pAd->ApCfg.CliWdsTabLock);
return pCliWdsEntry;
}
PMESH_MULTIPATH_ENTRY MultipathEntyAlloc(
IN PRTMP_ADAPTER pAd)
{
PMESH_MULTIPATH_ENTRY pEntry;
RTMP_SEM_LOCK(&pAd->MeshTab.MultipathTabLock);
pEntry = (PMESH_MULTIPATH_ENTRY)removeHeadList(&pAd->MeshTab.MultipathEntryFreeList);
RTMP_SEM_UNLOCK(&pAd->MeshTab.MultipathTabLock);
return pEntry;
}
static inline PMEMBER_ENTRY AllocaGrpMemberEntry(
IN PMULTICAST_FILTER_TABLE pMulticastFilterTable)
{
PMEMBER_ENTRY pMemberEntry;
RTMP_SEM_LOCK(&pMulticastFilterTable->FreeMemberPoolTabLock);
pMemberEntry = (PMEMBER_ENTRY)removeHeadList(&pMulticastFilterTable->freeEntryList);
RTMP_SEM_UNLOCK(&pMulticastFilterTable->FreeMemberPoolTabLock);
return (PMEMBER_ENTRY)pMemberEntry;
}
/*! \brief Enqueue a message for other threads, if they want to send messages to MLME thread
* \param *Queue The MLME Queue
* \param Machine The State Machine Id
* \param MsgType The Message Type
* \param MsgLen The Message length
* \param *Msg The message pointer
* \return TRUE if enqueue is successful, FALSE if the queue is full
* \pre
* \post
* \note The message has to be initialized
*/
BOOLEAN MlmeEnqueueEx(
IN PRTMP_ADAPTER pAd,
IN ULONG Machine,
IN ULONG MsgType,
IN ULONG MsgLen,
IN VOID *Msg,
IN USHORT Idx)
{
INT Tail;
MLME_QUEUE *Queue = (MLME_QUEUE *)&pAd->Mlme.Queue;
// Do nothing if the driver is starting halt state.
// This might happen when timer already been fired before cancel timer with mlmehalt
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
return FALSE;
// First check the size, it MUST not exceed the mlme queue size
if (MsgLen > MAX_LEN_OF_MLME_BUFFER)
{
DBGPRINT_ERR(("MlmeEnqueueEx: msg too large, size = %ld \n", MsgLen));
return FALSE;
}
if (MlmeQueueFull(Queue))
{
return FALSE;
}
RTMP_SEM_LOCK(&Queue->Lock);
Tail = Queue->Tail;
Queue->Tail++;
Queue->Num++;
if (Queue->Tail == MAX_LEN_OF_MLME_QUEUE)
{
Queue->Tail = 0;
}
Queue->Entry[Tail].Occupied = TRUE;
Queue->Entry[Tail].Machine = Machine;
Queue->Entry[Tail].MsgType = MsgType;
Queue->Entry[Tail].MsgLen = MsgLen;
Queue->Entry[Tail].Idx = Idx;
if (Msg != NULL)
NdisMoveMemory(Queue->Entry[Tail].Msg, Msg, MsgLen);
RTMP_SEM_UNLOCK(&Queue->Lock);
return TRUE;
}
/*
==========================================================================
Description:
Display all entrys in IGMP table
==========================================================================
*/
static VOID IGMPTableDisplay(
IN PRTMP_ADAPTER pAd)
{
int i;
MULTICAST_FILTER_TABLE_ENTRY *pEntry = NULL;
PMULTICAST_FILTER_TABLE pMulticastFilterTable = pAd->pMulticastFilterTable;
if (pMulticastFilterTable == NULL)
{
MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_OFF, ("%s Multicase filter table is not ready.\n", __FUNCTION__));
return;
}
/* if FULL, return */
if (pMulticastFilterTable->Size == 0)
{
MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_ERROR, ("Table empty.\n"));
return;
}
/* allocate one MAC entry */
RTMP_SEM_LOCK(&pMulticastFilterTable->MulticastFilterTabLock);
for (i = 0; i< MAX_LEN_OF_MULTICAST_FILTER_TABLE; i++)
{
/* pick up the first available vacancy */
if (pMulticastFilterTable->Content[i].Valid == TRUE)
{
PMEMBER_ENTRY pMemberEntry = NULL;
pEntry = &pMulticastFilterTable->Content[i];
MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_OFF, ("IF(%s) entry #%d, type=%s, GrpId=(%02x:%02x:%02x:%02x:%02x:%02x) memberCnt=%d\n",
RTMP_OS_NETDEV_GET_DEVNAME(pEntry->net_dev), i, (pEntry->type==0 ? "static":"dynamic"),
PRINT_MAC(pEntry->Addr), IgmpMemberCnt(&pEntry->MemberList)));
pMemberEntry = (PMEMBER_ENTRY)pEntry->MemberList.pHead;
while (pMemberEntry)
{
MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_OFF, ("member mac=(%02x:%02x:%02x:%02x:%02x:%02x)\n",
PRINT_MAC(pMemberEntry->Addr)));
pMemberEntry = pMemberEntry->pNext;
}
}
}
RTMP_SEM_UNLOCK(&pMulticastFilterTable->MulticastFilterTabLock);
return;
}
static void rtusb_pspoll_frame_done_tasklet(unsigned long data)
{
PRTMP_ADAPTER pAd;
PTX_CONTEXT pPsPollContext;
purbb_t pUrb;
NTSTATUS Status;
pUrb = (purbb_t)data;
/* pPsPollContext = (PTX_CONTEXT)pUrb->context; */
pPsPollContext = (PTX_CONTEXT)RTMP_USB_URB_DATA_GET(pUrb);
Status = RTMP_USB_URB_STATUS_GET(pUrb);
pAd = pPsPollContext->pAd;
/* Status = pUrb->status; */
/* Reset PsPoll context flags */
pPsPollContext->IRPPending = FALSE;
pPsPollContext->InUse = FALSE;
pAd->watchDogTxPendingCnt[0] = 0;
if (Status == USB_ST_NOERROR)
{
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 PSPoll Failed\n"));
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKOUT_RESET);
pAd->bulkResetPipeid = (MGMTPIPEIDX | BULKOUT_MGMT_RESET_FLAG);
RTEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_OUT, NULL, 0);
}
}
RTMP_SEM_LOCK(&pAd->BulkOutLock[0]);
pAd->BulkOutPending[0] = FALSE;
RTMP_SEM_UNLOCK(&pAd->BulkOutLock[0]);
/* Always call Bulk routine, even reset bulk. */
/* The protectioon of rest bulk should be in BulkOut routine */
RTUSBKickBulkOut(pAd);
}
VOID RtmpOsUsbEmptyUrbCheck(
IN VOID **ppWait,
IN NDIS_SPIN_LOCK *pBulkInLock,
IN UCHAR *pPendingRx)
{
UINT32 i = 0;
DECLARE_WAIT_QUEUE_HEAD(unlink_wakeup);
DECLARE_WAITQUEUE(wait, current);
/* ensure there are no more active urbs. */
add_wait_queue (&unlink_wakeup, &wait);
*ppWait = &unlink_wakeup;
/* maybe wait for deletions to finish. */
i = 0;
/*while((i < 25) && atomic_read(&pAd->PendingRx) > 0) */
while(i < 25)
{
/* unsigned long IrqFlags; */
RTMP_SEM_LOCK(pBulkInLock);
if (*pPendingRx == 0)
{
RTMP_SEM_UNLOCK(pBulkInLock);
break;
}
RTMP_SEM_UNLOCK(pBulkInLock);
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,9)
msleep(UNLINK_TIMEOUT_MS); /*Time in millisecond */
#else
RTMPusecDelay(UNLINK_TIMEOUT_MS*1000); /*Time in microsecond */
#endif
i++;
}
*ppWait = NULL;
remove_wait_queue (&unlink_wakeup, &wait);
}
PNDIS_PACKET GetPacketFromRxRing(
IN PRTMP_ADAPTER pAd,
OUT PRT28XX_RXD_STRUC pSaveRxD,
OUT BOOLEAN *pbReschedule,
IN OUT UINT32 *pRxPending)
{
PRXD_STRUC pRxD;
#ifdef RT_BIG_ENDIAN
PRXD_STRUC pDestRxD;
RXD_STRUC RxD;
#endif
PNDIS_PACKET pRxPacket = NULL;
PNDIS_PACKET pNewPacket;
PVOID AllocVa;
NDIS_PHYSICAL_ADDRESS AllocPa;
BOOLEAN bReschedule = FALSE;
RTMP_DMACB *pRxCell;
RTMP_SEM_LOCK(&pAd->RxRingLock);
if (*pRxPending == 0)
{
/* Get how may packets had been received*/
RTMP_IO_READ32(pAd, RX_DRX_IDX , &pAd->RxRing.RxDmaIdx);
if (pAd->RxRing.RxSwReadIdx == pAd->RxRing.RxDmaIdx)
{
/* no more rx packets*/
bReschedule = FALSE;
goto done;
}
/* get rx pending count*/
if (pAd->RxRing.RxDmaIdx > pAd->RxRing.RxSwReadIdx)
*pRxPending = pAd->RxRing.RxDmaIdx - pAd->RxRing.RxSwReadIdx;
else
*pRxPending = pAd->RxRing.RxDmaIdx + RX_RING_SIZE - pAd->RxRing.RxSwReadIdx;
#ifdef DESC_32B_SUPPORT
pRxCell = &pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx];
dma_cache_sync(NULL, pRxCell->AllocVa, RXD_SIZE, DMA_FROM_DEVICE);
#endif /* DESC_32B_SUPPORT */
}
pRxCell = &pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx];
/* flush dcache if no consistent memory is supported */
RTMP_DCACHE_FLUSH(pRxCell->AllocPa, RXD_SIZE);
#ifdef RT_BIG_ENDIAN
pDestRxD = (PRXD_STRUC) pRxCell->AllocVa;
RxD = *pDestRxD;
pRxD = &RxD;
RTMPDescriptorEndianChange((PUCHAR)pRxD, TYPE_RXD);
#else
/* Point to Rx indexed rx ring descriptor*/
pRxD = (PRXD_STRUC) pRxCell->AllocVa;
#endif
if (pRxD->DDONE == 0)
{
*pRxPending = 0;
/* DMAIndx had done but DDONE bit not ready*/
bReschedule = TRUE;
goto done;
}
#ifdef DESC_32B_SUPPORT
prefetch(&pAd->RxRing.Cell[(pAd->RxRing.RxSwReadIdx + 1) % RX_RING_SIZE].AllocVa);
#endif /* DESC_32B_SUPPORT */
/* return rx descriptor*/
NdisMoveMemory(pSaveRxD, pRxD, RXD_SIZE);
pNewPacket = RTMP_AllocateRxPacketBuffer(pAd, ((POS_COOKIE)(pAd->OS_Cookie))->pci_dev, RX_BUFFER_AGGRESIZE, FALSE, &AllocVa, &AllocPa);
if (pNewPacket)
{
/* unmap the rx buffer*/
PCI_UNMAP_SINGLE(pAd, pRxCell->DmaBuf.AllocPa,
pRxCell->DmaBuf.AllocSize, RTMP_PCI_DMA_FROMDEVICE);
/* flush dcache if no consistent memory is supported */
RTMP_DCACHE_FLUSH(pRxCell->DmaBuf.AllocPa, pRxCell->DmaBuf.AllocSize);
pRxPacket = pRxCell->pNdisPacket;
pRxCell->DmaBuf.AllocSize = RX_BUFFER_AGGRESIZE;
pRxCell->pNdisPacket = (PNDIS_PACKET) pNewPacket;
pRxCell->DmaBuf.AllocVa = AllocVa;
pRxCell->DmaBuf.AllocPa = AllocPa;
/* flush dcache if no consistent memory is supported */
RTMP_DCACHE_FLUSH(pRxCell->DmaBuf.AllocPa, pRxCell->DmaBuf.AllocSize);
/* update SDP0 to new buffer of rx packet */
pRxD->SDP0 = AllocPa;
#ifdef RX_DMA_SCATTER
pRxD->SDL0 = RX_BUFFER_AGGRESIZE;
#endif /* RX_DMA_SCATTER */
}
else
{
/*DBGPRINT(RT_DEBUG_TRACE,("No Rx Buffer\n"));*/
pRxPacket = NULL;
bReschedule = TRUE;
}
/* had handled one rx packet*/
*pRxPending = *pRxPending - 1;
#ifndef CACHE_LINE_32B
pRxD->DDONE = 0;
/* update rx descriptor and kick rx */
#ifdef RT_BIG_ENDIAN
RTMPDescriptorEndianChange((PUCHAR)pRxD, TYPE_RXD);
WriteBackToDescriptor((PUCHAR)pDestRxD, (PUCHAR)pRxD, FALSE, TYPE_RXD);
#endif
#ifdef DESC_32B_SUPPORT
dma_cache_sync(NULL, pRxCell->AllocVa, RXD_SIZE, DMA_TO_DEVICE);
#endif /* DESC_32B_SUPPORT */
INC_RING_INDEX(pAd->RxRing.RxSwReadIdx, RX_RING_SIZE);
pAd->RxRing.RxCpuIdx = (pAd->RxRing.RxSwReadIdx == 0) ? (RX_RING_SIZE-1) : (pAd->RxRing.RxSwReadIdx-1);
RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
#else /* CACHE_LINE_32B */
/*
Because our RXD_SIZE is 16B, but if the cache line size is 32B, we
will suffer a problem as below:
1. We flush RXD 0, start address of RXD 0 is 32B-align.
Nothing occurs.
2. We flush RXD 1, start address of RXD 1 is 16B-align.
Because cache line size is 32B, cache must flush 32B, cannot flush
16B only, so RXD0 and RXD1 will be flushed.
But when traffic is busy, maybe RXD0 is updated by MAC, i.e.
DDONE bit is 1, so when the cache flushs RXD0, the DDONE bit will
be cleared to 0.
3. Then when we handle RXD0 in the future, we will find the DDONE bit
is 0 and we will wait for MAC to set it to 1 forever.
*/
if (pAd->RxRing.RxSwReadIdx & 0x01)
{
RTMP_DMACB *pRxCellLast;
#ifdef RT_BIG_ENDIAN
PRXD_STRUC pDestRxDLast;
#endif
/* 16B-align */
/* update last BD 32B-align, DMA Done bit = 0 */
pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].LastBDInfo.DDONE = 0;
#ifdef RT_BIG_ENDIAN
pRxCellLast = &pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx - 1];
pDestRxDLast = (PRXD_STRUC) pRxCellLast->AllocVa;
RTMPDescriptorEndianChange((PUCHAR)&pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].LastBDInfo, TYPE_RXD);
WriteBackToDescriptor((PUCHAR)pDestRxDLast, (PUCHAR)&pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].LastBDInfo, FALSE, TYPE_RXD);
#endif
/* update current BD 16B-align, DMA Done bit = 0 */
pRxD->DDONE = 0;
#ifdef RT_BIG_ENDIAN
RTMPDescriptorEndianChange((PUCHAR)pRxD, TYPE_RXD);
WriteBackToDescriptor((PUCHAR)pDestRxD, (PUCHAR)pRxD, FALSE, TYPE_RXD);
#endif
/* flush cache from last BD */
RTMP_DCACHE_FLUSH(pRxCellLast->AllocPa, 32); /* use RXD_SIZE should be OK */
/* update SW read and CPU index */
INC_RING_INDEX(pAd->RxRing.RxSwReadIdx, RX_RING_SIZE);
pAd->RxRing.RxCpuIdx = (pAd->RxRing.RxSwReadIdx == 0) ? (RX_RING_SIZE-1) : (pAd->RxRing.RxSwReadIdx-1);
RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
}
else
{
/* 32B-align */
/* do not set DDONE bit and backup it */
if (pAd->RxRing.RxSwReadIdx >= (RX_RING_SIZE-1))
{
DBGPRINT(RT_DEBUG_TRACE,
("Please change RX_RING_SIZE to mutiple of 2!\n"));
/* flush cache from current BD */
RTMP_DCACHE_FLUSH(pRxCell->AllocPa, RXD_SIZE);
/* update SW read and CPU index */
INC_RING_INDEX(pAd->RxRing.RxSwReadIdx, RX_RING_SIZE);
pAd->RxRing.RxCpuIdx = (pAd->RxRing.RxSwReadIdx == 0) ? (RX_RING_SIZE-1) : (pAd->RxRing.RxSwReadIdx-1);
RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
}
else
{
/* backup current BD */
pRxCell = &pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx + 1];
pRxCell->LastBDInfo = *pRxD;
/* update CPU index */
INC_RING_INDEX(pAd->RxRing.RxSwReadIdx, RX_RING_SIZE);
}
}
#endif /* CACHE_LINE_32B */
done:
RTMP_SEM_UNLOCK(&pAd->RxRingLock);
*pbReschedule = bReschedule;
return pRxPacket;
}
/*
==========================================================================
Description:
Look up the MAC address in the IGMP table. Return NULL if not found.
Return:
pEntry - pointer to the MAC entry; NULL is not found
==========================================================================
*/
PMULTICAST_FILTER_TABLE_ENTRY MulticastFilterTableLookup(
IN PMULTICAST_FILTER_TABLE pMulticastFilterTable,
IN PUCHAR pAddr,
IN PNET_DEV dev)
{
ULONG HashIdx, Now;
PMULTICAST_FILTER_TABLE_ENTRY pEntry = NULL, pPrev = NULL;
if (pMulticastFilterTable == NULL)
{
DBGPRINT(RT_DEBUG_ERROR, ("%s Multicase filter table is not ready.\n", __FUNCTION__));
return NULL;
}
RTMP_SEM_LOCK(&pMulticastFilterTable->MulticastFilterTabLock);
HashIdx = MULTICAST_ADDR_HASH_INDEX(pAddr);
pEntry = pPrev = pMulticastFilterTable->Hash[HashIdx];
while (pEntry && pEntry->Valid)
{
if ((pEntry->net_dev == dev)
&& MAC_ADDR_EQUAL(pEntry->Addr, pAddr))
{
NdisGetSystemUpTime(&Now);
pEntry->lastTime = Now;
break;
}
else
{
NdisGetSystemUpTime(&Now);
if ((pEntry->Valid == TRUE) && (pEntry->type == MCAT_FILTER_DYNAMIC)
&& RTMP_TIME_AFTER(Now, pEntry->lastTime+IGMPMAC_TB_ENTRY_AGEOUT_TIME))
{
/* Remove the aged entry */
if (pEntry == pMulticastFilterTable->Hash[HashIdx])
{
pMulticastFilterTable->Hash[HashIdx] = pEntry->pNext;
pPrev = pMulticastFilterTable->Hash[HashIdx];
DeleteIgmpMemberList(pMulticastFilterTable, &pEntry->MemberList);
NdisZeroMemory(pEntry, sizeof(MULTICAST_FILTER_TABLE_ENTRY));
pMulticastFilterTable->Size --;
pEntry = pPrev;
DBGPRINT(RT_DEBUG_TRACE, ("MCastFilterTableDeleteEntry 2 - Total= %d\n", pMulticastFilterTable->Size));
}
else
{
pPrev->pNext = pEntry->pNext;
DeleteIgmpMemberList(pMulticastFilterTable, &pEntry->MemberList);
NdisZeroMemory(pEntry, sizeof(MULTICAST_FILTER_TABLE_ENTRY));
pMulticastFilterTable->Size --;
pEntry = pPrev->pNext;
DBGPRINT(RT_DEBUG_TRACE, ("MCastFilterTableDeleteEntry 2 - Total= %d\n", pMulticastFilterTable->Size));
}
}
else
{
pPrev = pEntry;
pEntry = pEntry->pNext;
}
}
}
RTMP_SEM_UNLOCK(&pMulticastFilterTable->MulticastFilterTabLock);
return pEntry;
}
INT Set_P2P_Print_GroupTable_Proc(
IN PRTMP_ADAPTER pAd,
IN PSTRING arg)
{
POS_COOKIE pObj;
int i, j;
pObj = (POS_COOKIE) pAd->OS_Cookie;
if (pObj->ioctl_if_type != INT_P2P)
return 0;
RTMP_SEM_LOCK(&pAd->P2pTableSemLock);
DBGPRINT(RT_DEBUG_ERROR, ("%s:: P2pTable ClientNum = %d\n", __FUNCTION__, pAd->P2pTable.ClientNumber));
for (i=0; i < pAd->P2pTable.ClientNumber; i++)
{
PRT_P2P_CLIENT_ENTRY pP2pEntry = &pAd->P2pTable.Client[i];
DBGPRINT(RT_DEBUG_ERROR, ("Table.Client[%d]: DeviceName[%d][%s]\n", i, pP2pEntry->DeviceNameLen, pP2pEntry->DeviceName));
DBGPRINT(RT_DEBUG_ERROR, (" Addr[%02x:%02x:%02x:%02x:%02x:%02x]\n", PRINT_MAC(pP2pEntry->addr)));
DBGPRINT(RT_DEBUG_ERROR, (" BSSID[%02x:%02x:%02x:%02x:%02x:%02x]\n", PRINT_MAC(pP2pEntry->bssid)));
DBGPRINT(RT_DEBUG_ERROR, (" InterfaceAddr[%02x:%02x:%02x:%02x:%02x:%02x]\n", PRINT_MAC(pP2pEntry->InterfaceAddr)));
DBGPRINT(RT_DEBUG_ERROR, (" SSID["));
for (j=0; j<pP2pEntry->SsidLen;j++)
DBGPRINT(RT_DEBUG_ERROR, ("%c ", pP2pEntry->Ssid[j]));
DBGPRINT(RT_DEBUG_ERROR, ("]\n"));
DBGPRINT(RT_DEBUG_ERROR, (" OpChannel = %d. ListenChannel = %d.\n", pP2pEntry->OpChannel, pP2pEntry->ListenChannel));
DBGPRINT(RT_DEBUG_ERROR, (" P2pClientState = %s. MyGOIndex = %d.\n", decodeP2PClientState(pP2pEntry->P2pClientState), pP2pEntry->MyGOIndex));
DBGPRINT(RT_DEBUG_ERROR, (" Dpid = %s. Rule = %s.\n", decodeDpid(pP2pEntry->Dpid), decodeMyRule(pP2pEntry->Rule)));
if (pP2pEntry->WscMode == 1)
DBGPRINT(RT_DEBUG_ERROR, (" WscMode = PIN. PIN = %02x %02x %02x %02x %02x %02x %02x %02x.\n",
pP2pEntry->PIN[0], pP2pEntry->PIN[1], pP2pEntry->PIN[2], pP2pEntry->PIN[3],
pP2pEntry->PIN[4], pP2pEntry->PIN[5], pP2pEntry->PIN[6], pP2pEntry->PIN[7]));
else if (pAd->P2pTable.Client[i].WscMode == 2)
DBGPRINT(RT_DEBUG_ERROR, (" WscMode = PBC.\n"));
else
DBGPRINT(RT_DEBUG_ERROR, (" WscMode = ***Unknown***.\n"));
DBGPRINT(RT_DEBUG_ERROR, (" CfgMethod = %s. GoIntent = %d.\n", decodeConfigMethod(pAd->P2pTable.Client[i].ConfigMethod), pAd->P2pTable.Client[i].GoIntent));
decodeDeviceCap(pP2pEntry->DevCapability);
decodeGroupCap(pP2pEntry->GroupCapability);
DBGPRINT(RT_DEBUG_ERROR, (" Rssi = %d.\n", pP2pEntry->Rssi));
#ifdef WFD_SUPPORT
DBGPRINT(RT_DEBUG_ERROR, (" WFD = %d.\n", pP2pEntry->WfdEntryInfo.bWfdClient));
if (pP2pEntry->WfdEntryInfo.bWfdClient)
{
DBGPRINT(RT_DEBUG_ERROR, (" DeviceType = %d. RTSP_Port = %d. MaxThroughput=%d.\n",
pP2pEntry->WfdEntryInfo.wfd_devive_type, pP2pEntry->WfdEntryInfo.rtsp_port, pP2pEntry->WfdEntryInfo.max_throughput));
DBGPRINT(RT_DEBUG_ERROR, (" SessionAvail = %d. PC = %d\n",
pP2pEntry->WfdEntryInfo.session_avail, pP2pEntry->WfdEntryInfo.wfd_PC));
hex_dump("device_info::", pP2pEntry->WfdEntryInfo.wfd_serv_disc_query_info.wfd_device_info_ie, 6);
hex_dump("associate bssid::", pP2pEntry->WfdEntryInfo.wfd_serv_disc_query_info.wfd_associate_bssid_ie, 6);
hex_dump("audio format::", pP2pEntry->WfdEntryInfo.wfd_serv_disc_query_info.wfd_audio_format_ie, 15);
hex_dump("video format::", pP2pEntry->WfdEntryInfo.wfd_serv_disc_query_info.wfd_video_format_ie, 21);
hex_dump("3d video format::", pP2pEntry->WfdEntryInfo.wfd_serv_disc_query_info.wfd_3d_video_format_ie, 13);
hex_dump("content protection::", pP2pEntry->WfdEntryInfo.wfd_serv_disc_query_info.wfd_content_proctection, 1);
hex_dump("couple sink::", pP2pEntry->WfdEntryInfo.wfd_serv_disc_query_info.wfd_couple_sink_info_ie, 1);
hex_dump("extentded capability::", pP2pEntry->WfdEntryInfo.wfd_serv_disc_query_info.wfd_extent_capability_ie, 2);
hex_dump("alternate mac address::", pP2pEntry->WfdEntryInfo.wfd_serv_disc_query_info.wfd_alternate_mac_addr_ie, SUBID_WFD_ALTERNATE_MAC_ADDR_LEN);
}
#endif /* WFD_SUPPORT */
DBGPRINT(RT_DEBUG_ERROR, ("\n"));
}
RTMP_SEM_UNLOCK(&pAd->P2pTableSemLock);
return TRUE;
}
/*
==========================================================================
Description:
Delete a specified client from MAC table
==========================================================================
*/
BOOLEAN MulticastFilterTableDeleteEntry(
IN PRTMP_ADAPTER pAd,
IN PUCHAR pGrpId,
IN PUCHAR pMemberAddr,
IN PNET_DEV dev)
{
USHORT HashIdx;
MULTICAST_FILTER_TABLE_ENTRY *pEntry, *pPrevEntry;
PMULTICAST_FILTER_TABLE pMulticastFilterTable = pAd->pMulticastFilterTable;
if (pMulticastFilterTable == NULL)
{
DBGPRINT(RT_DEBUG_ERROR, ("%s Multicase filter table is not ready.\n", __FUNCTION__));
return FALSE;
}
RTMP_SEM_LOCK(&pMulticastFilterTable->MulticastFilterTabLock);
do
{
HashIdx = MULTICAST_ADDR_HASH_INDEX(pGrpId);
pPrevEntry = pEntry = pMulticastFilterTable->Hash[HashIdx];
while (pEntry && pEntry->Valid)
{
if ((pEntry->net_dev == dev)
&& MAC_ADDR_EQUAL(pEntry->Addr, pGrpId))
break;
else
{
pPrevEntry = pEntry;
pEntry = pEntry->pNext;
}
}
/* check the rule is in table already or not. */
if (pEntry && (pMemberAddr != NULL))
{
/*USHORT Aid = MCAST_WCID; */
/*SST Sst = SST_ASSOC; */
/*UCHAR PsMode = PWR_ACTIVE, Rate; */
/*if(APSsPsInquiry(pAd, pMemberAddr, &Sst, &Aid, &PsMode, &Rate)) */
DeleteIgmpMember(pMulticastFilterTable, &pEntry->MemberList, pMemberAddr);
if (IgmpMemberCnt(&pEntry->MemberList) > 0)
break;
}
if (pEntry)
{
if (pEntry == pMulticastFilterTable->Hash[HashIdx])
{
pMulticastFilterTable->Hash[HashIdx] = pEntry->pNext;
DeleteIgmpMemberList(pMulticastFilterTable, &pEntry->MemberList);
NdisZeroMemory(pEntry, sizeof(MULTICAST_FILTER_TABLE_ENTRY));
pMulticastFilterTable->Size --;
DBGPRINT(RT_DEBUG_TRACE, ("MCastFilterTableDeleteEntry 1 - Total= %d\n", pMulticastFilterTable->Size));
}
else
{
pPrevEntry->pNext = pEntry->pNext;
DeleteIgmpMemberList(pMulticastFilterTable, &pEntry->MemberList);
NdisZeroMemory(pEntry, sizeof(MULTICAST_FILTER_TABLE_ENTRY));
pMulticastFilterTable->Size --;
DBGPRINT(RT_DEBUG_TRACE, ("MCastFilterTableDeleteEntry 2 - Total= %d\n", pMulticastFilterTable->Size));
}
}
else
{
DBGPRINT(RT_DEBUG_ERROR, ("%s: the Group doesn't exist.\n", __FUNCTION__));
}
} while(FALSE);
RTMP_SEM_UNLOCK(&pMulticastFilterTable->MulticastFilterTabLock);
return TRUE;
}
void *GetPacketFromRxRing(struct rt_rtmp_adapter *pAd,
OUT PRT28XX_RXD_STRUC pSaveRxD,
OUT BOOLEAN * pbReschedule,
IN u32 * pRxPending)
{
struct rt_rxd * pRxD;
void *pRxPacket = NULL;
void *pNewPacket;
void *AllocVa;
dma_addr_t AllocPa;
BOOLEAN bReschedule = FALSE;
struct rt_rtmp_dmacb *pRxCell;
RTMP_SEM_LOCK(&pAd->RxRingLock);
if (*pRxPending == 0) {
/* Get how may packets had been received */
RTMP_IO_READ32(pAd, RX_DRX_IDX, &pAd->RxRing.RxDmaIdx);
if (pAd->RxRing.RxSwReadIdx == pAd->RxRing.RxDmaIdx) {
/* no more rx packets */
bReschedule = FALSE;
goto done;
}
/* get rx pending count */
if (pAd->RxRing.RxDmaIdx > pAd->RxRing.RxSwReadIdx)
*pRxPending =
pAd->RxRing.RxDmaIdx - pAd->RxRing.RxSwReadIdx;
else
*pRxPending =
pAd->RxRing.RxDmaIdx + RX_RING_SIZE -
pAd->RxRing.RxSwReadIdx;
}
pRxCell = &pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx];
/* Point to Rx indexed rx ring descriptor */
pRxD = (struct rt_rxd *) pRxCell->AllocVa;
if (pRxD->DDONE == 0) {
*pRxPending = 0;
/* DMAIndx had done but DDONE bit not ready */
bReschedule = TRUE;
goto done;
}
/* return rx descriptor */
NdisMoveMemory(pSaveRxD, pRxD, RXD_SIZE);
pNewPacket =
RTMP_AllocateRxPacketBuffer(pAd, RX_BUFFER_AGGRESIZE, FALSE,
&AllocVa, &AllocPa);
if (pNewPacket) {
/* unmap the rx buffer */
PCI_UNMAP_SINGLE(pAd, pRxCell->DmaBuf.AllocPa,
pRxCell->DmaBuf.AllocSize, PCI_DMA_FROMDEVICE);
pRxPacket = pRxCell->pNdisPacket;
pRxCell->DmaBuf.AllocSize = RX_BUFFER_AGGRESIZE;
pRxCell->pNdisPacket = (void *)pNewPacket;
pRxCell->DmaBuf.AllocVa = AllocVa;
pRxCell->DmaBuf.AllocPa = AllocPa;
/* update SDP0 to new buffer of rx packet */
pRxD->SDP0 = AllocPa;
} else {
/*DBGPRINT(RT_DEBUG_TRACE,("No Rx Buffer\n")); */
pRxPacket = NULL;
bReschedule = TRUE;
}
pRxD->DDONE = 0;
/* had handled one rx packet */
*pRxPending = *pRxPending - 1;
/* update rx descriptor and kick rx */
INC_RING_INDEX(pAd->RxRing.RxSwReadIdx, RX_RING_SIZE);
pAd->RxRing.RxCpuIdx =
(pAd->RxRing.RxSwReadIdx ==
0) ? (RX_RING_SIZE - 1) : (pAd->RxRing.RxSwReadIdx - 1);
RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
done:
RTMP_SEM_UNLOCK(&pAd->RxRingLock);
*pbReschedule = bReschedule;
return pRxPacket;
}
/*
==========================================================================
Description:
Add and new entry into MAC table
==========================================================================
*/
BOOLEAN MulticastFilterTableInsertEntry(
IN PRTMP_ADAPTER pAd,
IN PUCHAR pGrpId,
IN PUCHAR pMemberAddr,
IN PNET_DEV dev,
IN MulticastFilterEntryType type)
{
UCHAR HashIdx;
int i;
MULTICAST_FILTER_TABLE_ENTRY *pEntry = NULL, *pCurrEntry, *pPrevEntry;
PMEMBER_ENTRY pMemberEntry;
PMULTICAST_FILTER_TABLE pMulticastFilterTable = pAd->pMulticastFilterTable;
if (pMulticastFilterTable == NULL)
{
DBGPRINT(RT_DEBUG_ERROR, ("%s Multicase filter table is not ready.\n", __FUNCTION__));
return FALSE;
}
/* if FULL, return */
if (pMulticastFilterTable->Size >= MAX_LEN_OF_MULTICAST_FILTER_TABLE)
{
DBGPRINT(RT_DEBUG_ERROR, ("%s Multicase filter table full. max-entries = %d\n",
__FUNCTION__, MAX_LEN_OF_MULTICAST_FILTER_TABLE));
return FALSE;
}
/* check the rule is in table already or not. */
if ((pEntry = MulticastFilterTableLookup(pMulticastFilterTable, pGrpId, dev)))
{
/* doesn't indicate member mac address. */
if(pMemberAddr == NULL)
{
return FALSE;
}
pMemberEntry = (PMEMBER_ENTRY)pEntry->MemberList.pHead;
while (pMemberEntry)
{
if (MAC_ADDR_EQUAL(pMemberAddr, pMemberEntry->Addr))
{
DBGPRINT(RT_DEBUG_ERROR, ("%s: already in Members list.\n", __FUNCTION__));
return FALSE;
}
pMemberEntry = pMemberEntry->pNext;
}
}
RTMP_SEM_LOCK(&pMulticastFilterTable->MulticastFilterTabLock);
do
{
ULONG Now;
/* the multicast entry already exist but doesn't include the member yet. */
if (pEntry != NULL && pMemberAddr != NULL)
{
InsertIgmpMember(pMulticastFilterTable, &pEntry->MemberList, pMemberAddr);
break;
}
/* allocate one MAC entry */
for (i = 0; i < MAX_LEN_OF_MULTICAST_FILTER_TABLE; i++)
{
/* pick up the first available vacancy */
pEntry = &pMulticastFilterTable->Content[i];
NdisGetSystemUpTime(&Now);
if ((pEntry->Valid == TRUE) && (pEntry->type == MCAT_FILTER_DYNAMIC)
&& ((Now - pEntry->lastTime) > IGMPMAC_TB_ENTRY_AGEOUT_TIME))
{
PMULTICAST_FILTER_TABLE_ENTRY pHashEntry;
HashIdx = MULTICAST_ADDR_HASH_INDEX(pEntry->Addr);
pHashEntry = pMulticastFilterTable->Hash[HashIdx];
if ((pEntry->net_dev == pHashEntry->net_dev)
&& MAC_ADDR_EQUAL(pEntry->Addr, pHashEntry->Addr))
{
pMulticastFilterTable->Hash[HashIdx] = pHashEntry->pNext;
pMulticastFilterTable->Size --;
DBGPRINT(RT_DEBUG_TRACE, ("MCastFilterTableDeleteEntry 1 - Total= %d\n", pMulticastFilterTable->Size));
} else
{
while (pHashEntry->pNext)
{
pPrevEntry = pHashEntry;
pHashEntry = pHashEntry->pNext;
if ((pEntry->net_dev == pHashEntry->net_dev)
&& MAC_ADDR_EQUAL(pEntry->Addr, pHashEntry->Addr))
{
pPrevEntry->pNext = pHashEntry->pNext;
pMulticastFilterTable->Size --;
DBGPRINT(RT_DEBUG_TRACE, ("MCastFilterTableDeleteEntry 2 - Total= %d\n", pMulticastFilterTable->Size));
break;
}
}
}
pEntry->Valid = FALSE;
DeleteIgmpMemberList(pMulticastFilterTable, &pEntry->MemberList);
}
if (pEntry->Valid == FALSE)
{
NdisZeroMemory(pEntry, sizeof(MULTICAST_FILTER_TABLE_ENTRY));
pEntry->Valid = TRUE;
COPY_MAC_ADDR(pEntry->Addr, pGrpId);
pEntry->net_dev = dev;
NdisGetSystemUpTime(&Now);
pEntry->lastTime = Now;
pEntry->type = type;
initList(&pEntry->MemberList);
if (pMemberAddr != NULL)
InsertIgmpMember(pMulticastFilterTable, &pEntry->MemberList, pMemberAddr);
pMulticastFilterTable->Size ++;
DBGPRINT(RT_DEBUG_TRACE, ("MulticastFilterTableInsertEntry -IF(%s) allocate entry #%d, Total= %d\n", RTMP_OS_NETDEV_GET_DEVNAME(dev), i, pMulticastFilterTable->Size));
break;
}
}
/* add this MAC entry into HASH table */
if (pEntry)
{
HashIdx = MULTICAST_ADDR_HASH_INDEX(pGrpId);
if (pMulticastFilterTable->Hash[HashIdx] == NULL)
{
pMulticastFilterTable->Hash[HashIdx] = pEntry;
} else
{
pCurrEntry = pMulticastFilterTable->Hash[HashIdx];
while (pCurrEntry->pNext != NULL)
pCurrEntry = pCurrEntry->pNext;
pCurrEntry->pNext = pEntry;
}
}
}while(FALSE);
RTMP_SEM_UNLOCK(&pMulticastFilterTable->MulticastFilterTabLock);
return TRUE;
}
PNDIS_PACKET GetPacketFromRxRing(
IN PRTMP_ADAPTER pAd,
OUT PRT28XX_RXD_STRUC pSaveRxD,
OUT BOOLEAN *pbReschedule,
IN OUT UINT32 *pRxPending)
{
PRXD_STRUC pRxD;
#ifdef RT_BIG_ENDIAN
PRXD_STRUC pDestRxD;
RXD_STRUC RxD;
#endif
PNDIS_PACKET pRxPacket = NULL;
PNDIS_PACKET pNewPacket;
PVOID AllocVa;
NDIS_PHYSICAL_ADDRESS AllocPa;
BOOLEAN bReschedule = FALSE;
RTMP_SEM_LOCK(&pAd->RxRingLock);
if (*pRxPending == 0)
{
RTMP_IO_READ32(pAd, RX_DRX_IDX , &pAd->RxRing.RxDmaIdx);
if (pAd->RxRing.RxSwReadIdx == pAd->RxRing.RxDmaIdx)
{
bReschedule = FALSE;
goto done;
}
if (pAd->RxRing.RxDmaIdx > pAd->RxRing.RxSwReadIdx)
*pRxPending = pAd->RxRing.RxDmaIdx - pAd->RxRing.RxSwReadIdx;
else
*pRxPending = pAd->RxRing.RxDmaIdx + RX_RING_SIZE - pAd->RxRing.RxSwReadIdx;
}
#ifdef RT_BIG_ENDIAN
pDestRxD = (PRXD_STRUC) pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].AllocVa;
RxD = *pDestRxD;
pRxD = &RxD;
RTMPDescriptorEndianChange((PUCHAR)pRxD, TYPE_RXD);
#else
pRxD = (PRXD_STRUC) pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].AllocVa;
#endif
if (pRxD->DDONE == 0)
{
*pRxPending = 0;
bReschedule = TRUE;
goto done;
}
NdisMoveMemory(pSaveRxD, pRxD, RXD_SIZE);
pNewPacket = RTMP_AllocateRxPacketBuffer(pAd, RX_BUFFER_AGGRESIZE, FALSE, &AllocVa, &AllocPa);
if (pNewPacket)
{
PCI_UNMAP_SINGLE(pAd, pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocPa,
pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocSize, PCI_DMA_FROMDEVICE);
pRxPacket = pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].pNdisPacket;
pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocSize = RX_BUFFER_AGGRESIZE;
pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].pNdisPacket = (PNDIS_PACKET) pNewPacket;
pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocVa = AllocVa;
pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocPa = AllocPa;
pRxD->SDP0 = AllocPa;
}
else
{
pRxPacket = NULL;
bReschedule = TRUE;
}
pRxD->DDONE = 0;
*pRxPending = *pRxPending - 1;
#ifdef RT_BIG_ENDIAN
RTMPDescriptorEndianChange((PUCHAR)pRxD, TYPE_RXD);
WriteBackToDescriptor((PUCHAR)pDestRxD, (PUCHAR)pRxD, FALSE, TYPE_RXD);
#endif
INC_RING_INDEX(pAd->RxRing.RxSwReadIdx, RX_RING_SIZE);
pAd->RxRing.RxCpuIdx = (pAd->RxRing.RxSwReadIdx == 0) ? (RX_RING_SIZE-1) : (pAd->RxRing.RxSwReadIdx-1);
RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
done:
RTMP_SEM_UNLOCK(&pAd->RxRingLock);
*pbReschedule = bReschedule;
return pRxPacket;
}
/*
==========================================================================
Description:
Delete a specified client from MAC table
==========================================================================
*/
BOOLEAN MulticastFilterTableDeleteEntry(
IN PRTMP_ADAPTER pAd,
IN PUCHAR pGrpId,
IN PUCHAR pMemberAddr,
IN PNET_DEV dev)
{
USHORT HashIdx;
MULTICAST_FILTER_TABLE_ENTRY *pEntry, *pPrevEntry;
PMULTICAST_FILTER_TABLE pMulticastFilterTable = pAd->pMulticastFilterTable;
if (pMulticastFilterTable == NULL)
{
MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_ERROR, ("%s Multicase filter table is not ready.\n", __FUNCTION__));
return FALSE;
}
RTMP_SEM_LOCK(&pMulticastFilterTable->MulticastFilterTabLock);
do
{
HashIdx = MULTICAST_ADDR_HASH_INDEX(pGrpId);
pPrevEntry = pEntry = pMulticastFilterTable->Hash[HashIdx];
while (pEntry && pEntry->Valid)
{
if ((pEntry->net_dev == dev)
&& MAC_ADDR_EQUAL(pEntry->Addr, pGrpId))
break;
else
{
pPrevEntry = pEntry;
pEntry = pEntry->pNext;
}
}
/* check the rule is in table already or not. */
if (pEntry && (pMemberAddr != NULL))
{
DeleteIgmpMember(pMulticastFilterTable, &pEntry->MemberList, pMemberAddr);
if (IgmpMemberCnt(&pEntry->MemberList) > 0)
break;
}
if (pEntry)
{
if (pEntry == pMulticastFilterTable->Hash[HashIdx])
{
pMulticastFilterTable->Hash[HashIdx] = pEntry->pNext;
DeleteIgmpMemberList(pMulticastFilterTable, &pEntry->MemberList);
NdisZeroMemory(pEntry, sizeof(MULTICAST_FILTER_TABLE_ENTRY));
pMulticastFilterTable->Size --;
MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE, ("MCastFilterTableDeleteEntry 1 - Total= %d\n", pMulticastFilterTable->Size));
}
else
{
pPrevEntry->pNext = pEntry->pNext;
DeleteIgmpMemberList(pMulticastFilterTable, &pEntry->MemberList);
NdisZeroMemory(pEntry, sizeof(MULTICAST_FILTER_TABLE_ENTRY));
pMulticastFilterTable->Size --;
MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE, ("MCastFilterTableDeleteEntry 2 - Total= %d\n", pMulticastFilterTable->Size));
}
}
else
{
MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_ERROR, ("%s: the Group doesn't exist.\n", __FUNCTION__));
}
} while(FALSE);
RTMP_SEM_UNLOCK(&pMulticastFilterTable->MulticastFilterTabLock);
return TRUE;
}
RTMP_BUILD_DRV_OPS_FUNCTION_BODY
#endif /* OS_ABL_FUNC_SUPPORT */
#endif /* LINUX */
int rt28xx_init(
IN VOID *pAdSrc,
IN PSTRING pDefaultMac,
IN PSTRING pHostName)
{
PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
UINT index;
UCHAR TmpPhy;
NDIS_STATUS Status;
if (pAd == NULL)
return FALSE;
#ifdef RT3290
DBGPRINT(RT_DEBUG_OFF, ("MACVersion=0x%x\n", pAd->MACVersion));
if (IS_RT3290(pAd))
{
UINT32 MacRegValue;
OSCCTL_STRUC osCtrl = {.word = 0};
CMB_CTRL_STRUC cmbCtrl = {.word = 0};
WLAN_FUN_CTRL_STRUC WlanFunCtrl = {.word = 0};
RTMPEnableWlan(pAd, TRUE, TRUE);
//
// Too much time for reading efuse(enter/exit L1), and our device will hang up
// Disable L1
//
RTMP_IO_READ32(pAd, WLAN_FUN_CTRL, &WlanFunCtrl.word);
if (WlanFunCtrl.field.WLAN_EN == TRUE)
{
WlanFunCtrl.field.PCIE_APP0_CLK_REQ = TRUE;
RTMP_IO_WRITE32(pAd, WLAN_FUN_CTRL, WlanFunCtrl.word);
}
//Enable ROSC_EN first then CAL_REQ
RTMP_IO_READ32(pAd, OSCCTL, &osCtrl.word);
osCtrl.field.ROSC_EN = TRUE; //HW force
RTMP_IO_WRITE32(pAd, OSCCTL, osCtrl.word);
osCtrl.field.ROSC_EN = TRUE; //HW force
osCtrl.field.CAL_REQ = TRUE;
osCtrl.field.REF_CYCLE = 0x27;
RTMP_IO_WRITE32(pAd, OSCCTL, osCtrl.word);
RTMP_IO_READ32(pAd, CMB_CTRL, &cmbCtrl.word);
pAd->CmbCtrl.word = cmbCtrl.word;
// Overwrite default Coex Parameter
RTMP_IO_READ32(pAd, COEXCFG0, &MacRegValue);
MacRegValue &= ~(0xFF000000);
MacRegValue |= 0x5E000000;
RTMP_IO_WRITE32(pAd, COEXCFG0, MacRegValue);
}
if (IS_RT3290LE(pAd))
{
PLL_CTRL_STRUC PllCtrl;
RTMP_IO_READ32(pAd, PLL_CTRL, &PllCtrl.word);
PllCtrl.field.VCO_FIXED_CURRENT_CONTROL = 0x1;
RTMP_IO_WRITE32(pAd, PLL_CTRL, PllCtrl.word);
}
#endif /* RT3290 */
#ifdef CONFIG_STA_SUPPORT
#ifdef PCIE_PS_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
/* If dirver doesn't wake up firmware here,*/
/* NICLoadFirmware will hang forever when interface is up again.*/
if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE) &&
OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
{
AUTO_WAKEUP_STRUC AutoWakeupCfg;
AsicForceWakeup(pAd, TRUE);
AutoWakeupCfg.word = 0;
RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
}
}
#endif /* PCIE_PS_SUPPORT */
#endif /* CONFIG_STA_SUPPORT */
/* reset Adapter flags*/
RTMP_CLEAR_FLAGS(pAd);
/* Init BssTab & ChannelInfo tabbles for auto channel select.*/
#ifdef DOT11_N_SUPPORT
/* Allocate BA Reordering memory*/
if (ba_reordering_resource_init(pAd, MAX_REORDERING_MPDU_NUM) != TRUE)
goto err1;
#endif /* DOT11_N_SUPPORT */
/* Make sure MAC gets ready.*/
index = 0;
if (WaitForAsicReady(pAd) != TRUE)
goto err1;
DBGPRINT(RT_DEBUG_TRACE, ("MAC[Ver:Rev=0x%08x]\n", pAd->MACVersion));
if (MAX_LEN_OF_MAC_TABLE > MAX_AVAILABLE_CLIENT_WCID(pAd))
{
DBGPRINT(RT_DEBUG_ERROR, ("MAX_LEN_OF_MAC_TABLE can not be larger than MAX_AVAILABLE_CLIENT_WCID!!!!\n"));
goto err1;
}
#ifdef RTMP_MAC_PCI
#if defined(RT3090) || defined(RT3592) || defined(RT3390) || defined(RT3593) || defined(RT5390) || defined(RT5392) || defined(RT5592)
/*Iverson patch PCIE L1 issue to make sure that driver can be read,write ,BBP and RF register at pcie L.1 level */
if ((IS_RT3090(pAd) || IS_RT3572(pAd) ||IS_RT3390(pAd) || IS_RT3593(pAd)
|| IS_RT5390(pAd) || IS_RT5392(pAd) || IS_RT5592(pAd))
&&pAd->infType==RTMP_DEV_INF_PCIE)
{
UINT32 MacValue = 0;
RTMP_IO_READ32(pAd, AUX_CTRL, &MacValue);
MacValue |= 0x402;
RTMP_IO_WRITE32(pAd, AUX_CTRL, MacValue);
DBGPRINT(RT_DEBUG_TRACE, ("AUX_CTRL = 0x%x\n", MacValue));
}
#endif
/* To fix driver disable/enable hang issue when radio off*/
RTMP_IO_WRITE32(pAd, PWR_PIN_CFG, 0x2);
#endif /* RTMP_MAC_PCI */
/* Disable DMA*/
RT28XXDMADisable(pAd);
/* Load 8051 firmware*/
Status = NICLoadFirmware(pAd);
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("NICLoadFirmware failed, Status[=0x%08x]\n", Status));
goto err1;
}
NICLoadRateSwitchingParams(pAd);
/* Disable interrupts here which is as soon as possible*/
/* This statement should never be true. We might consider to remove it later*/
#ifdef RTMP_MAC_PCI
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE))
{
RTMP_ASIC_INTERRUPT_DISABLE(pAd);
}
#endif /* RTMP_MAC_PCI */
#ifdef RESOURCE_PRE_ALLOC
Status = RTMPInitTxRxRingMemory(pAd);
#else
Status = RTMPAllocTxRxRingMemory(pAd);
#endif /* RESOURCE_PRE_ALLOC */
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("RTMPAllocTxRxMemory failed, Status[=0x%08x]\n", Status));
goto err2;
}
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
/* initialize MLME*/
Status = RtmpMgmtTaskInit(pAd);
if (Status != NDIS_STATUS_SUCCESS)
goto err3;
Status = MlmeInit(pAd);
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("MlmeInit failed, Status[=0x%08x]\n", Status));
goto err4;
}
#ifdef RMTP_RBUS_SUPPORT
#ifdef VIDEO_TURBINE_SUPPORT
VideoConfigInit(pAd);
#endif /* VIDEO_TURBINE_SUPPORT */
#endif /* RMTP_RBUS_SUPPORT */
/* Initialize pAd->StaCfg, pAd->ApCfg, pAd->CommonCfg to manufacture default*/
UserCfgInit(pAd);
Status = RtmpNetTaskInit(pAd);
if (Status != NDIS_STATUS_SUCCESS)
goto err5;
/* COPY_MAC_ADDR(pAd->ApCfg.MBSSID[apidx].Bssid, netif->hwaddr);*/
/* pAd->bForcePrintTX = TRUE;*/
CfgInitHook(pAd);
#ifdef BLOCK_NET_IF
initblockQueueTab(pAd);
#endif /* BLOCK_NET_IF */
Status = MeasureReqTabInit(pAd);
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("MeasureReqTabInit failed, Status[=0x%08x]\n",Status));
goto err6;
}
Status = TpcReqTabInit(pAd);
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("TpcReqTabInit failed, Status[=0x%08x]\n",Status));
goto err6;
}
/* Init the hardware, we need to init asic before read registry, otherwise mac register will be reset*/
Status = NICInitializeAdapter(pAd, TRUE);
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("NICInitializeAdapter failed, Status[=0x%08x]\n", Status));
if (Status != NDIS_STATUS_SUCCESS)
goto err6;
}
/* Read parameters from Config File */
/* unknown, it will be updated in NICReadEEPROMParameters */
pAd->RfIcType = RFIC_UNKNOWN;
Status = RTMPReadParametersHook(pAd);
#ifdef CONFIG_STA_SUPPORT
#ifdef CREDENTIAL_STORE
RecoverConnectInfo(pAd);
#endif /* CREDENTIAL_STORE */
#endif /* CONFIG_STA_SUPPORT */
DBGPRINT(RT_DEBUG_OFF, ("1. Phy Mode = %d\n", pAd->CommonCfg.PhyMode));
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("RTMPReadParametersHook failed, Status[=0x%08x]\n",Status));
goto err6;
}
#ifdef DOT11_N_SUPPORT
/*Init Ba Capability parameters.*/
/* RT28XX_BA_INIT(pAd);*/
pAd->CommonCfg.DesiredHtPhy.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
pAd->CommonCfg.DesiredHtPhy.AmsduEnable = (USHORT)pAd->CommonCfg.BACapability.field.AmsduEnable;
pAd->CommonCfg.DesiredHtPhy.AmsduSize = (USHORT)pAd->CommonCfg.BACapability.field.AmsduSize;
pAd->CommonCfg.DesiredHtPhy.MimoPs = (USHORT)pAd->CommonCfg.BACapability.field.MMPSmode;
/* UPdata to HT IE*/
pAd->CommonCfg.HtCapability.HtCapInfo.MimoPs = (USHORT)pAd->CommonCfg.BACapability.field.MMPSmode;
pAd->CommonCfg.HtCapability.HtCapInfo.AMsduSize = (USHORT)pAd->CommonCfg.BACapability.field.AmsduSize;
pAd->CommonCfg.HtCapability.HtCapParm.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
#endif /* DOT11_N_SUPPORT */
/* after reading Registry, we now know if in AP mode or STA mode*/
/* Load 8051 firmware; crash when FW image not existent*/
/* Status = NICLoadFirmware(pAd);*/
/* if (Status != NDIS_STATUS_SUCCESS)*/
/* break;*/
DBGPRINT(RT_DEBUG_OFF, ("2. Phy Mode = %d\n", pAd->CommonCfg.PhyMode));
/* We should read EEPROM for all cases. rt2860b*/
NICReadEEPROMParameters(pAd, (PSTRING)pDefaultMac);
#ifdef CONFIG_STA_SUPPORT
#endif /* CONFIG_STA_SUPPORT */
DBGPRINT(RT_DEBUG_OFF, ("3. Phy Mode = %d\n", pAd->CommonCfg.PhyMode));
#ifdef LED_CONTROL_SUPPORT
/* Send LED Setting to MCU */
RTMPInitLEDMode(pAd);
#endif /* LED_CONTROL_SUPPORT */
NICInitAsicFromEEPROM(pAd); /* rt2860b */
#ifdef RTMP_FREQ_CALIBRATION_SUPPORT
#ifdef CONFIG_STA_SUPPORT
/* Initialize the frequency calibration*/
if (pAd->chipCap.FreqCalibrationSupport)
FrequencyCalibration(pAd);
#endif /* CONFIG_STA_SUPPORT */
#endif /* RTMP_FREQ_CALIBRATION_SUPPORT */
#ifdef RTMP_INTERNAL_TX_ALC
/* Initialize the desired TSSI table*/
RTMP_CHIP_ASIC_TSSI_TABLE_INIT(pAd);
#endif /* RTMP_INTERNAL_TX_ALC */
#ifdef RTMP_TEMPERATURE_COMPENSATION
/* Temperature compensation, initialize the lookup table */
DBGPRINT(RT_DEBUG_OFF, ("bAutoTxAgcG = %d\n", pAd->bAutoTxAgcG));
if (pAd->chipCap.bTempCompTxALC && pAd->bAutoTxAgcG)
InitLookupTable(pAd);
#endif /* RTMP_TEMPERATURE_COMPENSATION */
#ifdef RTMP_FREQ_CALIBRATION_SUPPORT
#ifdef CONFIG_STA_SUPPORT
if (pAd->chipCap.FreqCalibrationSupport)
InitFrequencyCalibration(pAd);
#endif /* CONFIG_STA_SUPPORT */
#endif /* RTMP_FREQ_CALIBRATION_SUPPORT */
/* Set PHY to appropriate mode*/
TmpPhy = pAd->CommonCfg.PhyMode;
pAd->CommonCfg.PhyMode = 0xff;
RTMPSetPhyMode(pAd, TmpPhy);
#ifdef DOT11_N_SUPPORT
SetCommonHT(pAd);
#endif /* DOT11_N_SUPPORT */
/* No valid channels.*/
if (pAd->ChannelListNum == 0)
{
DBGPRINT(RT_DEBUG_ERROR, ("Wrong configuration. No valid channel found. Check \"ContryCode\" and \"ChannelGeography\" setting.\n"));
goto err6;
}
#ifdef DOT11_N_SUPPORT
DBGPRINT(RT_DEBUG_OFF, ("MCS Set = %02x %02x %02x %02x %02x\n", pAd->CommonCfg.HtCapability.MCSSet[0],
pAd->CommonCfg.HtCapability.MCSSet[1], pAd->CommonCfg.HtCapability.MCSSet[2],
pAd->CommonCfg.HtCapability.MCSSet[3], pAd->CommonCfg.HtCapability.MCSSet[4]));
#endif /* DOT11_N_SUPPORT */
/* APInitialize(pAd);*/
#ifdef IKANOS_VX_1X0
VR_IKANOS_FP_Init(pAd->ApCfg.BssidNum, pAd->PermanentAddress);
#endif /* IKANOS_VX_1X0 */
/*
Some modules init must be called before APStartUp().
Or APStartUp() will make up beacon content and call
other modules API to get some information to fill.
*/
#ifdef CONFIG_TSO_SUPPORT
if (RTMP_TEST_MORE_FLAG(pAd, fRTMP_ADAPTER_TSO_SUPPORT))
RTMPTsoEnable(pAd);
#endif /* CONFIG_TSO_SUPPORT */
if (pAd && (Status != NDIS_STATUS_SUCCESS))
{
/* Undo everything if it failed*/
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
{
/* NdisMDeregisterInterrupt(&pAd->Interrupt);*/
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
}
/* RTMPFreeAdapter(pAd); we will free it in disconnect()*/
}
else if (pAd)
{
/* Microsoft HCT require driver send a disconnect event after driver initialization.*/
OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
OPSTATUS_CLEAR_FLAG(pAd, fOP_AP_STATUS_MEDIA_STATE_CONNECTED);
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_MEDIA_STATE_CHANGE);
DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event B!\n"));
}/* end of else*/
/* Set up the Mac address*/
#ifdef CONFIG_STA_SUPPORT
RtmpOSNetDevAddrSet(pAd->OpMode, pAd->net_dev, &pAd->CurrentAddress[0], (PUCHAR)(pAd->StaCfg.dev_name));
#endif /* CONFIG_STA_SUPPORT */
/* Various AP function init*/
#ifdef UAPSD_SUPPORT
UAPSD_Init(pAd);
#endif /* UAPSD_SUPPORT */
/* assign function pointers*/
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
#ifdef WPA_SUPPLICANT_SUPPORT
#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
/* send wireless event to wpa_supplicant for infroming interface up.*/
RtmpOSWrielessEventSend(pAd->net_dev, RT_WLAN_EVENT_CUSTOM, RT_INTERFACE_UP, NULL, NULL, 0);
#endif /* NATIVE_WPA_SUPPLICANT_SUPPORT */
#endif /* WPA_SUPPLICANT_SUPPORT */
}
#endif /* CONFIG_STA_SUPPORT */
/* auto-fall back settings */
#ifdef RANGE_EXTEND
RTMP_IO_WRITE32(pAd, HT_FBK_CFG1, 0xedcba980);
#endif // RANGE_EXTEND //
#ifdef DOT11N_SS3_SUPPORT
if (pAd->CommonCfg.TxStream >= 3)
{
RTMP_IO_WRITE32(pAd, TX_FBK_CFG_3S_0, 0x12111008);
RTMP_IO_WRITE32(pAd, TX_FBK_CFG_3S_1, 0x16151413);
}
#endif /* DOT11N_SS3_SUPPORT */
#ifdef STREAM_MODE_SUPPORT
RtmpStreamModeInit(pAd);
#endif /* STREAM_MODE_SUPPORT */
#ifdef DOT11_N_SUPPORT
#endif /* DOT11_N_SUPPORT */
#ifdef RT3290
if (IS_RT3290(pAd))
{
WLAN_FUN_CTRL_STRUC WlanFunCtrl = {.word = 0};
RTMP_MAC_PWRSV_EN(pAd, TRUE, TRUE);
//
// Too much time for reading efuse(enter/exit L1), and our device will hang up
// Enable L1
//
RTMP_IO_READ32(pAd, WLAN_FUN_CTRL, &WlanFunCtrl.word);
if (WlanFunCtrl.field.WLAN_EN == TRUE)
{
WlanFunCtrl.field.PCIE_APP0_CLK_REQ = FALSE;
RTMP_IO_WRITE32(pAd, WLAN_FUN_CTRL, WlanFunCtrl.word);
}
}
#endif /* RT3290 */
DBGPRINT_S(Status, ("<==== rt28xx_init, Status=%x\n", Status));
return TRUE;
/*err7:
APStop(pAd);*/
err6:
#ifdef IGMP_SNOOP_SUPPORT
MultiCastFilterTableReset(&pAd->pMulticastFilterTable);
#endif /* IGMP_SNOOP_SUPPORT */
MeasureReqTabExit(pAd);
TpcReqTabExit(pAd);
err5:
RtmpNetTaskExit(pAd);
UserCfgExit(pAd);
err4:
MlmeHalt(pAd);
RTMP_TimerListRelease(pAd);
err3:
RtmpMgmtTaskExit(pAd);
#ifdef RTMP_TIMER_TASK_SUPPORT
NdisFreeSpinLock(&pAd->TimerQLock);
#endif /* RTMP_TIMER_TASK_SUPPORT */
err2:
#ifdef RESOURCE_PRE_ALLOC
RTMPResetTxRxRingMemory(pAd);
#else
RTMPFreeTxRxRingMemory(pAd);
#endif /* RESOURCE_PRE_ALLOC */
err1:
#ifdef RT3290
if (IS_RT3290(pAd))
RTMPEnableWlan(pAd, FALSE, FALSE);
#endif /* RT3290 */
#ifdef DOT11_N_SUPPORT
if(pAd->mpdu_blk_pool.mem)
os_free_mem(pAd, pAd->mpdu_blk_pool.mem); /* free BA pool*/
#endif /* DOT11_N_SUPPORT */
/* shall not set priv to NULL here because the priv didn't been free yet.*/
/*net_dev->priv = 0;*/
#ifdef INF_AMAZON_SE
err0:
#endif /* INF_AMAZON_SE */
#ifdef ST
err0:
#endif /* ST */
DBGPRINT(RT_DEBUG_ERROR, ("!!! rt28xx Initialized fail !!!\n"));
return FALSE;
}
VOID RTMPDrvOpen(
IN VOID *pAdSrc)
{
PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
#ifdef CONFIG_STA_SUPPORT
#endif /* CONFIG_STA_SUPPORT */
/* Enable Interrupt*/
RTMP_IRQ_ENABLE(pAd);
/* Now Enable RxTx*/
RTMPEnableRxTx(pAd);
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_START_UP);
{
UINT32 reg = 0;
RTMP_IO_READ32(pAd, 0x1300, ®); /* clear garbage interrupts*/
printk("0x1300 = %08x\n", reg);
}
{
/* u32 reg;*/
/* UINT8 byte;*/
/* u16 tmp;*/
/* RTMP_IO_READ32(pAd, XIFS_TIME_CFG, ®);*/
/* tmp = 0x0805;*/
/* reg = (reg & 0xffff0000) | tmp;*/
/* RTMP_IO_WRITE32(pAd, XIFS_TIME_CFG, reg);*/
}
#ifdef CONFIG_STA_SUPPORT
#ifdef PCIE_PS_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
RTMPInitPCIeLinkCtrlValue(pAd);
#endif /* PCIE_PS_SUPPORT */
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
/*
To reduce connection time,
do auto reconnect here instead of waiting STAMlmePeriodicExec to do auto reconnect.
*/
if (pAd->OpMode == OPMODE_STA)
MlmeAutoReconnectLastSSID(pAd);
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
#endif /* CONFIG_STA_SUPPORT */
}
VOID RTMPDrvClose(
IN VOID *pAdSrc,
IN VOID *net_dev)
{
PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
BOOLEAN Cancelled;
UINT32 i = 0;
Cancelled = FALSE;
#ifdef CONFIG_STA_SUPPORT
#ifdef CREDENTIAL_STORE
if (pAd->IndicateMediaState == NdisMediaStateConnected)
{
StoreConnectInfo(pAd);
}
else
{
RTMP_SEM_LOCK(&pAd->StaCtIf.Lock);
pAd->StaCtIf.Changeable = FALSE;
RTMP_SEM_UNLOCK(&pAd->StaCtIf.Lock);
}
#endif /* CREDENTIAL_STORE */
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
#ifdef PCIE_PS_SUPPORT
RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_CLOSE);
#endif /* PCIE_PS_SUPPORT */
/* If dirver doesn't wake up firmware here,*/
/* NICLoadFirmware will hang forever when interface is up again.*/
if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
{
AsicForceWakeup(pAd, TRUE);
}
#ifdef RTMP_MAC_PCI
pAd->bPCIclkOff = FALSE;
#endif /* RTMP_MAC_PCI */
}
#endif /* CONFIG_STA_SUPPORT */
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
#ifdef EXT_BUILD_CHANNEL_LIST
if (pAd->CommonCfg.pChDesp != NULL)
os_free_mem(NULL, pAd->CommonCfg.pChDesp);
pAd->CommonCfg.pChDesp = NULL;
pAd->CommonCfg.DfsType = MAX_RD_REGION;
pAd->CommonCfg.bCountryFlag = 0;
#endif /* EXT_BUILD_CHANNEL_LIST */
#ifdef WDS_SUPPORT
WdsDown(pAd);
#endif /* WDS_SUPPORT */
for (i = 0 ; i < NUM_OF_TX_RING; i++)
{
while (pAd->DeQueueRunning[i] == TRUE)
{
DBGPRINT(RT_DEBUG_TRACE, ("Waiting for TxQueue[%d] done..........\n", i));
RTMPusecDelay(1000);
}
}
/* Stop Mlme state machine*/
MlmeHalt(pAd);
/* Close net tasklets*/
RtmpNetTaskExit(pAd);
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
MacTableReset(pAd);
#if defined(WOW_SUPPORT) && defined(RTMP_MAC_USB) && defined(WOW_IFDOWN_SUPPORT)
if (pAd->WOW_Cfg.bEnable == TRUE)
RT28xxUsbAsicWOWEnable(pAd);
else
#endif /* WOW_SUPPORT */
MlmeRadioOff(pAd);
}
#endif /* CONFIG_STA_SUPPORT */
MeasureReqTabExit(pAd);
TpcReqTabExit(pAd);
#ifdef LED_CONTROL_SUPPORT
RTMPExitLEDMode(pAd);
#endif // LED_CONTROL_SUPPORT
/* Close kernel threads*/
RtmpMgmtTaskExit(pAd);
#ifdef RTMP_MAC_PCI
{
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE))
{
RTMP_ASIC_INTERRUPT_DISABLE(pAd);
}
/* Receive packets to clear DMA index after disable interrupt. */
/*RTMPHandleRxDoneInterrupt(pAd);*/
/* put to radio off to save power when driver unload. After radiooff, can't write /read register. So need to finish all */
/* register access before Radio off.*/
#ifdef RTMP_PCI_SUPPORT
if (pAd->infType == RTMP_DEV_INF_PCI || pAd->infType == RTMP_DEV_INF_PCIE)
{
BOOLEAN brc;
brc=RT28xxPciAsicRadioOff(pAd, RTMP_HALT, 0);
/*In solution 3 of 3090F, the bPCIclkOff will be set to TRUE after calling RT28xxPciAsicRadioOff*/
#ifdef PCIE_PS_SUPPORT
pAd->bPCIclkOff = FALSE;
#endif /* PCIE_PS_SUPPORT */
if (brc==FALSE)
{
DBGPRINT(RT_DEBUG_ERROR,("%s call RT28xxPciAsicRadioOff fail !!\n", __FUNCTION__));
}
}
#endif /* RTMP_PCI_SUPPORT */
}
#endif /* RTMP_MAC_PCI */
/* Free IRQ*/
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
{
#ifdef RTMP_MAC_PCI
/* Deregister interrupt function*/
RTMP_OS_IRQ_RELEASE(pAd, net_dev);
#endif /* RTMP_MAC_PCI */
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
}
/* Free Ring or USB buffers*/
#ifdef RESOURCE_PRE_ALLOC
RTMPResetTxRxRingMemory(pAd);
#else
/* Free Ring or USB buffers*/
RTMPFreeTxRxRingMemory(pAd);
#endif /* RESOURCE_PRE_ALLOC */
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
#ifdef DOT11_N_SUPPORT
/* Free BA reorder resource*/
ba_reordering_resource_release(pAd);
#endif /* DOT11_N_SUPPORT */
UserCfgExit(pAd); /* must after ba_reordering_resource_release */
#ifdef CONFIG_STA_SUPPORT
#endif /* CONFIG_STA_SUPPORT */
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_START_UP);
/*+++Modify by woody to solve the bulk fail+++*/
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
}
#endif /* CONFIG_STA_SUPPORT */
/* clear MAC table */
/* TODO: do not clear spin lock, such as fLastChangeAccordingMfbLock */
NdisZeroMemory(&pAd->MacTab, sizeof(MAC_TABLE));
/* release all timers */
RTMPusecDelay(2000);
RTMP_TimerListRelease(pAd);
#ifdef RTMP_TIMER_TASK_SUPPORT
NdisFreeSpinLock(&pAd->TimerQLock);
#endif /* RTMP_TIMER_TASK_SUPPORT */
}
VOID RTMPInfClose(
IN VOID *pAdSrc)
{
PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
#ifdef PROFILE_STORE
WriteDatThread(pAd);
RTMPusecDelay(1000);
#endif /* PROFILE_STORE */
#ifdef QOS_DLS_SUPPORT
/* send DLS-TEAR_DOWN message, */
if (pAd->CommonCfg.bDLSCapable)
{
UCHAR i;
/* tear down local dls table entry*/
for (i=0; i<MAX_NUM_OF_INIT_DLS_ENTRY; i++)
{
if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
{
RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
pAd->StaCfg.DLSEntry[i].Valid = FALSE;
}
}
/* tear down peer dls table entry*/
for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
{
if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
{
RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
pAd->StaCfg.DLSEntry[i].Valid = FALSE;
}
}
RTMP_MLME_HANDLER(pAd);
}
#endif /* QOS_DLS_SUPPORT */
if (INFRA_ON(pAd) &&
#if defined(WOW_SUPPORT) && defined(RTMP_MAC_USB) && defined(WOW_IFDOWN_SUPPORT) /* In WOW state, can't issue disassociation reqeust */
pAd->WOW_Cfg.bEnable == FALSE &&
#endif /* WOW_SUPPORT */
(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
{
MLME_DISASSOC_REQ_STRUCT DisReq;
MLME_QUEUE_ELEM *MsgElem;/* = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);*/
os_alloc_mem(NULL, (UCHAR **)&MsgElem, sizeof(MLME_QUEUE_ELEM));
if (MsgElem)
{
COPY_MAC_ADDR(DisReq.Addr, pAd->CommonCfg.Bssid);
DisReq.Reason = REASON_DEAUTH_STA_LEAVING;
MsgElem->Machine = ASSOC_STATE_MACHINE;
MsgElem->MsgType = MT2_MLME_DISASSOC_REQ;
MsgElem->MsgLen = sizeof(MLME_DISASSOC_REQ_STRUCT);
NdisMoveMemory(MsgElem->Msg, &DisReq, sizeof(MLME_DISASSOC_REQ_STRUCT));
/* Prevent to connect AP again in STAMlmePeriodicExec*/
pAd->MlmeAux.AutoReconnectSsidLen= 32;
NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);
pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
MlmeDisassocReqAction(pAd, MsgElem);
/* kfree(MsgElem);*/
os_free_mem(NULL, MsgElem);
}
RTMPusecDelay(1000);
}
#ifdef WPA_SUPPLICANT_SUPPORT
#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
/* send wireless event to wpa_supplicant for infroming interface down.*/
RtmpOSWrielessEventSend(pAd->net_dev, RT_WLAN_EVENT_CUSTOM, RT_INTERFACE_DOWN, NULL, NULL, 0);
#endif /* NATIVE_WPA_SUPPLICANT_SUPPORT */
if (pAd->StaCfg.pWpsProbeReqIe)
{
/* kfree(pAd->StaCfg.pWpsProbeReqIe);*/
os_free_mem(NULL, pAd->StaCfg.pWpsProbeReqIe);
pAd->StaCfg.pWpsProbeReqIe = NULL;
pAd->StaCfg.WpsProbeReqIeLen = 0;
}
if (pAd->StaCfg.pWpaAssocIe)
{
/* kfree(pAd->StaCfg.pWpaAssocIe);*/
os_free_mem(NULL, pAd->StaCfg.pWpaAssocIe);
pAd->StaCfg.pWpaAssocIe = NULL;
pAd->StaCfg.WpaAssocIeLen = 0;
}
#endif /* WPA_SUPPLICANT_SUPPORT */
}
#endif /* CONFIG_STA_SUPPORT */
}
PNET_DEV RtmpPhyNetDevMainCreate(
IN VOID *pAdSrc)
{
PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
PNET_DEV pDevNew;
UINT32 MC_RowID = 0, IoctlIF = 0;
pAd = pAd;
#ifdef MULTIPLE_CARD_SUPPORT
MC_RowID = pAd->MC_RowID;
#endif /* MULTIPLE_CARD_SUPPORT */
#ifdef HOSTAPD_SUPPORT
IoctlIF = pAd->IoctlIF;
#endif /* HOSTAPD_SUPPORT */
pDevNew = RtmpOSNetDevCreate((INT32)MC_RowID, (UINT32 *)&IoctlIF,
INT_MAIN, 0, sizeof(PRTMP_ADAPTER), INF_MAIN_DEV_NAME);
#ifdef HOSTAPD_SUPPORT
pAd->IoctlIF = IoctlIF;
#endif /* HOSTAPD_SUPPORT */
return pDevNew;
}
RTMP_BUILD_DRV_OPS_FUNCTION_BODY
#endif /* OS_ABL_FUNC_SUPPORT */
#endif /* LINUX */
int rt28xx_init(
IN VOID *pAdSrc,
IN PSTRING pDefaultMac,
IN PSTRING pHostName)
{
PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
UINT index;
UCHAR TmpPhy;
NDIS_STATUS Status;
if (pAd == NULL)
return FALSE;
#ifdef RT3290
DBGPRINT(RT_DEBUG_OFF, ("MACVersion=0x%x\n", pAd->MACVersion));
if (IS_RT3290(pAd))
{
UINT32 MacRegValue;
OSCCTL_STRUC osCtrl = {.word = 0};
CMB_CTRL_STRUC cmbCtrl = {.word = 0};
WLAN_FUN_CTRL_STRUC WlanFunCtrl = {.word = 0};
RTMPEnableWlan(pAd, TRUE, TRUE);
//
// Too much time for reading efuse(enter/exit L1), and our device will hang up
// Disable L1
//
RTMP_IO_READ32(pAd, WLAN_FUN_CTRL, &WlanFunCtrl.word);
if (WlanFunCtrl.field.WLAN_EN == TRUE)
{
WlanFunCtrl.field.PCIE_APP0_CLK_REQ = TRUE;
RTMP_IO_WRITE32(pAd, WLAN_FUN_CTRL, WlanFunCtrl.word);
}
//Enable ROSC_EN first then CAL_REQ
RTMP_IO_READ32(pAd, OSCCTL, &osCtrl.word);
osCtrl.field.ROSC_EN = TRUE; //HW force
RTMP_IO_WRITE32(pAd, OSCCTL, osCtrl.word);
osCtrl.field.ROSC_EN = TRUE; //HW force
osCtrl.field.CAL_REQ = TRUE;
osCtrl.field.REF_CYCLE = 0x27;
RTMP_IO_WRITE32(pAd, OSCCTL, osCtrl.word);
RTMP_IO_READ32(pAd, CMB_CTRL, &cmbCtrl.word);
pAd->CmbCtrl.word = cmbCtrl.word;
// Overwrite default Coex Parameter
RTMP_IO_READ32(pAd, COEXCFG0, &MacRegValue);
MacRegValue &= ~(0xFF000000);
MacRegValue |= 0x5E000000;
RTMP_IO_WRITE32(pAd, COEXCFG0, MacRegValue);
}
if (IS_RT3290LE(pAd))
{
PLL_CTRL_STRUC PllCtrl;
RTMP_IO_READ32(pAd, PLL_CTRL, &PllCtrl.word);
PllCtrl.field.VCO_FIXED_CURRENT_CONTROL = 0x1;
RTMP_IO_WRITE32(pAd, PLL_CTRL, PllCtrl.word);
}
#endif /* RT3290 */
#ifdef CONFIG_STA_SUPPORT
#ifdef PCIE_PS_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
/* If dirver doesn't wake up firmware here,*/
/* NICLoadFirmware will hang forever when interface is up again.*/
if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE) &&
OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
{
AUTO_WAKEUP_STRUC AutoWakeupCfg;
AsicForceWakeup(pAd, TRUE);
AutoWakeupCfg.word = 0;
RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
}
}
#endif /* PCIE_PS_SUPPORT */
#endif /* CONFIG_STA_SUPPORT */
/* reset Adapter flags*/
RTMP_CLEAR_FLAGS(pAd);
/* Init BssTab & ChannelInfo tabbles for auto channel select.*/
#ifdef CONFIG_AP_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
/*#ifdef AUTO_CH_SELECT_ENHANCE*/
AutoChBssTableInit(pAd);
ChannelInfoInit(pAd);
/*#endif AUTO_CH_SELECT_ENHANCE */
}
#endif /* CONFIG_AP_SUPPORT */
#ifdef DOT11_N_SUPPORT
/* Allocate BA Reordering memory*/
if (ba_reordering_resource_init(pAd, MAX_REORDERING_MPDU_NUM) != TRUE)
goto err1;
#endif /* DOT11_N_SUPPORT */
/* Make sure MAC gets ready.*/
index = 0;
if (WaitForAsicReady(pAd) != TRUE)
goto err1;
DBGPRINT(RT_DEBUG_TRACE, ("MAC[Ver:Rev=0x%08x]\n", pAd->MACVersion));
if (MAX_LEN_OF_MAC_TABLE > MAX_AVAILABLE_CLIENT_WCID(pAd))
{
DBGPRINT(RT_DEBUG_ERROR, ("MAX_LEN_OF_MAC_TABLE can not be larger than MAX_AVAILABLE_CLIENT_WCID!!!!\n"));
goto err1;
}
/* Disable DMA*/
RT28XXDMADisable(pAd);
/* Load 8051 firmware*/
Status = NICLoadFirmware(pAd);
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("NICLoadFirmware failed, Status[=0x%08x]\n", Status));
goto err1;
}
NICLoadRateSwitchingParams(pAd);
/* Disable interrupts here which is as soon as possible*/
/* This statement should never be true. We might consider to remove it later*/
#ifdef RESOURCE_PRE_ALLOC
Status = RTMPInitTxRxRingMemory(pAd);
#else
Status = RTMPAllocTxRxRingMemory(pAd);
#endif /* RESOURCE_PRE_ALLOC */
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("RTMPAllocTxRxMemory failed, Status[=0x%08x]\n", Status));
goto err2;
}
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
/* initialize MLME*/
Status = RtmpMgmtTaskInit(pAd);
if (Status != NDIS_STATUS_SUCCESS)
goto err3;
Status = MlmeInit(pAd);
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("MlmeInit failed, Status[=0x%08x]\n", Status));
goto err4;
}
#ifdef RMTP_RBUS_SUPPORT
#ifdef VIDEO_TURBINE_SUPPORT
VideoConfigInit(pAd);
#endif /* VIDEO_TURBINE_SUPPORT */
#endif /* RMTP_RBUS_SUPPORT */
/* Initialize pAd->StaCfg, pAd->ApCfg, pAd->CommonCfg to manufacture default*/
UserCfgInit(pAd);
Status = RtmpNetTaskInit(pAd);
if (Status != NDIS_STATUS_SUCCESS)
goto err5;
/* COPY_MAC_ADDR(pAd->ApCfg.MBSSID[apidx].Bssid, netif->hwaddr);*/
/* pAd->bForcePrintTX = TRUE;*/
CfgInitHook(pAd);
#ifdef CONFIG_AP_SUPPORT
if ((pAd->OpMode == OPMODE_AP)
#ifdef P2P_SUPPORT
|| TRUE
#endif /* P2P_SUPPORT */
)
APInitialize(pAd);
#endif /* CONFIG_AP_SUPPORT */
#ifdef BLOCK_NET_IF
initblockQueueTab(pAd);
#endif /* BLOCK_NET_IF */
Status = MeasureReqTabInit(pAd);
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("MeasureReqTabInit failed, Status[=0x%08x]\n",Status));
goto err6;
}
Status = TpcReqTabInit(pAd);
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("TpcReqTabInit failed, Status[=0x%08x]\n",Status));
goto err6;
}
/* Init the hardware, we need to init asic before read registry, otherwise mac register will be reset*/
Status = NICInitializeAdapter(pAd, TRUE);
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("NICInitializeAdapter failed, Status[=0x%08x]\n", Status));
if (Status != NDIS_STATUS_SUCCESS)
goto err6;
}
#ifdef CONFIG_AP_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
}
#endif /* CONFIG_AP_SUPPORT */
/* Read parameters from Config File */
/* unknown, it will be updated in NICReadEEPROMParameters */
pAd->RfIcType = RFIC_UNKNOWN;
Status = RTMPReadParametersHook(pAd);
#ifdef CONFIG_STA_SUPPORT
#ifdef CREDENTIAL_STORE
RecoverConnectInfo(pAd);
#endif /* CREDENTIAL_STORE */
#endif /* CONFIG_STA_SUPPORT */
DBGPRINT(RT_DEBUG_OFF, ("1. Phy Mode = %d\n", pAd->CommonCfg.PhyMode));
if (Status != NDIS_STATUS_SUCCESS)
{
DBGPRINT_ERR(("RTMPReadParametersHook failed, Status[=0x%08x]\n",Status));
goto err6;
}
#ifdef RTMP_MAC_USB
pAd->CommonCfg.bMultipleIRP = FALSE;
if (pAd->CommonCfg.bMultipleIRP)
pAd->CommonCfg.NumOfBulkInIRP = RX_RING_SIZE;
else
pAd->CommonCfg.NumOfBulkInIRP = 1;
#endif /* RTMP_MAC_USB */
#ifdef DOT11_N_SUPPORT
/*Init Ba Capability parameters.*/
/* RT28XX_BA_INIT(pAd);*/
pAd->CommonCfg.DesiredHtPhy.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
pAd->CommonCfg.DesiredHtPhy.AmsduEnable = (USHORT)pAd->CommonCfg.BACapability.field.AmsduEnable;
pAd->CommonCfg.DesiredHtPhy.AmsduSize = (USHORT)pAd->CommonCfg.BACapability.field.AmsduSize;
pAd->CommonCfg.DesiredHtPhy.MimoPs = (USHORT)pAd->CommonCfg.BACapability.field.MMPSmode;
/* UPdata to HT IE*/
pAd->CommonCfg.HtCapability.HtCapInfo.MimoPs = (USHORT)pAd->CommonCfg.BACapability.field.MMPSmode;
pAd->CommonCfg.HtCapability.HtCapInfo.AMsduSize = (USHORT)pAd->CommonCfg.BACapability.field.AmsduSize;
pAd->CommonCfg.HtCapability.HtCapParm.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
#endif /* DOT11_N_SUPPORT */
/* after reading Registry, we now know if in AP mode or STA mode*/
/* Load 8051 firmware; crash when FW image not existent*/
/* Status = NICLoadFirmware(pAd);*/
/* if (Status != NDIS_STATUS_SUCCESS)*/
/* break;*/
DBGPRINT(RT_DEBUG_OFF, ("2. Phy Mode = %d\n", pAd->CommonCfg.PhyMode));
/* We should read EEPROM for all cases. rt2860b*/
NICReadEEPROMParameters(pAd, (PSTRING)pDefaultMac);
#ifdef CONFIG_STA_SUPPORT
#endif /* CONFIG_STA_SUPPORT */
DBGPRINT(RT_DEBUG_OFF, ("3. Phy Mode = %d\n", pAd->CommonCfg.PhyMode));
#ifdef LED_CONTROL_SUPPORT
/* Send LED Setting to MCU */
RTMPInitLEDMode(pAd);
#endif /* LED_CONTROL_SUPPORT */
NICInitAsicFromEEPROM(pAd); /* rt2860b */
#ifdef RALINK_ATE
if (ATEInit(pAd) != NDIS_STATUS_SUCCESS)
{
DBGPRINT(RT_DEBUG_ERROR, ("%s(): ATE initialization failed !\n", __FUNCTION__));
goto err6;
}
#endif /* RALINK_ATE */
#ifdef RTMP_FREQ_CALIBRATION_SUPPORT
#ifdef CONFIG_STA_SUPPORT
/* Initialize the frequency calibration*/
if (pAd->chipCap.FreqCalibrationSupport)
FrequencyCalibration(pAd);
#endif /* CONFIG_STA_SUPPORT */
#endif /* RTMP_FREQ_CALIBRATION_SUPPORT */
#ifdef RTMP_INTERNAL_TX_ALC
/* Initialize the desired TSSI table*/
RTMP_CHIP_ASIC_TSSI_TABLE_INIT(pAd);
#endif /* RTMP_INTERNAL_TX_ALC */
#ifdef RTMP_TEMPERATURE_COMPENSATION
/* Temperature compensation, initialize the lookup table */
DBGPRINT(RT_DEBUG_OFF, ("bAutoTxAgcG = %d\n", pAd->bAutoTxAgcG));
if (pAd->chipCap.bTempCompTxALC && pAd->bAutoTxAgcG)
InitLookupTable(pAd);
#endif /* RTMP_TEMPERATURE_COMPENSATION */
#ifdef RTMP_FREQ_CALIBRATION_SUPPORT
#ifdef CONFIG_STA_SUPPORT
if (pAd->chipCap.FreqCalibrationSupport)
InitFrequencyCalibration(pAd);
#endif /* CONFIG_STA_SUPPORT */
#endif /* RTMP_FREQ_CALIBRATION_SUPPORT */
/* Set PHY to appropriate mode*/
TmpPhy = pAd->CommonCfg.PhyMode;
pAd->CommonCfg.PhyMode = 0xff;
RTMPSetPhyMode(pAd, TmpPhy);
#ifdef DOT11_N_SUPPORT
SetCommonHT(pAd);
#endif /* DOT11_N_SUPPORT */
/* No valid channels.*/
if (pAd->ChannelListNum == 0)
{
DBGPRINT(RT_DEBUG_ERROR, ("Wrong configuration. No valid channel found. Check \"ContryCode\" and \"ChannelGeography\" setting.\n"));
goto err6;
}
#ifdef DOT11_N_SUPPORT
DBGPRINT(RT_DEBUG_OFF, ("MCS Set = %02x %02x %02x %02x %02x\n", pAd->CommonCfg.HtCapability.MCSSet[0],
pAd->CommonCfg.HtCapability.MCSSet[1], pAd->CommonCfg.HtCapability.MCSSet[2],
pAd->CommonCfg.HtCapability.MCSSet[3], pAd->CommonCfg.HtCapability.MCSSet[4]));
#endif /* DOT11_N_SUPPORT */
#ifdef CONFIG_AP_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
#ifdef AP_QLOAD_SUPPORT
/* init QBSS Element */
QBSS_LoadInit(pAd);
#endif /* AP_QLOAD_SUPPORT */
}
#endif /* CONFIG_AP_SUPPORT */
/* APInitialize(pAd);*/
#ifdef IKANOS_VX_1X0
VR_IKANOS_FP_Init(pAd->ApCfg.BssidNum, pAd->PermanentAddress);
#endif /* IKANOS_VX_1X0 */
#ifdef RTMP_MAC_USB
AsicSendCommandToMcu(pAd, 0x31, 0xff, 0x00, 0x02, FALSE);
RTMPusecDelay(10000);
#endif /* RTMP_MAC_USB */
#ifdef RALINK_ATE
#ifdef RT5592
#ifdef RTMP_RF_RW_SUPPORT
/* both for RT5572 and RT5592 */
if (IS_RT5592(pAd))
{
RT55x2ATEFilterCalibration(pAd);
}
#endif /* RTMP_RF_RW_SUPPORT */
#endif /* RT5592 */
#endif /* RALINK_ATE */
#ifdef CONFIG_AP_SUPPORT
/* Initialize RF register to default value*/
if (pAd->OpMode == OPMODE_AP)
{
AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
AsicLockChannel(pAd, pAd->CommonCfg.Channel);
}
#endif /* CONFIG_AP_SUPPORT */
/*
Some modules init must be called before APStartUp().
Or APStartUp() will make up beacon content and call
other modules API to get some information to fill.
*/
#ifdef CONFIG_TSO_SUPPORT
if (RTMP_TEST_MORE_FLAG(pAd, fRTMP_ADAPTER_TSO_SUPPORT))
RTMPTsoEnable(pAd);
#endif /* CONFIG_TSO_SUPPORT */
if (pAd && (Status != NDIS_STATUS_SUCCESS))
{
/* Undo everything if it failed*/
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
{
/* NdisMDeregisterInterrupt(&pAd->Interrupt);*/
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
}
/* RTMPFreeAdapter(pAd); we will free it in disconnect()*/
}
else if (pAd)
{
/* Microsoft HCT require driver send a disconnect event after driver initialization.*/
OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
OPSTATUS_CLEAR_FLAG(pAd, fOP_AP_STATUS_MEDIA_STATE_CONNECTED);
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_MEDIA_STATE_CHANGE);
DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event B!\n"));
#ifdef CONFIG_AP_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
if (pAd->ApCfg.bAutoChannelAtBootup || (pAd->CommonCfg.Channel == 0))
{
UINT8 BBPValue = 0;
/* Enable Interrupt first due to we need to scan channel to receive beacons.*/
RTMP_IRQ_ENABLE(pAd);
#ifdef RTMP_MAC_USB
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS);
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_REMOVE_IN_PROGRESS);
/* Support multiple BulkIn IRP,*/
/* the value on pAd->CommonCfg.NumOfBulkInIRP may be large than 1.*/
for(index=0; index<pAd->CommonCfg.NumOfBulkInIRP; index++)
{
RTUSBBulkReceive(pAd);
DBGPRINT(RT_DEBUG_TRACE, ("RTUSBBulkReceive!\n" ));
}
#endif /* RTMP_MAC_USB */
/* Now Enable RxTx*/
RTMPEnableRxTx(pAd);
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_START_UP);
/* Let BBP register at 20MHz to do scan */
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
BBPValue &= (~0x18);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
DBGPRINT(RT_DEBUG_ERROR, ("SYNC - BBP R4 to 20MHz.l\n"));
/* Now we can receive the beacon and do the listen beacon*/
/* use default BW to select channel*/
pAd->CommonCfg.Channel = AP_AUTO_CH_SEL(pAd, pAd->ApCfg.AutoChannelAlg);
pAd->ApCfg.bAutoChannelAtBootup = FALSE;
}
#ifdef DOT11_N_SUPPORT
/* If phymode > PHY_11ABGN_MIXED and BW=40 check extension channel, after select channel */
N_ChannelCheck(pAd);
#ifdef DOT11N_DRAFT3
/*
We only do this Overlapping BSS Scan when system up, for the
other situation of channel changing, we depends on station's
report to adjust ourself.
*/
if (pAd->CommonCfg.bForty_Mhz_Intolerant == TRUE)
{
DBGPRINT(RT_DEBUG_TRACE, ("Disable 20/40 BSSCoex Channel Scan(BssCoex=%d, 40MHzIntolerant=%d)\n",
pAd->CommonCfg.bBssCoexEnable,
pAd->CommonCfg.bForty_Mhz_Intolerant));
}
else if(pAd->CommonCfg.bBssCoexEnable == TRUE)
{
DBGPRINT(RT_DEBUG_TRACE, ("Enable 20/40 BSSCoex Channel Scan(BssCoex=%d)\n",
pAd->CommonCfg.bBssCoexEnable));
APOverlappingBSSScan(pAd);
}
RTMP_11N_D3_TimerInit(pAd);
/* RTMPInitTimer(pAd, &pAd->CommonCfg.Bss2040CoexistTimer, GET_TIMER_FUNCTION(Bss2040CoexistTimeOut), pAd, FALSE);*/
#endif /* DOT11N_DRAFT3 */
#endif /* DOT11_N_SUPPORT */
APStartUp(pAd);
DBGPRINT(RT_DEBUG_OFF, ("Main bssid = %02x:%02x:%02x:%02x:%02x:%02x\n",
PRINT_MAC(pAd->ApCfg.MBSSID[BSS0].Bssid)));
}
#endif /* CONFIG_AP_SUPPORT */
#ifdef RTMP_MAC_USB
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS);
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_REMOVE_IN_PROGRESS);
/* Support multiple BulkIn IRP,*/
/* the value on pAd->CommonCfg.NumOfBulkInIRP may be large than 1.*/
for(index=0; index<pAd->CommonCfg.NumOfBulkInIRP; index++)
{
RTUSBBulkReceive(pAd);
DBGPRINT(RT_DEBUG_TRACE, ("RTUSBBulkReceive!\n" ));
}
#endif /* RTMP_MAC_USB */
}/* end of else*/
/* Set up the Mac address*/
#ifdef CONFIG_AP_SUPPORT
#ifndef P2P_APCLI_SUPPORT
RtmpOSNetDevAddrSet(pAd->OpMode, pAd->net_dev, &pAd->CurrentAddress[0], NULL);
#endif /* P2P_APCLI_SUPPORT */
#endif /* CONFIG_AP_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
RtmpOSNetDevAddrSet(pAd->OpMode, pAd->net_dev, &pAd->CurrentAddress[0], (PUCHAR)(pAd->StaCfg.dev_name));
#endif /* CONFIG_STA_SUPPORT */
/* Various AP function init*/
#ifdef CONFIG_AP_SUPPORT
#ifdef P2P_SUPPORT
#else
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
#endif /* P2P_SUPPORT */
{
#ifdef MBSS_SUPPORT
/* the function can not be moved to RT2860_probe() even register_netdev()
is changed as register_netdevice().
Or in some PC, kernel will panic (Fedora 4) */
/* RT28xx_MBSS_Init(pAd, pAd->net_dev); os abl move to rt_main_dev.c*/
#endif /* MBSS_SUPPORT */
#ifdef APCLI_SUPPORT
/* RT28xx_ApCli_Init(pAd, pAd->net_dev);*/
#endif /* APCLI_SUPPORT */
}
#endif /* CONFIG_AP_SUPPORT */
#ifdef UAPSD_SUPPORT
UAPSD_Init(pAd);
#endif /* UAPSD_SUPPORT */
/* assign function pointers*/
#ifdef MAT_SUPPORT
/* init function pointers, used in OS_ABL */
RTMP_MATOpsInit(pAd);
#endif /* MAT_SUPPORT */
#ifdef P2P_SUPPORT
/* RTMP_P2P_Init(pAd, pAd->net_dev); */
#endif /* P2P_SUPPORT */
#ifdef CONFIG_AP_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
#ifdef MAT_SUPPORT
MATEngineInit(pAd);
#endif /* MAT_SUPPORT */
#ifdef CLIENT_WDS
CliWds_ProxyTabInit(pAd);
#endif /* CLIENT_WDS */
}
#endif /* CONFIG_AP_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
#ifdef DOT11Z_TDLS_SUPPORT
TDLS_Table_Init(pAd);
#endif /* DOT11Z_TDLS_SUPPORT */
#ifdef WPA_SUPPLICANT_SUPPORT
#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
/* send wireless event to wpa_supplicant for infroming interface up.*/
RtmpOSWrielessEventSend(pAd->net_dev, RT_WLAN_EVENT_CUSTOM, RT_INTERFACE_UP, NULL, NULL, 0);
#endif /* NATIVE_WPA_SUPPLICANT_SUPPORT */
#endif /* WPA_SUPPLICANT_SUPPORT */
}
#endif /* CONFIG_STA_SUPPORT */
/* auto-fall back settings */
#ifdef RANGE_EXTEND
RTMP_IO_WRITE32(pAd, HT_FBK_CFG1, 0xedcba980);
#endif // RANGE_EXTEND //
#ifdef DOT11N_SS3_SUPPORT
if (pAd->CommonCfg.TxStream >= 3)
{
RTMP_IO_WRITE32(pAd, TX_FBK_CFG_3S_0, 0x12111008);
RTMP_IO_WRITE32(pAd, TX_FBK_CFG_3S_1, 0x16151413);
}
#endif /* DOT11N_SS3_SUPPORT */
#ifdef STREAM_MODE_SUPPORT
RtmpStreamModeInit(pAd);
#endif /* STREAM_MODE_SUPPORT */
#ifdef DOT11_N_SUPPORT
#endif /* DOT11_N_SUPPORT */
#ifdef RT3290
if (IS_RT3290(pAd))
{
WLAN_FUN_CTRL_STRUC WlanFunCtrl = {.word = 0};
RTMP_MAC_PWRSV_EN(pAd, TRUE, TRUE);
//
// Too much time for reading efuse(enter/exit L1), and our device will hang up
// Enable L1
//
RTMP_IO_READ32(pAd, WLAN_FUN_CTRL, &WlanFunCtrl.word);
if (WlanFunCtrl.field.WLAN_EN == TRUE)
{
WlanFunCtrl.field.PCIE_APP0_CLK_REQ = FALSE;
RTMP_IO_WRITE32(pAd, WLAN_FUN_CTRL, WlanFunCtrl.word);
}
}
#endif /* RT3290 */
DBGPRINT_S(Status, ("<==== rt28xx_init, Status=%x\n", Status));
return TRUE;
/*err7:
APStop(pAd);*/
err6:
#ifdef IGMP_SNOOP_SUPPORT
MultiCastFilterTableReset(&pAd->pMulticastFilterTable);
#endif /* IGMP_SNOOP_SUPPORT */
MeasureReqTabExit(pAd);
TpcReqTabExit(pAd);
err5:
RtmpNetTaskExit(pAd);
UserCfgExit(pAd);
err4:
MlmeHalt(pAd);
RTMP_TimerListRelease(pAd);
err3:
RtmpMgmtTaskExit(pAd);
#ifdef RTMP_TIMER_TASK_SUPPORT
NdisFreeSpinLock(&pAd->TimerQLock);
#endif /* RTMP_TIMER_TASK_SUPPORT */
err2:
#ifdef RESOURCE_PRE_ALLOC
RTMPResetTxRxRingMemory(pAd);
#else
RTMPFreeTxRxRingMemory(pAd);
#endif /* RESOURCE_PRE_ALLOC */
err1:
#ifdef CONFIG_AP_SUPPORT
/* Free BssTab & ChannelInfo tabbles.*/
AutoChBssTableDestroy(pAd);
ChannelInfoDestroy(pAd);
#endif /* CONFIG_AP_SUPPORT */
#ifdef RT3290
if (IS_RT3290(pAd))
RTMPEnableWlan(pAd, FALSE, FALSE);
#endif /* RT3290 */
#ifdef DOT11_N_SUPPORT
if(pAd->mpdu_blk_pool.mem)
os_free_mem(pAd, pAd->mpdu_blk_pool.mem); /* free BA pool*/
#endif /* DOT11_N_SUPPORT */
/* shall not set priv to NULL here because the priv didn't been free yet.*/
/*net_dev->priv = 0;*/
#ifdef INF_AMAZON_SE
err0:
#endif /* INF_AMAZON_SE */
#ifdef ST
err0:
#endif /* ST */
DBGPRINT(RT_DEBUG_ERROR, ("!!! rt28xx Initialized fail !!!\n"));
return FALSE;
}
VOID RTMPDrvOpen(
IN VOID *pAdSrc)
{
PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
#ifdef CONFIG_STA_SUPPORT
#endif /* CONFIG_STA_SUPPORT */
/* Enable Interrupt*/
RTMP_IRQ_ENABLE(pAd);
/* Now Enable RxTx*/
RTMPEnableRxTx(pAd);
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_START_UP);
{
UINT32 reg = 0;
RTMP_IO_READ32(pAd, 0x1300, ®); /* clear garbage interrupts*/
printk("0x1300 = %08x\n", reg);
}
{
/* u32 reg;*/
/* UINT8 byte;*/
/* u16 tmp;*/
/* RTMP_IO_READ32(pAd, XIFS_TIME_CFG, ®);*/
/* tmp = 0x0805;*/
/* reg = (reg & 0xffff0000) | tmp;*/
/* RTMP_IO_WRITE32(pAd, XIFS_TIME_CFG, reg);*/
}
#ifdef CONFIG_STA_SUPPORT
#ifdef PCIE_PS_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
RTMPInitPCIeLinkCtrlValue(pAd);
#endif /* PCIE_PS_SUPPORT */
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_AP_SUPPORT
#ifdef BG_FT_SUPPORT
BG_FTPH_Init();
#endif /* BG_FT_SUPPORT */
#endif /* CONFIG_AP_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
/*
To reduce connection time,
do auto reconnect here instead of waiting STAMlmePeriodicExec to do auto reconnect.
*/
if (pAd->OpMode == OPMODE_STA)
MlmeAutoReconnectLastSSID(pAd);
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
#endif /* CONFIG_STA_SUPPORT */
#ifdef WSC_INCLUDED
#ifdef CONFIG_AP_SUPPORT
if ((pAd->OpMode == OPMODE_AP)
#ifdef P2P_SUPPORT
/* P2P will use ApCfg.MBSSID and ApCfg.ApCliTab also. */
|| TRUE
#endif /* P2P_SUPPORT */
)
{
int index;
for (index = 0; index < pAd->ApCfg.BssidNum; index++)
{
#ifdef HOSTAPD_SUPPORT
if (pAd->ApCfg.MBSSID[index].Hostapd == TRUE)
{
DBGPRINT(RT_DEBUG_TRACE, ("WPS is control by hostapd now.\n"));
}
else
#endif /*HOSTAPD_SUPPORT*/
{
PWSC_CTRL pWscControl;
UCHAR zeros16[16]= {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
pWscControl = &pAd->ApCfg.MBSSID[index].WscControl;
DBGPRINT(RT_DEBUG_TRACE, ("Generate UUID for apidx(%d)\n", index));
if (NdisEqualMemory(&pWscControl->Wsc_Uuid_E[0], zeros16, UUID_LEN_HEX))
WscGenerateUUID(pAd, &pWscControl->Wsc_Uuid_E[0], &pWscControl->Wsc_Uuid_Str[0], index, FALSE);
WscInit(pAd, FALSE, index);
}
}
#ifdef APCLI_SUPPORT
for(index = 0; index < MAX_APCLI_NUM; index++)
{
PWSC_CTRL pWpsCtrl = &pAd->ApCfg.ApCliTab[index].WscControl;
pWpsCtrl->pAd = pAd;
NdisZeroMemory(pWpsCtrl->EntryAddr, MAC_ADDR_LEN);
pWpsCtrl->WscConfigMethods= 0x018C;
RTMP_AP_IoctlHandle(pAd, NULL, CMD_RTPRIV_IOCTL_WSC_INIT, 0, (VOID *)&pAd->ApCfg.ApCliTab[index], index);
}
#endif /* APCLI_SUPPORT */
}
#endif /* CONFIG_AP_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
PWSC_CTRL pWscControl = &pAd->StaCfg.WscControl;
WscGenerateUUID(pAd, &pWscControl->Wsc_Uuid_E[0], &pWscControl->Wsc_Uuid_Str[0], 0, FALSE);
WscInit(pAd, FALSE, BSS0);
#ifdef WSC_V2_SUPPORT
WscInitRegistrarPair(pAd, &pAd->StaCfg.WscControl, BSS0);
#endif /* WSC_V2_SUPPORT */
}
#endif /* CONFIG_STA_SUPPORT */
/* WSC hardware push button function 0811 */
WSC_HDR_BTN_Init(pAd);
#endif /* WSC_INCLUDED */
}
VOID RTMPDrvClose(
IN VOID *pAdSrc,
IN VOID *net_dev)
{
PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
BOOLEAN Cancelled;
UINT32 i = 0;
Cancelled = FALSE;
#ifdef CONFIG_STA_SUPPORT
#ifdef CREDENTIAL_STORE
if (pAd->IndicateMediaState == NdisMediaStateConnected)
{
StoreConnectInfo(pAd);
}
else
{
RTMP_SEM_LOCK(&pAd->StaCtIf.Lock);
pAd->StaCtIf.Changeable = FALSE;
RTMP_SEM_UNLOCK(&pAd->StaCtIf.Lock);
}
#endif /* CREDENTIAL_STORE */
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_AP_SUPPORT
#ifdef BG_FT_SUPPORT
BG_FTPH_Remove();
#endif /* BG_FT_SUPPORT */
#endif /* CONFIG_AP_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
#ifdef PCIE_PS_SUPPORT
RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_CLOSE);
#endif /* PCIE_PS_SUPPORT */
/* If dirver doesn't wake up firmware here,*/
/* NICLoadFirmware will hang forever when interface is up again.*/
if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
{
AsicForceWakeup(pAd, TRUE);
}
#ifdef RTMP_MAC_USB
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_REMOVE_IN_PROGRESS);
#endif /* RTMP_MAC_USB */
}
#endif /* CONFIG_STA_SUPPORT */
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
#ifdef EXT_BUILD_CHANNEL_LIST
if (pAd->CommonCfg.pChDesp != NULL)
os_free_mem(NULL, pAd->CommonCfg.pChDesp);
pAd->CommonCfg.pChDesp = NULL;
pAd->CommonCfg.DfsType = MAX_RD_REGION;
pAd->CommonCfg.bCountryFlag = 0;
#endif /* EXT_BUILD_CHANNEL_LIST */
for (i = 0 ; i < NUM_OF_TX_RING; i++)
{
while (pAd->DeQueueRunning[i] == TRUE)
{
DBGPRINT(RT_DEBUG_TRACE, ("Waiting for TxQueue[%d] done..........\n", i));
RTMPusecDelay(1000);
}
}
#ifdef RTMP_MAC_USB
RtmpOsUsbEmptyUrbCheck(&pAd->wait, &pAd->BulkInLock, &pAd->PendingRx);
#endif /* RTMP_MAC_USB */
#ifdef CONFIG_AP_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
#ifdef RTMP_MAC_USB
RTMPCancelTimer(&pAd->CommonCfg.BeaconUpdateTimer, &Cancelled);
#endif /* RTMP_MAC_USB */
#ifdef DOT11N_DRAFT3
if (pAd->CommonCfg.Bss2040CoexistFlag & BSS_2040_COEXIST_TIMER_FIRED)
{
RTMPCancelTimer(&pAd->CommonCfg.Bss2040CoexistTimer, &Cancelled);
pAd->CommonCfg.Bss2040CoexistFlag = 0;
}
#endif /* DOT11N_DRAFT3 */
/* PeriodicTimer already been canceled by MlmeHalt() API.*/
/*RTMPCancelTimer(&pAd->PeriodicTimer, &Cancelled);*/
}
#endif /* CONFIG_AP_SUPPORT */
/* Stop Mlme state machine*/
MlmeHalt(pAd);
/* Close net tasklets*/
RtmpNetTaskExit(pAd);
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
MacTableReset(pAd);
#ifdef MAT_SUPPORT
MATEngineExit(pAd);
#endif /* MAT_SUPPORT */
#if defined(WOW_SUPPORT) && defined(RTMP_MAC_USB) && defined(WOW_IFDOWN_SUPPORT)
if (pAd->WOW_Cfg.bEnable == TRUE)
RT28xxUsbAsicWOWEnable(pAd);
else
#endif /* WOW_SUPPORT */
MlmeRadioOff(pAd);
}
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_AP_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
#ifdef MAT_SUPPORT
MATEngineExit(pAd);
#endif /* MAT_SUPPORT */
#ifdef CLIENT_WDS
CliWds_ProxyTabDestory(pAd);
#endif /* CLIENT_WDS */
/* Shutdown Access Point function, release all related resources */
APShutdown(pAd);
/*#ifdef AUTO_CH_SELECT_ENHANCE*/
/* Free BssTab & ChannelInfo tabbles.*/
/* AutoChBssTableDestroy(pAd); */
/* ChannelInfoDestroy(pAd); */
/*#endif AUTO_CH_SELECT_ENHANCE */
}
#endif /* CONFIG_AP_SUPPORT */
MeasureReqTabExit(pAd);
TpcReqTabExit(pAd);
#ifdef LED_CONTROL_SUPPORT
RTMPExitLEDMode(pAd);
#endif // LED_CONTROL_SUPPORT
/* Close kernel threads*/
RtmpMgmtTaskExit(pAd);
#ifdef CONFIG_AP_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
/* must after RtmpMgmtTaskExit(); Or pAd->pChannelInfo will be NULL */
/* Free BssTab & ChannelInfo tabbles.*/
AutoChBssTableDestroy(pAd);
ChannelInfoDestroy(pAd);
}
#endif /* CONFIG_AP_SUPPORT */
/* Free IRQ*/
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
{
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
}
/* Free Ring or USB buffers*/
#ifdef RESOURCE_PRE_ALLOC
RTMPResetTxRxRingMemory(pAd);
#else
/* Free Ring or USB buffers*/
RTMPFreeTxRxRingMemory(pAd);
#endif /* RESOURCE_PRE_ALLOC */
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
#ifdef DOT11_N_SUPPORT
/* Free BA reorder resource*/
ba_reordering_resource_release(pAd);
#endif /* DOT11_N_SUPPORT */
UserCfgExit(pAd); /* must after ba_reordering_resource_release */
#ifdef CONFIG_STA_SUPPORT
#endif /* CONFIG_STA_SUPPORT */
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_START_UP);
/*+++Modify by woody to solve the bulk fail+++*/
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
#ifdef RT35xx
if (IS_RT3572(pAd))
{
RT30xxWriteRFRegister(pAd, RF_R08, 0x00);
AsicSendCommandToMcu(pAd, 0x30, 0xff, 0xff, 0x02, FALSE);
}
#endif /* RT35xx */
#ifdef DOT11Z_TDLS_SUPPORT
TDLS_Table_Destory(pAd);
#ifdef TDLS_AUTOLINK_SUPPORT
TDLS_ClearEntryList(&pAd->StaCfg.TdlsInfo.TdlsDiscovPeerList);
NdisFreeSpinLock(&pAd->StaCfg.TdlsInfo.TdlsDiscovPeerListSemLock);
TDLS_ClearEntryList(&pAd->StaCfg.TdlsInfo.TdlsBlackList);
NdisFreeSpinLock(&pAd->StaCfg.TdlsInfo.TdlsBlackListSemLock);
#endif /* TDLS_AUTOLINK_SUPPORT */
#endif /* DOT11Z_TDLS_SUPPORT */
}
#endif /* CONFIG_STA_SUPPORT */
/* clear MAC table */
/* TODO: do not clear spin lock, such as fLastChangeAccordingMfbLock */
NdisZeroMemory(&pAd->MacTab, sizeof(MAC_TABLE));
/* release all timers */
RTMPusecDelay(2000);
RTMP_TimerListRelease(pAd);
#ifdef RTMP_TIMER_TASK_SUPPORT
NdisFreeSpinLock(&pAd->TimerQLock);
#endif /* RTMP_TIMER_TASK_SUPPORT */
}
VOID RTMPInfClose(
IN VOID *pAdSrc)
{
PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
#ifdef CONFIG_AP_SUPPORT
pAd->ApCfg.MBSSID[MAIN_MBSSID].bBcnSntReq = FALSE;
IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
{
/* kick out all STAs behind the bss.*/
MbssKickOutStas(pAd, MAIN_MBSSID, REASON_DISASSOC_INACTIVE);
}
#ifdef RT_CFG80211_SUPPORT
#else
APMakeAllBssBeacon(pAd);
APUpdateAllBeaconFrame(pAd);
#endif /* RT_CFG80211_SUPPORT */
#endif /* CONFIG_AP_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
{
#ifdef PROFILE_STORE
WriteDatThread(pAd);
RTMPusecDelay(1000);
#endif /* PROFILE_STORE */
#ifdef QOS_DLS_SUPPORT
/* send DLS-TEAR_DOWN message, */
if (pAd->CommonCfg.bDLSCapable)
{
UCHAR i;
/* tear down local dls table entry*/
for (i=0; i<MAX_NUM_OF_INIT_DLS_ENTRY; i++)
{
if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
{
RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
pAd->StaCfg.DLSEntry[i].Valid = FALSE;
}
}
/* tear down peer dls table entry*/
for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
{
if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
{
RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
pAd->StaCfg.DLSEntry[i].Valid = FALSE;
}
}
RTMP_MLME_HANDLER(pAd);
}
#endif /* QOS_DLS_SUPPORT */
if (INFRA_ON(pAd) &&
#if defined(WOW_SUPPORT) && defined(RTMP_MAC_USB) && defined(WOW_IFDOWN_SUPPORT) /* In WOW state, can't issue disassociation reqeust */
pAd->WOW_Cfg.bEnable == FALSE &&
#endif /* WOW_SUPPORT */
(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
{
MLME_DISASSOC_REQ_STRUCT DisReq;
MLME_QUEUE_ELEM *MsgElem;/* = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);*/
os_alloc_mem(NULL, (UCHAR **)&MsgElem, sizeof(MLME_QUEUE_ELEM));
if (MsgElem)
{
COPY_MAC_ADDR(DisReq.Addr, pAd->CommonCfg.Bssid);
DisReq.Reason = REASON_DEAUTH_STA_LEAVING;
MsgElem->Machine = ASSOC_STATE_MACHINE;
MsgElem->MsgType = MT2_MLME_DISASSOC_REQ;
MsgElem->MsgLen = sizeof(MLME_DISASSOC_REQ_STRUCT);
NdisMoveMemory(MsgElem->Msg, &DisReq, sizeof(MLME_DISASSOC_REQ_STRUCT));
/* Prevent to connect AP again in STAMlmePeriodicExec*/
pAd->MlmeAux.AutoReconnectSsidLen= 32;
NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);
pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
MlmeDisassocReqAction(pAd, MsgElem);
/* kfree(MsgElem);*/
os_free_mem(NULL, MsgElem);
}
RTMPusecDelay(1000);
}
#ifdef WPA_SUPPLICANT_SUPPORT
#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
/* send wireless event to wpa_supplicant for infroming interface down.*/
RtmpOSWrielessEventSend(pAd->net_dev, RT_WLAN_EVENT_CUSTOM, RT_INTERFACE_DOWN, NULL, NULL, 0);
#endif /* NATIVE_WPA_SUPPLICANT_SUPPORT */
if (pAd->StaCfg.pWpsProbeReqIe)
{
/* kfree(pAd->StaCfg.pWpsProbeReqIe);*/
os_free_mem(NULL, pAd->StaCfg.pWpsProbeReqIe);
pAd->StaCfg.pWpsProbeReqIe = NULL;
pAd->StaCfg.WpsProbeReqIeLen = 0;
}
if (pAd->StaCfg.pWpaAssocIe)
{
/* kfree(pAd->StaCfg.pWpaAssocIe);*/
os_free_mem(NULL, pAd->StaCfg.pWpaAssocIe);
pAd->StaCfg.pWpaAssocIe = NULL;
pAd->StaCfg.WpaAssocIeLen = 0;
}
#endif /* WPA_SUPPLICANT_SUPPORT */
}
#endif /* CONFIG_STA_SUPPORT */
}
PNET_DEV RtmpPhyNetDevMainCreate(
IN VOID *pAdSrc)
{
PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
PNET_DEV pDevNew;
UINT32 MC_RowID = 0, IoctlIF = 0;
pAd = pAd;
#ifdef MULTIPLE_CARD_SUPPORT
MC_RowID = pAd->MC_RowID;
#endif /* MULTIPLE_CARD_SUPPORT */
#ifdef HOSTAPD_SUPPORT
IoctlIF = pAd->IoctlIF;
#endif /* HOSTAPD_SUPPORT */
pDevNew = RtmpOSNetDevCreate((INT32)MC_RowID, (UINT32 *)&IoctlIF,
INT_MAIN, 0, sizeof(PRTMP_ADAPTER), INF_MAIN_DEV_NAME);
#ifdef HOSTAPD_SUPPORT
pAd->IoctlIF = IoctlIF;
#endif /* HOSTAPD_SUPPORT */
return pDevNew;
}
PNDIS_PACKET GetPacketFromRxRing(
IN PRTMP_ADAPTER pAd,
OUT PRT28XX_RXD_STRUC pSaveRxD,
OUT BOOLEAN *pbReschedule,
IN OUT UINT32 *pRxPending)
{
PRXD_STRUC pRxD;
#ifdef RT_BIG_ENDIAN
PRXD_STRUC pDestRxD;
RXD_STRUC RxD;
#endif
PNDIS_PACKET pRxPacket = NULL;
PNDIS_PACKET pNewPacket;
PVOID AllocVa;
NDIS_PHYSICAL_ADDRESS AllocPa;
BOOLEAN bReschedule = FALSE;
RTMP_DMACB *pRxCell;
RTMP_SEM_LOCK(&pAd->RxRingLock);
if (*pRxPending == 0)
{
// Get how may packets had been received
RTMP_IO_READ32(pAd, RX_DRX_IDX , &pAd->RxRing.RxDmaIdx);
if (pAd->RxRing.RxSwReadIdx == pAd->RxRing.RxDmaIdx)
{
// no more rx packets
bReschedule = FALSE;
goto done;
}
// get rx pending count
if (pAd->RxRing.RxDmaIdx > pAd->RxRing.RxSwReadIdx)
*pRxPending = pAd->RxRing.RxDmaIdx - pAd->RxRing.RxSwReadIdx;
else
*pRxPending = pAd->RxRing.RxDmaIdx + RX_RING_SIZE - pAd->RxRing.RxSwReadIdx;
}
pRxCell = &pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx];
#ifdef RT_BIG_ENDIAN
pDestRxD = (PRXD_STRUC) pRxCell->AllocVa;
RxD = *pDestRxD;
pRxD = &RxD;
RTMPDescriptorEndianChange((PUCHAR)pRxD, TYPE_RXD);
#else
// Point to Rx indexed rx ring descriptor
pRxD = (PRXD_STRUC) pRxCell->AllocVa;
#endif
if (pRxD->DDONE == 0)
{
*pRxPending = 0;
// DMAIndx had done but DDONE bit not ready
bReschedule = TRUE;
goto done;
}
// return rx descriptor
NdisMoveMemory(pSaveRxD, pRxD, RXD_SIZE);
pNewPacket = RTMP_AllocateRxPacketBuffer(pAd, RX_BUFFER_AGGRESIZE, FALSE, &AllocVa, &AllocPa);
if (pNewPacket)
{
// unmap the rx buffer
PCI_UNMAP_SINGLE(pAd, pRxCell->DmaBuf.AllocPa,
pRxCell->DmaBuf.AllocSize, PCI_DMA_FROMDEVICE);
pRxPacket = pRxCell->pNdisPacket;
pRxCell->DmaBuf.AllocSize = RX_BUFFER_AGGRESIZE;
pRxCell->pNdisPacket = (PNDIS_PACKET) pNewPacket;
pRxCell->DmaBuf.AllocVa = AllocVa;
pRxCell->DmaBuf.AllocPa = AllocPa;
/* update SDP0 to new buffer of rx packet */
pRxD->SDP0 = AllocPa;
}
else
{
//DBGPRINT(RT_DEBUG_TRACE,("No Rx Buffer\n"));
pRxPacket = NULL;
bReschedule = TRUE;
}
pRxD->DDONE = 0;
// had handled one rx packet
*pRxPending = *pRxPending - 1;
// update rx descriptor and kick rx
#ifdef RT_BIG_ENDIAN
RTMPDescriptorEndianChange((PUCHAR)pRxD, TYPE_RXD);
WriteBackToDescriptor((PUCHAR)pDestRxD, (PUCHAR)pRxD, FALSE, TYPE_RXD);
#endif
INC_RING_INDEX(pAd->RxRing.RxSwReadIdx, RX_RING_SIZE);
pAd->RxRing.RxCpuIdx = (pAd->RxRing.RxSwReadIdx == 0) ? (RX_RING_SIZE-1) : (pAd->RxRing.RxSwReadIdx-1);
RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
done:
RTMP_SEM_UNLOCK(&pAd->RxRingLock);
*pbReschedule = bReschedule;
return pRxPacket;
}
PMESH_BMPKTSIG_ENTRY BMPktSigTabInsert(
IN PRTMP_ADAPTER pAd,
IN PUCHAR MeshSA)
{
INT i;
ULONG HashIdx;
PMESH_BMPKTSIG_TAB pTab = pAd->MeshTab.pBMPktSigTab;
PMESH_BMPKTSIG_ENTRY pEntry = NULL, pCurrEntry;
ULONG Now;
if(pTab == NULL)
{
DBGPRINT(RT_DEBUG_ERROR, ("%s: pBMPktSigTab doesn't exist.\n", __FUNCTION__));
return NULL;
}
pEntry = BMPktSigTabLookUp(pAd, MeshSA);
if (pEntry == NULL)
{
/* if FULL, return */
if (pTab->Size >= MAX_BMPKTSIG_TAB_SIZE)
{
DBGPRINT(RT_DEBUG_ERROR, ("%s: pBMPktSigTab FULL.\n", __FUNCTION__));
return NULL;
}
RTMP_SEM_LOCK(&pAd->MeshTab.MeshBMPktTabLock);
for (i = 0; i < MAX_BMPKTSIG_TAB_SIZE; i++)
{
NdisGetSystemUpTime(&Now);
pEntry = &pTab->Content[i];
if ((pEntry->Valid == TRUE)
&& RTMP_TIME_AFTER((unsigned long)Now, (unsigned long)(pEntry->LastRefTime + MESH_BMPKT_RECORD_TIME)))
{
PMESH_BMPKTSIG_ENTRY pPrevEntry = NULL;
ULONG HashIdx = BMPKT_MAC_ADDR_HASH_INDEX(pEntry->MeshSA);
PMESH_BMPKTSIG_ENTRY pProbeEntry = pTab->Hash[HashIdx];
/* update Hash list */
do
{
if (pProbeEntry == pEntry)
{
if (pPrevEntry == NULL)
{
pTab->Hash[HashIdx] = pEntry->pNext;
}
else
{
pPrevEntry->pNext = pEntry->pNext;
}
break;
}
pPrevEntry = pProbeEntry;
pProbeEntry = pProbeEntry->pNext;
} while (pProbeEntry);
NdisZeroMemory(pEntry, sizeof(MESH_BMPKTSIG_ENTRY));
pTab->Size--;
continue;
}
if (pEntry->Valid == FALSE)
break;
}
if (i < MAX_BMPKTSIG_TAB_SIZE)
{
NdisGetSystemUpTime(&Now);
pEntry->LastRefTime = Now;
pEntry->Valid = TRUE;
COPY_MAC_ADDR(pEntry->MeshSA, MeshSA);
pTab->Size++;
}
else
{
pEntry = NULL;
DBGPRINT(RT_DEBUG_ERROR, ("%s: pBMPktSigTab tab full.\n", __FUNCTION__));
}
/* add this Neighbor entry into HASH table */
if (pEntry)
{
HashIdx = BMPKT_MAC_ADDR_HASH_INDEX(MeshSA);
if (pTab->Hash[HashIdx] == NULL)
{
pTab->Hash[HashIdx] = pEntry;
}
else
{
pCurrEntry = pTab->Hash[HashIdx];
while (pCurrEntry->pNext != NULL)
pCurrEntry = pCurrEntry->pNext;
pCurrEntry->pNext = pEntry;
}
}
RTMP_SEM_UNLOCK(&pAd->MeshTab.MeshBMPktTabLock);
}
return pEntry;
}
