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

407 lines
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/*
***************************************************************************
* Ralink Tech Inc.
* 4F, No. 2 Technology 5th Rd.
* Science-based Industrial Park
* Hsin-chu, Taiwan, R.O.C.
*
* (c) Copyright 2002-2008, Ralink Technology, Inc.
*
* All rights reserved. Ralink's source code is an unpublished work and the
* use of a copyright notice does not imply otherwise. This source code
* contains confidential trade secret material of Ralink Tech. Any attemp
* or participation in deciphering, decoding, reverse engineering or in any
* way altering the source code is stricitly prohibited, unless the prior
* written consent of Ralink Technology, Inc. is obtained.
***************************************************************************
Module Name:
rtmp_timer.c
Abstract:
task for timer handling
Revision History:
Who When What
-------- ---------- ----------------------------------------------
Name Date Modification logs
Shiang Tu 08-28-2008 init version
*/
#include "rt_config.h"
BUILD_TIMER_FUNCTION(MlmePeriodicExec);
/*BUILD_TIMER_FUNCTION(MlmeRssiReportExec);*/
BUILD_TIMER_FUNCTION(AsicRxAntEvalTimeout);
BUILD_TIMER_FUNCTION(APSDPeriodicExec);
BUILD_TIMER_FUNCTION(EnqueueStartForPSKExec);
#ifdef CONFIG_STA_SUPPORT
#ifdef ADHOC_WPA2PSK_SUPPORT
BUILD_TIMER_FUNCTION(Adhoc_WpaRetryExec);
#endif /* ADHOC_WPA2PSK_SUPPORT */
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_MULTI_CHANNEL
BUILD_TIMER_FUNCTION(MCC_ChangeAction);
BUILD_TIMER_FUNCTION(ConcurrentP2PConnectTimeout);
#endif /* CONFIG_MULTI_CHANNEL */
#ifdef RTMP_MAC_USB
BUILD_TIMER_FUNCTION(BeaconUpdateExec);
#endif /* RTMP_MAC_USB */
#ifdef CONFIG_AP_SUPPORT
extern VOID APDetectOverlappingExec(
IN PVOID SystemSpecific1,
IN PVOID FunctionContext,
IN PVOID SystemSpecific2,
IN PVOID SystemSpecific3);
BUILD_TIMER_FUNCTION(APDetectOverlappingExec);
#ifdef DOT11N_DRAFT3
BUILD_TIMER_FUNCTION(Bss2040CoexistTimeOut);
#endif /* DOT11N_DRAFT3 */
BUILD_TIMER_FUNCTION(GREKEYPeriodicExec);
BUILD_TIMER_FUNCTION(CMTimerExec);
BUILD_TIMER_FUNCTION(WPARetryExec);
#ifdef AP_SCAN_SUPPORT
BUILD_TIMER_FUNCTION(APScanTimeout);
#endif /* AP_SCAN_SUPPORT */
BUILD_TIMER_FUNCTION(APQuickResponeForRateUpExec);
#ifdef IDS_SUPPORT
BUILD_TIMER_FUNCTION(RTMPIdsPeriodicExec);
#endif /* IDS_SUPPORT */
#endif /* CONFIG_AP_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
BUILD_TIMER_FUNCTION(BeaconTimeout);
BUILD_TIMER_FUNCTION(ScanTimeout);
BUILD_TIMER_FUNCTION(AuthTimeout);
BUILD_TIMER_FUNCTION(AssocTimeout);
BUILD_TIMER_FUNCTION(ReassocTimeout);
BUILD_TIMER_FUNCTION(DisassocTimeout);
BUILD_TIMER_FUNCTION(LinkDownExec);
BUILD_TIMER_FUNCTION(StaQuickResponeForRateUpExec);
BUILD_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc);
#ifdef PCIE_PS_SUPPORT
BUILD_TIMER_FUNCTION(PsPollWakeExec);
BUILD_TIMER_FUNCTION(RadioOnExec);
#endif /* PCIE_PS_SUPPORT */
#ifdef QOS_DLS_SUPPORT
BUILD_TIMER_FUNCTION(DlsTimeoutAction);
#endif /* QOS_DLS_SUPPORT */
#ifdef DOT11Z_TDLS_SUPPORT
BUILD_TIMER_FUNCTION(TDLS_TimeoutAction);
#endif /* DOT11Z_TDLS_SUPPORT */
#ifdef RTMP_MAC_USB
BUILD_TIMER_FUNCTION(RtmpUsbStaAsicForceWakeupTimeout);
#endif /* RTMP_MAC_USB */
#endif /* CONFIG_STA_SUPPORT */
#ifdef WSC_INCLUDED
BUILD_TIMER_FUNCTION(WscEAPOLTimeOutAction);
BUILD_TIMER_FUNCTION(Wsc2MinsTimeOutAction);
BUILD_TIMER_FUNCTION(WscUPnPMsgTimeOutAction);
BUILD_TIMER_FUNCTION(WscM2DTimeOutAction);
BUILD_TIMER_FUNCTION(WscPBCTimeOutAction);
BUILD_TIMER_FUNCTION(WscScanTimeOutAction);
BUILD_TIMER_FUNCTION(WscProfileRetryTimeout);
#ifdef WSC_LED_SUPPORT
BUILD_TIMER_FUNCTION(WscLEDTimer);
BUILD_TIMER_FUNCTION(WscSkipTurnOffLEDTimer);
#endif /* WSC_LED_SUPPORT */
#ifdef CONFIG_AP_SUPPORT
BUILD_TIMER_FUNCTION(WscUpdatePortCfgTimeout);
#ifdef WSC_V2_SUPPORT
BUILD_TIMER_FUNCTION(WscSetupLockTimeout);
#endif /* WSC_V2_SUPPORT */
#endif /* CONFIG_AP_SUPPORT */
#ifdef IWSC_SUPPORT
BUILD_TIMER_FUNCTION(IWSC_T1TimerAction);
BUILD_TIMER_FUNCTION(IWSC_T2TimerAction);
BUILD_TIMER_FUNCTION(IWSC_EntryTimerAction);
BUILD_TIMER_FUNCTION(IWSC_DevQueryAction);
#endif /* IWSC_SUPPORT */
#endif /* WSC_INCLUDED */
#ifdef TXBF_SUPPORT
BUILD_TIMER_FUNCTION(eTxBfProbeTimerExec);
#endif /* TXBF_SUPPORT */
#ifdef P2P_SUPPORT
BUILD_TIMER_FUNCTION(P2PCTWindowTimer);
BUILD_TIMER_FUNCTION(P2pSwNoATimeOut);
BUILD_TIMER_FUNCTION(P2pPreAbsenTimeOut);
BUILD_TIMER_FUNCTION(P2pWscTimeOut);
BUILD_TIMER_FUNCTION(P2pReSendTimeOut);
BUILD_TIMER_FUNCTION(P2pCliReConnectTimeOut);
#endif /* P2P_SUPPORT */
#ifdef RALINK_ATE
BUILD_TIMER_FUNCTION(ATEPeriodicExec);
#endif /* RALINK_ATE */
#ifdef RTMP_TIMER_TASK_SUPPORT
static void RtmpTimerQHandle(RTMP_ADAPTER *pAd)
{
/*#ifndef KTHREAD_SUPPORT*/
int status;
/*#endif*/
RALINK_TIMER_STRUCT *pTimer;
RTMP_TIMER_TASK_ENTRY *pEntry;
unsigned long irqFlag;
RTMP_OS_TASK *pTask;
pTask = &pAd->timerTask;
while(!RTMP_OS_TASK_IS_KILLED(pTask))
{
pTimer = NULL;
if (RtmpOSTaskWait(pAd, pTask, &status) == FALSE)
{
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
break;
}
if (pAd->TimerQ.status == RTMP_TASK_STAT_STOPED)
break;
/* event happened.*/
while(pAd->TimerQ.pQHead)
{
RTMP_INT_LOCK(&pAd->TimerQLock, irqFlag);
pEntry = pAd->TimerQ.pQHead;
if (pEntry)
{
pTimer = pEntry->pRaTimer;
/* update pQHead*/
pAd->TimerQ.pQHead = pEntry->pNext;
if (pEntry == pAd->TimerQ.pQTail)
pAd->TimerQ.pQTail = NULL;
/* return this queue entry to timerQFreeList.*/
pEntry->pNext = pAd->TimerQ.pQPollFreeList;
pAd->TimerQ.pQPollFreeList = pEntry;
}
RTMP_INT_UNLOCK(&pAd->TimerQLock, irqFlag);
if (pTimer)
{
if ((pTimer->handle != NULL) && (!pAd->PM_FlgSuspend))
pTimer->handle(NULL, (PVOID) pTimer->cookie, NULL, pTimer);
if ((pTimer->Repeat) && (pTimer->State == FALSE))
RTMP_OS_Add_Timer(&pTimer->TimerObj, pTimer->TimerValue);
}
}
/*#ifndef KTHREAD_SUPPORT*/
if (status != 0)
{
pAd->TimerQ.status = RTMP_TASK_STAT_STOPED;
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
break;
}
/*#endif*/
}
}
INT RtmpTimerQThread(
IN ULONG Context)
{
RTMP_OS_TASK *pTask;
PRTMP_ADAPTER pAd = NULL;
pTask = (RTMP_OS_TASK *)Context;
pAd = (PRTMP_ADAPTER)RTMP_OS_TASK_DATA_GET(pTask);
if (pAd == NULL)
{
DBGPRINT(RT_DEBUG_ERROR,( "%s:: pAd is NULL!\n",__FUNCTION__));
return 0;
}
RtmpOSTaskCustomize(pTask);
RtmpTimerQHandle(pAd);
DBGPRINT(RT_DEBUG_TRACE,( "<---%s\n",__FUNCTION__));
/* notify the exit routine that we're actually exiting now
*
* complete()/wait_for_completion() is similar to up()/down(),
* except that complete() is safe in the case where the structure
* is getting deleted in a parallel mode of execution (i.e. just
* after the down() -- that's necessary for the thread-shutdown
* case.
*
* complete_and_exit() goes even further than this -- it is safe in
* the case that the thread of the caller is going away (not just
* the structure) -- this is necessary for the module-remove case.
* This is important in preemption kernels, which transfer the flow
* of execution immediately upon a complete().
*/
RtmpOSTaskNotifyToExit(pTask);
return 0;
}
RTMP_TIMER_TASK_ENTRY *RtmpTimerQInsert(
IN RTMP_ADAPTER *pAd,
IN RALINK_TIMER_STRUCT *pTimer)
{
RTMP_TIMER_TASK_ENTRY *pQNode = NULL, *pQTail;
unsigned long irqFlags;
RTMP_OS_TASK *pTask = &pAd->timerTask;
RTMP_INT_LOCK(&pAd->TimerQLock, irqFlags);
if (pAd->TimerQ.status & RTMP_TASK_CAN_DO_INSERT)
{
if(pAd->TimerQ.pQPollFreeList)
{
pQNode = pAd->TimerQ.pQPollFreeList;
pAd->TimerQ.pQPollFreeList = pQNode->pNext;
pQNode->pRaTimer = pTimer;
pQNode->pNext = NULL;
pQTail = pAd->TimerQ.pQTail;
if (pAd->TimerQ.pQTail != NULL)
pQTail->pNext = pQNode;
pAd->TimerQ.pQTail = pQNode;
if (pAd->TimerQ.pQHead == NULL)
pAd->TimerQ.pQHead = pQNode;
}
}
RTMP_INT_UNLOCK(&pAd->TimerQLock, irqFlags);
if (pQNode)
{
RTMP_OS_TASK_WAKE_UP(pTask);
}
return pQNode;
}
BOOLEAN RtmpTimerQRemove(
IN RTMP_ADAPTER *pAd,
IN RALINK_TIMER_STRUCT *pTimer)
{
RTMP_TIMER_TASK_ENTRY *pNode, *pPrev = NULL;
unsigned long irqFlags;
RTMP_INT_LOCK(&pAd->TimerQLock, irqFlags);
if (pAd->TimerQ.status >= RTMP_TASK_STAT_INITED)
{
pNode = pAd->TimerQ.pQHead;
while (pNode)
{
if (pNode->pRaTimer == pTimer)
break;
pPrev = pNode;
pNode = pNode->pNext;
}
/* Now move it to freeList queue.*/
if (pNode)
{
if (pNode == pAd->TimerQ.pQHead)
pAd->TimerQ.pQHead = pNode->pNext;
if (pNode == pAd->TimerQ.pQTail)
pAd->TimerQ.pQTail = pPrev;
if (pPrev != NULL)
pPrev->pNext = pNode->pNext;
/* return this queue entry to timerQFreeList.*/
pNode->pNext = pAd->TimerQ.pQPollFreeList;
pAd->TimerQ.pQPollFreeList = pNode;
}
}
RTMP_INT_UNLOCK(&pAd->TimerQLock, irqFlags);
return TRUE;
}
void RtmpTimerQExit(RTMP_ADAPTER *pAd)
{
RTMP_TIMER_TASK_ENTRY *pTimerQ;
unsigned long irqFlags;
RTMP_INT_LOCK(&pAd->TimerQLock, irqFlags);
while (pAd->TimerQ.pQHead)
{
pTimerQ = pAd->TimerQ.pQHead;
pAd->TimerQ.pQHead = pTimerQ->pNext;
/* remove the timeQ*/
}
pAd->TimerQ.pQPollFreeList = NULL;
os_free_mem(pAd, pAd->TimerQ.pTimerQPoll);
pAd->TimerQ.pQTail = NULL;
pAd->TimerQ.pQHead = NULL;
/*#ifndef KTHREAD_SUPPORT*/
pAd->TimerQ.status = RTMP_TASK_STAT_STOPED;
/*#endif*/
RTMP_INT_UNLOCK(&pAd->TimerQLock, irqFlags);
/* NdisFreeSpinLock(&pAd->TimerQLock); */
}
void RtmpTimerQInit(RTMP_ADAPTER *pAd)
{
int i;
RTMP_TIMER_TASK_ENTRY *pQNode, *pEntry;
unsigned long irqFlags;
NdisAllocateSpinLock(pAd, &pAd->TimerQLock);
NdisZeroMemory(&pAd->TimerQ, sizeof(pAd->TimerQ));
os_alloc_mem(pAd, &pAd->TimerQ.pTimerQPoll, sizeof(RTMP_TIMER_TASK_ENTRY) * TIMER_QUEUE_SIZE_MAX);
if (pAd->TimerQ.pTimerQPoll)
{
pEntry = NULL;
pQNode = (RTMP_TIMER_TASK_ENTRY *)pAd->TimerQ.pTimerQPoll;
NdisZeroMemory(pAd->TimerQ.pTimerQPoll, sizeof(RTMP_TIMER_TASK_ENTRY) * TIMER_QUEUE_SIZE_MAX);
RTMP_INT_LOCK(&pAd->TimerQLock, irqFlags);
for (i = 0 ;i <TIMER_QUEUE_SIZE_MAX; i++)
{
pQNode->pNext = pEntry;
pEntry = pQNode;
pQNode++;
}
pAd->TimerQ.pQPollFreeList = pEntry;
pAd->TimerQ.pQHead = NULL;
pAd->TimerQ.pQTail = NULL;
pAd->TimerQ.status = RTMP_TASK_STAT_INITED;
RTMP_INT_UNLOCK(&pAd->TimerQLock, irqFlags);
}
}
#endif /* RTMP_TIMER_TASK_SUPPORT */
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