/*----------------------------------------------------------------------------*/
VOID saaFsmRunEventAbort(IN P_MSG_HDR_T prMsgHdr)
{
P_JOIN_INFO_T prJoinInfo;
P_STA_RECORD_T prStaRec;
DEBUGFUNC("joinFsmRunEventAbort");
ASSERT(prAdapter);
prJoinInfo = &prAdapter->rJoinInfo;
DBGLOG(JOIN, EVENT, ("JOIN EVENT: ABORT\n"));
/* NOTE(Kevin): when reach here, the ARB_STATE should be in ARB_STATE_JOIN. */
ASSERT(prJoinInfo->prBssDesc);
/* 4 <1> Update Flags and Elements of JOIN Module. */
/* Reset Send Auth/(Re)Assoc Frame Count */
prJoinInfo->ucTxAuthAssocRetryCount = 0;
/* Cancel all JOIN relative Timer */
ARB_CANCEL_TIMER(prAdapter, prJoinInfo->rTxRequestTimer);
ARB_CANCEL_TIMER(prAdapter, prJoinInfo->rRxResponseTimer);
ARB_CANCEL_TIMER(prAdapter, prJoinInfo->rJoinTimer);
/* 4 <2> Update the associated STA_RECORD_T during JOIN. */
/* Get a Station Record if possible, TA == BSSID for AP */
prStaRec = staRecGetStaRecordByAddr(prAdapter, prJoinInfo->prBssDesc->aucBSSID);
if (prStaRec) {
/* Update Station Record - Class 1 Flag */
prStaRec->ucStaState = STA_STATE_1;
}
#if DBG
else
ASSERT(0); /* Shouldn't happened, because we already add this STA_RECORD_T at JOIN_STATE_INIT */
#endif /* DBG */
/* 4 <3> Pull back to IDLE. */
joinFsmSteps(prAdapter, JOIN_STATE_IDLE);
/* 4 <4> If we are in Roaming, recover the settings of previous BSS. */
/* NOTE: JOIN FAIL -
* Restore original setting from current BSS_INFO_T.
*/
if (prAdapter->eConnectionState == MEDIA_STATE_CONNECTED)
joinAdoptParametersFromCurrentBss(prAdapter);
return;
} /* end of joinFsmRunEventAbort() */
/*----------------------------------------------------------------------------*/
WLAN_STATUS
scanFsmRunEventScanDone (
IN P_ADAPTER_T prAdapter
)
{
P_SCAN_INFO_T prScanInfo;
ENUM_SCAN_STATE_T eNextState;
WLAN_STATUS rStatus = WLAN_STATUS_SUCCESS;
DEBUGFUNC("scanFsmRunEventScanDone");
DBGLOG(SCAN, INFO, ("scanFsmRunEventScanDone\n"));
ASSERT(prAdapter);
prScanInfo = &prAdapter->rScanInfo;
eNextState = prScanInfo->eCurrentState;
if (prScanInfo->eCurrentState != SCAN_STATE_IDLE) {
//4 <1> Make state transition to SCAN_STATE_IDLE
SCAN_STATE_TRANSITION1(prAdapter, ACTIVE, IDLE, DONE);
//4 <2> Check SCAN Status for issuing Next Partial SCAN or completing the whole SCAN sequence.
if (prScanInfo->eCurrentHwScanMode == ENUM_HW_SCAN_NORMAL_SCAN) {
//4 <3> Cancel SCAN Timeout Timer.
ARB_CANCEL_TIMER(prAdapter, prScanInfo->rScanCheckForHangTimer);
scanCheckScanStatus(prAdapter);
}
}
return rStatus;
}
/*----------------------------------------------------------------------------*/
VOID
scanFsmRunEventScanReqCleanUp (
IN P_ADAPTER_T prAdapter
)
{
P_SCAN_INFO_T prScanInfo;
P_SCAN_CONFIG_T prScanCfg;
DEBUGFUNC("scanFsmRunEventScanReqCleanUp");
ASSERT(prAdapter);
prScanInfo = &prAdapter->rScanInfo;
prScanCfg = &prScanInfo->rScanConfig;
/* We should call Scan Abort before doing "Request Clean Up" */
if (prScanInfo->fgIsScanReqProceeding) {
ASSERT(prScanInfo->eCurrentState == SCAN_STATE_IDLE);
if (prScanCfg->eScanMethod == SCAN_METHOD_ONLINE_SCAN) {
ARB_CANCEL_TIMER(prAdapter, prScanInfo->rPartialScanTimer);
}
else if (prScanCfg->eScanMethod == SCAN_METHOD_VOIP_ONLINE_SCAN) {
DBGLOG(SCAN, INFO, ("Disable traps for PS VOIP SCAN\n"));
NIC_TX_UNSET_VOIP_SCAN_TRIGGER_EVENT(prAdapter);
}
prScanInfo->fgIsScanReqProceeding = FALSE;
}
return;
}
/*----------------------------------------------------------------------------*/
WLAN_STATUS
scanFsmRunEventScanAbort (
IN P_ADAPTER_T prAdapter
)
{
P_SCAN_INFO_T prScanInfo;
ENUM_SCAN_STATE_T eNextState;
WLAN_STATUS rStatus = WLAN_STATUS_SUCCESS;
DEBUGFUNC("scanFsmRunEventScanAbort");
DBGLOG(SCAN, INFO, ("scanFsmRunEventScanAbort\n"));
ASSERT(prAdapter);
prScanInfo = &prAdapter->rScanInfo;
eNextState = prScanInfo->eCurrentState;
if (prScanInfo->eCurrentState != SCAN_STATE_IDLE) {
//4 <1> Make state transition to SCAN_STATE_IDLE
SCAN_STATE_TRANSITION1(prAdapter, ACTIVE, IDLE, ABORT);
//4 <2> Cancel SCAN Timeout Timer.
ARB_CANCEL_TIMER(prAdapter, prScanInfo->rScanCheckForHangTimer);
//4 <3> Do call back function.
if (prScanInfo->rScanConfig.pfScanDoneHandler) {
prScanInfo->rScanConfig.pfScanDoneHandler(prAdapter, WLAN_STATUS_FAILURE);
}
#if CFG_WORKAROUND_HEC_5512
//4 <4> Recover from aborting from BG SSID scan state
if (prScanInfo->eCurrentHwScanMode == ENUM_HW_SCAN_BG_SSID_SCAN) {
#if 0
DBGLOG(SCAN, INFO, ("Recover from aborting from BG SSID scan state\n"));
nicTxFlushStopQueues(prAdapter, TXQ_MGMT_MASK, 0x0 /*(UINT_8)NULL*/);
nicTxStartQueues(prAdapter, TXQ_MGMT_MASK);
scanSendProbeReqFrames(prAdapter,
NULL,
0,
1,
0,
FALSE);
kalMdelay(10);
#else
nicLogicReset(prAdapter);
#endif
}
#endif
}
NIC_RESET_INT_EVENT(prAdapter, INT_EVENT_SCAN_DONE);
return rStatus;
}
/*----------------------------------------------------------------------------*/
WLAN_STATUS joinFsmRunEventJoinTimeOut(IN P_ADAPTER_T prAdapter)
{
P_JOIN_INFO_T prJoinInfo;
P_STA_RECORD_T prStaRec;
DEBUGFUNC("joinFsmRunEventJoinTimeOut");
ASSERT(prAdapter);
prJoinInfo = &prAdapter->rJoinInfo;
DBGLOG(JOIN, EVENT, ("JOIN EVENT: JOIN TIMEOUT\n"));
/* Get a Station Record if possible, TA == BSSID for AP */
prStaRec = staRecGetStaRecordByAddr(prAdapter, prJoinInfo->prBssDesc->aucBSSID);
/* We have renew this Sta Record when in JOIN_STATE_INIT */
ASSERT(prStaRec);
/* Record the Status Code of Authentication Request */
prStaRec->u2StatusCode = STATUS_CODE_JOIN_TIMEOUT;
/* Increase Failure Count */
prStaRec->ucJoinFailureCount++;
/* Reset Send Auth/(Re)Assoc Frame Count */
prJoinInfo->ucTxAuthAssocRetryCount = 0;
/* Cancel other JOIN relative Timer */
ARB_CANCEL_TIMER(prAdapter, prJoinInfo->rTxRequestTimer);
ARB_CANCEL_TIMER(prAdapter, prJoinInfo->rRxResponseTimer);
/* Restore original setting from current BSS_INFO_T */
if (prAdapter->eConnectionState == MEDIA_STATE_CONNECTED)
joinAdoptParametersFromCurrentBss(prAdapter);
/* Pull back to IDLE */
joinFsmSteps(prAdapter, JOIN_STATE_IDLE);
return WLAN_STATUS_FAILURE;
} /* end of joinFsmRunEventJoinTimeOut() */
/*----------------------------------------------------------------------------*/
WLAN_STATUS
scanFsmRunEventScanStop (
IN P_ADAPTER_T prAdapter
)
{
P_SCAN_INFO_T prScanInfo;
ENUM_SCAN_STATE_T eNextState;
WLAN_STATUS rStatus = WLAN_STATUS_SUCCESS;
DEBUGFUNC("scanFsmRunEventScanStop");
ASSERT(prAdapter);
DBGLOG(SCAN, INFO, ("scanFsmRunEventScanStop\n"));
prScanInfo = &prAdapter->rScanInfo;
eNextState = prScanInfo->eCurrentState;
if (prScanInfo->eCurrentState != SCAN_STATE_IDLE) {
//4 <1> Make state transition to SCAN_STATE_IDLE
SCAN_STATE_TRANSITION1(prAdapter, ACTIVE, IDLE, ABORT);
//4 <2> Cancel SCAN Timeout Timer.
ARB_CANCEL_TIMER(prAdapter, prScanInfo->rScanCheckForHangTimer);
//4 <3> Check SCAN Status for issuing Next Partial SCAN or completing the whole SCAN sequence.
if (prScanInfo->eCurrentHwScanMode == ENUM_HW_SCAN_NORMAL_SCAN) {
scanCheckScanStatus(prAdapter);
}
#if CFG_WORKAROUND_HEC_5512
//4 <4> Recover from aborting from BG SSID scan state
if (prScanInfo->eCurrentHwScanMode == ENUM_HW_SCAN_BG_SSID_SCAN) {
#if 0
DBGLOG(SCAN, INFO, ("Recover from stopping from BG SSID scan state\n"));
nicTxFlushStopQueues(prAdapter, TXQ_MGMT_MASK, 0x0 /*(UINT_8)NULL*/);
nicTxStartQueues(prAdapter, TXQ_MGMT_MASK);
scanSendProbeReqFrames(prAdapter,
NULL,
0,
1,
0,
FALSE);
kalMdelay(10);
#else
nicLogicReset(prAdapter);
#endif
}
#endif
}
return rStatus;
}
