/*--------------------- Static Classes ----------------------------*/
/*--------------------- Static Variables --------------------------*/
-static int msglevel =MSG_LEVEL_INFO;
+static int msglevel = MSG_LEVEL_INFO;
//static int msglevel =MSG_LEVEL_DEBUG;
const unsigned short awHWRetry0[5][5] = {
- {RATE_18M, RATE_18M, RATE_12M, RATE_12M, RATE_12M},
- {RATE_24M, RATE_24M, RATE_18M, RATE_12M, RATE_12M},
- {RATE_36M, RATE_36M, RATE_24M, RATE_18M, RATE_18M},
- {RATE_48M, RATE_48M, RATE_36M, RATE_24M, RATE_24M},
- {RATE_54M, RATE_54M, RATE_48M, RATE_36M, RATE_36M}
- };
+ {RATE_18M, RATE_18M, RATE_12M, RATE_12M, RATE_12M},
+ {RATE_24M, RATE_24M, RATE_18M, RATE_12M, RATE_12M},
+ {RATE_36M, RATE_36M, RATE_24M, RATE_18M, RATE_18M},
+ {RATE_48M, RATE_48M, RATE_36M, RATE_24M, RATE_24M},
+ {RATE_54M, RATE_54M, RATE_48M, RATE_36M, RATE_36M}
+};
const unsigned short awHWRetry1[5][5] = {
- {RATE_18M, RATE_18M, RATE_12M, RATE_6M, RATE_6M},
- {RATE_24M, RATE_24M, RATE_18M, RATE_6M, RATE_6M},
- {RATE_36M, RATE_36M, RATE_24M, RATE_12M, RATE_12M},
- {RATE_48M, RATE_48M, RATE_24M, RATE_12M, RATE_12M},
- {RATE_54M, RATE_54M, RATE_36M, RATE_18M, RATE_18M}
- };
+ {RATE_18M, RATE_18M, RATE_12M, RATE_6M, RATE_6M},
+ {RATE_24M, RATE_24M, RATE_18M, RATE_6M, RATE_6M},
+ {RATE_36M, RATE_36M, RATE_24M, RATE_12M, RATE_12M},
+ {RATE_48M, RATE_48M, RATE_24M, RATE_12M, RATE_12M},
+ {RATE_54M, RATE_54M, RATE_36M, RATE_18M, RATE_18M}
+};
/*--------------------- Static Functions --------------------------*/
void s_vCheckSensitivity(
- void *hDeviceContext
- );
+ void *hDeviceContext
+);
#ifdef Calcu_LinkQual
void s_uCalculateLinkQual(
- void *hDeviceContext
- );
+ void *hDeviceContext
+);
#endif
void s_vCheckPreEDThreshold(
- void *hDeviceContext
- );
+ void *hDeviceContext
+);
/*--------------------- Export Variables --------------------------*/
* Return Value:
* PTR to KnownBSS or NULL
*
--*/
+ -*/
PKnownBSS
BSSpSearchBSSList(
- void *hDeviceContext,
- unsigned char *pbyDesireBSSID,
- unsigned char *pbyDesireSSID,
- CARD_PHY_TYPE ePhyType
- )
+ void *hDeviceContext,
+ unsigned char *pbyDesireBSSID,
+ unsigned char *pbyDesireSSID,
+ CARD_PHY_TYPE ePhyType
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- unsigned char *pbyBSSID = NULL;
- PWLAN_IE_SSID pSSID = NULL;
- PKnownBSS pCurrBSS = NULL;
- PKnownBSS pSelect = NULL;
- unsigned char ZeroBSSID[WLAN_BSSID_LEN]={0x00,0x00,0x00,0x00,0x00,0x00};
- unsigned int ii = 0;
-
- if (pbyDesireBSSID != NULL) {
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ unsigned char *pbyBSSID = NULL;
+ PWLAN_IE_SSID pSSID = NULL;
+ PKnownBSS pCurrBSS = NULL;
+ PKnownBSS pSelect = NULL;
+ unsigned char ZeroBSSID[WLAN_BSSID_LEN] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+ unsigned int ii = 0;
+
+ if (pbyDesireBSSID != NULL) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
"BSSpSearchBSSList BSSID[%pM]\n", pbyDesireBSSID);
- if ((!is_broadcast_ether_addr(pbyDesireBSSID)) &&
- (memcmp(pbyDesireBSSID, ZeroBSSID, 6)!= 0)){
- pbyBSSID = pbyDesireBSSID;
- }
- }
- if (pbyDesireSSID != NULL) {
- if (((PWLAN_IE_SSID)pbyDesireSSID)->len != 0) {
- pSSID = (PWLAN_IE_SSID) pbyDesireSSID;
- }
- }
-
- if (pbyBSSID != NULL) {
- // match BSSID first
- for (ii = 0; ii <MAX_BSS_NUM; ii++) {
- pCurrBSS = &(pMgmt->sBSSList[ii]);
-if(pDevice->bLinkPass==false) pCurrBSS->bSelected = false;
- if ((pCurrBSS->bActive) &&
- (pCurrBSS->bSelected == false)) {
- if (!compare_ether_addr(pCurrBSS->abyBSSID, pbyBSSID)) {
- if (pSSID != NULL) {
- // compare ssid
- if ( !memcmp(pSSID->abySSID,
- ((PWLAN_IE_SSID)pCurrBSS->abySSID)->abySSID,
- pSSID->len)) {
- if ((pMgmt->eConfigMode == WMAC_CONFIG_AUTO) ||
- ((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) ||
- ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo))
- ) {
- pCurrBSS->bSelected = true;
- return(pCurrBSS);
- }
- }
- } else {
- if ((pMgmt->eConfigMode == WMAC_CONFIG_AUTO) ||
- ((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) ||
- ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo))
- ) {
- pCurrBSS->bSelected = true;
- return(pCurrBSS);
- }
- }
- }
- }
- }
- } else {
- // ignore BSSID
- for (ii = 0; ii <MAX_BSS_NUM; ii++) {
- pCurrBSS = &(pMgmt->sBSSList[ii]);
- //2007-0721-01<Add>by MikeLiu
- pCurrBSS->bSelected = false;
- if (pCurrBSS->bActive) {
-
- if (pSSID != NULL) {
- // matched SSID
- if (! !memcmp(pSSID->abySSID,
- ((PWLAN_IE_SSID)pCurrBSS->abySSID)->abySSID,
- pSSID->len) ||
- (pSSID->len != ((PWLAN_IE_SSID)pCurrBSS->abySSID)->len)) {
- // SSID not match skip this BSS
- continue;
- }
- }
- if (((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo)) ||
- ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo))
- ){
- // Type not match skip this BSS
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"BSS type mismatch.... Config[%d] BSS[0x%04x]\n", pMgmt->eConfigMode, pCurrBSS->wCapInfo);
- continue;
- }
-
- if (ePhyType != PHY_TYPE_AUTO) {
- if (((ePhyType == PHY_TYPE_11A) && (PHY_TYPE_11A != pCurrBSS->eNetworkTypeInUse)) ||
- ((ePhyType != PHY_TYPE_11A) && (PHY_TYPE_11A == pCurrBSS->eNetworkTypeInUse))) {
- // PhyType not match skip this BSS
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Physical type mismatch.... ePhyType[%d] BSS[%d]\n", ePhyType, pCurrBSS->eNetworkTypeInUse);
- continue;
- }
- }
+ if ((!is_broadcast_ether_addr(pbyDesireBSSID)) &&
+ (memcmp(pbyDesireBSSID, ZeroBSSID, 6) != 0)) {
+ pbyBSSID = pbyDesireBSSID;
+ }
+ }
+ if (pbyDesireSSID != NULL) {
+ if (((PWLAN_IE_SSID)pbyDesireSSID)->len != 0) {
+ pSSID = (PWLAN_IE_SSID) pbyDesireSSID;
+ }
+ }
+
+ if (pbyBSSID != NULL) {
+ // match BSSID first
+ for (ii = 0; ii < MAX_BSS_NUM; ii++) {
+ pCurrBSS = &(pMgmt->sBSSList[ii]);
+ if (pDevice->bLinkPass == false) pCurrBSS->bSelected = false;
+ if ((pCurrBSS->bActive) &&
+ (pCurrBSS->bSelected == false)) {
+ if (!compare_ether_addr(pCurrBSS->abyBSSID, pbyBSSID)) {
+ if (pSSID != NULL) {
+ // compare ssid
+ if (!memcmp(pSSID->abySSID,
+ ((PWLAN_IE_SSID)pCurrBSS->abySSID)->abySSID,
+ pSSID->len)) {
+ if ((pMgmt->eConfigMode == WMAC_CONFIG_AUTO) ||
+ ((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) ||
+ ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo))
+) {
+ pCurrBSS->bSelected = true;
+ return(pCurrBSS);
+ }
+ }
+ } else {
+ if ((pMgmt->eConfigMode == WMAC_CONFIG_AUTO) ||
+ ((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) ||
+ ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo))
+) {
+ pCurrBSS->bSelected = true;
+ return(pCurrBSS);
+ }
+ }
+ }
+ }
+ }
+ } else {
+ // ignore BSSID
+ for (ii = 0; ii < MAX_BSS_NUM; ii++) {
+ pCurrBSS = &(pMgmt->sBSSList[ii]);
+
//2007-0721-01<Add>by MikeLiu
+ pCurrBSS->bSelected = false;
+ if (pCurrBSS->bActive) {
+
+ if (pSSID != NULL) {
+ // matched SSID
+ if (!!memcmp(pSSID->abySSID,
+ ((PWLAN_IE_SSID)pCurrBSS->abySSID)->abySSID,
+ pSSID->len) ||
+ (pSSID->len != ((PWLAN_IE_SSID)pCurrBSS->abySSID)->len)) {
+ // SSID not match skip this BSS
+ continue;
+ }
+ }
+ if (((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo)) ||
+ ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo))
+) {
+ // Type not match skip this BSS
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BSS type mismatch.... Config[%d] BSS[0x%04x]\n", pMgmt->eConfigMode, pCurrBSS->wCapInfo);
+ continue;
+ }
+
+ if (ePhyType != PHY_TYPE_AUTO) {
+ if (((ePhyType == PHY_TYPE_11A) && (PHY_TYPE_11A != pCurrBSS->eNetworkTypeInUse)) ||
+ ((ePhyType != PHY_TYPE_11A) && (PHY_TYPE_11A == pCurrBSS->eNetworkTypeInUse))) {
+ // PhyType not match skip this BSS
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Physical type mismatch.... ePhyType[%d] BSS[%d]\n", ePhyType, pCurrBSS->eNetworkTypeInUse);
+ continue;
+ }
+ }
/*
- if (pMgmt->eAuthenMode < WMAC_AUTH_WPA) {
- if (pCurrBSS->bWPAValid == true) {
- // WPA AP will reject connection of station without WPA enable.
- continue;
- }
- } else if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA) ||
- (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK)) {
- if (pCurrBSS->bWPAValid == false) {
- // station with WPA enable can't join NonWPA AP.
- continue;
- }
- } else if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) ||
- (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) {
- if (pCurrBSS->bWPA2Valid == false) {
- // station with WPA2 enable can't join NonWPA2 AP.
- continue;
- }
- }
+ if (pMgmt->eAuthenMode < WMAC_AUTH_WPA) {
+ if (pCurrBSS->bWPAValid == true) {
+ // WPA AP will reject connection of station without WPA enable.
+ continue;
+ }
+ } else if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA) ||
+ (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK)) {
+ if (pCurrBSS->bWPAValid == false) {
+ // station with WPA enable can't join NonWPA AP.
+ continue;
+ }
+ } else if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) ||
+ (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) {
+ if (pCurrBSS->bWPA2Valid == false) {
+ // station with WPA2 enable can't join NonWPA2 AP.
+ continue;
+ }
+ }
*/
- if (pSelect == NULL) {
- pSelect = pCurrBSS;
- } else {
- // compare RSSI, select signal strong one
- if (pCurrBSS->uRSSI < pSelect->uRSSI) {
- pSelect = pCurrBSS;
- }
- }
- }
- }
- if (pSelect != NULL) {
- pSelect->bSelected = true;
+ if (pSelect == NULL) {
+ pSelect = pCurrBSS;
+ } else {
+ // compare RSSI, select signal strong one
+ if (pCurrBSS->uRSSI < pSelect->uRSSI) {
+ pSelect = pCurrBSS;
+ }
+ }
+ }
+ }
+ if (pSelect != NULL) {
+ pSelect->bSelected = true;
/*
- if (pDevice->bRoaming == false) {
- // Einsn Add @20070907
- memset(pbyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
- memcpy(pbyDesireSSID,pCurrBSS->abySSID,WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1) ;
- }*/
+ if (pDevice->bRoaming == false) {
+ // Einsn Add @20070907
+ memset(pbyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
+ memcpy(pbyDesireSSID,pCurrBSS->abySSID,WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
+ }*/
- return(pSelect);
- }
- }
- return(NULL);
+ return(pSelect);
+ }
+ }
+ return(NULL);
}
* Return Value:
* None.
*
--*/
+ -*/
void
BSSvClearBSSList(
- void *hDeviceContext,
- bool bKeepCurrBSSID
- )
+ void *hDeviceContext,
+ bool bKeepCurrBSSID
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- unsigned int ii;
-
- for (ii = 0; ii < MAX_BSS_NUM; ii++) {
- if (bKeepCurrBSSID) {
- if (pMgmt->sBSSList[ii].bActive &&
- !compare_ether_addr(pMgmt->sBSSList[ii].abyBSSID, pMgmt->abyCurrBSSID)) {
- // bKeepCurrBSSID = false;
- continue;
- }
- }
-
- if ((pMgmt->sBSSList[ii].bActive) && (pMgmt->sBSSList[ii].uClearCount < BSS_CLEAR_COUNT)) {
- pMgmt->sBSSList[ii].uClearCount ++;
- continue;
- }
-
- pMgmt->sBSSList[ii].bActive = false;
- memset(&pMgmt->sBSSList[ii], 0, sizeof(KnownBSS));
- }
- BSSvClearAnyBSSJoinRecord(pDevice);
-
- return;
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ unsigned int ii;
+
+ for (ii = 0; ii < MAX_BSS_NUM; ii++) {
+ if (bKeepCurrBSSID) {
+ if (pMgmt->sBSSList[ii].bActive &&
+ !compare_ether_addr(pMgmt->sBSSList[ii].abyBSSID, pMgmt->abyCurrBSSID)) {
+ // bKeepCurrBSSID = false;
+ continue;
+ }
+ }
+
+ if ((pMgmt->sBSSList[ii].bActive) && (pMgmt->sBSSList[ii].uClearCount < BSS_CLEAR_COUNT)) {
+ pMgmt->sBSSList[ii].uClearCount++;
+ continue;
+ }
+
+ pMgmt->sBSSList[ii].bActive = false;
+ memset(&pMgmt->sBSSList[ii], 0, sizeof(KnownBSS));
+ }
+ BSSvClearAnyBSSJoinRecord(pDevice);
+
+ return;
}
* Return Value:
* true if found.
*
--*/
+ -*/
PKnownBSS
BSSpAddrIsInBSSList(
- void *hDeviceContext,
- unsigned char *abyBSSID,
- PWLAN_IE_SSID pSSID
- )
+ void *hDeviceContext,
+ unsigned char *abyBSSID,
+ PWLAN_IE_SSID pSSID
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- PKnownBSS pBSSList = NULL;
- unsigned int ii;
-
- for (ii = 0; ii < MAX_BSS_NUM; ii++) {
- pBSSList = &(pMgmt->sBSSList[ii]);
- if (pBSSList->bActive) {
- if (!compare_ether_addr(pBSSList->abyBSSID, abyBSSID)) {
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ PKnownBSS pBSSList = NULL;
+ unsigned int ii;
+
+ for (ii = 0; ii < MAX_BSS_NUM; ii++) {
+ pBSSList = &(pMgmt->sBSSList[ii]);
+ if (pBSSList->bActive) {
+ if (!compare_ether_addr(pBSSList->abyBSSID, abyBSSID)) {
// if (pSSID == NULL)
// return pBSSList;
- if (pSSID->len == ((PWLAN_IE_SSID)pBSSList->abySSID)->len){
- if (memcmp(pSSID->abySSID,
- ((PWLAN_IE_SSID)pBSSList->abySSID)->abySSID,
- pSSID->len) == 0)
- return pBSSList;
- }
- }
- }
- }
-
- return NULL;
+ if (pSSID->len == ((PWLAN_IE_SSID)pBSSList->abySSID)->len) {
+ if (memcmp(pSSID->abySSID,
+ ((PWLAN_IE_SSID)pBSSList->abySSID)->abySSID,
+ pSSID->len) == 0)
+ return pBSSList;
+ }
+ }
+ }
+ }
+
+ return NULL;
};
* Return Value:
* true if success.
*
--*/
+ -*/
bool
-BSSbInsertToBSSList (
- void *hDeviceContext,
- unsigned char *abyBSSIDAddr,
- QWORD qwTimestamp,
- unsigned short wBeaconInterval,
- unsigned short wCapInfo,
- unsigned char byCurrChannel,
- PWLAN_IE_SSID pSSID,
- PWLAN_IE_SUPP_RATES pSuppRates,
- PWLAN_IE_SUPP_RATES pExtSuppRates,
- PERPObject psERP,
- PWLAN_IE_RSN pRSN,
- PWLAN_IE_RSN_EXT pRSNWPA,
- PWLAN_IE_COUNTRY pIE_Country,
- PWLAN_IE_QUIET pIE_Quiet,
- unsigned int uIELength,
- unsigned char *pbyIEs,
- void *pRxPacketContext
- )
+BSSbInsertToBSSList(
+ void *hDeviceContext,
+ unsigned char *abyBSSIDAddr,
+ QWORD qwTimestamp,
+ unsigned short wBeaconInterval,
+ unsigned short wCapInfo,
+ unsigned char byCurrChannel,
+ PWLAN_IE_SSID pSSID,
+ PWLAN_IE_SUPP_RATES pSuppRates,
+ PWLAN_IE_SUPP_RATES pExtSuppRates,
+ PERPObject psERP,
+ PWLAN_IE_RSN pRSN,
+ PWLAN_IE_RSN_EXT pRSNWPA,
+ PWLAN_IE_COUNTRY pIE_Country,
+ PWLAN_IE_QUIET pIE_Quiet,
+ unsigned int uIELength,
+ unsigned char *pbyIEs,
+ void *pRxPacketContext
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- PSRxMgmtPacket pRxPacket = (PSRxMgmtPacket)pRxPacketContext;
- PKnownBSS pBSSList = NULL;
- unsigned int ii;
- bool bParsingQuiet = false;
- PWLAN_IE_QUIET pQuiet = NULL;
-
-
-
- pBSSList = (PKnownBSS)&(pMgmt->sBSSList[0]);
-
- for (ii = 0; ii < MAX_BSS_NUM; ii++) {
- pBSSList = (PKnownBSS)&(pMgmt->sBSSList[ii]);
- if (!pBSSList->bActive)
- break;
- }
-
- if (ii == MAX_BSS_NUM){
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Get free KnowBSS node failed.\n");
- return false;
- }
- // save the BSS info
- pBSSList->bActive = true;
- memcpy( pBSSList->abyBSSID, abyBSSIDAddr, WLAN_BSSID_LEN);
- HIDWORD(pBSSList->qwBSSTimestamp) = cpu_to_le32(HIDWORD(qwTimestamp));
- LODWORD(pBSSList->qwBSSTimestamp) = cpu_to_le32(LODWORD(qwTimestamp));
- pBSSList->wBeaconInterval = cpu_to_le16(wBeaconInterval);
- pBSSList->wCapInfo = cpu_to_le16(wCapInfo);
- pBSSList->uClearCount = 0;
-
- if (pSSID->len > WLAN_SSID_MAXLEN)
- pSSID->len = WLAN_SSID_MAXLEN;
- memcpy( pBSSList->abySSID, pSSID, pSSID->len + WLAN_IEHDR_LEN);
-
- pBSSList->uChannel = byCurrChannel;
-
- if (pSuppRates->len > WLAN_RATES_MAXLEN)
- pSuppRates->len = WLAN_RATES_MAXLEN;
- memcpy( pBSSList->abySuppRates, pSuppRates, pSuppRates->len + WLAN_IEHDR_LEN);
-
- if (pExtSuppRates != NULL) {
- if (pExtSuppRates->len > WLAN_RATES_MAXLEN)
- pExtSuppRates->len = WLAN_RATES_MAXLEN;
- memcpy(pBSSList->abyExtSuppRates, pExtSuppRates, pExtSuppRates->len + WLAN_IEHDR_LEN);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"BSSbInsertToBSSList: pExtSuppRates->len = %d\n", pExtSuppRates->len);
-
- } else {
- memset(pBSSList->abyExtSuppRates, 0, WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1);
- }
- pBSSList->sERP.byERP = psERP->byERP;
- pBSSList->sERP.bERPExist = psERP->bERPExist;
-
- // Check if BSS is 802.11a/b/g
- if (pBSSList->uChannel > CB_MAX_CHANNEL_24G) {
- pBSSList->eNetworkTypeInUse = PHY_TYPE_11A;
- } else {
- if (pBSSList->sERP.bERPExist == true) {
- pBSSList->eNetworkTypeInUse = PHY_TYPE_11G;
- } else {
- pBSSList->eNetworkTypeInUse = PHY_TYPE_11B;
- }
- }
-
- pBSSList->byRxRate = pRxPacket->byRxRate;
- pBSSList->qwLocalTSF = pRxPacket->qwLocalTSF;
- pBSSList->uRSSI = pRxPacket->uRSSI;
- pBSSList->bySQ = pRxPacket->bySQ;
-
- if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
- (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
- // assoc with BSS
- if (pBSSList == pMgmt->pCurrBSS) {
- bParsingQuiet = true;
- }
- }
-
- WPA_ClearRSN(pBSSList);
-
- if (pRSNWPA != NULL) {
- unsigned int uLen = pRSNWPA->len + 2;
-
- if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSNWPA - pbyIEs))) {
- pBSSList->wWPALen = uLen;
- memcpy(pBSSList->byWPAIE, pRSNWPA, uLen);
- WPA_ParseRSN(pBSSList, pRSNWPA);
- }
- }
-
- WPA2_ClearRSN(pBSSList);
-
- if (pRSN != NULL) {
- unsigned int uLen = pRSN->len + 2;
- if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSN - pbyIEs))) {
- pBSSList->wRSNLen = uLen;
- memcpy(pBSSList->byRSNIE, pRSN, uLen);
- WPA2vParseRSN(pBSSList, pRSN);
- }
- }
-
- if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || (pBSSList->bWPA2Valid == true)) {
-
- PSKeyItem pTransmitKey = NULL;
- bool bIs802_1x = false;
-
- for (ii = 0; ii < pBSSList->wAKMSSAuthCount; ii ++) {
- if (pBSSList->abyAKMSSAuthType[ii] == WLAN_11i_AKMSS_802_1X) {
- bIs802_1x = true;
- break;
- }
- }
- if ((bIs802_1x == true) && (pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->len) &&
- ( !memcmp(pSSID->abySSID, ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->abySSID, pSSID->len))) {
-
- bAdd_PMKID_Candidate((void *)pDevice, pBSSList->abyBSSID, &pBSSList->sRSNCapObj);
-
- if ((pDevice->bLinkPass == true) && (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
- if ((KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, PAIRWISE_KEY, &pTransmitKey) == true) ||
- (KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, GROUP_KEY, &pTransmitKey) == true)) {
- pDevice->gsPMKIDCandidate.StatusType = Ndis802_11StatusType_PMKID_CandidateList;
- pDevice->gsPMKIDCandidate.Version = 1;
-
- }
-
- }
- }
- }
-
- if (pDevice->bUpdateBBVGA) {
- // Moniter if RSSI is too strong.
- pBSSList->byRSSIStatCnt = 0;
- RFvRSSITodBm(pDevice, (unsigned char)(pRxPacket->uRSSI), &pBSSList->ldBmMAX);
- pBSSList->ldBmAverage[0] = pBSSList->ldBmMAX;
- for (ii = 1; ii < RSSI_STAT_COUNT; ii++)
- pBSSList->ldBmAverage[ii] = 0;
- }
-
- if ((pIE_Country != NULL) &&
- (pMgmt->b11hEnable == true)) {
- set_country_info(pMgmt->pAdapter, pBSSList->eNetworkTypeInUse,
- pIE_Country);
- }
-
- if ((bParsingQuiet == true) && (pIE_Quiet != NULL)) {
- if ((((PWLAN_IE_QUIET)pIE_Quiet)->len == 8) &&
- (((PWLAN_IE_QUIET)pIE_Quiet)->byQuietCount != 0)) {
- // valid EID
- if (pQuiet == NULL) {
- pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
- CARDbSetQuiet( pMgmt->pAdapter,
- true,
- pQuiet->byQuietCount,
- pQuiet->byQuietPeriod,
- *((unsigned short *)pQuiet->abyQuietDuration),
- *((unsigned short *)pQuiet->abyQuietOffset)
- );
- } else {
- pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
- CARDbSetQuiet( pMgmt->pAdapter,
- false,
- pQuiet->byQuietCount,
- pQuiet->byQuietPeriod,
- *((unsigned short *)pQuiet->abyQuietDuration),
- *((unsigned short *)pQuiet->abyQuietOffset)
- );
- }
- }
- }
-
- if ((bParsingQuiet == true) &&
- (pQuiet != NULL)) {
- CARDbStartQuiet(pMgmt->pAdapter);
- }
-
- pBSSList->uIELength = uIELength;
- if (pBSSList->uIELength > WLAN_BEACON_FR_MAXLEN)
- pBSSList->uIELength = WLAN_BEACON_FR_MAXLEN;
- memcpy(pBSSList->abyIEs, pbyIEs, pBSSList->uIELength);
-
- return true;
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ PSRxMgmtPacket pRxPacket = (PSRxMgmtPacket)pRxPacketContext;
+ PKnownBSS pBSSList = NULL;
+ unsigned int ii;
+ bool bParsingQuiet = false;
+ PWLAN_IE_QUIET pQuiet = NULL;
+
+
+
+ pBSSList = (PKnownBSS)&(pMgmt->sBSSList[0]);
+
+ for (ii = 0; ii < MAX_BSS_NUM; ii++) {
+ pBSSList = (PKnownBSS)&(pMgmt->sBSSList[ii]);
+ if (!pBSSList->bActive)
+ break;
+ }
+
+ if (ii == MAX_BSS_NUM) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Get free KnowBSS node failed.\n");
+ return false;
+ }
+ // save the BSS info
+ pBSSList->bActive = true;
+ memcpy(pBSSList->abyBSSID, abyBSSIDAddr, WLAN_BSSID_LEN);
+ HIDWORD(pBSSList->qwBSSTimestamp) = cpu_to_le32(HIDWORD(qwTimestamp));
+ LODWORD(pBSSList->qwBSSTimestamp) = cpu_to_le32(LODWORD(qwTimestamp));
+ pBSSList->wBeaconInterval = cpu_to_le16(wBeaconInterval);
+ pBSSList->wCapInfo = cpu_to_le16(wCapInfo);
+ pBSSList->uClearCount = 0;
+
+ if (pSSID->len > WLAN_SSID_MAXLEN)
+ pSSID->len = WLAN_SSID_MAXLEN;
+ memcpy(pBSSList->abySSID, pSSID, pSSID->len + WLAN_IEHDR_LEN);
+
+ pBSSList->uChannel = byCurrChannel;
+
+ if (pSuppRates->len > WLAN_RATES_MAXLEN)
+ pSuppRates->len = WLAN_RATES_MAXLEN;
+ memcpy(pBSSList->abySuppRates, pSuppRates, pSuppRates->len + WLAN_IEHDR_LEN);
+
+ if (pExtSuppRates != NULL) {
+ if (pExtSuppRates->len > WLAN_RATES_MAXLEN)
+ pExtSuppRates->len = WLAN_RATES_MAXLEN;
+ memcpy(pBSSList->abyExtSuppRates, pExtSuppRates, pExtSuppRates->len + WLAN_IEHDR_LEN);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BSSbInsertToBSSList: pExtSuppRates->len = %d\n", pExtSuppRates->len);
+
+ } else {
+ memset(pBSSList->abyExtSuppRates, 0, WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1);
+ }
+ pBSSList->sERP.byERP = psERP->byERP;
+ pBSSList->sERP.bERPExist = psERP->bERPExist;
+
+ // Check if BSS is 802.11a/b/g
+ if (pBSSList->uChannel > CB_MAX_CHANNEL_24G) {
+ pBSSList->eNetworkTypeInUse = PHY_TYPE_11A;
+ } else {
+ if (pBSSList->sERP.bERPExist == true) {
+ pBSSList->eNetworkTypeInUse = PHY_TYPE_11G;
+ } else {
+ pBSSList->eNetworkTypeInUse = PHY_TYPE_11B;
+ }
+ }
+
+ pBSSList->byRxRate = pRxPacket->byRxRate;
+ pBSSList->qwLocalTSF = pRxPacket->qwLocalTSF;
+ pBSSList->uRSSI = pRxPacket->uRSSI;
+ pBSSList->bySQ = pRxPacket->bySQ;
+
+ if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
+ (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
+ // assoc with BSS
+ if (pBSSList == pMgmt->pCurrBSS) {
+ bParsingQuiet = true;
+ }
+ }
+
+ WPA_ClearRSN(pBSSList);
+
+ if (pRSNWPA != NULL) {
+ unsigned int uLen = pRSNWPA->len + 2;
+
+ if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSNWPA - pbyIEs))) {
+ pBSSList->wWPALen = uLen;
+ memcpy(pBSSList->byWPAIE, pRSNWPA, uLen);
+ WPA_ParseRSN(pBSSList, pRSNWPA);
+ }
+ }
+
+ WPA2_ClearRSN(pBSSList);
+
+ if (pRSN != NULL) {
+ unsigned int uLen = pRSN->len + 2;
+ if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSN - pbyIEs))) {
+ pBSSList->wRSNLen = uLen;
+ memcpy(pBSSList->byRSNIE, pRSN, uLen);
+ WPA2vParseRSN(pBSSList, pRSN);
+ }
+ }
+
+ if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || (pBSSList->bWPA2Valid == true)) {
+
+ PSKeyItem pTransmitKey = NULL;
+ bool bIs802_1x = false;
+
+ for (ii = 0; ii < pBSSList->wAKMSSAuthCount; ii++) {
+ if (pBSSList->abyAKMSSAuthType[ii] == WLAN_11i_AKMSS_802_1X) {
+ bIs802_1x = true;
+ break;
+ }
+ }
+ if ((bIs802_1x == true) && (pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->len) &&
+ (!memcmp(pSSID->abySSID, ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->abySSID, pSSID->len))) {
+
+ bAdd_PMKID_Candidate((void *)pDevice, pBSSList->abyBSSID, &pBSSList->sRSNCapObj);
+
+ if ((pDevice->bLinkPass == true) && (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
+ if ((KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, PAIRWISE_KEY, &pTransmitKey) == true) ||
+ (KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, GROUP_KEY, &pTransmitKey) == true)) {
+ pDevice->gsPMKIDCandidate.StatusType = Ndis802_11StatusType_PMKID_CandidateList;
+ pDevice->gsPMKIDCandidate.Version = 1;
+
+ }
+
+ }
+ }
+ }
+
+ if (pDevice->bUpdateBBVGA) {
+ // Moniter if RSSI is too strong.
+ pBSSList->byRSSIStatCnt = 0;
+ RFvRSSITodBm(pDevice, (unsigned char)(pRxPacket->uRSSI), &pBSSList->ldBmMAX);
+ pBSSList->ldBmAverage[0] = pBSSList->ldBmMAX;
+ for (ii = 1; ii < RSSI_STAT_COUNT; ii++)
+ pBSSList->ldBmAverage[ii] = 0;
+ }
+
+ if ((pIE_Country != NULL) &&
+ (pMgmt->b11hEnable == true)) {
+ set_country_info(pMgmt->pAdapter, pBSSList->eNetworkTypeInUse,
+ pIE_Country);
+ }
+
+ if ((bParsingQuiet == true) && (pIE_Quiet != NULL)) {
+ if ((((PWLAN_IE_QUIET)pIE_Quiet)->len == 8) &&
+ (((PWLAN_IE_QUIET)pIE_Quiet)->byQuietCount != 0)) {
+ // valid EID
+ if (pQuiet == NULL) {
+ pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
+ CARDbSetQuiet(pMgmt->pAdapter,
+ true,
+ pQuiet->byQuietCount,
+ pQuiet->byQuietPeriod,
+ *((unsigned short *)pQuiet->abyQuietDuration),
+ *((unsigned short *)pQuiet->abyQuietOffset)
+);
+ } else {
+ pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
+ CARDbSetQuiet(pMgmt->pAdapter,
+ false,
+ pQuiet->byQuietCount,
+ pQuiet->byQuietPeriod,
+ *((unsigned short *)pQuiet->abyQuietDuration),
+ *((unsigned short *)pQuiet->abyQuietOffset)
+ );
+ }
+ }
+ }
+
+ if ((bParsingQuiet == true) &&
+ (pQuiet != NULL)) {
+ CARDbStartQuiet(pMgmt->pAdapter);
+ }
+
+ pBSSList->uIELength = uIELength;
+ if (pBSSList->uIELength > WLAN_BEACON_FR_MAXLEN)
+ pBSSList->uIELength = WLAN_BEACON_FR_MAXLEN;
+ memcpy(pBSSList->abyIEs, pbyIEs, pBSSList->uIELength);
+
+ return true;
}
* Return Value:
* true if success.
*
--*/
+ -*/
// TODO: input structure modify
bool
-BSSbUpdateToBSSList (
- void *hDeviceContext,
- QWORD qwTimestamp,
- unsigned short wBeaconInterval,
- unsigned short wCapInfo,
- unsigned char byCurrChannel,
- bool bChannelHit,
- PWLAN_IE_SSID pSSID,
- PWLAN_IE_SUPP_RATES pSuppRates,
- PWLAN_IE_SUPP_RATES pExtSuppRates,
- PERPObject psERP,
- PWLAN_IE_RSN pRSN,
- PWLAN_IE_RSN_EXT pRSNWPA,
- PWLAN_IE_COUNTRY pIE_Country,
- PWLAN_IE_QUIET pIE_Quiet,
- PKnownBSS pBSSList,
- unsigned int uIELength,
- unsigned char *pbyIEs,
- void *pRxPacketContext
- )
+BSSbUpdateToBSSList(
+ void *hDeviceContext,
+ QWORD qwTimestamp,
+ unsigned short wBeaconInterval,
+ unsigned short wCapInfo,
+ unsigned char byCurrChannel,
+ bool bChannelHit,
+ PWLAN_IE_SSID pSSID,
+ PWLAN_IE_SUPP_RATES pSuppRates,
+ PWLAN_IE_SUPP_RATES pExtSuppRates,
+ PERPObject psERP,
+ PWLAN_IE_RSN pRSN,
+ PWLAN_IE_RSN_EXT pRSNWPA,
+ PWLAN_IE_COUNTRY pIE_Country,
+ PWLAN_IE_QUIET pIE_Quiet,
+ PKnownBSS pBSSList,
+ unsigned int uIELength,
+ unsigned char *pbyIEs,
+ void *pRxPacketContext
+)
{
- int ii;
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- PSRxMgmtPacket pRxPacket = (PSRxMgmtPacket)pRxPacketContext;
- long ldBm;
- bool bParsingQuiet = false;
- PWLAN_IE_QUIET pQuiet = NULL;
-
-
-
- if (pBSSList == NULL)
- return false;
-
-
- HIDWORD(pBSSList->qwBSSTimestamp) = cpu_to_le32(HIDWORD(qwTimestamp));
- LODWORD(pBSSList->qwBSSTimestamp) = cpu_to_le32(LODWORD(qwTimestamp));
- pBSSList->wBeaconInterval = cpu_to_le16(wBeaconInterval);
- pBSSList->wCapInfo = cpu_to_le16(wCapInfo);
- pBSSList->uClearCount = 0;
- pBSSList->uChannel = byCurrChannel;
-// DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"BSSbUpdateToBSSList: pBSSList->uChannel: %d\n", pBSSList->uChannel);
-
- if (pSSID->len > WLAN_SSID_MAXLEN)
- pSSID->len = WLAN_SSID_MAXLEN;
-
- if ((pSSID->len != 0) && (pSSID->abySSID[0] != 0))
- memcpy(pBSSList->abySSID, pSSID, pSSID->len + WLAN_IEHDR_LEN);
- memcpy(pBSSList->abySuppRates, pSuppRates,pSuppRates->len + WLAN_IEHDR_LEN);
-
- if (pExtSuppRates != NULL) {
- memcpy(pBSSList->abyExtSuppRates, pExtSuppRates,pExtSuppRates->len + WLAN_IEHDR_LEN);
- } else {
- memset(pBSSList->abyExtSuppRates, 0, WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1);
- }
- pBSSList->sERP.byERP = psERP->byERP;
- pBSSList->sERP.bERPExist = psERP->bERPExist;
-
- // Check if BSS is 802.11a/b/g
- if (pBSSList->uChannel > CB_MAX_CHANNEL_24G) {
- pBSSList->eNetworkTypeInUse = PHY_TYPE_11A;
- } else {
- if (pBSSList->sERP.bERPExist == true) {
- pBSSList->eNetworkTypeInUse = PHY_TYPE_11G;
- } else {
- pBSSList->eNetworkTypeInUse = PHY_TYPE_11B;
- }
- }
-
- pBSSList->byRxRate = pRxPacket->byRxRate;
- pBSSList->qwLocalTSF = pRxPacket->qwLocalTSF;
- if(bChannelHit)
- pBSSList->uRSSI = pRxPacket->uRSSI;
- pBSSList->bySQ = pRxPacket->bySQ;
-
- if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
- (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
- // assoc with BSS
- if (pBSSList == pMgmt->pCurrBSS) {
- bParsingQuiet = true;
- }
- }
-
- WPA_ClearRSN(pBSSList); //mike update
-
- if (pRSNWPA != NULL) {
- unsigned int uLen = pRSNWPA->len + 2;
- if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSNWPA - pbyIEs))) {
- pBSSList->wWPALen = uLen;
- memcpy(pBSSList->byWPAIE, pRSNWPA, uLen);
- WPA_ParseRSN(pBSSList, pRSNWPA);
- }
- }
-
- WPA2_ClearRSN(pBSSList); //mike update
-
- if (pRSN != NULL) {
- unsigned int uLen = pRSN->len + 2;
- if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSN - pbyIEs))) {
- pBSSList->wRSNLen = uLen;
- memcpy(pBSSList->byRSNIE, pRSN, uLen);
- WPA2vParseRSN(pBSSList, pRSN);
- }
- }
-
- if (pRxPacket->uRSSI != 0) {
- RFvRSSITodBm(pDevice, (unsigned char)(pRxPacket->uRSSI), &ldBm);
- // Moniter if RSSI is too strong.
- pBSSList->byRSSIStatCnt++;
- pBSSList->byRSSIStatCnt %= RSSI_STAT_COUNT;
- pBSSList->ldBmAverage[pBSSList->byRSSIStatCnt] = ldBm;
- for(ii=0;ii<RSSI_STAT_COUNT;ii++) {
- if (pBSSList->ldBmAverage[ii] != 0) {
- pBSSList->ldBmMAX = max(pBSSList->ldBmAverage[ii], ldBm);
- }
- }
- }
-
- if ((pIE_Country != NULL) &&
- (pMgmt->b11hEnable == true)) {
- set_country_info(pMgmt->pAdapter, pBSSList->eNetworkTypeInUse,
- pIE_Country);
- }
-
- if ((bParsingQuiet == true) && (pIE_Quiet != NULL)) {
- if ((((PWLAN_IE_QUIET)pIE_Quiet)->len == 8) &&
- (((PWLAN_IE_QUIET)pIE_Quiet)->byQuietCount != 0)) {
- // valid EID
- if (pQuiet == NULL) {
- pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
- CARDbSetQuiet( pMgmt->pAdapter,
- true,
- pQuiet->byQuietCount,
- pQuiet->byQuietPeriod,
- *((unsigned short *)pQuiet->abyQuietDuration),
- *((unsigned short *)pQuiet->abyQuietOffset)
- );
- } else {
- pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
- CARDbSetQuiet( pMgmt->pAdapter,
- false,
- pQuiet->byQuietCount,
- pQuiet->byQuietPeriod,
- *((unsigned short *)pQuiet->abyQuietDuration),
- *((unsigned short *)pQuiet->abyQuietOffset)
- );
- }
- }
- }
-
- if ((bParsingQuiet == true) &&
- (pQuiet != NULL)) {
- CARDbStartQuiet(pMgmt->pAdapter);
- }
-
- pBSSList->uIELength = uIELength;
- if (pBSSList->uIELength > WLAN_BEACON_FR_MAXLEN)
- pBSSList->uIELength = WLAN_BEACON_FR_MAXLEN;
- memcpy(pBSSList->abyIEs, pbyIEs, pBSSList->uIELength);
-
- return true;
+ int ii;
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ PSRxMgmtPacket pRxPacket = (PSRxMgmtPacket)pRxPacketContext;
+ long ldBm;
+ bool bParsingQuiet = false;
+ PWLAN_IE_QUIET pQuiet = NULL;
+
+
+
+ if (pBSSList == NULL)
+ return false;
+
+
+ HIDWORD(pBSSList->qwBSSTimestamp) = cpu_to_le32(HIDWORD(qwTimestamp));
+ LODWORD(pBSSList->qwBSSTimestamp) = cpu_to_le32(LODWORD(qwTimestamp));
+ pBSSList->wBeaconInterval = cpu_to_le16(wBeaconInterval);
+ pBSSList->wCapInfo = cpu_to_le16(wCapInfo);
+ pBSSList->uClearCount = 0;
+ pBSSList->uChannel = byCurrChannel;
+// DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BSSbUpdateToBSSList: pBSSList->uChannel: %d\n", pBSSList->uChannel);
+
+ if (pSSID->len > WLAN_SSID_MAXLEN)
+ pSSID->len = WLAN_SSID_MAXLEN;
+
+ if ((pSSID->len != 0) && (pSSID->abySSID[0] != 0))
+ memcpy(pBSSList->abySSID, pSSID, pSSID->len + WLAN_IEHDR_LEN);
+ memcpy(pBSSList->abySuppRates, pSuppRates, pSuppRates->len + WLAN_IEHDR_LEN);
+
+ if (pExtSuppRates != NULL) {
+ memcpy(pBSSList->abyExtSuppRates, pExtSuppRates, pExtSuppRates->len + WLAN_IEHDR_LEN);
+ } else {
+ memset(pBSSList->abyExtSuppRates, 0, WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1);
+ }
+ pBSSList->sERP.byERP = psERP->byERP;
+ pBSSList->sERP.bERPExist = psERP->bERPExist;
+
+ // Check if BSS is 802.11a/b/g
+ if (pBSSList->uChannel > CB_MAX_CHANNEL_24G) {
+ pBSSList->eNetworkTypeInUse = PHY_TYPE_11A;
+ } else {
+ if (pBSSList->sERP.bERPExist == true) {
+ pBSSList->eNetworkTypeInUse = PHY_TYPE_11G;
+ } else {
+ pBSSList->eNetworkTypeInUse = PHY_TYPE_11B;
+ }
+ }
+
+ pBSSList->byRxRate = pRxPacket->byRxRate;
+ pBSSList->qwLocalTSF = pRxPacket->qwLocalTSF;
+ if (bChannelHit)
+ pBSSList->uRSSI = pRxPacket->uRSSI;
+ pBSSList->bySQ = pRxPacket->bySQ;
+
+ if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
+ (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
+ // assoc with BSS
+ if (pBSSList == pMgmt->pCurrBSS) {
+ bParsingQuiet = true;
+ }
+ }
+
+ WPA_ClearRSN(pBSSList); //mike update
+
+ if (pRSNWPA != NULL) {
+ unsigned int uLen = pRSNWPA->len + 2;
+ if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSNWPA - pbyIEs))) {
+ pBSSList->wWPALen = uLen;
+ memcpy(pBSSList->byWPAIE, pRSNWPA, uLen);
+ WPA_ParseRSN(pBSSList, pRSNWPA);
+ }
+ }
+
+ WPA2_ClearRSN(pBSSList); //mike update
+
+ if (pRSN != NULL) {
+ unsigned int uLen = pRSN->len + 2;
+ if (uLen <= (uIELength - (unsigned int)((unsigned char *)pRSN - pbyIEs))) {
+ pBSSList->wRSNLen = uLen;
+ memcpy(pBSSList->byRSNIE, pRSN, uLen);
+ WPA2vParseRSN(pBSSList, pRSN);
+ }
+ }
+
+ if (pRxPacket->uRSSI != 0) {
+ RFvRSSITodBm(pDevice, (unsigned char)(pRxPacket->uRSSI), &ldBm);
+ // Moniter if RSSI is too strong.
+ pBSSList->byRSSIStatCnt++;
+ pBSSList->byRSSIStatCnt %= RSSI_STAT_COUNT;
+ pBSSList->ldBmAverage[pBSSList->byRSSIStatCnt] = ldBm;
+ for (ii = 0; ii < RSSI_STAT_COUNT; ii++) {
+ if (pBSSList->ldBmAverage[ii] != 0) {
+ pBSSList->ldBmMAX = max(pBSSList->ldBmAverage[ii], ldBm);
+ }
+ }
+ }
+
+ if ((pIE_Country != NULL) &&
+ (pMgmt->b11hEnable == true)) {
+ set_country_info(pMgmt->pAdapter, pBSSList->eNetworkTypeInUse,
+ pIE_Country);
+ }
+
+ if ((bParsingQuiet == true) && (pIE_Quiet != NULL)) {
+ if ((((PWLAN_IE_QUIET)pIE_Quiet)->len == 8) &&
+ (((PWLAN_IE_QUIET)pIE_Quiet)->byQuietCount != 0)) {
+ // valid EID
+ if (pQuiet == NULL) {
+ pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
+ CARDbSetQuiet(pMgmt->pAdapter,
+ true,
+ pQuiet->byQuietCount,
+ pQuiet->byQuietPeriod,
+ *((unsigned short *)pQuiet->abyQuietDuration),
+ *((unsigned short *)pQuiet->abyQuietOffset)
+);
+ } else {
+ pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
+ CARDbSetQuiet(pMgmt->pAdapter,
+ false,
+ pQuiet->byQuietCount,
+ pQuiet->byQuietPeriod,
+ *((unsigned short *)pQuiet->abyQuietDuration),
+ *((unsigned short *)pQuiet->abyQuietOffset)
+ );
+ }
+ }
+ }
+
+ if ((bParsingQuiet == true) &&
+ (pQuiet != NULL)) {
+ CARDbStartQuiet(pMgmt->pAdapter);
+ }
+
+ pBSSList->uIELength = uIELength;
+ if (pBSSList->uIELength > WLAN_BEACON_FR_MAXLEN)
+ pBSSList->uIELength = WLAN_BEACON_FR_MAXLEN;
+ memcpy(pBSSList->abyIEs, pbyIEs, pBSSList->uIELength);
+
+ return true;
}
* Return Value:
* None
*
--*/
+ -*/
bool
BSSDBbIsSTAInNodeDB(void *pMgmtObject, unsigned char *abyDstAddr,
- unsigned int *puNodeIndex)
+ unsigned int *puNodeIndex)
{
- PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
- unsigned int ii;
-
- // Index = 0 reserved for AP Node
- for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) {
- if (pMgmt->sNodeDBTable[ii].bActive) {
- if (!compare_ether_addr(abyDstAddr, pMgmt->sNodeDBTable[ii].abyMACAddr)) {
- *puNodeIndex = ii;
- return true;
- }
- }
- }
-
- return false;
+ PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
+ unsigned int ii;
+
+ // Index = 0 reserved for AP Node
+ for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) {
+ if (pMgmt->sNodeDBTable[ii].bActive) {
+ if (!compare_ether_addr(abyDstAddr, pMgmt->sNodeDBTable[ii].abyMACAddr)) {
+ *puNodeIndex = ii;
+ return true;
+ }
+ }
+ }
+
+ return false;
};
* Return Value:
* None
*
--*/
+ -*/
void
BSSvCreateOneNode(void *hDeviceContext, unsigned int *puNodeIndex)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- unsigned int ii;
- unsigned int BigestCount = 0;
- unsigned int SelectIndex;
- struct sk_buff *skb;
- // Index = 0 reserved for AP Node (In STA mode)
- // Index = 0 reserved for Broadcast/MultiCast (In AP mode)
- SelectIndex = 1;
- for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) {
- if (pMgmt->sNodeDBTable[ii].bActive) {
- if (pMgmt->sNodeDBTable[ii].uInActiveCount > BigestCount) {
- BigestCount = pMgmt->sNodeDBTable[ii].uInActiveCount;
- SelectIndex = ii;
- }
- }
- else {
- break;
- }
- }
-
- // if not found replace uInActiveCount is largest one.
- if ( ii == (MAX_NODE_NUM + 1)) {
- *puNodeIndex = SelectIndex;
- DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Replace inactive node = %d\n", SelectIndex);
- // clear ps buffer
- if (pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue.next != NULL) {
- while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue)) != NULL)
- dev_kfree_skb(skb);
- }
- }
- else {
- *puNodeIndex = ii;
- }
-
- memset(&pMgmt->sNodeDBTable[*puNodeIndex], 0, sizeof(KnownNodeDB));
- pMgmt->sNodeDBTable[*puNodeIndex].bActive = true;
- pMgmt->sNodeDBTable[*puNodeIndex].uRatePollTimeout = FALLBACK_POLL_SECOND;
- // for AP mode PS queue
- skb_queue_head_init(&pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue);
- pMgmt->sNodeDBTable[*puNodeIndex].byAuthSequence = 0;
- pMgmt->sNodeDBTable[*puNodeIndex].wEnQueueCnt = 0;
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Create node index = %d\n", ii);
- return;
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ unsigned int ii;
+ unsigned int BigestCount = 0;
+ unsigned int SelectIndex;
+ struct sk_buff *skb;
+ // Index = 0 reserved for AP Node (In STA mode)
+ // Index = 0 reserved for Broadcast/MultiCast (In AP mode)
+ SelectIndex = 1;
+ for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) {
+ if (pMgmt->sNodeDBTable[ii].bActive) {
+ if (pMgmt->sNodeDBTable[ii].uInActiveCount > BigestCount) {
+ BigestCount = pMgmt->sNodeDBTable[ii].uInActiveCount;
+ SelectIndex = ii;
+ }
+ }
+ else {
+ break;
+ }
+ }
+
+ // if not found replace uInActiveCount is largest one.
+ if (ii == (MAX_NODE_NUM + 1)) {
+ *puNodeIndex = SelectIndex;
+ DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Replace inactive node = %d\n", SelectIndex);
+ // clear ps buffer
+ if (pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue.next != NULL) {
+ while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue)) != NULL)
+ dev_kfree_skb(skb);
+ }
+ }
+ else {
+ *puNodeIndex = ii;
+ }
+
+ memset(&pMgmt->sNodeDBTable[*puNodeIndex], 0, sizeof(KnownNodeDB));
+ pMgmt->sNodeDBTable[*puNodeIndex].bActive = true;
+ pMgmt->sNodeDBTable[*puNodeIndex].uRatePollTimeout = FALLBACK_POLL_SECOND;
+ // for AP mode PS queue
+ skb_queue_head_init(&pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue);
+ pMgmt->sNodeDBTable[*puNodeIndex].byAuthSequence = 0;
+ pMgmt->sNodeDBTable[*puNodeIndex].wEnQueueCnt = 0;
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Create node index = %d\n", ii);
+ return;
};
* Return Value:
* None
*
--*/
+ -*/
void
BSSvRemoveOneNode(
- void *hDeviceContext,
- unsigned int uNodeIndex
- )
+ void *hDeviceContext,
+ unsigned int uNodeIndex
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- unsigned char byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80};
- struct sk_buff *skb;
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ unsigned char byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80};
+ struct sk_buff *skb;
- while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[uNodeIndex].sTxPSQueue)) != NULL)
- dev_kfree_skb(skb);
- // clear context
- memset(&pMgmt->sNodeDBTable[uNodeIndex], 0, sizeof(KnownNodeDB));
- // clear tx bit map
- pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[uNodeIndex].wAID >> 3] &= ~byMask[pMgmt->sNodeDBTable[uNodeIndex].wAID & 7];
+ while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[uNodeIndex].sTxPSQueue)) != NULL)
+ dev_kfree_skb(skb);
+ // clear context
+ memset(&pMgmt->sNodeDBTable[uNodeIndex], 0, sizeof(KnownNodeDB));
+ // clear tx bit map
+ pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[uNodeIndex].wAID >> 3] &= ~byMask[pMgmt->sNodeDBTable[uNodeIndex].wAID & 7];
- return;
+ return;
};
/*+
*
* Return Value:
* None
*
--*/
+ -*/
void
BSSvUpdateAPNode(
- void *hDeviceContext,
- unsigned short *pwCapInfo,
- PWLAN_IE_SUPP_RATES pSuppRates,
- PWLAN_IE_SUPP_RATES pExtSuppRates
- )
+ void *hDeviceContext,
+ unsigned short *pwCapInfo,
+ PWLAN_IE_SUPP_RATES pSuppRates,
+ PWLAN_IE_SUPP_RATES pExtSuppRates
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- unsigned int uRateLen = WLAN_RATES_MAXLEN;
-
- memset(&pMgmt->sNodeDBTable[0], 0, sizeof(KnownNodeDB));
-
- pMgmt->sNodeDBTable[0].bActive = true;
- if (pDevice->eCurrentPHYType == PHY_TYPE_11B) {
- uRateLen = WLAN_RATES_MAXLEN_11B;
- }
- pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pSuppRates,
- (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates,
- uRateLen);
- pMgmt->abyCurrExtSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pExtSuppRates,
- (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates,
- uRateLen);
- RATEvParseMaxRate((void *)pDevice,
- (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates,
- (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates,
- true,
- &(pMgmt->sNodeDBTable[0].wMaxBasicRate),
- &(pMgmt->sNodeDBTable[0].wMaxSuppRate),
- &(pMgmt->sNodeDBTable[0].wSuppRate),
- &(pMgmt->sNodeDBTable[0].byTopCCKBasicRate),
- &(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate)
- );
- memcpy(pMgmt->sNodeDBTable[0].abyMACAddr, pMgmt->abyCurrBSSID, WLAN_ADDR_LEN);
- pMgmt->sNodeDBTable[0].wTxDataRate = pMgmt->sNodeDBTable[0].wMaxSuppRate;
- pMgmt->sNodeDBTable[0].bShortPreamble = WLAN_GET_CAP_INFO_SHORTPREAMBLE(*pwCapInfo);
- pMgmt->sNodeDBTable[0].uRatePollTimeout = FALLBACK_POLL_SECOND;
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ unsigned int uRateLen = WLAN_RATES_MAXLEN;
+
+ memset(&pMgmt->sNodeDBTable[0], 0, sizeof(KnownNodeDB));
+
+ pMgmt->sNodeDBTable[0].bActive = true;
+ if (pDevice->eCurrentPHYType == PHY_TYPE_11B) {
+ uRateLen = WLAN_RATES_MAXLEN_11B;
+ }
+ pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pSuppRates,
+ (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates,
+ uRateLen);
+ pMgmt->abyCurrExtSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pExtSuppRates,
+ (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates,
+ uRateLen);
+ RATEvParseMaxRate((void *)pDevice,
+ (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates,
+ (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates,
+ true,
+ &(pMgmt->sNodeDBTable[0].wMaxBasicRate),
+ &(pMgmt->sNodeDBTable[0].wMaxSuppRate),
+ &(pMgmt->sNodeDBTable[0].wSuppRate),
+ &(pMgmt->sNodeDBTable[0].byTopCCKBasicRate),
+ &(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate)
+);
+ memcpy(pMgmt->sNodeDBTable[0].abyMACAddr, pMgmt->abyCurrBSSID, WLAN_ADDR_LEN);
+ pMgmt->sNodeDBTable[0].wTxDataRate = pMgmt->sNodeDBTable[0].wMaxSuppRate;
+ pMgmt->sNodeDBTable[0].bShortPreamble = WLAN_GET_CAP_INFO_SHORTPREAMBLE(*pwCapInfo);
+ pMgmt->sNodeDBTable[0].uRatePollTimeout = FALLBACK_POLL_SECOND;
#ifdef PLICE_DEBUG
- printk("BSSvUpdateAPNode:MaxSuppRate is %d\n",pMgmt->sNodeDBTable[0].wMaxSuppRate);
+ printk("BSSvUpdateAPNode:MaxSuppRate is %d\n", pMgmt->sNodeDBTable[0].wMaxSuppRate);
#endif
- // Auto rate fallback function initiation.
- // RATEbInit(pDevice);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"pMgmt->sNodeDBTable[0].wTxDataRate = %d \n", pMgmt->sNodeDBTable[0].wTxDataRate);
+ // Auto rate fallback function initiation.
+ // RATEbInit(pDevice);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pMgmt->sNodeDBTable[0].wTxDataRate = %d \n", pMgmt->sNodeDBTable[0].wTxDataRate);
};
* Return Value:
* None
*
--*/
+ -*/
void
BSSvAddMulticastNode(
- void *hDeviceContext
- )
+ void *hDeviceContext
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
-
- if (!pDevice->bEnableHostWEP)
- memset(&pMgmt->sNodeDBTable[0], 0, sizeof(KnownNodeDB));
- memset(pMgmt->sNodeDBTable[0].abyMACAddr, 0xff, WLAN_ADDR_LEN);
- pMgmt->sNodeDBTable[0].bActive = true;
- pMgmt->sNodeDBTable[0].bPSEnable = false;
- skb_queue_head_init(&pMgmt->sNodeDBTable[0].sTxPSQueue);
- RATEvParseMaxRate((void *)pDevice,
- (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates,
- (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates,
- true,
- &(pMgmt->sNodeDBTable[0].wMaxBasicRate),
- &(pMgmt->sNodeDBTable[0].wMaxSuppRate),
- &(pMgmt->sNodeDBTable[0].wSuppRate),
- &(pMgmt->sNodeDBTable[0].byTopCCKBasicRate),
- &(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate)
- );
- pMgmt->sNodeDBTable[0].wTxDataRate = pMgmt->sNodeDBTable[0].wMaxBasicRate;
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+
+ if (!pDevice->bEnableHostWEP)
+ memset(&pMgmt->sNodeDBTable[0], 0, sizeof(KnownNodeDB));
+ memset(pMgmt->sNodeDBTable[0].abyMACAddr, 0xff, WLAN_ADDR_LEN);
+ pMgmt->sNodeDBTable[0].bActive = true;
+ pMgmt->sNodeDBTable[0].bPSEnable = false;
+ skb_queue_head_init(&pMgmt->sNodeDBTable[0].sTxPSQueue);
+ RATEvParseMaxRate((void *)pDevice,
+ (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates,
+ (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates,
+ true,
+ &(pMgmt->sNodeDBTable[0].wMaxBasicRate),
+ &(pMgmt->sNodeDBTable[0].wMaxSuppRate),
+ &(pMgmt->sNodeDBTable[0].wSuppRate),
+ &(pMgmt->sNodeDBTable[0].byTopCCKBasicRate),
+ &(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate)
+);
+ pMgmt->sNodeDBTable[0].wTxDataRate = pMgmt->sNodeDBTable[0].wMaxBasicRate;
#ifdef PLICE_DEBUG
- printk("BSSvAddMultiCastNode:pMgmt->sNodeDBTable[0].wTxDataRate is %d\n",pMgmt->sNodeDBTable[0].wTxDataRate);
+ printk("BSSvAddMultiCastNode:pMgmt->sNodeDBTable[0].wTxDataRate is %d\n", pMgmt->sNodeDBTable[0].wTxDataRate);
#endif
- pMgmt->sNodeDBTable[0].uRatePollTimeout = FALLBACK_POLL_SECOND;
+ pMgmt->sNodeDBTable[0].uRatePollTimeout = FALLBACK_POLL_SECOND;
};
* Return Value:
* none.
*
--*/
-
//2008-4-14 <add> by chester for led issue
- #ifdef FOR_LED_ON_NOTEBOOK
-bool cc=false;
+ -*/
+//2008-4-14 <add> by chester for led issue
+#ifdef FOR_LED_ON_NOTEBOOK
+bool cc = false;
unsigned int status;
#endif
void
BSSvSecondCallBack(
- void *hDeviceContext
- )
+ void *hDeviceContext
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- unsigned int ii;
- PWLAN_IE_SSID pItemSSID, pCurrSSID;
- unsigned int uSleepySTACnt = 0;
- unsigned int uNonShortSlotSTACnt = 0;
- unsigned int uLongPreambleSTACnt = 0;
- viawget_wpa_header* wpahdr; //DavidWang
-
- spin_lock_irq(&pDevice->lock);
-
- pDevice->uAssocCount = 0;
-
- pDevice->byERPFlag &=
- ~(WLAN_SET_ERP_BARKER_MODE(1) | WLAN_SET_ERP_NONERP_PRESENT(1));
- //2008-4-14 <add> by chester for led issue
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ unsigned int ii;
+ PWLAN_IE_SSID pItemSSID, pCurrSSID;
+ unsigned int uSleepySTACnt = 0;
+ unsigned int uNonShortSlotSTACnt = 0;
+ unsigned int uLongPreambleSTACnt = 0;
+ viawget_wpa_header *wpahdr; //DavidWang
+
+ spin_lock_irq(&pDevice->lock);
+
+ pDevice->uAssocCount = 0;
+
+ pDevice->byERPFlag &=
+ ~(WLAN_SET_ERP_BARKER_MODE(1) | WLAN_SET_ERP_NONERP_PRESENT(1));
+
//2008-4-14 <add> by chester for led issue
#ifdef FOR_LED_ON_NOTEBOOK
-MACvGPIOIn(pDevice->PortOffset, &pDevice->byGPIO);
-if ((( !(pDevice->byGPIO & GPIO0_DATA)&&(pDevice->bHWRadioOff == false))||((pDevice->byGPIO & GPIO0_DATA)&&(pDevice->bHWRadioOff == true)))&&(cc==false)){
-cc=true;
-}
-else if(cc==true){
-
-if(pDevice->bHWRadioOff == true){
- if ( !(pDevice->byGPIO & GPIO0_DATA))
-//||( !(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
-{if(status==1) goto start;
-status=1;
-CARDbRadioPowerOff(pDevice);
- pMgmt->sNodeDBTable[0].bActive = false;
- pMgmt->eCurrMode = WMAC_MODE_STANDBY;
- pMgmt->eCurrState = WMAC_STATE_IDLE;
- //netif_stop_queue(pDevice->dev);
- pDevice->bLinkPass = false;
-
-}
- if (pDevice->byGPIO &GPIO0_DATA)
-//||( !(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
-{if(status==2) goto start;
-status=2;
-CARDbRadioPowerOn(pDevice);
-} }
-else{
- if (pDevice->byGPIO & GPIO0_DATA)
-//||( !(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
-{if(status==3) goto start;
-status=3;
-CARDbRadioPowerOff(pDevice);
- pMgmt->sNodeDBTable[0].bActive = false;
- pMgmt->eCurrMode = WMAC_MODE_STANDBY;
- pMgmt->eCurrState = WMAC_STATE_IDLE;
- //netif_stop_queue(pDevice->dev);
- pDevice->bLinkPass = false;
-
-}
- if ( !(pDevice->byGPIO & GPIO0_DATA))
-//||( !(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
-{if(status==4) goto start;
-status=4;
-CARDbRadioPowerOn(pDevice);
-} }
-}
+ MACvGPIOIn(pDevice->PortOffset, &pDevice->byGPIO);
+ if (((!(pDevice->byGPIO & GPIO0_DATA) && (pDevice->bHWRadioOff == false)) || ((pDevice->byGPIO & GPIO0_DATA) && (pDevice->bHWRadioOff == true))) && (cc == false)) {
+ cc = true;
+ }
+ else if (cc == true) {
+
+ if (pDevice->bHWRadioOff == true) {
+ if (!(pDevice->byGPIO & GPIO0_DATA))
+//||(!(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
+ { if (status == 1) goto start;
+ status = 1;
+ CARDbRadioPowerOff(pDevice);
+ pMgmt->sNodeDBTable[0].bActive = false;
+ pMgmt->eCurrMode = WMAC_MODE_STANDBY;
+ pMgmt->eCurrState = WMAC_STATE_IDLE;
+ //netif_stop_queue(pDevice->dev);
+ pDevice->bLinkPass = false;
+
+ }
+ if (pDevice->byGPIO & GPIO0_DATA)
+//||(!(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
+ {if (status == 2) goto start;
+ status = 2;
+ CARDbRadioPowerOn(pDevice);
+ } }
+ else{
+ if (pDevice->byGPIO & GPIO0_DATA)
+//||(!(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
+ {if (status == 3) goto start;
+ status = 3;
+ CARDbRadioPowerOff(pDevice);
+ pMgmt->sNodeDBTable[0].bActive = false;
+ pMgmt->eCurrMode = WMAC_MODE_STANDBY;
+ pMgmt->eCurrState = WMAC_STATE_IDLE;
+ //netif_stop_queue(pDevice->dev);
+ pDevice->bLinkPass = false;
+
+ }
+ if (!(pDevice->byGPIO & GPIO0_DATA))
+//||(!(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
+ {if (status == 4) goto start;
+ status = 4;
+ CARDbRadioPowerOn(pDevice);
+ } }
+ }
start:
#endif
- if (pDevice->wUseProtectCntDown > 0) {
- pDevice->wUseProtectCntDown --;
- }
- else {
- // disable protect mode
- pDevice->byERPFlag &= ~(WLAN_SET_ERP_USE_PROTECTION(1));
- }
-
-{
- pDevice->byReAssocCount++;
- if((pDevice->byReAssocCount > 10) && (pDevice->bLinkPass != true)) { //10 sec timeout
- printk("Re-association timeout!!!\n");
- pDevice->byReAssocCount = 0;
- #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
- // if(pDevice->bWPASuppWextEnabled == true)
- {
- union iwreq_data wrqu;
- memset(&wrqu, 0, sizeof (wrqu));
- wrqu.ap_addr.sa_family = ARPHRD_ETHER;
- PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated)\n");
- wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
- }
- #endif
- }
- else if(pDevice->bLinkPass == true)
- pDevice->byReAssocCount = 0;
-}
+ if (pDevice->wUseProtectCntDown > 0) {
+ pDevice->wUseProtectCntDown--;
+ }
+ else {
+ // disable protect mode
+ pDevice->byERPFlag &= ~(WLAN_SET_ERP_USE_PROTECTION(1));
+ }
+
+ {
+ pDevice->byReAssocCount++;
+ if ((pDevice->byReAssocCount > 10) && (pDevice->bLinkPass != true)) { //10 sec timeout
+ printk("Re-association timeout!!!\n");
+ pDevice->byReAssocCount = 0;
+#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
+ // if (pDevice->bWPASuppWextEnabled == true)
+ {
+ union iwreq_data wrqu;
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.ap_addr.sa_family = ARPHRD_ETHER;
+ PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated)\n");
+ wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
+ }
+#endif
+ }
+ else if (pDevice->bLinkPass == true)
+ pDevice->byReAssocCount = 0;
+ }
#ifdef Calcu_LinkQual
- s_uCalculateLinkQual((void *)pDevice);
+ s_uCalculateLinkQual((void *)pDevice);
#endif
- for (ii = 0; ii < (MAX_NODE_NUM + 1); ii++) {
-
- if (pMgmt->sNodeDBTable[ii].bActive) {
- // Increase in-activity counter
- pMgmt->sNodeDBTable[ii].uInActiveCount++;
+ for (ii = 0; ii < (MAX_NODE_NUM + 1); ii++) {
- if (ii > 0) {
- if (pMgmt->sNodeDBTable[ii].uInActiveCount > MAX_INACTIVE_COUNT) {
- BSSvRemoveOneNode(pDevice, ii);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
- "Inactive timeout [%d] sec, STA index = [%d] remove\n", MAX_INACTIVE_COUNT, ii);
- continue;
- }
+ if (pMgmt->sNodeDBTable[ii].bActive) {
+ // Increase in-activity counter
+ pMgmt->sNodeDBTable[ii].uInActiveCount++;
- if (pMgmt->sNodeDBTable[ii].eNodeState >= NODE_ASSOC) {
-
- pDevice->uAssocCount++;
+ if (ii > 0) {
+ if (pMgmt->sNodeDBTable[ii].uInActiveCount > MAX_INACTIVE_COUNT) {
+ BSSvRemoveOneNode(pDevice, ii);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
+ "Inactive timeout [%d] sec, STA index = [%d] remove\n", MAX_INACTIVE_COUNT, ii);
+ continue;
+ }
- // check if Non ERP exist
- if (pMgmt->sNodeDBTable[ii].uInActiveCount < ERP_RECOVER_COUNT) {
- if (!pMgmt->sNodeDBTable[ii].bShortPreamble) {
- pDevice->byERPFlag |= WLAN_SET_ERP_BARKER_MODE(1);
- uLongPreambleSTACnt ++;
- }
- if (!pMgmt->sNodeDBTable[ii].bERPExist) {
- pDevice->byERPFlag |= WLAN_SET_ERP_NONERP_PRESENT(1);
- pDevice->byERPFlag |= WLAN_SET_ERP_USE_PROTECTION(1);
- }
- if (!pMgmt->sNodeDBTable[ii].bShortSlotTime)
- uNonShortSlotSTACnt++;
- }
- }
+ if (pMgmt->sNodeDBTable[ii].eNodeState >= NODE_ASSOC) {
+
+ pDevice->uAssocCount++;
+
+ // check if Non ERP exist
+ if (pMgmt->sNodeDBTable[ii].uInActiveCount < ERP_RECOVER_COUNT) {
+ if (!pMgmt->sNodeDBTable[ii].bShortPreamble) {
+ pDevice->byERPFlag |= WLAN_SET_ERP_BARKER_MODE(1);
+ uLongPreambleSTACnt++;
+ }
+ if (!pMgmt->sNodeDBTable[ii].bERPExist) {
+ pDevice->byERPFlag |= WLAN_SET_ERP_NONERP_PRESENT(1);
+ pDevice->byERPFlag |= WLAN_SET_ERP_USE_PROTECTION(1);
+ }
+ if (!pMgmt->sNodeDBTable[ii].bShortSlotTime)
+ uNonShortSlotSTACnt++;
+ }
+ }
- // check if any STA in PS mode
- if (pMgmt->sNodeDBTable[ii].bPSEnable)
- uSleepySTACnt++;
+ // check if any STA in PS mode
+ if (pMgmt->sNodeDBTable[ii].bPSEnable)
+ uSleepySTACnt++;
- }
+ }
- // Rate fallback check
- if (!pDevice->bFixRate) {
+ // Rate fallback check
+ if (!pDevice->bFixRate) {
/*
- if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && (ii == 0))
- RATEvTxRateFallBack(pDevice, &(pMgmt->sNodeDBTable[ii]));
+ if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && (ii == 0))
+ RATEvTxRateFallBack(pDevice, &(pMgmt->sNodeDBTable[ii]));
*/
- if (ii > 0) {
- // ii = 0 for multicast node (AP & Adhoc)
- RATEvTxRateFallBack((void *)pDevice, &(pMgmt->sNodeDBTable[ii]));
- }
- else {
- // ii = 0 reserved for unicast AP node (Infra STA)
- if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA)
+ if (ii > 0) {
+ // ii = 0 for multicast node (AP & Adhoc)
+ RATEvTxRateFallBack((void *)pDevice, &(pMgmt->sNodeDBTable[ii]));
+ }
+ else {
+ // ii = 0 reserved for unicast AP node (Infra STA)
+ if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA)
#ifdef PLICE_DEBUG
- printk("SecondCallback:Before:TxDataRate is %d\n",pMgmt->sNodeDBTable[0].wTxDataRate);
+ printk("SecondCallback:Before:TxDataRate is %d\n", pMgmt->sNodeDBTable[0].wTxDataRate);
#endif
- RATEvTxRateFallBack((void *)pDevice, &(pMgmt->sNodeDBTable[ii]));
+ RATEvTxRateFallBack((void *)pDevice, &(pMgmt->sNodeDBTable[ii]));
#ifdef PLICE_DEBUG
- printk("SecondCallback:After:TxDataRate is %d\n",pMgmt->sNodeDBTable[0].wTxDataRate);
+ printk("SecondCallback:After:TxDataRate is %d\n", pMgmt->sNodeDBTable[0].wTxDataRate);
#endif
+ }
+
+ }
+
+ // check if pending PS queue
+ if (pMgmt->sNodeDBTable[ii].wEnQueueCnt != 0) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Index= %d, Queue = %d pending \n",
+ ii, pMgmt->sNodeDBTable[ii].wEnQueueCnt);
+ if ((ii > 0) && (pMgmt->sNodeDBTable[ii].wEnQueueCnt > 15)) {
+ BSSvRemoveOneNode(pDevice, ii);
+ DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Pending many queues PS STA Index = %d remove \n", ii);
+ continue;
+ }
+ }
+ }
+
+ }
+
+
+ if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && (pDevice->eCurrentPHYType == PHY_TYPE_11G)) {
+
+ // on/off protect mode
+ if (WLAN_GET_ERP_USE_PROTECTION(pDevice->byERPFlag)) {
+ if (!pDevice->bProtectMode) {
+ MACvEnableProtectMD(pDevice->PortOffset);
+ pDevice->bProtectMode = true;
+ }
+ }
+ else {
+ if (pDevice->bProtectMode) {
+ MACvDisableProtectMD(pDevice->PortOffset);
+ pDevice->bProtectMode = false;
+ }
+ }
+ // on/off short slot time
+
+ if (uNonShortSlotSTACnt > 0) {
+ if (pDevice->bShortSlotTime) {
+ pDevice->bShortSlotTime = false;
+ BBvSetShortSlotTime(pDevice);
+ vUpdateIFS((void *)pDevice);
+ }
+ }
+ else {
+ if (!pDevice->bShortSlotTime) {
+ pDevice->bShortSlotTime = true;
+ BBvSetShortSlotTime(pDevice);
+ vUpdateIFS((void *)pDevice);
+ }
+ }
+
+ // on/off barker long preamble mode
+
+ if (uLongPreambleSTACnt > 0) {
+ if (!pDevice->bBarkerPreambleMd) {
+ MACvEnableBarkerPreambleMd(pDevice->PortOffset);
+ pDevice->bBarkerPreambleMd = true;
+ }
+ }
+ else {
+ if (pDevice->bBarkerPreambleMd) {
+ MACvDisableBarkerPreambleMd(pDevice->PortOffset);
+ pDevice->bBarkerPreambleMd = false;
+ }
+ }
+
+ }
+
+
+ // Check if any STA in PS mode, enable DTIM multicast deliver
+ if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
+ if (uSleepySTACnt > 0)
+ pMgmt->sNodeDBTable[0].bPSEnable = true;
+ else
+ pMgmt->sNodeDBTable[0].bPSEnable = false;
+ }
+
+ pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID;
+ pCurrSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
+
+ if ((pMgmt->eCurrMode == WMAC_MODE_STANDBY) ||
+ (pMgmt->eCurrMode == WMAC_MODE_ESS_STA)) {
+
+ if (pMgmt->sNodeDBTable[0].bActive) { // Assoc with BSS
+ // DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "Callback inactive Count = [%d]\n", pMgmt->sNodeDBTable[0].uInActiveCount);
+ //if (pDevice->bUpdateBBVGA) {
+ // s_vCheckSensitivity((void *) pDevice);
+ //}
+
+ if (pDevice->bUpdateBBVGA) {
+ // s_vCheckSensitivity((void *) pDevice);
+ s_vCheckPreEDThreshold((void *)pDevice);
+ }
+
+ if ((pMgmt->sNodeDBTable[0].uInActiveCount >= (LOST_BEACON_COUNT/2)) &&
+ (pDevice->byBBVGACurrent != pDevice->abyBBVGA[0])) {
+ pDevice->byBBVGANew = pDevice->abyBBVGA[0];
+ bScheduleCommand((void *)pDevice, WLAN_CMD_CHANGE_BBSENSITIVITY, NULL);
+ }
+
+ if (pMgmt->sNodeDBTable[0].uInActiveCount >= LOST_BEACON_COUNT) {
+ pMgmt->sNodeDBTable[0].bActive = false;
+ pMgmt->eCurrMode = WMAC_MODE_STANDBY;
+ pMgmt->eCurrState = WMAC_STATE_IDLE;
+ netif_stop_queue(pDevice->dev);
+ pDevice->bLinkPass = false;
+ pDevice->bRoaming = true;
+ DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Lost AP beacon [%d] sec, disconnected !\n", pMgmt->sNodeDBTable[0].uInActiveCount);
+ if ((pDevice->bWPADEVUp) && (pDevice->skb != NULL)) {
+ wpahdr = (viawget_wpa_header *)pDevice->skb->data;
+ wpahdr->type = VIAWGET_DISASSOC_MSG;
+ wpahdr->resp_ie_len = 0;
+ wpahdr->req_ie_len = 0;
+ skb_put(pDevice->skb, sizeof(viawget_wpa_header));
+ pDevice->skb->dev = pDevice->wpadev;
+ skb_reset_mac_header(pDevice->skb);
+ pDevice->skb->pkt_type = PACKET_HOST;
+ pDevice->skb->protocol = htons(ETH_P_802_2);
+ memset(pDevice->skb->cb, 0, sizeof(pDevice->skb->cb));
+ netif_rx(pDevice->skb);
+ pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz);
+ }
+#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
+ // if (pDevice->bWPASuppWextEnabled == true)
+ {
+ union iwreq_data wrqu;
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.ap_addr.sa_family = ARPHRD_ETHER;
+ PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated)\n");
+ wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
+ }
+#endif
+ }
+ }
+ else if (pItemSSID->len != 0) {
+ if (pDevice->uAutoReConnectTime < 10) {
+ pDevice->uAutoReConnectTime++;
+#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
+ //network manager support need not do Roaming scan???
+ if (pDevice->bWPASuppWextEnabled == true)
+ pDevice->uAutoReConnectTime = 0;
+#endif
+ }
+ else {
+ //mike use old encryption status for wpa reauthen
+ if (pDevice->bWPADEVUp)
+ pDevice->eEncryptionStatus = pDevice->eOldEncryptionStatus;
+
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Roaming ...\n");
+ BSSvClearBSSList((void *)pDevice, pDevice->bLinkPass);
+ pMgmt->eScanType = WMAC_SCAN_ACTIVE;
+ bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID);
+ bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, pMgmt->abyDesireSSID);
+ pDevice->uAutoReConnectTime = 0;
+ }
+ }
+ }
+
+ if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) {
+ // if adhoc started which essid is NULL string, rescanning.
+ if ((pMgmt->eCurrState == WMAC_STATE_STARTED) && (pCurrSSID->len == 0)) {
+ if (pDevice->uAutoReConnectTime < 10) {
+ pDevice->uAutoReConnectTime++;
+ }
+ else {
+ DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Adhoc re-scanning ...\n");
+ pMgmt->eScanType = WMAC_SCAN_ACTIVE;
+ bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, NULL);
+ bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL);
+ pDevice->uAutoReConnectTime = 0;
+ };
}
+ if (pMgmt->eCurrState == WMAC_STATE_JOINTED) {
+
+ if (pDevice->bUpdateBBVGA) {
+ //s_vCheckSensitivity((void *) pDevice);
+ s_vCheckPreEDThreshold((void *)pDevice);
+ }
+ if (pMgmt->sNodeDBTable[0].uInActiveCount >= ADHOC_LOST_BEACON_COUNT) {
+ DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Lost other STA beacon [%d] sec, started !\n", pMgmt->sNodeDBTable[0].uInActiveCount);
+ pMgmt->sNodeDBTable[0].uInActiveCount = 0;
+ pMgmt->eCurrState = WMAC_STATE_STARTED;
+ netif_stop_queue(pDevice->dev);
+ pDevice->bLinkPass = false;
+ }
+ }
+ }
+
+ spin_unlock_irq(&pDevice->lock);
- }
-
- // check if pending PS queue
- if (pMgmt->sNodeDBTable[ii].wEnQueueCnt != 0) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Index= %d, Queue = %d pending \n",
- ii, pMgmt->sNodeDBTable[ii].wEnQueueCnt);
- if ((ii >0) && (pMgmt->sNodeDBTable[ii].wEnQueueCnt > 15)) {
- BSSvRemoveOneNode(pDevice, ii);
- DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Pending many queues PS STA Index = %d remove \n", ii);
- continue;
- }
- }
- }
-
- }
-
-
- if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && (pDevice->eCurrentPHYType == PHY_TYPE_11G)) {
-
- // on/off protect mode
- if (WLAN_GET_ERP_USE_PROTECTION(pDevice->byERPFlag)) {
- if (!pDevice->bProtectMode) {
- MACvEnableProtectMD(pDevice->PortOffset);
- pDevice->bProtectMode = true;
- }
- }
- else {
- if (pDevice->bProtectMode) {
- MACvDisableProtectMD(pDevice->PortOffset);
- pDevice->bProtectMode = false;
- }
- }
- // on/off short slot time
-
- if (uNonShortSlotSTACnt > 0) {
- if (pDevice->bShortSlotTime) {
- pDevice->bShortSlotTime = false;
- BBvSetShortSlotTime(pDevice);
- vUpdateIFS((void *)pDevice);
- }
- }
- else {
- if (!pDevice->bShortSlotTime) {
- pDevice->bShortSlotTime = true;
- BBvSetShortSlotTime(pDevice);
- vUpdateIFS((void *)pDevice);
- }
- }
-
- // on/off barker long preamble mode
-
- if (uLongPreambleSTACnt > 0) {
- if (!pDevice->bBarkerPreambleMd) {
- MACvEnableBarkerPreambleMd(pDevice->PortOffset);
- pDevice->bBarkerPreambleMd = true;
- }
- }
- else {
- if (pDevice->bBarkerPreambleMd) {
- MACvDisableBarkerPreambleMd(pDevice->PortOffset);
- pDevice->bBarkerPreambleMd = false;
- }
- }
-
- }
-
-
- // Check if any STA in PS mode, enable DTIM multicast deliver
- if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
- if (uSleepySTACnt > 0)
- pMgmt->sNodeDBTable[0].bPSEnable = true;
- else
- pMgmt->sNodeDBTable[0].bPSEnable = false;
- }
-
- pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID;
- pCurrSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
-
- if ((pMgmt->eCurrMode == WMAC_MODE_STANDBY) ||
- (pMgmt->eCurrMode == WMAC_MODE_ESS_STA)) {
-
- if (pMgmt->sNodeDBTable[0].bActive) { // Assoc with BSS
- // DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "Callback inactive Count = [%d]\n", pMgmt->sNodeDBTable[0].uInActiveCount);
- //if (pDevice->bUpdateBBVGA) {
- // s_vCheckSensitivity((void *) pDevice);
- //}
-
- if (pDevice->bUpdateBBVGA) {
- // s_vCheckSensitivity((void *) pDevice);
- s_vCheckPreEDThreshold((void *)pDevice);
- }
-
- if ((pMgmt->sNodeDBTable[0].uInActiveCount >= (LOST_BEACON_COUNT/2)) &&
- (pDevice->byBBVGACurrent != pDevice->abyBBVGA[0]) ) {
- pDevice->byBBVGANew = pDevice->abyBBVGA[0];
- bScheduleCommand((void *) pDevice, WLAN_CMD_CHANGE_BBSENSITIVITY, NULL);
- }
-
- if (pMgmt->sNodeDBTable[0].uInActiveCount >= LOST_BEACON_COUNT) {
- pMgmt->sNodeDBTable[0].bActive = false;
- pMgmt->eCurrMode = WMAC_MODE_STANDBY;
- pMgmt->eCurrState = WMAC_STATE_IDLE;
- netif_stop_queue(pDevice->dev);
- pDevice->bLinkPass = false;
- pDevice->bRoaming = true;
- DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Lost AP beacon [%d] sec, disconnected !\n", pMgmt->sNodeDBTable[0].uInActiveCount);
- if ((pDevice->bWPADEVUp) && (pDevice->skb != NULL)) {
- wpahdr = (viawget_wpa_header *)pDevice->skb->data;
- wpahdr->type = VIAWGET_DISASSOC_MSG;
- wpahdr->resp_ie_len = 0;
- wpahdr->req_ie_len = 0;
- skb_put(pDevice->skb, sizeof(viawget_wpa_header));
- pDevice->skb->dev = pDevice->wpadev;
- skb_reset_mac_header(pDevice->skb);
- pDevice->skb->pkt_type = PACKET_HOST;
- pDevice->skb->protocol = htons(ETH_P_802_2);
- memset(pDevice->skb->cb, 0, sizeof(pDevice->skb->cb));
- netif_rx(pDevice->skb);
- pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz);
- }
- #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
- // if(pDevice->bWPASuppWextEnabled == true)
- {
- union iwreq_data wrqu;
- memset(&wrqu, 0, sizeof (wrqu));
- wrqu.ap_addr.sa_family = ARPHRD_ETHER;
- PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated)\n");
- wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
- }
- #endif
- }
- }
- else if (pItemSSID->len != 0) {
- if (pDevice->uAutoReConnectTime < 10) {
- pDevice->uAutoReConnectTime++;
- #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
- //network manager support need not do Roaming scan???
- if(pDevice->bWPASuppWextEnabled ==true)
- pDevice->uAutoReConnectTime = 0;
- #endif
- }
- else {
- //mike use old encryption status for wpa reauthen
- if(pDevice->bWPADEVUp)
- pDevice->eEncryptionStatus = pDevice->eOldEncryptionStatus;
-
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Roaming ...\n");
- BSSvClearBSSList((void *)pDevice, pDevice->bLinkPass);
- pMgmt->eScanType = WMAC_SCAN_ACTIVE;
- bScheduleCommand((void *) pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID);
- bScheduleCommand((void *) pDevice, WLAN_CMD_SSID, pMgmt->abyDesireSSID);
- pDevice->uAutoReConnectTime = 0;
- }
- }
- }
-
- if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) {
- // if adhoc started which essid is NULL string, rescanning.
- if ((pMgmt->eCurrState == WMAC_STATE_STARTED) && (pCurrSSID->len == 0)) {
- if (pDevice->uAutoReConnectTime < 10) {
- pDevice->uAutoReConnectTime++;
- }
- else {
- DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Adhoc re-scanning ...\n");
- pMgmt->eScanType = WMAC_SCAN_ACTIVE;
- bScheduleCommand((void *) pDevice, WLAN_CMD_BSSID_SCAN, NULL);
- bScheduleCommand((void *) pDevice, WLAN_CMD_SSID, NULL);
- pDevice->uAutoReConnectTime = 0;
- };
- }
- if (pMgmt->eCurrState == WMAC_STATE_JOINTED) {
-
- if (pDevice->bUpdateBBVGA) {
- //s_vCheckSensitivity((void *) pDevice);
- s_vCheckPreEDThreshold((void *)pDevice);
- }
- if (pMgmt->sNodeDBTable[0].uInActiveCount >=ADHOC_LOST_BEACON_COUNT) {
- DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Lost other STA beacon [%d] sec, started !\n", pMgmt->sNodeDBTable[0].uInActiveCount);
- pMgmt->sNodeDBTable[0].uInActiveCount = 0;
- pMgmt->eCurrState = WMAC_STATE_STARTED;
- netif_stop_queue(pDevice->dev);
- pDevice->bLinkPass = false;
- }
- }
- }
-
- spin_unlock_irq(&pDevice->lock);
-
- pMgmt->sTimerSecondCallback.expires = RUN_AT(HZ);
- add_timer(&pMgmt->sTimerSecondCallback);
- return;
+ pMgmt->sTimerSecondCallback.expires = RUN_AT(HZ);
+ add_timer(&pMgmt->sTimerSecondCallback);
+ return;
}
* Return Value:
* none.
*
--*/
+ -*/
void
BSSvUpdateNodeTxCounter(
- void *hDeviceContext,
- unsigned char byTsr0,
- unsigned char byTsr1,
- unsigned char *pbyBuffer,
- unsigned int uFIFOHeaderSize
- )
+ void *hDeviceContext,
+ unsigned char byTsr0,
+ unsigned char byTsr1,
+ unsigned char *pbyBuffer,
+ unsigned int uFIFOHeaderSize
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- unsigned int uNodeIndex = 0;
- unsigned char byTxRetry = (byTsr0 & TSR0_NCR);
- PSTxBufHead pTxBufHead;
- PS802_11Header pMACHeader;
- unsigned short wRate;
- unsigned short wFallBackRate = RATE_1M;
- unsigned char byFallBack;
- unsigned int ii;
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ unsigned int uNodeIndex = 0;
+ unsigned char byTxRetry = (byTsr0 & TSR0_NCR);
+ PSTxBufHead pTxBufHead;
+ PS802_11Header pMACHeader;
+ unsigned short wRate;
+ unsigned short wFallBackRate = RATE_1M;
+ unsigned char byFallBack;
+ unsigned int ii;
// unsigned int txRetryTemp;
//PLICE_DEBUG->
//txRetryTemp = byTxRetry;
//if (txRetryTemp== 8)
//txRetryTemp -=3;
//PLICE_DEBUG <-
- pTxBufHead = (PSTxBufHead) pbyBuffer;
- if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_0) {
- byFallBack = AUTO_FB_0;
- } else if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_1) {
- byFallBack = AUTO_FB_1;
- } else {
- byFallBack = AUTO_FB_NONE;
- }
- wRate = pTxBufHead->wReserved; //?wRate
- //printk("BSSvUpdateNodeTxCounter:byTxRetry is %d\n",byTxRetry);
+ pTxBufHead = (PSTxBufHead) pbyBuffer;
+ if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_0) {
+ byFallBack = AUTO_FB_0;
+ } else if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_1) {
+ byFallBack = AUTO_FB_1;
+ } else {
+ byFallBack = AUTO_FB_NONE;
+ }
+ wRate = pTxBufHead->wReserved; //?wRate
+ //printk("BSSvUpdateNodeTxCounter:byTxRetry is %d\n",byTxRetry);
//printk("BSSvUpdateNodeTx:wRate is %d,byFallback is %d\n",wRate,byFallBack);
//#ifdef PLICE_DEBUG
//printk("BSSvUpdateNodeTx: wRate is %d\n",wRate);
////#endif
- // Only Unicast using support rates
- if (pTxBufHead->wFIFOCtl & FIFOCTL_NEEDACK) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"wRate %04X, byTsr0 %02X, byTsr1 %02X\n", wRate, byTsr0, byTsr1);
- if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) {
- pMgmt->sNodeDBTable[0].uTxAttempts += 1;
- if ((byTsr1 & TSR1_TERR) == 0) {
- // transmit success, TxAttempts at least plus one
- pMgmt->sNodeDBTable[0].uTxOk[MAX_RATE]++;
- if ( (byFallBack == AUTO_FB_NONE) ||
- (wRate < RATE_18M) ) {
- wFallBackRate = wRate;
- } else if (byFallBack == AUTO_FB_0) {
+ // Only Unicast using support rates
+ if (pTxBufHead->wFIFOCtl & FIFOCTL_NEEDACK) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "wRate %04X, byTsr0 %02X, byTsr1 %02X\n", wRate, byTsr0, byTsr1);
+ if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) {
+ pMgmt->sNodeDBTable[0].uTxAttempts += 1;
+ if ((byTsr1 & TSR1_TERR) == 0) {
+ // transmit success, TxAttempts at least plus one
+ pMgmt->sNodeDBTable[0].uTxOk[MAX_RATE]++;
+ if ((byFallBack == AUTO_FB_NONE) ||
+ (wRate < RATE_18M)) {
+ wFallBackRate = wRate;
+ } else if (byFallBack == AUTO_FB_0) {
//PLICE_DEBUG
- if (byTxRetry < 5)
- //if (txRetryTemp < 5)
- wFallBackRate = awHWRetry0[wRate-RATE_18M][byTxRetry];
- //wFallBackRate = awHWRetry0[wRate-RATE_12M][byTxRetry];
- //wFallBackRate = awHWRetry0[wRate-RATE_18M][txRetryTemp] +1;
- else
- wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
- //wFallBackRate = awHWRetry0[wRate-RATE_12M][4];
- } else if (byFallBack == AUTO_FB_1) {
- if (byTxRetry < 5)
- wFallBackRate = awHWRetry1[wRate-RATE_18M][byTxRetry];
- else
- wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
- }
- pMgmt->sNodeDBTable[0].uTxOk[wFallBackRate]++;
- } else {
- pMgmt->sNodeDBTable[0].uTxFailures ++;
- }
- pMgmt->sNodeDBTable[0].uTxRetry += byTxRetry;
- if (byTxRetry != 0) {
- pMgmt->sNodeDBTable[0].uTxFail[MAX_RATE]+=byTxRetry;
- if ( (byFallBack == AUTO_FB_NONE) ||
- (wRate < RATE_18M) ) {
- pMgmt->sNodeDBTable[0].uTxFail[wRate]+=byTxRetry;
- } else if (byFallBack == AUTO_FB_0) {
+ if (byTxRetry < 5)
+ //if (txRetryTemp < 5)
+ wFallBackRate = awHWRetry0[wRate-RATE_18M][byTxRetry];
+ //wFallBackRate = awHWRetry0[wRate-RATE_12M][byTxRetry];
+ //wFallBackRate = awHWRetry0[wRate-RATE_18M][txRetryTemp] +1;
+ else
+ wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
+ //wFallBackRate = awHWRetry0[wRate-RATE_12M][4];
+ } else if (byFallBack == AUTO_FB_1) {
+ if (byTxRetry < 5)
+ wFallBackRate = awHWRetry1[wRate-RATE_18M][byTxRetry];
+ else
+ wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
+ }
+ pMgmt->sNodeDBTable[0].uTxOk[wFallBackRate]++;
+ } else {
+ pMgmt->sNodeDBTable[0].uTxFailures++;
+ }
+ pMgmt->sNodeDBTable[0].uTxRetry += byTxRetry;
+ if (byTxRetry != 0) {
+ pMgmt->sNodeDBTable[0].uTxFail[MAX_RATE] += byTxRetry;
+ if ((byFallBack == AUTO_FB_NONE) ||
+ (wRate < RATE_18M)) {
+ pMgmt->sNodeDBTable[0].uTxFail[wRate] += byTxRetry;
+ } else if (byFallBack == AUTO_FB_0) {
//PLICE_DEBUG
- for(ii=0;ii<byTxRetry;ii++)
- //for (ii=0;ii<txRetryTemp;ii++)
- {
- if (ii < 5)
- {
+ for (ii = 0; ii < byTxRetry; ii++)
+ //for (ii=0;ii<txRetryTemp;ii++)
+ {
+ if (ii < 5)
+ {
//PLICE_DEBUG
- wFallBackRate = awHWRetry0[wRate-RATE_18M][ii];
- //printk(" II is %d:BSSvUpdateNodeTx:wFallBackRate is %d\n",ii,wFallBackRate);
- //wFallBackRate = awHWRetry0[wRate-RATE_12M][ii];
- }
- else
- {
- wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
- //printk("ii is %d BSSvUpdateNodeTx:wFallBackRate is %d\n",ii,wFallBackRate);
- //wFallBackRate = awHWRetry0[wRate-RATE_12M][4];
- }
+ wFallBackRate = awHWRetry0[wRate-RATE_18M][ii];
+ //printk(" II is %d:BSSvUpdateNodeTx:wFallBackRate is %d\n",ii,wFallBackRate);
+ //wFallBackRate = awHWRetry0[wRate-RATE_12M][ii];
+ }
+ else
+ {
+ wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
+ //printk("ii is %d BSSvUpdateNodeTx:wFallBackRate is %d\n",ii,wFallBackRate);
+ //wFallBackRate = awHWRetry0[wRate-RATE_12M][4];
+ }
pMgmt->sNodeDBTable[0].uTxFail[wFallBackRate]++;
- }
- } else if (byFallBack == AUTO_FB_1) {
- for(ii=0;ii<byTxRetry;ii++) {
- if (ii < 5)
- wFallBackRate = awHWRetry1[wRate-RATE_18M][ii];
- else
- wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
- pMgmt->sNodeDBTable[0].uTxFail[wFallBackRate]++;
- }
- }
- }
- }
-
- if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) ||
- (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) {
-
- pMACHeader = (PS802_11Header)(pbyBuffer + uFIFOHeaderSize);
-
- if (BSSDBbIsSTAInNodeDB((void *)pMgmt, &(pMACHeader->abyAddr1[0]), &uNodeIndex)){
- pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts += 1;
- if ((byTsr1 & TSR1_TERR) == 0) {
- // transmit success, TxAttempts at least plus one
- pMgmt->sNodeDBTable[uNodeIndex].uTxOk[MAX_RATE]++;
- if ( (byFallBack == AUTO_FB_NONE) ||
- (wRate < RATE_18M) ) {
- wFallBackRate = wRate;
- } else if (byFallBack == AUTO_FB_0) {
- if (byTxRetry < 5)
- wFallBackRate = awHWRetry0[wRate-RATE_18M][byTxRetry];
- else
- wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
- } else if (byFallBack == AUTO_FB_1) {
- if (byTxRetry < 5)
- wFallBackRate = awHWRetry1[wRate-RATE_18M][byTxRetry];
- else
- wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
- }
- pMgmt->sNodeDBTable[uNodeIndex].uTxOk[wFallBackRate]++;
- } else {
- pMgmt->sNodeDBTable[uNodeIndex].uTxFailures ++;
- }
- pMgmt->sNodeDBTable[uNodeIndex].uTxRetry += byTxRetry;
- if (byTxRetry != 0) {
- pMgmt->sNodeDBTable[uNodeIndex].uTxFail[MAX_RATE]+=byTxRetry;
- if ( (byFallBack == AUTO_FB_NONE) ||
- (wRate < RATE_18M) ) {
- pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wRate]+=byTxRetry;
- } else if (byFallBack == AUTO_FB_0) {
- for(ii=0;ii<byTxRetry;ii++) {
- if (ii < 5)
- wFallBackRate = awHWRetry0[wRate-RATE_18M][ii];
- else
- wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
- pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wFallBackRate]++;
- }
- } else if (byFallBack == AUTO_FB_1) {
- for(ii=0;ii<byTxRetry;ii++) {
- if (ii < 5)
- wFallBackRate = awHWRetry1[wRate-RATE_18M][ii];
- else
- wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
- pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wFallBackRate]++;
- }
- }
- }
- }
- }
- }
-
- return;
+ }
+ } else if (byFallBack == AUTO_FB_1) {
+ for (ii = 0; ii < byTxRetry; ii++) {
+ if (ii < 5)
+ wFallBackRate = awHWRetry1[wRate-RATE_18M][ii];
+ else
+ wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
+ pMgmt->sNodeDBTable[0].uTxFail[wFallBackRate]++;
+ }
+ }
+ }
+ }
+
+ if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) ||
+ (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) {
+
+ pMACHeader = (PS802_11Header)(pbyBuffer + uFIFOHeaderSize);
+
+ if (BSSDBbIsSTAInNodeDB((void *)pMgmt, &(pMACHeader->abyAddr1[0]), &uNodeIndex)) {
+ pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts += 1;
+ if ((byTsr1 & TSR1_TERR) == 0) {
+ // transmit success, TxAttempts at least plus one
+ pMgmt->sNodeDBTable[uNodeIndex].uTxOk[MAX_RATE]++;
+ if ((byFallBack == AUTO_FB_NONE) ||
+ (wRate < RATE_18M)) {
+ wFallBackRate = wRate;
+ } else if (byFallBack == AUTO_FB_0) {
+ if (byTxRetry < 5)
+ wFallBackRate = awHWRetry0[wRate-RATE_18M][byTxRetry];
+ else
+ wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
+ } else if (byFallBack == AUTO_FB_1) {
+ if (byTxRetry < 5)
+ wFallBackRate = awHWRetry1[wRate-RATE_18M][byTxRetry];
+ else
+ wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
+ }
+ pMgmt->sNodeDBTable[uNodeIndex].uTxOk[wFallBackRate]++;
+ } else {
+ pMgmt->sNodeDBTable[uNodeIndex].uTxFailures++;
+ }
+ pMgmt->sNodeDBTable[uNodeIndex].uTxRetry += byTxRetry;
+ if (byTxRetry != 0) {
+ pMgmt->sNodeDBTable[uNodeIndex].uTxFail[MAX_RATE] += byTxRetry;
+ if ((byFallBack == AUTO_FB_NONE) ||
+ (wRate < RATE_18M)) {
+ pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wRate] += byTxRetry;
+ } else if (byFallBack == AUTO_FB_0) {
+ for (ii = 0; ii < byTxRetry; ii++) {
+ if (ii < 5)
+ wFallBackRate = awHWRetry0[wRate - RATE_18M][ii];
+ else
+ wFallBackRate = awHWRetry0[wRate - RATE_18M][4];
+ pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wFallBackRate]++;
+ }
+ } else if (byFallBack == AUTO_FB_1) {
+ for (ii = 0; ii < byTxRetry; ii++) {
+ if (ii < 5)
+ wFallBackRate = awHWRetry1[wRate-RATE_18M][ii];
+ else
+ wFallBackRate = awHWRetry1[wRate-RATE_18M][4];
+ pMgmt->sNodeDBTable[uNodeIndex].uTxFail[wFallBackRate]++;
+ }
+ }
+ }
+ }
+ }
+ }
+
+ return;
}
* Return Value:
* None.
*
--*/
+ -*/
void
BSSvClearNodeDBTable(
- void *hDeviceContext,
- unsigned int uStartIndex
- )
+ void *hDeviceContext,
+ unsigned int uStartIndex
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- struct sk_buff *skb;
- unsigned int ii;
-
- for (ii = uStartIndex; ii < (MAX_NODE_NUM + 1); ii++) {
- if (pMgmt->sNodeDBTable[ii].bActive) {
- // check if sTxPSQueue has been initial
- if (pMgmt->sNodeDBTable[ii].sTxPSQueue.next != NULL) {
- while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) != NULL){
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "PS skb != NULL %d\n", ii);
- dev_kfree_skb(skb);
- }
- }
- memset(&pMgmt->sNodeDBTable[ii], 0, sizeof(KnownNodeDB));
- }
- }
-
- return;
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ struct sk_buff *skb;
+ unsigned int ii;
+
+ for (ii = uStartIndex; ii < (MAX_NODE_NUM + 1); ii++) {
+ if (pMgmt->sNodeDBTable[ii].bActive) {
+ // check if sTxPSQueue has been initial
+ if (pMgmt->sNodeDBTable[ii].sTxPSQueue.next != NULL) {
+ while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) != NULL) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "PS skb != NULL %d\n", ii);
+ dev_kfree_skb(skb);
+ }
+ }
+ memset(&pMgmt->sNodeDBTable[ii], 0, sizeof(KnownNodeDB));
+ }
+ }
+
+ return;
};
void s_vCheckSensitivity(
- void *hDeviceContext
- )
+ void *hDeviceContext
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PKnownBSS pBSSList = NULL;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- int ii;
-
- if ((pDevice->byLocalID <= REV_ID_VT3253_A1) && (pDevice->byRFType == RF_RFMD2959) &&
- (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)) {
- return;
- }
-
- if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) ||
- ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) {
- pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID)pMgmt->abyCurrSSID);
- if (pBSSList != NULL) {
- // Updata BB Reg if RSSI is too strong.
- long LocalldBmAverage = 0;
- long uNumofdBm = 0;
- for (ii = 0; ii < RSSI_STAT_COUNT; ii++) {
- if (pBSSList->ldBmAverage[ii] != 0) {
- uNumofdBm ++;
- LocalldBmAverage += pBSSList->ldBmAverage[ii];
- }
- }
- if (uNumofdBm > 0) {
- LocalldBmAverage = LocalldBmAverage/uNumofdBm;
- for (ii=0;ii<BB_VGA_LEVEL;ii++) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"LocalldBmAverage:%ld, %ld %02x\n", LocalldBmAverage, pDevice->ldBmThreshold[ii], pDevice->abyBBVGA[ii]);
- if (LocalldBmAverage < pDevice->ldBmThreshold[ii]) {
- pDevice->byBBVGANew = pDevice->abyBBVGA[ii];
- break;
- }
- }
- if (pDevice->byBBVGANew != pDevice->byBBVGACurrent) {
- pDevice->uBBVGADiffCount++;
- if (pDevice->uBBVGADiffCount >= BB_VGA_CHANGE_THRESHOLD)
- bScheduleCommand((void *) pDevice, WLAN_CMD_CHANGE_BBSENSITIVITY, NULL);
- } else {
- pDevice->uBBVGADiffCount = 0;
- }
- }
- }
- }
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PKnownBSS pBSSList = NULL;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ int ii;
+
+ if ((pDevice->byLocalID <= REV_ID_VT3253_A1) && (pDevice->byRFType == RF_RFMD2959) &&
+ (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)) {
+ return;
+ }
+
+ if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) ||
+ ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) {
+ pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID)pMgmt->abyCurrSSID);
+ if (pBSSList != NULL) {
+ // Updata BB Reg if RSSI is too strong.
+ long LocalldBmAverage = 0;
+ long uNumofdBm = 0;
+ for (ii = 0; ii < RSSI_STAT_COUNT; ii++) {
+ if (pBSSList->ldBmAverage[ii] != 0) {
+ uNumofdBm++;
+ LocalldBmAverage += pBSSList->ldBmAverage[ii];
+ }
+ }
+ if (uNumofdBm > 0) {
+ LocalldBmAverage = LocalldBmAverage/uNumofdBm;
+ for (ii = 0; ii < BB_VGA_LEVEL; ii++) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "LocalldBmAverage:%ld, %ld %02x\n", LocalldBmAverage, pDevice->ldBmThreshold[ii], pDevice->abyBBVGA[ii]);
+ if (LocalldBmAverage < pDevice->ldBmThreshold[ii]) {
+ pDevice->byBBVGANew = pDevice->abyBBVGA[ii];
+ break;
+ }
+ }
+ if (pDevice->byBBVGANew != pDevice->byBBVGACurrent) {
+ pDevice->uBBVGADiffCount++;
+ if (pDevice->uBBVGADiffCount >= BB_VGA_CHANGE_THRESHOLD)
+ bScheduleCommand((void *)pDevice, WLAN_CMD_CHANGE_BBSENSITIVITY, NULL);
+ } else {
+ pDevice->uBBVGADiffCount = 0;
+ }
+ }
+ }
+ }
}
void
-BSSvClearAnyBSSJoinRecord (
- void *hDeviceContext
- )
+BSSvClearAnyBSSJoinRecord(
+ void *hDeviceContext
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PSMgmtObject pMgmt = pDevice->pMgmt;
- unsigned int ii;
-
- for (ii = 0; ii < MAX_BSS_NUM; ii++) {
- pMgmt->sBSSList[ii].bSelected = false;
- }
- return;
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PSMgmtObject pMgmt = pDevice->pMgmt;
+ unsigned int ii;
+
+ for (ii = 0; ii < MAX_BSS_NUM; ii++) {
+ pMgmt->sBSSList[ii].bSelected = false;
+ }
+ return;
}
#ifdef Calcu_LinkQual
void s_uCalculateLinkQual(
- void *hDeviceContext
- )
+ void *hDeviceContext
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- unsigned long TxOkRatio, TxCnt;
- unsigned long RxOkRatio,RxCnt;
- unsigned long RssiRatio;
- long ldBm;
-
-TxCnt = pDevice->scStatistic.TxNoRetryOkCount +
- pDevice->scStatistic.TxRetryOkCount +
- pDevice->scStatistic.TxFailCount;
-RxCnt = pDevice->scStatistic.RxFcsErrCnt +
- pDevice->scStatistic.RxOkCnt;
-TxOkRatio = (TxCnt < 6) ? 4000:((pDevice->scStatistic.TxNoRetryOkCount * 4000) / TxCnt);
-RxOkRatio = (RxCnt < 6) ? 2000:((pDevice->scStatistic.RxOkCnt * 2000) / RxCnt);
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ unsigned long TxOkRatio, TxCnt;
+ unsigned long RxOkRatio, RxCnt;
+ unsigned long RssiRatio;
+ long ldBm;
+
+ TxCnt = pDevice->scStatistic.TxNoRetryOkCount +
+ pDevice->scStatistic.TxRetryOkCount +
+ pDevice->scStatistic.TxFailCount;
+ RxCnt = pDevice->scStatistic.RxFcsErrCnt +
+ pDevice->scStatistic.RxOkCnt;
+ TxOkRatio = (TxCnt < 6) ? 4000 : ((pDevice->scStatistic.TxNoRetryOkCount * 4000) / TxCnt);
+ RxOkRatio = (RxCnt < 6) ? 2000 : ((pDevice->scStatistic.RxOkCnt * 2000) / RxCnt);
//decide link quality
-if(pDevice->bLinkPass !=true)
-{
- // printk("s_uCalculateLinkQual-->Link disconnect and Poor quality**\n");
- pDevice->scStatistic.LinkQuality = 0;
- pDevice->scStatistic.SignalStren = 0;
-}
-else
-{
- RFvRSSITodBm(pDevice, (unsigned char)(pDevice->uCurrRSSI), &ldBm);
- if(-ldBm < 50) {
- RssiRatio = 4000;
- }
- else if(-ldBm > 90) {
- RssiRatio = 0;
- }
- else {
- RssiRatio = (40-(-ldBm-50))*4000/40;
- }
- pDevice->scStatistic.SignalStren = RssiRatio/40;
- pDevice->scStatistic.LinkQuality = (RssiRatio+TxOkRatio+RxOkRatio)/100;
-}
- pDevice->scStatistic.RxFcsErrCnt = 0;
- pDevice->scStatistic.RxOkCnt = 0;
- pDevice->scStatistic.TxFailCount = 0;
- pDevice->scStatistic.TxNoRetryOkCount = 0;
- pDevice->scStatistic.TxRetryOkCount = 0;
- return;
+ if (pDevice->bLinkPass != true)
+ {
+ // printk("s_uCalculateLinkQual-->Link disconnect and Poor quality**\n");
+ pDevice->scStatistic.LinkQuality = 0;
+ pDevice->scStatistic.SignalStren = 0;
+ }
+ else
+ {
+ RFvRSSITodBm(pDevice, (unsigned char)(pDevice->uCurrRSSI), &ldBm);
+ if (-ldBm < 50) {
+ RssiRatio = 4000;
+ }
+ else if (-ldBm > 90) {
+ RssiRatio = 0;
+ }
+ else {
+ RssiRatio = (40-(-ldBm-50))*4000/40;
+ }
+ pDevice->scStatistic.SignalStren = RssiRatio/40;
+ pDevice->scStatistic.LinkQuality = (RssiRatio+TxOkRatio+RxOkRatio)/100;
+ }
+ pDevice->scStatistic.RxFcsErrCnt = 0;
+ pDevice->scStatistic.RxOkCnt = 0;
+ pDevice->scStatistic.TxFailCount = 0;
+ pDevice->scStatistic.TxNoRetryOkCount = 0;
+ pDevice->scStatistic.TxRetryOkCount = 0;
+ return;
}
#endif
void s_vCheckPreEDThreshold(
- void *hDeviceContext
- )
+ void *hDeviceContext
+)
{
- PSDevice pDevice = (PSDevice)hDeviceContext;
- PKnownBSS pBSSList = NULL;
- PSMgmtObject pMgmt = &(pDevice->sMgmtObj);
-
- if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) ||
- ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) {
- pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID)pMgmt->abyCurrSSID);
- if (pBSSList != NULL) {
- pDevice->byBBPreEDRSSI = (unsigned char) (~(pBSSList->ldBmAverRange) + 1);
- //BBvUpdatePreEDThreshold(pDevice, false);
- }
- }
- return;
+ PSDevice pDevice = (PSDevice)hDeviceContext;
+ PKnownBSS pBSSList = NULL;
+ PSMgmtObject pMgmt = &(pDevice->sMgmtObj);
+
+ if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) ||
+ ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) {
+ pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID)pMgmt->abyCurrSSID);
+ if (pBSSList != NULL) {
+ pDevice->byBBPreEDRSSI = (unsigned char) (~(pBSSList->ldBmAverRange) + 1);
+ //BBvUpdatePreEDThreshold(pDevice, false);
+ }
+ }
+ return;
}
projects / openwrt / staging / blogic.git / commitdiff