diff options
Diffstat (limited to 'drivers/staging/vt6655/bssdb.c')
| -rw-r--r-- | drivers/staging/vt6655/bssdb.c | 2665 |
1 files changed, 1276 insertions, 1389 deletions
diff --git a/drivers/staging/vt6655/bssdb.c b/drivers/staging/vt6655/bssdb.c index fe57fb880a8..f983915168b 100644 --- a/drivers/staging/vt6655/bssdb.c +++ b/drivers/staging/vt6655/bssdb.c @@ -60,59 +60,46 @@ /*--------------------- Static Definitions -------------------------*/ - - - /*--------------------- 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 --------------------------*/ - /*--------------------- Export Functions --------------------------*/ - - - - /*+ * * Routine Description: @@ -121,153 +108,150 @@ void s_vCheckPreEDThreshold( * 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) ; - }*/ - - return(pSelect); - } - } - return(NULL); + 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; } - /*+ * * Routine Description: @@ -276,42 +260,39 @@ if(pDevice->bLinkPass==false) pCurrBSS->bSelected = false; * 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; +} /*+ * @@ -321,39 +302,35 @@ BSSvClearBSSList( * 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)) { -// 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; -}; - + 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->len == ((PWLAN_IE_SSID)pBSSList->abySSID)->len) { + if (memcmp(pSSID->abySSID, + ((PWLAN_IE_SSID)pBSSList->abySSID)->abySSID, + pSSID->len) == 0) + return pBSSList; + } + } + } + } + return NULL; +}; /*+ * @@ -363,212 +340,206 @@ BSSpAddrIsInBSSList( * 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; + } + } - 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; -} + 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; +} /*+ * @@ -578,176 +549,169 @@ BSSbInsertToBSSList ( * 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; +} /*+ * @@ -757,29 +721,27 @@ BSSbUpdateToBSSList ( * 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; +}; /*+ * @@ -790,59 +752,54 @@ BSSDBbIsSTAInNodeDB(void *pMgmtObject, unsigned char *abyDstAddr, * 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; }; - - /*+ * * Routine Description: @@ -852,28 +809,26 @@ BSSvCreateOneNode(void *hDeviceContext, unsigned int *puNodeIndex) * 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; - - - 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; + 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]; + + return; }; /*+ * @@ -884,59 +839,54 @@ BSSvRemoveOneNode( * 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); }; - - - - /*+ * * Routine Description: @@ -946,45 +896,39 @@ BSSvUpdateAPNode( * 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; }; - - - - /*+ * * Routine Description: @@ -996,373 +940,348 @@ BSSvAddMulticastNode( * 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 + { + 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++; - - 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].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++; - } - } + for (ii = 0; ii < (MAX_NODE_NUM + 1); ii++) { + if (pMgmt->sNodeDBTable[ii].bActive) { + // Increase in-activity counter + pMgmt->sNodeDBTable[ii].uInActiveCount++; + + 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 any STA in PS mode - if (pMgmt->sNodeDBTable[ii].bPSEnable) - uSleepySTACnt++; + 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++; - } + } - // 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; + } + } } - } - - // 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; -} + } + + 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 + 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 + { + 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; +} /*+ * @@ -1375,184 +1294,162 @@ start: * 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); - -//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) { + 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 + + // 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) + 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]; + //wFallBackRate = awHWRetry0[wRate-RATE_12M][ii]; + } else { + wFallBackRate = awHWRetry0[wRate-RATE_18M][4]; + //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; } - - - /*+ * * Routine Description: @@ -1569,167 +1466,157 @@ BSSvUpdateNodeTxCounter( * 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) { + 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; } - |