void rtw_cancel_all_timer(struct rtl_priv *rtlpriv)
{
_cancel_timer_ex(&rtlpriv->mlmepriv.assoc_timer);
/*
* _cancel_timer_ex(&rtlpriv->securitypriv.tkip_timer);
* RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel tkip_timer! \n"));
*/
_cancel_timer_ex(&rtlpriv->mlmepriv.scan_to_timer);
_cancel_timer_ex(&rtlpriv->mlmepriv.dynamic_chk_timer);
/* cancel sw led timer */
rtw_hal_sw_led_deinit(rtlpriv);
_cancel_timer_ex(&rtlpriv->pwrctrlpriv.pwr_state_check_timer);
#ifdef CONFIG_NEW_SIGNAL_STAT_PROCESS
_cancel_timer_ex(&rtlpriv->recvpriv.signal_stat_timer);
#endif
/* cancel dm timer */
rtw_hal_dm_deinit(rtlpriv);
}
void rtw_cancel_all_timer(_adapter *padapter)
{
RT_TRACE(_module_os_intfs_c_,_drv_info_,("+rtw_cancel_all_timer\n"));
_cancel_timer_ex(&padapter->mlmepriv.assoc_timer);
RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel association timer complete! \n"));
_cancel_timer_ex(&padapter->securitypriv.tkip_timer);
RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel tkip_timer! \n"));
_cancel_timer_ex(&padapter->mlmepriv.scan_to_timer);
RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel scan_to_timer! \n"));
_cancel_timer_ex(&padapter->mlmepriv.dynamic_chk_timer);
RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel dynamic_chk_timer! \n"));
// cancel sw led timer
padapter->HalFunc.DeInitSwLeds(padapter);
RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel DeInitSwLeds! \n"));
#ifdef CONFIG_IPS
// cancel ips timer
_cancel_timer_ex(&padapter->pwrctrlpriv.pwr_state_check_timer);
#endif
// cancel dm timer
padapter->HalFunc.dm_deinit(padapter);
}
u8 rtw_free_drv_sw(struct adapter *padapter)
{
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("==>rtw_free_drv_sw"));
/* we can call rtw_p2p_enable here, but: */
/* 1. rtw_p2p_enable may have IO operation */
/* 2. rtw_p2p_enable is bundled with wext interface */
#ifdef CONFIG_88EU_P2P
{
struct wifidirect_info *pwdinfo = &padapter->wdinfo;
if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
_cancel_timer_ex(&pwdinfo->find_phase_timer);
_cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
_cancel_timer_ex(&pwdinfo->pre_tx_scan_timer);
rtw_p2p_set_state(pwdinfo, P2P_STATE_NONE);
}
}
#endif
_rtw_spinlock_free(&padapter->br_ext_lock);
free_mlme_ext_priv(&padapter->mlmeextpriv);
rtw_free_cmd_priv(&padapter->cmdpriv);
rtw_free_evt_priv(&padapter->evtpriv);
rtw_free_mlme_priv(&padapter->mlmepriv);
_rtw_free_xmit_priv(&padapter->xmitpriv);
_rtw_free_sta_priv(&padapter->stapriv); /* will free bcmc_stainfo here */
_rtw_free_recv_priv(&padapter->recvpriv);
rtw_free_pwrctrl_priv(padapter);
rtw_hal_free_data(padapter);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("<== rtw_free_drv_sw\n"));
/* free the old_pnetdev */
if (padapter->rereg_nd_name_priv.old_pnetdev) {
free_netdev(padapter->rereg_nd_name_priv.old_pnetdev);
padapter->rereg_nd_name_priv.old_pnetdev = NULL;
}
/* clear pbuddystruct adapter to avoid access wrong pointer. */
if (padapter->pbuddy_adapter != NULL)
padapter->pbuddy_adapter->pbuddy_adapter = NULL;
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("-rtw_free_drv_sw\n"));
return _SUCCESS;
}
/*-----------------------------------------------------------------------------
* Function: MPT_DeInitAdapter()
*
* Overview: Extra DeInitialization for Mass Production Test.
*
* Input: PADAPTER pAdapter
*
* Output: NONE
*
* Return: NONE
*
* Revised History:
* When Who Remark
* 05/08/2007 MHC Create Version 0.
* 05/18/2007 MHC Add normal driver MPHalt code.
*
*---------------------------------------------------------------------------*/
VOID
MPT_DeInitAdapter(
IN PADAPTER pAdapter
)
{
PMPT_CONTEXT pMptCtx = &pAdapter->mppriv.MptCtx;
pMptCtx->bMptDrvUnload = _TRUE;
#ifdef CONFIG_RTL8723A
_rtw_free_sema(&(pMptCtx->MPh2c_Sema));
_cancel_timer_ex( &pMptCtx->MPh2c_timeout_timer);
#endif
#if 0 // for Windows
PlatformFreeWorkItem( &(pMptCtx->MptWorkItem) );
while(pMptCtx->bMptWorkItemInProgress)
{
if(NdisWaitEvent(&(pMptCtx->MptWorkItemEvent), 50))
{
break;
}
}
NdisFreeSpinLock( &(pMptCtx->MptWorkItemSpinLock) );
#endif
}
VOID
MPTBT_FwC2hBtMpCtrl(
PADAPTER Adapter,
pu1Byte tmpBuf,
u1Byte length
)
{
u32 i;
PMPT_CONTEXT pMptCtx=&(Adapter->mppriv.MptCtx);
PBT_EXT_C2H pExtC2h=(PBT_EXT_C2H)tmpBuf;
//cancel_timeout for h2c handle
_cancel_timer_ex( &pMptCtx->MPh2c_timeout_timer);
DBG_8192C("[MPT], MPTBT_FwC2hBtMpCtrl(), hex: \n");
for(i=0;i<=length;i++)
{
//DBG_8192C("[MPT], MPTBT_FwC2hBtMpCtrl(), hex: \n",tmpBuf[i], length);
DBG_8192C(" 0x%x ",tmpBuf[i]);
}
DBG_8192C("\n [MPT], pExtC2h->extendId=0x%x\n", pExtC2h->extendId);
switch(pExtC2h->extendId)
{
case EXT_C2H_WIFI_FW_ACTIVE_RSP:
DBG_8192C("[MPT], EXT_C2H_WIFI_FW_ACTIVE_RSP\n");
DBG_8192C("[MPT], pExtC2h->buf hex: \n");
for(i=0;i<=(length-3);i++)
DBG_8192C(" 0x%x ",pExtC2h->buf[i]);
//PlatformSetEvent(&pMptCtx->MptH2cRspEvent);
pMptCtx->MptH2cRspEvent=_TRUE;
_rtw_up_sema(&pMptCtx->MPh2c_Sema);
break;
case EXT_C2H_TRIG_BY_BT_FW:
DBG_8192C("[MPT], EXT_C2H_TRIG_BY_BT_FW\n");
//PlatformMoveMemory(&pMptCtx->c2hBuf[0], tmpBuf, length);
_rtw_memcpy(&pMptCtx->c2hBuf[0], tmpBuf, length);
DBG_8192C("[MPT], pExtC2h->statusCode=0x%x\n", pExtC2h->statusCode);
DBG_8192C("[MPT], pExtC2h->retLen=0x%x\n", pExtC2h->retLen);
DBG_8192C("[MPT], pExtC2h->opCodeVer=0x%x\n", pExtC2h->opCodeVer);
DBG_8192C("[MPT], pExtC2h->reqNum=0x%x\n", pExtC2h->reqNum);
DBG_8192C("[MPT], pExtC2h->buf hex: \n");
for(i=0;i<=(length-3);i++)
DBG_8192C(" 0x%x ",pExtC2h->buf[0]);
//PlatformSetEvent(&pMptCtx->MptBtC2hEvent);
pMptCtx->MptBtC2hEvent=_TRUE;
_rtw_up_sema(&pMptCtx->MPh2c_Sema);
break;
default:
break;
}
}
void rtw_cancel_all_timer(struct adapter *padapter)
{
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+rtw_cancel_all_timer\n"));
_cancel_timer_ex(&padapter->mlmepriv.assoc_timer);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel association timer complete!\n"));
_cancel_timer_ex(&padapter->mlmepriv.scan_to_timer);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel scan_to_timer!\n"));
_cancel_timer_ex(&padapter->mlmepriv.dynamic_chk_timer);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel dynamic_chk_timer!\n"));
/* cancel sw led timer */
rtw_hal_sw_led_deinit(padapter);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel DeInitSwLeds!\n"));
_cancel_timer_ex(&padapter->pwrctrlpriv.pwr_state_check_timer);
_cancel_timer_ex(&padapter->recvpriv.signal_stat_timer);
}
VOID
ODM_CancelTimer(
IN PDM_ODM_T pDM_Odm,
IN PRT_TIMER pTimer
)
{
#if(DM_ODM_SUPPORT_TYPE & (ODM_AP|ODM_ADSL))
del_timer_sync(pTimer);
#elif(DM_ODM_SUPPORT_TYPE & ODM_CE)
_cancel_timer_ex(pTimer);
#elif(DM_ODM_SUPPORT_TYPE & ODM_MP)
PADAPTER Adapter = pDM_Odm->Adapter;
PlatformCancelTimer(Adapter, pTimer);
#endif
}
void
ODM_CancelTimer(
PDM_ODM_T pDM_Odm,
PRT_TIMER pTimer
)
{
#if(DM_ODM_SUPPORT_TYPE & (ODM_AP|ODM_ADSL))
del_timer_sync(pTimer);
#elif(DM_ODM_SUPPORT_TYPE & ODM_CE)
_cancel_timer_ex(pTimer);
#elif(DM_ODM_SUPPORT_TYPE & ODM_MP)
struct rtw_adapter *Adapter = pDM_Odm->Adapter;
PlatformCancelTimer(Adapter, pTimer);
#endif
}
void r8712_stop_drv_timers(struct _adapter *padapter)
{
_cancel_timer_ex(&padapter->mlmepriv.assoc_timer);
_cancel_timer_ex(&padapter->securitypriv.tkip_timer);
_cancel_timer_ex(&padapter->mlmepriv.scan_to_timer);
_cancel_timer_ex(&padapter->mlmepriv.dhcp_timer);
_cancel_timer_ex(&padapter->mlmepriv.wdg_timer);
_cancel_timer_ex(&padapter->mlmepriv.sitesurveyctrl.
sitesurvey_ctrl_timer);
}
/*
*r8712_ind_disconnect: the caller has to lock pmlmepriv->lock
*/
void r8712_ind_disconnect(struct _adapter *padapter)
{
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
if (check_fwstate(pmlmepriv, _FW_LINKED) == true) {
_clr_fwstate_(pmlmepriv, _FW_LINKED);
padapter->ledpriv.LedControlHandler(padapter, LED_CTL_NO_LINK);
r8712_os_indicate_disconnect(padapter);
}
if (padapter->pwrctrlpriv.pwr_mode !=
padapter->registrypriv.power_mgnt) {
_cancel_timer_ex(&pmlmepriv->dhcp_timer);
r8712_set_ps_mode(padapter, padapter->registrypriv.power_mgnt,
padapter->registrypriv.smart_ps);
}
}
void r8712_free_stainfo(struct _adapter *padapter, struct sta_info *psta)
{
int i;
unsigned long irqL0;
struct __queue *pfree_sta_queue;
struct recv_reorder_ctrl *preorder_ctrl;
struct sta_xmit_priv *pstaxmitpriv;
struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
struct sta_priv *pstapriv = &padapter->stapriv;
if (psta == NULL)
return;
pfree_sta_queue = &pstapriv->free_sta_queue;
pstaxmitpriv = &psta->sta_xmitpriv;
spin_lock_irqsave(&(pxmitpriv->vo_pending.lock), irqL0);
r8712_free_xmitframe_queue(pxmitpriv, &pstaxmitpriv->vo_q.sta_pending);
list_delete(&(pstaxmitpriv->vo_q.tx_pending));
spin_unlock_irqrestore(&(pxmitpriv->vo_pending.lock), irqL0);
spin_lock_irqsave(&(pxmitpriv->vi_pending.lock), irqL0);
r8712_free_xmitframe_queue(pxmitpriv, &pstaxmitpriv->vi_q.sta_pending);
list_delete(&(pstaxmitpriv->vi_q.tx_pending));
spin_unlock_irqrestore(&(pxmitpriv->vi_pending.lock), irqL0);
spin_lock_irqsave(&(pxmitpriv->bk_pending.lock), irqL0);
r8712_free_xmitframe_queue(pxmitpriv, &pstaxmitpriv->bk_q.sta_pending);
list_delete(&(pstaxmitpriv->bk_q.tx_pending));
spin_unlock_irqrestore(&(pxmitpriv->bk_pending.lock), irqL0);
spin_lock_irqsave(&(pxmitpriv->be_pending.lock), irqL0);
r8712_free_xmitframe_queue(pxmitpriv, &pstaxmitpriv->be_q.sta_pending);
list_delete(&(pstaxmitpriv->be_q.tx_pending));
spin_unlock_irqrestore(&(pxmitpriv->be_pending.lock), irqL0);
list_delete(&psta->hash_list);
pstapriv->asoc_sta_count--;
/* */
_r8712_init_sta_xmit_priv(&psta->sta_xmitpriv);
_r8712_init_sta_recv_priv(&psta->sta_recvpriv);
/*
*/
for (i = 0; i < 16; i++) {
preorder_ctrl = &psta->recvreorder_ctrl[i];
_cancel_timer_ex(&preorder_ctrl->reordering_ctrl_timer);
}
spin_lock(&(pfree_sta_queue->lock));
/* */
list_insert_tail(&psta->list, get_list_head(pfree_sta_queue));
spin_unlock(&(pfree_sta_queue->lock));
}
void r8712_cpwm_int_hdl(struct _adapter *padapter,
struct reportpwrstate_parm *preportpwrstate)
{
struct pwrctrl_priv *pwrpriv = &(padapter->pwrctrlpriv);
struct cmd_priv *pcmdpriv = &(padapter->cmdpriv);
if (pwrpriv->cpwm_tog == ((preportpwrstate->state) & 0x80))
return;
_cancel_timer_ex(&padapter->pwrctrlpriv. rpwm_check_timer);
_enter_pwrlock(&pwrpriv->lock);
pwrpriv->cpwm = (preportpwrstate->state) & 0xf;
if (pwrpriv->cpwm >= PS_STATE_S2) {
if (pwrpriv->alives & CMD_ALIVE)
up(&(pcmdpriv->cmd_queue_sema));
}
pwrpriv->cpwm_tog = (preportpwrstate->state) & 0x80;
up(&pwrpriv->lock);
}
u32 _rtw_free_sta_priv(struct sta_priv *pstapriv)
{
_irqL irqL;
_list *phead, *plist;
struct sta_info *psta = NULL;
struct recv_reorder_ctrl *preorder_ctrl;
int index;
_func_enter_;
if(pstapriv){
/* delete all reordering_ctrl_timer */
_enter_critical_bh(&pstapriv->sta_hash_lock, &irqL);
for(index = 0; index < NUM_STA; index++)
{
phead = &(pstapriv->sta_hash[index]);
plist = get_next(phead);
while ((rtw_end_of_queue_search(phead, plist)) == _FALSE)
{
int i;
psta = LIST_CONTAINOR(plist, struct sta_info ,hash_list);
plist = get_next(plist);
for(i=0; i < 16 ; i++)
{
preorder_ctrl = &psta->recvreorder_ctrl[i];
_cancel_timer_ex(&preorder_ctrl->reordering_ctrl_timer);
}
}
}
_exit_critical_bh(&pstapriv->sta_hash_lock, &irqL);
/*===============================*/
rtw_mfree_sta_priv_lock(pstapriv);
if(pstapriv->pallocated_stainfo_buf) {
rtw_vmfree(pstapriv->pallocated_stainfo_buf, sizeof(struct sta_info)*NUM_STA+4);
}
}
_func_exit_;
return _SUCCESS;
}
u32 _rtw_free_sta_priv(struct sta_priv *pstapriv)
{
_list *phead, *plist;
struct sta_info *psta = NULL;
struct recv_reorder_ctrl *preorder_ctrl;
int index;
_func_enter_;
if(pstapriv){
/* delete all reordering_ctrl_timer */
spin_lock_bh(&pstapriv->sta_hash_lock);
for(index = 0; index < NUM_STA; index++)
{
phead = &(pstapriv->sta_hash[index]);
plist = get_next(phead);
while (phead != plist)
{
int i;
psta = LIST_CONTAINOR(plist, struct sta_info ,hash_list);
plist = get_next(plist);
for(i=0; i < 16 ; i++)
{
preorder_ctrl = &psta->recvreorder_ctrl[i];
_cancel_timer_ex(&preorder_ctrl->reordering_ctrl_timer);
}
}
}
spin_unlock_bh(&pstapriv->sta_hash_lock);
/*===============================*/
kfree_sta_priv_lock(pstapriv);
if(pstapriv->pallocated_stainfo_buf) {
vfree(pstapriv->pallocated_stainfo_buf);
}
}
_func_exit_;
return _SUCCESS;
}
void rtw_cancel_all_timer(_adapter *padapter)
{
RT_TRACE(_module_os_intfs_c_,_drv_info_,("+rtw_cancel_all_timer\n"));
_cancel_timer_ex(&padapter->mlmepriv.assoc_timer);
RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel association timer complete! \n"));
//_cancel_timer_ex(&padapter->securitypriv.tkip_timer);
//RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel tkip_timer! \n"));
_cancel_timer_ex(&padapter->mlmepriv.scan_to_timer);
RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel scan_to_timer! \n"));
_cancel_timer_ex(&padapter->mlmepriv.dynamic_chk_timer);
RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel dynamic_chk_timer! \n"));
// cancel sw led timer
rtw_sw_led_deinit(padapter);
RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel DeInitSwLeds! \n"));
_cancel_timer_ex(&padapter->pwrctrlpriv.pwr_state_check_timer);
#ifdef CONFIG_IOCTL_CFG80211
#ifdef CONFIG_P2P
_cancel_timer_ex(&padapter->cfg80211_wdinfo.remain_on_ch_timer);
#endif //CONFIG_P2P
#endif //CONFIG_IOCTL_CFG80211
#ifdef CONFIG_SET_SCAN_DENY_TIMER
_cancel_timer_ex(&padapter->mlmepriv.set_scan_deny_timer);
RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel set_scan_deny_timer! \n"));
#endif
#ifdef CONFIG_NEW_SIGNAL_STAT_PROCESS
_cancel_timer_ex(&padapter->recvpriv.signal_stat_timer);
#endif
// cancel dm timer
padapter->HalFunc.dm_deinit(padapter);
}
/*-----------------------------------------------------------------------------
* Function: MPT_DeInitAdapter()
*
* Overview: Extra DeInitialization for Mass Production Test.
*
* Input: PADAPTER pAdapter
*
* Output: NONE
*
* Return: NONE
*
* Revised History:
* When Who Remark
* 05/08/2007 MHC Create Version 0.
* 05/18/2007 MHC Add normal driver MPHalt code.
*
*---------------------------------------------------------------------------*/
VOID
MPT_DeInitAdapter(
IN PADAPTER pAdapter
)
{
PMPT_CONTEXT pMptCtx = &pAdapter->mppriv.MptCtx;
pMptCtx->bMptDrvUnload = _TRUE;
#ifdef CONFIG_RTL8723A
_rtw_free_sema(&(pMptCtx->MPh2c_Sema));
_cancel_timer_ex( &pMptCtx->MPh2c_timeout_timer);
rtw_write32(pAdapter, 0xcc, (rtw_read32(pAdapter, 0xcc)& 0xFFFFFFFD)| 0x00000002);
rtw_write32(pAdapter, 0x6b, (rtw_read32(pAdapter, 0x6b)& 0xFFFFFFFB));
rtw_msleep_os(500);
rtw_write32(pAdapter, 0x6b, (rtw_read32(pAdapter, 0x6b)& 0xFFFFFFFB)| 0x00000004);
rtw_write32(pAdapter, 0xcc, (rtw_read32(pAdapter, 0xcc)& 0xFFFFFFFD));
rtw_msleep_os(1000);
DBG_871X("_rtw_mp_xmit_priv reinit for normal mode\n");
_rtw_mp_xmit_priv(&pAdapter->xmitpriv);
#endif
#if 0 // for Windows
PlatformFreeWorkItem( &(pMptCtx->MptWorkItem) );
while(pMptCtx->bMptWorkItemInProgress)
{
if(NdisWaitEvent(&(pMptCtx->MptWorkItemEvent), 50))
{
break;
}
}
NdisFreeSpinLock( &(pMptCtx->MptWorkItemSpinLock) );
#endif
}
// using pstapriv->sta_hash_lock to protect
u32 rtw_free_stainfo(_adapter *padapter , struct sta_info *psta)
{
int i;
_queue *pfree_sta_queue;
struct recv_reorder_ctrl *preorder_ctrl;
struct sta_xmit_priv *pstaxmitpriv;
struct xmit_priv *pxmitpriv= &padapter->xmitpriv;
struct sta_priv *pstapriv = &padapter->stapriv;
struct hw_xmit *phwxmit;
_func_enter_;
if (psta == NULL)
goto exit;
spin_lock_bh(&psta->lock);
psta->state &= ~_FW_LINKED;
spin_unlock_bh(&psta->lock);
pfree_sta_queue = &pstapriv->free_sta_queue;
pstaxmitpriv = &psta->sta_xmitpriv;
//list_del_init(&psta->sleep_list);
//list_del_init(&psta->wakeup_list);
spin_lock_bh(&pxmitpriv->lock);
rtw_free_xmitframe_queue(pxmitpriv, &psta->sleep_q);
psta->sleepq_len = 0;
//vo
//spin_lock_bh(&(pxmitpriv->vo_pending.lock));
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vo_q.sta_pending);
list_del_init(&(pstaxmitpriv->vo_q.tx_pending));
phwxmit = pxmitpriv->hwxmits;
phwxmit->accnt -= pstaxmitpriv->vo_q.qcnt;
pstaxmitpriv->vo_q.qcnt = 0;
//spin_unlock_bh(&(pxmitpriv->vo_pending.lock));
//vi
//spin_lock_bh(&(pxmitpriv->vi_pending.lock));
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vi_q.sta_pending);
list_del_init(&(pstaxmitpriv->vi_q.tx_pending));
phwxmit = pxmitpriv->hwxmits+1;
phwxmit->accnt -= pstaxmitpriv->vi_q.qcnt;
pstaxmitpriv->vi_q.qcnt = 0;
//spin_unlock_bh(&(pxmitpriv->vi_pending.lock));
//be
//spin_lock_bh(&(pxmitpriv->be_pending.lock));
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->be_q.sta_pending);
list_del_init(&(pstaxmitpriv->be_q.tx_pending));
phwxmit = pxmitpriv->hwxmits+2;
phwxmit->accnt -= pstaxmitpriv->be_q.qcnt;
pstaxmitpriv->be_q.qcnt = 0;
//spin_unlock_bh(&(pxmitpriv->be_pending.lock));
//bk
//spin_lock_bh(&(pxmitpriv->bk_pending.lock));
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->bk_q.sta_pending);
list_del_init(&(pstaxmitpriv->bk_q.tx_pending));
phwxmit = pxmitpriv->hwxmits+3;
phwxmit->accnt -= pstaxmitpriv->bk_q.qcnt;
pstaxmitpriv->bk_q.qcnt = 0;
//spin_unlock_bh(&(pxmitpriv->bk_pending.lock));
spin_unlock_bh(&pxmitpriv->lock);
list_del_init(&psta->hash_list);
RT_TRACE(_module_rtl871x_sta_mgt_c_,_drv_err_,("\n free number_%d stainfo with hwaddr = 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x \n",pstapriv->asoc_sta_count , psta->hwaddr[0], psta->hwaddr[1], psta->hwaddr[2],psta->hwaddr[3],psta->hwaddr[4],psta->hwaddr[5]));
pstapriv->asoc_sta_count --;
// re-init sta_info; 20061114 // will be init in alloc_stainfo
//_rtw_init_sta_xmit_priv(&psta->sta_xmitpriv);
//_rtw_init_sta_recv_priv(&psta->sta_recvpriv);
_cancel_timer_ex(&psta->addba_retry_timer);
//for A-MPDU Rx reordering buffer control, cancel reordering_ctrl_timer
for(i=0; i < 16 ; i++)
{
_list *phead, *plist;
union recv_frame *prframe;
_queue *ppending_recvframe_queue;
_queue *pfree_recv_queue = &padapter->recvpriv.free_recv_queue;
preorder_ctrl = &psta->recvreorder_ctrl[i];
_cancel_timer_ex(&preorder_ctrl->reordering_ctrl_timer);
ppending_recvframe_queue = &preorder_ctrl->pending_recvframe_queue;
spin_lock_bh(&ppending_recvframe_queue->lock);
phead = get_list_head(ppending_recvframe_queue);
plist = get_next(phead);
while(!list_empty(phead))
{
prframe = LIST_CONTAINOR(plist, union recv_frame, u);
plist = get_next(plist);
list_del_init(&(prframe->u.hdr.list));
rtw_free_recvframe(prframe, pfree_recv_queue);
}
spin_unlock_bh(&ppending_recvframe_queue->lock);
}
if (!(psta->state & WIFI_AP_STATE))
rtw_hal_set_odm_var(padapter, HAL_ODM_STA_INFO, psta, false);
//release mac id for non-bc/mc station,
rtw_release_macid(pstapriv->padapter, psta);
/*
spin_lock_bh(&pstapriv->asoc_list_lock);
list_del_init(&psta->asoc_list);
spin_unlock_bh(&pstapriv->asoc_list_lock);
*/
spin_lock_bh(&pstapriv->auth_list_lock);
if (!list_empty(&psta->auth_list)) {
list_del_init(&psta->auth_list);
pstapriv->auth_list_cnt--;
}
spin_unlock_bh(&pstapriv->auth_list_lock);
psta->expire_to = 0;
psta->sleepq_ac_len = 0;
psta->qos_info = 0;
psta->max_sp_len = 0;
psta->uapsd_bk = 0;
psta->uapsd_be = 0;
psta->uapsd_vi = 0;
psta->uapsd_vo = 0;
psta->has_legacy_ac = 0;
pstapriv->sta_dz_bitmap &=~BIT(psta->aid);
pstapriv->tim_bitmap &=~BIT(psta->aid);
if ((psta->aid >0)&&(pstapriv->sta_aid[psta->aid - 1] == psta))
{
pstapriv->sta_aid[psta->aid - 1] = NULL;
psta->aid = 0;
}
psta->under_exist_checking = 0;
//spin_lock_bh(&(pfree_sta_queue->lock));
list_add_tail(&psta->list, get_list_head(pfree_sta_queue));
//spin_unlock_bh(&(pfree_sta_queue->lock));
exit:
_func_exit_;
return _SUCCESS;
}
// using pstapriv->sta_hash_lock to protect
u32 rtw_free_stainfo(_adapter *padapter , struct sta_info *psta)
{
int i;
_irqL irqL0;
_queue *pfree_sta_queue;
struct recv_reorder_ctrl *preorder_ctrl;
struct sta_xmit_priv *pstaxmitpriv;
struct xmit_priv *pxmitpriv= &padapter->xmitpriv;
struct sta_priv *pstapriv = &padapter->stapriv;
_func_enter_;
if (psta == NULL)
goto exit;
pfree_sta_queue = &pstapriv->free_sta_queue;
pstaxmitpriv = &psta->sta_xmitpriv;
//rtw_list_delete(&psta->sleep_list);
//rtw_list_delete(&psta->wakeup_list);
rtw_free_xmitframe_queue(pxmitpriv, &psta->sleep_q);
psta->sleepq_len = 0;
_enter_critical_bh(&(pxmitpriv->vo_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vo_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->vo_q.tx_pending));
_exit_critical_bh(&(pxmitpriv->vo_pending.lock), &irqL0);
_enter_critical_bh(&(pxmitpriv->vi_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vi_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->vi_q.tx_pending));
_exit_critical_bh(&(pxmitpriv->vi_pending.lock), &irqL0);
_enter_critical_bh(&(pxmitpriv->bk_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->bk_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->bk_q.tx_pending));
_exit_critical_bh(&(pxmitpriv->bk_pending.lock), &irqL0);
_enter_critical_bh(&(pxmitpriv->be_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->be_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->be_q.tx_pending));
_exit_critical_bh(&(pxmitpriv->be_pending.lock), &irqL0);
rtw_list_delete(&psta->hash_list);
RT_TRACE(_module_rtl871x_sta_mgt_c_,_drv_err_,("\n free number_%d stainfo with hwaddr = 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x \n",pstapriv->asoc_sta_count , psta->hwaddr[0], psta->hwaddr[1], psta->hwaddr[2],psta->hwaddr[3],psta->hwaddr[4],psta->hwaddr[5]));
pstapriv->asoc_sta_count --;
// re-init sta_info; 20061114
_rtw_init_sta_xmit_priv(&psta->sta_xmitpriv);
_rtw_init_sta_recv_priv(&psta->sta_recvpriv);
_cancel_timer_ex(&psta->addba_retry_timer);
#ifdef CONFIG_TDLS
_cancel_timer_ex(&psta->TPK_timer);
_cancel_timer_ex(&psta->option_timer);
_cancel_timer_ex(&psta->base_ch_timer);
_cancel_timer_ex(&psta->off_ch_timer);
#endif
//for A-MPDU Rx reordering buffer control, cancel reordering_ctrl_timer
for(i=0; i < 16 ; i++)
{
preorder_ctrl = &psta->recvreorder_ctrl[i];
_cancel_timer_ex(&preorder_ctrl->reordering_ctrl_timer);
}
#ifdef CONFIG_AP_MODE
rtw_list_delete(&psta->asoc_list);
rtw_list_delete(&psta->auth_list);
psta->expire_to = 0;
psta->sleepq_ac_len = 0;
psta->qos_info = 0;
psta->max_sp_len = 0;
psta->uapsd_bk = 0;
psta->uapsd_be = 0;
psta->uapsd_vi = 0;
psta->uapsd_vo = 0;
psta->has_legacy_ac = 0;
#ifdef CONFIG_NATIVEAP_MLME
pstapriv->sta_dz_bitmap &=~BIT(psta->aid);
pstapriv->tim_bitmap &=~BIT(psta->aid);
rtw_indicate_sta_disassoc_event(padapter, psta);
if (pstapriv->sta_aid[psta->aid - 1] == psta)
{
pstapriv->sta_aid[psta->aid - 1] = NULL;
psta->aid = 0;
}
#endif
#endif
_enter_critical_bh(&(pfree_sta_queue->lock), &irqL0);
rtw_list_insert_tail(&psta->list, get_list_head(pfree_sta_queue));
_exit_critical_bh(&(pfree_sta_queue->lock), &irqL0);
exit:
_func_exit_;
return _SUCCESS;
}
static void SwLedControlMode4(struct _adapter *padapter,
enum LED_CTL_MODE LedAction)
{
struct led_priv *ledpriv = &(padapter->ledpriv);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct LED_871x *pLed = &(ledpriv->SwLed0);
struct LED_871x *pLed1 = &(ledpriv->SwLed1);
switch (LedAction) {
case LED_CTL_START_TO_LINK:
if (pLed1->bLedWPSBlinkInProgress) {
pLed1->bLedWPSBlinkInProgress = false;
_cancel_timer_ex(&(pLed1->BlinkTimer));
pLed1->BlinkingLedState = LED_OFF;
pLed1->CurrLedState = LED_OFF;
if (pLed1->bLedOn)
_set_timer(&(pLed->BlinkTimer), 0);
}
if (pLed->bLedStartToLinkBlinkInProgress == false) {
if (pLed->CurrLedState == LED_SCAN_BLINK ||
IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
if (pLed->bLedNoLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
pLed->bLedStartToLinkBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_StartToBlink;
if (pLed->bLedOn) {
pLed->BlinkingLedState = LED_OFF;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_SLOWLY_INTERVAL);
} else {
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_NORMAL_INTERVAL);
}
}
break;
case LED_CTL_LINK:
case LED_CTL_NO_LINK:
if (LedAction == LED_CTL_LINK) {
if (pLed1->bLedWPSBlinkInProgress) {
pLed1->bLedWPSBlinkInProgress = false;
_cancel_timer_ex(&(pLed1->BlinkTimer));
pLed1->BlinkingLedState = LED_OFF;
pLed1->CurrLedState = LED_OFF;
if (pLed1->bLedOn)
_set_timer(&(pLed->BlinkTimer), 0);
}
}
if (pLed->bLedNoLinkBlinkInProgress == false) {
if (pLed->CurrLedState == LED_SCAN_BLINK ||
IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
pLed->bLedNoLinkBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_SLOWLY;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_NO_LINK_INTERVAL_ALPHA);
}
break;
case LED_CTL_SITE_SURVEY:
if ((pmlmepriv->sitesurveyctrl.traffic_busy) &&
(check_fwstate(pmlmepriv, _FW_LINKED) == true))
;
else if (pLed->bLedScanBlinkInProgress == false) {
if (IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedNoLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
pLed->bLedScanBlinkInProgress = true;
pLed->CurrLedState = LED_SCAN_BLINK;
pLed->BlinkTimes = 24;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_SCAN_INTERVAL_ALPHA);
}
break;
case LED_CTL_TX:
case LED_CTL_RX:
if (pLed->bLedBlinkInProgress == false) {
if (pLed->CurrLedState == LED_SCAN_BLINK ||
IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedNoLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
pLed->bLedBlinkInProgress = true;
pLed->CurrLedState = LED_TXRX_BLINK;
pLed->BlinkTimes = 2;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_FASTER_INTERVAL_ALPHA);
}
break;
case LED_CTL_START_WPS:
case LED_CTL_START_WPS_BOTTON:
if (pLed1->bLedWPSBlinkInProgress) {
pLed1->bLedWPSBlinkInProgress = false;
_cancel_timer_ex(&(pLed1->BlinkTimer));
pLed1->BlinkingLedState = LED_OFF;
pLed1->CurrLedState = LED_OFF;
if (pLed1->bLedOn)
_set_timer(&(pLed->BlinkTimer), 0);
}
if (pLed->bLedWPSBlinkInProgress == false) {
if (pLed->bLedNoLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
if (pLed->bLedScanBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedScanBlinkInProgress = false;
}
pLed->bLedWPSBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_WPS;
if (pLed->bLedOn) {
pLed->BlinkingLedState = LED_OFF;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_SLOWLY_INTERVAL);
} else {
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_NORMAL_INTERVAL);
}
}
break;
case LED_CTL_STOP_WPS:
if (pLed->bLedWPSBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedWPSBlinkInProgress = false;
}
pLed->bLedNoLinkBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_SLOWLY;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_NO_LINK_INTERVAL_ALPHA);
break;
case LED_CTL_STOP_WPS_FAIL:
if (pLed->bLedWPSBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedWPSBlinkInProgress = false;
}
pLed->bLedNoLinkBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_SLOWLY;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_NO_LINK_INTERVAL_ALPHA);
if (pLed1->bLedWPSBlinkInProgress)
_cancel_timer_ex(&(pLed1->BlinkTimer));
else
pLed1->bLedWPSBlinkInProgress = true;
pLed1->CurrLedState = LED_BLINK_WPS_STOP;
if (pLed1->bLedOn)
pLed1->BlinkingLedState = LED_OFF;
else
pLed1->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer), LED_BLINK_NORMAL_INTERVAL);
break;
case LED_CTL_STOP_WPS_FAIL_OVERLAP:
if (pLed->bLedWPSBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedWPSBlinkInProgress = false;
}
pLed->bLedNoLinkBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_SLOWLY;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_NO_LINK_INTERVAL_ALPHA);
if (pLed1->bLedWPSBlinkInProgress)
_cancel_timer_ex(&(pLed1->BlinkTimer));
else
pLed1->bLedWPSBlinkInProgress = true;
pLed1->CurrLedState = LED_BLINK_WPS_STOP_OVERLAP;
pLed1->BlinkTimes = 10;
if (pLed1->bLedOn)
pLed1->BlinkingLedState = LED_OFF;
else
pLed1->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer), LED_BLINK_NORMAL_INTERVAL);
break;
case LED_CTL_POWER_OFF:
pLed->CurrLedState = LED_OFF;
pLed->BlinkingLedState = LED_OFF;
if (pLed->bLedNoLinkBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedLinkBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
if (pLed->bLedWPSBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedWPSBlinkInProgress = false;
}
if (pLed->bLedScanBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedScanBlinkInProgress = false;
}
if (pLed->bLedStartToLinkBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedStartToLinkBlinkInProgress = false;
}
if (pLed1->bLedWPSBlinkInProgress) {
_cancel_timer_ex(&(pLed1->BlinkTimer));
pLed1->bLedWPSBlinkInProgress = false;
}
pLed1->BlinkingLedState = LED_UNKNOWN;
SwLedOff(padapter, pLed);
SwLedOff(padapter, pLed1);
break;
default:
break;
}
}
// using pstapriv->sta_hash_lock to protect
u32 rtw_free_stainfo(_adapter *padapter , struct sta_info *psta)
{
int i;
_irqL irqL0;
_queue *pfree_sta_queue;
struct recv_reorder_ctrl *preorder_ctrl;
struct sta_xmit_priv *pstaxmitpriv;
struct xmit_priv *pxmitpriv= &padapter->xmitpriv;
struct sta_priv *pstapriv = &padapter->stapriv;
struct hw_xmit *phwxmit;
int pending_qcnt[4];
_func_enter_;
if (psta == NULL)
goto exit;
_enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL0);
rtw_list_delete(&psta->hash_list);
RT_TRACE(_module_rtl871x_sta_mgt_c_,_drv_err_,("\n free number_%d stainfo with hwaddr = 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x \n",pstapriv->asoc_sta_count , psta->hwaddr[0], psta->hwaddr[1], psta->hwaddr[2],psta->hwaddr[3],psta->hwaddr[4],psta->hwaddr[5]));
pstapriv->asoc_sta_count --;
_exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL0);
_enter_critical_bh(&psta->lock, &irqL0);
psta->state &= ~_FW_LINKED;
_exit_critical_bh(&psta->lock, &irqL0);
pfree_sta_queue = &pstapriv->free_sta_queue;
pstaxmitpriv = &psta->sta_xmitpriv;
//rtw_list_delete(&psta->sleep_list);
//rtw_list_delete(&psta->wakeup_list);
_enter_critical_bh(&pxmitpriv->lock, &irqL0);
rtw_free_xmitframe_queue(pxmitpriv, &psta->sleep_q);
psta->sleepq_len = 0;
//vo
//_enter_critical_bh(&(pxmitpriv->vo_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vo_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->vo_q.tx_pending));
phwxmit = pxmitpriv->hwxmits;
phwxmit->accnt -= pstaxmitpriv->vo_q.qcnt;
pending_qcnt[0] = pstaxmitpriv->vo_q.qcnt;
pstaxmitpriv->vo_q.qcnt = 0;
//_exit_critical_bh(&(pxmitpriv->vo_pending.lock), &irqL0);
//vi
//_enter_critical_bh(&(pxmitpriv->vi_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vi_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->vi_q.tx_pending));
phwxmit = pxmitpriv->hwxmits+1;
phwxmit->accnt -= pstaxmitpriv->vi_q.qcnt;
pending_qcnt[1] = pstaxmitpriv->vi_q.qcnt;
pstaxmitpriv->vi_q.qcnt = 0;
//_exit_critical_bh(&(pxmitpriv->vi_pending.lock), &irqL0);
//be
//_enter_critical_bh(&(pxmitpriv->be_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->be_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->be_q.tx_pending));
phwxmit = pxmitpriv->hwxmits+2;
phwxmit->accnt -= pstaxmitpriv->be_q.qcnt;
pending_qcnt[2] = pstaxmitpriv->be_q.qcnt;
pstaxmitpriv->be_q.qcnt = 0;
//_exit_critical_bh(&(pxmitpriv->be_pending.lock), &irqL0);
//bk
//_enter_critical_bh(&(pxmitpriv->bk_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->bk_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->bk_q.tx_pending));
phwxmit = pxmitpriv->hwxmits+3;
phwxmit->accnt -= pstaxmitpriv->bk_q.qcnt;
pending_qcnt[3] = pstaxmitpriv->bk_q.qcnt;
pstaxmitpriv->bk_q.qcnt = 0;
//_exit_critical_bh(&(pxmitpriv->bk_pending.lock), &irqL0);
rtw_os_wake_queue_at_free_stainfo(padapter, pending_qcnt);
_exit_critical_bh(&pxmitpriv->lock, &irqL0);
// re-init sta_info; 20061114 // will be init in alloc_stainfo
//_rtw_init_sta_xmit_priv(&psta->sta_xmitpriv);
//_rtw_init_sta_recv_priv(&psta->sta_recvpriv);
_cancel_timer_ex(&psta->addba_retry_timer);
#ifdef CONFIG_TDLS
rtw_free_tdls_timer(psta);
#endif //CONFIG_TDLS
//for A-MPDU Rx reordering buffer control, cancel reordering_ctrl_timer
for(i=0; i < 16 ; i++)
{
_irqL irqL;
_list *phead, *plist;
union recv_frame *prframe;
_queue *ppending_recvframe_queue;
_queue *pfree_recv_queue = &padapter->recvpriv.free_recv_queue;
preorder_ctrl = &psta->recvreorder_ctrl[i];
_cancel_timer_ex(&preorder_ctrl->reordering_ctrl_timer);
ppending_recvframe_queue = &preorder_ctrl->pending_recvframe_queue;
_enter_critical_bh(&ppending_recvframe_queue->lock, &irqL);
phead = get_list_head(ppending_recvframe_queue);
plist = get_next(phead);
while(!rtw_is_list_empty(phead))
{
prframe = LIST_CONTAINOR(plist, union recv_frame, u);
plist = get_next(plist);
rtw_list_delete(&(prframe->u.hdr.list));
rtw_free_recvframe(prframe, pfree_recv_queue);
}
_exit_critical_bh(&ppending_recvframe_queue->lock, &irqL);
}
if (!(psta->state & WIFI_AP_STATE))
rtw_hal_set_odm_var(padapter, HAL_ODM_STA_INFO, psta, _FALSE);
//release mac id for non-bc/mc station,
rtw_release_macid(pstapriv->padapter, psta);
#ifdef CONFIG_AP_MODE
/*
_enter_critical_bh(&pstapriv->asoc_list_lock, &irqL0);
rtw_list_delete(&psta->asoc_list);
_exit_critical_bh(&pstapriv->asoc_list_lock, &irqL0);
*/
_enter_critical_bh(&pstapriv->auth_list_lock, &irqL0);
if (!rtw_is_list_empty(&psta->auth_list)) {
rtw_list_delete(&psta->auth_list);
pstapriv->auth_list_cnt--;
}
_exit_critical_bh(&pstapriv->auth_list_lock, &irqL0);
psta->expire_to = 0;
#ifdef CONFIG_ATMEL_RC_PATCH
psta->flag_atmel_rc = 0;
#endif
psta->sleepq_ac_len = 0;
psta->qos_info = 0;
psta->max_sp_len = 0;
psta->uapsd_bk = 0;
psta->uapsd_be = 0;
psta->uapsd_vi = 0;
psta->uapsd_vo = 0;
psta->has_legacy_ac = 0;
#ifdef CONFIG_NATIVEAP_MLME
pstapriv->sta_dz_bitmap &=~BIT(psta->aid);
pstapriv->tim_bitmap &=~BIT(psta->aid);
//rtw_indicate_sta_disassoc_event(padapter, psta);
if ((psta->aid >0)&&(pstapriv->sta_aid[psta->aid - 1] == psta))
{
pstapriv->sta_aid[psta->aid - 1] = NULL;
psta->aid = 0;
}
#endif // CONFIG_NATIVEAP_MLME
#ifdef CONFIG_TX_MCAST2UNI
psta->under_exist_checking = 0;
#endif // CONFIG_TX_MCAST2UNI
#endif // CONFIG_AP_MODE
_rtw_spinlock_free(&psta->lock);
//_enter_critical_bh(&(pfree_sta_queue->lock), &irqL0);
_enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL0);
rtw_list_insert_tail(&psta->list, get_list_head(pfree_sta_queue));
_exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL0);
//_exit_critical_bh(&(pfree_sta_queue->lock), &irqL0);
exit:
_func_exit_;
return _SUCCESS;
}
// using pstapriv->sta_hash_lock to protect
u32 rtw_free_stainfo(_adapter *padapter , struct sta_info *psta)
{
int i;
_irqL irqL0;
_queue *pfree_sta_queue;
struct recv_reorder_ctrl *preorder_ctrl;
struct sta_xmit_priv *pstaxmitpriv;
struct xmit_priv *pxmitpriv= &padapter->xmitpriv;
struct sta_priv *pstapriv = &padapter->stapriv;
_func_enter_;
if (psta == NULL)
goto exit;
pfree_sta_queue = &pstapriv->free_sta_queue;
pstaxmitpriv = &psta->sta_xmitpriv;
//rtw_list_delete(&psta->sleep_list);
//rtw_list_delete(&psta->wakeup_list);
_enter_critical_bh(&pxmitpriv->lock, &irqL0);
rtw_free_xmitframe_queue(pxmitpriv, &psta->sleep_q);
psta->sleepq_len = 0;
//_enter_critical_bh(&(pxmitpriv->vo_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vo_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->vo_q.tx_pending));
//_exit_critical_bh(&(pxmitpriv->vo_pending.lock), &irqL0);
//_enter_critical_bh(&(pxmitpriv->vi_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vi_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->vi_q.tx_pending));
//_exit_critical_bh(&(pxmitpriv->vi_pending.lock), &irqL0);
//_enter_critical_bh(&(pxmitpriv->bk_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->bk_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->bk_q.tx_pending));
//_exit_critical_bh(&(pxmitpriv->bk_pending.lock), &irqL0);
//_enter_critical_bh(&(pxmitpriv->be_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->be_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->be_q.tx_pending));
//_exit_critical_bh(&(pxmitpriv->be_pending.lock), &irqL0);
_exit_critical_bh(&pxmitpriv->lock, &irqL0);
rtw_list_delete(&psta->hash_list);
RT_TRACE(_module_rtl871x_sta_mgt_c_,_drv_err_,("\n free number_%d stainfo with hwaddr = 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x \n",pstapriv->asoc_sta_count , psta->hwaddr[0], psta->hwaddr[1], psta->hwaddr[2],psta->hwaddr[3],psta->hwaddr[4],psta->hwaddr[5]));
pstapriv->asoc_sta_count --;
// re-init sta_info; 20061114
_rtw_init_sta_xmit_priv(&psta->sta_xmitpriv);
_rtw_init_sta_recv_priv(&psta->sta_recvpriv);
_cancel_timer_ex(&psta->addba_retry_timer);
#ifdef CONFIG_TDLS
_cancel_timer_ex(&psta->TPK_timer);
_cancel_timer_ex(&psta->option_timer);
_cancel_timer_ex(&psta->base_ch_timer);
_cancel_timer_ex(&psta->off_ch_timer);
_cancel_timer_ex(&psta->alive_timer1);
_cancel_timer_ex(&psta->alive_timer2);
#endif //CONFIG_TDLS
//for A-MPDU Rx reordering buffer control, cancel reordering_ctrl_timer
for(i=0; i < 16 ; i++)
{
_irqL irqL;
_list *phead, *plist;
union recv_frame *prframe;
_queue *ppending_recvframe_queue;
_queue *pfree_recv_queue = &padapter->recvpriv.free_recv_queue;
preorder_ctrl = &psta->recvreorder_ctrl[i];
_cancel_timer_ex(&preorder_ctrl->reordering_ctrl_timer);
ppending_recvframe_queue = &preorder_ctrl->pending_recvframe_queue;
_enter_critical_bh(&ppending_recvframe_queue->lock, &irqL);
phead = get_list_head(ppending_recvframe_queue);
plist = get_next(phead);
while(!rtw_is_list_empty(phead))
{
prframe = LIST_CONTAINOR(plist, union recv_frame, u);
plist = get_next(plist);
rtw_list_delete(&(prframe->u.hdr.list));
rtw_free_recvframe(prframe, pfree_recv_queue);
}
_exit_critical_bh(&ppending_recvframe_queue->lock, &irqL);
}
DBG_871X("%s\n",__FUNCTION__);
rtw_hal_set_odm_var(padapter,HAL_ODM_STA_INFO,psta,_FALSE);
#ifdef CONFIG_AP_MODE
/*
_enter_critical_bh(&pstapriv->asoc_list_lock, &irqL0);
rtw_list_delete(&psta->asoc_list);
_exit_critical_bh(&pstapriv->asoc_list_lock, &irqL0);
*/
_enter_critical_bh(&pstapriv->auth_list_lock, &irqL0);
rtw_list_delete(&psta->auth_list);
_exit_critical_bh(&pstapriv->auth_list_lock, &irqL0);
psta->expire_to = 0;
psta->sleepq_ac_len = 0;
psta->qos_info = 0;
psta->max_sp_len = 0;
psta->uapsd_bk = 0;
psta->uapsd_be = 0;
psta->uapsd_vi = 0;
psta->uapsd_vo = 0;
psta->has_legacy_ac = 0;
#ifdef CONFIG_NATIVEAP_MLME
pstapriv->sta_dz_bitmap &=~BIT(psta->aid);
pstapriv->tim_bitmap &=~BIT(psta->aid);
//rtw_indicate_sta_disassoc_event(padapter, psta);
if ((psta->aid >0)&&(pstapriv->sta_aid[psta->aid - 1] == psta))
{
pstapriv->sta_aid[psta->aid - 1] = NULL;
psta->aid = 0;
}
#endif // CONFIG_NATIVEAP_MLME
#ifdef CONFIG_TX_MCAST2UNI
psta->under_exist_checking = 0;
#endif // CONFIG_TX_MCAST2UNI
#endif // CONFIG_AP_MODE
_enter_critical_bh(&(pfree_sta_queue->lock), &irqL0);
rtw_list_insert_tail(&psta->list, get_list_head(pfree_sta_queue));
_exit_critical_bh(&(pfree_sta_queue->lock), &irqL0);
exit:
_func_exit_;
return _SUCCESS;
}
static void SwLedControlMode5(struct _adapter *padapter,
enum LED_CTL_MODE LedAction)
{
struct led_priv *ledpriv = &(padapter->ledpriv);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct LED_871x *pLed = &(ledpriv->SwLed0);
if (padapter->eeprompriv.CustomerID == RT_CID_819x_CAMEO)
pLed = &(ledpriv->SwLed1);
switch (LedAction) {
case LED_CTL_POWER_ON:
case LED_CTL_NO_LINK:
case LED_CTL_LINK:
if (pLed->CurrLedState == LED_SCAN_BLINK)
return;
pLed->CurrLedState = LED_ON;
pLed->BlinkingLedState = LED_ON;
pLed->bLedBlinkInProgress = false;
_set_timer(&(pLed->BlinkTimer), 0);
break;
case LED_CTL_SITE_SURVEY:
if ((pmlmepriv->sitesurveyctrl.traffic_busy) &&
(check_fwstate(pmlmepriv, _FW_LINKED) == true))
;
else if (pLed->bLedScanBlinkInProgress == false) {
if (pLed->bLedBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
pLed->bLedScanBlinkInProgress = true;
pLed->CurrLedState = LED_SCAN_BLINK;
pLed->BlinkTimes = 24;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_SCAN_INTERVAL_ALPHA);
}
break;
case LED_CTL_TX:
case LED_CTL_RX:
if (pLed->bLedBlinkInProgress == false) {
if (pLed->CurrLedState == LED_SCAN_BLINK)
return;
pLed->bLedBlinkInProgress = true;
pLed->CurrLedState = LED_TXRX_BLINK;
pLed->BlinkTimes = 2;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_FASTER_INTERVAL_ALPHA);
}
break;
case LED_CTL_POWER_OFF:
pLed->CurrLedState = LED_OFF;
pLed->BlinkingLedState = LED_OFF;
if (pLed->bLedBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
SwLedOff(padapter, pLed);
break;
default:
break;
}
}
static void SwLedControlMode6(struct _adapter *padapter,
enum LED_CTL_MODE LedAction)
{
struct led_priv *ledpriv = &(padapter->ledpriv);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct LED_871x *pLed = &(ledpriv->SwLed0);
switch (LedAction) {
case LED_CTL_POWER_ON:
case LED_CTL_NO_LINK:
case LED_CTL_LINK:
case LED_CTL_SITE_SURVEY:
if (IS_LED_WPS_BLINKING(pLed))
return;
pLed->CurrLedState = LED_ON;
pLed->BlinkingLedState = LED_ON;
pLed->bLedBlinkInProgress = false;
_set_timer(&(pLed->BlinkTimer), 0);
break;
case LED_CTL_TX:
case LED_CTL_RX:
if (pLed->bLedBlinkInProgress == false &&
(check_fwstate(pmlmepriv, _FW_LINKED) == true)) {
if (IS_LED_WPS_BLINKING(pLed))
return;
pLed->bLedBlinkInProgress = true;
pLed->CurrLedState = LED_TXRX_BLINK;
pLed->BlinkTimes = 2;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_FASTER_INTERVAL_ALPHA);
}
break;
case LED_CTL_START_WPS:
case LED_CTL_START_WPS_BOTTON:
if (pLed->bLedWPSBlinkInProgress == false) {
if (pLed->bLedBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
pLed->bLedWPSBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_WPS;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_SCAN_INTERVAL_ALPHA);
}
break;
case LED_CTL_STOP_WPS_FAIL:
case LED_CTL_STOP_WPS:
if (pLed->bLedWPSBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedWPSBlinkInProgress = false;
}
pLed->CurrLedState = LED_ON;
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer), 0);
break;
case LED_CTL_POWER_OFF:
pLed->CurrLedState = LED_OFF;
pLed->BlinkingLedState = LED_OFF;
if (pLed->bLedBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
if (pLed->bLedWPSBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedWPSBlinkInProgress = false;
}
SwLedOff(padapter, pLed);
break;
default:
break;
}
}
static void DeInitLed871x(struct LED_871x *pLed)
{
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
static void SwLedControlMode1(struct _adapter *padapter,
enum LED_CTL_MODE LedAction)
{
struct led_priv *ledpriv = &(padapter->ledpriv);
struct LED_871x *pLed = &(ledpriv->SwLed0);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct sitesurvey_ctrl *psitesurveyctrl = &(pmlmepriv->sitesurveyctrl);
if (padapter->eeprompriv.CustomerID == RT_CID_819x_CAMEO)
pLed = &(ledpriv->SwLed1);
switch (LedAction) {
case LED_CTL_START_TO_LINK:
case LED_CTL_NO_LINK:
if (pLed->bLedNoLinkBlinkInProgress == false) {
if (pLed->CurrLedState == LED_SCAN_BLINK ||
IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
pLed->bLedNoLinkBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_SLOWLY;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_NO_LINK_INTERVAL_ALPHA);
}
break;
case LED_CTL_LINK:
if (pLed->bLedLinkBlinkInProgress == false) {
if (pLed->CurrLedState == LED_SCAN_BLINK ||
IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedNoLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
pLed->bLedLinkBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_NORMAL;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_LINK_INTERVAL_ALPHA);
}
break;
case LED_CTL_SITE_SURVEY:
if ((psitesurveyctrl->traffic_busy) &&
(check_fwstate(pmlmepriv, _FW_LINKED) == true))
;
else if (pLed->bLedScanBlinkInProgress == false) {
if (IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedNoLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
pLed->bLedScanBlinkInProgress = true;
pLed->CurrLedState = LED_SCAN_BLINK;
pLed->BlinkTimes = 24;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_SCAN_INTERVAL_ALPHA);
}
break;
case LED_CTL_TX:
case LED_CTL_RX:
if (pLed->bLedBlinkInProgress == false) {
if (pLed->CurrLedState == LED_SCAN_BLINK ||
IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedNoLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
pLed->bLedBlinkInProgress = true;
pLed->CurrLedState = LED_TXRX_BLINK;
pLed->BlinkTimes = 2;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_FASTER_INTERVAL_ALPHA);
}
break;
case LED_CTL_START_WPS:
case LED_CTL_START_WPS_BOTTON:
if (pLed->bLedWPSBlinkInProgress == false) {
if (pLed->bLedNoLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
if (pLed->bLedScanBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedScanBlinkInProgress = false;
}
pLed->bLedWPSBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_WPS;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_SCAN_INTERVAL_ALPHA);
}
break;
case LED_CTL_STOP_WPS:
if (pLed->bLedNoLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedLinkBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
if (pLed->bLedScanBlinkInProgress == true) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedScanBlinkInProgress = false;
}
if (pLed->bLedWPSBlinkInProgress)
_cancel_timer_ex(&(pLed->BlinkTimer));
else
pLed->bLedWPSBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_WPS_STOP;
if (pLed->bLedOn) {
pLed->BlinkingLedState = LED_OFF;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_WPS_SUCESS_INTERVAL_ALPHA);
} else {
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer), 0);
}
break;
case LED_CTL_STOP_WPS_FAIL:
if (pLed->bLedWPSBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedWPSBlinkInProgress = false;
}
pLed->bLedNoLinkBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_SLOWLY;
if (pLed->bLedOn)
pLed->BlinkingLedState = LED_OFF;
else
pLed->BlinkingLedState = LED_ON;
_set_timer(&(pLed->BlinkTimer),
LED_BLINK_NO_LINK_INTERVAL_ALPHA);
break;
case LED_CTL_POWER_OFF:
pLed->CurrLedState = LED_OFF;
pLed->BlinkingLedState = LED_OFF;
if (pLed->bLedNoLinkBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedLinkBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
if (pLed->bLedWPSBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedWPSBlinkInProgress = false;
}
if (pLed->bLedScanBlinkInProgress) {
_cancel_timer_ex(&(pLed->BlinkTimer));
pLed->bLedScanBlinkInProgress = false;
}
_set_timer(&(pLed->BlinkTimer), 0);
break;
default:
break;
}
}
/* using pstapriv->sta_hash_lock to protect */
u32 rtw_free_stainfo(_adapter *padapter , struct sta_info *psta)
{
int i;
unsigned long irqL0;
struct __queue *pfree_sta_queue;
struct recv_reorder_ctrl *preorder_ctrl;
struct sta_xmit_priv *pstaxmitpriv;
struct xmit_priv *pxmitpriv= &padapter->xmitpriv;
struct sta_priv *pstapriv = &padapter->stapriv;
_func_enter_;
if (psta == NULL)
goto exit;
pfree_sta_queue = &pstapriv->free_sta_queue;
pstaxmitpriv = &psta->sta_xmitpriv;
_enter_critical_bh(&pxmitpriv->lock, &irqL0);
rtw_free_xmitframe_queue(pxmitpriv, &psta->sleep_q);
psta->sleepq_len = 0;
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vo_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->vo_q.tx_pending));
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vi_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->vi_q.tx_pending));
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->bk_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->bk_q.tx_pending));
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->be_q.sta_pending);
rtw_list_delete(&(pstaxmitpriv->be_q.tx_pending));
_exit_critical_bh(&pxmitpriv->lock, &irqL0);
rtw_list_delete(&psta->hash_list);
RT_TRACE(_module_rtl871x_sta_mgt_c_,_drv_err_,("\n free number_%d stainfo with hwaddr = 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n",pstapriv->asoc_sta_count , psta->hwaddr[0], psta->hwaddr[1], psta->hwaddr[2],psta->hwaddr[3],psta->hwaddr[4],psta->hwaddr[5]));
pstapriv->asoc_sta_count --;
/* re-init sta_info; 20061114 */
_rtw_init_sta_xmit_priv(&psta->sta_xmitpriv);
_rtw_init_sta_recv_priv(&psta->sta_recvpriv);
_cancel_timer_ex(&psta->addba_retry_timer);
/* for A-MPDU Rx reordering buffer control, cancel reordering_ctrl_timer */
for (i=0; i < 16 ; i++)
{
unsigned long irqL;
struct list_head *phead, *plist;
union recv_frame *prframe;
struct __queue *ppending_recvframe_queue;
struct __queue *pfree_recv_queue = &padapter->recvpriv.free_recv_queue;
preorder_ctrl = &psta->recvreorder_ctrl[i];
_cancel_timer_ex(&preorder_ctrl->reordering_ctrl_timer);
ppending_recvframe_queue = &preorder_ctrl->pending_recvframe_queue;
_enter_critical_bh(&ppending_recvframe_queue->lock, &irqL);
phead = get_list_head(ppending_recvframe_queue);
plist = get_next(phead);
while (!rtw_is_list_empty(phead))
{
prframe = LIST_CONTAINOR(plist, union recv_frame, u);
plist = get_next(plist);
rtw_list_delete(&(prframe->u.hdr.list));
rtw_free_recvframe(prframe, pfree_recv_queue);
}
_exit_critical_bh(&ppending_recvframe_queue->lock, &irqL);
}
if (!(psta->state & WIFI_AP_STATE))
rtw_hal_set_odm_var(padapter, HAL_ODM_STA_INFO, psta, false);
#ifdef CONFIG_AP_MODE
_enter_critical_bh(&pstapriv->auth_list_lock, &irqL0);
if (!rtw_is_list_empty(&psta->auth_list)) {
rtw_list_delete(&psta->auth_list);
pstapriv->auth_list_cnt--;
}
_exit_critical_bh(&pstapriv->auth_list_lock, &irqL0);
psta->expire_to = 0;
psta->sleepq_ac_len = 0;
psta->qos_info = 0;
psta->max_sp_len = 0;
psta->uapsd_bk = 0;
psta->uapsd_be = 0;
psta->uapsd_vi = 0;
psta->uapsd_vo = 0;
psta->has_legacy_ac = 0;
pstapriv->sta_dz_bitmap &=~BIT(psta->aid);
pstapriv->tim_bitmap &=~BIT(psta->aid);
if ((psta->aid >0)&&(pstapriv->sta_aid[psta->aid - 1] == psta))
{
pstapriv->sta_aid[psta->aid - 1] = NULL;
psta->aid = 0;
}
psta->under_exist_checking = 0;
#endif /* CONFIG_AP_MODE */
_enter_critical_bh(&(pfree_sta_queue->lock), &irqL0);
rtw_list_insert_tail(&psta->list, get_list_head(pfree_sta_queue));
_exit_critical_bh(&(pfree_sta_queue->lock), &irqL0);
exit:
_func_exit_;
return _SUCCESS;
}
// using pstapriv->sta_hash_lock to protect
u32 rtw_free_stainfo(_adapter *padapter , struct sta_info *psta)
{
int i;
_irqL irqL0;
_queue *pfree_sta_queue;
struct recv_reorder_ctrl *preorder_ctrl;
struct sta_xmit_priv *pstaxmitpriv;
struct xmit_priv *pxmitpriv= &padapter->xmitpriv;
struct sta_priv *pstapriv = &padapter->stapriv;
_func_enter_;
if (psta == NULL)
goto exit;
pfree_sta_queue = &pstapriv->free_sta_queue;
pstaxmitpriv = &psta->sta_xmitpriv;
//list_delete(&psta->sleep_list);
//list_delete(&psta->wakeup_list);
_enter_critical_bh(&(pxmitpriv->vo_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vo_q.sta_pending);
list_delete(&(pstaxmitpriv->vo_q.tx_pending));
_exit_critical_bh(&(pxmitpriv->vo_pending.lock), &irqL0);
_enter_critical_bh(&(pxmitpriv->vi_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->vi_q.sta_pending);
list_delete(&(pstaxmitpriv->vi_q.tx_pending));
_exit_critical_bh(&(pxmitpriv->vi_pending.lock), &irqL0);
_enter_critical_bh(&(pxmitpriv->bk_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->bk_q.sta_pending);
list_delete(&(pstaxmitpriv->bk_q.tx_pending));
_exit_critical_bh(&(pxmitpriv->bk_pending.lock), &irqL0);
_enter_critical_bh(&(pxmitpriv->be_pending.lock), &irqL0);
rtw_free_xmitframe_queue( pxmitpriv, &pstaxmitpriv->be_q.sta_pending);
list_delete(&(pstaxmitpriv->be_q.tx_pending));
_exit_critical_bh(&(pxmitpriv->be_pending.lock), &irqL0);
list_delete(&psta->hash_list);
RT_TRACE(_module_rtl871x_sta_mgt_c_,_drv_err_,("\n free number_%d stainfo with hwaddr = 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x \n",pstapriv->asoc_sta_count , psta->hwaddr[0], psta->hwaddr[1], psta->hwaddr[2],psta->hwaddr[3],psta->hwaddr[4],psta->hwaddr[5]));
pstapriv->asoc_sta_count --;
// re-init sta_info; 20061114
_rtw_init_sta_xmit_priv(&psta->sta_xmitpriv);
_rtw_init_sta_recv_priv(&psta->sta_recvpriv);
_cancel_timer_ex(&psta->addba_retry_timer);
//for A-MPDU Rx reordering buffer control, cancel reordering_ctrl_timer
for(i=0; i < 16 ; i++)
{
preorder_ctrl = &psta->recvreorder_ctrl[i];
_cancel_timer_ex(&preorder_ctrl->reordering_ctrl_timer);
}
_rtw_spinlock(&(pfree_sta_queue->lock));
// insert into free_sta_queue; 20061114
rtw_list_insert_tail(&psta->list, get_list_head(pfree_sta_queue));
_rtw_spinunlock(&(pfree_sta_queue->lock));
exit:
_func_exit_;
return _SUCCESS;
}
u8 rtw_free_drv_sw(_adapter *padapter)
{
struct net_device *pnetdev = (struct net_device*)padapter->pnetdev;
RT_TRACE(_module_os_intfs_c_,_drv_info_,("==>rtw_free_drv_sw"));
//we can call rtw_p2p_enable here, but:
// 1. rtw_p2p_enable may have IO operation
// 2. rtw_p2p_enable is bundled with wext interface
#ifdef CONFIG_P2P
{
struct wifidirect_info *pwdinfo = &padapter->wdinfo;
if(!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE))
{
_cancel_timer_ex( &pwdinfo->find_phase_timer );
_cancel_timer_ex( &pwdinfo->restore_p2p_state_timer );
_cancel_timer_ex( &pwdinfo->pre_tx_scan_timer);
rtw_p2p_set_state(pwdinfo, P2P_STATE_NONE);
}
}
#endif
#ifdef CONFIG_BR_EXT
_rtw_spinlock_free(&padapter->br_ext_lock);
#endif // CONFIG_BR_EXT
free_mlme_ext_priv(&padapter->mlmeextpriv);
#ifdef CONFIG_TDLS
//rtw_free_tdls_info(&padapter->tdlsinfo);
#endif //CONFIG_TDLS
rtw_free_cmd_priv(&padapter->cmdpriv);
rtw_free_evt_priv(&padapter->evtpriv);
rtw_free_mlme_priv(&padapter->mlmepriv);
//free_io_queue(padapter);
_rtw_free_xmit_priv(&padapter->xmitpriv);
_rtw_free_sta_priv(&padapter->stapriv); //will free bcmc_stainfo here
_rtw_free_recv_priv(&padapter->recvpriv);
rtw_free_pwrctrl_priv(padapter);
//rtw_mfree((void *)padapter, sizeof (padapter));
#ifdef CONFIG_DRVEXT_MODULE
free_drvext(&padapter->drvextpriv);
#endif
padapter->HalFunc.free_hal_data(padapter);
RT_TRACE(_module_os_intfs_c_,_drv_info_,("<==rtw_free_drv_sw\n"));
//free the old_pnetdev
if(padapter->rereg_nd_name_priv.old_pnetdev) {
free_netdev(padapter->rereg_nd_name_priv.old_pnetdev);
padapter->rereg_nd_name_priv.old_pnetdev = NULL;
}
if(pnetdev)
{
rtw_free_netdev(pnetdev);
}
RT_TRACE(_module_os_intfs_c_,_drv_info_,("-rtw_free_drv_sw\n"));
return _SUCCESS;
}
// 1: write RCR DATA BIT
// 2: issue peer traffic indication
// 3: go back to the channel linked with AP, terminating channel switch procedure
// 4: init channel sensing, receive all data and mgnt frame
// 5: channel sensing and report candidate channel
// 6: first time set channel to off channel
// 7: go back tp the channel linked with AP when set base channel as target channel
void TDLS_option_workitem_callback(struct work_struct *work)
{
struct sta_info *ptdls_sta = container_of(work, struct sta_info, option_workitem);
_adapter *padapter = ptdls_sta->padapter;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
u32 bit_6=1<<6, bit_7=1<<7, bit_4=1<<4;
u8 survey_channel, i, min;
switch(ptdls_sta->option){
case 1:
//As long as TDLS handshake success, we should set RCR_CBSSID_DATA bit to 0
//such we can receive all kinds of data frames.
rtw_write32(padapter, 0x0608, rtw_read32(padapter, 0x0608)&(~bit_6));
DBG_8192C("wirte 0x0608, set bit6 off\n");
break;
case 2:
issue_tdls_peer_traffic_indication(padapter, ptdls_sta);
break;
case 3:
_cancel_timer_ex(&ptdls_sta->base_ch_timer);
_cancel_timer_ex(&ptdls_sta->off_ch_timer);
SelectChannel(padapter, pmlmeext->cur_channel);
ptdls_sta->state &= ~(TDLS_CH_SWITCH_ON_STATE |
TDLS_PEER_AT_OFF_STATE |
TDLS_AT_OFF_CH_STATE);
DBG_8192C("go back to base channel\n ");
issue_nulldata(padapter, 0);
break;
case 4:
rtw_write32(padapter, 0x0608, rtw_read32(padapter, 0x0608)&(~bit_6)&(~bit_7));
rtw_write16(padapter, 0x06A4,0xffff); //maybe don't need to write here
//disable update TSF
rtw_write8(padapter, 0x0550, rtw_read8(padapter, 0x0550)|bit_4);
pmlmeext->sitesurvey_res.channel_idx = 0;
ptdls_sta->option = 5;
_set_workitem(&ptdls_sta->option_workitem);
break;
case 5:
survey_channel = pmlmeext->channel_set[pmlmeext->sitesurvey_res.channel_idx].ChannelNum;
if(survey_channel){
SelectChannel(padapter, survey_channel);
pmlmeinfo->tdls_cur_channel = survey_channel;
pmlmeext->sitesurvey_res.channel_idx++;
_set_timer(&ptdls_sta->option_timer, SURVEY_TO);
}else{
SelectChannel(padapter, pmlmeext->cur_channel);
//enable update TSF
rtw_write8(padapter, 0x0550, rtw_read8(padapter, 0x0550)&(~bit_4));
rtw_write32(padapter, 0x0608, rtw_read32(padapter, 0x0608)|(bit_7));
if(pmlmeinfo->tdls_ch_sensing==1){
pmlmeinfo->tdls_ch_sensing=0;
pmlmeinfo->tdls_cur_channel=1;
min=pmlmeinfo->tdls_collect_pkt_num[0];
for(i=1; i<14-1; i++){
if(min > pmlmeinfo->tdls_collect_pkt_num[i]){
pmlmeinfo->tdls_cur_channel=i+1;
min=pmlmeinfo->tdls_collect_pkt_num[i];
}
pmlmeinfo->tdls_collect_pkt_num[i]=0;
}
pmlmeinfo->tdls_collect_pkt_num[0]=0;
pmlmeinfo->tdls_candidate_ch=pmlmeinfo->tdls_cur_channel;
DBG_8192C("TDLS channel sensing done, candidate channel: %02x\n", pmlmeinfo->tdls_candidate_ch);
pmlmeinfo->tdls_cur_channel=0;
}
if(ptdls_sta->state & TDLS_PEER_SLEEP_STATE){
ptdls_sta->state |= TDLS_APSD_CHSW_STATE;
}else{
//send null data with pwrbit==1 before send ch_switching_req to peer STA.
issue_nulldata(padapter, 1);
ptdls_sta->state |= TDLS_CH_SW_INITIATOR_STATE;
issue_tdls_ch_switch_req(padapter, ptdls_sta->hwaddr);
DBG_8192C("issue tdls ch switch req\n");
}
}
break;
case 6:
issue_nulldata(padapter, 1);
SelectChannel(padapter, ptdls_sta->off_ch);
DBG_8192C("change channel to tar ch:%02x\n", ptdls_sta->off_ch);
ptdls_sta->state |= TDLS_AT_OFF_CH_STATE;
ptdls_sta->state &= ~(TDLS_PEER_AT_OFF_STATE);
_set_timer(&ptdls_sta->option_timer, (u32)ptdls_sta->ch_switch_time);
break;
case 7:
_cancel_timer_ex(&ptdls_sta->base_ch_timer);
_cancel_timer_ex(&ptdls_sta->off_ch_timer);
SelectChannel(padapter, pmlmeext->cur_channel);
ptdls_sta->state &= ~(TDLS_CH_SWITCH_ON_STATE |
TDLS_PEER_AT_OFF_STATE |
TDLS_AT_OFF_CH_STATE);
DBG_8192C("go back to base channel\n ");
issue_nulldata(padapter, 0);
_set_timer(&ptdls_sta->option_timer, (u32)ptdls_sta->ch_switch_time);
break;
}
}