Пример #1
0
static INT CFG80211_VirtualIF_Close(PNET_DEV dev_p)
{
	VOID *pAdSrc;

	pAdSrc = RTMP_OS_NETDEV_GET_PRIV(dev_p);
	ASSERT(pAdSrc);
	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;

#ifdef RT_CFG80211_P2P_SUPPORT
	if (dev_p->ieee80211_ptr->iftype == RT_CMD_80211_IFTYPE_P2P_CLIENT)
	{
		DBGPRINT(RT_DEBUG_TRACE, ("CFG80211_VirtualIF_Close\n"));
		CFG80211OS_ScanEnd(pAd->pCfg80211_CB, TRUE);
		RT_MOD_DEC_USE_COUNT();
		return ApCli_Close(pAd, dev_p);
	}
#endif /* RT_CFG80211_P2P_SUPPORT */
	DBGPRINT(RT_DEBUG_TRACE, ("%s: ===> %s\n", __FUNCTION__, RTMP_OS_NETDEV_GET_DEVNAME(dev_p)));

	RTMP_OS_NETDEV_STOP_QUEUE(dev_p);
	
	if (netif_carrier_ok(dev_p))
		netif_carrier_off(dev_p);
	else
		AsicDisableSync(pAd);

	//VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();
	return 0;
}
Пример #2
0
static INT CFG80211_VirtualIF_Close(PNET_DEV dev_p)
{
	VOID *pAdSrc;

	pAdSrc = RTMP_OS_NETDEV_GET_PRIV(dev_p);
	ASSERT(pAdSrc);
	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;

#ifdef RT_CFG80211_P2P_SUPPORT
	if (dev_p->ieee80211_ptr->iftype == RT_CMD_80211_IFTYPE_P2P_CLIENT)
	{
		DBGPRINT(RT_DEBUG_TRACE, ("CFG80211_VirtualIF_Close\n"));
		CFG80211OS_ScanEnd(pAd->pCfg80211_CB, TRUE);
		RT_MOD_DEC_USE_COUNT();
		return ApCli_Close(pAd, dev_p);
	}
#endif /* RT_CFG80211_P2P_SUPPORT */
#ifdef CONFIG_SNIFFER_SUPPORT
#ifdef CONFIG_AP_SUPPORT
	if(dev_p->ieee80211_ptr->iftype == RT_CMD_80211_IFTYPE_MONITOR)
	{
		pAd->ApCfg.BssType = BSS_INFRA;
		AsicSetRxFilter(pAd);
	}
#endif /*CONFIG_AP_SUPPORT*/
#endif /*CONFIG_SNIFFER_SUPPORT*/
	DBGPRINT(RT_DEBUG_TRACE, ("%s: ===> %s\n", __FUNCTION__, RTMP_OS_NETDEV_GET_DEVNAME(dev_p)));

	RTMP_OS_NETDEV_STOP_QUEUE(dev_p);
	
	if (netif_carrier_ok(dev_p))
		netif_carrier_off(dev_p);
#ifdef CONFIG_STA_SUPPORT
	if (INFRA_ON(pAd))
		AsicEnableBssSync(pAd);

	else if (ADHOC_ON(pAd))
		AsicEnableIbssSync(pAd);
#else
	else
		AsicDisableSync(pAd);
#endif

	//VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();
	return 0;
}
Пример #3
0
static int rt2860_suspend(
	struct pci_dev *pci_dev,
	pm_message_t state)
{
	struct net_device *net_dev = pci_get_drvdata(pci_dev);
	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)NULL;
	INT32 retval = 0;


	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_suspend()\n"));

	if (net_dev == NULL)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("net_dev == NULL!\n"));
	}
	else
	{
		pAd = (PRTMP_ADAPTER)RTMP_OS_NETDEV_GET_PRIV(net_dev);

		
		
		
		if (VIRTUAL_IF_NUM(pAd) > 0)
		{
			

			
			netif_carrier_off(net_dev);
			netif_stop_queue(net_dev);

			
			netif_device_detach(net_dev);

			
			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);

			
			rt28xx_close((PNET_DEV)net_dev);

			RT_MOD_DEC_USE_COUNT();
		}
	}

#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,10)
	
	
	
	retval = pci_enable_wake(pci_dev, pci_choose_state(pci_dev, state), 1);
	
	pci_save_state(pci_dev);
	
	pci_disable_device(pci_dev);

	retval = pci_set_power_state(pci_dev, pci_choose_state(pci_dev, state));
#endif

	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_suspend()\n"));
	return retval;
}
Пример #4
0
static INT CFG80211_VirtualIF_Close(struct net_device *dev_p)
{
	struct rtmp_adapter *pAd;

	pAd = RTMP_OS_NETDEV_GET_PRIV(dev_p);
	ASSERT(pAd);

	DBGPRINT(RT_DEBUG_TRACE, ("%s: ===> %s\n", __FUNCTION__, RTMP_OS_NETDEV_GET_DEVNAME(dev_p)));

	RTMP_OS_NETDEV_STOP_QUEUE(dev_p);

	if (netif_carrier_ok(dev_p))
		netif_carrier_off(dev_p);
#ifdef CONFIG_STA_SUPPORT
	if (INFRA_ON(pAd))
		AsicEnableBssSync(pAd);

	else if (ADHOC_ON(pAd))
		AsicEnableIbssSync(pAd);
#else
	else
		AsicDisableSync(pAd);
#endif

	//VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();
	return 0;
}
Пример #5
0
/*
========================================================================
Routine Description:
    Close raxx interface.

Arguments:
	*net_dev			the raxx interface pointer

Return Value:
    0					Open OK
	otherwise			Open Fail

Note:
	1. if open fail, kernel will not call the close function.
	2. Free memory for
		(1) Mlme Memory Handler:		MlmeHalt()
		(2) TX & RX:					RTMPFreeTxRxRingMemory()
		(3) BA Reordering: 				ba_reordering_resource_release()
========================================================================
*/
int MainVirtualIF_close(IN struct net_device *net_dev)
{
    RTMP_ADAPTER *pAd = NULL;

	GET_PAD_FROM_NET_DEV(pAd, net_dev);	

	// Sanity check for pAd
	if (pAd == NULL)
		return 0; // close ok

	netif_carrier_off(pAd->net_dev);
	netif_stop_queue(pAd->net_dev);

#ifdef CONFIG_AP_SUPPORT
	pAd->ApCfg.MBSSID[MAIN_MBSSID].bBcnSntReq = FALSE;

	IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
	{
		// kick out all STAs behind the bss.
		MbssKickOutStas(pAd, MAIN_MBSSID, REASON_DISASSOC_INACTIVE);
	}

	APMakeAllBssBeacon(pAd);
	APUpdateAllBeaconFrame(pAd);
#endif // CONFIG_AP_SUPPORT //




	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();

	return 0; // close ok
}
Пример #6
0
/*
========================================================================
Routine Description:
    Close a virtual network interface.

Arguments:
    dev_p           which WLAN network interface

Return Value:
    0: close successfully
    otherwise: close fail

Note:
========================================================================
*/
INT ApCli_VirtualIF_Close(
	IN	PNET_DEV	dev_p)
{
	UCHAR ifIndex;
	PRTMP_ADAPTER pAd;

	pAd = RTMP_OS_NETDEV_GET_PRIV(dev_p);
	ASSERT(pAd);

	DBGPRINT(RT_DEBUG_TRACE, ("%s: ===> %s\n", __FUNCTION__, RTMP_OS_NETDEV_GET_DEVNAME(dev_p)));

	for (ifIndex = 0; ifIndex < MAX_APCLI_NUM; ifIndex++)
	{
		if (pAd->ApCfg.ApCliTab[ifIndex].dev == dev_p)
		{
			RTMP_OS_NETDEV_STOP_QUEUE(dev_p);
			
			// send disconnect-req to sta State Machine.
			if (pAd->ApCfg.ApCliTab[ifIndex].Enable)
			{
				MlmeEnqueue(pAd, APCLI_CTRL_STATE_MACHINE, APCLI_CTRL_DISCONNECT_REQ, 0, NULL, ifIndex);
				RTMP_MLME_HANDLER(pAd);
				DBGPRINT(RT_DEBUG_TRACE, ("(%s) ApCli interface[%d] startdown.\n", __FUNCTION__, ifIndex));
			}
			break;
		}
	}

	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();

	return 0;
} /* End of ApCli_VirtualIF_Close */
Пример #7
0
/*
========================================================================
Routine Description:
    Close a virtual network interface.

Arguments:
    pDev           which WLAN network interface

Return Value:
    0: close successfully
    otherwise: close fail

Note:
========================================================================
*/
INT MBSS_VirtualIF_Close(
	IN	PNET_DEV	pDev)
{
	PRTMP_ADAPTER pAd;
	INT BssId;

	DBGPRINT(RT_DEBUG_TRACE, ("%s: ===> MBSSVirtualIF_close\n", RTMP_OS_NETDEV_GET_DEVNAME(pDev)));

	pAd = RTMP_OS_NETDEV_GET_PRIV(pDev);
	BssId = RT28xx_MBSS_IdxGet(pAd, pDev);
	if (BssId < 0)
    	    return -1;

	RTMP_OS_NETDEV_STOP_QUEUE(pDev);

	/* kick out all stas behind the Bss */
	MbssKickOutStas(pAd, BssId, REASON_DISASSOC_INACTIVE);

	pAd->ApCfg.MBSSID[BssId].bBcnSntReq = FALSE;
	APMakeAllBssBeacon(pAd);
	APUpdateAllBeaconFrame(pAd);


	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();
	return 0;
} /* End of MBSS_VirtualIF_Close */
Пример #8
0
static int rt2860_suspend(
	struct pci_dev *pci_dev,
	pm_message_t state)
{
	struct net_device *net_dev = pci_get_drvdata(pci_dev);
	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)NULL;
	INT32 retval = 0;


	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_suspend()\n"));

	if (net_dev == NULL)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("net_dev == NULL!\n"));
	}
	else
	{
		GET_PAD_FROM_NET_DEV(pAd, net_dev);

		/* we can not use IFF_UP because ra0 down but ra1 up */
		/* and 1 suspend/resume function for 1 module, not for each interface */
		/* so Linux will call suspend/resume function once */
		if (VIRTUAL_IF_NUM(pAd) > 0)
		{
			// avoid users do suspend after interface is down

			// stop interface
			netif_carrier_off(net_dev);
			netif_stop_queue(net_dev);

			// mark device as removed from system and therefore no longer available
			netif_device_detach(net_dev);

			// mark halt flag
			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);

			// take down the device
			rt28xx_close((PNET_DEV)net_dev);

			RT_MOD_DEC_USE_COUNT();
		}
	}

#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,10)
	// reference to http://vovo2000.com/type-lab/linux/kernel-api/linux-kernel-api.html
	// enable device to generate PME# when suspended
	// pci_choose_state(): Choose the power state of a PCI device to be suspended
	retval = pci_enable_wake(pci_dev, pci_choose_state(pci_dev, state), 1);
	// save the PCI configuration space of a device before suspending
	pci_save_state(pci_dev);
	// disable PCI device after use 
	pci_disable_device(pci_dev);

	retval = pci_set_power_state(pci_dev, pci_choose_state(pci_dev, state));
#endif

	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_suspend()\n"));
	return retval;
}
Пример #9
0
static INT CFG80211_VirtualIF_Close(PNET_DEV dev_p)
{
	VOID *pAdSrc;

	pAdSrc = RTMP_OS_NETDEV_GET_PRIV(dev_p);
	ASSERT(pAdSrc);
	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;

	if ((dev_p->ieee80211_ptr->iftype == RT_CMD_80211_IFTYPE_P2P_CLIENT)
#ifdef CFG80211_MULTI_STA	 
	    || (dev_p->ieee80211_ptr->iftype == RT_CMD_80211_IFTYPE_STATION)
#endif /* CFG80211_MULTI_STA */
	   )
	{
		DBGPRINT(RT_DEBUG_TRACE, ("CFG80211_VirtualIF_Close\n"));
		CFG80211OS_ScanEnd(pAd->pCfg80211_CB, TRUE);
		if (pAd->cfg80211_ctrl.FlgCfg80211Scanning)
			pAd->cfg80211_ctrl.FlgCfg80211Scanning = FALSE;

		RT_MOD_DEC_USE_COUNT();
		return ApCli_Close(pAd, dev_p);
	}

	DBGPRINT(RT_DEBUG_TRACE, ("%s: ===> %s\n", __FUNCTION__, RTMP_OS_NETDEV_GET_DEVNAME(dev_p)));

	RTMP_OS_NETDEV_STOP_QUEUE(dev_p);
	
	if (netif_carrier_ok(dev_p))
		netif_carrier_off(dev_p);

	if (INFRA_ON(pAd))
		AsicEnableBssSync(pAd, pAd->CommonCfg.BeaconPeriod);
	else if (ADHOC_ON(pAd))
		AsicEnableIbssSync(pAd);
	else
		AsicDisableSync(pAd);

	//VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();
	return 0;
}
Пример #10
0
/*
========================================================================
Routine Description:
    Close a virtual network interface.

Arguments:
    pDev           which WLAN network interface

Return Value:
    0: close successfully
    otherwise: close fail

Note:
========================================================================
*/
INT MBSS_VirtualIF_Close(struct net_device *pDev)
{
	VOID *pAd;


	DBGPRINT(RT_DEBUG_TRACE, ("%s: ===> MBSSVirtualIF_close\n", RTMP_OS_NETDEV_GET_DEVNAME(pDev)));

	pAd = RTMP_OS_NETDEV_GET_PRIV(pDev);

	RTMP_OS_NETDEV_STOP_QUEUE(pDev);

	RTMP_AP_IoctlHandle(pAd, NULL, CMD_RTPRIV_IOCTL_MBSS_CLOSE, 0, pDev, 0);

	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();
	return 0;
}
Пример #11
0
/*
========================================================================
Routine Description:
    Close a virtual network interface.

Arguments:
    dev_p           which WLAN network interface

Return Value:
    0: close successfully
    otherwise: close fail

Note:
========================================================================
*/
INT ApCli_VirtualIF_Close(PNET_DEV dev_p)
{
	VOID *pAd;

	pAd = RTMP_OS_NETDEV_GET_PRIV(dev_p);
	ASSERT(pAd);

	MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE, ("%s: ===> %s\n", __FUNCTION__, RTMP_OS_NETDEV_GET_DEVNAME(dev_p)));


	RTMP_AP_IoctlHandle(pAd, NULL, CMD_RTPRIV_IOCTL_APC_CLOSE, 0, dev_p, 0);

	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();

	return 0;
}
Пример #12
0
INT WdsVirtualIF_close(PNET_DEV dev)
{
	VOID *pAd;

	MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE, ("%s: ===> VirtualIF_close\n", RTMP_OS_NETDEV_GET_DEVNAME(dev)));


	pAd = RTMP_OS_NETDEV_GET_PRIV(dev);

	//RTMP_OS_NETDEV_CARRIER_OFF(dev);
	RTMP_OS_NETDEV_STOP_QUEUE(dev);
	
	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();

	return 0;
}
Пример #13
0
int MainVirtualIF_close(IN struct net_device *net_dev)
{
    RTMP_ADAPTER *pAd = net_dev->ml_priv;

	
	if (pAd == NULL)
		return 0; 

	netif_carrier_off(pAd->net_dev);
	netif_stop_queue(pAd->net_dev);


	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();

	return 0; 
}
Пример #14
0
INT WdsVirtualIF_close(
	IN PNET_DEV dev)
{
	VOID		*pAd;

	DBGPRINT(RT_DEBUG_TRACE, ("%s: ===> VirtualIF_close\n", RTMP_OS_NETDEV_GET_DEVNAME(dev)));


	pAd = RTMP_OS_NETDEV_GET_PRIV(dev);

	//RTMP_OS_NETDEV_CARRIER_OFF(dev);
	RTMP_OS_NETDEV_STOP_QUEUE(dev);
	
	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();

	return 0;
}
Пример #15
0
/*
========================================================================
Routine Description:
    Close a virtual network interface.

Arguments:
    dev_p           which WLAN network interface

Return Value:
    0: close successfully
    otherwise: close fail

Note:
========================================================================
*/
int ApCli_VirtualIF_Close(
	IN	PNET_DEV	dev_p)
{
/*	UCHAR ifIndex; */
	VOID *pAd;

	pAd = RTMP_OS_NETDEV_GET_PRIV(dev_p);
	ASSERT(pAd);

	DBGPRINT(RT_DEBUG_TRACE, ("%s: ===> %s\n", __FUNCTION__, RTMP_OS_NETDEV_GET_DEVNAME(dev_p)));


	RTMP_AP_IoctlHandle(pAd, NULL, CMD_RTPRIV_IOCTL_APC_CLOSE, 0, dev_p, 0);

	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();

	return 0;
} /* End of ApCli_VirtualIF_Close */
Пример #16
0
/*
========================================================================
Routine Description:
    Close raxx interface.

Arguments:
	*net_dev			the raxx interface pointer

Return Value:
    0					Open OK
	otherwise			Open Fail

Note:
	1. if open fail, kernel will not call the close function.
	2. Free memory for
		(1) Mlme Memory Handler:		MlmeHalt()
		(2) TX & RX:					RTMPFreeTxRxRingMemory()
		(3) BA Reordering: 				ba_reordering_resource_release()
========================================================================
*/
int MainVirtualIF_close(IN struct net_device *net_dev)
{
    RTMP_ADAPTER *pAd = NULL;

	GET_PAD_FROM_NET_DEV(pAd, net_dev);	

	// Sanity check for pAd
	if (pAd == NULL)
		return 0; // close ok

	netif_carrier_off(pAd->net_dev);
	netif_stop_queue(pAd->net_dev);



	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();

	return 0; // close ok
}
Пример #17
0
/*
========================================================================
Routine Description:
    Close a virtual network interface.

Arguments:
    dev_p           which WLAN network interface

Return Value:
    0: close successfully
    otherwise: close fail

Note:
========================================================================
*/
int P2P_VirtualIF_Close(
    IN	PNET_DEV	dev_p)
{
    VOID *pAd;

    pAd = RTMP_OS_NETDEV_GET_PRIV(dev_p);
    ASSERT(pAd);

    DBGPRINT(RT_DEBUG_TRACE, ("%s: ===> %s\n", __FUNCTION__, RTMP_OS_NETDEV_GET_DEVNAME(dev_p)));

    /* stop p2p. */
    RTMP_OS_NETDEV_STOP_QUEUE(dev_p);

    RTMP_COM_IoctlHandle(pAd, NULL, CMD_RTPRIV_IOCTL_P2P_CLOSE, 0, dev_p, 0);

    VIRTUAL_IF_DOWN(pAd);

    RT_MOD_DEC_USE_COUNT();

    return 0;
}
Пример #18
0
static INT CFG80211_DummyP2pIf_Close(
	IN PNET_DEV		dev_p)
{
	struct wireless_dev *wdev = dev_p->ieee80211_ptr;

#ifdef RT_CFG80211_P2P_STATIC_CONCURRENT_DEVICE
	VOID *pAdSrc;

	pAdSrc = RTMP_OS_NETDEV_GET_PRIV(dev_p);
	ASSERT(pAdSrc);
	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
	PCFG80211_CTRL cfg80211_ctrl = &pAd->cfg80211_ctrl;
	BOOLEAN isGoOn = FALSE;	
	UINT apidx = 1;
	struct wifi_dev *Wdev;


#endif /* RT_CFG80211_P2P_STATIC_CONCURRENT_DEVICE */



	if (!wdev)
			return -EINVAL;

#ifdef RT_CFG80211_P2P_STATIC_CONCURRENT_DEVICE
	if (pAd->flg_apcli_init)
	{
		DBGPRINT(RT_DEBUG_TRACE, ("ApCli_Close\n"));
		CFG80211OS_ScanEnd(pAd->pCfg80211_CB, TRUE);
//		RT_MOD_DEC_USE_COUNT();
		ApCli_Close(pAd, dev_p);
	}
	
	DBGPRINT(RT_DEBUG_TRACE, ("%s: ===> %s\n", __FUNCTION__, RTMP_OS_NETDEV_GET_DEVNAME(dev_p)));

	RTMP_OS_NETDEV_STOP_QUEUE(dev_p);


	if (INFRA_ON(pAd))
		AsicEnableBssSync(pAd,100);
	else if (ADHOC_ON(pAd))
		AsicEnableIbssSync(pAd);
	else
		AsicDisableSync(pAd);

	//VIRTUAL_IF_DOWN(pAd);

	if (cfg80211_ctrl->dummy_p2p_net_dev)
	{
//iverson
		if (isGoOn)
		{
			Wdev = &pAd->ApCfg.MBSSID[apidx].wdev;
			wdev_bcn_buf_deinit(pAd, &pAd->ApCfg.MBSSID[apidx].bcn_buf);
			rtmp_wdev_idx_unreg(pAd, Wdev);
			Wdev->if_dev = NULL;
		}
		else 
		if (pAd->flg_apcli_init)
		{
			Wdev = &pAd->ApCfg.ApCliTab[MAIN_MBSSID].wdev;

			OPSTATUS_CLEAR_FLAG(pAd, fOP_AP_STATUS_MEDIA_STATE_CONNECTED);
			cfg80211_disconnected(dev_p, 0, NULL, 0, GFP_KERNEL);
			CFG80211OS_ScanEnd(pAd->pCfg80211_CB, TRUE);		
			NdisZeroMemory(pAd->ApCfg.ApCliTab[MAIN_MBSSID].CfgApCliBssid, MAC_ADDR_LEN);
//			RtmpOSNetDevDetach(dev_p);
			rtmp_wdev_idx_unreg(pAd, Wdev);
			pAd->flg_apcli_init = FALSE;
	//		Wdev->if_dev = NULL;
		}
	
	}
	AsicSetBssid(pAd, pAd->cfg80211_ctrl.P2PCurrentAddress, 0x1); 
	AsicSetBssid(pAd, pAd->CurrentAddress, 0x0); 

#endif /* RT_CFG80211_P2P_STATIC_CONCURRENT_DEVICE */

	wdev->wiphy->interface_modes = (wdev->wiphy->interface_modes)
					& (~(BIT(NL80211_IFTYPE_P2P_CLIENT)
					| BIT(NL80211_IFTYPE_P2P_GO)
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0))
					| BIT(RT_CMD_80211_IFTYPE_P2P_DEVICE)
#endif /* LINUX_VERSION_CODE: 3.7.0 */
				       ));
#ifdef RT_CFG80211_P2P_STATIC_CONCURRENT_DEVICE
	RT_MOD_DEC_USE_COUNT();
#endif /* RT_CFG80211_P2P_STATIC_CONCURRENT_DEVICE */

	return 0;
}
Пример #19
0
static int rt_pci_suspend(struct pci_dev *pci_dev, pm_message_t state)
{
	struct net_device *net_dev = pci_get_drvdata(pci_dev);
	VOID *pAd = NULL;
	INT32 retval = 0;


	MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE, ("===>%s()\n", __FUNCTION__));

	if (net_dev == NULL)
	{
		MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_ERROR, ("net_dev == NULL!\n"));
	}
	else
	{
		ULONG IfNum;

		GET_PAD_FROM_NET_DEV(pAd, net_dev);

		/* we can not use IFF_UP because ra0 down but ra1 up */
		/* and 1 suspend/resume function for 1 module, not for each interface */
		/* so Linux will call suspend/resume function once */
		RTMP_DRIVER_VIRTUAL_INF_NUM_GET(pAd, &IfNum);
		if (IfNum > 0)
		{
			/* avoid users do suspend after interface is down */

			/* stop interface */
			netif_carrier_off(net_dev);
			netif_stop_queue(net_dev);

			/* mark device as removed from system and therefore no longer available */
			netif_device_detach(net_dev);

			/* mark halt flag */
/*			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS); */
/*			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF); */
			RTMP_DRIVER_PCI_SUSPEND(pAd);

			/* take down the device */
			rt28xx_close((PNET_DEV)net_dev);

			RT_MOD_DEC_USE_COUNT();
		}
	}

#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,10)
	/*
		reference to http://vovo2000.com/type-lab/linux/kernel-api/linux-kernel-api.html
		enable device to generate PME# when suspended
		pci_choose_state(): Choose the power state of a PCI device to be suspended
	*/
	retval = pci_enable_wake(pci_dev, pci_choose_state(pci_dev, state), 1);
	/* save the PCI configuration space of a device before suspending */
	pci_save_state(pci_dev);
	/* disable PCI device after use */
	pci_disable_device(pci_dev);

	retval = pci_set_power_state(pci_dev, pci_choose_state(pci_dev, state));
#endif

	MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE, ("<===%s()\n", __FUNCTION__));
	return retval;
}
Пример #20
0
/*
========================================================================
Routine Description:
    Close raxx interface.

Arguments:
	*net_dev			the raxx interface pointer

Return Value:
    0					Open OK
	otherwise			Open Fail

Note:
	1. if open fail, kernel will not call the close function.
	2. Free memory for
		(1) Mlme Memory Handler:		MlmeHalt()
		(2) TX & RX:					RTMPFreeTxRxRingMemory()
		(3) BA Reordering: 				ba_reordering_resource_release()
========================================================================
*/
int MainVirtualIF_close(IN struct net_device *net_dev)
{
	struct rt_rtmp_adapter *pAd = NULL;

	GET_PAD_FROM_NET_DEV(pAd, net_dev);

	/* Sanity check for pAd */
	if (pAd == NULL)
		return 0;	/* close ok */

	netif_carrier_off(pAd->net_dev);
	netif_stop_queue(pAd->net_dev);

	{
		BOOLEAN Cancelled;

		if (INFRA_ON(pAd) &&
		    (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))) {
			struct rt_mlme_disassoc_req DisReq;
			struct rt_mlme_queue_elem *MsgElem =
			    (struct rt_mlme_queue_elem *)kmalloc(sizeof(struct rt_mlme_queue_elem),
							MEM_ALLOC_FLAG);

			if (MsgElem) {
				COPY_MAC_ADDR(DisReq.Addr,
					      pAd->CommonCfg.Bssid);
				DisReq.Reason = REASON_DEAUTH_STA_LEAVING;

				MsgElem->Machine = ASSOC_STATE_MACHINE;
				MsgElem->MsgType = MT2_MLME_DISASSOC_REQ;
				MsgElem->MsgLen =
				    sizeof(struct rt_mlme_disassoc_req);
				NdisMoveMemory(MsgElem->Msg, &DisReq,
					       sizeof
					       (struct rt_mlme_disassoc_req));

				/* Prevent to connect AP again in STAMlmePeriodicExec */
				pAd->MlmeAux.AutoReconnectSsidLen = 32;
				NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid,
					       pAd->MlmeAux.
					       AutoReconnectSsidLen);

				pAd->Mlme.CntlMachine.CurrState =
				    CNTL_WAIT_OID_DISASSOC;
				MlmeDisassocReqAction(pAd, MsgElem);
				kfree(MsgElem);
			}

			RTMPusecDelay(1000);
		}

		RTMPCancelTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer,
				&Cancelled);
		RTMPCancelTimer(&pAd->StaCfg.WpaDisassocAndBlockAssocTimer,
				&Cancelled);
	}

	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();

	return 0;		/* close ok */
}
Пример #21
0
/*
========================================================================
Routine Description:
    Close raxx interface.

Arguments:
	*net_dev			the raxx interface pointer

Return Value:
    0					Open OK
	otherwise			Open Fail

Note:
	1. if open fail, kernel will not call the close function.
	2. Free memory for
		(1) Mlme Memory Handler:		MlmeHalt()
		(2) TX & RX:					RTMPFreeTxRxRingMemory()
		(3) BA Reordering:				ba_reordering_resource_release()
========================================================================
*/
int MainVirtualIF_close(IN struct net_device *net_dev)
{
    RTMP_ADAPTER *pAd = RTMP_OS_NETDEV_GET_PRIV(net_dev);

	// Sanity check for pAd
	if (pAd == NULL)
		return 0; // close ok

	netif_carrier_off(pAd->net_dev);
	netif_stop_queue(pAd->net_dev);




#ifdef CONFIG_STA_SUPPORT
	IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
	{
		BOOLEAN			Cancelled;
#ifdef QOS_DLS_SUPPORT
		// send DLS-TEAR_DOWN message,
		if (pAd->CommonCfg.bDLSCapable)
		{
			UCHAR i;

			// tear down local dls table entry
			for (i=0; i<MAX_NUM_OF_INIT_DLS_ENTRY; i++)
			{
				if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
				{
					RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
					pAd->StaCfg.DLSEntry[i].Status	= DLS_NONE;
					pAd->StaCfg.DLSEntry[i].Valid	= FALSE;
				}
			}

			// tear down peer dls table entry
			for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
			{
				if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
				{
					RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
					pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
					pAd->StaCfg.DLSEntry[i].Valid	= FALSE;
				}
			}
			RTMP_MLME_HANDLER(pAd);
		}
#endif // QOS_DLS_SUPPORT //

		if (INFRA_ON(pAd) &&
			(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
		{
			MLME_DISASSOC_REQ_STRUCT	DisReq;
			MLME_QUEUE_ELEM *MsgElem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);

			if (MsgElem)
			{
			COPY_MAC_ADDR(DisReq.Addr, pAd->CommonCfg.Bssid);
			DisReq.Reason =  REASON_DEAUTH_STA_LEAVING;

			MsgElem->Machine = ASSOC_STATE_MACHINE;
			MsgElem->MsgType = MT2_MLME_DISASSOC_REQ;
			MsgElem->MsgLen = sizeof(MLME_DISASSOC_REQ_STRUCT);
			NdisMoveMemory(MsgElem->Msg, &DisReq, sizeof(MLME_DISASSOC_REQ_STRUCT));

			// Prevent to connect AP again in STAMlmePeriodicExec
			pAd->MlmeAux.AutoReconnectSsidLen= 32;
			NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);

			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
			MlmeDisassocReqAction(pAd, MsgElem);
			kfree(MsgElem);
			}

			RTMPusecDelay(1000);
		}

		RTMPCancelTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer, &Cancelled);
		RTMPCancelTimer(&pAd->StaCfg.WpaDisassocAndBlockAssocTimer, &Cancelled);

#ifdef WPA_SUPPLICANT_SUPPORT
#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
		// send wireless event to wpa_supplicant for infroming interface down.
		RtmpOSWrielessEventSend(pAd, IWEVCUSTOM, RT_INTERFACE_DOWN, NULL, NULL, 0);
#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
#endif // WPA_SUPPLICANT_SUPPORT //


	}
#endif // CONFIG_STA_SUPPORT //

	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();

	return 0; // close ok
}
Пример #22
0
/*
========================================================================
Routine Description:
    Close raxx interface.

Arguments:
	*net_dev			the raxx interface pointer

Return Value:
    0					Open OK
	otherwise			Open Fail

Note:
	1. if open fail, kernel will not call the close function.
	2. Free memory for
		(1) Mlme Memory Handler:		MlmeHalt()
		(2) TX & RX:					RTMPFreeTxRxRingMemory()
		(3) BA Reordering: 				ba_reordering_resource_release()
========================================================================
*/
int MainVirtualIF_close(IN struct net_device *net_dev)
{
    RTMP_ADAPTER *pAd = NULL;

	GET_PAD_FROM_NET_DEV(pAd, net_dev);	

	// Sanity check for pAd
	if (pAd == NULL)
		return 0; // close ok

	netif_carrier_off(pAd->net_dev);
	netif_stop_queue(pAd->net_dev);

#ifdef CONFIG_AP_SUPPORT
	pAd->ApCfg.MBSSID[MAIN_MBSSID].bBcnSntReq = FALSE;

	IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
	{
		// kick out all STAs behind the bss.
		MbssKickOutStas(pAd, MAIN_MBSSID, REASON_DISASSOC_INACTIVE);
	}

	APMakeAllBssBeacon(pAd);
	APUpdateAllBeaconFrame(pAd);
#endif // CONFIG_AP_SUPPORT //



#ifdef CONFIG_STA_SUPPORT
	IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
	{
#ifdef QOS_DLS_SUPPORT
		// send DLS-TEAR_DOWN message, 
		if (pAd->CommonCfg.bDLSCapable)
		{
			UCHAR i;

			// tear down local dls table entry
			for (i=0; i<MAX_NUM_OF_INIT_DLS_ENTRY; i++)
			{
				if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
				{
					RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
					pAd->StaCfg.DLSEntry[i].Status	= DLS_NONE;
					pAd->StaCfg.DLSEntry[i].Valid	= FALSE;
				}
			}

			// tear down peer dls table entry
			for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
			{
				if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
				{
					RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
					pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
					pAd->StaCfg.DLSEntry[i].Valid	= FALSE;
				}
			}
			RTMP_MLME_HANDLER(pAd);
		}
#endif // QOS_DLS_SUPPORT //

		if (INFRA_ON(pAd) &&
			(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
		{
			MLME_DISASSOC_REQ_STRUCT	DisReq;
			MLME_QUEUE_ELEM *MsgElem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
    
			if (MsgElem)
			{
			COPY_MAC_ADDR(DisReq.Addr, pAd->CommonCfg.Bssid);
			DisReq.Reason =  REASON_DEAUTH_STA_LEAVING;

			MsgElem->Machine = ASSOC_STATE_MACHINE;
			MsgElem->MsgType = MT2_MLME_DISASSOC_REQ;
			MsgElem->MsgLen = sizeof(MLME_DISASSOC_REQ_STRUCT);
			NdisMoveMemory(MsgElem->Msg, &DisReq, sizeof(MLME_DISASSOC_REQ_STRUCT));

			// Prevent to connect AP again in STAMlmePeriodicExec
			pAd->MlmeAux.AutoReconnectSsidLen= 32;
			NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);

			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
			MlmeDisassocReqAction(pAd, MsgElem);
			kfree(MsgElem);
			}
			
			RTMPusecDelay(1000);
		}

#ifdef WPA_SUPPLICANT_SUPPORT
#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
		// send wireless event to wpa_supplicant for infroming interface down.
		RtmpOSWirelessEventSend(pAd, IWEVCUSTOM, RT_INTERFACE_DOWN, NULL, NULL, 0);
#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //

		if (pAd->StaCfg.pWpsProbeReqIe)
		{
			kfree(pAd->StaCfg.pWpsProbeReqIe);
			pAd->StaCfg.pWpsProbeReqIe = NULL;
			pAd->StaCfg.WpsProbeReqIeLen = 0;
		}

		if (pAd->StaCfg.pWpaAssocIe)
		{
			kfree(pAd->StaCfg.pWpaAssocIe);
			pAd->StaCfg.pWpaAssocIe = NULL;
			pAd->StaCfg.WpaAssocIeLen = 0;
		}
#endif // WPA_SUPPLICANT_SUPPORT //


	}
#endif // CONFIG_STA_SUPPORT //

	VIRTUAL_IF_DOWN(pAd);

	RT_MOD_DEC_USE_COUNT();

	return 0; // close ok
}