示例#1
0
文件: ap_mbss.c 项目: 23171580/ralink
/*
========================================================================
Routine Description:
    Remove Multi-BSS network interface.

Arguments:
	pAd			points to our adapter

Return Value:
    None

Note:
    FIRST_MBSSID = 1
    Main BSS is not removed here.
========================================================================
*/
VOID MBSS_Remove(RTMP_ADAPTER *pAd)
{
	struct wifi_dev *wdev;
	UINT IdBss;
    BSS_STRUCT *pMbss;



	for(IdBss=FIRST_MBSSID; IdBss<MAX_MBSSID_NUM(pAd); IdBss++)
	{
		wdev = &pAd->ApCfg.MBSSID[IdBss].wdev;
        pMbss = &pAd->ApCfg.MBSSID[IdBss];
        if (pMbss) {
			wdev_bcn_buf_deinit(pAd, &pMbss->bcn_buf);
		}
		if (wdev->if_dev)
		{
			RtmpOSNetDevProtect(1);
			RtmpOSNetDevDetach(wdev->if_dev);
			RtmpOSNetDevProtect(0);
			rtmp_wdev_idx_unreg(pAd, wdev);
			RtmpOSNetDevFree(wdev->if_dev);
			wdev->if_dev = NULL;
		}
	}
}
示例#2
0
VOID RTMP_CFG80211_DummyP2pIf_Remove(
	IN VOID 		*pAdSrc)
{
	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
	PCFG80211_CTRL cfg80211_ctrl = &pAd->cfg80211_ctrl;
	PNET_DEV dummy_p2p_net_dev = (PNET_DEV)cfg80211_ctrl->dummy_p2p_net_dev;

	DBGPRINT(RT_DEBUG_TRACE, (" %s =====> \n", __FUNCTION__));
	RtmpOSNetDevProtect(1);
	if (dummy_p2p_net_dev)
	{
		RTMP_OS_NETDEV_STOP_QUEUE(dummy_p2p_net_dev);
		RtmpOSNetDevDetach(dummy_p2p_net_dev);
		if (dummy_p2p_net_dev->ieee80211_ptr)
	        {
        		kfree(dummy_p2p_net_dev->ieee80211_ptr);
            		dummy_p2p_net_dev->ieee80211_ptr = NULL;
        	}
		
		RtmpOSNetDevProtect(0);		
		RtmpOSNetDevFree(dummy_p2p_net_dev);	
		RtmpOSNetDevProtect(1);		
		
		cfg80211_ctrl->flg_cfg_dummy_p2p_init = FALSE;
	}
	RtmpOSNetDevProtect(0);
	DBGPRINT(RT_DEBUG_TRACE, (" %s <=====\n", __FUNCTION__));
}
示例#3
0
/*
========================================================================
Routine Description:
    Remove Multi-BSS network interface.

Arguments:
	pAd			points to our adapter

Return Value:
    None

Note:
    FIRST_MBSSID = 1
    Main BSS is not removed here.
========================================================================
*/
VOID MBSS_Remove(
	IN PRTMP_ADAPTER 	pAd)
{
	MULTISSID_STRUCT *pMbss;
	UINT IdBss;



	for(IdBss=FIRST_MBSSID; IdBss<MAX_MBSSID_NUM(pAd); IdBss++)
	{
		pMbss = &pAd->ApCfg.MBSSID[IdBss];
		RtmpOSNetDevProtect(1);
		if (pMbss->MSSIDDev)
		{
			RtmpOSNetDevDetach(pMbss->MSSIDDev);
			RtmpOSNetDevProtect(0);
			RtmpOSNetDevFree(pMbss->MSSIDDev);

			RtmpOSNetDevProtect(1);
			/* clear it as NULL to prevent latter access error */
			pMbss->MSSIDDev = NULL;
		}
		RtmpOSNetDevProtect(0);
	}
}
示例#4
0
static VOID __devexit rt2860_remove_one(
    IN  struct pci_dev  *pci_dev)
{
	PNET_DEV	net_dev = pci_get_drvdata(pci_dev);
	RTMP_ADAPTER	*pAd = NULL;
	ULONG			csr_addr = net_dev->base_addr; // pAd->CSRBaseAddress;
	
	GET_PAD_FROM_NET_DEV(pAd, net_dev);
	
    DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));

	if (pAd != NULL)
	{
		// Unregister/Free all allocated net_device.
		RtmpPhyNetDevExit(pAd, net_dev);

		// Unmap CSR base address
		iounmap((char *)(csr_addr));
		
		// release memory region
		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));

#ifdef RT_CFG80211_SUPPORT
		CFG80211_UnRegister(pAd, net_dev);
#endif // RT_CFG80211_SUPPORT //

#ifdef CREDENTIAL_STORE
	NdisFreeSpinLock(&pAd->StaCtIf.Lock);
#endif /* CREDENTIAL_STORE */

		// Free RTMP_ADAPTER related structures.
		RtmpRaDevCtrlExit(pAd);
		
	}
	else
	{
		// Unregister network device
		RtmpOSNetDevDetach(net_dev);

		// Unmap CSR base address
		iounmap((char *)(net_dev->base_addr));

		// release memory region
		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
	}

	// Free the root net_device
	RtmpOSNetDevFree(net_dev);

#ifdef VENDOR_FEATURE4_SUPPORT
{
	extern ULONG OS_NumOfMemAlloc, OS_NumOfMemFree;
	DBGPRINT(RT_DEBUG_TRACE, ("OS_NumOfMemAlloc = %ld, OS_NumOfMemFree = %ld\n",
			OS_NumOfMemAlloc, OS_NumOfMemFree));
}
#endif // VENDOR_FEATURE4_SUPPORT //
}
示例#5
0
/*
========================================================================
Routine Description:
    Release allocated resources.

Arguments:
    *dev				Point to the PCI or USB device
	pAd					driver control block pointer

Return Value:
    None

Note:
========================================================================
*/
static void rt2870_disconnect(struct usb_device *dev, PRTMP_ADAPTER pAd)
{
    DBGPRINT(RT_DEBUG_ERROR, ("rtusb_disconnect: unregister usbnet usb-%s-%s\n",
                              dev->bus->bus_name, dev->devpath));
    if (!pAd)
    {
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)	/* kernel 2.4 series */
        while(MOD_IN_USE > 0)
        {
            MOD_DEC_USE_COUNT;
        }
#else
        usb_put_dev(dev);
#endif // LINUX_VERSION_CODE //

        printk("rtusb_disconnect: pAd == NULL!\n");
        return;
    }
    RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST);

    // for debug, wait to show some messages to /proc system
    udelay(1);


    RtmpPhyNetDevExit(pAd, pAd->net_dev);

    // FIXME: Shall we need following delay and flush the schedule??
    udelay(1);
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)	/* kernel 2.4 series */
#else
    flush_scheduled_work();
#endif // LINUX_VERSION_CODE //
    udelay(1);

    // free the root net_device
    RtmpOSNetDevFree(pAd->net_dev);

#ifdef RT_CFG80211_SUPPORT
    CFG80211_UnRegister(pAd, pAd->net_dev);
#endif // RT_CFG80211_SUPPORT //

    RtmpRaDevCtrlExit(pAd);

    // release a use of the usb device structure
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)	/* kernel 2.4 series */
    while(MOD_IN_USE > 0)
    {
        MOD_DEC_USE_COUNT;
    }
#else
    usb_put_dev(dev);
#endif // LINUX_VERSION_CODE //
    udelay(1);

    DBGPRINT(RT_DEBUG_ERROR, (" RTUSB disconnect successfully\n"));
}
示例#6
0
static VOID __devexit rt2860_remove_one(struct pci_dev *pci_dev)
{
	PNET_DEV net_dev = pci_get_drvdata(pci_dev);
	VOID *pAd = NULL;
	ULONG csr_addr = net_dev->base_addr;


	GET_PAD_FROM_NET_DEV(pAd, net_dev);
	
	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));

	if (pAd != NULL)
	{
		/* Unregister/Free all allocated net_device. */
		RtmpPhyNetDevExit(pAd, net_dev);		

#ifdef RT_CFG80211_SUPPORT
		RTMP_DRIVER_80211_UNREGISTER(pAd, net_dev);
#endif /* RT_CFG80211_SUPPORT */

		/* Free RTMP_ADAPTER related structures. */
		RtmpRaDevCtrlExit(pAd);

		/* Unmap CSR base address */
		iounmap((char *)(csr_addr));
		
		/* release memory region */
		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
	}
	else
	{
		/* Unregister network device */
		RtmpOSNetDevDetach(net_dev);

		/* Unmap CSR base address */
		iounmap((char *)(net_dev->base_addr));

		/* release memory region */
		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
	}

	/* Free the root net_device */
	RtmpOSNetDevFree(net_dev);

	wl_proc_exit();
}
示例#7
0
文件: ap_wds.c 项目: 23171580/ralink
VOID WDS_Remove(
	IN	PRTMP_ADAPTER		pAd)
{
	UINT index;

	for(index = 0; index < MAX_WDS_ENTRY; index++)
	{
		if (pAd->WdsTab.WdsEntry[index].dev)
	    {
			RtmpOSNetDevDetach(pAd->WdsTab.WdsEntry[index].dev);
			RtmpOSNetDevFree(pAd->WdsTab.WdsEntry[index].dev);

			/* Clear it as NULL to prevent latter access error. */
			pAd->WdsTab.WdsEntry[index].dev = NULL;
		}
	}
}
示例#8
0
static VOID __devexit rt2860_remove_one(
    IN  struct pci_dev  *pci_dev)
{
	PNET_DEV	net_dev = pci_get_drvdata(pci_dev);
	RTMP_ADAPTER	*pAd = NULL;
	ULONG			csr_addr = net_dev->base_addr; // pAd->CSRBaseAddress;
	
	GET_PAD_FROM_NET_DEV(pAd, net_dev);
	
    DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));

	if (pAd != NULL)
	{
		// Unregister/Free all allocated net_device.
		RtmpPhyNetDevExit(pAd, net_dev);

		// Unmap CSR base address
		iounmap((char *)(csr_addr));
		
		// release memory region
		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));

#ifdef RT_CFG80211_SUPPORT
		CFG80211_UnRegister(pAd, net_dev);
#endif // RT_CFG80211_SUPPORT //

		// Free RTMP_ADAPTER related structures.
		RtmpRaDevCtrlExit(pAd);
		
	}
	else
	{
		// Unregister network device
		RtmpOSNetDevDetach(net_dev);

		// Unmap CSR base address
		iounmap((char *)(net_dev->base_addr));

		// release memory region
		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
	}

	// Free the root net_device
	RtmpOSNetDevFree(net_dev);
	
}
示例#9
0
static VOID DEVEXIT rt_pci_remove(struct pci_dev *pci_dev)
{
	PNET_DEV net_dev = pci_get_drvdata(pci_dev);
	VOID *pAd = NULL;
	ULONG csr_addr = net_dev->base_addr;


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

	if (pAd != NULL)
	{
		/* Unregister/Free all allocated net_device. */
		RtmpPhyNetDevExit(pAd, net_dev);

#ifdef RT_CFG80211_SUPPORT
		RTMP_DRIVER_80211_UNREGISTER(pAd, net_dev);
#endif /* RT_CFG80211_SUPPORT */

		/* Free RTMP_ADAPTER related structures. */
		RtmpRaDevCtrlExit(pAd);
		
		/* Unmap CSR base address */
		iounmap((char *)(csr_addr));
		
		/* release memory region */
		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
	}
	else
	{
		/* Unregister network device */
		RtmpOSNetDevDetach(net_dev);

		/* Unmap CSR base address */
		iounmap((char *)(net_dev->base_addr));

		/* release memory region */
		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
	}

	/* Free the root net_device */
	RtmpOSNetDevFree(net_dev);
}
示例#10
0
VOID rt2880_module_exit(VOID)
{
	struct net_device   *net_dev = rt2880_dev;
	RTMP_ADAPTER *pAd;


	if (net_dev == NULL)
		return;
	
	pAd = RTMP_OS_NETDEV_GET_PRIV(net_dev);
	if (pAd != NULL)
	{
#ifdef WLAN_LED
	//extern RALINK_TIMER_STRUCT LedCheckTimer;
	//extern unsigned char CheckTimerEbl;
	{
		BOOLEAN  Cancelled;
		RTMPCancelTimer(&LedCheckTimer, &Cancelled);
		CheckTimerEbl=0;
	}
#endif // WLAN_LED //

		RtmpPhyNetDevExit(pAd, net_dev);
		RtmpRaDevCtrlExit(pAd);
	}
	else
	{
		RtmpOSNetDevDetach(net_dev);
	}
	
	// Free the root net_device.
	RtmpOSNetDevFree(net_dev);
	
#if defined(CONFIG_RA_CLASSIFIER)&&(!defined(CONFIG_RA_CLASSIFIER_MODULE)) 	 
	proc_ptr = proc_ralink_wl_video; 	 
	if(ra_classifier_release_func!=NULL) 	 
		ra_classifier_release_func(); 	 
#endif

	wl_proc_exit();
}
static void __devexit rt2860_remove_one(IN struct pci_dev *pci_dev)
{
	struct net_device *net_dev = pci_get_drvdata(pci_dev);
	struct rt_rtmp_adapter *pAd = NULL;
	unsigned long csr_addr = net_dev->base_addr;	/* pAd->CSRBaseAddress; */

	GET_PAD_FROM_NET_DEV(pAd, net_dev);

	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));

	if (pAd != NULL) {
		/* Unregister/Free all allocated net_device. */
		RtmpPhyNetDevExit(pAd, net_dev);

		/* Unmap CSR base address */
		iounmap((char *)(csr_addr));

		/* release memory region */
		release_mem_region(pci_resource_start(pci_dev, 0),
				   pci_resource_len(pci_dev, 0));

		/* Free struct rt_rtmp_adapter related structures. */
		RtmpRaDevCtrlExit(pAd);

	} else {
		/* Unregister network device */
		RtmpOSNetDevDetach(net_dev);

		/* Unmap CSR base address */
		iounmap((char *)(net_dev->base_addr));

		/* release memory region */
		release_mem_region(pci_resource_start(pci_dev, 0),
				   pci_resource_len(pci_dev, 0));
	}

	/* Free the root net_device */
	RtmpOSNetDevFree(net_dev);

}
示例#12
0
static VOID __devexit rt2860_remove_one(
    IN  struct pci_dev  *pci_dev)
{
	PNET_DEV	net_dev = pci_get_drvdata(pci_dev);
	RTMP_ADAPTER	*pAd = RTMP_OS_NETDEV_GET_PRIV(net_dev);
	ULONG			csr_addr = net_dev->base_addr; 

    DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));

	if (pAd != NULL)
	{
		
		RtmpPhyNetDevExit(pAd, net_dev);

		
		iounmap((char *)(csr_addr));

		
		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));

		
		RtmpRaDevCtrlExit(pAd);

	}
	else
	{
		
		RtmpOSNetDevDetach(net_dev);

		
		iounmap((char *)(net_dev->base_addr));

		
		release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
	}

	
	RtmpOSNetDevFree(net_dev);

}
示例#13
0
/*
========================================================================
Routine Description:
    Remove Multi-BSS network interface.

Arguments:
	pAd			points to our adapter

Return Value:
    None

Note:
    FIRST_MBSSID = 1
    Main BSS is not removed here.
========================================================================
*/
VOID MBSS_Remove(RTMP_ADAPTER *pAd)
{
	struct wifi_dev *wdev;
	UINT IdBss;


#ifdef RELEASE_EXCLUDE
	DBGPRINT(RT_DEBUG_INFO, ("%s --->\n", __FUNCTION__));
#endif /* RELEASE_EXCLUDE */

	for(IdBss=FIRST_MBSSID; IdBss<MAX_MBSSID_NUM(pAd); IdBss++)
	{
		wdev = &pAd->ApCfg.MBSSID[IdBss].wdev;
		if (wdev->if_dev)
		{
			RtmpOSNetDevDetach(wdev->if_dev);
			rtmp_wdev_idx_unreg(pAd, wdev);
			RtmpOSNetDevFree(wdev->if_dev);
			wdev->if_dev = NULL;
		}
	}
}
示例#14
0
文件: ap_wds.c 项目: 23171580/ralink
VOID WDS_Remove(RTMP_ADAPTER *pAd)
{
	UINT index;
	struct wifi_dev *wdev;

	for(index = 0; index < MAX_WDS_ENTRY; index++)
	{
		wdev = &pAd->WdsTab.WdsEntry[index].wdev;
		if (wdev->if_dev)
	    {
			RtmpOSNetDevProtect(1);
			RtmpOSNetDevDetach(wdev->if_dev);
			RtmpOSNetDevProtect(0);

			rtmp_wdev_idx_unreg(pAd, wdev);
			RtmpOSNetDevFree(wdev->if_dev);

			/* Clear it as NULL to prevent latter access error. */
			wdev->if_dev = NULL;
		}
	}
}
示例#15
0
int rt2880_module_init(VOID)
{
	struct  net_device		*net_dev = NULL;
	ULONG				csr_addr;
	INT					rv;
	PVOID				*handle = NULL;
	RTMP_ADAPTER			*pAd = NULL;
	unsigned int			dev_irq;
	RTMP_OS_NETDEV_OP_HOOK	netDevHook;
	

	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2880_probe\n"));	


//RtmpRaBusInit============================================
	// map physical address to virtual address for accessing register
	csr_addr = (unsigned long)RTMP_MAC_CSR_ADDR;
	dev_irq = RTMP_MAC_IRQ_NUM;
	

//RtmpDevInit==============================================
	// Allocate RTMP_ADAPTER adapter structure
	handle = kmalloc(sizeof(struct os_cookie) , GFP_KERNEL);
	if (!handle)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("Allocate memory for os_cookie failed!\n"));
		goto err_out;
	}

	NdisZeroMemory(handle, sizeof(struct os_cookie));

	rv = RTMPAllocAdapterBlock(handle, &pAd);
	if (rv != NDIS_STATUS_SUCCESS)
	{
		DBGPRINT(RT_DEBUG_ERROR, (" RTMPAllocAdapterBlock !=  NDIS_STATUS_SUCCESS\n"));
		kfree(handle);
		
		goto err_out;
	}
	// Here are the RTMP_ADAPTER structure with rbus-bus specific parameters.
	pAd->CSRBaseAddress = (PUCHAR)csr_addr;
	RtmpRaDevCtrlInit(pAd, RTMP_DEV_INF_RBUS);


//NetDevInit==============================================
	net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
	if (net_dev == NULL)
		goto err_out_free_radev;

	// Here are the net_device structure with pci-bus specific parameters.
	net_dev->irq = dev_irq;			// Interrupt IRQ number
	net_dev->base_addr = csr_addr;		// Save CSR virtual address and irq to device structure
	((POS_COOKIE)handle)->pci_dev = (struct pci_dev *)net_dev;

#ifdef CONFIG_STA_SUPPORT
    pAd->StaCfg.OriDevType = net_dev->type;
#endif // CONFIG_STA_SUPPORT //


	
//All done, it's time to register the net device to kernel.
	// Register this device
	rv = RtmpOSNetDevAttach(net_dev, &netDevHook);
	if (rv)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("failed to call RtmpOSNetDevAttach(), rv=%d!\n", rv));
		goto err_out_free_netdev;
	}

	// due to we didn't have any hook point when do module remove, we use this static as our hook point.
	rt2880_dev = net_dev;

	wl_proc_init();

	DBGPRINT(RT_DEBUG_TRACE, ("%s: at CSR addr 0x%1lx, IRQ %d. \n", net_dev->name, (ULONG)csr_addr, net_dev->irq));

	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2880_probe\n"));

	return 0;

err_out_free_netdev:
	RtmpOSNetDevFree(net_dev);

err_out_free_radev:
	/* free RTMP_ADAPTER strcuture and os_cookie*/
	RTMPFreeAdapter(pAd);
		
err_out:
	return -ENODEV;
	
}
示例#16
0
文件: ap_wds.c 项目: 23171580/ralink
VOID WDS_Init(RTMP_ADAPTER *pAd, RTMP_OS_NETDEV_OP_HOOK *pNetDevOps)
{
	INT index;
	PNET_DEV pWdsNetDev;
	
	/* sanity check to avoid redundant virtual interfaces are created */
	if (pAd->flg_wds_init != FALSE)
		return;

	for(index = 0; index < MAX_WDS_ENTRY; index++)
	{
		UINT32 MC_RowID = 0, IoctlIF = 0;
		RT_802_11_WDS_ENTRY *wds_entry;
		struct wifi_dev *wdev;
		char *dev_name;

#ifdef MULTIPLE_CARD_SUPPORT
		MC_RowID = pAd->MC_RowID;
#endif /* MULTIPLE_CARD_SUPPORT */
#ifdef HOSTAPD_SUPPORT
		IoctlIF = pAd->IoctlIF;
#endif /* HOSTAPD_SUPPORT */

		dev_name = get_dev_name_prefix(pAd, INT_WDS);
		pWdsNetDev = RtmpOSNetDevCreate(MC_RowID, &IoctlIF, INT_WDS, index, sizeof(struct mt_dev_priv), dev_name);
#ifdef HOSTAPD_SUPPORT
		pAd->IoctlIF = IoctlIF;
#endif /* HOSTAPD_SUPPORT */

		wds_entry = &pAd->WdsTab.WdsEntry[index];
		wdev = &wds_entry->wdev;
		
		if (pWdsNetDev == NULL)
		{
			/* allocation fail, exit */
			DBGPRINT(RT_DEBUG_ERROR, ("Allocate network device fail (WDS)...\n"));
			break;
		}

		DBGPRINT(RT_DEBUG_TRACE, ("The new WDS interface MAC = %02X:%02X:%02X:%02X:%02X:%02X\n", 
				PRINT_MAC(pAd->MacTab.Content[wds_entry->MacTabMatchWCID].Addr)));

		NdisZeroMemory(&wds_entry->WdsCounter, sizeof(WDS_COUNTER));

		wdev->wdev_type = WDEV_TYPE_WDS;
		wdev->func_dev = wds_entry;
		wdev->func_idx = index;
		wdev->sys_handle = (void *)pAd;
		wdev->if_dev = pWdsNetDev;
		wdev->tx_pkt_allowed = ApWdsAllowToSendPacket;
		// TODO: shiang-usw, modify this to WDSSendPacket
		wdev->tx_pkt_handle = APSendPacket;
		wdev->wdev_hard_tx = APHardTransmit;
		wdev->rx_pkt_allowed = ap_rx_pkt_allow;
		wdev->rx_pkt_foward = wds_rx_foward_handle;

		wdev->PhyMode = 0xff;
		wdev->allow_data_tx = TRUE;	// let tx_pkt_allowed() to check it!
		wdev->PortSecured = WPA_802_1X_PORT_SECURED;
		NdisMoveMemory(&wdev->if_addr[0], &pNetDevOps->devAddr[0], MAC_ADDR_LEN);

		RTMP_OS_NETDEV_SET_PRIV(pWdsNetDev, pAd);
		RTMP_OS_NETDEV_SET_WDEV(pWdsNetDev, wdev);

		if (rtmp_wdev_idx_reg(pAd, wdev) < 0) {
			DBGPRINT(RT_DEBUG_ERROR, ("Assign wdev idx for %s failed, free net device!\n",
						RTMP_OS_NETDEV_GET_DEVNAME(pWdsNetDev)));
			RtmpOSNetDevFree(pWdsNetDev);
			break;
		}
		
		pNetDevOps->priv_flags = INT_WDS;
		pNetDevOps->needProtcted = TRUE;
		pNetDevOps->wdev = wdev;
		/* Register this device */
		RtmpOSNetDevAttach(pAd->OpMode, pWdsNetDev, pNetDevOps);
	}

	if (index > 0)
		pAd->flg_wds_init = TRUE;


	NdisAllocateSpinLock(pAd, &pAd->WdsTabLock);

	DBGPRINT(RT_DEBUG_TRACE, ("Total allocated %d WDS interfaces!\n", index));
	
}
示例#17
0
VOID RTMP_CFG80211_VirtualIF_Init(
	IN VOID 		*pAdSrc,
	IN CHAR			*pDevName,
	IN UINT32                DevType)
{
	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
	RTMP_OS_NETDEV_OP_HOOK	netDevHook, *pNetDevOps;
	PNET_DEV	new_dev_p;
#ifdef RT_CFG80211_P2P_SUPPORT
	APCLI_STRUCT	*pApCliEntry;
#endif /* RT_CFG80211_P2P_SUPPORT */
	struct wifi_dev *wdev;
	
	CHAR preIfName[12];
	UINT devNameLen = strlen(pDevName);
	UINT preIfIndex = pDevName[devNameLen-1] - 48;
	CFG80211_CB *p80211CB = pAd->pCfg80211_CB;
	struct wireless_dev *pWdev;
	UINT32 MC_RowID = 0, IoctlIF = 0, Inf = INT_P2P;

	memset(preIfName, 0, sizeof(preIfName));
	NdisCopyMemory(preIfName, pDevName, devNameLen-1);

	pNetDevOps=&netDevHook;
	
	DBGPRINT(RT_DEBUG_TRACE, ("%s ---> (%s, %s, %d)\n", __FUNCTION__, pDevName, preIfName, preIfIndex));

	/* init operation functions and flags */
	NdisZeroMemory(&netDevHook, sizeof(netDevHook));
	netDevHook.open = CFG80211_VirtualIF_Open;	     /* device opem hook point */
	netDevHook.stop = CFG80211_VirtualIF_Close;	     /* device close hook point */
	netDevHook.xmit = CFG80211_VirtualIF_PacketSend; /* hard transmit hook point */
	netDevHook.ioctl = CFG80211_VirtualIF_Ioctl;	 /* ioctl hook point */

#if WIRELESS_EXT >= 12
	//netDevHook.iw_handler = (void *)&rt28xx_ap_iw_handler_def;
#endif /* WIRELESS_EXT >= 12 */
		
	new_dev_p = RtmpOSNetDevCreate(MC_RowID, &IoctlIF, Inf, preIfIndex, sizeof(PRTMP_ADAPTER), preIfName);
	
	if (new_dev_p == NULL)
	{
		/* allocation fail, exit */
		DBGPRINT(RT_DEBUG_ERROR, ("Allocate network device fail (CFG80211)...\n"));
		return;
	}
	else
	{
		DBGPRINT(RT_DEBUG_TRACE, ("Register CFG80211 I/F (%s)\n", RTMP_OS_NETDEV_GET_DEVNAME(new_dev_p)));
	}	
	
	new_dev_p->destructor =  free_netdev;
	RTMP_OS_NETDEV_SET_PRIV(new_dev_p, pAd);
	pNetDevOps->needProtcted = TRUE;

	NdisMoveMemory(&pNetDevOps->devAddr[0], &pAd->CurrentAddress[0], MAC_ADDR_LEN);

	//CFG_TODO
	/* 	 
		Bit1 of MAC address Byte0 is local administration bit 
		and should be set to 1 in extended multiple BSSIDs'
		Bit3~ of MAC address Byte0 is extended multiple BSSID index.
	*/	
	if (pAd->chipCap.MBSSIDMode == MBSSID_MODE1)
		pNetDevOps->devAddr[0] += 2; /* NEW BSSID */
	else
	{
#ifdef P2P_ODD_MAC_ADJUST
		if (pNetDevOps->devAddr[5] & 0x01 == 0x01)
			pNetDevOps->devAddr[5] -= 1;
		else
#endif /* P2P_ODD_MAC_ADJUST */
		pNetDevOps->devAddr[5] += FIRST_MBSSID;
	}		
	
	switch (DevType)
	{	
		case RT_CMD_80211_IFTYPE_MONITOR:
			DBGPRINT(RT_DEBUG_ERROR, ("CFG80211 I/F Monitor Type\n"));
			
			//RTMP_OS_NETDEV_SET_TYPE_MONITOR(new_dev_p);	
			break;
#ifdef RT_CFG80211_P2P_SUPPORT
		case RT_CMD_80211_IFTYPE_P2P_CLIENT:
			pApCliEntry = &pAd->ApCfg.ApCliTab[MAIN_MBSSID];
			wdev = &pApCliEntry->wdev;
			wdev->wdev_type = WDEV_TYPE_STA;
			wdev->func_dev = pApCliEntry;
			wdev->sys_handle = (void *)pAd;
			wdev->if_dev = new_dev_p;
			wdev->tx_pkt_allowed = ApCliAllowToSendPacket;
			RTMP_OS_NETDEV_SET_PRIV(new_dev_p, pAd);
			RTMP_OS_NETDEV_SET_WDEV(new_dev_p, wdev);
			if (rtmp_wdev_idx_reg(pAd, wdev) < 0) 
			{
				DBGPRINT(RT_DEBUG_ERROR, ("%s: Assign wdev idx for %s failed, free net device!\n",
								__FUNCTION__,RTMP_OS_NETDEV_GET_DEVNAME(new_dev_p)));
				RtmpOSNetDevFree(new_dev_p);
				break;
			}
			
			/* init MAC address of virtual network interface */
			COPY_MAC_ADDR(wdev->if_addr, pNetDevOps->devAddr);
			break;
		case RT_CMD_80211_IFTYPE_P2P_GO:
			pNetDevOps->priv_flags = INT_P2P;
			pAd->ApCfg.MBSSID[MAIN_MBSSID].MSSIDDev = NULL;
			/* The Behivaor in SetBeacon Ops	*/
			//pAd->ApCfg.MBSSID[MAIN_MBSSID].MSSIDDev = new_dev_p;
			pAd->cfg80211_ctrl.isCfgInApMode = RT_CMD_80211_IFTYPE_AP;
			COPY_MAC_ADDR(pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev.if_addr, pNetDevOps->devAddr);
			COPY_MAC_ADDR(pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev.bssid, pNetDevOps->devAddr);
			break;
#endif /* RT_CFG80211_P2P_SUPPORT */
		default:
			DBGPRINT(RT_DEBUG_ERROR, ("Unknown CFG80211 I/F Type (%d)\n", DevType));
	}

	//CFG_TODO : should be move to VIF_CHG
	if ((DevType == RT_CMD_80211_IFTYPE_P2P_CLIENT) ||
	   (DevType == RT_CMD_80211_IFTYPE_P2P_GO))
	{
		COPY_MAC_ADDR(pAd->cfg80211_ctrl.P2PCurrentAddress, pNetDevOps->devAddr);
	}
	
	pWdev = kzalloc(sizeof(*pWdev), GFP_KERNEL);
	
	new_dev_p->ieee80211_ptr = pWdev;
	pWdev->wiphy = p80211CB->pCfg80211_Wdev->wiphy;
	SET_NETDEV_DEV(new_dev_p, wiphy_dev(pWdev->wiphy));	
	pWdev->netdev = new_dev_p;
	pWdev->iftype = DevType;
		
	RtmpOSNetDevAttach(pAd->OpMode, new_dev_p, pNetDevOps);

	AsicSetBssid(pAd, pAd->CurrentAddress); 
		
	/* Record the pNetDevice to Cfg80211VifDevList */
	RTMP_CFG80211_AddVifEntry(pAd, new_dev_p, DevType);

	DBGPRINT(RT_DEBUG_TRACE, ("%s <---\n", __FUNCTION__));
}
示例#18
0
static int __devinit rt2870_probe(IN struct usb_interface *intf,
				  IN struct usb_device *usb_dev,
				  IN const struct usb_device_id *dev_id,
				  struct rt_rtmp_adapter **ppAd)
{
	struct net_device *net_dev = NULL;
	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)NULL;
	int status, rv;
	void *handle;
	struct rt_rtmp_os_netdev_op_hook netDevHook;

	DBGPRINT(RT_DEBUG_TRACE, ("===>rt2870_probe()!\n"));

	/* Check chipset vendor/product ID */
	/*if (RT28XXChipsetCheck(_dev_p) == FALSE) */
	/*      goto err_out; */

/*RtmpDevInit============================================= */
	/* Allocate struct rt_rtmp_adapter adapter structure */
	handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL);
	if (handle == NULL) {
		printk
		    ("rt2870_probe(): Allocate memory for os handle failed!\n");
		return -ENOMEM;
	}
	((struct os_cookie *)handle)->pUsb_Dev = usb_dev;

	rv = RTMPAllocAdapterBlock(handle, &pAd);
	if (rv != NDIS_STATUS_SUCCESS) {
		kfree(handle);
		goto err_out;
	}
/*USBDevInit============================================== */
	if (USBDevConfigInit(usb_dev, intf, pAd) == FALSE)
		goto err_out_free_radev;

	RtmpRaDevCtrlInit(pAd, RTMP_DEV_INF_USB);

/*NetDevInit============================================== */
	net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
	if (net_dev == NULL)
		goto err_out_free_radev;

	/* Here are the net_device structure with usb specific parameters. */
	/* for supporting Network Manager.
	 * Set the sysfs physical device reference for the network logical device if set prior to registration will
	 * cause a symlink during initialization.
	 */
	SET_NETDEV_DEV(net_dev, &(usb_dev->dev));

	pAd->StaCfg.OriDevType = net_dev->type;

/*All done, it's time to register the net device to linux kernel. */
	/* Register this device */
	status = RtmpOSNetDevAttach(net_dev, &netDevHook);
	if (status != 0)
		goto err_out_free_netdev;

#ifdef KTHREAD_SUPPORT
	init_waitqueue_head(&pAd->mlmeTask.kthread_q);
	init_waitqueue_head(&pAd->timerTask.kthread_q);
	init_waitqueue_head(&pAd->cmdQTask.kthread_q);
#endif

	*ppAd = pAd;

	DBGPRINT(RT_DEBUG_TRACE, ("<===rt2870_probe()!\n"));

	return 0;

	/* --------------------------- ERROR HANDLE --------------------------- */
err_out_free_netdev:
	RtmpOSNetDevFree(net_dev);

err_out_free_radev:
	RTMPFreeAdapter(pAd);

err_out:
	*ppAd = NULL;

	return -1;

}
示例#19
0
文件: cmm_cfg.c 项目: fevenor/mt76x2e
INT RTMP_COM_IoctlHandle(
	IN	VOID					*pAdSrc,
	IN	RTMP_IOCTL_INPUT_STRUCT	*wrq,
	IN	INT						cmd,
	IN	USHORT					subcmd,
	IN	VOID					*pData,
	IN	ULONG					Data)
{
	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
	POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
	INT Status = NDIS_STATUS_SUCCESS, i;


	pObj = pObj; /* avoid compile warning */

	switch(cmd)
	{
		case CMD_RTPRIV_IOCTL_NETDEV_GET:
		/* get main net_dev */
		{
			VOID **ppNetDev = (VOID **)pData;
			*ppNetDev = (VOID *)(pAd->net_dev);
		}
			break;

		case CMD_RTPRIV_IOCTL_NETDEV_SET:
			{
				struct wifi_dev *wdev = NULL;
				/* set main net_dev */
				pAd->net_dev = pData;

#ifdef CONFIG_AP_SUPPORT
				if (pAd->OpMode == OPMODE_AP) {
					pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev.if_dev = (void *)pData;
					pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev.func_dev = (void *)&pAd->ApCfg.MBSSID[MAIN_MBSSID];
					pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev.sys_handle = (void *)pAd;
					RTMP_OS_NETDEV_SET_WDEV(pData, &pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev);
					wdev = &pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev;
				}
#endif /* CONFIG_AP_SUPPORT */
				if (wdev) {
					if (rtmp_wdev_idx_reg(pAd, wdev) < 0) {
						DBGPRINT(RT_DEBUG_ERROR, ("Assign wdev idx for %s failed, free net device!\n",
								RTMP_OS_NETDEV_GET_DEVNAME(pAd->net_dev)));
						RtmpOSNetDevFree(pAd->net_dev);
					}
				}
				break;
			}
		case CMD_RTPRIV_IOCTL_OPMODE_GET:
		/* get Operation Mode */
			*(ULONG *)pData = pAd->OpMode;
			break;


		case CMD_RTPRIV_IOCTL_TASK_LIST_GET:
		/* get all Tasks */
		{
			RT_CMD_WAIT_QUEUE_LIST *pList = (RT_CMD_WAIT_QUEUE_LIST *)pData;

			pList->pMlmeTask = &pAd->mlmeTask;
#ifdef RTMP_TIMER_TASK_SUPPORT
			pList->pTimerTask = &pAd->timerTask;
#endif /* RTMP_TIMER_TASK_SUPPORT */
			pList->pCmdQTask = &pAd->cmdQTask;
#ifdef WSC_INCLUDED
			pList->pWscTask = &pAd->wscTask;
#endif /* WSC_INCLUDED */
		}
			break;

#ifdef RTMP_MAC_PCI
		case CMD_RTPRIV_IOCTL_IRQ_INIT:
			/* init IRQ */
			rtmp_irq_init(pAd);
			break;
#endif /* RTMP_MAC_PCI */

		case CMD_RTPRIV_IOCTL_IRQ_RELEASE:
			/* release IRQ */
			RTMP_OS_IRQ_RELEASE(pAd, pAd->net_dev);
			break;

#ifdef RTMP_MAC_PCI
		case CMD_RTPRIV_IOCTL_MSI_ENABLE:
			/* enable MSI */
			RTMP_MSI_ENABLE(pAd);
			*(ULONG **)pData = (ULONG *)(pObj->pci_dev);
			break;
#endif /* RTMP_MAC_PCI */

		case CMD_RTPRIV_IOCTL_NIC_NOT_EXIST:
			/* set driver state to fRTMP_ADAPTER_NIC_NOT_EXIST */
			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST);
			break;

		case CMD_RTPRIV_IOCTL_MCU_SLEEP_CLEAR:
			RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_MCU_SLEEP);
			break;


		case CMD_RTPRIV_IOCTL_SANITY_CHECK:
		/* sanity check before IOCTL */
			if ((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
#ifdef IFUP_IN_PROBE
			|| (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS))
			|| (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
			|| (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
#endif /* IFUP_IN_PROBE */
			)
			{
				if(pData == NULL ||	RT_isLegalCmdBeforeInfUp((PSTRING) pData) == FALSE)
				return NDIS_STATUS_FAILURE;
			}
			break;

		case CMD_RTPRIV_IOCTL_SIOCGIWFREQ:
		/* get channel number */
			*(ULONG *)pData = pAd->CommonCfg.Channel;
			break;
#ifdef CONFIG_SNIFFER_SUPPORT
		case CMD_RTPRIV_IOCTL_SNIFF_INIT:
			Monitor_Init(pAd, pData);
			break;

		case CMD_RTPRIV_IOCTL_SNIFF_OPEN:
			if (Monitor_Open(pAd, pData) != TRUE)
				return NDIS_STATUS_FAILURE;
			break;

		case CMD_RTPRIV_IOCTL_SNIFF_CLOSE:
			if (Monitor_Close(pAd, pData) != TRUE)
				return NDIS_STATUS_FAILURE;
			break;

		case CMD_RTPRIV_IOCTL_SNIFF_REMOVE:
			Monitor_Remove(pAd);
			break;
#endif /*CONFIG_SNIFFER_SUPPORT*/



		case CMD_RTPRIV_IOCTL_BEACON_UPDATE:
		/* update all beacon contents */
#ifdef CONFIG_AP_SUPPORT
			APMakeAllBssBeacon(pAd);
			APUpdateAllBeaconFrame(pAd);
#endif /* CONFIG_AP_SUPPORT */
			break;

		case CMD_RTPRIV_IOCTL_RXPATH_GET:
		/* get the number of rx path */
			*(ULONG *)pData = pAd->Antenna.field.RxPath;
			break;

		case CMD_RTPRIV_IOCTL_CHAN_LIST_NUM_GET:
			*(ULONG *)pData = pAd->ChannelListNum;
			break;

		case CMD_RTPRIV_IOCTL_CHAN_LIST_GET:
		{
			UINT32 i;
			UCHAR *pChannel = (UCHAR *)pData;

			for (i = 1; i <= pAd->ChannelListNum; i++)
			{
				*pChannel = pAd->ChannelList[i-1].Channel;
				pChannel ++;
			}
		}
			break;

		case CMD_RTPRIV_IOCTL_FREQ_LIST_GET:
		{
			UINT32 i;
			UINT32 *pFreq = (UINT32 *)pData;
			UINT32 m;

			for (i = 1; i <= pAd->ChannelListNum; i++)
			{
				m = 2412000;
				MAP_CHANNEL_ID_TO_KHZ(pAd->ChannelList[i-1].Channel, m);
				(*pFreq) = m;
				pFreq ++;
			}
		}
			break;

#ifdef EXT_BUILD_CHANNEL_LIST
       case CMD_RTPRIV_SET_PRECONFIG_VALUE:
       /* Set some preconfigured value before interface up*/
           pAd->CommonCfg.DfsType = MAX_RD_REGION;
           break;
#endif /* EXT_BUILD_CHANNEL_LIST */



#ifdef RTMP_PCI_SUPPORT
		case CMD_RTPRIV_IOCTL_PCI_SUSPEND:
			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
			break;

		case CMD_RTPRIV_IOCTL_PCI_RESUME:
			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
			break;

		case CMD_RTPRIV_IOCTL_PCI_CSR_SET:
			pAd->CSRBaseAddress = (PUCHAR)Data;
			DBGPRINT(RT_DEBUG_ERROR, ("pAd->CSRBaseAddress =0x%lx, csr_addr=0x%lx!\n", (ULONG)pAd->CSRBaseAddress, (ULONG)Data));
			break;

		case CMD_RTPRIV_IOCTL_PCIE_INIT:
			RTMPInitPCIeDevice(pData, pAd);
			break;
#endif /* RTMP_PCI_SUPPORT */

#ifdef RT_CFG80211_SUPPORT
		case CMD_RTPRIV_IOCTL_CFG80211_CFG_START:
			RT_CFG80211_REINIT(pAd);
			RT_CFG80211_CRDA_REG_RULE_APPLY(pAd);
			break;
#endif /* RT_CFG80211_SUPPORT */

#ifdef INF_PPA_SUPPORT
		case CMD_RTPRIV_IOCTL_INF_PPA_INIT:
			os_alloc_mem(NULL, (UCHAR **)&(pAd->pDirectpathCb), sizeof(PPA_DIRECTPATH_CB));
			break;

		case CMD_RTPRIV_IOCTL_INF_PPA_EXIT:
			if (ppa_hook_directpath_register_dev_fn && (pAd->PPAEnable == TRUE))
			{
				UINT status;
				status = ppa_hook_directpath_register_dev_fn(&pAd->g_if_id, pAd->net_dev, NULL, 0);
				DBGPRINT(RT_DEBUG_TRACE, ("Unregister PPA::status=%d, if_id=%d\n", status, pAd->g_if_id));
			}
			os_free_mem(NULL, pAd->pDirectpathCb);
			break;
#endif /* INF_PPA_SUPPORT*/

		case CMD_RTPRIV_IOCTL_VIRTUAL_INF_UP:
		/* interface up */
		{
			RT_CMD_INF_UP_DOWN *pInfConf = (RT_CMD_INF_UP_DOWN *)pData;

			if (VIRTUAL_IF_NUM(pAd) == 0)
			{
				if (pInfConf->rt28xx_open(pAd->net_dev) != 0)
				{
					DBGPRINT(RT_DEBUG_TRACE, ("rt28xx_open return fail!\n"));
					return NDIS_STATUS_FAILURE;
				}
			}
			else
			{
#ifdef CONFIG_AP_SUPPORT
				extern VOID APMakeAllBssBeacon(IN PRTMP_ADAPTER pAd);
				extern VOID  APUpdateAllBeaconFrame(IN PRTMP_ADAPTER pAd);
				APMakeAllBssBeacon(pAd);
				APUpdateAllBeaconFrame(pAd);
#endif /* CONFIG_AP_SUPPORT */
			}
			VIRTUAL_IF_INC(pAd);
		}
			break;

		case CMD_RTPRIV_IOCTL_VIRTUAL_INF_DOWN:
		/* interface down */
		{
			RT_CMD_INF_UP_DOWN *pInfConf = (RT_CMD_INF_UP_DOWN *)pData;

			VIRTUAL_IF_DEC(pAd);
			if (VIRTUAL_IF_NUM(pAd) == 0)
				pInfConf->rt28xx_close(pAd->net_dev);
		}
			break;

		case CMD_RTPRIV_IOCTL_VIRTUAL_INF_GET:
		/* get virtual interface number */
			*(ULONG *)pData = VIRTUAL_IF_NUM(pAd);
			break;

		case CMD_RTPRIV_IOCTL_INF_TYPE_GET:
		/* get current interface type */
			*(ULONG *)pData = pAd->infType;
			break;

		case CMD_RTPRIV_IOCTL_INF_STATS_GET:
			/* get statistics */
			{			
				RT_CMD_STATS *pStats = (RT_CMD_STATS *)pData;
				pStats->pStats = pAd->stats;
				if(pAd->OpMode == OPMODE_STA)
				{
					pStats->rx_packets = pAd->WlanCounters.ReceivedFragmentCount.QuadPart;
					pStats->tx_packets = pAd->WlanCounters.TransmittedFragmentCount.QuadPart;
					pStats->rx_bytes = pAd->RalinkCounters.ReceivedByteCount;
					pStats->tx_bytes = pAd->RalinkCounters.TransmittedByteCount;
					pStats->rx_errors = pAd->Counters8023.RxErrors;
					pStats->tx_errors = pAd->Counters8023.TxErrors;
					pStats->multicast = pAd->WlanCounters.MulticastReceivedFrameCount.QuadPart;   /* multicast packets received*/
					pStats->collisions = 0;  /* Collision packets*/
					pStats->rx_over_errors = pAd->Counters8023.RxNoBuffer;                   /* receiver ring buff overflow*/
					pStats->rx_crc_errors = 0;/*pAd->WlanCounters.FCSErrorCount;      recved pkt with crc error*/
					pStats->rx_frame_errors = 0; /* recv'd frame alignment error*/
					pStats->rx_fifo_errors = pAd->Counters8023.RxNoBuffer;                   /* recv'r fifo overrun*/
				}
#ifdef CONFIG_AP_SUPPORT
				else if(pAd->OpMode == OPMODE_AP)
				{
					INT index;
					for(index = 0; index < MAX_MBSSID_NUM(pAd); index++)
					{
						if (pAd->ApCfg.MBSSID[index].wdev.if_dev == (PNET_DEV)(pStats->pNetDev))
						{
							break;
						}
					}
						
					if(index >= MAX_MBSSID_NUM(pAd))
					{
						//reset counters
						pStats->rx_packets = 0;
						pStats->tx_packets = 0;
						pStats->rx_bytes = 0;
						pStats->tx_bytes = 0;
						pStats->rx_errors = 0;
						pStats->tx_errors = 0;
						pStats->multicast = 0;   /* multicast packets received*/
						pStats->collisions = 0;  /* Collision packets*/
						pStats->rx_over_errors = 0; /* receiver ring buff overflow*/
						pStats->rx_crc_errors = 0; /* recved pkt with crc error*/
						pStats->rx_frame_errors = 0; /* recv'd frame alignment error*/
						pStats->rx_fifo_errors = 0; /* recv'r fifo overrun*/
						   
						DBGPRINT(RT_DEBUG_ERROR, ("CMD_RTPRIV_IOCTL_INF_STATS_GET: can not find mbss I/F\n"));
						return NDIS_STATUS_FAILURE;
					}
					
					pStats->rx_packets = pAd->ApCfg.MBSSID[index].RxCount;
					pStats->tx_packets = pAd->ApCfg.MBSSID[index].TxCount;
					pStats->rx_bytes = pAd->ApCfg.MBSSID[index].ReceivedByteCount;
					pStats->tx_bytes = pAd->ApCfg.MBSSID[index].TransmittedByteCount;
					pStats->rx_errors = pAd->ApCfg.MBSSID[index].RxErrorCount;
					pStats->tx_errors = pAd->ApCfg.MBSSID[index].TxErrorCount;
					pStats->multicast = pAd->ApCfg.MBSSID[index].mcPktsRx; /* multicast packets received */
					pStats->collisions = 0;  /* Collision packets*/
					pStats->rx_over_errors = 0;                   /* receiver ring buff overflow*/
					pStats->rx_crc_errors = 0;/* recved pkt with crc error*/
					pStats->rx_frame_errors = 0;          /* recv'd frame alignment error*/
					pStats->rx_fifo_errors = 0;                   /* recv'r fifo overrun*/
				}
#endif
			}
			break;

		case CMD_RTPRIV_IOCTL_INF_IW_STATUS_GET:
		/* get wireless statistics */
		{
			UCHAR CurOpMode = OPMODE_AP;
#ifdef CONFIG_AP_SUPPORT 
			PMAC_TABLE_ENTRY pMacEntry = NULL;
#endif /* CONFIG_AP_SUPPORT */
			RT_CMD_IW_STATS *pStats = (RT_CMD_IW_STATS *)pData;

			pStats->qual = 0;
			pStats->level = 0;
			pStats->noise = 0;
			pStats->pStats = pAd->iw_stats;
			

			/*check if the interface is down*/
			if(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
				return NDIS_STATUS_FAILURE;	

#ifdef CONFIG_AP_SUPPORT
			if (CurOpMode == OPMODE_AP)
			{
#ifdef APCLI_SUPPORT
				if ((pStats->priv_flags == INT_APCLI)
					)
				{
					INT ApCliIdx = ApCliIfLookUp(pAd, (PUCHAR)pStats->dev_addr);
					if ((ApCliIdx >= 0) && VALID_WCID(pAd->ApCfg.ApCliTab[ApCliIdx].MacTabWCID))
						pMacEntry = &pAd->MacTab.Content[pAd->ApCfg.ApCliTab[ApCliIdx].MacTabWCID];
				}
				else
#endif /* APCLI_SUPPORT */
				{
					/*
						only AP client support wireless stats function.
						return NULL pointer for all other cases.
					*/
					pMacEntry = NULL;
				}
			}
#endif /* CONFIG_AP_SUPPORT */

#ifdef CONFIG_AP_SUPPORT
			if (CurOpMode == OPMODE_AP)
			{
				if (pMacEntry != NULL)
					pStats->qual = ((pMacEntry->ChannelQuality * 12)/10 + 10);
				else
					pStats->qual = ((pAd->Mlme.ChannelQuality * 12)/10 + 10);
			}
#endif /* CONFIG_AP_SUPPORT */

			if (pStats->qual > 100)
				pStats->qual = 100;

#ifdef CONFIG_AP_SUPPORT
			if (CurOpMode == OPMODE_AP)
			{
				if (pMacEntry != NULL)
					pStats->level =
						RTMPMaxRssi(pAd, pMacEntry->RssiSample.AvgRssi0,
										pMacEntry->RssiSample.AvgRssi1,
										pMacEntry->RssiSample.AvgRssi2);
			}
#endif /* CONFIG_AP_SUPPORT */

#ifdef CONFIG_AP_SUPPORT
			pStats->noise = RTMPMaxRssi(pAd, pAd->ApCfg.RssiSample.AvgRssi0,
										pAd->ApCfg.RssiSample.AvgRssi1,
										pAd->ApCfg.RssiSample.AvgRssi2) -
										RTMPMinSnr(pAd, pAd->ApCfg.RssiSample.AvgSnr0,
										pAd->ApCfg.RssiSample.AvgSnr1);
#endif /* CONFIG_AP_SUPPORT */
		}
			break;

		case CMD_RTPRIV_IOCTL_INF_MAIN_CREATE:
			*(VOID **)pData = RtmpPhyNetDevMainCreate(pAd);
			break;

		case CMD_RTPRIV_IOCTL_INF_MAIN_ID_GET:
			*(ULONG *)pData = INT_MAIN;
			break;

		case CMD_RTPRIV_IOCTL_INF_MAIN_CHECK:
			if (Data != INT_MAIN)
				return NDIS_STATUS_FAILURE;
			break;

		case CMD_RTPRIV_IOCTL_INF_P2P_CHECK:
			if (Data != INT_P2P)
				return NDIS_STATUS_FAILURE;
			break;

#ifdef WDS_SUPPORT
		case CMD_RTPRIV_IOCTL_WDS_INIT:
			WDS_Init(pAd, pData);
			break;

		case CMD_RTPRIV_IOCTL_WDS_REMOVE:
			WDS_Remove(pAd);
			break;

		case CMD_RTPRIV_IOCTL_WDS_STATS_GET:
			if (Data == INT_WDS)
			{
				if (WDS_StatsGet(pAd, pData) != TRUE)
					return NDIS_STATUS_FAILURE;
			}
			else
				return NDIS_STATUS_FAILURE;
			break;
#endif /* WDS_SUPPORT */

#ifdef RALINK_ATE
#ifdef RALINK_QA
		case CMD_RTPRIV_IOCTL_ATE:
			RtmpDoAte(pAd, wrq, pData);
			break;
#endif /* RALINK_QA */ 
#endif /* RALINK_ATE */

		case CMD_RTPRIV_IOCTL_MAC_ADDR_GET:
			{
				UCHAR mac_addr[MAC_ADDR_LEN];
				USHORT Addr01, Addr23, Addr45;
					
				RT28xx_EEPROM_READ16(pAd, 0x04, Addr01);
				RT28xx_EEPROM_READ16(pAd, 0x06, Addr23);
				RT28xx_EEPROM_READ16(pAd, 0x08, Addr45);			
			
				mac_addr[0] = (UCHAR)(Addr01 & 0xff);
				mac_addr[1] = (UCHAR)(Addr01 >> 8);
				mac_addr[2] = (UCHAR)(Addr23 & 0xff);
				mac_addr[3] = (UCHAR)(Addr23 >> 8);
				mac_addr[4] = (UCHAR)(Addr45 & 0xff);
				mac_addr[5] = (UCHAR)(Addr45 >> 8);
			
				for(i=0; i<6; i++)
					*(UCHAR *)(pData+i) = mac_addr[i];
				break;
			}
#ifdef CONFIG_AP_SUPPORT
		case CMD_RTPRIV_IOCTL_AP_SIOCGIWRATEQ:
		/* handle for SIOCGIWRATEQ */
		{
			RT_CMD_IOCTL_RATE *pRate = (RT_CMD_IOCTL_RATE *)pData;
			HTTRANSMIT_SETTING HtPhyMode;
			UINT8 BW = 0, GI = 0, MCS = 0;

#ifdef APCLI_SUPPORT
			if (pRate->priv_flags == INT_APCLI)
				memcpy(&HtPhyMode, &pAd->ApCfg.ApCliTab[pObj->ioctl_if].wdev.HTPhyMode, sizeof(HTTRANSMIT_SETTING));
			else
#endif /* APCLI_SUPPORT */
#ifdef WDS_SUPPORT
			if (pRate->priv_flags == INT_WDS)
				memcpy(&HtPhyMode, &pAd->WdsTab.WdsEntry[pObj->ioctl_if].wdev.HTPhyMode, sizeof(HTTRANSMIT_SETTING));
			else
#endif /* WDS_SUPPORT */
			{
				memcpy(&HtPhyMode, &pAd->ApCfg.MBSSID[pObj->ioctl_if].wdev.HTPhyMode, sizeof(HTTRANSMIT_SETTING));
#ifdef MBSS_SUPPORT
				/* reset phy mode for MBSS */
				MBSS_PHY_MODE_RESET(pObj->ioctl_if, HtPhyMode);
#endif /* MBSS_SUPPORT */
			}

#ifdef DOT11_VHT_AC
			if (HtPhyMode.field.BW == BW_40 && pAd->CommonCfg.vht_bw == VHT_BW_80 && HtPhyMode.field.MODE >= MODE_VHT) {
				BW = 2;
				GI = pAd->CommonCfg.vht_sgi_80;
			}
			else
#endif /* DOT11_VHT_AC */
			{
				BW = HtPhyMode.field.BW;
				GI = HtPhyMode.field.ShortGI;
			}

			RtmpDrvRateGet(pAd, HtPhyMode.field.MODE, GI,
							BW, HtPhyMode.field.MCS,
							pAd->Antenna.field.TxPath,
							(UINT32 *)&pRate->BitRate);
		}
			break;
#endif /* CONFIG_AP_SUPPORT */

		case CMD_RTPRIV_IOCTL_SIOCGIWNAME:
			RtmpIoctl_rt_ioctl_giwname(pAd, pData, 0);
			break;

	}

#ifdef RT_CFG80211_SUPPORT
	if ((CMD_RTPRIV_IOCTL_80211_START <= cmd) &&
		(cmd <= CMD_RTPRIV_IOCTL_80211_END))
	{
		Status = CFG80211DRV_IoctlHandle(pAd, wrq, cmd, subcmd, pData, Data);
	}
#endif /* RT_CFG80211_SUPPORT */

	if (cmd >= CMD_RTPRIV_IOCTL_80211_COM_LATEST_ONE)
		return NDIS_STATUS_FAILURE;

	return Status;
}
示例#20
0
/*
========================================================================
Routine Description:
    Release allocated resources.

Arguments:
    *dev				Point to the PCI or USB device
	pAd					driver control block pointer

Return Value:
    None

Note:
========================================================================
*/
static void rt2870_disconnect(struct usb_device *dev, VOID *pAd)
{
	struct net_device *net_dev;


	DBGPRINT(RT_DEBUG_ERROR, ("rtusb_disconnect: unregister usbnet usb-%s-%s\n",
				dev->bus->bus_name, dev->devpath));
	if (!pAd)
	{
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)	/* kernel 2.4 series */
		while(MOD_IN_USE > 0)
		{
			MOD_DEC_USE_COUNT;
		}
#else
		usb_put_dev(dev);
#endif /* LINUX_VERSION_CODE */

		printk("rtusb_disconnect: pAd == NULL!\n");
		return;
	}
/*	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST); */
	RTMP_DRIVER_NIC_NOT_EXIST_SET(pAd);

	/* for debug, wait to show some messages to /proc system */
	udelay(1);


	RTMP_DRIVER_NET_DEV_GET(pAd, &net_dev);

	RtmpPhyNetDevExit(pAd, net_dev);

	/* FIXME: Shall we need following delay and flush the schedule?? */
	udelay(1);
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)	/* kernel 2.4 series */
#else
	flush_scheduled_work();
#endif /* LINUX_VERSION_CODE */
	udelay(1);

#ifdef CONFIG_HAS_EARLYSUSPEND
	RTMP_DRIVER_ADAPTER_UNREGISTER_EARLYSUSPEND(pAd);
#endif
#ifdef RT_CFG80211_SUPPORT
	RTMP_DRIVER_80211_UNREGISTER(pAd, net_dev);
#endif /* RT_CFG80211_SUPPORT */

	/* free the root net_device */
//	RtmpOSNetDevFree(net_dev);

	RtmpRaDevCtrlExit(pAd);

	/* free the root net_device */
	RtmpOSNetDevFree(net_dev);

	/* release a use of the usb device structure */
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)	/* kernel 2.4 series */
	while(MOD_IN_USE > 0)
	{
		MOD_DEC_USE_COUNT;
	}
#else
	usb_put_dev(dev);
#endif /* LINUX_VERSION_CODE */
	udelay(1);

	DBGPRINT(RT_DEBUG_ERROR, (" RTUSB disconnect successfully\n"));
}
示例#21
0
文件: cmm_cfg.c 项目: rizi-456/mtabox
INT RTMP_COM_IoctlHandle(
	IN	VOID					*pAdSrc,
	IN	RTMP_IOCTL_INPUT_STRUCT	*wrq,
	IN	INT						cmd,
	IN	USHORT					subcmd,
	IN	VOID					*pData,
	IN	ULONG					Data)
{
	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdSrc;
	POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
	INT Status = NDIS_STATUS_SUCCESS, i;


	pObj = pObj; /* avoid compile warning */

	switch(cmd)
	{
		case CMD_RTPRIV_IOCTL_NETDEV_GET:
		/* get main net_dev */
		{
			VOID **ppNetDev = (VOID **)pData;
			*ppNetDev = (VOID *)(pAd->net_dev);
		}
			break;

		case CMD_RTPRIV_IOCTL_NETDEV_SET:
			{
				struct wifi_dev *wdev = NULL;
				/* set main net_dev */
				pAd->net_dev = pData;

#ifdef CONFIG_AP_SUPPORT
				if (pAd->OpMode == OPMODE_AP) {
					pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev.if_dev = (void *)pData;
					pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev.func_dev = (void *)&pAd->ApCfg.MBSSID[MAIN_MBSSID];
					pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev.sys_handle = (void *)pAd;
					RTMP_OS_NETDEV_SET_WDEV(pData, &pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev);
					wdev = &pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev;
				}
#endif /* CONFIG_AP_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
				if (pAd->OpMode == OPMODE_STA) {
					pAd->StaCfg.wdev.if_dev = pData;
					pAd->StaCfg.wdev.func_dev = (void *)&pAd->StaCfg;
					pAd->StaCfg.wdev.sys_handle = (void *)pAd;
					RTMP_OS_NETDEV_SET_WDEV(pData, &pAd->StaCfg.wdev);
					wdev = &pAd->StaCfg.wdev;
				}
#endif /* CONFIG_STA_SUPPORT */
				if (wdev) {
					if (rtmp_wdev_idx_reg(pAd, wdev) < 0) {
						DBGPRINT(RT_DEBUG_ERROR, ("Assign wdev idx for %s failed, free net device!\n",
								RTMP_OS_NETDEV_GET_DEVNAME(pAd->net_dev)));
						RtmpOSNetDevFree(pAd->net_dev);
					}
				}
				break;
			}
		case CMD_RTPRIV_IOCTL_OPMODE_GET:
		/* get Operation Mode */
			*(ULONG *)pData = pAd->OpMode;
			break;


		case CMD_RTPRIV_IOCTL_TASK_LIST_GET:
		/* get all Tasks */
		{
			RT_CMD_WAIT_QUEUE_LIST *pList = (RT_CMD_WAIT_QUEUE_LIST *)pData;

			pList->pMlmeTask = &pAd->mlmeTask;
#ifdef RTMP_TIMER_TASK_SUPPORT
			pList->pTimerTask = &pAd->timerTask;
#endif /* RTMP_TIMER_TASK_SUPPORT */
			pList->pCmdQTask = &pAd->cmdQTask;
		}
			break;


		case CMD_RTPRIV_IOCTL_IRQ_RELEASE:
			/* release IRQ */
			RTMP_OS_IRQ_RELEASE(pAd, pAd->net_dev);
			break;


		case CMD_RTPRIV_IOCTL_NIC_NOT_EXIST:
			/* set driver state to fRTMP_ADAPTER_NIC_NOT_EXIST */
			RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST);
			break;

		case CMD_RTPRIV_IOCTL_MCU_SLEEP_CLEAR:
			RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_MCU_SLEEP);
			break;

#ifdef CONFIG_STA_SUPPORT
#ifdef CONFIG_PM
#ifdef USB_SUPPORT_SELECTIVE_SUSPEND
                case CMD_RTPRIV_IOCTL_USB_DEV_GET:
                /* get USB DEV */
                {
                        VOID **ppUsb_Dev = (VOID **)pData;
                        *ppUsb_Dev = (VOID *)(pObj->pUsb_Dev);
                }
                        break;

                case CMD_RTPRIV_IOCTL_USB_INTF_GET:
                /* get USB INTF */
                {
                        VOID **ppINTF = (VOID **)pData;
                        *ppINTF = (VOID *)(pObj->intf);
                }
                        break;

		case CMD_RTPRIV_IOCTL_ADAPTER_SUSPEND_SET:
		/* set driver state to fRTMP_ADAPTER_SUSPEND */
			RTMP_SET_FLAG(pAd,fRTMP_ADAPTER_SUSPEND);
			break;

		case CMD_RTPRIV_IOCTL_ADAPTER_SUSPEND_CLEAR:
		/* clear driver state to fRTMP_ADAPTER_SUSPEND */
			RTMP_CLEAR_FLAG(pAd,fRTMP_ADAPTER_SUSPEND);
			RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_MCU_SEND_IN_BAND_CMD);
			RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_MCU_SLEEP);
			break;

		case CMD_RTPRIV_IOCTL_ADAPTER_SEND_DISSASSOCIATE:
		/* clear driver state to fRTMP_ADAPTER_SUSPEND */
			if (INFRA_ON(pAd) &&
			(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
			{
				MLME_DISASSOC_REQ_STRUCT	DisReq;
				MLME_QUEUE_ELEM *MsgElem;
				os_alloc_mem(NULL, (UCHAR **)&MsgElem, sizeof(MLME_QUEUE_ELEM));
				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);
					os_free_mem(NULL, MsgElem);
				}
				/*				RtmpusecDelay(1000);*/
				RtmpOSWrielessEventSend(pAd->net_dev, RT_WLAN_EVENT_CGIWAP, -1, NULL, NULL, 0);
			}
			break;
			
		case CMD_RTPRIV_IOCTL_ADAPTER_SUSPEND_TEST:
		/* test driver state to fRTMP_ADAPTER_SUSPEND */
			*(UCHAR *)pData = RTMP_TEST_FLAG(pAd,fRTMP_ADAPTER_SUSPEND);
			break;

		case CMD_RTPRIV_IOCTL_ADAPTER_IDLE_RADIO_OFF_TEST:
		/* test driver state to fRTMP_ADAPTER_IDLE_RADIO_OFF */
			*(UCHAR *)pData = RTMP_TEST_FLAG(pAd,fRTMP_ADAPTER_IDLE_RADIO_OFF);
			break;

		case CMD_RTPRIV_IOCTL_ADAPTER_RT28XX_USB_ASICRADIO_OFF:
			ASIC_RADIO_OFF(pAd, SUSPEND_RADIO_OFF);
			break;

		case CMD_RTPRIV_IOCTL_ADAPTER_RT28XX_USB_ASICRADIO_ON:
			ASIC_RADIO_ON(pAd, RESUME_RADIO_ON);
			break;

#endif /* USB_SUPPORT_SELECTIVE_SUSPEND */

#if (defined(WOW_SUPPORT) && defined(RTMP_MAC_USB)) || defined(NEW_WOW_SUPPORT)
		case CMD_RTPRIV_IOCTL_ADAPTER_RT28XX_WOW_STATUS:
			*(UCHAR *)pData = (UCHAR)pAd->WOW_Cfg.bEnable;
			break;

		case CMD_RTPRIV_IOCTL_ADAPTER_RT28XX_WOW_ENABLE:
			ASIC_WOW_ENABLE(pAd);
			break;

		case CMD_RTPRIV_IOCTL_ADAPTER_RT28XX_WOW_DISABLE:
			ASIC_WOW_DISABLE(pAd);
			break;
#endif /* (defined(WOW_SUPPORT) && defined(RTMP_MAC_USB)) || defined(NEW_WOW_SUPPORT) */
#endif /* CONFIG_PM */	

		case CMD_RTPRIV_IOCTL_AP_BSSID_GET:
			if (pAd->StaCfg.wdev.PortSecured == WPA_802_1X_PORT_NOT_SECURED)
				NdisCopyMemory(pData, pAd->MlmeAux.Bssid, 6);
			else
				return NDIS_STATUS_FAILURE;
			break;

		case CMD_RTPRIV_IOCTL_ADAPTER_SUSPEND_SET:
		/* set driver state to fRTMP_ADAPTER_SUSPEND */
			RTMP_SET_FLAG(pAd,fRTMP_ADAPTER_SUSPEND);
			break;

		case CMD_RTPRIV_IOCTL_ADAPTER_SUSPEND_CLEAR:
		/* clear driver state to fRTMP_ADAPTER_SUSPEND */
			RTMP_CLEAR_FLAG(pAd,fRTMP_ADAPTER_SUSPEND);
			break;

		case CMD_RTPRIV_IOCTL_ADAPTER_RT28XX_USB_ASICRADIO_OFF:
		/* RT28xxUsbAsicRadioOff */
			//RT28xxUsbAsicRadioOff(pAd);
			ASIC_RADIO_OFF(pAd, SUSPEND_RADIO_OFF);
			break;

		case CMD_RTPRIV_IOCTL_ADAPTER_RT28XX_USB_ASICRADIO_ON:
		/* RT28xxUsbAsicRadioOn */
			//RT28xxUsbAsicRadioOn(pAd);
			ASIC_RADIO_ON(pAd, RESUME_RADIO_ON);
			break;
#endif /* CONFIG_STA_SUPPORT */

		case CMD_RTPRIV_IOCTL_SANITY_CHECK:
		/* sanity check before IOCTL */
			if ((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
#ifdef IFUP_IN_PROBE
			|| (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS))
			|| (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
			|| (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
#endif /* IFUP_IN_PROBE */
			)
			{
				if(pData == NULL ||	RT_isLegalCmdBeforeInfUp((PSTRING) pData) == FALSE)
				return NDIS_STATUS_FAILURE;
			}
			break;

		case CMD_RTPRIV_IOCTL_SIOCGIWFREQ:
		/* get channel number */
			*(ULONG *)pData = pAd->CommonCfg.Channel;
			break;



		case CMD_RTPRIV_IOCTL_BEACON_UPDATE:
		/* update all beacon contents */
#ifdef CONFIG_AP_SUPPORT
			APMakeAllBssBeacon(pAd);
			APUpdateAllBeaconFrame(pAd);
#endif /* CONFIG_AP_SUPPORT */
			break;

		case CMD_RTPRIV_IOCTL_RXPATH_GET:
		/* get the number of rx path */
			*(ULONG *)pData = pAd->Antenna.field.RxPath;
			break;

		case CMD_RTPRIV_IOCTL_CHAN_LIST_NUM_GET:
			*(ULONG *)pData = pAd->ChannelListNum;
			break;

		case CMD_RTPRIV_IOCTL_CHAN_LIST_GET:
		{
			UINT32 i;
			UCHAR *pChannel = (UCHAR *)pData;

			for (i = 1; i <= pAd->ChannelListNum; i++)
			{
				*pChannel = pAd->ChannelList[i-1].Channel;
				pChannel ++;
			}
		}
			break;

		case CMD_RTPRIV_IOCTL_FREQ_LIST_GET:
		{
			UINT32 i;
			UINT32 *pFreq = (UINT32 *)pData;
			UINT32 m;

			for (i = 1; i <= pAd->ChannelListNum; i++)
			{
				m = 2412000;
				MAP_CHANNEL_ID_TO_KHZ(pAd->ChannelList[i-1].Channel, m);
				(*pFreq) = m;
				pFreq ++;
			}
		}
			break;

#ifdef EXT_BUILD_CHANNEL_LIST
       case CMD_RTPRIV_SET_PRECONFIG_VALUE:
       /* Set some preconfigured value before interface up*/
           pAd->CommonCfg.DfsType = MAX_RD_REGION;
           break;
#endif /* EXT_BUILD_CHANNEL_LIST */


#ifdef RTMP_USB_SUPPORT
		case CMD_RTPRIV_IOCTL_USB_MORE_FLAG_SET:
		{
			RT_CMD_USB_MORE_FLAG_CONFIG *pConfig;
			UINT32 VendorID, ProductID;


			pConfig = (RT_CMD_USB_MORE_FLAG_CONFIG *)pData;
			VendorID = pConfig->VendorID;
			ProductID = pConfig->ProductID;

			if (VendorID == 0x0DB0)
			{
				if ((ProductID == 0x871C) || (ProductID == 0x822C))
				{
					RTMP_SET_MORE_FLAG(pAd, (fRTMP_ADAPTER_DISABLE_DOT_11N | fRTMP_ADAPTER_WSC_PBC_PIN0));
				}
				if ((ProductID == 0x871A) || (ProductID == 0x822A))
				{
					RTMP_SET_MORE_FLAG(pAd, fRTMP_ADAPTER_DISABLE_DOT_11N);
				}
				if ((ProductID == 0x871B) || (ProductID == 0x822B))
				{
					RTMP_SET_MORE_FLAG(pAd, fRTMP_ADAPTER_WSC_PBC_PIN0);
				}
			}

	    	if (VendorID == 0x07D1)
	    	{
				if (ProductID == 0x3C0F)
					RTMP_SET_MORE_FLAG(pAd, fRTMP_ADAPTER_DISABLE_DOT_11N);
	    	}
		}
			break;

		case CMD_RTPRIV_IOCTL_USB_CONFIG_INIT:
		{
			RT_CMD_USB_DEV_CONFIG *pConfig;
			UINT32 i;
			pConfig = (RT_CMD_USB_DEV_CONFIG *)pData;

			pAd->NumberOfPipes = pConfig->NumberOfPipes;
			pAd->BulkInMaxPacketSize = pConfig->BulkInMaxPacketSize;
			pAd->BulkOutMaxPacketSize = pConfig->BulkOutMaxPacketSize;

			for (i = 0; i < 6; i++) 
				pAd->BulkOutEpAddr[i] = pConfig->BulkOutEpAddr[i];

			for (i = 0; i < 2; i++)
				pAd->BulkInEpAddr[i] = pConfig->BulkInEpAddr[i];

			pAd->config = pConfig->pConfig;
		}
			break;

		case CMD_RTPRIV_IOCTL_USB_SUSPEND:
			pAd->PM_FlgSuspend = 1;
			if (Data)
			{
				RTUSBCancelPendingBulkInIRP(pAd);
				RTUSBCancelPendingBulkOutIRP(pAd);
			}
			break;

		case CMD_RTPRIV_IOCTL_USB_RESUME:
			pAd->PM_FlgSuspend = 0;
			break;

		case CMD_RTPRIV_IOCTL_USB_INIT:
			InitUSBDevice(pData, pAd);
			break;

#endif /* RTMP_USB_SUPPORT */


#ifdef RT_CFG80211_SUPPORT
		case CMD_RTPRIV_IOCTL_CFG80211_CFG_START:
			RT_CFG80211_REINIT(pAd);
			RT_CFG80211_CRDA_REG_RULE_APPLY(pAd);
			break;
#endif /* RT_CFG80211_SUPPORT */

#ifdef INF_PPA_SUPPORT
		case CMD_RTPRIV_IOCTL_INF_PPA_INIT:
			os_alloc_mem(NULL, (UCHAR **)&(pAd->pDirectpathCb), sizeof(PPA_DIRECTPATH_CB));
			break;

		case CMD_RTPRIV_IOCTL_INF_PPA_EXIT:
			if (ppa_hook_directpath_register_dev_fn && (pAd->PPAEnable == TRUE))
			{
				UINT status;
				status = ppa_hook_directpath_register_dev_fn(&pAd->g_if_id, pAd->net_dev, NULL, 0);
				DBGPRINT(RT_DEBUG_TRACE, ("Unregister PPA::status=%d, if_id=%d\n", status, pAd->g_if_id));
			}
			os_free_mem(NULL, pAd->pDirectpathCb);
			break;
#endif /* INF_PPA_SUPPORT*/

		case CMD_RTPRIV_IOCTL_VIRTUAL_INF_UP:
		/* interface up */
		{
			RT_CMD_INF_UP_DOWN *pInfConf = (RT_CMD_INF_UP_DOWN *)pData;

			if (VIRTUAL_IF_NUM(pAd) == 0)
			{
				if (pInfConf->rt28xx_open(pAd->net_dev) != 0)
				{
					DBGPRINT(RT_DEBUG_TRACE, ("rt28xx_open return fail!\n"));
					return NDIS_STATUS_FAILURE;
				}
			}
			else
			{
#ifdef CONFIG_AP_SUPPORT
				extern VOID APMakeAllBssBeacon(IN PRTMP_ADAPTER pAd);
				extern VOID  APUpdateAllBeaconFrame(IN PRTMP_ADAPTER pAd);
				APMakeAllBssBeacon(pAd);
				APUpdateAllBeaconFrame(pAd);
#endif /* CONFIG_AP_SUPPORT */
			}
			VIRTUAL_IF_INC(pAd);
		}
			break;

		case CMD_RTPRIV_IOCTL_VIRTUAL_INF_DOWN:
		/* interface down */
		{
			RT_CMD_INF_UP_DOWN *pInfConf = (RT_CMD_INF_UP_DOWN *)pData;

			VIRTUAL_IF_DEC(pAd);
			if (VIRTUAL_IF_NUM(pAd) == 0)
				pInfConf->rt28xx_close(pAd->net_dev);
		}
			break;

		case CMD_RTPRIV_IOCTL_VIRTUAL_INF_GET:
		/* get virtual interface number */
			*(ULONG *)pData = VIRTUAL_IF_NUM(pAd);
			break;

		case CMD_RTPRIV_IOCTL_INF_TYPE_GET:
		/* get current interface type */
			*(ULONG *)pData = pAd->infType;
			break;

		case CMD_RTPRIV_IOCTL_INF_STATS_GET:
			/* get statistics */
			{			
				RT_CMD_STATS *pStats = (RT_CMD_STATS *)pData;
				pStats->pStats = pAd->stats;
				if(pAd->OpMode == OPMODE_STA)
				{
					pStats->rx_packets = pAd->WlanCounters.ReceivedFragmentCount.QuadPart;
					pStats->tx_packets = pAd->WlanCounters.TransmittedFragmentCount.QuadPart;
					pStats->rx_bytes = pAd->RalinkCounters.ReceivedByteCount;
					pStats->tx_bytes = pAd->RalinkCounters.TransmittedByteCount;
					pStats->rx_errors = pAd->Counters8023.RxErrors;
					pStats->tx_errors = pAd->Counters8023.TxErrors;
					pStats->multicast = pAd->WlanCounters.MulticastReceivedFrameCount.QuadPart;   /* multicast packets received*/
					pStats->collisions = 0;  /* Collision packets*/
					pStats->rx_over_errors = pAd->Counters8023.RxNoBuffer;                   /* receiver ring buff overflow*/
					pStats->rx_crc_errors = 0;/*pAd->WlanCounters.FCSErrorCount;      recved pkt with crc error*/
					pStats->rx_frame_errors = 0; /* recv'd frame alignment error*/
					pStats->rx_fifo_errors = pAd->Counters8023.RxNoBuffer;                   /* recv'r fifo overrun*/
				}
#ifdef CONFIG_AP_SUPPORT
				else if(pAd->OpMode == OPMODE_AP)
				{
					INT index;
					for(index = 0; index < MAX_MBSSID_NUM(pAd); index++)
					{
						if (pAd->ApCfg.MBSSID[index].wdev.if_dev == (PNET_DEV)(pStats->pNetDev))
						{
							break;
						}
					}
						
					if(index >= MAX_MBSSID_NUM(pAd))
					{
						//reset counters
						pStats->rx_packets = 0;
						pStats->tx_packets = 0;
						pStats->rx_bytes = 0;
						pStats->tx_bytes = 0;
						pStats->rx_errors = 0;
						pStats->tx_errors = 0;
						pStats->multicast = 0;   /* multicast packets received*/
						pStats->collisions = 0;  /* Collision packets*/
						pStats->rx_over_errors = 0; /* receiver ring buff overflow*/
						pStats->rx_crc_errors = 0; /* recved pkt with crc error*/
						pStats->rx_frame_errors = 0; /* recv'd frame alignment error*/
						pStats->rx_fifo_errors = 0; /* recv'r fifo overrun*/
						   
						DBGPRINT(RT_DEBUG_ERROR, ("CMD_RTPRIV_IOCTL_INF_STATS_GET: can not find mbss I/F\n"));
						return NDIS_STATUS_FAILURE;
					}
					
					pStats->rx_packets = pAd->ApCfg.MBSSID[index].RxCount;
					pStats->tx_packets = pAd->ApCfg.MBSSID[index].TxCount;
					pStats->rx_bytes = pAd->ApCfg.MBSSID[index].ReceivedByteCount;
					pStats->tx_bytes = pAd->ApCfg.MBSSID[index].TransmittedByteCount;
					pStats->rx_errors = pAd->ApCfg.MBSSID[index].RxErrorCount;
					pStats->tx_errors = pAd->ApCfg.MBSSID[index].TxErrorCount;
					pStats->multicast = pAd->ApCfg.MBSSID[index].mcPktsRx; /* multicast packets received */
					pStats->collisions = 0;  /* Collision packets*/
					pStats->rx_over_errors = 0;                   /* receiver ring buff overflow*/
					pStats->rx_crc_errors = 0;/* recved pkt with crc error*/
					pStats->rx_frame_errors = 0;          /* recv'd frame alignment error*/
					pStats->rx_fifo_errors = 0;                   /* recv'r fifo overrun*/
				}
#endif
			}
			break;

		case CMD_RTPRIV_IOCTL_INF_IW_STATUS_GET:
		/* get wireless statistics */
		{
			UCHAR CurOpMode = OPMODE_AP;
#ifdef CONFIG_AP_SUPPORT 
			PMAC_TABLE_ENTRY pMacEntry = NULL;
#endif /* CONFIG_AP_SUPPORT */
			RT_CMD_IW_STATS *pStats = (RT_CMD_IW_STATS *)pData;

			pStats->qual = 0;
			pStats->level = 0;
			pStats->noise = 0;
			pStats->pStats = pAd->iw_stats;
			
#ifdef CONFIG_STA_SUPPORT
			if (pAd->OpMode == OPMODE_STA)
			{
				CurOpMode = OPMODE_STA;
			}
#endif /* CONFIG_STA_SUPPORT */

			/*check if the interface is down*/
			if(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
				return NDIS_STATUS_FAILURE;	

#ifdef CONFIG_AP_SUPPORT
			if (CurOpMode == OPMODE_AP)
			{
#ifdef APCLI_SUPPORT
				if ((pStats->priv_flags == INT_APCLI)
					)
				{
					INT ApCliIdx = ApCliIfLookUp(pAd, (PUCHAR)pStats->dev_addr);
					if ((ApCliIdx >= 0) && VALID_WCID(pAd->ApCfg.ApCliTab[ApCliIdx].MacTabWCID))
						pMacEntry = &pAd->MacTab.Content[pAd->ApCfg.ApCliTab[ApCliIdx].MacTabWCID];
				}
				else
#endif /* APCLI_SUPPORT */
				{
					/*
						only AP client support wireless stats function.
						return NULL pointer for all other cases.
					*/
					pMacEntry = NULL;
				}
			}
#endif /* CONFIG_AP_SUPPORT */

#ifdef CONFIG_STA_SUPPORT
			if (CurOpMode == OPMODE_STA)
				pStats->qual = ((pAd->Mlme.ChannelQuality * 12)/10 + 10);
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_AP_SUPPORT
			if (CurOpMode == OPMODE_AP)
			{
				if (pMacEntry != NULL)
					pStats->qual = ((pMacEntry->ChannelQuality * 12)/10 + 10);
				else
					pStats->qual = ((pAd->Mlme.ChannelQuality * 12)/10 + 10);
			}
#endif /* CONFIG_AP_SUPPORT */

			if (pStats->qual > 100)
				pStats->qual = 100;

#ifdef CONFIG_STA_SUPPORT
			if (CurOpMode == OPMODE_STA)
			{
				pStats->level =
					RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.AvgRssi0,
									pAd->StaCfg.RssiSample.AvgRssi1,
									pAd->StaCfg.RssiSample.AvgRssi2);
			}
#endif /* CONFIG_STA_SUPPORT */
#ifdef CONFIG_AP_SUPPORT
			if (CurOpMode == OPMODE_AP)
			{
				if (pMacEntry != NULL)
					pStats->level =
						RTMPMaxRssi(pAd, pMacEntry->RssiSample.AvgRssi0,
										pMacEntry->RssiSample.AvgRssi1,
										pMacEntry->RssiSample.AvgRssi2);
			}
#endif /* CONFIG_AP_SUPPORT */

#ifdef CONFIG_AP_SUPPORT
			pStats->noise = RTMPMaxRssi(pAd, pAd->ApCfg.RssiSample.AvgRssi0,
										pAd->ApCfg.RssiSample.AvgRssi1,
										pAd->ApCfg.RssiSample.AvgRssi2) -
										RTMPMinSnr(pAd, pAd->ApCfg.RssiSample.AvgSnr0,
										pAd->ApCfg.RssiSample.AvgSnr1);
#endif /* CONFIG_AP_SUPPORT */
#ifdef CONFIG_STA_SUPPORT
			pStats->noise = RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.AvgRssi0,
										pAd->StaCfg.RssiSample.AvgRssi1,
										pAd->StaCfg.RssiSample.AvgRssi2) - 
										RTMPMinSnr(pAd, pAd->StaCfg.RssiSample.AvgSnr0, 
										pAd->StaCfg.RssiSample.AvgSnr1);
#endif /* CONFIG_STA_SUPPORT */
		}
			break;

		case CMD_RTPRIV_IOCTL_INF_MAIN_CREATE:
			*(VOID **)pData = RtmpPhyNetDevMainCreate(pAd);
			break;

		case CMD_RTPRIV_IOCTL_INF_MAIN_ID_GET:
			*(ULONG *)pData = INT_MAIN;
			break;

		case CMD_RTPRIV_IOCTL_INF_MAIN_CHECK:
			if (Data != INT_MAIN)
				return NDIS_STATUS_FAILURE;
			break;

		case CMD_RTPRIV_IOCTL_INF_P2P_CHECK:
			if (Data != INT_P2P)
				return NDIS_STATUS_FAILURE;
			break;


#ifdef RALINK_ATE
#endif /* RALINK_ATE */

		case CMD_RTPRIV_IOCTL_MAC_ADDR_GET:
			{
				UCHAR mac_addr[MAC_ADDR_LEN];
				USHORT Addr01, Addr23, Addr45;
					
				RT28xx_EEPROM_READ16(pAd, 0x04, Addr01);
				RT28xx_EEPROM_READ16(pAd, 0x06, Addr23);
				RT28xx_EEPROM_READ16(pAd, 0x08, Addr45);			
			
				mac_addr[0] = (UCHAR)(Addr01 & 0xff);
				mac_addr[1] = (UCHAR)(Addr01 >> 8);
				mac_addr[2] = (UCHAR)(Addr23 & 0xff);
				mac_addr[3] = (UCHAR)(Addr23 >> 8);
				mac_addr[4] = (UCHAR)(Addr45 & 0xff);
				mac_addr[5] = (UCHAR)(Addr45 >> 8);
			
				for(i=0; i<6; i++)
					*(UCHAR *)(pData+i) = mac_addr[i];
				break;
			}
#ifdef CONFIG_AP_SUPPORT
		case CMD_RTPRIV_IOCTL_AP_SIOCGIWRATEQ:
		/* handle for SIOCGIWRATEQ */
		{
			RT_CMD_IOCTL_RATE *pRate = (RT_CMD_IOCTL_RATE *)pData;
			HTTRANSMIT_SETTING HtPhyMode;
			UINT8 BW = 0, GI = 0, MCS = 0;

#ifdef APCLI_SUPPORT
			if (pRate->priv_flags == INT_APCLI)
				memcpy(&HtPhyMode, &pAd->ApCfg.ApCliTab[pObj->ioctl_if].wdev.HTPhyMode, sizeof(HTTRANSMIT_SETTING));
			else
#endif /* APCLI_SUPPORT */
			{
				memcpy(&HtPhyMode, &pAd->ApCfg.MBSSID[pObj->ioctl_if].wdev.HTPhyMode, sizeof(HTTRANSMIT_SETTING));
#ifdef MBSS_SUPPORT
				/* reset phy mode for MBSS */
				MBSS_PHY_MODE_RESET(pObj->ioctl_if, HtPhyMode);
#endif /* MBSS_SUPPORT */
			}

#ifdef DOT11_VHT_AC
			if (HtPhyMode.field.BW == BW_40 && pAd->CommonCfg.vht_bw == VHT_BW_80 && HtPhyMode.field.MODE >= MODE_VHT) {
				BW = 2;
				GI = pAd->CommonCfg.vht_sgi_80;
			}
			else
#endif /* DOT11_VHT_AC */
			{
				BW = HtPhyMode.field.BW;
				GI = HtPhyMode.field.ShortGI;
			}

			RtmpDrvRateGet(pAd, HtPhyMode.field.MODE, GI,
							BW, HtPhyMode.field.MCS,
							pAd->Antenna.field.TxPath,
							(UINT32 *)&pRate->BitRate);
		}
			break;
#endif /* CONFIG_AP_SUPPORT */

		case CMD_RTPRIV_IOCTL_SIOCGIWNAME:
			RtmpIoctl_rt_ioctl_giwname(pAd, pData, 0);
			break;

	}

#ifdef RT_CFG80211_SUPPORT
	if ((CMD_RTPRIV_IOCTL_80211_START <= cmd) &&
		(cmd <= CMD_RTPRIV_IOCTL_80211_END))
	{
		Status = CFG80211DRV_IoctlHandle(pAd, wrq, cmd, subcmd, pData, Data);
	}
#endif /* RT_CFG80211_SUPPORT */

	if (cmd >= CMD_RTPRIV_IOCTL_80211_COM_LATEST_ONE)
		return NDIS_STATUS_FAILURE;

	return Status;
}
示例#22
0
//
// PCI device probe & initialization function
//
static INT __devinit   rt2860_probe(
    IN  struct pci_dev              *pci_dev, 
    IN  const struct pci_device_id  *pci_id)
{
	PRTMP_ADAPTER 		pAd = (PRTMP_ADAPTER)NULL;
	struct  net_device		*net_dev;
	PVOID				handle;
	PSTRING				print_name;
	ULONG				csr_addr;
	INT rv = 0;
	RTMP_OS_NETDEV_OP_HOOK	netDevHook;
#ifdef PRE_ASSIGN_MAC_ADDR	
	USHORT  Addr01,Addr23,Addr45 ;
#endif // PRE_ASSIGN_MAC_ADDR //

	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_probe\n"));

//PCIDevInit==============================================
	// wake up and enable device
	if ((rv = pci_enable_device(pci_dev))!= 0)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("Enable PCI device failed, errno=%d!\n", rv));
		return rv;
	}

#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
	print_name = pci_dev ? pci_name(pci_dev) : "rt2860";
#else
	print_name = pci_dev ? pci_dev->slot_name : "rt2860";
#endif // LINUX_VERSION_CODE //

	if ((rv = pci_request_regions(pci_dev, print_name)) != 0)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("Request PCI resource failed, errno=%d!\n", rv));
		goto err_out;
	}
	
	// map physical address to virtual address for accessing register
	csr_addr = (unsigned long) ioremap(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
	if (!csr_addr)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("ioremap failed for device %s, region 0x%lX @ 0x%lX\n",
					print_name, (ULONG)pci_resource_len(pci_dev, 0), (ULONG)pci_resource_start(pci_dev, 0)));
		goto err_out_free_res;
	}
	else
	{
		DBGPRINT(RT_DEBUG_TRACE, ("%s: at 0x%lx, VA 0x%lx, IRQ %d. \n",  print_name, 
					(ULONG)pci_resource_start(pci_dev, 0), (ULONG)csr_addr, pci_dev->irq));
	}

	// Set DMA master
	pci_set_master(pci_dev);


//RtmpDevInit==============================================
	// Allocate RTMP_ADAPTER adapter structure
	handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL);
	if (handle == NULL)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("%s(): Allocate memory for os handle failed!\n", __FUNCTION__));
		goto err_out_iounmap;
	}

	memset(handle, 0, sizeof(struct os_cookie));

	((POS_COOKIE)handle)->pci_dev = pci_dev;
	
	rv = RTMPAllocAdapterBlock(handle, &pAd);	//shiang: we may need the pci_dev for allocate structure of "RTMP_ADAPTER"
	if (rv != NDIS_STATUS_SUCCESS) 
		goto err_out_iounmap;
	// Here are the RTMP_ADAPTER structure with pci-bus specific parameters.
	pAd->CSRBaseAddress = (PUCHAR)csr_addr;
	DBGPRINT(RT_DEBUG_ERROR, ("pAd->CSRBaseAddress =0x%lx, csr_addr=0x%lx!\n", (ULONG)pAd->CSRBaseAddress, csr_addr));
		
	RTMPInitPCIeDevice(pci_dev, pAd);
	
//NetDevInit==============================================
	net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
	if (net_dev == NULL)
		goto err_out_free_radev;
	
	// Here are the net_device structure with pci-bus specific parameters.
	net_dev->irq = pci_dev->irq;		// Interrupt IRQ number
	net_dev->base_addr = csr_addr;		// Save CSR virtual address and irq to device structure
	pci_set_drvdata(pci_dev, net_dev);	// Set driver data
	
#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
/* for supporting Network Manager */
	/* Set the sysfs physical device reference for the network logical device
	  * if set prior to registration will cause a symlink during initialization.
	 */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0))
	SET_NETDEV_DEV(net_dev, &(pci_dev->dev));
#endif
#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //

//All done, it's time to register the net device to linux kernel.
	// Register this device
#ifdef RT_CFG80211_SUPPORT
	pAd->pCfgDev = &(pci_dev->dev);
	pAd->CFG80211_Register = CFG80211_Register;
#endif // RT_CFG80211_SUPPORT //

	rv = RtmpOSNetDevAttach(net_dev, &netDevHook);
	if (rv)
		goto err_out_free_netdev;

#ifdef CONFIG_STA_SUPPORT
	pAd->StaCfg.OriDevType = net_dev->type;
#endif // CONFIG_STA_SUPPORT //

#ifdef KTHREAD_SUPPORT
	init_waitqueue_head(&pAd->cmdQTask.kthread_q);
#endif // KTHREAD_SUPPORT //
	//NICReadEEPROMParameters(pAd, "");

#ifdef CREDENTIAL_STORE
	NdisAllocateSpinLock(&pAd->StaCtIf.Lock);
#endif /* CREDENTIAL_STORE */
	
#ifdef PRE_ASSIGN_MAC_ADDR
	RT28xx_EEPROM_READ16(pAd, 0x04, Addr01);
	RT28xx_EEPROM_READ16(pAd, 0x06, Addr23);
	RT28xx_EEPROM_READ16(pAd, 0x08, Addr45);

	pAd->PermanentAddress[0] = (UCHAR)(Addr01 & 0xff);
	pAd->PermanentAddress[1] = (UCHAR)(Addr01 >> 8);
	pAd->PermanentAddress[2] = (UCHAR)(Addr23 & 0xff);
	pAd->PermanentAddress[3] = (UCHAR)(Addr23 >> 8);
	pAd->PermanentAddress[4] = (UCHAR)(Addr45 & 0xff);
	pAd->PermanentAddress[5] = (UCHAR)(Addr45 >> 8);

		// Set up the Mac address
	RtmpOSNetDevAddrSet(pAd->net_dev, &pAd->PermanentAddress[0]);
#endif // PRE_ASSIGN_MAC_ADDR //

	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_probe\n"));

	return 0; // probe ok


	/* --------------------------- ERROR HANDLE --------------------------- */
err_out_free_netdev:
	RtmpOSNetDevFree(net_dev);
	
err_out_free_radev:
	/* free RTMP_ADAPTER strcuture and os_cookie*/
	RTMPFreeAdapter(pAd);

err_out_iounmap:
	iounmap((void *)(csr_addr));
	release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0)); 
	
err_out_free_res:
	pci_release_regions(pci_dev);
	
err_out:
	pci_disable_device(pci_dev);

	DBGPRINT(RT_DEBUG_ERROR, ("<=== rt2860_probe failed with rv = %d!\n", rv));

	return -ENODEV; /* probe fail */
}
示例#23
0
/*
========================================================================
Routine Description:
    Initialize Multi-BSS function.

Arguments:
    pAd			points to our adapter
    pDevMain		points to the main BSS network interface

Return Value:
    None

Note:
	1. Only create and initialize virtual network interfaces.
	2. No main network interface here.
	3. If you down ra0 and modify the BssNum of RT2860AP.dat/RT2870AP.dat,
		it will not work! You must rmmod rt2860ap.ko and lsmod rt2860ap.ko again.
========================================================================
*/
VOID MBSS_Init(RTMP_ADAPTER *pAd, RTMP_OS_NETDEV_OP_HOOK *pNetDevOps)
{
#define MBSS_MAX_DEV_NUM	32
	PNET_DEV pDevNew;
	INT32 IdBss, MaxNumBss;
	INT status;
	RTMP_OS_NETDEV_OP_HOOK netDevHook;


	/* sanity check to avoid redundant virtual interfaces are created */
	if (pAd->FlgMbssInit != FALSE)
		return;


	MaxNumBss = pAd->ApCfg.BssidNum;
	if (MaxNumBss > MAX_MBSSID_NUM(pAd))
		MaxNumBss = MAX_MBSSID_NUM(pAd);

	/* first IdBss must not be 0 (BSS0), must be 1 (BSS1) */
	for(IdBss=FIRST_MBSSID; IdBss<MAX_MBSSID_NUM(pAd); IdBss++)
		pAd->ApCfg.MBSSID[IdBss].wdev.if_dev = NULL;

	/* create virtual network interface */
	for(IdBss=FIRST_MBSSID; IdBss<MaxNumBss; IdBss++)
	{
		struct wifi_dev *wdev;
		UINT32 MC_RowID = 0, IoctlIF = 0;
		char *dev_name;
#ifdef MULTIPLE_CARD_SUPPORT
		MC_RowID = pAd->MC_RowID;
#endif /* MULTIPLE_CARD_SUPPORT */
#ifdef HOSTAPD_SUPPORT
		IoctlIF = pAd->IoctlIF;
#endif /* HOSTAPD_SUPPORT */

		dev_name = get_dev_name_prefix(pAd, INT_MBSSID);
		pDevNew = RtmpOSNetDevCreate(MC_RowID, &IoctlIF, INT_MBSSID, IdBss, sizeof(struct mt_dev_priv), dev_name);
#ifdef HOSTAPD_SUPPORT
		pAd->IoctlIF = IoctlIF;
#endif /* HOSTAPD_SUPPORT */
		if (pDevNew == NULL)
		{
			pAd->ApCfg.BssidNum = IdBss; /* re-assign new MBSS number */
			break;
		}
		else
		{
			DBGPRINT(RT_DEBUG_TRACE, ("Register MBSSID IF (%s)\n", RTMP_OS_NETDEV_GET_DEVNAME(pDevNew)));
		}

		wdev = &pAd->ApCfg.MBSSID[IdBss].wdev;
		wdev->wdev_type = WDEV_TYPE_AP;
		wdev->func_dev = &pAd->ApCfg.MBSSID[IdBss];
		wdev->sys_handle = (void *)pAd;
		wdev->if_dev = pDevNew;
		if (rtmp_wdev_idx_reg(pAd, wdev) < 0) {
			DBGPRINT(RT_DEBUG_ERROR, ("Assign wdev idx for %s failed, free net device!\n",
						RTMP_OS_NETDEV_GET_DEVNAME(pDevNew)));
			RtmpOSNetDevFree(pDevNew);
			break;
		}
		wdev->tx_pkt_allowed = ApAllowToSendPacket;
		
		RTMP_OS_NETDEV_SET_PRIV(pDevNew, pAd);
		RTMP_OS_NETDEV_SET_WDEV(pDevNew, wdev);

		/* init operation functions and flags */
		NdisCopyMemory(&netDevHook, pNetDevOps, sizeof(netDevHook));

		netDevHook.priv_flags = INT_MBSSID;
		netDevHook.needProtcted = TRUE;
		netDevHook.wdev = wdev;

		/* Init MAC address of virtual network interface */
		NdisMoveMemory(&netDevHook.devAddr[0], &wdev->bssid[0], MAC_ADDR_LEN);
		
		/* register this device to OS */
		status = RtmpOSNetDevAttach(pAd->OpMode, pDevNew, &netDevHook);
	}

	pAd->FlgMbssInit = TRUE;

}
示例#24
0
static int rt2870_probe(
	struct usb_interface *intf,
	struct usb_device *usb_dev,
	const USB_DEVICE_ID *dev_id,
	VOID **ppAd)
{
	struct net_device *net_dev = NULL;
#ifdef RESUME_WITH_USB_RESET_SUPPORT
	VOID *pAd = (VOID *) gpAd;
#else
	VOID *pAd = (VOID *) NULL;
#endif /* RESUME_WITH_USB_RESET_SUPPORT */

	INT status, rv;
	PVOID handle;
	RTMP_OS_NETDEV_OP_HOOK netDevHook;
	ULONG OpMode;
#ifdef CONFIG_PM
#ifdef USB_SUPPORT_SELECTIVE_SUSPEND
/*	INT pm_usage_cnt; */
	INT res =1 ; 
#endif /* USB_SUPPORT_SELECTIVE_SUSPEND */
#endif /* CONFIG_PM */	

	DBGPRINT(RT_DEBUG_TRACE, ("===>rt2870_probe()!\n"));
	
#ifdef CONFIG_PM
#ifdef USB_SUPPORT_SELECTIVE_SUSPEND
        res = usb_autopm_get_interface(intf);
	if (res)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("rt2870_probe autopm_resume fail ------\n"));
		return -EIO;
	}

#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32)
	atomic_set(&intf->pm_usage_cnt, 1);
	 printk(" rt2870_probe ====> pm_usage_cnt %d \n", atomic_read(&intf->pm_usage_cnt));
#else
         intf->pm_usage_cnt = 1;
	 printk(" rt2870_probe ====> pm_usage_cnt %d \n", intf->pm_usage_cnt);
#endif
	
#endif /* USB_SUPPORT_SELECTIVE_SUSPEND */
#endif /* CONFIG_PM */


	os_alloc_mem(NULL, (UCHAR **)&handle, sizeof(struct os_cookie));
	if (handle == NULL)
	{
		printk("rt2870_probe(): Allocate memory for os handle failed!\n");
		return -ENOMEM;
	}
	memset(handle, 0, sizeof(struct os_cookie));

	((POS_COOKIE)handle)->pUsb_Dev = usb_dev;

#ifdef CONFIG_PM
#ifdef USB_SUPPORT_SELECTIVE_SUSPEND
	((POS_COOKIE)handle)->intf = intf;
#endif /* USB_SUPPORT_SELECTIVE_SUSPEND */
#endif /* CONFIG_PM */

	/* set/get operators to/from DRIVER module */
#ifdef OS_ABL_FUNC_SUPPORT
	/* get DRIVER operations */
	RtmpNetOpsInit(pRtmpDrvNetOps);
	RTMP_DRV_OPS_FUNCTION(pRtmpDrvOps, pRtmpDrvNetOps, NULL, NULL);
	RtmpNetOpsSet(pRtmpDrvNetOps);
#endif /* OS_ABL_FUNC_SUPPORT */

#ifdef RESUME_WITH_USB_RESET_SUPPORT
	if (rtusb_fast_probe(handle, &pAd, intf) == NDIS_STATUS_SUCCESS)
	{
		*ppAd = pAd;
		goto fast_probe_done;
	}	

#endif /* RESUME_WITH_USB_RESET_SUPPORT */

	rv = RTMPAllocAdapterBlock(handle, &pAd);
	if (rv != NDIS_STATUS_SUCCESS) 
	{
		os_free_mem(NULL, handle);
		goto err_out;
	}

	if (USBDevConfigInit(usb_dev, intf, pAd) == FALSE)
		goto err_out_free_radev;

	RTMP_DRIVER_USB_INIT(pAd, usb_dev, dev_id->driver_info);
	
	net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
	if (net_dev == NULL)
		goto err_out_free_radev;
	
	/* Here are the net_device structure with usb specific parameters. */
#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
	/* for supporting Network Manager.
	  * Set the sysfs physical device reference for the network logical device if set prior to registration will 
	  * cause a symlink during initialization.
	 */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0))
	SET_NETDEV_DEV(net_dev, &(usb_dev->dev));
#endif
#endif /* NATIVE_WPA_SUPPLICANT_SUPPORT */

#ifdef CONFIG_STA_SUPPORT
/*    pAd->StaCfg.OriDevType = net_dev->type; */
	RTMP_DRIVER_STA_DEV_TYPE_SET(pAd, net_dev->type);
#ifdef PROFILE_PATH_DYNAMIC
	RTMP_DRIVER_STA_PROFILEPATH_SET(pAd, (ULONG)profilePath);
#endif /* PROFILE_PATH_DYNAMIC */
#endif /* CONFIG_STA_SUPPORT */

/*All done, it's time to register the net device to linux kernel. */
	/* Register this device */
#ifdef RT_CFG80211_SUPPORT
{
/*	pAd->pCfgDev = &(usb_dev->dev); */
/*	pAd->CFG80211_Register = CFG80211_Register; */
/*	RTMP_DRIVER_CFG80211_INIT(pAd, usb_dev); */

	/*
		In 2.6.32, cfg80211 register must be before register_netdevice();
		We can not put the register in rt28xx_open();
		Or you will suffer NULL pointer in list_add of
		cfg80211_netdev_notifier_call().
	*/
	CFG80211_Register(pAd, &(usb_dev->dev), net_dev);
}
#endif /* RT_CFG80211_SUPPORT */

	RTMP_DRIVER_OP_MODE_GET(pAd, &OpMode);
	status = RtmpOSNetDevAttach(OpMode, net_dev, &netDevHook);
	if (status != 0)
		goto err_out_free_netdev;

/*#ifdef KTHREAD_SUPPORT */
#if 0 /* move to RtmpOSTaskInit() */
{
	RT_CMD_WAIT_QUEUE_LIST List, *pList = &List;
	RTMP_DRIVER_TASK_LIST_GET(pAd, &List);

	init_waitqueue_head(&(RTMP_OS_TASK_GET(pList->pMlmeTask)->kthread_q));
#ifdef RTMP_TIMER_TASK_SUPPORT
	init_waitqueue_head(&(RTMP_OS_TASK_GET(pList->pTimerTask)->kthread_q));
#endif /* RTMP_TIMER_TASK_SUPPORT */
	init_waitqueue_head(&(RTMP_OS_TASK_GET(pList->pCmdQTask)->kthread_q));
#ifdef WSC_INCLUDED
	init_waitqueue_head(&(RTMP_OS_TASK_GET(pList->pWscTask)->kthread_q));
#endif /* WSC_INCLUDED */
}
#endif /* KTHREAD_SUPPORT */

	*ppAd = pAd;
#ifdef RESUME_WITH_USB_RESET_SUPPORT
	gpAd = pAd;
#endif /* RESUME_WITH_USB_RESET_SUPPORT */

#ifdef INF_PPA_SUPPORT
	RTMP_DRIVER_INF_PPA_INIT(pAd);
#endif /* INF_PPA_SUPPORT */

#ifdef PRE_ASSIGN_MAC_ADDR
{
	UCHAR PermanentAddress[MAC_ADDR_LEN];
	RTMP_DRIVER_MAC_ADDR_GET(pAd, &PermanentAddress[0]);
	DBGPRINT(RT_DEBUG_TRACE, ("%s():MAC Addr - %02x:%02x:%02x:%02x:%02x:%02x\n",
				__FUNCTION__, PermanentAddress[0], PermanentAddress[1],
				PermanentAddress[2],PermanentAddress[3],
				PermanentAddress[4],PermanentAddress[5]));

	/* Set up the Mac address */
	RtmpOSNetDevAddrSet(OpMode, net_dev, &PermanentAddress[0], NULL);
}
#endif /* PRE_ASSIGN_MAC_ADDR */

#ifdef EXT_BUILD_CHANNEL_LIST
	RTMP_DRIVER_SET_PRECONFIG_VALUE(pAd);
#endif /* EXT_BUILD_CHANNEL_LIST */

	DBGPRINT(RT_DEBUG_TRACE, ("<===rt2870_probe()!\n"));

	return 0;

	/* --------------------------- ERROR HANDLE --------------------------- */	
err_out_free_netdev:
	RtmpOSNetDevFree(net_dev);
	
err_out_free_radev:
	RTMPFreeAdapter(pAd);
	
err_out:
	*ppAd = NULL;

	return -1;
	
#ifdef RESUME_WITH_USB_RESET_SUPPORT
fast_probe_done:
	printk("fast probe done\n");
	return 0;
#endif /* RESUME_WITH_USB_RESET_SUPPORT */
}
示例#25
0
static int rt2870_probe(
    IN struct usb_interface *intf,
    IN struct usb_device *usb_dev,
    IN const USB_DEVICE_ID *dev_id,
    IN RTMP_ADAPTER **ppAd)
{
    struct  net_device		*net_dev = NULL;
    RTMP_ADAPTER       	*pAd = (RTMP_ADAPTER *) NULL;
    INT                 		status, rv;
    PVOID				handle;
    RTMP_OS_NETDEV_OP_HOOK	netDevHook;


    DBGPRINT(RT_DEBUG_TRACE, ("===>rt2870_probe()!\n"));

    // Check chipset vendor/product ID
    //if (RT28XXChipsetCheck(_dev_p) == FALSE)
    //	goto err_out;

//RtmpDevInit=============================================
    // Allocate RTMP_ADAPTER adapter structure
    handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL);
    if (handle == NULL)
    {
        printk("rt2870_probe(): Allocate memory for os handle failed!\n");
        return -ENOMEM;
    }
    ((POS_COOKIE)handle)->pUsb_Dev = usb_dev;

    rv = RTMPAllocAdapterBlock(handle, &pAd);
    if (rv != NDIS_STATUS_SUCCESS)
    {
        kfree(handle);
        goto err_out;
    }

//USBDevInit==============================================
    if (USBDevConfigInit(usb_dev, intf, pAd) == FALSE)
        goto err_out_free_radev;

    RtmpRaDevCtrlInit(pAd, RTMP_DEV_INF_USB);

//NetDevInit==============================================
    net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
    if (net_dev == NULL)
        goto err_out_free_radev;

    // Here are the net_device structure with usb specific parameters.
#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
    /* for supporting Network Manager.
      * Set the sysfs physical device reference for the network logical device if set prior to registration will
      * cause a symlink during initialization.
     */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0))
    SET_NETDEV_DEV(net_dev, &(usb_dev->dev));
#endif
#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //

#ifdef CONFIG_STA_SUPPORT
    pAd->StaCfg.OriDevType = net_dev->type;
#endif // CONFIG_STA_SUPPORT //

//All done, it's time to register the net device to linux kernel.
    // Register this device
    status = RtmpOSNetDevAttach(net_dev, &netDevHook);
    if (status != 0)
        goto err_out_free_netdev;

#ifdef KTHREAD_SUPPORT
    init_waitqueue_head(&pAd->mlmeTask.kthread_q);
    init_waitqueue_head(&pAd->timerTask.kthread_q);
    init_waitqueue_head(&pAd->cmdQTask.kthread_q);
#endif

#ifdef RT_CFG80211_SUPPORT
    pAd->pCfgDev = &(usb_dev->dev);
#endif // RT_CFG80211_SUPPORT //

    *ppAd = pAd;

#ifdef INF_AMAZON_PPA
    pAd->pDirectpathCb = (PPA_DIRECTPATH_CB *) kmalloc (sizeof(PPA_DIRECTPATH_CB), GFP_ATOMIC);
#endif // INF_AMAZON_PPA //

    DBGPRINT(RT_DEBUG_TRACE, ("<===rt2870_probe()!\n"));

    return 0;

    /* --------------------------- ERROR HANDLE --------------------------- */
err_out_free_netdev:
    RtmpOSNetDevFree(net_dev);

err_out_free_radev:
    RTMPFreeAdapter(pAd);

err_out:
    *ppAd = NULL;

    return -1;

}
示例#26
0
static int rt2870_probe(
	IN struct usb_interface *intf,
	IN struct usb_device *usb_dev,
	IN const USB_DEVICE_ID *dev_id,
	IN VOID **ppAd)
{
	struct  net_device		*net_dev = NULL;
	VOID       				*pAd = (VOID *) NULL;
	INT                 	status, rv;
	PVOID					handle;
	RTMP_OS_NETDEV_OP_HOOK	netDevHook;
	ULONG					OpMode;
#ifdef CONFIG_PM
#ifdef USB_SUPPORT_SELECTIVE_SUSPEND
/*	INT 		pm_usage_cnt; */
	INT		 res =1 ; 
#endif /* USB_SUPPORT_SELECTIVE_SUSPEND */
#endif /* CONFIG_PM */	

	

	DBGPRINT(RT_DEBUG_TRACE, ("===>rt2870_probe()!\n"));
	
#ifdef CONFIG_PM
#ifdef USB_SUPPORT_SELECTIVE_SUSPEND

        res = usb_autopm_get_interface(intf);
	if (res)
	{
			DBGPRINT(RT_DEBUG_ERROR, ("rt2870_probe autopm_resume fail ------\n"));
		     return -EIO;
	}

#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32)
	atomic_set(&intf->pm_usage_cnt, 1);
	 printk(" rt2870_probe ====> pm_usage_cnt %d \n", atomic_read(&intf->pm_usage_cnt));
#else
         intf->pm_usage_cnt = 1;
	 printk(" rt2870_probe ====> pm_usage_cnt %d \n", intf->pm_usage_cnt);
#endif
	

#endif /* USB_SUPPORT_SELECTIVE_SUSPEND */
#endif /* CONFIG_PM */



/*RtmpDevInit============================================= */
	/* Allocate RTMP_ADAPTER adapter structure */
/*	handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL); */
	os_alloc_mem(NULL, (UCHAR **)&handle, sizeof(struct os_cookie));
	if (handle == NULL)
	{
		printk("rt2870_probe(): Allocate memory for os handle failed!\n");
		return -ENOMEM;
	}
	memset(handle, 0, sizeof(struct os_cookie));

	((POS_COOKIE)handle)->pUsb_Dev = usb_dev;

#ifdef CONFIG_PM
#ifdef USB_SUPPORT_SELECTIVE_SUSPEND
	((POS_COOKIE)handle)->intf = intf;
#endif /* USB_SUPPORT_SELECTIVE_SUSPEND */
#endif /* CONFIG_PM */



	/* set/get operators to/from DRIVER module */
#ifdef OS_ABL_FUNC_SUPPORT
	/* get DRIVER operations */
	RtmpNetOpsInit(pRtmpDrvNetOps);
	RTMP_DRV_OPS_FUNCTION(pRtmpDrvOps, pRtmpDrvNetOps, NULL, NULL);
	RtmpNetOpsSet(pRtmpDrvNetOps);
#endif /* OS_ABL_FUNC_SUPPORT */

	rv = RTMPAllocAdapterBlock(handle, &pAd);
	if (rv != NDIS_STATUS_SUCCESS) 
	{
/*		kfree(handle); */
		os_free_mem(NULL, handle);
		goto err_out;
	}

/*USBDevInit============================================== */
	if (USBDevConfigInit(usb_dev, intf, pAd) == FALSE)
		goto err_out_free_radev;

	RtmpRaDevCtrlInit(pAd, RTMP_DEV_INF_USB);
	
/*NetDevInit============================================== */
	net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
	if (net_dev == NULL)
		goto err_out_free_radev;
	
	/* Here are the net_device structure with usb specific parameters. */
#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
	/* for supporting Network Manager.
	  * Set the sysfs physical device reference for the network logical device if set prior to registration will 
	  * cause a symlink during initialization.
	 */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0))
	SET_NETDEV_DEV(net_dev, &(usb_dev->dev));
#endif
#endif /* NATIVE_WPA_SUPPLICANT_SUPPORT */

#ifdef CONFIG_STA_SUPPORT
/*    pAd->StaCfg.OriDevType = net_dev->type; */
	RTMP_DRIVER_STA_DEV_TYPE_SET(pAd, net_dev->type);
#endif /* CONFIG_STA_SUPPORT */

/*All done, it's time to register the net device to linux kernel. */
	/* Register this device */
#ifdef RT_CFG80211_SUPPORT
{
/*	pAd->pCfgDev = &(usb_dev->dev); */
/*	pAd->CFG80211_Register = CFG80211_Register; */
/*	RTMP_DRIVER_CFG80211_INIT(pAd, usb_dev); */

	/*
		In 2.6.32, cfg80211 register must be before register_netdevice();
		We can not put the register in rt28xx_open();
		Or you will suffer NULL pointer in list_add of
		cfg80211_netdev_notifier_call().
	*/
	CFG80211_Register(pAd, &(usb_dev->dev), net_dev);
}
#endif /* RT_CFG80211_SUPPORT */

	RTMP_DRIVER_OP_MODE_GET(pAd, &OpMode);
	status = RtmpOSNetDevAttach(OpMode, net_dev, &netDevHook);
	if (status != 0)
		goto err_out_free_netdev;

/*#ifdef KTHREAD_SUPPORT */

	*ppAd = pAd;

#ifdef INF_PPA_SUPPORT
/*	pAd->pDirectpathCb = (PPA_DIRECTPATH_CB *) kmalloc (sizeof(PPA_DIRECTPATH_CB), GFP_ATOMIC); */
/*	os_alloc_mem(NULL, (UCHAR **)&(pAd->pDirectpathCb), sizeof(PPA_DIRECTPATH_CB)); */
	RTMP_DRIVER_INF_PPA_INIT(pAd);
#endif /* INF_PPA_SUPPORT */

#ifdef PRE_ASSIGN_MAC_ADDR
	UCHAR PermanentAddress[MAC_ADDR_LEN];
	RTMP_DRIVER_MAC_ADDR_GET(pAd, &PermanentAddress[0]);
	DBGPRINT(RT_DEBUG_TRACE, ("@%s MAC address: %02x:%02x:%02x:%02x:%02x:%02x\n", __FUNCTION__, PermanentAddress[0], PermanentAddress[1],PermanentAddress[2],PermanentAddress[3],PermanentAddress[4],PermanentAddress[5]));
	/* Set up the Mac address */
	RtmpOSNetDevAddrSet(OpMode, net_dev, &PermanentAddress[0], NULL);
#endif /* PRE_ASSIGN_MAC_ADDR */

#ifdef CONFIG_HAS_EARLYSUSPEND
	RTMP_DRIVER_ADAPTER_REGISTER_EARLYSUSPEND(pAd);
#endif

#ifdef EXT_BUILD_CHANNEL_LIST
	RTMP_DRIVER_SET_PRECONFIG_VALUE(pAd);
#endif /* EXT_BUILD_CHANNEL_LIST */

	DBGPRINT(RT_DEBUG_TRACE, ("<===rt2870_probe()!\n"));

	return 0;

	/* --------------------------- ERROR HANDLE --------------------------- */	
err_out_free_netdev:
	RtmpOSNetDevFree(net_dev);
	
err_out_free_radev:
	RTMPFreeAdapter(pAd);
	
err_out:
	*ppAd = NULL;

	return -1;
	
}
示例#27
0
/*
	PCI device probe & initialization function
*/
static int DEVINIT rt_pci_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id)
{
	void *pAd = NULL, *handle;
	struct net_device *net_dev;
	const char *print_name;
	unsigned long csr_addr;
	int rv = 0;
	RTMP_OS_NETDEV_OP_HOOK netDevHook;
	unsigned long OpMode;

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

/*PCIDevInit============================================== */
	/* wake up and enable device */
	if ((rv = pci_enable_device(pdev))!= 0)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("Enable PCI device failed, errno=%d!\n", rv));
		return rv;
	}

#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
	print_name = pci_name(pdev);
#else
	print_name = pdev->slot_name;
#endif /* LINUX_VERSION_CODE */

	if ((rv = pci_request_regions(pdev, print_name)) != 0)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("Request PCI resource failed, errno=%d!\n", rv));
		goto err_out;
	}
	
	/* map physical address to virtual address for accessing register */
	csr_addr = (unsigned long) ioremap(pci_resource_start(pdev, 0), pci_resource_len(pdev, 0));
	if (!csr_addr)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("ioremap failed for device %s, region 0x%lX @ 0x%lX\n",
					print_name, (ULONG)pci_resource_len(pdev, 0), (ULONG)pci_resource_start(pdev, 0)));
		goto err_out_free_res;
	}
	else
	{
		DBGPRINT(RT_DEBUG_TRACE, ("%s: at 0x%lx, VA 0x%lx, IRQ %d. \n",  print_name, 
					(ULONG)pci_resource_start(pdev, 0), (ULONG)csr_addr, pdev->irq));
	}

	/* Set DMA master */
	pci_set_master(pdev);

	/* Allocate RTMP_ADAPTER adapter structure */
	os_alloc_mem(NULL, (UCHAR **)&handle, sizeof(struct os_cookie));
	if (handle == NULL)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("%s(): Allocate memory for os handle failed!\n", __FUNCTION__));
		goto err_out_iounmap;
	}
	memset(handle, 0, sizeof(struct os_cookie));

	((POS_COOKIE)handle)->pci_dev = pdev;

#ifdef OS_ABL_FUNC_SUPPORT
{
	RTMP_PCI_CONFIG PciConfig;
	PciConfig.ConfigVendorID = PCI_VENDOR_ID;
	/* get DRIVER operations */
	RTMP_DRV_OPS_FUNCTION(pRtmpDrvOps, NULL, &PciConfig, NULL);
}
#endif /* OS_ABL_FUNC_SUPPORT */

	rv = RTMPAllocAdapterBlock(handle, &pAd);	/* we may need the pdev for allocate structure of "RTMP_ADAPTER" */
	if (rv != NDIS_STATUS_SUCCESS) 
		goto err_out_iounmap;

#ifdef MULTI_INF_SUPPORT
	if (pAdGlobalList[0] == NULL)
		pAdGlobalList[0] = pAd;
	else if (pAdGlobalList[1] == NULL) 	
		pAdGlobalList[1] = pAd;
	else
		DBGPRINT(RT_DEBUG_ERROR, ("%s(): pAdGlobalList assign Error !\n", __FUNCTION__));	
#endif /* MULTI_INF_SUPPORT */

	RTMP_DRIVER_PCI_CSR_SET(pAd, csr_addr);

	RTMP_DRIVER_PCIE_INIT(pAd, pdev);

/*NetDevInit============================================== */
	net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
	if (net_dev == NULL)
		goto err_out_free_radev;
	
	/* Here are the net_device structure with pci-bus specific parameters. */
	net_dev->irq = pdev->irq;		/* Interrupt IRQ number */
	net_dev->base_addr = csr_addr;		/* Save CSR virtual address and irq to device structure */
	pci_set_drvdata(pdev, net_dev);	/* Set driver data */
	

/*All done, it's time to register the net device to linux kernel. */
	/* Register this device */
#ifdef RT_CFG80211_SUPPORT
{
/*	pAd->pCfgDev = &(pdev->dev); */
/*	pAd->CFG80211_Register = CFG80211_Register; */
/*	RTMP_DRIVER_CFG80211_INIT(pAd, pdev); */

	/*
		In 2.6.32, cfg80211 register must be before register_netdevice();
		We can not put the register in rt28xx_open();
		Or you will suffer NULL pointer in list_add of
		cfg80211_netdev_notifier_call().
	*/
	CFG80211_Register(pAd, &(pdev->dev), net_dev);
}
#endif /* RT_CFG80211_SUPPORT */

	RTMP_DRIVER_OP_MODE_GET(pAd, &OpMode);
	rv = RtmpOSNetDevAttach(OpMode, net_dev, &netDevHook);
	if (rv)
		goto err_out_free_netdev;


#ifdef PRE_ASSIGN_MAC_ADDR
{
	UCHAR mac_addr[MAC_ADDR_LEN];
	RTMP_DRIVER_MAC_ADDR_GET(pAd, &mac_addr[0]);
	DBGPRINT(RT_DEBUG_TRACE, ("@%s MAC address: %02x:%02x:%02x:%02x:%02x:%02x\n",
				__FUNCTION__, mac_addr[0], mac_addr[1],
				mac_addr[2], mac_addr[3],
				mac_addr[4], mac_addr[5]));
	/* Set up the Mac address */
	RtmpOSNetDevAddrSet(OpMode, net_dev, &mac_addr[0], NULL);
}
#endif /* PRE_ASSIGN_MAC_ADDR */

	DBGPRINT(RT_DEBUG_TRACE, ("<=== %s()\n", __FUNCTION__));

	return 0; /* probe ok */


	/* --------------------------- ERROR HANDLE --------------------------- */
err_out_free_netdev:
	RtmpOSNetDevFree(net_dev);
	
err_out_free_radev:
	/* free RTMP_ADAPTER strcuture and os_cookie*/
	RTMPFreeAdapter(pAd);

err_out_iounmap:
	iounmap((void *)(csr_addr));
	release_mem_region(pci_resource_start(pdev, 0), pci_resource_len(pdev, 0)); 
	
err_out_free_res:
	pci_release_regions(pdev);
	
err_out:
	pci_disable_device(pdev);

	DBGPRINT(RT_DEBUG_ERROR, ("<=== %s() failed with rv = %d!\n",
				__FUNCTION__, rv));

	return -ENODEV; /* probe fail */
}
示例#28
0
static INT __devinit   rt2860_probe(
    IN  struct pci_dev              *pci_dev, 
    IN  const struct pci_device_id  *pci_id)
{
	VOID 				*pAd = NULL;
	struct  net_device	*net_dev;
	PVOID				handle;
	PSTRING				print_name;
	ULONG				csr_addr;
	INT rv = 0;
	RTMP_OS_NETDEV_OP_HOOK	netDevHook;
	ULONG					OpMode;

	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_probe\n"));

/*PCIDevInit============================================== */
	/* wake up and enable device */
	if ((rv = pci_enable_device(pci_dev))!= 0)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("Enable PCI device failed, errno=%d!\n", rv));
		return rv;
	}

#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
	print_name = pci_name(pci_dev);
#else
	print_name = pci_dev->slot_name;
#endif /* LINUX_VERSION_CODE */

	if ((rv = pci_request_regions(pci_dev, print_name)) != 0)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("Request PCI resource failed, errno=%d!\n", rv));
		goto err_out;
	}
	
	/* map physical address to virtual address for accessing register */
	csr_addr = (unsigned long) ioremap(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
	if (!csr_addr)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("ioremap failed for device %s, region 0x%lX @ 0x%lX\n",
					print_name, (ULONG)pci_resource_len(pci_dev, 0), (ULONG)pci_resource_start(pci_dev, 0)));
		goto err_out_free_res;
	}
	else
	{
		DBGPRINT(RT_DEBUG_TRACE, ("%s: at 0x%lx, VA 0x%lx, IRQ %d. \n",  print_name, 
					(ULONG)pci_resource_start(pci_dev, 0), (ULONG)csr_addr, pci_dev->irq));
	}

	/* Set DMA master */
	pci_set_master(pci_dev);


/*RtmpDevInit============================================== */
	/* Allocate RTMP_ADAPTER adapter structure */
/*	handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL); */
	os_alloc_mem(NULL, (UCHAR **)&handle, sizeof(struct os_cookie));
	if (handle == NULL)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("%s(): Allocate memory for os handle failed!\n", __FUNCTION__));
		goto err_out_iounmap;
	}
	memset(handle, 0, sizeof(struct os_cookie));

	((POS_COOKIE)handle)->pci_dev = pci_dev;

#ifdef OS_ABL_FUNC_SUPPORT
{
	RTMP_PCI_CONFIG PciConfig;
	PciConfig.ConfigVendorID = PCI_VENDOR_ID;
	/* get DRIVER operations */
	RTMP_DRV_OPS_FUNCTION(pRtmpDrvOps, NULL, &PciConfig, NULL);
}
#endif /* OS_ABL_FUNC_SUPPORT */

	rv = RTMPAllocAdapterBlock(handle, &pAd);	/* we may need the pci_dev for allocate structure of "RTMP_ADAPTER" */
	if (rv != NDIS_STATUS_SUCCESS) 
		goto err_out_iounmap;
	/* Here are the RTMP_ADAPTER structure with pci-bus specific parameters. */
/*	pAd->CSRBaseAddress = (PUCHAR)csr_addr; */
	RTMP_DRIVER_PCI_CSR_SET(pAd, csr_addr);

/*	RTMPInitPCIeDevice(pci_dev, pAd); */
	RTMP_DRIVER_PCIE_INIT(pAd, pci_dev);

/*NetDevInit============================================== */
	net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
	if (net_dev == NULL)
		goto err_out_free_radev;
	
	/* Here are the net_device structure with pci-bus specific parameters. */
	net_dev->irq = pci_dev->irq;		/* Interrupt IRQ number */
	net_dev->base_addr = csr_addr;		/* Save CSR virtual address and irq to device structure */
	pci_set_drvdata(pci_dev, net_dev);	/* Set driver data */
	
#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
/* for supporting Network Manager */
	/* Set the sysfs physical device reference for the network logical device
	  * if set prior to registration will cause a symlink during initialization.
	 */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0))
	SET_NETDEV_DEV(net_dev, &(pci_dev->dev));
#endif
#endif /* NATIVE_WPA_SUPPLICANT_SUPPORT */

/*All done, it's time to register the net device to linux kernel. */
	/* Register this device */
#ifdef RT_CFG80211_SUPPORT
{
/*	pAd->pCfgDev = &(pci_dev->dev); */
/*	pAd->CFG80211_Register = CFG80211_Register; */
/*	RTMP_DRIVER_CFG80211_INIT(pAd, pci_dev); */

	/*
		In 2.6.32, cfg80211 register must be before register_netdevice();
		We can not put the register in rt28xx_open();
		Or you will suffer NULL pointer in list_add of
		cfg80211_netdev_notifier_call().
	*/
	CFG80211_Register(pAd, &(pci_dev->dev), net_dev);
}
#endif /* RT_CFG80211_SUPPORT */

	RTMP_DRIVER_OP_MODE_GET(pAd, &OpMode);
	rv = RtmpOSNetDevAttach(OpMode, net_dev, &netDevHook);
	if (rv)
		goto err_out_free_netdev;

#ifdef CONFIG_STA_SUPPORT
/*	pAd->StaCfg.OriDevType = net_dev->type; */
	RTMP_DRIVER_STA_DEV_TYPE_SET(pAd, net_dev->type);
#endif /* CONFIG_STA_SUPPORT */

/*#ifdef KTHREAD_SUPPORT */
#ifdef PRE_ASSIGN_MAC_ADDR
	UCHAR PermanentAddress[MAC_ADDR_LEN];
	RTMP_DRIVER_MAC_ADDR_GET(pAd, &PermanentAddress[0]);
	DBGPRINT(RT_DEBUG_TRACE, ("@%s MAC address: %02x:%02x:%02x:%02x:%02x:%02x\n", __FUNCTION__, PermanentAddress[0], PermanentAddress[1],PermanentAddress[2],PermanentAddress[3],PermanentAddress[4],PermanentAddress[5]));
	/* Set up the Mac address */
	RtmpOSNetDevAddrSet(OpMode, net_dev, &PermanentAddress[0], NULL);
#endif /* PRE_ASSIGN_MAC_ADDR */

	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_probe\n"));

	return 0; /* probe ok */


	/* --------------------------- ERROR HANDLE --------------------------- */
err_out_free_netdev:
	RtmpOSNetDevFree(net_dev);
	
err_out_free_radev:
	/* free RTMP_ADAPTER strcuture and os_cookie*/
	RTMPFreeAdapter(pAd);

err_out_iounmap:
	iounmap((void *)(csr_addr));
	release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0)); 
	
err_out_free_res:
	pci_release_regions(pci_dev);
	
err_out:
	pci_disable_device(pci_dev);

	DBGPRINT(RT_DEBUG_ERROR, ("<=== rt2860_probe failed with rv = %d!\n", rv));

	return -ENODEV; /* probe fail */
}
static int __devinit rt2860_probe(IN struct pci_dev *pci_dev,
				  IN const struct pci_device_id *pci_id)
{
	struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)NULL;
	struct net_device *net_dev;
	void *handle;
	char *print_name;
	unsigned long csr_addr;
	int rv = 0;
	struct rt_rtmp_os_netdev_op_hook netDevHook;

	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_probe\n"));

/*PCIDevInit============================================== */
	/* wake up and enable device */
	if ((rv = pci_enable_device(pci_dev)) != 0) {
		DBGPRINT(RT_DEBUG_ERROR,
			 ("Enable PCI device failed, errno=%d!\n", rv));
		return rv;
	}

	print_name = (char *)pci_name(pci_dev);

	if ((rv = pci_request_regions(pci_dev, print_name)) != 0) {
		DBGPRINT(RT_DEBUG_ERROR,
			 ("Request PCI resource failed, errno=%d!\n", rv));
		goto err_out;
	}
	/* map physical address to virtual address for accessing register */
	csr_addr =
	    (unsigned long)ioremap(pci_resource_start(pci_dev, 0),
				   pci_resource_len(pci_dev, 0));
	if (!csr_addr) {
		DBGPRINT(RT_DEBUG_ERROR,
			 ("ioremap failed for device %s, region 0x%lX @ 0x%lX\n",
			  print_name, (unsigned long)pci_resource_len(pci_dev, 0),
			  (unsigned long)pci_resource_start(pci_dev, 0)));
		goto err_out_free_res;
	} else {
		DBGPRINT(RT_DEBUG_TRACE,
			 ("%s: at 0x%lx, VA 0x%lx, IRQ %d. \n", print_name,
			  (unsigned long)pci_resource_start(pci_dev, 0),
			  (unsigned long)csr_addr, pci_dev->irq));
	}

	/* Set DMA master */
	pci_set_master(pci_dev);

/*RtmpDevInit============================================== */
	/* Allocate struct rt_rtmp_adapter adapter structure */
	handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL);
	if (handle == NULL) {
		DBGPRINT(RT_DEBUG_ERROR,
			 ("%s(): Allocate memory for os handle failed!\n",
			  __func__));
		goto err_out_iounmap;
	}

	((struct os_cookie *)handle)->pci_dev = pci_dev;

	rv = RTMPAllocAdapterBlock(handle, &pAd);	/*shiang: we may need the pci_dev for allocate structure of "struct rt_rtmp_adapter" */
	if (rv != NDIS_STATUS_SUCCESS)
		goto err_out_iounmap;
	/* Here are the struct rt_rtmp_adapter structure with pci-bus specific parameters. */
	pAd->CSRBaseAddress = (u8 *)csr_addr;
	DBGPRINT(RT_DEBUG_ERROR,
		 ("pAd->CSRBaseAddress =0x%lx, csr_addr=0x%lx!\n",
		  (unsigned long)pAd->CSRBaseAddress, csr_addr));
	RtmpRaDevCtrlInit(pAd, RTMP_DEV_INF_PCI);

/*NetDevInit============================================== */
	net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
	if (net_dev == NULL)
		goto err_out_free_radev;

	/* Here are the net_device structure with pci-bus specific parameters. */
	net_dev->irq = pci_dev->irq;	/* Interrupt IRQ number */
	net_dev->base_addr = csr_addr;	/* Save CSR virtual address and irq to device structure */
	pci_set_drvdata(pci_dev, net_dev);	/* Set driver data */

/* for supporting Network Manager */
	/* Set the sysfs physical device reference for the network logical device
	 * if set prior to registration will cause a symlink during initialization.
	 */
	SET_NETDEV_DEV(net_dev, &(pci_dev->dev));

/*All done, it's time to register the net device to linux kernel. */
	/* Register this device */
	rv = RtmpOSNetDevAttach(net_dev, &netDevHook);
	if (rv)
		goto err_out_free_netdev;

	pAd->StaCfg.OriDevType = net_dev->type;
	RTMPInitPCIeDevice(pci_dev, pAd);

	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_probe\n"));

	return 0;		/* probe ok */

	/* --------------------------- ERROR HANDLE --------------------------- */
err_out_free_netdev:
	RtmpOSNetDevFree(net_dev);

err_out_free_radev:
	/* free struct rt_rtmp_adapter strcuture and os_cookie */
	RTMPFreeAdapter(pAd);

err_out_iounmap:
	iounmap((void *)(csr_addr));
	release_mem_region(pci_resource_start(pci_dev, 0),
			   pci_resource_len(pci_dev, 0));

err_out_free_res:
	pci_release_regions(pci_dev);

err_out:
	pci_disable_device(pci_dev);

	DBGPRINT(RT_DEBUG_ERROR,
		 ("<=== rt2860_probe failed with rv = %d!\n", rv));

	return -ENODEV;		/* probe fail */
}
示例#30
0
static INT __devinit   rt2860_probe(
    IN  struct pci_dev              *pci_dev, 
    IN  const struct pci_device_id  *pci_id)
{
	PRTMP_ADAPTER 		pAd = (PRTMP_ADAPTER)NULL;
	struct  net_device		*net_dev;
	PVOID				handle;
	PSTRING				print_name;
	ULONG				csr_addr;
	INT rv = 0;
	RTMP_OS_NETDEV_OP_HOOK	netDevHook;
#ifdef RT30xx
	static UCHAR MemReset=0;
#endif // RT3090 //
	DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_probe\n"));

//PCIDevInit==============================================
	// wake up and enable device
	if ((rv = pci_enable_device(pci_dev))!= 0)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("Enable PCI device failed, errno=%d!\n", rv));
		return rv;
	}

#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
	print_name = pci_dev ? (PSTRING)pci_name(pci_dev) : "rt2860";
#else
	print_name = pci_dev ? pci_dev->slot_name : "rt2860";
#endif // LINUX_VERSION_CODE //

	if ((rv = pci_request_regions(pci_dev, print_name)) != 0)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("Request PCI resource failed, errno=%d!\n", rv));
		goto err_out;
	}
	
	// map physical address to virtual address for accessing register
	csr_addr = (unsigned long) ioremap(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
	if (!csr_addr)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("ioremap failed for device %s, region 0x%lX @ 0x%lX\n",
					print_name, (ULONG)pci_resource_len(pci_dev, 0), (ULONG)pci_resource_start(pci_dev, 0)));
		goto err_out_free_res;
	}
	else
	{
		DBGPRINT(RT_DEBUG_TRACE, ("%s: at 0x%lx, VA 0x%lx, IRQ %d. \n",  print_name, 
					(ULONG)pci_resource_start(pci_dev, 0), (ULONG)csr_addr, pci_dev->irq));
	}

	// Set DMA master
	pci_set_master(pci_dev);


//RtmpDevInit==============================================
	// Allocate RTMP_ADAPTER adapter structure
	handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL);
	if (handle == NULL)
	{
		DBGPRINT(RT_DEBUG_ERROR, ("%s(): Allocate memory for os handle failed!\n", __FUNCTION__));
		goto err_out_iounmap;
	}

	memset(handle, 0, sizeof(struct os_cookie));

	((POS_COOKIE)handle)->pci_dev = pci_dev;
	
	rv = RTMPAllocAdapterBlock(handle, &pAd);	//shiang: we may need the pci_dev for allocate structure of "RTMP_ADAPTER"
	if (rv != NDIS_STATUS_SUCCESS) 
		goto err_out_iounmap;
	// Here are the RTMP_ADAPTER structure with pci-bus specific parameters.
	pAd->CSRBaseAddress = (PUCHAR)csr_addr;
	DBGPRINT(RT_DEBUG_ERROR, ("pAd->CSRBaseAddress =0x%lx, csr_addr=0x%lx!\n", (ULONG)pAd->CSRBaseAddress, csr_addr));
#ifdef RT30xx
	if (MemReset==0)
	{
		UINT32 MacCsr0 = 0;
		UCHAR Index = 0;
		BOOLEAN NeedResetChips=FALSE;
		MemReset=1;
		do 
		{
			RTMP_IO_READ32(pAd, MAC_CSR0, &MacCsr0);

			if ((MacCsr0 != 0x00) && (MacCsr0 != 0xFFFFFFFF))
				break;
		
			RTMPusecDelay(10);
		} while (Index++ < 100);
		if (((MacCsr0&0xFFFF0000)==0x3090) ||((MacCsr0&0xFFFF0000)==0x3390))
		{
			if ((MacCsr0&0x0000FFFF) < 0x3213)
			NeedResetChips=TRUE;
		}
		
		if (((MacCsr0&0xFFFF0000)==0x3071) )
		{
			if ((MacCsr0&0x0000FFFF) < 0x21C)
			NeedResetChips=TRUE;
		}
		
		if (NeedResetChips==TRUE)
		{
	  		struct proc_dir_entry *tsarm_proc;
	  		
			RTMP_IO_READ32(pAd, 0x5C0,&MacCsr0);
			MacCsr0|=0x400000;
			RTMP_IO_WRITE32(pAd, 0x5C0,MacCsr0);
			OS_WAIT(1000);
		
	  		/* Send reset PCI device event */
	  		//RTMPSendWirelessEvent(pAd, IW_RESETPCI_EVENT_FLAG, NULL, BSS0, 0);
	  
	  		RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST);
			tsarm_proc = create_proc_entry("TwoM", 0, NULL);
			if (tsarm_proc) {
				tsarm_proc->read_proc = twoPortM_read_proc;
				tsarm_proc->write_proc = twoPortM_write_proc;
			}
	  		goto err_out_free_radev;
		}
	}
#endif // RT3090 //
	RTMPInitPCIeDevice(pci_dev, pAd);
	
//NetDevInit==============================================
	net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
	if (net_dev == NULL)
		goto err_out_free_radev;
	
	// Here are the net_device structure with pci-bus specific parameters.
	net_dev->irq = pci_dev->irq;		// Interrupt IRQ number
	net_dev->base_addr = csr_addr;		// Save CSR virtual address and irq to device structure
	pci_set_drvdata(pci_dev, net_dev);	// Set driver data
	

//All done, it's time to register the net device to linux kernel.
	// Register this device
#ifdef RT_CFG80211_SUPPORT
	pAd->pCfgDev = &(pci_dev->dev);
	pAd->CFG80211_Register = CFG80211_Register;
#endif // RT_CFG80211_SUPPORT //

	rv = RtmpOSNetDevAttach(net_dev, &netDevHook);
	if (rv)
		goto err_out_free_netdev;


#ifdef KTHREAD_SUPPORT
	init_waitqueue_head(&pAd->cmdQTask.kthread_q);
#ifdef WSC_INCLUDED
	init_waitqueue_head(&pAd->wscTask.kthread_q);
#endif
#endif // KTHREAD_SUPPORT //

	DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_probe\n"));

	return 0; // probe ok


	/* --------------------------- ERROR HANDLE --------------------------- */
err_out_free_netdev:
	RtmpOSNetDevFree(net_dev);
	
err_out_free_radev:
	/* free RTMP_ADAPTER strcuture and os_cookie*/
	RTMPFreeAdapter(pAd);

err_out_iounmap:
	iounmap((void *)(csr_addr));
	release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0)); 
	
err_out_free_res:
	pci_release_regions(pci_dev);
	
err_out:
	pci_disable_device(pci_dev);

	DBGPRINT(RT_DEBUG_ERROR, ("<=== rt2860_probe failed with rv = %d!\n", rv));

	return -ENODEV; /* probe fail */
}