cmm_info.c

ralink 2870 usb无线网卡 最新驱动

/*
 *************************************************************************
 * Ralink Tech Inc.
 * 5F., No.36, Taiyuan St., Jhubei City,
 * Hsinchu County 302,
 * Taiwan, R.O.C.
 *
 * (c) Copyright 2002-2007, Ralink Technology, Inc.
 *
 * This program is free software; you can redistribute it and/or modify  * 
 * it under the terms of the GNU General Public License as published by  * 
 * the Free Software Foundation; either version 2 of the License, or     * 
 * (at your option) any later version.                                   * 
 *                                                                       * 
 * This program is distributed in the hope that it will be useful,       * 
 * but WITHOUT ANY WARRANTY; without even the implied warranty of        * 
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         * 
 * GNU General Public License for more details.                          * 
 *                                                                       * 
 * You should have received a copy of the GNU General Public License     * 
 * along with this program; if not, write to the                         * 
 * Free Software Foundation, Inc.,                                       * 
 * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             * 
 *                                                                       * 
 *************************************************************************
 */
 
#include	"rt_config.h"


INT	Show_SSID_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_WirelessMode_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_TxBurst_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_TxPreamble_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_TxPower_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_Channel_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_BGProtection_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_RTSThreshold_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_FragThreshold_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

#ifdef DOT11_N_SUPPORT
INT	Show_HtBw_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_HtMcs_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_HtGi_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_HtOpMode_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_HtExtcha_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_HtMpduDensity_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_HtBaWinSize_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_HtRdg_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_HtAmsdu_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_HtAutoBa_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);
#endif // DOT11_N_SUPPORT //

INT	Show_CountryRegion_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_CountryRegionABand_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_CountryCode_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

#ifdef AGGREGATION_SUPPORT
INT	Show_PktAggregate_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);
#endif // AGGREGATION_SUPPORT //

#ifdef WMM_SUPPORT
INT	Show_WmmCapable_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);
#endif // WMM_SUPPORT //

INT	Show_IEEE80211H_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

#ifdef CONFIG_STA_SUPPORT
INT	Show_NetworkType_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

#endif // CONFIG_STA_SUPPORT //

INT	Show_AuthMode_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_EncrypType_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_DefaultKeyID_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_Key1_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_Key2_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_Key3_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_Key4_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

INT	Show_WPAPSK_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	OUT	PSTRING			pBuf);

static struct {
	PSTRING name;
	INT (*show_proc)(PRTMP_ADAPTER pAdapter, PSTRING arg);
} *PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC, RTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC[] = {
	{"SSID",					Show_SSID_Proc}, 
	{"WirelessMode",			Show_WirelessMode_Proc},       
	{"TxBurst",					Show_TxBurst_Proc},
	{"TxPreamble",				Show_TxPreamble_Proc},
	{"TxPower",					Show_TxPower_Proc},
	{"Channel",					Show_Channel_Proc},            
	{"BGProtection",			Show_BGProtection_Proc},
	{"RTSThreshold",			Show_RTSThreshold_Proc},       
	{"FragThreshold",			Show_FragThreshold_Proc},      
#ifdef DOT11_N_SUPPORT
	{"HtBw",					Show_HtBw_Proc},
	{"HtMcs",					Show_HtMcs_Proc},
	{"HtGi",					Show_HtGi_Proc},
	{"HtOpMode",				Show_HtOpMode_Proc},
	{"HtExtcha",				Show_HtExtcha_Proc},
	{"HtMpduDensity",			Show_HtMpduDensity_Proc},
	{"HtBaWinSize",		        Show_HtBaWinSize_Proc},
	{"HtRdg",		        	Show_HtRdg_Proc},
	{"HtAmsdu",		        	Show_HtAmsdu_Proc},
	{"HtAutoBa",		        Show_HtAutoBa_Proc},
#endif // DOT11_N_SUPPORT //
	{"CountryRegion",			Show_CountryRegion_Proc},
	{"CountryRegionABand",		Show_CountryRegionABand_Proc},
	{"CountryCode",				Show_CountryCode_Proc},
#ifdef AGGREGATION_SUPPORT
	{"PktAggregate",			Show_PktAggregate_Proc},       
#endif

#ifdef WMM_SUPPORT
	{"WmmCapable",				Show_WmmCapable_Proc},         
#endif         
	{"IEEE80211H",				Show_IEEE80211H_Proc},
#ifdef CONFIG_STA_SUPPORT	
    {"NetworkType",				Show_NetworkType_Proc},        
#endif // CONFIG_STA_SUPPORT //
	{"AuthMode",				Show_AuthMode_Proc},           
	{"EncrypType",				Show_EncrypType_Proc},         
	{"DefaultKeyID",			Show_DefaultKeyID_Proc},       
	{"Key1",					Show_Key1_Proc},               
	{"Key2",					Show_Key2_Proc},               
	{"Key3",					Show_Key3_Proc},               
	{"Key4",					Show_Key4_Proc},               
	{"WPAPSK",					Show_WPAPSK_Proc},
	{NULL, NULL}
};

/*
    ==========================================================================
    Description:
        Get Driver version.

    Return:
    ==========================================================================
*/
INT Set_DriverVersion_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PSTRING			arg)
{

#ifdef CONFIG_STA_SUPPORT
	IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
		DBGPRINT(RT_DEBUG_TRACE, ("Driver version-%s\n", STA_DRIVER_VERSION));
#endif // CONFIG_STA_SUPPORT //

    return TRUE;
}

/* 
    ==========================================================================
    Description:
        Set Country Region.
        This command will not work, if the field of CountryRegion in eeprom is programmed.
    Return:
        TRUE if all parameters are OK, FALSE otherwise
    ==========================================================================
*/
INT Set_CountryRegion_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PSTRING			arg)
{
	int retval;
	
#ifdef EXT_BUILD_CHANNEL_LIST
	return -EOPNOTSUPP;
#endif // EXT_BUILD_CHANNEL_LIST //

	retval = RT_CfgSetCountryRegion(pAd, arg, BAND_24G);
	if (retval == FALSE)
		return FALSE;
	
	// if set country region, driver needs to be reset
	BuildChannelList(pAd);

	DBGPRINT(RT_DEBUG_TRACE, ("Set_CountryRegion_Proc::(CountryRegion=%d)\n", pAd->CommonCfg.CountryRegion));
	
	return TRUE;
}


/* 
    ==========================================================================
    Description:
        Set Country Region for A band.
        This command will not work, if the field of CountryRegion in eeprom is programmed.
    Return:
        TRUE if all parameters are OK, FALSE otherwise
    ==========================================================================
*/
INT Set_CountryRegionABand_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PSTRING			arg)
{
	int retval;

#ifdef EXT_BUILD_CHANNEL_LIST
	return -EOPNOTSUPP;
#endif // EXT_BUILD_CHANNEL_LIST //

	retval = RT_CfgSetCountryRegion(pAd, arg, BAND_5G);
	if (retval == FALSE)
		return FALSE;

	// if set country region, driver needs to be reset
	BuildChannelList(pAd);

	DBGPRINT(RT_DEBUG_TRACE, ("Set_CountryRegionABand_Proc::(CountryRegion=%d)\n", pAd->CommonCfg.CountryRegionForABand));
	
	return TRUE;
}


/* 
    ==========================================================================
    Description:
        Set Wireless Mode
    Return:
        TRUE if all parameters are OK, FALSE otherwise
    ==========================================================================
*/
INT	Set_WirelessMode_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PSTRING			arg)
{
	INT	success = TRUE;

	success = RT_CfgSetWirelessMode(pAd, arg);
	if (success)
	{

#ifdef CONFIG_STA_SUPPORT
		IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
		{
			LONG	WirelessMode = pAd->CommonCfg.PhyMode;
			
			RTMPSetPhyMode(pAd, WirelessMode);
#ifdef DOT11_N_SUPPORT
			if (WirelessMode >= PHY_11ABGN_MIXED)
			{
				pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
				pAd->CommonCfg.REGBACapability.field.AutoBA = TRUE;
			}
			else
			{
				pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
				pAd->CommonCfg.REGBACapability.field.AutoBA = FALSE;
			}
#endif // DOT11_N_SUPPORT //
			// Set AdhocMode rates
			if (pAd->StaCfg.BssType == BSS_ADHOC)
			{
				MlmeUpdateTxRates(pAd, FALSE, 0);
				MakeIbssBeacon(pAd);           // re-build BEACON frame
				AsicEnableIbssSync(pAd);       // copy to on-chip memory
			}
		}
#endif // CONFIG_STA_SUPPORT //

		// it is needed to set SSID to take effect
#ifdef DOT11_N_SUPPORT
		SetCommonHT(pAd);
#endif // DOT11_N_SUPPORT //
		DBGPRINT(RT_DEBUG_TRACE, ("Set_WirelessMode_Proc::(=%d)\n", pAd->CommonCfg.PhyMode));
	}
	else
	{
		DBGPRINT(RT_DEBUG_ERROR, ("Set_WirelessMode_Proc::parameters out of range\n"));
	}
	
	return success;
}

/* 
    ==========================================================================
    Description:
        Set Channel
    Return:
        TRUE if all parameters are OK, FALSE otherwise
    ==========================================================================
*/
INT	Set_Channel_Proc(
	IN	PRTMP_ADAPTER	pAd, 
	IN	PSTRING			arg)
{
 	INT		success = TRUE;
	UCHAR	Channel;	

	Channel = (UCHAR) simple_strtol(arg, 0, 10);

	// check if this channel is valid
	if (ChannelSanity(pAd, Channel) == TRUE)
	{
#ifdef CONFIG_STA_SUPPORT
		IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
		{
			pAd->CommonCfg.Channel = Channel;        

			if (MONITOR_ON(pAd))
			{
#ifdef DOT11_N_SUPPORT
				N_ChannelCheck(pAd);
				if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED &&
					pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40)
				{
					N_SetCenCh(pAd);
						AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
						AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
					DBGPRINT(RT_DEBUG_TRACE, ("BW_40, control_channel(%d), CentralChannel(%d) \n", 
								pAd->CommonCfg.Channel, pAd->CommonCfg.CentralChannel));
				}
				else
#endif // DOT11_N_SUPPORT //
				{
					AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
					AsicLockChannel(pAd, pAd->CommonCfg.Channel);
					DBGPRINT(RT_DEBUG_TRACE, ("BW_20, Channel(%d)\n", pAd->CommonCfg.Channel));
				}
			}
		}
#endif // CONFIG_STA_SUPPORT //
		success = TRUE;
	}
	else
	{

#ifdef CONFIG_STA_SUPPORT
		IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
			success = FALSE;
#endif // CONFIG_STA_SUPPORT //
	}