drivers/staging/et131x/et131x_config.c - kernel/windcharger - Git at Google

 /*
  * Agere Systems Inc.
  * 10/100/1000 Base-T Ethernet Driver for the ET1301 and ET131x series MACs
  *
  * Copyright © 2005 Agere Systems Inc.
  * All rights reserved.
  *   http://www.agere.com
  *
  *------------------------------------------------------------------------------
  *
  * et131x_config.c - Handles parsing of configuration data during
  *                   initialization.
  *
  *------------------------------------------------------------------------------
  *
  * SOFTWARE LICENSE
  *
  * This software is provided subject to the following terms and conditions,
  * which you should read carefully before using the software.  Using this
  * software indicates your acceptance of these terms and conditions.  If you do
  * not agree with these terms and conditions, do not use the software.
  *
  * Copyright © 2005 Agere Systems Inc.
  * All rights reserved.
  *
  * Redistribution and use in source or binary forms, with or without
  * modifications, are permitted provided that the following conditions are met:
  *
  * . Redistributions of source code must retain the above copyright notice, this
  *    list of conditions and the following Disclaimer as comments in the code as
  *    well as in the documentation and/or other materials provided with the
  *    distribution.
  *
  * . Redistributions in binary form must reproduce the above copyright notice,
  *    this list of conditions and the following Disclaimer in the documentation
  *    and/or other materials provided with the distribution.
  *
  * . Neither the name of Agere Systems Inc. nor the names of the contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
  *
  * Disclaimer
  *
  * THIS SOFTWARE IS PROVIDED AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES,
  * INCLUDING, BUT NOT LIMITED TO, INFRINGEMENT AND THE IMPLIED WARRANTIES OF
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  ANY
  * USE, MODIFICATION OR DISTRIBUTION OF THIS SOFTWARE IS SOLELY AT THE USERS OWN
  * RISK. IN NO EVENT SHALL AGERE SYSTEMS INC. OR CONTRIBUTORS BE LIABLE FOR ANY
  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  * ON ANY THEORY OF LIABILITY, INCLUDING, BUT NOT LIMITED TO, CONTRACT, STRICT
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
  * DAMAGE.
  *
  */

 #include "et131x_version.h"
 #include "et131x_debug.h"
 #include "et131x_defs.h"

 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>

 #include <linux/sched.h>
 #include <linux/ptrace.h>
 #include <linux/slab.h>
 #include <linux/ctype.h>
 #include <linux/string.h>
 #include <linux/timer.h>
 #include <linux/interrupt.h>
 #include <linux/in.h>
 #include <linux/delay.h>
 #include <asm/io.h>
 #include <asm/system.h>
 #include <asm/bitops.h>

 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
 #include <linux/if_arp.h>
 #include <linux/ioport.h>

 #include "et1310_phy.h"
 #include "et1310_pm.h"
 #include "et1310_jagcore.h"

 #include "et131x_adapter.h"
 #include "et131x_initpci.h"
 #include "et131x_config.h"

 #include "et1310_tx.h"

 /* Data for debugging facilities */
 #ifdef CONFIG_ET131X_DEBUG
 extern dbg_info_t *et131x_dbginfo;
 #endif /* CONFIG_ET131X_DEBUG */

 /* Defines for Parameter Default/Min/Max vaules */
 #define PARM_SPEED_DUPLEX_DEF   0
 #define PARM_SPEED_DUPLEX_MIN   0
 #define PARM_SPEED_DUPLEX_MAX   5

 #define PARM_VLAN_TAG_DEF       0
 #define PARM_VLAN_TAG_MIN       0
 #define PARM_VLAN_TAG_MAX       4095

 #define PARM_FLOW_CTL_DEF       0
 #define PARM_FLOW_CTL_MIN       0
 #define PARM_FLOW_CTL_MAX       3

 #define PARM_WOL_LINK_DEF       3
 #define PARM_WOL_LINK_MIN       0
 #define PARM_WOL_LINK_MAX       3

 #define PARM_WOL_MATCH_DEF      7
 #define PARM_WOL_MATCH_MIN      0
 #define PARM_WOL_MATCH_MAX      7

 #define PARM_JUMBO_PKT_DEF      1514
 #define PARM_JUMBO_PKT_MIN      1514
 #define PARM_JUMBO_PKT_MAX      9216

 #define PARM_PHY_COMA_DEF       0
 #define PARM_PHY_COMA_MIN       0
 #define PARM_PHY_COMA_MAX       1

 #define PARM_RX_NUM_BUFS_DEF    4
 #define PARM_RX_NUM_BUFS_MIN    1
 #define PARM_RX_NUM_BUFS_MAX    64

 #define PARM_RX_TIME_INT_DEF    10
 #define PARM_RX_TIME_INT_MIN    2
 #define PARM_RX_TIME_INT_MAX    320

 #define PARM_TX_NUM_BUFS_DEF    4
 #define PARM_TX_NUM_BUFS_MIN    1
 #define PARM_TX_NUM_BUFS_MAX    40

 #define PARM_TX_TIME_INT_DEF    40
 #define PARM_TX_TIME_INT_MIN    1
 #define PARM_TX_TIME_INT_MAX    140

 #define PARM_RX_MEM_END_DEF     0x2bc
 #define PARM_RX_MEM_END_MIN     0
 #define PARM_RX_MEM_END_MAX     0x3ff

 #define PARM_MAC_STAT_DEF       1
 #define PARM_MAC_STAT_MIN       0
 #define PARM_MAC_STAT_MAX       1

 #define PARM_SC_GAIN_DEF        7
 #define PARM_SC_GAIN_MIN        0
 #define PARM_SC_GAIN_MAX        7

 #define PARM_PM_WOL_DEF         0
 #define PARM_PM_WOL_MIN         0
 #define PARM_PM_WOL_MAX         1

 #define PARM_NMI_DISABLE_DEF    0
 #define PARM_NMI_DISABLE_MIN    0
 #define PARM_NMI_DISABLE_MAX    2

 #define PARM_DMA_CACHE_DEF      0
 #define PARM_DMA_CACHE_MIN      0
 #define PARM_DMA_CACHE_MAX      15

 #define PARM_PHY_LOOPBK_DEF     0
 #define PARM_PHY_LOOPBK_MIN     0
 #define PARM_PHY_LOOPBK_MAX     1

 #define PARM_MAC_ADDRESS_DEF    { 0x00, 0x05, 0x3d, 0x00, 0x02, 0x00 }

 /* Module parameter for disabling NMI
  * et131x_speed_set :
  * Set Link speed and dublex manually (0-5)  [0]
  *  1 : 10Mb   Half-Duplex
  *  2 : 10Mb   Full-Duplex
  *  3 : 100Mb  Half-Duplex
  *  4 : 100Mb  Full-Duplex
  *  5 : 1000Mb Full-Duplex
  *  0 : Auto Speed Auto Dublex // default
  */
 static u32 et131x_nmi_disable = PARM_NMI_DISABLE_DEF;
 module_param(et131x_nmi_disable, uint, 0);
 MODULE_PARM_DESC(et131x_nmi_disable, "Disable NMI (0-2) [0]");

 /* Module parameter for manual speed setting
  * et131x_nmi_disable :
  * Disable NMI (0-2) [0]
  *  0 :
  *  1 :
  *  2 :
  */
 static u32 et131x_speed_set = PARM_SPEED_DUPLEX_DEF;
 module_param(et131x_speed_set, uint, 0);
 MODULE_PARM_DESC(et131x_speed_set,
 		 "Set Link speed and dublex manually (0-5)  [0] \n  1 : 10Mb   Half-Duplex \n  2 : 10Mb   Full-Duplex \n  3 : 100Mb  Half-Duplex \n  4 : 100Mb  Full-Duplex \n  5 : 1000Mb Full-Duplex \n 0 : Auto Speed Auto Dublex");

 /**
  * et131x_config_parse
  * @pAdapter: pointer to the private adapter struct
  *
  * Parses a configuration from some location (module parameters, for example)
  * into the private adapter struct
  */
 void et131x_config_parse(struct et131x_adapter *pAdapter)
 {
 	uint8_t macAddrDef[] = PARM_MAC_ADDRESS_DEF;

 	DBG_ENTER(et131x_dbginfo);

 	/*
 	 * The NDIS driver uses the registry to store persistent per-device
 	 * configuration, and reads this configuration into the appropriate
 	 * elements of the private adapter structure on initialization.
 	 * Because Linux has no analog to the registry, use this function to
 	 * initialize the private adapter structure with a default
 	 * configuration.
 	 *
 	 * One other possibility is to use a series of module parameters which
 	 * can be passed in by the caller when the module is initialized.
 	 * However, this implementation does not allow for seperate
 	 * configurations in the event multiple devices are present, and hence
 	 * will not suffice.
 	 *
 	 * If another method is derived which addresses this problem, this is
 	 * where it should be implemented.
 	 */

 	 /* Set the private adapter struct with default values for the
 	  * corresponding parameters
 	  */
 	if (et131x_speed_set != PARM_SPEED_DUPLEX_DEF) {
 		DBG_VERBOSE(et131x_dbginfo, "Speed set manually to : %d \n",
 			    et131x_speed_set);
 		pAdapter->SpeedDuplex = et131x_speed_set;
 	} else {
 		pAdapter->SpeedDuplex = PARM_SPEED_DUPLEX_DEF;
 	}

 	//  pAdapter->SpeedDuplex            = PARM_SPEED_DUPLEX_DEF;

 	pAdapter->RegistryVlanTag = PARM_VLAN_TAG_DEF;
 	pAdapter->RegistryFlowControl = PARM_FLOW_CTL_DEF;
 	pAdapter->RegistryWOLLink = PARM_WOL_LINK_DEF;
 	pAdapter->RegistryWOLMatch = PARM_WOL_MATCH_DEF;
 	pAdapter->RegistryJumboPacket = PARM_JUMBO_PKT_DEF;
 	pAdapter->RegistryPhyComa = PARM_PHY_COMA_DEF;
 	pAdapter->RegistryRxNumBuffers = PARM_RX_NUM_BUFS_DEF;
 	pAdapter->RegistryRxTimeInterval = PARM_RX_TIME_INT_DEF;
 	pAdapter->RegistryTxNumBuffers = PARM_TX_NUM_BUFS_DEF;
 	pAdapter->RegistryTxTimeInterval = PARM_TX_TIME_INT_DEF;
 	pAdapter->RegistryRxMemEnd = PARM_RX_MEM_END_DEF;
 	pAdapter->RegistryMACStat = PARM_MAC_STAT_DEF;
 	pAdapter->RegistrySCGain = PARM_SC_GAIN_DEF;
 	pAdapter->RegistryPMWOL = PARM_PM_WOL_DEF;

 	if (et131x_nmi_disable != PARM_NMI_DISABLE_DEF) {
 		pAdapter->RegistryNMIDisable = et131x_nmi_disable;
 	} else {
 		pAdapter->RegistryNMIDisable = PARM_NMI_DISABLE_DEF;
 	}

 	pAdapter->RegistryDMACache = PARM_DMA_CACHE_DEF;
 	pAdapter->RegistryPhyLoopbk = PARM_PHY_LOOPBK_DEF;

 	/* Set the MAC address to a default */
 	memcpy(pAdapter->CurrentAddress, macAddrDef, ETH_ALEN);
 	pAdapter->bOverrideAddress = false;

 	DBG_TRACE(et131x_dbginfo,
 		  "Default MAC Address  : %02x:%02x:%02x:%02x:%02x:%02x\n",
 		  pAdapter->CurrentAddress[0], pAdapter->CurrentAddress[1],
 		  pAdapter->CurrentAddress[2], pAdapter->CurrentAddress[3],
 		  pAdapter->CurrentAddress[4], pAdapter->CurrentAddress[5]);

 	/* Decode SpeedDuplex
 	 *
 	 * Set up as if we are auto negotiating always and then change if we
 	 * go into force mode
 	 */
 	pAdapter->AiForceSpeed = 0;	// Auto speed
 	pAdapter->AiForceDpx = 0;	// Auto FDX

 	/* If we are the 10/100 device, and gigabit is somehow requested then
 	 * knock it down to 100 full.
 	 */
 	if ((pAdapter->DeviceID == ET131X_PCI_DEVICE_ID_FAST) &&
 	    (pAdapter->SpeedDuplex == 5)) {
 		pAdapter->SpeedDuplex = 4;
 	}

 	switch (pAdapter->SpeedDuplex) {
 	case 1:		// 10Mb   Half-Duplex
 		pAdapter->AiForceSpeed = 10;
 		pAdapter->AiForceDpx = 1;
 		break;

 	case 2:		// 10Mb   Full-Duplex
 		pAdapter->AiForceSpeed = 10;
 		pAdapter->AiForceDpx = 2;
 		break;

 	case 3:		// 100Mb  Half-Duplex
 		pAdapter->AiForceSpeed = 100;
 		pAdapter->AiForceDpx = 1;
 		break;

 	case 4:		// 100Mb  Full-Duplex
 		pAdapter->AiForceSpeed = 100;
 		pAdapter->AiForceDpx = 2;
 		break;

 	case 5:		// 1000Mb Full-Duplex
 		pAdapter->AiForceSpeed = 1000;
 		pAdapter->AiForceDpx = 2;
 		break;
 	}

 	DBG_LEAVE(et131x_dbginfo);
 }
	/*
	* Agere Systems Inc.
	* 10/100/1000 Base-T Ethernet Driver for the ET1301 and ET131x series MACs
	*
	* Copyright © 2005 Agere Systems Inc.
	* All rights reserved.
	* http://www.agere.com
	*
	*------------------------------------------------------------------------------
	*
	* et131x_config.c - Handles parsing of configuration data during
	* initialization.
	*
	*------------------------------------------------------------------------------
	*
	* SOFTWARE LICENSE
	*
	* This software is provided subject to the following terms and conditions,
	* which you should read carefully before using the software. Using this
	* software indicates your acceptance of these terms and conditions. If you do
	* not agree with these terms and conditions, do not use the software.
	*
	* Copyright © 2005 Agere Systems Inc.
	* All rights reserved.
	*
	* Redistribution and use in source or binary forms, with or without
	* modifications, are permitted provided that the following conditions are met:
	*
	* . Redistributions of source code must retain the above copyright notice, this
	* list of conditions and the following Disclaimer as comments in the code as
	* well as in the documentation and/or other materials provided with the
	* distribution.
	*
	* . Redistributions in binary form must reproduce the above copyright notice,
	* this list of conditions and the following Disclaimer in the documentation
	* and/or other materials provided with the distribution.
	*
	* . Neither the name of Agere Systems Inc. nor the names of the contributors
	* may be used to endorse or promote products derived from this software
	* without specific prior written permission.
	*
	* Disclaimer
	*
	* THIS SOFTWARE IS PROVIDED AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES,
	* INCLUDING, BUT NOT LIMITED TO, INFRINGEMENT AND THE IMPLIED WARRANTIES OF
	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ANY
	* USE, MODIFICATION OR DISTRIBUTION OF THIS SOFTWARE IS SOLELY AT THE USERS OWN
	* RISK. IN NO EVENT SHALL AGERE SYSTEMS INC. OR CONTRIBUTORS BE LIABLE FOR ANY
	* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
	* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
	* ON ANY THEORY OF LIABILITY, INCLUDING, BUT NOT LIMITED TO, CONTRACT, STRICT
	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
	* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
	* DAMAGE.
	*
	*/

	#include "et131x_version.h"
	#include "et131x_debug.h"
	#include "et131x_defs.h"

	#include <linux/init.h>
	#include <linux/module.h>
	#include <linux/types.h>
	#include <linux/kernel.h>

	#include <linux/sched.h>
	#include <linux/ptrace.h>
	#include <linux/slab.h>
	#include <linux/ctype.h>
	#include <linux/string.h>
	#include <linux/timer.h>
	#include <linux/interrupt.h>
	#include <linux/in.h>
	#include <linux/delay.h>
	#include <asm/io.h>
	#include <asm/system.h>
	#include <asm/bitops.h>

	#include <linux/netdevice.h>
	#include <linux/etherdevice.h>
	#include <linux/skbuff.h>
	#include <linux/if_arp.h>
	#include <linux/ioport.h>

	#include "et1310_phy.h"
	#include "et1310_pm.h"
	#include "et1310_jagcore.h"

	#include "et131x_adapter.h"
	#include "et131x_initpci.h"
	#include "et131x_config.h"

	#include "et1310_tx.h"

	/* Data for debugging facilities */
	#ifdef CONFIG_ET131X_DEBUG
	extern dbg_info_t *et131x_dbginfo;
	#endif /* CONFIG_ET131X_DEBUG */

	/* Defines for Parameter Default/Min/Max vaules */
	#define PARM_SPEED_DUPLEX_DEF 0
	#define PARM_SPEED_DUPLEX_MIN 0
	#define PARM_SPEED_DUPLEX_MAX 5

	#define PARM_VLAN_TAG_DEF 0
	#define PARM_VLAN_TAG_MIN 0
	#define PARM_VLAN_TAG_MAX 4095

	#define PARM_FLOW_CTL_DEF 0
	#define PARM_FLOW_CTL_MIN 0
	#define PARM_FLOW_CTL_MAX 3

	#define PARM_WOL_LINK_DEF 3
	#define PARM_WOL_LINK_MIN 0
	#define PARM_WOL_LINK_MAX 3

	#define PARM_WOL_MATCH_DEF 7
	#define PARM_WOL_MATCH_MIN 0
	#define PARM_WOL_MATCH_MAX 7

	#define PARM_JUMBO_PKT_DEF 1514
	#define PARM_JUMBO_PKT_MIN 1514
	#define PARM_JUMBO_PKT_MAX 9216

	#define PARM_PHY_COMA_DEF 0
	#define PARM_PHY_COMA_MIN 0
	#define PARM_PHY_COMA_MAX 1

	#define PARM_RX_NUM_BUFS_DEF 4
	#define PARM_RX_NUM_BUFS_MIN 1
	#define PARM_RX_NUM_BUFS_MAX 64

	#define PARM_RX_TIME_INT_DEF 10
	#define PARM_RX_TIME_INT_MIN 2
	#define PARM_RX_TIME_INT_MAX 320

	#define PARM_TX_NUM_BUFS_DEF 4
	#define PARM_TX_NUM_BUFS_MIN 1
	#define PARM_TX_NUM_BUFS_MAX 40

	#define PARM_TX_TIME_INT_DEF 40
	#define PARM_TX_TIME_INT_MIN 1
	#define PARM_TX_TIME_INT_MAX 140

	#define PARM_RX_MEM_END_DEF 0x2bc
	#define PARM_RX_MEM_END_MIN 0
	#define PARM_RX_MEM_END_MAX 0x3ff

	#define PARM_MAC_STAT_DEF 1
	#define PARM_MAC_STAT_MIN 0
	#define PARM_MAC_STAT_MAX 1

	#define PARM_SC_GAIN_DEF 7
	#define PARM_SC_GAIN_MIN 0
	#define PARM_SC_GAIN_MAX 7

	#define PARM_PM_WOL_DEF 0
	#define PARM_PM_WOL_MIN 0
	#define PARM_PM_WOL_MAX 1

	#define PARM_NMI_DISABLE_DEF 0
	#define PARM_NMI_DISABLE_MIN 0
	#define PARM_NMI_DISABLE_MAX 2

	#define PARM_DMA_CACHE_DEF 0
	#define PARM_DMA_CACHE_MIN 0
	#define PARM_DMA_CACHE_MAX 15

	#define PARM_PHY_LOOPBK_DEF 0
	#define PARM_PHY_LOOPBK_MIN 0
	#define PARM_PHY_LOOPBK_MAX 1

	#define PARM_MAC_ADDRESS_DEF { 0x00, 0x05, 0x3d, 0x00, 0x02, 0x00 }

	/* Module parameter for disabling NMI
	* et131x_speed_set :
	* Set Link speed and dublex manually (0-5) [0]
	* 1 : 10Mb Half-Duplex
	* 2 : 10Mb Full-Duplex
	* 3 : 100Mb Half-Duplex
	* 4 : 100Mb Full-Duplex
	* 5 : 1000Mb Full-Duplex
	* 0 : Auto Speed Auto Dublex // default
	*/
	static u32 et131x_nmi_disable = PARM_NMI_DISABLE_DEF;
	module_param(et131x_nmi_disable, uint, 0);
	MODULE_PARM_DESC(et131x_nmi_disable, "Disable NMI (0-2) [0]");

	/* Module parameter for manual speed setting
	* et131x_nmi_disable :
	* Disable NMI (0-2) [0]
	* 0 :
	* 1 :
	* 2 :
	*/
	static u32 et131x_speed_set = PARM_SPEED_DUPLEX_DEF;
	module_param(et131x_speed_set, uint, 0);
	MODULE_PARM_DESC(et131x_speed_set,
	"Set Link speed and dublex manually (0-5) [0] \n 1 : 10Mb Half-Duplex \n 2 : 10Mb Full-Duplex \n 3 : 100Mb Half-Duplex \n 4 : 100Mb Full-Duplex \n 5 : 1000Mb Full-Duplex \n 0 : Auto Speed Auto Dublex");

	/**
	* et131x_config_parse
	* @pAdapter: pointer to the private adapter struct
	*
	* Parses a configuration from some location (module parameters, for example)
	* into the private adapter struct
	*/
	void et131x_config_parse(struct et131x_adapter *pAdapter)
	{
	uint8_t macAddrDef[] = PARM_MAC_ADDRESS_DEF;

	DBG_ENTER(et131x_dbginfo);

	/*
	* The NDIS driver uses the registry to store persistent per-device
	* configuration, and reads this configuration into the appropriate
	* elements of the private adapter structure on initialization.
	* Because Linux has no analog to the registry, use this function to
	* initialize the private adapter structure with a default
	* configuration.
	*
	* One other possibility is to use a series of module parameters which
	* can be passed in by the caller when the module is initialized.
	* However, this implementation does not allow for seperate
	* configurations in the event multiple devices are present, and hence
	* will not suffice.
	*
	* If another method is derived which addresses this problem, this is
	* where it should be implemented.
	*/

	/* Set the private adapter struct with default values for the
	* corresponding parameters
	*/
	if (et131x_speed_set != PARM_SPEED_DUPLEX_DEF) {
	DBG_VERBOSE(et131x_dbginfo, "Speed set manually to : %d \n",
	et131x_speed_set);
	pAdapter->SpeedDuplex = et131x_speed_set;
	} else {
	pAdapter->SpeedDuplex = PARM_SPEED_DUPLEX_DEF;
	}

	// pAdapter->SpeedDuplex = PARM_SPEED_DUPLEX_DEF;

	pAdapter->RegistryVlanTag = PARM_VLAN_TAG_DEF;
	pAdapter->RegistryFlowControl = PARM_FLOW_CTL_DEF;
	pAdapter->RegistryWOLLink = PARM_WOL_LINK_DEF;
	pAdapter->RegistryWOLMatch = PARM_WOL_MATCH_DEF;
	pAdapter->RegistryJumboPacket = PARM_JUMBO_PKT_DEF;
	pAdapter->RegistryPhyComa = PARM_PHY_COMA_DEF;
	pAdapter->RegistryRxNumBuffers = PARM_RX_NUM_BUFS_DEF;
	pAdapter->RegistryRxTimeInterval = PARM_RX_TIME_INT_DEF;
	pAdapter->RegistryTxNumBuffers = PARM_TX_NUM_BUFS_DEF;
	pAdapter->RegistryTxTimeInterval = PARM_TX_TIME_INT_DEF;
	pAdapter->RegistryRxMemEnd = PARM_RX_MEM_END_DEF;
	pAdapter->RegistryMACStat = PARM_MAC_STAT_DEF;
	pAdapter->RegistrySCGain = PARM_SC_GAIN_DEF;
	pAdapter->RegistryPMWOL = PARM_PM_WOL_DEF;

	if (et131x_nmi_disable != PARM_NMI_DISABLE_DEF) {
	pAdapter->RegistryNMIDisable = et131x_nmi_disable;
	} else {
	pAdapter->RegistryNMIDisable = PARM_NMI_DISABLE_DEF;
	}

	pAdapter->RegistryDMACache = PARM_DMA_CACHE_DEF;
	pAdapter->RegistryPhyLoopbk = PARM_PHY_LOOPBK_DEF;

	/* Set the MAC address to a default */
	memcpy(pAdapter->CurrentAddress, macAddrDef, ETH_ALEN);
	pAdapter->bOverrideAddress = false;

	DBG_TRACE(et131x_dbginfo,
	"Default MAC Address : %02x:%02x:%02x:%02x:%02x:%02x\n",
	pAdapter->CurrentAddress[0], pAdapter->CurrentAddress[1],
	pAdapter->CurrentAddress[2], pAdapter->CurrentAddress[3],
	pAdapter->CurrentAddress[4], pAdapter->CurrentAddress[5]);

	/* Decode SpeedDuplex
	*
	* Set up as if we are auto negotiating always and then change if we
	* go into force mode
	*/
	pAdapter->AiForceSpeed = 0; // Auto speed
	pAdapter->AiForceDpx = 0; // Auto FDX

	/* If we are the 10/100 device, and gigabit is somehow requested then
	* knock it down to 100 full.
	*/
	if ((pAdapter->DeviceID == ET131X_PCI_DEVICE_ID_FAST) &&
	(pAdapter->SpeedDuplex == 5)) {
	pAdapter->SpeedDuplex = 4;
	}

	switch (pAdapter->SpeedDuplex) {
	case 1: // 10Mb Half-Duplex
	pAdapter->AiForceSpeed = 10;
	pAdapter->AiForceDpx = 1;
	break;

	case 2: // 10Mb Full-Duplex
	pAdapter->AiForceSpeed = 10;
	pAdapter->AiForceDpx = 2;
	break;

	case 3: // 100Mb Half-Duplex
	pAdapter->AiForceSpeed = 100;
	pAdapter->AiForceDpx = 1;
	break;

	case 4: // 100Mb Full-Duplex
	pAdapter->AiForceSpeed = 100;
	pAdapter->AiForceDpx = 2;
	break;

	case 5: // 1000Mb Full-Duplex
	pAdapter->AiForceSpeed = 1000;
	pAdapter->AiForceDpx = 2;
	break;
	}

	DBG_LEAVE(et131x_dbginfo);
	}