skgemib.c

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/******************************************************************************
*                                                                             *
*   Copyright 2005 University of Cambridge Computer Laboratory.               *
*                                                                             *
*   This file is part of Nprobe.                                              *
*                                                                             *
*   Nprobe 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.                                       *
*                                                                             *
*   Nprobe 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 Nprobe; if not, write to the Free Software                     *
*   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA *
*                                                                             *
******************************************************************************/


/*****************************************************************************
 *
 * Name:	skgemib.c
 * Project:	GEnesis, PCI Gigabit Ethernet Adapter
 * Version:	$Revision: 1.9 $
 * Date:	$Date: 2003/05/23 12:55:20 $
 * Purpose:	Private Network Management Interface Management Database
 *
 ****************************************************************************/

/******************************************************************************
 *
 *	(C)Copyright 1998-2002 SysKonnect GmbH.
 *	(C)Copyright 2002-2003 Marvell.
 *
 *	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.
 *
 *	The information in this file is provided "AS IS" without warranty.
 *
 ******************************************************************************/

/*****************************************************************************
 *
 * History:
 *
 *	$Log: skgemib.c,v $
 *	Revision 1.9  2003/05/23 12:55:20  tschilli
 *	OID_SKGE_BOARDLEVEL added.
 *	
 *	Revision 1.8  2003/03/27 11:19:15  tschilli
 *	Copyright messages changed.
 *	
 *	Revision 1.7  2002/12/16 09:04:34  tschilli
 *	Code for VCT handling added.
 *	
 *	Revision 1.6  2002/08/09 15:40:21  rwahl
 *	Editorial change (renamed ConfSpeedCap).
 *	
 *	Revision 1.5  2002/08/09 11:05:34  rwahl
 *	Added oid handling for link speed cap.
 *	
 *	Revision 1.4  2002/08/09 09:40:27  rwahl
 *	Added support for NDIS OID_PNP_xxx.
 *	
 *	Revision 1.3  2002/07/17 19:39:54  rwahl
 *	Added handler for OID_SKGE_SPEED_MODE & OID_SKGE_SPEED_STATUS.
 *	
 *	Revision 1.2  2002/05/22 08:59:00  rwahl
 *	- static functions only for release build.
 *	- Source file must be included.
 *	
 *	Revision 1.1  2002/05/22 08:12:42  rwahl
 *	Initial version.
 *	
 ****************************************************************************/

/*
 * PRIVATE OID handler function prototypes
 */
PNMI_STATIC int Addr(SK_AC *pAC, SK_IOC IoC, int action,
	SK_U32 Id, char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int CsumStat(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int General(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int Mac8023Stat(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int MacPrivateConf(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int MacPrivateStat(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int Monitor(SK_AC *pAC, SK_IOC IoC, int action,
	SK_U32 Id, char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int OidStruct(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int Perform(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int* pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int Rlmt(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int RlmtStat(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int SensorStat(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int Vpd(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
PNMI_STATIC int Vct(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);

#ifdef SK_POWER_MGMT
PNMI_STATIC int PowerManagement(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
#endif /* SK_POWER_MGMT */

#ifdef SK_DIAG_SUPPORT
PNMI_STATIC int DiagActions(SK_AC *pAC, SK_IOC IoC, int action, SK_U32 Id,
	char *pBuf, unsigned int *pLen, SK_U32 Instance,
	unsigned int TableIndex, SK_U32 NetIndex);
#endif /* SK_DIAG_SUPPORT */


/* defines *******************************************************************/
#define ID_TABLE_SIZE (sizeof(IdTable)/sizeof(IdTable[0]))


/* global variables **********************************************************/

/*
 * Table to correlate OID with handler function and index to
 * hardware register stored in StatAddress if applicable.
 */
PNMI_STATIC const SK_PNMI_TAB_ENTRY IdTable[] = {
	{OID_GEN_XMIT_OK,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HTX},
	{OID_GEN_RCV_OK,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HRX},
	{OID_GEN_XMIT_ERROR,
		0,
		0,
		0,
		SK_PNMI_RO, General, 0},
	{OID_GEN_RCV_ERROR,
		0,
		0,
		0,
		SK_PNMI_RO, General, 0},
	{OID_GEN_RCV_NO_BUFFER,
		0,
		0,
		0,
		SK_PNMI_RO, General, 0},
	{OID_GEN_DIRECTED_FRAMES_XMIT,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HTX_UNICAST},
	{OID_GEN_MULTICAST_FRAMES_XMIT,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HTX_MULTICAST},
	{OID_GEN_BROADCAST_FRAMES_XMIT,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HTX_BROADCAST},
	{OID_GEN_DIRECTED_FRAMES_RCV,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HRX_UNICAST},
	{OID_GEN_MULTICAST_FRAMES_RCV,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HRX_MULTICAST},
	{OID_GEN_BROADCAST_FRAMES_RCV,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HRX_BROADCAST},
	{OID_GEN_RCV_CRC_ERROR,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HRX_FCS},
	{OID_GEN_TRANSMIT_QUEUE_LENGTH,
		0,
		0,
		0,
		SK_PNMI_RO, General, 0},
	{OID_802_3_PERMANENT_ADDRESS,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, 0},
	{OID_802_3_CURRENT_ADDRESS,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, 0},
	{OID_802_3_RCV_ERROR_ALIGNMENT,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HRX_FRAMING},
	{OID_802_3_XMIT_ONE_COLLISION,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HTX_SINGLE_COL},
	{OID_802_3_XMIT_MORE_COLLISIONS,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HTX_MULTI_COL},
	{OID_802_3_XMIT_DEFERRED,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HTX_DEFFERAL},
	{OID_802_3_XMIT_MAX_COLLISIONS,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HTX_EXCESS_COL},
	{OID_802_3_RCV_OVERRUN,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HRX_OVERFLOW},
	{OID_802_3_XMIT_UNDERRUN,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HTX_UNDERRUN},
	{OID_802_3_XMIT_TIMES_CRS_LOST,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HTX_CARRIER},
	{OID_802_3_XMIT_LATE_COLLISIONS,
		0,
		0,
		0,
		SK_PNMI_RO, Mac8023Stat, SK_PNMI_HTX_LATE_COL},
#ifdef SK_POWER_MGMT
	{OID_PNP_CAPABILITIES,
		0,
		0,
		0,
		SK_PNMI_RO, PowerManagement, 0},
	{OID_PNP_SET_POWER,
		0,
		0,
		0,
		SK_PNMI_WO, PowerManagement, 0},
	{OID_PNP_QUERY_POWER,
		0,
		0,
		0,
		SK_PNMI_RO, PowerManagement, 0},
	{OID_PNP_ADD_WAKE_UP_PATTERN,
		0,
		0,
		0,
		SK_PNMI_WO, PowerManagement, 0},
	{OID_PNP_REMOVE_WAKE_UP_PATTERN,
		0,
		0,
		0,
		SK_PNMI_WO, PowerManagement, 0},
	{OID_PNP_ENABLE_WAKE_UP,
		0,
		0,
		0,
		SK_PNMI_RW, PowerManagement, 0},
#endif /* SK_POWER_MGMT */
#ifdef SK_DIAG_SUPPORT
	{OID_SKGE_DIAG_MODE,
		0,
		0,
		0,
		SK_PNMI_RW, DiagActions, 0},
#endif /* SK_DIAG_SUPPORT */
	{OID_SKGE_MDB_VERSION,
		1,
		0,
		SK_PNMI_MAI_OFF(MgmtDBVersion),
		SK_PNMI_RO, General, 0},
	{OID_SKGE_SUPPORTED_LIST,
		0,
		0,
		0,
		SK_PNMI_RO, General, 0},
	{OID_SKGE_ALL_DATA,
		0,
		0,
		0,
		SK_PNMI_RW, OidStruct, 0},
	{OID_SKGE_VPD_FREE_BYTES,
		1,
		0,
		SK_PNMI_MAI_OFF(VpdFreeBytes),
		SK_PNMI_RO, Vpd, 0},
	{OID_SKGE_VPD_ENTRIES_LIST,
		1,
		0,
		SK_PNMI_MAI_OFF(VpdEntriesList),
		SK_PNMI_RO, Vpd, 0},
	{OID_SKGE_VPD_ENTRIES_NUMBER,
		1,
		0,
		SK_PNMI_MAI_OFF(VpdEntriesNumber),
		SK_PNMI_RO, Vpd, 0},
	{OID_SKGE_VPD_KEY,
		SK_PNMI_VPD_ENTRIES,
		sizeof(SK_PNMI_VPD),
		SK_PNMI_OFF(Vpd) + SK_PNMI_VPD_OFF(VpdKey),
		SK_PNMI_RO, Vpd, 0},
	{OID_SKGE_VPD_VALUE,
		SK_PNMI_VPD_ENTRIES,
		sizeof(SK_PNMI_VPD),
		SK_PNMI_OFF(Vpd) + SK_PNMI_VPD_OFF(VpdValue),
		SK_PNMI_RO, Vpd, 0},
	{OID_SKGE_VPD_ACCESS,
		SK_PNMI_VPD_ENTRIES,
		sizeof(SK_PNMI_VPD),
		SK_PNMI_OFF(Vpd) + SK_PNMI_VPD_OFF(VpdAccess),
		SK_PNMI_RO, Vpd, 0},
	{OID_SKGE_VPD_ACTION,
		SK_PNMI_VPD_ENTRIES,
		sizeof(SK_PNMI_VPD),
		SK_PNMI_OFF(Vpd) + SK_PNMI_VPD_OFF(VpdAction),
		SK_PNMI_RW, Vpd, 0},
	{OID_SKGE_PORT_NUMBER,		
		1,
		0,
		SK_PNMI_MAI_OFF(PortNumber),
		SK_PNMI_RO, General, 0},
	{OID_SKGE_DEVICE_TYPE,
		1,