Merge commit '87ddedd'

1 files changed, 8310 insertions, 0 deletions

diff --git a/drivers/net/sk98lin/skgepnmi.c b/drivers/net/sk98lin/skgepnmi.c
new file mode 100644
index 0000000..b5d32b0
--- /dev/null
+++ b/drivers/net/sk98lin/skgepnmi.c
@@ -0,0 +1,8310 @@
+/*****************************************************************************
+ *
+ * Name:	skgepnmi.c
+ * Project:	GEnesis, PCI Gigabit Ethernet Adapter
+ * Version:	$Revision: 1.102 $
+ * Date:	$Date: 2002/12/16 14:03:24 $
+ * Purpose:	Private Network Management Interface
+ *
+ ****************************************************************************/
+
+/******************************************************************************
+ *
+ *	(C)Copyright 1998-2002 SysKonnect GmbH.
+ *
+ *	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: skgepnmi.c,v $
+ *	Revision 1.102  2002/12/16 14:03:24  tschilli
+ *	VCT code in Vct() changed.
+ *
+ *	Revision 1.101  2002/12/16 09:04:10  tschilli
+ *	Code for VCT handling added.
+ *
+ *	Revision 1.100  2002/09/26 14:28:13  tschilli
+ *	For XMAC the values in the SK_PNMI_PORT Port struct are copied to
+ *	the new SK_PNMI_PORT BufPort struct during a MacUpdate() call.
+ *	These values are used when GetPhysStatVal() is called. With this
+ *	mechanism you get the best results when software corrections for
+ *	counters are needed. Example: RX_LONGFRAMES.
+ *
+ *	Revision 1.99  2002/09/17 12:31:19  tschilli
+ *	OID_SKGE_TX_HW_ERROR_CTS, OID_SKGE_OUT_ERROR_CTS, OID_GEN_XMIT_ERROR:
+ *	Double count of SK_PNMI_HTX_EXCESS_COL in function General() removed.
+ *	OID_PNP_CAPABILITIES: sizeof(SK_PM_WAKE_UP_CAPABILITIES) changed to
+ *	sizeof(SK_PNP_CAPABILITIES) in function PowerManagement().
+ *
+ *	Revision 1.98  2002/09/10 09:00:03  rwahl
+ *	Adapted boolean definitions according sktypes.
+ *
+ *	Revision 1.97  2002/09/05 15:07:03  rwahl
+ *	Editorial changes.
+ *
+ *	Revision 1.96  2002/09/05 11:04:14  rwahl
+ *	- Rx/Tx packets statistics of virtual port were zero on link down (#10750)
+ *	- For GMAC the overflow IRQ for Rx longframe counter was not counted.
+ *	- Incorrect calculation for oids OID_SKGE_RX_HW_ERROR_CTS,
+ *	  OID_SKGE_IN_ERRORS_CTS,  OID_GEN_RCV_ERROR.
+ *	- Moved correction for OID_SKGE_STAT_RX_TOO_LONG to GetPhysStatVal().
+ *	- Editorial changes.
+ *
+ *	Revision 1.95  2002/09/04 08:53:37  rwahl
+ *	- Incorrect statistics for Rx_too_long counter with jumbo frame (#10751)
+ *	- StatRxFrameTooLong & StatRxPMaccErr counters were not reset.
+ *	- Fixed compiler warning for debug msg arg types.
+ *
+ *	Revision 1.94  2002/08/09 15:42:14  rwahl
+ *	- Fixed StatAddr table for GMAC.
+ *	- VirtualConf(): returned indeterminated status for speed oids if no
+ *	  active port.
+ *
+ *	Revision 1.93  2002/08/09 11:04:59  rwahl
+ *	Added handler for link speed caps.
+ *
+ *	Revision 1.92  2002/08/09 09:43:03  rwahl
+ *	- Added handler for NDIS OID_PNP_xxx ids.
+ *
+ *	Revision 1.91  2002/07/17 19:53:03  rwahl
+ *	- Added StatOvrflwBit table for XMAC & GMAC.
+ *	- Extended StatAddr table for GMAC. Added check of number of counters
+ *	  in enumeration and size of StatAddr table on init level.
+ *	- Added use of GIFunc table.
+ *	- ChipSet is not static anymore,
+ *	- Extended SIRQ event handler for both mac types.
+ *	- Fixed rx short counter bug (#10620)
+ *	- Added handler for oids SKGE_SPEED_MODE & SKGE_SPEED_STATUS.
+ *	- Extendet GetPhysStatVal() for GMAC.
+ *	- Editorial changes.
+ *
+ *	Revision 1.90  2002/05/22 08:56:25  rwahl
+ *	- Moved OID table to separate source file.
+ *	- Fix: TX_DEFFERAL counter incremented in full-duplex mode.
+ *	- Use string definitions for error msgs.
+ *
+ *	Revision 1.89  2001/09/18 10:01:30  mkunz
+ *	some OID's fixed for dualnetmode
+ *
+ *	Revision 1.88  2001/08/02 07:58:08  rwahl
+ *	- Fixed NetIndex to csum module at ResetCounter().
+ *
+ *	Revision 1.87  2001/04/06 13:35:09  mkunz
+ *	-Bugs fixed in handling of OID_SKGE_MTU and the VPD OID's
+ *
+ *	Revision 1.86  2001/03/09 09:18:03  mkunz
+ *	Changes in SK_DBG_MSG
+ *
+ *	Revision 1.85  2001/03/08 09:37:31  mkunz
+ *	Bugfix in ResetCounter for Pnmi.Port structure
+ *
+ *	Revision 1.84  2001/03/06 09:04:55  mkunz
+ *	Made some changes in instance calculation
+ *
+ *	Revision 1.83  2001/02/15 09:15:32  mkunz
+ *	Necessary changes for dual net mode added
+ *
+ *	Revision 1.82  2001/02/07 08:24:19  mkunz
+ *	-Made changes in handling of OID_SKGE_MTU
+ *
+ *	Revision 1.81  2001/02/06 09:58:00  mkunz
+ *	-Vpd bug fixed
+ *	-OID_SKGE_MTU added
+ *	-pnmi support for dual net mode. Interface function and macros extended
+ *
+ *	Revision 1.80  2001/01/22 13:41:35  rassmann
+ *	Supporting two nets on dual-port adapters.
+ *
+ *	Revision 1.79  2000/12/05 14:57:40  cgoos
+ *	SetStruct failed before first Link Up (link mode of virtual
+ *	port "INDETERMINATED").
+ *
+ *	Revision 1.78  2000/09/12 10:44:58  cgoos
+ *	Fixed SK_PNMI_STORE_U32 calls with typecasted argument.
+ *
+ *	Revision 1.77  2000/09/07 08:10:19  rwahl
+ *	- Modified algorithm for 64bit NDIS statistic counters;
+ *	  returns 64bit or 32bit value depending on passed buffer
+ *	  size. Indicate capability for 64bit NDIS counter, if passed
+ *	  buffer size is zero. OID_GEN_XMIT_ERROR, OID_GEN_RCV_ERROR,
+ *	  and OID_GEN_RCV_NO_BUFFER handled as 64bit counter, too.
+ *	- corrected OID_SKGE_RLMT_PORT_PREFERRED.
+ *
+ *	Revision 1.76  2000/08/03 15:23:39  rwahl
+ *	- Correction for FrameTooLong counter has to be moved to OID handling
+ *	  routines (instead of statistic counter routine).
+ *	- Fix in XMAC Reset Event handling: Only offset counter for hardware
+ *	  statistic registers are updated.
+ *
+ *	Revision 1.75  2000/08/01 16:46:05  rwahl
+ *	- Added StatRxLongFrames counter and correction of FrameTooLong counter.
+ *	- Added directive to control width (default = 32bit) of NDIS statistic
+ *	  counters (SK_NDIS_64BIT_CTR).
+ *
+ *	Revision 1.74  2000/07/04 11:41:53  rwahl
+ *	- Added volition connector type.
+ *
+ *	Revision 1.73  2000/03/15 16:33:10  rwahl
+ *	Fixed bug 10510; wrong reset of virtual port statistic counters.
+ *
+ *	Revision 1.72  1999/12/06 16:15:53  rwahl
+ *	Fixed problem of instance range for current and factory MAC address.
+ *
+ *	Revision 1.71  1999/12/06 10:14:20  rwahl
+ *	Fixed bug 10476; set operation for PHY_OPERATION_MODE.
+ *
+ *	Revision 1.70  1999/11/22 13:33:34  cgoos
+ *	Changed license header to GPL.
+ *
+ *	Revision 1.69  1999/10/18 11:42:15  rwahl
+ *	Added typecasts for checking event dependent param (debug only).
+ *
+ *	Revision 1.68  1999/10/06 09:35:59  cgoos
+ *	Added state check to PHY_READ call (hanged if called during startup).
+ *
+ *	Revision 1.67  1999/09/22 09:53:20  rwahl
+ *	- Read Broadcom register for updating fcs error counter (1000Base-T).
+ *
+ *	Revision 1.66  1999/08/26 13:47:56  rwahl
+ *	Added SK_DRIVER_SENDEVENT when queueing RLMT_CHANGE_THRES trap.
+ *
+ *	Revision 1.65  1999/07/26 07:49:35  cgoos
+ *	Added two typecasts to avoid compiler warnings.
+ *
+ *	Revision 1.64  1999/05/20 09:24:12  cgoos
+ *	Changes for 1000Base-T (sensors, Master/Slave).
+ *
+ *	Revision 1.63  1999/04/13 15:11:58  mhaveman
+ *	Moved include of rlmt.h to header skgepnmi.h because some macros
+ *	are needed there.
+ *
+ *	Revision 1.62  1999/04/13 15:08:07  mhaveman
+ *	Replaced again SK_RLMT_CHECK_LINK with SK_PNMI_RLMT_MODE_CHK_LINK
+ *	to grant unified interface by only using the PNMI header file.
+ *	SK_PNMI_RLMT_MODE_CHK_LINK is defined the same as SK_RLMT_CHECK_LINK.
+ *
+ *	Revision 1.61  1999/04/13 15:02:48  mhaveman
+ *	Changes caused by review:
+ *	-Changed some comments
+ *	-Removed redundant check for OID_SKGE_PHYS_FAC_ADDR
+ *	-Optimized PRESET check.
+ *	-Meaning of error SK_ADDR_DUPLICATE_ADDRESS changed. Set of same
+ *	 address will now not cause this error. Removed corresponding check.
+ *
+ *	Revision 1.60  1999/03/23 10:41:23  mhaveman
+ *	Added comments.
+ *
+ *	Revision 1.59  1999/02/19 08:01:28  mhaveman
+ *	Fixed bug 10372 that after counter reset all ports were displayed
+ *	as inactive.
+ *
+ *	Revision 1.58  1999/02/16 18:04:47  mhaveman
+ *	Fixed problem of twisted OIDs SENSOR_WAR_TIME and SENSOR_ERR_TIME.
+ *
+ *	Revision 1.56  1999/01/27 12:29:11  mhaveman
+ *	SkTimerStart was called with time value in milli seconds but needs
+ *	micro seconds.
+ *
+ *	Revision 1.55  1999/01/25 15:00:38  mhaveman
+ *	Added support to allow multiple ports to be active. If this feature in
+ *	future will be used, the Management Data Base variables PORT_ACTIVE
+ *	and PORT_PREFERED should be moved to the port specific part of RLMT.
+ *	Currently they return the values of the first active physical port
+ *	found. A set to the virtual port will actually change all active
+ *	physical ports. A get returns the melted values of all active physical
+ *	ports. If the port values differ a return value INDETERMINATED will
+ *	be returned. This effects especially the CONF group.
+ *
+ *	Revision 1.54  1999/01/19 10:10:22  mhaveman
+ *	-Fixed bug 10354: Counter values of virtual port were wrong after port
+ *	 switches
+ *	-Added check if a switch to the same port is notified.
+ *
+ *	Revision 1.53  1999/01/07 09:25:21  mhaveman
+ *	Forgot to initialize a variable.
+ *
+ *	Revision 1.52  1999/01/05 10:34:33  mhaveman
+ *	Fixed little error in RlmtChangeEstimate calculation.
+ *
+ *	Revision 1.51  1999/01/05 09:59:07  mhaveman
+ *	-Moved timer start to init level 2
+ *	-Redesigned port switch average calculation to avoid 64bit
+ *	 arithmetic.
+ *
+ *	Revision 1.50  1998/12/10 15:13:59  mhaveman
+ *	-Fixed: PHYS_CUR_ADDR returned wrong addresses
+ *	-Fixed: RLMT_PORT_PREFERED and RLMT_CHANGE_THRES preset returned
+ *	        always BAD_VALUE.
+ *	-Fixed: TRAP buffer seemed to sometimes suddenly empty
+ *
+ *	Revision 1.49  1998/12/09 16:17:07  mhaveman
+ *	Fixed: Couldnot delete VPD keys on UNIX.
+ *
+ *	Revision 1.48  1998/12/09 14:11:10  mhaveman
+ *	-Add: Debugmessage for XMAC_RESET supressed to minimize output.
+ *	-Fixed: RlmtChangeThreshold will now be initialized.
+ *	-Fixed: VPD_ENTRIES_LIST extended value with unnecessary space char.
+ *	-Fixed: On VPD key creation an invalid key name could be created
+ *	        (e.g. A5)
+ *	-Some minor changes in comments and code.
+ *
+ *	Revision 1.47  1998/12/08 16:00:31  mhaveman
+ *	-Fixed: For RLMT_PORT_ACTIVE will now be returned a 0 if no port
+ *		is active.
+ *	-Fixed: For the RLMT statistics group only the last value was
+ *		returned and the rest of the buffer was filled with 0xff
+ *	-Fixed: Mysteriously the preset on RLMT_MODE still returned
+ *		BAD_VALUE.
+ *	Revision 1.46  1998/12/08 10:04:56  mhaveman
+ *	-Fixed: Preset on RLMT_MODE returned always BAD_VALUE error.
+ *	-Fixed: Alignment error in GetStruct
+ *	-Fixed: If for Get/Preset/SetStruct the buffer size is equal or
+ *	        larger than SK_PNMI_MIN_STRUCT_SIZE the return value is stored
+ *		to the buffer. In this case the caller should always return
+ *	        ok to its upper routines. Only if the buffer size is less
+ *	        than SK_PNMI_MIN_STRUCT_SIZE and the return value is unequal
+ *	        to 0, an error should be returned by the caller.
+ *	-Fixed: Wrong number of instances with RLMT statistic.
+ *	-Fixed: Return now SK_LMODE_STAT_UNKNOWN if the LinkModeStatus is 0.
+ *
+ *	Revision 1.45  1998/12/03 17:17:24  mhaveman
+ *	-Removed for VPD create action the buffer size limitation to 4 bytes.
+ *	-Pass now physical/active physical port to ADDR for CUR_ADDR set
+ *
+ *	Revision 1.44  1998/12/03 15:14:35  mhaveman
+ *	Another change to Vpd instance evaluation.
+ *
+ *	Revision 1.43  1998/12/03 14:18:10  mhaveman
+ *	-Fixed problem in PnmiSetStruct. It was impossible to set any value.
+ *	-Removed VPD key evaluation for VPD_FREE_BYTES and VPD_ACTION.
+ *
+ *	Revision 1.42  1998/12/03 11:31:47  mhaveman
+ *	Inserted cast to satisfy lint.
+ *
+ *	Revision 1.41  1998/12/03 11:28:16  mhaveman
+ *	Removed SK_PNMI_CHECKPTR
+ *
+ *	Revision 1.40  1998/12/03 11:19:07  mhaveman
+ *	Fixed problems
+ *	-A set to virtual port will now be ignored. A set with broadcast
+ *	 address to any port will be ignored.
+ *	-GetStruct function made VPD instance calculation wrong.
+ *	-Prefered port returned -1 instead of 0.
+ *
+ *	Revision 1.39  1998/11/26 15:30:29  mhaveman
+ *	Added sense mode to link mode.
+ *
+ *	Revision 1.38  1998/11/23 15:34:00  mhaveman
+ *	-Fixed bug for RX counters. On an RX overflow interrupt the high
+ *	 words of all RX counters were incremented.
+ *	-SET operations on FLOWCTRL_MODE and LINK_MODE accept now the
+ *	 value 0, which has no effect. It is usefull for multiple instance
+ *	 SETs.
+ *
+ *	Revision 1.37  1998/11/20 08:02:04  mhaveman
+ *	-Fixed: Ports were compared with MAX_SENSORS
+ *	-Fixed: Crash in GetTrapEntry with MEMSET macro
+ *	-Fixed: Conversions between physical, logical port index and instance
+ *
+ *	Revision 1.36  1998/11/16 07:48:53  mhaveman
+ *	Casted SK_DRIVER_SENDEVENT with (void) to eleminate compiler warnings
+ *	on Solaris.
+ *
+ *	Revision 1.35  1998/11/16 07:45:34  mhaveman
+ *	SkAddrOverride now returns value and will be checked.
+ *
+ *	Revision 1.34  1998/11/10 13:40:37  mhaveman
+ *	Needed to change interface, because NT driver needs a return value
+ *	of needed buffer space on TOO_SHORT errors. Therefore all
+ *	SkPnmiGet/Preset/Set functions now have a pointer to the length
+ *	parameter, where the needed space on error is returned.
+ *
+ *	Revision 1.33  1998/11/03 13:52:46  mhaveman
+ *	Made file lint conform.
+ *
+ *	Revision 1.32  1998/11/03 13:19:07  mhaveman
+ *	The events SK_HWEV_SET_LMODE and SK_HWEV_SET_FLOWMODE pass now in
+ *	Para32[0] the physical MAC index and in Para32[1] the new mode.
+ *
+ *	Revision 1.31  1998/11/03 12:30:40  gklug
+ *	fix: compiler warning memset
+ *
+ *	Revision 1.30  1998/11/03 12:04:46  mhaveman
+ *	Fixed problem in SENSOR_VALUE, which wrote beyond the buffer end
+ *	Fixed alignment problem with CHIPSET.
+ *
+ *	Revision 1.29  1998/11/02 11:23:54  mhaveman
+ *	Corrected SK_ERROR_LOG to SK_ERR_LOG. Sorry.
+ *
+ *	Revision 1.28  1998/11/02 10:47:16  mhaveman
+ *	Added syslog messages for internal errors.
+ *
+ *	Revision 1.27  1998/10/30 15:48:06  mhaveman
+ *	Fixed problems after simulation of SK_PNMI_EVT_CHG_EST_TIMER and
+ *	RlmtChangeThreshold calculation.
+ *
+ *	Revision 1.26  1998/10/29 15:36:55  mhaveman
+ *	-Fixed bug in trap buffer handling.
+ *	-OID_SKGE_DRIVER_DESCR, OID_SKGE_DRIVER_VERSION, OID_SKGE_HW_DESCR,
+ *	 OID_SKGE_HW_VERSION, OID_SKGE_VPD_ENTRIES_LIST, OID_SKGE_VPD_KEY,
+ *	 OID_SKGE_VPD_VALUE, and OID_SKGE_SENSOR_DESCR return values with
+ *	 a leading octet before each string storing the string length.
+ *	-Perform a RlmtUpdate during SK_PNMI_EVT_XMAC_RESET to minimize
+ *	 RlmtUpdate calls in GetStatVal.
+ *	-Inserted SK_PNMI_CHECKFLAGS macro increase readability.
+ *
+ *	Revision 1.25  1998/10/29 08:50:36  mhaveman
+ *	Fixed problems after second event simulation.
+ *
+ *	Revision 1.24  1998/10/28 08:44:37  mhaveman
+ *	-Fixed alignment problem
+ *	-Fixed problems during event simulation
+ *	-Fixed sequence of error return code (INSTANCE -> ACCESS -> SHORT)
+ *	-Changed type of parameter Instance back to SK_U32 because of VPD
+ *	-Updated new VPD function calls
+ *
+ *	Revision 1.23  1998/10/23 10:16:37  mhaveman
+ *	Fixed bugs after buffer test simulation.
+ *
+ *	Revision 1.22  1998/10/21 13:23:52  mhaveman
+ *	-Call syntax of SkOsGetTime() changed to SkOsGetTime(pAc).
+ *	-Changed calculation of hundrets of seconds.
+ *
+ *	Revision 1.20  1998/10/20 07:30:45  mhaveman
+ *	Made type changes to unsigned integer where possible.
+ *
+ *	Revision 1.19  1998/10/19 10:51:30  mhaveman
+ *	-Made Bug fixes after simulation run
+ *	-Renamed RlmtMAC... to RlmtPort...
+ *	-Marked workarounds with Errata comments
+ *
+ *	Revision 1.18  1998/10/14 07:50:08  mhaveman
+ *	-For OID_SKGE_LINK_STATUS the link down detection has moved from RLMT
+ *	 to HWACCESS.
+ *	-Provided all MEMCPY/MEMSET macros with (char *) pointers, because
+ *	 Solaris throwed warnings when mapping to bcopy/bset.
+ *
+ *	Revision 1.17  1998/10/13 07:42:01  mhaveman
+ *	-Added OIDs OID_SKGE_TRAP_NUMBER and OID_SKGE_ALL_DATA
+ *	-Removed old cvs history entries
+ *	-Renamed MacNumber to PortNumber
+ *
+ *	Revision 1.16  1998/10/07 10:52:49  mhaveman
+ *	-Inserted handling of some OID_GEN_ Ids for windows
+ *	-Fixed problem with 803.2 statistic.
+ *
+ *	Revision 1.15  1998/10/01 09:16:29  mhaveman
+ *	Added Debug messages for function call and UpdateFlag tracing.
+ *
+ *	Revision 1.14  1998/09/30 13:39:09  mhaveman
+ *	-Reduced namings of 'MAC' by replacing them with 'PORT'.
+ *	-Completed counting of OID_SKGE_RX_HW_ERROR_CTS,
+ *       OID_SKGE_TX_HW_ERROR_CTS,
+ *	 OID_SKGE_IN_ERRORS_CTS, and OID_SKGE_OUT_ERROR_CTS.
+ *	-SET check for RlmtMode
+ *
+ *	Revision 1.13  1998/09/28 13:13:08  mhaveman
+ *	Hide strcmp, strlen, and strncpy behind macros SK_STRCMP, SK_STRLEN,
+ *	and SK_STRNCPY. (Same reasons as for mem.. and MEM..)
+ *
+ *	Revision 1.12  1998/09/16 08:18:36  cgoos
+ *	Fix: XM_INxx and XM_OUTxx called with different parameter order:
+ *      sometimes IoC,Mac,...  sometimes Mac,IoC,... Now always first variant.
+ *	Fix: inserted "Pnmi." into some pAC->pDriverDescription / Version.
+ *	Change: memset, memcpy to makros SK_MEMSET, SK_MEMCPY
+ *
+ *	Revision 1.11  1998/09/04 17:01:45  mhaveman
+ *	Added SyncCounter as macro and OID_SKGE_.._NO_DESCR_CTS to
+ *	OID_SKGE_RX_NO_BUF_CTS.
+ *
+ *	Revision 1.10  1998/09/04 14:35:35  mhaveman
+ *	Added macro counters, that are counted by driver.
+ *
+ ****************************************************************************/
+
+
+#include <config.h>
+
+#ifdef CONFIG_SK98
+
+static const char SysKonnectFileId[] =
+	"@(#) $Id: skgepnmi.c,v 1.102 2002/12/16 14:03:24 tschilli Exp $"
+	" (C) SysKonnect.";
+
+#include "h/skdrv1st.h"
+#include "h/sktypes.h"
+#include "h/xmac_ii.h"
+#include "h/skdebug.h"
+#include "h/skqueue.h"
+#include "h/skgepnmi.h"
+#include "h/skgesirq.h"
+#include "h/skcsum.h"
+#include "h/skvpd.h"
+#include "h/skgehw.h"
+#include "h/skgeinit.h"
+#include "h/skdrv2nd.h"
+#include "h/skgepnm2.h"
+#ifdef SK_POWER_MGMT
+#include "h/skgepmgt.h"
+#endif
+/* defines *******************************************************************/
+
+#ifndef DEBUG
+#define PNMI_STATIC	static
+#else	/* DEBUG */
+#define PNMI_STATIC
+#endif /* DEBUG */
+
+/*
+ * Public Function prototypes
+ */
+int SkPnmiInit(SK_AC *pAC, SK_IOC IoC, int level);
+int SkPnmiGetVar(SK_AC *pAC, SK_IOC IoC, SK_U32 Id, void *pBuf,
+	unsigned int *pLen, SK_U32 Instance, SK_U32 NetIndex);
+int SkPnmiPreSetVar(SK_AC *pAC, SK_IOC IoC, SK_U32 Id, void *pBuf,
+	unsigned int *pLen, SK_U32 Instance, SK_U32 NetIndex);
+int SkPnmiSetVar(SK_AC *pAC, SK_IOC IoC, SK_U32 Id, void *pBuf,
+	unsigned int *pLen, SK_U32 Instance, SK_U32 NetIndex);
+int SkPnmiGetStruct(SK_AC *pAC, SK_IOC IoC, void *pBuf,
+	unsigned int *pLen, SK_U32 NetIndex);
+int SkPnmiPreSetStruct(SK_AC *pAC, SK_IOC IoC, void *pBuf,
+	unsigned int *pLen, SK_U32 NetIndex);
+int SkPnmiSetStruct(SK_AC *pAC, SK_IOC IoC, void *pBuf,
+	unsigned int *pLen, SK_U32 NetIndex);
+int SkPnmiEvent(SK_AC *pAC, SK_IOC IoC, SK_U32 Event, SK_EVPARA Param);
+
+
+/*
+ * Private Function prototypes
+ */
+
+PNMI_STATIC SK_U8 CalculateLinkModeStatus(SK_AC *pAC, SK_IOC IoC, unsigned int
+	PhysPortIndex);
+PNMI_STATIC SK_U8 CalculateLinkStatus(SK_AC *pAC, SK_IOC IoC, unsigned int
+	PhysPortIndex);
+PNMI_STATIC void CopyMac(char *pDst, SK_MAC_ADDR *pMac);
+PNMI_STATIC void CopyTrapQueue(SK_AC *pAC, char *pDstBuf);
+PNMI_STATIC SK_U64 GetPhysStatVal(SK_AC *pAC, SK_IOC IoC,
+	unsigned int PhysPortIndex, unsigned int StatIndex);
+PNMI_STATIC SK_U64 GetStatVal(SK_AC *pAC, SK_IOC IoC, unsigned int LogPortIndex,
+	unsigned int StatIndex, SK_U32 NetIndex);
+PNMI_STATIC char* GetTrapEntry(SK_AC *pAC, SK_U32 TrapId, unsigned int Size);
+PNMI_STATIC void GetTrapQueueLen(SK_AC *pAC, unsigned int *pLen,
+	unsigned int *pEntries);
+PNMI_STATIC int GetVpdKeyArr(SK_AC *pAC, SK_IOC IoC, char *pKeyArr,
+	unsigned int KeyArrLen, unsigned int *pKeyNo);
+PNMI_STATIC int LookupId(SK_U32 Id);
+PNMI_STATIC int MacUpdate(SK_AC *pAC, SK_IOC IoC, unsigned int FirstMac,
+	unsigned int LastMac);
+PNMI_STATIC int PnmiStruct(SK_AC *pAC, SK_IOC IoC, int Action, char *pBuf,
+	unsigned int *pLen, SK_U32 NetIndex);
+PNMI_STATIC int PnmiVar(SK_AC *pAC, SK_IOC IoC, int Action, SK_U32 Id,
+	char *pBuf, unsigned int *pLen, SK_U32 Instance, SK_U32 NetIndex);
+PNMI_STATIC void QueueRlmtNewMacTrap(SK_AC *pAC, unsigned int ActiveMac);
+PNMI_STATIC void QueueRlmtPortTrap(SK_AC *pAC, SK_U32 TrapId,
+	unsigned int PortIndex);
+PNMI_STATIC void QueueSensorTrap(SK_AC *pAC, SK_U32 TrapId,
+	unsigned int SensorIndex);
+PNMI_STATIC void QueueSimpleTrap(SK_AC *pAC, SK_U32 TrapId);
+PNMI_STATIC void ResetCounter(SK_AC *pAC, SK_IOC IoC, SK_U32 NetIndex);
+PNMI_STATIC int RlmtUpdate(SK_AC *pAC, SK_IOC IoC, SK_U32 NetIndex);
+PNMI_STATIC int SirqUpdate(SK_AC *pAC, SK_IOC IoC);
+PNMI_STATIC void VirtualConf(SK_AC *pAC, SK_IOC IoC, SK_U32 Id, char *pBuf);
+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);
+PNMI_STATIC void CheckVctStatus(SK_AC *, SK_IOC, char *, SK_U32, SK_U32);
+
+/*
+ * Table to correlate OID with handler function and index to
+ * hardware register stored in StatAddress if applicable.
+ */
+#include "skgemib.c"
+
+/* global variables **********************************************************/
+
+/*
+ * Overflow status register bit table and corresponding counter
+ * dependent on MAC type - the number relates to the size of overflow
+ * mask returned by the pFnMacOverflow function
+ */
+PNMI_STATIC const SK_U16 StatOvrflwBit[][SK_PNMI_MAC_TYPES] = {
+/* Bit0  */	{ SK_PNMI_HTX, 				SK_PNMI_HTX_UNICAST},
+/* Bit1  */	{ SK_PNMI_HTX_OCTETHIGH, 	SK_PNMI_HTX_BROADCAST},
+/* Bit2  */	{ SK_PNMI_HTX_OCTETLOW, 	SK_PNMI_HTX_PMACC},
+/* Bit3  */	{ SK_PNMI_HTX_BROADCAST, 	SK_PNMI_HTX_MULTICAST},
+/* Bit4  */	{ SK_PNMI_HTX_MULTICAST, 	SK_PNMI_HTX_OCTETLOW},
+/* Bit5  */	{ SK_PNMI_HTX_UNICAST, 		SK_PNMI_HTX_OCTETHIGH},
+/* Bit6  */	{ SK_PNMI_HTX_LONGFRAMES, 	SK_PNMI_HTX_64},
+/* Bit7  */	{ SK_PNMI_HTX_BURST, 		SK_PNMI_HTX_127},
+/* Bit8  */	{ SK_PNMI_HTX_PMACC, 		SK_PNMI_HTX_255},
+/* Bit9  */	{ SK_PNMI_HTX_MACC, 		SK_PNMI_HTX_511},
+/* Bit10 */	{ SK_PNMI_HTX_SINGLE_COL, 	SK_PNMI_HTX_1023},
+/* Bit11 */	{ SK_PNMI_HTX_MULTI_COL, 	SK_PNMI_HTX_MAX},
+/* Bit12 */	{ SK_PNMI_HTX_EXCESS_COL, 	SK_PNMI_HTX_LONGFRAMES},
+/* Bit13 */	{ SK_PNMI_HTX_LATE_COL, 	SK_PNMI_HTX_RESERVED},
+/* Bit14 */	{ SK_PNMI_HTX_DEFFERAL, 	SK_PNMI_HTX_COL},
+/* Bit15 */	{ SK_PNMI_HTX_EXCESS_DEF, 	SK_PNMI_HTX_LATE_COL},
+/* Bit16 */	{ SK_PNMI_HTX_UNDERRUN, 	SK_PNMI_HTX_EXCESS_COL},
+/* Bit17 */	{ SK_PNMI_HTX_CARRIER, 		SK_PNMI_HTX_MULTI_COL},
+/* Bit18 */	{ SK_PNMI_HTX_UTILUNDER, 	SK_PNMI_HTX_SINGLE_COL},
+/* Bit19 */	{ SK_PNMI_HTX_UTILOVER, 	SK_PNMI_HTX_UNDERRUN},
+/* Bit20 */	{ SK_PNMI_HTX_64, 			SK_PNMI_HTX_RESERVED},
+/* Bit21 */	{ SK_PNMI_HTX_127, 			SK_PNMI_HTX_RESERVED},
+/* Bit22 */	{ SK_PNMI_HTX_255, 			SK_PNMI_HTX_RESERVED},
+/* Bit23 */	{ SK_PNMI_HTX_511, 			SK_PNMI_HTX_RESERVED},
+/* Bit24 */	{ SK_PNMI_HTX_1023, 		SK_PNMI_HTX_RESERVED},
+/* Bit25 */	{ SK_PNMI_HTX_MAX, 			SK_PNMI_HTX_RESERVED},
+/* Bit26 */	{ SK_PNMI_HTX_RESERVED, 	SK_PNMI_HTX_RESERVED},
+/* Bit27 */	{ SK_PNMI_HTX_RESERVED, 	SK_PNMI_HTX_RESERVED},
+/* Bit28 */	{ SK_PNMI_HTX_RESERVED, 	SK_PNMI_HTX_RESERVED},
+/* Bit29 */	{ SK_PNMI_HTX_RESERVED, 	SK_PNMI_HTX_RESERVED},
+/* Bit30 */	{ SK_PNMI_HTX_RESERVED, 	SK_PNMI_HTX_RESERVED},
+/* Bit31 */	{ SK_PNMI_HTX_RESERVED, 	SK_PNMI_HTX_RESERVED},
+/* Bit32 */	{ SK_PNMI_HRX, 				SK_PNMI_HRX_UNICAST},
+/* Bit33 */	{ SK_PNMI_HRX_OCTETHIGH, 	SK_PNMI_HRX_BROADCAST},
+/* Bit34 */	{ SK_PNMI_HRX_OCTETLOW, 	SK_PNMI_HRX_PMACC},
+/* Bit35 */	{ SK_PNMI_HRX_BROADCAST, 	SK_PNMI_HRX_MULTICAST},
+/* Bit36 */	{ SK_PNMI_HRX_MULTICAST, 	SK_PNMI_HRX_FCS},
+/* Bit37 */	{ SK_PNMI_HRX_UNICAST, 		SK_PNMI_HRX_RESERVED},
+/* Bit38 */	{ SK_PNMI_HRX_PMACC, 		SK_PNMI_HRX_OCTETLOW},
+/* Bit39 */	{ SK_PNMI_HRX_MACC, 		SK_PNMI_HRX_OCTETHIGH},
+/* Bit40 */	{ SK_PNMI_HRX_PMACC_ERR, 	SK_PNMI_HRX_BADOCTETLOW},
+/* Bit41 */	{ SK_PNMI_HRX_MACC_UNKWN,	SK_PNMI_HRX_BADOCTETHIGH},
+/* Bit42 */	{ SK_PNMI_HRX_BURST, 		SK_PNMI_HRX_UNDERSIZE},
+/* Bit43 */	{ SK_PNMI_HRX_MISSED, 		SK_PNMI_HRX_RUNT},
+/* Bit44 */	{ SK_PNMI_HRX_FRAMING, 		SK_PNMI_HRX_64},
+/* Bit45 */	{ SK_PNMI_HRX_OVERFLOW, 	SK_PNMI_HRX_127},
+/* Bit46 */	{ SK_PNMI_HRX_JABBER, 		SK_PNMI_HRX_255},
+/* Bit47 */	{ SK_PNMI_HRX_CARRIER, 		SK_PNMI_HRX_511},
+/* Bit48 */	{ SK_PNMI_HRX_IRLENGTH, 	SK_PNMI_HRX_1023},
+/* Bit49 */	{ SK_PNMI_HRX_SYMBOL, 		SK_PNMI_HRX_MAX},
+/* Bit50 */	{ SK_PNMI_HRX_SHORTS, 		SK_PNMI_HRX_LONGFRAMES},
+/* Bit51 */	{ SK_PNMI_HRX_RUNT, 		SK_PNMI_HRX_TOO_LONG},
+/* Bit52 */	{ SK_PNMI_HRX_TOO_LONG, 	SK_PNMI_HRX_JABBER},
+/* Bit53 */	{ SK_PNMI_HRX_FCS, 			SK_PNMI_HRX_RESERVED},
+/* Bit54 */	{ SK_PNMI_HRX_RESERVED, 	SK_PNMI_HRX_OVERFLOW},
+/* Bit55 */	{ SK_PNMI_HRX_CEXT, 		SK_PNMI_HRX_RESERVED},
+/* Bit56 */	{ SK_PNMI_HRX_UTILUNDER, 	SK_PNMI_HRX_RESERVED},
+/* Bit57 */	{ SK_PNMI_HRX_UTILOVER, 	SK_PNMI_HRX_RESERVED},
+/* Bit58 */	{ SK_PNMI_HRX_64, 			SK_PNMI_HRX_RESERVED},
+/* Bit59 */	{ SK_PNMI_HRX_127, 			SK_PNMI_HRX_RESERVED},
+/* Bit60 */	{ SK_PNMI_HRX_255, 			SK_PNMI_HRX_RESERVED},
+/* Bit61 */	{ SK_PNMI_HRX_511, 			SK_PNMI_HRX_RESERVED},
+/* Bit62 */	{ SK_PNMI_HRX_1023, 		SK_PNMI_HRX_RESERVED},
+/* Bit63 */	{ SK_PNMI_HRX_MAX, 			SK_PNMI_HRX_RESERVED}
+};
+
+/*
+ * Table for hardware register saving on resets and port switches
+ */
+PNMI_STATIC const SK_PNMI_STATADDR StatAddr[SK_PNMI_MAX_IDX][SK_PNMI_MAC_TYPES] = {
+	/* SK_PNMI_HTX */
+	{{XM_TXF_OK, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HTX_OCTETHIGH */
+	{{XM_TXO_OK_HI, SK_TRUE}, {GM_TXO_OK_HI, SK_TRUE}},
+	/* SK_PNMI_HTX_OCTETLOW */
+	{{XM_TXO_OK_LO, SK_FALSE}, {GM_TXO_OK_LO, SK_FALSE}},
+	/* SK_PNMI_HTX_BROADCAST */
+	{{XM_TXF_BC_OK, SK_TRUE}, {GM_TXF_BC_OK, SK_TRUE}},
+	/* SK_PNMI_HTX_MULTICAST */
+	{{XM_TXF_MC_OK, SK_TRUE}, {GM_TXF_MC_OK, SK_TRUE}},
+	/* SK_PNMI_HTX_UNICAST */
+	{{XM_TXF_UC_OK, SK_TRUE}, {GM_TXF_UC_OK, SK_TRUE}},
+	/* SK_PNMI_HTX_BURST */
+	{{XM_TXE_BURST, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HTX_PMACC */
+	{{XM_TXF_MPAUSE, SK_TRUE}, {GM_TXF_MPAUSE, SK_TRUE}},
+	/* SK_PNMI_HTX_MACC */
+	{{XM_TXF_MCTRL, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HTX_COL */
+	{{0, SK_FALSE}, {GM_TXF_COL, SK_TRUE}},
+	/* SK_PNMI_HTX_SINGLE_COL */
+	{{XM_TXF_SNG_COL, SK_TRUE}, {GM_TXF_SNG_COL, SK_TRUE}},
+	/* SK_PNMI_HTX_MULTI_COL */
+	{{XM_TXF_MUL_COL, SK_TRUE}, {GM_TXF_MUL_COL, SK_TRUE}},
+	/* SK_PNMI_HTX_EXCESS_COL */
+	{{XM_TXF_ABO_COL, SK_TRUE}, {GM_TXF_ABO_COL, SK_TRUE}},
+	/* SK_PNMI_HTX_LATE_COL */
+	{{XM_TXF_LAT_COL, SK_TRUE}, {GM_TXF_LAT_COL, SK_TRUE}},
+	/* SK_PNMI_HTX_DEFFERAL */
+	{{XM_TXF_DEF, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HTX_EXCESS_DEF */
+	{{XM_TXF_EX_DEF, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HTX_UNDERRUN */
+	{{XM_TXE_FIFO_UR, SK_TRUE}, {GM_TXE_FIFO_UR, SK_TRUE}},
+	/* SK_PNMI_HTX_CARRIER */
+	{{XM_TXE_CS_ERR, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HTX_UTILUNDER */
+	{{0, SK_FALSE}, {0, SK_FALSE}},
+	/* SK_PNMI_HTX_UTILOVER */
+	{{0, SK_FALSE}, {0, SK_FALSE}},
+	/* SK_PNMI_HTX_64 */
+	{{XM_TXF_64B, SK_TRUE}, {GM_TXF_64B, SK_TRUE}},
+	/* SK_PNMI_HTX_127 */
+	{{XM_TXF_127B, SK_TRUE}, {GM_TXF_127B, SK_TRUE}},
+	/* SK_PNMI_HTX_255 */
+	{{XM_TXF_255B, SK_TRUE}, {GM_TXF_255B, SK_TRUE}},
+	/* SK_PNMI_HTX_511 */
+	{{XM_TXF_511B, SK_TRUE}, {GM_TXF_511B, SK_TRUE}},
+	/* SK_PNMI_HTX_1023 */
+	{{XM_TXF_1023B, SK_TRUE}, {GM_TXF_1023B, SK_TRUE}},
+	/* SK_PNMI_HTX_MAX */
+	{{XM_TXF_MAX_SZ, SK_TRUE}, {GM_TXF_1518B, SK_TRUE}},
+	/* SK_PNMI_HTX_LONGFRAMES  */
+	{{XM_TXF_LONG, SK_TRUE}, {GM_TXF_MAX_SZ, SK_TRUE}},
+	/* SK_PNMI_HTX_SYNC */
+	{{0, SK_FALSE}, {0, SK_FALSE}},
+	/* SK_PNMI_HTX_SYNC_OCTET */
+	{{0, SK_FALSE}, {0, SK_FALSE}},
+	/* SK_PNMI_HTX_RESERVED */
+	{{0, SK_FALSE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX */
+	{{XM_RXF_OK, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_OCTETHIGH */
+	{{XM_RXO_OK_HI, SK_TRUE}, {GM_RXO_OK_HI, SK_TRUE}},
+	/* SK_PNMI_HRX_OCTETLOW */
+	{{XM_RXO_OK_LO, SK_FALSE}, {GM_RXO_OK_LO, SK_FALSE}},
+	/* SK_PNMI_HRX_BADOCTETHIGH */
+	{{0, SK_FALSE}, {GM_RXO_ERR_HI, SK_TRUE}},
+	/* SK_PNMI_HRX_BADOCTETLOW */
+	{{0, SK_FALSE}, {GM_RXO_ERR_LO, SK_TRUE}},
+	/* SK_PNMI_HRX_BROADCAST */
+	{{XM_RXF_BC_OK, SK_TRUE}, {GM_RXF_BC_OK, SK_TRUE}},
+	/* SK_PNMI_HRX_MULTICAST */
+	{{XM_RXF_MC_OK, SK_TRUE}, {GM_RXF_MC_OK, SK_TRUE}},
+	/* SK_PNMI_HRX_UNICAST */
+	{{XM_RXF_UC_OK, SK_TRUE}, {GM_RXF_UC_OK, SK_TRUE}},
+	/* SK_PNMI_HRX_PMACC */
+	{{XM_RXF_MPAUSE, SK_TRUE}, {GM_RXF_MPAUSE, SK_TRUE}},
+	/* SK_PNMI_HRX_MACC */
+	{{XM_RXF_MCTRL, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_PMACC_ERR */
+	{{XM_RXF_INV_MP, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_MACC_UNKWN */
+	{{XM_RXF_INV_MOC, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_BURST */
+	{{XM_RXE_BURST, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_MISSED */
+	{{XM_RXE_FMISS, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_FRAMING */
+	{{XM_RXF_FRA_ERR, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_UNDERSIZE */
+	{{0, SK_FALSE},{GM_RXF_SHT, SK_TRUE}},
+	/* SK_PNMI_HRX_OVERFLOW */
+	{{XM_RXE_FIFO_OV, SK_TRUE}, {GM_RXE_FIFO_OV, SK_TRUE}},
+	/* SK_PNMI_HRX_JABBER */
+	{{XM_RXF_JAB_PKT, SK_TRUE}, {GM_RXF_JAB_PKT, SK_TRUE}},
+	/* SK_PNMI_HRX_CARRIER */
+	{{XM_RXE_CAR_ERR, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_IRLENGTH */
+	{{XM_RXF_LEN_ERR, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_SYMBOL */
+	{{XM_RXE_SYM_ERR, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_SHORTS */
+	{{XM_RXE_SHT_ERR, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_RUNT */
+	{{XM_RXE_RUNT, SK_TRUE}, {GM_RXE_FRAG, SK_TRUE}},
+	/* SK_PNMI_HRX_TOO_LONG */
+	{{XM_RXF_LNG_ERR, SK_TRUE}, {GM_RXF_LNG_ERR, SK_TRUE}},
+	/* SK_PNMI_HRX_FCS */
+	{{XM_RXF_FCS_ERR, SK_TRUE}, {GM_RXF_FCS_ERR, SK_TRUE}},
+	/* SK_PNMI_HRX_CEXT */
+	{{XM_RXF_CEX_ERR, SK_TRUE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_UTILUNDER */
+	{{0, SK_FALSE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_UTILOVER */
+	{{0, SK_FALSE}, {0, SK_FALSE}},
+	/* SK_PNMI_HRX_64 */
+	{{XM_RXF_64B, SK_TRUE}, {GM_RXF_64B, SK_TRUE}},
+	/* SK_PNMI_HRX_127 */
+	{{XM_RXF_127B, SK_TRUE}, {GM_RXF_127B, SK_TRUE}},
+	/* SK_PNMI_HRX_255 */
+	{{XM_RXF_255B, SK_TRUE}, {GM_RXF_255B, SK_TRUE}},
+	/* SK_PNMI_HRX_511 */
+	{{XM_RXF_511B, SK_TRUE}, {GM_RXF_511B, SK_TRUE}},
+	/* SK_PNMI_HRX_1023 */
+	{{XM_RXF_1023B, SK_TRUE}, {GM_RXF_1023B, SK_TRUE}},
+	/* SK_PNMI_HRX_MAX */
+	{{XM_RXF_MAX_SZ, SK_TRUE}, {GM_RXF_1518B, SK_TRUE}},
+	/* SK_PNMI_HRX_LONGFRAMES */
+	{{0, SK_FALSE}, {GM_RXF_MAX_SZ, SK_TRUE}},
+	/* SK_PNMI_HRX_RESERVED */
+	{{0, SK_FALSE}, {0, SK_FALSE}}
+};
+
+
+/*****************************************************************************
+ *
+ * Public functions
+ *
+ */
+
+/*****************************************************************************
+ *
+ * SkPnmiInit - Init function of PNMI
+ *
+ * Description:
+ *	SK_INIT_DATA: Initialises the data structures
+ *	SK_INIT_IO:   Resets the XMAC statistics, determines the device and
+ *	              connector type.
+ *	SK_INIT_RUN:  Starts a timer event for port switch per hour
+ *	              calculation.
+ *
+ * Returns:
+ *	Always 0
+ */
+int SkPnmiInit(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Level)		/* Initialization level */
+{
+	unsigned int	PortMax;	/* Number of ports */
+	unsigned int	PortIndex;	/* Current port index in loop */
+	SK_U16		Val16;		/* Multiple purpose 16 bit variable */
+	SK_U8		Val8;		/* Mulitple purpose 8 bit variable */
+	SK_EVPARA	EventParam;	/* Event struct for timer event */
+	SK_GEPORT	*pPrt;
+	SK_PNMI_VCT	*pVctBackupData;
+
+
+	SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+		("PNMI: SkPnmiInit: Called, level=%d\n", Level));
+
+	switch (Level) {
+
+	case SK_INIT_DATA:
+		SK_MEMSET((char *)&pAC->Pnmi, 0, sizeof(pAC->Pnmi));
+		pAC->Pnmi.TrapBufFree = SK_PNMI_TRAP_QUEUE_LEN;
+		pAC->Pnmi.StartUpTime = SK_PNMI_HUNDREDS_SEC(SkOsGetTime(pAC));
+		pAC->Pnmi.RlmtChangeThreshold = SK_PNMI_DEF_RLMT_CHG_THRES;
+		for (PortIndex = 0; PortIndex < SK_MAX_MACS; PortIndex ++) {
+
+			pAC->Pnmi.Port[PortIndex].ActiveFlag = SK_FALSE;
+			pAC->Pnmi.DualNetActiveFlag = SK_FALSE;
+		}
+
+#ifdef SK_PNMI_CHECK
+		if (SK_PNMI_MAX_IDX != SK_PNMI_CNT_NO) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR049, SK_PNMI_ERR049MSG);
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_INIT | SK_DBGCAT_FATAL,
+					   ("CounterOffset struct size (%d) differs from"
+						"SK_PNMI_MAX_IDX (%d)\n",
+						SK_PNMI_CNT_NO, SK_PNMI_MAX_IDX));
+			BRK;
+		}
+
+		if (SK_PNMI_MAX_IDX !=
+			(sizeof(StatAddr) / (sizeof(SK_PNMI_STATADDR) * SK_PNMI_MAC_TYPES))) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR050, SK_PNMI_ERR050MSG);
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_INIT | SK_DBGCAT_FATAL,
+					   ("StatAddr table size (%d) differs from "
+						"SK_PNMI_MAX_IDX (%d)\n",
+						(sizeof(StatAddr) /
+						 (sizeof(SK_PNMI_STATADDR) * SK_PNMI_MAC_TYPES)),
+						 SK_PNMI_MAX_IDX));
+			BRK;
+		}
+#endif /* SK_PNMI_CHECK */
+		break;
+
+	case SK_INIT_IO:
+		/*
+		 * Reset MAC counters
+		 */
+		PortMax = pAC->GIni.GIMacsFound;
+
+		for (PortIndex = 0; PortIndex < PortMax; PortIndex ++) {
+
+			pAC->GIni.GIFunc.pFnMacResetCounter(pAC, IoC, PortIndex);
+		}
+
+		/* Initialize DSP variables for Vct() to 0xff => Never written! */
+		for (PortIndex = 0; PortIndex < PortMax; PortIndex ++) {
+			pPrt = &pAC->GIni.GP[PortIndex];
+			pPrt->PCableLen =0xff;
+			pVctBackupData = &pAC->Pnmi.VctBackup[PortIndex];
+			pVctBackupData->PCableLen = 0xff;
+		}
+
+		/*
+		 * Get pci bus speed
+		 */
+		SK_IN16(IoC, B0_CTST, &Val16);
+		if ((Val16 & CS_BUS_CLOCK) == 0) {
+
+			pAC->Pnmi.PciBusSpeed = 33;
+		}
+		else {
+			pAC->Pnmi.PciBusSpeed = 66;
+		}
+
+		/*
+		 * Get pci bus width
+		 */
+		SK_IN16(IoC, B0_CTST, &Val16);
+		if ((Val16 & CS_BUS_SLOT_SZ) == 0) {
+
+			pAC->Pnmi.PciBusWidth = 32;
+		}
+		else {
+			pAC->Pnmi.PciBusWidth = 64;
+		}
+
+		/*
+		 * Get chipset
+		 */
+		switch (pAC->GIni.GIChipId) {
+		case CHIP_ID_GENESIS:
+			pAC->Pnmi.Chipset = SK_PNMI_CHIPSET_XMAC;
+			break;
+
+		case CHIP_ID_YUKON:
+			pAC->Pnmi.Chipset = SK_PNMI_CHIPSET_YUKON;
+			break;
+
+		default:
+			break;
+		}
+
+		/*
+		 * Get PMD and DeviceType
+		 */
+		SK_IN8(IoC, B2_PMD_TYP, &Val8);
+		switch (Val8) {
+		case 'S':
+			pAC->Pnmi.PMD = 3;
+			if (pAC->GIni.GIMacsFound > 1) {
+
+				pAC->Pnmi.DeviceType = 0x00020002;
+			}
+			else {
+				pAC->Pnmi.DeviceType = 0x00020001;
+			}
+			break;
+
+		case 'L':
+			pAC->Pnmi.PMD = 2;
+			if (pAC->GIni.GIMacsFound > 1) {
+
+				pAC->Pnmi.DeviceType = 0x00020004;
+			}
+			else {
+				pAC->Pnmi.DeviceType = 0x00020003;
+			}
+			break;
+
+		case 'C':
+			pAC->Pnmi.PMD = 4;
+			if (pAC->GIni.GIMacsFound > 1) {
+
+				pAC->Pnmi.DeviceType = 0x00020006;
+			}
+			else {
+				pAC->Pnmi.DeviceType = 0x00020005;
+			}
+			break;
+
+		case 'T':
+			pAC->Pnmi.PMD = 5;
+			if (pAC->GIni.GIMacsFound > 1) {
+
+				pAC->Pnmi.DeviceType = 0x00020008;
+			}
+			else {
+				pAC->Pnmi.DeviceType = 0x00020007;
+			}
+			break;
+
+		default :
+			pAC->Pnmi.PMD = 1;
+			pAC->Pnmi.DeviceType = 0;
+			break;
+		}
+
+		/*
+		 * Get connector
+		 */
+		SK_IN8(IoC, B2_CONN_TYP, &Val8);
+		switch (Val8) {
+		case 'C':
+			pAC->Pnmi.Connector = 2;
+			break;
+
+		case 'D':
+			pAC->Pnmi.Connector = 3;
+			break;
+
+		case 'F':
+			pAC->Pnmi.Connector = 4;
+			break;
+
+		case 'J':
+			pAC->Pnmi.Connector = 5;
+			break;
+
+		case 'V':
+			pAC->Pnmi.Connector = 6;
+			break;
+
+		default:
+			pAC->Pnmi.Connector = 1;
+			break;
+		}
+		break;
+
+	case SK_INIT_RUN:
+		/*
+		 * Start timer for RLMT change counter
+		 */
+		SK_MEMSET((char *) &EventParam, 0, sizeof(EventParam));
+		SkTimerStart(pAC, IoC, &pAC->Pnmi.RlmtChangeEstimate.EstTimer,
+			28125000, SKGE_PNMI, SK_PNMI_EVT_CHG_EST_TIMER,
+			EventParam);
+		break;
+
+	default:
+		break; /* Nothing todo */
+	}
+
+	return (0);
+}
+
+/*****************************************************************************
+ *
+ * SkPnmiGetVar - Retrieves the value of a single OID
+ *
+ * Description:
+ *	Calls a general sub-function for all this stuff. If the instance
+ *	-1 is passed, the values of all instances are returned in an
+ *	array of values.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to take
+ *	                         the data.
+ *	SK_PNMI_ERR_UNKNOWN_OID  The requested OID is unknown
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+int SkPnmiGetVar(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+SK_U32 Id,		/* Object ID that is to be processed */
+void *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+		("PNMI: SkPnmiGetVar: Called, Id=0x%x, BufLen=%d, Instance=%d, NetIndex=%d\n",
+			Id, *pLen, Instance, NetIndex));
+
+	return (PnmiVar(pAC, IoC, SK_PNMI_GET, Id, (char *)pBuf, pLen,
+		Instance, NetIndex));
+}
+
+/*****************************************************************************
+ *
+ * SkPnmiPreSetVar - Presets the value of a single OID
+ *
+ * Description:
+ *	Calls a general sub-function for all this stuff. The preset does
+ *	the same as a set, but returns just before finally setting the
+ *	new value. This is usefull to check if a set might be successfull.
+ *	If as instance a -1 is passed, an array of values is supposed and
+ *	all instance of the OID will be set.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_BAD_VALUE    The passed value is not in the valid
+ *	                         value range.
+ *	SK_PNMI_ERR_READ_ONLY    The OID is read-only and cannot be set.
+ *	SK_PNMI_ERR_UNKNOWN_OID  The requested OID is unknown.
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+int SkPnmiPreSetVar(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+SK_U32 Id,		/* Object ID that is to be processed */
+void *pBuf,		/* Buffer which stores the mgmt data to be set */
+unsigned int *pLen,	/* Total length of mgmt data */
+SK_U32 Instance,	/* Instance (1..n) that is to be set or -1 */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+		("PNMI: SkPnmiPreSetVar: Called, Id=0x%x, BufLen=%d, Instance=%d, NetIndex=%d\n",
+			Id, *pLen, Instance, NetIndex));
+
+
+	return (PnmiVar(pAC, IoC, SK_PNMI_PRESET, Id, (char *)pBuf, pLen,
+		Instance, NetIndex));
+}
+
+/*****************************************************************************
+ *
+ * SkPnmiSetVar - Sets the value of a single OID
+ *
+ * Description:
+ *	Calls a general sub-function for all this stuff. The preset does
+ *	the same as a set, but returns just before finally setting the
+ *	new value. This is usefull to check if a set might be successfull.
+ *	If as instance a -1 is passed, an array of values is supposed and
+ *	all instance of the OID will be set.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_BAD_VALUE    The passed value is not in the valid
+ *	                         value range.
+ *	SK_PNMI_ERR_READ_ONLY    The OID is read-only and cannot be set.
+ *	SK_PNMI_ERR_UNKNOWN_OID  The requested OID is unknown.
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+int SkPnmiSetVar(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+SK_U32 Id,		/* Object ID that is to be processed */
+void *pBuf,		/* Buffer which stores the mgmt data to be set */
+unsigned int *pLen,	/* Total length of mgmt data */
+SK_U32 Instance,	/* Instance (1..n) that is to be set or -1 */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+		("PNMI: SkPnmiSetVar: Called, Id=0x%x, BufLen=%d, Instance=%d, NetIndex=%d\n",
+			Id, *pLen, Instance, NetIndex));
+
+	return (PnmiVar(pAC, IoC, SK_PNMI_SET, Id, (char *)pBuf, pLen,
+		Instance, NetIndex));
+}
+
+/*****************************************************************************
+ *
+ * SkPnmiGetStruct - Retrieves the management database in SK_PNMI_STRUCT_DATA
+ *
+ * Description:
+ *	Runs through the IdTable, queries the single OIDs and stores the
+ *	returned data into the management database structure
+ *	SK_PNMI_STRUCT_DATA. The offset of the OID in the structure
+ *	is stored in the IdTable. The return value of the function will also
+ *	be stored in SK_PNMI_STRUCT_DATA if the passed buffer has the
+ *	minimum size of SK_PNMI_MIN_STRUCT_SIZE.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to take
+ *	                         the data.
+ *	SK_PNMI_ERR_UNKNOWN_NET  The requested NetIndex doesn't exist
+ */
+int SkPnmiGetStruct(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+void *pBuf,		/* Buffer which will store the retrieved data */
+unsigned int *pLen,	/* Length of buffer */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	int		Ret;
+	unsigned int	TableIndex;
+	unsigned int	DstOffset;
+	unsigned int	InstanceNo;
+	unsigned int	InstanceCnt;
+	SK_U32		Instance;
+	unsigned int	TmpLen;
+	char		KeyArr[SK_PNMI_VPD_ENTRIES][SK_PNMI_VPD_KEY_SIZE];
+
+
+	SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+		("PNMI: SkPnmiGetStruct: Called, BufLen=%d, NetIndex=%d\n",
+			*pLen, NetIndex));
+
+	if (*pLen < SK_PNMI_STRUCT_SIZE) {
+
+		if (*pLen >= SK_PNMI_MIN_STRUCT_SIZE) {
+
+			SK_PNMI_SET_STAT(pBuf, SK_PNMI_ERR_TOO_SHORT,
+				(SK_U32)(-1));
+		}
+
+		*pLen = SK_PNMI_STRUCT_SIZE;
+		return (SK_PNMI_ERR_TOO_SHORT);
+	}
+
+    /*
+     * Check NetIndex
+     */
+	if (NetIndex >= pAC->Rlmt.NumNets) {
+		return (SK_PNMI_ERR_UNKNOWN_NET);
+	}
+
+	/* Update statistic */
+	SK_PNMI_CHECKFLAGS("SkPnmiGetStruct: On call");
+
+	if ((Ret = MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1)) !=
+		SK_PNMI_ERR_OK) {
+
+		SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1));
+		*pLen = SK_PNMI_MIN_STRUCT_SIZE;
+		return (Ret);
+	}
+
+	if ((Ret = RlmtUpdate(pAC, IoC, NetIndex)) != SK_PNMI_ERR_OK) {
+
+		SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1));
+		*pLen = SK_PNMI_MIN_STRUCT_SIZE;
+		return (Ret);
+	}
+
+	if ((Ret = SirqUpdate(pAC, IoC)) != SK_PNMI_ERR_OK) {
+
+		SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1));
+		*pLen = SK_PNMI_MIN_STRUCT_SIZE;
+		return (Ret);
+	}
+
+	/*
+	 * Increment semaphores to indicate that an update was
+	 * already done
+	 */
+	pAC->Pnmi.MacUpdatedFlag ++;
+	pAC->Pnmi.RlmtUpdatedFlag ++;
+	pAC->Pnmi.SirqUpdatedFlag ++;
+
+	/* Get vpd keys for instance calculation */
+	Ret = GetVpdKeyArr(pAC, IoC, &KeyArr[0][0], sizeof(KeyArr), &TmpLen);
+	if (Ret != SK_PNMI_ERR_OK) {
+
+		pAC->Pnmi.MacUpdatedFlag --;
+		pAC->Pnmi.RlmtUpdatedFlag --;
+		pAC->Pnmi.SirqUpdatedFlag --;
+
+		SK_PNMI_CHECKFLAGS("SkPnmiGetStruct: On return");
+		SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1));
+		*pLen = SK_PNMI_MIN_STRUCT_SIZE;
+		return (SK_PNMI_ERR_GENERAL);
+	}
+
+	/* Retrieve values */
+	SK_MEMSET((char *)pBuf, 0, SK_PNMI_STRUCT_SIZE);
+	for (TableIndex = 0; TableIndex < ID_TABLE_SIZE; TableIndex ++) {
+
+		InstanceNo = IdTable[TableIndex].InstanceNo;
+		for (InstanceCnt = 1; InstanceCnt <= InstanceNo;
+			InstanceCnt ++) {
+
+			DstOffset = IdTable[TableIndex].Offset +
+				(InstanceCnt - 1) *
+				IdTable[TableIndex].StructSize;
+
+			/*
+			 * For the VPD the instance is not an index number
+			 * but the key itself. Determin with the instance
+			 * counter the VPD key to be used.
+			 */
+			if (IdTable[TableIndex].Id == OID_SKGE_VPD_KEY ||
+				IdTable[TableIndex].Id == OID_SKGE_VPD_VALUE ||
+				IdTable[TableIndex].Id == OID_SKGE_VPD_ACCESS ||
+				IdTable[TableIndex].Id == OID_SKGE_VPD_ACTION) {
+
+				SK_STRNCPY((char *)&Instance, KeyArr[InstanceCnt - 1], 4);
+			}
+			else {
+				Instance = (SK_U32)InstanceCnt;
+			}
+
+			TmpLen = *pLen - DstOffset;
+			Ret = IdTable[TableIndex].Func(pAC, IoC, SK_PNMI_GET,
+				IdTable[TableIndex].Id, (char *)pBuf +
+				DstOffset, &TmpLen, Instance, TableIndex, NetIndex);
+
+			/*
+			 * An unknown instance error means that we reached
+			 * the last instance of that variable. Proceed with
+			 * the next OID in the table and ignore the return
+			 * code.
+			 */
+			if (Ret == SK_PNMI_ERR_UNKNOWN_INST) {
+
+		break;
+			}
+
+			if (Ret != SK_PNMI_ERR_OK) {
+
+				pAC->Pnmi.MacUpdatedFlag --;
+				pAC->Pnmi.RlmtUpdatedFlag --;
+				pAC->Pnmi.SirqUpdatedFlag --;
+
+				SK_PNMI_CHECKFLAGS("SkPnmiGetStruct: On return");
+				SK_PNMI_SET_STAT(pBuf, Ret, DstOffset);
+				*pLen = SK_PNMI_MIN_STRUCT_SIZE;
+				return (Ret);
+			}
+		}
+	}
+
+	pAC->Pnmi.MacUpdatedFlag --;
+	pAC->Pnmi.RlmtUpdatedFlag --;
+	pAC->Pnmi.SirqUpdatedFlag --;
+
+	*pLen = SK_PNMI_STRUCT_SIZE;
+	SK_PNMI_CHECKFLAGS("SkPnmiGetStruct: On return");
+	SK_PNMI_SET_STAT(pBuf, SK_PNMI_ERR_OK, (SK_U32)(-1));
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * SkPnmiPreSetStruct - Presets the management database in SK_PNMI_STRUCT_DATA
+ *
+ * Description:
+ *	Calls a general sub-function for all this set stuff. The preset does
+ *	the same as a set, but returns just before finally setting the
+ *	new value. This is usefull to check if a set might be successfull.
+ *	The sub-function runs through the IdTable, checks which OIDs are able
+ *	to set, and calls the handler function of the OID to perform the
+ *	preset. The return value of the function will also be stored in
+ *	SK_PNMI_STRUCT_DATA if the passed buffer has the minimum size of
+ *	SK_PNMI_MIN_STRUCT_SIZE.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_BAD_VALUE    The passed value is not in the valid
+ *	                         value range.
+ */
+int SkPnmiPreSetStruct(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+void *pBuf,		/* Buffer which contains the data to be set */
+unsigned int *pLen,	/* Length of buffer */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+		("PNMI: SkPnmiPreSetStruct: Called, BufLen=%d, NetIndex=%d\n",
+			*pLen, NetIndex));
+
+	return (PnmiStruct(pAC, IoC, SK_PNMI_PRESET, (char *)pBuf,
+					pLen, NetIndex));
+}
+
+/*****************************************************************************
+ *
+ * SkPnmiSetStruct - Sets the management database in SK_PNMI_STRUCT_DATA
+ *
+ * Description:
+ *	Calls a general sub-function for all this set stuff. The return value
+ *	of the function will also be stored in SK_PNMI_STRUCT_DATA if the
+ *	passed buffer has the minimum size of SK_PNMI_MIN_STRUCT_SIZE.
+ *	The sub-function runs through the IdTable, checks which OIDs are able
+ *	to set, and calls the handler function of the OID to perform the
+ *	set. The return value of the function will also be stored in
+ *	SK_PNMI_STRUCT_DATA if the passed buffer has the minimum size of
+ *	SK_PNMI_MIN_STRUCT_SIZE.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_BAD_VALUE    The passed value is not in the valid
+ *	                         value range.
+ */
+int SkPnmiSetStruct(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+void *pBuf,		/* Buffer which contains the data to be set */
+unsigned int *pLen,	/* Length of buffer */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+		("PNMI: SkPnmiSetStruct: Called, BufLen=%d, NetIndex=%d\n",
+			*pLen, NetIndex));
+
+	return (PnmiStruct(pAC, IoC, SK_PNMI_SET, (char *)pBuf,
+					pLen, NetIndex));
+}
+
+/*****************************************************************************
+ *
+ * SkPnmiEvent - Event handler
+ *
+ * Description:
+ *	Handles the following events:
+ *	SK_PNMI_EVT_SIRQ_OVERFLOW     When a hardware counter overflows an
+ *	                              interrupt will be generated which is
+ *	                              first handled by SIRQ which generates a
+ *	                              this event. The event increments the
+ *	                              upper 32 bit of the 64 bit counter.
+ *	SK_PNMI_EVT_SEN_XXX           The event is generated by the I2C module
+ *	                              when a sensor reports a warning or
+ *	                              error. The event will store a trap
+ *	                              message in the trap buffer.
+ *	SK_PNMI_EVT_CHG_EST_TIMER     The timer event was initiated by this
+ *	                              module and is used to calculate the
+ *	                              port switches per hour.
+ *	SK_PNMI_EVT_CLEAR_COUNTER     The event clears all counters and
+ *	                              timestamps.
+ *	SK_PNMI_EVT_XMAC_RESET        The event is generated by the driver
+ *	                              before a hard reset of the XMAC is
+ *	                              performed. All counters will be saved
+ *	                              and added to the hardware counter
+ *	                              values after reset to grant continuous
+ *	                              counter values.
+ *	SK_PNMI_EVT_RLMT_PORT_UP      Generated by RLMT to notify that a port
+ *	                              went logically up. A trap message will
+ *	                              be stored to the trap buffer.
+ *	SK_PNMI_EVT_RLMT_PORT_DOWN    Generated by RLMT to notify that a port
+ *	                              went logically down. A trap message will
+ *	                              be stored to the trap buffer.
+ *	SK_PNMI_EVT_RLMT_SEGMENTATION Generated by RLMT to notify that two
+ *	                              spanning tree root bridges were
+ *	                              detected. A trap message will be stored
+ *	                              to the trap buffer.
+ *	SK_PNMI_EVT_RLMT_ACTIVE_DOWN  Notifies PNMI that an active port went
+ *	                              down. PNMI will not further add the
+ *	                              statistic values to the virtual port.
+ *	SK_PNMI_EVT_RLMT_ACTIVE_UP    Notifies PNMI that a port went up and
+ *	                              is now an active port. PNMI will now
+ *	                              add the statistic data of this port to
+ *	                              the virtual port.
+ *	SK_PNMI_EVT_RLMT_SET_NETS     Notifies PNMI about the net mode. The first Parameter
+ *	                              contains the number of nets. 1 means single net, 2 means
+ *	                              dual net. The second Parameter is -1
+ *
+ * Returns:
+ *	Always 0
+ */
+int SkPnmiEvent(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+SK_U32 Event,		/* Event-Id */
+SK_EVPARA Param)	/* Event dependent parameter */
+{
+	unsigned int	PhysPortIndex;
+	unsigned int	MaxNetNumber;
+	int			CounterIndex;
+	int			Ret;
+	SK_U16		MacStatus;
+	SK_U64		OverflowStatus;
+	SK_U64		Mask;
+	int			MacType;
+	SK_U64		Value;
+	SK_U32		Val32;
+	SK_U16		Register;
+	SK_EVPARA	EventParam;
+	SK_U64		NewestValue;
+	SK_U64		OldestValue;
+	SK_U64		Delta;
+	SK_PNMI_ESTIMATE *pEst;
+	SK_U32		NetIndex;
+	SK_GEPORT	*pPrt;
+	SK_PNMI_VCT	*pVctBackupData;
+	SK_U32		RetCode;
+	int		i;
+	SK_U32		CableLength;
+
+
+#ifdef DEBUG
+	if (Event != SK_PNMI_EVT_XMAC_RESET) {
+
+		SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+			("PNMI: SkPnmiEvent: Called, Event=0x%x, Param=0x%x\n",
+			(unsigned int)Event, (unsigned int)Param.Para64));
+	}
+#endif
+	SK_PNMI_CHECKFLAGS("SkPnmiEvent: On call");
+
+	MacType = pAC->GIni.GIMacType;
+
+	switch (Event) {
+
+	case SK_PNMI_EVT_SIRQ_OVERFLOW:
+		PhysPortIndex = (int)Param.Para32[0];
+		MacStatus = (SK_U16)Param.Para32[1];
+#ifdef DEBUG
+		if (PhysPortIndex >= SK_MAX_MACS) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_SIRQ_OVERFLOW parameter"
+				 " wrong, PhysPortIndex=0x%x\n",
+				PhysPortIndex));
+			return (0);
+		}
+#endif
+		OverflowStatus = 0;
+
+		/*
+		 * Check which source caused an overflow interrupt.
+		 */
+		if ((pAC->GIni.GIFunc.pFnMacOverflow(
+			 pAC, IoC, PhysPortIndex, MacStatus, &OverflowStatus) != 0) ||
+			(OverflowStatus == 0)) {
+
+			SK_PNMI_CHECKFLAGS("SkPnmiEvent: On return");
+			return (0);
+		}
+
+		/*
+		 * Check the overflow status register and increment
+		 * the upper dword of corresponding counter.
+		 */
+		for (CounterIndex = 0; CounterIndex < sizeof(Mask) * 8;
+			CounterIndex ++) {
+
+			Mask = (SK_U64)1 << CounterIndex;
+			if ((OverflowStatus & Mask) == 0) {
+
+				continue;
+			}
+
+			switch (StatOvrflwBit[CounterIndex][MacType]) {
+
+			case SK_PNMI_HTX_UTILUNDER:
+			case SK_PNMI_HTX_UTILOVER:
+				XM_IN16(IoC, PhysPortIndex, XM_TX_CMD,
+					&Register);
+				Register |= XM_TX_SAM_LINE;
+				XM_OUT16(IoC, PhysPortIndex, XM_TX_CMD,
+					Register);
+				break;
+
+			case SK_PNMI_HRX_UTILUNDER:
+			case SK_PNMI_HRX_UTILOVER:
+				XM_IN16(IoC, PhysPortIndex, XM_RX_CMD,
+					&Register);
+				Register |= XM_RX_SAM_LINE;
+				XM_OUT16(IoC, PhysPortIndex, XM_RX_CMD,
+					Register);
+				break;
+
+			case SK_PNMI_HTX_OCTETHIGH:
+			case SK_PNMI_HTX_OCTETLOW:
+			case SK_PNMI_HTX_RESERVED:
+			case SK_PNMI_HRX_OCTETHIGH:
+			case SK_PNMI_HRX_OCTETLOW:
+			case SK_PNMI_HRX_IRLENGTH:
+			case SK_PNMI_HRX_RESERVED:
+
+			/*
+			 * the following counters aren't be handled (id > 63)
+			 */
+			case SK_PNMI_HTX_SYNC:
+			case SK_PNMI_HTX_SYNC_OCTET:
+				break;
+
+			case SK_PNMI_HRX_LONGFRAMES:
+				if (MacType == SK_MAC_GMAC) {
+					pAC->Pnmi.Port[PhysPortIndex].
+						CounterHigh[CounterIndex] ++;
+				}
+				break;
+
+			default:
+				pAC->Pnmi.Port[PhysPortIndex].
+					CounterHigh[CounterIndex] ++;
+			}
+		}
+		break;
+
+	case SK_PNMI_EVT_SEN_WAR_LOW:
+#ifdef DEBUG
+		if ((unsigned int)Param.Para64 >= (unsigned int)pAC->I2c.MaxSens) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_SEN_WAR_LOW parameter wrong, SensorIndex=%d\n",
+				(unsigned int)Param.Para64));
+			return (0);
+		}
+#endif
+		/*
+		 * Store a trap message in the trap buffer and generate
+		 * an event for user space applications with the
+		 * SK_DRIVER_SENDEVENT macro.
+		 */
+		QueueSensorTrap(pAC, OID_SKGE_TRAP_SEN_WAR_LOW,
+			(unsigned int)Param.Para64);
+		(void)SK_DRIVER_SENDEVENT(pAC, IoC);
+		break;
+
+	case SK_PNMI_EVT_SEN_WAR_UPP:
+#ifdef DEBUG
+		if ((unsigned int)Param.Para64 >= (unsigned int)pAC->I2c.MaxSens) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR:SkPnmiEvent: SK_PNMI_EVT_SEN_WAR_UPP parameter wrong, SensorIndex=%d\n",
+				(unsigned int)Param.Para64));
+			return (0);
+		}
+#endif
+		/*
+		 * Store a trap message in the trap buffer and generate
+		 * an event for user space applications with the
+		 * SK_DRIVER_SENDEVENT macro.
+		 */
+		QueueSensorTrap(pAC, OID_SKGE_TRAP_SEN_WAR_UPP,
+			(unsigned int)Param.Para64);
+		(void)SK_DRIVER_SENDEVENT(pAC, IoC);
+		break;
+
+	case SK_PNMI_EVT_SEN_ERR_LOW:
+#ifdef DEBUG
+		if ((unsigned int)Param.Para64 >= (unsigned int)pAC->I2c.MaxSens) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_SEN_ERR_LOW parameter wrong, SensorIndex=%d\n",
+				(unsigned int)Param.Para64));
+			return (0);
+		}
+#endif
+		/*
+		 * Store a trap message in the trap buffer and generate
+		 * an event for user space applications with the
+		 * SK_DRIVER_SENDEVENT macro.
+		 */
+		QueueSensorTrap(pAC, OID_SKGE_TRAP_SEN_ERR_LOW,
+			(unsigned int)Param.Para64);
+		(void)SK_DRIVER_SENDEVENT(pAC, IoC);
+		break;
+
+	case SK_PNMI_EVT_SEN_ERR_UPP:
+#ifdef DEBUG
+		if ((unsigned int)Param.Para64 >= (unsigned int)pAC->I2c.MaxSens) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_SEN_ERR_UPP parameter wrong, SensorIndex=%d\n",
+				(unsigned int)Param.Para64));
+			return (0);
+		}
+#endif
+		/*
+		 * Store a trap message in the trap buffer and generate
+		 * an event for user space applications with the
+		 * SK_DRIVER_SENDEVENT macro.
+		 */
+		QueueSensorTrap(pAC, OID_SKGE_TRAP_SEN_ERR_UPP,
+			(unsigned int)Param.Para64);
+		(void)SK_DRIVER_SENDEVENT(pAC, IoC);
+		break;
+
+	case SK_PNMI_EVT_CHG_EST_TIMER:
+		/*
+		 * Calculate port switch average on a per hour basis
+		 *   Time interval for check       : 28125 ms
+		 *   Number of values for average  : 8
+		 *
+		 * Be careful in changing these values, on change check
+		 *   - typedef of SK_PNMI_ESTIMATE (Size of EstValue
+		 *     array one less than value number)
+		 *   - Timer initilization SkTimerStart() in SkPnmiInit
+		 *   - Delta value below must be multiplicated with
+		 *     power of 2
+		 *
+		 */
+		pEst = &pAC->Pnmi.RlmtChangeEstimate;
+		CounterIndex = pEst->EstValueIndex + 1;
+		if (CounterIndex == 7) {
+
+			CounterIndex = 0;
+		}
+		pEst->EstValueIndex = CounterIndex;
+
+		NewestValue = pAC->Pnmi.RlmtChangeCts;
+		OldestValue = pEst->EstValue[CounterIndex];
+		pEst->EstValue[CounterIndex] = NewestValue;
+
+		/*
+		 * Calculate average. Delta stores the number of
+		 * port switches per 28125 * 8 = 225000 ms
+		 */
+		if (NewestValue >= OldestValue) {
+
+			Delta = NewestValue - OldestValue;
+		}
+		else {
+			/* Overflow situation */
+			Delta = (SK_U64)(0 - OldestValue) + NewestValue;
+		}
+
+		/*
+		 * Extrapolate delta to port switches per hour.
+		 *     Estimate = Delta * (3600000 / 225000)
+		 *              = Delta * 16
+		 *              = Delta << 4
+		 */
+		pAC->Pnmi.RlmtChangeEstimate.Estimate = Delta << 4;
+
+		/*
+		 * Check if threshold is exceeded. If the threshold is
+		 * permanently exceeded every 28125 ms an event will be
+		 * generated to remind the user of this condition.
+		 */
+		if ((pAC->Pnmi.RlmtChangeThreshold != 0) &&
+			(pAC->Pnmi.RlmtChangeEstimate.Estimate >=
+			pAC->Pnmi.RlmtChangeThreshold)) {
+
+			QueueSimpleTrap(pAC, OID_SKGE_TRAP_RLMT_CHANGE_THRES);
+			(void)SK_DRIVER_SENDEVENT(pAC, IoC);
+		}
+
+		SK_MEMSET((char *) &EventParam, 0, sizeof(EventParam));
+		SkTimerStart(pAC, IoC, &pAC->Pnmi.RlmtChangeEstimate.EstTimer,
+			28125000, SKGE_PNMI, SK_PNMI_EVT_CHG_EST_TIMER,
+			EventParam);
+		break;
+
+	case SK_PNMI_EVT_CLEAR_COUNTER:
+		/*
+		 *  Param.Para32[0] contains the NetIndex (0 ..1).
+		 *  Param.Para32[1] is reserved, contains -1.
+		 */
+		NetIndex = (SK_U32)Param.Para32[0];
+
+#ifdef DEBUG
+		if (NetIndex >= pAC->Rlmt.NumNets) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_CLEAR_COUNTER parameter wrong, NetIndex=%d\n",
+				NetIndex));
+
+			return (0);
+		}
+#endif
+
+		/*
+		 * Set all counters and timestamps to zero
+		 */
+		ResetCounter(pAC, IoC, NetIndex); /* the according NetIndex is required
+												as a Parameter of the Event */
+		break;
+
+	case SK_PNMI_EVT_XMAC_RESET:
+		/*
+		 * To grant continuous counter values store the current
+		 * XMAC statistic values to the entries 1..n of the
+		 * CounterOffset array. XMAC Errata #2
+		 */
+#ifdef DEBUG
+		if ((unsigned int)Param.Para64 >= SK_MAX_MACS) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_XMAC_RESET parameter wrong, PhysPortIndex=%d\n",
+				(unsigned int)Param.Para64));
+			return (0);
+		}
+#endif
+		PhysPortIndex = (unsigned int)Param.Para64;
+
+		/*
+		 * Update XMAC statistic to get fresh values
+		 */
+		Ret = MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1);
+		if (Ret != SK_PNMI_ERR_OK) {
+
+			SK_PNMI_CHECKFLAGS("SkPnmiEvent: On return");
+			return (0);
+		}
+		/*
+		 * Increment semaphore to indicate that an update was
+		 * already done
+		 */
+		pAC->Pnmi.MacUpdatedFlag ++;
+
+		for (CounterIndex = 0; CounterIndex < SK_PNMI_MAX_IDX;
+			CounterIndex ++) {
+
+			if (!StatAddr[CounterIndex][MacType].GetOffset) {
+
+				continue;
+			}
+
+			pAC->Pnmi.Port[PhysPortIndex].
+				CounterOffset[CounterIndex] = GetPhysStatVal(
+				pAC, IoC, PhysPortIndex, CounterIndex);
+			pAC->Pnmi.Port[PhysPortIndex].
+				CounterHigh[CounterIndex] = 0;
+		}
+
+		pAC->Pnmi.MacUpdatedFlag --;
+		break;
+
+	case SK_PNMI_EVT_RLMT_PORT_UP:
+		PhysPortIndex = (unsigned int)Param.Para32[0];
+#ifdef DEBUG
+		if (PhysPortIndex >= SK_MAX_MACS) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_PORT_UP parameter"
+		 " wrong, PhysPortIndex=%d\n", PhysPortIndex));
+
+			return (0);
+		}
+#endif
+		/*
+		 * Store a trap message in the trap buffer and generate an event for
+		 * user space applications with the SK_DRIVER_SENDEVENT macro.
+		 */
+		QueueRlmtPortTrap(pAC, OID_SKGE_TRAP_RLMT_PORT_UP, PhysPortIndex);
+		(void)SK_DRIVER_SENDEVENT(pAC, IoC);
+
+		/* Bugfix for XMAC errata (#10620)*/
+		if (pAC->GIni.GIMacType == SK_MAC_XMAC){
+
+			/* Add incremental difference to offset (#10620)*/
+			(void)pAC->GIni.GIFunc.pFnMacStatistic(pAC, IoC, PhysPortIndex,
+				XM_RXE_SHT_ERR, &Val32);
+
+			Value = (((SK_U64)pAC->Pnmi.Port[PhysPortIndex].
+				 CounterHigh[SK_PNMI_HRX_SHORTS] << 32) | (SK_U64)Val32);
+			pAC->Pnmi.Port[PhysPortIndex].CounterOffset[SK_PNMI_HRX_SHORTS] +=
+				Value - pAC->Pnmi.Port[PhysPortIndex].RxShortZeroMark;
+		}
+
+		/* Tell VctStatus() that a link was up meanwhile. */
+		pAC->Pnmi.VctStatus[PhysPortIndex] |= SK_PNMI_VCT_LINK;
+		break;
+
+    case SK_PNMI_EVT_RLMT_PORT_DOWN:
+		PhysPortIndex = (unsigned int)Param.Para32[0];
+
+#ifdef DEBUG
+		if (PhysPortIndex >= SK_MAX_MACS) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_PORT_DOWN parameter"
+		 " wrong, PhysPortIndex=%d\n", PhysPortIndex));
+
+			return (0);
+		}
+#endif
+		/*
+		 * Store a trap message in the trap buffer and generate an event for
+		 * user space applications with the SK_DRIVER_SENDEVENT macro.
+		 */
+		QueueRlmtPortTrap(pAC, OID_SKGE_TRAP_RLMT_PORT_DOWN, PhysPortIndex);
+		(void)SK_DRIVER_SENDEVENT(pAC, IoC);
+
+		/* Bugfix #10620 - get zero level for incremental difference */
+		if ((pAC->GIni.GIMacType == SK_MAC_XMAC)) {
+
+			(void)pAC->GIni.GIFunc.pFnMacStatistic(pAC, IoC, PhysPortIndex,
+				XM_RXE_SHT_ERR, &Val32);
+			pAC->Pnmi.Port[PhysPortIndex].RxShortZeroMark =
+				(((SK_U64)pAC->Pnmi.Port[PhysPortIndex].
+				 CounterHigh[SK_PNMI_HRX_SHORTS] << 32) | (SK_U64)Val32);
+		}
+		break;
+
+	case SK_PNMI_EVT_RLMT_ACTIVE_DOWN:
+		PhysPortIndex = (unsigned int)Param.Para32[0];
+		NetIndex = (SK_U32)Param.Para32[1];
+
+#ifdef DEBUG
+		if (PhysPortIndex >= SK_MAX_MACS) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_ACTIVE_DOWN parameter too high, PhysPort=%d\n",
+				PhysPortIndex));
+		}
+
+		if (NetIndex >= pAC->Rlmt.NumNets) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_ACTIVE_DOWN parameter too high, NetIndex=%d\n",
+				NetIndex));
+		}
+#endif
+		/*
+		 * For now, ignore event if NetIndex != 0.
+		 */
+		if (Param.Para32[1] != 0) {
+
+			return (0);
+		}
+
+		/*
+		 * Nothing to do if port is already inactive
+		 */
+		if (!pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) {
+
+			return (0);
+		}
+
+		/*
+		 * Update statistic counters to calculate new offset for the virtual
+		 * port and increment semaphore to indicate that an update was already
+		 * done.
+		 */
+		if (MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1) !=
+			SK_PNMI_ERR_OK) {
+
+			SK_PNMI_CHECKFLAGS("SkPnmiEvent: On return");
+			return (0);
+		}
+		pAC->Pnmi.MacUpdatedFlag ++;
+
+		/*
+		 * Calculate new counter offset for virtual port to grant continous
+		 * counting on port switches. The virtual port consists of all currently
+		 * active ports. The port down event indicates that a port is removed
+		 * from the virtual port. Therefore add the counter value of the removed
+		 * port to the CounterOffset for the virtual port to grant the same
+		 * counter value.
+		 */
+		for (CounterIndex = 0; CounterIndex < SK_PNMI_MAX_IDX;
+			CounterIndex ++) {
+
+			if (!StatAddr[CounterIndex][MacType].GetOffset) {
+
+				continue;
+			}
+
+			Value = GetPhysStatVal(pAC, IoC, PhysPortIndex, CounterIndex);
+
+			pAC->Pnmi.VirtualCounterOffset[CounterIndex] += Value;
+		}
+
+		/*
+		 * Set port to inactive
+		 */
+		pAC->Pnmi.Port[PhysPortIndex].ActiveFlag = SK_FALSE;
+
+		pAC->Pnmi.MacUpdatedFlag --;
+		break;
+
+	case SK_PNMI_EVT_RLMT_ACTIVE_UP:
+		PhysPortIndex = (unsigned int)Param.Para32[0];
+		NetIndex = (SK_U32)Param.Para32[1];
+
+#ifdef DEBUG
+		if (PhysPortIndex >= SK_MAX_MACS) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_ACTIVE_UP parameter too high, PhysPort=%d\n",
+				PhysPortIndex));
+		}
+
+		if (NetIndex >= pAC->Rlmt.NumNets) {
+
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL,
+				("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_ACTIVE_UP parameter too high, NetIndex=%d\n",
+				NetIndex));
+		}
+#endif
+		/*
+		 * For now, ignore event if NetIndex != 0.
+		 */
+		if (Param.Para32[1] != 0) {
+
+			return (0);
+		}
+
+		/*
+		 * Nothing to do if port is already active
+		 */
+		if (pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) {
+
+			return (0);
+		}
+
+		/*
+		 * Statistic maintenance
+		 */
+		pAC->Pnmi.RlmtChangeCts ++;
+		pAC->Pnmi.RlmtChangeTime = SK_PNMI_HUNDREDS_SEC(SkOsGetTime(pAC));
+
+		/*
+		 * Store a trap message in the trap buffer and generate an event for
+		 * user space applications with the SK_DRIVER_SENDEVENT macro.
+		 */
+		QueueRlmtNewMacTrap(pAC, PhysPortIndex);
+		(void)SK_DRIVER_SENDEVENT(pAC, IoC);
+
+		/*
+		 * Update statistic counters to calculate new offset for the virtual
+		 * port and increment semaphore to indicate that an update was
+		 * already done.
+		 */
+		if (MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1) !=
+			SK_PNMI_ERR_OK) {
+
+			SK_PNMI_CHECKFLAGS("SkPnmiEvent: On return");
+			return (0);
+		}
+		pAC->Pnmi.MacUpdatedFlag ++;
+
+		/*
+		 * Calculate new counter offset for virtual port to grant continous
+		 * counting on port switches. A new port is added to the virtual port.
+		 * Therefore substract the counter value of the new port from the
+		 * CounterOffset for the virtual port to grant the same value.
+		 */
+		for (CounterIndex = 0; CounterIndex < SK_PNMI_MAX_IDX;
+			CounterIndex ++) {
+
+			if (!StatAddr[CounterIndex][MacType].GetOffset) {
+
+				continue;
+			}
+
+			Value = GetPhysStatVal(pAC, IoC, PhysPortIndex, CounterIndex);
+
+			pAC->Pnmi.VirtualCounterOffset[CounterIndex] -= Value;
+		}
+
+		/*
+		 * Set port to active
+		 */
+		pAC->Pnmi.Port[PhysPortIndex].ActiveFlag = SK_TRUE;
+
+		pAC->Pnmi.MacUpdatedFlag --;
+		break;
+
+	case SK_PNMI_EVT_RLMT_SEGMENTATION:
+		/*
+		 * Para.Para32[0] contains the NetIndex.
+		 */
+
+		/*
+		 * Store a trap message in the trap buffer and generate an event for
+		 * user space applications with the SK_DRIVER_SENDEVENT macro.
+		 */
+		QueueSimpleTrap(pAC, OID_SKGE_TRAP_RLMT_SEGMENTATION);
+		(void)SK_DRIVER_SENDEVENT(pAC, IoC);
+		break;
+
+    case SK_PNMI_EVT_RLMT_SET_NETS:
+		/*
+		 *  Param.Para32[0] contains the number of Nets.
+		 *  Param.Para32[1] is reserved, contains -1.
+		 */
+	    /*
+	 * Check number of nets
+		 */
+		MaxNetNumber = pAC->GIni.GIMacsFound;
+		if (((unsigned int)Param.Para32[0] < 1)
+			|| ((unsigned int)Param.Para32[0] > MaxNetNumber)) {
+			return (SK_PNMI_ERR_UNKNOWN_NET);
+		}
+
+	if ((unsigned int)Param.Para32[0] == 1) { /* single net mode */
+		pAC->Pnmi.DualNetActiveFlag = SK_FALSE;
+	}
+	else { /* dual net mode */
+		pAC->Pnmi.DualNetActiveFlag = SK_TRUE;
+	}
+	break;
+
+    case SK_PNMI_EVT_VCT_RESET:
+	PhysPortIndex = Param.Para32[0];
+	pPrt = &pAC->GIni.GP[PhysPortIndex];
+	pVctBackupData = &pAC->Pnmi.VctBackup[PhysPortIndex];
+
+	if (pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_PENDING) {
+		RetCode = SkGmCableDiagStatus(pAC, IoC, PhysPortIndex, SK_FALSE);
+		if (RetCode == 2) {
+			/*
+			 * VCT test is still running.
+			 * Start VCT timer counter again.
+			 */
+			SK_MEMSET((char *) &Param, 0, sizeof(Param));
+			Param.Para32[0] = PhysPortIndex;
+			Param.Para32[1] = -1;
+			SkTimerStart(pAC, IoC, &pAC->Pnmi.VctTimeout[PhysPortIndex].VctTimer,
+				4000000, SKGE_PNMI, SK_PNMI_EVT_VCT_RESET, Param);
+			break;
+		}
+		pAC->Pnmi.VctStatus[PhysPortIndex] &= ~SK_PNMI_VCT_PENDING;
+		pAC->Pnmi.VctStatus[PhysPortIndex] |=
+			(SK_PNMI_VCT_NEW_VCT_DATA | SK_PNMI_VCT_TEST_DONE);
+
+		/* Copy results for later use to PNMI struct. */
+		for (i = 0; i < 4; i++)  {
+			if (pPrt->PMdiPairLen[i] > 35) {
+				CableLength = 1000 * (((175 * pPrt->PMdiPairLen[i]) / 210) - 28);
+			}
+			else {
+				CableLength = 0;
+			}
+			pVctBackupData->PMdiPairLen[i] = CableLength;
+			pVctBackupData->PMdiPairSts[i] = pPrt->PMdiPairSts[i];
+		}
+
+		Param.Para32[0] = PhysPortIndex;
+		Param.Para32[1] = -1;
+		SkEventQueue(pAC, SKGE_DRV, SK_DRV_PORT_RESET, Param);
+		SkEventDispatcher(pAC, IoC);
+	}
+
+	break;
+
+	default:
+		break;
+	}
+
+	SK_PNMI_CHECKFLAGS("SkPnmiEvent: On return");
+	return (0);
+}
+
+
+/******************************************************************************
+ *
+ * Private functions
+ *
+ */
+
+/*****************************************************************************
+ *
+ * PnmiVar - Gets, presets, and sets single OIDs
+ *
+ * Description:
+ *	Looks up the requested OID, calls the corresponding handler
+ *	function, and passes the parameters with the get, preset, or
+ *	set command. The function is called by SkGePnmiGetVar,
+ *	SkGePnmiPreSetVar, or SkGePnmiSetVar.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_XXX. For details have a look to the description of the
+ *	calling functions.
+ *	SK_PNMI_ERR_UNKNOWN_NET  The requested NetIndex doesn't exist
+ */
+PNMI_STATIC int PnmiVar(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer which stores the mgmt data to be set */
+unsigned int *pLen,	/* Total length of mgmt data */
+SK_U32 Instance,	/* Instance (1..n) that is to be set or -1 */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	unsigned int	TableIndex;
+	int		Ret;
+
+
+	if ((TableIndex = LookupId(Id)) == (unsigned int)(-1)) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_UNKNOWN_OID);
+	}
+
+    /*
+     * Check NetIndex
+     */
+	if (NetIndex >= pAC->Rlmt.NumNets) {
+		return (SK_PNMI_ERR_UNKNOWN_NET);
+	}
+
+	SK_PNMI_CHECKFLAGS("PnmiVar: On call");
+
+	Ret = IdTable[TableIndex].Func(pAC, IoC, Action, Id, pBuf, pLen,
+		Instance, TableIndex, NetIndex);
+
+	SK_PNMI_CHECKFLAGS("PnmiVar: On return");
+
+	return (Ret);
+}
+
+/*****************************************************************************
+ *
+ * PnmiStruct - Presets and Sets data in structure SK_PNMI_STRUCT_DATA
+ *
+ * Description:
+ *	The return value of the function will also be stored in
+ *	SK_PNMI_STRUCT_DATA if the passed buffer has the minimum size of
+ *	SK_PNMI_MIN_STRUCT_SIZE. The sub-function runs through the IdTable,
+ *	checks which OIDs are able to set, and calls the handler function of
+ *	the OID to perform the set. The return value of the function will
+ *	also be stored in SK_PNMI_STRUCT_DATA if the passed buffer has the
+ *	minimum size of SK_PNMI_MIN_STRUCT_SIZE. The function is called
+ *	by SkGePnmiPreSetStruct and SkGePnmiSetStruct.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_XXX. The codes are described in the calling functions.
+ *	SK_PNMI_ERR_UNKNOWN_NET  The requested NetIndex doesn't exist
+ */
+PNMI_STATIC int PnmiStruct(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int  Action,		/* Set action to be performed */
+char *pBuf,		/* Buffer which contains the data to be set */
+unsigned int *pLen,	/* Length of buffer */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	int		Ret;
+	unsigned int	TableIndex;
+	unsigned int	DstOffset;
+	unsigned int	Len;
+	unsigned int	InstanceNo;
+	unsigned int	InstanceCnt;
+	SK_U32		Instance;
+	SK_U32		Id;
+
+
+	/* Check if the passed buffer has the right size */
+	if (*pLen < SK_PNMI_STRUCT_SIZE) {
+
+		/* Check if we can return the error within the buffer */
+		if (*pLen >= SK_PNMI_MIN_STRUCT_SIZE) {
+
+			SK_PNMI_SET_STAT(pBuf, SK_PNMI_ERR_TOO_SHORT,
+				(SK_U32)(-1));
+		}
+
+		*pLen = SK_PNMI_STRUCT_SIZE;
+		return (SK_PNMI_ERR_TOO_SHORT);
+	}
+
+    /*
+     * Check NetIndex
+     */
+	if (NetIndex >= pAC->Rlmt.NumNets) {
+		return (SK_PNMI_ERR_UNKNOWN_NET);
+	}
+
+	SK_PNMI_CHECKFLAGS("PnmiStruct: On call");
+
+	/*
+	 * Update the values of RLMT and SIRQ and increment semaphores to
+	 * indicate that an update was already done.
+	 */
+	if ((Ret = RlmtUpdate(pAC, IoC, NetIndex)) != SK_PNMI_ERR_OK) {
+
+		SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1));
+		*pLen = SK_PNMI_MIN_STRUCT_SIZE;
+		return (Ret);
+	}
+
+	if ((Ret = SirqUpdate(pAC, IoC)) != SK_PNMI_ERR_OK) {
+
+		SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1));
+		*pLen = SK_PNMI_MIN_STRUCT_SIZE;
+		return (Ret);
+	}
+
+	pAC->Pnmi.RlmtUpdatedFlag ++;
+	pAC->Pnmi.SirqUpdatedFlag ++;
+
+	/* Preset/Set values */
+	for (TableIndex = 0; TableIndex < ID_TABLE_SIZE; TableIndex ++) {
+
+		if ((IdTable[TableIndex].Access != SK_PNMI_RW) &&
+			(IdTable[TableIndex].Access != SK_PNMI_WO)) {
+
+			continue;
+		}
+
+		InstanceNo = IdTable[TableIndex].InstanceNo;
+		Id = IdTable[TableIndex].Id;
+
+		for (InstanceCnt = 1; InstanceCnt <= InstanceNo;
+			InstanceCnt ++) {
+
+			DstOffset = IdTable[TableIndex].Offset +
+				(InstanceCnt - 1) *
+				IdTable[TableIndex].StructSize;
+
+			/*
+			 * Because VPD multiple instance variables are
+			 * not setable we do not need to evaluate VPD
+			 * instances. Have a look to VPD instance
+			 * calculation in SkPnmiGetStruct().
+			 */
+			Instance = (SK_U32)InstanceCnt;
+
+			/*
+			 * Evaluate needed buffer length
+			 */
+			Len = 0;
+			Ret = IdTable[TableIndex].Func(pAC, IoC,
+				SK_PNMI_GET, IdTable[TableIndex].Id,
+				NULL, &Len, Instance, TableIndex, NetIndex);
+
+			if (Ret == SK_PNMI_ERR_UNKNOWN_INST) {
+
+				break;
+			}
+			if (Ret != SK_PNMI_ERR_TOO_SHORT) {
+
+				pAC->Pnmi.RlmtUpdatedFlag --;
+				pAC->Pnmi.SirqUpdatedFlag --;
+
+				SK_PNMI_CHECKFLAGS("PnmiStruct: On return");
+				SK_PNMI_SET_STAT(pBuf,
+					SK_PNMI_ERR_GENERAL, DstOffset);
+				*pLen = SK_PNMI_MIN_STRUCT_SIZE;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+			if (Id == OID_SKGE_VPD_ACTION) {
+
+				switch (*(pBuf + DstOffset)) {
+
+				case SK_PNMI_VPD_CREATE:
+					Len = 3 + *(pBuf + DstOffset + 3);
+					break;
+
+				case SK_PNMI_VPD_DELETE:
+					Len = 3;
+					break;
+
+				default:
+					Len = 1;
+					break;
+				}
+			}
+
+			/* Call the OID handler function */
+			Ret = IdTable[TableIndex].Func(pAC, IoC, Action,
+				IdTable[TableIndex].Id, pBuf + DstOffset,
+				&Len, Instance, TableIndex, NetIndex);
+
+			if (Ret != SK_PNMI_ERR_OK) {
+
+				pAC->Pnmi.RlmtUpdatedFlag --;
+				pAC->Pnmi.SirqUpdatedFlag --;
+
+				SK_PNMI_CHECKFLAGS("PnmiStruct: On return");
+				SK_PNMI_SET_STAT(pBuf, SK_PNMI_ERR_BAD_VALUE,
+					DstOffset);
+				*pLen = SK_PNMI_MIN_STRUCT_SIZE;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+		}
+	}
+
+	pAC->Pnmi.RlmtUpdatedFlag --;
+	pAC->Pnmi.SirqUpdatedFlag --;
+
+	SK_PNMI_CHECKFLAGS("PnmiStruct: On return");
+	SK_PNMI_SET_STAT(pBuf, SK_PNMI_ERR_OK, (SK_U32)(-1));
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * LookupId - Lookup an OID in the IdTable
+ *
+ * Description:
+ *	Scans the IdTable to find the table entry of an OID.
+ *
+ * Returns:
+ *	The table index or -1 if not found.
+ */
+PNMI_STATIC int LookupId(
+SK_U32 Id)		/* Object identifier to be searched */
+{
+	int i;
+
+	for (i = 0; i < ID_TABLE_SIZE; i++) {
+
+		if (IdTable[i].Id == Id) {
+
+			return i;
+		}
+	}
+
+	return (-1);
+}
+
+/*****************************************************************************
+ *
+ * OidStruct - Handler of OID_SKGE_ALL_DATA
+ *
+ * Description:
+ *	This OID performs a Get/Preset/SetStruct call and returns all data
+ *	in a SK_PNMI_STRUCT_DATA structure.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_BAD_VALUE    The passed value is not in the valid
+ *	                         value range.
+ *	SK_PNMI_ERR_READ_ONLY    The OID is read-only and cannot be set.
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int OidStruct(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	if (Id != OID_SKGE_ALL_DATA) {
+
+		SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR003,
+			SK_PNMI_ERR003MSG);
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_GENERAL);
+	}
+
+	/*
+	 * Check instance. We only handle single instance variables
+	 */
+	if (Instance != (SK_U32)(-1) && Instance != 1) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_UNKNOWN_INST);
+	}
+
+	switch (Action) {
+
+	case SK_PNMI_GET:
+		return (SkPnmiGetStruct(pAC, IoC, pBuf, pLen, NetIndex));
+
+	case SK_PNMI_PRESET:
+		return (SkPnmiPreSetStruct(pAC, IoC, pBuf, pLen, NetIndex));
+
+	case SK_PNMI_SET:
+		return (SkPnmiSetStruct(pAC, IoC, pBuf, pLen, NetIndex));
+	}
+
+	SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR004, SK_PNMI_ERR004MSG);
+
+	*pLen = 0;
+	return (SK_PNMI_ERR_GENERAL);
+}
+
+/*****************************************************************************
+ *
+ * Perform - OID handler of OID_SKGE_ACTION
+ *
+ * Description:
+ *	None.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_BAD_VALUE    The passed value is not in the valid
+ *	                         value range.
+ *	SK_PNMI_ERR_READ_ONLY    The OID is read-only and cannot be set.
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int Perform(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	int	Ret;
+	SK_U32	ActionOp;
+
+
+	/*
+	 * Check instance. We only handle single instance variables
+	 */
+	if (Instance != (SK_U32)(-1) && Instance != 1) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_UNKNOWN_INST);
+	}
+
+	if (*pLen < sizeof(SK_U32)) {
+
+		*pLen = sizeof(SK_U32);
+		return (SK_PNMI_ERR_TOO_SHORT);
+	}
+
+	/* Check if a get should be performed */
+	if (Action == SK_PNMI_GET) {
+
+		/* A get is easy. We always return the same value */
+		ActionOp = (SK_U32)SK_PNMI_ACT_IDLE;
+		SK_PNMI_STORE_U32(pBuf, ActionOp);
+		*pLen = sizeof(SK_U32);
+
+		return (SK_PNMI_ERR_OK);
+	}
+
+	/* Continue with PRESET/SET action */
+	if (*pLen > sizeof(SK_U32)) {
+
+		return (SK_PNMI_ERR_BAD_VALUE);
+	}
+
+	/* Check if the command is a known one */
+	SK_PNMI_READ_U32(pBuf, ActionOp);
+	if (*pLen > sizeof(SK_U32) ||
+		(ActionOp != SK_PNMI_ACT_IDLE &&
+		ActionOp != SK_PNMI_ACT_RESET &&
+		ActionOp != SK_PNMI_ACT_SELFTEST &&
+		ActionOp != SK_PNMI_ACT_RESETCNT)) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_BAD_VALUE);
+	}
+
+	/* A preset ends here */
+	if (Action == SK_PNMI_PRESET) {
+
+		return (SK_PNMI_ERR_OK);
+	}
+
+	switch (ActionOp) {
+
+	case SK_PNMI_ACT_IDLE:
+		/* Nothing to do */
+		break;
+
+	case SK_PNMI_ACT_RESET:
+		/*
+		 * Perform a driver reset or something that comes near
+		 * to this.
+		 */
+		Ret = SK_DRIVER_RESET(pAC, IoC);
+		if (Ret != 0) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR005,
+				SK_PNMI_ERR005MSG);
+
+			return (SK_PNMI_ERR_GENERAL);
+		}
+		break;
+
+	case SK_PNMI_ACT_SELFTEST:
+		/*
+		 * Perform a driver selftest or something similar to this.
+		 * Currently this feature is not used and will probably
+		 * implemented in another way.
+		 */
+		Ret = SK_DRIVER_SELFTEST(pAC, IoC);
+		pAC->Pnmi.TestResult = Ret;
+		break;
+
+	case SK_PNMI_ACT_RESETCNT:
+		/* Set all counters and timestamps to zero */
+		ResetCounter(pAC, IoC, NetIndex);
+		break;
+
+	default:
+		SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR006,
+			SK_PNMI_ERR006MSG);
+
+		return (SK_PNMI_ERR_GENERAL);
+	}
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * Mac8023Stat - OID handler of OID_GEN_XXX and OID_802_3_XXX
+ *
+ * Description:
+ *	Retrieves the statistic values of the virtual port (logical
+ *	index 0). Only special OIDs of NDIS are handled which consist
+ *	of a 32 bit instead of a 64 bit value. The OIDs are public
+ *	because perhaps some other platform can use them too.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int Mac8023Stat(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex,	/* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	int     Ret;
+	SK_U64  StatVal;
+	SK_U32  StatVal32;
+	SK_BOOL Is64BitReq = SK_FALSE;
+
+	/*
+	 * Only the active Mac is returned
+	 */
+	if (Instance != (SK_U32)(-1) && Instance != 1) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_UNKNOWN_INST);
+	}
+
+	/*
+	 * Check action type
+	 */
+	if (Action != SK_PNMI_GET) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_READ_ONLY);
+	}
+
+	/*
+	 * Check length
+	 */
+	switch (Id) {
+
+	case OID_802_3_PERMANENT_ADDRESS:
+	case OID_802_3_CURRENT_ADDRESS:
+		if (*pLen < sizeof(SK_MAC_ADDR)) {
+
+			*pLen = sizeof(SK_MAC_ADDR);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	default:
+#ifndef SK_NDIS_64BIT_CTR
+		if (*pLen < sizeof(SK_U32)) {
+			*pLen = sizeof(SK_U32);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+
+#else /* SK_NDIS_64BIT_CTR */
+
+		/*
+		 * for compatibility, at least 32bit are required for oid
+		 */
+		if (*pLen < sizeof(SK_U32)) {
+			/*
+			* but indicate handling for 64bit values,
+			* if insufficient space is provided
+			*/
+			*pLen = sizeof(SK_U64);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+
+		Is64BitReq = (*pLen < sizeof(SK_U64)) ? SK_FALSE : SK_TRUE;
+#endif /* SK_NDIS_64BIT_CTR */
+		break;
+	}
+
+	/*
+	 * Update all statistics, because we retrieve virtual MAC, which
+	 * consists of multiple physical statistics and increment semaphore
+	 * to indicate that an update was already done.
+	 */
+	Ret = MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1);
+	if ( Ret != SK_PNMI_ERR_OK) {
+
+		*pLen = 0;
+		return (Ret);
+	}
+	pAC->Pnmi.MacUpdatedFlag ++;
+
+	/*
+	 * Get value (MAC Index 0 identifies the virtual MAC)
+	 */
+	switch (Id) {
+
+	case OID_802_3_PERMANENT_ADDRESS:
+		CopyMac(pBuf, &pAC->Addr.Net[NetIndex].PermanentMacAddress);
+		*pLen = sizeof(SK_MAC_ADDR);
+		break;
+
+	case OID_802_3_CURRENT_ADDRESS:
+		CopyMac(pBuf, &pAC->Addr.Net[NetIndex].CurrentMacAddress);
+		*pLen = sizeof(SK_MAC_ADDR);
+		break;
+
+	default:
+		StatVal = GetStatVal(pAC, IoC, 0, IdTable[TableIndex].Param, NetIndex);
+
+		/*
+		 * by default 32bit values are evaluated
+		 */
+		if (!Is64BitReq) {
+			StatVal32 = (SK_U32)StatVal;
+			SK_PNMI_STORE_U32(pBuf, StatVal32);
+			*pLen = sizeof(SK_U32);
+		}
+		else {
+			SK_PNMI_STORE_U64(pBuf, StatVal);
+			*pLen = sizeof(SK_U64);
+		}
+		break;
+	}
+
+	pAC->Pnmi.MacUpdatedFlag --;
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * MacPrivateStat - OID handler function of OID_SKGE_STAT_XXX
+ *
+ * Description:
+ *	Retrieves the XMAC statistic data.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int MacPrivateStat(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	unsigned int	LogPortMax;
+	unsigned int	LogPortIndex;
+	unsigned int	PhysPortMax;
+	unsigned int	Limit;
+	unsigned int	Offset;
+	int				Ret;
+	SK_U64			StatVal;
+
+
+	/*
+	 * Calculate instance if wished. MAC index 0 is the virtual
+	 * MAC.
+	 */
+	PhysPortMax = pAC->GIni.GIMacsFound;
+	LogPortMax = SK_PNMI_PORT_PHYS2LOG(PhysPortMax);
+
+	if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { /* Dual net mode */
+		LogPortMax--;
+	}
+
+	if ((Instance != (SK_U32)(-1))) { /* Only one specific instance is queried */
+		/* Check instance range */
+		if ((Instance < 1) || (Instance > LogPortMax)) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_UNKNOWN_INST);
+		}
+		LogPortIndex = SK_PNMI_PORT_INST2LOG(Instance);
+		Limit = LogPortIndex + 1;
+	}
+
+	else { /* Instance == (SK_U32)(-1), get all Instances of that OID */
+
+		LogPortIndex = 0;
+		Limit = LogPortMax;
+	}
+
+
+	/*
+	 * Check action
+	 */
+	if (Action != SK_PNMI_GET) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_READ_ONLY);
+	}
+
+	/*
+	 * Check length
+	 */
+	if (*pLen < (Limit - LogPortIndex) * sizeof(SK_U64)) {
+
+		*pLen = (Limit - LogPortIndex) * sizeof(SK_U64);
+		return (SK_PNMI_ERR_TOO_SHORT);
+	}
+
+	/*
+	 * Update XMAC statistic and increment semaphore to indicate that
+	 * an update was already done.
+	 */
+	Ret = MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1);
+	if (Ret != SK_PNMI_ERR_OK) {
+
+		*pLen = 0;
+		return (Ret);
+	}
+	pAC->Pnmi.MacUpdatedFlag ++;
+
+	/*
+	 * Get value
+	 */
+	Offset = 0;
+	for (; LogPortIndex < Limit; LogPortIndex ++) {
+
+		switch (Id) {
+
+/* XXX not yet implemented due to XMAC problems
+		case OID_SKGE_STAT_TX_UTIL:
+			return (SK_PNMI_ERR_GENERAL);
+*/
+/* XXX not yet implemented due to XMAC problems
+		case OID_SKGE_STAT_RX_UTIL:
+			return (SK_PNMI_ERR_GENERAL);
+*/
+		case OID_SKGE_STAT_RX:
+		case OID_SKGE_STAT_TX:
+			switch (pAC->GIni.GIMacType) {
+			case SK_MAC_XMAC:
+				StatVal = GetStatVal(pAC, IoC, LogPortIndex,
+					IdTable[TableIndex].Param, NetIndex);
+				break;
+
+			case SK_MAC_GMAC:
+				if (Id == OID_SKGE_STAT_TX) {
+
+					StatVal =
+						GetStatVal(pAC, IoC, LogPortIndex,
+								   SK_PNMI_HTX_BROADCAST, NetIndex) +
+						GetStatVal(pAC, IoC, LogPortIndex,
+								   SK_PNMI_HTX_MULTICAST, NetIndex) +
+						GetStatVal(pAC, IoC, LogPortIndex,
+								   SK_PNMI_HTX_UNICAST, NetIndex);
+				}
+				else {
+					StatVal =
+						GetStatVal(pAC, IoC, LogPortIndex,
+								   SK_PNMI_HRX_BROADCAST, NetIndex) +
+						GetStatVal(pAC, IoC, LogPortIndex,
+								   SK_PNMI_HRX_MULTICAST, NetIndex) +
+						GetStatVal(pAC, IoC, LogPortIndex,
+								   SK_PNMI_HRX_UNICAST, NetIndex) +
+						GetStatVal(pAC, IoC, LogPortIndex,
+								   SK_PNMI_HRX_UNDERSIZE, NetIndex);
+				}
+				break;
+
+			default:
+				StatVal = 0;
+				break;
+			}
+
+			SK_PNMI_STORE_U64(pBuf + Offset, StatVal);
+			break;
+
+		default:
+			StatVal = GetStatVal(pAC, IoC, LogPortIndex,
+				IdTable[TableIndex].Param, NetIndex);
+			SK_PNMI_STORE_U64(pBuf + Offset, StatVal);
+			break;
+		}
+
+		Offset += sizeof(SK_U64);
+	}
+	*pLen = Offset;
+
+	pAC->Pnmi.MacUpdatedFlag --;
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * Addr - OID handler function of OID_SKGE_PHYS_CUR_ADDR and _FAC_ADDR
+ *
+ * Description:
+ *	Get/Presets/Sets the current and factory MAC address. The MAC
+ *	address of the virtual port, which is reported to the OS, may
+ *	not be changed, but the physical ones. A set to the virtual port
+ *	will be ignored. No error should be reported because otherwise
+ *	a multiple instance set (-1) would always fail.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_BAD_VALUE    The passed value is not in the valid
+ *	                         value range.
+ *	SK_PNMI_ERR_READ_ONLY    The OID is read-only and cannot be set.
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int Addr(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	int		Ret;
+	unsigned int	LogPortMax;
+	unsigned int	PhysPortMax;
+	unsigned int	LogPortIndex;
+	unsigned int	PhysPortIndex;
+	unsigned int	Limit;
+	unsigned int	Offset = 0;
+
+	/*
+	 * Calculate instance if wished. MAC index 0 is the virtual
+	 * MAC.
+	 */
+	PhysPortMax = pAC->GIni.GIMacsFound;
+	LogPortMax = SK_PNMI_PORT_PHYS2LOG(PhysPortMax);
+
+	if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { /* Dual net mode */
+		LogPortMax--;
+	}
+
+	if ((Instance != (SK_U32)(-1))) { /* Only one specific instance is queried */
+		/* Check instance range */
+		if ((Instance < 1) || (Instance > LogPortMax)) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_UNKNOWN_INST);
+		}
+		LogPortIndex = SK_PNMI_PORT_INST2LOG(Instance);
+		Limit = LogPortIndex + 1;
+	}
+
+	else { /* Instance == (SK_U32)(-1), get all Instances of that OID */
+
+		LogPortIndex = 0;
+		Limit = LogPortMax;
+	}
+
+	/*
+	 * Perform Action
+	 */
+	if (Action == SK_PNMI_GET) {
+
+		/*
+		 * Check length
+		*/
+		if (*pLen < (Limit - LogPortIndex) * 6) {
+
+			*pLen = (Limit - LogPortIndex) * 6;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+
+		/*
+		 * Get value
+		 */
+		for (; LogPortIndex < Limit; LogPortIndex ++) {
+
+			switch (Id) {
+
+			case OID_SKGE_PHYS_CUR_ADDR:
+				if (LogPortIndex == 0) {
+					CopyMac(pBuf + Offset, &pAC->Addr.Net[NetIndex].CurrentMacAddress);
+				}
+				else {
+					PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(pAC, LogPortIndex);
+
+					CopyMac(pBuf + Offset,
+						&pAC->Addr.Port[PhysPortIndex].CurrentMacAddress);
+				}
+				Offset += 6;
+				break;
+
+			case OID_SKGE_PHYS_FAC_ADDR:
+				if (LogPortIndex == 0) {
+					CopyMac(pBuf + Offset,
+						&pAC->Addr.Net[NetIndex].PermanentMacAddress);
+				}
+				else {
+					PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+						pAC, LogPortIndex);
+
+					CopyMac(pBuf + Offset,
+						&pAC->Addr.Port[PhysPortIndex].PermanentMacAddress);
+				}
+				Offset += 6;
+				break;
+
+			default:
+				SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR008,
+					SK_PNMI_ERR008MSG);
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+		}
+
+		*pLen = Offset;
+	}
+	else {
+		/*
+		 * The logical MAC address may not be changed only
+		 * the physical ones
+		 */
+		if (Id == OID_SKGE_PHYS_FAC_ADDR) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_READ_ONLY);
+		}
+
+		/*
+		 * Only the current address may be changed
+		 */
+		if (Id != OID_SKGE_PHYS_CUR_ADDR) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR009,
+				SK_PNMI_ERR009MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		/*
+		 * Check length
+		*/
+		if (*pLen < (Limit - LogPortIndex) * 6) {
+
+			*pLen = (Limit - LogPortIndex) * 6;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		if (*pLen > (Limit - LogPortIndex) * 6) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_BAD_VALUE);
+		}
+
+		/*
+		 * Check Action
+		 */
+		if (Action == SK_PNMI_PRESET) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_OK);
+		}
+
+		/*
+		 * Set OID_SKGE_MAC_CUR_ADDR
+		 */
+		for (; LogPortIndex < Limit; LogPortIndex ++, Offset += 6) {
+
+			/*
+			 * A set to virtual port and set of broadcast
+			 * address will be ignored
+			 */
+			if (LogPortIndex == 0 || SK_MEMCMP(pBuf + Offset,
+				"\xff\xff\xff\xff\xff\xff", 6) == 0) {
+
+				continue;
+			}
+
+			PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(pAC,
+				LogPortIndex);
+
+			Ret = SkAddrOverride(pAC, IoC, PhysPortIndex,
+				(SK_MAC_ADDR *)(pBuf + Offset),
+				(LogPortIndex == 0 ? SK_ADDR_VIRTUAL_ADDRESS :
+				SK_ADDR_PHYSICAL_ADDRESS));
+			if (Ret != SK_ADDR_OVERRIDE_SUCCESS) {
+
+				return (SK_PNMI_ERR_GENERAL);
+			}
+		}
+		*pLen = Offset;
+	}
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * CsumStat - OID handler function of OID_SKGE_CHKSM_XXX
+ *
+ * Description:
+ *	Retrieves the statistic values of the CSUM module. The CSUM data
+ *	structure must be available in the SK_AC even if the CSUM module
+ *	is not included, because PNMI reads the statistic data from the
+ *	CSUM part of SK_AC directly.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int CsumStat(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	unsigned int	Index;
+	unsigned int	Limit;
+	unsigned int	Offset = 0;
+	SK_U64		StatVal;
+
+
+	/*
+	 * Calculate instance if wished
+	 */
+	if (Instance != (SK_U32)(-1)) {
+
+		if ((Instance < 1) || (Instance > SKCS_NUM_PROTOCOLS)) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_UNKNOWN_INST);
+		}
+		Index = (unsigned int)Instance - 1;
+		Limit = Index + 1;
+	}
+	else {
+		Index = 0;
+		Limit = SKCS_NUM_PROTOCOLS;
+	}
+
+	/*
+	 * Check action
+	 */
+	if (Action != SK_PNMI_GET) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_READ_ONLY);
+	}
+
+	/*
+	 * Check length
+	 */
+	if (*pLen < (Limit - Index) * sizeof(SK_U64)) {
+
+		*pLen = (Limit - Index) * sizeof(SK_U64);
+		return (SK_PNMI_ERR_TOO_SHORT);
+	}
+
+	/*
+	 * Get value
+	 */
+	for (; Index < Limit; Index ++) {
+
+		switch (Id) {
+
+		case OID_SKGE_CHKSM_RX_OK_CTS:
+			StatVal = pAC->Csum.ProtoStats[NetIndex][Index].RxOkCts;
+			break;
+
+		case OID_SKGE_CHKSM_RX_UNABLE_CTS:
+			StatVal = pAC->Csum.ProtoStats[NetIndex][Index].RxUnableCts;
+			break;
+
+		case OID_SKGE_CHKSM_RX_ERR_CTS:
+			StatVal = pAC->Csum.ProtoStats[NetIndex][Index].RxErrCts;
+			break;
+
+		case OID_SKGE_CHKSM_TX_OK_CTS:
+			StatVal = pAC->Csum.ProtoStats[NetIndex][Index].TxOkCts;
+			break;
+
+		case OID_SKGE_CHKSM_TX_UNABLE_CTS:
+			StatVal = pAC->Csum.ProtoStats[NetIndex][Index].TxUnableCts;
+			break;
+
+		default:
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR010,
+				SK_PNMI_ERR010MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		SK_PNMI_STORE_U64(pBuf + Offset, StatVal);
+		Offset += sizeof(SK_U64);
+	}
+
+	/*
+	 * Store used buffer space
+	 */
+	*pLen = Offset;
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * SensorStat - OID handler function of OID_SKGE_SENSOR_XXX
+ *
+ * Description:
+ *	Retrieves the statistic values of the I2C module, which handles
+ *	the temperature and voltage sensors.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int SensorStat(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	unsigned int	i;
+	unsigned int	Index;
+	unsigned int	Limit;
+	unsigned int	Offset;
+	unsigned int	Len;
+	SK_U32		Val32;
+	SK_U64		Val64;
+
+
+	/*
+	 * Calculate instance if wished
+	 */
+	if ((Instance != (SK_U32)(-1))) {
+
+		if ((Instance < 1) || (Instance > (SK_U32)pAC->I2c.MaxSens)) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_UNKNOWN_INST);
+		}
+
+		Index = (unsigned int)Instance -1;
+		Limit = (unsigned int)Instance;
+	}
+	else {
+		Index = 0;
+		Limit = (unsigned int) pAC->I2c.MaxSens;
+	}
+
+	/*
+	 * Check action
+	 */
+	if (Action != SK_PNMI_GET) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_READ_ONLY);
+	}
+
+	/*
+	 * Check length
+	 */
+	switch (Id) {
+
+	case OID_SKGE_SENSOR_VALUE:
+	case OID_SKGE_SENSOR_WAR_THRES_LOW:
+	case OID_SKGE_SENSOR_WAR_THRES_UPP:
+	case OID_SKGE_SENSOR_ERR_THRES_LOW:
+	case OID_SKGE_SENSOR_ERR_THRES_UPP:
+		if (*pLen < (Limit - Index) * sizeof(SK_U32)) {
+
+			*pLen = (Limit - Index) * sizeof(SK_U32);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	case OID_SKGE_SENSOR_DESCR:
+		for (Offset = 0, i = Index; i < Limit; i ++) {
+
+			Len = (unsigned int)
+				SK_STRLEN(pAC->I2c.SenTable[i].SenDesc) + 1;
+			if (Len >= SK_PNMI_STRINGLEN2) {
+
+				SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR011,
+					SK_PNMI_ERR011MSG);
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+			Offset += Len;
+		}
+		if (*pLen < Offset) {
+
+			*pLen = Offset;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	case OID_SKGE_SENSOR_INDEX:
+	case OID_SKGE_SENSOR_TYPE:
+	case OID_SKGE_SENSOR_STATUS:
+		if (*pLen < Limit - Index) {
+
+			*pLen = Limit - Index;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	case OID_SKGE_SENSOR_WAR_CTS:
+	case OID_SKGE_SENSOR_WAR_TIME:
+	case OID_SKGE_SENSOR_ERR_CTS:
+	case OID_SKGE_SENSOR_ERR_TIME:
+		if (*pLen < (Limit - Index) * sizeof(SK_U64)) {
+
+			*pLen = (Limit - Index) * sizeof(SK_U64);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	default:
+		SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR012,
+			SK_PNMI_ERR012MSG);
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_GENERAL);
+
+	}
+
+	/*
+	 * Get value
+	 */
+	for (Offset = 0; Index < Limit; Index ++) {
+
+		switch (Id) {
+
+		case OID_SKGE_SENSOR_INDEX:
+			*(pBuf + Offset) = (char)Index;
+			Offset += sizeof(char);
+			break;
+
+		case OID_SKGE_SENSOR_DESCR:
+			Len = SK_STRLEN(pAC->I2c.SenTable[Index].SenDesc);
+			SK_MEMCPY(pBuf + Offset + 1,
+				pAC->I2c.SenTable[Index].SenDesc, Len);
+			*(pBuf + Offset) = (char)Len;
+			Offset += Len + 1;
+			break;
+
+		case OID_SKGE_SENSOR_TYPE:
+			*(pBuf + Offset) =
+				(char)pAC->I2c.SenTable[Index].SenType;
+			Offset += sizeof(char);
+			break;
+
+		case OID_SKGE_SENSOR_VALUE:
+			Val32 = (SK_U32)pAC->I2c.SenTable[Index].SenValue;
+			SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+			Offset += sizeof(SK_U32);
+			break;
+
+		case OID_SKGE_SENSOR_WAR_THRES_LOW:
+			Val32 = (SK_U32)pAC->I2c.SenTable[Index].
+				SenThreWarnLow;
+			SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+			Offset += sizeof(SK_U32);
+			break;
+
+		case OID_SKGE_SENSOR_WAR_THRES_UPP:
+			Val32 = (SK_U32)pAC->I2c.SenTable[Index].
+				SenThreWarnHigh;
+			SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+			Offset += sizeof(SK_U32);
+			break;
+
+		case OID_SKGE_SENSOR_ERR_THRES_LOW:
+			Val32 = (SK_U32)pAC->I2c.SenTable[Index].
+				SenThreErrLow;
+			SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+			Offset += sizeof(SK_U32);
+			break;
+
+		case OID_SKGE_SENSOR_ERR_THRES_UPP:
+			Val32 = pAC->I2c.SenTable[Index].SenThreErrHigh;
+			SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+			Offset += sizeof(SK_U32);
+			break;
+
+		case OID_SKGE_SENSOR_STATUS:
+			*(pBuf + Offset) =
+				(char)pAC->I2c.SenTable[Index].SenErrFlag;
+			Offset += sizeof(char);
+			break;
+
+		case OID_SKGE_SENSOR_WAR_CTS:
+			Val64 = pAC->I2c.SenTable[Index].SenWarnCts;
+			SK_PNMI_STORE_U64(pBuf + Offset, Val64);
+			Offset += sizeof(SK_U64);
+			break;
+
+		case OID_SKGE_SENSOR_ERR_CTS:
+			Val64 = pAC->I2c.SenTable[Index].SenErrCts;
+			SK_PNMI_STORE_U64(pBuf + Offset, Val64);
+			Offset += sizeof(SK_U64);
+			break;
+
+		case OID_SKGE_SENSOR_WAR_TIME:
+			Val64 = SK_PNMI_HUNDREDS_SEC(pAC->I2c.SenTable[Index].
+				SenBegWarnTS);
+			SK_PNMI_STORE_U64(pBuf + Offset, Val64);
+			Offset += sizeof(SK_U64);
+			break;
+
+		case OID_SKGE_SENSOR_ERR_TIME:
+			Val64 = SK_PNMI_HUNDREDS_SEC(pAC->I2c.SenTable[Index].
+				SenBegErrTS);
+			SK_PNMI_STORE_U64(pBuf + Offset, Val64);
+			Offset += sizeof(SK_U64);
+			break;
+
+		default:
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_ERR,
+				("SensorStat: Unknown OID should be handled before"));
+
+			return (SK_PNMI_ERR_GENERAL);
+		}
+	}
+
+	/*
+	 * Store used buffer space
+	 */
+	*pLen = Offset;
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * Vpd - OID handler function of OID_SKGE_VPD_XXX
+ *
+ * Description:
+ *	Get/preset/set of VPD data. As instance the name of a VPD key
+ *	can be passed. The Instance parameter is a SK_U32 and can be
+ *	used as a string buffer for the VPD key, because their maximum
+ *	length is 4 byte.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_BAD_VALUE    The passed value is not in the valid
+ *	                         value range.
+ *	SK_PNMI_ERR_READ_ONLY    The OID is read-only and cannot be set.
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int Vpd(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	SK_VPD_STATUS	*pVpdStatus;
+	unsigned int	BufLen;
+	char		Buf[256];
+	char		KeyArr[SK_PNMI_VPD_ENTRIES][SK_PNMI_VPD_KEY_SIZE];
+	char		KeyStr[SK_PNMI_VPD_KEY_SIZE];
+	unsigned int	KeyNo;
+	unsigned int	Offset;
+	unsigned int	Index;
+	unsigned int	FirstIndex;
+	unsigned int	LastIndex;
+	unsigned int	Len;
+	int		Ret;
+	SK_U32		Val32;
+
+	/*
+	 * Get array of all currently stored VPD keys
+	 */
+	Ret = GetVpdKeyArr(pAC, IoC, &KeyArr[0][0], sizeof(KeyArr),
+		&KeyNo);
+	if (Ret != SK_PNMI_ERR_OK) {
+		*pLen = 0;
+		return (Ret);
+	}
+
+	/*
+	 * If instance is not -1, try to find the requested VPD key for
+	 * the multiple instance variables. The other OIDs as for example
+	 * OID VPD_ACTION are single instance variables and must be
+	 * handled separatly.
+	 */
+	FirstIndex = 0;
+	LastIndex = KeyNo;
+
+	if ((Instance != (SK_U32)(-1))) {
+
+		if (Id == OID_SKGE_VPD_KEY || Id == OID_SKGE_VPD_VALUE ||
+			Id == OID_SKGE_VPD_ACCESS) {
+
+			SK_STRNCPY(KeyStr, (char *)&Instance, 4);
+			KeyStr[4] = 0;
+
+			for (Index = 0; Index < KeyNo; Index ++) {
+
+				if (SK_STRCMP(KeyStr, KeyArr[Index]) == 0) {
+					FirstIndex = Index;
+					LastIndex = Index+1;
+					break;
+				}
+			}
+			if (Index == KeyNo) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_UNKNOWN_INST);
+			}
+		}
+		else if (Instance != 1) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_UNKNOWN_INST);
+		}
+	}
+
+	/*
+	 * Get value, if a query should be performed
+	 */
+	if (Action == SK_PNMI_GET) {
+
+		switch (Id) {
+
+		case OID_SKGE_VPD_FREE_BYTES:
+			/* Check length of buffer */
+			if (*pLen < sizeof(SK_U32)) {
+
+				*pLen = sizeof(SK_U32);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			/* Get number of free bytes */
+			pVpdStatus = VpdStat(pAC, IoC);
+			if (pVpdStatus == NULL) {
+
+				SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR017,
+					SK_PNMI_ERR017MSG);
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+			if ((pVpdStatus->vpd_status & VPD_VALID) == 0) {
+
+				SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR018,
+					SK_PNMI_ERR018MSG);
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+
+			Val32 = (SK_U32)pVpdStatus->vpd_free_rw;
+			SK_PNMI_STORE_U32(pBuf, Val32);
+			*pLen = sizeof(SK_U32);
+			break;
+
+		case OID_SKGE_VPD_ENTRIES_LIST:
+			/* Check length */
+			for (Len = 0, Index = 0; Index < KeyNo; Index ++) {
+
+				Len += SK_STRLEN(KeyArr[Index]) + 1;
+			}
+			if (*pLen < Len) {
+
+				*pLen = Len;
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+
+			/* Get value */
+			*(pBuf) = (char)Len - 1;
+			for (Offset = 1, Index = 0; Index < KeyNo; Index ++) {
+
+				Len = SK_STRLEN(KeyArr[Index]);
+				SK_MEMCPY(pBuf + Offset, KeyArr[Index], Len);
+
+				Offset += Len;
+
+				if (Index < KeyNo - 1) {
+
+					*(pBuf + Offset) = ' ';
+					Offset ++;
+				}
+			}
+			*pLen = Offset;
+			break;
+
+		case OID_SKGE_VPD_ENTRIES_NUMBER:
+			/* Check length */
+			if (*pLen < sizeof(SK_U32)) {
+
+				*pLen = sizeof(SK_U32);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+
+			Val32 = (SK_U32)KeyNo;
+			SK_PNMI_STORE_U32(pBuf, Val32);
+			*pLen = sizeof(SK_U32);
+			break;
+
+		case OID_SKGE_VPD_KEY:
+			/* Check buffer length, if it is large enough */
+			for (Len = 0, Index = FirstIndex;
+				Index < LastIndex; Index ++) {
+
+				Len += SK_STRLEN(KeyArr[Index]) + 1;
+			}
+			if (*pLen < Len) {
+
+				*pLen = Len;
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+
+			/*
+			 * Get the key to an intermediate buffer, because
+			 * we have to prepend a length byte.
+			 */
+			for (Offset = 0, Index = FirstIndex;
+				Index < LastIndex; Index ++) {
+
+				Len = SK_STRLEN(KeyArr[Index]);
+
+				*(pBuf + Offset) = (char)Len;
+				SK_MEMCPY(pBuf + Offset + 1, KeyArr[Index],
+					Len);
+				Offset += Len + 1;
+			}
+			*pLen = Offset;
+			break;
+
+		case OID_SKGE_VPD_VALUE:
+			/* Check the buffer length if it is large enough */
+			for (Offset = 0, Index = FirstIndex;
+				Index < LastIndex; Index ++) {
+
+				BufLen = 256;
+				if (VpdRead(pAC, IoC, KeyArr[Index], Buf,
+					(int *)&BufLen) > 0 ||
+					BufLen >= SK_PNMI_VPD_DATALEN) {
+
+					SK_ERR_LOG(pAC, SK_ERRCL_SW,
+						SK_PNMI_ERR021,
+						SK_PNMI_ERR021MSG);
+
+					return (SK_PNMI_ERR_GENERAL);
+				}
+				Offset += BufLen + 1;
+			}
+			if (*pLen < Offset) {
+
+				*pLen = Offset;
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+
+			/*
+			 * Get the value to an intermediate buffer, because
+			 * we have to prepend a length byte.
+			 */
+			for (Offset = 0, Index = FirstIndex;
+				Index < LastIndex; Index ++) {
+
+				BufLen = 256;
+				if (VpdRead(pAC, IoC, KeyArr[Index], Buf,
+					(int *)&BufLen) > 0 ||
+					BufLen >= SK_PNMI_VPD_DATALEN) {
+
+					SK_ERR_LOG(pAC, SK_ERRCL_SW,
+						SK_PNMI_ERR022,
+						SK_PNMI_ERR022MSG);
+
+					*pLen = 0;
+					return (SK_PNMI_ERR_GENERAL);
+				}
+
+				*(pBuf + Offset) = (char)BufLen;
+				SK_MEMCPY(pBuf + Offset + 1, Buf, BufLen);
+				Offset += BufLen + 1;
+			}
+			*pLen = Offset;
+			break;
+
+		case OID_SKGE_VPD_ACCESS:
+			if (*pLen < LastIndex - FirstIndex) {
+
+				*pLen = LastIndex - FirstIndex;
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+
+			for (Offset = 0, Index = FirstIndex;
+				Index < LastIndex; Index ++) {
+
+				if (VpdMayWrite(KeyArr[Index])) {
+
+					*(pBuf + Offset) = SK_PNMI_VPD_RW;
+				}
+				else {
+					*(pBuf + Offset) = SK_PNMI_VPD_RO;
+				}
+				Offset ++;
+			}
+			*pLen = Offset;
+			break;
+
+		case OID_SKGE_VPD_ACTION:
+			Offset = LastIndex - FirstIndex;
+			if (*pLen < Offset) {
+
+				*pLen = Offset;
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			SK_MEMSET(pBuf, 0, Offset);
+			*pLen = Offset;
+			break;
+
+		default:
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR023,
+				SK_PNMI_ERR023MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+	}
+	else {
+		/* The only OID which can be set is VPD_ACTION */
+		if (Id != OID_SKGE_VPD_ACTION) {
+
+			if (Id == OID_SKGE_VPD_FREE_BYTES ||
+				Id == OID_SKGE_VPD_ENTRIES_LIST ||
+				Id == OID_SKGE_VPD_ENTRIES_NUMBER ||
+				Id == OID_SKGE_VPD_KEY ||
+				Id == OID_SKGE_VPD_VALUE ||
+				Id == OID_SKGE_VPD_ACCESS) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_READ_ONLY);
+			}
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR024,
+				SK_PNMI_ERR024MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		/*
+		 * From this point we handle VPD_ACTION. Check the buffer
+		 * length. It should at least have the size of one byte.
+		 */
+		if (*pLen < 1) {
+
+			*pLen = 1;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+
+		/*
+		 * The first byte contains the VPD action type we should
+		 * perform.
+		 */
+		switch (*pBuf) {
+
+		case SK_PNMI_VPD_IGNORE:
+			/* Nothing to do */
+			break;
+
+		case SK_PNMI_VPD_CREATE:
+			/*
+			 * We have to create a new VPD entry or we modify
+			 * an existing one. Check first the buffer length.
+			 */
+			if (*pLen < 4) {
+
+				*pLen = 4;
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			KeyStr[0] = pBuf[1];
+			KeyStr[1] = pBuf[2];
+			KeyStr[2] = 0;
+
+			/*
+			 * Is the entry writable or does it belong to the
+			 * read-only area?
+			 */
+			if (!VpdMayWrite(KeyStr)) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+
+			Offset = (int)pBuf[3] & 0xFF;
+
+			SK_MEMCPY(Buf, pBuf + 4, Offset);
+			Buf[Offset] = 0;
+
+			/* A preset ends here */
+			if (Action == SK_PNMI_PRESET) {
+
+				return (SK_PNMI_ERR_OK);
+			}
+
+			/* Write the new entry or modify an existing one */
+			Ret = VpdWrite(pAC, IoC, KeyStr, Buf);
+			if (Ret == SK_PNMI_VPD_NOWRITE ) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+			else if (Ret != SK_PNMI_VPD_OK) {
+
+				SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR025,
+					SK_PNMI_ERR025MSG);
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+
+			/*
+			 * Perform an update of the VPD data. This is
+			 * not mandantory, but just to be sure.
+			 */
+			Ret = VpdUpdate(pAC, IoC);
+			if (Ret != SK_PNMI_VPD_OK) {
+
+				SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR026,
+					SK_PNMI_ERR026MSG);
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+			break;
+
+		case SK_PNMI_VPD_DELETE:
+			/* Check if the buffer size is plausible */
+			if (*pLen < 3) {
+
+				*pLen = 3;
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			if (*pLen > 3) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+			KeyStr[0] = pBuf[1];
+			KeyStr[1] = pBuf[2];
+			KeyStr[2] = 0;
+
+			/* Find the passed key in the array */
+			for (Index = 0; Index < KeyNo; Index ++) {
+
+				if (SK_STRCMP(KeyStr, KeyArr[Index]) == 0) {
+
+					break;
+				}
+			}
+			/*
+			 * If we cannot find the key it is wrong, so we
+			 * return an appropriate error value.
+			 */
+			if (Index == KeyNo) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+
+			if (Action == SK_PNMI_PRESET) {
+
+				return (SK_PNMI_ERR_OK);
+			}
+
+			/* Ok, you wanted it and you will get it */
+			Ret = VpdDelete(pAC, IoC, KeyStr);
+			if (Ret != SK_PNMI_VPD_OK) {
+
+				SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR027,
+					SK_PNMI_ERR027MSG);
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+
+			/*
+			 * Perform an update of the VPD data. This is
+			 * not mandantory, but just to be sure.
+			 */
+			Ret = VpdUpdate(pAC, IoC);
+			if (Ret != SK_PNMI_VPD_OK) {
+
+				SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR028,
+					SK_PNMI_ERR028MSG);
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+			break;
+
+		default:
+			*pLen = 0;
+			return (SK_PNMI_ERR_BAD_VALUE);
+		}
+	}
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * General - OID handler function of various single instance OIDs
+ *
+ * Description:
+ *	The code is simple. No description necessary.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int General(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	int		Ret;
+	unsigned int	Index;
+	unsigned int	Len;
+	unsigned int	Offset;
+	unsigned int	Val;
+	SK_U8		Val8;
+	SK_U16		Val16;
+	SK_U32		Val32;
+	SK_U64		Val64;
+	SK_U64		Val64RxHwErrs = 0;
+	SK_U64		Val64TxHwErrs = 0;
+	SK_BOOL		Is64BitReq = SK_FALSE;
+	char		Buf[256];
+	int			MacType;
+
+	/*
+	 * Check instance. We only handle single instance variables
+	 */
+	if (Instance != (SK_U32)(-1) && Instance != 1) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_UNKNOWN_INST);
+	}
+
+	/*
+	 * Check action. We only allow get requests.
+	 */
+	if (Action != SK_PNMI_GET) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_READ_ONLY);
+	}
+
+	MacType = pAC->GIni.GIMacType;
+
+	/*
+	 * Check length for the various supported OIDs
+	 */
+	switch (Id) {
+
+	case OID_GEN_XMIT_ERROR:
+	case OID_GEN_RCV_ERROR:
+	case OID_GEN_RCV_NO_BUFFER:
+#ifndef SK_NDIS_64BIT_CTR
+		if (*pLen < sizeof(SK_U32)) {
+			*pLen = sizeof(SK_U32);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+
+#else /* SK_NDIS_64BIT_CTR */
+
+		/*
+		 * for compatibility, at least 32bit are required for oid
+		 */
+		if (*pLen < sizeof(SK_U32)) {
+			/*
+			* but indicate handling for 64bit values,
+			* if insufficient space is provided
+			*/
+			*pLen = sizeof(SK_U64);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+
+		Is64BitReq = (*pLen < sizeof(SK_U64)) ? SK_FALSE : SK_TRUE;
+#endif /* SK_NDIS_64BIT_CTR */
+		break;
+
+	case OID_SKGE_PORT_NUMBER:
+	case OID_SKGE_DEVICE_TYPE:
+	case OID_SKGE_RESULT:
+	case OID_SKGE_RLMT_MONITOR_NUMBER:
+	case OID_GEN_TRANSMIT_QUEUE_LENGTH:
+	case OID_SKGE_TRAP_NUMBER:
+	case OID_SKGE_MDB_VERSION:
+		if (*pLen < sizeof(SK_U32)) {
+
+			*pLen = sizeof(SK_U32);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	case OID_SKGE_CHIPSET:
+		if (*pLen < sizeof(SK_U16)) {
+
+			*pLen = sizeof(SK_U16);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	case OID_SKGE_BUS_TYPE:
+	case OID_SKGE_BUS_SPEED:
+	case OID_SKGE_BUS_WIDTH:
+	case OID_SKGE_SENSOR_NUMBER:
+	case OID_SKGE_CHKSM_NUMBER:
+		if (*pLen < sizeof(SK_U8)) {
+
+			*pLen = sizeof(SK_U8);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	case OID_SKGE_TX_SW_QUEUE_LEN:
+	case OID_SKGE_TX_SW_QUEUE_MAX:
+	case OID_SKGE_TX_RETRY:
+	case OID_SKGE_RX_INTR_CTS:
+	case OID_SKGE_TX_INTR_CTS:
+	case OID_SKGE_RX_NO_BUF_CTS:
+	case OID_SKGE_TX_NO_BUF_CTS:
+	case OID_SKGE_TX_USED_DESCR_NO:
+	case OID_SKGE_RX_DELIVERED_CTS:
+	case OID_SKGE_RX_OCTETS_DELIV_CTS:
+	case OID_SKGE_RX_HW_ERROR_CTS:
+	case OID_SKGE_TX_HW_ERROR_CTS:
+	case OID_SKGE_IN_ERRORS_CTS:
+	case OID_SKGE_OUT_ERROR_CTS:
+	case OID_SKGE_ERR_RECOVERY_CTS:
+	case OID_SKGE_SYSUPTIME:
+		if (*pLen < sizeof(SK_U64)) {
+
+			*pLen = sizeof(SK_U64);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	default:
+		/* Checked later */
+		break;
+	}
+
+	/* Update statistic */
+	if (Id == OID_SKGE_RX_HW_ERROR_CTS ||
+		Id == OID_SKGE_TX_HW_ERROR_CTS ||
+		Id == OID_SKGE_IN_ERRORS_CTS ||
+		Id == OID_SKGE_OUT_ERROR_CTS ||
+		Id == OID_GEN_XMIT_ERROR ||
+		Id == OID_GEN_RCV_ERROR) {
+
+		/* Force the XMAC to update its statistic counters and
+		 * Increment semaphore to indicate that an update was
+		 * already done.
+		 */
+		Ret = MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1);
+		if (Ret != SK_PNMI_ERR_OK) {
+
+			*pLen = 0;
+			return (Ret);
+		}
+		pAC->Pnmi.MacUpdatedFlag ++;
+
+		/*
+		 * Some OIDs consist of multiple hardware counters. Those
+		 * values which are contained in all of them will be added
+		 * now.
+		 */
+		switch (Id) {
+
+		case OID_SKGE_RX_HW_ERROR_CTS:
+		case OID_SKGE_IN_ERRORS_CTS:
+		case OID_GEN_RCV_ERROR:
+			Val64RxHwErrs =
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_MISSED, NetIndex) +
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_FRAMING, NetIndex) +
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_OVERFLOW, NetIndex)+
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_JABBER, NetIndex) +
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_CARRIER, NetIndex) +
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_IRLENGTH, NetIndex)+
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_SYMBOL, NetIndex) +
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_SHORTS, NetIndex) +
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_RUNT, NetIndex) +
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_TOO_LONG, NetIndex) +
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_FCS, NetIndex) +
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_CEXT, NetIndex);
+		break;
+
+		case OID_SKGE_TX_HW_ERROR_CTS:
+		case OID_SKGE_OUT_ERROR_CTS:
+		case OID_GEN_XMIT_ERROR:
+			Val64TxHwErrs =
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HTX_EXCESS_COL, NetIndex) +
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HTX_LATE_COL, NetIndex)+
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HTX_UNDERRUN, NetIndex)+
+				GetStatVal(pAC, IoC, 0, SK_PNMI_HTX_CARRIER, NetIndex);
+			break;
+		}
+	}
+
+	/*
+	 * Retrieve value
+	 */
+	switch (Id) {
+
+	case OID_SKGE_SUPPORTED_LIST:
+		Len = ID_TABLE_SIZE * sizeof(SK_U32);
+		if (*pLen < Len) {
+
+			*pLen = Len;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		for (Offset = 0, Index = 0; Offset < Len;
+			Offset += sizeof(SK_U32), Index ++) {
+
+			Val32 = (SK_U32)IdTable[Index].Id;
+			SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+		}
+		*pLen = Len;
+		break;
+
+	case OID_SKGE_PORT_NUMBER:
+		Val32 = (SK_U32)pAC->GIni.GIMacsFound;
+		SK_PNMI_STORE_U32(pBuf, Val32);
+		*pLen = sizeof(SK_U32);
+		break;
+
+	case OID_SKGE_DEVICE_TYPE:
+		Val32 = (SK_U32)pAC->Pnmi.DeviceType;
+		SK_PNMI_STORE_U32(pBuf, Val32);
+		*pLen = sizeof(SK_U32);
+		break;
+
+	case OID_SKGE_DRIVER_DESCR:
+		if (pAC->Pnmi.pDriverDescription == NULL) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR007,
+				SK_PNMI_ERR007MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		Len = SK_STRLEN(pAC->Pnmi.pDriverDescription) + 1;
+		if (Len > SK_PNMI_STRINGLEN1) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR029,
+				SK_PNMI_ERR029MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		if (*pLen < Len) {
+
+			*pLen = Len;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		*pBuf = (char)(Len - 1);
+		SK_MEMCPY(pBuf + 1, pAC->Pnmi.pDriverDescription, Len - 1);
+		*pLen = Len;
+		break;
+
+	case OID_SKGE_DRIVER_VERSION:
+		if (pAC->Pnmi.pDriverVersion == NULL) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR030,
+				SK_PNMI_ERR030MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		Len = SK_STRLEN(pAC->Pnmi.pDriverVersion) + 1;
+		if (Len > SK_PNMI_STRINGLEN1) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR031,
+				SK_PNMI_ERR031MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		if (*pLen < Len) {
+
+			*pLen = Len;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		*pBuf = (char)(Len - 1);
+		SK_MEMCPY(pBuf + 1, pAC->Pnmi.pDriverVersion, Len - 1);
+		*pLen = Len;
+		break;
+
+	case OID_SKGE_HW_DESCR:
+		/*
+		 * The hardware description is located in the VPD. This
+		 * query may move to the initialisation routine. But
+		 * the VPD data is cached and therefore a call here
+		 * will not make much difference.
+		 */
+		Len = 256;
+		if (VpdRead(pAC, IoC, VPD_NAME, Buf, (int *)&Len) > 0) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR032,
+				SK_PNMI_ERR032MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+		Len ++;
+		if (Len > SK_PNMI_STRINGLEN1) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR033,
+				SK_PNMI_ERR033MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+		if (*pLen < Len) {
+
+			*pLen = Len;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		*pBuf = (char)(Len - 1);
+		SK_MEMCPY(pBuf + 1, Buf, Len - 1);
+		*pLen = Len;
+		break;
+
+	case OID_SKGE_HW_VERSION:
+		/* Oh, I love to do some string manipulation */
+		if (*pLen < 5) {
+
+			*pLen = 5;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		Val8 = (SK_U8)pAC->GIni.GIPciHwRev;
+		pBuf[0] = 4;
+		pBuf[1] = 'v';
+		pBuf[2] = (char)(0x30 | ((Val8 >> 4) & 0x0F));
+		pBuf[3] = '.';
+		pBuf[4] = (char)(0x30 | (Val8 & 0x0F));
+		*pLen = 5;
+		break;
+
+	case OID_SKGE_CHIPSET:
+		Val16 = pAC->Pnmi.Chipset;
+		SK_PNMI_STORE_U16(pBuf, Val16);
+		*pLen = sizeof(SK_U16);
+		break;
+
+	case OID_SKGE_BUS_TYPE:
+		*pBuf = (char)SK_PNMI_BUS_PCI;
+		*pLen = sizeof(char);
+		break;
+
+	case OID_SKGE_BUS_SPEED:
+		*pBuf = pAC->Pnmi.PciBusSpeed;
+		*pLen = sizeof(char);
+		break;
+
+	case OID_SKGE_BUS_WIDTH:
+		*pBuf = pAC->Pnmi.PciBusWidth;
+		*pLen = sizeof(char);
+		break;
+
+	case OID_SKGE_RESULT:
+		Val32 = pAC->Pnmi.TestResult;
+		SK_PNMI_STORE_U32(pBuf, Val32);
+		*pLen = sizeof(SK_U32);
+		break;
+
+	case OID_SKGE_SENSOR_NUMBER:
+		*pBuf = (char)pAC->I2c.MaxSens;
+		*pLen = sizeof(char);
+		break;
+
+	case OID_SKGE_CHKSM_NUMBER:
+		*pBuf = SKCS_NUM_PROTOCOLS;
+		*pLen = sizeof(char);
+		break;
+
+	case OID_SKGE_TRAP_NUMBER:
+		GetTrapQueueLen(pAC, &Len, &Val);
+		Val32 = (SK_U32)Val;
+		SK_PNMI_STORE_U32(pBuf, Val32);
+		*pLen = sizeof(SK_U32);
+		break;
+
+	case OID_SKGE_TRAP:
+		GetTrapQueueLen(pAC, &Len, &Val);
+		if (*pLen < Len) {
+
+			*pLen = Len;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		CopyTrapQueue(pAC, pBuf);
+		*pLen = Len;
+		break;
+
+	case OID_SKGE_RLMT_MONITOR_NUMBER:
+/* XXX Not yet implemented by RLMT therefore we return zero elements */
+		Val32 = 0;
+		SK_PNMI_STORE_U32(pBuf, Val32);
+		*pLen = sizeof(SK_U32);
+		break;
+
+	case OID_SKGE_TX_SW_QUEUE_LEN:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.BufPort[NetIndex].TxSwQueueLen;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.BufPort[0].TxSwQueueLen +
+					pAC->Pnmi.BufPort[1].TxSwQueueLen;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.Port[NetIndex].TxSwQueueLen;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.Port[0].TxSwQueueLen +
+					pAC->Pnmi.Port[1].TxSwQueueLen;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+
+	case OID_SKGE_TX_SW_QUEUE_MAX:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.BufPort[NetIndex].TxSwQueueMax;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.BufPort[0].TxSwQueueMax +
+					pAC->Pnmi.BufPort[1].TxSwQueueMax;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.Port[NetIndex].TxSwQueueMax;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.Port[0].TxSwQueueMax +
+					pAC->Pnmi.Port[1].TxSwQueueMax;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_TX_RETRY:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.BufPort[NetIndex].TxRetryCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.BufPort[0].TxRetryCts +
+					pAC->Pnmi.BufPort[1].TxRetryCts;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.Port[NetIndex].TxRetryCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.Port[0].TxRetryCts +
+					pAC->Pnmi.Port[1].TxRetryCts;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_RX_INTR_CTS:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.BufPort[NetIndex].RxIntrCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.BufPort[0].RxIntrCts +
+					pAC->Pnmi.BufPort[1].RxIntrCts;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.Port[NetIndex].RxIntrCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.Port[0].RxIntrCts +
+					pAC->Pnmi.Port[1].RxIntrCts;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_TX_INTR_CTS:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.BufPort[NetIndex].TxIntrCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.BufPort[0].TxIntrCts +
+					pAC->Pnmi.BufPort[1].TxIntrCts;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.Port[NetIndex].TxIntrCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.Port[0].TxIntrCts +
+					pAC->Pnmi.Port[1].TxIntrCts;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_RX_NO_BUF_CTS:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.BufPort[NetIndex].RxNoBufCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.BufPort[0].RxNoBufCts +
+					pAC->Pnmi.BufPort[1].RxNoBufCts;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.Port[NetIndex].RxNoBufCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.Port[0].RxNoBufCts +
+					pAC->Pnmi.Port[1].RxNoBufCts;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_TX_NO_BUF_CTS:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.BufPort[NetIndex].TxNoBufCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.BufPort[0].TxNoBufCts +
+					pAC->Pnmi.BufPort[1].TxNoBufCts;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.Port[NetIndex].TxNoBufCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.Port[0].TxNoBufCts +
+					pAC->Pnmi.Port[1].TxNoBufCts;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_TX_USED_DESCR_NO:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.BufPort[NetIndex].TxUsedDescrNo;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.BufPort[0].TxUsedDescrNo +
+					pAC->Pnmi.BufPort[1].TxUsedDescrNo;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.Port[NetIndex].TxUsedDescrNo;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.Port[0].TxUsedDescrNo +
+					pAC->Pnmi.Port[1].TxUsedDescrNo;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_RX_DELIVERED_CTS:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.BufPort[NetIndex].RxDeliveredCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.BufPort[0].RxDeliveredCts +
+					pAC->Pnmi.BufPort[1].RxDeliveredCts;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.Port[NetIndex].RxDeliveredCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.Port[0].RxDeliveredCts +
+					pAC->Pnmi.Port[1].RxDeliveredCts;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_RX_OCTETS_DELIV_CTS:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.BufPort[NetIndex].RxOctetsDeliveredCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.BufPort[0].RxOctetsDeliveredCts +
+					pAC->Pnmi.BufPort[1].RxOctetsDeliveredCts;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.Port[NetIndex].RxOctetsDeliveredCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.Port[0].RxOctetsDeliveredCts +
+					pAC->Pnmi.Port[1].RxOctetsDeliveredCts;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_RX_HW_ERROR_CTS:
+		SK_PNMI_STORE_U64(pBuf, Val64RxHwErrs);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_TX_HW_ERROR_CTS:
+		SK_PNMI_STORE_U64(pBuf, Val64TxHwErrs);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_IN_ERRORS_CTS:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = Val64RxHwErrs + pAC->Pnmi.BufPort[NetIndex].RxNoBufCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = Val64RxHwErrs +
+					pAC->Pnmi.BufPort[0].RxNoBufCts +
+					pAC->Pnmi.BufPort[1].RxNoBufCts;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = Val64RxHwErrs + pAC->Pnmi.Port[NetIndex].RxNoBufCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = Val64RxHwErrs +
+					pAC->Pnmi.Port[0].RxNoBufCts +
+					pAC->Pnmi.Port[1].RxNoBufCts;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_OUT_ERROR_CTS:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = Val64TxHwErrs + pAC->Pnmi.BufPort[NetIndex].TxNoBufCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = Val64TxHwErrs +
+					pAC->Pnmi.BufPort[0].TxNoBufCts +
+					pAC->Pnmi.BufPort[1].TxNoBufCts;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = Val64TxHwErrs + pAC->Pnmi.Port[NetIndex].TxNoBufCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = Val64TxHwErrs +
+					pAC->Pnmi.Port[0].TxNoBufCts +
+					pAC->Pnmi.Port[1].TxNoBufCts;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_ERR_RECOVERY_CTS:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.BufPort[NetIndex].ErrRecoveryCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.BufPort[0].ErrRecoveryCts +
+					pAC->Pnmi.BufPort[1].ErrRecoveryCts;
+			}
+		}
+		else {
+			/* Dual net mode */
+			if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+				Val64 = pAC->Pnmi.Port[NetIndex].ErrRecoveryCts;
+			}
+			/* Single net mode */
+			else {
+				Val64 = pAC->Pnmi.Port[0].ErrRecoveryCts +
+					pAC->Pnmi.Port[1].ErrRecoveryCts;
+			}
+		}
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_SYSUPTIME:
+		Val64 = SK_PNMI_HUNDREDS_SEC(SkOsGetTime(pAC));
+		Val64 -= pAC->Pnmi.StartUpTime;
+		SK_PNMI_STORE_U64(pBuf, Val64);
+		*pLen = sizeof(SK_U64);
+		break;
+
+	case OID_SKGE_MDB_VERSION:
+		Val32 = SK_PNMI_MDB_VERSION;
+		SK_PNMI_STORE_U32(pBuf, Val32);
+		*pLen = sizeof(SK_U32);
+		break;
+
+	case OID_GEN_RCV_ERROR:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			Val64 = Val64RxHwErrs + pAC->Pnmi.BufPort[NetIndex].RxNoBufCts;
+		}
+		else {
+			Val64 = Val64RxHwErrs + pAC->Pnmi.Port[NetIndex].RxNoBufCts;
+		}
+
+		/*
+		 * by default 32bit values are evaluated
+		 */
+		if (!Is64BitReq) {
+			Val32 = (SK_U32)Val64;
+			SK_PNMI_STORE_U32(pBuf, Val32);
+			*pLen = sizeof(SK_U32);
+		}
+		else {
+			SK_PNMI_STORE_U64(pBuf, Val64);
+			*pLen = sizeof(SK_U64);
+		}
+		break;
+
+	case OID_GEN_XMIT_ERROR:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			Val64 = Val64TxHwErrs + pAC->Pnmi.BufPort[NetIndex].TxNoBufCts;
+		}
+		else {
+			Val64 = Val64TxHwErrs + pAC->Pnmi.Port[NetIndex].TxNoBufCts;
+		}
+
+		/*
+		 * by default 32bit values are evaluated
+		 */
+		if (!Is64BitReq) {
+			Val32 = (SK_U32)Val64;
+			SK_PNMI_STORE_U32(pBuf, Val32);
+			*pLen = sizeof(SK_U32);
+		}
+		else {
+			SK_PNMI_STORE_U64(pBuf, Val64);
+			*pLen = sizeof(SK_U64);
+		}
+		break;
+
+	case OID_GEN_RCV_NO_BUFFER:
+		/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+		if (MacType == SK_MAC_XMAC) {
+			Val64 = pAC->Pnmi.BufPort[NetIndex].RxNoBufCts;
+		}
+		else {
+			Val64 = pAC->Pnmi.Port[NetIndex].RxNoBufCts;
+		}
+
+		/*
+		 * by default 32bit values are evaluated
+		 */
+		if (!Is64BitReq) {
+			Val32 = (SK_U32)Val64;
+			SK_PNMI_STORE_U32(pBuf, Val32);
+			*pLen = sizeof(SK_U32);
+		}
+		else {
+			SK_PNMI_STORE_U64(pBuf, Val64);
+			*pLen = sizeof(SK_U64);
+		}
+		break;
+
+	case OID_GEN_TRANSMIT_QUEUE_LENGTH:
+		Val32 = (SK_U32)pAC->Pnmi.Port[NetIndex].TxSwQueueLen;
+		SK_PNMI_STORE_U32(pBuf, Val32);
+		*pLen = sizeof(SK_U32);
+		break;
+
+	default:
+		SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR034,
+			SK_PNMI_ERR034MSG);
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_GENERAL);
+	}
+
+	if (Id == OID_SKGE_RX_HW_ERROR_CTS ||
+		Id == OID_SKGE_TX_HW_ERROR_CTS ||
+		Id == OID_SKGE_IN_ERRORS_CTS ||
+		Id == OID_SKGE_OUT_ERROR_CTS ||
+		Id == OID_GEN_XMIT_ERROR ||
+		Id == OID_GEN_RCV_ERROR) {
+
+		pAC->Pnmi.MacUpdatedFlag --;
+	}
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * Rlmt - OID handler function of OID_SKGE_RLMT_XXX single instance.
+ *
+ * Description:
+ *	Get/Presets/Sets the RLMT OIDs.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_BAD_VALUE    The passed value is not in the valid
+ *	                         value range.
+ *	SK_PNMI_ERR_READ_ONLY    The OID is read-only and cannot be set.
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int Rlmt(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	int		Ret;
+	unsigned int	PhysPortIndex;
+	unsigned int	PhysPortMax;
+	SK_EVPARA	EventParam;
+	SK_U32		Val32;
+	SK_U64		Val64;
+
+
+	/*
+	 * Check instance. Only single instance OIDs are allowed here.
+	 */
+	if (Instance != (SK_U32)(-1) && Instance != 1) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_UNKNOWN_INST);
+	}
+
+	/*
+	 * Perform the requested action
+	 */
+	if (Action == SK_PNMI_GET) {
+
+		/*
+		 * Check if the buffer length is large enough.
+		 */
+
+		switch (Id) {
+
+		case OID_SKGE_RLMT_MODE:
+		case OID_SKGE_RLMT_PORT_ACTIVE:
+		case OID_SKGE_RLMT_PORT_PREFERRED:
+			if (*pLen < sizeof(SK_U8)) {
+
+				*pLen = sizeof(SK_U8);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			break;
+
+		case OID_SKGE_RLMT_PORT_NUMBER:
+			if (*pLen < sizeof(SK_U32)) {
+
+				*pLen = sizeof(SK_U32);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			break;
+
+		case OID_SKGE_RLMT_CHANGE_CTS:
+		case OID_SKGE_RLMT_CHANGE_TIME:
+		case OID_SKGE_RLMT_CHANGE_ESTIM:
+		case OID_SKGE_RLMT_CHANGE_THRES:
+			if (*pLen < sizeof(SK_U64)) {
+
+				*pLen = sizeof(SK_U64);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			break;
+
+		default:
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR035,
+				SK_PNMI_ERR035MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		/*
+		 * Update RLMT statistic and increment semaphores to indicate
+		 * that an update was already done. Maybe RLMT will hold its
+		 * statistic always up to date some time. Then we can
+		 * remove this type of call.
+		 */
+		if ((Ret = RlmtUpdate(pAC, IoC, NetIndex)) != SK_PNMI_ERR_OK) {
+
+			*pLen = 0;
+			return (Ret);
+		}
+		pAC->Pnmi.RlmtUpdatedFlag ++;
+
+		/*
+		 * Retrieve Value
+		*/
+		switch (Id) {
+
+		case OID_SKGE_RLMT_MODE:
+			*pBuf = (char)pAC->Rlmt.Net[0].RlmtMode;
+			*pLen = sizeof(char);
+			break;
+
+		case OID_SKGE_RLMT_PORT_NUMBER:
+			Val32 = (SK_U32)pAC->GIni.GIMacsFound;
+			SK_PNMI_STORE_U32(pBuf, Val32);
+			*pLen = sizeof(SK_U32);
+			break;
+
+		case OID_SKGE_RLMT_PORT_ACTIVE:
+			*pBuf = 0;
+			/*
+			 * If multiple ports may become active this OID
+			 * doesn't make sense any more. A new variable in
+			 * the port structure should be created. However,
+			 * for this variable the first active port is
+			 * returned.
+			 */
+			PhysPortMax = pAC->GIni.GIMacsFound;
+
+			for (PhysPortIndex = 0; PhysPortIndex < PhysPortMax;
+				PhysPortIndex ++) {
+
+				if (pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) {
+
+					*pBuf = (char)SK_PNMI_PORT_PHYS2LOG(PhysPortIndex);
+					break;
+				}
+			}
+			*pLen = sizeof(char);
+			break;
+
+		case OID_SKGE_RLMT_PORT_PREFERRED:
+			*pBuf = (char)SK_PNMI_PORT_PHYS2LOG(pAC->Rlmt.Net[NetIndex].Preference);
+			*pLen = sizeof(char);
+			break;
+
+		case OID_SKGE_RLMT_CHANGE_CTS:
+			Val64 = pAC->Pnmi.RlmtChangeCts;
+			SK_PNMI_STORE_U64(pBuf, Val64);
+			*pLen = sizeof(SK_U64);
+			break;
+
+		case OID_SKGE_RLMT_CHANGE_TIME:
+			Val64 = pAC->Pnmi.RlmtChangeTime;
+			SK_PNMI_STORE_U64(pBuf, Val64);
+			*pLen = sizeof(SK_U64);
+			break;
+
+		case OID_SKGE_RLMT_CHANGE_ESTIM:
+			Val64 = pAC->Pnmi.RlmtChangeEstimate.Estimate;
+			SK_PNMI_STORE_U64(pBuf, Val64);
+			*pLen = sizeof(SK_U64);
+			break;
+
+		case OID_SKGE_RLMT_CHANGE_THRES:
+			Val64 = pAC->Pnmi.RlmtChangeThreshold;
+			SK_PNMI_STORE_U64(pBuf, Val64);
+			*pLen = sizeof(SK_U64);
+			break;
+
+		default:
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_ERR,
+				("Rlmt: Unknown OID should be handled before"));
+
+			pAC->Pnmi.RlmtUpdatedFlag --;
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		pAC->Pnmi.RlmtUpdatedFlag --;
+	}
+	else {
+		/* Perform a preset or set */
+		switch (Id) {
+
+		case OID_SKGE_RLMT_MODE:
+			/* Check if the buffer length is plausible */
+			if (*pLen < sizeof(char)) {
+
+				*pLen = sizeof(char);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			/* Check if the value range is correct */
+			if (*pLen != sizeof(char) ||
+				(*pBuf & SK_PNMI_RLMT_MODE_CHK_LINK) == 0 ||
+				*(SK_U8 *)pBuf > 15) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+			/* The preset ends here */
+			if (Action == SK_PNMI_PRESET) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_OK);
+			}
+			/* Send an event to RLMT to change the mode */
+			SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam));
+			EventParam.Para32[0] |= (SK_U32)(*pBuf);
+			EventParam.Para32[1] = 0;
+			if (SkRlmtEvent(pAC, IoC, SK_RLMT_MODE_CHANGE,
+				EventParam) > 0) {
+
+				SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR037,
+					SK_PNMI_ERR037MSG);
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+			break;
+
+		case OID_SKGE_RLMT_PORT_PREFERRED:
+			/* Check if the buffer length is plausible */
+			if (*pLen < sizeof(char)) {
+
+				*pLen = sizeof(char);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			/* Check if the value range is correct */
+			if (*pLen != sizeof(char) || *(SK_U8 *)pBuf >
+				(SK_U8)pAC->GIni.GIMacsFound) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+			/* The preset ends here */
+			if (Action == SK_PNMI_PRESET) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_OK);
+			}
+
+			/*
+			 * Send an event to RLMT change the preferred port.
+			 * A param of -1 means automatic mode. RLMT will
+			 * make the decision which is the preferred port.
+			 */
+			SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam));
+			EventParam.Para32[0] = (SK_U32)(*pBuf) - 1;
+			EventParam.Para32[1] = NetIndex;
+			if (SkRlmtEvent(pAC, IoC, SK_RLMT_PREFPORT_CHANGE,
+				EventParam) > 0) {
+
+				SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR038,
+					SK_PNMI_ERR038MSG);
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+			break;
+
+		case OID_SKGE_RLMT_CHANGE_THRES:
+			/* Check if the buffer length is plausible */
+			if (*pLen < sizeof(SK_U64)) {
+
+				*pLen = sizeof(SK_U64);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			/*
+			 * There are not many restrictions to the
+			 * value range.
+			 */
+			if (*pLen != sizeof(SK_U64)) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+			/* A preset ends here */
+			if (Action == SK_PNMI_PRESET) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_OK);
+			}
+			/*
+			 * Store the new threshold, which will be taken
+			 * on the next timer event.
+			 */
+			SK_PNMI_READ_U64(pBuf, Val64);
+			pAC->Pnmi.RlmtChangeThreshold = Val64;
+			break;
+
+		default:
+			/* The other OIDs are not be able for set */
+			*pLen = 0;
+			return (SK_PNMI_ERR_READ_ONLY);
+		}
+	}
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * RlmtStat - OID handler function of OID_SKGE_RLMT_XXX multiple instance.
+ *
+ * Description:
+ *	Performs get requests on multiple instance variables.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int RlmtStat(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	unsigned int	PhysPortMax;
+	unsigned int	PhysPortIndex;
+	unsigned int	Limit;
+	unsigned int	Offset;
+	int		Ret;
+	SK_U32		Val32;
+	SK_U64		Val64;
+
+	/*
+	 * Calculate the port indexes from the instance
+	 */
+	PhysPortMax = pAC->GIni.GIMacsFound;
+
+	if ((Instance != (SK_U32)(-1))) {
+		/* Check instance range */
+		if ((Instance < 1) || (Instance > PhysPortMax)) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_UNKNOWN_INST);
+		}
+
+		/* Single net mode */
+		PhysPortIndex = Instance - 1;
+
+		/* Dual net mode */
+		if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+			PhysPortIndex = NetIndex;
+		}
+
+		/* Both net modes */
+		Limit = PhysPortIndex + 1;
+	}
+	else {
+		/* Single net mode */
+		PhysPortIndex = 0;
+		Limit = PhysPortMax;
+
+		/* Dual net mode */
+		if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+			PhysPortIndex = NetIndex;
+			Limit = PhysPortIndex + 1;
+		}
+	}
+
+	/*
+	 * Currently only get requests are allowed.
+	 */
+	if (Action != SK_PNMI_GET) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_READ_ONLY);
+	}
+
+	/*
+	 * Check if the buffer length is large enough.
+	 */
+	switch (Id) {
+
+	case OID_SKGE_RLMT_PORT_INDEX:
+	case OID_SKGE_RLMT_STATUS:
+		if (*pLen < (Limit - PhysPortIndex) * sizeof(SK_U32)) {
+
+			*pLen = (Limit - PhysPortIndex) * sizeof(SK_U32);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	case OID_SKGE_RLMT_TX_HELLO_CTS:
+	case OID_SKGE_RLMT_RX_HELLO_CTS:
+	case OID_SKGE_RLMT_TX_SP_REQ_CTS:
+	case OID_SKGE_RLMT_RX_SP_CTS:
+		if (*pLen < (Limit - PhysPortIndex) * sizeof(SK_U64)) {
+
+			*pLen = (Limit - PhysPortIndex) * sizeof(SK_U64);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	default:
+		SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR039,
+			SK_PNMI_ERR039MSG);
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_GENERAL);
+
+	}
+
+	/*
+	 * Update statistic and increment semaphores to indicate that
+	 * an update was already done.
+	 */
+	if ((Ret = RlmtUpdate(pAC, IoC, NetIndex)) != SK_PNMI_ERR_OK) {
+
+		*pLen = 0;
+		return (Ret);
+	}
+	pAC->Pnmi.RlmtUpdatedFlag ++;
+
+	/*
+	 * Get value
+	 */
+	Offset = 0;
+	for (; PhysPortIndex < Limit; PhysPortIndex ++) {
+
+		switch (Id) {
+
+		case OID_SKGE_RLMT_PORT_INDEX:
+			Val32 = PhysPortIndex;
+			SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+			Offset += sizeof(SK_U32);
+			break;
+
+		case OID_SKGE_RLMT_STATUS:
+			if (pAC->Rlmt.Port[PhysPortIndex].PortState ==
+				SK_RLMT_PS_INIT ||
+				pAC->Rlmt.Port[PhysPortIndex].PortState ==
+				SK_RLMT_PS_DOWN) {
+
+				Val32 = SK_PNMI_RLMT_STATUS_ERROR;
+			}
+			else if (pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) {
+
+				Val32 = SK_PNMI_RLMT_STATUS_ACTIVE;
+			}
+			else {
+				Val32 = SK_PNMI_RLMT_STATUS_STANDBY;
+			}
+			SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+			Offset += sizeof(SK_U32);
+			break;
+
+		case OID_SKGE_RLMT_TX_HELLO_CTS:
+			Val64 = pAC->Rlmt.Port[PhysPortIndex].TxHelloCts;
+			SK_PNMI_STORE_U64(pBuf + Offset, Val64);
+			Offset += sizeof(SK_U64);
+			break;
+
+		case OID_SKGE_RLMT_RX_HELLO_CTS:
+			Val64 = pAC->Rlmt.Port[PhysPortIndex].RxHelloCts;
+			SK_PNMI_STORE_U64(pBuf + Offset, Val64);
+			Offset += sizeof(SK_U64);
+			break;
+
+		case OID_SKGE_RLMT_TX_SP_REQ_CTS:
+			Val64 = pAC->Rlmt.Port[PhysPortIndex].TxSpHelloReqCts;
+			SK_PNMI_STORE_U64(pBuf + Offset, Val64);
+			Offset += sizeof(SK_U64);
+			break;
+
+		case OID_SKGE_RLMT_RX_SP_CTS:
+			Val64 = pAC->Rlmt.Port[PhysPortIndex].RxSpHelloCts;
+			SK_PNMI_STORE_U64(pBuf + Offset, Val64);
+			Offset += sizeof(SK_U64);
+			break;
+
+		default:
+			SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_ERR,
+				("RlmtStat: Unknown OID should be errored before"));
+
+			pAC->Pnmi.RlmtUpdatedFlag --;
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+	}
+	*pLen = Offset;
+
+	pAC->Pnmi.RlmtUpdatedFlag --;
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * MacPrivateConf - OID handler function of OIDs concerning the configuration
+ *
+ * Description:
+ *	Get/Presets/Sets the OIDs concerning the configuration.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_BAD_VALUE    The passed value is not in the valid
+ *	                         value range.
+ *	SK_PNMI_ERR_READ_ONLY    The OID is read-only and cannot be set.
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int MacPrivateConf(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	unsigned int	PhysPortMax;
+	unsigned int	PhysPortIndex;
+	unsigned int	LogPortMax;
+	unsigned int	LogPortIndex;
+	unsigned int	Limit;
+	unsigned int	Offset;
+	char		Val8;
+	int		Ret;
+	SK_EVPARA	EventParam;
+	SK_U32		Val32;
+
+
+	/*
+	 * Calculate instance if wished. MAC index 0 is the virtual
+	 * MAC.
+	 */
+	PhysPortMax = pAC->GIni.GIMacsFound;
+	LogPortMax = SK_PNMI_PORT_PHYS2LOG(PhysPortMax);
+
+	if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { /* Dual net mode */
+		LogPortMax--;
+	}
+
+	if ((Instance != (SK_U32)(-1))) { /* Only one specific instance is queried */
+		/* Check instance range */
+		if ((Instance < 1) || (Instance > LogPortMax)) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_UNKNOWN_INST);
+		}
+		LogPortIndex = SK_PNMI_PORT_INST2LOG(Instance);
+		Limit = LogPortIndex + 1;
+	}
+
+	else { /* Instance == (SK_U32)(-1), get all Instances of that OID */
+
+		LogPortIndex = 0;
+		Limit = LogPortMax;
+	}
+
+	/*
+	 * Perform action
+	 */
+	if (Action == SK_PNMI_GET) {
+
+		/*
+		 * Check length
+		 */
+		switch (Id) {
+
+		case OID_SKGE_PMD:
+		case OID_SKGE_CONNECTOR:
+		case OID_SKGE_LINK_CAP:
+		case OID_SKGE_LINK_MODE:
+		case OID_SKGE_LINK_MODE_STATUS:
+		case OID_SKGE_LINK_STATUS:
+		case OID_SKGE_FLOWCTRL_CAP:
+		case OID_SKGE_FLOWCTRL_MODE:
+		case OID_SKGE_FLOWCTRL_STATUS:
+		case OID_SKGE_PHY_OPERATION_CAP:
+		case OID_SKGE_PHY_OPERATION_MODE:
+		case OID_SKGE_PHY_OPERATION_STATUS:
+		case OID_SKGE_SPEED_CAP:
+		case OID_SKGE_SPEED_MODE:
+		case OID_SKGE_SPEED_STATUS:
+			if (*pLen < (Limit - LogPortIndex) * sizeof(SK_U8)) {
+
+				*pLen = (Limit - LogPortIndex) *
+					sizeof(SK_U8);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			break;
+
+	case OID_SKGE_MTU:
+			if (*pLen < sizeof(SK_U32)) {
+
+				*pLen = sizeof(SK_U32);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			break;
+
+		default:
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR041,
+				SK_PNMI_ERR041MSG);
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		/*
+		 * Update statistic and increment semaphore to indicate
+		 * that an update was already done.
+		 */
+		if ((Ret = SirqUpdate(pAC, IoC)) != SK_PNMI_ERR_OK) {
+
+			*pLen = 0;
+			return (Ret);
+		}
+		pAC->Pnmi.SirqUpdatedFlag ++;
+
+		/*
+		 * Get value
+		 */
+		Offset = 0;
+		for (; LogPortIndex < Limit; LogPortIndex ++) {
+
+			switch (Id) {
+
+			case OID_SKGE_PMD:
+				*(pBuf + Offset) = pAC->Pnmi.PMD;
+				Offset += sizeof(char);
+				break;
+
+			case OID_SKGE_CONNECTOR:
+				*(pBuf + Offset) = pAC->Pnmi.Connector;
+				Offset += sizeof(char);
+				break;
+
+			case OID_SKGE_LINK_CAP:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf +
+							Offset);
+					}
+					else {
+						/* Get value for physical ports */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) = pAC->GIni.GP[
+							PhysPortIndex].PLinkCap;
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+
+					*(pBuf + Offset) = pAC->GIni.GP[NetIndex].PLinkCap;
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_LINK_MODE:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf +
+						Offset);
+					}
+					else {
+						/* Get value for physical ports */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) = pAC->GIni.GP[
+							PhysPortIndex].PLinkModeConf;
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+
+					*(pBuf + Offset) = pAC->GIni.GP[NetIndex].PLinkModeConf;
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_LINK_MODE_STATUS:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf +
+							Offset);
+					}
+					else {
+						/* Get value for physical port */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) =
+							CalculateLinkModeStatus(pAC,
+								IoC, PhysPortIndex);
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+					*(pBuf + Offset) = CalculateLinkModeStatus(pAC, IoC, NetIndex);
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_LINK_STATUS:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf +
+							Offset);
+					}
+					else {
+						/* Get value for physical ports */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) =
+							CalculateLinkStatus(pAC,
+								IoC, PhysPortIndex);
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+
+					*(pBuf + Offset) = CalculateLinkStatus(pAC, IoC, NetIndex);
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_FLOWCTRL_CAP:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf +
+							Offset);
+					}
+					else {
+						/* Get value for physical ports */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) = pAC->GIni.GP[
+							PhysPortIndex].PFlowCtrlCap;
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+
+					*(pBuf + Offset) = pAC->GIni.GP[NetIndex].PFlowCtrlCap;
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_FLOWCTRL_MODE:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf +
+							Offset);
+					}
+					else {
+						/* Get value for physical port */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) = pAC->GIni.GP[
+							PhysPortIndex].PFlowCtrlMode;
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+
+					*(pBuf + Offset) = pAC->GIni.GP[NetIndex].PFlowCtrlMode;
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_FLOWCTRL_STATUS:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf +
+							Offset);
+					}
+					else {
+						/* Get value for physical port */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) = pAC->GIni.GP[
+							PhysPortIndex].PFlowCtrlStatus;
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+
+					*(pBuf + Offset) = pAC->GIni.GP[NetIndex].PFlowCtrlStatus;
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_PHY_OPERATION_CAP:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf +
+							Offset);
+					}
+					else {
+						/* Get value for physical ports */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) = pAC->GIni.GP[
+							PhysPortIndex].PMSCap;
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+
+					*(pBuf + Offset) = pAC->GIni.GP[NetIndex].PMSCap;
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_PHY_OPERATION_MODE:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf + Offset);
+					}
+					else {
+						/* Get value for physical port */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) = pAC->GIni.GP[
+							PhysPortIndex].PMSMode;
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+
+					*(pBuf + Offset) = pAC->GIni.GP[NetIndex].PMSMode;
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_PHY_OPERATION_STATUS:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf + Offset);
+					}
+					else {
+						/* Get value for physical port */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) = pAC->GIni.GP[
+							PhysPortIndex].PMSStatus;
+					}
+					Offset += sizeof(char);
+				}
+				else {
+
+					*(pBuf + Offset) = pAC->GIni.GP[NetIndex].PMSStatus;
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_SPEED_CAP:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf +
+							Offset);
+					}
+					else {
+						/* Get value for physical ports */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) = pAC->GIni.GP[
+							PhysPortIndex].PLinkSpeedCap;
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+
+					*(pBuf + Offset) = pAC->GIni.GP[NetIndex].PLinkSpeedCap;
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_SPEED_MODE:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf + Offset);
+					}
+					else {
+						/* Get value for physical port */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) = pAC->GIni.GP[
+							PhysPortIndex].PLinkSpeed;
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+
+					*(pBuf + Offset) = pAC->GIni.GP[NetIndex].PLinkSpeed;
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_SPEED_STATUS:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+
+						/* Get value for virtual port */
+						VirtualConf(pAC, IoC, Id, pBuf + Offset);
+					}
+					else {
+						/* Get value for physical port */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+
+						*(pBuf + Offset) = pAC->GIni.GP[
+							PhysPortIndex].PLinkSpeedUsed;
+					}
+					Offset += sizeof(char);
+				}
+				else { /* DualNetMode */
+
+					*(pBuf + Offset) = pAC->GIni.GP[NetIndex].PLinkSpeedUsed;
+					Offset += sizeof(char);
+				}
+				break;
+
+			case OID_SKGE_MTU:
+				Val32 = SK_DRIVER_GET_MTU(pAC, IoC, NetIndex);
+				SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+				Offset += sizeof(SK_U32);
+				break;
+
+			default:
+				SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_ERR,
+					("MacPrivateConf: Unknown OID should be handled before"));
+
+				pAC->Pnmi.SirqUpdatedFlag --;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+		}
+		*pLen = Offset;
+		pAC->Pnmi.SirqUpdatedFlag --;
+
+		return (SK_PNMI_ERR_OK);
+	}
+
+	/*
+	 * From here SET or PRESET action. Check if the passed
+	 * buffer length is plausible.
+	 */
+	switch (Id) {
+
+	case OID_SKGE_LINK_MODE:
+	case OID_SKGE_FLOWCTRL_MODE:
+	case OID_SKGE_PHY_OPERATION_MODE:
+	case OID_SKGE_SPEED_MODE:
+		if (*pLen < Limit - LogPortIndex) {
+
+			*pLen = Limit - LogPortIndex;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		if (*pLen != Limit - LogPortIndex) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_BAD_VALUE);
+		}
+		break;
+
+	case OID_SKGE_MTU:
+		if (*pLen < sizeof(SK_U32)) {
+
+			*pLen = sizeof(SK_U32);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		if (*pLen != sizeof(SK_U32)) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_BAD_VALUE);
+		}
+		break;
+
+    default:
+		*pLen = 0;
+		return (SK_PNMI_ERR_READ_ONLY);
+	}
+
+	/*
+	 * Perform preset or set
+	 */
+	Offset = 0;
+	for (; LogPortIndex < Limit; LogPortIndex ++) {
+
+		switch (Id) {
+
+		case OID_SKGE_LINK_MODE:
+			/* Check the value range */
+			Val8 = *(pBuf + Offset);
+			if (Val8 == 0) {
+
+				Offset += sizeof(char);
+				break;
+			}
+			if (Val8 < SK_LMODE_HALF ||
+				(LogPortIndex != 0 && Val8 > SK_LMODE_AUTOSENSE) ||
+				(LogPortIndex == 0 && Val8 > SK_LMODE_INDETERMINATED)) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+
+			/* The preset ends here */
+			if (Action == SK_PNMI_PRESET) {
+
+				return (SK_PNMI_ERR_OK);
+			}
+
+			if (LogPortIndex == 0) {
+
+				/*
+				 * The virtual port consists of all currently
+				 * active ports. Find them and send an event
+				 * with the new link mode to SIRQ.
+				 */
+				for (PhysPortIndex = 0;
+					PhysPortIndex < PhysPortMax;
+					PhysPortIndex ++) {
+
+					if (!pAC->Pnmi.Port[PhysPortIndex].
+						ActiveFlag) {
+
+						continue;
+					}
+
+					EventParam.Para32[0] = PhysPortIndex;
+					EventParam.Para32[1] = (SK_U32)Val8;
+					if (SkGeSirqEvent(pAC, IoC,
+						SK_HWEV_SET_LMODE,
+						EventParam) > 0) {
+
+						SK_ERR_LOG(pAC, SK_ERRCL_SW,
+							SK_PNMI_ERR043,
+							SK_PNMI_ERR043MSG);
+
+						*pLen = 0;
+						return (SK_PNMI_ERR_GENERAL);
+					}
+				}
+			}
+			else {
+				/*
+				 * Send an event with the new link mode to
+				 * the SIRQ module.
+				 */
+				EventParam.Para32[0] = SK_PNMI_PORT_LOG2PHYS(
+					pAC, LogPortIndex);
+				EventParam.Para32[1] = (SK_U32)Val8;
+				if (SkGeSirqEvent(pAC, IoC, SK_HWEV_SET_LMODE,
+					EventParam) > 0) {
+
+					SK_ERR_LOG(pAC, SK_ERRCL_SW,
+						SK_PNMI_ERR043,
+						SK_PNMI_ERR043MSG);
+
+					*pLen = 0;
+					return (SK_PNMI_ERR_GENERAL);
+				}
+			}
+			Offset += sizeof(char);
+			break;
+
+		case OID_SKGE_FLOWCTRL_MODE:
+			/* Check the value range */
+			Val8 = *(pBuf + Offset);
+			if (Val8 == 0) {
+
+				Offset += sizeof(char);
+				break;
+			}
+			if (Val8 < SK_FLOW_MODE_NONE ||
+				(LogPortIndex != 0 && Val8 > SK_FLOW_MODE_SYM_OR_REM) ||
+				(LogPortIndex == 0 && Val8 > SK_FLOW_MODE_INDETERMINATED)) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+
+			/* The preset ends here */
+			if (Action == SK_PNMI_PRESET) {
+
+				return (SK_PNMI_ERR_OK);
+			}
+
+			if (LogPortIndex == 0) {
+
+				/*
+				 * The virtual port consists of all currently
+				 * active ports. Find them and send an event
+				 * with the new flow control mode to SIRQ.
+				 */
+				for (PhysPortIndex = 0;
+					PhysPortIndex < PhysPortMax;
+					PhysPortIndex ++) {
+
+					if (!pAC->Pnmi.Port[PhysPortIndex].
+						ActiveFlag) {
+
+						continue;
+					}
+
+					EventParam.Para32[0] = PhysPortIndex;
+					EventParam.Para32[1] = (SK_U32)Val8;
+					if (SkGeSirqEvent(pAC, IoC,
+						SK_HWEV_SET_FLOWMODE,
+						EventParam) > 0) {
+
+						SK_ERR_LOG(pAC, SK_ERRCL_SW,
+							SK_PNMI_ERR044,
+							SK_PNMI_ERR044MSG);
+
+						*pLen = 0;
+						return (SK_PNMI_ERR_GENERAL);
+					}
+				}
+			}
+			else {
+				/*
+				 * Send an event with the new flow control
+				 * mode to the SIRQ module.
+				 */
+				EventParam.Para32[0] = SK_PNMI_PORT_LOG2PHYS(
+					pAC, LogPortIndex);
+				EventParam.Para32[1] = (SK_U32)Val8;
+				if (SkGeSirqEvent(pAC, IoC,
+					SK_HWEV_SET_FLOWMODE, EventParam)
+					> 0) {
+
+					SK_ERR_LOG(pAC, SK_ERRCL_SW,
+						SK_PNMI_ERR044,
+						SK_PNMI_ERR044MSG);
+
+					*pLen = 0;
+					return (SK_PNMI_ERR_GENERAL);
+				}
+			}
+			Offset += sizeof(char);
+			break;
+
+		case OID_SKGE_PHY_OPERATION_MODE :
+			/* Check the value range */
+			Val8 = *(pBuf + Offset);
+			if (Val8 == 0) {
+				/* mode of this port remains unchanged */
+				Offset += sizeof(char);
+				break;
+			}
+			if (Val8 < SK_MS_MODE_AUTO ||
+				(LogPortIndex != 0 && Val8 > SK_MS_MODE_SLAVE) ||
+				(LogPortIndex == 0 && Val8 > SK_MS_MODE_INDETERMINATED)) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+
+			/* The preset ends here */
+			if (Action == SK_PNMI_PRESET) {
+
+				return (SK_PNMI_ERR_OK);
+			}
+
+			if (LogPortIndex == 0) {
+
+				/*
+				 * The virtual port consists of all currently
+				 * active ports. Find them and send an event
+				 * with new master/slave (role) mode to SIRQ.
+				 */
+				for (PhysPortIndex = 0;
+					PhysPortIndex < PhysPortMax;
+					PhysPortIndex ++) {
+
+					if (!pAC->Pnmi.Port[PhysPortIndex].
+						ActiveFlag) {
+
+						continue;
+					}
+
+					EventParam.Para32[0] = PhysPortIndex;
+					EventParam.Para32[1] = (SK_U32)Val8;
+					if (SkGeSirqEvent(pAC, IoC,
+						SK_HWEV_SET_ROLE,
+						EventParam) > 0) {
+
+						SK_ERR_LOG(pAC, SK_ERRCL_SW,
+							SK_PNMI_ERR042,
+							SK_PNMI_ERR042MSG);
+
+						*pLen = 0;
+						return (SK_PNMI_ERR_GENERAL);
+					}
+				}
+			}
+			else {
+				/*
+				 * Send an event with the new master/slave
+				 * (role) mode to the SIRQ module.
+				 */
+				EventParam.Para32[0] = SK_PNMI_PORT_LOG2PHYS(
+					pAC, LogPortIndex);
+				EventParam.Para32[1] = (SK_U32)Val8;
+				if (SkGeSirqEvent(pAC, IoC,
+					SK_HWEV_SET_ROLE, EventParam) > 0) {
+
+					SK_ERR_LOG(pAC, SK_ERRCL_SW,
+						SK_PNMI_ERR042,
+						SK_PNMI_ERR042MSG);
+
+					*pLen = 0;
+					return (SK_PNMI_ERR_GENERAL);
+				}
+			}
+
+			Offset += sizeof(char);
+			break;
+
+		case OID_SKGE_SPEED_MODE:
+			/* Check the value range */
+			Val8 = *(pBuf + Offset);
+			if (Val8 == 0) {
+
+				Offset += sizeof(char);
+				break;
+			}
+			if (Val8 < (SK_LSPEED_AUTO) ||
+				(LogPortIndex != 0 && Val8 > (SK_LSPEED_1000MBPS)) ||
+				(LogPortIndex == 0 && Val8 > (SK_LSPEED_INDETERMINATED))) {
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+
+			/* The preset ends here */
+			if (Action == SK_PNMI_PRESET) {
+
+				return (SK_PNMI_ERR_OK);
+			}
+
+			if (LogPortIndex == 0) {
+
+				/*
+				 * The virtual port consists of all currently
+				 * active ports. Find them and send an event
+				 * with the new flow control mode to SIRQ.
+				 */
+				for (PhysPortIndex = 0;
+					PhysPortIndex < PhysPortMax;
+					PhysPortIndex ++) {
+
+					if (!pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) {
+
+						continue;
+					}
+
+					EventParam.Para32[0] = PhysPortIndex;
+					EventParam.Para32[1] = (SK_U32)Val8;
+					if (SkGeSirqEvent(pAC, IoC,
+						SK_HWEV_SET_SPEED,
+						EventParam) > 0) {
+
+						SK_ERR_LOG(pAC, SK_ERRCL_SW,
+							SK_PNMI_ERR045,
+							SK_PNMI_ERR045MSG);
+
+						*pLen = 0;
+						return (SK_PNMI_ERR_GENERAL);
+					}
+				}
+			}
+			else {
+				/*
+				 * Send an event with the new flow control
+				 * mode to the SIRQ module.
+				 */
+				EventParam.Para32[0] = SK_PNMI_PORT_LOG2PHYS(
+					pAC, LogPortIndex);
+				EventParam.Para32[1] = (SK_U32)Val8;
+				if (SkGeSirqEvent(pAC, IoC,
+					SK_HWEV_SET_SPEED,
+					EventParam) > 0) {
+
+					SK_ERR_LOG(pAC, SK_ERRCL_SW,
+						SK_PNMI_ERR045,
+						SK_PNMI_ERR045MSG);
+
+					*pLen = 0;
+					return (SK_PNMI_ERR_GENERAL);
+				}
+			}
+			Offset += sizeof(char);
+			break;
+
+		case OID_SKGE_MTU :
+			/* Check the value range */
+			Val32 = *(SK_U32*)(pBuf + Offset);
+			if (Val32 == 0) {
+				/* mtu of this port remains unchanged */
+				Offset += sizeof(SK_U32);
+				break;
+			}
+			if (SK_DRIVER_PRESET_MTU(pAC, IoC, NetIndex, Val32) != 0) {
+				*pLen = 0;
+				return (SK_PNMI_ERR_BAD_VALUE);
+			}
+
+			/* The preset ends here */
+			if (Action == SK_PNMI_PRESET) {
+				return (SK_PNMI_ERR_OK);
+			}
+
+			if (SK_DRIVER_SET_MTU(pAC, IoC, NetIndex, Val32) != 0) {
+				return (SK_PNMI_ERR_GENERAL);
+			}
+
+			Offset += sizeof(SK_U32);
+			break;
+
+		default:
+	    SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_ERR,
+		("MacPrivateConf: Unknown OID should be handled before set"));
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+	}
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * Monitor - OID handler function for RLMT_MONITOR_XXX
+ *
+ * Description:
+ *	Because RLMT currently does not support the monitoring of
+ *	remote adapter cards, we return always an empty table.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_BAD_VALUE    The passed value is not in the valid
+ *	                         value range.
+ *	SK_PNMI_ERR_READ_ONLY    The OID is read-only and cannot be set.
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+PNMI_STATIC int Monitor(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	unsigned int	Index;
+	unsigned int	Limit;
+	unsigned int	Offset;
+	unsigned int	Entries;
+
+
+	/*
+	 * Calculate instance if wished.
+	 */
+/* XXX Not yet implemented. Return always an empty table. */
+	Entries = 0;
+
+	if ((Instance != (SK_U32)(-1))) {
+
+		if ((Instance < 1) || (Instance > Entries)) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_UNKNOWN_INST);
+		}
+
+		Index = (unsigned int)Instance - 1;
+		Limit = (unsigned int)Instance;
+	}
+	else {
+		Index = 0;
+		Limit = Entries;
+	}
+
+	/*
+	 * Get/Set value
+	*/
+	if (Action == SK_PNMI_GET) {
+
+		for (Offset=0; Index < Limit; Index ++) {
+
+			switch (Id) {
+
+			case OID_SKGE_RLMT_MONITOR_INDEX:
+			case OID_SKGE_RLMT_MONITOR_ADDR:
+			case OID_SKGE_RLMT_MONITOR_ERRS:
+			case OID_SKGE_RLMT_MONITOR_TIMESTAMP:
+			case OID_SKGE_RLMT_MONITOR_ADMIN:
+				break;
+
+			default:
+				SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR046,
+					SK_PNMI_ERR046MSG);
+
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+		}
+		*pLen = Offset;
+	}
+	else {
+		/* Only MONITOR_ADMIN can be set */
+		if (Id != OID_SKGE_RLMT_MONITOR_ADMIN) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_READ_ONLY);
+		}
+
+		/* Check if the length is plausible */
+		if (*pLen < (Limit - Index)) {
+
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		/* Okay, we have a wide value range */
+		if (*pLen != (Limit - Index)) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_BAD_VALUE);
+		}
+/*
+		for (Offset=0; Index < Limit; Index ++) {
+		}
+*/
+/*
+ * XXX Not yet implemented. Return always BAD_VALUE, because the table
+ * is empty.
+ */
+		*pLen = 0;
+		return (SK_PNMI_ERR_BAD_VALUE);
+	}
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * VirtualConf - Calculates the values of configuration OIDs for virtual port
+ *
+ * Description:
+ *	We handle here the get of the configuration group OIDs, which are
+ *	a little bit complicated. The virtual port consists of all currently
+ *	active physical ports. If multiple ports are active and configured
+ *	differently we get in some trouble to return a single value. So we
+ *	get the value of the first active port and compare it with that of
+ *	the other active ports. If they are not the same, we return a value
+ *	that indicates that the state is indeterminated.
+ *
+ * Returns:
+ *	Nothing
+ */
+PNMI_STATIC void VirtualConf(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf)		/* Buffer to which to mgmt data will be retrieved */
+{
+	unsigned int	PhysPortMax;
+	unsigned int	PhysPortIndex;
+	SK_U8		Val8;
+	SK_BOOL		PortActiveFlag;
+
+
+	*pBuf = 0;
+	PortActiveFlag = SK_FALSE;
+	PhysPortMax = pAC->GIni.GIMacsFound;
+
+	for (PhysPortIndex = 0; PhysPortIndex < PhysPortMax;
+		PhysPortIndex ++) {
+
+		/* Check if the physical port is active */
+		if (!pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) {
+
+			continue;
+		}
+
+		PortActiveFlag = SK_TRUE;
+
+		switch (Id) {
+
+		case OID_SKGE_LINK_CAP:
+
+			/*
+			 * Different capabilities should not happen, but
+			 * in the case of the cases OR them all together.
+			 * From a curious point of view the virtual port
+			 * is capable of all found capabilities.
+			 */
+			*pBuf |= pAC->GIni.GP[PhysPortIndex].PLinkCap;
+			break;
+
+		case OID_SKGE_LINK_MODE:
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+
+				*pBuf = pAC->GIni.GP[PhysPortIndex].PLinkModeConf;
+				continue;
+			}
+
+			/*
+			 * If we find an active port with a different link
+			 * mode than the first one we return a value that
+			 * indicates that the link mode is indeterminated.
+			 */
+			if (*pBuf != pAC->GIni.GP[PhysPortIndex].PLinkModeConf
+				) {
+
+				*pBuf = SK_LMODE_INDETERMINATED;
+			}
+			break;
+
+		case OID_SKGE_LINK_MODE_STATUS:
+			/* Get the link mode of the physical port */
+			Val8 = CalculateLinkModeStatus(pAC, IoC, PhysPortIndex);
+
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+
+				*pBuf = Val8;
+				continue;
+			}
+
+			/*
+			 * If we find an active port with a different link
+			 * mode status than the first one we return a value
+			 * that indicates that the link mode status is
+			 * indeterminated.
+			 */
+			if (*pBuf != Val8) {
+
+				*pBuf = SK_LMODE_STAT_INDETERMINATED;
+			}
+			break;
+
+		case OID_SKGE_LINK_STATUS:
+			/* Get the link status of the physical port */
+			Val8 = CalculateLinkStatus(pAC, IoC, PhysPortIndex);
+
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+
+				*pBuf = Val8;
+				continue;
+			}
+
+			/*
+			 * If we find an active port with a different link
+			 * status than the first one, we return a value
+			 * that indicates that the link status is
+			 * indeterminated.
+			 */
+			if (*pBuf != Val8) {
+
+				*pBuf = SK_PNMI_RLMT_LSTAT_INDETERMINATED;
+			}
+			break;
+
+		case OID_SKGE_FLOWCTRL_CAP:
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+
+				*pBuf = pAC->GIni.GP[PhysPortIndex].PFlowCtrlCap;
+				continue;
+			}
+
+			/*
+			 * From a curious point of view the virtual port
+			 * is capable of all found capabilities.
+			 */
+			*pBuf |= pAC->GIni.GP[PhysPortIndex].PFlowCtrlCap;
+			break;
+
+		case OID_SKGE_FLOWCTRL_MODE:
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+
+				*pBuf = pAC->GIni.GP[PhysPortIndex].PFlowCtrlMode;
+				continue;
+			}
+
+			/*
+			 * If we find an active port with a different flow
+			 * control mode than the first one, we return a value
+			 * that indicates that the mode is indeterminated.
+			 */
+			if (*pBuf != pAC->GIni.GP[PhysPortIndex].PFlowCtrlMode) {
+
+				*pBuf = SK_FLOW_MODE_INDETERMINATED;
+			}
+			break;
+
+		case OID_SKGE_FLOWCTRL_STATUS:
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+
+				*pBuf = pAC->GIni.GP[PhysPortIndex].PFlowCtrlStatus;
+				continue;
+			}
+
+			/*
+			 * If we find an active port with a different flow
+			 * control status than the first one, we return a
+			 * value that indicates that the status is
+			 * indeterminated.
+			 */
+			if (*pBuf != pAC->GIni.GP[PhysPortIndex].PFlowCtrlStatus) {
+
+				*pBuf = SK_FLOW_STAT_INDETERMINATED;
+			}
+			break;
+
+		case OID_SKGE_PHY_OPERATION_CAP:
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+
+				*pBuf = pAC->GIni.GP[PhysPortIndex].PMSCap;
+				continue;
+			}
+
+			/*
+			 * From a curious point of view the virtual port
+			 * is capable of all found capabilities.
+			 */
+			*pBuf |= pAC->GIni.GP[PhysPortIndex].PMSCap;
+			break;
+
+		case OID_SKGE_PHY_OPERATION_MODE:
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+
+				*pBuf = pAC->GIni.GP[PhysPortIndex].PMSMode;
+				continue;
+			}
+
+			/*
+			 * If we find an active port with a different master/
+			 * slave mode than the first one, we return a value
+			 * that indicates that the mode is indeterminated.
+			 */
+			if (*pBuf != pAC->GIni.GP[PhysPortIndex].PMSMode) {
+
+				*pBuf = SK_MS_MODE_INDETERMINATED;
+			}
+			break;
+
+		case OID_SKGE_PHY_OPERATION_STATUS:
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+
+				*pBuf = pAC->GIni.GP[PhysPortIndex].PMSStatus;
+				continue;
+			}
+
+			/*
+			 * If we find an active port with a different master/
+			 * slave status than the first one, we return a
+			 * value that indicates that the status is
+			 * indeterminated.
+			 */
+			if (*pBuf != pAC->GIni.GP[PhysPortIndex].PMSStatus) {
+
+				*pBuf = SK_MS_STAT_INDETERMINATED;
+			}
+			break;
+
+		case OID_SKGE_SPEED_MODE:
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+
+				*pBuf = pAC->GIni.GP[PhysPortIndex].PLinkSpeed;
+				continue;
+			}
+
+			/*
+			 * If we find an active port with a different flow
+			 * control mode than the first one, we return a value
+			 * that indicates that the mode is indeterminated.
+			 */
+			if (*pBuf != pAC->GIni.GP[PhysPortIndex].PLinkSpeed) {
+
+				*pBuf = SK_LSPEED_INDETERMINATED;
+			}
+			break;
+
+		case OID_SKGE_SPEED_STATUS:
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+
+				*pBuf = pAC->GIni.GP[PhysPortIndex].PLinkSpeedUsed;
+				continue;
+			}
+
+			/*
+			 * If we find an active port with a different flow
+			 * control status than the first one, we return a
+			 * value that indicates that the status is
+			 * indeterminated.
+			 */
+			if (*pBuf != pAC->GIni.GP[PhysPortIndex].PLinkSpeedUsed) {
+
+				*pBuf = SK_LSPEED_STAT_INDETERMINATED;
+			}
+			break;
+		}
+	}
+
+	/*
+	 * If no port is active return an indeterminated answer
+	 */
+	if (!PortActiveFlag) {
+
+		switch (Id) {
+
+		case OID_SKGE_LINK_CAP:
+			*pBuf = SK_LMODE_CAP_INDETERMINATED;
+			break;
+
+		case OID_SKGE_LINK_MODE:
+			*pBuf = SK_LMODE_INDETERMINATED;
+			break;
+
+		case OID_SKGE_LINK_MODE_STATUS:
+			*pBuf = SK_LMODE_STAT_INDETERMINATED;
+			break;
+
+		case OID_SKGE_LINK_STATUS:
+			*pBuf = SK_PNMI_RLMT_LSTAT_INDETERMINATED;
+			break;
+
+		case OID_SKGE_FLOWCTRL_CAP:
+		case OID_SKGE_FLOWCTRL_MODE:
+			*pBuf = SK_FLOW_MODE_INDETERMINATED;
+			break;
+
+		case OID_SKGE_FLOWCTRL_STATUS:
+			*pBuf = SK_FLOW_STAT_INDETERMINATED;
+			break;
+
+		case OID_SKGE_PHY_OPERATION_CAP:
+			*pBuf = SK_MS_CAP_INDETERMINATED;
+			break;
+
+		case OID_SKGE_PHY_OPERATION_MODE:
+			*pBuf = SK_MS_MODE_INDETERMINATED;
+			break;
+
+		case OID_SKGE_PHY_OPERATION_STATUS:
+			*pBuf = SK_MS_STAT_INDETERMINATED;
+			break;
+		case OID_SKGE_SPEED_CAP:
+			*pBuf = SK_LSPEED_CAP_INDETERMINATED;
+			break;
+
+		case OID_SKGE_SPEED_MODE:
+			*pBuf = SK_LSPEED_INDETERMINATED;
+			break;
+
+		case OID_SKGE_SPEED_STATUS:
+			*pBuf = SK_LSPEED_STAT_INDETERMINATED;
+			break;
+		}
+	}
+}
+
+/*****************************************************************************
+ *
+ * CalculateLinkStatus - Determins the link status of a physical port
+ *
+ * Description:
+ *	Determins the link status the following way:
+ *	  LSTAT_PHY_DOWN:  Link is down
+ *	  LSTAT_AUTONEG:   Auto-negotiation failed
+ *	  LSTAT_LOG_DOWN:  Link is up but RLMT did not yet put the port
+ *	                   logically up.
+ *	  LSTAT_LOG_UP:    RLMT marked the port as up
+ *
+ * Returns:
+ *	Link status of physical port
+ */
+PNMI_STATIC SK_U8 CalculateLinkStatus(
+SK_AC *pAC,			/* Pointer to adapter context */
+SK_IOC IoC,			/* IO context handle */
+unsigned int PhysPortIndex)	/* Physical port index */
+{
+	SK_U8	Result;
+
+
+	if (!pAC->GIni.GP[PhysPortIndex].PHWLinkUp) {
+
+		Result = SK_PNMI_RLMT_LSTAT_PHY_DOWN;
+	}
+	else if (pAC->GIni.GP[PhysPortIndex].PAutoNegFail > 0) {
+
+		Result = SK_PNMI_RLMT_LSTAT_AUTONEG;
+				}
+	else if (!pAC->Rlmt.Port[PhysPortIndex].PortDown) {
+
+		Result = SK_PNMI_RLMT_LSTAT_LOG_UP;
+	}
+	else {
+		Result = SK_PNMI_RLMT_LSTAT_LOG_DOWN;
+	}
+
+	return (Result);
+}
+
+/*****************************************************************************
+ *
+ * CalculateLinkModeStatus - Determins the link mode status of a phys. port
+ *
+ * Description:
+ *	The COMMON module only tells us if the mode is half or full duplex.
+ *	But in the decade of auto sensing it is usefull for the user to
+ *	know if the mode was negotiated or forced. Therefore we have a
+ *	look to the mode, which was last used by the negotiation process.
+ *
+ * Returns:
+ *	The link mode status
+ */
+PNMI_STATIC SK_U8 CalculateLinkModeStatus(
+SK_AC *pAC,			/* Pointer to adapter context */
+SK_IOC IoC,			/* IO context handle */
+unsigned int PhysPortIndex)	/* Physical port index */
+{
+	SK_U8	Result;
+
+
+	/* Get the current mode, which can be full or half duplex */
+	Result = pAC->GIni.GP[PhysPortIndex].PLinkModeStatus;
+
+	/* Check if no valid mode could be found (link is down) */
+	if (Result < SK_LMODE_STAT_HALF) {
+
+		Result = SK_LMODE_STAT_UNKNOWN;
+	}
+	else if (pAC->GIni.GP[PhysPortIndex].PLinkMode >= SK_LMODE_AUTOHALF) {
+
+		/*
+		 * Auto-negotiation was used to bring up the link. Change
+		 * the already found duplex status that it indicates
+		 * auto-negotiation was involved.
+		 */
+		if (Result == SK_LMODE_STAT_HALF) {
+
+			Result = SK_LMODE_STAT_AUTOHALF;
+		}
+		else if (Result == SK_LMODE_STAT_FULL) {
+
+			Result = SK_LMODE_STAT_AUTOFULL;
+		}
+	}
+
+	return (Result);
+}
+
+/*****************************************************************************
+ *
+ * GetVpdKeyArr - Obtain an array of VPD keys
+ *
+ * Description:
+ *	Read the VPD keys and build an array of VPD keys, which are
+ *	easy to access.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK	     Task successfully performed.
+ *	SK_PNMI_ERR_GENERAL  Something went wrong.
+ */
+PNMI_STATIC int GetVpdKeyArr(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+char *pKeyArr,		/* Ptr KeyArray */
+unsigned int KeyArrLen,	/* Length of array in bytes */
+unsigned int *pKeyNo)	/* Number of keys */
+{
+	unsigned int		BufKeysLen = SK_PNMI_VPD_BUFSIZE;
+	char			BufKeys[SK_PNMI_VPD_BUFSIZE];
+	unsigned int		StartOffset;
+	unsigned int		Offset;
+	int			Index;
+	int			Ret;
+
+
+	SK_MEMSET(pKeyArr, 0, KeyArrLen);
+
+	/*
+	 * Get VPD key list
+	 */
+	Ret = VpdKeys(pAC, IoC, (char *)&BufKeys, (int *)&BufKeysLen,
+		(int *)pKeyNo);
+	if (Ret > 0) {
+
+		SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR014,
+			SK_PNMI_ERR014MSG);
+
+		return (SK_PNMI_ERR_GENERAL);
+	}
+	/* If no keys are available return now */
+	if (*pKeyNo == 0 || BufKeysLen == 0) {
+
+		return (SK_PNMI_ERR_OK);
+	}
+	/*
+	 * If the key list is too long for us trunc it and give a
+	 * errorlog notification. This case should not happen because
+	 * the maximum number of keys is limited due to RAM limitations
+	 */
+	if (*pKeyNo > SK_PNMI_VPD_ENTRIES) {
+
+		SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR015,
+			SK_PNMI_ERR015MSG);
+
+		*pKeyNo = SK_PNMI_VPD_ENTRIES;
+	}
+
+	/*
+	 * Now build an array of fixed string length size and copy
+	 * the keys together.
+	 */
+	for (Index = 0, StartOffset = 0, Offset = 0; Offset < BufKeysLen;
+		Offset ++) {
+
+		if (BufKeys[Offset] != 0) {
+
+			continue;
+		}
+
+		if (Offset - StartOffset > SK_PNMI_VPD_KEY_SIZE) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR016,
+				SK_PNMI_ERR016MSG);
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		SK_STRNCPY(pKeyArr + Index * SK_PNMI_VPD_KEY_SIZE,
+			&BufKeys[StartOffset], SK_PNMI_VPD_KEY_SIZE);
+
+		Index ++;
+		StartOffset = Offset + 1;
+	}
+
+	/* Last key not zero terminated? Get it anyway */
+	if (StartOffset < Offset) {
+
+		SK_STRNCPY(pKeyArr + Index * SK_PNMI_VPD_KEY_SIZE,
+			&BufKeys[StartOffset], SK_PNMI_VPD_KEY_SIZE);
+	}
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * SirqUpdate - Let the SIRQ update its internal values
+ *
+ * Description:
+ *	Just to be sure that the SIRQ module holds its internal data
+ *	structures up to date, we send an update event before we make
+ *	any access.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK	     Task successfully performed.
+ *	SK_PNMI_ERR_GENERAL  Something went wrong.
+ */
+PNMI_STATIC int SirqUpdate(
+SK_AC *pAC,	/* Pointer to adapter context */
+SK_IOC IoC)	/* IO context handle */
+{
+	SK_EVPARA	EventParam;
+
+
+	/* Was the module already updated during the current PNMI call? */
+	if (pAC->Pnmi.SirqUpdatedFlag > 0) {
+
+		return (SK_PNMI_ERR_OK);
+	}
+
+	/* Send an synchronuous update event to the module */
+	SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam));
+	if (SkGeSirqEvent(pAC, IoC, SK_HWEV_UPDATE_STAT, EventParam) > 0) {
+
+		SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR047,
+			SK_PNMI_ERR047MSG);
+
+		return (SK_PNMI_ERR_GENERAL);
+	}
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * RlmtUpdate - Let the RLMT update its internal values
+ *
+ * Description:
+ *	Just to be sure that the RLMT module holds its internal data
+ *	structures up to date, we send an update event before we make
+ *	any access.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK	     Task successfully performed.
+ *	SK_PNMI_ERR_GENERAL  Something went wrong.
+ */
+PNMI_STATIC int RlmtUpdate(
+SK_AC *pAC,	/* Pointer to adapter context */
+SK_IOC IoC,	/* IO context handle */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	SK_EVPARA	EventParam;
+
+
+	/* Was the module already updated during the current PNMI call? */
+	if (pAC->Pnmi.RlmtUpdatedFlag > 0) {
+
+		return (SK_PNMI_ERR_OK);
+	}
+
+	/* Send an synchronuous update event to the module */
+	SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam));
+	EventParam.Para32[0] = NetIndex;
+	EventParam.Para32[1] = (SK_U32)-1;
+	if (SkRlmtEvent(pAC, IoC, SK_RLMT_STATS_UPDATE, EventParam) > 0) {
+
+		SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR048,
+			SK_PNMI_ERR048MSG);
+
+		return (SK_PNMI_ERR_GENERAL);
+	}
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * MacUpdate - Force the XMAC to output the current statistic
+ *
+ * Description:
+ *	The XMAC holds its statistic internally. To obtain the current
+ *	values we send a command so that the statistic data will
+ *	be written to apredefined memory area on the adapter.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK	     Task successfully performed.
+ *	SK_PNMI_ERR_GENERAL  Something went wrong.
+ */
+PNMI_STATIC int MacUpdate(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+unsigned int FirstMac,	/* Index of the first Mac to be updated */
+unsigned int LastMac)	/* Index of the last Mac to be updated */
+{
+	unsigned int	MacIndex;
+
+	/*
+	 * Were the statistics already updated during the
+	 * current PNMI call?
+	 */
+	if (pAC->Pnmi.MacUpdatedFlag > 0) {
+
+		return (SK_PNMI_ERR_OK);
+	}
+
+	/* Send an update command to all MACs specified */
+	for (MacIndex = FirstMac; MacIndex <= LastMac; MacIndex ++) {
+
+		/*
+		 * 2002-09-13 pweber:	Freeze the current sw counters.
+		 *                      (That should be done as close as
+		 *                      possible to the update of the
+		 *                      hw counters)
+		 */
+		if (pAC->GIni.GIMacType == SK_MAC_XMAC) {
+			pAC->Pnmi.BufPort[MacIndex] = pAC->Pnmi.Port[MacIndex];
+		}
+
+		/* 2002-09-13 pweber:  Update the hw counter  */
+		if (pAC->GIni.GIFunc.pFnMacUpdateStats(pAC, IoC, MacIndex) != 0) {
+
+			return (SK_PNMI_ERR_GENERAL);
+		}
+	}
+
+	return (SK_PNMI_ERR_OK);
+}
+
+/*****************************************************************************
+ *
+ * GetStatVal - Retrieve an XMAC statistic counter
+ *
+ * Description:
+ *	Retrieves the statistic counter of a virtual or physical port. The
+ *	virtual port is identified by the index 0. It consists of all
+ *	currently active ports. To obtain the counter value for this port
+ *	we must add the statistic counter of all active ports. To grant
+ *	continuous counter values for the virtual port even when port
+ *	switches occur we must additionally add a delta value, which was
+ *	calculated during a SK_PNMI_EVT_RLMT_ACTIVE_UP event.
+ *
+ * Returns:
+ *	Requested statistic value
+ */
+PNMI_STATIC SK_U64 GetStatVal(
+SK_AC *pAC,					/* Pointer to adapter context */
+SK_IOC IoC,					/* IO context handle */
+unsigned int LogPortIndex,	/* Index of the logical Port to be processed */
+unsigned int StatIndex,		/* Index to statistic value */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+	unsigned int	PhysPortIndex;
+	unsigned int	PhysPortMax;
+	SK_U64			Val = 0;
+
+
+	if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {	/* Dual net mode */
+
+		PhysPortIndex = NetIndex;
+		Val = GetPhysStatVal(pAC, IoC, PhysPortIndex, StatIndex);
+	}
+	else {	/* Single Net mode */
+
+		if (LogPortIndex == 0) {
+
+			PhysPortMax = pAC->GIni.GIMacsFound;
+
+			/* Add counter of all active ports */
+			for (PhysPortIndex = 0; PhysPortIndex < PhysPortMax;
+				PhysPortIndex ++) {
+
+				if (pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) {
+
+					Val += GetPhysStatVal(pAC, IoC, PhysPortIndex,
+						StatIndex);
+				}
+			}
+
+			/* Correct value because of port switches */
+			Val += pAC->Pnmi.VirtualCounterOffset[StatIndex];
+		}
+		else {
+			/* Get counter value of physical port */
+			PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(pAC, LogPortIndex);
+			Val = GetPhysStatVal(pAC, IoC, PhysPortIndex, StatIndex);
+		}
+	}
+	return (Val);
+}
+
+/*****************************************************************************
+ *
+ * GetPhysStatVal - Get counter value for physical port
+ *
+ * Description:
+ *	Builds a 64bit counter value. Except for the octet counters
+ *	the lower 32bit are counted in hardware and the upper 32bit
+ *	in software by monitoring counter overflow interrupts in the
+ *	event handler. To grant continous counter values during XMAC
+ *	resets (caused by a workaround) we must add a delta value.
+ *	The delta was calculated in the event handler when a
+ *	SK_PNMI_EVT_XMAC_RESET was received.
+ *
+ * Returns:
+ *	Counter value
+ */
+PNMI_STATIC SK_U64 GetPhysStatVal(
+SK_AC *pAC,					/* Pointer to adapter context */
+SK_IOC IoC,					/* IO context handle */
+unsigned int PhysPortIndex,	/* Index of the logical Port to be processed */
+unsigned int StatIndex)		/* Index to statistic value */
+{
+	SK_U64	Val = 0;
+	SK_U32	LowVal = 0;
+	SK_U32	HighVal = 0;
+	SK_U16	Word;
+	int		MacType;
+
+	SK_PNMI_PORT	*pPnmiPrt;
+	SK_GEMACFUNC	*pFnMac;
+
+	MacType = pAC->GIni.GIMacType;
+
+	/* 2002-09-17 pweber: For XMAC, use the frozen sw counters (BufPort) */
+	if (pAC->GIni.GIMacType == SK_MAC_XMAC) {
+		pPnmiPrt = &pAC->Pnmi.BufPort[PhysPortIndex];
+	}
+	else {
+		pPnmiPrt = &pAC->Pnmi.Port[PhysPortIndex];
+	}
+
+	pFnMac   = &pAC->GIni.GIFunc;
+
+	switch (StatIndex) {
+	case SK_PNMI_HTX:
+	case SK_PNMI_HRX:
+		/* Not supported by GMAC */
+		if (MacType == SK_MAC_GMAC) {
+			return (Val);
+		}
+
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex][MacType].Reg,
+									  &LowVal);
+		HighVal = pPnmiPrt->CounterHigh[StatIndex];
+		break;
+
+	case SK_PNMI_HTX_OCTET:
+	case SK_PNMI_HRX_OCTET:
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex][MacType].Reg,
+									  &HighVal);
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex + 1][MacType].Reg,
+									  &LowVal);
+		break;
+
+	case SK_PNMI_HTX_BURST:
+	case SK_PNMI_HTX_EXCESS_DEF:
+	case SK_PNMI_HTX_CARRIER:
+		/* Not supported by GMAC */
+		if (MacType == SK_MAC_GMAC) {
+			return (Val);
+		}
+
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex][MacType].Reg,
+									  &LowVal);
+		HighVal = pPnmiPrt->CounterHigh[StatIndex];
+		break;
+
+	case SK_PNMI_HTX_MACC:
+		/* GMAC only supports PAUSE MAC control frames */
+		if (MacType == SK_MAC_GMAC) {
+			Val = GetPhysStatVal(pAC, IoC, PhysPortIndex, SK_PNMI_HTX_PMACC);
+
+			return (Val);
+		}
+
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex][MacType].Reg,
+									  &LowVal);
+		HighVal = pPnmiPrt->CounterHigh[StatIndex];
+		break;
+
+	case SK_PNMI_HTX_COL:
+	case SK_PNMI_HRX_UNDERSIZE:
+		/* Not supported by XMAC */
+		if (MacType == SK_MAC_XMAC) {
+			return (Val);
+		}
+
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex][MacType].Reg,
+									  &LowVal);
+		HighVal = pPnmiPrt->CounterHigh[StatIndex];
+		break;
+
+
+	case SK_PNMI_HTX_DEFFERAL:
+		/* Not supported by GMAC */
+		if (MacType == SK_MAC_GMAC) {
+			return (Val);
+		}
+
+		/*
+		 * XMAC counts frames with deferred transmission
+		 * even in full-duplex mode.
+		 *
+		 * In full-duplex mode the counter remains constant!
+		 */
+		if ((pAC->GIni.GP[PhysPortIndex].PLinkModeStatus == SK_LMODE_STAT_AUTOFULL) ||
+			(pAC->GIni.GP[PhysPortIndex].PLinkModeStatus == SK_LMODE_STAT_FULL)) {
+
+			LowVal = 0;
+			HighVal = 0;
+		}
+		else {
+			/* Otherwise get contents of hardware register. */
+			(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+										  StatAddr[SK_PNMI_HTX_DEFFERAL][MacType].Reg,
+										  &LowVal);
+			HighVal = pPnmiPrt->CounterHigh[StatIndex];
+		}
+		break;
+
+	case SK_PNMI_HRX_BADOCTET:
+		/* Not supported by XMAC */
+		if (MacType == SK_MAC_XMAC) {
+			return (Val);
+		}
+
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex][MacType].Reg,
+									  &HighVal);
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex + 1][MacType].Reg,
+				      &LowVal);
+		break;
+
+	case SK_PNMI_HTX_OCTETLOW:
+	case SK_PNMI_HRX_OCTETLOW:
+	case SK_PNMI_HRX_BADOCTETLOW:
+		return (Val);
+
+	case SK_PNMI_HRX_LONGFRAMES:
+		/* For XMAC the SW counter is managed by PNMI */
+		if (MacType == SK_MAC_XMAC) {
+			return (pPnmiPrt->StatRxLongFrameCts);
+		}
+
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex][MacType].Reg,
+									  &LowVal);
+		HighVal = pPnmiPrt->CounterHigh[StatIndex];
+		break;
+
+	case SK_PNMI_HRX_TOO_LONG:
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+						StatAddr[StatIndex][MacType].Reg,
+								&LowVal);
+		HighVal = pPnmiPrt->CounterHigh[StatIndex];
+
+		Val = (((SK_U64)HighVal << 32) | (SK_U64)LowVal);
+
+		switch (MacType) {
+		case SK_MAC_GMAC:
+			/* For GMAC the SW counter is additionally managed by PNMI */
+			Val += pPnmiPrt->StatRxFrameTooLongCts;
+			break;
+
+		case SK_MAC_XMAC:
+			/*
+			 * Frames longer than IEEE 802.3 frame max size are counted
+			 * by XMAC in frame_too_long counter even reception of long
+			 * frames was enabled and the frame was correct.
+			 * So correct the value by subtracting RxLongFrame counter.
+			 */
+			Val -= pPnmiPrt->StatRxLongFrameCts;
+			break;
+
+		default:
+			break;
+		}
+
+		LowVal = (SK_U32)Val;
+		HighVal = (SK_U32)(Val >> 32);
+		break;
+
+	case SK_PNMI_HRX_SHORTS:
+		/* Not supported by GMAC */
+		if (MacType == SK_MAC_GMAC) {
+			/* GM_RXE_FRAG?? */
+			return (Val);
+		}
+
+		/*
+		 * XMAC counts short frame errors even if link down (#10620)
+		 *
+		 * If link-down the counter remains constant
+		 */
+		if (pAC->GIni.GP[PhysPortIndex].PLinkModeStatus != SK_LMODE_STAT_UNKNOWN) {
+
+			/* Otherwise get incremental difference */
+			(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+										  StatAddr[StatIndex][MacType].Reg,
+										  &LowVal);
+			HighVal = pPnmiPrt->CounterHigh[StatIndex];
+
+			Val = (((SK_U64)HighVal << 32) | (SK_U64)LowVal);
+			Val -= pPnmiPrt->RxShortZeroMark;
+
+			LowVal = (SK_U32)Val;
+			HighVal = (SK_U32)(Val >> 32);
+		}
+		break;
+
+	case SK_PNMI_HRX_MACC:
+	case SK_PNMI_HRX_MACC_UNKWN:
+	case SK_PNMI_HRX_BURST:
+	case SK_PNMI_HRX_MISSED:
+	case SK_PNMI_HRX_FRAMING:
+	case SK_PNMI_HRX_CARRIER:
+	case SK_PNMI_HRX_IRLENGTH:
+	case SK_PNMI_HRX_SYMBOL:
+	case SK_PNMI_HRX_CEXT:
+		/* Not supported by GMAC */
+		if (MacType == SK_MAC_GMAC) {
+			/* GM_RXE_FRAG?? */
+			return (Val);
+		}
+
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex][MacType].Reg,
+									  &LowVal);
+		HighVal = pPnmiPrt->CounterHigh[StatIndex];
+		break;
+
+	case SK_PNMI_HRX_PMACC_ERR:
+		/* For GMAC the SW counter is managed by PNMI */
+		if (MacType == SK_MAC_GMAC) {
+			return (pPnmiPrt->StatRxPMaccErr);
+		}
+
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex][MacType].Reg,
+									  &LowVal);
+		HighVal = pPnmiPrt->CounterHigh[StatIndex];
+		break;
+
+	/* SW counter managed by PNMI */
+	case SK_PNMI_HTX_SYNC:
+		LowVal = (SK_U32)pPnmiPrt->StatSyncCts;
+		HighVal = (SK_U32)(pPnmiPrt->StatSyncCts >> 32);
+		break;
+
+	/* SW counter managed by PNMI */
+	case SK_PNMI_HTX_SYNC_OCTET:
+		LowVal = (SK_U32)pPnmiPrt->StatSyncOctetsCts;
+		HighVal = (SK_U32)(pPnmiPrt->StatSyncOctetsCts >> 32);
+		break;
+
+	case SK_PNMI_HRX_FCS:
+		/*
+		 * Broadcom filters fcs errors and counts it in
+		 * Receive Error Counter register
+		 */
+		if (pAC->GIni.GP[PhysPortIndex].PhyType == SK_PHY_BCOM) {
+			/* do not read while not initialized (PHY_READ hangs!)*/
+			if (pAC->GIni.GP[PhysPortIndex].PState) {
+				PHY_READ(IoC, &pAC->GIni.GP[PhysPortIndex],
+						 PhysPortIndex, PHY_BCOM_RE_CTR,
+						 &Word);
+
+				LowVal = Word;
+			}
+			HighVal = pPnmiPrt->CounterHigh[StatIndex];
+		}
+		else {
+			(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+										  StatAddr[StatIndex][MacType].Reg,
+										  &LowVal);
+			HighVal = pPnmiPrt->CounterHigh[StatIndex];
+		}
+		break;
+
+	default:
+		(void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
+									  StatAddr[StatIndex][MacType].Reg,
+									  &LowVal);
+		HighVal = pPnmiPrt->CounterHigh[StatIndex];
+		break;
+	}
+
+	Val = (((SK_U64)HighVal << 32) | (SK_U64)LowVal);
+
+	/* Correct value because of possible XMAC reset. XMAC Errata #2 */
+	Val += pPnmiPrt->CounterOffset[StatIndex];
+
+	return (Val);
+}
+
+/*****************************************************************************
+ *
+ * ResetCounter - Set all counters and timestamps to zero
+ *
+ * Description:
+ *	Notifies other common modules which store statistic data to
+ *	reset their counters and finally reset our own counters.
+ *
+ * Returns:
+ *	Nothing
+ */
+PNMI_STATIC void ResetCounter(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+SK_U32 NetIndex)
+{
+	unsigned int	PhysPortIndex;
+	SK_EVPARA	EventParam;
+
+
+	SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam));
+
+	/* Notify sensor module */
+	SkEventQueue(pAC, SKGE_I2C, SK_I2CEV_CLEAR, EventParam);
+
+	/* Notify RLMT module */
+	EventParam.Para32[0] = NetIndex;
+	EventParam.Para32[1] = (SK_U32)-1;
+	SkEventQueue(pAC, SKGE_RLMT, SK_RLMT_STATS_CLEAR, EventParam);
+	EventParam.Para32[1] = 0;
+
+	/* Notify SIRQ module */
+	SkEventQueue(pAC, SKGE_HWAC, SK_HWEV_CLEAR_STAT, EventParam);
+
+	/* Notify CSUM module */
+#ifdef SK_USE_CSUM
+	EventParam.Para32[0] = NetIndex;
+	EventParam.Para32[1] = (SK_U32)-1;
+	SkEventQueue(pAC, SKGE_CSUM, SK_CSUM_EVENT_CLEAR_PROTO_STATS,
+		EventParam);
+#endif
+
+	/* Clear XMAC statistic */
+	for (PhysPortIndex = 0; PhysPortIndex <
+		(unsigned int)pAC->GIni.GIMacsFound; PhysPortIndex ++) {
+
+		(void)pAC->GIni.GIFunc.pFnMacResetCounter(pAC, IoC, PhysPortIndex);
+
+		SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex].CounterHigh,
+			0, sizeof(pAC->Pnmi.Port[PhysPortIndex].CounterHigh));
+		SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex].
+			CounterOffset, 0, sizeof(pAC->Pnmi.Port[
+			PhysPortIndex].CounterOffset));
+		SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex].StatSyncCts,
+			0, sizeof(pAC->Pnmi.Port[PhysPortIndex].StatSyncCts));
+		SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex].
+			StatSyncOctetsCts, 0, sizeof(pAC->Pnmi.Port[
+			PhysPortIndex].StatSyncOctetsCts));
+		SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex].
+			StatRxLongFrameCts, 0, sizeof(pAC->Pnmi.Port[
+			PhysPortIndex].StatRxLongFrameCts));
+		SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex].
+				  StatRxFrameTooLongCts, 0, sizeof(pAC->Pnmi.Port[
+			PhysPortIndex].StatRxFrameTooLongCts));
+		SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex].
+				  StatRxPMaccErr, 0, sizeof(pAC->Pnmi.Port[
+			PhysPortIndex].StatRxPMaccErr));
+	}
+
+	/*
+	 * Clear local statistics
+	 */
+	SK_MEMSET((char *)&pAC->Pnmi.VirtualCounterOffset, 0,
+		  sizeof(pAC->Pnmi.VirtualCounterOffset));
+	pAC->Pnmi.RlmtChangeCts = 0;
+	pAC->Pnmi.RlmtChangeTime = 0;
+	SK_MEMSET((char *)&pAC->Pnmi.RlmtChangeEstimate.EstValue[0], 0,
+		sizeof(pAC->Pnmi.RlmtChangeEstimate.EstValue));
+	pAC->Pnmi.RlmtChangeEstimate.EstValueIndex = 0;
+	pAC->Pnmi.RlmtChangeEstimate.Estimate = 0;
+	pAC->Pnmi.Port[NetIndex].TxSwQueueMax = 0;
+	pAC->Pnmi.Port[NetIndex].TxRetryCts = 0;
+	pAC->Pnmi.Port[NetIndex].RxIntrCts = 0;
+	pAC->Pnmi.Port[NetIndex].TxIntrCts = 0;
+	pAC->Pnmi.Port[NetIndex].RxNoBufCts = 0;
+	pAC->Pnmi.Port[NetIndex].TxNoBufCts = 0;
+	pAC->Pnmi.Port[NetIndex].TxUsedDescrNo = 0;
+	pAC->Pnmi.Port[NetIndex].RxDeliveredCts = 0;
+	pAC->Pnmi.Port[NetIndex].RxOctetsDeliveredCts = 0;
+	pAC->Pnmi.Port[NetIndex].ErrRecoveryCts = 0;
+}
+
+/*****************************************************************************
+ *
+ * GetTrapEntry - Get an entry in the trap buffer
+ *
+ * Description:
+ *	The trap buffer stores various events. A user application somehow
+ *	gets notified that an event occured and retrieves the trap buffer
+ *	contens (or simply polls the buffer). The buffer is organized as
+ *	a ring which stores the newest traps at the beginning. The oldest
+ *	traps are overwritten by the newest ones. Each trap entry has a
+ *	unique number, so that applications may detect new trap entries.
+ *
+ * Returns:
+ *	A pointer to the trap entry
+ */
+PNMI_STATIC char* GetTrapEntry(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_U32 TrapId,		/* SNMP ID of the trap */
+unsigned int Size)	/* Space needed for trap entry */
+{
+	unsigned int		BufPad = pAC->Pnmi.TrapBufPad;
+	unsigned int		BufFree = pAC->Pnmi.TrapBufFree;
+	unsigned int		Beg = pAC->Pnmi.TrapQueueBeg;
+	unsigned int		End = pAC->Pnmi.TrapQueueEnd;
+	char			*pBuf = &pAC->Pnmi.TrapBuf[0];
+	int			Wrap;
+	unsigned int		NeededSpace;
+	unsigned int		EntrySize;
+	SK_U32			Val32;
+	SK_U64			Val64;
+
+
+	/* Last byte of entry will get a copy of the entry length */
+	Size ++;
+
+	/*
+	 * Calculate needed buffer space */
+	if (Beg >= Size) {
+
+		NeededSpace = Size;
+		Wrap = SK_FALSE;
+	}
+	else {
+		NeededSpace = Beg + Size;
+		Wrap = SK_TRUE;
+	}
+
+	/*
+	 * Check if enough buffer space is provided. Otherwise
+	 * free some entries. Leave one byte space between begin
+	 * and end of buffer to make it possible to detect whether
+	 * the buffer is full or empty
+	 */
+	while (BufFree < NeededSpace + 1) {
+
+		if (End == 0) {
+
+			End = SK_PNMI_TRAP_QUEUE_LEN;
+		}
+
+		EntrySize = (unsigned int)*((unsigned char *)pBuf + End - 1);
+		BufFree += EntrySize;
+		End -= EntrySize;
+#ifdef DEBUG
+		SK_MEMSET(pBuf + End, (char)(-1), EntrySize);
+#endif
+		if (End == BufPad) {
+#ifdef DEBUG
+			SK_MEMSET(pBuf, (char)(-1), End);
+#endif
+			BufFree += End;
+			End = 0;
+			BufPad = 0;
+		}
+	}
+
+	/*
+	 * Insert new entry as first entry. Newest entries are
+	 * stored at the beginning of the queue.
+	 */
+	if (Wrap) {
+
+		BufPad = Beg;
+		Beg = SK_PNMI_TRAP_QUEUE_LEN - Size;
+	}
+	else {
+		Beg = Beg - Size;
+	}
+	BufFree -= NeededSpace;
+
+	/* Save the current offsets */
+	pAC->Pnmi.TrapQueueBeg = Beg;
+	pAC->Pnmi.TrapQueueEnd = End;
+	pAC->Pnmi.TrapBufPad = BufPad;
+	pAC->Pnmi.TrapBufFree = BufFree;
+
+	/* Initialize the trap entry */
+	*(pBuf + Beg + Size - 1) = (char)Size;
+	*(pBuf + Beg) = (char)Size;
+	Val32 = (pAC->Pnmi.TrapUnique) ++;
+	SK_PNMI_STORE_U32(pBuf + Beg + 1, Val32);
+	SK_PNMI_STORE_U32(pBuf + Beg + 1 + sizeof(SK_U32), TrapId);
+	Val64 = SK_PNMI_HUNDREDS_SEC(SkOsGetTime(pAC));
+	SK_PNMI_STORE_U64(pBuf + Beg + 1 + 2 * sizeof(SK_U32), Val64);
+
+	return (pBuf + Beg);
+}
+
+/*****************************************************************************
+ *
+ * CopyTrapQueue - Copies the trap buffer for the TRAP OID
+ *
+ * Description:
+ *	On a query of the TRAP OID the trap buffer contents will be
+ *	copied continuously to the request buffer, which must be large
+ *	enough. No length check is performed.
+ *
+ * Returns:
+ *	Nothing
+ */
+PNMI_STATIC void CopyTrapQueue(
+SK_AC *pAC,		/* Pointer to adapter context */
+char *pDstBuf)		/* Buffer to which the queued traps will be copied */
+{
+	unsigned int	BufPad = pAC->Pnmi.TrapBufPad;
+	unsigned int	Trap = pAC->Pnmi.TrapQueueBeg;
+	unsigned int	End = pAC->Pnmi.TrapQueueEnd;
+	char		*pBuf = &pAC->Pnmi.TrapBuf[0];
+	unsigned int	Len;
+	unsigned int	DstOff = 0;
+
+
+	while (Trap != End) {
+
+		Len = (unsigned int)*(pBuf + Trap);
+
+		/*
+		 * Last byte containing a copy of the length will
+		 * not be copied.
+		 */
+		*(pDstBuf + DstOff) = (char)(Len - 1);
+		SK_MEMCPY(pDstBuf + DstOff + 1, pBuf + Trap + 1, Len - 2);
+		DstOff += Len - 1;
+
+		Trap += Len;
+		if (Trap == SK_PNMI_TRAP_QUEUE_LEN) {
+
+			Trap = BufPad;
+		}
+	}
+}
+
+/*****************************************************************************
+ *
+ * GetTrapQueueLen - Get the length of the trap buffer
+ *
+ * Description:
+ *	Evaluates the number of currently stored traps and the needed
+ *	buffer size to retrieve them.
+ *
+ * Returns:
+ *	Nothing
+ */
+PNMI_STATIC void GetTrapQueueLen(
+SK_AC *pAC,		/* Pointer to adapter context */
+unsigned int *pLen,	/* Length in Bytes of all queued traps */
+unsigned int *pEntries)	/* Returns number of trapes stored in queue */
+{
+	unsigned int	BufPad = pAC->Pnmi.TrapBufPad;
+	unsigned int	Trap = pAC->Pnmi.TrapQueueBeg;
+	unsigned int	End = pAC->Pnmi.TrapQueueEnd;
+	char		*pBuf = &pAC->Pnmi.TrapBuf[0];
+	unsigned int	Len;
+	unsigned int	Entries = 0;
+	unsigned int	TotalLen = 0;
+
+
+	while (Trap != End) {
+
+		Len = (unsigned int)*(pBuf + Trap);
+		TotalLen += Len - 1;
+		Entries ++;
+
+		Trap += Len;
+		if (Trap == SK_PNMI_TRAP_QUEUE_LEN) {
+
+			Trap = BufPad;
+		}
+	}
+
+	*pEntries = Entries;
+	*pLen = TotalLen;
+}
+
+/*****************************************************************************
+ *
+ * QueueSimpleTrap - Store a simple trap to the trap buffer
+ *
+ * Description:
+ *	A simple trap is a trap with now additional data. It consists
+ *	simply of a trap code.
+ *
+ * Returns:
+ *	Nothing
+ */
+PNMI_STATIC void QueueSimpleTrap(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_U32 TrapId)		/* Type of sensor trap */
+{
+	GetTrapEntry(pAC, TrapId, SK_PNMI_TRAP_SIMPLE_LEN);
+}
+
+/*****************************************************************************
+ *
+ * QueueSensorTrap - Stores a sensor trap in the trap buffer
+ *
+ * Description:
+ *	Gets an entry in the trap buffer and fills it with sensor related
+ *	data.
+ *
+ * Returns:
+ *	Nothing
+ */
+PNMI_STATIC void QueueSensorTrap(
+SK_AC *pAC,			/* Pointer to adapter context */
+SK_U32 TrapId,			/* Type of sensor trap */
+unsigned int SensorIndex)	/* Index of sensor which caused the trap */
+{
+	char		*pBuf;
+	unsigned int	Offset;
+	unsigned int	DescrLen;
+	SK_U32		Val32;
+
+
+	/* Get trap buffer entry */
+	DescrLen = SK_STRLEN(pAC->I2c.SenTable[SensorIndex].SenDesc);
+	pBuf = GetTrapEntry(pAC, TrapId,
+		SK_PNMI_TRAP_SENSOR_LEN_BASE + DescrLen);
+	Offset = SK_PNMI_TRAP_SIMPLE_LEN;
+
+	/* Store additionally sensor trap related data */
+	Val32 = OID_SKGE_SENSOR_INDEX;
+	SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+	*(pBuf + Offset + 4) = 4;
+	Val32 = (SK_U32)SensorIndex;
+	SK_PNMI_STORE_U32(pBuf + Offset + 5, Val32);
+	Offset += 9;
+
+	Val32 = (SK_U32)OID_SKGE_SENSOR_DESCR;
+	SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+	*(pBuf + Offset + 4) = (char)DescrLen;
+	SK_MEMCPY(pBuf + Offset + 5, pAC->I2c.SenTable[SensorIndex].SenDesc,
+		DescrLen);
+	Offset += DescrLen + 5;
+
+	Val32 = OID_SKGE_SENSOR_TYPE;
+	SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+	*(pBuf + Offset + 4) = 1;
+	*(pBuf + Offset + 5) = (char)pAC->I2c.SenTable[SensorIndex].SenType;
+	Offset += 6;
+
+	Val32 = OID_SKGE_SENSOR_VALUE;
+	SK_PNMI_STORE_U32(pBuf + Offset, Val32);
+	*(pBuf + Offset + 4) = 4;
+	Val32 = (SK_U32)pAC->I2c.SenTable[SensorIndex].SenValue;
+	SK_PNMI_STORE_U32(pBuf + Offset + 5, Val32);
+}
+
+/*****************************************************************************
+ *
+ * QueueRlmtNewMacTrap - Store a port switch trap in the trap buffer
+ *
+ * Description:
+ *	Nothing further to explain.
+ *
+ * Returns:
+ *	Nothing
+ */
+PNMI_STATIC void QueueRlmtNewMacTrap(
+SK_AC *pAC,		/* Pointer to adapter context */
+unsigned int ActiveMac)	/* Index (0..n) of the currently active port */
+{
+	char	*pBuf;
+	SK_U32	Val32;
+
+
+	pBuf = GetTrapEntry(pAC, OID_SKGE_TRAP_RLMT_CHANGE_PORT,
+		SK_PNMI_TRAP_RLMT_CHANGE_LEN);
+
+	Val32 = OID_SKGE_RLMT_PORT_ACTIVE;
+	SK_PNMI_STORE_U32(pBuf + SK_PNMI_TRAP_SIMPLE_LEN, Val32);
+	*(pBuf + SK_PNMI_TRAP_SIMPLE_LEN + 4) = 1;
+	*(pBuf + SK_PNMI_TRAP_SIMPLE_LEN + 5) = (char)ActiveMac;
+}
+
+/*****************************************************************************
+ *
+ * QueueRlmtPortTrap - Store port related RLMT trap to trap buffer
+ *
+ * Description:
+ *	Nothing further to explain.
+ *
+ * Returns:
+ *	Nothing
+ */
+PNMI_STATIC void QueueRlmtPortTrap(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_U32 TrapId,		/* Type of RLMT port trap */
+unsigned int PortIndex)	/* Index of the port, which changed its state */
+{
+	char	*pBuf;
+	SK_U32	Val32;
+
+
+	pBuf = GetTrapEntry(pAC, TrapId, SK_PNMI_TRAP_RLMT_PORT_LEN);
+
+	Val32 = OID_SKGE_RLMT_PORT_INDEX;
+	SK_PNMI_STORE_U32(pBuf + SK_PNMI_TRAP_SIMPLE_LEN, Val32);
+	*(pBuf + SK_PNMI_TRAP_SIMPLE_LEN + 4) = 1;
+	*(pBuf + SK_PNMI_TRAP_SIMPLE_LEN + 5) = (char)PortIndex;
+}
+
+/*****************************************************************************
+ *
+ * CopyMac - Copies a MAC address
+ *
+ * Description:
+ *	Nothing further to explain.
+ *
+ * Returns:
+ *	Nothing
+ */
+PNMI_STATIC void CopyMac(
+char *pDst,		/* Pointer to destination buffer */
+SK_MAC_ADDR *pMac)	/* Pointer of Source */
+{
+	int	i;
+
+
+	for (i = 0; i < sizeof(SK_MAC_ADDR); i ++) {
+
+		*(pDst + i) = pMac->a[i];
+	}
+}
+
+
+#ifdef SK_POWER_MGMT
+/*****************************************************************************
+ *
+ * PowerManagement - OID handler function of PowerManagement OIDs
+ *
+ * Description:
+ *	The code is simple. No description necessary.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was successfully performed.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter.
+ */
+
+PNMI_STATIC int PowerManagement(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which to mgmt data will be retrieved */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (1..n) that is to be queried or -1 */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode allways zero */
+{
+
+	SK_U32	RetCode = SK_PNMI_ERR_GENERAL;
+
+	/*
+	 * Check instance. We only handle single instance variables
+	 */
+	if (Instance != (SK_U32)(-1) && Instance != 1) {
+
+		*pLen = 0;
+		return (SK_PNMI_ERR_UNKNOWN_INST);
+	}
+
+	/*
+	 * Perform action
+	 */
+	if (Action == SK_PNMI_GET) {
+
+		/*
+		 * Check length
+		 */
+		switch (Id) {
+
+		case OID_PNP_CAPABILITIES:
+			if (*pLen < sizeof(SK_PNP_CAPABILITIES)) {
+
+				*pLen = sizeof(SK_PNP_CAPABILITIES);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			break;
+
+		case OID_PNP_QUERY_POWER:
+		case OID_PNP_ENABLE_WAKE_UP:
+			if (*pLen < sizeof(SK_U32)) {
+
+				*pLen = sizeof(SK_U32);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			break;
+
+		case OID_PNP_SET_POWER:
+		case OID_PNP_ADD_WAKE_UP_PATTERN:
+		case OID_PNP_REMOVE_WAKE_UP_PATTERN:
+			break;
+
+		default:
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR040,
+				SK_PNMI_ERR040MSG);
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		/*
+		 * Get value
+		 */
+		switch (Id) {
+
+		case OID_PNP_CAPABILITIES:
+			RetCode = SkPowerQueryPnPCapabilities(pAC, IoC, pBuf, pLen);
+			break;
+
+		case OID_PNP_QUERY_POWER:
+			/* The Windows DDK describes: An OID_PNP_QUERY_POWER requests
+			 the miniport to indicate whether it can transition its NIC
+			 to the low-power state.
+			 A miniport driver must always return NDIS_STATUS_SUCCESS
+			 to a query of OID_PNP_QUERY_POWER. */
+			RetCode = SK_PNMI_ERR_OK;
+			break;
+
+			/* NDIS handles these OIDs as write-only.
+			 * So in case of get action the buffer with written length = 0
+			 * is returned
+			 */
+		case OID_PNP_SET_POWER:
+		case OID_PNP_ADD_WAKE_UP_PATTERN:
+		case OID_PNP_REMOVE_WAKE_UP_PATTERN:
+			*pLen = 0;
+			RetCode = SK_PNMI_ERR_OK;
+			break;
+
+		case OID_PNP_ENABLE_WAKE_UP:
+			RetCode = SkPowerGetEnableWakeUp(pAC, IoC, pBuf, pLen);
+			break;
+
+		default:
+			RetCode = SK_PNMI_ERR_GENERAL;
+			break;
+		}
+
+		return (RetCode);
+	}
+
+	/*
+	 * From here SET or PRESET action. Check if the passed
+	 * buffer length is plausible.
+	 */
+	switch (Id) {
+	case OID_PNP_SET_POWER:
+	case OID_PNP_ENABLE_WAKE_UP:
+		if (*pLen < sizeof(SK_U32)) {
+
+			*pLen = sizeof(SK_U32);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		if (*pLen != sizeof(SK_U32)) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_BAD_VALUE);
+		}
+		break;
+
+	case OID_PNP_ADD_WAKE_UP_PATTERN:
+	case OID_PNP_REMOVE_WAKE_UP_PATTERN:
+		if (*pLen < sizeof(SK_PM_PACKET_PATTERN)) {
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_BAD_VALUE);
+		}
+		break;
+
+    default:
+		*pLen = 0;
+		return (SK_PNMI_ERR_READ_ONLY);
+	}
+
+	/*
+	 * Perform preset or set
+	 */
+
+	/* POWER module does not support PRESET action */
+	if (Action == SK_PNMI_PRESET) {
+		return (SK_PNMI_ERR_OK);
+	}
+
+	switch (Id) {
+	case OID_PNP_SET_POWER:
+		RetCode = SkPowerSetPower(pAC, IoC, pBuf, pLen);
+		break;
+
+	case OID_PNP_ADD_WAKE_UP_PATTERN:
+		RetCode = SkPowerAddWakeUpPattern(pAC, IoC, pBuf, pLen);
+		break;
+
+	case OID_PNP_REMOVE_WAKE_UP_PATTERN:
+		RetCode = SkPowerRemoveWakeUpPattern(pAC, IoC, pBuf, pLen);
+		break;
+
+	case OID_PNP_ENABLE_WAKE_UP:
+		RetCode = SkPowerSetEnableWakeUp(pAC, IoC, pBuf, pLen);
+		break;
+
+	default:
+		RetCode = SK_PNMI_ERR_GENERAL;
+	}
+
+	return (RetCode);
+}
+#endif /* SK_POWER_MGMT */
+
+
+/*****************************************************************************
+ *
+ * Vct - OID handler function of  OIDs
+ *
+ * Description:
+ *	The code is simple. No description necessary.
+ *
+ * Returns:
+ *	SK_PNMI_ERR_OK           The request was performed successfully.
+ *	SK_PNMI_ERR_GENERAL      A general severe internal error occured.
+ *	SK_PNMI_ERR_TOO_SHORT    The passed buffer is too short to contain
+ *	                         the correct data (e.g. a 32bit value is
+ *	                         needed, but a 16 bit value was passed).
+ *	SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't
+ *                               exist (e.g. port instance 3 on a two port
+ *	                         adapter).
+ *	SK_PNMI_ERR_READ_ONLY	 Only the Get action is allowed.
+ *
+ */
+
+PNMI_STATIC int Vct(
+SK_AC *pAC,		/* Pointer to adapter context */
+SK_IOC IoC,		/* IO context handle */
+int Action,		/* Get/PreSet/Set action */
+SK_U32 Id,		/* Object ID that is to be processed */
+char *pBuf,		/* Buffer to which the mgmt data will be copied */
+unsigned int *pLen,	/* On call: buffer length. On return: used buffer */
+SK_U32 Instance,	/* Instance (-1,2..n) that is to be queried */
+unsigned int TableIndex, /* Index to the Id table */
+SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
+{
+	SK_GEPORT	*pPrt;
+	SK_PNMI_VCT	*pVctBackupData;
+	SK_U32		LogPortMax;
+	SK_U32		PhysPortMax;
+	SK_U32		PhysPortIndex;
+	SK_U32		Limit;
+	SK_U32		Offset;
+	SK_BOOL		Link;
+	SK_U32		RetCode = SK_PNMI_ERR_GENERAL;
+	int		i;
+	SK_EVPARA	Para;
+	SK_U32		CableLength;
+
+	/*
+	 * Calculate the port indexes from the instance.
+	 */
+	PhysPortMax = pAC->GIni.GIMacsFound;
+	LogPortMax = SK_PNMI_PORT_PHYS2LOG(PhysPortMax);
+
+	/* Dual net mode? */
+	if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+		LogPortMax--;
+	}
+
+	if ((Instance != (SK_U32) (-1))) {
+		/* Check instance range. */
+		if ((Instance < 2) || (Instance > LogPortMax)) {
+			*pLen = 0;
+			return (SK_PNMI_ERR_UNKNOWN_INST);
+		}
+
+		if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) {
+			PhysPortIndex = NetIndex;
+		}
+		else {
+			PhysPortIndex = Instance - 2;
+		}
+		Limit = PhysPortIndex + 1;
+	}
+	else {	/*
+		 * Instance == (SK_U32) (-1), get all Instances of that OID.
+		 *
+		 * Not implemented yet. May be used in future releases.
+		 */
+		PhysPortIndex = 0;
+		Limit = PhysPortMax;
+	}
+
+	pPrt = &pAC->GIni.GP[PhysPortIndex];
+	if (pPrt->PHWLinkUp) {
+		Link = SK_TRUE;
+	}
+	else {
+		Link = SK_FALSE;
+	}
+
+	/*
+	 * Check MAC type.
+	 */
+	if (pPrt->PhyType != SK_PHY_MARV_COPPER) {
+		*pLen = 0;
+		return (SK_PNMI_ERR_GENERAL);
+	}
+
+	/* Initialize backup data pointer. */
+	pVctBackupData = &pAC->Pnmi.VctBackup[PhysPortIndex];
+
+	/*
+	 * Check action type.
+	 */
+	if (Action == SK_PNMI_GET) {
+		/*
+		 * Check length.
+		 */
+		switch (Id) {
+
+		case OID_SKGE_VCT_GET:
+			if (*pLen < (Limit - PhysPortIndex) * sizeof(SK_PNMI_VCT)) {
+				*pLen = (Limit - PhysPortIndex) * sizeof(SK_PNMI_VCT);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			break;
+
+		case OID_SKGE_VCT_STATUS:
+			if (*pLen < (Limit - PhysPortIndex) * sizeof(SK_U8)) {
+				*pLen = (Limit - PhysPortIndex) * sizeof(SK_U8);
+				return (SK_PNMI_ERR_TOO_SHORT);
+			}
+			break;
+
+		default:
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		/*
+		 * Get value.
+		 */
+		Offset = 0;
+		for (; PhysPortIndex < Limit; PhysPortIndex++) {
+			switch (Id) {
+
+			case OID_SKGE_VCT_GET:
+				if ((Link == SK_FALSE) &&
+					(pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_PENDING)) {
+					RetCode = SkGmCableDiagStatus(pAC, IoC, PhysPortIndex, SK_FALSE);
+					if (RetCode == 0) {
+						pAC->Pnmi.VctStatus[PhysPortIndex] &= ~SK_PNMI_VCT_PENDING;
+						pAC->Pnmi.VctStatus[PhysPortIndex] |=
+							(SK_PNMI_VCT_NEW_VCT_DATA | SK_PNMI_VCT_TEST_DONE);
+
+						/* Copy results for later use to PNMI struct. */
+						for (i = 0; i < 4; i++)  {
+							if (pPrt->PMdiPairSts[i] == SK_PNMI_VCT_NORMAL_CABLE) {
+								if ((pPrt->PMdiPairLen[i] > 35) && (pPrt->PMdiPairLen[i] < 0xff)) {
+									pPrt->PMdiPairSts[i] = SK_PNMI_VCT_IMPEDANCE_MISMATCH;
+								}
+							}
+							if ((pPrt->PMdiPairLen[i] > 35) && (pPrt->PMdiPairLen[i] != 0xff)) {
+								CableLength = 1000 * (((175 * pPrt->PMdiPairLen[i]) / 210) - 28);
+							}
+							else {
+								CableLength = 0;
+							}
+							pVctBackupData->PMdiPairLen[i] = CableLength;
+							pVctBackupData->PMdiPairSts[i] = pPrt->PMdiPairSts[i];
+						}
+
+						Para.Para32[0] = PhysPortIndex;
+						Para.Para32[1] = -1;
+						SkEventQueue(pAC, SKGE_DRV, SK_DRV_PORT_RESET, Para);
+						SkEventDispatcher(pAC, IoC);
+					}
+					else {
+						; /* VCT test is running. */
+					}
+				}
+
+				/* Get all results. */
+				CheckVctStatus(pAC, IoC, pBuf, Offset, PhysPortIndex);
+				Offset += sizeof(SK_U8);
+				*(pBuf + Offset) = pPrt->PCableLen;
+				Offset += sizeof(SK_U8);
+				for (i = 0; i < 4; i++)  {
+					SK_PNMI_STORE_U32((pBuf + Offset), pVctBackupData->PMdiPairLen[i]);
+					Offset += sizeof(SK_U32);
+				}
+				for (i = 0; i < 4; i++)  {
+					*(pBuf + Offset) = pVctBackupData->PMdiPairSts[i];
+					Offset += sizeof(SK_U8);
+				}
+
+				RetCode = SK_PNMI_ERR_OK;
+				break;
+
+			case OID_SKGE_VCT_STATUS:
+				CheckVctStatus(pAC, IoC, pBuf, Offset, PhysPortIndex);
+				Offset += sizeof(SK_U8);
+				RetCode = SK_PNMI_ERR_OK;
+				break;
+
+			default:
+				*pLen = 0;
+				return (SK_PNMI_ERR_GENERAL);
+			}
+		} /* for */
+		*pLen = Offset;
+		return (RetCode);
+
+	} /* if SK_PNMI_GET */
+
+	/*
+	 * From here SET or PRESET action. Check if the passed
+	 * buffer length is plausible.
+	 */
+
+	/*
+	 * Check length.
+	 */
+	switch (Id) {
+	case OID_SKGE_VCT_SET:
+		if (*pLen < (Limit - PhysPortIndex) * sizeof(SK_U32)) {
+			*pLen = (Limit - PhysPortIndex) * sizeof(SK_U32);
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+
+	default:
+		*pLen = 0;
+		return (SK_PNMI_ERR_GENERAL);
+	}
+
+	/*
+	 * Perform preset or set.
+	 */
+
+	/* VCT does not support PRESET action. */
+	if (Action == SK_PNMI_PRESET) {
+		return (SK_PNMI_ERR_OK);
+	}
+
+	Offset = 0;
+	for (; PhysPortIndex < Limit; PhysPortIndex++) {
+		switch (Id) {
+		case OID_SKGE_VCT_SET: /* Start VCT test. */
+			if (Link == SK_FALSE) {
+				SkGeStopPort(pAC, IoC, PhysPortIndex, SK_STOP_ALL, SK_SOFT_RST);
+
+				RetCode = SkGmCableDiagStatus(pAC, IoC, PhysPortIndex, SK_TRUE);
+				if (RetCode == 0) { /* RetCode: 0 => Start! */
+					pAC->Pnmi.VctStatus[PhysPortIndex] |= SK_PNMI_VCT_PENDING;
+					pAC->Pnmi.VctStatus[PhysPortIndex] &= ~SK_PNMI_VCT_NEW_VCT_DATA;
+					pAC->Pnmi.VctStatus[PhysPortIndex] &= ~SK_PNMI_VCT_LINK;
+
+					/*
+					 * Start VCT timer counter.
+					 */
+					SK_MEMSET((char *) &Para, 0, sizeof(Para));
+					Para.Para32[0] = PhysPortIndex;
+					Para.Para32[1] = -1;
+					SkTimerStart(pAC, IoC, &pAC->Pnmi.VctTimeout[PhysPortIndex].VctTimer,
+						4000000, SKGE_PNMI, SK_PNMI_EVT_VCT_RESET, Para);
+					SK_PNMI_STORE_U32((pBuf + Offset), RetCode);
+					RetCode = SK_PNMI_ERR_OK;
+				}
+				else { /* RetCode: 2 => Running! */
+					SK_PNMI_STORE_U32((pBuf + Offset), RetCode);
+					RetCode = SK_PNMI_ERR_OK;
+				}
+			}
+			else { /* RetCode: 4 => Link! */
+				RetCode = 4;
+				SK_PNMI_STORE_U32((pBuf + Offset), RetCode);
+				RetCode = SK_PNMI_ERR_OK;
+			}
+			Offset += sizeof(SK_U32);
+			break;
+
+		default:
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+	} /* for */
+	*pLen = Offset;
+	return (RetCode);
+
+} /* Vct */
+
+
+PNMI_STATIC void CheckVctStatus(
+SK_AC		*pAC,
+SK_IOC		IoC,
+char		*pBuf,
+SK_U32		Offset,
+SK_U32		PhysPortIndex)
+{
+	SK_GEPORT 	*pPrt;
+	SK_PNMI_VCT	*pVctData;
+	SK_U32		RetCode;
+	SK_U8		LinkSpeedUsed;
+
+	pPrt = &pAC->GIni.GP[PhysPortIndex];
+
+	pVctData = (SK_PNMI_VCT *) (pBuf + Offset);
+	pVctData->VctStatus = SK_PNMI_VCT_NONE;
+
+	if (!pPrt->PHWLinkUp) {
+
+		/* Was a VCT test ever made before? */
+		if (pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_TEST_DONE) {
+			if ((pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_LINK)) {
+				pVctData->VctStatus |= SK_PNMI_VCT_OLD_VCT_DATA;
+			}
+			else {
+				pVctData->VctStatus |= SK_PNMI_VCT_NEW_VCT_DATA;
+			}
+		}
+
+		/* Check VCT test status. */
+		RetCode = SkGmCableDiagStatus(pAC,IoC, PhysPortIndex, SK_FALSE);
+		if (RetCode == 2) { /* VCT test is running. */
+			pVctData->VctStatus |= SK_PNMI_VCT_RUNNING;
+		}
+		else { /* VCT data was copied to pAC here. Check PENDING state. */
+			if (pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_PENDING) {
+				pVctData->VctStatus |= SK_PNMI_VCT_NEW_VCT_DATA;
+			}
+		}
+
+		if (pPrt->PCableLen != 0xff) { /* Old DSP value. */
+			pVctData->VctStatus |= SK_PNMI_VCT_OLD_DSP_DATA;
+		}
+	}
+	else {
+
+		/* Was a VCT test ever made before? */
+		if (pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_TEST_DONE) {
+			pVctData->VctStatus &= ~SK_PNMI_VCT_NEW_VCT_DATA;
+			pVctData->VctStatus |= SK_PNMI_VCT_OLD_VCT_DATA;
+		}
+
+		/* DSP only valid in 100/1000 modes. */
+		LinkSpeedUsed = pAC->GIni.GP[PhysPortIndex].PLinkSpeedUsed;
+		if (LinkSpeedUsed != SK_LSPEED_STAT_10MBPS) {
+			pVctData->VctStatus |= SK_PNMI_VCT_NEW_DSP_DATA;
+		}
+	}
+
+} /* CheckVctStatus */
+
+#endif /* CONFIG_SK98 */