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path: root/drivers/net/sk98lin/skgepnmi.c
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Diffstat (limited to 'drivers/net/sk98lin/skgepnmi.c')
-rw-r--r--drivers/net/sk98lin/skgepnmi.c8198
1 files changed, 0 insertions, 8198 deletions
diff --git a/drivers/net/sk98lin/skgepnmi.c b/drivers/net/sk98lin/skgepnmi.c
deleted file mode 100644
index 876bb2158fa6..000000000000
--- a/drivers/net/sk98lin/skgepnmi.c
+++ /dev/null
@@ -1,8198 +0,0 @@
-/*****************************************************************************
- *
- * Name: skgepnmi.c
- * Project: GEnesis, PCI Gigabit Ethernet Adapter
- * Version: $Revision: 1.111 $
- * Date: $Date: 2003/09/15 13:35:35 $
- * Purpose: Private Network Management Interface
- *
- ****************************************************************************/
-
-/******************************************************************************
- *
- * (C)Copyright 1998-2002 SysKonnect GmbH.
- * (C)Copyright 2002-2003 Marvell.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * The information in this file is provided "AS IS" without warranty.
- *
- ******************************************************************************/
-
-
-#ifndef _lint
-static const char SysKonnectFileId[] =
- "@(#) $Id: skgepnmi.c,v 1.111 2003/09/15 13:35:35 tschilli Exp $ (C) Marvell.";
-#endif /* !_lint */
-
-#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 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);
-int SkPnmiGenIoctl(SK_AC *pAC, SK_IOC IoC, void * pBuf,
- unsigned int * pLen, SK_U32 NetIndex);
-
-
-/*
- * 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_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));
- }
-
-#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 ++) {
- pAC->GIni.GP[PortIndex].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.
- */
-static 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 the management data will be copied */
-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 always 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 useful to check if a set might be successfull.
- * If the instance -1 is passed, an array of values is supposed and
- * all instances 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.
- */
-static 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 to which the management data will be copied */
-unsigned int *pLen, /* Total length of management data */
-SK_U32 Instance, /* Instance (1..n) that is to be set or -1 */
-SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always 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 useful to check if a set might be successfull.
- * If the instance -1 is passed, an array of values is supposed and
- * all instances 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 to which the management data will be copied */
-unsigned int *pLen, /* Total length of management data */
-SK_U32 Instance, /* Instance (1..n) that is to be set or -1 */
-SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always 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 to which the management data will be copied. */
-unsigned int *pLen, /* Length of buffer */
-SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always 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 useful 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 always 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 always 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 /* DEBUG */
- 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 /* DEBUG */
- 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:
- if (MacType == SK_MAC_XMAC) {
- 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:
- if (MacType == SK_MAC_XMAC) {
- 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 /* DEBUG */
-
- /*
- * 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 /* DEBUG */
-
- /*
- * 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 /* DEBUG */
-
- /*
- * 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 /* DEBUG */
-
- /*
- * 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 initialization 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 /* DEBUG */
-
- /*
- * Set all counters and timestamps to zero.
- * The according NetIndex is required as a
- * parameter of the event.
- */
- ResetCounter(pAC, IoC, NetIndex);
- 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 /* DEBUG */
-
- /*
- * 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 (MacType == 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 /* DEBUG */
-
- /*
- * 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 (MacType == 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 /* DEBUG */
-
- /*
- * 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 /* DEBUG */
-
- /*
- * 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->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];
- }
-
- 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 at 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 used for the management data transfer */
-unsigned int *pLen, /* Total length of pBuf management data */
-SK_U32 Instance, /* Instance (1..n) that is to be set or -1 */
-SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always 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, /* PRESET/SET action to be performed */
-char *pBuf, /* Buffer used for the management data transfer */
-unsigned int *pLen, /* Length of pBuf management data buffer */
-SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always 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 MAC 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always zero */
-{
- unsigned int LogPortMax;
- unsigned int LogPortIndex;
- unsigned int PhysPortMax;
- unsigned int Limit;
- unsigned int Offset;
- int MacType;
- 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);
-
- MacType = pAC->GIni.GIMacType;
-
- 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 MAC 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:
- if (MacType == SK_MAC_GMAC) {
- 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);
- }
- else {
- StatVal = GetStatVal(pAC, IoC, LogPortIndex,
- IdTable[TableIndex].Param, NetIndex);
- }
- break;
-
- case OID_SKGE_STAT_TX:
- if (MacType == SK_MAC_GMAC) {
- 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,
- IdTable[TableIndex].Param, NetIndex);
- }
- break;
-
- default:
- StatVal = GetStatVal(pAC, IoC, LogPortIndex,
- IdTable[TableIndex].Param, NetIndex);
- }
- SK_PNMI_STORE_U64(pBuf + Offset, StatVal);
-
- 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always 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 used for the management data transfer */
-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 always 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:
- case OID_SKGE_BOARDLEVEL:
- case OID_SKGE_CHIPID:
- case OID_SKGE_RAMSIZE:
- 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:
- case OID_SKGE_VAUXAVAIL:
- 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_BOARDLEVEL:
- Val32 = (SK_U32)pAC->GIni.GILevel;
- SK_PNMI_STORE_U32(pBuf, Val32);
- *pLen = sizeof(SK_U32);
- 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_DRIVER_RELDATE:
- if (pAC->Pnmi.pDriverReleaseDate == NULL) {
-
- SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR030,
- SK_PNMI_ERR053MSG);
-
- *pLen = 0;
- return (SK_PNMI_ERR_GENERAL);
- }
-
- Len = SK_STRLEN(pAC->Pnmi.pDriverReleaseDate) + 1;
- if (Len > SK_PNMI_STRINGLEN1) {
-
- SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR031,
- SK_PNMI_ERR054MSG);
-
- *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.pDriverReleaseDate, Len - 1);
- *pLen = Len;
- break;
-
- case OID_SKGE_DRIVER_FILENAME:
- if (pAC->Pnmi.pDriverFileName == NULL) {
-
- SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR030,
- SK_PNMI_ERR055MSG);
-
- *pLen = 0;
- return (SK_PNMI_ERR_GENERAL);
- }
-
- Len = SK_STRLEN(pAC->Pnmi.pDriverFileName) + 1;
- if (Len > SK_PNMI_STRINGLEN1) {
-
- SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR031,
- SK_PNMI_ERR056MSG);
-
- *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.pDriverFileName, 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_CHIPID:
- Val32 = pAC->GIni.GIChipId;
- SK_PNMI_STORE_U32(pBuf, Val32);
- *pLen = sizeof(SK_U32);
- break;
-
- case OID_SKGE_RAMSIZE:
- Val32 = pAC->GIni.GIRamSize;
- SK_PNMI_STORE_U32(pBuf, Val32);
- *pLen = sizeof(SK_U32);
- break;
-
- case OID_SKGE_VAUXAVAIL:
- *pBuf = (char) pAC->GIni.GIVauxAvail;
- *pLen = sizeof(char);
- 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always zero */
-{
- unsigned int PhysPortMax;
- unsigned int PhysPortIndex;
- unsigned int LogPortMax;
- unsigned int LogPortIndex;
- unsigned int Limit;
- unsigned int Offset;
- char Val8;
- char *pBufPtr;
- 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:
- case OID_SKGE_PHY_TYPE:
- if (*pLen < (Limit - LogPortIndex) * sizeof(SK_U32)) {
-
- *pLen = (Limit - LogPortIndex) * 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 ++) {
-
- pBufPtr = pBuf + Offset;
-
- switch (Id) {
-
- case OID_SKGE_PMD:
- *pBufPtr = pAC->Pnmi.PMD;
- Offset += sizeof(char);
- break;
-
- case OID_SKGE_CONNECTOR:
- *pBufPtr = pAC->Pnmi.Connector;
- Offset += sizeof(char);
- break;
-
- case OID_SKGE_PHY_TYPE:
- if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
- if (LogPortIndex == 0) {
- continue;
- }
- else {
- /* Get value for physical ports */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
- Val32 = pAC->GIni.GP[PhysPortIndex].PhyType;
- SK_PNMI_STORE_U32(pBufPtr, Val32);
- }
- }
- else { /* DualNetMode */
-
- Val32 = pAC->GIni.GP[NetIndex].PhyType;
- SK_PNMI_STORE_U32(pBufPtr, Val32);
- }
- Offset += sizeof(SK_U32);
- break;
-
- case OID_SKGE_LINK_CAP:
- if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
- if (LogPortIndex == 0) {
- /* Get value for virtual port */
- VirtualConf(pAC, IoC, Id, pBufPtr);
- }
- else {
- /* Get value for physical ports */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = pAC->GIni.GP[PhysPortIndex].PLinkCap;
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical ports */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = pAC->GIni.GP[PhysPortIndex].PLinkModeConf;
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical port */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr =
- CalculateLinkModeStatus(pAC, IoC, PhysPortIndex);
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical ports */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = CalculateLinkStatus(pAC, IoC, PhysPortIndex);
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical ports */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = pAC->GIni.GP[PhysPortIndex].PFlowCtrlCap;
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical port */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = pAC->GIni.GP[PhysPortIndex].PFlowCtrlMode;
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical port */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = pAC->GIni.GP[PhysPortIndex].PFlowCtrlStatus;
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical ports */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = pAC->GIni.GP[PhysPortIndex].PMSCap;
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical port */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = pAC->GIni.GP[PhysPortIndex].PMSMode;
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical port */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = pAC->GIni.GP[PhysPortIndex].PMSStatus;
- }
- }
- else {
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical ports */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = pAC->GIni.GP[PhysPortIndex].PLinkSpeedCap;
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical port */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = pAC->GIni.GP[PhysPortIndex].PLinkSpeed;
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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, pBufPtr);
- }
- else {
- /* Get value for physical port */
- PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
- pAC, LogPortIndex);
-
- *pBufPtr = pAC->GIni.GP[PhysPortIndex].PLinkSpeedUsed;
- }
- }
- else { /* DualNetMode */
-
- *pBufPtr = 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(pBufPtr, 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always 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 used for the management data transfer */
-{
- unsigned int PhysPortMax;
- unsigned int PhysPortIndex;
- SK_U8 Val8;
- SK_U32 Val32;
- SK_BOOL PortActiveFlag;
- SK_GEPORT *pPrt;
-
- *pBuf = 0;
- PortActiveFlag = SK_FALSE;
- PhysPortMax = pAC->GIni.GIMacsFound;
-
- for (PhysPortIndex = 0; PhysPortIndex < PhysPortMax;
- PhysPortIndex ++) {
-
- pPrt = &pAC->GIni.GP[PhysPortIndex];
-
- /* Check if the physical port is active */
- if (!pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) {
-
- continue;
- }
-
- PortActiveFlag = SK_TRUE;
-
- switch (Id) {
-
- case OID_SKGE_PHY_TYPE:
- /* Check if it is the first active port */
- if (*pBuf == 0) {
- Val32 = pPrt->PhyType;
- SK_PNMI_STORE_U32(pBuf, Val32);
- continue;
- }
-
- 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 |= pPrt->PLinkCap;
- break;
-
- case OID_SKGE_LINK_MODE:
- /* Check if it is the first active port */
- if (*pBuf == 0) {
-
- *pBuf = pPrt->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 != pPrt->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 = pPrt->PFlowCtrlCap;
- continue;
- }
-
- /*
- * From a curious point of view the virtual port
- * is capable of all found capabilities.
- */
- *pBuf |= pPrt->PFlowCtrlCap;
- break;
-
- case OID_SKGE_FLOWCTRL_MODE:
- /* Check if it is the first active port */
- if (*pBuf == 0) {
-
- *pBuf = pPrt->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 != pPrt->PFlowCtrlMode) {
-
- *pBuf = SK_FLOW_MODE_INDETERMINATED;
- }
- break;
-
- case OID_SKGE_FLOWCTRL_STATUS:
- /* Check if it is the first active port */
- if (*pBuf == 0) {
-
- *pBuf = pPrt->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 != pPrt->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 = pPrt->PMSCap;
- continue;
- }
-
- /*
- * From a curious point of view the virtual port
- * is capable of all found capabilities.
- */
- *pBuf |= pPrt->PMSCap;
- break;
-
- case OID_SKGE_PHY_OPERATION_MODE:
- /* Check if it is the first active port */
- if (*pBuf == 0) {
-
- *pBuf = pPrt->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 != pPrt->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 = pPrt->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 != pPrt->PMSStatus) {
-
- *pBuf = SK_MS_STAT_INDETERMINATED;
- }
- break;
-
- case OID_SKGE_SPEED_MODE:
- /* Check if it is the first active port */
- if (*pBuf == 0) {
-
- *pBuf = pPrt->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 != pPrt->PLinkSpeed) {
-
- *pBuf = SK_LSPEED_INDETERMINATED;
- }
- break;
-
- case OID_SKGE_SPEED_STATUS:
- /* Check if it is the first active port */
- if (*pBuf == 0) {
-
- *pBuf = pPrt->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 != pPrt->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 useful 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 must send a command so that the statistic data will
- * be written to a predefined 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;
- unsigned int HelpIndex;
- SK_GEPORT *pPrt;
-
- SK_PNMI_PORT *pPnmiPrt;
- SK_GEMACFUNC *pFnMac;
-
- pPrt = &pAC->GIni.GP[PhysPortIndex];
-
- MacType = pAC->GIni.GIMacType;
-
- /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */
- if (MacType == SK_MAC_XMAC) {
- pPnmiPrt = &pAC->Pnmi.BufPort[PhysPortIndex];
- }
- else {
- pPnmiPrt = &pAC->Pnmi.Port[PhysPortIndex];
- }
-
- pFnMac = &pAC->GIni.GIFunc;
-
- switch (StatIndex) {
- case SK_PNMI_HTX:
- if (MacType == SK_MAC_GMAC) {
- (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
- StatAddr[SK_PNMI_HTX_BROADCAST][MacType].Reg,
- &LowVal);
- (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
- StatAddr[SK_PNMI_HTX_MULTICAST][MacType].Reg,
- &HighVal);
- LowVal += HighVal;
- (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
- StatAddr[SK_PNMI_HTX_UNICAST][MacType].Reg,
- &HighVal);
- LowVal += HighVal;
- }
- else {
- (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
- StatAddr[StatIndex][MacType].Reg,
- &LowVal);
- }
- HighVal = pPnmiPrt->CounterHigh[StatIndex];
- break;
-
- case SK_PNMI_HRX:
- if (MacType == SK_MAC_GMAC) {
- (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
- StatAddr[SK_PNMI_HRX_BROADCAST][MacType].Reg,
- &LowVal);
- (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
- StatAddr[SK_PNMI_HRX_MULTICAST][MacType].Reg,
- &HighVal);
- LowVal += HighVal;
- (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
- StatAddr[SK_PNMI_HRX_UNICAST][MacType].Reg,
- &HighVal);
- LowVal += HighVal;
- }
- else {
- (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) {
- HelpIndex = SK_PNMI_HTX_PMACC;
- }
- else {
- HelpIndex = StatIndex;
- }
-
- (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
- StatAddr[HelpIndex][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 ((pPrt->PLinkModeStatus == SK_LMODE_STAT_AUTOFULL) ||
- (pPrt->PLinkModeStatus == SK_LMODE_STAT_FULL)) {
-
- LowVal = 0;
- HighVal = 0;
- }
- else {
- /* Otherwise get contents of hardware register */
- (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex,
- StatAddr[StatIndex][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);
-
- if (MacType == SK_MAC_GMAC) {
- /* For GMAC the SW counter is additionally managed by PNMI */
- Val += pPnmiPrt->StatRxFrameTooLongCts;
- }
- else {
- /*
- * 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;
- }
-
- 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 (pPrt->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) {
- 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 (pPrt->PhyType == SK_PHY_BCOM) {
- /* do not read while not initialized (PHY_READ hangs!)*/
- if (pPrt->PState != SK_PRT_RESET) {
- SkXmPhyRead(pAC, IoC, 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 /* SK_USE_CSUM */
-
- /* 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 /* DEBUG */
- if (End == BufPad) {
-#ifdef DEBUG
- SK_MEMSET(pBuf, (char)(-1), End);
-#endif /* DEBUG */
- 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);
- }
-
-
- /* 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_SET_POWER:
- case OID_PNP_QUERY_POWER:
- if (*pLen < sizeof(SK_DEVICE_POWER_STATE))
- {
- *pLen = sizeof(SK_DEVICE_POWER_STATE);
- return (SK_PNMI_ERR_TOO_SHORT);
- }
- break;
-
- case OID_PNP_ADD_WAKE_UP_PATTERN:
- case OID_PNP_REMOVE_WAKE_UP_PATTERN:
- if (*pLen < sizeof(SK_PM_PACKET_PATTERN)) {
-
- *pLen = sizeof(SK_PM_PACKET_PATTERN);
- return (SK_PNMI_ERR_TOO_SHORT);
- }
- break;
-
- case OID_PNP_ENABLE_WAKE_UP:
- if (*pLen < sizeof(SK_U32)) {
-
- *pLen = sizeof(SK_U32);
- return (SK_PNMI_ERR_TOO_SHORT);
- }
- break;
- }
-
- /*
- * Perform action
- */
- if (Action == SK_PNMI_GET) {
-
- /*
- * 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. */
- *pLen = sizeof(SK_DEVICE_POWER_STATE);
- 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_NOT_SUPPORTED;
- break;
-
- case OID_PNP_ENABLE_WAKE_UP:
- RetCode = SkPowerGetEnableWakeUp(pAC, IoC, pBuf, pLen);
- break;
-
- default:
- RetCode = SK_PNMI_ERR_GENERAL;
- break;
- }
-
- return (RetCode);
- }
-
-
- /*
- * 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_READ_ONLY;
- }
-
- return (RetCode);
-}
-#endif /* SK_POWER_MGMT */
-
-#ifdef SK_DIAG_SUPPORT
-/*****************************************************************************
- *
- * DiagActions - OID handler function of Diagnostic driver
- *
- * 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 DiagActions(
-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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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 always zero */
-{
-
- SK_U32 DiagStatus;
- 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);
- }
-
- /*
- * Check length.
- */
- switch (Id) {
-
- case OID_SKGE_DIAG_MODE:
- 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_ERR040, SK_PNMI_ERR040MSG);
- *pLen = 0;
- return (SK_PNMI_ERR_GENERAL);
- }
-
- /* Perform action. */
-
- /* GET value. */
- if (Action == SK_PNMI_GET) {
-
- switch (Id) {
-
- case OID_SKGE_DIAG_MODE:
- DiagStatus = pAC->Pnmi.DiagAttached;
- SK_PNMI_STORE_U32(pBuf, DiagStatus);
- *pLen = sizeof(SK_U32);
- RetCode = SK_PNMI_ERR_OK;
- break;
-
- default:
- *pLen = 0;
- RetCode = SK_PNMI_ERR_GENERAL;
- break;
- }
- return (RetCode);
- }
-
- /* From here SET or PRESET value. */
-
- /* PRESET value is not supported. */
- if (Action == SK_PNMI_PRESET) {
- return (SK_PNMI_ERR_OK);
- }
-
- /* SET value. */
- switch (Id) {
- case OID_SKGE_DIAG_MODE:
-
- /* Handle the SET. */
- switch (*pBuf) {
-
- /* Attach the DIAG to this adapter. */
- case SK_DIAG_ATTACHED:
- /* Check if we come from running */
- if (pAC->Pnmi.DiagAttached == SK_DIAG_RUNNING) {
-
- RetCode = SkDrvLeaveDiagMode(pAC);
-
- }
- else if (pAC->Pnmi.DiagAttached == SK_DIAG_IDLE) {
-
- RetCode = SK_PNMI_ERR_OK;
- }
-
- else {
-
- RetCode = SK_PNMI_ERR_GENERAL;
-
- }
-
- if (RetCode == SK_PNMI_ERR_OK) {
-
- pAC->Pnmi.DiagAttached = SK_DIAG_ATTACHED;
- }
- break;
-
- /* Enter the DIAG mode in the driver. */
- case SK_DIAG_RUNNING:
- RetCode = SK_PNMI_ERR_OK;
-
- /*
- * If DiagAttached is set, we can tell the driver
- * to enter the DIAG mode.
- */
- if (pAC->Pnmi.DiagAttached == SK_DIAG_ATTACHED) {
- /* If DiagMode is not active, we can enter it. */
- if (!pAC->DiagModeActive) {
-
- RetCode = SkDrvEnterDiagMode(pAC);
- }
- else {
-
- RetCode = SK_PNMI_ERR_GENERAL;
- }
- }
- else {
-
- RetCode = SK_PNMI_ERR_GENERAL;
- }
-
- if (RetCode == SK_PNMI_ERR_OK) {
-
- pAC->Pnmi.DiagAttached = SK_DIAG_RUNNING;
- }
- break;
-
- case SK_DIAG_IDLE:
- /* Check if we come from running */
- if (pAC->Pnmi.DiagAttached == SK_DIAG_RUNNING) {
-
- RetCode = SkDrvLeaveDiagMode(pAC);
-
- }
- else if (pAC->Pnmi.DiagAttached == SK_DIAG_ATTACHED) {
-
- RetCode = SK_PNMI_ERR_OK;
- }
-
- else {
-
- RetCode = SK_PNMI_ERR_GENERAL;
-
- }
-
- if (RetCode == SK_PNMI_ERR_OK) {
-
- pAC->Pnmi.DiagAttached = SK_DIAG_IDLE;
- }
- break;
-
- default:
- RetCode = SK_PNMI_ERR_BAD_VALUE;
- break;
- }
- break;
-
- default:
- RetCode = SK_PNMI_ERR_GENERAL;
- }
-
- if (RetCode == SK_PNMI_ERR_OK) {
- *pLen = sizeof(SK_U32);
- }
- else {
-
- *pLen = 0;
- }
- return (RetCode);
-}
-#endif /* SK_DIAG_SUPPORT */
-
-/*****************************************************************************
- *
- * 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 used for the management data transfer */
-unsigned int *pLen, /* On call: pBuf 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;
-
- 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. */
- if (pAC->GIni.GP[PhysPortIndex].PLinkSpeedUsed !=
- SK_LSPEED_STAT_10MBPS) {
- pVctData->VctStatus |= SK_PNMI_VCT_NEW_DSP_DATA;
- }
- }
-} /* CheckVctStatus */
-
-
-/*****************************************************************************
- *
- * SkPnmiGenIoctl - Handles new generic PNMI IOCTL, calls the needed
- * PNMI function depending on the subcommand and
- * returns all data belonging to the complete database
- * or OID request.
- *
- * Description:
- * Looks up the requested subcommand, calls the corresponding handler
- * function and passes all required parameters to it.
- * The function is called by the driver. It is needed to handle the new
- * generic PNMI IOCTL. This IOCTL is given to the driver and contains both
- * the OID and a subcommand to decide what kind of request has to be done.
- *
- * 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 SkPnmiGenIoctl(
-SK_AC *pAC, /* Pointer to adapter context struct */
-SK_IOC IoC, /* I/O context */
-void *pBuf, /* Buffer used for the management data transfer */
-unsigned int *pLen, /* Length of buffer */
-SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */
-{
-SK_I32 Mode; /* Store value of subcommand. */
-SK_U32 Oid; /* Store value of OID. */
-int ReturnCode; /* Store return value to show status of PNMI action. */
-int HeaderLength; /* Length of desired action plus OID. */
-
- ReturnCode = SK_PNMI_ERR_GENERAL;
-
- SK_MEMCPY(&Mode, pBuf, sizeof(SK_I32));
- SK_MEMCPY(&Oid, (char *) pBuf + sizeof(SK_I32), sizeof(SK_U32));
- HeaderLength = sizeof(SK_I32) + sizeof(SK_U32);
- *pLen = *pLen - HeaderLength;
- SK_MEMCPY((char *) pBuf + sizeof(SK_I32), (char *) pBuf + HeaderLength, *pLen);
-
- switch(Mode) {
- case SK_GET_SINGLE_VAR:
- ReturnCode = SkPnmiGetVar(pAC, IoC, Oid,
- (char *) pBuf + sizeof(SK_I32), pLen,
- ((SK_U32) (-1)), NetIndex);
- SK_PNMI_STORE_U32(pBuf, ReturnCode);
- *pLen = *pLen + sizeof(SK_I32);
- break;
- case SK_PRESET_SINGLE_VAR:
- ReturnCode = SkPnmiPreSetVar(pAC, IoC, Oid,
- (char *) pBuf + sizeof(SK_I32), pLen,
- ((SK_U32) (-1)), NetIndex);
- SK_PNMI_STORE_U32(pBuf, ReturnCode);
- *pLen = *pLen + sizeof(SK_I32);
- break;
- case SK_SET_SINGLE_VAR:
- ReturnCode = SkPnmiSetVar(pAC, IoC, Oid,
- (char *) pBuf + sizeof(SK_I32), pLen,
- ((SK_U32) (-1)), NetIndex);
- SK_PNMI_STORE_U32(pBuf, ReturnCode);
- *pLen = *pLen + sizeof(SK_I32);
- break;
- case SK_GET_FULL_MIB:
- ReturnCode = SkPnmiGetStruct(pAC, IoC, pBuf, pLen, NetIndex);
- break;
- case SK_PRESET_FULL_MIB:
- ReturnCode = SkPnmiPreSetStruct(pAC, IoC, pBuf, pLen, NetIndex);
- break;
- case SK_SET_FULL_MIB:
- ReturnCode = SkPnmiSetStruct(pAC, IoC, pBuf, pLen, NetIndex);
- break;
- default:
- break;
- }
-
- return (ReturnCode);
-
-} /* SkGeIocGen */
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