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Diffstat (limited to 'drivers/sk98lin/skproc.c')
-rw-r--r--drivers/sk98lin/skproc.c515
1 files changed, 0 insertions, 515 deletions
diff --git a/drivers/sk98lin/skproc.c b/drivers/sk98lin/skproc.c
deleted file mode 100644
index 4e34073..0000000
--- a/drivers/sk98lin/skproc.c
+++ /dev/null
@@ -1,515 +0,0 @@
-/******************************************************************************
- *
- * Name: skproc.c
- * Project: GEnesis, PCI Gigabit Ethernet Adapter
- * Version: $Revision: 1.4 $
- * Date: $Date: 2003/02/25 14:16:37 $
- * Purpose: Funktions to display statictic data
- *
- ******************************************************************************/
-
-/******************************************************************************
- *
- * (C)Copyright 1998-2003 SysKonnect GmbH.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * Created 22-Nov-2000
- * Author: Mirko Lindner (mlindner@syskonnect.de)
- *
- * The information in this file is provided "AS IS" without warranty.
- *
- ******************************************************************************/
-/******************************************************************************
- *
- * History:
- *
- * $Log: skproc.c,v $
- * Revision 1.4 2003/02/25 14:16:37 mlindner
- * Fix: Copyright statement
- *
- * Revision 1.3 2002/10/02 12:59:51 mlindner
- * Add: Support for Yukon
- * Add: Speed check and setup
- * Add: Merge source for kernel 2.2.x and 2.4.x
- * Add: Read sensor names directly from VPD
- * Fix: Volt values
- *
- * Revision 1.2.2.7 2002/01/14 12:45:15 mlindner
- * Fix: Editorial changes
- *
- * Revision 1.2.2.6 2001/12/06 15:26:07 mlindner
- * Fix: Return value of proc_read
- *
- * Revision 1.2.2.5 2001/12/06 09:57:39 mlindner
- * New ProcFs entries
- *
- * Revision 1.2.2.4 2001/09/05 12:16:02 mlindner
- * Add: New ProcFs entries
- * Fix: Counter Errors (Jumbo == to long errors)
- * Fix: Kernel error compilation
- * Fix: too short counters
- *
- * Revision 1.2.2.3 2001/06/25 07:26:26 mlindner
- * Add: More error messages
- *
- * Revision 1.2.2.2 2001/03/15 12:50:13 mlindner
- * fix: ProcFS owner protection
- *
- * Revision 1.2.2.1 2001/03/12 16:43:48 mlindner
- * chg: 2.4 requirements for procfs
- *
- * Revision 1.1 2001/01/22 14:15:31 mlindner
- * added ProcFs functionality
- * Dual Net functionality integrated
- * Rlmt networks added
- *
- *
- ******************************************************************************/
-
-#include <config.h>
-
-#ifdef CONFIG_SK98
-
-#include <linux/proc_fs.h>
-
-#include "h/skdrv1st.h"
-#include "h/skdrv2nd.h"
-#define ZEROPAD 1 /* pad with zero */
-#define SIGN 2 /* unsigned/signed long */
-#define PLUS 4 /* show plus */
-#define SPACE 8 /* space if plus */
-#define LEFT 16 /* left justified */
-#define SPECIALX 32 /* 0x */
-#define LARGE 64
-
-extern SK_AC *pACList;
-extern struct net_device *SkGeRootDev;
-
-extern char * SkNumber(
- char * str,
- long long num,
- int base,
- int size,
- int precision,
- int type);
-
-
-/*****************************************************************************
- *
- * proc_read - print "summaries" entry
- *
- * Description:
- * This function fills the proc entry with statistic data about
- * the ethernet device.
- *
- *
- * Returns: buffer with statistic data
- *
- */
-int proc_read(char *buffer,
-char **buffer_location,
-off_t offset,
-int buffer_length,
-int *eof,
-void *data)
-{
- int len = 0;
- int t;
- int i;
- DEV_NET *pNet;
- SK_AC *pAC;
- char test_buf[100];
- char sens_msg[50];
- unsigned long Flags;
- unsigned int Size;
- struct SK_NET_DEVICE *next;
- struct SK_NET_DEVICE *SkgeProcDev = SkGeRootDev;
-
- SK_PNMI_STRUCT_DATA *pPnmiStruct;
- SK_PNMI_STAT *pPnmiStat;
- struct proc_dir_entry *file = (struct proc_dir_entry*) data;
-
- while (SkgeProcDev) {
- pNet = (DEV_NET*) SkgeProcDev->priv;
- pAC = pNet->pAC;
- next = pAC->Next;
- pPnmiStruct = &pAC->PnmiStruct;
- /* NetIndex in GetStruct is now required, zero is only dummy */
-
- for (t=pAC->GIni.GIMacsFound; t > 0; t--) {
- if ((pAC->GIni.GIMacsFound == 2) && pAC->RlmtNets == 1)
- t--;
-
- spin_lock_irqsave(&pAC->SlowPathLock, Flags);
- Size = SK_PNMI_STRUCT_SIZE;
- SkPnmiGetStruct(pAC, pAC->IoBase,
- pPnmiStruct, &Size, t-1);
- spin_unlock_irqrestore(&pAC->SlowPathLock, Flags);
-
- if (strcmp(pAC->dev[t-1]->name, file->name) == 0) {
- pPnmiStat = &pPnmiStruct->Stat[0];
- len = sprintf(buffer,
- "\nDetailed statistic for device %s\n",
- pAC->dev[t-1]->name);
- len += sprintf(buffer + len,
- "=======================================\n");
-
- /* Board statistics */
- len += sprintf(buffer + len,
- "\nBoard statistics\n\n");
- len += sprintf(buffer + len,
- "Active Port %c\n",
- 'A' + pAC->Rlmt.Net[t-1].Port[pAC->Rlmt.
- Net[t-1].PrefPort]->PortNumber);
- len += sprintf(buffer + len,
- "Preferred Port %c\n",
- 'A' + pAC->Rlmt.Net[t-1].Port[pAC->Rlmt.
- Net[t-1].PrefPort]->PortNumber);
-
- len += sprintf(buffer + len,
- "Bus speed (MHz) %d\n",
- pPnmiStruct->BusSpeed);
-
- len += sprintf(buffer + len,
- "Bus width (Bit) %d\n",
- pPnmiStruct->BusWidth);
- len += sprintf(buffer + len,
- "Hardware revision v%d.%d\n",
- (pAC->GIni.GIPciHwRev >> 4) & 0x0F,
- pAC->GIni.GIPciHwRev & 0x0F);
-
- /* Print sensor informations */
- for (i=0; i < pAC->I2c.MaxSens; i ++) {
- /* Check type */
- switch (pAC->I2c.SenTable[i].SenType) {
- case 1:
- strcpy(sens_msg, pAC->I2c.SenTable[i].SenDesc);
- strcat(sens_msg, " (C)");
- len += sprintf(buffer + len,
- "%-25s %d.%02d\n",
- sens_msg,
- pAC->I2c.SenTable[i].SenValue / 10,
- pAC->I2c.SenTable[i].SenValue % 10);
-
- strcpy(sens_msg, pAC->I2c.SenTable[i].SenDesc);
- strcat(sens_msg, " (F)");
- len += sprintf(buffer + len,
- "%-25s %d.%02d\n",
- sens_msg,
- ((((pAC->I2c.SenTable[i].SenValue)
- *10)*9)/5 + 3200)/100,
- ((((pAC->I2c.SenTable[i].SenValue)
- *10)*9)/5 + 3200) % 10);
- break;
- case 2:
- strcpy(sens_msg, pAC->I2c.SenTable[i].SenDesc);
- strcat(sens_msg, " (V)");
- len += sprintf(buffer + len,
- "%-25s %d.%03d\n",
- sens_msg,
- pAC->I2c.SenTable[i].SenValue / 1000,
- pAC->I2c.SenTable[i].SenValue % 1000);
- break;
- case 3:
- strcpy(sens_msg, pAC->I2c.SenTable[i].SenDesc);
- strcat(sens_msg, " (rpm)");
- len += sprintf(buffer + len,
- "%-25s %d\n",
- sens_msg,
- pAC->I2c.SenTable[i].SenValue);
- break;
- default:
- break;
- }
- }
-
- /*Receive statistics */
- len += sprintf(buffer + len,
- "\nReceive statistics\n\n");
-
- len += sprintf(buffer + len,
- "Received bytes %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxOctetsOkCts,
- 10,0,-1,0));
- len += sprintf(buffer + len,
- "Received packets %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxOkCts,
- 10,0,-1,0));
-#if 0
- if (pAC->GIni.GP[0].PhyType == SK_PHY_XMAC &&
- pAC->HWRevision < 12) {
- pPnmiStruct->InErrorsCts = pPnmiStruct->InErrorsCts -
- pPnmiStat->StatRxShortsCts;
- pPnmiStat->StatRxShortsCts = 0;
- }
-#endif
- if (pNet->Mtu > 1500)
- pPnmiStruct->InErrorsCts = pPnmiStruct->InErrorsCts -
- pPnmiStat->StatRxTooLongCts;
-
- len += sprintf(buffer + len,
- "Receive errors %s\n",
- SkNumber(test_buf, pPnmiStruct->InErrorsCts,
- 10,0,-1,0));
- len += sprintf(buffer + len,
- "Receive drops %s\n",
- SkNumber(test_buf, pPnmiStruct->RxNoBufCts,
- 10,0,-1,0));
- len += sprintf(buffer + len,
- "Received multicast %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxMulticastOkCts,
- 10,0,-1,0));
- len += sprintf(buffer + len,
- "Receive error types\n");
- len += sprintf(buffer + len,
- " length %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxRuntCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " buffer overflow %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxFifoOverflowCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " bad crc %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxFcsCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " framing %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxFramingCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " missed frames %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxMissedCts,
- 10, 0, -1, 0));
-
- if (pNet->Mtu > 1500)
- pPnmiStat->StatRxTooLongCts = 0;
-
- len += sprintf(buffer + len,
- " too long %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxTooLongCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " carrier extension %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxCextCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " too short %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxShortsCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " symbol %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxSymbolCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " LLC MAC size %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxIRLengthCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " carrier event %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxCarrierCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " jabber %s\n",
- SkNumber(test_buf, pPnmiStat->StatRxJabberCts,
- 10, 0, -1, 0));
-
-
- /*Transmit statistics */
- len += sprintf(buffer + len,
- "\nTransmit statistics\n\n");
-
- len += sprintf(buffer + len,
- "Transmited bytes %s\n",
- SkNumber(test_buf, pPnmiStat->StatTxOctetsOkCts,
- 10,0,-1,0));
- len += sprintf(buffer + len,
- "Transmited packets %s\n",
- SkNumber(test_buf, pPnmiStat->StatTxOkCts,
- 10,0,-1,0));
- len += sprintf(buffer + len,
- "Transmit errors %s\n",
- SkNumber(test_buf, pPnmiStat->StatTxSingleCollisionCts,
- 10,0,-1,0));
- len += sprintf(buffer + len,
- "Transmit dropped %s\n",
- SkNumber(test_buf, pPnmiStruct->TxNoBufCts,
- 10,0,-1,0));
- len += sprintf(buffer + len,
- "Transmit collisions %s\n",
- SkNumber(test_buf, pPnmiStat->StatTxSingleCollisionCts,
- 10,0,-1,0));
- len += sprintf(buffer + len,
- "Transmit errors types\n");
- len += sprintf(buffer + len,
- " excessive collision %ld\n",
- pAC->stats.tx_aborted_errors);
- len += sprintf(buffer + len,
- " carrier %s\n",
- SkNumber(test_buf, pPnmiStat->StatTxCarrierCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " fifo underrun %s\n",
- SkNumber(test_buf, pPnmiStat->StatTxFifoUnderrunCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " heartbeat %s\n",
- SkNumber(test_buf, pPnmiStat->StatTxCarrierCts,
- 10, 0, -1, 0));
- len += sprintf(buffer + len,
- " window %ld\n",
- pAC->stats.tx_window_errors);
-
- }
- }
- SkgeProcDev = next;
- }
- if (offset >= len) {
- *eof = 1;
- return 0;
- }
-
- *buffer_location = buffer + offset;
- if (buffer_length >= len - offset) {
- *eof = 1;
- }
- return (min_t(int, buffer_length, len - offset));
-}
-
-
-/*****************************************************************************
- *
- * SkDoDiv - convert 64bit number
- *
- * Description:
- * This function "converts" a long long number.
- *
- * Returns:
- * remainder of division
- */
-static long SkDoDiv (long long Dividend, int Divisor, long long *pErg)
-{
- long Rest;
- long long Ergebnis;
- long Akku;
-
-
- Akku = Dividend >> 32;
-
- Ergebnis = ((long long) (Akku / Divisor)) << 32;
- Rest = Akku % Divisor ;
-
- Akku = Rest << 16;
- Akku |= ((Dividend & 0xFFFF0000) >> 16);
-
-
- Ergebnis += ((long long) (Akku / Divisor)) << 16;
- Rest = Akku % Divisor ;
-
- Akku = Rest << 16;
- Akku |= (Dividend & 0xFFFF);
-
- Ergebnis += (Akku / Divisor);
- Rest = Akku % Divisor ;
-
- *pErg = Ergebnis;
- return (Rest);
-}
-
-
-#if 0
-#define do_div(n,base) ({ \
-long long __res; \
-__res = ((unsigned long long) n) % (unsigned) base; \
-n = ((unsigned long long) n) / (unsigned) base; \
-__res; })
-
-#endif
-
-
-/*****************************************************************************
- *
- * SkNumber - Print results
- *
- * Description:
- * This function converts a long long number into a string.
- *
- * Returns:
- * number as string
- */
-char * SkNumber(char * str, long long num, int base, int size, int precision
- ,int type)
-{
- char c,sign,tmp[66], *strorg = str;
- const char *digits="0123456789abcdefghijklmnopqrstuvwxyz";
- int i;
-
- if (type & LARGE)
- digits = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
- if (type & LEFT)
- type &= ~ZEROPAD;
- if (base < 2 || base > 36)
- return 0;
- c = (type & ZEROPAD) ? '0' : ' ';
- sign = 0;
- if (type & SIGN) {
- if (num < 0) {
- sign = '-';
- num = -num;
- size--;
- } else if (type & PLUS) {
- sign = '+';
- size--;
- } else if (type & SPACE) {
- sign = ' ';
- size--;
- }
- }
- if (type & SPECIALX) {
- if (base == 16)
- size -= 2;
- else if (base == 8)
- size--;
- }
- i = 0;
- if (num == 0)
- tmp[i++]='0';
- else while (num != 0)
- tmp[i++] = digits[SkDoDiv(num,base, &num)];
-
- if (i > precision)
- precision = i;
- size -= precision;
- if (!(type&(ZEROPAD+LEFT)))
- while(size-->0)
- *str++ = ' ';
- if (sign)
- *str++ = sign;
- if (type & SPECIALX) {
- if (base==8)
- *str++ = '0';
- else if (base==16) {
- *str++ = '0';
- *str++ = digits[33];
- }
- }
- if (!(type & LEFT))
- while (size-- > 0)
- *str++ = c;
- while (i < precision--)
- *str++ = '0';
- while (i-- > 0)
- *str++ = tmp[i];
- while (size-- > 0)
- *str++ = ' ';
-
- str[0] = '\0';
-
- return strorg;
-}
-
-#endif /* CONFIG_SK98 */
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