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https://git.proxmox.com/git/mirror_smartmontools-debian
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1733 lines
57 KiB
C++
1733 lines
57 KiB
C++
/*
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* scsiprint.cpp
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*
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* Home page of code is: http://smartmontools.sourceforge.net
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*
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* Copyright (C) 2002-9 Bruce Allen <smartmontools-support@lists.sourceforge.net>
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* Copyright (C) 2000 Michael Cornwell <cornwell@acm.org>
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*
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* Additional SCSI work:
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* Copyright (C) 2003-9 Douglas Gilbert <dougg@torque.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* You should have received a copy of the GNU General Public License
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* (for example COPYING); if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* This code was originally developed as a Senior Thesis by Michael Cornwell
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* at the Concurrent Systems Laboratory (now part of the Storage Systems
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* Research Center), Jack Baskin School of Engineering, University of
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* California, Santa Cruz. http://ssrc.soe.ucsc.edu/
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*
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*/
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#include <stdio.h>
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#include <string.h>
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#include <fcntl.h>
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#include <errno.h>
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#include "config.h"
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#include "int64.h"
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#include "extern.h"
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#include "scsicmds.h"
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#include "atacmds.h" // smart_command_set
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#include "dev_interface.h"
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#include "scsiprint.h"
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#include "smartctl.h"
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#include "utility.h"
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#define GBUF_SIZE 65535
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const char * scsiprint_c_cvsid = "$Id: scsiprint.cpp 2861 2009-07-24 16:47:03Z chrfranke $"
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SCSIPRINT_H_CVSID;
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// control block which points to external global control variables
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extern smartmonctrl *con;
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UINT8 gBuf[GBUF_SIZE];
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#define LOG_RESP_LEN 252
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#define LOG_RESP_LONG_LEN ((62 * 256) + 252)
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#define LOG_RESP_TAPE_ALERT_LEN 0x144
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/* Log pages supported */
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static int gSmartLPage = 0; /* Informational Exceptions log page */
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static int gTempLPage = 0;
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static int gSelfTestLPage = 0;
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static int gStartStopLPage = 0;
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static int gReadECounterLPage = 0;
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static int gWriteECounterLPage = 0;
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static int gVerifyECounterLPage = 0;
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static int gNonMediumELPage = 0;
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static int gLastNErrorLPage = 0;
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static int gBackgroundResultsLPage = 0;
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static int gProtocolSpecificLPage = 0;
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static int gTapeAlertsLPage = 0;
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static int gSeagateCacheLPage = 0;
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static int gSeagateFactoryLPage = 0;
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/* Mode pages supported */
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static int gIecMPage = 1; /* N.B. assume it until we know otherwise */
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/* Remember last successful mode sense/select command */
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static int modese_len = 0;
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// Compares failure type to policy in effect, and either exits or
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// simply returns to the calling routine.
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extern void failuretest(int type, int returnvalue);
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static void scsiGetSupportedLogPages(scsi_device * device)
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{
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int i, err;
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if ((err = scsiLogSense(device, SUPPORTED_LPAGES, 0, gBuf,
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LOG_RESP_LEN, 0))) {
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if (con->reportscsiioctl > 0)
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pout("Log Sense for supported pages failed [%s]\n",
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scsiErrString(err));
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return;
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}
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for (i = 4; i < gBuf[3] + LOGPAGEHDRSIZE; i++) {
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switch (gBuf[i])
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{
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case READ_ERROR_COUNTER_LPAGE:
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gReadECounterLPage = 1;
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break;
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case WRITE_ERROR_COUNTER_LPAGE:
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gWriteECounterLPage = 1;
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break;
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case VERIFY_ERROR_COUNTER_LPAGE:
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gVerifyECounterLPage = 1;
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break;
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case LAST_N_ERROR_LPAGE:
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gLastNErrorLPage = 1;
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break;
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case NON_MEDIUM_ERROR_LPAGE:
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gNonMediumELPage = 1;
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break;
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case TEMPERATURE_LPAGE:
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gTempLPage = 1;
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break;
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case STARTSTOP_CYCLE_COUNTER_LPAGE:
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gStartStopLPage = 1;
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break;
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case SELFTEST_RESULTS_LPAGE:
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gSelfTestLPage = 1;
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break;
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case IE_LPAGE:
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gSmartLPage = 1;
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break;
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case BACKGROUND_RESULTS_LPAGE:
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gBackgroundResultsLPage = 1;
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break;
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case PROTOCOL_SPECIFIC_LPAGE:
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gProtocolSpecificLPage = 1;
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break;
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case TAPE_ALERTS_LPAGE:
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gTapeAlertsLPage = 1;
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break;
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case SEAGATE_CACHE_LPAGE:
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gSeagateCacheLPage = 1;
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break;
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case SEAGATE_FACTORY_LPAGE:
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gSeagateFactoryLPage = 1;
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break;
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default:
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break;
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}
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}
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}
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/* Returns 0 if ok, -1 if can't check IE, -2 if can check and bad
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(or at least something to report). */
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static int scsiGetSmartData(scsi_device * device, bool attribs)
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{
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UINT8 asc;
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UINT8 ascq;
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UINT8 currenttemp = 0;
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UINT8 triptemp = 0;
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const char * cp;
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int err = 0;
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PRINT_ON(con);
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if (scsiCheckIE(device, gSmartLPage, gTempLPage, &asc, &ascq,
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¤ttemp, &triptemp)) {
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/* error message already announced */
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PRINT_OFF(con);
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return -1;
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}
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PRINT_OFF(con);
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cp = scsiGetIEString(asc, ascq);
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if (cp) {
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err = -2;
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PRINT_ON(con);
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pout("SMART Health Status: %s [asc=%x, ascq=%x]\n", cp, asc, ascq);
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PRINT_OFF(con);
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} else if (gIecMPage)
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pout("SMART Health Status: OK\n");
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if (attribs && !gTempLPage) {
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if (currenttemp || triptemp)
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pout("\n");
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if (currenttemp) {
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if (255 != currenttemp)
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pout("Current Drive Temperature: %d C\n", currenttemp);
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else
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pout("Current Drive Temperature: <not available>\n");
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}
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if (triptemp)
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pout("Drive Trip Temperature: %d C\n", triptemp);
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}
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return err;
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}
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// Returns number of logged errors or zero if none or -1 if fetching
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// TapeAlerts fails
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static const char * const severities = "CWI";
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static int scsiGetTapeAlertsData(scsi_device * device, int peripheral_type)
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{
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unsigned short pagelength;
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unsigned short parametercode;
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int i, err;
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const char *s;
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const char *ts;
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int failures = 0;
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PRINT_ON(con);
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if ((err = scsiLogSense(device, TAPE_ALERTS_LPAGE, 0, gBuf,
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LOG_RESP_TAPE_ALERT_LEN, LOG_RESP_TAPE_ALERT_LEN))) {
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pout("scsiGetTapesAlertData Failed [%s]\n", scsiErrString(err));
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PRINT_OFF(con);
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return -1;
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}
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if (gBuf[0] != 0x2e) {
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pout("TapeAlerts Log Sense Failed\n");
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PRINT_OFF(con);
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return -1;
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}
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pagelength = (unsigned short) gBuf[2] << 8 | gBuf[3];
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for (s=severities; *s; s++) {
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for (i = 4; i < pagelength; i += 5) {
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parametercode = (unsigned short) gBuf[i] << 8 | gBuf[i+1];
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if (gBuf[i + 4]) {
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ts = SCSI_PT_MEDIUM_CHANGER == peripheral_type ?
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scsiTapeAlertsChangerDevice(parametercode) :
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scsiTapeAlertsTapeDevice(parametercode);
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if (*ts == *s) {
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if (!failures)
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pout("TapeAlert Errors (C=Critical, W=Warning, I=Informational):\n");
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pout("[0x%02x] %s\n", parametercode, ts);
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failures += 1;
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}
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}
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}
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}
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PRINT_OFF(con);
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if (! failures)
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pout("TapeAlert: OK\n");
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return failures;
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}
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static void scsiGetStartStopData(scsi_device * device)
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{
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UINT32 u;
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int err, len, k, extra, pc;
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unsigned char * ucp;
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if ((err = scsiLogSense(device, STARTSTOP_CYCLE_COUNTER_LPAGE, 0, gBuf,
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LOG_RESP_LEN, 0))) {
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PRINT_ON(con);
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pout("scsiGetStartStopData Failed [%s]\n", scsiErrString(err));
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PRINT_OFF(con);
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return;
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}
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if ((gBuf[0] & 0x3f) != STARTSTOP_CYCLE_COUNTER_LPAGE) {
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PRINT_ON(con);
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pout("StartStop Log Sense Failed, page mismatch\n");
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PRINT_OFF(con);
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return;
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}
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len = ((gBuf[2] << 8) | gBuf[3]);
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ucp = gBuf + 4;
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for (k = len; k > 0; k -= extra, ucp += extra) {
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if (k < 3) {
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PRINT_ON(con);
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pout("StartStop Log Sense Failed: short\n");
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PRINT_OFF(con);
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return;
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}
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extra = ucp[3] + 4;
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pc = (ucp[0] << 8) + ucp[1];
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switch (pc) {
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case 1:
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if (10 == extra)
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pout("Manufactured in week %.2s of year %.4s\n", ucp + 8,
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ucp + 4);
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break;
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case 2:
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/* ignore Accounting date */
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break;
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case 3:
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if (extra > 7) {
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u = (ucp[4] << 24) | (ucp[5] << 16) | (ucp[6] << 8) | ucp[7];
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if (0xffffffff != u)
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pout("Specified cycle count over device lifetime: %u\n",
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u);
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}
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break;
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case 4:
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if (extra > 7) {
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u = (ucp[4] << 24) | (ucp[5] << 16) | (ucp[6] << 8) | ucp[7];
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if (0xffffffff != u)
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pout("Accumulated start-stop cycles: %u\n", u);
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}
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break;
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case 5:
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if (extra > 7) {
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u = (ucp[4] << 24) | (ucp[5] << 16) | (ucp[6] << 8) | ucp[7];
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if (0xffffffff != u)
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pout("Specified load-unload count over device "
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"lifetime: %u\n", u);
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}
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break;
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case 6:
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if (extra > 7) {
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u = (ucp[4] << 24) | (ucp[5] << 16) | (ucp[6] << 8) | ucp[7];
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if (0xffffffff != u)
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pout("Accumulated load-unload cycles: %u\n", u);
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}
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break;
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default:
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/* ignore */
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break;
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}
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}
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}
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static void scsiPrintGrownDefectListLen(scsi_device * device)
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{
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int err, dl_format, dl_len, div;
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memset(gBuf, 0, 4);
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if ((err = scsiReadDefect10(device, 0 /* req_plist */, 1 /* req_glist */,
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4 /* bytes from index */, gBuf, 4))) {
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if (con->reportscsiioctl > 0) {
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PRINT_ON(con);
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pout("Read defect list (10) Failed: %s\n", scsiErrString(err));
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PRINT_OFF(con);
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}
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return;
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}
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if (0x8 != (gBuf[1] & 0x18)) {
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PRINT_ON(con);
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pout("Read defect list: asked for grown list but didn't get it\n");
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PRINT_OFF(con);
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return;
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}
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div = 0;
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dl_format = (gBuf[1] & 0x7);
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switch (dl_format) {
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case 0: /* short block */
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div = 4;
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break;
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case 3: /* long block */
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case 4: /* bytes from index */
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case 5: /* physical sector */
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div = 8;
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break;
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default:
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PRINT_ON(con);
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pout("defect list format %d unknown\n", dl_format);
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PRINT_OFF(con);
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break;
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}
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dl_len = (gBuf[2] << 8) + gBuf[3];
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if (0 == dl_len)
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pout("Elements in grown defect list: 0\n");
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else {
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if (0 == div)
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pout("Grown defect list length=%d bytes [unknown "
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"number of elements]\n", dl_len);
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else
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pout("Elements in grown defect list: %d\n", dl_len / div);
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}
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}
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static void scsiPrintSeagateCacheLPage(scsi_device * device)
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{
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int k, j, num, pl, pc, err, len;
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unsigned char * ucp;
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unsigned char * xp;
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uint64_t ull;
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if ((err = scsiLogSense(device, SEAGATE_CACHE_LPAGE, 0, gBuf,
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LOG_RESP_LEN, 0))) {
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PRINT_ON(con);
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pout("Seagate Cache Log Sense Failed: %s\n", scsiErrString(err));
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PRINT_OFF(con);
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return;
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}
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if ((gBuf[0] & 0x3f) != SEAGATE_CACHE_LPAGE) {
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PRINT_ON(con);
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pout("Seagate Cache Log Sense Failed, page mismatch\n");
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PRINT_OFF(con);
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return;
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}
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len = ((gBuf[2] << 8) | gBuf[3]) + 4;
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num = len - 4;
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ucp = &gBuf[0] + 4;
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while (num > 3) {
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pc = (ucp[0] << 8) | ucp[1];
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pl = ucp[3] + 4;
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switch (pc) {
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case 0: case 1: case 2: case 3: case 4:
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break;
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default:
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if (con->reportscsiioctl > 0) {
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PRINT_ON(con);
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pout("Vendor (Seagate) cache lpage has unexpected parameter"
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", skip\n");
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PRINT_OFF(con);
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}
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return;
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}
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num -= pl;
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ucp += pl;
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}
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pout("Vendor (Seagate) cache information\n");
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num = len - 4;
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ucp = &gBuf[0] + 4;
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while (num > 3) {
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pc = (ucp[0] << 8) | ucp[1];
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pl = ucp[3] + 4;
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switch (pc) {
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case 0: pout(" Blocks sent to initiator"); break;
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case 1: pout(" Blocks received from initiator"); break;
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case 2: pout(" Blocks read from cache and sent to initiator"); break;
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case 3: pout(" Number of read and write commands whose size "
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"<= segment size"); break;
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case 4: pout(" Number of read and write commands whose size "
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"> segment size"); break;
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default: pout(" Unknown Seagate parameter code [0x%x]", pc); break;
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}
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k = pl - 4;
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xp = ucp + 4;
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if (k > (int)sizeof(ull)) {
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xp += (k - (int)sizeof(ull));
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k = (int)sizeof(ull);
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}
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ull = 0;
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for (j = 0; j < k; ++j) {
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if (j > 0)
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ull <<= 8;
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ull |= xp[j];
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}
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pout(" = %"PRIu64"\n", ull);
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num -= pl;
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ucp += pl;
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}
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}
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static void scsiPrintSeagateFactoryLPage(scsi_device * device)
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{
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int k, j, num, pl, pc, len, err, good, bad;
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unsigned char * ucp;
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unsigned char * xp;
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uint64_t ull;
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if ((err = scsiLogSense(device, SEAGATE_FACTORY_LPAGE, 0, gBuf,
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LOG_RESP_LEN, 0))) {
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PRINT_ON(con);
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pout("scsiPrintSeagateFactoryLPage Failed [%s]\n", scsiErrString(err));
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PRINT_OFF(con);
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return;
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}
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if ((gBuf[0] & 0x3f) != SEAGATE_FACTORY_LPAGE) {
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PRINT_ON(con);
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pout("Seagate/Hitachi Factory Log Sense Failed, page mismatch\n");
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PRINT_OFF(con);
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return;
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}
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len = ((gBuf[2] << 8) | gBuf[3]) + 4;
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num = len - 4;
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ucp = &gBuf[0] + 4;
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good = 0;
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bad = 0;
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while (num > 3) {
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pc = (ucp[0] << 8) | ucp[1];
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pl = ucp[3] + 4;
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switch (pc) {
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case 0: case 8:
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++good;
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break;
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default:
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++bad;
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break;
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}
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num -= pl;
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ucp += pl;
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}
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if ((good < 2) || (bad > 4)) { /* heuristic */
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if (con->reportscsiioctl > 0) {
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PRINT_ON(con);
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pout("\nVendor (Seagate/Hitachi) factory lpage has too many "
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|
"unexpected parameters, skip\n");
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PRINT_OFF(con);
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}
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return;
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}
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pout("Vendor (Seagate/Hitachi) factory information\n");
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num = len - 4;
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ucp = &gBuf[0] + 4;
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while (num > 3) {
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pc = (ucp[0] << 8) | ucp[1];
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pl = ucp[3] + 4;
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good = 0;
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switch (pc) {
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case 0: pout(" number of hours powered up");
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good = 1;
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break;
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case 8: pout(" number of minutes until next internal SMART test");
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good = 1;
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break;
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default:
|
|
if (con->reportscsiioctl > 0) {
|
|
PRINT_ON(con);
|
|
pout("Vendor (Seagate/Hitachi) factory lpage: "
|
|
"unknown parameter code [0x%x]\n", pc);
|
|
PRINT_OFF(con);
|
|
}
|
|
break;
|
|
}
|
|
if (good) {
|
|
k = pl - 4;
|
|
xp = ucp + 4;
|
|
if (k > (int)sizeof(ull)) {
|
|
xp += (k - (int)sizeof(ull));
|
|
k = (int)sizeof(ull);
|
|
}
|
|
ull = 0;
|
|
for (j = 0; j < k; ++j) {
|
|
if (j > 0)
|
|
ull <<= 8;
|
|
ull |= xp[j];
|
|
}
|
|
if (0 == pc)
|
|
pout(" = %.2f\n", uint64_to_double(ull) / 60.0 );
|
|
else
|
|
pout(" = %"PRIu64"\n", ull);
|
|
}
|
|
num -= pl;
|
|
ucp += pl;
|
|
}
|
|
}
|
|
|
|
static void scsiPrintErrorCounterLog(scsi_device * device)
|
|
{
|
|
struct scsiErrorCounter errCounterArr[3];
|
|
struct scsiErrorCounter * ecp;
|
|
struct scsiNonMediumError nme;
|
|
int found[3] = {0, 0, 0};
|
|
const char * pageNames[3] = {"read: ", "write: ", "verify: "};
|
|
int k;
|
|
double processed_gb;
|
|
|
|
if (gReadECounterLPage && (0 == scsiLogSense(device,
|
|
READ_ERROR_COUNTER_LPAGE, 0, gBuf, LOG_RESP_LEN, 0))) {
|
|
scsiDecodeErrCounterPage(gBuf, &errCounterArr[0]);
|
|
found[0] = 1;
|
|
}
|
|
if (gWriteECounterLPage && (0 == scsiLogSense(device,
|
|
WRITE_ERROR_COUNTER_LPAGE, 0, gBuf, LOG_RESP_LEN, 0))) {
|
|
scsiDecodeErrCounterPage(gBuf, &errCounterArr[1]);
|
|
found[1] = 1;
|
|
}
|
|
if (gVerifyECounterLPage && (0 == scsiLogSense(device,
|
|
VERIFY_ERROR_COUNTER_LPAGE, 0, gBuf, LOG_RESP_LEN, 0))) {
|
|
scsiDecodeErrCounterPage(gBuf, &errCounterArr[2]);
|
|
ecp = &errCounterArr[2];
|
|
for (k = 0; k < 7; ++k) {
|
|
if (ecp->gotPC[k] && ecp->counter[k]) {
|
|
found[2] = 1;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (found[0] || found[1] || found[2]) {
|
|
pout("\nError counter log:\n");
|
|
pout(" Errors Corrected by Total "
|
|
"Correction Gigabytes Total\n");
|
|
pout(" ECC rereads/ errors "
|
|
"algorithm processed uncorrected\n");
|
|
pout(" fast | delayed rewrites corrected "
|
|
"invocations [10^9 bytes] errors\n");
|
|
for (k = 0; k < 3; ++k) {
|
|
if (! found[k])
|
|
continue;
|
|
ecp = &errCounterArr[k];
|
|
pout("%s%8"PRIu64" %8"PRIu64" %8"PRIu64" %8"PRIu64" %8"PRIu64,
|
|
pageNames[k], ecp->counter[0], ecp->counter[1],
|
|
ecp->counter[2], ecp->counter[3], ecp->counter[4]);
|
|
processed_gb = uint64_to_double(ecp->counter[5]) / 1000000000.0;
|
|
pout(" %12.3f %8"PRIu64"\n", processed_gb, ecp->counter[6]);
|
|
}
|
|
}
|
|
else
|
|
pout("\nError Counter logging not supported\n");
|
|
if (gNonMediumELPage && (0 == scsiLogSense(device,
|
|
NON_MEDIUM_ERROR_LPAGE, 0, gBuf, LOG_RESP_LEN, 0))) {
|
|
scsiDecodeNonMediumErrPage(gBuf, &nme);
|
|
if (nme.gotPC0)
|
|
pout("\nNon-medium error count: %8"PRIu64"\n", nme.counterPC0);
|
|
if (nme.gotTFE_H)
|
|
pout("Track following error count [Hitachi]: %8"PRIu64"\n",
|
|
nme.counterTFE_H);
|
|
if (nme.gotPE_H)
|
|
pout("Positioning error count [Hitachi]: %8"PRIu64"\n",
|
|
nme.counterPE_H);
|
|
}
|
|
if (gLastNErrorLPage && (0 == scsiLogSense(device,
|
|
LAST_N_ERROR_LPAGE, 0, gBuf, LOG_RESP_LONG_LEN, 0))) {
|
|
unsigned char * ucp;
|
|
int num, k, pc, pl, truncated;
|
|
|
|
num = (gBuf[2] << 8) + gBuf[3] + 4;
|
|
truncated = (num > LOG_RESP_LONG_LEN) ? num : 0;
|
|
if (truncated)
|
|
num = LOG_RESP_LONG_LEN;
|
|
ucp = gBuf + 4;
|
|
num -= 4;
|
|
if (num < 4)
|
|
pout("\nNo error events logged\n");
|
|
else {
|
|
pout("\nLast n error events log page\n");
|
|
for (k = num; k > 0; k -= pl, ucp += pl) {
|
|
if (k < 3) {
|
|
pout(" <<short Last n error events log page>>\n");
|
|
break;
|
|
}
|
|
pl = ucp[3] + 4;
|
|
pc = (ucp[0] << 8) + ucp[1];
|
|
if (pl > 4) {
|
|
if ((ucp[2] & 0x1) && (ucp[2] & 0x2)) {
|
|
pout(" Error event %d:\n", pc);
|
|
pout(" [binary]:\n");
|
|
dStrHex((const char *)ucp + 4, pl - 4, 1);
|
|
} else if (ucp[2] & 0x1) {
|
|
pout(" Error event %d:\n", pc);
|
|
pout(" %.*s\n", pl - 4, (const char *)(ucp + 4));
|
|
} else {
|
|
if (con->reportscsiioctl > 0) {
|
|
pout(" Error event %d:\n", pc);
|
|
pout(" [data counter??]:\n");
|
|
dStrHex((const char *)ucp + 4, pl - 4, 1);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (truncated)
|
|
pout(" >>>> log truncated, fetched %d of %d available "
|
|
"bytes\n", LOG_RESP_LONG_LEN, truncated);
|
|
}
|
|
}
|
|
}
|
|
|
|
static const char * self_test_code[] = {
|
|
"Default ",
|
|
"Background short",
|
|
"Background long ",
|
|
"Reserved(3) ",
|
|
"Abort background",
|
|
"Foreground short",
|
|
"Foreground long ",
|
|
"Reserved(7) "
|
|
};
|
|
|
|
static const char * self_test_result[] = {
|
|
"Completed ",
|
|
"Aborted (by user command)",
|
|
"Aborted (device reset ?) ",
|
|
"Unknown error, incomplete",
|
|
"Completed, segment failed",
|
|
"Failed in first segment ",
|
|
"Failed in second segment ",
|
|
"Failed in segment --> ",
|
|
"Reserved(8) ",
|
|
"Reserved(9) ",
|
|
"Reserved(10) ",
|
|
"Reserved(11) ",
|
|
"Reserved(12) ",
|
|
"Reserved(13) ",
|
|
"Reserved(14) ",
|
|
"Self test in progress ..."
|
|
};
|
|
|
|
// See SCSI Primary Commands - 3 (SPC-3) rev 23 (draft) section 7.2.10 .
|
|
// Returns 0 if ok else FAIL* bitmask. Note that if any of the most recent
|
|
// 20 self tests fail (result code 3 to 7 inclusive) then FAILLOG and/or
|
|
// FAILSMART is returned.
|
|
static int scsiPrintSelfTest(scsi_device * device)
|
|
{
|
|
int num, k, n, res, err, durationSec;
|
|
int noheader = 1;
|
|
int retval = 0;
|
|
UINT8 * ucp;
|
|
uint64_t ull=0;
|
|
|
|
if ((err = scsiLogSense(device, SELFTEST_RESULTS_LPAGE, 0, gBuf,
|
|
LOG_RESP_SELF_TEST_LEN, 0))) {
|
|
PRINT_ON(con);
|
|
pout("scsiPrintSelfTest Failed [%s]\n", scsiErrString(err));
|
|
PRINT_OFF(con);
|
|
return FAILSMART;
|
|
}
|
|
if ((gBuf[0] & 0x3f) != SELFTEST_RESULTS_LPAGE) {
|
|
PRINT_ON(con);
|
|
pout("Self-test Log Sense Failed, page mismatch\n");
|
|
PRINT_OFF(con);
|
|
return FAILSMART;
|
|
}
|
|
// compute page length
|
|
num = (gBuf[2] << 8) + gBuf[3];
|
|
// Log sense page length 0x190 bytes
|
|
if (num != 0x190) {
|
|
PRINT_ON(con);
|
|
pout("Self-test Log Sense length is 0x%x not 0x190 bytes\n",num);
|
|
PRINT_OFF(con);
|
|
return FAILSMART;
|
|
}
|
|
// loop through the twenty possible entries
|
|
for (k = 0, ucp = gBuf + 4; k < 20; ++k, ucp += 20 ) {
|
|
int i;
|
|
|
|
// timestamp in power-on hours (or zero if test in progress)
|
|
n = (ucp[6] << 8) | ucp[7];
|
|
|
|
// The spec says "all 20 bytes will be zero if no test" but
|
|
// DG has found otherwise. So this is a heuristic.
|
|
if ((0 == n) && (0 == ucp[4]))
|
|
break;
|
|
|
|
// only print header if needed
|
|
if (noheader) {
|
|
pout("\nSMART Self-test log\n");
|
|
pout("Num Test Status segment "
|
|
"LifeTime LBA_first_err [SK ASC ASQ]\n");
|
|
pout(" Description number "
|
|
"(hours)\n");
|
|
noheader=0;
|
|
}
|
|
|
|
// print parameter code (test number) & self-test code text
|
|
pout("#%2d %s", (ucp[0] << 8) | ucp[1],
|
|
self_test_code[(ucp[4] >> 5) & 0x7]);
|
|
|
|
// check the self-test result nibble, using the self-test results
|
|
// field table from T10/1416-D (SPC-3) Rev. 23, section 7.2.10:
|
|
switch ((res = ucp[4] & 0xf)) {
|
|
case 0x3:
|
|
// an unknown error occurred while the device server
|
|
// was processing the self-test and the device server
|
|
// was unable to complete the self-test
|
|
retval|=FAILSMART;
|
|
break;
|
|
case 0x4:
|
|
// the self-test completed with a failure in a test
|
|
// segment, and the test segment that failed is not
|
|
// known
|
|
retval|=FAILLOG;
|
|
break;
|
|
case 0x5:
|
|
// the first segment of the self-test failed
|
|
retval|=FAILLOG;
|
|
break;
|
|
case 0x6:
|
|
// the second segment of the self-test failed
|
|
retval|=FAILLOG;
|
|
break;
|
|
case 0x7:
|
|
// another segment of the self-test failed and which
|
|
// test is indicated by the contents of the SELF-TEST
|
|
// NUMBER field
|
|
retval|=FAILLOG;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
pout(" %s", self_test_result[res]);
|
|
|
|
// self-test number identifies test that failed and consists
|
|
// of either the number of the segment that failed during
|
|
// the test, or the number of the test that failed and the
|
|
// number of the segment in which the test was run, using a
|
|
// vendor-specific method of putting both numbers into a
|
|
// single byte.
|
|
if (ucp[5])
|
|
pout(" %3d", (int)ucp[5]);
|
|
else
|
|
pout(" -");
|
|
|
|
// print time that the self-test was completed
|
|
if (n==0 && res==0xf)
|
|
// self-test in progress
|
|
pout(" NOW");
|
|
else
|
|
pout(" %5d", n);
|
|
|
|
// construct 8-byte integer address of first failure
|
|
for (i = 0; i < 8; i++) {
|
|
ull <<= 8;
|
|
ull |= ucp[i+8];
|
|
}
|
|
// print Address of First Failure, if sensible
|
|
if ((~(uint64_t)0 != ull) && (res > 0) && (res < 0xf)) {
|
|
char buff[32];
|
|
|
|
// was hex but change to decimal to conform with ATA
|
|
snprintf(buff, sizeof(buff), "%"PRIu64, ull);
|
|
// snprintf(buff, sizeof(buff), "0x%"PRIx64, ull);
|
|
pout("%18s", buff);
|
|
} else
|
|
pout(" -");
|
|
|
|
// if sense key nonzero, then print it, along with
|
|
// additional sense code and additional sense code qualifier
|
|
if (ucp[16] & 0xf)
|
|
pout(" [0x%x 0x%x 0x%x]\n", ucp[16] & 0xf, ucp[17], ucp[18]);
|
|
else
|
|
pout(" [- - -]\n");
|
|
}
|
|
|
|
// if header never printed, then there was no output
|
|
if (noheader)
|
|
pout("No self-tests have been logged\n");
|
|
else
|
|
pout("\n");
|
|
if ((0 == scsiFetchExtendedSelfTestTime(device, &durationSec,
|
|
modese_len)) && (durationSec > 0)) {
|
|
pout("Long (extended) Self Test duration: %d seconds "
|
|
"[%.1f minutes]\n", durationSec, durationSec / 60.0);
|
|
}
|
|
return retval;
|
|
}
|
|
|
|
static const char * bms_status[] = {
|
|
"no scans active",
|
|
"scan is active",
|
|
"pre-scan is active",
|
|
"halted due to fatal error",
|
|
"halted due to a vendor specific pattern of error",
|
|
"halted due to medium formatted without P-List",
|
|
"halted - vendor specific cause",
|
|
"halted due to temperature out of range",
|
|
"waiting until BMS interval timer expires", /* 8 */
|
|
};
|
|
|
|
static const char * reassign_status[] = {
|
|
"Reserved [0x0]",
|
|
"Require Write or Reassign Blocks command",
|
|
"Successfully reassigned",
|
|
"Reserved [0x3]",
|
|
"Reassignment by disk failed",
|
|
"Recovered via rewrite in-place",
|
|
"Reassigned by app, has valid data",
|
|
"Reassigned by app, has no valid data",
|
|
"Unsuccessfully reassigned by app", /* 8 */
|
|
};
|
|
|
|
// See SCSI Block Commands - 3 (SBC-3) rev 6 (draft) section 6.2.2 .
|
|
// Returns 0 if ok else FAIL* bitmask. Note can have a status entry
|
|
// and up to 2048 events (although would hope to have less). May set
|
|
// FAILLOG if serious errors detected (in the future).
|
|
static int scsiPrintBackgroundResults(scsi_device * device)
|
|
{
|
|
int num, j, m, err, pc, pl, truncated;
|
|
int noheader = 1;
|
|
int firstresult = 1;
|
|
int retval = 0;
|
|
UINT8 * ucp;
|
|
|
|
if ((err = scsiLogSense(device, BACKGROUND_RESULTS_LPAGE, 0, gBuf,
|
|
LOG_RESP_LONG_LEN, 0))) {
|
|
PRINT_ON(con);
|
|
pout("scsiPrintBackgroundResults Failed [%s]\n", scsiErrString(err));
|
|
PRINT_OFF(con);
|
|
return FAILSMART;
|
|
}
|
|
if ((gBuf[0] & 0x3f) != BACKGROUND_RESULTS_LPAGE) {
|
|
PRINT_ON(con);
|
|
pout("Background scan results Log Sense Failed, page mismatch\n");
|
|
PRINT_OFF(con);
|
|
return FAILSMART;
|
|
}
|
|
// compute page length
|
|
num = (gBuf[2] << 8) + gBuf[3] + 4;
|
|
if (num < 20) {
|
|
PRINT_ON(con);
|
|
pout("Background scan results Log Sense length is %d, no scan "
|
|
"status\n", num);
|
|
PRINT_OFF(con);
|
|
return FAILSMART;
|
|
}
|
|
truncated = (num > LOG_RESP_LONG_LEN) ? num : 0;
|
|
if (truncated)
|
|
num = LOG_RESP_LONG_LEN;
|
|
ucp = gBuf + 4;
|
|
num -= 4;
|
|
while (num > 3) {
|
|
pc = (ucp[0] << 8) | ucp[1];
|
|
// pcb = ucp[2];
|
|
pl = ucp[3] + 4;
|
|
switch (pc) {
|
|
case 0:
|
|
if (noheader) {
|
|
noheader = 0;
|
|
pout("\nBackground scan results log\n");
|
|
}
|
|
pout(" Status: ");
|
|
if ((pl < 16) || (num < 16)) {
|
|
pout("\n");
|
|
break;
|
|
}
|
|
j = ucp[9];
|
|
if (j < (int)(sizeof(bms_status) / sizeof(bms_status[0])))
|
|
pout("%s\n", bms_status[j]);
|
|
else
|
|
pout("unknown [0x%x] background scan status value\n", j);
|
|
j = (ucp[4] << 24) + (ucp[5] << 16) + (ucp[6] << 8) + ucp[7];
|
|
pout(" Accumulated power on time, hours:minutes %d:%02d "
|
|
"[%d minutes]\n", (j / 60), (j % 60), j);
|
|
pout(" Number of background scans performed: %d, ",
|
|
(ucp[10] << 8) + ucp[11]);
|
|
pout("scan progress: %.2f%%\n",
|
|
(double)((ucp[12] << 8) + ucp[13]) * 100.0 / 65536.0);
|
|
pout(" Number of background medium scans performed: %d\n",
|
|
(ucp[14] << 8) + ucp[15]);
|
|
break;
|
|
default:
|
|
if (noheader) {
|
|
noheader = 0;
|
|
pout("\nBackground scan results log\n");
|
|
}
|
|
if (firstresult) {
|
|
firstresult = 0;
|
|
pout("\n # when lba(hex) [sk,asc,ascq] "
|
|
"reassign_status\n");
|
|
}
|
|
pout(" %3d ", pc);
|
|
if ((pl < 24) || (num < 24)) {
|
|
if (pl < 24)
|
|
pout("parameter length >= 24 expected, got %d\n", pl);
|
|
break;
|
|
}
|
|
j = (ucp[4] << 24) + (ucp[5] << 16) + (ucp[6] << 8) + ucp[7];
|
|
pout("%4d:%02d ", (j / 60), (j % 60));
|
|
for (m = 0; m < 8; ++m)
|
|
pout("%02x", ucp[16 + m]);
|
|
pout(" [%x,%x,%x] ", ucp[8] & 0xf, ucp[9], ucp[10]);
|
|
j = (ucp[8] >> 4) & 0xf;
|
|
if (j <
|
|
(int)(sizeof(reassign_status) / sizeof(reassign_status[0])))
|
|
pout("%s\n", reassign_status[j]);
|
|
else
|
|
pout("Reassign status: reserved [0x%x]\n", j);
|
|
break;
|
|
}
|
|
num -= pl;
|
|
ucp += pl;
|
|
}
|
|
if (truncated)
|
|
pout(" >>>> log truncated, fetched %d of %d available "
|
|
"bytes\n", LOG_RESP_LONG_LEN, truncated);
|
|
return retval;
|
|
}
|
|
|
|
|
|
static void show_sas_phy_event_info(int peis, unsigned int val,
|
|
unsigned thresh_val)
|
|
{
|
|
unsigned int u;
|
|
|
|
switch (peis) {
|
|
case 0:
|
|
pout(" No event\n");
|
|
break;
|
|
case 0x1:
|
|
pout(" Invalid word count: %u\n", val);
|
|
break;
|
|
case 0x2:
|
|
pout(" Running disparity error count: %u\n", val);
|
|
break;
|
|
case 0x3:
|
|
pout(" Loss of dword synchronization count: %u\n", val);
|
|
break;
|
|
case 0x4:
|
|
pout(" Phy reset problem count: %u\n", val);
|
|
break;
|
|
case 0x5:
|
|
pout(" Elasticity buffer overflow count: %u\n", val);
|
|
break;
|
|
case 0x6:
|
|
pout(" Received ERROR count: %u\n", val);
|
|
break;
|
|
case 0x20:
|
|
pout(" Received address frame error count: %u\n", val);
|
|
break;
|
|
case 0x21:
|
|
pout(" Transmitted abandon-class OPEN_REJECT count: %u\n", val);
|
|
break;
|
|
case 0x22:
|
|
pout(" Received abandon-class OPEN_REJECT count: %u\n", val);
|
|
break;
|
|
case 0x23:
|
|
pout(" Transmitted retry-class OPEN_REJECT count: %u\n", val);
|
|
break;
|
|
case 0x24:
|
|
pout(" Received retry-class OPEN_REJECT count: %u\n", val);
|
|
break;
|
|
case 0x25:
|
|
pout(" Received AIP (WATING ON PARTIAL) count: %u\n", val);
|
|
break;
|
|
case 0x26:
|
|
pout(" Received AIP (WAITING ON CONNECTION) count: %u\n", val);
|
|
break;
|
|
case 0x27:
|
|
pout(" Transmitted BREAK count: %u\n", val);
|
|
break;
|
|
case 0x28:
|
|
pout(" Received BREAK count: %u\n", val);
|
|
break;
|
|
case 0x29:
|
|
pout(" Break timeout count: %u\n", val);
|
|
break;
|
|
case 0x2a:
|
|
pout(" Connection count: %u\n", val);
|
|
break;
|
|
case 0x2b:
|
|
pout(" Peak transmitted pathway blocked count: %u\n",
|
|
val & 0xff);
|
|
pout(" Peak value detector threshold: %u\n",
|
|
thresh_val & 0xff);
|
|
break;
|
|
case 0x2c:
|
|
u = val & 0xffff;
|
|
if (u < 0x8000)
|
|
pout(" Peak transmitted arbitration wait time (us): "
|
|
"%u\n", u);
|
|
else
|
|
pout(" Peak transmitted arbitration wait time (ms): "
|
|
"%u\n", 33 + (u - 0x8000));
|
|
u = thresh_val & 0xffff;
|
|
if (u < 0x8000)
|
|
pout(" Peak value detector threshold (us): %u\n",
|
|
u);
|
|
else
|
|
pout(" Peak value detector threshold (ms): %u\n",
|
|
33 + (u - 0x8000));
|
|
break;
|
|
case 0x2d:
|
|
pout(" Peak arbitration time (us): %u\n", val);
|
|
pout(" Peak value detector threshold: %u\n", thresh_val);
|
|
break;
|
|
case 0x2e:
|
|
pout(" Peak connection time (us): %u\n", val);
|
|
pout(" Peak value detector threshold: %u\n", thresh_val);
|
|
break;
|
|
case 0x40:
|
|
pout(" Transmitted SSP frame count: %u\n", val);
|
|
break;
|
|
case 0x41:
|
|
pout(" Received SSP frame count: %u\n", val);
|
|
break;
|
|
case 0x42:
|
|
pout(" Transmitted SSP frame error count: %u\n", val);
|
|
break;
|
|
case 0x43:
|
|
pout(" Received SSP frame error count: %u\n", val);
|
|
break;
|
|
case 0x44:
|
|
pout(" Transmitted CREDIT_BLOCKED count: %u\n", val);
|
|
break;
|
|
case 0x45:
|
|
pout(" Received CREDIT_BLOCKED count: %u\n", val);
|
|
break;
|
|
case 0x50:
|
|
pout(" Transmitted SATA frame count: %u\n", val);
|
|
break;
|
|
case 0x51:
|
|
pout(" Received SATA frame count: %u\n", val);
|
|
break;
|
|
case 0x52:
|
|
pout(" SATA flow control buffer overflow count: %u\n", val);
|
|
break;
|
|
case 0x60:
|
|
pout(" Transmitted SMP frame count: %u\n", val);
|
|
break;
|
|
case 0x61:
|
|
pout(" Received SMP frame count: %u\n", val);
|
|
break;
|
|
case 0x63:
|
|
pout(" Received SMP frame error count: %u\n", val);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void show_sas_port_param(unsigned char * ucp, int param_len)
|
|
{
|
|
int j, m, n, nphys, pcb, t, sz, spld_len;
|
|
unsigned char * vcp;
|
|
uint64_t ull;
|
|
unsigned int ui;
|
|
char s[64];
|
|
|
|
sz = sizeof(s);
|
|
pcb = ucp[2];
|
|
t = (ucp[0] << 8) | ucp[1];
|
|
pout("relative target port id = %d\n", t);
|
|
pout(" generation code = %d\n", ucp[6]);
|
|
nphys = ucp[7];
|
|
pout(" number of phys = %d\n", nphys);
|
|
|
|
for (j = 0, vcp = ucp + 8; j < (param_len - 8);
|
|
vcp += spld_len, j += spld_len) {
|
|
pout(" phy identifier = %d\n", vcp[1]);
|
|
spld_len = vcp[3];
|
|
if (spld_len < 44)
|
|
spld_len = 48; /* in SAS-1 and SAS-1.1 vcp[3]==0 */
|
|
else
|
|
spld_len += 4;
|
|
t = ((0x70 & vcp[4]) >> 4);
|
|
switch (t) {
|
|
case 0: snprintf(s, sz, "no device attached"); break;
|
|
case 1: snprintf(s, sz, "end device"); break;
|
|
case 2: snprintf(s, sz, "expander device"); break;
|
|
case 3: snprintf(s, sz, "expander device (fanout)"); break;
|
|
default: snprintf(s, sz, "reserved [%d]", t); break;
|
|
}
|
|
pout(" attached device type: %s\n", s);
|
|
t = 0xf & vcp[4];
|
|
switch (t) {
|
|
case 0: snprintf(s, sz, "unknown"); break;
|
|
case 1: snprintf(s, sz, "power on"); break;
|
|
case 2: snprintf(s, sz, "hard reset"); break;
|
|
case 3: snprintf(s, sz, "SMP phy control function"); break;
|
|
case 4: snprintf(s, sz, "loss of dword synchronization"); break;
|
|
case 5: snprintf(s, sz, "mux mix up"); break;
|
|
case 6: snprintf(s, sz, "I_T nexus loss timeout for STP/SATA");
|
|
break;
|
|
case 7: snprintf(s, sz, "break timeout timer expired"); break;
|
|
case 8: snprintf(s, sz, "phy test function stopped"); break;
|
|
case 9: snprintf(s, sz, "expander device reduced functionality");
|
|
break;
|
|
default: snprintf(s, sz, "reserved [0x%x]", t); break;
|
|
}
|
|
pout(" attached reason: %s\n", s);
|
|
t = (vcp[5] & 0xf0) >> 4;
|
|
switch (t) {
|
|
case 0: snprintf(s, sz, "unknown"); break;
|
|
case 1: snprintf(s, sz, "power on"); break;
|
|
case 2: snprintf(s, sz, "hard reset"); break;
|
|
case 3: snprintf(s, sz, "SMP phy control function"); break;
|
|
case 4: snprintf(s, sz, "loss of dword synchronization"); break;
|
|
case 5: snprintf(s, sz, "mux mix up"); break;
|
|
case 6: snprintf(s, sz, "I_T nexus loss timeout for STP/SATA");
|
|
break;
|
|
case 7: snprintf(s, sz, "break timeout timer expired"); break;
|
|
case 8: snprintf(s, sz, "phy test function stopped"); break;
|
|
case 9: snprintf(s, sz, "expander device reduced functionality");
|
|
break;
|
|
default: snprintf(s, sz, "reserved [0x%x]", t); break;
|
|
}
|
|
pout(" reason: %s\n", s);
|
|
t = (0xf & vcp[5]);
|
|
switch (t) {
|
|
case 0: snprintf(s, sz, "phy enabled; unknown");
|
|
break;
|
|
case 1: snprintf(s, sz, "phy disabled"); break;
|
|
case 2: snprintf(s, sz, "phy enabled; speed negotiation failed");
|
|
break;
|
|
case 3: snprintf(s, sz, "phy enabled; SATA spinup hold state");
|
|
break;
|
|
case 4: snprintf(s, sz, "phy enabled; port selector");
|
|
break;
|
|
case 5: snprintf(s, sz, "phy enabled; reset in progress");
|
|
break;
|
|
case 6: snprintf(s, sz, "phy enabled; unsupported phy attached");
|
|
break;
|
|
case 8: snprintf(s, sz, "phy enabled; 1.5 Gbps"); break;
|
|
case 9: snprintf(s, sz, "phy enabled; 3 Gbps"); break;
|
|
case 0xa: snprintf(s, sz, "phy enabled; 6 Gbps"); break;
|
|
default: snprintf(s, sz, "reserved [%d]", t); break;
|
|
}
|
|
pout(" negotiated logical link rate: %s\n", s);
|
|
pout(" attached initiator port: ssp=%d stp=%d smp=%d\n",
|
|
!! (vcp[6] & 8), !! (vcp[6] & 4), !! (vcp[6] & 2));
|
|
pout(" attached target port: ssp=%d stp=%d smp=%d\n",
|
|
!! (vcp[7] & 8), !! (vcp[7] & 4), !! (vcp[7] & 2));
|
|
for (n = 0, ull = vcp[8]; n < 8; ++n) {
|
|
ull <<= 8; ull |= vcp[8 + n];
|
|
}
|
|
pout(" SAS address = 0x%" PRIx64 "\n", ull);
|
|
for (n = 0, ull = vcp[16]; n < 8; ++n) {
|
|
ull <<= 8; ull |= vcp[16 + n];
|
|
}
|
|
pout(" attached SAS address = 0x%" PRIx64 "\n", ull);
|
|
pout(" attached phy identifier = %d\n", vcp[24]);
|
|
ui = (vcp[32] << 24) | (vcp[33] << 16) | (vcp[34] << 8) | vcp[35];
|
|
pout(" Invalid DWORD count = %u\n", ui);
|
|
ui = (vcp[36] << 24) | (vcp[37] << 16) | (vcp[38] << 8) | vcp[39];
|
|
pout(" Running disparity error count = %u\n", ui);
|
|
ui = (vcp[40] << 24) | (vcp[41] << 16) | (vcp[42] << 8) | vcp[43];
|
|
pout(" Loss of DWORD synchronization = %u\n", ui);
|
|
ui = (vcp[44] << 24) | (vcp[45] << 16) | (vcp[46] << 8) | vcp[47];
|
|
pout(" Phy reset problem = %u\n", ui);
|
|
if (spld_len > 51) {
|
|
int num_ped, peis;
|
|
unsigned char * xcp;
|
|
unsigned int pvdt;
|
|
|
|
num_ped = vcp[51];
|
|
if (num_ped > 0)
|
|
pout(" Phy event descriptors:\n");
|
|
xcp = vcp + 52;
|
|
for (m = 0; m < (num_ped * 12); m += 12, xcp += 12) {
|
|
peis = xcp[3];
|
|
ui = (xcp[4] << 24) | (xcp[5] << 16) | (xcp[6] << 8) |
|
|
xcp[7];
|
|
pvdt = (xcp[8] << 24) | (xcp[9] << 16) | (xcp[10] << 8) |
|
|
xcp[11];
|
|
show_sas_phy_event_info(peis, ui, pvdt);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Returns 1 if okay, 0 if non SAS descriptors
|
|
static int show_protocol_specific_page(unsigned char * resp, int len)
|
|
{
|
|
int k, num, param_len;
|
|
unsigned char * ucp;
|
|
|
|
num = len - 4;
|
|
for (k = 0, ucp = resp + 4; k < num; ) {
|
|
param_len = ucp[3] + 4;
|
|
if (6 != (0xf & ucp[4]))
|
|
return 0; /* only decode SAS log page */
|
|
if (0 == k)
|
|
pout("Protocol Specific port log page for SAS SSP\n");
|
|
show_sas_port_param(ucp, param_len);
|
|
k += param_len;
|
|
ucp += param_len;
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
|
|
// See Serial Attached SCSI (SAS-2) (e.g. revision 16) the Protocol Specific
|
|
// log pageSerial Attached SCSI (SAS-2) (e.g. revision 16) the Protocol
|
|
// Specific log page.
|
|
// Returns 0 if ok else FAIL* bitmask. Note that if any of the most recent
|
|
// 20 self tests fail (result code 3 to 7 inclusive) then FAILLOG and/or
|
|
// FAILSMART is returned.
|
|
static int scsiPrintSasPhy(scsi_device * device, int reset)
|
|
{
|
|
int num, err;
|
|
|
|
if ((err = scsiLogSense(device, PROTOCOL_SPECIFIC_LPAGE, 0, gBuf,
|
|
LOG_RESP_LONG_LEN, 0))) {
|
|
PRINT_ON(con);
|
|
pout("scsiPrintSasPhy Log Sense Failed [%s]\n", scsiErrString(err));
|
|
PRINT_OFF(con);
|
|
return FAILSMART;
|
|
}
|
|
if ((gBuf[0] & 0x3f) != PROTOCOL_SPECIFIC_LPAGE) {
|
|
PRINT_ON(con);
|
|
pout("Protocol specific Log Sense Failed, page mismatch\n");
|
|
PRINT_OFF(con);
|
|
return FAILSMART;
|
|
}
|
|
// compute page length
|
|
num = (gBuf[2] << 8) + gBuf[3];
|
|
if (1 != show_protocol_specific_page(gBuf, num + 4)) {
|
|
PRINT_ON(con);
|
|
pout("Only support protocol specific log page on SAS devices\n");
|
|
PRINT_OFF(con);
|
|
return FAILSMART;
|
|
}
|
|
if (reset) {
|
|
if ((err = scsiLogSelect(device, 1 /* pcr */, 0 /* sp */, 0 /* pc */,
|
|
PROTOCOL_SPECIFIC_LPAGE, 0, NULL, 0))) {
|
|
PRINT_ON(con);
|
|
pout("scsiPrintSasPhy Log Select (reset) Failed [%s]\n",
|
|
scsiErrString(err));
|
|
PRINT_OFF(con);
|
|
return FAILSMART;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
static const char * peripheral_dt_arr[] = {
|
|
"disk",
|
|
"tape",
|
|
"printer",
|
|
"processor",
|
|
"optical disk(4)",
|
|
"CD/DVD",
|
|
"scanner",
|
|
"optical disk(7)",
|
|
"medium changer",
|
|
"communications",
|
|
"graphics(10)",
|
|
"graphics(11)",
|
|
"storage array",
|
|
"enclosure",
|
|
"simplified disk",
|
|
"optical card reader"
|
|
};
|
|
|
|
static const char * transport_proto_arr[] = {
|
|
"Fibre channel (FCP-2)",
|
|
"Parallel SCSI (SPI-4)",
|
|
"SSA",
|
|
"IEEE 1394 (SBP-2)",
|
|
"RDMA (SRP)",
|
|
"iSCSI",
|
|
"SAS",
|
|
"ADT",
|
|
"0x8",
|
|
"0x9",
|
|
"0xa",
|
|
"0xb",
|
|
"0xc",
|
|
"0xd",
|
|
"0xe",
|
|
"0xf"
|
|
};
|
|
|
|
/* Returns 0 on success, 1 on general error and 2 for early, clean exit */
|
|
static int scsiGetDriveInfo(scsi_device * device, UINT8 * peripheral_type, bool all)
|
|
{
|
|
char manufacturer[9];
|
|
char product[17];
|
|
char revision[5];
|
|
char timedatetz[DATEANDEPOCHLEN];
|
|
struct scsi_iec_mode_page iec;
|
|
int err, iec_err, len, req_len, avail_len, val;
|
|
int is_tape = 0;
|
|
int peri_dt = 0;
|
|
int returnval=0;
|
|
|
|
memset(gBuf, 0, 96);
|
|
req_len = 36;
|
|
if ((err = scsiStdInquiry(device, gBuf, req_len))) {
|
|
PRINT_ON(con);
|
|
pout("Standard Inquiry (36 bytes) failed [%s]\n", scsiErrString(err));
|
|
pout("Retrying with a 64 byte Standard Inquiry\n");
|
|
PRINT_OFF(con);
|
|
/* Marvell controllers fail on a 36 bytes StdInquiry, but 64 suffices */
|
|
req_len = 64;
|
|
if ((err = scsiStdInquiry(device, gBuf, req_len))) {
|
|
PRINT_ON(con);
|
|
pout("Standard Inquiry (64 bytes) failed [%s]\n",
|
|
scsiErrString(err));
|
|
PRINT_OFF(con);
|
|
return 1;
|
|
}
|
|
}
|
|
avail_len = gBuf[4] + 5;
|
|
len = (avail_len < req_len) ? avail_len : req_len;
|
|
peri_dt = gBuf[0] & 0x1f;
|
|
if (peripheral_type)
|
|
*peripheral_type = peri_dt;
|
|
|
|
if (len < 36) {
|
|
PRINT_ON(con);
|
|
pout("Short INQUIRY response, skip product id\n");
|
|
PRINT_OFF(con);
|
|
return 1;
|
|
}
|
|
memset(manufacturer, 0, sizeof(manufacturer));
|
|
strncpy(manufacturer, (char *)&gBuf[8], 8);
|
|
|
|
memset(product, 0, sizeof(product));
|
|
strncpy(product, (char *)&gBuf[16], 16);
|
|
|
|
memset(revision, 0, sizeof(revision));
|
|
strncpy(revision, (char *)&gBuf[32], 4);
|
|
if (all && (0 != strncmp(manufacturer, "ATA", 3)))
|
|
pout("Device: %s %s Version: %s\n", manufacturer, product, revision);
|
|
|
|
if (!*device->get_req_type()/*no type requested*/ &&
|
|
(0 == strncmp(manufacturer, "ATA", 3))) {
|
|
pout("\nProbable ATA device behind a SAT layer\n"
|
|
"Try an additional '-d ata' or '-d sat' argument.\n");
|
|
return 2;
|
|
}
|
|
if (! all)
|
|
return 0;
|
|
|
|
/* Do this here to try and detect badly conforming devices (some USB
|
|
keys) that will lock up on a InquiryVpd or log sense or ... */
|
|
if ((iec_err = scsiFetchIECmpage(device, &iec, modese_len))) {
|
|
if (SIMPLE_ERR_BAD_RESP == iec_err) {
|
|
pout(">> Terminate command early due to bad response to IEC "
|
|
"mode page\n");
|
|
PRINT_OFF(con);
|
|
gIecMPage = 0;
|
|
return 1;
|
|
}
|
|
} else
|
|
modese_len = iec.modese_len;
|
|
|
|
if (!con->dont_print_serial) {
|
|
if (0 == (err = scsiInquiryVpd(device, 0x80, gBuf, 64))) {
|
|
/* should use VPD page 0x83 and fall back to this page (0x80)
|
|
* if 0x83 not supported. NAA requires a lot of decoding code */
|
|
len = gBuf[3];
|
|
gBuf[4 + len] = '\0';
|
|
pout("Serial number: %s\n", &gBuf[4]);
|
|
}
|
|
else if (con->reportscsiioctl > 0) {
|
|
PRINT_ON(con);
|
|
if (SIMPLE_ERR_BAD_RESP == err)
|
|
pout("Vital Product Data (VPD) bit ignored in INQUIRY\n");
|
|
else
|
|
pout("Vital Product Data (VPD) INQUIRY failed [%d]\n", err);
|
|
PRINT_OFF(con);
|
|
}
|
|
}
|
|
|
|
// print SCSI peripheral device type
|
|
if (peri_dt < (int)(sizeof(peripheral_dt_arr) /
|
|
sizeof(peripheral_dt_arr[0])))
|
|
pout("Device type: %s\n", peripheral_dt_arr[peri_dt]);
|
|
else
|
|
pout("Device type: <%d>\n", peri_dt);
|
|
|
|
// See if transport protocol is known
|
|
val = scsiFetchTransportProtocol(device, modese_len);
|
|
if ((val >= 0) && (val <= 0xf))
|
|
pout("Transport protocol: %s\n", transport_proto_arr[val]);
|
|
|
|
// print current time and date and timezone
|
|
dateandtimezone(timedatetz);
|
|
pout("Local Time is: %s\n", timedatetz);
|
|
|
|
if ((SCSI_PT_SEQUENTIAL_ACCESS == *peripheral_type) ||
|
|
(SCSI_PT_MEDIUM_CHANGER == *peripheral_type))
|
|
is_tape = 1;
|
|
// See if unit accepts SCSI commmands from us
|
|
if ((err = scsiTestUnitReady(device))) {
|
|
if (SIMPLE_ERR_NOT_READY == err) {
|
|
PRINT_ON(con);
|
|
if (!is_tape)
|
|
pout("device is NOT READY (e.g. spun down, busy)\n");
|
|
else
|
|
pout("device is NOT READY (e.g. no tape)\n");
|
|
PRINT_OFF(con);
|
|
} else if (SIMPLE_ERR_NO_MEDIUM == err) {
|
|
PRINT_ON(con);
|
|
pout("NO MEDIUM present on device\n");
|
|
PRINT_OFF(con);
|
|
} else if (SIMPLE_ERR_BECOMING_READY == err) {
|
|
PRINT_ON(con);
|
|
pout("device becoming ready (wait)\n");
|
|
PRINT_OFF(con);
|
|
} else {
|
|
PRINT_ON(con);
|
|
pout("device Test Unit Ready [%s]\n", scsiErrString(err));
|
|
PRINT_OFF(con);
|
|
}
|
|
failuretest(MANDATORY_CMD, returnval|=FAILID);
|
|
}
|
|
|
|
if (iec_err) {
|
|
if (!is_tape) {
|
|
PRINT_ON(con);
|
|
pout("Device does not support SMART");
|
|
if (con->reportscsiioctl > 0)
|
|
pout(" [%s]\n", scsiErrString(iec_err));
|
|
else
|
|
pout("\n");
|
|
PRINT_OFF(con);
|
|
}
|
|
gIecMPage = 0;
|
|
return 0;
|
|
}
|
|
|
|
if (!is_tape)
|
|
pout("Device supports SMART and is %s\n",
|
|
(scsi_IsExceptionControlEnabled(&iec)) ? "Enabled" : "Disabled");
|
|
pout("%s\n", (scsi_IsWarningEnabled(&iec)) ?
|
|
"Temperature Warning Enabled" :
|
|
"Temperature Warning Disabled or Not Supported");
|
|
return 0;
|
|
}
|
|
|
|
static int scsiSmartEnable(scsi_device * device)
|
|
{
|
|
struct scsi_iec_mode_page iec;
|
|
int err;
|
|
|
|
if ((err = scsiFetchIECmpage(device, &iec, modese_len))) {
|
|
PRINT_ON(con);
|
|
pout("unable to fetch IEC (SMART) mode page [%s]\n",
|
|
scsiErrString(err));
|
|
PRINT_OFF(con);
|
|
return 1;
|
|
} else
|
|
modese_len = iec.modese_len;
|
|
|
|
if ((err = scsiSetExceptionControlAndWarning(device, 1, &iec))) {
|
|
PRINT_ON(con);
|
|
pout("unable to enable Exception control and warning [%s]\n",
|
|
scsiErrString(err));
|
|
PRINT_OFF(con);
|
|
return 1;
|
|
}
|
|
/* Need to refetch 'iec' since could be modified by previous call */
|
|
if ((err = scsiFetchIECmpage(device, &iec, modese_len))) {
|
|
pout("unable to fetch IEC (SMART) mode page [%s]\n",
|
|
scsiErrString(err));
|
|
return 1;
|
|
} else
|
|
modese_len = iec.modese_len;
|
|
|
|
pout("Informational Exceptions (SMART) %s\n",
|
|
scsi_IsExceptionControlEnabled(&iec) ? "enabled" : "disabled");
|
|
pout("Temperature warning %s\n",
|
|
scsi_IsWarningEnabled(&iec) ? "enabled" : "disabled");
|
|
return 0;
|
|
}
|
|
|
|
static int scsiSmartDisable(scsi_device * device)
|
|
{
|
|
struct scsi_iec_mode_page iec;
|
|
int err;
|
|
|
|
if ((err = scsiFetchIECmpage(device, &iec, modese_len))) {
|
|
PRINT_ON(con);
|
|
pout("unable to fetch IEC (SMART) mode page [%s]\n",
|
|
scsiErrString(err));
|
|
PRINT_OFF(con);
|
|
return 1;
|
|
} else
|
|
modese_len = iec.modese_len;
|
|
|
|
if ((err = scsiSetExceptionControlAndWarning(device, 0, &iec))) {
|
|
PRINT_ON(con);
|
|
pout("unable to disable Exception control and warning [%s]\n",
|
|
scsiErrString(err));
|
|
PRINT_OFF(con);
|
|
return 1;
|
|
}
|
|
/* Need to refetch 'iec' since could be modified by previous call */
|
|
if ((err = scsiFetchIECmpage(device, &iec, modese_len))) {
|
|
pout("unable to fetch IEC (SMART) mode page [%s]\n",
|
|
scsiErrString(err));
|
|
return 1;
|
|
} else
|
|
modese_len = iec.modese_len;
|
|
|
|
pout("Informational Exceptions (SMART) %s\n",
|
|
scsi_IsExceptionControlEnabled(&iec) ? "enabled" : "disabled");
|
|
pout("Temperature warning %s\n",
|
|
scsi_IsWarningEnabled(&iec) ? "enabled" : "disabled");
|
|
return 0;
|
|
}
|
|
|
|
static void scsiPrintTemp(scsi_device * device)
|
|
{
|
|
UINT8 temp = 0;
|
|
UINT8 trip = 0;
|
|
|
|
if (scsiGetTemp(device, &temp, &trip))
|
|
return;
|
|
|
|
if (temp) {
|
|
if (255 != temp)
|
|
pout("Current Drive Temperature: %d C\n", temp);
|
|
else
|
|
pout("Current Drive Temperature: <not available>\n");
|
|
}
|
|
if (trip)
|
|
pout("Drive Trip Temperature: %d C\n", trip);
|
|
}
|
|
|
|
/* Main entry point used by smartctl command. Return 0 for success */
|
|
int scsiPrintMain(scsi_device * device, const scsi_print_options & options)
|
|
{
|
|
int checkedSupportedLogPages = 0;
|
|
UINT8 peripheral_type = 0;
|
|
int returnval = 0;
|
|
int res, durationSec;
|
|
|
|
res = scsiGetDriveInfo(device, &peripheral_type, options.drive_info);
|
|
if (res) {
|
|
if (2 == res)
|
|
return 0;
|
|
else
|
|
failuretest(MANDATORY_CMD, returnval |= FAILID);
|
|
}
|
|
|
|
if (options.smart_enable) {
|
|
if (scsiSmartEnable(device))
|
|
failuretest(MANDATORY_CMD, returnval |= FAILSMART);
|
|
}
|
|
|
|
if (options.smart_disable) {
|
|
if (scsiSmartDisable(device))
|
|
failuretest(MANDATORY_CMD,returnval |= FAILSMART);
|
|
}
|
|
|
|
if (options.smart_auto_save_enable) {
|
|
if (scsiSetControlGLTSD(device, 0, modese_len)) {
|
|
pout("Enable autosave (clear GLTSD bit) failed\n");
|
|
failuretest(OPTIONAL_CMD,returnval |= FAILSMART);
|
|
}
|
|
}
|
|
|
|
if (options.smart_auto_save_disable) {
|
|
if (scsiSetControlGLTSD(device, 1, modese_len)) {
|
|
pout("Disable autosave (set GLTSD bit) failed\n");
|
|
failuretest(OPTIONAL_CMD,returnval |= FAILSMART);
|
|
}
|
|
}
|
|
|
|
if (options.smart_check_status) {
|
|
scsiGetSupportedLogPages(device);
|
|
checkedSupportedLogPages = 1;
|
|
if ((SCSI_PT_SEQUENTIAL_ACCESS == peripheral_type) ||
|
|
(SCSI_PT_MEDIUM_CHANGER == peripheral_type)) { /* tape device */
|
|
if (gTapeAlertsLPage) {
|
|
if (options.drive_info)
|
|
pout("TapeAlert Supported\n");
|
|
if (-1 == scsiGetTapeAlertsData(device, peripheral_type))
|
|
failuretest(OPTIONAL_CMD, returnval |= FAILSMART);
|
|
}
|
|
else
|
|
pout("TapeAlert Not Supported\n");
|
|
} else { /* disk, cd/dvd, enclosure, etc */
|
|
if ((res = scsiGetSmartData(device, options.smart_vendor_attrib))) {
|
|
if (-2 == res)
|
|
returnval |= FAILSTATUS;
|
|
else
|
|
returnval |= FAILSMART;
|
|
}
|
|
}
|
|
}
|
|
if (options.smart_vendor_attrib) {
|
|
if (! checkedSupportedLogPages)
|
|
scsiGetSupportedLogPages(device);
|
|
if (gTempLPage) {
|
|
if (options.smart_check_status)
|
|
pout("\n");
|
|
scsiPrintTemp(device);
|
|
}
|
|
if (gStartStopLPage)
|
|
scsiGetStartStopData(device);
|
|
if (SCSI_PT_DIRECT_ACCESS == peripheral_type) {
|
|
scsiPrintGrownDefectListLen(device);
|
|
if (gSeagateCacheLPage)
|
|
scsiPrintSeagateCacheLPage(device);
|
|
if (gSeagateFactoryLPage)
|
|
scsiPrintSeagateFactoryLPage(device);
|
|
}
|
|
}
|
|
if (options.smart_error_log) {
|
|
if (! checkedSupportedLogPages)
|
|
scsiGetSupportedLogPages(device);
|
|
scsiPrintErrorCounterLog(device);
|
|
if (1 == scsiFetchControlGLTSD(device, modese_len, 1))
|
|
pout("\n[GLTSD (Global Logging Target Save Disable) set. "
|
|
"Enable Save with '-S on']\n");
|
|
}
|
|
if (options.smart_selftest_log) {
|
|
if (! checkedSupportedLogPages)
|
|
scsiGetSupportedLogPages(device);
|
|
res = 0;
|
|
if (gSelfTestLPage)
|
|
res = scsiPrintSelfTest(device);
|
|
else {
|
|
pout("Device does not support Self Test logging\n");
|
|
failuretest(OPTIONAL_CMD, returnval|=FAILSMART);
|
|
}
|
|
if (0 != res)
|
|
failuretest(OPTIONAL_CMD, returnval|=res);
|
|
}
|
|
if (options.smart_background_log) {
|
|
if (! checkedSupportedLogPages)
|
|
scsiGetSupportedLogPages(device);
|
|
res = 0;
|
|
if (gBackgroundResultsLPage)
|
|
res = scsiPrintBackgroundResults(device);
|
|
else {
|
|
pout("Device does not support Background scan results logging\n");
|
|
failuretest(OPTIONAL_CMD, returnval|=FAILSMART);
|
|
}
|
|
if (0 != res)
|
|
failuretest(OPTIONAL_CMD, returnval|=res);
|
|
}
|
|
if (options.smart_default_selftest) {
|
|
if (scsiSmartDefaultSelfTest(device))
|
|
return returnval | FAILSMART;
|
|
pout("Default Self Test Successful\n");
|
|
}
|
|
if (options.smart_short_cap_selftest) {
|
|
if (scsiSmartShortCapSelfTest(device))
|
|
return returnval | FAILSMART;
|
|
pout("Short Foreground Self Test Successful\n");
|
|
}
|
|
if (options.smart_short_selftest) {
|
|
if (scsiSmartShortSelfTest(device))
|
|
return returnval | FAILSMART;
|
|
pout("Short Background Self Test has begun\n");
|
|
pout("Use smartctl -X to abort test\n");
|
|
}
|
|
if (options.smart_extend_selftest) {
|
|
if (scsiSmartExtendSelfTest(device))
|
|
return returnval | FAILSMART;
|
|
pout("Extended Background Self Test has begun\n");
|
|
if ((0 == scsiFetchExtendedSelfTestTime(device, &durationSec,
|
|
modese_len)) && (durationSec > 0)) {
|
|
time_t t = time(NULL);
|
|
|
|
t += durationSec;
|
|
pout("Please wait %d minutes for test to complete.\n",
|
|
durationSec / 60);
|
|
pout("Estimated completion time: %s\n", ctime(&t));
|
|
}
|
|
pout("Use smartctl -X to abort test\n");
|
|
}
|
|
if (options.smart_extend_cap_selftest) {
|
|
if (scsiSmartExtendCapSelfTest(device))
|
|
return returnval | FAILSMART;
|
|
pout("Extended Foreground Self Test Successful\n");
|
|
}
|
|
if (options.smart_selftest_abort) {
|
|
if (scsiSmartSelfTestAbort(device))
|
|
return returnval | FAILSMART;
|
|
pout("Self Test returned without error\n");
|
|
}
|
|
if (options.sasphy) {
|
|
if (scsiPrintSasPhy(device, options.sasphy_reset))
|
|
return returnval | FAILSMART;
|
|
}
|
|
return returnval;
|
|
}
|