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ataprint.cpp
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ataprint.cpp
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/*
* ataprint.cpp
*
* Home page of code is: http://smartmontools.sourceforge.net
*
* Copyright (C) 2002-11 Bruce Allen <smartmontools-support@lists.sourceforge.net>
* Copyright (C) 2008-13 Christian Franke <smartmontools-support@lists.sourceforge.net>
* Copyright (C) 1999-2000 Michael Cornwell <cornwell@acm.org>
*
* 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, or (at your option)
* any later version.
*
* You should have received a copy of the GNU General Public License
* (for example COPYING); If not, see <http://www.gnu.org/licenses/>.
*
* This code was originally developed as a Senior Thesis by Michael Cornwell
* at the Concurrent Systems Laboratory (now part of the Storage Systems
* Research Center), Jack Baskin School of Engineering, University of
* California, Santa Cruz. http://ssrc.soe.ucsc.edu/
*
*/
#include "config.h"
#include <ctype.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "int64.h"
#include "atacmdnames.h"
#include "atacmds.h"
#include "ataidentify.h"
#include "dev_interface.h"
#include "ataprint.h"
#include "smartctl.h"
#include "utility.h"
#include "knowndrives.h"
const char * ataprint_cpp_cvsid = "$Id: ataprint.cpp 3831 2013-07-20 14:25:56Z chrfranke $"
ATAPRINT_H_CVSID;
static const char * infofound(const char *output) {
return (*output ? output : "[No Information Found]");
}
// Return true if '-T permissive' is specified,
// used to ignore missing capabilities
static bool is_permissive()
{
if (!failuretest_permissive)
return false;
failuretest_permissive--;
return true;
}
/* For the given Command Register (CR) and Features Register (FR), attempts
* to construct a string that describes the contents of the Status
* Register (ST) and Error Register (ER). If the meanings of the flags of
* the error register are not known for the given command then it returns an
* empty string.
*
* The meanings of the flags of the error register for all commands are
* described in the ATA spec and could all be supported here in theory.
* Currently, only a few commands are supported (those that have been seen
* to produce errors). If many more are to be added then this function
* should probably be redesigned.
*/
static std::string format_st_er_desc(
unsigned char CR, unsigned char FR,
unsigned char ST, unsigned char ER,
unsigned short SC,
const ata_smart_errorlog_error_struct * lba28_regs,
const ata_smart_exterrlog_error * lba48_regs
)
{
const char *error_flag[8];
int i, print_lba=0, print_sector=0;
// Set of character strings corresponding to different error codes.
// Please keep in alphabetic order if you add more.
const char *abrt = "ABRT"; // ABORTED
const char *amnf = "AMNF"; // ADDRESS MARK NOT FOUND
const char *ccto = "CCTO"; // COMMAND COMPLETION TIMED OUT
const char *eom = "EOM"; // END OF MEDIA
const char *icrc = "ICRC"; // INTERFACE CRC ERROR
const char *idnf = "IDNF"; // ID NOT FOUND
const char *ili = "ILI"; // MEANING OF THIS BIT IS COMMAND-SET SPECIFIC
const char *mc = "MC"; // MEDIA CHANGED
const char *mcr = "MCR"; // MEDIA CHANGE REQUEST
const char *nm = "NM"; // NO MEDIA
const char *obs = "obs"; // OBSOLETE
const char *tk0nf = "TK0NF"; // TRACK 0 NOT FOUND
const char *unc = "UNC"; // UNCORRECTABLE
const char *wp = "WP"; // WRITE PROTECTED
/* If for any command the Device Fault flag of the status register is
* not used then used_device_fault should be set to 0 (in the CR switch
* below)
*/
int uses_device_fault = 1;
/* A value of NULL means that the error flag isn't used */
for (i = 0; i < 8; i++)
error_flag[i] = NULL;
std::string str;
switch (CR) {
case 0x10: // RECALIBRATE
error_flag[2] = abrt;
error_flag[1] = tk0nf;
break;
case 0x20: /* READ SECTOR(S) */
case 0x21: // READ SECTOR(S)
case 0x24: // READ SECTOR(S) EXT
case 0xC4: /* READ MULTIPLE */
case 0x29: // READ MULTIPLE EXT
error_flag[6] = unc;
error_flag[5] = mc;
error_flag[4] = idnf;
error_flag[3] = mcr;
error_flag[2] = abrt;
error_flag[1] = nm;
error_flag[0] = amnf;
print_lba=1;
break;
case 0x22: // READ LONG (with retries)
case 0x23: // READ LONG (without retries)
error_flag[4] = idnf;
error_flag[2] = abrt;
error_flag[0] = amnf;
print_lba=1;
break;
case 0x2a: // READ STREAM DMA
case 0x2b: // READ STREAM PIO
if (CR==0x2a)
error_flag[7] = icrc;
error_flag[6] = unc;
error_flag[5] = mc;
error_flag[4] = idnf;
error_flag[3] = mcr;
error_flag[2] = abrt;
error_flag[1] = nm;
error_flag[0] = ccto;
print_lba=1;
print_sector=SC;
break;
case 0x3A: // WRITE STREAM DMA
case 0x3B: // WRITE STREAM PIO
if (CR==0x3A)
error_flag[7] = icrc;
error_flag[6] = wp;
error_flag[5] = mc;
error_flag[4] = idnf;
error_flag[3] = mcr;
error_flag[2] = abrt;
error_flag[1] = nm;
error_flag[0] = ccto;
print_lba=1;
print_sector=SC;
break;
case 0x25: // READ DMA EXT
case 0x26: // READ DMA QUEUED EXT
case 0xC7: // READ DMA QUEUED
case 0xC8: // READ DMA (with retries)
case 0xC9: // READ DMA (without retries, obsolete since ATA-5)
case 0x60: // READ FPDMA QUEUED (NCQ)
error_flag[7] = icrc;
error_flag[6] = unc;
error_flag[5] = mc;
error_flag[4] = idnf;
error_flag[3] = mcr;
error_flag[2] = abrt;
error_flag[1] = nm;
error_flag[0] = amnf;
print_lba=1;
if (CR==0x25 || CR==0xC8)
print_sector=SC;
break;
case 0x30: /* WRITE SECTOR(S) */
case 0x31: // WRITE SECTOR(S)
case 0x34: // WRITE SECTOR(S) EXT
case 0xC5: /* WRITE MULTIPLE */
case 0x39: // WRITE MULTIPLE EXT
case 0xCE: // WRITE MULTIPLE FUA EXT
error_flag[6] = wp;
error_flag[5] = mc;
error_flag[4] = idnf;
error_flag[3] = mcr;
error_flag[2] = abrt;
error_flag[1] = nm;
print_lba=1;
break;
case 0x32: // WRITE LONG (with retries)
case 0x33: // WRITE LONG (without retries)
error_flag[4] = idnf;
error_flag[2] = abrt;
print_lba=1;
break;
case 0x3C: // WRITE VERIFY
error_flag[6] = unc;
error_flag[4] = idnf;
error_flag[2] = abrt;
error_flag[0] = amnf;
print_lba=1;
break;
case 0x40: // READ VERIFY SECTOR(S) with retries
case 0x41: // READ VERIFY SECTOR(S) without retries
case 0x42: // READ VERIFY SECTOR(S) EXT
error_flag[6] = unc;
error_flag[5] = mc;
error_flag[4] = idnf;
error_flag[3] = mcr;
error_flag[2] = abrt;
error_flag[1] = nm;
error_flag[0] = amnf;
print_lba=1;
break;
case 0xA0: /* PACKET */
/* Bits 4-7 are all used for sense key (a 'command packet set specific error
* indication' according to the ATA/ATAPI-7 standard), so "Sense key" will
* be repeated in the error description string if more than one of those
* bits is set.
*/
error_flag[7] = "Sense key (bit 3)",
error_flag[6] = "Sense key (bit 2)",
error_flag[5] = "Sense key (bit 1)",
error_flag[4] = "Sense key (bit 0)",
error_flag[2] = abrt;
error_flag[1] = eom;
error_flag[0] = ili;
break;
case 0xA1: /* IDENTIFY PACKET DEVICE */
case 0xEF: /* SET FEATURES */
case 0x00: /* NOP */
case 0xC6: /* SET MULTIPLE MODE */
error_flag[2] = abrt;
break;
case 0x2F: // READ LOG EXT
error_flag[6] = unc;
error_flag[4] = idnf;
error_flag[2] = abrt;
error_flag[0] = obs;
break;
case 0x3F: // WRITE LOG EXT
error_flag[4] = idnf;
error_flag[2] = abrt;
error_flag[0] = obs;
break;
case 0xB0: /* SMART */
switch(FR) {
case 0xD0: // SMART READ DATA
case 0xD1: // SMART READ ATTRIBUTE THRESHOLDS
case 0xD5: /* SMART READ LOG */
error_flag[6] = unc;
error_flag[4] = idnf;
error_flag[2] = abrt;
error_flag[0] = obs;
break;
case 0xD6: /* SMART WRITE LOG */
error_flag[4] = idnf;
error_flag[2] = abrt;
error_flag[0] = obs;
break;
case 0xD2: // Enable/Disable Attribute Autosave
case 0xD3: // SMART SAVE ATTRIBUTE VALUES (ATA-3)
case 0xD8: // SMART ENABLE OPERATIONS
case 0xD9: /* SMART DISABLE OPERATIONS */
case 0xDA: /* SMART RETURN STATUS */
case 0xDB: // Enable/Disable Auto Offline (SFF)
error_flag[2] = abrt;
break;
case 0xD4: // SMART EXECUTE IMMEDIATE OFFLINE
error_flag[4] = idnf;
error_flag[2] = abrt;
break;
default:
return str; // ""
break;
}
break;
case 0xB1: /* DEVICE CONFIGURATION */
switch (FR) {
case 0xC0: /* DEVICE CONFIGURATION RESTORE */
error_flag[2] = abrt;
break;
default:
return str; // ""
break;
}
break;
case 0xCA: // WRITE DMA (with retries)
case 0xCB: // WRITE DMA (without retries, obsolete since ATA-5)
case 0x35: // WRITE DMA EXT
case 0x3D: // WRITE DMA FUA EXT
case 0xCC: // WRITE DMA QUEUED
case 0x36: // WRITE DMA QUEUED EXT
case 0x3E: // WRITE DMA QUEUED FUA EXT
case 0x61: // WRITE FPDMA QUEUED (NCQ)
error_flag[7] = icrc;
error_flag[6] = wp;
error_flag[5] = mc;
error_flag[4] = idnf;
error_flag[3] = mcr;
error_flag[2] = abrt;
error_flag[1] = nm;
error_flag[0] = amnf;
print_lba=1;
if (CR==0x35)
print_sector=SC;
break;
case 0xE4: // READ BUFFER
case 0xE8: // WRITE BUFFER
error_flag[2] = abrt;
break;
default:
return str; // ""
}
/* We ignore any status flags other than Device Fault and Error */
if (uses_device_fault && (ST & (1 << 5))) {
str = "Device Fault";
if (ST & 1) // Error flag
str += "; ";
}
if (ST & 1) { // Error flag
int count = 0;
str += "Error: ";
for (i = 7; i >= 0; i--)
if ((ER & (1 << i)) && (error_flag[i])) {
if (count++ > 0)
str += ", ";
str += error_flag[i];
}
}
// If the error was a READ or WRITE error, print the Logical Block
// Address (LBA) at which the read or write failed.
if (print_lba) {
// print number of sectors, if known, and append to print string
if (print_sector)
str += strprintf(" %d sectors", print_sector);
if (lba28_regs) {
unsigned lba;
// bits 24-27: bits 0-3 of DH
lba = 0xf & lba28_regs->drive_head;
lba <<= 8;
// bits 16-23: CH
lba |= lba28_regs->cylinder_high;
lba <<= 8;
// bits 8-15: CL
lba |= lba28_regs->cylinder_low;
lba <<= 8;
// bits 0-7: SN
lba |= lba28_regs->sector_number;
str += strprintf(" at LBA = 0x%08x = %u", lba, lba);
}
else if (lba48_regs) {
// This assumes that upper LBA registers are 0 for 28-bit commands
// (TODO: detect 48-bit commands above)
uint64_t lba48;
lba48 = lba48_regs->lba_high_register_hi;
lba48 <<= 8;
lba48 |= lba48_regs->lba_mid_register_hi;
lba48 <<= 8;
lba48 |= lba48_regs->lba_low_register_hi;
lba48 |= lba48_regs->device_register & 0xf;
lba48 <<= 8;
lba48 |= lba48_regs->lba_high_register;
lba48 <<= 8;
lba48 |= lba48_regs->lba_mid_register;
lba48 <<= 8;
lba48 |= lba48_regs->lba_low_register;
str += strprintf(" at LBA = 0x%08"PRIx64" = %"PRIu64, lba48, lba48);
}
}
return str;
}
static inline std::string format_st_er_desc(
const ata_smart_errorlog_struct * data)
{
return format_st_er_desc(
data->commands[4].commandreg,
data->commands[4].featuresreg,
data->error_struct.status,
data->error_struct.error_register,
data->error_struct.sector_count,
&data->error_struct, (const ata_smart_exterrlog_error *)0);
}
static inline std::string format_st_er_desc(
const ata_smart_exterrlog_error_log * data)
{
return format_st_er_desc(
data->commands[4].command_register,
data->commands[4].features_register,
data->error.status_register,
data->error.error_register,
data->error.count_register_hi << 8 | data->error.count_register,
(const ata_smart_errorlog_error_struct *)0, &data->error);
}
static int find_msb(unsigned short word)
{
for (int bit = 15; bit >= 0; bit--)
if (word & (1 << bit))
return bit;
return -1;
}
static const char * get_ata_major_version(const ata_identify_device * drive)
{
switch (find_msb(drive->major_rev_num)) {
case 10: return "ACS-3";
case 9: return "ACS-2";
case 8: return "ATA8-ACS";
case 7: return "ATA/ATAPI-7";
case 6: return "ATA/ATAPI-6";
case 5: return "ATA/ATAPI-5";
case 4: return "ATA/ATAPI-4";
case 3: return "ATA-3";
case 2: return "ATA-2";
case 1: return "ATA-1";
default: return 0;
}
}
static const char * get_ata_minor_version(const ata_identify_device * drive)
{
switch (drive->minor_rev_num) {
case 0x0001: return "ATA-1 X3T9.2/781D prior to revision 4";
case 0x0002: return "ATA-1 published, ANSI X3.221-1994";
case 0x0003: return "ATA-1 X3T9.2/781D revision 4";
case 0x0004: return "ATA-2 published, ANSI X3.279-1996";
case 0x0005: return "ATA-2 X3T10/948D prior to revision 2k";
case 0x0006: return "ATA-3 X3T10/2008D revision 1";
case 0x0007: return "ATA-2 X3T10/948D revision 2k";
case 0x0008: return "ATA-3 X3T10/2008D revision 0";
case 0x0009: return "ATA-2 X3T10/948D revision 3";
case 0x000a: return "ATA-3 published, ANSI X3.298-1997";
case 0x000b: return "ATA-3 X3T10/2008D revision 6"; // 1st ATA-3 revision with SMART
case 0x000c: return "ATA-3 X3T13/2008D revision 7 and 7a";
case 0x000d: return "ATA/ATAPI-4 X3T13/1153D revision 6";
case 0x000e: return "ATA/ATAPI-4 T13/1153D revision 13";
case 0x000f: return "ATA/ATAPI-4 X3T13/1153D revision 7";
case 0x0010: return "ATA/ATAPI-4 T13/1153D revision 18";
case 0x0011: return "ATA/ATAPI-4 T13/1153D revision 15";
case 0x0012: return "ATA/ATAPI-4 published, ANSI NCITS 317-1998";
case 0x0013: return "ATA/ATAPI-5 T13/1321D revision 3";
case 0x0014: return "ATA/ATAPI-4 T13/1153D revision 14";
case 0x0015: return "ATA/ATAPI-5 T13/1321D revision 1";
case 0x0016: return "ATA/ATAPI-5 published, ANSI NCITS 340-2000";
case 0x0017: return "ATA/ATAPI-4 T13/1153D revision 17";
case 0x0018: return "ATA/ATAPI-6 T13/1410D revision 0";
case 0x0019: return "ATA/ATAPI-6 T13/1410D revision 3a";
case 0x001a: return "ATA/ATAPI-7 T13/1532D revision 1";
case 0x001b: return "ATA/ATAPI-6 T13/1410D revision 2";
case 0x001c: return "ATA/ATAPI-6 T13/1410D revision 1";
case 0x001d: return "ATA/ATAPI-7 published, ANSI INCITS 397-2005";
case 0x001e: return "ATA/ATAPI-7 T13/1532D revision 0";
case 0x001f: return "ACS-3 T13/2161-D revision 3b";
case 0x0021: return "ATA/ATAPI-7 T13/1532D revision 4a";
case 0x0022: return "ATA/ATAPI-6 published, ANSI INCITS 361-2002";
case 0x0027: return "ATA8-ACS T13/1699-D revision 3c";
case 0x0028: return "ATA8-ACS T13/1699-D revision 6";
case 0x0029: return "ATA8-ACS T13/1699-D revision 4";
case 0x0031: return "ACS-2 T13/2015-D revision 2";
case 0x0033: return "ATA8-ACS T13/1699-D revision 3e";
case 0x0039: return "ATA8-ACS T13/1699-D revision 4c";
case 0x0042: return "ATA8-ACS T13/1699-D revision 3f";
case 0x0052: return "ATA8-ACS T13/1699-D revision 3b";
case 0x0107: return "ATA8-ACS T13/1699-D revision 2d";
case 0x0110: return "ACS-2 T13/2015-D revision 3";
default: return 0;
}
}
static const char * get_sata_version(const ata_identify_device * drive)
{
unsigned short word222 = drive->words088_255[222-88];
if ((word222 & 0xf000) != 0x1000)
return 0;
switch (find_msb(word222 & 0x0fff)) {
default: return "SATA >3.1";
case 6: return "SATA 3.1";
case 5: return "SATA 3.0";
case 4: return "SATA 2.6";
case 3: return "SATA 2.5";
case 2: return "SATA II Ext";
case 1: return "SATA 1.0a";
case 0: return "ATA8-AST";
case -1: return 0;
}
}
static const char * get_sata_speed(int level)
{
if (level <= 0)
return 0;
switch (level) {
default: return ">6.0 Gb/s";
case 3: return "6.0 Gb/s";
case 2: return "3.0 Gb/s";
case 1: return "1.5 Gb/s";
}
}
static const char * get_sata_maxspeed(const ata_identify_device * drive)
{
unsigned short word076 = drive->words047_079[76-47];
if (word076 & 0x0001)
return 0;
return get_sata_speed(find_msb(word076 & 0x00fe));
}
static const char * get_sata_curspeed(const ata_identify_device * drive)
{
unsigned short word077 = drive->words047_079[77-47];
if (word077 & 0x0001)
return 0;
return get_sata_speed((word077 >> 1) & 0x7);
}
static void print_drive_info(const ata_identify_device * drive,
const ata_size_info & sizes, int rpm,
const drive_settings * dbentry)
{
// format drive information (with byte swapping as needed)
char model[40+1], serial[20+1], firmware[8+1];
ata_format_id_string(model, drive->model, sizeof(model)-1);
ata_format_id_string(serial, drive->serial_no, sizeof(serial)-1);
ata_format_id_string(firmware, drive->fw_rev, sizeof(firmware)-1);
// Print model family if known
if (dbentry && *dbentry->modelfamily)
pout("Model Family: %s\n", dbentry->modelfamily);
pout("Device Model: %s\n", infofound(model));
if (!dont_print_serial_number) {
pout("Serial Number: %s\n", infofound(serial));
unsigned oui = 0; uint64_t unique_id = 0;
int naa = ata_get_wwn(drive, oui, unique_id);
if (naa >= 0)
pout("LU WWN Device Id: %x %06x %09"PRIx64"\n", naa, oui, unique_id);
// Additional Product Identifier (OEM Id) string in words 170-173
// (e08130r1, added in ACS-2 Revision 1, December 17, 2008)
if (0x2020 <= drive->words088_255[170-88] && drive->words088_255[170-88] <= 0x7e7e) {
char add[8+1];
ata_format_id_string(add, (const unsigned char *)(drive->words088_255+170-88), sizeof(add)-1);
if (add[0])
pout("Add. Product Id: %s\n", add);
}
}
pout("Firmware Version: %s\n", infofound(firmware));
if (sizes.capacity) {
// Print capacity
char num[64], cap[32];
pout("User Capacity: %s bytes [%s]\n",
format_with_thousands_sep(num, sizeof(num), sizes.capacity),
format_capacity(cap, sizeof(cap), sizes.capacity));
// Print sector sizes.
if (sizes.phy_sector_size == sizes.log_sector_size)
pout("Sector Size: %u bytes logical/physical\n", sizes.log_sector_size);
else {
pout("Sector Sizes: %u bytes logical, %u bytes physical",
sizes.log_sector_size, sizes.phy_sector_size);
if (sizes.log_sector_offset)
pout(" (offset %u bytes)", sizes.log_sector_offset);
pout("\n");
}
}
// Print nominal media rotation rate if reported
if (rpm) {
if (rpm == 1)
pout("Rotation Rate: Solid State Device\n");
else if (rpm > 1)
pout("Rotation Rate: %d rpm\n", rpm);
else
pout("Rotation Rate: Unknown (0x%04x)\n", -rpm);
}
// See if drive is recognized
pout("Device is: %s\n", !dbentry ?
"Not in smartctl database [for details use: -P showall]":
"In smartctl database [for details use: -P show]");
// Print ATA version
std::string ataver;
if ( (drive->major_rev_num != 0x0000 && drive->major_rev_num != 0xffff)
|| (drive->minor_rev_num != 0x0000 && drive->minor_rev_num != 0xffff)) {
const char * majorver = get_ata_major_version(drive);
const char * minorver = get_ata_minor_version(drive);
if (majorver && minorver && str_starts_with(minorver, majorver)) {
// Major and minor strings match, print minor string only
ataver = minorver;
}
else {
if (majorver)
ataver = majorver;
else
ataver = strprintf("Unknown(0x%04x)", drive->major_rev_num);
if (minorver)
ataver += strprintf(", %s", minorver);
else if (drive->minor_rev_num != 0x0000 && drive->minor_rev_num != 0xffff)
ataver += strprintf(" (unknown minor revision code: 0x%04x)", drive->minor_rev_num);
else
ataver += " (minor revision not indicated)";
}
}
pout("ATA Version is: %s\n", infofound(ataver.c_str()));
// If SATA drive print SATA version and speed
const char * sataver = get_sata_version(drive);
if (sataver) {
const char * maxspeed = get_sata_maxspeed(drive);
const char * curspeed = get_sata_curspeed(drive);
pout("SATA Version is: %s%s%s%s%s%s\n", sataver,
(maxspeed ? ", " : ""), (maxspeed ? maxspeed : ""),
(curspeed ? " (current: " : ""), (curspeed ? curspeed : ""),
(curspeed ? ")" : ""));
}
// print current time and date and timezone
char timedatetz[DATEANDEPOCHLEN]; dateandtimezone(timedatetz);
pout("Local Time is: %s\n", timedatetz);
// Print warning message, if there is one
if (dbentry && *dbentry->warningmsg)
pout("\n==> WARNING: %s\n\n", dbentry->warningmsg);
}
static const char *OfflineDataCollectionStatus(unsigned char status_byte)
{
unsigned char stat=status_byte & 0x7f;
switch(stat){
case 0x00:
return "was never started";
case 0x02:
return "was completed without error";
case 0x03:
if (status_byte == 0x03)
return "is in progress";
else
return "is in a Reserved state";
case 0x04:
return "was suspended by an interrupting command from host";
case 0x05:
return "was aborted by an interrupting command from host";
case 0x06:
return "was aborted by the device with a fatal error";
default:
if (stat >= 0x40)
return "is in a Vendor Specific state";
else
return "is in a Reserved state";
}
}
// prints verbose value Off-line data collection status byte
static void PrintSmartOfflineStatus(const ata_smart_values * data)
{
pout("Offline data collection status: (0x%02x)\t",
(int)data->offline_data_collection_status);
// Off-line data collection status byte is not a reserved
// or vendor specific value
pout("Offline data collection activity\n"
"\t\t\t\t\t%s.\n", OfflineDataCollectionStatus(data->offline_data_collection_status));
// Report on Automatic Data Collection Status. Only IBM documents
// this bit. See SFF 8035i Revision 2 for details.
if (data->offline_data_collection_status & 0x80)
pout("\t\t\t\t\tAuto Offline Data Collection: Enabled.\n");
else
pout("\t\t\t\t\tAuto Offline Data Collection: Disabled.\n");
return;
}
static void PrintSmartSelfExecStatus(const ata_smart_values * data,
firmwarebug_defs firmwarebugs)
{
pout("Self-test execution status: ");
switch (data->self_test_exec_status >> 4)
{
case 0:
pout("(%4d)\tThe previous self-test routine completed\n\t\t\t\t\t",
(int)data->self_test_exec_status);
pout("without error or no self-test has ever \n\t\t\t\t\tbeen run.\n");
break;
case 1:
pout("(%4d)\tThe self-test routine was aborted by\n\t\t\t\t\t",
(int)data->self_test_exec_status);
pout("the host.\n");
break;
case 2:
pout("(%4d)\tThe self-test routine was interrupted\n\t\t\t\t\t",
(int)data->self_test_exec_status);
pout("by the host with a hard or soft reset.\n");
break;
case 3:
pout("(%4d)\tA fatal error or unknown test error\n\t\t\t\t\t",
(int)data->self_test_exec_status);
pout("occurred while the device was executing\n\t\t\t\t\t");
pout("its self-test routine and the device \n\t\t\t\t\t");
pout("was unable to complete the self-test \n\t\t\t\t\t");
pout("routine.\n");
break;
case 4:
pout("(%4d)\tThe previous self-test completed having\n\t\t\t\t\t",
(int)data->self_test_exec_status);
pout("a test element that failed and the test\n\t\t\t\t\t");
pout("element that failed is not known.\n");
break;
case 5:
pout("(%4d)\tThe previous self-test completed having\n\t\t\t\t\t",
(int)data->self_test_exec_status);
pout("the electrical element of the test\n\t\t\t\t\t");
pout("failed.\n");
break;
case 6:
pout("(%4d)\tThe previous self-test completed having\n\t\t\t\t\t",
(int)data->self_test_exec_status);
pout("the servo (and/or seek) element of the \n\t\t\t\t\t");
pout("test failed.\n");
break;
case 7:
pout("(%4d)\tThe previous self-test completed having\n\t\t\t\t\t",
(int)data->self_test_exec_status);
pout("the read element of the test failed.\n");
break;
case 8:
pout("(%4d)\tThe previous self-test completed having\n\t\t\t\t\t",
(int)data->self_test_exec_status);
pout("a test element that failed and the\n\t\t\t\t\t");
pout("device is suspected of having handling\n\t\t\t\t\t");
pout("damage.\n");
break;
case 15:
if (firmwarebugs.is_set(BUG_SAMSUNG3) && data->self_test_exec_status == 0xf0) {
pout("(%4d)\tThe previous self-test routine completed\n\t\t\t\t\t",
(int)data->self_test_exec_status);
pout("with unknown result or self-test in\n\t\t\t\t\t");
pout("progress with less than 10%% remaining.\n");
}
else {
pout("(%4d)\tSelf-test routine in progress...\n\t\t\t\t\t",
(int)data->self_test_exec_status);
pout("%1d0%% of test remaining.\n",
(int)(data->self_test_exec_status & 0x0f));
}
break;
default:
pout("(%4d)\tReserved.\n",
(int)data->self_test_exec_status);
break;
}
}
static void PrintSmartTotalTimeCompleteOffline (const ata_smart_values * data)
{
pout("Total time to complete Offline \n");
pout("data collection: \t\t(%5d) seconds.\n",
(int)data->total_time_to_complete_off_line);
}
static void PrintSmartOfflineCollectCap(const ata_smart_values *data)
{
pout("Offline data collection\n");
pout("capabilities: \t\t\t (0x%02x) ",
(int)data->offline_data_collection_capability);
if (data->offline_data_collection_capability == 0x00){
pout("\tOffline data collection not supported.\n");
}
else {
pout( "%s\n", isSupportExecuteOfflineImmediate(data)?
"SMART execute Offline immediate." :
"No SMART execute Offline immediate.");
pout( "\t\t\t\t\t%s\n", isSupportAutomaticTimer(data)?
"Auto Offline data collection on/off support.":
"No Auto Offline data collection support.");
pout( "\t\t\t\t\t%s\n", isSupportOfflineAbort(data)?
"Abort Offline collection upon new\n\t\t\t\t\tcommand.":
"Suspend Offline collection upon new\n\t\t\t\t\tcommand.");
pout( "\t\t\t\t\t%s\n", isSupportOfflineSurfaceScan(data)?
"Offline surface scan supported.":
"No Offline surface scan supported.");
pout( "\t\t\t\t\t%s\n", isSupportSelfTest(data)?
"Self-test supported.":
"No Self-test supported.");
pout( "\t\t\t\t\t%s\n", isSupportConveyanceSelfTest(data)?
"Conveyance Self-test supported.":
"No Conveyance Self-test supported.");
pout( "\t\t\t\t\t%s\n", isSupportSelectiveSelfTest(data)?
"Selective Self-test supported.":
"No Selective Self-test supported.");
}
}
static void PrintSmartCapability(const ata_smart_values *data)
{
pout("SMART capabilities: ");
pout("(0x%04x)\t", (int)data->smart_capability);
if (data->smart_capability == 0x00)
{
pout("Automatic saving of SMART data\t\t\t\t\tis not implemented.\n");
}
else
{
pout( "%s\n", (data->smart_capability & 0x01)?
"Saves SMART data before entering\n\t\t\t\t\tpower-saving mode.":
"Does not save SMART data before\n\t\t\t\t\tentering power-saving mode.");
if ( data->smart_capability & 0x02 )
{
pout("\t\t\t\t\tSupports SMART auto save timer.\n");
}
}
}
static void PrintSmartErrorLogCapability(const ata_smart_values * data, const ata_identify_device * identity)
{
pout("Error logging capability: ");
if ( isSmartErrorLogCapable(data, identity) )
{
pout(" (0x%02x)\tError logging supported.\n",
(int)data->errorlog_capability);
}
else {
pout(" (0x%02x)\tError logging NOT supported.\n",
(int)data->errorlog_capability);
}
}
static void PrintSmartShortSelfTestPollingTime(const ata_smart_values * data)
{
pout("Short self-test routine \n");
if (isSupportSelfTest(data))
pout("recommended polling time: \t (%4d) minutes.\n",
(int)data->short_test_completion_time);
else
pout("recommended polling time: \t Not Supported.\n");
}
static void PrintSmartExtendedSelfTestPollingTime(const ata_smart_values * data)
{
pout("Extended self-test routine\n");
if (isSupportSelfTest(data))
pout("recommended polling time: \t (%4d) minutes.\n",
TestTime(data, EXTEND_SELF_TEST));
else
pout("recommended polling time: \t Not Supported.\n");
}
static void PrintSmartConveyanceSelfTestPollingTime(const ata_smart_values * data)
{
pout("Conveyance self-test routine\n");
if (isSupportConveyanceSelfTest(data))
pout("recommended polling time: \t (%4d) minutes.\n",
(int)data->conveyance_test_completion_time);
else
pout("recommended polling time: \t Not Supported.\n");
}
// Check SMART attribute table for Threshold failure
// onlyfailed=0: are or were any age or prefailure attributes <= threshold
// onlyfailed=1: are any prefailure attributes <= threshold now
static int find_failed_attr(const ata_smart_values * data,
const ata_smart_thresholds_pvt * thresholds,
const ata_vendor_attr_defs & defs, int onlyfailed)
{
for (int i = 0; i < NUMBER_ATA_SMART_ATTRIBUTES; i++) {
const ata_smart_attribute & attr = data->vendor_attributes[i];
ata_attr_state state = ata_get_attr_state(attr, i, thresholds->thres_entries, defs);
if (!onlyfailed) {
if (state >= ATTRSTATE_FAILED_PAST)
return attr.id;
}
else {
if (state == ATTRSTATE_FAILED_NOW && ATTRIBUTE_FLAGS_PREFAILURE(attr.flags))
return attr.id;
}
}
return 0;
}
// onlyfailed=0 : print all attribute values
// onlyfailed=1: just ones that are currently failed and have prefailure bit set
// onlyfailed=2: ones that are failed, or have failed with or without prefailure bit set
static void PrintSmartAttribWithThres(const ata_smart_values * data,
const ata_smart_thresholds_pvt * thresholds,
const ata_vendor_attr_defs & defs, int rpm,
int onlyfailed, unsigned char format)
{
bool brief = !!(format & ata_print_options::FMT_BRIEF);
bool hexid = !!(format & ata_print_options::FMT_HEX_ID);
bool hexval = !!(format & ata_print_options::FMT_HEX_VAL);
bool needheader = true;
// step through all vendor attributes
for (int i = 0; i < NUMBER_ATA_SMART_ATTRIBUTES; i++) {
const ata_smart_attribute & attr = data->vendor_attributes[i];
// Check attribute and threshold
unsigned char threshold = 0;
ata_attr_state state = ata_get_attr_state(attr, i, thresholds->thres_entries, defs, &threshold);
if (state == ATTRSTATE_NON_EXISTING)
continue;
// These break out of the loop if we are only printing certain entries...
if (onlyfailed == 1 && !(ATTRIBUTE_FLAGS_PREFAILURE(attr.flags) && state == ATTRSTATE_FAILED_NOW))
continue;
if (onlyfailed == 2 && state < ATTRSTATE_FAILED_PAST)
continue;
// print header only if needed
if (needheader) {
if (!onlyfailed) {
pout("SMART Attributes Data Structure revision number: %d\n",(int)data->revnumber);
pout("Vendor Specific SMART Attributes with Thresholds:\n");
}
if (!brief)
pout("ID#%s ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE\n",
(!hexid ? "" : " "));
else
pout("ID#%s ATTRIBUTE_NAME FLAGS VALUE WORST THRESH FAIL RAW_VALUE\n",
(!hexid ? "" : " "));
needheader = false;
}
// Format value, worst, threshold
std::string valstr, worstr, threstr;
if (state > ATTRSTATE_NO_NORMVAL)
valstr = (!hexval ? strprintf("%.3d", attr.current)
: strprintf("0x%02x", attr.current));
else
valstr = (!hexval ? "---" : "----");
if (!(defs[attr.id].flags & ATTRFLAG_NO_WORSTVAL))
worstr = (!hexval ? strprintf("%.3d", attr.worst)
: strprintf("0x%02x", attr.worst));
else
worstr = (!hexval ? "---" : "----");
if (state > ATTRSTATE_NO_THRESHOLD)
threstr = (!hexval ? strprintf("%.3d", threshold)
: strprintf("0x%02x", threshold));
else
threstr = (!hexval ? "---" : "----");
// Print line for each valid attribute
std::string idstr = (!hexid ? strprintf("%3d", attr.id)
: strprintf("0x%02x", attr.id));
std::string attrname = ata_get_smart_attr_name(attr.id, defs, rpm);
std::string rawstr = ata_format_attr_raw_value(attr, defs);