If one actually reads the release notes (as I did yesterday) one will
notice that there are no references to security fixes and the only two
changes listed are described as a workaround and a fix for Windows XP
respectively.
Regardless, I have now obtained a copy of Windows and updated to the
newest BIOS. As expected, it made absolutely no difference at all. Here
is the output of the commands as requested:
24CN62WW
# dmidecode 3.0
Getting SMBIOS data from sysfs.
SMBIOS 2.5 present.
28 structures occupying 1356 bytes.
Table at 0x000DF010.
Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
Vendor: LENOVO
Version: 24CN62WW
Release Date: 08/30/2010
Address: 0xE6950
Runtime Size: 104112 bytes
ROM Size: 1024 kB
Characteristics:
ISA is supported
PCI is supported
PC Card (PCMCIA) is supported
PNP is supported
BIOS is upgradeable
BIOS shadowing is allowed
ESCD support is available
Boot from CD is supported
Selectable boot is supported
Print screen service is supported (int 5h)
8042 keyboard services are supported (int 9h)
Serial services are supported (int 14h)
Printer services are supported (int 17h)
ACPI is supported
USB legacy is supported
Smart battery is supported
BIOS boot specification is supported
Targeted content distribution is supported
BIOS Revision: 0.62
Handle 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: LENOVO
Product Name: 20040M18
Version: Lenovo Ideapad S10-3t
Serial Number: 11S11012681ZZ0LR09H1AL
UUID: 186CED41-A92F-6842-50AF-203040506099
Wake-up Type: Power Switch
SKU Number: Not Specified
Family: Not Specified
Handle 0x0002, DMI type 2, 8 bytes
Base Board Information
Manufacturer: LENOVO
Product Name: Caucasus2
Version: Rev 1.0
Serial Number: QB01774374
Handle 0x0003, DMI type 3, 17 bytes
Chassis Information
Manufacturer: Lenovo
Type: Notebook
Lock: Not Present
Version: Rev 1.0
Serial Number:
Asset Tag: No Asset Tag
Boot-up State: Safe
Power Supply State: Safe
Thermal State: Safe
Security Status: None
OEM Information: 0x00005525
Handle 0x0004, DMI type 4, 40 bytes
Processor Information
Socket Designation: U2E1
Type: Central Processor
Family: Other
Manufacturer: Intel
ID: CA 06 01 00 FF FB E9 BF
Version: CPU Version
Voltage: 3.3 V
External Clock: 166 MHz
Max Speed: 1666 MHz
Current Speed: 1666 MHz
Status: Populated, Enabled
Upgrade: ZIF Socket
L1 Cache Handle: 0x0005
L2 Cache Handle: 0x0006
L3 Cache Handle: Not Provided
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified
Core Count: 1
Core Enabled: 1
Thread Count: 2
Characteristics:
64-bit capable
Handle 0x0005, DMI type 7, 19 bytes
Cache Information
Socket Designation: L1 Cache
Configuration: Enabled, Socketed, Level 1
Operational Mode: Write Back
Location: Internal
Installed Size: 24 kB
Maximum Size: 24 kB
Supported SRAM Types:
Burst
Pipeline Burst
Asynchronous
Installed SRAM Type: Asynchronous
Speed: Unknown
Error Correction Type: Single-bit ECC
System Type: Data
Associativity: Other
Handle 0x0006, DMI type 7, 19 bytes
Cache Information
Socket Designation: L2 Cache
Configuration: Enabled, Socketed, Level 2
Operational Mode: Write Back
Location: Internal
Installed Size: 512 kB
Maximum Size: 512 kB
Supported SRAM Types:
Burst
Pipeline Burst
Asynchronous
Installed SRAM Type: Burst
Speed: Unknown
Error Correction Type: Single-bit ECC
System Type: Unified
Associativity: 8-way Set-associative
Handle 0x0007, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: J2A1
Internal Connector Type: 9 Pin Dual Inline (pin 10 cut)
External Reference Designator: COM 1
External Connector Type: DB-9 male
Port Type: Serial Port 16550A Compatible
Handle 0x0008, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: J3A1
Internal Connector Type: 25 Pin Dual Inline (pin 26 cut)
External Reference Designator: Parallel
External Connector Type: DB-25 female
Port Type: Parallel Port ECP/EPP
Handle 0x0009, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: J1A1
Internal Connector Type: None
External Reference Designator: Keyboard
External Connector Type: Circular DIN-8 male
Port Type: Keyboard Port
Handle 0x000A, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: J1A1
Internal Connector Type: None
External Reference Designator: PS/2 Mouse
External Connector Type: Circular DIN-8 male
Port Type: Keyboard Port
Handle 0x000B, DMI type 9, 13 bytes
System Slot Information
Designation: PCI Slot #1 - J5B1
Type: 32-bit PCI
Current Usage: Unknown
Length: Long
ID: 0
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x000C, DMI type 9, 13 bytes
System Slot Information
Designation: PCIe Slot #1 - J7C1
Type: 32-bit PCI Express
Current Usage: Unknown
Length: Long
ID: 0
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x000D, DMI type 9, 13 bytes
System Slot Information
Designation: PCIe Slot #2 - J3B1
Type: 32-bit PCI Express
Current Usage: Unknown
Length: Long
ID: 0
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x000E, DMI type 9, 13 bytes
System Slot Information
Designation: PCIe Slot #3 - J4B1
Type: 32-bit PCI Express
Current Usage: Unknown
Length: Long
ID: 0
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x000F, DMI type 9, 13 bytes
System Slot Information
Designation: PCIe Slot #4 - J5B1
Type: 32-bit PCI Express
Current Usage: Unknown
Length: Long
ID: 0
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x0010, DMI type 10, 12 bytes
On Board Device 1 Information
Type: Video
Status: Disabled
Description: Mobile Intel(R) Pineview Chipset Family
On Board Device 2 Information
Type: Ethernet
Status: Disabled
Description: Broadcom 57780 10/100 Network
On Board Device 3 Information
Type: Sound
Status: Disabled
Description: Conexant CX20582
On Board Device 4 Information
Type: Other
Status: Disabled
Description: Realtek Card Reader Controller
Handle 0x0011, DMI type 11, 5 bytes
OEM Strings
String 1: This is the Intel x35
String 2: Customer Reference Board
Handle 0x0012, DMI type 15, 29 bytes
System Event Log
Area Length: 16 bytes
Header Start Offset: 0x0000
Header Length: 16 bytes
Data Start Offset: 0x0010
Access Method: General-purpose non-volatile data functions
Access Address: 0x0000
Status: Valid, Not Full
Change Token: 0x000000FA
Header Format: Type 1
Supported Log Type Descriptors: 3
Descriptor 1: POST error
Data Format 1: POST results bitmap
Descriptor 2: Single-bit ECC memory error
Data Format 2: Multiple-event
Descriptor 3: Multi-bit ECC memory error
Data Format 3: Multiple-event
Handle 0x0013, DMI type 16, 15 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 2 GB
Error Information Handle: Not Provided
Number Of Devices: 2
Handle 0x0014, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x0013
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: DIMM
Set: 1
Locator: DIMM 1
Bank Locator: Bank 0, 1
Type: DDR2
Type Detail: Synchronous
Speed: 667 MHz
Manufacturer: Not Specified
Serial Number:
Asset Tag: Not Specified
Part Number: Not Specified
Handle 0x0015, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x0013
Error Information Handle: No Error
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: 1
Locator: DIMM 2
Bank Locator: Bank 2, 3
Type: DDR2
Type Detail: Synchronous
Speed: 667 MHz
Manufacturer: Not Specified
Serial Number:
Asset Tag: Not Specified
Part Number: Not Specified
Handle 0x0016, DMI type 19, 15 bytes
Memory Array Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x0007FFFFFFF
Range Size: 2 GB
Physical Array Handle: 0x0013
Partition Width: 2
Handle 0x0017, DMI type 20, 19 bytes
Memory Device Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x0007FFFFFFF
Range Size: 2 GB
Physical Device Handle: 0x0014
Memory Array Mapped Address Handle: 0x0016
Partition Row Position: Unknown
Interleave Position: Unknown
Interleaved Data Depth: Unknown
Handle 0x0018, DMI type 20, 19 bytes
Memory Device Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x000000003FF
Range Size: 1 kB
Physical Device Handle: 0x0015
Memory Array Mapped Address Handle: 0x0016
Partition Row Position: Unknown
Interleave Position: Unknown
Interleaved Data Depth: Unknown
Handle 0x0019, DMI type 32, 20 bytes
System Boot Information
Status: <OUT OF SPEC>
Handle 0x001A, DMI type 133, 5 bytes
OEM-specific Type
Header and Data:
85 05 1A 00 01
Strings:
KHOIHGIUCCHHII
Handle 0x001B, DMI type 127, 4 bytes
End Of Table
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1575250
Title:
close laptop lid = complete system freeze
Status in linux package in Ubuntu:
Confirmed
Bug description:
To reproduce:
1. Close laptop lid.
2. Wait a couple of minutes.
3. Open laptop lid.
Result: the screen remains powered off and the system will not respond
in any way. Pressing keys does nothing. Pressing the power button does
nothing. There is no disk activity but the power light is lit. The
only thing you can do is press the power button for four seconds or
remove the battery.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-21-generic 4.4.0-21.37 [modified:
boot/vmlinuz-4.4.0-21-generic]
ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6
Uname: Linux 4.4.0-21-generic x86_64
ApportVersion: 2.20.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: al 1892 F.... pulseaudio
CurrentDesktop: Unity
Date: Tue Apr 26 16:46:08 2016
HibernationDevice: RESUME=UUID=8623f57e-2fc2-4a9a-bd35-73f33e1aeb59
InstallationDate: Installed on 2016-04-21 (4 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64
(20160420.1)
MachineType: LENOVO 20040M18
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-21-generic
root=UUID=0f83fbb5-4903-4610-9f32-1ab22c935bb0 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.4.0-21-generic N/A
linux-backports-modules-4.4.0-21-generic N/A
linux-firmware 1.157
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/11/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 24CN61WW
dmi.board.name: Caucasus2
dmi.board.vendor: LENOVO
dmi.board.version: Rev 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Lenovo
dmi.chassis.version: Rev 1.0
dmi.modalias:
dmi:bvnLENOVO:bvr24CN61WW:bd08/11/2010:svnLENOVO:pn20040M18:pvrLenovoIdeapadS10-3t:rvnLENOVO:rnCaucasus2:rvrRev1.0:cvnLenovo:ct10:cvrRev1.0:
dmi.product.name: 20040M18
dmi.product.version: Lenovo Ideapad S10-3t
dmi.sys.vendor: LENOVO
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