I'm using Lenovo Thinkpad R61 (model 7732-4sg) and Xubuntu with newest
available & stable updates.
Dmesg outputs following:
[ 0.716000] ACPI: EC: Found ECDT
[ 0.720000] ACPI: System BIOS is requesting _OSI(Linux)
[ 0.720000] ACPI: Please test with "acpi_osi=!Linux"
[ 0.720000] Please send dmidecode to linux-acpi@xxxxxxxxxxxxxxx
I attached dmidecode output.
-juuso
# dmidecode 2.9
SMBIOS 2.4 present.
73 structures occupying 2430 bytes.
Table at 0x000E0010.
Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
Vendor: LENOVO
Version: 7LETB0WW (2.10 )
Release Date: 01/21/2008
Address: 0xE0000
Runtime Size: 128 kB
ROM Size: 4096 kB
Characteristics:
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
BIOS ROM is socketed
EDD is supported
ACPI is supported
USB legacy is supported
BIOS boot specification is supported
Targeted content distribution is supported
BIOS Revision: 2.16
Firmware Revision: 1.8
Handle 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: LENOVO
Product Name: 77324SG
Version: ThinkPad R61
Serial Number: L3H5893
UUID: 813CA081-48AC-11CB-A540-CAAE480B3EE5
Wake-up Type: Power Switch
SKU Number: Not Specified
Family: ThinkPad R61
Handle 0x0002, DMI type 2, 8 bytes
Base Board Information
Manufacturer: LENOVO
Product Name: 77324SG
Version: Not Available
Serial Number: VF1E67CC2T6
Handle 0x0003, DMI type 3, 13 bytes
Chassis Information
Manufacturer: LENOVO
Type: Notebook
Lock: Not Present
Version: Not Available
Serial Number: Not Available
Asset Tag: No Asset Information
Boot-up State: Unknown
Power Supply State: Unknown
Thermal State: Unknown
Security Status: Unknown
Handle 0x0004, DMI type 126, 13 bytes
Inactive
Handle 0x0005, DMI type 126, 13 bytes
Inactive
Handle 0x0006, DMI type 4, 35 bytes
Processor Information
Socket Designation: None
Type: Central Processor
Family: Other
Manufacturer: GenuineIntel
ID: FD 06 00 00 FF FB EB BF
Version: Intel(R) Core(TM)2 Duo CPU T7250 @ 2.00GHz
Voltage: 1.3 V
External Clock: 200 MHz
Max Speed: 2000 MHz
Current Speed: 2000 MHz
Status: Populated, Enabled
Upgrade: None
L1 Cache Handle: 0x000A
L2 Cache Handle: 0x000C
L3 Cache Handle: Not Provided
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified
Handle 0x0007, DMI type 5, 20 bytes
Memory Controller Information
Error Detecting Method: None
Error Correcting Capabilities:
None
Supported Interleave: One-way Interleave
Current Interleave: One-way Interleave
Maximum Memory Module Size: 4096 MB
Maximum Total Memory Size: 8192 MB
Supported Speeds:
Other
Supported Memory Types:
DIMM
SDRAM
Memory Module Voltage: 2.9 V
Associated Memory Slots: 2
0x0008
0x0009
Enabled Error Correcting Capabilities:
Unknown
Handle 0x0008, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: DIMM Slot 1
Bank Connections: 0 1
Current Speed: 155 ns
Type: DIMM SDRAM
Installed Size: 1024 MB (Double-bank Connection)
Enabled Size: 1024 MB (Double-bank Connection)
Error Status: OK
Handle 0x0009, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: DIMM Slot 2
Bank Connections: 2 3
Current Speed: 155 ns
Type: DIMM SDRAM
Installed Size: 1024 MB (Double-bank Connection)
Enabled Size: 1024 MB (Double-bank Connection)
Error Status: OK
Handle 0x000A, DMI type 7, 19 bytes
Cache Information
Socket Designation: Internal L1 Cache
Configuration: Enabled, Socketed, Level 1
Operational Mode: Write Back
Location: Internal
Installed Size: 64 KB
Maximum Size: 64 KB
Supported SRAM Types:
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Single-bit ECC
System Type: Instruction
Associativity: 8-way Set-associative
Handle 0x000B, DMI type 7, 19 bytes
Cache Information
Socket Designation: Internal L1 Cache
Configuration: Enabled, Socketed, Level 1
Operational Mode: Write Back
Location: Internal
Installed Size: 64 KB
Maximum Size: 64 KB
Supported SRAM Types:
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Single-bit ECC
System Type: Data
Associativity: 8-way Set-associative
Handle 0x000C, DMI type 7, 19 bytes
Cache Information
Socket Designation: Internal L2 Cache
Configuration: Enabled, Socketed, Level 2
Operational Mode: Write Back
Location: Internal
Installed Size: 2048 KB
Maximum Size: 2048 KB
Supported SRAM Types:
Burst
Installed SRAM Type: Burst
Speed: Unknown
Error Correction Type: Single-bit ECC
System Type: Unified
Associativity: 8-way Set-associative
Handle 0x000D, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Available
Internal Connector Type: None
External Reference Designator: External Monitor
External Connector Type: DB-15 female
Port Type: Video Port
Handle 0x000E, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Available
Internal Connector Type: None
External Reference Designator: Microphone Jack
External Connector Type: Mini Jack (headphones)
Port Type: Audio Port
Handle 0x000F, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Available
Internal Connector Type: None
External Reference Designator: Headphone Jack
External Connector Type: Mini Jack (headphones)
Port Type: Audio Port
Handle 0x0010, DMI type 126, 9 bytes
Inactive
Handle 0x0011, DMI type 126, 9 bytes
Inactive
Handle 0x0012, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Available
Internal Connector Type: None
External Reference Designator: Modem
External Connector Type: RJ-11
Port Type: Modem Port
Handle 0x0013, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Available
Internal Connector Type: None
External Reference Designator: Ethernet
External Connector Type: RJ-45
Port Type: Network Port
Handle 0x0014, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Available
Internal Connector Type: None
External Reference Designator: USB 1
External Connector Type: Access Bus (USB)
Port Type: USB
Handle 0x0015, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Available
Internal Connector Type: None
External Reference Designator: USB 2
External Connector Type: Access Bus (USB)
Port Type: USB
Handle 0x0016, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Available
Internal Connector Type: None
External Reference Designator: USB 3
External Connector Type: Access Bus (USB)
Port Type: USB
Handle 0x0017, DMI type 126, 9 bytes
Inactive
Handle 0x0018, DMI type 126, 9 bytes
Inactive
Handle 0x0019, DMI type 126, 9 bytes
Inactive
Handle 0x001A, DMI type 126, 9 bytes
Inactive
Handle 0x001B, DMI type 126, 9 bytes
Inactive
Handle 0x001C, DMI type 126, 9 bytes
Inactive
Handle 0x001D, DMI type 126, 9 bytes
Inactive
Handle 0x001E, DMI type 126, 9 bytes
Inactive
Handle 0x001F, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Available
Internal Connector Type: None
External Reference Designator: IEEE1394
External Connector Type: IEEE 1394
Port Type: Firewire (IEEE P1394)
Handle 0x0020, DMI type 126, 13 bytes
Inactive
Handle 0x0021, DMI type 9, 13 bytes
System Slot Information
Designation: CardBus Slot 1
Type: 32-bit PC Card (PCMCIA)
Current Usage: Available
Length: Other
ID: Adapter 1, Socket 0
Characteristics:
5.0 V is provided
3.3 V is provided
PC Card-16 is supported
Cardbus is supported
Zoom Video is supported
Modem ring resume is supported
PME signal is supported
Hot-plug devices are supported
Handle 0x0022, DMI type 126, 13 bytes
Inactive
Handle 0x0023, DMI type 126, 13 bytes
Inactive
Handle 0x0024, DMI type 9, 13 bytes
System Slot Information
Designation: Media Card Slot 1
Type: Other
Current Usage: Available
Length: Other
Characteristics:
Hot-plug devices are supported
Handle 0x0025, DMI type 126, 13 bytes
Inactive
Handle 0x0026, DMI type 126, 13 bytes
Inactive
Handle 0x0027, DMI type 10, 6 bytes
On Board Device Information
Type: Other
Status: Disabled
Description: IBM Embedded Security hardware
Handle 0x0028, DMI type 11, 5 bytes
OEM Strings
String 1: IBM ThinkPad Embedded Controller -[7KHT24WW-1.08 ]-
Handle 0x0029, DMI type 13, 22 bytes
BIOS Language Information
Installable Languages: 1
enUS
Currently Installed Language: enUS
Handle 0x002A, DMI type 15, 25 bytes
System Event Log
Area Length: 0 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: 0x00000060
Header Format: Type 1
Supported Log Type Descriptors: 1
Descriptor 1: POST error
Data Format 1: POST results bitmap
Handle 0x002B, DMI type 16, 15 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 4 GB
Error Information Handle: Not Provided
Number Of Devices: 2
Handle 0x002C, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x002B
Error Information Handle: 0xFF01
Total Width: 64 bits
Data Width: 64 bits
Size: 1024 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 1
Bank Locator: Bank 0/1
Type: DDR2
Type Detail: Synchronous
Speed: 667 MHz (1.5 ns)
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified
Handle 0x002D, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x002B
Error Information Handle: 0xFF01
Total Width: 64 bits
Data Width: 64 bits
Size: 1024 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 2
Bank Locator: Bank 2/3
Type: DDR2
Type Detail: Synchronous
Speed: 667 MHz (1.5 ns)
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified
Handle 0x002E, DMI type 18, 23 bytes
32-bit Memory Error Information
Type: OK
Granularity: Unknown
Operation: Unknown
Vendor Syndrome: Unknown
Memory Array Address: Unknown
Device Address: Unknown
Resolution: Unknown
Handle 0x002F, DMI type 19, 15 bytes
Memory Array Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x0007FFFFFFF
Range Size: 2 GB
Physical Array Handle: 0x002B
Partition Width: 0
Handle 0x0030, DMI type 20, 19 bytes
Memory Device Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x0003FFFFFFF
Range Size: 1 GB
Physical Device Handle: 0x002C
Memory Array Mapped Address Handle: 0x002F
Partition Row Position: 1
Handle 0x0031, DMI type 20, 19 bytes
Memory Device Mapped Address
Starting Address: 0x00040000000
Ending Address: 0x0007FFFFFFF
Range Size: 1 GB
Physical Device Handle: 0x002D
Memory Array Mapped Address Handle: 0x002F
Partition Row Position: 1
Handle 0x0032, DMI type 21, 7 bytes
Built-in Pointing Device
Type: Track Point
Interface: PS/2
Buttons: 3
Handle 0x0033, DMI type 21, 7 bytes
Built-in Pointing Device
Type: Touch Pad
Interface: PS/2
Buttons: 0
Handle 0x0034, DMI type 22, 26 bytes
Portable Battery
Location: Rear
Manufacturer: LGC
Name: 42T5227
Design Capacity: 37440 mWh
Design Voltage: 14400 mV
SBDS Version: 03.01
Maximum Error: Unknown
SBDS Serial Number: B4B5
SBDS Manufacture Date: 2007-11-16
SBDS Chemistry: LION
OEM-specific Information: 0x00000000
Handle 0x0035, DMI type 126, 26 bytes
Inactive
Handle 0x0036, DMI type 24, 5 bytes
Hardware Security
Power-On Password Status: Disabled
Keyboard Password Status: Disabled
Administrator Password Status: Disabled
Front Panel Reset Status: Unknown
Handle 0x0037, DMI type 32, 11 bytes
System Boot Information
Status: No errors detected
Handle 0x0038, DMI type 131, 17 bytes
OEM-specific Type
Header and Data:
83 11 38 00 01 02 03 FF FF 1F 00 00 00 00 00 02
00
Strings:
BOOTINF 20h
BOOTDEV 21h
KEYPTRS 23h
Handle 0x0039, DMI type 131, 22 bytes
OEM-specific Type
Header and Data:
83 16 39 00 01 02 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 01
Strings:
TVT-Enablement
Handle 0x003A, DMI type 132, 7 bytes
OEM-specific Type
Header and Data:
84 07 3A 00 02 D8 36
Handle 0x003B, DMI type 133, 5 bytes
OEM-specific Type
Header and Data:
85 05 3B 00 01
Strings:
KHOIHGIUCCHHII
Handle 0x003C, DMI type 134, 13 bytes
OEM-specific Type
Header and Data:
86 0D 3C 00 21 12 07 20 00 00 00 00 00
Handle 0x003D, DMI type 134, 16 bytes
OEM-specific Type
Header and Data:
86 10 3D 00 00 41 54 4D 4C 01 01 00 00 02 01 02
Strings:
TPM INFO
System Reserved
Handle 0x003E, DMI type 135, 13 bytes
OEM-specific Type
Header and Data:
87 0D 3E 00 54 50 07 00 01 00 00 00 00
Handle 0x003F, DMI type 135, 18 bytes
OEM-specific Type
Header and Data:
87 12 3F 00 54 50 07 01 01 AE 07 00 00 00 00 00
00 00
Handle 0x0040, DMI type 135, 35 bytes
OEM-specific Type
Header and Data:
87 23 40 00 54 50 07 02 42 41 59 20 49 2F 4F 20
01 00 02 00 00 0A 00 50 1C 46 1C 02 00 0E 00 F0
01 F6 03
Handle 0x0041, DMI type 135, 26 bytes
OEM-specific Type
Header and Data:
87 1A 41 00 54 50 07 04 01 04 01 01 02 00 02 01
02 00 03 01 02 00 04 01 02 00
Handle 0x0042, DMI type 136, 6 bytes
OEM-specific Type
Header and Data:
88 06 42 00 5A 5A
Handle 0x0043, DMI type 137, 28 bytes
OEM-specific Type
Header and Data:
89 1C 43 00 0C 02 00 01 01 00 00 01 50 57 4D 53
20 49 6E 66 6F 72 6D 61 74 69 6F 6E
Handle 0x0044, DMI type 138, 40 bytes
OEM-specific Type
Header and Data:
8A 28 44 00 14 01 02 01 40 02 01 40 02 01 40 02
01 40 01 40 42 49 4F 53 20 50 61 73 73 77 6F 72
64 20 46 6F 72 6D 61 74
Handle 0x0045, DMI type 139, 37 bytes
OEM-specific Type
Header and Data:
8B 25 45 00 11 01 0A 00 00 00 00 00 00 00 00 00
00 50 57 4D 53 20 4B 65 79 20 49 6E 66 6F 72 6D
61 74 69 6F 6E
Handle 0x0046, DMI type 129, 8 bytes
OEM-specific Type
Header and Data:
81 08 46 00 01 01 02 00
Strings:
Intel_ASF
Intel_ASF_001
Handle 0x0047, DMI type 130, 20 bytes
OEM-specific Type
Header and Data:
82 14 47 00 24 41 4D 54 01 00 00 00 00 A5 00 00
00 00 00 00
Handle 0x0048, DMI type 127, 4 bytes
End Of Table
