I'm not able to find any information regarding this issue. Dell vostro supposed to be Ubuntu certified and to work fully.. Anyway,
Here's lsusb:
<Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 003: ID 10f1:1a1e Importek Laptop Integrated Webcam 1.3M
Bus 003 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth)
Bus 003 Device 003: ID 413c:8161 Dell Computer Corp. Integrated Keyboard
Bus 003 Device 004: ID 413c:8162 Dell Computer Corp. Integrated Touchpad [Synaptics]
AND DMI:
# dmidecode 2.9
SMBIOS 2.5 present.
51 structures occupying 1991 bytes.
Table at 0x000DC010.
Handle 0xDA00, DMI type 218, 197 bytes
OEM-specific Type
Header and Data:
DA C5 00 DA B2 00 D2 1B 0F 36 40 7D 00 00 00 00
00 80 01 16 00 01 00 7F 01 16 00 00 00 52 01 17
00 01 00 53 01 17 00 00 00 7C 01 18 00 01 00 7B
01 18 00 00 00 75 01 75 01 01 00 76 01 76 01 01
00 2E 00 25 00 00 00 6E 00 25 00 01 00 2D 00 25
00 02 00 8A 01 48 00 01 00 89 01 48 00 00 00 9B
00 23 00 01 00 9C 00 23 00 00 00 14 01 46 00 00
00 15 01 46 00 01 00 16 01 46 00 02 00 94 01 47
00 01 00 93 01 47 00 00 00 EA 00 67 00 01 00 EB
00 67 00 00 00 00 FE 00 00 00 00 01 FE 00 00 01
00 A0 FE 00 00 00 00 A1 FE 00 00 01 00 E1 01 01
00 00 00 E2 01 01 00 01 00 E3 01 01 00 02 00 FF
FF 00 00 00 00
Handle 0x0001, DMI type 0, 24 bytes
BIOS Information
Vendor: Dell Inc.
Version: A05
Release Date: 08/27/2010
Address: 0xE1AE0
Runtime Size: 124192 bytes
ROM Size: 2048 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
ACPI is supported
USB legacy is supported
AGP is supported
BIOS boot specification is supported
Targeted content distribution is supported
Handle 0x0002, DMI type 1, 27 bytes
System Information
Manufacturer: Dell Inc.
Product Name: Vostro V13
Version: A05
Serial Number: 4T79JM1
UUID: 44454C4C-5400-1037-8039-B4C04F4A4D31
Wake-up Type: Power Switch
SKU Number: Not Specified
Family: Vostro
Handle 0x0003, DMI type 2, 17 bytes
Base Board Information
Manufacturer: Dell Inc.
Product Name: 031VJ5
Version: A05
Serial Number: .4T79JM1.CN747510AR006D.
Asset Tag: 12345
Features:
Board is a hosting board
Board is replaceable
Location In Chassis: Not Applicable
Chassis Handle: 0x0003
Type: Motherboard
Contained Object Handles: 1
0x0000
Handle 0x0004, DMI type 3, 21 bytes
Chassis Information
Manufacturer: Dell Inc.
Type: Portable
Lock: Not Present
Version: A05
Serial Number: 4T79JM1
Asset Tag:
Boot-up State: Safe
Power Supply State: Safe
Thermal State: Safe
Security Status: None
OEM Information: 0x00000000
Height: Unspecified
Number Of Power Cords: Unspecified
Contained Elements: 0
Handle 0x0005, DMI type 4, 40 bytes
Processor Information
Socket Designation: U2E1
Type: Central Processor
Family: <OUT OF SPEC>
Manufacturer: Intel
ID: 7A 06 01 00 FF FB EB BF
Version: CPU Version
Voltage: 3.3 V
External Clock: 200 MHz
Max Speed: 4096 MHz
Current Speed: 1300 MHz
Status: Populated, Enabled
Upgrade: ZIF Socket
L1 Cache Handle: 0x0006
L2 Cache Handle: 0x0007
L3 Cache Handle: Not Provided
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified
Core Count: 2
Core Enabled: 2
Thread Count: 2
Characteristics:
64-bit capable
Handle 0x0006, DMI type 7, 19 bytes
Cache Information
Socket Designation: L1 Cache
Configuration: Enabled, Socketed, Level 1
Operational Mode: Write Back
Location: Internal
Installed Size: 64 KB
Maximum Size: 64 KB
Supported SRAM Types:
Burst
Pipeline Burst
Asynchronous
Installed SRAM Type: Asynchronous
Speed: Unknown
Error Correction Type: Single-bit ECC
System Type: Data
Associativity: 8-way Set-associative
Handle 0x0007, DMI type 7, 19 bytes
Cache Information
Socket Designation: L2 Cache
Configuration: Enabled, Socketed, Level 2
Operational Mode: Write Back
Location: Internal
Installed Size: 3072 KB
Maximum Size: 4096 KB
Supported SRAM Types:
Burst
Pipeline Burst
Asynchronous
Installed SRAM Type: Burst
Speed: Unknown
Error Correction Type: Single-bit ECC
System Type: Unified
Associativity: Other
Handle 0x0008, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: J19
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 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: Mouse Port
Handle 0x000B, DMI type 9, 13 bytes
System Slot Information
Designation: PEG Slot J6B2
Type: 32-bit PCI Express
Current Usage: Available
Length: Long
ID: 6
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x000C, DMI type 9, 13 bytes
System Slot Information
Designation: PCI Express Slot J6B1
Type: 32-bit PCI Express
Current Usage: Available
Length: Long
ID: 6
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x000D, DMI type 9, 13 bytes
System Slot Information
Designation: PCI Express Slot J6D1
Type: 32-bit PCI Express
Current Usage: Available
Length: Long
ID: 8
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x000E, DMI type 9, 13 bytes
System Slot Information
Designation: PCI Express Slot J8B3
Type: 32-bit PCI Express
Current Usage: In Use
Length: Long
ID: 9
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x000F, DMI type 9, 13 bytes
System Slot Information
Designation: PCI Express Slot J8D1
Type: 32-bit PCI Express
Current Usage: Available
Length: Long
ID: 10
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x0010, DMI type 9, 13 bytes
System Slot Information
Designation: PCI Express Slot J7B1
Type: 32-bit PCI Express
Current Usage: In Use
Length: Long
ID: 11
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x0011, DMI type 9, 13 bytes
System Slot Information
Designation: PCI Express Slot 6
Type: 32-bit PCI Express
Current Usage: Available
Length: Long
ID: 12
Characteristics:
5.0 V is provided
3.3 V is provided
Handle 0x0012, DMI type 10, 6 bytes
On Board Device Information
Type: Sound
Status: Disabled
Description: HD-Audio
Handle 0x0013, DMI type 11, 5 bytes
OEM Strings
String 1: Dell System
String 2: 5
String 3: 13
Handle 0x0014, DMI type 12, 5 bytes
System Configuration Options
Option 1: Jumper settings can be described here.
Handle 0x0015, 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: 0x000000D8
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 0x0016, 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: 1
Handle 0x0017, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x0016
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: SODIMM
Set: 1
Locator: M1
Bank Locator: Bank 0
Type: <OUT OF SPEC>
Type Detail: Synchronous
Speed: 800 MHz (1.2 ns)
Manufacturer: 80AD
Serial Number: 3483A837
Asset Tag: 1036
Part Number: HMT351S6BFR8C-H9
Handle 0x0018, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x0016
Error Information Handle: No Error
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: SODIMM
Set: 1
Locator: M2
Bank Locator: Bank 1
Type: Unknown
Type Detail: Synchronous
Speed: 800 MHz (1.2 ns)
Manufacturer:
Serial Number:
Asset Tag:
Part Number:
Handle 0x0019, 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 0x001A, 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 0x001B, DMI type 19, 15 bytes
Memory Array Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x000FFFFFFFF
Range Size: 4 GB
Physical Array Handle: 0x0016
Partition Width: 0
Handle 0x001C, DMI type 20, 19 bytes
Memory Device Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x000FFFFFFFF
Range Size: 4 GB
Physical Device Handle: 0x0017
Memory Array Mapped Address Handle: 0x001B
Partition Row Position: Unknown
Interleave Position: Unknown
Interleaved Data Depth: Unknown
Handle 0x001D, DMI type 20, 19 bytes
Memory Device Mapped Address
Starting Address: 0x000FFFFFC00
Ending Address: 0x000FFFFFFFF
Range Size: 1 kB
Physical Device Handle: 0x0018
Memory Array Mapped Address Handle: 0x001B
Partition Row Position: Unknown
Interleave Position: Unknown
Interleaved Data Depth: Unknown
Handle 0x001E, DMI type 21, 7 bytes
Built-in Pointing Device
Type: Touch Pad
Interface: Bus Mouse
Buttons: 2
Handle 0x001F, DMI type 22, 26 bytes
Portable Battery
Location: System Battery Bay
Manufacturer: SANYO
Manufacture Date: 01/12/2009
Name: DELL 449TX07Q
Chemistry: Lithium Ion
Design Capacity: 300000 mWh
Design Voltage: 11100 mV
SBDS Version: Ver.1028
Maximum Error: 100%
SBDS Serial Number: 21BD
OEM-specific Information: 0x00000000
Handle 0x0020, DMI type 23, 13 bytes
System Reset
Status: Enabled
Watchdog Timer: Present
Boot Option: Do Not Reboot
Boot Option On Limit: Do Not Reboot
Reset Count: Unknown
Reset Limit: Unknown
Timer Interval: Unknown
Timeout: Unknown
Handle 0x0021, DMI type 24, 5 bytes
Hardware Security
Power-On Password Status: Disabled
Keyboard Password Status: Unknown
Administrator Password Status: Disabled
Front Panel Reset Status: Unknown
Handle 0x0022, DMI type 25, 9 bytes
System Power Controls
Next Scheduled Power-on: 12-31 23:59:59
Handle 0x0023, DMI type 26, 20 bytes
Voltage Probe
Description: Voltage Probe
Location: Processor
Status: OK
Maximum Value: Unknown
Minimum Value: Unknown
Resolution: Unknown
Tolerance: Unknown
Accuracy: Unknown
OEM-specific Information: 0x00000000
Handle 0x0024, DMI type 27, 12 bytes
Cooling Device
Temperature Probe Handle: 0x0025
Type: Fan
Status: OK
OEM-specific Information: 0x00000000
Handle 0x0025, DMI type 28, 20 bytes
Temperature Probe
Description: Temperature Probe
Location: Processor
Status: OK
Maximum Value: Unknown
Minimum Value Unknown
Resolution: Unknown
Tolerance: Unknown
Accuracy: Unknown
OEM-specific Information: 0x00000000
Handle 0x0026, DMI type 29, 20 bytes
Electrical Current Probe
Description: Electrical Current Probe
Location: Processor
Status: OK
Maximum Value: Unknown
Minimum Value: Unknown
Resolution: Unknown
Tolerance: Unknown
Accuracy: Unknown
OEM-specific Information: 0x00000000
Handle 0x0027, DMI type 30, 6 bytes
Out-of-band Remote Access
Manufacturer Name: Intel
Inbound Connection: Disabled
Outbound Connection: Enabled
Handle 0x0028, DMI type 32, 20 bytes
System Boot Information
Status: No errors detected
Handle 0x0029, DMI type 39, 22 bytes
System Power Supply
Power Unit Group: 1
Location: To Be Defined By O.E.M
Name: To Be Defined By O.E.M
Manufacturer: To Be Defined By O.E.M
Serial Number: To Be Defined By O.E.M
Asset Tag: To Be Defined By O.E.M
Model Part Number: To Be Defined By O.E.M
Revision: 2.50
Max Power Capacity: Unknown
Status: Present, Unknown
Type: Unknown
Input Voltage Range Switching: Unknown
Plugged: Yes
Hot Replaceable: No
Input Voltage Probe Handle: 0x0023
Cooling Device Handle: 0x0024
Input Current Probe Handle: 0x0026
Handle 0xB000, DMI type 176, 5 bytes
OEM-specific Type
Header and Data:
B0 05 00 B0 00
Handle 0xB100, DMI type 177, 12 bytes
OEM-specific Type
Header and Data:
B1 0C 00 B1 1A 0E 00 00 00 00 00 00
Handle 0xD000, DMI type 208, 12 bytes
OEM-specific Type
Header and Data:
D0 0C 00 D0 01 05 FE 00 2B 04 01 02
Strings:
20070319
20070319
Handle 0xD400, DMI type 212, 17 bytes
OEM-specific Type
Header and Data:
D4 11 00 D4 70 00 71 00 00 10 2D 2E FF FF 00 00
00
Handle 0xD800, DMI type 216, 9 bytes
OEM-specific Type
Header and Data:
D8 09 00 D8 01 02 01 F0 03
Strings:
NVIDIA
111.222.333.444.555555
Handle 0xDC00, DMI type 220, 20 bytes
OEM-specific Type
Header and Data:
DC 14 00 DC 01 F0 00 00 02 F0 00 00 03 F0 04 F0
00 00 00 00
Handle 0xDD00, DMI type 221, 19 bytes
OEM-specific Type
Header and Data:
DD 13 00 DD 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00
Handle 0xDE00, DMI type 222, 16 bytes
OEM-specific Type
Header and Data:
DE 10 00 DE 01 02 FF FF 00 00 00 00 00 00 00 00
Handle 0x0032, DMI type 127, 4 bytes
End Of Table
