ToshibaSatelliteL40-14g
Contact: dariusz.panasiuk
- Maker: Toshiba
- Brand: Satellite
- Model: L40-14G
Website: http://eu.computers.toshiba-europe.com/innovation/product/Satellite-L40-14G/135541
Current Issues
Problem with allocation of vmalloc space. Fix included in notes*.
System Info
Hardware details
Screen & Monitors |
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Device |
Works? |
Bug # |
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in Hardy |
in Intrepid |
in Jaunty (current development) |
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Screen |
Untested |
YES |
Untested |
|
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Correct resolution? |
Untested |
YES |
Untested |
|
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Correct refresh rate? |
Untested |
YES |
Untested |
|
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3D Acceleration |
Untested |
YES |
Untested |
|
|
External monitor works? |
Untested |
Untested |
Untested |
|
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Power Management |
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Battery detected? |
Untested |
YES |
Untested |
|
|
Hibernates? |
Untested |
Untested |
Untested |
|
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Suspend |
Untested |
Untested |
Untested |
|
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Dim monitor on battery |
Untested |
Untested |
Untested |
|
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Blank monitor on inactivity |
Untested |
Untested |
Untested |
|
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Lid Close |
Untested |
YES |
Untested |
|
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Cpu frequency scaling |
Untested |
YES |
Untested |
|
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Sound |
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Sound works? |
Untested |
YES (*) |
Untested |
|
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Correct volume? |
Untested |
YES |
Untested |
|
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Hardware volume switch |
Untested |
Untested |
Untested |
|
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Headphone jack |
Untested |
YES |
Untested |
|
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Mic jack |
Untested |
YES |
Untested |
|
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Networking |
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Wired NIC |
Untested |
YES |
Untested |
|
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Wireless NIC |
Untested |
YES |
Untested |
|
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PCMCIA NIC |
Untested |
Untested |
Untested |
|
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Bluetooth |
Untested |
Untested |
Untested |
|
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Modem |
Untested |
Untested |
Untested |
|
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Infrared |
Untested |
Untested |
Untested |
|
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Touchpad & Mice |
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Touchpad |
Untested |
YES |
YES |
|
|
Touchpad - Doubletap = double click |
Untested |
YES |
Untested |
|
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Touchpad - Scroll down side |
Untested |
YES |
Untested |
|
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External mouse - USB |
Untested |
YES |
Untested |
|
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Additional Hardware |
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CD/DVD drive |
Untested |
YES |
Untested |
|
|
Function and other keys
Untested
Notes
- *Problem with allocation of vmalloc space. System is crashing after about 10min of start. In /var/log/messages you can find:
allocation failed: out of vmalloc space - use vmalloc=<size> to increase size
Userful link: http://linux.derkeiler.com/Mailing-Lists/Kernel/2005-04/0746.html
Run the following only if you'd experienced system freeze after couple of minutes after start!!
# Edit kernel start-up options. Open grub file: gksu gedit /boot/grub/menu.lst # Append at the end of line with your current kernel "vmalloc=512M". In my case it was: # kernel /boot/vmlinuz-2.6.27-11-generic root=UUID=3f876497-95c0-4be7-8a28-6ff57e08589b ro quiet splash vmalloc=512M # Open new line after the one you have edited in point2 and put: # uppermem 524288 # To confirm that those changes took affect run in terminal before and after this change: cat /proc/cmdline cat /proc/meminfo |grep Vma
- ** In case the microphone doesn't work don't forget to change "Input Source" to "Front Mic" in the sound applet.
LaptopTestingTeam/Old/ToshibaSatelliteL40-14g (last edited 2010-03-02 17:47:53 by host226-241-dynamic)