Acer Aspire One
| Hardware | PCI/USB ID | Working? |
|---|---|---|
| Touchpad | Yes | |
| Keyboard | Yes | |
| Video | Yes | |
| Webcam | Yes | |
| Ethernet | Yes | |
| Card reader | Yes | |
| Audio | Yes | |
| Wireless | Yes |
Thermals
Letting the BIOS regulate the cpu fan results in a noisy monster of a netbook. You can override the default fan settings by using either acerhdf (recommended method) or acerfand (not recommended) based on two scripts.
acerhdf
The acerhdf kernel module regulates the fan in a performant and secure way.
From kernel 2.6.31 on the acerhdf module is provided inside the kernel tree. Therefore it comes precompiled with the linux, linux-one and linux-one-dev packages.
options acerhdf verbose=0 fanon=67000 fanoff=62000 interval=10 kernelmode=1
Or, to make the fan be more active and cool the AAO more, but make more noise:
options acerhdf verbose=0 fanon=62000 fanoff=52000 interval=10 kernelmode=1
The module option "kernelmode=1" automatically activates acerhdf's function.