Ubuntu
hal-info package

  1. Hardy (8.04)
  2. Bug #295251
  3. Comment #21

Comment 21 for bug 295251

Revision history for this message
Davide P. (scaltro) wrote :

I've tried to boot with acpi=off option on my intrepid kernel and I encountered these problems on boot:

Frequency CPU scaling doesn't work anymore.
Wifi can't be powered-off yet.

Instead they're perfectly working:
Screen off key
Brightness UP/DOWN