[ltp] USB problem on ThinkPad 380Z

Ramius linux-thinkpad@linux-thinkpad.org
Wed, 09 Nov 2005 17:49:55 +0100


Harry Popov ha scritto:

>On Wed, 2005-11-09 at 17:12 +0100, Ramius wrote:
>  
>
>>I have tried acpi=off, and the usb pen worked perfectly... Latest 
>>Knoppix (4.0.2), by default, use apm instead acpi on this laptop.
>>Various pci=... parameter doesn't make usb to work, if acpi is enabled.
>>    
>>
>
>Just to share experience. It is the same with T600X. I have to use
>acpi=off to have PCMCI card and USB working. The same with all kernels
>up to 2.6.12. I always used precompiled kernels of the distributions.
>Right now using Ubuntu Breazy Badger.
>  
>
I tried the ubuntu, but if I chose acpi=off the kernel doesn't use 
hardware clock, and it believes it's the 01/01/1970 :D
There is a way to force loading the rtc module from boot command line?