Problems with IRQ and USB !

[Chaker]

Hi.
I'm Chaker from Tunisia.

I have a Packard Bell laptop and have issues with linux on it.
First, I constated that USB ports does not work at all. After some Googling, I made it work with booting with the option : acpi=off . ==> however my network card stoped working because it is configured on the irq 19 wich is inaccessible in this mode.

I have tried so many things... I don't know what to do with and I wanted to have linux on my laptop so much !!

Noticing that every thing worked perfectly on Windows : under Windows the four usb devices (the hub and theree ports) are in the IRQ 21, but under linux they are in four IRQs : 5, 7, 10 and 11.
Attachment 2673

Attachment 2674

(the pics are too tiny, maybe you'r gona have to download them and zoom)

If it is possible I would like to put the same value of the IRQ in linux as in Windows. If you have any questions about my hardware don't hesitate.


Thank you and see you.

[rokytnji]

Chakar. You got a tough problem to solve. Refer to thread below.

http://www.linuxforums.org/forum/lin...signments.html

[Chaker]

Didn't work for me...
I'm looking for a way to force the IRQ and IO ressources of the USB to the values that I found in Windows.

Thank you.