Upgrading kernel to kernel-2.6.3-2.1.253.2.1 kudzu removes my conf.

[André Ferraz]

Hi folks
I`m using FC2-test1 , when i upgrade my kernel to 
kernel-2.6.3-2.1.253.2.1 , on the next reboot, kudzu doesn`t find my ps2 
port and my modem, the only option that i can choose is to remove my 
configuration, so i did, but if i execute kudzu again it doesnt find my 
ps2 port and my modem, so my X server crash saying that i dont have a mouse

Any sugestions to add my ps2 port again ?
Thank you