how to config sound for my notebook

[john-k]

hi all
 

i am using nec vxi notebook install freebsd 4.9rc kde, i just cannot config 
the sound i read and i found it need to complie the driver in the kernel , i 
check the LINT file but it is not there, i use a linux startup cd and found 
out that the driver is intel i82440mx ac97 audio driver = i-810_Audio

1) where i can found this driver and how to install?


2) i can only sucess complie the custom kernel from the generic if i copy to 
other name,i always found fail, any idea?
i mean if i edit the generic i can complie the custome kernel, if i copy other 
name i always fail?

thks!

john