[cpia] webcamII + USB + vic : segmentation fault

[Nicolas FAIVRET]

>I got this when I compiled my kernel for SMP but the CPiA modules were 
>compiled for UP. 

Thanks, It works. 

V4l: trying /dev/video0... ok, CPiA Camera 
V4l:   color; size: 48x48 => 352x288 
V4l:   ports: Camera 
V4l:   depth=0, palette=rgb24 
V4l:  ==> format { 411 422 cif } size { small cif } port { Camera } 
V4l: trying /dev/video1... open: Aucun périphérique de ce type 
V4l: trying /dev/video2... open: Aucun périphérique de ce type 
V4l: trying /dev/video3... open: Aucun périphérique de ce type 
v4l: mmap()'ed buffer size = 0xc6000 

But I can't grab, I get a segmentation fault on 

void V4lGrabber::start() 
{ 
---->>> if (-1 == ioctl(fd_, VIDIOCMCAPTURE, &gb_even)) 

with gb_even.frame = 0
     gb_even.height = 288
     gb_even.width = 352
     gb_even.format = 7

     fd_ = 15

Where can I see the cpia error returned ?

If someone have a USB webcamII which works fine with vic under linux, 
I would like to know the linux kernel version to use.