Guilherme Nelson F De Souza wrote: > In my case, I have Mandrake 8.0 with Kernel 2.4.3 and a PII > SMP linux box. I created a new .config file in the linux directory > with SMP enabled, run "make dep; make clean; make bzlilo", but I did > NOT install the new kernel created (I figured that all one needs > is the right .config, so that v4l2 compiles with the correct configu- > ration, right? The kernel that comes with the dist. should work fine, > right?) I wouldn't think so. You've made a new .config. So it's different from the .config that the distro kernel was made from. Also you might have used a different version of the compiler. So you've inserted a module that was built with a different .config and maybe different compiler into your kernel. I think it's just luck that the insmod worked and you haven't hung up the machine yet. Try using the modules with the new kernel with the matching .config. Bill.