Hello, I've got an Avermedia TVCapture 98 which used to work perfectly. However since I compile my kernel with GCC 3.2.3 I got, as soon as I insmod the bttv module, I get an infinite stream of bttv0: IRQ lockup, cleared int mask messages, which block the machine, and I can only reboot it with Alt-SysRq. It happens on stock 2.4.19,2.4.20 and 2.4.21 kernels with minimal options compiled with GCC 3.2.3. I'm using Debian unstable on a Pentium IV. Any ideas ? Thanks PS.The other changes to my machine include the addition of a second, same brand, NatSemi DP8381[56] NetGear network card. I don't think it's the culprit.