That probably means that IRQ for your v4l device is not correctly assigned by the kernel (I had this problem with bttv). Try passing "pci=noacpi" argument to LILO (or Grub). This may solve your problem. Florin On Mon, 2003-10-06 at 20:40, Fernand Quartier wrote: > The latest Zoran driver from Suse is an RPM containing the Zoran 0.8.277 The > rpm executes without problem, but applications don't seem to be happy, such > as from xawtv: > ioctl: VIDIOCSCHAN(channel=0;name="Composite";tuners=0;flags=0x0 > [];type=CAMERA;norm=2): Invalid argument > ioctl: VIDIOCSCHAN(channel=0;name="Composite";tuners=0;flags=0x0 > [];type=CAMERA;norm=3): Invalid argument > v4l: timeout (got SIGALRM), hardware/driver problems? > ioctl: VIDIOCSYNC(int=0): Interrupted system call > ioctl: VIDIOCMCAPTURE(frame=0;height=24;width=48;format=15): Invalid > argument > Note that video input is not connected yet.