[root@eda /root]# tunelp /dev/lp0 -i 7 tunelp: ioctl: Invalid argument /dev/lp0 using IRQ -1 [root@eda /root]# Tunelp does not work for me. Great loss of printer performance - it works very badly with I/O polling. Brgds, Eduard Vopicka
Try adding to your /etc/conf.modules: options parport_pc io=0x378 (or whatever) irq=7 You can even add a 'dma=<some dma channel>' Alternatively, do 'echo 7 > /proc/parport/0/irq', I think.