rketcham writes: > Dec 31 16:18:25 gumstix user.info kernel: TIOCSETD > Dec 31 16:18:25 gumstix user.info kernel: I don't know what the hell you > just sent... 0x80047437 That last one looks to me like PPPIOCGCHAN. You're getting this because the TIOCSETD ioctl before it didn't set N_PPP mode. Did you implement your new device on tty_io.c, or did you just break out in your own direction? If it's the latter (which is consistent with your other problems with ioctls), you might want to reconsider doing that. But if not, then read through the tty subsystem and figure out what TIOCSETD does. You need to do the same. -- James Carlson 42.703N 71.076W <carlsonj@xxxxxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-ppp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html