Am 17.04.2013 15:13, schrieb Johan Hovold:
Can you try to reproduce this on a later kernel (e.g. 3.8) which uses dynamic debugging?
I have compiled a 3.8.5 kernel now on Debian testing (wheezy). The result is the same as in 3.2.0 ! I could receive only some of the first bytes after opening the port afterwards everything is lost without errors. How can i enable the debugging in kernel 3.8.5? root@PC# modprobe usbserial debug=1 ERROR: could not insert 'usbserial': Invalid argument root@PC# modprobe pl2303 debug=1 ERROR: could not insert 'pl2303': Invalid argument Cheers Karsten -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html