17.10.2016 16:16, rishat пишет: > setserial -g /dev/ttyS[0-4] > /dev/ttyS0, UART: 16550A, Port: 0xa880, IRQ: 21 ... > > When I tried to manually type a "serial --speed=115200 --unit=0 --word=8 > --parity=no --stop=1" in the grub command line it complains that COM1 > port don't exist. I have played with unit and port attributes but > without any luck. >
Does "serial --port=a880 ..." work? If not, what exactly happens? Note that you may need to load at least PCI bus driver (insmod pci) for this to work. _______________________________________________ Help-grub mailing list [email protected] https://lists.gnu.org/mailman/listinfo/help-grub
