--- src/sys/boot/i386/libi386/Attic/comconsole.c 2004/06/26 22:37:10 1.5 +++ src/sys/boot/i386/libi386/Attic/comconsole.c 2004/06/26 23:41:09 1.6 @@ -83,6 +83,12 @@ comc_init(int arg) outb(COMPORT + com_mcr, MCR_RTS | MCR_DTR); /* + * Enable the FIFO so the serial port output in dual console mode doesn't + * interfere so much with the disk twiddle. + */ + outb(COMPORT + com_fifo, FIFO_ENABLE); + + /* * Give the serial port a little time to settle after asserting RTS and * DTR, then drain any pending garbage. */