kernel hangs at serial port during boot

sio0: configured irq 4 not in bitmap of probed irqs 0 sio0: port may not be enabled sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A The previous kernel compiled on July 22 worked fine and I've made no changes to the kernel configuration. I'm using the standard GENERIC.hints fil

Re: kernel hangs at serial port during boot (solved)

walt wrote: > sio0: configured irq 4 not in bitmap of probed irqs 0 > sio0: port may not be enabled > sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 > sio0: type 16550A > I changed the Plug-n-Play BIOS setting and now it works normally again. I also changed the ACPI-aware-OS BIOS setting to YE