Serial console only works after reboot?
nate at root.org
Sat Jan 3 23:31:59 PST 2004
On Sat, 3 Jan 2004, M. Warner Losh wrote:
> In message: <20040103184934.V16815 at root.org>
> Nate Lawson <nate at root.org> writes:
> : I have a laptop (IBM T23) and use sio0 as my console/gdb port. One thing
> : I noticed is if I power up the laptop and boot -h, I get garbage out the
> : serial port. However, if I boot fully and then just warm reboot, the
> : serial console works fine. I'm only using 9600 bps. Ideas?
> weird. Is the garbage data at some different rate?
Nope, checked everything from 1200 up to 38400, different garbage but
always garbage. This is with -current as of 2003/12/30, no patches.
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