For the archives, since searching this seems harder than it should be.
-Mike
-Original Message-
From: Stephen Bosch [mailto:[EMAIL PROTECTED]
Sent: Monday, October 16, 2006 1:52 PM
To: Michael Scheliga
Subject: Re: OpenBSD 3.8, Soekris net4801 - console boot hangs when keys
pressed
Michael Scheliga wrote:
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf
Of
Stephen Bosch
Sent: Monday, October 16, 2006 12:59 PM
To: OpenBSD-misc list
Subject: OpenBSD 3.8, Soekris net4801 - console boot hangs when keys
pressed
Hi:
I have a Soekris net4801 which runs from a compact flash disk. It
boots
to the serial console. I've set everything to 9600 baud, 8 bit words,
no
parity, 1 stop bit.
When left unattended, it boots normally.
If I try to enter anything at the boot prompt, I see one character
and
then it hangs completely. Only a hard reset fixes it:
comBIOS ver. 1.28 20050529 Copyright (C) 2000-2005 Soekris
Engineering.
net4801
0256 Mbyte MemoryCPU Geode 266 Mhz
Pri Mas SanDisk SDCFB-1024 LBA Xlt 993-32-63 1001
Mbyte
Slot Vend Dev ClassRev Cmd Stat CL LT HT Base1Base2 Int
---
0:00:0 1078 0001 0600 0107 0280 00 00 00
0:06:0 100B 0020 0200 0107 0290 00 3F 00 E101 A000 10
0:07:0 100B 0020 0200 0107 0290 00 3F 00 E201 A0001000 10
0:08:0 100B 0020 0200 0107 0290 00 3F 00 E301 A0002000 10
0:18:2 100B 0502 01018001 0005 0280 00 00 00
0:19:0 0E11 A0F8 0C031008 0117 0280 08 38 00 A0003000 11
1 Seconds to automatic boot. Press Ctrl-P for entering Monitor.
Using drive 0, partition 3.
Loading.
probing: pc0 com0 com1 pci mem[639K 255M a20=on]
disk: hd0+
OpenBSD/i386 BOOT 2.10
switching console to com0
OpenBSD/i386 BOOT 2.10
com0: 9600 baud
boot b
Obviously, this is bad because it means I won't be able to pass any
kernel parameters should that become necessary.
If I do nothing or hit enter, the system boots normally -- no greek,
no
garbage -- which would suggest it's not a baud rate problem.
Has anybody encountered this before?
Thanks,
-Stephen-
Have you tried disabling all flow control? Variants of this have been
asked and answered tons on both misc@ and Soekris lists. If this
doesn't
help you might try searching those archives.
I did search those lists and found nothing -- most everything referred
to baud rate, and I've checked that up and down, and it jibes.
The flow control -- I haven't seen that mentioned. I've tried it and it
has fixed the problem.
Thanks,
-Stephen-