Date: Mon, 11 Mar 2002 18:12:17 +0100 From: Wilko Bulte <wkb@freebie.xs4all.nl> To: "Herbert J. Skuhra" <herbert@bugat.at> Cc: freebsd-stable@FreeBSD.ORG Subject: Re: Garbage in serial console with kernel from today Message-ID: <20020311181217.D23302@freebie.xs4all.nl> In-Reply-To: <20020311164809.GC591@TK212017121218.teleweb.at>; from herbert@bugat.at on Mon, Mar 11, 2002 at 05:48:09PM %2B0100 References: <20020311164809.GC591@TK212017121218.teleweb.at>
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On Mon, Mar 11, 2002 at 05:48:09PM +0100, Herbert J. Skuhra wrote: I assume this is a PS/2 keyboard. If yes, you are doing something wrong alright: the hardware was never designed to be hotpluggable. You can even break keyboard and/or mainboard doing this. W/ > Hei! > > When I unplug the keyboard on my pc and run cu -l /dev/cuaa0 -s 9600 on > my notebook the boot messages are displayed on the serial console of my > notebook. This works fine with a kernel from 04.03.2002: > > Console: serial port > BIOS drive A: is disk0 > BIOS drive C: is disk1 > BIOS 639kB/523264kB available memory > > FreeBSD/i386 bootstrap loader, Revision 0.8 > (herbert@freebsd3.rocks, Sun Feb 24 14:43:01 CET 2002) > Loading /boot/defaults/loader.conf > /kernel text=0x1acd13 data=0x37aec+0x1aa84 syms=[0x4+0x2e010+0x4+0x32f39] > /modules/agp.ko text=0x68fc data=0x768+0x1c syms=[0x4+0x11d0+0x4+0x10d9] > > Hit [Enter] to boot immediately, or any other key for command prompt. > Booting [kernel]... > Copyright (c) 1992-2002 The FreeBSD Project. > Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 > The Regents of the University of California. All rights > reserved. > FreeBSD 4.5-STABLE #0: Mon Mar 4 19:45:28 CET 2002 > herbert@freebsd3.rocks:/usr/src/sys/compile/kernel-040302 > Timecounter "i8254" frequency 1193182 Hz > Timecounter "TSC" frequency 851937249 Hz > CPU: AMD Duron(tm) processor (851.94-MHz 686-class CPU) > . > . > . > > But with a kernel from yesterday and today I get only garbage: > > Console: serial port > BIOS drive A: is disk0 > BIOS drive C: is disk1 > BIOS 639kB/523264kB available memory > > FreeBSD/i386 bootstrap loader, Revision 0.8 > (herbert@freebsd3.rocks, Sun Mar 10 10:18:43 CET 2002) > Loading /boot/defaults/loader.conf > /kernel text=0x1af493 data=0x37af0+0x1aa80 > syms=[0x4+0x2e100+0x4+0x33052] > /modules/agp.ko text=0x68fc data=0x768+0x1c syms=[0x4+0x11d0+0x4+0x10d9] > > Hit [Enter] to boot immediately, or any other key for command prompt. > Booting [kernel]... > ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ > ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ > ÀÀÀÀÀÀÀÀÀÀÀÀÀMar 11 17:33:21 freebsd4 /kernel: stray irq 7 > Mar 11 17:33:21 freebsd4 /kernel: stray irq 7 > ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ > . > . > . > Mar 11 17:33:25 freebsd4 /kernel: too many stray irq 7's; not logging > any more > > Is it me doing something wrong? Or is this a send-pr? > > Best Regards, > Herbert J. Skuhra > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message ---end of quoted text--- -- | / o / /_ _ wilko@FreeBSD.org |/|/ / / /( (_) Bulte Arnhem, the Netherlands To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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