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Date:      Sun, 31 Oct 1999 12:33:11 +0100 (CET)
From:      Leif Neland <leifn@neland.dk>
To:        freebsd-current@freebsd.org
Subject:   ed0 hangs at boot.
Message-ID:  <Pine.BSF.4.05.9910311220400.8339-100000@arnold.neland.dk>

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current, cvsupped around 3:00 GMT 31 oct. 

When trying to boot a new kernel, the machine simply hangs.
I have narrowed it down to ed0, by removing other devices with visual
config at boot. However, nothing is shown regarding ed0, so the hang
probably occurs early in the probing.

Therefore I see no reason to type a dmesg from the hang; but I enclose a
normal dmesg.boot with the old kernel.

I have my ed0 at a non-standard 0x340.
The hang happens both with my custom kernel with this adress, and with a
generic kernel, with this adress changed at visual config.


Copyright (c) 1992-1999 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
	The Regents of the University of California. All rights reserved.
FreeBSD 4.0-CURRENT #5: Sun Jul 18 12:00:53 CEST 1999
    root@gina.neland.dk:/usr/src/sys/compile/ARNOLD
Timecounter "i8254"  frequency 1193182 Hz
CPU: Pentium/P5 (59.97-MHz 586-class CPU)
  Origin = "GenuineIntel"  Id = 0x515  Stepping = 5
  Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
real memory  = 67108864 (65536K bytes)
avail memory = 62222336 (60764K bytes)
Preloaded elf kernel "kernel" at 0xc02c2000.
Intel Pentium detected, installing workaround for F00F bug
Probing for PnP devices:
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
ncr0: <ncr 53c810 fast10 scsi> irq 11 at device 1.0 on pci0
isab0: <Intel 82378IB PCI to ISA bridge> at device 2.0 on pci0
vga-pci0: <Cirrus Logic GD5446 SVGA controller> at device 6.0 on pci0
isa0: <ISA bus> on motherboard
ed0 at port 0x340-0x35f irq 10 on isa0
ed0: address 00:80:c8:18:9c:c2, type NE2000 (16 bit) 
atkbdc0: <keyboard controller (i8042)> at port 0x60-0x6f on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
vga0: <Generic ISA VGA> at port 0x3b0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> on isa0
sc0: VGA (mono) <16 virtual consoles, flags=0x200>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16450
sio2: configured irq 5 not in bitmap of probed irqs 0
sio3: configured irq 9 not in bitmap of probed irqs 0
ppc0 at port 0x378-0x37f on isa0
ppc0: PC87332 chipset (NIBBLE-only) in COMPATIBLE mode
lpt0: <generic printer> on ppbus 0
ppi0: <generic parallel i/o> on ppbus 0
ppc1 at port 0x278-0x27f irq 5 on isa0
ppc1: Generic chipset (NIBBLE-only) in COMPATIBLE mode
lpt1: <generic printer> on ppbus 1
lpt1: Interrupt-driven port
ppi1: <generic parallel i/o> on ppbus 1
pca0 at port 0x40 on isa0
pca0: PC speaker audio driver
Waiting 5 seconds for SCSI devices to settle
da1 at ncr0 bus 0 target 1 lun 0
da1: <Quantum XP34300 81HB> Fixed Direct Access SCSI-2 device 
da1: 10.000MB/s transfers (10.000MHz, offset 8), Tagged Queueing Enabled
da1: 4101MB (8399520 512 byte sectors: 255H 63S/T 522C)
da0 at ncr0 bus 0 target 0 lun 0
da0: <SEAGATE ST15150N 0017> Fixed Direct Access SCSI-2 device 
da0: 10.000MB/s transfers (10.000MHz, offset 8), Tagged Queueing Enabled
da0: 4095MB (8388315 512 byte sectors: 255H 63S/T 522C)
changing root device to da0s1a
cd0 at ncr0 bus 0 target 5 lun 0
cd0: <COMPAQ CD-ROM CR-503BCQ 1.1c> Removable CD-ROM SCSI-2 device 
cd0: 3.300MB/s transfers
cd0: cd present [88765 x 2048 byte records]

machine		i386
cpu		I586_CPU
ident		ARNOLD
maxusers	32
options		INET			#InterNETworking
options		FFS			#Berkeley Fast Filesystem
options		FFS_ROOT		#FFS usable as root device [keep this!]
options		NFS			#Network Filesystem
options		MSDOSFS			#MSDOS Filesystem
options		CD9660			#ISO 9660 Filesystem
options		PROCFS			#Process filesystem
options		COMPAT_43		#Compatible with BSD 4.3 [KEEP THIS!]
options		SCSI_DELAY=5000		#Be pessimistic about Joe SCSI device
options		UCONSOLE		#Allow users to grab the console
options		USERCONFIG		#boot -c editor
options		VISUAL_USERCONFIG	#visual boot -c editor
controller	isa0
controller	pnp0			# PnP support for ISA
controller	eisa0
controller	pci0
controller	ncr0
controller	scbus0
device		da0	#Only need one of these, the code dynamically grows
device		pass0
device		cd0
controller	atkbdc0	at isa? port IO_KBD
device		atkbd0	at atkbdc? irq 1
device		psm0	at atkbdc? irq 12
device		vga0	at isa? port ? conflicts
pseudo-device	splash
device		sc0	at isa?
device		npx0	at nexus? port IO_NPX irq 13
device		apm0    at nexus? disable flags 0x31 # Advanced Power Management
device		sio0	at isa? port IO_COM1 flags 0x10 irq 4
device		sio1	at isa? port IO_COM2 irq 3
device		sio2	at isa? port IO_COM3 irq 5
device		sio3	at isa? port IO_COM4 irq 9
device ed0 at isa? port 0x340 irq 10 iomem 0xd8000
pseudo-device	loop
pseudo-device	ether
pseudo-device	sl	1
pseudo-device	ppp	1
pseudo-device	tun	2
pseudo-device	pty	16
pseudo-device	gzip		# Exec gzipped a.out's
options		KTRACE		#kernel tracing
options         SYSVSHM
options         SYSVMSG
options         SYSVSEM
pseudo-device	bpf 4	#Berkeley packet filter
device pca0 at isa? port IO_TIMER1
options		SOFTUPDATES



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