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Date:      Mon, 28 Aug 2000 10:39:15 -0400
From:      Antoine =?iso-8859-1?Q?Beaupr=E9?= <abeaupre@chemcomp.com>
To:        FreeBSD Questions <freebsd-questions@freebsd.org>
Cc:        beaupran@IRO.UMontreal.CA
Subject:   ed0 device timeout without conflict
Message-ID:  <39AA7993.EA7023DB@chemcomp.com>

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Hello!

I just installed a fresh 4.1-RELEASE system on my machine here. I'm
having problems with my network card. It is recognized correctly on
boot:

ed0 at port 0x300-0x31f iomem 0xd8000 irq 12 on isa0
ed0: address 00:00:1b:4d:57:30, type NE2000 (16 bit) 

But when I try to configure it (ifconfig ed0 inet 192.168.1.1) I get a
kernel message:

ed0: device timeout

The man page says it might be:

"Usually caused by an interrupt conflict with another card on the ISA
bus."

Unfortunatly, no other card is using interrupt 12. None is using the
same port parameter (or iomem, for what it means?),  either. 

There are strange things going on over ISA however:

isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
[...]
isa0: too many dependant configs (8)
isa0: too many dependant configs (8)
isa0: unexpected small tag 14

What does that mean? Might it be the source of the problem? I haven't
been able to find doc on the isa bus, at least in the man pages...

I am sorry I do not have my current kernel config file handy here. It is
a GENERIC kernel patched to remove unecessary NICs and SCSI drivers, NFS
support is also disabled. I will post the config file here if necessary. 

I also have a few other problems with dmesg messages. For example, the
kernel recognizes a USB bus/port, even if my motherboard is pre-USB and
does not have any kind of USB support on. Even worse, the Kernel itself
doesn't (by the config file, at least) USB support compiled in. Could
this be because I haven't made a "make clean" after removing USB support
from the kernel?

One third thing, before I leave, why isn't my modem (sio2) recognized
(unknown: ...)? Is it because of PNP non-config? This is a small problem
and I don't expect to have a hard time to solve... 

Just another note. The kernel build seems to be cleaner. I like the kind
of "modularity" in the build messages:

==> aha
==> ...

This is great. Are the modules built in seperate dirs and be re-used in
other builds? Just curious, I haven't started hacking the kernel yet..
:)

Thanks for any hint

A.

Here is the complete dmesg:

Copyright (c) 1992-2000 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 4.1-RELEASE #3: Sun Aug 27 22:44:07 EDT 2000
    root@:/usr/src/sys/compile/SHALL
Timecounter "i8254"  frequency 1193182 Hz
CPU: Pentium/P55C (167.05-MHz 586-class CPU)
  Origin = "GenuineIntel"  Id = 0x543  Stepping = 3
  Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
real memory  = 33554432 (32768K bytes)
avail memory = 29835264 (29136K bytes)
Preloaded elf kernel "kernel" at 0xc02ef000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc02ef09c.
Intel Pentium detected, installing workaround for F00F bug
md0: Malloc disk
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0xf000-0xf00f at device 7.1
on pci0
ata0: at 0x1f0 irq 14 on atapci0
pci0: <Intel 82371AB/EB (PIIX4) USB controller> at 7.2 irq 11
chip1: <Intel 82371AB Power management controller> port 0x5000-0x500f at
device 7.3 on pci0
pci0: <ATI Mach64-GU graphics accelerator> at 9.0
ahc0: <Adaptec 2930CU SCSI adapter> port 0x6400-0x64ff mem
0xe1001000-0xe1001fff irq 10 at device 11.0 on pci0
ahc0: aic7859 Single Channel A, SCSI Id=7, 3/255 SCBs
isa0: too many dependant configs (8)
isa0: too many dependant configs (8)
isa0: unexpected small tag 14
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on
isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on
isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
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 16550A
sio2: configured irq 5 not in bitmap of probed irqs 0
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
ppi0: <Parallel I/O> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
plip0: <PLIP network interface> on ppbus0
ed0 at port 0x300-0x31f iomem 0xd8000 irq 12 on isa0
ed0: address 00:00:1b:4d:57:30, type NE2000 (16 bit) 
unknown: <CIRRUS LOGIC PnP V34 MODEM> can't assign resources
unknown0: <Audio> at port 0x220-0x22f,0x330-0x331,0x388-0x38b irq 5 drq
1,5 on isa0
unknown1: <Game> at port 0x200-0x207 on isa0
unknown2: <WaveTable> at port 0x620-0x623 on isa0
ad0: 3079MB <QUANTUM FIREBALL ST3.2A> [6256/16/63] at ata0-master using
UDMA33
Waiting 2 seconds for SCSI devices to settle
Mounting root from ufs:/dev/ad0s2a
da0 at ahc0 bus 0 target 0 lun 0
da0: <DEC RZ2CD-KS (C) DEC 0306> Fixed Direct Access SCSI-2 device 
da0: 20.000MB/s transfers (20.000MHz, offset 15), Tagged Queueing
Enabled
da0: 4091MB (8380080 512 byte sectors: 255H 63S/T 521C)
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x6900-0x691f irq
11 at device 7.2 on pci0
usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhub0: port 1 power on failed, IOERROR
uhub0: port 2 power on failed, IOERROR
cd0 at ahc0 bus 0 target 3 lun 0
cd0: <YAMAHA CRW8424S 1.0d> Removable CD-ROM SCSI-2 device 
cd0: 20.000MB/s transfers (20.000MHz, offset 15)
cd0: Attempt to query device size failed: NOT READY, Medium not present
- tray closed

-- 
Antoine Beaupre
System Administrator
Chemical Computing Group, Inc.




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