On Mon, 7 Feb 1900, Noted Usenet Pedophile Barry Bouwsma wrote:
> More about this later.
Here's more now:
Here is FreeBSD-*STABLE* as it properly wires the devices to where
I want them to be (highlighted by ^^^^^)
The kernel configuration looks like this (meat stripped away)
machine "i386"
cpu "I586_CPU"
ident FLUFFY
controller ahc0 # AHA2940 and onboard AIC7xxx devices
controller scbus0 # SCSI bus (required)
device da0 # Direct Access (disks)
device cd0 # CD
device pass0 # Passthrough device (direct SCSI)
device wt0 at isa? port 0x308 bio irq 3 drq 3
disk da0 at scbus0 target 1
Feb 6 18:30:22 netscum syslogd: exiting on signal 15
Feb 6 20:25:42 netscum /kernel: Copyright (c) 1992-1999 FreeBSD Inc.
Feb 6 20:25:42 netscum /kernel: Copyright (c) 1982, 1986, 1989, 1991, 1993
Feb 6 20:25:42 netscum /kernel: The Regents of the University of California. All
rights reserved.
Feb 6 20:25:42 netscum /kernel: FreeBSD 3.4-STABLE #5: Sat Jan 29 03:35:23 CET 2000
Feb 6 20:25:42 netscum /kernel: [EMAIL PROTECTED]:/usr/src/sys/compile/FLUFFY
Feb 6 20:25:42 netscum /kernel: Timecounter "i8254" frequency 1193182 Hz
Feb 6 20:25:42 netscum /kernel: CPU: Pentium/P55C (167.05-MHz 586-class CPU)
Feb 6 20:25:42 netscum /kernel: Origin = "GenuineIntel" Id = 0x543 Stepping = 3
Feb 6 20:25:42 netscum /kernel: Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
Feb 6 20:25:43 netscum /kernel: real memory = 67108864 (65536K bytes)
Feb 6 20:25:43 netscum /kernel: config> di wdc1
Feb 6 20:25:43 netscum /kernel: config> q
Feb 6 20:25:43 netscum /kernel: avail memory = 61956096 (60504K bytes)
Feb 6 20:25:43 netscum /kernel: Preloaded elf kernel "kernel" at 0xc031c000.
Feb 6 20:25:43 netscum /kernel: Preloaded userconfig_script "/boot/kernel.conf" at
0xc031c09c.
[...]
Feb 6 20:25:43 netscum /kernel: ide_pci0: <Intel PIIX3 Bus-master IDE controller> rev
0x00 on pci0.7.1
Feb 6 20:25:43 netscum /kernel: ahc0: <Adaptec 2940 Ultra SCSI adapter> rev 0x00 int
a irq 11 on pci0.10.0
Feb 6 20:25:43 netscum /kernel: ahc0: aic7880 Single Channel A, SCSI Id=7, 16/255 SCBs
[...]
Feb 6 20:25:43 netscum /kernel: wt0 not probed due to drq conflict with pcm1 at 1
Feb 6 20:25:44 netscum /kernel: ppc0 at 0x378 irq 7 flags 0x40 on isa
Feb 6 20:25:44 netscum /kernel: ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in
COMPATIBLE mode
Feb 6 20:25:44 netscum /kernel: ppc0: FIFO with 16/16/16 bytes threshold
Feb 6 20:25:44 netscum /kernel: lnc0 not found at 0x280
Feb 6 20:25:44 netscum /kernel: vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
Feb 6 20:25:44 netscum /kernel: npx0 on motherboard
Feb 6 20:25:44 netscum /kernel: npx0: INT 16 interface
Feb 6 20:25:44 netscum /kernel: Intel Pentium detected, installing workaround for
F00F bug
Feb 6 20:25:44 netscum /kernel: IP packet filtering initialized, divert enabled,
rule-based forwarding disabled, default to accept, logging limited to 100
packets/entry by default
Feb 6 20:25:44 netscum /kernel: ccd0-3: Concatenated disk drivers
Feb 6 20:25:44 netscum /kernel: changing root device to da0s3a
Feb 6 20:25:44 netscum /kernel: da1 at ahc0 bus 0 target 0 lun 0
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Feb 6 20:25:44 netscum /kernel: da1: <IBM DPES-31080 S31Q> Fixed Direct Access SCSI-2
device
Feb 6 20:25:44 netscum /kernel: da1: 10.000MB/s transfers (10.000MHz, offset 15),
Tagged Queueing Enabled
Feb 6 20:25:44 netscum /kernel: da1: 1034MB (2118144 512 byte sectors: 255H 63S/T
131C)
Feb 6 20:25:44 netscum /kernel: cd0 at ahc0 bus 0 target 6 lun 0
Feb 6 20:25:44 netscum /kernel: cd0: <SONY CD-ROM CDU-561 1.9i> Removable CD-ROM
SCSI-2 device
Feb 6 20:25:44 netscum /kernel: cd0: 4.032MB/s transfers (4.032MHz, offset 15)
Feb 6 20:25:44 netscum /kernel: cd0: cd present [328664 x 2048 byte records]
Feb 6 20:25:44 netscum /kernel: da0 at ahc0 bus 0 target 1 lun 0
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Feb 6 20:25:44 netscum /kernel: da0: <IBM DCAS-34330 S65A> Fixed Direct Access SCSI-2
device
Feb 6 20:25:44 netscum /kernel: da0: 10.000MB/s transfers (10.000MHz, offset 15)
Feb 6 20:25:44 netscum /kernel: da0: 4134MB (8467200 512 byte sectors: 255H 63S/T
527C)
Feb 6 20:25:44 netscum /kernel: da2 at ahc0 bus 0 target 2 lun 0
Feb 6 20:25:44 netscum /kernel: da2: <IBM DORS-32160W WA6A> Fixed Direct Access
SCSI-2 device
Feb 6 20:25:44 netscum /kernel: da2: 10.000MB/s transfers (10.000MHz, offset 15),
Tagged Queueing Enabled
Feb 6 20:25:44 netscum /kernel: da2: 2063MB (4226725 512 byte sectors: 255H 63S/T
263C)
Feb 6 20:25:44 netscum xntpd[143]: xntpd version=3.4e (beta multicast); Sun Jan 30
02:55:29 CET 2000 (1)
Here is the FreeBSD-*CURRENT* boot, *not* when things fail, but so
you can see what things look like when the wired device is in fact
the first device.
The relevant parts of the kernel configuration file look like this:
machine i386
cpu I586_CPU
ident UNSTABLE
maxusers 32
device ahc # AHA2940 and onboard AIC7xxx devices
device scbus # SCSI bus (required)
device da # Direct Access (disks)
device cd # CD
device pass # Passthrough device (direct SCSI access)
device scbus0 at ahc0 # Single bus device
device da0 at scbus0 target 1
FreeBSD 4.0-CURRENT #8: Mon Feb 7 17:42:18 CET 2000
[EMAIL PROTECTED]:/usr/src/sys/compile/UNSTABLE
[...]
ahc0: <Adaptec 2940 SCSI adapter> port 0xd800-0xd8ff mem 0xf9800000-0xf9800fff irq 10
at device 11.0 on pci0
ahc0: aic7870 Single Channel A, SCSI Id=7, 16/255 SCBs
[...]
pca0 at port 0x40 on isa0
joy0 at port 0x201 on isa0
IP packet filtering initialized, divert disabled, rule-based forwarding disabled,
logging limited to 100 packets/entry by default
IPsec: Initialized Security Association Processing.
(da0:ahc0:0:1:0): Duplicate Wired Device entry!
(da0:ahc0:0:1:0): Second device will not be wired
(da0:ahc0:0:1:0): Duplicate Wired Device entry!
(da0:ahc0:0:1:0): Second device will not be wired
Mounting root from ufs:/dev/da0s1a
da1 at ahc0 bus 0 target 2 lun 0
da1: <IBM DPES-31080 S31Q> Fixed Direct Access SCSI-2 device
da1: 10.000MB/s transfers (10.000MHz, offset 15), Tagged Queueing Enabled
da1: 1034MB (2118144 512 byte sectors: 255H 63S/T 131C)
da0 at ahc0 bus 0 target 1 lun 0
da0: <IBM DCAS-34330 S65A> Fixed Direct Access SCSI-2 device
da0: 10.000MB/s transfers (10.000MHz, offset 15)
da0: 4134MB (8467200 512 byte sectors: 255H 63S/T 527C)
cd0 at ahc0 bus 0 target 6 lun 0
cd0: <SONY CD-ROM CDU-561 1.9i> Removable CD-ROM SCSI-2 device
cd0: 4.032MB/s transfers (4.032MHz, offset 15)
cd0: Attempt to query device size failed: NOT READY, Medium not present
da2 at ahc0 bus 0 target 4 lun 0
da2: <IBM DORS-32160W WA6A> Fixed Direct Access SCSI-2 device
da2: 10.000MB/s transfers (10.000MHz, offset 15), Tagged Queueing Enabled
da2: 2063MB (4226725 512 byte sectors: 255H 63S/T 263C)
fxp0: starting DAD for fe80:0001::0290:27ff:fe27:6115
fxp0: DAD complete for fe80:0001::0290:27ff:fe27:6115 - no duplicates found
What it looks like when it fails is pretty much what I typed in for
my first message, da0 being asigned to target 0, while target 1 (the
desired da0) was assigned to da1. The remainder is comparable to
what you see above.
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