Date: Sun, 16 May 1999 23:21:38 -0400 From: "Danny J. Zerkel" <dzerkel@columbus.rr.com> To: FreeBSD Current <freebsd-current@FreeBSD.ORG> Subject: Re: Different SCSI probe behavior Message-ID: <373F8B41.4B6D240B@columbus.rr.com> References: <373EF0B7.60FE8868@camtech.com.au> <Pine.BSF.4.02A.9905152126520.5171-100000@pleb.cs.uct.ac.za> <199905161859.MAA65851@harmony.village.org>
next in thread | previous in thread | raw e-mail | index | archive | help
Interesting that this should come up. I'm getting timeouts also, but
not on aha.
(da1:bt0:0:1:0): CCB 0xc549d680 - timed out
bt0: No longer in timeout
(sa0:bt0:0:3:0): READ(06). CDB: 8 0 0 28 0 0
(sa0:bt0:0:3:0): UNIT ATTENTION asc:29,0
(sa0:bt0:0:3:0): Power on, reset, or bus device reset occurred
(da1:bt0:0:1:0): CCB 0xc549ccc0 - timed out
bt0: No longer in timeout
(sa0:bt0:0:3:0): WRITE(06). CDB: a 0 0 28 0 0
(sa0:bt0:0:3:0): UNIT ATTENTION asc:29,0
(sa0:bt0:0:3:0): Power on, reset, or bus device reset occurred
It seems that if I have tings happening on both a hard disk and the tape
drive, I get
these kinds of timeouts. I just tried to do a backup with "tar cvb 20 /
/usr" and it
died after 3 or so blocks with:
Device not configured.
I can read those blocks back off the tape, just fine. The tape drive
was working before
cam, but I was out of the country and offline March and April, so I
don't entirely
know when it stopped.
I am running stable as of Sunday morning.
Note: this is an ASUS-P2B-DS, the Adaptec controller is on the mother
board, but
won't handle more than a couple fast-scsi devices. I've got 4. So I'm
still using my
old Buslogic board, that all the scsi-2 devices were connected to and
working fine
before the new motherboard. Ideas?
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights
reserved.
FreeBSD 3.2-STABLE #2: Sun May 16 00:13:44 EDT 1999
dzerkel@zoomer:/usr/src/sys/compile/zoomer
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium II/Xeon/Celeron (686-class CPU)
Origin = "GenuineIntel" Id = 0x652 Stepping=2
Features=0x183fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CM
OV,PAT,PSE36,MMX,<b24>>
real memory = 134217728 (131072K bytes)
avail memory = 127467520 (124480K bytes)
Programming 24 pins in IOAPIC #0
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 1, version: 0x00040011, at 0xfee00000
cpu1 (AP): apic id: 0, version: 0x00040011, at 0xfee00000
io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec00000
Preloaded elf kernel "kernel" at 0xc02e9000.
Probing for devices on PCI bus 0:
chip0: <Intel 82443BX host to PCI bridge> rev 0x02 on pci0.0.0
chip1: <Intel 82443BX host to AGP bridge> rev 0x02 on pci0.1.0
chip2: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.4.0
chip3: <Intel 82371AB Power management controller> rev 0x02 on pci0.4.3
ahc0: <Adaptec aic7890/91 Ultra2 SCSI adapter> rev 0x00 int a irq 19 on
pci0.6.0
ahc0: aic7890/91 Wide Channel A, SCSI Id=7, 16/255 SCBs
bt0: <Buslogic Multi-Master SCSI Host Adapter> rev 0x00 int b irq 16 on
pci0.9.0
bt0: BT-946C FW Rev. 4.24 Narrow SCSI Host Adapter, SCSI ID 7, 100 CCBs
xl0: <3Com 3c905B-TX Fast Etherlink XL> rev 0x64 int a irq 18 on
pci0.10.0
xl0: Ethernet address: 00:50:04:60:70:70
xl0: autoneg complete, link status good (half-duplex, 10Mbps)
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> rev 0x05 int a irq 17 on
pci0.11
.0
fxp0: Ethernet address 00:a0:c9:e5:00:19
Probing for devices on PCI bus 1:
vga0: <Matrox model 0521 graphics accelerator> rev 0x01 int a irq 16 on
pci1.0.0
Probing for PnP devices:
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <4 virtual consoles, flags=0x0>
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 flags 0x10 on isa
sio1: type 16550A
pca0 on motherboard
pca0: PC speaker audio driver
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
Checking for GUS Plug-n-Play ...
No Plug-n-Play devices were found
gus0 at 0x220 irq 11 drq 1 flags 0x105 on isa
snd0: <GUS PNP (CS4231A)> snd0: <Gravis PNP (512k)>
apm0 on isa
apm: found APM BIOS version 1.2
APIC_IO: Testing 8254 interrupt delivery
APIC_IO: routing 8254 via pin 2
SMP: AP CPU #1 Launched!
sa0 at bt0 bus 0 target 3 lun 0
sa0: <HP HP35470A 1109> Removable Sequential Access SCSI-2 device
bt0: bt_cmd: Timeout waiting for command (d) to complete.
bt0: status = 0x10, intstat = 0x81, rlen 33
bt0: btfetchtransinfo - Inquire Setup Info Failed 3c
sa0: 3.300MB/s transfers
da1 at bt0 bus 0 target 1 lun 0
da1: <Quantum VP32170 L912> Fixed Direct Access SCSI-2 device
da1: 10.000MB/s transfers (10.000MHz, offset 15), Tagged Queueing
Enabled
da1: 2069MB (4238640 512 byte sectors: 255H 63S/T 263C)
da2 at bt0 bus 0 target 2 lun 0
da2: <IBM DORS-32160 S82C> 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)
da0 at ahc0 bus 0 target 0 lun 0
da0: <IBM DDRS-34560D DC1B> Fixed Direct Access SCSI-2 device
da0: 80.000MB/s transfers (40.000MHz, offset 15, 16bit), Tagged Queueing
Enabled
da0: 4357MB (8925000 512 byte sectors: 255H 63S/T 555C)
changing root device to da0s2a
cd0 at bt0 bus 0 target 4 lun 0
cd0: <PLEXTOR CD-ROM PX-4XCS 1.01> Removable CD-ROM SCSI-2 device
cd0: 4.545MB/s transfers (4.545MHz, offset 15)
cd0: Attempt to query device size failed: NOT READY, Medium not present
-- Danny J. Zerkel
"Sursum ad Absurdum"
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-current" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?373F8B41.4B6D240B>