Date: Fri, 23 Jun 1995 07:40:01 -0700 From: kubus@Austran.Unibase.COM To: freebsd-bugs Subject: kern/550: SCSI DDS tape does not work Message-ID: <199506231440.HAA08208@freefall.cdrom.com> In-Reply-To: Your message of Tue, 23 May 1995 09:41:39 -0600 <199505231541.JAA00945@Austran.Unibase.COM>
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>Number: 550
>Category: kern
>Synopsis: System can not access SCSI DAT tape.
>Confidential: no
>Severity: critical
>Priority: high
>Responsible: freebsd-bugs (FreeBSD bugs mailing list)
>State: open
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Fri Jun 23 07:40:01 1995
>Originator: Jake J Sadowski
>Organization:
Home, sweet home.
>Release: FreeBSD 2.1.0-Development i386
>Environment:
Look at the description, all devices are listed.
>Description:
/kern: FreeBSD 2.0.950418-SNAP #0: Tue May 23 06:57:31 CST 1995
/kern: root@Austran.Unibase.COM:/usr/src/sys/compile/AUSTRAN
/kern: CPU: i486 DX2 (486-class CPU)
/kern: Origin = "GenuineIntel" Id = 0x435 Stepping=5 Features=0x3<FPU,VME>
/kern: real memory = 16384000 (4000 pages)
/kern: avail memory = 15257600 (3725 pages)
/kern: Probing for devices on the ISA bus:
/kern: sc0 at 0x60-0x6f irq 1 on motherboard
/kern: sc0: VGA color <16 virtual consoles, flags=0x0>
/kern: sio0 at 0x3f8-0x3ff irq 4 on isa
/kern: sio0: type 16450
/kern: sio1 at 0x2f8-0x2ff irq 3 on isa
/kern: sio1: type 16550A
/kern: sio2 at 0x3e8-0x3ef irq 5 on isa
/kern: sio2: type 16550A
/kern: lpt0 at 0x378-0x37f irq 7 on isa
/kern: lpt0: Interrupt-driven port
/kern: lp0: TCP/IP capable interface
/kern: fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
/kern: fdc0: NEC 765
/kern: fd0: 1.44MB 3.5in
/kern: fd1: 1.2MB 5.25in
/kern: wdc0 at 0x1f0-0x1f7 irq 14 on isa
/kern: wdc0: unit 0 (wd0): <Conner Peripherals 850MB - CFA850A>
/kern: wd0: 813MB (1665216 sectors), 1652 cyls, 16 heads, 63 S/T, 512 B/S
/kern: npx0 on motherboard
/kern: npx0: INT 16 interface
/kern: Probing for devices on the pci0 bus:
/kern: configuration mode 1 allows 32 devices.
/kern: pci0:0: vendor=0x1080, device=0x600, class=bridge [not supported]
/kern: ncr0 <ncr 53c810 scsi> rev 2 int a irq 9 on pci0:2
/kern: reg20: virtual=0xf2a91000 physical=0x80000000 size=0x100
/kern: ncr0: restart (scsi reset).
/kern: ncr0 scanning for targets 0..6 (V2 pl21 95/03/21)
/kern: ncr0 waiting for scsi devices to settle
/kern: (ncr0:0:0): 250ns (4 Mb/sec) offset 8.
/kern: (ncr0:0:0): "FUJITSU M2263S-512 0189" type 0 fixed SCSI 2
/kern: sd0(ncr0:0:0): Direct-Access 640MB (1312344 512 byte sectors)
/kern: (ncr0:6:0): "SONY SDT-5000 3.02" type 1 removable SCSI 2
/kern: st0(ncr0:6:0): Sequential-Access
/kern: st0(ncr0:6:0): 200ns (5 Mb/sec) offset 8.
/kern: density code 0x13,
/kern: ncr0 targ 6?: ERROR (80:140) (e-2e-0) (88/13) @ (3a8:87030000).
/kern: reg: da 10 80 13 47 88 6 1f 6 e 86 af 80 0 7 0.
/kern: ncr0: restart (fatal error).
/kern:
/kern: st0(ncr0:6:0): COMMAND FAILED (9 2) @f0503a00.
/kern: drive empty
/kern: pci0:4: vendor=0x1095, device=0x640, class=storage [not supported]
/kern: pci0: uses 256 bytes of memory from 80000000 upto 800000ff.
/kern: pci0: uses 256 bytes of I/O space from f000 upto f0ff.
I tried the 2.0 release, snap-shots and the most current sources. The
tape drive (SONY SDT-5000) works fine with Linux (sorry...) so I do not
think that it is any hardware problem. I do not have any access to news,
so I do not know if any poor soul already reported any similar problem.
I wonder if anyone succeeded with any DAT tape on a NCR53C810 controller.
Thanks. ... Jake
>How-To-Repeat:
It looks rather obvious.
>Fix:
I wish I knew.
>Audit-Trail:
>Unformatted:
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