[9043] in linux-scsi channel archive
Problem with MO in 2.2.16
daemon@ATHENA.MIT.EDU (M G Berberich)
Tue Jun 20 16:50:59 2000
Date: Tue, 20 Jun 2000 22:34:48 +0200
From: M G Berberich <berberic@fmi.uni-passau.de>
To: linux-scsi@vger.rutgers.edu
Message-ID: <20000620223448.A472@avaloon.fmi.uni-passau.de>
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Hello,
I have problems mounting my mo (640 MB) with kernel 2.2.16. Using
kernels 2.2.15/2.2.14 it worked (apart the problems I reported some
time ago). This bug seems to be introduced with 2.2.16
If I try to mount the mo with 2.2.16 I get:
mount: block device /dev/sda1 is write-protected, mounting read-only
mount: wrong fs type, bad option, bad superblock on /dev/sda1,
or too many mounted file systems
and this messages in /var/log/messages (I chopped date, hostname and
'kernel:'):
sym53c8xx: at PCI bus 0, device 11, function 0
sym53c8xx: setting PCI_COMMAND_PARITY...(fix-up)
sym53c8xx: 53c875 detected with Symbios NVRAM
sym53c875-0: rev=3D0x04, base=3D0xe8001000, io_port=3D0xec00, irq=3D19
sym53c875-0: Symbios format NVRAM, ID 7, Fast-20, Parity Checking
sym53c875-0: initial SCNTL3/DMODE/DCNTL/CTEST3/4/5 =3D (hex) 05/4e/80/01/=
00/24
sym53c875-0: final SCNTL3/DMODE/DCNTL/CTEST3/4/5 =3D (hex) 05/46/80/00/=
08/24
sym53c875-0: on-chip RAM at 0xe8000000
sym53c875-0: resetting, command processing suspended for 2 seconds
sym53c875-0: restart (scsi reset).
sym53c875-0: enabling clock multiplier
sym53c875-0: Downloading SCSI SCRIPTS.
scsi0 : sym53c8xx - version 1.3g
scsi : 1 host.
sym53c875-0: command processing resumed
Vendor: YAMAHA Model: CDR400t Rev: 1.0q
Type: CD-ROM ANSI SCSI revision: 02
Vendor: FUJITSU Model: MCF3064SS Rev: 0020
Type: Optical Device ANSI SCSI revision: 02
Detected scsi removable disk sda at scsi0, channel 0, id 5, lun 0
sym53c875-0-<5,*>: asynchronous.
SCSI device sda: hdwr sector=3D 2048 bytes. Sectors=3D 310352 [606 MB] [0=
.6 GB]
sda: Write Protect is on
sda: sda: RESETTINGING SECTOR SCALE from 4 to 1 sda1
sd.c:Bad block number/count requestedscsidisk I/O error: dev 08:01, secto=
r 0
sd.c:Bad block number/count requestedscsidisk I/O error: dev 08:01, secto=
r 0
EXT2-fs: unable to read superblock
sd.c:Bad block number/count requestedscsidisk I/O error: dev 08:01, secto=
r 0
I'm a bit irritated by the message stating: 'RESETTINGING SECTOR
SCALE from 4 to 1 sda1' )the 640MB MO's are hardsectored to 2048
bytes).
MfG
bmg (SysOp)
--=20
"Des is v=F6llig wurscht, was heut beschlos- | M G Berberich
sen wird: I bin sowieso dagegn!" | berberic@fmi.uni-passau.de
(SPD-Stadtrat Kurt Schindler; Regensburg) |
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