Hi,
Sometimes, i'm unable to mount my ATAPI CDROM :
The light of the drive is on, i can hear the drive working, but
nothing... After a while (some minutes), the light turns off, the CD
is not mounted and i can't eject it anymore until a reboot :(
The curious thing is that, sometimes, i can mount it...
Here are the relevant messages from dmesg :
=-=-=-=-=-=-=-
# dmesg | grep "\bata"
ata-pci0: Intel PIIX4 ATA-33 controller port 0xfcd0-0xfcdf at device 7.1 on pci0
ata0 at 0x01f0 irq 14 on ata-pci0
ata1 at 0x0170 irq 15 on ata-pci0
ata-isa0: already registered as ata0
ata-isa1: already registered as ata1
ad0: 4126MB FUJITSU MHF2043AT [8944/15/63] at ata0-master using UDMA33
acd0: CDROM TOSHIBA CD-ROM XM-1802B at ata1-master using BIOSPIO
ata0: resetting devices .. done
ata1: resetting devices .. done
acd0: atapi_timeout: cmd=READ_BIG - resetting
ata1: resetting devices .. done
acd0: atapi_timeout: cmd=READ_BIG - resetting
ata1: resetting devices .. done
acd0: atapi_timeout: cmd=READ_BIG - resetting
ata1: resetting devices .. done
acd0: atapi_timeout: cmd=READ_BIG - resetting
ata1: resetting devices .. done
acd0: atapi_timeout: cmd=READ_BIG - resetting
ata1: resetting devices .. done
acd0: atapi_timeout: cmd=READ_BIG - resetting
ata1: resetting devices .. done
(the last messages come from the mount pb...)
# ps
(...)
68461 p1 D 0:00.00 cd9660 -o ro -o noauto /dev/acd0c /cdrom (mount_cd9660)
(...)
# mount /cdrom
cd9660: Device busy
# umount /cdrom
umount: /cdrom: not currently mounted
# grep cdrom /etc/fstab
/dev/acd0c /cdrom cd9660 ro,noauto 0 0
The system is a CURRENT from yesterday, on a Dell Inspiron I3500
laptop.
# grep -h '$FreeBSD' *.c
* $FreeBSD: src/sys/dev/ata/ata-all.c,v 1.46 2000/01/28 20:18:19 sos Exp $
* $FreeBSD: src/sys/dev/ata/ata-disk.c,v 1.54 2000/01/27 19:00:49 sos Exp $
* $FreeBSD: src/sys/dev/ata/ata-dma.c,v 1.30 2000/01/28 15:57:13 sos Exp $
* $FreeBSD: src/sys/dev/ata/atapi-all.c,v 1.40 2000/01/29 22:38:36 sos Exp $
* $FreeBSD: src/sys/dev/ata/atapi-cd.c,v 1.39 2000/01/29 14:06:41 sos Exp $
* $FreeBSD: src/sys/dev/ata/atapi-fd.c,v 1.38 2000/01/29 14:06:41 sos Exp $
* $FreeBSD: src/sys/dev/ata/atapi-tape.c,v 1.30 2000/01/28 22:17:29 sos Exp $
--
Eric Jacoboni
Ta mère, son mot de passe c'est « toto » !
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