Date: Sun, 14 Oct 2001 13:39:41 -0600 From: "Kenneth D. Merry" <ken@kdm.org> To: Randy Bush <randy@psg.com> Cc: freebsd-hardware@FreeBSD.ORG, freebsd-scsi@FreeBSD.ORG Subject: Re: can't mount maxtor 3000 le Message-ID: <20011014133941.A56315@panzer.kdm.org> In-Reply-To: <E15sr4Q-000N2w-00@rip.psg.com>; from randy@psg.com on Sun, Oct 14, 2001 at 12:37:10PM -0700 References: <E15sr4Q-000N2w-00@rip.psg.com>
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On Sun, Oct 14, 2001 at 12:37:10 -0700, Randy Bush wrote: > i have a usb disk, a maxtor 3000LE > -stable > kernel [ ... ] > da2 at umass-sim0 bus 0 target 0 lun 0 > da2: <MAXTOR 4 K040H2 A08.> Fixed Direct Access SCSI-0 device > da2: 650KB/s transfers > da2: 38182MB (78198750 512 byte sectors: 64H 32S/T 38182C) > > camcontrol likes it > # camcontrol devlist > <IBM DDYS-T18350N S93E> at scbus0 target 0 lun 0 (pass0,da0) > <IBM DDYS-T18350N S93E> at scbus0 target 1 lun 0 (pass1,da1) > <MAXTOR 4 K040H2 A08.> at scbus1 target 0 lun 0 (pass2,da2) > # camcontrol tur da2 > Unit is not ready > > but i can not fdisk it > > # fdisk da2 > fdisk: can't open device /dev/da2 > fdisk: cannot open disk /dev/da2: Input/output error > > and it logs > > (da2:umass-sim0:0:0:0): READ(06). CDB: 8 0 0 0 1 0 > (da2:umass-sim0:0:0:0): ILLEGAL REQUEST asc:20,0 > (da2:umass-sim0:0:0:0): Invalid command operation code > da2: reading primary partition table: error reading fsbn 0 > > clues? Go into sys/cam/scsi/scsi_da.c, and add a quirk entry to disble 6 byte commands. Ken -- Kenneth Merry ken@kdm.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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