Hello! FreeBSD 5.4-PRERELEASE #0: Mon Mar 21 12:07:18 MSK 2005 <JetFlash TS512MJF2B 2.00> (512Mb) works well:> umass0: USB Flash Disk, rev 2.00/2.00, addr 2 > da0 at umass-sim0 bus 0 target 0 lun 0 > da0: <JetFlash TS512MJF2B 2.00> Removable Direct Access SCSI-2 device > da0: 1.000MB/s transfers > da0: 500MB (1024000 512 byte sectors: 64H 32S/T 500C) > umass0: at uhub0 port 1 (addr 2) disconnected > (da0:umass-sim0:0:0:0): lost device > (da0:umass-sim0:0:0:0): removing device entry > umass0: detachedbut <JetFlash TS1GJF2B 2.00> produses many errors:>da0: Attempt to query device size failed: UNIT ATTENTION, Not ready to ready change, >(da0:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 >(da0:umass-sim0:0:0:0): CAM Status: SCSI Status Error >(da0:umass-sim0:0:0:0): SCSI Status: Check Condition >(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0 >(da0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed >(da0:umass-sim0:0:0:0): Retrying Command (per Sense Data) >(da0:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 >(da0:umass-sim0:0:0:0): CAM Status: SCSI Status Error >(da0:umass-sim0:0:0:0): SCSI Status: Check Condition >(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0and so on until>(da0:umass-sim0:0:0:0): Retries Exhausted >Opened disk da0 ->> 6 >(da0:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 >(da0:umass-sim0:0:0:0): CAM Status: SCSI Status Error >(da0:umass-sim0:0:0:0): SCSI Status: Check Condition >(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0 >(da0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed >(da0:umass-sim0:0:0:0): Retrying Command (per Sense Data) >(da0:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 >(da0:umass-sim0:0:0:0): CAM Status: SCSI Status Error >(da0:umass-sim0:0:0:0): SCSI Status: Check Condition >(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0 >(da0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed >(da0:umass-sim0:0:0:0): Retrying Command (per Sense Data) >umass0: at uhub0 port 1 (addr 2) disconnected >(da0:umass-sim0:0:0:0): lost device >(da0:umass-sim0:0:0:0): removing device entry >umass0: detachedHow can I fix this? Thanks in advance. -- Mikhail Godovitcin http://www.kc.ru/~mg/pgpkey.txt -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 282 bytes Desc: not available Url : http://lists.freebsd.org/pipermail/freebsd-stable/attachments/20050331/b986224c/attachment.bin
Mikhail Godovitcin wrote:>Hello! > > FreeBSD 5.4-PRERELEASE #0: Mon Mar 21 12:07:18 MSK 2005 > > <JetFlash TS512MJF2B 2.00> (512Mb) works well: > > >>umass0: USB Flash Disk, rev 2.00/2.00, addr 2 >>da0 at umass-sim0 bus 0 target 0 lun 0 >>da0: <JetFlash TS512MJF2B 2.00> Removable Direct Access SCSI-2 device >>da0: 1.000MB/s transfers >>da0: 500MB (1024000 512 byte sectors: 64H 32S/T 500C) >>umass0: at uhub0 port 1 (addr 2) disconnected >>(da0:umass-sim0:0:0:0): lost device >>(da0:umass-sim0:0:0:0): removing device entry >>umass0: detached >> >>Me too :-(
Mikhail Godovitcin wrote: I believe I should be able to help you. I've got smaller JetFlash which works. Yours might need a quirk entry in umass.c. Can you send us the output of 'usbdevs -v'?> Hello! > > FreeBSD 5.4-PRERELEASE #0: Mon Mar 21 12:07:18 MSK 2005 > > <JetFlash TS512MJF2B 2.00> (512Mb) works well: > > umass0: USB Flash Disk, rev 2.00/2.00, addr 2 > > da0 at umass-sim0 bus 0 target 0 lun 0 > > da0: <JetFlash TS512MJF2B 2.00> Removable Direct Access SCSI-2 device > > da0: 1.000MB/s transfers > > da0: 500MB (1024000 512 byte sectors: 64H 32S/T 500C) > > umass0: at uhub0 port 1 (addr 2) disconnected > > (da0:umass-sim0:0:0:0): lost device > > (da0:umass-sim0:0:0:0): removing device entry > > umass0: detached > > but <JetFlash TS1GJF2B > 2.00> produses many errors: > >da0: Attempt to query device size failed: UNIT ATTENTION, Not ready to ready change, > >(da0:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 > >(da0:umass-sim0:0:0:0): CAM Status: SCSI Status Error > >(da0:umass-sim0:0:0:0): SCSI Status: Check Condition > >(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0 > >(da0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed > >(da0:umass-sim0:0:0:0): Retrying Command (per Sense Data) > >(da0:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 > >(da0:umass-sim0:0:0:0): CAM Status: SCSI Status Error > >(da0:umass-sim0:0:0:0): SCSI Status: Check Condition > >(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0 > and so on until > >(da0:umass-sim0:0:0:0): Retries Exhausted > >Opened disk da0 ->> 6 > >(da0:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 > >(da0:umass-sim0:0:0:0): CAM Status: SCSI Status Error > >(da0:umass-sim0:0:0:0): SCSI Status: Check Condition > >(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0 > >(da0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed > >(da0:umass-sim0:0:0:0): Retrying Command (per Sense Data) > >(da0:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 > >(da0:umass-sim0:0:0:0): CAM Status: SCSI Status Error > >(da0:umass-sim0:0:0:0): SCSI Status: Check Condition > >(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0 > >(da0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed > >(da0:umass-sim0:0:0:0): Retrying Command (per Sense Data) > >umass0: at uhub0 port 1 (addr 2) disconnected > >(da0:umass-sim0:0:0:0): lost device > >(da0:umass-sim0:0:0:0): removing device entry > >umass0: detached > > How can I fix this? > > Thanks in advance. > > -- > Mikhail Godovitcin > http://www.kc.ru/~mg/pgpkey.txt