Date: Sat, 17 Jan 2009 13:20:20 +0100 From: Patrick =?ISO-8859-15?Q?Lamaizi=E8re?= <patfbsd@davenulle.org> To: freebsd-stable@freebsd.org, grarpamp <grarpamp@gmail.com> Subject: Re: USB devices fail to attach as umass scsi da[n] Message-ID: <20090117132020.370b841d@baby-jane> In-Reply-To: <d2e731a10901161144j50889051ka10c911214cb733a@mail.gmail.com> References: <d2e731a10901161144j50889051ka10c911214cb733a@mail.gmail.com>
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Le Fri, 16 Jan 2009 14:44:59 -0500, grarpamp <grarpamp@gmail.com> a écrit : > GENERIC, RELENG_7 a few days past the 7.1 release. > SuperMicro 370DER motherboard, most recent bios. > The Nikon is set to mass storage. The RCA has no such option. > Both have the latest firmware. > > By the way, the RCA records natively in mp3 format. Handy as most > seem to use some closed format. Worth a try if you need one. > > # camcontrol devl - should be: (pass2,da2) when attach is complete > scbus2 on umass-sim0 bus 0: > < RCA_TKCF2494_US 1.00> at scbus2 target 0 lun 0 > (da2,pass2) > > # dmesg - reordered a bit > umass0: <RCA RCA_TKCF2494_US USB DEVICE, class 0/0, rev 1.10/1.00, > addr 2> on uhub0 > umass0:2:0:-1: Attached to scbus2 > pass2 at umass-sim0 bus 0 target 0 lun 0 > pass2: < RCA_TKCF2494_US 1.00> Removable Direct Access SCSI-0 device > pass2: 1.000MB/s transfers > GEOM: da2 at umass-sim0 bus 0 target 0 lun 0 > new disk da2 > da2: < RCA_TKCF2494_US 1.00> Removable Direct Access SCSI-0 device > da2: 1.000MB/s transfers > da2: 122MB (251136 512 byte sectors: 64H 32S/T 122C) > > (da2:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi > status == 0x0 You can try to add a quirk for this device : http://www.root.org/~nate/freebsd/scsi/quirks.html [not sure if this is uptodate, i did it in the past (RELENG_5/6) for my mp3 player] I would start with a DA_Q_NO_SYNC_CACHE quirk.
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