On Tue, Sep 27, 2011 at 6:45 AM, Andriy Gapon <avg_at_freebsd.org> wrote: > on 27/09/2011 02:02 Craig Rodrigues said the following: >> Is "camcontrol readcap" supposed to work for an ATA disk? > > Or, rephrased - is a SCSI command supposed to work for an ATA disk. > I am sure that you know the answer. > > P.S. camcontrol, of course, can be extended to support the corresponding ATA command. Hi, According to this document: "SCSI / ATA Translation Standard" http://hackipedia.org/Hardware/SCSI/SCSI-ATA/SCSI%20%20ATA%20Translation.pdf The SCSI READ CAPACITY command should map to the ATA IDENTIFY DEVICE command. I am not familiar with the ATA_CAM code, so don't know if we do this properly for ATA_CAM. Maybe Alexander Motin can chime in. -- Craig Rodrigues rodrigc_at_crodrigues.orgReceived on Tue Sep 27 2011 - 19:59:30 UTC
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