Date: Sat, 31 Jan 2004 18:54:06 -0500 From: Jeff Elkins <jeffelkins@earthlink.net> To: freebsd-questions@freebsd.org Subject: Re: Using the ATAPI/CAM Driver Message-ID: <200401311854.07542.jeffelkins@earthlink.net> In-Reply-To: <200402010035.22746.freebsd-questions@webteckies.org> References: <200401302148.28075.bsd@elkins.org> <200401311254.16755.bsd@elkins.org> <200402010035.22746.freebsd-questions@webteckies.org>
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On Saturday 31 January 2004 6:35 pm, Melvyn Sopacua wrote: >On Saturday 31 January 2004 18:54, Jeff Elkins wrote: >> > > I _can_ mount cds using the /dev/acd* devices, while using the >> > > /dev/cd* devices for writing. Is this the way atapi cdrws are >> > > supposed to work under freebsd? >> > >> > So, is cam compiled into the kernel? Do you have the xpt SCSI driver? >> > If cam is configured correctly, there should be mentioning of cd0 >> > in /var/run/dmesg.boot and the cd's should be listed via: >> > >> > camcontrol devlist >> >> kathix# camcontrol devlist >> <DMI MultiFlash 3.00> at scbus0 target 0 lun 0 (pass0,da0) >> <DMI MultiFlash 3.00> at scbus0 target 0 lun 1 (pass1,da1) >> <DMI MultiFlash 3.00> at scbus0 target 0 lun 2 (pass2,da2) >> <DMI MultiFlash 3.00> at scbus0 target 0 lun 3 (pass3,da3) >> <SEAGATE ST15230N 0638> at scbus1 target 0 lun 0 (pass4,da4) >> <PLEXTOR DVDR PX-708A 1.03> at scbus3 target 0 lun 0 (pass5,cd0) >> <TOSHIBA CD-ROM XM-6202B 1110> at scbus3 target 1 lun 0 (pass6,cd1) >> >> >> cd0 at ata1 bus 0 target 0 lun 0 >> cd0: <PLEXTOR DVDR PX-708A 1.03> Removable CD-ROM SCSI-0 device >> cd0: 16.000MB/s transfers >> >> cd1 at ata1 bus 0 target 1 lun 0 >> cd1: <TOSHIBA CD-ROM XM-6202B 1110> Removable CD-ROM SCSI-0 device >> cd1: 16.000MB/s transfers > >Try getting rid of the DMI devices. As you can see above, the cd's claim > bus0, while cam puts them on bus 3. Still a chance that the seagate > overrides them though. > >If: >cdrecord dev=3,0,0 yourfiles.iso > >works correctly, you might want to follow this up to -current or -hardware. Thanks. All recording functions work, both with cdrecord and growisofs. The only issue is being unable to mount with /dev/cd0, /dev/cd1. I realise that I'm in uncharted waters with 5.2, and I appreciate the reply. Jeff
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