Date: Sun, 1 Feb 2004 00:35:22 +0100 From: Melvyn Sopacua <freebsd-questions@webteckies.org> To: freebsd-questions@FreeBSD.org Subject: Re: Using the ATAPI/CAM Driver Message-ID: <200402010035.22746.freebsd-questions@webteckies.org> In-Reply-To: <200401311254.16755.bsd@elkins.org> References: <200401302148.28075.bsd@elkins.org> <200401311725.55042.freebsd-questions@webteckies.org> <200401311254.16755.bsd@elkins.org>
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--Boundary-02=_6uDHA7+VlyufAws Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Saturday 31 January 2004 18:54, Jeff Elkins wrote: > > > I _can_ mount cds using the /dev/acd* devices, while using the /dev/c= d* > > > 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 bu= s0,=20 while cam puts them on bus 3. Still a chance that the seagate overrides the= m=20 though. If:=20 cdrecord dev=3D3,0,0 yourfiles.iso works correctly, you might want to follow this up to -current or -hardware. =2D-=20 Melvyn =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D =46reeBSD sarevok.webteckies.org 5.2-CURRENT FreeBSD 5.2-CURRENT #0: Wed Ja= n 28=20 18:01:18 CET 2004 =20 root@sarevok.lan.webteckies.org:/usr/obj/usr/src/sys/SAREVOK_NOAPM_NODEBUG = =20 i386 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D --Boundary-02=_6uDHA7+VlyufAws Content-Type: application/pgp-signature Content-Description: signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQBAHDu6Ov9JNmfFN5URArzRAJ4rMbJd0o7AnDrPoDav2aL1+wahQACfQs9K uY2HMLO+Nlr6xdyb92tzQJA= =BGF0 -----END PGP SIGNATURE----- --Boundary-02=_6uDHA7+VlyufAws--
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