Date: Wed, 02 Apr 2008 11:12:44 +0200 From: Harald Schmalzbauer <h.schmalzbauer@omnisec.de> To: freebsd-stable@freebsd.org Subject: S-ATA DVD drive problems Message-ID: <47F34E0C.4010008@omnisec.de>
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This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigFED034ED655C672F914B4BC7 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: quoted-printable Hello, I have severe problems with my optical drive(s) support. The drive is on an ICH9 in AHCI mode. I tested different writers, all show the same problem. When the system boots with a CD in the drive or if I mount the acd0=20 device I see acd0: FAILURE - READ_BIG MEDIUM ERROR asc=3D0x11 ascq=3D0x05= or: acd0: FAILURE - READ_DVD_STRUCTURE ILLEGAL REQUEST asc=3D0x30 ascq=3D0x02= acd0: FAILURE - READ_BUFFER ILLEGAL REQUEST asc=3D0x24 ascq=3D0x00 When I mount the drive with /dev/cdX (atapicam) I don't see any error! burncd fails completely, cdrecord seems to work. I don't understand why the scsi path to the drive is working while the=20 (native) atapi path is broken... I have some oddities when accessing the drive with brasero via HAL, but=20 I'm not familar with HAL at all so this is probably another matter. Any hints highly appreciated! Thanks, -Harry --------------enigFED034ED655C672F914B4BC7 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.8 (FreeBSD) iEYEARECAAYFAkfzTg4ACgkQLDqVQ9VXb8iFiwCgmV/wRo9RB2HQYshoXnSPcMZc cfIAoJ0FKKQjKCnGWN9oov8d2oXnT1yi =imBS -----END PGP SIGNATURE----- --------------enigFED034ED655C672F914B4BC7--
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