Date: Mon, 9 Oct 2006 18:21:29 +0200 From: Roland Smith <rsmith@xs4all.nl> To: Stefan Lambrev <stefan.lambrev@sun-fish.com> Cc: freebsd-stable@freebsd.org Subject: Re: PLEXTOR DVD & SCSI emu Message-ID: <20061009162129.GA34821@slackbox.xs4all.nl> In-Reply-To: <452A293C.5040008@sun-fish.com> References: <452A293C.5040008@sun-fish.com>
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--SLDf9lqlvOQaIe6s Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Oct 09, 2006 at 01:49:32PM +0300, Stefan Lambrev wrote: > Hello, >=20 > There are some weird problems with those dvd burners & atapicam. >=20 > I compile kernel with device atapicam and followed all steps from: > http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/creating-cds.ht= ml#ATAPICAM > and on dmesg now I have: >=20 > cd2 at ata1 bus 0 target 1 lun 0 > cd2: <PLEXTOR DVDR PX-716AL 1.01> Removable CD-ROM SCSI-0 device > cd2: 33.000MB/s transfers > cd2: Attempt to query device size failed: NOT READY, Medium not present= =20 > - tray open I've got one just like it: cd1: <PLEXTOR DVDR PX-716A 1.08> Removable CD-ROM SCSI-0 device=20 cd1: 3.300MB/s transfers cd1: Attempt to query device size failed: NOT READY, Medium not present - t= ray c losed Works without problems, reading and writing. > (cd0 is Light-On external DVD burner connected via USB) >=20 > While burning DVDs with growisofs is working perfect I have problems=20 > reading them :) > The only way to mount/read the DVD is to use /dev/acd0/1 - /dev/cd1,2=20 > just does not work. >=20 > When I try to access /dev/cd1,2 I have : >=20 > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): READ TOC/PMA/ATIP {MMC=20 > Proposed}. CDB: 43 0 0 0 0 0 0 0 4 0 > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): CAM Status: SCSI Status Er= ror > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): SCSI Status: Check Conditi= on > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): ILLEGAL REQUEST asc:24,0 > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): Invalid field in CDB > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): Unretryable error > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): READ TOC/PMA/ATIP {MMC=20 > Proposed}. CDB: 43 0 0 0 0 0 0 0 4 0 > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): CAM Status: SCSI Status Er= ror > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): SCSI Status: Check Conditi= on > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): ILLEGAL REQUEST asc:24,0 > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): Invalid field in CDB > Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): Unretryable error >=20 > It's not a big deal as I have the needed access using /dev/acd0,1, but=20 > the some > apps can only work with SCSI devices :( =20 > Also is there any app in base that can tell me what is the label (Volume= =20 > ID) of the DVD, or other > useful info ? :) - like "cd-info" from ports/multimedia/vcdimager/ You could try dvd+rw-mediainfo, from the same package as growisofs (dvd+rw-tools). =20 Roland --=20 R.F.Smith http://www.xs4all.nl/~rsmith/ [plain text _non-HTML_ PGP/GnuPG encrypted/signed email much appreciated] pgp: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 (KeyID: C321A725) --SLDf9lqlvOQaIe6s Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (FreeBSD) iD8DBQFFKncJEnfvsMMhpyURAoiUAKCg82PVjAPUhVSEhL4MGQaDKxFGMwCgqfJ/ DqbqyliufvdhvX3ISVuaKZU= =UiF/ -----END PGP SIGNATURE----- --SLDf9lqlvOQaIe6s--
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