Date: Mon, 09 Oct 2006 21:49:25 +0200 From: Rainer Hurling <rhurlin@gwdg.de> To: stefan.lambrev@sun-fish.com Cc: freebsd-stable@freebsd.org Subject: Re: PLEXTOR DVD & SCSI emu Message-ID: <452AA7C5.2040703@gwdg.de> In-Reply-To: <452AA144.5060200@gwdg.de> References: <452A293C.5040008@sun-fish.com> <452AA144.5060200@gwdg.de>
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Rainer Hurling schrieb: > I get the following on dmesg: > > acd0: DVDR <PLEXTOR DVDR PX-716A/1.10> at ata1-master UDMA66 > cd0 at ata1 bus 0 target 0 lun 0 > cd0: <PLEXTOR DVDR PX-716A 1.10> Removable CD-ROM SCSI-0 device > cd0: 66.000MB/s transfers > cd0: Attempt to query device size failed: NOT READY, Medium not present > - tray closed > > Perhaps you have to update your firmware on plextor drive? Plextor > introduced advanced descriptions for new and/or corrected dvd types in > their updates. > > Give > http://www.plextor-europe.com/technicalservices/downloads/firmw_716A.asp?choice=DVD-Recorders > a chance. Sorry, I mistyped the address. For your Plextor drive the right page is http://www.plextor-europe.com/technicalservices/downloads/firmw_716AL.asp?choice=DVD-Recorders Please don't update your drive to PX-716A firmware, only to PX-716AL !!! Rainer > > Rainer Hurling > > > > Stefan Lambrev schrieb: >> Hello, >> >> There are some weird problems with those dvd burners & atapicam. >> >> acd0: DMA limited to UDMA33, controller found non-ATA66 cable >> acd0: DVDR <PLEXTOR DVDR PX-716AL/1.01> at ata1-master UDMA33 >> acd1: DMA limited to UDMA33, controller found non-ATA66 cable >> acd1: DVDR <PLEXTOR DVDR PX-716AL/1.01> at ata1-slave UDMA33 >> >> I compile kernel with device atapicam and followed all steps from: >> http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/creating-cds.html#ATAPICAM >> >> and on dmesg now I have: >> >> cd1 at ata1 bus 0 target 0 lun 0 >> cd1: <PLEXTOR DVDR PX-716AL 1.01> Removable CD-ROM SCSI-0 device >> cd1: 33.000MB/s transfers >> cd1: Attempt to query device size failed: NOT READY, Medium not >> present - tray open >> 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 - tray open >> >> (cd0 is Light-On external DVD burner connected via USB) >> >> While burning DVDs with growisofs is working perfect I have problems >> reading them :) >> The only way to mount/read the DVD is to use /dev/acd0/1 - /dev/cd1,2 >> just does not work. >> >> When I try to access /dev/cd1,2 I have : >> >> Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): READ TOC/PMA/ATIP {MMC >> 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 >> Error >> Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): SCSI Status: Check >> Condition >> 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 >> 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 >> Error >> Oct 9 11:50:09 thor kernel: (cd2:ata1:0:1:0): SCSI Status: Check >> Condition >> 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 >> >> It's not a big deal as I have the needed access using /dev/acd0,1, but >> the some >> apps can only work with SCSI devices :( >> >> Also is there any app in base that can tell me what is the label >> (Volume ID) of the DVD, or other >> useful info ? :) - like "cd-info" from ports/multimedia/vcdimager/ > > > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"
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