Re: Speed problems with PX-716A
Zeb <zeb@zebulon.org.uk> wrote:
> I tried with
>
> cdrecord-prodvd-2.01.01-i686-pc-linux-gnu driveropts=help -checkdrive
> dev=ATA:1,0,0
>
> As root, without a media in the drive:
> ./cdrecord-prodvd-2.01.01-i686-pc-linux-gnu driveropts=help -checkdrive
> dev=ATA:1,0,0
> Cdrecord-ProDVD-Clone 2.01.01a01 (i686-pc-linux-gnu) Copyright (C)
> 1995-2004 Jörg Schilling
> Unlocked features:
> Limited features:
> Desktop/cdrecord-prodvd-2.01.01-i686-pc-linux-gnu: Warning: Running on
> Linux-2.6.10-1mdksmp
> Desktop/cdrecord-prodvd-2.01.01-i686-pc-linux-gnu: There are unsettled
> issues with Linux-2.5 and newer.
> Desktop/cdrecord-prodvd-2.01.01-i686-pc-linux-gnu: If you have
> unexpected problems, pleasetry Linux-2.4 or Solaris.
So you use a defektive kernel that has known problems with SCSI pass through.
> scsidev: 'ATA:1,0,0'
> devname: 'ATA'
> scsibus: 1 target: 0 lun: 0
> Warning: Using badly designed ATAPI via /dev/hd* interface.
So you still ignore the documentation.
> Linux sg driver version: 3.5.27
> Using libscg version 'schily-0.8'.
> Device type : Removable CD-ROM
> Version : 0
> Response Format: 1
> Vendor_info : 'PLEXTOR '
> Identifikation : 'DVDR PX-716A '
> Revision : '1.04'
> Device seems to be: Generic mmc2 DVD-R/DVD-RW.
> Desktop/cdrecord-prodvd-2.01.01-i686-pc-linux-gnu: This version of
> cdrecord limits DVD-R/DVD-RW support to -dummy or 1 GB real.
> Desktop/cdrecord-prodvd-2.01.01-i686-pc-linux-gnu: If you need full
> DVD-R/DVD-RW support, ask the Author for cdrecord-ProDVD.
> Desktop/cdrecord-prodvd-2.01.01-i686-pc-linux-gnu: Free test versions
> and free keys for personal use are at
> ftp://ftp.berlios.de/pub/cdrecord/ProDVD/
> Driver options:
> burnfree Prepare writer to use BURN-Free technology
> noburnfree Disable using BURN-Free technology
> varirec=val Set VariRec Laserpower to -2, -1, 0, 1, 2
> Only works for audio and if speed is set to 4
> gigarec=val Set GigaRec capacity ratio to 0.6, 0.7, 0.8, 1.0, 1.2,
> 1.3, 1.4
> forcespeed Tell the drive to force speed even for low quality media
> speedread Tell the drive to read as fast as possible
> nospeedread Disable to wead as fast as possible
> singlesession Tell the drive to behave as single session only drive
> nosinglesession Disable single session only mode
> hidecdr Tell the drive to hide CD-R media
> nohidecdr Disable hiding CD-R media
So what is your problem....
Jörg
--
EMail:joerg@schily.isdn.cs.tu-berlin.de (home) Jörg Schilling D-13353 Berlin
js@cs.tu-berlin.de (uni) If you don't have iso-8859-1
schilling@fokus.fraunhofer.de (work) chars I am J"org Schilling
URL: http://www.fokus.fraunhofer.de/usr/schilling ftp://ftp.berlios.de/pub/schily
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