>From: Lukas Ertl <[EMAIL PROTECTED]>
>about one month ago I recognized that my Plextor 412 (which worked very
>well for several years now) can't burn faster than 1x anymore under
>FreeBSD 4.4-STABLE. I'm not quite sure if this is a FreeBSD problem, a
>cdrecord problem or a problem of the drive itself. Here's what I get when
>I try to burn some image faster than 1x:
>---8<---
>[root@leelou dump]# cdrecord speed=3D4 dev=3D0,4,0 -v -eject -dummy image.i=
>so
>Cdrecord 1.10 (i386-unknown-freebsd4.4) Copyright (C) 1995-2001 J=F6rg
>Schilling
>TOC Type: 1 =3D CD-ROM
>scsidev: '0,4,0'
>scsibus: 0 target: 4 lun: 0
>Using libscg version 'schily-0.5'
>atapi: 0
>Device type : Removable CD-ROM
>Version : 2
>Response Format: 2
>Capabilities : SYNC LINKED
>Vendor_info : 'PLEXTOR '
>Identifikation : 'CD-R PX-R412C '
>Revision : '1.07'
>Device seems to be: Generic mmc CD-R.
>Using generic SCSI-3/mmc CD-R driver (mmc_cdr).
>Driver flags : SWABAUDIO
>Drive buf size : 2097152 =3D 2048 KB
>FIFO size : 4194304 =3D 4096 KB
>Track 01: data 84 MB
>Total size: 96 MB (09:34.74) =3D 43106 sectors
>Lout start: 97 MB (09:36/56) =3D 43106 sectors
>Current Secsize: 2048
>ATIP info from disk:
> Indicated writing power: 5
> Is unrestricted
> Is not erasable
> ATIP start of lead in: -11839 (97:24/11)
> ATIP start of lead out: 336075 (74:43/00)
>Disk type: Long strategy type (Cyanine, AZO or similar)
>Manuf. index: 24
>Manufacturer: SONY Corporation
>Blocks total: 336075 Blocks current: 336075 Blocks remaining: 292969
>Starting to write CD/DVD at speed 4 in dummy mode for single session.
>Last chance to quit, starting dummy write in 0 seconds. Operation starts.
>Waiting for reader process to fill input buffer ... input buffer ready.
>Starting new track at sector: 0
>Track 01: 0 of 84 MB written.cdrecord: Input/output error. write_g1:
>scsi sendcmd: retryable error
>CDB: 2A 00 00 00 01 F0 00 00 1F 00
>status: 0x2 (CHECK CONDITION)
>Sense Bytes: F0 00 03 00 00 02 86 0A 00 00 00 00 0C 07 00 00 00 00
>Sense Key: 0x3 Medium Error, Segment 0
>Sense Code: 0x0C Qual 0x07 (write error - recovery needed) Fru 0x0
>Sense flags: Blk 646 (valid)
>resid: 63488
>cmd finished after 0.006s timeout 40s
>write track data: error after 1015808 bytes
>Sense Bytes: 70 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 00
>Writing time: 8.061s
Try to clean the lens
J�rg
EMail:[EMAIL PROTECTED] (home) J�rg Schilling D-13353 Berlin
[EMAIL PROTECTED] (uni) If you don't have iso-8859-1
[EMAIL PROTECTED] (work) chars I am J"org Schilling
URL: http://www.fokus.gmd.de/usr/schilling ftp://ftp.fokus.gmd.de/pub/unix
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