[Bug 121036] Re: Matshita DVD-RAM UJ-840S won't write on 32x HS CDRW - 7.04

[nongmojoe]

** Changed in: cdrkit (Ubuntu)
     Assignee: Vicki (vickizee) => nongmojoe (nongmojoe)

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Title:
  Matshita DVD-RAM UJ-840S won't write on 32x HS CDRW - 7.04

Status in “cdrkit” package in Ubuntu:
  Fix Released

Bug description:
  Binary package hint: cdrecord

  My DVDRW laptop drive Matshita DVD-RAM UJ-840S won't write or blank Verbatim CDRW 32x Disks. Burning applications report an error:
  scsidev: '4,0,0'
  scsibus: 4 target: 0 lun: 0
  Linux sg driver version: 3.5.34
  Wodim version: 1.1.2
  SCSI buffer size: 64512
  Beginning DMA speed test. Set CDR_NODMATEST environment variable if device
  communication breaks or freezes immediately after that.
  TOC Type: 1 = CD-ROM
  atapi: 1
  Device type    : Removable CD-ROM
  Version        : 5
  Response Format: 2
  Capabilities   : 
  Vendor_info    : 'MATSHITA'
  Identification : 'DVD-RAM UJ-840S '
  Revision       : '1.11'
  Device seems to be: Generic mmc2 DVD-R/DVD-RW.
  Current: 0x000A (CD-RW)
  Profile: 0x0012 (DVD-RAM) 
  Profile: 0x002B (DVD+R/DL) 
  Profile: 0x001B (DVD+R) 
  Profile: 0x001A (DVD+RW) 
  Profile: 0x0013 (DVD-RW restricted overwrite) 
  Profile: 0x0014 (DVD-RW sequential recording) 
  Profile: 0x0011 (DVD-R sequential recording) 
  Profile: 0x0010 (DVD-ROM) 
  Profile: 0x000A (CD-RW) (current)
  Profile: 0x0009 (CD-R) 
  Profile: 0x0008 (CD-ROM) (current)
  Profile: 0x0002 (Removable disk) 
  Using generic SCSI-3/mmc   CD-R/CD-RW driver (mmc_cdr).
  Driver flags   : MMC-3 SWABAUDIO BURNFREE 
  Supported modes: TAO PACKET SAO
  Drive buf size : 1310720 = 1280 KB
  Speed set to 1764 KB/s
  wodim: Probably trying to use ultra high speed+ medium on improper writer.
  Current Secsize: 2048
  ATIP info from disk:
    Indicated writing power: 0
    Reference speed: 0
    Is not unrestricted
    Is erasable
    Disk sub type: Ultra High speed+ Rewritable media (3)
    ATIP start of lead in:  -11075 (97:34/25)
    ATIP start of lead out: 359849 (79:59/74)
    2T speed low:  8 2T speed high: 32
    power mult factor: 0 0
    recommended erase/write power: 0
    A1 values: 00 00 80
    A2 values: 39 80 00
    A3 values: 04 C4 B8
  Disk type:    Phase change
  Manuf. index: 11
  Manufacturer: Mitsubishi Chemical Corporation

  The problem only exists when I use native burning apps like Brasero,
  K3B or cdrecord on all Ubuntu versions including Faisty. NeroLinux has
  no problem with the disk and everything works fine. I have also
  learned from a colleague which owns the same drive  that the problem
  does not occur on Gutsy Gibbon, and he is able to burn such disks with
  Brasero etc.

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