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On Tue, Aug 10, 2010 at 10:27:27PM +0200, linux@×××××××××××××××.de wrote: |
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> Hello, |
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> |
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> I am incurring a strange problem when trying to burn DVDs. When I |
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> apply the command: |
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> |
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> # growisofs -dvd-compat -Z /dev/sr0 -R -J test/ |
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> |
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> I get the following output: |
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> |
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> Executing 'mkisofs -R -J test/ | builtin_dd of=/dev/sr0 obs=32k seek=0' |
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> Total translation table size: 0 |
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> Total rockridge attributes bytes: 273 |
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> Total directory bytes: 0 |
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> Path table size(bytes): 10 |
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> Max brk space used 0 |
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> 182 extents written (0 MB) |
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> /dev/sr0: "Current Write Speed" is 2.5x1352KBps. |
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> :-[ WRITE@LBA=0h failed with SK=5h/WRITE PROTECTED]: Input/output error |
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> :-( write failed: Input/output error |
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> |
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> I am using a kernel 2.6.33-rt from the proaudio-overlay with the new |
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> serial and parallel ATA stack, not the old deprecated ATA-stack. |
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> |
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> This is what dvd+rw-mediainfo says: |
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> |
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> INQUIRY: [SONY ][DVD RW DW-Q58A ][UFS2] |
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> GET [CURRENT] CONFIGURATION: |
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> Mounted Media: 1Bh, DVD+R |
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> Media ID: RITEK/F16 |
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> Current Write Speed: 2.4x1385=3324KB/s |
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> Write Speed #0: 2.4x1385=3324KB/s |
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> GET [CURRENT] PERFORMANCE: |
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> Write Performance: 2.4x1385=3324KB/s@[0 -> 0] |
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> Speed Descriptor#0: 00/0 R@8.0x1385=11080KB/s W@2.4x1385=3324KB/s |
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> READ DVD STRUCTURE[#0h]: |
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> Media Book Type: 00h, DVD-ROM book [revision 0] |
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> Legacy lead-out at: 2295104*2KB=4700372992 |
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> READ DISC INFORMATION: |
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> Disc status: blank |
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> Number of Sessions: 1 |
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> State of Last Session: empty |
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> "Next" Track: 1 |
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> Number of Tracks: 1 |
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> READ TRACK INFORMATION[#1]: |
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> Track State: blank |
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> Track Start Address: 0*2KB |
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> Next Writable Address: 0*2KB |
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> Free Blocks: 2295104*2KB |
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> Track Size: 2295104*2KB |
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> ROM Compatibility LBA: 265696 |
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> READ CAPACITY: 0*2048=0 |
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> |
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> |
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> Unfortunately, I reproduced this error on an non-RT 2.6.34 kernel with |
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> the same config. |
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> |
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> Anybody has got any ideas? |
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> |
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> Regards, |
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> |
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> Gabriel |
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|
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|
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I have to add that writing DVD+RW works fine. How could this be? |
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|
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Regards, |
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|
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Gabriel |
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