| 2007-06-01 21:25:30 |
Léa GRIS |
bug |
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added bug |
| 2007-06-02 11:28:04 |
Léa GRIS |
bug |
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added attachment 'dmesg.txt' (dmesg) |
| 2007-06-02 11:32:23 |
Léa GRIS |
title |
pktcdvd bound device limit the sice when reading iso or udf dual layer DVD |
pktcdvd bound device limit the size readable from attached device when mounting ISO9660 or UDF dual layer DVD-ROM. |
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| 2007-06-02 11:38:50 |
Léa GRIS |
bug |
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added attachment 'udftools' (/etc/default/udftools) |
| 2007-06-23 21:41:45 |
Léa GRIS |
linux-source-2.6.20: status |
New |
Confirmed |
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| 2007-06-23 21:41:45 |
Léa GRIS |
linux-source-2.6.20: statusexplanation |
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Rechecked again. Problem confirmed. Can't read dual layer DVD when device associated with packet writing pktcdvd module. |
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| 2007-06-23 21:45:14 |
Léa GRIS |
description |
Binary package hint: linux-source-2.6.20
when a user mounts a CD (or DV, and affect mostly dual layer DVD-ROM) directly from the device (/dev/hda, for instance) which is still bound to /dev/pktcdvd0. It seems the kernel 2.6.20-16-lowlatency in my case) is only able to read to the size of the /dev/pktcdvd0 device, which leads to the end of the cd being temporarily unreadable.
After “pktsetup -d pktcdvd0″ and perhaps a remount of /dev/hda, everything returns to normal.
The issue has already been discussed with older kernels |
Binary package hint: linux-source-2.6.20
Binding a DVD device to the pktcdvd driver make it unable du read dual layer DVD. Reading beside the 4GB limit cause read errors.
When a user mounts a CD (or DVD, and affect mostly dual layer DVD-ROM) directly from the device (/dev/hda, for instance) which is still bound to /dev/pktcdvd0. It seems the kernel 2.6.20-16-lowlatency in my case) is only able to read to the size of the /dev/pktcdvd0 device, which leads to the end of the cd being temporarily unreadable.
After “pktsetup -d pktcdvd0″ and perhaps a remount of /dev/hda, everything returns to normal.
The issue has already been discussed with older kernels |
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| 2007-11-07 14:31:32 |
Bohdan Kmit' |
bug |
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assigned to linux-source-2.6.22 (Ubuntu) |
| 2007-12-12 04:47:40 |
Brian Murray |
linux-source-2.6.20: assignee |
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ubuntu-kernel-team |
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| 2008-01-09 20:28:54 |
Leann Ogasawara |
bug |
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assigned to linux (Ubuntu) |
| 2008-01-09 20:29:16 |
Leann Ogasawara |
linux: status |
New |
Incomplete |
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| 2008-01-09 20:29:40 |
Leann Ogasawara |
linux-source-2.6.22: status |
New |
Won't Fix |
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| 2008-01-09 20:29:49 |
Leann Ogasawara |
linux-source-2.6.20: status |
Confirmed |
Won't Fix |
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| 2008-11-07 23:15:28 |
Connor Imes |
linux: status |
Incomplete |
Invalid |
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| 2008-11-07 23:15:28 |
Connor Imes |
linux: statusexplanation |
The Hardy Heron Alpha series was recently released. Alpha2 and subsequent releases contain an updated version of the kernel. You can download and try the new Hardy Heron Alpha release from http://cdimage.ubuntu.com/releases/hardy/ . Please note that Alpha3 will be released within the next day or two so you may want to wait. You should be able to then test the new kernel via the LiveCD. If you can, please verify if this bug still exists or not and report back your results. General information regarding the release can also be found here: http://www.ubuntu.com/testing/ . |
We are closing this bug report because it lacks the information we need to investigate the problem, as described in the previous comments. Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. To reopen the bug report you can click on the current status, under the Status column, and change the Status back to "New". Thanks again! |
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