Messages in this thread | | | Date | Sun, 3 Sep 2006 14:12:16 -0700 | From | "Miles Lane" <> | Subject | 2.6.18-rc5-mm1 -- Fwd: readcd fails to read info from a WinXP created CDR |
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---------- Forwarded message ---------- From: Joerg Schilling <Joerg.Schilling@fokus.fraunhofer.de> Date: Sep 3, 2006 1:53 PM Subject: Re: readcd fails to read info from a WinXP created CDR To: schilling@fokus.fraunhofer.de, miles.lane@gmail.com
"Miles Lane" <miles.lane@gmail.com> wrote:
> Hello Jorg, > > I created a large zip file in Windows XP, then formatted a CDR and > dragged the zipfile over to the disk in the file manager. It got > writting fine. I have verified that I can read the CDR in WIndows XP > (it shows up as a UDF disc). But, none of the Linux apps in Ubuntu > 6.06.1 can read this CDR, including readcd. This would seem to be a > fault in Linux apps. I got all the debugging info I could using > readcd. Can you take a look and see whether there is anything to be > done to get this working in Linux?
> Executing 'read toc' command on Bus 1 Target 1, Lun 0 timeout 40s > CDB: 43 00 02 00 00 00 00 00 04 00 > readcd: Success. read toc: scsi sendcmd: no error > CDB: 43 00 02 00 00 00 00 00 04 00 > status: 0x2 (CHECK CONDITION) > Sense Bytes: 70 00 05 00 00 00 00 12 00 00 00 00 24 00 00 00 > Sense Key: 0x5 Illegal Request, Segment 0 > Sense Code: 0x24 Qual 0x00 (invalid field in cdb) Fru 0x0 > Sense flags: Blk 0 (not valid) > resid: 4 > cmd finished after 0.005s timeout 40s > readcd: Cannot read TOC header
This is a well known linux kernel bug.
You should start using Solaris.....
The Linux kernel bastardizes ATAPI transported SCSI commands under some circumstances.
READ TOC & BLANK are the commands that are usually affected.
Using Solaris with exactly the same hardware verifies that it is a Linux kernel bug.
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Can we please get this fixed?
Thanks, Miles
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