Re: LINUX-2.3.16 && ISOFS

list.kernel@iahastie.clara.net
Sun, 5 Sep 1999 16:39:55 +0200


On Sun, Sep 05 1999, winfried szukalski wrote:
> Is the ISOFS broken?
> mount /cdrom
> -----
> Sep 4 20:05:10 keun kernel: hdd: packet command error: status=0x51 {
> DriveReady SeekComplete Error }
> Sep 4 20:05:10 keun kernel: hdd: packet command error: error=0x50
> Sep 4 20:05:10 keun kernel: ATAPI device hdd:
> Sep 4 20:05:10 keun kernel: Error: Illegal request -- (Sense key=0x05)
> Sep 4 20:05:10 keun kernel: Invalid command operation code --
> (asc=0x20, ascq=0x00)
> Sep 4 20:05:10 keun kernel: The failed "Read Disc Info" packet command
> was:
> Sep 4 20:05:10 keun kernel: "51 00 00 00 00 00 00 00 24 00 00 00 "
> Sep 4 20:05:10 keun kernel: ISO 9660 Extensions: Microsoft Joliet Level 1
> Sep 4 20:05:10 keun kernel: ISOFS: changing to secondary root

This isn't isofs complaining, but ide-cd about a failed command.
It is harmless - get pre-2.3.17-1 or grab the sep2 patch from
www.kernel.dk to fix it.

> cp /cdrom/sept_03/linux-2_3_16.tar.bz2 .
> -----
> Sep 4 20:07:19 keun kernel: _isofs_bmap: block >= EOF (6264, 12827349)
> (42 times)
> -----
> I don't use the kernel because I cannot use CDRECORD with this ISOFS.
> No MAINTAINER found, so sending this message to you.
> Regards, winfried

Several people are seeing this and someone (davem, I think) posted
a patch for it. Try and search the archive.

-- 
*  Jens Axboe <axboe@image.dk>
*  Linux CD-ROM Maintainer
*  http://www.kernel.dk

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