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From: "Andre Goeree" <abgoeree@uwnet.nl>
Date: Fri, 25 Aug 2000 08:19:04 +0200
To: stable@freebsd.org
Subject: Re: ATAPI CD-ROM fails to mount on 4.1-STABLE
Message-ID: <20000825081904.A618@freebee.attica.home>
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In-Reply-To: <14756.8729.629364.19998@onceler.kciLink.com>; from khera@kciLink.com on Wed, Aug 23, 2000 at 03:12:25PM -0400
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On Wed, Aug 23, 2000 at 03:12:25PM -0400, Vivek Khera wrote:
> I updated my 4.1-STABLE yesterday.  Today I tried to read a CD-ROM
> (the FreeBSD 4.1-R install CD, and also one generic data CD I made a
> while back that was ok on this system before) and the mount never
> completes.
> 
> Here's what happens.
> 
> I insert the CD and type "mount /cdrom".  The mount command returns.
> The /var/log/messages syslog contains this entry:
> 
>  /kernel: cd9660: RockRidge Extension
> 
> I do an "ls /cdrom" and I get either
> 
>  -r-xr-xr-x  1 root  wheel  0 Dec 31  1969 /cdrom*
> 
> or some generic "input/output error" from ls.  Before the mount, the
> /cdrom directory looks like this:
> 
>  drwxr-xr-x  2 khera  wheel  512 Aug 11 14:13 /cdrom
> 
> 
> The syslog now contains this entry:
> 
>  /kernel: RRIP without PX field?
> 
> I can no longer umount or "eject -f" the drive:
> 
>  umount: unmount of /cdrom failed: Invalid argument
> 
>  eject: Device busy
> 
> However, after running eject, I can manually eject the disk.
> 
> The "mount" command says this:
> 
> /dev/acd0c on /cdrom (cd9660, local, nodev, nosuid, read-only, mounted by khera, reads: sync 3 async 0)
> 
> It matters not whether I run mount as root or as a user.
> 
> The only way out is a reboot.  Booting the 4.1-R kernel.GENERIC, I can
> mount and read the CD-ROM just fine.  It worked fine as of last friday
> as well, when I last did an update and used the CD-ROM.  To me, this
> rules out hardware problems.
> 
> I just cvsup'd again, and rebuilt a kernel (with DMA for ATAPI turned
> off) but that made no difference. (about 2:30pm EDT 23-AUG-2000)
> 
> Any clues as to what to do to get back my CD-ROM drive functionality?
> 
> Anyone else experiencing this trouble?
> 
> Thanks.

Hello,

Cvsup'ed src-all last night and made world, the problem is still there.
It doesn't matter if i compile a GENERIC or a custom kernel.
I'm very sure my source tree is up to date, hardware is ok. 

Any clues? 
-- 
Ago
 abgoeree@uwnet.nl


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