Date: Fri, 25 Aug 2000 11:53:44 -0700 From: Kent Stewart <kstewart@urx.com> To: Vivek Khera <khera@kciLink.com> Cc: stable@FreeBSD.ORG Subject: Re: ATAPI CD-ROM fails to mount on 4.1-STABLE [FIXED] Message-ID: <39A6C0B8.9798A4F1@urx.com> References: <14756.8729.629364.19998@onceler.kciLink.com>
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I just applied the diff's to atapi-cd.c that were just committed as version 1.48.2.5 and I have my atapi CDROM back. Kent 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. > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message -- Kent Stewart Richland, WA mailto:kbstew99@hotmail.com http://kstewart.urx.com/kstewart/index.html FreeBSD News http://daily.daemonnews.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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