Date: Wed, 12 Dec 2001 07:30:01 -0800 (PST) From: Eugene Grosbein <eugen@grosbein.pp.ru> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/30817: Addition to kern/28166: impossibility of mounting CD-ROM Message-ID: <200112121530.fBCFU1422219@freefall.freebsd.org>
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The following reply was made to PR kern/30817; it has been noted by GNATS. From: Eugene Grosbein <eugen@grosbein.pp.ru> To: Peter Pentchev <roam@ringlet.net> Cc: FreeBSD-gnats-submit@freebsd.org, sos@freebsd.org Subject: Re: kern/30817: Addition to kern/28166: impossibility of mounting CD-ROM Date: Wed, 12 Dec 2001 22:28:51 +0700 > > >How-To-Repeat: > > 1. Insert any CD-ROM into drive. > > Make shure it can be mounted: > > > > # mount -t cd9660 /dev/acd0a /cdrom > > # umount /cdrom > > > > 2. Now eject tray manually using 'eject' button of front panel of drive > > Then insert in back using command: > > > > # cdcontrol -f /dev/acd0a close > > > > 3. Now it's impossible to mount CD-ROM: > > > > # mount -t cd9660 /dev/acd0a /cdrom > > cd9660: /dev/acd0a: Device busy > > > > You have to eject and reinsert CD manually to revive your drive. > > Are you sure that this 'Device busy' did not occur during the sense > period, while the drive itself was trying to find out what kind of disc > you had just popped in? Wait a few seconds (usually until the light > on the drive stops blinking) and try mounting it again. Of course, I tied to mount after the driver stops blinking. And I had 'Device busy' message immediately and drive did not even blinked. I've just reproduced this here. My system is now 4.4-STABLE of 24 November 2001. Eugene Grosbein To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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