Date: Sat, 29 Apr 2000 23:46:18 -0600 From: "Kenneth D. Merry" <ken@kdm.org> To: Mark Abene <phiber@radicalmedia.com> Cc: freebsd-alpha@FreeBSD.ORG Subject: Re: ioctl problem with IDE cdrom drive... Message-ID: <20000429234618.A62831@panzer.kdm.org> In-Reply-To: <20000429223459.R18160@radicalmedia.com>; from phiber@radicalmedia.com on Sat, Apr 29, 2000 at 10:34:59PM -0400 References: <20000429223459.R18160@radicalmedia.com>
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On Sat, Apr 29, 2000 at 22:34:59 -0400, Mark Abene wrote: > Is anyone aware of problems with doing ioctls on IDE CDROM drives? > I'm trying to use xmcd/cda to play CD's, and it fails when trying to do > a CDIOCREADSUBCHANNEL ioctl, returning errno 25 (inappropriate ioctl for > device). My cdrom drive works fine otherwise in all respects. > I've e-mailed the author of xmcd, and we're at a loss as to why this common > ioctl is failing. He's using the call to detect whether a disc has been > inserted. > > Anyone have any suggestions? Well, make sure you're using the correct device. I think it should be /dev/acd0a or /dev/acd0c. If you're still having trouble after that, I would suggest contacting the ATA driver author, Soren Schmidt <sos@FreeBSD.org>. Ken -- Kenneth Merry ken@kdm.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message
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