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Date:      Sat, 3 Feb 96 20:48 WET
From:      uhclem@nemesis.lonestar.org (Frank Durda IV)
To:        freebsd-bugs@freebsd.org
Subject:   Re: ATAPI 4x cdrom hang 
Message-ID:  <m0tiuUj-000CEBC@nemesis.lonestar.org>

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[2]BTW:  It also hangs if I run xcd and play music on the cdrom.  Within 
[2]30 seconds of starting, the system hangs, although the music is still 
[2]coming through the speakers!

No magic there - once the drive has received a PLAY AUDIO command, 
it will continue to do so without intervention from the CPU.

About all you can learn from this report is that the hang occurs AFTER
the PLAY AUDIO command was issued...

Does it "wake up" if you eject the CD?  Do the CAPS LOCK lights toggle
when you press the keys?  Can the system be pinged?   These questions
are trying to answer the question: How "hung" is it?


Frank Durda IV <uhclem@nemesis.lonestar.org>|"The Knights who say "LETNi"
or uhclem%nemesis@rwsystr.nkn.net           | demand...  A SEGMENT REGISTER!!!"
	  ^------(this is the fastest route)|"A what?"
or ...letni!rwsys!nemesis!uhclem	    |"LETNi! LETNi! LETNi!"  - 1983




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