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Date: Fri, 31 May 2002 23:11:00 -0600 (MDT)
From: Heath Nielson <heath@cs.byu.edu>
Reply-To: Heath Nielson <heath@cs.byu.edu>
To: FreeBSD-gnats-submit@FreeBSD.org
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Subject: kern/38792: Cannot play audio on a VIA VT8233 chipset with the via82c686 driver
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>Number:         38792
>Category:       kern
>Synopsis:       Cannot play audio on a VIA VT8233 chipset with the via82c686 driver
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri May 31 22:20:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     Heath Nielson
>Release:        FreeBSD 4.6-RC i386
>Organization:
>Environment:
System: FreeBSD hershey.dyn.bar.net 4.6-RC FreeBSD 4.6-RC #0: Fri May 31 20:11:52 MDT 2002 heath@hershey.dyn.bar.net:/usr/obj/usr/src/sys/HERSHEY i386


	
>Description:
	
>How-To-Repeat:
With the snd_via82c686.ko module the following hardware is identified:
pcm0: <VIA VT8233> port 0xe000-0xe0ff irq 10 at device 17.5 on pci0

When I try to play any audio (in my test an mp3 file through xmms) I get
the following message on the console:
pcm0:play:0: play interrupt timeout, channel dead
	
There is no sound and oddly enough, the mp3 files play at about 10x the normal
rate.
>Fix:

	


>Release-Note:
>Audit-Trail:
>Unformatted:

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