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Date: Sat, 28 May 2005 20:43:23 GMT
From: Giuseppe Magnotta <giuseppe.magnotta@gmail.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: Via VT1612A Audio not working well
X-Send-Pr-Version: www-2.3

>Number:         81599
>Category:       kern
>Synopsis:       [sound] Via VT1612A Audio not working well
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-multimedia
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat May 28 20:50:01 GMT 2005
>Closed-Date:    Wed Dec 28 19:58:26 GMT 2005
>Last-Modified:  Wed Dec 28 19:58:26 GMT 2005
>Originator:     Giuseppe Magnotta
>Release:        5.4-p1
>Organization:
>Environment:
FreeBSD allanon.surricani.org 5.4-RELEASE-p1 FreeBSD 5.4-RELEASE-p1 #0: Fri May 27 19:14:36 CEST 2005 root@surricani.surricani.org:/usr/obj/usr/src/sys/PINKY  i386

>Description:
The sound on my notebook (Acer Aspire 1362LM: sempron 2800+, via K8N800 chipset) with via audio VT1612A is not working well. When I listen to audio, after many seconds the sounds make very little, zzz....

It's strange because on OpenBSD the audio is working well...

I think the problem depend on the mouse driver (Synaptics)... but it's strange because the irq are correct like others system's things...

I tried all possible things... but it's a FreeBSD bug...
>How-To-Repeat:
Listen audio on via VT1612A with synaptics mouse..
>Fix:
      
>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-bugs->sound 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Sat May 28 23:38:22 GMT 2005 
Responsible-Changed-Why:  
Change to 'kern' and reassign to appropriate mailing list. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=81599 
State-Changed-From-To: open->closed 
State-Changed-By: netchild 
State-Changed-When: Wed Dec 28 19:57:15 UTC 2005 
State-Changed-Why:  
This is fixed in -current. A patchset may be available for 5.x or 6.x from 
http://people.freebsd.org/~ariff/. You may need to play with the 
hw.snd.pcm0.latency_timer sysctl. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=81599 
>Unformatted:
