i386/80465: pcm0:record:0: record interrupt timeout

[Grzegorz Czaplinski]

>Number:         80465
>Category:       i386
>Synopsis:       pcm0:record:0: record interrupt timeout
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Apr 29 18:20:02 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     Grzegorz Czaplinski
>Release:        FreeBSD 5.4-STABLE i386
>Organization:
>Environment:
System: FreeBSD zulu 5.4-STABLE FreeBSD 5.4-STABLE #0: Fri Apr 8
16:08:05 CEST 2005 root at zulu:/usr/obj/usr/src/sys/ZULU i386


	
>Description:
	I have a problem with pcm0:record:0: record interrupt timeouts
	on my laptop - FSC Lifebook E2010.

	zulu# cat /dev/sndstat
	FreeBSD Audio Driver (newpcm)   
	Installed devices:             
	pcm0: <Acer Labs M5451> at io 0x1400 irq 11 kld snd_t4dwave
	(4p/1r/4v channels duplex default)      

	The error in logs is: 
	Apr 22 16:39:21 zulu kernel: pcm0:record:0: record interrupt
	timeout, channel dead

	zulu# pciconf -lv 
	pcm0 at pci0:4:0:  class=0x040100 card=0x11c310cf chip=0x545110b9
	rev=0x02 hdr=0x00 
	vendor   = 'Acer Labs Incorporated (ALi)'
	device   = 'ALI M5451 PCI AC-Link Controller Audio Device'  
	class    = multimedia                                      
	subclass = audio                                                            
>How-To-Repeat:
	While runing skype ie.

>Fix:
	Not known.
>Release-Note:
>Audit-Trail:
>Unformatted: