kern/158542: hdac0: hdac_get_capabilities: Invalid corb size (0)

[Anton Shterenlikht]

>Number:         158542
>Category:       kern
>Synopsis:       hdac0: hdac_get_capabilities: Invalid corb size (0)
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Jun 30 21:50:05 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     Anton Shterenlikht
>Release:        FreeBSD 9.0-CURRENT ia64
>Organization:
University of Bristol
>Environment:
System: FreeBSD mech-cluster241.men.bris.ac.uk 9.0-CURRENT FreeBSD 9.0-CURRENT #3 r221488: Thu May 5 12:39:44 BST 2011 root at mech-cluster241.men.bris.ac.uk:/usr/obj/usr/src/sys/TZAV ia64


	
>Description:

I've got this sound card:

hdac0 at pci0:0:20:2:      class=0x040300 card=0x30c2103c chip=0x43831002 rev=0x00
hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'IXP SB600 High Definition Audio Controller'
    class      = multimedia
    subclass   = HDA

On boot I get:

hdac0: <ATI SB600 High Definition Audio Controller> irq 16 at device 20.2 on pci
0
hdac0: HDA Driver Revision: 20100226_0142
hdac0: hdac_get_capabilities: Invalid corb size (0)
device_attach: hdac0 attach returned 6

This has been discussed at:

http://lists.freebsd.org/pipermail/freebsd-current/2010-July/018733.html

	
>How-To-Repeat:
	
>Fix:

	


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