Bug#320050: kernel-image-2.6.8-2-686: Multimedia audio controller: ATI Technologies Inc IXP150 AC'97 Audio Controller not working

[Vania Boccia <vania.boccia@gmail.com>]

Package: kernel-image-2.6.8-2-686
Version: 2.6.8-16
Severity: normal

Multimedia audio controller: ATI Technologies Inc IXP150 AC'97 Audio
Controller is not working.

dmesg output after modpobe:
ACPI: PCI interrupt 0000:00:14.5[B] -> GSI 17 (level, low) -> IRQ 193
ATI IXP AC97 controller: probe of 0000:00:14.5 failed with error -13

output of cat /proc/asound/devices:
33:       : timer

output of alsamixer:
alsamixer: function snd_ctl_open failed for default: No such device
Thanks
Vania

-- System Information:
Debian Release: 3.1
Architecture: i386 (i686)
Kernel: Linux 2.6.8-2-686
Locale: LANG=it_IT@euro, LC_CTYPE=it_IT@euro (charmap=ISO-8859-15)

Versions of packages kernel-image-2.6.8-2-686 depends on:
ii  coreutils [fileutils]         5.2.1-2    The GNU core utilities
ii  initrd-tools                  0.1.81.1   tools to create initrd
image for pii  module-init-tools             3.2-pre1-2 tools for
managing Linux kernel mo
-- no debconf information