Hi, Michael
How about trying to set
...
user='foobar'
group='foobar'
...
vnc_allow_host_audio = 1
...
in the "/etc/libvirt/qemu.conf" file.
I'm using fedora14 as a KVM host and
running Windows XP guest and
this solved the sound problem.
Please refer to the folloing for details.
http://fedoraproject.org/wiki/How_to_debug_Virtualization_problems
--
Hisao
On 05/10/2011 01:45 PM, Mike Hall wrote:
I'm running a RHEL6 as a development desktop with Fedora 14
(multimedia stuff) and Win XP (corporate email and calendars) running on it as KVM VMs.
Everything runs great except for audio pass through.
Audio works on the RHEL host. Both VMs see sound cards provided by the VM, but no sound
is forthcoming.
I have tried adding a PCI audio device from the physical host to the Fedora VM, but then
it refuses to boot.
I remember reading that physical hardware can only be passed through to VMs if it is not
in use on the physical host.
Any suggestions on how to get audio pass through happening?
How can I get the host to "relinquish" the audio device so that a VM can use
it?
Thanks
Michael Hall
IT Communications Officer
Alice Springs Town Council
mhall(a)astc.nt.gov.au
(08) 8950 0561
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--
田口 久雄
ユニアデックス株式会社 Linux/UNIXサービス部
Tel:050-3132-7676 (内線 840-27676)
E-Mail:hisao.taguchi@uniadex.co.jp