| camerabambai |
06-30-2016 04:23 PM |
Please help with qemu and pulseaudio
I want to start a qemu machine,i use this xml
Code:
<domain type='qemu' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
<name>name</name>
<uuid>1111111111111</uuid>
<memory unit='KiB'>2264064</memory>
<currentMemory unit='KiB'>2264064</currentMemory>
<vcpu placement='static'>1</vcpu>
<os>
<type arch='x86_64' machine='pc-i440fx-2.6'>hvm</type>
<bootmenu enable='yes'/>
</os>
<features>
<acpi/>
<apic/>
</features>
<cpu mode='custom' match='exact'>
<model fallback='allow'>Opteron_G3</model>
</cpu>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<devices>
<emulator>/usr/bin/qemu</emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='qcow2' cache='writeback' io='threads'/>
<source file='/var/libvirt/images/slackware.qcow2'/>
<target dev='vda' bus='virtio'/>
<boot order='1'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw'/>
<source file='/var/linux/slackware-14.2-dvd.iso'/>
<target dev='sda' bus='sata'/>
<readonly/>
<boot order='2'/>
<address type='drive' controller='0' bus='0' target='0' unit='0'/>
</disk>
<controller type='usb' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
</controller>
<controller type='pci' index='0' model='pci-root'/>
<controller type='ide' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
</controller>
<controller type='sata' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
</controller>
<interface type='bridge'>
<mac address='00:00:00:00'/>
<source bridge='br0'/>
<model type='virtio'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/>
</interface>
<serial type='pty'>
<target port='0'/>
</serial>
<console type='pty'>
<target type='serial' port='0'/>
</console>
<input type='mouse' bus='ps2'/>
<input type='keyboard' bus='ps2'/>
<input type='keyboard' bus='usb'/>
<input type='tablet' bus='usb'/>
<graphics type='sdl' display=':0' xauth='/home/user/.Xauthority'/>
<video>
<model type='cirrus' vram='16384' heads='1' primary='yes'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
</video>
<memballoon model='none'/>
</devices>
<qemu:commandline>
<qemu:arg value='-set'/>
<qemu:arg value='device.video0.driver=virtio-vga'/>
<qemu:arg value='-display'/>
<qemu:arg value='gtk,gl=on'/>
<qemu:arg value='-enable-kvm'/>
<qemu:arg value='-soundhw'/>
<qemu:arg value='ac97,pcspk'/>
<qemu:env name='SDL_AUDIODRIVER' value='alsa'/>
<qemu:env name='AUDIODEV' value='hw'/>
<qemu:env name='QEMU_AUDIO_DRV' value='alsa'/>
<qemu:env name='QEMU_SDL_SAMPLES' value='2048'/>
</qemu:commandline>
</domain>
But if i run it give me this error
Code:
errore: internal error: process exited while connecting to monitor: ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused
alsa: Could not initialize DAC
alsa: Failed to open `default':
alsa: Reason: Connection refused
ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused
alsa: Could not initialize DAC
alsa: Failed to open `default':
alsa: Reason: Connection refused
audio: Failed to create voice `pcspk'
pcspk: Could not open voice
ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused
alsa: Could not initialize ADC
alsa: Failed to open `default':
alsa: Reason: Connection refused
ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused
alsa: Could not initialize ADC
alsa: Failed to open `default':
alsa: Reason: Connection refused
audio: Failed to create voice `ac97.pi'
ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused
alsa: Could not initialize DAC
alsa: Failed to o
Any suggestion?
If i remove soundhw works but no audio,even if i add audiocard
with virt-manager |
