Re: [Qemu-arm] [Qemu-devel] Question about a qemu Aarch64 error when add

From:

Kevin Zhao

Subject:

Re: [Qemu-arm] [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks

Date:

Fri, 24 Jun 2016 12:58:31 +0800

Hi Peter,

Follow your advice, I have complied the Qemu v2.6.

address@hidden:~$ kvm --version

With this newest version, I use virt-manager to create the guest , the xml file is in the attachment. But the Qemu return error when creating:

error: internal error: process exited while connecting to monitor: qemu-system-aarch64: -device pci-bridge,chassis_nr=2,id=pci,bus=pci,addr=0x1: Duplicate ID 'pci' for device

The guest xml file in in attachment. But the XML worked when Qemu is v2.4.0.

Also I delete the items in the xml :

- <controller type='pci' index='0' model='pcie-root'/>

- <controller type='pci' index='1' model='dmi-to-pci-bridge'>

- <model name='i82801b11-bridge'/>

- <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/>

- </controller>

- <controller type='pci' index='2' model='pci-bridge'>

- <model name='pci-bridge'/>

- <target chassisNr='2'/>

- <address type='pci' domain='0x0000' bus='0x01' slot='0x01' function='0x0'/>

- </controller>

Using virsh create guest.xml, got the error too :

error: internal error: process exited while connecting to monitor: qemu-system-aarch64: -device pci-bridge,chassis_nr=2,id=pci,bus=pci,addr=0x1: Duplicate ID 'pci' for device.

My test machine is Softiron, with AMD ARM64 server CPU. The libvirt version is 1.3.1

Kindly need your help. You will be really appreciated :-)

Big Thanks~

Best Regards,

Kevin Zhao

On 22 June 2016 at 20:34, Kevin Zhao <address@hidden> wrote:

Hi Peter,
Should I use the newest version v 2.6.0 ?

On 22 June 2016 at 20:04, Peter Maydell <address@hidden> wrote:
On 22 June 2016 at 12:51, Kevin Zhao <address@hidden> wrote:
> Hi All,
> Greetings from Linaro. This is Kevin from Linaro, and recently I
> have met a problem of qemu-system-aarch64 when I am working on virt-manager.
> I have reported a bug here:
> https://bugs.launchpad.net/qemu/+bug/1594239
>
> It's mainly bout adding several SCSI disks to Aarch64 guests.
> If you have a moment, pls kindly give some advice about this.Thanks

Can you reproduce the bug with a newer version of QEMU?

thanks
-- PMM

guest.xml
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