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Re: [libvirt-users] libvirtd error missing cpu model



Hi Andrea

Thanks for the reply.
Below is some more information regarding the same..

uname -a
Linux t1040rdb 3.12.37-rt51-QorIQ-SDK-V1.8+gf488de6 #2 SMP Mon Jul 20 14:43:02 IST 2015 ppc GNU/Linux

libvirtd --version
libvirtd (libvirt) 1.2.13

cat /usr/share/libvirt/cpu_map.xml

 </arch>
  <arch name='ppc64'>
 <model name='POWERPC_e5500'>
      <vendor name='Freescale'/>
      <pvr value='0x80240000'/>
    </model>

    <model name='POWERPC_e6500'>
      <vendor name='Freescale'/>
      <pvr value='0x80400000'/>
    </model>

  </arch>
</cpus>



On Wed, Jul 22, 2015 at 1:23 PM, Andrea Bolognani <abologna redhat com> wrote:
On Tue, 2015-07-21 at 15:12 +0530, abhishek jain wrote:
> Hi Team
>
> I'm facing following error while running libvirt on ppc platfrom with
> cpu model as e5500..
>
> 2015-07-15 06:30:37.307+0000: 3976: warning : virQEMUCapsInit:1001 :
> Failed to get host CPU
> 2015-07-15 06:30:37.642+0000: 3976: error : virFirewallApply:936 :
> out of memory
> 2015-07-15 06:31:16.451+0000: 3969: error : cpuNodeData:344 : this
> function is not supported by the connection driver: cannot get node
> CPU data for ppc architecture
>
>
>
> Below is the output of important files..
>
> cat /proc/cpuinfo
> processor    : 0
> cpu        : e5500
> clock        : 1400.000000MHz
> revision    : 2.1 (pvr 8024 1021)
> bogomips    : 75.00
>
>
> cat /usr/share/libvirt/cpu_map.xml
>
>  <model name='POWERPC_e5500'>
>       <vendor name='Freescale'/>
>       <pvr value='0x80240000'/>
>     </model>
>
>     <model name='POWERPC_e6500'>
>       <vendor name='Freescale'/>
>       <pvr value='0x80400000'/>
>     </model>
>
>   </arch>
> </cpus>

Hi,

it would be nice if you could provide more information,
like

  * domain XML
  * output of 'uname -a'
  * libvirt version

AFAIK the e5500 CPU is ppc64, not ppc, and there are no
ppc CPUs defined in cpu_map.xml.

Cheers.

--
Andrea Bolognani
Software Engineer - Virtualization Team


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