[Qemu-devel] Re: qemu compiling error on ppc64: kvm.c:81: error: ‘struct kvm_sregs’ has no member named ‘pvr’

[Dushyant Bansal <cs5070214@cse.iitd.ac.in>]

On Friday 04 February 2011 08:13 PM, Alexander Graf wrote:
> On 04.02.2011, at 14:25, "Dushyant Bansal"<cs5070214@cse.iitd.ernet.in>  wrote:
>
>    
>> Hi,
>>   I am trying to install kvm on ppc64 system (imac G5). I have built
>> kernel with kvm module. When I try to install qemu, I am getting this
>> error
>>
>> $ ./configure --enable-kvm --target-list="ppc-softmmu"
>> $ make
>>
>> [...]
>>   CC    slirp/tftp.o
>>   CC    libdis/ppc-dis.o
>>   GEN   config-target.h
>>   CC    ppc-softmmu/arch_init.o
>>   CC    ppc-softmmu/cpus.o
>>   GEN   ppc-softmmu/hmp-commands.h
>>   GEN   ppc-softmmu/qmp-commands.h
>>   CC    ppc-softmmu/monitor.o
>>   CC    ppc-softmmu/machine.o
>>   CC    ppc-softmmu/gdbstub.o
>>   CC    ppc-softmmu/balloon.o
>>   CC    ppc-softmmu/virtio-blk.o
>>   CC    ppc-softmmu/virtio-balloon.o
>>   CC    ppc-softmmu/virtio-net.o
>>   CC    ppc-softmmu/virtio-serial-bus.o
>>   CC    ppc-softmmu/virtio-pci.o
>>   CC    ppc-softmmu/vhost_net.o
>>   CC    ppc-softmmu/rwhandler.o
>>   CC    ppc-softmmu/kvm.o
>> /home/user/project/qemu/target-ppc/kvm.c: In function ‘kvm_arch_init_vcpu’:
>> /home/user/project/qemu/target-ppc/kvm.c:81: error: ‘struct kvm_sregs’ has
>> no member named ‘pvr’
>>      
> Hrm. This means that your kernel headers in /usr/include/linux are too old. Can you try and find out which kernel version they are from please
>    
Yes, kernel headers version is 2.6.32. For the time being, I copied some 
of the header files from kvm/arch/powerpc/include/asm/ to kernel headers 
and qemu build was successful.
Thanks a lot.

--
Dushyant