On Thu, Nov 14, 2013 at 03:31:01PM -0500, Binh Q. Pham wrote: > My host kernel version is 3.10.17 > That one surely has PMU emulation, but your guest does not see it. I blame QEMU. Can you compile QEMU from git? > Binh > On 11/14/2013 12:21 PM, Gleb Natapov wrote: > >On Thu, Nov 14, 2013 at 12:04:50PM -0500, Binh Q. Pham wrote: > >>cpuid output is attached. > >PMU support is not advertised to the guest which means that either > >QEMU is broken or your host kernel does not have PMU kvm support. What is > >your host kernel version? > > > >>I didn't know that the kernel was not compiled with virtualization > >>support as I was using a ready image from ubuntu website to install > >>the VM. In the long run, are you suggesting me to recompile the > >>kernel for the guest to make sure that it has virtualization > >>support? > >> > >I am surprised ubuntu kernel does not have virtualiztion support > >compiled in. May be they have separate kernel for that, but I am not > >ubuntu user so cannot tell. > > > > > >-- > > Gleb. -- Gleb. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
