Not really. That is equally braindamaged. The problem is that KVM is telling the host that our is something it simply cannot be.
On March 21, 2014 12:29:38 PM PDT, Andi Kleen <a...@linux.intel.com> wrote: >On Fri, Mar 21, 2014 at 06:42:40PM +0100, Peter Wu wrote: >> Hi, >> >> While trying to run QEMU with `-enable-kvm -host cpu`, I get a GPF in >> intel_pmu_lbr_reset(): > >Same problem as the RAPL problem earlier. KVM is lying to the guest >that it is a host CPU, but not implementing all MSRs the host >CPU supports. > >KVM should really return 0 on unknown MSRs not #GP > >-Andi -- Sent from my mobile phone. Please pardon brevity and lack of formatting. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
