Il 04/01/2014 18:47, Jan Kiszka ha scritto: > + u64 old_state = vcpu->arch.apic_base & > + (MSR_IA32_APICBASE_ENABLE | X2APIC_ENABLE); > + u64 new_state = msr_info->data & > + (MSR_IA32_APICBASE_ENABLE | X2APIC_ENABLE); > + u64 reserved_bits = ((~0ULL) << boot_cpu_data.x86_phys_bits) | 0x2ff | > + (guest_cpuid_has_x2apic(vcpu) ? 0 : X2APIC_ENABLE); > + Should this use the guest CPUID instead? > + if (!msr_info->host_initiated && Is this check on host_initiated just for backwards compatibility, or is there another case that I am missing? Paolo -- 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
