>>> On 22.06.15 at 18:37, <elena.ufimts...@oracle.com> wrote: > --- a/xen/arch/x86/hvm/svm/svm.c > +++ b/xen/arch/x86/hvm/svm/svm.c > @@ -1444,6 +1444,9 @@ const struct hvm_function_table * __init > start_svm(void) > svm_function_table.hap_capabilities = HVM_HAP_SUPERPAGE_2MB | > ((cpuid_edx(0x80000001) & 0x04000000) ? HVM_HAP_SUPERPAGE_1GB : 0); > > + if ( cpu_has_svm_npt && cpu_has_svm_decode ) > + svm_function_table.pvh_supported = 1;
If svm_decode indeed is a prereq, then the earlier patch dealing with the handle_mmio() invocations doesn't need to fiddle with VMEXIT_INVLPG other than to maybe add a documenting ASSERT(). Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
