Jim, On Wed, Jan 12, 2022 at 5:15 PM Jim Mattson <jmattson@xxxxxxxxxx> wrote: > +bool is_amd_cpu(void) > +{ > + return cpu_vendor_string_is("AuthenticAMD") || > + cpu_vendor_string_is("AMDisbetter!"); > +} > + The original code only checked for AuthenticAMD. I don't think it is necessary or wise to add the check for early K5 samples. Do we know whether they even need this KVM logic? Dave Dunn