tree 74f974ff1e7e94bd21600ed7dc8baa0547802636
parent 6a4459a83a085af94c75bacf91718fbe57857359
author Roman Dubtsov <roman.s.dubtsov@intel.com> 1579305492 -0800
committer Roman Dubtsov <roman.s.dubtsov@intel.com> 1579305492 -0800

fix for zeroed-out 0xb leaf

Hypervisors may indicate x2APIC support but
sill have zeroes in the 0xb leaf. This patch
slightly improves behavior in such a case.