Messages in this thread | | | From | linmiaohe <> | Subject | Re: [PATCH] KVM: X86: eliminate some meaningless code | Date | Mon, 24 Feb 2020 01:54:19 +0000 |
| |
Paolo Bonzini <pbonzini@redhat.com> wrote: >On 21/02/20 16:23, Sean Christopherson wrote: >> >> I'm guessing no VMM actually uses this ioctl(), e.g. neither Qemu or >> CrosVM use it, which is why the broken behavior has gone unnoticed. >> Don't suppose you'd want to write a selftest to hammer KVM_{SET,GET}_CPUID2? >> > >I would just drop KVM_GET_CPUID2 altogether and see if someone complains. >
Will do. Thanks.
| |