Re: kern/59170: bogus reply from NVMM for invalid CPUID on AMD CPU

[Takashi YAMAMOTO <yamt9999%gmail.com@localhost>]

this PR seems invalid.
the cause of panic is a bug in the provided code,
which checks wrong value for the existence of the leaf:

> +       if (ci->ci_max_ext_cpuid < 0x40000010)
> +               return 0;