On 04/08/2025 12:28 pm, Jan Beulich wrote:
> "cpuid=no-rdrand" cannot actually be used to suppress the respective
> boot warning on certain AMD hardware. That's because cleared_caps[] are
> only applied after the ->c_init() hooks ran, i.e. cpu_has() still
> returns true in init_amd().
>
> Fixes: 93401e28a84b ("x86: clear RDRAND CPUID bit on AMD family 15h/16h")
> Signed-off-by: Jan Beulich <[email protected]>Acked-by: Andrew Cooper <[email protected]>
