Re: [PATCH v2 3/4] x86/microcode: Ignore microcode loading interface for revision = -1

On 05/06/2023 6:08 pm, Alejandro Vallejo wrote: > diff --git a/xen/arch/x86/cpu/microcode/core.c > b/xen/arch/x86/cpu/microcode/core.c > index 892bcec901..4f60d96d98 100644 > --- a/xen/arch/x86/cpu/microcode/core.c > +++ b/xen/arch/x86/cpu/microcode/core.c > @@ -874,6 +874,21 @@ int __init

[PATCH v2 3/4] x86/microcode: Ignore microcode loading interface for revision = -1

Some hypervisors report ~0 as the microcode revision to mean "don't issue microcode updates". Ignore the microcode loading interface in that case. Signed-off-by: Alejandro Vallejo --- v2: * New addition --- xen/arch/x86/cpu/microcode/core.c | 17 +++-- 1 file changed, 15