Re: [RFC PATCH v8 28/35] x86/apic: Allow NMI to be injected from hypervisor for Secure AVIC

From: Tianyu Lan
Date: Thu Jul 17 2025 - 22:59:29 EST


On Wed, Jul 9, 2025 at 11:43 AM Neeraj Upadhyay <Neeraj.Upadhyay@xxxxxxx> wrote:
>
> Secure AVIC requires "AllowedNmi" bit in the Secure AVIC Control MSR
> to be set for NMI to be injected from hypervisor. Set "AllowedNmi"
> bit in Secure AVIC Control MSR to allow NMI interrupts to be injected
> from hypervisor.
>
> Signed-off-by: Kishon Vijay Abraham I <kvijayab@xxxxxxx>
> Signed-off-by: Neeraj Upadhyay <Neeraj.Upadhyay@xxxxxxx>
> ---
> Changes since v7:
> - No change.

Reviewed-by: Tianyu Lan <tiala@xxxxxxxxxxxxx>