Re: [RFC PATCH v8 26/35] x86/sev: Initialize VGIF for secondary VCPUs for Secure AVIC
From: Tianyu Lan
Date: Thu Jul 17 2025 - 22:17:08 EST
On Wed, Jul 9, 2025 at 11:42 AM Neeraj Upadhyay <Neeraj.Upadhyay@xxxxxxx> wrote:
>
> From: Kishon Vijay Abraham I <kvijayab@xxxxxxx>
>
> Secure AVIC requires VGIF to be configured in VMSA. Configure
> for secondary CPUs (the configuration for boot CPU is done by
> the 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>
--
Thanks
Tianyu Lan