Re: [PATCH v5] powerpc/pseries/Kconfig: Enable CONFIG_VPA_PMU to be used with KVM
From: IBM
Date: Tue Jun 16 2026 - 06:17:01 EST
Gautam Menghani <gautam@xxxxxxxxxxxxx> writes:
> Currently, CONFIG_VPA_PMU is not enabled by default, and consequently
> cannot be used for KVM guests at all, unless explicitly enabled on
> host kernel.
>
> Mark CONFIG_VPA_PMU as "default m" to ensure it is available when KVM is
> being used.
>
> Cc: stable@xxxxxxxxxxxxxxx # v6.13+
> Suggested-by: Sean Christopherson <seanjc@xxxxxxxxxx>
> Reviewed-by: Amit Machhiwal <amachhiw@xxxxxxxxxxxxx>
> Reviewed-by: Harsh Prateek Bora <harshpb@xxxxxxxxxxxxx>
> Signed-off-by: Gautam Menghani <gautam@xxxxxxxxxxxxx>
> ---
> v4 -> v5:
> 1. Drop the fixes tag (Ritesh)
Thanks. LGTM, feel free to add:
Reviewed-by: Ritesh Harjani (IBM) <ritesh.list@xxxxxxxxx>