Re: [PATCH 4/5] KVM: x86: allow handle_exit_irqoff to return EXIT_FASTPATH_*

From: Sean Christopherson

Date: Tue Nov 10 2026 - 18:29:21 EST


On Thu, Nov 05, 2026, Paolo Bonzini wrote:
> Let handle_exit_irqoff() pass what it did to vcpu_enter_guest() and/or
> handle_exit(). This will be needed to trigger async page fault handling,
> and to suppress reflection of APF #PF exceptions, once vcpu->arch
> will no longer have a host_apf_flags field.
>
> Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
> ---

Reviewed-by: Sean Christopherson <seanjc@xxxxxxxxxx>