On 21/11/2022 12:13, Jan Beulich wrote:
> In software-disabled state an LAPIC does not accept any interrupt
> requests and hence no IRR bit would newly become set while in this
> state. As a result it is also wrong for us to mark IO-APIC or MSI
> originating vectors as having a pending request when the vLAPIC is in
> this state. Such interrupts are simply lost.
>
> Introduce (IO-APIC) or re-use (MSI) a local variable to help
> readability.
>
> Fixes: 4fe21ad3712e ("This patch add virtual IOAPIC support for VMX guest")
> Fixes: 85715f4bc7c9 ("MSI 5/6: add MSI support to passthrough HVM domain")
> Signed-off-by: Jan Beulich <jbeul...@suse.com>Acked-by: Andrew Cooper <andrew.coop...@citrix.com>
