On 05/10/20 16:18, David Woodhouse wrote:
> + if (kvm_irqchip_is_split()) {
> + ret |= 1U << KVM_FEATURE_MSI_EXT_DEST_ID;
> + }
IIUC this is because in-kernel IOAPIC still doesn't work; and when it
does, KVM will advertise the feature itself so no other QEMU changes
will be needed.
I queued this, though of course it has to wait for the corresponding
kernel patches to be accepted (or separated into doc and non-KVM parts;
we'll see).
Paolo
