On Fri, 2022-12-30 at 12:12 +, David Woodhouse wrote:
>
> +static void *gpa_to_hva(uint64_t gpa)
> +{
> + MemoryRegionSection mrs;
> +
> + mrs = memory_region_find(get_system_memory(), gpa, 1);
> + return !mrs.mr ? NULL : qemu_map_ram_ptr(mrs.mr->ram_block,
> +
From: David Woodhouse
The kvm_xen_inject_vcpu_callback_vector() function will either deliver
the per-vCPU local APIC vector (as an MSI), or just kick the vCPU out
of the kernel to trigger KVM's automatic delivery of the global vector.
Support for asserting the GSI/PCI_INTX callbacks will come lat
