On Thu, May 12, 2022 at 11:17:55AM +0800, Xiaoyao Li wrote:
> Legacy PIC (8259) cannot be supported for TDX VMs since TDX module
> doesn't allow directly interrupt injection. Using posted interrupts
> for the PIC is not a viable option as the guest BIOS/kernel will not
> do EOI for PIC IRQs, i.e.
Legacy PIC (8259) cannot be supported for TDX VMs since TDX module
doesn't allow directly interrupt injection. Using posted interrupts
for the PIC is not a viable option as the guest BIOS/kernel will not
do EOI for PIC IRQs, i.e. will leave the vIRR bit set.
Hence disable PIC for TDX VMs and erro
