On Tue, Jun 18, 2024 at 11:57:49AM GMT, lixianglai wrote: > Hi Andrea: > > We have a non-trivial amount of architecture-specific logic > > dealing with TPM, so it's good to have coverage for it. > > > > Note that two architectures currently don't have support for > > TPM devices enabled by default in QEMU: loongarch64 and s390x. > > The situation might change for the former, but that's unlikely > > to happen for the latter. > > loongarch64 has added support in the source code of qemu using TIS TPM2.0. > Before submission, we only carried out a simple test on TPM function, > which is still in the experimental stage. Up to now, after adding tpm > device, t > here will be an exception in the startup stage of guestos. > We don't have the energy to solve this problem at the moment, so please > skip it for now.
Got it, thanks for confirming! -- Andrea Bolognani / Red Hat / Virtualization
