On 27/10/2022 06:11, Peng Fan (OSS) wrote: > From: Peng Fan <peng.fan@xxxxxxx> > > Per updated Reference Mannual, the TPM[1,3] LPIT[1,2] root clock entries > are reserved. So drop them. Reserved as firmware does not allow OS to use them? You are now affecting the ABI, so "drop them" should be nicely explained. Best regards, Krzysztof