Hi Richard, On Mon, Dec 06, 2021 at 07:58:10PM +0000, Richard Hughes wrote: > On Sun, 5 Dec 2021 at 06:04, Mike Rapoport <rppt@xxxxxxxxxx> wrote: > > On Fri, Dec 03, 2021 at 04:21:43PM -0300, Martin Fernandez wrote: > > > fwupd project plans to use it as part of a check to see if the users > > > have properly configured memory hardware encryption capabilities. > > I'm missing a description about *how* the new APIs/ABIs are going to be > > used. > > We're planning to use this feature in the Host Security ID checks done > at every boot. Please see > https://fwupd.github.io/libfwupdplugin/hsi.html for details. I'm happy > to answer questions or concerns. Thanks! Can you please describe the actual check for the memory encryption and how it would impact the HSI rating? I wonder, for example, why did you choose per-node reporting rather than per-region as described in UEFI spec. -- Sincerely yours, Mike.