> > Do you mean: > > Accepting 4G memory in ResetVector and accepting more memory in TD > DXE > > driver through MP protocol? > The unaccepted-memory-region is described in TdHob which is passed by > QEMU. It includes the start address and size of the unaccepted-memory- > region. Accepting memories under 4G is to accept the memories which start- > address and size is under 4G. If an unaccept-memory-region is cross 4G, then > it is split into 2 parts. We accept the lower part and leave the higher part > as > unaccepted.
Then, how about you do a test boot to UEFI shell to collect the memory consumption then only accept that amount of memory in SEC? The amount of memory might cause SEC to accept memory above 4GB if the memory base is 3.99G already. -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#92967): https://edk2.groups.io/g/devel/message/92967 Mute This Topic: https://groups.io/mt/93285612/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
