> > > And for the CpuPageTableLib, I think the API don't provide the > > interface to split 2MB-page page table into 4KB-page, which is the > > function wants to do. > > I think that is handled by the library automatically. You can request > address ranges being mapped with specific attributes (such as NX set), > and the library will transparently split pages for you if needed. >
Replacing today's duplicated page table manipulation logic with PageTableLib is in the todo list (as I said earlier creating a page table library was in the todo list). The bug is critical and needs to be fixed asap. Using lib will be done in future. That will be great if the someone from the community can help on that part. Thanks, Ray -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#98814): https://edk2.groups.io/g/devel/message/98814 Mute This Topic: https://groups.io/mt/96045489/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
