> + if (PagingMode == PagingPae) { > + // > + // These fields of PAE paging PDPTE should be 0 according to SDM. > + //
1. can you update comments to explain such as: "These fields are treated as ReadWrite, .... by the common map logic. So they might be set to 1." > + TopPagingEntry.PdptePae.Bits.MustBeZero = 0; > + TopPagingEntry.PdptePae.Bits.MustBeZero2 = 0; 2. Above code sets the CR3 value. You should update the 4 PDPTE entries. -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#101200): https://edk2.groups.io/g/devel/message/101200 Mute This Topic: https://groups.io/mt/97469487/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/leave/9847357/21656/1706620634/xyzzy [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-