Hi, On x86 platform, there is cpu feature called as execute disable bit(aka: XD).
At BIOS stage, usually allocates an address range as PCIE MMIO range. Is there a simple mechanism to set this PCIE MMIO rage's attribute as XD? Thanks -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#101481): https://edk2.groups.io/g/devel/message/101481 Mute This Topic: https://groups.io/mt/97750686/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-