Hi Jiewen, I just noticed that building OvmfIa32.dsc with -D SMM_REQUIRE, and then running the 32-bit guest with 4G RAM (of which 2GB are placed in 64-bit address pace), the guest crashes when PiSmmCpuDxeSmm tries to protect the memory range at 4GB. Please find the log attached (it ends with the crash).
Is this expected to work? Thanks Laszlo _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel

