mirror of
https://github.com/acidanthera/audk.git
synced 2025-09-26 11:08:42 +02:00
d148a178c1
This reverts commit 88bd06616617ef2569f093f7b51893c11ad78e26. REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2465 Commit 88bd0661661 relocates the 'MicrocodePatchAddress' and 'MicrocodePatchRegionSize' fields in structure CPU_MP_DATA to ensure that they can be properly passed between different architectures. However, such change is not backward compatible with the scenario like pre-existing binaries such as FSP. These binaries are built when the code base has a different version of the CPU_MP_DATA structure definition. This may cause issues when accessing the 'MicrocodePatchAddress' and 'MicrocodePatchRegionSize' fields, since their offsets are different (between PEI phase in the FSP binaries and DXE phase in current code implementation). Cc: Michael Kubacki <michael.a.kubacki@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Ray Ni <ray.ni@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Hao A Wu <hao.a.wu@intel.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>