BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1829
There will be ASSERT if LMCE is supported as below.
DXE_ASSERT!: [CpuFeaturesDxe]
XXX\UefiCpuPkg\Library\CpuCommonFeaturesLib\MachineCheck.c (342):
ConfigData != ((void *) 0)
The code should get Config Data and FeatureControlGetConfigData
could be used.
This issue is there since the code was added at the commit below.
Revision: 3d6275c113
Date: 2017/8/4 8:46:41
UefiCpuPkg CpuCommonFeaturesLib: Enable LMCE feature.
The commits below are also related to move the code.
Revision: 0233871442
Date: 2017/9/1 10:12:38
UefiCpuPkg/Lmce.c Remove useless file.
Revision: 306a5bcc6b
Date: 2017/8/17 11:40:38
UefiCpuPkg/CpuCommonFeaturesLib: Merge machine check code to same file.
So, the code may not be tested at all on a platform
that supports LMCE.
BTW: A typo in LmceInitialize is also fixed.
The typo is introduced by the commit below.
Revision: d28daaddb3
Date: 2018/10/17 9:24:05
UefiCpuPkg/CpuCommonFeaturesLib: Register MSR base on scope Info.
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Chandana Kumar <chandana.c.kumar@intel.com>
Cc: Kevin Li <kevin.y.li@intel.com>
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
de2204a9e8