mirror of https://github.com/acidanthera/audk.git
76ec17526b
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3962 Two SMM variables (mSmrrSupported & mSmmFeatureControlSupported) are global variables, they control whether the SMRR and SMM Feature Control MSR will be restored respectively. To avoid the TOCTOU, add PCD to control SMRR & SmmFeatureControl enable. Cc: Eric Dong <eric.dong@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Signed-off-by: Jiaxin Wu <jiaxin.wu@intel.com> |
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| .. | ||
| Ia32 | ||
| X64 | ||
| CpuFeaturesLib.h | ||
| SmmCpuFeaturesLib.c | ||
| SmmCpuFeaturesLib.inf | ||
| SmmCpuFeaturesLib.uni | ||
| SmmCpuFeaturesLibCommon.c | ||
| SmmCpuFeaturesLibNoStm.c | ||
| SmmCpuFeaturesLibStm.inf | ||
| SmmStm.c | ||
| SmmStm.h | ||
| StandaloneMmCpuFeaturesLib.c | ||
| StandaloneMmCpuFeaturesLib.inf | ||
| TraditionalMmCpuFeaturesLib.c | ||