diff options
| -rw-r--r-- | src/cpu/intel/haswell/finalize.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cpu/intel/haswell/finalize.c b/src/cpu/intel/haswell/finalize.c index 1f84b821a9..1832e63967 100644 --- a/src/cpu/intel/haswell/finalize.c +++ b/src/cpu/intel/haswell/finalize.c @@ -6,4 +6,6 @@ void intel_cpu_haswell_finalize_smm(void) { + /* Lock memory configuration to protect SMM */ + msr_set_bit(MSR_LT_LOCK_MEMORY, 0); } |