diff options
Diffstat (limited to 'src/cpu/intel/model_2065x/model_2065x_init.c')
| -rw-r--r-- | src/cpu/intel/model_2065x/model_2065x_init.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/cpu/intel/model_2065x/model_2065x_init.c b/src/cpu/intel/model_2065x/model_2065x_init.c index ff4a255dfd..b4a91ea658 100644 --- a/src/cpu/intel/model_2065x/model_2065x_init.c +++ b/src/cpu/intel/model_2065x/model_2065x_init.c @@ -216,6 +216,12 @@ static void model_2065x_init(struct device *cpu) /* Set virtualization based on Kconfig option */ set_vmx_and_lock(); + if (!intel_ht_sibling()) { + /* Lock AES-NI only if supported */ + if (cpuid_ecx(1) & (1 << 25)) + msr_set(MSR_FEATURE_CONFIG, BIT(0)); + } + /* Configure Enhanced SpeedStep and Thermal Sensors */ configure_misc(); |