diff options
Diffstat (limited to 'src/cpu/amd/agesa/family15tn')
| -rw-r--r-- | src/cpu/amd/agesa/family15tn/model_15_init.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/cpu/amd/agesa/family15tn/model_15_init.c b/src/cpu/amd/agesa/family15tn/model_15_init.c index e246383c91..de4423025b 100644 --- a/src/cpu/amd/agesa/family15tn/model_15_init.c +++ b/src/cpu/amd/agesa/family15tn/model_15_init.c @@ -1,15 +1,16 @@ /* SPDX-License-Identifier: GPL-2.0-only */ +#include <acpi/acpi.h> +#include <amdblocks/smm.h> #include <console/console.h> -#include <cpu/x86/msr.h> #include <cpu/amd/msr.h> -#include <cpu/x86/mtrr.h> #include <cpu/amd/mtrr.h> -#include <cpu/x86/smm.h> -#include <device/device.h> #include <cpu/cpu.h> #include <cpu/x86/cache.h> -#include <acpi/acpi.h> +#include <cpu/x86/msr.h> +#include <cpu/x86/mtrr.h> +#include <cpu/x86/smm.h> +#include <device/device.h> #include <northbridge/amd/agesa/agesa_helper.h> static void model_15_init(struct device *dev) @@ -93,9 +94,7 @@ static void model_15_init(struct device *dev) } /* Write protect SMM space with SMMLOCK. */ - msr = rdmsr(HWCR_MSR); - msr.lo |= (1 << 0); - wrmsr(HWCR_MSR, msr); + lock_smm(); } static struct device_operations cpu_dev_ops = { |