diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/northbridge/intel/sandybridge/northbridge.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/northbridge/intel/sandybridge/northbridge.c b/src/northbridge/intel/sandybridge/northbridge.c index c39933f1c1..b8022b8cea 100644 --- a/src/northbridge/intel/sandybridge/northbridge.c +++ b/src/northbridge/intel/sandybridge/northbridge.c @@ -25,6 +25,7 @@ #include <delay.h> #include <cpu/intel/model_206ax/model_206ax.h> #include <cpu/x86/msr.h> +#include <cpu/x86/mtrr.h> #include <device/device.h> #include <device/pci.h> #include <device/pci_ids.h> @@ -486,6 +487,8 @@ static const struct pci_driver mc_driver_1 __pci_driver = { static void cpu_bus_init(device_t dev) { initialize_cpus(dev->link_list); + /* Enable ROM caching if option was selected. */ + x86_mtrr_enable_rom_caching(); } static void cpu_bus_noop(device_t dev) |