diff options
Diffstat (limited to 'src/soc/intel/cannonlake/cpu.c')
| -rw-r--r-- | src/soc/intel/cannonlake/cpu.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/soc/intel/cannonlake/cpu.c b/src/soc/intel/cannonlake/cpu.c index ba87045555..1fdaf69241 100644 --- a/src/soc/intel/cannonlake/cpu.c +++ b/src/soc/intel/cannonlake/cpu.c @@ -18,6 +18,7 @@ #include <chip.h> #include <cpu/x86/lapic.h> #include <cpu/x86/mp.h> +#include <cpu/x86/msr.h> #include <cpu/intel/turbo.h> #include <intelblocks/cpulib.h> #include <intelblocks/mp_init.h> @@ -126,10 +127,10 @@ static void set_energy_perf_bias(u8 policy) return; /* Energy Policy is bits 3:0 */ - msr = rdmsr(IA32_ENERGY_PERFORMANCE_BIAS); + msr = rdmsr(IA32_ENERGY_PERF_BIAS); msr.lo &= ~0xf; msr.lo |= policy & 0xf; - wrmsr(IA32_ENERGY_PERFORMANCE_BIAS, msr); + wrmsr(IA32_ENERGY_PERF_BIAS, msr); } static void configure_c_states(void) |