diff options
Diffstat (limited to 'src/cpu/intel/haswell')
| -rw-r--r-- | src/cpu/intel/haswell/haswell_init.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cpu/intel/haswell/haswell_init.c b/src/cpu/intel/haswell/haswell_init.c index 2340dd0b03..20c1fac471 100644 --- a/src/cpu/intel/haswell/haswell_init.c +++ b/src/cpu/intel/haswell/haswell_init.c @@ -606,12 +606,12 @@ static void enable_lapic_tpr(void) static void configure_dca_cap(void) { - struct cpuid_result cpuid_regs; + uint32_t feature_flag; msr_t msr; /* Check feature flag in CPUID.(EAX=1):ECX[18]==1 */ - cpuid_regs = cpuid(1); - if (cpuid_regs.ecx & (1 << 18)) { + feature_flag = cpu_get_feature_flags_ecx(); + if (feature_flag & CPUID_DCA) { msr = rdmsr(IA32_PLATFORM_DCA_CAP); msr.lo |= 1; wrmsr(IA32_PLATFORM_DCA_CAP, msr); |