diff options
Diffstat (limited to 'arch/x86/cpu/ivybridge/model_206ax.c')
| -rw-r--r-- | arch/x86/cpu/ivybridge/model_206ax.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/x86/cpu/ivybridge/model_206ax.c b/arch/x86/cpu/ivybridge/model_206ax.c index 9654600cf1..cef425669c 100644 --- a/arch/x86/cpu/ivybridge/model_206ax.c +++ b/arch/x86/cpu/ivybridge/model_206ax.c @@ -17,6 +17,7 @@ #include <asm/cpu_x86.h> #include <asm/lapic.h> #include <asm/msr.h> +#include <asm/msr-index.h> #include <asm/mtrr.h> #include <asm/processor.h> #include <asm/speedstep.h> @@ -363,7 +364,7 @@ static void set_max_ratio(void) msr = msr_read(MSR_PLATFORM_INFO); perf_ctl.lo = msr.lo & 0xff00; } - msr_write(IA32_PERF_CTL, perf_ctl); + msr_write(MSR_IA32_PERF_CTL, perf_ctl); debug("model_x06ax: frequency set to %d\n", ((perf_ctl.lo >> 8) & 0xff) * SANDYBRIDGE_BCLK); @@ -455,9 +456,10 @@ static int model_206ax_get_info(struct udevice *dev, struct cpu_info *info) { msr_t msr; - msr = msr_read(IA32_PERF_CTL); + msr = msr_read(MSR_IA32_PERF_CTL); info->cpu_freq = ((msr.lo >> 8) & 0xff) * SANDYBRIDGE_BCLK * 1000000; - info->features = 1 << CPU_FEAT_L1_CACHE | 1 << CPU_FEAT_MMU; + info->features = 1 << CPU_FEAT_L1_CACHE | 1 << CPU_FEAT_MMU | + 1 << CPU_FEAT_UCODE; return 0; } |
