diff options
| -rw-r--r-- | arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c index e6513e994088..8b0c7db85a47 100644 --- a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c +++ b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c @@ -101,10 +101,13 @@ static unsigned extract_io(u32 value, struct acpi_cpufreq_data *data) static unsigned extract_msr(u32 msr, struct acpi_cpufreq_data *data) { int i; + struct acpi_processor_performance *perf; msr &= INTEL_MSR_RANGE; + perf = data->acpi_data; + for (i = 0; data->freq_table[i].frequency != CPUFREQ_TABLE_END; i++) { - if (msr == data->freq_table[i].index) + if (msr == perf->states[data->freq_table[i].index].status) return data->freq_table[i].frequency; } return data->freq_table[0].frequency; |