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add frequency and multiplier sensors for all cores #399

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add frequency and multiplier sensors for all cores #399

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16 changes: 16 additions & 0 deletions CPUSensors/CPUSensors.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -751,6 +751,22 @@ bool CPUSensors::start(IOService *provider)
if (!addSensor(KEY_FAKESMC_CPU_PACKAGE_FREQUENCY, SMC_TYPE_UI32, SMC_TYPE_UI32_SIZE, kCPUSensorsFrequencyPackage, 0))
HWSensorsWarningLog("failed to add package frequency sensor");

// add multipler and frequency sensors for all cores
for (uint32_t i = 0; i < cpuid_info()->core_count; i++) {
char key[5];

snprintf(key, 5, KEY_FAKESMC_FORMAT_CPU_MULTIPLIER, i);

if (!addSensor(key, SMC_TYPE_FP88, SMC_TYPE_FPXX_SIZE, kCPUSensorsMultiplierCore, i))
HWSensorsWarningLog("failed to add multiplier sensor");

snprintf(key, 5, KEY_FAKESMC_FORMAT_CPU_FREQUENCY, i);

if (!addSensor(key, SMC_TYPE_UI32, SMC_TYPE_UI32_SIZE, kCPUSensorsFrequencyCore, i))
HWSensorsWarningLog("failed to add frequency sensor");

}

break;

case CPUFAMILY_INTEL_NEHALEM:
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