implement intel power stats

app/cpu/proc/vendor_amd.go

@@ -16,11 +16,6 @@ type AMDReader struct {
 	energyState map[string]EnergyState
 }
 
-type EnergyState struct {
-	lastEnergy uint64
-	lastTime   time.Time
-}
-
 func NewAMDReader() (*AMDReader, error) {
 	matches, err := filepath.Glob("/sys/class/hwmon/hwmon*")
 	if err != nil {
@@ -82,51 +77,9 @@ func (r *AMDReader) ReadTemperatureSensors() ([]TempSensor, error) {
 }
 
 func (r *AMDReader) ReadPowerSensors() ([]PowerSensor, error) {
-	hwmonSensors := r.readHwmonPower()
-	if len(hwmonSensors) > 0 {
-		return hwmonSensors, nil
-	}
-
 	return r.readRaplPower(), nil
 }
 
-func (r *AMDReader) readHwmonPower() []PowerSensor {
-	powerSensors := []PowerSensor{}
-
-	getLabel := func(inputPath string) string {
-		labelPath := strings.TrimSuffix(inputPath, "_input") + "_label"
-		if lBytes, err := os.ReadFile(labelPath); err == nil {
-			return strings.TrimSpace(string(lBytes))
-		}
-		return filepath.Base(strings.TrimSuffix(inputPath, "_input"))
-	}
-
-	powerInputs, _ := filepath.Glob(filepath.Join(r.hwmonDir, "power*_input"))
-	for _, inputPath := range powerInputs {
-		valBytes, err := os.ReadFile(inputPath)
-		if err != nil {
-			continue
-		}
-
-		microWatts, err := strconv.ParseFloat(strings.TrimSpace(string(valBytes)), 64)
-		if err != nil {
-			continue
-		}
-
-		powerSensors = append(powerSensors, PowerSensor{
-			Name:  getLabel(inputPath),
-			Watts: microWatts / 1_000_000.0,
-		})
-	}
-
-	energyInputs, _ := filepath.Glob(filepath.Join(r.hwmonDir, "energy*_input"))
-	if len(energyInputs) > 0 {
-		r.calculateEnergyDelta(energyInputs, getLabel, &powerSensors)
-	}
-
-	return powerSensors
-}
-
 func (r *AMDReader) readRaplPower() []PowerSensor {
 	powerSensors := []PowerSensor{}