From a3f4f544395c9cd6f61a091ed0d336841f89eebd Mon Sep 17 00:00:00 2001
From: Sangbum Kim <sangbumkim@amuz.es>
Date: Thu, 7 Sep 2017 01:26:04 +0900
Subject: [PATCH] =?UTF-8?q?=EC=9E=98=EB=AA=BB=EB=90=9C=20=EB=B3=80?=
 =?UTF-8?q?=EC=88=98=EB=AA=85=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
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---
 main.go | 46 +++++++++++++++++++++++-----------------------
 1 file changed, 23 insertions(+), 23 deletions(-)

diff --git a/main.go b/main.go
index f2d3ff3..5020e0b 100644
--- a/main.go
+++ b/main.go
@@ -15,8 +15,9 @@ import (
 	"sync"
 	"syscall"
 	"time"
+
 	"amuz.es/src/infra/cpu_ctrl/pid"
-	
+
 	"github.com/coreos/go-systemd/daemon"
 	"github.com/shirou/gopsutil/cpu"
 )
@@ -93,7 +94,7 @@ func ReadTempeture(path string, senseChan chan<- float64, errorChan chan<- error
 	}
 }
 
-func CpuTempetureMonitoring(info *Processor,sampleDuration time.Duration, notifier chan<- TempetureChange, errorChan chan<- error, ctx context.Context, waiter *sync.WaitGroup) {
+func CpuTempetureMonitoring(info *Processor, sampleDuration time.Duration, notifier chan<- TempetureChange, errorChan chan<- error, ctx context.Context, waiter *sync.WaitGroup) {
 	defer waiter.Done()
 	tempeturePathGlob := path.Join(info.TempeturePath, "temp?_input")
 	ticker := time.Tick(sampleDuration)
@@ -131,38 +132,37 @@ func CpuTempetureMonitoring(info *Processor,sampleDuration time.Duration, notifi
 func CpuTempetureScraper(processorCount int, notifier <-chan TempetureChange, errorChan chan<- error, ctx context.Context, waiter *sync.WaitGroup) {
 	defer waiter.Done()
 	var (
-		P,I,D=1.5, 0.4, 2.0
-		SetPoint=40.0
-		SampleTime=time.Second
-		WindupGuard=96.0
-		maxNoob,minNoob=0x64,0x4
+		P, I, D          = 1.5, 0.4, 2.0
+		SetPoint         = 40.0
+		SampleTime       = time.Second
+		WindupGuard      = 96.0
+		maxNoob, minNoob = 0x64, 0x4
 	)
-	noobs := make([]int,processorCount)
-	controllers := make([]pid.Controller, 0,processorCount)
-	for i:=0 ;i<processorCount;i++{
-		controller:=pid.New(PID)
+	noobs := make([]int, processorCount)
+	controllers := make([]pid.Controller, 0, processorCount)
+	for i := 0; i < processorCount; i++ {
+		controller := pid.New(P, I, D)
 		controller.SetSetPoint(SetPoint)
 		controller.SetSampleTime(SampleTime)
 		controller.SetWindupGuard(WindupGuard)
-		controllers := append(controllers,controller)
+		controllers := append(controllers, controller)
 	}
-	
-	
+
 	for {
 		select {
 		case change := <-notifier:
-			controller:=controllers[change.Id]
-			resp:=controller.Update(change)
-			
+			controller := controllers[change.Id]
+			resp := controller.Update(change)
+
 			adj_noob := -resp + minNoob
-			if adj_noob > maxNoob{
-				adj_noob=maxNoob
+			if adj_noob > maxNoob {
+				adj_noob = maxNoob
 			}
 
-			if noobs[change.Id]== adj_noob{
+			if noobs[change.Id] == adj_noob {
 				continue
 			}
-			noobs[change.Id]=adj_noob
+			noobs[change.Id] = adj_noob
 			fmt.Printf("cpu %d fan 0x%x\n", change.Id, adj_noob)
 
 			args := make([]string, 0)
@@ -195,7 +195,7 @@ func main() {
 		exitSignal      = make(chan os.Signal, 1)
 		errorChan       = make(chan error, 1)
 		tempetureChange = make(chan TempetureChange)
-		sampleDuration = time.Second
+		sampleDuration  = time.Second
 	)
 
 	if processorCount == 0 {
@@ -206,7 +206,7 @@ func main() {
 			errorChan <- err
 		} else {
 			waiter.Add(1)
-			go CpuTempetureMonitoring(info,sampleDuration, tempetureChange, errorChan, ctx, waiter)
+			go CpuTempetureMonitoring(info, sampleDuration, tempetureChange, errorChan, ctx, waiter)
 		}
 	}
 	waiter.Add(1)