mirror of https://github.com/xzeldon/htop.git
Merge pull request #296 from hishamhm/darwin-cpu-average
Darwin cpu average
This commit is contained in:
commit
ea8a8b2d6b
44
CPUMeter.c
44
CPUMeter.c
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@ -18,6 +18,19 @@ in the source distribution for its full text.
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/*{
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#include "Meter.h"
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typedef enum {
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CPU_METER_NICE = 0,
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CPU_METER_NORMAL = 1,
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CPU_METER_KERNEL = 2,
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CPU_METER_IRQ = 3,
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CPU_METER_SOFTIRQ = 4,
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CPU_METER_STEAL = 5,
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CPU_METER_GUEST = 6,
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CPU_METER_IOWAIT = 7,
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CPU_METER_ITEMCOUNT = 8, // number of entries in this enum
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} CPUMeterValues;
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}*/
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int CPUMeter_attributes[] = {
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@ -48,6 +61,7 @@ static void CPUMeter_setValues(Meter* this, char* buffer, int size) {
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snprintf(buffer, size, "absent");
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return;
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}
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memset(this->values, 0, sizeof(double) * CPU_METER_ITEMCOUNT);
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double percent = Platform_setCPUValues(this, cpu);
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snprintf(buffer, size, "%5.1f%%", percent);
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}
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@ -60,44 +74,44 @@ static void CPUMeter_display(Object* cast, RichString* out) {
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RichString_append(out, CRT_colors[METER_TEXT], "absent");
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return;
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}
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sprintf(buffer, "%5.1f%% ", this->values[1]);
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sprintf(buffer, "%5.1f%% ", this->values[CPU_METER_NORMAL]);
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RichString_append(out, CRT_colors[METER_TEXT], ":");
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RichString_append(out, CRT_colors[CPU_NORMAL], buffer);
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if (this->pl->settings->detailedCPUTime) {
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sprintf(buffer, "%5.1f%% ", this->values[2]);
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sprintf(buffer, "%5.1f%% ", this->values[CPU_METER_KERNEL]);
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RichString_append(out, CRT_colors[METER_TEXT], "sy:");
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RichString_append(out, CRT_colors[CPU_KERNEL], buffer);
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sprintf(buffer, "%5.1f%% ", this->values[0]);
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sprintf(buffer, "%5.1f%% ", this->values[CPU_METER_NICE]);
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RichString_append(out, CRT_colors[METER_TEXT], "ni:");
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RichString_append(out, CRT_colors[CPU_NICE_TEXT], buffer);
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sprintf(buffer, "%5.1f%% ", this->values[3]);
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sprintf(buffer, "%5.1f%% ", this->values[CPU_METER_IRQ]);
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RichString_append(out, CRT_colors[METER_TEXT], "hi:");
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RichString_append(out, CRT_colors[CPU_IRQ], buffer);
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sprintf(buffer, "%5.1f%% ", this->values[4]);
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sprintf(buffer, "%5.1f%% ", this->values[CPU_METER_SOFTIRQ]);
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RichString_append(out, CRT_colors[METER_TEXT], "si:");
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RichString_append(out, CRT_colors[CPU_SOFTIRQ], buffer);
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if (this->values[5]) {
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sprintf(buffer, "%5.1f%% ", this->values[5]);
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if (this->values[CPU_METER_STEAL]) {
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sprintf(buffer, "%5.1f%% ", this->values[CPU_METER_STEAL]);
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RichString_append(out, CRT_colors[METER_TEXT], "st:");
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RichString_append(out, CRT_colors[CPU_STEAL], buffer);
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}
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if (this->values[6]) {
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sprintf(buffer, "%5.1f%% ", this->values[6]);
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if (this->values[CPU_METER_GUEST]) {
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sprintf(buffer, "%5.1f%% ", this->values[CPU_METER_GUEST]);
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RichString_append(out, CRT_colors[METER_TEXT], "gu:");
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RichString_append(out, CRT_colors[CPU_GUEST], buffer);
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}
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sprintf(buffer, "%5.1f%% ", this->values[7]);
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sprintf(buffer, "%5.1f%% ", this->values[CPU_METER_IOWAIT]);
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RichString_append(out, CRT_colors[METER_TEXT], "wa:");
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RichString_append(out, CRT_colors[CPU_IOWAIT], buffer);
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} else {
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sprintf(buffer, "%5.1f%% ", this->values[2]);
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sprintf(buffer, "%5.1f%% ", this->values[CPU_METER_KERNEL]);
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RichString_append(out, CRT_colors[METER_TEXT], "sys:");
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RichString_append(out, CRT_colors[CPU_KERNEL], buffer);
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sprintf(buffer, "%5.1f%% ", this->values[0]);
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sprintf(buffer, "%5.1f%% ", this->values[CPU_METER_NICE]);
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RichString_append(out, CRT_colors[METER_TEXT], "low:");
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RichString_append(out, CRT_colors[CPU_NICE_TEXT], buffer);
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if (this->values[3]) {
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sprintf(buffer, "%5.1f%% ", this->values[3]);
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if (this->values[CPU_METER_IRQ]) {
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sprintf(buffer, "%5.1f%% ", this->values[CPU_METER_IRQ]);
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RichString_append(out, CRT_colors[METER_TEXT], "vir:");
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RichString_append(out, CRT_colors[CPU_GUEST], buffer);
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}
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@ -203,7 +217,7 @@ MeterClass CPUMeter_class = {
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},
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.setValues = CPUMeter_setValues,
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.defaultMode = BAR_METERMODE,
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.maxItems = 8,
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.maxItems = CPU_METER_ITEMCOUNT,
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.total = 100.0,
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.attributes = CPUMeter_attributes,
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.name = "CPU",
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13
CPUMeter.h
13
CPUMeter.h
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@ -11,6 +11,19 @@ in the source distribution for its full text.
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#include "Meter.h"
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typedef enum {
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CPU_METER_NICE = 0,
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CPU_METER_NORMAL = 1,
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CPU_METER_KERNEL = 2,
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CPU_METER_IRQ = 3,
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CPU_METER_SOFTIRQ = 4,
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CPU_METER_STEAL = 5,
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CPU_METER_GUEST = 6,
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CPU_METER_IOWAIT = 7,
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CPU_METER_ITEMCOUNT = 8, // number of entries in this enum
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} CPUMeterValues;
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extern int CPUMeter_attributes[];
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#ifndef MIN
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@ -16,6 +16,7 @@ in the source distribution for its full text.
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#include <libproc.h>
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#include <sys/mman.h>
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#include <utmpx.h>
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#include <err.h>
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/*{
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#include "ProcessList.h"
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@ -21,6 +21,7 @@ in the source distribution for its full text.
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/*{
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#include "Action.h"
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#include "CPUMeter.h"
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#include "BatteryMeter.h"
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#include "DarwinProcess.h"
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}*/
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@ -163,11 +164,30 @@ ProcessPidColumn Process_pidColumns[] = {
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{ .id = 0, .label = NULL },
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};
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static double Platform_setCPUAverageValues(Meter* mtr) {
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DarwinProcessList *dpl = (DarwinProcessList *)mtr->pl;
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int cpus = dpl->super.cpuCount;
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double sumNice = 0.0;
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double sumNormal = 0.0;
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double sumKernel = 0.0;
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double sumPercent = 0.0;
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for (int i = 1; i <= cpus; i++) {
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sumPercent += Platform_setCPUValues(mtr, i);
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sumNice += mtr->values[CPU_METER_NICE];
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sumNormal += mtr->values[CPU_METER_NORMAL];
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sumKernel += mtr->values[CPU_METER_KERNEL];
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}
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mtr->values[CPU_METER_NICE] = sumNice / cpus;
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mtr->values[CPU_METER_NORMAL] = sumNormal / cpus;
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mtr->values[CPU_METER_KERNEL] = sumKernel / cpus;
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return sumPercent / cpus;
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}
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double Platform_setCPUValues(Meter* mtr, int cpu) {
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/* All just from CPUMeter.c */
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static const int CPU_METER_NICE = 0;
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static const int CPU_METER_NORMAL = 1;
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static const int CPU_METER_KERNEL = 2;
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if (cpu == 0) {
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return Platform_setCPUAverageValues(mtr);
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}
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DarwinProcessList *dpl = (DarwinProcessList *)mtr->pl;
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processor_cpu_load_info_t prev = &dpl->prev_load[cpu-1];
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@ -162,15 +162,15 @@ double Platform_setCPUValues(Meter* this, int cpu) {
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double total = (double) ( cpuData->totalPeriod == 0 ? 1 : cpuData->totalPeriod);
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double percent;
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double* v = this->values;
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v[0] = cpuData->nicePeriod / total * 100.0;
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v[1] = cpuData->userPeriod / total * 100.0;
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v[CPU_METER_NICE] = cpuData->nicePeriod / total * 100.0;
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v[CPU_METER_NORMAL] = cpuData->userPeriod / total * 100.0;
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if (this->pl->settings->detailedCPUTime) {
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v[2] = cpuData->systemPeriod / total * 100.0;
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v[3] = cpuData->irqPeriod / total * 100.0;
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v[4] = cpuData->softIrqPeriod / total * 100.0;
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v[5] = cpuData->stealPeriod / total * 100.0;
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v[6] = cpuData->guestPeriod / total * 100.0;
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v[7] = cpuData->ioWaitPeriod / total * 100.0;
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v[CPU_METER_KERNEL] = cpuData->systemPeriod / total * 100.0;
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v[CPU_METER_IRQ] = cpuData->irqPeriod / total * 100.0;
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v[CPU_METER_SOFTIRQ] = cpuData->softIrqPeriod / total * 100.0;
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v[CPU_METER_STEAL] = cpuData->stealPeriod / total * 100.0;
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v[CPU_METER_GUEST] = cpuData->guestPeriod / total * 100.0;
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v[CPU_METER_IOWAIT] = cpuData->ioWaitPeriod / total * 100.0;
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Meter_setItems(this, 8);
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if (this->pl->settings->accountGuestInCPUMeter) {
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percent = v[0]+v[1]+v[2]+v[3]+v[4]+v[5]+v[6];
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