🌴 Sync 2026-03-05 23:51:42

luci-app-cpu-perf/htdocs/luci-static/resources/view/status/include/19_cpu-perf.js

@@ -0,0 +1,95 @@
+'use strict';
+'require baseclass';
+'require rpc';
+
+document.head.append(E('style', {'type': 'text/css'},
+`
+.cpu-perf-area {
+	margin-bottom: 1em;
+}
+.cpu-perf-label {
+	display: inline-block;
+	word-wrap: break-word;
+	padding: 4px 8px;
+	width: 8em;
+}
+.cpu-perf-label-title {
+	display: block;
+	word-wrap: break-word;
+	width: 100%;
+	font-weight: bold;
+}
+.cpu-perf-label-value {
+	display: block;
+	word-wrap: break-word;
+	width: 100%;
+}
+.cpu-perf-empty-area {
+	width: 100%;
+	text-align: center;
+}
+
+`))
+
+return baseclass.extend({
+	title      : _('CPU Frequency'),
+
+	callCpuPerf: rpc.declare({
+		object: 'luci.cpu-perf',
+		method: 'getCpuPerf',
+		expect: { '': {} }
+	}),
+
+	freqFormat(freq) {
+		if(!freq) {
+			return '-';
+		};
+		return (freq >= 1e6) ?
+			Number((freq / 1e6).toFixed(3)) + ' ' + _('GHz')
+		:
+			Number((freq / 1e3).toFixed(3)) + ' ' + _('MHz');
+	},
+
+	load() {
+		return L.resolveDefault(this.callCpuPerf(), null);
+	},
+
+	render(data) {
+		if(!data) {
+			return;
+		};
+
+		let cpuFreqArea = E('div', { 'class': 'cpu-perf-area' });
+
+		if(data.cpus && data.freqPolicies) {
+			for(let i of Object.values(data.cpus)) {
+				let policy = data.freqPolicies[String(i.policy)];
+				if(policy) {
+					cpuFreqArea.append(
+						E('div', { 'class': 'cpu-perf-label' }, [
+							E('span', { 'class': 'cpu-perf-label-title' },
+								_('CPU') + ' ' + i.number + ':'
+							),
+							E('span', { 'class': 'cpu-perf-label-value' },
+								(policy.sCurFreq) ?
+									this.freqFormat(policy.sCurFreq)
+								:
+									this.freqFormat(policy.curFreq)
+							),
+						])
+					);
+				};
+			};
+		};
+
+		if(cpuFreqArea.childNodes.length == 0){
+			cpuFreqArea.append(
+				E('div', { 'class': 'cpu-perf-empty-area' },
+					E('em', {}, _('No CPU frequency data available...'))
+				)
+			);
+		};
+
+		return cpuFreqArea;
+	},
+});