[pve-devel] [PATCH manager] ui: qemu : add tuning option

[Alexandre Derumier]

with memory allocator property

Signed-off-by: Alexandre Derumier <aderumier at odiso.com>
---
 www/manager6/Makefile               |  1 +
 www/manager6/Utils.js               | 13 +++++++++
 www/manager6/form/TuningSelector.js | 41 +++++++++++++++++++++++++++++
 www/manager6/qemu/Options.js        | 14 ++++++++++
 4 files changed, 69 insertions(+)
 create mode 100644 www/manager6/form/TuningSelector.js

diff --git a/www/manager6/Makefile b/www/manager6/Makefile
index b73b729a..c29bc87a 100644
--- a/www/manager6/Makefile
+++ b/www/manager6/Makefile
@@ -67,6 +67,7 @@ JSSRC= 							\
 	form/StorageSelector.js				\
 	form/TFASelector.js				\
 	form/TokenSelector.js 				\
+	form/TuningSelector.js 				\
 	form/USBSelector.js				\
 	form/UserSelector.js				\
 	form/VLanField.js				\
diff --git a/www/manager6/Utils.js b/www/manager6/Utils.js
index 7bf3955a..3c395a5c 100644
--- a/www/manager6/Utils.js
+++ b/www/manager6/Utils.js
@@ -545,6 +545,19 @@ Ext.define('PVE.Utils', {
 	return output.join(', ');
     },
 
+    render_tuning: function(values) {
+	let props = PVE.Parser.parsePropertyString(values);
+	if (Ext.Object.isEmpty(props)) {
+	    return Proxmox.Utils.noneText;
+	}
+
+	let output = [];
+	if (props.allocator === 'tcmalloc') {
+	    output.push('Memory allocator: ' + props.allocator);
+	}
+	return output.join(', ');
+    },
+
     // fixme: auto-generate this
     // for now, please keep in sync with PVE::Tools::kvmkeymaps
     kvm_keymaps: {
diff --git a/www/manager6/form/TuningSelector.js b/www/manager6/form/TuningSelector.js
new file mode 100644
index 00000000..d967dc29
--- /dev/null
+++ b/www/manager6/form/TuningSelector.js
@@ -0,0 +1,41 @@
+Ext.define('PVE.form.TuningSelector', {
+    extend: 'Proxmox.panel.InputPanel',
+    alias: 'widget.pveTuningSelector',
+
+    viewModel: {},
+
+    items: [
+	{
+	    xtype: 'proxmoxKVComboBox',
+	    itemId: 'allocator',
+	    name: 'allocator',
+	    value: 'system',
+	    fieldLabel: 'Memory Allocator',
+	    comboItems: [
+		['system', 'system'],
+		['tcmalloc', 'tcmalloc'],
+	    ],
+	},
+    ],
+
+    onGetValues: function(values) {
+	var ret = {};
+
+	if (values.allocator !== "system") {
+	    ret.allocator = values.allocator;
+	}
+
+	if (Ext.Object.isEmpty(ret)) {
+	    return { 'delete': 'tuning' };
+	}
+	var tuning_props = PVE.Parser.printPropertyString(ret);
+	return { tuning: tuning_props };
+    },
+
+    setValues: function(values) {
+	if (values.tuning) {
+	    var tuning = PVE.Parser.parsePropertyString(values.tuning);
+	    this.callParent([tuning]);
+	}
+    },
+});
diff --git a/www/manager6/qemu/Options.js b/www/manager6/qemu/Options.js
index 7b112400..53972d18 100644
--- a/www/manager6/qemu/Options.js
+++ b/www/manager6/qemu/Options.js
@@ -338,6 +338,20 @@ Ext.define('PVE.qemu.Options', {
 		    },
 		} : undefined,
 	    },
+	    tuning: {
+		header: gettext('Tuning'),
+		defaultValue: false,
+		renderer: PVE.Utils.render_tuning,
+		editor: caps.vms['VM.Config.Options'] ? {
+		    xtype: 'proxmoxWindowEdit',
+		    subject: gettext('Tuning'),
+		    onlineHelp: 'chapter_virtual_machines', // FIXME: use 'qm_tuning' once available
+		    items: {
+			xtype: 'pveTuningSelector',
+			name: 'tuning',
+		    },
+		} : undefined,
+	    },
 	    hookscript: {
 		header: gettext('Hookscript'),
 	    },
-- 
2.30.2