1 files changed, 16 insertions, 35 deletions

diff --git a/desktop/modules/perf/Perf.qml b/desktop/modules/perf/Perf.qml
index 6216959..9ebfe45 100644
--- a/desktop/modules/perf/Perf.qml
+++ b/desktop/modules/perf/Perf.qml
@@ -18,19 +18,14 @@ import QtQml
 import "../.."
 import "Perf.js" as P
 
-// The numbers behind the performance panel and the status pill's icon. CPU,
-// RAM, temperatures and disks are sampled always, so the icon can warn while
-// the panel is closed; per-core load, the network rate, VRAM and the fan only
-// while `detailed`, which is any PerfPanel existing (the drawer page).
+// The numbers behind the performance panel and the status pill's icon, all
+// sampled always: the icon warns while the panel is closed, and the panel
+// opens on history (the network graph) rather than an empty first sample.
 // /proc and /sys are FileViews reloaded on a timer, no subprocess; df, the
 // fdinfo scan, ip and curl are Processes.
 Singleton {
     id: root
 
-    // PerfPanel instances alive; each counts itself in and out.
-    property int viewers: 0
-    readonly property bool detailed: viewers > 0
-
     // ponytail: host constants, as conky had them. One mount per NFS server
     // (Library and Slackware are one export, so are shared and backup); br0
     // is a bridge, so VM-to-host copies show in the graph; xe puts no VRAM
@@ -56,13 +51,13 @@ Singleton {
     property var hwmon: ({})        // chip name -> /sys/class/hwmon/hwmonN
     property string cpuModel: ""
     property var load: null         // aggregate percent
-    property var cores: []          // percent per core, while detailed
+    property var cores: []          // percent per core
     property var mem: null          // {total, used} bytes
     property var temps: []          // [{label, value, warn, crit}], value null if unread
     property var disks: []          // Perf.js df rows
-    property var vram: null         // bytes, while detailed
-    property var fan: null          // rpm, while detailed
-    property var rx: []             // bytes/s, newest last, while detailed
+    property var vram: null         // bytes
+    property var fan: null          // rpm
+    property var rx: []             // bytes/s, newest last
     property var tx: []
     property string lan: ""
     property var pub: null          // {ip, fetched}
@@ -100,18 +95,9 @@ Singleton {
         pubProc.running = true;
     }
 
-    onDetailedChanged: {
-        if (detailed) {
-            if (!root.lan) lanProc.running = true;
-            root.fetchPubip();
-        } else {
-            root.cores = [];
-            root.rx = [];
-            root.tx = [];
-            root.prevNet = null;
-            root.vram = null;
-            root.fan = null;
-        }
+    Component.onCompleted: {
+        lanProc.running = true;
+        root.fetchPubip();
     }
 
     // --- /proc and /sys ---------------------------------------------------
@@ -162,7 +148,6 @@ Singleton {
         stdout: StdioCollector { onStreamFinished: root.hwmon = P.hwmonMap(text) }
     }
 
-    // CPU, RAM and temperatures always; the fan and VRAM while detailed.
     Timer {
         interval: 2000
         running: true
@@ -174,9 +159,7 @@ Singleton {
             stat.reload();
             const cur = P.cpuTimes(stat.text());
             root.load = P.load(root.prevCpu[0], cur[0]);
-            root.cores = root.detailed
-                ? cur.slice(1).map((c, i) => P.load(root.prevCpu[i + 1], c) ?? 0)
-                : [];
+            root.cores = cur.slice(1).map((c, i) => P.load(root.prevCpu[i + 1], c) ?? 0);
             root.prevCpu = cur;
 
             meminfo.reload();
@@ -196,15 +179,13 @@ Singleton {
             }
             root.temps = t;
 
-            if (root.detailed) {
-                if (fanView.path) { fanView.reload(); root.fan = root.num(fanView); }
-                if (!vramProc.running) vramProc.running = true;
-            }
+            if (fanView.path) { fanView.reload(); root.fan = root.num(fanView); }
+            if (!vramProc.running) vramProc.running = true;
         }
     }
 
-    // ponytail: a shell glob over every fd on the system, ~14ms; only while
-    // the panel is open. Only the user's own processes are readable, so a
+    // ponytail: a shell glob over every fd on the system, ~14ms every 2s,
+    // always; gate it on the panel again if that shows up. Only the user's own processes are readable, so a
     // system service's GPU use is not counted, as in conky.
     Process {
         id: vramProc
@@ -217,7 +198,7 @@ Singleton {
 
     Timer {
         interval: 1000
-        running: root.detailed
+        running: true
         repeat: true
         triggeredOnStart: true
         onTriggered: {