let GPU sleep while offroad (#20640)

* better script

* let adreno sleep

* remove

Co-authored-by: Comma Device <device@comma.ai>

selfdrive/hardware/tici/power_monitor.py

@@ -17,21 +17,30 @@ if __name__ == '__main__':
     voltage_average = (0, 0)  # average, count
     current_average = (0, 0)
     power_average = (0, 0)
+    power_total_average = (0, 0)
     while sample_time is None or time.monotonic() - start_time < sample_time:
       with open("/sys/bus/i2c/devices/0-0040/hwmon/hwmon1/in1_input") as f:
-        voltage = int(f.read()) / 1000.
+        voltage_total = int(f.read()) / 1000.
 
       with open("/sys/bus/i2c/devices/0-0040/hwmon/hwmon1/curr1_input") as f:
-        current = int(f.read())
+        current_total = int(f.read())
+
+      with open("/sys/class/power_supply/bms/voltage_now") as f:
+        voltage = int(f.read()) / 1e6   # volts
+
+      with open("/sys/class/power_supply/bms/current_now") as f:
+        current = int(f.read()) / 1e3   # ma
 
       power = voltage*current
+      power_total = voltage_total*current_total
 
       # compute averages
       voltage_average = average(voltage_average, voltage)
       current_average = average(current_average, current)
       power_average = average(power_average, power)
+      power_total_average = average(power_total_average, power_total)
 
-      print("%.2f volts %12.2f ma %12.2f mW" % (voltage, current, power))
+      print("%12.2f mW %12.2f mW %12.2f mW" % (power, power_total, power_total-power))
       time.sleep(0.25)
   finally:
     stop_time = time.monotonic()
@@ -39,6 +48,6 @@ if __name__ == '__main__':
     voltage = voltage_average[0]
     current = current_average[0]
     power = power_average[0]
-    print("%.2f volts %12.2f ma %12.2f mW" % (voltage, current, power))
+    print("%.2f volts %12.2f ma %12.2f mW %12.2f mW" % (voltage, current, power, power_total))
     print("  {:.2f} Seconds     {} samples".format(stop_time - start_time, voltage_average[1]))
     print("----------------------------------------------------------------")

selfdrive/ui/qt/home.cc

@@ -300,7 +300,9 @@ void GLWindow::timerUpdate() {
                                Hardware::MIN_VOLUME, Hardware::MAX_VOLUME);
 
   ui_update(&ui_state);
-  repaint();
+  if(GLWindow::ui_state.awake){
+    repaint();
+  }
   watchdog_kick();
 }
 
@@ -309,17 +311,15 @@ void GLWindow::resizeGL(int w, int h) {
 }
 
 void GLWindow::paintGL() {
-  if(GLWindow::ui_state.awake){
-    ui_draw(&ui_state);
+  ui_draw(&ui_state);
 
-    double cur_draw_t = millis_since_boot();
-    double dt = cur_draw_t - prev_draw_t;
-    if (dt > 66 && onroad && !ui_state.scene.driver_view) {
-      // warn on sub 15fps
-      LOGW("slow frame(%llu) time: %.2f", ui_state.sm->frame, dt);
-    }
-    prev_draw_t = cur_draw_t;
+  double cur_draw_t = millis_since_boot();
+  double dt = cur_draw_t - prev_draw_t;
+  if (dt > 66 && onroad && !ui_state.scene.driver_view) {
+    // warn on sub 15fps
+    LOGW("slow frame(%llu) time: %.2f", ui_state.sm->frame, dt);
   }
+  prev_draw_t = cur_draw_t;
 }
 
 void GLWindow::wake() {