ui: realtime scheduling (#36467)

* ui: realtime scheduling

* try this

* update cpu

---------

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

selfdrive/test/test_onroad.py

@@ -42,7 +42,7 @@ PROCS = {
   "./encoderd": 13.0,
   "./camerad": 10.0,
   "selfdrive.controls.plannerd": 8.0,
-  "selfdrive.ui.ui": 24.0,
+  "selfdrive.ui.ui": 63.0,
   "system.sensord.sensord": 13.0,
   "selfdrive.controls.radard": 2.0,
   "selfdrive.modeld.modeld": 22.0,

selfdrive/ui/ui.py

@@ -1,13 +1,14 @@
 #!/usr/bin/env python3
 import pyray as rl
+
+from openpilot.common.realtime import config_realtime_process
 from openpilot.system.ui.lib.application import gui_app
 from openpilot.selfdrive.ui.layouts.main import MainLayout
 from openpilot.selfdrive.ui.ui_state import ui_state
 
 
 def main():
-  # TODO: https://github.com/commaai/agnos-builder/pull/490
-  # os.nice(-20)
+  config_realtime_process([1, 2], 1)
 
   gui_app.init_window("UI")
   main_layout = MainLayout()