alexei.dolgolyov b14da85f3b Fix event loop blocking from perf endpoint and profile detection ...

- Change /api/v1/system/performance from async def to def so FastAPI
  runs the blocking psutil + NVML GPU queries in a thread pool instead
  of freezing the event loop (polled every 2s by dashboard)
- Batch profile engine's 3 separate run_in_executor detection calls
  into a single _detect_all_sync() call, reducing event loop wake-ups

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-02-21 02:06:59 +03:00

..

wled_controller

Fix event loop blocking from perf endpoint and profile detection

2026-02-21 02:06:59 +03:00