shtirlic opened a new pull request, #16349: URL: https://github.com/apache/nuttx/pull/16349
## Summary spin lock/unlock introduced #16331 before sometimes got stuck on tx ## Impact working serial on SMP config ## Testing Tested on pico2 nsh config and SMP (2 cores) config. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
