jerpelea opened a new pull request, #20274: URL: https://github.com/apache/nuttx/pull/20274
## Summary drivers/serial: sample xmit.head once per iteration in uart_xmitchars() drivers/serial: read the consumer index once in uart_recvchars() taken from https://github.com/apache/nuttx/pull/20030 ## Impact RELEASE ## Testing CI -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
