nuttxs opened a new pull request, #18518: URL: https://github.com/apache/nuttx/pull/18518
## Summary boards/xtensa/esp32s3_lan9250.c: Fix MAC address byte order by reversing 6 bytes after reading from eFuse Adjust offset logic to apply after byte reversal, ensuring Ethernet MAC is base_mac +3 Comply with Espressif's MAC address generation specification for ESP32S3 ## Impact - Fixes incorrect MAC address display and usage on ESP32S3 boards with LAN9250 - Affects only ESP32S3 platform with LAN9250 Ethernet chip - No impact on other platforms or network drivers ## Testing Tested on ESP32S3 with LAN9250 Ethernet module: Before fix: `eth0 Link encap:Ethernet HWaddr 78:a4:f2:75:54:df at DOWN mtu 1500` After fix: `eth0 Link encap:Ethernet HWaddr dc:54:75:f2:a4:7f at DOWN mtu 1500` -- 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]
