hello,
In the Ethernet Enablement Guide for RDB2 board, We use the PFE_MAC2 port in Linux, but are we able to use this port in u-boot? When I connect the board and Windows PC and using bsp with pfe hardware, the u-boot always returns "APR Retry count exceeded".
I can use the gmac port in the BSP without pfe firmware.
1. is u-boot able to use pfe port?
2. can I use gmac port in u-boot when using BSP with pfe_firmware?
Can you please provide the full output of u-Boot "printenv" command executed immediately after an unsuccessful ping? Please use your terminal software logging capability and provide the output in the text format rather than a screen capture.
Best Regards,
Platon
Hello Platon,
I find that by changing variable ethact from eth_pfeng to eth_eqos could solve the gamc problem.
Then the question is how to solve the "ARP Retry count exceed" problem when using PFE2 port.
Best regards
Richard