Hello. On the table lies the HummingBoard i.MX6 Solo . I decided to install OpenWRT on it, left the u-boot and kernel from the previous ОС Cubox-i . The system has started. One problem, she does not see the network card. I ask experts to help solve this problem.

  • linux program was assembled monolithically or with modules? If with modules, you did not forget to copy them? - aleksandr barakin
  • everything was assembled with modules. I copied all the rootfs - Insider
  • I copied all the rootfs - so what have you got there then from openwrt ? - aleksandr barakin
  • I compiled cubox-i; there is an image with u-boot, dps, kernel and debian in it. Next, I created an openwrt image and copied only the openwrt operating system onto an SD card, replacing debian. - Insider
  • modules saved? are they able to boot? what does lsmod ? linux compiled with pseudo-fs /sys ? what does ls -l /sys/class/net/*/ give? What does lspci give out? Please add all the requested information to the question. - aleksandr barakin pm

1 answer 1

you write that “left the boot loader and linux program” from some kind of “past” operating system.

if the linux program in this “past” system was compiled using modules, then the compiled modules also had to be copied.