After c03414326909, kldload if_cxgbe fails if crypto is not compiled in kernel, e.g., MINIMAL.
# kldload if_cxgbe link_elf_obj: symbol hmac_init_ipad undefined linker_load_file: /boot/kernel/if_cxgbe.ko - unsupported file type kldload: an error occurred while loading module if_cxgbe. Please check dmesg(8) for more details.