[Unit] Description=dhcpcd resume fix After=suspend.target
Many ARMv7l devices run older kernels (3.x or 4.x) with SysVinit or OpenRC. dhcpcd-6.8.2 comes with a classic init script, not a socket-activated unit file. It behaves predictably: start, stop, reload, and you’re in control. dhcpcd-6.8.2-armv7l
If you see dhcpcd-6.8.2-armv7l (or similar strings like dhcpcd-6.8.2:Linux-4.4.22+:armv7l [Unit] Description=dhcpcd resume fix After=suspend
# Add to /etc/dhcpcd.conf timeout 15 # For Realtek ARM Ethernet controllers: option interface_mtu dhcpcd-6.8.2-armv7l
# SysV init ln -s /etc/init.d/dhcpcd /etc/rc.d/S55dhcpcd