From: Pavel Balaev <m...@void.so> Date: Mon, 19 Nov 2018 12:00:45 +0300
> After this patch this one can use it: You can "configure it" but it doesn't work at all. Did you test this in any way beyond simply dumping the FIB rule tables? The whole kernel masks the TOS value using RT_TOS() so it is going to clear out those extra bits every time the configured value actually gets used.