SQM Struggle Continues

SQM with DSCP tagging for gaming is a great idea but with a default config of SQM + Layer_cake and most Network setups (e.g. OpenWrt Router with Wifi AP) this will only work for egress afaik, unless you work with veth, nftables or a script for ingress DSCP, which isn't always so easy to implement for many people (myself included).