Devices support hardware QoS


I want to buy a device which supports hardware QoS. I know there are many QoS use cases(For example, DSCP/queue/rate limit based on flow information such as mac/ip/port). I searched and seems that MT7986 SoC supports some QoS cases. However, current OpenWRT doesn't support MT7986 hardware QoS. Any suggestion/info? I may also consider use the stock FW if OpenWRT is not ready.