htb与内部gred如何设置filter达到DP

我想创build一个qos htb类,在这个类中有一个gred队列。

如何为gred队列中的每个红色队列添加一个工作filter?

我试过的是:

DEV=lo SOMEGREDETTINGS="limit 60KB min 15KB max 45KB burst 20 avpkt 1000 bandwidth 1Mbit probability 0.02" tc qdisc del dev $DEV root > /dev/null tc qdisc add dev $DEV root handle 1:0 htb tc class add dev $DEV parent 1:0 classid 1:1 htb rate 1Mbit ceil 1Mbit tc class add dev $DEV parent 1:1 classid 1:10 htb rate 150Kbit ceil 1Mbit tc qdisc add dev $DEV parent 1:10 handle 110: gred setup DPs 3 default 2 grio tc qdisc change dev $DEV parent 1:10 handle 110:1 gred $SOMEGREDETTINGS DP 0 prio 1 tc qdisc change dev $DEV parent 1:10 handle 110:2 gred $SOMEGREDETTINGS DP 1 prio 2 tc qdisc change dev $DEV parent 1:10 handle 110:3 gred $SOMEGREDETTINGS DP 2 prio 3 tc filter add dev $DEV parent 1:0 protocol ip prio 1 u32 match ip dport 5000 0xffff classid 1:1 tc filter add dev $DEV parent 1:1 protocol ip prio 1 u32 match ip dport 5000 0xffff classid 1:10 tc filter add dev $DEV parent 1:10 protocol ip prio 1 u32 match ip dport 5000 0xffff flowid 110:3 

我期望端口5000的stream量到达DP 2或110:3,但实际上它到达DP 0或110:1

如何以正确的方式设置filter以达到DP 2?