[][MAC80211][HNAT][Add QDMA HQoS]

[Description]
Add QDMA HQoS.

User can activate HQoS through "echo 1 > /sys/kernel/debug/mtk_ppe/qos_toggle" command.

[Release-log]
N/A

Change-Id: Iecba9433a25d85e6e2b9a54486711fd61fc39db4
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/6547323
Build: srv_hbgsm110
1 file changed