1#!/bin/sh 2# Enable ASYNC_COMMIT for Rockchip BSP kernel > 4.4 3 4type modetest &>/dev/null || exit 0 5 6for p in $(modetest|grep "^Planes:" -A 9999|grep -o "^[0-9]*"); 7do 8 modetest -M rockchip -aw $p:ASYNC_COMMIT:1 &>/dev/null 9done 10