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