#!/system/bin/sh
# Copyright 2011 Juwe11
# 13.8.2011 Updated VM values - Thanks to [Kalis] for help
# 18.8.2011 Added oom_adj values
# 19.9.2011 Updated VM and LMK values
# 27.9.2011 Add log file by oldghost@apktown.com

if [ -e /sys/module/lowmemorykiller/parameters/adj ]; then
	echo "0,1,2,4,6,15" > /sys/module/lowmemorykiller/parameters/adj
fi

if [ -e /sys/module/lowmemorykiller/parameters/minfree ]; then
	echo "2560,4096,5632,10240,11776,14848" > /sys/module/lowmemorykiller/parameters/minfree
fi

if [ -e /proc/sys/vm/swappiness ]; then
	echo "20" > /proc/sys/vm/swappiness
fi

if [ -e /proc/sys/vm/vfs_cache_pressure ]; then
	echo "70" > /proc/sys/vm/vfs_cache_pressure
fi

if [ -e /proc/sys/vm/dirty_expire_centisecs ]; then
	echo "3000" > /proc/sys/vm/dirty_expire_centisecs
fi

if [ -e /proc/sys/vm/dirty_writeback_centisecs ]; then
	echo "500" > /proc/sys/vm/dirty_writeback_centisecs
fi

if [ -e /proc/sys/vm/dirty_ratio ]; then
	echo "15" > /proc/sys/vm/dirty_ratio
fi

if [ -e /proc/sys/vm/dirty_background_ratio ]; then
	echo "3" > /proc/sys/vm/dirty_background_ratio
fi

date > /data/ram.log;
echo "RAM Optimization is completed." >> /data/ram.log;