1#!/bin/bash 2# SPDX-License-Identifier: GPL-2.0 3TCID="zram.sh" 4 5. ./zram_lib.sh 6 7run_zram () { 8echo "--------------------" 9echo "running zram tests" 10echo "--------------------" 11./zram01.sh 12echo "" 13./zram02.sh 14} 15 16check_prereqs 17 18# check zram module exists 19MODULE_PATH=/lib/modules/`uname -r`/kernel/drivers/block/zram/zram.ko 20if [ -f $MODULE_PATH ]; then 21 run_zram 22elif [ -b /dev/zram0 ]; then 23 run_zram 24else 25 echo "$TCID : No zram.ko module or /dev/zram0 device file not found" 26 echo "$TCID : CONFIG_ZRAM is not set" 27 exit 1 28fi 29