tools/testing/selftests/zram/zram.sh

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