1# Copyright (c) 2014 The Chromium OS Authors. All rights reserved. 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4 5NAME = 'hardware_StorageTrim.mmc' 6AUTHOR = 'puthik' 7PURPOSE = 'Measure write performance before and after trim. (for eMMC)' 8TIME = 'LENGTHY' 9TEST_CLASS = 'hardware' 10TEST_TYPE = 'client' 11 12DOC = """ 13This test done the following. Fill the drive 2 times using random write. 14Measure write performance. Trim all the disk. Measure write performance. 15""" 16 17job.run_test('hardware_StorageTrim', dev='/dev/mmcblk0') 18 19 20