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# Copyright (C) 2016 Red Hat, Inc. All rights reserved.
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions
# of the GNU General Public License v.2.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
. lib/inittest
# Don't attempt to test stats with driver < 4.33.00
aux driver_at_least 4 33 || skip
# ensure we can create devices (uses dmsetup, etc)
aux prepare_devs 1
# prepare a stats region with a histogram
dmstats create --bounds 10ms,20ms,30ms "$dev1"
# basic dmstats report commands
dmstats report
dmstats report --count 1
dmstats report --histogram