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#!/bin/bash
#
# Copyright 2015 PMC-Sierra, Inc.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# 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.
#
# Author: Stephen Bates <stephen.bates@pmcs.com>
#
# Description:
# Regression test-suite for the NVM Express CLI.
#
DEVICE=
WRITE=false
LIST=false
RAND_BASE=temp.rand
RAND_WFILE=${RAND_BASE}.write
RAND_RFILE=${RAND_BASE}.read
RAND_SIZE=4k
green=$(tput bold)$(tput setaf 2)
red=$(tput bold)$(tput setaf 1)
rst=$(tput sgr0)
while getopts ":d:wl" opt; do
case $opt in
d)
DEVICE=${OPTARG}
;;
w)
echo "WARNING: Write mode enabled, this might trash your drive!"
WRITE=true
;;
l)
LIST=true
;;
\?)
echo "Invalid option: -$OPTARG" >&2
exit 1
;;
:)
echo "Option -$OPTARG requires an argument." >&2
exit 1
;;
esac
done
if [ -z "$DEVICE" ]; then
echo "regress: You must specify a NVMe device using -d"
exit 1
fi
function print_pass_fail {
$* > /dev/null 2>&1
if (( $? )); then
echo ${red}"FAILED!"${rst}
echo "Failed running command: "
echo " $*"
exit 1
else
echo ${green}"PASSED!"${rst}
fi
}
function run_test {
LINE="$*"
printf " %-3s %-68s : " "RUN" "${LINE::67}"
print_pass_fail $*
}
make clean > /dev/null || exit -1
make install > /dev/null || exit -1
if $LIST ; then
run_test nvme list
fi
run_test nvme id-ctrl ${DEVICE}
run_test nvme id-ns -raw-binary ${DEVICE}
run_test nvme list-ns -n 1 ${DEVICE}
run_test nvme get-ns-id ${DEVICE}
run_test nvme get-log ${DEVICE} --log-id=2 --log-len=512
run_test nvme fw-log ${DEVICE}
run_test nvme fw-log ${DEVICE} -b
run_test nvme smart-log ${DEVICE}
run_test nvme error-log ${DEVICE}
run_test nvme get-feature ${DEVICE} -f 7
run_test nvme flush ${DEVICE}
if $WRITE ; then
run_test dd if=/dev/urandom of=${RAND_WFILE} bs=${RAND_SIZE} count=1
run_test nvme write ${DEVICE} --start-block=0 --block-count=0 --data-size=${RAND_SIZE} --data ${RAND_WFILE}
fi
run_test nvme read ${DEVICE} --start-block=0 --block-count=0 --data-size=${RAND_SIZE} --data ${RAND_RFILE} --latency
if $WRITE ; then
run_test diff ${RAND_RFILE} ${RAND_WFILE}
rm ${RAND_WFILE} > /dev/null
fi
rm ${RAND_RFILE} > /dev/null
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