-#!/bin/bash
+#!/usr/bin/env bash
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# SPDX-FileCopyrightText: 2022 EfficiOS Inc.
+#
+
+if [ "x${URCU_TESTS_SRCDIR:-}" != "x" ]; then
+ UTILSSH="$URCU_TESTS_SRCDIR/utils/utils.sh"
+else
+ UTILSSH="$(dirname "$0")/../utils/utils.sh"
+fi
+
+# Enable TAP
+SH_TAP=1
+
+# shellcheck source=../utils/utils.sh
+source "$UTILSSH"
-#first parameter: seconds per test
+
+# First parameter: seconds per test
DURATION=$1
if [ "x${DURATION}" = "x" ]; then
exit 1
fi
-. ../utils/tap.sh
-. ./common.sh
-
-NUM_CPUS="1"
-for i in nproc gnproc; do
- NUM_CPUS=$($i 2>/dev/null)
- if [ "$?" -eq "0" ]; then
- break
- else
- NUM_CPUS="1"
- fi
-done
+# Create a temporary file for tests output
+TMPFILE=$(mktemp)
+
+# Set trap to delete the temporary file on exit and call tap.sh '_exit'
+trap 'rm -f "$TMPFILE"; _exit' EXIT
-#set to number of active CPUS
+# Set to number of active CPUS
+NUM_CPUS="$(urcu_nproc)"
if [[ ${NUM_CPUS} -lt 4 ]]; then
NUM_CPUS=4 # Floor at 4 due to following assumptions.
fi
# batch: 19 * 1 = 19
-# fraction: 15 * 29 =
-# scalabilit NUM_CPUS * 15
-# reader 15 * 23 =
-NUM_TESTS=$(( 19 + 435 + ( NUM_CPUS * 15 ) + 345 ))
+# fraction: 12 * 29 =
+# scalabilit NUM_CPUS * 12
+# reader 12 * 23 =
+NUM_TESTS=$(( 19 + 348 + ( NUM_CPUS * 12 ) + 276 ))
plan_tests ${NUM_TESTS}
#x: vary update fraction from 0 to 0.0001
#fix number of readers and reader C.S. length, vary delay between updates
#y: ops/s
+EXTRA_OPTS=""
diag "Executing batch RCU test"
for BATCH_SIZE in ${BATCH_ARRAY}; do
for TEST in ${BATCH_TEST_ARRAY}; do
- okx ${TEST_TIME_BIN} ./"${TEST}" "${NR_READERS}" "${NR_WRITERS}" "${DURATION}" \
+ okx ${URCU_TESTS_TIME_BIN} "${URCU_TESTS_BUILDDIR}/benchmark/${TEST}" "${NR_READERS}" "${NR_WRITERS}" "${DURATION}" \
-d 0 -b "${BATCH_SIZE}" ${EXTRA_OPTS} 2>"${TMPFILE}"
- while read line; do
+ while read -r line; do
echo "## $line"
done <"${TMPFILE}"
done
done
-TEST_ARRAY="test_urcu_gc test_urcu_signal_gc test_urcu_mb_gc test_urcu_qsbr_gc
- test_urcu_lgc test_urcu_signal_lgc test_urcu_mb_lgc test_urcu_qsbr_lgc
- test_urcu test_urcu_signal test_urcu_mb test_urcu_qsbr
+TEST_ARRAY="test_urcu_gc test_urcu_mb_gc test_urcu_qsbr_gc
+ test_urcu_lgc test_urcu_mb_lgc test_urcu_qsbr_lgc
+ test_urcu test_urcu_mb test_urcu_qsbr
test_rwlock test_perthreadlock test_mutex"
#setting gc each 32768. ** UPDATE FOR YOUR ARCHITECTURE BASED ON TEST ABOVE **
for WDELAY in ${WDELAY_ARRAY}; do
for TEST in ${TEST_ARRAY}; do
- okx ${TEST_TIME_BIN} ./"${TEST}" "${NR_READERS}" "${NR_WRITERS}" "${DURATION}" \
+ okx ${URCU_TESTS_TIME_BIN} "${URCU_TESTS_BUILDDIR}/benchmark/${TEST}" "${NR_READERS}" "${NR_WRITERS}" "${DURATION}" \
-d "${WDELAY}" ${EXTRA_OPTS} 2>"${TMPFILE}"
- while read line; do
+ while read -r line; do
echo "## $line"
done <"${TMPFILE}"
done
NR_WRITERS=0
-for NR_READERS in $(xseq 1 ${NUM_CPUS}); do
+for NR_READERS in $(urcu_xseq 1 ${NUM_CPUS}); do
for TEST in ${TEST_ARRAY}; do
- okx ${TEST_TIME_BIN} ./"${TEST}" "${NR_READERS}" "${NR_WRITERS}" "${DURATION}" \
+ okx ${URCU_TESTS_TIME_BIN} "${URCU_TESTS_BUILDDIR}/benchmark/${TEST}" "${NR_READERS}" "${NR_WRITERS}" "${DURATION}" \
${EXTRA_OPTS} 2>"${TMPFILE}"
- while read line; do
+ while read -r line; do
echo "## $line"
done <"${TMPFILE}"
done
for READERCSLEN in ${READERCSLEN_ARRAY}; do
for TEST in ${TEST_ARRAY}; do
- okx ${TEST_TIME_BIN} ./"${TEST}" "${NR_READERS}" "${NR_WRITERS}" "${DURATION}" \
+ okx ${URCU_TESTS_TIME_BIN} "${URCU_TESTS_BUILDDIR}/benchmark/${TEST}" "${NR_READERS}" "${NR_WRITERS}" "${DURATION}" \
-c "${READERCSLEN}" ${EXTRA_OPTS} 2>"${TMPFILE}"
- while read line; do
+ while read -r line; do
echo "## $line"
done <"${TMPFILE}"
done