1 /* $FreeBSD$ */ 2 /*- 3 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 4 * 5 * Copyright (c) 2020 Mellanox Technologies. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29 #include <stdio.h> 30 #include <stdlib.h> 31 #include <stdint.h> 32 #include <unistd.h> 33 #include <string.h> 34 #include <err.h> 35 36 #include <sys/sysctl.h> 37 38 #include "../kern_testfrwk.h" 39 #include "../callout_test.h" 40 41 static struct kern_test kern_test = { 42 .num_threads = 1, 43 .tot_threads_running = 1, 44 }; 45 46 static struct callout_test callout_test = { 47 .number_of_callouts = 1, 48 .test_number = 0, 49 }; 50 51 static void 52 usage() 53 { 54 fprintf(stderr, "Usage: runtest -n <testname> -j <numthreads> [ -c <numcallouts> -t <testnumber> ]\n"); 55 exit(0); 56 } 57 58 int 59 main(int argc, char **argv) 60 { 61 static const char options[] = "n:j:c:t:h"; 62 int ch; 63 64 while ((ch = getopt(argc, argv, options)) != -1) { 65 switch (ch) { 66 case 'n': 67 strlcpy(kern_test.name, optarg, sizeof(kern_test.name)); 68 break; 69 case 'j': 70 kern_test.num_threads = 71 kern_test.tot_threads_running = atoi(optarg); 72 break; 73 case 'c': 74 callout_test.number_of_callouts = atoi(optarg); 75 break; 76 case 't': 77 callout_test.test_number = atoi(optarg); 78 break; 79 default: 80 usage(); 81 break; 82 } 83 } 84 85 if (kern_test.name[0] == 0) 86 usage(); 87 if (strcmp(kern_test.name, "callout_test") == 0) 88 memcpy(kern_test.test_options, &callout_test, sizeof(callout_test)); 89 90 if (sysctlbyname("kern.testfrwk.runtest", NULL, NULL, &kern_test, sizeof(kern_test)) != 0) 91 errx(1, "Test '%s' could not be started", kern_test.name); 92 return (0); 93 } 94