1 /* $NetBSD: t_threadpool.c,v 1.2 2018/12/28 19:54:36 thorpej Exp $ */ 2 3 /*- 4 * Copyright (c) 2018 The NetBSD Foundation, Inc. 5 * 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 NETBSD FOUNDATION, INC. AND 17 * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 18 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY 21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 23 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 25 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 26 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 27 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30 #include <sys/types.h> 31 #include <sys/mount.h> 32 #include <sys/sysctl.h> 33 34 #include <rump/rump.h> 35 36 #include <atf-c.h> 37 38 #include "h_macros.h" 39 #include "../kernspace/kernspace.h" 40 41 ATF_TC(threadpool_unbound_lifecycle); 42 ATF_TC_HEAD(threadpool_unbound_lifecycle, tc) 43 { 44 45 atf_tc_set_md_var(tc, "descr", "Tests unbound threadpool lifecycle"); 46 } 47 48 ATF_TC_BODY(threadpool_unbound_lifecycle, tc) 49 { 50 51 rump_init(); 52 53 rump_schedule(); 54 rumptest_threadpool_unbound_lifecycle(); /* panics if fails */ 55 rump_unschedule(); 56 } 57 58 ATF_TC(threadpool_percpu_lifecycle); 59 ATF_TC_HEAD(threadpool_percpu_lifecycle, tc) 60 { 61 62 atf_tc_set_md_var(tc, "descr", "Tests percpu threadpool lifecycle"); 63 } 64 65 ATF_TC_BODY(threadpool_percpu_lifecycle, tc) 66 { 67 68 rump_init(); 69 70 rump_schedule(); 71 rumptest_threadpool_percpu_lifecycle(); /* panics if fails */ 72 rump_unschedule(); 73 } 74 75 ATF_TC(threadpool_unbound_schedule); 76 ATF_TC_HEAD(threadpool_unbound_schedule, tc) 77 { 78 79 atf_tc_set_md_var(tc, "descr", 80 "Tests scheduling on unbound threadpools"); 81 } 82 83 ATF_TC_BODY(threadpool_unbound_schedule, tc) 84 { 85 86 rump_init(); 87 88 rump_schedule(); 89 rumptest_threadpool_unbound_schedule(); /* panics if fails */ 90 rump_unschedule(); 91 } 92 93 ATF_TC(threadpool_percpu_schedule); 94 ATF_TC_HEAD(threadpool_percpu_schedule, tc) 95 { 96 97 atf_tc_set_md_var(tc, "descr", 98 "Tests scheduling on percpu threadpools"); 99 } 100 101 ATF_TC_BODY(threadpool_percpu_schedule, tc) 102 { 103 104 rump_init(); 105 106 rump_schedule(); 107 rumptest_threadpool_percpu_schedule(); /* panics if fails */ 108 rump_unschedule(); 109 } 110 111 ATF_TC(threadpool_job_cancel); 112 ATF_TC_HEAD(threadpool_job_cancel, tc) 113 { 114 115 atf_tc_set_md_var(tc, "descr", 116 "Tests synchronizing with job cancellation"); 117 } 118 119 ATF_TC_BODY(threadpool_job_cancel, tc) 120 { 121 122 rump_init(); 123 124 rump_schedule(); 125 rumptest_threadpool_job_cancel(); /* panics if fails */ 126 rump_unschedule(); 127 } 128 129 ATF_TC(threadpool_job_cancelthrash); 130 ATF_TC_HEAD(threadpool_job_cancelthrash, tc) 131 { 132 133 atf_tc_set_md_var(tc, "descr", 134 "Tests thrashing job scheduling / cancellation"); 135 } 136 137 ATF_TC_BODY(threadpool_job_cancelthrash, tc) 138 { 139 140 rump_init(); 141 142 rump_schedule(); 143 rumptest_threadpool_job_cancelthrash(); /* panics if fails */ 144 rump_unschedule(); 145 } 146 147 ATF_TP_ADD_TCS(tp) 148 { 149 ATF_TP_ADD_TC(tp, threadpool_unbound_lifecycle); 150 ATF_TP_ADD_TC(tp, threadpool_percpu_lifecycle); 151 ATF_TP_ADD_TC(tp, threadpool_unbound_schedule); 152 ATF_TP_ADD_TC(tp, threadpool_percpu_schedule); 153 ATF_TP_ADD_TC(tp, threadpool_job_cancel); 154 ATF_TP_ADD_TC(tp, threadpool_job_cancelthrash); 155 156 return atf_no_error(); 157 } 158