t_threadpool.c revision 1.1.2.2
1 1.1.2.2 pgoyette /* $NetBSD: t_threadpool.c,v 1.1.2.2 2018/12/26 14:02:10 pgoyette Exp $ */ 2 1.1.2.2 pgoyette 3 1.1.2.2 pgoyette /*- 4 1.1.2.2 pgoyette * Copyright (c) 2018 The NetBSD Foundation, Inc. 5 1.1.2.2 pgoyette * All rights reserved. 6 1.1.2.2 pgoyette * 7 1.1.2.2 pgoyette * Redistribution and use in source and binary forms, with or without 8 1.1.2.2 pgoyette * modification, are permitted provided that the following conditions 9 1.1.2.2 pgoyette * are met: 10 1.1.2.2 pgoyette * 1. Redistributions of source code must retain the above copyright 11 1.1.2.2 pgoyette * notice, this list of conditions and the following disclaimer. 12 1.1.2.2 pgoyette * 2. Redistributions in binary form must reproduce the above copyright 13 1.1.2.2 pgoyette * notice, this list of conditions and the following disclaimer in the 14 1.1.2.2 pgoyette * documentation and/or other materials provided with the distribution. 15 1.1.2.2 pgoyette * 16 1.1.2.2 pgoyette * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND 17 1.1.2.2 pgoyette * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 18 1.1.2.2 pgoyette * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19 1.1.2.2 pgoyette * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 1.1.2.2 pgoyette * IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY 21 1.1.2.2 pgoyette * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 1.1.2.2 pgoyette * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 23 1.1.2.2 pgoyette * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24 1.1.2.2 pgoyette * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 25 1.1.2.2 pgoyette * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 26 1.1.2.2 pgoyette * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 27 1.1.2.2 pgoyette * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 1.1.2.2 pgoyette */ 29 1.1.2.2 pgoyette 30 1.1.2.2 pgoyette #include <sys/types.h> 31 1.1.2.2 pgoyette #include <sys/mount.h> 32 1.1.2.2 pgoyette #include <sys/sysctl.h> 33 1.1.2.2 pgoyette 34 1.1.2.2 pgoyette #include <rump/rump.h> 35 1.1.2.2 pgoyette 36 1.1.2.2 pgoyette #include <atf-c.h> 37 1.1.2.2 pgoyette 38 1.1.2.2 pgoyette #include "h_macros.h" 39 1.1.2.2 pgoyette #include "../kernspace/kernspace.h" 40 1.1.2.2 pgoyette 41 1.1.2.2 pgoyette ATF_TC(threadpool_unbound_lifecycle); 42 1.1.2.2 pgoyette ATF_TC_HEAD(threadpool_unbound_lifecycle, tc) 43 1.1.2.2 pgoyette { 44 1.1.2.2 pgoyette 45 1.1.2.2 pgoyette atf_tc_set_md_var(tc, "descr", "Tests unbound threadpool lifecycle"); 46 1.1.2.2 pgoyette } 47 1.1.2.2 pgoyette 48 1.1.2.2 pgoyette ATF_TC_BODY(threadpool_unbound_lifecycle, tc) 49 1.1.2.2 pgoyette { 50 1.1.2.2 pgoyette 51 1.1.2.2 pgoyette rump_init(); 52 1.1.2.2 pgoyette 53 1.1.2.2 pgoyette rump_schedule(); 54 1.1.2.2 pgoyette rumptest_threadpool_unbound_lifecycle(); /* panics if fails */ 55 1.1.2.2 pgoyette rump_unschedule(); 56 1.1.2.2 pgoyette } 57 1.1.2.2 pgoyette 58 1.1.2.2 pgoyette ATF_TC(threadpool_percpu_lifecycle); 59 1.1.2.2 pgoyette ATF_TC_HEAD(threadpool_percpu_lifecycle, tc) 60 1.1.2.2 pgoyette { 61 1.1.2.2 pgoyette 62 1.1.2.2 pgoyette atf_tc_set_md_var(tc, "descr", "Tests percpu threadpool lifecycle"); 63 1.1.2.2 pgoyette } 64 1.1.2.2 pgoyette 65 1.1.2.2 pgoyette ATF_TC_BODY(threadpool_percpu_lifecycle, tc) 66 1.1.2.2 pgoyette { 67 1.1.2.2 pgoyette 68 1.1.2.2 pgoyette rump_init(); 69 1.1.2.2 pgoyette 70 1.1.2.2 pgoyette rump_schedule(); 71 1.1.2.2 pgoyette rumptest_threadpool_percpu_lifecycle(); /* panics if fails */ 72 1.1.2.2 pgoyette rump_unschedule(); 73 1.1.2.2 pgoyette } 74 1.1.2.2 pgoyette 75 1.1.2.2 pgoyette ATF_TC(threadpool_unbound_schedule); 76 1.1.2.2 pgoyette ATF_TC_HEAD(threadpool_unbound_schedule, tc) 77 1.1.2.2 pgoyette { 78 1.1.2.2 pgoyette 79 1.1.2.2 pgoyette atf_tc_set_md_var(tc, "descr", 80 1.1.2.2 pgoyette "Tests scheduling on unbound threadpools"); 81 1.1.2.2 pgoyette } 82 1.1.2.2 pgoyette 83 1.1.2.2 pgoyette ATF_TC_BODY(threadpool_unbound_schedule, tc) 84 1.1.2.2 pgoyette { 85 1.1.2.2 pgoyette 86 1.1.2.2 pgoyette rump_init(); 87 1.1.2.2 pgoyette 88 1.1.2.2 pgoyette rump_schedule(); 89 1.1.2.2 pgoyette rumptest_threadpool_unbound_schedule(); /* panics if fails */ 90 1.1.2.2 pgoyette rump_unschedule(); 91 1.1.2.2 pgoyette } 92 1.1.2.2 pgoyette 93 1.1.2.2 pgoyette ATF_TC(threadpool_percpu_schedule); 94 1.1.2.2 pgoyette ATF_TC_HEAD(threadpool_percpu_schedule, tc) 95 1.1.2.2 pgoyette { 96 1.1.2.2 pgoyette 97 1.1.2.2 pgoyette atf_tc_set_md_var(tc, "descr", 98 1.1.2.2 pgoyette "Tests scheduling on percpu threadpools"); 99 1.1.2.2 pgoyette } 100 1.1.2.2 pgoyette 101 1.1.2.2 pgoyette ATF_TC_BODY(threadpool_percpu_schedule, tc) 102 1.1.2.2 pgoyette { 103 1.1.2.2 pgoyette 104 1.1.2.2 pgoyette rump_init(); 105 1.1.2.2 pgoyette 106 1.1.2.2 pgoyette rump_schedule(); 107 1.1.2.2 pgoyette rumptest_threadpool_percpu_schedule(); /* panics if fails */ 108 1.1.2.2 pgoyette rump_unschedule(); 109 1.1.2.2 pgoyette } 110 1.1.2.2 pgoyette 111 1.1.2.2 pgoyette ATF_TC(threadpool_job_cancel); 112 1.1.2.2 pgoyette ATF_TC_HEAD(threadpool_job_cancel, tc) 113 1.1.2.2 pgoyette { 114 1.1.2.2 pgoyette 115 1.1.2.2 pgoyette atf_tc_set_md_var(tc, "descr", 116 1.1.2.2 pgoyette "Tests synchronizing with job cancellation"); 117 1.1.2.2 pgoyette } 118 1.1.2.2 pgoyette 119 1.1.2.2 pgoyette ATF_TC_BODY(threadpool_job_cancel, tc) 120 1.1.2.2 pgoyette { 121 1.1.2.2 pgoyette 122 1.1.2.2 pgoyette rump_init(); 123 1.1.2.2 pgoyette 124 1.1.2.2 pgoyette rump_schedule(); 125 1.1.2.2 pgoyette rumptest_threadpool_job_cancel(); /* panics if fails */ 126 1.1.2.2 pgoyette rump_unschedule(); 127 1.1.2.2 pgoyette } 128 1.1.2.2 pgoyette 129 1.1.2.2 pgoyette ATF_TP_ADD_TCS(tp) 130 1.1.2.2 pgoyette { 131 1.1.2.2 pgoyette ATF_TP_ADD_TC(tp, threadpool_unbound_lifecycle); 132 1.1.2.2 pgoyette ATF_TP_ADD_TC(tp, threadpool_percpu_lifecycle); 133 1.1.2.2 pgoyette ATF_TP_ADD_TC(tp, threadpool_unbound_schedule); 134 1.1.2.2 pgoyette ATF_TP_ADD_TC(tp, threadpool_percpu_schedule); 135 1.1.2.2 pgoyette ATF_TP_ADD_TC(tp, threadpool_job_cancel); 136 1.1.2.2 pgoyette 137 1.1.2.2 pgoyette return atf_no_error(); 138 1.1.2.2 pgoyette } 139
Indexes created Mon Sep 29 21:09:56 GMT 2025