Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 1 | /* |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 2 | * QTest testcase for CPU plugging |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 3 | * |
| 4 | * Copyright (c) 2015 SUSE Linux GmbH |
| 5 | * |
| 6 | * This work is licensed under the terms of the GNU GPL, version 2 or later. |
| 7 | * See the COPYING file in the top-level directory. |
| 8 | */ |
| 9 | |
Peter Maydell | 681c28a | 2016-02-08 18:08:51 +0000 | [diff] [blame] | 10 | #include "qemu/osdep.h" |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 11 | |
| 12 | #include "qemu-common.h" |
Thomas Huth | dd21074 | 2019-09-03 07:50:26 +0200 | [diff] [blame] | 13 | #include "libqtest-single.h" |
Markus Armbruster | 452fcdb | 2018-02-01 12:18:39 +0100 | [diff] [blame] | 14 | #include "qapi/qmp/qdict.h" |
Igor Mammedov | 021a007 | 2019-08-30 07:07:23 -0400 | [diff] [blame] | 15 | #include "qapi/qmp/qlist.h" |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 16 | |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 17 | struct PlugTestData { |
Marc-André Lureau | 34e46f6 | 2016-07-18 14:56:51 +0400 | [diff] [blame] | 18 | char *machine; |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 19 | const char *cpu_model; |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 20 | char *device_model; |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 21 | unsigned sockets; |
| 22 | unsigned cores; |
| 23 | unsigned threads; |
| 24 | unsigned maxcpus; |
| 25 | }; |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 26 | typedef struct PlugTestData PlugTestData; |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 27 | |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 28 | static void test_plug_with_cpu_add(gconstpointer data) |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 29 | { |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 30 | const PlugTestData *s = data; |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 31 | char *args; |
| 32 | QDict *response; |
| 33 | unsigned int i; |
| 34 | |
| 35 | args = g_strdup_printf("-machine %s -cpu %s " |
Igor Mammedov | bc1fb85 | 2018-09-13 13:06:01 +0200 | [diff] [blame] | 36 | "-smp 1,sockets=%u,cores=%u,threads=%u,maxcpus=%u", |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 37 | s->machine, s->cpu_model, |
| 38 | s->sockets, s->cores, s->threads, s->maxcpus); |
| 39 | qtest_start(args); |
| 40 | |
Igor Mammedov | bc1fb85 | 2018-09-13 13:06:01 +0200 | [diff] [blame] | 41 | for (i = 1; i < s->maxcpus; i++) { |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 42 | response = qmp("{ 'execute': 'cpu-add'," |
| 43 | " 'arguments': { 'id': %d } }", i); |
| 44 | g_assert(response); |
| 45 | g_assert(!qdict_haskey(response, "error")); |
Marc-André Lureau | cb3e7f0 | 2018-04-19 17:01:43 +0200 | [diff] [blame] | 46 | qobject_unref(response); |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 47 | } |
| 48 | |
| 49 | qtest_end(); |
| 50 | g_free(args); |
| 51 | } |
| 52 | |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 53 | static void test_plug_without_cpu_add(gconstpointer data) |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 54 | { |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 55 | const PlugTestData *s = data; |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 56 | char *args; |
| 57 | QDict *response; |
| 58 | |
| 59 | args = g_strdup_printf("-machine %s -cpu %s " |
Igor Mammedov | bc1fb85 | 2018-09-13 13:06:01 +0200 | [diff] [blame] | 60 | "-smp 1,sockets=%u,cores=%u,threads=%u,maxcpus=%u", |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 61 | s->machine, s->cpu_model, |
| 62 | s->sockets, s->cores, s->threads, s->maxcpus); |
| 63 | qtest_start(args); |
| 64 | |
| 65 | response = qmp("{ 'execute': 'cpu-add'," |
| 66 | " 'arguments': { 'id': %d } }", |
| 67 | s->sockets * s->cores * s->threads); |
| 68 | g_assert(response); |
| 69 | g_assert(qdict_haskey(response, "error")); |
Marc-André Lureau | cb3e7f0 | 2018-04-19 17:01:43 +0200 | [diff] [blame] | 70 | qobject_unref(response); |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 71 | |
| 72 | qtest_end(); |
| 73 | g_free(args); |
| 74 | } |
| 75 | |
Igor Mammedov | 021a007 | 2019-08-30 07:07:23 -0400 | [diff] [blame] | 76 | static void test_plug_with_device_add(gconstpointer data) |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 77 | { |
| 78 | const PlugTestData *td = data; |
| 79 | char *args; |
Thomas Huth | e5758de | 2019-07-22 17:10:55 +0200 | [diff] [blame] | 80 | QTestState *qts; |
Igor Mammedov | 021a007 | 2019-08-30 07:07:23 -0400 | [diff] [blame] | 81 | QDict *resp; |
| 82 | QList *cpus; |
| 83 | QObject *e; |
| 84 | int hotplugged = 0; |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 85 | |
| 86 | args = g_strdup_printf("-machine %s -cpu %s " |
Igor Mammedov | bc1fb85 | 2018-09-13 13:06:01 +0200 | [diff] [blame] | 87 | "-smp 1,sockets=%u,cores=%u,threads=%u,maxcpus=%u", |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 88 | td->machine, td->cpu_model, |
| 89 | td->sockets, td->cores, td->threads, td->maxcpus); |
Thomas Huth | e5758de | 2019-07-22 17:10:55 +0200 | [diff] [blame] | 90 | qts = qtest_init(args); |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 91 | |
Igor Mammedov | 021a007 | 2019-08-30 07:07:23 -0400 | [diff] [blame] | 92 | resp = qtest_qmp(qts, "{ 'execute': 'query-hotpluggable-cpus'}"); |
| 93 | g_assert(qdict_haskey(resp, "return")); |
| 94 | cpus = qdict_get_qlist(resp, "return"); |
| 95 | g_assert(cpus); |
| 96 | |
| 97 | while ((e = qlist_pop(cpus))) { |
| 98 | const QDict *cpu, *props; |
| 99 | |
| 100 | cpu = qobject_to(QDict, e); |
| 101 | if (qdict_haskey(cpu, "qom-path")) { |
Marc-André Lureau | 7413091 | 2019-11-07 23:27:31 +0400 | [diff] [blame] | 102 | qobject_unref(e); |
Igor Mammedov | 021a007 | 2019-08-30 07:07:23 -0400 | [diff] [blame] | 103 | continue; |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 104 | } |
Igor Mammedov | 021a007 | 2019-08-30 07:07:23 -0400 | [diff] [blame] | 105 | |
| 106 | g_assert(qdict_haskey(cpu, "props")); |
| 107 | props = qdict_get_qdict(cpu, "props"); |
| 108 | |
| 109 | qtest_qmp_device_add_qdict(qts, td->device_model, props); |
| 110 | hotplugged++; |
Marc-André Lureau | 7413091 | 2019-11-07 23:27:31 +0400 | [diff] [blame] | 111 | qobject_unref(e); |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 112 | } |
| 113 | |
Igor Mammedov | 021a007 | 2019-08-30 07:07:23 -0400 | [diff] [blame] | 114 | /* make sure that there were hotplugged CPUs */ |
| 115 | g_assert(hotplugged); |
| 116 | qobject_unref(resp); |
Thomas Huth | e5758de | 2019-07-22 17:10:55 +0200 | [diff] [blame] | 117 | qtest_quit(qts); |
Thomas Huth | 73a7d31 | 2017-10-06 15:53:19 +0200 | [diff] [blame] | 118 | g_free(args); |
| 119 | } |
| 120 | |
Marc-André Lureau | 34e46f6 | 2016-07-18 14:56:51 +0400 | [diff] [blame] | 121 | static void test_data_free(gpointer data) |
| 122 | { |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 123 | PlugTestData *pc = data; |
Marc-André Lureau | 34e46f6 | 2016-07-18 14:56:51 +0400 | [diff] [blame] | 124 | |
| 125 | g_free(pc->machine); |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 126 | g_free(pc->device_model); |
Marc-André Lureau | 34e46f6 | 2016-07-18 14:56:51 +0400 | [diff] [blame] | 127 | g_free(pc); |
| 128 | } |
| 129 | |
Thomas Huth | 02ef6e8 | 2017-03-30 09:50:06 +0200 | [diff] [blame] | 130 | static void add_pc_test_case(const char *mname) |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 131 | { |
Marc-André Lureau | 34e46f6 | 2016-07-18 14:56:51 +0400 | [diff] [blame] | 132 | char *path; |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 133 | PlugTestData *data; |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 134 | |
Thomas Huth | 02ef6e8 | 2017-03-30 09:50:06 +0200 | [diff] [blame] | 135 | if (!g_str_has_prefix(mname, "pc-")) { |
| 136 | return; |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 137 | } |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 138 | data = g_new(PlugTestData, 1); |
Thomas Huth | 02ef6e8 | 2017-03-30 09:50:06 +0200 | [diff] [blame] | 139 | data->machine = g_strdup(mname); |
| 140 | data->cpu_model = "Haswell"; /* 1.3+ theoretically */ |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 141 | data->device_model = g_strdup_printf("%s-%s-cpu", data->cpu_model, |
| 142 | qtest_get_arch()); |
Thomas Huth | 02ef6e8 | 2017-03-30 09:50:06 +0200 | [diff] [blame] | 143 | data->sockets = 1; |
| 144 | data->cores = 3; |
| 145 | data->threads = 2; |
Igor Mammedov | bc1fb85 | 2018-09-13 13:06:01 +0200 | [diff] [blame] | 146 | data->maxcpus = data->sockets * data->cores * data->threads; |
Thomas Huth | 02ef6e8 | 2017-03-30 09:50:06 +0200 | [diff] [blame] | 147 | if (g_str_has_suffix(mname, "-1.4") || |
| 148 | (strcmp(mname, "pc-1.3") == 0) || |
| 149 | (strcmp(mname, "pc-1.2") == 0) || |
| 150 | (strcmp(mname, "pc-1.1") == 0) || |
| 151 | (strcmp(mname, "pc-1.0") == 0) || |
| 152 | (strcmp(mname, "pc-0.15") == 0) || |
| 153 | (strcmp(mname, "pc-0.14") == 0) || |
| 154 | (strcmp(mname, "pc-0.13") == 0) || |
Thomas Huth | cc425b5 | 2018-12-17 17:57:37 +0100 | [diff] [blame] | 155 | (strcmp(mname, "pc-0.12") == 0)) { |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 156 | path = g_strdup_printf("cpu-plug/%s/init/%ux%ux%u&maxcpus=%u", |
Thomas Huth | 02ef6e8 | 2017-03-30 09:50:06 +0200 | [diff] [blame] | 157 | mname, data->sockets, data->cores, |
| 158 | data->threads, data->maxcpus); |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 159 | qtest_add_data_func_full(path, data, test_plug_without_cpu_add, |
Thomas Huth | 02ef6e8 | 2017-03-30 09:50:06 +0200 | [diff] [blame] | 160 | test_data_free); |
| 161 | g_free(path); |
| 162 | } else { |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 163 | PlugTestData *data2 = g_memdup(data, sizeof(PlugTestData)); |
| 164 | |
| 165 | data2->machine = g_strdup(data->machine); |
| 166 | data2->device_model = g_strdup(data->device_model); |
| 167 | |
| 168 | path = g_strdup_printf("cpu-plug/%s/cpu-add/%ux%ux%u&maxcpus=%u", |
Thomas Huth | 02ef6e8 | 2017-03-30 09:50:06 +0200 | [diff] [blame] | 169 | mname, data->sockets, data->cores, |
| 170 | data->threads, data->maxcpus); |
Thomas Huth | 152e039 | 2017-10-06 12:13:51 +0200 | [diff] [blame] | 171 | qtest_add_data_func_full(path, data, test_plug_with_cpu_add, |
Thomas Huth | 02ef6e8 | 2017-03-30 09:50:06 +0200 | [diff] [blame] | 172 | test_data_free); |
| 173 | g_free(path); |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 174 | path = g_strdup_printf("cpu-plug/%s/device-add/%ux%ux%u&maxcpus=%u", |
| 175 | mname, data2->sockets, data2->cores, |
| 176 | data2->threads, data2->maxcpus); |
Igor Mammedov | 021a007 | 2019-08-30 07:07:23 -0400 | [diff] [blame] | 177 | qtest_add_data_func_full(path, data2, test_plug_with_device_add, |
Thomas Huth | 80b8c0b | 2017-10-06 13:32:13 +0200 | [diff] [blame] | 178 | test_data_free); |
| 179 | g_free(path); |
Thomas Huth | 02ef6e8 | 2017-03-30 09:50:06 +0200 | [diff] [blame] | 180 | } |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 181 | } |
| 182 | |
Thomas Huth | 73a7d31 | 2017-10-06 15:53:19 +0200 | [diff] [blame] | 183 | static void add_pseries_test_case(const char *mname) |
| 184 | { |
| 185 | char *path; |
| 186 | PlugTestData *data; |
| 187 | |
| 188 | if (!g_str_has_prefix(mname, "pseries-") || |
| 189 | (g_str_has_prefix(mname, "pseries-2.") && atoi(&mname[10]) < 7)) { |
| 190 | return; |
| 191 | } |
| 192 | data = g_new(PlugTestData, 1); |
| 193 | data->machine = g_strdup(mname); |
| 194 | data->cpu_model = "power8_v2.0"; |
| 195 | data->device_model = g_strdup("power8_v2.0-spapr-cpu-core"); |
| 196 | data->sockets = 2; |
| 197 | data->cores = 3; |
| 198 | data->threads = 1; |
Igor Mammedov | bc1fb85 | 2018-09-13 13:06:01 +0200 | [diff] [blame] | 199 | data->maxcpus = data->sockets * data->cores * data->threads; |
Thomas Huth | 73a7d31 | 2017-10-06 15:53:19 +0200 | [diff] [blame] | 200 | |
| 201 | path = g_strdup_printf("cpu-plug/%s/device-add/%ux%ux%u&maxcpus=%u", |
| 202 | mname, data->sockets, data->cores, |
| 203 | data->threads, data->maxcpus); |
Igor Mammedov | 021a007 | 2019-08-30 07:07:23 -0400 | [diff] [blame] | 204 | qtest_add_data_func_full(path, data, test_plug_with_device_add, |
Thomas Huth | 73a7d31 | 2017-10-06 15:53:19 +0200 | [diff] [blame] | 205 | test_data_free); |
| 206 | g_free(path); |
| 207 | } |
| 208 | |
Thomas Huth | 7d8b00f | 2017-10-17 13:39:15 +0200 | [diff] [blame] | 209 | static void add_s390x_test_case(const char *mname) |
| 210 | { |
| 211 | char *path; |
| 212 | PlugTestData *data, *data2; |
| 213 | |
| 214 | if (!g_str_has_prefix(mname, "s390-ccw-virtio-")) { |
| 215 | return; |
| 216 | } |
| 217 | |
| 218 | data = g_new(PlugTestData, 1); |
| 219 | data->machine = g_strdup(mname); |
| 220 | data->cpu_model = "qemu"; |
| 221 | data->device_model = g_strdup("qemu-s390x-cpu"); |
| 222 | data->sockets = 1; |
| 223 | data->cores = 3; |
| 224 | data->threads = 1; |
Igor Mammedov | bc1fb85 | 2018-09-13 13:06:01 +0200 | [diff] [blame] | 225 | data->maxcpus = data->sockets * data->cores * data->threads; |
Thomas Huth | 7d8b00f | 2017-10-17 13:39:15 +0200 | [diff] [blame] | 226 | |
| 227 | data2 = g_memdup(data, sizeof(PlugTestData)); |
| 228 | data2->machine = g_strdup(data->machine); |
| 229 | data2->device_model = g_strdup(data->device_model); |
| 230 | |
| 231 | path = g_strdup_printf("cpu-plug/%s/cpu-add/%ux%ux%u&maxcpus=%u", |
| 232 | mname, data->sockets, data->cores, |
| 233 | data->threads, data->maxcpus); |
| 234 | qtest_add_data_func_full(path, data, test_plug_with_cpu_add, |
| 235 | test_data_free); |
| 236 | g_free(path); |
| 237 | |
| 238 | path = g_strdup_printf("cpu-plug/%s/device-add/%ux%ux%u&maxcpus=%u", |
| 239 | mname, data2->sockets, data2->cores, |
| 240 | data2->threads, data2->maxcpus); |
Igor Mammedov | 021a007 | 2019-08-30 07:07:23 -0400 | [diff] [blame] | 241 | qtest_add_data_func_full(path, data2, test_plug_with_device_add, |
Thomas Huth | 7d8b00f | 2017-10-17 13:39:15 +0200 | [diff] [blame] | 242 | test_data_free); |
| 243 | g_free(path); |
| 244 | } |
| 245 | |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 246 | int main(int argc, char **argv) |
| 247 | { |
| 248 | const char *arch = qtest_get_arch(); |
| 249 | |
| 250 | g_test_init(&argc, &argv, NULL); |
| 251 | |
| 252 | if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) { |
Thomas Huth | 1f4a0d8 | 2018-08-16 13:35:55 +0200 | [diff] [blame] | 253 | qtest_cb_for_every_machine(add_pc_test_case, g_test_quick()); |
Thomas Huth | 73a7d31 | 2017-10-06 15:53:19 +0200 | [diff] [blame] | 254 | } else if (g_str_equal(arch, "ppc64")) { |
Thomas Huth | 1f4a0d8 | 2018-08-16 13:35:55 +0200 | [diff] [blame] | 255 | qtest_cb_for_every_machine(add_pseries_test_case, g_test_quick()); |
Thomas Huth | 7d8b00f | 2017-10-17 13:39:15 +0200 | [diff] [blame] | 256 | } else if (g_str_equal(arch, "s390x")) { |
Thomas Huth | 1f4a0d8 | 2018-08-16 13:35:55 +0200 | [diff] [blame] | 257 | qtest_cb_for_every_machine(add_s390x_test_case, g_test_quick()); |
Andreas Färber | 7fe55c3 | 2015-03-13 17:21:11 +0100 | [diff] [blame] | 258 | } |
| 259 | |
| 260 | return g_test_run(); |
| 261 | } |