Merge remote-tracking branch 'remotes/kraxel/tags/usb-20171005-pull-request' into...
[qemu/kevin.git] / tests / pc-cpu-test.c
blobc4211a4e85b6d747764380c10030a753f5d5e1b5
1 /*
2 * QTest testcase for PC CPUs
4 * Copyright (c) 2015 SUSE Linux GmbH
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 */
10 #include "qemu/osdep.h"
12 #include "qemu-common.h"
13 #include "libqtest.h"
14 #include "qapi/qmp/types.h"
16 struct PCTestData {
17 char *machine;
18 const char *cpu_model;
19 unsigned sockets;
20 unsigned cores;
21 unsigned threads;
22 unsigned maxcpus;
24 typedef struct PCTestData PCTestData;
26 static void test_pc_with_cpu_add(gconstpointer data)
28 const PCTestData *s = data;
29 char *args;
30 QDict *response;
31 unsigned int i;
33 args = g_strdup_printf("-machine %s -cpu %s "
34 "-smp sockets=%u,cores=%u,threads=%u,maxcpus=%u",
35 s->machine, s->cpu_model,
36 s->sockets, s->cores, s->threads, s->maxcpus);
37 qtest_start(args);
39 for (i = s->sockets * s->cores * s->threads; i < s->maxcpus; i++) {
40 response = qmp("{ 'execute': 'cpu-add',"
41 " 'arguments': { 'id': %d } }", i);
42 g_assert(response);
43 g_assert(!qdict_haskey(response, "error"));
44 QDECREF(response);
47 qtest_end();
48 g_free(args);
51 static void test_pc_without_cpu_add(gconstpointer data)
53 const PCTestData *s = data;
54 char *args;
55 QDict *response;
57 args = g_strdup_printf("-machine %s -cpu %s "
58 "-smp sockets=%u,cores=%u,threads=%u,maxcpus=%u",
59 s->machine, s->cpu_model,
60 s->sockets, s->cores, s->threads, s->maxcpus);
61 qtest_start(args);
63 response = qmp("{ 'execute': 'cpu-add',"
64 " 'arguments': { 'id': %d } }",
65 s->sockets * s->cores * s->threads);
66 g_assert(response);
67 g_assert(qdict_haskey(response, "error"));
68 QDECREF(response);
70 qtest_end();
71 g_free(args);
74 static void test_data_free(gpointer data)
76 PCTestData *pc = data;
78 g_free(pc->machine);
79 g_free(pc);
82 static void add_pc_test_case(const char *mname)
84 char *path;
85 PCTestData *data;
87 if (!g_str_has_prefix(mname, "pc-")) {
88 return;
90 data = g_malloc(sizeof(PCTestData));
91 data->machine = g_strdup(mname);
92 data->cpu_model = "Haswell"; /* 1.3+ theoretically */
93 data->sockets = 1;
94 data->cores = 3;
95 data->threads = 2;
96 data->maxcpus = data->sockets * data->cores * data->threads * 2;
97 if (g_str_has_suffix(mname, "-1.4") ||
98 (strcmp(mname, "pc-1.3") == 0) ||
99 (strcmp(mname, "pc-1.2") == 0) ||
100 (strcmp(mname, "pc-1.1") == 0) ||
101 (strcmp(mname, "pc-1.0") == 0) ||
102 (strcmp(mname, "pc-0.15") == 0) ||
103 (strcmp(mname, "pc-0.14") == 0) ||
104 (strcmp(mname, "pc-0.13") == 0) ||
105 (strcmp(mname, "pc-0.12") == 0) ||
106 (strcmp(mname, "pc-0.11") == 0) ||
107 (strcmp(mname, "pc-0.10") == 0)) {
108 path = g_strdup_printf("cpu/%s/init/%ux%ux%u&maxcpus=%u",
109 mname, data->sockets, data->cores,
110 data->threads, data->maxcpus);
111 qtest_add_data_func_full(path, data, test_pc_without_cpu_add,
112 test_data_free);
113 g_free(path);
114 } else {
115 path = g_strdup_printf("cpu/%s/add/%ux%ux%u&maxcpus=%u",
116 mname, data->sockets, data->cores,
117 data->threads, data->maxcpus);
118 qtest_add_data_func_full(path, data, test_pc_with_cpu_add,
119 test_data_free);
120 g_free(path);
124 int main(int argc, char **argv)
126 const char *arch = qtest_get_arch();
128 g_test_init(&argc, &argv, NULL);
130 if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) {
131 qtest_cb_for_every_machine(add_pc_test_case);
134 return g_test_run();