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qemu/tests/qtest/numa-test.c
Yanan Wang bbb0c0ec6d qtest/numa-test: Use detailed -smp CLIs in test_def_cpu_split 
Since commit 80d7835749 (qemu-options: rewrite help for -smp options),
the preference of sockets/cores in -smp parsing is considered liable
to change, and actually we are going to change it in a coming commit.
So it'll be more stable to use detailed -smp CLIs in the testcases
that have strong dependency on the parsing results.

Currently, test_def_cpu_split use "-smp 8" and will get 8 CPU sockets
based on current parsing rule. But if we change to prefer cores over
sockets we will get one CPU socket with 8 cores, and this testcase
will not get expected numa set by default on x86_64 (Ok on aarch64).

So now explicitly use "-smp 8,sockets=8" to avoid affect from parsing
logic change.

Signed-off-by: Yanan Wang <wangyanan55@huawei.com>
Reviewed-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210929025816.21076-9-wangyanan55@huawei.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-01 15:27:56 +02:00

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/*
* NUMA configuration test cases
*
* Copyright (c) 2017 Red Hat Inc.
* Authors:
* Igor Mammedov <imammedo@redhat.com>
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#include "qemu/osdep.h"
#include "libqos/libqtest.h"
#include "qapi/qmp/qdict.h"
#include "qapi/qmp/qlist.h"
static char *make_cli(const GString *generic_cli, const char *test_cli)
{
return g_strdup_printf("%s %s", generic_cli->str, test_cli);
}
static void test_mon_explicit(const void *data)
{
QTestState *qts;
g_autofree char *s = NULL;
g_autofree char *cli = NULL;
cli = make_cli(data, "-machine smp.cpus=8 -numa node,nodeid=0,memdev=ram,cpus=0-3 "
"-numa node,nodeid=1,cpus=4-7");
qts = qtest_init(cli);
s = qtest_hmp(qts, "info numa");
g_assert(strstr(s, "node 0 cpus: 0 1 2 3"));
g_assert(strstr(s, "node 1 cpus: 4 5 6 7"));
qtest_quit(qts);
}
static void test_def_cpu_split(const void *data)
{
QTestState *qts;
g_autofree char *s = NULL;
g_autofree char *cli = NULL;
cli = make_cli(data, "-machine smp.cpus=8,smp.sockets=8 "
"-numa node,memdev=ram -numa node");
qts = qtest_init(cli);
s = qtest_hmp(qts, "info numa");
g_assert(strstr(s, "node 0 cpus: 0 2 4 6"));
g_assert(strstr(s, "node 1 cpus: 1 3 5 7"));
qtest_quit(qts);
}
static void test_mon_partial(const void *data)
{
QTestState *qts;
g_autofree char *s = NULL;
g_autofree char *cli = NULL;
cli = make_cli(data, "-machine smp.cpus=8 "
"-numa node,nodeid=0,memdev=ram,cpus=0-1 "
"-numa node,nodeid=1,cpus=4-5 ");
qts = qtest_init(cli);
s = qtest_hmp(qts, "info numa");
g_assert(strstr(s, "node 0 cpus: 0 1 2 3 6 7"));
g_assert(strstr(s, "node 1 cpus: 4 5"));
qtest_quit(qts);
}
static QList *get_cpus(QTestState *qts, QDict **resp)
{
*resp = qtest_qmp(qts, "{ 'execute': 'query-cpus-fast' }");
g_assert(*resp);
g_assert(qdict_haskey(*resp, "return"));
return qdict_get_qlist(*resp, "return");
}
static void test_query_cpus(const void *data)
{
QDict *resp;
QList *cpus;
QObject *e;
QTestState *qts;
g_autofree char *cli = NULL;
cli = make_cli(data, "-machine smp.cpus=8 -numa node,memdev=ram,cpus=0-3 "
"-numa node,cpus=4-7");
qts = qtest_init(cli);
cpus = get_cpus(qts, &resp);
g_assert(cpus);
while ((e = qlist_pop(cpus))) {
QDict *cpu, *props;
int64_t cpu_idx, node;
cpu = qobject_to(QDict, e);
g_assert(qdict_haskey(cpu, "cpu-index"));
g_assert(qdict_haskey(cpu, "props"));
cpu_idx = qdict_get_int(cpu, "cpu-index");
props = qdict_get_qdict(cpu, "props");
g_assert(qdict_haskey(props, "node-id"));
node = qdict_get_int(props, "node-id");
if (cpu_idx >= 0 && cpu_idx < 4) {
g_assert_cmpint(node, ==, 0);
} else {
g_assert_cmpint(node, ==, 1);
}
qobject_unref(e);
}
qobject_unref(resp);
qtest_quit(qts);
}
static void pc_numa_cpu(const void *data)
{
QDict *resp;
QList *cpus;
QObject *e;
QTestState *qts;
g_autofree char *cli = NULL;
cli = make_cli(data, "-cpu pentium -machine smp.cpus=8,smp.sockets=2,smp.cores=2,smp.threads=2 "
"-numa node,nodeid=0,memdev=ram -numa node,nodeid=1 "
"-numa cpu,node-id=1,socket-id=0 "
"-numa cpu,node-id=0,socket-id=1,core-id=0 "
"-numa cpu,node-id=0,socket-id=1,core-id=1,thread-id=0 "
"-numa cpu,node-id=1,socket-id=1,core-id=1,thread-id=1");
qts = qtest_init(cli);
cpus = get_cpus(qts, &resp);
g_assert(cpus);
while ((e = qlist_pop(cpus))) {
QDict *cpu, *props;
int64_t socket, core, thread, node;
cpu = qobject_to(QDict, e);
g_assert(qdict_haskey(cpu, "props"));
props = qdict_get_qdict(cpu, "props");
g_assert(qdict_haskey(props, "node-id"));
node = qdict_get_int(props, "node-id");
g_assert(qdict_haskey(props, "socket-id"));
socket = qdict_get_int(props, "socket-id");
g_assert(qdict_haskey(props, "core-id"));
core = qdict_get_int(props, "core-id");
g_assert(qdict_haskey(props, "thread-id"));
thread = qdict_get_int(props, "thread-id");
if (socket == 0) {
g_assert_cmpint(node, ==, 1);
} else if (socket == 1 && core == 0) {
g_assert_cmpint(node, ==, 0);
} else if (socket == 1 && core == 1 && thread == 0) {
g_assert_cmpint(node, ==, 0);
} else if (socket == 1 && core == 1 && thread == 1) {
g_assert_cmpint(node, ==, 1);
} else {
g_assert(false);
}
qobject_unref(e);
}
qobject_unref(resp);
qtest_quit(qts);
}
static void spapr_numa_cpu(const void *data)
{
QDict *resp;
QList *cpus;
QObject *e;
QTestState *qts;
g_autofree char *cli = NULL;
cli = make_cli(data, "-machine smp.cpus=4,smp.cores=4 "
"-numa node,nodeid=0,memdev=ram -numa node,nodeid=1 "
"-numa cpu,node-id=0,core-id=0 "
"-numa cpu,node-id=0,core-id=1 "
"-numa cpu,node-id=0,core-id=2 "
"-numa cpu,node-id=1,core-id=3");
qts = qtest_init(cli);
cpus = get_cpus(qts, &resp);
g_assert(cpus);
while ((e = qlist_pop(cpus))) {
QDict *cpu, *props;
int64_t core, node;
cpu = qobject_to(QDict, e);
g_assert(qdict_haskey(cpu, "props"));
props = qdict_get_qdict(cpu, "props");
g_assert(qdict_haskey(props, "node-id"));
node = qdict_get_int(props, "node-id");
g_assert(qdict_haskey(props, "core-id"));
core = qdict_get_int(props, "core-id");
if (core >= 0 && core < 3) {
g_assert_cmpint(node, ==, 0);
} else if (core == 3) {
g_assert_cmpint(node, ==, 1);
} else {
g_assert(false);
}
qobject_unref(e);
}
qobject_unref(resp);
qtest_quit(qts);
}
static void aarch64_numa_cpu(const void *data)
{
QDict *resp;
QList *cpus;
QObject *e;
QTestState *qts;
g_autofree char *cli = NULL;
cli = make_cli(data, "-machine smp.cpus=2 "
"-numa node,nodeid=0,memdev=ram -numa node,nodeid=1 "
"-numa cpu,node-id=1,thread-id=0 "
"-numa cpu,node-id=0,thread-id=1");
qts = qtest_init(cli);
cpus = get_cpus(qts, &resp);
g_assert(cpus);
while ((e = qlist_pop(cpus))) {
QDict *cpu, *props;
int64_t thread, node;
cpu = qobject_to(QDict, e);
g_assert(qdict_haskey(cpu, "props"));
props = qdict_get_qdict(cpu, "props");
g_assert(qdict_haskey(props, "node-id"));
node = qdict_get_int(props, "node-id");
g_assert(qdict_haskey(props, "thread-id"));
thread = qdict_get_int(props, "thread-id");
if (thread == 0) {
g_assert_cmpint(node, ==, 1);
} else if (thread == 1) {
g_assert_cmpint(node, ==, 0);
} else {
g_assert(false);
}
qobject_unref(e);
}
qobject_unref(resp);
qtest_quit(qts);
}
static void pc_dynamic_cpu_cfg(const void *data)
{
QObject *e;
QDict *resp;
QList *cpus;
QTestState *qs;
g_autofree char *cli = NULL;
cli = make_cli(data, "-nodefaults --preconfig "
"-machine smp.cpus=2,smp.sockets=2");
qs = qtest_init(cli);
/* create 2 numa nodes */
g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'node', 'nodeid': 0, 'memdev': 'ram' } }")));
g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'node', 'nodeid': 1 } }")));
/* map 2 cpus in non default reverse order
* i.e socket1->node0, socket0->node1
*/
g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'cpu', 'node-id': 0, 'socket-id': 1 } }")));
g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'cpu', 'node-id': 1, 'socket-id': 0 } }")));
/* let machine initialization to complete and run */
g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'x-exit-preconfig' }")));
qtest_qmp_eventwait(qs, "RESUME");
/* check that CPUs are mapped as expected */
resp = qtest_qmp(qs, "{ 'execute': 'query-hotpluggable-cpus'}");
g_assert(qdict_haskey(resp, "return"));
cpus = qdict_get_qlist(resp, "return");
g_assert(cpus);
while ((e = qlist_pop(cpus))) {
const QDict *cpu, *props;
int64_t socket, node;
cpu = qobject_to(QDict, e);
g_assert(qdict_haskey(cpu, "props"));
props = qdict_get_qdict(cpu, "props");
g_assert(qdict_haskey(props, "node-id"));
node = qdict_get_int(props, "node-id");
g_assert(qdict_haskey(props, "socket-id"));
socket = qdict_get_int(props, "socket-id");
if (socket == 0) {
g_assert_cmpint(node, ==, 1);
} else if (socket == 1) {
g_assert_cmpint(node, ==, 0);
} else {
g_assert(false);
}
qobject_unref(e);
}
qobject_unref(resp);
qtest_quit(qs);
}
static void pc_hmat_build_cfg(const void *data)
{
QTestState *qs;
g_autofree char *cli = NULL;
cli = make_cli(data, "-nodefaults --preconfig -machine hmat=on "
"-machine smp.cpus=2,smp.sockets=2 "
"-m 128M,slots=2,maxmem=1G "
"-object memory-backend-ram,size=64M,id=m0 "
"-object memory-backend-ram,size=64M,id=m1 "
"-numa node,nodeid=0,memdev=m0 "
"-numa node,nodeid=1,memdev=m1,initiator=0 "
"-numa cpu,node-id=0,socket-id=0 "
"-numa cpu,node-id=0,socket-id=1");
qs = qtest_init(cli);
/* Fail: Initiator should be less than the number of nodes */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 2, 'target': 0,"
" 'hierarchy': \"memory\", 'data-type': \"access-latency\" } }")));
/* Fail: Target should be less than the number of nodes */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 2,"
" 'hierarchy': \"memory\", 'data-type': \"access-latency\" } }")));
/* Fail: Initiator should contain cpu */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 1, 'target': 0,"
" 'hierarchy': \"memory\", 'data-type': \"access-latency\" } }")));
/* Fail: Data-type mismatch */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 0,"
" 'hierarchy': \"memory\", 'data-type': \"write-latency\","
" 'bandwidth': 524288000 } }")));
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 0,"
" 'hierarchy': \"memory\", 'data-type': \"read-bandwidth\","
" 'latency': 5 } }")));
/* Fail: Bandwidth should be 1MB (1048576) aligned */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 0,"
" 'hierarchy': \"memory\", 'data-type': \"access-bandwidth\","
" 'bandwidth': 1048575 } }")));
/* Configuring HMAT bandwidth and latency details */
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 0,"
" 'hierarchy': \"memory\", 'data-type': \"access-latency\","
" 'latency': 1 } }"))); /* 1 ns */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 0,"
" 'hierarchy': \"memory\", 'data-type': \"access-latency\","
" 'latency': 5 } }"))); /* Fail: Duplicate configuration */
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 0,"
" 'hierarchy': \"memory\", 'data-type': \"access-bandwidth\","
" 'bandwidth': 68717379584 } }"))); /* 65534 MB/s */
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 1,"
" 'hierarchy': \"memory\", 'data-type': \"access-latency\","
" 'latency': 65534 } }"))); /* 65534 ns */
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 1,"
" 'hierarchy': \"memory\", 'data-type': \"access-bandwidth\","
" 'bandwidth': 34358689792 } }"))); /* 32767 MB/s */
/* Fail: node_id should be less than the number of nodes */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 2, 'size': 10240,"
" 'level': 1, 'associativity': \"direct\", 'policy': \"write-back\","
" 'line': 8 } }")));
/* Fail: level should be less than HMAT_LB_LEVELS (4) */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 0, 'size': 10240,"
" 'level': 4, 'associativity': \"direct\", 'policy': \"write-back\","
" 'line': 8 } }")));
/* Fail: associativity option should be 'none', if level is 0 */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 0, 'size': 10240,"
" 'level': 0, 'associativity': \"direct\", 'policy': \"none\","
" 'line': 0 } }")));
/* Fail: policy option should be 'none', if level is 0 */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 0, 'size': 10240,"
" 'level': 0, 'associativity': \"none\", 'policy': \"write-back\","
" 'line': 0 } }")));
/* Fail: line option should be 0, if level is 0 */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 0, 'size': 10240,"
" 'level': 0, 'associativity': \"none\", 'policy': \"none\","
" 'line': 8 } }")));
/* Configuring HMAT memory side cache attributes */
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 0, 'size': 10240,"
" 'level': 1, 'associativity': \"direct\", 'policy': \"write-back\","
" 'line': 8 } }")));
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 0, 'size': 10240,"
" 'level': 1, 'associativity': \"direct\", 'policy': \"write-back\","
" 'line': 8 } }"))); /* Fail: Duplicate configuration */
/* Fail: The size of level 2 size should be small than level 1 */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 0, 'size': 10240,"
" 'level': 2, 'associativity': \"direct\", 'policy': \"write-back\","
" 'line': 8 } }")));
/* Fail: The size of level 0 size should be larger than level 1 */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 0, 'size': 10240,"
" 'level': 0, 'associativity': \"direct\", 'policy': \"write-back\","
" 'line': 8 } }")));
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 1, 'size': 10240,"
" 'level': 1, 'associativity': \"direct\", 'policy': \"write-back\","
" 'line': 8 } }")));
/* let machine initialization to complete and run */
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs,
"{ 'execute': 'x-exit-preconfig' }")));
qtest_qmp_eventwait(qs, "RESUME");
qtest_quit(qs);
}
static void pc_hmat_off_cfg(const void *data)
{
QTestState *qs;
g_autofree char *cli = NULL;
cli = make_cli(data, "-nodefaults --preconfig "
"-machine smp.cpus=2,smp.sockets=2 "
"-m 128M,slots=2,maxmem=1G "
"-object memory-backend-ram,size=64M,id=m0,prealloc=y "
"-object memory-backend-ram,size=64M,id=m1 "
"-numa node,nodeid=0,memdev=m0");
qs = qtest_init(cli);
/*
* Fail: Enable HMAT with -machine hmat=on
* before using any of hmat specific options
*/
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'node', 'nodeid': 1, 'memdev': \"m1\","
" 'initiator': 0 } }")));
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'node', 'nodeid': 1, 'memdev': \"m1\" } }")));
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 0,"
" 'hierarchy': \"memory\", 'data-type': \"access-latency\","
" 'latency': 1 } }")));
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 0, 'size': 10240,"
" 'level': 1, 'associativity': \"direct\", 'policy': \"write-back\","
" 'line': 8 } }")));
/* let machine initialization to complete and run */
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs,
"{ 'execute': 'x-exit-preconfig' }")));
qtest_qmp_eventwait(qs, "RESUME");
qtest_quit(qs);
}
static void pc_hmat_erange_cfg(const void *data)
{
QTestState *qs;
g_autofree char *cli = NULL;
cli = make_cli(data, "-nodefaults --preconfig -machine hmat=on "
"-machine smp.cpus=2,smp.sockets=2 "
"-m 128M,slots=2,maxmem=1G "
"-object memory-backend-ram,size=64M,id=m0 "
"-object memory-backend-ram,size=64M,id=m1 "
"-numa node,nodeid=0,memdev=m0 "
"-numa node,nodeid=1,memdev=m1,initiator=0 "
"-numa cpu,node-id=0,socket-id=0 "
"-numa cpu,node-id=0,socket-id=1");
qs = qtest_init(cli);
/* Can't store the compressed latency */
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 0,"
" 'hierarchy': \"memory\", 'data-type': \"access-latency\","
" 'latency': 1 } }"))); /* 1 ns */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 1,"
" 'hierarchy': \"memory\", 'data-type': \"access-latency\","
" 'latency': 65535 } }"))); /* 65535 ns */
/* Test the 0 input (bandwidth not provided) */
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 0,"
" 'hierarchy': \"memory\", 'data-type': \"access-bandwidth\","
" 'bandwidth': 0 } }"))); /* 0 MB/s */
/* Fail: bandwidth should be provided before memory side cache attributes */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-cache', 'node-id': 0, 'size': 10240,"
" 'level': 1, 'associativity': \"direct\", 'policy': \"write-back\","
" 'line': 8 } }")));
/* Can't store the compressed bandwidth */
g_assert_true(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
" 'arguments': { 'type': 'hmat-lb', 'initiator': 0, 'target': 1,"
" 'hierarchy': \"memory\", 'data-type': \"access-bandwidth\","
" 'bandwidth': 68718428160 } }"))); /* 65535 MB/s */
/* let machine initialization to complete and run */
g_assert_false(qmp_rsp_is_err(qtest_qmp(qs,
"{ 'execute': 'x-exit-preconfig' }")));
qtest_qmp_eventwait(qs, "RESUME");
qtest_quit(qs);
}
int main(int argc, char **argv)
{
g_autoptr(GString) args = g_string_new(NULL);
const char *arch = qtest_get_arch();
if (g_str_equal(arch, "ppc64")) {
g_string_append(args, " -object memory-backend-ram,id=ram,size=512M");
} else {
g_string_append(args, " -object memory-backend-ram,id=ram,size=128M");
}
if (g_str_equal(arch, "aarch64")) {
g_string_append(args, " -machine virt");
}
g_test_init(&argc, &argv, NULL);
qtest_add_data_func("/numa/mon/cpus/default", args, test_def_cpu_split);
qtest_add_data_func("/numa/mon/cpus/explicit", args, test_mon_explicit);
qtest_add_data_func("/numa/mon/cpus/partial", args, test_mon_partial);
qtest_add_data_func("/numa/qmp/cpus/query-cpus", args, test_query_cpus);
if (!strcmp(arch, "i386") || !strcmp(arch, "x86_64")) {
qtest_add_data_func("/numa/pc/cpu/explicit", args, pc_numa_cpu);
qtest_add_data_func("/numa/pc/dynamic/cpu", args, pc_dynamic_cpu_cfg);
qtest_add_data_func("/numa/pc/hmat/build", args, pc_hmat_build_cfg);
qtest_add_data_func("/numa/pc/hmat/off", args, pc_hmat_off_cfg);
qtest_add_data_func("/numa/pc/hmat/erange", args, pc_hmat_erange_cfg);
}
if (!strcmp(arch, "ppc64")) {
qtest_add_data_func("/numa/spapr/cpu/explicit", args, spapr_numa_cpu);
}
if (!strcmp(arch, "aarch64")) {
qtest_add_data_func("/numa/aarch64/cpu/explicit", args,
aarch64_numa_cpu);
}
return g_test_run();
}
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