From: Igor Mammedov <imamm...@redhat.com>
Set -smp 1,maxcpus=288 to test for ACPI code that
deal with CPUs with large APIC ID (>255).
PS:
Test requires KVM and in-kernel irqchip support,
so skip test if KVM is not available.
Signed-off-by: Igor Mammedov <imamm...@redhat.com>
Message-Id: <20210902113551.461632-5-imamm...@redhat.com>
Reviewed-by: Michael S. Tsirkin <m...@redhat.com>
Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
---
tests/qtest/bios-tables-test.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/tests/qtest/bios-tables-test.c b/tests/qtest/bios-tables-test.c
index 4f11d03055..87a94a59fa 100644
--- a/tests/qtest/bios-tables-test.c
+++ b/tests/qtest/bios-tables-test.c
@@ -1033,6 +1033,19 @@ static void test_acpi_q35_tcg_numamem(void)
free_test_data(&data);
}
+static void test_acpi_q35_kvm_xapic(void)
+{
+ test_data data;
+
+ memset(&data, 0, sizeof(data));
+ data.machine = MACHINE_Q35;
+ data.variant = ".xapic";
+ test_acpi_one(" -object memory-backend-ram,id=ram0,size=128M"
+ " -numa node -numa node,memdev=ram0"
+ " -machine kernel-irqchip=on -smp 1,maxcpus=288", &data);
+ free_test_data(&data);
+}
+
static void test_acpi_q35_tcg_nosmm(void)
{
test_data data;
@@ -1509,6 +1522,7 @@ static void test_acpi_oem_fields_virt(void)
int main(int argc, char *argv[])
{
const char *arch = qtest_get_arch();
+ const bool has_kvm = qtest_has_accel("kvm");
int ret;
g_test_init(&argc, &argv, NULL);
@@ -1567,6 +1581,9 @@ int main(int argc, char *argv[])
if (strcmp(arch, "x86_64") == 0) {
qtest_add_func("acpi/microvm/pcie", test_acpi_microvm_pcie_tcg);
}
+ if (has_kvm) {
+ qtest_add_func("acpi/q35/kvm/xapic", test_acpi_q35_kvm_xapic);
+ }
} else if (strcmp(arch, "aarch64") == 0) {
qtest_add_func("acpi/virt", test_acpi_virt_tcg);
qtest_add_func("acpi/virt/numamem", test_acpi_virt_tcg_numamem);
--
MST
