diff options
| author | Ani Sinha <ani@anisinha.ca> | 2020-09-18 14:11:05 +0530 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-09-29 03:06:12 -0400 |
| commit | 5e3a486211f02d9ecb18939ca21087515ec81883 (patch) | |
| tree | fc369cbfd341514ef1fdc9d1e3a33e710b9cb633 /tests | |
| parent | 0fb41e898746d33abe1b8220c26165f584ba1018 (diff) | |
tests/acpi: unit test for 'acpi-pci-hotplug-with-bridge-support' bridge flag
This change adds a new unit test for the global flag
'acpi-pci-hotplug-with-bridge-support' which is available for cold plugged pci
bridges in i440fx. The flag can be used to turn off ACPI based hotplug support
on all pci bridges.
Signed-off-by: Ani Sinha <ani@anisinha.ca>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20200918084111.15339-8-ani@anisinha.ca>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/qtest/bios-tables-test.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/qtest/bios-tables-test.c b/tests/qtest/bios-tables-test.c index bc932d0b9f..3c09b844f9 100644 --- a/tests/qtest/bios-tables-test.c +++ b/tests/qtest/bios-tables-test.c @@ -756,6 +756,20 @@ static void test_acpi_piix4_no_root_hotplug(void) free_test_data(&data); } +static void test_acpi_piix4_no_bridge_hotplug(void) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_PC; + data.variant = ".hpbridge"; + data.required_struct_types = base_required_struct_types; + data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types); + test_acpi_one("-global PIIX4_PM.acpi-pci-hotplug-with-bridge-support=off " + "-device pci-bridge,chassis_nr=1", &data); + free_test_data(&data); +} + static void test_acpi_q35_tcg(void) { test_data data; @@ -1176,6 +1190,8 @@ int main(int argc, char *argv[]) qtest_add_func("acpi/piix4/bridge", test_acpi_piix4_tcg_bridge); qtest_add_func("acpi/piix4/pci-hotplug/no_root_hotplug", test_acpi_piix4_no_root_hotplug); + qtest_add_func("acpi/piix4/pci-hotplug/no_bridge_hotplug", + test_acpi_piix4_no_bridge_hotplug); qtest_add_func("acpi/q35", test_acpi_q35_tcg); qtest_add_func("acpi/q35/bridge", test_acpi_q35_tcg_bridge); qtest_add_func("acpi/q35/mmio64", test_acpi_q35_tcg_mmio64); |