External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2024-12-31 10:05:31 +00:00
Code Issues Packages Projects Releases Wiki Activity

tests: Add test for virtio-iommu address

Browse Source 
virtio-iommu needs to be an integrated device, and our address
assignment code will make sure that is the case. If the user has
provided an explicit address, however, we should make sure any
addresses pointing to a different bus are rejected.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Andrea Bolognani 2021-10-07 19:44:26 +02:00
parent fc6cde6cb1
commit e015606984
3 changed files with 22 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
tests/qemuxml2argvdata/virtio-iommu-invalid-address.x86_64-latest.err Normal file
View File

@ -0,0 +1 @@
XML error: The device at PCI address 0000:01:00.0 needs to be an integrated device (bus=0)

20
tests/qemuxml2argvdata/virtio-iommu-invalid-address.xml Normal file
View File

@ -0,0 +1,20 @@
<domain type='qemu'>
<name>QEMUGuest1</name>
<uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
<memory unit='KiB'>219100</memory>
<vcpu placement='static'>1</vcpu>
<os>
<type arch='x86_64' machine='q35'>hvm</type>
</os>
<features>
<acpi/>
</features>
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<controller type='usb' model='none'/>
<memballoon model='none'/>
<iommu model='virtio'>
<address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/>
</iommu>
</devices>
</domain>

1
tests/qemuxml2argvtest.c
View File

@ -3253,6 +3253,7 @@ mymain(void)
DO_TEST_CAPS_LATEST_PARSE_ERROR("virtio-iommu-wrong-machine");
DO_TEST_CAPS_LATEST_PARSE_ERROR("virtio-iommu-no-acpi");
DO_TEST_CAPS_LATEST_PARSE_ERROR("virtio-iommu-invalid-address-type");
DO_TEST_CAPS_LATEST_PARSE_ERROR("virtio-iommu-invalid-address");
DO_TEST("cpu-hotplug-startup", QEMU_CAPS_QUERY_HOTPLUGGABLE_CPUS);
DO_TEST_PARSE_ERROR("cpu-hotplug-granularity",