tests/acceptance: verify s390x device detection

The kernel/initrd combination does not provide the virtio-net
driver; therefore, simply check whether the presented device type
is indeed virtio-net for the two virtio-net-{ccw,pci} devices.

Signed-off-by: Cornelia Huck <cohuck@redhat.com>
[re-formatted overlong lines]
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20201130180216.15366-3-cohuck@redhat.com>
This commit is contained in:
Cornelia Huck 2020-11-30 19:02:15 +01:00
parent 083470b579
commit 864852ccb8

View File

@ -82,3 +82,14 @@ class S390CCWVirtioMachine(Test):
exec_command_and_wait_for_pattern(self,
'cat /sys/bus/ccw/devices/0.3.1234/virtio?/features',
virtio_rng_features)
# verify that we indeed have virtio-net devices (without having the
# virtio-net driver handy)
exec_command_and_wait_for_pattern(self,
'cat /sys/bus/ccw/devices/0.1.1111/cutype',
'3832/01')
exec_command_and_wait_for_pattern(self,
'cat /sys/bus/pci/devices/0005\:00\:00.0/subsystem_vendor',
'0x1af4')
exec_command_and_wait_for_pattern(self,
'cat /sys/bus/pci/devices/0005\:00\:00.0/subsystem_device',
'0x0001')