Commit Graph

3 Commits

Author SHA1 Message Date
Collin Walling
51c098347d qemu_capabilities: query deprecated features for host-model
Add QEMU_CAPS_QUERY_CPU_MODEL_EXPANSION_DEPRECATED_PROPS for detecting
if query-cpu-model-expansion can report deprecated CPU model properties.
QEMU introduced this capability in 9.1 release.  Add flag and deprecated
features to the capabilities test data for QEMU 9.1 and 9.2 replies/XML
since it can now be accounted for.

When probing for the host CPU, perform a full CPU model expansion to
retrieve the list of features deprecated across the entire architecture.
The list and count are stored in the host's CPU model info within the
QEMU capabilities.  Other info resulting from this query (e.g. model
name, etc) is ignored.

The new capabilities flag is used to fence off the extra query for
architectures/QEMU binaries that do not report deprecated CPU model
features.

Signed-off-by: Collin Walling <walling@linux.ibm.com>
Reviewed-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
2024-12-17 11:45:50 +01:00
Boris Fiuczynski
3ccf692e08 qemu: capabilities: Add QEMU_CAPS_VIRTIO_CCW_DEVICE_LOADPARM
Add capability QEMU_CAPS_VIRTIO_CCW_DEVICE_LOADPARM to detect multi boot
device support in QEMU by checking the virtio-blk-ccw device property
existence of loadparm.

Signed-off-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2024-11-11 10:15:06 +01:00
Shalini Chellathurai Saroja
08c907bac9 tests: add capabilities for QEMU 9.1.0 on s390x
Let us introduce the xml and reply files for QEMU 9.1.0 on s390x.

Signed-off-by: Shalini Chellathurai Saroja <shalini@linux.ibm.com>
Reviewed-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
2024-10-24 18:46:21 +02:00