Let us introduce the xml and reply files for QEMU 9.2.0 on s390x.
A QEMU at commit v9.1.0-1348-g11b8920ed2 was used to generate this data.
Signed-off-by: Shalini Chellathurai Saroja <shalini@linux.ibm.com>
Signed-off-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Domain capabilities include information about support for various
devices and models.
Panic devices are not included in the output which means that management
applications need to include the logic for choosing the right device
model or request a default model and try defining such a domain.
Add reporting of panic device models into the domain capabilities based
on the logic in qemuValidateDomainDefPanic() and also report whether
panic devices are supported based on whether at least one model is
supported. That way consumers of the domain capability XML can
differentiate between libvirt not reporting the panic device models or
no model being supported.
Resolves: https://issues.redhat.com/browse/RHEL-65187
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
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>
When a CPU model is reported as usable='no' an additional
<blockers model='...'> element is added for that CPU model to show which
features are missing for the CPU model to become usable.
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Introduce capabilities based on qemu commit 'v9.1.0-803-g05adb38839'.
Notable changes:
- new 9.2 machine types
- 'gluster' disk backend deprecated
- 'reconnect' option of chardevs replaced by 'reconnect-ms'
- this includes test output changes happening in this patch
as 'reconnect' was deprecated in the same patch that
introduced 'reconnect-ms' and thus couldn't be changed
incrementally
- cpu flags:
- 'ibpb-brtype' added
- 'vmx-exit-secondary-ctls' added
- 'vmx-entry-load-rtit-ctl' added
- migration capabilities/parameters
- 'zero-blocks' deprecated
- 'multifd-qatzip-level' added
- 'pty' chardev backend gained 'path' attribute
- 'cris' and 'she4b' arches removed (from 'query-cpus-fast' data)
- 'copy-before-write' block filter gained 'min-cluster-size'
- 'vhost-user-scmi', 'serial-mm' removed
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
This was added in qemu commit 6e82d3b6220777667968a04c87e1667f164ebe88.
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Add a capability dump for 'riscv64' with 'qemu-9.1' release captured
on a x86_64 host as I don't have hardware.
The last dump for riscv64 was done with qemu-8.0 which didn't manifest
the newest features such as CPU type selection and ACPI support.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This advertises the feature only for the architectures and
machine types where it can actually be used.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
qemu supports this enlightenment since version 7.10.
From the qemu commit:
Hyper-V specification allows to pass parameters for certain hypercalls
using XMM registers ("XMM Fast Hypercall Input"). When the feature is
in use, it allows for faster hypercalls processing as KVM can avoid
reading guest's memory.
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
qemu supports this enlightenment since version 7.10.
From the qemu commit:
The newly introduced enlightenment allow L0 (KVM) and L1 (Hyper-V)
hypervisors to collaborate to avoid unnecessary updates to L2
MSR-Bitmap upon vmexits.
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
It's available as part of the edk2-riscv64 Fedora package.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
As I don't have a sparc machine handy add emulated capabilities.
This patch is in preparation for bumping minimum qemu version beyond the
oldest 'sparc' caps we currently have.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
