Libvirt provides a portable, long term stable C API for managing the virtualization technologies provided by many operating systems. It includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER Hypervisor.
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Peter Krempa f276dbeefe qemu: capabilities: Update capabilities test data for qemu-8.1 dev cycle
Update the test data on x86_64 to v8.0.0-2835-g361d539735

Notable changes:

 - added new commands:
    - cxl-inject-dram-event
    - cxl-inject-general-media-event
    - cxl-inject-memory-module-event
    - cxl-inject-poison
    - switchover-ack
 - q35-8.1 machine type now supports 1024 cpus
 - new cpu models:
    - 'SapphireRapids-v2'
    - 'GraniteRapids-v1'
 - removed commands:
    - x-query-profile
 - cpu features which can be emulated now:
    - rdseed, rdpid, 3dnowprefetch, xsaveerptr, wbnoinvd
 - applicable CPU bug mitigation flags are now exposed to TCG guests to
   allow using more named models

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2023-07-20 15:24:12 +02:00
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build-aux tests: Introduce viracpitest 2023-04-06 12:48:22 +02:00
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docs meson: Annotate each test() with 'suite' 2023-07-20 10:58:01 +02:00
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include include: Fix 'Since' for new VIR_MIGRATE_PARAM_COMPRESSION_* macros 2023-05-31 19:20:33 +02:00
po Translated using Weblate (Georgian) 2023-07-14 15:20:47 +02:00
scripts scripts: Fix the flake8 syntax-check failures 2023-06-29 11:51:27 +02:00
src storage: Fix returning of locked objects from 'virStoragePoolObjListSearch' 2023-07-20 15:24:02 +02:00
subprojects Move src/keycodemapdb -> subprojects/keycodemapdb 2023-04-17 15:02:38 +02:00
tests qemu: capabilities: Update capabilities test data for qemu-8.1 dev cycle 2023-07-20 15:24:12 +02:00
tools virsh: Make cmdVersion() work with split daemon 2023-07-19 13:08:30 +02:00
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libvirt.spec.in rpm: Explain BuildRequires on qemu-img 2023-05-22 15:12:29 +02:00
meson_options.txt meson: Introduce initconfdir option 2023-05-05 15:08:19 +02:00
meson.build Revert "meson: attr_dep switch to dependency()" 2023-07-07 08:37:14 -06:00
NEWS.rst NEWS: cpu_map: Add SapphireRapids cpu model 2023-07-19 08:58:17 +02:00
README.rst
run.in scripts: Fix the flake8 syntax-check failures 2023-06-29 11:51:27 +02:00

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Libvirt API for virtualization

Libvirt provides a portable, long term stable C API for managing the virtualization technologies provided by many operating systems. It includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER Hypervisor.

For some of these hypervisors, it provides a stateful management daemon which runs on the virtualization host allowing access to the API both by non-privileged local users and remote users.

Layered packages provide bindings of the libvirt C API into other languages including Python, Perl, PHP, Go, Java, OCaml, as well as mappings into object systems such as GObject, CIM and SNMP.

Further information about the libvirt project can be found on the website:

https://libvirt.org

License

The libvirt C API is distributed under the terms of GNU Lesser General Public License, version 2.1 (or later). Some parts of the code that are not part of the C library may have the more restrictive GNU General Public License, version 2.0 (or later). See the files COPYING.LESSER and COPYING for full license terms & conditions.

Installation

Instructions on building and installing libvirt can be found on the website:

https://libvirt.org/compiling.html

Contributing

The libvirt project welcomes contributions in many ways. For most components the best way to contribute is to send patches to the primary development mailing list. Further guidance on this can be found on the website:

https://libvirt.org/contribute.html

Contact

The libvirt project has two primary mailing lists:

Further details on contacting the project are available on the website:

https://libvirt.org/contact.html