10a8997cbb
Due to the way the information is stored by the XML parser, we've had this quirk where specifying any information about the loader or NVRAM would implicitly set its format to raw. That is, <nvram>/path/to/guest_VARS.fd</nvram> would effectively be interpreted as <nvram format='raw'>/path/to/guest_VARS.fd</nvram> forcing the use of raw format firmware even when qcow2 format would normally be preferred based on the ordering of firmware descriptors. This behavior can be worked around in a number of ways, but it's fairly unintuitive. In order to remove this quirk, move the selection of the default firmware format from the parser down to the individual drivers. Most drivers only support raw firmware images, so they can unconditionally set the format early and be done with it; the QEMU driver, however, supports multiple formats and so in that case we want this default to be applied as late as possible, when we have already ruled out the possibility of using qcow2 formatted firmware images. Signed-off-by: Andrea Bolognani <abologna@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com> |
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| examples | ||
| include | ||
| po | ||
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| src | ||
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| tests | ||
| tools | ||
| .ctags | ||
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| AUTHORS.rst.in | ||
| config.h | ||
| configmake.h.in | ||
| CONTRIBUTING.rst | ||
| COPYING | ||
| COPYING.LESSER | ||
| gitdm.config | ||
| libvirt-admin.pc.in | ||
| libvirt-lxc.pc.in | ||
| libvirt-qemu.pc.in | ||
| libvirt.pc.in | ||
| libvirt.spec.in | ||
| meson_options.txt | ||
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| NEWS.rst | ||
| README.rst | ||
| run.in | ||
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:
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:
- libvirt-users@redhat.com (for user discussions)
- libvir-list@redhat.com (for development only)
Further details on contacting the project are available on the website: