libvirt/libvirt-docs-Clarify-host-model-description-in-domain-capabilities.patch
Jiri Denemark 884d801843 libvirt-11.10.0-13.el9
- conf: Parse hyperv features even for host-model (RHEL-151688)
- qemu: Wire up new hyperv host-model mode behavior (RHEL-151688)
- Introduce EXPAND_CPU_FEATURES flag for domain capabilities (RHEL-153653)
- qemu: Implement VIR_CONNECT_GET_DOMAIN_CAPABILITIES_EXPAND_CPU_FEATURES (RHEL-153653)
- virsh: Add --expand-cpu-features option for domcapabilities (RHEL-153653)
- docs: Clarify host-model description in domain capabilities (RHEL-153653)
- qemu: Fix job handling when domain dies in post-copy migration (RHEL-145179)
- security_apparmor: Use g_auto* in AppArmorSetSecurityHostdevLabel (RHEL-159902)
- security: Cleanup hostdev label error logic (RHEL-159902)
- qemu: Fix IOMMUFD and VFIO security labels (RHEL-159902)
- viriommufd: Set IOMMU_OPTION_RLIMIT_MODE only when running privileged (RHEL-156803)
- conf: Move and rename virStorageSourceFDTuple object (RHEL-156803)
- conf: Refactor virHostdevIsPCIDevice (RHEL-156803)
- hypervisor: Fix virHostdevNeedsVFIO detection (RHEL-156803)
- qemu: Expand call to qemuDomainNeedsVFIO (RHEL-156803)
- qemu: Update qemuDomainNeedsVFIO to ignore PCI hostdev with IOMMUFD (RHEL-156803)
- src: Use virHostdevIsPCIDeviceWith* to check for IOMMUFD (RHEL-156803)
- conf: Introduce domain iommufd element (RHEL-156803)
- qemu: Implement iommufd (RHEL-156803)
- conf: Add iommufd fdgroup support (RHEL-156803)
- qemu: Implement iommufd fdgroup (RHEL-156803)
- tests: Add iommufd fdgroup test (RHEL-156803)
- hypervisor: Call virWaitForDevices() after detaching host devices (RHEL-156803)
- qemuMigrationSrcBeginXML: Don't call 'qemuMigrationSrcBeginPhaseBlockDirtyBitmaps' with offline VM (RHEL-173433)
- qemuMigrationSrcBeginPhase: Don't call 'qemuBlockNodesEnsureActive' with offline VM (RHEL-173433)
- util: virGetSubIDs: do not limit file size (RHEL-174491)
- cpu_conf: Introduce virCPUDefSortFeatures (RHEL-177364)
- qemu_capabilities: Split virQEMUCapsFillDomainCPUCaps (RHEL-177364)
- qemu: Move domain caps flags handling to virQEMUCapsFillDomainCPUHostModel (RHEL-177364)
- qemu_capabilities: Always sort features in host-model CPU (RHEL-177364)
- qemu_capabilities: Use g_autoptr in virQEMUCapsInitHostCPUModel (RHEL-177364)
- qemu_capabilities: Split conditions in virQEMUCapsInitHostCPUModel (RHEL-177364)
- qemu_capabilities: Cache expanded CPU (RHEL-177364)
- domaincapstest: Test EXPAND_CPU_FEATURES flag (RHEL-177364)
- util: Publish and mock virHostCPUGetMSRFromKVM (RHEL-177364)
- cpu_x86: Introduce virCPUx86DataAddMSR (RHEL-177364)
- cpu: Introduce virCPUUpdateFeatures (RHEL-177364)
- Fix documentation of VIR_CONNECT_GET_DOMAIN_CAPABILITIES_EXPAND_CPU_FEATURES (RHEL-177364)
- Introduce VIR_CONNECT_GET_DOMAIN_CAPABILITIES_SUPPORTED_CPU_FEATURES flag (RHEL-177364)
- virsh: Add --supported-cpu-features option for domcapabilities (RHEL-177364)
- domaincapstest: Test SUPPORTED_CPU_FEATURES flag (RHEL-177364)
- qemu_capabilities: Fix domain capabilities on AMD CPUs (RHEL-177364)
- distro: Replace old gating with tmt

Resolves: RHEL-145179, RHEL-151688, RHEL-153653, RHEL-156803, RHEL-159902
Resolves: RHEL-173433, RHEL-174491, RHEL-177364
2026-06-04 13:06:07 +02:00

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1.6 KiB
Diff

From 4c6ab1e34ea5e57dc0f9880f178354538adf55f7 Mon Sep 17 00:00:00 2001
Message-ID: <4c6ab1e34ea5e57dc0f9880f178354538adf55f7.1780571166.git.jdenemar@redhat.com>
From: Jiri Denemark <jdenemar@redhat.com>
Date: Wed, 11 Mar 2026 12:13:45 +0100
Subject: [PATCH] docs: Clarify host-model description in domain capabilities
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
(cherry picked from commit 0b54c9d535b9b7c832ff8422dca28c84eb75ed2e)
https://issues.redhat.com/browse/RHEL-153653
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
---
docs/formatdomaincaps.rst | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/docs/formatdomaincaps.rst b/docs/formatdomaincaps.rst
index 6ba7f84f96..add550a4a5 100644
--- a/docs/formatdomaincaps.rst
+++ b/docs/formatdomaincaps.rst
@@ -244,6 +244,10 @@ more details about it:
reports physical address size of the host CPU if this value is available and
applicable for the requested domain type. This is useful for computing
baseline CPU definition which should be compatible with several hosts.
+ Consistently with all other CPU definitions used by libvirt, features
+ implicitly enabled by the selected CPU model (in ``model`` sub element) are
+ not listed. Use ``--expand-cpu-features`` virsh option or the equivalent API
+ flag to request all supported features to be listed in the CPU definition.
``custom``
The ``mode`` element contains a list of supported CPU models, each described
by a dedicated ``model`` element. The ``usable`` attribute specifies whether
--
2.54.0