January 2022 - Devel - libvirt List Archives

[PATCH] NEWS: Add entries for libxl changes during 8.0.0 development
by Jim Fehlig 04 Jan '22

04 Jan '22

Signed-off-by: Jim Fehlig <jfehlig(a)suse.com> --- NEWS.rst | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index e7d5316721..d819b6c226 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -13,6 +13,11 @@ v8.0.0 (unreleased) * **Security** + * libxl: Fix potential deadlock and crash (CVE-2021-4147) + + A rouge guest could continuously reboot itself and cause libvirtd on the + host to deadlock or crash, resulting in a denial of service condition. + * **Removed features** * qemu: Explicitly forbid live changing nodeset for strict numatune @@ -44,6 +49,8 @@ v8.0.0 (unreleased) * **Improvements** + * libxl: Implement the virDomainGetMessages API + * **Bug fixes** -- 2.34.1

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[PATCH 0/2] KVM features: two almost trivial cleanups
by Michal Privoznik 04 Jan '22

04 Jan '22

I've noticed these while reviewing a patch that touched this part of code. Michal Prívozník (2): qemuxml2xmloutdata: Turn kvm-features.xml and kvm-features-off.xml into symlinks domain_conf: Use virXMLFormatElement*() more in virDomainDefFormatFeatures() src/conf/domain_conf.c | 21 +++++----- tests/qemuxml2argvdata/kvm-features-off.xml | 7 +++- tests/qemuxml2argvdata/kvm-features.xml | 7 +++- tests/qemuxml2xmloutdata/kvm-features-off.xml | 38 +------------------ tests/qemuxml2xmloutdata/kvm-features.xml | 38 +------------------ 5 files changed, 22 insertions(+), 89 deletions(-) mode change 100644 => 120000 tests/qemuxml2xmloutdata/kvm-features-off.xml mode change 100644 => 120000 tests/qemuxml2xmloutdata/kvm-features.xml -- 2.32.0

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[PATCH 0/2] virnetdevopenvswitch: Fix 'burst' value passed to ovs-vsctl
by Michal Privoznik 04 Jan '22

04 Jan '22

*** BLURB HERE *** Michal Prívozník (2): docs: Clarify 'burst' units for QoS virnetdevopenvswitch: Fix 'burst' value passed to ovs-vsctl docs/formatnetwork.html.in | 2 +- src/util/virnetdevbandwidth.h | 8 ++++---- src/util/virnetdevopenvswitch.c | 16 +++++++++------- 3 files changed, 14 insertions(+), 12 deletions(-) -- 2.34.1

2 4

[libvirt PATCH 0/3] storage: Use the FICLONE ioctl unconditionally on Linux
by Andrea Bolognani 04 Jan '22

04 Jan '22

Test pipeline: https://gitlab.com/abologna/libvirt/-/pipelines/438075320 Andrea Bolognani (3): storage: Use the FICLONE ioctl unconditionally on Linux meson: Don't look for btrfs and xfs headers spec: Drop BuildRequires on xfsprogs-devel libvirt.spec.in | 2 -- meson.build | 4 ---- src/storage/storage_util.c | 14 ++------------ 3 files changed, 2 insertions(+), 18 deletions(-) -- 2.31.1

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[libvirt PATCH v2 0/6] docs: Unclutter top-level directory
by Andrea Bolognani 04 Jan '22

04 Jan '22

Note that the icons part is untested, because testing it properly would require uploading the generated website to some publicly-accessible location and browsing it using various devices. I have, however, looked at a few popular websites and I've seen them use icons that are not in the top-level directory, so I'm reasonably confident that icons will keep working fine even after moving them. Changes from [v1]: * extend scope to include icons and CSS files. [v1] https://listman.redhat.com/archives/libvir-list/2021-December/msg00818.html Andrea Bolognani (6): docs: Drop structures.svg docs: Add <link> pointing to favicon.ico docs: Move all images to a subdirectory docs: Move all icons to a subdirectory docs: Move all CSS files to a subdirectory docs: Move font definitions with other CSS files docs/api.rst | 6 +- docs/browserconfig.xml | 2 +- docs/{fonts/stylesheet.css => css/fonts.css} | 18 +- docs/{ => css}/generic.css | 0 docs/{ => css}/libvirt.css | 4 +- docs/{ => css}/main.css | 2 +- docs/css/meson.build | 17 ++ docs/{ => css}/mobile.css | 2 +- docs/fonts/meson.build | 1 - docs/goals.html.in | 2 +- docs/{ => icons}/android-chrome-192x192.png | Bin docs/{ => icons}/android-chrome-256x256.png | Bin docs/{ => icons}/apple-touch-icon.png | Bin docs/{ => icons}/favicon-16x16.png | Bin docs/{ => icons}/favicon-32x32.png | Bin docs/{ => icons}/favicon.ico | Bin docs/icons/meson.build | 19 ++ docs/{ => icons}/mstile-150x150.png | Bin docs/{ => images}/event_loop_simple.png | Bin docs/{ => images}/event_loop_simple.svg | 0 docs/{ => images}/event_loop_worker.png | Bin docs/{ => images}/event_loop_worker.svg | 0 docs/{ => images}/libvirt-daemon-arch.png | Bin docs/{ => images}/libvirt-daemon-arch.svg | 0 docs/{ => images}/libvirt-driver-arch.png | Bin docs/{ => images}/libvirt-driver-arch.svg | 0 docs/{ => images}/libvirt-object-model.png | Bin docs/{ => images}/libvirt-object-model.svg | 0 .../libvirt-virConnect-example.png | Bin .../libvirt-virConnect-example.svg | 0 docs/images/meson.build | 24 +++ .../{ => images}/migration-managed-direct.png | Bin .../{ => images}/migration-managed-direct.svg | 0 docs/{ => images}/migration-managed-p2p.png | Bin docs/{ => images}/migration-managed-p2p.svg | 0 docs/{ => images}/migration-native.png | Bin docs/{ => images}/migration-native.svg | 0 docs/{ => images}/migration-tunnel.png | Bin docs/{ => images}/migration-tunnel.svg | 0 .../migration-unmanaged-direct.png | Bin .../migration-unmanaged-direct.svg | 0 docs/{ => images}/node.gif | Bin docs/{ => images}/node.svg | 0 docs/internals.html.in | 2 +- docs/internals/eventloop.html.in | 4 +- docs/manifest.json | 4 +- docs/meson.build | 26 +-- docs/migration.rst | 10 +- docs/page.xsl | 9 +- docs/structures.svg | 187 ------------------ 50 files changed, 96 insertions(+), 243 deletions(-) rename docs/{fonts/stylesheet.css => css/fonts.css} (60%) rename docs/{ => css}/generic.css (100%) rename docs/{ => css}/libvirt.css (98%) rename docs/{ => css}/main.css (68%) create mode 100644 docs/css/meson.build rename docs/{ => css}/mobile.css (95%) rename docs/{ => icons}/android-chrome-192x192.png (100%) rename docs/{ => icons}/android-chrome-256x256.png (100%) rename docs/{ => icons}/apple-touch-icon.png (100%) rename docs/{ => icons}/favicon-16x16.png (100%) rename docs/{ => icons}/favicon-32x32.png (100%) rename docs/{ => icons}/favicon.ico (100%) create mode 100644 docs/icons/meson.build rename docs/{ => icons}/mstile-150x150.png (100%) rename docs/{ => images}/event_loop_simple.png (100%) rename docs/{ => images}/event_loop_simple.svg (100%) rename docs/{ => images}/event_loop_worker.png (100%) rename docs/{ => images}/event_loop_worker.svg (100%) rename docs/{ => images}/libvirt-daemon-arch.png (100%) rename docs/{ => images}/libvirt-daemon-arch.svg (100%) rename docs/{ => images}/libvirt-driver-arch.png (100%) rename docs/{ => images}/libvirt-driver-arch.svg (100%) rename docs/{ => images}/libvirt-object-model.png (100%) rename docs/{ => images}/libvirt-object-model.svg (100%) rename docs/{ => images}/libvirt-virConnect-example.png (100%) rename docs/{ => images}/libvirt-virConnect-example.svg (100%) create mode 100644 docs/images/meson.build rename docs/{ => images}/migration-managed-direct.png (100%) rename docs/{ => images}/migration-managed-direct.svg (100%) rename docs/{ => images}/migration-managed-p2p.png (100%) rename docs/{ => images}/migration-managed-p2p.svg (100%) rename docs/{ => images}/migration-native.png (100%) rename docs/{ => images}/migration-native.svg (100%) rename docs/{ => images}/migration-tunnel.png (100%) rename docs/{ => images}/migration-tunnel.svg (100%) rename docs/{ => images}/migration-unmanaged-direct.png (100%) rename docs/{ => images}/migration-unmanaged-direct.svg (100%) rename docs/{ => images}/node.gif (100%) rename docs/{ => images}/node.svg (100%) delete mode 100644 docs/structures.svg -- 2.31.1

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[PATCH 0/2] gnutls: Be more clever about DH key size
by Michal Privoznik 04 Jan '22

04 Jan '22

See 2/2 for explanation. Ideally, we wouldn't use gnutls_dh_params_generate2() at all, per [1]. But that would require bumping minimal required version to gnutls-3.6.0 and I'm not sure how available it is in OSes we support. Therefore, for now let's stick with patch 2/2. 1: https://www.gnutls.org/manual/html_node/Parameter-generation.html Michal Prívozník (2): virnettlscontext: Drop gnutls_dh_set_prime_bits() virnettlscontext: Don't pass static key length to gnutls_dh_params_generate2() src/rpc/virnettlscontext.c | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) -- 2.32.0

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[PATCH 0/3] qemu: Work around qemu not sending DEVICE_DELETED when device is configured via JSON
by Peter Krempa 04 Jan '22

04 Jan '22

See patches for justification. Peter Krempa (3): qemu: Revert to using non-JSON commandline for -device qemu: capabilities: Condemn the use of 'device.json' capability name NEWS: Mention device hot-unplug regression with qemu-6.2 and workarounds for it NEWS.rst | 31 ++++++++++++++ src/qemu/qemu_capabilities.c | 4 +- src/qemu/qemu_capabilities.h | 3 +- .../caps_6.2.0.aarch64.xml | 1 - .../qemucapabilitiesdata/caps_6.2.0.ppc64.xml | 1 - .../caps_6.2.0.x86_64.xml | 1 - ...fault-cpu-kvm-virt-4.2.aarch64-latest.args | 6 +-- ...fault-cpu-tcg-virt-4.2.aarch64-latest.args | 6 +-- .../aarch64-tpm.aarch64-latest.args | 2 +- .../aarch64-virt-graphics.aarch64-latest.args | 36 ++++++++-------- .../aarch64-virt-headless.aarch64-latest.args | 28 ++++++------- .../audio-alsa-best.x86_64-latest.args | 4 +- .../audio-alsa-full.x86_64-latest.args | 4 +- .../audio-alsa-minimal.x86_64-latest.args | 4 +- .../audio-coreaudio-best.x86_64-latest.args | 4 +- .../audio-coreaudio-full.x86_64-latest.args | 4 +- ...audio-coreaudio-minimal.x86_64-latest.args | 4 +- ...udio-default-nographics.x86_64-latest.args | 4 +- .../audio-default-sdl.x86_64-latest.args | 6 +-- .../audio-default-spice.x86_64-latest.args | 6 +-- .../audio-default-vnc.x86_64-latest.args | 6 +-- .../audio-file-best.x86_64-latest.args | 4 +- .../audio-file-full.x86_64-latest.args | 4 +- .../audio-file-minimal.x86_64-latest.args | 4 +- .../audio-jack-full.x86_64-latest.args | 4 +- .../audio-jack-minimal.x86_64-latest.args | 4 +- .../audio-many-backends.x86_64-latest.args | 14 +++---- .../audio-none-best.x86_64-latest.args | 4 +- .../audio-none-full.x86_64-latest.args | 4 +- .../audio-none-minimal.x86_64-latest.args | 4 +- .../audio-oss-best.x86_64-latest.args | 4 +- .../audio-oss-full.x86_64-latest.args | 4 +- .../audio-oss-minimal.x86_64-latest.args | 4 +- .../audio-pulseaudio-best.x86_64-latest.args | 4 +- .../audio-pulseaudio-full.x86_64-latest.args | 4 +- ...udio-pulseaudio-minimal.x86_64-latest.args | 4 +- .../audio-sdl-best.x86_64-latest.args | 4 +- .../audio-sdl-full.x86_64-latest.args | 4 +- .../audio-sdl-minimal.x86_64-latest.args | 4 +- .../audio-spice-best.x86_64-latest.args | 4 +- .../audio-spice-full.x86_64-latest.args | 4 +- .../audio-spice-minimal.x86_64-latest.args | 4 +- .../blkdeviotune-group-num.x86_64-latest.args | 8 ++-- ...blkdeviotune-max-length.x86_64-latest.args | 8 ++-- .../blkdeviotune-max.x86_64-latest.args | 8 ++-- .../channel-unix-guestfwd.x86_64-latest.args | 4 +- .../console-compat-auto.x86_64-latest.args | 8 ++-- .../console-compat-chardev.x86_64-latest.args | 8 ++-- .../console-compat.x86_64-latest.args | 6 +-- .../console-virtio-unix.x86_64-latest.args | 10 ++--- .../controller-virtio-scsi.x86_64-latest.args | 24 +++++------ ...-Icelake-Server-pconfig.x86_64-latest.args | 4 +- .../cpu-host-model.x86_64-latest.args | 10 ++--- .../cpu-translation.x86_64-latest.args | 4 +- .../cputune-cpuset-big-id.x86_64-latest.args | 6 +-- ...ult-video-type-aarch64.aarch64-latest.args | 6 +-- ...default-video-type-ppc64.ppc64-latest.args | 8 ++-- .../devices-acpi-index.x86_64-latest.args | 16 +++---- .../disk-aio-io_uring.x86_64-latest.args | 6 +-- .../disk-aio.x86_64-latest.args | 8 ++-- .../disk-arm-virtio-sd.aarch64-latest.args | 2 +- ...-backing-chains-noindex.x86_64-latest.args | 16 +++---- .../disk-blockio.x86_64-latest.args | 8 ++-- .../disk-boot-cdrom.x86_64-latest.args | 6 +-- .../disk-boot-disk.x86_64-latest.args | 6 +-- .../disk-cache.x86_64-latest.args | 14 +++---- .../disk-cdrom-bus-other.x86_64-latest.args | 6 +-- ...m-empty-network-invalid.x86_64-latest.args | 4 +- .../disk-cdrom-network.x86_64-latest.args | 10 ++--- .../disk-cdrom-tray.x86_64-latest.args | 10 ++--- .../disk-cdrom.x86_64-latest.args | 10 ++--- .../disk-copy_on_read.x86_64-latest.args | 12 +++--- .../disk-detect-zeroes.x86_64-latest.args | 8 ++-- .../disk-discard.x86_64-latest.args | 8 ++-- .../disk-error-policy.x86_64-latest.args | 8 ++-- .../disk-floppy-q35-2_11.x86_64-latest.args | 12 +++--- .../disk-floppy-q35-2_9.x86_64-latest.args | 12 +++--- .../disk-floppy-tray.x86_64-latest.args | 10 ++--- .../disk-floppy.x86_64-latest.args | 8 ++-- .../disk-fmt-qcow.x86_64-latest.args | 6 +-- .../disk-geometry.x86_64-latest.args | 6 +-- .../disk-ide-split.x86_64-latest.args | 8 ++-- .../disk-ide-wwn.x86_64-latest.args | 6 +-- .../disk-ioeventfd.x86_64-latest.args | 12 +++--- .../disk-metadata-cache.x86_64-latest.args | 8 ++-- .../disk-network-gluster.x86_64-latest.args | 8 ++-- .../disk-network-http.x86_64-latest.args | 10 ++--- .../disk-network-iscsi.x86_64-latest.args | 18 ++++---- .../disk-network-nbd.x86_64-latest.args | 12 +++--- .../disk-network-nfs.x86_64-latest.args | 6 +-- ...-network-rbd-encryption.x86_64-latest.args | 12 +++--- ...sk-network-rbd-no-colon.x86_64-latest.args | 8 ++-- .../disk-network-rbd.x86_64-latest.args | 14 +++---- ...isk-network-source-auth.x86_64-latest.args | 8 ++-- ...isk-network-tlsx509-nbd.x86_64-latest.args | 4 +- .../disk-no-boot.x86_64-latest.args | 8 ++-- .../disk-nvme.x86_64-latest.args | 12 +++--- .../disk-order.x86_64-latest.args | 12 +++--- .../disk-readonly-disk.x86_64-latest.args | 8 ++-- .../disk-rotation.x86_64-latest.args | 12 +++--- .../disk-sata-device.x86_64-latest.args | 8 ++-- .../disk-scsi-device-auto.x86_64-latest.args | 10 ++--- .../disk-scsi-disk-split.x86_64-latest.args | 20 ++++----- .../disk-scsi-disk-vpd.x86_64-latest.args | 12 +++--- .../disk-scsi-disk-wwn.x86_64-latest.args | 12 +++--- ...sk-scsi-lun-passthrough.x86_64-latest.args | 12 +++--- .../disk-scsi.x86_64-latest.args | 26 ++++++------ .../disk-serial.x86_64-latest.args | 8 ++-- .../disk-shared.x86_64-latest.args | 14 +++---- .../disk-slices.x86_64-latest.args | 14 +++---- .../disk-snapshot.x86_64-latest.args | 10 ++--- .../disk-source-pool-mode.x86_64-latest.args | 12 +++--- .../disk-source-pool.x86_64-latest.args | 14 +++---- .../disk-transient.x86_64-latest.args | 6 +-- ...sk-usb-device-removable.x86_64-latest.args | 8 ++-- .../disk-usb-device.x86_64-latest.args | 8 ++-- .../disk-vhostuser.x86_64-latest.args | 8 ++-- .../disk-virtio-queues.x86_64-latest.args | 8 ++-- ...irtio-scsi-reservations.x86_64-latest.args | 10 ++--- .../disk-virtio.x86_64-latest.args | 10 ++--- .../encrypted-disk-usage.x86_64-latest.args | 6 +-- .../encrypted-disk.x86_64-latest.args | 6 +-- .../eoi-disabled.x86_64-latest.args | 4 +- .../eoi-enabled.x86_64-latest.args | 4 +- .../event_idx.x86_64-latest.args | 12 +++--- ...d-memory-numa-topology4.x86_64-latest.args | 4 +- .../fips-enabled.x86_64-latest.args | 6 +-- .../floppy-drive-fat.x86_64-latest.args | 6 +-- .../qemuxml2argvdata/fs9p.x86_64-latest.args | 6 +-- .../genid-auto.x86_64-latest.args | 4 +- .../qemuxml2argvdata/genid.x86_64-latest.args | 4 +- ...egl-headless-rendernode.x86_64-latest.args | 6 +-- .../graphics-egl-headless.x86_64-latest.args | 6 +-- ...s-spice-agent-file-xfer.x86_64-latest.args | 8 ++-- ...aphics-spice-agentmouse.x86_64-latest.args | 10 ++--- ...s-spice-auto-socket-cfg.x86_64-latest.args | 4 +- ...phics-spice-auto-socket.x86_64-latest.args | 4 +- ...phics-spice-compression.x86_64-latest.args | 8 ++-- ...hics-spice-egl-headless.x86_64-latest.args | 6 +-- ...pice-gl-auto-rendernode.x86_64-latest.args | 6 +-- .../graphics-spice-no-args.x86_64-latest.args | 6 +-- .../graphics-spice-qxl-vga.x86_64-latest.args | 8 ++-- .../graphics-spice-sasl.x86_64-latest.args | 6 +-- .../graphics-spice-socket.x86_64-latest.args | 4 +- .../graphics-spice-timeout.x86_64-latest.args | 14 +++---- ...raphics-spice-usb-redir.x86_64-latest.args | 16 +++---- .../graphics-spice.x86_64-latest.args | 8 ++-- ...ics-vnc-auto-socket-cfg.x86_64-latest.args | 6 +-- ...raphics-vnc-auto-socket.x86_64-latest.args | 4 +- ...aphics-vnc-egl-headless.x86_64-latest.args | 6 +-- ...hics-vnc-no-listen-attr.x86_64-latest.args | 6 +-- .../graphics-vnc-none.x86_64-latest.args | 4 +- .../graphics-vnc-policy.x86_64-latest.args | 6 +-- .../graphics-vnc-power.x86_64-latest.args | 6 +-- ...remove-generated-socket.x86_64-latest.args | 6 +-- .../graphics-vnc-sasl.x86_64-latest.args | 6 +-- ...-vnc-socket-new-cmdline.x86_64-latest.args | 4 +- .../graphics-vnc-socket.x86_64-latest.args | 4 +- ...graphics-vnc-tls-secret.x86_64-latest.args | 4 +- .../graphics-vnc-tls.x86_64-latest.args | 4 +- .../graphics-vnc-websocket.x86_64-latest.args | 4 +- .../graphics-vnc.x86_64-latest.args | 6 +-- ...tdev-mdev-display-ramfb.x86_64-latest.args | 8 ++-- ...play-spice-egl-headless.x86_64-latest.args | 6 +-- ...ev-display-spice-opengl.x86_64-latest.args | 6 +-- ...isplay-vnc-egl-headless.x86_64-latest.args | 6 +-- ...ostdev-mdev-display-vnc.x86_64-latest.args | 6 +-- .../hostdev-scsi-lsi.x86_64-latest.args | 20 ++++----- ...ostdev-scsi-virtio-scsi.x86_64-latest.args | 22 +++++----- .../hugepages-memaccess3.x86_64-latest.args | 2 +- .../hugepages-nvdimm.x86_64-latest.args | 4 +- .../hyperv-off.x86_64-latest.args | 4 +- .../hyperv-panic.x86_64-latest.args | 2 +- .../hyperv-passthrough.x86_64-latest.args | 2 +- .../hyperv-stimer-direct.x86_64-latest.args | 2 +- .../hyperv.x86_64-latest.args | 2 +- .../input-linux.x86_64-latest.args | 4 +- .../intel-iommu-aw-bits.x86_64-latest.args | 2 +- ...ntel-iommu-caching-mode.x86_64-latest.args | 2 +- ...ntel-iommu-device-iotlb.x86_64-latest.args | 2 +- .../intel-iommu-eim.x86_64-latest.args | 2 +- .../intel-iommu.x86_64-latest.args | 2 +- ...threads-virtio-scsi-pci.x86_64-latest.args | 10 ++--- .../kvmclock+eoi-disabled.x86_64-latest.args | 4 +- ...nch-security-sev-direct.x86_64-latest.args | 4 +- ...luks-disks-source-qcow2.x86_64-latest.args | 16 +++---- .../luks-disks-source.x86_64-latest.args | 14 +++---- .../luks-disks.x86_64-latest.args | 8 ++-- ...memory-default-hugepage.x86_64-latest.args | 4 +- .../memfd-memory-numa.x86_64-latest.args | 6 +-- ...y-hotplug-nvdimm-access.x86_64-latest.args | 8 ++-- ...ry-hotplug-nvdimm-align.x86_64-latest.args | 8 ++-- ...ry-hotplug-nvdimm-label.x86_64-latest.args | 8 ++-- ...ory-hotplug-nvdimm-pmem.x86_64-latest.args | 8 ++-- ...hotplug-nvdimm-readonly.x86_64-latest.args | 8 ++-- .../memory-hotplug-nvdimm.x86_64-latest.args | 8 ++-- ...mory-hotplug-virtio-mem.x86_64-latest.args | 10 ++--- ...ory-hotplug-virtio-pmem.x86_64-latest.args | 8 ++-- .../misc-no-reboot.x86_64-latest.args | 4 +- .../mlock-off.x86_64-latest.args | 2 +- .../mlock-on.x86_64-latest.args | 2 +- .../name-escape.x86_64-latest.args | 20 ++++----- .../net-vdpa.x86_64-latest.args | 4 +- .../net-vhostuser.x86_64-latest.args | 8 ++-- .../numatune-hmat.x86_64-latest.args | 4 +- ...emnode-restrictive-mode.x86_64-latest.args | 4 +- .../numatune-memnode.x86_64-latest.args | 4 +- .../numatune-system-memory.x86_64-latest.args | 2 +- .../os-firmware-bios.x86_64-latest.args | 16 +++---- ...re-efi-no-enrolled-keys.x86_64-latest.args | 6 +-- ...os-firmware-efi-secboot.x86_64-latest.args | 16 +++---- .../os-firmware-efi.x86_64-latest.args | 16 +++---- .../panic-double.x86_64-latest.args | 4 +- .../panic-no-address.x86_64-latest.args | 8 ++-- .../qemuxml2argvdata/panic.x86_64-latest.args | 8 ++-- ...arallel-parport-chardev.x86_64-latest.args | 8 ++-- .../parallel-tcp-chardev.x86_64-latest.args | 8 ++-- .../parallel-unix-chardev.x86_64-latest.args | 8 ++-- ...pi-root-hotplug-disable.x86_64-latest.args | 4 +- ...cpi-root-hotplug-enable.x86_64-latest.args | 4 +- .../pci-serial-dev-chardev.x86_64-latest.args | 8 ++-- ...e-expander-bus-aarch64.aarch64-latest.args | 2 +- ...cie-root-port-nohotplug.x86_64-latest.args | 18 ++++---- ...ault-cpu-kvm-pseries-2.7.ppc64-latest.args | 8 ++-- ...ault-cpu-kvm-pseries-3.1.ppc64-latest.args | 8 ++-- ...ault-cpu-kvm-pseries-4.2.ppc64-latest.args | 8 ++-- ...ault-cpu-tcg-pseries-2.7.ppc64-latest.args | 8 ++-- ...ault-cpu-tcg-pseries-3.1.ppc64-latest.args | 8 ++-- ...ault-cpu-tcg-pseries-4.2.ppc64-latest.args | 8 ++-- .../ppc64-pseries-graphics.ppc64-latest.args | 22 +++++----- .../ppc64-pseries-headless.ppc64-latest.args | 16 +++---- .../ppc64-tpmproxy-single.ppc64-latest.args | 6 +-- .../ppc64-tpmproxy-with-tpm.ppc64-latest.args | 8 ++-- .../pv-spinlock-disabled.x86_64-latest.args | 4 +- .../pv-spinlock-enabled.x86_64-latest.args | 4 +- .../qemu-ns.x86_64-latest.args | 6 +-- ...rial-dev-chardev-iobase.x86_64-latest.args | 8 ++-- .../serial-dev-chardev.x86_64-latest.args | 8 ++-- .../serial-file-chardev.x86_64-latest.args | 8 ++-- .../serial-file-log.x86_64-latest.args | 6 +-- .../serial-many-chardev.x86_64-latest.args | 10 ++--- .../serial-pty-chardev.x86_64-latest.args | 8 ++-- ...erial-spiceport-nospice.x86_64-latest.args | 6 +-- .../serial-spiceport.x86_64-latest.args | 12 +++--- .../serial-tcp-chardev.x86_64-latest.args | 8 ++-- ...rial-tcp-telnet-chardev.x86_64-latest.args | 8 ++-- ...p-tlsx509-chardev-notls.x86_64-latest.args | 10 ++--- ...-tlsx509-chardev-verify.x86_64-latest.args | 10 ++--- ...ial-tcp-tlsx509-chardev.x86_64-latest.args | 10 ++--- ...-tlsx509-secret-chardev.x86_64-latest.args | 10 ++--- .../serial-udp-chardev.x86_64-latest.args | 10 ++--- .../serial-unix-chardev.x86_64-latest.args | 8 ++-- .../serial-vc-chardev.x86_64-latest.args | 8 ++-- ...rtcard-passthrough-unix.x86_64-latest.args | 8 ++-- .../tpm-emulator-spapr.ppc64-latest.args | 14 +++---- .../tpm-emulator-tpm2-enc.x86_64-latest.args | 6 +-- ...pm-emulator-tpm2-pstate.x86_64-latest.args | 6 +-- .../tpm-emulator-tpm2.x86_64-latest.args | 6 +-- .../tpm-emulator.x86_64-latest.args | 6 +-- .../tpm-passthrough-crb.x86_64-latest.args | 6 +-- .../tpm-passthrough.x86_64-latest.args | 6 +-- .../tseg-explicit-size.x86_64-latest.args | 10 ++--- .../usb-redir-unix.x86_64-latest.args | 14 +++---- ...vhost-user-fs-fd-memory.x86_64-latest.args | 2 +- ...vhost-user-fs-hugepages.x86_64-latest.args | 12 +++--- ...host-user-gpu-secondary.x86_64-latest.args | 10 ++--- .../vhost-user-vga.x86_64-latest.args | 8 ++-- .../vhost-vsock-auto.x86_64-latest.args | 6 +-- .../vhost-vsock.x86_64-latest.args | 6 +-- ...eo-bochs-display-device.x86_64-latest.args | 8 ++-- ...video-qxl-device-vram64.x86_64-latest.args | 6 +-- ...o-qxl-sec-device-vram64.x86_64-latest.args | 8 ++-- ...eo-ramfb-display-device.x86_64-latest.args | 8 ++-- ...video-virtio-vga-gpu-gl.x86_64-latest.args | 8 ++-- .../virtio-9p-createmode.x86_64-latest.args | 14 +++---- .../virtio-9p-multidevs.x86_64-latest.args | 12 +++--- .../virtio-lun.x86_64-latest.args | 12 +++--- ...virtio-non-transitional.x86_64-latest.args | 42 +++++++++---------- ...-options-controller-ats.x86_64-latest.args | 12 +++--- ...ptions-controller-iommu.x86_64-latest.args | 12 +++--- ...tions-controller-packed.x86_64-latest.args | 12 +++--- ...virtio-options-disk-ats.x86_64-latest.args | 8 ++-- ...rtio-options-disk-iommu.x86_64-latest.args | 8 ++-- ...tio-options-disk-packed.x86_64-latest.args | 8 ++-- .../virtio-options-fs-ats.x86_64-latest.args | 8 ++-- ...virtio-options-fs-iommu.x86_64-latest.args | 8 ++-- ...irtio-options-fs-packed.x86_64-latest.args | 8 ++-- ...irtio-options-input-ats.x86_64-latest.args | 8 ++-- ...tio-options-input-iommu.x86_64-latest.args | 8 ++-- ...io-options-input-packed.x86_64-latest.args | 8 ++-- ...-options-memballoon-ats.x86_64-latest.args | 4 +- ...loon-freepage-reporting.x86_64-latest.args | 4 +- ...ptions-memballoon-iommu.x86_64-latest.args | 4 +- ...tions-memballoon-packed.x86_64-latest.args | 4 +- .../virtio-options-net-ats.x86_64-latest.args | 8 ++-- ...irtio-options-net-iommu.x86_64-latest.args | 8 ++-- ...rtio-options-net-packed.x86_64-latest.args | 8 ++-- .../virtio-options-rng-ats.x86_64-latest.args | 8 ++-- ...irtio-options-rng-iommu.x86_64-latest.args | 8 ++-- ...rtio-options-rng-packed.x86_64-latest.args | 8 ++-- ...irtio-options-video-ats.x86_64-latest.args | 8 ++-- ...tio-options-video-iommu.x86_64-latest.args | 8 ++-- ...io-options-video-packed.x86_64-latest.args | 8 ++-- .../virtio-options.x86_64-latest.args | 28 ++++++------- .../virtio-rng-builtin.x86_64-latest.args | 6 +-- .../virtio-rng-egd-unix.x86_64-latest.args | 6 +-- .../virtio-transitional.x86_64-latest.args | 26 ++++++------ .../watchdog-device.x86_64-latest.args | 8 ++-- .../watchdog-dump.x86_64-latest.args | 8 ++-- .../watchdog-injectnmi.x86_64-latest.args | 8 ++-- .../watchdog.x86_64-latest.args | 6 +-- ...-default-cpu-kvm-pc-4.2.x86_64-latest.args | 6 +-- ...default-cpu-kvm-q35-4.2.x86_64-latest.args | 14 +++---- ...efault-cpu-tcg-features.x86_64-latest.args | 10 ++--- ...-default-cpu-tcg-pc-4.2.x86_64-latest.args | 6 +-- ...default-cpu-tcg-q35-4.2.x86_64-latest.args | 14 +++---- .../x86_64-pc-graphics.x86_64-latest.args | 20 ++++----- .../x86_64-pc-headless.x86_64-latest.args | 16 +++---- .../x86_64-q35-graphics.x86_64-latest.args | 34 +++++++-------- .../x86_64-q35-headless.x86_64-latest.args | 30 ++++++------- 320 files changed, 1335 insertions(+), 1306 deletions(-) -- 2.31.1

4 12

[PATCH 0/3] VirtioNet RSS support
by Andrew Melnychenko 04 Jan '22

04 Jan '22

This series of patches add RSS property support for virtio-net-pci. Virtio RSS effectively works with TAP devices, it requires additional vectors for VirtioNet, queues for TAP device, and vCPU cores. Example of device configuration: ``` <interface type="network"> <mac address="52:54:00:c4:90:25"/> <source network="default"/> <model type="virtio"/> <driver name="qemu" queues="9" rss="on" rss_hash_report="off"/> <address type="pci" domain="0x0000" bus="0x01" slot="0x00" function="0x0"/> </interface> ``` Capability "rss" enables RSS, "rss_hash_report" - enables hashes in vheader. For now, "rss" property will trigger "in-qemu" RSS in most cases. Current Qemu(6.2) supports eBPF RSS that may require additional capabilities. In future, the helper will be provided. And this code is the base for VirtIO RSS. Changes since RFC: * rebased and refactored * added tests * postponed the helper Andrew Melnychenko (3): domain_conf: Added configs for RSS and Hash report. qemu_capabilities: Added capabilites for qemu's "rss" and "hash". test: Added caps, xml2argv and xml2xml tests. docs/formatdomain.rst | 15 ++++++++ docs/schemas/domaincommon.rng | 10 ++++++ src/conf/domain_conf.c | 31 +++++++++++++++- src/conf/domain_conf.h | 2 ++ src/qemu/qemu_capabilities.c | 2 ++ src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_command.c | 2 ++ src/qemu/qemu_validate.c | 16 +++++++++ .../caps_5.1.0.x86_64.xml | 1 + .../caps_5.2.0.aarch64.xml | 1 + .../qemucapabilitiesdata/caps_5.2.0.ppc64.xml | 1 + .../caps_5.2.0.riscv64.xml | 1 + .../qemucapabilitiesdata/caps_5.2.0.s390x.xml | 1 + .../caps_5.2.0.x86_64.xml | 1 + .../caps_6.0.0.aarch64.xml | 1 + .../qemucapabilitiesdata/caps_6.0.0.s390x.xml | 1 + .../caps_6.0.0.x86_64.xml | 1 + .../caps_6.1.0.x86_64.xml | 1 + .../caps_6.2.0.aarch64.xml | 1 + .../qemucapabilitiesdata/caps_6.2.0.ppc64.xml | 1 + .../caps_6.2.0.x86_64.xml | 1 + tests/qemuxml2argvdata/net-virtio-hash.args | 35 +++++++++++++++++++ tests/qemuxml2argvdata/net-virtio-hash.xml | 29 +++++++++++++++ tests/qemuxml2argvdata/net-virtio-rss.args | 35 +++++++++++++++++++ tests/qemuxml2argvdata/net-virtio-rss.xml | 29 +++++++++++++++ .../qemuxml2argvdata/net-virtio-rsshash.args | 35 +++++++++++++++++++ tests/qemuxml2argvdata/net-virtio-rsshash.xml | 29 +++++++++++++++ .../virtio-options.x86_64-latest.args | 2 +- tests/qemuxml2argvdata/virtio-options.xml | 2 +- tests/qemuxml2argvtest.c | 7 ++++ 30 files changed, 292 insertions(+), 3 deletions(-) create mode 100644 tests/qemuxml2argvdata/net-virtio-hash.args create mode 100644 tests/qemuxml2argvdata/net-virtio-hash.xml create mode 100644 tests/qemuxml2argvdata/net-virtio-rss.args create mode 100644 tests/qemuxml2argvdata/net-virtio-rss.xml create mode 100644 tests/qemuxml2argvdata/net-virtio-rsshash.args create mode 100644 tests/qemuxml2argvdata/net-virtio-rsshash.xml -- 2.34.1

4 8

[PATCH V4 0/6] Add virDomainSetLaunchSecurityState API
by Jim Fehlig 04 Jan '22

04 Jan '22

V4 of https://listman.redhat.com/archives/libvir-list/2021-December/msg00686.html Similar to previous versions, this series is compile-tested only. I plan to work on functional testing soon. Changes since V3: - Set secret and secret header read buffer to 64k - Add capability for sev-inject-launch-secret qmp command - Add NEWS entry Jim Fehlig (6): libvirt: Introduce virDomainSetLaunchSecurityState public API remote: Add RPC support for the virDomainSetLaunchSecurityState API qemu_capabilities: Introduce QEMU_CAPS_SEV_INJECT_LAUNCH_SECRET qemu: Implement the virDomainSetLaunchSecurityState API tools: Add domsetlaunchsecstate virsh command NEWS: Mention new virDomainSetLaunchSecurityState API NEWS.rst | 6 + docs/manpages/virsh.rst | 25 ++++ include/libvirt/libvirt-domain.h | 36 ++++++ src/driver-hypervisor.h | 7 ++ src/libvirt-domain.c | 62 ++++++++++ src/libvirt_public.syms | 5 + src/qemu/qemu_capabilities.c | 2 + src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_driver.c | 100 ++++++++++++++++ src/qemu/qemu_monitor.c | 14 +++ src/qemu/qemu_monitor.h | 7 ++ src/qemu/qemu_monitor_json.c | 45 ++++++++ src/qemu/qemu_monitor_json.h | 6 + src/remote/remote_driver.c | 1 + src/remote/remote_protocol.x | 17 ++- src/remote_protocol-structs | 9 ++ .../caps_6.0.0.x86_64.xml | 1 + .../caps_6.1.0.x86_64.xml | 1 + .../caps_6.2.0.x86_64.xml | 1 + tests/qemumonitorjsontest.c | 3 + tools/virsh-domain.c | 107 ++++++++++++++++++ 21 files changed, 455 insertions(+), 1 deletion(-) -- 2.34.1

2 9

[PATCH 0/4] Rework <tpm/> formatting
by Michal Privoznik 04 Jan '22

04 Jan '22

Please note that the test suite is temporarily broken after 2/4 but fixed in 3/4. This could be resolved be swapping those two patches, but I figured I keep the order to demonstrate the bug. However, I can do the swap if desired. Michal Prívozník (4): qemuxml2xmltest: Introduce tpm-emulator-spapr test qemuxml2xmloutdata: Turn tpm-*.xml files into symlinks conf: Rework <tpm/> formatting conf: Make virDomainTPMDefFormat() return void src/conf/domain_conf.c | 65 +++++++--------- tests/qemuxml2argvdata/tpm-emulator-spapr.xml | 74 +++++++++++-------- .../tpm-emulator-tpm2-enc.xml | 12 ++- .../tpm-emulator-tpm2-pstate.xml | 12 ++- tests/qemuxml2argvdata/tpm-emulator-tpm2.xml | 13 +++- tests/qemuxml2argvdata/tpm-emulator.xml | 12 ++- .../qemuxml2argvdata/tpm-passthrough-crb.xml | 12 ++- tests/qemuxml2argvdata/tpm-passthrough.xml | 12 ++- .../tpm-emulator-spapr.ppc64-latest.xml | 1 + .../tpm-emulator-tpm2-enc.x86_64-latest.xml | 41 +--------- ...tpm-emulator-tpm2-pstate.x86_64-latest.xml | 39 +--------- .../tpm-emulator-tpm2.x86_64-latest.xml | 44 +---------- .../tpm-emulator.x86_64-latest.xml | 39 +--------- .../tpm-passthrough-crb.x86_64-latest.xml | 41 +--------- .../tpm-passthrough.x86_64-latest.xml | 41 +--------- tests/qemuxml2xmltest.c | 1 + 16 files changed, 138 insertions(+), 321 deletions(-) create mode 120000 tests/qemuxml2xmloutdata/tpm-emulator-spapr.ppc64-latest.xml mode change 100644 => 120000 tests/qemuxml2xmloutdata/tpm-emulator-tpm2-enc.x86_64-latest.xml mode change 100644 => 120000 tests/qemuxml2xmloutdata/tpm-emulator-tpm2-pstate.x86_64-latest.xml mode change 100644 => 120000 tests/qemuxml2xmloutdata/tpm-emulator-tpm2.x86_64-latest.xml mode change 100644 => 120000 tests/qemuxml2xmloutdata/tpm-emulator.x86_64-latest.xml mode change 100644 => 120000 tests/qemuxml2xmloutdata/tpm-passthrough-crb.x86_64-latest.xml mode change 100644 => 120000 tests/qemuxml2xmloutdata/tpm-passthrough.x86_64-latest.xml -- 2.34.1

4 12