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[PATCH v2 0/5] qemu: Implement support for iommufd
by Nathan Chen 18 Dec '25

18 Dec '25

Hi, This is a follow up to the first patch series [0] for using iommufd to propagate DMA mappings to the kernel for VM-assigned host devices in a qemu VM. We add a new 'iommufd' attribute for hostdev devices to be associated with the iommufd object. For instance, specifying the iommufd object and associated hostdev in a VM definition: <devices> ... <hostdev mode='subsystem' type='pci' managed='no'> <driver iommufd='yes'/> <source> <address domain='0x0009' bus='0x01' slot='0x00' function='0x0'/> </source> <address type='pci' domain='0x0000' bus='0x15' slot='0x00' function='0x0'/> </hostdev> <hostdev mode='subsystem' type='pci' managed='no'> <driver iommufd='yes'/> <source> <address domain='0x0019' bus='0x01' slot='0x00' function='0x0'/> </source> <address type='pci' domain='0x0000' bus='0x16' slot='0x00' function='0x0'/> </hostdev> ... </devices> This would get translated to a qemu command line with the arguments below. Note that libvirt will open the /dev/iommu and VFIO cdev, passing the associated fd number to qemu: -object '{"qom-type":"iommufd","id":"iommufd0","fd":"24"}' \ -device '{"driver":"vfio-pci","host":"0009:01:00.0","id":"hostdev0","iommufd":"iommufd0","fd":"22","bus":"pci.21","addr":"0x0"}' \ -device '{"driver":"vfio-pci","host":"0019:01:00.0","id":"hostdev1","iommufd":"iommufd0","fd":"25","bus":"pci.22","addr":"0x0"}' \ Note that when Libvirt launches the qemu process as an unprivileged user, i.e. libvirt-qemu, it is bound by the RLIMIT_MEMLOCK limit calculated based on how much RAM is assigned to the VM. IOMMUFD's unified memory accounting causes ENOMEM errors for large device BARs that exceed the process memlock limit. VFIO without IOMMUFD does not check device memory against the limit and therefore does not show this behavior. To work around the issue, we can specify CAP_IPC_LOCK=ep capability for the qemu binary to bypass the RLIMIT_MEMLOCK limit. I am working on a long-term fix in the kernel to mark device memory regions so they do not count against the RLIMIT_MEMLOCK limit for how much memory can be locked/pinned, as I/O device BARs do not consume host RAM. This series is on Github: https://github.com/NathanChenNVIDIA/libvirt/tree/iommufd-11-25 Thanks, Nathan [0] https://lists.libvirt.org/archives/list/devel@lists.libvirt.org/thread/MYPM… Signed-off-by: Nathan Chen <nathanc(a)nvidia.com> Nathan Chen (5): qemu: Implement support for associating iommufd to hostdev qemu: open VFIO FDs from libvirt backend qemu: open iommufd FD from libvirt backend qemu: Update Cgroup, namespace, and seclabel for iommufd tests: qemuxmlconfdata: provide iommufd sample XML and CLI args docs/formatdomain.rst | 8 + src/conf/device_conf.c | 12 ++ src/conf/device_conf.h | 1 + src/conf/domain_conf.h | 2 + src/conf/schemas/basictypes.rng | 5 + src/libvirt_private.syms | 1 + src/qemu/qemu_cgroup.c | 26 +-- src/qemu/qemu_command.c | 53 ++++- src/qemu/qemu_domain.c | 40 ++++ src/qemu/qemu_domain.h | 19 ++ src/qemu/qemu_namespace.c | 16 +- src/qemu/qemu_process.c | 186 ++++++++++++++++++ src/security/security_apparmor.c | 18 +- src/security/security_dac.c | 28 ++- src/security/security_selinux.c | 28 ++- src/security/virt-aa-helper.c | 11 +- src/util/virpci.c | 69 +++++++ src/util/virpci.h | 2 + .../iommufd-q35.x86_64-latest.args | 41 ++++ .../iommufd-q35.x86_64-latest.xml | 60 ++++++ tests/qemuxmlconfdata/iommufd-q35.xml | 38 ++++ .../iommufd-virt.aarch64-latest.args | 33 ++++ .../iommufd-virt.aarch64-latest.xml | 34 ++++ tests/qemuxmlconfdata/iommufd-virt.xml | 22 +++ .../iommufd.x86_64-latest.args | 35 ++++ .../qemuxmlconfdata/iommufd.x86_64-latest.xml | 38 ++++ tests/qemuxmlconfdata/iommufd.xml | 30 +++ tests/qemuxmlconftest.c | 33 ++++ 28 files changed, 839 insertions(+), 50 deletions(-) create mode 100644 tests/qemuxmlconfdata/iommufd-q35.x86_64-latest.args create mode 100644 tests/qemuxmlconfdata/iommufd-q35.x86_64-latest.xml create mode 100644 tests/qemuxmlconfdata/iommufd-q35.xml create mode 100644 tests/qemuxmlconfdata/iommufd-virt.aarch64-latest.args create mode 100644 tests/qemuxmlconfdata/iommufd-virt.aarch64-latest.xml create mode 100644 tests/qemuxmlconfdata/iommufd-virt.xml create mode 100644 tests/qemuxmlconfdata/iommufd.x86_64-latest.args create mode 100644 tests/qemuxmlconfdata/iommufd.x86_64-latest.xml create mode 100644 tests/qemuxmlconfdata/iommufd.xml -- 2.43.0

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[PATCH] rpm: disable -Werror on ELN builds
by Daniel P. Berrangé 18 Dec '25

18 Dec '25

From: Daniel P. Berrangé <berrange(a)redhat.com> The ELN build root performs rebuilds of Fedora rawhide packages with %{rhel} set instead of %{fedora}. The vast majority of the time this will "do the right thing", but when we control -Dwerror we chose to enable -Werror on RHEL on the basis that the GCC toolchain is stable and thus we don't expect new warnings to appear. That does not hold true for ELN which tracks rawhide GCC. Thus we have the rare situation where we should explicitly check %{eln} not just %{rhel}. Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- libvirt.spec.in | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/libvirt.spec.in b/libvirt.spec.in index ccfe75135b..22c9975d9f 100644 --- a/libvirt.spec.in +++ b/libvirt.spec.in @@ -263,8 +263,9 @@ # RHEL releases provide stable tool chains and so it is safe to turn # compiler warning into errors without being worried about frequent -# changes in reported warnings -%if 0%{?rhel} +# changes in reported warnings. ELN is a rebuild of Rawhide so should +# be treated as unstable for this flag +%if 0%{?rhel} && !0%{?eln} %define enable_werror -Dwerror=true %else %define enable_werror -Dwerror=false -Dgit_werror=disabled -- 2.52.0

2 1

[PATCH v2 0/2] bhyve: implement SLIRP networking
by Roman Bogorodskiy 17 Dec '25

17 Dec '25

Was going to push it right away, but there were a little more changes than I expected, so sending v2. Changes from v1: - Patch 1/3 (implementation) updated to pass "mac=" MAC address configuration for the slirp interface, - Patch 2/3 updated to remove error if MAC address is specified and squashed into 1/3 as there was only a single code chunk left. Roman Bogorodskiy (2): bhyve: implement SLIRP networking docs: drvbhyve: document SLIRP networking docs/drvbhyve.rst | 24 ++++++++++++++ src/bhyve/bhyve_command.c | 10 ++++-- src/bhyve/bhyve_domain.c | 12 ++++++- .../bhyvexml2argv-slirp-ip.xml | 22 +++++++++++++ .../bhyvexml2argv-slirp-mac-addr.args | 10 ++++++ .../bhyvexml2argv-slirp-mac-addr.ldargs | 4 +++ .../bhyvexml2argv-slirp-mac-addr.xml | 22 +++++++++++++ .../bhyvexml2argv-slirp.args | 10 ++++++ .../bhyvexml2argv-slirp.ldargs | 4 +++ .../bhyvexml2argvdata/bhyvexml2argv-slirp.xml | 21 ++++++++++++ tests/bhyvexml2argvtest.c | 3 ++ .../bhyvexml2xmlout-slirp.xml | 32 +++++++++++++++++++ tests/bhyvexml2xmltest.c | 1 + 13 files changed, 172 insertions(+), 3 deletions(-) create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-slirp-ip.xml create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-slirp-mac-addr.args create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-slirp-mac-addr.ldargs create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-slirp-mac-addr.xml create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-slirp.args create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-slirp.ldargs create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-slirp.xml create mode 100644 tests/bhyvexml2xmloutdata/bhyvexml2xmlout-slirp.xml -- 2.51.2

2 5

[PATCH] hw/arm: Deprecate legacy VirtIO devices on big-endian guests
by Philippe Mathieu-Daudé 17 Dec '25

17 Dec '25

We couldn't find a way (guest OS with VirtIO drivers) to test a legacy VirtIO device on a ARM vCPU running in big-endian. Deprecate for the v11.0 release, giving 1 year to users who really care to contribute functional tests. Suggested-by: Alex Bennée <alex.bennee(a)linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd(a)linaro.org> --- docs/about/deprecated.rst | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index ac31a2bce42..3a69facb0f1 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -515,6 +515,17 @@ It was implemented as a no-op instruction in TCG up to QEMU 9.0, but only with ``-cpu max`` (which does not guarantee migration compatibility across versions). +VirtIO devices +'''''''''''''' + +Legacy VirtIO devices on Big-Endian ARM architecture (since 11.0) +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +There are no functional tests for legacy virtio devices used by ARM +machines running in big-endian order, which makes harder to maintain +the code path while the code base evolve. + + Backwards compatibility ----------------------- -- 2.52.0

4 4

[PATCH v3 21/51] qapi/migration: Deprecate capabilities commands
by Fabiano Rosas 15 Dec '25

15 Dec '25

The concept of capabilities is being merged into the concept of parameters. From now on, the commands that handle capabilities are deprecated in favor of the commands that handle parameters. Affected commands: - migrate-set-capabilities - query-migrate-capabilities Reviewed-by: Markus Armbruster <armbru(a)redhat.com> Reviewed-by: Peter Xu <peterx(a)redhat.com> Signed-off-by: Fabiano Rosas <farosas(a)suse.de> --- docs/about/deprecated.rst | 10 ++++++++++ migration/migration-hmp-cmds.c | 6 ++++++ qapi/migration.json | 16 ++++++++++++++-- 3 files changed, 30 insertions(+), 2 deletions(-) diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index ac31a2bce4..1949508efa 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -588,3 +588,13 @@ command documentation for details on the ``fdset`` usage. The ``zero-blocks`` capability was part of the block migration which doesn't exist anymore since it was removed in QEMU v9.1. + +``migrate-set-capabilities`` command (since 10.2) +''''''''''''''''''''''''''''''''''''''''''''''''' + +Use ``migrate-set-parameters`` instead. + +``query-migrate-capabilities`` command (since 10.2) +''''''''''''''''''''''''''''''''''''''''''''''''''' + +Use ``query-migrate-parameters`` instead. diff --git a/migration/migration-hmp-cmds.c b/migration/migration-hmp-cmds.c index 28b48c34bf..7e5ac57da5 100644 --- a/migration/migration-hmp-cmds.c +++ b/migration/migration-hmp-cmds.c @@ -298,6 +298,9 @@ void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict) { MigrationCapabilityStatusList *caps, *cap; + warn_report("info migrate_capabilities is deprecated;" + " use info migrate_parameters instead"); + caps = qmp_query_migrate_capabilities(NULL); if (caps) { @@ -705,6 +708,9 @@ void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict) MigrationCapabilityStatus *value; int val; + warn_report("migrate_set_capability is deprecated;" + " use migrate_set_parameter instead"); + val = qapi_enum_parse(&MigrationCapability_lookup, cap, -1, &err); if (val < 0) { goto end; diff --git a/qapi/migration.json b/qapi/migration.json index fcbb699a47..76a1e03f2f 100644 --- a/qapi/migration.json +++ b/qapi/migration.json @@ -570,6 +570,11 @@ # # @capabilities: json array of capability modifications to make # +# Features: +# +# @deprecated: This command is deprecated. Use migrate-set-parameters +# instead. +# # Since: 1.2 # # .. qmp-example:: @@ -579,13 +584,19 @@ # <- { "return": {} } ## { 'command': 'migrate-set-capabilities', - 'data': { 'capabilities': ['MigrationCapabilityStatus'] } } + 'data': { 'capabilities': ['MigrationCapabilityStatus'] }, + 'features': ['deprecated'] } ## # @query-migrate-capabilities: # # Return information about the current migration capabilities status # +# Features: +# +# @deprecated: This command is deprecated. Use +# query-migrate-parameters instead. +# # Since: 1.2 # # .. qmp-example:: @@ -601,7 +612,8 @@ # {"state": false, "capability": "x-colo"} # ]} ## -{ 'command': 'query-migrate-capabilities', 'returns': ['MigrationCapabilityStatus']} +{ 'command': 'query-migrate-capabilities', 'returns': ['MigrationCapabilityStatus'], + 'features': ['deprecated'] } ## # @MultiFDCompression: -- 2.51.0

1 0

[PATCH 1/3] bhyve: implement SLIRP networking
by Roman Bogorodskiy 15 Dec '25

15 Dec '25

Bhyve supports SLIRP networking using the following syntax: -s 12:0,e1000,slirp,open Where "e1000" is a NIC model, "slirp" is the SLIRP backend and "open" specifies open mode where external network is available to the guest. The "open" mode is a recent addition in FreeBSD -CURRENT. Unfortunately, bhyve does not provide a way to probe whether the open mode is supported, so users will have to make sure it's supported on their own. For the reference, without the "open" mode, the guest will have no outside network connectivity. To make this mode useful, it is possible to configure forwarding from the host to the guest, but it is not covered by this patch. Signed-off-by: Roman Bogorodskiy <bogorodskiy(a)gmail.com> --- src/bhyve/bhyve_command.c | 6 +++- .../bhyvexml2argv-slirp.args | 10 ++++++ .../bhyvexml2argv-slirp.ldargs | 4 +++ .../bhyvexml2argvdata/bhyvexml2argv-slirp.xml | 21 ++++++++++++ tests/bhyvexml2argvtest.c | 1 + .../bhyvexml2xmlout-slirp.xml | 32 +++++++++++++++++++ tests/bhyvexml2xmltest.c | 1 + 7 files changed, 74 insertions(+), 1 deletion(-) create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-slirp.args create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-slirp.ldargs create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-slirp.xml create mode 100644 tests/bhyvexml2xmloutdata/bhyvexml2xmlout-slirp.xml diff --git a/src/bhyve/bhyve_command.c b/src/bhyve/bhyve_command.c index e42e7b1ecc..b7e47084e6 100644 --- a/src/bhyve/bhyve_command.c +++ b/src/bhyve/bhyve_command.c @@ -93,9 +93,13 @@ bhyveBuildNetArgStr(const virDomainDef *def, goto cleanup; } break; + case VIR_DOMAIN_NET_TYPE_USER: + virCommandAddArg(cmd, "-s"); + virCommandAddArgFormat(cmd, "%d:0,%s,slirp,open", + net->info.addr.pci.slot, nic_model); + return 0; case VIR_DOMAIN_NET_TYPE_ETHERNET: case VIR_DOMAIN_NET_TYPE_DIRECT: - case VIR_DOMAIN_NET_TYPE_USER: case VIR_DOMAIN_NET_TYPE_VHOSTUSER: case VIR_DOMAIN_NET_TYPE_SERVER: case VIR_DOMAIN_NET_TYPE_CLIENT: diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-slirp.args b/tests/bhyvexml2argvdata/bhyvexml2argv-slirp.args new file mode 100644 index 0000000000..ff9a90ebc9 --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-slirp.args @@ -0,0 +1,10 @@ +bhyve \ +-c 1 \ +-m 214 \ +-u \ +-H \ +-P \ +-s 0:0,hostbridge \ +-s 2:0,ahci,hd:/tmp/freebsd.img \ +-s 3:0,e1000,slirp,open \ +bhyve diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-slirp.ldargs b/tests/bhyvexml2argvdata/bhyvexml2argv-slirp.ldargs new file mode 100644 index 0000000000..5905f4b3e6 --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-slirp.ldargs @@ -0,0 +1,4 @@ +bhyveload \ +-m 214 \ +-d /tmp/freebsd.img \ +bhyve diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-slirp.xml b/tests/bhyvexml2argvdata/bhyvexml2argv-slirp.xml new file mode 100644 index 0000000000..5cf13d2a20 --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-slirp.xml @@ -0,0 +1,21 @@ +<domain type='bhyve'> + <name>bhyve</name> + <uuid>df3be7e7-a104-11e3-aeb0-50e5492bd3dc</uuid> + <memory>219136</memory> + <vcpu>1</vcpu> + <os> + <type>hvm</type> + </os> + <devices> + <disk type='file'> + <driver name='file' type='raw'/> + <source file='/tmp/freebsd.img'/> + <target dev='hda' bus='sata'/> + <address type='drive' controller='0' bus='0' target='2' unit='0'/> + </disk> + <interface type='user'> + <model type='e1000'/> + <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/> + </interface> + </devices> +</domain> diff --git a/tests/bhyvexml2argvtest.c b/tests/bhyvexml2argvtest.c index 650313c2da..ee3d677947 100644 --- a/tests/bhyvexml2argvtest.c +++ b/tests/bhyvexml2argvtest.c @@ -270,6 +270,7 @@ mymain(void) DO_TEST("sata-rotation-rate"); DO_TEST_FAILURE("disk-virtio-rotation-rate"); DO_TEST_FAILURE("disk-virtio-queue-opts"); + DO_TEST("slirp"); /* Address allocation tests */ DO_TEST("addr-single-sata-disk"); diff --git a/tests/bhyvexml2xmloutdata/bhyvexml2xmlout-slirp.xml b/tests/bhyvexml2xmloutdata/bhyvexml2xmlout-slirp.xml new file mode 100644 index 0000000000..44d2616f6c --- /dev/null +++ b/tests/bhyvexml2xmloutdata/bhyvexml2xmlout-slirp.xml @@ -0,0 +1,32 @@ +<domain type='bhyve'> + <name>bhyve</name> + <uuid>df3be7e7-a104-11e3-aeb0-50e5492bd3dc</uuid> + <memory unit='KiB'>219136</memory> + <currentMemory unit='KiB'>219136</currentMemory> + <vcpu placement='static'>1</vcpu> + <os> + <type arch='x86_64'>hvm</type> + <boot dev='hd'/> + </os> + <clock offset='utc'/> + <on_poweroff>destroy</on_poweroff> + <on_reboot>restart</on_reboot> + <on_crash>destroy</on_crash> + <devices> + <disk type='file' device='disk'> + <driver name='file' type='raw'/> + <source file='/tmp/freebsd.img'/> + <target dev='hda' bus='sata'/> + <address type='drive' controller='0' bus='0' target='2' unit='0'/> + </disk> + <controller type='pci' index='0' model='pci-root'/> + <controller type='sata' index='0'> + <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/> + </controller> + <interface type='user'> + <mac address='52:54:00:00:00:00'/> + <model type='e1000'/> + <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/> + </interface> + </devices> +</domain> diff --git a/tests/bhyvexml2xmltest.c b/tests/bhyvexml2xmltest.c index c2458b9fc4..0abc50b0de 100644 --- a/tests/bhyvexml2xmltest.c +++ b/tests/bhyvexml2xmltest.c @@ -122,6 +122,7 @@ mymain(void) DO_TEST_DIFFERENT("nvme"); DO_TEST_DIFFERENT("2-nvme-2-controllers"); DO_TEST_DIFFERENT("passthru-multiple-devs"); + DO_TEST_DIFFERENT("slirp"); /* Address allocation tests */ DO_TEST_DIFFERENT("addr-single-sata-disk"); -- 2.51.2

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Question about error conditions for ACPI usage on aarch64
by Kazuhiro Abe (Fujitsu) 15 Dec '25

15 Dec '25

Hi all, We are currently working on CCA support. Due to CCA specifications, we are unable to use pflash with QEMU. Therefore, we intend to enable ACPI by specifying the UEFI firmware using the QEMU -bios option as follows: -machine virt,acpi=on -bios /usr/share/qemu-efi-aarch64/QEMU_EFI.fd Using the above QEMU option, we can successfully boot VM. My understanding is that the above QEMU option could be translated by the following libvirt XML: <os> <type arch='aarch64' machine='virt-4.0'>hvm</type> <loader type="rom">/usr/share/qemu-efi-aarch64/QEMU_EFI.fd</loader> </os> <features> <acpi/> </features> However, this XML configuration results in a validation error. Specifically, the error occurs because def->os.firmware is VIR_DOMAIN_OS_DEF_FIRMWARE_NONE during the following check: src/qemu/qemu_validate.c: qemuValidateDomainDef() /* On aarch64, ACPI requires UEFI */ if (def->features[VIR_DOMAIN_FEATURE_ACPI] == VIR_TRISTATE_SWITCH_ON && def->os.arch == VIR_ARCH_AARCH64 && (def->os.firmware != VIR_DOMAIN_OS_DEF_FIRMWARE_EFI && !virDomainDefHasOldStyleUEFI(def))) { virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", _("ACPI requires UEFI on this architecture")); return -1; } It appears that a configuration that successfully boots QEMU directly is being rejected by libvirt. Could you please explain if there's a specific reason for this strict validation? We are particularly interested in why VIR_DOMAIN_OS_DEF_FIRMWARE_NONE also becomes a condition for this error. Best Regards, Kazuhiro Abe

3 9

[PATCH] util: json: Increase JSON nesting limit when parsing to 300
by Peter Krempa 12 Dec '25

12 Dec '25

From: Peter Krempa <pkrempa(a)redhat.com> The default in json-c is 32 which is too low to accomodate the 200 snapshot layers we supported historically in the qemu driver (200 is picked based on the 256 layer limit in libxml). The response to 'query-block' is otherwise too low and we fail to start the VM when there's around 26 images in a backing chain. 'json_tokener_new_ex' is supported since json-c 0.11 and we require at least 0.14. Signed-off-by: Peter Krempa <pkrempa(a)redhat.com> --- I've also figured out that we don't actually care about the backing image information so I've proposed a 'flat' mode for 'query-block' in qemu similarly to what we do for 'query-named-block-nodes': https://mail.gnu.org/archive/html/qemu-block/2025-12/msg00104.html src/util/virjson.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/src/util/virjson.c b/src/util/virjson.c index a799707c16..454bd657be 100644 --- a/src/util/virjson.c +++ b/src/util/virjson.c @@ -1466,7 +1466,15 @@ virJSONValueFromString(const char *jsonstring) VIR_DEBUG("string=%s", jsonstring); - tok = json_tokener_new(); + /* When creating the tokener we need to specify the limit of the nesting + * depth of JSON objects. The default in json-c is 32. Since we need to + * support at least 200 layers of snapshots (the limit is based on a + * conservative take on the 256 layer nesting limit for XML in libxml), for + * which we have internal checks, we also need to set the JSON limit to + * be able to parse qemu responses for such a deeply nested snapshot list. + * '300' is picked a sa conservative buffer on top of the 200 layers plus + * some of the extra wrappers that qemu adds*/ + tok = json_tokener_new_ex(300); if (!tok) { virReportError(VIR_ERR_INTERNAL_ERROR, "%s", _("failed to create JSON tokener")); -- 2.52.0

2 2

Re: [RFC PATCH 2/9] MAINTAINERS: fix libvirt entry
by Philippe Mathieu-Daudé 12 Dec '25

12 Dec '25

On 11/12/25 19:01, Alex Bennée wrote: > We have a particular tag for lists so lets use it. > > Signed-off-by: Alex Bennée <alex.bennee(a)linaro.org> > --- > MAINTAINERS | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/MAINTAINERS b/MAINTAINERS > index 05b644cfc9b..a3fdc4ca911 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -4466,7 +4466,7 @@ F: gitdm.config > F: contrib/gitdm/* > > Incompatible changes > -R: devel(a)lists.libvirt.org > +L: devel(a)lists.libvirt.org Maybe keep both? See: commit b02c9bc35a03c099600693d6909f4566078880b8 Author: Markus Armbruster <armbru(a)redhat.com> Date: Mon Jul 16 09:32:26 2018 +0200 MAINTAINERS: New section "Incompatible changes", copy libvir-list Libvirt developers would like to be copied on patches to qemu-doc appendix "Deprecated features". Do them the favor. Signed-off-by: Markus Armbruster <armbru(a)redhat.com> Message-Id: <20180716073226.21127-3-armbru(a)redhat.com> Reviewed-by: Thomas Huth <thuth(a)redhat.com> Reviewed-by: Cornelia Huck <cohuck(a)redhat.com> Reviewed-by: Daniel P. Berrangé <berrange(a)redhat.com> diff --git a/MAINTAINERS b/MAINTAINERS index 20eef3cb61c..666e9368126 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2194,6 +2194,10 @@ M: Daniel P. Berrange <berrange(a)redhat.com> S: Odd Fixes F: docs/devel/build-system.txt +Incompatible changes +R: libvir-list(a)redhat.com +F: qemu-deprecated.texi

3 2

[PATCH 0/5] cover: RFE libvirt secret encryption on disk
by Arun Menon 12 Dec '25

12 Dec '25

Libvirt secrets are stored unencrypted on the disk. With this series we want to start encrypting the secrets. 1. Introduce the GnuTLS decryption wrapper functions that work exact opposite to the encryption wrappers. The new test added works fine because during test execution, we use the mock implementation of virRandomBytes while generating the iv and the key. 2. Add a new service called virt-secrets-init-encryption, that is linked to the virtsecretd service. virtsecretd service only starts after the new service generates a random encryption key. 3. Add a new secret.conf configuration file that helps user to set a. secrets_encryption_key - allows the user to specify the encryption key file path, in case the default key is not to be used. b. encrypt_data - set to 0 or 1. If set to 1, then the newly added secrets will be encrypted. 4. Add encryption scheme or cipher attribute that will allow us to choose the last used cipher. New modes can be added to the enum. 5. Once we have the encryption key, and a reliable way to tell the daemon what encryption scheme the secret object must use, we can encrypt the secrets on disk and store them in <uuid>.<encryption_scheme> format. It is important to note that if the encryption key is changed between restarts, then the respective secret will not be loaded by the driver. This is a sincere attempt to improve upon the already submitted patch https://lists.libvirt.org/archives/list/devel@lists.libvirt.org/thread/KE6G… Resolves: https://issues.redhat.com/browse/RHEL-7125 RFC: https://patchew.org/Libvirt/20251127072232.38426-1-armenon@redhat.com/ --- Changes in v1: - Previously, encrypt_data was set to 1 regardless of what is present in the secrets config file. This is now changed. encrypt_data is first read from the config file, and it is set to 1 only if secrets_encryption_key is not NULL or if systemd credential named "secrets-encryption-key" exists. - Rename from secrets.conf to secret.conf. Move secrets_config.c from src/conf to src/secret/ - Add a special error code 'VIR_ERR_INVALID_ENCR_KEY_SECRET' for when the secret key length is invalid. - Add the 2 directives to load credential into libvirtd service as well. Rename unit file name from secret-init-encryption.in to virt-secret-init-encryption.service.in. - Remove unnecessary configuration settings and make it inline. Arun Menon (5): util: Add support for GnuTLS decryption secret: Set up default encryption secret key for the virtsecretd service secret: Add secret.conf configuration file and parse it secret: Add encryptionSchemeType attribute to store ciphers secret: Add functionality to load and save secrets in encrypted format include/libvirt/virterror.h | 1 + libvirt.spec.in | 7 + po/POTFILES | 1 + src/conf/secret_conf.c | 6 + src/conf/secret_conf.h | 9 + src/conf/virsecretobj.c | 184 ++++++++++++++---- src/conf/virsecretobj.h | 18 +- src/libvirt_private.syms | 1 + src/meson.build | 1 + src/remote/libvirtd.service.in | 2 + src/secret/libvirt_secrets.aug | 40 ++++ src/secret/meson.build | 34 ++++ src/secret/secret.conf.in | 14 ++ src/secret/secret_config.c | 171 ++++++++++++++++ src/secret/secret_config.h | 40 ++++ src/secret/secret_driver.c | 34 +++- src/secret/test_libvirt_secrets.aug.in | 6 + .../virt-secret-init-encryption.service.in | 7 + src/secret/virtsecretd.service.extra.in | 8 + src/util/vircrypto.c | 126 +++++++++++- src/util/vircrypto.h | 8 + src/util/virerror.c | 3 + tests/vircryptotest.c | 65 +++++++ 23 files changed, 736 insertions(+), 50 deletions(-) create mode 100644 src/secret/libvirt_secrets.aug create mode 100644 src/secret/secret.conf.in create mode 100644 src/secret/secret_config.c create mode 100644 src/secret/secret_config.h create mode 100644 src/secret/test_libvirt_secrets.aug.in create mode 100644 src/secret/virt-secret-init-encryption.service.in -- 2.51.1

2 9

[PATCH v1] tests: add capabilities for QEMU v10.1.0 on s390x
by Shalini Chellathurai Saroja 12 Dec '25

12 Dec '25

Let us introduce the capabilities for QEMU v10.1.0 on s390x. Signed-off-by: Shalini Chellathurai Saroja <shalini(a)linux.ibm.com> Reviewed-by: Boris Fiuczynski <fiuczy(a)linux.ibm.com> The replies and xml files are removed from this patch and are available in https://gitlab.com/shalinichellathurai/libvirt/-/commit/e2c1c82c6701c87b4f6… --- tests/domaincapsdata/qemu_10.1.0.s390x.xml | 444 + .../caps_10.1.0_s390x.replies | 39228 ++++++++++++++++ .../caps_10.1.0_s390x.xml | 4244 ++ ...deprecated-features-none.s390x-latest.args | 2 +- ...-deprecated-features-off.s390x-latest.args | 2 +- ...l-deprecated-features-on.s390x-latest.args | 2 +- ...default-video-type-s390x.s390x-latest.args | 2 +- ...vfio-zpci-ccw-memballoon.s390x-latest.args | 2 +- .../launch-security-s390-pv.s390x-latest.args | 2 +- ...t-cpu-kvm-ccw-virtio-4.2.s390x-latest.args | 2 +- .../s390-defaultconsole.s390x-latest.args | 2 +- .../s390-panic.s390x-latest.args | 2 +- 12 files changed, 43925 insertions(+), 9 deletions(-) create mode 100644 tests/domaincapsdata/qemu_10.1.0.s390x.xml create mode 100644 tests/qemucapabilitiesdata/caps_10.1.0_s390x.replies create mode 100644 tests/qemucapabilitiesdata/caps_10.1.0_s390x.xml diff --git a/tests/domaincapsdata/qemu_10.1.0.s390x.xml b/tests/domaincapsdata/qemu_10.1.0.s390x.xml new file mode 100644 index 0000000000..9d773385c4 --- /dev/null +++ b/tests/domaincapsdata/qemu_10.1.0.s390x.xml @@ -0,0 +1,444 @@ +<domainCapabilities> + <path>/usr/bin/qemu-system-s390x</path> + <domain>kvm</domain> + <machine>s390-ccw-virtio-10.1</machine> + <arch>s390x</arch> + <vcpu max='248'/> + <iothreads supported='yes'/> + <os supported='yes'> + <enum name='firmware'/> + <loader supported='yes'> + <value>/obviously/fake/firmware1.fd</value> + <value>/obviously/fake/firmware2.fd</value> + <enum name='type'> + <value>rom</value> + <value>pflash</value> + </enum> + <enum name='readonly'> + <value>yes</value> + <value>no</value> + </enum> + <enum name='secure'> + <value>no</value> + </enum> + </loader> + </os> + <cpu> + <mode name='host-passthrough' supported='yes'> + <enum name='hostPassthroughMigratable'> + <value>off</value> + </enum> + </mode> + <mode name='maximum' supported='yes'> + <enum name='maximumMigratable'> + <value>on</value> + <value>off</value> + </enum> + </mode> + <mode name='host-model' supported='yes'> + <model fallback='forbid'>gen17a-base</model> + <feature policy='require' name='nnpa'/> + <feature policy='require' name='aen'/> + <feature policy='require' name='gen17ptff'/> + <feature policy='require' name='ccf'/> + <feature policy='require' name='cmmnt'/> + <feature policy='require' name='vxpdeh'/> + <feature policy='require' name='aefsi'/> + <feature policy='require' name='diag318'/> + <feature policy='require' name='mepoch'/> + <feature policy='require' name='msa9'/> + <feature policy='require' name='msa8'/> + <feature policy='require' name='msa7'/> + <feature policy='require' name='msa6'/> + <feature policy='require' name='msa5'/> + <feature policy='require' name='msa4'/> + <feature policy='require' name='msa3'/> + <feature policy='require' name='msa2'/> + <feature policy='require' name='msa1'/> + <feature policy='require' name='msa13_pckmo'/> + <feature policy='require' name='msa11_pckmo'/> + <feature policy='require' name='msa10_pckmo'/> + <feature policy='require' name='sthyi'/> + <feature policy='require' name='edat'/> + <feature policy='require' name='ri'/> + <feature policy='require' name='deflate'/> + <feature policy='require' name='msa13'/> + <feature policy='require' name='msa11'/> + <feature policy='require' name='msa10'/> + <feature policy='require' name='edat2'/> + <feature policy='require' name='vxpdeh3'/> + <feature policy='require' name='etoken'/> + <feature policy='require' name='vx'/> + <feature policy='require' name='ipter'/> + <feature policy='require' name='pai'/> + <feature policy='require' name='paie'/> + <feature policy='require' name='mepochptff'/> + <feature policy='require' name='ap'/> + <feature policy='require' name='vxeh'/> + <feature policy='require' name='vxpd'/> + <feature policy='require' name='esop'/> + <feature policy='require' name='msa9_pckmo'/> + <feature policy='require' name='vxeh3'/> + <feature policy='require' name='vxeh2'/> + <feature policy='require' name='esort'/> + <feature policy='require' name='appv'/> + <feature policy='require' name='apqi'/> + <feature policy='require' name='apft'/> + <feature policy='require' name='els'/> + <feature policy='require' name='iep'/> + <feature policy='require' name='appvi'/> + <feature policy='require' name='ineff_nc_tx'/> + <feature policy='require' name='apqci'/> + <feature policy='require' name='cte'/> + <feature policy='require' name='ais'/> + <feature policy='require' name='bpb'/> + <feature policy='require' name='ctop'/> + <feature policy='require' name='gs'/> + <feature policy='require' name='ppa15'/> + <feature policy='require' name='zpci'/> + <feature policy='require' name='rdp'/> + <feature policy='require' name='sea_esop2'/> + <feature policy='require' name='beareh'/> + <feature policy='require' name='te'/> + <feature policy='require' name='cmm'/> + <feature policy='require' name='vxpdeh2'/> + </mode> + <mode name='custom' supported='yes'> + <model usable='yes' vendor='IBM'>gen15a</model> + <model usable='yes' vendor='IBM'>gen15a-base</model> + <model usable='yes' vendor='IBM'>gen15b</model> + <model usable='yes' vendor='IBM'>gen15b-base</model> + <model usable='yes' vendor='IBM'>gen16a</model> + <model usable='yes' vendor='IBM'>gen16a-base</model> + <model usable='yes' vendor='IBM'>gen16b</model> + <model usable='yes' vendor='IBM'>gen16b-base</model> + <model usable='yes' vendor='IBM'>gen17a</model> + <model usable='yes' vendor='IBM'>gen17a-base</model> + <model usable='yes' vendor='IBM'>gen17b</model> + <model usable='yes' vendor='IBM'>gen17b-base</model> + <model usable='yes' vendor='unknown'>max</model> + <model usable='yes' vendor='unknown'>qemu</model> + <model usable='no' vendor='IBM'>z10BC</model> + <blockers model='z10BC'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z10BC-base</model> + <blockers model='z10BC-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z10BC.2</model> + <blockers model='z10BC.2'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z10BC.2-base</model> + <blockers model='z10BC.2-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z10EC</model> + <blockers model='z10EC'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z10EC-base</model> + <blockers model='z10EC-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z10EC.2</model> + <blockers model='z10EC.2'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z10EC.2-base</model> + <blockers model='z10EC.2-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z10EC.3</model> + <blockers model='z10EC.3'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z10EC.3-base</model> + <blockers model='z10EC.3-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z114</model> + <blockers model='z114'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z114-base</model> + <blockers model='z114-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z13</model> + <blockers model='z13'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z13-base</model> + <blockers model='z13-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z13.2</model> + <blockers model='z13.2'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z13.2-base</model> + <blockers model='z13.2-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z13s</model> + <blockers model='z13s'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z13s-base</model> + <blockers model='z13s-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z14</model> + <blockers model='z14'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z14-base</model> + <blockers model='z14-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z14.2</model> + <blockers model='z14.2'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z14.2-base</model> + <blockers model='z14.2-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z14ZR1</model> + <blockers model='z14ZR1'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z14ZR1-base</model> + <blockers model='z14ZR1-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z196</model> + <blockers model='z196'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z196-base</model> + <blockers model='z196-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z196.2</model> + <blockers model='z196.2'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>z196.2-base</model> + <blockers model='z196.2-base'> + <feature name='csske'/> + </blockers> + <model usable='yes' vendor='IBM'>z800</model> + <model usable='yes' vendor='IBM'>z800-base</model> + <model usable='yes' vendor='IBM'>z890</model> + <model usable='yes' vendor='IBM'>z890-base</model> + <model usable='yes' vendor='IBM'>z890.2</model> + <model usable='yes' vendor='IBM'>z890.2-base</model> + <model usable='yes' vendor='IBM'>z890.3</model> + <model usable='yes' vendor='IBM'>z890.3-base</model> + <model usable='yes' vendor='IBM'>z900</model> + <model usable='yes' vendor='IBM'>z900-base</model> + <model usable='yes' vendor='IBM'>z900.2</model> + <model usable='yes' vendor='IBM'>z900.2-base</model> + <model usable='yes' vendor='IBM'>z900.3</model> + <model usable='yes' vendor='IBM'>z900.3-base</model> + <model usable='yes' vendor='IBM'>z990</model> + <model usable='yes' vendor='IBM'>z990-base</model> + <model usable='yes' vendor='IBM'>z990.2</model> + <model usable='yes' vendor='IBM'>z990.2-base</model> + <model usable='yes' vendor='IBM'>z990.3</model> + <model usable='yes' vendor='IBM'>z990.3-base</model> + <model usable='yes' vendor='IBM'>z990.4</model> + <model usable='yes' vendor='IBM'>z990.4-base</model> + <model usable='yes' vendor='IBM'>z990.5</model> + <model usable='yes' vendor='IBM'>z990.5-base</model> + <model usable='yes' vendor='IBM'>z9BC</model> + <model usable='yes' vendor='IBM'>z9BC-base</model> + <model usable='yes' vendor='IBM'>z9BC.2</model> + <model usable='yes' vendor='IBM'>z9BC.2-base</model> + <model usable='yes' vendor='IBM'>z9EC</model> + <model usable='yes' vendor='IBM'>z9EC-base</model> + <model usable='yes' vendor='IBM'>z9EC.2</model> + <model usable='yes' vendor='IBM'>z9EC.2-base</model> + <model usable='yes' vendor='IBM'>z9EC.3</model> + <model usable='yes' vendor='IBM'>z9EC.3-base</model> + <model usable='no' vendor='IBM'>zBC12</model> + <blockers model='zBC12'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>zBC12-base</model> + <blockers model='zBC12-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>zEC12</model> + <blockers model='zEC12'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>zEC12-base</model> + <blockers model='zEC12-base'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>zEC12.2</model> + <blockers model='zEC12.2'> + <feature name='csske'/> + </blockers> + <model usable='no' vendor='IBM'>zEC12.2-base</model> + <blockers model='zEC12.2-base'> + <feature name='csske'/> + </blockers> + </mode> + </cpu> + <memoryBacking supported='yes'> + <enum name='sourceType'> + <value>file</value> + <value>anonymous</value> + <value>memfd</value> + </enum> + </memoryBacking> + <devices> + <disk supported='yes'> + <enum name='diskDevice'> + <value>disk</value> + <value>cdrom</value> + <value>lun</value> + </enum> + <enum name='bus'> + <value>scsi</value> + <value>virtio</value> + <value>usb</value> + <value>nvme</value> + </enum> + <enum name='model'> + <value>virtio</value> + <value>virtio-transitional</value> + <value>virtio-non-transitional</value> + </enum> + </disk> + <graphics supported='yes'> + <enum name='type'> + <value>sdl</value> + <value>vnc</value> + <value>rdp</value> + <value>egl-headless</value> + <value>dbus</value> + </enum> + </graphics> + <video supported='yes'> + <enum name='modelType'> + <value>virtio</value> + <value>none</value> + </enum> + </video> + <hostdev supported='yes'> + <enum name='mode'> + <value>subsystem</value> + </enum> + <enum name='startupPolicy'> + <value>default</value> + <value>mandatory</value> + <value>requisite</value> + <value>optional</value> + </enum> + <enum name='subsysType'> + <value>usb</value> + <value>pci</value> + <value>scsi</value> + </enum> + <enum name='capsType'/> + <enum name='pciBackend'> + <value>default</value> + <value>vfio</value> + </enum> + </hostdev> + <rng supported='yes'> + <enum name='model'> + <value>virtio</value> + <value>virtio-transitional</value> + <value>virtio-non-transitional</value> + </enum> + <enum name='backendModel'> + <value>random</value> + <value>egd</value> + <value>builtin</value> + </enum> + </rng> + <filesystem supported='yes'> + <enum name='driverType'> + <value>path</value> + <value>handle</value> + <value>virtiofs</value> + </enum> + </filesystem> + <tpm supported='no'/> + <redirdev supported='yes'> + <enum name='bus'> + <value>usb</value> + </enum> + </redirdev> + <channel supported='yes'> + <enum name='type'> + <value>pty</value> + <value>unix</value> + </enum> + </channel> + <crypto supported='yes'> + <enum name='model'> + <value>virtio</value> + </enum> + <enum name='type'> + <value>qemu</value> + </enum> + <enum name='backendModel'> + <value>builtin</value> + <value>lkcf</value> + </enum> + </crypto> + <interface supported='yes'> + <enum name='backendType'> + <value>default</value> + <value>passt</value> + </enum> + </interface> + <panic supported='yes'> + <enum name='model'> + <value>s390</value> + </enum> + </panic> + <console supported='yes'> + <enum name='type'> + <value>null</value> + <value>vc</value> + <value>pty</value> + <value>dev</value> + <value>file</value> + <value>pipe</value> + <value>stdio</value> + <value>udp</value> + <value>tcp</value> + <value>unix</value> + <value>qemu-vdagent</value> + <value>dbus</value> + </enum> + </console> + </devices> + <features> + <gic supported='no'/> + <vmcoreinfo supported='no'/> + <genid supported='no'/> + <backingStoreInput supported='yes'/> + <backup supported='yes'/> + <async-teardown supported='yes'/> + <s390-pv supported='yes'/> + <ps2 supported='no'/> + <tdx supported='no'/> + <sev supported='no'/> + <sgx supported='no'/> + <launchSecurity supported='yes'> + <enum name='sectype'> + <value>s390-pv</value> + </enum> + </launchSecurity> + </features> +</domainCapabilities> diff --git a/tests/qemucapabilitiesdata/caps_10.1.0_s390x.replies b/tests/qemucapabilitiesdata/caps_10.1.0_s390x.replies new file mode 100644 index 0000000000..f693bca7b1 --- /dev/null +++ b/tests/qemucapabilitiesdata/caps_10.1.0_s390x.replies @@ -0,0 +1,39228 @@ [...snipped...] diff --git a/tests/qemucapabilitiesdata/caps_10.1.0_s390x.xml b/tests/qemucapabilitiesdata/caps_10.1.0_s390x.xml new file mode 100644 index 0000000000..8d59566cc0 --- /dev/null +++ b/tests/qemucapabilitiesdata/caps_10.1.0_s390x.xml @@ -0,0 +1,4244 @@ [...snipped...] diff --git a/tests/qemuxmlconfdata/cpu-model-deprecated-features-none.s390x-latest.args b/tests/qemuxmlconfdata/cpu-model-deprecated-features-none.s390x-latest.args index ba6e7c5304..2305f6b194 100644 --- a/tests/qemuxmlconfdata/cpu-model-deprecated-features-none.s390x-latest.args +++ b/tests/qemuxmlconfdata/cpu-model-deprecated-features-none.s390x-latest.args @@ -12,7 +12,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-guest/.config \ -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain--1-guest/master-key.aes"}' \ -machine s390-ccw-virtio,usb=off,dump-guest-core=off,memory-backend=s390.ram \ -accel kvm \ --cpu gen16a-base,nnpa=on,aen=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,csske=off,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,sthyi=on,edat=on,ri=on,deflate=on,edat2=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on \ +-cpu gen17a-base,nnpa=on,aen=on,gen17ptff=on,ccf=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,msa13_pckmo=on,msa11_pckmo=on,msa10_pckmo=on,sthyi=on,edat=on,ri=on,deflate=on,msa13=on,msa11=on,msa10=on,edat2=on,vxpdeh3=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh3=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,ineff_nc_tx=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on,csske=off \ -m size=219136k \ -object '{"qom-type":"memory-backend-ram","id":"s390.ram","size":224395264}' \ -overcommit mem-lock=off \ diff --git a/tests/qemuxmlconfdata/cpu-model-deprecated-features-off.s390x-latest.args b/tests/qemuxmlconfdata/cpu-model-deprecated-features-off.s390x-latest.args index ba6e7c5304..2305f6b194 100644 --- a/tests/qemuxmlconfdata/cpu-model-deprecated-features-off.s390x-latest.args +++ b/tests/qemuxmlconfdata/cpu-model-deprecated-features-off.s390x-latest.args @@ -12,7 +12,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-guest/.config \ -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain--1-guest/master-key.aes"}' \ -machine s390-ccw-virtio,usb=off,dump-guest-core=off,memory-backend=s390.ram \ -accel kvm \ --cpu gen16a-base,nnpa=on,aen=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,csske=off,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,sthyi=on,edat=on,ri=on,deflate=on,edat2=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on \ +-cpu gen17a-base,nnpa=on,aen=on,gen17ptff=on,ccf=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,msa13_pckmo=on,msa11_pckmo=on,msa10_pckmo=on,sthyi=on,edat=on,ri=on,deflate=on,msa13=on,msa11=on,msa10=on,edat2=on,vxpdeh3=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh3=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,ineff_nc_tx=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on,csske=off \ -m size=219136k \ -object '{"qom-type":"memory-backend-ram","id":"s390.ram","size":224395264}' \ -overcommit mem-lock=off \ diff --git a/tests/qemuxmlconfdata/cpu-model-deprecated-features-on.s390x-latest.args b/tests/qemuxmlconfdata/cpu-model-deprecated-features-on.s390x-latest.args index 8cdb2a2ac2..e0d433e77e 100644 --- a/tests/qemuxmlconfdata/cpu-model-deprecated-features-on.s390x-latest.args +++ b/tests/qemuxmlconfdata/cpu-model-deprecated-features-on.s390x-latest.args @@ -12,7 +12,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-guest/.config \ -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain--1-guest/master-key.aes"}' \ -machine s390-ccw-virtio,usb=off,dump-guest-core=off,memory-backend=s390.ram \ -accel kvm \ --cpu gen16a-base,nnpa=on,aen=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,csske=on,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,sthyi=on,edat=on,ri=on,deflate=on,edat2=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,apqci=on,cte=on,ais=on,bpb=on,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=on,cmm=on,vxpdeh2=on \ +-cpu gen17a-base,nnpa=on,aen=on,gen17ptff=on,ccf=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,msa13_pckmo=on,msa11_pckmo=on,msa10_pckmo=on,sthyi=on,edat=on,ri=on,deflate=on,msa13=on,msa11=on,msa10=on,edat2=on,vxpdeh3=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh3=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,ineff_nc_tx=on,apqci=on,cte=on,ais=on,bpb=on,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=on,cmm=on,vxpdeh2=on \ -m size=219136k \ -object '{"qom-type":"memory-backend-ram","id":"s390.ram","size":224395264}' \ -overcommit mem-lock=off \ diff --git a/tests/qemuxmlconfdata/default-video-type-s390x.s390x-latest.args b/tests/qemuxmlconfdata/default-video-type-s390x.s390x-latest.args index ff71f5b872..f8b4538815 100644 --- a/tests/qemuxmlconfdata/default-video-type-s390x.s390x-latest.args +++ b/tests/qemuxmlconfdata/default-video-type-s390x.s390x-latest.args @@ -12,7 +12,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-default-video-type-s/.config \ -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain--1-default-video-type-s/master-key.aes"}' \ -machine s390-ccw-virtio,usb=off,dump-guest-core=off,memory-backend=s390.ram \ -accel kvm \ --cpu gen16a-base,nnpa=on,aen=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,csske=off,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,sthyi=on,edat=on,ri=on,deflate=on,edat2=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on \ +-cpu gen17a-base,nnpa=on,aen=on,gen17ptff=on,ccf=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,msa13_pckmo=on,msa11_pckmo=on,msa10_pckmo=on,sthyi=on,edat=on,ri=on,deflate=on,msa13=on,msa11=on,msa10=on,edat2=on,vxpdeh3=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh3=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,ineff_nc_tx=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on,csske=off \ -m size=1048576k \ -object '{"qom-type":"memory-backend-ram","id":"s390.ram","size":1073741824}' \ -overcommit mem-lock=off \ diff --git a/tests/qemuxmlconfdata/hostdev-vfio-zpci-ccw-memballoon.s390x-latest.args b/tests/qemuxmlconfdata/hostdev-vfio-zpci-ccw-memballoon.s390x-latest.args index 25c0ed2c9c..e8a95ec89e 100644 --- a/tests/qemuxmlconfdata/hostdev-vfio-zpci-ccw-memballoon.s390x-latest.args +++ b/tests/qemuxmlconfdata/hostdev-vfio-zpci-ccw-memballoon.s390x-latest.args @@ -12,7 +12,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-KVMGuest1/.config \ -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain--1-KVMGuest1/master-key.aes"}' \ -machine s390-ccw-virtio,usb=off,dump-guest-core=off,memory-backend=s390.ram \ -accel kvm \ --cpu gen16a-base,nnpa=on,aen=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,csske=off,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,sthyi=on,edat=on,ri=on,deflate=on,edat2=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on \ +-cpu gen17a-base,nnpa=on,aen=on,gen17ptff=on,ccf=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,msa13_pckmo=on,msa11_pckmo=on,msa10_pckmo=on,sthyi=on,edat=on,ri=on,deflate=on,msa13=on,msa11=on,msa10=on,edat2=on,vxpdeh3=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh3=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,ineff_nc_tx=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on,csske=off \ -m size=219136k \ -object '{"qom-type":"memory-backend-ram","id":"s390.ram","size":224395264}' \ -overcommit mem-lock=off \ diff --git a/tests/qemuxmlconfdata/launch-security-s390-pv.s390x-latest.args b/tests/qemuxmlconfdata/launch-security-s390-pv.s390x-latest.args index 4c80d0bf39..9786e0a574 100644 --- a/tests/qemuxmlconfdata/launch-security-s390-pv.s390x-latest.args +++ b/tests/qemuxmlconfdata/launch-security-s390-pv.s390x-latest.args @@ -12,7 +12,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-QEMUGuest1/.config \ -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain--1-QEMUGuest1/master-key.aes"}' \ -machine s390-ccw-virtio,usb=off,dump-guest-core=off,memory-backend=s390.ram,confidential-guest-support=lsec0 \ -accel kvm \ --cpu gen16a-base,nnpa=on,aen=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,csske=off,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,sthyi=on,edat=on,ri=on,deflate=on,edat2=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on \ +-cpu gen17a-base,nnpa=on,aen=on,gen17ptff=on,ccf=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,msa13_pckmo=on,msa11_pckmo=on,msa10_pckmo=on,sthyi=on,edat=on,ri=on,deflate=on,msa13=on,msa11=on,msa10=on,edat2=on,vxpdeh3=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh3=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,ineff_nc_tx=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on,csske=off \ -m size=219136k \ -object '{"qom-type":"memory-backend-ram","id":"s390.ram","size":224395264}' \ -overcommit mem-lock=off \ diff --git a/tests/qemuxmlconfdata/s390-default-cpu-kvm-ccw-virtio-4.2.s390x-latest.args b/tests/qemuxmlconfdata/s390-default-cpu-kvm-ccw-virtio-4.2.s390x-latest.args index 3f3de9a668..9fc3134702 100644 --- a/tests/qemuxmlconfdata/s390-default-cpu-kvm-ccw-virtio-4.2.s390x-latest.args +++ b/tests/qemuxmlconfdata/s390-default-cpu-kvm-ccw-virtio-4.2.s390x-latest.args @@ -12,7 +12,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-test/.config \ -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain--1-test/master-key.aes"}' \ -machine s390-ccw-virtio-4.2,usb=off,dump-guest-core=off,memory-backend=s390.ram \ -accel kvm \ --cpu gen16a-base,nnpa=on,aen=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,csske=off,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,sthyi=on,edat=on,ri=on,deflate=on,edat2=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on \ +-cpu gen17a-base,nnpa=on,aen=on,gen17ptff=on,ccf=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,msa13_pckmo=on,msa11_pckmo=on,msa10_pckmo=on,sthyi=on,edat=on,ri=on,deflate=on,msa13=on,msa11=on,msa10=on,edat2=on,vxpdeh3=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh3=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,ineff_nc_tx=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on,csske=off \ -m size=262144k \ -object '{"qom-type":"memory-backend-ram","id":"s390.ram","size":268435456}' \ -overcommit mem-lock=off \ diff --git a/tests/qemuxmlconfdata/s390-defaultconsole.s390x-latest.args b/tests/qemuxmlconfdata/s390-defaultconsole.s390x-latest.args index 3efa883d8c..1dceeb59d4 100644 --- a/tests/qemuxmlconfdata/s390-defaultconsole.s390x-latest.args +++ b/tests/qemuxmlconfdata/s390-defaultconsole.s390x-latest.args @@ -12,7 +12,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-test/.config \ -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain--1-test/master-key.aes"}' \ -machine s390-ccw-virtio,usb=off,dump-guest-core=off,memory-backend=s390.ram \ -accel kvm \ --cpu gen16a-base,nnpa=on,aen=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,csske=off,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,sthyi=on,edat=on,ri=on,deflate=on,edat2=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on \ +-cpu gen17a-base,nnpa=on,aen=on,gen17ptff=on,ccf=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,msa13_pckmo=on,msa11_pckmo=on,msa10_pckmo=on,sthyi=on,edat=on,ri=on,deflate=on,msa13=on,msa11=on,msa10=on,edat2=on,vxpdeh3=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh3=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,ineff_nc_tx=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on,csske=off \ -m size=262144k \ -object '{"qom-type":"memory-backend-ram","id":"s390.ram","size":268435456}' \ -overcommit mem-lock=off \ diff --git a/tests/qemuxmlconfdata/s390-panic.s390x-latest.args b/tests/qemuxmlconfdata/s390-panic.s390x-latest.args index 8afd5de0f6..bd79ab1ee3 100644 --- a/tests/qemuxmlconfdata/s390-panic.s390x-latest.args +++ b/tests/qemuxmlconfdata/s390-panic.s390x-latest.args @@ -12,7 +12,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-test/.config \ -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain--1-test/master-key.aes"}' \ -machine s390-ccw-virtio,usb=off,dump-guest-core=off,memory-backend=s390.ram \ -accel kvm \ --cpu gen16a-base,nnpa=on,aen=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,csske=off,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,sthyi=on,edat=on,ri=on,deflate=on,edat2=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on \ +-cpu gen17a-base,nnpa=on,aen=on,gen17ptff=on,ccf=on,cmmnt=on,vxpdeh=on,aefsi=on,diag318=on,mepoch=on,msa9=on,msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,msa13_pckmo=on,msa11_pckmo=on,msa10_pckmo=on,sthyi=on,edat=on,ri=on,deflate=on,msa13=on,msa11=on,msa10=on,edat2=on,vxpdeh3=on,etoken=on,vx=on,ipter=on,pai=on,paie=on,mepochptff=on,ap=on,vxeh=on,vxpd=on,esop=on,msa9_pckmo=on,vxeh3=on,vxeh2=on,esort=on,appv=on,apqi=on,apft=on,els=on,iep=on,appvi=on,ineff_nc_tx=on,apqci=on,cte=off,ais=on,bpb=off,ctop=on,gs=on,ppa15=on,zpci=on,rdp=on,sea_esop2=on,beareh=on,te=off,cmm=on,vxpdeh2=on,csske=off \ -m size=262144k \ -object '{"qom-type":"memory-backend-ram","id":"s390.ram","size":268435456}' \ -overcommit mem-lock=off \ -- 2.51.0

2 1

[PATCH] qemu_domain: Allow the builtin IDE to be used on r2d
by socksinspace 12 Dec '25

12 Dec '25

The r2d machine uses IDE for storage (a CF Card on the real hardware) Signed-off-by: socksinspace <socksinspace(a)mailbox.org> --- Tested to build, pass tests and run as expected when applied on top of 11.10.0 as packaged in Alpine Linux src/qemu/qemu_domain.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index ac56fc7cb4..f6d4e4c3ec 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -7696,7 +7696,8 @@ qemuDomainMachineHasBuiltinIDE(const char *machine, return qemuDomainMachineIsI440FX(machine, arch) || STREQ(machine, "malta") || STREQ(machine, "sun4u") || - STREQ(machine, "g3beige"); + STREQ(machine, "g3beige") || + STREQ(machine, "r2d"); } -- 2.52.0

1 0

[PATCH] virfiletest: Fix build on non-Linux
by Jiri Denemark 10 Dec '25

10 Dec '25

From: Jiri Denemark <jdenemar(a)redhat.com> Fixes: 121d179e068b584f62ea2c029d89a44e67c909c0 Signed-off-by: Jiri Denemark <jdenemar(a)redhat.com> --- tests/virfiletest.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tests/virfiletest.c b/tests/virfiletest.c index ccd76a3fac..3f179a3f74 100644 --- a/tests/virfiletest.c +++ b/tests/virfiletest.c @@ -329,6 +329,7 @@ testFileIsSharedFSType(const void *opaque G_GNUC_UNUSED) } +#ifdef __linux__ static const char *shared_filesystems[] = { "/run/user/501/gvfs", "/nfs", @@ -338,6 +339,7 @@ static const char *shared_filesystems[] = { "/quobyte", NULL, }; +#endif static int testFileIsSharedFSOverride(const void *opaque G_GNUC_UNUSED) -- 2.52.0

1 0

[PATCH 0/4] util: Fix race when checking whether a path is on a shared FS
by Jiri Denemark 10 Dec '25

10 Dec '25

See 2/4 for details. Jiri Denemark (4): tests: Test virFileIsSharedFSOverride util: Fix race condition in virFileIsSharedFSType util: Fix race condition in virFileIsSharedFSOverride util: Rework virFileIsSharedFSOverride using virFileCheckParents src/util/virfile.c | 133 +++++++++++++++++++++++++++++--------------- tests/virfiletest.c | 69 +++++++++++++++++++++++ 2 files changed, 156 insertions(+), 46 deletions(-) -- 2.52.0

3 6

[PATCH 0/9] qemu: Fix few bugs in snapshot/save code (background snapshot saga part 1)
by Peter Krempa 09 Dec '25

09 Dec '25

While looking trhough the snapshot code I've noticed a few bugs: - memleak in cleanup code of migration to file (1/9) - wrong place where 'manual' external disk snapshot is taken (2/9) - bad interaction between 'manual' snapshot and the _QUIESCE flag (3/9) - constants for save image types not exposed (6/9) - use of wrong 'flags' in migration to file code (8/9) The series contains also few cleanups and improvements: - bash completion for save image type (7/9) - use of proper types for save image type (4,5/9) - avoid problems with 'flags' in qemuMigrationParamsForSave (9/9) Part 2 will focus on some code cleanups. Peter Krempa (9): qemuMigrationSrcToFile: Don't leak 'qemuFDPass' in cleanup path qemu: snapshot: Setup disks for manual snapshot only when the VM is actually paused qemuSnapshotPrepare: Prohibit 'manual' disk snapshot mode with VIR_DOMAIN_SNAPSHOT_CREATE_QUIESCE flag qemu: Use 'virQEMUSaveFormat' type everywhere except qemu_conf qemu: conf: Use proper type for (save|dump|snapshot)ImageFormat include: Create constants for save image format values virsh: Add completer for '--image-format' option of 'save' command qemuMigrationSrcToFile: Don't cross-contaminate 'flags' variable qemuMigrationParamsForSave: Don't take opaque 'flags' include/libvirt/libvirt-domain.h | 87 ++++++++++++++++++++++++++++++-- src/qemu/qemu_conf.c | 48 ++++++++++++------ src/qemu/qemu_conf.h | 7 +-- src/qemu/qemu_driver.c | 29 +++++++---- src/qemu/qemu_migration.c | 14 ++--- src/qemu/qemu_migration.h | 2 +- src/qemu/qemu_migration_params.c | 4 +- src/qemu/qemu_migration_params.h | 2 +- src/qemu/qemu_saveimage.c | 22 ++++---- src/qemu/qemu_saveimage.h | 24 ++------- src/qemu/qemu_saveimage_format.h | 25 +++++++++ src/qemu/qemu_snapshot.c | 14 +++-- tools/virsh-domain.c | 21 ++++++++ 13 files changed, 224 insertions(+), 75 deletions(-) create mode 100644 src/qemu/qemu_saveimage_format.h -- 2.52.0

2 10

[PATCH 0/2] qemu: Treat memory device source nodemask as strict NUMA policy
by Michal Privoznik 08 Dec '25

08 Dec '25

*** BLURB HERE *** Michal Prívozník (2): qemuxmlconftest: Introduce memory-hotplug-numa-preferred test case qemu: Treat memory device source nodemask as strict NUMA policy src/qemu/qemu_command.c | 6 ++ ...-hotplug-numa-preferred.x86_64-latest.args | 44 ++++++++++++ ...y-hotplug-numa-preferred.x86_64-latest.xml | 1 + .../memory-hotplug-numa-preferred.xml | 68 +++++++++++++++++++ tests/qemuxmlconftest.c | 1 + 5 files changed, 120 insertions(+) create mode 100644 tests/qemuxmlconfdata/memory-hotplug-numa-preferred.x86_64-latest.args create mode 120000 tests/qemuxmlconfdata/memory-hotplug-numa-preferred.x86_64-latest.xml create mode 100644 tests/qemuxmlconfdata/memory-hotplug-numa-preferred.xml -- 2.51.2

2 3

[PATCH] qemu: tpm: Account for possible migration without actually sharing storage
by Peter Krempa 08 Dec '25

08 Dec '25

From: Peter Krempa <pkrempa(a)redhat.com> The current logic in 'qemuTPMEmulatorBuildCommand' skips all setup if the *location* of the data is on what we'd consider shared storage. This means that if the location is not actually shared (e.g. it's shared betweeh some other hosts than the two doing the migration) and the path wasn't ever used (e.g. by migrating out) from the host where we're migrating into the complete setup of the location would be skipped even when it doesn't exist. Fix the logic by skipping only some of the setup steps so that 'qemuTPMEmulatorCreateStorage' can still create the storage if it doesn't exist. The rest of the code then needs to take the 'created' flag returned from 'qemuTPMEmulatorCreateStorage' into account. Fixes: 68103e9daf633b789428fedef56f816c92f6ee75 Signed-off-by: Peter Krempa <pkrempa(a)redhat.com> --- src/qemu/qemu_tpm.c | 26 +++++++++++++++++--------- 1 file changed, 17 insertions(+), 9 deletions(-) diff --git a/src/qemu/qemu_tpm.c b/src/qemu/qemu_tpm.c index 4c9445d72c..1ce6390fd5 100644 --- a/src/qemu/qemu_tpm.c +++ b/src/qemu/qemu_tpm.c @@ -158,6 +158,7 @@ qemuTPMEmulatorGetPid(const char *swtpmStateDir, /** * qemuTPMEmulatorCreateStorage: * @tpm: TPM definition for an emulator type + * @sharedStorageMigration: VM is being migrated with possibly shared storage * @created: a pointer to a bool that will be set to true if the * storage was created because it did not exist yet * @swtpm_user: The uid that needs to be able to access the directory @@ -169,6 +170,7 @@ qemuTPMEmulatorGetPid(const char *swtpmStateDir, */ static int qemuTPMEmulatorCreateStorage(virDomainTPMDef *tpm, + bool sharedStorageMigration, bool *created, uid_t swtpm_user, gid_t swtpm_group) @@ -187,8 +189,14 @@ qemuTPMEmulatorCreateStorage(virDomainTPMDef *tpm, *created = false; if (!virFileExists(source_path) || - virDirIsEmpty(source_path, true) > 0) + virDirIsEmpty(source_path, true) > 0) { *created = true; + } else { + /* If the location exists and is shared, we don't need to create it + * during migration */ + if (sharedStorageMigration) + return 0; + } if (virDirCreate(source_path, 0700, swtpm_user, swtpm_group, VIR_DIR_CREATE_ALLOW_EXIST) < 0) { @@ -809,16 +817,13 @@ qemuTPMEmulatorBuildCommand(virDomainTPMDef *tpm, run_setup = true; } - /* Do not create storage and run swtpm_setup on incoming migration over - * shared storage - */ on_shared_storage = virFileIsSharedFS(tpm->data.emulator.source_path, cfg->sharedFilesystems) == 1; - if (incomingMigration && on_shared_storage) - create_storage = false; if (create_storage) { - if (qemuTPMEmulatorCreateStorage(tpm, &created, + if (qemuTPMEmulatorCreateStorage(tpm, + incomingMigration && on_shared_storage, + &created, cfg->swtpm_user, cfg->swtpm_group) < 0) return NULL; run_setup = created; @@ -885,6 +890,9 @@ qemuTPMEmulatorBuildCommand(virDomainTPMDef *tpm, /* If swtpm supports it and the TPM state is stored on shared storage, * start swtpm with --migration release-lock-outgoing so it can migrate * across shared storage if needed. + * + * Note that if 'created' is true, the location didn't exist so the storage + * is not actually shared. */ QEMU_DOMAIN_TPM_PRIVATE(tpm)->swtpm.can_migrate_shared_storage = false; if (on_shared_storage && @@ -892,13 +900,13 @@ qemuTPMEmulatorBuildCommand(virDomainTPMDef *tpm, virCommandAddArg(cmd, "--migration"); virCommandAddArgFormat(cmd, "release-lock-outgoing%s", - incomingMigration ? ",incoming": ""); + incomingMigration && !created ? ",incoming": ""); QEMU_DOMAIN_TPM_PRIVATE(tpm)->swtpm.can_migrate_shared_storage = true; } else { /* Report an error if there's an incoming migration across shared * storage and swtpm does not support the --migration option. */ - if (incomingMigration && on_shared_storage) { + if (incomingMigration && on_shared_storage && !created) { virReportError(VIR_ERR_ARGUMENT_UNSUPPORTED, _("%1$s (on destination side) does not support the --migration option needed for migration with shared storage"), swtpm); -- 2.52.0

2 3

[PATCH v2] NEWS: Mention the passt hostname and fqdn attributes
by Han Han 08 Dec '25

08 Dec '25

Signed-off-by: Han Han <hhan(a)redhat.com> --- V1: https://lists.libvirt.org/archives/list/devel@lists.libvirt.org/thread/NT3X… NEWS.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index 01efe82c97..28641ec1a1 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -217,6 +217,11 @@ v11.8.0 (2025-10-01) On the XML side, the existing ``<acpi>`` element has been extended with a ``nodeset`` attribute to specify the NUMA node affinity of a PCI device. + * qemu: Add support for hostname and FQDN configration of passt backend + + The attributes ``hostname`` and ``fqdn`` for passt backend configure + the guest interface with hostname and FQDN. + * **Improvements** * ch: Events emitting -- 2.52.0

2 1

[PATCH 0/1] qemu: Use pci_bus to identify multi-smmuv3 model
by Nathan Chen 05 Dec '25

05 Dec '25

The previous qemu virt-machine smmuv3 model and the new arm-smmuv3 model cannot both be specified at the same time. When launching a Libvirt VM with a single arm-smmuv3 model denoted by the <pciBus> attribute, qemuBuildMachineCommandLine() still appends the iommu=smmuv3 -machine parameter in addition to the arm-smmuv3 model passed to -device, preventing the VM from booting. Use the presence of a non-negative pci_bus to identify the multi-smmuv3 IOMMU model, instead of the niommus attribute. This allows for specifying a single arm-smmuv3 on the qemu command line, instead of both the virt-machine smmuv3 and arm-smmuv3 being specified at the same time. This patch is available on Github [0]. [0] https://github.com/NathanChenNVIDIA/libvirt/commits/single-smmuv3-12-25/ Signed-off-by: Nathan Chen <nathanc(a)nvidia.com> Nathan Chen (1): qemu: Use pci_bus to identify multi-smmuv3 model src/qemu/qemu_command.c | 2 +- src/qemu/qemu_postparse.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) -- 2.43.0

2 5

[PULL 14/14] aspeed: Deprecate the fby35 machine
by Alex Bennée 05 Dec '25

05 Dec '25

From: Cédric Le Goater <clg(a)redhat.com> There are no functional tests for the 'fby35' machine which makes harder to determine when something becomes deprecated or unused. The 'fby35' machine was originally added as an example of a multi-SoC system, with the expectation the models would evolve over time in an heterogeneous system. This hasn't happened and no public firmware is available to boot it. It can be replaced by the 'ast2700fc', another multi-SoC machine based on the newer AST2700 SoCs which are excepted to receive better support in the future. Cc: Peter Delevoryas <peter(a)pjd.dev> Signed-off-by: Cédric Le Goater <clg(a)redhat.com> Message-ID: <20251126102424.927527-1-clg(a)redhat.com> Signed-off-by: Alex Bennée <alex.bennee(a)linaro.org> diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index 9386cffba26..ac31a2bce42 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -308,13 +308,24 @@ I2C devices connected to the board can be defined via the QEMU command line. Arm ``fp5280g2-bmc`` machine (since 10.2) -''''''''''''''''''''''''''''''''''''''''''' +''''''''''''''''''''''''''''''''''''''''' The ``fp5280g2-bmc`` machine does not rely on any specific device models, it can be replaced by the ``ast2500-evb`` machine using the ``fmc-model`` option to specify the flash type. The I2C devices connected to the board can be defined via the QEMU command line. +Arm ``fby35`` machine (since 10.2) +'''''''''''''''''''''''''''''''''' + +The ``fby35`` machine was originally added as an example of a +multi-SoC system, with the expectation the models would evolve over +time in an heterogeneous system. This hasn't happened and no public +firmware is available to boot it. It can be replaced by the +``ast2700fc``, another multi-SoC machine based on the newer AST2700 +SoCs which are excepted to receive better support in the future. + + RISC-V default machine option (since 10.0) '''''''''''''''''''''''''''''''''''''''''' diff --git a/hw/arm/fby35.c b/hw/arm/fby35.c index 70d3a99d79e..e61a6438fef 100644 --- a/hw/arm/fby35.c +++ b/hw/arm/fby35.c @@ -175,6 +175,7 @@ static void fby35_class_init(ObjectClass *oc, const void *data) MachineClass *mc = MACHINE_CLASS(oc); mc->desc = "Meta Platforms fby35"; + mc->deprecation_reason = "For a multi-soc machine, use 'ast2700fc' instead"; mc->init = fby35_init; mc->no_floppy = 1; mc->no_cdrom = 1; -- 2.47.3

1 0

[PATCH] ci: refresh with 'lcitool manifest'
by Michal Privoznik 03 Dec '25

03 Dec '25

From: Michal Privoznik <mprivozn(a)redhat.com> Update FreeBSD to their new minor versions. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com> --- Green pipeline (although it doesn't show cirrus jobs): https://gitlab.com/MichalPrivoznik/libvirt/-/pipelines/2194225996 There is also FreeBSD 15.0 which was released yesterday. But there are some issues with its availability in cirrus [1] so I'm not updating the majo version, for now. 1: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291354 ci/gitlab/builds.yml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ci/gitlab/builds.yml b/ci/gitlab/builds.yml index a98b0d9c46..fe1468ff81 100644 --- a/ci/gitlab/builds.yml +++ b/ci/gitlab/builds.yml @@ -515,7 +515,7 @@ x86_64-freebsd-13: allow_failure: exit_codes: 3 variables: - CIRRUS_VM_IMAGE_NAME: freebsd-13-4 + CIRRUS_VM_IMAGE_NAME: freebsd-13-5 CIRRUS_VM_IMAGE_SELECTOR: image_family CIRRUS_VM_INSTANCE_TYPE: freebsd_instance INSTALL_COMMAND: pkg install -y @@ -530,7 +530,7 @@ x86_64-freebsd-14: allow_failure: exit_codes: 3 variables: - CIRRUS_VM_IMAGE_NAME: freebsd-14-2 + CIRRUS_VM_IMAGE_NAME: freebsd-14-3 CIRRUS_VM_IMAGE_SELECTOR: image_family CIRRUS_VM_INSTANCE_TYPE: freebsd_instance INSTALL_COMMAND: pkg install -y -- 2.51.2

2 1

[PATCH] NEWS: Mention the passt hostname and fqdn attributes
by Han Han 03 Dec '25

03 Dec '25

Signed-off-by: Han Han <hhan(a)redhat.com> --- NEWS.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index 91ed53ba7e..1b2b8778b1 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -205,6 +205,12 @@ v11.8.0 (2025-10-01) On the XML side, the existing ``<acpi>`` element has been extended with a ``nodeset`` attribute to specify the NUMA node affinity of a PCI device. + * qemu: Add support for hostname and FQDN configration of passt backend + + Implement passt ``--hostname`` and ``--hostname`` options to libvirt via the + interface attributes ``hostname`` and ``fqdn`` of passt backend. They configure + the guest interface with hostname and FQDN. + * **Improvements** * ch: Events emitting -- 2.52.0

2 2

[RFC v3 0/5] cover: RFE libvirt secret encryption on disk
by Arun Menon 02 Dec '25

02 Dec '25

Libvirt secrets are stored unencrypted on the disk. With this series we want to start encrypting the secrets. 1. Introduce the GnuTLS decryption wrapper functions that work exact opposite to the encryption wrappers. 2. Add a new service called virt-secrets-init-encryption, that is linked to the virtsecretd service. virtsecretd service only starts after the new service generates a random encryption key. 3. Add a new secrets.conf configuration file that helps user to set a. secrets_encryption_key - allows the user to specify the encryption key file path, in case the default key is not to be used. b. encrypt_data - set to 0 or 1. If set to 1, then the newly added secrets will be encrypted. 4. Add encryption scheme or cipher attribute that will allow us to choose the last used cipher. 5. Once we have the encryption key, and a reliable way to tell the daemon what encryption scheme the secret object is using, we can encrypt the secrets on disk and store them in <uuid>.<encryption_scheme> format. It is important to note that if the encryption key is changed between restarts, then the respective secret will not be loaded by the driver. This is a sincere attempt to improve upon the already submitted patch https://lists.libvirt.org/archives/list/devel@lists.libvirt.org/thread/KE6G… Resolves: https://issues.redhat.com/browse/RHEL-7125 --- Changes in v3: - Secrets xml configuration no longer stores the encryption scheme, therefore not allowing the user to toggle between ciphers. - Removed unnecessary socket files of the new service. It now has a general configuration with which it starts. - Addressed review comments from Peter on coding style and design. - Loading of secrets is dependent on the file extension. Most recent cipher is used while saving the secrets. Changes in v2: - Corrected the encryption key length check. It should be 32. - Added a new patch that introduces the encryption scheme attribute. This will help us identify which secrets are encrypted. - A new systemd unit service file added that starts before virtsecretd, helping us to construct a random encryption key and pass it to the virtsecretd service. - Parsing logic of secrets.conf moved to a separate file. - Spec file changes, augeas. Arun Menon (5): util: Add support for GnuTLS decryption secret: Set up default encryption secret key for the virtsecretd service secret: Add secrets.conf configuration file and parse it secret: Add encryptionSchemeType attribute to store ciphers secret: Add functionality to load and save secrets in encrypted format include/libvirt/libvirt-secret.h | 20 +++ libvirt.spec.in | 7 + po/POTFILES | 1 + src/conf/meson.build | 1 + src/conf/secret_conf.h | 1 + src/conf/secret_config.c | 177 ++++++++++++++++++++++++ src/conf/secret_config.h | 38 +++++ src/conf/virsecretobj.c | 177 ++++++++++++++++++------ src/conf/virsecretobj.h | 13 +- src/libvirt_private.syms | 3 + src/meson.build | 1 + src/secret/libvirt_secrets.aug | 40 ++++++ src/secret/meson.build | 42 ++++++ src/secret/secret-init-encryption.in | 10 ++ src/secret/secret_driver.c | 27 +++- src/secret/secrets.conf.in | 12 ++ src/secret/test_libvirt_secrets.aug.in | 6 + src/secret/virtsecretd.service.extra.in | 8 ++ src/util/vircrypto.c | 126 ++++++++++++++++- src/util/vircrypto.h | 8 ++ src/util/virsecret.c | 4 + src/util/virsecret.h | 1 + tests/vircryptotest.c | 65 +++++++++ 23 files changed, 735 insertions(+), 53 deletions(-) create mode 100644 src/conf/secret_config.c create mode 100644 src/conf/secret_config.h create mode 100644 src/secret/libvirt_secrets.aug create mode 100644 src/secret/secret-init-encryption.in create mode 100644 src/secret/secrets.conf.in create mode 100644 src/secret/test_libvirt_secrets.aug.in -- 2.51.1

3 21

[PATCH 0/8] Avoid changing const string via strchr() and friends
by Michal Privoznik 02 Dec '25

02 Dec '25

This stems from the discussion here: https://lists.libvirt.org/archives/list/devel@lists.libvirt.org/thread/HVMC… Green pipeline here: https://gitlab.com/MichalPrivoznik/libvirt/-/pipelines/2183169334 Michal Prívozník (8): vircommand: Update documentation to virCommandSetDryRun() virstringtest: Introduce a test for virSkipSpacesBackwards() virfirewalltest: Introduce testIPtablesSetupPrivateChains() virSkipSpacesBackwards: Turn @endp into const iptablesPrivateChainCreate: Rename @tmp variable iptablesPrivateChainCreate: Switch to STRSKIP() iptablesPrivateChainCreate: Avoid modifying const string lib: Avoid changing const strings via strchr() and friends src/interface/interface_backend_udev.c | 2 +- src/libxl/xen_common.c | 10 +- src/libxl/xen_xm.c | 10 +- src/network/meson.build | 1 + src/network/network_iptables.c | 33 ++++--- src/node_device/node_device_udev.c | 2 +- src/nwfilter/nwfilter_ebiptables_driver.c | 4 +- src/qemu/qemu_monitor_json.c | 2 +- src/qemu/qemu_nbdkit.c | 2 +- src/rpc/virnetsshsession.c | 5 +- src/storage/storage_util.c | 2 +- src/storage_file/storage_source.c | 4 +- src/util/vircgroup.c | 2 +- src/util/vircommand.c | 10 +- src/util/virfile.c | 2 +- src/util/virstoragefile.c | 4 +- src/util/virstring.c | 20 ++-- src/util/virstring.h | 2 +- src/util/virsysinfo.c | 22 ++--- src/util/virxml.c | 3 +- src/vmware/vmware_conf.c | 2 +- tests/meson.build | 9 +- tests/virfirewalltest.c | 111 ++++++++++++++++++++++ tests/virstringtest.c | 48 ++++++++++ tools/vsh.c | 6 +- 25 files changed, 252 insertions(+), 66 deletions(-) -- 2.51.2

3 11

[RFC PATCH v3 0/4] qemu: Implement support for EGM
by Nathan Chen 01 Dec '25

01 Dec '25

The Grace SOC introduces Extended GPU Memory (EGM) [3], a feature that enables GPUs to efficiently access system memory within and across nodes. This patch series adds support for virtualizing EGM (vEGM) in libvirt, allowing VMs to utilize dedicated EGM memory regions through ACPI. This patch series is a follow-up RFC to the second EGM RFC series [0], to gather feedback from the libvirt community on the overall approach and implementation details. While kernel EGM driver support and QEMU acpi-egm-memory device support are not yet upstream, reference implementations are available [1][2] to enable testing and validation of the libvirt integration. Any community feedback is appreciated. Background and Use Cases ========================= EGM allows host memory to be partitioned into two regions: 1. Standard memory for Host OS usage 2. EGM region assigned to VMs as their system memory This technology enables various high-performance computing scenarios [3]: - Large memory pools for AI/ML workloads - High-performance computing applications - Memory extension for systems with limited main memory - GPU-accelerated workloads requiring large addressable memory Implementation Overview ======================= This series adds a new memory device model VIR_DOMAIN_MEMORY_MODEL_EGM with 'path' source attribute and 'pciDev' target attribute to denote host EGM device backing path and PCI device alias to associate the vEGM with, respectively. For instance, given the XML stanzas below: <memory model='egm' access='shared'> <source> <path>/dev/egm4</path> </source> <target> <size unit='KiB'>8388608</size> <node>0</node> <pciDev>ua-hostdev0</pciDev> </target> </memory> <memory model='egm' access='shared'> <source> <path>/dev/egm5</path> </source> <target> <size unit='KiB'>8388608</size> <node>1</node> <pciDev>ua-hostdev1</pciDev> </target> </memory> The corresponding qemu command line will include the following arguments: -object '{"qom-type":"memory-backend-file","id":"memegm0","mem-path":"/dev/egm4","share":true,"prealloc":true,"size":8589934592}' \ -object acpi-egm-memory,id=egm0,pci-dev=ua-hostdev0,node=0 \ -object '{"qom-type":"memory-backend-file","id":"memegm1","mem-path":"/dev/egm5","share":true,"prealloc":true,"size":8589934592}' \ -object acpi-egm-memory,id=egm1,pci-dev=ua-hostdev1,node=1 \ -numa node,nodeid=0,cpus=0-1,memdev=memegm4 \ -numa node,nodeid=1,cpus=2-3,memdev=memegm5 \ For a system where multiple GPUs are associated with a single host socket/NUMA node/EGM chardev, we consolidate the memory backing into a single memory-backend-file object per host EGM chardev. For instance, given the XML stanzas below: <memory model='egm' access='shared'> <source> <path>/dev/egm4</path> </source> <target> <size unit='KiB'>8388608</size> <node>0</node> <pciDev>ua-hostdev0</pciDev> </target> </memory> <memory model='egm' access='shared'> <source> <path>/dev/egm4</path> </source> <target> <size unit='KiB'>8388608</size> <node>0</node> <pciDev>ua-hostdev1</pciDev> </target> </memory> The corresponding qemu command line will include the following arguments: -object '{"qom-type":"memory-backend-file","id":"memegm0","mem-path":"/dev/egm4","share":true,"prealloc":true,"size":17179869184}' \ -object acpi-egm-memory,id=egm0,pci-dev=ua-hostdev0,node=0 \ -object acpi-egm-memory,id=egm1,pci-dev=ua-hostdev1,node=0 \ -numa node,nodeid=0,cpus=0-4,memdev=memegm0 \ Changes from RFCv2: - Decouple host EGM chardev name from guest EGM ID - Consolidate all acpi-egm-memory objects' memory into a single memory-backend-file per EGM chardev specified. Changes from RFCv1: - Use existing memory device infrastructure to represent EGM configuration - Added support for multiple EGM devices This series is on Github: https://github.com/NathanChenNVIDIA/libvirt/tree/egm-11-24-25 Thanks, Nathan [0] https://lists.libvirt.org/archives/list/devel@lists.libvirt.org/thread/6RU7… [1] https://github.com/ianm-nv/qemu/tree/6.8_ghvirt_egm_may2025 [2] https://github.com/NVIDIA/QEMU/commit/32db1b74fb99c0571724c7e69485e89098c14… [3] https://developer.nvidia.com/blog/nvidia-grace-hopper-superchip-architectur… Ian May (1): tests: Add qemuxmlconftest for ACPI EGM memory device Nathan Chen (3): conf: Support EGM memory device model qemu: Add cgroup, namespace, and seclabel setup for EGM memory device model qemu: Add qemu CLI support for EGM docs/formatdomain.rst | 18 +- src/conf/domain_conf.c | 34 +++- src/conf/domain_conf.h | 7 + src/conf/domain_postparse.c | 6 +- src/conf/domain_validate.c | 15 ++ src/conf/schemas/domaincommon.rng | 6 + src/qemu/qemu_alias.c | 7 +- src/qemu/qemu_capabilities.c | 2 + src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_cgroup.c | 10 ++ src/qemu/qemu_command.c | 158 ++++++++++++++++-- src/qemu/qemu_domain.c | 15 +- src/qemu/qemu_domain_address.c | 3 + src/qemu/qemu_driver.c | 1 + src/qemu/qemu_hotplug.c | 1 + src/qemu/qemu_monitor_json.c | 1 + src/qemu/qemu_namespace.c | 3 + src/qemu/qemu_postparse.c | 1 + src/qemu/qemu_process.c | 2 + src/qemu/qemu_validate.c | 6 + src/security/apparmor/usr.sbin.libvirtd.in | 3 + src/security/security_apparmor.c | 2 + src/security/security_dac.c | 8 + src/security/security_selinux.c | 6 + src/security/virt-aa-helper.c | 4 + src/util/virfile.h | 2 +- tests/meson.build | 1 + tests/qemuegmmock.c | 67 ++++++++ .../acpi-egm-memory.aarch64-latest.args | 47 ++++++ .../acpi-egm-memory.aarch64-latest.xml | 124 ++++++++++++++ tests/qemuxmlconfdata/acpi-egm-memory.xml | 124 ++++++++++++++ tests/qemuxmlconftest.c | 8 +- 32 files changed, 672 insertions(+), 21 deletions(-) create mode 100644 tests/qemuegmmock.c create mode 100644 tests/qemuxmlconfdata/acpi-egm-memory.aarch64-latest.args create mode 100644 tests/qemuxmlconfdata/acpi-egm-memory.aarch64-latest.xml create mode 100644 tests/qemuxmlconfdata/acpi-egm-memory.xml -- 2.43.0

2 8

[PATCH 0/3] Fix VMX-* feature detection from MSR
by Hector Cao 01 Dec '25

01 Dec '25

Currently, libvirt is unable to detect the CPU model of recent Intel CPUs (like Granite Rapids) with VMX-* features specified in the MSRs (Model Specific Registers). This is due to the wrong parsing of these VMX-* features from the MSR values. This series of 3 commits allow to fix the MSR VMX-* feature detection. This has been tested successfully on a platform equipped with Intel Granite Rapids CPU. Hector Cao (3): cpu_map: fix sync script to extract correctly vmx-* features cpu_map: update vmx-* features cputest : fix test failures due to VMX-* feature update src/cpu_map/sync_qemu_features_i386.py | 19 +++ src/cpu_map/x86_features.xml | 136 +++++++++--------- .../x86_64-cpuid-Atom-P5362-2-enabled.xml | 10 +- .../x86_64-cpuid-Atom-P5362-enabled.xml | 10 +- .../x86_64-cpuid-Cooperlake-enabled.xml | 10 +- .../x86_64-cpuid-Core-i7-1270P-enabled.xml | 10 +- .../x86_64-cpuid-Core-i7-1365U-enabled.xml | 10 +- .../x86_64-cpuid-Core-i7-8550U-enabled.xml | 10 +- .../x86_64-cpuid-Xeon-6731E-enabled.xml | 10 +- .../x86_64-cpuid-Xeon-6788P-disabled.xml | 1 + .../x86_64-cpuid-Xeon-6788P-enabled.xml | 10 +- .../x86_64-cpuid-Xeon-6788P-guest.xml | 17 ++- .../x86_64-cpuid-Xeon-6788P-host.xml | 17 ++- ...x86_64-cpuid-Xeon-Bronze-3408U-enabled.xml | 10 +- .../x86_64-cpuid-Xeon-E3-1270-v5-enabled.xml | 10 +- .../x86_64-cpuid-Xeon-Gold-6152-enabled.xml | 10 +- .../x86_64-cpuid-Xeon-Gold-6530-enabled.xml | 10 +- ...86_64-cpuid-Xeon-Platinum-9242-enabled.xml | 10 +- ...x86_64-cpuid-Xeon-Silver-4214R-enabled.xml | 10 +- .../x86_64-cpuid-Xeon-w7-3465X-enabled.xml | 10 +- 20 files changed, 181 insertions(+), 159 deletions(-) -- 2.45.2

3 8

[PATCH] spec: Fix RPM build when %{fedora} is undefined
by Jiri Denemark 01 Dec '25

01 Dec '25

From: Jiri Denemark <jdenemar(a)redhat.com> Signed-off-by: Jiri Denemark <jdenemar(a)redhat.com> --- Pushed as trivial build breaker. libvirt.spec.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libvirt.spec.in b/libvirt.spec.in index 8b3bc9884f..ccfe75135b 100644 --- a/libvirt.spec.in +++ b/libvirt.spec.in @@ -41,7 +41,7 @@ %define with_qemu 0%{!?_without_qemu:1} %else # QEMU drops 32-bit in Fedora 44 - %if %{?fedora} > 43 + %if 0%{?fedora} > 43 %define with_qemu 0 %else %define with_qemu 0%{!?_without_qemu:1} -- 2.51.1

1 0

Release of libvirt-11.10.0
by Jiri Denemark 01 Dec '25

01 Dec '25

The 11.10.0 release of both libvirt and libvirt-python is tagged and signed tarballs are available at https://download.libvirt.org/ https://download.libvirt.org/python/ Thanks everybody who helped with this release by sending patches, reviewing, testing, or providing feedback. Your work is greatly appreciated. * Security * CVE-2025-12748: Denial of service by some ACL-limited accounts Parsing of user provided XMLs in APIs which needed the identification information from those XML definitions was done in full before ACL checks were performed. Some valid, but useless, definitions could cause allocation of too much memory, leading to denial of service. APIs which do equate to full root access (such as ``domain:write``), and were parsing XML definitions in full before performing ACL checks could, potentially, be exploited in a way that would allow users (which were about to be denied the API call) to cause aforementioned overallocation even before the ACL checks were performed. A change was made so that parsing before ACL checks are done only for the identification parts of the XML definition (which is needed to perform the checks) and full parsing is done only after checking all ACLs. * CVE-2025-13193: Incorrect permissions on images after external snapshot of an inactive VM The overlay ``qcow2`` images which are created as part of creation of an external snapshot of an inactive VM had world-readable (644) permissions which would allow unauthorized users to see contents of blocks written by the VM after snapshot was taken. Libvirt now sets proper umask so that the images are created with 600 mode. * New features * Hyper-V virttype support for Qemu domains Libvirt now supports Hyper-V virttype while lauching QEMU domains. This feature requires Qemu version 10.2.0 or later and is available on Linux hosts where the /dev/mshv is present. * Add more statistics for block devices on QEMU domains The block devices now report optimal access request sizes as well as statistics such as the queue depth. * Improvements * bhyve: VNC ``wait`` attribute support Bhyve guests can now be configured to wait for a VNC connection before booting. * remote: multiple certificate support The remote daemon and client can be configured to load multiple x509 certificate identities. This facilitates a transition to certificates supporting Post-Quantum Crytographic algorithms. * tools: improved virt-host-validate output The virt-host-validate tool will now report extra details when certain checks pass. * qemu: Allow backup jobs to continue if guest OS shuts down When starting a backup job users can now use a flag which prevents the VM to be completely cleaned up if the guest OS shuts down while the backup is running so that the backup can be finalized. * Bug fixes * ch: Use correct domain definition in chDomainGetXMLDesc() Cloud-Hypervisor driver claims to support ``VIR_DOMAIN_XML_INACTIVE`` but in fact it never formatted the inactive XML. This is now fixed. * esx: Allow disk images in subdirectories If a domain has a disk image that's not in a datastore path but in a subdirectory, the ESX driver would have failed to parse that and an error was reported when obtaining domain XML. This is now fixed. * qemu: Fix incoming migration to QEMU 10.0.0 and newer Due to a change in the way QEMU 10.0.0 reports the state of "ht" CPU feature, incoming migration of a domain with multiple CPU threads would fail with "guest CPU doesn't match specification: extra features: ht" error. * qemu: fix incorrect reporting of the TDX launch security type The TDX launch security type was incorrectly reported on all platforms if the QEMU binary had it built-in. It is now limited to only platforms with the TDX kernel feature available for use. * qemu: set ``detect_zeroes`` for all backing chain layers Some block jobs (snapshots, block commit) could modify the backing chain in a way where ``detect_zeroes`` would no longer be honoured. We now set it for all images in the backing chain, so that it will behave correctly even after those operations. Enjoy. Jirka

1 0

[PATCH] NEWS: Mention CVE-2025-13193 and improvements for block stats/config and backups
by Peter Krempa 28 Nov '25

28 Nov '25

From: Peter Krempa <pkrempa(a)redhat.com> Signed-off-by: Peter Krempa <pkrempa(a)redhat.com> --- NEWS.rst | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index 879e9e8448..91ed53ba7e 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -29,6 +29,14 @@ v11.10.0 (unreleased) identification parts of the XML definition (which is needed to perform the checks) and full parsing is done only after checking all ACLs. + * CVE-2025-13193: Incorrect permissions on images after external snapshot of an inactive VM + + The overlay ``qcow2`` images which are created as part of creation of an + external snapshot of an inactive VM had world-readable (644) permissions + which would allow unauthorized users to see contents of blocks written by + the VM after snapshot was taken. Libvirt now sets proper umask so that + the images are created with 600 mode. + * **Removed features** * **New features** @@ -39,6 +47,11 @@ v11.10.0 (unreleased) feature requires Qemu version 10.2.0 or later and is available on Linux hosts where the /dev/mshv is present. + * Add more statistics for block devices on QEMU domains + + The block devices now report optimal access request sizes as well as + statistics such as the queue depth. + * **Improvements** * bhyve: VNC ``wait`` attribute support @@ -57,6 +70,12 @@ v11.10.0 (unreleased) The virt-host-validate tool will now report extra details when certain checks pass. + * qemu: Allow backup jobs to continue if guest OS shuts down + + When starting a backup job users can now use a flag which prevents the VM + to be completely cleaned up if the guest OS shuts down while the backup is + running so that the backup can be finalized. + * **Bug fixes** * ch: Use correct domain definition in chDomainGetXMLDesc() @@ -83,6 +102,13 @@ v11.10.0 (unreleased) if the QEMU binary had it built-in. It is now limited to only platforms with the TDX kernel feature available for use. + * qemu: set ``detect_zeroes`` for all backing chain layers + + Some block jobs (snapshots, block commit) could modify the backing chain in + a way where ``detect_zeroes`` would no longer be honoured. We now set + it for all images in the backing chain, so that it will behave correctly + even after those operations. + v11.9.0 (2025-11-03) ==================== -- 2.52.0

2 1

[PATCH] formatdomaincaps: Fix typo in Hyper-V Enlightenments section
by Jiri Denemark 28 Nov '25

28 Nov '25

From: Jiri Denemark <jdenemar(a)redhat.com> Signed-off-by: Jiri Denemark <jdenemar(a)redhat.com> --- docs/formatdomaincaps.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/formatdomaincaps.rst b/docs/formatdomaincaps.rst index 32dc09d41e..8b4f0ecff3 100644 --- a/docs/formatdomaincaps.rst +++ b/docs/formatdomaincaps.rst @@ -871,7 +871,7 @@ are supported. The ``features`` enum corresponds to the ``<hyperv/>`` element (well, its children) as documented in `Hypervisor features <formatdomain.html#hypervisor-features>`__. The ``defaults`` element then contains child elements describing default values as reported by hypervisor, -e.h. whether direct or extended TLB flushes are available. :since:`(since +e.g. whether direct or extended TLB flushes are available. :since:`(since 11.9.0)` Launch security -- 2.51.1

2 1

[PATCH] NEWS: Fix incoming migration to QEMU 10.0.0
by Jiri Denemark 28 Nov '25

28 Nov '25

From: Jiri Denemark <jdenemar(a)redhat.com> Signed-off-by: Jiri Denemark <jdenemar(a)redhat.com> --- NEWS.rst | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index c742954091..d5028d230d 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -43,6 +43,13 @@ v11.10.0 (unreleased) subdirectory, the ESX driver would have failed to parse that and an error was reported when obtaining domain XML. This is now fixed. + * qemu: Fix incoming migration to QEMU 10.0.0 and newer + + Due to a change in the way QEMU 10.0.0 reports the state of "ht" CPU + feature, incoming migration of a domain with multiple CPU threads would + fail with "guest CPU doesn't match specification: extra features: ht" + error. + v11.9.0 (2025-11-03) ==================== -- 2.51.1

2 1

[PATCH] NEWS: Add CVE-2025-12748
by Martin Kletzander 28 Nov '25

28 Nov '25

From: Martin Kletzander <mkletzan(a)redhat.com> Signed-off-by: Martin Kletzander <mkletzan(a)redhat.com> --- NEWS.rst | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index c742954091df..8cc6e698ca25 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -13,6 +13,22 @@ v11.10.0 (unreleased) * **Security** + * CVE-2025-12748: Denial of service by some ACL-limited accounts + + Parsing of user provided XMLs in APIs which needed the identification + information from those XML definitions was done in full before ACL checks + were performed. Some valid, but useless, definitions could cause allocation + of too much memory, leading to denial of service. APIs which do equate to + full root access (such as ``domain:write``), and were parsing XML + definitions in full before performing ACL checks could, potentially, be + exploited in a way that would allow users (which were about to be denied the + API call) to cause aforementioned overallocation even before the ACL checks + were performed. + + A change was made so that parsing before ACL checks are done only for the + identification parts of the XML definition (which is needed to perform the + checks) and full parsing is done only after checking all ACLs. + * **Removed features** * **New features** -- 2.52.0

2 2

[PATCH] news: document improved certs, host validate details & TDX fix
by Daniel P. Berrangé 28 Nov '25

28 Nov '25

From: Daniel P. Berrangé <berrange(a)redhat.com> Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- NEWS.rst | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index 7c3a6c01e7..a41f53e00d 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -30,8 +30,25 @@ v11.10.0 (unreleased) Bhyve guests can now be configured to wait for a VNC connection before booting. + * remote: multiple certificate support + + The remote daemon and client can be configured to load multiple x509 + certificate identities. This facilitates a transition to certificates + supporting Post-Quantum Crytographic algorithms. + + * tools: improved virt-host-validate output + + The virt-host-validate tool will now report extra details when certain + checks pass. + * **Bug fixes** + * qemu: fix incorrect reporting of the TDX launch security type + + The TDX launch security type was incorrectly reported on all platforms + if the QEMU binary had it built-in. It is now limited to only platforms + with the TDX kernel feature available for use. + v11.9.0 (2025-11-03) ==================== -- 2.51.1

2 1

[PATCH] rpm: disable QEMU driver on non-64-bit arches for Fedora >= 44
by Daniel P. Berrangé 27 Nov '25

27 Nov '25

From: Daniel P. Berrangé <berrange(a)redhat.com> Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- libvirt.spec.in | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/libvirt.spec.in b/libvirt.spec.in index 62af7fb517..8b3bc9884f 100644 --- a/libvirt.spec.in +++ b/libvirt.spec.in @@ -32,12 +32,22 @@ %define arches_ch x86_64 aarch64 # The hypervisor drivers that run in libvirtd -%define with_qemu 0%{!?_without_qemu:1} %define with_lxc 0%{!?_without_lxc:1} %define with_libxl 0%{!?_without_libxl:1} %define with_vbox 0%{!?_without_vbox:1} %define with_ch 0%{!?_without_ch:1} +%ifarch %{arches_64bit} + %define with_qemu 0%{!?_without_qemu:1} +%else + # QEMU drops 32-bit in Fedora 44 + %if %{?fedora} > 43 + %define with_qemu 0 + %else + %define with_qemu 0%{!?_without_qemu:1} + %endif +%endif + %ifarch %{arches_qemu_kvm} %define with_qemu_kvm %{with_qemu} %else -- 2.51.1

2 1

[PATCH] rpm: disable QEMU driver on non-64-bit arches for Fedora >= 44
by Daniel P. Berrangé 27 Nov '25

27 Nov '25

From: Daniel P. Berrangé <berrange(a)redhat.com> Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- libvirt.spec.in | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/libvirt.spec.in b/libvirt.spec.in index 62af7fb517..8b3bc9884f 100644 --- a/libvirt.spec.in +++ b/libvirt.spec.in @@ -32,12 +32,22 @@ %define arches_ch x86_64 aarch64 # The hypervisor drivers that run in libvirtd -%define with_qemu 0%{!?_without_qemu:1} %define with_lxc 0%{!?_without_lxc:1} %define with_libxl 0%{!?_without_libxl:1} %define with_vbox 0%{!?_without_vbox:1} %define with_ch 0%{!?_without_ch:1} +%ifarch %{arches_64bit} + %define with_qemu 0%{!?_without_qemu:1} +%else + # QEMU drops 32-bit in Fedora 44 + %if %{?fedora} > 43 + %define with_qemu 0 + %else + %define with_qemu 0%{!?_without_qemu:1} + %endif +%endif + %ifarch %{arches_qemu_kvm} %define with_qemu_kvm %{with_qemu} %else -- 2.51.1

1 0

[PATCH] NEWS: Document features/improvements/bug fixes I've participated in
by Michal Privoznik 27 Nov '25

27 Nov '25

From: Michal Privoznik <mprivozn(a)redhat.com> There are some features/improvements/bug fixes I've either contributed or reviewed/merged. Document them for upcoming release. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com> --- NEWS.rst | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index 7c3a6c01e7..4d9b98f93c 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -32,6 +32,17 @@ v11.10.0 (unreleased) * **Bug fixes** + * ch: Use correct domain definition in chDomainGetXMLDesc() + + Cloud-Hyper driver claims to support ``VIR_DOMAIN_XML_INACTIVE`` but in + fact it never formatted the inactive XML. This is now fixed. + + * esx: Allow disk images in subdirectories + + If a domain has a disk image that's not in a datastore path but in a + subdirectory, the ESX driver would have failed to parse that and an error + was reported when obtaining domain XML. This is now fixed. + v11.9.0 (2025-11-03) ==================== -- 2.51.2

2 1

Entering freeze for libvirt-11.10.0
by Jiri Denemark 27 Nov '25

27 Nov '25

I have just tagged v11.10.0-rc1 in the repository and pushed signed tarballs to https://download.libvirt.org/ Please give the release candidate some testing and in case you find a serious issue which should have a fix in the upcoming release, feel free to reply to this thread to make sure the issue is more visible. If you have not done so yet, please update NEWS.rst to document any significant change you made since the last release. Jirka

1 1

[PATCH] virCgroupSetValueRaw: Use 'const' temporary variable
by Peter Krempa 26 Nov '25

26 Nov '25

From: Peter Krempa <pkrempa(a)redhat.com> 'char *tmp' is assigned from calling 'strrchr' on a 'const char *'. New clang in fedora doesn't like it. Make 'tmp' const. Signed-off-by: Peter Krempa <pkrempa(a)redhat.com> --- https://gitlab.com/MichalPrivoznik/libvirt/-/jobs/12208300313 src/util/vircgroup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c index 532a7e5690..3d66d3acb2 100644 --- a/src/util/vircgroup.c +++ b/src/util/vircgroup.c @@ -517,7 +517,7 @@ int virCgroupSetValueRaw(const char *path, const char *value) { - char *tmp; + const char *tmp; VIR_DEBUG("Set path '%s' to value '%s'", path, value); if (virFileWriteStr(path, value, 0) < 0) { -- 2.52.0

4 10

[PATCH] docs/deprecated: Remove undeprecated SMP description
by Zhao Liu 25 Nov '25

25 Nov '25

"Unsupported 'parameter=1' SMP configuration" was proposed to be deprecated in the commit 54c4ea8f3ae6 ("hw/core/machine-smp: Deprecate unsupported "parameter=1" SMP configurations"). But the related code was reverted later in the commit 9d7950edb0cd ("hw/core: allow parameter=1 for SMP topology on any machine"). Thus, this SMP behavior is still valid and is not actually deprecated. Remove outdated document descriptions. Reported-by: Markus Armbruster <armbru(a)redhat.com> Signed-off-by: Zhao Liu <zhao1.liu(a)intel.com> --- docs/about/deprecated.rst | 14 -------------- 1 file changed, 14 deletions(-) diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index 03e29915f0aa..bbfcce4a1ab3 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -54,20 +54,6 @@ as short-form boolean values, and passed to plugins as ``arg_name=on``. However, short-form booleans are deprecated and full explicit ``arg_name=on`` form is preferred. -``-smp`` (Unsupported "parameter=1" SMP configurations) (since 9.0) -''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' - -Specified CPU topology parameters must be supported by the machine. - -In the SMP configuration, users should provide the CPU topology parameters that -are supported by the target machine. - -However, historically it was allowed for users to specify the unsupported -topology parameter as "1", which is meaningless. So support for this kind of -configurations (e.g. -smp drawers=1,books=1,clusters=1 for x86 PC machine) is -marked deprecated since 9.0, users have to ensure that all the topology members -described with -smp are supported by the target machine. - QEMU Machine Protocol (QMP) commands ------------------------------------ -- 2.34.1

3 2

git tags for CVEs
by Peter Krempa 25 Nov '25

25 Nov '25

We've recently tagged a few patches fixing CVEs with signed git tags. We also in the past tagged patches fixing CVEs. I've identified a list of CVEs (including commit hashes) that weren't tagged yet. The list below was first compiled using this "simple one liner": git log | grep -o 'CVE-[0-9]\+-[0-9]\+\|^commit [0-9a-z]\+' | grep -B 1 'CVE-' | grep -v '^--' | tr "\n" " " | sed 's/commit/\ncommit/g' | grep -v "$(git tag ' | sed -e 's/|$//' -e 's/|/\\|/g')" > cves (Basically looking for 'CVE-' strings in the commit log and cross-referencing it with the list of tags (badly for that matter I halfway realized that I pasted in the sub-command supposed to find CVEs wrong but was too far in to re-try)) And then manually going trhough the list. I've identified the following commits: (single commits) commit 8dfb12cb77996519901b8d52c754ab564ebd10e8 CVE-2024-8235 commit 8074d64dc2eca846d6a61efe1a9b7428a0ce1dd1 CVE-2024-4418 commit 8a3f8d957507c1f8223fdcf25a3ff885b15557f2 CVE-2024-2494 commit c664015fe3a7bf59db26686e9ed69af011c6ebb8 CVE-2024-1441 commit 9a47442366fcf8a7b6d7422016d7bbb6764a1098 CVE-2023-3750 commit a4947e8f63c3e6b7b067b444f3d6cf674c0d7f36 CVE-2022-0897 commit 15073504dbb624d3f6c911e85557019d3620fdb2 CVE-2021-3631 commit 22494556542c676d1b9e7f1c1f2ea13ac17e1e3e CVE-2020-14339 commit bf6c2830b6c338b1f5699b095df36f374777b291 CVE-2019-10168 commit 8afa68bac0cf99d1f8aaa6566685c43c22622f26 CVE-2019-10167 commit db0b78457f183e4c7ac45bc94de86044a1e2056a CVE-2019-10166 commit aed6a032cead4386472afb24b16196579e239580 CVE-2019-10161 commit fbf31e1a4cd19d6f6e33e0937a009775cd7d9513 CVE-2018-1064 commit bc251ea91bcfddd2622fce6bce701a438b2e7276 CVE-2018-5748 commit 57023c0a3af4af1c547189c1f6712ed5edeb0c0b CVE-2014-8131 commit c567853089a2764c964002dd752e09e318524a38 CVE-2010-2242 commit 53611889ff93c442028828c70472151a7cf1bf4d CVE-2008-5086 (patchsets, where multiple patches bear CVE number, histrically we've tagged all of them with numbered tags) commit a63b48c5ecef077bf0f909a85f453a605600cf05 CVE-2020-25637 commit e4116eaa44cb366b59f7fe98f4b88d04c04970ad CVE-2020-25637 commit 50864dcda191eb35732dbd80fb6ca251a6bba923 CVE-2020-25637 commit 955029bd0ad7ef96000f529ac38204a8f4a96401 CVE-2020-25637 commit e37bd65f9948c1185456b2cdaa3bd6e875af680f CVE-2019-10132 commit f111e09468693909b1f067aa575efdafd9a262a1 CVE-2019-10132 commit 96f41cd765c9e525fe28ee5abbfbf4a79b3720c7 CVE-2019-10132 commit ae076bb40e0e150aef41361b64001138d04d6c60 CVE-2019-3886 commit 2a07c990bd9143d7a0fe8d1b6b7c763c52185240 CVE-2019-3886 commit c2dc6698c88fb591639e542c8ecb0076c54f3dfb CVE-2018-6764 commit 759b4d1b0fe5f4d84d98b99153dfa7ac289dd167 CVE-2018-6764 commit b347c0c2a321ec5c20aae214927949832a288c5a CVE-2015-0236 commit 03c3c0c874c84dfa51ef17556062b095c6e1c0a3 CVE-2015-0236 commit 5fc590ad9f4071350a8df4d567ba88baacc8334d CVE-2013-6456 commit 1cadeafcaa422844a27ef622e2a7041d0235bcb3 CVE-2013-6456 commit 1754c7f0ab1407dcf7c89636a35711dd9b1febe1 CVE-2013-6456 commit 7fba01c15c1f886b4235825692b4c13e88dd9f7b CVE-2013-6456 commit 4dd3a7d5bc44980135a1b11810ba9aeab42a4a59 CVE-2013-6456 commit aebbcdd33c8c18891f0bdbbf8924599a28152c9c CVE-2013-6456 And finally few manually synthetized entries based on CVE references. commit 447f69dec47e1b0bd15ecd7cd49a9fd3b050fb87 CVE-2021-3667 commit 68719c4bddb85fbcc931a5b7d99ac7c8a0af09b0 CVE-2010-2238 Thus if we want to keep tagging CVEs the above list ought to be tagged. I've also got a few work in progress patches/branches which will e.g. add a CI job to do (a more robust) cross-check of the CVE numbers with the commitlog and NEWS file, etc. In addition our commit log also references non-libvirt cves: CVE-2022-24765 - git permission issue when repo is shared between users CVE-2020-15708 - bug in Ubuntu's packaging of libvirt CVE-2013-0242 - memory corruption in gnulib's regex() CVE-2012-3386 - bug in automake's distcheck rules giving world-writable perms CVE-2011-4127 - qemu allowing SCSI/SG_IO command passthrough CPU vulnerabllities: CVE-2019-11135 - TSX Asynchronous Abort condition on some CPUs CVE-2018-12127, CVE-2018-12130, CVE-2019-11091 - Microarchitectural Store Buffer Data Sampling (MSBDS) cpu vulnerabilities CVE-2018-3639 - Speculative Store Bypass (SSB), Variant 4. CVE-2017-5715 - speculative execution by utilizing branch target injection

1 1

[PATCH v3] ci: refresh with 'lcitool manifest'
by Michal Privoznik 25 Nov '25

25 Nov '25

From: Michal Privoznik <mprivozn(a)redhat.com> - Add AlmaLinux 10 - Add CentOS Stream 10 - Add Fedora 43 - Remove EOL Fedora 41 - Switch mingw from Fedora 42 to Fedora 43 - Switch integration tests from Fedora 41 to Fedora 43 Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com> --- v3 of: https://lists.libvirt.org/archives/list/devel@lists.libvirt.org/message/XBR… diff to v2: - Keep rpms for centos 9 ci/buildenv/almalinux-10.sh | 93 ++++++++++++++++++ ci/buildenv/centos-stream-10.sh | 92 ++++++++++++++++++ ...-mingw32.sh => fedora-43-cross-mingw32.sh} | 0 ...-mingw64.sh => fedora-43-cross-mingw64.sh} | 0 ci/buildenv/{fedora-41.sh => fedora-43.sh} | 0 ci/containers/almalinux-10.Dockerfile | 96 +++++++++++++++++++ ci/containers/centos-stream-10.Dockerfile | 95 ++++++++++++++++++ ...ile => fedora-43-cross-mingw32.Dockerfile} | 2 +- ...ile => fedora-43-cross-mingw64.Dockerfile} | 2 +- ...ora-41.Dockerfile => fedora-43.Dockerfile} | 2 +- ci/gitlab/builds.yml | 87 ++++++++++++----- ci/gitlab/containers.yml | 36 ++++--- ci/integration.yml | 20 ++-- ci/manifest.yml | 37 +++++-- 14 files changed, 507 insertions(+), 55 deletions(-) create mode 100644 ci/buildenv/almalinux-10.sh create mode 100644 ci/buildenv/centos-stream-10.sh rename ci/buildenv/{fedora-42-cross-mingw32.sh => fedora-43-cross-mingw32.sh} (100%) rename ci/buildenv/{fedora-42-cross-mingw64.sh => fedora-43-cross-mingw64.sh} (100%) rename ci/buildenv/{fedora-41.sh => fedora-43.sh} (100%) create mode 100644 ci/containers/almalinux-10.Dockerfile create mode 100644 ci/containers/centos-stream-10.Dockerfile rename ci/containers/{fedora-42-cross-mingw32.Dockerfile => fedora-43-cross-mingw32.Dockerfile} (98%) rename ci/containers/{fedora-42-cross-mingw64.Dockerfile => fedora-43-cross-mingw64.Dockerfile} (98%) rename ci/containers/{fedora-41.Dockerfile => fedora-43.Dockerfile} (98%) diff --git a/ci/buildenv/almalinux-10.sh b/ci/buildenv/almalinux-10.sh new file mode 100644 index 0000000000..d69d0c4267 --- /dev/null +++ b/ci/buildenv/almalinux-10.sh @@ -0,0 +1,93 @@ +# THIS FILE WAS AUTO-GENERATED +# +# $ lcitool manifest ci/manifest.yml +# +# https://gitlab.com/libvirt/libvirt-ci + +function install_buildenv() { + dnf update -y + dnf install 'dnf-command(config-manager)' -y + dnf config-manager --set-enabled -y crb + dnf install -y epel-release + dnf install -y \ + audit-libs-devel \ + augeas \ + bash-completion \ + ca-certificates \ + ccache \ + clang \ + compiler-rt \ + cpp \ + cyrus-sasl-devel \ + device-mapper-devel \ + diffutils \ + dwarves \ + ebtables \ + firewalld-filesystem \ + fuse3-devel \ + gcc \ + gettext \ + git \ + glib2-devel \ + glibc-devel \ + glibc-langpack-en \ + gnutls-devel \ + grep \ + json-c-devel \ + libacl-devel \ + libattr-devel \ + libblkid-devel \ + libcap-ng-devel \ + libcurl-devel \ + libnbd-devel \ + libnl3-devel \ + libpcap-devel \ + libpciaccess-devel \ + librbd-devel \ + libselinux-devel \ + libssh-devel \ + libssh2-devel \ + libtirpc-devel \ + libwsman-devel \ + libxml2 \ + libxml2-devel \ + libxslt \ + make \ + meson \ + ninja-build \ + numactl-devel \ + parted-devel \ + perl-base \ + pkgconfig \ + python3 \ + python3-docutils \ + python3-pip \ + python3-pytest \ + python3-setuptools \ + python3-wheel \ + qemu-img \ + readline-devel \ + rpm-build \ + sanlock-devel \ + sed \ + systemd-devel \ + systemd-rpm-macros \ + systemtap-sdt-devel \ + systemtap-sdt-dtrace \ + wireshark-devel + rm -f /usr/lib*/python3*/EXTERNALLY-MANAGED + rpm -qa | sort > /packages.txt + mkdir -p /usr/libexec/ccache-wrappers + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/cc + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/clang + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/gcc + /usr/bin/pip3 install \ + black \ + flake8 +} + +export CCACHE_WRAPPERSDIR="/usr/libexec/ccache-wrappers" +export LANG="en_US.UTF-8" +export MAKE="/usr/bin/make" +export NINJA="/usr/bin/ninja" +export PYTHON="/usr/bin/python3" diff --git a/ci/buildenv/centos-stream-10.sh b/ci/buildenv/centos-stream-10.sh new file mode 100644 index 0000000000..2747adfb38 --- /dev/null +++ b/ci/buildenv/centos-stream-10.sh @@ -0,0 +1,92 @@ +# THIS FILE WAS AUTO-GENERATED +# +# $ lcitool manifest ci/manifest.yml +# +# https://gitlab.com/libvirt/libvirt-ci + +function install_buildenv() { + dnf distro-sync -y + dnf install 'dnf-command(config-manager)' -y + dnf config-manager --set-enabled -y crb + dnf install -y epel-release + dnf install -y \ + audit-libs-devel \ + augeas \ + bash-completion \ + ca-certificates \ + ccache \ + clang \ + compiler-rt \ + cpp \ + cyrus-sasl-devel \ + device-mapper-devel \ + diffutils \ + dwarves \ + ebtables \ + firewalld-filesystem \ + fuse3-devel \ + gcc \ + gettext \ + git \ + glib2-devel \ + glibc-devel \ + glibc-langpack-en \ + gnutls-devel \ + grep \ + json-c-devel \ + libacl-devel \ + libattr-devel \ + libblkid-devel \ + libcap-ng-devel \ + libcurl-devel \ + libnbd-devel \ + libnl3-devel \ + libpcap-devel \ + libpciaccess-devel \ + librbd-devel \ + libselinux-devel \ + libssh-devel \ + libssh2-devel \ + libtirpc-devel \ + libwsman-devel \ + libxml2 \ + libxml2-devel \ + libxslt \ + make \ + meson \ + ninja-build \ + numactl-devel \ + parted-devel \ + perl-base \ + pkgconfig \ + python3 \ + python3-docutils \ + python3-pip \ + python3-pytest \ + python3-setuptools \ + python3-wheel \ + qemu-img \ + readline-devel \ + rpm-build \ + sanlock-devel \ + sed \ + systemd-devel \ + systemd-rpm-macros \ + systemtap-sdt-devel \ + wireshark-devel + rm -f /usr/lib*/python3*/EXTERNALLY-MANAGED + rpm -qa | sort > /packages.txt + mkdir -p /usr/libexec/ccache-wrappers + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/cc + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/clang + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/gcc + /usr/bin/pip3 install \ + black \ + flake8 +} + +export CCACHE_WRAPPERSDIR="/usr/libexec/ccache-wrappers" +export LANG="en_US.UTF-8" +export MAKE="/usr/bin/make" +export NINJA="/usr/bin/ninja" +export PYTHON="/usr/bin/python3" diff --git a/ci/buildenv/fedora-42-cross-mingw32.sh b/ci/buildenv/fedora-43-cross-mingw32.sh similarity index 100% rename from ci/buildenv/fedora-42-cross-mingw32.sh rename to ci/buildenv/fedora-43-cross-mingw32.sh diff --git a/ci/buildenv/fedora-42-cross-mingw64.sh b/ci/buildenv/fedora-43-cross-mingw64.sh similarity index 100% rename from ci/buildenv/fedora-42-cross-mingw64.sh rename to ci/buildenv/fedora-43-cross-mingw64.sh diff --git a/ci/buildenv/fedora-41.sh b/ci/buildenv/fedora-43.sh similarity index 100% rename from ci/buildenv/fedora-41.sh rename to ci/buildenv/fedora-43.sh diff --git a/ci/containers/almalinux-10.Dockerfile b/ci/containers/almalinux-10.Dockerfile new file mode 100644 index 0000000000..815b4c0e68 --- /dev/null +++ b/ci/containers/almalinux-10.Dockerfile @@ -0,0 +1,96 @@ +# THIS FILE WAS AUTO-GENERATED +# +# $ lcitool manifest ci/manifest.yml +# +# https://gitlab.com/libvirt/libvirt-ci + +FROM docker.io/library/almalinux:10 + +RUN dnf update -y && \ + dnf install 'dnf-command(config-manager)' -y && \ + dnf config-manager --set-enabled -y crb && \ + dnf install -y epel-release && \ + dnf install -y \ + audit-libs-devel \ + augeas \ + bash-completion \ + ca-certificates \ + ccache \ + clang \ + compiler-rt \ + cpp \ + cyrus-sasl-devel \ + device-mapper-devel \ + diffutils \ + dwarves \ + ebtables \ + firewalld-filesystem \ + fuse3-devel \ + gcc \ + gettext \ + git \ + glib2-devel \ + glibc-devel \ + glibc-langpack-en \ + gnutls-devel \ + grep \ + json-c-devel \ + libacl-devel \ + libattr-devel \ + libblkid-devel \ + libcap-ng-devel \ + libcurl-devel \ + libnbd-devel \ + libnl3-devel \ + libpcap-devel \ + libpciaccess-devel \ + librbd-devel \ + libselinux-devel \ + libssh-devel \ + libssh2-devel \ + libtirpc-devel \ + libwsman-devel \ + libxml2 \ + libxml2-devel \ + libxslt \ + make \ + meson \ + ninja-build \ + numactl-devel \ + parted-devel \ + perl-base \ + pkgconfig \ + python3 \ + python3-docutils \ + python3-pip \ + python3-pytest \ + python3-setuptools \ + python3-wheel \ + qemu-img \ + readline-devel \ + rpm-build \ + sanlock-devel \ + sed \ + systemd-devel \ + systemd-rpm-macros \ + systemtap-sdt-devel \ + systemtap-sdt-dtrace \ + wireshark-devel && \ + dnf autoremove -y && \ + dnf clean all -y && \ + rm -f /usr/lib*/python3*/EXTERNALLY-MANAGED && \ + rpm -qa | sort > /packages.txt && \ + mkdir -p /usr/libexec/ccache-wrappers && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/cc && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/clang && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/gcc + +RUN /usr/bin/pip3 install \ + black \ + flake8 + +ENV CCACHE_WRAPPERSDIR="/usr/libexec/ccache-wrappers" +ENV LANG="en_US.UTF-8" +ENV MAKE="/usr/bin/make" +ENV NINJA="/usr/bin/ninja" +ENV PYTHON="/usr/bin/python3" diff --git a/ci/containers/centos-stream-10.Dockerfile b/ci/containers/centos-stream-10.Dockerfile new file mode 100644 index 0000000000..5b34b8273a --- /dev/null +++ b/ci/containers/centos-stream-10.Dockerfile @@ -0,0 +1,95 @@ +# THIS FILE WAS AUTO-GENERATED +# +# $ lcitool manifest ci/manifest.yml +# +# https://gitlab.com/libvirt/libvirt-ci + +FROM quay.io/centos/centos:stream10 + +RUN dnf distro-sync -y && \ + dnf install 'dnf-command(config-manager)' -y && \ + dnf config-manager --set-enabled -y crb && \ + dnf install -y epel-release && \ + dnf install -y \ + audit-libs-devel \ + augeas \ + bash-completion \ + ca-certificates \ + ccache \ + clang \ + compiler-rt \ + cpp \ + cyrus-sasl-devel \ + device-mapper-devel \ + diffutils \ + dwarves \ + ebtables \ + firewalld-filesystem \ + fuse3-devel \ + gcc \ + gettext \ + git \ + glib2-devel \ + glibc-devel \ + glibc-langpack-en \ + gnutls-devel \ + grep \ + json-c-devel \ + libacl-devel \ + libattr-devel \ + libblkid-devel \ + libcap-ng-devel \ + libcurl-devel \ + libnbd-devel \ + libnl3-devel \ + libpcap-devel \ + libpciaccess-devel \ + librbd-devel \ + libselinux-devel \ + libssh-devel \ + libssh2-devel \ + libtirpc-devel \ + libwsman-devel \ + libxml2 \ + libxml2-devel \ + libxslt \ + make \ + meson \ + ninja-build \ + numactl-devel \ + parted-devel \ + perl-base \ + pkgconfig \ + python3 \ + python3-docutils \ + python3-pip \ + python3-pytest \ + python3-setuptools \ + python3-wheel \ + qemu-img \ + readline-devel \ + rpm-build \ + sanlock-devel \ + sed \ + systemd-devel \ + systemd-rpm-macros \ + systemtap-sdt-devel \ + wireshark-devel && \ + dnf autoremove -y && \ + dnf clean all -y && \ + rm -f /usr/lib*/python3*/EXTERNALLY-MANAGED && \ + rpm -qa | sort > /packages.txt && \ + mkdir -p /usr/libexec/ccache-wrappers && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/cc && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/clang && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/gcc + +RUN /usr/bin/pip3 install \ + black \ + flake8 + +ENV CCACHE_WRAPPERSDIR="/usr/libexec/ccache-wrappers" +ENV LANG="en_US.UTF-8" +ENV MAKE="/usr/bin/make" +ENV NINJA="/usr/bin/ninja" +ENV PYTHON="/usr/bin/python3" diff --git a/ci/containers/fedora-42-cross-mingw32.Dockerfile b/ci/containers/fedora-43-cross-mingw32.Dockerfile similarity index 98% rename from ci/containers/fedora-42-cross-mingw32.Dockerfile rename to ci/containers/fedora-43-cross-mingw32.Dockerfile index 94d9378850..de7bee20e1 100644 --- a/ci/containers/fedora-42-cross-mingw32.Dockerfile +++ b/ci/containers/fedora-43-cross-mingw32.Dockerfile @@ -4,7 +4,7 @@ # # https://gitlab.com/libvirt/libvirt-ci -FROM registry.fedoraproject.org/fedora:42 +FROM registry.fedoraproject.org/fedora:43 RUN dnf install -y nosync && \ printf '#!/bin/sh\n\ diff --git a/ci/containers/fedora-42-cross-mingw64.Dockerfile b/ci/containers/fedora-43-cross-mingw64.Dockerfile similarity index 98% rename from ci/containers/fedora-42-cross-mingw64.Dockerfile rename to ci/containers/fedora-43-cross-mingw64.Dockerfile index 9d59a70975..ff6c3f8aa9 100644 --- a/ci/containers/fedora-42-cross-mingw64.Dockerfile +++ b/ci/containers/fedora-43-cross-mingw64.Dockerfile @@ -4,7 +4,7 @@ # # https://gitlab.com/libvirt/libvirt-ci -FROM registry.fedoraproject.org/fedora:42 +FROM registry.fedoraproject.org/fedora:43 RUN dnf install -y nosync && \ printf '#!/bin/sh\n\ diff --git a/ci/containers/fedora-41.Dockerfile b/ci/containers/fedora-43.Dockerfile similarity index 98% rename from ci/containers/fedora-41.Dockerfile rename to ci/containers/fedora-43.Dockerfile index 89732dd529..55f68a5839 100644 --- a/ci/containers/fedora-41.Dockerfile +++ b/ci/containers/fedora-43.Dockerfile @@ -4,7 +4,7 @@ # # https://gitlab.com/libvirt/libvirt-ci -FROM registry.fedoraproject.org/fedora:41 +FROM registry.fedoraproject.org/fedora:43 RUN dnf install -y nosync && \ printf '#!/bin/sh\n\ diff --git a/ci/gitlab/builds.yml b/ci/gitlab/builds.yml index ae691862c2..a98b0d9c46 100644 --- a/ci/gitlab/builds.yml +++ b/ci/gitlab/builds.yml @@ -33,6 +33,32 @@ x86_64-almalinux-9-clang: TARGET_BASE_IMAGE: docker.io/library/almalinux:9 +x86_64-almalinux-10: + extends: .native_build_job + needs: + - job: x86_64-almalinux-10-container + optional: true + allow_failure: false + variables: + JOB_OPTIONAL: 1 + NAME: almalinux-10 + RPM: skip + TARGET_BASE_IMAGE: docker.io/library/almalinux:10 + + +x86_64-almalinux-10-clang: + extends: .native_build_job + needs: + - job: x86_64-almalinux-10-container + optional: true + allow_failure: false + variables: + CC: clang + NAME: almalinux-10 + RPM: skip + TARGET_BASE_IMAGE: docker.io/library/almalinux:10 + + x86_64-alpine-322: extends: .native_build_job needs: @@ -70,6 +96,21 @@ x86_64-centos-stream-9: - libvirt-rpms +x86_64-centos-stream-10: + extends: .native_build_job + needs: + - job: x86_64-centos-stream-10-container + optional: true + allow_failure: false + variables: + NAME: centos-stream-10 + TARGET_BASE_IMAGE: quay.io/centos/centos:stream10 + artifacts: + expire_in: 1 day + paths: + - libvirt-rpms + + x86_64-debian-12: extends: .native_build_job needs: @@ -103,21 +144,6 @@ x86_64-debian-sid: TARGET_BASE_IMAGE: docker.io/library/debian:sid-slim -x86_64-fedora-41: - extends: .native_build_job - needs: - - job: x86_64-fedora-41-container - optional: true - allow_failure: false - variables: - NAME: fedora-41 - TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:41 - artifacts: - expire_in: 1 day - paths: - - libvirt-rpms - - x86_64-fedora-42: extends: .native_build_job needs: @@ -133,6 +159,21 @@ x86_64-fedora-42: - libvirt-rpms +x86_64-fedora-43: + extends: .native_build_job + needs: + - job: x86_64-fedora-43-container + optional: true + allow_failure: false + variables: + NAME: fedora-43 + TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:43 + artifacts: + expire_in: 1 day + paths: + - libvirt-rpms + + x86_64-fedora-rawhide: extends: .native_build_job needs: @@ -416,29 +457,29 @@ s390x-debian-sid: TARGET_BASE_IMAGE: docker.io/library/debian:sid-slim -mingw32-fedora-42: +mingw32-fedora-43: extends: .cross_build_job needs: - - job: mingw32-fedora-42-container + - job: mingw32-fedora-43-container optional: true allow_failure: false variables: CROSS: mingw32 JOB_OPTIONAL: 1 - NAME: fedora-42 - TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:42 + NAME: fedora-43 + TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:43 -mingw64-fedora-42: +mingw64-fedora-43: extends: .cross_build_job needs: - - job: mingw64-fedora-42-container + - job: mingw64-fedora-43-container optional: true allow_failure: false variables: CROSS: mingw64 - NAME: fedora-42 - TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:42 + NAME: fedora-43 + TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:43 mingw32-fedora-rawhide: diff --git a/ci/gitlab/containers.yml b/ci/gitlab/containers.yml index 0650e4781c..56b974f2a1 100644 --- a/ci/gitlab/containers.yml +++ b/ci/gitlab/containers.yml @@ -14,6 +14,13 @@ x86_64-almalinux-9-container: NAME: almalinux-9 +x86_64-almalinux-10-container: + extends: .container_job + allow_failure: false + variables: + NAME: almalinux-10 + + x86_64-alpine-322-container: extends: .container_job allow_failure: false @@ -35,6 +42,13 @@ x86_64-centos-stream-9-container: NAME: centos-stream-9 +x86_64-centos-stream-10-container: + extends: .container_job + allow_failure: false + variables: + NAME: centos-stream-10 + + x86_64-debian-12-container: extends: .container_job allow_failure: false @@ -49,13 +63,6 @@ x86_64-debian-sid-container: NAME: debian-sid -x86_64-fedora-41-container: - extends: .container_job - allow_failure: false - variables: - NAME: fedora-41 - - x86_64-fedora-42-container: extends: .container_job allow_failure: false @@ -63,6 +70,13 @@ x86_64-fedora-42-container: NAME: fedora-42 +x86_64-fedora-43-container: + extends: .container_job + allow_failure: false + variables: + NAME: fedora-43 + + x86_64-fedora-rawhide-container: extends: .container_job allow_failure: true @@ -220,19 +234,19 @@ s390x-debian-sid-container: NAME: debian-sid-cross-s390x -mingw32-fedora-42-container: +mingw32-fedora-43-container: extends: .container_job allow_failure: false variables: JOB_OPTIONAL: 1 - NAME: fedora-42-cross-mingw32 + NAME: fedora-43-cross-mingw32 -mingw64-fedora-42-container: +mingw64-fedora-43-container: extends: .container_job allow_failure: false variables: - NAME: fedora-42-cross-mingw64 + NAME: fedora-43-cross-mingw64 mingw32-fedora-rawhide-container: diff --git a/ci/integration.yml b/ci/integration.yml index 2c5e5a65bc..b7e301b4c0 100644 --- a/ci/integration.yml +++ b/ci/integration.yml @@ -29,23 +29,23 @@ centos-stream-9-tests: # and libvirt-python CI jobs, so the new target needs to be introduced # there before it can be used here. The VM template for the target # also needs to be created on the runner host. -fedora-41-tests: +fedora-43-tests: extends: .integration_tests variables: # needed by libvirt-gitlab-executor - DISTRO: fedora-41 + DISTRO: fedora-43 # can be overridden in forks to set a different runner tag LIBVIRT_CI_INTEGRATION_RUNNER_TAG: redhat-vm-host tags: - $LIBVIRT_CI_INTEGRATION_RUNNER_TAG needs: - - x86_64-fedora-41 + - x86_64-fedora-43 - project: libvirt/libvirt-perl - job: x86_64-fedora-41 + job: x86_64-fedora-43 ref: master artifacts: true - project: libvirt/libvirt-python - job: x86_64-fedora-41 + job: x86_64-fedora-43 ref: master artifacts: true @@ -53,22 +53,22 @@ fedora-41-tests: # and libvirt-python CI jobs, so the new target needs to be introduced # there before it can be used here. The VM template for the target # also needs to be created on the runner host. -.fedora-41-upstream-qemu-tests: +.fedora-43-upstream-qemu-tests: extends: .integration_tests variables: # needed by libvirt-gitlab-executor - DISTRO: fedora-41 + DISTRO: fedora-43 # can be overridden in forks to set a different runner tag LIBVIRT_CI_INTEGRATION_RUNNER_TAG: redhat-vm-host tags: - $LIBVIRT_CI_INTEGRATION_RUNNER_TAG needs: - - x86_64-fedora-41 + - x86_64-fedora-43 - project: libvirt/libvirt-perl - job: x86_64-fedora-41 + job: x86_64-fedora-43 ref: master artifacts: true - project: libvirt/libvirt-python - job: x86_64-fedora-41 + job: x86_64-fedora-43 ref: master artifacts: true diff --git a/ci/manifest.yml b/ci/manifest.yml index 21d570cb00..2fdb764142 100644 --- a/ci/manifest.yml +++ b/ci/manifest.yml @@ -19,6 +19,19 @@ targets: RPM: skip CC: clang + almalinux-10: + jobs: + - arch: x86_64 + builds: false + variables: + RPM: skip + + - arch: x86_64 + suffix: -clang + variables: + RPM: skip + CC: clang + alpine-322: x86_64 alpine-edge: @@ -34,6 +47,14 @@ targets: paths: - libvirt-rpms + centos-stream-10: + jobs: + - arch: x86_64 + artifacts: + expire_in: 1 day + paths: + - libvirt-rpms + debian-12: jobs: - arch: x86_64 @@ -104,14 +125,6 @@ targets: containers: false builds: false - fedora-41: - jobs: - - arch: x86_64 - artifacts: - expire_in: 1 day - paths: - - libvirt-rpms - fedora-42: jobs: - arch: x86_64 @@ -120,6 +133,14 @@ targets: paths: - libvirt-rpms + fedora-43: + jobs: + - arch: x86_64 + artifacts: + expire_in: 1 day + paths: + - libvirt-rpms + - arch: mingw32 builds: false -- 2.51.2

2 1

[PATCH] NEWS: Document Hyper-V virttype for Qemu Domains
by Praveen K Paladugu 25 Nov '25

25 Nov '25

Signed-off-by: Praveen K Paladugu <prapal(a)linux.microsoft.com> --- NEWS.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index e2d382d5f8..277ca41493 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -17,6 +17,12 @@ v11.10.0 (unreleased) * **New features** + * Introduce Hyper-V virttype support for Qemu domains + + Libvirt now supports Hyper-V virttype while lauching QEMU domains. This + feature requires Qemu version 10.2.0 or later and is available on Linux + hosts where the /dev/mshv is present. + * **Improvements** * bhyve: VNC ``wait`` attribute support -- 2.51.0

2 1

[PATCH v2] ci: refresh with 'lcitool manifest'
by Michal Privoznik 25 Nov '25

25 Nov '25

From: Michal Privoznik <mprivozn(a)redhat.com> - Add AlmaLinux 10 - Add CentOS Stream 10 - Add Fedora 43 - Remove EOL Fedora 41 - Switch mingw from Fedora 42 to Fedora 43 - Switch integration tests from Fedora 41 to Fedora 43 Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com> --- v2 of: https://lists.libvirt.org/archives/list/devel@lists.libvirt.org/thread/XSPN… diff to v1: - Added AlmaLinux 10 and CentOS Stream 10 Greenish pipeline: https://gitlab.com/MichalPrivoznik/libvirt/-/pipelines/2178025436 ci/buildenv/almalinux-10.sh | 93 ++++++++++++++++++ ci/buildenv/centos-stream-10.sh | 92 ++++++++++++++++++ ...-mingw32.sh => fedora-43-cross-mingw32.sh} | 0 ...-mingw64.sh => fedora-43-cross-mingw64.sh} | 0 ci/buildenv/{fedora-41.sh => fedora-43.sh} | 0 ci/containers/almalinux-10.Dockerfile | 96 +++++++++++++++++++ ci/containers/centos-stream-10.Dockerfile | 95 ++++++++++++++++++ ...ile => fedora-43-cross-mingw32.Dockerfile} | 2 +- ...ile => fedora-43-cross-mingw64.Dockerfile} | 2 +- ...ora-41.Dockerfile => fedora-43.Dockerfile} | 2 +- ci/gitlab/builds.yml | 83 +++++++++++----- ci/gitlab/containers.yml | 36 ++++--- ci/integration.yml | 20 ++-- ci/manifest.yml | 33 +++++-- 14 files changed, 499 insertions(+), 55 deletions(-) create mode 100644 ci/buildenv/almalinux-10.sh create mode 100644 ci/buildenv/centos-stream-10.sh rename ci/buildenv/{fedora-42-cross-mingw32.sh => fedora-43-cross-mingw32.sh} (100%) rename ci/buildenv/{fedora-42-cross-mingw64.sh => fedora-43-cross-mingw64.sh} (100%) rename ci/buildenv/{fedora-41.sh => fedora-43.sh} (100%) create mode 100644 ci/containers/almalinux-10.Dockerfile create mode 100644 ci/containers/centos-stream-10.Dockerfile rename ci/containers/{fedora-42-cross-mingw32.Dockerfile => fedora-43-cross-mingw32.Dockerfile} (98%) rename ci/containers/{fedora-42-cross-mingw64.Dockerfile => fedora-43-cross-mingw64.Dockerfile} (98%) rename ci/containers/{fedora-41.Dockerfile => fedora-43.Dockerfile} (98%) diff --git a/ci/buildenv/almalinux-10.sh b/ci/buildenv/almalinux-10.sh new file mode 100644 index 0000000000..d69d0c4267 --- /dev/null +++ b/ci/buildenv/almalinux-10.sh @@ -0,0 +1,93 @@ +# THIS FILE WAS AUTO-GENERATED +# +# $ lcitool manifest ci/manifest.yml +# +# https://gitlab.com/libvirt/libvirt-ci + +function install_buildenv() { + dnf update -y + dnf install 'dnf-command(config-manager)' -y + dnf config-manager --set-enabled -y crb + dnf install -y epel-release + dnf install -y \ + audit-libs-devel \ + augeas \ + bash-completion \ + ca-certificates \ + ccache \ + clang \ + compiler-rt \ + cpp \ + cyrus-sasl-devel \ + device-mapper-devel \ + diffutils \ + dwarves \ + ebtables \ + firewalld-filesystem \ + fuse3-devel \ + gcc \ + gettext \ + git \ + glib2-devel \ + glibc-devel \ + glibc-langpack-en \ + gnutls-devel \ + grep \ + json-c-devel \ + libacl-devel \ + libattr-devel \ + libblkid-devel \ + libcap-ng-devel \ + libcurl-devel \ + libnbd-devel \ + libnl3-devel \ + libpcap-devel \ + libpciaccess-devel \ + librbd-devel \ + libselinux-devel \ + libssh-devel \ + libssh2-devel \ + libtirpc-devel \ + libwsman-devel \ + libxml2 \ + libxml2-devel \ + libxslt \ + make \ + meson \ + ninja-build \ + numactl-devel \ + parted-devel \ + perl-base \ + pkgconfig \ + python3 \ + python3-docutils \ + python3-pip \ + python3-pytest \ + python3-setuptools \ + python3-wheel \ + qemu-img \ + readline-devel \ + rpm-build \ + sanlock-devel \ + sed \ + systemd-devel \ + systemd-rpm-macros \ + systemtap-sdt-devel \ + systemtap-sdt-dtrace \ + wireshark-devel + rm -f /usr/lib*/python3*/EXTERNALLY-MANAGED + rpm -qa | sort > /packages.txt + mkdir -p /usr/libexec/ccache-wrappers + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/cc + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/clang + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/gcc + /usr/bin/pip3 install \ + black \ + flake8 +} + +export CCACHE_WRAPPERSDIR="/usr/libexec/ccache-wrappers" +export LANG="en_US.UTF-8" +export MAKE="/usr/bin/make" +export NINJA="/usr/bin/ninja" +export PYTHON="/usr/bin/python3" diff --git a/ci/buildenv/centos-stream-10.sh b/ci/buildenv/centos-stream-10.sh new file mode 100644 index 0000000000..2747adfb38 --- /dev/null +++ b/ci/buildenv/centos-stream-10.sh @@ -0,0 +1,92 @@ +# THIS FILE WAS AUTO-GENERATED +# +# $ lcitool manifest ci/manifest.yml +# +# https://gitlab.com/libvirt/libvirt-ci + +function install_buildenv() { + dnf distro-sync -y + dnf install 'dnf-command(config-manager)' -y + dnf config-manager --set-enabled -y crb + dnf install -y epel-release + dnf install -y \ + audit-libs-devel \ + augeas \ + bash-completion \ + ca-certificates \ + ccache \ + clang \ + compiler-rt \ + cpp \ + cyrus-sasl-devel \ + device-mapper-devel \ + diffutils \ + dwarves \ + ebtables \ + firewalld-filesystem \ + fuse3-devel \ + gcc \ + gettext \ + git \ + glib2-devel \ + glibc-devel \ + glibc-langpack-en \ + gnutls-devel \ + grep \ + json-c-devel \ + libacl-devel \ + libattr-devel \ + libblkid-devel \ + libcap-ng-devel \ + libcurl-devel \ + libnbd-devel \ + libnl3-devel \ + libpcap-devel \ + libpciaccess-devel \ + librbd-devel \ + libselinux-devel \ + libssh-devel \ + libssh2-devel \ + libtirpc-devel \ + libwsman-devel \ + libxml2 \ + libxml2-devel \ + libxslt \ + make \ + meson \ + ninja-build \ + numactl-devel \ + parted-devel \ + perl-base \ + pkgconfig \ + python3 \ + python3-docutils \ + python3-pip \ + python3-pytest \ + python3-setuptools \ + python3-wheel \ + qemu-img \ + readline-devel \ + rpm-build \ + sanlock-devel \ + sed \ + systemd-devel \ + systemd-rpm-macros \ + systemtap-sdt-devel \ + wireshark-devel + rm -f /usr/lib*/python3*/EXTERNALLY-MANAGED + rpm -qa | sort > /packages.txt + mkdir -p /usr/libexec/ccache-wrappers + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/cc + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/clang + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/gcc + /usr/bin/pip3 install \ + black \ + flake8 +} + +export CCACHE_WRAPPERSDIR="/usr/libexec/ccache-wrappers" +export LANG="en_US.UTF-8" +export MAKE="/usr/bin/make" +export NINJA="/usr/bin/ninja" +export PYTHON="/usr/bin/python3" diff --git a/ci/buildenv/fedora-42-cross-mingw32.sh b/ci/buildenv/fedora-43-cross-mingw32.sh similarity index 100% rename from ci/buildenv/fedora-42-cross-mingw32.sh rename to ci/buildenv/fedora-43-cross-mingw32.sh diff --git a/ci/buildenv/fedora-42-cross-mingw64.sh b/ci/buildenv/fedora-43-cross-mingw64.sh similarity index 100% rename from ci/buildenv/fedora-42-cross-mingw64.sh rename to ci/buildenv/fedora-43-cross-mingw64.sh diff --git a/ci/buildenv/fedora-41.sh b/ci/buildenv/fedora-43.sh similarity index 100% rename from ci/buildenv/fedora-41.sh rename to ci/buildenv/fedora-43.sh diff --git a/ci/containers/almalinux-10.Dockerfile b/ci/containers/almalinux-10.Dockerfile new file mode 100644 index 0000000000..815b4c0e68 --- /dev/null +++ b/ci/containers/almalinux-10.Dockerfile @@ -0,0 +1,96 @@ +# THIS FILE WAS AUTO-GENERATED +# +# $ lcitool manifest ci/manifest.yml +# +# https://gitlab.com/libvirt/libvirt-ci + +FROM docker.io/library/almalinux:10 + +RUN dnf update -y && \ + dnf install 'dnf-command(config-manager)' -y && \ + dnf config-manager --set-enabled -y crb && \ + dnf install -y epel-release && \ + dnf install -y \ + audit-libs-devel \ + augeas \ + bash-completion \ + ca-certificates \ + ccache \ + clang \ + compiler-rt \ + cpp \ + cyrus-sasl-devel \ + device-mapper-devel \ + diffutils \ + dwarves \ + ebtables \ + firewalld-filesystem \ + fuse3-devel \ + gcc \ + gettext \ + git \ + glib2-devel \ + glibc-devel \ + glibc-langpack-en \ + gnutls-devel \ + grep \ + json-c-devel \ + libacl-devel \ + libattr-devel \ + libblkid-devel \ + libcap-ng-devel \ + libcurl-devel \ + libnbd-devel \ + libnl3-devel \ + libpcap-devel \ + libpciaccess-devel \ + librbd-devel \ + libselinux-devel \ + libssh-devel \ + libssh2-devel \ + libtirpc-devel \ + libwsman-devel \ + libxml2 \ + libxml2-devel \ + libxslt \ + make \ + meson \ + ninja-build \ + numactl-devel \ + parted-devel \ + perl-base \ + pkgconfig \ + python3 \ + python3-docutils \ + python3-pip \ + python3-pytest \ + python3-setuptools \ + python3-wheel \ + qemu-img \ + readline-devel \ + rpm-build \ + sanlock-devel \ + sed \ + systemd-devel \ + systemd-rpm-macros \ + systemtap-sdt-devel \ + systemtap-sdt-dtrace \ + wireshark-devel && \ + dnf autoremove -y && \ + dnf clean all -y && \ + rm -f /usr/lib*/python3*/EXTERNALLY-MANAGED && \ + rpm -qa | sort > /packages.txt && \ + mkdir -p /usr/libexec/ccache-wrappers && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/cc && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/clang && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/gcc + +RUN /usr/bin/pip3 install \ + black \ + flake8 + +ENV CCACHE_WRAPPERSDIR="/usr/libexec/ccache-wrappers" +ENV LANG="en_US.UTF-8" +ENV MAKE="/usr/bin/make" +ENV NINJA="/usr/bin/ninja" +ENV PYTHON="/usr/bin/python3" diff --git a/ci/containers/centos-stream-10.Dockerfile b/ci/containers/centos-stream-10.Dockerfile new file mode 100644 index 0000000000..5b34b8273a --- /dev/null +++ b/ci/containers/centos-stream-10.Dockerfile @@ -0,0 +1,95 @@ +# THIS FILE WAS AUTO-GENERATED +# +# $ lcitool manifest ci/manifest.yml +# +# https://gitlab.com/libvirt/libvirt-ci + +FROM quay.io/centos/centos:stream10 + +RUN dnf distro-sync -y && \ + dnf install 'dnf-command(config-manager)' -y && \ + dnf config-manager --set-enabled -y crb && \ + dnf install -y epel-release && \ + dnf install -y \ + audit-libs-devel \ + augeas \ + bash-completion \ + ca-certificates \ + ccache \ + clang \ + compiler-rt \ + cpp \ + cyrus-sasl-devel \ + device-mapper-devel \ + diffutils \ + dwarves \ + ebtables \ + firewalld-filesystem \ + fuse3-devel \ + gcc \ + gettext \ + git \ + glib2-devel \ + glibc-devel \ + glibc-langpack-en \ + gnutls-devel \ + grep \ + json-c-devel \ + libacl-devel \ + libattr-devel \ + libblkid-devel \ + libcap-ng-devel \ + libcurl-devel \ + libnbd-devel \ + libnl3-devel \ + libpcap-devel \ + libpciaccess-devel \ + librbd-devel \ + libselinux-devel \ + libssh-devel \ + libssh2-devel \ + libtirpc-devel \ + libwsman-devel \ + libxml2 \ + libxml2-devel \ + libxslt \ + make \ + meson \ + ninja-build \ + numactl-devel \ + parted-devel \ + perl-base \ + pkgconfig \ + python3 \ + python3-docutils \ + python3-pip \ + python3-pytest \ + python3-setuptools \ + python3-wheel \ + qemu-img \ + readline-devel \ + rpm-build \ + sanlock-devel \ + sed \ + systemd-devel \ + systemd-rpm-macros \ + systemtap-sdt-devel \ + wireshark-devel && \ + dnf autoremove -y && \ + dnf clean all -y && \ + rm -f /usr/lib*/python3*/EXTERNALLY-MANAGED && \ + rpm -qa | sort > /packages.txt && \ + mkdir -p /usr/libexec/ccache-wrappers && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/cc && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/clang && \ + ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/gcc + +RUN /usr/bin/pip3 install \ + black \ + flake8 + +ENV CCACHE_WRAPPERSDIR="/usr/libexec/ccache-wrappers" +ENV LANG="en_US.UTF-8" +ENV MAKE="/usr/bin/make" +ENV NINJA="/usr/bin/ninja" +ENV PYTHON="/usr/bin/python3" diff --git a/ci/containers/fedora-42-cross-mingw32.Dockerfile b/ci/containers/fedora-43-cross-mingw32.Dockerfile similarity index 98% rename from ci/containers/fedora-42-cross-mingw32.Dockerfile rename to ci/containers/fedora-43-cross-mingw32.Dockerfile index 94d9378850..de7bee20e1 100644 --- a/ci/containers/fedora-42-cross-mingw32.Dockerfile +++ b/ci/containers/fedora-43-cross-mingw32.Dockerfile @@ -4,7 +4,7 @@ # # https://gitlab.com/libvirt/libvirt-ci -FROM registry.fedoraproject.org/fedora:42 +FROM registry.fedoraproject.org/fedora:43 RUN dnf install -y nosync && \ printf '#!/bin/sh\n\ diff --git a/ci/containers/fedora-42-cross-mingw64.Dockerfile b/ci/containers/fedora-43-cross-mingw64.Dockerfile similarity index 98% rename from ci/containers/fedora-42-cross-mingw64.Dockerfile rename to ci/containers/fedora-43-cross-mingw64.Dockerfile index 9d59a70975..ff6c3f8aa9 100644 --- a/ci/containers/fedora-42-cross-mingw64.Dockerfile +++ b/ci/containers/fedora-43-cross-mingw64.Dockerfile @@ -4,7 +4,7 @@ # # https://gitlab.com/libvirt/libvirt-ci -FROM registry.fedoraproject.org/fedora:42 +FROM registry.fedoraproject.org/fedora:43 RUN dnf install -y nosync && \ printf '#!/bin/sh\n\ diff --git a/ci/containers/fedora-41.Dockerfile b/ci/containers/fedora-43.Dockerfile similarity index 98% rename from ci/containers/fedora-41.Dockerfile rename to ci/containers/fedora-43.Dockerfile index 89732dd529..55f68a5839 100644 --- a/ci/containers/fedora-41.Dockerfile +++ b/ci/containers/fedora-43.Dockerfile @@ -4,7 +4,7 @@ # # https://gitlab.com/libvirt/libvirt-ci -FROM registry.fedoraproject.org/fedora:41 +FROM registry.fedoraproject.org/fedora:43 RUN dnf install -y nosync && \ printf '#!/bin/sh\n\ diff --git a/ci/gitlab/builds.yml b/ci/gitlab/builds.yml index ae691862c2..42ecccdbcc 100644 --- a/ci/gitlab/builds.yml +++ b/ci/gitlab/builds.yml @@ -33,6 +33,32 @@ x86_64-almalinux-9-clang: TARGET_BASE_IMAGE: docker.io/library/almalinux:9 +x86_64-almalinux-10: + extends: .native_build_job + needs: + - job: x86_64-almalinux-10-container + optional: true + allow_failure: false + variables: + JOB_OPTIONAL: 1 + NAME: almalinux-10 + RPM: skip + TARGET_BASE_IMAGE: docker.io/library/almalinux:10 + + +x86_64-almalinux-10-clang: + extends: .native_build_job + needs: + - job: x86_64-almalinux-10-container + optional: true + allow_failure: false + variables: + CC: clang + NAME: almalinux-10 + RPM: skip + TARGET_BASE_IMAGE: docker.io/library/almalinux:10 + + x86_64-alpine-322: extends: .native_build_job needs: @@ -64,6 +90,17 @@ x86_64-centos-stream-9: variables: NAME: centos-stream-9 TARGET_BASE_IMAGE: quay.io/centos/centos:stream9 + + +x86_64-centos-stream-10: + extends: .native_build_job + needs: + - job: x86_64-centos-stream-10-container + optional: true + allow_failure: false + variables: + NAME: centos-stream-10 + TARGET_BASE_IMAGE: quay.io/centos/centos:stream10 artifacts: expire_in: 1 day paths: @@ -103,21 +140,6 @@ x86_64-debian-sid: TARGET_BASE_IMAGE: docker.io/library/debian:sid-slim -x86_64-fedora-41: - extends: .native_build_job - needs: - - job: x86_64-fedora-41-container - optional: true - allow_failure: false - variables: - NAME: fedora-41 - TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:41 - artifacts: - expire_in: 1 day - paths: - - libvirt-rpms - - x86_64-fedora-42: extends: .native_build_job needs: @@ -133,6 +155,21 @@ x86_64-fedora-42: - libvirt-rpms +x86_64-fedora-43: + extends: .native_build_job + needs: + - job: x86_64-fedora-43-container + optional: true + allow_failure: false + variables: + NAME: fedora-43 + TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:43 + artifacts: + expire_in: 1 day + paths: + - libvirt-rpms + + x86_64-fedora-rawhide: extends: .native_build_job needs: @@ -416,29 +453,29 @@ s390x-debian-sid: TARGET_BASE_IMAGE: docker.io/library/debian:sid-slim -mingw32-fedora-42: +mingw32-fedora-43: extends: .cross_build_job needs: - - job: mingw32-fedora-42-container + - job: mingw32-fedora-43-container optional: true allow_failure: false variables: CROSS: mingw32 JOB_OPTIONAL: 1 - NAME: fedora-42 - TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:42 + NAME: fedora-43 + TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:43 -mingw64-fedora-42: +mingw64-fedora-43: extends: .cross_build_job needs: - - job: mingw64-fedora-42-container + - job: mingw64-fedora-43-container optional: true allow_failure: false variables: CROSS: mingw64 - NAME: fedora-42 - TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:42 + NAME: fedora-43 + TARGET_BASE_IMAGE: registry.fedoraproject.org/fedora:43 mingw32-fedora-rawhide: diff --git a/ci/gitlab/containers.yml b/ci/gitlab/containers.yml index 0650e4781c..56b974f2a1 100644 --- a/ci/gitlab/containers.yml +++ b/ci/gitlab/containers.yml @@ -14,6 +14,13 @@ x86_64-almalinux-9-container: NAME: almalinux-9 +x86_64-almalinux-10-container: + extends: .container_job + allow_failure: false + variables: + NAME: almalinux-10 + + x86_64-alpine-322-container: extends: .container_job allow_failure: false @@ -35,6 +42,13 @@ x86_64-centos-stream-9-container: NAME: centos-stream-9 +x86_64-centos-stream-10-container: + extends: .container_job + allow_failure: false + variables: + NAME: centos-stream-10 + + x86_64-debian-12-container: extends: .container_job allow_failure: false @@ -49,13 +63,6 @@ x86_64-debian-sid-container: NAME: debian-sid -x86_64-fedora-41-container: - extends: .container_job - allow_failure: false - variables: - NAME: fedora-41 - - x86_64-fedora-42-container: extends: .container_job allow_failure: false @@ -63,6 +70,13 @@ x86_64-fedora-42-container: NAME: fedora-42 +x86_64-fedora-43-container: + extends: .container_job + allow_failure: false + variables: + NAME: fedora-43 + + x86_64-fedora-rawhide-container: extends: .container_job allow_failure: true @@ -220,19 +234,19 @@ s390x-debian-sid-container: NAME: debian-sid-cross-s390x -mingw32-fedora-42-container: +mingw32-fedora-43-container: extends: .container_job allow_failure: false variables: JOB_OPTIONAL: 1 - NAME: fedora-42-cross-mingw32 + NAME: fedora-43-cross-mingw32 -mingw64-fedora-42-container: +mingw64-fedora-43-container: extends: .container_job allow_failure: false variables: - NAME: fedora-42-cross-mingw64 + NAME: fedora-43-cross-mingw64 mingw32-fedora-rawhide-container: diff --git a/ci/integration.yml b/ci/integration.yml index 2c5e5a65bc..b7e301b4c0 100644 --- a/ci/integration.yml +++ b/ci/integration.yml @@ -29,23 +29,23 @@ centos-stream-9-tests: # and libvirt-python CI jobs, so the new target needs to be introduced # there before it can be used here. The VM template for the target # also needs to be created on the runner host. -fedora-41-tests: +fedora-43-tests: extends: .integration_tests variables: # needed by libvirt-gitlab-executor - DISTRO: fedora-41 + DISTRO: fedora-43 # can be overridden in forks to set a different runner tag LIBVIRT_CI_INTEGRATION_RUNNER_TAG: redhat-vm-host tags: - $LIBVIRT_CI_INTEGRATION_RUNNER_TAG needs: - - x86_64-fedora-41 + - x86_64-fedora-43 - project: libvirt/libvirt-perl - job: x86_64-fedora-41 + job: x86_64-fedora-43 ref: master artifacts: true - project: libvirt/libvirt-python - job: x86_64-fedora-41 + job: x86_64-fedora-43 ref: master artifacts: true @@ -53,22 +53,22 @@ fedora-41-tests: # and libvirt-python CI jobs, so the new target needs to be introduced # there before it can be used here. The VM template for the target # also needs to be created on the runner host. -.fedora-41-upstream-qemu-tests: +.fedora-43-upstream-qemu-tests: extends: .integration_tests variables: # needed by libvirt-gitlab-executor - DISTRO: fedora-41 + DISTRO: fedora-43 # can be overridden in forks to set a different runner tag LIBVIRT_CI_INTEGRATION_RUNNER_TAG: redhat-vm-host tags: - $LIBVIRT_CI_INTEGRATION_RUNNER_TAG needs: - - x86_64-fedora-41 + - x86_64-fedora-43 - project: libvirt/libvirt-perl - job: x86_64-fedora-41 + job: x86_64-fedora-43 ref: master artifacts: true - project: libvirt/libvirt-python - job: x86_64-fedora-41 + job: x86_64-fedora-43 ref: master artifacts: true diff --git a/ci/manifest.yml b/ci/manifest.yml index 21d570cb00..dad7e4ba3a 100644 --- a/ci/manifest.yml +++ b/ci/manifest.yml @@ -19,6 +19,19 @@ targets: RPM: skip CC: clang + almalinux-10: + jobs: + - arch: x86_64 + builds: false + variables: + RPM: skip + + - arch: x86_64 + suffix: -clang + variables: + RPM: skip + CC: clang + alpine-322: x86_64 alpine-edge: @@ -27,6 +40,10 @@ targets: allow-failure: true centos-stream-9: + jobs: + - arch: x86_64 + + centos-stream-10: jobs: - arch: x86_64 artifacts: @@ -104,14 +121,6 @@ targets: containers: false builds: false - fedora-41: - jobs: - - arch: x86_64 - artifacts: - expire_in: 1 day - paths: - - libvirt-rpms - fedora-42: jobs: - arch: x86_64 @@ -120,6 +129,14 @@ targets: paths: - libvirt-rpms + fedora-43: + jobs: + - arch: x86_64 + artifacts: + expire_in: 1 day + paths: + - libvirt-rpms + - arch: mingw32 builds: false -- 2.51.2

2 1

[PATCH v2 00/22] conf: qemu: Use automatic memory management
by Kirill Shchetiniuk 25 Nov '25

25 Nov '25

Refactored the code to use GLib automatic memory management capabilities. Added macros to enable the g_autoptr capability for some structures. Removed prevosly defined cleanup stages, as now it is not required. Moved some variables to closer scope, to enbale auto memory management capability for it. Changes: v2: Split the commits to individual functions Kirill Shchetiniuk (22): virQEMUCapsKVMSupportsNesting: Use automatic memory management qemuDomainSetVcpusAgent: Use automatic memory management qemuDomainGetHostnameLease: Use automatic memory management qemuProcessRefreshChannelVirtioState: Use automatic memory management qemuMigrationSrcPerformPeer2Peer2: Use automatic memory management qemuDomainMasterKeyReadFile: Use automatic memory management qemuDomainObjPrivateXMLParse: Use automatic memory management qemuDomainGetGuestVcpus: Use automatic memory management qemuDomainSetGuestVcpus: Use automatic memory management qemuMonitorInitBalloonObjectPath: Use automatic memory management qemuMonitorMigrateToHost: Use automatic memory management qemuMigrationAnyParseURI: Use automatic memory management qemuMigrationAnyPrepareDef: Use automatic memory management qemuMigrationSrcIOFunc: Use automatic memory management qemuMigrationSrcStartTunnel: Use automatic memory management qemuMigrationSrcToLegacyFile: Use automatic memory management virDomainGraphicsDefNew: Use automatic memory management virDomainTPMDefNew: Use automatic memory management virDomainVideoDefNew: Use automatic memory management virDomainIdmapDefParseXML: Use automatic memory management virDomainNetAppendIPAddress: Use automatic memory management virDomainChrDefNew: Use automatic memory management src/conf/domain_conf.c | 35 ++++++++++++------------------ src/conf/domain_conf.h | 2 ++ src/datatypes.h | 1 + src/qemu/qemu_capabilities.c | 6 +++--- src/qemu/qemu_domain.c | 15 ++++++------- src/qemu/qemu_driver.c | 33 +++++++++++------------------ src/qemu/qemu_migration.c | 41 +++++++++++++----------------------- src/qemu/qemu_monitor.c | 6 ++---- src/qemu/qemu_process.c | 7 +++--- 9 files changed, 58 insertions(+), 88 deletions(-) -- 2.49.0

1 22

[PATCH 0/7] conf: qemu: Use automatic memory management
by Kirill Shchetiniuk 25 Nov '25

25 Nov '25

Refactored the code to use GLib automatic memory management capabilities. Added macros to enable the g_autoptr capability for some structures. Removed prevosly defined cleanup stages, as now it is not required. Moved some variables to closer scope, to enbale auto memory management capability for some variables. Kirill Shchetiniuk (7): conf: Use automatic memory management qemu: Use automatic memory management virQEMUCapsKVMSupportsNesting: Use automatic memory management qemuDomainSetVcpusAgent: Use automatic memory management qemuDomainGetHostnameLease: Use automatic memory management qemuProcessRefreshChannelVirtioState: Use automatic memory management qemuMigrationSrcPerformPeer2Peer2: Use automatic memory management src/conf/domain_conf.c | 35 +++++++++++++------------------- src/conf/domain_conf.h | 2 ++ src/datatypes.h | 1 + src/qemu/qemu_capabilities.c | 6 +++--- src/qemu/qemu_domain.c | 15 ++++++-------- src/qemu/qemu_driver.c | 33 +++++++++++------------------- src/qemu/qemu_migration.c | 39 +++++++++++++----------------------- src/qemu/qemu_monitor.c | 6 ++---- src/qemu/qemu_process.c | 7 +++---- 9 files changed, 57 insertions(+), 87 deletions(-) -- 2.49.0

2 9

[PATCH 0/4] qemucapabilitiestest: Update x86_64 caps, prepare
by Peter Krempa 25 Nov '25

25 Nov '25

Patch 1 updates the x86_64 dump to last state. Patches 2,3 get rid of explicit use of virt-4.0 and 4.2 machines on aarch64 which will be dropped. Patch 4 adds a dev-cycle dump for aarch64 collected on a raspberry pi. Normally I wouldn't add one so close to the release but Jano asked me for some of his patches. Treat patch 4 as RFC. Additionally if anyone wants to contribute dump from a better machine please do so. Peter Krempa (4): qemucapabilitiestest: qemucapabilitiestest: Update 'caps_10.2.0_x86_64' to 'v10.2.0-rc1-38-gfb241d0a1f' qemuxmlconftest: Update 'aarch64' tests using 'virt-4.0' machine type qemuxmlconftest: Update 'aarch64' tests using 'virt-4.2' machine type qemucapabilitiestest: Add data for the qemu-10.2 dev cycle for 'aarch64' .../qemu_10.2.0-virt.aarch64.xml | 249 + tests/domaincapsdata/qemu_10.2.0.aarch64.xml | 249 + .../caps_10.2.0_aarch64.replies | 39126 ++++++++++++++++ .../caps_10.2.0_aarch64.xml | 530 + .../caps_10.2.0_x86_64.replies | 24 +- .../caps_10.2.0_x86_64.xml | 4 +- ...arch64-cpu-passthrough.aarch64-latest.args | 2 +- ...aarch64-cpu-passthrough.aarch64-latest.xml | 2 +- ...ault-cpu-kvm-virt-10.0.aarch64-latest.args | 35 + ...fault-cpu-kvm-virt-10.0.aarch64-latest.xml | 39 + .../aarch64-default-cpu-kvm-virt-10.0.xml | 20 + ...ault-cpu-kvm-virt-4.2.aarch64-10.0.0.args} | 0 ...fault-cpu-kvm-virt-4.2.aarch64-10.0.0.xml} | 0 ...ault-cpu-tcg-virt-10.0.aarch64-latest.args | 35 + ...fault-cpu-tcg-virt-10.0.aarch64-latest.xml | 39 + .../aarch64-default-cpu-tcg-virt-10.0.xml | 20 + ...ault-cpu-tcg-virt-4.2.aarch64-10.0.0.args} | 0 ...fault-cpu-tcg-virt-4.2.aarch64-10.0.0.xml} | 0 ...aarch64-features-pauth.aarch64-latest.args | 2 +- .../aarch64-features-pauth.aarch64-latest.xml | 2 +- .../aarch64-features-sve.aarch64-latest.args | 2 +- .../aarch64-features-sve.aarch64-latest.xml | 2 +- .../aarch64-features-wrong.aarch64-latest.xml | 2 +- .../aarch64-gic-default.aarch64-latest.args | 2 +- .../aarch64-gic-default.aarch64-latest.xml | 2 +- .../aarch64-gic-none.aarch64-latest.args | 2 +- .../aarch64-gic-none.aarch64-latest.xml | 2 +- .../aarch64-kvm-32-on-64.aarch64-latest.args | 2 +- .../aarch64-kvm-32-on-64.aarch64-latest.xml | 2 +- .../aarch64-pci-serial.aarch64-latest.args | 1 - .../aarch64-pci-serial.aarch64-latest.xml | 3 - ...arch64-traditional-pci.aarch64-latest.args | 1 - ...aarch64-traditional-pci.aarch64-latest.xml | 3 - ...aarch64-usb-controller.aarch64-latest.args | 1 - .../aarch64-usb-controller.aarch64-latest.xml | 3 - ...ault-models.aarch64-latest.abi-update.args | 1 - ...fault-models.aarch64-latest.abi-update.xml | 3 - ...64-virt-default-models.aarch64-latest.args | 1 - ...h64-virt-default-models.aarch64-latest.xml | 3 - .../aarch64-virt-graphics.aarch64-latest.args | 3 +- .../aarch64-virt-graphics.aarch64-latest.xml | 5 +- .../qemuxmlconfdata/aarch64-virt-graphics.xml | 2 +- ...h64-virt-headless-mmio.aarch64-latest.args | 3 +- ...ch64-virt-headless-mmio.aarch64-latest.xml | 5 +- .../aarch64-virt-headless-mmio.xml | 2 +- .../aarch64-virt-headless.aarch64-latest.args | 3 +- .../aarch64-virt-headless.aarch64-latest.xml | 5 +- .../qemuxmlconfdata/aarch64-virt-headless.xml | 2 +- ...irt-minimal.aarch64-latest.abi-update.args | 1 - ...virt-minimal.aarch64-latest.abi-update.xml | 3 - .../aarch64-virt-minimal.aarch64-latest.args | 1 - .../aarch64-virt-minimal.aarch64-latest.xml | 3 - .../arm-vexpressa9-basic.aarch64-latest.args | 1 + .../arm-vexpressa9-basic.aarch64-latest.xml | 3 + .../arm-vexpressa9-nodevs.aarch64-latest.args | 1 + .../arm-vexpressa9-nodevs.aarch64-latest.xml | 3 + .../arm-vexpressa9-virtio.aarch64-latest.args | 1 + .../arm-vexpressa9-virtio.aarch64-latest.xml | 3 + .../cpu-topology5.aarch64-latest.args | 1 - .../cpu-topology5.aarch64-latest.xml | 3 +- ...ult-video-type-aarch64.aarch64-latest.args | 2 +- ...ault-video-type-aarch64.aarch64-latest.xml | 2 +- .../disk-arm-virtio-sd.aarch64-latest.args | 1 + .../disk-arm-virtio-sd.aarch64-latest.xml | 3 + ...efi-aarch64.aarch64-latest.abi-update.args | 3 +- ...-efi-aarch64.aarch64-latest.abi-update.xml | 5 +- ...mware-auto-efi-aarch64.aarch64-latest.args | 3 +- ...rmware-auto-efi-aarch64.aarch64-latest.xml | 5 +- .../firmware-auto-efi-aarch64.xml | 2 +- ...-loader-raw.aarch64-latest.abi-update.args | 3 +- ...t-loader-raw.aarch64-latest.abi-update.xml | 5 +- ...-efi-format-loader-raw.aarch64-latest.args | 3 +- ...o-efi-format-loader-raw.aarch64-latest.xml | 5 +- .../firmware-auto-efi-format-loader-raw.xml | 2 +- ...i-aarch64-legacy-paths.aarch64-latest.args | 3 +- ...fi-aarch64-legacy-paths.aarch64-latest.xml | 5 +- ...rmware-manual-efi-aarch64-legacy-paths.xml | 2 +- ...anual-efi-acpi-aarch64.aarch64-latest.args | 3 +- ...manual-efi-acpi-aarch64.aarch64-latest.xml | 5 +- .../firmware-manual-efi-acpi-aarch64.xml | 2 +- ...ual-efi-noacpi-aarch64.aarch64-latest.args | 3 +- ...nual-efi-noacpi-aarch64.aarch64-latest.xml | 5 +- .../firmware-manual-efi-noacpi-aarch64.xml | 2 +- .../firmware-manual-noefi-acpi-aarch64.xml | 2 +- ...l-noefi-noacpi-aarch64.aarch64-latest.args | 3 +- ...al-noefi-noacpi-aarch64.aarch64-latest.xml | 5 +- .../firmware-manual-noefi-noacpi-aarch64.xml | 2 +- .../iommu-smmuv3-pci-bus.aarch64-latest.args | 1 - .../iommu-smmuv3-pci-bus.aarch64-latest.xml | 3 - .../iommu-smmuv3.aarch64-latest.args | 1 - .../iommu-smmuv3.aarch64-latest.xml | 3 - ...ch-virt-console-native.aarch64-latest.args | 1 - ...ach-virt-console-native.aarch64-latest.xml | 3 - ...ch-virt-console-virtio.aarch64-latest.args | 1 - ...ach-virt-console-virtio.aarch64-latest.xml | 3 - ...-serial+console-native.aarch64-latest.args | 1 - ...t-serial+console-native.aarch64-latest.xml | 3 - ...ach-virt-serial-compat.aarch64-latest.args | 1 - ...mach-virt-serial-compat.aarch64-latest.xml | 3 - ...ach-virt-serial-native.aarch64-latest.args | 1 - ...mach-virt-serial-native.aarch64-latest.xml | 3 - .../mach-virt-serial-pci.aarch64-latest.args | 1 - .../mach-virt-serial-pci.aarch64-latest.xml | 3 - .../mach-virt-serial-usb.aarch64-latest.args | 1 - .../mach-virt-serial-usb.aarch64-latest.xml | 3 - ...e-expander-bus-aarch64.aarch64-latest.args | 1 - ...ie-expander-bus-aarch64.aarch64-latest.xml | 3 - .../pcihole64-virt.aarch64-latest.args | 1 - .../pcihole64-virt.aarch64-latest.xml | 3 - .../pvpanic-pci-aarch64.aarch64-latest.args | 1 - .../pvpanic-pci-aarch64.aarch64-latest.xml | 3 - ...pci-no-address-aarch64.aarch64-latest.args | 1 - ...-pci-no-address-aarch64.aarch64-latest.xml | 3 - ...automatic-virt-aarch64.aarch64-latest.args | 1 - ...-automatic-virt-aarch64.aarch64-latest.xml | 3 - ...-fallback-virt-aarch64.aarch64-latest.args | 1 - ...t-fallback-virt-aarch64.aarch64-latest.xml | 3 - ...r-default-virt-aarch64.aarch64-latest.args | 1 - ...er-default-virt-aarch64.aarch64-latest.xml | 3 - .../virtio-iommu-aarch64.aarch64-latest.args | 1 - .../virtio-iommu-aarch64.aarch64-latest.xml | 3 - tests/qemuxmlconftest.c | 6 +- 122 files changed, 40428 insertions(+), 202 deletions(-) create mode 100644 tests/domaincapsdata/qemu_10.2.0-virt.aarch64.xml create mode 100644 tests/domaincapsdata/qemu_10.2.0.aarch64.xml create mode 100644 tests/qemucapabilitiesdata/caps_10.2.0_aarch64.replies create mode 100644 tests/qemucapabilitiesdata/caps_10.2.0_aarch64.xml create mode 100644 tests/qemuxmlconfdata/aarch64-default-cpu-kvm-virt-10.0.aarch64-latest.args create mode 100644 tests/qemuxmlconfdata/aarch64-default-cpu-kvm-virt-10.0.aarch64-latest.xml create mode 100644 tests/qemuxmlconfdata/aarch64-default-cpu-kvm-virt-10.0.xml rename tests/qemuxmlconfdata/{aarch64-default-cpu-kvm-virt-4.2.aarch64-latest.args => aarch64-default-cpu-kvm-virt-4.2.aarch64-10.0.0.args} (100%) rename tests/qemuxmlconfdata/{aarch64-default-cpu-kvm-virt-4.2.aarch64-latest.xml => aarch64-default-cpu-kvm-virt-4.2.aarch64-10.0.0.xml} (100%) create mode 100644 tests/qemuxmlconfdata/aarch64-default-cpu-tcg-virt-10.0.aarch64-latest.args create mode 100644 tests/qemuxmlconfdata/aarch64-default-cpu-tcg-virt-10.0.aarch64-latest.xml create mode 100644 tests/qemuxmlconfdata/aarch64-default-cpu-tcg-virt-10.0.xml rename tests/qemuxmlconfdata/{aarch64-default-cpu-tcg-virt-4.2.aarch64-latest.args => aarch64-default-cpu-tcg-virt-4.2.aarch64-10.0.0.args} (100%) rename tests/qemuxmlconfdata/{aarch64-default-cpu-tcg-virt-4.2.aarch64-latest.xml => aarch64-default-cpu-tcg-virt-4.2.aarch64-10.0.0.xml} (100%) -- 2.51.1

3 11

[PATCH v3] spec: Fix 'libvirt-daemon-driver-storage-zfs' on Fedora 43 and newer
by Peter Krempa 25 Nov '25

25 Nov '25

From: Peter Krempa <pkrempa(a)redhat.com> On Fedora 43 and newer the 'fuse-zfs' package was removed. Commit bd30147e740 added an 'Obsoletes' directive so that the storage driver core package will update properly but hardcoded the obsoleted version as 11.4 (when the change was comitted) similarly to the old sheepdog/rbd packages and disabled the build. Now it is still possible to obtain ZFS support from other means and it may be useful for users to have libvirt's ZFS backend. This patch thus: - re-enables build of 'libvirt-daemon-driver-storage-zfs' on Fedora - removes 'libvirt-daemon-driver-storage-zfs' as 'Requires dependency from 'daemon-driver-storage' meta-package on Fedora 43 and newer - removes dependancy on '/sbin/zpool' and '/sbin/zfs' on Fedora 43 and newer With this the package still is built and installable but will require users to get their ZFS support installed somehow. Fixes: bd30147e740d49fdb5844160e480ca34611f75e5 Signed-off-by: Peter Krempa <pkrempa(a)redhat.com> --- libvirt.spec.in | 20 +++++++++++++------- 1 file changed, 13 insertions(+), 7 deletions(-) Remove the dependency on the programs too. diff --git a/libvirt.spec.in b/libvirt.spec.in index 8314fbeb34..62af7fb517 100644 --- a/libvirt.spec.in +++ b/libvirt.spec.in @@ -76,8 +76,10 @@ %define with_storage_gluster 0 %endif -# Fedora had zfs-fuse until F43 -%if 0%{?fedora} && 0%{?fedora} < 43 +# On Fedora 43, the 'zfs-fuse' package was removed, but is obtainable via +# other means. Build the backend, but it's no longer considered to be part +# of 'daemon-driver-storage'. +%if 0%{?fedora} %define with_storage_zfs 0%{!?_without_storage_zfs:1} %else %define with_storage_zfs 0 @@ -667,9 +669,6 @@ Requires: /usr/bin/qemu-img Obsoletes: libvirt-daemon-driver-storage-rbd < 5.2.0 %endif Obsoletes: libvirt-daemon-driver-storage-sheepdog < 8.8.0 - %if !%{with_storage_zfs} -Obsoletes: libvirt-daemon-driver-storage-zfs < 11.4.0 - %endif %description daemon-driver-storage-core The storage driver plugin for the libvirtd daemon, providing @@ -770,9 +769,13 @@ volumes using the ceph protocol. Summary: Storage driver plugin for ZFS Requires: libvirt-daemon-driver-storage-core = %{version}-%{release} Requires: libvirt-libs = %{version}-%{release} -# Support any conforming implementation of zfs +# Starting with Fedora 43 the 'zfs-fuse' is no longer shipped but obtainable +# externally. The package builds fine without these. Users will have to provide +# their own implementation. + %if 0%{?fedora} && 0%{?fedora} < 43 Requires: /sbin/zfs Requires: /sbin/zpool + %endif %description daemon-driver-storage-zfs The storage driver backend adding implementation of the storage APIs for @@ -796,7 +799,10 @@ Requires: libvirt-daemon-driver-storage-gluster = %{version}-%{release} %if %{with_storage_rbd} Requires: libvirt-daemon-driver-storage-rbd = %{version}-%{release} %endif - %if %{with_storage_zfs} +# Starting with Fedora 43 the 'zfs-fuse' is no longer shipped but obtainable +# externally. We do not want to install this as part of 'daemon-driver-storage' +# any more. + %if %{with_storage_zfs} && 0%{?fedora} && 0%{?fedora} < 43 Requires: libvirt-daemon-driver-storage-zfs = %{version}-%{release} %endif -- 2.51.1

3 4

[PATCH] src: fix incorrect build conditional for KVM MSR code
by Daniel P. Berrangé 25 Nov '25

25 Nov '25

From: Daniel P. Berrangé <berrange(a)redhat.com> The condition WITH_LINUX_KVM_H && (defined(__linux__) || defined(__FreeBSD__)) is redundant. If the meson check for linux/kvm.h succeeded, we must be on a Linux host and cannot be on a FreeBSD host. Remove these redundant OS conditions from the MSR code. Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- src/util/virhostcpu.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/src/util/virhostcpu.c b/src/util/virhostcpu.c index c3b4f87de1..09395ddb04 100644 --- a/src/util/virhostcpu.c +++ b/src/util/virhostcpu.c @@ -1328,8 +1328,7 @@ virHostCPUGetMicrocodeVersion(virArch hostArch G_GNUC_UNUSED) #if WITH_LINUX_KVM_H && defined(KVM_GET_MSRS) && \ - (defined(__i386__) || defined(__x86_64__)) && \ - (defined(__linux__) || defined(__FreeBSD__)) + (defined(__i386__) || defined(__x86_64__)) static int virHostCPUGetMSRFromKVM(unsigned long index, uint64_t *result) @@ -1585,8 +1584,7 @@ virHostCPUGetTscInfo(void) } #endif /* WITH_LINUX_KVM_H && defined(KVM_GET_MSRS) && \ - (defined(__i386__) || defined(__x86_64__)) && \ - (defined(__linux__) || defined(__FreeBSD__)) */ + (defined(__i386__) || defined(__x86_64__)) */ int virHostCPUReadSignature(virArch arch, -- 2.51.1

2 2

[PATCH 0/2] Validate 'removable' and support 'dpofua' properties of SCSI disks
by Peter Krempa 24 Nov '25

24 Nov '25

Patch 1 adds a missing ABI stability check for 'removable' and patch 2 implements 'dpofua' for SCSI disks. Peter Krempa (2): virDomainDiskDefCheckABIStability: Add missing check for 'removable' property Add support for 'dpofua' setting for SCSI disks docs/formatdomain.rst | 5 ++++ src/conf/domain_conf.c | 23 +++++++++++++++++++ src/conf/domain_conf.h | 1 + src/conf/domain_validate.c | 7 ++++++ src/conf/schemas/domaincommon.rng | 5 ++++ src/qemu/qemu_command.c | 1 + .../disk-scsi.x86_64-latest.args | 4 ++-- .../disk-scsi.x86_64-latest.xml | 4 ++-- tests/qemuxmlconfdata/disk-scsi.xml | 4 ++-- 9 files changed, 48 insertions(+), 6 deletions(-) -- 2.51.1

2 3

[PATCH v2] spec: Fix 'libvirt-daemon-driver-storage-zfs' on Fedora 43 and newer
by Peter Krempa 24 Nov '25

24 Nov '25

From: Peter Krempa <pkrempa(a)redhat.com> On Fedora 43 and newer the 'fuse-zfs' package was removed. Commit bd30147e740 added an 'Obsoletes' directive so that the storage driver core package will update properly but hardcoded the obsoleted version as 11.4 (when the change was comitted) similarly to the old sheepdog/rbd packages and disabled the build. Now it is still possible to obtain ZFS support from other means and it may be useful for users to have libvirt's ZFS backend. This patch thus: - re-enables build of 'libvirt-daemon-driver-storage-zfs' on Fedora - removes 'libvirt-daemon-driver-storage-zfs' as 'Requires dependency from 'daemon-driver-storage' meta-package on Fedora 43 and newer With this the package still is built and installable but will require users to get their ZFS support installed somehow. Fixes: bd30147e740d49fdb5844160e480ca34611f75e5 Signed-off-by: Peter Krempa <pkrempa(a)redhat.com> --- libvirt.spec.in | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) I originally thought that the 'Requires' dependancy requiring /sbin/zpool and /sbin/zfs would need to be dropped but even without 'zfs-fuse' on F43 it builds fine. diff --git a/libvirt.spec.in b/libvirt.spec.in index 8314fbeb34..1bfe7d715b 100644 --- a/libvirt.spec.in +++ b/libvirt.spec.in @@ -76,8 +76,10 @@ %define with_storage_gluster 0 %endif -# Fedora had zfs-fuse until F43 -%if 0%{?fedora} && 0%{?fedora} < 43 +# On Fedora 43, the 'zfs-fuse' package was removed, but is obtainable via +# other means. Build the backend, but it's no longer considered to be part +# of 'daemon-driver-storage'. +%if 0%{?fedora} %define with_storage_zfs 0%{!?_without_storage_zfs:1} %else %define with_storage_zfs 0 @@ -667,9 +669,6 @@ Requires: /usr/bin/qemu-img Obsoletes: libvirt-daemon-driver-storage-rbd < 5.2.0 %endif Obsoletes: libvirt-daemon-driver-storage-sheepdog < 8.8.0 - %if !%{with_storage_zfs} -Obsoletes: libvirt-daemon-driver-storage-zfs < 11.4.0 - %endif %description daemon-driver-storage-core The storage driver plugin for the libvirtd daemon, providing @@ -796,7 +795,10 @@ Requires: libvirt-daemon-driver-storage-gluster = %{version}-%{release} %if %{with_storage_rbd} Requires: libvirt-daemon-driver-storage-rbd = %{version}-%{release} %endif - %if %{with_storage_zfs} +# Starting with Fedora 43 the 'zfs-fuse' is no longer shipped but obtainable +# externally. We do not want to install this as part of 'daemon-driver-storage' +# any more. + %if %{with_storage_zfs} && 0%{?fedora} && 0%{?fedora} < 43 Requires: libvirt-daemon-driver-storage-zfs = %{version}-%{release} %endif -- 2.51.1

2 1