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April 2025

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[libvirt PATCH 0/7] Deprecate the QEMU driver
by Ján Tomko 01 Apr '25

01 Apr '25

See patch 3/7 (7/3 for Americans) for the reasoning Ján Tomko (7): Add a copy of the Sandwich license remote: do not generate the qemu protocol header Deprecate the QEMU driver meson: remove all references to QEMU Remove src/qemu/ tests: remove qemu NEWS: Document the QEMU driver removal COPYING.Sandwich | 6 + NEWS.rst | 64 +- docs/html/meson.build | 2 +- docs/manpages/meson.build | 4 - docs/meson.build | 7 +- libvirt.spec.in | 2 +- meson.build | 97 +- src/meson.build | 64 +- src/qemu/libvirt-qemu.sysusers.conf | 4 - src/qemu/libvirt_qemu_probes.d | 22 - [...] src/qemu/qemu_shim.c | 418 - src/qemu/qemu_slirp.c | 348 - src/qemu/qemu_slirp.h | 72 - src/qemu/qemu_snapshot.c | 4661 -- src/qemu/qemu_snapshot.h | 91 - src/qemu/qemu_tpm.c | 1377 - src/qemu/qemu_tpm.h | 70 - src/qemu/qemu_validate.c | 5616 -- src/qemu/qemu_validate.h | 46 - src/qemu/qemu_vhost_user.c | 512 - src/qemu/qemu_vhost_user.h | 59 - src/qemu/qemu_vhost_user_gpu.c | 251 - src/qemu/qemu_vhost_user_gpu.h | 48 - src/qemu/qemu_virtiofs.c | 481 - src/qemu/qemu_virtiofs.h | 45 - src/qemu/test_libvirtd_qemu.aug.in | 138 - src/qemu/virtqemud.init.in | 26 - src/qemu/virtqemud.service.extra.in | 18 - src/qemu/virtqemud.socket.extra.in | 2 - src/remote/meson.build | 12 +- src/remote/qemu_protocol.h | 23 + src/security/apparmor/meson.build | 4 +- tests/meson.build | 101 - tests/qemuagentdata/fsinfo.xml | 39 - tests/qemuagenttest.c | 1442 - tests/qemublocktest.c | 1395 - .../backupmerge/basic-deep-out.json | 25 - .../backupmerge/basic-flat-out.json | 25 - .../backupmerge/basic-intermediate-out.json | 25 - .../backupmerge/empty-out.json | 1 - .../backupmerge/snapshots-deep-out.json | 41 - tests/qemuxmlconfdata/x86_64-pc-graphics.xml | 56 - [...] .../x86_64-pc-headless.x86_64-latest.args | 48 - .../x86_64-pc-headless.x86_64-latest.xml | 78 - tests/qemuxmlconfdata/x86_64-pc-headless.xml | 51 - ...4-pc-minimal.x86_64-latest.abi-update.args | 33 - ...64-pc-minimal.x86_64-latest.abi-update.xml | 31 - .../x86_64-pc-minimal.x86_64-latest.args | 33 - .../x86_64-pc-minimal.x86_64-latest.xml | 31 - tests/qemuxmlconfdata/x86_64-pc-minimal.xml | 12 - ...fault-models.x86_64-latest.abi-update.args | 47 - ...efault-models.x86_64-latest.abi-update.xml | 71 - ...6_64-q35-default-models.x86_64-latest.args | 47 - ...86_64-q35-default-models.x86_64-latest.xml | 71 - .../x86_64-q35-default-models.xml | 24 - .../x86_64-q35-graphics.x86_64-latest.args | 59 - .../x86_64-q35-graphics.x86_64-latest.xml | 125 - tests/qemuxmlconfdata/x86_64-q35-graphics.xml | 56 - .../x86_64-q35-headless.x86_64-latest.args | 57 - .../x86_64-q35-headless.x86_64-latest.xml | 117 - tests/qemuxmlconfdata/x86_64-q35-headless.xml | 51 - ...-q35-minimal.x86_64-latest.abi-update.args | 38 - ...4-q35-minimal.x86_64-latest.abi-update.xml | 50 - .../x86_64-q35-minimal.x86_64-latest.args | 38 - .../x86_64-q35-minimal.x86_64-latest.xml | 50 - tests/qemuxmlconfdata/x86_64-q35-minimal.xml | 12 - tests/qemuxmlconftest.c | 3032 -- tools/meson.build | 16 - tools/wireshark/src/libvirt/meson.build | 2 - 4381 files changed, 82 insertions(+), 1491066 deletions(-) Tell me, isn't that beautiful? create mode 100644 COPYING.Sandwich delete mode 100644 src/qemu/libvirt-qemu.sysusers.conf delete mode 100644 src/qemu/libvirt_qemu_probes.d delete mode 100644 src/qemu/libvirtd_qemu.aug delete mode 100644 src/qemu/meson.build delete mode 100644 src/qemu/postcopy-migration.sysctl delete mode 100644 src/qemu/qemu.conf.in delete mode 100644 src/qemu/qemu_agent.c delete mode 100644 src/qemu/qemu_agent.h delete mode 100644 src/qemu/qemu_alias.c delete mode 100644 src/qemu/qemu_alias.h delete mode 100644 src/qemu/qemu_backup.c delete mode 100644 src/qemu/qemu_backup.h delete mode 100644 src/qemu/qemu_block.c delete mode 100644 src/qemu/qemu_block.h delete mode 100644 src/qemu/qemu_blockjob.c delete mode 100644 src/qemu/qemu_blockjob.h delete mode 100644 src/qemu/qemu_capabilities.c delete mode 100644 src/qemu/qemu_capabilities.h delete mode 100644 src/qemu/qemu_capspriv.h delete mode 100644 src/qemu/qemu_cgroup.c delete mode 100644 src/qemu/qemu_cgroup.h delete mode 100644 src/qemu/qemu_chardev.c delete mode 100644 src/qemu/qemu_chardev.h delete mode 100644 src/qemu/qemu_checkpoint.c delete mode 100644 src/qemu/qemu_checkpoint.h delete mode 100644 src/qemu/qemu_command.c delete mode 100644 src/qemu/qemu_command.h delete mode 100644 src/qemu/qemu_conf.c delete mode 100644 src/qemu/qemu_conf.h delete mode 100644 src/qemu/qemu_dbus.c delete mode 100644 src/qemu/qemu_dbus.h delete mode 100644 src/qemu/qemu_domain.c delete mode 100644 src/qemu/qemu_domain.h delete mode 100644 src/qemu/qemu_domain_address.c delete mode 100644 src/qemu/qemu_domain_address.h delete mode 100644 src/qemu/qemu_domainjob.c delete mode 100644 src/qemu/qemu_domainjob.h delete mode 100644 src/qemu/qemu_driver.c delete mode 100644 src/qemu/qemu_driver.h delete mode 100644 src/qemu/qemu_extdevice.c delete mode 100644 src/qemu/qemu_extdevice.h delete mode 100644 src/qemu/qemu_fd.c delete mode 100644 src/qemu/qemu_fd.h delete mode 100644 src/qemu/qemu_firmware.c delete mode 100644 src/qemu/qemu_firmware.h delete mode 100644 src/qemu/qemu_hostdev.c delete mode 100644 src/qemu/qemu_hostdev.h delete mode 100644 src/qemu/qemu_hotplug.c delete mode 100644 src/qemu/qemu_hotplug.h delete mode 100644 src/qemu/qemu_interface.c delete mode 100644 src/qemu/qemu_interface.h delete mode 100644 src/qemu/qemu_interop_config.c delete mode 100644 src/qemu/qemu_interop_config.h delete mode 100644 src/qemu/qemu_migration.c delete mode 100644 src/qemu/qemu_migration.h delete mode 100644 src/qemu/qemu_migration_cookie.c delete mode 100644 src/qemu/qemu_migration_cookie.h delete mode 100644 src/qemu/qemu_migration_params.c delete mode 100644 src/qemu/qemu_migration_params.h delete mode 100644 src/qemu/qemu_migration_paramspriv.h delete mode 100644 src/qemu/qemu_monitor.c delete mode 100644 src/qemu/qemu_monitor.h delete mode 100644 src/qemu/qemu_monitor_json.c delete mode 100644 src/qemu/qemu_monitor_json.h delete mode 100644 src/qemu/qemu_monitor_priv.h delete mode 100644 src/qemu/qemu_monitor_text.c delete mode 100644 src/qemu/qemu_monitor_text.h delete mode 100644 src/qemu/qemu_namespace.c delete mode 100644 src/qemu/qemu_namespace.h delete mode 100644 src/qemu/qemu_nbdkit.c delete mode 100644 src/qemu/qemu_nbdkit.h delete mode 100644 src/qemu/qemu_nbdkitpriv.h delete mode 100644 src/qemu/qemu_passt.c delete mode 100644 src/qemu/qemu_passt.h delete mode 100644 src/qemu/qemu_postparse.c delete mode 100644 src/qemu/qemu_postparse.h delete mode 100644 src/qemu/qemu_process.c delete mode 100644 src/qemu/qemu_process.h delete mode 100644 src/qemu/qemu_processpriv.h delete mode 100644 src/qemu/qemu_qapi.c delete mode 100644 src/qemu/qemu_qapi.h delete mode 100644 src/qemu/qemu_rdp.c delete mode 100644 src/qemu/qemu_rdp.h delete mode 100644 src/qemu/qemu_saveimage.c delete mode 100644 src/qemu/qemu_saveimage.h delete mode 100644 src/qemu/qemu_security.c delete mode 100644 src/qemu/qemu_security.h delete mode 100644 src/qemu/qemu_shim.c delete mode 100644 src/qemu/qemu_slirp.c delete mode 100644 src/qemu/qemu_slirp.h delete mode 100644 src/qemu/qemu_snapshot.c delete mode 100644 src/qemu/qemu_snapshot.h delete mode 100644 src/qemu/qemu_tpm.c delete mode 100644 src/qemu/qemu_tpm.h delete mode 100644 src/qemu/qemu_validate.c delete mode 100644 src/qemu/qemu_validate.h delete mode 100644 src/qemu/qemu_vhost_user.c delete mode 100644 src/qemu/qemu_vhost_user.h delete mode 100644 src/qemu/qemu_vhost_user_gpu.c delete mode 100644 src/qemu/qemu_vhost_user_gpu.h delete mode 100644 src/qemu/qemu_virtiofs.c delete mode 100644 src/qemu/qemu_virtiofs.h delete mode 100644 src/qemu/test_libvirtd_qemu.aug.in delete mode 100644 src/qemu/virtqemud.init.in delete mode 100644 src/qemu/virtqemud.service.extra.in delete mode 100644 src/qemu/virtqemud.socket.extra.in create mode 100644 src/remote/qemu_protocol.h delete mode 100644 tests/qemuagentdata/fsinfo.xml delete mode 100644 tests/qemuagenttest.c delete mode 100644 tests/qemublocktest.c delete mode 100644 tests/qemublocktestdata/backupmerge/basic-deep-out.json delete mode 100644 tests/qemublocktestdata/backupmerge/basic-flat-out.json delete mode 100644 tests/qemublocktestdata/backupmerge/basic-intermediate-out.json delete mode 100644 tests/qemublocktestdata/backupmerge/empty-out.json delete mode 100644 tests/qemublocktestdata/backupmerge/snapshots-deep-out.json delete mode 100644 tests/qemublocktestdata/backupmerge/snapshots-flat-out.json delete mode 100644 tests/qemublocktestdata/backupmerge/snapshots-intermediate-out.json [...] delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-default-models.x86_64-latest.args delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-default-models.x86_64-latest.xml delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-default-models.xml delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-graphics.x86_64-latest.args delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-graphics.x86_64-latest.xml delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-graphics.xml delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-headless.x86_64-latest.args delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-headless.x86_64-latest.xml delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-headless.xml delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-minimal.x86_64-latest.abi-update.args delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-minimal.x86_64-latest.abi-update.xml delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-minimal.x86_64-latest.args delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-minimal.x86_64-latest.xml delete mode 100644 tests/qemuxmlconfdata/x86_64-q35-minimal.xml delete mode 100644 tests/qemuxmlconftest.c -- 2.49.0

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[PATCH 0/8] Support FD passing for the NBD server socket used for backup
by Peter Krempa 01 Apr '25

01 Apr '25

See 6/8 for justification. Peter Krempa (8): virDomainStorageNetworkParseHost: Remove unpopulated 'transport' variable virDomainStorageNetworkParseHost: Refactor cleanup conf: Introduce VIR_STORAGE_NET_HOST_TRANS_FD virStorageNetHostDefClear: Move into virStorageNetHostDefFree qemu: monitor: Support FD passing of sockets to 'qemuMonitorJSONNBDServerStart' backup: Add support for passing server socket file descriptor to backup NBD server tests: domainbackupxml2xml: Add test case for pull-mode backup with NBD transport='fd' qemu: monitor: Improve field annotations in QEMU_CHECK_MONITOR docs/formatbackup.rst | 21 +++++ src/conf/backup_conf.c | 3 +- src/conf/domain_conf.c | 93 ++++++++++++------- src/conf/domain_conf.h | 3 +- src/conf/schemas/domainbackup.rng | 6 ++ src/conf/storage_source_conf.c | 20 ++-- src/conf/storage_source_conf.h | 7 +- src/libvirt_private.syms | 1 - src/qemu/qemu_backup.c | 28 ++++++ src/qemu/qemu_block.c | 1 + src/qemu/qemu_monitor.c | 2 +- src/qemu/qemu_monitor_json.c | 21 +++++ .../storage_file_backend_gluster.c | 1 + .../domainbackupxml2xmlin/backup-pull-fd.xml | 22 +++++ .../domainbackupxml2xmlout/backup-pull-fd.xml | 23 +++++ tests/genericxml2xmltest.c | 1 + 16 files changed, 198 insertions(+), 55 deletions(-) create mode 100644 tests/domainbackupxml2xmlin/backup-pull-fd.xml create mode 100644 tests/domainbackupxml2xmlout/backup-pull-fd.xml -- 2.49.0

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