- Devel - libvirt List Archives

[libvirt] [PATCH 0/9] RISC-V Guest Support
by Lubomir Rintel 17 May '18

17 May '18

Hello, here's patches I've used in order to be able to run RISC-V guests with libvirtd. In case you're interested in having RISC-V support you may want to have a look. There are some problems I am aware of, though not really able to address. I might be wrong about some points -- whoever is more familiar with QEMU, RISC-V or libvirt please correct me: * Essentially only the "virt" machine is useful, because others don't seem to support storage or network (as of qemu-2.12). It is not default though, so creating a reasonable guest configuration is not intuitive. * The serial port used by the "virt" machine is NS16550A connected to the platform bus, but it doesn't seem to appear in the QEMU device model. I hardcoded it in qemuChrIsPlatformDevice() and qemuDomainChrDefPostParse() so that we end up defaulting to the correct one for the virt machine. * The tests were in a large part cargo-culted. I made some effort to cover what I thought was important, but it likely needs a better pair of eyes than mine. More in the idividual patches. In any case, I am able to boot Fedora and things seem to work well in general. I'll be thankful for feedback (and even more thankful if anyone more familiar with libvirtd picks up the patchset :). Hope this is useful, Lubo Diffstat follows. Lubomir Rintel (9): conf: add an option to specify a NS16550A serial port qemu: enable GIC only on AArch64 qemu: rename qemuDomainAssignARMVirtioMMIOAddresses() util: add RISC-V support tests/capabilitiestest: add RISC-V capability tests tests/util: add RISC-V capabilities tests/captest: check RISC-V capabilities lookup tests/qemuxml2argvtest: test RISC-V virt machine arguments tests/virschematest: add RISC-V to capabilityschemadata/caps-qemu-kvm docs/schemas/basictypes.rng | 2 + docs/schemas/domaincommon.rng | 1 + src/conf/domain_conf.c | 1 + src/conf/domain_conf.h | 1 + src/qemu/qemu_command.c | 17 +- src/qemu/qemu_domain.c | 24 +- src/qemu/qemu_domain_address.c | 27 +- src/util/virarch.c | 3 + src/util/virarch.h | 6 + tests/capabilityschemadata/caps-qemu-kvm.xml | 36 + .../caps_2.12.0.riscv32.replies | 14420 ++++++++++++++++ .../caps_2.12.0.riscv32.xml | 119 + .../caps_2.12.0.riscv64.replies | 14420 ++++++++++++++++ .../caps_2.12.0.riscv64.xml | 119 + tests/qemucapabilitiestest.c | 2 + tests/qemuxml2argvdata/riscv64-virt.args | 29 + tests/qemuxml2argvdata/riscv64-virt.xml | 34 + tests/qemuxml2argvtest.c | 2 + .../riscv64-virt.xml | 37 + tests/testutilsqemu.c | 72 + tests/vircapstest.c | 6 + 21 files changed, 29354 insertions(+), 24 deletions(-) create mode 100644 tests/qemucapabilitiesdata/caps_2.12.0.riscv32.replies create mode 100644 tests/qemucapabilitiesdata/caps_2.12.0.riscv32.xml create mode 100644 tests/qemucapabilitiesdata/caps_2.12.0.riscv64.replies create mode 100644 tests/qemucapabilitiesdata/caps_2.12.0.riscv64.xml create mode 100644 tests/qemuxml2argvdata/riscv64-virt.args create mode 100644 tests/qemuxml2argvdata/riscv64-virt.xml create mode 100644 tests/qemuxml2startupxmloutdata/riscv64-virt.xml -- 2.17.0

2 13

[libvirt] [jenkins-ci PATCH] projects: set TEST_MAINTAINER for libvirt-perl build job too
by Daniel P. Berrangé 17 May '18

17 May '18

The TEST_MAINTAINER=1 env variable will effect running of Build.PL, causing it to turn on many more GCC warning flags to validate the build. So we need to set it for build job as well as test job. Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- projects/libvirt-perl.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/projects/libvirt-perl.yaml b/projects/libvirt-perl.yaml index 5cbe04c..28288e8 100644 --- a/projects/libvirt-perl.yaml +++ b/projects/libvirt-perl.yaml @@ -6,6 +6,8 @@ jobs: - perl-modulebuild-build-job: parent_jobs: 'libvirt-master-build' + local_env: | + export TEST_MAINTAINER=1 - perl-modulebuild-check-job: parent_jobs: 'libvirt-perl-master-build' local_env: | -- 2.17.0

2 1

[libvirt] [PATCH] docs: Fix copy-paste error in formatdomaincaps
by Martin Kletzander 17 May '18

17 May '18

Reported-instead-of-fixing-immediately-by: Jiri Denemark <jdenemar(a)redhat.com> Signed-off-by: Martin Kletzander <mkletzan(a)redhat.com> --- docs/formatdomaincaps.html.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/formatdomaincaps.html.in b/docs/formatdomaincaps.html.in index 86c9ce8c5c23..b68ae4b4f1f3 100644 --- a/docs/formatdomaincaps.html.in +++ b/docs/formatdomaincaps.html.in @@ -208,7 +208,7 @@ </dd> </dl> - <h3><a id="elementsIothread">CPU configuration</a></h3> + <h3><a id="elementsIothreads">I/O Threads</a></h3> <p> The <code>iothread</code> elements indicates whether or not -- 2.17.0

2 1

[libvirt] [PATCH REBASE 0/5] qemu: fix domain object wait to handle monitor errors
by Nikolay Shirokovskiy 17 May '18

17 May '18

Main patch is 4th, others are misc. Nikolay Shirokovskiy (5): qemu: erase synchronous block job cancel mentions in comments qemu: monitor: set error flag even in OOM conditions utils: export virCopyError qemu: fix domain object wait to handle monitor errors qemu: fix races in beingDestroyed usage src/conf/domain_conf.c | 43 --------------------------------------- src/conf/domain_conf.h | 3 --- src/libvirt_private.syms | 3 +-- src/qemu/qemu_domain.c | 45 +++++++++++++++++++++++++++++++++++++++++ src/qemu/qemu_domain.h | 7 +++++-- src/qemu/qemu_driver.c | 27 +++++++++++++++---------- src/qemu/qemu_hotplug.c | 4 ++-- src/qemu/qemu_migration.c | 12 +++++------ src/qemu/qemu_monitor.c | 5 +++++ src/qemu/qemu_process.c | 51 +++++++++++++++++++++++++++++++---------------- src/util/virerror.c | 12 ++++++++--- src/util/virerror.h | 1 + 12 files changed, 124 insertions(+), 89 deletions(-) -- 1.8.3.1

2 24

[libvirt] [PATCHv3 00/13] Switch from yajl to Jansson
by Ján Tomko 17 May '18

17 May '18

Per the discussion here: https://www.redhat.com/archives/libvir-list/2017-November/msg00225.html Switch from using yajl to Jansson. v1: https://www.redhat.com/archives/libvir-list/2018-March/msg01781.html v2: https://www.redhat.com/archives/libvir-list/2018-May/msg00695.html Patches 3-9 are meant to be squashed together before pushing, but are posted separately here in hope it will make reviewing them easier. v3: separated the removal of yajl functions, also removed WITH_YAJL from config-post.h and split the virt-driver-qemu.m4 changes into two patches, now with AC_REQUIRE for the CHECK_JANSSON dependency Ján Tomko (13): build: add --with-jansson build: undef WITH_JANSSON for SETUID_RPC_CLIENT Switch from yajl to Jansson FIXUP: fix tests FIXUP: Deprecate building --with-yajl FIXUP: make nss depend on Jansson instead of yajl FIXUP: compile and link with Jansson instead of yajl FIXUP: s/WITH_YAJL/WITH_JANSSON/ FIXUP: libvirt.spec: use jansson instead of yajl Remove functions using yajl build: remove references to WITH_YAJL for SETUID_RPC_CLIENT build: switch --with-qemu default from yes to check build: require Jansson if QEMU driver is enabled config-post.h | 3 +- configure.ac | 3 + libvirt.spec.in | 4 +- m4/virt-driver-qemu.m4 | 9 +- m4/virt-jansson.m4 | 29 ++ m4/virt-nss.m4 | 4 +- m4/virt-yajl.m4 | 27 +- src/Makefile.am | 8 +- src/qemu/qemu_driver.c | 2 +- src/util/Makefile.inc.am | 4 +- src/util/virjson.c | 597 ++++++++----------------------- tests/Makefile.am | 12 +- tests/cputest.c | 16 +- tests/libxlxml2domconfigtest.c | 4 +- tests/qemuagenttest.c | 2 +- tests/qemublocktest.c | 1 + tests/qemucapabilitiestest.c | 2 +- tests/qemucaps2xmltest.c | 2 +- tests/qemucommandutiltest.c | 2 +- tests/qemuhotplugtest.c | 2 +- tests/qemumigparamsdata/empty.json | 4 +- tests/qemumigparamsdata/unsupported.json | 4 +- tests/qemumigparamstest.c | 2 +- tests/qemumonitorjsontest.c | 2 +- tests/virmacmaptestdata/empty.json | 4 +- tests/virmocklibxl.c | 4 +- tests/virnetdaemontest.c | 2 +- tests/virstoragetest.c | 4 +- 28 files changed, 227 insertions(+), 532 deletions(-) create mode 100644 m4/virt-jansson.m4 -- 2.16.1

4 42

[libvirt] [jenkins-ci PATCH 0/3] Various fixes to Perl jobs
by Andrea Bolognani 17 May '18

17 May '18

Andrea Bolognani (3): jobs: Run commands after loading environments jobs: Use local_env for Perl test arguments jobs: Use *-check for Perl jobs too jobs/perl-makemaker.yaml | 11 +++++------ jobs/perl-modulebuild.yaml | 6 +++--- projects/libvirt-perl.yaml | 7 ++++--- projects/libvirt-tck.yaml | 4 ++-- 4 files changed, 14 insertions(+), 14 deletions(-) -- 2.17.0

2 7

[libvirt] [jenkins-ci PATCH] projects: switch libvirt-perl over to using Module::Build
by Daniel P. Berrangé 17 May '18

17 May '18

Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- jobs/perl-makemaker.yaml | 136 ------------------------------------- projects/libvirt-perl.yaml | 6 +- 2 files changed, 3 insertions(+), 139 deletions(-) delete mode 100644 jobs/perl-makemaker.yaml diff --git a/jobs/perl-makemaker.yaml b/jobs/perl-makemaker.yaml deleted file mode 100644 index 84b368e..0000000 --- a/jobs/perl-makemaker.yaml +++ /dev/null @@ -1,136 +0,0 @@ - -- job-template: - id: perl-makemaker-build-job - name: '{name}-{branch}-build{variant}' - project-type: matrix - description: '{title} Build' - autogen_args: '' - workspace: '{name}-{branch}{variant}' - child-workspace: '.' - block-downstream: true - block-upstream: true - wrappers: - - timeout: - abort: true - type: absolute - timeout: 90 - write-description: 'Aborted build after 90 minutes' - properties: - - build-discarder: - days-to-keep: 30 - num-to-keep: 1000 - scm: - - git: - url: git://n64.pufty.ci.centos.org/{name}.git - branches: - - origin/{branch} - clean: - after: true - skip-tag: true - wipe-workspace: false - triggers: - - reverse: - jobs: '{obj:parent_jobs}' - - pollscm: - cron: "H/20 * * * *" - axes: - - axis: - name: systems - type: slave - values: '{obj:machines}' - builders: - - shell: | - perl Makefile.PL PREFIX="$VIRT_PREFIX" - {global_env} - {local_env} - $MAKE - $MAKE -j{smp} install - $MAKE -j{smp} manifest - publishers: - - email: - recipients: '{obj:spam}' - notify-every-unstable-build: true - send-to-individuals: false - - -- job-template: - id: perl-makemaker-test-job - name: '{name}-{branch}-test{variant}' - project-type: matrix - description: '{title} Test' - test_args: '' - workspace: '{name}-{branch}{variant}' - child-workspace: '.' - block-downstream: true - block-upstream: true - wrappers: - - timeout: - abort: true - type: absolute - timeout: 90 - write-description: 'Aborted build after 90 minutes' - properties: - - build-discarder: - days-to-keep: 30 - num-to-keep: 1000 - triggers: - - reverse: - jobs: '{obj:parent_jobs}' - axes: - - axis: - name: systems - type: slave - values: '{obj:machines}' - builders: - - shell: | - {global_env} - {local_env} - $MAKE -j{smp} test {test_args} - publishers: - - email: - recipients: '{obj:spam}' - notify-every-unstable-build: true - send-to-individuals: false - -- job-template: - id: perl-makemaker-rpm-job - name: '{name}-{branch}-rpm{variant}' - project-type: matrix - description: '{title} RPM' - archive_format: gz - workspace: '{name}-{branch}{variant}' - child-workspace: '.' - block-downstream: true - block-upstream: true - wrappers: - - timeout: - abort: true - type: absolute - timeout: 90 - write-description: 'Aborted build after 90 minutes' - properties: - - build-discarder: - days-to-keep: 30 - num-to-keep: 1000 - triggers: - - reverse: - jobs: '{obj:parent_jobs}' - axes: - - axis: - name: systems - type: slave - values: '{obj:machines}' - builders: - - shell: | - {global_env} - {local_env} - sed -i -e 's/BuildRequires: *perl-Sys-Virt.*//' *.spec - sed -i -e 's/BuildRequires: *libvirt.*devel.*//' *.spec - rm -f *.tar.{archive_format} - $MAKE -j{smp} dist - rpmbuild --define "_topdir `pwd`/rpmbuild" -ta *.tar.{archive_format} - publishers: - - email: - recipients: '{obj:spam}' - notify-every-unstable-build: true - send-to-individuals: false diff --git a/projects/libvirt-perl.yaml b/projects/libvirt-perl.yaml index 0a6f648..37b48ff 100644 --- a/projects/libvirt-perl.yaml +++ b/projects/libvirt-perl.yaml @@ -4,11 +4,11 @@ machines: '{all_machines}' title: Libvirt Perl jobs: - - perl-makemaker-build-job: + - perl-modulebuild-build-job: parent_jobs: 'libvirt-master-build' - - perl-makemaker-test-job: + - perl-modulebuild-test-job: parent_jobs: 'libvirt-perl-master-build' test_args: 'TEST_MAINTAINER=1' - - perl-makemaker-rpm-job: + - perl-modulebuild-rpm-job: parent_jobs: 'libvirt-perl-master-test' machines: '{rpm_machines}' -- 2.17.0

2 2

[libvirt] [REPOST PATCH] tests: Update x86_64 replies, caps to QEMU 2.12
by John Ferlan 17 May '18

17 May '18

Using a QEMU 2.12 tagged tree build and full build, used: tests/qemucapsprobe /home/qemu/x86_64-softmmu/qemu-system-x86_64 > \ tests/qemucapabilitiesdata/caps_2.12.0.x86_64.replies VIR_TEST_REGENERATE_OUTPUT=1 tests/qemucapabilitiestest VIR_TEST_REGENERATE_OUTPUT=1 tests/domaincapstest Signed-off-by: John Ferlan <jferlan(a)redhat.com> --- Reposting : https://www.redhat.com/archives/libvir-list/2018-May/msg00738.html with recent updates through commit id fe8a0679 tests/domaincapsschemadata/qemu_2.12.0.x86_64.xml | 14 +- .../caps_2.12.0.x86_64.replies | 328 +++++++++++++-------- tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml | 57 ++-- 3 files changed, 235 insertions(+), 164 deletions(-) diff --git a/tests/domaincapsschemadata/qemu_2.12.0.x86_64.xml b/tests/domaincapsschemadata/qemu_2.12.0.x86_64.xml index d0e2866c49..9d752a0146 100644 --- a/tests/domaincapsschemadata/qemu_2.12.0.x86_64.xml +++ b/tests/domaincapsschemadata/qemu_2.12.0.x86_64.xml @@ -23,10 +23,11 @@ <cpu> <mode name='host-passthrough' supported='yes'/> <mode name='host-model' supported='yes'> - <model fallback='forbid'>Haswell-noTSX</model> + <model fallback='forbid'>Haswell-noTSX-IBRS</model> <vendor>Intel</vendor> <feature policy='require' name='vme'/> <feature policy='require' name='ss'/> + <feature policy='require' name='vmx'/> <feature policy='require' name='f16c'/> <feature policy='require' name='rdrand'/> <feature policy='require' name='hypervisor'/> @@ -36,6 +37,7 @@ <feature policy='require' name='pdpe1gb'/> <feature policy='require' name='abm'/> <feature policy='require' name='invtsc'/> + <feature policy='require' name='ibpb'/> </mode> <mode name='custom' supported='yes'> <model usable='yes'>qemu64</model> @@ -51,13 +53,13 @@ <model usable='yes'>core2duo</model> <model usable='no'>athlon</model> <model usable='yes'>Westmere</model> - <model usable='no'>Westmere-IBRS</model> + <model usable='yes'>Westmere-IBRS</model> <model usable='no'>Skylake-Server</model> <model usable='no'>Skylake-Server-IBRS</model> <model usable='no'>Skylake-Client</model> <model usable='no'>Skylake-Client-IBRS</model> <model usable='yes'>SandyBridge</model> - <model usable='no'>SandyBridge-IBRS</model> + <model usable='yes'>SandyBridge-IBRS</model> <model usable='yes'>Penryn</model> <model usable='no'>Opteron_G5</model> <model usable='no'>Opteron_G4</model> @@ -65,12 +67,12 @@ <model usable='yes'>Opteron_G2</model> <model usable='yes'>Opteron_G1</model> <model usable='yes'>Nehalem</model> - <model usable='no'>Nehalem-IBRS</model> + <model usable='yes'>Nehalem-IBRS</model> <model usable='yes'>IvyBridge</model> - <model usable='no'>IvyBridge-IBRS</model> + <model usable='yes'>IvyBridge-IBRS</model> <model usable='no'>Haswell</model> <model usable='yes'>Haswell-noTSX</model> - <model usable='no'>Haswell-noTSX-IBRS</model> + <model usable='yes'>Haswell-noTSX-IBRS</model> <model usable='no'>Haswell-IBRS</model> <model usable='no'>EPYC</model> <model usable='no'>EPYC-IBPB</model> diff --git a/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.replies b/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.replies index c40046beef..eb45f23cb8 100644 --- a/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.replies +++ b/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.replies @@ -2,14 +2,13 @@ "QMP": { "version": { "qemu": { - "micro": 90, - "minor": 11, + "micro": 0, + "minor": 12, "major": 2 }, - "package": "v2.12.0-rc0" + "package": "v2.12.0" }, "capabilities": [ - "oob" ] } } @@ -23,11 +22,11 @@ { "return": { "qemu": { - "micro": 90, - "minor": 11, + "micro": 0, + "minor": 12, "major": 2 }, - "package": "v2.12.0-rc0" + "package": "v2.12.0" }, "id": "libvirt-2" } @@ -536,7 +535,7 @@ { "return": { - "fd": 19, + "fd": 17, "fdset-id": 0 }, "id": "libvirt-5" @@ -735,6 +734,10 @@ "name": "virtio-keyboard-pci", "parent": "virtio-input-hid-pci" }, + { + "name": "xen-sysbus", + "parent": "bus" + }, { "name": "i440FX", "parent": "pci-device" @@ -767,6 +770,10 @@ "name": "chardev-pty", "parent": "chardev" }, + { + "name": "xen-apic", + "parent": "apic-common" + }, { "name": "SUNW,fdtwo", "parent": "base-sysbus-fdc" @@ -1023,6 +1030,10 @@ "name": "pc-testdev", "parent": "isa-device" }, + { + "name": "xen-backend", + "parent": "xen-sysdev" + }, { "name": "Haswell-noTSX-IBRS-x86_64-cpu", "parent": "x86_64-cpu" @@ -1063,6 +1074,10 @@ "name": "virtio-balloon-pci", "parent": "virtio-pci" }, + { + "name": "chardev-socket", + "parent": "chardev" + }, { "name": "iothread", "parent": "object" @@ -1072,13 +1087,9 @@ "parent": "isa-device" }, { - "name": "chardev-socket", + "name": "chardev-mux", "parent": "chardev" }, - { - "name": "486-x86_64-cpu", - "parent": "x86_64-cpu" - }, { "name": "pc-q35-2.7-machine", "parent": "generic-pc-machine" @@ -1088,8 +1099,8 @@ "parent": "generic-pc-machine" }, { - "name": "chardev-mux", - "parent": "chardev" + "name": "486-x86_64-cpu", + "parent": "x86_64-cpu" }, { "name": "filter-redirector", @@ -1223,14 +1234,14 @@ "name": "chardev-msmouse", "parent": "chardev" }, - { - "name": "pc-q35-2.9-machine", - "parent": "generic-pc-machine" - }, { "name": "chardev-pipe", "parent": "chardev-fd" }, + { + "name": "pc-q35-2.9-machine", + "parent": "generic-pc-machine" + }, { "name": "pc-i440fx-1.7-machine", "parent": "generic-pc-machine" @@ -1419,6 +1430,10 @@ "name": "chardev-file", "parent": "chardev-fd" }, + { + "name": "xen-sysdev", + "parent": "sys-bus-device" + }, { "name": "intel-iommu", "parent": "x86-iommu" @@ -1483,6 +1498,10 @@ "name": "ccid-bus", "parent": "bus" }, + { + "name": "xenpv-machine", + "parent": "machine" + }, { "name": "EPYC-IBPB-x86_64-cpu", "parent": "x86_64-cpu" @@ -1815,6 +1834,10 @@ "name": "pc-i440fx-2.2-machine", "parent": "generic-pc-machine" }, + { + "name": "xen-pci-passthrough", + "parent": "pci-device" + }, { "name": "cryptodev-backend", "parent": "object" @@ -1947,10 +1970,18 @@ "name": "virtio-scsi-pci", "parent": "virtio-pci" }, + { + "name": "piix3-ide", + "parent": "pci-ide" + }, { "name": "ES1370", "parent": "pci-device" }, + { + "name": "xen-pvdevice", + "parent": "pci-device" + }, { "name": "virtio-pci-bus", "parent": "virtio-bus" @@ -1960,8 +1991,8 @@ "parent": "pcie-port" }, { - "name": "piix3-ide", - "parent": "pci-ide" + "name": "xenfv-machine", + "parent": "generic-pc-machine" }, { "name": "pci-testdev", @@ -2015,6 +2046,10 @@ "name": "pc-i440fx-2.6-machine", "parent": "generic-pc-machine" }, + { + "name": "xen-platform", + "parent": "pci-device" + }, { "name": "chardev-serial", "parent": "chardev-fd" @@ -2111,6 +2146,10 @@ "name": "isa-applesmc", "parent": "isa-device" }, + { + "name": "xen-accel", + "parent": "accel" + }, { "name": "secret", "parent": "object" @@ -3192,102 +3231,93 @@ { "return": [ { - "name": "serial", - "type": "str" - }, - { - "name": "port_index", + "name": "min_io_size", "type": "uint16" }, { - "name": "dpofua", + "name": "removable", "description": "on/off", "type": "bool" }, { - "name": "bootindex", - "type": "int32" - }, - { - "name": "logical_block_size", - "description": "A power of two between 512 and 32768", - "type": "uint16" + "name": "channel", + "type": "uint32" }, { - "name": "discard_granularity", - "type": "uint32" + "name": "serial", + "type": "str" }, { "name": "lun", "type": "uint32" }, { - "name": "max_unmap_size", - "type": "uint64" + "name": "dpofua", + "description": "on/off", + "type": "bool" }, { - "name": "drive", - "description": "Node name or ID of a block device to use as a backend", + "name": "ver", "type": "str" }, { - "name": "port_wwn", - "type": "uint64" - }, - { - "name": "write-cache", - "description": "on/off/auto", - "type": "OnOffAuto" - }, - { - "name": "share-rw", - "type": "bool" - }, - { - "name": "opt_io_size", + "name": "scsi-id", "type": "uint32" }, { - "name": "min_io_size", + "name": "logical_block_size", + "description": "A power of two between 512 and 32768", "type": "uint16" }, { - "name": "product", + "name": "drive", + "description": "Node name or ID of a block device to use as a backend", "type": "str" }, { - "name": "scsi-id", - "type": "uint32" + "name": "scsi_version", + "type": "int32" }, { - "name": "channel", + "name": "werror", + "description": "Error handling policy, report/ignore/enospc/stop/auto", + "type": "BlockdevOnError" + }, + { + "name": "discard_granularity", "type": "uint32" }, { - "name": "vendor", - "type": "str" + "name": "port_wwn", + "type": "uint64" }, { - "name": "wwn", + "name": "max_unmap_size", "type": "uint64" }, { - "name": "werror", + "name": "rerror", "description": "Error handling policy, report/ignore/enospc/stop/auto", "type": "BlockdevOnError" }, { - "name": "removable", - "description": "on/off", + "name": "max_io_size", + "type": "uint64" + }, + { + "name": "wwn", + "type": "uint64" + }, + { + "name": "share-rw", "type": "bool" }, { - "name": "rerror", - "description": "Error handling policy, report/ignore/enospc/stop/auto", - "type": "BlockdevOnError" + "name": "product", + "type": "str" }, { - "name": "ver", + "name": "vendor", "type": "str" }, { @@ -3296,8 +3326,21 @@ "type": "uint16" }, { - "name": "max_io_size", - "type": "uint64" + "name": "port_index", + "type": "uint16" + }, + { + "name": "bootindex", + "type": "int32" + }, + { + "name": "write-cache", + "description": "on/off/auto", + "type": "OnOffAuto" + }, + { + "name": "opt_io_size", + "type": "uint32" } ], "id": "libvirt-19" @@ -4103,6 +4146,11 @@ "name": "vectors", "type": "uint32" }, + { + "name": "iommu_platform", + "description": "on/off", + "type": "bool" + }, { "name": "x-pcie-extcap-init", "description": "on/off", @@ -4120,13 +4168,18 @@ "name": "x-ignore-backend-features", "type": "bool" }, + { + "name": "stats", + "description": "on/off", + "type": "bool" + }, { "name": "notify_on_empty", "description": "on/off", "type": "bool" }, { - "name": "iommu_platform", + "name": "virtio-pci-bus-master-bug-migration", "description": "on/off", "type": "bool" }, @@ -4136,7 +4189,7 @@ "type": "bool" }, { - "name": "virtio-pci-bus-master-bug-migration", + "name": "virgl", "description": "on/off", "type": "bool" }, @@ -4174,19 +4227,29 @@ "name": "yres", "type": "uint32" }, + { + "name": "stats", + "description": "on/off", + "type": "bool" + }, { "name": "iommu_platform", "description": "on/off", "type": "bool" }, { - "name": "max_outputs", + "name": "xres", "type": "uint32" }, { - "name": "xres", + "name": "max_outputs", "type": "uint32" }, + { + "name": "virgl", + "description": "on/off", + "type": "bool" + }, { "name": "max_hostmem", "type": "size" @@ -4711,6 +4774,11 @@ "name": "pc-i440fx-2.7", "cpu-max": 255 }, + { + "hotpluggable-cpus": true, + "name": "xenfv", + "cpu-max": 128 + }, { "hotpluggable-cpus": true, "name": "pc-i440fx-2.3", @@ -4752,6 +4820,11 @@ "cpu-max": 288, "alias": "q35" }, + { + "hotpluggable-cpus": false, + "name": "xenpv", + "cpu-max": 1 + }, { "hotpluggable-cpus": true, "name": "pc-q35-2.10", @@ -5001,7 +5074,6 @@ "name": "Westmere-IBRS", "typename": "Westmere-IBRS-x86_64-cpu", "unavailable-features": [ - "spec-ctrl" ], "static": false, "migration-safe": true @@ -5051,7 +5123,6 @@ "avx512cd", "avx512bw", "avx512vl", - "spec-ctrl", "3dnowprefetch", "xsavec", "xgetbv1", @@ -5093,7 +5164,6 @@ "rdseed", "adx", "smap", - "spec-ctrl", "3dnowprefetch", "xsavec", "xgetbv1", @@ -5115,7 +5185,6 @@ "name": "SandyBridge-IBRS", "typename": "SandyBridge-IBRS-x86_64-cpu", "unavailable-features": [ - "spec-ctrl" ], "static": false, "migration-safe": true @@ -5193,7 +5262,6 @@ "name": "Nehalem-IBRS", "typename": "Nehalem-IBRS-x86_64-cpu", "unavailable-features": [ - "spec-ctrl" ], "static": false, "migration-safe": true @@ -5210,7 +5278,6 @@ "name": "IvyBridge-IBRS", "typename": "IvyBridge-IBRS-x86_64-cpu", "unavailable-features": [ - "spec-ctrl" ], "static": false, "migration-safe": true @@ -5237,7 +5304,6 @@ "name": "Haswell-noTSX-IBRS", "typename": "Haswell-noTSX-IBRS-x86_64-cpu", "unavailable-features": [ - "spec-ctrl" ], "static": false, "migration-safe": true @@ -5247,8 +5313,7 @@ "typename": "Haswell-IBRS-x86_64-cpu", "unavailable-features": [ "hle", - "rtm", - "spec-ctrl" + "rtm" ], "static": false, "migration-safe": true @@ -5291,7 +5356,6 @@ "misalignsse", "3dnowprefetch", "osvw", - "ibpb", "xsavec", "xgetbv1" ], @@ -5339,7 +5403,6 @@ "rdseed", "adx", "smap", - "spec-ctrl", "3dnowprefetch" ], "static": false, @@ -5354,7 +5417,6 @@ "rdseed", "adx", "smap", - "spec-ctrl", "3dnowprefetch" ], "static": false, @@ -5516,6 +5578,14 @@ }, { "parameters": [ + { + "name": "rendernode", + "type": "string" + }, + { + "name": "gl", + "type": "boolean" + }, { "name": "head", "type": "number" @@ -6217,6 +6287,10 @@ }, { "parameters": [ + { + "name": "x-oob", + "type": "boolean" + }, { "name": "pretty", "type": "boolean" @@ -14363,9 +14437,9 @@ "type": "int" }, { - "name": "static", + "name": "preallocation", "default": null, - "type": "bool" + "type": "356" } ], "meta-type": "object" @@ -18199,7 +18273,7 @@ "pge": true, "avx512bitalg": false, "pdcm": false, - "model": 63, + "model": 60, "movbe": true, "nrip-save": false, "ssse3": true, @@ -18210,7 +18284,7 @@ "fma": true, "cx16": true, "de": true, - "stepping": 2, + "stepping": 3, "xsave": true, "clflush": true, "skinit": false, @@ -18224,13 +18298,13 @@ "osvw": false, "apic": true, "pmm": false, - "spec-ctrl": false, + "spec-ctrl": true, "tsc-adjust": true, "kvm-steal-time": true, "kvmclock": true, "lwp": false, "xop": false, - "ibpb": false, + "ibpb": true, "avx": true, "ospke": false, "acpi": false, @@ -18245,7 +18319,7 @@ "vaes": false, "xsaves": false, "lm": true, - "umip": false, + "umip": true, "pse": true, "avx2": true, "sep": true, @@ -18269,22 +18343,22 @@ "fxsr-opt": false, "xstore": false, "rtm": false, - "kvm-hint-dedicated": true, + "kvm-hint-dedicated": false, "lmce": true, "perfctr-nb": false, "rdrand": true, "rdseed": false, "avx512-4vnniw": false, "vme": true, - "vmx": false, + "vmx": true, "dtes64": false, "mtrr": true, "rdtscp": true, "pse36": true, - "kvm-pv-tlb-flush": false, + "kvm-pv-tlb-flush": true, "tbm": false, "wdt": false, - "model-id": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz", + "model-id": "Intel(R) Core(TM) i7-4810MQ CPU @ 2.80GHz", "sha-ni": false, "abm": true, "avx512pf": false, @@ -18314,6 +18388,7 @@ "xsavec": false, "intel-pt": false, "osxsave": false, + "hv-frequencies": false, "tsc-frequency": 0, "xd": true, "hv-vendor-id": "", @@ -18426,7 +18501,7 @@ "nodeid_msr": false, "pdcm": false, "movbe": true, - "model": 63, + "model": 60, "nrip_save": false, "nrip-save": false, "kvm_pv_unhalt": true, @@ -18439,7 +18514,7 @@ "cx16": true, "de": true, "enforce": false, - "stepping": 2, + "stepping": 3, "xsave": true, "clflush": true, "skinit": false, @@ -18458,7 +18533,7 @@ "pmu": false, "pmm": false, "apic": true, - "spec-ctrl": false, + "spec-ctrl": true, "min-xlevel2": 0, "tsc-adjust": true, "tsc_adjust": true, @@ -18467,7 +18542,7 @@ "kvmclock": true, "l3-cache": true, "lwp": false, - "ibpb": false, + "ibpb": true, "xop": false, "avx": true, "ospke": false, @@ -18485,7 +18560,7 @@ "xsaves": false, "tcg-cpuid": true, "lm": true, - "umip": false, + "umip": true, "pse": true, "avx2": true, "sep": true, @@ -18519,7 +18594,7 @@ "hv-synic": false, "xstore": false, "fxsr_opt": false, - "kvm-hint-dedicated": true, + "kvm-hint-dedicated": false, "rtm": false, "lmce": true, "hv-time": false, @@ -18529,18 +18604,18 @@ "rdrand": true, "rdseed": false, "avx512-4vnniw": false, - "vmx": false, + "vmx": true, "vme": true, "dtes64": false, "mtrr": true, "rdtscp": true, "pse36": true, - "kvm-pv-tlb-flush": false, + "kvm-pv-tlb-flush": true, "tbm": false, "wdt": false, "pause_filter": false, "sha-ni": false, - "model-id": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz", + "model-id": "Intel(R) Core(TM) i7-4810MQ CPU @ 2.80GHz", "abm": true, "avx512pf": false, "xstore-en": false @@ -18644,7 +18719,7 @@ "pge": true, "avx512bitalg": false, "pdcm": false, - "model": 63, + "model": 60, "movbe": true, "nrip-save": false, "ssse3": true, @@ -18655,7 +18730,7 @@ "fma": true, "cx16": true, "de": true, - "stepping": 2, + "stepping": 3, "xsave": true, "clflush": true, "skinit": false, @@ -18669,13 +18744,13 @@ "osvw": false, "apic": true, "pmm": false, - "spec-ctrl": false, + "spec-ctrl": true, "tsc-adjust": true, "kvm-steal-time": true, "kvmclock": true, "lwp": false, "xop": false, - "ibpb": false, + "ibpb": true, "avx": true, "ospke": false, "acpi": false, @@ -18690,7 +18765,7 @@ "vaes": false, "xsaves": false, "lm": true, - "umip": false, + "umip": true, "pse": true, "avx2": true, "sep": true, @@ -18714,22 +18789,22 @@ "fxsr-opt": false, "xstore": false, "rtm": false, - "kvm-hint-dedicated": true, + "kvm-hint-dedicated": false, "lmce": true, "perfctr-nb": false, "rdrand": true, "rdseed": false, "avx512-4vnniw": false, "vme": true, - "vmx": false, + "vmx": true, "dtes64": false, "mtrr": true, "rdtscp": true, "pse36": true, - "kvm-pv-tlb-flush": false, + "kvm-pv-tlb-flush": true, "tbm": false, "wdt": false, - "model-id": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz", + "model-id": "Intel(R) Core(TM) i7-4810MQ CPU @ 2.80GHz", "sha-ni": false, "abm": true, "avx512pf": false, @@ -18759,6 +18834,7 @@ "xsavec": false, "intel-pt": false, "osxsave": false, + "hv-frequencies": false, "tsc-frequency": 0, "xd": true, "hv-vendor-id": "", @@ -18871,7 +18947,7 @@ "nodeid_msr": false, "pdcm": false, "movbe": true, - "model": 63, + "model": 60, "nrip_save": false, "nrip-save": false, "kvm_pv_unhalt": true, @@ -18884,7 +18960,7 @@ "cx16": true, "de": true, "enforce": false, - "stepping": 2, + "stepping": 3, "xsave": true, "clflush": true, "skinit": false, @@ -18903,7 +18979,7 @@ "pmu": false, "pmm": false, "apic": true, - "spec-ctrl": false, + "spec-ctrl": true, "min-xlevel2": 0, "tsc-adjust": true, "tsc_adjust": true, @@ -18912,7 +18988,7 @@ "kvmclock": true, "l3-cache": true, "lwp": false, - "ibpb": false, + "ibpb": true, "xop": false, "avx": true, "ospke": false, @@ -18930,7 +19006,7 @@ "xsaves": false, "tcg-cpuid": true, "lm": true, - "umip": false, + "umip": true, "pse": true, "avx2": true, "sep": true, @@ -18964,7 +19040,7 @@ "hv-synic": false, "xstore": false, "fxsr_opt": false, - "kvm-hint-dedicated": true, + "kvm-hint-dedicated": false, "rtm": false, "lmce": true, "hv-time": false, @@ -18974,18 +19050,18 @@ "rdrand": true, "rdseed": false, "avx512-4vnniw": false, - "vmx": false, + "vmx": true, "vme": true, "dtes64": false, "mtrr": true, "rdtscp": true, "pse36": true, - "kvm-pv-tlb-flush": false, + "kvm-pv-tlb-flush": true, "tbm": false, "wdt": false, "pause_filter": false, "sha-ni": false, - "model-id": "Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz", + "model-id": "Intel(R) Core(TM) i7-4810MQ CPU @ 2.80GHz", "abm": true, "avx512pf": false, "xstore-en": false @@ -19798,6 +19874,7 @@ "xsavec": false, "intel-pt": false, "osxsave": false, + "hv-frequencies": false, "tsc-frequency": 0, "xd": true, "hv-vendor-id": "", @@ -20243,6 +20320,7 @@ "xsavec": false, "intel-pt": false, "osxsave": false, + "hv-frequencies": false, "tsc-frequency": 0, "xd": true, "hv-vendor-id": "", diff --git a/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml index 4247afeb31..060aad6152 100644 --- a/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml @@ -122,6 +122,7 @@ <flag name='gic-version'/> <flag name='incoming-defer'/> <flag name='virtio-gpu'/> + <flag name='virtio-gpu.virgl'/> <flag name='virtio-keyboard'/> <flag name='virtio-mouse'/> <flag name='virtio-tablet'/> @@ -132,6 +133,7 @@ <flag name='vserport-change-event'/> <flag name='virtio-balloon-pci.deflate-on-oom'/> <flag name='mptsas1068'/> + <flag name='spice-gl'/> <flag name='qxl.vram64_size_mb'/> <flag name='chardev-logfile'/> <flag name='debug-threads'/> @@ -161,6 +163,7 @@ <flag name='drive-iotune-group'/> <flag name='query-cpu-model-expansion'/> <flag name='virtio-net.host_mtu'/> + <flag name='spice-rendernode'/> <flag name='nvdimm'/> <flag name='pcie-root-port'/> <flag name='query-cpu-definitions'/> @@ -200,10 +203,10 @@ <flag name='qom-list-properties'/> <flag name='memory-backend-file.discard-data'/> <flag name='sdl-gl'/> - <version>2011090</version> + <version>2012000</version> <kvmVersion>0</kvmVersion> - <microcodeVersion>390813</microcodeVersion> - <package>v2.12.0-rc0</package> + <microcodeVersion>392232</microcodeVersion> + <package>v2.12.0</package> <arch>x86_64</arch> <hostCPU type='kvm' model='base' migratability='yes'> <property name='phys-bits' type='number' value='0'/> @@ -220,6 +223,7 @@ <property name='xsavec' type='boolean' value='false'/> <property name='intel-pt' type='boolean' value='false'/> <property name='osxsave' type='boolean' value='false'/> + <property name='hv-frequencies' type='boolean' value='false'/> <property name='tsc-frequency' type='number' value='0'/> <property name='xd' type='boolean' value='true' migratable='yes'/> <property name='hv-vendor-id' type='string' value=''/> @@ -332,7 +336,7 @@ <property name='nodeid_msr' type='boolean' value='false'/> <property name='pdcm' type='boolean' value='false'/> <property name='movbe' type='boolean' value='true' migratable='yes'/> - <property name='model' type='number' value='63'/> + <property name='model' type='number' value='60'/> <property name='nrip_save' type='boolean' value='false'/> <property name='nrip-save' type='boolean' value='false'/> <property name='kvm_pv_unhalt' type='boolean' value='true' migratable='yes'/> @@ -345,7 +349,7 @@ <property name='cx16' type='boolean' value='true' migratable='yes'/> <property name='de' type='boolean' value='true' migratable='yes'/> <property name='enforce' type='boolean' value='false'/> - <property name='stepping' type='number' value='2'/> + <property name='stepping' type='number' value='3'/> <property name='xsave' type='boolean' value='true' migratable='yes'/> <property name='clflush' type='boolean' value='true' migratable='yes'/> <property name='skinit' type='boolean' value='false'/> @@ -364,7 +368,7 @@ <property name='pmu' type='boolean' value='false'/> <property name='pmm' type='boolean' value='false'/> <property name='apic' type='boolean' value='true' migratable='yes'/> - <property name='spec-ctrl' type='boolean' value='false'/> + <property name='spec-ctrl' type='boolean' value='true' migratable='yes'/> <property name='min-xlevel2' type='number' value='0'/> <property name='tsc-adjust' type='boolean' value='true' migratable='yes'/> <property name='tsc_adjust' type='boolean' value='true' migratable='yes'/> @@ -373,7 +377,7 @@ <property name='kvmclock' type='boolean' value='true' migratable='yes'/> <property name='l3-cache' type='boolean' value='true' migratable='yes'/> <property name='lwp' type='boolean' value='false'/> - <property name='ibpb' type='boolean' value='false'/> + <property name='ibpb' type='boolean' value='true' migratable='yes'/> <property name='xop' type='boolean' value='false'/> <property name='avx' type='boolean' value='true' migratable='yes'/> <property name='ospke' type='boolean' value='false'/> @@ -391,7 +395,7 @@ <property name='xsaves' type='boolean' value='false'/> <property name='tcg-cpuid' type='boolean' value='true' migratable='yes'/> <property name='lm' type='boolean' value='true' migratable='yes'/> - <property name='umip' type='boolean' value='false'/> + <property name='umip' type='boolean' value='true' migratable='yes'/> <property name='pse' type='boolean' value='true' migratable='yes'/> <property name='avx2' type='boolean' value='true' migratable='yes'/> <property name='sep' type='boolean' value='true' migratable='yes'/> @@ -425,7 +429,7 @@ <property name='hv-synic' type='boolean' value='false'/> <property name='xstore' type='boolean' value='false'/> <property name='fxsr_opt' type='boolean' value='false'/> - <property name='kvm-hint-dedicated' type='boolean' value='true' migratable='yes'/> + <property name='kvm-hint-dedicated' type='boolean' value='false'/> <property name='rtm' type='boolean' value='false'/> <property name='lmce' type='boolean' value='true' migratable='yes'/> <property name='hv-time' type='boolean' value='false'/> @@ -435,18 +439,18 @@ <property name='rdrand' type='boolean' value='true' migratable='yes'/> <property name='rdseed' type='boolean' value='false'/> <property name='avx512-4vnniw' type='boolean' value='false'/> - <property name='vmx' type='boolean' value='false'/> + <property name='vmx' type='boolean' value='true' migratable='yes'/> <property name='vme' type='boolean' value='true' migratable='yes'/> <property name='dtes64' type='boolean' value='false'/> <property name='mtrr' type='boolean' value='true' migratable='yes'/> <property name='rdtscp' type='boolean' value='true' migratable='yes'/> <property name='pse36' type='boolean' value='true' migratable='yes'/> - <property name='kvm-pv-tlb-flush' type='boolean' value='false'/> + <property name='kvm-pv-tlb-flush' type='boolean' value='true' migratable='yes'/> <property name='tbm' type='boolean' value='false'/> <property name='wdt' type='boolean' value='false'/> <property name='pause_filter' type='boolean' value='false'/> <property name='sha-ni' type='boolean' value='false'/> - <property name='model-id' type='string' value='Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz'/> + <property name='model-id' type='string' value='Intel(R) Core(TM) i7-4810MQ CPU @ 2.80GHz'/> <property name='abm' type='boolean' value='true' migratable='yes'/> <property name='avx512pf' type='boolean' value='false'/> <property name='xstore-en' type='boolean' value='false'/> @@ -466,6 +470,7 @@ <property name='xsavec' type='boolean' value='false'/> <property name='intel-pt' type='boolean' value='false'/> <property name='osxsave' type='boolean' value='false'/> + <property name='hv-frequencies' type='boolean' value='false'/> <property name='tsc-frequency' type='number' value='0'/> <property name='xd' type='boolean' value='true' migratable='yes'/> <property name='hv-vendor-id' type='string' value=''/> @@ -724,9 +729,7 @@ <blocker name='3dnow'/> </cpu> <cpu type='kvm' name='Westmere' usable='yes'/> - <cpu type='kvm' name='Westmere-IBRS' usable='no'> - <blocker name='spec-ctrl'/> - </cpu> + <cpu type='kvm' name='Westmere-IBRS' usable='yes'/> <cpu type='kvm' name='Skylake-Server' usable='no'> <blocker name='hle'/> <blocker name='rtm'/> @@ -763,7 +766,6 @@ <blocker name='avx512cd'/> <blocker name='avx512bw'/> <blocker name='avx512vl'/> - <blocker name='spec-ctrl'/> <blocker name='3dnowprefetch'/> <blocker name='xsavec'/> <blocker name='xgetbv1'/> @@ -793,7 +795,6 @@ <blocker name='rdseed'/> <blocker name='adx'/> <blocker name='smap'/> - <blocker name='spec-ctrl'/> <blocker name='3dnowprefetch'/> <blocker name='xsavec'/> <blocker name='xgetbv1'/> @@ -801,9 +802,7 @@ <blocker name='mpx'/> </cpu> <cpu type='kvm' name='SandyBridge' usable='yes'/> - <cpu type='kvm' name='SandyBridge-IBRS' usable='no'> - <blocker name='spec-ctrl'/> - </cpu> + <cpu type='kvm' name='SandyBridge-IBRS' usable='yes'/> <cpu type='kvm' name='Penryn' usable='yes'/> <cpu type='kvm' name='Opteron_G5' usable='no'> <blocker name='sse4a'/> @@ -827,25 +826,18 @@ <cpu type='kvm' name='Opteron_G2' usable='yes'/> <cpu type='kvm' name='Opteron_G1' usable='yes'/> <cpu type='kvm' name='Nehalem' usable='yes'/> - <cpu type='kvm' name='Nehalem-IBRS' usable='no'> - <blocker name='spec-ctrl'/> - </cpu> + <cpu type='kvm' name='Nehalem-IBRS' usable='yes'/> <cpu type='kvm' name='IvyBridge' usable='yes'/> - <cpu type='kvm' name='IvyBridge-IBRS' usable='no'> - <blocker name='spec-ctrl'/> - </cpu> + <cpu type='kvm' name='IvyBridge-IBRS' usable='yes'/> <cpu type='kvm' name='Haswell' usable='no'> <blocker name='hle'/> <blocker name='rtm'/> </cpu> <cpu type='kvm' name='Haswell-noTSX' usable='yes'/> - <cpu type='kvm' name='Haswell-noTSX-IBRS' usable='no'> - <blocker name='spec-ctrl'/> - </cpu> + <cpu type='kvm' name='Haswell-noTSX-IBRS' usable='yes'/> <cpu type='kvm' name='Haswell-IBRS' usable='no'> <blocker name='hle'/> <blocker name='rtm'/> - <blocker name='spec-ctrl'/> </cpu> <cpu type='kvm' name='EPYC' usable='no'> <blocker name='rdseed'/> @@ -876,7 +868,6 @@ <blocker name='misalignsse'/> <blocker name='3dnowprefetch'/> <blocker name='osvw'/> - <blocker name='ibpb'/> <blocker name='xsavec'/> <blocker name='xgetbv1'/> </cpu> @@ -899,7 +890,6 @@ <blocker name='rdseed'/> <blocker name='adx'/> <blocker name='smap'/> - <blocker name='spec-ctrl'/> <blocker name='3dnowprefetch'/> </cpu> <cpu type='kvm' name='Broadwell-IBRS' usable='no'> @@ -908,7 +898,6 @@ <blocker name='rdseed'/> <blocker name='adx'/> <blocker name='smap'/> - <blocker name='spec-ctrl'/> <blocker name='3dnowprefetch'/> </cpu> <cpu type='kvm' name='486' usable='yes'/> @@ -1214,6 +1203,7 @@ <machine name='pc-i440fx-2.9' hotplugCpus='yes' maxCpus='255'/> <machine name='pc-i440fx-2.6' hotplugCpus='yes' maxCpus='255'/> <machine name='pc-i440fx-2.7' hotplugCpus='yes' maxCpus='255'/> + <machine name='xenfv' hotplugCpus='yes' maxCpus='128'/> <machine name='pc-i440fx-2.3' hotplugCpus='yes' maxCpus='255'/> <machine name='pc-i440fx-2.4' hotplugCpus='yes' maxCpus='255'/> <machine name='pc-i440fx-2.5' hotplugCpus='yes' maxCpus='255'/> @@ -1222,6 +1212,7 @@ <machine name='pc-i440fx-2.0' hotplugCpus='yes' maxCpus='255'/> <machine name='pc-q35-2.11' hotplugCpus='yes' maxCpus='288'/> <machine name='pc-q35-2.12' alias='q35' hotplugCpus='yes' maxCpus='288'/> + <machine name='xenpv' maxCpus='1'/> <machine name='pc-q35-2.10' hotplugCpus='yes' maxCpus='288'/> <machine name='pc-i440fx-1.7' hotplugCpus='yes' maxCpus='255'/> <machine name='pc-q35-2.9' hotplugCpus='yes' maxCpus='288'/> -- 2.14.3

4 6

Re: [libvirt] [Qemu-devel] [PATCH v2 0/5] Removal of deprecated -no-kvm* options
by Thomas Huth 16 May '18

16 May '18

On 07.05.2018 19:01, Paolo Bonzini wrote: > On 07/05/2018 18:50, Markus Armbruster wrote: >> Paolo Bonzini <pbonzini(a)redhat.com> writes: >> >>> On 07/05/2018 13:56, Markus Armbruster wrote: >>>> Adding more and more ways to do the same stuff does not improve an >>>> interface. Interface design needs to be *opinionated*. If we decide >>>> -machine accel=tcg isn't a nice interface, by all means create a better >>>> one, but as replacement[*], not as addition. >>>> >>>> Furthermore: >>>> >>>> tcg: add options for enabling MTTCG >>>> >>>> We know there will be cases where MTTCG won't work until additional work >>>> is done in the front/back ends to support. It will however be useful to >>>> be able to turn it on. >>>> >>>> As a result MTTCG will default to off unless the combination is >>>> supported. However the user can turn it on for the sake of testing. >>>> >>>> Signed-off-by: KONRAD Frederic <fred.konrad(a)greensocs.com> >>>> [AJB: move to -accel tcg,thread=multi|single, defaults] >>>> Signed-off-by: Alex Bennée <alex.bennee(a)linaro.org> >>>> Reviewed-by: Richard Henderson <rth(a)twiddle.net> >>>> >>>> I'm sorry, but this us sub-par. Yes, the commit is also about "enabling >>>> MTTCG", but it also adds a new way to select accelerators, without ever >>>> spelling that out. It should've been split, and properly described. >>> >>> Perhaps we can deprecate "-M accel" then, and also while we're at it >>> move kernel_irqchip from -machine to "-accel kvm" where it belongs? >> >> Sounds good to me. > > Thomas, here's one for you! :) I like the idea of deprecating "-machine accel=xxx" - but that will also be a bigger change, since "-accel" is internally setting the accel option of the machine again... Also libvirt is still using "-machine accel=..." as far as I know, so we've got to make sure that this gets changed there, too... Thomas

1 0

[libvirt] Libvirt daemon split / VM shim progress
by Daniel P. Berrangé 16 May '18

16 May '18

A update on progress splitting libvirtd into multiple daemons.... * General refactoring of the RPC client/server This is about allowing libvirtd daemon to forward API calls to other daemons when there is no built-in driver. It also involves the remote client learning how to connect to other daemons. Working proof of concept which splits the secret driver into a separate daemon is available: https://www.redhat.com/archives/libvir-list/2018-April/msg01977.html The storage driver, interface driver and nodedev drivers can all also be split at this time. The nwfilter & network drivers require some work before they can be split. Still needs work around config files, and creating daemons for other drivers. I'm not proposing to merge this until all drivers are ready. I want to avoid a hybrid state where some drivers are split and some are not as that will be confusing and make upgrade path harder. Need to also consider if we'll mandate splitting of libvirtd, or provide a compile time option to continue building a monolithic driver. We'll probably need the latter for at least a few years to avoid forcing a major architectural change on long-life distros that like to rebase. * Untangle storage driver from virt drivers This involved more the storage file code into separate loadable modules. This is merged and working https://www.redhat.com/archives/libvir-list/2018-April/msg02423.html * Untangle nwfilter driver from the virt drivers This involved creating new public APIs to provide the concept of a filter binding. This allows nwfilter driver to track all filters it has created. The virt drivers only talk to the nwfilter driver via the public API after this is done. Latest patch series is here: https://www.redhat.com/archives/libvir-list/2018-May/msg01145.html A few loose ends and testing needed, but largely feature complete and hopefully soon mergable * Untangle network driver from virt driver The virt drivers currently call into the network driver via a back channel using callbacks, rather than the public API. We will need to define some public APIs to allow creation and deletion of "network ports" from the virt driver. This will allow unprivilegd virt drivers to have real network access via privileged network driver. Also likely want to make the network driver responsible to setting up network filters when this is done. ie the virt driver will no longer directly use the nwfilter driver, instead the network driver will talk to the nwfilter driver. This will allow privileged network driver to enforce the use of nwfilters when giving ports to unprivileged virt drivers. No work started, but this what I'll tackle now the nwfilter stuff is largely wrapped up. * Move host device tracking into the node dev driver Currently we have a src/util/virhostdev.c file that tracks the state of SCSI, SCIVHost PCI, MDev, USB devices that are assigned to guests. This is part of the virt driver and needs to move into the node device driver in some way. Principally this will allow an unprivileged virt driver to use host devices via a privileged nodedev driver. Probably will involve creating some new virNodeDeviceXXXX APIs to deal with the operations required. Unclear exactly what they will look like, but need to be much simpler than the huge number of APIs that are in virhostdev.h currently. No work started, but Laine has indicated an interest in working on it. If not, I'll work on it once network stuff is under control With all the above done we'll be able to have many daemons, one per driver, with split privilege levels. The virt driver daemons, however, would still be monolithic. The step after that would be to look at how to allow a launching VMs via a simple shim daemon, that then associates with the main virt daemon. We had done some POC demos around that in the past, with some positive results https://www.redhat.com/archives/libvir-list/2017-December/msg00728.html With the splitting of libvirtd, the need for a shim feels less urgent, because the penalty of running one virtqemud per guest is lower than the penalty of running one libvirtd per guest. None the less I still think we want to try to build a shim, so that apps can directly connect to the shim to run API operations, and just use the virtqemud for central aggregation views. I'm not expecting todo anything on this until the libvirtd is split, because that makes it easier todo the shim without loosing functionality in the shim. Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|

1 0