[PATCH v3 00/15] qemu: Allow setting EventLoopBaseProperties

v3 of: https://listman.redhat.com/archives/libvir-list/2022-June/232288.html diff to v2: - More validation checks (e.g. max != 0, min <= max), - Disallow -1 for virDomainSetIOThreadParams on a live VM, - Extended docs, - Reworded some commit messages. Michal Prívozník (15): virml: Introduce VIR_XML_PROP_NONNEGATIVE flag virDomainDefParseIOThreads: Use g_autoptr() for @iothrid virDomainIOThreadIDDefArrayInit: Decrease scope of @iothrid conf: Move iothread formatter into a separate function conf: Introduce allocator for virDomainIOThreadIDDef conf: Introduce thread_pool_min and thread_pool_max attributes to IOThread qemu: Introduce QEMU_CAPS_IOTHREAD_THREAD_POOL_MAX qemu_validate: Check if QEMU's capable of setting iothread pool size qemu: Generate command line for IOThread pool size include: Introduce typed params for virDomainSetIOThreadParams wrt pool size qemu: Wire up new virDomainSetIOThreadParams parameters virsh: Wire up new virDomainSetIOThreadParams parameters conf: Introduce <defaultiothread/> qemu_validate: Check if QEMU's capable of setting <defaultiothread/> pool size qemu: Generate command line for <defaultiothread/> pool size docs/formatdomain.rst | 17 +- docs/manpages/virsh.rst | 13 +- include/libvirt/libvirt-domain.h | 28 +++ src/conf/domain_conf.c | 162 +++++++++++++++--- src/conf/domain_conf.h | 11 ++ src/conf/domain_validate.c | 45 +++++ src/conf/schemas/domaincommon.rng | 25 +++ src/conf/virconftypes.h | 2 + src/qemu/qemu_capabilities.c | 2 + src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_command.c | 26 ++- src/qemu/qemu_driver.c | 140 ++++++++++++++- src/qemu/qemu_monitor.h | 4 + src/qemu/qemu_monitor_json.c | 2 + src/qemu/qemu_validate.c | 36 ++++ src/util/virxml.c | 7 + src/util/virxml.h | 3 + .../caps_7.1.0.x86_64.xml | 1 + ...othreads-ids-pool-sizes.x86_64-latest.args | 45 +++++ .../iothreads-ids-pool-sizes.xml | 62 +++++++ tests/qemuxml2argvtest.c | 1 + ...iothreads-ids-pool-sizes.x86_64-latest.xml | 1 + tests/qemuxml2xmltest.c | 1 + tools/virsh-domain.c | 24 ++- 24 files changed, 621 insertions(+), 38 deletions(-) create mode 100644 tests/qemuxml2argvdata/iothreads-ids-pool-sizes.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/iothreads-ids-pool-sizes.xml create mode 120000 tests/qemuxml2xmloutdata/iothreads-ids-pool-sizes.x86_64-latest.xml -- 2.35.1