December 2021 - Devel - libvirt List Archives

[libvirt PATCH 0/8] Use g_auto for virCaps and LXCDriverConfig (glib chronicles)
by Ján Tomko 13 Dec '21

13 Dec '21

Pipeline in progress: https://gitlab.com/janotomko/libvirt/-/pipelines/427100328 Ján Tomko (8): lxc: fix error value of lxcNodeGetSecurityModel Use g_auto for freeing virCaps Use g_auto for stealing virCaps lxc: define cleanup function for virLXCDriverConfig lxc: use g_auto for virLXCDriverGetConfig lxc: remove cleanup from lxcNodeGetSecurityModel bhyve: bhyveConnectCompareCPU: remove cleanup label Remove empty cleanup sections src/bhyve/bhyve_driver.c | 46 ++++++---------- src/ch/ch_conf.c | 14 ++--- src/ch/ch_driver.c | 3 +- src/hyperv/hyperv_driver.c | 10 ++-- src/libxl/libxl_capabilities.c | 14 ++--- src/libxl/libxl_conf.c | 11 ++-- src/libxl/xen_common.c | 8 +-- src/libxl/xen_xl.c | 32 ++++------- src/lxc/lxc_conf.c | 18 +++---- src/lxc/lxc_conf.h | 2 + src/lxc/lxc_container.c | 12 ++--- src/lxc/lxc_driver.c | 97 ++++++++++++---------------------- src/lxc/lxc_native.c | 41 +++++--------- src/lxc/lxc_process.c | 44 +++++---------- src/test/test_driver.c | 14 ++--- src/util/vircgroup.c | 12 ++--- src/util/virfirmware.c | 18 +++---- src/vmware/vmware_conf.c | 5 +- src/vz/vz_driver.c | 20 +++---- tests/qemucaps2xmltest.c | 14 ++--- tests/testutilsxen.c | 5 +- tests/vboxsnapshotxmltest.c | 8 +-- tests/virconftest.c | 24 ++++----- tests/virfiletest.c | 14 ++--- tests/virstringtest.c | 16 +++--- 25 files changed, 174 insertions(+), 328 deletions(-) -- 2.31.1

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[libvirt PATCH] qemu: qemuBuildChardevCommand: use chrSourcePriv unconditionally
by Ján Tomko 13 Dec '21

13 Dec '21

In the QEMU driver, we allocate private source data unconditionally for every chardev and the rest of the function just assumes it's there. Signed-off-by: Ján Tomko <jtomko(a)redhat.com> --- Pointed out by Coverity. src/qemu/qemu_command.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 613f7a5d2a..0017cf6ca7 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -1493,7 +1493,7 @@ qemuBuildChardevCommand(virCommand *cmd, * secinfo is added only to a TCP serial device during * qemuDomainSecretChardevPrepare. Subsequently called * functions can just check the config fields */ - if (chrSourcePriv && chrSourcePriv->secinfo) { + if (chrSourcePriv->secinfo) { if (qemuBuildObjectSecretCommandLine(cmd, chrSourcePriv->secinfo, qemuCaps) < 0) -- 2.31.1

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[libvirt PATCH v2 00/12] Improve AMD SEV support
by Daniel P. Berrangé 13 Dec '21

13 Dec '21

This addresses a few issues in the AMD SEV support - Neither host or domain level SEV metadata is exposed in virsh commands - The domain launch security parameters don't expose enough info to validate the measurement - Support verified direct kernel boot - Report max SEV/SEV-ES guest counts The second point was the initial purpose of my work. Per the SEV API guide to calculate the measurement we need measurement = HMAC(0x04 || API_MAJOR || API_MINOR || BUILD || GCTX.POLICY || GCTX.LD || MNONCE; GCTX.TIK) The API_MINOR, API_MAJOR, BUILD values are things that are available from 'query-sev' QMP command and libvirt does not expose this info. This patch series adds them to virDomainGetLaunchSecurityParams alongside the measurement that we already report. So now the client can fetch this info and calculate an expected measurement to compare with the actual measurement they got. They will thus know if the guest is safe to inject secrets into, which is where Jim's recent patches come into play. Daniel P. Berrangé (12): include: add new launch security parameters qemu: report error querying launch params for inactive guest qemu: add monitor APIs for query-sev qemu: report new launch security parameters tools: add 'domlaunchsecinfo' virsh command tools: add 'nodesevinfo' virsh command conf: extend domain capabilities for max SEV guest count include: define parameters for reporting SEV guest limits qemu: report max number of SEV guests conf: add support for setting SEV kernel hashes qemu: probe for sev-guest.kernel-hashes property qemu: format sev-guest.kernel-hashes property docs/formatdomain.rst | 7 +- docs/formatdomaincaps.html.in | 6 + docs/manpages/virsh.rst | 31 +++++ docs/schemas/domaincaps.rng | 6 + docs/schemas/domaincommon.rng | 5 + include/libvirt/libvirt-domain.h | 32 +++++ include/libvirt/libvirt-host.h | 16 +++ src/conf/domain_capabilities.c | 4 + src/conf/domain_capabilities.h | 2 + src/conf/domain_conf.c | 8 ++ src/conf/domain_conf.h | 1 + src/qemu/qemu_capabilities.c | 46 ++++++++ src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_command.c | 7 ++ src/qemu/qemu_driver.c | 59 ++++++++-- src/qemu/qemu_monitor.c | 13 +++ src/qemu/qemu_monitor.h | 9 ++ src/qemu/qemu_monitor_json.c | 46 ++++++++ src/qemu/qemu_monitor_json.h | 9 ++ src/qemu/qemu_validate.c | 8 ++ .../domaincapsdata/qemu_2.12.0-q35.x86_64.xml | 2 + .../domaincapsdata/qemu_2.12.0-tcg.x86_64.xml | 2 + tests/domaincapsdata/qemu_2.12.0.x86_64.xml | 2 + .../domaincapsdata/qemu_6.0.0-q35.x86_64.xml | 2 + .../domaincapsdata/qemu_6.0.0-tcg.x86_64.xml | 2 + tests/domaincapsdata/qemu_6.0.0.x86_64.xml | 2 + .../domaincapsdata/qemu_6.2.0-q35.x86_64.xml | 7 +- .../domaincapsdata/qemu_6.2.0-tcg.x86_64.xml | 7 +- tests/domaincapsdata/qemu_6.2.0.x86_64.xml | 7 +- .../caps_2.12.0.x86_64.replies | 97 ++++++++++++---- .../caps_3.0.0.x86_64.replies | 97 ++++++++++++---- .../caps_3.1.0.x86_64.replies | 97 ++++++++++++---- .../caps_4.0.0.x86_64.replies | 97 ++++++++++++---- .../caps_4.1.0.x86_64.replies | 89 ++++++++++---- .../caps_4.2.0.x86_64.replies | 89 ++++++++++---- .../caps_5.0.0.x86_64.replies | 89 ++++++++++---- .../caps_5.1.0.x86_64.replies | 89 ++++++++++---- .../caps_5.2.0.x86_64.replies | 89 ++++++++++---- .../caps_6.0.0.x86_64.replies | 89 ++++++++++---- .../caps_6.1.0.x86_64.replies | 89 ++++++++++---- .../caps_6.2.0.x86_64.replies | 109 ++++++++++++++---- .../caps_6.2.0.x86_64.xml | 8 ++ tests/qemumonitorjsontest.c | 43 +++++++ ...unch-security-sev-direct.x86_64-6.2.0.args | 40 +++++++ .../launch-security-sev-direct.xml | 39 +++++++ tests/qemuxml2argvtest.c | 1 + tools/virsh-domain.c | 53 +++++++++ tools/virsh-host.c | 45 ++++++++ 48 files changed, 1427 insertions(+), 271 deletions(-) create mode 100644 tests/qemuxml2argvdata/launch-security-sev-direct.x86_64-6.2.0.args create mode 100644 tests/qemuxml2argvdata/launch-security-sev-direct.xml -- 2.33.1

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[PATCH] qemuProcessPrepareHost: Create domain private dirs as early as possible
by Michal Privoznik 13 Dec '21

13 Dec '21

As of ff024b60cc3 we are opening chardevs before starting QEMU. However, we also doing that before domain private directories are created. This leaves us impossible to create guest agent socket which lives under priv->channelTargetDir. While creating the dirs can be moved just before qemuProcessPrepareHostBackendChardev() it's better to do it as the very first step so that this kind of error is prevented in future. Fixes: ff024b60cc39d5d41b1e68728a00a47e103ec4dd Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com> --- src/qemu/qemu_process.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c index 4963ce383f..82d0af5549 100644 --- a/src/qemu/qemu_process.c +++ b/src/qemu/qemu_process.c @@ -7024,6 +7024,14 @@ qemuProcessPrepareHost(virQEMUDriver *driver, qemuDomainObjPrivate *priv = vm->privateData; g_autoptr(virQEMUDriverConfig) cfg = virQEMUDriverGetConfig(driver); + /* + * Create all per-domain directories in order to make sure domain + * with any possible seclabels can access it. + */ + if (qemuProcessMakeDir(driver, vm, priv->libDir) < 0 || + qemuProcessMakeDir(driver, vm, priv->channelTargetDir) < 0) + return -1; + if (qemuPrepareNVRAM(driver, vm) < 0) return -1; @@ -7085,14 +7093,6 @@ qemuProcessPrepareHost(virQEMUDriver *driver, return -1; } - /* - * Create all per-domain directories in order to make sure domain - * with any possible seclabels can access it. - */ - if (qemuProcessMakeDir(driver, vm, priv->libDir) < 0 || - qemuProcessMakeDir(driver, vm, priv->channelTargetDir) < 0) - return -1; - VIR_DEBUG("Write domain masterKey"); if (qemuDomainWriteMasterKeyFile(driver, vm) < 0) return -1; -- 2.32.0

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[libvirt PATCH] nss: Use shared_library() for nss_libvirt_lib
by Andrea Bolognani 13 Dec '21

13 Dec '21

shared_module() is intended for shared objects that are loaded at runtime using dlopen() whereas NSS plugins need to be full-fledged shared libraries with, among other things, a proper SONAME. Meson seems to have become more strict about this recently, because libnss_libvirt.so.2 gets a SONAME when I build it with Meson 0.59.4 on Fedora 34 but doesn't when I use Meson 0.60.2 on Debian testing instead. Either way, shared_library() was always the right function to use for NSS plugins. Fixes: 36780c931900555706fd6db9fc2ce2b4cabf9045 Signed-off-by: Andrea Bolognani <abologna(a)redhat.com> --- tools/nss/meson.build | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/nss/meson.build b/tools/nss/meson.build index 198936f3d4..f77309ebca 100644 --- a/tools/nss/meson.build +++ b/tools/nss/meson.build @@ -59,7 +59,7 @@ nss_libvirt_guest_syms = '@0@@1@'.format( meson.current_source_dir() / nss_guest_sym_file, ) -nss_libvirt_lib = shared_module( +nss_libvirt_lib = shared_library( 'nss_libvirt', name_prefix: nss_prefix, name_suffix: 'so.@0@'.format(nss_so_ver), -- 2.31.1

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[PATCH 00/24] chardev handling cleanups (chardev refactors part 2)
by Peter Krempa 13 Dec '21

13 Dec '21

In this part I'm cleaning up the command line generators and unifying them. Until now there were multiple custom -chardev generators in places where it was simpler to use it than the common code. This series fixes the common code to have sane API and refactors virtiofs, vhost-user-blk vhost-user-gpu and TPM code to use it. After this series we are left with 3 distinct generators for chardev properties: - commandline - commandline for capabilties probing - QMP After the refactors here we can finally also add DO_TEST_CAPS_LATEST of chardev tests without actually touching the host as part of the testsuite which was impossible before. In further parts the generators will be put into one place and prepared for upcoming qemu refactors. Peter Krempa (24): virDomainDeviceInfoIterateFlags: Export the symbol qemu: domain: Introduce helpers for initializing chardev backend of devices qemu: Move creation and opening of chardev backend FDs to host prepare step qemu: command: Remove unused QEMU_BUILD_CHARDEV_FILE_LOGD and QEMU_BUILD_CHARDEV_UNIX_FD_PASS qemu: command: remove the unused 'chardevStdioLogd' argument/variable qemu: domain: Refactor chardev definition preparing qemu: Store chardev 'wait' flag in chardev source private data qemuBuildChrChardevStr: Remove 'cdevflags' argument qemuBuildChrChardevStr: Remove unused arguments and clean up callers qemuxml2argvtest: Add DO_TEST_CAPS_LATEST versions for all character device tests qemuxml2argvtest: Add _LATEST version for 'name-escape' case qemuBuildConsoleCommandLine: Remove identical code qemuBuildChrChardevStr: Directly generate command line qemuBuildChardevCommand: Move earlier qemuBuildChardevCommand: Don't prefix alias qemuBuildChardevCommand: Split creation of the command and setup of other objects qemu: Store TLS config options for chardevs in qemuDomainChrSourcePrivate qemuBuildChardevCommand: Remove unused 'cfg' parameter qemu: Implement chardev source setup for disk qemu: Use qemuBuildChrChardevCommand for vhost-user disk backend qemu: Use qemuBuildChrChardevCommand for virtiofs backend chardev qemu: Use qemuBuildChrChardevCommand for vhost-user-gpu backend chardev qemu: Implement chardev source setup for tpm qemu: command: Use 'qemuBuildChrChardevCommand' to build TPM backend src/libvirt_private.syms | 1 + src/qemu/qemu_block.c | 1 - src/qemu/qemu_block.h | 1 - src/qemu/qemu_command.c | 1095 +++++++---------- src/qemu/qemu_command.h | 2 - src/qemu/qemu_domain.c | 258 +++- src/qemu/qemu_domain.h | 38 +- src/qemu/qemu_driver.c | 8 + src/qemu/qemu_hotplug.c | 3 - src/qemu/qemu_process.c | 264 +++- .../aarch64-tpm.aarch64-latest.args | 2 +- .../console-compat-auto.x86_64-latest.args | 39 + .../console-compat-chardev.x86_64-latest.args | 39 + .../console-compat.x86_64-latest.args | 38 + .../name-escape.x86_64-latest.args | 51 + ...arallel-parport-chardev.x86_64-latest.args | 39 + .../parallel-tcp-chardev.x86_64-latest.args | 39 + .../pci-serial-dev-chardev.x86_64-latest.args | 39 + .../ppc64-tpmproxy-with-tpm.ppc64-latest.args | 2 +- ...rial-dev-chardev-iobase.x86_64-latest.args | 39 + .../serial-dev-chardev.x86_64-latest.args | 39 + .../serial-file-chardev.x86_64-latest.args | 40 + .../serial-file-log.x86_64-latest.args | 40 + .../serial-many-chardev.x86_64-latest.args | 42 + .../serial-pty-chardev.x86_64-latest.args | 39 + ...erial-spiceport-nospice.x86_64-latest.args | 37 + .../serial-spiceport.x86_64-latest.args | 41 + .../serial-tcp-chardev.x86_64-latest.args | 39 + ...rial-tcp-telnet-chardev.x86_64-latest.args | 39 + ...p-tlsx509-chardev-notls.x86_64-latest.args | 41 + ...-tlsx509-chardev-verify.x86_64-latest.args | 42 + ...ial-tcp-tlsx509-chardev.x86_64-latest.args | 42 + ...-tlsx509-secret-chardev.x86_64-latest.args | 43 + .../serial-udp-chardev.x86_64-latest.args | 41 + ...rial-unix-missing-source.x86_64-latest.err | 1 + .../serial-vc-chardev.x86_64-latest.args | 39 + .../tpm-emulator-spapr.ppc64-latest.args | 2 +- .../tpm-emulator-tpm2-enc.x86_64-latest.args | 2 +- ...pm-emulator-tpm2-pstate.x86_64-latest.args | 2 +- .../tpm-emulator-tpm2.x86_64-latest.args | 2 +- .../tpm-emulator.x86_64-latest.args | 2 +- ...host-user-gpu-secondary.x86_64-latest.args | 2 +- ...irtio-options-video-ats.x86_64-latest.args | 2 +- ...tio-options-video-iommu.x86_64-latest.args | 2 +- ...io-options-video-packed.x86_64-latest.args | 2 +- tests/qemuxml2argvtest.c | 114 ++ 46 files changed, 1959 insertions(+), 776 deletions(-) create mode 100644 tests/qemuxml2argvdata/console-compat-auto.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/console-compat-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/console-compat.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/name-escape.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/parallel-parport-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/parallel-tcp-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/pci-serial-dev-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-dev-chardev-iobase.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-dev-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-file-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-file-log.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-many-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-pty-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-spiceport-nospice.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-spiceport.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-tcp-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-tcp-telnet-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-notls.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-verify.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-tcp-tlsx509-secret-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-udp-chardev.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/serial-unix-missing-source.x86_64-latest.err create mode 100644 tests/qemuxml2argvdata/serial-vc-chardev.x86_64-latest.args -- 2.31.1

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[libvirt PATCH 00/12] Clean up cruft in firewall/iptables code (in preparation for nftables)
by Laine Stump 13 Dec '21

13 Dec '21

These patches make no functional change, they just remove a bunch of cruft that accumulated over the years and is no longer needed. This is all in advance of adding support for native nftable support, but there is nothing nftables-specific being added here; I just wanted to get these cleanups out of way now so that the eventual nftables support patchset is smaller and less complicated. (NB: the concept of a "firewall backend" is being removed here, implying that it will no longer exist. This is not true, but the way that it will exist in the future will be different (per-firewall object rather than per-process) so almost all of the existing code won't be applicable anyway.) Laine Stump (12): network: eliminate code that uses default iptables chains util: rename/move iptablesFormatNetwork to virSocketAddrFormatWithPrefix util: rename iptables operators to something less generic tests: remove firewalld backend tests from virfirewalltest.c tests: remove unnecessary ret variables and cleanup labels tests: document why virgdbus must be mocked in networkxml2firewalltest.c util: eliminate pointless switch in virFirewallApplyRule util: simplify virFirewallBackendSynchronize() util: move and rename virFirewallBackendSynchronize() util: remove check for iptables binary during virFirewallInit util: remove currentBackend from virfirewall.c util: remove virFirewallOnceInit() src/libvirt_private.syms | 5 +- src/network/bridge_driver_linux.c | 37 +-- src/util/virfirewall.c | 143 +---------- src/util/virfirewall.h | 2 - src/util/virfirewalld.c | 43 ++++ src/util/virfirewalld.h | 2 + src/util/virfirewallpriv.h | 37 --- src/util/viriptables.c | 207 +++++++--------- src/util/viriptables.h | 2 - src/util/virsocketaddr.c | 44 ++++ src/util/virsocketaddr.h | 3 + tests/networkxml2firewalltest.c | 14 +- tests/nwfilterebiptablestest.c | 7 - tests/nwfilterxml2firewalltest.c | 8 +- tests/virfirewalltest.c | 390 ++++-------------------------- 15 files changed, 247 insertions(+), 697 deletions(-) delete mode 100644 src/util/virfirewallpriv.h -- 2.33.1

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[PATCH] Fixes: #253
by JorhsonDeng 13 Dec '21

13 Dec '21

To resolve the bug: #253. The restore method should call the qemuProcessRefreshState method to refreash the state of the devices. --- src/qemu/qemu_process.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c index 6b83a571b9..ebd60a7b84 100644 --- a/src/qemu/qemu_process.c +++ b/src/qemu/qemu_process.c @@ -7703,14 +7703,11 @@ qemuProcessStart(virConnectPtr conn, if (incoming->deferredURI && qemuMigrationDstRun(driver, vm, incoming->deferredURI, asyncJob) < 0) goto stop; - } else { - /* Refresh state of devices from QEMU. During migration this happens - * in qemuMigrationDstFinish to ensure that state information is fully - * transferred. */ - if (qemuProcessRefreshState(driver, vm, asyncJob) < 0) - goto stop; } + if (qemuProcessRefreshState(driver, vm, asyncJob) < 0) + goto stop; + if (qemuProcessFinishStartup(driver, vm, asyncJob, !(flags & VIR_QEMU_PROCESS_START_PAUSED), incoming ? -- 2.27.0

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[libvirt PATCH 0/6] Improve usage information and manual pages
by Andrea Bolognani 10 Dec '21

10 Dec '21

Each of the tools we ship as part of libvirt should display reasonable usage information when called without arguments and have an associated manual page. Andrea Bolognani (6): virt-ssh-helper: Don't use optind virt-ssh-helper: Improve usage information virt-ssh-helper: Add manual page virt-qemu-run: Improve usage information virt-qemu-run: Improve manual page virt-pki-query-dn: Add manual page docs/manpages/meson.build | 2 + docs/manpages/virt-pki-query-dn.rst | 91 +++++++++++++++++++++++++++ docs/manpages/virt-qemu-run.rst | 53 +++++++++------- docs/manpages/virt-ssh-helper.rst | 96 +++++++++++++++++++++++++++++ libvirt.spec.in | 2 + src/qemu/qemu_shim.c | 2 +- src/remote/remote_ssh_helper.c | 18 +++--- 7 files changed, 234 insertions(+), 30 deletions(-) create mode 100644 docs/manpages/virt-pki-query-dn.rst create mode 100644 docs/manpages/virt-ssh-helper.rst -- 2.31.1

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[libvirt PATCH v2 00/17] cgroup and thread management in ch driver
by Praveen K Paladugu 10 Dec '21

10 Dec '21

I addressed all the open comments on the v1 patch set. In places where indentaion was hard to manage, I created explicit commits to apply correct indentation on files. Compared to v1, this version applies 2 code refactors: 1) some cgroup methods in src/qemu/qemu_cgroup.c were moved to src/hypervisor and shared with ch driver. 2) virProcessGetStatInfo, virProcessGetSchedInfo which were copied from qemu driver are moved to util and shared between qemu and ch drviers. Praveen K Paladugu (9): util: fix indentation in virprocess.c util: Helper functions to get process info ch_domain: fix indentation in ch_domain ch_driver: fix indentation in ch_driver ch_driver,ch_domain: vcpu info getter callbacks ch_monitor: fix indentation in ch_monitor.c qemu,hypervisor: refactor some cgroup mgmt methods ch_process: Setup emulator and iothread settings ch_driver: emulator threadinfo & pinning callbacks Vineeth Pillai (8): ch_domain: add virCHDomainGetMonitor helper method ch_domain: add methods to manage private vcpu data ch_driver: domainGetVcpuPinInfo and nodeGetCPUMap ch_monitor: Get nicindexes in prep for cgroup mgmt ch: methods for cgroup mgmt in ch driver ch_driver,ch_domain: vcpupin callback in ch driver ch_driver: enable typed param string for numatune ch_driver: add numatune callbacks for CH driver src/ch/ch_conf.c | 2 + src/ch/ch_conf.h | 6 +- src/ch/ch_domain.c | 302 ++++++--- src/ch/ch_domain.h | 32 +- src/ch/ch_driver.c | 1045 ++++++++++++++++++++++++++++---- src/ch/ch_monitor.c | 533 +++++++++++----- src/ch/ch_monitor.h | 60 +- src/ch/ch_process.c | 386 +++++++++++- src/ch/ch_process.h | 3 + src/ch/meson.build | 1 + src/hypervisor/domain_cgroup.c | 426 ++++++++++++- src/hypervisor/domain_cgroup.h | 52 ++ src/libvirt_private.syms | 12 + src/qemu/qemu_cgroup.c | 410 +------------ src/qemu/qemu_cgroup.h | 11 - src/qemu/qemu_driver.c | 130 +--- src/qemu/qemu_hotplug.c | 4 +- src/qemu/qemu_process.c | 17 +- src/util/virprocess.c | 609 +++++++++++-------- src/util/virprocess.h | 5 + 20 files changed, 2905 insertions(+), 1141 deletions(-) -- 2.27.0

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