Folks, I'd like to get this patch set in next release. Bubbling up this thread as it was sent out before the holidays. Regards, Praveen K Paladugu On 12/10/2021 2:34 PM, Praveen K Paladugu wrote:
This patchset adds support for cgroup management of ch threads. This version correctly manages cgroups for vcpu and emulator threads created by ch. cgroup management for iothreads is not yet supported. Along with cgroup management, this patchset also enables support for pinning vcpu and emulator threads to selected host cpus. v3: * addrressed all the formatting comments in v2 patch set * dropped indentation patches are they do not adhere to libvirt coding style * fixed build issue in qemu driver that was introduced in v2 Praveen K Paladugu (5): util: Helper functions to get process info ch_driver,ch_domain: vcpu info getter callbacks 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 | 172 ++++++- src/ch/ch_domain.h | 32 +- src/ch/ch_driver.c | 789 +++++++++++++++++++++++++++++++++ src/ch/ch_monitor.c | 341 +++++++++++--- src/ch/ch_monitor.h | 60 ++- src/ch/ch_process.c | 385 +++++++++++++++- 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 | 15 + src/qemu/qemu_cgroup.c | 410 +---------------- src/qemu/qemu_cgroup.h | 11 - src/qemu/qemu_driver.c | 130 +----- src/qemu/qemu_hotplug.c | 7 +- src/qemu/qemu_process.c | 20 +- src/util/virprocess.c | 108 +++++ src/util/virprocess.h | 5 + 20 files changed, 2357 insertions(+), 618 deletions(-)
