Jedrzej Wasiukiewicz 4e6f997867 qemu: resctrl energy counters via domstats ...

Added energy reporting from resctrl PERF_PK_MON through domstats:
  cpu.energy.monitor.count=1
  cpu.energy.monitor.0.name=vcpus_0
  cpu.energy.monitor.0.vcpus=0
  cpu.energy.monitor.0.pkg.count=2
  cpu.energy.monitor.0.pkg.0.id=0
  cpu.energy.monitor.0.pkg.0.core_energy=0.000000
  cpu.energy.monitor.0.pkg.0.activity=0.000000
  cpu.energy.monitor.0.pkg.1.id=1
  cpu.energy.monitor.0.pkg.1.core_energy=2.888203
  cpu.energy.monitor.0.pkg.1.activity=1.718601

Changes:
 - Added VIR_DOMAIN_STATS_CPU_ENERGY_MONITOR_* macros to libvirt-domain.h
 - Added qemuDomainGetStatsEnergy() to qemu_driver.c

Signed-off-by: Jedrzej Wasiukiewicz <jedrzej.wasiukiewicz@intel.com>
Signed-off-by: Christopher M. Cantalupo <christopher.m.cantalupo@intel.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

2026-05-15 14:02:20 +02:00

..

libvirt

qemu: resctrl energy counters via domstats

2026-05-15 14:02:20 +02:00

meson.build

meson: add include directory

2020-08-03 09:26:59 +02:00