[dts] [PATCH 0/3] Add vm power management feature support

Yong Liu yong.liu at intel.com
Thu Jul 9 05:36:16 CEST 2015


From: Marvin Liu <yong.liu at intel.com>

VM Power Manager would use a hint based mechanism by which a VM can
communicate to a host based governor about its current processing
requirements. By mapping VMs virtual CPUs to physical CPUs the Power Manager
can then make decisions according to some policy as to what power state the
physical CPUs can transition to.

VM Agent shall have the ability to send the following hints to host:
- Scale frequency down
- Scale frequency up
- Reduce frequency to min
- Increase frequency to max

Marvin Liu (3):
  Add VM configuration file for vm power management feature
  Add test plan for vm power management feature
  Add test suite for vm power management feature

 conf/virt_global.cfg                      |   2 -
 conf/vm_power_manager.cfg                 |  42 +++
 test_plans/vm_power_manager_test_plan.rst | 304 +++++++++++++++++++++
 tests/TestSuite_vm_power_manager.py       | 430 ++++++++++++++++++++++++++++++
 4 files changed, 776 insertions(+), 2 deletions(-)
 create mode 100644 conf/vm_power_manager.cfg
 create mode 100644 test_plans/vm_power_manager_test_plan.rst
 create mode 100644 tests/TestSuite_vm_power_manager.py

-- 
1.9.3



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