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# Copyright (c) 2018 Oracle and/or its affiliates. All rights reserved.
#
# This work is licensed under the GNU GPLv2 or later.
# See the COPYING file in the top-level directory.
from ..xmlbuilder import XMLBuilder, XMLProperty, XMLChildProperty
class _VCPUPin(XMLBuilder):
"""
Class for generating <cputune> child <vcpupin> XML
"""
XML_NAME = "vcpupin"
_XML_PROP_ORDER = ["vcpu", "cpuset"]
vcpu = XMLProperty("./@vcpu", is_int=True)
cpuset = XMLProperty("./@cpuset")
class _IOThreadPin(XMLBuilder):
"""
Class for generating <cputune> child <iothreadpin> XML
"""
XML_NAME = "iothreadpin"
_XML_PROP_ORDER = ["iothread", "cpuset"]
iothread = XMLProperty("./@iothread", is_int=True)
cpuset = XMLProperty("./@cpuset")
class _CacheCPU(XMLBuilder):
"""
Class for generating <cachetune> child <cache> XML
"""
XML_NAME = "cache"
_XML_PROP_ORDER = ["level", "id", "type", "size", "unit"]
level = XMLProperty("./@level", is_int=True)
id = XMLProperty("./@id", is_int=True)
type = XMLProperty("./@type")
size = XMLProperty("./@size", is_int=True)
unit = XMLProperty("./@unit")
class _CacheTuneCPU(XMLBuilder):
"""
Class for generating <cputune> child <cachetune> XML
"""
XML_NAME = "cachetune"
_XML_PROP_ORDER = ["vcpus", "caches"]
vcpus = XMLProperty("./@vcpus")
caches = XMLChildProperty(_CacheCPU)
class _NodeCPU(XMLBuilder):
"""
Class for generating <memorytune> child <node> XML
"""
XML_NAME = "node"
_XML_PROP_ORDER = ["id", "bandwidth"]
id = XMLProperty("./@id", is_int=True)
bandwidth = XMLProperty("./@bandwidth", is_int=True)
class _MemoryTuneCPU(XMLBuilder):
"""
Class for generating <cputune> child <memorytune> XML
"""
XML_NAME = "memorytune"
vcpus = XMLProperty("./@vcpus")
nodes = XMLChildProperty(_NodeCPU)
class _VCPUSched(XMLBuilder):
"""
Class for generating <cputune> child <vcpusched> XML
"""
XML_NAME = "vcpusched"
_XML_PROP_ORDER = ["vcpus", "scheduler", "priority"]
vcpus = XMLProperty("./@vcpus")
scheduler = XMLProperty("./@scheduler")
priority = XMLProperty("./@priority", is_int=True)
class DomainCputune(XMLBuilder):
"""
Class for generating <cpu> XML
"""
XML_NAME = "cputune"
_XML_PROP_ORDER = ["vcpus", "emulatorpin_cpuset", "iothreadpin",
"cachetune", "memorytune", "vcpusched"]
vcpus = XMLChildProperty(_VCPUPin)
iothreadpin = XMLChildProperty(_IOThreadPin)
cachetune = XMLChildProperty(_CacheTuneCPU)
memorytune = XMLChildProperty(_MemoryTuneCPU)
vcpusched = XMLChildProperty(_VCPUSched)
emulatorpin_cpuset = XMLProperty("./emulatorpin/@cpuset")
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