本文整理匯總了Python中virttest.libvirt_xml.devices.controller.Controller.address方法的典型用法代碼示例。如果您正苦於以下問題：Python Controller.address方法的具體用法？Python Controller.address怎麽用？Python Controller.address使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類virttest.libvirt_xml.devices.controller.Controller的用法示例。
在下文中一共展示了Controller.address方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: setup_controller_xml
# 需要導入模塊: from virttest.libvirt_xml.devices.controller import Controller [as 別名]
# 或者: from virttest.libvirt_xml.devices.controller.Controller import address [as 別名]
def setup_controller_xml():
"""
Prepare controller devices of VM XML according to params.
"""
if cntlr_type is None:
return
ctrl = Controller(type_name=cntlr_type)
if model is not None:
ctrl.model = model
if pcihole is not None:
ctrl.pcihole64 = pcihole
if vectors is not None:
ctrl.vectors = vectors
if index is not None:
ctrl.index = index
if addr_str is not None:
match = re.match(r"(?P<bus>[0-9]*):(?P<slot>[0-9]*).(?P<function>[0-9])", addr_str)
if match:
addr_dict = match.groupdict()
addr_dict['bus'] = hex(int(addr_dict['bus']))
addr_dict['slot'] = hex(int(addr_dict['slot']))
addr_dict['function'] = hex(int(addr_dict['function']))
addr_dict['domain'] = '0x0000'
ctrl.address = ctrl.new_controller_address(attrs=addr_dict)
logging.debug("Controller XML is:%s", ctrl)
vm_xml.add_device(ctrl)
if usb_cntlr_model is not None:
ctrl = Controller(type_name='usb')
ctrl.model = usb_cntlr_model
if usb_cntlr_addr is not None:
match = re.match(r"(?P<bus>[0-9]*):(?P<slot>[0-9]*).(?P<function>[0-9])", usb_cntlr_addr)
if match:
addr_dict = match.groupdict()
addr_dict['bus'] = hex(int(addr_dict['bus']))
addr_dict['slot'] = hex(int(addr_dict['slot']))
addr_dict['function'] = hex(int(addr_dict['function']))
addr_dict['domain'] = '0x0000'
ctrl.address = ctrl.new_controller_address(attrs=addr_dict)
vm_xml.add_device(ctrl)示例2: setup_controller
# 需要導入模塊: from virttest.libvirt_xml.devices.controller import Controller [as 別名]
# 或者: from virttest.libvirt_xml.devices.controller.Controller import address [as 別名]
def setup_controller(nic_num, controller_index, ctl_models):
"""
Create controllers bond to numa node in the guest xml
:param nic_num: number of nic card bond to numa node
:param controller_index: index num used to create controllers
:param ctl_models: contoller topo for numa bond
"""
index = controller_index
if nic_num == 2:
ctl_models.append('pcie-switch-upstream-port')
ctl_models.append('pcie-switch-downstream-port')
ctl_models.append('pcie-switch-downstream-port')
for i in range(index):
controller = Controller("controller")
controller.type = "pci"
controller.index = i
if i == 0:
controller.model = 'pcie-root'
else:
controller.model = 'pcie-root-port'
vmxml.add_device(controller)
set_address = False
for model in ctl_models:
controller = Controller("controller")
controller.type = "pci"
controller.index = index
controller.model = model
if set_address or model == "pcie-switch-upstream-port":
attrs = {'type': 'pci', 'domain': '0', 'slot': '0',
'bus': index - 1, 'function': '0'}
controller.address = controller.new_controller_address(**{"attrs": attrs})
logging.debug(controller)
if controller.model == "pcie-expander-bus":
controller.node = "0"
controller.target = {'busNr': '100'}
set_address = True
else:
set_address = False
logging.debug(controller)
vmxml.add_device(controller)
index += 1
return index - 1