How to use get_cpu_state_file method in lisa

Best Python code snippet using lisa_python

common.py

Source:common.py Github

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...132 restore_state = True133 finally:134 if not restore_state:135 restore_interrupts_assignment(file_path_list, node)136def get_cpu_state_file(cpu_id: str) -> str:137 return f"/sys/devices/system/cpu/cpu{cpu_id}/online"138def get_interrupts_assigned_cpu(device_id: str, channel_id: str) -> str:139 return f"/sys/bus/vmbus/devices/{device_id}/channels/{channel_id}/cpu"140def assign_interrupts(141 path_cpu: Dict[str, str],142 node: Node,143 target_cpu: str = "0",144) -> None:145 for path, _ in path_cpu.items():146 node.tools[Echo].write_to_file(target_cpu, node.get_pure_path(path), sudo=True)147def restore_interrupts_assignment(148 path_cpu: Dict[str, str],149 node: Node,150) -> None:151 if path_cpu:152 for path, target_cpu in path_cpu.items():153 node.tools[Echo].write_to_file(154 target_cpu, node.get_pure_path(path), sudo=True155 )156def set_cpu_state(node: Node, cpu: str, online: bool = False) -> bool:157 file_path = get_cpu_state_file(cpu)158 state = CPUState.OFFLINE159 if online:160 state = CPUState.ONLINE161 node.tools[Echo].write_to_file(state, node.get_pure_path(file_path), sudo=True)162 result = node.tools[Cat].read(file_path, force_run=True, sudo=True)...

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