How to use _get_built_in_modules method in lisa

Best Python code snippet using lisa_python

hv_module.py

Source:hv_module.py Github

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...74 "hv_vmbus": "hv_vmbus.ko",75 "hid_hyperv": "hid-hyperv.ko",76 "hyperv_keyboard": "hyperv-keyboard.ko",77 }78 skip_modules = self._get_built_in_modules(node)79 hv_modules_file_names = {80 k: v81 for (k, v) in all_necessary_hv_modules_file_names.items()82 if k not in skip_modules83 }84 # 2) Find the path of initrd85 uname = node.tools[Uname]86 kernel_version = uname.get_linux_information().kernel_version_raw87 find = node.tools[Find]88 initrd_possible_file_names = [89 f"initrd-{kernel_version}",90 f"initramfs-{kernel_version}.img",91 f"initrd.img-{kernel_version}",92 ]93 initrd_file_path = ""94 for file_name in initrd_possible_file_names:95 result = find.find_files(node.get_pure_path("/boot"), file_name, sudo=True)96 if result and result[0]:97 initrd_file_path = result[0]98 break99 # 3) Use lsinitrd to check whether a necessary module100 # is missing.101 lsinitrd = node.tools[Lsinitrd]102 missing_modules = []103 for module in hv_modules_file_names:104 if not lsinitrd.has_module(105 module_file_name=hv_modules_file_names[module],106 initrd_file_path=initrd_file_path,107 ):108 missing_modules.append(module)109 assert_that(missing_modules).described_as(110 "Required Hyper-V modules are missing from initrd."111 ).is_length(0)112 def _get_built_in_modules(self, node: Node) -> List[str]:113 """114 Returns the hv_modules that are directly loaded into the kernel and115 therefore would not show up in lsmod or be needed in initrd.116 """117 hv_modules_configuration = {118 "hv_storvsc": "CONFIG_HYPERV_STORAGE",119 "hv_netvsc": "CONFIG_HYPERV_NET",120 "hv_vmbus": "CONFIG_HYPERV",121 "hv_utils": "CONFIG_HYPERV_UTILS",122 "hid_hyperv": "CONFIG_HID_HYPERV_MOUSE",123 "hv_balloon": "CONFIG_HYPERV_BALLOON",124 "hyperv_keyboard": "CONFIG_HYPERV_KEYBOARD",125 }126 modules = []...

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