diff options
| -rw-r--r-- | tools/testing/kunit/configs/arch_uml.config | 5 | ||||
| -rw-r--r-- | tools/testing/kunit/kunit_kernel.py | 14 | ||||
| -rwxr-xr-x | tools/testing/kunit/kunit_tool_test.py | 12 |
3 files changed, 27 insertions, 4 deletions
diff --git a/tools/testing/kunit/configs/arch_uml.config b/tools/testing/kunit/configs/arch_uml.config new file mode 100644 index 000000000000..e824ce43b05a --- /dev/null +++ b/tools/testing/kunit/configs/arch_uml.config @@ -0,0 +1,5 @@ +# Config options which are added to UML builds by default + +# Enable virtio/pci, as a lot of tests require it. +CONFIG_VIRTIO_UML=y +CONFIG_UML_PCI_OVER_VIRTIO=y diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py index 56492090e28e..f5c26ea89714 100644 --- a/tools/testing/kunit/kunit_kernel.py +++ b/tools/testing/kunit/kunit_kernel.py @@ -26,6 +26,7 @@ KUNITCONFIG_PATH = '.kunitconfig' OLD_KUNITCONFIG_PATH = 'last_used_kunitconfig' DEFAULT_KUNITCONFIG_PATH = 'tools/testing/kunit/configs/default.config' BROKEN_ALLCONFIG_PATH = 'tools/testing/kunit/configs/broken_on_uml.config' +UML_KCONFIG_PATH = 'tools/testing/kunit/configs/arch_uml.config' OUTFILE_PATH = 'test.log' ABS_TOOL_PATH = os.path.abspath(os.path.dirname(__file__)) QEMU_CONFIGS_DIR = os.path.join(ABS_TOOL_PATH, 'qemu_configs') @@ -53,7 +54,7 @@ class LinuxSourceTreeOperations: except subprocess.CalledProcessError as e: raise ConfigError(e.output.decode()) - def make_arch_qemuconfig(self, base_kunitconfig: kunit_config.Kconfig) -> kunit_config.Kconfig: + def make_arch_config(self, base_kunitconfig: kunit_config.Kconfig) -> kunit_config.Kconfig: return base_kunitconfig def make_allyesconfig(self, build_dir: str, make_options) -> None: @@ -109,7 +110,7 @@ class LinuxSourceTreeOperationsQemu(LinuxSourceTreeOperations): self._kernel_command_line = qemu_arch_params.kernel_command_line + ' kunit_shutdown=reboot' self._extra_qemu_params = qemu_arch_params.extra_qemu_params - def make_arch_qemuconfig(self, base_kunitconfig: kunit_config.Kconfig) -> kunit_config.Kconfig: + def make_arch_config(self, base_kunitconfig: kunit_config.Kconfig) -> kunit_config.Kconfig: kconfig = kunit_config.parse_from_string(self._kconfig) kconfig.merge_in_entries(base_kunitconfig) return kconfig @@ -138,6 +139,11 @@ class LinuxSourceTreeOperationsUml(LinuxSourceTreeOperations): def __init__(self, cross_compile=None): super().__init__(linux_arch='um', cross_compile=cross_compile) + def make_arch_config(self, base_kunitconfig: kunit_config.Kconfig) -> kunit_config.Kconfig: + kconfig = kunit_config.parse_file(UML_KCONFIG_PATH) + kconfig.merge_in_entries(base_kunitconfig) + return kconfig + def make_allyesconfig(self, build_dir: str, make_options) -> None: stdout.print_with_timestamp( 'Enabling all CONFIGs for UML...') @@ -298,7 +304,7 @@ class LinuxSourceTree: if build_dir and not os.path.exists(build_dir): os.mkdir(build_dir) try: - self._kconfig = self._ops.make_arch_qemuconfig(self._kconfig) + self._kconfig = self._ops.make_arch_config(self._kconfig) self._kconfig.write_to_file(kconfig_path) self._ops.make_olddefconfig(build_dir, make_options) except ConfigError as e: @@ -329,7 +335,7 @@ class LinuxSourceTree: return self.build_config(build_dir, make_options) existing_kconfig = kunit_config.parse_file(kconfig_path) - self._kconfig = self._ops.make_arch_qemuconfig(self._kconfig) + self._kconfig = self._ops.make_arch_config(self._kconfig) if self._kconfig.is_subset_of(existing_kconfig) and not self._kunitconfig_changed(build_dir): return True diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py index ad63d0d34f3f..446ac432d9a4 100755 --- a/tools/testing/kunit/kunit_tool_test.py +++ b/tools/testing/kunit/kunit_tool_test.py @@ -430,6 +430,10 @@ class LinuxSourceTreeTest(unittest.TestCase): f.write('CONFIG_KUNIT=y') tree = kunit_kernel.LinuxSourceTree(build_dir) + # Stub out the source tree operations, so we don't have + # the defaults for any given architecture get in the + # way. + tree._ops = kunit_kernel.LinuxSourceTreeOperations('none', None) mock_build_config = mock.patch.object(tree, 'build_config').start() # Should generate the .config @@ -447,6 +451,10 @@ class LinuxSourceTreeTest(unittest.TestCase): f.write('CONFIG_KUNIT=y\nCONFIG_KUNIT_TEST=y') tree = kunit_kernel.LinuxSourceTree(build_dir) + # Stub out the source tree operations, so we don't have + # the defaults for any given architecture get in the + # way. + tree._ops = kunit_kernel.LinuxSourceTreeOperations('none', None) mock_build_config = mock.patch.object(tree, 'build_config').start() self.assertTrue(tree.build_reconfig(build_dir, make_options=[])) @@ -463,6 +471,10 @@ class LinuxSourceTreeTest(unittest.TestCase): f.write('CONFIG_KUNIT=y\nCONFIG_KUNIT_TEST=y') tree = kunit_kernel.LinuxSourceTree(build_dir) + # Stub out the source tree operations, so we don't have + # the defaults for any given architecture get in the + # way. + tree._ops = kunit_kernel.LinuxSourceTreeOperations('none', None) mock_build_config = mock.patch.object(tree, 'build_config').start() # ... so we should trigger a call to build_config() |