diff options
Diffstat (limited to 'tools/testing/kunit/kunit_kernel.py')
| -rw-r--r-- | tools/testing/kunit/kunit_kernel.py | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py index b30622aa374f..94ec9f65ef19 100644 --- a/tools/testing/kunit/kunit_kernel.py +++ b/tools/testing/kunit/kunit_kernel.py @@ -53,8 +53,8 @@ class LinuxSourceTreeOperations: except subprocess.CalledProcessError as e: raise ConfigError(e.output.decode()) - def make_arch_qemuconfig(self, base_kunitconfig: kunit_config.Kconfig) -> None: - pass + def make_arch_qemuconfig(self, base_kunitconfig: kunit_config.Kconfig) -> kunit_config.Kconfig: + return base_kunitconfig def make_allyesconfig(self, build_dir: str, make_options) -> None: raise ConfigError('Only the "um" arch is supported for alltests') @@ -109,9 +109,10 @@ 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) -> None: + def make_arch_qemuconfig(self, base_kunitconfig: kunit_config.Kconfig) -> kunit_config.Kconfig: kconfig = kunit_config.parse_from_string(self._kconfig) - base_kunitconfig.merge_in_entries(kconfig) + kconfig.merge_in_entries(base_kunitconfig) + return kconfig def start(self, params: List[str], build_dir: str) -> subprocess.Popen: kernel_path = os.path.join(build_dir, self._kernel_path) @@ -268,10 +269,10 @@ class LinuxSourceTree: validated_kconfig = kunit_config.parse_file(kconfig_path) if self._kconfig.is_subset_of(validated_kconfig): return True - invalid = self._kconfig.entries() - validated_kconfig.entries() + missing = set(self._kconfig.as_entries()) - set(validated_kconfig.as_entries()) message = 'Not all Kconfig options selected in kunitconfig were in the generated .config.\n' \ 'This is probably due to unsatisfied dependencies.\n' \ - 'Missing: ' + ', '.join([str(e) for e in invalid]) + 'Missing: ' + ', '.join(str(e) for e in missing) if self._arch == 'um': message += '\nNote: many Kconfig options aren\'t available on UML. You can try running ' \ 'on a different architecture with something like "--arch=x86_64".' @@ -283,7 +284,7 @@ class LinuxSourceTree: if build_dir and not os.path.exists(build_dir): os.mkdir(build_dir) try: - self._ops.make_arch_qemuconfig(self._kconfig) + self._kconfig = self._ops.make_arch_qemuconfig(self._kconfig) self._kconfig.write_to_file(kconfig_path) self._ops.make_olddefconfig(build_dir, make_options) except ConfigError as e: @@ -304,7 +305,7 @@ class LinuxSourceTree: return True old_kconfig = kunit_config.parse_file(old_path) - return old_kconfig.entries() != self._kconfig.entries() + return old_kconfig != self._kconfig def build_reconfig(self, build_dir: str, make_options) -> bool: """Creates a new .config if it is not a subset of the .kunitconfig.""" @@ -314,7 +315,8 @@ class LinuxSourceTree: return self.build_config(build_dir, make_options) existing_kconfig = kunit_config.parse_file(kconfig_path) - self._ops.make_arch_qemuconfig(self._kconfig) + self._kconfig = self._ops.make_arch_qemuconfig(self._kconfig) + if self._kconfig.is_subset_of(existing_kconfig) and not self._kunitconfig_changed(build_dir): return True print('Regenerating .config ...') |