From b6d5799b0b5866dc63be7f032473dc536f865b4d Mon Sep 17 00:00:00 2001 From: David Gow Date: Wed, 26 May 2021 14:24:04 -0700 Subject: kunit: Add 'kunit_shutdown' option Add a new kernel command-line option, 'kunit_shutdown', which allows the user to specify that the kernel poweroff, halt, or reboot after completing all KUnit tests; this is very handy for running KUnit tests on UML or a VM so that the UML/VM process exits cleanly immediately after running all tests without needing a special initramfs. Signed-off-by: David Gow Signed-off-by: Brendan Higgins Reviewed-by: Stephen Boyd Tested-By: Daniel Latypov Reviewed-by: Daniel Latypov Signed-off-by: Shuah Khan --- tools/testing/kunit/kunit_kernel.py | 2 +- tools/testing/kunit/kunit_parser.py | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'tools') diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py index 89a7d4024e87..dbbceaee1230 100644 --- a/tools/testing/kunit/kunit_kernel.py +++ b/tools/testing/kunit/kunit_kernel.py @@ -208,7 +208,7 @@ class LinuxSourceTree(object): def run_kernel(self, args=None, build_dir='', filter_glob='', timeout=None) -> Iterator[str]: if not args: args = [] - args.extend(['mem=1G', 'console=tty']) + args.extend(['mem=1G', 'console=tty', 'kunit_shutdown=halt']) if filter_glob: args.append('kunit.filter_glob='+filter_glob) self._ops.linux_bin(args, timeout, build_dir) diff --git a/tools/testing/kunit/kunit_parser.py b/tools/testing/kunit/kunit_parser.py index e8bcc139702e..8d8d4d70b39d 100644 --- a/tools/testing/kunit/kunit_parser.py +++ b/tools/testing/kunit/kunit_parser.py @@ -49,7 +49,7 @@ class TestStatus(Enum): kunit_start_re = re.compile(r'TAP version [0-9]+$') kunit_end_re = re.compile('(List of all partitions:|' - 'Kernel panic - not syncing: VFS:)') + 'Kernel panic - not syncing: VFS:|reboot: System halted)') def isolate_kunit_output(kernel_output) -> Iterator[str]: started = False -- cgit v1.2.3