Files
poky/meta/lib/oeqa/runtime/cases/rt.py
Ross Burton 1e3f924eb7 oeqa/runtime: add test that the kernel has CONFIG_PREEMPT_RT enabled
This is the absolute bare minimum for testing the RT patches, but it
does mean we if we build and boot a RT kernel we can verify that it is
what we expect.

(From OE-Core rev: de7bd5b616b9af3a88d718c79e85a4b53efb3280)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 0301d5845115d09299f87683b3efa46f3b4c7be9)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-08-04 16:29:15 +01:00

18 lines
540 B
Python

#
# SPDX-License-Identifier: MIT
#
from oeqa.runtime.case import OERuntimeTestCase
from oeqa.core.decorator.depends import OETestDepends
class RtTest(OERuntimeTestCase):
@OETestDepends(['ssh.SSHTest.test_ssh'])
def test_is_rt(self):
"""
Check that the kernel has CONFIG_PREEMPT_RT enabled.
"""
status, output = self.target.run("uname -a")
self.assertEqual(status, 0, msg=output)
# Split so we don't get a substring false-positive
self.assertIn("PREEMPT_RT", output.split())