linux/tools/testing/selftests/devices/error_logs, branch masterMirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=master2024-07-12T08:59:06Zkselftest: devices: Add test to detect device error logs2024-07-12T08:59:06ZNícolas F. R. A. Pradonfraprado@collabora.com2024-07-05T23:29:56Zurn:sha1:b727493011123db329e2901e3abf81a8d146b6fe
Log errors are the most widely used mechanism for reporting issues in
the kernel. When an error is logged using the device helpers, eg
dev_err(), it gets metadata attached that identifies the subsystem and
device where the message is coming from. Introduce a new test that makes
use of that metadata to report which devices logged errors (or more
critical messages).
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20240705-dev-err-log-selftest-v2-3-163b9cd7b3c1@collabora.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>