1
0
Fork 0
alistair23-linux/tools/testing/selftests/rcutorture
Paul E. McKenney f4e8352928 rcutorture: Test TREE03 with the threadirqs kernel boot parameter
Since commit 05f415715c ("rcu: Speed up expedited GPs when interrupting
RCU reader") in v5.0 and through v5.1, booting with the threadirqs kernel
boot parameter caused self-deadlocks, which can be reproduced using the
following command on an 8-CPU system:

tools/testing/selftests/rcutorture/bin/kvm.sh --duration 5 --configs "TREE03" --bootargs "threadirqs"

This commit therefore adds the threadirqs kernel boot parameter to
the TREE03 rcutorture scenario in order to more quickly detect future
similar bugs.

Link: http://lkml.kernel.org/r/20190626135447.y24mvfuid5fifwjc@linutronix.de
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Joel Fernandes <joel@joelfernandes.org>
2019-08-01 14:30:22 -07:00
..
bin torture: Expand last_ts variable in kvm-test-1-run.sh 2019-08-01 14:30:22 -07:00
configs rcutorture: Test TREE03 with the threadirqs kernel boot parameter 2019-08-01 14:30:22 -07:00
doc rcutorture: Add initrd support for systems lacking dracut 2018-11-08 21:52:55 -08:00
formal/srcu-cbmc block: remove CONFIG_LBDAF 2019-04-06 10:48:35 -06:00
.gitignore torture: Remove obsolete files from rcutorture .gitignore 2016-11-14 10:48:51 -08:00
Makefile rcutorture: Provide rudimentary Makefile 2019-05-28 09:06:09 -07:00