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| author | Paul E. McKenney <paulmck@linux.ibm.com> | 2019-06-27 14:05:54 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2019-08-01 14:30:22 -0700 |
| commit | f4e8352928587ef8772df3d269a328efa609daaa (patch) | |
| tree | 3e9bb51742d2a05a2371bb39d6c0184fb45e3a49 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 2c667e5eae232f7f4a4fc30f58e51abdb0dc43c5 (diff) | |
rcutorture: Test TREE03 with the threadirqs kernel boot parameter
Since commit 05f415715ce45 ("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>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions