diff options
| author |   Paul E. McKenney <paulmck@kernel.org> | 2020-12-25 07:40:48 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2021-01-12 09:55:23 -0800 |
| commit | d945f797e483979bdeded76266c366f35929afb8 (patch) | |
| tree | 1ed836c78475a31604f63037267e84e475e4771a /tools/testing/selftests/rcutorture/configs/rcu | |
| parent | torture: Maintain torture-specific set of CPUs-online books (diff) | |
| download | linux-dev-d945f797e483979bdeded76266c366f35929afb8.tar.xz linux-dev-d945f797e483979bdeded76266c366f35929afb8.zip | |
rcutorture: Add rcutree.use_softirq=0 to RUDE01 and TASKS01
RCU's rcutree.use_softirq=0 kernel boot parameter substitutes the per-CPU
rcuc kthreads for softirq, which is used in real-time installations.
However, none of the rcutorture scenarios test this parameter.
This commit therefore adds rcutree.use_softirq=0 to the RUDE01 and
TASKS01 rcutorture scenarios, both of which indirectly exercise RCU.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools/testing/selftests/rcutorture/configs/rcu')
| -rw-r--r-- | tools/testing/selftests/rcutorture/configs/rcu/RUDE01.boot | 1 | ||||
| -rw-r--r-- | tools/testing/selftests/rcutorture/configs/rcu/TASKS01.boot | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/rcutorture/configs/rcu/RUDE01.boot b/tools/testing/selftests/rcutorture/configs/rcu/RUDE01.boot index 9363708c9075..932a0799eb08 100644 --- a/tools/testing/selftests/rcutorture/configs/rcu/RUDE01.boot +++ b/tools/testing/selftests/rcutorture/configs/rcu/RUDE01.boot @@ -1 +1,2 @@ rcutorture.torture_type=tasks-rude +rcutree.use_softirq=0 diff --git a/tools/testing/selftests/rcutorture/configs/rcu/TASKS01.boot b/tools/testing/selftests/rcutorture/configs/rcu/TASKS01.boot index cd2a188eeb6d..22cdeced98ea 100644 --- a/tools/testing/selftests/rcutorture/configs/rcu/TASKS01.boot +++ b/tools/testing/selftests/rcutorture/configs/rcu/TASKS01.boot @@ -1 +1,2 @@ rcutorture.torture_type=tasks +rcutree.use_softirq=0 |