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 <[email protected]>

diff --git a/tools/testing/selftests/rcutorture/configs/rcu/RUDE01.boot b/tools/testing/selftests/rcutorture/configs/rcu/RUDE01.boot
index 9363708c9075c4a34ca934b78f0887724e9a2fd3..932a0799eb0843918c2a73338752297349884f01 100644 (file)
--- 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 cd2a188eeb6d986034e40d91359341944a1d2716..22cdeced98ea86f62be2c30bf20a5c29c1ccad1c 100644 (file)
--- 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