Commit-ID: 23ca09670312a373d0b72bc7f87bd32323fb673f
Gitweb: http://git.kernel.org/tip/23ca09670312a373d0b72bc7f87bd32323fb673f
Author: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
AuthorDate: Mon, 10 Apr 2017 11:39:08 -0700
Committer: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
CommitDate: Thu, 8 Jun 2017 08:25:21 -0700
rcutorture: Add a scenario for Tiny SRCU
This commit adds an SRCU-t rcutorture scenario for the new Tiny SRCU
implementation, removing the need to pass the --bootargs parameter to
kvm.sh to run Tiny SRCU tests. This commit also adds SRCU-t to the set
of scenarios that are run by default.
Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/rcutorture/configs/rcu/CFLIST | 2 ++
.../testing/selftests/rcutorture/configs/rcu/{TINY01 => SRCU-t} | 9 +++------
.../rcutorture/configs/rcu/{SRCU-N.boot => SRCU-t.boot} | 0
.../testing/selftests/rcutorture/configs/rcu/{TINY01 => SRCU-u} | 6 +-----
.../rcutorture/configs/rcu/{SRCU-P.boot => SRCU-u.boot} | 0
5 files changed, 6 insertions(+), 11 deletions(-)
diff --git a/tools/testing/selftests/rcutorture/configs/rcu/CFLIST b/tools/testing/selftests/rcutorture/configs/rcu/CFLIST
index a3a1a05..6a0b9f6 100644
--- a/tools/testing/selftests/rcutorture/configs/rcu/CFLIST
+++ b/tools/testing/selftests/rcutorture/configs/rcu/CFLIST
@@ -9,6 +9,8 @@ TREE08
TREE09
SRCU-N
SRCU-P
+SRCU-t
+SRCU-u
TINY01
TINY02
TASKS01
diff --git a/tools/testing/selftests/rcutorture/configs/rcu/TINY01 b/tools/testing/selftests/rcutorture/configs/rcu/SRCU-t
similarity index 52%
copy from tools/testing/selftests/rcutorture/configs/rcu/TINY01
copy to tools/testing/selftests/rcutorture/configs/rcu/SRCU-t
index 6db705e..6c78022 100644
--- a/tools/testing/selftests/rcutorture/configs/rcu/TINY01
+++ b/tools/testing/selftests/rcutorture/configs/rcu/SRCU-t
@@ -2,12 +2,9 @@ CONFIG_SMP=n
CONFIG_PREEMPT_NONE=y
CONFIG_PREEMPT_VOLUNTARY=n
CONFIG_PREEMPT=n
-#CHECK#CONFIG_TINY_RCU=y
-CONFIG_HZ_PERIODIC=n
-CONFIG_NO_HZ_IDLE=y
-CONFIG_NO_HZ_FULL=n
+#CHECK#CONFIG_TINY_SRCU=y
CONFIG_RCU_TRACE=n
-#CHECK#CONFIG_RCU_STALL_COMMON=n
CONFIG_DEBUG_LOCK_ALLOC=n
CONFIG_DEBUG_OBJECTS_RCU_HEAD=n
-CONFIG_PREEMPT_COUNT=n
+CONFIG_DEBUG_ATOMIC_SLEEP=y
+#CHECK#CONFIG_PREEMPT_COUNT=y
diff --git a/tools/testing/selftests/rcutorture/configs/rcu/SRCU-N.boot b/tools/testing/selftests/rcutorture/configs/rcu/SRCU-t.boot
similarity index 100%
copy from tools/testing/selftests/rcutorture/configs/rcu/SRCU-N.boot
copy to tools/testing/selftests/rcutorture/configs/rcu/SRCU-t.boot
diff --git a/tools/testing/selftests/rcutorture/configs/rcu/TINY01 b/tools/testing/selftests/rcutorture/configs/rcu/SRCU-u
similarity index 60%
copy from tools/testing/selftests/rcutorture/configs/rcu/TINY01
copy to tools/testing/selftests/rcutorture/configs/rcu/SRCU-u
index 6db705e..6bc24e9 100644
--- a/tools/testing/selftests/rcutorture/configs/rcu/TINY01
+++ b/tools/testing/selftests/rcutorture/configs/rcu/SRCU-u
@@ -2,12 +2,8 @@ CONFIG_SMP=n
CONFIG_PREEMPT_NONE=y
CONFIG_PREEMPT_VOLUNTARY=n
CONFIG_PREEMPT=n
-#CHECK#CONFIG_TINY_RCU=y
-CONFIG_HZ_PERIODIC=n
-CONFIG_NO_HZ_IDLE=y
-CONFIG_NO_HZ_FULL=n
+#CHECK#CONFIG_TINY_SRCU=y
CONFIG_RCU_TRACE=n
-#CHECK#CONFIG_RCU_STALL_COMMON=n
CONFIG_DEBUG_LOCK_ALLOC=n
CONFIG_DEBUG_OBJECTS_RCU_HEAD=n
CONFIG_PREEMPT_COUNT=n
diff --git a/tools/testing/selftests/rcutorture/configs/rcu/SRCU-P.boot b/tools/testing/selftests/rcutorture/configs/rcu/SRCU-u.boot
similarity index 100%
copy from tools/testing/selftests/rcutorture/configs/rcu/SRCU-P.boot
copy to tools/testing/selftests/rcutorture/configs/rcu/SRCU-u.boot
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|