From: Paul E. McKenney Date: Sun, 15 Dec 2019 20:11:56 +0000 (-0800) Subject: rcutorture: Add 100-CPU configuration X-Git-Tag: Ubuntu-5.13.0-19.19~6412^2^2^8~10 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=e0714247373b9c0253b002573f63f3e9698b7b30;p=mirror_ubuntu-jammy-kernel.git rcutorture: Add 100-CPU configuration The small-system rcutorture configurations have served us well for a great many years, but it is now time to add a larger one. This commit does just that, but does not add it to the defaults in CFLIST. This allows the kvm.sh argument '--configs "4*CFLIST TREE10" to run four instances of each of the default configurations concurrently with one instance of the large configuration. Signed-off-by: Paul E. McKenney --- diff --git a/tools/testing/selftests/rcutorture/configs/rcu/TREE10 b/tools/testing/selftests/rcutorture/configs/rcu/TREE10 new file mode 100644 index 000000000000..2debe7891aeb --- /dev/null +++ b/tools/testing/selftests/rcutorture/configs/rcu/TREE10 @@ -0,0 +1,18 @@ +CONFIG_SMP=y +CONFIG_NR_CPUS=100 +CONFIG_PREEMPT_NONE=y +CONFIG_PREEMPT_VOLUNTARY=n +CONFIG_PREEMPT=n +#CHECK#CONFIG_TREE_RCU=y +CONFIG_HZ_PERIODIC=n +CONFIG_NO_HZ_IDLE=y +CONFIG_NO_HZ_FULL=n +CONFIG_RCU_FAST_NO_HZ=n +CONFIG_RCU_TRACE=n +CONFIG_RCU_NOCB_CPU=n +CONFIG_DEBUG_LOCK_ALLOC=n +CONFIG_PROVE_LOCKING=n +#CHECK#CONFIG_PROVE_RCU=n +CONFIG_DEBUG_OBJECTS=n +CONFIG_DEBUG_OBJECTS_RCU_HEAD=n +CONFIG_RCU_EXPERT=n