linux-kernel - [tip: core/rcu] rcutorture: Right-size TREE10 CPU consumption

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Date:   Mon, 11 May 2020 20:59:18 -0000
From:   "tip-bot2 for Paul E. McKenney" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     "Paul E. McKenney" <paulmck@...nel.org>, x86 <x86@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: [tip: core/rcu] rcutorture: Right-size TREE10 CPU consumption

The following commit has been merged into the core/rcu branch of tip:

Commit-ID:     df5916845dd6ee34ce40aaad5e7b61058720419c
Gitweb:        https://git.kernel.org/tip/df5916845dd6ee34ce40aaad5e7b61058720419c
Author:        Paul E. McKenney <paulmck@...nel.org>
AuthorDate:    Mon, 30 Mar 2020 10:42:30 -07:00
Committer:     Paul E. McKenney <paulmck@...nel.org>
CommitterDate: Thu, 07 May 2020 10:15:28 -07:00

rcutorture: Right-size TREE10 CPU consumption

The number of CPUs is tuned to allow "4*CFLIST TREE10" on a large system,
up from "3*CFLIST TREE10" previously.

Signed-off-by: Paul E. McKenney <paulmck@...nel.org>
---
 tools/testing/selftests/rcutorture/configs/rcu/TREE10 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/rcutorture/configs/rcu/TREE10 b/tools/testing/selftests/rcutorture/configs/rcu/TREE10
index 2debe78..7311f84 100644
--- a/tools/testing/selftests/rcutorture/configs/rcu/TREE10
+++ b/tools/testing/selftests/rcutorture/configs/rcu/TREE10
@@ -1,5 +1,5 @@
 CONFIG_SMP=y
-CONFIG_NR_CPUS=100
+CONFIG_NR_CPUS=56
 CONFIG_PREEMPT_NONE=y
 CONFIG_PREEMPT_VOLUNTARY=n
 CONFIG_PREEMPT=n