From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 227E8C4742C for ; Fri, 13 Nov 2020 12:14:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CE64622253 for ; Fri, 13 Nov 2020 12:14:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="WaR0BoWg" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726920AbgKMMOe (ORCPT ); Fri, 13 Nov 2020 07:14:34 -0500 Received: from mail.kernel.org ([198.145.29.99]:48106 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726869AbgKMMO1 (ORCPT ); Fri, 13 Nov 2020 07:14:27 -0500 Received: from localhost.localdomain (unknown [176.167.84.141]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 048AE2224F; Fri, 13 Nov 2020 12:14:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605269666; bh=2wX32pzaUsSeA2hWLhU4VMj2gnnaEO0hHOrH98cWcKQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WaR0BoWgYeBHWmVHq7P9YlGXvkwB1PvwRFLE7JK24lv9JHDCoHI1IbGTvKGaUz07t gclAQSKRXG1BXU6SWPkFkbbCV/j0dhh4mlhCJwKIhFfNvZNYO/6nGyz97gIDROKq+T WesVVa4N5bFs22bV09e1vVzId9skr8q8G8JfVKcU= From: Frederic Weisbecker To: "Paul E . McKenney" Cc: LKML , Frederic Weisbecker , Steven Rostedt , Thomas Gleixner , Mathieu Desnoyers , Boqun Feng , Lai Jiangshan , Neeraj Upadhyay , Joel Fernandes , Josh Triplett , rcu@vger.kernel.org Subject: [PATCH 14/19] tools/rcutorture: Support nocb toggle in TREE01 Date: Fri, 13 Nov 2020 13:13:29 +0100 Message-Id: <20201113121334.166723-15-frederic@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201113121334.166723-1-frederic@kernel.org> References: <20201113121334.166723-1-frederic@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add periodic toggling of 7 CPUs over 8 every second in order to test NOCB toggle code. Choose TREE01 for that as it's already testing nocb. Inspired-by: Paul E. McKenney Signed-off-by: Frederic Weisbecker Cc: Paul E. McKenney Cc: Josh Triplett Cc: Steven Rostedt Cc: Mathieu Desnoyers Cc: Lai Jiangshan Cc: Joel Fernandes Cc: Neeraj Upadhyay Cc: Thomas Gleixner Cc: Boqun Feng --- tools/testing/selftests/rcutorture/configs/rcu/TREE01.boot | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/rcutorture/configs/rcu/TREE01.boot b/tools/testing/selftests/rcutorture/configs/rcu/TREE01.boot index d6da9a61d44a..40af3df0f397 100644 --- a/tools/testing/selftests/rcutorture/configs/rcu/TREE01.boot +++ b/tools/testing/selftests/rcutorture/configs/rcu/TREE01.boot @@ -2,5 +2,7 @@ maxcpus=8 nr_cpus=43 rcutree.gp_preinit_delay=3 rcutree.gp_init_delay=3 rcutree.gp_cleanup_delay=3 -rcu_nocbs=0 +rcu_nocbs=0-1,3-7 +rcutorture.nocbs_nthreads=8 +rcutorture.nocbs_toggle=1000 rcutorture.fwd_progress=0 -- 2.25.1