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 7B213C388F9 for ; Fri, 23 Oct 2020 14:48:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 241342168B for ; Fri, 23 Oct 2020 14:48:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603464504; bh=nt41W7Bkzp1NNw4TBEKkHvHmdKYILmmMqfIBK7TKJs4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=qrugF5ynZOXRhM/pSX+8SbGaF91j/rymJOL6tPhhLiiK5LofsseuClb8XpTm/YJb6 XE1nfZ/GntnA8BtJfRqAA97/7xy/phYZQ+LixJx+g9qkzrTH9fnCb8VTAg4JefovpF s315Yy2CgRiqz64GpmczHdpXRyUcIKr08hQJWCY8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750841AbgJWOsX (ORCPT ); Fri, 23 Oct 2020 10:48:23 -0400 Received: from mail.kernel.org ([198.145.29.99]:33654 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750786AbgJWOrh (ORCPT ); Fri, 23 Oct 2020 10:47:37 -0400 Received: from localhost.localdomain (unknown [176.167.163.208]) (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 C247C2245A; Fri, 23 Oct 2020 14:47:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603464456; bh=nt41W7Bkzp1NNw4TBEKkHvHmdKYILmmMqfIBK7TKJs4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=xGL+mM6JIGwc0zI6uyg8NjYdgtqU7TlEckuhzVGBwcB7PCZm+y8kpqvX3fmtclExr NDZqqyfySDdGZhEx7nLRDiKykyacD8r7MXh9xGrlSzgHCBsEL6y8gK2P0wEe3MbOZd pj9qy4B2gTvqAprNS16EfjpFZmx2ZG92giH2la7c= From: Frederic Weisbecker To: LKML Cc: Frederic Weisbecker , Steven Rostedt , Mathieu Desnoyers , "Paul E . McKenney" , Lai Jiangshan , Neeraj Upadhyay , Joel Fernandes , Josh Triplett Subject: [PATCH 16/16] tools/rcutorture: Support nocb toggle in TREE01 Date: Fri, 23 Oct 2020 16:46:49 +0200 Message-Id: <20201023144649.53046-17-frederic@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201023144649.53046-1-frederic@kernel.org> References: <20201023144649.53046-1-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 --- 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