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=-10.1 required=3.0 tests=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=unavailable 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 5A50BC3F68F for ; Sat, 15 Feb 2020 00:41:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2CB10207FF for ; Sat, 15 Feb 2020 00:41:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581727297; bh=N1Aak56BohJjQ1J0OxXRukRjP6wUOprgC/m9UHl76Bk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=KqulB437NobACPmPsWsyuqYKaNzDnlmFtCQuRAT1uIgLPUE6hS6e8nLThhzRSYzW/ Bz1gnyUxahYEgJdnVkbNCpjgtewN9XZg5GumFcgkpDU2qIW8gSHfDqC6MHVxVOTQk1 uUSslsWMv7MFfvJa9Kr4Je1ltLJR9dnBXb32hw4Q= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727809AbgBOAlg (ORCPT ); Fri, 14 Feb 2020 19:41:36 -0500 Received: from mail.kernel.org ([198.145.29.99]:48430 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725924AbgBOAlg (ORCPT ); Fri, 14 Feb 2020 19:41:36 -0500 Received: from paulmck-ThinkPad-P72.c.hoisthospitality.com (unknown [62.84.152.189]) (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 6BD3A2082F; Sat, 15 Feb 2020 00:41:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581727295; bh=N1Aak56BohJjQ1J0OxXRukRjP6wUOprgC/m9UHl76Bk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=a7Ymzx5O4OFspEmZkvzxP6UHoh1xU5tWmutYSNMFCnjtoC9SSKoufJ+kDq7PdNErX sqr8QVIhzI9y7ypqpwpwxcFyPrZhLDYnecdqBCJAAddx1H5odnNIHe4vkRXk0wfxPB HVhMN2S/BaixbnrYIt/ipaAfEO1pGD3aLG7OEIcw= From: paulmck@kernel.org To: rcu@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-team@fb.com, mingo@kernel.org, jiangshanlai@gmail.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@efficios.com, josh@joshtriplett.org, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com, fweisbec@gmail.com, oleg@redhat.com, joel@joelfernandes.org, "Paul E. McKenney" Subject: [PATCH tip/core/rcu 08/18] rcutorture: Add 100-CPU configuration Date: Fri, 14 Feb 2020 16:41:15 -0800 Message-Id: <20200215004125.16953-2-paulmck@kernel.org> X-Mailer: git-send-email 2.9.5 In-Reply-To: <20200215003634.GA16227@paulmck-ThinkPad-P72> References: <20200215003634.GA16227@paulmck-ThinkPad-P72> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "Paul E. McKenney" 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 --- tools/testing/selftests/rcutorture/configs/rcu/TREE10 | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 tools/testing/selftests/rcutorture/configs/rcu/TREE10 diff --git a/tools/testing/selftests/rcutorture/configs/rcu/TREE10 b/tools/testing/selftests/rcutorture/configs/rcu/TREE10 new file mode 100644 index 0000000..2debe78 --- /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 -- 2.9.5