From patchwork Mon Jul 17 18:11:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Paul E. McKenney" X-Patchwork-Id: 13316226 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 70B3AEB64DC for ; Mon, 17 Jul 2023 18:11:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231374AbjGQSLt (ORCPT ); Mon, 17 Jul 2023 14:11:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42252 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231217AbjGQSLo (ORCPT ); Mon, 17 Jul 2023 14:11:44 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 12E5FE7F; Mon, 17 Jul 2023 11:11:42 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 46473611F5; Mon, 17 Jul 2023 18:11:41 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 829E6C433BF; Mon, 17 Jul 2023 18:11:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689617500; bh=1idW3qeMxeR/pQhpNzqDLOrZBK/BHCj+UCLTJY852f4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MoJLg8xuXNwGHpVNV1qzauZ71fIsFOh0jKQChIYHxZSM1WVf6Xk8tngWps4HXo9wl z5P51FfAZ+uBQMShS7/hMnooBscEB0s/vAlBvQ26yWhTPlr0Ax49opu+8WNcDLuEA0 nQFO8T8J8clIdadcRqCfdsAyJ+DPsh/DN+l6W9PfcBCgVa9CDBmPs05xD9orHk2OfZ i8eTwk7kJrePNe0BIQhYysCWFV+2y+kUSeD9QC8P1zPXWAHu1EaxPx2CS6cNX/LDJ8 pLFxADrYHZZTd3JNYVuHxl/iR0yQkpjVUxCk2waPrmBu/a6x5VUL0t4zDSOZRK593J G4/+x6FwPSj/g== Received: by paulmck-ThinkPad-P17-Gen-1.home (Postfix, from userid 1000) id C8EC7CE0A11; Mon, 17 Jul 2023 11:11:39 -0700 (PDT) From: "Paul E. McKenney" To: rcu@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-team@meta.com, rostedt@goodmis.org, "Paul E. McKenney" Subject: [PATCH rcu 13/13] rcuscale: Add CONFIG_PREEMPT_DYNAMIC=n to TRACE01 scenario Date: Mon, 17 Jul 2023 11:11:38 -0700 Message-Id: <20230717181138.1098063-13-paulmck@kernel.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: rcu@vger.kernel.org It is no longer possible to build a kernel with a preemption-disabled RCU without use of CONFIG_PREEMPT_DYNAMIC=n. This commit therefore adds CONFIG_PREEMPT_DYNAMIC=n to the rcuscale torture type's TRACE01 scenario file. Signed-off-by: Paul E. McKenney --- tools/testing/selftests/rcutorture/configs/rcuscale/TRACE01 | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/testing/selftests/rcutorture/configs/rcuscale/TRACE01 b/tools/testing/selftests/rcutorture/configs/rcuscale/TRACE01 index 227aba7783af..0059592c7408 100644 --- a/tools/testing/selftests/rcutorture/configs/rcuscale/TRACE01 +++ b/tools/testing/selftests/rcutorture/configs/rcuscale/TRACE01 @@ -2,6 +2,8 @@ CONFIG_SMP=y CONFIG_PREEMPT_NONE=y CONFIG_PREEMPT_VOLUNTARY=n CONFIG_PREEMPT=n +CONFIG_PREEMPT_DYNAMIC=n +#CHECK#CONFIG_TREE_RCU=y CONFIG_HZ_PERIODIC=n CONFIG_NO_HZ_IDLE=y CONFIG_NO_HZ_FULL=n