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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 0C887C38A2C for ; Wed, 15 Apr 2020 19:11:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DD60B20768 for ; Wed, 15 Apr 2020 19:11:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586977884; bh=S98H4OZ9/YsrWEVe/IIENSlY26f1OB+qSia2vPJuvjs=; h=Date:From:To:Cc:Subject:Reply-To:List-ID:From; b=vrIurtTeyT9VdNt6gePCKSTtACRCcIFPY/PsVwOodvfxzr1/JgcCX/NH0B9XqiUln sVRI+UXJWUZursryi2KO5t5DdD1kGlHuuBZrSpgYcgL6gC89BE7UOtMPamPwS6rgku 5emUWPzIDnSsvRwI10SlCMdfh7WDGcxUhJvkg+/U= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2437296AbgDOTLW (ORCPT ); Wed, 15 Apr 2020 15:11:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:45722 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1416856AbgDOStT (ORCPT ); Wed, 15 Apr 2020 14:49:19 -0400 Received: from paulmck-ThinkPad-P72.home (50-39-105-78.bvtn.or.frontiernet.net [50.39.105.78]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 40D7E206D9; Wed, 15 Apr 2020 18:49:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586976559; bh=S98H4OZ9/YsrWEVe/IIENSlY26f1OB+qSia2vPJuvjs=; h=Date:From:To:Cc:Subject:Reply-To:From; b=ebTlzzEHyQYHpHkf75D1edXDhmOSOJVix5WtArVMqhdhdIknQ0v6FmtwqBlJnifWF DFCbsxtelq9w+iVA+2oQQLvzY5JJHKS6k6EfpFWrj6AoULYAsujuS7Ej3rJVPlETQt MvYAkhH83mqQK7g2NM9uZWA3vzT7b/HoZNZF0EzM= Received: by paulmck-ThinkPad-P72.home (Postfix, from userid 1000) id 0A2D93522AD1; Wed, 15 Apr 2020 11:49:19 -0700 (PDT) Date: Wed, 15 Apr 2020 11:49:19 -0700 From: "Paul E. McKenney" To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, kernel-team@fb.com, mingo@kernel.org Cc: stern@rowland.harvard.edu, parri.andrea@gmail.com, will@kernel.org, peterz@infradead.org, boqun.feng@gmail.com, npiggin@gmail.com, dhowells@redhat.com, j.alglave@ucl.ac.uk, luc.maranget@inria.fr, akiyks@gmail.com Subject: [PATCH memory-model 0/10] LKMM updates for v5.8 Message-ID: <20200415184918.GA16301@paulmck-ThinkPad-P72> Reply-To: paulmck@kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello! This series contains LKMM updates: 1. Add recent references. 2. Fix "conflict" definition, courtesy of Marco Elver. 3. Move MP+onceassign+derefonce to new litmus-tests/rcu/, courtesy of Joel Fernandes. 4. Add litmus test for RCU GP guarantee where updater frees object, courtesy of Joel Fernandes. 5. Add litmus test for RCU GP guarantee where reader stores, courtesy of Joel Fernandes. 6. Update maintainers for new Documentaion/litmus-tests/, courtesy of Joel Fernandes. 7. Add an exception for limitations on _unless() family, courtesy of Boqun Feng. 8. Introduce an atomic directory in Documentation, courtesy of Boqun Feng. 9. Add a test for atomic_set(), courtesy of Boqun Feng. 10. Add a test for smp_mb__after_atomic(), courtesy of Boqun Feng. Thanx, Paul ------------------------------------------------------------------------ Documentation/atomic_t.txt | 24 +- Documentation/litmus-tests/README | 14 + Documentation/litmus-tests/atomic/Atomic-RMW+mb__after_atomic-is-stronger-than-acquire.litmus | 32 +++ Documentation/litmus-tests/atomic/Atomic-RMW-ops-are-atomic-WRT-atomic_set.litmus | 24 ++ Documentation/litmus-tests/atomic/README | 16 + Documentation/litmus-tests/rcu/RCU+sync+free.litmus | 42 +++++ Documentation/litmus-tests/rcu/RCU+sync+read.litmus | 37 ++++ MAINTAINERS | 2 tools/memory-model/Documentation/explanation.txt | 83 +++++----- tools/memory-model/Documentation/references.txt | 21 ++ tools/memory-model/README | 10 - tools/memory-model/litmus-tests/README | 3 12 files changed, 250 insertions(+), 58 deletions(-)