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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS 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 ED0F7C4320A for ; Fri, 30 Jul 2021 11:07:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D37B260F9B for ; Fri, 30 Jul 2021 11:07:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238602AbhG3LIC (ORCPT ); Fri, 30 Jul 2021 07:08:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46086 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238524AbhG3LIC (ORCPT ); Fri, 30 Jul 2021 07:08:02 -0400 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A51F0C061765; Fri, 30 Jul 2021 04:07:57 -0700 (PDT) Date: Fri, 30 Jul 2021 13:07:53 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1627643274; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type; bh=3rr+XWIGGvICBe2zIcjimmihheZc+8rGEZluQXSIVJg=; b=TZFQGwVEnVuOpwl8XyMcJE48QWUQfUkfKSX7x/bGyx1r2e5KXoTxN1Yqes1lzsa9CocZZ6 4pj5k2lHkZ2rDZyokagu+c42icJ+I5Z69VKSD+/IVXVmi8Hzwv5mQzoTuWagJVvbrIW241 hozLTXshBB09n26KilNcpdLCUhwavdgnIBo1rzEQObFLozYvBzn6Mdg65RnandtfNGsEbh r4CODer6KBrPsS8hQ3i9DfQ0daWfytLDD0G5a6xzHYWi2TQAyOPEJnMhwir0XDsOnAXT80 FDnNUWmPyZsqlwrB2t4ymvaoPBPJetNuxlHM+YGE4YslFqcXP0GOmJfFRUbjBg== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1627643274; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type; bh=3rr+XWIGGvICBe2zIcjimmihheZc+8rGEZluQXSIVJg=; b=4j1oUc5N9f5I9KhjzfuVkuE7iwt0vpOdcqo+NOo6Bux+FRk2+CjbFEkJ3rm0zDHB0wLit2 iyN9V7KRPFht3uDg== From: Sebastian Andrzej Siewior To: Thomas Gleixner Cc: LKML , linux-rt-users@vger.kernel.org, Steven Rostedt Subject: [ANNOUNCE] v5.14-rc3-rt1 Message-ID: <20210730110753.jvli6alm63h5lefy@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Dear RT folks! I'm pleased to announce the v5.14-rc3-rt1 patch set. Changes since v5.13-rc3-rt1: - Update to v5.14-rc3 - Update the locking bits. - Update the mm/slub bits from Vlastimil Babka. The SLUB_CPU_PARTIAL can now be enabled/ disabled. There is a significant hackbench related regression due to the rework compared to the old SLUB bits we had. However I haven't seen anything in real-world workload. If there is anything, please let me know. - The "Memory controller" (CONFIG_MEMCG) has been disabled due to optimisations which it received as it made it incompatible with PREEMPT_RT. - A RCU and ARM64 warning has been fixed by Valentin Schneider. It is still not clear if the RCU related change is correct. - A fix for a ARM64 regression which popped up in the v5.13 released that led to a freeze while starting the init process. Known issues - netconsole triggers WARN. You can get this release via the git tree at: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git v5.14-rc3-rt1 The RT patch against v5.14-rc3 can be found here: https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.14/older/patch-5.14-rc3-rt1.patch.xz The split quilt queue is available at: https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.14/older/patches-5.14-rc3-rt1.tar.xz Sebastian