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 4E17CC636D4 for ; Fri, 10 Feb 2023 14:09:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232431AbjBJOJb (ORCPT ); Fri, 10 Feb 2023 09:09:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49834 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231814AbjBJOJ0 (ORCPT ); Fri, 10 Feb 2023 09:09:26 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6A06F74057 for ; Fri, 10 Feb 2023 06:09:25 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id BBD7861DCC for ; Fri, 10 Feb 2023 14:09:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E69C8C433EF; Fri, 10 Feb 2023 14:09:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1676038164; bh=IWQRr+Q8aIRwlJ77WAyj7aiy1PRgAPS0rY3PdsEvOP0=; h=From:To:Cc:Subject:Date:From; b=aWoNwEiKdE0Iz9DO/hA14IBQKin2qbo7mtfYNQ6ZKdAkbuhzhhvPXtpBkCyW+S/F0 2CRZWiGsn4GOKlfhvkN2gf4XVkdklr+7xqvktiZbhLva7JnrBGqm1S6+WcghwytkVX WYvKS/Dg5bl0YfAKpbzVc10WvjxwrFFdDqLBAV2y+zGKipJTbT0EG/QjkMFPyzL01r d8fdeHTJ3BIl8q5OGj6bp9XhvPknPdiupfsz+Rxtrr3WSKNitIBYiT0PfIyWJEefDy pPJ5d4YxkYz4PbWEwUBw/KhEiTurU6JAfyGBe0LJ9EfEG/8ealBKwszOW4XdDlkG1O 8PQXekHhn+B/A== From: Frederic Weisbecker To: LKML Cc: Frederic Weisbecker , Alexey Dobriyan , Peter Zijlstra , Wei Li , Mirsad Goran Todorovac , Thomas Gleixner , Yu Liao , Hillf Danton , Ingo Molnar Subject: [PATCH 0/6] timers/nohz: Fixes and cleanups Date: Fri, 10 Feb 2023 15:09:11 +0100 Message-Id: <20230210140917.279062-1-frederic@kernel.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Try to (partially) fix the issue reported in https://lore.kernel.org/lkml/20230128020051.2328465-1-liaoyu15@huawei.com/ Frederic Weisbecker (6): timers/nohz: Restructure and reshuffle struct tick_sched timers/nohz: Only ever update sleeptime from idle exit timers/nohz: Protect idle/iowait sleep time under seqcount timers/nohz: Add a comment about broken iowait counter update race timers/nohz: Remove middle-function __tick_nohz_idle_stop_tick() MAINTAINERS: Remove stale email address MAINTAINERS | 2 +- kernel/time/tick-sched.c | 146 ++++++++++++++++++--------------------- kernel/time/tick-sched.h | 67 +++++++++++------- 3 files changed, 112 insertions(+), 103 deletions(-) -- 2.34.1