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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C828EC3DA6F for ; Fri, 25 Aug 2023 11:32:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242913AbjHYLcS (ORCPT ); Fri, 25 Aug 2023 07:32:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51100 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244534AbjHYLcE (ORCPT ); Fri, 25 Aug 2023 07:32:04 -0400 Received: from mail-ot1-x333.google.com (mail-ot1-x333.google.com [IPv6:2607:f8b0:4864:20::333]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 20089211E for ; Fri, 25 Aug 2023 04:31:48 -0700 (PDT) Received: by mail-ot1-x333.google.com with SMTP id 46e09a7af769-6bcade59b24so614622a34.0 for ; Fri, 25 Aug 2023 04:31:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1692963104; x=1693567904; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=rMuG3+5wnp6MIFCRUgkS+PGVmcZqLz7qWs+Xkt9OeGc=; b=r7wL2+JLsI7N6ZT9DovW8tkHDLD3Cth/CBCFdZJis91xtXgijpPP1AqS/UrWEWpJlr gZbW3ok8pj3EUNuGH9EC38s0V2WjdL3tPXTI9ZPZQc32Kz4OA7h3Dy8UdBQkbUY37Ejp 7bdRy+tFCNBkOqED1A7Uk0tCfhX/gpfGbvXmuzSStHfvhj9nmZrcWzn0b57k5sV5j6uj VnU6K3T7T4MAcM5AGlQSJSyv3vqzdRusJ2muwYjYahrInyBbBtTLgReMH/Cy2JiSAVxM 4ogTSyJWvoYFoBB8dkHcz/OBrH80ftrnTAwKGN5pJZ9UoOPdbDNbE4U1clwdiwWGuIJv T1Sg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692963104; x=1693567904; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=rMuG3+5wnp6MIFCRUgkS+PGVmcZqLz7qWs+Xkt9OeGc=; b=OUdXs0/tujo1ciKsjoGSJLn6U+yHJD3HRwIigPC58KS8Bikt9boRnekF1IlD3iQJ6n XhN7nRgx1wORD2G5nKCIAt8+jVaRblPVFHX500HFo90w7iBRZ50h7zOfzdIWu+p10ADI xcgS59irR/1K4Dzs7Q9BEEXmOLhQawFyRzt+YNhCVYBtsp2qpEUEP63NwuRZAZl3Yax2 vrbZldBgZ6Qpo7WOjRBqw+/rUlRC6R7mK4ifhQiQixpiEegvhbyL3QUAEN0a7AUXLNnh 8p0E9GbgOvRiZ5b3mBVRYvcfHzFzzMgxkBDbLKNsUVwtrcF2Uj0PhdgxEf0vECJfog9P 9EbQ== X-Gm-Message-State: AOJu0YyJI5IRC1hm+nXcU185FNdpXieLsFiiOAAfinXb/6YAR5Oyoar6 I+6FGnvTntK8IuQ6QfX9uZLtN68RXKM= X-Google-Smtp-Source: AGHT+IGvvPw+emvnNMcdiA4jwZOkjyIfI9fgwNBTnCMIaSSu4+BL2N7tvQjvISlfJCTwMgIZfduAbA== X-Received: by 2002:a05:6830:614:b0:6bd:844:69d5 with SMTP id w20-20020a056830061400b006bd084469d5mr5322051oti.4.1692963104018; Fri, 25 Aug 2023 04:31:44 -0700 (PDT) Received: from localhost ([2600:6c5e:2a00:5805:f0e0:f41c:263f:97b3]) by smtp.gmail.com with ESMTPSA id h8-20020a9d6408000000b006b96a4287d4sm733501otl.5.2023.08.25.04.31.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Aug 2023 04:31:43 -0700 (PDT) Date: Fri, 25 Aug 2023 04:31:40 -0700 From: Yury Norov To: linux-kernel@vger.kernel.org, linux-mm@kvack.org Cc: Ingo Molnar , Peter Zijlstra , Andrew Morton , Ben Segall , Daniel Bristot de Oliveira , Dietmar Eggemann , Jacob Keller , Jakub Kicinski , Juri Lelli , Mel Gorman , Steven Rostedt , Tariq Toukan , Valentin Schneider , Vincent Guittot , shiju.jose@huawei.com, jonathan.cameron@huawei.com, prime.zeng@huawei.com, linuxarm@huawei.com, yangyicong@hisilicon.com, Andy Shevchenko , Rasmus Villemoes Subject: Re: [PATCH v2 0/6] sched fixes Message-ID: References: <20230819141239.287290-1-yury.norov@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230819141239.287290-1-yury.norov@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Ping? On Sat, Aug 19, 2023 at 07:12:32AM -0700, Yury Norov wrote: > Fixes for recently introduced sched_numa_find_nth_cpu(), and minor > improvements in sched/fair. > > v1: https://lore.kernel.org/lkml/20230810162442.9863-1-yury.norov@gmail.com/T/ > v2: > - fix wording in commit messages; > - move nearest node search inside rcu lock section in > sched_numa_find_nth_cpu(); > - move NUMA_NO_NODE handling inside sched_numa_find_nth_cpu(); > - rewrite comment for sched_numa_find_nth_cpu(). > - add review tag from Yicong Yang. > > Yury Norov (6): > numa: generalize numa_map_to_online_node() > sched/fair: fix opencoded numa_nearest_node() > sched: fix sched_numa_find_nth_cpu() in CPU-less case > sched: fix sched_numa_find_nth_cpu() in non-NUMA case > sched: handle NUMA_NO_NODE in sched_numa_find_nth_cpu() > sched: fix sched_numa_find_nth_cpu() comment > > include/linux/numa.h | 7 +++++-- > include/linux/topology.h | 2 +- > kernel/sched/fair.c | 14 +------------- > kernel/sched/topology.c | 25 +++++++++++++++++-------- > lib/cpumask.c | 4 +--- > mm/mempolicy.c | 18 +++++++++++------- > 6 files changed, 36 insertions(+), 34 deletions(-) > > -- > 2.39.2