From nobody Wed Dec 31 10:04:02 2025 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 1C5F6C4332F for ; Sat, 4 Nov 2023 09:12:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230229AbjKDJM4 (ORCPT ); Sat, 4 Nov 2023 05:12:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34830 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229468AbjKDJMy (ORCPT ); Sat, 4 Nov 2023 05:12:54 -0400 Received: from mail-yw1-x1131.google.com (mail-yw1-x1131.google.com [IPv6:2607:f8b0:4864:20::1131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 51C38194 for ; Sat, 4 Nov 2023 02:12:52 -0700 (PDT) Received: by mail-yw1-x1131.google.com with SMTP id 00721157ae682-5ae143e08b1so33497857b3.1 for ; Sat, 04 Nov 2023 02:12:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1699089171; x=1699693971; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=Jq1/qtMyQtDFm5+WYRR5U7fgUbb1lnE9Y7tTS1p4Dgk=; b=CRCsAlBgLv1oG58jPzIvJegwGEMn6QZui7ySuMLPBE/Go3FHGBFBg8ADfaSBs1sOHp d+703QcqCZwoBJ6vdid0ZvBQeY31pNwveQC/JFBlEBIZrzoRTRKRflUIbz3Qz0DfXIrh OPwISElP/SMs/CvXmXZMxto1KzNKfvQfhcSC+Eupb5d6VjMSN2m85vayQUGa9FXvFab4 uyNmPer9LKnjXTxiWN5EJArCbzvCDJUzx+eKce0j7nG59p7nvmzK/zEVypOLecIvx7mo Qx8t5NwJP0oiSrEsvL+eP0qh3Dgvb83Bh/TIZhhgptZDW0qNyvXN11u+NFjzMIK0Rmvy 5oiQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699089171; x=1699693971; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=Jq1/qtMyQtDFm5+WYRR5U7fgUbb1lnE9Y7tTS1p4Dgk=; b=l3Sv721Gvnzd51JgWQbE0+xDKsYLMhv5IsRwa/sZIGRrgy9GIbOiqJdYALboL9EC7b ZLhrylbieH+/9ggNdoB2iJYQtVrMEg/CdWf6ro2TcQ0ttfWCmVPcn/BN9v8RJvBX8dpo T78mezd5w5uat5TWKyw6aBXiKNAvhq2BPkqL90MArQHvnMUrMJy2l69aZ6fHHspTjl04 YmID34OdjgjeK+QFK1KRsrn/00Ed4bulUoQ+m9wSS1MiyqFpfDGiQOrNodwn4zd98nJO MqoQ/nV0xBrnBoC730CmyJGIqVPAkA1dTgQNO/DPAUVZMowRImCGEVSgl3Jgq5/Q/h2H mMBQ== X-Gm-Message-State: AOJu0YydBasrENvk89HGhSqynJ+fP50kXCj85hv/COMQeNocaVPJmG5Z KU67JfN8cSRSbEJqQe119c3J9KFScC8gTCQ0 X-Google-Smtp-Source: AGHT+IFJc+x4eS8AiIUICxSb0+C40KD1OqsDHbh9ia4C1qLc9x+6uTqdbqfImy/DEBwpEpas0+wgYw== X-Received: by 2002:a25:d4e:0:b0:da3:b87b:5b75 with SMTP id 75-20020a250d4e000000b00da3b87b5b75mr8715085ybn.64.1699089171382; Sat, 04 Nov 2023 02:12:51 -0700 (PDT) Received: from rin-ROG-STRIX-G10CES-G10CES.. (111-255-201-13.dynamic-ip.hinet.net. [111.255.201.13]) by smtp.gmail.com with ESMTPSA id k12-20020a63d10c000000b0059b2316be86sm2561625pgg.46.2023.11.04.02.12.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 04 Nov 2023 02:12:51 -0700 (PDT) From: Yiwei Lin To: mingo@redhat.com, peterz@infradead.org Cc: vincent.guittot@linaro.org, dietmar.eggemann@arm.com, linux-kernel@vger.kernel.org, s921975628@gmail.com Subject: [PATCH] sched: Remove nr_spread_over for sched debug Date: Sat, 4 Nov 2023 17:12:30 +0800 Message-Id: <20231104091230.128516-1-s921975628@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" As the statistic for nr_spread_over isn't tracked in scheduler anymore after the EEVDF changes, we should just remove it. Signed-off-by: Yiwei Lin --- kernel/sched/debug.c | 2 -- kernel/sched/sched.h | 4 ---- 2 files changed, 6 deletions(-) diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c index 4580a4507..b5157db38 100644 --- a/kernel/sched/debug.c +++ b/kernel/sched/debug.c @@ -663,8 +663,6 @@ void print_cfs_rq(struct seq_file *m, int cpu, struct c= fs_rq *cfs_rq) SPLIT_NS(right_vruntime)); spread =3D right_vruntime - left_vruntime; SEQ_printf(m, " .%-30s: %Ld.%06ld\n", "spread", SPLIT_NS(spread)); - SEQ_printf(m, " .%-30s: %d\n", "nr_spread_over", - cfs_rq->nr_spread_over); SEQ_printf(m, " .%-30s: %d\n", "nr_running", cfs_rq->nr_running); SEQ_printf(m, " .%-30s: %d\n", "h_nr_running", cfs_rq->h_nr_running); SEQ_printf(m, " .%-30s: %d\n", "idle_nr_running", diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 2e5a95486..5b5839c34 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -562,10 +562,6 @@ struct cfs_rq { struct sched_entity *curr; struct sched_entity *next; =20 -#ifdef CONFIG_SCHED_DEBUG - unsigned int nr_spread_over; -#endif - #ifdef CONFIG_SMP /* * CFS load tracking --=20 2.34.1