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=-8.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT autolearn=ham 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 521D7C4360F for ; Thu, 4 Apr 2019 12:07:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2027C2082E for ; Thu, 4 Apr 2019 12:07:29 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="UxhwuRPg" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729378AbfDDMH1 (ORCPT ); Thu, 4 Apr 2019 08:07:27 -0400 Received: from mail-pf1-f195.google.com ([209.85.210.195]:40032 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727341AbfDDMHT (ORCPT ); Thu, 4 Apr 2019 08:07:19 -0400 Received: by mail-pf1-f195.google.com with SMTP id c207so1273483pfc.7 for ; Thu, 04 Apr 2019 05:07:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=QQXPqQpT2W1L+HjGubEtBhuTGho2R0gBiPb+a8ECXDc=; b=UxhwuRPgskknxttwmdMv5Nlfx2PyLJ31GntcMOB8CLaAJwYorS+24MI6SpIbzoWH82 Y3sl4un/Qga9eC1px1Nyra/jqjDp1cFzxD1GNEMLFXNXF16Or2jER7VCOTogwN1bSmHZ ml7eTGjpcWvenAobBLHW/Wc3LfuSaXgBWXPypvKBQDyXSx2U9Hb7Mq4QBY71jNw1K28F wvHrzhJnicfEjG2P+WmiUAqKYwxSiEKCGH4O+IIYP26A4/u5ApGJ9iXXMOi7T4e9eJtn ylgftbdfCMqwWAw0pB/qpD0VmXoJ3JxEOKS3V6UKDSK0kY3B8ytgXx3u3KukKwL4DyRM ntNQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=QQXPqQpT2W1L+HjGubEtBhuTGho2R0gBiPb+a8ECXDc=; b=oMZkxHPmCYBPQQwdt7pNBeDuRKMHRiTBCht5/ldo7iK8UezJNSKinNVNgV+t9yWcfM KXwAjv0+duQrz7D2+BUKdTuIOvqzJ75qfVkynRG/vvm35DXVOAJlhtrYqVZhkLCvOa+Q z4zUECDS1xdUmW4ezzfJsxVHqUfH8Wjyz7CLjkF6T/H8EZVHNHTIQjHA5MQUEx8yhPe6 P3U8CytWx74t6JM6WfosVEnKQ0WMw/kuNwhFJvrNyY577x+Op48nsn4bF1NK9jYU7b47 2nJGgbRfP70Q2U4sEZLeah4WFXgTsbaX2Pw+ghXpLG5mB4PBnV4LF9sCaUOkqtdeD6Od RBGA== X-Gm-Message-State: APjAAAWz2f2x83cwA8BTFOXAYV3Svv5IV5Xcv79wRLrt/7o/EZBDmUAU UlFb5mfpc58yDuDAiGt0pKM= X-Google-Smtp-Source: APXvYqzKttk2jYrw6ZK7wQFp+nBUBemptYpS/SVCToLdaI+0TQHsvTXSVpP0XksRoUbgzpnVco/2VA== X-Received: by 2002:a63:e845:: with SMTP id a5mr5633375pgk.246.1554379639035; Thu, 04 Apr 2019 05:07:19 -0700 (PDT) Received: from bobo.local0.net (193-116-89-42.tpgi.com.au. [193.116.89.42]) by smtp.gmail.com with ESMTPSA id j22sm24720668pfn.129.2019.04.04.05.07.15 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Apr 2019 05:07:18 -0700 (PDT) From: Nicholas Piggin To: Thomas Gleixner , Frederic Weisbecker Cc: Nicholas Piggin , Ingo Molnar , Peter Zijlstra , "Rafael J . Wysocki" , linux-kernel@vger.kernel.org Subject: [PATCH 1/4] sched/core: allow the remote scheduler tick to be started on CPU0 Date: Thu, 4 Apr 2019 22:07:01 +1000 Message-Id: <20190404120704.18479-2-npiggin@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190404120704.18479-1-npiggin@gmail.com> References: <20190404120704.18479-1-npiggin@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This has on effect yet because CPU0 will always be a housekeeping CPU until a later change. Signed-off-by: Nicholas Piggin --- kernel/sched/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 4778c48a7fda..10e05ec049b6 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -5918,7 +5918,7 @@ void __init sched_init_smp(void) static int __init migration_init(void) { - sched_rq_cpu_starting(smp_processor_id()); + sched_cpu_starting(smp_processor_id()); return 0; } early_initcall(migration_init); -- 2.20.1