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 3492BC10F14 for ; Thu, 11 Apr 2019 03:35:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 03E74217F4 for ; Thu, 11 Apr 2019 03:35:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="GFRoasOJ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726818AbfDKDfI (ORCPT ); Wed, 10 Apr 2019 23:35:08 -0400 Received: from mail-pg1-f194.google.com ([209.85.215.194]:43947 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726230AbfDKDfI (ORCPT ); Wed, 10 Apr 2019 23:35:08 -0400 Received: by mail-pg1-f194.google.com with SMTP id z9so2766140pgu.10; Wed, 10 Apr 2019 20:35:07 -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=OZv6hPSdAHA1swD7FEOslfLZwpmxkzvHikN4MHT7irA=; b=GFRoasOJpQPhb1awaLCimBo3kHfJqM/1lwpjAHrqrbcV2K+UypQ9VoQ4tqQFmPBjXG 8cFfeFW2+OteM9nQdV1xiJGEH0T2q77N39kDTdDvrAdSFHmP71mkI6SvQo6M8rP5WP/S hwAF3woe91WxKgGqQzX0eAeqwt7XapDdM+GNHU245hYv72pf0iH/2zVyggIe8s3x/oC5 2y7pblvESq1nEX0tlN0U0nZSHhGN4kenlzLA7eqyV8j2WV8RuXaA4iPhbDsWgsYWtg9R j7kPVDVZBztHEo/NXUdDULwsHooEdlqV2RnDFg0Ym2QyHpikiwo8oKB3NXqM+IBZB40/ l+hg== 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=OZv6hPSdAHA1swD7FEOslfLZwpmxkzvHikN4MHT7irA=; b=ZvfGVEdttCv27Hm0XphCQroIjYO5xSmJ4thYvFG1eKu6zJ52ucASpFRGYhUpqwOiF/ UutTiawykwCaEHv/ISsOLhNywvxjJv21T37fS8o9V6pKLiHEnP15BtpbZ5819SFJs3KZ ff35a2+jhZrt6/fXnICgKeOhRfT30WqwTRrgO2lK81gmKg08xik39I6Tx/pEcRbR8Shl 7W4nyLQnKueTTHCB/pYp/g97e508iR0lBKKJ9EzBU4PWNp0E+1G8qenEiqt1bZe2LGTY lPmEHn6w+VLwKI2wSoGx2kKrAseo1gokWN5ceFBSJBbXJibQf/p3tpalD8MuauhYFZVZ Z3Mg== X-Gm-Message-State: APjAAAWcUbQ5CzZXU7yN47+q1DBxJbpuiO3J9+6lPklAJIMUfr5UzhN3 9fSE8UmeWoulvmKTiV5Uowc= X-Google-Smtp-Source: APXvYqwsc0FdRw26an9Arfnk9WRkzB4Ut2g6Vqasz3X3ajdkvlglSDeRCCpSAsQLD70uhmqFVpdwhw== X-Received: by 2002:a65:64c9:: with SMTP id t9mr44251725pgv.221.1554953707587; Wed, 10 Apr 2019 20:35:07 -0700 (PDT) Received: from bobo.local0.net ([203.63.188.231]) by smtp.gmail.com with ESMTPSA id b9sm37231416pfd.32.2019.04.10.20.35.03 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 10 Apr 2019 20:35:06 -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, linux-arch@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Subject: [PATCH v2 1/5] sched/core: allow the remote scheduler tick to be started on CPU0 Date: Thu, 11 Apr 2019 13:34:44 +1000 Message-Id: <20190411033448.20842-2-npiggin@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190411033448.20842-1-npiggin@gmail.com> References: <20190411033448.20842-1-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 no 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