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=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 350E8C04AA7 for ; Mon, 13 May 2019 19:31:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0AD8920989 for ; Mon, 13 May 2019 19:31:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="t15nWHPm" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727378AbfEMTbI (ORCPT ); Mon, 13 May 2019 15:31:08 -0400 Received: from mail-lf1-f66.google.com ([209.85.167.66]:45716 "EHLO mail-lf1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727371AbfEMTbI (ORCPT ); Mon, 13 May 2019 15:31:08 -0400 Received: by mail-lf1-f66.google.com with SMTP id n22so9912799lfe.12 for ; Mon, 13 May 2019 12:31:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=FS9Zs+3LWO+O30HH4l9Kk8Vdize9BSzeQBpadzl2HYA=; b=t15nWHPmFlGF4Hk/qXkWtGd6P4khoapB58QJFxrQ0ZNQUXmlHvGcZXvn8hgr3rc7X+ eE/ASRA8k1AQG0DdZLyF3FiUVQKz9AjKmneEG4iuBy5DWguCj44rHUGww8VoLC14kkpV TAmsE70nTuh+vkyVTcFflq1Ihtv15Gjs6lN28RnAdyk6YEKe1sk82sQKEFoOgzZS1j0g ppmAaYnj4FwI7sFWE7rhWAusai9maT6zhjqYzXhVMTt9rwMyhTPogRZF82iPBQdLTLL8 e41snlmZNXFO0Bqj9yPBVHA/mzxQ87IGeFK04GazkTYlofyN2rCzQMCISOTnU4Ay1zIY C4YA== 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; bh=FS9Zs+3LWO+O30HH4l9Kk8Vdize9BSzeQBpadzl2HYA=; b=fESWANAr1emsX/GxD8SNhw9NOhW6KwAqpMEen6NguO8z8YEUfRO8bsQaPqVisD/z93 RLDizEv7PEjNdGU7keUeKVucQJQY/kZDr/ZV2bwufrF9wMsYGDpyUH334RTYdVFWPMFP O9zbeUHFmg1oUngxwwPWHOrxG2RLf+xsdU/XeyH/cd/Brt6AhAHGAyoy7akXX/drNIur TCJKUHgMx/6au+nRNUi3t7UZcgEOI9k8icK6c4t3Xwd4pH7yy9nZfjs+WUvWYZfsmvc+ ADJXmLPya3Sl3rxQyKSdtXUubIkGVCrhgmt9C9PZNLWCcQG/xJcLd+jWr01qwDCn2IDN WbVA== X-Gm-Message-State: APjAAAVI5Mvv6eQPi0I0HheeLXXAc6CnOYCziDFed3cnRbc00nxZvJMo eUNt4FGQsDCp84OWSthmBKVv0Q== X-Google-Smtp-Source: APXvYqwf7I+vqyV1oY+DdOoP8eb7s+6VlIHVgf1KVMJaduN8GSRO4HLl7ruL91VI1qfgG8O6PtC3NA== X-Received: by 2002:a19:ae14:: with SMTP id f20mr14035921lfc.49.1557775415444; Mon, 13 May 2019 12:23:35 -0700 (PDT) Received: from localhost.localdomain (h-158-174-22-210.NA.cust.bahnhof.se. [158.174.22.210]) by smtp.gmail.com with ESMTPSA id q21sm3449365lfa.84.2019.05.13.12.23.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 13 May 2019 12:23:34 -0700 (PDT) From: Ulf Hansson To: Sudeep Holla , Lorenzo Pieralisi , Mark Rutland , linux-arm-kernel@lists.infradead.org Cc: "Rafael J . Wysocki" , Daniel Lezcano , "Raju P . L . S . S . S . N" , Amit Kucheria , Bjorn Andersson , Stephen Boyd , Niklas Cassel , Tony Lindgren , Kevin Hilman , Lina Iyer , Viresh Kumar , Vincent Guittot , Geert Uytterhoeven , Souvik Chakravarty , linux-pm@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Ulf Hansson , Catalin Marinas , Will Deacon , Lina Iyer Subject: [PATCH 16/18] arm64: kernel: Respect the hierarchical CPU topology in DT for PSCI Date: Mon, 13 May 2019 21:22:58 +0200 Message-Id: <20190513192300.653-17-ulf.hansson@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190513192300.653-1-ulf.hansson@linaro.org> References: <20190513192300.653-1-ulf.hansson@linaro.org> Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Message-ID: <20190513192258.XoT07fYXYw2alHGqYo0zRvfsgRf9EXApuxUPx-cLKYM@z> To let the PSCI driver parse for the hierarchical CPU topology in DT and thus potentially initiate the corresponding PM domain data structures, let's call psci_dt_topology_init() from the existing topology_init() subsys_initcall. Cc: Catalin Marinas Cc: Will Deacon Co-developed-by: Lina Iyer Signed-off-by: Lina Iyer Signed-off-by: Ulf Hansson --- Changes: - None. --- arch/arm64/kernel/setup.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c index 413d566405d1..f1559223c55b 100644 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@ -367,6 +367,9 @@ static int __init topology_init(void) { int i; + if (acpi_disabled) + psci_dt_topology_init(); + for_each_online_node(i) register_one_node(i); -- 2.17.1