From patchwork Sun Jun 14 01:07:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Valentin Schneider X-Patchwork-Id: 11603109 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6F49090 for ; Sun, 14 Jun 2020 01:11:13 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3FF4F2074D for ; Sun, 14 Jun 2020 01:11:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="KywbFt24" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3FF4F2074D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=xYBvLq71V2ZlSvvUxqhQfmuBim8JMe39DWDSv6yTJbs=; b=KywbFt24D/q0SY EfqPSgYJ8m7xsP5J3mh2PpmkPZXM3nEgrrX7XyQ+U91G6IT2T6AlaV21vMKzG7+AsRE5z8lgv+0Na JhkkfPRPZ0oNkNAgAydfwLQjE98v94z7lFGRX5Yq9rEtegvDA+h2DUYAWKSV090fbdZTv8pUPT2Nb Bbp6um5sRZlTa/WpkjYEzS3eCPNExAnI2QaFFV+zMijwoIFKeW2LJPbayiU8jmCcNza5noFmirM/9 xItNd3E9aNMk6SqoI17LuRRrjaqILJnzUaQstxidBObanYReT2m4v56xBP7WRbnAZfoKZgjhbIhZw oRFKbJQVGMPBraZN2nMA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jkHB1-0001DV-7r; Sun, 14 Jun 2020 01:11:11 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jkHAK-0000Zn-HU for linux-arm-kernel@lists.infradead.org; Sun, 14 Jun 2020 01:10:29 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id AB1451042; Sat, 13 Jun 2020 18:10:27 -0700 (PDT) Received: from e113632-lin.cambridge.arm.com (e113632-lin.cambridge.arm.com [10.1.194.46]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id C01193F73C; Sat, 13 Jun 2020 18:10:25 -0700 (PDT) From: Valentin Schneider To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org Subject: [PATCH 3/3] arm, arm64: Select CONFIG_SCHED_THERMAL_PRESSURE Date: Sun, 14 Jun 2020 02:07:55 +0100 Message-Id: <20200614010755.9129-4-valentin.schneider@arm.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200614010755.9129-1-valentin.schneider@arm.com> References: <20200614010755.9129-1-valentin.schneider@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200613_181028_632832_C304D741 X-CRM114-Status: UNSURE ( 9.78 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [217.140.110.172 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Juri Lelli , Peter Zijlstra , Viresh Kumar , Amit Daniel Kachhap , Daniel Lezcano , Russell King , Thara Gopinath , Dietmar Eggemann , Sudeep Holla , Ingo Molnar Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org This option now correctly depends on CPU_FREQ_THERMAL, so select it on the architectures that implement the required functions, arch_set_thermal_pressure() and arch_get_thermal_pressure(). Signed-off-by: Valentin Schneider --- arch/arm/Kconfig | 1 + arch/arm64/Kconfig | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index c77c93c485a0..f80bc12dabed 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -46,6 +46,7 @@ config ARM select EDAC_ATOMIC_SCRUB select GENERIC_ALLOCATOR select GENERIC_ARCH_TOPOLOGY if ARM_CPU_TOPOLOGY + select SCHED_THERMAL_PRESSURE if GENERIC_ARCH_TOPOLOGY select GENERIC_ATOMIC64 if CPU_V7M || CPU_V6 || !CPU_32v6K || !AEABI select GENERIC_CLOCKEVENTS_BROADCAST if SMP select GENERIC_CPU_AUTOPROBE diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 5d513f461957..8bfe9221309f 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -93,6 +93,7 @@ config ARM64 select FRAME_POINTER select GENERIC_ALLOCATOR select GENERIC_ARCH_TOPOLOGY + select SCHED_THERMAL_PRESSURE select GENERIC_CLOCKEVENTS select GENERIC_CLOCKEVENTS_BROADCAST select GENERIC_CPU_AUTOPROBE