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=-9.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,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 50A13C33CAD for ; Mon, 13 Jan 2020 12:02:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 25E59207FF for ; Mon, 13 Jan 2020 12:02:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="JehQFxui" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728778AbgAMMC0 (ORCPT ); Mon, 13 Jan 2020 07:02:26 -0500 Received: from mail-pg1-f196.google.com ([209.85.215.196]:38505 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726127AbgAMMCZ (ORCPT ); Mon, 13 Jan 2020 07:02:25 -0500 Received: by mail-pg1-f196.google.com with SMTP id a33so4613827pgm.5 for ; Mon, 13 Jan 2020 04:02:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=5t/oatoH+9W/ChUbThl3o9bx19ftElLOYoOV7rEdqL4=; b=JehQFxuigo/JfJQOB2PCKa6+SMJnY2hZ1zXmgpAMdeS3lbNdN+h9U9xHyGHu+chtf7 x3Qfy+V/n2ZxtEYoi0cqNT67JfMGMXDIRR7TchQiQFqjifYEBy7NozbpuVZ084wEwlyh 1zRV7eV2Z0L5tFaFTnRKzuEBx7TYhLCyAX9J8= 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=5t/oatoH+9W/ChUbThl3o9bx19ftElLOYoOV7rEdqL4=; b=S4OYW1pX90VfmxVRA/ivXwPdrj+Uu/mv+f+Sf3SNWXZpPTQ/cxtHmzkoaEuNLzSj0N sXZmAtZP1zWLexp/JNrVn7OODLZIbvVVb7lpmW+tLUnx7NtTCq6lio/N1vRGTWrOyhov AYpw2TKjreO9eQm0cTCUvYJzoSCfhjQ5D+BH3Aepln0On/gXje/RSEYMFg5U01CwvYRu aHb3y+fLKdWB9uVV8vlHceztYorynkb/rzY4FIlmlN2+h9/R8+ACNW2lswYZyDFWN0QO 8OAh78/Cz2I57utie7/lpVTURbHEjr4OOD92LVTCISvzxTnM/8nDrztidkvQ07pS9LEe jE6Q== X-Gm-Message-State: APjAAAWdUJsHbqV6a3h5foBqWidbvu1vewAByji7EuCCjSaFoif8kIh4 DDpNwENwT+bzRVMlD468r6px2Q== X-Google-Smtp-Source: APXvYqwu5xVmTAvdk3EaQ07uDoRhb18TzsYJo2Q/co0OnOdlAUVkcozR7uJ/JF/jyk6RyaqnL2LBEg== X-Received: by 2002:a63:1b49:: with SMTP id b9mr20197979pgm.258.1578916944607; Mon, 13 Jan 2020 04:02:24 -0800 (PST) Received: from hsinyi-z840.tpe.corp.google.com ([2401:fa00:1:10:b852:bd51:9305:4261]) by smtp.gmail.com with ESMTPSA id z64sm14435324pfz.23.2020.01.13.04.02.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Jan 2020 04:02:24 -0800 (PST) From: Hsin-Yi Wang To: Thomas Gleixner Cc: Josh Poimboeuf , Ingo Molnar , Peter Zijlstra , Jiri Kosina , Pavankumar Kondeti , Vitaly Kuznetsov , Zhenzhong Duan , Aaro Koskinen , Greg Kroah-Hartman , Guenter Roeck , Stephen Boyd , linux-kernel@vger.kernel.org Subject: [PATCH RFC v3 2/3] arm64: defconfig: enable REBOOT_HOTPLUG_CPU Date: Mon, 13 Jan 2020 20:01:56 +0800 Message-Id: <20200113120157.85798-3-hsinyi@chromium.org> X-Mailer: git-send-email 2.25.0.rc1.283.g88dfdc4193-goog In-Reply-To: <20200113120157.85798-1-hsinyi@chromium.org> References: <20200113120157.85798-1-hsinyi@chromium.org> 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 Enable REBOOT_HOTPLUG_CPU for arm64 to hotplug CPUs before reboot if CONFIG_HOTPLUG_CPU is set. Signed-off-by: Hsin-Yi Wang --- arch/arm64/configs/defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 8409aa80e30a..9815fe0ebdb4 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -687,6 +687,7 @@ CONFIG_QCOM_BAM_DMA=y CONFIG_QCOM_HIDMA_MGMT=y CONFIG_QCOM_HIDMA=y CONFIG_RCAR_DMAC=y +CONFIG_REBOOT_HOTPLUG_CPU=y CONFIG_RENESAS_USB_DMAC=m CONFIG_VFIO=y CONFIG_VFIO_PCI=y -- 2.25.0.rc1.283.g88dfdc4193-goog