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=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,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 F0CC1C4360C for ; Thu, 10 Oct 2019 08:56:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BF3E520679 for ; Thu, 10 Oct 2019 08:56:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570697784; bh=95EsqeQ5sNVs3YE+JfE2SrxRHc8fxDMCUjfOBblzRv8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=X8GJydpuhy5clMPl3QvBC/4AL+GQz2mK7Xg55cggKhrr891rgwEdMmVJuIwZ8WUhh cbrRtrtLk9bvKZ+ELmJrDRyo4wUiR4o4/VO14J9jKyIYu72LI7Ode/gGGQU98+t8fd OfiLBWRvMOQdzQIKFVHcD34jgJ897VgM2nadQS50= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389630AbfJJI4O (ORCPT ); Thu, 10 Oct 2019 04:56:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:54700 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389132AbfJJIs2 (ORCPT ); Thu, 10 Oct 2019 04:48:28 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1069521920; Thu, 10 Oct 2019 08:48:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570697307; bh=95EsqeQ5sNVs3YE+JfE2SrxRHc8fxDMCUjfOBblzRv8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=N1vRf8dp/ajb/kjjsLc3h5B+GKGv8VMLDy5XX67jU87+wCBMbXknpjfT7zu4pMed0 fRLYPZmTGAHUtE6qoBSGa/FhRSLf+NmlstpB/gQjtGbqlTV0BcBG1deL0lVsKmCMUy V8NAp8H9lYn6ZOqr238lyCYxiMrtzYEAqdqA5fJw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Mian Yousaf Kaukab , Jeremy Linton , Andre Przywara , Catalin Marinas , Stefan Wahren , Will Deacon , Ard Biesheuvel Subject: [PATCH 4.19 095/114] arm64: enable generic CPU vulnerabilites support Date: Thu, 10 Oct 2019 10:36:42 +0200 Message-Id: <20191010083613.168400323@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191010083544.711104709@linuxfoundation.org> References: <20191010083544.711104709@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Mian Yousaf Kaukab [ Upstream commit 61ae1321f06c4489c724c803e9b8363dea576da3 ] Enable CPU vulnerabilty show functions for spectre_v1, spectre_v2, meltdown and store-bypass. Signed-off-by: Mian Yousaf Kaukab Signed-off-by: Jeremy Linton Reviewed-by: Andre Przywara Reviewed-by: Catalin Marinas Tested-by: Stefan Wahren Signed-off-by: Will Deacon Signed-off-by: Ard Biesheuvel Signed-off-by: Greg Kroah-Hartman --- arch/arm64/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -84,6 +84,7 @@ config ARM64 select GENERIC_CLOCKEVENTS select GENERIC_CLOCKEVENTS_BROADCAST select GENERIC_CPU_AUTOPROBE + select GENERIC_CPU_VULNERABILITIES select GENERIC_EARLY_IOREMAP select GENERIC_IDLE_POLL_SETUP select GENERIC_IRQ_MULTI_HANDLER