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=-2.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_MUTT 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 49F4BC169C4 for ; Fri, 8 Feb 2019 21:53:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0A77521924 for ; Fri, 8 Feb 2019 21:53:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alien8.de header.i=@alien8.de header.b="V/s3MDl+" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726977AbfBHVx3 (ORCPT ); Fri, 8 Feb 2019 16:53:29 -0500 Received: from mail.skyhub.de ([5.9.137.197]:49056 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726244AbfBHVx3 (ORCPT ); Fri, 8 Feb 2019 16:53:29 -0500 Received: from zn.tnic (p200300EC2BC9F900B830E0BCFC6FF2AB.dip0.t-ipconnect.de [IPv6:2003:ec:2bc9:f900:b830:e0bc:fc6f:f2ab]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id B1C7D1EC0A4F; Fri, 8 Feb 2019 22:53:27 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1549662807; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=+bkeTsRJ3DNtbvZ47f5dXFlITQ8viIxge0L4fkv7618=; b=V/s3MDl+UqhjG6tUVA4W4BMjA5dzECqzinVtNJGF5351SzOstiojOCcr3psr9VP60b4YCb d1SbbUkkpFL64h0XFLOh/wFs8xlhcc+nxVC2PZghTX1A+S8jhzaJmiLUruv4YnngWDq2Y/ 2gCX2BBPJ/MYbVDLf3CVAmBMhElJB1M= Date: Fri, 8 Feb 2019 22:53:22 +0100 From: Borislav Petkov To: Guenter Roeck Cc: fanc.fnst@cn.fujitsu.com, tglx@linutronix.de, linux-kernel@vger.kernel.org, kirill.shutemov@linux.intel.com, mingo@redhat.com, thomas.lendacky@amd.com, yamada.masahiro@socionext.com, caoj.fnst@cn.fujitsu.com, jgross@suse.com, mingo@kernel.org, keescook@chromium.org, x86@kernel.org, hpa@zytor.com, linux-tip-commits@vger.kernel.org Subject: Re: [tip:x86/boot] x86/boot: Early parse RSDP and save it in boot_params Message-ID: <20190208215322.GO674@zn.tnic> References: <20190123110850.12433-6-fanc.fnst@cn.fujitsu.com> <20190208190248.GA10854@roeck-us.net> <20190208191024.GL674@zn.tnic> <20190208204451.GA14024@roeck-us.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20190208204451.GA14024@roeck-us.net> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Feb 08, 2019 at 12:44:51PM -0800, Guenter Roeck wrote: > Yes, the kernel boots if I comment out that function and have it return 0. Thanks, this localizes the issue significantly. -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.