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=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 C3A9DC7618B for ; Wed, 24 Jul 2019 16:01:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 984852083B for ; Wed, 24 Jul 2019 16:01:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728487AbfGXQBM (ORCPT ); Wed, 24 Jul 2019 12:01:12 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:44374 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726308AbfGXQBM (ORCPT ); Wed, 24 Jul 2019 12:01:12 -0400 Received: from pd9ef1cb8.dip0.t-ipconnect.de ([217.239.28.184] helo=nanos) by Galois.linutronix.de with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1hqJhR-0004US-3h; Wed, 24 Jul 2019 18:01:05 +0200 Date: Wed, 24 Jul 2019 18:01:03 +0200 (CEST) From: Thomas Gleixner To: Greg KH cc: "H.J. Lu" , Mike Lothian , Tom Lendacky , bhe@redhat.com, Borislav Petkov , Dave Hansen , lijiang@redhat.com, Linux Kernel Mailing List , Andy Lutomirski , Ingo Molnar , Peter Zijlstra , the arch/x86 maintainers Subject: Re: [PATCH v3 1/2] x86/mm: Identify the end of the kernel area to be reserved In-Reply-To: Message-ID: References: <20190723130513.GA25290@kroah.com> <20190723134454.GA7260@kroah.com> <20190724153416.GA27117@kroah.com> User-Agent: Alpine 2.21 (DEB 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 24 Jul 2019, Thomas Gleixner wrote: > On Wed, 24 Jul 2019, Greg KH wrote: > > On Tue, Jul 23, 2019 at 03:44:54PM +0200, Greg KH wrote: > > > Sorry, I saw that after writing that. You are right, if the others > > > don't object, that's fine with me. I'll go poke the various build > > > systems that are failing right now on 5.3-rc1 and try to get them fixed > > > for this reason. > > > > Ok, I dug around and the gold linker is not being used here, only clang > > to build the source and GNU ld to link, and I am still seeing this > > error. > > Odd combo. Ha. Not really. I did not switch ld with LD=... so it's using the default GNU ld. > > Hm, clang 8 does not cause this error, but clang 9 does. Let me go poke > > the people who are providing this version of clang to see if there's > > something they can figure out. > > Let me try that with my clang variant. Which version of GNU ld are you > using? Works with a very recent build of the clang-9 branch and ld version 2.31.1 Thanks, tglx