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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED 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 A6828C433F4 for ; Fri, 31 Aug 2018 20:45:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 67C25204EC for ; Fri, 31 Aug 2018 20:45:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 67C25204EC Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux.ee Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727727AbeIAAyR (ORCPT ); Fri, 31 Aug 2018 20:54:17 -0400 Received: from smtp1.it.da.ut.ee ([193.40.5.66]:55446 "EHLO smtp1.it.da.ut.ee" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726869AbeIAAyR (ORCPT ); Fri, 31 Aug 2018 20:54:17 -0400 Received: from math.ut.ee (unknown [IPv6:2001:bb8:2002:2400:5054:ff:fe3b:8db9]) by smtp1.it.da.ut.ee (Postfix) with ESMTP id 677049003F; Fri, 31 Aug 2018 23:45:05 +0300 (EEST) Received: by math.ut.ee (Postfix, from userid 1014) id 55E9A220A65; Fri, 31 Aug 2018 23:45:03 +0300 (EEST) Received: from localhost (localhost [127.0.0.1]) by math.ut.ee (Postfix) with ESMTP id 6C2EF2204BE; Fri, 31 Aug 2018 23:45:03 +0300 (EEST) Date: Fri, 31 Aug 2018 23:45:03 +0300 (EEST) From: Meelis Roos To: Thomas Gleixner cc: Linux Kernel list , x86@kernel.org, Peter Zijlstra Subject: =?ISO-8859-7?Q?Re=3A_cmpxchg=2Eh=3A245=3A2=3A_error=3A_=A1asm=A2_?= =?ISO-8859-7?Q?operand_has_impossible_constraints?= In-Reply-To: Message-ID: References: User-Agent: Alpine 2.21 (LRH 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > > > > 5.3.1-14, seems to be available in > > > > http://snapshot.debian.org/package/gcc-5/5.3.1-14/#gcc-5_5.3.1-14 - the > > > > whole system is a snapshot of debian unstable when they stoooed > > > > supporting pre-686 CPUs. > > > > > > Uurgh. That's going to be a nightmare to set that one up. Let's try to nail > > > it on your machine then. Can you try to generate the intermediate file by > > > invoking: make mm/slub.i ? > > > > Here you are. > > Looks unsuspicious. Is this an entitely new issue on 4.19-rc or can you see > the same with older kernel versions? 4.18 was fine with sea same toolchain, so this is a new issue. -- Meelis Roos (mroos@linux.ee)