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=-8.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS 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 642A8C43461 for ; Fri, 11 Sep 2020 15:43:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 03385206F4 for ; Fri, 11 Sep 2020 15:43:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alien8.de header.i=@alien8.de header.b="WFsYjRHt" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726560AbgIKPnp (ORCPT ); Fri, 11 Sep 2020 11:43:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35470 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726462AbgIKPhk (ORCPT ); Fri, 11 Sep 2020 11:37:40 -0400 Received: from mail.skyhub.de (mail.skyhub.de [IPv6:2a01:4f8:190:11c2::b:1457]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9F653C061344 for ; Fri, 11 Sep 2020 07:06:40 -0700 (PDT) Received: from zn.tnic (p200300ec2f0ce0009d4bcf8b2b506f0d.dip0.t-ipconnect.de [IPv6:2003:ec:2f0c:e000:9d4b:cf8b:2b50:6f0d]) (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 C1D741EC051F; Fri, 11 Sep 2020 16:06:37 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1599833197; 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=Wfz55+m1k7uU6dMkp1Uyfs6Fe6eW5s5tKFF8uVGuBJk=; b=WFsYjRHtvSxBrJI9fwxStIdsRYui54MZZeUTPJpnptfw+bKcmD9pqUUHbPv+dHF3tug9wj Ek502qWvumnkgAMBll2WLBnJcXNUwmQtWVT5L+FXFb07FuBH4szhJ13iD9Osh6R031Qa/n Z7FljGAYYqZWsxMhH0jaOznsnpl4jPM= Date: Fri, 11 Sep 2020 16:06:33 +0200 From: Borislav Petkov To: kernel test robot Cc: x86-ml , linux-kernel@vger.kernel.org Subject: Re: [tip:x86/seves] BUILD SUCCESS WITH WARNING f5ed777586e08e09c4b6f1e87161a145ee1431cf Message-ID: <20200911140633.GB8472@zn.tnic> References: <5f5b3f27.qfbP2yqzLurGC9yI%lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <5f5b3f27.qfbP2yqzLurGC9yI%lkp@intel.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 11, 2020 at 05:11:03PM +0800, kernel test robot wrote: > tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/seves > branch HEAD: f5ed777586e08e09c4b6f1e87161a145ee1431cf x86/sev-es: Check required CPU features for SEV-ES > > Warning in current branch: > > arch/x86/kernel/sev-es.o: warning: objtool: safe_stack_exc_vmm_communication()+0x209: unreachable instruction > > Warning ids grouped by kconfigs: > > clang_recent_errors > `-- x86_64-randconfig-a004-20200911 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Where do I get that randconfig from? -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette