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=-8.9 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 2604BC43461 for ; Wed, 16 Sep 2020 00:26:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 82BC6206DB for ; Wed, 16 Sep 2020 00:26:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alien8.de header.i=@alien8.de header.b="SnCwPCEq" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727015AbgIPA0J (ORCPT ); Tue, 15 Sep 2020 20:26:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59976 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726318AbgIOOMw (ORCPT ); Tue, 15 Sep 2020 10:12:52 -0400 Received: from mail.skyhub.de (mail.skyhub.de [IPv6:2a01:4f8:190:11c2::b:1457]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D0E03C0611C3 for ; Tue, 15 Sep 2020 06:55:26 -0700 (PDT) Received: from zn.tnic (p200300ec2f0e42005feaf7d7c7b8ac70.dip0.t-ipconnect.de [IPv6:2003:ec:2f0e:4200:5fea:f7d7:c7b8:ac70]) (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 672751EC0268; Tue, 15 Sep 2020 15:55:25 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1600178125; 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=Y1Z2Np7SwDmrvGMIEXunVtCZTNavKQh+rI+ulRZ3wIo=; b=SnCwPCEqaWaz/ip5FU55BIXPnXcpKqocL6fk5B6xaFB+AJarMnheb8UsAfD4xAlQGf4pGv 3vcpzw9FfxsfDCO4Jy57W9TYk0QZtUQaHGGLgWvvy55PsrHGlO1lxR8zcCjGmA4+55fMLo KO+CfYz4fKLLOWAxMEW9jYJnq0ORFg8= Date: Tue, 15 Sep 2020 15:55:19 +0200 From: Borislav Petkov To: kernel test robot , "Li, Philip" , Rong Chen Cc: x86-ml , linux-kernel@vger.kernel.org Subject: Re: [tip:x86/seves] BUILD SUCCESS WITH WARNING e6eb15c9ba3165698488ae5c34920eea20eaa38e Message-ID: <20200915135519.GJ14436@zn.tnic> References: <5f60c4e0.Ru0MTgSE9A7mqhpG%lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <5f60c4e0.Ru0MTgSE9A7mqhpG%lkp@intel.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Sep 15, 2020 at 09:42:56PM +0800, kernel test robot wrote: > tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git x86/seves > branch HEAD: e6eb15c9ba3165698488ae5c34920eea20eaa38e KVM: nSVM: Avoid freeing uninitialized pointers in svm_set_nested_state() > > Warning in current branch: > > arch/x86/kernel/sev-es.o: warning: objtool: ist_exc_vmm_communication()+0x12: unreachable instruction > > Warning ids grouped by kconfigs: > > clang_recent_errors > `-- x86_64-randconfig-r001-20200913 > `-- arch-x86-kernel-sev-es.o:warning:objtool:ist_exc_vmm_communication():unreachable-instruction Guys, can you get me that config pls? Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette