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=-13.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL 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 503CAC433FE for ; Thu, 10 Dec 2020 21:22:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0B8BA23E56 for ; Thu, 10 Dec 2020 21:22:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2393979AbgLJVV6 (ORCPT ); Thu, 10 Dec 2020 16:21:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40288 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2393297AbgLJVVx (ORCPT ); Thu, 10 Dec 2020 16:21:53 -0500 Received: from mail-pf1-x429.google.com (mail-pf1-x429.google.com [IPv6:2607:f8b0:4864:20::429]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 741A2C0613D6 for ; Thu, 10 Dec 2020 13:21:13 -0800 (PST) Received: by mail-pf1-x429.google.com with SMTP id c79so5343552pfc.2 for ; Thu, 10 Dec 2020 13:21:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=3P4J43+ehtFx7qHH6tCR2NZRZdFtqddtnJ71Uw8Q0/E=; b=NIpFnsoaCGXdOfpqT7XVKlnAmwR64rHl9I0SnLEANtL/io0xSwZ/8XwILx3n/FWODc ZOt7izXy03bcIZYS1Rb5zToVL+5En+7+aJWJe8V57Q8JUKbZ2X5vNEhfKwVzoxtCECiZ k6yahKRKDK9AGqs8b/gAKgOS/tOrpXAh8XCjK1nwzAhW1X2OvVQOGaa2QZy23WpRr2ze ISOMTekJ8HdFUWZkQ5UEMgLw/lZQ9KmoMvY4LO3a0yH7AgC6qN5sappv6EWhYyahAyzo +s9dhhGkAUYgY1Z0+i7fFiQQ5eOQB18jI8ZzUlfmHqVf1bVdTeT31qMwCxic1MxIdEyD nRRQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=3P4J43+ehtFx7qHH6tCR2NZRZdFtqddtnJ71Uw8Q0/E=; b=OCagSBmQvDMfYr2a7ytcnVm3Mg84LCTp7XR6ERlqbcrpVjhcQKSMSB+KVOgwV4/4U0 HugUXvQHNNa24hOR1/u2oP2Ra+BqwAc+v39UUfv45Kyuysnm4S7YRosGMbRshA8cncqr B4jmFsF1pQKU+KHmlH2wirHgvcK/r/ySELnCZ7e59/G2hHMghe00tA+tYHfeljMCO+Up SQ8GMZeAcTluejsNxqGA+aEZME7y1nkDMg1Az+bPkXUIrJ5IyDl2gQ1j56R/rDUClk99 WQYTC1OYG4ynNpKTz55g4ZRikln05/bWW7/39aETJ4Q9EX0VVCyblfRt59eqceaqb1XP UTIw== X-Gm-Message-State: AOAM530f3uvLKJKf6ZmyrfF7z71hZ83LT+TK+2zqrCEowISFNic+dCSu ZtvO0/p+qqrptV061u4FRBYH9fTSh176mKfqRncc0oBSQNc= X-Google-Smtp-Source: ABdhPJxLtyCMAfUmLshTkhD7HDKIW9XAoaD7Jme1ZlCyz1A7xDLEFml0PotT4qYKB2UBg5TWX3EyWDHKYYM2EEJaXzA= X-Received: by 2002:a63:a902:: with SMTP id u2mr8535280pge.263.1607635272756; Thu, 10 Dec 2020 13:21:12 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Nick Desaulniers Date: Thu, 10 Dec 2020 13:21:00 -0800 Message-ID: Subject: Re: 5.4 and 4.19 warning fix for LLVM_IAS To: Greg KH Cc: Sasha Levin , stable , Dmitry Golovin , Nathan Chancellor , Sedat Dilek , Fangrui Song , Masahiro Yamada , Jian Cai , Manoj Gupta , Luis Lozano Content-Type: multipart/mixed; boundary="0000000000005d127905b622c114" Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org --0000000000005d127905b622c114 Content-Type: text/plain; charset="UTF-8" On Wed, Dec 9, 2020 at 2:58 AM Greg KH wrote: > > On Tue, Dec 08, 2020 at 04:43:34PM -0800, Nick Desaulniers wrote: > > Dear stable kernel maintainers, > > (Woah, two in one day; have I exceeded my limit?) > > > > Please consider the attached patch for 5.4 and 4.19 for commit > > b8a9092330da ("Kbuild: do not emit debug info for assembly with > > LLVM_IAS=1"), which fixes a significant number of warnings under arch/ > > when assembling a kernel with Clang. > > I also need a version of this for 5.9.y before we can take this for > older kernels. Can you provide that as well? Yes, apologies. It's similar to the 5.4.y patch, but with a shorter set of conflicts as noted in the commit message. 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