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=-11.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, 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 88AC0C2BCC3 for ; Wed, 12 May 2021 18:06:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5741761183 for ; Wed, 12 May 2021 18:06:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240840AbhELSEw (ORCPT ); Wed, 12 May 2021 14:04:52 -0400 Received: from mail.kernel.org ([198.145.29.99]:46646 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243991AbhELR5x (ORCPT ); Wed, 12 May 2021 13:57:53 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 1CC226101A; Wed, 12 May 2021 17:56:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1620842203; bh=uPk0tjKHI/wUcLVdmGHeXXyKlhgkkSi7MDoFAUTa6Oc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=FDm4sadzByuZig7gHU3hlHkcwVKy+igRBpOZaEb3HkHqysfLWf21vFMXnki9E5+sb T6NfPBn7SIHe6/8HaShYDZIHuKbI4mrQfnA2HJ5x3FzAaVKPKeuAaarWY4It+3xxuc +amRBuKPR2yhEaiLkC0VsFfCq5bdlkkRk5Y5naSw= Date: Wed, 12 May 2021 19:56:41 +0200 From: Greg Kroah-Hartman To: Naresh Kamboju Cc: open list , Shuah Khan , Florian Fainelli , patches@kernelci.org, lkft-triage@lists.linaro.org, Jon Hunter , linux-stable , Pavel Machek , Andrew Morton , Linus Torvalds , Guenter Roeck , clang-built-linux , "Maciej W. Rozycki" , Thomas Bogendoerfer , Huacai Chen Subject: Re: [PATCH 5.12 000/677] 5.12.4-rc1 review Message-ID: References: <20210512144837.204217980@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Wed, May 12, 2021 at 10:53:04PM +0530, Naresh Kamboju wrote: > On Wed, 12 May 2021 at 21:27, Greg Kroah-Hartman > wrote: > > > > This is the start of the stable review cycle for the 5.12.4 release. > > There are 677 patches in this series, all will be posted as a response > > to this one. If anyone has any issues with these being applied, please > > let me know. > > > > Responses should be made by Fri, 14 May 2021 14:47:09 +0000. > > Anything received after that time might be too late. > > > > The whole patch series can be found in one patch at: > > https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.12.4-rc1.gz > > or in the git tree and branch at: > > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.12.y > > and the diffstat can be found below. > > > > thanks, > > > > greg k-h > > > MIPS Clang build regression detected. > MIPS gcc-10,9 and 8 build PASS. > > > Maciej W. Rozycki > > MIPS: Reinstate platform `__div64_32' handler > > mips clang build breaks on stable rc 5.4 .. 5.12 due to below warnings / errors > - mips (defconfig) with clang-12 > - mips (tinyconfig) with clang-12 > - mips (allnoconfig) with clang-12 > > make --silent --keep-going --jobs=8 > O=/home/tuxbuild/.cache/tuxmake/builds/current ARCH=mips > CROSS_COMPILE=mips-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache > clang' > kernel/time/hrtimer.c:318:2: error: couldn't allocate output register > for constraint 'x' > do_div(tmp, (u32) div); > ^ > include/asm-generic/div64.h:243:11: note: expanded from macro 'do_div' > __rem = __div64_32(&(n), __base); \ > ^ > arch/mips/include/asm/div64.h:74:11: note: expanded from macro '__div64_32' > __asm__("divu $0, %z1, %z2" \ > ^ > 1 error generated. Does this also show up in Linus's tree? The same MIPS patch is there as well from what I can tell. thanks, greg k-h