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=-7.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 D71B3C433DF for ; Tue, 9 Jun 2020 17:44:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A6551207ED for ; Tue, 9 Jun 2020 17:44:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1591724671; bh=+yJJrS6f/w3XIG46YQKL+jlhy1JoGG/F40tY3Dp8vZ0=; h=Date:From:To:Cc:Subject:Reply-To:References:In-Reply-To:List-ID: From; b=QI27FsCa2XEauhaRihjIaaH6H/3SasZTR5694wKsnQj7QI5/lhdYncjP4ayxIeGPS EcDQS08VZ7Vq9aZ87o7XgNFnNbFVlEy1Rrp2uZZGts9zX7GEfCgVY/dP6D+mziJiW7 ouBH0r8dBhXRAW8CACMXCgHRF/N5zfLrqYmiBL8o= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731207AbgFIRoa (ORCPT ); Tue, 9 Jun 2020 13:44:30 -0400 Received: from mail.kernel.org ([198.145.29.99]:54754 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728472AbgFIRo3 (ORCPT ); Tue, 9 Jun 2020 13:44:29 -0400 Received: from paulmck-ThinkPad-P72.home (50-39-105-78.bvtn.or.frontiernet.net [50.39.105.78]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1F6EB207ED; Tue, 9 Jun 2020 17:44:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1591724669; bh=+yJJrS6f/w3XIG46YQKL+jlhy1JoGG/F40tY3Dp8vZ0=; h=Date:From:To:Cc:Subject:Reply-To:References:In-Reply-To:From; b=lDYH8mccyWzxHN9DFp1dhy7lbUDZoGrar7241LUfL5HMYo7IIW76NuGsHn3e9P5cA rqaPh4jUNLq8mMz181kFj0BhhMa0AfSPpexGQky0f/QHZXTHVJjg9icPeLIewyZqsw m0MjxOeQM3XC6q1BA1wl6KT5p4Wd2ndiAAnQZN6Q= Received: by paulmck-ThinkPad-P72.home (Postfix, from userid 1000) id 083BA35229D0; Tue, 9 Jun 2020 10:44:29 -0700 (PDT) Date: Tue, 9 Jun 2020 10:44:29 -0700 From: "Paul E. McKenney" To: kernel test robot Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: Re: [rcu:dev.2020.06.05a 85/92] powerpc-linux-ld: kernel/smp.c:128: undefined reference to `__udivdi3' Message-ID: <20200609174428.GQ4455@paulmck-ThinkPad-P72> Reply-To: paulmck@kernel.org References: <202006090518.ePllEE1U%lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202006090518.ePllEE1U%lkp@intel.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jun 09, 2020 at 05:39:21AM +0800, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev.2020.06.05a > head: c5432e18c8bfe9283bf5e0bc5e2460ae8f39a7ee > commit: 3f8c62d29ead7c3213a4af7c433ec6fbf8457f37 [85/92] EXP kernel/smp: Provide CSD lock timeout diagnostics > config: powerpc64-randconfig-c024-20200607 (attached as .config) > compiler: powerpc-linux-gcc (GCC) 9.3.0 > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot Alleged fixes squashed into original with attribution, thank you! Thanx, Paul > All errors (new ones prefixed by >>, old ones prefixed by <<): > > powerpc-linux-ld: kernel/smp.o: in function `csd_lock_wait': > kernel/smp.c:122: undefined reference to `__udivdi3' > >> powerpc-linux-ld: kernel/smp.c:128: undefined reference to `__udivdi3' > powerpc-linux-ld: kernel/smp.c:136: undefined reference to `__umoddi3' > powerpc-linux-ld: kernel/smp.c:136: undefined reference to `__udivdi3' > powerpc-linux-ld: kernel/smp.c:122: undefined reference to `__udivdi3' > >> powerpc-linux-ld: kernel/smp.c:128: undefined reference to `__udivdi3' > powerpc-linux-ld: kernel/smp.c:136: undefined reference to `__umoddi3' > powerpc-linux-ld: kernel/smp.c:136: undefined reference to `__udivdi3' > powerpc-linux-ld: kernel/smp.c:122: undefined reference to `__udivdi3' > >> powerpc-linux-ld: kernel/smp.c:128: undefined reference to `__udivdi3' > powerpc-linux-ld: kernel/smp.c:136: undefined reference to `__umoddi3' > powerpc-linux-ld: kernel/smp.c:136: undefined reference to `__udivdi3' > powerpc-linux-ld: kernel/smp.c:122: undefined reference to `__udivdi3' > >> powerpc-linux-ld: kernel/smp.c:128: undefined reference to `__udivdi3' > powerpc-linux-ld: kernel/smp.c:136: undefined reference to `__umoddi3' > powerpc-linux-ld: kernel/smp.c:136: undefined reference to `__udivdi3' > > --- > 0-DAY CI Kernel Test Service, Intel Corporation > https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org