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[2620:137:e000::1:20]) by mx.google.com with ESMTP id f4-20020a056a00238400b004f38de5b73dsi15392862pfc.344.2022.03.08.00.09.48; Tue, 08 Mar 2022 00:10:03 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=H9vHSXVt; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245507AbiCGUzd (ORCPT + 99 others); Mon, 7 Mar 2022 15:55:33 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47586 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245411AbiCGUzF (ORCPT ); Mon, 7 Mar 2022 15:55:05 -0500 Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CCB4F34656; Mon, 7 Mar 2022 12:53:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1646686419; x=1678222419; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=JcJUkTKZL/93UJ5Ywi8SfyzOjahp0gYVOJlYJUbzoxM=; b=H9vHSXVtD8zhoRFzkluKhtqE2Pf6hey6O8TRXIaDNT8qwt8N5kjPOxxO 1Ak0gEtMYkXZ6qLwc2ZUVohQIf3wYSBS7Jfbnl4//TFhFTUIeL4S2ZUpZ maLksrMtsMaUQpoMD2alzuEylHD5nzsW6cuRCWP/2lVOP2htCBbkqY62g MPHpmGv0jFieqklTwnNyUZqEmkcnvk//eksasLUlE/EgEOnbzL/0xazjT Y2mmGEF4f5wxL2x+ip7RPM9AhuFRJo4wsmGD8VINUkgZd4Jknccqo8g+0 RoJbsSSCPrJR1XVOM5wQj0uiQFJSPfI3f50wksX1vZIP9j1xvPRRBsirE Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10279"; a="234456350" X-IronPort-AV: E=Sophos;i="5.90,163,1643702400"; d="scan'208";a="234456350" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Mar 2022 12:53:38 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,163,1643702400"; d="scan'208";a="509844026" Received: from boxer.igk.intel.com (HELO boxer) ([10.102.20.173]) by orsmga002.jf.intel.com with ESMTP; 07 Mar 2022 12:53:36 -0800 Date: Mon, 7 Mar 2022 21:53:35 +0100 From: Maciej Fijalkowski To: Stephen Rothwell Cc: David Miller , Networking , Daniel Borkmann , Linux Kernel Mailing List , Linux Next Mailing List , kuba@kernel.org, magnus.karlsson@intel.com Subject: Re: linux-next: build failure after merge of the net-next tree Message-ID: References: <20220307213659.47658125@canb.auug.org.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220307213659.47658125@canb.auug.org.au> X-Spam-Status: No, score=-4.9 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_PASS,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 07, 2022 at 09:36:59PM +1100, Stephen Rothwell wrote: > Hi all, > > After merging the net-next tree, today's linux-next build (arm64 > allmodconfig) failed like this: > > drivers/net/ethernet/intel/ice/ice_xsk.c: In function 'ice_xmit_pkt_batch': > drivers/net/ethernet/intel/ice/ice_xsk.c:801:0: error: ignoring #pragma GCC unroll [-Werror=unknown-pragmas] > loop_unrolled_for(i = 0; i < PKTS_PER_BATCH; i++) { > ^ > cc1: all warnings being treated as errors > > Caused by commit > > 126cdfe1007a ("ice: xsk: Improve AF_XDP ZC Tx and use batching API") > > This build was done with gcc v5.4. Hey Stephen, thanks for a report, I'll send a fix to net-next immediately. Maciej > > -- > Cheers, > Stephen Rothwell