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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E316BC77B7C for ; Mon, 29 May 2023 00:21:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230391AbjE2AV3 (ORCPT ); Sun, 28 May 2023 20:21:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33408 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229472AbjE2AV1 (ORCPT ); Sun, 28 May 2023 20:21:27 -0400 Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ADAE6B8 for ; Sun, 28 May 2023 17:21:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1685319686; x=1716855686; h=date:from:to:cc:subject:message-id:mime-version; bh=FrKLAS13+/VNQRhyPEohz8/TxVP+Rc5bD4UznjpzEMk=; b=JCuIQtu0bEqWTOR7w2dc9xX8+gi7yqKcdx3bNGXWlSXsmQoZVY7PDCri AH2JN+8ArqlKrgAfgv7920JqgF6ymyhV6M+OcjJp8W0aWU8bm0Zz6g4xY +HpgVkzCuyrhA1idzuPrcl/G/f3IhQfjK+AKWHTBgyZT443hlR7U6Kxmm yGAWJr+TbCZ9XdAcCDWIVmBOqOdQpR3SMbj/Nv8wdLwtpSgQteCtIAPPz bAaPHHCTBoPvFn/drQXW6P4to706yV7wCXQ86tgPxO2DbpAjZalSUnHIg hbnqhLh0j6qyhkFHrnnBvNUuy+QqjqFXdfgbCsYTx7YcaMXNnhBd0wEvr A==; X-IronPort-AV: E=McAfee;i="6600,9927,10724"; a="418060165" X-IronPort-AV: E=Sophos;i="6.00,200,1681196400"; d="scan'208";a="418060165" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 May 2023 17:21:26 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10724"; a="818227499" X-IronPort-AV: E=Sophos;i="6.00,200,1681196400"; d="scan'208";a="818227499" Received: from lkp-server01.sh.intel.com (HELO dea6d5a4f140) ([10.239.97.150]) by fmsmga002.fm.intel.com with ESMTP; 28 May 2023 17:21:24 -0700 Received: from kbuild by dea6d5a4f140 with local (Exim 4.96) (envelope-from ) id 1q3QdY-000Ko2-0E; Mon, 29 May 2023 00:21:24 +0000 Date: Mon, 29 May 2023 08:20:52 +0800 From: kernel test robot To: Mark Rutland Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Catalin Marinas Subject: drivers/net/dsa/sja1105/sja1105_main.o: warning: objtool: sja1105_fast_age() falls through to next function sja1105_mgmt_xmit.constprop.0.isra.0.cold() Message-ID: <202305290847.9YCDpIU4-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 7877cb91f1081754a1487c144d85dc0d2e2e7fc4 commit: c27cd083cfb9d392f304657ed00fcde1136704e7 Compiler attributes: GCC cold function alignment workarounds date: 4 months ago config: x86_64-randconfig-x056-20230529 (https://download.01.org/0day-ci/archive/20230529/202305290847.9YCDpIU4-lkp@intel.com/config) compiler: gcc-11 (Debian 11.3.0-12) 11.3.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c27cd083cfb9d392f304657ed00fcde1136704e7 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout c27cd083cfb9d392f304657ed00fcde1136704e7 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 olddefconfig make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/net/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202305290847.9YCDpIU4-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/net/dsa/sja1105/sja1105_main.o: warning: objtool: sja1105_fast_age() falls through to next function sja1105_mgmt_xmit.constprop.0.isra.0.cold() -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki