From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 75DC2BE7C for ; Sun, 11 Jun 2023 17:09:11 +0000 (UTC) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 64B62E67 for ; Sun, 11 Jun 2023 10:09:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1686503349; x=1718039349; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=DM2/oUaGPGrKen+a6Z7OR1nQFNaQwgWfBbNMME9pGi0=; b=Dh6aHZI9m68SdoiGxqGjrDS13kj4BwABvjW76BTmkHcXfuvt1PpX47u/ VufRFVrwvRfhcG2MrZCEKTobEG07AV0Eiuk/PRaMmJG6iR/Znruh4shuC 1XGdPZ8IgcqSUogDP6WUZrgYhZqMlMFH2afCVr7LERxhoMWDFAyvDV6ga 2uzeP2D4H0axZ/RgHSag7pdcsC+Ly89LI1HwbTDsHh66ue6yk6IpGF9t7 9VpQHi1L0Flr0ADMjlnTakIS6cRWg4K4r51PNRS+JAPnL1d+wPJ2tAj/W 82fw8Pq17TyYImIa/K31c+TuSttZEK2R6Va6uKxM9IxvzYXvQ9gBdPnP3 A==; X-IronPort-AV: E=McAfee;i="6600,9927,10738"; a="338244808" X-IronPort-AV: E=Sophos;i="6.00,234,1681196400"; d="scan'208";a="338244808" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jun 2023 10:09:09 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10738"; a="855336763" X-IronPort-AV: E=Sophos;i="6.00,234,1681196400"; d="scan'208";a="855336763" Received: from lkp-server01.sh.intel.com (HELO 15ab08e44a81) ([10.239.97.150]) by fmsmga001.fm.intel.com with ESMTP; 11 Jun 2023 10:09:07 -0700 Received: from kbuild by 15ab08e44a81 with local (Exim 4.96) (envelope-from ) id 1q8OYs-000AxI-2r; Sun, 11 Jun 2023 17:09:06 +0000 Date: Mon, 12 Jun 2023 01:08:59 +0800 From: kernel test robot To: Sabrina Dubroca , netdev@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, Sabrina Dubroca , kuba@kernel.org Subject: Re: [PATCH net-next] netdevsim: add dummy macsec offload Message-ID: <202306120129.MSWI7cn1-lkp@intel.com> References: <0b87a0b7f9faf82de05c5689fbe8b8b4a83aa25d.1686494112.git.sd@queasysnail.net> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0b87a0b7f9faf82de05c5689fbe8b8b4a83aa25d.1686494112.git.sd@queasysnail.net> X-Spam-Status: No, score=-4.4 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_NONE,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 Hi Sabrina, kernel test robot noticed the following build warnings: [auto build test WARNING on net-next/main] url: https://github.com/intel-lab-lkp/linux/commits/Sabrina-Dubroca/netdevsim-add-dummy-macsec-offload/20230611-234644 base: net-next/main patch link: https://lore.kernel.org/r/0b87a0b7f9faf82de05c5689fbe8b8b4a83aa25d.1686494112.git.sd%40queasysnail.net patch subject: [PATCH net-next] netdevsim: add dummy macsec offload config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20230612/202306120129.MSWI7cn1-lkp@intel.com/config) compiler: s390-linux-gcc (GCC) 12.3.0 reproduce (this is a W=1 build): mkdir -p ~/bin wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git remote add net-next https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git git fetch net-next main git checkout net-next/main b4 shazam https://lore.kernel.org/r/0b87a0b7f9faf82de05c5689fbe8b8b4a83aa25d.1686494112.git.sd@queasysnail.net # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.3.0 ~/bin/make.cross W=1 O=build_dir ARCH=s390 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.3.0 ~/bin/make.cross W=1 O=build_dir ARCH=s390 SHELL=/bin/bash If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202306120129.MSWI7cn1-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/net/netdevsim/macsec.c: In function 'nsim_macsec_add_txsa': >> drivers/net/netdevsim/macsec.c:274:27: warning: variable 'secy' set but not used [-Wunused-but-set-variable] 274 | struct nsim_secy *secy; | ^~~~ drivers/net/netdevsim/macsec.c: In function 'nsim_macsec_upd_txsa': drivers/net/netdevsim/macsec.c:294:27: warning: variable 'secy' set but not used [-Wunused-but-set-variable] 294 | struct nsim_secy *secy; | ^~~~ drivers/net/netdevsim/macsec.c: In function 'nsim_macsec_del_txsa': drivers/net/netdevsim/macsec.c:314:27: warning: variable 'secy' set but not used [-Wunused-but-set-variable] 314 | struct nsim_secy *secy; | ^~~~ vim +/secy +274 drivers/net/netdevsim/macsec.c 270 271 static int nsim_macsec_add_txsa(struct macsec_context *ctx) 272 { 273 struct netdevsim *ns = netdev_priv(ctx->netdev); > 274 struct nsim_secy *secy; 275 int idx; 276 277 idx = nsim_macsec_find_secy(ns, ctx->secy->sci); 278 if (idx < 0) { 279 netdev_err(ctx->netdev, "%s: sci %08llx not found in secy table\n", 280 __func__, be64_to_cpu(ctx->secy->sci)); 281 return -ENOENT; 282 } 283 secy = &ns->macsec.nsim_secy[idx]; 284 285 netdev_dbg(ctx->netdev, "%s: SECY with sci %08llx, AN %u\n", 286 __func__, be64_to_cpu(ctx->secy->sci), ctx->sa.assoc_num); 287 288 return 0; 289 } 290 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki