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X-CSE-ConnectionGUID: EtvdzxOgTSeKdlGjfs/bfw== X-CSE-MsgGUID: cyu4AyjKTsWUv6Fvx+8DZA== X-IronPort-AV: E=McAfee;i="6800,10657,11817"; a="82233292" X-IronPort-AV: E=Sophos;i="6.24,205,1774335600"; d="scan'208";a="82233292" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Jun 2026 17:43:03 -0700 X-CSE-ConnectionGUID: qoqDpLDbTSWJblD78y8e5g== X-CSE-MsgGUID: C8Pxmp9mSZ2qIN7l1XsRHg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,205,1774335600"; d="scan'208";a="271003255" Received: from lkp-server01.sh.intel.com (HELO f0d55cb201f0) ([10.239.97.150]) by fmviesa002.fm.intel.com with ESMTP; 14 Jun 2026 17:42:58 -0700 Received: from kbuild by f0d55cb201f0 with local (Exim 4.98.2) (envelope-from ) id 1wYvPj-00000000RKs-3KLk; Mon, 15 Jun 2026 00:42:55 +0000 Date: Mon, 15 Jun 2026 08:42:55 +0800 From: kernel test robot To: mheib@redhat.com, intel-wired-lan@lists.osuosl.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, netdev@vger.kernel.org, jiri@resnulli.us, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, corbet@lwn.net, anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com, andrew+netdev@lunn.ch, Mohammad Heib Subject: Re: [Intel-wired-lan] [PATCH net-next] i40e: add devlink parameter for Flow Director ATR sample rate Message-ID: <202606150807.u6hUM8VJ-lkp@intel.com> References: <20260614161131.192068-1-mheib@redhat.com> 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: <20260614161131.192068-1-mheib@redhat.com> Hi, kernel test robot noticed the following build errors: [auto build test ERROR on net-next/main] url: https://github.com/intel-lab-lkp/linux/commits/mheib-redhat-com/i40e-add-devlink-parameter-for-Flow-Director-ATR-sample-rate/20260615-001257 base: net-next/main patch link: https://lore.kernel.org/r/20260614161131.192068-1-mheib%40redhat.com patch subject: [Intel-wired-lan] [PATCH net-next] i40e: add devlink parameter for Flow Director ATR sample rate config: sparc64-allmodconfig (https://download.01.org/0day-ci/archive/20260615/202606150807.u6hUM8VJ-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260615/202606150807.u6hUM8VJ-lkp@intel.com/reproduce) 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/202606150807.u6hUM8VJ-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/net/ethernet/intel/i40e/i40e_devlink.c:106:9: error: incompatible function pointer types initializing 'int (*)(struct devlink *, u32, union devlink_param_value *, struct netlink_ext_ack *)' (aka 'int (*)(struct devlink *, unsigned int, union devlink_param_value *, struct netlink_ext_ack *)') with an expression of type 'int (struct devlink *, u32, union devlink_param_value, struct netlink_ext_ack *)' (aka 'int (struct devlink *, unsigned int, union devlink_param_value, struct netlink_ext_ack *)') [-Wincompatible-function-pointer-types] 106 | i40e_atr_sample_rate_validate), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/net/devlink.h:650:14: note: expanded from macro 'DEVLINK_PARAM_DRIVER' 650 | .validate = _validate, \ | ^~~~~~~~~ 1 error generated. vim +106 drivers/net/ethernet/intel/i40e/i40e_devlink.c 93 94 static const struct devlink_param i40e_dl_params[] = { 95 DEVLINK_PARAM_GENERIC(MAX_MAC_PER_VF, 96 BIT(DEVLINK_PARAM_CMODE_RUNTIME), 97 i40e_max_mac_per_vf_get, 98 i40e_max_mac_per_vf_set, 99 NULL), 100 DEVLINK_PARAM_DRIVER(I40E_DEVLINK_PARAM_ID_ATR_SAMPLE_RATE, 101 "atr_sample_rate", 102 DEVLINK_PARAM_TYPE_U32, 103 BIT(DEVLINK_PARAM_CMODE_RUNTIME), 104 i40e_atr_sample_rate_get, 105 i40e_atr_sample_rate_set, > 106 i40e_atr_sample_rate_validate), 107 }; 108 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki