From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f45.google.com (mail-wm1-f45.google.com [209.85.128.45]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2D877538C; Mon, 12 Jun 2023 20:44:48 +0000 (UTC) Received: by mail-wm1-f45.google.com with SMTP id 5b1f17b1804b1-3f78a32266bso48756765e9.3; Mon, 12 Jun 2023 13:44:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1686602687; x=1689194687; h=content-transfer-encoding:content-language:in-reply-to:mime-version :user-agent:date:message-id:from:references:cc:to:subject:from:to:cc :subject:date:message-id:reply-to; bh=ALjtb1mIX+GZejE31to3xfsby/eOvSoCSDDPLC+nH8A=; b=nWnT2Ip48Z5YrH4Iz+A80ravFKFkjRg8lIRgfaBRLgKcEx98gjWQA7RmTzbceBJJ9b OhYeE3/mnEV+oQRgE83mD3lo6WDjv20Q/EPdhypuvJG7iIyUiykjQWne1GhOUkIQlESL /2D5H7ARsaaEIEcWg9vKSxFOBkKmT1GQBdBNANEV++VL1HOVmC3Gp6cZsaemY1kMJ/++ d2Js7egZ3mc0CNaIXkmm1RgRk7Bjt7Klj2dbHG2hCJk1ylFmXEbX1IgDbVTnWeeovddE g8gXS7EaFiuIfhiB74kd01JFJ/wLf7Y1zCtkSdtThgKWZK29RXv3HLc1MhyvAnvs7if8 DxWw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686602687; x=1689194687; h=content-transfer-encoding:content-language:in-reply-to:mime-version :user-agent:date:message-id:from:references:cc:to:subject :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=ALjtb1mIX+GZejE31to3xfsby/eOvSoCSDDPLC+nH8A=; b=hJ9F3Cmj37x6UlCW5lMVbq0r/GH4fj5qDjjJOyy+xxuSDcOwcgDcRg5whp4utrpJWi ivx6EfZAbOlpglv8hnpnRmL5pF4wwNEyyZ2969XrQ+JFSclxDeX+hYpmDNFoxjV4LTyV q7RCzfz6VXwgap+No4upfWGFotPngsHV3wHOgAc+QjWSxTVysvyYZLMmVXNFCT1VmNat gukjcX7OYRmddnxTwldGlNbhSd40JeyE0tVmJ/9PxL3JjcsB7OK/QNx+oLtXV/OQb4fd 4A7IVQumSrEOxZIoKyBgcyjKREd+4y+0DaawDUfE2eOe/Ce+pLJKhmBBvFq+2las3hkA xQTw== X-Gm-Message-State: AC+VfDy9jfOdimjwayNedxL3zA8t7C9yx+j0mKBp2JFIGlMgA4JuUtlX NKaGZV602E6hQQl85ybum3A= X-Google-Smtp-Source: ACHHUZ6HgQri17EQgGB6hP+QvkVq22s68BSuTg5TQ0W3NZO1vKc/aDZCMWNSlqdZMSs2Nka6Slh6wg== X-Received: by 2002:a05:600c:2245:b0:3f7:33cf:707f with SMTP id a5-20020a05600c224500b003f733cf707fmr8494315wmm.35.1686602686967; Mon, 12 Jun 2023 13:44:46 -0700 (PDT) Received: from [192.168.1.122] (cpc159313-cmbg20-2-0-cust161.5-4.cable.virginm.net. [82.0.78.162]) by smtp.gmail.com with ESMTPSA id y24-20020a05600c365800b003f735ba7736sm12310321wmq.46.2023.06.12.13.44.46 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 12 Jun 2023 13:44:46 -0700 (PDT) Subject: Re: [netdev-net-next:main 26/28] ld.lld: error: undefined symbol: efx_tc_netdev_event To: Simon Horman , kernel test robot Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Jakub Kicinski , Pieter Jansen van Vuuren References: <202306102026.ISK5JfUQ-lkp@intel.com> From: Edward Cree Message-ID: <8724de62-fe9b-cdd4-bb39-b3c06b440f5f@gmail.com> Date: Mon, 12 Jun 2023 21:44:45 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit On 12/06/2023 09:15, Simon Horman wrote: > On Sat, Jun 10, 2023 at 09:10:45PM +0800, kernel test robot wrote: >> All errors (new ones prefixed by >>): >> >>>> ld.lld: error: undefined symbol: efx_tc_netdev_event >> >>> referenced by ef100_netdev.c:313 (drivers/net/ethernet/sfc/ef100_netdev.c:313) >> >>> drivers/net/ethernet/sfc/ef100_netdev.o:(ef100_netdev_event) in archive vmlinux.a >> -- >>>> ld.lld: error: undefined symbol: efx_tc_netevent_event >> >>> referenced by ef100_netdev.c:329 (drivers/net/ethernet/sfc/ef100_netdev.c:329) >> >>> drivers/net/ethernet/sfc/ef100_netdev.o:(ef100_netevent_event) in archive vmlinux.a > > A cursory investigation leads me to thinking this occurs > if the CONFIG_SFC is set but CONFIG_SFC_SRIOV is not. Yep, looks that way. Patch on its way shortly.