From mboxrd@z Thu Jan 1 00:00:00 1970 From: kbuild test robot Subject: Re: [PATCH net-next] net: add an empty __netif_set_xps_queue() stab in the !CONFIG_XPS case Date: Mon, 13 Aug 2018 01:25:38 +0800 Message-ID: <201808130158.Cvd3srg1%fengguang.wu@intel.com> References: <20180810010428.6096-1-avagin@openvz.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="Dxnq1zWXvFF0Q93v" Cc: kbuild-all@01.org, "David S. Miller" , netdev@vger.kernel.org, Andrei Vagin To: Andrei Vagin Return-path: Received: from mga18.intel.com ([134.134.136.126]:33331 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727815AbeHLUFD (ORCPT ); Sun, 12 Aug 2018 16:05:03 -0400 Content-Disposition: inline In-Reply-To: <20180810010428.6096-1-avagin@openvz.org> Sender: netdev-owner@vger.kernel.org List-ID: --Dxnq1zWXvFF0Q93v Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Andrei, Thank you for the patch! Yet something to improve: [auto build test ERROR on net-next/master] url: https://github.com/0day-ci/linux/commits/Andrei-Vagin/net-add-an-empty-__netif_set_xps_queue-stab-in-the-CONFIG_XPS-case/20180813-001123 config: i386-tinyconfig (attached as .config) compiler: gcc-7 (Debian 7.3.0-16) 7.3.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): In file included from include/linux/icmpv6.h:13:0, from include/linux/ipv6.h:86, from include/net/ipv6.h:16, from include/linux/sunrpc/clnt.h:28, from include/linux/nfs_fs.h:32, from init/do_mounts.c:32: >> include/linux/netdevice.h:3423:19: error: redefinition of '__netif_set_xps_queue' static inline int __netif_set_xps_queue(struct net_device *dev, ^~~~~~~~~~~~~~~~~~~~~ include/linux/netdevice.h:3409:19: note: previous definition of '__netif_set_xps_queue' was here static inline int __netif_set_xps_queue(struct net_device *dev, ^~~~~~~~~~~~~~~~~~~~~ vim +/__netif_set_xps_queue +3423 include/linux/netdevice.h c9fbb2d2 Krzysztof Kozlowski 2018-08-10 3422 c9fbb2d2 Krzysztof Kozlowski 2018-08-10 @3423 static inline int __netif_set_xps_queue(struct net_device *dev, c9fbb2d2 Krzysztof Kozlowski 2018-08-10 3424 const unsigned long *mask, c9fbb2d2 Krzysztof Kozlowski 2018-08-10 3425 u16 index, bool is_rxqs_map) c9fbb2d2 Krzysztof Kozlowski 2018-08-10 3426 { c9fbb2d2 Krzysztof Kozlowski 2018-08-10 3427 return 0; c9fbb2d2 Krzysztof Kozlowski 2018-08-10 3428 } 537c00de Alexander Duyck 2013-01-10 3429 #endif 537c00de Alexander Duyck 2013-01-10 3430 :::::: The code at line 3423 was first introduced by commit :::::: c9fbb2d25295a566b97d62e6904741e8e1702d83 net: Provide stub for __netif_set_xps_queue if there is no CONFIG_XPS :::::: TO: Krzysztof Kozlowski :::::: CC: David S. Miller --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation --Dxnq1zWXvFF0Q93v Content-Type: application/gzip Content-Disposition: attachment; filename=".config.gz" Content-Transfer-Encoding: base64 H4sICJFncFsAAy5jb25maWcAjFxbc+O4sX7Pr2DNVp2aqZyd9W28zjnlBwgEJawJkkuAkuwX lkbmeFRrS44uycy/P90AJd4aykkl2TUaAIFG99cXNPTL334J2GG/eVvsV8vF6+vP4KVaV9vF vnoOvq1eq/8NwjRIUhOIUJrP0DlerQ8/fltd390GN58v7z5f/Lpd3gUP1XZdvQZ8s/62ejnA 8NVm/bdf/gb//QUa395hpu3/BC/L5a+/Bx/D6utqsQ5+/3wNoy9vP7l/g748TSI5Lud3t+X1 1f3P1t/NHzLRJi+4kWlShoKnocgbYlqYrDBllOaKmfsP1eu366tfca0fjj1YzicwLnJ/3n9Y bJfff/txd/vb0i59Z3dWPlff3N+ncXHKH0KRlbrIsjQ3zSe1YfzB5IyLIU2povnDflkplpV5 EpYjaXSpZHJ/d47O5veXt3QHnqqMmf84T6dbZ7qxSEQueSk1K0PFmoUeCZOZkOOJ6e+APZYT NhVlxsso5A01n2mhyjmfjFkYliwep7k0EzWcl7NYjnJmBJxDzB5780+YLnlWlDnQ5hSN8Yko Y5kAv+WTIHpEMjYiL7Nxlqet1dtFa2GKrMyAjN9guWjtOxEiPJGEGsFfkcy1KfmkSB48/TI2 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