From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) (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 BDA9617E444; Wed, 12 Jun 2024 14:38:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.8 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718203138; cv=none; b=AlyMvJEx4JZ4/5XbJtziSuOhdFvoe+weOczXMnLfpSZjJcJZ8OOWOdU/reX0YEQbRsLr5Pv/JGyZfWYc/5AycL3Ecl0u26WcPXFBWjG6QBsXL2atoaeM1acHnJit61+oApVPamaIlV7EoKbjiHDogaKTuUufJd1sZ5+KLfSlu5I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718203138; c=relaxed/simple; bh=AHtyrNAaz8E2yK8VqdziN+klvjvgf0RMo+inp2JPpUQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gpC8qmXHNAElnr2JlIncXoTK1zcXyCRA5cz+lM9oUDSSiWxxdTUcHT1nLOy2O1F2exn7coUz7r89VGhRlp3BASl96Hu7FDd1+c8YEBOqODnPpIejSX525Au/mkx7lLTrMf3y8PaY/+ZWAf+3FsHyhmSQSVyq3NWApJZDjeV9GaA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=JPCF2hgT; arc=none smtp.client-ip=192.198.163.8 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="JPCF2hgT" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1718203135; x=1749739135; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=AHtyrNAaz8E2yK8VqdziN+klvjvgf0RMo+inp2JPpUQ=; b=JPCF2hgTuKjTdmWm3xGYislz0gHiq9q9WUe9nVsx0pX4l+g5u2NJAqkr G2upymtS73UklIFUkHJACg06UAvFjK4ZKugiWeuR89QbsqztENuujleeg V8G3u+dV/sqzYHMOUxIXoyjZB/FG2W4yj9O0Cg29/zzGABSYhZ7FYe0Hp Pj2BiLEOaKzg/jBVU82e9ZkMcWFhTdQea9dEf4Li5BiQ+kKIdUwpsX50y yj9G6SgYpogtn1MO0YWlbbZxCB4TC/Q9+usFmnXx48vJcV91ekKHvbcr5 b1clwpNEdIxsF0ZyOwvkhIvN5eqfM4U5PzMiAZ35HVdZ6pWK+dC745dIn A==; X-CSE-ConnectionGUID: KsfrLzmxQdWo6zFUBf/0VQ== X-CSE-MsgGUID: ovJOo79yQR6J81J+SYHClA== X-IronPort-AV: E=McAfee;i="6700,10204,11101"; a="32516979" X-IronPort-AV: E=Sophos;i="6.08,233,1712646000"; d="scan'208";a="32516979" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Jun 2024 07:38:55 -0700 X-CSE-ConnectionGUID: LMAcOGVxT3Krq3DMqracTA== X-CSE-MsgGUID: HYAXCjQnRTeIGIIjVbh1Eg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,233,1712646000"; d="scan'208";a="62990041" Received: from lkp-server01.sh.intel.com (HELO 628d7d8b9fc6) ([10.239.97.150]) by fmviesa002.fm.intel.com with ESMTP; 12 Jun 2024 07:38:53 -0700 Received: from kbuild by 628d7d8b9fc6 with local (Exim 4.96) (envelope-from ) id 1sHP7j-0001cg-1O; Wed, 12 Jun 2024 14:38:51 +0000 Date: Wed, 12 Jun 2024 22:38:39 +0800 From: kernel test robot To: Steffen Klassert , Jianbo Liu , Eric Dumazet , netdev@vger.kernel.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev Subject: Re: [PATCH ipsec] xfrm: Fix unregister netdevice hang on hardware offload. Message-ID: <202406122121.zejJ7IGG-lkp@intel.com> References: Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Hi Steffen, kernel test robot noticed the following build errors: [auto build test ERROR on klassert-ipsec-next/master] [also build test ERROR on klassert-ipsec/master net/main net-next/main linus/master v6.10-rc3 next-20240612] [cannot apply to horms-ipvs/master] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Steffen-Klassert/xfrm-Fix-unregister-netdevice-hang-on-hardware-offload/20240612-171414 base: https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git master patch link: https://lore.kernel.org/r/ZmlmTTYL6AkBel4P%40gauss3.secunet.de patch subject: [PATCH ipsec] xfrm: Fix unregister netdevice hang on hardware offload. config: riscv-defconfig (https://download.01.org/0day-ci/archive/20240612/202406122121.zejJ7IGG-lkp@intel.com/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project 4403cdbaf01379de96f8d0d6ea4f51a085e37766) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240612/202406122121.zejJ7IGG-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/202406122121.zejJ7IGG-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from net/xfrm/xfrm_state.c:19: In file included from include/net/xfrm.h:9: In file included from include/linux/skbuff.h:17: In file included from include/linux/bvec.h:10: In file included from include/linux/highmem.h:8: In file included from include/linux/cacheflush.h:5: In file included from arch/riscv/include/asm/cacheflush.h:9: In file included from include/linux/mm.h:2253: include/linux/vmstat.h:514:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 514 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ net/xfrm/xfrm_state.c:688:6: error: redefinition of 'xfrm_dev_state_delete' 688 | void xfrm_dev_state_delete(struct xfrm_state *x) | ^ include/net/xfrm.h:2022:20: note: previous definition is here 2022 | static inline void xfrm_dev_state_delete(struct xfrm_state *x) | ^ >> net/xfrm/xfrm_state.c:694:8: error: no member named 'xfrmdev_ops' in 'struct net_device' 694 | dev->xfrmdev_ops->xdo_dev_state_delete(x); | ~~~ ^ net/xfrm/xfrm_state.c:701:6: error: redefinition of 'xfrm_dev_state_free' 701 | void xfrm_dev_state_free(struct xfrm_state *x) | ^ include/net/xfrm.h:2026:20: note: previous definition is here 2026 | static inline void xfrm_dev_state_free(struct xfrm_state *x) | ^ net/xfrm/xfrm_state.c:706:18: error: no member named 'xfrmdev_ops' in 'struct net_device'; did you mean 'l3mdev_ops'? 706 | if (dev && dev->xfrmdev_ops) { | ^~~~~~~~~~~ | l3mdev_ops include/linux/netdevice.h:2171:27: note: 'l3mdev_ops' declared here 2171 | const struct l3mdev_ops *l3mdev_ops; | ^ net/xfrm/xfrm_state.c:712:12: error: no member named 'xfrmdev_ops' in 'struct net_device' 712 | if (dev->xfrmdev_ops->xdo_dev_state_free) | ~~~ ^ net/xfrm/xfrm_state.c:713:9: error: no member named 'xfrmdev_ops' in 'struct net_device' 713 | dev->xfrmdev_ops->xdo_dev_state_free(x); | ~~~ ^ 1 warning and 6 errors generated. vim +694 net/xfrm/xfrm_state.c 687 688 void xfrm_dev_state_delete(struct xfrm_state *x) 689 { 690 struct xfrm_dev_offload *xso = &x->xso; 691 struct net_device *dev = READ_ONCE(xso->dev); 692 693 if (dev) { > 694 dev->xfrmdev_ops->xdo_dev_state_delete(x); 695 spin_lock_bh(&xfrm_state_dev_gc_lock); 696 hlist_add_head(&x->dev_gclist, &xfrm_state_dev_gc_list); 697 spin_unlock_bh(&xfrm_state_dev_gc_lock); 698 } 699 } 700 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki