From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7F040C433F5 for ; Wed, 23 Feb 2022 20:07:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237733AbiBWUIT (ORCPT ); Wed, 23 Feb 2022 15:08:19 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39824 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229842AbiBWUIQ (ORCPT ); Wed, 23 Feb 2022 15:08:16 -0500 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 39BB0488AA for ; Wed, 23 Feb 2022 12:07:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1645646868; x=1677182868; h=date:from:to:cc:subject:message-id:mime-version; bh=0yDuDUtYkUYxpptBDI0BNASkVm09UHYe7zxy9Eu8ksg=; b=kJrgqScvvXtTImivSE/W5SFgkT/qUy8sYrmD+tLrzNtdVvRz3IZDkJLP a0/8bkbSzWfpV7endscn7T6uP1GIQEarEcBWrHCDcX4ztf+MwG2hIQEVw 8xPVSp0ZPglELWLDZMHIB9c7Y4djg8vA7EthD/4euHgnBctUUUFrcmTQ3 NmoEVvnJr5br2HrlgtwbBVhZ68J6v+IDRJ+Yl8ZWvQnwB0Su5uyh/qTlW 0Np+X1PR924mCnFokl3hbgPl8/dWa6VOaIbDnNI5Q4vMrHAeGqFyjFE+F SymOzsI4L874y6SysQ3xhVuwt6ia2AXgwX///NAwUMbfYJUyU81CfzQEF A==; X-IronPort-AV: E=McAfee;i="6200,9189,10267"; a="232691720" X-IronPort-AV: E=Sophos;i="5.88,391,1635231600"; d="scan'208";a="232691720" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Feb 2022 12:07:47 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,391,1635231600"; d="scan'208";a="532828002" Received: from lkp-server01.sh.intel.com (HELO 788b1cd46f0d) ([10.239.97.150]) by orsmga007.jf.intel.com with ESMTP; 23 Feb 2022 12:07:46 -0800 Received: from kbuild by 788b1cd46f0d with local (Exim 4.92) (envelope-from ) id 1nMxvN-0001mU-P4; Wed, 23 Feb 2022 20:07:45 +0000 Date: Thu, 24 Feb 2022 04:07:31 +0800 From: kernel test robot To: Felix Fietkau Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [nbd168-wireless:mtk-flow-offload 15/15] drivers/net/ethernet/mediatek/mtk_ppe.c:650:33: error: 'struct net_device' has no member named 'dsa_ptr'; did you mean 'dn_ptr'? Message-ID: <202202240458.daZyVdyc-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://github.com/nbd168/wireless mtk-flow-offload head: 4dded169141416b3248146f545378f36cca6bd03 commit: 4dded169141416b3248146f545378f36cca6bd03 [15/15] net: ethernet: mtk_eth_soc: support creating mac address based offload entries config: m68k-randconfig-r004-20220223 (https://download.01.org/0day-ci/archive/20220224/202202240458.daZyVdyc-lkp@intel.com/config) compiler: m68k-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/nbd168/wireless/commit/4dded169141416b3248146f545378f36cca6bd03 git remote add nbd168-wireless https://github.com/nbd168/wireless git fetch --no-tags nbd168-wireless mtk-flow-offload git checkout 4dded169141416b3248146f545378f36cca6bd03 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=m68k SHELL=/bin/bash drivers/net/ethernet/mediatek/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): drivers/net/ethernet/mediatek/mtk_ppe.c: In function 'mtk_flow_entry_update_l2': drivers/net/ethernet/mediatek/mtk_ppe.c:446:28: warning: variable 'head' set but not used [-Wunused-but-set-variable] 446 | struct hlist_head *head; | ^~~~ drivers/net/ethernet/mediatek/mtk_ppe.c: In function '__mtk_ppe_check_skb': >> drivers/net/ethernet/mediatek/mtk_ppe.c:650:33: error: 'struct net_device' has no member named 'dsa_ptr'; did you mean 'dn_ptr'? 650 | ops = skb->dev->dsa_ptr->tag_ops; | ^~~~~~~ | dn_ptr vim +650 drivers/net/ethernet/mediatek/mtk_ppe.c 598 599 void __mtk_ppe_check_skb(struct mtk_ppe *ppe, struct sk_buff *skb, u16 hash) 600 { 601 struct hlist_head *head = &ppe->foe_flow[hash / 2]; 602 struct mtk_foe_entry *hwe = &ppe->foe_table[hash]; 603 const struct dsa_device_ops *ops; 604 struct mtk_flow_entry *entry; 605 struct mtk_foe_bridge key = {}; 606 struct ethhdr *eh; 607 bool found = false; 608 u8 *tag; 609 610 spin_lock_bh(&ppe_lock); 611 612 if (FIELD_GET(MTK_FOE_IB1_STATE, hwe->ib1) == MTK_FOE_STATE_BIND) 613 goto out; 614 615 hlist_for_each_entry(entry, head, list) { 616 if (entry->type == MTK_FLOW_TYPE_L2_SUBFLOW) { 617 if (unlikely(FIELD_GET(MTK_FOE_IB1_STATE, hwe->ib1) == 618 MTK_FOE_STATE_BIND)) 619 continue; 620 621 entry->hash = 0xffff; 622 __mtk_foe_entry_clear(ppe, entry); 623 continue; 624 } 625 626 if (found || !mtk_flow_entry_match(entry, hwe)) { 627 if (entry->hash != 0xffff) 628 entry->hash = 0xffff; 629 continue; 630 } 631 632 entry->hash = hash; 633 __mtk_foe_entry_commit(ppe, &entry->data, hash); 634 found = true; 635 } 636 637 if (found) 638 goto out; 639 640 eh = eth_hdr(skb); 641 ether_addr_copy(key.dest_mac, eh->h_dest); 642 ether_addr_copy(key.src_mac, eh->h_source); 643 tag = skb->data - 2; 644 key.vlan = 0; 645 switch (skb->protocol) { 646 case htons(ETH_P_XDSA): 647 if (!netdev_uses_dsa(skb->dev)) 648 goto out; 649 > 650 ops = skb->dev->dsa_ptr->tag_ops; 651 if (ops->proto != DSA_TAG_PROTO_MTK) 652 goto out; 653 654 tag += 4; 655 if (get_unaligned_be16(tag) != ETH_P_8021Q) 656 break; 657 658 fallthrough; 659 case htons(ETH_P_8021Q): 660 key.vlan = get_unaligned_be16(tag + 2) & VLAN_VID_MASK; 661 break; 662 default: 663 break; 664 } 665 666 entry = rhashtable_lookup_fast(&ppe->l2_flows, &key, mtk_flow_l2_ht_params); 667 if (!entry) 668 goto out; 669 670 mtk_foe_entry_commit_subflow(ppe, entry, hash); 671 672 out: 673 spin_unlock_bh(&ppe_lock); 674 } 675 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org