From patchwork Mon Mar 30 00:37:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pablo Neira Ayuso X-Patchwork-Id: 1263602 X-Patchwork-Delegate: pablo@netfilter.org Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netfilter-devel-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=netfilter.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 48rD7j5qv7z9sPF for ; Mon, 30 Mar 2020 11:37:37 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728122AbgC3Ahc (ORCPT ); Sun, 29 Mar 2020 20:37:32 -0400 Received: from correo.us.es ([193.147.175.20]:57150 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728071AbgC3Ah2 (ORCPT ); Sun, 29 Mar 2020 20:37:28 -0400 Received: from antivirus1-rhel7.int (unknown [192.168.2.11]) by mail.us.es (Postfix) with ESMTP id 0D91DEF445 for ; Mon, 30 Mar 2020 02:37:27 +0200 (CEST) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id F27DC100A52 for ; Mon, 30 Mar 2020 02:37:26 +0200 (CEST) Received: by antivirus1-rhel7.int (Postfix, from userid 99) id E8344100A42; Mon, 30 Mar 2020 02:37:26 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on antivirus1-rhel7.int X-Spam-Level: X-Spam-Status: No, score=-108.2 required=7.5 tests=ALL_TRUSTED,BAYES_50, SMTPAUTH_US2,USER_IN_WHITELIST autolearn=disabled version=3.4.1 Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 090F4100A55; Mon, 30 Mar 2020 02:37:25 +0200 (CEST) Received: from 192.168.1.97 (192.168.1.97) by antivirus1-rhel7.int (F-Secure/fsigk_smtp/550/antivirus1-rhel7.int); Mon, 30 Mar 2020 02:37:25 +0200 (CEST) X-Virus-Status: clean(F-Secure/fsigk_smtp/550/antivirus1-rhel7.int) Received: from salvia.here (unknown [90.77.255.23]) (Authenticated sender: pneira@us.es) by entrada.int (Postfix) with ESMTPA id D5C5442EF42B; Mon, 30 Mar 2020 02:37:24 +0200 (CEST) X-SMTPAUTHUS: auth mail.us.es From: Pablo Neira Ayuso To: netfilter-devel@vger.kernel.org Cc: davem@davemloft.net, netdev@vger.kernel.org Subject: [PATCH 26/26] netfilter: flowtable: add counter support in HW offload Date: Mon, 30 Mar 2020 02:37:08 +0200 Message-Id: <20200330003708.54017-27-pablo@netfilter.org> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20200330003708.54017-1-pablo@netfilter.org> References: <20200330003708.54017-1-pablo@netfilter.org> X-Virus-Scanned: ClamAV using ClamSMTP Sender: netfilter-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org From: wenxu Store the conntrack counters to the conntrack entry in the HW flowtable offload. Signed-off-by: wenxu Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nf_flow_table_offload.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/net/netfilter/nf_flow_table_offload.c b/net/netfilter/nf_flow_table_offload.c index a9b3b88bd0f1..d9547c3d1b85 100644 --- a/net/netfilter/nf_flow_table_offload.c +++ b/net/netfilter/nf_flow_table_offload.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include @@ -783,6 +784,17 @@ static void flow_offload_work_stats(struct flow_offload_work *offload) lastused = max_t(u64, stats[0].lastused, stats[1].lastused); offload->flow->timeout = max_t(u64, offload->flow->timeout, lastused + NF_FLOW_TIMEOUT); + + if (offload->flowtable->flags & NF_FLOWTABLE_COUNTER) { + if (stats[0].pkts) + nf_ct_acct_add(offload->flow->ct, + FLOW_OFFLOAD_DIR_ORIGINAL, + stats[0].pkts, stats[0].bytes); + if (stats[1].pkts) + nf_ct_acct_add(offload->flow->ct, + FLOW_OFFLOAD_DIR_REPLY, + stats[1].pkts, stats[1].bytes); + } } static void flow_offload_work_handler(struct work_struct *work)