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 X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0C663C432C0 for ; Mon, 18 Nov 2019 21:50:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D720C222DC for ; Mon, 18 Nov 2019 21:50:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727117AbfKRVtc (ORCPT ); Mon, 18 Nov 2019 16:49:32 -0500 Received: from correo.us.es ([193.147.175.20]:45706 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727020AbfKRVtb (ORCPT ); Mon, 18 Nov 2019 16:49:31 -0500 Received: from antivirus1-rhel7.int (unknown [192.168.2.11]) by mail.us.es (Postfix) with ESMTP id 765F5EB48E for ; Mon, 18 Nov 2019 22:49:27 +0100 (CET) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 699F6B8009 for ; Mon, 18 Nov 2019 22:49:27 +0100 (CET) Received: by antivirus1-rhel7.int (Postfix, from userid 99) id 5EDDCB8001; Mon, 18 Nov 2019 22:49:27 +0100 (CET) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 97E62CE15C; Mon, 18 Nov 2019 22:49:22 +0100 (CET) Received: from 192.168.1.97 (192.168.1.97) by antivirus1-rhel7.int (F-Secure/fsigk_smtp/550/antivirus1-rhel7.int); Mon, 18 Nov 2019 22:49:22 +0100 (CET) X-Virus-Status: clean(F-Secure/fsigk_smtp/550/antivirus1-rhel7.int) Received: from salvia.here (sys.soleta.eu [212.170.55.40]) (Authenticated sender: pneira@us.es) by entrada.int (Postfix) with ESMTPA id 5EAD142EE38F; Mon, 18 Nov 2019 22:49:22 +0100 (CET) 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 02/18] netfilter: nft_meta: offload support for interface index Date: Mon, 18 Nov 2019 22:48:58 +0100 Message-Id: <20191118214914.142794-3-pablo@netfilter.org> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20191118214914.142794-1-pablo@netfilter.org> References: <20191118214914.142794-1-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 This patch adds support for offloading the NFT_META_IIF selector. Signed-off-by: Pablo Neira Ayuso --- include/net/netfilter/nf_tables_offload.h | 1 + net/netfilter/nft_meta.c | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/include/net/netfilter/nf_tables_offload.h b/include/net/netfilter/nf_tables_offload.h index 03cf5856d76f..ea7d1d78b92d 100644 --- a/include/net/netfilter/nf_tables_offload.h +++ b/include/net/netfilter/nf_tables_offload.h @@ -45,6 +45,7 @@ struct nft_flow_key { struct flow_dissector_key_ip ip; struct flow_dissector_key_vlan vlan; struct flow_dissector_key_eth_addrs eth_addrs; + struct flow_dissector_key_meta meta; } __aligned(BITS_PER_LONG / 8); /* Ensure that we can do comparisons as longs. */ struct nft_flow_match { diff --git a/net/netfilter/nft_meta.c b/net/netfilter/nft_meta.c index 317e3a9e8c5b..8fd21f436347 100644 --- a/net/netfilter/nft_meta.c +++ b/net/netfilter/nft_meta.c @@ -547,6 +547,10 @@ static int nft_meta_get_offload(struct nft_offload_ctx *ctx, sizeof(__u8), reg); nft_offload_set_dependency(ctx, NFT_OFFLOAD_DEP_TRANSPORT); break; + case NFT_META_IIF: + NFT_OFFLOAD_MATCH(FLOW_DISSECTOR_KEY_META, meta, + ingress_ifindex, sizeof(__u32), reg); + break; default: return -EOPNOTSUPP; } -- 2.11.0