From patchwork Wed Oct 22 01:01:14 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jingjing Wu X-Patchwork-Id: 892 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 365A67EC3; Wed, 22 Oct 2014 02:53:59 +0200 (CEST) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id DEBD07E95 for ; Wed, 22 Oct 2014 02:53:53 +0200 (CEST) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga102.fm.intel.com with ESMTP; 21 Oct 2014 18:02:11 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.04,766,1406617200"; d="scan'208";a="609014672" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by fmsmga001.fm.intel.com with ESMTP; 21 Oct 2014 18:02:08 -0700 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id s9M126px000711; Wed, 22 Oct 2014 09:02:06 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id s9M124TK011268; Wed, 22 Oct 2014 09:02:06 +0800 Received: (from wujingji@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id s9M1243N011264; Wed, 22 Oct 2014 09:02:04 +0800 From: Jingjing Wu To: dev@dpdk.org Date: Wed, 22 Oct 2014 09:01:14 +0800 Message-Id: <1413939687-11177-9-git-send-email-jingjing.wu@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1413939687-11177-1-git-send-email-jingjing.wu@intel.com> References: <1411711418-12881-1-git-send-email-jingjing.wu@intel.com> <1413939687-11177-1-git-send-email-jingjing.wu@intel.com> Subject: [dpdk-dev] [PATCH v4 08/21] mbuf: extend fdir field X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" extend fdir field to support flex bytes reported when fdir match Signed-off-by: Jingjing Wu --- lib/librte_mbuf/rte_mbuf.h | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/lib/librte_mbuf/rte_mbuf.h b/lib/librte_mbuf/rte_mbuf.h index ddadc21..d2fbf40 100644 --- a/lib/librte_mbuf/rte_mbuf.h +++ b/lib/librte_mbuf/rte_mbuf.h @@ -91,6 +91,8 @@ extern "C" { #define PKT_RX_IPV6_HDR_EXT (1ULL << 8) /**< RX packet with extended IPv6 header. */ #define PKT_RX_IEEE1588_PTP (1ULL << 9) /**< RX IEEE1588 L2 Ethernet PT Packet. */ #define PKT_RX_IEEE1588_TMST (1ULL << 10) /**< RX IEEE1588 L2/L4 timestamped packet.*/ +#define PKT_RX_FDIR_ID (1ULL << 11) /**< FD id reported if FDIR match. */ +#define PKT_RX_FDIR_FLX (1ULL << 12) /**< Flexible bytes reported if FDIR match. */ #define PKT_TX_VLAN_PKT (1ULL << 55) /**< TX packet is a 802.1q VLAN packet. */ #define PKT_TX_IP_CKSUM (1ULL << 54) /**< IP cksum of TX pkt. computed by NIC. */ @@ -171,8 +173,14 @@ struct rte_mbuf { union { uint32_t rss; /**< RSS hash result if RSS enabled */ struct { - uint16_t hash; - uint16_t id; + union { + struct { + uint16_t hash; + uint16_t id; + }; + uint32_t lo; /**< flexible bytes low*/ + }; + uint32_t hi; /**< flexible bytes high*/ } fdir; /**< Filter identifier if FDIR enabled */ uint32_t sched; /**< Hierarchical scheduler */ } hash; /**< hash information */