From patchwork Fri Mar 26 01:31:59 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wenzhuo Lu X-Patchwork-Id: 89873 X-Patchwork-Delegate: qi.z.zhang@intel.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 1082FA0A02; Fri, 26 Mar 2021 02:32:22 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 2FCF4140D9C; Fri, 26 Mar 2021 02:32:19 +0100 (CET) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by mails.dpdk.org (Postfix) with ESMTP id 86AB44067B for ; Fri, 26 Mar 2021 02:32:16 +0100 (CET) IronPort-SDR: Tj6D7t46ummjxb0LSoaDkQTrl5OLQTdmYBENGTl0YWtGbKBm++7PA2NPBHvmS39PPY5Jgu79Jd vFiDx3mGl3lg== X-IronPort-AV: E=McAfee;i="6000,8403,9934"; a="188770261" X-IronPort-AV: E=Sophos;i="5.81,278,1610438400"; d="scan'208";a="188770261" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Mar 2021 18:32:15 -0700 IronPort-SDR: p8g3t/54NUm3ZrHC62/bjoVzJ9rWwRLHCP91IO0Vong6M96l/cd/u1DNVZja0BqrPpWZZHyP+V ejHiTLXbXVrg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.81,278,1610438400"; d="scan'208";a="443091349" Received: from dpdk-wenzhuo-haswell.sh.intel.com ([10.67.111.137]) by fmsmga002.fm.intel.com with ESMTP; 25 Mar 2021 18:32:14 -0700 From: Wenzhuo Lu To: dev@dpdk.org Cc: Wenzhuo Lu Date: Fri, 26 Mar 2021 09:31:59 +0800 Message-Id: <1616722322-6027-2-git-send-email-wenzhuo.lu@intel.com> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1616722322-6027-1-git-send-email-wenzhuo.lu@intel.com> References: <1615963718-67428-1-git-send-email-wenzhuo.lu@intel.com> <1616722322-6027-1-git-send-email-wenzhuo.lu@intel.com> Subject: [dpdk-dev] [PATCH v3 1/4] net/iavf: store offload flag of Rx queue X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Add the offload flag for RX queues to know which offload features are set. Signed-off-by: Wenzhuo Lu --- drivers/net/iavf/iavf_rxtx.c | 4 ++++ drivers/net/iavf/iavf_rxtx.h | 1 + 2 files changed, 5 insertions(+) diff --git a/drivers/net/iavf/iavf_rxtx.c b/drivers/net/iavf/iavf_rxtx.c index 8fafe45..bf1064d 100644 --- a/drivers/net/iavf/iavf_rxtx.c +++ b/drivers/net/iavf/iavf_rxtx.c @@ -498,9 +498,12 @@ uint8_t proto_xtr; uint16_t len; uint16_t rx_free_thresh; + uint64_t offloads; PMD_INIT_FUNC_TRACE(); + offloads = rx_conf->offloads | dev->data->dev_conf.rxmode.offloads; + if (nb_desc % IAVF_ALIGN_RING_DESC != 0 || nb_desc > IAVF_MAX_RING_DESC || nb_desc < IAVF_MIN_RING_DESC) { @@ -571,6 +574,7 @@ rxq->rx_deferred_start = rx_conf->rx_deferred_start; rxq->rx_hdr_len = 0; rxq->vsi = vsi; + rxq->offloads = offloads; if (dev->data->dev_conf.rxmode.offloads & DEV_RX_OFFLOAD_KEEP_CRC) rxq->crc_len = RTE_ETHER_CRC_LEN; diff --git a/drivers/net/iavf/iavf_rxtx.h b/drivers/net/iavf/iavf_rxtx.h index 922ddad..06ff528 100644 --- a/drivers/net/iavf/iavf_rxtx.h +++ b/drivers/net/iavf/iavf_rxtx.h @@ -198,6 +198,7 @@ struct iavf_rx_queue { /* flexible descriptor metadata extraction offload flag */ iavf_rxd_to_pkt_fields_t rxd_to_pkt_fields; /* handle flexible descriptor by RXDID */ + uint64_t offloads; }; struct iavf_tx_entry {