From patchwork Fri Apr 9 05:59:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wenzhuo Lu X-Patchwork-Id: 90938 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 CDF60A0579; Fri, 9 Apr 2021 07:59:24 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id C013514131D; Fri, 9 Apr 2021 07:59:20 +0200 (CEST) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by mails.dpdk.org (Postfix) with ESMTP id EAC904068E for ; Fri, 9 Apr 2021 07:59:17 +0200 (CEST) IronPort-SDR: C54Ue/AhcsTCogE/6bmErwCKbCbCwswpSizUDgkWul2gkMTwTiDfThPdz6l8mlTUFuQuTe9gj3 97BiRg3a+KkA== X-IronPort-AV: E=McAfee;i="6000,8403,9948"; a="190496975" X-IronPort-AV: E=Sophos;i="5.82,208,1613462400"; d="scan'208";a="190496975" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Apr 2021 22:59:16 -0700 IronPort-SDR: tTJljzcRa36O3yJPB4qfzkzFDL6yZz4xPpumkdQC5oEB1yZkQUhHEgHb2jPLgVi/P9FywH68nF QcJAd+uSZAtA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.82,208,1613462400"; d="scan'208";a="450062394" Received: from dpdk-wenzhuo-haswell.sh.intel.com ([10.67.111.137]) by fmsmga002.fm.intel.com with ESMTP; 08 Apr 2021 22:59:15 -0700 From: Wenzhuo Lu To: dev@dpdk.org Cc: Wenzhuo Lu Date: Fri, 9 Apr 2021 13:59:01 +0800 Message-Id: <1617947944-130983-2-git-send-email-wenzhuo.lu@intel.com> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1617947944-130983-1-git-send-email-wenzhuo.lu@intel.com> References: <1616722322-6027-1-git-send-email-wenzhuo.lu@intel.com> <1617947944-130983-1-git-send-email-wenzhuo.lu@intel.com> Subject: [dpdk-dev] [PATCH v4 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 541b444..bd0b7ee 100644 --- a/drivers/net/iavf/iavf_rxtx.c +++ b/drivers/net/iavf/iavf_rxtx.c @@ -523,9 +523,12 @@ 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) { @@ -596,6 +599,7 @@ 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 4fbd847..f56dd74 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 {