From patchwork Mon Aug 12 14:15:05 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Wang, Haiyue" X-Patchwork-Id: 57626 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 61F7B1BE8C; Mon, 12 Aug 2019 16:20:24 +0200 (CEST) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 72DF91BE81 for ; Mon, 12 Aug 2019 16:20:16 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 12 Aug 2019 07:20:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,377,1559545200"; d="scan'208";a="327368453" Received: from npg-dpdk-haiyue-1.sh.intel.com ([10.67.111.73]) by orsmga004.jf.intel.com with ESMTP; 12 Aug 2019 07:20:15 -0700 From: Haiyue Wang To: dev@dpdk.org Cc: Haiyue Wang Date: Mon, 12 Aug 2019 22:15:05 +0800 Message-Id: <1565619305-17116-4-git-send-email-haiyue.wang@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1565619305-17116-1-git-send-email-haiyue.wang@intel.com> References: <1565619305-17116-1-git-send-email-haiyue.wang@intel.com> Subject: [dpdk-dev] [RFC v1 3/3] net/ice: support the Rx/Tx burst description field in queue information X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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" According to the Rx/Tx burst function that's selected currently, format the distinct burst description information for apps to query. Signed-off-by: Haiyue Wang --- drivers/net/ice/ice_rxtx.c | 49 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) diff --git a/drivers/net/ice/ice_rxtx.c b/drivers/net/ice/ice_rxtx.c index 0282b53..9e6b1f7 100644 --- a/drivers/net/ice/ice_rxtx.c +++ b/drivers/net/ice/ice_rxtx.c @@ -15,6 +15,16 @@ #define ICE_RX_ERR_BITS 0x3f +static uint16_t ice_recv_scattered_pkts(void *rx_queue, + struct rte_mbuf **rx_pkts, + uint16_t nb_pkts); +static uint16_t ice_recv_pkts_bulk_alloc(void *rx_queue, + struct rte_mbuf **rx_pkts, + uint16_t nb_pkts); +static uint16_t ice_xmit_pkts_simple(void *tx_queue, + struct rte_mbuf **tx_pkts, + uint16_t nb_pkts); + static enum ice_status ice_program_hw_rx_queue(struct ice_rx_queue *rxq) { @@ -935,6 +945,30 @@ ice_rxq_info_get(struct rte_eth_dev *dev, uint16_t queue_id, qinfo->conf.rx_free_thresh = rxq->rx_free_thresh; qinfo->conf.rx_drop_en = rxq->drop_en; qinfo->conf.rx_deferred_start = rxq->rx_deferred_start; + + if (dev->rx_pkt_burst == ice_recv_scattered_pkts) + snprintf(qinfo->burst_info, sizeof(qinfo->burst_info), + "Scattered Rx"); + else if (dev->rx_pkt_burst == ice_recv_pkts_bulk_alloc) + snprintf(qinfo->burst_info, sizeof(qinfo->burst_info), + "Bulk Rx"); + else if (dev->rx_pkt_burst == ice_recv_pkts) + snprintf(qinfo->burst_info, sizeof(qinfo->burst_info), + "Normal Rx"); +#ifdef RTE_ARCH_X86 + else if (dev->rx_pkt_burst == ice_recv_scattered_pkts_vec_avx2) + snprintf(qinfo->burst_info, sizeof(qinfo->burst_info), + "AVX2 Vector Scattered Rx"); + else if (dev->rx_pkt_burst == ice_recv_scattered_pkts_vec) + snprintf(qinfo->burst_info, sizeof(qinfo->burst_info), + "Vector Scattered Rx"); + else if (dev->rx_pkt_burst == ice_recv_pkts_vec_avx2) + snprintf(qinfo->burst_info, sizeof(qinfo->burst_info), + "AVX2 Vector Rx"); + else if (dev->rx_pkt_burst == ice_recv_pkts_vec) + snprintf(qinfo->burst_info, sizeof(qinfo->burst_info), + "Vector Rx"); +#endif } void @@ -955,6 +989,21 @@ ice_txq_info_get(struct rte_eth_dev *dev, uint16_t queue_id, qinfo->conf.tx_rs_thresh = txq->tx_rs_thresh; qinfo->conf.offloads = txq->offloads; qinfo->conf.tx_deferred_start = txq->tx_deferred_start; + + if (dev->tx_pkt_burst == ice_xmit_pkts_simple) + snprintf(qinfo->burst_info, sizeof(qinfo->burst_info), + "Simple Tx"); + else if (dev->tx_pkt_burst == ice_xmit_pkts) + snprintf(qinfo->burst_info, sizeof(qinfo->burst_info), + "Normal Tx"); +#ifdef RTE_ARCH_X86 + else if (dev->tx_pkt_burst == ice_xmit_pkts_vec_avx2) + snprintf(qinfo->burst_info, sizeof(qinfo->burst_info), + "AVX2 Vector Tx"); + else if (dev->tx_pkt_burst == ice_xmit_pkts_vec) + snprintf(qinfo->burst_info, sizeof(qinfo->burst_info), + "Vector Tx"); +#endif } uint32_t