From patchwork Fri Oct 27 04:15:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "lihuisong (C)" X-Patchwork-Id: 133468 X-Patchwork-Delegate: ferruh.yigit@amd.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 6673843210; Fri, 27 Oct 2023 06:15:04 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 32D6040291; Fri, 27 Oct 2023 06:15:04 +0200 (CEST) Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by mails.dpdk.org (Postfix) with ESMTP id 722FE4003C for ; Fri, 27 Oct 2023 06:15:02 +0200 (CEST) Received: from kwepemm000004.china.huawei.com (unknown [172.30.72.53]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4SGq3H28bCzVlnq; Fri, 27 Oct 2023 12:11:07 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by kwepemm000004.china.huawei.com (7.193.23.18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31; Fri, 27 Oct 2023 12:15:00 +0800 From: Huisong Li To: CC: , , , , Subject: [PATCH v2 3/3] net/hns3: report maximum buffer size Date: Fri, 27 Oct 2023 12:15:23 +0800 Message-ID: <20231027041523.14518-4-lihuisong@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20231027041523.14518-1-lihuisong@huawei.com> References: <20230808040234.12947-1-lihuisong@huawei.com> <20231027041523.14518-1-lihuisong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To kwepemm000004.china.huawei.com (7.193.23.18) X-CFilter-Loop: Reflected 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 This patch reports the maximum buffer size hardware supported. Signed-off-by: Huisong Li Acked-by: Chengwen Feng --- drivers/net/hns3/hns3_common.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/hns3/hns3_common.c b/drivers/net/hns3/hns3_common.c index c4d47f43fe..cfce9ddd0f 100644 --- a/drivers/net/hns3/hns3_common.c +++ b/drivers/net/hns3/hns3_common.c @@ -59,6 +59,7 @@ hns3_dev_infos_get(struct rte_eth_dev *eth_dev, struct rte_eth_dev_info *info) info->max_tx_queues = hw->tqps_num; info->max_rx_pktlen = HNS3_MAX_FRAME_LEN; /* CRC included */ info->min_rx_bufsize = HNS3_MIN_BD_BUF_SIZE; + info->max_rx_bufsize = HNS3_MAX_BD_BUF_SIZE; info->max_mtu = info->max_rx_pktlen - HNS3_ETH_OVERHEAD; info->max_lro_pkt_size = HNS3_MAX_LRO_SIZE; info->rx_offload_capa = (RTE_ETH_RX_OFFLOAD_IPV4_CKSUM |