From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CAA1CC43441 for ; Tue, 13 Nov 2018 10:14:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5C60620811 for ; Tue, 13 Nov 2018 10:14:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5C60620811 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732088AbeKMULm (ORCPT ); Tue, 13 Nov 2018 15:11:42 -0500 Received: from szxga04-in.huawei.com ([45.249.212.190]:15095 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1731878AbeKMULm (ORCPT ); Tue, 13 Nov 2018 15:11:42 -0500 Received: from DGGEMS411-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 2593A748953AF; Tue, 13 Nov 2018 18:14:15 +0800 (CST) Received: from S00293818-DELL1.china.huawei.com (10.47.86.21) by DGGEMS411-HUB.china.huawei.com (10.3.19.211) with Microsoft SMTP Server id 14.3.408.0; Tue, 13 Nov 2018 18:14:07 +0800 From: Salil Mehta To: CC: , , , , , , , Subject: [PATCH net-next 0/5] net: hns3: Add support of hardware GRO to HNS3 Driver Date: Tue, 13 Nov 2018 10:13:02 +0000 Message-ID: <20181113101307.6020-1-salil.mehta@huawei.com> X-Mailer: git-send-email 2.8.3 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.47.86.21] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch-set adds support of hardware assisted GRO feature to HNS3 driver on Rev B(=0x21) platform. Current hardware only supports TCP/IPv{4|6} flows. Peng Li (5): net: hns3: Enable HW GRO for Rev B(=0x21) HNS3 hardware net: hns3: Add handling of GRO Pkts not fully RX'ed in NAPI poll net: hns3: Add support for ethtool -K to enable/disable HW GRO net: hns3: Add skb chain when num of RX buf exceeds MAX_SKB_FRAGS net: hns3: Adds GRO params to SKB for the stack drivers/net/ethernet/hisilicon/hns3/hnae3.h | 7 + .../net/ethernet/hisilicon/hns3/hns3_enet.c | 289 ++++++++++++++---- .../net/ethernet/hisilicon/hns3/hns3_enet.h | 17 +- .../hisilicon/hns3/hns3pf/hclge_cmd.h | 7 + .../hisilicon/hns3/hns3pf/hclge_main.c | 45 +++ .../hisilicon/hns3/hns3vf/hclgevf_cmd.h | 8 + .../hisilicon/hns3/hns3vf/hclgevf_main.c | 45 +++ 7 files changed, 351 insertions(+), 67 deletions(-) -- 2.17.1