From patchwork Wed Jun 16 06:36:10 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "huangguangbin \(A\)" X-Patchwork-Id: 461926 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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, 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 7A881C48BE5 for ; Wed, 16 Jun 2021 06:39:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4FA3161107 for ; Wed, 16 Jun 2021 06:39:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231628AbhFPGll (ORCPT ); Wed, 16 Jun 2021 02:41:41 -0400 Received: from szxga08-in.huawei.com ([45.249.212.255]:7291 "EHLO szxga08-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229559AbhFPGlg (ORCPT ); Wed, 16 Jun 2021 02:41:36 -0400 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.53]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4G4b505zZvz1BLxZ; Wed, 16 Jun 2021 14:34:28 +0800 (CST) Received: from dggemi759-chm.china.huawei.com (10.1.198.145) by dggemv711-chm.china.huawei.com (10.1.198.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2176.2; Wed, 16 Jun 2021 14:39:29 +0800 Received: from localhost.localdomain (10.67.165.24) by dggemi759-chm.china.huawei.com (10.1.198.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Wed, 16 Jun 2021 14:39:29 +0800 From: Guangbin Huang To: , CC: , , , , Subject: [PATCH net-next 0/7] net: hns3: updates for -next Date: Wed, 16 Jun 2021 14:36:10 +0800 Message-ID: <1623825377-41948-1-git-send-email-huangguangbin2@huawei.com> X-Mailer: git-send-email 2.8.1 MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To dggemi759-chm.china.huawei.com (10.1.198.145) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This series includes some optimization in IO path for the HNS3 ethernet driver. Huazhong Tan (1): net: hns3: add support to query tx spare buffer size for pf Yunsheng Lin (6): net: hns3: minor refactor related to desc_cb handling net: hns3: refactor for hns3_fill_desc() function net: hns3: use tx bounce buffer for small packets net: hns3: support dma_map_sg() for multi frags skb net: hns3: optimize the rx page reuse handling process net: hns3: use bounce buffer when rx page can not be reused drivers/net/ethernet/hisilicon/hns3/hnae3.h | 8 +- drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c | 54 ++ drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 575 ++++++++++++++++++--- drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 58 ++- drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 66 +++ .../net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h | 2 + .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 14 + .../ethernet/hisilicon/hns3/hns3pf/hclge_main.h | 2 + 8 files changed, 680 insertions(+), 99 deletions(-)