From patchwork Sat Mar 24 03:32:46 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "lipeng (Y)" X-Patchwork-Id: 890396 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=huawei.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 407QFR22cwz9s0m for ; Sat, 24 Mar 2018 14:02:51 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752377AbeCXDCi (ORCPT ); Fri, 23 Mar 2018 23:02:38 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:6700 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752077AbeCXDBN (ORCPT ); Fri, 23 Mar 2018 23:01:13 -0400 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 47F84B7C814DC; Sat, 24 Mar 2018 11:00:59 +0800 (CST) Received: from linux-ioko.site (10.71.200.31) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.361.1; Sat, 24 Mar 2018 11:00:52 +0800 From: Peng Li To: CC: , , , , Subject: [PATCH net-next 4/5] net: hns3: fix for not initializing VF rss_hash_key problem Date: Sat, 24 Mar 2018 11:32:46 +0800 Message-ID: <1521862367-111399-5-git-send-email-lipeng321@huawei.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1521862367-111399-1-git-send-email-lipeng321@huawei.com> References: <1521862367-111399-1-git-send-email-lipeng321@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.71.200.31] X-CFilter-Loop: Reflected Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Fuyun Liang Default rss_hash_key value should be given to all vports. But just the PF rss_hash_key has the default value here. This patch adds rss_hash_key Initialization for all vports. Signed-off-by: Fuyun Liang Signed-off-by: Peng Li --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index bede411..ce093c3 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -3466,8 +3466,6 @@ static void hclge_rss_init_cfg(struct hclge_dev *hdev) struct hclge_vport *vport = hdev->vport; int i; - netdev_rss_key_fill(vport->rss_hash_key, HCLGE_RSS_KEY_SIZE); - for (i = 0; i < hdev->num_vmdq_vport + 1; i++) { vport[i].rss_tuple_sets.ipv4_tcp_en = HCLGE_RSS_INPUT_TUPLE_OTHER; @@ -3487,6 +3485,8 @@ static void hclge_rss_init_cfg(struct hclge_dev *hdev) HCLGE_RSS_INPUT_TUPLE_OTHER; vport[i].rss_algo = HCLGE_RSS_HASH_ALGO_TOEPLITZ; + + netdev_rss_key_fill(vport[i].rss_hash_key, HCLGE_RSS_KEY_SIZE); } hclge_rss_indir_init_cfg(hdev);