From patchwork Sat Dec 15 03:53:20 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "lipeng (Y)" X-Patchwork-Id: 1013821 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 43Gt0f3bFpz9s4s for ; Sat, 15 Dec 2018 14:18:26 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730084AbeLODRe (ORCPT ); Fri, 14 Dec 2018 22:17:34 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:16132 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728881AbeLODRd (ORCPT ); Fri, 14 Dec 2018 22:17:33 -0500 Received: from DGGEMS411-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id E8CDE31D07556; Sat, 15 Dec 2018 11:17:29 +0800 (CST) Received: from linux-ioko.site (10.71.200.31) by DGGEMS411-HUB.china.huawei.com (10.3.19.211) with Microsoft SMTP Server id 14.3.408.0; Sat, 15 Dec 2018 11:17:22 +0800 From: Peng Li To: CC: , , , , , Subject: [Patch net 01/10] net: hns: Incorrect offset address used for some registers. Date: Sat, 15 Dec 2018 11:53:20 +0800 Message-ID: <1544846009-50276-2-git-send-email-lipeng321@huawei.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1544846009-50276-1-git-send-email-lipeng321@huawei.com> References: <1544846009-50276-1-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: Yonglong Liu According to the hip06 Datasheet: 1. The offset of INGRESS_SW_VLAN_TAG_DISC should be 0x1A00+4*all_chn_num 2. The offset of INGRESS_IN_DATA_STP_DISC should be 0x1A50+4*all_chn_num Signed-off-by: Yonglong Liu Signed-off-by: Peng Li --- drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c index e557a4e..dc9215a 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c @@ -2166,9 +2166,9 @@ void hns_dsaf_update_stats(struct dsaf_device *dsaf_dev, u32 node_num) DSAF_INODE_LOCAL_ADDR_FALSE_NUM_0_REG + 0x80 * (u64)node_num); hw_stats->vlan_drop += dsaf_read_dev(dsaf_dev, - DSAF_INODE_SW_VLAN_TAG_DISC_0_REG + 0x80 * (u64)node_num); + DSAF_INODE_SW_VLAN_TAG_DISC_0_REG + 4 * (u64)node_num); hw_stats->stp_drop += dsaf_read_dev(dsaf_dev, - DSAF_INODE_IN_DATA_STP_DISC_0_REG + 0x80 * (u64)node_num); + DSAF_INODE_IN_DATA_STP_DISC_0_REG + 4 * (u64)node_num); /* pfc pause frame statistics stored in dsaf inode*/ if ((node_num < DSAF_SERVICE_NW_NUM) && !is_ver1) {