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From: Peng Li <lipeng321@huawei.com>
To: <davem@davemloft.net>
Cc: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linuxarm@huawei.com>, <yisen.zhuang@huawei.com>,
	<salil.mehta@huawei.com>, <lipeng321@huawei.com>
Subject: [Patch net 01/10] net: hns: Incorrect offset address used for some registers.
Date: Sat, 15 Dec 2018 11:53:20 +0800	[thread overview]
Message-ID: <1544846009-50276-2-git-send-email-lipeng321@huawei.com> (raw)
In-Reply-To: <1544846009-50276-1-git-send-email-lipeng321@huawei.com>

From: Yonglong Liu <liuyonglong@huawei.com>

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 <liuyonglong@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
---
 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) {
-- 
1.9.1


  reply	other threads:[~2018-12-15  3:17 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-15  3:53 [Patch net 00/10] net: hns: Code improvements & fixes for HNS driver Peng Li
2018-12-15  3:53 ` Peng Li [this message]
2018-12-15  3:53 ` [Patch net 02/10] net: hns: All ports can not work when insmod hns ko after rmmod Peng Li
2018-12-15  3:53 ` [Patch net 03/10] net: hns: Some registers use wrong address according to the datasheet Peng Li
2018-12-15  3:53 ` [Patch net 04/10] net: hns: Fixed bug that netdev was opened twice Peng Li
2018-12-15  3:53 ` [Patch net 05/10] net: hns: Clean rx fbd when ae stopped Peng Li
2018-12-15  3:53 ` [Patch net 06/10] net: hns: Free irq when exit from abnormal branch Peng Li
2018-12-15  3:53 ` [Patch net 07/10] net: hns: Avoid net reset caused by pause frames storm Peng Li
2018-12-15  3:53 ` [Patch net 08/10] net: hns: Fix ntuple-filters status error Peng Li
2018-12-15  3:53 ` [Patch net 09/10] net: hns: Add mac pcs config when enable|disable mac Peng Li
2018-12-15  3:53 ` [Patch net 10/10] net: hns: Fix ping failed when use net bridge and send multicast Peng Li
2018-12-16 20:07 ` [Patch net 00/10] net: hns: Code improvements & fixes for HNS driver David Miller

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