DPDK patches and discussions
 help / color / mirror / Atom feed
From: Lijun Ou <oulijun@huawei.com>
To: <ferruh.yigit@intel.com>
Cc: <dev@dpdk.org>, <linuxarm@huawei.com>
Subject: [dpdk-dev] [PATCH 3/7] net/hns3: fix abnormal return value in xstats
Date: Sun, 13 Dec 2020 16:03:01 +0800
Message-ID: <1607846585-2381-4-git-send-email-oulijun@huawei.com> (raw)
In-Reply-To: <1607846585-2381-1-git-send-email-oulijun@huawei.com>

From: Huisong Li <lihuisong@huawei.com>

The ethdev API has processed the failure to obtain
xstats statistics. Therefore, driver should return
an error code instead of 0 in 'hns3_dev_xstats_get'
API.

Fixes: 8839c5e202f3 ("net/hns3: support device stats")
Cc: stable@dpdk.org

Signed-off-by: Huisong Li <lihuisong@huawei.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
---
 drivers/net/hns3/hns3_stats.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/hns3/hns3_stats.c b/drivers/net/hns3/hns3_stats.c
index b43143b..94d34bc 100644
--- a/drivers/net/hns3/hns3_stats.c
+++ b/drivers/net/hns3/hns3_stats.c
@@ -739,9 +739,9 @@ hns3_dev_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *xstats,
 	if (!hns->is_vf) {
 		/* Update Mac stats */
 		ret = hns3_query_update_mac_stats(dev);
-		if (ret) {
+		if (ret < 0) {
 			hns3_err(hw, "Update Mac stats fail : %d", ret);
-			return 0;
+			return ret;
 		}
 
 		/* Get MAC stats from hw->hw_xstats.mac_stats struct */
-- 
2.7.4


  parent reply	other threads:[~2020-12-13  8:04 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-13  8:02 [dpdk-dev] [PATCH 0/7] some bugfixes for hns3 Lijun Ou
2020-12-13  8:02 ` [dpdk-dev] [PATCH 1/7] net/hns3: fix incorrect interception with filter director Lijun Ou
2020-12-13  8:03 ` [dpdk-dev] [PATCH 2/7] net/hns3: fix xstats statistics with id Lijun Ou
2020-12-17 15:20   ` Ferruh Yigit
2020-12-18  7:06     ` oulijun
2020-12-18 13:34       ` Ferruh Yigit
2020-12-13  8:03 ` Lijun Ou [this message]
2020-12-13  8:03 ` [dpdk-dev] [PATCH 4/7] net/hns3: fix Rx/Tx abnormal errors stats Lijun Ou
2020-12-13  8:03 ` [dpdk-dev] [PATCH 5/7] net/hns3: fix location of saving ethdev Lijun Ou
2020-12-18 14:11   ` Ferruh Yigit
2020-12-13  8:03 ` [dpdk-dev] [PATCH 6/7] net/hns3: fix directly access with rte device Lijun Ou
2020-12-13  8:03 ` [dpdk-dev] [PATCH 7/7] net/hns3: remove unnecessary memset Lijun Ou
2021-01-06  3:46 ` [dpdk-dev] [PATCH v2 0/6] some bugfixes for hns3 Lijun Ou
2021-01-06  3:46   ` [dpdk-dev] [PATCH v2 1/6] net/hns3: fix incorrect interception with filter director Lijun Ou
2021-01-19 21:27     ` Thomas Monjalon
2021-01-06  3:46   ` [dpdk-dev] [PATCH v2 2/6] net/hns3: fix xstats statistics with id and names Lijun Ou
2021-01-06  3:46   ` [dpdk-dev] [PATCH v2 3/6] net/hns3: fix abnormal return value in xstats Lijun Ou
2021-01-06  3:46   ` [dpdk-dev] [PATCH v2 4/6] net/hns3: fix Rx/Tx abnormal errors stats Lijun Ou
2021-01-06  3:46   ` [dpdk-dev] [PATCH v2 5/6] net/hns3: fix crash with multi-process Lijun Ou
2021-01-06  3:46   ` [dpdk-dev] [PATCH v2 6/6] net/hns3: remove unnecessary memset Lijun Ou
2021-01-14 23:34   ` [dpdk-dev] [PATCH v2 0/6] some bugfixes for hns3 Ferruh Yigit

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1607846585-2381-4-git-send-email-oulijun@huawei.com \
    --to=oulijun@huawei.com \
    --cc=dev@dpdk.org \
    --cc=ferruh.yigit@intel.com \
    --cc=linuxarm@huawei.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

DPDK patches and discussions

This inbox may be cloned and mirrored by anyone:

	git clone --mirror https://inbox.dpdk.org/dev/0 dev/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 dev dev/ https://inbox.dpdk.org/dev \
		dev@dpdk.org
	public-inbox-index dev

Example config snippet for mirrors.
Newsgroup available over NNTP:
	nntp://inbox.dpdk.org/inbox.dpdk.dev


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git