All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Min Hu (Connor)" <humin29@huawei.com>
To: <dev@dpdk.org>
Cc: <ferruh.yigit@intel.com>
Subject: [dpdk-dev] [PATCH 4/7] net/hns3: fix the check for DCB mode
Date: Sat, 17 Apr 2021 17:54:56 +0800	[thread overview]
Message-ID: <1618653299-40380-5-git-send-email-humin29@huawei.com> (raw)
In-Reply-To: <1618653299-40380-1-git-send-email-humin29@huawei.com>

From: Huisong Li <lihuisong@huawei.com>

Currently, "ONLY DCB" and "DCB+RSS" mode are both supported by HNS3
PF driver. But the driver verifies only the "DCB+RSS" multiple queues
mode.

Fixes: 62e3ccc2b94c ("net/hns3: support flow control")
Cc: stable@dpdk.org

Signed-off-by: Huisong Li <lihuisong@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
---
 drivers/net/hns3/hns3_ethdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c
index 1832d26..b705a72 100644
--- a/drivers/net/hns3/hns3_ethdev.c
+++ b/drivers/net/hns3/hns3_ethdev.c
@@ -2241,7 +2241,7 @@ hns3_check_mq_mode(struct rte_eth_dev *dev)
 		return -EINVAL;
 	}
 
-	if (rx_mq_mode == ETH_MQ_RX_DCB_RSS) {
+	if (rx_mq_mode & ETH_MQ_RX_DCB_FLAG) {
 		if (dcb_rx_conf->nb_tcs > pf->tc_max) {
 			hns3_err(hw, "nb_tcs(%u) > max_tc(%u) driver supported.",
 				 dcb_rx_conf->nb_tcs, pf->tc_max);
-- 
2.7.4


  parent reply	other threads:[~2021-04-17  9:55 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-17  9:54 [dpdk-dev] [PATCH 0/7] features and bugfix for hns3 PMD Min Hu (Connor)
2021-04-17  9:54 ` [dpdk-dev] [PATCH 1/7] net/hns3: check max SIMD bitwidth Min Hu (Connor)
2021-04-20  0:16   ` Ferruh Yigit
2021-04-17  9:54 ` [dpdk-dev] [PATCH 2/7] net/hns3: Rx vector add compile-time verify Min Hu (Connor)
2021-04-17  9:54 ` [dpdk-dev] [PATCH 3/7] net/hns3: remove redundant code about mbx Min Hu (Connor)
2021-04-17  9:54 ` Min Hu (Connor) [this message]
2021-04-17  9:54 ` [dpdk-dev] [PATCH 5/7] net/hns3: fix the check for VMDq mode Min Hu (Connor)
2021-04-17  9:54 ` [dpdk-dev] [PATCH 6/7] net/hns3: fix FDIR lock bug Min Hu (Connor)
2021-04-17  9:54 ` [dpdk-dev] [PATCH 7/7] net/hns3: move the link speeds check to dev configure Min Hu (Connor)
2021-04-20  0:42 ` [dpdk-dev] [PATCH 0/7] features and bugfix for hns3 PMD 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=1618653299-40380-5-git-send-email-humin29@huawei.com \
    --to=humin29@huawei.com \
    --cc=dev@dpdk.org \
    --cc=ferruh.yigit@intel.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
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.