patch 'net/hns3: allow Rx vector mode with VLAN filter' has been queued to stable release 23.11.5

[Xueming Li]

Hi,

FYI, your patch has been queued to stable release 23.11.5

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 06/28/25. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://git.dpdk.org/dpdk-stable/log/?h=23.11-staging

This queued commit can be viewed at:
https://git.dpdk.org/dpdk-stable/commit/?h=23.11-staging&id=0eac3df6add5d7b2c278b3f44e5d0ff479ea7741

Thanks.

Xueming Li <xuemingl at nvidia.com>

---
>From 0eac3df6add5d7b2c278b3f44e5d0ff479ea7741 Mon Sep 17 00:00:00 2001
From: Dengdui Huang <huangdengdui at huawei.com>
Date: Mon, 9 Jun 2025 21:06:51 +0800
Subject: [PATCH] net/hns3: allow Rx vector mode with VLAN filter
Cc: Xueming Li <xuemingl at nvidia.com>

[ upstream commit 4d345eb5ef9827aec1547d7dfc9afcf363359b46 ]

When the RTE_ETH_RX_OFFLOAD_VLAN_FILTER offload flag was set,
the driver would not select the Rx vector algorithm.
But VLAN filtering does not impact data layout so it
is possible to use Rx vector algorithm in this case.

Fixes: a3d4f4d291d7 ("net/hns3: support NEON Rx")

Signed-off-by: Dengdui Huang <huangdengdui at huawei.com>
---
 drivers/net/hns3/hns3_rxtx_vec.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/net/hns3/hns3_rxtx_vec.c b/drivers/net/hns3/hns3_rxtx_vec.c
index c3d288ea5a..b24bd47e58 100644
--- a/drivers/net/hns3/hns3_rxtx_vec.c
+++ b/drivers/net/hns3/hns3_rxtx_vec.c
@@ -184,9 +184,12 @@ hns3_rx_check_vec_support(struct rte_eth_dev *dev)
 {
 	struct rte_eth_rxmode *rxmode = &dev->data->dev_conf.rxmode;
 	uint64_t offloads_mask = RTE_ETH_RX_OFFLOAD_TCP_LRO |
-				 RTE_ETH_RX_OFFLOAD_VLAN |
+				 RTE_ETH_RX_OFFLOAD_VLAN_STRIP |
+				 RTE_ETH_RX_OFFLOAD_VLAN_EXTEND |
+				 RTE_ETH_RX_OFFLOAD_QINQ_STRIP |
 				 RTE_ETH_RX_OFFLOAD_TIMESTAMP;
 
+
 	if (dev->data->scattered_rx)
 		return -ENOTSUP;
 
-- 
2.34.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2025-06-26 19:59:20.880658198 +0800
+++ 0085-net-hns3-allow-Rx-vector-mode-with-VLAN-filter.patch	2025-06-26 19:59:17.530418038 +0800
@@ -1 +1 @@
-From 4d345eb5ef9827aec1547d7dfc9afcf363359b46 Mon Sep 17 00:00:00 2001
+From 0eac3df6add5d7b2c278b3f44e5d0ff479ea7741 Mon Sep 17 00:00:00 2001
@@ -4,0 +5,3 @@
+Cc: Xueming Li <xuemingl at nvidia.com>
+
+[ upstream commit 4d345eb5ef9827aec1547d7dfc9afcf363359b46 ]
@@ -12 +14,0 @@
-Cc: stable at dpdk.org
@@ -16,2 +18,2 @@
- drivers/net/hns3/hns3_rxtx_vec.c | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
+ drivers/net/hns3/hns3_rxtx_vec.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
@@ -20 +22 @@
-index 9fb66ea2de..daadd7e19f 100644
+index c3d288ea5a..b24bd47e58 100644
@@ -23 +25 @@
-@@ -184,7 +184,9 @@ hns3_rx_check_vec_support(struct rte_eth_dev *dev)
+@@ -184,9 +184,12 @@ hns3_rx_check_vec_support(struct rte_eth_dev *dev)
@@ -31,2 +33,5 @@
- 				 RTE_ETH_RX_OFFLOAD_TIMESTAMP |
- 				 RTE_ETH_RX_OFFLOAD_KEEP_CRC;
+ 				 RTE_ETH_RX_OFFLOAD_TIMESTAMP;
+ 
++
+ 	if (dev->data->scattered_rx)
+ 		return -ENOTSUP;