patch 'net/mlx5: fix flush of non-template flow rules' has been queued to stable release 23.11.4

[Xueming Li]

Hi,

FYI, your patch has been queued to stable release 23.11.4

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
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=ef46fae0d4f7dd2cba8356f2700725d868d56b87

Thanks.

Xueming Li <xuemingl at nvidia.com>

---
>From ef46fae0d4f7dd2cba8356f2700725d868d56b87 Mon Sep 17 00:00:00 2001
From: Maayan Kashani <mkashani at nvidia.com>
Date: Tue, 28 Jan 2025 09:54:05 +0200
Subject: [PATCH] net/mlx5: fix flush of non-template flow rules
Cc: Xueming Li <xuemingl at nvidia.com>

[ upstream commit 716929be9456b78875d0eb20bc54c13acf99efc0 ]

Fix flow flush for non template flows on top of HWS,
in another fix it was added return after releasing template flows.
Need to drop the return in order to release non template list of flows.

Fixes: 1ea333d2de22 ("net/mlx5: fix Rx queue reference count in flushing flows")

Signed-off-by: Maayan Kashani <mkashani at nvidia.com>
Acked-by: Bing Zhao <bingz at nvidia.com>
---
 drivers/net/mlx5/mlx5_flow.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c
index 1e9484f372..97f678ff4e 100644
--- a/drivers/net/mlx5/mlx5_flow.c
+++ b/drivers/net/mlx5/mlx5_flow.c
@@ -8104,7 +8104,6 @@ mlx5_flow_list_flush(struct rte_eth_dev *dev, enum mlx5_flow_type type,
 		priv->hws_rule_flushing = true;
 		flow_hw_q_flow_flush(dev, NULL);
 		priv->hws_rule_flushing = false;
-		return;
 	}
 #endif

--
2.34.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2025-02-18 19:39:02.270644365 +0800
+++ 0043-net-mlx5-fix-flush-of-non-template-flow-rules.patch	2025-02-18 19:39:00.588244055 +0800
@@ -1 +1 @@
-From 716929be9456b78875d0eb20bc54c13acf99efc0 Mon Sep 17 00:00:00 2001
+From ef46fae0d4f7dd2cba8356f2700725d868d56b87 Mon Sep 17 00:00:00 2001
@@ -4,0 +5,3 @@
+Cc: Xueming Li <xuemingl at nvidia.com>
+
+[ upstream commit 716929be9456b78875d0eb20bc54c13acf99efc0 ]
@@ -11 +13,0 @@
-Cc: stable at dpdk.org
@@ -20 +22 @@
-index bfc44f25bf..a2ee237841 100644
+index 1e9484f372..97f678ff4e 100644
@@ -23 +25 @@
-@@ -8118,7 +8118,6 @@ mlx5_flow_list_flush(struct rte_eth_dev *dev, enum mlx5_flow_type type,
+@@ -8104,7 +8104,6 @@ mlx5_flow_list_flush(struct rte_eth_dev *dev, enum mlx5_flow_type type,
@@ -30 +32 @@
- 	MLX5_IPOOL_FOREACH(priv->flows[type], fidx, flow) {
+