patch 'net/enic: fix Rx and Tx queue state' has been queued to stable release 21.11.6

[Kevin Traynor]

Hi,

FYI, your patch has been queued to stable release 21.11.6

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 11/08/23. 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://github.com/kevintraynor/dpdk-stable

This queued commit can be viewed at:
https://github.com/kevintraynor/dpdk-stable/commit/10ccc32cc073cde14de66f783d43278e27bbc964

Thanks.

Kevin

---
>From 10ccc32cc073cde14de66f783d43278e27bbc964 Mon Sep 17 00:00:00 2001
From: Jie Hai <haijie1 at huawei.com>
Date: Fri, 8 Sep 2023 19:28:39 +0800
Subject: [PATCH] net/enic: fix Rx and Tx queue state

[ upstream commit 880b9220feba570f0b30acf3035016037c32ce45 ]

The DPDK framework reports the queue state, which is stored in
dev->data->tx_queue_state and dev->data->rx_queue_state. The
state is maintained by the driver. Users may determine whether
a queue participates in packet forwarding based on the state.
Therefore, the driver needs to modify the queue state in time
according to the actual situation.

Fixes: 9ad9ff476cac ("ethdev: add queue state in queried queue information")

Signed-off-by: Jie Hai <haijie1 at huawei.com>
Acked-by: Ferruh Yigit <ferruh.yigit at amd.com>
---
 drivers/net/enic/enic_ethdev.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/net/enic/enic_ethdev.c b/drivers/net/enic/enic_ethdev.c
index 163be09809..426912bb83 100644
--- a/drivers/net/enic/enic_ethdev.c
+++ b/drivers/net/enic/enic_ethdev.c
@@ -369,4 +369,5 @@ static int enicpmd_dev_stop(struct rte_eth_dev *eth_dev)
 	struct rte_eth_link link;
 	struct enic *enic = pmd_priv(eth_dev);
+	uint16_t i;
 
 	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
@@ -379,4 +380,9 @@ static int enicpmd_dev_stop(struct rte_eth_dev *eth_dev)
 	rte_eth_linkstatus_set(eth_dev, &link);
 
+	for (i = 0; i < eth_dev->data->nb_rx_queues; i++)
+		eth_dev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED;
+	for (i = 0; i < eth_dev->data->nb_tx_queues; i++)
+		eth_dev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED;
+
 	return 0;
 }
-- 
2.41.0

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2023-11-02 13:09:42.810607467 +0000
+++ 0083-net-enic-fix-Rx-and-Tx-queue-state.patch	2023-11-02 13:09:40.902163621 +0000
@@ -1 +1 @@
-From 880b9220feba570f0b30acf3035016037c32ce45 Mon Sep 17 00:00:00 2001
+From 10ccc32cc073cde14de66f783d43278e27bbc964 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 880b9220feba570f0b30acf3035016037c32ce45 ]
+
@@ -14 +15,0 @@
-Cc: stable at dpdk.org
@@ -23 +24 @@
-index cdf0915591..a487256fa1 100644
+index 163be09809..426912bb83 100644