patch 'net/dpaa: 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/87695a10d692b5a42243eb686477d577a7adcb4c

Thanks.

Kevin

---
>From 87695a10d692b5a42243eb686477d577a7adcb4c Mon Sep 17 00:00:00 2001
From: Jie Hai <haijie1 at huawei.com>
Date: Fri, 8 Sep 2023 19:28:34 +0800
Subject: [PATCH] net/dpaa: fix Rx and Tx queue state

[ upstream commit f1d381b48d4673b14eb3c3378f3b890334015489 ]

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: Hemant Agrawal <hemant.agrawal at nxp.com>
---
 drivers/net/dpaa/dpaa_ethdev.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c
index d7660fb894..bae6c5abf2 100644
--- a/drivers/net/dpaa/dpaa_ethdev.c
+++ b/drivers/net/dpaa/dpaa_ethdev.c
@@ -388,4 +388,5 @@ static int dpaa_eth_dev_start(struct rte_eth_dev *dev)
 {
 	struct dpaa_if *dpaa_intf = dev->data->dev_private;
+	uint16_t i;
 
 	PMD_INIT_FUNC_TRACE();
@@ -402,4 +403,9 @@ static int dpaa_eth_dev_start(struct rte_eth_dev *dev)
 	fman_if_enable_rx(dev->process_private);
 
+	for (i = 0; i < dev->data->nb_rx_queues; i++)
+		dev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED;
+	for (i = 0; i < dev->data->nb_tx_queues; i++)
+		dev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED;
+
 	return 0;
 }
@@ -408,4 +414,5 @@ static int dpaa_eth_dev_stop(struct rte_eth_dev *dev)
 {
 	struct fman_if *fif = dev->process_private;
+	uint16_t i;
 
 	PMD_INIT_FUNC_TRACE();
@@ -416,4 +423,9 @@ static int dpaa_eth_dev_stop(struct rte_eth_dev *dev)
 	dev->tx_pkt_burst = dpaa_eth_tx_drop_all;
 
+	for (i = 0; i < dev->data->nb_rx_queues; i++)
+		dev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED;
+	for (i = 0; i < dev->data->nb_tx_queues; i++)
+		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 13:09:42.696744885 +0000
+++ 0078-net-dpaa-fix-Rx-and-Tx-queue-state.patch	2023-11-02 13:09:40.894163595 +0000
@@ -1 +1 @@
-From f1d381b48d4673b14eb3c3378f3b890334015489 Mon Sep 17 00:00:00 2001
+From 87695a10d692b5a42243eb686477d577a7adcb4c Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit f1d381b48d4673b14eb3c3378f3b890334015489 ]
+
@@ -14 +15,0 @@
-Cc: stable at dpdk.org
@@ -23 +24 @@
-index a6c86113d1..ef4c06db6a 100644
+index d7660fb894..bae6c5abf2 100644
@@ -26 +27 @@
-@@ -400,4 +400,5 @@ static int dpaa_eth_dev_start(struct rte_eth_dev *dev)
+@@ -388,4 +388,5 @@ static int dpaa_eth_dev_start(struct rte_eth_dev *dev)
@@ -32 +33 @@
-@@ -414,4 +415,9 @@ static int dpaa_eth_dev_start(struct rte_eth_dev *dev)
+@@ -402,4 +403,9 @@ static int dpaa_eth_dev_start(struct rte_eth_dev *dev)
@@ -42 +43 @@
-@@ -420,4 +426,5 @@ static int dpaa_eth_dev_stop(struct rte_eth_dev *dev)
+@@ -408,4 +414,5 @@ static int dpaa_eth_dev_stop(struct rte_eth_dev *dev)
@@ -48 +49 @@
-@@ -428,4 +435,9 @@ static int dpaa_eth_dev_stop(struct rte_eth_dev *dev)
+@@ -416,4 +423,9 @@ static int dpaa_eth_dev_stop(struct rte_eth_dev *dev)