patch 'net/ena: remove unused offload variables' has been queued to stable release 19.11.12

[christian.ehrhardt at canonical.com]

Hi,

FYI, your patch has been queued to stable release 19.11.12

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 03/11/22. 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/cpaelzer/dpdk-stable-queue

This queued commit can be viewed at:
https://github.com/cpaelzer/dpdk-stable-queue/commit/2ffbbf4e57eab0bfa5fe2717ced057479a2f5bea

Thanks.

Christian Ehrhardt <christian.ehrhardt at canonical.com>

---
>From 2ffbbf4e57eab0bfa5fe2717ced057479a2f5bea Mon Sep 17 00:00:00 2001
From: Michal Krawczyk <mk at semihalf.com>
Date: Wed, 23 Feb 2022 13:19:27 +0100
Subject: [PATCH] net/ena: remove unused offload variables

[ upstream commit fa11980449c225a217bf6923e79924edf991cb27 ]

Those variables are being set, but never read. As they seem to be
leftover from the old offloads API and don't have any purpose right
now, they are simply being removed.

Fixes: a4996bd89c42 ("ethdev: new Rx/Tx offloads API")

Signed-off-by: Michal Krawczyk <mk at semihalf.com>
Reviewed-by: Artur Rojek <ar at semihalf.com>
Reviewed-by: Dawid Gorecki <dgr at semihalf.com>
Reviewed-by: Igor Chauskin <igorch at semihalf.com>
Reviewed-by: Shai Brandes <shaibran at amazon.com>
---
 drivers/net/ena/ena_ethdev.c | 3 ---
 drivers/net/ena/ena_ethdev.h | 5 -----
 2 files changed, 8 deletions(-)

diff --git a/drivers/net/ena/ena_ethdev.c b/drivers/net/ena/ena_ethdev.c
index 60b8e6aa64..f7eadd3bc8 100644
--- a/drivers/net/ena/ena_ethdev.c
+++ b/drivers/net/ena/ena_ethdev.c
@@ -1937,9 +1937,6 @@ static int ena_dev_configure(struct rte_eth_dev *dev)
 	 */
 	dev->data->scattered_rx = 1;
 
-	adapter->tx_selected_offloads = dev->data->dev_conf.txmode.offloads;
-	adapter->rx_selected_offloads = dev->data->dev_conf.rxmode.offloads;
-
 	return 0;
 }
 
diff --git a/drivers/net/ena/ena_ethdev.h b/drivers/net/ena/ena_ethdev.h
index a5b41b30f3..308e59cae7 100644
--- a/drivers/net/ena/ena_ethdev.h
+++ b/drivers/net/ena/ena_ethdev.h
@@ -179,11 +179,6 @@ struct ena_adapter {
 	struct ena_driver_stats *drv_stats;
 	enum ena_adapter_state state;
 
-	uint64_t tx_supported_offloads;
-	uint64_t tx_selected_offloads;
-	uint64_t rx_supported_offloads;
-	uint64_t rx_selected_offloads;
-
 	bool link_status;
 
 	enum ena_regs_reset_reason_types reset_reason;
-- 
2.35.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2022-03-09 11:57:44.382069450 +0100
+++ 0019-net-ena-remove-unused-offload-variables.patch	2022-03-09 11:57:43.364938205 +0100
@@ -1 +1 @@
-From fa11980449c225a217bf6923e79924edf991cb27 Mon Sep 17 00:00:00 2001
+From 2ffbbf4e57eab0bfa5fe2717ced057479a2f5bea Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit fa11980449c225a217bf6923e79924edf991cb27 ]
+
@@ -11 +12,0 @@
-Cc: stable at dpdk.org
@@ -24 +25 @@
-index 2de2dcf12f..de5fdb8f1d 100644
+index 60b8e6aa64..f7eadd3bc8 100644
@@ -27 +28 @@
-@@ -2015,9 +2015,6 @@ static int ena_dev_configure(struct rte_eth_dev *dev)
+@@ -1937,9 +1937,6 @@ static int ena_dev_configure(struct rte_eth_dev *dev)
@@ -29 +30 @@
- 	adapter->tx_cleanup_stall_delay = adapter->missing_tx_completion_to / 2;
+ 	dev->data->scattered_rx = 1;
@@ -38 +39 @@
-index f47ba3fb02..4dfa604d51 100644
+index a5b41b30f3..308e59cae7 100644
@@ -41 +42 @@
-@@ -278,11 +278,6 @@ struct ena_adapter {
+@@ -179,11 +179,6 @@ struct ena_adapter {