[dpdk-stable] patch 'net/mlx5: fix shared age action validation' has been queued to stable release 20.11.1

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 20.11.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 02/07/21. 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/bluca/dpdk-stable

This queued commit can be viewed at:
https://github.com/bluca/dpdk-stable/commit/3939a6a8ac641b57648dec22e44453a81fd5dd75

Thanks.

Luca Boccassi

---
>From 3939a6a8ac641b57648dec22e44453a81fd5dd75 Mon Sep 17 00:00:00 2001
From: Dekel Peled <dekelp at nvidia.com>
Date: Tue, 24 Nov 2020 15:45:35 +0200
Subject: [PATCH] net/mlx5: fix shared age action validation

[ upstream commit 4165bfd20d2c2f3670f88f901dcd5e8f7479d0ed ]

Previous patch added support of shared age action.
This feature is supported on group 1 and higher, and validation was
added accordingly.
On FDB table the group 0 is skipped to improve performance.
As a result the mentioned validation is not relevant for transfer rules.
This patch adds the required check to ensure proper validation.

Fixes: f9bc5274a6f9 ("net/mlx5: allow age modes combination")

Signed-off-by: Dekel Peled <dekelp at nvidia.com>
Acked-by: Matan Azrad <matan at nvidia.com>
---
 drivers/net/mlx5/mlx5_flow_dv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c
index aa21ff9613..e9badb800e 100644
--- a/drivers/net/mlx5/mlx5_flow_dv.c
+++ b/drivers/net/mlx5/mlx5_flow_dv.c
@@ -5955,7 +5955,7 @@ flow_dv_validate(struct rte_eth_dev *dev, const struct rte_flow_attr *attr,
 			rw_act_num += MLX5_ACT_NUM_SET_TAG;
 			break;
 		case MLX5_RTE_FLOW_ACTION_TYPE_AGE:
-			if (!attr->group)
+			if (!attr->transfer && !attr->group)
 				return rte_flow_error_set(error, ENOTSUP,
 						RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
 									   NULL,
-- 
2.29.2

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2021-02-05 11:18:30.686245906 +0000
+++ 0031-net-mlx5-fix-shared-age-action-validation.patch	2021-02-05 11:18:28.658688294 +0000
@@ -1 +1 @@
-From 4165bfd20d2c2f3670f88f901dcd5e8f7479d0ed Mon Sep 17 00:00:00 2001
+From 3939a6a8ac641b57648dec22e44453a81fd5dd75 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 4165bfd20d2c2f3670f88f901dcd5e8f7479d0ed ]
+
@@ -14 +15,0 @@
-Cc: stable at dpdk.org