patch 'compress/mlx5: fix decompress xform validation' has been queued to stable release 22.11.2

[Xueming Li]

Hi,

FYI, your patch has been queued to stable release 22.11.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 04/11/23. 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://git.dpdk.org/dpdk-stable/log/?h=22.11-staging

This queued commit can be viewed at:
https://git.dpdk.org/dpdk-stable/log/?h=22.11-staging/commit/9d7902bf42e97fc7360739d9aff0918a2bf53e27

Thanks.

Xueming Li <xuemingl at nvidia.com>

---
>From 9d7902bf42e97fc7360739d9aff0918a2bf53e27 Mon Sep 17 00:00:00 2001
From: Michael Baum <michaelba at nvidia.com>
Date: Tue, 21 Feb 2023 09:07:49 +0200
Subject: [PATCH] compress/mlx5: fix decompress xform validation
Cc: Xueming Li <xuemingl at nvidia.com>

[ upstream commit 12b4c48512326e810a5001f105287ee5c6fc6705 ]

In xform creation, it first validate the xform according the
capabilities.

One of validations verifies that given "hash_algo" is
"RTE_COMP_HASH_ALGO_NONE" for both compress and decompress xform
objects.
However, the validation for decompress checks it again for compress
xform object.

This patch changes it to verify decompress xform object.

Fixes: 2efd26544554 ("compress/mlx5: support partial transformation")

Signed-off-by: Michael Baum <michaelba at nvidia.com>
Acked-by: Matan Azrad <matan at nvidia.com>
---
 drivers/compress/mlx5/mlx5_compress.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/compress/mlx5/mlx5_compress.c b/drivers/compress/mlx5/mlx5_compress.c
index 459e4b5e8a..cadff83f27 100644
--- a/drivers/compress/mlx5/mlx5_compress.c
+++ b/drivers/compress/mlx5/mlx5_compress.c
@@ -313,7 +313,7 @@ mlx5_compress_xform_create(struct rte_compressdev *dev,
 			DRV_LOG(ERR, "Not enough capabilities to support decompress operation, maybe old FW/OFED version?");
 			return -ENOTSUP;
 		}
-		if (xform->compress.hash_algo != RTE_COMP_HASH_ALGO_NONE) {
+		if (xform->decompress.hash_algo != RTE_COMP_HASH_ALGO_NONE) {
 			DRV_LOG(ERR, "SHA is not supported.");
 			return -ENOTSUP;
 		}
-- 
2.25.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2023-04-09 21:45:39.343805000 +0800
+++ 0020-compress-mlx5-fix-decompress-xform-validation.patch	2023-04-09 21:45:38.599042200 +0800
@@ -1 +1 @@
-From 12b4c48512326e810a5001f105287ee5c6fc6705 Mon Sep 17 00:00:00 2001
+From 9d7902bf42e97fc7360739d9aff0918a2bf53e27 Mon Sep 17 00:00:00 2001
@@ -4,0 +5,3 @@
+Cc: Xueming Li <xuemingl at nvidia.com>
+
+[ upstream commit 12b4c48512326e810a5001f105287ee5c6fc6705 ]
@@ -18 +20,0 @@
-Cc: stable at dpdk.org
@@ -27 +29 @@
-index 430f769d41..06d1ff5b95 100644
+index 459e4b5e8a..cadff83f27 100644