patch 'net/nfp: fix TOS of IPv6 GENEVE encap flow action' has been queued to stable release 22.11.3

[Xueming Li]

Hi,

FYI, your patch has been queued to stable release 22.11.3

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 06/27/23. 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/commit/?h=22.11-staging&id=67544106ac17e040c29b392f00adc7b8cee5187f

Thanks.

Xueming Li <xuemingl at nvidia.com>

---
>From 67544106ac17e040c29b392f00adc7b8cee5187f Mon Sep 17 00:00:00 2001
From: Chaoyong He <chaoyong.he at corigine.com>
Date: Thu, 8 Jun 2023 11:19:55 +0800
Subject: [PATCH] net/nfp: fix TOS of IPv6 GENEVE encap flow action
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: Xueming Li <xuemingl at nvidia.com>

[ upstream commit f43b1272e62fb4a4929f0d2153d213d02bdb11a3 ]

The former logic directly do shift operation on big endian data, fix
it by convert the big endian data into CPU endian firstly.

Fixes: 98fa36eccc4c ("net/nfp: support IPv6 GENEVE encap flow action")

Signed-off-by: Chaoyong He <chaoyong.he at corigine.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund at corigine.com>
---
 drivers/net/nfp/nfp_flow.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/nfp/nfp_flow.c b/drivers/net/nfp/nfp_flow.c
index 4dcd304bd2..d4a5735c88 100644
--- a/drivers/net/nfp/nfp_flow.c
+++ b/drivers/net/nfp/nfp_flow.c
@@ -3123,7 +3123,7 @@ nfp_flow_action_geneve_encap_v6(struct nfp_app_fw_flower *app_fw_flower,
 
 	set_tun = (struct nfp_fl_act_set_tun *)(act_data + act_pre_size);
 	memset(set_tun, 0, act_set_size);
-	tos = (ipv6->hdr.vtc_flow >> RTE_IPV6_HDR_TC_SHIFT) & 0xff;
+	tos = rte_be_to_cpu_32(ipv6->hdr.vtc_flow) >> RTE_IPV6_HDR_TC_SHIFT;
 	tun_id = (geneve->vni[0] << 16) | (geneve->vni[1] << 8) | geneve->vni[2];
 	nfp_flow_set_tun_process(set_tun, NFP_FL_TUN_GENEVE, tun_id,
 			ipv6->hdr.hop_limits, tos);
-- 
2.25.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2023-06-25 14:32:00.208060000 +0800
+++ 0063-net-nfp-fix-TOS-of-IPv6-GENEVE-encap-flow-action.patch	2023-06-25 14:31:58.415773900 +0800
@@ -1 +1 @@
-From f43b1272e62fb4a4929f0d2153d213d02bdb11a3 Mon Sep 17 00:00:00 2001
+From 67544106ac17e040c29b392f00adc7b8cee5187f Mon Sep 17 00:00:00 2001
@@ -7,0 +8,3 @@
+Cc: Xueming Li <xuemingl at nvidia.com>
+
+[ upstream commit f43b1272e62fb4a4929f0d2153d213d02bdb11a3 ]
@@ -13 +15,0 @@
-Cc: stable at dpdk.org
@@ -22 +24 @@
-index 445e9a117c..520b4dcc2e 100644
+index 4dcd304bd2..d4a5735c88 100644
@@ -25 +27 @@
-@@ -3130,7 +3130,7 @@ nfp_flow_action_geneve_encap_v6(struct nfp_app_fw_flower *app_fw_flower,
+@@ -3123,7 +3123,7 @@ nfp_flow_action_geneve_encap_v6(struct nfp_app_fw_flower *app_fw_flower,