[dpdk-stable] patch 'test: fix TCP header initialization' has been queued to stable release 19.11.9

[Christian Ehrhardt]

Hi,

FYI, your patch has been queued to stable release 19.11.9

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 05/19/21. 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/cpaelzer/dpdk-stable-queue

This queued commit can be viewed at:
https://github.com/cpaelzer/dpdk-stable-queue/commit/7ce3bce887bcde8f40f95581f834c2c78f2d2285

Thanks.

Christian Ehrhardt <christian.ehrhardt at canonical.com>

---
>From 7ce3bce887bcde8f40f95581f834c2c78f2d2285 Mon Sep 17 00:00:00 2001
From: Lance Richardson <lance.richardson at broadcom.com>
Date: Tue, 30 Mar 2021 09:23:28 -0400
Subject: [PATCH] test: fix TCP header initialization

[ upstream commit 9fdba32788d4adbac196ba0bb9398ba8c2d0d4bc ]

Initialize TCP data offset field with TCP header length, this
field is used to derive L4 header length and by hardware to
validate a TCP header.

Fixes: 41f72ec94074 ("test: add packet burst generator functions")

Signed-off-by: Lance Richardson <lance.richardson at broadcom.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit at intel.com>
---
 app/test/packet_burst_generator.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/test/packet_burst_generator.c b/app/test/packet_burst_generator.c
index f203f9d09e..c05ea7ad51 100644
--- a/app/test/packet_burst_generator.c
+++ b/app/test/packet_burst_generator.c
@@ -117,6 +117,7 @@ initialize_tcp_header(struct rte_tcp_hdr *tcp_hdr, uint16_t src_port,
 	memset(tcp_hdr, 0, sizeof(struct rte_tcp_hdr));
 	tcp_hdr->src_port = rte_cpu_to_be_16(src_port);
 	tcp_hdr->dst_port = rte_cpu_to_be_16(dst_port);
+	tcp_hdr->data_off = (sizeof(struct rte_tcp_hdr) << 2) & 0xF0;
 
 	return pkt_len;
 }
-- 
2.31.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2021-05-17 17:40:33.664862018 +0200
+++ 0108-test-fix-TCP-header-initialization.patch	2021-05-17 17:40:29.311810579 +0200
@@ -1 +1 @@
-From 9fdba32788d4adbac196ba0bb9398ba8c2d0d4bc Mon Sep 17 00:00:00 2001
+From 7ce3bce887bcde8f40f95581f834c2c78f2d2285 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 9fdba32788d4adbac196ba0bb9398ba8c2d0d4bc ]
+
@@ -11 +12,0 @@
-Cc: stable at dpdk.org