[dpdk-stable] patch 'net/txgbe: update packet type' has been queued to stable release 20.11.2

[Xueming Li]

Hi,

FYI, your patch has been queued to stable release 20.11.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 05/12/21. 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/steevenlee/dpdk

This queued commit can be viewed at:
https://github.com/steevenlee/dpdk/commit/58fc7f65f2ce721e274f74709d0be7623de5244e

Thanks.

Xueming Li <xuemingl at nvidia.com>

---
>From 58fc7f65f2ce721e274f74709d0be7623de5244e Mon Sep 17 00:00:00 2001
From: Jiawen Wu <jiawenwu at trustnetic.com>
Date: Fri, 5 Mar 2021 10:14:37 +0800
Subject: [PATCH] net/txgbe: update packet type
Cc: Luca Boccassi <bluca at debian.org>

[ upstream commit 893b78035463f9d2eb35ea02ad7049312e2f855e ]

Update the packet type lookup table according to the HW design.
Fix the bug that inner L3 and L4 type can not be parsed when
QINQ insert in tunnel packet.

Fixes: 9e30b88f60b2 ("net/txgbe: support packet type")

Signed-off-by: Jiawen Wu <jiawenwu at trustnetic.com>
---
 drivers/net/txgbe/txgbe_ptypes.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/txgbe/txgbe_ptypes.c b/drivers/net/txgbe/txgbe_ptypes.c
index cd160ebbaf..7009f20821 100644
--- a/drivers/net/txgbe/txgbe_ptypes.c
+++ b/drivers/net/txgbe/txgbe_ptypes.c
@@ -50,6 +50,7 @@
 static u32 txgbe_ptype_lookup[TXGBE_PTID_MAX] __rte_cache_aligned = {
 	/* L2:0-3 L3:4-7 L4:8-11 TUN:12-15 EL2:16-19 EL3:20-23 EL2:24-27 */
 	/* L2: ETH */
+	TPTE(0x10, ETHER,          NONE, NONE, NONE, NONE, NONE, NONE),
 	TPTE(0x11, ETHER,          NONE, NONE, NONE, NONE, NONE, NONE),
 	TPTE(0x12, ETHER_TIMESYNC, NONE, NONE, NONE, NONE, NONE, NONE),
 	TPTE(0x13, ETHER_FIP,      NONE, NONE, NONE, NONE, NONE, NONE),
@@ -67,6 +68,7 @@ static u32 txgbe_ptype_lookup[TXGBE_PTID_MAX] __rte_cache_aligned = {
 	TPTE(0x1E, ETHER_FILTER,   NONE, NONE, NONE, NONE, NONE, NONE),
 	TPTE(0x1F, ETHER_FILTER,   NONE, NONE, NONE, NONE, NONE, NONE),
 	/* L3: IP */
+	TPTE(0x20, ETHER, IPV4, NONFRAG, NONE, NONE, NONE, NONE),
 	TPTE(0x21, ETHER, IPV4, FRAG,    NONE, NONE, NONE, NONE),
 	TPTE(0x22, ETHER, IPV4, NONFRAG, NONE, NONE, NONE, NONE),
 	TPTE(0x23, ETHER, IPV4, UDP,     NONE, NONE, NONE, NONE),
@@ -339,7 +341,7 @@ txgbe_encode_ptype_tunnel(u32 ptype)
 		break;
 	case RTE_PTYPE_INNER_L2_ETHER_QINQ:
 		ptid |= TXGBE_PTID_TUN_EIGMV;
-		return ptid;
+		break;
 	default:
 		break;
 	}
-- 
2.25.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2021-05-10 23:59:27.528868400 +0800
+++ 0033-net-txgbe-update-packet-type.patch	2021-05-10 23:59:26.360000000 +0800
@@ -1 +1 @@
-From 893b78035463f9d2eb35ea02ad7049312e2f855e Mon Sep 17 00:00:00 2001
+From 58fc7f65f2ce721e274f74709d0be7623de5244e Mon Sep 17 00:00:00 2001
@@ -4,0 +5,3 @@
+Cc: Luca Boccassi <bluca at debian.org>
+
+[ upstream commit 893b78035463f9d2eb35ea02ad7049312e2f855e ]
@@ -11 +13,0 @@
-Cc: stable at dpdk.org