[dpdk-stable] patch 'net/qede: fix Tx prepare to set positive rte_errno' has been queued to LTS release 18.11.3

[Kevin Traynor]

Hi,

FYI, your patch has been queued to LTS release 18.11.3

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 06/27/19. 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/kevintraynor/dpdk-stable-queue

This queued commit can be viewed at:
https://github.com/kevintraynor/dpdk-stable-queue/commit/2d29f37751f84a7035d7c9bd31d13aa302311165

Thanks.

Kevin Traynor

---
>From 2d29f37751f84a7035d7c9bd31d13aa302311165 Mon Sep 17 00:00:00 2001
From: Andrew Rybchenko <arybchenko at solarflare.com>
Date: Wed, 5 Jun 2019 09:16:03 +0100
Subject: [PATCH] net/qede: fix Tx prepare to set positive rte_errno

[ upstream commit 48aa952c9bb2a38e1fd6373a1c413cefb87fcbd9 ]

Fixes: 29540be7efce ("net/qede: support LRO/TSO offloads")

Signed-off-by: Andrew Rybchenko <arybchenko at solarflare.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit at intel.com>
---
 drivers/net/qede/qede_rxtx.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/net/qede/qede_rxtx.c b/drivers/net/qede/qede_rxtx.c
index 27bac0995..03f7785b6 100644
--- a/drivers/net/qede/qede_rxtx.c
+++ b/drivers/net/qede/qede_rxtx.c
@@ -1797,15 +1797,15 @@ qede_xmit_prep_pkts(__rte_unused void *p_txq, struct rte_mbuf **tx_pkts,
 		if (ol_flags & PKT_TX_TCP_SEG) {
 			if (m->nb_segs >= ETH_TX_MAX_BDS_PER_LSO_PACKET) {
-				rte_errno = -EINVAL;
+				rte_errno = EINVAL;
 				break;
 			}
 			/* TBD: confirm its ~9700B for both ? */
 			if (m->tso_segsz > ETH_TX_MAX_NON_LSO_PKT_LEN) {
-				rte_errno = -EINVAL;
+				rte_errno = EINVAL;
 				break;
 			}
 		} else {
 			if (m->nb_segs >= ETH_TX_MAX_BDS_PER_NON_LSO_PACKET) {
-				rte_errno = -EINVAL;
+				rte_errno = EINVAL;
 				break;
 			}
@@ -1824,5 +1824,5 @@ qede_xmit_prep_pkts(__rte_unused void *p_txq, struct rte_mbuf **tx_pkts,
 			}
 
-			rte_errno = -ENOTSUP;
+			rte_errno = ENOTSUP;
 			break;
 		}
@@ -1831,5 +1831,5 @@ qede_xmit_prep_pkts(__rte_unused void *p_txq, struct rte_mbuf **tx_pkts,
 		ret = rte_validate_tx_offload(m);
 		if (ret != 0) {
-			rte_errno = ret;
+			rte_errno = -ret;
 			break;
 		}
-- 
2.20.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2019-06-24 16:18:56.793762290 +0100
+++ 0033-net-qede-fix-Tx-prepare-to-set-positive-rte_errno.patch	2019-06-24 16:18:55.055430657 +0100
@@ -1 +1 @@
-From 48aa952c9bb2a38e1fd6373a1c413cefb87fcbd9 Mon Sep 17 00:00:00 2001
+From 2d29f37751f84a7035d7c9bd31d13aa302311165 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 48aa952c9bb2a38e1fd6373a1c413cefb87fcbd9 ]
+
@@ -7 +8,0 @@
-Cc: stable at dpdk.org
@@ -16 +17 @@
-index bae26ce4c..c38cbb905 100644
+index 27bac0995..03f7785b6 100644
@@ -19 +20 @@
-@@ -1799,15 +1799,15 @@ qede_xmit_prep_pkts(__rte_unused void *p_txq, struct rte_mbuf **tx_pkts,
+@@ -1797,15 +1797,15 @@ qede_xmit_prep_pkts(__rte_unused void *p_txq, struct rte_mbuf **tx_pkts,
@@ -38 +39 @@
-@@ -1826,5 +1826,5 @@ qede_xmit_prep_pkts(__rte_unused void *p_txq, struct rte_mbuf **tx_pkts,
+@@ -1824,5 +1824,5 @@ qede_xmit_prep_pkts(__rte_unused void *p_txq, struct rte_mbuf **tx_pkts,
@@ -45 +46 @@
-@@ -1833,5 +1833,5 @@ qede_xmit_prep_pkts(__rte_unused void *p_txq, struct rte_mbuf **tx_pkts,
+@@ -1831,5 +1831,5 @@ qede_xmit_prep_pkts(__rte_unused void *p_txq, struct rte_mbuf **tx_pkts,