[dpdk-stable] patch 'net/failsafe: fix RSS hash offload reporting' 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/ea56dfbae3073b2d6eb52699dd3586f95f1b1d9a

Thanks.

Christian Ehrhardt <christian.ehrhardt at canonical.com>

---
>From ea56dfbae3073b2d6eb52699dd3586f95f1b1d9a Mon Sep 17 00:00:00 2001
From: Andrew Rybchenko <andrew.rybchenko at oktetlabs.ru>
Date: Tue, 22 Dec 2020 11:00:04 +0300
Subject: [PATCH] net/failsafe: fix RSS hash offload reporting

[ upstream commit f971b7d3013d53a5d911b8c5cf51ab55946253b0 ]

If sub-devices support RSS hash offload, the offload should be
reported by the failsafe device since handling is transparent
from failsafe point of view.

Fixes: 5d308972954c ("ethdev: add mbuf RSS update as an offload")

Signed-off-by: Andrew Rybchenko <andrew.rybchenko at oktetlabs.ru>
Acked-by: Gaetan Rivet <grive at u256.net>
---
 drivers/net/failsafe/failsafe_ops.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/net/failsafe/failsafe_ops.c b/drivers/net/failsafe/failsafe_ops.c
index 96f7e456f9..4bc8b90e96 100644
--- a/drivers/net/failsafe/failsafe_ops.c
+++ b/drivers/net/failsafe/failsafe_ops.c
@@ -1148,7 +1148,8 @@ fs_dev_infos_get(struct rte_eth_dev *dev,
 		DEV_RX_OFFLOAD_JUMBO_FRAME |
 		DEV_RX_OFFLOAD_SCATTER |
 		DEV_RX_OFFLOAD_TIMESTAMP |
-		DEV_RX_OFFLOAD_SECURITY;
+		DEV_RX_OFFLOAD_SECURITY |
+		DEV_RX_OFFLOAD_RSS_HASH;
 
 	infos->rx_queue_offload_capa =
 		DEV_RX_OFFLOAD_VLAN_STRIP |
@@ -1165,7 +1166,8 @@ fs_dev_infos_get(struct rte_eth_dev *dev,
 		DEV_RX_OFFLOAD_JUMBO_FRAME |
 		DEV_RX_OFFLOAD_SCATTER |
 		DEV_RX_OFFLOAD_TIMESTAMP |
-		DEV_RX_OFFLOAD_SECURITY;
+		DEV_RX_OFFLOAD_SECURITY |
+		DEV_RX_OFFLOAD_RSS_HASH;
 
 	infos->tx_offload_capa =
 		DEV_TX_OFFLOAD_MULTI_SEGS |
-- 
2.31.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2021-05-17 17:40:29.858588354 +0200
+++ 0007-net-failsafe-fix-RSS-hash-offload-reporting.patch	2021-05-17 17:40:29.095808877 +0200
@@ -1 +1 @@
-From f971b7d3013d53a5d911b8c5cf51ab55946253b0 Mon Sep 17 00:00:00 2001
+From ea56dfbae3073b2d6eb52699dd3586f95f1b1d9a Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit f971b7d3013d53a5d911b8c5cf51ab55946253b0 ]
+
@@ -11 +12,0 @@
-Cc: stable at dpdk.org
@@ -20 +21 @@
-index 2b6ca9080d..966cfd2dba 100644
+index 96f7e456f9..4bc8b90e96 100644
@@ -23 +24 @@
-@@ -1192,7 +1192,8 @@ fs_dev_infos_get(struct rte_eth_dev *dev,
+@@ -1148,7 +1148,8 @@ fs_dev_infos_get(struct rte_eth_dev *dev,
@@ -33 +34 @@
-@@ -1209,7 +1210,8 @@ fs_dev_infos_get(struct rte_eth_dev *dev,
+@@ -1165,7 +1166,8 @@ fs_dev_infos_get(struct rte_eth_dev *dev,