patch 'net/ionic: fix endianness for RSS' has been queued to stable release 20.11.7

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 20.11.7

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 11/07/22. 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

This queued commit can be viewed at:
https://github.com/kevintraynor/dpdk-stable/commit/47d52c6c4e848e06b47010f614e6a99da3bc5808

Thanks.

Luca Boccassi

---
>From 47d52c6c4e848e06b47010f614e6a99da3bc5808 Mon Sep 17 00:00:00 2001
From: Andrew Boyer <andrew.boyer at amd.com>
Date: Tue, 18 Oct 2022 12:40:57 -0700
Subject: [PATCH] net/ionic: fix endianness for RSS

[ upstream commit 7506961a48548d55575ca6cd7c3b4009f0112b03 ]

This field needs to be LE when talking to the FW.

Fixes: 22e7171bc63b ("net/ionic: support RSS")

Signed-off-by: Andrew Boyer <andrew.boyer at amd.com>
---
 drivers/net/ionic/ionic_rxtx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ionic/ionic_rxtx.c b/drivers/net/ionic/ionic_rxtx.c
index 61d909eee2..97f36c5c2e 100644
--- a/drivers/net/ionic/ionic_rxtx.c
+++ b/drivers/net/ionic/ionic_rxtx.c
@@ -794,7 +794,7 @@ ionic_rx_clean(struct ionic_queue *q,
 
 	/* RSS */
 	pkt_flags |= PKT_RX_RSS_HASH;
-	rxm->hash.rss = cq_desc->rss_hash;
+	rxm->hash.rss = rte_le_to_cpu_32(cq_desc->rss_hash);
 
 	/* Vlan Strip */
 	if (cq_desc->csum_flags & IONIC_RXQ_COMP_CSUM_F_VLAN) {
-- 
2.34.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2022-11-05 17:11:10.261149142 +0000
+++ 0018-net-ionic-fix-endianness-for-RSS.patch	2022-11-05 17:11:08.626941612 +0000
@@ -1 +1 @@
-From 7506961a48548d55575ca6cd7c3b4009f0112b03 Mon Sep 17 00:00:00 2001
+From 47d52c6c4e848e06b47010f614e6a99da3bc5808 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 7506961a48548d55575ca6cd7c3b4009f0112b03 ]
+
@@ -9 +10,0 @@
-Cc: stable at dpdk.org
@@ -17 +18 @@
-index af2d89f9fa..665d085823 100644
+index 61d909eee2..97f36c5c2e 100644
@@ -20 +21 @@
-@@ -843,7 +843,7 @@ ionic_rx_clean(struct ionic_rx_qcq *rxq,
+@@ -794,7 +794,7 @@ ionic_rx_clean(struct ionic_queue *q,
@@ -23 +24 @@
- 	pkt_flags |= RTE_MBUF_F_RX_RSS_HASH;
+ 	pkt_flags |= PKT_RX_RSS_HASH;