patch 'net/qede: fix minsize build' has been queued to stable release 19.11.11

[christian.ehrhardt at canonical.com]

Hi,

FYI, your patch has been queued to stable release 19.11.11

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before December 10th 2021. 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/72a15cbd51f11c5a20fd4268c4b9637392af192e

Thanks.

Christian Ehrhardt <christian.ehrhardt at canonical.com>

---
>From 72a15cbd51f11c5a20fd4268c4b9637392af192e Mon Sep 17 00:00:00 2001
From: Thomas Monjalon <thomas at monjalon.net>
Date: Sun, 8 Aug 2021 14:51:34 +0200
Subject: [PATCH] net/qede: fix minsize build
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

[ upstream commit 11c2e4b41c962414e7183222a6504697493d9433 ]

Error occurs when configuring meson with --buildtype=minsize
with GCC 11.1.0:

In function ‘__internal_ram_wr_relaxed’,
    inlined from ‘internal_ram_wr’ at ecore_int_api.h:166:2,
    inlined from ‘qede_update_rx_prod.constprop’ at qede_rxtx.c:736:2:
drivers/net/qede/base/bcm_osal.h:136:9: error:
‘rx_prods’ is used uninitialized [-Werror=uninitialized]
|         rte_write32_relaxed((_val), (_reg_addr))
|         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ecore_int_api.h:151:17: note: in expansion of macro ‘DIRECT_REG_WR_RELAXED’
|                 DIRECT_REG_WR_RELAXED(p_hwfn, &((u32 OSAL_IOMEM *)addr)[i],
|                 ^~~~~~~~~~~~~~~~~~~~~
drivers/net/qede/qede_rxtx.c: In function ‘qede_update_rx_prod.constprop’:
drivers/net/qede/qede_rxtx.c:724:33: note: ‘rx_prods’ declared here
|         struct eth_rx_prod_data rx_prods = { 0 };
|                                 ^~~~~~~~

Signed-off-by: Thomas Monjalon <thomas at monjalon.net>
Acked-by: Devendra Singh Rawat <dsinghrawat at marvell.com>
Acked-by: Rasesh Mody <rmody at marvell.com>
---
 drivers/net/qede/qede_rxtx.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/qede/qede_rxtx.c b/drivers/net/qede/qede_rxtx.c
index 64e6de4743..d45675af89 100644
--- a/drivers/net/qede/qede_rxtx.c
+++ b/drivers/net/qede/qede_rxtx.c
@@ -717,9 +717,10 @@ qede_update_rx_prod(__rte_unused struct qede_dev *edev,
 {
 	uint16_t bd_prod = ecore_chain_get_prod_idx(&rxq->rx_bd_ring);
 	uint16_t cqe_prod = ecore_chain_get_prod_idx(&rxq->rx_comp_ring);
-	struct eth_rx_prod_data rx_prods = { 0 };
+	struct eth_rx_prod_data rx_prods;
 
 	/* Update producers */
+	memset(&rx_prods, 0, sizeof(rx_prods));
 	rx_prods.bd_prod = rte_cpu_to_le_16(bd_prod);
 	rx_prods.cqe_prod = rte_cpu_to_le_16(cqe_prod);
 
-- 
2.34.0

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2021-11-30 16:50:07.572544582 +0100
+++ 0025-net-qede-fix-minsize-build.patch	2021-11-30 16:50:05.606872180 +0100
@@ -1 +1 @@
-From 11c2e4b41c962414e7183222a6504697493d9433 Mon Sep 17 00:00:00 2001
+From 72a15cbd51f11c5a20fd4268c4b9637392af192e Mon Sep 17 00:00:00 2001
@@ -8,0 +9,2 @@
+[ upstream commit 11c2e4b41c962414e7183222a6504697493d9433 ]
+
@@ -35 +37 @@
-index 298f4e3e42..35cde561ba 100644
+index 64e6de4743..d45675af89 100644
@@ -38 +40 @@
-@@ -721,9 +721,10 @@ qede_update_rx_prod(__rte_unused struct qede_dev *edev,
+@@ -717,9 +717,10 @@ qede_update_rx_prod(__rte_unused struct qede_dev *edev,