[dpdk-stable] patch 'raw/dpaa2_qdma: fix spin lock release' has been queued to LTS release 18.11.2

Kevin Traynor ktraynor at redhat.com
Wed May 8 18:01:58 CEST 2019


Hi,

FYI, your patch has been queued to LTS release 18.11.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 05/14/19. 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/e1d18d813644fbefc64dbf96a2d1088b24af11c8

Thanks.

Kevin Traynor

---
>From e1d18d813644fbefc64dbf96a2d1088b24af11c8 Mon Sep 17 00:00:00 2001
From: Hemant Agrawal <hemant.agrawal at nxp.com>
Date: Wed, 24 Apr 2019 17:15:16 +0530
Subject: [PATCH] raw/dpaa2_qdma: fix spin lock release

[ upstream commit 53a1a1f7cb849e39c2e9fe88de1d6655ce72f87d ]

The code shall be unlock post the lock.

Fixes: c22fab9a6c34 ("raw/dpaa2_qdma: support configuration APIs")

Signed-off-by: Hemant Agrawal <hemant.agrawal at nxp.com>
---
 drivers/raw/dpaa2_qdma/dpaa2_qdma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/raw/dpaa2_qdma/dpaa2_qdma.c b/drivers/raw/dpaa2_qdma/dpaa2_qdma.c
index f8a1b0c40..55f32a596 100644
--- a/drivers/raw/dpaa2_qdma/dpaa2_qdma.c
+++ b/drivers/raw/dpaa2_qdma/dpaa2_qdma.c
@@ -726,5 +726,5 @@ rte_qdma_vq_destroy(uint16_t vq_id)
 	memset(qdma_vq, 0, sizeof(struct qdma_virt_queue));
 
-	rte_spinlock_lock(&qdma_dev.lock);
+	rte_spinlock_unlock(&qdma_dev.lock);
 
 	return 0;
-- 
2.20.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2019-05-08 16:33:57.487342938 +0100
+++ 0001-raw-dpaa2_qdma-fix-spin-lock-release.patch	2019-05-08 16:33:57.268582738 +0100
@@ -1 +1 @@
-From 53a1a1f7cb849e39c2e9fe88de1d6655ce72f87d Mon Sep 17 00:00:00 2001
+From e1d18d813644fbefc64dbf96a2d1088b24af11c8 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 53a1a1f7cb849e39c2e9fe88de1d6655ce72f87d ]
+
@@ -9 +10,0 @@
-Cc: stable at dpdk.org
@@ -17 +18 @@
-index a41c1e385..102d423c6 100644
+index f8a1b0c40..55f32a596 100644
@@ -20 +21 @@
-@@ -985,5 +985,5 @@ rte_qdma_vq_destroy(uint16_t vq_id)
+@@ -726,5 +726,5 @@ rte_qdma_vq_destroy(uint16_t vq_id)


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