[dpdk-stable] patch 'vhost: fix socket initial value' has been queued to stable release 19.11.1

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 19.11.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 02/13/20. 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.

Thanks.

Luca Boccassi

---
>From 5bdd1200fe0ab184083f77f2976690a1437e935d Mon Sep 17 00:00:00 2001
From: Xiao Wang <xiao.w.wang at intel.com>
Date: Fri, 3 Jan 2020 13:36:21 -0500
Subject: [PATCH] vhost: fix socket initial value

[ upstream commit bf4fd5ba3e2edfe68888e83aef81f681756fc692 ]

By default, a vhost socket is created without attaching VDPA device,
this patch fixes the initial value of vdpa_dev_id.

Fixes: b4953225cea4 ("vhost: add APIs for datapath configuration")

Signed-off-by: Xiao Wang <xiao.w.wang at intel.com>
Reviewed-by: Tiwei Bie <tiwei.bie at intel.com>
---
 lib/librte_vhost/socket.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/librte_vhost/socket.c b/lib/librte_vhost/socket.c
index ebb2ff6c28..834f0b88ad 100644
--- a/lib/librte_vhost/socket.c
+++ b/lib/librte_vhost/socket.c
@@ -877,6 +877,7 @@ rte_vhost_driver_register(const char *path, uint64_t flags)
 			"error: failed to init connection mutex\n");
 		goto out_free;
 	}
+	vsocket->vdpa_dev_id = -1;
 	vsocket->dequeue_zero_copy = flags & RTE_VHOST_USER_DEQUEUE_ZERO_COPY;
 	vsocket->extbuf = flags & RTE_VHOST_USER_EXTBUF_SUPPORT;
 	vsocket->linearbuf = flags & RTE_VHOST_USER_LINEARBUF_SUPPORT;
-- 
2.20.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2020-02-11 11:17:41.283950005 +0000
+++ 0065-vhost-fix-socket-initial-value.patch	2020-02-11 11:17:38.456002394 +0000
@@ -1,13 +1,14 @@
-From bf4fd5ba3e2edfe68888e83aef81f681756fc692 Mon Sep 17 00:00:00 2001
+From 5bdd1200fe0ab184083f77f2976690a1437e935d Mon Sep 17 00:00:00 2001
 From: Xiao Wang <xiao.w.wang at intel.com>
 Date: Fri, 3 Jan 2020 13:36:21 -0500
 Subject: [PATCH] vhost: fix socket initial value
 
+[ upstream commit bf4fd5ba3e2edfe68888e83aef81f681756fc692 ]
+
 By default, a vhost socket is created without attaching VDPA device,
 this patch fixes the initial value of vdpa_dev_id.
 
 Fixes: b4953225cea4 ("vhost: add APIs for datapath configuration")
-Cc: stable at dpdk.org
 
 Signed-off-by: Xiao Wang <xiao.w.wang at intel.com>
 Reviewed-by: Tiwei Bie <tiwei.bie at intel.com>
@@ -16,7 +17,7 @@
  1 file changed, 1 insertion(+)
 
 diff --git a/lib/librte_vhost/socket.c b/lib/librte_vhost/socket.c
-index ece9d5d1d8..8bc1e3a03c 100644
+index ebb2ff6c28..834f0b88ad 100644
 --- a/lib/librte_vhost/socket.c
 +++ b/lib/librte_vhost/socket.c
 @@ -877,6 +877,7 @@ rte_vhost_driver_register(const char *path, uint64_t flags)