[dpdk-stable] patch 'net/mlx5: fix link status report' has been queued to stable release 16.07.2

[Yuanhan Liu]

Hi,

FYI, your patch has been queued to stable release 16.07.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable
yet. It will be pushed if I get no objections before 11/06/16.
So please shout if anyone has objections.

Thanks.

	--yliu

---
>From 23641e86af36697be61829ce0c9b148c910abec4 Mon Sep 17 00:00:00 2001
From: Olga Shern <olgas at mellanox.com>
Date: Mon, 17 Oct 2016 13:10:48 +0200
Subject: [PATCH] net/mlx5: fix link status report

[ upstream commit 0d1e2f8da921806f92bcd95e47c5aa528f42679f ]

This commit fixes link status report on device start up when
lcs callback is configured.

Fixes: 62072098b54e ("mlx5: support setting link up or down")

Signed-off-by: Olga Shern <olgas at mellanox.com>
---
 drivers/net/mlx5/mlx5.c        | 1 +
 drivers/net/mlx5/mlx5.h        | 1 +
 drivers/net/mlx5/mlx5_ethdev.c | 2 +-
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index dc86c37..9448374 100644
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -668,6 +668,7 @@ mlx5_pci_devinit(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
 		/* Bring Ethernet device up. */
 		DEBUG("forcing Ethernet interface up");
 		priv_set_flags(priv, ~IFF_UP, IFF_UP);
+		mlx5_link_update_unlocked(priv->dev, 1);
 		continue;
 
 port_error:
diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h
index 65241a6..932c638 100644
--- a/drivers/net/mlx5/mlx5.h
+++ b/drivers/net/mlx5/mlx5.h
@@ -186,6 +186,7 @@ int priv_set_flags(struct priv *, unsigned int, unsigned int);
 int mlx5_dev_configure(struct rte_eth_dev *);
 void mlx5_dev_infos_get(struct rte_eth_dev *, struct rte_eth_dev_info *);
 const uint32_t *mlx5_dev_supported_ptypes_get(struct rte_eth_dev *dev);
+int mlx5_link_update_unlocked(struct rte_eth_dev *, int);
 int mlx5_link_update(struct rte_eth_dev *, int);
 int mlx5_dev_set_mtu(struct rte_eth_dev *, uint16_t);
 int mlx5_dev_get_flow_ctrl(struct rte_eth_dev *, struct rte_eth_fc_conf *);
diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c
index bb80fdc..d113b91 100644
--- a/drivers/net/mlx5/mlx5_ethdev.c
+++ b/drivers/net/mlx5/mlx5_ethdev.c
@@ -640,7 +640,7 @@ mlx5_dev_supported_ptypes_get(struct rte_eth_dev *dev)
  * @param wait_to_complete
  *   Wait for request completion (ignored).
  */
-static int
+int
 mlx5_link_update_unlocked(struct rte_eth_dev *dev, int wait_to_complete)
 {
 	struct priv *priv = mlx5_get_priv(dev);
-- 
1.9.0