[dpdk-stable] patch 'drivers/net: fix link autoneg value for virtual PMDs' has been queued to stable release 18.02.2

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 18.02.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 05/02/18. So please
shout if anyone has objections.

Thanks.

Luca Boccassi

---
>From f713b58e2fd8224e3291422f62f9514549e4fd3c Mon Sep 17 00:00:00 2001
From: Ferruh Yigit <ferruh.yigit at intel.com>
Date: Fri, 20 Apr 2018 01:01:24 +0100
Subject: [PATCH] drivers/net: fix link autoneg value for virtual PMDs

[ upstream commit 18869f97f163a58d29d45a2e85c6ed444b1c72e1 ]

These drivers never attempt link speed negotiation. Change link_autoneg
value to ETH_LINK_FIXED to be more accurate and consistent between PMDs.

Fixes: 1e3a958f40b3 ("ethdev: fix link autonegotiation value")

Signed-off-by: Ferruh Yigit <ferruh.yigit at intel.com>
Acked-by: Thomas Monjalon <thomas at monjalon.net>
---
 drivers/net/af_packet/rte_eth_af_packet.c | 2 +-
 drivers/net/kni/rte_eth_kni.c             | 2 +-
 drivers/net/null/rte_eth_null.c           | 2 +-
 drivers/net/pcap/rte_eth_pcap.c           | 2 +-
 drivers/net/ring/rte_eth_ring.c           | 2 +-
 drivers/net/softnic/rte_eth_softnic.c     | 2 +-
 drivers/net/tap/rte_eth_tap.c             | 2 +-
 7 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/net/af_packet/rte_eth_af_packet.c b/drivers/net/af_packet/rte_eth_af_packet.c
index 57eccfd04..7694b21ca 100644
--- a/drivers/net/af_packet/rte_eth_af_packet.c
+++ b/drivers/net/af_packet/rte_eth_af_packet.c
@@ -94,7 +94,7 @@ static struct rte_eth_link pmd_link = {
 	.link_speed = ETH_SPEED_NUM_10G,
 	.link_duplex = ETH_LINK_FULL_DUPLEX,
 	.link_status = ETH_LINK_DOWN,
-	.link_autoneg = ETH_LINK_AUTONEG
+	.link_autoneg = ETH_LINK_FIXED,
 };
 
 static uint16_t
diff --git a/drivers/net/kni/rte_eth_kni.c b/drivers/net/kni/rte_eth_kni.c
index dc4e65f5d..57f3c50e3 100644
--- a/drivers/net/kni/rte_eth_kni.c
+++ b/drivers/net/kni/rte_eth_kni.c
@@ -61,7 +61,7 @@ static const struct rte_eth_link pmd_link = {
 		.link_speed = ETH_SPEED_NUM_10G,
 		.link_duplex = ETH_LINK_FULL_DUPLEX,
 		.link_status = ETH_LINK_DOWN,
-		.link_autoneg = ETH_LINK_AUTONEG,
+		.link_autoneg = ETH_LINK_FIXED,
 };
 static int is_kni_initialized;
 
diff --git a/drivers/net/null/rte_eth_null.c b/drivers/net/null/rte_eth_null.c
index d003b2839..181785b48 100644
--- a/drivers/net/null/rte_eth_null.c
+++ b/drivers/net/null/rte_eth_null.c
@@ -91,7 +91,7 @@ static struct rte_eth_link pmd_link = {
 	.link_speed = ETH_SPEED_NUM_10G,
 	.link_duplex = ETH_LINK_FULL_DUPLEX,
 	.link_status = ETH_LINK_DOWN,
-	.link_autoneg = ETH_LINK_AUTONEG,
+	.link_autoneg = ETH_LINK_FIXED,
 };
 
 static uint16_t
diff --git a/drivers/net/pcap/rte_eth_pcap.c b/drivers/net/pcap/rte_eth_pcap.c
index c1571e1fe..814beedc8 100644
--- a/drivers/net/pcap/rte_eth_pcap.c
+++ b/drivers/net/pcap/rte_eth_pcap.c
@@ -96,7 +96,7 @@ static struct rte_eth_link pmd_link = {
 		.link_speed = ETH_SPEED_NUM_10G,
 		.link_duplex = ETH_LINK_FULL_DUPLEX,
 		.link_status = ETH_LINK_DOWN,
-		.link_autoneg = ETH_LINK_AUTONEG,
+		.link_autoneg = ETH_LINK_FIXED,
 };
 
 static int
diff --git a/drivers/net/ring/rte_eth_ring.c b/drivers/net/ring/rte_eth_ring.c
index df13c44be..311ec3d5a 100644
--- a/drivers/net/ring/rte_eth_ring.c
+++ b/drivers/net/ring/rte_eth_ring.c
@@ -60,7 +60,7 @@ static struct rte_eth_link pmd_link = {
 		.link_speed = ETH_SPEED_NUM_10G,
 		.link_duplex = ETH_LINK_FULL_DUPLEX,
 		.link_status = ETH_LINK_DOWN,
-		.link_autoneg = ETH_LINK_AUTONEG
+		.link_autoneg = ETH_LINK_FIXED,
 };
 
 static uint16_t
diff --git a/drivers/net/softnic/rte_eth_softnic.c b/drivers/net/softnic/rte_eth_softnic.c
index b0c134152..d8ecfc2f0 100644
--- a/drivers/net/softnic/rte_eth_softnic.c
+++ b/drivers/net/softnic/rte_eth_softnic.c
@@ -522,7 +522,7 @@ pmd_ethdev_register(struct rte_vdev_device *vdev,
 	soft_dev->data->dev_private = dev_private;
 	soft_dev->data->dev_link.link_speed = hard_speed;
 	soft_dev->data->dev_link.link_duplex = ETH_LINK_FULL_DUPLEX;
-	soft_dev->data->dev_link.link_autoneg = ETH_LINK_AUTONEG;
+	soft_dev->data->dev_link.link_autoneg = ETH_LINK_FIXED;
 	soft_dev->data->dev_link.link_status = ETH_LINK_DOWN;
 	soft_dev->data->mac_addrs = &eth_addr;
 	soft_dev->data->promiscuous = 1;
diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
index 4bf2d9618..a55bf8463 100644
--- a/drivers/net/tap/rte_eth_tap.c
+++ b/drivers/net/tap/rte_eth_tap.c
@@ -65,7 +65,7 @@ static struct rte_eth_link pmd_link = {
 	.link_speed = ETH_SPEED_NUM_10G,
 	.link_duplex = ETH_LINK_FULL_DUPLEX,
 	.link_status = ETH_LINK_DOWN,
-	.link_autoneg = ETH_LINK_AUTONEG
+	.link_autoneg = ETH_LINK_FIXED,
 };
 
 static void
-- 
2.14.2