[dpdk-dev] [PATCH v4 35/39] bnxt: add set link up/down operations

[Stephen Hurd <stephen.hurd@broadcom.com>]

From: Ajit Khaparde <ajit.khaparde@broadcom.com>

Adds dev_ops to set link UP or DOWN as appropriate.

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: David Christensen <david.christensen@broadcom.com>
Signed-off-by: Stephen Hurd <stephen.hurd@broadcom.com>
---
 drivers/net/bnxt/bnxt_ethdev.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index 34a5873..b04010c 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -380,6 +380,24 @@ error:
 	return rc;
 }
 
+static int bnxt_dev_set_link_up_op(struct rte_eth_dev *eth_dev)
+{
+	struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
+
+	eth_dev->data->dev_link.link_status = 1;
+	bnxt_set_hwrm_link_config(bp, true);
+	return 0;
+}
+
+static int bnxt_dev_set_link_down_op(struct rte_eth_dev *eth_dev)
+{
+	struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
+
+	eth_dev->data->dev_link.link_status = 0;
+	bnxt_set_hwrm_link_config(bp, false);
+	return 0;
+}
+
 static void bnxt_dev_close_op(struct rte_eth_dev *eth_dev)
 {
 	struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
@@ -574,6 +592,8 @@ static struct eth_dev_ops bnxt_dev_ops = {
 	.dev_configure = bnxt_dev_configure_op,
 	.dev_start = bnxt_dev_start_op,
 	.dev_stop = bnxt_dev_stop_op,
+	.dev_set_link_up = bnxt_dev_set_link_up_op,
+	.dev_set_link_down = bnxt_dev_set_link_down_op,
 	.stats_get = bnxt_stats_get_op,
 	.stats_reset = bnxt_stats_reset_op,
 	.rx_queue_setup = bnxt_rx_queue_setup_op,
-- 
1.9.1