diff mbox series

[net] qede: Fix qedr link update

Message ID 1521032213-19425-1-git-send-email-Michal.Kalderon@cavium.com
State Accepted, archived
Delegated to: David Miller
Headers show
Series [net] qede: Fix qedr link update | expand

Commit Message

Michal Kalderon March 14, 2018, 12:56 p.m. UTC 
Link updates were not reported to qedr correctly.
Leading to cases where a link could be down, but qedr
would see it as up.
In addition, once qede was loaded, link state would be up,
regardless of the actual link state.

Signed-off-by: Michal Kalderon <michal.kalderon@cavium.com>
Signed-off-by: Ariel Elior <ariel.elior@cavium.com>

---
 drivers/net/ethernet/qlogic/qede/qede_main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

David Miller March 16, 2018, 4:16 p.m. UTC | #1 
From: Michal Kalderon <Michal.Kalderon@cavium.com>
Date: Wed, 14 Mar 2018 14:56:53 +0200

> Link updates were not reported to qedr correctly.
> Leading to cases where a link could be down, but qedr
> would see it as up.
> In addition, once qede was loaded, link state would be up,
> regardless of the actual link state.
> 
> Signed-off-by: Michal Kalderon <michal.kalderon@cavium.com>
> Signed-off-by: Ariel Elior <ariel.elior@cavium.com>

Applied and queued up for -stable, thank you.
diff mbox series

Patch

diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c
index 2db70ea..5c28209 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -2067,8 +2067,6 @@  static int qede_load(struct qede_dev *edev, enum qede_load_mode mode,
 	link_params.link_up = true;
 	edev->ops->common->set_link(edev->cdev, &link_params);
 
-	qede_rdma_dev_event_open(edev);
-
 	edev->state = QEDE_STATE_OPEN;
 
 	DP_INFO(edev, "Ending successfully qede load\n");
@@ -2169,12 +2167,14 @@  static void qede_link_update(void *dev, struct qed_link_output *link)
 			DP_NOTICE(edev, "Link is up\n");
 			netif_tx_start_all_queues(edev->ndev);
 			netif_carrier_on(edev->ndev);
+			qede_rdma_dev_event_open(edev);
 		}
 	} else {
 		if (netif_carrier_ok(edev->ndev)) {
 			DP_NOTICE(edev, "Link is down\n");
 			netif_tx_disable(edev->ndev);
 			netif_carrier_off(edev->ndev);
+			qede_rdma_dev_event_close(edev);
 		}
 	}
 }