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From 6b2a531663d7ef38c935c65e36def871a135c64d Mon Sep 17 00:00:00 2001
From: Sudheesh Mavila <sudheesh.mavila@amd.com>
Date: Sun, 12 Apr 2020 20:49:35 +0530
Subject: [PATCH 05/21] amd-xgbe Fix NETDEV WATCHDOG: transmit queue timed out
netif_carrier_off() called immediately after netif_tx_stop_all_queues()
Signed-off-by: Sudheesh Mavila <sudheesh.mavila@amd.com>
---
drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 3 +++
1 file changed, 3 insertions(+)
mode change 100644 => 100755 drivers/net/ethernet/amd/xgbe/xgbe-drv.c
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
old mode 100644
new mode 100755
index 3bd20f765120..1ad361644245
--- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
@@ -1443,6 +1443,9 @@ static void xgbe_stop(struct xgbe_prv_data *pdata)
return;
netif_tx_stop_all_queues(netdev);
+ /* Bug fix to crash while resetting the port */
+ netif_carrier_off(pdata->netdev);
+ netif_dbg(pdata, link, pdata->netdev," netif_carrier_off is doing before stopping PHY \n");
xgbe_stop_timers(pdata);
flush_workqueue(pdata->dev_workqueue);
--
2.17.1
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