Commit aac6d022 authored Jun 04, 2014 by Andrew Ruder Committed by David S. Miller Jun 05, 2014

dm9000: handle initial link status



On the DM9000A/DM9000B force the initial check of the link status.  The
DM9000A/B has a link status changed event and this interrupt bit isn't
always set out of reset when a cable is plugged in.  This results in the
driver not seeing the cable attached link status until the cable is
removed and plugged in again.

Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 36259012

drivers/net/ethernet/davicom/dm9000.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1326,7 +1326,8 @@ dm9000_open(struct net_device *dev)
		mii_check_media(&db->mii, netif_msg_link(db), 1);
		netif_start_queue(dev);

		dm9000_schedule_poll(db);
		/* Poll initial link status */
		schedule_delayed_work(&db->phy_poll, 1);

		return 0;
		}