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Commit b1f5037f authored by Rajesh Borundia's avatar Rajesh Borundia Committed by David S. Miller
Browse files

qlcnic: Fix link speed and duplex display for 83xx adapter 



o Set link speed and duplex to unknown when link is not up.

Signed-off-by: default avatarRajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: default avatarShahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent beb3d3a4

drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c

+16 −9
Original line number Diff line number Diff line
@@ -2075,18 +2075,25 @@ void qlcnic_83xx_config_intr_coal(struct qlcnic_adapter *adapter) 
static void qlcnic_83xx_handle_link_aen(struct qlcnic_adapter *adapter,

					u32 data[])

{

	struct qlcnic_hardware_context *ahw = adapter->ahw;

	u8 link_status, duplex;

	/* link speed */

	link_status = LSB(data[3]) & 1;

	adapter->ahw->link_speed = MSW(data[2]);

	adapter->ahw->link_autoneg = MSB(MSW(data[3]));

	adapter->ahw->module_type = MSB(LSW(data[3]));

	if (link_status) {

		ahw->link_speed = MSW(data[2]);

		duplex = LSB(MSW(data[3]));

		if (duplex)

		adapter->ahw->link_duplex = DUPLEX_FULL;

			ahw->link_duplex = DUPLEX_FULL;

		else

		adapter->ahw->link_duplex = DUPLEX_HALF;

	adapter->ahw->has_link_events = 1;

			ahw->link_duplex = DUPLEX_HALF;

	} else {

		ahw->link_speed = SPEED_UNKNOWN;

		ahw->link_duplex = DUPLEX_UNKNOWN;

	}



	ahw->link_autoneg = MSB(MSW(data[3]));

	ahw->module_type = MSB(LSW(data[3]));

	ahw->has_link_events = 1;

	qlcnic_advert_link_change(adapter, link_status);

}