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Commit a43f235f authored by Sudarsana Reddy Kalluru's avatar Sudarsana Reddy Kalluru Committed by David S. Miller
Browse files

qed: add support for link pause configuration. 



The APIs for making this sort of configuration [e.g., via ethtool] are
already present in qede, but the current configuration flow in qed doesn't
respect it.

Signed-off-by: default avatarSudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: default avatarYuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent fe7cd2bf

drivers/net/ethernet/qlogic/qed/qed_main.c

+14 −0
Original line number Diff line number Diff line
@@ -962,6 +962,20 @@ static int qed_set_link(struct qed_dev *cdev, 
	}

	if (params->override_flags & QED_LINK_OVERRIDE_SPEED_FORCED_SPEED)

		link_params->speed.forced_speed = params->forced_speed;

	if (params->override_flags & QED_LINK_OVERRIDE_PAUSE_CONFIG) {

		if (params->pause_config & QED_LINK_PAUSE_AUTONEG_ENABLE)

			link_params->pause.autoneg = true;

		else

			link_params->pause.autoneg = false;

		if (params->pause_config & QED_LINK_PAUSE_RX_ENABLE)

			link_params->pause.forced_rx = true;

		else

			link_params->pause.forced_rx = false;

		if (params->pause_config & QED_LINK_PAUSE_TX_ENABLE)

			link_params->pause.forced_tx = true;

		else

			link_params->pause.forced_tx = false;

	}



	rc = qed_mcp_set_link(hwfn, ptt, params->link_up);