qlge: Add support for getting/setting port config.
This patch adds functionality to get and set port parameters.
Currently it is used to set maximum TX/RX frame sizes. This process is
also capable of setting:
1) Pause type: Standard or Priority based.
2) Loop back mode.
3) Enable Jumbo frame mode (included here...)
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index 29334d9..7c1ce57 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -837,7 +837,14 @@
static int ql_8000_port_initialize(struct ql_adapter *qdev)
{
- return ql_mb_get_fw_state(qdev);
+ int status;
+ status = ql_mb_get_fw_state(qdev);
+ if (status)
+ goto exit;
+ /* Wake up a worker to get/set the TX/RX frame sizes. */
+ queue_delayed_work(qdev->workqueue, &qdev->mpi_port_cfg_work, 0);
+exit:
+ return status;
}
/* Take the MAC Core out of reset.
@@ -3188,6 +3195,7 @@
cancel_delayed_work_sync(&qdev->asic_reset_work);
cancel_delayed_work_sync(&qdev->mpi_reset_work);
cancel_delayed_work_sync(&qdev->mpi_work);
+ cancel_delayed_work_sync(&qdev->mpi_port_cfg_work);
/* The default queue at index 0 is always processed in
* a workqueue.
@@ -3462,6 +3470,8 @@
if (ndev->mtu == 1500 && new_mtu == 9000) {
QPRINTK(qdev, IFUP, ERR, "Changing to jumbo MTU.\n");
+ queue_delayed_work(qdev->workqueue,
+ &qdev->mpi_port_cfg_work, 0);
} else if (ndev->mtu == 9000 && new_mtu == 1500) {
QPRINTK(qdev, IFUP, ERR, "Changing to normal MTU.\n");
} else if ((ndev->mtu == 1500 && new_mtu == 1500) ||
@@ -3771,7 +3781,9 @@
INIT_DELAYED_WORK(&qdev->asic_reset_work, ql_asic_reset_work);
INIT_DELAYED_WORK(&qdev->mpi_reset_work, ql_mpi_reset_work);
INIT_DELAYED_WORK(&qdev->mpi_work, ql_mpi_work);
+ INIT_DELAYED_WORK(&qdev->mpi_port_cfg_work, ql_mpi_port_cfg_work);
mutex_init(&qdev->mpi_mutex);
+ init_completion(&qdev->ide_completion);
if (!cards_found) {
dev_info(&pdev->dev, "%s\n", DRV_STRING);