netxen: mtu, mac, link status changes
MAC addr, multicast filters, mtu are set through firmware commands
in firmware v4.0.0+ because of virtualization of physical ports.
Link status is also read from registers allocated by firmware for
each virtual port.
Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 03d796d..df48f89 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -123,7 +123,7 @@
CRB_CMD_PRODUCER_OFFSET_2, CRB_CMD_PRODUCER_OFFSET_3
};
-static inline void
+void
netxen_nic_update_cmd_producer(struct netxen_adapter *adapter,
uint32_t crb_producer)
{
@@ -716,7 +716,10 @@
netdev->stop = netxen_nic_close;
netdev->hard_start_xmit = netxen_nic_xmit_frame;
netdev->get_stats = netxen_nic_get_stats;
- netdev->set_multicast_list = netxen_nic_set_multi;
+ if (NX_IS_REVISION_P3(revision_id))
+ netdev->set_multicast_list = netxen_p3_nic_set_multi;
+ else
+ netdev->set_multicast_list = netxen_p2_nic_set_multi;
netdev->set_mac_address = netxen_nic_set_mac;
netdev->change_mtu = netxen_nic_change_mtu;
netdev->tx_timeout = netxen_tx_timeout;
@@ -1100,7 +1103,7 @@
/* Done here again so that even if phantom sw overwrote it,
* we set it */
- err = adapter->init_port(adapter, adapter->portnum);
+ err = adapter->init_port(adapter, adapter->physical_port);
if (err) {
printk(KERN_ERR "%s: Failed to initialize port %d\n",
netxen_nic_driver_name, adapter->portnum);
@@ -1110,8 +1113,11 @@
netxen_nic_set_link_parameters(adapter);
- netxen_nic_set_multi(netdev);
- adapter->set_mtu(adapter, netdev->mtu);
+ netdev->set_multicast_list(netdev);
+ if (NX_IS_REVISION_P3(adapter->ahw.revision_id))
+ nx_fw_cmd_set_mtu(adapter, netdev->mtu);
+ else
+ adapter->set_mtu(adapter, netdev->mtu);
mod_timer(&adapter->watchdog_timer, jiffies);
@@ -1379,12 +1385,21 @@
port = adapter->physical_port;
- val = adapter->pci_read_normalize(adapter, CRB_XG_STATE);
- if (adapter->ahw.board_type == NETXEN_NIC_GBE)
+ if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
+ val = adapter->pci_read_normalize(adapter, CRB_XG_STATE);
linkup = (val >> port) & 1;
- else {
- val = (val >> port*8) & 0xff;
- linkup = (val == XG_LINK_UP);
+ } else {
+ if (adapter->fw_major < 4) {
+ val = adapter->pci_read_normalize(adapter,
+ CRB_XG_STATE);
+ val = (val >> port*8) & 0xff;
+ linkup = (val == XG_LINK_UP);
+ } else {
+ val = adapter->pci_read_normalize(adapter,
+ CRB_XG_STATE_P3);
+ val = XG_LINK_STATE_P3(adapter->ahw.pci_func, val);
+ linkup = (val == XG_LINK_UP_P3);
+ }
}
if (adapter->ahw.linkup && !linkup) {