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_niu.c b/drivers/net/netxen/netxen_nic_niu.c
index 78905d9..4cb8f4a 100644
--- a/drivers/net/netxen/netxen_nic_niu.c
+++ b/drivers/net/netxen/netxen_nic_niu.c
@@ -400,14 +400,16 @@
{
int result = 0;
__u32 status;
+
+ if (NX_IS_REVISION_P3(adapter->ahw.revision_id))
+ return 0;
+
if (adapter->disable_phy_interrupts)
adapter->disable_phy_interrupts(adapter);
mdelay(2);
- if (0 ==
- netxen_niu_gbe_phy_read(adapter,
- NETXEN_NIU_GB_MII_MGMT_ADDR_PHY_STATUS,
- &status)) {
+ if (0 == netxen_niu_gbe_phy_read(adapter,
+ NETXEN_NIU_GB_MII_MGMT_ADDR_PHY_STATUS, &status)) {
if (netxen_get_phy_link(status)) {
if (netxen_get_phy_speed(status) == 2) {
netxen_niu_gbe_set_gmii_mode(adapter, port, 1);
@@ -455,12 +457,12 @@
int netxen_niu_xg_init_port(struct netxen_adapter *adapter, int port)
{
- u32 portnum = adapter->physical_port;
-
- netxen_crb_writelit_adapter(adapter,
- NETXEN_NIU_XGE_CONFIG_1+(0x10000*portnum), 0x1447);
- netxen_crb_writelit_adapter(adapter,
- NETXEN_NIU_XGE_CONFIG_0+(0x10000*portnum), 0x5);
+ if (NX_IS_REVISION_P2(adapter->ahw.revision_id)) {
+ netxen_crb_writelit_adapter(adapter,
+ NETXEN_NIU_XGE_CONFIG_1+(0x10000*port), 0x1447);
+ netxen_crb_writelit_adapter(adapter,
+ NETXEN_NIU_XGE_CONFIG_0+(0x10000*port), 0x5);
+ }
return 0;
}