[PATCH] NetXen: multiport firmware support, ioctl interface

NetXen: 1G/10G Ethernet driver updates
	- Multiport and newer firmware support
	- ioctl interface for user level tools
	- Cast error fix for multiport

Signed-off-by: Amit S. Kale <amitkale@netxen.com>

 netxen_nic.h          |  281 +++++++++++++++++++++++++-------
 netxen_nic_ethtool.c  |   12 -
 netxen_nic_hw.c       |  429 +++++++++++++++++++++++++++++++++++++++++---------
 netxen_nic_init.c     |  301 ++++++++++++++++++++++++++++++-----
 netxen_nic_ioctl.h    |    2
 netxen_nic_isr.c      |    3
 netxen_nic_main.c     |  260 ++++++++++++++++++------------
 netxen_nic_niu.c      |   22 +-
 netxen_nic_phan_reg.h |  228 ++++++++++++++++----------
 9 files changed, 1161 insertions(+), 377 deletions(-)
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 13 insertions, 9 deletions

diff --git a/drivers/net/netxen/netxen_nic_niu.c b/drivers/net/netxen/netxen_nic_niu.c
index ff74f1e413d4..4987dc765d99 100644
--- a/drivers/net/netxen/netxen_nic_niu.c
+++ b/drivers/net/netxen/netxen_nic_niu.c
@@ -40,13 +40,15 @@
 
 static long phy_lock_timeout = 100000000;
 
-static inline int phy_lock(void)
+static inline int phy_lock(struct netxen_adapter *adapter)
 {
         int i;
         int done = 0, timeout = 0;
 
         while (!done) {
-                done = readl((void __iomem *)NETXEN_PCIE_REG(PCIE_SEM3_LOCK));
+                done =
+                    readl(pci_base_offset
+                          (adapter, NETXEN_PCIE_REG(PCIE_SEM3_LOCK)));
                 if (done == 1)
                         break;
                 if (timeout >= phy_lock_timeout) {
@@ -61,13 +63,15 @@ static inline int phy_lock(void)
                 }
         }
 
-        writel(NETXEN_PHY_LOCK_ID, (void __iomem *)PHY_LOCK_DRIVER);
+        writel(PHY_LOCK_DRIVER,
+               NETXEN_CRB_NORMALIZE(adapter, NETXEN_PHY_LOCK_ID));
         return 0;
 }
 
-static inline int phy_unlock(void)
+static inline int phy_unlock(struct netxen_adapter *adapter)
 {
-        readl((void __iomem *)NETXEN_PCIE_REG(PCIE_SEM3_UNLOCK));
+        readl(pci_base_offset(adapter, NETXEN_PCIE_REG(PCIE_SEM3_UNLOCK)));
+
         return 0;
 }
 
@@ -95,7 +99,7 @@ int netxen_niu_gbe_phy_read(struct netxen_adapter *adapter, long phy,
         __le32 status;
         __le32 mac_cfg0;
 
-        if (phy_lock() != 0) {
+        if (phy_lock(adapter) != 0) {
                 return -1;
         }
 
@@ -162,7 +166,7 @@ int netxen_niu_gbe_phy_read(struct netxen_adapter *adapter, long phy,
                                            NETXEN_NIU_GB_MAC_CONFIG_0(0),
                                            &mac_cfg0, 4))
                         return -EIO;
-        phy_unlock();
+        phy_unlock(adapter);
         return result;
 }
 
@@ -612,7 +616,7 @@ int netxen_niu_macaddr_set(struct netxen_port *port,
         __le32 temp = 0;
         struct netxen_adapter *adapter = port->adapter;
         int phy = port->portnum;
-        unsigned char mac_addr[MAX_ADDR_LEN];
+        unsigned char mac_addr[6];
         int i;
 
         for (i = 0; i < 10; i++) {
@@ -631,7 +635,7 @@ int netxen_niu_macaddr_set(struct netxen_port *port,
 
                 netxen_niu_macaddr_get(adapter, phy,
                                        (netxen_ethernet_macaddr_t *) mac_addr);
-                if (memcmp(mac_addr, addr, MAX_ADDR_LEN == 0))
+                if (memcmp(mac_addr, addr, 6) == 0)
                         break;
         }