Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (43 commits)
  [IPSEC]: Fix BEET output
  [ICMP]: Dst entry leak in icmp_send host re-lookup code (v2).
  [AX25]: Remove obsolete references to BKL from TODO file.
  [NET]: Fix multicast device ioctl checks
  [IRDA]: Store irnet_socket termios properly.
  [UML]: uml-net: don't set IFF_ALLMULTI in set_multicast_list
  [VLAN]: Don't copy ALLMULTI/PROMISC flags from underlying device
  netxen, phy/marvell, skge: minor checkpatch fixes
  S2io: Handle TX completions on the same CPU as the sender for MIS-X interrupts
  b44: Truncate PHY address
  skge napi->poll() locking bug
  rndis_host: fix oops when query for OID_GEN_PHYSICAL_MEDIUM fails
  cxgb3: Fix lockdep problems with sge.reg_lock
  ehea: Fix IPv6 support
  dm9000: Support promisc and all-multi modes
  dm9601: configure MAC to drop invalid (crc/length) packets
  dm9601: add Hirose USB-100 device ID
  Marvell PHY m88e1111 driver fix
  netxen: fix rx dropped stats
  netxen: remove low level tx lock
  ...

1 files changed, 6 insertions, 21 deletions

diff --git a/drivers/net/netxen/netxen_nic.h b/drivers/net/netxen/netxen_nic.h
index 2bc5eaae141f..7f20a03623a0 100644
--- a/drivers/net/netxen/netxen_nic.h
+++ b/drivers/net/netxen/netxen_nic.h
@@ -85,7 +85,7 @@
         (sizeof(struct netxen_cmd_buffer) * adapter->max_tx_desc_count)
 #define RCV_BUFFSIZE    \
         (sizeof(struct netxen_rx_buffer) * rcv_desc->max_rx_desc_count)
-#define find_diff_among(a,b,range) ((a)<=(b)?((b)-(a)):((b)+(range)-(a)))
+#define find_diff_among(a,b,range) ((a)<(b)?((b)-(a)):((b)+(range)-(a)))
 
 #define NETXEN_NETDEV_STATUS            0x1
 #define NETXEN_RCV_PRODUCER_OFFSET      0
@@ -204,7 +204,7 @@ enum {
                         ? RCV_DESC_LRO :        \
                         (RCV_DESC_NORMAL)))
 
-#define MAX_CMD_DESCRIPTORS             1024
+#define MAX_CMD_DESCRIPTORS             4096
 #define MAX_RCV_DESCRIPTORS             16384
 #define MAX_CMD_DESCRIPTORS_HOST        (MAX_CMD_DESCRIPTORS / 4)
 #define MAX_RCV_DESCRIPTORS_1G          (MAX_RCV_DESCRIPTORS / 4)
@@ -818,15 +818,8 @@ struct netxen_adapter_stats {
         u64  badskblen;
         u64  nocmddescriptor;
         u64  polled;
-        u64  uphappy;
-        u64  updropped;
-        u64  uplcong;
-        u64  uphcong;
-        u64  upmcong;
-        u64  updunno;
-        u64  skbfreed;
+        u64  rxdropped;
         u64  txdropped;
-        u64  txnullskb;
         u64  csummed;
         u64  no_rcv;
         u64  rxbytes;
@@ -842,7 +835,6 @@ struct netxen_rcv_desc_ctx {
         u32 flags;
         u32 producer;
         u32 rcv_pending;        /* Num of bufs posted in phantom */
-        u32 rcv_free;           /* Num of bufs in free list */
         dma_addr_t phys_addr;
         struct pci_dev *phys_pdev;
         struct rcv_desc *desc_head;     /* address of rx ring in Phantom */
@@ -889,8 +881,6 @@ struct netxen_adapter {
         int mtu;
         int portnum;
 
-        spinlock_t tx_lock;
-        spinlock_t lock;
         struct work_struct watchdog_task;
         struct timer_list watchdog_timer;
         struct work_struct  tx_timeout_task;
@@ -899,16 +889,12 @@ struct netxen_adapter {
 
         u32 cmd_producer;
         __le32 *cmd_consumer;
-
         u32 last_cmd_consumer;
+
         u32 max_tx_desc_count;
         u32 max_rx_desc_count;
         u32 max_jumbo_rx_desc_count;
         u32 max_lro_rx_desc_count;
-        /* Num of instances active on cmd buffer ring */
-        u32 proc_cmd_buf_counter;
-
-        u32 num_threads, total_threads; /*Use to keep track of xmit threads */
 
         u32 flags;
         u32 irq;
@@ -942,6 +928,7 @@ struct netxen_adapter {
         struct pci_dev *ctx_desc_pdev;
         dma_addr_t ctx_desc_phys_addr;
         int intr_scheme;
+        int msi_mode;
         int (*enable_phy_interrupts) (struct netxen_adapter *);
         int (*disable_phy_interrupts) (struct netxen_adapter *);
         void (*handle_phy_intr) (struct netxen_adapter *);
@@ -1075,12 +1062,10 @@ void netxen_tso_check(struct netxen_adapter *adapter,
                       struct cmd_desc_type0 *desc, struct sk_buff *skb);
 int netxen_nic_hw_resources(struct netxen_adapter *adapter);
 void netxen_nic_clear_stats(struct netxen_adapter *adapter);
-int netxen_nic_rx_has_work(struct netxen_adapter *adapter);
-int netxen_nic_tx_has_work(struct netxen_adapter *adapter);
 void netxen_watchdog_task(struct work_struct *work);
 void netxen_post_rx_buffers(struct netxen_adapter *adapter, u32 ctx,
                             u32 ringid);
-int netxen_process_cmd_ring(unsigned long data);
+int netxen_process_cmd_ring(struct netxen_adapter *adapter);
 u32 netxen_process_rcv_ring(struct netxen_adapter *adapter, int ctx, int max);
 void netxen_nic_set_multi(struct net_device *netdev);
 int netxen_nic_change_mtu(struct net_device *netdev, int new_mtu);