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

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1750 commits)
  ixgbe: Allow Priority Flow Control settings to survive a device reset
  net: core: remove unneeded include in net/core/utils.c.
  e1000e: update version number
  e1000e: fix close interrupt race
  e1000e: fix loss of multicast packets
  e1000e: commonize tx cleanup routine to match e1000 & igb
  netfilter: fix nf_logger name in ebt_ulog.
  netfilter: fix warning in ebt_ulog init function.
  netfilter: fix warning about invalid const usage
  e1000: fix close race with interrupt
  e1000: cleanup clean_tx_irq routine so that it completely cleans ring
  e1000: fix tx hang detect logic and address dma mapping issues
  bridge: bad error handling when adding invalid ether address
  bonding: select current active slave when enslaving device for mode tlb and alb
  gianfar: reallocate skb when headroom is not enough for fcb
  Bump release date to 25Mar2009 and version to 0.22
  r6040: Fix second PHY address
  qeth: fix wait_event_timeout handling
  qeth: check for completion of a running recovery
  qeth: unregister MAC addresses during recovery.
  ...

Manually fixed up conflicts in:
	drivers/infiniband/hw/cxgb3/cxio_hal.h
	drivers/infiniband/hw/nes/nes_nic.c

1 files changed, 10 insertions, 11 deletions

diff --git a/drivers/net/cxgb3/adapter.h b/drivers/net/cxgb3/adapter.h
index a89d8cc51205..71eaa431371d 100644
--- a/drivers/net/cxgb3/adapter.h
+++ b/drivers/net/cxgb3/adapter.h
@@ -42,7 +42,6 @@
 #include <linux/cache.h>
 #include <linux/mutex.h>
 #include <linux/bitops.h>
-#include <linux/inet_lro.h>
 #include "t3cdev.h"
 #include <asm/io.h>
 
@@ -69,6 +68,8 @@ struct port_info {
 	struct net_device_stats netstats;
 	int activity;
 	__be32 iscsi_ipv4addr;
+
+	int link_fault; /* link fault was detected */
 };
 
 enum {				/* adapter flags */
@@ -92,6 +93,7 @@ struct rx_sw_desc;
 struct sge_fl {                     /* SGE per free-buffer list state */
 	unsigned int buf_size;      /* size of each Rx buffer */
 	unsigned int credits;       /* # of available Rx buffers */
+	unsigned int pend_cred;     /* new buffers since last FL DB ring */
 	unsigned int size;          /* capacity of free list */
 	unsigned int cidx;          /* consumer index */
 	unsigned int pidx;          /* producer index */
@@ -178,15 +180,11 @@ enum {				/* per port SGE statistics */
 	SGE_PSTAT_TX_CSUM,	/* # of TX checksum offloads */
 	SGE_PSTAT_VLANEX,	/* # of VLAN tag extractions */
 	SGE_PSTAT_VLANINS,	/* # of VLAN tag insertions */
-	SGE_PSTAT_LRO_AGGR,	/* # of page chunks added to LRO sessions */
-	SGE_PSTAT_LRO_FLUSHED,	/* # of flushed LRO sessions */
-	SGE_PSTAT_LRO_NO_DESC,	/* # of overflown LRO sessions */
 
 	SGE_PSTAT_MAX		/* must be last */
 };
 
-#define T3_MAX_LRO_SES 8
-#define T3_MAX_LRO_MAX_PKTS 64
+struct napi_gro_fraginfo;
 
 struct sge_qset {		/* an SGE queue set */
 	struct adapter *adap;
@@ -194,17 +192,14 @@ struct sge_qset {		/* an SGE queue set */
 	struct sge_rspq rspq;
 	struct sge_fl fl[SGE_RXQ_PER_SET];
 	struct sge_txq txq[SGE_TXQ_PER_SET];
-	struct net_lro_mgr lro_mgr;
-	struct net_lro_desc lro_desc[T3_MAX_LRO_SES];
-	struct skb_frag_struct *lro_frag_tbl;
-	int lro_nfrags;
+	struct napi_gro_fraginfo lro_frag_tbl;
 	int lro_enabled;
-	int lro_frag_len;
 	void *lro_va;
 	struct net_device *netdev;
 	struct netdev_queue *tx_q;	/* associated netdev TX queue */
 	unsigned long txq_stopped;	/* which Tx queues are stopped */
 	struct timer_list tx_reclaim_timer;	/* reclaims TX buffers */
+	struct timer_list rx_reclaim_timer;	/* reclaims RX buffers */
 	unsigned long port_stats[SGE_PSTAT_MAX];
 } ____cacheline_aligned;
 
@@ -230,6 +225,7 @@ struct adapter {
 	unsigned int slow_intr_mask;
 	unsigned long irq_stats[IRQ_NUM_STATS];
 
+	int msix_nvectors;
 	struct {
 		unsigned short vec;
 		char desc[22];
@@ -247,6 +243,7 @@ struct adapter {
 	struct delayed_work adap_check_task;
 	struct work_struct ext_intr_handler_task;
 	struct work_struct fatal_error_handler_task;
+	struct work_struct link_fault_handler_task;
 
 	struct dentry *debugfs_root;
 
@@ -289,6 +286,8 @@ void t3_os_ext_intr_handler(struct adapter *adapter);
 void t3_os_link_changed(struct adapter *adapter, int port_id, int link_status,
 			int speed, int duplex, int fc);
 void t3_os_phymod_changed(struct adapter *adap, int port_id);
+void t3_os_link_fault(struct adapter *adapter, int port_id, int state);
+void t3_os_link_fault_handler(struct adapter *adapter, int port_id);
 
 void t3_sge_start(struct adapter *adap);
 void t3_sge_stop(struct adapter *adap);