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authorLinus Torvalds <torvalds@linux-foundation.org>2008-07-22 22:09:51 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-22 22:09:51 -0400
commitc010b2f76c3032e48097a6eef291d8593d5d79a6 (patch)
tree16077c83703527732991a55dea1abe330c0ccdc6 /include/linux
parent6069fb2ef5d4f47432359c97f350e0cfcc4d208e (diff)
parent521c4d96e0840ecce25b956e00f416ed499ef2ba (diff)
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: (82 commits) ipw2200: Call netif_*_queue() interfaces properly. netxen: Needs to include linux/vmalloc.h [netdrvr] atl1d: fix !CONFIG_PM build r6040: rework init_one error handling r6040: bump release number to 0.18 r6040: handle RX fifo full and no descriptor interrupts r6040: change the default waiting time r6040: use definitions for magic values in descriptor status r6040: completely rework the RX path r6040: call napi_disable when puting down the interface and set lp->dev accordingly. mv643xx_eth: fix NETPOLL build r6040: rework the RX buffers allocation routine r6040: fix scheduling while atomic in r6040_tx_timeout r6040: fix null pointer access and tx timeouts r6040: prefix all functions with r6040 rndis_host: support WM6 devices as modems at91_ether: use netstats in net_device structure sfc: Create one RX queue and interrupt per CPU package by default sfc: Use a separate workqueue for resets sfc: I2C adapter initialisation fixes ...
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/fs_enet_pd.h4
-rw-r--r--include/linux/ipv6.h2
-rw-r--r--include/linux/netdevice.h60
-rw-r--r--include/linux/proc_fs.h2
4 files changed, 33 insertions, 35 deletions
diff --git a/include/linux/fs_enet_pd.h b/include/linux/fs_enet_pd.h
index 0ba21ee0f58c..8300cab30f9a 100644
--- a/include/linux/fs_enet_pd.h
+++ b/include/linux/fs_enet_pd.h
@@ -103,10 +103,6 @@ struct fs_mii_bb_platform_info {
103 struct fs_mii_bit mdio_dir; 103 struct fs_mii_bit mdio_dir;
104 struct fs_mii_bit mdio_dat; 104 struct fs_mii_bit mdio_dat;
105 struct fs_mii_bit mdc_dat; 105 struct fs_mii_bit mdc_dat;
106 int mdio_port; /* port & bit for MDIO */
107 int mdio_bit;
108 int mdc_port; /* port & bit for MDC */
109 int mdc_bit;
110 int delay; /* delay in us */ 106 int delay; /* delay in us */
111 int irq[32]; /* irqs per phy's */ 107 int irq[32]; /* irqs per phy's */
112}; 108};
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 391ad0843a46..641e026eee8f 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -123,6 +123,7 @@ struct ipv6hdr {
123 struct in6_addr daddr; 123 struct in6_addr daddr;
124}; 124};
125 125
126#ifdef __KERNEL__
126/* 127/*
127 * This structure contains configuration options per IPv6 link. 128 * This structure contains configuration options per IPv6 link.
128 */ 129 */
@@ -167,6 +168,7 @@ struct ipv6_devconf {
167 __s32 accept_dad; 168 __s32 accept_dad;
168 void *sysctl; 169 void *sysctl;
169}; 170};
171#endif
170 172
171/* index values for the variables in ipv6_devconf */ 173/* index values for the variables in ipv6_devconf */
172enum { 174enum {
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 812bcd8b4363..b4d056ceab96 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -996,17 +996,17 @@ static inline void netif_tx_schedule_all(struct net_device *dev)
996 netif_schedule_queue(netdev_get_tx_queue(dev, i)); 996 netif_schedule_queue(netdev_get_tx_queue(dev, i));
997} 997}
998 998
999static inline void netif_tx_start_queue(struct netdev_queue *dev_queue)
1000{
1001 clear_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
1002}
1003
999/** 1004/**
1000 * netif_start_queue - allow transmit 1005 * netif_start_queue - allow transmit
1001 * @dev: network device 1006 * @dev: network device
1002 * 1007 *
1003 * Allow upper layers to call the device hard_start_xmit routine. 1008 * Allow upper layers to call the device hard_start_xmit routine.
1004 */ 1009 */
1005static inline void netif_tx_start_queue(struct netdev_queue *dev_queue)
1006{
1007 clear_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
1008}
1009
1010static inline void netif_start_queue(struct net_device *dev) 1010static inline void netif_start_queue(struct net_device *dev)
1011{ 1011{
1012 netif_tx_start_queue(netdev_get_tx_queue(dev, 0)); 1012 netif_tx_start_queue(netdev_get_tx_queue(dev, 0));
@@ -1022,13 +1022,6 @@ static inline void netif_tx_start_all_queues(struct net_device *dev)
1022 } 1022 }
1023} 1023}
1024 1024
1025/**
1026 * netif_wake_queue - restart transmit
1027 * @dev: network device
1028 *
1029 * Allow upper layers to call the device hard_start_xmit routine.
1030 * Used for flow control when transmit resources are available.
1031 */
1032static inline void netif_tx_wake_queue(struct netdev_queue *dev_queue) 1025static inline void netif_tx_wake_queue(struct netdev_queue *dev_queue)
1033{ 1026{
1034#ifdef CONFIG_NETPOLL_TRAP 1027#ifdef CONFIG_NETPOLL_TRAP
@@ -1041,6 +1034,13 @@ static inline void netif_tx_wake_queue(struct netdev_queue *dev_queue)
1041 __netif_schedule(dev_queue->qdisc); 1034 __netif_schedule(dev_queue->qdisc);
1042} 1035}
1043 1036
1037/**
1038 * netif_wake_queue - restart transmit
1039 * @dev: network device
1040 *
1041 * Allow upper layers to call the device hard_start_xmit routine.
1042 * Used for flow control when transmit resources are available.
1043 */
1044static inline void netif_wake_queue(struct net_device *dev) 1044static inline void netif_wake_queue(struct net_device *dev)
1045{ 1045{
1046 netif_tx_wake_queue(netdev_get_tx_queue(dev, 0)); 1046 netif_tx_wake_queue(netdev_get_tx_queue(dev, 0));
@@ -1056,6 +1056,11 @@ static inline void netif_tx_wake_all_queues(struct net_device *dev)
1056 } 1056 }
1057} 1057}
1058 1058
1059static inline void netif_tx_stop_queue(struct netdev_queue *dev_queue)
1060{
1061 set_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
1062}
1063
1059/** 1064/**
1060 * netif_stop_queue - stop transmitted packets 1065 * netif_stop_queue - stop transmitted packets
1061 * @dev: network device 1066 * @dev: network device
@@ -1063,11 +1068,6 @@ static inline void netif_tx_wake_all_queues(struct net_device *dev)
1063 * Stop upper layers calling the device hard_start_xmit routine. 1068 * Stop upper layers calling the device hard_start_xmit routine.
1064 * Used for flow control when transmit resources are unavailable. 1069 * Used for flow control when transmit resources are unavailable.
1065 */ 1070 */
1066static inline void netif_tx_stop_queue(struct netdev_queue *dev_queue)
1067{
1068 set_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
1069}
1070
1071static inline void netif_stop_queue(struct net_device *dev) 1071static inline void netif_stop_queue(struct net_device *dev)
1072{ 1072{
1073 netif_tx_stop_queue(netdev_get_tx_queue(dev, 0)); 1073 netif_tx_stop_queue(netdev_get_tx_queue(dev, 0));
@@ -1083,17 +1083,17 @@ static inline void netif_tx_stop_all_queues(struct net_device *dev)
1083 } 1083 }
1084} 1084}
1085 1085
1086static inline int netif_tx_queue_stopped(const struct netdev_queue *dev_queue)
1087{
1088 return test_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
1089}
1090
1086/** 1091/**
1087 * netif_queue_stopped - test if transmit queue is flowblocked 1092 * netif_queue_stopped - test if transmit queue is flowblocked
1088 * @dev: network device 1093 * @dev: network device
1089 * 1094 *
1090 * Test if transmit queue on device is currently unable to send. 1095 * Test if transmit queue on device is currently unable to send.
1091 */ 1096 */
1092static inline int netif_tx_queue_stopped(const struct netdev_queue *dev_queue)
1093{
1094 return test_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
1095}
1096
1097static inline int netif_queue_stopped(const struct net_device *dev) 1097static inline int netif_queue_stopped(const struct net_device *dev)
1098{ 1098{
1099 return netif_tx_queue_stopped(netdev_get_tx_queue(dev, 0)); 1099 return netif_tx_queue_stopped(netdev_get_tx_queue(dev, 0));
@@ -1463,13 +1463,6 @@ static inline void netif_rx_complete(struct net_device *dev,
1463 local_irq_restore(flags); 1463 local_irq_restore(flags);
1464} 1464}
1465 1465
1466/**
1467 * netif_tx_lock - grab network device transmit lock
1468 * @dev: network device
1469 * @cpu: cpu number of lock owner
1470 *
1471 * Get network device transmit lock
1472 */
1473static inline void __netif_tx_lock(struct netdev_queue *txq, int cpu) 1466static inline void __netif_tx_lock(struct netdev_queue *txq, int cpu)
1474{ 1467{
1475 spin_lock(&txq->_xmit_lock); 1468 spin_lock(&txq->_xmit_lock);
@@ -1482,6 +1475,13 @@ static inline void __netif_tx_lock_bh(struct netdev_queue *txq)
1482 txq->xmit_lock_owner = smp_processor_id(); 1475 txq->xmit_lock_owner = smp_processor_id();
1483} 1476}
1484 1477
1478/**
1479 * netif_tx_lock - grab network device transmit lock
1480 * @dev: network device
1481 * @cpu: cpu number of lock owner
1482 *
1483 * Get network device transmit lock
1484 */
1485static inline void netif_tx_lock(struct net_device *dev) 1485static inline void netif_tx_lock(struct net_device *dev)
1486{ 1486{
1487 int cpu = smp_processor_id(); 1487 int cpu = smp_processor_id();
@@ -1645,6 +1645,8 @@ extern void dev_seq_stop(struct seq_file *seq, void *v);
1645extern int netdev_class_create_file(struct class_attribute *class_attr); 1645extern int netdev_class_create_file(struct class_attribute *class_attr);
1646extern void netdev_class_remove_file(struct class_attribute *class_attr); 1646extern void netdev_class_remove_file(struct class_attribute *class_attr);
1647 1647
1648extern char *netdev_drivername(struct net_device *dev, char *buffer, int len);
1649
1648extern void linkwatch_run_queue(void); 1650extern void linkwatch_run_queue(void);
1649 1651
1650extern int netdev_compute_features(unsigned long all, unsigned long one); 1652extern int netdev_compute_features(unsigned long all, unsigned long one);
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index fff1d27ddb4c..15a9eaf4a802 100644
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h
@@ -305,8 +305,6 @@ static inline struct net *PDE_NET(struct proc_dir_entry *pde)
305 return pde->parent->data; 305 return pde->parent->data;
306} 306}
307 307
308struct net *get_proc_net(const struct inode *inode);
309
310struct proc_maps_private { 308struct proc_maps_private {
311 struct pid *pid; 309 struct pid *pid;
312 struct task_struct *task; 310 struct task_struct *task;