Merge bk://kernel.bkbits.net/davem/net-2.5

into home.osdl.org:/home/torvalds/v2.5/linux

3 files changed, 4 insertions, 316 deletions

diff --git a/include/linux/if_frad.h b/include/linux/if_frad.h
index 975aad03d762..3d9fc5d43803 100644
--- a/include/linux/if_frad.h
+++ b/include/linux/if_frad.h
@@ -155,9 +155,11 @@ struct frhdr
 struct dlci_local
 {
    struct net_device_stats stats;
-   struct net_device          *slave;
+   struct net_device      *master;
+   struct net_device      *slave;
    struct dlci_conf       config;
    int                    configured;
+   struct list_head	  list;
 
    /* callback function */
    void              (*receive)(struct sk_buff *skb, struct net_device *);
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index dfc1aa47f35c..c99e53fed30e 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -37,9 +37,6 @@
 
 #ifdef __KERNEL__
 #include <linux/config.h>
-#ifdef CONFIG_NET_PROFILE
-#include <net/profile.h>
-#endif
 
 struct divert_blk;
 struct vlan_group;
@@ -498,6 +495,7 @@ extern struct net_device		loopback_dev;		/* The loopback */
 extern struct net_device		*dev_base;		/* All devices */
 extern rwlock_t				dev_base_lock;		/* Device list lock */
 
+extern void		probe_old_netdevs(void);
 extern int			netdev_boot_setup_add(char *name, struct ifmap *map);
 extern int 			netdev_boot_setup_check(struct net_device *dev);
 extern struct net_device    *dev_getbyhwaddr(unsigned short type, char *hwaddr);
diff --git a/include/net/profile.h b/include/net/profile.h
deleted file mode 100644
index fd6a3b346990..000000000000
--- a/include/net/profile.h
+++ /dev/null
@@ -1,312 +0,0 @@
-#include <linux/config.h> /* for CONFIG_NET_PROFILE */
-#ifndef _NET_PROFILE_H_
-#define _NET_PROFILE_H_ 1
-
-#ifdef CONFIG_NET_PROFILE
-
-#include <linux/types.h>
-#include <linux/time.h>
-#include <linux/kernel.h>
-#include <asm/system.h>
-
-#ifdef CONFIG_X86_TSC
-#include <asm/msr.h>
-#endif
-
-struct net_profile_slot
-{
-	char   id[16];
-	struct net_profile_slot *next;
-	struct timeval entered;
-	struct timeval accumulator;
-	struct timeval irq;
-	int    	hits;
-	int    	active;
-	int	underflow;
-};
-
-extern atomic_t net_profile_active;
-extern struct timeval net_profile_adjust;
-extern void net_profile_irq_adjust(struct timeval *entered, struct timeval* leaved);
-
-#ifdef CONFIG_X86_TSC
-
-static inline void  net_profile_stamp(struct timeval *pstamp)
-{
-	rdtsc(pstamp->tv_usec, pstamp->tv_sec);
-}
-
-static inline void  net_profile_accumulate(struct timeval *entered,
-					       struct timeval *leaved,
-					       struct timeval *acc)
-{
-	__asm__ __volatile__ ("subl %2,%0\n\t" 
-			      "sbbl %3,%1\n\t" 
-			      "addl %4,%0\n\t" 
-			      "adcl %5,%1\n\t" 
-			      "subl net_profile_adjust+4,%0\n\t" 
-			      "sbbl $0,%1\n\t" 
-			      : "=r" (acc->tv_usec), "=r" (acc->tv_sec)
-			      : "g" (entered->tv_usec), "g" (entered->tv_sec),
-			      "g" (leaved->tv_usec), "g" (leaved->tv_sec),
-			      "0" (acc->tv_usec), "1" (acc->tv_sec));
-}
-
-static inline void  net_profile_sub(struct timeval *sub,
-					struct timeval *acc)
-{
-	__asm__ __volatile__ ("subl %2,%0\n\t" 
-			      "sbbl %3,%1\n\t" 
-			      : "=r" (acc->tv_usec), "=r" (acc->tv_sec)
-			      : "g" (sub->tv_usec), "g" (sub->tv_sec),
-			      "0" (acc->tv_usec), "1" (acc->tv_sec));
-}
-
-static inline void  net_profile_add(struct timeval *add,
-					struct timeval *acc)
-{
-	__asm__ __volatile__ ("addl %2,%0\n\t" 
-			      "adcl %3,%1\n\t" 
-			      : "=r" (acc->tv_usec), "=r" (acc->tv_sec)
-			      : "g" (add->tv_usec), "g" (add->tv_sec),
-			      "0" (acc->tv_usec), "1" (acc->tv_sec));
-}
-
-
-#elif defined (__alpha__)
-
-extern __u32 alpha_lo;
-extern long alpha_hi;
-
-/* On alpha cycle counter has only 32 bits :-( :-( */
-
-static inline void  net_profile_stamp(struct timeval *pstamp)
-{
-	__u32 result;
-	__asm__ __volatile__ ("rpcc %0" : "r="(result));
-	if (result <= alpha_lo)
-		alpha_hi++;
-	alpha_lo = result;
-	pstamp->tv_sec = alpha_hi;
-	pstamp->tv_usec = alpha_lo;
-}
-
-static inline void  net_profile_accumulate(struct timeval *entered,
-					       struct timeval *leaved,
-					       struct timeval *acc)
-{
-	time_t usecs = acc->tv_usec + leaved->tv_usec - entered->tv_usec
-		- net_profile_adjust.tv_usec;
-	time_t secs = acc->tv_sec + leaved->tv_sec - entered->tv_sec;
-
-	if (usecs >= 0x100000000L) {
-		usecs -= 0x100000000L;
-		secs++;
-	} else if (usecs < -0x100000000L) {
-		usecs += 0x200000000L;
-		secs -= 2;
-	} else if (usecs < 0) {
-		usecs += 0x100000000L;
-		secs--;
-	}
-	acc->tv_sec = secs;
-	acc->tv_usec = usecs;
-}
-
-static inline void  net_profile_sub(struct timeval *entered,
-					struct timeval *leaved)
-{
-	time_t usecs = leaved->tv_usec - entered->tv_usec;
-	time_t secs = leaved->tv_sec - entered->tv_sec;
-
-	if (usecs < 0) {
-		usecs += 0x100000000L;
-		secs--;
-	}
-	leaved->tv_sec = secs;
-	leaved->tv_usec = usecs;
-}
-
-static inline void  net_profile_add(struct timeval *entered, struct timeval *leaved)
-{
-	time_t usecs = leaved->tv_usec + entered->tv_usec;
-	time_t secs = leaved->tv_sec + entered->tv_sec;
-
-	if (usecs >= 0x100000000L) {
-		usecs -= 0x100000000L;
-		secs++;
-	}
-	leaved->tv_sec = secs;
-	leaved->tv_usec = usecs;
-}
-
-
-#else
-
-static inline void  net_profile_stamp(struct timeval *pstamp)
-{
-	/* Not "fast" counterpart! On architectures without
-	   cpu clock "fast" routine is absolutely useless in this
-	   situation. do_gettimeofday still says something on slow-slow-slow
-	   boxes, though it eats more cpu time than the subject of
-	   investigation :-) :-)
-	 */
-	do_gettimeofday(pstamp);
-}
-
-static inline void  net_profile_accumulate(struct timeval *entered,
-					       struct timeval *leaved,
-					       struct timeval *acc)
-{
-	time_t usecs = acc->tv_usec + leaved->tv_usec - entered->tv_usec
-		- net_profile_adjust.tv_usec;
-	time_t secs = acc->tv_sec + leaved->tv_sec - entered->tv_sec;
-
-	if (usecs >= 1000000) {
-		usecs -= 1000000;
-		secs++;
-	} else if (usecs < -1000000) {
-		usecs += 2000000;
-		secs -= 2;
-	} else if (usecs < 0) {
-		usecs += 1000000;
-		secs--;
-	}
-	acc->tv_sec = secs;
-	acc->tv_usec = usecs;
-}
-
-static inline void  net_profile_sub(struct timeval *entered,
-					struct timeval *leaved)
-{
-	time_t usecs = leaved->tv_usec - entered->tv_usec;
-	time_t secs = leaved->tv_sec - entered->tv_sec;
-
-	if (usecs < 0) {
-		usecs += 1000000;
-		secs--;
-	}
-	leaved->tv_sec = secs;
-	leaved->tv_usec = usecs;
-}
-
-static inline void  net_profile_add(struct timeval *entered, struct timeval *leaved)
-{
-	time_t usecs = leaved->tv_usec + entered->tv_usec;
-	time_t secs = leaved->tv_sec + entered->tv_sec;
-
-	if (usecs >= 1000000) {
-		usecs -= 1000000;
-		secs++;
-	}
-	leaved->tv_sec = secs;
-	leaved->tv_usec = usecs;
-}
-
-
-
-#endif
-
-static inline void net_profile_enter(struct net_profile_slot *s)
-{
-	unsigned long flags;
-
-	save_flags(flags);
-	cli();
-	if (s->active++ == 0) {
-		net_profile_stamp(&s->entered);
-		atomic_inc(&net_profile_active);
-	}
-	restore_flags(flags);
-}
-
-static inline void net_profile_leave_irq(struct net_profile_slot *s)
-{
-	unsigned long flags;
-
-	save_flags(flags);
-	cli();
-	if (--s->active <= 0) {
-		if (s->active == 0) {
-			struct timeval curr_pstamp;
-			net_profile_stamp(&curr_pstamp);
-			net_profile_accumulate(&s->entered, &curr_pstamp, &s->accumulator);
-			if (!atomic_dec_and_test(&net_profile_active))
-				net_profile_irq_adjust(&s->entered, &curr_pstamp);
-		} else {
-			s->underflow++;
-		}
-	}
-	s->hits++;
-	restore_flags(flags);
-}
-
-static inline void net_profile_leave(struct net_profile_slot *s)
-{
-	unsigned long flags;
-	save_flags(flags);
-	cli();
-	if (--s->active <= 0) {
-		if (s->active == 0) {
-			struct timeval curr_pstamp;
-			net_profile_stamp(&curr_pstamp);
-			net_profile_accumulate(&s->entered, &curr_pstamp, &s->accumulator);
-			atomic_dec(&net_profile_active);
-		} else {
-			s->underflow++;
-		}
-	}
-	s->hits++;
-	restore_flags(flags);
-}
-
-
-#define NET_PROFILE_ENTER(slot) net_profile_enter(&net_prof_##slot)
-#define NET_PROFILE_LEAVE(slot) net_profile_leave(&net_prof_##slot)
-#define NET_PROFILE_LEAVE_IRQ(slot) net_profile_leave_irq(&net_prof_##slot)
-
-#define NET_PROFILE_SKB_CLEAR(skb) ({ \
- skb->pstamp.tv_usec = 0; \
-})
-
-#define NET_PROFILE_SKB_INIT(skb) ({ \
- net_profile_stamp(&skb->pstamp); \
-})
-
-#define NET_PROFILE_SKB_PASSED(skb, slot) ({ \
- if (skb->pstamp.tv_usec) { \
-   struct timeval cur_pstamp = skb->pstamp; \
-   net_profile_stamp(&skb->pstamp); \
-   net_profile_accumulate(&cur_pstamp, &skb->pstamp, &net_prof_##slot.accumulator); \
-   net_prof_##slot.hits++; \
- }})
-
-#define NET_PROFILE_DECL(slot) \
-  extern struct net_profile_slot net_prof_##slot;
-
-#define NET_PROFILE_DEFINE(slot) \
-  struct net_profile_slot net_prof_##slot = { #slot, };
-
-#define NET_PROFILE_REGISTER(slot) net_profile_register(&net_prof_##slot)
-#define NET_PROFILE_UNREGISTER(slot) net_profile_unregister(&net_prof_##slot)
-
-extern int net_profile_init(void);
-extern int net_profile_register(struct net_profile_slot *);
-extern int net_profile_unregister(struct net_profile_slot *);
-
-#else
-
-#define NET_PROFILE_ENTER(slot) do { /* nothing */ } while(0)
-#define NET_PROFILE_LEAVE(slot) do { /* nothing */ } while(0)
-#define NET_PROFILE_LEAVE_IRQ(slot) do { /* nothing */ } while(0)
-#define NET_PROFILE_SKB_CLEAR(skb) do { /* nothing */ } while(0)
-#define NET_PROFILE_SKB_INIT(skb) do { /* nothing */ } while(0)
-#define NET_PROFILE_SKB_PASSED(skb, slot) do { /* nothing */ } while(0)
-#define NET_PROFILE_DECL(slot)
-#define NET_PROFILE_DEFINE(slot)
-#define NET_PROFILE_REGISTER(slot) do { /* nothing */ } while(0)
-#define NET_PROFILE_UNREGISTER(slot) do { /* nothing */ } while(0)
-
-#endif
-
-#endif