Merge bk://linux-acpi.bkbits.net/26-latest-release

into ppc970.osdl.org:/home/torvalds/v2.6/linux

14 files changed, 119 insertions, 35 deletions

diff --git a/include/linux/arcdevice.h b/include/linux/arcdevice.h
index 9d2429f07a64..bd4364daf948 100644
--- a/include/linux/arcdevice.h
+++ b/include/linux/arcdevice.h
@@ -25,7 +25,6 @@
 #define bool int
 #endif
 
-
 /*
  * RECON_THRESHOLD is the maximum number of RECON messages to receive
  * within one minute before printing a "cabling problem" warning. The
@@ -74,6 +73,7 @@
 #define D_SKB		1024	/* show skb's                             */
 #define D_SKB_SIZE	2048	/* show skb sizes			  */
 #define D_TIMING	4096	/* show time needed to copy buffers to card */
+#define D_DEBUG         8192    /* Very detailed debug line for line */
 
 #ifndef ARCNET_DEBUG_MAX
 #define ARCNET_DEBUG_MAX (127)	/* change to ~0 if you want detailed debugging */
@@ -135,6 +135,7 @@ extern int arcnet_debug;
 #define TXACKflag       0x02	/* transmitted msg. ackd */
 #define RECONflag       0x04	/* network reconfigured */
 #define TESTflag        0x08	/* test flag */
+#define EXCNAKflag      0x08    /* excesive nak flag */
 #define RESETflag       0x10	/* power-on-reset */
 #define RES1flag        0x20	/* reserved - usually set by jumper */
 #define RES2flag        0x40	/* reserved - usually set by jumper */
@@ -162,6 +163,8 @@ extern int arcnet_debug;
 #define RESETclear      0x08	/* power-on-reset */
 #define CONFIGclear     0x10	/* system reconfigured */
 
+#define EXCNAKclear     0x0E    /* Clear and acknowledge the excive nak bit */
+
 /* flags for "load test flags" command */
 #define TESTload        0x08	/* test flag (diagnostic) */
 
@@ -187,6 +190,7 @@ extern int arcnet_debug;
 struct ArcProto {
 	char suffix;		/* a for RFC1201, e for ether-encap, etc. */
 	int mtu;		/* largest possible packet */
+	int is_ip;              /* This is a ip plugin - not a raw thing */
 
 	void (*rx) (struct net_device * dev, int bufnum,
 		    struct archdr * pkthdr, int length);
@@ -197,9 +201,11 @@ struct ArcProto {
 	int (*prepare_tx) (struct net_device * dev, struct archdr * pkt, int length,
 			   int bufnum);
 	int (*continue_tx) (struct net_device * dev, int bufnum);
+	int (*ack_tx) (struct net_device * dev, int acked);
 };
 
-extern struct ArcProto *arc_proto_map[256], *arc_proto_default, *arc_bcast_proto;
+extern struct ArcProto *arc_proto_map[256], *arc_proto_default,
+	*arc_bcast_proto, *arc_raw_proto;
 extern struct ArcProto arc_proto_null;
 
 
@@ -251,6 +257,10 @@ struct arcnet_local {
 	char *card_name;	/* card ident string */
 	int card_flags;		/* special card features */
 
+
+	/* On preemtive and SMB a lock is needed */
+	spinlock_t lock;
+
 	/*
 	 * Buffer management: an ARCnet card has 4 x 512-byte buffers, each of
 	 * which can be used for either sending or receiving.  The new dynamic
@@ -279,6 +289,8 @@ struct arcnet_local {
 	int num_recons;		/* number of RECONs between first and last. */
 	bool network_down;	/* do we think the network is down? */
 
+	bool excnak_pending;    /* We just got an excesive nak interrupt */
+
 	struct {
 		uint16_t sequence;	/* sequence number (incs with each packet) */
 		uint16_t aborted_seq;
@@ -323,9 +335,10 @@ void arcnet_dump_skb(struct net_device *dev, struct sk_buff *skb, char *desc);
 #endif
 
 #if (ARCNET_DEBUG_MAX & D_RX) || (ARCNET_DEBUG_MAX & D_TX)
-void arcnet_dump_packet(struct net_device *dev, int bufnum, char *desc);
+void arcnet_dump_packet(struct net_device *dev, int bufnum, char *desc,
+			int take_arcnet_lock);
 #else
-#define arcnet_dump_packet(dev, bufnum, desc) ;
+#define arcnet_dump_packet(dev, bufnum, desc,take_arcnet_lock) ;
 #endif
 
 void arcnet_unregister_proto(struct ArcProto *proto);
diff --git a/include/linux/com20020.h b/include/linux/com20020.h
index c88d530bf637..ac6d9a43e085 100644
--- a/include/linux/com20020.h
+++ b/include/linux/com20020.h
@@ -34,17 +34,24 @@ int com20020_found(struct net_device *dev, int shared);
 #define ARCNET_TOTAL_SIZE 8
 
 /* various register addresses */
-#define _INTMASK  (ioaddr+0)	/* writable */
-#define _STATUS   (ioaddr+0)	/* readable */
-#define _COMMAND  (ioaddr+1)	/* standard arcnet commands */
-#define _DIAGSTAT (ioaddr+1)	/* diagnostic status register */
-#define _ADDR_HI  (ioaddr+2)	/* control registers for IO-mapped memory */
-#define _ADDR_LO  (ioaddr+3)
-#define _MEMDATA  (ioaddr+4)	/* data port for IO-mapped memory */
-#define _SUBADR   (ioaddr+5)	/* the extended port _XREG refers to */
-#define _CONFIG   (ioaddr+6)	/* configuration register */
-#define _XREG     (ioaddr+7)	/* extra registers (indexed by _CONFIG 
-					or _SUBADR) */
+#ifdef CONFIG_SA1100_CT6001
+#define BUS_ALIGN  2  /* 8 bit device on a 16 bit bus - needs padding */
+#else
+#define BUS_ALIGN  1
+#endif
+
+
+#define _INTMASK  (ioaddr+BUS_ALIGN*0)	/* writable */
+#define _STATUS   (ioaddr+BUS_ALIGN*0)	/* readable */
+#define _COMMAND  (ioaddr+BUS_ALIGN*1)	/* standard arcnet commands */
+#define _DIAGSTAT (ioaddr+BUS_ALIGN*1)	/* diagnostic status register */
+#define _ADDR_HI  (ioaddr+BUS_ALIGN*2)	/* control registers for IO-mapped memory */
+#define _ADDR_LO  (ioaddr+BUS_ALIGN*3)
+#define _MEMDATA  (ioaddr+BUS_ALIGN*4)	/* data port for IO-mapped memory */
+#define _SUBADR   (ioaddr+BUS_ALIGN*5)	/* the extended port _XREG refers to */
+#define _CONFIG   (ioaddr+BUS_ALIGN*6)	/* configuration register */
+#define _XREG     (ioaddr+BUS_ALIGN*7)	/* extra registers (indexed by _CONFIG
+  					or _SUBADR) */
 
 /* in the ADDR_HI register */
 #define RDDATAflag	0x80	/* next access is a read (not a write) */
@@ -99,6 +106,7 @@ int com20020_found(struct net_device *dev, int shared);
                   }
 
 #define ASTATUS()	inb(_STATUS)
+#define ADIAGSTATUS()	inb(_DIAGSTAT)
 #define ACOMMAND(cmd)	outb((cmd),_COMMAND)
 #define AINTMASK(msk)	outb((msk),_INTMASK)
 
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 0f0d8a9f5b53..4626d40e8c6e 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -56,6 +56,9 @@
 #define CRYPTO_UNSPEC			0
 #define CRYPTO_MAX_ALG_NAME		64
 
+#define CRYPTO_DIR_ENCRYPT		1
+#define CRYPTO_DIR_DECRYPT		0
+
 struct scatterlist;
 
 /*
diff --git a/include/linux/if_arcnet.h b/include/linux/if_arcnet.h
index 08f413b0fceb..af380cb876a0 100644
--- a/include/linux/if_arcnet.h
+++ b/include/linux/if_arcnet.h
@@ -23,6 +23,9 @@
  *    These are the defined ARCnet Protocol ID's.
  */
 
+/* CAP mode */
+/* No macro but uses 1-8 */
+
 /* RFC1201 Protocol ID's */
 #define ARC_P_IP		212	/* 0xD4 */
 #define ARC_P_IPV6		196	/* 0xC4: RFC2497 */
@@ -86,6 +89,16 @@ struct arc_eth_encap
 #define ETH_ENCAP_HDR_SIZE 14
 
 
+struct arc_cap
+{
+	uint8_t proto;
+	uint8_t cookie[sizeof(int)];   /* Actually NOT sent over the network */
+	union {
+		uint8_t ack;
+		uint8_t raw[0];		/* 507 bytes */
+	} mes;
+};
+
 /*
  * The data needed by the actual arcnet hardware.
  *
@@ -116,6 +129,7 @@ struct archdr
 	struct arc_rfc1201   rfc1201;
 	struct arc_rfc1051   rfc1051;
 	struct arc_eth_encap eth_encap;
+	struct arc_cap       cap;
 	uint8_t raw[0];		/* 508 bytes				*/
     } soft;
 };
diff --git a/include/linux/if_ether.h b/include/linux/if_ether.h
index 4037aaab7aa9..75c1a290c8c2 100644
--- a/include/linux/if_ether.h
+++ b/include/linux/if_ether.h
@@ -91,6 +91,7 @@
 #define ETH_P_IRDA	0x0017		/* Linux-IrDA			*/
 #define ETH_P_ECONET	0x0018		/* Acorn Econet			*/
 #define ETH_P_HDLC	0x0019		/* HDLC frames			*/
+#define ETH_P_ARCNET	0x001A		/* 1A for ArcNet :-)            */
 
 /*
  *	This is an Ethernet frame header.
diff --git a/include/linux/mca.h b/include/linux/mca.h
index a80124c4a05d..5cff2923092b 100644
--- a/include/linux/mca.h
+++ b/include/linux/mca.h
@@ -6,22 +6,14 @@
 #ifndef _LINUX_MCA_H
 #define _LINUX_MCA_H
 
-/* FIXME: This shouldn't happen, but we need everything that previously
- * included mca.h to compile.  Take it out later when the MCA #includes
- * are sorted out */
 #include <linux/device.h>
 
-/* get the platform specific defines */
 #ifdef CONFIG_MCA
 #include <asm/mca.h>
-#endif
 
-/* The detection of MCA bus is done in the real mode (using BIOS).
- * The information is exported to the protected code, where this
- * variable is set to one in case MCA bus was detected.
- */
-#ifndef MCA_bus__is_a_macro
-extern int  MCA_bus;
+extern int MCA_bus;
+#else
+#define MCA_bus 0
 #endif
 
 /* This sets up an information callback for /proc/mca/slot?.  The
diff --git a/include/linux/netfilter_bridge/ebt_ulog.h b/include/linux/netfilter_bridge/ebt_ulog.h
new file mode 100644
index 000000000000..b677e2671541
--- /dev/null
+++ b/include/linux/netfilter_bridge/ebt_ulog.h
@@ -0,0 +1,36 @@
+#ifndef _EBT_ULOG_H
+#define _EBT_ULOG_H
+
+#define EBT_ULOG_DEFAULT_NLGROUP 0
+#define EBT_ULOG_DEFAULT_QTHRESHOLD 1
+#define EBT_ULOG_MAXNLGROUPS 32 /* hardcoded netlink max */
+#define EBT_ULOG_PREFIX_LEN 32
+#define EBT_ULOG_MAX_QLEN 50
+#define EBT_ULOG_WATCHER "ulog"
+#define EBT_ULOG_VERSION 1
+
+struct ebt_ulog_info {
+	uint32_t nlgroup;
+	unsigned int cprange;
+	unsigned int qthreshold;
+	char prefix[EBT_ULOG_PREFIX_LEN];
+};
+
+typedef struct ebt_ulog_packet_msg {
+	int version;
+	char indev[IFNAMSIZ];
+	char outdev[IFNAMSIZ];
+	char physindev[IFNAMSIZ];
+	char physoutdev[IFNAMSIZ];
+	char prefix[EBT_ULOG_PREFIX_LEN];
+	struct timeval stamp;
+	unsigned long mark;
+	unsigned int hook;
+	size_t data_len;
+	/* The complete packet, including Ethernet header and perhaps
+	 * the VLAN header is appended */
+	unsigned char data[0] __attribute__
+	                      ((aligned (__alignof__(struct ebt_ulog_info))));
+} ebt_ulog_packet_msg_t;
+
+#endif /* _EBT_ULOG_H */
diff --git a/include/linux/netfilter_bridge/ebtables.h b/include/linux/netfilter_bridge/ebtables.h
index b9fcbf85f047..b1a7cc90877b 100644
--- a/include/linux/netfilter_bridge/ebtables.h
+++ b/include/linux/netfilter_bridge/ebtables.h
@@ -201,9 +201,9 @@ struct ebt_watcher
 {
 	struct list_head list;
 	const char name[EBT_FUNCTION_MAXNAMELEN];
-	void (*watcher)(const struct sk_buff *skb, const struct net_device *in,
-	   const struct net_device *out, const void *watcherdata,
-	   unsigned int datalen);
+	void (*watcher)(const struct sk_buff *skb, unsigned int hooknr,
+	   const struct net_device *in, const struct net_device *out,
+	   const void *watcherdata, unsigned int datalen);
 	/* 0 == let it in */
 	int (*check)(const char *tablename, unsigned int hookmask,
 	   const struct ebt_entry *e, void *watcherdata, unsigned int datalen);
diff --git a/include/linux/netfilter_ipv4/ip_nat.h b/include/linux/netfilter_ipv4/ip_nat.h
index c4a3622604b7..16fc49298174 100644
--- a/include/linux/netfilter_ipv4/ip_nat.h
+++ b/include/linux/netfilter_ipv4/ip_nat.h
@@ -11,13 +11,8 @@ enum ip_nat_manip_type
 	IP_NAT_MANIP_DST
 };
 
-#ifndef CONFIG_IP_NF_NAT_LOCAL
-/* SRC manip occurs only on POST_ROUTING */
-#define HOOK2MANIP(hooknum) ((hooknum) != NF_IP_POST_ROUTING)
-#else
 /* SRC manip occurs POST_ROUTING or LOCAL_IN */
 #define HOOK2MANIP(hooknum) ((hooknum) != NF_IP_POST_ROUTING && (hooknum) != NF_IP_LOCAL_IN)
-#endif
 
 #define IP_NAT_RANGE_MAP_IPS 1
 #define IP_NAT_RANGE_PROTO_SPECIFIED 2
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 5b149a650793..b99e86369597 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -176,10 +176,20 @@
 #define PCI_DEVICE_ID_LSI_FC919		0x0624
 #define PCI_DEVICE_ID_LSI_FC919_LAN	0x0625
 #define PCI_DEVICE_ID_LSI_FC929X	0x0626
+#define PCI_DEVICE_ID_LSI_FC939X	0x0642
+#define PCI_DEVICE_ID_LSI_FC949X	0x0640
 #define PCI_DEVICE_ID_LSI_FC919X	0x0628
 #define PCI_DEVICE_ID_NCR_YELLOWFIN	0x0701
 #define PCI_DEVICE_ID_LSI_61C102	0x0901
 #define PCI_DEVICE_ID_LSI_63C815	0x1000
+#define PCI_DEVICE_ID_LSI_SAS1064	0x0050
+#define PCI_DEVICE_ID_LSI_SAS1066	0x005E
+#define PCI_DEVICE_ID_LSI_SAS1068	0x0054
+#define PCI_DEVICE_ID_LSI_SAS1064A	0x005C
+#define PCI_DEVICE_ID_LSI_SAS1064E	0x0056
+#define PCI_DEVICE_ID_LSI_SAS1066E	0x005A
+#define PCI_DEVICE_ID_LSI_SAS1068E	0x0058
+#define PCI_DEVICE_ID_LSI_SAS1078	0x0060
 
 #define PCI_VENDOR_ID_ATI		0x1002
 /* Mach64 */
@@ -1017,6 +1027,7 @@
 #define PCI_DEVICE_ID_AL_M1531		0x1531
 #define PCI_DEVICE_ID_AL_M1533		0x1533
 #define PCI_DEVICE_ID_AL_M1541		0x1541
+#define PCI_DEVICE_ID_AL_M1543		0x1543
 #define PCI_DEVICE_ID_AL_M1563		0x1563
 #define PCI_DEVICE_ID_AL_M1621		0x1621
 #define PCI_DEVICE_ID_AL_M1631		0x1631
@@ -1026,7 +1037,9 @@
 #define PCI_DEVICE_ID_AL_M1647		0x1647
 #define PCI_DEVICE_ID_AL_M1651		0x1651
 #define PCI_DEVICE_ID_AL_M1671		0x1671
-#define PCI_DEVICE_ID_AL_M1543		0x1543
+#define PCI_DEVICE_ID_AL_M1681		0x1681
+#define PCI_DEVICE_ID_AL_M1683		0x1683
+#define PCI_DEVICE_ID_AL_M1689		0x1689
 #define PCI_DEVICE_ID_AL_M3307		0x3307
 #define PCI_DEVICE_ID_AL_M4803		0x5215
 #define PCI_DEVICE_ID_AL_M5219		0x5219
diff --git a/include/linux/pkt_cls.h b/include/linux/pkt_cls.h
index 45ac289f1bbf..45ed903d247c 100644
--- a/include/linux/pkt_cls.h
+++ b/include/linux/pkt_cls.h
@@ -192,6 +192,7 @@ enum
 	TCA_U32_ACT,   
 	TCA_U32_INDEV,
 	TCA_U32_PCNT,
+	TCA_U32_MARK,
 	__TCA_U32_MAX
 };
 
diff --git a/include/linux/random.h b/include/linux/random.h
index 4aaffb57349d..bb7c6e64e3eb 100644
--- a/include/linux/random.h
+++ b/include/linux/random.h
@@ -52,6 +52,7 @@ extern void get_random_bytes(void *buf, int nbytes);
 void generate_random_uuid(unsigned char uuid_out[16]);
 
 extern __u32 secure_ip_id(__u32 daddr);
+extern u32 secure_tcp_port_ephemeral(__u32 saddr, __u32 daddr, __u16 dport);
 extern __u32 secure_tcp_sequence_number(__u32 saddr, __u32 daddr,
 					__u16 sport, __u16 dport);
 extern __u32 secure_tcp_syn_cookie(__u32 saddr, __u32 daddr,
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 71fc2bdc0cd6..57a2843faa21 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -292,6 +292,8 @@ struct sk_buff {
 
 extern void	       __kfree_skb(struct sk_buff *skb);
 extern struct sk_buff *alloc_skb(unsigned int size, int priority);
+extern struct sk_buff *alloc_skb_from_cache(kmem_cache_t *cp,
+					    unsigned int size, int priority);
 extern void	       kfree_skbmem(struct sk_buff *skb);
 extern struct sk_buff *skb_clone(struct sk_buff *skb, int priority);
 extern struct sk_buff *skb_copy(const struct sk_buff *skb, int priority);
@@ -935,6 +937,7 @@ static inline void __skb_queue_purge(struct sk_buff_head *list)
  *
  *	%NULL is returned in there is no free memory.
  */
+#ifndef CONFIG_HAVE_ARCH_DEV_ALLOC_SKB
 static inline struct sk_buff *__dev_alloc_skb(unsigned int length,
 					      int gfp_mask)
 {
@@ -943,6 +946,9 @@ static inline struct sk_buff *__dev_alloc_skb(unsigned int length,
 		skb_reserve(skb, 16);
 	return skb;
 }
+#else
+extern struct sk_buff *__dev_alloc_skb(unsigned int length, int gfp_mask);
+#endif
 
 /**
  *	dev_alloc_skb - allocate an skbuff for sending
diff --git a/include/linux/swap.h b/include/linux/swap.h
index b0f07148e0eb..10eb41367104 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -269,6 +269,7 @@ static inline void put_swap_token(struct mm_struct *mm)
 #define move_from_swap_cache(p, i, m)		1
 #define __delete_from_swap_cache(p)		/*NOTHING*/
 #define delete_from_swap_cache(p)		/*NOTHING*/
+#define swap_token_default_timeout		0
 
 static inline int remove_exclusive_swap_page(struct page *p)
 {