13 files changed, 173 insertions, 67 deletions

diff --git a/include/linux/device.h b/include/linux/device.h
index a9e72ac3fb9f..17cbc6db67b4 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -396,32 +396,6 @@ extern struct device * get_device(struct device * dev);
 extern void put_device(struct device * dev);
 
 
-/* drivers/base/platform.c */
-
-struct platform_device {
-        const char      * name;
-        u32             id;
-        struct device   dev;
-        u32             num_resources;
-        struct resource * resource;
-};
-
-#define to_platform_device(x) container_of((x), struct platform_device, dev)
-
-extern int platform_device_register(struct platform_device *);
-extern void platform_device_unregister(struct platform_device *);
-
-extern struct bus_type platform_bus_type;
-extern struct device platform_bus;
-
-extern struct resource *platform_get_resource(struct platform_device *, unsigned int, unsigned int);
-extern int platform_get_irq(struct platform_device *, unsigned int);
-extern struct resource *platform_get_resource_byname(struct platform_device *, unsigned int, char *);
-extern int platform_get_irq_byname(struct platform_device *, char *);
-extern int platform_add_devices(struct platform_device **, int);
-
-extern struct platform_device *platform_device_register_simple(char *, unsigned int, struct resource *, unsigned int);
-
 /* drivers/base/power.c */
 extern void device_shutdown(void);
 
diff --git a/include/linux/dqblk_xfs.h b/include/linux/dqblk_xfs.h
index cb31719ee192..2fda1b2aabd9 100644
--- a/include/linux/dqblk_xfs.h
+++ b/include/linux/dqblk_xfs.h
@@ -1,22 +1,18 @@
 /*
  * Copyright (c) 1995-2001,2004 Silicon Graphics, Inc.  All Rights Reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2.1 of the GNU Lesser General Public License
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
  * as published by the Free Software Foundation.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * GNU Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
- * USA
- *
- * Contact information: Silicon Graphics, Inc., 1500 Crittenden Lane,
- * Mountain View, CA 94043, USA, or: http://www.sgi.com
+ * You should have received a copy of the GNU Lesset General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #ifndef _LINUX_DQBLK_XFS_H
 #define _LINUX_DQBLK_XFS_H
@@ -32,7 +28,8 @@
 
 #define XQM_USRQUOTA    0       /* system call user quota type */
 #define XQM_GRPQUOTA    1       /* system call group quota type */
-#define XQM_MAXQUOTAS   2
+#define XQM_PRJQUOTA    2       /* system call project quota type */
+#define XQM_MAXQUOTAS   3
 
 #define Q_XQUOTAON      XQM_CMD(1)      /* enable accounting/enforcement */
 #define Q_XQUOTAOFF     XQM_CMD(2)      /* disable accounting/enforcement */
@@ -40,6 +37,7 @@
 #define Q_XSETQLIM      XQM_CMD(4)      /* set disk limits */
 #define Q_XGETQSTAT     XQM_CMD(5)      /* get quota subsystem status */
 #define Q_XQUOTARM      XQM_CMD(6)      /* free disk space used by dquots */
+#define Q_XQUOTASYNC    XQM_CMD(7)      /* delalloc flush, updates dquots */
 
 /*
  * fs_disk_quota structure:
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index cc84934f9059..5f49a30eb6f2 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -48,8 +48,10 @@ static inline void eth_copy_and_sum (struct sk_buff *dest,
 }
 
 /**
- * is_zero_ether_addr - Determine if give Ethernet address is all
- * zeros.
+ * is_zero_ether_addr - Determine if give Ethernet address is all zeros.
+ * @addr: Pointer to a six-byte array containing the Ethernet address
+ *
+ * Return true if the address is all zeroes.
  */
 static inline int is_zero_ether_addr(const u8 *addr)
 {
@@ -57,9 +59,7 @@ static inline int is_zero_ether_addr(const u8 *addr)
 }
 
 /**
- * is_multicast_ether_addr - Determine if the given Ethernet address is a
- * multicast address.
- *
+ * is_multicast_ether_addr - Determine if the Ethernet address is a multicast.
  * @addr: Pointer to a six-byte array containing the Ethernet address
  *
  * Return true if the address is a multicast address.
@@ -69,10 +69,15 @@ static inline int is_multicast_ether_addr(const u8 *addr)
         return ((addr[0] != 0xff) && (0x01 & addr[0]));
 }
 
+/**
+ * is_broadcast_ether_addr - Determine if the Ethernet address is broadcast
+ * @addr: Pointer to a six-byte array containing the Ethernet address
+ *
+ * Return true if the address is the broadcast address.
+ */
 static inline int is_broadcast_ether_addr(const u8 *addr)
 {
-        return ((addr[0] == 0xff) && (addr[1] == 0xff) && (addr[2] == 0xff) &&  
-                (addr[3] == 0xff) && (addr[4] == 0xff) && (addr[5] == 0xff));
+        return (addr[0] & addr[1] & addr[2] & addr[3] & addr[4] & addr[5]) == 0xff;
 }
 
 /**
@@ -108,14 +113,14 @@ static inline void random_ether_addr(u8 *addr)
 /**
  * compare_ether_addr - Compare two Ethernet addresses
  * @addr1: Pointer to a six-byte array containing the Ethernet address
- * @addr2 Pointer other six-byte array containing the Ethernet address
+ * @addr2: Pointer other six-byte array containing the Ethernet address
  *
  * Compare two ethernet addresses, returns 0 if equal
  */
-static inline unsigned compare_ether_addr(const u8 *_a, const u8 *_b)
+static inline unsigned compare_ether_addr(const u8 *addr1, const u8 *addr2)
 {
-        const u16 *a = (const u16 *) _a;
-        const u16 *b = (const u16 *) _b;
+        const u16 *a = (const u16 *) addr1;
+        const u16 *b = (const u16 *) addr2;
 
         BUILD_BUG_ON(ETH_ALEN != 6);
         return ((a[0] ^ b[0]) | (a[1] ^ b[1]) | (a[2] ^ b[2])) != 0;
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index eabdb5cce357..8eeaa53a68c9 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -78,7 +78,7 @@ struct hd_struct {
         sector_t start_sect;
         sector_t nr_sects;
         struct kobject kobj;
-        unsigned reads, read_sectors, writes, write_sectors;
+        unsigned ios[2], sectors[2];
         int policy, partno;
 };
 
@@ -89,10 +89,10 @@ struct hd_struct {
 #define GENHD_FL_SUPPRESS_PARTITION_INFO        32
 
 struct disk_stats {
-        unsigned read_sectors, write_sectors;
-        unsigned reads, writes;
-        unsigned read_merges, write_merges;
-        unsigned read_ticks, write_ticks;
+        unsigned sectors[2];
+        unsigned ios[2];
+        unsigned merges[2];
+        unsigned ticks[2];
         unsigned io_ticks;
         unsigned time_in_queue;
 };
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 0ba3af7a1236..dcd17e7458ab 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -155,6 +155,10 @@ enum {
         ATA_SHIFT_UDMA          = 0,
         ATA_SHIFT_MWDMA         = 8,
         ATA_SHIFT_PIO           = 11,
+
+        /* size of buffer to pad xfers ending on unaligned boundaries */
+        ATA_DMA_PAD_SZ          = 4,
+        ATA_DMA_PAD_BUF_SZ      = ATA_DMA_PAD_SZ * ATA_MAX_QUEUE,
         
         /* Masks for port functions */
         ATA_PORT_PRIMARY        = (1 << 0),
@@ -249,9 +253,12 @@ struct ata_queued_cmd {
         unsigned long           flags;          /* ATA_QCFLAG_xxx */
         unsigned int            tag;
         unsigned int            n_elem;
+        unsigned int            orig_n_elem;
 
         int                     dma_dir;
 
+        unsigned int            pad_len;
+
         unsigned int            nsect;
         unsigned int            cursect;
 
@@ -262,9 +269,11 @@ struct ata_queued_cmd {
         unsigned int            cursg_ofs;
 
         struct scatterlist      sgent;
+        struct scatterlist      pad_sgent;
         void                    *buf_virt;
 
-        struct scatterlist      *sg;
+        /* DO NOT iterate over __sg manually, use ata_for_each_sg() */
+        struct scatterlist      *__sg;
 
         ata_qc_cb_t             complete_fn;
 
@@ -310,6 +319,9 @@ struct ata_port {
         struct ata_prd          *prd;    /* our SG list */
         dma_addr_t              prd_dma; /* and its DMA mapping */
 
+        void                    *pad;   /* array of DMA pad buffers */
+        dma_addr_t              pad_dma;
+
         struct ata_ioports      ioaddr; /* ATA cmd/ctl/dma register blocks */
 
         u8                      ctl;    /* cache of ATA control register */
@@ -512,6 +524,31 @@ extern int pci_test_config_bits(struct pci_dev *pdev, const struct pci_bits *bit
 #endif /* CONFIG_PCI */
 
 
+static inline int
+ata_sg_is_last(struct scatterlist *sg, struct ata_queued_cmd *qc)
+{
+        if (sg == &qc->pad_sgent)
+                return 1;
+        if (qc->pad_len)
+                return 0;
+        if (((sg - qc->__sg) + 1) == qc->n_elem)
+                return 1;
+        return 0;
+}
+
+static inline struct scatterlist *
+ata_qc_next_sg(struct scatterlist *sg, struct ata_queued_cmd *qc)
+{
+        if (sg == &qc->pad_sgent)
+                return NULL;
+        if (++sg - qc->__sg < qc->n_elem)
+                return sg;
+        return qc->pad_len ? &qc->pad_sgent : NULL;
+}
+
+#define ata_for_each_sg(sg, qc) \
+        for (sg = qc->__sg; sg; sg = ata_qc_next_sg(sg, qc))
+
 static inline unsigned int ata_tag_valid(unsigned int tag)
 {
         return (tag < ATA_MAX_QUEUE) ? 1 : 0;
@@ -740,4 +777,17 @@ static inline unsigned int __ac_err_mask(u8 status)
         return mask;
 }
 
+static inline int ata_pad_alloc(struct ata_port *ap, struct device *dev)
+{
+        ap->pad_dma = 0;
+        ap->pad = dma_alloc_coherent(dev, ATA_DMA_PAD_BUF_SZ,
+                                     &ap->pad_dma, GFP_KERNEL);
+        return (ap->pad == NULL) ? -ENOMEM : 0;
+}
+
+static inline void ata_pad_free(struct ata_port *ap, struct device *dev)
+{
+        dma_free_coherent(dev, ATA_DMA_PAD_BUF_SZ, ap->pad, ap->pad_dma);
+}
+
 #endif /* __LINUX_LIBATA_H__ */
diff --git a/include/linux/netfilter_arp/arp_tables.h b/include/linux/netfilter_arp/arp_tables.h
index d759a637bded..e98a870a20be 100644
--- a/include/linux/netfilter_arp/arp_tables.h
+++ b/include/linux/netfilter_arp/arp_tables.h
@@ -68,7 +68,8 @@ struct arpt_entry_target
                         u_int16_t target_size;
 
                         /* Used by userspace */
-                        char name[ARPT_FUNCTION_MAXNAMELEN];
+                        char name[ARPT_FUNCTION_MAXNAMELEN-1];
+                        u_int8_t revision;
                 } user;
                 struct {
                         u_int16_t target_size;
@@ -148,7 +149,9 @@ struct arpt_entry
 
 #define ARPT_SO_GET_INFO                (ARPT_BASE_CTL)
 #define ARPT_SO_GET_ENTRIES             (ARPT_BASE_CTL + 1)
-#define ARPT_SO_GET_MAX                 ARPT_SO_GET_ENTRIES
+/* #define ARPT_SO_GET_REVISION_MATCH   (ARPT_BASE_CTL + 2)*/
+#define ARPT_SO_GET_REVISION_TARGET     (ARPT_BASE_CTL + 3)
+#define ARPT_SO_GET_MAX                 ARPT_SO_GET_REVISION_TARGET
 
 /* CONTINUE verdict for targets */
 #define ARPT_CONTINUE 0xFFFFFFFF
@@ -236,6 +239,15 @@ struct arpt_get_entries
         struct arpt_entry entrytable[0];
 };
 
+/* The argument to ARPT_SO_GET_REVISION_*.  Returns highest revision
+ * kernel supports, if >= revision. */
+struct arpt_get_revision
+{
+        char name[ARPT_FUNCTION_MAXNAMELEN-1];
+
+        u_int8_t revision;
+};
+
 /* Standard return verdict, or do jump. */
 #define ARPT_STANDARD_TARGET ""
 /* Error verdict. */
@@ -274,7 +286,9 @@ struct arpt_target
 {
         struct list_head list;
 
-        const char name[ARPT_FUNCTION_MAXNAMELEN];
+        const char name[ARPT_FUNCTION_MAXNAMELEN-1];
+
+        u_int8_t revision;
 
         /* Returns verdict. */
         unsigned int (*target)(struct sk_buff **pskb,
diff --git a/include/linux/netfilter_ipv6/ip6_tables.h b/include/linux/netfilter_ipv6/ip6_tables.h
index 59f70b34e029..2efc046d9e94 100644
--- a/include/linux/netfilter_ipv6/ip6_tables.h
+++ b/include/linux/netfilter_ipv6/ip6_tables.h
@@ -57,7 +57,8 @@ struct ip6t_entry_match
                         u_int16_t match_size;
 
                         /* Used by userspace */
-                        char name[IP6T_FUNCTION_MAXNAMELEN];
+                        char name[IP6T_FUNCTION_MAXNAMELEN-1];
+                        u_int8_t revision;
                 } user;
                 struct {
                         u_int16_t match_size;
@@ -80,7 +81,8 @@ struct ip6t_entry_target
                         u_int16_t target_size;
 
                         /* Used by userspace */
-                        char name[IP6T_FUNCTION_MAXNAMELEN];
+                        char name[IP6T_FUNCTION_MAXNAMELEN-1];
+                        u_int8_t revision;
                 } user;
                 struct {
                         u_int16_t target_size;
@@ -161,7 +163,9 @@ struct ip6t_entry
 
 #define IP6T_SO_GET_INFO                (IP6T_BASE_CTL)
 #define IP6T_SO_GET_ENTRIES             (IP6T_BASE_CTL + 1)
-#define IP6T_SO_GET_MAX                 IP6T_SO_GET_ENTRIES
+#define IP6T_SO_GET_REVISION_MATCH      (IP6T_BASE_CTL + 2)
+#define IP6T_SO_GET_REVISION_TARGET     (IP6T_BASE_CTL + 3)
+#define IP6T_SO_GET_MAX                 IP6T_SO_GET_REVISION_TARGET
 
 /* CONTINUE verdict for targets */
 #define IP6T_CONTINUE 0xFFFFFFFF
@@ -291,6 +295,15 @@ struct ip6t_get_entries
         struct ip6t_entry entrytable[0];
 };
 
+/* The argument to IP6T_SO_GET_REVISION_*.  Returns highest revision
+ * kernel supports, if >= revision. */
+struct ip6t_get_revision
+{
+        char name[IP6T_FUNCTION_MAXNAMELEN-1];
+
+        u_int8_t revision;
+};
+
 /* Standard return verdict, or do jump. */
 #define IP6T_STANDARD_TARGET ""
 /* Error verdict. */
@@ -352,7 +365,9 @@ struct ip6t_match
 {
         struct list_head list;
 
-        const char name[IP6T_FUNCTION_MAXNAMELEN];
+        const char name[IP6T_FUNCTION_MAXNAMELEN-1];
+
+        u_int8_t revision;
 
         /* Return true or false: return FALSE and set *hotdrop = 1 to
            force immediate packet drop. */
@@ -387,7 +402,9 @@ struct ip6t_target
 {
         struct list_head list;
 
-        const char name[IP6T_FUNCTION_MAXNAMELEN];
+        const char name[IP6T_FUNCTION_MAXNAMELEN-1];
+
+        u_int8_t revision;
 
         /* Returns verdict. Argument order changed since 2.6.9, as this
            must now handle non-linear skbs, using skb_copy_bits and
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 325fe7ae49bb..12787a9b0259 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -316,7 +316,7 @@ extern struct nfs_open_context *alloc_nfs_open_context(struct dentry *dentry, st
 extern struct nfs_open_context *get_nfs_open_context(struct nfs_open_context *ctx);
 extern void put_nfs_open_context(struct nfs_open_context *ctx);
 extern void nfs_file_set_open_context(struct file *filp, struct nfs_open_context *ctx);
-extern struct nfs_open_context *nfs_find_open_context(struct inode *inode, int mode);
+extern struct nfs_open_context *nfs_find_open_context(struct inode *inode, struct rpc_cred *cred, int mode);
 extern void nfs_file_clear_open_context(struct file *filp);
 
 /* linux/net/ipv4/ipconfig.c: trims ip addr off front of name, too. */
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 56192005fa4d..88de3f8ce1a2 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -990,6 +990,10 @@
 #define PCI_DEVICE_ID_NVIDIA_CK8_AUDIO          0x008a
 #define PCI_DEVICE_ID_NVIDIA_NVENET_5           0x008c
 #define PCI_DEVICE_ID_NVIDIA_NFORCE2S_SATA      0x008e
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_7800_GT   0x0090
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_7800_GTX   0x0091
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_GO_7800   0x0098
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_GO_7800_GTX 0x0099
 #define PCI_DEVICE_ID_NVIDIA_ITNT2              0x00A0
 #define PCI_DEVICE_ID_GEFORCE_6800A             0x00c1
 #define PCI_DEVICE_ID_GEFORCE_6800A_LE          0x00c2
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 72cb67b66e0c..92a9696fdebe 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -72,6 +72,9 @@ struct mii_bus {
         /* list of all PHYs on bus */
         struct phy_device *phy_map[PHY_MAX_ADDR];
 
+        /* Phy addresses to be ignored when probing */
+        u32 phy_mask;
+
         /* Pointer to an array of interrupts, each PHY's
          * interrupt at the index matching its address */
         int *irq;
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
new file mode 100644
index 000000000000..a726225e0afe
--- /dev/null
+++ b/include/linux/platform_device.h
@@ -0,0 +1,40 @@
+/*
+ * platform_device.h - generic, centralized driver model
+ *
+ * Copyright (c) 2001-2003 Patrick Mochel <mochel@osdl.org>
+ *
+ * This file is released under the GPLv2
+ *
+ * See Documentation/driver-model/ for more information.
+ */
+
+#ifndef _PLATFORM_DEVICE_H_
+#define _PLATFORM_DEVICE_H_
+
+#include <linux/device.h>
+
+struct platform_device {
+        const char      * name;
+        u32             id;
+        struct device   dev;
+        u32             num_resources;
+        struct resource * resource;
+};
+
+#define to_platform_device(x) container_of((x), struct platform_device, dev)
+
+extern int platform_device_register(struct platform_device *);
+extern void platform_device_unregister(struct platform_device *);
+
+extern struct bus_type platform_bus_type;
+extern struct device platform_bus;
+
+extern struct resource *platform_get_resource(struct platform_device *, unsigned int, unsigned int);
+extern int platform_get_irq(struct platform_device *, unsigned int);
+extern struct resource *platform_get_resource_byname(struct platform_device *, unsigned int, char *);
+extern int platform_get_irq_byname(struct platform_device *, char *);
+extern int platform_add_devices(struct platform_device **, int);
+
+extern struct platform_device *platform_device_register_simple(char *, unsigned int, struct resource *, unsigned int);
+
+#endif /* _PLATFORM_DEVICE_H_ */
diff --git a/include/linux/serial_8250.h b/include/linux/serial_8250.h
index 317a979b24de..2b799d40d669 100644
--- a/include/linux/serial_8250.h
+++ b/include/linux/serial_8250.h
@@ -12,7 +12,7 @@
 #define _LINUX_SERIAL_8250_H
 
 #include <linux/serial_core.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 /*
  * This is the platform device platform_data structure
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 2b0401b93f2b..9d2579230689 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -39,8 +39,7 @@
 #define PORT_RSA        13
 #define PORT_NS16550A   14
 #define PORT_XSCALE     15
-#define PORT_IP3106     16
-#define PORT_MAX_8250   16      /* max port ID */
+#define PORT_MAX_8250   15      /* max port ID */
 
 /*
  * ARM specific type numbers.  These are not currently guaranteed
@@ -118,7 +117,9 @@
 #define PORT_M32R_SIO   68
 
 /*Digi jsm */
-#define PORT_JSM        65
+#define PORT_JSM        69
+
+#define PORT_IP3106     70
 
 #ifdef __KERNEL__