Merge branch 'master' of /home/trondmy/kernel/linux-2.6/

author: Trond Myklebust <Trond.Myklebust@netapp.com> 2006-06-20 08:59:45 -0400
committer: Trond Myklebust <Trond.Myklebust@netapp.com> 2006-06-20 08:59:45 -0400
commit: d59bf96cdde5b874a57bfd1425faa45da915d0b7 (patch)
tree: 351a40b72514d620e5bebea2de38c26f23277ffc /include
parent: 28df955a2ad484d602314b30183ea8496a9aa34a (diff)
parent: 25f42b6af09e34c3f92107b36b5aa6edc2fdba2f (diff)
109 files changed, 2577 insertions, 889 deletions
diff --git a/include/asm-arm/arch-pxa/ohci.h b/include/asm-arm/arch-pxa/ohci.h
index 7da89569061e..e848a47128cd 100644
--- a/include/asm-arm/arch-pxa/ohci.h
+++ b/include/asm-arm/arch-pxa/ohci.h
@@ -11,6 +11,8 @@ struct pxaohci_platform_data {
 #define PMM_NPS_MODE           1
 #define PMM_GLOBAL_MODE        2
 #define PMM_PERPORT_MODE       3
+        int power_budget;
 };
 extern void pxa_set_ohci_info(struct pxaohci_platform_data *info);
diff --git a/include/asm-mips/addrspace.h b/include/asm-mips/addrspace.h
index 1386af1cb7d9..0cc6c7060f3c 100644
--- a/include/asm-mips/addrspace.h
+++ b/include/asm-mips/addrspace.h
@@ -133,57 +133,22 @@
    || defined (CONFIG_CPU_NEVADA)                                      \
    || defined (CONFIG_CPU_TX49XX)                                      \
    || defined (CONFIG_CPU_MIPS64)
-#define KUSIZE          _LLCONST_(0x0000010000000000)   /* 2^^40 */
-#define KUSIZE_64       _LLCONST_(0x0000010000000000)   /* 2^^40 */
-#define K0SIZE          _LLCONST_(0x0000001000000000)   /* 2^^36 */
-#define K1SIZE          _LLCONST_(0x0000001000000000)   /* 2^^36 */
-#define K2SIZE          _LLCONST_(0x000000ff80000000)
-#define KSEGSIZE        _LLCONST_(0x000000ff80000000)   /* max syssegsz */
 #define TO_PHYS_MASK    _LLCONST_(0x0000000fffffffff)   /* 2^^36 - 1 */
 #endif
 #if defined (CONFIG_CPU_R8000)
 /* We keep KUSIZE consistent with R4000 for now (2^^40) instead of (2^^48) */
-#define KUSIZE          _LLCONST_(0x0000010000000000)   /* 2^^40 */
-#define KUSIZE_64       _LLCONST_(0x0000010000000000)   /* 2^^40 */
-#define K0SIZE          _LLCONST_(0x0000010000000000)   /* 2^^40 */
-#define K1SIZE          _LLCONST_(0x0000010000000000)   /* 2^^40 */
-#define K2SIZE          _LLCONST_(0x0001000000000000)
-#define KSEGSIZE        _LLCONST_(0x0000010000000000)   /* max syssegsz */
 #define TO_PHYS_MASK    _LLCONST_(0x000000ffffffffff)   /* 2^^40 - 1 */
 #endif
 #if defined (CONFIG_CPU_R10000)
-#define KUSIZE          _LLCONST_(0x0000010000000000)   /* 2^^40 */
-#define KUSIZE_64       _LLCONST_(0x0000010000000000)   /* 2^^40 */
-#define K0SIZE          _LLCONST_(0x0000010000000000)   /* 2^^40 */
-#define K1SIZE          _LLCONST_(0x0000010000000000)   /* 2^^40 */
-#define K2SIZE          _LLCONST_(0x00000fff80000000)
-#define KSEGSIZE        _LLCONST_(0x00000fff80000000)   /* max syssegsz */
 #define TO_PHYS_MASK    _LLCONST_(0x000000ffffffffff)   /* 2^^40 - 1 */
 #endif
 #if defined(CONFIG_CPU_SB1) || defined(CONFIG_CPU_SB1A)
-#define KUSIZE          _LLCONST_(0x0000100000000000)   /* 2^^44 */
-#define KUSIZE_64       _LLCONST_(0x0000100000000000)   /* 2^^44 */
-#define K0SIZE          _LLCONST_(0x0000100000000000)   /* 2^^44 */
-#define K1SIZE          _LLCONST_(0x0000100000000000)   /* 2^^44 */
-#define K2SIZE          _LLCONST_(0x0000ffff80000000)
-#define KSEGSIZE        _LLCONST_(0x0000ffff80000000)   /* max syssegsz */
 #define TO_PHYS_MASK    _LLCONST_(0x00000fffffffffff)   /* 2^^44 - 1 */
 #endif
-/*
- * Further names for SGI source compatibility.  These are stolen from
- * IRIX's <sys/mips_addrspace.h>.
- */
-#define KUBASE          _LLCONST_(0)
-#define KUSIZE_32       _LLCONST_(0x0000000080000000)   /* KUSIZE
-                                                           for a 32 bit proc */
-#define K0BASE_EXL_WR   _LLCONST_(0xa800000000000000)   /* exclusive on write */
-#define K0BASE_NONCOH   _LLCONST_(0x9800000000000000)   /* noncoherent */
-#define K0BASE_EXL      _LLCONST_(0xa000000000000000)   /* exclusive */
 #ifndef CONFIG_CPU_R8000
 /*
diff --git a/include/asm-mips/apm.h b/include/asm-mips/apm.h
new file mode 100644
index 000000000000..e8c69208f63a
--- /dev/null
+++ b/include/asm-mips/apm.h
@@ -0,0 +1,65 @@
+/* -*- linux-c -*-
+ *
+ * (C) 2003 zecke@handhelds.org
+ *
+ * GPL version 2
+ *
+ * based on arch/arm/kernel/apm.c
+ * factor out the information needed by architectures to provide
+ * apm status
+ *
+ *
+ */
+#ifndef MIPS_ASM_SA1100_APM_H
+#define MIPS_ASM_SA1100_APM_H
+#include <linux/config.h>
+#include <linux/apm_bios.h>
+/*
+ * This structure gets filled in by the machine specific 'get_power_status'
+ * implementation.  Any fields which are not set default to a safe value.
+ */
+struct apm_power_info {
+        unsigned char   ac_line_status;
+#define APM_AC_OFFLINE                  0
+#define APM_AC_ONLINE                   1
+#define APM_AC_BACKUP                   2
+#define APM_AC_UNKNOWN                  0xff
+        unsigned char   battery_status;
+#define APM_BATTERY_STATUS_HIGH         0
+#define APM_BATTERY_STATUS_LOW          1
+#define APM_BATTERY_STATUS_CRITICAL     2
+#define APM_BATTERY_STATUS_CHARGING     3
+#define APM_BATTERY_STATUS_NOT_PRESENT  4
+#define APM_BATTERY_STATUS_UNKNOWN      0xff
+        unsigned char   battery_flag;
+#define APM_BATTERY_FLAG_HIGH           (1 << 0)
+#define APM_BATTERY_FLAG_LOW            (1 << 1)
+#define APM_BATTERY_FLAG_CRITICAL       (1 << 2)
+#define APM_BATTERY_FLAG_CHARGING       (1 << 3)
+#define APM_BATTERY_FLAG_NOT_PRESENT    (1 << 7)
+#define APM_BATTERY_FLAG_UNKNOWN        0xff
+        int             battery_life;
+        int             time;
+        int             units;
+#define APM_UNITS_MINS                  0
+#define APM_UNITS_SECS                  1
+#define APM_UNITS_UNKNOWN               -1
+};
+/*
+ * This allows machines to provide their own "apm get power status" function.
+ */
+extern void (*apm_get_power_status)(struct apm_power_info *);
+/*
+ * Queue an event (APM_SYS_SUSPEND or APM_CRITICAL_SUSPEND)
+ */
+void apm_queue_event(apm_event_t event);
+#endif
diff --git a/include/asm-mips/asmmacro-32.h b/include/asm-mips/asmmacro-32.h
index 11daf5ceb7b4..5de3963f511e 100644
--- a/include/asm-mips/asmmacro-32.h
+++ b/include/asm-mips/asmmacro-32.h
@@ -12,7 +12,7 @@
 #include <asm/fpregdef.h>
 #include <asm/mipsregs.h>
-        .macro  fpu_save_double thread status tmp1=t0 tmp2
+        .macro  fpu_save_double thread status tmp1=t0
        cfc1    \tmp1,  fcr31
        sdc1    $f0,  THREAD_FPR0(\thread)
        sdc1    $f2,  THREAD_FPR2(\thread)
@@ -70,7 +70,7 @@
        sw      \tmp, THREAD_FCR31(\thread)
        .endm
-        .macro  fpu_restore_double thread tmp=t0
+        .macro  fpu_restore_double thread status tmp=t0
        lw      \tmp, THREAD_FCR31(\thread)
        ldc1    $f0,  THREAD_FPR0(\thread)
        ldc1    $f2,  THREAD_FPR2(\thread)
diff --git a/include/asm-mips/asmmacro-64.h b/include/asm-mips/asmmacro-64.h
index 559c355b9b86..225feefcb25d 100644
--- a/include/asm-mips/asmmacro-64.h
+++ b/include/asm-mips/asmmacro-64.h
@@ -53,12 +53,12 @@
        sdc1    $f31, THREAD_FPR31(\thread)
        .endm
-        .macro  fpu_save_double thread status tmp1 tmp2
+        .macro  fpu_save_double thread status tmp
-        sll     \tmp2, \tmp1, 5
+        sll     \tmp, \status, 5
-        bgez    \tmp2, 2f
+        bgez    \tmp, 2f
        fpu_save_16odd \thread
 2:
-        fpu_save_16even \thread \tmp1                   # clobbers t1
+        fpu_save_16even \thread \tmp
        .endm
        .macro  fpu_restore_16even thread tmp=t0
@@ -101,13 +101,12 @@
        ldc1    $f31, THREAD_FPR31(\thread)
        .endm
-        .macro  fpu_restore_double thread tmp
+        .macro  fpu_restore_double thread status tmp
-        mfc0    t0, CP0_STATUS
+        sll     \tmp, \status, 5
-        sll     t1, t0, 5
+        bgez    \tmp, 1f                                # 16 register mode?
-        bgez    t1, 1f                          # 16 register mode?
-        fpu_restore_16odd a0
+        fpu_restore_16odd \thread
-1:      fpu_restore_16even a0, t0               # clobbers t0
+1:      fpu_restore_16even \thread \tmp
        .endm
        .macro  cpu_save_nonscratch thread
diff --git a/include/asm-mips/bootinfo.h b/include/asm-mips/bootinfo.h
index 14fc88f27226..3b745e76f429 100644
--- a/include/asm-mips/bootinfo.h
+++ b/include/asm-mips/bootinfo.h
@@ -217,6 +217,13 @@
 */
 #define MACH_GROUP_TITAN       22       /* PMC-Sierra Titan             */
 #define  MACH_TITAN_YOSEMITE    1       /* PMC-Sierra Yosemite          */
+#define  MACH_TITAN_EXCITE      2       /* Basler eXcite                */
+/*
+ * Valid machtype for group NEC EMMA2RH
+ */
+#define MACH_GROUP_NEC_EMMA2RH 25       /* NEC EMMA2RH (was 23)         */
+#define  MACH_NEC_MARKEINS      0       /* NEC EMMA2RH Mark-eins        */
 #define CL_SIZE                 COMMAND_LINE_SIZE
@@ -258,4 +265,10 @@ extern char arcs_cmdline[CL_SIZE];
 * Registers a0, a1, a3 and a4 as passed to the kenrel entry by firmware
 */
 extern unsigned long fw_arg0, fw_arg1, fw_arg2, fw_arg3;
+/*
+ * Platform memory detection hook called by setup_arch
+ */
+extern void plat_mem_setup(void);
 #endif /* _ASM_BOOTINFO_H */
diff --git a/include/asm-mips/ddb5074.h b/include/asm-mips/ddb5074.h
deleted file mode 100644
index 0d09ac27f9a5..000000000000
--- a/include/asm-mips/ddb5074.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/*
- *  include/asm-mips/ddb5074.h -- NEC DDB Vrc-5074 definitions
- *
- *  Copyright (C) 2000 Geert Uytterhoeven <geert@sonycom.com>
- *                     Sony Software Development Center Europe (SDCE), Brussels
- */
-extern void ddb5074_led_hex(int hex);
-extern void ddb5074_led_d2(int on);
-extern void ddb5074_led_d3(int on);
diff --git a/include/asm-mips/ddb5xxx/ddb5074.h b/include/asm-mips/ddb5xxx/ddb5074.h
deleted file mode 100644
index 58d88306af65..000000000000
--- a/include/asm-mips/ddb5xxx/ddb5074.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- *  include/asm-mips/ddb5074.h -- NEC DDB Vrc-5074 definitions
- *
- *  Copyright (C) 2000 Geert Uytterhoeven <geert@sonycom.com>
- *                     Sony Software Development Center Europe (SDCE), Brussels
- */
-#ifndef _ASM_DDB5XXX_DDB5074_H
-#define _ASM_DDB5XXX_DDB5074_H
-#include <asm/nile4.h>
-#define DDB_SDRAM_SIZE      0x04000000      /* 64MB */
-#define DDB_PCI_IO_BASE     0x06000000
-#define DDB_PCI_IO_SIZE     0x02000000      /* 32 MB */
-#define DDB_PCI_MEM_BASE    0x08000000
-#define DDB_PCI_MEM_SIZE    0x08000000  /* 128 MB */
-#define DDB_PCI_CONFIG_BASE DDB_PCI_MEM_BASE
-#define DDB_PCI_CONFIG_SIZE DDB_PCI_MEM_SIZE
-#define NILE4_PCI_IO_BASE   0xa6000000
-#define NILE4_PCI_MEM_BASE  0xa8000000
-#define NILE4_PCI_CFG_BASE  NILE4_PCI_MEM_BASE
-#define DDB_PCI_IACK_BASE NILE4_PCI_IO_BASE
-#define NILE4_IRQ_BASE NUM_I8259_INTERRUPTS
-#define CPU_IRQ_BASE (NUM_NILE4_INTERRUPTS + NILE4_IRQ_BASE)
-#define CPU_NILE4_CASCADE 2
-extern void ddb5074_led_hex(int hex);
-extern void ddb5074_led_d2(int on);
-extern void ddb5074_led_d3(int on);
-extern void nile4_irq_setup(u32 base);
-#endif
diff --git a/include/asm-mips/ddb5xxx/ddb5476.h b/include/asm-mips/ddb5xxx/ddb5476.h
deleted file mode 100644
index 4c23390d9354..000000000000
--- a/include/asm-mips/ddb5xxx/ddb5476.h
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * header file specific for ddb5476
- *
- * Copyright (C) 2001 MontaVista Software Inc.
- * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-/*
- *  Memory map (physical address)
- *
- *  Note most of the following address must be properly aligned by the
- *  corresponding size.  For example, if PCI_IO_SIZE is 16MB, then
- *  PCI_IO_BASE must be aligned along 16MB boundary.
- */
-#define DDB_SDRAM_BASE          0x00000000
-#define DDB_SDRAM_SIZE          0x04000000      /* 64MB */
-#define DDB_DCS3_BASE           0x04000000      /* flash 1 */
-#define DDB_DCS3_SIZE           0x01000000      /* 16MB */
-#define DDB_DCS2_BASE           0x05000000      /* flash 2 */
-#define DDB_DCS2_SIZE           0x01000000      /* 16MB */
-#define DDB_PCI_IO_BASE         0x06000000
-#define DDB_PCI_IO_SIZE         0x02000000      /* 32 MB */
-#define DDB_PCI_MEM_BASE        0x08000000
-#define DDB_PCI_MEM_SIZE        0x08000000      /* 128 MB */
-#define DDB_DCS5_BASE           0x13000000      /* DDB status regs */
-#define DDB_DCS5_SIZE           0x00200000      /* 2MB, 8-bit */
-#define DDB_DCS4_BASE           0x14000000      /* DDB control regs */
-#define DDB_DCS4_SIZE           0x00200000      /* 2MB, 8-bit */
-#define DDB_INTCS_BASE          0x1fa00000      /* VRC5476 control regs */
-#define DDB_INTCS_SIZE          0x00200000      /* 2MB */
-#define DDB_BOOTCS_BASE         0x1fc00000      /* Boot ROM / EPROM /Flash */
-#define DDB_BOOTCS_SIZE         0x00200000      /* 2 MB - doc says 4MB */
-/* aliases */
-#define DDB_PCI_CONFIG_BASE     DDB_PCI_MEM_BASE
-#define DDB_PCI_CONFIG_SIZE     DDB_PCI_MEM_SIZE
-/* PCI intr ack share PCIW0 with PCI IO */
-#define DDB_PCI_IACK_BASE       DDB_PCI_IO_BASE
-/*
- * Interrupt mapping
- *
- * We have three interrupt controllers:
- *
- *   . CPU itself - 8 sources
- *   . i8259 - 16 sources
- *   . vrc5476 - 16 sources
- *
- *  They connected as follows:
- *    all vrc5476 interrupts are routed to cpu IP2 (by software setting)
- *    all i2869 are routed to INTC in vrc5476 (by hardware connection)
- *
- *  All VRC5476 PCI interrupts are level-triggered (no ack needed).
- *  All PCI irq but INTC are active low.
- */
-/*
- * irq number block assignment
- */
-#define NUM_CPU_IRQ             8
-#define NUM_I8259_IRQ           16
-#define NUM_VRC5476_IRQ         16
-#define DDB_IRQ_BASE            0
-#define I8259_IRQ_BASE          DDB_IRQ_BASE
-#define VRC5476_IRQ_BASE        (I8259_IRQ_BASE + NUM_I8259_IRQ)
-#define CPU_IRQ_BASE            (VRC5476_IRQ_BASE + NUM_VRC5476_IRQ)
-/*
- * vrc5476 irq defs, see page 52-64 of Vrc5074 system controller manual
- */
-#define VRC5476_IRQ_CPCE        0       /* cpu parity error */
-#define VRC5476_IRQ_CNTD        1       /* cpu no target */
-#define VRC5476_IRQ_MCE         2       /* memory check error */
-#define VRC5476_IRQ_DMA         3       /* DMA */
-#define VRC5476_IRQ_UART        4       /* vrc5476 builtin UART, not used */
-#define VRC5476_IRQ_WDOG        5       /* watchdog timer */
-#define VRC5476_IRQ_GPT         6       /* general purpose timer */
-#define VRC5476_IRQ_LBRT        7       /* local bus read timeout */
-#define VRC5476_IRQ_INTA        8       /* PCI INT #A */
-#define VRC5476_IRQ_INTB        9       /* PCI INT #B */
-#define VRC5476_IRQ_INTC        10      /* PCI INT #C */
-#define VRC5476_IRQ_INTD        11      /* PCI INT #D */
-#define VRC5476_IRQ_INTE        12      /* PCI INT #E */
-#define VRC5476_IRQ_RESERVED_13 13      /* reserved  */
-#define VRC5476_IRQ_PCIS        14      /* PCI SERR #  */
-#define VRC5476_IRQ_PCI         15      /* PCI internal error */
-/*
- * i2859 irq assignment
- */
-#define I8259_IRQ_RESERVED_0    0
-#define I8259_IRQ_KEYBOARD      1       /* M1543 default */
-#define I8259_IRQ_CASCADE       2
-#define I8259_IRQ_UART_B        3       /* M1543 default, may conflict with RTC according to schematic diagram  */
-#define I8259_IRQ_UART_A        4       /* M1543 default */
-#define I8259_IRQ_PARALLEL      5       /* M1543 default */
-#define I8259_IRQ_RESERVED_6    6
-#define I8259_IRQ_RESERVED_7    7
-#define I8259_IRQ_RTC           8       /* who set this? */
-#define I8259_IRQ_USB           9       /* ddb_setup */
-#define I8259_IRQ_PMU           10      /* ddb_setup */
-#define I8259_IRQ_RESERVED_11   11
-#define I8259_IRQ_RESERVED_12   12      /* m1543_irq_setup */
-#define I8259_IRQ_RESERVED_13   13
-#define I8259_IRQ_HDC1          14      /* default and ddb_setup */
-#define I8259_IRQ_HDC2          15      /* default */
-/*
- * misc
- */
-#define VRC5476_I8259_CASCADE   VRC5476_IRQ_INTC
-#define CPU_VRC5476_CASCADE     2
-#define is_i8259_irq(irq)       ((irq) < NUM_I8259_IRQ)
-#define nile4_to_irq(n)         ((n)+NUM_I8259_IRQ)
-#define irq_to_nile4(n)         ((n)-NUM_I8259_IRQ)
-/*
- * low-level irq functions
- */
-#ifndef __ASSEMBLY__
-extern void nile4_map_irq(int nile4_irq, int cpu_irq);
-extern void nile4_map_irq_all(int cpu_irq);
-extern void nile4_enable_irq(int nile4_irq);
-extern void nile4_disable_irq(int nile4_irq);
-extern void nile4_disable_irq_all(void);
-extern u16 nile4_get_irq_stat(int cpu_irq);
-extern void nile4_enable_irq_output(int cpu_irq);
-extern void nile4_disable_irq_output(int cpu_irq);
-extern void nile4_set_pci_irq_polarity(int pci_irq, int high);
-extern void nile4_set_pci_irq_level_or_edge(int pci_irq, int level);
-extern void nile4_clear_irq(int nile4_irq);
-extern void nile4_clear_irq_mask(u32 mask);
-extern u8 nile4_i8259_iack(void);
-extern void nile4_dump_irq_status(void);        /* Debug */
-#endif /* !__ASSEMBLY__ */
diff --git a/include/asm-mips/ddb5xxx/ddb5xxx.h b/include/asm-mips/ddb5xxx/ddb5xxx.h
index 873c03f2c5fe..2f1b191c6fff 100644
--- a/include/asm-mips/ddb5xxx/ddb5xxx.h
+++ b/include/asm-mips/ddb5xxx/ddb5xxx.h
@@ -174,13 +174,8 @@
 static inline void ddb_sync(void)
 {
-/* The DDB5074 doesn't seem to like these accesses. They kill the board on
- * interrupt load
- */
-#ifndef CONFIG_DDB5074
    volatile u32 *p = (volatile u32 *)0xbfc00000;
    (void)(*p);
-#endif
 }
 static inline void ddb_out32(u32 offset, u32 val)
@@ -260,11 +255,7 @@ extern void ddb_pci_reset_bus(void);
 /*
 * include the board dependent part
 */
-#if defined(CONFIG_DDB5074)
+#if defined(CONFIG_DDB5477)
-#include <asm/ddb5xxx/ddb5074.h>
-#elif defined(CONFIG_DDB5476)
-#include <asm/ddb5xxx/ddb5476.h>
-#elif defined(CONFIG_DDB5477)
 #include <asm/ddb5xxx/ddb5477.h>
 #else
 #error "Unknown DDB board!"
diff --git a/include/asm-mips/emma2rh/emma2rh.h b/include/asm-mips/emma2rh/emma2rh.h
new file mode 100644
index 000000000000..4fb8df71caa9
--- /dev/null
+++ b/include/asm-mips/emma2rh/emma2rh.h
@@ -0,0 +1,330 @@
+/*
+ *  include/asm-mips/emma2rh/emma2rh.h
+ *      This file is EMMA2RH common header.
+ *
+ *  Copyright (C) NEC Electronics Corporation 2005-2006
+ *
+ *  This file based on include/asm-mips/ddb5xxx/ddb5xxx.h
+ *          Copyright 2001 MontaVista Software Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  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.
+ *
+ *  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
+ */
+#ifndef __ASM_EMMA2RH_EMMA2RH_H
+#define __ASM_EMMA2RH_EMMA2RH_H
+/*
+ * EMMA2RH registers
+ */
+#define REGBASE 0x10000000
+#define EMMA2RH_BHIF_STRAP_0    (0x000010+REGBASE)
+#define EMMA2RH_BHIF_INT_ST_0   (0x000030+REGBASE)
+#define EMMA2RH_BHIF_INT_ST_1   (0x000034+REGBASE)
+#define EMMA2RH_BHIF_INT_ST_2   (0x000038+REGBASE)
+#define EMMA2RH_BHIF_INT_EN_0   (0x000040+REGBASE)
+#define EMMA2RH_BHIF_INT_EN_1   (0x000044+REGBASE)
+#define EMMA2RH_BHIF_INT_EN_2   (0x000048+REGBASE)
+#define EMMA2RH_BHIF_INT1_EN_0  (0x000050+REGBASE)
+#define EMMA2RH_BHIF_INT1_EN_1  (0x000054+REGBASE)
+#define EMMA2RH_BHIF_INT1_EN_2  (0x000058+REGBASE)
+#define EMMA2RH_BHIF_SW_INT     (0x000070+REGBASE)
+#define EMMA2RH_BHIF_SW_INT_EN  (0x000080+REGBASE)
+#define EMMA2RH_BHIF_SW_INT_CLR (0x000090+REGBASE)
+#define EMMA2RH_BHIF_MAIN_CTRL  (0x0000b4+REGBASE)
+#define EMMA2RH_BHIF_EXCEPT_VECT_BASE_ADDRESS   (0x0000c0+REGBASE)
+#define EMMA2RH_GPIO_DIR        (0x110d20+REGBASE)
+#define EMMA2RH_GPIO_INT_ST     (0x110d30+REGBASE)
+#define EMMA2RH_GPIO_INT_MASK   (0x110d3c+REGBASE)
+#define EMMA2RH_GPIO_INT_MODE   (0x110d48+REGBASE)
+#define EMMA2RH_GPIO_INT_CND_A  (0x110d54+REGBASE)
+#define EMMA2RH_GPIO_INT_CND_B  (0x110d60+REGBASE)
+#define EMMA2RH_PBRD_INT_EN     (0x100010+REGBASE)
+#define EMMA2RH_PBRD_CLKSEL     (0x100028+REGBASE)
+#define EMMA2RH_PFUR0_BASE      (0x101000+REGBASE)
+#define EMMA2RH_PFUR1_BASE      (0x102000+REGBASE)
+#define EMMA2RH_PFUR2_BASE      (0x103000+REGBASE)
+#define EMMA2RH_PIIC0_BASE      (0x107000+REGBASE)
+#define EMMA2RH_PIIC1_BASE      (0x108000+REGBASE)
+#define EMMA2RH_PIIC2_BASE      (0x109000+REGBASE)
+#define EMMA2RH_PCI_CONTROL     (0x200000+REGBASE)
+#define EMMA2RH_PCI_ARBIT_CTR   (0x200004+REGBASE)
+#define EMMA2RH_PCI_IWIN0_CTR   (0x200010+REGBASE)
+#define EMMA2RH_PCI_IWIN1_CTR   (0x200014+REGBASE)
+#define EMMA2RH_PCI_INIT_ESWP   (0x200018+REGBASE)
+#define EMMA2RH_PCI_INT         (0x200020+REGBASE)
+#define EMMA2RH_PCI_INT_EN      (0x200024+REGBASE)
+#define EMMA2RH_PCI_TWIN_CTR    (0x200030+REGBASE)
+#define EMMA2RH_PCI_TWIN_BADR   (0x200034+REGBASE)
+#define EMMA2RH_PCI_TWIN0_DADR  (0x200038+REGBASE)
+#define EMMA2RH_PCI_TWIN1_DADR  (0x20003c+REGBASE)
+/*
+ *  Memory map (physical address)
+ *
+ *  Note most of the following address must be properly aligned by the
+ *  corresponding size.  For example, if PCI_IO_SIZE is 16MB, then
+ *  PCI_IO_BASE must be aligned along 16MB boundary.
+ */
+/* the actual ram size is detected at run-time */
+#define EMMA2RH_RAM_BASE        0x00000000
+#define EMMA2RH_RAM_SIZE        0x10000000      /* less than 256MB */
+#define EMMA2RH_IO_BASE         0x10000000
+#define EMMA2RH_IO_SIZE         0x01000000      /* 16 MB */
+#define EMMA2RH_GENERALIO_BASE  0x11000000
+#define EMMA2RH_GENERALIO_SIZE  0x01000000      /* 16 MB */
+#define EMMA2RH_PCI_IO_BASE     0x12000000
+#define EMMA2RH_PCI_IO_SIZE     0x02000000      /* 32 MB */
+#define EMMA2RH_PCI_MEM_BASE    0x14000000
+#define EMMA2RH_PCI_MEM_SIZE    0x08000000      /* 128 MB */
+#define EMMA2RH_ROM_BASE        0x1c000000
+#define EMMA2RH_ROM_SIZE        0x04000000      /* 64 MB */
+#define EMMA2RH_PCI_CONFIG_BASE EMMA2RH_PCI_IO_BASE
+#define EMMA2RH_PCI_CONFIG_SIZE EMMA2RH_PCI_IO_SIZE
+#define NUM_CPU_IRQ             8
+#define NUM_EMMA2RH_IRQ         96
+#define CPU_EMMA2RH_CASCADE     2
+#define EMMA2RH_IRQ_BASE        0
+/*
+ * emma2rh irq defs
+ */
+#define EMMA2RH_IRQ_INT0        (0 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT1        (1 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT2        (2 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT3        (3 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT4        (4 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT5        (5 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT6        (6 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT7        (7 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT8        (8 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT9        (9 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT10       (10 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT11       (11 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT12       (12 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT13       (13 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT14       (14 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT15       (15 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT16       (16 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT17       (17 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT18       (18 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT19       (19 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT20       (20 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT21       (21 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT22       (22 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT23       (23 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT24       (24 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT25       (25 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT26       (26 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT27       (27 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT28       (28 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT29       (29 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT30       (30 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT31       (31 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT32       (32 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT33       (33 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT34       (34 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT35       (35 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT36       (36 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT37       (37 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT38       (38 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT39       (39 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT40       (40 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT41       (41 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT42       (42 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT43       (43 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT44       (44 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT45       (45 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT46       (46 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT47       (47 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT48       (48 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT49       (49 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT50       (50 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT51       (51 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT52       (52 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT53       (53 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT54       (54 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT55       (55 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT56       (56 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT57       (57 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT58       (58 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT59       (59 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT60       (60 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT61       (61 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT62       (62 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_INT63       (63 + EMMA2RH_IRQ_BASE)
+#define EMMA2RH_IRQ_PFUR0       EMMA2RH_IRQ_INT49
+#define EMMA2RH_IRQ_PFUR1       EMMA2RH_IRQ_INT50
+#define EMMA2RH_IRQ_PFUR2       EMMA2RH_IRQ_INT51
+#define EMMA2RH_IRQ_PIIC0       EMMA2RH_IRQ_INT56
+#define EMMA2RH_IRQ_PIIC1       EMMA2RH_IRQ_INT57
+#define EMMA2RH_IRQ_PIIC2       EMMA2RH_IRQ_INT58
+/*
+ *  EMMA2RH Register Access
+ */
+#define EMMA2RH_BASE (0xa0000000)
+static inline void emma2rh_sync(void)
+{
+        volatile u32 *p = (volatile u32 *)0xbfc00000;
+        (void)(*p);
+}
+static inline void emma2rh_out32(u32 offset, u32 val)
+{
+        *(volatile u32 *)(EMMA2RH_BASE | offset) = val;
+        emma2rh_sync();
+}
+static inline u32 emma2rh_in32(u32 offset)
+{
+        u32 val = *(volatile u32 *)(EMMA2RH_BASE | offset);
+        emma2rh_sync();
+        return val;
+}
+static inline void emma2rh_out16(u32 offset, u16 val)
+{
+        *(volatile u16 *)(EMMA2RH_BASE | offset) = val;
+        emma2rh_sync();
+}
+static inline u16 emma2rh_in16(u32 offset)
+{
+        u16 val = *(volatile u16 *)(EMMA2RH_BASE | offset);
+        emma2rh_sync();
+        return val;
+}
+static inline void emma2rh_out8(u32 offset, u8 val)
+{
+        *(volatile u8 *)(EMMA2RH_BASE | offset) = val;
+        emma2rh_sync();
+}
+static inline u8 emma2rh_in8(u32 offset)
+{
+        u8 val = *(volatile u8 *)(EMMA2RH_BASE | offset);
+        emma2rh_sync();
+        return val;
+}
+/**
+ * IIC registers map
+ **/
+/*---------------------------------------------------------------------------*/
+/* CNT - Control register (00H R/W)                                          */
+/*---------------------------------------------------------------------------*/
+#define SPT         0x00000001
+#define STT         0x00000002
+#define ACKE        0x00000004
+#define WTIM        0x00000008
+#define SPIE        0x00000010
+#define WREL        0x00000020
+#define LREL        0x00000040
+#define IICE        0x00000080
+#define CNT_RESERVED    0x000000ff      /* reserved bit 0 */
+#define I2C_EMMA_START      (IICE | STT)
+#define I2C_EMMA_STOP       (IICE | SPT)
+#define I2C_EMMA_REPSTART   I2C_EMMA_START
+/*---------------------------------------------------------------------------*/
+/* STA - Status register (10H Read)                                          */
+/*---------------------------------------------------------------------------*/
+#define MSTS        0x00000080
+#define ALD         0x00000040
+#define EXC         0x00000020
+#define COI         0x00000010
+#define TRC         0x00000008
+#define ACKD        0x00000004
+#define STD         0x00000002
+#define SPD         0x00000001
+/*---------------------------------------------------------------------------*/
+/* CSEL - Clock select register (20H R/W)                                    */
+/*---------------------------------------------------------------------------*/
+#define FCL         0x00000080
+#define ND50        0x00000040
+#define CLD         0x00000020
+#define DAD         0x00000010
+#define SMC         0x00000008
+#define DFC         0x00000004
+#define CL          0x00000003
+#define CSEL_RESERVED   0x000000ff      /* reserved bit 0 */
+#define FAST397     0x0000008b
+#define FAST297     0x0000008a
+#define FAST347     0x0000000b
+#define FAST260     0x0000000a
+#define FAST130     0x00000008
+#define STANDARD108 0x00000083
+#define STANDARD83  0x00000082
+#define STANDARD95  0x00000003
+#define STANDARD73  0x00000002
+#define STANDARD36  0x00000001
+#define STANDARD71  0x00000000
+/*---------------------------------------------------------------------------*/
+/* SVA - Slave address register (30H R/W)                                    */
+/*---------------------------------------------------------------------------*/
+#define SVA         0x000000fe
+/*---------------------------------------------------------------------------*/
+/* SHR - Shift register (40H R/W)                                            */
+/*---------------------------------------------------------------------------*/
+#define SR          0x000000ff
+/*---------------------------------------------------------------------------*/
+/* INT - Interrupt register (50H R/W)                                        */
+/* INTM - Interrupt mask register (60H R/W)                                  */
+/*---------------------------------------------------------------------------*/
+#define INTE0       0x00000001
+/***********************************************************************
+ * I2C registers
+ ***********************************************************************
+ */
+#define I2C_EMMA_CNT            0x00
+#define I2C_EMMA_STA            0x10
+#define I2C_EMMA_CSEL           0x20
+#define I2C_EMMA_SVA            0x30
+#define I2C_EMMA_SHR            0x40
+#define I2C_EMMA_INT            0x50
+#define I2C_EMMA_INTM           0x60
+/*
+ * include the board dependent part
+ */
+#if defined(CONFIG_MARKEINS)
+#include <asm/emma2rh/markeins.h>
+#else
+#error "Unknown EMMA2RH board!"
+#endif
+#endif /* __ASM_EMMA2RH_EMMA2RH_H */
diff --git a/include/asm-mips/emma2rh/markeins.h b/include/asm-mips/emma2rh/markeins.h
new file mode 100644
index 000000000000..8fa766795078
--- /dev/null
+++ b/include/asm-mips/emma2rh/markeins.h
@@ -0,0 +1,76 @@
+/*
+ *  include/asm-mips/emma2rh/markeins.h
+ *      This file is EMMA2RH board depended header.
+ *
+ *  Copyright (C) NEC Electronics Corporation 2005-2006
+ *
+ *  This file based on include/asm-mips/ddb5xxx/ddb5xxx.h
+ *          Copyright 2001 MontaVista Software Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  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.
+ *
+ *  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
+ */
+#ifndef MARKEINS_H
+#define MARKEINS_H
+#define NUM_EMMA2RH_IRQ_SW      32
+#define NUM_EMMA2RH_IRQ_GPIO    32
+#define EMMA2RH_SW_CASCADE      (EMMA2RH_IRQ_INT7 - EMMA2RH_IRQ_INT0)
+#define EMMA2RH_GPIO_CASCADE    (EMMA2RH_IRQ_INT46 - EMMA2RH_IRQ_INT0)
+#define EMMA2RH_SW_IRQ_BASE     (EMMA2RH_IRQ_BASE + NUM_EMMA2RH_IRQ)
+#define EMMA2RH_GPIO_IRQ_BASE   (EMMA2RH_SW_IRQ_BASE + NUM_EMMA2RH_IRQ_SW)
+#define CPU_IRQ_BASE            (EMMA2RH_GPIO_IRQ_BASE + NUM_EMMA2RH_IRQ_GPIO)
+#define EMMA2RH_SW_IRQ_INT0     (0+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT1     (1+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT2     (2+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT3     (3+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT4     (4+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT5     (5+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT6     (6+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT7     (7+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT8     (8+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT9     (9+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT10    (10+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT11    (11+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT12    (12+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT13    (13+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT14    (14+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT15    (15+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT16    (16+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT17    (17+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT18    (18+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT19    (19+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT20    (20+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT21    (21+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT22    (22+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT23    (23+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT24    (24+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT25    (25+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT26    (26+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT27    (27+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT28    (28+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT29    (29+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT30    (30+EMMA2RH_SW_IRQ_BASE)
+#define EMMA2RH_SW_IRQ_INT31    (31+EMMA2RH_SW_IRQ_BASE)
+#define MARKEINS_PCI_IRQ_INTA   EMMA2RH_GPIO_IRQ_BASE+15
+#define MARKEINS_PCI_IRQ_INTB   EMMA2RH_GPIO_IRQ_BASE+16
+#define MARKEINS_PCI_IRQ_INTC   EMMA2RH_GPIO_IRQ_BASE+17
+#define MARKEINS_PCI_IRQ_INTD   EMMA2RH_GPIO_IRQ_BASE+18
+#endif /* CONFIG_MARKEINS */
diff --git a/include/asm-mips/fpu.h b/include/asm-mips/fpu.h
index b0f50015e252..8bf510a27c64 100644
--- a/include/asm-mips/fpu.h
+++ b/include/asm-mips/fpu.h
@@ -138,10 +138,9 @@ static inline fpureg_t *get_fpu_regs(struct task_struct *tsk)
        if (cpu_has_fpu) {
                if ((tsk == current) && __is_fpu_owner())
                        _save_fp(current);
-                return tsk->thread.fpu.hard.fpr;
        }
-        return tsk->thread.fpu.soft.fpr;
+        return tsk->thread.fpu.fpr;
 }
 #endif /* _ASM_FPU_H */
diff --git a/include/asm-mips/fpu_emulator.h b/include/asm-mips/fpu_emulator.h
index 16cb4d11dd0b..2731c38bd7ae 100644
--- a/include/asm-mips/fpu_emulator.h
+++ b/include/asm-mips/fpu_emulator.h
@@ -12,8 +12,8 @@
 *  with this program; if not, write to the Free Software Foundation, Inc.,
 *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
 *
- * Further private data for which no space exists in mips_fpu_soft_struct.
+ * Further private data for which no space exists in mips_fpu_struct.
- * This should be subsumed into the mips_fpu_soft_struct structure as
+ * This should be subsumed into the mips_fpu_struct structure as
 * defined in processor.h as soon as the absurd wired absolute assembler
 * offsets become dynamic at compile time.
 *
diff --git a/include/asm-mips/futex.h b/include/asm-mips/futex.h
index 12d118f1bc9c..1f94640becc4 100644
--- a/include/asm-mips/futex.h
+++ b/include/asm-mips/futex.h
@@ -22,51 +22,53 @@
                "       .set    push                            \n"     \
                "       .set    noat                            \n"     \
                "       .set    mips3                           \n"     \
-                "1:     ll      %1, (%3)        # __futex_atomic_op     \n" \
+                "1:     ll      %1, %4  # __futex_atomic_op     \n"     \
                "       .set    mips0                           \n"     \
                "       " insn  "                               \n"     \
                "       .set    mips3                           \n"     \
-                "2:     sc      $1, (%3)                        \n"     \
+                "2:     sc      $1, %2                          \n"     \
                "       beqzl   $1, 1b                          \n"     \
                __FUTEX_SMP_SYNC                                        \
                "3:                                             \n"     \
                "       .set    pop                             \n"     \
                "       .set    mips0                           \n"     \
                "       .section .fixup,\"ax\"                  \n"     \
-                "4:     li      %0, %5                          \n"     \
+                "4:     li      %0, %6                          \n"     \
                "       j       2b                              \n"     \
                "       .previous                               \n"     \
                "       .section __ex_table,\"a\"               \n"     \
                "       "__UA_ADDR "\t1b, 4b                    \n"     \
                "       "__UA_ADDR "\t2b, 4b                    \n"     \
                "       .previous                               \n"     \
-                : "=r" (ret), "=r" (oldval)                             \
+                : "=r" (ret), "=&r" (oldval), "=R" (*uaddr)             \
-                : "0" (0), "r" (uaddr), "Jr" (oparg), "i" (-EFAULT));   \
+                : "0" (0), "R" (*uaddr), "Jr" (oparg), "i" (-EFAULT)    \
+                : "memory");                                            \
        } else if (cpu_has_llsc) {                                      \
                __asm__ __volatile__(                                   \
                "       .set    push                            \n"     \
                "       .set    noat                            \n"     \
                "       .set    mips3                           \n"     \
-                "1:     ll      %1, (%3)        # __futex_atomic_op     \n" \
+                "1:     ll      %1, %4  # __futex_atomic_op     \n"     \
                "       .set    mips0                           \n"     \
                "       " insn  "                               \n"     \
                "       .set    mips3                           \n"     \
-                "2:     sc      $1, (%3)                        \n"     \
+                "2:     sc      $1, %2                          \n"     \
                "       beqz    $1, 1b                          \n"     \
                __FUTEX_SMP_SYNC                                        \
                "3:                                             \n"     \
                "       .set    pop                             \n"     \
                "       .set    mips0                           \n"     \
                "       .section .fixup,\"ax\"                  \n"     \
-                "4:     li      %0, %5                          \n"     \
+                "4:     li      %0, %6                          \n"     \
                "       j       2b                              \n"     \
                "       .previous                               \n"     \
                "       .section __ex_table,\"a\"               \n"     \
                "       "__UA_ADDR "\t1b, 4b                    \n"     \
                "       "__UA_ADDR "\t2b, 4b                    \n"     \
                "       .previous                               \n"     \
-                : "=r" (ret), "=r" (oldval)                             \
+                : "=r" (ret), "=&r" (oldval), "=R" (*uaddr)             \
-                : "0" (0), "r" (uaddr), "Jr" (oparg), "i" (-EFAULT));   \
+                : "0" (0), "R" (*uaddr), "Jr" (oparg), "i" (-EFAULT)    \
+                : "memory");                                            \
        } else                                                          \
                ret = -ENOSYS;                                          \
 }
@@ -89,23 +91,23 @@ futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
        switch (op) {
        case FUTEX_OP_SET:
-                __futex_atomic_op("move $1, %z4", ret, oldval, uaddr, oparg);
+                __futex_atomic_op("move $1, %z5", ret, oldval, uaddr, oparg);
                break;
        case FUTEX_OP_ADD:
-                __futex_atomic_op("addu $1, %1, %z4",
+                __futex_atomic_op("addu $1, %1, %z5",
                                  ret, oldval, uaddr, oparg);
                break;
        case FUTEX_OP_OR:
-                __futex_atomic_op("or   $1, %1, %z4",
+                __futex_atomic_op("or   $1, %1, %z5",
                                  ret, oldval, uaddr, oparg);
                break;
        case FUTEX_OP_ANDN:
-                __futex_atomic_op("and  $1, %1, %z4",
+                __futex_atomic_op("and  $1, %1, %z5",
                                  ret, oldval, uaddr, ~oparg);
                break;
        case FUTEX_OP_XOR:
-                __futex_atomic_op("xor  $1, %1, %z4",
+                __futex_atomic_op("xor  $1, %1, %z5",
                                  ret, oldval, uaddr, oparg);
                break;
        default:
diff --git a/include/asm-mips/mach-ddb5074/mc146818rtc.h b/include/asm-mips/mach-ddb5074/mc146818rtc.h
deleted file mode 100644
index 2eb9acb10a5a..000000000000
--- a/include/asm-mips/mach-ddb5074/mc146818rtc.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1998, 2001, 03 by Ralf Baechle
- *
- * RTC routines for PC style attached Dallas chip.
- */
-#ifndef __ASM_MACH_DDB5074_MC146818RTC_H
-#define __ASM_MACH_DDB5074_MC146818RTC_H
-#include <asm/ddb5xxx/ddb5074.h>
-#include <asm/ddb5xxx/ddb5xxx.h>
-#define RTC_PORT(x)     (0x70 + (x))
-#define RTC_IRQ         8
-static inline unsigned char CMOS_READ(unsigned long addr)
-{
-        return *(volatile unsigned char *)(KSEG1ADDR(DDB_PCI_MEM_BASE)+addr);
-}
-static inline void CMOS_WRITE(unsigned char data, unsigned long addr)
-{
-        *(volatile unsigned char *)(KSEG1ADDR(DDB_PCI_MEM_BASE)+addr) = data;
-}
-#define RTC_ALWAYS_BCD  1
-#endif /* __ASM_MACH_DDB5074_MC146818RTC_H */
diff --git a/include/asm-mips/mach-dec/param.h b/include/asm-mips/mach-dec/param.h
deleted file mode 100644
index 3e4f0e390847..000000000000
--- a/include/asm-mips/mach-dec/param.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003 by Ralf Baechle
- */
-#ifndef __ASM_MACH_DEC_PARAM_H
-#define __ASM_MACH_DEC_PARAM_H
-/*
- * log2(HZ), change this here if you want another HZ value. This is also
- * used in dec_time_init.  Minimum is 1, Maximum is 15.
- */
-#define LOG_2_HZ 7
-#define HZ (1 << LOG_2_HZ)
-#endif /* __ASM_MACH_DEC_PARAM_H */
diff --git a/include/asm-mips/mach-mips/param.h b/include/asm-mips/mach-emma2rh/irq.h
index 805ef6d27d3c..bce64244b800 100644
--- a/include/asm-mips/mach-mips/param.h
+++ b/include/asm-mips/mach-emma2rh/irq.h
@@ -5,9 +5,9 @@
 *
 * Copyright (C) 2003 by Ralf Baechle
 */
-#ifndef __ASM_MACH_MIPS_PARAM_H
+#ifndef __ASM_MACH_EMMA2RH_IRQ_H
-#define __ASM_MACH_MIPS_PARAM_H
+#define __ASM_MACH_EMMA2RH_IRQ_H
-#define HZ              100             /* Internal kernel timer frequency */
+#define NR_IRQS 256
-#endif /* __ASM_MACH_MIPS_PARAM_H */
+#endif /* __ASM_MACH_EMMA2RH_IRQ_H */
diff --git a/include/asm-mips/mach-excite/cpu-feature-overrides.h b/include/asm-mips/mach-excite/cpu-feature-overrides.h
new file mode 100644
index 000000000000..abb76b2fd865
--- /dev/null
+++ b/include/asm-mips/mach-excite/cpu-feature-overrides.h
@@ -0,0 +1,40 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2004 Thomas Koeller <thomas.koeller@baslerweb.com>
+ */
+#ifndef __ASM_MACH_EXCITE_CPU_FEATURE_OVERRIDES_H
+#define __ASM_MACH_EXCITE_CPU_FEATURE_OVERRIDES_H
+/*
+ * Basler eXcite has an RM9122 processor.
+ */
+#define cpu_has_watch           1
+#define cpu_has_mips16          0
+#define cpu_has_divec           0
+#define cpu_has_vce             0
+#define cpu_has_cache_cdex_p    0
+#define cpu_has_cache_cdex_s    0
+#define cpu_has_prefetch        1
+#define cpu_has_mcheck          0
+#define cpu_has_ejtag           0
+#define cpu_has_llsc            1
+#define cpu_has_vtag_icache     0
+#define cpu_has_dc_aliases      0
+#define cpu_has_ic_fills_f_dc   0
+#define cpu_has_dsp             0
+#define cpu_icache_snoops_remote_store  0
+#define cpu_has_nofpuex         0
+#define cpu_has_64bits          1
+#define cpu_has_subset_pcaches  0
+#define cpu_dcache_line_size()  32
+#define cpu_icache_line_size()  32
+#define cpu_scache_line_size()  32
+#endif /* __ASM_MACH_EXCITE_CPU_FEATURE_OVERRIDES_H */
diff --git a/include/asm-mips/mach-excite/excite.h b/include/asm-mips/mach-excite/excite.h
new file mode 100644
index 000000000000..c52610de2b3a
--- /dev/null
+++ b/include/asm-mips/mach-excite/excite.h
@@ -0,0 +1,155 @@
+#ifndef __EXCITE_H__
+#define __EXCITE_H__
+#include <linux/config.h>
+#include <linux/init.h>
+#include <asm/addrspace.h>
+#include <asm/types.h>
+#define EXCITE_CPU_EXT_CLOCK 100000000
+#if !defined(__ASSEMBLER__)
+void __init excite_kgdb_init(void);
+void excite_procfs_init(void);
+extern unsigned long memsize;
+extern char modetty[];
+extern u32 unit_id;
+#endif
+/* Base name for XICAP devices */
+#define XICAP_NAME      "xicap_gpi"
+/* OCD register offsets */
+#define LKB0            0x0038
+#define LKB5            0x0128
+#define LKM5            0x012C
+#define LKB7            0x0138
+#define LKM7            0x013c
+#define LKB8            0x0140
+#define LKM8            0x0144
+#define LKB9            0x0148
+#define LKM9            0x014c
+#define LKB10           0x0150
+#define LKM10           0x0154
+#define LKB11           0x0158
+#define LKM11           0x015c
+#define LKB12           0x0160
+#define LKM12           0x0164
+#define LKB13           0x0168
+#define LKM13           0x016c
+#define LDP0            0x0200
+#define LDP1            0x0210
+#define LDP2            0x0220
+#define LDP3            0x0230
+#define INTPIN0         0x0A40
+#define INTPIN1         0x0A44
+#define INTPIN2         0x0A48
+#define INTPIN3         0x0A4C
+#define INTPIN4         0x0A50
+#define INTPIN5         0x0A54
+#define INTPIN6         0x0A58
+#define INTPIN7         0x0A5C
+/* TITAN register offsets */
+#define CPRR            0x0004
+#define CPDSR           0x0008
+#define CPTC0R          0x000c
+#define CPTC1R          0x0010
+#define CPCFG0          0x0020
+#define CPCFG1          0x0024
+#define CPDST0A         0x0028
+#define CPDST0B         0x002c
+#define CPDST1A         0x0030
+#define CPDST1B         0x0034
+#define CPXDSTA         0x0038
+#define CPXDSTB         0x003c
+#define CPXCISRA        0x0048
+#define CPXCISRB        0x004c
+#define CPGIG0ER        0x0050
+#define CPGIG1ER        0x0054
+#define CPGRWL          0x0068
+#define CPURSLMT        0x00f8
+#define UACFG           0x0200
+#define UAINTS          0x0204
+#define SDRXFCIE        0x4828
+#define SDTXFCIE        0x4928
+#define INTP0Status0    0x1B00
+#define INTP0Mask0      0x1B04
+#define INTP0Set0       0x1B08
+#define INTP0Clear0     0x1B0C
+#define GXCFG           0x5000
+#define GXDMADRPFX      0x5018
+#define GXDMA_DESCADR   0x501c
+#define GXCH0TDESSTRT   0x5054
+/* IRQ definitions */
+#define NMICONFIG               0xac0
+#define TITAN_MSGINT    0xc4
+#define TITAN_IRQ       ((TITAN_MSGINT / 0x20) + 2)
+#define FPGA0_MSGINT    0x5a
+#define FPGA0_IRQ       ((FPGA0_MSGINT / 0x20) + 2)
+#define FPGA1_MSGINT    0x7b
+#define FPGA1_IRQ       ((FPGA1_MSGINT / 0x20) + 2)
+#define PHY_MSGINT      0x9c
+#define PHY_IRQ         ((PHY_MSGINT   / 0x20) + 2)
+#if defined(CONFIG_BASLER_EXCITE_PROTOTYPE)
+/* Pre-release units used interrupt pin #9 */
+#define USB_IRQ         11
+#else
+/* Re-designed units use interrupt pin #1 */
+#define USB_MSGINT      0x39
+#define USB_IRQ         ((USB_MSGINT / 0x20) + 2)
+#endif
+#define TIMER_IRQ       12
+/* Device address ranges */
+#define EXCITE_OFFS_OCD         0x1fffc000
+#define EXCITE_SIZE_OCD         (16 * 1024)
+#define EXCITE_PHYS_OCD         CPHYSADDR(EXCITE_OFFS_OCD)
+#define EXCITE_ADDR_OCD         CKSEG1ADDR(EXCITE_OFFS_OCD)
+#define EXCITE_OFFS_SCRAM       0x1fffa000
+#define EXCITE_SIZE_SCRAM       (8 << 10)
+#define EXCITE_PHYS_SCRAM       CPHYSADDR(EXCITE_OFFS_SCRAM)
+#define EXCITE_ADDR_SCRAM       CKSEG1ADDR(EXCITE_OFFS_SCRAM)
+#define EXCITE_OFFS_PCI_IO      0x1fff8000
+#define EXCITE_SIZE_PCI_IO      (8 << 10)
+#define EXCITE_PHYS_PCI_IO      CPHYSADDR(EXCITE_OFFS_PCI_IO)
+#define EXCITE_ADDR_PCI_IO      CKSEG1ADDR(EXCITE_OFFS_PCI_IO)
+#define EXCITE_OFFS_TITAN       0x1fff0000
+#define EXCITE_SIZE_TITAN       (32 << 10)
+#define EXCITE_PHYS_TITAN       CPHYSADDR(EXCITE_OFFS_TITAN)
+#define EXCITE_ADDR_TITAN       CKSEG1ADDR(EXCITE_OFFS_TITAN)
+#define EXCITE_OFFS_PCI_MEM     0x1ffe0000
+#define EXCITE_SIZE_PCI_MEM     (64 << 10)
+#define EXCITE_PHYS_PCI_MEM     CPHYSADDR(EXCITE_OFFS_PCI_MEM)
+#define EXCITE_ADDR_PCI_MEM     CKSEG1ADDR(EXCITE_OFFS_PCI_MEM)
+#define EXCITE_OFFS_FPGA        0x1ffdc000
+#define EXCITE_SIZE_FPGA        (16 << 10)
+#define EXCITE_PHYS_FPGA        CPHYSADDR(EXCITE_OFFS_FPGA)
+#define EXCITE_ADDR_FPGA        CKSEG1ADDR(EXCITE_OFFS_FPGA)
+#define EXCITE_OFFS_NAND        0x1ffd8000
+#define EXCITE_SIZE_NAND        (16 << 10)
+#define EXCITE_PHYS_NAND        CPHYSADDR(EXCITE_OFFS_NAND)
+#define EXCITE_ADDR_NAND        CKSEG1ADDR(EXCITE_OFFS_NAND)
+#define EXCITE_OFFS_BOOTROM     0x1f000000
+#define EXCITE_SIZE_BOOTROM     (8 << 20)
+#define EXCITE_PHYS_BOOTROM     CPHYSADDR(EXCITE_OFFS_BOOTROM)
+#define EXCITE_ADDR_BOOTROM     CKSEG1ADDR(EXCITE_OFFS_BOOTROM)
+/* FPGA address offsets */
+#define EXCITE_FPGA_DPR         0x0104  /* dual-ported ram */
+#define EXCITE_FPGA_SYSCTL      0x0200  /* system control register block */
+#endif /* __EXCITE_H__ */
diff --git a/include/asm-mips/mach-excite/excite_nandflash.h b/include/asm-mips/mach-excite/excite_nandflash.h
new file mode 100644
index 000000000000..c4cf6140622e
--- /dev/null
+++ b/include/asm-mips/mach-excite/excite_nandflash.h
@@ -0,0 +1,7 @@
+#ifndef __EXCITE_NANDFLASH_H__
+#define __EXCITE_NANDFLASH_H__
+/* Resource names */
+#define EXCITE_NANDFLASH_RESOURCE_REGS  "excite_nandflash_regs"
+#endif /* __EXCITE_NANDFLASH_H__ */
diff --git a/include/asm-mips/mach-excite/rm9k_eth.h b/include/asm-mips/mach-excite/rm9k_eth.h
new file mode 100644
index 000000000000..94705a46f72e
--- /dev/null
+++ b/include/asm-mips/mach-excite/rm9k_eth.h
@@ -0,0 +1,23 @@
+#if !defined(__RM9K_ETH_H__)
+#define __RM9K_ETH_H__
+#define RM9K_GE_NAME                    "rm9k_ge"
+/* Resource names */
+#define RM9K_GE_RESOURCE_MAC            "rm9k_ge_mac"
+#define RM9K_GE_RESOURCE_MSTAT          "rm9k_ge_mstat"
+#define RM9K_GE_RESOURCE_PKTPROC        "rm9k_ge_pktproc"
+#define RM9K_GE_RESOURCE_XDMA           "rm9k_ge_xdma"
+#define RM9K_GE_RESOURCE_FIFO_RX        "rm9k_ge_fifo_rx"
+#define RM9K_GE_RESOURCE_FIFO_TX        "rm9k_ge_fifo_tx"
+#define RM9K_GE_RESOURCE_FIFOMEM_RX     "rm9k_ge_fifo_memory_rx"
+#define RM9K_GE_RESOURCE_FIFOMEM_TX     "rm9k_ge_fifo_memory_tx"
+#define RM9K_GE_RESOURCE_PHY            "rm9k_ge_phy"
+#define RM9K_GE_RESOURCE_DMADESC_RX     "rm9k_ge_dmadesc_rx"
+#define RM9K_GE_RESOURCE_DMADESC_TX     "rm9k_ge_dmadesc_tx"
+#define RM9K_GE_RESOURCE_IRQ_MAIN       "rm9k_ge_irq_main"
+#define RM9K_GE_RESOURCE_IRQ_PHY        "rm9k_ge_irq_phy"
+#define RM9K_GE_RESOURCE_GPI_SLICE      "rm9k_ge_gpi_slice"
+#define RM9K_GE_RESOURCE_MDIO_CHANNEL   "rm9k_ge_mdio_channel"
+#endif /* !defined(__RM9K_ETH_H__) */
diff --git a/include/asm-mips/mach-excite/rm9k_wdt.h b/include/asm-mips/mach-excite/rm9k_wdt.h
new file mode 100644
index 000000000000..3fa3c08d2da7
--- /dev/null
+++ b/include/asm-mips/mach-excite/rm9k_wdt.h
@@ -0,0 +1,12 @@
+#ifndef __RM9K_WDT_H__
+#define __RM9K_WDT_H__
+/* Device name */
+#define WDT_NAME                "wdt_gpi"
+/* Resource names */
+#define WDT_RESOURCE_REGS       "excite_watchdog_regs"
+#define WDT_RESOURCE_IRQ        "excite_watchdog_irq"
+#define WDT_RESOURCE_COUNTER    "excite_watchdog_counter"
+#endif /* __RM9K_WDT_H__ */
diff --git a/include/asm-mips/mach-excite/rm9k_xicap.h b/include/asm-mips/mach-excite/rm9k_xicap.h
new file mode 100644
index 000000000000..009577734a8d
--- /dev/null
+++ b/include/asm-mips/mach-excite/rm9k_xicap.h
@@ -0,0 +1,16 @@
+#ifndef __EXCITE_XICAP_H__
+#define __EXCITE_XICAP_H__
+/* Resource names */
+#define XICAP_RESOURCE_FIFO_RX          "xicap_fifo_rx"
+#define XICAP_RESOURCE_FIFO_TX          "xicap_fifo_tx"
+#define XICAP_RESOURCE_XDMA             "xicap_xdma"
+#define XICAP_RESOURCE_DMADESC          "xicap_dmadesc"
+#define XICAP_RESOURCE_PKTPROC          "xicap_pktproc"
+#define XICAP_RESOURCE_IRQ              "xicap_irq"
+#define XICAP_RESOURCE_GPI_SLICE        "xicap_gpi_slice"
+#define XICAP_RESOURCE_FIFO_BLK         "xicap_fifo_blocks"
+#define XICAP_RESOURCE_PKT_STREAM       "xicap_pkt_stream"
+#endif /* __EXCITE_XICAP_H__ */
diff --git a/include/asm-mips/mach-generic/param.h b/include/asm-mips/mach-generic/param.h
deleted file mode 100644
index a0d12f964e4f..000000000000
--- a/include/asm-mips/mach-generic/param.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003 by Ralf Baechle
- */
-#ifndef __ASM_MACH_GENERIC_PARAM_H
-#define __ASM_MACH_GENERIC_PARAM_H
-#define HZ              1000            /* Internal kernel timer frequency */
-#endif /* __ASM_MACH_GENERIC_PARAM_H */
diff --git a/include/asm-mips/mach-ip22/cpu-feature-overrides.h b/include/asm-mips/mach-ip22/cpu-feature-overrides.h
index 2a37bedb4053..f7c5dc8a5336 100644
--- a/include/asm-mips/mach-ip22/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ip22/cpu-feature-overrides.h
@@ -13,7 +13,7 @@
 */
 #define cpu_has_tlb             1
 #define cpu_has_4kex            1
-#define cpu_has_4kcache         1
+#define cpu_has_4k_cache        1
 #define cpu_has_fpu             1
 #define cpu_has_32fpr           1
 #define cpu_has_counter         1
diff --git a/include/asm-mips/mach-ip27/cpu-feature-overrides.h b/include/asm-mips/mach-ip27/cpu-feature-overrides.h
index 2d2f5b91e47f..19c2d135985b 100644
--- a/include/asm-mips/mach-ip27/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ip27/cpu-feature-overrides.h
@@ -31,6 +31,9 @@
 #define cpu_has_nofpuex         0
 #define cpu_has_64bits          1
+#define cpu_has_4kex            1
+#define cpu_has_4k_cache        1
 #define cpu_has_subset_pcaches  1
 #define cpu_dcache_line_size()  32
diff --git a/include/asm-mips/mach-ip32/cpu-feature-overrides.h b/include/asm-mips/mach-ip32/cpu-feature-overrides.h
index 36070b5654ab..f0ef1ac9ecd7 100644
--- a/include/asm-mips/mach-ip32/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ip32/cpu-feature-overrides.h
@@ -38,6 +38,8 @@
 #define cpu_has_vtag_icache     0
 #define cpu_has_ic_fills_f_dc   0
 #define cpu_has_dsp             0
+#define cpu_has_4k_cache        1
 #define cpu_has_mips32r1        0
 #define cpu_has_mips32r2        0
diff --git a/include/asm-mips/mach-jazz/param.h b/include/asm-mips/mach-jazz/param.h
deleted file mode 100644
index 639763a517bc..000000000000
--- a/include/asm-mips/mach-jazz/param.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003 by Ralf Baechle
- */
-#ifndef __ASM_MACH_JAZZ_PARAM_H
-#define __ASM_MACH_JAZZ_PARAM_H
-/*
- * Jazz is currently using the internal 100Hz timer of the R4030
- */
-#define HZ              100             /* Internal kernel timer frequency */
-#endif /* __ASM_MACH_JAZZ_PARAM_H */
diff --git a/include/asm-mips/mach-mips/cpu-feature-overrides.h b/include/asm-mips/mach-mips/cpu-feature-overrides.h
index e06af6c86f86..12c937283bb4 100644
--- a/include/asm-mips/mach-mips/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-mips/cpu-feature-overrides.h
@@ -17,7 +17,7 @@
 #ifdef CONFIG_CPU_MIPS32
 #define cpu_has_tlb             1
 #define cpu_has_4kex            1
-#define cpu_has_4kcache         1
+#define cpu_has_4k_cache        1
 /* #define cpu_has_fpu          ? */
 /* #define cpu_has_32fpr        ? */
 #define cpu_has_counter         1
@@ -47,7 +47,7 @@
 #ifdef CONFIG_CPU_MIPS64
 #define cpu_has_tlb             1
 #define cpu_has_4kex            1
-#define cpu_has_4kcache         1
+#define cpu_has_4k_cache        1
 /* #define cpu_has_fpu          ? */
 /* #define cpu_has_32fpr        ? */
 #define cpu_has_counter         1
diff --git a/include/asm-mips/mach-qemu/param.h b/include/asm-mips/mach-qemu/param.h
deleted file mode 100644
index cb30ee490ae6..000000000000
--- a/include/asm-mips/mach-qemu/param.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2005 by Ralf Baechle
- */
-#ifndef __ASM_MACH_QEMU_PARAM_H
-#define __ASM_MACH_QEMU_PARAM_H
-#define HZ              100             /* Internal kernel timer frequency */
-#endif /* __ASM_MACH_QEMU_PARAM_H */
diff --git a/include/asm-mips/mach-rm200/cpu-feature-overrides.h b/include/asm-mips/mach-rm200/cpu-feature-overrides.h
index 91e7cf5f2bfe..11410ae10d36 100644
--- a/include/asm-mips/mach-rm200/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-rm200/cpu-feature-overrides.h
@@ -14,7 +14,7 @@
 #define cpu_has_tlb             1
 #define cpu_has_4kex            1
-#define cpu_has_4kcache         1
+#define cpu_has_4k_cache        1
 #define cpu_has_fpu             1
 #define cpu_has_32fpr           1
 #define cpu_has_counter         1
@@ -35,10 +35,8 @@
 #define cpu_has_nofpuex         0
 #define cpu_has_64bits          1
-#define cpu_has_subset_pcaches  0       /* No S-cache on R5000 I think ...  */
 #define cpu_dcache_line_size()  32
 #define cpu_icache_line_size()  32
-#define cpu_scache_line_size()  0       /* No S-cache on R5000 I think ...  */
 #define cpu_has_mips32r1        0
 #define cpu_has_mips32r2        0
diff --git a/include/asm-mips/mach-sim/cpu-feature-overrides.h b/include/asm-mips/mach-sim/cpu-feature-overrides.h
index cadbe8eda79c..d9653e47d5fc 100644
--- a/include/asm-mips/mach-sim/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-sim/cpu-feature-overrides.h
@@ -16,7 +16,7 @@
 #ifdef CONFIG_CPU_MIPS32
 #define cpu_has_tlb             1
 #define cpu_has_4kex            1
-#define cpu_has_4kcache         1
+#define cpu_has_4k_cache        1
 #define cpu_has_fpu             0
 /* #define cpu_has_32fpr        ? */
 #define cpu_has_counter         1
@@ -41,7 +41,7 @@
 #ifdef CONFIG_CPU_MIPS64
 #define cpu_has_tlb             1
 #define cpu_has_4kex            1
-#define cpu_has_4kcache         1
+#define cpu_has_4k_cache        1
 /* #define cpu_has_fpu          ? */
 /* #define cpu_has_32fpr        ? */
 #define cpu_has_counter         1
diff --git a/include/asm-mips/mach-wrppmc/mach-gt64120.h b/include/asm-mips/mach-wrppmc/mach-gt64120.h
new file mode 100644
index 000000000000..ba9205a04582
--- /dev/null
+++ b/include/asm-mips/mach-wrppmc/mach-gt64120.h
@@ -0,0 +1,84 @@
+/*
+ * This is a direct copy of the ev96100.h file, with a global
+ * search and replace.  The numbers are the same.
+ *
+ * The reason I'm duplicating this is so that the 64120/96100
+ * defines won't be confusing in the source code.
+ */
+#ifndef __ASM_MIPS_GT64120_H
+#define __ASM_MIPS_GT64120_H
+/*
+ * This is the CPU physical memory map of PPMC Board:
+ *
+ *    0x00000000-0x03FFFFFF      - 64MB SDRAM (SCS[0]#)
+ *    0x1C000000-0x1C000000      - LED (CS0)
+ *    0x1C800000-0x1C800007      - UART 16550 port (CS1)
+ *    0x1F000000-0x1F000000      - MailBox (CS3)
+ *    0x1FC00000-0x20000000      - 4MB Flash (BOOT CS)
+ */
+#define WRPPMC_SDRAM_SCS0_BASE  0x00000000
+#define WRPPMC_SDRAM_SCS0_SIZE  0x04000000
+#define WRPPMC_UART16550_BASE   0x1C800000
+#define WRPPMC_UART16550_CLOCK  3686400 /* 3.68MHZ */
+#define WRPPMC_LED_BASE         0x1C000000
+#define WRPPMC_MBOX_BASE        0x1F000000
+#define WRPPMC_BOOTROM_BASE     0x1FC00000
+#define WRPPMC_BOOTROM_SIZE     0x00400000 /* 4M Flash */
+#define WRPPMC_MIPS_TIMER_IRQ   7 /* MIPS compare/count timer interrupt */
+#define WRPPMC_UART16550_IRQ    6
+#define WRPPMC_PCI_INTA_IRQ     3
+/*
+ * PCI Bus I/O and Memory resources allocation
+ *
+ * NOTE: We only have PCI_0 hose interface
+ */
+#define GT_PCI_MEM_BASE 0x13000000UL
+#define GT_PCI_MEM_SIZE 0x02000000UL
+#define GT_PCI_IO_BASE  0x11000000UL
+#define GT_PCI_IO_SIZE  0x02000000UL
+#define GT_ISA_IO_BASE  PCI_IO_BASE
+/*
+ * PCI interrupts will come in on either the INTA or INTD interrups lines,
+ * which are mapped to the #2 and #5 interrupt pins of the MIPS.  On our
+ * boards, they all either come in on IntD or they all come in on IntA, they
+ * aren't mixed. There can be numerous PCI interrupts, so we keep a list of the
+ * "requested" interrupt numbers and go through the list whenever we get an
+ * IntA/D.
+ *
+ * Interrupts < 8 are directly wired to the processor; PCI INTA is 8 and
+ * INTD is 11.
+ */
+#define GT_TIMER        4
+#define GT_INTA         2
+#define GT_INTD         5
+#ifndef __ASSEMBLY__
+/*
+ * GT64120 internal register space base address
+ */
+extern unsigned long gt64120_base;
+#define GT64120_BASE    (gt64120_base)
+/* define WRPPMC_EARLY_DEBUG to enable early output something to UART */
+#undef WRPPMC_EARLY_DEBUG
+#ifdef WRPPMC_EARLY_DEBUG
+extern void wrppmc_led_on(int mask);
+extern void wrppmc_led_off(int mask);
+extern void wrppmc_early_printk(const char *fmt, ...);
+#else
+#define wrppmc_early_printk(fmt, ...) do {} while (0)
+#endif /* WRPPMC_EARLY_DEBUG */
+#endif /* __ASSEMBLY__ */
+#endif /* __ASM_MIPS_GT64120_H */
diff --git a/include/asm-mips/mipsregs.h b/include/asm-mips/mipsregs.h
index 5af7517fce8a..98b68089aa53 100644
--- a/include/asm-mips/mipsregs.h
+++ b/include/asm-mips/mipsregs.h
@@ -1451,12 +1451,10 @@ static inline void __emt(unsigned int previous)
 {
        if ((previous & __EMT_ENABLE))
                __asm__ __volatile__(
-                "       .set    noreorder                               \n"
                "       .set    mips32r2                                \n"
                "       .word   0x41600be1              # emt           \n"
                "       ehb                                             \n"
-                "       .set    mips0                                   \n"
+                "       .set    mips0                                   \n");
-                "       .set    reorder                                 \n");
 }
 static inline void __ehb(void)
diff --git a/include/asm-mips/mmzone.h b/include/asm-mips/mmzone.h
index 7bde4432092b..f6bd2e0c45a1 100644
--- a/include/asm-mips/mmzone.h
+++ b/include/asm-mips/mmzone.h
@@ -14,17 +14,6 @@
 #define kvaddr_to_nid(kvaddr)   pa_to_nid(__pa(kvaddr))
 #define pfn_to_nid(pfn)         pa_to_nid((pfn) << PAGE_SHIFT)
-#define pfn_valid(pfn)                                          \
-({                                                              \
-        unsigned long __pfn = (pfn);                            \
-        int __n = pfn_to_nid(__pfn);                            \
-        ((__n >= 0) ? (__pfn < NODE_DATA(__n)->node_start_pfn + \
-                       NODE_DATA(__n)->node_spanned_pages) : 0);\
-})
-/* XXX: FIXME -- wli */
-#define kern_addr_valid(addr)   (0)
 #endif /* CONFIG_DISCONTIGMEM */
 #endif /* _ASM_MMZONE_H_ */
diff --git a/include/asm-mips/page.h b/include/asm-mips/page.h
index 4035ec79ecd4..3d262c01521c 100644
--- a/include/asm-mips/page.h
+++ b/include/asm-mips/page.h
@@ -145,6 +145,25 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 #endif
 #endif
+#ifdef CONFIG_FLATMEM
+#define pfn_valid(pfn)          ((pfn) < max_mapnr)
+#elif defined(CONFIG_NEED_MULTIPLE_NODES)
+#define pfn_valid(pfn)                                                  \
+({                                                                      \
+        unsigned long __pfn = (pfn);                                    \
+        int __n = pfn_to_nid(__pfn);                                    \
+        ((__n >= 0) ? (__pfn < NODE_DATA(__n)->node_start_pfn +         \
+                               NODE_DATA(__n)->node_spanned_pages)      \
+                    : 0);                                               \
+})
+#else
+#error Provide a definition of pfn_valid
+#endif
 #define virt_to_page(kaddr)     pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
 #define virt_addr_valid(kaddr)  pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
diff --git a/include/asm-mips/param.h b/include/asm-mips/param.h
index 2bead8273ced..1d9bb8c5ab24 100644
--- a/include/asm-mips/param.h
+++ b/include/asm-mips/param.h
@@ -11,7 +11,7 @@
 #ifdef __KERNEL__
-# include <param.h>                     /* Internal kernel timer frequency */
+# define HZ             CONFIG_HZ       /* Internal kernel timer frequency */
 # define USER_HZ        100             /* .. some user interfaces are in "ticks" */
 # define CLOCKS_PER_SEC (USER_HZ)       /* like times() */
 #endif
diff --git a/include/asm-mips/pci/bridge.h b/include/asm-mips/pci/bridge.h
index b4ee995c56e6..0c45e7598f3f 100644
--- a/include/asm-mips/pci/bridge.h
+++ b/include/asm-mips/pci/bridge.h
@@ -15,6 +15,7 @@
 #include <linux/types.h>
 #include <linux/pci.h>
 #include <asm/xtalk/xwidget.h>          /* generic widget header */
+#include <asm/sn/types.h>
 /* I/O page size */
@@ -848,4 +849,6 @@ struct bridge_controller {
 extern void register_bridge_irq(unsigned int irq);
 extern int request_bridge_irq(struct bridge_controller *bc);
+extern struct pci_ops bridge_pci_ops;
 #endif /* _ASM_PCI_BRIDGE_H */
diff --git a/include/asm-mips/pgtable.h b/include/asm-mips/pgtable.h
index d0af2a3b0152..be75cca20e8d 100644
--- a/include/asm-mips/pgtable.h
+++ b/include/asm-mips/pgtable.h
@@ -379,9 +379,7 @@ static inline void update_mmu_cache(struct vm_area_struct *vma,
        __update_cache(vma, address, pte);
 }
-#ifndef CONFIG_NEED_MULTIPLE_NODES
 #define kern_addr_valid(addr)   (1)
-#endif
 #ifdef CONFIG_64BIT_PHYS_ADDR
 extern int remap_pfn_range(struct vm_area_struct *vma, unsigned long from, unsigned long pfn, unsigned long size, pgprot_t prot);
diff --git a/include/asm-mips/processor.h b/include/asm-mips/processor.h
index 0fb75f0762e0..83936469fe87 100644
--- a/include/asm-mips/processor.h
+++ b/include/asm-mips/processor.h
@@ -71,11 +71,6 @@ extern unsigned int vced_count, vcei_count;
 typedef __u64 fpureg_t;
-struct mips_fpu_hard_struct {
-        fpureg_t        fpr[NUM_FPU_REGS];
-        unsigned int    fcr31;
-};
 /*
 * It would be nice to add some more fields for emulator statistics, but there
 * are a number of fixed offsets in offset.h and elsewhere that would have to
@@ -83,18 +78,13 @@ struct mips_fpu_hard_struct {
 * the FPU emulator for now.  See asm-mips/fpu_emulator.h.
 */
-struct mips_fpu_soft_struct {
+struct mips_fpu_struct {
        fpureg_t        fpr[NUM_FPU_REGS];
        unsigned int    fcr31;
 };
-union mips_fpu_union {
-        struct mips_fpu_hard_struct hard;
-        struct mips_fpu_soft_struct soft;
-};
 #define INIT_FPU { \
-        {{0,},} \
+        {0,} \
 }
 #define NUM_DSP_REGS   6
@@ -133,7 +123,7 @@ struct thread_struct {
        unsigned long cp0_status;
        /* Saved fpu/fpu emulator stuff. */
-        union mips_fpu_union fpu;
+        struct mips_fpu_struct fpu;
 #ifdef CONFIG_MIPS_MT_FPAFF
        /* Emulated instruction count */
        unsigned long emulated_fp;
diff --git a/include/asm-mips/qemu.h b/include/asm-mips/qemu.h
index 905c39585903..531caf44560c 100644
--- a/include/asm-mips/qemu.h
+++ b/include/asm-mips/qemu.h
@@ -21,4 +21,10 @@
 */
 #define QEMU_C0_COUNTER_CLOCK   100000000
+/*
+ * Magic qemu system control location.
+ */
+#define QEMU_RESTART_REG        0xBFBF0000
+#define QEMU_HALT_REG           0xBFBF0004
 #endif /* __ASM_QEMU_H */
diff --git a/include/asm-mips/rm9k-ocd.h b/include/asm-mips/rm9k-ocd.h
new file mode 100644
index 000000000000..b0b80d9ecf96
--- /dev/null
+++ b/include/asm-mips/rm9k-ocd.h
@@ -0,0 +1,56 @@
+/*
+ *  Copyright (C) 2004 by Basler Vision Technologies AG
+ *  Author: Thomas Koeller <thomas.koeller@baslerweb.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  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.
+ *
+ *  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
+ */
+#if !defined(_ASM_RM9K_OCD_H)
+#define _ASM_RM9K_OCD_H
+#include <linux/types.h>
+#include <linux/spinlock.h>
+#include <asm/io.h>
+extern volatile void __iomem * const ocd_base;
+extern volatile void __iomem * const titan_base;
+#define ocd_addr(__x__)         (ocd_base + (__x__))
+#define titan_addr(__x__)       (titan_base + (__x__))
+#define scram_addr(__x__)       (scram_base + (__x__))
+/* OCD register access */
+#define ocd_readl(__offs__) __raw_readl(ocd_addr(__offs__))
+#define ocd_readw(__offs__) __raw_readw(ocd_addr(__offs__))
+#define ocd_readb(__offs__) __raw_readb(ocd_addr(__offs__))
+#define ocd_writel(__val__, __offs__) \
+        __raw_writel((__val__), ocd_addr(__offs__))
+#define ocd_writew(__val__, __offs__) \
+        __raw_writew((__val__), ocd_addr(__offs__))
+#define ocd_writeb(__val__, __offs__) \
+        __raw_writeb((__val__), ocd_addr(__offs__))
+/* TITAN register access - 32 bit-wide only */
+#define titan_readl(__offs__) __raw_readl(titan_addr(__offs__))
+#define titan_writel(__val__, __offs__) \
+        __raw_writel((__val__), titan_addr(__offs__))
+/* Protect access to shared TITAN registers */
+extern spinlock_t titan_lock;
+extern int titan_irqflags;
+#define lock_titan_regs() spin_lock_irqsave(&titan_lock, titan_irqflags)
+#define unlock_titan_regs() spin_unlock_irqrestore(&titan_lock, titan_irqflags)
+#endif  /* !defined(_ASM_RM9K_OCD_H) */
diff --git a/include/asm-mips/sn/addrs.h b/include/asm-mips/sn/addrs.h
index 2b5cef1ba37f..6c8a5577ddf1 100644
--- a/include/asm-mips/sn/addrs.h
+++ b/include/asm-mips/sn/addrs.h
@@ -27,13 +27,8 @@
 #ifndef __ASSEMBLY__
-#if defined(CONFIG_SGI_IO)      /* FIXME */
-#define PS_UINT_CAST            (__psunsigned_t)
-#define UINT64_CAST             (__uint64_t)
-#else   /* CONFIG_SGI_IO */
 #define PS_UINT_CAST            (unsigned long)
 #define UINT64_CAST             (unsigned long)
-#endif  /* CONFIG_SGI_IO */
 #define HUBREG_CAST             (volatile hubreg_t *)
@@ -253,14 +248,6 @@
 * for _x.
 */
-#ifdef _STANDALONE
-/* DO NOT USE THESE DIRECTLY IN THE KERNEL. SEE BELOW. */
-#define LOCAL_HUB(_x)           (HUBREG_CAST (IALIAS_BASE + (_x)))
-#define REMOTE_HUB(_n, _x)      (HUBREG_CAST (NODE_SWIN_BASE(_n, 1) +   \
-                                              0x800000 + (_x)))
-#endif /* _STANDALONE */
 /*
 * WARNING:
 *      When certain Hub chip workaround are defined, it's not sufficient
@@ -327,20 +314,6 @@
        PHYS_TO_K0(NODE_OFFSET(nasid) | ARCS_SPB_OFFSET)
 #define ARCS_SPB_SIZE           0x0400
-#ifdef _STANDALONE
-#define ARCS_TVECTOR_OFFSET     0x2800
-#define ARCS_PVECTOR_OFFSET     0x2c00
-/*
- * These addresses are used by the master CPU to install the transfer
- * and private vectors.  All others use the SPB to find them.
- */
-#define TVADDR  (NODE_CAC_BASE(get_nasid()) + ARCS_TVECTOR_OFFSET)
-#define PVADDR  (NODE_CAC_BASE(get_nasid()) + ARCS_PVECTOR_OFFSET)
-#endif /* _STANDALONE */
 #define KLDIR_OFFSET            0x2000
 #define KLDIR_ADDR(nasid)                                               \
        TO_NODE_UNCAC((nasid), KLDIR_OFFSET)
diff --git a/include/asm-mips/sn/sn0/sn0_fru.h b/include/asm-mips/sn/fru.h
index 82c6377c275a..b3e3606723b7 100644
--- a/include/asm-mips/sn/sn0/sn0_fru.h
+++ b/include/asm-mips/sn/fru.h
@@ -6,10 +6,10 @@
 * Derived from IRIX <sys/SN/SN0/sn0_fru.h>
 *
 * Copyright (C) 1992 - 1997, 1999 Silcon Graphics, Inc.
- * Copyright (C) 1999 Ralf Baechle (ralf@gnu.org)
+ * Copyright (C) 1999, 2006 Ralf Baechle (ralf@linux-mips)
 */
-#ifndef _ASM_SN_SN0_SN0_FRU_H
+#ifndef __ASM_SN_FRU_H
-#define _ASM_SN_SN0_SN0_FRU_H
+#define __ASM_SN_FRU_H
 #define MAX_DIMMS                       8        /* max # of dimm banks */
 #define MAX_PCIDEV                      8        /* max # of pci devices on a pci bus */
@@ -41,4 +41,4 @@ typedef struct kf_pci_bus_s {
                                        /* confidence level that the pci dev is bad */
 } kf_pci_bus_t;
-#endif /* _ASM_SN_SN0_SN0_FRU_H */
+#endif /* __ASM_SN_FRU_H */
diff --git a/include/asm-mips/sn/klconfig.h b/include/asm-mips/sn/klconfig.h
index 9709ff701d9b..dc706268d2cf 100644
--- a/include/asm-mips/sn/klconfig.h
+++ b/include/asm-mips/sn/klconfig.h
@@ -37,7 +37,7 @@
 //#include <sys/SN/router.h>
 // XXX Stolen from <sys/SN/router.h>:
 #define MAX_ROUTER_PORTS (6)    /* Max. number of ports on a router */
-#include <asm/sn/sn0/sn0_fru.h>
+#include <asm/sn/fru.h>
 //#include <sys/graph.h>
 //#include <sys/xtalk/xbow.h>
@@ -54,32 +54,21 @@
 #include <asm/sn/agent.h>
 #include <asm/arc/types.h>
 #include <asm/arc/hinv.h>
-#if defined(CONFIG_SGI_IO) || defined(CONFIG_SGI_IP35)
+#if defined(CONFIG_SGI_IP35)
 // The hack file has to be before vector and after sn0_fru....
 #include <asm/hack.h>
 #include <asm/sn/vector.h>
 #include <asm/xtalk/xtalk.h>
-#endif /* CONFIG_SGI_IO || CONFIG_SGI_IP35 */
+#endif /* CONFIG_SGI_IP35 */
 #endif /* CONFIG_SGI_IP27 || CONFIG_SGI_IP35 */
 #define KLCFGINFO_MAGIC 0xbeedbabe
-#ifdef FRUTEST
-typedef u64 klconf_off_t;
-#else
 typedef s32 klconf_off_t;
-#endif
 /*
 * Some IMPORTANT OFFSETS. These are the offsets on all NODES.
 */
-#if 0
-#define RAMBASE                 0
-#define ARCSSPB_OFF             0x1000 /* shift it to sys/arcs/spb.h */
-#define OFF_HWGRAPH             0
-#endif
 #define MAX_MODULE_ID           255
 #define SIZE_PAD                4096 /* 4k padding for structures */
 /*
@@ -134,15 +123,9 @@ typedef s32 klconf_off_t;
 typedef struct console_s {
-#if defined(CONFIG_SGI_IO)      /* FIXME */
-        __psunsigned_t  uart_base;
-        __psunsigned_t  config_base;
-        __psunsigned_t  memory_base;
-#else
        unsigned long   uart_base;
        unsigned long   config_base;
        unsigned long   memory_base;
-#endif
        short           baud;
        short           flag;
        int             type;
@@ -174,10 +157,6 @@ typedef struct kl_config_hdr {
 #define KL_CONFIG_HDR(_nasid)   ((kl_config_hdr_t *)(KLCONFIG_ADDR(_nasid)))
-#if 0
-#define KL_CONFIG_MALLOC_HDR(_nasid) \
-                                (KL_CONFIG_HDR(_nasid)->ch_malloc_hdr)
-#endif
 #define KL_CONFIG_INFO_OFFSET(_nasid)                                   \
        (KL_CONFIG_HDR(_nasid)->ch_board_info)
 #define KL_CONFIG_INFO_SET_OFFSET(_nasid, _off)                         \
@@ -197,23 +176,13 @@ typedef struct kl_config_hdr {
 /* --- New Macros for the changed kl_config_hdr_t structure --- */
-#if defined(CONFIG_SGI_IO)
-#define PTR_CH_MALLOC_HDR(_k)   ((klc_malloc_hdr_t *)\
-                        ((__psunsigned_t)_k + (_k->ch_malloc_hdr_off)))
-#else
 #define PTR_CH_MALLOC_HDR(_k)   ((klc_malloc_hdr_t *)\
                        (unsigned long)_k + (_k->ch_malloc_hdr_off)))
-#endif
 #define KL_CONFIG_CH_MALLOC_HDR(_n)   PTR_CH_MALLOC_HDR(KL_CONFIG_HDR(_n))
-#if defined(CONFIG_SGI_IO)
-#define PTR_CH_CONS_INFO(_k)    ((console_t *)\
-                        ((__psunsigned_t)_k + (_k->ch_cons_off)))
-#else
 #define PTR_CH_CONS_INFO(_k)    ((console_t *)\
                        ((unsigned long)_k + (_k->ch_cons_off)))
-#endif
 #define KL_CONFIG_CH_CONS_INFO(_n)   PTR_CH_CONS_INFO(KL_CONFIG_HDR(_n))
@@ -490,14 +459,6 @@ typedef struct lboard_s {
 #define KLCF_NUM_COMPS(_brd)    ((_brd)->brd_numcompts)
 #define KLCF_MODULE_ID(_brd)    ((_brd)->brd_module)
-#ifdef FRUTEST
-#define KLCF_NEXT(_brd)                 ((_brd)->brd_next ? (lboard_t *)((_brd)->brd_next):  NULL)
-#define KLCF_COMP(_brd, _ndx)           (klinfo_t *)((_brd)->brd_compts[(_ndx)])
-#define KLCF_COMP_ERROR(_brd, _comp)    (_brd = _brd , (_comp)->errinfo)
-#else
 #define KLCF_NEXT(_brd)         \
        ((_brd)->brd_next ?     \
         (lboard_t *)(NODE_OFFSET_TO_K1(NASID_GET(_brd), (_brd)->brd_next)):\
@@ -509,8 +470,6 @@ typedef struct lboard_s {
 #define KLCF_COMP_ERROR(_brd, _comp)    \
               (NODE_OFFSET_TO_K1(NASID_GET(_brd), (_comp)->errinfo))
-#endif
 #define KLCF_COMP_TYPE(_comp)   ((_comp)->struct_type)
 #define KLCF_BRIDGE_W_ID(_comp) ((_comp)->physid)       /* Widget ID */
@@ -631,18 +590,6 @@ typedef struct klport_s {
        klconf_off_t    port_offset;
 } klport_t;
-#if 0
-/*
- * This is very similar to the klport_s but instead of having a componant
- * offset it has a board offset.
- */
-typedef struct klxbow_port_s {
-        nasid_t         port_nasid;
-        unsigned char   port_flag;
-        klconf_off_t    board_offset;
-} klxbow_port_t;
-#endif
 typedef struct klcpu_s {                          /* CPU */
        klinfo_t        cpu_info;
        unsigned short  cpu_prid;       /* Processor PRID value */
@@ -945,36 +892,6 @@ extern klcpu_t *nasid_slice_to_cpuinfo(nasid_t, int);
 extern lboard_t *find_lboard_class(lboard_t *start, unsigned char brd_class);
-#if defined(CONFIG_SGI_IO)
-extern xwidgetnum_t nodevertex_widgetnum_get(vertex_hdl_t node_vtx);
-extern vertex_hdl_t nodevertex_xbow_peer_get(vertex_hdl_t node_vtx);
-extern lboard_t *find_gfxpipe(int pipenum);
-extern void setup_gfxpipe_link(vertex_hdl_t vhdl,int pipenum);
-extern lboard_t *find_lboard_module_class(lboard_t *start, moduleid_t mod,
-                                               unsigned char brd_class);
-extern lboard_t *find_nic_lboard(lboard_t *, nic_t);
-extern lboard_t *find_nic_type_lboard(nasid_t, unsigned char, nic_t);
-extern lboard_t *find_lboard_modslot(lboard_t *start, moduleid_t mod, slotid_t slot);
-extern lboard_t *find_lboard_module(lboard_t *start, moduleid_t mod);
-extern lboard_t *get_board_name(nasid_t nasid, moduleid_t mod, slotid_t slot, char *name);
-extern int      config_find_nic_router(nasid_t, nic_t, lboard_t **, klrou_t**);
-extern int      config_find_nic_hub(nasid_t, nic_t, lboard_t **, klhub_t**);
-extern int      config_find_xbow(nasid_t, lboard_t **, klxbow_t**);
-extern klcpu_t *get_cpuinfo(cpuid_t cpu);
-extern int      update_klcfg_cpuinfo(nasid_t, int);
-extern void     board_to_path(lboard_t *brd, char *path);
-extern moduleid_t get_module_id(nasid_t nasid);
-extern void     nic_name_convert(char *old_name, char *new_name);
-extern int      module_brds(nasid_t nasid, lboard_t **module_brds, int n);
-extern lboard_t *brd_from_key(ulong_t key);
-extern void     device_component_canonical_name_get(lboard_t *,klinfo_t *,
-                                                    char *);
-extern int      board_serial_number_get(lboard_t *,char *);
-extern int      is_master_baseio(nasid_t,moduleid_t,slotid_t);
-extern nasid_t  get_actual_nasid(lboard_t *brd) ;
-extern net_vec_t klcfg_discover_route(lboard_t *, lboard_t *, int);
-#else   /* CONFIG_SGI_IO */
 extern klcpu_t *sn_get_cpuinfo(cpuid_t cpu);
-#endif  /* CONFIG_SGI_IO */
 #endif /* _ASM_SN_KLCONFIG_H */
diff --git a/include/asm-mips/sn/kldir.h b/include/asm-mips/sn/kldir.h
index f0efab1672ec..97ad52e3cbc7 100644
--- a/include/asm-mips/sn/kldir.h
+++ b/include/asm-mips/sn/kldir.h
@@ -13,10 +13,6 @@
 #include <linux/config.h>
-#if defined(CONFIG_SGI_IO)
-#include <asm/hack.h>
-#endif
 /*
 * The kldir memory area resides at a fixed place in each node's memory and
 * provides pointers to most other IP27 memory areas.  This allows us to
@@ -136,8 +132,6 @@
 #define KLDIR_OFF_STRIDE                0x28
 #endif /* __ASSEMBLY__ */
-#if !defined(CONFIG_SGI_IO)
 /*
 * This is defined here because IP27_SYMMON_STK_SIZE must be at least what
 * we define here.  Since it's set up in the prom.  We can't redefine it later
@@ -147,7 +141,7 @@
 */
 #define SYMMON_STACK_SIZE               0x8000
-#if defined (PROM) || defined (SABLE)
+#if defined (PROM)
 /*
 * These defines are prom version dependent.  No code other than the IP27
@@ -184,7 +178,7 @@
 #define IP27_FREEMEM_COUNT              1
 #define IP27_FREEMEM_STRIDE             0
-#endif /* PROM || SABLE*/
+#endif /* PROM */
 /*
 * There will be only one of these in a partition so the IO6 must set it up.
 */
@@ -207,17 +201,11 @@
 #define KLDIR_ENT_SIZE                  0x40
 #define KLDIR_MAX_ENTRIES               (0x400 / 0x40)
-#endif  /* !CONFIG_SGI_IO */
 #ifndef __ASSEMBLY__
 typedef struct kldir_ent_s {
        u64             magic;          /* Indicates validity of entry      */
        off_t           offset;         /* Offset from start of node space  */
-#if defined(CONFIG_SGI_IO)      /* FIXME */
-        __psunsigned_t  pointer;        /* Pointer to area in some cases    */
-#else
        unsigned long   pointer;        /* Pointer to area in some cases    */
-#endif
        size_t          size;           /* Size in bytes                    */
        u64             count;          /* Repeat count if array, 1 if not  */
        size_t          stride;         /* Stride if array, 0 if not        */
@@ -227,22 +215,4 @@ typedef struct kldir_ent_s {
 } kldir_ent_t;
 #endif /* !__ASSEMBLY__ */
-#if defined(CONFIG_SGI_IO)
-#define KLDIR_ENT_SIZE                  0x40
-#define KLDIR_MAX_ENTRIES               (0x400 / 0x40)
-/*
- * The actual offsets of each memory area are machine-dependent
- */
-#ifdef CONFIG_SGI_IP27
-// Not yet #include <asm/sn/sn0/kldir.h>
-#elif defined(CONFIG_SGI_IP35)
-#include <asm/sn/sn1/kldir.h>
-#else
-#error "kldir.h is currently defined for IP27 and IP35 platforms only"
-#endif
-#endif  /* CONFIG_SGI_IO */
 #endif /* _ASM_SN_KLDIR_H */
diff --git a/include/asm-mips/sn/sn0/addrs.h b/include/asm-mips/sn/sn0/addrs.h
index 398815639fb8..2c4b758f6736 100644
--- a/include/asm-mips/sn/sn0/addrs.h
+++ b/include/asm-mips/sn/sn0/addrs.h
@@ -49,7 +49,7 @@
 * so for now we just use defines bracketed by an ifdef.
 */
-#ifdef CONFIG_SGI_SN0_N_MODE
+#ifdef CONFIG_SGI_SN_N_MODE
 #define NODE_SIZE_BITS          31
 #define BWIN_SIZE_BITS          28
@@ -63,7 +63,7 @@
 #define BDDIR_UPPER_MASK        (UINT64_CAST 0x7ffff << 10)
 #define BDECC_UPPER_MASK        (UINT64_CAST 0x3ffffff << 3)
-#else /* !defined(CONFIG_SGI_SN0_N_MODE), assume that M-mode is desired */
+#else /* !defined(CONFIG_SGI_SN_N_MODE), assume that M-mode is desired */
 #define NODE_SIZE_BITS          32
 #define BWIN_SIZE_BITS          29
@@ -77,7 +77,7 @@
 #define BDDIR_UPPER_MASK        (UINT64_CAST 0xfffff << 10)
 #define BDECC_UPPER_MASK        (UINT64_CAST 0x7ffffff << 3)
-#endif /* !defined(CONFIG_SGI_SN0_N_MODE) */
+#endif /* !defined(CONFIG_SGI_SN_N_MODE) */
 #define NODE_ADDRSPACE_SIZE     (UINT64_CAST 1 << NODE_SIZE_BITS)
@@ -85,15 +85,15 @@
 #define NASID_GET(_pa)          (int) ((UINT64_CAST (_pa) >>            \
                                        NASID_SHFT) & NASID_BITMASK)
-#if !defined(__ASSEMBLY__) && !defined(_STANDALONE)
+#if !defined(__ASSEMBLY__)
 #define NODE_SWIN_BASE(nasid, widget)                                   \
        ((widget == 0) ? NODE_BWIN_BASE((nasid), SWIN0_BIGWIN)          \
        : RAW_NODE_SWIN_BASE(nasid, widget))
-#else /* __ASSEMBLY__ || _STANDALONE */
+#else /* __ASSEMBLY__ */
 #define NODE_SWIN_BASE(nasid, widget) \
     (NODE_IO_BASE(nasid) + (UINT64_CAST (widget) << SWIN_SIZE_BITS))
-#endif /* __ASSEMBLY__ || _STANDALONE */
+#endif /* __ASSEMBLY__ */
 /*
 * The following definitions pertain to the IO special address
@@ -143,12 +143,7 @@
 #define SN0_WIDGET_BASE(_nasid, _wid)   (NODE_SWIN_BASE((_nasid), (_wid)))
 /* Turn on sable logging for the processors whose bits are set. */
-#ifdef SABLE
-#define SABLE_LOG_TRIGGER(_map) \
-                *((volatile hubreg_t *)(IO_BASE + 0x17ffff0)) = (_map)
-#else
 #define SABLE_LOG_TRIGGER(_map)
-#endif /* SABLE */
 #ifndef __ASSEMBLY__
 #define KERN_NMI_ADDR(nasid, slice)                                     \
@@ -281,76 +276,6 @@
 #define _ARCSPROM
-#ifdef _STANDALONE
-/*
- * The PROM needs to pass the device base address and the
- * device pci cfg space address to the device drivers during
- * install. The COMPONENT->Key field is used for this purpose.
- * Macros needed by SN0 device drivers to convert the
- * COMPONENT->Key field to the respective base address.
- * Key field looks as follows:
- *
- *  +----------------------------------------------------+
- *  |devnasid | widget  |pciid |hubwidid|hstnasid | adap |
- *  |   2     |   1     |  1   |   1    |    2    |   1  |
- *  +----------------------------------------------------+
- *  |         |         |      |        |         |      |
- *  64        48        40     32       24        8      0
- *
- * These are used by standalone drivers till the io infrastructure
- * is in place.
- */
-#ifndef __ASSEMBLY__
-#define uchar unsigned char
-#define KEY_DEVNASID_SHFT  48
-#define KEY_WIDID_SHFT     40
-#define KEY_PCIID_SHFT     32
-#define KEY_HUBWID_SHFT    24
-#define KEY_HSTNASID_SHFT  8
-#define MK_SN0_KEY(nasid, widid, pciid) \
-                        ((((__psunsigned_t)nasid)<< KEY_DEVNASID_SHFT |\
-                                ((__psunsigned_t)widid) << KEY_WIDID_SHFT) |\
-                                ((__psunsigned_t)pciid) << KEY_PCIID_SHFT)
-#define ADD_HUBWID_KEY(key,hubwid)\
-                        (key|=((__psunsigned_t)hubwid << KEY_HUBWID_SHFT))
-#define ADD_HSTNASID_KEY(key,hstnasid)\
-                        (key|=((__psunsigned_t)hstnasid << KEY_HSTNASID_SHFT))
-#define GET_DEVNASID_FROM_KEY(key)      ((short)(key >> KEY_DEVNASID_SHFT))
-#define GET_WIDID_FROM_KEY(key)         ((uchar)(key >> KEY_WIDID_SHFT))
-#define GET_PCIID_FROM_KEY(key)         ((uchar)(key >> KEY_PCIID_SHFT))
-#define GET_HUBWID_FROM_KEY(key)        ((uchar)(key >> KEY_HUBWID_SHFT))
-#define GET_HSTNASID_FROM_KEY(key)      ((short)(key >> KEY_HSTNASID_SHFT))
-#define PCI_64_TARGID_SHFT              60
-#define GET_PCIBASE_FROM_KEY(key)  (NODE_SWIN_BASE(GET_DEVNASID_FROM_KEY(key),\
-                                        GET_WIDID_FROM_KEY(key))\
-                                        | BRIDGE_DEVIO(GET_PCIID_FROM_KEY(key)))
-#define GET_PCICFGBASE_FROM_KEY(key) \
-                        (NODE_SWIN_BASE(GET_DEVNASID_FROM_KEY(key),\
-                              GET_WIDID_FROM_KEY(key))\
-                        | BRIDGE_TYPE0_CFG_DEV(GET_PCIID_FROM_KEY(key)))
-#define GET_WIDBASE_FROM_KEY(key) \
-                        (NODE_SWIN_BASE(GET_DEVNASID_FROM_KEY(key),\
-                              GET_WIDID_FROM_KEY(key)))
-#define PUT_INSTALL_STATUS(c,s)         c->Revision = s
-#define GET_INSTALL_STATUS(c)           c->Revision
-#endif /* !__ASSEMBLY__ */
-#endif /* _STANDALONE */
 #if defined (HUB_ERR_STS_WAR)
 #define ERR_STS_WAR_REGISTER    IIO_IIBUSERR
diff --git a/include/asm-mips/sn/sn0/arch.h b/include/asm-mips/sn/sn0/arch.h
index fb78773a5efe..f7c43fa24aa8 100644
--- a/include/asm-mips/sn/sn0/arch.h
+++ b/include/asm-mips/sn/sn0/arch.h
@@ -13,8 +13,6 @@
 #include <linux/config.h>
-#ifndef SABLE
 #ifndef SN0XXL  /* 128 cpu SMP max */
 /*
 * This is the maximum number of nodes that can be part of a kernel.
@@ -54,25 +52,16 @@
 */
 #define MAX_PARTITIONS          MAX_REGIONS
-#else
-#define MAX_COMPACT_NODES       4
-#define MAX_NASIDS              4
-#define MAXCPUS                 8
-#endif
 #define NASID_MASK_BYTES        ((MAX_NASIDS + 7) / 8)
 /*
 * Slot constants for SN0
 */
-#ifdef CONFIG_SGI_SN0_N_MODE
+#ifdef CONFIG_SGI_SN_N_MODE
 #define MAX_MEM_SLOTS   16                      /* max slots per node */
-#else /* !CONFIG_SGI_SN0_N_MODE, assume M_MODE */
+#else /* !CONFIG_SGI_SN_N_MODE, assume CONFIG_SGI_SN_M_MODE */
 #define MAX_MEM_SLOTS   32                      /* max slots per node */
-#endif /* defined(N_MODE) */
+#endif /* CONFIG_SGI_SN_M_MODE */
 #define SLOT_SHIFT              (27)
 #define SLOT_MIN_MEM_SIZE       (32*1024*1024)
diff --git a/include/asm-mips/sn/sn0/hub.h b/include/asm-mips/sn/sn0/hub.h
index f5dbba6f4610..3e228f8e7969 100644
--- a/include/asm-mips/sn/sn0/hub.h
+++ b/include/asm-mips/sn/sn0/hub.h
@@ -31,10 +31,6 @@
 #include <asm/sn/sn0/hubni.h>
 //#include <asm/sn/sn0/hubcore.h>
-#ifdef SABLE
-#define IP27_NO_HUBUART_INT     1
-#endif
 /* Translation of uncached attributes */
 #define UATTR_HSPEC     0
 #define UATTR_IO        1
diff --git a/include/asm-mips/sn/sn0/hubio.h b/include/asm-mips/sn/sn0/hubio.h
index f314da21b970..ef91b3363554 100644
--- a/include/asm-mips/sn/sn0/hubio.h
+++ b/include/asm-mips/sn/sn0/hubio.h
@@ -486,22 +486,6 @@ typedef union h1_icrba_u {
 #define ICRBN_A_CERR_SHFT       54
 #define ICRBN_A_ERR_MASK        0x3ff
-#if 0   /* Disabled, this causes namespace polution and break allmodconfig */
-/*
- * Easy access macros.
- */
-#define a_error         icrba_fields_s.error
-#define a_ecode         icrba_fields_s.ecode
-#define a_lnetuce       icrba_fields_s.lnetuce
-#define a_mark          icrba_fields_s.mark
-#define a_xerr          icrba_fields_s.xerr
-#define a_sidn          icrba_fields_s.sidn
-#define a_tnum          icrba_fields_s.tnum
-#define a_addr          icrba_fields_s.addr
-#define a_valid         icrba_fields_s.valid
-#define a_iow           icrba_fields_s.iow
-#endif
 #endif /* !__ASSEMBLY__ */
 #define IIO_ICRB_ADDR_SHFT      2       /* Shift to get proper address */
diff --git a/include/asm-mips/sn/sn0/hubmd.h b/include/asm-mips/sn/sn0/hubmd.h
index a66def4e0ba0..1006aa26d771 100644
--- a/include/asm-mips/sn/sn0/hubmd.h
+++ b/include/asm-mips/sn/sn0/hubmd.h
@@ -92,7 +92,7 @@
 #define MD_UREG1_14             0x2200f0 /* uController/UART 1 register     */
 #define MD_UREG1_15             0x2200f8 /* uController/UART 1 register     */
-#ifdef CONFIG_SGI_SN0_N_MODE
+#ifdef CONFIG_SGI_SN_N_MODE
 #define MD_MEM_BANKS            4        /* 4 banks of memory max in N mode */
 #else
 #define MD_MEM_BANKS            8        /* 8 banks of memory max in M mode */
diff --git a/include/asm-mips/sn/sn0/hubpi.h b/include/asm-mips/sn/sn0/hubpi.h
index 355bba8552e3..e39f5f9da040 100644
--- a/include/asm-mips/sn/sn0/hubpi.h
+++ b/include/asm-mips/sn/sn0/hubpi.h
@@ -398,24 +398,6 @@ typedef u64	rtc_time_t;
 /* PI_RT_FILTER_CTRL mask and shift definitions */
-#if 0
-/*
- * XXX - This register's definition has changed, but it's only implemented
- * in Hub 2.
- */
-#define PRFC_DROP_COUNT_SHFT    27
-#define PRFC_DROP_COUNT_MASK    (UINT64_CAST 0x3ff << 27)
-#define PRFC_DROP_CTR_SHFT      18
-#define PRFC_DROP_CTR_MASK      (UINT64_CAST 0x1ff << 18)
-#define PRFC_MASK_ENABLE_SHFT   10
-#define PRFC_MASK_ENABLE_MASK   (UINT64_CAST 0x7f << 10)
-#define PRFC_MASK_CTR_SHFT      2
-#define PRFC_MASK_CTR_MASK      (UINT64_CAST 0xff << 2)
-#define PRFC_OFFSET_SHFT        0
-#define PRFC_OFFSET_MASK        (UINT64_CAST 3)
-#endif /* 0 */
 /*
 * Bits for NACK_CNT_A/B and NACK_CMP
 */
diff --git a/include/asm-mips/sn/sn0/ip27.h b/include/asm-mips/sn/sn0/ip27.h
index ade0e974dd78..3c97e0855c8d 100644
--- a/include/asm-mips/sn/sn0/ip27.h
+++ b/include/asm-mips/sn/sn0/ip27.h
@@ -6,7 +6,7 @@
 * Derived from IRIX <sys/SN/SN0/IP27.h>.
 *
 * Copyright (C) 1992 - 1997, 1999 Silicon Graphics, Inc.
- * Copyright (C) 1999 by Ralf Baechle
+ * Copyright (C) 1999, 2006 by Ralf Baechle
 */
 #ifndef _ASM_SN_SN0_IP27_H
 #define _ASM_SN_SN0_IP27_H
@@ -82,11 +82,4 @@
 #define SEND_NMI(_nasid, _slice)        \
          REMOTE_HUB_S((_nasid),  (PI_NMI_A + ((_slice) * PI_NMI_OFFSET)), 1)
-/* Sanity hazzard ...  Below all the Origin hacks are following.  */
-#define SN00_BRIDGE             0x9200000008000000
-#define SN00I_BRIDGE0           0x920000000b000000
-#define SN00I_BRIDGE1           0x920000000e000000
-#define SN00I_BRIDGE2           0x920000000f000000
 #endif /* _ASM_SN_SN0_IP27_H */
diff --git a/include/asm-mips/sni.h b/include/asm-mips/sni.h
index b3bc698dfdee..b9ba54d0dd35 100644
--- a/include/asm-mips/sni.h
+++ b/include/asm-mips/sni.h
@@ -15,9 +15,6 @@
 /*
 * ASIC PCI registers for little endian configuration.
 */
-#ifndef __MIPSEL__
-#error "Fix me for big endian"
-#endif
 #define PCIMT_UCONF             0xbfff0000
 #define PCIMT_IOADTIMEOUT2      0xbfff0008
 #define PCIMT_IOMEMCONF         0xbfff0010
@@ -51,9 +48,9 @@
 #define PCIMT_PCI_CONF          0xbfff0100
 /*
- * Data port for the PCI bus.
+ * Data port for the PCI bus in IO space
 */
-#define PCIMT_CONFIG_DATA       0xb4000cfc
+#define PCIMT_CONFIG_DATA       0x0cfc
 /*
 * Board specific registers
diff --git a/include/asm-mips/war.h b/include/asm-mips/war.h
index ad374bd3f130..70636b41832c 100644
--- a/include/asm-mips/war.h
+++ b/include/asm-mips/war.h
@@ -172,7 +172,8 @@
 * On the RM9000 there is a problem which makes the CreateDirtyExclusive
 * cache operation unusable on SMP systems.
 */
-#if defined(CONFIG_MOMENCO_JAGUAR_ATX) || defined(CONFIG_PMC_YOSEMITE)
+#if defined(CONFIG_MOMENCO_JAGUAR_ATX) || defined(CONFIG_PMC_YOSEMITE) || \
+    defined(CONFIG_BASLER_EXCITE)
 #define  RM9000_CDEX_SMP_WAR            1
 #endif
@@ -182,7 +183,7 @@
 * being fetched may case spurious exceptions.
 */
 #if defined(CONFIG_MOMENCO_JAGUAR_ATX) || defined(CONFIG_MOMENCO_OCELOT_3) || \
-    defined(CONFIG_PMC_YOSEMITE)
+    defined(CONFIG_PMC_YOSEMITE) || defined(CONFIG_BASLER_EXCITE)
 #define ICACHE_REFILLS_WORKAROUND_WAR   1
 #endif
diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h
index 9fcf0162d859..f6265c2a0dd2 100644
--- a/include/asm-powerpc/cputable.h
+++ b/include/asm-powerpc/cputable.h
@@ -329,7 +329,7 @@ extern void do_cpu_ftr_fixups(unsigned long offset);
 #define CPU_FTRS_CELL   (CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_USE_TB | \
            CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | \
            CPU_FTR_ALTIVEC_COMP | CPU_FTR_MMCRA | CPU_FTR_SMT | \
-            CPU_FTR_CTRL | CPU_FTR_PAUSE_ZERO)
+            CPU_FTR_CTRL | CPU_FTR_PAUSE_ZERO | CPU_FTR_CI_LARGE_PAGE)
 #define CPU_FTRS_COMPATIBLE     (CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_USE_TB | \
            CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2)
 #endif
diff --git a/include/linux/console.h b/include/linux/console.h
index 721371382ae5..08734e660d41 100644
--- a/include/linux/console.h
+++ b/include/linux/console.h
@@ -117,6 +117,10 @@ extern void console_stop(struct console *);
 extern void console_start(struct console *);
 extern int is_console_locked(void);
+/* Suspend and resume console messages over PM events */
+extern void suspend_console(void);
+extern void resume_console(void);
 /* Some debug stub to catch some of the obvious races in the VT code */
 #if 1
 #define WARN_CONSOLE_UNLOCKED() WARN_ON(!is_console_locked() && !oops_in_progress)
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
new file mode 100644
index 000000000000..78b236ca04f8
--- /dev/null
+++ b/include/linux/dmaengine.h
@@ -0,0 +1,359 @@
+/*
+ * Copyright(c) 2004 - 2006 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * 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.
+ *
+ * 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.
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called COPYING.
+ */
+#ifndef DMAENGINE_H
+#define DMAENGINE_H
+#include <linux/config.h>
+#ifdef CONFIG_DMA_ENGINE
+#include <linux/device.h>
+#include <linux/uio.h>
+#include <linux/kref.h>
+#include <linux/completion.h>
+#include <linux/rcupdate.h>
+/**
+ * enum dma_event - resource PNP/power managment events
+ * @DMA_RESOURCE_SUSPEND: DMA device going into low power state
+ * @DMA_RESOURCE_RESUME: DMA device returning to full power
+ * @DMA_RESOURCE_ADDED: DMA device added to the system
+ * @DMA_RESOURCE_REMOVED: DMA device removed from the system
+ */
+enum dma_event {
+        DMA_RESOURCE_SUSPEND,
+        DMA_RESOURCE_RESUME,
+        DMA_RESOURCE_ADDED,
+        DMA_RESOURCE_REMOVED,
+};
+/**
+ * typedef dma_cookie_t
+ *
+ * if dma_cookie_t is >0 it's a DMA request cookie, <0 it's an error code
+ */
+typedef s32 dma_cookie_t;
+#define dma_submit_error(cookie) ((cookie) < 0 ? 1 : 0)
+/**
+ * enum dma_status - DMA transaction status
+ * @DMA_SUCCESS: transaction completed successfully
+ * @DMA_IN_PROGRESS: transaction not yet processed
+ * @DMA_ERROR: transaction failed
+ */
+enum dma_status {
+        DMA_SUCCESS,
+        DMA_IN_PROGRESS,
+        DMA_ERROR,
+};
+/**
+ * struct dma_chan_percpu - the per-CPU part of struct dma_chan
+ * @refcount: local_t used for open-coded "bigref" counting
+ * @memcpy_count: transaction counter
+ * @bytes_transferred: byte counter
+ */
+struct dma_chan_percpu {
+        local_t refcount;
+        /* stats */
+        unsigned long memcpy_count;
+        unsigned long bytes_transferred;
+};
+/**
+ * struct dma_chan - devices supply DMA channels, clients use them
+ * @client: ptr to the client user of this chan, will be NULL when unused
+ * @device: ptr to the dma device who supplies this channel, always !NULL
+ * @cookie: last cookie value returned to client
+ * @chan_id:
+ * @class_dev:
+ * @refcount: kref, used in "bigref" slow-mode
+ * @slow_ref:
+ * @rcu:
+ * @client_node: used to add this to the client chan list
+ * @device_node: used to add this to the device chan list
+ * @local: per-cpu pointer to a struct dma_chan_percpu
+ */
+struct dma_chan {
+        struct dma_client *client;
+        struct dma_device *device;
+        dma_cookie_t cookie;
+        /* sysfs */
+        int chan_id;
+        struct class_device class_dev;
+        struct kref refcount;
+        int slow_ref;
+        struct rcu_head rcu;
+        struct list_head client_node;
+        struct list_head device_node;
+        struct dma_chan_percpu *local;
+};
+void dma_chan_cleanup(struct kref *kref);
+static inline void dma_chan_get(struct dma_chan *chan)
+{
+        if (unlikely(chan->slow_ref))
+                kref_get(&chan->refcount);
+        else {
+                local_inc(&(per_cpu_ptr(chan->local, get_cpu())->refcount));
+                put_cpu();
+        }
+}
+static inline void dma_chan_put(struct dma_chan *chan)
+{
+        if (unlikely(chan->slow_ref))
+                kref_put(&chan->refcount, dma_chan_cleanup);
+        else {
+                local_dec(&(per_cpu_ptr(chan->local, get_cpu())->refcount));
+                put_cpu();
+        }
+}
+/*
+ * typedef dma_event_callback - function pointer to a DMA event callback
+ */
+typedef void (*dma_event_callback) (struct dma_client *client,
+                struct dma_chan *chan, enum dma_event event);
+/**
+ * struct dma_client - info on the entity making use of DMA services
+ * @event_callback: func ptr to call when something happens
+ * @chan_count: number of chans allocated
+ * @chans_desired: number of chans requested. Can be +/- chan_count
+ * @lock: protects access to the channels list
+ * @channels: the list of DMA channels allocated
+ * @global_node: list_head for global dma_client_list
+ */
+struct dma_client {
+        dma_event_callback      event_callback;
+        unsigned int            chan_count;
+        unsigned int            chans_desired;
+        spinlock_t              lock;
+        struct list_head        channels;
+        struct list_head        global_node;
+};
+/**
+ * struct dma_device - info on the entity supplying DMA services
+ * @chancnt: how many DMA channels are supported
+ * @channels: the list of struct dma_chan
+ * @global_node: list_head for global dma_device_list
+ * @refcount:
+ * @done:
+ * @dev_id:
+ * Other func ptrs: used to make use of this device's capabilities
+ */
+struct dma_device {
+        unsigned int chancnt;
+        struct list_head channels;
+        struct list_head global_node;
+        struct kref refcount;
+        struct completion done;
+        int dev_id;
+        int (*device_alloc_chan_resources)(struct dma_chan *chan);
+        void (*device_free_chan_resources)(struct dma_chan *chan);
+        dma_cookie_t (*device_memcpy_buf_to_buf)(struct dma_chan *chan,
+                        void *dest, void *src, size_t len);
+        dma_cookie_t (*device_memcpy_buf_to_pg)(struct dma_chan *chan,
+                        struct page *page, unsigned int offset, void *kdata,
+                        size_t len);
+        dma_cookie_t (*device_memcpy_pg_to_pg)(struct dma_chan *chan,
+                        struct page *dest_pg, unsigned int dest_off,
+                        struct page *src_pg, unsigned int src_off, size_t len);
+        enum dma_status (*device_memcpy_complete)(struct dma_chan *chan,
+                        dma_cookie_t cookie, dma_cookie_t *last,
+                        dma_cookie_t *used);
+        void (*device_memcpy_issue_pending)(struct dma_chan *chan);
+};
+/* --- public DMA engine API --- */
+struct dma_client *dma_async_client_register(dma_event_callback event_callback);
+void dma_async_client_unregister(struct dma_client *client);
+void dma_async_client_chan_request(struct dma_client *client,
+                unsigned int number);
+/**
+ * dma_async_memcpy_buf_to_buf - offloaded copy between virtual addresses
+ * @chan: DMA channel to offload copy to
+ * @dest: destination address (virtual)
+ * @src: source address (virtual)
+ * @len: length
+ *
+ * Both @dest and @src must be mappable to a bus address according to the
+ * DMA mapping API rules for streaming mappings.
+ * Both @dest and @src must stay memory resident (kernel memory or locked
+ * user space pages)
+ */
+static inline dma_cookie_t dma_async_memcpy_buf_to_buf(struct dma_chan *chan,
+        void *dest, void *src, size_t len)
+{
+        int cpu = get_cpu();
+        per_cpu_ptr(chan->local, cpu)->bytes_transferred += len;
+        per_cpu_ptr(chan->local, cpu)->memcpy_count++;
+        put_cpu();
+        return chan->device->device_memcpy_buf_to_buf(chan, dest, src, len);
+}
+/**
+ * dma_async_memcpy_buf_to_pg - offloaded copy
+ * @chan: DMA channel to offload copy to
+ * @page: destination page
+ * @offset: offset in page to copy to
+ * @kdata: source address (virtual)
+ * @len: length
+ *
+ * Both @page/@offset and @kdata must be mappable to a bus address according
+ * to the DMA mapping API rules for streaming mappings.
+ * Both @page/@offset and @kdata must stay memory resident (kernel memory or
+ * locked user space pages)
+ */
+static inline dma_cookie_t dma_async_memcpy_buf_to_pg(struct dma_chan *chan,
+        struct page *page, unsigned int offset, void *kdata, size_t len)
+{
+        int cpu = get_cpu();
+        per_cpu_ptr(chan->local, cpu)->bytes_transferred += len;
+        per_cpu_ptr(chan->local, cpu)->memcpy_count++;
+        put_cpu();
+        return chan->device->device_memcpy_buf_to_pg(chan, page, offset,
+                                                     kdata, len);
+}
+/**
+ * dma_async_memcpy_buf_to_pg - offloaded copy
+ * @chan: DMA channel to offload copy to
+ * @dest_page: destination page
+ * @dest_off: offset in page to copy to
+ * @src_page: source page
+ * @src_off: offset in page to copy from
+ * @len: length
+ *
+ * Both @dest_page/@dest_off and @src_page/@src_off must be mappable to a bus
+ * address according to the DMA mapping API rules for streaming mappings.
+ * Both @dest_page/@dest_off and @src_page/@src_off must stay memory resident
+ * (kernel memory or locked user space pages)
+ */
+static inline dma_cookie_t dma_async_memcpy_pg_to_pg(struct dma_chan *chan,
+        struct page *dest_pg, unsigned int dest_off, struct page *src_pg,
+        unsigned int src_off, size_t len)
+{
+        int cpu = get_cpu();
+        per_cpu_ptr(chan->local, cpu)->bytes_transferred += len;
+        per_cpu_ptr(chan->local, cpu)->memcpy_count++;
+        put_cpu();
+        return chan->device->device_memcpy_pg_to_pg(chan, dest_pg, dest_off,
+                                                    src_pg, src_off, len);
+}
+/**
+ * dma_async_memcpy_issue_pending - flush pending copies to HW
+ * @chan:
+ *
+ * This allows drivers to push copies to HW in batches,
+ * reducing MMIO writes where possible.
+ */
+static inline void dma_async_memcpy_issue_pending(struct dma_chan *chan)
+{
+        return chan->device->device_memcpy_issue_pending(chan);
+}
+/**
+ * dma_async_memcpy_complete - poll for transaction completion
+ * @chan: DMA channel
+ * @cookie: transaction identifier to check status of
+ * @last: returns last completed cookie, can be NULL
+ * @used: returns last issued cookie, can be NULL
+ *
+ * If @last and @used are passed in, upon return they reflect the driver
+ * internal state and can be used with dma_async_is_complete() to check
+ * the status of multiple cookies without re-checking hardware state.
+ */
+static inline enum dma_status dma_async_memcpy_complete(struct dma_chan *chan,
+        dma_cookie_t cookie, dma_cookie_t *last, dma_cookie_t *used)
+{
+        return chan->device->device_memcpy_complete(chan, cookie, last, used);
+}
+/**
+ * dma_async_is_complete - test a cookie against chan state
+ * @cookie: transaction identifier to test status of
+ * @last_complete: last know completed transaction
+ * @last_used: last cookie value handed out
+ *
+ * dma_async_is_complete() is used in dma_async_memcpy_complete()
+ * the test logic is seperated for lightweight testing of multiple cookies
+ */
+static inline enum dma_status dma_async_is_complete(dma_cookie_t cookie,
+                        dma_cookie_t last_complete, dma_cookie_t last_used)
+{
+        if (last_complete <= last_used) {
+                if ((cookie <= last_complete) || (cookie > last_used))
+                        return DMA_SUCCESS;
+        } else {
+                if ((cookie <= last_complete) && (cookie > last_used))
+                        return DMA_SUCCESS;
+        }
+        return DMA_IN_PROGRESS;
+}
+/* --- DMA device --- */
+int dma_async_device_register(struct dma_device *device);
+void dma_async_device_unregister(struct dma_device *device);
+/* --- Helper iov-locking functions --- */
+struct dma_page_list {
+        char *base_address;
+        int nr_pages;
+        struct page **pages;
+};
+struct dma_pinned_list {
+        int nr_iovecs;
+        struct dma_page_list page_list[0];
+};
+struct dma_pinned_list *dma_pin_iovec_pages(struct iovec *iov, size_t len);
+void dma_unpin_iovec_pages(struct dma_pinned_list* pinned_list);
+dma_cookie_t dma_memcpy_to_iovec(struct dma_chan *chan, struct iovec *iov,
+        struct dma_pinned_list *pinned_list, unsigned char *kdata, size_t len);
+dma_cookie_t dma_memcpy_pg_to_iovec(struct dma_chan *chan, struct iovec *iov,
+        struct dma_pinned_list *pinned_list, struct page *page,
+        unsigned int offset, size_t len);
+#endif /* CONFIG_DMA_ENGINE */
+#endif /* DMAENGINE_H */
diff --git a/include/linux/i2o.h b/include/linux/i2o.h
index dd7d627bf66f..c115e9e840b4 100644
--- a/include/linux/i2o.h
+++ b/include/linux/i2o.h
@@ -1114,8 +1114,11 @@ static inline struct i2o_message *i2o_msg_get(struct i2o_controller *c)
        mmsg->mfa = readl(c->in_port);
        if (unlikely(mmsg->mfa >= c->in_queue.len)) {
+                u32 mfa = mmsg->mfa;
                mempool_free(mmsg, c->in_msg.mempool);
-                if(mmsg->mfa == I2O_QUEUE_EMPTY)
+                if (mfa == I2O_QUEUE_EMPTY)
                        return ERR_PTR(-EBUSY);
                return ERR_PTR(-EFAULT);
        }
diff --git a/include/linux/igmp.h b/include/linux/igmp.h
index 28f4f3b36950..899c3d4776f3 100644
--- a/include/linux/igmp.h
+++ b/include/linux/igmp.h
@@ -169,7 +169,7 @@ struct ip_sf_list
 struct ip_mc_list
 {
        struct in_device        *interface;
-        unsigned long           multiaddr;
+        __be32                  multiaddr;
        struct ip_sf_list       *sources;
        struct ip_sf_list       *tomb;
        unsigned int            sfmode;
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index f4169bbb60eb..e432b743dda2 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -37,6 +37,7 @@
 #include <linux/config.h>
 #include <linux/device.h>
 #include <linux/percpu.h>
+#include <linux/dmaengine.h>
 struct divert_blk;
 struct vlan_group;
@@ -311,6 +312,9 @@ struct net_device
 #define NETIF_F_LLTX            4096    /* LockLess TX */
 #define NETIF_F_UFO             8192    /* Can offload UDP Large Send*/
+#define NETIF_F_GEN_CSUM        (NETIF_F_NO_CSUM | NETIF_F_HW_CSUM)
+#define NETIF_F_ALL_CSUM        (NETIF_F_IP_CSUM | NETIF_F_GEN_CSUM)
        struct net_device       *next_sched;
        /* Interface index. Unique device identifier    */
@@ -406,7 +410,7 @@ struct net_device
 * One part is mostly used on xmit path (device)
 */
        /* hard_start_xmit synchronizer */
-        spinlock_t              xmit_lock ____cacheline_aligned_in_smp;
+        spinlock_t              _xmit_lock ____cacheline_aligned_in_smp;
        /* cpu id of processor entered to hard_start_xmit or -1,
           if nobody entered there.
         */
@@ -593,6 +597,9 @@ struct softnet_data
        struct sk_buff          *completion_queue;
        struct net_device       backlog_dev;    /* Sorry. 8) */
+#ifdef CONFIG_NET_DMA
+        struct dma_chan         *net_dma;
+#endif
 };
 DECLARE_PER_CPU(struct softnet_data,softnet_data);
@@ -889,11 +896,43 @@ static inline void __netif_rx_complete(struct net_device *dev)
        clear_bit(__LINK_STATE_RX_SCHED, &dev->state);
 }
+static inline void netif_tx_lock(struct net_device *dev)
+{
+        spin_lock(&dev->_xmit_lock);
+        dev->xmit_lock_owner = smp_processor_id();
+}
+static inline void netif_tx_lock_bh(struct net_device *dev)
+{
+        spin_lock_bh(&dev->_xmit_lock);
+        dev->xmit_lock_owner = smp_processor_id();
+}
+static inline int netif_tx_trylock(struct net_device *dev)
+{
+        int err = spin_trylock(&dev->_xmit_lock);
+        if (!err)
+                dev->xmit_lock_owner = smp_processor_id();
+        return err;
+}
+static inline void netif_tx_unlock(struct net_device *dev)
+{
+        dev->xmit_lock_owner = -1;
+        spin_unlock(&dev->_xmit_lock);
+}
+static inline void netif_tx_unlock_bh(struct net_device *dev)
+{
+        dev->xmit_lock_owner = -1;
+        spin_unlock_bh(&dev->_xmit_lock);
+}
 static inline void netif_tx_disable(struct net_device *dev)
 {
-        spin_lock_bh(&dev->xmit_lock);
+        netif_tx_lock_bh(dev);
        netif_stop_queue(dev);
-        spin_unlock_bh(&dev->xmit_lock);
+        netif_tx_unlock_bh(dev);
 }
 /* These functions live elsewhere (drivers/net/net_init.c, but related) */
diff --git a/include/linux/netfilter/nf_conntrack_common.h b/include/linux/netfilter/nf_conntrack_common.h
index 3ff88c878308..d2e4bd7a7a14 100644
--- a/include/linux/netfilter/nf_conntrack_common.h
+++ b/include/linux/netfilter/nf_conntrack_common.h
@@ -69,6 +69,10 @@ enum ip_conntrack_status {
        /* Connection is dying (removed from lists), can not be unset. */
        IPS_DYING_BIT = 9,
        IPS_DYING = (1 << IPS_DYING_BIT),
+        /* Connection has fixed timeout. */
+        IPS_FIXED_TIMEOUT_BIT = 10,
+        IPS_FIXED_TIMEOUT = (1 << IPS_FIXED_TIMEOUT_BIT),
 };
 /* Connection tracking event bits */
diff --git a/include/linux/netfilter/nfnetlink_conntrack.h b/include/linux/netfilter/nfnetlink_conntrack.h
index 668ec946c8e2..b5883ccee295 100644
--- a/include/linux/netfilter/nfnetlink_conntrack.h
+++ b/include/linux/netfilter/nfnetlink_conntrack.h
@@ -27,13 +27,15 @@ enum ctattr_type {
        CTA_STATUS,
        CTA_PROTOINFO,
        CTA_HELP,
-        CTA_NAT,
+        CTA_NAT_SRC,
+#define CTA_NAT CTA_NAT_SRC     /* backwards compatibility */
        CTA_TIMEOUT,
        CTA_MARK,
        CTA_COUNTERS_ORIG,
        CTA_COUNTERS_REPLY,
        CTA_USE,
        CTA_ID,
+        CTA_NAT_DST,
        __CTA_MAX
 };
 #define CTA_MAX (__CTA_MAX - 1)
diff --git a/include/linux/netfilter/xt_CONNSECMARK.h b/include/linux/netfilter/xt_CONNSECMARK.h
new file mode 100644
index 000000000000..c6bd75469ba2
--- /dev/null
+++ b/include/linux/netfilter/xt_CONNSECMARK.h
@@ -0,0 +1,13 @@
+#ifndef _XT_CONNSECMARK_H_target
+#define _XT_CONNSECMARK_H_target
+enum {
+        CONNSECMARK_SAVE = 1,
+        CONNSECMARK_RESTORE,
+};
+struct xt_connsecmark_target_info {
+        u_int8_t mode;
+};
+#endif /*_XT_CONNSECMARK_H_target */
diff --git a/include/linux/netfilter/xt_SECMARK.h b/include/linux/netfilter/xt_SECMARK.h
new file mode 100644
index 000000000000..c53fbffa997d
--- /dev/null
+++ b/include/linux/netfilter/xt_SECMARK.h
@@ -0,0 +1,26 @@
+#ifndef _XT_SECMARK_H_target
+#define _XT_SECMARK_H_target
+/*
+ * This is intended for use by various security subsystems (but not
+ * at the same time).
+ *
+ * 'mode' refers to the specific security subsystem which the
+ * packets are being marked for.
+ */
+#define SECMARK_MODE_SEL        0x01            /* SELinux */
+#define SECMARK_SELCTX_MAX      256
+struct xt_secmark_target_selinux_info {
+        u_int32_t selsid;
+        char selctx[SECMARK_SELCTX_MAX];
+};
+struct xt_secmark_target_info {
+        u_int8_t mode;
+        union {
+                struct xt_secmark_target_selinux_info sel;
+        } u;
+};
+#endif /*_XT_SECMARK_H_target */
diff --git a/include/linux/netfilter/xt_quota.h b/include/linux/netfilter/xt_quota.h
new file mode 100644
index 000000000000..acd7fd77bbee
--- /dev/null
+++ b/include/linux/netfilter/xt_quota.h
@@ -0,0 +1,16 @@
+#ifndef _XT_QUOTA_H
+#define _XT_QUOTA_H
+enum xt_quota_flags {
+        XT_QUOTA_INVERT         = 0x1,
+};
+#define XT_QUOTA_MASK           0x1
+struct xt_quota_info {
+        u_int32_t               flags;
+        u_int32_t               pad;
+        aligned_u64             quota;
+        struct xt_quota_info    *master;
+};
+#endif /* _XT_QUOTA_H */
diff --git a/include/linux/netfilter/xt_statistic.h b/include/linux/netfilter/xt_statistic.h
new file mode 100644
index 000000000000..c344e9916e23
--- /dev/null
+++ b/include/linux/netfilter/xt_statistic.h
@@ -0,0 +1,32 @@
+#ifndef _XT_STATISTIC_H
+#define _XT_STATISTIC_H
+enum xt_statistic_mode {
+        XT_STATISTIC_MODE_RANDOM,
+        XT_STATISTIC_MODE_NTH,
+        __XT_STATISTIC_MODE_MAX
+};
+#define XT_STATISTIC_MODE_MAX (__XT_STATISTIC_MODE_MAX - 1)
+enum xt_statistic_flags {
+        XT_STATISTIC_INVERT             = 0x1,
+};
+#define XT_STATISTIC_MASK               0x1
+struct xt_statistic_info {
+        u_int16_t                       mode;
+        u_int16_t                       flags;
+        union {
+                struct {
+                        u_int32_t       probability;
+                } random;
+                struct {
+                        u_int32_t       every;
+                        u_int32_t       packet;
+                        u_int32_t       count;
+                } nth;
+        } u;
+        struct xt_statistic_info        *master __attribute__((aligned(8)));
+};
+#endif /* _XT_STATISTIC_H */
diff --git a/include/linux/netfilter_ipv4/ip_conntrack.h b/include/linux/netfilter_ipv4/ip_conntrack.h
index d54d7b278e96..e0e9951eb8c3 100644
--- a/include/linux/netfilter_ipv4/ip_conntrack.h
+++ b/include/linux/netfilter_ipv4/ip_conntrack.h
@@ -121,6 +121,10 @@ struct ip_conntrack
        u_int32_t mark;
 #endif
+#ifdef CONFIG_IP_NF_CONNTRACK_SECMARK
+        u_int32_t secmark;
+#endif
        /* Traversed often, so hopefully in different cacheline to top */
        /* These are my tuples; original and reply */
        struct ip_conntrack_tuple_hash tuplehash[IP_CT_DIR_MAX];
@@ -154,6 +158,7 @@ struct ip_conntrack_expect
        unsigned int flags;
 #ifdef CONFIG_IP_NF_NAT_NEEDED
+        u_int32_t saved_ip;
        /* This is the original per-proto part, used to map the
         * expected connection the way the recipient expects. */
        union ip_conntrack_manip_proto saved_proto;
@@ -293,6 +298,7 @@ static inline int is_dying(struct ip_conntrack *ct)
 }
 extern unsigned int ip_conntrack_htable_size;
+extern int ip_conntrack_checksum;
 
 #define CONNTRACK_STAT_INC(count) (__get_cpu_var(ip_conntrack_stat).count++)
diff --git a/include/linux/netfilter_ipv4/ip_conntrack_h323.h b/include/linux/netfilter_ipv4/ip_conntrack_h323.h
index eace86bd2adb..3cbff7379002 100644
--- a/include/linux/netfilter_ipv4/ip_conntrack_h323.h
+++ b/include/linux/netfilter_ipv4/ip_conntrack_h323.h
@@ -71,6 +71,13 @@ extern int (*nat_h245_hook) (struct sk_buff ** pskb, struct ip_conntrack * ct,
                             unsigned char **data, int dataoff,
                             TransportAddress * addr, u_int16_t port,
                             struct ip_conntrack_expect * exp);
+extern int (*nat_callforwarding_hook) (struct sk_buff ** pskb,
+                                       struct ip_conntrack * ct,
+                                       enum ip_conntrack_info ctinfo,
+                                       unsigned char **data, int dataoff,
+                                       TransportAddress * addr,
+                                       u_int16_t port,
+                                       struct ip_conntrack_expect * exp);
 extern int (*nat_q931_hook) (struct sk_buff ** pskb, struct ip_conntrack * ct,
                             enum ip_conntrack_info ctinfo,
                             unsigned char **data, TransportAddress * addr,
diff --git a/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_types.h b/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_types.h
index cc98f7aa5abe..3d4a773799fc 100644
--- a/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_types.h
+++ b/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_types.h
@@ -1,4 +1,4 @@
-/* Generated by Jing Min Zhao's ASN.1 parser, Mar 15 2006
+/* Generated by Jing Min Zhao's ASN.1 parser, Apr 20 2006
 *
 * Copyright (c) 2006 Jing Min Zhao <zhaojingmin@users.sourceforge.net>
 *
@@ -412,6 +412,7 @@ typedef struct Facility_UUIE {	/* SEQUENCE */
                eFacility_UUIE_destinationInfo = (1 << 14),
                eFacility_UUIE_h245SecurityMode = (1 << 13),
        } options;
+        TransportAddress alternativeAddress;
        FacilityReason reason;
        TransportAddress h245Address;
        Facility_UUIE_fastStart fastStart;
diff --git a/include/linux/netfilter_ipv4/ip_conntrack_sip.h b/include/linux/netfilter_ipv4/ip_conntrack_sip.h
new file mode 100644
index 000000000000..913dad66c0fb
--- /dev/null
+++ b/include/linux/netfilter_ipv4/ip_conntrack_sip.h
@@ -0,0 +1,44 @@
+#ifndef __IP_CONNTRACK_SIP_H__
+#define __IP_CONNTRACK_SIP_H__
+#ifdef __KERNEL__
+#define SIP_PORT        5060
+#define SIP_TIMEOUT     3600
+#define POS_VIA         0
+#define POS_CONTACT     1
+#define POS_CONTENT     2
+#define POS_MEDIA       3
+#define POS_OWNER       4
+#define POS_CONNECTION  5
+#define POS_REQ_HEADER  6
+#define POS_SDP_HEADER  7
+struct sip_header_nfo {
+        const char      *lname;
+        const char      *sname;
+        const char      *ln_str;
+        size_t          lnlen;
+        size_t          snlen;
+        size_t          ln_strlen;
+        int             (*match_len)(const char *, const char *, int *);
+};
+extern unsigned int (*ip_nat_sip_hook)(struct sk_buff **pskb,
+                                       enum ip_conntrack_info ctinfo,
+                                       struct ip_conntrack *ct,
+                                       const char **dptr);
+extern unsigned int (*ip_nat_sdp_hook)(struct sk_buff **pskb,
+                                       enum ip_conntrack_info ctinfo,
+                                       struct ip_conntrack_expect *exp,
+                                       const char *dptr);
+extern int ct_sip_get_info(const char *dptr, size_t dlen,
+                           unsigned int *matchoff,
+                           unsigned int *matchlen,
+                           struct sip_header_nfo *hnfo);
+extern int ct_sip_lnlen(const char *line, const char *limit);
+extern const char *ct_sip_search(const char *needle, const char *haystack,
+                                 size_t needle_len, size_t haystack_len);
+#endif /* __KERNEL__ */
+#endif /* __IP_CONNTRACK_SIP_H__ */
diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h
index 4877e35ae202..936ef82ed76a 100644
--- a/include/linux/pci-acpi.h
+++ b/include/linux/pci-acpi.h
@@ -50,7 +50,7 @@
 extern acpi_status pci_osc_control_set(acpi_handle handle, u32 flags);
 extern acpi_status pci_osc_support_set(u32 flags);
 #else
-#if !defined(acpi_status)
+#if !defined(AE_ERROR)
 typedef u32             acpi_status;
 #define AE_ERROR        (acpi_status) (0x0001)
 #endif    
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 3a6a4e37a482..6fd36cb09160 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -442,6 +442,7 @@ struct pci_dev *pci_find_device_reverse (unsigned int vendor, unsigned int devic
 struct pci_dev *pci_find_slot (unsigned int bus, unsigned int devfn);
 int pci_find_capability (struct pci_dev *dev, int cap);
 int pci_find_next_capability (struct pci_dev *dev, u8 pos, int cap);
+int pci_find_ext_capability (struct pci_dev *dev, int cap);
 struct pci_bus * pci_find_next_bus(const struct pci_bus *from);
 struct pci_dev *pci_get_device (unsigned int vendor, unsigned int device, struct pci_dev *from);
@@ -662,6 +663,7 @@ static inline int pci_register_driver(struct pci_driver *drv) { return 0;}
 static inline void pci_unregister_driver(struct pci_driver *drv) { }
 static inline int pci_find_capability (struct pci_dev *dev, int cap) {return 0; }
 static inline int pci_find_next_capability (struct pci_dev *dev, u8 post, int cap) { return 0; }
+static inline int pci_find_ext_capability (struct pci_dev *dev, int cap) {return 0; }
 static inline const struct pci_device_id *pci_match_device(const struct pci_device_id *ids, const struct pci_dev *dev) { return NULL; }
 /* Power management related routines */
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 590dc6dca315..bcfe9d4f56ae 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -935,6 +935,7 @@
 #define PCI_DEVICE_ID_PLX_DJINN_ITOO    0x1151
 #define PCI_DEVICE_ID_PLX_R753          0x1152
 #define PCI_DEVICE_ID_PLX_OLITEC        0x1187
+#define PCI_DEVICE_ID_PLX_PCI200SYN     0x3196
 #define PCI_DEVICE_ID_PLX_9050          0x9050
 #define PCI_DEVICE_ID_PLX_9080          0x9080
 #define PCI_DEVICE_ID_PLX_GTEK_SERIAL2  0xa001
@@ -1182,6 +1183,14 @@
 #define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_1100         0x034E
 #define PCI_DEVICE_ID_NVIDIA_NVENET_14              0x0372
 #define PCI_DEVICE_ID_NVIDIA_NVENET_15              0x0373
+#define PCI_DEVICE_ID_NVIDIA_NVENET_16              0x03E5
+#define PCI_DEVICE_ID_NVIDIA_NVENET_17              0x03E6
+#define PCI_DEVICE_ID_NVIDIA_NVENET_18              0x03EE
+#define PCI_DEVICE_ID_NVIDIA_NVENET_19              0x03EF
+#define PCI_DEVICE_ID_NVIDIA_NVENET_20              0x0450
+#define PCI_DEVICE_ID_NVIDIA_NVENET_21              0x0451
+#define PCI_DEVICE_ID_NVIDIA_NVENET_22              0x0452
+#define PCI_DEVICE_ID_NVIDIA_NVENET_23              0x0453
 #define PCI_VENDOR_ID_IMS               0x10e0
 #define PCI_DEVICE_ID_IMS_TT128         0x9128
@@ -1827,6 +1836,7 @@
 #define PCI_VENDOR_ID_SAMSUNG           0x144d
+#define PCI_VENDOR_ID_MYRICOM           0x14c1
 #define PCI_VENDOR_ID_TITAN             0x14D2
 #define PCI_DEVICE_ID_TITAN_010L        0x8001
@@ -1887,6 +1897,7 @@
 #define PCI_DEVICE_ID_TIGON3_5751F      0x167e
 #define PCI_DEVICE_ID_TIGON3_5787M      0x1693
 #define PCI_DEVICE_ID_TIGON3_5782       0x1696
+#define PCI_DEVICE_ID_TIGON3_5786       0x169a
 #define PCI_DEVICE_ID_TIGON3_5787       0x169b
 #define PCI_DEVICE_ID_TIGON3_5788       0x169c
 #define PCI_DEVICE_ID_TIGON3_5789       0x169d
@@ -2043,6 +2054,7 @@
 #define PCI_DEVICE_ID_INTEL_80960_RP    0x1960
 #define PCI_DEVICE_ID_INTEL_82840_HB    0x1a21
 #define PCI_DEVICE_ID_INTEL_82845_HB    0x1a30
+#define PCI_DEVICE_ID_INTEL_IOAT        0x1a38
 #define PCI_DEVICE_ID_INTEL_82801AA_0   0x2410
 #define PCI_DEVICE_ID_INTEL_82801AA_1   0x2411
 #define PCI_DEVICE_ID_INTEL_82801AA_3   0x2413
diff --git a/include/linux/pfkeyv2.h b/include/linux/pfkeyv2.h
index bac0fb389cf1..d5dd471da225 100644
--- a/include/linux/pfkeyv2.h
+++ b/include/linux/pfkeyv2.h
@@ -159,7 +159,7 @@ struct sadb_spirange {
 struct sadb_x_kmprivate {
        uint16_t        sadb_x_kmprivate_len;
        uint16_t        sadb_x_kmprivate_exttype;
-        u_int32_t       sadb_x_kmprivate_reserved;
+        uint32_t        sadb_x_kmprivate_reserved;
 } __attribute__((packed));
 /* sizeof(struct sadb_x_kmprivate) == 8 */
diff --git a/include/linux/security.h b/include/linux/security.h
index 1bab48f6aeac..4dfb1b84a9b3 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -805,31 +805,37 @@ struct swap_info_struct;
 *      used by the XFRM system.
 *      @sec_ctx contains the security context information being provided by
 *      the user-level policy update program (e.g., setkey).
- *      Allocate a security structure to the xp->selector.security field.
+ *      Allocate a security structure to the xp->security field.
 *      The security field is initialized to NULL when the xfrm_policy is
 *      allocated.
 *      Return 0 if operation was successful (memory to allocate, legal context)
 * @xfrm_policy_clone_security:
 *      @old contains an existing xfrm_policy in the SPD.
 *      @new contains a new xfrm_policy being cloned from old.
- *      Allocate a security structure to the new->selector.security field
+ *      Allocate a security structure to the new->security field
- *      that contains the information from the old->selector.security field.
+ *      that contains the information from the old->security field.
 *      Return 0 if operation was successful (memory to allocate).
 * @xfrm_policy_free_security:
 *      @xp contains the xfrm_policy
- *      Deallocate xp->selector.security.
+ *      Deallocate xp->security.
+ * @xfrm_policy_delete_security:
+ *      @xp contains the xfrm_policy.
+ *      Authorize deletion of xp->security.
 * @xfrm_state_alloc_security:
 *      @x contains the xfrm_state being added to the Security Association
 *      Database by the XFRM system.
 *      @sec_ctx contains the security context information being provided by
 *      the user-level SA generation program (e.g., setkey or racoon).
- *      Allocate a security structure to the x->sel.security field.  The
+ *      Allocate a security structure to the x->security field.  The
 *      security field is initialized to NULL when the xfrm_state is
 *      allocated.
 *      Return 0 if operation was successful (memory to allocate, legal context).
 * @xfrm_state_free_security:
 *      @x contains the xfrm_state.
- *      Deallocate x>sel.security.
+ *      Deallocate x->security.
+ * @xfrm_state_delete_security:
+ *      @x contains the xfrm_state.
+ *      Authorize deletion of x->security.
 * @xfrm_policy_lookup:
 *      @xp contains the xfrm_policy for which the access control is being
 *      checked.
@@ -1298,8 +1304,10 @@ struct security_operations {
        int (*xfrm_policy_alloc_security) (struct xfrm_policy *xp, struct xfrm_user_sec_ctx *sec_ctx);
        int (*xfrm_policy_clone_security) (struct xfrm_policy *old, struct xfrm_policy *new);
        void (*xfrm_policy_free_security) (struct xfrm_policy *xp);
+        int (*xfrm_policy_delete_security) (struct xfrm_policy *xp);
        int (*xfrm_state_alloc_security) (struct xfrm_state *x, struct xfrm_user_sec_ctx *sec_ctx);
        void (*xfrm_state_free_security) (struct xfrm_state *x);
+        int (*xfrm_state_delete_security) (struct xfrm_state *x);
        int (*xfrm_policy_lookup)(struct xfrm_policy *xp, u32 sk_sid, u8 dir);
 #endif  /* CONFIG_SECURITY_NETWORK_XFRM */
@@ -2934,11 +2942,21 @@ static inline void security_xfrm_policy_free(struct xfrm_policy *xp)
        security_ops->xfrm_policy_free_security(xp);
 }
+static inline int security_xfrm_policy_delete(struct xfrm_policy *xp)
+{
+        return security_ops->xfrm_policy_delete_security(xp);
+}
 static inline int security_xfrm_state_alloc(struct xfrm_state *x, struct xfrm_user_sec_ctx *sec_ctx)
 {
        return security_ops->xfrm_state_alloc_security(x, sec_ctx);
 }
+static inline int security_xfrm_state_delete(struct xfrm_state *x)
+{
+        return security_ops->xfrm_state_delete_security(x);
+}
 static inline void security_xfrm_state_free(struct xfrm_state *x)
 {
        security_ops->xfrm_state_free_security(x);
@@ -2963,6 +2981,11 @@ static inline void security_xfrm_policy_free(struct xfrm_policy *xp)
 {
 }
+static inline int security_xfrm_policy_delete(struct xfrm_policy *xp)
+{
+        return 0;
+}
 static inline int security_xfrm_state_alloc(struct xfrm_state *x, struct xfrm_user_sec_ctx *sec_ctx)
 {
        return 0;
@@ -2972,6 +2995,11 @@ static inline void security_xfrm_state_free(struct xfrm_state *x)
 {
 }
+static inline int security_xfrm_state_delete(struct xfrm_state *x)
+{
+        return 0;
+}
 static inline int security_xfrm_policy_lookup(struct xfrm_policy *xp, u32 sk_sid, u8 dir)
 {
        return 0;
diff --git a/include/linux/selinux.h b/include/linux/selinux.h
index 4047bcde4484..aad4e390d6a5 100644
--- a/include/linux/selinux.h
+++ b/include/linux/selinux.h
@@ -118,6 +118,27 @@ void selinux_get_ipc_sid(const struct kern_ipc_perm *ipcp, u32 *sid);
 */
 void selinux_get_task_sid(struct task_struct *tsk, u32 *sid);
+/**
+ *     selinux_string_to_sid - map a security context string to a security ID
+ *     @str: the security context string to be mapped
+ *     @sid: ID value returned via this.
+ *
+ *     Returns 0 if successful, with the SID stored in sid.  A value
+ *     of zero for sid indicates no SID could be determined (but no error
+ *     occurred).
+ */
+int selinux_string_to_sid(char *str, u32 *sid);
+/**
+ *     selinux_relabel_packet_permission - check permission to relabel a packet
+ *     @sid: ID value to be applied to network packet (via SECMARK, most likely)
+ *
+ *     Returns 0 if the current task is allowed to label packets with the
+ *     supplied security ID.  Note that it is implicit that the packet is always
+ *     being relabeled from the default unlabled value, and that the access
+ *     control decision is made in the AVC.
+ */
+int selinux_relabel_packet_permission(u32 sid);
 #else
@@ -172,6 +193,17 @@ static inline void selinux_get_task_sid(struct task_struct *tsk, u32 *sid)
        *sid = 0;
 }
+static inline int selinux_string_to_sid(const char *str, u32 *sid)
+{
+       *sid = 0;
+       return 0;
+}
+static inline int selinux_relabel_packet_permission(u32 sid)
+{
+        return 0;
+}
 #endif  /* CONFIG_SECURITY_SELINUX */
 #endif /* _LINUX_SELINUX_H */
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index f8f234708b98..93e4db221585 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -29,6 +29,7 @@
 #include <linux/net.h>
 #include <linux/textsearch.h>
 #include <net/checksum.h>
+#include <linux/dmaengine.h>
 #define HAVE_ALLOC_SKB          /* For the drivers to know */
 #define HAVE_ALIGNABLE_SKB      /* Ditto 8)                */
@@ -209,6 +210,7 @@ enum {
 *      @nf_bridge: Saved data about a bridged frame - see br_netfilter.c
 *      @tc_index: Traffic control index
 *      @tc_verd: traffic control verdict
+ *      @secmark: security marking
 */
 struct sk_buff {
@@ -285,6 +287,12 @@ struct sk_buff {
        __u16                   tc_verd;        /* traffic control verdict */
 #endif
 #endif
+#ifdef CONFIG_NET_DMA
+        dma_cookie_t            dma_cookie;
+#endif
+#ifdef CONFIG_NETWORK_SECMARK
+        __u32                   secmark;
+#endif
        /* These elements must be at the end, see alloc_skb() for details.  */
@@ -967,15 +975,16 @@ static inline void skb_reserve(struct sk_buff *skb, int len)
 #define NET_SKB_PAD     16
 #endif
-extern int ___pskb_trim(struct sk_buff *skb, unsigned int len, int realloc);
+extern int ___pskb_trim(struct sk_buff *skb, unsigned int len);
 static inline void __skb_trim(struct sk_buff *skb, unsigned int len)
 {
-        if (!skb->data_len) {
+        if (unlikely(skb->data_len)) {
-                skb->len  = len;
+                WARN_ON(1);
-                skb->tail = skb->data + len;
+                return;
-        } else
+        }
-                ___pskb_trim(skb, len, 0);
+        skb->len  = len;
+        skb->tail = skb->data + len;
 }
 /**
@@ -985,6 +994,7 @@ static inline void __skb_trim(struct sk_buff *skb, unsigned int len)
 *
 *      Cut the length of a buffer down by removing data from the tail. If
 *      the buffer is already under the length specified it is not modified.
+ *      The skb must be linear.
 */
 static inline void skb_trim(struct sk_buff *skb, unsigned int len)
 {
@@ -995,12 +1005,10 @@ static inline void skb_trim(struct sk_buff *skb, unsigned int len)
 static inline int __pskb_trim(struct sk_buff *skb, unsigned int len)
 {
-        if (!skb->data_len) {
+        if (skb->data_len)
-                skb->len  = len;
+                return ___pskb_trim(skb, len);
-                skb->tail = skb->data+len;
+        __skb_trim(skb, len);
-                return 0;
+        return 0;
-        }
-        return ___pskb_trim(skb, len, 1);
 }
 static inline int pskb_trim(struct sk_buff *skb, unsigned int len)
@@ -1161,18 +1169,34 @@ static inline int skb_can_coalesce(struct sk_buff *skb, int i,
        return 0;
 }
+static inline int __skb_linearize(struct sk_buff *skb)
+{
+        return __pskb_pull_tail(skb, skb->data_len) ? 0 : -ENOMEM;
+}
 /**
 *      skb_linearize - convert paged skb to linear one
 *      @skb: buffer to linarize
- *      @gfp: allocation mode
 *
 *      If there is no free memory -ENOMEM is returned, otherwise zero
 *      is returned and the old skb data released.
 */
-extern int __skb_linearize(struct sk_buff *skb, gfp_t gfp);
+static inline int skb_linearize(struct sk_buff *skb)
-static inline int skb_linearize(struct sk_buff *skb, gfp_t gfp)
+{
+        return skb_is_nonlinear(skb) ? __skb_linearize(skb) : 0;
+}
+/**
+ *      skb_linearize_cow - make sure skb is linear and writable
+ *      @skb: buffer to process
+ *
+ *      If there is no free memory -ENOMEM is returned, otherwise zero
+ *      is returned and the old skb data released.
+ */
+static inline int skb_linearize_cow(struct sk_buff *skb)
 {
-        return __skb_linearize(skb, gfp);
+        return skb_is_nonlinear(skb) || skb_cloned(skb) ?
+               __skb_linearize(skb) : 0;
 }
 /**
@@ -1396,5 +1420,23 @@ static inline void nf_reset(struct sk_buff *skb)
 static inline void nf_reset(struct sk_buff *skb) {}
 #endif /* CONFIG_NETFILTER */
+#ifdef CONFIG_NETWORK_SECMARK
+static inline void skb_copy_secmark(struct sk_buff *to, const struct sk_buff *from)
+{
+        to->secmark = from->secmark;
+}
+static inline void skb_init_secmark(struct sk_buff *skb)
+{
+        skb->secmark = 0;
+}
+#else
+static inline void skb_copy_secmark(struct sk_buff *to, const struct sk_buff *from)
+{ }
+static inline void skb_init_secmark(struct sk_buff *skb)
+{ }
+#endif
 #endif  /* __KERNEL__ */
 #endif  /* _LINUX_SKBUFF_H */
diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h
index 76eaeff76f82..cee944dbdcd4 100644
--- a/include/linux/sysctl.h
+++ b/include/linux/sysctl.h
@@ -313,6 +313,7 @@ enum
        NET_NF_CONNTRACK_FRAG6_TIMEOUT=29,
        NET_NF_CONNTRACK_FRAG6_LOW_THRESH=30,
        NET_NF_CONNTRACK_FRAG6_HIGH_THRESH=31,
+        NET_NF_CONNTRACK_CHECKSUM=32,
 };
 /* /proc/sys/net/ipv4 */
@@ -403,6 +404,8 @@ enum
        NET_TCP_MTU_PROBING=113,
        NET_TCP_BASE_MSS=114,
        NET_IPV4_TCP_WORKAROUND_SIGNED_WINDOWS=115,
+        NET_TCP_DMA_COPYBREAK=116,
+        NET_TCP_SLOW_START_AFTER_IDLE=117,
 };
 enum {
@@ -491,6 +494,7 @@ enum
        NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD=25,
        NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT=26,
        NET_IPV4_NF_CONNTRACK_COUNT=27,
+        NET_IPV4_NF_CONNTRACK_CHECKSUM=28,
 };
 
 /* /proc/sys/net/ipv6 */
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 542d39596bd8..c90daa5da6c3 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -18,6 +18,7 @@
 #define _LINUX_TCP_H
 #include <linux/types.h>
+#include <linux/dmaengine.h>
 #include <asm/byteorder.h>
 struct tcphdr {
@@ -233,6 +234,13 @@ struct tcp_sock {
                struct iovec            *iov;
                int                     memory;
                int                     len;
+#ifdef CONFIG_NET_DMA
+                /* members for async copy */
+                struct dma_chan         *dma_chan;
+                int                     wakeup;
+                struct dma_pinned_list  *pinned_list;
+                dma_cookie_t            dma_cookie;
+#endif
        } ucopy;
        __u32   snd_wl1;        /* Sequence for window update           */
diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h
index 6b42cc474c01..46a15c7a1a13 100644
--- a/include/linux/xfrm.h
+++ b/include/linux/xfrm.h
@@ -118,6 +118,10 @@ enum
        XFRM_SHARE_UNIQUE       /* Use once */
 };
+#define XFRM_MODE_TRANSPORT 0
+#define XFRM_MODE_TUNNEL 1
+#define XFRM_MODE_MAX 2
 /* Netlink configuration messages.  */
 enum {
        XFRM_MSG_BASE = 0x10,
diff --git a/include/net/ieee80211.h b/include/net/ieee80211.h
index d5926bfb1fc9..d5147770ad47 100644
--- a/include/net/ieee80211.h
+++ b/include/net/ieee80211.h
@@ -29,7 +29,7 @@
 #include <linux/kernel.h>       /* ARRAY_SIZE */
 #include <linux/wireless.h>
-#define IEEE80211_VERSION "git-1.1.7"
+#define IEEE80211_VERSION "git-1.1.13"
 #define IEEE80211_DATA_LEN              2304
 /* Maximum size for the MA-UNITDATA primitive, 802.11 standard section
@@ -104,6 +104,9 @@
 #define IEEE80211_SCTL_FRAG             0x000F
 #define IEEE80211_SCTL_SEQ              0xFFF0
+/* QOS control */
+#define IEEE80211_QCTL_TID              0x000F
 /* debug macros */
 #ifdef CONFIG_IEEE80211_DEBUG
@@ -1075,6 +1078,7 @@ struct ieee80211_device {
        int (*handle_management) (struct net_device * dev,
                                  struct ieee80211_network * network, u16 type);
+        int (*is_qos_active) (struct net_device *dev, struct sk_buff *skb);
        /* Typical STA methods */
        int (*handle_auth) (struct net_device * dev,
@@ -1243,7 +1247,8 @@ extern int ieee80211_set_encryption(struct ieee80211_device *ieee);
 extern int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev);
 extern void ieee80211_txb_free(struct ieee80211_txb *);
 extern int ieee80211_tx_frame(struct ieee80211_device *ieee,
-                              struct ieee80211_hdr *frame, int len);
+                              struct ieee80211_hdr *frame, int hdr_len,
+                              int total_len, int encrypt_mpdu);
 /* ieee80211_rx.c */
 extern int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
diff --git a/include/net/ieee80211softmac.h b/include/net/ieee80211softmac.h
index 052ed596a4e4..7a483ab4022f 100644
--- a/include/net/ieee80211softmac.h
+++ b/include/net/ieee80211softmac.h
@@ -86,6 +86,9 @@ struct ieee80211softmac_assoc_info {
        
        /* BSSID we're trying to associate to */
        char bssid[ETH_ALEN];
+        /* Rates supported by the network */
+        struct ieee80211softmac_ratesinfo supported_rates;
        
        /* some flags.
         * static_essid is valid if the essid is constant,
@@ -132,23 +135,26 @@ enum {
 struct ieee80211softmac_txrates {
        /* The Bit-Rate to be used for multicast frames. */
        u8 mcast_rate;
-        /* The Bit-Rate to be used for multicast fallback
-         * (If the device supports fallback and hardware-retry)
+        /* The Bit-Rate to be used for multicast management frames. */
-         */
+        u8 mgt_mcast_rate;
-        u8 mcast_fallback;
        /* The Bit-Rate to be used for any other (normal) data packet. */
        u8 default_rate;
        /* The Bit-Rate to be used for default fallback
         * (If the device supports fallback and hardware-retry)
         */
        u8 default_fallback;
+        /* This is the rate that the user asked for */
+        u8 user_rate;
 };
 /* Bits for txrates_change callback. */
 #define IEEE80211SOFTMAC_TXRATECHG_DEFAULT              (1 << 0) /* default_rate */
 #define IEEE80211SOFTMAC_TXRATECHG_DEFAULT_FBACK        (1 << 1) /* default_fallback */
 #define IEEE80211SOFTMAC_TXRATECHG_MCAST                (1 << 2) /* mcast_rate */
-#define IEEE80211SOFTMAC_TXRATECHG_MCAST_FBACK          (1 << 3) /* mcast_fallback */
+#define IEEE80211SOFTMAC_TXRATECHG_MGT_MCAST            (1 << 3) /* mgt_mcast_rate */
 struct ieee80211softmac_device {
        /* 802.11 structure for data stuff */
@@ -250,6 +256,28 @@ extern void ieee80211softmac_fragment_lost(struct net_device *dev,
 * Note that the rates need to be sorted. */
 extern void ieee80211softmac_set_rates(struct net_device *dev, u8 count, u8 *rates);
+/* Helper function which advises you the rate at which a frame should be
+ * transmitted at. */
+static inline u8 ieee80211softmac_suggest_txrate(struct ieee80211softmac_device *mac,
+                                                 int is_multicast,
+                                                 int is_mgt)
+{
+        struct ieee80211softmac_txrates *txrates = &mac->txrates;
+        if (!mac->associated)
+                return txrates->mgt_mcast_rate;
+        /* We are associated, sending unicast frame */
+        if (!is_multicast)
+                return txrates->default_rate;
+        /* We are associated, sending multicast frame */
+        if (is_mgt)
+                return txrates->mgt_mcast_rate;
+        else
+                return txrates->mcast_rate;
+}
 /* Start the SoftMAC. Call this after you initialized the device
 * and it is ready to run.
 */
@@ -282,7 +310,7 @@ extern void ieee80211softmac_stop(struct net_device *dev);
 *      - context set to the context data you want passed
 * The return value is 0, or an error.
 */
-typedef void (*notify_function_ptr)(struct net_device *dev, void *context);
+typedef void (*notify_function_ptr)(struct net_device *dev, int event_type, void *context);
 #define ieee80211softmac_notify(dev, event, fun, context) ieee80211softmac_notify_gfp(dev, event, fun, context, GFP_KERNEL);
 #define ieee80211softmac_notify_atomic(dev, event, fun, context) ieee80211softmac_notify_gfp(dev, event, fun, context, GFP_ATOMIC);
diff --git a/include/net/ieee80211softmac_wx.h b/include/net/ieee80211softmac_wx.h
index 3e0be453ecea..4ee3ad57283f 100644
--- a/include/net/ieee80211softmac_wx.h
+++ b/include/net/ieee80211softmac_wx.h
@@ -91,4 +91,9 @@ ieee80211softmac_wx_get_genie(struct net_device *dev,
                              struct iw_request_info *info,
                              union iwreq_data *wrqu,
                              char *extra);
+extern int
+ieee80211softmac_wx_set_mlme(struct net_device *dev,
+                             struct iw_request_info *info,
+                             union iwreq_data *wrqu,
+                             char *extra);
 #endif /* _IEEE80211SOFTMAC_WX */
diff --git a/include/net/ip.h b/include/net/ip.h
index 3d2e5ca62a5a..ead233c9540d 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -147,7 +147,6 @@ void ip_send_reply(struct sock *sk, struct sk_buff *skb, struct ip_reply_arg *ar
 struct ipv4_config
 {
        int     log_martians;
-        int     autoconfig;
        int     no_pmtu_disc;
 };
diff --git a/include/net/llc_if.h b/include/net/llc_if.h
index 090eaa0d71f9..c608812a8e89 100644
--- a/include/net/llc_if.h
+++ b/include/net/llc_if.h
@@ -16,6 +16,7 @@
 #include <linux/if.h>
 #include <linux/if_arp.h>
 #include <linux/llc.h>
+#include <linux/etherdevice.h>
 #include <net/llc.h>
 #define LLC_DATAUNIT_PRIM       1
@@ -61,8 +62,6 @@
 #define LLC_STATUS_CONFLICT     7 /* disconnect conn */
 #define LLC_STATUS_RESET_DONE   8 /*  */
-extern u8 llc_mac_null_var[IFHWADDRLEN];
 /**
 *      llc_mac_null - determines if a address is a null mac address
 *      @mac: Mac address to test if null.
@@ -70,16 +69,20 @@ extern u8 llc_mac_null_var[IFHWADDRLEN];
 *      Determines if a given address is a null mac address.  Returns 0 if the
 *      address is not a null mac, 1 if the address is a null mac.
 */
-static __inline__ int llc_mac_null(u8 *mac)
+static inline int llc_mac_null(const u8 *mac)
 {
-        return !memcmp(mac, llc_mac_null_var, IFHWADDRLEN);
+        return is_zero_ether_addr(mac);
 }
-static __inline__ int llc_addrany(struct llc_addr *addr)
+static inline int llc_addrany(const struct llc_addr *addr)
 {
        return llc_mac_null(addr->mac) && !addr->lsap;
 }
+static inline int llc_mac_multicast(const u8 *mac)
+{
+        return is_multicast_ether_addr(mac);
+}
 /**
 *      llc_mac_match - determines if two mac addresses are the same
 *      @mac1: First mac address to compare.
@@ -89,9 +92,9 @@ static __inline__ int llc_addrany(struct llc_addr *addr)
 *      is not a complete match up to len, 1 if a complete match up to len is
 *      found.
 */
-static __inline__ int llc_mac_match(u8 *mac1, u8 *mac2)
+static inline int llc_mac_match(const u8 *mac1, const u8 *mac2)
 {
-        return !memcmp(mac1, mac2, IFHWADDRLEN);
+        return !compare_ether_addr(mac1, mac2);
 }
 extern int llc_establish_connection(struct sock *sk, u8 *lmac,
diff --git a/include/net/netdma.h b/include/net/netdma.h
new file mode 100644
index 000000000000..19760eb131aa
--- /dev/null
+++ b/include/net/netdma.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright(c) 2004 - 2006 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * 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.
+ *
+ * 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.
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called COPYING.
+ */
+#ifndef NETDMA_H
+#define NETDMA_H
+#include <linux/config.h>
+#ifdef CONFIG_NET_DMA
+#include <linux/dmaengine.h>
+#include <linux/skbuff.h>
+static inline struct dma_chan *get_softnet_dma(void)
+{
+        struct dma_chan *chan;
+        rcu_read_lock();
+        chan = rcu_dereference(__get_cpu_var(softnet_data.net_dma));
+        if (chan)
+                dma_chan_get(chan);
+        rcu_read_unlock();
+        return chan;
+}
+int dma_skb_copy_datagram_iovec(struct dma_chan* chan,
+                const struct sk_buff *skb, int offset, struct iovec *to,
+                size_t len, struct dma_pinned_list *pinned_list);
+#endif /* CONFIG_NET_DMA */
+#endif /* NETDMA_H */
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h
index 916013ca4a5c..411117815807 100644
--- a/include/net/netfilter/nf_conntrack.h
+++ b/include/net/netfilter/nf_conntrack.h
@@ -114,6 +114,10 @@ struct nf_conn
        u_int32_t mark;
 #endif
+#ifdef CONFIG_NF_CONNTRACK_SECMARK
+        u_int32_t secmark;
+#endif
        /* Storage reserved for other modules: */
        union nf_conntrack_proto proto;
@@ -285,6 +289,7 @@ static inline int nf_ct_is_dying(struct nf_conn *ct)
 }
 extern unsigned int nf_conntrack_htable_size;
+extern int nf_conntrack_checksum;
 #define NF_CT_STAT_INC(count) (__get_cpu_var(nf_conntrack_stat).count++)
diff --git a/include/net/netfilter/nf_conntrack_compat.h b/include/net/netfilter/nf_conntrack_compat.h
index 3cac19fb3648..f1b1482d7200 100644
--- a/include/net/netfilter/nf_conntrack_compat.h
+++ b/include/net/netfilter/nf_conntrack_compat.h
@@ -20,6 +20,19 @@ static inline u_int32_t *nf_ct_get_mark(const struct sk_buff *skb,
 }
 #endif /* CONFIG_IP_NF_CONNTRACK_MARK */
+#ifdef CONFIG_IP_NF_CONNTRACK_SECMARK
+static inline u_int32_t *nf_ct_get_secmark(const struct sk_buff *skb,
+                                           u_int32_t *ctinfo)
+{
+        struct ip_conntrack *ct = ip_conntrack_get(skb, ctinfo);
+        if (ct)
+                return &ct->secmark;
+        else
+                return NULL;
+}
+#endif /* CONFIG_IP_NF_CONNTRACK_SECMARK */
 #ifdef CONFIG_IP_NF_CT_ACCT
 static inline struct ip_conntrack_counter *
 nf_ct_get_counters(const struct sk_buff *skb)
@@ -70,6 +83,19 @@ static inline u_int32_t *nf_ct_get_mark(const struct sk_buff *skb,
 }
 #endif /* CONFIG_NF_CONNTRACK_MARK */
+#ifdef CONFIG_NF_CONNTRACK_SECMARK
+static inline u_int32_t *nf_ct_get_secmark(const struct sk_buff *skb,
+                                           u_int32_t *ctinfo)
+{
+        struct nf_conn *ct = nf_ct_get(skb, ctinfo);
+        if (ct)
+                return &ct->secmark;
+        else
+                return NULL;
+}
+#endif /* CONFIG_NF_CONNTRACK_MARK */
 #ifdef CONFIG_NF_CT_ACCT
 static inline struct ip_conntrack_counter *
 nf_ct_get_counters(const struct sk_buff *skb)
diff --git a/include/net/raw.h b/include/net/raw.h
index e67b28a0248c..d83571fe4c69 100644
--- a/include/net/raw.h
+++ b/include/net/raw.h
@@ -36,7 +36,7 @@ extern rwlock_t raw_v4_lock;
 extern struct sock *__raw_v4_lookup(struct sock *sk, unsigned short num,
-                                    unsigned long raddr, unsigned long laddr,
+                                    __be32 raddr, __be32 laddr,
                                    int dif);
 extern int raw_v4_input(struct sk_buff *skb, struct iphdr *iph, int hash);
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index aa6033ca7cd8..b2b40f951ae6 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -255,7 +255,7 @@ extern int sctp_debug_flag;
 #define SCTP_DEBUG_PRINTK_IPADDR(whatever...)
 #define SCTP_ENABLE_DEBUG
 #define SCTP_DISABLE_DEBUG
-#define SCTP_ASSERT(expr, str, func)
+#define SCTP_ASSERT(expr, str, func) BUG_ON(!(expr))
 #endif /* SCTP_DEBUG */
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 7f4fea173fb1..5f69158c1006 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -555,7 +555,8 @@ struct sctp_af {
        int             (*to_addr_param) (const union sctp_addr *,
                                          union sctp_addr_param *); 
        int             (*addr_valid)   (union sctp_addr *,
-                                         struct sctp_sock *);
+                                         struct sctp_sock *,
+                                         const struct sk_buff *);
        sctp_scope_t    (*scope) (union sctp_addr *);
        void            (*inaddr_any)   (union sctp_addr *, unsigned short);
        int             (*is_any)       (const union sctp_addr *);
diff --git a/include/net/sock.h b/include/net/sock.h
index c9fad6fb629b..96565ff0de6a 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -132,6 +132,7 @@ struct sock_common {
  *     @sk_receive_queue: incoming packets
  *     @sk_wmem_alloc: transmit queue bytes committed
  *     @sk_write_queue: Packet sending queue
+  *     @sk_async_wait_queue: DMA copied packets
  *     @sk_omem_alloc: "o" is "option" or "other"
  *     @sk_wmem_queued: persistent queue size
  *     @sk_forward_alloc: space allocated forward
@@ -205,6 +206,7 @@ struct sock {
        atomic_t                sk_omem_alloc;
        struct sk_buff_head     sk_receive_queue;
        struct sk_buff_head     sk_write_queue;
+        struct sk_buff_head     sk_async_wait_queue;
        int                     sk_wmem_queued;
        int                     sk_forward_alloc;
        gfp_t                   sk_allocation;
@@ -871,10 +873,7 @@ static inline int sk_filter(struct sock *sk, struct sk_buff *skb, int needlock)
                if (filter) {
                        unsigned int pkt_len = sk_run_filter(skb, filter->insns,
                                                             filter->len);
-                        if (!pkt_len)
+                        err = pkt_len ? pskb_trim(skb, pkt_len) : -EPERM;
-                                err = -EPERM;
-                        else
-                                skb_trim(skb, pkt_len);
                }
                if (needlock)
@@ -1271,11 +1270,22 @@ sock_recv_timestamp(struct msghdr *msg, struct sock *sk, struct sk_buff *skb)
 * This routine must be called with interrupts disabled or with the socket
 * locked so that the sk_buff queue operation is ok.
 */
-static inline void sk_eat_skb(struct sock *sk, struct sk_buff *skb)
+#ifdef CONFIG_NET_DMA
+static inline void sk_eat_skb(struct sock *sk, struct sk_buff *skb, int copied_early)
+{
+        __skb_unlink(skb, &sk->sk_receive_queue);
+        if (!copied_early)
+                __kfree_skb(skb);
+        else
+                __skb_queue_tail(&sk->sk_async_wait_queue, skb);
+}
+#else
+static inline void sk_eat_skb(struct sock *sk, struct sk_buff *skb, int copied_early)
 {
        __skb_unlink(skb, &sk->sk_receive_queue);
        __kfree_skb(skb);
 }
+#endif
 extern void sock_enable_timestamp(struct sock *sk);
 extern int sock_get_timestamp(struct sock *, struct timeval __user *);
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 3c989db8a7aa..bfc71f954bbe 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -28,6 +28,7 @@
 #include <linux/cache.h>
 #include <linux/percpu.h>
 #include <linux/skbuff.h>
+#include <linux/dmaengine.h>
 #include <net/inet_connection_sock.h>
 #include <net/inet_timewait_sock.h>
@@ -218,6 +219,7 @@ extern int sysctl_tcp_adv_win_scale;
 extern int sysctl_tcp_tw_reuse;
 extern int sysctl_tcp_frto;
 extern int sysctl_tcp_low_latency;
+extern int sysctl_tcp_dma_copybreak;
 extern int sysctl_tcp_nometrics_save;
 extern int sysctl_tcp_moderate_rcvbuf;
 extern int sysctl_tcp_tso_win_divisor;
@@ -225,6 +227,7 @@ extern int sysctl_tcp_abc;
 extern int sysctl_tcp_mtu_probing;
 extern int sysctl_tcp_base_mss;
 extern int sysctl_tcp_workaround_signed_windows;
+extern int sysctl_tcp_slow_start_after_idle;
 extern atomic_t tcp_memory_allocated;
 extern atomic_t tcp_sockets_allocated;
@@ -293,6 +296,8 @@ extern int			tcp_rcv_established(struct sock *sk,
 extern void                     tcp_rcv_space_adjust(struct sock *sk);
+extern void                     tcp_cleanup_rbuf(struct sock *sk, int copied);
 extern int                      tcp_twsk_unique(struct sock *sk,
                                                struct sock *sktw, void *twp);
@@ -628,7 +633,7 @@ struct tcp_congestion_ops {
        /* return slow start threshold (required) */
        u32 (*ssthresh)(struct sock *sk);
        /* lower bound for congestion window (optional) */
-        u32 (*min_cwnd)(struct sock *sk);
+        u32 (*min_cwnd)(const struct sock *sk);
        /* do new cwnd calculation (required) */
        void (*cong_avoid)(struct sock *sk, u32 ack,
                           u32 rtt, u32 in_flight, int good_ack);
@@ -663,7 +668,7 @@ extern struct tcp_congestion_ops tcp_init_congestion_ops;
 extern u32 tcp_reno_ssthresh(struct sock *sk);
 extern void tcp_reno_cong_avoid(struct sock *sk, u32 ack,
                                u32 rtt, u32 in_flight, int flag);
-extern u32 tcp_reno_min_cwnd(struct sock *sk);
+extern u32 tcp_reno_min_cwnd(const struct sock *sk);
 extern struct tcp_congestion_ops tcp_reno;
 static inline void tcp_set_ca_state(struct sock *sk, const u8 ca_state)
@@ -817,6 +822,12 @@ static inline void tcp_prequeue_init(struct tcp_sock *tp)
        tp->ucopy.len = 0;
        tp->ucopy.memory = 0;
        skb_queue_head_init(&tp->ucopy.prequeue);
+#ifdef CONFIG_NET_DMA
+        tp->ucopy.dma_chan = NULL;
+        tp->ucopy.wakeup = 0;
+        tp->ucopy.pinned_list = NULL;
+        tp->ucopy.dma_cookie = 0;
+#endif
 }
 /* Packet is added to VJ-style prequeue for processing in process
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index afa508d92c93..9c5ee9f20b65 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -20,6 +20,8 @@
 #include <net/ip6_fib.h>
 #define XFRM_ALIGN8(len)        (((len) + 7) & ~7)
+#define MODULE_ALIAS_XFRM_MODE(family, encap) \
+        MODULE_ALIAS("xfrm-mode-" __stringify(family) "-" __stringify(encap))
 extern struct sock *xfrm_nl;
 extern u32 sysctl_xfrm_aevent_etime;
@@ -164,6 +166,7 @@ struct xfrm_state
        /* Reference to data common to all the instances of this
         * transformer. */
        struct xfrm_type        *type;
+        struct xfrm_mode        *mode;
        /* Security context */
        struct xfrm_sec_ctx     *security;
@@ -204,8 +207,8 @@ struct xfrm_type;
 struct xfrm_dst;
 struct xfrm_policy_afinfo {
        unsigned short          family;
-        rwlock_t                lock;
+        struct xfrm_type        *type_map[IPPROTO_MAX];
-        struct xfrm_type_map    *type_map;
+        struct xfrm_mode        *mode_map[XFRM_MODE_MAX];
        struct dst_ops          *dst_ops;
        void                    (*garbage_collect)(void);
        int                     (*dst_lookup)(struct xfrm_dst **dst, struct flowi *fl);
@@ -232,7 +235,6 @@ extern int __xfrm_state_delete(struct xfrm_state *x);
 struct xfrm_state_afinfo {
        unsigned short          family;
-        rwlock_t                lock;
        struct list_head        *state_bydst;
        struct list_head        *state_byspi;
        int                     (*init_flags)(struct xfrm_state *x);
@@ -264,16 +266,24 @@ struct xfrm_type
        u32                     (*get_max_size)(struct xfrm_state *, int size);
 };
-struct xfrm_type_map {
-        rwlock_t                lock;
-        struct xfrm_type        *map[256];
-};
 extern int xfrm_register_type(struct xfrm_type *type, unsigned short family);
 extern int xfrm_unregister_type(struct xfrm_type *type, unsigned short family);
 extern struct xfrm_type *xfrm_get_type(u8 proto, unsigned short family);
 extern void xfrm_put_type(struct xfrm_type *type);
+struct xfrm_mode {
+        int (*input)(struct xfrm_state *x, struct sk_buff *skb);
+        int (*output)(struct sk_buff *skb);
+        struct module *owner;
+        unsigned int encap;
+};
+extern int xfrm_register_mode(struct xfrm_mode *mode, int family);
+extern int xfrm_unregister_mode(struct xfrm_mode *mode, int family);
+extern struct xfrm_mode *xfrm_get_mode(unsigned int encap, int family);
+extern void xfrm_put_mode(struct xfrm_mode *mode);
 struct xfrm_tmpl
 {
 /* id in template is interpreted as:
diff --git a/include/rdma/ib_addr.h b/include/rdma/ib_addr.h
new file mode 100644
index 000000000000..fcb5ba87dcc5
--- /dev/null
+++ b/include/rdma/ib_addr.h
@@ -0,0 +1,114 @@
+/*
+ * Copyright (c) 2005 Voltaire Inc.  All rights reserved.
+ * Copyright (c) 2005 Intel Corporation.  All rights reserved.
+ *
+ * This Software is licensed under one of the following licenses:
+ *
+ * 1) under the terms of the "Common Public License 1.0" a copy of which is
+ *    available from the Open Source Initiative, see
+ *    http://www.opensource.org/licenses/cpl.php.
+ *
+ * 2) under the terms of the "The BSD License" a copy of which is
+ *    available from the Open Source Initiative, see
+ *    http://www.opensource.org/licenses/bsd-license.php.
+ *
+ * 3) under the terms of the "GNU General Public License (GPL) Version 2" a
+ *    copy of which is available from the Open Source Initiative, see
+ *    http://www.opensource.org/licenses/gpl-license.php.
+ *
+ * Licensee has the right to choose one of the above licenses.
+ *
+ * Redistributions of source code must retain the above copyright
+ * notice and one of the license notices.
+ *
+ * Redistributions in binary form must reproduce both the above copyright
+ * notice, one of the license notices in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ */
+#if !defined(IB_ADDR_H)
+#define IB_ADDR_H
+#include <linux/in.h>
+#include <linux/in6.h>
+#include <linux/netdevice.h>
+#include <linux/socket.h>
+#include <rdma/ib_verbs.h>
+struct rdma_dev_addr {
+        unsigned char src_dev_addr[MAX_ADDR_LEN];
+        unsigned char dst_dev_addr[MAX_ADDR_LEN];
+        unsigned char broadcast[MAX_ADDR_LEN];
+        enum ib_node_type dev_type;
+};
+/**
+ * rdma_translate_ip - Translate a local IP address to an RDMA hardware
+ *   address.
+ */
+int rdma_translate_ip(struct sockaddr *addr, struct rdma_dev_addr *dev_addr);
+/**
+ * rdma_resolve_ip - Resolve source and destination IP addresses to
+ *   RDMA hardware addresses.
+ * @src_addr: An optional source address to use in the resolution.  If a
+ *   source address is not provided, a usable address will be returned via
+ *   the callback.
+ * @dst_addr: The destination address to resolve.
+ * @addr: A reference to a data location that will receive the resolved
+ *   addresses.  The data location must remain valid until the callback has
+ *   been invoked.
+ * @timeout_ms: Amount of time to wait for the address resolution to complete.
+ * @callback: Call invoked once address resolution has completed, timed out,
+ *   or been canceled.  A status of 0 indicates success.
+ * @context: User-specified context associated with the call.
+ */
+int rdma_resolve_ip(struct sockaddr *src_addr, struct sockaddr *dst_addr,
+                    struct rdma_dev_addr *addr, int timeout_ms,
+                    void (*callback)(int status, struct sockaddr *src_addr,
+                                     struct rdma_dev_addr *addr, void *context),
+                    void *context);
+void rdma_addr_cancel(struct rdma_dev_addr *addr);
+static inline int ip_addr_size(struct sockaddr *addr)
+{
+        return addr->sa_family == AF_INET6 ?
+               sizeof(struct sockaddr_in6) : sizeof(struct sockaddr_in);
+}
+static inline u16 ib_addr_get_pkey(struct rdma_dev_addr *dev_addr)
+{
+        return ((u16)dev_addr->broadcast[8] << 8) | (u16)dev_addr->broadcast[9];
+}
+static inline void ib_addr_set_pkey(struct rdma_dev_addr *dev_addr, u16 pkey)
+{
+        dev_addr->broadcast[8] = pkey >> 8;
+        dev_addr->broadcast[9] = (unsigned char) pkey;
+}
+static inline union ib_gid *ib_addr_get_sgid(struct rdma_dev_addr *dev_addr)
+{
+        return  (union ib_gid *) (dev_addr->src_dev_addr + 4);
+}
+static inline void ib_addr_set_sgid(struct rdma_dev_addr *dev_addr,
+                                    union ib_gid *gid)
+{
+        memcpy(dev_addr->src_dev_addr + 4, gid, sizeof *gid);
+}
+static inline union ib_gid *ib_addr_get_dgid(struct rdma_dev_addr *dev_addr)
+{
+        return  (union ib_gid *) (dev_addr->dst_dev_addr + 4);
+}
+static inline void ib_addr_set_dgid(struct rdma_dev_addr *dev_addr,
+                                    union ib_gid *gid)
+{
+        memcpy(dev_addr->dst_dev_addr + 4, gid, sizeof *gid);
+}
+#endif /* IB_ADDR_H */
diff --git a/include/rdma/ib_cache.h b/include/rdma/ib_cache.h
index 5bf9834f7dca..f179d233ffc3 100644
--- a/include/rdma/ib_cache.h
+++ b/include/rdma/ib_cache.h
@@ -102,4 +102,17 @@ int ib_find_cached_pkey(struct ib_device    *device,
                        u16                  pkey,
                        u16                 *index);
+/**
+ * ib_get_cached_lmc - Returns a cached lmc table entry
+ * @device: The device to query.
+ * @port_num: The port number of the device to query.
+ * @lmc: The lmc value for the specified port for that device.
+ *
+ * ib_get_cached_lmc() fetches the specified lmc table entry stored in
+ * the local software cache.
+ */
+int ib_get_cached_lmc(struct ib_device *device,
+                      u8                port_num,
+                      u8                *lmc);
 #endif /* _IB_CACHE_H */
diff --git a/include/rdma/ib_cm.h b/include/rdma/ib_cm.h
index 0a9fcd59eb43..c9b4738be9d6 100644
--- a/include/rdma/ib_cm.h
+++ b/include/rdma/ib_cm.h
@@ -32,7 +32,7 @@
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
- * $Id: ib_cm.h 2730 2005-06-28 16:43:03Z sean.hefty $
+ * $Id: ib_cm.h 4311 2005-12-05 18:42:01Z sean.hefty $
 */
 #if !defined(IB_CM_H)
 #define IB_CM_H
@@ -102,7 +102,8 @@ enum ib_cm_data_size {
        IB_CM_APR_INFO_LENGTH            = 72,
        IB_CM_SIDR_REQ_PRIVATE_DATA_SIZE = 216,
        IB_CM_SIDR_REP_PRIVATE_DATA_SIZE = 136,
-        IB_CM_SIDR_REP_INFO_LENGTH       = 72
+        IB_CM_SIDR_REP_INFO_LENGTH       = 72,
+        IB_CM_COMPARE_SIZE               = 64
 };
 struct ib_cm_id;
@@ -238,7 +239,6 @@ struct ib_cm_sidr_rep_event_param {
        u32                     qpn;
        void                    *info;
        u8                      info_len;
 };
 struct ib_cm_event {
@@ -317,6 +317,15 @@ void ib_destroy_cm_id(struct ib_cm_id *cm_id);
 #define IB_SERVICE_ID_AGN_MASK  __constant_cpu_to_be64(0xFF00000000000000ULL)
 #define IB_CM_ASSIGN_SERVICE_ID __constant_cpu_to_be64(0x0200000000000000ULL)
+#define IB_CMA_SERVICE_ID       __constant_cpu_to_be64(0x0000000001000000ULL)
+#define IB_CMA_SERVICE_ID_MASK  __constant_cpu_to_be64(0xFFFFFFFFFF000000ULL)
+#define IB_SDP_SERVICE_ID       __constant_cpu_to_be64(0x0000000000010000ULL)
+#define IB_SDP_SERVICE_ID_MASK  __constant_cpu_to_be64(0xFFFFFFFFFFFF0000ULL)
+struct ib_cm_compare_data {
+        u8  data[IB_CM_COMPARE_SIZE];
+        u8  mask[IB_CM_COMPARE_SIZE];
+};
 /**
 * ib_cm_listen - Initiates listening on the specified service ID for
@@ -330,10 +339,12 @@ void ib_destroy_cm_id(struct ib_cm_id *cm_id);
 *   range of service IDs.  If set to 0, the service ID is matched
 *   exactly.  This parameter is ignored if %service_id is set to
 *   IB_CM_ASSIGN_SERVICE_ID.
+ * @compare_data: This parameter is optional.  It specifies data that must
+ *   appear in the private data of a connection request for the specified
+ *   listen request.
 */
-int ib_cm_listen(struct ib_cm_id *cm_id,
+int ib_cm_listen(struct ib_cm_id *cm_id, __be64 service_id, __be64 service_mask,
-                 __be64 service_id,
+                 struct ib_cm_compare_data *compare_data);
-                 __be64 service_mask);
 struct ib_cm_req_param {
        struct ib_sa_path_rec   *primary_path;
@@ -535,7 +546,6 @@ struct ib_cm_sidr_req_param {
        const void              *private_data;
        u8                      private_data_len;
        u8                      max_cm_retries;
-        u16                     pkey;
 };
 /**
@@ -559,7 +569,7 @@ struct ib_cm_sidr_rep_param {
 };
 /**
- * ib_send_cm_sidr_rep - Sends a service ID resolution request to the
+ * ib_send_cm_sidr_rep - Sends a service ID resolution reply to the
 *   remote node.
 * @cm_id: Communication identifier associated with the received service ID
 *   resolution request.
diff --git a/include/rdma/ib_marshall.h b/include/rdma/ib_marshall.h
new file mode 100644
index 000000000000..66bf4d7d0dfb
--- /dev/null
+++ b/include/rdma/ib_marshall.h
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2005 Intel Corporation.  All rights reserved.
+ *
+ * This software is available to you under a choice of one of two
+ * licenses.  You may choose to be licensed under the terms of the GNU
+ * General Public License (GPL) Version 2, available from the file
+ * COPYING in the main directory of this source tree, or the
+ * OpenIB.org BSD license below:
+ *
+ *     Redistribution and use in source and binary forms, with or
+ *     without modification, are permitted provided that the following
+ *     conditions are met:
+ *
+ *      - Redistributions of source code must retain the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer.
+ *
+ *      - Redistributions in binary form must reproduce the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#if !defined(IB_USER_MARSHALL_H)
+#define IB_USER_MARSHALL_H
+#include <rdma/ib_verbs.h>
+#include <rdma/ib_sa.h>
+#include <rdma/ib_user_verbs.h>
+#include <rdma/ib_user_sa.h>
+void ib_copy_qp_attr_to_user(struct ib_uverbs_qp_attr *dst,
+                             struct ib_qp_attr *src);
+void ib_copy_path_rec_to_user(struct ib_user_path_rec *dst,
+                              struct ib_sa_path_rec *src);
+void ib_copy_path_rec_from_user(struct ib_sa_path_rec *dst,
+                                struct ib_user_path_rec *src);
+#endif /* IB_USER_MARSHALL_H */
diff --git a/include/rdma/ib_sa.h b/include/rdma/ib_sa.h
index ad63c215efe5..c99e4420fd7e 100644
--- a/include/rdma/ib_sa.h
+++ b/include/rdma/ib_sa.h
@@ -370,5 +370,12 @@ ib_sa_mcmember_rec_delete(struct ib_device *device, u8 port_num,
                                        context, query);
 }
+/**
+ * ib_init_ah_from_path - Initialize address handle attributes based on an SA
+ *   path record.
+ */
+int ib_init_ah_from_path(struct ib_device *device, u8 port_num,
+                         struct ib_sa_path_rec *rec,
+                         struct ib_ah_attr *ah_attr);
 #endif /* IB_SA_H */
diff --git a/include/rdma/ib_smi.h b/include/rdma/ib_smi.h
index 87f60737f695..f29af135ba83 100644
--- a/include/rdma/ib_smi.h
+++ b/include/rdma/ib_smi.h
@@ -85,6 +85,42 @@ struct ib_smp {
 #define IB_SMP_ATTR_LED_INFO                    __constant_htons(0x0031)
 #define IB_SMP_ATTR_VENDOR_MASK                 __constant_htons(0xFF00)
+struct ib_port_info {
+        __be64 mkey;
+        __be64 gid_prefix;
+        __be16 lid;
+        __be16 sm_lid;
+        __be32 cap_mask;
+        __be16 diag_code;
+        __be16 mkey_lease_period;
+        u8 local_port_num;
+        u8 link_width_enabled;
+        u8 link_width_supported;
+        u8 link_width_active;
+        u8 linkspeed_portstate;                 /* 4 bits, 4 bits */
+        u8 portphysstate_linkdown;              /* 4 bits, 4 bits */
+        u8 mkeyprot_resv_lmc;                   /* 2 bits, 3, 3 */
+        u8 linkspeedactive_enabled;             /* 4 bits, 4 bits */
+        u8 neighbormtu_mastersmsl;              /* 4 bits, 4 bits */
+        u8 vlcap_inittype;                      /* 4 bits, 4 bits */
+        u8 vl_high_limit;
+        u8 vl_arb_high_cap;
+        u8 vl_arb_low_cap;
+        u8 inittypereply_mtucap;                /* 4 bits, 4 bits */
+        u8 vlstallcnt_hoqlife;                  /* 3 bits, 5 bits */
+        u8 operationalvl_pei_peo_fpi_fpo;       /* 4 bits, 1, 1, 1, 1 */
+        __be16 mkey_violations;
+        __be16 pkey_violations;
+        __be16 qkey_violations;
+        u8 guid_cap;
+        u8 clientrereg_resv_subnetto;           /* 1 bit, 2 bits, 5 */
+        u8 resv_resptimevalue;                  /* 3 bits, 5 bits */
+        u8 localphyerrors_overrunerrors;        /* 4 bits, 4 bits */
+        __be16 max_credit_hint;
+        u8 resv;
+        u8 link_roundtrip_latency[3];
+};
 static inline u8
 ib_get_smp_direction(struct ib_smp *smp)
 {
diff --git a/include/rdma/ib_user_cm.h b/include/rdma/ib_user_cm.h
index 19be116047f6..066c20b7cdfb 100644
--- a/include/rdma/ib_user_cm.h
+++ b/include/rdma/ib_user_cm.h
@@ -30,13 +30,13 @@
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
- * $Id: ib_user_cm.h 2576 2005-06-09 17:00:30Z libor $
+ * $Id: ib_user_cm.h 4019 2005-11-11 00:33:09Z sean.hefty $
 */
 #ifndef IB_USER_CM_H
 #define IB_USER_CM_H
-#include <linux/types.h>
+#include <rdma/ib_user_sa.h>
 #define IB_USER_CM_ABI_VERSION 4
@@ -110,58 +110,6 @@ struct ib_ucm_init_qp_attr {
        __u32 qp_state;
 };
-struct ib_ucm_ah_attr {
-        __u8    grh_dgid[16];
-        __u32   grh_flow_label;
-        __u16   dlid;
-        __u16   reserved;
-        __u8    grh_sgid_index;
-        __u8    grh_hop_limit;
-        __u8    grh_traffic_class;
-        __u8    sl;
-        __u8    src_path_bits;
-        __u8    static_rate;
-        __u8    is_global;
-        __u8    port_num;
-};
-struct ib_ucm_init_qp_attr_resp {
-        __u32   qp_attr_mask;
-        __u32   qp_state;
-        __u32   cur_qp_state;
-        __u32   path_mtu;
-        __u32   path_mig_state;
-        __u32   qkey;
-        __u32   rq_psn;
-        __u32   sq_psn;
-        __u32   dest_qp_num;
-        __u32   qp_access_flags;
-        struct ib_ucm_ah_attr   ah_attr;
-        struct ib_ucm_ah_attr   alt_ah_attr;
-        /* ib_qp_cap */
-        __u32   max_send_wr;
-        __u32   max_recv_wr;
-        __u32   max_send_sge;
-        __u32   max_recv_sge;
-        __u32   max_inline_data;
-        __u16   pkey_index;
-        __u16   alt_pkey_index;
-        __u8    en_sqd_async_notify;
-        __u8    sq_draining;
-        __u8    max_rd_atomic;
-        __u8    max_dest_rd_atomic;
-        __u8    min_rnr_timer;
-        __u8    port_num;
-        __u8    timeout;
-        __u8    retry_cnt;
-        __u8    rnr_retry;
-        __u8    alt_port_num;
-        __u8    alt_timeout;
-};
 struct ib_ucm_listen {
        __be64 service_id;
        __be64 service_mask;
@@ -180,28 +128,6 @@ struct ib_ucm_private_data {
        __u8  reserved[3];
 };
-struct ib_ucm_path_rec {
-        __u8  dgid[16];
-        __u8  sgid[16];
-        __be16 dlid;
-        __be16 slid;
-        __u32 raw_traffic;
-        __be32 flow_label;
-        __u32 reversible;
-        __u32 mtu;
-        __be16 pkey;
-        __u8  hop_limit;
-        __u8  traffic_class;
-        __u8  numb_path;
-        __u8  sl;
-        __u8  mtu_selector;
-        __u8  rate_selector;
-        __u8  rate;
-        __u8  packet_life_time_selector;
-        __u8  packet_life_time;
-        __u8  preference;
-};
 struct ib_ucm_req {
        __u32 id;
        __u32 qpn;
@@ -274,7 +200,7 @@ struct ib_ucm_sidr_req {
        __be64 sid;
        __u64 data;
        __u64 path;
-        __u16 pkey;
+        __u16 reserved_pkey;
        __u8  len;
        __u8  max_cm_retries;
        __u8  reserved[4];
@@ -304,8 +230,8 @@ struct ib_ucm_event_get {
 };
 struct ib_ucm_req_event_resp {
-        struct ib_ucm_path_rec primary_path;
+        struct ib_user_path_rec primary_path;
-        struct ib_ucm_path_rec alternate_path;
+        struct ib_user_path_rec alternate_path;
        __be64                 remote_ca_guid;
        __u32                  remote_qkey;
        __u32                  remote_qpn;
@@ -349,7 +275,7 @@ struct ib_ucm_mra_event_resp {
 };
 struct ib_ucm_lap_event_resp {
-        struct ib_ucm_path_rec path;
+        struct ib_user_path_rec path;
 };
 struct ib_ucm_apr_event_resp {
diff --git a/include/rdma/ib_user_sa.h b/include/rdma/ib_user_sa.h
new file mode 100644
index 000000000000..659120157e14
--- /dev/null
+++ b/include/rdma/ib_user_sa.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2005 Intel Corporation.  All rights reserved.
+ *
+ * This software is available to you under a choice of one of two
+ * licenses.  You may choose to be licensed under the terms of the GNU
+ * General Public License (GPL) Version 2, available from the file
+ * COPYING in the main directory of this source tree, or the
+ * OpenIB.org BSD license below:
+ *
+ *     Redistribution and use in source and binary forms, with or
+ *     without modification, are permitted provided that the following
+ *     conditions are met:
+ *
+ *      - Redistributions of source code must retain the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer.
+ *
+ *      - Redistributions in binary form must reproduce the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#ifndef IB_USER_SA_H
+#define IB_USER_SA_H
+#include <linux/types.h>
+struct ib_user_path_rec {
+        __u8    dgid[16];
+        __u8    sgid[16];
+        __be16  dlid;
+        __be16  slid;
+        __u32   raw_traffic;
+        __be32  flow_label;
+        __u32   reversible;
+        __u32   mtu;
+        __be16  pkey;
+        __u8    hop_limit;
+        __u8    traffic_class;
+        __u8    numb_path;
+        __u8    sl;
+        __u8    mtu_selector;
+        __u8    rate_selector;
+        __u8    rate;
+        __u8    packet_life_time_selector;
+        __u8    packet_life_time;
+        __u8    preference;
+};
+#endif /* IB_USER_SA_H */
diff --git a/include/rdma/ib_user_verbs.h b/include/rdma/ib_user_verbs.h
index 338ed4333063..7b5372010f4b 100644
--- a/include/rdma/ib_user_verbs.h
+++ b/include/rdma/ib_user_verbs.h
@@ -32,7 +32,7 @@
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
- * $Id: ib_user_verbs.h 2708 2005-06-24 17:27:21Z roland $
+ * $Id: ib_user_verbs.h 4019 2005-11-11 00:33:09Z sean.hefty $
 */
 #ifndef IB_USER_VERBS_H
@@ -323,6 +323,64 @@ struct ib_uverbs_destroy_cq_resp {
        __u32 async_events_reported;
 };
+struct ib_uverbs_global_route {
+        __u8  dgid[16];
+        __u32 flow_label;
+        __u8  sgid_index;
+        __u8  hop_limit;
+        __u8  traffic_class;
+        __u8  reserved;
+};
+struct ib_uverbs_ah_attr {
+        struct ib_uverbs_global_route grh;
+        __u16 dlid;
+        __u8  sl;
+        __u8  src_path_bits;
+        __u8  static_rate;
+        __u8  is_global;
+        __u8  port_num;
+        __u8  reserved;
+};
+struct ib_uverbs_qp_attr {
+        __u32   qp_attr_mask;
+        __u32   qp_state;
+        __u32   cur_qp_state;
+        __u32   path_mtu;
+        __u32   path_mig_state;
+        __u32   qkey;
+        __u32   rq_psn;
+        __u32   sq_psn;
+        __u32   dest_qp_num;
+        __u32   qp_access_flags;
+        struct ib_uverbs_ah_attr ah_attr;
+        struct ib_uverbs_ah_attr alt_ah_attr;
+        /* ib_qp_cap */
+        __u32   max_send_wr;
+        __u32   max_recv_wr;
+        __u32   max_send_sge;
+        __u32   max_recv_sge;
+        __u32   max_inline_data;
+        __u16   pkey_index;
+        __u16   alt_pkey_index;
+        __u8    en_sqd_async_notify;
+        __u8    sq_draining;
+        __u8    max_rd_atomic;
+        __u8    max_dest_rd_atomic;
+        __u8    min_rnr_timer;
+        __u8    port_num;
+        __u8    timeout;
+        __u8    retry_cnt;
+        __u8    rnr_retry;
+        __u8    alt_port_num;
+        __u8    alt_timeout;
+        __u8    reserved[5];
+};
 struct ib_uverbs_create_qp {
        __u64 response;
        __u64 user_handle;
@@ -541,26 +599,6 @@ struct ib_uverbs_post_srq_recv_resp {
        __u32 bad_wr;
 };
-struct ib_uverbs_global_route {
-        __u8  dgid[16];
-        __u32 flow_label;
-        __u8  sgid_index;
-        __u8  hop_limit;
-        __u8  traffic_class;
-        __u8  reserved;
-};
-struct ib_uverbs_ah_attr {
-        struct ib_uverbs_global_route grh;
-        __u16 dlid;
-        __u8  sl;
-        __u8  src_path_bits;
-        __u8  static_rate;
-        __u8  is_global;
-        __u8  port_num;
-        __u8  reserved;
-};
 struct ib_uverbs_create_ah {
        __u64 response;
        __u64 user_handle;
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 6bbf1b364400..ee1f3a355666 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -260,7 +260,8 @@ enum ib_event_type {
        IB_EVENT_SM_CHANGE,
        IB_EVENT_SRQ_ERR,
        IB_EVENT_SRQ_LIMIT_REACHED,
-        IB_EVENT_QP_LAST_WQE_REACHED
+        IB_EVENT_QP_LAST_WQE_REACHED,
+        IB_EVENT_CLIENT_REREGISTER
 };
 struct ib_event {
@@ -696,8 +697,12 @@ struct ib_ucontext {
 struct ib_uobject {
        u64                     user_handle;    /* handle given to us by userspace */
        struct ib_ucontext     *context;        /* associated user context */
+        void                   *object;         /* containing object */
        struct list_head        list;           /* link to context's list */
        u32                     id;             /* index into kernel idr */
+        struct kref             ref;
+        struct rw_semaphore     mutex;          /* protects .live */
+        int                     live;
 };
 struct ib_umem {
@@ -827,6 +832,7 @@ struct ib_cache {
        struct ib_event_handler event_handler;
        struct ib_pkey_cache  **pkey_cache;
        struct ib_gid_cache   **gid_cache;
+        u8                     *lmc_cache;
 };
 struct ib_device {
@@ -1086,6 +1092,20 @@ int ib_dealloc_pd(struct ib_pd *pd);
 struct ib_ah *ib_create_ah(struct ib_pd *pd, struct ib_ah_attr *ah_attr);
 /**
+ * ib_init_ah_from_wc - Initializes address handle attributes from a
+ *   work completion.
+ * @device: Device on which the received message arrived.
+ * @port_num: Port on which the received message arrived.
+ * @wc: Work completion associated with the received message.
+ * @grh: References the received global route header.  This parameter is
+ *   ignored unless the work completion indicates that the GRH is valid.
+ * @ah_attr: Returned attributes that can be used when creating an address
+ *   handle for replying to the message.
+ */
+int ib_init_ah_from_wc(struct ib_device *device, u8 port_num, struct ib_wc *wc,
+                       struct ib_grh *grh, struct ib_ah_attr *ah_attr);
+/**
 * ib_create_ah_from_wc - Creates an address handle associated with the
 *   sender of the specified work completion.
 * @pd: The protection domain associated with the address handle.
diff --git a/include/rdma/rdma_cm.h b/include/rdma/rdma_cm.h
new file mode 100644
index 000000000000..402c63d7226b
--- /dev/null
+++ b/include/rdma/rdma_cm.h
@@ -0,0 +1,256 @@
+/*
+ * Copyright (c) 2005 Voltaire Inc.  All rights reserved.
+ * Copyright (c) 2005 Intel Corporation.  All rights reserved.
+ *
+ * This Software is licensed under one of the following licenses:
+ *
+ * 1) under the terms of the "Common Public License 1.0" a copy of which is
+ *    available from the Open Source Initiative, see
+ *    http://www.opensource.org/licenses/cpl.php.
+ *
+ * 2) under the terms of the "The BSD License" a copy of which is
+ *    available from the Open Source Initiative, see
+ *    http://www.opensource.org/licenses/bsd-license.php.
+ *
+ * 3) under the terms of the "GNU General Public License (GPL) Version 2" a
+ *    copy of which is available from the Open Source Initiative, see
+ *    http://www.opensource.org/licenses/gpl-license.php.
+ *
+ * Licensee has the right to choose one of the above licenses.
+ *
+ * Redistributions of source code must retain the above copyright
+ * notice and one of the license notices.
+ *
+ * Redistributions in binary form must reproduce both the above copyright
+ * notice, one of the license notices in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ */
+#if !defined(RDMA_CM_H)
+#define RDMA_CM_H
+#include <linux/socket.h>
+#include <linux/in6.h>
+#include <rdma/ib_addr.h>
+#include <rdma/ib_sa.h>
+/*
+ * Upon receiving a device removal event, users must destroy the associated
+ * RDMA identifier and release all resources allocated with the device.
+ */
+enum rdma_cm_event_type {
+        RDMA_CM_EVENT_ADDR_RESOLVED,
+        RDMA_CM_EVENT_ADDR_ERROR,
+        RDMA_CM_EVENT_ROUTE_RESOLVED,
+        RDMA_CM_EVENT_ROUTE_ERROR,
+        RDMA_CM_EVENT_CONNECT_REQUEST,
+        RDMA_CM_EVENT_CONNECT_RESPONSE,
+        RDMA_CM_EVENT_CONNECT_ERROR,
+        RDMA_CM_EVENT_UNREACHABLE,
+        RDMA_CM_EVENT_REJECTED,
+        RDMA_CM_EVENT_ESTABLISHED,
+        RDMA_CM_EVENT_DISCONNECTED,
+        RDMA_CM_EVENT_DEVICE_REMOVAL,
+};
+enum rdma_port_space {
+        RDMA_PS_SDP  = 0x0001,
+        RDMA_PS_TCP  = 0x0106,
+        RDMA_PS_UDP  = 0x0111,
+        RDMA_PS_SCTP = 0x0183
+};
+struct rdma_addr {
+        struct sockaddr src_addr;
+        u8              src_pad[sizeof(struct sockaddr_in6) -
+                                sizeof(struct sockaddr)];
+        struct sockaddr dst_addr;
+        u8              dst_pad[sizeof(struct sockaddr_in6) -
+                                sizeof(struct sockaddr)];
+        struct rdma_dev_addr dev_addr;
+};
+struct rdma_route {
+        struct rdma_addr addr;
+        struct ib_sa_path_rec *path_rec;
+        int num_paths;
+};
+struct rdma_cm_event {
+        enum rdma_cm_event_type  event;
+        int                      status;
+        void                    *private_data;
+        u8                       private_data_len;
+};
+struct rdma_cm_id;
+/**
+ * rdma_cm_event_handler - Callback used to report user events.
+ *
+ * Notes: Users may not call rdma_destroy_id from this callback to destroy
+ *   the passed in id, or a corresponding listen id.  Returning a
+ *   non-zero value from the callback will destroy the passed in id.
+ */
+typedef int (*rdma_cm_event_handler)(struct rdma_cm_id *id,
+                                     struct rdma_cm_event *event);
+struct rdma_cm_id {
+        struct ib_device        *device;
+        void                    *context;
+        struct ib_qp            *qp;
+        rdma_cm_event_handler    event_handler;
+        struct rdma_route        route;
+        enum rdma_port_space     ps;
+        u8                       port_num;
+};
+/**
+ * rdma_create_id - Create an RDMA identifier.
+ *
+ * @event_handler: User callback invoked to report events associated with the
+ *   returned rdma_id.
+ * @context: User specified context associated with the id.
+ * @ps: RDMA port space.
+ */
+struct rdma_cm_id *rdma_create_id(rdma_cm_event_handler event_handler,
+                                  void *context, enum rdma_port_space ps);
+void rdma_destroy_id(struct rdma_cm_id *id);
+/**
+ * rdma_bind_addr - Bind an RDMA identifier to a source address and
+ *   associated RDMA device, if needed.
+ *
+ * @id: RDMA identifier.
+ * @addr: Local address information.  Wildcard values are permitted.
+ *
+ * This associates a source address with the RDMA identifier before calling
+ * rdma_listen.  If a specific local address is given, the RDMA identifier will
+ * be bound to a local RDMA device.
+ */
+int rdma_bind_addr(struct rdma_cm_id *id, struct sockaddr *addr);
+/**
+ * rdma_resolve_addr - Resolve destination and optional source addresses
+ *   from IP addresses to an RDMA address.  If successful, the specified
+ *   rdma_cm_id will be bound to a local device.
+ *
+ * @id: RDMA identifier.
+ * @src_addr: Source address information.  This parameter may be NULL.
+ * @dst_addr: Destination address information.
+ * @timeout_ms: Time to wait for resolution to complete.
+ */
+int rdma_resolve_addr(struct rdma_cm_id *id, struct sockaddr *src_addr,
+                      struct sockaddr *dst_addr, int timeout_ms);
+/**
+ * rdma_resolve_route - Resolve the RDMA address bound to the RDMA identifier
+ *   into route information needed to establish a connection.
+ *
+ * This is called on the client side of a connection.
+ * Users must have first called rdma_resolve_addr to resolve a dst_addr
+ * into an RDMA address before calling this routine.
+ */
+int rdma_resolve_route(struct rdma_cm_id *id, int timeout_ms);
+/**
+ * rdma_create_qp - Allocate a QP and associate it with the specified RDMA
+ * identifier.
+ *
+ * QPs allocated to an rdma_cm_id will automatically be transitioned by the CMA
+ * through their states.
+ */
+int rdma_create_qp(struct rdma_cm_id *id, struct ib_pd *pd,
+                   struct ib_qp_init_attr *qp_init_attr);
+/**
+ * rdma_destroy_qp - Deallocate the QP associated with the specified RDMA
+ * identifier.
+ *
+ * Users must destroy any QP associated with an RDMA identifier before
+ * destroying the RDMA ID.
+ */
+void rdma_destroy_qp(struct rdma_cm_id *id);
+/**
+ * rdma_init_qp_attr - Initializes the QP attributes for use in transitioning
+ *   to a specified QP state.
+ * @id: Communication identifier associated with the QP attributes to
+ *   initialize.
+ * @qp_attr: On input, specifies the desired QP state.  On output, the
+ *   mandatory and desired optional attributes will be set in order to
+ *   modify the QP to the specified state.
+ * @qp_attr_mask: The QP attribute mask that may be used to transition the
+ *   QP to the specified state.
+ *
+ * Users must set the @qp_attr->qp_state to the desired QP state.  This call
+ * will set all required attributes for the given transition, along with
+ * known optional attributes.  Users may override the attributes returned from
+ * this call before calling ib_modify_qp.
+ *
+ * Users that wish to have their QP automatically transitioned through its
+ * states can associate a QP with the rdma_cm_id by calling rdma_create_qp().
+ */
+int rdma_init_qp_attr(struct rdma_cm_id *id, struct ib_qp_attr *qp_attr,
+                       int *qp_attr_mask);
+struct rdma_conn_param {
+        const void *private_data;
+        u8 private_data_len;
+        u8 responder_resources;
+        u8 initiator_depth;
+        u8 flow_control;
+        u8 retry_count;         /* ignored when accepting */
+        u8 rnr_retry_count;
+        /* Fields below ignored if a QP is created on the rdma_cm_id. */
+        u8 srq;
+        u32 qp_num;
+        enum ib_qp_type qp_type;
+};
+/**
+ * rdma_connect - Initiate an active connection request.
+ *
+ * Users must have resolved a route for the rdma_cm_id to connect with
+ * by having called rdma_resolve_route before calling this routine.
+ */
+int rdma_connect(struct rdma_cm_id *id, struct rdma_conn_param *conn_param);
+/**
+ * rdma_listen - This function is called by the passive side to
+ *   listen for incoming connection requests.
+ *
+ * Users must have bound the rdma_cm_id to a local address by calling
+ * rdma_bind_addr before calling this routine.
+ */
+int rdma_listen(struct rdma_cm_id *id, int backlog);
+/**
+ * rdma_accept - Called to accept a connection request or response.
+ * @id: Connection identifier associated with the request.
+ * @conn_param: Information needed to establish the connection.  This must be
+ *   provided if accepting a connection request.  If accepting a connection
+ *   response, this parameter must be NULL.
+ *
+ * Typically, this routine is only called by the listener to accept a connection
+ * request.  It must also be called on the active side of a connection if the
+ * user is performing their own QP transitions.
+ */
+int rdma_accept(struct rdma_cm_id *id, struct rdma_conn_param *conn_param);
+/**
+ * rdma_reject - Called to reject a connection request or response.
+ */
+int rdma_reject(struct rdma_cm_id *id, const void *private_data,
+                u8 private_data_len);
+/**
+ * rdma_disconnect - This function disconnects the associated QP and
+ *   transitions it into the error state.
+ */
+int rdma_disconnect(struct rdma_cm_id *id);
+#endif /* RDMA_CM_H */
diff --git a/include/rdma/rdma_cm_ib.h b/include/rdma/rdma_cm_ib.h
new file mode 100644
index 000000000000..e8c3af1804d4
--- /dev/null
+++ b/include/rdma/rdma_cm_ib.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2006 Intel Corporation.  All rights reserved.
+ *
+ * This Software is licensed under one of the following licenses:
+ *
+ * 1) under the terms of the "Common Public License 1.0" a copy of which is
+ *    available from the Open Source Initiative, see
+ *    http://www.opensource.org/licenses/cpl.php.
+ *
+ * 2) under the terms of the "The BSD License" a copy of which is
+ *    available from the Open Source Initiative, see
+ *    http://www.opensource.org/licenses/bsd-license.php.
+ *
+ * 3) under the terms of the "GNU General Public License (GPL) Version 2" a
+ *    copy of which is available from the Open Source Initiative, see
+ *    http://www.opensource.org/licenses/gpl-license.php.
+ *
+ * Licensee has the right to choose one of the above licenses.
+ *
+ * Redistributions of source code must retain the above copyright
+ * notice and one of the license notices.
+ *
+ * Redistributions in binary form must reproduce both the above copyright
+ * notice, one of the license notices in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ */
+#if !defined(RDMA_CM_IB_H)
+#define RDMA_CM_IB_H
+#include <rdma/rdma_cm.h>
+/**
+ * rdma_set_ib_paths - Manually sets the path records used to establish a
+ *   connection.
+ * @id: Connection identifier associated with the request.
+ * @path_rec: Reference to the path record
+ *
+ * This call permits a user to specify routing information for rdma_cm_id's
+ * bound to Infiniband devices.  It is called on the client side of a
+ * connection and replaces the call to rdma_resolve_route.
+ */
+int rdma_set_ib_paths(struct rdma_cm_id *id,
+                      struct ib_sa_path_rec *path_rec, int num_paths);
+#endif /* RDMA_CM_IB_H */
diff --git a/include/scsi/srp.h b/include/scsi/srp.h
index 637f77eccf0c..ad178fa78f66 100644
--- a/include/scsi/srp.h
+++ b/include/scsi/srp.h
@@ -87,6 +87,11 @@ enum srp_login_rej_reason {
        SRP_LOGIN_REJ_CHANNEL_LIMIT_REACHED             = 0x00010006
 };
+enum {
+        SRP_REV10_IB_IO_CLASS   = 0xff00,
+        SRP_REV16A_IB_IO_CLASS  = 0x0100
+};
 struct srp_direct_buf {
        __be64  va;
        __be32  key;
author	Trond Myklebust <Trond.Myklebust@netapp.com>	2006-06-20 08:59:45 -0400
committer	Trond Myklebust <Trond.Myklebust@netapp.com>	2006-06-20 08:59:45 -0400
commit	d59bf96cdde5b874a57bfd1425faa45da915d0b7 (patch)
tree	351a40b72514d620e5bebea2de38c26f23277ffc /include
parent	28df955a2ad484d602314b30183ea8496a9aa34a (diff)
parent	25f42b6af09e34c3f92107b36b5aa6edc2fdba2f (diff)