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-rw-r--r--arch/alpha/Kconfig2
-rw-r--r--arch/alpha/kernel/smp.c6
-rw-r--r--arch/alpha/oprofile/common.c6
-rw-r--r--arch/arm/Kconfig2
-rw-r--r--arch/arm/kernel/calls.S6
-rw-r--r--arch/arm/kernel/traps.c2
-rw-r--r--arch/arm/mach-s3c2410/s3c2410.c4
-rw-r--r--arch/arm/mm/Kconfig2
-rw-r--r--arch/arm/mm/proc-v6.S2
-rw-r--r--arch/arm/nwfpe/fpopcode.h6
-rw-r--r--arch/arm/nwfpe/softfloat.c34
-rw-r--r--arch/i386/kernel/apic.c4
-rw-r--r--arch/i386/kernel/nmi.c4
-rw-r--r--arch/i386/kernel/traps.c10
-rw-r--r--arch/ia64/Kconfig11
-rw-r--r--arch/ia64/configs/sn2_defconfig262
-rw-r--r--arch/ia64/configs/tiger_defconfig149
-rw-r--r--arch/ia64/configs/zx1_defconfig226
-rw-r--r--arch/ia64/hp/sim/boot/boot_head.S2
-rw-r--r--arch/ia64/kernel/domain.c2
-rw-r--r--arch/ia64/kernel/perfmon.c1
-rw-r--r--arch/ia64/kernel/salinfo.c3
-rw-r--r--arch/ia64/sn/kernel/io_init.c19
-rw-r--r--arch/m32r/Kconfig3
-rw-r--r--arch/m32r/Kconfig.debug2
-rw-r--r--arch/m32r/kernel/setup_m32700ut.c4
-rw-r--r--arch/m32r/kernel/setup_opsput.c4
-rw-r--r--arch/m32r/kernel/smpboot.c1
-rw-r--r--arch/m32r/lib/csum_partial_copy.c1
-rw-r--r--arch/m32r/mm/discontig.c2
-rw-r--r--arch/ppc/Kconfig5
-rw-r--r--arch/ppc/platforms/4xx/Kconfig14
-rw-r--r--arch/ppc/syslib/ppc4xx_dma.c10
-rw-r--r--arch/ppc64/kernel/LparData.c79
-rw-r--r--arch/ppc64/kernel/Makefile5
-rw-r--r--arch/ppc64/kernel/head.S6
-rw-r--r--arch/ppc64/kernel/iommu.c7
-rw-r--r--arch/ppc64/kernel/lparmap.c31
-rw-r--r--arch/s390/kernel/cpcmd.c8
-rw-r--r--arch/sh/kernel/entry.S5
-rw-r--r--arch/sh64/kernel/syscalls.S5
-rw-r--r--arch/sparc/kernel/sparc_ksyms.c5
-rw-r--r--arch/sparc64/kernel/Makefile2
-rw-r--r--arch/sparc64/kernel/traps.c3
-rw-r--r--arch/sparc64/kernel/una_asm.S153
-rw-r--r--arch/sparc64/kernel/unaligned.c261
-rw-r--r--arch/sparc64/kernel/us2e_cpufreq.c36
-rw-r--r--arch/sparc64/kernel/us3_cpufreq.c29
-rw-r--r--arch/um/kernel/skas/process.c6
-rw-r--r--arch/um/os-Linux/elf_aux.c1
-rw-r--r--arch/x86_64/kernel/smpboot.c15
-rw-r--r--arch/x86_64/mm/fault.c4
-rw-r--r--arch/x86_64/pci/k8-bus.c13
53 files changed, 795 insertions, 690 deletions
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 083c5df42d3..189d5eababa 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -522,7 +522,7 @@ source "mm/Kconfig"
config NUMA
bool "NUMA Support (EXPERIMENTAL)"
- depends on DISCONTIGMEM
+ depends on DISCONTIGMEM && BROKEN
help
Say Y to compile the kernel to support NUMA (Non-Uniform Memory
Access). This option is for configuring high-end multiprocessor
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index 8f1e78551b1..e211aa7404e 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -1036,7 +1036,7 @@ debug_spin_lock(spinlock_t * lock, const char *base_file, int line_no)
" br 1b\n"
".previous"
: "=r" (tmp), "=m" (lock->lock), "=r" (stuck)
- : "1" (lock->lock), "2" (stuck) : "memory");
+ : "m" (lock->lock), "2" (stuck) : "memory");
if (stuck < 0) {
printk(KERN_WARNING
@@ -1115,7 +1115,7 @@ void _raw_write_lock(rwlock_t * lock)
".previous"
: "=m" (*(volatile int *)lock), "=&r" (regx), "=&r" (regy),
"=&r" (stuck_lock), "=&r" (stuck_reader)
- : "0" (*(volatile int *)lock), "3" (stuck_lock), "4" (stuck_reader) : "memory");
+ : "m" (*(volatile int *)lock), "3" (stuck_lock), "4" (stuck_reader) : "memory");
if (stuck_lock < 0) {
printk(KERN_WARNING "write_lock stuck at %p\n", inline_pc);
@@ -1153,7 +1153,7 @@ void _raw_read_lock(rwlock_t * lock)
" br 1b\n"
".previous"
: "=m" (*(volatile int *)lock), "=&r" (regx), "=&r" (stuck_lock)
- : "0" (*(volatile int *)lock), "2" (stuck_lock) : "memory");
+ : "m" (*(volatile int *)lock), "2" (stuck_lock) : "memory");
if (stuck_lock < 0) {
printk(KERN_WARNING "read_lock stuck at %p\n", inline_pc);
diff --git a/arch/alpha/oprofile/common.c b/arch/alpha/oprofile/common.c
index 908eb4af8de..ba788cfdc3c 100644
--- a/arch/alpha/oprofile/common.c
+++ b/arch/alpha/oprofile/common.c
@@ -65,7 +65,7 @@ op_axp_setup(void)
model->reg_setup(&reg, ctr, &sys);
/* Configure the registers on all cpus. */
- smp_call_function(model->cpu_setup, &reg, 0, 1);
+ (void)smp_call_function(model->cpu_setup, &reg, 0, 1);
model->cpu_setup(&reg);
return 0;
}
@@ -86,7 +86,7 @@ op_axp_cpu_start(void *dummy)
static int
op_axp_start(void)
{
- smp_call_function(op_axp_cpu_start, NULL, 0, 1);
+ (void)smp_call_function(op_axp_cpu_start, NULL, 0, 1);
op_axp_cpu_start(NULL);
return 0;
}
@@ -101,7 +101,7 @@ op_axp_cpu_stop(void *dummy)
static void
op_axp_stop(void)
{
- smp_call_function(op_axp_cpu_stop, NULL, 0, 1);
+ (void)smp_call_function(op_axp_cpu_stop, NULL, 0, 1);
op_axp_cpu_stop(NULL);
}
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 7bc4a583f4e..c65c6eb9810 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -310,7 +310,7 @@ menu "Kernel Features"
config SMP
bool "Symmetric Multi-Processing (EXPERIMENTAL)"
- depends on EXPERIMENTAL #&& n
+ depends on EXPERIMENTAL && BROKEN #&& n
help
This enables support for systems with more than one CPU. If you have
a system with only one CPU, like most personal computers, say N. If
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index e5d370c235d..2b6b4c786e6 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -327,6 +327,12 @@ __syscall_start:
/* 310 */ .long sys_request_key
.long sys_keyctl
.long sys_semtimedop
+/* vserver */ .long sys_ni_syscall
+ .long sys_ioprio_set
+/* 315 */ .long sys_ioprio_get
+ .long sys_inotify_init
+ .long sys_inotify_add_watch
+ .long sys_inotify_rm_watch
__syscall_end:
.rept NR_syscalls - (__syscall_end - __syscall_start) / 4
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index d571c37ac30..4554c961251 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -617,7 +617,7 @@ baddataabort(int code, unsigned long instr, struct pt_regs *regs)
notify_die("unknown data abort code", regs, &info, instr, 0);
}
-volatile void __bug(const char *file, int line, void *data)
+void __attribute__((noreturn)) __bug(const char *file, int line, void *data)
{
printk(KERN_CRIT"kernel BUG at %s:%d!", file, line);
if (data)
diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c
index ff2f25409e4..0b88993dfd2 100644
--- a/arch/arm/mach-s3c2410/s3c2410.c
+++ b/arch/arm/mach-s3c2410/s3c2410.c
@@ -18,6 +18,7 @@
* 28-Sep-2004 BJD Updates for new serial port bits
* 04-Nov-2004 BJD Updated UART configuration process
* 10-Jan-2005 BJD Removed s3c2410_clock_tick_rate
+ * 13-Aug-2005 DA Removed UART from initial I/O mappings
*/
#include <linux/kernel.h>
@@ -49,10 +50,9 @@ static struct map_desc s3c2410_iodesc[] __initdata = {
IODESC_ENT(USBHOST),
IODESC_ENT(CLKPWR),
IODESC_ENT(LCD),
- IODESC_ENT(UART),
IODESC_ENT(TIMER),
IODESC_ENT(ADC),
- IODESC_ENT(WATCHDOG)
+ IODESC_ENT(WATCHDOG),
};
static struct resource s3c_uart0_resource[] = {
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index afbbeb6f465..db5e47dfc30 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -384,7 +384,7 @@ config CPU_DCACHE_DISABLE
config CPU_DCACHE_WRITETHROUGH
bool "Force write through D-cache"
- depends on (CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM1020) && !CPU_DISABLE_DCACHE
+ depends on (CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM1020) && !CPU_DCACHE_DISABLE
default y if CPU_ARM925T
help
Say Y here to use the data cache in writethrough mode. Unless you
diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S
index 3429ddcf65d..139a38670c5 100644
--- a/arch/arm/mm/proc-v6.S
+++ b/arch/arm/mm/proc-v6.S
@@ -105,7 +105,7 @@ ENTRY(cpu_v6_dcache_clean_area)
ENTRY(cpu_v6_switch_mm)
mov r2, #0
ldr r1, [r1, #MM_CONTEXT_ID] @ get mm->context.id
- mcr p15, 0, r2, c7, c5, 6 @ flush BTAC/BTB
+ mcr p15, 0, r2, c7, c5, 6 @ flush BTAC/BTB
mcr p15, 0, r2, c7, c10, 4 @ drain write buffer
mcr p15, 0, r0, c2, c0, 0 @ set TTB 0
mcr p15, 0, r1, c13, c0, 1 @ set context ID
diff --git a/arch/arm/nwfpe/fpopcode.h b/arch/arm/nwfpe/fpopcode.h
index 8035f4faafb..1777e92a88e 100644
--- a/arch/arm/nwfpe/fpopcode.h
+++ b/arch/arm/nwfpe/fpopcode.h
@@ -370,20 +370,20 @@ TABLE 5
#define getRoundingMode(opcode) ((opcode & MASK_ROUNDING_MODE) >> 5)
#ifdef CONFIG_FPE_NWFPE_XP
-static inline const floatx80 getExtendedConstant(const unsigned int nIndex)
+static inline __attribute_pure__ floatx80 getExtendedConstant(const unsigned int nIndex)
{
extern const floatx80 floatx80Constant[];
return floatx80Constant[nIndex];
}
#endif
-static inline const float64 getDoubleConstant(const unsigned int nIndex)
+static inline __attribute_pure__ float64 getDoubleConstant(const unsigned int nIndex)
{
extern const float64 float64Constant[];
return float64Constant[nIndex];
}
-static inline const float32 getSingleConstant(const unsigned int nIndex)
+static inline __attribute_pure__ float32 getSingleConstant(const unsigned int nIndex)
{
extern const float32 float32Constant[];
return float32Constant[nIndex];
diff --git a/arch/arm/nwfpe/softfloat.c b/arch/arm/nwfpe/softfloat.c
index 8b75a6e7cb3..f9f049132a1 100644
--- a/arch/arm/nwfpe/softfloat.c
+++ b/arch/arm/nwfpe/softfloat.c
@@ -1602,9 +1602,7 @@ flag float32_le_quiet( float32 a, float32 b )
if ( ( ( extractFloat32Exp( a ) == 0xFF ) && extractFloat32Frac( a ) )
|| ( ( extractFloat32Exp( b ) == 0xFF ) && extractFloat32Frac( b ) )
) {
- if ( float32_is_signaling_nan( a ) || float32_is_signaling_nan( b ) ) {
- float_raise( float_flag_invalid );
- }
+ /* Do nothing, even if NaN as we're quiet */
return 0;
}
aSign = extractFloat32Sign( a );
@@ -1629,9 +1627,7 @@ flag float32_lt_quiet( float32 a, float32 b )
if ( ( ( extractFloat32Exp( a ) == 0xFF ) && extractFloat32Frac( a ) )
|| ( ( extractFloat32Exp( b ) == 0xFF ) && extractFloat32Frac( b ) )
) {
- if ( float32_is_signaling_nan( a ) || float32_is_signaling_nan( b ) ) {
- float_raise( float_flag_invalid );
- }
+ /* Do nothing, even if NaN as we're quiet */
return 0;
}
aSign = extractFloat32Sign( a );
@@ -2493,9 +2489,7 @@ flag float64_le_quiet( float64 a, float64 b )
if ( ( ( extractFloat64Exp( a ) == 0x7FF ) && extractFloat64Frac( a ) )
|| ( ( extractFloat64Exp( b ) == 0x7FF ) && extractFloat64Frac( b ) )
) {
- if ( float64_is_signaling_nan( a ) || float64_is_signaling_nan( b ) ) {
- float_raise( float_flag_invalid );
- }
+ /* Do nothing, even if NaN as we're quiet */
return 0;
}
aSign = extractFloat64Sign( a );
@@ -2520,9 +2514,7 @@ flag float64_lt_quiet( float64 a, float64 b )
if ( ( ( extractFloat64Exp( a ) == 0x7FF ) && extractFloat64Frac( a ) )
|| ( ( extractFloat64Exp( b ) == 0x7FF ) && extractFloat64Frac( b ) )
) {
- if ( float64_is_signaling_nan( a ) || float64_is_signaling_nan( b ) ) {
- float_raise( float_flag_invalid );
- }
+ /* Do nothing, even if NaN as we're quiet */
return 0;
}
aSign = extractFloat64Sign( a );
@@ -3256,7 +3248,7 @@ flag floatx80_eq( floatx80 a, floatx80 b )
) {
if ( floatx80_is_signaling_nan( a )
|| floatx80_is_signaling_nan( b ) ) {
- roundData->exception |= float_flag_invalid;
+ float_raise( float_flag_invalid );
}
return 0;
}
@@ -3286,7 +3278,7 @@ flag floatx80_le( floatx80 a, floatx80 b )
|| ( ( extractFloatx80Exp( b ) == 0x7FFF )
&& (bits64) ( extractFloatx80Frac( b )<<1 ) )
) {
- roundData->exception |= float_flag_invalid;
+ float_raise( float_flag_invalid );
return 0;
}
aSign = extractFloatx80Sign( a );
@@ -3320,7 +3312,7 @@ flag floatx80_lt( floatx80 a, floatx80 b )
|| ( ( extractFloatx80Exp( b ) == 0x7FFF )
&& (bits64) ( extractFloatx80Frac( b )<<1 ) )
) {
- roundData->exception |= float_flag_invalid;
+ float_raise( float_flag_invalid );
return 0;
}
aSign = extractFloatx80Sign( a );
@@ -3353,7 +3345,7 @@ flag floatx80_eq_signaling( floatx80 a, floatx80 b )
|| ( ( extractFloatx80Exp( b ) == 0x7FFF )
&& (bits64) ( extractFloatx80Frac( b )<<1 ) )
) {
- roundData->exception |= float_flag_invalid;
+ float_raise( float_flag_invalid );
return 0;
}
return
@@ -3382,10 +3374,7 @@ flag floatx80_le_quiet( floatx80 a, floatx80 b )
|| ( ( extractFloatx80Exp( b ) == 0x7FFF )
&& (bits64) ( extractFloatx80Frac( b )<<1 ) )
) {
- if ( floatx80_is_signaling_nan( a )
- || floatx80_is_signaling_nan( b ) ) {
- roundData->exception |= float_flag_invalid;
- }
+ /* Do nothing, even if NaN as we're quiet */
return 0;
}
aSign = extractFloatx80Sign( a );
@@ -3419,10 +3408,7 @@ flag floatx80_lt_quiet( floatx80 a, floatx80 b )
|| ( ( extractFloatx80Exp( b ) == 0x7FFF )
&& (bits64) ( extractFloatx80Frac( b )<<1 ) )
) {
- if ( floatx80_is_signaling_nan( a )
- || floatx80_is_signaling_nan( b ) ) {
- roundData->exception |= float_flag_invalid;
- }
+ /* Do nothing, even if NaN as we're quiet */
return 0;
}
aSign = extractFloatx80Sign( a );
diff --git a/arch/i386/kernel/apic.c b/arch/i386/kernel/apic.c
index bd1dbf3bd22..a22a866de8f 100644
--- a/arch/i386/kernel/apic.c
+++ b/arch/i386/kernel/apic.c
@@ -726,15 +726,11 @@ __setup("apic=", apic_set_verbosity);
static int __init detect_init_APIC (void)
{
u32 h, l, features;
- extern void get_cpu_vendor(struct cpuinfo_x86*);
/* Disabled by kernel option? */
if (enable_local_apic < 0)
return -1;
- /* Workaround for us being called before identify_cpu(). */
- get_cpu_vendor(&boot_cpu_data);
-
switch (boot_cpu_data.x86_vendor) {
case X86_VENDOR_AMD:
if ((boot_cpu_data.x86 == 6 && boot_cpu_data.x86_model > 1) ||
diff --git a/arch/i386/kernel/nmi.c b/arch/i386/kernel/nmi.c
index da6c46d667c..8c242bb1ef4 100644
--- a/arch/i386/kernel/nmi.c
+++ b/arch/i386/kernel/nmi.c
@@ -195,7 +195,7 @@ static void disable_lapic_nmi_watchdog(void)
wrmsr(MSR_P6_EVNTSEL0, 0, 0);
break;
case 15:
- if (boot_cpu_data.x86_model > 0x3)
+ if (boot_cpu_data.x86_model > 0x4)
break;
wrmsr(MSR_P4_IQ_CCCR0, 0, 0);
@@ -432,7 +432,7 @@ void setup_apic_nmi_watchdog (void)
setup_p6_watchdog();
break;
case 15:
- if (boot_cpu_data.x86_model > 0x3)
+ if (boot_cpu_data.x86_model > 0x4)
return;
if (!setup_p4_watchdog())
diff --git a/arch/i386/kernel/traps.c b/arch/i386/kernel/traps.c
index a61f33d06ea..cd2d5d5514f 100644
--- a/arch/i386/kernel/traps.c
+++ b/arch/i386/kernel/traps.c
@@ -803,15 +803,17 @@ void math_error(void __user *eip)
*/
cwd = get_fpu_cwd(task);
swd = get_fpu_swd(task);
- switch (((~cwd) & swd & 0x3f) | (swd & 0x240)) {
+ switch (swd & ~cwd & 0x3f) {
case 0x000:
default:
break;
case 0x001: /* Invalid Op */
- case 0x041: /* Stack Fault */
- case 0x241: /* Stack Fault | Direction */
+ /*
+ * swd & 0x240 == 0x040: Stack Underflow
+ * swd & 0x240 == 0x240: Stack Overflow
+ * User must clear the SF bit (0x40) if set
+ */
info.si_code = FPE_FLTINV;
- /* Should we clear the SF or let user space do it ???? */
break;
case 0x002: /* Denormalize */
case 0x010: /* Underflow */
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index cbb3e0cef93..80988136f26 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -392,15 +392,8 @@ menu "Bus options (PCI, PCMCIA)"
config PCI
bool "PCI support"
help
- Find out whether you have a PCI motherboard. PCI is the name of a
- bus system, i.e. the way the CPU talks to the other stuff inside
- your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
- VESA. If you have PCI, say Y, otherwise N.
-
- The PCI-HOWTO, available from
- <http://www.tldp.org/docs.html#howto>, contains valuable
- information about which PCI hardware does work under Linux and which
- doesn't.
+ Real IA-64 machines all have PCI/PCI-X/PCI Express busses. Say Y
+ here unless you are using a simulator without PCI support.
config PCI_DOMAINS
bool
diff --git a/arch/ia64/configs/sn2_defconfig b/arch/ia64/configs/sn2_defconfig
index 04d0b00a2b8..dccf35c60b9 100644
--- a/arch/ia64/configs/sn2_defconfig
+++ b/arch/ia64/configs/sn2_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.10
-# Mon Jan 10 13:57:35 2005
+# Linux kernel version: 2.6.13-rc6
+# Tue Aug 16 14:40:41 2005
#
#
@@ -10,6 +10,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_CLEAN_COMPILE=y
CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
#
# General setup
@@ -21,24 +22,26 @@ CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_SYSCTL=y
# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=20
CONFIG_HOTPLUG=y
CONFIG_KOBJECT_UEVENT=y
# CONFIG_IKCONFIG is not set
+CONFIG_CPUSETS=y
# CONFIG_EMBEDDED is not set
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
-CONFIG_CPUSETS=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SHMEM=y
CONFIG_CC_ALIGN_FUNCTIONS=0
CONFIG_CC_ALIGN_LABELS=0
CONFIG_CC_ALIGN_LOOPS=0
CONFIG_CC_ALIGN_JUMPS=0
# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
#
# Loadable module support
@@ -63,9 +66,12 @@ CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_TIME_INTERPOLATION=y
CONFIG_EFI=y
CONFIG_GENERIC_IOMAP=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_IA64_UNCACHED_ALLOCATOR=y
# CONFIG_IA64_GENERIC is not set
# CONFIG_IA64_DIG is not set
# CONFIG_IA64_HP_ZX1 is not set
+# CONFIG_IA64_HP_ZX1_SWIOTLB is not set
CONFIG_IA64_SGI_SN2=y
# CONFIG_IA64_HP_SIM is not set
# CONFIG_ITANIUM is not set
@@ -74,6 +80,10 @@ CONFIG_MCKINLEY=y
# CONFIG_IA64_PAGE_SIZE_8KB is not set
CONFIG_IA64_PAGE_SIZE_16KB=y
# CONFIG_IA64_PAGE_SIZE_64KB is not set
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
CONFIG_IA64_L1_CACHE_SHIFT=7
CONFIG_NUMA=y
CONFIG_VIRTUAL_MEM_MAP=y
@@ -81,11 +91,20 @@ CONFIG_HOLES_IN_ZONE=y
CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
# CONFIG_IA64_CYCLONE is not set
CONFIG_IOSAPIC=y
+CONFIG_IA64_SGI_SN_XP=m
CONFIG_FORCE_MAX_ZONEORDER=18
CONFIG_SMP=y
CONFIG_NR_CPUS=512
# CONFIG_HOTPLUG_CPU is not set
+CONFIG_SCHED_SMT=y
CONFIG_PREEMPT=y
+CONFIG_SELECT_MEMORY_MODEL=y
+# CONFIG_FLATMEM_MANUAL is not set
+CONFIG_DISCONTIGMEM_MANUAL=y
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_DISCONTIGMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_DEC_LOCK=y
CONFIG_IA32_SUPPORT=y
CONFIG_COMPAT=y
@@ -105,6 +124,7 @@ CONFIG_BINFMT_ELF=y
#
# Power management and ACPI
#
+CONFIG_PM=y
CONFIG_ACPI=y
#
@@ -114,6 +134,7 @@ CONFIG_ACPI_BOOT=y
CONFIG_ACPI_INTERPRETER=y
# CONFIG_ACPI_BUTTON is not set
CONFIG_ACPI_VIDEO=m
+CONFIG_ACPI_HOTKEY=m
# CONFIG_ACPI_FAN is not set
# CONFIG_ACPI_PROCESSOR is not set
CONFIG_ACPI_NUMA=y
@@ -133,6 +154,7 @@ CONFIG_PCI_DOMAINS=y
# CONFIG_PCI_MSI is not set
CONFIG_PCI_LEGACY_PROC=y
CONFIG_PCI_NAMES=y
+# CONFIG_PCI_DEBUG is not set
#
# PCI Hotplug Support
@@ -141,7 +163,6 @@ CONFIG_HOTPLUG_PCI=y
# CONFIG_HOTPLUG_PCI_FAKE is not set
# CONFIG_HOTPLUG_PCI_ACPI is not set
# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_PCIE is not set
# CONFIG_HOTPLUG_PCI_SHPC is not set
CONFIG_HOTPLUG_PCI_SGI=y
@@ -151,8 +172,70 @@ CONFIG_HOTPLUG_PCI_SGI=y
# CONFIG_PCCARD is not set
#
-# PC-card bridges
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_BIC=y
+CONFIG_IPV6=m
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_INET6_AH is not set
+# CONFIG_INET6_ESP is not set
+# CONFIG_INET6_IPCOMP is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_IPV6_TUNNEL is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
#
# Device Drivers
@@ -163,7 +246,7 @@ CONFIG_HOTPLUG_PCI_SGI=y
#
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
# CONFIG_DEBUG_DRIVER is not set
#
@@ -188,6 +271,7 @@ CONFIG_FW_LOADER=m
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_CRYPTOLOOP=m
CONFIG_BLK_DEV_NBD=m
@@ -252,6 +336,7 @@ CONFIG_IDEDMA_PCI_AUTO=y
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_SC1200 is not set
# CONFIG_BLK_DEV_PIIX is not set
+# CONFIG_BLK_DEV_IT821X is not set
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
@@ -282,6 +367,7 @@ CONFIG_CHR_DEV_ST=m
CONFIG_BLK_DEV_SR=m
# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=m
+CONFIG_CHR_DEV_SCH=m
#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
@@ -315,24 +401,20 @@ CONFIG_SCSI_SATA=y
# CONFIG_SCSI_ATA_PIIX is not set
# CONFIG_SCSI_SATA_NV is not set
# CONFIG_SCSI_SATA_PROMISE is not set
+# CONFIG_SCSI_SATA_QSTOR is not set
# CONFIG_SCSI_SATA_SX4 is not set
# CONFIG_SCSI_SATA_SIL is not set
# CONFIG_SCSI_SATA_SIS is not set
# CONFIG_SCSI_SATA_ULI is not set
# CONFIG_SCSI_SATA_VIA is not set
CONFIG_SCSI_SATA_VITESSE=y
-# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_EATA_PIO is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_ISP is not set
# CONFIG_SCSI_QLOGIC_FC is not set
CONFIG_SCSI_QLOGIC_1280=y
# CONFIG_SCSI_QLOGIC_1280_1040 is not set
@@ -342,6 +424,8 @@ CONFIG_SCSI_QLA22XX=y
CONFIG_SCSI_QLA2300=y
CONFIG_SCSI_QLA2322=y
# CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_QLA24XX is not set
+# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_DEBUG is not set
@@ -364,11 +448,15 @@ CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
+CONFIG_DM_MULTIPATH=m
+CONFIG_DM_MULTIPATH_EMC=m
#
# Fusion MPT device support
#
CONFIG_FUSION=y
+CONFIG_FUSION_SPI=y
+CONFIG_FUSION_FC=y
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=m
@@ -383,82 +471,13 @@ CONFIG_FUSION_CTL=m
# CONFIG_I2O is not set
#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
-CONFIG_NETLINK_DEV=y
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
+# Network device support
#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_RX is not set
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
CONFIG_NETDEVICES=y
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
#
# ARCnet devices
@@ -480,8 +499,10 @@ CONFIG_NETDEVICES=y
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_R8169 is not set
+# CONFIG_SKGE is not set
# CONFIG_SK98LIN is not set
CONFIG_TIGON3=y
+# CONFIG_BNX2 is not set
#
# Ethernet (10000 Mbit)
@@ -512,6 +533,10 @@ CONFIG_S2IO=m
# CONFIG_NET_FC is not set
# CONFIG_SHAPER is not set
CONFIG_NETCONSOLE=y
+CONFIG_NETPOLL=y
+# CONFIG_NETPOLL_RX is not set
+# CONFIG_NETPOLL_TRAP is not set
+CONFIG_NET_POLL_CONTROLLER=y
#
# ISDN subsystem
@@ -541,14 +566,6 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_EVBUG is not set
#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-
-#
# Input Device Drivers
#
# CONFIG_INPUT_KEYBOARD is not set
@@ -558,6 +575,12 @@ CONFIG_SOUND_GAMEPORT=y
# CONFIG_INPUT_MISC is not set
#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
# Character devices
#
CONFIG_VT=y
@@ -568,9 +591,10 @@ CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_CYCLADES is not set
# CONFIG_MOXA_SMARTIO is not set
# CONFIG_ISI is not set
-# CONFIG_SYNCLINK is not set
# CONFIG_SYNCLINKMP is not set
# CONFIG_N_HDLC is not set
+# CONFIG_SPECIALIX is not set
+# CONFIG_SX is not set
# CONFIG_STALDRV is not set
CONFIG_SGI_SNSC=y
CONFIG_SGI_TIOCX=y
@@ -587,6 +611,7 @@ CONFIG_SGI_MBCS=m
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_SGI_L1_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_SGI_IOC4=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
@@ -615,12 +640,19 @@ CONFIG_EFI_RTC=y
CONFIG_RAW_DRIVER=m
# CONFIG_HPET is not set
CONFIG_MAX_RAW_DEVS=256
+# CONFIG_HANGCHECK_TIMER is not set
CONFIG_MMTIMER=y
#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
# I2C support
#
# CONFIG_I2C is not set
+# CONFIG_I2C_SENSOR is not set
#
# Dallas's 1-wire bus
@@ -628,6 +660,11 @@ CONFIG_MMTIMER=y
# CONFIG_W1 is not set
#
+# Hardware Monitoring support
+#
+# CONFIG_HWMON is not set
+
+#
# Misc devices
#
@@ -660,6 +697,8 @@ CONFIG_DUMMY_CONSOLE=y
#
# USB support
#
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB=m
# CONFIG_USB_DEBUG is not set
@@ -669,9 +708,8 @@ CONFIG_USB=m
# CONFIG_USB_DEVICEFS is not set
# CONFIG_USB_BANDWIDTH is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
# CONFIG_USB_OTG is not set
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
#
# USB Host Controller Drivers
@@ -679,7 +717,10 @@ CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_EHCI_HCD=m
# CONFIG_USB_EHCI_SPLIT_ISO is not set
# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
+# CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_OHCI_HCD=m
+# CONFIG_USB_OHCI_BIG_ENDIAN is not set
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=m
# CONFIG_USB_SL811_HCD is not set
@@ -710,12 +751,15 @@ CONFIG_USB_HIDINPUT=y
# CONFIG_USB_MOUSE is not set
# CONFIG_USB_AIPTEK is not set
# CONFIG_USB_WACOM is not set
+# CONFIG_USB_ACECAD is not set
# CONFIG_USB_KBTAB is not set
# CONFIG_USB_POWERMATE is not set
# CONFIG_USB_MTOUCH is not set
+# CONFIG_USB_ITMTOUCH is not set
# CONFIG_USB_EGALAX is not set
# CONFIG_USB_XPAD is not set
# CONFIG_USB_ATI_REMOTE is not set
+# CONFIG_USB_KEYSPAN_REMOTE is not set
#
# USB Imaging devices
@@ -740,6 +784,7 @@ CONFIG_USB_HIDINPUT=y
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_USBNET is not set
+CONFIG_USB_MON=y
#
# USB port drivers
@@ -763,9 +808,12 @@ CONFIG_USB_HIDINPUT=y
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_PHIDGETKIT is not set
# CONFIG_USB_PHIDGETSERVO is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
#
-# USB ATM/DSL drivers
+# USB DSL modem support
#
#
@@ -782,6 +830,7 @@ CONFIG_USB_HIDINPUT=y
# InfiniBand support
#
CONFIG_INFINIBAND=m
+CONFIG_INFINIBAND_USER_VERBS=m
CONFIG_INFINIBAND_MTHCA=m
# CONFIG_INFINIBAND_MTHCA_DEBUG is not set
CONFIG_INFINIBAND_IPOIB=m
@@ -799,6 +848,7 @@ CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
+# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
@@ -814,13 +864,19 @@ CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
+
+#
+# XFS support
+#
CONFIG_XFS_FS=y
+CONFIG_XFS_EXPORT=y
CONFIG_XFS_RT=y
CONFIG_XFS_QUOTA=y
# CONFIG_XFS_SECURITY is not set
CONFIG_XFS_POSIX_ACL=y
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
CONFIG_QUOTA=y
# CONFIG_QFMT_V1 is not set
# CONFIG_QFMT_V2 is not set
@@ -854,7 +910,6 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
# CONFIG_DEVPTS_FS_XATTR is not set
CONFIG_TMPFS=y
CONFIG_TMPFS_XATTR=y
@@ -885,15 +940,18 @@ CONFIG_RAMFS=y
#
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
CONFIG_NFS_DIRECTIO=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
+# CONFIG_NFSD_V3_ACL is not set
CONFIG_NFSD_V4=y
CONFIG_NFSD_TCP=y
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
+CONFIG_EXPORTFS=y
+CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
CONFIG_RPCSEC_GSS_KRB5=m
@@ -980,6 +1038,9 @@ CONFIG_CRC32=y
# CONFIG_LIBCRC32C is not set
CONFIG_ZLIB_INFLATE=m
CONFIG_ZLIB_DEFLATE=m
+CONFIG_GENERIC_ALLOCATOR=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
#
# Profiling support
@@ -989,15 +1050,19 @@ CONFIG_ZLIB_DEFLATE=m
#
# Kernel hacking
#
+# CONFIG_PRINTK_TIME is not set
CONFIG_DEBUG_KERNEL=y
CONFIG_MAGIC_SYSRQ=y
+CONFIG_LOG_BUF_SHIFT=20
# CONFIG_SCHEDSTATS is not set
# CONFIG_DEBUG_SLAB is not set
+CONFIG_DEBUG_PREEMPT=y
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_FS is not set
+# CONFIG_KPROBES is not set
CONFIG_IA64_GRANULE_16MB=y
# CONFIG_IA64_GRANULE_64MB is not set
# CONFIG_IA64_PRINT_HAZARDS is not set
@@ -1019,11 +1084,12 @@ CONFIG_CRYPTO=y
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
+CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_SHA1=m
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
CONFIG_CRYPTO_DES=m
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_TWOFISH is not set
diff --git a/arch/ia64/configs/tiger_defconfig b/arch/ia64/configs/tiger_defconfig
index 73454eee26f..c853cfcd2d1 100644
--- a/arch/ia64/configs/tiger_defconfig
+++ b/arch/ia64/configs/tiger_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-rc1-20050629
-# Wed Jun 29 15:28:12 2005
+# Linux kernel version: 2.6.13-rc6-tiger-smp
+# Wed Aug 17 10:19:51 2005
#
#
@@ -132,6 +132,7 @@ CONFIG_ACPI_BOOT=y
CONFIG_ACPI_INTERPRETER=y
CONFIG_ACPI_BUTTON=m
# CONFIG_ACPI_VIDEO is not set
+# CONFIG_ACPI_HOTKEY is not set
CONFIG_ACPI_FAN=m
CONFIG_ACPI_PROCESSOR=m
# CONFIG_ACPI_HOTPLUG_CPU is not set
@@ -170,6 +171,66 @@ CONFIG_HOTPLUG_PCI_ACPI=m
# CONFIG_PCCARD is not set
#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+CONFIG_ARPD=y
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_BIC=y
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+
+#
# Device Drivers
#
@@ -178,7 +239,7 @@ CONFIG_HOTPLUG_PCI_ACPI=m
#
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
+CONFIG_FW_LOADER=m
# CONFIG_DEBUG_DRIVER is not set
#
@@ -348,6 +409,7 @@ CONFIG_SCSI_QLA22XX=m
CONFIG_SCSI_QLA2300=m
CONFIG_SCSI_QLA2322=m
# CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_QLA24XX is not set
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
@@ -393,72 +455,8 @@ CONFIG_FUSION_CTL=y
# CONFIG_I2O is not set
#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
+# Network device support
#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-CONFIG_ARPD=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_RX is not set
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
# CONFIG_BONDING is not set
@@ -555,6 +553,10 @@ CONFIG_TIGON3=y
# CONFIG_NET_FC is not set
# CONFIG_SHAPER is not set
CONFIG_NETCONSOLE=y
+CONFIG_NETPOLL=y
+# CONFIG_NETPOLL_RX is not set
+# CONFIG_NETPOLL_TRAP is not set
+CONFIG_NET_POLL_CONTROLLER=y
#
# ISDN subsystem
@@ -680,6 +682,7 @@ CONFIG_DRM_R128=m
CONFIG_DRM_RADEON=m
CONFIG_DRM_MGA=m
CONFIG_DRM_SIS=m
+# CONFIG_DRM_VIA is not set
CONFIG_RAW_DRIVER=m
CONFIG_HPET=y
# CONFIG_HPET_RTC_IRQ is not set
@@ -696,6 +699,7 @@ CONFIG_MAX_RAW_DEVS=256
# I2C support
#
# CONFIG_I2C is not set
+# CONFIG_I2C_SENSOR is not set
#
# Dallas's 1-wire bus
@@ -703,6 +707,12 @@ CONFIG_MAX_RAW_DEVS=256
# CONFIG_W1 is not set
#
+# Hardware Monitoring support
+#
+CONFIG_HWMON=y
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
# Misc devices
#
@@ -800,6 +810,7 @@ CONFIG_USB_HIDINPUT=y
# CONFIG_USB_EGALAX is not set
# CONFIG_USB_XPAD is not set
# CONFIG_USB_ATI_REMOTE is not set
+# CONFIG_USB_KEYSPAN_REMOTE is not set
#
# USB Imaging devices
@@ -850,6 +861,7 @@ CONFIG_USB_HIDINPUT=y
# CONFIG_USB_PHIDGETSERVO is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
# CONFIG_USB_TEST is not set
#
@@ -910,6 +922,7 @@ CONFIG_XFS_EXPORT=y
# CONFIG_XFS_POSIX_ACL is not set
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
# CONFIG_QUOTA is not set
CONFIG_DNOTIFY=y
CONFIG_AUTOFS_FS=y
diff --git a/arch/ia64/configs/zx1_defconfig b/arch/ia64/configs/zx1_defconfig
index b7755e4436d..88e8867fa8e 100644
--- a/arch/ia64/configs/zx1_defconfig
+++ b/arch/ia64/configs/zx1_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-rc1-20050629
-# Wed Jun 29 15:31:11 2005
+# Linux kernel version: 2.6.13-rc6
+# Wed Aug 17 10:02:43 2005
#
#
@@ -132,6 +132,7 @@ CONFIG_ACPI_BOOT=y
CONFIG_ACPI_INTERPRETER=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=m
+CONFIG_ACPI_HOTKEY=m
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
@@ -169,6 +170,83 @@ CONFIG_HOTPLUG_PCI_ACPI=y
# CONFIG_PCCARD is not set
#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_IP_TCPDIAG is not set
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_BIC=y
+
+#
+# IP: Virtual Server Configuration
+#
+# CONFIG_IP_VS is not set
+# CONFIG_IPV6 is not set
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+
+#
+# IP: Netfilter Configuration
+#
+# CONFIG_IP_NF_CONNTRACK is not set
+# CONFIG_IP_NF_CONNTRACK_MARK is not set
+# CONFIG_IP_NF_QUEUE is not set
+# CONFIG_IP_NF_IPTABLES is not set
+CONFIG_IP_NF_ARPTABLES=y
+# CONFIG_IP_NF_ARPFILTER is not set
+# CONFIG_IP_NF_ARP_MANGLE is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+
+#
# Device Drivers
#
@@ -349,6 +427,7 @@ CONFIG_SCSI_QLA2XXX=y
# CONFIG_SCSI_QLA2300 is not set
# CONFIG_SCSI_QLA2322 is not set
# CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_QLA24XX is not set
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
@@ -362,9 +441,11 @@ CONFIG_SCSI_QLA2XXX=y
#
# Fusion MPT device support
#
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
+CONFIG_FUSION=y
+CONFIG_FUSION_SPI=y
+CONFIG_FUSION_FC=y
+CONFIG_FUSION_MAX_SGE=128
+CONFIG_FUSION_CTL=m
#
# IEEE 1394 (FireWire) support
@@ -377,87 +458,8 @@ CONFIG_SCSI_QLA2XXX=y
# CONFIG_I2O is not set
#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_IP_TCPDIAG is not set
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
+# Network device support
#
-# CONFIG_IP_NF_CONNTRACK is not set
-# CONFIG_IP_NF_CONNTRACK_MARK is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-CONFIG_IP_NF_ARPTABLES=y
-# CONFIG_IP_NF_ARPFILTER is not set
-# CONFIG_IP_NF_ARP_MANGLE is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
# CONFIG_BONDING is not set
@@ -555,6 +557,8 @@ CONFIG_TIGON3=y
# CONFIG_NET_FC is not set
# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
#
# ISDN subsystem
@@ -659,6 +663,7 @@ CONFIG_DRM=y
CONFIG_DRM_RADEON=y
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set
+# CONFIG_DRM_VIA is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_HPET is not set
# CONFIG_HANGCHECK_TIMER is not set
@@ -706,47 +711,10 @@ CONFIG_I2C_ALGOPCF=y
# CONFIG_I2C_VIAPRO is not set
# CONFIG_I2C_VOODOO3 is not set
# CONFIG_I2C_PCA_ISA is not set
+# CONFIG_I2C_SENSOR is not set
#
-# Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-
-#
-# Other I2C Chip support
+# Miscellaneous I2C Chip support
#
# CONFIG_SENSORS_DS1337 is not set
# CONFIG_SENSORS_DS1374 is not set
@@ -767,6 +735,11 @@ CONFIG_I2C_ALGOPCF=y
# CONFIG_W1 is not set
#
+# Hardware Monitoring support
+#
+# CONFIG_HWMON is not set
+
+#
# Misc devices
#
@@ -782,7 +755,6 @@ CONFIG_VIDEO_DEV=y
#
# Video Adapters
#
-# CONFIG_TUNER_MULTI_I2C is not set
# CONFIG_VIDEO_BT848 is not set
# CONFIG_VIDEO_CPIA is not set
# CONFIG_VIDEO_SAA5246A is not set
@@ -1025,6 +997,7 @@ CONFIG_USB_HIDDEV=y
# CONFIG_USB_EGALAX is not set
# CONFIG_USB_XPAD is not set
# CONFIG_USB_ATI_REMOTE is not set
+# CONFIG_USB_KEYSPAN_REMOTE is not set
#
# USB Imaging devices
@@ -1080,6 +1053,7 @@ CONFIG_USB_MON=y
# CONFIG_USB_PHIDGETSERVO is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
#
# USB DSL modem support
@@ -1121,6 +1095,7 @@ CONFIG_JBD=y
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
#
# XFS support
@@ -1128,6 +1103,7 @@ CONFIG_FS_MBCACHE=y
# CONFIG_XFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
+# CONFIG_INOTIFY is not set
# CONFIG_QUOTA is not set
CONFIG_DNOTIFY=y
CONFIG_AUTOFS_FS=y
diff --git a/arch/ia64/hp/sim/boot/boot_head.S b/arch/ia64/hp/sim/boot/boot_head.S
index 9364199e563..1c8c7e6a9a5 100644
--- a/arch/ia64/hp/sim/boot/boot_head.S
+++ b/arch/ia64/hp/sim/boot/boot_head.S
@@ -22,7 +22,7 @@ GLOBAL_ENTRY(_start)
.save rp, r0
.body
movl gp = __gp
- movl sp = stack_mem
+ movl sp = stack_mem+16384-16
bsw.1
br.call.sptk.many rp=start_bootloader
END(_start)
diff --git a/arch/ia64/kernel/domain.c b/arch/ia64/kernel/domain.c
index d65e87b6394..bbb8efe126b 100644
--- a/arch/ia64/kernel/domain.c
+++ b/arch/ia64/kernel/domain.c
@@ -341,7 +341,7 @@ next_sg:
#endif
/* Attach the domains */
- for_each_online_cpu(i) {
+ for_each_cpu_mask(i, *cpu_map) {
struct sched_domain *sd;
#ifdef CONFIG_SCHED_SMT
sd = &per_cpu(cpu_domains, i);
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index b8ebb8e427e..f1201ac8a11 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -4312,6 +4312,7 @@ pfm_context_load(pfm_context_t *ctx, void *arg, int count, struct pt_regs *regs)
DPRINT(("before cmpxchg() old_ctx=%p new_ctx=%p\n",
thread->pfm_context, ctx));
+ ret = -EBUSY;
old = ia64_cmpxchg(acq, &thread->pfm_context, NULL, ctx, sizeof(pfm_context_t *));
if (old != NULL) {
DPRINT(("load_pid [%d] already has a context\n", req->load_pid));
diff --git a/arch/ia64/kernel/salinfo.c b/arch/ia64/kernel/salinfo.c
index d227fabecd0..6f0cc7a6634 100644
--- a/arch/ia64/kernel/salinfo.c
+++ b/arch/ia64/kernel/salinfo.c
@@ -143,7 +143,8 @@ struct salinfo_data {
static struct salinfo_data salinfo_data[ARRAY_SIZE(salinfo_log_name)];
-static spinlock_t data_lock, data_saved_lock;
+static DEFINE_SPINLOCK(data_lock);
+static DEFINE_SPINLOCK(data_saved_lock);
/** salinfo_platform_oemdata - optional callback to decode oemdata from an error
* record.
diff --git a/arch/ia64/sn/kernel/io_init.c b/arch/ia64/sn/kernel/io_init.c
index a6649baf629..414cdf2e3c9 100644
--- a/arch/ia64/sn/kernel/io_init.c
+++ b/arch/ia64/sn/kernel/io_init.c
@@ -203,6 +203,7 @@ static void sn_fixup_ionodes(void)
continue;
}
+ spin_lock_init(&sn_flush_device_list->sfdl_flush_lock);
hubdev->hdi_flush_nasid_list.widget_p[widget] =
sn_flush_device_list;
}
@@ -322,7 +323,7 @@ void sn_pci_controller_fixup(int segment, int busnum, struct pci_bus *bus)
struct pci_controller *controller;
struct pcibus_bussoft *prom_bussoft_ptr;
struct hubdev_info *hubdev_info;
- void *provider_soft;
+ void *provider_soft = NULL;
struct sn_pcibus_provider *provider;
status = sal_get_pcibus_info((u64) segment, (u64) busnum,
@@ -338,7 +339,7 @@ void sn_pci_controller_fixup(int segment, int busnum, struct pci_bus *bus)
if (bus == NULL) {
bus = pci_scan_bus(busnum, &pci_root_ops, controller);
if (bus == NULL)
- return; /* error, or bus already scanned */
+ goto error_return; /* error, or bus already scanned */
bus->sysdata = NULL;
}
@@ -351,28 +352,30 @@ void sn_pci_controller_fixup(int segment, int busnum, struct pci_bus *bus)
*/
if (prom_bussoft_ptr->bs_asic_type >= PCIIO_ASIC_MAX_TYPES)
- return; /* unsupported asic type */
+ goto error_return; /* unsupported asic type */
if (prom_bussoft_ptr->bs_asic_type == PCIIO_ASIC_TYPE_PPB)
goto error_return; /* no further fixup necessary */
provider = sn_pci_provider[prom_bussoft_ptr->bs_asic_type];
if (provider == NULL)
- return; /* no provider registerd for this asic */
+ goto error_return; /* no provider registerd for this asic */
- provider_soft = NULL;
+ bus->sysdata = controller;
if (provider->bus_fixup)
provider_soft = (*provider->bus_fixup) (prom_bussoft_ptr, controller);
- if (provider_soft == NULL)
- return; /* fixup failed or not applicable */
+ if (provider_soft == NULL) {
+ /* fixup failed or not applicable */
+ bus->sysdata = NULL;
+ goto error_return;
+ }
/*
* Generic bus fixup goes here. Don't reference prom_bussoft_ptr
* after this point.
*/
- bus->sysdata = controller;
PCI_CONTROLLER(bus)->platform_data = provider_soft;
nasid = NASID_GET(SN_PCIBUS_BUSSOFT(bus)->bs_base);
cnode = nasid_to_cnodeid(nasid);
diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig
index 7772951df31..7622d4ec5f0 100644
--- a/arch/m32r/Kconfig
+++ b/arch/m32r/Kconfig
@@ -269,7 +269,7 @@ config NR_CPUS
# Common NUMA Features
config NUMA
bool "Numa Memory Allocation Support"
- depends on SMP
+ depends on SMP && BROKEN
default n
# turning this on wastes a bunch of space.
@@ -286,6 +286,7 @@ menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
config PCI
bool "PCI support"
+ depends on BROKEN
default n
help
Find out whether you have a PCI motherboard. PCI is the name of a
diff --git a/arch/m32r/Kconfig.debug b/arch/m32r/Kconfig.debug
index 31039723804..bbf711bab69 100644
--- a/arch/m32r/Kconfig.debug
+++ b/arch/m32r/Kconfig.debug
@@ -20,7 +20,7 @@ config DEBUG_STACK_USAGE
config DEBUG_PAGEALLOC
bool "Page alloc debugging"
- depends on DEBUG_KERNEL
+ depends on DEBUG_KERNEL && BROKEN
help
Unmap pages from the kernel linear mapping after free_pages().
This results in a large slowdown, but helps to find certain types
diff --git a/arch/m32r/kernel/setup_m32700ut.c b/arch/m32r/kernel/setup_m32700ut.c
index a146b24a556..708634b685e 100644
--- a/arch/m32r/kernel/setup_m32700ut.c
+++ b/arch/m32r/kernel/setup_m32700ut.c
@@ -30,9 +30,11 @@
typedef struct {
unsigned long icucr; /* ICU Control Register */
} icu_data_t;
+static icu_data_t icu_data[M32700UT_NUM_CPU_IRQ];
+#else
+icu_data_t icu_data[M32700UT_NUM_CPU_IRQ];
#endif /* CONFIG_SMP */
-static icu_data_t icu_data[M32700UT_NUM_CPU_IRQ];
static void disable_m32700ut_irq(unsigned int irq)
{
diff --git a/arch/m32r/kernel/setup_opsput.c b/arch/m32r/kernel/setup_opsput.c
index f0301f58bcc..d7b7ec6d30f 100644
--- a/arch/m32r/kernel/setup_opsput.c
+++ b/arch/m32r/kernel/setup_opsput.c
@@ -31,9 +31,11 @@
typedef struct {
unsigned long icucr; /* ICU Control Register */
} icu_data_t;
+static icu_data_t icu_data[OPSPUT_NUM_CPU_IRQ];
+#else
+icu_data_t icu_data[OPSPUT_NUM_CPU_IRQ];
#endif /* CONFIG_SMP */
-static icu_data_t icu_data[OPSPUT_NUM_CPU_IRQ];
static void disable_opsput_irq(unsigned int irq)
{
diff --git a/arch/m32r/kernel/smpboot.c b/arch/m32r/kernel/smpboot.c
index f9a0e723478..640d592ea07 100644
--- a/arch/m32r/kernel/smpboot.c
+++ b/arch/m32r/kernel/smpboot.c
@@ -91,6 +91,7 @@ extern struct {
/* which physical physical ID maps to which logical CPU number */
static volatile int physid_2_cpu[NR_CPUS];
+#define physid_to_cpu(physid) physid_2_cpu[physid]
/* which logical CPU number maps to which physical ID */
volatile int cpu_2_physid[NR_CPUS];
diff --git a/arch/m32r/lib/csum_partial_copy.c b/arch/m32r/lib/csum_partial_copy.c
index c871b4606b0..ddb16a83a8c 100644
--- a/arch/m32r/lib/csum_partial_copy.c
+++ b/arch/m32r/lib/csum_partial_copy.c
@@ -58,3 +58,4 @@ csum_partial_copy_from_user (const unsigned char __user *src,
return csum_partial(dst, len-missing, sum);
}
EXPORT_SYMBOL(csum_partial_copy_from_user);
+EXPORT_SYMBOL(csum_partial);
diff --git a/arch/m32r/mm/discontig.c b/arch/m32r/mm/discontig.c
index 1d1a01e54b3..08e72795555 100644
--- a/arch/m32r/mm/discontig.c
+++ b/arch/m32r/mm/discontig.c
@@ -12,12 +12,14 @@
#include <linux/mmzone.h>
#include <linux/initrd.h>
#include <linux/nodemask.h>
+#include <linux/module.h>
#include <asm/setup.h>
extern char _end[];
struct pglist_data *node_data[MAX_NUMNODES];
+EXPORT_SYMBOL(node_data);
static bootmem_data_t node_bdata[MAX_NUMNODES] __initdata;
pg_data_t m32r_node_data[MAX_NUMNODES];
diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig
index f6db3b385fe..e6fa1d1cc03 100644
--- a/arch/ppc/Kconfig
+++ b/arch/ppc/Kconfig
@@ -911,6 +911,7 @@ config PPCBUG_NVRAM
default y if PPC_PREP
config SMP
+ depends on PPC_STD_MMU
bool "Symmetric multi-processing support"
---help---
This enables support for systems with more than one CPU. If you have
@@ -930,7 +931,7 @@ config SMP
config IRQ_ALL_CPUS
bool "Distribute interrupts on all CPUs by default"
- depends on SMP
+ depends on SMP && !MV64360
help
This option gives the kernel permission to distribute IRQs across
multiple CPUs. Saying N here will route all IRQs to the first
@@ -1121,7 +1122,9 @@ config PROC_HARDWARE
source "drivers/zorro/Kconfig"
+if !44x || BROKEN
source kernel/power/Kconfig
+endif
config SECCOMP
bool "Enable seccomp to safely compute untrusted bytecode"
diff --git a/arch/ppc/platforms/4xx/Kconfig b/arch/ppc/platforms/4xx/Kconfig
index f7c045764e0..805dd98908a 100644
--- a/arch/ppc/platforms/4xx/Kconfig
+++ b/arch/ppc/platforms/4xx/Kconfig
@@ -3,6 +3,11 @@ config 4xx
depends on 40x || 44x
default y
+config WANT_EARLY_SERIAL
+ bool
+ select SERIAL_8250
+ default n
+
menu "IBM 4xx options"
depends on 4xx
@@ -18,6 +23,7 @@ config ASH
config BUBINGA
bool "Bubinga"
+ select WANT_EARLY_SERIAL
help
This option enables support for the IBM 405EP evaluation board.
@@ -70,21 +76,25 @@ choice
config BAMBOO
bool "Bamboo"
+ select WANT_EARLY_SERIAL
help
This option enables support for the IBM PPC440EP evaluation board.
config EBONY
bool "Ebony"
+ select WANT_EARLY_SERIAL
help
This option enables support for the IBM PPC440GP evaluation board.
config LUAN
bool "Luan"
+ select WANT_EARLY_SERIAL
help
This option enables support for the IBM PPC440SP evaluation board.
config OCOTEA
bool "Ocotea"
+ select WANT_EARLY_SERIAL
help
This option enables support for the IBM PPC440GX evaluation board.
@@ -230,10 +240,6 @@ config PPC_GEN550
depends on 4xx
default y
-config PM
- bool "Power Management support (EXPERIMENTAL)"
- depends on 4xx && EXPERIMENTAL
-
choice
prompt "TTYS0 device and default console"
depends on 40x
diff --git a/arch/ppc/syslib/ppc4xx_dma.c b/arch/ppc/syslib/ppc4xx_dma.c
index 5015ab99afd..f15e64285f9 100644
--- a/arch/ppc/syslib/ppc4xx_dma.c
+++ b/arch/ppc/syslib/ppc4xx_dma.c
@@ -620,6 +620,7 @@ ppc4xx_clr_dma_status(unsigned int dmanr)
return DMA_STATUS_GOOD;
}
+#ifdef CONFIG_PPC4xx_EDMA
/*
* Enables the burst on the channel (BTEN bit in the control/count register)
* Note:
@@ -685,6 +686,11 @@ ppc4xx_set_burst_size(unsigned int dmanr, unsigned int bsize)
return DMA_STATUS_GOOD;
}
+EXPORT_SYMBOL(ppc4xx_enable_burst);
+EXPORT_SYMBOL(ppc4xx_disable_burst);
+EXPORT_SYMBOL(ppc4xx_set_burst_size);
+#endif /* CONFIG_PPC4xx_EDMA */
+
EXPORT_SYMBOL(ppc4xx_init_dma_channel);
EXPORT_SYMBOL(ppc4xx_get_channel_config);
EXPORT_SYMBOL(ppc4xx_set_channel_priority);
@@ -703,6 +709,4 @@ EXPORT_SYMBOL(ppc4xx_enable_dma_interrupt);
EXPORT_SYMBOL(ppc4xx_disable_dma_interrupt);
EXPORT_SYMBOL(ppc4xx_get_dma_status);
EXPORT_SYMBOL(ppc4xx_clr_dma_status);
-EXPORT_SYMBOL(ppc4xx_enable_burst);
-EXPORT_SYMBOL(ppc4xx_disable_burst);
-EXPORT_SYMBOL(ppc4xx_set_burst_size);
+
diff --git a/arch/ppc64/kernel/LparData.c b/arch/ppc64/kernel/LparData.c
index 76cfd1449d5..1c11031c838 100644
--- a/arch/ppc64/kernel/LparData.c
+++ b/arch/ppc64/kernel/LparData.c
@@ -32,32 +32,12 @@
/* The HvReleaseData is the root of the information shared between
* the hypervisor and Linux.
*/
-
-/*
- * WARNING - magic here
- *
- * Ok, this is a horrid hack below, but marginally better than the
- * alternatives. What we really want is just to initialize
- * hvReleaseData in C as in the #if 0 section here. However, gcc
- * refuses to believe that (u32)&x is a constant expression, so will
- * not allow the xMsNucDataOffset field to be properly initialized.
- * So, we declare hvReleaseData in inline asm instead. We use inline
- * asm, rather than a .S file, because the assembler won't generate
- * the necessary relocation for the LparMap either, unless that symbol
- * is declared in the same source file. Finally, we put the asm in a
- * dummy, attribute-used function, instead of at file scope, because
- * file scope asms don't allow contraints. We want to use the "i"
- * constraints to put sizeof() and offsetof() expressions in there,
- * because including asm/offsets.h in C code then stringifying causes
- * all manner of warnings.
- */
-#if 0
struct HvReleaseData hvReleaseData = {
.xDesc = 0xc8a5d9c4, /* "HvRD" ebcdic */
.xSize = sizeof(struct HvReleaseData),
.xVpdAreasPtrOffset = offsetof(struct naca_struct, xItVpdAreas),
.xSlicNacaAddr = &naca, /* 64-bit Naca address */
- .xMsNucDataOffset = (u32)((unsigned long)&xLparMap - KERNELBASE),
+ .xMsNucDataOffset = LPARMAP_PHYS,
.xFlags = HVREL_TAGSINACTIVE /* tags inactive */
/* 64 bit */
/* shared processors */
@@ -70,63 +50,6 @@ struct HvReleaseData hvReleaseData = {
0xa7, 0x40, 0xf2, 0x4b,
0xf4, 0x4b, 0xf6, 0xf4 },
};
-#endif
-
-
-extern struct HvReleaseData hvReleaseData;
-
-static void __attribute_used__ hvReleaseData_wrapper(void)
-{
- /* This doesn't appear to need any alignment (even 4 byte) */
- asm volatile (
- " lparMapPhys = xLparMap - %3\n"
- " .data\n"
- " .globl hvReleaseData\n"
- "hvReleaseData:\n"
- " .long 0xc8a5d9c4\n" /* xDesc */
- /* "HvRD" in ebcdic */
- " .short %0\n" /* xSize */
- " .short %1\n" /* xVpdAreasPtrOffset */
- " .llong naca\n" /* xSlicNacaAddr */
- " .long lparMapPhys\n" /* xMsNucDataOffset */
- " .long 0\n" /* xRsvd1 */
- " .short %2\n" /* xFlags */
- " .short 4\n" /* xVrmIndex - v5r2m0 */
- " .short 3\n" /* xMinSupportedPlicVrmIndex - v5r1m0 */
- " .short 3\n" /* xMinCompatablePlicVrmIndex - v5r1m0 */
- " .long 0xd38995a4\n" /* xVrmName */
- " .long 0xa740f24b\n" /* "Linux 2.4.64" ebcdic */
- " .long 0xf44bf6f4\n"
- " . = hvReleaseData + %0\n"
- " .previous\n"
- : : "i"(sizeof(hvReleaseData)),
- "i"(offsetof(struct naca_struct, xItVpdAreas)),
- "i"(HVREL_TAGSINACTIVE /* tags inactive, 64 bit, */
- /* shared processors, HMT allowed */
- | 6), /* TEMP: This allows non-GA drivers */
- "i"(KERNELBASE)
- );
-}
-
-struct LparMap __attribute__((aligned (16))) xLparMap = {
- .xNumberEsids = HvEsidsToMap,
- .xNumberRanges = HvRangesToMap,
- .xSegmentTableOffs = STAB0_PAGE,
-
- .xEsids = {
- { .xKernelEsid = GET_ESID(KERNELBASE),
- .xKernelVsid = KERNEL_VSID(KERNELBASE), },
- { .xKernelEsid = GET_ESID(VMALLOCBASE),
- .xKernelVsid = KERNEL_VSID(VMALLOCBASE), },
- },
-
- .xRanges = {
- { .xPages = HvPagesToMap,
- .xOffset = 0,
- .xVPN = KERNEL_VSID(KERNELBASE) << (SID_SHIFT - PAGE_SHIFT),
- },
- },
-};
extern void system_reset_iSeries(void);
extern void machine_check_iSeries(void);
diff --git a/arch/ppc64/kernel/Makefile b/arch/ppc64/kernel/Makefile
index d9b2660ef22..2ecccb6b4f8 100644
--- a/arch/ppc64/kernel/Makefile
+++ b/arch/ppc64/kernel/Makefile
@@ -73,3 +73,8 @@ obj-$(CONFIG_ALTIVEC) += vecemu.o vector.o
obj-$(CONFIG_KPROBES) += kprobes.o
CFLAGS_ioctl32.o += -Ifs/
+
+ifeq ($(CONFIG_PPC_ISERIES),y)
+arch/ppc64/kernel/head.o: arch/ppc64/kernel/lparmap.s
+AFLAGS_head.o += -Iarch/ppc64/kernel
+endif
diff --git a/arch/ppc64/kernel/head.S b/arch/ppc64/kernel/head.S
index 784f56d4684..accaa052d31 100644
--- a/arch/ppc64/kernel/head.S
+++ b/arch/ppc64/kernel/head.S
@@ -38,6 +38,7 @@
#include <asm/cputable.h>
#include <asm/setup.h>
#include <asm/hvcall.h>
+#include <asm/iSeries/LparMap.h>
#ifdef CONFIG_PPC_ISERIES
#define DO_SOFT_DISABLE
@@ -679,6 +680,11 @@ hardware_interrupt_iSeries_masked:
.globl fwnmi_data_area
fwnmi_data_area:
+#ifdef CONFIG_PPC_ISERIES
+ . = LPARMAP_PHYS
+#include "lparmap.s"
+#endif /* CONFIG_PPC_ISERIES */
+
/*
* Vectors for the FWNMI option. Share common code.
*/
diff --git a/arch/ppc64/kernel/iommu.c b/arch/ppc64/kernel/iommu.c
index 8316426ccaf..845eebd1e28 100644
--- a/arch/ppc64/kernel/iommu.c
+++ b/arch/ppc64/kernel/iommu.c
@@ -242,7 +242,7 @@ int iommu_map_sg(struct device *dev, struct iommu_table *tbl,
dma_addr_t dma_next = 0, dma_addr;
unsigned long flags;
struct scatterlist *s, *outs, *segstart;
- int outcount;
+ int outcount, incount;
unsigned long handle;
BUG_ON(direction == DMA_NONE);
@@ -252,6 +252,7 @@ int iommu_map_sg(struct device *dev, struct iommu_table *tbl,
outs = s = segstart = &sglist[0];
outcount = 1;
+ incount = nelems;
handle = 0;
/* Init first segment length for backout at failure */
@@ -338,10 +339,10 @@ int iommu_map_sg(struct device *dev, struct iommu_table *tbl,
DBG("mapped %d elements:\n", outcount);
- /* For the sake of iommu_free_sg, we clear out the length in the
+ /* For the sake of iommu_unmap_sg, we clear out the length in the
* next entry of the sglist if we didn't fill the list completely
*/
- if (outcount < nelems) {
+ if (outcount < incount) {
outs++;
outs->dma_address = DMA_ERROR_CODE;
outs->dma_length = 0;
diff --git a/arch/ppc64/kernel/lparmap.c b/arch/ppc64/kernel/lparmap.c
new file mode 100644
index 00000000000..b81de286df5
--- /dev/null
+++ b/arch/ppc64/kernel/lparmap.c
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2005 Stephen Rothwell IBM Corp.
+ *
+ * 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.
+ */
+#include <asm/mmu.h>
+#include <asm/page.h>
+#include <asm/iSeries/LparMap.h>
+
+const struct LparMap __attribute__((__section__(".text"))) xLparMap = {
+ .xNumberEsids = HvEsidsToMap,
+ .xNumberRanges = HvRangesToMap,
+ .xSegmentTableOffs = STAB0_PAGE,
+
+ .xEsids = {
+ { .xKernelEsid = GET_ESID(KERNELBASE),
+ .xKernelVsid = KERNEL_VSID(KERNELBASE), },
+ { .xKernelEsid = GET_ESID(VMALLOCBASE),
+ .xKernelVsid = KERNEL_VSID(VMALLOCBASE), },
+ },
+
+ .xRanges = {
+ { .xPages = HvPagesToMap,
+ .xOffset = 0,
+ .xVPN = KERNEL_VSID(KERNELBASE) << (SID_SHIFT - PAGE_SHIFT),
+ },
+ },
+};
diff --git a/arch/s390/kernel/cpcmd.c b/arch/s390/kernel/cpcmd.c
index 20062145e84..d47fecb42cc 100644
--- a/arch/s390/kernel/cpcmd.c
+++ b/arch/s390/kernel/cpcmd.c
@@ -46,9 +46,9 @@ int __cpcmd(const char *cmd, char *response, int rlen, int *response_code)
"lra 3,0(%4)\n"
"lr 5,%5\n"
"diag 2,4,0x8\n"
- "brc 8, .Litfits\n"
+ "brc 8, 1f\n"
"ar 5, %5\n"
- ".Litfits: \n"
+ "1: \n"
"lr %0,4\n"
"lr %1,5\n"
: "=d" (return_code), "=d" (return_len)
@@ -64,9 +64,9 @@ int __cpcmd(const char *cmd, char *response, int rlen, int *response_code)
"sam31\n"
"diag 2,4,0x8\n"
"sam64\n"
- "brc 8, .Litfits\n"
+ "brc 8, 1f\n"
"agr 5, %5\n"
- ".Litfits: \n"
+ "1: \n"
"lgr %0,4\n"
"lgr %1,5\n"
: "=d" (return_code), "=d" (return_len)
diff --git a/arch/sh/kernel/entry.S b/arch/sh/kernel/entry.S
index 6615e4838ee..fb6368159dd 100644
--- a/arch/sh/kernel/entry.S
+++ b/arch/sh/kernel/entry.S
@@ -1145,5 +1145,10 @@ ENTRY(sys_call_table)
.long sys_add_key /* 285 */
.long sys_request_key
.long sys_keyctl
+ .long sys_ioprio_set
+ .long sys_ioprio_get
+ .long sys_inotify_init /* 290 */
+ .long sys_inotify_add_watch
+ .long sys_inotify_rm_watch
/* End of entry.S */
diff --git a/arch/sh64/kernel/syscalls.S b/arch/sh64/kernel/syscalls.S
index 6aabc63e451..a3d037805f1 100644
--- a/arch/sh64/kernel/syscalls.S
+++ b/arch/sh64/kernel/syscalls.S
@@ -342,4 +342,9 @@ sys_call_table:
.long sys_add_key
.long sys_request_key
.long sys_keyctl /* 315 */
+ .long sys_ioprio_set
+ .long sys_ioprio_get
+ .long sys_inotify_init
+ .long sys_inotify_add_watch
+ .long sys_inotify_rm_watch /* 320 */
diff --git a/arch/sparc/kernel/sparc_ksyms.c b/arch/sparc/kernel/sparc_ksyms.c
index 1bd430d0ca0..8faa8dc4de4 100644
--- a/arch/sparc/kernel/sparc_ksyms.c
+++ b/arch/sparc/kernel/sparc_ksyms.c
@@ -98,8 +98,9 @@ extern void ___rw_write_enter(void);
* The module references will be fixed up by module_frob_arch_sections.
*/
#define DOT_ALIAS2(__ret, __x, __arg1, __arg2) \
- extern __ret __x(__arg1, __arg2) \
- __attribute__((weak, alias("." # __x)));
+ extern __ret __x(__arg1, __arg2); \
+ asm(".weak " #__x);\
+ asm(#__x "=." #__x);
DOT_ALIAS2(int, div, int, int)
DOT_ALIAS2(int, mul, int, int)
diff --git a/arch/sparc64/kernel/Makefile b/arch/sparc64/kernel/Makefile
index 093281bdf85..6f00ab8b9d2 100644
--- a/arch/sparc64/kernel/Makefile
+++ b/arch/sparc64/kernel/Makefile
@@ -8,7 +8,7 @@ EXTRA_CFLAGS := -Werror
extra-y := head.o init_task.o vmlinux.lds
obj-y := process.o setup.o cpu.o idprom.o \
- traps.o devices.o auxio.o \
+ traps.o devices.o auxio.o una_asm.o \
irq.o ptrace.o time.o sys_sparc.o signal.o \
unaligned.o central.o pci.o starfire.o semaphore.o \
power.o sbus.o iommu_common.o sparc64_ksyms.o chmc.o
diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c
index 100b0107c4b..0c9e54b2f0c 100644
--- a/arch/sparc64/kernel/traps.c
+++ b/arch/sparc64/kernel/traps.c
@@ -2127,6 +2127,9 @@ void __init trap_init(void)
TI_PRE_COUNT != offsetof(struct thread_info, preempt_count) ||
TI_NEW_CHILD != offsetof(struct thread_info, new_child) ||
TI_SYS_NOERROR != offsetof(struct thread_info, syscall_noerror) ||
+ TI_RESTART_BLOCK != offsetof(struct thread_info, restart_block) ||
+ TI_KUNA_REGS != offsetof(struct thread_info, kern_una_regs) ||
+ TI_KUNA_INSN != offsetof(struct thread_info, kern_una_insn) ||
TI_FPREGS != offsetof(struct thread_info, fpregs) ||
(TI_FPREGS & (64 - 1)))
thread_info_offsets_are_bolixed_dave();
diff --git a/arch/sparc64/kernel/una_asm.S b/arch/sparc64/kernel/una_asm.S
new file mode 100644
index 00000000000..cbb40585253
--- /dev/null
+++ b/arch/sparc64/kernel/una_asm.S
@@ -0,0 +1,153 @@
+/* una_asm.S: Kernel unaligned trap assembler helpers.
+ *
+ * Copyright (C) 1996,2005 David S. Miller (davem@davemloft.net)
+ * Copyright (C) 1996,1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
+ */
+
+ .text
+
+kernel_unaligned_trap_fault:
+ call kernel_mna_trap_fault
+ nop
+ retl
+ nop
+ .size kern_unaligned_trap_fault, .-kern_unaligned_trap_fault
+
+ .globl __do_int_store
+__do_int_store:
+ rd %asi, %o4
+ wr %o3, 0, %asi
+ ldx [%o2], %g3
+ cmp %o1, 2
+ be,pn %icc, 2f
+ cmp %o1, 4
+ be,pt %icc, 1f
+ srlx %g3, 24, %g2
+ srlx %g3, 56, %g1
+ srlx %g3, 48, %g7
+4: stba %g1, [%o0] %asi
+ srlx %g3, 40, %g1
+5: stba %g7, [%o0 + 1] %asi
+ srlx %g3, 32, %g7
+6: stba %g1, [%o0 + 2] %asi
+7: stba %g7, [%o0 + 3] %asi
+ srlx %g3, 16, %g1
+8: stba %g2, [%o0 + 4] %asi
+ srlx %g3, 8, %g7
+9: stba %g1, [%o0 + 5] %asi
+10: stba %g7, [%o0 + 6] %asi
+ ba,pt %xcc, 0f
+11: stba %g3, [%o0 + 7] %asi
+1: srl %g3, 16, %g7
+12: stba %g2, [%o0] %asi
+ srl %g3, 8, %g2
+13: stba %g7, [%o0 + 1] %asi
+14: stba %g2, [%o0 + 2] %asi
+ ba,pt %xcc, 0f
+15: stba %g3, [%o0 + 3] %asi
+2: srl %g3, 8, %g2
+16: stba %g2, [%o0] %asi
+17: stba %g3, [%o0 + 1] %asi
+0:
+ wr %o4, 0x0, %asi
+ retl
+ nop
+ .size __do_int_store, .-__do_int_store
+
+ .section __ex_table
+ .word 4b, kernel_unaligned_trap_fault
+ .word 5b, kernel_unaligned_trap_fault
+ .word 6b, kernel_unaligned_trap_fault
+ .word 7b, kernel_unaligned_trap_fault
+ .word 8b, kernel_unaligned_trap_fault
+ .word 9b, kernel_unaligned_trap_fault
+ .word 10b, kernel_unaligned_trap_fault
+ .word 11b, kernel_unaligned_trap_fault
+ .word 12b, kernel_unaligned_trap_fault
+ .word 13b, kernel_unaligned_trap_fault
+ .word 14b, kernel_unaligned_trap_fault
+ .word 15b, kernel_unaligned_trap_fault
+ .word 16b, kernel_unaligned_trap_fault
+ .word 17b, kernel_unaligned_trap_fault
+ .previous
+
+ .globl do_int_load
+do_int_load:
+ rd %asi, %o5
+ wr %o4, 0, %asi
+ cmp %o1, 8
+ bge,pn %icc, 9f
+ cmp %o1, 4
+ be,pt %icc, 6f
+4: lduba [%o2] %asi, %g2
+5: lduba [%o2 + 1] %asi, %g3
+ sll %g2, 8, %g2
+ brz,pt %o3, 3f
+ add %g2, %g3, %g2
+ sllx %g2, 48, %g2
+ srax %g2, 48, %g2
+3: ba,pt %xcc, 0f
+ stx %g2, [%o0]
+6: lduba [%o2 + 1] %asi, %g3
+ sll %g2, 24, %g2
+7: lduba [%o2 + 2] %asi, %g7
+ sll %g3, 16, %g3
+8: lduba [%o2 + 3] %asi, %g1
+ sll %g7, 8, %g7
+ or %g2, %g3, %g2
+ or %g7, %g1, %g7
+ or %g2, %g7, %g2
+ brnz,a,pt %o3, 3f
+ sra %g2, 0, %g2
+3: ba,pt %xcc, 0f
+ stx %g2, [%o0]
+9: lduba [%o2] %asi, %g2
+10: lduba [%o2 + 1] %asi, %g3
+ sllx %g2, 56, %g2
+11: lduba [%o2 + 2] %asi, %g7
+ sllx %g3, 48, %g3
+12: lduba [%o2 + 3] %asi, %g1
+ sllx %g7, 40, %g7
+ sllx %g1, 32, %g1
+ or %g2, %g3, %g2
+ or %g7, %g1, %g7
+13: lduba [%o2 + 4] %asi, %g3
+ or %g2, %g7, %g7
+14: lduba [%o2 + 5] %asi, %g1
+ sllx %g3, 24, %g3
+15: lduba [%o2 + 6] %asi, %g2
+ sllx %g1, 16, %g1
+ or %g7, %g3, %g7
+16: lduba [%o2 + 7] %asi, %g3
+ sllx %g2, 8, %g2
+ or %g7, %g1, %g7
+ or %g2, %g3, %g2
+ or %g7, %g2, %g7
+ cmp %o1, 8
+ be,a,pt %icc, 0f
+ stx %g7, [%o0]
+ srlx %g7, 32, %g2
+ sra %g7, 0, %g7
+ stx %g2, [%o0]
+ stx %g7, [%o0 + 8]
+0:
+ wr %o5, 0x0, %asi
+ retl
+ nop
+ .size __do_int_load, .-__do_int_load
+
+ .section __ex_table
+ .word 4b, kernel_unaligned_trap_fault
+ .word 5b, kernel_unaligned_trap_fault
+ .word 6b, kernel_unaligned_trap_fault
+ .word 7b, kernel_unaligned_trap_fault
+ .word 8b, kernel_unaligned_trap_fault
+ .word 9b, kernel_unaligned_trap_fault
+ .word 10b, kernel_unaligned_trap_fault
+ .word 11b, kernel_unaligned_trap_fault
+ .word 12b, kernel_unaligned_trap_fault
+ .word 13b, kernel_unaligned_trap_fault
+ .word 14b, kernel_unaligned_trap_fault
+ .word 15b, kernel_unaligned_trap_fault
+ .word 16b, kernel_unaligned_trap_fault
+ .previous
diff --git a/arch/sparc64/kernel/unaligned.c b/arch/sparc64/kernel/unaligned.c
index 4372bf32ecf..11c3e88732e 100644
--- a/arch/sparc64/kernel/unaligned.c
+++ b/arch/sparc64/kernel/unaligned.c
@@ -180,169 +180,28 @@ static void __attribute_used__ unaligned_panic(char *str, struct pt_regs *regs)
die_if_kernel(str, regs);
}
-#define do_integer_load(dest_reg, size, saddr, is_signed, asi, errh) ({ \
-__asm__ __volatile__ ( \
- "wr %4, 0, %%asi\n\t" \
- "cmp %1, 8\n\t" \
- "bge,pn %%icc, 9f\n\t" \
- " cmp %1, 4\n\t" \
- "be,pt %%icc, 6f\n" \
-"4:\t" " lduba [%2] %%asi, %%l1\n" \
-"5:\t" "lduba [%2 + 1] %%asi, %%l2\n\t" \
- "sll %%l1, 8, %%l1\n\t" \
- "brz,pt %3, 3f\n\t" \
- " add %%l1, %%l2, %%l1\n\t" \
- "sllx %%l1, 48, %%l1\n\t" \
- "srax %%l1, 48, %%l1\n" \
-"3:\t" "ba,pt %%xcc, 0f\n\t" \
- " stx %%l1, [%0]\n" \
-"6:\t" "lduba [%2 + 1] %%asi, %%l2\n\t" \
- "sll %%l1, 24, %%l1\n" \
-"7:\t" "lduba [%2 + 2] %%asi, %%g7\n\t" \
- "sll %%l2, 16, %%l2\n" \
-"8:\t" "lduba [%2 + 3] %%asi, %%g1\n\t" \
- "sll %%g7, 8, %%g7\n\t" \
- "or %%l1, %%l2, %%l1\n\t" \
- "or %%g7, %%g1, %%g7\n\t" \
- "or %%l1, %%g7, %%l1\n\t" \
- "brnz,a,pt %3, 3f\n\t" \
- " sra %%l1, 0, %%l1\n" \
-"3:\t" "ba,pt %%xcc, 0f\n\t" \
- " stx %%l1, [%0]\n" \
-"9:\t" "lduba [%2] %%asi, %%l1\n" \
-"10:\t" "lduba [%2 + 1] %%asi, %%l2\n\t" \
- "sllx %%l1, 56, %%l1\n" \
-"11:\t" "lduba [%2 + 2] %%asi, %%g7\n\t" \
- "sllx %%l2, 48, %%l2\n" \
-"12:\t" "lduba [%2 + 3] %%asi, %%g1\n\t" \
- "sllx %%g7, 40, %%g7\n\t" \
- "sllx %%g1, 32, %%g1\n\t" \
- "or %%l1, %%l2, %%l1\n\t" \
- "or %%g7, %%g1, %%g7\n" \
-"13:\t" "lduba [%2 + 4] %%asi, %%l2\n\t" \
- "or %%l1, %%g7, %%g7\n" \
-"14:\t" "lduba [%2 + 5] %%asi, %%g1\n\t" \
- "sllx %%l2, 24, %%l2\n" \
-"15:\t" "lduba [%2 + 6] %%asi, %%l1\n\t" \
- "sllx %%g1, 16, %%g1\n\t" \
- "or %%g7, %%l2, %%g7\n" \
-"16:\t" "lduba [%2 + 7] %%asi, %%l2\n\t" \
- "sllx %%l1, 8, %%l1\n\t" \
- "or %%g7, %%g1, %%g7\n\t" \
- "or %%l1, %%l2, %%l1\n\t" \
- "or %%g7, %%l1, %%g7\n\t" \
- "cmp %1, 8\n\t" \
- "be,a,pt %%icc, 0f\n\t" \
- " stx %%g7, [%0]\n\t" \
- "srlx %%g7, 32, %%l1\n\t" \
- "sra %%g7, 0, %%g7\n\t" \
- "stx %%l1, [%0]\n\t" \
- "stx %%g7, [%0 + 8]\n" \
-"0:\n\t" \
- "wr %%g0, %5, %%asi\n\n\t" \
- ".section __ex_table\n\t" \
- ".word 4b, " #errh "\n\t" \
- ".word 5b, " #errh "\n\t" \
- ".word 6b, " #errh "\n\t" \
- ".word 7b, " #errh "\n\t" \
- ".word 8b, " #errh "\n\t" \
- ".word 9b, " #errh "\n\t" \
- ".word 10b, " #errh "\n\t" \
- ".word 11b, " #errh "\n\t" \
- ".word 12b, " #errh "\n\t" \
- ".word 13b, " #errh "\n\t" \
- ".word 14b, " #errh "\n\t" \
- ".word 15b, " #errh "\n\t" \
- ".word 16b, " #errh "\n\n\t" \
- ".previous\n\t" \
- : : "r" (dest_reg), "r" (size), "r" (saddr), "r" (is_signed), \
- "r" (asi), "i" (ASI_AIUS) \
- : "l1", "l2", "g7", "g1", "cc"); \
-})
+extern void do_int_load(unsigned long *dest_reg, int size,
+ unsigned long *saddr, int is_signed, int asi);
-#define store_common(dst_addr, size, src_val, asi, errh) ({ \
-__asm__ __volatile__ ( \
- "wr %3, 0, %%asi\n\t" \
- "ldx [%2], %%l1\n" \
- "cmp %1, 2\n\t" \
- "be,pn %%icc, 2f\n\t" \
- " cmp %1, 4\n\t" \
- "be,pt %%icc, 1f\n\t" \
- " srlx %%l1, 24, %%l2\n\t" \
- "srlx %%l1, 56, %%g1\n\t" \
- "srlx %%l1, 48, %%g7\n" \
-"4:\t" "stba %%g1, [%0] %%asi\n\t" \
- "srlx %%l1, 40, %%g1\n" \
-"5:\t" "stba %%g7, [%0 + 1] %%asi\n\t" \
- "srlx %%l1, 32, %%g7\n" \
-"6:\t" "stba %%g1, [%0 + 2] %%asi\n" \
-"7:\t" "stba %%g7, [%0 + 3] %%asi\n\t" \
- "srlx %%l1, 16, %%g1\n" \
-"8:\t" "stba %%l2, [%0 + 4] %%asi\n\t" \
- "srlx %%l1, 8, %%g7\n" \
-"9:\t" "stba %%g1, [%0 + 5] %%asi\n" \
-"10:\t" "stba %%g7, [%0 + 6] %%asi\n\t" \
- "ba,pt %%xcc, 0f\n" \
-"11:\t" " stba %%l1, [%0 + 7] %%asi\n" \
-"1:\t" "srl %%l1, 16, %%g7\n" \
-"12:\t" "stba %%l2, [%0] %%asi\n\t" \
- "srl %%l1, 8, %%l2\n" \
-"13:\t" "stba %%g7, [%0 + 1] %%asi\n" \
-"14:\t" "stba %%l2, [%0 + 2] %%asi\n\t" \
- "ba,pt %%xcc, 0f\n" \
-"15:\t" " stba %%l1, [%0 + 3] %%asi\n" \
-"2:\t" "srl %%l1, 8, %%l2\n" \
-"16:\t" "stba %%l2, [%0] %%asi\n" \
-"17:\t" "stba %%l1, [%0 + 1] %%asi\n" \
-"0:\n\t" \
- "wr %%g0, %4, %%asi\n\n\t" \
- ".section __ex_table\n\t" \
- ".word 4b, " #errh "\n\t" \
- ".word 5b, " #errh "\n\t" \
- ".word 6b, " #errh "\n\t" \
- ".word 7b, " #errh "\n\t" \
- ".word 8b, " #errh "\n\t" \
- ".word 9b, " #errh "\n\t" \
- ".word 10b, " #errh "\n\t" \
- ".word 11b, " #errh "\n\t" \
- ".word 12b, " #errh "\n\t" \
- ".word 13b, " #errh "\n\t" \
- ".word 14b, " #errh "\n\t" \
- ".word 15b, " #errh "\n\t" \
- ".word 16b, " #errh "\n\t" \
- ".word 17b, " #errh "\n\n\t" \
- ".previous\n\t" \
- : : "r" (dst_addr), "r" (size), "r" (src_val), "r" (asi), "i" (ASI_AIUS)\
- : "l1", "l2", "g7", "g1", "cc"); \
-})
-
-#define do_integer_store(reg_num, size, dst_addr, regs, asi, errh) ({ \
- unsigned long zero = 0; \
- unsigned long *src_val = &zero; \
- \
- if (size == 16) { \
- size = 8; \
- zero = (((long)(reg_num ? \
- (unsigned)fetch_reg(reg_num, regs) : 0)) << 32) | \
- (unsigned)fetch_reg(reg_num + 1, regs); \
- } else if (reg_num) src_val = fetch_reg_addr(reg_num, regs); \
- store_common(dst_addr, size, src_val, asi, errh); \
-})
-
-extern void smp_capture(void);
-extern void smp_release(void);
-
-#define do_atomic(srcdest_reg, mem, errh) ({ \
- unsigned long flags, tmp; \
- \
- smp_capture(); \
- local_irq_save(flags); \
- tmp = *srcdest_reg; \
- do_integer_load(srcdest_reg, 4, mem, 0, errh); \
- store_common(mem, 4, &tmp, errh); \
- local_irq_restore(flags); \
- smp_release(); \
-})
+extern void __do_int_store(unsigned long *dst_addr, int size,
+ unsigned long *src_val, int asi);
+
+static inline void do_int_store(int reg_num, int size, unsigned long *dst_addr,
+ struct pt_regs *regs, int asi)
+{
+ unsigned long zero = 0;
+ unsigned long *src_val = &zero;
+
+ if (size == 16) {
+ size = 8;
+ zero = (((long)(reg_num ?
+ (unsigned)fetch_reg(reg_num, regs) : 0)) << 32) |
+ (unsigned)fetch_reg(reg_num + 1, regs);
+ } else if (reg_num) {
+ src_val = fetch_reg_addr(reg_num, regs);
+ }
+ __do_int_store(dst_addr, size, src_val, asi);
+}
static inline void advance(struct pt_regs *regs)
{
@@ -364,24 +223,29 @@ static inline int ok_for_kernel(unsigned int insn)
return !floating_point_load_or_store_p(insn);
}
-void kernel_mna_trap_fault(struct pt_regs *regs, unsigned int insn) __asm__ ("kernel_mna_trap_fault");
-
-void kernel_mna_trap_fault(struct pt_regs *regs, unsigned int insn)
+void kernel_mna_trap_fault(void)
{
- unsigned long g2 = regs->u_regs [UREG_G2];
+ struct pt_regs *regs = current_thread_info()->kern_una_regs;
+ unsigned int insn = current_thread_info()->kern_una_insn;
+ unsigned long g2 = regs->u_regs[UREG_G2];
unsigned long fixup = search_extables_range(regs->tpc, &g2);
if (!fixup) {
- unsigned long address = compute_effective_address(regs, insn, ((insn >> 25) & 0x1f));
+ unsigned long address;
+
+ address = compute_effective_address(regs, insn,
+ ((insn >> 25) & 0x1f));
if (address < PAGE_SIZE) {
- printk(KERN_ALERT "Unable to handle kernel NULL pointer dereference in mna handler");
+ printk(KERN_ALERT "Unable to handle kernel NULL "
+ "pointer dereference in mna handler");
} else
- printk(KERN_ALERT "Unable to handle kernel paging request in mna handler");
+ printk(KERN_ALERT "Unable to handle kernel paging "
+ "request in mna handler");
printk(KERN_ALERT " at virtual address %016lx\n",address);
- printk(KERN_ALERT "current->{mm,active_mm}->context = %016lx\n",
+ printk(KERN_ALERT "current->{active_,}mm->context = %016lx\n",
(current->mm ? CTX_HWBITS(current->mm->context) :
CTX_HWBITS(current->active_mm->context)));
- printk(KERN_ALERT "current->{mm,active_mm}->pgd = %016lx\n",
+ printk(KERN_ALERT "current->{active_,}mm->pgd = %016lx\n",
(current->mm ? (unsigned long) current->mm->pgd :
(unsigned long) current->active_mm->pgd));
die_if_kernel("Oops", regs);
@@ -400,48 +264,41 @@ asmlinkage void kernel_unaligned_trap(struct pt_regs *regs, unsigned int insn, u
enum direction dir = decode_direction(insn);
int size = decode_access_size(insn);
+ current_thread_info()->kern_una_regs = regs;
+ current_thread_info()->kern_una_insn = insn;
+
if (!ok_for_kernel(insn) || dir == both) {
- printk("Unsupported unaligned load/store trap for kernel at <%016lx>.\n",
- regs->tpc);
- unaligned_panic("Kernel does fpu/atomic unaligned load/store.", regs);
-
- __asm__ __volatile__ ("\n"
-"kernel_unaligned_trap_fault:\n\t"
- "mov %0, %%o0\n\t"
- "call kernel_mna_trap_fault\n\t"
- " mov %1, %%o1\n\t"
- :
- : "r" (regs), "r" (insn)
- : "o0", "o1", "o2", "o3", "o4", "o5", "o7",
- "g1", "g2", "g3", "g4", "g7", "cc");
+ printk("Unsupported unaligned load/store trap for kernel "
+ "at <%016lx>.\n", regs->tpc);
+ unaligned_panic("Kernel does fpu/atomic "
+ "unaligned load/store.", regs);
+
+ kernel_mna_trap_fault();
} else {
- unsigned long addr = compute_effective_address(regs, insn, ((insn >> 25) & 0x1f));
+ unsigned long addr;
+ addr = compute_effective_address(regs, insn,
+ ((insn >> 25) & 0x1f));
#ifdef DEBUG_MNA
- printk("KMNA: pc=%016lx [dir=%s addr=%016lx size=%d] retpc[%016lx]\n",
- regs->tpc, dirstrings[dir], addr, size, regs->u_regs[UREG_RETPC]);
+ printk("KMNA: pc=%016lx [dir=%s addr=%016lx size=%d] "
+ "retpc[%016lx]\n",
+ regs->tpc, dirstrings[dir], addr, size,
+ regs->u_regs[UREG_RETPC]);
#endif
switch (dir) {
case load:
- do_integer_load(fetch_reg_addr(((insn>>25)&0x1f), regs),
- size, (unsigned long *) addr,
- decode_signedness(insn), decode_asi(insn, regs),
- kernel_unaligned_trap_fault);
+ do_int_load(fetch_reg_addr(((insn>>25)&0x1f), regs),
+ size, (unsigned long *) addr,
+ decode_signedness(insn),
+ decode_asi(insn, regs));
break;
case store:
- do_integer_store(((insn>>25)&0x1f), size,
- (unsigned long *) addr, regs,
- decode_asi(insn, regs),
- kernel_unaligned_trap_fault);
- break;
-#if 0 /* unsupported */
- case both:
- do_atomic(fetch_reg_addr(((insn>>25)&0x1f), regs),
- (unsigned long *) addr,
- kernel_unaligned_trap_fault);
+ do_int_store(((insn>>25)&0x1f), size,
+ (unsigned long *) addr, regs,
+ decode_asi(insn, regs));
break;
-#endif
+
default:
panic("Impossible kernel unaligned trap.");
/* Not reached... */
diff --git a/arch/sparc64/kernel/us2e_cpufreq.c b/arch/sparc64/kernel/us2e_cpufreq.c
index 7aae0a18aab..686e526bec0 100644
--- a/arch/sparc64/kernel/us2e_cpufreq.c
+++ b/arch/sparc64/kernel/us2e_cpufreq.c
@@ -88,7 +88,6 @@ static void frob_mem_refresh(int cpu_slowing_down,
{
unsigned long old_refr_count, refr_count, mctrl;
-
refr_count = (clock_tick * MCTRL0_REFR_INTERVAL);
refr_count /= (MCTRL0_REFR_CLKS_P_CNT * divisor * 1000000000UL);
@@ -230,6 +229,25 @@ static unsigned long estar_to_divisor(unsigned long estar)
return ret;
}
+static unsigned int us2e_freq_get(unsigned int cpu)
+{
+ cpumask_t cpus_allowed;
+ unsigned long clock_tick, estar;
+
+ if (!cpu_online(cpu))
+ return 0;
+
+ cpus_allowed = current->cpus_allowed;
+ set_cpus_allowed(current, cpumask_of_cpu(cpu));
+
+ clock_tick = sparc64_get_clock_tick(cpu) / 1000;
+ estar = read_hbreg(HBIRD_ESTAR_MODE_ADDR);
+
+ set_cpus_allowed(current, cpus_allowed);
+
+ return clock_tick / estar_to_divisor(estar);
+}
+
static void us2e_set_cpu_divider_index(unsigned int cpu, unsigned int index)
{
unsigned long new_bits, new_freq;
@@ -243,7 +261,7 @@ static void us2e_set_cpu_divider_index(unsigned int cpu, unsigned int index)
cpus_allowed = current->cpus_allowed;
set_cpus_allowed(current, cpumask_of_cpu(cpu));
- new_freq = clock_tick = sparc64_get_clock_tick(cpu);
+ new_freq = clock_tick = sparc64_get_clock_tick(cpu) / 1000;
new_bits = index_to_estar_mode(index);
divisor = index_to_divisor(index);
new_freq /= divisor;
@@ -258,7 +276,8 @@ static void us2e_set_cpu_divider_index(unsigned int cpu, unsigned int index)
cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
if (old_divisor != divisor)
- us2e_transition(estar, new_bits, clock_tick, old_divisor, divisor);
+ us2e_transition(estar, new_bits, clock_tick * 1000,
+ old_divisor, divisor);
cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
@@ -272,10 +291,8 @@ static int us2e_freq_target(struct cpufreq_policy *policy,
unsigned int new_index = 0;
if (cpufreq_frequency_table_target(policy,
- &us2e_freq_table[policy->cpu].table[0],
- target_freq,
- relation,
- &new_index))
+ &us2e_freq_table[policy->cpu].table[0],
+ target_freq, relation, &new_index))
return -EINVAL;
us2e_set_cpu_divider_index(policy->cpu, new_index);
@@ -292,7 +309,7 @@ static int us2e_freq_verify(struct cpufreq_policy *policy)
static int __init us2e_freq_cpu_init(struct cpufreq_policy *policy)
{
unsigned int cpu = policy->cpu;
- unsigned long clock_tick = sparc64_get_clock_tick(cpu);
+ unsigned long clock_tick = sparc64_get_clock_tick(cpu) / 1000;
struct cpufreq_frequency_table *table =
&us2e_freq_table[cpu].table[0];
@@ -351,9 +368,10 @@ static int __init us2e_freq_init(void)
memset(us2e_freq_table, 0,
(NR_CPUS * sizeof(struct us2e_freq_percpu_info)));
+ driver->init = us2e_freq_cpu_init;
driver->verify = us2e_freq_verify;
driver->target = us2e_freq_target;
- driver->init = us2e_freq_cpu_init;
+ driver->get = us2e_freq_get;
driver->exit = us2e_freq_cpu_exit;
driver->owner = THIS_MODULE,
strcpy(driver->name, "UltraSPARC-IIe");
diff --git a/arch/sparc64/kernel/us3_cpufreq.c b/arch/sparc64/kernel/us3_cpufreq.c
index 18fe54b8aa5..9080e7cd4bb 100644
--- a/arch/sparc64/kernel/us3_cpufreq.c
+++ b/arch/sparc64/kernel/us3_cpufreq.c
@@ -56,7 +56,7 @@ static void write_safari_cfg(unsigned long val)
static unsigned long get_current_freq(unsigned int cpu, unsigned long safari_cfg)
{
- unsigned long clock_tick = sparc64_get_clock_tick(cpu);
+ unsigned long clock_tick = sparc64_get_clock_tick(cpu) / 1000;
unsigned long ret;
switch (safari_cfg & SAFARI_CFG_DIV_MASK) {
@@ -76,6 +76,26 @@ static unsigned long get_current_freq(unsigned int cpu, unsigned long safari_cfg
return ret;
}
+static unsigned int us3_freq_get(unsigned int cpu)
+{
+ cpumask_t cpus_allowed;
+ unsigned long reg;
+ unsigned int ret;
+
+ if (!cpu_online(cpu))
+ return 0;
+
+ cpus_allowed = current->cpus_allowed;
+ set_cpus_allowed(current, cpumask_of_cpu(cpu));
+
+ reg = read_safari_cfg();
+ ret = get_current_freq(cpu, reg);
+
+ set_cpus_allowed(current, cpus_allowed);
+
+ return ret;
+}
+
static void us3_set_cpu_divider_index(unsigned int cpu, unsigned int index)
{
unsigned long new_bits, new_freq, reg;
@@ -88,7 +108,7 @@ static void us3_set_cpu_divider_index(unsigned int cpu, unsigned int index)
cpus_allowed = current->cpus_allowed;
set_cpus_allowed(current, cpumask_of_cpu(cpu));
- new_freq = sparc64_get_clock_tick(cpu);
+ new_freq = sparc64_get_clock_tick(cpu) / 1000;
switch (index) {
case 0:
new_bits = SAFARI_CFG_DIV_1;
@@ -150,7 +170,7 @@ static int us3_freq_verify(struct cpufreq_policy *policy)
static int __init us3_freq_cpu_init(struct cpufreq_policy *policy)
{
unsigned int cpu = policy->cpu;
- unsigned long clock_tick = sparc64_get_clock_tick(cpu);
+ unsigned long clock_tick = sparc64_get_clock_tick(cpu) / 1000;
struct cpufreq_frequency_table *table =
&us3_freq_table[cpu].table[0];
@@ -206,9 +226,10 @@ static int __init us3_freq_init(void)
memset(us3_freq_table, 0,
(NR_CPUS * sizeof(struct us3_freq_percpu_info)));
+ driver->init = us3_freq_cpu_init;
driver->verify = us3_freq_verify;
driver->target = us3_freq_target;
- driver->init = us3_freq_cpu_init;
+ driver->get = us3_freq_get;
driver->exit = us3_freq_cpu_exit;
driver->owner = THIS_MODULE,
strcpy(driver->name, "UltraSPARC-III");
diff --git a/arch/um/kernel/skas/process.c b/arch/um/kernel/skas/process.c
index 6dd9e5bf18e..f228f8b5419 100644
--- a/arch/um/kernel/skas/process.c
+++ b/arch/um/kernel/skas/process.c
@@ -61,7 +61,11 @@ void wait_stub_done(int pid, int sig, char * fname)
CATCH_EINTR(n = waitpid(pid, &status, WUNTRACED));
} while((n >= 0) && WIFSTOPPED(status) &&
- (WSTOPSIG(status) == SIGVTALRM));
+ ((WSTOPSIG(status) == SIGVTALRM) ||
+ /* running UML inside a detached screen can cause
+ * SIGWINCHes
+ */
+ (WSTOPSIG(status) == SIGWINCH)));
if((n < 0) || !WIFSTOPPED(status) ||
(WSTOPSIG(status) != SIGUSR1 && WSTOPSIG(status) != SIGTRAP)){
diff --git a/arch/um/os-Linux/elf_aux.c b/arch/um/os-Linux/elf_aux.c
index 9416e1c2992..4cca3e9c23f 100644
--- a/arch/um/os-Linux/elf_aux.c
+++ b/arch/um/os-Linux/elf_aux.c
@@ -9,7 +9,6 @@
*/
#include <elf.h>
#include <stddef.h>
-#include <asm/elf.h>
#include "init.h"
#include "elf_user.h"
#include "mem_user.h"
diff --git a/arch/x86_64/kernel/smpboot.c b/arch/x86_64/kernel/smpboot.c
index b15761ff410..fa25e39fe54 100644
--- a/arch/x86_64/kernel/smpboot.c
+++ b/arch/x86_64/kernel/smpboot.c
@@ -492,6 +492,14 @@ void __cpuinit start_secondary(void)
*/
set_cpu_sibling_map(smp_processor_id());
+ /*
+ * Wait for TSC sync to not schedule things before.
+ * We still process interrupts, which could see an inconsistent
+ * time in that window unfortunately.
+ * Do this here because TSC sync has global unprotected state.
+ */
+ tsc_sync_wait();
+
/*
* We need to hold call_lock, so there is no inconsistency
* between the time smp_call_function() determines number of
@@ -509,13 +517,6 @@ void __cpuinit start_secondary(void)
per_cpu(cpu_state, smp_processor_id()) = CPU_ONLINE;
unlock_ipi_call_lock();
- mb();
-
- /* Wait for TSC sync to not schedule things before.
- We still process interrupts, which could see an inconsistent
- time in that window unfortunately. */
- tsc_sync_wait();
-
cpu_idle();
}
diff --git a/arch/x86_64/mm/fault.c b/arch/x86_64/mm/fault.c
index 493819e543a..ca914c3bd49 100644
--- a/arch/x86_64/mm/fault.c
+++ b/arch/x86_64/mm/fault.c
@@ -211,9 +211,7 @@ int unhandled_signal(struct task_struct *tsk, int sig)
{
if (tsk->pid == 1)
return 1;
- /* Warn for strace, but not for gdb */
- if (!test_ti_thread_flag(tsk->thread_info, TIF_SYSCALL_TRACE) &&
- (tsk->ptrace & PT_PTRACED))
+ if (tsk->ptrace & PT_PTRACED)
return 0;
return (tsk->sighand->action[sig-1].sa.sa_handler == SIG_IGN) ||
(tsk->sighand->action[sig-1].sa.sa_handler == SIG_DFL);
diff --git a/arch/x86_64/pci/k8-bus.c b/arch/x86_64/pci/k8-bus.c
index c2c38b57993..d80c323669e 100644
--- a/arch/x86_64/pci/k8-bus.c
+++ b/arch/x86_64/pci/k8-bus.c
@@ -47,13 +47,22 @@ fill_mp_bus_to_cpumask(void)
* if there are no busses hanging off of the current
* ldt link then both the secondary and subordinate
* bus number fields are set to 0.
+ *
+ * RED-PEN
+ * This is slightly broken because it assumes
+ * HT node IDs == Linux node ids, which is not always
+ * true. However it is probably mostly true.
*/
if (!(SECONDARY_LDT_BUS_NUMBER(ldtbus) == 0
&& SUBORDINATE_LDT_BUS_NUMBER(ldtbus) == 0)) {
for (j = SECONDARY_LDT_BUS_NUMBER(ldtbus);
j <= SUBORDINATE_LDT_BUS_NUMBER(ldtbus);
- j++)
- pci_bus_to_node[j] = NODE_ID(nid);
+ j++) {
+ int node = NODE_ID(nid);
+ if (!node_online(node))
+ node = 0;
+ pci_bus_to_node[j] = node;
+ }
}
}
}