From afc54659b1023a5232a55b7b8919294c693ff8ab Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@linux-foundation.org>
Date: Wed, 17 Oct 2007 18:04:32 +0200
Subject: x86: clean up apicid_to_node declaration
Use the correct #define in the declaration of apicid_to_node[], to
match the definition.
[ tglx: arch/x86 adaptation ]
Cc: Andi Kleen <ak@suse.de>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/numa_64.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/numa_64.h b/include/asm-x86/numa_64.h
index 933ff11ece1..0cc5c97a7fc 100644
--- a/include/asm-x86/numa_64.h
+++ b/include/asm-x86/numa_64.h
@@ -2,6 +2,7 @@
#define _ASM_X8664_NUMA_H 1
#include <linux/nodemask.h>
+#include <asm/apicdef.h>
struct bootnode {
u64 start,end;
@@ -19,7 +20,7 @@ extern void numa_set_node(int cpu, int node);
extern void srat_reserve_add_area(int nodeid);
extern int hotadd_percent;
-extern unsigned char apicid_to_node[256];
+extern unsigned char apicid_to_node[MAX_LOCAL_APIC];
#ifdef CONFIG_NUMA
extern void __init init_cpu_to_node(void);
--
cgit
From 6442eea937ef797d4b66733f49c82e2fdc2aca6f Mon Sep 17 00:00:00 2001
From: Laurent Vivier <Laurent.Vivier@bull.net>
Date: Wed, 17 Oct 2007 18:04:33 +0200
Subject: i386: export i386 smp_call_function_mask() to modules
This patch export i386 smp_call_function_mask() with EXPORT_SYMBOL().
This function is needed by KVM to call a function on a set of CPUs.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Laurent Vivier <Laurent.Vivier@bull.net>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/smp_32.h | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/smp_32.h b/include/asm-x86/smp_32.h
index 955dd7c8538..ee46038d126 100644
--- a/include/asm-x86/smp_32.h
+++ b/include/asm-x86/smp_32.h
@@ -92,12 +92,9 @@ static inline void smp_send_reschedule(int cpu)
{
smp_ops.smp_send_reschedule(cpu);
}
-static inline int smp_call_function_mask(cpumask_t mask,
- void (*func) (void *info), void *info,
- int wait)
-{
- return smp_ops.smp_call_function_mask(mask, func, info, wait);
-}
+extern int smp_call_function_mask(cpumask_t mask,
+ void (*func) (void *info), void *info,
+ int wait);
void native_smp_prepare_boot_cpu(void);
void native_smp_prepare_cpus(unsigned int max_cpus);
--
cgit
From 58d5fa7a6a6fc4754d295d0999b284edd67c8620 Mon Sep 17 00:00:00 2001
From: "Siddha, Suresh B" <suresh.b.siddha@intel.com>
Date: Wed, 17 Oct 2007 18:04:33 +0200
Subject: i386: fix 4 bit apicid assumption of mach-default
Fix get_apic_id() in mach-default, so that it uses 8 bits incase of
xAPIC case and 4 bits for legacy APIC case.
This fixes the i386 kernel assumption that apic id is less than 16 for
xAPIC platforms with 8 cpus or less and makes the kernel boot on such
platforms.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Andi Kleen <ak@suse.de>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/mach-default/mach_apicdef.h | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/mach-default/mach_apicdef.h b/include/asm-x86/mach-default/mach_apicdef.h
index 7bcb350c3ee..ae984131909 100644
--- a/include/asm-x86/mach-default/mach_apicdef.h
+++ b/include/asm-x86/mach-default/mach_apicdef.h
@@ -1,11 +1,17 @@
#ifndef __ASM_MACH_APICDEF_H
#define __ASM_MACH_APICDEF_H
+#include <asm/apic.h>
+
#define APIC_ID_MASK (0xF<<24)
static inline unsigned get_apic_id(unsigned long x)
{
- return (((x)>>24)&0xF);
+ unsigned int ver = GET_APIC_VERSION(apic_read(APIC_LVR));
+ if (APIC_XAPIC(ver))
+ return (((x)>>24)&0xFF);
+ else
+ return (((x)>>24)&0xF);
}
#define GET_APIC_ID(x) get_apic_id(x)
--
cgit
From c1217a75ea102d4e69321f210fab60bc47b9a48e Mon Sep 17 00:00:00 2001
From: Kirill Korotaev <dev@openvz.org>
Date: Wed, 17 Oct 2007 18:04:33 +0200
Subject: x86: mark read_crX() asm code as volatile
Some gcc versions (I checked at least 4.1.1 from RHEL5 & 4.1.2 from gentoo)
can generate incorrect code with read_crX()/write_crX() functions mix up,
due to cached results of read_crX().
The small app for x8664 below compiled with -O2 demonstrates this
(i686 does the same thing):
---
include/asm-x86/system_32.h | 2 +-
include/asm-x86/system_64.h | 8 ++++----
2 files changed, 5 insertions(+), 5 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/system_32.h b/include/asm-x86/system_32.h
index d84e593b7df..1d6fb3afa53 100644
--- a/include/asm-x86/system_32.h
+++ b/include/asm-x86/system_32.h
@@ -142,7 +142,7 @@ static inline unsigned long native_read_cr4_safe(void)
{
unsigned long val;
/* This could fault if %cr4 does not exist */
- asm("1: movl %%cr4, %0 \n"
+ asm volatile("1: movl %%cr4, %0 \n"
"2: \n"
".section __ex_table,\"a\" \n"
".long 1b,2b \n"
diff --git a/include/asm-x86/system_64.h b/include/asm-x86/system_64.h
index 5022aecc333..fb4bcf99e66 100644
--- a/include/asm-x86/system_64.h
+++ b/include/asm-x86/system_64.h
@@ -85,7 +85,7 @@ static inline void write_cr0(unsigned long val)
static inline unsigned long read_cr2(void)
{
unsigned long cr2;
- asm("movq %%cr2,%0" : "=r" (cr2));
+ asm volatile("movq %%cr2,%0" : "=r" (cr2));
return cr2;
}
@@ -97,7 +97,7 @@ static inline void write_cr2(unsigned long val)
static inline unsigned long read_cr3(void)
{
unsigned long cr3;
- asm("movq %%cr3,%0" : "=r" (cr3));
+ asm volatile("movq %%cr3,%0" : "=r" (cr3));
return cr3;
}
@@ -109,7 +109,7 @@ static inline void write_cr3(unsigned long val)
static inline unsigned long read_cr4(void)
{
unsigned long cr4;
- asm("movq %%cr4,%0" : "=r" (cr4));
+ asm volatile("movq %%cr4,%0" : "=r" (cr4));
return cr4;
}
@@ -121,7 +121,7 @@ static inline void write_cr4(unsigned long val)
static inline unsigned long read_cr8(void)
{
unsigned long cr8;
- asm("movq %%cr8,%0" : "=r" (cr8));
+ asm volatile("movq %%cr8,%0" : "=r" (cr8));
return cr8;
}
--
cgit
From 6704ab1cd42269e536a6735db740e57e2c04c3b4 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Wed, 17 Oct 2007 18:04:36 +0200
Subject: x86: hide cond_syscall behind __KERNEL__
This brings x86_64 into line with all other architectures by only defining
cond_syscall() when __KERNEL__ is defined.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/unistd_64.h | 2 ++
1 file changed, 2 insertions(+)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/unistd_64.h b/include/asm-x86/unistd_64.h
index fc4e73f5f1f..4f769598aba 100644
--- a/include/asm-x86/unistd_64.h
+++ b/include/asm-x86/unistd_64.h
@@ -676,6 +676,7 @@ asmlinkage long sys_rt_sigaction(int sig,
#endif /* __KERNEL__ */
#endif /* __NO_STUBS */
+#ifdef __KERNEL__
/*
* "Conditional" syscalls
*
@@ -683,5 +684,6 @@ asmlinkage long sys_rt_sigaction(int sig,
* but it doesn't work on all toolchains, so we just do it by hand
*/
#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
+#endif /* __KERNEL__ */
#endif /* _ASM_X86_64_UNISTD_H_ */
--
cgit
From e295f75410eb19d2a9733508f7f5c093767592cd Mon Sep 17 00:00:00 2001
From: Andi Kleen <ak@suse.de>
Date: Wed, 17 Oct 2007 18:04:36 +0200
Subject: x86_64: Remove serialize_cpu() inline
- It was redundant with sync_core()
- It was unused
- It was broken: no input arguments to cpuid; could fault randomly
depending on eax contents.
Now it's gone.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/processor_64.h | 5 -----
1 file changed, 5 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/processor_64.h b/include/asm-x86/processor_64.h
index 31f579b828f..2f12eb6e46b 100644
--- a/include/asm-x86/processor_64.h
+++ b/include/asm-x86/processor_64.h
@@ -389,11 +389,6 @@ static inline void prefetchw(void *x)
#define cpu_relax() rep_nop()
-static inline void serialize_cpu(void)
-{
- __asm__ __volatile__ ("cpuid" : : : "ax", "bx", "cx", "dx");
-}
-
static inline void __monitor(const void *eax, unsigned long ecx,
unsigned long edx)
{
--
cgit
From 6d43be8ea8c92a41557dacde94ae73565cbc01f0 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 17 Oct 2007 18:04:36 +0200
Subject: x86: remove reminder of i386 irqstat per cpu conversion
The i386 irqstat per cpu conversion left an bogus export of the old
irqstat array in the header file. Remove it.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
include/asm-x86/hardirq_32.h | 1 -
1 file changed, 1 deletion(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/hardirq_32.h b/include/asm-x86/hardirq_32.h
index 34649585bb5..918863530b9 100644
--- a/include/asm-x86/hardirq_32.h
+++ b/include/asm-x86/hardirq_32.h
@@ -13,7 +13,6 @@ typedef struct {
} ____cacheline_aligned irq_cpustat_t;
DECLARE_PER_CPU(irq_cpustat_t, irq_stat);
-extern irq_cpustat_t irq_stat[];
#define __ARCH_IRQ_STAT
#define __IRQ_STAT(cpu, member) (per_cpu(irq_stat, cpu).member)
--
cgit
From 9689ba8ad0dc27c0a2ce40eb4c0f8fb66551119c Mon Sep 17 00:00:00 2001
From: Jan Beulich <jbeulich@novell.com>
Date: Wed, 17 Oct 2007 18:04:37 +0200
Subject: x86: constify stacktrace_ops
.. as they're never written to.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/stacktrace.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/stacktrace.h b/include/asm-x86/stacktrace.h
index 6f0b5459430..70dd5bae323 100644
--- a/include/asm-x86/stacktrace.h
+++ b/include/asm-x86/stacktrace.h
@@ -15,6 +15,6 @@ struct stacktrace_ops {
};
void dump_trace(struct task_struct *tsk, struct pt_regs *regs, unsigned long *stack,
- struct stacktrace_ops *ops, void *data);
+ const struct stacktrace_ops *ops, void *data);
#endif
--
cgit
From 6619a8fb594486363783cc4a8372e4d4ee4b913e Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Wed, 17 Oct 2007 18:04:37 +0200
Subject: x86: Create clflush() inline, remove hardcoded wbinvd
Create an inline function for clflush(), with the proper arguments,
and use it instead of hard-coding the instruction.
This also removes one instance of hard-coded wbinvd, based on a patch
by Bauder de Oliveira Costa.
[ tglx: arch/x86 adaptation ]
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/system_32.h | 4 ++++
include/asm-x86/system_64.h | 5 +++++
2 files changed, 9 insertions(+)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/system_32.h b/include/asm-x86/system_32.h
index 1d6fb3afa53..db6283eb5e4 100644
--- a/include/asm-x86/system_32.h
+++ b/include/asm-x86/system_32.h
@@ -161,6 +161,10 @@ static inline void native_wbinvd(void)
asm volatile("wbinvd": : :"memory");
}
+static inline void clflush(volatile void *__p)
+{
+ asm volatile("clflush %0" : "+m" (*(char __force *)__p));
+}
#ifdef CONFIG_PARAVIRT
#include <asm/paravirt.h>
diff --git a/include/asm-x86/system_64.h b/include/asm-x86/system_64.h
index fb4bcf99e66..ec4c29bcfcb 100644
--- a/include/asm-x86/system_64.h
+++ b/include/asm-x86/system_64.h
@@ -137,6 +137,11 @@ static inline void write_cr8(unsigned long val)
#endif /* __KERNEL__ */
+static inline void clflush(volatile void *__p)
+{
+ asm volatile("clflush %0" : "+m" (*(char __force *)__p));
+}
+
#define nop() __asm__ __volatile__ ("nop")
#ifdef CONFIG_SMP
--
cgit
From a850cef77f148c2e305022a1ed86ca6cff5ee300 Mon Sep 17 00:00:00 2001
From: Adrian Bunk <bunk@stusta.de>
Date: Wed, 17 Oct 2007 18:04:38 +0200
Subject: i386: no need to make enable_cpu_hotplug a variable
As long as there's no write access to this variable there's no reason to
let gcc check it at runtime.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/cpu.h | 3 ---
1 file changed, 3 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/cpu.h b/include/asm-x86/cpu.h
index 9d914e1e4aa..b1bc7b1b64b 100644
--- a/include/asm-x86/cpu.h
+++ b/include/asm-x86/cpu.h
@@ -13,9 +13,6 @@ struct i386_cpu {
extern int arch_register_cpu(int num);
#ifdef CONFIG_HOTPLUG_CPU
extern void arch_unregister_cpu(int);
-extern int enable_cpu_hotplug;
-#else
-#define enable_cpu_hotplug 0
#endif
DECLARE_PER_CPU(int, cpu_state);
--
cgit
From 883001f98290ca40b32e2c1872f22600f8dfc968 Mon Sep 17 00:00:00 2001
From: Chris Snook <csnook@redhat.com>
Date: Wed, 17 Oct 2007 18:04:38 +0200
Subject: x86: make atomic64_t work like atomic_t
The volatile keyword has already been removed from the declaration of atomic_t
on x86_64. For consistency, remove it from atomic64_t as well.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Chris Snook <csnook@redhat.com>
Signed-off-by: Andi Kleen <ak@suse.de>
CC: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/atomic_64.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/atomic_64.h b/include/asm-x86/atomic_64.h
index f2e64634fa4..2d20a7a19f6 100644
--- a/include/asm-x86/atomic_64.h
+++ b/include/asm-x86/atomic_64.h
@@ -206,7 +206,7 @@ static __inline__ int atomic_sub_return(int i, atomic_t *v)
/* An 64bit atomic type */
-typedef struct { volatile long counter; } atomic64_t;
+typedef struct { long counter; } atomic64_t;
#define ATOMIC64_INIT(i) { (i) }
--
cgit
From 61d08a9ea3d5fd680213aa7a15fcda69ce11987d Mon Sep 17 00:00:00 2001
From: Andi Kleen <ak@suse.de>
Date: Wed, 17 Oct 2007 18:04:38 +0200
Subject: i386: Remove strrchr assembler implementation
The constraints in the inline assembler implementation of i386
strrchr() were incorrect and break the build with recent gcc 4.3.
Since there are only very few callers of strrchr() and none of them
are performance relevant just remove the assembler implementation
and use the C fallback instead.
[ tglx: arch/x86 adaptation ]
Cc: rguenther@suse.de
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/string_32.h | 3 ---
1 file changed, 3 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/string_32.h b/include/asm-x86/string_32.h
index a9b64453bdf..55bfa308f90 100644
--- a/include/asm-x86/string_32.h
+++ b/include/asm-x86/string_32.h
@@ -26,9 +26,6 @@ extern int strncmp(const char *cs, const char *ct, size_t count);
#define __HAVE_ARCH_STRCHR
extern char *strchr(const char *s, int c);
-#define __HAVE_ARCH_STRRCHR
-extern char *strrchr(const char *s, int c);
-
#define __HAVE_ARCH_STRLEN
extern size_t strlen(const char *s);
--
cgit
From 9efa98159c8b4fd7373d03af9fc06d43f47de0f5 Mon Sep 17 00:00:00 2001
From: Mike Travis <travis@sgi.com>
Date: Wed, 17 Oct 2007 18:04:38 +0200
Subject: x86: remove x86_cpu_to_log_apicid
Remove the x86_cpu_to_log_apicid array. It is set in
arch/x86_64/kernel/genapic_flat.c:flat_init_apic_ldr() and
arch/x86_64/kernel/smpboot.c:do_boot_cpu() but it is never
referenced.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/smp_64.h | 1 -
1 file changed, 1 deletion(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/smp_64.h b/include/asm-x86/smp_64.h
index f5bcee1c092..d30e9b684fd 100644
--- a/include/asm-x86/smp_64.h
+++ b/include/asm-x86/smp_64.h
@@ -85,7 +85,6 @@ static inline int hard_smp_processor_id(void)
* the real APIC ID <-> CPU # mapping.
*/
extern u8 x86_cpu_to_apicid[NR_CPUS]; /* physical ID */
-extern u8 x86_cpu_to_log_apicid[NR_CPUS];
extern u8 bios_cpu_apicid[];
static inline int cpu_present_to_apicid(int mps_cpu)
--
cgit
From 92b2dc79c3bb3f08afae6c0feaeea593b9c83a76 Mon Sep 17 00:00:00 2001
From: Glauber de Oliveira Costa <gcosta@redhat.com>
Date: Wed, 17 Oct 2007 18:04:38 +0200
Subject: x86: remove STR() macros
This patch removes the __STR() and STR() macros from x86_64 header files.
They seem to be legacy, and has no more users. Even if there were users,
they should use __stringify() instead.
In fact, there were one third place in which this macro was defined
(ia32_binfmt.c), and used just below. In this file, usage was properly
converted to __stringify()
[ tglx: arch/x86 adaptation ]
Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/hw_irq_64.h | 3 ---
include/asm-x86/system_64.h | 3 ---
2 files changed, 6 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/hw_irq_64.h b/include/asm-x86/hw_irq_64.h
index 09dfc18a6dd..dc0a953da6a 100644
--- a/include/asm-x86/hw_irq_64.h
+++ b/include/asm-x86/hw_irq_64.h
@@ -148,9 +148,6 @@ extern atomic_t irq_mis_count;
#define IO_APIC_IRQ(x) (((x) >= 16) || ((1<<(x)) & io_apic_irqs))
-#define __STR(x) #x
-#define STR(x) __STR(x)
-
#include <asm/ptrace.h>
#define IRQ_NAME2(nr) nr##_interrupt(void)
diff --git a/include/asm-x86/system_64.h b/include/asm-x86/system_64.h
index ec4c29bcfcb..4cb23848d46 100644
--- a/include/asm-x86/system_64.h
+++ b/include/asm-x86/system_64.h
@@ -7,9 +7,6 @@
#ifdef __KERNEL__
-#define __STR(x) #x
-#define STR(x) __STR(x)
-
#define __SAVE(reg,offset) "movq %%" #reg ",(14-" #offset ")*8(%%rsp)\n\t"
#define __RESTORE(reg,offset) "movq (14-" #offset ")*8(%%rsp),%%" #reg "\n\t"
--
cgit
From d2ccc3fdde1a860b970109ad78865b7e44d3fc0c Mon Sep 17 00:00:00 2001
From: Chuck Lever <chuck.lever@oracle.com>
Date: Wed, 17 Oct 2007 18:04:38 +0200
Subject: x86: Eliminate result signage problem in asm-x86_64/bitops.h
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
The return type of __scanbit() doesn't match the return type of
find_{first,next}_bit(). Thus when you construct something like
this:
boolean ? __scanbit() : find_first_bit()
you get an unsigned long result if "boolean" is true, and a signed
long result if "boolean" is false.
In file included from /home/cel/src/linux/include/linux/mmzone.h:15,
from /home/cel/src/linux/include/linux/gfp.h:4,
from /home/cel/src/linux/include/linux/slab.h:14,
from /home/cel/src/linux/include/linux/percpu.h:5,
from
/home/cel/src/linux/include/linux/rcupdate.h:41,
from /home/cel/src/linux/include/linux/dcache.h:10,
from /home/cel/src/linux/include/linux/fs.h:275,
from /home/cel/src/linux/fs/nfs/sysctl.c:9:
/home/cel/src/linux/include/linux/nodemask.h: In function
â__first_nodeâ:
/home/cel/src/linux/include/linux/nodemask.h:229: warning: signed and
unsigned type in conditional expression
/home/cel/src/linux/include/linux/nodemask.h: In function
â__next_nodeâ:
/home/cel/src/linux/include/linux/nodemask.h:235: warning: signed and
unsigned type in conditional expression
/home/cel/src/linux/include/linux/nodemask.h: In function
â__first_unset_nodeâ:
/home/cel/src/linux/include/linux/nodemask.h:253: warning: signed and
unsigned type in conditional expression
[ tglx: arch/x86 adaptation ]
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/bitops_64.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/bitops_64.h b/include/asm-x86/bitops_64.h
index d4dbbe5f7bd..1d7d9b4bcac 100644
--- a/include/asm-x86/bitops_64.h
+++ b/include/asm-x86/bitops_64.h
@@ -260,7 +260,7 @@ extern long find_first_bit(const unsigned long * addr, unsigned long size);
extern long find_next_bit(const unsigned long * addr, long size, long offset);
/* return index of first bet set in val or max when no bit is set */
-static inline unsigned long __scanbit(unsigned long val, unsigned long max)
+static inline long __scanbit(unsigned long val, unsigned long max)
{
asm("bsfq %1,%0 ; cmovz %2,%0" : "=&r" (val) : "r" (val), "r" (max));
return val;
--
cgit
From 3f4ed1511dc8c71073bb7d220ee62eedd8e8aeec Mon Sep 17 00:00:00 2001
From: Steven Rostedt <rostedt@goodmis.org>
Date: Wed, 17 Oct 2007 18:04:38 +0200
Subject: x86: Add parenthesis to IRQ vector macros
It is not good taste to have macros with additions that do not have
parenthesises around them. This patch parethesizes the IRQ vector
macros for x86_64 arch.
Note, this caused me a bit of heart-ache debugging lguest64.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/hw_irq_64.h | 32 ++++++++++++++++----------------
1 file changed, 16 insertions(+), 16 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/hw_irq_64.h b/include/asm-x86/hw_irq_64.h
index dc0a953da6a..a470d59da67 100644
--- a/include/asm-x86/hw_irq_64.h
+++ b/include/asm-x86/hw_irq_64.h
@@ -40,22 +40,22 @@
/*
* Vectors 0x30-0x3f are used for ISA interrupts.
*/
-#define IRQ0_VECTOR FIRST_EXTERNAL_VECTOR + 0x10
-#define IRQ1_VECTOR IRQ0_VECTOR + 1
-#define IRQ2_VECTOR IRQ0_VECTOR + 2
-#define IRQ3_VECTOR IRQ0_VECTOR + 3
-#define IRQ4_VECTOR IRQ0_VECTOR + 4
-#define IRQ5_VECTOR IRQ0_VECTOR + 5
-#define IRQ6_VECTOR IRQ0_VECTOR + 6
-#define IRQ7_VECTOR IRQ0_VECTOR + 7
-#define IRQ8_VECTOR IRQ0_VECTOR + 8
-#define IRQ9_VECTOR IRQ0_VECTOR + 9
-#define IRQ10_VECTOR IRQ0_VECTOR + 10
-#define IRQ11_VECTOR IRQ0_VECTOR + 11
-#define IRQ12_VECTOR IRQ0_VECTOR + 12
-#define IRQ13_VECTOR IRQ0_VECTOR + 13
-#define IRQ14_VECTOR IRQ0_VECTOR + 14
-#define IRQ15_VECTOR IRQ0_VECTOR + 15
+#define IRQ0_VECTOR (FIRST_EXTERNAL_VECTOR + 0x10)
+#define IRQ1_VECTOR (IRQ0_VECTOR + 1)
+#define IRQ2_VECTOR (IRQ0_VECTOR + 2)
+#define IRQ3_VECTOR (IRQ0_VECTOR + 3)
+#define IRQ4_VECTOR (IRQ0_VECTOR + 4)
+#define IRQ5_VECTOR (IRQ0_VECTOR + 5)
+#define IRQ6_VECTOR (IRQ0_VECTOR + 6)
+#define IRQ7_VECTOR (IRQ0_VECTOR + 7)
+#define IRQ8_VECTOR (IRQ0_VECTOR + 8)
+#define IRQ9_VECTOR (IRQ0_VECTOR + 9)
+#define IRQ10_VECTOR (IRQ0_VECTOR + 10)
+#define IRQ11_VECTOR (IRQ0_VECTOR + 11)
+#define IRQ12_VECTOR (IRQ0_VECTOR + 12)
+#define IRQ13_VECTOR (IRQ0_VECTOR + 13)
+#define IRQ14_VECTOR (IRQ0_VECTOR + 14)
+#define IRQ15_VECTOR (IRQ0_VECTOR + 15)
/*
* Special IRQ vectors used by the SMP architecture, 0xf0-0xff
--
cgit
From 7e02cb941ddc129158c276648c10a69dca7d36d3 Mon Sep 17 00:00:00 2001
From: Adrian Bunk <bunk@kernel.org>
Date: Wed, 17 Oct 2007 18:04:38 +0200
Subject: x86: rename .i assembler includes to .h
.i is an ending used for preprocessed stuff.
This patch therefore renames assembler include files to .h and guards
the contents with an #ifdef __ASSEMBLY__.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/alternative-asm.h | 22 ++++++++++++++++++++++
include/asm-x86/alternative-asm.i | 5 -----
include/asm-x86/alternative-asm_32.i | 12 ------------
include/asm-x86/alternative-asm_64.i | 12 ------------
include/asm-x86/frame.h | 27 +++++++++++++++++++++++++++
include/asm-x86/frame.i | 23 -----------------------
6 files changed, 49 insertions(+), 52 deletions(-)
create mode 100644 include/asm-x86/alternative-asm.h
delete mode 100644 include/asm-x86/alternative-asm.i
delete mode 100644 include/asm-x86/alternative-asm_32.i
delete mode 100644 include/asm-x86/alternative-asm_64.i
create mode 100644 include/asm-x86/frame.h
delete mode 100644 include/asm-x86/frame.i
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/alternative-asm.h b/include/asm-x86/alternative-asm.h
new file mode 100644
index 00000000000..e2077d343c3
--- /dev/null
+++ b/include/asm-x86/alternative-asm.h
@@ -0,0 +1,22 @@
+#ifdef __ASSEMBLY__
+
+#ifdef CONFIG_X86_32
+# define X86_ALIGN .long
+#else
+# define X86_ALIGN .quad
+#endif
+
+#ifdef CONFIG_SMP
+ .macro LOCK_PREFIX
+1: lock
+ .section .smp_locks,"a"
+ .align 4
+ X86_ALIGN 1b
+ .previous
+ .endm
+#else
+ .macro LOCK_PREFIX
+ .endm
+#endif
+
+#endif /* __ASSEMBLY__ */
diff --git a/include/asm-x86/alternative-asm.i b/include/asm-x86/alternative-asm.i
deleted file mode 100644
index 4f360cd3c88..00000000000
--- a/include/asm-x86/alternative-asm.i
+++ /dev/null
@@ -1,5 +0,0 @@
-#ifdef CONFIG_X86_32
-# include "alternative-asm_32.i"
-#else
-# include "alternative-asm_64.i"
-#endif
diff --git a/include/asm-x86/alternative-asm_32.i b/include/asm-x86/alternative-asm_32.i
deleted file mode 100644
index f0510209ccb..00000000000
--- a/include/asm-x86/alternative-asm_32.i
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifdef CONFIG_SMP
- .macro LOCK_PREFIX
-1: lock
- .section .smp_locks,"a"
- .align 4
- .long 1b
- .previous
- .endm
-#else
- .macro LOCK_PREFIX
- .endm
-#endif
diff --git a/include/asm-x86/alternative-asm_64.i b/include/asm-x86/alternative-asm_64.i
deleted file mode 100644
index 0b3f1a2bb2c..00000000000
--- a/include/asm-x86/alternative-asm_64.i
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifdef CONFIG_SMP
- .macro LOCK_PREFIX
-1: lock
- .section .smp_locks,"a"
- .align 8
- .quad 1b
- .previous
- .endm
-#else
- .macro LOCK_PREFIX
- .endm
-#endif
diff --git a/include/asm-x86/frame.h b/include/asm-x86/frame.h
new file mode 100644
index 00000000000..06850a7194e
--- /dev/null
+++ b/include/asm-x86/frame.h
@@ -0,0 +1,27 @@
+#ifdef __ASSEMBLY__
+
+#include <asm/dwarf2.h>
+
+/* The annotation hides the frame from the unwinder and makes it look
+ like a ordinary ebp save/restore. This avoids some special cases for
+ frame pointer later */
+#ifdef CONFIG_FRAME_POINTER
+ .macro FRAME
+ pushl %ebp
+ CFI_ADJUST_CFA_OFFSET 4
+ CFI_REL_OFFSET ebp,0
+ movl %esp,%ebp
+ .endm
+ .macro ENDFRAME
+ popl %ebp
+ CFI_ADJUST_CFA_OFFSET -4
+ CFI_RESTORE ebp
+ .endm
+#else
+ .macro FRAME
+ .endm
+ .macro ENDFRAME
+ .endm
+#endif
+
+#endif /* __ASSEMBLY__ */
diff --git a/include/asm-x86/frame.i b/include/asm-x86/frame.i
deleted file mode 100644
index 03620251ae1..00000000000
--- a/include/asm-x86/frame.i
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <asm/dwarf2.h>
-
-/* The annotation hides the frame from the unwinder and makes it look
- like a ordinary ebp save/restore. This avoids some special cases for
- frame pointer later */
-#ifdef CONFIG_FRAME_POINTER
- .macro FRAME
- pushl %ebp
- CFI_ADJUST_CFA_OFFSET 4
- CFI_REL_OFFSET ebp,0
- movl %esp,%ebp
- .endm
- .macro ENDFRAME
- popl %ebp
- CFI_ADJUST_CFA_OFFSET -4
- CFI_RESTORE ebp
- .endm
-#else
- .macro FRAME
- .endm
- .macro ENDFRAME
- .endm
-#endif
--
cgit
From ffecad95eed621a82e8131b929cfcc3bb2a10d46 Mon Sep 17 00:00:00 2001
From: Satyam Sharma <satyam@infradead.org>
Date: Wed, 17 Oct 2007 18:04:38 +0200
Subject: i386: fix argument signedness warnings
These build warnings:
In file included from include/asm/thread_info.h:16,
from include/linux/thread_info.h:21,
from include/linux/preempt.h:9,
from include/linux/spinlock.h:49,
from include/linux/vmalloc.h:4,
from arch/i386/boot/compressed/misc.c:14:
include/asm/processor.h: In function cpuid_count
include/asm/processor.h:615: warning: pointer targets in passing argument 1 of native_cpuid differ in signedness
include/asm/processor.h:615: warning: pointer targets in passing argument 2 of native_cpuid differ in signedness
include/asm/processor.h:615: warning: pointer targets in passing argument 3 of native_cpuid differ in signedness
include/asm/processor.h:615: warning: pointer targets in passing argument 4 of native_cpuid differ in signedness
come because the arguments have been specified as pointers to (signed) int
types, not unsigned. So let's specify those as unsigned. Do some codingstyle
here and there while at it.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Satyam Sharma <satyam@infradead.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/processor_32.h | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/processor_32.h b/include/asm-x86/processor_32.h
index 3845fe72383..38cc1061487 100644
--- a/include/asm-x86/processor_32.h
+++ b/include/asm-x86/processor_32.h
@@ -595,7 +595,9 @@ static inline void load_esp0(struct tss_struct *tss, struct thread_struct *threa
* clear %ecx since some cpus (Cyrix MII) do not set or clear %ecx
* resulting in stale register contents being returned.
*/
-static inline void cpuid(unsigned int op, unsigned int *eax, unsigned int *ebx, unsigned int *ecx, unsigned int *edx)
+static inline void cpuid(unsigned int op,
+ unsigned int *eax, unsigned int *ebx,
+ unsigned int *ecx, unsigned int *edx)
{
*eax = op;
*ecx = 0;
@@ -603,8 +605,9 @@ static inline void cpuid(unsigned int op, unsigned int *eax, unsigned int *ebx,
}
/* Some CPUID calls want 'count' to be placed in ecx */
-static inline void cpuid_count(int op, int count, int *eax, int *ebx, int *ecx,
- int *edx)
+static inline void cpuid_count(unsigned int op, int count,
+ unsigned int *eax, unsigned int *ebx,
+ unsigned int *ecx, unsigned int *edx)
{
*eax = op;
*ecx = count;
--
cgit
From 6b556ffc4b8fc71445156bcdd02a16a364a36356 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 17 Oct 2007 18:04:39 +0200
Subject: x86: cleanup 64bit unistd.h
sys_iopl is long gone and there is no reason to declare
sys_rt_sigaction here.
Remove it all together and fix the whitespace mess as well.
It's worth the trouble: 25897 -> 21337 bytes, the win is
larger than the memory of my first computer :)
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
include/asm-x86/unistd_64.h | 617 +++++++++++++++++++++-----------------------
1 file changed, 301 insertions(+), 316 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/unistd_64.h b/include/asm-x86/unistd_64.h
index 4f769598aba..5ff4d3e24c3 100644
--- a/include/asm-x86/unistd_64.h
+++ b/include/asm-x86/unistd_64.h
@@ -2,635 +2,638 @@
#define _ASM_X86_64_UNISTD_H_
#ifndef __SYSCALL
-#define __SYSCALL(a,b)
+#define __SYSCALL(a,b)
#endif
/*
* This file contains the system call numbers.
- *
+ *
* Note: holes are not allowed.
*/
/* at least 8 syscall per cacheline */
-#define __NR_read 0
+#define __NR_read 0
__SYSCALL(__NR_read, sys_read)
-#define __NR_write 1
+#define __NR_write 1
__SYSCALL(__NR_write, sys_write)
-#define __NR_open 2
+#define __NR_open 2
__SYSCALL(__NR_open, sys_open)
-#define __NR_close 3
+#define __NR_close 3
__SYSCALL(__NR_close, sys_close)
-#define __NR_stat 4
+#define __NR_stat 4
__SYSCALL(__NR_stat, sys_newstat)
-#define __NR_fstat 5
+#define __NR_fstat 5
__SYSCALL(__NR_fstat, sys_newfstat)
-#define __NR_lstat 6
+#define __NR_lstat 6
__SYSCALL(__NR_lstat, sys_newlstat)
-#define __NR_poll 7
+#define __NR_poll 7
__SYSCALL(__NR_poll, sys_poll)
-#define __NR_lseek 8
+#define __NR_lseek 8
__SYSCALL(__NR_lseek, sys_lseek)
-#define __NR_mmap 9
+#define __NR_mmap 9
__SYSCALL(__NR_mmap, sys_mmap)
-#define __NR_mprotect 10
+#define __NR_mprotect 10
__SYSCALL(__NR_mprotect, sys_mprotect)
-#define __NR_munmap 11
+#define __NR_munmap 11
__SYSCALL(__NR_munmap, sys_munmap)
-#define __NR_brk 12
+#define __NR_brk 12
__SYSCALL(__NR_brk, sys_brk)
-#define __NR_rt_sigaction 13
+#define __NR_rt_sigaction 13
__SYSCALL(__NR_rt_sigaction, sys_rt_sigaction)
-#define __NR_rt_sigprocmask 14
+#define __NR_rt_sigprocmask 14
__SYSCALL(__NR_rt_sigprocmask, sys_rt_sigprocmask)
-#define __NR_rt_sigreturn 15
+#define __NR_rt_sigreturn 15
__SYSCALL(__NR_rt_sigreturn, stub_rt_sigreturn)
-#define __NR_ioctl 16
+#define __NR_ioctl 16
__SYSCALL(__NR_ioctl, sys_ioctl)
-#define __NR_pread64 17
+#define __NR_pread64 17
__SYSCALL(__NR_pread64, sys_pread64)
-#define __NR_pwrite64 18
+#define __NR_pwrite64 18
__SYSCALL(__NR_pwrite64, sys_pwrite64)
-#define __NR_readv 19
+#define __NR_readv 19
__SYSCALL(__NR_readv, sys_readv)
-#define __NR_writev 20
+#define __NR_writev 20
__SYSCALL(__NR_writev, sys_writev)
-#define __NR_access 21
+#define __NR_access 21
__SYSCALL(__NR_access, sys_access)
-#define __NR_pipe 22
+#define __NR_pipe 22
__SYSCALL(__NR_pipe, sys_pipe)
-#define __NR_select 23
+#define __NR_select 23
__SYSCALL(__NR_select, sys_select)
-#define __NR_sched_yield 24
+#define __NR_sched_yield 24
__SYSCALL(__NR_sched_yield, sys_sched_yield)
-#define __NR_mremap 25
+#define __NR_mremap 25
__SYSCALL(__NR_mremap, sys_mremap)
-#define __NR_msync 26
+#define __NR_msync 26
__SYSCALL(__NR_msync, sys_msync)
-#define __NR_mincore 27
+#define __NR_mincore 27
__SYSCALL(__NR_mincore, sys_mincore)
-#define __NR_madvise 28
+#define __NR_madvise 28
__SYSCALL(__NR_madvise, sys_madvise)
-#define __NR_shmget 29
+#define __NR_shmget 29
__SYSCALL(__NR_shmget, sys_shmget)
-#define __NR_shmat 30
+#define __NR_shmat 30
__SYSCALL(__NR_shmat, sys_shmat)
-#define __NR_shmctl 31
+#define __NR_shmctl 31
__SYSCALL(__NR_shmctl, sys_shmctl)
-#define __NR_dup 32
+#define __NR_dup 32
__SYSCALL(__NR_dup, sys_dup)
-#define __NR_dup2 33
+#define __NR_dup2 33
__SYSCALL(__NR_dup2, sys_dup2)
-#define __NR_pause 34
+#define __NR_pause 34
__SYSCALL(__NR_pause, sys_pause)
-#define __NR_nanosleep 35
+#define __NR_nanosleep 35
__SYSCALL(__NR_nanosleep, sys_nanosleep)
-#define __NR_getitimer 36
+#define __NR_getitimer 36
__SYSCALL(__NR_getitimer, sys_getitimer)
-#define __NR_alarm 37
+#define __NR_alarm 37
__SYSCALL(__NR_alarm, sys_alarm)
-#define __NR_setitimer 38
+#define __NR_setitimer 38
__SYSCALL(__NR_setitimer, sys_setitimer)
-#define __NR_getpid 39
+#define __NR_getpid 39
__SYSCALL(__NR_getpid, sys_getpid)
-#define __NR_sendfile 40
+#define __NR_sendfile 40
__SYSCALL(__NR_sendfile, sys_sendfile64)
-#define __NR_socket 41
+#define __NR_socket 41
__SYSCALL(__NR_socket, sys_socket)
-#define __NR_connect 42
+#define __NR_connect 42
__SYSCALL(__NR_connect, sys_connect)
-#define __NR_accept 43
+#define __NR_accept 43
__SYSCALL(__NR_accept, sys_accept)
-#define __NR_sendto 44
+#define __NR_sendto 44
__SYSCALL(__NR_sendto, sys_sendto)
-#define __NR_recvfrom 45
+#define __NR_recvfrom 45
__SYSCALL(__NR_recvfrom, sys_recvfrom)
-#define __NR_sendmsg 46
+#define __NR_sendmsg 46
__SYSCALL(__NR_sendmsg, sys_sendmsg)
-#define __NR_recvmsg 47
+#define __NR_recvmsg 47
__SYSCALL(__NR_recvmsg, sys_recvmsg)
-#define __NR_shutdown 48
+#define __NR_shutdown 48
__SYSCALL(__NR_shutdown, sys_shutdown)
-#define __NR_bind 49
+#define __NR_bind 49
__SYSCALL(__NR_bind, sys_bind)
-#define __NR_listen 50
+#define __NR_listen 50
__SYSCALL(__NR_listen, sys_listen)
-#define __NR_getsockname 51
+#define __NR_getsockname 51
__SYSCALL(__NR_getsockname, sys_getsockname)
-#define __NR_getpeername 52
+#define __NR_getpeername 52
__SYSCALL(__NR_getpeername, sys_getpeername)
-#define __NR_socketpair 53
+#define __NR_socketpair 53
__SYSCALL(__NR_socketpair, sys_socketpair)
-#define __NR_setsockopt 54
+#define __NR_setsockopt 54
__SYSCALL(__NR_setsockopt, sys_setsockopt)
-#define __NR_getsockopt 55
+#define __NR_getsockopt 55
__SYSCALL(__NR_getsockopt, sys_getsockopt)
-#define __NR_clone 56
+#define __NR_clone 56
__SYSCALL(__NR_clone, stub_clone)
-#define __NR_fork 57
-__SYSCALL(__NR_fork, stub_fork)
-#define __NR_vfork 58
+#define __NR_fork 57
+__SYSCALL(__NR_fork, stub_fork)
+#define __NR_vfork 58
__SYSCALL(__NR_vfork, stub_vfork)
-#define __NR_execve 59
+#define __NR_execve 59
__SYSCALL(__NR_execve, stub_execve)
-#define __NR_exit 60
+#define __NR_exit 60
__SYSCALL(__NR_exit, sys_exit)
-#define __NR_wait4 61
+#define __NR_wait4 61
__SYSCALL(__NR_wait4, sys_wait4)
-#define __NR_kill 62
+#define __NR_kill 62
__SYSCALL(__NR_kill, sys_kill)
-#define __NR_uname 63
+#define __NR_uname 63
__SYSCALL(__NR_uname, sys_uname)
-#define __NR_semget 64
+#define __NR_semget 64
__SYSCALL(__NR_semget, sys_semget)
-#define __NR_semop 65
+#define __NR_semop 65
__SYSCALL(__NR_semop, sys_semop)
-#define __NR_semctl 66
+#define __NR_semctl 66
__SYSCALL(__NR_semctl, sys_semctl)
-#define __NR_shmdt 67
+#define __NR_shmdt 67
__SYSCALL(__NR_shmdt, sys_shmdt)
-#define __NR_msgget 68
+#define __NR_msgget 68
__SYSCALL(__NR_msgget, sys_msgget)
-#define __NR_msgsnd 69
+#define __NR_msgsnd 69
__SYSCALL(__NR_msgsnd, sys_msgsnd)
-#define __NR_msgrcv 70
+#define __NR_msgrcv 70
__SYSCALL(__NR_msgrcv, sys_msgrcv)
-#define __NR_msgctl 71
+#define __NR_msgctl 71
__SYSCALL(__NR_msgctl, sys_msgctl)
-#define __NR_fcntl 72
+#define __NR_fcntl 72
__SYSCALL(__NR_fcntl, sys_fcntl)
-#define __NR_flock 73
+#define __NR_flock 73
__SYSCALL(__NR_flock, sys_flock)
-#define __NR_fsync 74
+#define __NR_fsync 74
__SYSCALL(__NR_fsync, sys_fsync)
-#define __NR_fdatasync 75
+#define __NR_fdatasync 75
__SYSCALL(__NR_fdatasync, sys_fdatasync)
-#define __NR_truncate 76
+#define __NR_truncate 76
__SYSCALL(__NR_truncate, sys_truncate)
-#define __NR_ftruncate 77
+#define __NR_ftruncate 77
__SYSCALL(__NR_ftruncate, sys_ftruncate)
-#define __NR_getdents 78
+#define __NR_getdents 78
__SYSCALL(__NR_getdents, sys_getdents)
-#define __NR_getcwd 79
+#define __NR_getcwd 79
__SYSCALL(__NR_getcwd, sys_getcwd)
-#define __NR_chdir 80
+#define __NR_chdir 80
__SYSCALL(__NR_chdir, sys_chdir)
-#define __NR_fchdir 81
+#define __NR_fchdir 81
__SYSCALL(__NR_fchdir, sys_fchdir)
-#define __NR_rename 82
+#define __NR_rename 82
__SYSCALL(__NR_rename, sys_rename)
-#define __NR_mkdir 83
+#define __NR_mkdir 83
__SYSCALL(__NR_mkdir, sys_mkdir)
-#define __NR_rmdir 84
+#define __NR_rmdir 84
__SYSCALL(__NR_rmdir, sys_rmdir)
-#define __NR_creat 85
+#define __NR_creat 85
__SYSCALL(__NR_creat, sys_creat)
-#define __NR_link 86
+#define __NR_link 86
__SYSCALL(__NR_link, sys_link)
-#define __NR_unlink 87
+#define __NR_unlink 87
__SYSCALL(__NR_unlink, sys_unlink)
-#define __NR_symlink 88
+#define __NR_symlink 88
__SYSCALL(__NR_symlink, sys_symlink)
-#define __NR_readlink 89
+#define __NR_readlink 89
__SYSCALL(__NR_readlink, sys_readlink)
-#define __NR_chmod 90
+#define __NR_chmod 90
__SYSCALL(__NR_chmod, sys_chmod)
-#define __NR_fchmod 91
+#define __NR_fchmod 91
__SYSCALL(__NR_fchmod, sys_fchmod)
-#define __NR_chown 92
+#define __NR_chown 92
__SYSCALL(__NR_chown, sys_chown)
-#define __NR_fchown 93
+#define __NR_fchown 93
__SYSCALL(__NR_fchown, sys_fchown)
-#define __NR_lchown 94
+#define __NR_lchown 94
__SYSCALL(__NR_lchown, sys_lchown)
-#define __NR_umask 95
+#define __NR_umask 95
__SYSCALL(__NR_umask, sys_umask)
-#define __NR_gettimeofday 96
+#define __NR_gettimeofday 96
__SYSCALL(__NR_gettimeofday, sys_gettimeofday)
-#define __NR_getrlimit 97
+#define __NR_getrlimit 97
__SYSCALL(__NR_getrlimit, sys_getrlimit)
-#define __NR_getrusage 98
+#define __NR_getrusage 98
__SYSCALL(__NR_getrusage, sys_getrusage)
-#define __NR_sysinfo 99
+#define __NR_sysinfo 99
__SYSCALL(__NR_sysinfo, sys_sysinfo)
-#define __NR_times 100
+#define __NR_times 100
__SYSCALL(__NR_times, sys_times)
-#define __NR_ptrace 101
+#define __NR_ptrace 101
__SYSCALL(__NR_ptrace, sys_ptrace)
-#define __NR_getuid 102
+#define __NR_getuid 102
__SYSCALL(__NR_getuid, sys_getuid)
-#define __NR_syslog 103
+#define __NR_syslog 103
__SYSCALL(__NR_syslog, sys_syslog)
/* at the very end the stuff that never runs during the benchmarks */
-#define __NR_getgid 104
+#define __NR_getgid 104
__SYSCALL(__NR_getgid, sys_getgid)
-#define __NR_setuid 105
+#define __NR_setuid 105
__SYSCALL(__NR_setuid, sys_setuid)
-#define __NR_setgid 106
+#define __NR_setgid 106
__SYSCALL(__NR_setgid, sys_setgid)
-#define __NR_geteuid 107
+#define __NR_geteuid 107
__SYSCALL(__NR_geteuid, sys_geteuid)
-#define __NR_getegid 108
+#define __NR_getegid 108
__SYSCALL(__NR_getegid, sys_getegid)
-#define __NR_setpgid 109
+#define __NR_setpgid 109
__SYSCALL(__NR_setpgid, sys_setpgid)
-#define __NR_getppid 110
+#define __NR_getppid 110
__SYSCALL(__NR_getppid, sys_getppid)
-#define __NR_getpgrp 111
+#define __NR_getpgrp 111
__SYSCALL(__NR_getpgrp, sys_getpgrp)
-#define __NR_setsid 112
+#define __NR_setsid 112
__SYSCALL(__NR_setsid, sys_setsid)
-#define __NR_setreuid 113
+#define __NR_setreuid 113
__SYSCALL(__NR_setreuid, sys_setreuid)
-#define __NR_setregid 114
+#define __NR_setregid 114
__SYSCALL(__NR_setregid, sys_setregid)
-#define __NR_getgroups 115
+#define __NR_getgroups 115
__SYSCALL(__NR_getgroups, sys_getgroups)
-#define __NR_setgroups 116
+#define __NR_setgroups 116
__SYSCALL(__NR_setgroups, sys_setgroups)
-#define __NR_setresuid 117
+#define __NR_setresuid 117
__SYSCALL(__NR_setresuid, sys_setresuid)
-#define __NR_getresuid 118
+#define __NR_getresuid 118
__SYSCALL(__NR_getresuid, sys_getresuid)
-#define __NR_setresgid 119
+#define __NR_setresgid 119
__SYSCALL(__NR_setresgid, sys_setresgid)
-#define __NR_getresgid 120
+#define __NR_getresgid 120
__SYSCALL(__NR_getresgid, sys_getresgid)
-#define __NR_getpgid 121
+#define __NR_getpgid 121
__SYSCALL(__NR_getpgid, sys_getpgid)
-#define __NR_setfsuid 122
+#define __NR_setfsuid 122
__SYSCALL(__NR_setfsuid, sys_setfsuid)
-#define __NR_setfsgid 123
+#define __NR_setfsgid 123
__SYSCALL(__NR_setfsgid, sys_setfsgid)
-#define __NR_getsid 124
+#define __NR_getsid 124
__SYSCALL(__NR_getsid, sys_getsid)
-#define __NR_capget 125
+#define __NR_capget 125
__SYSCALL(__NR_capget, sys_capget)
-#define __NR_capset 126
+#define __NR_capset 126
__SYSCALL(__NR_capset, sys_capset)
-#define __NR_rt_sigpending 127
+#define __NR_rt_sigpending 127
__SYSCALL(__NR_rt_sigpending, sys_rt_sigpending)
-#define __NR_rt_sigtimedwait 128
+#define __NR_rt_sigtimedwait 128
__SYSCALL(__NR_rt_sigtimedwait, sys_rt_sigtimedwait)
-#define __NR_rt_sigqueueinfo 129
+#define __NR_rt_sigqueueinfo 129
__SYSCALL(__NR_rt_sigqueueinfo, sys_rt_sigqueueinfo)
-#define __NR_rt_sigsuspend 130
+#define __NR_rt_sigsuspend 130
__SYSCALL(__NR_rt_sigsuspend, stub_rt_sigsuspend)
-#define __NR_sigaltstack 131
+#define __NR_sigaltstack 131
__SYSCALL(__NR_sigaltstack, stub_sigaltstack)
-#define __NR_utime 132
+#define __NR_utime 132
__SYSCALL(__NR_utime, sys_utime)
-#define __NR_mknod 133
+#define __NR_mknod 133
__SYSCALL(__NR_mknod, sys_mknod)
/* Only needed for a.out */
-#define __NR_uselib 134
+#define __NR_uselib 134
__SYSCALL(__NR_uselib, sys_ni_syscall)
-#define __NR_personality 135
+#define __NR_personality 135
__SYSCALL(__NR_personality, sys_personality)
-#define __NR_ustat 136
+#define __NR_ustat 136
__SYSCALL(__NR_ustat, sys_ustat)
-#define __NR_statfs 137
+#define __NR_statfs 137
__SYSCALL(__NR_statfs, sys_statfs)
-#define __NR_fstatfs 138
+#define __NR_fstatfs 138
__SYSCALL(__NR_fstatfs, sys_fstatfs)
-#define __NR_sysfs 139
+#define __NR_sysfs 139
__SYSCALL(__NR_sysfs, sys_sysfs)
-#define __NR_getpriority 140
+#define __NR_getpriority 140
__SYSCALL(__NR_getpriority, sys_getpriority)
-#define __NR_setpriority 141
+#define __NR_setpriority 141
__SYSCALL(__NR_setpriority, sys_setpriority)
-#define __NR_sched_setparam 142
+#define __NR_sched_setparam 142
__SYSCALL(__NR_sched_setparam, sys_sched_setparam)
-#define __NR_sched_getparam 143
+#define __NR_sched_getparam 143
__SYSCALL(__NR_sched_getparam, sys_sched_getparam)
-#define __NR_sched_setscheduler 144
+#define __NR_sched_setscheduler 144
__SYSCALL(__NR_sched_setscheduler, sys_sched_setscheduler)
-#define __NR_sched_getscheduler 145
+#define __NR_sched_getscheduler 145
__SYSCALL(__NR_sched_getscheduler, sys_sched_getscheduler)
-#define __NR_sched_get_priority_max 146
+#define __NR_sched_get_priority_max 146
__SYSCALL(__NR_sched_get_priority_max, sys_sched_get_priority_max)
-#define __NR_sched_get_priority_min 147
+#define __NR_sched_get_priority_min 147
__SYSCALL(__NR_sched_get_priority_min, sys_sched_get_priority_min)
-#define __NR_sched_rr_get_interval 148
+#define __NR_sched_rr_get_interval 148
__SYSCALL(__NR_sched_rr_get_interval, sys_sched_rr_get_interval)
-#define __NR_mlock 149
+#define __NR_mlock 149
__SYSCALL(__NR_mlock, sys_mlock)
-#define __NR_munlock 150
+#define __NR_munlock 150
__SYSCALL(__NR_munlock, sys_munlock)
-#define __NR_mlockall 151
+#define __NR_mlockall 151
__SYSCALL(__NR_mlockall, sys_mlockall)
-#define __NR_munlockall 152
+#define __NR_munlockall 152
__SYSCALL(__NR_munlockall, sys_munlockall)
-#define __NR_vhangup 153
+#define __NR_vhangup 153
__SYSCALL(__NR_vhangup, sys_vhangup)
-#define __NR_modify_ldt 154
+#define __NR_modify_ldt 154
__SYSCALL(__NR_modify_ldt, sys_modify_ldt)
-#define __NR_pivot_root 155
+#define __NR_pivot_root 155
__SYSCALL(__NR_pivot_root, sys_pivot_root)
-#define __NR__sysctl 156
+#define __NR__sysctl 156
__SYSCALL(__NR__sysctl, sys_sysctl)
-#define __NR_prctl 157
+#define __NR_prctl 157
__SYSCALL(__NR_prctl, sys_prctl)
-#define __NR_arch_prctl 158
-__SYSCALL(__NR_arch_prctl, sys_arch_prctl)
+#define __NR_arch_prctl 158
+__SYSCALL(__NR_arch_prctl, sys_arch_prctl)
-#define __NR_adjtimex 159
+#define __NR_adjtimex 159
__SYSCALL(__NR_adjtimex, sys_adjtimex)
-#define __NR_setrlimit 160
+#define __NR_setrlimit 160
__SYSCALL(__NR_setrlimit, sys_setrlimit)
-#define __NR_chroot 161
+#define __NR_chroot 161
__SYSCALL(__NR_chroot, sys_chroot)
-#define __NR_sync 162
+#define __NR_sync 162
__SYSCALL(__NR_sync, sys_sync)
-#define __NR_acct 163
+#define __NR_acct 163
__SYSCALL(__NR_acct, sys_acct)
-#define __NR_settimeofday 164
+#define __NR_settimeofday 164
__SYSCALL(__NR_settimeofday, sys_settimeofday)
-#define __NR_mount 165
+#define __NR_mount 165
__SYSCALL(__NR_mount, sys_mount)
-#define __NR_umount2 166
+#define __NR_umount2 166
__SYSCALL(__NR_umount2, sys_umount)
-#define __NR_swapon 167
+#define __NR_swapon 167
__SYSCALL(__NR_swapon, sys_swapon)
-#define __NR_swapoff 168
+#define __NR_swapoff 168
__SYSCALL(__NR_swapoff, sys_swapoff)
-#define __NR_reboot 169
+#define __NR_reboot 169
__SYSCALL(__NR_reboot, sys_reboot)
-#define __NR_sethostname 170
+#define __NR_sethostname 170
__SYSCALL(__NR_sethostname, sys_sethostname)
-#define __NR_setdomainname 171
+#define __NR_setdomainname 171
__SYSCALL(__NR_setdomainname, sys_setdomainname)
-#define __NR_iopl 172
+#define __NR_iopl 172
__SYSCALL(__NR_iopl, stub_iopl)
-#define __NR_ioperm 173
+#define __NR_ioperm 173
__SYSCALL(__NR_ioperm, sys_ioperm)
-#define __NR_create_module 174
+#define __NR_create_module 174
__SYSCALL(__NR_create_module, sys_ni_syscall)
-#define __NR_init_module 175
+#define __NR_init_module 175
__SYSCALL(__NR_init_module, sys_init_module)
-#define __NR_delete_module 176
+#define __NR_delete_module 176
__SYSCALL(__NR_delete_module, sys_delete_module)
-#define __NR_get_kernel_syms 177
+#define __NR_get_kernel_syms 177
__SYSCALL(__NR_get_kernel_syms, sys_ni_syscall)
-#define __NR_query_module 178
+#define __NR_query_module 178
__SYSCALL(__NR_query_module, sys_ni_syscall)
-#define __NR_quotactl 179
+#define __NR_quotactl 179
__SYSCALL(__NR_quotactl, sys_quotactl)
-#define __NR_nfsservctl 180
+#define __NR_nfsservctl 180
__SYSCALL(__NR_nfsservctl, sys_nfsservctl)
-#define __NR_getpmsg 181 /* reserved for LiS/STREAMS */
+/* reserved for LiS/STREAMS */
+#define __NR_getpmsg 181
__SYSCALL(__NR_getpmsg, sys_ni_syscall)
-#define __NR_putpmsg 182 /* reserved for LiS/STREAMS */
+#define __NR_putpmsg 182
__SYSCALL(__NR_putpmsg, sys_ni_syscall)
-#define __NR_afs_syscall 183 /* reserved for AFS */
+/* reserved for AFS */
+#define __NR_afs_syscall 183
__SYSCALL(__NR_afs_syscall, sys_ni_syscall)
-#define __NR_tuxcall 184 /* reserved for tux */
+/* reserved for tux */
+#define __NR_tuxcall 184
__SYSCALL(__NR_tuxcall, sys_ni_syscall)
-#define __NR_security 185
+#define __NR_security 185
__SYSCALL(__NR_security, sys_ni_syscall)
-#define __NR_gettid 186
+#define __NR_gettid 186
__SYSCALL(__NR_gettid, sys_gettid)
-#define __NR_readahead 187
+#define __NR_readahead 187
__SYSCALL(__NR_readahead, sys_readahead)
-#define __NR_setxattr 188
+#define __NR_setxattr 188
__SYSCALL(__NR_setxattr, sys_setxattr)
-#define __NR_lsetxattr 189
+#define __NR_lsetxattr 189
__SYSCALL(__NR_lsetxattr, sys_lsetxattr)
-#define __NR_fsetxattr 190
+#define __NR_fsetxattr 190
__SYSCALL(__NR_fsetxattr, sys_fsetxattr)
-#define __NR_getxattr 191
+#define __NR_getxattr 191
__SYSCALL(__NR_getxattr, sys_getxattr)
-#define __NR_lgetxattr 192
+#define __NR_lgetxattr 192
__SYSCALL(__NR_lgetxattr, sys_lgetxattr)
-#define __NR_fgetxattr 193
-__SYSCALL(__NR_fgetxattr, sys_fgetxattr)
-#define __NR_listxattr 194
-__SYSCALL(__NR_listxattr, sys_listxattr)
-#define __NR_llistxattr 195
-__SYSCALL(__NR_llistxattr, sys_llistxattr)
-#define __NR_flistxattr 196
-__SYSCALL(__NR_flistxattr, sys_flistxattr)
-#define __NR_removexattr 197
-__SYSCALL(__NR_removexattr, sys_removexattr)
-#define __NR_lremovexattr 198
-__SYSCALL(__NR_lremovexattr, sys_lremovexattr)
-#define __NR_fremovexattr 199
-__SYSCALL(__NR_fremovexattr, sys_fremovexattr)
-#define __NR_tkill 200
-__SYSCALL(__NR_tkill, sys_tkill)
-#define __NR_time 201
+#define __NR_fgetxattr 193
+__SYSCALL(__NR_fgetxattr, sys_fgetxattr)
+#define __NR_listxattr 194
+__SYSCALL(__NR_listxattr, sys_listxattr)
+#define __NR_llistxattr 195
+__SYSCALL(__NR_llistxattr, sys_llistxattr)
+#define __NR_flistxattr 196
+__SYSCALL(__NR_flistxattr, sys_flistxattr)
+#define __NR_removexattr 197
+__SYSCALL(__NR_removexattr, sys_removexattr)
+#define __NR_lremovexattr 198
+__SYSCALL(__NR_lremovexattr, sys_lremovexattr)
+#define __NR_fremovexattr 199
+__SYSCALL(__NR_fremovexattr, sys_fremovexattr)
+#define __NR_tkill 200
+__SYSCALL(__NR_tkill, sys_tkill)
+#define __NR_time 201
__SYSCALL(__NR_time, sys_time)
-#define __NR_futex 202
+#define __NR_futex 202
__SYSCALL(__NR_futex, sys_futex)
-#define __NR_sched_setaffinity 203
+#define __NR_sched_setaffinity 203
__SYSCALL(__NR_sched_setaffinity, sys_sched_setaffinity)
-#define __NR_sched_getaffinity 204
+#define __NR_sched_getaffinity 204
__SYSCALL(__NR_sched_getaffinity, sys_sched_getaffinity)
-#define __NR_set_thread_area 205
+#define __NR_set_thread_area 205
__SYSCALL(__NR_set_thread_area, sys_ni_syscall) /* use arch_prctl */
-#define __NR_io_setup 206
+#define __NR_io_setup 206
__SYSCALL(__NR_io_setup, sys_io_setup)
-#define __NR_io_destroy 207
+#define __NR_io_destroy 207
__SYSCALL(__NR_io_destroy, sys_io_destroy)
-#define __NR_io_getevents 208
+#define __NR_io_getevents 208
__SYSCALL(__NR_io_getevents, sys_io_getevents)
-#define __NR_io_submit 209
+#define __NR_io_submit 209
__SYSCALL(__NR_io_submit, sys_io_submit)
-#define __NR_io_cancel 210
+#define __NR_io_cancel 210
__SYSCALL(__NR_io_cancel, sys_io_cancel)
-#define __NR_get_thread_area 211
+#define __NR_get_thread_area 211
__SYSCALL(__NR_get_thread_area, sys_ni_syscall) /* use arch_prctl */
-#define __NR_lookup_dcookie 212
+#define __NR_lookup_dcookie 212
__SYSCALL(__NR_lookup_dcookie, sys_lookup_dcookie)
-#define __NR_epoll_create 213
+#define __NR_epoll_create 213
__SYSCALL(__NR_epoll_create, sys_epoll_create)
-#define __NR_epoll_ctl_old 214
+#define __NR_epoll_ctl_old 214
__SYSCALL(__NR_epoll_ctl_old, sys_ni_syscall)
-#define __NR_epoll_wait_old 215
+#define __NR_epoll_wait_old 215
__SYSCALL(__NR_epoll_wait_old, sys_ni_syscall)
-#define __NR_remap_file_pages 216
+#define __NR_remap_file_pages 216
__SYSCALL(__NR_remap_file_pages, sys_remap_file_pages)
-#define __NR_getdents64 217
+#define __NR_getdents64 217
__SYSCALL(__NR_getdents64, sys_getdents64)
-#define __NR_set_tid_address 218
+#define __NR_set_tid_address 218
__SYSCALL(__NR_set_tid_address, sys_set_tid_address)
-#define __NR_restart_syscall 219
+#define __NR_restart_syscall 219
__SYSCALL(__NR_restart_syscall, sys_restart_syscall)
-#define __NR_semtimedop 220
+#define __NR_semtimedop 220
__SYSCALL(__NR_semtimedop, sys_semtimedop)
-#define __NR_fadvise64 221
+#define __NR_fadvise64 221
__SYSCALL(__NR_fadvise64, sys_fadvise64)
-#define __NR_timer_create 222
+#define __NR_timer_create 222
__SYSCALL(__NR_timer_create, sys_timer_create)
-#define __NR_timer_settime 223
+#define __NR_timer_settime 223
__SYSCALL(__NR_timer_settime, sys_timer_settime)
-#define __NR_timer_gettime 224
+#define __NR_timer_gettime 224
__SYSCALL(__NR_timer_gettime, sys_timer_gettime)
-#define __NR_timer_getoverrun 225
+#define __NR_timer_getoverrun 225
__SYSCALL(__NR_timer_getoverrun, sys_timer_getoverrun)
-#define __NR_timer_delete 226
+#define __NR_timer_delete 226
__SYSCALL(__NR_timer_delete, sys_timer_delete)
-#define __NR_clock_settime 227
+#define __NR_clock_settime 227
__SYSCALL(__NR_clock_settime, sys_clock_settime)
-#define __NR_clock_gettime 228
+#define __NR_clock_gettime 228
__SYSCALL(__NR_clock_gettime, sys_clock_gettime)
-#define __NR_clock_getres 229
+#define __NR_clock_getres 229
__SYSCALL(__NR_clock_getres, sys_clock_getres)
-#define __NR_clock_nanosleep 230
+#define __NR_clock_nanosleep 230
__SYSCALL(__NR_clock_nanosleep, sys_clock_nanosleep)
-#define __NR_exit_group 231
+#define __NR_exit_group 231
__SYSCALL(__NR_exit_group, sys_exit_group)
-#define __NR_epoll_wait 232
+#define __NR_epoll_wait 232
__SYSCALL(__NR_epoll_wait, sys_epoll_wait)
-#define __NR_epoll_ctl 233
+#define __NR_epoll_ctl 233
__SYSCALL(__NR_epoll_ctl, sys_epoll_ctl)
-#define __NR_tgkill 234
+#define __NR_tgkill 234
__SYSCALL(__NR_tgkill, sys_tgkill)
-#define __NR_utimes 235
+#define __NR_utimes 235
__SYSCALL(__NR_utimes, sys_utimes)
-#define __NR_vserver 236
+#define __NR_vserver 236
__SYSCALL(__NR_vserver, sys_ni_syscall)
-#define __NR_mbind 237
+#define __NR_mbind 237
__SYSCALL(__NR_mbind, sys_mbind)
-#define __NR_set_mempolicy 238
+#define __NR_set_mempolicy 238
__SYSCALL(__NR_set_mempolicy, sys_set_mempolicy)
-#define __NR_get_mempolicy 239
+#define __NR_get_mempolicy 239
__SYSCALL(__NR_get_mempolicy, sys_get_mempolicy)
-#define __NR_mq_open 240
+#define __NR_mq_open 240
__SYSCALL(__NR_mq_open, sys_mq_open)
-#define __NR_mq_unlink 241
+#define __NR_mq_unlink 241
__SYSCALL(__NR_mq_unlink, sys_mq_unlink)
-#define __NR_mq_timedsend 242
+#define __NR_mq_timedsend 242
__SYSCALL(__NR_mq_timedsend, sys_mq_timedsend)
-#define __NR_mq_timedreceive 243
+#define __NR_mq_timedreceive 243
__SYSCALL(__NR_mq_timedreceive, sys_mq_timedreceive)
-#define __NR_mq_notify 244
+#define __NR_mq_notify 244
__SYSCALL(__NR_mq_notify, sys_mq_notify)
-#define __NR_mq_getsetattr 245
+#define __NR_mq_getsetattr 245
__SYSCALL(__NR_mq_getsetattr, sys_mq_getsetattr)
-#define __NR_kexec_load 246
+#define __NR_kexec_load 246
__SYSCALL(__NR_kexec_load, sys_kexec_load)
-#define __NR_waitid 247
+#define __NR_waitid 247
__SYSCALL(__NR_waitid, sys_waitid)
-#define __NR_add_key 248
+#define __NR_add_key 248
__SYSCALL(__NR_add_key, sys_add_key)
-#define __NR_request_key 249
+#define __NR_request_key 249
__SYSCALL(__NR_request_key, sys_request_key)
-#define __NR_keyctl 250
+#define __NR_keyctl 250
__SYSCALL(__NR_keyctl, sys_keyctl)
-#define __NR_ioprio_set 251
+#define __NR_ioprio_set 251
__SYSCALL(__NR_ioprio_set, sys_ioprio_set)
-#define __NR_ioprio_get 252
+#define __NR_ioprio_get 252
__SYSCALL(__NR_ioprio_get, sys_ioprio_get)
-#define __NR_inotify_init 253
+#define __NR_inotify_init 253
__SYSCALL(__NR_inotify_init, sys_inotify_init)
-#define __NR_inotify_add_watch 254
+#define __NR_inotify_add_watch 254
__SYSCALL(__NR_inotify_add_watch, sys_inotify_add_watch)
-#define __NR_inotify_rm_watch 255
+#define __NR_inotify_rm_watch 255
__SYSCALL(__NR_inotify_rm_watch, sys_inotify_rm_watch)
-#define __NR_migrate_pages 256
+#define __NR_migrate_pages 256
__SYSCALL(__NR_migrate_pages, sys_migrate_pages)
-#define __NR_openat 257
+#define __NR_openat 257
__SYSCALL(__NR_openat, sys_openat)
-#define __NR_mkdirat 258
+#define __NR_mkdirat 258
__SYSCALL(__NR_mkdirat, sys_mkdirat)
-#define __NR_mknodat 259
+#define __NR_mknodat 259
__SYSCALL(__NR_mknodat, sys_mknodat)
-#define __NR_fchownat 260
+#define __NR_fchownat 260
__SYSCALL(__NR_fchownat, sys_fchownat)
-#define __NR_futimesat 261
+#define __NR_futimesat 261
__SYSCALL(__NR_futimesat, sys_futimesat)
-#define __NR_newfstatat 262
+#define __NR_newfstatat 262
__SYSCALL(__NR_newfstatat, sys_newfstatat)
-#define __NR_unlinkat 263
+#define __NR_unlinkat 263
__SYSCALL(__NR_unlinkat, sys_unlinkat)
-#define __NR_renameat 264
+#define __NR_renameat 264
__SYSCALL(__NR_renameat, sys_renameat)
-#define __NR_linkat 265
+#define __NR_linkat 265
__SYSCALL(__NR_linkat, sys_linkat)
-#define __NR_symlinkat 266
+#define __NR_symlinkat 266
__SYSCALL(__NR_symlinkat, sys_symlinkat)
-#define __NR_readlinkat 267
+#define __NR_readlinkat 267
__SYSCALL(__NR_readlinkat, sys_readlinkat)
-#define __NR_fchmodat 268
+#define __NR_fchmodat 268
__SYSCALL(__NR_fchmodat, sys_fchmodat)
-#define __NR_faccessat 269
+#define __NR_faccessat 269
__SYSCALL(__NR_faccessat, sys_faccessat)
-#define __NR_pselect6 270
+#define __NR_pselect6 270
__SYSCALL(__NR_pselect6, sys_pselect6)
-#define __NR_ppoll 271
+#define __NR_ppoll 271
__SYSCALL(__NR_ppoll, sys_ppoll)
-#define __NR_unshare 272
+#define __NR_unshare 272
__SYSCALL(__NR_unshare, sys_unshare)
-#define __NR_set_robust_list 273
+#define __NR_set_robust_list 273
__SYSCALL(__NR_set_robust_list, sys_set_robust_list)
-#define __NR_get_robust_list 274
+#define __NR_get_robust_list 274
__SYSCALL(__NR_get_robust_list, sys_get_robust_list)
-#define __NR_splice 275
+#define __NR_splice 275
__SYSCALL(__NR_splice, sys_splice)
-#define __NR_tee 276
+#define __NR_tee 276
__SYSCALL(__NR_tee, sys_tee)
-#define __NR_sync_file_range 277
+#define __NR_sync_file_range 277
__SYSCALL(__NR_sync_file_range, sys_sync_file_range)
-#define __NR_vmsplice 278
+#define __NR_vmsplice 278
__SYSCALL(__NR_vmsplice, sys_vmsplice)
-#define __NR_move_pages 279
+#define __NR_move_pages 279
__SYSCALL(__NR_move_pages, sys_move_pages)
-#define __NR_utimensat 280
+#define __NR_utimensat 280
__SYSCALL(__NR_utimensat, sys_utimensat)
#define __IGNORE_getcpu /* implemented as a vsyscall */
-#define __NR_epoll_pwait 281
+#define __NR_epoll_pwait 281
__SYSCALL(__NR_epoll_pwait, sys_epoll_pwait)
-#define __NR_signalfd 282
+#define __NR_signalfd 282
__SYSCALL(__NR_signalfd, sys_signalfd)
-#define __NR_timerfd 283
+#define __NR_timerfd 283
__SYSCALL(__NR_timerfd, sys_timerfd)
-#define __NR_eventfd 284
+#define __NR_eventfd 284
__SYSCALL(__NR_eventfd, sys_eventfd)
-#define __NR_fallocate 285
+#define __NR_fallocate 285
__SYSCALL(__NR_fallocate, sys_fallocate)
#ifndef __NO_STUBS
@@ -656,24 +659,6 @@ __SYSCALL(__NR_fallocate, sys_fallocate)
#define __ARCH_WANT_SYS_RT_SIGSUSPEND
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_COMPAT_SYS_TIME
-
-#ifdef __KERNEL__
-#ifndef __ASSEMBLY__
-
-#include <linux/linkage.h>
-#include <linux/compiler.h>
-#include <linux/types.h>
-#include <asm/ptrace.h>
-
-asmlinkage long sys_iopl(unsigned int level, struct pt_regs *regs);
-struct sigaction;
-asmlinkage long sys_rt_sigaction(int sig,
- const struct sigaction __user *act,
- struct sigaction __user *oact,
- size_t sigsetsize);
-
-#endif /* __ASSEMBLY__ */
-#endif /* __KERNEL__ */
#endif /* __NO_STUBS */
#ifdef __KERNEL__
--
cgit
From 95c1e9aefa5d3a2dd61304797cad96e8fdcd95ce Mon Sep 17 00:00:00 2001
From: Adrian Bunk <bunk@kernel.org>
Date: Wed, 17 Oct 2007 18:04:39 +0200
Subject: x86: visws extern inline to static inline
"extern inline" will have different semantics with gcc 4.3.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Andrey Panin <pazke@donpac.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/mach-visws/cobalt.h | 8 ++++----
include/asm-x86/mach-visws/lithium.h | 8 ++++----
2 files changed, 8 insertions(+), 8 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/mach-visws/cobalt.h b/include/asm-x86/mach-visws/cobalt.h
index 33c36225a04..995258831b7 100644
--- a/include/asm-x86/mach-visws/cobalt.h
+++ b/include/asm-x86/mach-visws/cobalt.h
@@ -94,22 +94,22 @@
#define CO_IRQ_8259 CO_IRQ(CO_APIC_8259)
#ifdef CONFIG_X86_VISWS_APIC
-extern __inline void co_cpu_write(unsigned long reg, unsigned long v)
+static inline void co_cpu_write(unsigned long reg, unsigned long v)
{
*((volatile unsigned long *)(CO_CPU_VADDR+reg))=v;
}
-extern __inline unsigned long co_cpu_read(unsigned long reg)
+static inline unsigned long co_cpu_read(unsigned long reg)
{
return *((volatile unsigned long *)(CO_CPU_VADDR+reg));
}
-extern __inline void co_apic_write(unsigned long reg, unsigned long v)
+static inline void co_apic_write(unsigned long reg, unsigned long v)
{
*((volatile unsigned long *)(CO_APIC_VADDR+reg))=v;
}
-extern __inline unsigned long co_apic_read(unsigned long reg)
+static inline unsigned long co_apic_read(unsigned long reg)
{
return *((volatile unsigned long *)(CO_APIC_VADDR+reg));
}
diff --git a/include/asm-x86/mach-visws/lithium.h b/include/asm-x86/mach-visws/lithium.h
index d443e68d006..dfcd4f07ab8 100644
--- a/include/asm-x86/mach-visws/lithium.h
+++ b/include/asm-x86/mach-visws/lithium.h
@@ -29,22 +29,22 @@
#define LI_INTD 0x0080
/* More special purpose macros... */
-extern __inline void li_pcia_write16(unsigned long reg, unsigned short v)
+static inline void li_pcia_write16(unsigned long reg, unsigned short v)
{
*((volatile unsigned short *)(LI_PCIA_VADDR+reg))=v;
}
-extern __inline unsigned short li_pcia_read16(unsigned long reg)
+static inline unsigned short li_pcia_read16(unsigned long reg)
{
return *((volatile unsigned short *)(LI_PCIA_VADDR+reg));
}
-extern __inline void li_pcib_write16(unsigned long reg, unsigned short v)
+static inline void li_pcib_write16(unsigned long reg, unsigned short v)
{
*((volatile unsigned short *)(LI_PCIB_VADDR+reg))=v;
}
-extern __inline unsigned short li_pcib_read16(unsigned long reg)
+static inline unsigned short li_pcib_read16(unsigned long reg)
{
return *((volatile unsigned short *)(LI_PCIB_VADDR+reg));
}
--
cgit
From 3c215b6680b347593705e010688e80400d772763 Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@linux-foundation.org>
Date: Wed, 17 Oct 2007 18:04:39 +0200
Subject: x86: asm-i386/io.h fix constness
- Fix this:
include/asm/io.h: In function `memcpy_fromio':
include/asm/io.h:208: warning: passing argument 2 of `__memcpy' discards qualifiers from pointer target type
- Clean up code a bit
Reported-by: Uwe Bugla <uwe.bugla@gmx.de>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/io_32.h | 17 +++++++++++------
1 file changed, 11 insertions(+), 6 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/io_32.h b/include/asm-x86/io_32.h
index 4ea7b1ad3c1..fe881cd1e6f 100644
--- a/include/asm-x86/io_32.h
+++ b/include/asm-x86/io_32.h
@@ -199,17 +199,22 @@ static inline void writel(unsigned int b, volatile void __iomem *addr)
#define mmiowb()
-static inline void memset_io(volatile void __iomem *addr, unsigned char val, int count)
+static inline void
+memset_io(volatile void __iomem *addr, unsigned char val, int count)
{
- memset((void __force *) addr, val, count);
+ memset((void __force *)addr, val, count);
}
-static inline void memcpy_fromio(void *dst, const volatile void __iomem *src, int count)
+
+static inline void
+memcpy_fromio(void *dst, const volatile void __iomem *src, int count)
{
- __memcpy(dst, (void __force *) src, count);
+ __memcpy(dst, (const void __force *)src, count);
}
-static inline void memcpy_toio(volatile void __iomem *dst, const void *src, int count)
+
+static inline void
+memcpy_toio(volatile void __iomem *dst, const void *src, int count)
{
- __memcpy((void __force *) dst, src, count);
+ __memcpy((void __force *)dst, src, count);
}
/*
--
cgit
From e2f430291fe23a4f78da078142e8fe9e94e9e043 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 17 Oct 2007 18:04:40 +0200
Subject: x86: unify include/asm/mce_32/64.h
Merge the files together.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
include/asm-x86/mce.h | 128 ++++++++++++++++++++++++++++++++++++++++++++++-
include/asm-x86/mce_32.h | 11 ----
include/asm-x86/mce_64.h | 115 ------------------------------------------
3 files changed, 126 insertions(+), 128 deletions(-)
delete mode 100644 include/asm-x86/mce_32.h
delete mode 100644 include/asm-x86/mce_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/mce.h b/include/asm-x86/mce.h
index cc8ca389912..df304fd89c2 100644
--- a/include/asm-x86/mce.h
+++ b/include/asm-x86/mce.h
@@ -1,5 +1,129 @@
+#ifndef _ASM_X86_MCE_H
+#define _ASM_X86_MCE_H
+
+#ifdef __x86_64__
+
+#include <asm/ioctls.h>
+#include <asm/types.h>
+
+/*
+ * Machine Check support for x86
+ */
+
+#define MCG_CTL_P (1UL<<8) /* MCG_CAP register available */
+
+#define MCG_STATUS_RIPV (1UL<<0) /* restart ip valid */
+#define MCG_STATUS_EIPV (1UL<<1) /* eip points to correct instruction */
+#define MCG_STATUS_MCIP (1UL<<2) /* machine check in progress */
+
+#define MCI_STATUS_VAL (1UL<<63) /* valid error */
+#define MCI_STATUS_OVER (1UL<<62) /* previous errors lost */
+#define MCI_STATUS_UC (1UL<<61) /* uncorrected error */
+#define MCI_STATUS_EN (1UL<<60) /* error enabled */
+#define MCI_STATUS_MISCV (1UL<<59) /* misc error reg. valid */
+#define MCI_STATUS_ADDRV (1UL<<58) /* addr reg. valid */
+#define MCI_STATUS_PCC (1UL<<57) /* processor context corrupt */
+
+/* Fields are zero when not available */
+struct mce {
+ __u64 status;
+ __u64 misc;
+ __u64 addr;
+ __u64 mcgstatus;
+ __u64 rip;
+ __u64 tsc; /* cpu time stamp counter */
+ __u64 res1; /* for future extension */
+ __u64 res2; /* dito. */
+ __u8 cs; /* code segment */
+ __u8 bank; /* machine check bank */
+ __u8 cpu; /* cpu that raised the error */
+ __u8 finished; /* entry is valid */
+ __u32 pad;
+};
+
+/*
+ * This structure contains all data related to the MCE log. Also
+ * carries a signature to make it easier to find from external
+ * debugging tools. Each entry is only valid when its finished flag
+ * is set.
+ */
+
+#define MCE_LOG_LEN 32
+
+struct mce_log {
+ char signature[12]; /* "MACHINECHECK" */
+ unsigned len; /* = MCE_LOG_LEN */
+ unsigned next;
+ unsigned flags;
+ unsigned pad0;
+ struct mce entry[MCE_LOG_LEN];
+};
+
+#define MCE_OVERFLOW 0 /* bit 0 in flags means overflow */
+
+#define MCE_LOG_SIGNATURE "MACHINECHECK"
+
+#define MCE_GET_RECORD_LEN _IOR('M', 1, int)
+#define MCE_GET_LOG_LEN _IOR('M', 2, int)
+#define MCE_GETCLEAR_FLAGS _IOR('M', 3, int)
+
+/* Software defined banks */
+#define MCE_EXTENDED_BANK 128
+#define MCE_THERMAL_BANK MCE_EXTENDED_BANK + 0
+
+#define K8_MCE_THRESHOLD_BASE (MCE_EXTENDED_BANK + 1) /* MCE_AMD */
+#define K8_MCE_THRESHOLD_BANK_0 (MCE_THRESHOLD_BASE + 0 * 9)
+#define K8_MCE_THRESHOLD_BANK_1 (MCE_THRESHOLD_BASE + 1 * 9)
+#define K8_MCE_THRESHOLD_BANK_2 (MCE_THRESHOLD_BASE + 2 * 9)
+#define K8_MCE_THRESHOLD_BANK_3 (MCE_THRESHOLD_BASE + 3 * 9)
+#define K8_MCE_THRESHOLD_BANK_4 (MCE_THRESHOLD_BASE + 4 * 9)
+#define K8_MCE_THRESHOLD_BANK_5 (MCE_THRESHOLD_BASE + 5 * 9)
+#define K8_MCE_THRESHOLD_DRAM_ECC (MCE_THRESHOLD_BANK_4 + 0)
+
+#endif /* __x86_64__ */
+
+#ifdef __KERNEL__
+
#ifdef CONFIG_X86_32
-# include "mce_32.h"
+#ifdef CONFIG_X86_MCE
+extern void mcheck_init(struct cpuinfo_x86 *c);
#else
-# include "mce_64.h"
+#define mcheck_init(c) do {} while(0)
+#endif
+
+extern int mce_disabled;
+
+#else /* CONFIG_X86_32 */
+
+#include <asm/atomic.h>
+
+void mce_log(struct mce *m);
+DECLARE_PER_CPU(struct sys_device, device_mce);
+
+#ifdef CONFIG_X86_MCE_INTEL
+void mce_intel_feature_init(struct cpuinfo_x86 *c);
+#else
+static inline void mce_intel_feature_init(struct cpuinfo_x86 *c) { }
+#endif
+
+#ifdef CONFIG_X86_MCE_AMD
+void mce_amd_feature_init(struct cpuinfo_x86 *c);
+#else
+static inline void mce_amd_feature_init(struct cpuinfo_x86 *c) { }
+#endif
+
+void mce_log_therm_throt_event(unsigned int cpu, __u64 status);
+
+extern atomic_t mce_entry;
+
+extern void do_machine_check(struct pt_regs *, long);
+extern int mce_notify_user(void);
+
+#endif /* !CONFIG_X86_32 */
+
+extern void stop_mce(void);
+extern void restart_mce(void);
+
+#endif /* __KERNEL__ */
+
#endif
diff --git a/include/asm-x86/mce_32.h b/include/asm-x86/mce_32.h
deleted file mode 100644
index d56d89742e8..00000000000
--- a/include/asm-x86/mce_32.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifdef CONFIG_X86_MCE
-extern void mcheck_init(struct cpuinfo_x86 *c);
-#else
-#define mcheck_init(c) do {} while(0)
-#endif
-
-extern int mce_disabled;
-
-extern void stop_mce(void);
-extern void restart_mce(void);
-
diff --git a/include/asm-x86/mce_64.h b/include/asm-x86/mce_64.h
deleted file mode 100644
index 7bc030a1996..00000000000
--- a/include/asm-x86/mce_64.h
+++ /dev/null
@@ -1,115 +0,0 @@
-#ifndef _ASM_MCE_H
-#define _ASM_MCE_H 1
-
-#include <asm/ioctls.h>
-#include <asm/types.h>
-
-/*
- * Machine Check support for x86
- */
-
-#define MCG_CTL_P (1UL<<8) /* MCG_CAP register available */
-
-#define MCG_STATUS_RIPV (1UL<<0) /* restart ip valid */
-#define MCG_STATUS_EIPV (1UL<<1) /* eip points to correct instruction */
-#define MCG_STATUS_MCIP (1UL<<2) /* machine check in progress */
-
-#define MCI_STATUS_VAL (1UL<<63) /* valid error */
-#define MCI_STATUS_OVER (1UL<<62) /* previous errors lost */
-#define MCI_STATUS_UC (1UL<<61) /* uncorrected error */
-#define MCI_STATUS_EN (1UL<<60) /* error enabled */
-#define MCI_STATUS_MISCV (1UL<<59) /* misc error reg. valid */
-#define MCI_STATUS_ADDRV (1UL<<58) /* addr reg. valid */
-#define MCI_STATUS_PCC (1UL<<57) /* processor context corrupt */
-
-/* Fields are zero when not available */
-struct mce {
- __u64 status;
- __u64 misc;
- __u64 addr;
- __u64 mcgstatus;
- __u64 rip;
- __u64 tsc; /* cpu time stamp counter */
- __u64 res1; /* for future extension */
- __u64 res2; /* dito. */
- __u8 cs; /* code segment */
- __u8 bank; /* machine check bank */
- __u8 cpu; /* cpu that raised the error */
- __u8 finished; /* entry is valid */
- __u32 pad;
-};
-
-/*
- * This structure contains all data related to the MCE log.
- * Also carries a signature to make it easier to find from external debugging tools.
- * Each entry is only valid when its finished flag is set.
- */
-
-#define MCE_LOG_LEN 32
-
-struct mce_log {
- char signature[12]; /* "MACHINECHECK" */
- unsigned len; /* = MCE_LOG_LEN */
- unsigned next;
- unsigned flags;
- unsigned pad0;
- struct mce entry[MCE_LOG_LEN];
-};
-
-#define MCE_OVERFLOW 0 /* bit 0 in flags means overflow */
-
-#define MCE_LOG_SIGNATURE "MACHINECHECK"
-
-#define MCE_GET_RECORD_LEN _IOR('M', 1, int)
-#define MCE_GET_LOG_LEN _IOR('M', 2, int)
-#define MCE_GETCLEAR_FLAGS _IOR('M', 3, int)
-
-/* Software defined banks */
-#define MCE_EXTENDED_BANK 128
-#define MCE_THERMAL_BANK MCE_EXTENDED_BANK + 0
-
-#define K8_MCE_THRESHOLD_BASE (MCE_EXTENDED_BANK + 1) /* MCE_AMD */
-#define K8_MCE_THRESHOLD_BANK_0 (MCE_THRESHOLD_BASE + 0 * 9)
-#define K8_MCE_THRESHOLD_BANK_1 (MCE_THRESHOLD_BASE + 1 * 9)
-#define K8_MCE_THRESHOLD_BANK_2 (MCE_THRESHOLD_BASE + 2 * 9)
-#define K8_MCE_THRESHOLD_BANK_3 (MCE_THRESHOLD_BASE + 3 * 9)
-#define K8_MCE_THRESHOLD_BANK_4 (MCE_THRESHOLD_BASE + 4 * 9)
-#define K8_MCE_THRESHOLD_BANK_5 (MCE_THRESHOLD_BASE + 5 * 9)
-#define K8_MCE_THRESHOLD_DRAM_ECC (MCE_THRESHOLD_BANK_4 + 0)
-
-#ifdef __KERNEL__
-#include <asm/atomic.h>
-
-void mce_log(struct mce *m);
-DECLARE_PER_CPU(struct sys_device, device_mce);
-
-#ifdef CONFIG_X86_MCE_INTEL
-void mce_intel_feature_init(struct cpuinfo_x86 *c);
-#else
-static inline void mce_intel_feature_init(struct cpuinfo_x86 *c)
-{
-}
-#endif
-
-#ifdef CONFIG_X86_MCE_AMD
-void mce_amd_feature_init(struct cpuinfo_x86 *c);
-#else
-static inline void mce_amd_feature_init(struct cpuinfo_x86 *c)
-{
-}
-#endif
-
-void mce_log_therm_throt_event(unsigned int cpu, __u64 status);
-
-extern atomic_t mce_entry;
-
-extern void do_machine_check(struct pt_regs *, long);
-
-extern int mce_notify_user(void);
-
-extern void stop_mce(void);
-extern void restart_mce(void);
-
-#endif
-
-#endif
--
cgit
From 686d8c63d530a5cfdbab2523825e37b904be56f9 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 17 Oct 2007 18:04:40 +0200
Subject: x86: unify include/asm/ptrace-abi_32/64.h
Aside of the register defines the content can be shared.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
include/asm-x86/Kbuild | 2 -
include/asm-x86/ptrace-abi.h | 90 ++++++++++++++++++++++++++++++++++++-----
include/asm-x86/ptrace-abi_32.h | 39 ------------------
include/asm-x86/ptrace-abi_64.h | 51 -----------------------
4 files changed, 79 insertions(+), 103 deletions(-)
delete mode 100644 include/asm-x86/ptrace-abi_32.h
delete mode 100644 include/asm-x86/ptrace-abi_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index 80744dbcfaf..30f22442872 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -9,8 +9,6 @@ header-y += ldt_64.h
header-y += ldt.h
header-y += msr-index.h
header-y += prctl.h
-header-y += ptrace-abi_32.h
-header-y += ptrace-abi_64.h
header-y += ptrace-abi.h
header-y += sigcontext32.h
header-y += ucontext_32.h
diff --git a/include/asm-x86/ptrace-abi.h b/include/asm-x86/ptrace-abi.h
index 6824c49def1..7524e123383 100644
--- a/include/asm-x86/ptrace-abi.h
+++ b/include/asm-x86/ptrace-abi.h
@@ -1,13 +1,81 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "ptrace-abi_32.h"
-# else
-# include "ptrace-abi_64.h"
-# endif
+#ifndef _ASM_X86_PTRACE_ABI_H
+#define _ASM_X86_PTRACE_ABI_H
+
+#ifdef __i386__
+
+#define EBX 0
+#define ECX 1
+#define EDX 2
+#define ESI 3
+#define EDI 4
+#define EBP 5
+#define EAX 6
+#define DS 7
+#define ES 8
+#define FS 9
+#define GS 10
+#define ORIG_EAX 11
+#define EIP 12
+#define CS 13
+#define EFL 14
+#define UESP 15
+#define SS 16
+#define FRAME_SIZE 17
+
+#else /* __i386__ */
+
+#if defined(__ASSEMBLY__) || defined(__FRAME_OFFSETS)
+#define R15 0
+#define R14 8
+#define R13 16
+#define R12 24
+#define RBP 32
+#define RBX 40
+/* arguments: interrupts/non tracing syscalls only save upto here*/
+#define R11 48
+#define R10 56
+#define R9 64
+#define R8 72
+#define RAX 80
+#define RCX 88
+#define RDX 96
+#define RSI 104
+#define RDI 112
+#define ORIG_RAX 120 /* = ERROR */
+/* end of arguments */
+/* cpu exception frame or undefined in case of fast syscall. */
+#define RIP 128
+#define CS 136
+#define EFLAGS 144
+#define RSP 152
+#define SS 160
+#define ARGOFFSET R11
+#endif /* __ASSEMBLY__ */
+
+/* top of stack page */
+#define FRAME_SIZE 168
+
+#endif /* !__i386__ */
+
+/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
+#define PTRACE_GETREGS 12
+#define PTRACE_SETREGS 13
+#define PTRACE_GETFPREGS 14
+#define PTRACE_SETFPREGS 15
+#define PTRACE_GETFPXREGS 18
+#define PTRACE_SETFPXREGS 19
+
+#define PTRACE_OLDSETOPTIONS 21
+
+/* only useful for access 32bit programs / kernels */
+#define PTRACE_GET_THREAD_AREA 25
+#define PTRACE_SET_THREAD_AREA 26
+
+#ifdef __x86_64__
+# define PTRACE_ARCH_PRCTL 30
#else
-# ifdef __i386__
-# include "ptrace-abi_32.h"
-# else
-# include "ptrace-abi_64.h"
-# endif
+# define PTRACE_SYSEMU 31
+# define PTRACE_SYSEMU_SINGLESTEP 32
+#endif
+
#endif
diff --git a/include/asm-x86/ptrace-abi_32.h b/include/asm-x86/ptrace-abi_32.h
deleted file mode 100644
index a44901817a2..00000000000
--- a/include/asm-x86/ptrace-abi_32.h
+++ /dev/null
@@ -1,39 +0,0 @@
-#ifndef I386_PTRACE_ABI_H
-#define I386_PTRACE_ABI_H
-
-#define EBX 0
-#define ECX 1
-#define EDX 2
-#define ESI 3
-#define EDI 4
-#define EBP 5
-#define EAX 6
-#define DS 7
-#define ES 8
-#define FS 9
-#define GS 10
-#define ORIG_EAX 11
-#define EIP 12
-#define CS 13
-#define EFL 14
-#define UESP 15
-#define SS 16
-#define FRAME_SIZE 17
-
-/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
-#define PTRACE_GETREGS 12
-#define PTRACE_SETREGS 13
-#define PTRACE_GETFPREGS 14
-#define PTRACE_SETFPREGS 15
-#define PTRACE_GETFPXREGS 18
-#define PTRACE_SETFPXREGS 19
-
-#define PTRACE_OLDSETOPTIONS 21
-
-#define PTRACE_GET_THREAD_AREA 25
-#define PTRACE_SET_THREAD_AREA 26
-
-#define PTRACE_SYSEMU 31
-#define PTRACE_SYSEMU_SINGLESTEP 32
-
-#endif
diff --git a/include/asm-x86/ptrace-abi_64.h b/include/asm-x86/ptrace-abi_64.h
deleted file mode 100644
index 19184b0806b..00000000000
--- a/include/asm-x86/ptrace-abi_64.h
+++ /dev/null
@@ -1,51 +0,0 @@
-#ifndef _X86_64_PTRACE_ABI_H
-#define _X86_64_PTRACE_ABI_H
-
-#if defined(__ASSEMBLY__) || defined(__FRAME_OFFSETS)
-#define R15 0
-#define R14 8
-#define R13 16
-#define R12 24
-#define RBP 32
-#define RBX 40
-/* arguments: interrupts/non tracing syscalls only save upto here*/
-#define R11 48
-#define R10 56
-#define R9 64
-#define R8 72
-#define RAX 80
-#define RCX 88
-#define RDX 96
-#define RSI 104
-#define RDI 112
-#define ORIG_RAX 120 /* = ERROR */
-/* end of arguments */
-/* cpu exception frame or undefined in case of fast syscall. */
-#define RIP 128
-#define CS 136
-#define EFLAGS 144
-#define RSP 152
-#define SS 160
-#define ARGOFFSET R11
-#endif /* __ASSEMBLY__ */
-
-/* top of stack page */
-#define FRAME_SIZE 168
-
-#define PTRACE_OLDSETOPTIONS 21
-
-/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
-#define PTRACE_GETREGS 12
-#define PTRACE_SETREGS 13
-#define PTRACE_GETFPREGS 14
-#define PTRACE_SETFPREGS 15
-#define PTRACE_GETFPXREGS 18
-#define PTRACE_SETFPXREGS 19
-
-/* only useful for access 32bit programs */
-#define PTRACE_GET_THREAD_AREA 25
-#define PTRACE_SET_THREAD_AREA 26
-
-#define PTRACE_ARCH_PRCTL 30 /* arch_prctl for child */
-
-#endif
--
cgit
From f6a2e7f2012eeced1dbf093bb98a1c38fee91f78 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 17 Oct 2007 18:04:40 +0200
Subject: x86: unify include/asm/ldt_32/64.h
The additional struct member of user_desc can be made conditional for
64 bit compiles.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
include/asm-x86/Kbuild | 2 --
include/asm-x86/ldt.h | 51 ++++++++++++++++++++++++++++++++++++------------
include/asm-x86/ldt_32.h | 32 ------------------------------
include/asm-x86/ldt_64.h | 36 ----------------------------------
4 files changed, 39 insertions(+), 82 deletions(-)
delete mode 100644 include/asm-x86/ldt_32.h
delete mode 100644 include/asm-x86/ldt_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index 30f22442872..a0c0b80c7f2 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -4,8 +4,6 @@ header-y += boot.h
header-y += debugreg_32.h
header-y += debugreg_64.h
header-y += debugreg.h
-header-y += ldt_32.h
-header-y += ldt_64.h
header-y += ldt.h
header-y += msr-index.h
header-y += prctl.h
diff --git a/include/asm-x86/ldt.h b/include/asm-x86/ldt.h
index 3d9cc20d2ba..20c597242b5 100644
--- a/include/asm-x86/ldt.h
+++ b/include/asm-x86/ldt.h
@@ -1,13 +1,40 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "ldt_32.h"
-# else
-# include "ldt_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "ldt_32.h"
-# else
-# include "ldt_64.h"
-# endif
+/*
+ * ldt.h
+ *
+ * Definitions of structures used with the modify_ldt system call.
+ */
+#ifndef _ASM_X86_LDT_H
+#define _ASM_X86_LDT_H
+
+/* Maximum number of LDT entries supported. */
+#define LDT_ENTRIES 8192
+/* The size of each LDT entry. */
+#define LDT_ENTRY_SIZE 8
+
+#ifndef __ASSEMBLY__
+/*
+ * Note on 64bit base and limit is ignored and you cannot set DS/ES/CS
+ * not to the default values if you still want to do syscalls. This
+ * call is more for 32bit mode therefore.
+ */
+struct user_desc {
+ unsigned int entry_number;
+ unsigned int base_addr;
+ unsigned int limit;
+ unsigned int seg_32bit:1;
+ unsigned int contents:2;
+ unsigned int read_exec_only:1;
+ unsigned int limit_in_pages:1;
+ unsigned int seg_not_present:1;
+ unsigned int useable:1;
+#ifdef __x86_64__
+ unsigned int lm:1;
+#endif
+};
+
+#define MODIFY_LDT_CONTENTS_DATA 0
+#define MODIFY_LDT_CONTENTS_STACK 1
+#define MODIFY_LDT_CONTENTS_CODE 2
+
+#endif /* !__ASSEMBLY__ */
#endif
diff --git a/include/asm-x86/ldt_32.h b/include/asm-x86/ldt_32.h
deleted file mode 100644
index e9d3de1dee6..00000000000
--- a/include/asm-x86/ldt_32.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * ldt.h
- *
- * Definitions of structures used with the modify_ldt system call.
- */
-#ifndef _LINUX_LDT_H
-#define _LINUX_LDT_H
-
-/* Maximum number of LDT entries supported. */
-#define LDT_ENTRIES 8192
-/* The size of each LDT entry. */
-#define LDT_ENTRY_SIZE 8
-
-#ifndef __ASSEMBLY__
-struct user_desc {
- unsigned int entry_number;
- unsigned long base_addr;
- unsigned int limit;
- unsigned int seg_32bit:1;
- unsigned int contents:2;
- unsigned int read_exec_only:1;
- unsigned int limit_in_pages:1;
- unsigned int seg_not_present:1;
- unsigned int useable:1;
-};
-
-#define MODIFY_LDT_CONTENTS_DATA 0
-#define MODIFY_LDT_CONTENTS_STACK 1
-#define MODIFY_LDT_CONTENTS_CODE 2
-
-#endif /* !__ASSEMBLY__ */
-#endif
diff --git a/include/asm-x86/ldt_64.h b/include/asm-x86/ldt_64.h
deleted file mode 100644
index 9ef647b890d..00000000000
--- a/include/asm-x86/ldt_64.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * ldt.h
- *
- * Definitions of structures used with the modify_ldt system call.
- */
-#ifndef _LINUX_LDT_H
-#define _LINUX_LDT_H
-
-/* Maximum number of LDT entries supported. */
-#define LDT_ENTRIES 8192
-/* The size of each LDT entry. */
-#define LDT_ENTRY_SIZE 8
-
-#ifndef __ASSEMBLY__
-/* Note on 64bit base and limit is ignored and you cannot set
- DS/ES/CS not to the default values if you still want to do syscalls. This
- call is more for 32bit mode therefore. */
-struct user_desc {
- unsigned int entry_number;
- unsigned int base_addr;
- unsigned int limit;
- unsigned int seg_32bit:1;
- unsigned int contents:2;
- unsigned int read_exec_only:1;
- unsigned int limit_in_pages:1;
- unsigned int seg_not_present:1;
- unsigned int useable:1;
- unsigned int lm:1;
-};
-
-#define MODIFY_LDT_CONTENTS_DATA 0
-#define MODIFY_LDT_CONTENTS_STACK 1
-#define MODIFY_LDT_CONTENTS_CODE 2
-
-#endif /* !__ASSEMBLY__ */
-#endif
--
cgit
From 38e760a1335ffaca5a08624a9aed6fe2055c2c98 Mon Sep 17 00:00:00 2001
From: Joe Korty <joe.korty@ccur.com>
Date: Wed, 17 Oct 2007 18:04:40 +0200
Subject: x86: expand /proc/interrupts to include missing vectors, v2
Add missing IRQs and IRQ descriptions to /proc/interrupts.
/proc/interrupts is most useful when it displays every IRQ vector in use by
the system, not just those somebody thought would be interesting.
This patch inserts the following vector displays to the i386 and x86_64
platforms, as appropriate:
rescheduling interrupts
TLB flush interrupts
function call interrupts
thermal event interrupts
threshold interrupts
spurious interrupts
A threshold interrupt occurs when ECC memory correction is occuring at too
high a frequency. Thresholds are used by the ECC hardware as occasional
ECC failures are part of normal operation, but long sequences of ECC
failures usually indicate a memory chip that is about to fail.
Thermal event interrupts occur when a temperature threshold has been
exceeded for some CPU chip. IIRC, a thermal interrupt is also generated
when the temperature drops back to a normal level.
A spurious interrupt is an interrupt that was raised then lowered by the
device before it could be fully processed by the APIC. Hence the apic sees
the interrupt but does not know what device it came from. For this case
the APIC hardware will assume a vector of 0xff.
Rescheduling, call, and TLB flush interrupts are sent from one CPU to
another per the needs of the OS. Typically, their statistics would be used
to discover if an interrupt flood of the given type has been occuring.
AK: merged v2 and v4 which had some more tweaks
AK: replace Local interrupts with Local timer interrupts
AK: Fixed description of interrupt types.
[ tglx: arch/x86 adaptation ]
[ mingo: small cleanup ]
Signed-off-by: Joe Korty <joe.korty@ccur.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Tim Hockin <thockin@hockin.org>
Cc: Andi Kleen <ak@suse.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/hardirq_32.h | 5 +++++
include/asm-x86/pda.h | 6 ++++++
2 files changed, 11 insertions(+)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/hardirq_32.h b/include/asm-x86/hardirq_32.h
index 918863530b9..4f85f0f4b56 100644
--- a/include/asm-x86/hardirq_32.h
+++ b/include/asm-x86/hardirq_32.h
@@ -10,6 +10,11 @@ typedef struct {
unsigned int __nmi_count; /* arch dependent */
unsigned int apic_timer_irqs; /* arch dependent */
unsigned int irq0_irqs;
+ unsigned int irq_resched_count;
+ unsigned int irq_call_count;
+ unsigned int irq_tlb_count;
+ unsigned int irq_thermal_count;
+ unsigned int irq_spurious_count;
} ____cacheline_aligned irq_cpustat_t;
DECLARE_PER_CPU(irq_cpustat_t, irq_stat);
diff --git a/include/asm-x86/pda.h b/include/asm-x86/pda.h
index fb49f80eb94..35962bbe5e7 100644
--- a/include/asm-x86/pda.h
+++ b/include/asm-x86/pda.h
@@ -30,6 +30,12 @@ struct x8664_pda {
struct mm_struct *active_mm;
unsigned apic_timer_irqs;
unsigned irq0_irqs;
+ unsigned irq_resched_count;
+ unsigned irq_call_count;
+ unsigned irq_tlb_count;
+ unsigned irq_thermal_count;
+ unsigned irq_threshold_count;
+ unsigned irq_spurious_count;
} ____cacheline_aligned_in_smp;
extern struct x8664_pda *_cpu_pda[];
--
cgit
From c7537ab234bc629e0a3b0d725dd08e6f24768037 Mon Sep 17 00:00:00 2001
From: "Luiz Fernando N. Capitulino" <lcapitulino@mandriva.com.br>
Date: Wed, 17 Oct 2007 18:04:41 +0200
Subject: x86: convert mm_context_t semaphore to a mutex
[ tglx: arch/x86 adaptation ]
Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/mmu_64.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/mmu_64.h b/include/asm-x86/mmu_64.h
index d2cd4a9d984..024357c2722 100644
--- a/include/asm-x86/mmu_64.h
+++ b/include/asm-x86/mmu_64.h
@@ -2,7 +2,7 @@
#define __x86_64_MMU_H
#include <linux/spinlock.h>
-#include <asm/semaphore.h>
+#include <linux/mutex.h>
/*
* The x86_64 doesn't have a mmu context, but
@@ -14,7 +14,7 @@ typedef struct {
void *ldt;
rwlock_t ldtlock;
int size;
- struct semaphore sem;
+ struct mutex lock;
void *vdso;
} mm_context_t;
--
cgit
From 32c464f5d9701db45bc1673288594e664065388e Mon Sep 17 00:00:00 2001
From: Jan Beulich <jbeulich@novell.com>
Date: Wed, 17 Oct 2007 18:04:41 +0200
Subject: x86: multi-byte single instruction NOPs
Add support for and use the multi-byte NOPs recently documented to be
available on all PentiumPro and later processors.
This patch only applies cleanly on top of the "x86: misc.
constifications" patch sent earlier.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kernel/alternative.c | 23 ++++++++++++++++++++++-
include/asm-x86/processor_32.h | 22 ++++++++++++++++++++++
include/asm-x86/processor_64.h | 22 ++++++++++++++++++++++
3 files changed, 66 insertions(+), 1 deletion(-)
---
include/asm-x86/processor_32.h | 22 ++++++++++++++++++++++
include/asm-x86/processor_64.h | 22 ++++++++++++++++++++++
2 files changed, 44 insertions(+)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/processor_32.h b/include/asm-x86/processor_32.h
index 38cc1061487..83800e7496e 100644
--- a/include/asm-x86/processor_32.h
+++ b/include/asm-x86/processor_32.h
@@ -677,6 +677,17 @@ static inline unsigned int cpuid_edx(unsigned int op)
#define K7_NOP7 ".byte 0x8D,0x04,0x05,0,0,0,0\n"
#define K7_NOP8 K7_NOP7 ASM_NOP1
+/* P6 nops */
+/* uses eax dependencies (Intel-recommended choice) */
+#define P6_NOP1 GENERIC_NOP1
+#define P6_NOP2 ".byte 0x66,0x90\n"
+#define P6_NOP3 ".byte 0x0f,0x1f,0x00\n"
+#define P6_NOP4 ".byte 0x0f,0x1f,0x40,0\n"
+#define P6_NOP5 ".byte 0x0f,0x1f,0x44,0x00,0\n"
+#define P6_NOP6 ".byte 0x66,0x0f,0x1f,0x44,0x00,0\n"
+#define P6_NOP7 ".byte 0x0f,0x1f,0x80,0,0,0,0\n"
+#define P6_NOP8 ".byte 0x0f,0x1f,0x84,0x00,0,0,0,0\n"
+
#ifdef CONFIG_MK8
#define ASM_NOP1 K8_NOP1
#define ASM_NOP2 K8_NOP2
@@ -695,6 +706,17 @@ static inline unsigned int cpuid_edx(unsigned int op)
#define ASM_NOP6 K7_NOP6
#define ASM_NOP7 K7_NOP7
#define ASM_NOP8 K7_NOP8
+#elif defined(CONFIG_M686) || defined(CONFIG_MPENTIUMII) || \
+ defined(CONFIG_MPENTIUMIII) || defined(CONFIG_MPENTIUMM) || \
+ defined(CONFIG_MCORE2) || defined(CONFIG_PENTIUM4)
+#define ASM_NOP1 P6_NOP1
+#define ASM_NOP2 P6_NOP2
+#define ASM_NOP3 P6_NOP3
+#define ASM_NOP4 P6_NOP4
+#define ASM_NOP5 P6_NOP5
+#define ASM_NOP6 P6_NOP6
+#define ASM_NOP7 P6_NOP7
+#define ASM_NOP8 P6_NOP8
#else
#define ASM_NOP1 GENERIC_NOP1
#define ASM_NOP2 GENERIC_NOP2
diff --git a/include/asm-x86/processor_64.h b/include/asm-x86/processor_64.h
index 2f12eb6e46b..f422becbddd 100644
--- a/include/asm-x86/processor_64.h
+++ b/include/asm-x86/processor_64.h
@@ -334,6 +334,16 @@ struct extended_sigtable {
};
+#if defined(CONFIG_MPSC) || defined(CONFIG_MCORE2)
+#define ASM_NOP1 P6_NOP1
+#define ASM_NOP2 P6_NOP2
+#define ASM_NOP3 P6_NOP3
+#define ASM_NOP4 P6_NOP4
+#define ASM_NOP5 P6_NOP5
+#define ASM_NOP6 P6_NOP6
+#define ASM_NOP7 P6_NOP7
+#define ASM_NOP8 P6_NOP8
+#else
#define ASM_NOP1 K8_NOP1
#define ASM_NOP2 K8_NOP2
#define ASM_NOP3 K8_NOP3
@@ -342,6 +352,7 @@ struct extended_sigtable {
#define ASM_NOP6 K8_NOP6
#define ASM_NOP7 K8_NOP7
#define ASM_NOP8 K8_NOP8
+#endif
/* Opteron nops */
#define K8_NOP1 ".byte 0x90\n"
@@ -353,6 +364,17 @@ struct extended_sigtable {
#define K8_NOP7 K8_NOP4 K8_NOP3
#define K8_NOP8 K8_NOP4 K8_NOP4
+/* P6 nops */
+/* uses eax dependencies (Intel-recommended choice) */
+#define P6_NOP1 ".byte 0x90\n"
+#define P6_NOP2 ".byte 0x66,0x90\n"
+#define P6_NOP3 ".byte 0x0f,0x1f,0x00\n"
+#define P6_NOP4 ".byte 0x0f,0x1f,0x40,0\n"
+#define P6_NOP5 ".byte 0x0f,0x1f,0x44,0x00,0\n"
+#define P6_NOP6 ".byte 0x66,0x0f,0x1f,0x44,0x00,0\n"
+#define P6_NOP7 ".byte 0x0f,0x1f,0x80,0,0,0,0\n"
+#define P6_NOP8 ".byte 0x0f,0x1f,0x84,0x00,0,0,0,0\n"
+
#define ASM_NOP_MAX 8
/* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */
--
cgit
From de8aacbe6a3f3dd7104da09a5535232cd385fdd6 Mon Sep 17 00:00:00 2001
From: "Luiz Fernando N. Capitulino" <lcapitulino@mandriva.com.br>
Date: Wed, 17 Oct 2007 18:04:41 +0200
Subject: x86: convert mm_context_t semaphore to a mutex
convert mm_context_t semaphore to a mutex.
Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/mmu_32.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/mmu_32.h b/include/asm-x86/mmu_32.h
index 8358dd3df7a..5e249c51ef5 100644
--- a/include/asm-x86/mmu_32.h
+++ b/include/asm-x86/mmu_32.h
@@ -1,7 +1,7 @@
#ifndef __i386_MMU_H
#define __i386_MMU_H
-#include <asm/semaphore.h>
+#include <linux/mutex.h>
/*
* The i386 doesn't have a mmu context, but
* we put the segment information here.
@@ -10,7 +10,7 @@
*/
typedef struct {
int size;
- struct semaphore sem;
+ struct mutex lock;
void *ldt;
void *vdso;
} mm_context_t;
--
cgit
From 020bd9f1c766ca743556461a70a5b5d559b7e60c Mon Sep 17 00:00:00 2001
From: Brian Gerst <bgerst@didntduck.org>
Date: Mon, 15 Oct 2007 13:57:46 +0200
Subject: x86: trivial header merges
Merge 32/64-bit headers that simply redirect to asm-generic
[tglx: fixup Kbuild as well]
Signed-off-by: Brian Gerst <bgerst@didntduck.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/Kbuild | 4 ----
include/asm-x86/cputime.h | 6 +-----
include/asm-x86/cputime_32.h | 6 ------
include/asm-x86/cputime_64.h | 6 ------
include/asm-x86/errno.h | 14 +-------------
include/asm-x86/errno_32.h | 6 ------
include/asm-x86/errno_64.h | 6 ------
include/asm-x86/resource.h | 14 +-------------
include/asm-x86/resource_32.h | 6 ------
include/asm-x86/resource_64.h | 6 ------
include/asm-x86/rtc.h | 6 +-----
include/asm-x86/rtc_32.h | 10 ----------
include/asm-x86/rtc_64.h | 10 ----------
include/asm-x86/sections.h | 6 +-----
include/asm-x86/sections_32.h | 7 -------
include/asm-x86/sections_64.h | 7 -------
16 files changed, 5 insertions(+), 115 deletions(-)
delete mode 100644 include/asm-x86/cputime_32.h
delete mode 100644 include/asm-x86/cputime_64.h
delete mode 100644 include/asm-x86/errno_32.h
delete mode 100644 include/asm-x86/errno_64.h
delete mode 100644 include/asm-x86/resource_32.h
delete mode 100644 include/asm-x86/resource_64.h
delete mode 100644 include/asm-x86/rtc_32.h
delete mode 100644 include/asm-x86/rtc_64.h
delete mode 100644 include/asm-x86/sections_32.h
delete mode 100644 include/asm-x86/sections_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index a0c0b80c7f2..0618ca386ab 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -22,8 +22,6 @@ unifdef-y += byteorder_32.h
unifdef-y += byteorder_64.h
unifdef-y += elf_32.h
unifdef-y += elf_64.h
-unifdef-y += errno_32.h
-unifdef-y += errno_64.h
unifdef-y += ioctls_32.h
unifdef-y += ioctls_64.h
unifdef-y += ipcbuf_32.h
@@ -47,8 +45,6 @@ unifdef-y += posix_types_32.h
unifdef-y += posix_types_64.h
unifdef-y += ptrace_32.h
unifdef-y += ptrace_64.h
-unifdef-y += resource_32.h
-unifdef-y += resource_64.h
unifdef-y += sembuf_32.h
unifdef-y += sembuf_64.h
unifdef-y += setup_32.h
diff --git a/include/asm-x86/cputime.h b/include/asm-x86/cputime.h
index 87c37cf6b70..6d68ad7e0ea 100644
--- a/include/asm-x86/cputime.h
+++ b/include/asm-x86/cputime.h
@@ -1,5 +1 @@
-#ifdef CONFIG_X86_32
-# include "cputime_32.h"
-#else
-# include "cputime_64.h"
-#endif
+#include <asm-generic/cputime.h>
diff --git a/include/asm-x86/cputime_32.h b/include/asm-x86/cputime_32.h
deleted file mode 100644
index 398ed7cd171..00000000000
--- a/include/asm-x86/cputime_32.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __I386_CPUTIME_H
-#define __I386_CPUTIME_H
-
-#include <asm-generic/cputime.h>
-
-#endif /* __I386_CPUTIME_H */
diff --git a/include/asm-x86/cputime_64.h b/include/asm-x86/cputime_64.h
deleted file mode 100644
index a07012dc5a3..00000000000
--- a/include/asm-x86/cputime_64.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __X86_64_CPUTIME_H
-#define __X86_64_CPUTIME_H
-
-#include <asm-generic/cputime.h>
-
-#endif /* __X86_64_CPUTIME_H */
diff --git a/include/asm-x86/errno.h b/include/asm-x86/errno.h
index 9d511be8e57..4c82b503d92 100644
--- a/include/asm-x86/errno.h
+++ b/include/asm-x86/errno.h
@@ -1,13 +1 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "errno_32.h"
-# else
-# include "errno_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "errno_32.h"
-# else
-# include "errno_64.h"
-# endif
-#endif
+#include <asm-generic/errno.h>
diff --git a/include/asm-x86/errno_32.h b/include/asm-x86/errno_32.h
deleted file mode 100644
index 969b3437472..00000000000
--- a/include/asm-x86/errno_32.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _I386_ERRNO_H
-#define _I386_ERRNO_H
-
-#include <asm-generic/errno.h>
-
-#endif
diff --git a/include/asm-x86/errno_64.h b/include/asm-x86/errno_64.h
deleted file mode 100644
index 311182129e3..00000000000
--- a/include/asm-x86/errno_64.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _X8664_ERRNO_H
-#define _X8664_ERRNO_H
-
-#include <asm-generic/errno.h>
-
-#endif
diff --git a/include/asm-x86/resource.h b/include/asm-x86/resource.h
index 732410a8c02..04bc4db8921 100644
--- a/include/asm-x86/resource.h
+++ b/include/asm-x86/resource.h
@@ -1,13 +1 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "resource_32.h"
-# else
-# include "resource_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "resource_32.h"
-# else
-# include "resource_64.h"
-# endif
-#endif
+#include <asm-generic/resource.h>
diff --git a/include/asm-x86/resource_32.h b/include/asm-x86/resource_32.h
deleted file mode 100644
index 6c1ea37c771..00000000000
--- a/include/asm-x86/resource_32.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _I386_RESOURCE_H
-#define _I386_RESOURCE_H
-
-#include <asm-generic/resource.h>
-
-#endif
diff --git a/include/asm-x86/resource_64.h b/include/asm-x86/resource_64.h
deleted file mode 100644
index f40b4062323..00000000000
--- a/include/asm-x86/resource_64.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _X8664_RESOURCE_H
-#define _X8664_RESOURCE_H
-
-#include <asm-generic/resource.h>
-
-#endif
diff --git a/include/asm-x86/rtc.h b/include/asm-x86/rtc.h
index 1f0c98eb2e3..f71c3b0ed36 100644
--- a/include/asm-x86/rtc.h
+++ b/include/asm-x86/rtc.h
@@ -1,5 +1 @@
-#ifdef CONFIG_X86_32
-# include "rtc_32.h"
-#else
-# include "rtc_64.h"
-#endif
+#include <asm-generic/rtc.h>
diff --git a/include/asm-x86/rtc_32.h b/include/asm-x86/rtc_32.h
deleted file mode 100644
index ffd02109a0e..00000000000
--- a/include/asm-x86/rtc_32.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef _I386_RTC_H
-#define _I386_RTC_H
-
-/*
- * x86 uses the default access methods for the RTC.
- */
-
-#include <asm-generic/rtc.h>
-
-#endif
diff --git a/include/asm-x86/rtc_64.h b/include/asm-x86/rtc_64.h
deleted file mode 100644
index 18ed713ac7d..00000000000
--- a/include/asm-x86/rtc_64.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef _X86_64_RTC_H
-#define _X86_64_RTC_H
-
-/*
- * x86 uses the default access methods for the RTC.
- */
-
-#include <asm-generic/rtc.h>
-
-#endif
diff --git a/include/asm-x86/sections.h b/include/asm-x86/sections.h
index ae6c69d9be3..2b8c5160388 100644
--- a/include/asm-x86/sections.h
+++ b/include/asm-x86/sections.h
@@ -1,5 +1 @@
-#ifdef CONFIG_X86_32
-# include "sections_32.h"
-#else
-# include "sections_64.h"
-#endif
+#include <asm-generic/sections.h>
diff --git a/include/asm-x86/sections_32.h b/include/asm-x86/sections_32.h
deleted file mode 100644
index 2dcbb92918b..00000000000
--- a/include/asm-x86/sections_32.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _I386_SECTIONS_H
-#define _I386_SECTIONS_H
-
-/* nothing to see, move along */
-#include <asm-generic/sections.h>
-
-#endif
diff --git a/include/asm-x86/sections_64.h b/include/asm-x86/sections_64.h
deleted file mode 100644
index c746d9f1e70..00000000000
--- a/include/asm-x86/sections_64.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _X8664_SECTIONS_H
-#define _X8664_SECTIONS_H
-
-/* nothing to see, move along */
-#include <asm-generic/sections.h>
-
-#endif
--
cgit
From 217d115cd5d7d2bef7db7839b93ce5dc2867c392 Mon Sep 17 00:00:00 2001
From: Roland Dreier <roland@digitalvampire.org>
Date: Mon, 15 Oct 2007 13:57:46 +0200
Subject: x86: merge some trivially mergeable headers
Merge errno.h, resource.h, rtc.h, sections.h, serial.h and sockios.h,
where i386 and x86_64 have no or only trivial comment/include guard
differences.
Build tested on both 32-bit and 64-bit, and booted on 64-bit.
[tglx: fixup Kbuild as well]
Signed-off-by: Roland Dreier <roland@digitalvampire.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/Kbuild | 2 --
include/asm-x86/serial.h | 30 +++++++++++++++++++++++++++---
include/asm-x86/serial_32.h | 29 -----------------------------
include/asm-x86/serial_64.h | 29 -----------------------------
include/asm-x86/sockios.h | 26 +++++++++++++-------------
include/asm-x86/sockios_32.h | 13 -------------
include/asm-x86/sockios_64.h | 13 -------------
7 files changed, 40 insertions(+), 102 deletions(-)
delete mode 100644 include/asm-x86/serial_32.h
delete mode 100644 include/asm-x86/serial_64.h
delete mode 100644 include/asm-x86/sockios_32.h
delete mode 100644 include/asm-x86/sockios_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index 0618ca386ab..158deea39a5 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -59,8 +59,6 @@ unifdef-y += siginfo_32.h
unifdef-y += siginfo_64.h
unifdef-y += signal_32.h
unifdef-y += signal_64.h
-unifdef-y += sockios_32.h
-unifdef-y += sockios_64.h
unifdef-y += stat_32.h
unifdef-y += stat_64.h
unifdef-y += statfs_32.h
diff --git a/include/asm-x86/serial.h b/include/asm-x86/serial.h
index cf1b05227b2..628c801535e 100644
--- a/include/asm-x86/serial.h
+++ b/include/asm-x86/serial.h
@@ -1,5 +1,29 @@
-#ifdef CONFIG_X86_32
-# include "serial_32.h"
+#ifndef _ASM_X86_SERIAL_H
+#define _ASM_X86_SERIAL_H
+
+/*
+ * This assumes you have a 1.8432 MHz clock for your UART.
+ *
+ * It'd be nice if someone built a serial card with a 24.576 MHz
+ * clock, since the 16550A is capable of handling a top speed of 1.5
+ * megabits/second; but this requires the faster clock.
+ */
+#define BASE_BAUD ( 1843200 / 16 )
+
+/* Standard COM flags (except for COM4, because of the 8514 problem) */
+#ifdef CONFIG_SERIAL_DETECT_IRQ
+#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ)
+#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ)
#else
-# include "serial_64.h"
+#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
+#define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF
#endif
+
+#define SERIAL_PORT_DFNS \
+ /* UART CLK PORT IRQ FLAGS */ \
+ { 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \
+ { 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }, /* ttyS1 */ \
+ { 0, BASE_BAUD, 0x3E8, 4, STD_COM_FLAGS }, /* ttyS2 */ \
+ { 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS }, /* ttyS3 */
+
+#endif /* _ASM_X86_SERIAL_H */
diff --git a/include/asm-x86/serial_32.h b/include/asm-x86/serial_32.h
deleted file mode 100644
index bd67480ca10..00000000000
--- a/include/asm-x86/serial_32.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * include/asm-i386/serial.h
- */
-
-
-/*
- * This assumes you have a 1.8432 MHz clock for your UART.
- *
- * It'd be nice if someone built a serial card with a 24.576 MHz
- * clock, since the 16550A is capable of handling a top speed of 1.5
- * megabits/second; but this requires the faster clock.
- */
-#define BASE_BAUD ( 1843200 / 16 )
-
-/* Standard COM flags (except for COM4, because of the 8514 problem) */
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ)
-#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
-#define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF
-#endif
-
-#define SERIAL_PORT_DFNS \
- /* UART CLK PORT IRQ FLAGS */ \
- { 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \
- { 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }, /* ttyS1 */ \
- { 0, BASE_BAUD, 0x3E8, 4, STD_COM_FLAGS }, /* ttyS2 */ \
- { 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS }, /* ttyS3 */
diff --git a/include/asm-x86/serial_64.h b/include/asm-x86/serial_64.h
deleted file mode 100644
index b0496e0d72a..00000000000
--- a/include/asm-x86/serial_64.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * include/asm-x86_64/serial.h
- */
-
-
-/*
- * This assumes you have a 1.8432 MHz clock for your UART.
- *
- * It'd be nice if someone built a serial card with a 24.576 MHz
- * clock, since the 16550A is capable of handling a top speed of 1.5
- * megabits/second; but this requires the faster clock.
- */
-#define BASE_BAUD ( 1843200 / 16 )
-
-/* Standard COM flags (except for COM4, because of the 8514 problem) */
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ)
-#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
-#define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF
-#endif
-
-#define SERIAL_PORT_DFNS \
- /* UART CLK PORT IRQ FLAGS */ \
- { 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \
- { 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }, /* ttyS1 */ \
- { 0, BASE_BAUD, 0x3E8, 4, STD_COM_FLAGS }, /* ttyS2 */ \
- { 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS }, /* ttyS3 */
diff --git a/include/asm-x86/sockios.h b/include/asm-x86/sockios.h
index 5a134fc70b9..49cc72b5d3c 100644
--- a/include/asm-x86/sockios.h
+++ b/include/asm-x86/sockios.h
@@ -1,13 +1,13 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "sockios_32.h"
-# else
-# include "sockios_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "sockios_32.h"
-# else
-# include "sockios_64.h"
-# endif
-#endif
+#ifndef _ASM_X86_SOCKIOS_H
+#define _ASM_X86_SOCKIOS_H
+
+/* Socket-level I/O control calls. */
+#define FIOSETOWN 0x8901
+#define SIOCSPGRP 0x8902
+#define FIOGETOWN 0x8903
+#define SIOCGPGRP 0x8904
+#define SIOCATMARK 0x8905
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
+
+#endif /* _ASM_X86_SOCKIOS_H */
diff --git a/include/asm-x86/sockios_32.h b/include/asm-x86/sockios_32.h
deleted file mode 100644
index ff528c7d255..00000000000
--- a/include/asm-x86/sockios_32.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __ARCH_I386_SOCKIOS__
-#define __ARCH_I386_SOCKIOS__
-
-/* Socket-level I/O control calls. */
-#define FIOSETOWN 0x8901
-#define SIOCSPGRP 0x8902
-#define FIOGETOWN 0x8903
-#define SIOCGPGRP 0x8904
-#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
-#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
-
-#endif
diff --git a/include/asm-x86/sockios_64.h b/include/asm-x86/sockios_64.h
deleted file mode 100644
index d726ba2513e..00000000000
--- a/include/asm-x86/sockios_64.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __ARCH_X8664_SOCKIOS__
-#define __ARCH_X8664_SOCKIOS__
-
-/* Socket-level I/O control calls. */
-#define FIOSETOWN 0x8901
-#define SIOCSPGRP 0x8902
-#define FIOGETOWN 0x8903
-#define SIOCGPGRP 0x8904
-#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
-#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
-
-#endif
--
cgit
From 003a46cfff308ee0d879dfa89b9a7c65b2a481bf Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 13:57:47 +0200
Subject: x86: unify some more trivial include/asm-x86/ 32/64 variants
Scripted unification.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/Kbuild | 14 ---
include/asm-x86/bugs.h | 11 +-
include/asm-x86/bugs_32.h | 12 --
include/asm-x86/bugs_64.h | 6 -
include/asm-x86/device.h | 13 +-
include/asm-x86/device_32.h | 15 ---
include/asm-x86/device_64.h | 15 ---
include/asm-x86/intel_arch_perfmon.h | 36 +++++-
include/asm-x86/intel_arch_perfmon_32.h | 31 -----
include/asm-x86/intel_arch_perfmon_64.h | 31 -----
include/asm-x86/ipcbuf.h | 42 +++++--
include/asm-x86/ipcbuf_32.h | 29 -----
include/asm-x86/ipcbuf_64.h | 29 -----
include/asm-x86/namei.h | 16 ++-
include/asm-x86/namei_32.h | 17 ---
include/asm-x86/namei_64.h | 11 --
include/asm-x86/param.h | 31 +++--
include/asm-x86/param_32.h | 22 ----
include/asm-x86/param_64.h | 22 ----
include/asm-x86/parport.h | 15 ++-
include/asm-x86/parport_32.h | 18 ---
include/asm-x86/parport_64.h | 18 ---
include/asm-x86/rwlock.h | 14 ++-
include/asm-x86/rwlock_32.h | 25 ----
include/asm-x86/rwlock_64.h | 26 ----
include/asm-x86/sembuf.h | 37 ++++--
include/asm-x86/sembuf_32.h | 25 ----
include/asm-x86/sembuf_64.h | 25 ----
include/asm-x86/shmparam.h | 19 +--
include/asm-x86/shmparam_32.h | 6 -
include/asm-x86/shmparam_64.h | 6 -
include/asm-x86/termbits.h | 211 ++++++++++++++++++++++++++++++--
include/asm-x86/termbits_32.h | 198 ------------------------------
include/asm-x86/termbits_64.h | 198 ------------------------------
include/asm-x86/termios.h | 108 ++++++++++++++--
include/asm-x86/termios_32.h | 90 --------------
include/asm-x86/termios_64.h | 90 --------------
include/asm-x86/ucontext.h | 25 ++--
include/asm-x86/ucontext_32.h | 12 --
include/asm-x86/ucontext_64.h | 12 --
include/asm-x86/unaligned.h | 42 ++++++-
include/asm-x86/unaligned_32.h | 37 ------
include/asm-x86/unaligned_64.h | 37 ------
43 files changed, 498 insertions(+), 1199 deletions(-)
delete mode 100644 include/asm-x86/bugs_32.h
delete mode 100644 include/asm-x86/bugs_64.h
delete mode 100644 include/asm-x86/device_32.h
delete mode 100644 include/asm-x86/device_64.h
delete mode 100644 include/asm-x86/intel_arch_perfmon_32.h
delete mode 100644 include/asm-x86/intel_arch_perfmon_64.h
delete mode 100644 include/asm-x86/ipcbuf_32.h
delete mode 100644 include/asm-x86/ipcbuf_64.h
delete mode 100644 include/asm-x86/namei_32.h
delete mode 100644 include/asm-x86/namei_64.h
delete mode 100644 include/asm-x86/param_32.h
delete mode 100644 include/asm-x86/param_64.h
delete mode 100644 include/asm-x86/parport_32.h
delete mode 100644 include/asm-x86/parport_64.h
delete mode 100644 include/asm-x86/rwlock_32.h
delete mode 100644 include/asm-x86/rwlock_64.h
delete mode 100644 include/asm-x86/sembuf_32.h
delete mode 100644 include/asm-x86/sembuf_64.h
delete mode 100644 include/asm-x86/shmparam_32.h
delete mode 100644 include/asm-x86/shmparam_64.h
delete mode 100644 include/asm-x86/termbits_32.h
delete mode 100644 include/asm-x86/termbits_64.h
delete mode 100644 include/asm-x86/termios_32.h
delete mode 100644 include/asm-x86/termios_64.h
delete mode 100644 include/asm-x86/ucontext_32.h
delete mode 100644 include/asm-x86/ucontext_64.h
delete mode 100644 include/asm-x86/unaligned_32.h
delete mode 100644 include/asm-x86/unaligned_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index 158deea39a5..bf98b67d382 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -9,8 +9,6 @@ header-y += msr-index.h
header-y += prctl.h
header-y += ptrace-abi.h
header-y += sigcontext32.h
-header-y += ucontext_32.h
-header-y += ucontext_64.h
header-y += ucontext.h
header-y += vsyscall32.h
@@ -24,8 +22,6 @@ unifdef-y += elf_32.h
unifdef-y += elf_64.h
unifdef-y += ioctls_32.h
unifdef-y += ioctls_64.h
-unifdef-y += ipcbuf_32.h
-unifdef-y += ipcbuf_64.h
unifdef-y += mce.h
unifdef-y += mman_32.h
unifdef-y += mman_64.h
@@ -39,20 +35,14 @@ unifdef-y += mtrr_64.h
unifdef-y += mtrr.h
unifdef-y += page_32.h
unifdef-y += page_64.h
-unifdef-y += param_32.h
-unifdef-y += param_64.h
unifdef-y += posix_types_32.h
unifdef-y += posix_types_64.h
unifdef-y += ptrace_32.h
unifdef-y += ptrace_64.h
-unifdef-y += sembuf_32.h
-unifdef-y += sembuf_64.h
unifdef-y += setup_32.h
unifdef-y += setup_64.h
unifdef-y += shmbuf_32.h
unifdef-y += shmbuf_64.h
-unifdef-y += shmparam_32.h
-unifdef-y += shmparam_64.h
unifdef-y += sigcontext_32.h
unifdef-y += sigcontext_64.h
unifdef-y += siginfo_32.h
@@ -63,10 +53,6 @@ unifdef-y += stat_32.h
unifdef-y += stat_64.h
unifdef-y += statfs_32.h
unifdef-y += statfs_64.h
-unifdef-y += termbits_32.h
-unifdef-y += termbits_64.h
-unifdef-y += termios_32.h
-unifdef-y += termios_64.h
unifdef-y += types_32.h
unifdef-y += types_64.h
unifdef-y += unistd_32.h
diff --git a/include/asm-x86/bugs.h b/include/asm-x86/bugs.h
index ddf42d36dd5..aac8317420a 100644
--- a/include/asm-x86/bugs.h
+++ b/include/asm-x86/bugs.h
@@ -1,5 +1,6 @@
-#ifdef CONFIG_X86_32
-# include "bugs_32.h"
-#else
-# include "bugs_64.h"
-#endif
+#ifndef _ASM_X86_BUGS_H
+#define _ASM_X86_BUGS_H
+
+void check_bugs(void);
+
+#endif /* _ASM_X86_BUGS_H */
diff --git a/include/asm-x86/bugs_32.h b/include/asm-x86/bugs_32.h
deleted file mode 100644
index d28979ff73b..00000000000
--- a/include/asm-x86/bugs_32.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * This is included by init/main.c to check for architecture-dependent bugs.
- *
- * Needs:
- * void check_bugs(void);
- */
-#ifndef _ASM_I386_BUG_H
-#define _ASM_I386_BUG_H
-
-void check_bugs(void);
-
-#endif /* _ASM_I386_BUG_H */
diff --git a/include/asm-x86/bugs_64.h b/include/asm-x86/bugs_64.h
deleted file mode 100644
index b33dc04d8f4..00000000000
--- a/include/asm-x86/bugs_64.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_X86_64_BUGS_H
-#define _ASM_X86_64_BUGS_H
-
-void check_bugs(void);
-
-#endif /* _ASM_X86_64_BUGS_H */
diff --git a/include/asm-x86/device.h b/include/asm-x86/device.h
index e2bcf7c7dce..d9ee5e52e91 100644
--- a/include/asm-x86/device.h
+++ b/include/asm-x86/device.h
@@ -1,5 +1,10 @@
-#ifdef CONFIG_X86_32
-# include "device_32.h"
-#else
-# include "device_64.h"
+#ifndef _ASM_X86_DEVICE_H
+#define _ASM_X86_DEVICE_H
+
+struct dev_archdata {
+#ifdef CONFIG_ACPI
+ void *acpi_handle;
#endif
+};
+
+#endif /* _ASM_X86_DEVICE_H */
diff --git a/include/asm-x86/device_32.h b/include/asm-x86/device_32.h
deleted file mode 100644
index 849604c70e6..00000000000
--- a/include/asm-x86/device_32.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * Arch specific extensions to struct device
- *
- * This file is released under the GPLv2
- */
-#ifndef _ASM_I386_DEVICE_H
-#define _ASM_I386_DEVICE_H
-
-struct dev_archdata {
-#ifdef CONFIG_ACPI
- void *acpi_handle;
-#endif
-};
-
-#endif /* _ASM_I386_DEVICE_H */
diff --git a/include/asm-x86/device_64.h b/include/asm-x86/device_64.h
deleted file mode 100644
index 3afa03f33a3..00000000000
--- a/include/asm-x86/device_64.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * Arch specific extensions to struct device
- *
- * This file is released under the GPLv2
- */
-#ifndef _ASM_X86_64_DEVICE_H
-#define _ASM_X86_64_DEVICE_H
-
-struct dev_archdata {
-#ifdef CONFIG_ACPI
- void *acpi_handle;
-#endif
-};
-
-#endif /* _ASM_X86_64_DEVICE_H */
diff --git a/include/asm-x86/intel_arch_perfmon.h b/include/asm-x86/intel_arch_perfmon.h
index 4f6d4e6bf57..fa0fd068bc2 100644
--- a/include/asm-x86/intel_arch_perfmon.h
+++ b/include/asm-x86/intel_arch_perfmon.h
@@ -1,5 +1,31 @@
-#ifdef CONFIG_X86_32
-# include "intel_arch_perfmon_32.h"
-#else
-# include "intel_arch_perfmon_64.h"
-#endif
+#ifndef _ASM_X86_INTEL_ARCH_PERFMON_H
+#define _ASM_X86_INTEL_ARCH_PERFMON_H
+
+#define MSR_ARCH_PERFMON_PERFCTR0 0xc1
+#define MSR_ARCH_PERFMON_PERFCTR1 0xc2
+
+#define MSR_ARCH_PERFMON_EVENTSEL0 0x186
+#define MSR_ARCH_PERFMON_EVENTSEL1 0x187
+
+#define ARCH_PERFMON_EVENTSEL0_ENABLE (1 << 22)
+#define ARCH_PERFMON_EVENTSEL_INT (1 << 20)
+#define ARCH_PERFMON_EVENTSEL_OS (1 << 17)
+#define ARCH_PERFMON_EVENTSEL_USR (1 << 16)
+
+#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_SEL (0x3c)
+#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_UMASK (0x00 << 8)
+#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_INDEX (0)
+#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_PRESENT \
+ (1 << (ARCH_PERFMON_UNHALTED_CORE_CYCLES_INDEX))
+
+union cpuid10_eax {
+ struct {
+ unsigned int version_id:8;
+ unsigned int num_counters:8;
+ unsigned int bit_width:8;
+ unsigned int mask_length:8;
+ } split;
+ unsigned int full;
+};
+
+#endif /* _ASM_X86_INTEL_ARCH_PERFMON_H */
diff --git a/include/asm-x86/intel_arch_perfmon_32.h b/include/asm-x86/intel_arch_perfmon_32.h
deleted file mode 100644
index b52cd60a075..00000000000
--- a/include/asm-x86/intel_arch_perfmon_32.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef X86_INTEL_ARCH_PERFMON_H
-#define X86_INTEL_ARCH_PERFMON_H 1
-
-#define MSR_ARCH_PERFMON_PERFCTR0 0xc1
-#define MSR_ARCH_PERFMON_PERFCTR1 0xc2
-
-#define MSR_ARCH_PERFMON_EVENTSEL0 0x186
-#define MSR_ARCH_PERFMON_EVENTSEL1 0x187
-
-#define ARCH_PERFMON_EVENTSEL0_ENABLE (1 << 22)
-#define ARCH_PERFMON_EVENTSEL_INT (1 << 20)
-#define ARCH_PERFMON_EVENTSEL_OS (1 << 17)
-#define ARCH_PERFMON_EVENTSEL_USR (1 << 16)
-
-#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_SEL (0x3c)
-#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_UMASK (0x00 << 8)
-#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_INDEX (0)
-#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_PRESENT \
- (1 << (ARCH_PERFMON_UNHALTED_CORE_CYCLES_INDEX))
-
-union cpuid10_eax {
- struct {
- unsigned int version_id:8;
- unsigned int num_counters:8;
- unsigned int bit_width:8;
- unsigned int mask_length:8;
- } split;
- unsigned int full;
-};
-
-#endif /* X86_INTEL_ARCH_PERFMON_H */
diff --git a/include/asm-x86/intel_arch_perfmon_64.h b/include/asm-x86/intel_arch_perfmon_64.h
deleted file mode 100644
index 8633331420e..00000000000
--- a/include/asm-x86/intel_arch_perfmon_64.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef X86_64_INTEL_ARCH_PERFMON_H
-#define X86_64_INTEL_ARCH_PERFMON_H 1
-
-#define MSR_ARCH_PERFMON_PERFCTR0 0xc1
-#define MSR_ARCH_PERFMON_PERFCTR1 0xc2
-
-#define MSR_ARCH_PERFMON_EVENTSEL0 0x186
-#define MSR_ARCH_PERFMON_EVENTSEL1 0x187
-
-#define ARCH_PERFMON_EVENTSEL0_ENABLE (1 << 22)
-#define ARCH_PERFMON_EVENTSEL_INT (1 << 20)
-#define ARCH_PERFMON_EVENTSEL_OS (1 << 17)
-#define ARCH_PERFMON_EVENTSEL_USR (1 << 16)
-
-#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_SEL (0x3c)
-#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_UMASK (0x00 << 8)
-#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_INDEX (0)
-#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_PRESENT \
- (1 << (ARCH_PERFMON_UNHALTED_CORE_CYCLES_INDEX))
-
-union cpuid10_eax {
- struct {
- unsigned int version_id:8;
- unsigned int num_counters:8;
- unsigned int bit_width:8;
- unsigned int mask_length:8;
- } split;
- unsigned int full;
-};
-
-#endif /* X86_64_INTEL_ARCH_PERFMON_H */
diff --git a/include/asm-x86/ipcbuf.h b/include/asm-x86/ipcbuf.h
index eb2e448c6e2..2adf8b39a40 100644
--- a/include/asm-x86/ipcbuf.h
+++ b/include/asm-x86/ipcbuf.h
@@ -1,13 +1,29 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "ipcbuf_32.h"
-# else
-# include "ipcbuf_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "ipcbuf_32.h"
-# else
-# include "ipcbuf_64.h"
-# endif
-#endif
+#ifndef _ASM_X86_IPCBUF_H
+#define _ASM_X86_IPCBUF_H
+
+/*
+ * The ipc64_perm structure for x86 architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 32-bit mode_t and seq
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct ipc64_perm
+{
+ __kernel_key_t key;
+ __kernel_uid32_t uid;
+ __kernel_gid32_t gid;
+ __kernel_uid32_t cuid;
+ __kernel_gid32_t cgid;
+ __kernel_mode_t mode;
+ unsigned short __pad1;
+ unsigned short seq;
+ unsigned short __pad2;
+ unsigned long __unused1;
+ unsigned long __unused2;
+};
+
+#endif /* _ASM_X86_IPCBUF_H */
diff --git a/include/asm-x86/ipcbuf_32.h b/include/asm-x86/ipcbuf_32.h
deleted file mode 100644
index 0dcad4f84c2..00000000000
--- a/include/asm-x86/ipcbuf_32.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef __i386_IPCBUF_H__
-#define __i386_IPCBUF_H__
-
-/*
- * The ipc64_perm structure for i386 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 32-bit mode_t and seq
- * - 2 miscellaneous 32-bit values
- */
-
-struct ipc64_perm
-{
- __kernel_key_t key;
- __kernel_uid32_t uid;
- __kernel_gid32_t gid;
- __kernel_uid32_t cuid;
- __kernel_gid32_t cgid;
- __kernel_mode_t mode;
- unsigned short __pad1;
- unsigned short seq;
- unsigned short __pad2;
- unsigned long __unused1;
- unsigned long __unused2;
-};
-
-#endif /* __i386_IPCBUF_H__ */
diff --git a/include/asm-x86/ipcbuf_64.h b/include/asm-x86/ipcbuf_64.h
deleted file mode 100644
index 470cf85e3ba..00000000000
--- a/include/asm-x86/ipcbuf_64.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef __x86_64_IPCBUF_H__
-#define __x86_64_IPCBUF_H__
-
-/*
- * The ipc64_perm structure for x86_64 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 32-bit mode_t and seq
- * - 2 miscellaneous 32-bit values
- */
-
-struct ipc64_perm
-{
- __kernel_key_t key;
- __kernel_uid32_t uid;
- __kernel_gid32_t gid;
- __kernel_uid32_t cuid;
- __kernel_gid32_t cgid;
- __kernel_mode_t mode;
- unsigned short __pad1;
- unsigned short seq;
- unsigned short __pad2;
- unsigned long __unused1;
- unsigned long __unused2;
-};
-
-#endif /* __x86_64_IPCBUF_H__ */
diff --git a/include/asm-x86/namei.h b/include/asm-x86/namei.h
index 732f8f0b3dc..415ef5d9550 100644
--- a/include/asm-x86/namei.h
+++ b/include/asm-x86/namei.h
@@ -1,5 +1,11 @@
-#ifdef CONFIG_X86_32
-# include "namei_32.h"
-#else
-# include "namei_64.h"
-#endif
+#ifndef _ASM_X86_NAMEI_H
+#define _ASM_X86_NAMEI_H
+
+/* This dummy routine maybe changed to something useful
+ * for /usr/gnemul/ emulation stuff.
+ * Look at asm-sparc/namei.h for details.
+ */
+
+#define __emul_prefix() NULL
+
+#endif /* _ASM_X86_NAMEI_H */
diff --git a/include/asm-x86/namei_32.h b/include/asm-x86/namei_32.h
deleted file mode 100644
index 81486508861..00000000000
--- a/include/asm-x86/namei_32.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/* $Id: namei.h,v 1.1 1996/12/13 14:48:21 jj Exp $
- * linux/include/asm-i386/namei.h
- *
- * Included from linux/fs/namei.c
- */
-
-#ifndef __I386_NAMEI_H
-#define __I386_NAMEI_H
-
-/* This dummy routine maybe changed to something useful
- * for /usr/gnemul/ emulation stuff.
- * Look at asm-sparc/namei.h for details.
- */
-
-#define __emul_prefix() NULL
-
-#endif /* __I386_NAMEI_H */
diff --git a/include/asm-x86/namei_64.h b/include/asm-x86/namei_64.h
deleted file mode 100644
index bef239f5318..00000000000
--- a/include/asm-x86/namei_64.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __X8664_NAMEI_H
-#define __X8664_NAMEI_H
-
-/* This dummy routine maybe changed to something useful
- * for /usr/gnemul/ emulation stuff.
- * Look at asm-sparc/namei.h for details.
- */
-
-#define __emul_prefix() NULL
-
-#endif
diff --git a/include/asm-x86/param.h b/include/asm-x86/param.h
index 640851bab12..c996ec4da0c 100644
--- a/include/asm-x86/param.h
+++ b/include/asm-x86/param.h
@@ -1,13 +1,22 @@
+#ifndef _ASM_X86_PARAM_H
+#define _ASM_X86_PARAM_H
+
#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "param_32.h"
-# else
-# include "param_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "param_32.h"
-# else
-# include "param_64.h"
-# endif
+# 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
+
+#ifndef HZ
+#define HZ 100
+#endif
+
+#define EXEC_PAGESIZE 4096
+
+#ifndef NOGROUP
+#define NOGROUP (-1)
+#endif
+
+#define MAXHOSTNAMELEN 64 /* max length of hostname */
+
+#endif /* _ASM_X86_PARAM_H */
diff --git a/include/asm-x86/param_32.h b/include/asm-x86/param_32.h
deleted file mode 100644
index 21b32466fcd..00000000000
--- a/include/asm-x86/param_32.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef _ASMi386_PARAM_H
-#define _ASMi386_PARAM_H
-
-#ifdef __KERNEL__
-# 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
-
-#ifndef HZ
-#define HZ 100
-#endif
-
-#define EXEC_PAGESIZE 4096
-
-#ifndef NOGROUP
-#define NOGROUP (-1)
-#endif
-
-#define MAXHOSTNAMELEN 64 /* max length of hostname */
-
-#endif
diff --git a/include/asm-x86/param_64.h b/include/asm-x86/param_64.h
deleted file mode 100644
index a728786c3c7..00000000000
--- a/include/asm-x86/param_64.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef _ASMx86_64_PARAM_H
-#define _ASMx86_64_PARAM_H
-
-#ifdef __KERNEL__
-# 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
-
-#ifndef HZ
-#define HZ 100
-#endif
-
-#define EXEC_PAGESIZE 4096
-
-#ifndef NOGROUP
-#define NOGROUP (-1)
-#endif
-
-#define MAXHOSTNAMELEN 64 /* max length of hostname */
-
-#endif
diff --git a/include/asm-x86/parport.h b/include/asm-x86/parport.h
index 2a31157349c..019cbca24a3 100644
--- a/include/asm-x86/parport.h
+++ b/include/asm-x86/parport.h
@@ -1,5 +1,10 @@
-#ifdef CONFIG_X86_32
-# include "parport_32.h"
-#else
-# include "parport_64.h"
-#endif
+#ifndef _ASM_X86_PARPORT_H
+#define _ASM_X86_PARPORT_H
+
+static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma);
+static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
+{
+ return parport_pc_find_isa_ports (autoirq, autodma);
+}
+
+#endif /* _ASM_X86_PARPORT_H */
diff --git a/include/asm-x86/parport_32.h b/include/asm-x86/parport_32.h
deleted file mode 100644
index fa0e321e498..00000000000
--- a/include/asm-x86/parport_32.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * parport.h: ia32-specific parport initialisation
- *
- * Copyright (C) 1999, 2000 Tim Waugh <tim@cyberelk.demon.co.uk>
- *
- * This file should only be included by drivers/parport/parport_pc.c.
- */
-
-#ifndef _ASM_I386_PARPORT_H
-#define _ASM_I386_PARPORT_H 1
-
-static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma);
-static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
-{
- return parport_pc_find_isa_ports (autoirq, autodma);
-}
-
-#endif /* !(_ASM_I386_PARPORT_H) */
diff --git a/include/asm-x86/parport_64.h b/include/asm-x86/parport_64.h
deleted file mode 100644
index 7135ef977c9..00000000000
--- a/include/asm-x86/parport_64.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * parport.h: ia32-specific parport initialisation
- *
- * Copyright (C) 1999, 2000 Tim Waugh <tim@cyberelk.demon.co.uk>
- *
- * This file should only be included by drivers/parport/parport_pc.c.
- */
-
-#ifndef _ASM_X8664_PARPORT_H
-#define _ASM_X8664_PARPORT_H 1
-
-static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma);
-static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
-{
- return parport_pc_find_isa_ports (autoirq, autodma);
-}
-
-#endif
diff --git a/include/asm-x86/rwlock.h b/include/asm-x86/rwlock.h
index a3be7d8364a..f2b64a429e6 100644
--- a/include/asm-x86/rwlock.h
+++ b/include/asm-x86/rwlock.h
@@ -1,5 +1,9 @@
-#ifdef CONFIG_X86_32
-# include "rwlock_32.h"
-#else
-# include "rwlock_64.h"
-#endif
+#ifndef _ASM_X86_RWLOCK_H
+#define _ASM_X86_RWLOCK_H
+
+#define RW_LOCK_BIAS 0x01000000
+#define RW_LOCK_BIAS_STR "0x01000000"
+
+/* Actual code is in asm/spinlock.h or in arch/x86/lib/rwlock.S */
+
+#endif /* _ASM_X86_RWLOCK_H */
diff --git a/include/asm-x86/rwlock_32.h b/include/asm-x86/rwlock_32.h
deleted file mode 100644
index c3e5db32fa4..00000000000
--- a/include/asm-x86/rwlock_32.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* include/asm-i386/rwlock.h
- *
- * Helpers used by both rw spinlocks and rw semaphores.
- *
- * Based in part on code from semaphore.h and
- * spinlock.h Copyright 1996 Linus Torvalds.
- *
- * Copyright 1999 Red Hat, Inc.
- *
- * Written by Benjamin LaHaise.
- *
- * 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.
- */
-#ifndef _ASM_I386_RWLOCK_H
-#define _ASM_I386_RWLOCK_H
-
-#define RW_LOCK_BIAS 0x01000000
-#define RW_LOCK_BIAS_STR "0x01000000"
-
-/* Code is in asm-i386/spinlock.h */
-
-#endif
diff --git a/include/asm-x86/rwlock_64.h b/include/asm-x86/rwlock_64.h
deleted file mode 100644
index 72aeebed920..00000000000
--- a/include/asm-x86/rwlock_64.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* include/asm-x86_64/rwlock.h
- *
- * Helpers used by both rw spinlocks and rw semaphores.
- *
- * Based in part on code from semaphore.h and
- * spinlock.h Copyright 1996 Linus Torvalds.
- *
- * Copyright 1999 Red Hat, Inc.
- * Copyright 2001,2002 SuSE labs
- *
- * Written by Benjamin LaHaise.
- *
- * 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.
- */
-#ifndef _ASM_X86_64_RWLOCK_H
-#define _ASM_X86_64_RWLOCK_H
-
-#define RW_LOCK_BIAS 0x01000000
-#define RW_LOCK_BIAS_STR "0x01000000"
-
-/* Actual code is in asm/spinlock.h or in arch/x86_64/lib/rwlock.S */
-
-#endif
diff --git a/include/asm-x86/sembuf.h b/include/asm-x86/sembuf.h
index e42c971e383..ee50c801f7b 100644
--- a/include/asm-x86/sembuf.h
+++ b/include/asm-x86/sembuf.h
@@ -1,13 +1,24 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "sembuf_32.h"
-# else
-# include "sembuf_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "sembuf_32.h"
-# else
-# include "sembuf_64.h"
-# endif
-#endif
+#ifndef _ASM_X86_SEMBUF_H
+#define _ASM_X86_SEMBUF_H
+
+/*
+ * The semid64_ds structure for x86 architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 64-bit time_t to solve y2038 problem
+ * - 2 miscellaneous 32-bit values
+ */
+struct semid64_ds {
+ struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
+ __kernel_time_t sem_otime; /* last semop time */
+ unsigned long __unused1;
+ __kernel_time_t sem_ctime; /* last change time */
+ unsigned long __unused2;
+ unsigned long sem_nsems; /* no. of semaphores in array */
+ unsigned long __unused3;
+ unsigned long __unused4;
+};
+
+#endif /* _ASM_X86_SEMBUF_H */
diff --git a/include/asm-x86/sembuf_32.h b/include/asm-x86/sembuf_32.h
deleted file mode 100644
index 323835166c1..00000000000
--- a/include/asm-x86/sembuf_32.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef _I386_SEMBUF_H
-#define _I386_SEMBUF_H
-
-/*
- * The semid64_ds structure for i386 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct semid64_ds {
- struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
- __kernel_time_t sem_otime; /* last semop time */
- unsigned long __unused1;
- __kernel_time_t sem_ctime; /* last change time */
- unsigned long __unused2;
- unsigned long sem_nsems; /* no. of semaphores in array */
- unsigned long __unused3;
- unsigned long __unused4;
-};
-
-#endif /* _I386_SEMBUF_H */
diff --git a/include/asm-x86/sembuf_64.h b/include/asm-x86/sembuf_64.h
deleted file mode 100644
index 63b52925ae2..00000000000
--- a/include/asm-x86/sembuf_64.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef _X86_64_SEMBUF_H
-#define _X86_64_SEMBUF_H
-
-/*
- * The semid64_ds structure for x86_64 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct semid64_ds {
- struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
- __kernel_time_t sem_otime; /* last semop time */
- unsigned long __unused1;
- __kernel_time_t sem_ctime; /* last change time */
- unsigned long __unused2;
- unsigned long sem_nsems; /* no. of semaphores in array */
- unsigned long __unused3;
- unsigned long __unused4;
-};
-
-#endif /* _X86_64_SEMBUF_H */
diff --git a/include/asm-x86/shmparam.h b/include/asm-x86/shmparam.h
index 165627cc534..0880cf0917b 100644
--- a/include/asm-x86/shmparam.h
+++ b/include/asm-x86/shmparam.h
@@ -1,13 +1,6 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "shmparam_32.h"
-# else
-# include "shmparam_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "shmparam_32.h"
-# else
-# include "shmparam_64.h"
-# endif
-#endif
+#ifndef _ASM_X86_SHMPARAM_H
+#define _ASM_X86_SHMPARAM_H
+
+#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */
+
+#endif /* _ASM_X86_SHMPARAM_H */
diff --git a/include/asm-x86/shmparam_32.h b/include/asm-x86/shmparam_32.h
deleted file mode 100644
index 786243a5b31..00000000000
--- a/include/asm-x86/shmparam_32.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASMI386_SHMPARAM_H
-#define _ASMI386_SHMPARAM_H
-
-#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */
-
-#endif /* _ASMI386_SHMPARAM_H */
diff --git a/include/asm-x86/shmparam_64.h b/include/asm-x86/shmparam_64.h
deleted file mode 100644
index d7021620dcb..00000000000
--- a/include/asm-x86/shmparam_64.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASMX8664_SHMPARAM_H
-#define _ASMX8664_SHMPARAM_H
-
-#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */
-
-#endif /* _ASMX8664_SHMPARAM_H */
diff --git a/include/asm-x86/termbits.h b/include/asm-x86/termbits.h
index 69f3080e2a1..af1b70ea440 100644
--- a/include/asm-x86/termbits.h
+++ b/include/asm-x86/termbits.h
@@ -1,13 +1,198 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "termbits_32.h"
-# else
-# include "termbits_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "termbits_32.h"
-# else
-# include "termbits_64.h"
-# endif
-#endif
+#ifndef _ASM_X86_TERMBITS_H
+#define _ASM_X86_TERMBITS_H
+
+#include <linux/posix_types.h>
+
+typedef unsigned char cc_t;
+typedef unsigned int speed_t;
+typedef unsigned int tcflag_t;
+
+#define NCCS 19
+struct termios {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_line; /* line discipline */
+ cc_t c_cc[NCCS]; /* control characters */
+};
+
+struct termios2 {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_line; /* line discipline */
+ cc_t c_cc[NCCS]; /* control characters */
+ speed_t c_ispeed; /* input speed */
+ speed_t c_ospeed; /* output speed */
+};
+
+struct ktermios {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_line; /* line discipline */
+ cc_t c_cc[NCCS]; /* control characters */
+ speed_t c_ispeed; /* input speed */
+ speed_t c_ospeed; /* output speed */
+};
+
+/* c_cc characters */
+#define VINTR 0
+#define VQUIT 1
+#define VERASE 2
+#define VKILL 3
+#define VEOF 4
+#define VTIME 5
+#define VMIN 6
+#define VSWTC 7
+#define VSTART 8
+#define VSTOP 9
+#define VSUSP 10
+#define VEOL 11
+#define VREPRINT 12
+#define VDISCARD 13
+#define VWERASE 14
+#define VLNEXT 15
+#define VEOL2 16
+
+/* c_iflag bits */
+#define IGNBRK 0000001
+#define BRKINT 0000002
+#define IGNPAR 0000004
+#define PARMRK 0000010
+#define INPCK 0000020
+#define ISTRIP 0000040
+#define INLCR 0000100
+#define IGNCR 0000200
+#define ICRNL 0000400
+#define IUCLC 0001000
+#define IXON 0002000
+#define IXANY 0004000
+#define IXOFF 0010000
+#define IMAXBEL 0020000
+#define IUTF8 0040000
+
+/* c_oflag bits */
+#define OPOST 0000001
+#define OLCUC 0000002
+#define ONLCR 0000004
+#define OCRNL 0000010
+#define ONOCR 0000020
+#define ONLRET 0000040
+#define OFILL 0000100
+#define OFDEL 0000200
+#define NLDLY 0000400
+#define NL0 0000000
+#define NL1 0000400
+#define CRDLY 0003000
+#define CR0 0000000
+#define CR1 0001000
+#define CR2 0002000
+#define CR3 0003000
+#define TABDLY 0014000
+#define TAB0 0000000
+#define TAB1 0004000
+#define TAB2 0010000
+#define TAB3 0014000
+#define XTABS 0014000
+#define BSDLY 0020000
+#define BS0 0000000
+#define BS1 0020000
+#define VTDLY 0040000
+#define VT0 0000000
+#define VT1 0040000
+#define FFDLY 0100000
+#define FF0 0000000
+#define FF1 0100000
+
+/* c_cflag bit meaning */
+#define CBAUD 0010017
+#define B0 0000000 /* hang up */
+#define B50 0000001
+#define B75 0000002
+#define B110 0000003
+#define B134 0000004
+#define B150 0000005
+#define B200 0000006
+#define B300 0000007
+#define B600 0000010
+#define B1200 0000011
+#define B1800 0000012
+#define B2400 0000013
+#define B4800 0000014
+#define B9600 0000015
+#define B19200 0000016
+#define B38400 0000017
+#define EXTA B19200
+#define EXTB B38400
+#define CSIZE 0000060
+#define CS5 0000000
+#define CS6 0000020
+#define CS7 0000040
+#define CS8 0000060
+#define CSTOPB 0000100
+#define CREAD 0000200
+#define PARENB 0000400
+#define PARODD 0001000
+#define HUPCL 0002000
+#define CLOCAL 0004000
+#define CBAUDEX 0010000
+#define BOTHER 0010000 /* non standard rate */
+#define B57600 0010001
+#define B115200 0010002
+#define B230400 0010003
+#define B460800 0010004
+#define B500000 0010005
+#define B576000 0010006
+#define B921600 0010007
+#define B1000000 0010010
+#define B1152000 0010011
+#define B1500000 0010012
+#define B2000000 0010013
+#define B2500000 0010014
+#define B3000000 0010015
+#define B3500000 0010016
+#define B4000000 0010017
+#define CIBAUD 002003600000 /* input baud rate */
+#define CMSPAR 010000000000 /* mark or space (stick) parity */
+#define CRTSCTS 020000000000 /* flow control */
+
+#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */
+
+/* c_lflag bits */
+#define ISIG 0000001
+#define ICANON 0000002
+#define XCASE 0000004
+#define ECHO 0000010
+#define ECHOE 0000020
+#define ECHOK 0000040
+#define ECHONL 0000100
+#define NOFLSH 0000200
+#define TOSTOP 0000400
+#define ECHOCTL 0001000
+#define ECHOPRT 0002000
+#define ECHOKE 0004000
+#define FLUSHO 0010000
+#define PENDIN 0040000
+#define IEXTEN 0100000
+
+/* tcflow() and TCXONC use these */
+#define TCOOFF 0
+#define TCOON 1
+#define TCIOFF 2
+#define TCION 3
+
+/* tcflush() and TCFLSH use these */
+#define TCIFLUSH 0
+#define TCOFLUSH 1
+#define TCIOFLUSH 2
+
+/* tcsetattr uses these */
+#define TCSANOW 0
+#define TCSADRAIN 1
+#define TCSAFLUSH 2
+
+#endif /* _ASM_X86_TERMBITS_H */
diff --git a/include/asm-x86/termbits_32.h b/include/asm-x86/termbits_32.h
deleted file mode 100644
index a21700352e7..00000000000
--- a/include/asm-x86/termbits_32.h
+++ /dev/null
@@ -1,198 +0,0 @@
-#ifndef __ARCH_I386_TERMBITS_H__
-#define __ARCH_I386_TERMBITS_H__
-
-#include <linux/posix_types.h>
-
-typedef unsigned char cc_t;
-typedef unsigned int speed_t;
-typedef unsigned int tcflag_t;
-
-#define NCCS 19
-struct termios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
-};
-
-struct termios2 {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-struct ktermios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-/* c_cc characters */
-#define VINTR 0
-#define VQUIT 1
-#define VERASE 2
-#define VKILL 3
-#define VEOF 4
-#define VTIME 5
-#define VMIN 6
-#define VSWTC 7
-#define VSTART 8
-#define VSTOP 9
-#define VSUSP 10
-#define VEOL 11
-#define VREPRINT 12
-#define VDISCARD 13
-#define VWERASE 14
-#define VLNEXT 15
-#define VEOL2 16
-
-/* c_iflag bits */
-#define IGNBRK 0000001
-#define BRKINT 0000002
-#define IGNPAR 0000004
-#define PARMRK 0000010
-#define INPCK 0000020
-#define ISTRIP 0000040
-#define INLCR 0000100
-#define IGNCR 0000200
-#define ICRNL 0000400
-#define IUCLC 0001000
-#define IXON 0002000
-#define IXANY 0004000
-#define IXOFF 0010000
-#define IMAXBEL 0020000
-#define IUTF8 0040000
-
-/* c_oflag bits */
-#define OPOST 0000001
-#define OLCUC 0000002
-#define ONLCR 0000004
-#define OCRNL 0000010
-#define ONOCR 0000020
-#define ONLRET 0000040
-#define OFILL 0000100
-#define OFDEL 0000200
-#define NLDLY 0000400
-#define NL0 0000000
-#define NL1 0000400
-#define CRDLY 0003000
-#define CR0 0000000
-#define CR1 0001000
-#define CR2 0002000
-#define CR3 0003000
-#define TABDLY 0014000
-#define TAB0 0000000
-#define TAB1 0004000
-#define TAB2 0010000
-#define TAB3 0014000
-#define XTABS 0014000
-#define BSDLY 0020000
-#define BS0 0000000
-#define BS1 0020000
-#define VTDLY 0040000
-#define VT0 0000000
-#define VT1 0040000
-#define FFDLY 0100000
-#define FF0 0000000
-#define FF1 0100000
-
-/* c_cflag bit meaning */
-#define CBAUD 0010017
-#define B0 0000000 /* hang up */
-#define B50 0000001
-#define B75 0000002
-#define B110 0000003
-#define B134 0000004
-#define B150 0000005
-#define B200 0000006
-#define B300 0000007
-#define B600 0000010
-#define B1200 0000011
-#define B1800 0000012
-#define B2400 0000013
-#define B4800 0000014
-#define B9600 0000015
-#define B19200 0000016
-#define B38400 0000017
-#define EXTA B19200
-#define EXTB B38400
-#define CSIZE 0000060
-#define CS5 0000000
-#define CS6 0000020
-#define CS7 0000040
-#define CS8 0000060
-#define CSTOPB 0000100
-#define CREAD 0000200
-#define PARENB 0000400
-#define PARODD 0001000
-#define HUPCL 0002000
-#define CLOCAL 0004000
-#define CBAUDEX 0010000
-#define BOTHER 0010000
-#define B57600 0010001
-#define B115200 0010002
-#define B230400 0010003
-#define B460800 0010004
-#define B500000 0010005
-#define B576000 0010006
-#define B921600 0010007
-#define B1000000 0010010
-#define B1152000 0010011
-#define B1500000 0010012
-#define B2000000 0010013
-#define B2500000 0010014
-#define B3000000 0010015
-#define B3500000 0010016
-#define B4000000 0010017
-#define CIBAUD 002003600000
-#define CMSPAR 010000000000 /* mark or space (stick) parity */
-#define CRTSCTS 020000000000 /* flow control */
-
-#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */
-
-/* c_lflag bits */
-#define ISIG 0000001
-#define ICANON 0000002
-#define XCASE 0000004
-#define ECHO 0000010
-#define ECHOE 0000020
-#define ECHOK 0000040
-#define ECHONL 0000100
-#define NOFLSH 0000200
-#define TOSTOP 0000400
-#define ECHOCTL 0001000
-#define ECHOPRT 0002000
-#define ECHOKE 0004000
-#define FLUSHO 0010000
-#define PENDIN 0040000
-#define IEXTEN 0100000
-
-/* tcflow() and TCXONC use these */
-#define TCOOFF 0
-#define TCOON 1
-#define TCIOFF 2
-#define TCION 3
-
-/* tcflush() and TCFLSH use these */
-#define TCIFLUSH 0
-#define TCOFLUSH 1
-#define TCIOFLUSH 2
-
-/* tcsetattr uses these */
-#define TCSANOW 0
-#define TCSADRAIN 1
-#define TCSAFLUSH 2
-
-#endif
diff --git a/include/asm-x86/termbits_64.h b/include/asm-x86/termbits_64.h
deleted file mode 100644
index 7405756dd41..00000000000
--- a/include/asm-x86/termbits_64.h
+++ /dev/null
@@ -1,198 +0,0 @@
-#ifndef __ARCH_X8664_TERMBITS_H__
-#define __ARCH_X8664_TERMBITS_H__
-
-#include <linux/posix_types.h>
-
-typedef unsigned char cc_t;
-typedef unsigned int speed_t;
-typedef unsigned int tcflag_t;
-
-#define NCCS 19
-struct termios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
-};
-
-struct termios2 {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-struct ktermios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-/* c_cc characters */
-#define VINTR 0
-#define VQUIT 1
-#define VERASE 2
-#define VKILL 3
-#define VEOF 4
-#define VTIME 5
-#define VMIN 6
-#define VSWTC 7
-#define VSTART 8
-#define VSTOP 9
-#define VSUSP 10
-#define VEOL 11
-#define VREPRINT 12
-#define VDISCARD 13
-#define VWERASE 14
-#define VLNEXT 15
-#define VEOL2 16
-
-/* c_iflag bits */
-#define IGNBRK 0000001
-#define BRKINT 0000002
-#define IGNPAR 0000004
-#define PARMRK 0000010
-#define INPCK 0000020
-#define ISTRIP 0000040
-#define INLCR 0000100
-#define IGNCR 0000200
-#define ICRNL 0000400
-#define IUCLC 0001000
-#define IXON 0002000
-#define IXANY 0004000
-#define IXOFF 0010000
-#define IMAXBEL 0020000
-#define IUTF8 0040000
-
-/* c_oflag bits */
-#define OPOST 0000001
-#define OLCUC 0000002
-#define ONLCR 0000004
-#define OCRNL 0000010
-#define ONOCR 0000020
-#define ONLRET 0000040
-#define OFILL 0000100
-#define OFDEL 0000200
-#define NLDLY 0000400
-#define NL0 0000000
-#define NL1 0000400
-#define CRDLY 0003000
-#define CR0 0000000
-#define CR1 0001000
-#define CR2 0002000
-#define CR3 0003000
-#define TABDLY 0014000
-#define TAB0 0000000
-#define TAB1 0004000
-#define TAB2 0010000
-#define TAB3 0014000
-#define XTABS 0014000
-#define BSDLY 0020000
-#define BS0 0000000
-#define BS1 0020000
-#define VTDLY 0040000
-#define VT0 0000000
-#define VT1 0040000
-#define FFDLY 0100000
-#define FF0 0000000
-#define FF1 0100000
-
-/* c_cflag bit meaning */
-#define CBAUD 0010017
-#define B0 0000000 /* hang up */
-#define B50 0000001
-#define B75 0000002
-#define B110 0000003
-#define B134 0000004
-#define B150 0000005
-#define B200 0000006
-#define B300 0000007
-#define B600 0000010
-#define B1200 0000011
-#define B1800 0000012
-#define B2400 0000013
-#define B4800 0000014
-#define B9600 0000015
-#define B19200 0000016
-#define B38400 0000017
-#define EXTA B19200
-#define EXTB B38400
-#define CSIZE 0000060
-#define CS5 0000000
-#define CS6 0000020
-#define CS7 0000040
-#define CS8 0000060
-#define CSTOPB 0000100
-#define CREAD 0000200
-#define PARENB 0000400
-#define PARODD 0001000
-#define HUPCL 0002000
-#define CLOCAL 0004000
-#define CBAUDEX 0010000
-#define BOTHER 0010000 /* non standard rate */
-#define B57600 0010001
-#define B115200 0010002
-#define B230400 0010003
-#define B460800 0010004
-#define B500000 0010005
-#define B576000 0010006
-#define B921600 0010007
-#define B1000000 0010010
-#define B1152000 0010011
-#define B1500000 0010012
-#define B2000000 0010013
-#define B2500000 0010014
-#define B3000000 0010015
-#define B3500000 0010016
-#define B4000000 0010017
-#define CIBAUD 002003600000 /* input baud rate */
-#define CMSPAR 010000000000 /* mark or space (stick) parity */
-#define CRTSCTS 020000000000 /* flow control */
-
-#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */
-
-/* c_lflag bits */
-#define ISIG 0000001
-#define ICANON 0000002
-#define XCASE 0000004
-#define ECHO 0000010
-#define ECHOE 0000020
-#define ECHOK 0000040
-#define ECHONL 0000100
-#define NOFLSH 0000200
-#define TOSTOP 0000400
-#define ECHOCTL 0001000
-#define ECHOPRT 0002000
-#define ECHOKE 0004000
-#define FLUSHO 0010000
-#define PENDIN 0040000
-#define IEXTEN 0100000
-
-/* tcflow() and TCXONC use these */
-#define TCOOFF 0
-#define TCOON 1
-#define TCIOFF 2
-#define TCION 3
-
-/* tcflush() and TCFLSH use these */
-#define TCIFLUSH 0
-#define TCOFLUSH 1
-#define TCIOFLUSH 2
-
-/* tcsetattr uses these */
-#define TCSANOW 0
-#define TCSADRAIN 1
-#define TCSAFLUSH 2
-
-#endif
diff --git a/include/asm-x86/termios.h b/include/asm-x86/termios.h
index a4f4ae20a59..d501748700d 100644
--- a/include/asm-x86/termios.h
+++ b/include/asm-x86/termios.h
@@ -1,13 +1,97 @@
+#ifndef _ASM_X86_TERMIOS_H
+#define _ASM_X86_TERMIOS_H
+
+#include <asm/termbits.h>
+#include <asm/ioctls.h>
+
+struct winsize {
+ unsigned short ws_row;
+ unsigned short ws_col;
+ unsigned short ws_xpixel;
+ unsigned short ws_ypixel;
+};
+
+#define NCC 8
+struct termio {
+ unsigned short c_iflag; /* input mode flags */
+ unsigned short c_oflag; /* output mode flags */
+ unsigned short c_cflag; /* control mode flags */
+ unsigned short c_lflag; /* local mode flags */
+ unsigned char c_line; /* line discipline */
+ unsigned char c_cc[NCC]; /* control characters */
+};
+
+/* modem lines */
+#define TIOCM_LE 0x001
+#define TIOCM_DTR 0x002
+#define TIOCM_RTS 0x004
+#define TIOCM_ST 0x008
+#define TIOCM_SR 0x010
+#define TIOCM_CTS 0x020
+#define TIOCM_CAR 0x040
+#define TIOCM_RNG 0x080
+#define TIOCM_DSR 0x100
+#define TIOCM_CD TIOCM_CAR
+#define TIOCM_RI TIOCM_RNG
+#define TIOCM_OUT1 0x2000
+#define TIOCM_OUT2 0x4000
+#define TIOCM_LOOP 0x8000
+
+/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+
#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "termios_32.h"
-# else
-# include "termios_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "termios_32.h"
-# else
-# include "termios_64.h"
-# endif
-#endif
+
+/* intr=^C quit=^\ erase=del kill=^U
+ eof=^D vtime=\0 vmin=\1 sxtc=\0
+ start=^Q stop=^S susp=^Z eol=\0
+ reprint=^R discard=^U werase=^W lnext=^V
+ eol2=\0
+*/
+#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
+
+/*
+ * Translate a "termio" structure into a "termios". Ugh.
+ */
+#define SET_LOW_TERMIOS_BITS(termios, termio, x) { \
+ unsigned short __tmp; \
+ get_user(__tmp,&(termio)->x); \
+ *(unsigned short *) &(termios)->x = __tmp; \
+}
+
+#define user_termio_to_kernel_termios(termios, termio) \
+({ \
+ SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
+ SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
+ SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
+ SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
+ copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
+})
+
+/*
+ * Translate a "termios" structure into a "termio". Ugh.
+ */
+#define kernel_termios_to_user_termio(termio, termios) \
+({ \
+ put_user((termios)->c_iflag, &(termio)->c_iflag); \
+ put_user((termios)->c_oflag, &(termio)->c_oflag); \
+ put_user((termios)->c_cflag, &(termio)->c_cflag); \
+ put_user((termios)->c_lflag, &(termio)->c_lflag); \
+ put_user((termios)->c_line, &(termio)->c_line); \
+ copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
+})
+
+#define user_termios_to_kernel_termios(k, u) \
+ copy_from_user(k, u, sizeof(struct termios2))
+
+#define kernel_termios_to_user_termios(u, k) \
+ copy_to_user(u, k, sizeof(struct termios2))
+
+#define user_termios_to_kernel_termios_1(k, u) \
+ copy_from_user(k, u, sizeof(struct termios))
+
+#define kernel_termios_to_user_termios_1(u, k) \
+ copy_to_user(u, k, sizeof(struct termios))
+
+#endif /* __KERNEL__ */
+
+#endif /* _ASM_X86_TERMIOS_H */
diff --git a/include/asm-x86/termios_32.h b/include/asm-x86/termios_32.h
deleted file mode 100644
index 6fdb2c841b7..00000000000
--- a/include/asm-x86/termios_32.h
+++ /dev/null
@@ -1,90 +0,0 @@
-#ifndef _I386_TERMIOS_H
-#define _I386_TERMIOS_H
-
-#include <asm/termbits.h>
-#include <asm/ioctls.h>
-
-struct winsize {
- unsigned short ws_row;
- unsigned short ws_col;
- unsigned short ws_xpixel;
- unsigned short ws_ypixel;
-};
-
-#define NCC 8
-struct termio {
- unsigned short c_iflag; /* input mode flags */
- unsigned short c_oflag; /* output mode flags */
- unsigned short c_cflag; /* control mode flags */
- unsigned short c_lflag; /* local mode flags */
- unsigned char c_line; /* line discipline */
- unsigned char c_cc[NCC]; /* control characters */
-};
-
-/* modem lines */
-#define TIOCM_LE 0x001
-#define TIOCM_DTR 0x002
-#define TIOCM_RTS 0x004
-#define TIOCM_ST 0x008
-#define TIOCM_SR 0x010
-#define TIOCM_CTS 0x020
-#define TIOCM_CAR 0x040
-#define TIOCM_RNG 0x080
-#define TIOCM_DSR 0x100
-#define TIOCM_CD TIOCM_CAR
-#define TIOCM_RI TIOCM_RNG
-#define TIOCM_OUT1 0x2000
-#define TIOCM_OUT2 0x4000
-#define TIOCM_LOOP 0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-
-#ifdef __KERNEL__
-
-/* intr=^C quit=^\ erase=del kill=^U
- eof=^D vtime=\0 vmin=\1 sxtc=\0
- start=^Q stop=^S susp=^Z eol=\0
- reprint=^R discard=^U werase=^W lnext=^V
- eol2=\0
-*/
-#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
-
-/*
- * Translate a "termio" structure into a "termios". Ugh.
- */
-#define SET_LOW_TERMIOS_BITS(termios, termio, x) { \
- unsigned short __tmp; \
- get_user(__tmp,&(termio)->x); \
- *(unsigned short *) &(termios)->x = __tmp; \
-}
-
-#define user_termio_to_kernel_termios(termios, termio) \
-({ \
- SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
- copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
-})
-
-/*
- * Translate a "termios" structure into a "termio". Ugh.
- */
-#define kernel_termios_to_user_termio(termio, termios) \
-({ \
- put_user((termios)->c_iflag, &(termio)->c_iflag); \
- put_user((termios)->c_oflag, &(termio)->c_oflag); \
- put_user((termios)->c_cflag, &(termio)->c_cflag); \
- put_user((termios)->c_lflag, &(termio)->c_lflag); \
- put_user((termios)->c_line, &(termio)->c_line); \
- copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
-})
-
-#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios2))
-#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios2))
-#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
-#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
-
-#endif /* __KERNEL__ */
-
-#endif /* _I386_TERMIOS_H */
diff --git a/include/asm-x86/termios_64.h b/include/asm-x86/termios_64.h
deleted file mode 100644
index 35ee59b7832..00000000000
--- a/include/asm-x86/termios_64.h
+++ /dev/null
@@ -1,90 +0,0 @@
-#ifndef _X8664_TERMIOS_H
-#define _X8664_TERMIOS_H
-
-#include <asm/termbits.h>
-#include <asm/ioctls.h>
-
-struct winsize {
- unsigned short ws_row;
- unsigned short ws_col;
- unsigned short ws_xpixel;
- unsigned short ws_ypixel;
-};
-
-#define NCC 8
-struct termio {
- unsigned short c_iflag; /* input mode flags */
- unsigned short c_oflag; /* output mode flags */
- unsigned short c_cflag; /* control mode flags */
- unsigned short c_lflag; /* local mode flags */
- unsigned char c_line; /* line discipline */
- unsigned char c_cc[NCC]; /* control characters */
-};
-
-/* modem lines */
-#define TIOCM_LE 0x001
-#define TIOCM_DTR 0x002
-#define TIOCM_RTS 0x004
-#define TIOCM_ST 0x008
-#define TIOCM_SR 0x010
-#define TIOCM_CTS 0x020
-#define TIOCM_CAR 0x040
-#define TIOCM_RNG 0x080
-#define TIOCM_DSR 0x100
-#define TIOCM_CD TIOCM_CAR
-#define TIOCM_RI TIOCM_RNG
-#define TIOCM_OUT1 0x2000
-#define TIOCM_OUT2 0x4000
-#define TIOCM_LOOP 0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-
-#ifdef __KERNEL__
-
-/* intr=^C quit=^\ erase=del kill=^U
- eof=^D vtime=\0 vmin=\1 sxtc=\0
- start=^Q stop=^S susp=^Z eol=\0
- reprint=^R discard=^U werase=^W lnext=^V
- eol2=\0
-*/
-#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
-
-/*
- * Translate a "termio" structure into a "termios". Ugh.
- */
-#define SET_LOW_TERMIOS_BITS(termios, termio, x) { \
- unsigned short __tmp; \
- get_user(__tmp,&(termio)->x); \
- *(unsigned short *) &(termios)->x = __tmp; \
-}
-
-#define user_termio_to_kernel_termios(termios, termio) \
-({ \
- SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
- copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
-})
-
-/*
- * Translate a "termios" structure into a "termio". Ugh.
- */
-#define kernel_termios_to_user_termio(termio, termios) \
-({ \
- put_user((termios)->c_iflag, &(termio)->c_iflag); \
- put_user((termios)->c_oflag, &(termio)->c_oflag); \
- put_user((termios)->c_cflag, &(termio)->c_cflag); \
- put_user((termios)->c_lflag, &(termio)->c_lflag); \
- put_user((termios)->c_line, &(termio)->c_line); \
- copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
-})
-
-#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios2))
-#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios2))
-#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
-#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
-
-#endif /* __KERNEL__ */
-
-#endif /* _X8664_TERMIOS_H */
diff --git a/include/asm-x86/ucontext.h b/include/asm-x86/ucontext.h
index 175c8cb5973..50a79f7fcde 100644
--- a/include/asm-x86/ucontext.h
+++ b/include/asm-x86/ucontext.h
@@ -1,13 +1,12 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "ucontext_32.h"
-# else
-# include "ucontext_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "ucontext_32.h"
-# else
-# include "ucontext_64.h"
-# endif
-#endif
+#ifndef _ASM_X86_UCONTEXT_H
+#define _ASM_X86_UCONTEXT_H
+
+struct ucontext {
+ unsigned long uc_flags;
+ struct ucontext *uc_link;
+ stack_t uc_stack;
+ struct sigcontext uc_mcontext;
+ sigset_t uc_sigmask; /* mask last for extensibility */
+};
+
+#endif /* _ASM_X86_UCONTEXT_H */
diff --git a/include/asm-x86/ucontext_32.h b/include/asm-x86/ucontext_32.h
deleted file mode 100644
index b0db36925f5..00000000000
--- a/include/asm-x86/ucontext_32.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef _ASMi386_UCONTEXT_H
-#define _ASMi386_UCONTEXT_H
-
-struct ucontext {
- unsigned long uc_flags;
- struct ucontext *uc_link;
- stack_t uc_stack;
- struct sigcontext uc_mcontext;
- sigset_t uc_sigmask; /* mask last for extensibility */
-};
-
-#endif /* !_ASMi386_UCONTEXT_H */
diff --git a/include/asm-x86/ucontext_64.h b/include/asm-x86/ucontext_64.h
deleted file mode 100644
index 159a3da9e11..00000000000
--- a/include/asm-x86/ucontext_64.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef _ASMX8664_UCONTEXT_H
-#define _ASMX8664_UCONTEXT_H
-
-struct ucontext {
- unsigned long uc_flags;
- struct ucontext *uc_link;
- stack_t uc_stack;
- struct sigcontext uc_mcontext;
- sigset_t uc_sigmask; /* mask last for extensibility */
-};
-
-#endif
diff --git a/include/asm-x86/unaligned.h b/include/asm-x86/unaligned.h
index 68067150fbc..913598d4f76 100644
--- a/include/asm-x86/unaligned.h
+++ b/include/asm-x86/unaligned.h
@@ -1,5 +1,37 @@
-#ifdef CONFIG_X86_32
-# include "unaligned_32.h"
-#else
-# include "unaligned_64.h"
-#endif
+#ifndef _ASM_X86_UNALIGNED_H
+#define _ASM_X86_UNALIGNED_H
+
+/*
+ * The x86 can do unaligned accesses itself.
+ *
+ * The strange macros are there to make sure these can't
+ * be misused in a way that makes them not work on other
+ * architectures where unaligned accesses aren't as simple.
+ */
+
+/**
+ * get_unaligned - get value from possibly mis-aligned location
+ * @ptr: pointer to value
+ *
+ * This macro should be used for accessing values larger in size than
+ * single bytes at locations that are expected to be improperly aligned,
+ * e.g. retrieving a u16 value from a location not u16-aligned.
+ *
+ * Note that unaligned accesses can be very expensive on some architectures.
+ */
+#define get_unaligned(ptr) (*(ptr))
+
+/**
+ * put_unaligned - put value to a possibly mis-aligned location
+ * @val: value to place
+ * @ptr: pointer to location
+ *
+ * This macro should be used for placing values larger in size than
+ * single bytes at locations that are expected to be improperly aligned,
+ * e.g. writing a u16 value to a location not u16-aligned.
+ *
+ * Note that unaligned accesses can be very expensive on some architectures.
+ */
+#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) ))
+
+#endif /* _ASM_X86_UNALIGNED_H */
diff --git a/include/asm-x86/unaligned_32.h b/include/asm-x86/unaligned_32.h
deleted file mode 100644
index 7acd7957621..00000000000
--- a/include/asm-x86/unaligned_32.h
+++ /dev/null
@@ -1,37 +0,0 @@
-#ifndef __I386_UNALIGNED_H
-#define __I386_UNALIGNED_H
-
-/*
- * The i386 can do unaligned accesses itself.
- *
- * The strange macros are there to make sure these can't
- * be misused in a way that makes them not work on other
- * architectures where unaligned accesses aren't as simple.
- */
-
-/**
- * get_unaligned - get value from possibly mis-aligned location
- * @ptr: pointer to value
- *
- * This macro should be used for accessing values larger in size than
- * single bytes at locations that are expected to be improperly aligned,
- * e.g. retrieving a u16 value from a location not u16-aligned.
- *
- * Note that unaligned accesses can be very expensive on some architectures.
- */
-#define get_unaligned(ptr) (*(ptr))
-
-/**
- * put_unaligned - put value to a possibly mis-aligned location
- * @val: value to place
- * @ptr: pointer to location
- *
- * This macro should be used for placing values larger in size than
- * single bytes at locations that are expected to be improperly aligned,
- * e.g. writing a u16 value to a location not u16-aligned.
- *
- * Note that unaligned accesses can be very expensive on some architectures.
- */
-#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) ))
-
-#endif
diff --git a/include/asm-x86/unaligned_64.h b/include/asm-x86/unaligned_64.h
deleted file mode 100644
index d4bf78dc6f3..00000000000
--- a/include/asm-x86/unaligned_64.h
+++ /dev/null
@@ -1,37 +0,0 @@
-#ifndef __X8664_UNALIGNED_H
-#define __X8664_UNALIGNED_H
-
-/*
- * The x86-64 can do unaligned accesses itself.
- *
- * The strange macros are there to make sure these can't
- * be misused in a way that makes them not work on other
- * architectures where unaligned accesses aren't as simple.
- */
-
-/**
- * get_unaligned - get value from possibly mis-aligned location
- * @ptr: pointer to value
- *
- * This macro should be used for accessing values larger in size than
- * single bytes at locations that are expected to be improperly aligned,
- * e.g. retrieving a u16 value from a location not u16-aligned.
- *
- * Note that unaligned accesses can be very expensive on some architectures.
- */
-#define get_unaligned(ptr) (*(ptr))
-
-/**
- * put_unaligned - put value to a possibly mis-aligned location
- * @val: value to place
- * @ptr: pointer to location
- *
- * This macro should be used for placing values larger in size than
- * single bytes at locations that are expected to be improperly aligned,
- * e.g. writing a u16 value to a location not u16-aligned.
- *
- * Note that unaligned accesses can be very expensive on some architectures.
- */
-#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) ))
-
-#endif
--
cgit
From 17d36707dd9c5c3c4ef09a278ee7444cfc60481e Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:19 +0200
Subject: x86: unify include/asm/agp_32/64.h
Same file, except for whitespace, comment formatting and the
usage of wbinvd() instead of asm volatile("wbinvd":::"memory"), which is
the same.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/agp.h | 43 +++++++++++++++++++++++++++++++++++++++----
include/asm-x86/agp_32.h | 36 ------------------------------------
include/asm-x86/agp_64.h | 34 ----------------------------------
3 files changed, 39 insertions(+), 74 deletions(-)
delete mode 100644 include/asm-x86/agp_32.h
delete mode 100644 include/asm-x86/agp_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/agp.h b/include/asm-x86/agp.h
index 9348f1e4f6f..62df2a9e713 100644
--- a/include/asm-x86/agp.h
+++ b/include/asm-x86/agp.h
@@ -1,5 +1,40 @@
-#ifdef CONFIG_X86_32
-# include "agp_32.h"
-#else
-# include "agp_64.h"
+#ifndef _ASM_X86_AGP_H
+#define _ASM_X86_AGP_H
+
+#include <asm/pgtable.h>
+#include <asm/cacheflush.h>
+
+/*
+ * Functions to keep the agpgart mappings coherent with the MMU. The
+ * GART gives the CPU a physical alias of pages in memory. The alias
+ * region is mapped uncacheable. Make sure there are no conflicting
+ * mappings with different cachability attributes for the same
+ * page. This avoids data corruption on some CPUs.
+ */
+
+/*
+ * Caller's responsibility to call global_flush_tlb() for performance
+ * reasons
+ */
+#define map_page_into_agp(page) change_page_attr(page, 1, PAGE_KERNEL_NOCACHE)
+#define unmap_page_from_agp(page) change_page_attr(page, 1, PAGE_KERNEL)
+#define flush_agp_mappings() global_flush_tlb()
+
+/*
+ * Could use CLFLUSH here if the cpu supports it. But then it would
+ * need to be called for each cacheline of the whole page so it may
+ * not be worth it. Would need a page for it.
+ */
+#define flush_agp_cache() wbinvd()
+
+/* Convert a physical address to an address suitable for the GART. */
+#define phys_to_gart(x) (x)
+#define gart_to_phys(x) (x)
+
+/* GATT allocation. Returns/accepts GATT kernel virtual address. */
+#define alloc_gatt_pages(order) \
+ ((char *)__get_free_pages(GFP_KERNEL, (order)))
+#define free_gatt_pages(table, order) \
+ free_pages((unsigned long)(table), (order))
+
#endif
diff --git a/include/asm-x86/agp_32.h b/include/asm-x86/agp_32.h
deleted file mode 100644
index 6af173dbf12..00000000000
--- a/include/asm-x86/agp_32.h
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef AGP_H
-#define AGP_H 1
-
-#include <asm/pgtable.h>
-#include <asm/cacheflush.h>
-
-/*
- * Functions to keep the agpgart mappings coherent with the MMU.
- * The GART gives the CPU a physical alias of pages in memory. The alias region is
- * mapped uncacheable. Make sure there are no conflicting mappings
- * with different cachability attributes for the same page. This avoids
- * data corruption on some CPUs.
- */
-
-/* Caller's responsibility to call global_flush_tlb() for
- * performance reasons */
-#define map_page_into_agp(page) change_page_attr(page, 1, PAGE_KERNEL_NOCACHE)
-#define unmap_page_from_agp(page) change_page_attr(page, 1, PAGE_KERNEL)
-#define flush_agp_mappings() global_flush_tlb()
-
-/* Could use CLFLUSH here if the cpu supports it. But then it would
- need to be called for each cacheline of the whole page so it may not be
- worth it. Would need a page for it. */
-#define flush_agp_cache() wbinvd()
-
-/* Convert a physical address to an address suitable for the GART. */
-#define phys_to_gart(x) (x)
-#define gart_to_phys(x) (x)
-
-/* GATT allocation. Returns/accepts GATT kernel virtual address. */
-#define alloc_gatt_pages(order) \
- ((char *)__get_free_pages(GFP_KERNEL, (order)))
-#define free_gatt_pages(table, order) \
- free_pages((unsigned long)(table), (order))
-
-#endif
diff --git a/include/asm-x86/agp_64.h b/include/asm-x86/agp_64.h
deleted file mode 100644
index de338666f3f..00000000000
--- a/include/asm-x86/agp_64.h
+++ /dev/null
@@ -1,34 +0,0 @@
-#ifndef AGP_H
-#define AGP_H 1
-
-#include <asm/cacheflush.h>
-
-/*
- * Functions to keep the agpgart mappings coherent.
- * The GART gives the CPU a physical alias of memory. The alias is
- * mapped uncacheable. Make sure there are no conflicting mappings
- * with different cachability attributes for the same page.
- */
-
-/* Caller's responsibility to call global_flush_tlb() for
- * performance reasons */
-#define map_page_into_agp(page) change_page_attr(page, 1, PAGE_KERNEL_NOCACHE)
-#define unmap_page_from_agp(page) change_page_attr(page, 1, PAGE_KERNEL)
-#define flush_agp_mappings() global_flush_tlb()
-
-/* Could use CLFLUSH here if the cpu supports it. But then it would
- need to be called for each cacheline of the whole page so it may not be
- worth it. Would need a page for it. */
-#define flush_agp_cache() asm volatile("wbinvd":::"memory")
-
-/* Convert a physical address to an address suitable for the GART. */
-#define phys_to_gart(x) (x)
-#define gart_to_phys(x) (x)
-
-/* GATT allocation. Returns/accepts GATT kernel virtual address. */
-#define alloc_gatt_pages(order) \
- ((char *)__get_free_pages(GFP_KERNEL, (order)))
-#define free_gatt_pages(table, order) \
- free_pages((unsigned long)(table), (order))
-
-#endif
--
cgit
From 0b4dc7c3524c59fae4c369ee5de274275b95d053 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:19 +0200
Subject: x86: unify include/asm/auxvec_32/64.h
Same file, except for whitespace, comment formatting and the
AT_SYSINFO define for 32bit
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/Kbuild | 2 --
include/asm-x86/auxvec.h | 23 +++++++++++------------
include/asm-x86/auxvec_32.h | 11 -----------
include/asm-x86/auxvec_64.h | 6 ------
4 files changed, 11 insertions(+), 31 deletions(-)
delete mode 100644 include/asm-x86/auxvec_32.h
delete mode 100644 include/asm-x86/auxvec_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index bf98b67d382..d300cff2201 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -14,8 +14,6 @@ header-y += vsyscall32.h
unifdef-y += a.out_32.h
unifdef-y += a.out_64.h
-unifdef-y += auxvec_32.h
-unifdef-y += auxvec_64.h
unifdef-y += byteorder_32.h
unifdef-y += byteorder_64.h
unifdef-y += elf_32.h
diff --git a/include/asm-x86/auxvec.h b/include/asm-x86/auxvec.h
index 7ff866f829c..87f5e6d5a02 100644
--- a/include/asm-x86/auxvec.h
+++ b/include/asm-x86/auxvec.h
@@ -1,13 +1,12 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "auxvec_32.h"
-# else
-# include "auxvec_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "auxvec_32.h"
-# else
-# include "auxvec_64.h"
-# endif
+#ifndef _ASM_X86_AUXVEC_H
+#define _ASM_X86_AUXVEC_H
+/*
+ * Architecture-neutral AT_ values in 0-17, leave some room
+ * for more of them, start the x86-specific ones at 32.
+ */
+#ifdef __i386__
+#define AT_SYSINFO 32
+#endif
+#define AT_SYSINFO_EHDR 33
+
#endif
diff --git a/include/asm-x86/auxvec_32.h b/include/asm-x86/auxvec_32.h
deleted file mode 100644
index 395e13016bf..00000000000
--- a/include/asm-x86/auxvec_32.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __ASMi386_AUXVEC_H
-#define __ASMi386_AUXVEC_H
-
-/*
- * Architecture-neutral AT_ values in 0-17, leave some room
- * for more of them, start the x86-specific ones at 32.
- */
-#define AT_SYSINFO 32
-#define AT_SYSINFO_EHDR 33
-
-#endif
diff --git a/include/asm-x86/auxvec_64.h b/include/asm-x86/auxvec_64.h
deleted file mode 100644
index 1d5ab0d0395..00000000000
--- a/include/asm-x86/auxvec_64.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_X86_64_AUXVEC_H
-#define __ASM_X86_64_AUXVEC_H
-
-#define AT_SYSINFO_EHDR 33
-
-#endif
--
cgit
From b2bba72c10cdd907f73c57c8bdeb3354f8c233c6 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:20 +0200
Subject: x86: unify include/asm/cacheflush_32/64.h
Same file, except for whitespace, comment formatting and the extra
DEBUG_PAGE_ALLOC function in _32.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/cacheflush.h | 43 +++++++++++++++++++++++++++++++++++++----
include/asm-x86/cacheflush_32.h | 39 -------------------------------------
include/asm-x86/cacheflush_64.h | 35 ---------------------------------
3 files changed, 39 insertions(+), 78 deletions(-)
delete mode 100644 include/asm-x86/cacheflush_32.h
delete mode 100644 include/asm-x86/cacheflush_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/cacheflush.h b/include/asm-x86/cacheflush.h
index e2df3b55034..b3d43de44c5 100644
--- a/include/asm-x86/cacheflush.h
+++ b/include/asm-x86/cacheflush.h
@@ -1,5 +1,40 @@
-#ifdef CONFIG_X86_32
-# include "cacheflush_32.h"
-#else
-# include "cacheflush_64.h"
+#ifndef _ASM_X86_CACHEFLUSH_H
+#define _ASM_X86_CACHEFLUSH_H
+
+/* Keep includes the same across arches. */
+#include <linux/mm.h>
+
+/* Caches aren't brain-dead on the intel. */
+#define flush_cache_all() do { } while (0)
+#define flush_cache_mm(mm) do { } while (0)
+#define flush_cache_dup_mm(mm) do { } while (0)
+#define flush_cache_range(vma, start, end) do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn) do { } while (0)
+#define flush_dcache_page(page) do { } while (0)
+#define flush_dcache_mmap_lock(mapping) do { } while (0)
+#define flush_dcache_mmap_unlock(mapping) do { } while (0)
+#define flush_icache_range(start, end) do { } while (0)
+#define flush_icache_page(vma,pg) do { } while (0)
+#define flush_icache_user_range(vma,pg,adr,len) do { } while (0)
+#define flush_cache_vmap(start, end) do { } while (0)
+#define flush_cache_vunmap(start, end) do { } while (0)
+
+#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
+ memcpy(dst, src, len)
+#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
+ memcpy(dst, src, len)
+
+void global_flush_tlb(void);
+int change_page_attr(struct page *page, int numpages, pgprot_t prot);
+int change_page_attr_addr(unsigned long addr, int numpages, pgprot_t prot);
+
+#ifdef CONFIG_DEBUG_PAGEALLOC
+/* internal debugging function */
+void kernel_map_pages(struct page *page, int numpages, int enable);
+#endif
+
+#ifdef CONFIG_DEBUG_RODATA
+void mark_rodata_ro(void);
+#endif
+
#endif
diff --git a/include/asm-x86/cacheflush_32.h b/include/asm-x86/cacheflush_32.h
deleted file mode 100644
index 74e03c8f2e5..00000000000
--- a/include/asm-x86/cacheflush_32.h
+++ /dev/null
@@ -1,39 +0,0 @@
-#ifndef _I386_CACHEFLUSH_H
-#define _I386_CACHEFLUSH_H
-
-/* Keep includes the same across arches. */
-#include <linux/mm.h>
-
-/* Caches aren't brain-dead on the intel. */
-#define flush_cache_all() do { } while (0)
-#define flush_cache_mm(mm) do { } while (0)
-#define flush_cache_dup_mm(mm) do { } while (0)
-#define flush_cache_range(vma, start, end) do { } while (0)
-#define flush_cache_page(vma, vmaddr, pfn) do { } while (0)
-#define flush_dcache_page(page) do { } while (0)
-#define flush_dcache_mmap_lock(mapping) do { } while (0)
-#define flush_dcache_mmap_unlock(mapping) do { } while (0)
-#define flush_icache_range(start, end) do { } while (0)
-#define flush_icache_page(vma,pg) do { } while (0)
-#define flush_icache_user_range(vma,pg,adr,len) do { } while (0)
-#define flush_cache_vmap(start, end) do { } while (0)
-#define flush_cache_vunmap(start, end) do { } while (0)
-
-#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
- memcpy(dst, src, len)
-#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
- memcpy(dst, src, len)
-
-void global_flush_tlb(void);
-int change_page_attr(struct page *page, int numpages, pgprot_t prot);
-
-#ifdef CONFIG_DEBUG_PAGEALLOC
-/* internal debugging function */
-void kernel_map_pages(struct page *page, int numpages, int enable);
-#endif
-
-#ifdef CONFIG_DEBUG_RODATA
-void mark_rodata_ro(void);
-#endif
-
-#endif /* _I386_CACHEFLUSH_H */
diff --git a/include/asm-x86/cacheflush_64.h b/include/asm-x86/cacheflush_64.h
deleted file mode 100644
index ab1cb5c7dc9..00000000000
--- a/include/asm-x86/cacheflush_64.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef _X8664_CACHEFLUSH_H
-#define _X8664_CACHEFLUSH_H
-
-/* Keep includes the same across arches. */
-#include <linux/mm.h>
-
-/* Caches aren't brain-dead on the intel. */
-#define flush_cache_all() do { } while (0)
-#define flush_cache_mm(mm) do { } while (0)
-#define flush_cache_dup_mm(mm) do { } while (0)
-#define flush_cache_range(vma, start, end) do { } while (0)
-#define flush_cache_page(vma, vmaddr, pfn) do { } while (0)
-#define flush_dcache_page(page) do { } while (0)
-#define flush_dcache_mmap_lock(mapping) do { } while (0)
-#define flush_dcache_mmap_unlock(mapping) do { } while (0)
-#define flush_icache_range(start, end) do { } while (0)
-#define flush_icache_page(vma,pg) do { } while (0)
-#define flush_icache_user_range(vma,pg,adr,len) do { } while (0)
-#define flush_cache_vmap(start, end) do { } while (0)
-#define flush_cache_vunmap(start, end) do { } while (0)
-
-#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
- memcpy(dst, src, len)
-#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
- memcpy(dst, src, len)
-
-void global_flush_tlb(void);
-int change_page_attr(struct page *page, int numpages, pgprot_t prot);
-int change_page_attr_addr(unsigned long addr, int numpages, pgprot_t prot);
-
-#ifdef CONFIG_DEBUG_RODATA
-void mark_rodata_ro(void);
-#endif
-
-#endif /* _X8664_CACHEFLUSH_H */
--
cgit
From 9bfa23df5632775bcb70b87975743046a71f7a3b Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:20 +0200
Subject: x86: unify include/asm/cache_32/64.h
Same file, except for whitespace, comment formatting and the extra
defines in _64, which are conditional on VSMP anyway.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/cache.h | 23 +++++++++++++++++++----
include/asm-x86/cache_32.h | 14 --------------
include/asm-x86/cache_64.h | 26 --------------------------
3 files changed, 19 insertions(+), 44 deletions(-)
delete mode 100644 include/asm-x86/cache_32.h
delete mode 100644 include/asm-x86/cache_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/cache.h b/include/asm-x86/cache.h
index c36d190ac9d..1e0bac86f38 100644
--- a/include/asm-x86/cache.h
+++ b/include/asm-x86/cache.h
@@ -1,5 +1,20 @@
-#ifdef CONFIG_X86_32
-# include "cache_32.h"
-#else
-# include "cache_64.h"
+#ifndef _ARCH_X86_CACHE_H
+#define _ARCH_X86_CACHE_H
+
+/* L1 cache line size */
+#define L1_CACHE_SHIFT (CONFIG_X86_L1_CACHE_SHIFT)
+#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
+
+#define __read_mostly __attribute__((__section__(".data.read_mostly")))
+
+#ifdef CONFIG_X86_VSMP
+/* vSMP Internode cacheline shift */
+#define INTERNODE_CACHE_SHIFT (12)
+#ifdef CONFIG_SMP
+#define __cacheline_aligned_in_smp \
+ __attribute__((__aligned__(1 << (INTERNODE_CACHE_SHIFT)))) \
+ __attribute__((__section__(".data.page_aligned")))
+#endif
+#endif
+
#endif
diff --git a/include/asm-x86/cache_32.h b/include/asm-x86/cache_32.h
deleted file mode 100644
index 57c62f41415..00000000000
--- a/include/asm-x86/cache_32.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * include/asm-i386/cache.h
- */
-#ifndef __ARCH_I386_CACHE_H
-#define __ARCH_I386_CACHE_H
-
-
-/* L1 cache line size */
-#define L1_CACHE_SHIFT (CONFIG_X86_L1_CACHE_SHIFT)
-#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
-
-#define __read_mostly __attribute__((__section__(".data.read_mostly")))
-
-#endif
diff --git a/include/asm-x86/cache_64.h b/include/asm-x86/cache_64.h
deleted file mode 100644
index 052df758ae6..00000000000
--- a/include/asm-x86/cache_64.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * include/asm-x86_64/cache.h
- */
-#ifndef __ARCH_X8664_CACHE_H
-#define __ARCH_X8664_CACHE_H
-
-
-/* L1 cache line size */
-#define L1_CACHE_SHIFT (CONFIG_X86_L1_CACHE_SHIFT)
-#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
-
-#ifdef CONFIG_X86_VSMP
-
-/* vSMP Internode cacheline shift */
-#define INTERNODE_CACHE_SHIFT (12)
-#ifdef CONFIG_SMP
-#define __cacheline_aligned_in_smp \
- __attribute__((__aligned__(1 << (INTERNODE_CACHE_SHIFT)))) \
- __attribute__((__section__(".data.page_aligned")))
-#endif
-
-#endif
-
-#define __read_mostly __attribute__((__section__(".data.read_mostly")))
-
-#endif
--
cgit
From f1ea05466a13c4fbae852f2ce87aada594f3134f Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:20 +0200
Subject: x86: unify include/asm/delay_32/64.h
Same file, except for whitespace, comment formatting and the extra
function prototype usc_tsc_delay() in _32.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/delay.h | 36 +++++++++++++++++++++++++++++++-----
include/asm-x86/delay_32.h | 31 -------------------------------
include/asm-x86/delay_64.h | 30 ------------------------------
3 files changed, 31 insertions(+), 66 deletions(-)
delete mode 100644 include/asm-x86/delay_32.h
delete mode 100644 include/asm-x86/delay_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/delay.h b/include/asm-x86/delay.h
index 10f2c71d622..d11d47fc1a0 100644
--- a/include/asm-x86/delay.h
+++ b/include/asm-x86/delay.h
@@ -1,5 +1,31 @@
-#ifdef CONFIG_X86_32
-# include "delay_32.h"
-#else
-# include "delay_64.h"
-#endif
+#ifndef _ASM_X86_DELAY_H
+#define _ASM_X86_DELAY_H
+
+/*
+ * Copyright (C) 1993 Linus Torvalds
+ *
+ * Delay routines calling functions in arch/x86/lib/delay.c
+ */
+
+/* Undefined functions to get compile-time errors */
+extern void __bad_udelay(void);
+extern void __bad_ndelay(void);
+
+extern void __udelay(unsigned long usecs);
+extern void __ndelay(unsigned long nsecs);
+extern void __const_udelay(unsigned long usecs);
+extern void __delay(unsigned long loops);
+
+/* 0x10c7 is 2**32 / 1000000 (rounded up) */
+#define udelay(n) (__builtin_constant_p(n) ? \
+ ((n) > 20000 ? __bad_udelay() : __const_udelay((n) * 0x10c7ul)) : \
+ __udelay(n))
+
+/* 0x5 is 2**32 / 1000000000 (rounded up) */
+#define ndelay(n) (__builtin_constant_p(n) ? \
+ ((n) > 20000 ? __bad_ndelay() : __const_udelay((n) * 5ul)) : \
+ __ndelay(n))
+
+void use_tsc_delay(void);
+
+#endif /* _ASM_X86_DELAY_H */
diff --git a/include/asm-x86/delay_32.h b/include/asm-x86/delay_32.h
deleted file mode 100644
index 9ae5e3782ed..00000000000
--- a/include/asm-x86/delay_32.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef _I386_DELAY_H
-#define _I386_DELAY_H
-
-/*
- * Copyright (C) 1993 Linus Torvalds
- *
- * Delay routines calling functions in arch/i386/lib/delay.c
- */
-
-/* Undefined functions to get compile-time errors */
-extern void __bad_udelay(void);
-extern void __bad_ndelay(void);
-
-extern void __udelay(unsigned long usecs);
-extern void __ndelay(unsigned long nsecs);
-extern void __const_udelay(unsigned long usecs);
-extern void __delay(unsigned long loops);
-
-/* 0x10c7 is 2**32 / 1000000 (rounded up) */
-#define udelay(n) (__builtin_constant_p(n) ? \
- ((n) > 20000 ? __bad_udelay() : __const_udelay((n) * 0x10c7ul)) : \
- __udelay(n))
-
-/* 0x5 is 2**32 / 1000000000 (rounded up) */
-#define ndelay(n) (__builtin_constant_p(n) ? \
- ((n) > 20000 ? __bad_ndelay() : __const_udelay((n) * 5ul)) : \
- __ndelay(n))
-
-void use_tsc_delay(void);
-
-#endif /* defined(_I386_DELAY_H) */
diff --git a/include/asm-x86/delay_64.h b/include/asm-x86/delay_64.h
deleted file mode 100644
index c2669f1f552..00000000000
--- a/include/asm-x86/delay_64.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef _X8664_DELAY_H
-#define _X8664_DELAY_H
-
-/*
- * Copyright (C) 1993 Linus Torvalds
- *
- * Delay routines calling functions in arch/x86_64/lib/delay.c
- */
-
-/* Undefined functions to get compile-time errors */
-extern void __bad_udelay(void);
-extern void __bad_ndelay(void);
-
-extern void __udelay(unsigned long usecs);
-extern void __ndelay(unsigned long nsecs);
-extern void __const_udelay(unsigned long usecs);
-extern void __delay(unsigned long loops);
-
-/* 0x10c7 is 2**32 / 1000000 (rounded up) */
-#define udelay(n) (__builtin_constant_p(n) ? \
- ((n) > 20000 ? __bad_udelay() : __const_udelay((n) * 0x10c7ul)) : \
- __udelay(n))
-
-/* 0x5 is 2**32 / 1000000000 (rounded up) */
-#define ndelay(n) (__builtin_constant_p(n) ? \
- ((n) > 20000 ? __bad_ndelay() : __const_udelay((n) * 5ul)) : \
- __ndelay(n))
-
-
-#endif /* defined(_X8664_DELAY_H) */
--
cgit
From 327c21bc3d347d545d227103d7cc58039ab8a0be Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:20 +0200
Subject: x86: unify include/asm/dmi_32/64.h
Unification, so we have these things in one file.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/dmi.h | 36 +++++++++++++++++++++++++++++++++---
include/asm-x86/dmi_32.h | 11 -----------
include/asm-x86/dmi_64.h | 24 ------------------------
3 files changed, 33 insertions(+), 38 deletions(-)
delete mode 100644 include/asm-x86/dmi_32.h
delete mode 100644 include/asm-x86/dmi_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/dmi.h b/include/asm-x86/dmi.h
index c9e4e8ebc27..8e2b0e6aa8e 100644
--- a/include/asm-x86/dmi.h
+++ b/include/asm-x86/dmi.h
@@ -1,5 +1,35 @@
+#ifndef _ASM_X86_DMI_H
+#define _ASM_X86_DMI_H
+
+#include <asm/io.h>
+
#ifdef CONFIG_X86_32
-# include "dmi_32.h"
-#else
-# include "dmi_64.h"
+
+/* Use early IO mappings for DMI because it's initialized early */
+#define dmi_ioremap bt_ioremap
+#define dmi_iounmap bt_iounmap
+#define dmi_alloc alloc_bootmem
+
+#else /* CONFIG_X86_32 */
+
+#define DMI_MAX_DATA 2048
+
+extern int dmi_alloc_index;
+extern char dmi_alloc_data[DMI_MAX_DATA];
+
+/* This is so early that there is no good way to allocate dynamic memory.
+ Allocate data in an BSS array. */
+static inline void *dmi_alloc(unsigned len)
+{
+ int idx = dmi_alloc_index;
+ if ((dmi_alloc_index += len) > DMI_MAX_DATA)
+ return NULL;
+ return dmi_alloc_data + idx;
+}
+
+#define dmi_ioremap early_ioremap
+#define dmi_iounmap early_iounmap
+
+#endif
+
#endif
diff --git a/include/asm-x86/dmi_32.h b/include/asm-x86/dmi_32.h
deleted file mode 100644
index 38d4eeb7fc7..00000000000
--- a/include/asm-x86/dmi_32.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef _ASM_DMI_H
-#define _ASM_DMI_H 1
-
-#include <asm/io.h>
-
-/* Use early IO mappings for DMI because it's initialized early */
-#define dmi_ioremap bt_ioremap
-#define dmi_iounmap bt_iounmap
-#define dmi_alloc alloc_bootmem
-
-#endif
diff --git a/include/asm-x86/dmi_64.h b/include/asm-x86/dmi_64.h
deleted file mode 100644
index d02e32e3c3f..00000000000
--- a/include/asm-x86/dmi_64.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef _ASM_DMI_H
-#define _ASM_DMI_H 1
-
-#include <asm/io.h>
-
-#define DMI_MAX_DATA 2048
-
-extern int dmi_alloc_index;
-extern char dmi_alloc_data[DMI_MAX_DATA];
-
-/* This is so early that there is no good way to allocate dynamic memory.
- Allocate data in an BSS array. */
-static inline void *dmi_alloc(unsigned len)
-{
- int idx = dmi_alloc_index;
- if ((dmi_alloc_index += len) > DMI_MAX_DATA)
- return NULL;
- return dmi_alloc_data + idx;
-}
-
-#define dmi_ioremap early_ioremap
-#define dmi_iounmap early_iounmap
-
-#endif
--
cgit
From 1f7afb08a595292d946a5f1fd4929c81db7042d2 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:20 +0200
Subject: x86: unify include/asm/cache_32/64.h
Same file, except for whitespace, comment formatting and:
32-bit: unsigned long *virt_addr = va;
64-bit: unsigned int *virt_addr = va;
Both can be safely replaced by:
u32 i, *virt_addr = va;
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/edac.h | 21 +++++++++++++++++----
include/asm-x86/edac_32.h | 18 ------------------
include/asm-x86/edac_64.h | 18 ------------------
3 files changed, 17 insertions(+), 40 deletions(-)
delete mode 100644 include/asm-x86/edac_32.h
delete mode 100644 include/asm-x86/edac_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/edac.h b/include/asm-x86/edac.h
index f8b888e140b..cf3200a745a 100644
--- a/include/asm-x86/edac.h
+++ b/include/asm-x86/edac.h
@@ -1,5 +1,18 @@
-#ifdef CONFIG_X86_32
-# include "edac_32.h"
-#else
-# include "edac_64.h"
+#ifndef _ASM_X86_EDAC_H
+#define _ASM_X86_EDAC_H
+
+/* ECC atomic, DMA, SMP and interrupt safe scrub function */
+
+static __inline__ void atomic_scrub(void *va, u32 size)
+{
+ u32 i, *virt_addr = va;
+
+ /*
+ * Very carefully read and write to memory atomically so we
+ * are interrupt, DMA and SMP safe.
+ */
+ for (i = 0; i < size / 4; i++, virt_addr++)
+ __asm__ __volatile__("lock; addl $0, %0"::"m"(*virt_addr));
+}
+
#endif
diff --git a/include/asm-x86/edac_32.h b/include/asm-x86/edac_32.h
deleted file mode 100644
index 3e7dd0ab68c..00000000000
--- a/include/asm-x86/edac_32.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#ifndef ASM_EDAC_H
-#define ASM_EDAC_H
-
-/* ECC atomic, DMA, SMP and interrupt safe scrub function */
-
-static __inline__ void atomic_scrub(void *va, u32 size)
-{
- unsigned long *virt_addr = va;
- u32 i;
-
- for (i = 0; i < size / 4; i++, virt_addr++)
- /* Very carefully read and write to memory atomically
- * so we are interrupt, DMA and SMP safe.
- */
- __asm__ __volatile__("lock; addl $0, %0"::"m"(*virt_addr));
-}
-
-#endif
diff --git a/include/asm-x86/edac_64.h b/include/asm-x86/edac_64.h
deleted file mode 100644
index cad1cd42b4e..00000000000
--- a/include/asm-x86/edac_64.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#ifndef ASM_EDAC_H
-#define ASM_EDAC_H
-
-/* ECC atomic, DMA, SMP and interrupt safe scrub function */
-
-static __inline__ void atomic_scrub(void *va, u32 size)
-{
- unsigned int *virt_addr = va;
- u32 i;
-
- for (i = 0; i < size / 4; i++, virt_addr++)
- /* Very carefully read and write to memory atomically
- * so we are interrupt, DMA and SMP safe.
- */
- __asm__ __volatile__("lock; addl $0, %0"::"m"(*virt_addr));
-}
-
-#endif
--
cgit
From 106619c440a7cd5a100eaba38665231ab8c762b8 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:20 +0200
Subject: x86: unify include/asm/cache_32/64.h
Same file, except for whitespace, comment formatting and the two variants
of fb_is_primary_device()
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/fb.h | 20 ++++++++++++++++++--
include/asm-x86/fb_32.h | 17 -----------------
include/asm-x86/fb_64.h | 19 -------------------
3 files changed, 18 insertions(+), 38 deletions(-)
delete mode 100644 include/asm-x86/fb_32.h
delete mode 100644 include/asm-x86/fb_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/fb.h b/include/asm-x86/fb.h
index 238c7ca4587..53018464aea 100644
--- a/include/asm-x86/fb.h
+++ b/include/asm-x86/fb.h
@@ -1,5 +1,21 @@
+#ifndef _ASM_X86_FB_H
+#define _ASM_X86_FB_H
+
+#include <linux/fb.h>
+#include <linux/fs.h>
+#include <asm/page.h>
+
+static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
+ unsigned long off)
+{
+ if (boot_cpu_data.x86 > 3)
+ pgprot_val(vma->vm_page_prot) |= _PAGE_PCD;
+}
+
#ifdef CONFIG_X86_32
-# include "fb_32.h"
+extern int fb_is_primary_device(struct fb_info *info);
#else
-# include "fb_64.h"
+static inline int fb_is_primary_device(struct fb_info *info) { return 0; }
#endif
+
+#endif /* _ASM_X86_FB_H */
diff --git a/include/asm-x86/fb_32.h b/include/asm-x86/fb_32.h
deleted file mode 100644
index d1c6297d4a6..00000000000
--- a/include/asm-x86/fb_32.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef _ASM_FB_H_
-#define _ASM_FB_H_
-
-#include <linux/fb.h>
-#include <linux/fs.h>
-#include <asm/page.h>
-
-extern int fb_is_primary_device(struct fb_info *info);
-
-static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
- unsigned long off)
-{
- if (boot_cpu_data.x86 > 3)
- pgprot_val(vma->vm_page_prot) |= _PAGE_PCD;
-}
-
-#endif /* _ASM_FB_H_ */
diff --git a/include/asm-x86/fb_64.h b/include/asm-x86/fb_64.h
deleted file mode 100644
index 60548e651d1..00000000000
--- a/include/asm-x86/fb_64.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef _ASM_FB_H_
-#define _ASM_FB_H_
-#include <linux/fb.h>
-#include <linux/fs.h>
-#include <asm/page.h>
-
-static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
- unsigned long off)
-{
- if (boot_cpu_data.x86 > 3)
- pgprot_val(vma->vm_page_prot) |= _PAGE_PCD;
-}
-
-static inline int fb_is_primary_device(struct fb_info *info)
-{
- return 0;
-}
-
-#endif /* _ASM_FB_H_ */
--
cgit
From 2dc27f01ec3990d79fc97386459191fc3da2b02f Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:20 +0200
Subject: x86: apply missing DMA/OOM prevention to floppy_32.h
commit 554d284ba90bc2306c31e5363789f05c320969c3 added _GPF_NORETRY
to floppy_64.h to prevent OOM killer on floppy DMA allocations.
Apply the same to the 32 bit variant.
Found during the attempt to unify the _32/_64 variants. Seperate commit
to document the resulting code change.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/floppy_32.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/floppy_32.h b/include/asm-x86/floppy_32.h
index 99583b39d21..cca9be7f6c8 100644
--- a/include/asm-x86/floppy_32.h
+++ b/include/asm-x86/floppy_32.h
@@ -154,7 +154,7 @@ static int fd_request_irq(void)
static unsigned long dma_mem_alloc(unsigned long size)
{
- return __get_dma_pages(GFP_KERNEL,get_order(size));
+ return __get_dma_pages(GFP_KERNEL | __GFP_NORETRY, get_order(size));
}
--
cgit
From b515e4767ffd07d1b14f4dc4f328d75f765215ab Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@inhelltoy.tec.linutronix.de>
Date: Wed, 17 Oct 2007 20:24:56 +0200
Subject: x86: unify include/asm/floppy_32/64.h
Same file, except for whitespace, comment formatting and:
32-bit: if((unsigned int) addr >= (unsigned int) high_memory)
64-bit: if((unsigned long) addr >= (unsigned long) high_memory)
where the latter can be used safely for both.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Conflicts:
include/asm-x86/floppy_32.h
include/asm-x86/floppy_64.h
---
include/asm-x86/floppy.h | 281 +++++++++++++++++++++++++++++++++++++++++++-
include/asm-x86/floppy_32.h | 280 -------------------------------------------
include/asm-x86/floppy_64.h | 279 -------------------------------------------
3 files changed, 277 insertions(+), 563 deletions(-)
delete mode 100644 include/asm-x86/floppy_32.h
delete mode 100644 include/asm-x86/floppy_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/floppy.h b/include/asm-x86/floppy.h
index aecbb6dca21..a48d7153c09 100644
--- a/include/asm-x86/floppy.h
+++ b/include/asm-x86/floppy.h
@@ -1,5 +1,278 @@
-#ifdef CONFIG_X86_32
-# include "floppy_32.h"
-#else
-# include "floppy_64.h"
+/*
+ * Architecture specific parts of the Floppy driver
+ *
+ * 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) 1995
+ */
+#ifndef _ASM_X86_FLOPPY_H
+#define _ASM_X86_FLOPPY_H
+
+#include <linux/vmalloc.h>
+
+/*
+ * The DMA channel used by the floppy controller cannot access data at
+ * addresses >= 16MB
+ *
+ * Went back to the 1MB limit, as some people had problems with the floppy
+ * driver otherwise. It doesn't matter much for performance anyway, as most
+ * floppy accesses go through the track buffer.
+ */
+#define _CROSS_64KB(a,s,vdma) \
+(!(vdma) && ((unsigned long)(a)/K_64 != ((unsigned long)(a) + (s) - 1) / K_64))
+
+#define CROSS_64KB(a,s) _CROSS_64KB(a,s,use_virtual_dma & 1)
+
+
+#define SW fd_routine[use_virtual_dma&1]
+#define CSW fd_routine[can_use_virtual_dma & 1]
+
+
+#define fd_inb(port) inb_p(port)
+#define fd_outb(value,port) outb_p(value,port)
+
+#define fd_request_dma() CSW._request_dma(FLOPPY_DMA,"floppy")
+#define fd_free_dma() CSW._free_dma(FLOPPY_DMA)
+#define fd_enable_irq() enable_irq(FLOPPY_IRQ)
+#define fd_disable_irq() disable_irq(FLOPPY_IRQ)
+#define fd_free_irq() free_irq(FLOPPY_IRQ, NULL)
+#define fd_get_dma_residue() SW._get_dma_residue(FLOPPY_DMA)
+#define fd_dma_mem_alloc(size) SW._dma_mem_alloc(size)
+#define fd_dma_setup(addr, size, mode, io) SW._dma_setup(addr, size, mode, io)
+
+#define FLOPPY_CAN_FALLBACK_ON_NODMA
+
+static int virtual_dma_count;
+static int virtual_dma_residue;
+static char *virtual_dma_addr;
+static int virtual_dma_mode;
+static int doing_pdma;
+
+static irqreturn_t floppy_hardint(int irq, void *dev_id)
+{
+ register unsigned char st;
+
+#undef TRACE_FLPY_INT
+
+#ifdef TRACE_FLPY_INT
+ static int calls=0;
+ static int bytes=0;
+ static int dma_wait=0;
#endif
+ if (!doing_pdma)
+ return floppy_interrupt(irq, dev_id);
+
+#ifdef TRACE_FLPY_INT
+ if(!calls)
+ bytes = virtual_dma_count;
+#endif
+
+ {
+ register int lcount;
+ register char *lptr;
+
+ st = 1;
+ for(lcount=virtual_dma_count, lptr=virtual_dma_addr;
+ lcount; lcount--, lptr++) {
+ st=inb(virtual_dma_port+4) & 0xa0 ;
+ if(st != 0xa0)
+ break;
+ if(virtual_dma_mode)
+ outb_p(*lptr, virtual_dma_port+5);
+ else
+ *lptr = inb_p(virtual_dma_port+5);
+ }
+ virtual_dma_count = lcount;
+ virtual_dma_addr = lptr;
+ st = inb(virtual_dma_port+4);
+ }
+
+#ifdef TRACE_FLPY_INT
+ calls++;
+#endif
+ if(st == 0x20)
+ return IRQ_HANDLED;
+ if(!(st & 0x20)) {
+ virtual_dma_residue += virtual_dma_count;
+ virtual_dma_count=0;
+#ifdef TRACE_FLPY_INT
+ printk("count=%x, residue=%x calls=%d bytes=%d dma_wait=%d\n",
+ virtual_dma_count, virtual_dma_residue, calls, bytes,
+ dma_wait);
+ calls = 0;
+ dma_wait=0;
+#endif
+ doing_pdma = 0;
+ floppy_interrupt(irq, dev_id);
+ return IRQ_HANDLED;
+ }
+#ifdef TRACE_FLPY_INT
+ if(!virtual_dma_count)
+ dma_wait++;
+#endif
+ return IRQ_HANDLED;
+}
+
+static void fd_disable_dma(void)
+{
+ if(! (can_use_virtual_dma & 1))
+ disable_dma(FLOPPY_DMA);
+ doing_pdma = 0;
+ virtual_dma_residue += virtual_dma_count;
+ virtual_dma_count=0;
+}
+
+static int vdma_request_dma(unsigned int dmanr, const char * device_id)
+{
+ return 0;
+}
+
+static void vdma_nop(unsigned int dummy)
+{
+}
+
+
+static int vdma_get_dma_residue(unsigned int dummy)
+{
+ return virtual_dma_count + virtual_dma_residue;
+}
+
+
+static int fd_request_irq(void)
+{
+ if(can_use_virtual_dma)
+ return request_irq(FLOPPY_IRQ, floppy_hardint,
+ IRQF_DISABLED, "floppy", NULL);
+ else
+ return request_irq(FLOPPY_IRQ, floppy_interrupt,
+ IRQF_DISABLED, "floppy", NULL);
+}
+
+static unsigned long dma_mem_alloc(unsigned long size)
+{
+ return __get_dma_pages(GFP_KERNEL|__GFP_NORETRY,get_order(size));
+}
+
+
+static unsigned long vdma_mem_alloc(unsigned long size)
+{
+ return (unsigned long) vmalloc(size);
+
+}
+
+#define nodma_mem_alloc(size) vdma_mem_alloc(size)
+
+static void _fd_dma_mem_free(unsigned long addr, unsigned long size)
+{
+ if((unsigned long) addr >= (unsigned long) high_memory)
+ vfree((void *)addr);
+ else
+ free_pages(addr, get_order(size));
+}
+
+#define fd_dma_mem_free(addr, size) _fd_dma_mem_free(addr, size)
+
+static void _fd_chose_dma_mode(char *addr, unsigned long size)
+{
+ if(can_use_virtual_dma == 2) {
+ if((unsigned long) addr >= (unsigned long) high_memory ||
+ isa_virt_to_bus(addr) >= 0x1000000 ||
+ _CROSS_64KB(addr, size, 0))
+ use_virtual_dma = 1;
+ else
+ use_virtual_dma = 0;
+ } else {
+ use_virtual_dma = can_use_virtual_dma & 1;
+ }
+}
+
+#define fd_chose_dma_mode(addr, size) _fd_chose_dma_mode(addr, size)
+
+
+static int vdma_dma_setup(char *addr, unsigned long size, int mode, int io)
+{
+ doing_pdma = 1;
+ virtual_dma_port = io;
+ virtual_dma_mode = (mode == DMA_MODE_WRITE);
+ virtual_dma_addr = addr;
+ virtual_dma_count = size;
+ virtual_dma_residue = 0;
+ return 0;
+}
+
+static int hard_dma_setup(char *addr, unsigned long size, int mode, int io)
+{
+#ifdef FLOPPY_SANITY_CHECK
+ if (CROSS_64KB(addr, size)) {
+ printk("DMA crossing 64-K boundary %p-%p\n", addr, addr+size);
+ return -1;
+ }
+#endif
+ /* actual, physical DMA */
+ doing_pdma = 0;
+ clear_dma_ff(FLOPPY_DMA);
+ set_dma_mode(FLOPPY_DMA,mode);
+ set_dma_addr(FLOPPY_DMA,isa_virt_to_bus(addr));
+ set_dma_count(FLOPPY_DMA,size);
+ enable_dma(FLOPPY_DMA);
+ return 0;
+}
+
+static struct fd_routine_l {
+ int (*_request_dma)(unsigned int dmanr, const char * device_id);
+ void (*_free_dma)(unsigned int dmanr);
+ int (*_get_dma_residue)(unsigned int dummy);
+ unsigned long (*_dma_mem_alloc) (unsigned long size);
+ int (*_dma_setup)(char *addr, unsigned long size, int mode, int io);
+} fd_routine[] = {
+ {
+ request_dma,
+ free_dma,
+ get_dma_residue,
+ dma_mem_alloc,
+ hard_dma_setup
+ },
+ {
+ vdma_request_dma,
+ vdma_nop,
+ vdma_get_dma_residue,
+ vdma_mem_alloc,
+ vdma_dma_setup
+ }
+};
+
+
+static int FDC1 = 0x3f0;
+static int FDC2 = -1;
+
+/*
+ * Floppy types are stored in the rtc's CMOS RAM and so rtc_lock
+ * is needed to prevent corrupted CMOS RAM in case "insmod floppy"
+ * coincides with another rtc CMOS user. Paul G.
+ */
+#define FLOPPY0_TYPE ({ \
+ unsigned long flags; \
+ unsigned char val; \
+ spin_lock_irqsave(&rtc_lock, flags); \
+ val = (CMOS_READ(0x10) >> 4) & 15; \
+ spin_unlock_irqrestore(&rtc_lock, flags); \
+ val; \
+})
+
+#define FLOPPY1_TYPE ({ \
+ unsigned long flags; \
+ unsigned char val; \
+ spin_lock_irqsave(&rtc_lock, flags); \
+ val = CMOS_READ(0x10) & 15; \
+ spin_unlock_irqrestore(&rtc_lock, flags); \
+ val; \
+})
+
+#define N_FDC 2
+#define N_DRIVE 8
+
+#define EXTRA_FLOPPY_PARAMS
+
+#endif /* _ASM_X86_FLOPPY_H */
diff --git a/include/asm-x86/floppy_32.h b/include/asm-x86/floppy_32.h
deleted file mode 100644
index cca9be7f6c8..00000000000
--- a/include/asm-x86/floppy_32.h
+++ /dev/null
@@ -1,280 +0,0 @@
-/*
- * Architecture specific parts of the Floppy driver
- *
- * 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) 1995
- */
-#ifndef __ASM_I386_FLOPPY_H
-#define __ASM_I386_FLOPPY_H
-
-#include <linux/vmalloc.h>
-
-
-/*
- * The DMA channel used by the floppy controller cannot access data at
- * addresses >= 16MB
- *
- * Went back to the 1MB limit, as some people had problems with the floppy
- * driver otherwise. It doesn't matter much for performance anyway, as most
- * floppy accesses go through the track buffer.
- */
-#define _CROSS_64KB(a,s,vdma) \
-(!(vdma) && ((unsigned long)(a)/K_64 != ((unsigned long)(a) + (s) - 1) / K_64))
-
-#define CROSS_64KB(a,s) _CROSS_64KB(a,s,use_virtual_dma & 1)
-
-
-#define SW fd_routine[use_virtual_dma&1]
-#define CSW fd_routine[can_use_virtual_dma & 1]
-
-
-#define fd_inb(port) inb_p(port)
-#define fd_outb(value,port) outb_p(value,port)
-
-#define fd_request_dma() CSW._request_dma(FLOPPY_DMA,"floppy")
-#define fd_free_dma() CSW._free_dma(FLOPPY_DMA)
-#define fd_enable_irq() enable_irq(FLOPPY_IRQ)
-#define fd_disable_irq() disable_irq(FLOPPY_IRQ)
-#define fd_free_irq() free_irq(FLOPPY_IRQ, NULL)
-#define fd_get_dma_residue() SW._get_dma_residue(FLOPPY_DMA)
-#define fd_dma_mem_alloc(size) SW._dma_mem_alloc(size)
-#define fd_dma_setup(addr, size, mode, io) SW._dma_setup(addr, size, mode, io)
-
-#define FLOPPY_CAN_FALLBACK_ON_NODMA
-
-static int virtual_dma_count;
-static int virtual_dma_residue;
-static char *virtual_dma_addr;
-static int virtual_dma_mode;
-static int doing_pdma;
-
-static irqreturn_t floppy_hardint(int irq, void *dev_id)
-{
- register unsigned char st;
-
-#undef TRACE_FLPY_INT
-
-#ifdef TRACE_FLPY_INT
- static int calls=0;
- static int bytes=0;
- static int dma_wait=0;
-#endif
- if (!doing_pdma)
- return floppy_interrupt(irq, dev_id);
-
-#ifdef TRACE_FLPY_INT
- if(!calls)
- bytes = virtual_dma_count;
-#endif
-
- {
- register int lcount;
- register char *lptr;
-
- st = 1;
- for(lcount=virtual_dma_count, lptr=virtual_dma_addr;
- lcount; lcount--, lptr++) {
- st=inb(virtual_dma_port+4) & 0xa0 ;
- if(st != 0xa0)
- break;
- if(virtual_dma_mode)
- outb_p(*lptr, virtual_dma_port+5);
- else
- *lptr = inb_p(virtual_dma_port+5);
- }
- virtual_dma_count = lcount;
- virtual_dma_addr = lptr;
- st = inb(virtual_dma_port+4);
- }
-
-#ifdef TRACE_FLPY_INT
- calls++;
-#endif
- if(st == 0x20)
- return IRQ_HANDLED;
- if(!(st & 0x20)) {
- virtual_dma_residue += virtual_dma_count;
- virtual_dma_count=0;
-#ifdef TRACE_FLPY_INT
- printk("count=%x, residue=%x calls=%d bytes=%d dma_wait=%d\n",
- virtual_dma_count, virtual_dma_residue, calls, bytes,
- dma_wait);
- calls = 0;
- dma_wait=0;
-#endif
- doing_pdma = 0;
- floppy_interrupt(irq, dev_id);
- return IRQ_HANDLED;
- }
-#ifdef TRACE_FLPY_INT
- if(!virtual_dma_count)
- dma_wait++;
-#endif
- return IRQ_HANDLED;
-}
-
-static void fd_disable_dma(void)
-{
- if(! (can_use_virtual_dma & 1))
- disable_dma(FLOPPY_DMA);
- doing_pdma = 0;
- virtual_dma_residue += virtual_dma_count;
- virtual_dma_count=0;
-}
-
-static int vdma_request_dma(unsigned int dmanr, const char * device_id)
-{
- return 0;
-}
-
-static void vdma_nop(unsigned int dummy)
-{
-}
-
-
-static int vdma_get_dma_residue(unsigned int dummy)
-{
- return virtual_dma_count + virtual_dma_residue;
-}
-
-
-static int fd_request_irq(void)
-{
- if(can_use_virtual_dma)
- return request_irq(FLOPPY_IRQ, floppy_hardint,
- IRQF_DISABLED, "floppy", NULL);
- else
- return request_irq(FLOPPY_IRQ, floppy_interrupt,
- IRQF_DISABLED, "floppy", NULL);
-
-}
-
-static unsigned long dma_mem_alloc(unsigned long size)
-{
- return __get_dma_pages(GFP_KERNEL | __GFP_NORETRY, get_order(size));
-}
-
-
-static unsigned long vdma_mem_alloc(unsigned long size)
-{
- return (unsigned long) vmalloc(size);
-
-}
-
-#define nodma_mem_alloc(size) vdma_mem_alloc(size)
-
-static void _fd_dma_mem_free(unsigned long addr, unsigned long size)
-{
- if((unsigned int) addr >= (unsigned int) high_memory)
- vfree((void *)addr);
- else
- free_pages(addr, get_order(size));
-}
-
-#define fd_dma_mem_free(addr, size) _fd_dma_mem_free(addr, size)
-
-static void _fd_chose_dma_mode(char *addr, unsigned long size)
-{
- if(can_use_virtual_dma == 2) {
- if((unsigned int) addr >= (unsigned int) high_memory ||
- isa_virt_to_bus(addr) >= 0x1000000 ||
- _CROSS_64KB(addr, size, 0))
- use_virtual_dma = 1;
- else
- use_virtual_dma = 0;
- } else {
- use_virtual_dma = can_use_virtual_dma & 1;
- }
-}
-
-#define fd_chose_dma_mode(addr, size) _fd_chose_dma_mode(addr, size)
-
-
-static int vdma_dma_setup(char *addr, unsigned long size, int mode, int io)
-{
- doing_pdma = 1;
- virtual_dma_port = io;
- virtual_dma_mode = (mode == DMA_MODE_WRITE);
- virtual_dma_addr = addr;
- virtual_dma_count = size;
- virtual_dma_residue = 0;
- return 0;
-}
-
-static int hard_dma_setup(char *addr, unsigned long size, int mode, int io)
-{
-#ifdef FLOPPY_SANITY_CHECK
- if (CROSS_64KB(addr, size)) {
- printk("DMA crossing 64-K boundary %p-%p\n", addr, addr+size);
- return -1;
- }
-#endif
- /* actual, physical DMA */
- doing_pdma = 0;
- clear_dma_ff(FLOPPY_DMA);
- set_dma_mode(FLOPPY_DMA,mode);
- set_dma_addr(FLOPPY_DMA,isa_virt_to_bus(addr));
- set_dma_count(FLOPPY_DMA,size);
- enable_dma(FLOPPY_DMA);
- return 0;
-}
-
-static struct fd_routine_l {
- int (*_request_dma)(unsigned int dmanr, const char * device_id);
- void (*_free_dma)(unsigned int dmanr);
- int (*_get_dma_residue)(unsigned int dummy);
- unsigned long (*_dma_mem_alloc) (unsigned long size);
- int (*_dma_setup)(char *addr, unsigned long size, int mode, int io);
-} fd_routine[] = {
- {
- request_dma,
- free_dma,
- get_dma_residue,
- dma_mem_alloc,
- hard_dma_setup
- },
- {
- vdma_request_dma,
- vdma_nop,
- vdma_get_dma_residue,
- vdma_mem_alloc,
- vdma_dma_setup
- }
-};
-
-
-static int FDC1 = 0x3f0;
-static int FDC2 = -1;
-
-/*
- * Floppy types are stored in the rtc's CMOS RAM and so rtc_lock
- * is needed to prevent corrupted CMOS RAM in case "insmod floppy"
- * coincides with another rtc CMOS user. Paul G.
- */
-#define FLOPPY0_TYPE ({ \
- unsigned long flags; \
- unsigned char val; \
- spin_lock_irqsave(&rtc_lock, flags); \
- val = (CMOS_READ(0x10) >> 4) & 15; \
- spin_unlock_irqrestore(&rtc_lock, flags); \
- val; \
-})
-
-#define FLOPPY1_TYPE ({ \
- unsigned long flags; \
- unsigned char val; \
- spin_lock_irqsave(&rtc_lock, flags); \
- val = CMOS_READ(0x10) & 15; \
- spin_unlock_irqrestore(&rtc_lock, flags); \
- val; \
-})
-
-#define N_FDC 2
-#define N_DRIVE 8
-
-#define EXTRA_FLOPPY_PARAMS
-
-#endif /* __ASM_I386_FLOPPY_H */
diff --git a/include/asm-x86/floppy_64.h b/include/asm-x86/floppy_64.h
deleted file mode 100644
index d993380dcb4..00000000000
--- a/include/asm-x86/floppy_64.h
+++ /dev/null
@@ -1,279 +0,0 @@
-/*
- * Architecture specific parts of the Floppy driver
- *
- * 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) 1995
- */
-#ifndef __ASM_X86_64_FLOPPY_H
-#define __ASM_X86_64_FLOPPY_H
-
-#include <linux/vmalloc.h>
-
-
-/*
- * The DMA channel used by the floppy controller cannot access data at
- * addresses >= 16MB
- *
- * Went back to the 1MB limit, as some people had problems with the floppy
- * driver otherwise. It doesn't matter much for performance anyway, as most
- * floppy accesses go through the track buffer.
- */
-#define _CROSS_64KB(a,s,vdma) \
-(!(vdma) && ((unsigned long)(a)/K_64 != ((unsigned long)(a) + (s) - 1) / K_64))
-
-#define CROSS_64KB(a,s) _CROSS_64KB(a,s,use_virtual_dma & 1)
-
-
-#define SW fd_routine[use_virtual_dma&1]
-#define CSW fd_routine[can_use_virtual_dma & 1]
-
-
-#define fd_inb(port) inb_p(port)
-#define fd_outb(value,port) outb_p(value,port)
-
-#define fd_request_dma() CSW._request_dma(FLOPPY_DMA,"floppy")
-#define fd_free_dma() CSW._free_dma(FLOPPY_DMA)
-#define fd_enable_irq() enable_irq(FLOPPY_IRQ)
-#define fd_disable_irq() disable_irq(FLOPPY_IRQ)
-#define fd_free_irq() free_irq(FLOPPY_IRQ, NULL)
-#define fd_get_dma_residue() SW._get_dma_residue(FLOPPY_DMA)
-#define fd_dma_mem_alloc(size) SW._dma_mem_alloc(size)
-#define fd_dma_setup(addr, size, mode, io) SW._dma_setup(addr, size, mode, io)
-
-#define FLOPPY_CAN_FALLBACK_ON_NODMA
-
-static int virtual_dma_count;
-static int virtual_dma_residue;
-static char *virtual_dma_addr;
-static int virtual_dma_mode;
-static int doing_pdma;
-
-static irqreturn_t floppy_hardint(int irq, void *dev_id)
-{
- register unsigned char st;
-
-#undef TRACE_FLPY_INT
-
-#ifdef TRACE_FLPY_INT
- static int calls=0;
- static int bytes=0;
- static int dma_wait=0;
-#endif
- if (!doing_pdma)
- return floppy_interrupt(irq, dev_id);
-
-#ifdef TRACE_FLPY_INT
- if(!calls)
- bytes = virtual_dma_count;
-#endif
-
- {
- register int lcount;
- register char *lptr;
-
- st = 1;
- for(lcount=virtual_dma_count, lptr=virtual_dma_addr;
- lcount; lcount--, lptr++) {
- st=inb(virtual_dma_port+4) & 0xa0 ;
- if(st != 0xa0)
- break;
- if(virtual_dma_mode)
- outb_p(*lptr, virtual_dma_port+5);
- else
- *lptr = inb_p(virtual_dma_port+5);
- }
- virtual_dma_count = lcount;
- virtual_dma_addr = lptr;
- st = inb(virtual_dma_port+4);
- }
-
-#ifdef TRACE_FLPY_INT
- calls++;
-#endif
- if(st == 0x20)
- return IRQ_HANDLED;
- if(!(st & 0x20)) {
- virtual_dma_residue += virtual_dma_count;
- virtual_dma_count=0;
-#ifdef TRACE_FLPY_INT
- printk("count=%x, residue=%x calls=%d bytes=%d dma_wait=%d\n",
- virtual_dma_count, virtual_dma_residue, calls, bytes,
- dma_wait);
- calls = 0;
- dma_wait=0;
-#endif
- doing_pdma = 0;
- floppy_interrupt(irq, dev_id);
- return IRQ_HANDLED;
- }
-#ifdef TRACE_FLPY_INT
- if(!virtual_dma_count)
- dma_wait++;
-#endif
- return IRQ_HANDLED;
-}
-
-static void fd_disable_dma(void)
-{
- if(! (can_use_virtual_dma & 1))
- disable_dma(FLOPPY_DMA);
- doing_pdma = 0;
- virtual_dma_residue += virtual_dma_count;
- virtual_dma_count=0;
-}
-
-static int vdma_request_dma(unsigned int dmanr, const char * device_id)
-{
- return 0;
-}
-
-static void vdma_nop(unsigned int dummy)
-{
-}
-
-
-static int vdma_get_dma_residue(unsigned int dummy)
-{
- return virtual_dma_count + virtual_dma_residue;
-}
-
-
-static int fd_request_irq(void)
-{
- if(can_use_virtual_dma)
- return request_irq(FLOPPY_IRQ, floppy_hardint,
- IRQF_DISABLED, "floppy", NULL);
- else
- return request_irq(FLOPPY_IRQ, floppy_interrupt,
- IRQF_DISABLED, "floppy", NULL);
-}
-
-static unsigned long dma_mem_alloc(unsigned long size)
-{
- return __get_dma_pages(GFP_KERNEL|__GFP_NORETRY,get_order(size));
-}
-
-
-static unsigned long vdma_mem_alloc(unsigned long size)
-{
- return (unsigned long) vmalloc(size);
-
-}
-
-#define nodma_mem_alloc(size) vdma_mem_alloc(size)
-
-static void _fd_dma_mem_free(unsigned long addr, unsigned long size)
-{
- if((unsigned long) addr >= (unsigned long) high_memory)
- vfree((void *)addr);
- else
- free_pages(addr, get_order(size));
-}
-
-#define fd_dma_mem_free(addr, size) _fd_dma_mem_free(addr, size)
-
-static void _fd_chose_dma_mode(char *addr, unsigned long size)
-{
- if(can_use_virtual_dma == 2) {
- if((unsigned long) addr >= (unsigned long) high_memory ||
- isa_virt_to_bus(addr) >= 0x1000000 ||
- _CROSS_64KB(addr, size, 0))
- use_virtual_dma = 1;
- else
- use_virtual_dma = 0;
- } else {
- use_virtual_dma = can_use_virtual_dma & 1;
- }
-}
-
-#define fd_chose_dma_mode(addr, size) _fd_chose_dma_mode(addr, size)
-
-
-static int vdma_dma_setup(char *addr, unsigned long size, int mode, int io)
-{
- doing_pdma = 1;
- virtual_dma_port = io;
- virtual_dma_mode = (mode == DMA_MODE_WRITE);
- virtual_dma_addr = addr;
- virtual_dma_count = size;
- virtual_dma_residue = 0;
- return 0;
-}
-
-static int hard_dma_setup(char *addr, unsigned long size, int mode, int io)
-{
-#ifdef FLOPPY_SANITY_CHECK
- if (CROSS_64KB(addr, size)) {
- printk("DMA crossing 64-K boundary %p-%p\n", addr, addr+size);
- return -1;
- }
-#endif
- /* actual, physical DMA */
- doing_pdma = 0;
- clear_dma_ff(FLOPPY_DMA);
- set_dma_mode(FLOPPY_DMA,mode);
- set_dma_addr(FLOPPY_DMA,isa_virt_to_bus(addr));
- set_dma_count(FLOPPY_DMA,size);
- enable_dma(FLOPPY_DMA);
- return 0;
-}
-
-static struct fd_routine_l {
- int (*_request_dma)(unsigned int dmanr, const char * device_id);
- void (*_free_dma)(unsigned int dmanr);
- int (*_get_dma_residue)(unsigned int dummy);
- unsigned long (*_dma_mem_alloc) (unsigned long size);
- int (*_dma_setup)(char *addr, unsigned long size, int mode, int io);
-} fd_routine[] = {
- {
- request_dma,
- free_dma,
- get_dma_residue,
- dma_mem_alloc,
- hard_dma_setup
- },
- {
- vdma_request_dma,
- vdma_nop,
- vdma_get_dma_residue,
- vdma_mem_alloc,
- vdma_dma_setup
- }
-};
-
-
-static int FDC1 = 0x3f0;
-static int FDC2 = -1;
-
-/*
- * Floppy types are stored in the rtc's CMOS RAM and so rtc_lock
- * is needed to prevent corrupted CMOS RAM in case "insmod floppy"
- * coincides with another rtc CMOS user. Paul G.
- */
-#define FLOPPY0_TYPE ({ \
- unsigned long flags; \
- unsigned char val; \
- spin_lock_irqsave(&rtc_lock, flags); \
- val = (CMOS_READ(0x10) >> 4) & 15; \
- spin_unlock_irqrestore(&rtc_lock, flags); \
- val; \
-})
-
-#define FLOPPY1_TYPE ({ \
- unsigned long flags; \
- unsigned char val; \
- spin_lock_irqsave(&rtc_lock, flags); \
- val = CMOS_READ(0x10) & 15; \
- spin_unlock_irqrestore(&rtc_lock, flags); \
- val; \
-})
-
-#define N_FDC 2
-#define N_DRIVE 8
-
-#define EXTRA_FLOPPY_PARAMS
-
-#endif /* __ASM_X86_64_FLOPPY_H */
--
cgit
From 612d26a72a3fad16a0a5e37f7b1652a0ea965fc0 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:20 +0200
Subject: x86: unify include/asm/ioctls_32/64.h
Same file, except for whitespace and comment formatting.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/Kbuild | 2 -
include/asm-x86/ioctls.h | 98 +++++++++++++++++++++++++++++++++++++++------
include/asm-x86/ioctls_32.h | 87 ----------------------------------------
include/asm-x86/ioctls_64.h | 86 ---------------------------------------
4 files changed, 86 insertions(+), 187 deletions(-)
delete mode 100644 include/asm-x86/ioctls_32.h
delete mode 100644 include/asm-x86/ioctls_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index d300cff2201..a617f752ea6 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -18,8 +18,6 @@ unifdef-y += byteorder_32.h
unifdef-y += byteorder_64.h
unifdef-y += elf_32.h
unifdef-y += elf_64.h
-unifdef-y += ioctls_32.h
-unifdef-y += ioctls_64.h
unifdef-y += mce.h
unifdef-y += mman_32.h
unifdef-y += mman_64.h
diff --git a/include/asm-x86/ioctls.h b/include/asm-x86/ioctls.h
index 1e0fd48f18b..93c894dc515 100644
--- a/include/asm-x86/ioctls.h
+++ b/include/asm-x86/ioctls.h
@@ -1,13 +1,87 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "ioctls_32.h"
-# else
-# include "ioctls_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "ioctls_32.h"
-# else
-# include "ioctls_64.h"
-# endif
+#ifndef _ASM_X86_IOCTLS_H
+#define _ASM_X86_IOCTLS_H
+
+#include <asm/ioctl.h>
+
+/* 0x54 is just a magic number to make these relatively unique ('T') */
+
+#define TCGETS 0x5401
+#define TCSETS 0x5402 /* Clashes with SNDCTL_TMR_START sound ioctl */
+#define TCSETSW 0x5403
+#define TCSETSF 0x5404
+#define TCGETA 0x5405
+#define TCSETA 0x5406
+#define TCSETAW 0x5407
+#define TCSETAF 0x5408
+#define TCSBRK 0x5409
+#define TCXONC 0x540A
+#define TCFLSH 0x540B
+#define TIOCEXCL 0x540C
+#define TIOCNXCL 0x540D
+#define TIOCSCTTY 0x540E
+#define TIOCGPGRP 0x540F
+#define TIOCSPGRP 0x5410
+#define TIOCOUTQ 0x5411
+#define TIOCSTI 0x5412
+#define TIOCGWINSZ 0x5413
+#define TIOCSWINSZ 0x5414
+#define TIOCMGET 0x5415
+#define TIOCMBIS 0x5416
+#define TIOCMBIC 0x5417
+#define TIOCMSET 0x5418
+#define TIOCGSOFTCAR 0x5419
+#define TIOCSSOFTCAR 0x541A
+#define FIONREAD 0x541B
+#define TIOCINQ FIONREAD
+#define TIOCLINUX 0x541C
+#define TIOCCONS 0x541D
+#define TIOCGSERIAL 0x541E
+#define TIOCSSERIAL 0x541F
+#define TIOCPKT 0x5420
+#define FIONBIO 0x5421
+#define TIOCNOTTY 0x5422
+#define TIOCSETD 0x5423
+#define TIOCGETD 0x5424
+#define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */
+/* #define TIOCTTYGSTRUCT 0x5426 - Former debugging-only ioctl */
+#define TIOCSBRK 0x5427 /* BSD compatibility */
+#define TIOCCBRK 0x5428 /* BSD compatibility */
+#define TIOCGSID 0x5429 /* Return the session ID of FD */
+#define TCGETS2 _IOR('T',0x2A, struct termios2)
+#define TCSETS2 _IOW('T',0x2B, struct termios2)
+#define TCSETSW2 _IOW('T',0x2C, struct termios2)
+#define TCSETSF2 _IOW('T',0x2D, struct termios2)
+#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
+#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+
+#define FIONCLEX 0x5450
+#define FIOCLEX 0x5451
+#define FIOASYNC 0x5452
+#define TIOCSERCONFIG 0x5453
+#define TIOCSERGWILD 0x5454
+#define TIOCSERSWILD 0x5455
+#define TIOCGLCKTRMIOS 0x5456
+#define TIOCSLCKTRMIOS 0x5457
+#define TIOCSERGSTRUCT 0x5458 /* For debugging only */
+#define TIOCSERGETLSR 0x5459 /* Get line status register */
+#define TIOCSERGETMULTI 0x545A /* Get multiport config */
+#define TIOCSERSETMULTI 0x545B /* Set multiport config */
+
+#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
+#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
+#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
+#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
+#define FIOQSIZE 0x5460
+
+/* Used for packet mode */
+#define TIOCPKT_DATA 0
+#define TIOCPKT_FLUSHREAD 1
+#define TIOCPKT_FLUSHWRITE 2
+#define TIOCPKT_STOP 4
+#define TIOCPKT_START 8
+#define TIOCPKT_NOSTOP 16
+#define TIOCPKT_DOSTOP 32
+
+#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
+
#endif
diff --git a/include/asm-x86/ioctls_32.h b/include/asm-x86/ioctls_32.h
deleted file mode 100644
index ef5878762dc..00000000000
--- a/include/asm-x86/ioctls_32.h
+++ /dev/null
@@ -1,87 +0,0 @@
-#ifndef __ARCH_I386_IOCTLS_H__
-#define __ARCH_I386_IOCTLS_H__
-
-#include <asm/ioctl.h>
-
-/* 0x54 is just a magic number to make these relatively unique ('T') */
-
-#define TCGETS 0x5401
-#define TCSETS 0x5402 /* Clashes with SNDCTL_TMR_START sound ioctl */
-#define TCSETSW 0x5403
-#define TCSETSF 0x5404
-#define TCGETA 0x5405
-#define TCSETA 0x5406
-#define TCSETAW 0x5407
-#define TCSETAF 0x5408
-#define TCSBRK 0x5409
-#define TCXONC 0x540A
-#define TCFLSH 0x540B
-#define TIOCEXCL 0x540C
-#define TIOCNXCL 0x540D
-#define TIOCSCTTY 0x540E
-#define TIOCGPGRP 0x540F
-#define TIOCSPGRP 0x5410
-#define TIOCOUTQ 0x5411
-#define TIOCSTI 0x5412
-#define TIOCGWINSZ 0x5413
-#define TIOCSWINSZ 0x5414
-#define TIOCMGET 0x5415
-#define TIOCMBIS 0x5416
-#define TIOCMBIC 0x5417
-#define TIOCMSET 0x5418
-#define TIOCGSOFTCAR 0x5419
-#define TIOCSSOFTCAR 0x541A
-#define FIONREAD 0x541B
-#define TIOCINQ FIONREAD
-#define TIOCLINUX 0x541C
-#define TIOCCONS 0x541D
-#define TIOCGSERIAL 0x541E
-#define TIOCSSERIAL 0x541F
-#define TIOCPKT 0x5420
-#define FIONBIO 0x5421
-#define TIOCNOTTY 0x5422
-#define TIOCSETD 0x5423
-#define TIOCGETD 0x5424
-#define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */
-/* #define TIOCTTYGSTRUCT 0x5426 - Former debugging-only ioctl */
-#define TIOCSBRK 0x5427 /* BSD compatibility */
-#define TIOCCBRK 0x5428 /* BSD compatibility */
-#define TIOCGSID 0x5429 /* Return the session ID of FD */
-#define TCGETS2 _IOR('T',0x2A, struct termios2)
-#define TCSETS2 _IOW('T',0x2B, struct termios2)
-#define TCSETSW2 _IOW('T',0x2C, struct termios2)
-#define TCSETSF2 _IOW('T',0x2D, struct termios2)
-#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
-#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
-
-#define FIONCLEX 0x5450
-#define FIOCLEX 0x5451
-#define FIOASYNC 0x5452
-#define TIOCSERCONFIG 0x5453
-#define TIOCSERGWILD 0x5454
-#define TIOCSERSWILD 0x5455
-#define TIOCGLCKTRMIOS 0x5456
-#define TIOCSLCKTRMIOS 0x5457
-#define TIOCSERGSTRUCT 0x5458 /* For debugging only */
-#define TIOCSERGETLSR 0x5459 /* Get line status register */
-#define TIOCSERGETMULTI 0x545A /* Get multiport config */
-#define TIOCSERSETMULTI 0x545B /* Set multiport config */
-
-#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
-#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
-#define FIOQSIZE 0x5460
-
-/* Used for packet mode */
-#define TIOCPKT_DATA 0
-#define TIOCPKT_FLUSHREAD 1
-#define TIOCPKT_FLUSHWRITE 2
-#define TIOCPKT_STOP 4
-#define TIOCPKT_START 8
-#define TIOCPKT_NOSTOP 16
-#define TIOCPKT_DOSTOP 32
-
-#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
-
-#endif
diff --git a/include/asm-x86/ioctls_64.h b/include/asm-x86/ioctls_64.h
deleted file mode 100644
index 3fc0b15a0d7..00000000000
--- a/include/asm-x86/ioctls_64.h
+++ /dev/null
@@ -1,86 +0,0 @@
-#ifndef __ARCH_X8664_IOCTLS_H__
-#define __ARCH_X8664_IOCTLS_H__
-
-#include <asm/ioctl.h>
-
-/* 0x54 is just a magic number to make these relatively unique ('T') */
-
-#define TCGETS 0x5401
-#define TCSETS 0x5402
-#define TCSETSW 0x5403
-#define TCSETSF 0x5404
-#define TCGETA 0x5405
-#define TCSETA 0x5406
-#define TCSETAW 0x5407
-#define TCSETAF 0x5408
-#define TCSBRK 0x5409
-#define TCXONC 0x540A
-#define TCFLSH 0x540B
-#define TIOCEXCL 0x540C
-#define TIOCNXCL 0x540D
-#define TIOCSCTTY 0x540E
-#define TIOCGPGRP 0x540F
-#define TIOCSPGRP 0x5410
-#define TIOCOUTQ 0x5411
-#define TIOCSTI 0x5412
-#define TIOCGWINSZ 0x5413
-#define TIOCSWINSZ 0x5414
-#define TIOCMGET 0x5415
-#define TIOCMBIS 0x5416
-#define TIOCMBIC 0x5417
-#define TIOCMSET 0x5418
-#define TIOCGSOFTCAR 0x5419
-#define TIOCSSOFTCAR 0x541A
-#define FIONREAD 0x541B
-#define TIOCINQ FIONREAD
-#define TIOCLINUX 0x541C
-#define TIOCCONS 0x541D
-#define TIOCGSERIAL 0x541E
-#define TIOCSSERIAL 0x541F
-#define TIOCPKT 0x5420
-#define FIONBIO 0x5421
-#define TIOCNOTTY 0x5422
-#define TIOCSETD 0x5423
-#define TIOCGETD 0x5424
-#define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */
-#define TIOCSBRK 0x5427 /* BSD compatibility */
-#define TIOCCBRK 0x5428 /* BSD compatibility */
-#define TIOCGSID 0x5429 /* Return the session ID of FD */
-#define TCGETS2 _IOR('T',0x2A, struct termios2)
-#define TCSETS2 _IOW('T',0x2B, struct termios2)
-#define TCSETSW2 _IOW('T',0x2C, struct termios2)
-#define TCSETSF2 _IOW('T',0x2D, struct termios2)
-#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
-#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
-
-#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */
-#define FIOCLEX 0x5451
-#define FIOASYNC 0x5452
-#define TIOCSERCONFIG 0x5453
-#define TIOCSERGWILD 0x5454
-#define TIOCSERSWILD 0x5455
-#define TIOCGLCKTRMIOS 0x5456
-#define TIOCSLCKTRMIOS 0x5457
-#define TIOCSERGSTRUCT 0x5458 /* For debugging only */
-#define TIOCSERGETLSR 0x5459 /* Get line status register */
-#define TIOCSERGETMULTI 0x545A /* Get multiport config */
-#define TIOCSERSETMULTI 0x545B /* Set multiport config */
-
-#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
-#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
-#define FIOQSIZE 0x5460
-
-/* Used for packet mode */
-#define TIOCPKT_DATA 0
-#define TIOCPKT_FLUSHREAD 1
-#define TIOCPKT_FLUSHWRITE 2
-#define TIOCPKT_STOP 4
-#define TIOCPKT_START 8
-#define TIOCPKT_NOSTOP 16
-#define TIOCPKT_DOSTOP 32
-
-#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
-
-#endif
--
cgit
From 35cc46119d256364f179d7b3554f06ba468af3f7 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:20 +0200
Subject: x86: unify include/asm/kdebug_32/64.h
The 64 bit variant has additional function prototypes which do no harm
for 32 bit.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/kdebug.h | 36 ++++++++++++++++++++++++++++++++----
include/asm-x86/kdebug_32.h | 27 ---------------------------
include/asm-x86/kdebug_64.h | 32 --------------------------------
3 files changed, 32 insertions(+), 63 deletions(-)
delete mode 100644 include/asm-x86/kdebug_32.h
delete mode 100644 include/asm-x86/kdebug_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/kdebug.h b/include/asm-x86/kdebug.h
index 38479106c25..e2f9b62e535 100644
--- a/include/asm-x86/kdebug.h
+++ b/include/asm-x86/kdebug.h
@@ -1,5 +1,33 @@
-#ifdef CONFIG_X86_32
-# include "kdebug_32.h"
-#else
-# include "kdebug_64.h"
+#ifndef _ASM_X86_KDEBUG_H
+#define _ASM_X86_KDEBUG_H
+
+#include <linux/notifier.h>
+
+struct pt_regs;
+
+/* Grossly misnamed. */
+enum die_val {
+ DIE_OOPS = 1,
+ DIE_INT3,
+ DIE_DEBUG,
+ DIE_PANIC,
+ DIE_NMI,
+ DIE_DIE,
+ DIE_NMIWATCHDOG,
+ DIE_KERNELDEBUG,
+ DIE_TRAP,
+ DIE_GPF,
+ DIE_CALL,
+ DIE_NMI_IPI,
+ DIE_PAGE_FAULT,
+};
+
+extern void printk_address(unsigned long address);
+extern void die(const char *,struct pt_regs *,long);
+extern void __die(const char *,struct pt_regs *,long);
+extern void show_registers(struct pt_regs *regs);
+extern void dump_pagetable(unsigned long);
+extern unsigned long oops_begin(void);
+extern void oops_end(unsigned long);
+
#endif
diff --git a/include/asm-x86/kdebug_32.h b/include/asm-x86/kdebug_32.h
deleted file mode 100644
index 181d437eef4..00000000000
--- a/include/asm-x86/kdebug_32.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#ifndef _I386_KDEBUG_H
-#define _I386_KDEBUG_H 1
-
-/*
- * Aug-05 2004 Ported by Prasanna S Panchamukhi <prasanna@in.ibm.com>
- * from x86_64 architecture.
- */
-
-struct pt_regs;
-
-/* Grossly misnamed. */
-enum die_val {
- DIE_OOPS = 1,
- DIE_INT3,
- DIE_DEBUG,
- DIE_PANIC,
- DIE_NMI,
- DIE_DIE,
- DIE_NMIWATCHDOG,
- DIE_KERNELDEBUG,
- DIE_TRAP,
- DIE_GPF,
- DIE_CALL,
- DIE_NMI_IPI,
-};
-
-#endif
diff --git a/include/asm-x86/kdebug_64.h b/include/asm-x86/kdebug_64.h
deleted file mode 100644
index df413e05375..00000000000
--- a/include/asm-x86/kdebug_64.h
+++ /dev/null
@@ -1,32 +0,0 @@
-#ifndef _X86_64_KDEBUG_H
-#define _X86_64_KDEBUG_H 1
-
-#include <linux/compiler.h>
-
-struct pt_regs;
-
-/* Grossly misnamed. */
-enum die_val {
- DIE_OOPS = 1,
- DIE_INT3,
- DIE_DEBUG,
- DIE_PANIC,
- DIE_NMI,
- DIE_DIE,
- DIE_NMIWATCHDOG,
- DIE_KERNELDEBUG,
- DIE_TRAP,
- DIE_GPF,
- DIE_CALL,
- DIE_NMI_IPI,
-};
-
-extern void printk_address(unsigned long address);
-extern void die(const char *,struct pt_regs *,long);
-extern void __die(const char *,struct pt_regs *,long);
-extern void show_registers(struct pt_regs *regs);
-extern void dump_pagetable(unsigned long);
-extern unsigned long oops_begin(void);
-extern void oops_end(unsigned long);
-
-#endif
--
cgit
From c4ac82a8818c6decd0fa57cdb55d4225f43d923a Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:20 +0200
Subject: x86: unify include/asm/agp_32/64.h
The 32bit D(n) debug addon can be made exclusive for 32 bit compiles.
Otherwise all the same.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/kmap_types.h | 30 +++++++++++++++++++++++++++---
include/asm-x86/kmap_types_32.h | 30 ------------------------------
include/asm-x86/kmap_types_64.h | 19 -------------------
3 files changed, 27 insertions(+), 52 deletions(-)
delete mode 100644 include/asm-x86/kmap_types_32.h
delete mode 100644 include/asm-x86/kmap_types_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/kmap_types.h b/include/asm-x86/kmap_types.h
index e4ec724b298..5f4174132a2 100644
--- a/include/asm-x86/kmap_types.h
+++ b/include/asm-x86/kmap_types.h
@@ -1,5 +1,29 @@
-#ifdef CONFIG_X86_32
-# include "kmap_types_32.h"
+#ifndef _ASM_X86_KMAP_TYPES_H
+#define _ASM_X86_KMAP_TYPES_H
+
+#if defined(CONFIG_X86_32) && defined(CONFIG_DEBUG_HIGHMEM)
+# define D(n) __KM_FENCE_##n ,
#else
-# include "kmap_types_64.h"
+# define D(n)
+#endif
+
+enum km_type {
+D(0) KM_BOUNCE_READ,
+D(1) KM_SKB_SUNRPC_DATA,
+D(2) KM_SKB_DATA_SOFTIRQ,
+D(3) KM_USER0,
+D(4) KM_USER1,
+D(5) KM_BIO_SRC_IRQ,
+D(6) KM_BIO_DST_IRQ,
+D(7) KM_PTE0,
+D(8) KM_PTE1,
+D(9) KM_IRQ0,
+D(10) KM_IRQ1,
+D(11) KM_SOFTIRQ0,
+D(12) KM_SOFTIRQ1,
+D(13) KM_TYPE_NR
+};
+
+#undef D
+
#endif
diff --git a/include/asm-x86/kmap_types_32.h b/include/asm-x86/kmap_types_32.h
deleted file mode 100644
index 806aae3c533..00000000000
--- a/include/asm-x86/kmap_types_32.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef _ASM_KMAP_TYPES_H
-#define _ASM_KMAP_TYPES_H
-
-
-#ifdef CONFIG_DEBUG_HIGHMEM
-# define D(n) __KM_FENCE_##n ,
-#else
-# define D(n)
-#endif
-
-enum km_type {
-D(0) KM_BOUNCE_READ,
-D(1) KM_SKB_SUNRPC_DATA,
-D(2) KM_SKB_DATA_SOFTIRQ,
-D(3) KM_USER0,
-D(4) KM_USER1,
-D(5) KM_BIO_SRC_IRQ,
-D(6) KM_BIO_DST_IRQ,
-D(7) KM_PTE0,
-D(8) KM_PTE1,
-D(9) KM_IRQ0,
-D(10) KM_IRQ1,
-D(11) KM_SOFTIRQ0,
-D(12) KM_SOFTIRQ1,
-D(13) KM_TYPE_NR
-};
-
-#undef D
-
-#endif
diff --git a/include/asm-x86/kmap_types_64.h b/include/asm-x86/kmap_types_64.h
deleted file mode 100644
index 7486338c6ce..00000000000
--- a/include/asm-x86/kmap_types_64.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef _ASM_KMAP_TYPES_H
-#define _ASM_KMAP_TYPES_H
-
-enum km_type {
- KM_BOUNCE_READ,
- KM_SKB_SUNRPC_DATA,
- KM_SKB_DATA_SOFTIRQ,
- KM_USER0,
- KM_USER1,
- KM_BIO_SRC_IRQ,
- KM_BIO_DST_IRQ,
- KM_IRQ0,
- KM_IRQ1,
- KM_SOFTIRQ0,
- KM_SOFTIRQ1,
- KM_TYPE_NR
-};
-
-#endif
--
cgit
From 5c8eec501968cf9b608bba22748d7ca1a91dadf1 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:21 +0200
Subject: x86: unify include/asm/mman_32/64.h
Same file, except for the extra 64bit MAP_32BIT define, which does not hurt
for 32 bit compiles.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/Kbuild | 2 --
include/asm-x86/mman.h | 32 +++++++++++++++++++-------------
include/asm-x86/mman_32.h | 17 -----------------
include/asm-x86/mman_64.h | 19 -------------------
4 files changed, 19 insertions(+), 51 deletions(-)
delete mode 100644 include/asm-x86/mman_32.h
delete mode 100644 include/asm-x86/mman_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index a617f752ea6..966a1176a7c 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -19,8 +19,6 @@ unifdef-y += byteorder_64.h
unifdef-y += elf_32.h
unifdef-y += elf_64.h
unifdef-y += mce.h
-unifdef-y += mman_32.h
-unifdef-y += mman_64.h
unifdef-y += msgbuf_32.h
unifdef-y += msgbuf_64.h
unifdef-y += msr_32.h
diff --git a/include/asm-x86/mman.h b/include/asm-x86/mman.h
index 322db07e82c..c1682b542da 100644
--- a/include/asm-x86/mman.h
+++ b/include/asm-x86/mman.h
@@ -1,13 +1,19 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "mman_32.h"
-# else
-# include "mman_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "mman_32.h"
-# else
-# include "mman_64.h"
-# endif
-#endif
+#ifndef _ASM_X86_MMAN_H
+#define _ASM_X86_MMAN_H
+
+#include <asm-generic/mman.h>
+
+#define MAP_32BIT 0x40 /* only give out 32bit addresses */
+
+#define MAP_GROWSDOWN 0x0100 /* stack-like segment */
+#define MAP_DENYWRITE 0x0800 /* ETXTBSY */
+#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */
+#define MAP_LOCKED 0x2000 /* pages are locked */
+#define MAP_NORESERVE 0x4000 /* don't check for reservations */
+#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
+#define MAP_NONBLOCK 0x10000 /* do not block on IO */
+
+#define MCL_CURRENT 1 /* lock all current mappings */
+#define MCL_FUTURE 2 /* lock all future mappings */
+
+#endif /* _ASM_X86_MMAN_H */
diff --git a/include/asm-x86/mman_32.h b/include/asm-x86/mman_32.h
deleted file mode 100644
index 8fd9d7ab7fa..00000000000
--- a/include/asm-x86/mman_32.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef __I386_MMAN_H__
-#define __I386_MMAN_H__
-
-#include <asm-generic/mman.h>
-
-#define MAP_GROWSDOWN 0x0100 /* stack-like segment */
-#define MAP_DENYWRITE 0x0800 /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */
-#define MAP_LOCKED 0x2000 /* pages are locked */
-#define MAP_NORESERVE 0x4000 /* don't check for reservations */
-#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
-#define MAP_NONBLOCK 0x10000 /* do not block on IO */
-
-#define MCL_CURRENT 1 /* lock all current mappings */
-#define MCL_FUTURE 2 /* lock all future mappings */
-
-#endif /* __I386_MMAN_H__ */
diff --git a/include/asm-x86/mman_64.h b/include/asm-x86/mman_64.h
deleted file mode 100644
index dd5cb0534d3..00000000000
--- a/include/asm-x86/mman_64.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef __X8664_MMAN_H__
-#define __X8664_MMAN_H__
-
-#include <asm-generic/mman.h>
-
-#define MAP_32BIT 0x40 /* only give out 32bit addresses */
-
-#define MAP_GROWSDOWN 0x0100 /* stack-like segment */
-#define MAP_DENYWRITE 0x0800 /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */
-#define MAP_LOCKED 0x2000 /* pages are locked */
-#define MAP_NORESERVE 0x4000 /* don't check for reservations */
-#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
-#define MAP_NONBLOCK 0x10000 /* do not block on IO */
-
-#define MCL_CURRENT 1 /* lock all current mappings */
-#define MCL_FUTURE 2 /* lock all future mappings */
-
-#endif
--
cgit
From 68fdc55c48fd2e8f4938a1e815216c25baf8a17e Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 17 Oct 2007 17:19:30 +0200
Subject: x86: unify include/asm/bug_32/64.h
Same file, except for whitespace, comment formatting and the
.long/.quad delta which can be solved by a define.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/bug.h | 41 +++++++++++++++++++++++++++++++++++++++--
include/asm-x86/bug_32.h | 37 -------------------------------------
include/asm-x86/bug_64.h | 34 ----------------------------------
3 files changed, 39 insertions(+), 73 deletions(-)
delete mode 100644 include/asm-x86/bug_32.h
delete mode 100644 include/asm-x86/bug_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/bug.h b/include/asm-x86/bug.h
index c655d7f3a5e..fd8bdc639c4 100644
--- a/include/asm-x86/bug.h
+++ b/include/asm-x86/bug.h
@@ -1,5 +1,42 @@
+#ifndef _ASM_X86_BUG_H
+#define _ASM_X86_BUG_H
+
+#ifdef CONFIG_BUG
+#define HAVE_ARCH_BUG
+
+#ifdef CONFIG_DEBUG_BUGVERBOSE
+
#ifdef CONFIG_X86_32
-# include "bug_32.h"
+# define __BUG_C0 "2:\t.long 1b, %c0\n"
#else
-# include "bug_64.h"
+# define __BUG_C0 "2:\t.quad 1b, %c0\n"
+#endif
+
+#define BUG() \
+ do { \
+ asm volatile("1:\tud2\n" \
+ ".pushsection __bug_table,\"a\"\n" \
+ __BUG_C0 \
+ "\t.word %c1, 0\n" \
+ "\t.org 2b+%c2\n" \
+ ".popsection" \
+ : : "i" (__FILE__), "i" (__LINE__), \
+ "i" (sizeof(struct bug_entry))); \
+ for(;;) ; \
+ } while(0)
+
+#else
+#define BUG() \
+ do { \
+ asm volatile("ud2"); \
+ for(;;) ; \
+ } while(0)
+#endif
+
+void out_of_line_bug(void);
+#else /* CONFIG_BUG */
+static inline void out_of_line_bug(void) { }
+#endif /* !CONFIG_BUG */
+
+#include <asm-generic/bug.h>
#endif
diff --git a/include/asm-x86/bug_32.h b/include/asm-x86/bug_32.h
deleted file mode 100644
index b0fd78ca261..00000000000
--- a/include/asm-x86/bug_32.h
+++ /dev/null
@@ -1,37 +0,0 @@
-#ifndef _I386_BUG_H
-#define _I386_BUG_H
-
-
-/*
- * Tell the user there is some problem.
- * The offending file and line are encoded encoded in the __bug_table section.
- */
-
-#ifdef CONFIG_BUG
-#define HAVE_ARCH_BUG
-
-#ifdef CONFIG_DEBUG_BUGVERBOSE
-#define BUG() \
- do { \
- asm volatile("1:\tud2\n" \
- ".pushsection __bug_table,\"a\"\n" \
- "2:\t.long 1b, %c0\n" \
- "\t.word %c1, 0\n" \
- "\t.org 2b+%c2\n" \
- ".popsection" \
- : : "i" (__FILE__), "i" (__LINE__), \
- "i" (sizeof(struct bug_entry))); \
- for(;;) ; \
- } while(0)
-
-#else
-#define BUG() \
- do { \
- asm volatile("ud2"); \
- for(;;) ; \
- } while(0)
-#endif
-#endif
-
-#include <asm-generic/bug.h>
-#endif
diff --git a/include/asm-x86/bug_64.h b/include/asm-x86/bug_64.h
deleted file mode 100644
index 68260641491..00000000000
--- a/include/asm-x86/bug_64.h
+++ /dev/null
@@ -1,34 +0,0 @@
-#ifndef __ASM_X8664_BUG_H
-#define __ASM_X8664_BUG_H 1
-
-#ifdef CONFIG_BUG
-#define HAVE_ARCH_BUG
-
-#ifdef CONFIG_DEBUG_BUGVERBOSE
-#define BUG() \
- do { \
- asm volatile("1:\tud2\n" \
- ".pushsection __bug_table,\"a\"\n" \
- "2:\t.quad 1b, %c0\n" \
- "\t.word %c1, 0\n" \
- "\t.org 2b+%c2\n" \
- ".popsection" \
- : : "i" (__FILE__), "i" (__LINE__), \
- "i" (sizeof(struct bug_entry))); \
- for(;;) ; \
- } while(0)
-#else
-#define BUG() \
- do { \
- asm volatile("ud2"); \
- for(;;) ; \
- } while(0)
-#endif
-
-void out_of_line_bug(void);
-#else
-static inline void out_of_line_bug(void) { }
-#endif
-
-#include <asm-generic/bug.h>
-#endif
--
cgit
From f16ee288545be36cdcc404e9b7c505eb0fe2633c Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:21 +0200
Subject: x86: unify include/asm/siginfo_32/64.h
Same file, except for the 64bit PREAMBLE_SIZE define.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/Kbuild | 2 --
include/asm-x86/siginfo.h | 21 +++++++++------------
include/asm-x86/siginfo_32.h | 6 ------
include/asm-x86/siginfo_64.h | 8 --------
4 files changed, 9 insertions(+), 28 deletions(-)
delete mode 100644 include/asm-x86/siginfo_32.h
delete mode 100644 include/asm-x86/siginfo_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index 966a1176a7c..3decf180107 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -39,8 +39,6 @@ unifdef-y += shmbuf_32.h
unifdef-y += shmbuf_64.h
unifdef-y += sigcontext_32.h
unifdef-y += sigcontext_64.h
-unifdef-y += siginfo_32.h
-unifdef-y += siginfo_64.h
unifdef-y += signal_32.h
unifdef-y += signal_64.h
unifdef-y += stat_32.h
diff --git a/include/asm-x86/siginfo.h b/include/asm-x86/siginfo.h
index 0b8e4bb47d2..a477bea0c2a 100644
--- a/include/asm-x86/siginfo.h
+++ b/include/asm-x86/siginfo.h
@@ -1,13 +1,10 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "siginfo_32.h"
-# else
-# include "siginfo_64.h"
-# endif
-#else
-# ifdef __i386__
-# include "siginfo_32.h"
-# else
-# include "siginfo_64.h"
-# endif
+#ifndef _ASM_X86_SIGINFO_H
+#define _ASM_X86_SIGINFO_H
+
+#ifdef __x86_64__
+# define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int))
+#endif
+
+#include <asm-generic/siginfo.h>
+
#endif
diff --git a/include/asm-x86/siginfo_32.h b/include/asm-x86/siginfo_32.h
deleted file mode 100644
index fe18f98fccf..00000000000
--- a/include/asm-x86/siginfo_32.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _I386_SIGINFO_H
-#define _I386_SIGINFO_H
-
-#include <asm-generic/siginfo.h>
-
-#endif
diff --git a/include/asm-x86/siginfo_64.h b/include/asm-x86/siginfo_64.h
deleted file mode 100644
index d09a1e6e724..00000000000
--- a/include/asm-x86/siginfo_64.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef _X8664_SIGINFO_H
-#define _X8664_SIGINFO_H
-
-#define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int))
-
-#include <asm-generic/siginfo.h>
-
-#endif
--
cgit
From 01749f6d6d0aa677081d13a2685bad028b778c22 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:21 +0200
Subject: x86: unify include/asm/tlb_32/64.h
Same file, except for whitespace, comment formatting.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/tlb.h | 14 ++++++++++----
include/asm-x86/tlb_32.h | 20 --------------------
include/asm-x86/tlb_64.h | 13 -------------
3 files changed, 10 insertions(+), 37 deletions(-)
delete mode 100644 include/asm-x86/tlb_32.h
delete mode 100644 include/asm-x86/tlb_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/tlb.h b/include/asm-x86/tlb.h
index 7d55c3762b4..e4e9e2d07a9 100644
--- a/include/asm-x86/tlb.h
+++ b/include/asm-x86/tlb.h
@@ -1,5 +1,11 @@
-#ifdef CONFIG_X86_32
-# include "tlb_32.h"
-#else
-# include "tlb_64.h"
+#ifndef _ASM_X86_TLB_H
+#define _ASM_X86_TLB_H
+
+#define tlb_start_vma(tlb, vma) do { } while (0)
+#define tlb_end_vma(tlb, vma) do { } while (0)
+#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0)
+#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
+
+#include <asm-generic/tlb.h>
+
#endif
diff --git a/include/asm-x86/tlb_32.h b/include/asm-x86/tlb_32.h
deleted file mode 100644
index c006c5c92be..00000000000
--- a/include/asm-x86/tlb_32.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef _I386_TLB_H
-#define _I386_TLB_H
-
-/*
- * x86 doesn't need any special per-pte or
- * per-vma handling..
- */
-#define tlb_start_vma(tlb, vma) do { } while (0)
-#define tlb_end_vma(tlb, vma) do { } while (0)
-#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0)
-
-/*
- * .. because we flush the whole mm when it
- * fills up.
- */
-#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
-
-#include <asm-generic/tlb.h>
-
-#endif
diff --git a/include/asm-x86/tlb_64.h b/include/asm-x86/tlb_64.h
deleted file mode 100644
index cd4c3c590a0..00000000000
--- a/include/asm-x86/tlb_64.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef TLB_H
-#define TLB_H 1
-
-
-#define tlb_start_vma(tlb, vma) do { } while (0)
-#define tlb_end_vma(tlb, vma) do { } while (0)
-#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0)
-
-#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
-
-#include <asm-generic/tlb.h>
-
-#endif
--
cgit
From 9d256ff51c174d8b157d99db038a1045f37a17c8 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@inhelltoy.tec.linutronix.de>
Date: Wed, 17 Oct 2007 20:32:07 +0200
Subject: x86: unify include/asm/types_32/64.h
Mostly the same. Make the few exceptions conditional.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Conflicts:
include/asm-x86/types_32.h
---
include/asm-x86/Kbuild | 2 --
include/asm-x86/types.h | 77 ++++++++++++++++++++++++++++++++++++++++------
include/asm-x86/types_32.h | 64 --------------------------------------
include/asm-x86/types_64.h | 55 ---------------------------------
4 files changed, 67 insertions(+), 131 deletions(-)
delete mode 100644 include/asm-x86/types_32.h
delete mode 100644 include/asm-x86/types_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index 3decf180107..24bbde8c1b7 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -45,8 +45,6 @@ unifdef-y += stat_32.h
unifdef-y += stat_64.h
unifdef-y += statfs_32.h
unifdef-y += statfs_64.h
-unifdef-y += types_32.h
-unifdef-y += types_64.h
unifdef-y += unistd_32.h
unifdef-y += unistd_64.h
unifdef-y += user_32.h
diff --git a/include/asm-x86/types.h b/include/asm-x86/types.h
index a777a9b8397..63733f31568 100644
--- a/include/asm-x86/types.h
+++ b/include/asm-x86/types.h
@@ -1,13 +1,70 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "types_32.h"
-# else
-# include "types_64.h"
+#ifndef _ASM_X86_TYPES_H
+#define _ASM_X86_TYPES_H
+
+#ifndef __ASSEMBLY__
+
+typedef unsigned short umode_t;
+
+/*
+ * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
+ * header files exported to user space
+ */
+
+typedef __signed__ char __s8;
+typedef unsigned char __u8;
+
+typedef __signed__ short __s16;
+typedef unsigned short __u16;
+
+typedef __signed__ int __s32;
+typedef unsigned int __u32;
+
+#ifdef __i386__
+# ifdef __GNUC__
+__extension__ typedef __signed__ long long __s64;
+__extension__ typedef unsigned long long __u64;
# endif
#else
-# ifdef __i386__
-# include "types_32.h"
-# else
-# include "types_64.h"
-# endif
+typedef __signed__ long long __s64;
+typedef unsigned long long __u64;
+#endif
+
+#endif /* __ASSEMBLY__ */
+
+/*
+ * These aren't exported outside the kernel to avoid name space clashes
+ */
+#ifdef __KERNEL__
+
+#ifdef CONFIG_X86_32
+# define BITS_PER_LONG 32
+#else
+# define BITS_PER_LONG 64
+#endif
+
+#ifndef __ASSEMBLY__
+
+typedef signed char s8;
+typedef unsigned char u8;
+
+typedef signed short s16;
+typedef unsigned short u16;
+
+typedef signed int s32;
+typedef unsigned int u32;
+
+typedef signed long long s64;
+typedef unsigned long long u64;
+
+typedef u64 dma64_addr_t;
+#if defined(CONFIG_X86_64) || defined(CONFIG_HIGHMEM64G)
+/* DMA addresses come in 32-bit and 64-bit flavours. */
+typedef u64 dma_addr_t;
+#else
+typedef u32 dma_addr_t;
+#endif
+
+#endif /* __ASSEMBLY__ */
+#endif /* __KERNEL__ */
+
#endif
diff --git a/include/asm-x86/types_32.h b/include/asm-x86/types_32.h
deleted file mode 100644
index faca1922c4c..00000000000
--- a/include/asm-x86/types_32.h
+++ /dev/null
@@ -1,64 +0,0 @@
-#ifndef _I386_TYPES_H
-#define _I386_TYPES_H
-
-#ifndef __ASSEMBLY__
-
-typedef unsigned short umode_t;
-
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
-#endif /* __ASSEMBLY__ */
-
-/*
- * These aren't exported outside the kernel to avoid name space clashes
- */
-#ifdef __KERNEL__
-
-#define BITS_PER_LONG 32
-
-#ifndef __ASSEMBLY__
-
-
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
-/* DMA addresses come in generic and 64-bit flavours. */
-
-#ifdef CONFIG_HIGHMEM64G
-typedef u64 dma_addr_t;
-#else
-typedef u32 dma_addr_t;
-#endif
-typedef u64 dma64_addr_t;
-
-#endif /* __ASSEMBLY__ */
-
-#endif /* __KERNEL__ */
-
-#endif
diff --git a/include/asm-x86/types_64.h b/include/asm-x86/types_64.h
deleted file mode 100644
index 2d4491aae28..00000000000
--- a/include/asm-x86/types_64.h
+++ /dev/null
@@ -1,55 +0,0 @@
-#ifndef _X86_64_TYPES_H
-#define _X86_64_TYPES_H
-
-#ifndef __ASSEMBLY__
-
-typedef unsigned short umode_t;
-
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-typedef __signed__ long long __s64;
-typedef unsigned long long __u64;
-
-#endif /* __ASSEMBLY__ */
-
-/*
- * These aren't exported outside the kernel to avoid name space clashes
- */
-#ifdef __KERNEL__
-
-#define BITS_PER_LONG 64
-
-#ifndef __ASSEMBLY__
-
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
-typedef u64 dma64_addr_t;
-typedef u64 dma_addr_t;
-
-#endif /* __ASSEMBLY__ */
-
-#endif /* __KERNEL__ */
-
-#endif
--
cgit
From 3f0bde835364fd503ac836ebb7d6cac7352a1f30 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 15 Oct 2007 23:28:21 +0200
Subject: x86: unify include/asm/unwind_32/64.h
32bit has an extra UNW_FP define, which does not hurt.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/unwind.h | 18 +++++++++++++-----
include/asm-x86/unwind_32.h | 13 -------------
include/asm-x86/unwind_64.h | 12 ------------
3 files changed, 13 insertions(+), 30 deletions(-)
delete mode 100644 include/asm-x86/unwind_32.h
delete mode 100644 include/asm-x86/unwind_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/unwind.h b/include/asm-x86/unwind.h
index 7e4d7ad5520..8b064bd9c55 100644
--- a/include/asm-x86/unwind.h
+++ b/include/asm-x86/unwind.h
@@ -1,5 +1,13 @@
-#ifdef CONFIG_X86_32
-# include "unwind_32.h"
-#else
-# include "unwind_64.h"
-#endif
+#ifndef _ASM_X86_UNWIND_H
+#define _ASM_X86_UNWIND_H
+
+#define UNW_PC(frame) ((void)(frame), 0UL)
+#define UNW_SP(frame) ((void)(frame), 0UL)
+#define UNW_FP(frame) ((void)(frame), 0UL)
+
+static inline int arch_unw_user_mode(const void *info)
+{
+ return 0;
+}
+
+#endif /* _ASM_X86_UNWIND_H */
diff --git a/include/asm-x86/unwind_32.h b/include/asm-x86/unwind_32.h
deleted file mode 100644
index 43c70c3de2f..00000000000
--- a/include/asm-x86/unwind_32.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef _ASM_I386_UNWIND_H
-#define _ASM_I386_UNWIND_H
-
-#define UNW_PC(frame) ((void)(frame), 0)
-#define UNW_SP(frame) ((void)(frame), 0)
-#define UNW_FP(frame) ((void)(frame), 0)
-
-static inline int arch_unw_user_mode(const void *info)
-{
- return 0;
-}
-
-#endif /* _ASM_I386_UNWIND_H */
diff --git a/include/asm-x86/unwind_64.h b/include/asm-x86/unwind_64.h
deleted file mode 100644
index 02710f6a456..00000000000
--- a/include/asm-x86/unwind_64.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef _ASM_X86_64_UNWIND_H
-#define _ASM_X86_64_UNWIND_H
-
-#define UNW_PC(frame) ((void)(frame), 0UL)
-#define UNW_SP(frame) ((void)(frame), 0UL)
-
-static inline int arch_unw_user_mode(const void *info)
-{
- return 0;
-}
-
-#endif /* _ASM_X86_64_UNWIND_H */
--
cgit
From 21ebddd3efd3aff961153f1bac4793218dfaea9c Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@inhelltoy.tec.linutronix.de>
Date: Wed, 17 Oct 2007 20:35:37 +0200
Subject: x86: unify include/asm/debugreg_32/64.h
Almost identical except for the extra DR_LEN_8 and the different
DR_CONTROL_RESERVED defines.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Conflicts:
include/asm-x86/Kbuild
---
include/asm-x86/Kbuild | 2 --
include/asm-x86/debugreg.h | 79 +++++++++++++++++++++++++++++++++++++------
include/asm-x86/debugreg_32.h | 64 -----------------------------------
include/asm-x86/debugreg_64.h | 65 -----------------------------------
4 files changed, 68 insertions(+), 142 deletions(-)
delete mode 100644 include/asm-x86/debugreg_32.h
delete mode 100644 include/asm-x86/debugreg_64.h
(limited to 'include/asm-x86')
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index 24bbde8c1b7..559830ece75 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -1,8 +1,6 @@
include include/asm-generic/Kbuild.asm
header-y += boot.h
-header-y += debugreg_32.h
-header-y += debugreg_64.h
header-y += debugreg.h
header-y += ldt.h
header-y += msr-index.h
diff --git a/include/asm-x86/debugreg.h b/include/asm-x86/debugreg.h
index b6ce7e4fa00..c6344d572b0 100644
--- a/include/asm-x86/debugreg.h
+++ b/include/asm-x86/debugreg.h
@@ -1,13 +1,70 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-# include "debugreg_32.h"
-# else
-# include "debugreg_64.h"
-# endif
+#ifndef _ASM_X86_DEBUGREG_H
+#define _ASM_X86_DEBUGREG_H
+
+
+/* Indicate the register numbers for a number of the specific
+ debug registers. Registers 0-3 contain the addresses we wish to trap on */
+#define DR_FIRSTADDR 0 /* u_debugreg[DR_FIRSTADDR] */
+#define DR_LASTADDR 3 /* u_debugreg[DR_LASTADDR] */
+
+#define DR_STATUS 6 /* u_debugreg[DR_STATUS] */
+#define DR_CONTROL 7 /* u_debugreg[DR_CONTROL] */
+
+/* Define a few things for the status register. We can use this to determine
+ which debugging register was responsible for the trap. The other bits
+ are either reserved or not of interest to us. */
+
+#define DR_TRAP0 (0x1) /* db0 */
+#define DR_TRAP1 (0x2) /* db1 */
+#define DR_TRAP2 (0x4) /* db2 */
+#define DR_TRAP3 (0x8) /* db3 */
+
+#define DR_STEP (0x4000) /* single-step */
+#define DR_SWITCH (0x8000) /* task switch */
+
+/* Now define a bunch of things for manipulating the control register.
+ The top two bytes of the control register consist of 4 fields of 4
+ bits - each field corresponds to one of the four debug registers,
+ and indicates what types of access we trap on, and how large the data
+ field is that we are looking at */
+
+#define DR_CONTROL_SHIFT 16 /* Skip this many bits in ctl register */
+#define DR_CONTROL_SIZE 4 /* 4 control bits per register */
+
+#define DR_RW_EXECUTE (0x0) /* Settings for the access types to trap on */
+#define DR_RW_WRITE (0x1)
+#define DR_RW_READ (0x3)
+
+#define DR_LEN_1 (0x0) /* Settings for data length to trap on */
+#define DR_LEN_2 (0x4)
+#define DR_LEN_4 (0xC)
+#define DR_LEN_8 (0x8)
+
+/* The low byte to the control register determine which registers are
+ enabled. There are 4 fields of two bits. One bit is "local", meaning
+ that the processor will reset the bit after a task switch and the other
+ is global meaning that we have to explicitly reset the bit. With linux,
+ you can use either one, since we explicitly zero the register when we enter
+ kernel mode. */
+
+#define DR_LOCAL_ENABLE_SHIFT 0 /* Extra shift to the local enable bit */
+#define DR_GLOBAL_ENABLE_SHIFT 1 /* Extra shift to the global enable bit */
+#define DR_ENABLE_SIZE 2 /* 2 enable bits per register */
+
+#define DR_LOCAL_ENABLE_MASK (0x55) /* Set local bits for all 4 regs */
+#define DR_GLOBAL_ENABLE_MASK (0xAA) /* Set global bits for all 4 regs */
+
+/* The second byte to the control register has a few special things.
+ We can slow the instruction pipeline for instructions coming via the
+ gdt or the ldt if we want to. I am not sure why this is an advantage */
+
+#ifdef __i386__
+#define DR_CONTROL_RESERVED (0xFC00) /* Reserved by Intel */
#else
-# ifdef __i386__
-# include "debugreg_32.h"
-# else
-# include "debugreg_64.h"
-# endif
+#define DR_CONTROL_RESERVED (0xFFFFFFFF0000FC00UL) /* Reserved */
+#endif
+
+#define DR_LOCAL_SLOWDOWN (0x100) /* Local slow the pipeline */
+#define DR_GLOBAL_SLOWDOWN (0x200) /* Global slow the pipeline */
+
#endif
diff --git a/include/asm-x86/debugreg_32.h b/include/asm-x86/debugreg_32.h
deleted file mode 100644
index f0b2b06ae0f..00000000000
--- a/include/asm-x86/debugreg_32.h
+++ /dev/null
@@ -1,64 +0,0 @@
-#ifndef _I386_DEBUGREG_H
-#define _I386_DEBUGREG_H
-
-
-/* Indicate the register numbers for a number of the specific
- debug registers. Registers 0-3 contain the addresses we wish to trap on */
-#define DR_FIRSTADDR 0 /* u_debugreg[DR_FIRSTADDR] */
-#define DR_LASTADDR 3 /* u_debugreg[DR_LASTADDR] */
-
-#define DR_STATUS 6 /* u_debugreg[DR_STATUS] */
-#define DR_CONTROL 7 /* u_debugreg[DR_CONTROL] */
-
-/* Define a few things for the status register. We can use this to determine
- which debugging register was responsible for the trap. The other bits
- are either reserved or not of interest to us. */
-
-#define DR_TRAP0 (0x1) /* db0 */
-#define DR_TRAP1 (0x2) /* db1 */
-#define DR_TRAP2 (0x4) /* db2 */
-#define DR_TRAP3 (0x8) /* db3 */
-
-#define DR_STEP (0x4000) /* single-step */
-#define DR_SWITCH (0x8000) /* task switch */
-
-/* Now define a bunch of things for manipulating the control register.
- The top two bytes of the control register consist of 4 fields of 4
- bits - each field corresponds to one of the four debug registers,
- and indicates what types of access we trap on, and how large the data
- field is that we are looking at */
-
-#define DR_CONTROL_SHIFT 16 /* Skip this many bits in ctl register */
-#define DR_CONTROL_SIZE 4 /* 4 control bits per register */
-
-#define DR_RW_EXECUTE (0x0) /* Settings for the access types to trap on */
-#define DR_RW_WRITE (0x1)
-#define DR_RW_READ (0x3)
-
-#define DR_LEN_1 (0x0) /* Settings for data length to trap on */
-#define DR_LEN_2 (0x4)
-#define DR_LEN_4 (0xC)
-
-/* The low byte to the control register determine which registers are
- enabled. There are 4 fields of two bits. One bit is "local", meaning
- that the processor will reset the bit after a task switch and the other
- is global meaning that we have to explicitly reset the bit. With linux,
- you can use either one, since we explicitly zero the register when we enter
- kernel mode. */
-
-#define DR_LOCAL_ENABLE_SHIFT 0 /* Extra shift to the local enable bit */
-#define DR_GLOBAL_ENABLE_SHIFT 1 /* Extra shift to the global enable bit */
-#define DR_ENABLE_SIZE 2 /* 2 enable bits per register */
-
-#define DR_LOCAL_ENABLE_MASK (0x55) /* Set local bits for all 4 regs */
-#define DR_GLOBAL_ENABLE_MASK (0xAA) /* Set global bits for all 4 regs */
-
-/* The second byte to the control register has a few special things.
- We can slow the instruction pipeline for instructions coming via the
- gdt or the ldt if we want to. I am not sure why this is an advantage */
-
-#define DR_CONTROL_RESERVED (0xFC00) /* Reserved by Intel */
-#define DR_LOCAL_SLOWDOWN (0x100) /* Local slow the pipeline */
-#define DR_GLOBAL_SLOWDOWN (0x200) /* Global slow the pipeline */
-
-#endif
diff --git a/include/asm-x86/debugreg_64.h b/include/asm-x86/debugreg_64.h
deleted file mode 100644
index bd1aab1d8c4..00000000000
--- a/include/asm-x86/debugreg_64.h
+++ /dev/null
@@ -1,65 +0,0 @@
-#ifndef _X86_64_DEBUGREG_H
-#define _X86_64_DEBUGREG_H
-
-
-/* Indicate the register numbers for a number of the specific
- debug registers. Registers 0-3 contain the addresses we wish to trap on */
-#define DR_FIRSTADDR 0 /* u_debugreg[DR_FIRSTADDR] */
-#define DR_LASTADDR 3 /* u_debugreg[DR_LASTADDR] */
-
-#define DR_STATUS 6 /* u_debugreg[DR_STATUS] */
-#define DR_CONTROL 7 /* u_debugreg[DR_CONTROL] */
-
-/* Define a few things for the status register. We can use this to determine
- which debugging register was responsible for the trap. The other bits
- are either reserved or not of interest to us. */
-
-#define DR_TRAP0 (0x1) /* db0 */
-#define DR_TRAP1 (0x2) /* db1 */
-#define DR_TRAP2 (0x4) /* db2 */
-#define DR_TRAP3 (0x8) /* db3 */
-
-#define DR_STEP (0x4000) /* single-step */
-#define DR_SWITCH (0x8000) /* task switch */
-
-/* Now define a bunch of things for manipulating the control register.
- The top two bytes of the control register consist of 4 fields of 4
- bits - each field corresponds to one of the four debug registers,
- and indicates what types of access we trap on, and how large the data
- field is that we are looking at */
-
-#define DR_CONTROL_SHIFT 16 /* Skip this many bits in ctl register */
-#define DR_CONTROL_SIZE 4 /* 4 control bits per register */
-
-#define DR_RW_EXECUTE (0x0) /* Settings for the access types to trap on */
-#define DR_RW_WRITE (0x1)
-#define DR_RW_READ (0x3)
-
-#define DR_LEN_1 (0x0) /* Settings for data length to trap on */
-#define DR_LEN_2 (0x4)
-#define DR_LEN_4 (0xC)
-#define DR_LEN_8 (0x8)
-
-/* The low byte to the control register determine which registers are
- enabled. There are 4 fields of two bits. One bit is "local", meaning
- that the processor will reset the bit after a task switch and the other
- is global meaning that we have to explicitly reset the bit. With linux,
- you can use either one, since we explicitly zero the register when we enter
- kernel mode. */
-
-#define DR_LOCAL_ENABLE_SHIFT 0 /* Extra shift to the local enable bit */
-#define DR_GLOBAL_ENABLE_SHIFT 1 /* Extra shift to the global enable bit */
-#define DR_ENABLE_SIZE 2 /* 2 enable bits per register */
-
-#define DR_LOCAL_ENABLE_MASK (0x55) /* Set local bits for all 4 regs */
-#define DR_GLOBAL_ENABLE_MASK (0xAA) /* Set global bits for all 4 regs */
-
-/* The second byte to the control register has a few special things.
- We can slow the instruction pipeline for instructions coming via the
- gdt or the ldt if we want to. I am not sure why this is an advantage */
-
-#define DR_CONTROL_RESERVED (0xFFFFFFFF0000FC00UL) /* Reserved */
-#define DR_LOCAL_SLOWDOWN (0x100) /* Local slow the pipeline */
-#define DR_GLOBAL_SLOWDOWN (0x200) /* Global slow the pipeline */
-
-#endif
--
cgit