Commit Graph

79977 Commits

Author SHA1 Message Date
Dave Jones 99122a3fe7 x86: remove more bogus filenames in comments.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:28 +01:00
Thomas Gleixner 3abf024d2a x86: nuke a ton of unused exports
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:28 +01:00
Thomas Gleixner a72368dd37 x86: remove dead code and exports
No users.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:28 +01:00
Thomas Gleixner 02456c708e x86: nuke a ton of dead hpet code
No users, just ballast

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:27 +01:00
Thomas Gleixner 16da2f9305 x86: smp_64.c: remove unused exports and cleanup while at it
The exports are nowhere used. There is even no reason why they were
ever introduced.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:27 +01:00
Thomas Gleixner 081e10b96e x86: clean up arch/x86/kernel/time_64.c includes
Reduce the lets include all to the minimum.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:27 +01:00
Thomas Gleixner 1122b134bc x86: share rtc code
Remove the rtc code from time_64.c and add the extra bits to the
i386 path. The ACPI century check is probably valid for i386 as
well, but this is material for a separate patch.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:27 +01:00
Thomas Gleixner fe599f9fbc x86: isolate the rtc code for sharing
The mach-default/mach_time.h code inline is moved to arch/x86/kernel/rtc.c
and the header files are adjusted.

Shrink the 3 dozen includes to the ones we really need.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:26 +01:00
Thomas Gleixner 6ce60b07e6 x86: unify mc146818rtc.h - prepare for sharing rtc code
Unify mc146818rtc.h by adding the rtc_cmos_read/write functions to
time_64.c. This is a preparatory patch to finaly share the rtc code,
which is unsurprisingly similar.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:26 +01:00
Thomas Gleixner 4ec08da02f x86: remove the duplicated arch/x86/ia32/mmap32.c
Use mmap_32.c in arch/x86/mm instead

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:26 +01:00
Thomas Gleixner f8eeae6821 x86: clean up arch/x86/mm/mmap_32/64.c
White space and coding style clenaup.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:25 +01:00
Thomas Gleixner ed4aed98da x86: clean up arch/x86/kernel/vsmp_64.c
White space and coding style clenaup.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:24 +01:00
Thomas Gleixner 9a211abeaa x86: clean up ioport_32.c
Remove unused variables, rename the "unused" argument to regp. It is used !
Codingstyle fixes.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:24 +01:00
Thomas Gleixner f2f58178f4 x86: simplify set_bitmap in ioport_32.c
Simplify set_bitmap(). This is not in a hotpath and we really can use the
straight forward loop through those bits. A similar implementation is used
in the 64 bit code as well.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:23 +01:00
Thomas Gleixner 3ebc51d7c9 x86: merge include/asm-x86/scatterlist.h
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:21 +01:00
Thomas Gleixner f28b8d6088 x86: merge include/asm-x86/dma.h
Almost identical.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:20 +01:00
Thomas Gleixner 2f18e47c89 x86: merge futex_32/64.h
Finally merge them together.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:20 +01:00
Thomas Gleixner 2f2239d1d5 x86: prepare merging futex_32/64.h
Replace .quad/.long with a define and use the same asm syntax
for i386 and x86.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:20 +01:00
Thomas Gleixner 0e078e2f50 x86: prepare merging arch/x86/kernel/apic_32/64.c
Shuffle code around, so we get a readable diff.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:20 +01:00
Thomas Gleixner 3a12d93dc0 x86: make smp_local_timer_interrupt() static
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:20 +01:00
Thomas Gleixner 87ebecf14c x86: move ack_bad_irq into irq code
Match i386, where we have this in the irq code. It belongs there.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:19 +01:00
Thomas Gleixner 3e35a0e525 x86: move ioapic code where it belongs
The commit 399287229c hacked the
ioapic resource mapping into apic.c for no good reason.
Move the code into io_apic_64.c where it belongs.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:19 +01:00
Thomas Gleixner 84c873ed2a x86: remove obsolte declarations from proto.h
Nuke duplicate and obsolete crap from this ugly dump bin.
There are still some entries left which need to be sorted out,
but I'm tired of that puzzle game right now.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:19 +01:00
Thomas Gleixner eaf76e8b93 x86: remove duplicate start_kernel declaration
start_kernel is already declared in a generic header file.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:19 +01:00
Thomas Gleixner 6fc30f9e29 x86: remove obsolete nohpet declaration
Lonely user is hpet.c, so no need to declare it elsewhere.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:18 +01:00
Thomas Gleixner 70a2002563 x86: move pmtmr related declarations
Move more stuff out of proto.h

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:18 +01:00
Thomas Gleixner 80ca9c98f5 x86: move tsc related declarations
tsc has also it's own header file. Nuke the stupid 64 bit ifdef
while at it.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:18 +01:00
Thomas Gleixner 40fec50ac4 x86: move pda related declaration
pda has its own header file as well.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:18 +01:00
Thomas Gleixner a89518b882 x86: move page related declaration
end_pfn is in page.h, so end_pfn_map has a place there as well

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:17 +01:00
Thomas Gleixner aaa64e04f9 x86: move numa related declarations
More stuff shuffeled to the correct place

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:17 +01:00
Thomas Gleixner af7a78e925 x86: move mce related declarations
Move the mce related declarations where they belong, fix the
users and remove 32bit dependency in mce.h

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:17 +01:00
Thomas Gleixner 718fc13b46 x86: move debug related declarations to kdebug.h
Move them and fixup some users.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:17 +01:00
Thomas Gleixner c9ff03428f x86: move k8 related declarations
Move k8 related declarations to k8.h and fix numa_64.c

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:16 +01:00
Thomas Gleixner fc36367211 x86: move idle related declarations
Move idle related declarations to processor_64.h, where the
the others are as well.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:16 +01:00
Thomas Gleixner 8c61b900eb x86: make early_indentify_cpu static
early_indentify_cpu is only used in setup_64.c

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:16 +01:00
Thomas Gleixner 376ff0352c x86: move acpi and pci declarations
Move acpi/pci related declarations to the correct headers
and remove the duplicate.

Build fix from: Andrew Morton

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:16 +01:00
Thomas Gleixner 63fefb7d5b x86: remove duplicated declarations
Remove declarations which are made already in the appropriate header file.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:15 +01:00
Thomas Gleixner 67c5fc5c33 x86: merge apic_32/64.h
Unify apic.h variants.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:15 +01:00
Thomas Gleixner 42e0a9aa5d x86: use u32 for some lapic functions
Use u32 so 32 and 64bit have the same interface.

Andrew Morton: xen, lguest build fixes

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:15 +01:00
Thomas Gleixner 3c6bb07ac1 x86: use u32 for safe_apic_wait_icr_idle()
Preperatory patch for merging apic headers.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:15 +01:00
Thomas Gleixner 37e650c7c8 x86: rename get_maxlvt to lapic_get_maxlvt
Use the same name for the 32 and 64 bit variant.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:14 +01:00
Thomas Gleixner cff90dbfe4 x86: prepare unification of include/asm-x86/apic_32/64.h
White space and coding style clenaup.

Move the K8 local apic defines to apicdef.h, where they belong

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:14 +01:00
Thomas Gleixner 2d539553c9 x86: unify include/asm-x86/apicdef_32/64.h
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:14 +01:00
Thomas Gleixner 77e463d104 x86: merge arch/x86/kernel/ldt_32/64.c
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:14 +01:00
Thomas Gleixner 70f5088dd5 x86: prepare arch/x86/kernel/ldt_32/64.c for merging
White space and coding style cleanups.

Change unsigned to int. There is no win when we compare mincount against pc->size,
which is an int as well. Casting pc->size to unsigned just might hide real problems.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:13 +01:00
Thomas Gleixner fc2d625c4f x86: introduce ldt_write accessor
Create a ldt write accessor like the 32 bit one.

Preparatory patch for merging ldt.c and anyway necessary for
64bit paravirt ops.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:13 +01:00
Thomas Gleixner 4edc8f5454 x86: clean up include/asm-x86/desc_64.h
White space and coding style clenaup.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:13 +01:00
Thomas Gleixner 78aa1f66f7 x86: clean up arch/x86/kernel/ldt_32/64.c
White space and coding style clenaup.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:13 +01:00
Thomas Gleixner 2f36fa13ce x86: clean up arch/x86/kernel/e820_64.c
White space and coding style cleanup.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30 13:30:12 +01:00
Ingo Molnar 05fccb0e38 x86: code cleanups in arch/x86/kernel/pci-gart_64.c
code cleanups:

                                       errors   lines of code   errors/KLOC
 arch/x86/kernel/pci-gart_64.c            183             748         244.6
 arch/x86/kernel/pci-gart_64.c              0             790             0

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-01-30 13:30:12 +01:00