Patch from: Randy Dunlap

From: Danilo Piazzalunga

Some assembly code (on various archs) either
 1. uses hardcoded errno numbers instead of the canonical macro
    names, or
 2. defines them locally, instead of including the appropriate
    header (while including other headers).

This patch "fixes" such usage in
 - getuser.S for arm
 - putuser.S for arm

This appears to work around the gcc problem where gcc adds extra
.globl directives into the assembly for misc.s for its internal
libgcc functions.

Since all machine classes define module space the same way, we
move this into the common ARM code.

The machine class should be in alphabetical order.  Swap ordering
of the recently added TI and S3C2410 entries to return it to this
ordering.

Patch from Marc Singer

As suggested by Russell, we add a barrier() before returning from
stack_trace().  This was helpful when diagnosing a problem with a
kernel transition to user-space where the problem was a lack of
floating point support in the kernel.  Without this change, the
backtrace reported an error.

It is possible that this change has already been made.  I don't see it
in any of the applied patches that I can read.

Patch from Hugh Dickins

In wandering through the Linus 2.6 tree preparing for changeover of
i_mmap and i_mmap_shared to Rajesh's prio tree for object-based rmap...
I noticed that pgoff in make_coherent doesn't add up (plus, I think
we need to mask out the word "don't" in the comment further down).
2.4.25 looks equally wrong.

Patch from Petri T. Koistinen

Update of Compaq Personal Server URL.

Current binutils silently ignores certain undefined symbols; this
cset fixes one such instance.

Patch from Ben Dooks

arch/arm/kernel patch for S3C2410 support

 - default configurations for S3C2410
 - build changes for S3C2410
 - IRQ support for kernel entry
 - debug serial support

Patch from Ben Dooks

arch/arm/boot support for S3C2410

support for boot (and debug) messages via EmbeddedICE (CP14)
comms registers.

fixed typos from 1789/1

Patch from Ben Dooks

Core support for S3C2410 based machines

machine support for Simtec BAST, VR1000 and
IPAQ H1940

repost of 1790/1 with configuration definition fixed

Patch from Ben Dooks

This patch is a repost of 1778/1 with the memory.h file fixed.



This patch contains all the necessary include files for include/asm-arm/arch-s3c2410 for Samsing S3C2410 SoC CPU support. 



The patch also includes the support headers for IPAQ H1940, Simtec BAST and VR1000 board support.

Patch from Nicolas Pitre

Patch from Nicolas Pitre

Patch from Tony Lindgren

This patch adds the arch files for Texas Instruments OMAP-1510 and 
1610 processors. 

OMAP is an embedded ARM processor with integrated DSP.

OMAP-1610 has hardware support for USB OTG, which might be of interest
to Linux developers. OMAP-1610 could be easily be used as development 
platform to add USB OTG support to Linux.

This patch is an updated version of patch 1769/1 with Russell King's
comments fixed. This patch requires patch 1777/1 applied.

This patch is brought to you by various linux-omap developers.

Patch from Tony Lindgren

This patch adds the include files for Texas Instruments OMAP-1510 and 
1610 processors. 

OMAP is an embedded ARM processor with integrated DSP.

OMAP-1610 has hardware support for USB OTG, which might be of interest
to Linux developers. OMAP-1610 could be easily be used as development 
platform to add USB OTG support to Linux.

This patch is an updated version of patch 1768/1 with Russell King's
comments fixed. This patch requires patch 1777/1 applied.

This patch is brought to you by various linux-omap developers.

Patch from Tony Lindgren

This patch updates the ARM Linux core files to add support for 
Texas Instruments OMAP-1510, 1610, and 730 processors. 

OMAP is an embedded ARM processor with integrated DSP.

OMAP-1610 has hardware support for USB OTG, which might be of interest
to Linux developers. OMAP-1610 could be easily be used as development 
platform to add USB OTG support to Linux.

This patch is an updated version of an earlier patch 1767/1 
with the dummy Kconfig added for OMAP as suggested by Russell King
here:

http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=1767/1

This patch is brought to you by various linux-omap developers.

We default to "long" (which is what POSIX says), but since
a number of architectures have used "int" for historical
reasons, we need to allow overrides.

At least sparc64 needs this. Possibly others, but so far
architecture maintainers haven't spoken up. ppc64 and x86-64
are known to be ok with the default "long".

From Ivan Kokshaysky <ink@jurassic.park.msu.ru>.

into heffalump.twiddle.home:/home/rth/work/linux/axp-2.6

From: Matt Porter <mporter@kernel.crashing.org>

Patch fixes a latent bug in the PPC44x tlb management code.

From: Matt Porter <mporter@kernel.crashing.org>

Make a couple 4xx defconfigs functional again.

From: Matt Porter <mporter@kernel.crashing.org>

IDs new PPC44x silicon.

From: Matt Porter <mporter@kernel.crashing.org>

Patch fixes the build for PPC40x platforms.

From: Tom Rini <trini@kernel.crashing.org>

When I was updating ppc/boot/simple/relocate.S to work on PPC_PREP systems, I
in advertantly broke 4xx systems.  On classic PPC, the first three
instructions are nops, of which the first two can be overwritten.  This is
not true of 4xx (or 8xx, but that's not working right now anyhow).  The
following is needed to fix this.

The commoncap module calls this.

into ppc970.osdl.org:/home/torvalds/v2.6/linux

- Use -march=armv6 where available.
- CFLAGS_BOOT isn't needed - the decompressor uses CFLAGS, remove it.
- PROCESSOR is never used, remove it.
- LDFLAGS_BLOB is never used, remove it.
- Remove MACHINE macro.
- Correct comments for include/asm-arm/.arch target.
- Copy format of include/asm symlink rule.
- Arrange for configuration to be split before making
  include/asm-arm/arch symlink.
- This means that asm-offsets.s no longer depends on
  include/config/MARKER.

diva_os_cancel_soft_isr() may not call tasklet_kill(), because it is
interrupt context.  This will be done correctly in the cleanup function
anyway.

The patch to check "maxcpus=N" early broke by putting maxcpus (a
variable which is only exported by mpparse.c) into
parse_cmdline_early().

The fix is to make it depend on the correct CONFIG_ option. 

In the subarchitectures:

CONFIG_X86_SMP is the one that means "I want standard x86 smp code" and
that's what this should depend on.