linux.git/arch/arm/boot, branch v2.6.29 Linux kernel source tree Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel 2008-12-02T22:07:40+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2008-12-02T22:07:40+00:00 c5b84b3bb0c055d70dc9f1b5e900378bc9d059ea Conflicts: arch/arm/mach-pxa/pxa25x.c 
Conflicts:

	arch/arm/mach-pxa/pxa25x.c
[ARM] pxa: add base PXA935 support due to CPUID change 2008-12-02T06:42:40+00:00 Eric Miao eric.miao@marvell.com 2008-11-29T13:42:39+00:00 59c7bcd4d60812ca10ec691376f43d6a5fbfb4f8 PXA935 has changed its implementor ID from Intel to Marvell, this patch modifies arch/arm/boot/compressed/head.S and proc-xsc3.S to support a smooth bootup. Signed-off-by: Eric Miao <eric.miao@marvell.com> 
PXA935 has changed its implementor ID from Intel to Marvell, this
patch modifies arch/arm/boot/compressed/head.S and proc-xsc3.S to
support a smooth bootup.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Merge branch 'for-rmk' of git://linux-arm.org/linux-2.6 into devel 2008-11-27T12:42:48+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2008-11-27T12:42:48+00:00 f412b09f4ed7c57f5b8935ed7d6fc786f402a629 






Merge branch 'clps7500' into devel
2008-11-27T12:39:43+00:00

Russell King
rmk@dyn-67.arm.linux.org.uk

2008-11-27T12:39:43+00:00

31bccbf39208133415000520c79ebe7b291786df

Conflicts:

	arch/arm/Kconfig





Conflicts:

	arch/arm/Kconfig







[ARM] clps7500: remove support
2008-11-27T12:38:11+00:00

Russell King
rmk@dyn-67.arm.linux.org.uk

2008-10-28T09:43:54+00:00

635f0258e5ae526034486b4ae9020e64bfb7d27e

The CLPS7500 platform has not built since 2.6.22-git7 and there
seems to be no interest in fixing it.  So, remove the platform
support.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>





The CLPS7500 platform has not built since 2.6.22-git7 and there
seems to be no interest in fixing it.  So, remove the platform
support.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>







[ARM] remove memzero()
2008-11-27T12:37:59+00:00

Russell King
rmk@dyn-67.arm.linux.org.uk

2008-10-27T11:24:09+00:00

59f0cb0fddc14ffc6676ae62e911f8115ebc8ccf

As suggested by Andrew Morton, remove memzero() - it's not supported
on other architectures so use of it is a potential build breaking bug.
Since the compiler optimizes memset(x,0,n) to __memzero() perfectly
well, we don't miss out on the underlying benefits of memzero().

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>





As suggested by Andrew Morton, remove memzero() - it's not supported
on other architectures so use of it is a potential build breaking bug.
Since the compiler optimizes memset(x,0,n) to __memzero() perfectly
well, we don't miss out on the underlying benefits of memzero().

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>







ARMv7: Add extra barriers for flush_cache_all compressed/head.S
2008-11-06T13:23:07+00:00

Catalin Marinas
catalin.marinas@arm.com

2008-11-06T13:23:07+00:00

c30c2f99e10b6a810dae9a25b35c6d48796d8ffb

The flush_cache_all function on ARMv7 is implemented as a series of
cache operations by set/way. These are not guaranteed to be ordered with
previous memory accesses, requiring a DMB. This patch also adds barriers
for the TLB operations in compressed/head.S

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>









The flush_cache_all function on ARMv7 is implemented as a series of
cache operations by set/way. These are not guaranteed to be ordered with
previous memory accesses, requiring a DMB. This patch also adds barriers
for the TLB operations in compressed/head.S

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>











ftrace: rename FTRACE to FUNCTION_TRACER
2008-10-20T16:27:03+00:00

Steven Rostedt
rostedt@goodmis.org

2008-10-06T23:06:12+00:00

606576ce816603d9fe1fb453a88bc6eea16ca709

Due to confusion between the ftrace infrastructure and the gcc profiling
tracer "ftrace", this patch renames the config options from FTRACE to
FUNCTION_TRACER.  The other two names that are offspring from FTRACE
DYNAMIC_FTRACE and FTRACE_MCOUNT_RECORD will stay the same.

This patch was generated mostly by script, and partially by hand.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>





Due to confusion between the ftrace infrastructure and the gcc profiling
tracer "ftrace", this patch renames the config options from FTRACE to
FUNCTION_TRACER.  The other two names that are offspring from FTRACE
DYNAMIC_FTRACE and FTRACE_MCOUNT_RECORD will stay the same.

This patch was generated mostly by script, and partially by hand.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>







[ARM] 5229/3: Replace some ARMv7 opcodes with the instruction name
2008-10-03T10:32:09+00:00

Catalin Marinas
catalin.marinas@arm.com

2008-10-03T10:09:10+00:00

000b50259271c9c14f6e175795f5164e1d51d35b

These instructions were placed in the code directly as opcodes because
early compilers didn't support them. Toolchains supporting ARMv7
understand these instructions and the patch puts the mnemonics back.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>





These instructions were placed in the code directly as opcodes because
early compilers didn't support them. Toolchains supporting ARMv7
understand these instructions and the patch puts the mnemonics back.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>







[ARM] Add -march=all to assembly file build in arch/arm/boot/compressed
2008-09-09T12:56:45+00:00

Russell King
rmk@dyn-67.arm.linux.org.uk

2008-09-09T12:56:45+00:00

80cec14a83ad0ad109d822b3f3482a379bc481ba

This allows assembly files to be crafted to cover all ARM CPU types
rather than erroring out on instructions only in later CPUs.  We
are careful in these files to only execute CPU specific code when
the CPU ID says we can.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>





This allows assembly files to be crafted to cover all ARM CPU types
rather than erroring out on instructions only in later CPUs.  We
are careful in these files to only execute CPU specific code when
the CPU ID says we can.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>