wireguard-linux/include/asm-parisc/processor.h, branch stable

parisc: move include/asm-parisc to arch/parisc/include/asm

2008-10-10T16:32:29Z

aout: move STACK_TOP[_MAX] to asm/processor.h

2008-02-08T17:22:29Z

Move STACK_TOP[_MAX] out of asm/a.out.h and into asm/processor.h as they're required whether or not A.OUT format is available. Signed-off-by: David Howells Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

maps4: rework TASK_SIZE macros

2008-02-05T17:44:16Z

The following replaces the earlier patches sent. It should address David Rientjes's comments, and has been compile tested on all the architectures that it touches, save for parisc. For the /proc//pagemap code[1], we need to able to query how much virtual address space a particular task has. The trick is that we do it through /proc and can't use TASK_SIZE since it references "current" on some arches. The process opening the /proc file might be a 32-bit process opening a 64-bit process's pagemap file. x86_64 already has a TASK_SIZE_OF() macro: #define TASK_SIZE_OF(child) ((test_tsk_thread_flag(child, TIF_IA32)) ? IA32_PAGE_OFFSET : TASK_SIZE64) I'd like to have that for other architectures. So, add it for all the architectures that actually use "current" in their TASK_SIZE. For the others, just add a quick #define in sched.h to use plain old TASK_SIZE. 1. http://www.linuxworld.com/news/2007/042407-kernel.html - MIPS portion from Ralf Baechle [akpm@linux-foundation.org: fix mips build] Signed-off-by: Dave Hansen Signed-off-by: Ralf Baechle Signed-off-by: Matt Mackall Acked-by: David Rientjes Cc: Dave Hansen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PARISC] fix section mismatches in arch/parisc/kernel

2007-05-27T17:36:27Z

Hi Kyle, this patch fixes two section mismatches in arch/parisc/kernel: WARNING: arch/parisc/kernel/built-in.o(.data.read_mostly+0xd8): Section mismatch: reference to .init.text:processor_probe (between 'cpu_driver' and 'boot_cpu_data') WARNING: arch/parisc/kernel/built-in.o(.text.alloc_pa_dev+0x140): Section mismatch: reference to .init.text:parisc_hardware_description (after 'alloc_pa_dev') Additionally, mark some tables as constants. Please apply, Helge Signed-off-by: Helge Deller Signed-off-by: Kyle McMartin

[PARISC] Let PA-8900 processors boot

2007-05-23T02:43:55Z

Signed-off-by: Kyle McMartin

[PARISC] convert to use CONFIG_64BIT instead of LP64

2007-02-17T06:17:13Z

Signed-off-by: Helge Deller Signed-off-by: Kyle McMartin

[PARISC] "Fix" circular includes

2007-02-17T05:43:10Z

Use a really big hammer for the mean time to get things building again. Signed-off-by: Kyle McMartin

[PARISC] Move spinlock_t out of struct cpu_data

2006-12-08T05:34:49Z

Signed-off-by: Kyle McMartin

[PARISC] Switch is_compat_task to use TIF_32BIT

2006-10-04T12:46:42Z

Stop using PER_LINUX32 to designate processes needing compaterizing. Convert is_compat_task to use TIF_32BIT and set TIF_32BIT in binfmt_elf32.c Signed-off-by: Kyle McMartin

[PARISC] parisc specific kmap API implementation for pa8800

2006-10-04T12:46:21Z

This patch fixes the pa8800 at a gross level (there are still other subtle incoherency issues which can still cause crashes and HPMCs). What it does is try to force eject inequivalent aliases before they become visible to the L2 cache (which is where we get the incoherence problems). A new function (parisc_requires_coherency) is introduced in asm/processor.h to identify the pa8x00 processors (8800 and 8900) which have the issue. Signed-off-by: James Bottomley Signed-off-by: Kyle McMartin