linux-toradex.git/arch/mips/include/asm/smp.h, branch v3.14.31

MIPS: Whitespace cleanup.

2013-02-01T09:00:22+00:00

Having received another series of whitespace patches I decided to do this
once and for all rather than dealing with this kind of patches trickling
in forever.

Signed-off-by: Ralf Baechle

MIPS: kdump: Add support

2012-12-13T15:46:47+00:00

[ralf@linux-mips.org: Original patch by Maxim Uvarov 
with plenty of further shining, polishing, debugging and testing by me.]

Signed-off-by: Maxim Uvarov 
Cc: linux-mips@linux-mips.org
Cc: kexec@lists.infradead.org
Cc: horms@verge.net.au
Patchwork: https://patchwork.linux-mips.org/patch/1025/
Signed-off-by: Ralf Baechle

atomic: use

2011-07-26T23:49:47+00:00

This allows us to move duplicated code in 
(atomic_inc_not_zero() for now) to 

Signed-off-by: Arun Sharma 
Reviewed-by: Eric Dumazet 
Cc: Ingo Molnar 
Cc: David Miller 
Cc: Eric Dumazet 
Acked-by: Mike Frysinger 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

MIPS: SMP: Inline arch_send_call_function_{single_ipi,ipi_mask}

2009-09-30T19:47:00+00:00

Signed-off-by: Ralf Baechle

cpumask: remove arch_send_call_function_ipi

2009-09-24T00:04:47+00:00

Now everyone is converted to arch_send_call_function_ipi_mask, remove
the shim and the #defines.

Signed-off-by: Rusty Russell

cpumask: arch_send_call_function_ipi_mask: mips

2009-09-24T00:04:45+00:00

We're weaning the core code off handing cpumask's around on-stack.
This introduces arch_send_call_function_ipi_mask(), and by defining
it, the old arch_send_call_function_ipi is defined by the core code.

We also take the chance to wean the implementations off the
obsolescent for_each_cpu_mask(): making send_ipi_mask take the pointer
seemed the most natural way to ensure all implementations used
for_each_cpu.

Signed-off-by: Rusty Russell

MIPS: Cavium: Add CPU hotplugging code.

2009-06-24T17:34:40+00:00

Thanks to Cavium Inc. for the code contribution and help.

Signed-off-by: Ralf Baechle

MIPS: Add arch generic CPU hotplug

2009-06-24T17:34:40+00:00

Each platform has to add support for CPU hotplugging itself by providing
suitable definitions for the cpu_disable and cpu_die of the smp_ops
methods and setting SYS_SUPPORTS_HOTPLUG_CPU.  A platform should only set
SYS_SUPPORTS_HOTPLUG_CPU once all it's smp_ops definitions have the
necessary changes.  This patch contains the changes to the dummy smp_ops
definition for uni-processor systems.

Parts of the code contributed by Cavium Inc.

Signed-off-by: Ralf Baechle

MIPS: Build fix - include into all smp_processor_id() users.

2009-06-24T17:34:39+00:00

Some of the were relying into smp.h being dragged in by another header
which of course is fragile.   uses smp_processor_id()
only in macros and including smp.h there leads to an include loop, so
don't change cpu-info.h.

Signed-off-by: Ralf Baechle

MIPS: Add SMP_ICACHE_FLUSH for the Cavium CPU family.

2009-01-11T09:57:24+00:00

Signed-off-by: Tomaso Paoletti 
Signed-off-by: Paul Gortmaker 
Signed-off-by: David Daney 
Signed-off-by: Ralf Baechle