Commit graph

7 commits

Author SHA1 Message Date
Rusty Russell
cc301d261f cpumask: remove the now-obsoleted pcibus_to_cpumask(): sparc
Impact: reduce stack usage for large NR_CPUS

cpumask_of_pcibus() is the new version.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2009-03-16 14:40:28 +10:30
Rusty Russell
7b45101d09 cpumask: remove cpu_coregroup_map: sparc
Impact: cleanup

cpu_coregroup_mask is the New Hotness.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2009-03-16 14:40:25 +10:30
David Miller
9d07933709 sparc64: Fix cpumask related build failure
cpumask_of_pcibus() was missing - this triggers on NUMA builds.

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-01-11 15:33:24 +01:00
Rusty Russell
78fd744f82 cpumask: Introduce topology_core_cpumask()/topology_thread_cpumask(): sparc
Impact: New API

The old topology_core_siblings() and topology_thread_siblings() return
a cpumask_t; these new ones return a (const) struct cpumask *.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
2009-01-01 10:12:20 +10:30
Rusty Russell
a0ae09b46a cpumask: cpu_coregroup_mask(): sparc
Like cpu_coregroup_map, but returns a (const) pointer.

Compile-tested on sparc64 (defconfig).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
2008-12-26 22:23:42 +10:30
Rusty Russell
96d76a7487 cpumask: sparc: Introduce cpumask_of_{node,pcibus} to replace {node,pcibus}_to_cpumask
Impact: New APIs

The old node_to_cpumask/node_to_pcibus returned a cpumask_t: these
return a pointer to a struct cpumask.  Part of removing cpumasks from
the stack.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Acked-by: David S. Miller <davem@davemloft.net>
2008-12-26 22:23:38 +10:30
Sam Ravnborg
a439fe51a1 sparc, sparc64: use arch/sparc/include
The majority of this patch was created by the following script:

***
ASM=arch/sparc/include/asm
mkdir -p $ASM
git mv include/asm-sparc64/ftrace.h $ASM
git rm include/asm-sparc64/*
git mv include/asm-sparc/* $ASM
sed -ie 's/asm-sparc64/asm/g' $ASM/*
sed -ie 's/asm-sparc/asm/g' $ASM/*
***

The rest was an update of the top-level Makefile to use sparc
for header files when sparc64 is being build.
And a small fixlet to pick up the correct unistd.h from
sparc64 code.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-07-27 23:00:59 +02:00
Renamed from include/asm-sparc/topology_64.h (Browse further)