Anton Blanchard 8c007bfdf1 powerpc: Reduce footprint of irq_stat ... PowerPC is currently using asm-generic/hardirq.h which statically allocates an NR_CPUS irq_stat array. Switch to an arch specific implementation which uses per cpu data: On a kernel with NR_CPUS=1024, this saves quite a lot of memory: text data bss dec hex filename 8767938 2944132 1636796 13348866 cbb002 vmlinux.baseline 8767779 2944260 1505724 13217763 c9afe3 vmlinux.irq_cpustat A saving of around 128kB. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2010-02-17 14:02:48 +11:00
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boot	zlib: Fix build of powerpc boot wrapper	2010-01-13 16:13:39 -08:00
configs	powerpc: Reduce differences between pseries and ppc64 defconfigs	2010-02-09 13:56:06 +11:00
include/asm	powerpc: Reduce footprint of irq_stat	2010-02-17 14:02:48 +11:00
kernel	powerpc: Reduce footprint of irq_stat	2010-02-17 14:02:48 +11:00
kvm	KVM: powerpc: Show timing option only on embedded	2010-01-25 12:26:36 -02:00
lib	locking: Convert raw_rwlock to arch_rwlock	2009-12-14 23:55:32 +01:00
math-emu	powerpc/math-emu: Fix efp dependence	2009-03-11 06:00:08 -05:00
mm	Merge commit 'origin/master' into next	2010-02-17 10:00:42 +11:00
oprofile	tree-wide: fix assorted typos all over the place	2009-12-04 15:39:55 +01:00
platforms	powerpc/eeh: Fix a bug when pci structure is null	2010-02-17 14:02:47 +11:00
sysdev	powerpc: Add coherent_dma_mask to mv64x60 devices	2010-02-17 14:02:47 +11:00
xmon	powerpc: Mark some variables in the page fault path __read_mostly	2010-02-03 17:39:48 +11:00
Kconfig	powerpc: Increase NR_IRQS Kconfig maximum to 32768	2010-02-03 17:39:50 +11:00
Kconfig.debug	Merge branch 'next' of git://git.secretlab.ca/git/linux-2.6	2009-12-16 13:26:53 -08:00
Makefile	powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE	2009-09-24 15:31:40 +10:00
relocs_check.pl	powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE	2009-09-24 15:31:40 +10:00